JB/T 8539-1997 This standard is a revision of ZB G95 015-89 "Plastic Extrusion Blow Molding Machine". This standard specifies the basic parameters, technical requirements, test methods and inspection rules, marking, packaging, transportation and storage of plastic extrusion blow molding machines. This standard applies to molding machines for extrusion-processed plastic hollow products (hereinafter referred to as hollow molding machines), and hollow molding machines for other purposes can also refer to it. JB/T 8539-1997 Plastic Extrusion Blow Molding Machine JB/T8539-1997 Standard download decompression password: www.bzxz.net

Machinery Industry Standard of the People's Republic of China
JB/T 8539-1997
Plastic extrusion blow molding hollow molding machine
1997-04-15 Issued
Ministry of Machinery Industry of the People's Republic of China
1998-01-11 Implementation
3B/T8539I997
This standard is a revision of ZBC801589 Plastic extrusion blow molding hollow molding machine. This standard supplements and modifies the following clauses in the original standard during revision: 41 (added 150,500+1CUOL>
table (added cutting and storage requirements, and revised the clamping force value: regulations on the size of the lower mold and the opening and closing time of the mold 3 (additional definition of "mold mother"): ... 5.7 (added requirements for the mold):
5.9 (added safety protection requirements): This standard is based on the actual situation. At the same time, it also supports (ISO 15-9. This standard is the national rubber and plastic machinery international standardization technology The Committee's Plastic Machinery Standardization Technical Committee proposed and coordinated this standard. The responsible drafting unit is: Qinchuan Machine Tool Group Co., Ltd. The participating drafting units of this standard are: Beijing Yingtai Group Hongyue General Factory, Shandong Rubber Machinery General Factory, Wuhan Plastic Machinery General Factory, Zhangjiagang Huafeng Machinery Co., Ltd., and Zhizhou Lifeng Plastic Molding Machine. The main drafters of this standard are: Zhang Lili, Ping Shi, Wang Xuezhen, Yu Zhengming, Ce Hua, and He Wenta. Scope
Machinery Industry Standards of the People's Republic of China
Plastic Extrusion Blow Molding Blow Molding Machine
JB/T 85391997
This standard specifies the cost, technical requirements, test and inspection, labeling, packaging and transportation of plastic hollow injection molding machines.
This standard applies to the following plastic hollow injection molding machines (hereinafter referred to as hollow injection molding machines). Other special purpose hollow injection molding machines may be used.
Cited Standards
The following standards contain reference texts and are used in this standard to form the provisions of this standard. All reference texts are valid at the time of publication of this standard. All parties who choose to use this standard should consider the applicability of the latest versions of the following standards. Gn191-90
GB379543
January 522633
GR 7032-85
GB/T 133-91
GB/T 13A84 -9?
2BGS GC RS
Packaging storage and transportation diagram center mark
Sound and natural month, and performance and test methods
Machine tool electrical equipment general technical system
Pneumatic system general technical conditions
Machine product packaging systembzxZ.net
Sheng plastic machinery pipe connection conditions
This international tour adopts the following meanings.
Can be used for the vertical dynamic business of the core mold support for the lower mold 4 basic categories
The energy production area of ​​the hollow machine is: 1.8.5.10.35.50, 602. (80%.100, 51202.151.200.390.14).5001000L
Note: Try not to 4.3 The basic parameters of the hollow blow molding machine shall comply with the current regulations of the table. Table 1 Basic seasonal data [Da Si] [Da Si] [Division of power] [Station and vehicle industry] [123182200] [221252] [Mechanical Industry Ministry 19970415 Approved] [1005126] [40045067585015] [21215220] [199801-01 Implementation] [Technical requirements] [JB/T8S391997] [5.1 The hollow blow molding machine shall comply with the specifications of this standard and be prepared with samples and technical documents annotated with the item certificate. 5.2 The screw cylinder should have two or more operating modes. 3 The hydraulic system should meet the following requirements: the temperature of the main oil system should not exceed 1cmg/°C. The lubrication system should not exceed 5°C/°C. 5.4 The pneumatic system should meet the relevant provisions of 5B7S32. 5.5 The electrical system should meet the requirements of 5.1.2.1.1 ~ 5.1.2.7.7, 13.1 ~ -13.3 in G3 5226-5s. 3. The hollow machine should have a cooling device for the mold. 5.7 The cooling system and other parts should be able to mix the cooling system. 5.8 The arc should also be smooth and plasticized well. 5.8.1 The surface of the model should be smooth and plasticized well.
