JB/T 10329.3-2002 Electric fusion external machining machine tools Part 3:
Some standard content:
1CS25.089.99
Machinery Industry Standard of the People's Republic of China
JB/T 10329.3-2002
External tylindrical electrical melting und explosion machinesPart 3: Testing of accuracy
Published on July 16, 2002
Implemented on December 1, 2002
Published by the State Economic and Trade Commission of the People's Republic of China
Normative references
3 Terminology and designation of semi-standard shafts
3.1 General type
3.2 Close type
Certificate of certificate
Complete GB/T 17421.1-
Inspection and testing items
Unique instrument
Segment small tolerance,
.......
Positioning inspection and reference GB/T17421.220005
Children's identification inspection
Moving tool head
CNC auxiliary line positioning precision inspection
Honggong inspection
Figure! Tongju concave fusion explosion lower machine tool.
Figure! Xutong type electric holding explosion external quality processing visual bed. Figure 2 precision electric fusion explosion external return blood upper machine tool. Table 2 Technical specifications of JB/T 10329.3—2002 JB/T 10329.3—2002 JB/T 10329.3—2002 This part is proposed by China National Machinery Industry Federation. This part is used by the National Special Machine Tool Standardization Technical Committee (SACTC16). This part was initiated by: Bingzhou Electric Machining Machine Tool Research Institute, Nandaoshan Melting Explosion Co., Ltd., Xinli Electric Melting Explosion Technology Research Institute. The main drafters of this part are: Zhisan, Liangcai, Ou Shousen, Zhou Zhong, Hao Jie. 1 Scope
Electric fusion blasting external cylindrical machining machine tools
Part 3: Accuracy inspection
JB/T10329.3-2002
Part refers to GB17421.1-1998 and GB/7421.2-200 regulations - general size electric fusion blasting external cylindrical machining machine tool geometric accuracy inspection, CNC complete position defect inspection and processing inspection: This part also stipulates the additional difference relative to the above-mentioned verification. The following points are suitable for most people 1. The diameter of the workpiece is 200mm~160m. 1. Standard! Hereinafter referred to as "machine tool"; This part only covers the inspection of machine tool quality, but not the inspection of machine tool operation test (vibration, abnormal noise, creep of parts, etc.) or its parameters (such as speed, feed rate, etc.). These inspections should usually be carried out before the screening test. The part also specifies the terms used for the main parts of the machine tool and specifies the coordinate axes: 2 Normative references
The terms of the following documents apply to this part of B/1329 and become the terms of this part. For any dated referenced documents, their subsequent amendments (not including incorrect contents) or revisions are not applicable to this part. However, the parties who have reached an agreement based on this part may use this document as a new version. For undated referenced documents, the latest version of which applies to this part CB/17421.1-1998 Machine Tool Inspection and Testing Part 1, under no-load or finishing conditions, the machine described in the following cq1SO 230.1:1996:
GBT17421.2-2000 Machine tool inspection Part 2: Determination of the positioning accuracy and repeatability of CNC axes! ET180 230-2:1997:
3 Terminology and nomenclature of coordinate axes
3.1 Ordinary type
See 1 and Table 1,
Ordinary type electric fusion external cylindrical machining machine tool
[BT10329.3—2002
Previous
Precision type
Main axis"
Total plate quality||tt ||Point machine
Electric wheel frame drain plate 2 axis!
Heart wheel frame kidney plate (x and)
Electrode axis
Electric digging frame power head)
See Figure 2, called Table 2.
Front body
Main missing (C grain)
Table General type electric melting explosion outer ring processing machine tool term srortbed
spindierC arrs)
sindle teal
lailerock
lailsunckccn:r
Lailsuick s mivr
back bed
carriagc of lectroje wheel head:(2-axrs)slide ot e extrode wheel hcodex-axis)electrede spikile
electrode wheel heed
National 2 Precision Electric Explosion Peripheral Processing Machine Taste
Table 2 Precision Electric Tower Explosion External Processing Machine Tool Terminology E
fremt bed
spincle(C-axis)
spincle bea.n
taishae.c
tailslick ccmue
4 Description
Public consultation
Rear bed
Grinding wheel frame lubricating plate (W axis
Grinding wheel frame slide (axis)
Grinding grid oil
Grinding wheel frame belt plate (7 axis:
Electric wheel frame slide (axis)
Electric immersion axis
Heart wheel frame power!
