JB/T 6335.1-1999 This standard is a revision of JB/Z 108-89 "Radial Drilling Machine Series Model Spectrum". During the revision, only editorial changes were made in accordance with relevant regulations, and the technical content has not changed. This standard is part of the JB/T 6335 "Radial Drilling Machine" series of standards, which includes the following two parts: JB/T 6335.1-1999 Radial Drilling Machine Series Model JB/T 6335-1992 Radial Drilling Machine Technical Conditions and The supporting standards for this series of standards are: GB/T 4017-1997 Radial drilling machine accuracy inspection GB/T 9461-1988 Radial drilling machine parameters This standard specifies the series composition, use, performance characteristics, varieties and parameters of radial drilling machines. This standard applies to newly designed general-purpose ordinary radial drilling machines, universal radial drilling machines and modified radial drilling machines. This standard was first published in 1974 and revised for the first time in March 1989. JB/T 6335.1-1999 Radial drilling machine series model JB/T6335.1-1999 Standard download and decompression password: www.bzxz.net

ICS 25.080.40
J54
JB
Machinery Industry Standard of the People's Republic of China
JB/T6335.1-1999
Radial Drilling Machine||tt ||Released on 1999-05-20
Series Type Spectrum
Implemented on 2000-01-01
National Machinery Industry Bureau
Released
JB/T 6335.1—1999
Foreword
This standard is a revision of JB/Z108-89 "Radial Drilling Machine Series Model Spectrum". During the revision, only editorial modifications were made in accordance with relevant regulations, and the technical content has not changed. .
This standard is part of the JB/T6335 "Boom Drilling Machine" series of standards, which includes the following two parts: JB/T 6335.1—1999
JB/T 6335-1992||tt ||Radial arm drilling machine series type spectrum
Technical conditions of rocking arm drilling machine
The standards matching this series of standards are: GB/T4017-1997 Radial arm drilling machine accuracy inspection GB/T9461-1988 Radial arm Drilling machine parameters
Appendix A of this standard is an appendix of the standard.
This standard replaces JB/Z108-89 from the date of implementation. This standard was proposed by the National Metal Cutting Machine Tool Standardization Technical Committee. This standard is under the jurisdiction of the Drilling Machine Branch of the National Metal Cutting Machine Tool Standardization Technical Committee. The unit responsible for drafting this standard: Zhongjie Friendship Factory. This standard was first published in 1974 and revised for the first time in March 1989. ·Scope
Mechanical Industry Standard of the People's Republic of China
Radial Drilling Machine
Series Spectrum
This standard specifies the series composition, use, performance characteristics, varieties and parameters. JB/T6335.1—1999
replaces JB/Z108—89
This standard applies to newly designed general-purpose ordinary radial drilling machines, universal radial drilling machines and modified radial drilling machines. 2 Referenced standards
The provisions contained in the following standards constitute provisions of this standard by being quoted in this standard. At the time of publication, the editions indicated were valid. All standards will be revised, and parties using this standard should explore the possibility of using the latest version of the following standards, GB/T4017—1997
JB/T98711999
JB/T 9897—1999||tt ||JB/T 9898—1999
JB/T 9899--1999
3
Series composition
Radial drilling machine accuracy inspection
Metal cutting Machine Tool Accuracy Classification
Accuracy Inspection of Baseless Universal Radial Arm Drilling Machine Accuracy Inspection of Slide Universal Radial Arm Drilling Machine
Accuracy Inspection of Mobile Universal Radial Arm Drilling Machine
Series Composition of Arm Drilling Machine see picture 1.
Sliding base drilling machine
Radial arm drilling machine
(ordinary type)
Drilling arm description
Series structure
None Base type universal butt drilling machine
(universal type)
4 uses and performance
4.1 ordinary type
4.1.1 arm drilling machine
The type of machine tool is shown in Figure 2.
The State Machinery Industry Bureau approved the truck-type arm drilling machine on May 20, 1999
Coordinate radial arm drilling machine
Sliding base universal arm drilling machine
Mobile universal arm drilling machine Arm Drilling Machine
Picture
CNC Data Arm Drilling Machine
2000-01-01 Implementation
JB/T 6335.11999
Picture 2
Shake The arm drilling machine is an ordinary basic series. The machine tool is suitable for drilling, reaming, drilling, flat surface setting, tapping, and drilling of various parts with process equipment. The column is fixed on the base, the rocker moves up and down and rotates on the column, the spindle box moves horizontally on the rocker arm, and the spindle moves axially and rotates in the spindle box.