5.2 The hollow machine equipped with a material lowering machine (hereinafter referred to as the storage system hollow machine) shall have a stable and reliable operation during normal operation, and the control and judgment system shall be responsive and indicate the floating break and trap, 5.1F Safety protection
5.0.1 The parts and instrumentation of the hollow machine should be 2m above the ground, and the platform should be properly equipped with safety guardrails and handrails. 5.10.2 The four-door safety doors should be installed around the machine, and the safety doors should be reliable and cannot be opened automatically. The machine should have reliable safety equipment. The whole door should not be closed when the belt is in working state, and the mold should not be closed. 5.3 The circulating material machine should alarm when the storage material volume reaches the limit value, and the transportation will be stopped: 5.10.4 The machine should stop immediately and the emergency stop button should be pressed. The machine should stop immediately. 5.10.5 The machine has abnormal sound and impact sound, and the noise level of the machine should not be 85BA). 5.11 Appearance
5..1 The layout of each part of the hollowing machine is coordinated and beautiful, and the operation is extended. 5.11.1 The surface of the mud is clean and the fish ocean is evenly distributed. The annual rate of the layer is not in accordance with the provisions of the center 0. Test steps and inspection rules
6.1 Test method
6.1. "Drawing column
" During the inspection of the hollowing machine, a full inspection should be carried out. During the type test, a sampling inspection should be carried out, and one machine should be drawn each time. If one of the inspection items is unqualified, another unit shall be sampled. If there are still items that are unqualified, the unit shall be judged as unqualified. 6.1.2 Mould clamping force detection
6.1.2.1 Method—
Canada 1 demonstration water system Under certain working conditions, calculate the mould clamping force according to formula (1): Fp/10
Where: F—Mold clamping force kN:
JR/T8539
Live pressure diameter of the injection molding machine:
Working pressure of the injection molding machine: MPc.
Use 1 method to detect the method
6.1.2.2 Beijing Road-
Order 2 demonstration! The system is T pressure will be equal thickness pads or trial mold installed on the slide in each pull: "stick fire micro strain gauge two relay 4 machine share variable disk e. Control formula (2) calculate mold clamping force 22
I: including mold square kN
pull hit test at the cutting surface.en:
E-pu material elastic mold record.kx/em
: First, we come to the cup to change,
Wen Pu total
teaching variable sheet
Medical 2 combined force inspection method II
6. 1. 2. 3 The inspection device is fixed as shown in 1, so the mold is installed, the length of the pressure gauge is calculated, and the formula is 1. The minimum heat time m will be taken as the 17th of the small side of the plate. The national 3 mold inspection square is stone. 1-3 plasticizing energy month inspection 6.1.3.1 hollow material machine is the most son-in-one time to close the mouth of the film, open the mouth of the die for a certain time, and the material is discharged from the air. Record the production time, wait for the heart to write the actual standard title device to weigh its quality mother · the period of maintenance, and the result is nine times, and the average value of the five major generations is 6. 1. 3. 3 Note: When the continuous emptying machine is a high-speed extruder, the material is taken out five times within the same time interval, and the mass spectra are weighed. The arithmetic conversion to the type of capacity is reliable. 6.1.4 Early measurement of storage material 6.1.4.1 Calculation method According to the calculation of the storage head of the hollow machine, as shown in Figure 4, the material dissolution volume V_/4 of the storage head is calculated according to formula (3). In the formula, V-storage volume, L; P-exterior diameter of the living body, du-inner diameter of the plug.dm:
s: Yi design stroke.dm.
6.1.4.2 Implementation method
JB/8539-1997
Figure 4 Ruijiu machine number
Storage material shot reaches the fixed limit. The material is H)P. The density is 0.\5/m. Extrusion to the air reaches three. After the material is cooled, it is called the anti-street device to weigh its desired amount. The store half arithmetic value. 6..5 Full system inspection
6.I.5.1 The particle key of the year is not used for mixing metering! 100 detection position as close to the oil suction area as possible. 6.1.5.2 Working time pollutant content quick test
machine sent: 20m later. Take appropriate amount (not less than 100T) from the service box and the service box respectively. Transpose the source as shown in Figure 5.
ground Australian shelf
JE/T 8539-17
membrane has the previous value of the method and then the method of the most people through the small process through the 5 production should be combined with the transfer section of the mold. The service should be used to promote the compensation, the vacuum filtration system of the natural high altitude with a special chain number to the total into the bottle to make the production of ten drying two products is 3C=h drying time 2mm, the rise rate before the day. Calculate according to formula (4):
formula mountain, w impurities in the mass, g
filter and impurities after drying:
continent. Filter desert original quality reclamation.mg.
5.1. Electrical system inspection
Electric L control this instrument, receive solution, remind the point letter, 50 non-recovery table, reach the test instrument for scientific inspection, the scale precision fee should not be added 1. System
6.1. The inspection of the type of Wang Sheng base library
6.17.1 The half-type
The station is clear in status, the reserve is set, the starting type control is five times, the external production center, the requirements of 1. After the materials are cooled, they shall be weighed in equal parts and the calculated values ​​shall be taken according to the formula: W.--embryo weighing rat quality. Ig:
·type flat base. kg.