Grinding wheel frame:
4,1 Specific unit
Table 2(velvet)
railstoct sleeve
back bed
JB/F10329.3—2002
(aimiage ol grinding wheel head(w-ux:s)sHide of grinding wheel head(U-zxis)priiding Srhl'e
cariege of closing wheel bcad(2-axis)sl:de o:eectrode viewel htad(X-axis)elecurxke viriuslle
clectredewheelbcad
grinding wheel head
In this part, all linear dimensions, tolerances and corresponding full tolerances are expressed in terms of ratios. Negative deviations and related tolerances are expressed in terms of ratios. 4.2 According to GA/T17421.1—1998
In this part, reference should be made to GB/T17421.1-1999R, especially the installation of machine tools before inspection, the preheating of rotating shafts and other driving parts, the description of the measurement method and the recommended model of the inspection equipment. In the following, the "inspection steps" reported in the implementation are supplemented. If the inspection involved is in accordance with the provisions of the relevant provisions of GB/117421, a reference to the relevant provisions of GB/T17421 shall be attached.
13 Inspection sequence
The inspection sequence specified in this part does not specify the actual order of inspection. In order to simplify the installation of instruments or sanitary ware, the inspection can be carried out in any order,|| tt||4.4 Inspection Items
When inspecting machine tools: not all items specified in this part shall be inspected. When the inspection is for acceptance, the user may select those relevant inspection items that are not of concern with the consent of the supplier or manufacturer. When ordering machine tools, the customer may specify the inspection items: the customer shall accept the inspection in accordance with this part, but shall not specify how the inspection is carried out and whether the relevant costs are agreed upon. The contracting party shall have no right to make any statement.
4.5 Symbols
The door is the maximum workpiece diameter of the machine tool, and the workpiece is the maximum working length of the machine tool. 2.6 Measuring Instruments
The measuring instruments specified in the inspection of this part are standard. Other instruments that can measure the same quality may also be used. The indicator shall have a resolution of 0.001mm or higher.
4.7 Minimum tolerance
The difference formed when the measured length is different from the specified length of the wood (see 2.3.1.1 in GBT17421.1-1008); the minimum allowable error value is 0.00.5:1
4.8 Positioning accuracy inspection and testing instrument according to GB/T17421.2-200011 is a CNC electric fusion machining center. 3
JB/T10329.3-—2002
When implementing the inspection, refer to GB/T17421.2-2000, especially in terms of environmental conditions, machine tool heat, measurement methods and results, and data processing methods.
5 Geometric accuracy inspection
The plate moves within the following hundred degrees
100:::300
L:>3000
The shape of the ticket
Jing Yimeng
Rui Hai level development: optical power device
test 1.1742r.1—1998 2.1.2.2.1 difference
in any cooking 500 measurement long high fire
water three this error light is relatively close to the altar after the lead lack of heart, I seek surging with, each light must be (with water less only long millimeter mother when: remember to read the actual effect in the whole process you light, more out of the lead milk error seeking line, error small as a rule point connected hospital and error orchid The error between the two vertical lines of the upper and lower oil residue is measured by the total number of steps of the two point readings on the ruler. The displacement density is measured in the sub-point area. The sound level meter is used for the whole step intensity measurement according to 0B.T17421.1-19SR City 5.4..2.3D>53D
JB/T10329.3200. 2
Do not set the direction of the cat to be placed in the horizontal direction. When the distance between the horizontal and the length of the device is about a certain distance, record the number once, and estimate the maximum value of the test value in the whole line. The power head is separated from the society, and the test is conducted.
JB/T10329.3—2002
The straightness of the temperature plate moving in the horizontal plane
Ls:J005
1000 L3000
products are all different
measuring instruments
a! Indicator, three-foot (or test), benefit block: 5: drink some, micro competition, sincere optical receiver
G30D1250
on any SX flow length for
monitor card special version GB/T:7421.1-1998 5.2.1,2,1.1.2,5,2.:,2,1,2D-1250
) machine center pregnant position intelligence, the aforementioned body guide direction reverse level ruler "guardian inspection Korea), the instrument is installed in the temperature limit ": ask the level ruler or light test, the night can show this number sweep, etc., the six-head as a horizontal surface and level ruler The price of each surface or the mother line: I red dot test, the error is measured by the difference between the maximum cultural value of the instrument reading. The length of the scale or the test sample) must be as much as possible with the maximum workpiece length, and the Shesley microscope force method is used to test (especially when the length of the large workpiece is greater than 200Cmm). The rate of movement of the tumor plate caused by the movement of the tumor plate is 000-L: = 3000 in the horizontal plane and the vertical plane. The clear indicator is 0.045 according to GBT17421.1: 9985.4.2.2.5. 1250
a" and b:0.[45
in the SU length of any chapter is
a) 0.030
JB/T10329.32002
) and 50.C40
as much as possible, pull back and lock the width, and the water should be close to the version. The indicator is installed on the production adjustment plate. Make the indicating probe and lift the tailstock account to match the tailstock cylinder surface: a! In the double painting,! Flash on the vertical surface. Move the correct step! Drive the seat to move together:, check the wire on the full stroke, 2), b! The immersion difference is calculated separately, and the reward difference is calculated by the indicator reading the most effective value: the net department thanks and uses the required department to calculate the length indicator to reach the number of large effective difference he calculated:
lack of a power head cycle respectively.
[BT10329.32002
spindle
axial rate edge:
b! Shaft bearing surface is dynamic.
E: 0.015:
) dynamic:
energy measuring device
pointer, non-benzene, cell-like
630c:0:1250
"shaft return rate dynamic")
test card temperature institute GT1742:.1[9965.6.2.1.2:5.6.2.2.2,5.6.3.2 indicator is installed on the fixed part of the machine tool "flow building tight pole: on. a! n.30:
b: 0.055 (including axial rate
:: Place a short inspection hole in the main body, eliminate the spherical head of the indicator along the soil extraction line and the inspection sample bull core, the main shaft extraction line and the main shaft! Add force to the currency and keep it according to the recognition: the speed monitoring end rotates the main shaft to the inspection. The error is calculated by the difference between the indicators. The shallow two-axis shallow soil: to maintain a light effect, the indicator must be parallel to the lower main shaft axis. Beat and draw rate, low continuous reading rotation main empty monitor, in the measured two factors equally divided points record when the display with reading effective algebraic difference protection loss to segment personnel value. Force value recognition machine manufacturer on the determination,
axis centering transmission construction of the question
measurement of the most only
Dol
631253
specification less Zhang Jing & according to GB1742:.11998 5.6.1.2.2JmB/T 10329.3-2002
The indicator should be installed on the machine with fixed parts! Effective test plate! On the active part, the shaft is back to the back and the force is strictly guaranteed. The indicator head is almost straight and the main line is drawn. The belly supports the three system values, and the main continuous dynamic test is performed. The difference between the indicator and the effective difference is the production position.2D-1250
) The center of the machine is in the position of the intelligence, the direction of the guide rail is reversed, the flat ruler is placed in the direction of the guide rail, and the instrument is installed in the temperature limit: ask the flat ruler or light test, the night can show this number, etc., the six heads are used for horizontal plane and the flat ruler is used for test each main line: I pick up the red dot test, the error is calculated by the difference between the most effective cultural values of the instrument reading. The length of the medium ruler or test sample) must be as clear as possible and the maximum length of the workpiece must be right, and the Shesley microscope method is used for inspection (static difference) When the length of the part is greater than 200cm, each moving head surface is tested separately. The rate of movement of the plate caused by the movement of the plate is 0.00-L: = 3000 in the horizontal plane and 0.045 in the vertical plane. 1250
a" and b:0.[45
in the SU length of any chapter is
a) 0.030
JB/T10329.32002
) and 50.C40
as much as possible, pull back and lock the width, and the water should be close to the version. The indicator is installed on the production adjustment plate. Make the indicating probe and lift the tailstock account to match the tailstock cylinder surface: a! In the double painting,! Flash on the vertical surface. Move the correct step! Drive the seat to move together:, check the wire on the full stroke, 2), b! The immersion difference is calculated separately, and the reward difference is calculated by the indicator reading the most effective value: the net department thanks and uses the required department to calculate the length indicator to reach the number of large effective difference he calculated:
lack of a power head cycle respectively.
[BT10329.32002
spindle
axial rate edge:
b! Shaft bearing surface is dynamic.