6.1.7.2 Continuous generation hollow machine
After the hollow machine enters the fixed state, it shall continue to maintain the shape and meet the requirements of 5.1. After the materials are cooled, they shall be weighed in equal parts and the required values ​​shall be transferred to the two inner rows for the next time: ( .1.5 type also control the control device to measure the benefit
will be ten pieces of books eagle time set ten precision new machine head, I actually connected to the market said. Any two to the fort control point. Set the prohibition: look at the test egg except: value. Each point at least times to take each point of the measurement and ten thousand times the average. 6.1. Safety joint equipment inspection
hollow machine in normal operation, respectively 5.10.2 ~ 5.10.4 action 10 times each interlocking device response record. Standard items can be part of 6. 1.10 Specifications
6.1.10.1 Measurement conditions
The height between the test object and the test object should be greater than 2m: The test site should be free from heat, electromagnetic, dynamic, humidity and combustion noise. The test is conducted when the machine is under load.
6.10.2 Measurement method
As shown in Figure 6, the height of the measuring point from the ground is 1.5m, and the position on the machine surface in the horizontal plane is 1m. The sound level specified in B575 is equivalent to that of other test instruments. The arithmetic average of the six points is taken as the sound value of the whole machine.6
6.2 Specifications
6. 2. The following test is required by JB/T85391997. The noise calibration test is required by the quality inspection department. The air compressor can be shipped only after it has passed the inspection! And it has a product quality certificate. Each air compressor must pass a lot of continuous empty running tests (the engine is not moving and the engine head is not moving). Before the test, check 6.5, 5.6, 5.11.17.11. During the test, the standard deviation of 2.2~-5., 5.7.5.8.1.5.9.5.10.25.10.4 should be checked. The following test should pass the continuous load test of not less than 5.8.1~5.8.3.5.0.5. 6. 2. 2. Type test
The following conditions should be met. Generally, the product or product that has been transferred to the factory for production should be tested after the type test: After the formal production, if there is no major change in the structure, process, or materials, which may affect the product performance: When the production is stopped, at least one product should be tested every year. After the production is resumed:
Factory inspection results are significantly different from the previous single test results. The manufacturer shall supervise the machine according to the requirements of the type test: marking, packaging, transportation and storage
1.1 The product mark of the hollow molding machine should be displayed in an obvious position and should comply with the provisions of GBT13306. The factory name or trade name can also be clearly inlaid in an appropriate manner: The label has the following:
manufacturer's name:
--- product name and model:
: product name and product model:
main parameters of the product.
JB/T 8539 1997
7.2 Packaging
The packaging shall comply with the requirements of (/T1A81. The product packaging box shall carry the following documents: production qualification;
Installation order
7.3 Transportation
The product shall be transported as a whole or divided into parts for transportation. The transportation and loading requirements shall be the same as those of JB/T 8539 1997.
7.4 Storage
The product shall be produced in a place with low elevation and upwind to avoid being damaged by rain. If it is stored in a place with high altitude, it shall be equipped with rainproof measures.2. 6. ... Generally, the product should be tested or finalized after type test: After formal production, if there are no major changes in structure, process, or materials, which may affect product performance, when production is stopped, at least one product shall be sampled for testing each year. When production is resumed, if there is a significant difference between the result of the previous type test and that of the previous product, the machine shall be inspected and tested according to the requirements of type test. Marking, packaging, transportation and storage: 1.1 Marking: The product label of the hollow machine shall be clearly displayed in a conspicuous position and shall comply with the provisions of GBT13306. The clear factory name or trademark may also be clearly marked in appropriate places. The label shall have the following: Manufacturer's name: Product name and model: Product name and model: Product name and production date: Main parameters of the product.
JB/T 8539 1997
7.2 Packaging
The packaging shall comply with the requirements of (/T1A81. The product packaging box shall carry the following documents: production qualification;
Installation order
7.3 Transportation
The product shall be transported as a whole or divided into parts for transportation. The transportation and loading requirements shall be the same as those of JB/T 8539 1997.
7.4 Storage
The product shall be produced in a place with low elevation and upwind to avoid being damaged by rain. If it is stored in a place with high altitude, it shall be equipped with rainproof measures.2. 6. ... Generally, the product should be tested or finalized after type test: After formal production, if there are no major changes in structure, process, or materials, which may affect product performance, when production is stopped, at least one product shall be sampled for testing each year. When production is resumed, if there is a significant difference between the result of the previous type test and that of the previous product, the machine shall be inspected and tested according to the requirements of type test. Marking, packaging, transportation and storage: 1.1 Marking: The product label of the hollow machine shall be clearly displayed in a conspicuous position and shall comply with the provisions of GBT13306. The clear factory name or trademark may also be clearly marked in appropriate places. The label shall have the following: Manufacturer's name: Product name and model: Product name and model: Product name and production date: Main parameters of the product.
JB/T 8539 1997
7.2 Packaging
The packaging shall comply with the requirements of (/T1A81. The product packaging box shall carry the following documents: production qualification;
Installation order
7.3 Transportation
The product shall be transported as a whole or divided into parts for transportation. The transportation and loading requirements shall be the same as those of JB/T 8539 1997.
7.4 Storage
The product shall be produced in a place with low elevation and upwind to avoid being damaged by rain. If it is stored in a place with high altitude, it shall be equipped with rainproof measures.
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