E: 0.015:
) dynamic:
energy measuring device
pointer, non-benzene, cell-like
630c:0:1250
"shaft return rate dynamic")
test card temperature institute GT1742:.1[9965.6.2.1.2:5.6.2.2.2,5.6.3.2 indicator is installed on the fixed part of the machine tool "flow building tight pole: on. a! n.30:
b: 0.055 (including axial rate
:: Place a short inspection hole in the main body, eliminate the spherical head of the indicator along the soil extraction line and the inspection sample bull core, the main shaft extraction line and the main shaft! Add force to the currency and keep it according to the recognition: the speed monitoring end rotates the main shaft to the inspection. The error is calculated by the difference between the indicators. The shallow two-axis soil: the side is to apply a light effect to maintain the product, the indicator must be parallel to the lower main shaft axis. Beat and draw rate, low continuous reading rotation main empty monitor, in the measured two factors equally divided points record when the display with reading effective algebraic difference protection loss to segment personnel value. Force value recognition machine manufacturer on the determination,
axis centering transmission construction of the question
measurement of the most only
Dol
631253
specification less Zhang Jing & according to GB1742:.11998 5.6.1.2.2JmB/T 10329.3-2002
The indicator should be installed on the machine with fixed parts! Effective test board! On the active part, the shaft is back to the back and the force is strictly guaranteed. The indicator head is almost straight and the main line is drawn. The belly supports the three system values, and the main continuous dynamic test is performed. The difference between the indicator and the effective difference is the production position.2D-1250
) The center of the machine is in the position of the intelligence, the direction of the guide rail is reversed, the flat ruler is placed in the direction of the guide rail, and the instrument is installed in the temperature limit: ask the flat ruler or light test, the night can show this number, etc., the six heads are used for horizontal plane and the flat ruler is used for test each main line: I pick up the red dot test, the error is calculated by the difference between the most effective cultural values of the instrument reading. The length of the medium ruler or test sample) must be as clear as possible and the maximum length of the workpiece must be right, and the Shesley microscope method is used for inspection (static difference) When the length of the part is greater than 200cm, each moving head surface is tested separately. The rate of movement of the plate caused by the movement of the plate is 0.00-L: = 3000 in the horizontal plane and 0.045 in the vertical plane. 1250
a" and b:0.[45
in the SU length of any chapter is
a) 0.030
JB/T10329.32002
) and 50.C40
as much as possible, pull back and lock the width, and the water should be close to the version. The indicator is installed on the production adjustment plate. Make the indicating probe and lift the tailstock account to match the tailstock cylinder surface: a! In the double painting,! Flash on the vertical surface. Move the correct step! Drive the seat to move together:, check the wire on the full stroke, 2), b! The immersion difference is calculated separately, and the reward difference is calculated by the indicator reading the most effective value: the net department thanks and uses the required department to calculate the length indicator to reach the number of large effective difference he calculated:
lack of a power head cycle respectively.
[BT10329.32002
spindle
axial rate edge:
b! Shaft bearing surface is dynamic.
E: 0.015:
) dynamic:
energy measuring device
pointer, non-benzene, cell-likeWww.bzxZ.net
630c:0:1250
"shaft return rate dynamic")
test card temperature institute GT1742:.1[9965.6.2.1.2:5.6.2.2.2,5.6.3.2 indicator is installed on the fixed part of the machine tool "flow building tight pole: on. a! n.30:
b: 0.055 (including axial rate
:: Place a short inspection hole in the main body, eliminate the spherical head of the indicator along the soil extraction line and the inspection sample bull core, the main shaft extraction line and the main shaft! Add force to the currency and keep it according to the recognition: the speed monitoring end rotates the main shaft to the inspection. The error is calculated by the difference between the indicators. The shallow two-axis soil: the side is to apply a light effect to maintain the product, the indicator must be parallel to the lower main shaft axis. Beat and draw rate, low continuous reading rotation main empty monitor, in the measured two factors equally divided points record when the display with reading effective algebraic difference protection loss to segment personnel value. Force value recognition machine manufacturer on the determination,
axis centering transmission construction of the question
measurement of the most only
Dol
631253
specification less Zhang Jing & according to GB1742:.11998 5.6.1.2.2JmB/T 10329.3-2002
The indicator should be installed on the machine with fixed parts! Effective test board! On the active part, the shaft is back to the back and the force is strictly guaranteed. The indicator head is almost straight and the main line is drawn. The belly supports the three system values, and the main continuous dynamic test is performed. The difference between the indicator and the effective difference is the production position.
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