In order to meet the needs of different use departments, machine tools without bases and special bases can also be supplied. The accuracy of machine tools should comply with the regulations of GB/T4017. The machine tool is a V-level precision machine tool specified in JB/T9871-1999. 4.1.2 Slide base radial drilling machine
The type of machine tool is shown in Figure 3.
Figure 3
The sliding seat radial drilling machine is suitable for drilling, reaming, and strontium plane drilling of large or long thin-walled steel structural parts in boilers, bridges, rolling stock, shipbuilding and other industries. Tapping and drilling with process equipment. The column is fixed on the sliding seat, the sliding seat moves on the bed, the rocker arm moves up and down and rotates on the column, the spindle box moves horizontally on the rocker arm, and the spindle moves axially and rotates inside the spindle box. According to user needs, the bed can also be lengthened and two or more machine tools can be configured on it. The accuracy of machine tools should comply with relevant standards. The machine tool is a V-level precision machine tool specified in JB/T9871--1999. The type of 4.1.3 lathe radial drilling machine
machine tool is shown in Figure 4.
2
JB/T6335.1-1999
Figure 4
The truck-type radial arm drilling machine is suitable for drilling and drilling of narrow and long structural parts in the bridge and rolling stock industry. Hole enlarging, reaming, flat surface plating, tapping, and drilling can be performed if there is process equipment. The column is fixed to the lathe bed, the rocker arm moves up and down and rotates on the column, the spindle box moves horizontally on the arm, and the spindle moves axially and rotates in the spindle box: the machine tool operates on the standard track gauge (1435mm) move on the rails. The accuracy of machine tools should comply with relevant standards. The machine tool is a V-level precision machine tool specified in JB/T9871-1999. 4.1.4 The type of coordinate arm drilling machine
machine tool is shown in Figure 5.
Figure 5
The coordinate arm drilling machine is suitable for drilling, reaming, flat surface, tapping and boring, milling and other tasks of parts with high distance between holes. Large and small columns and The bed is fixed, the rocker arm moves up and down on the column, the spindle box moves horizontally on the transverse kidney, the spindle moves axially and rotary in the spindle box, and the workbench moves along the bed. The accuracy of machine tools should comply with relevant standards. The machine tool is a V-level precision machine tool specified in JB/T9871-1999. 4.1.5 CNC radial arm drilling machine
The purpose and performance of CNC radial arm drilling machine are the same as those of coordinate radial arm drilling machine. The CNC radial arm drilling machine is developed on the basis of the coordinate radial arm drilling machine. Its component movement and processing process are controlled by the CNC system. The accuracy of machine tools should comply with relevant standards. The machine tool is a V-level precision machine tool specified in JB/T9871-1999. 4.2 Universal type
3
4.2.1 Baseless universal radial arm drilling machine
The type of machine tool is shown in Figure 6,
JB/T6335.1 —1999
Figure 6
The baseless universal sowing arm drilling machine is the basic series of the universal type. The machine tool is suitable for drilling, reaming, reaming, flattening, and tapping in different directions and positions on large and medium-sized parts. It can also perform boring and other tasks under the conditions of process equipment. This type of machine tool can be hoisted on Work around and in parts.
The sowing arm moves horizontally, up and down, and rotates on the column. The main spindle box can rotate around two mutually perpendicular axes at the end of the sowing arm. The main shaft moves axially and rotates in the main spindle box. The accuracy of the machine tool should comply with the regulations of JB/T9897. The machine tool is a V-level precision machine tool specified in JB/T98711999. 4.2.2 Slide universal radial arm drilling machine
The type of machine tool is shown in Figure 7.
Figure 7
JB/T6335.1—1999
The sliding seat universal radial arm drilling machine is suitable for drilling, reaming, and drilling in different directions and positions on large and medium-sized parts. Comparing holes, setting planes, tapping, and boring can be performed with process equipment. The column is fixed on the sliding seat, and the sliding seat moves on the bed. The rocker arm moves horizontally, up and down, and rotates on the column. The spindle box can rotate around two vertical axes at the end of the rocker arm. The spindle moves in the spindle box. Axial movement and rotational movement. The accuracy of the machine tool should comply with the regulations of JB/T9898. The machine tool is a V-level precision machine tool specified in JB9871-1999. 4.2.3 Mobile universal radial arm drilling machine
Mobile universal radial arm drilling machine is suitable for drilling, reaming, drilling, flat surface and tapping at any angle on large and medium-sized parts. The machine tool can be hoisted and moved, or moved with the help of universal rollers on the base. According to the different guide rail structures, they are divided into square guide rail type and round guide rail type.
The type of machine tool is shown in Figure 8.
$
a) Square guide rail type
Figure 8
b) Guide rail type
The square guide rail type column is fixed on the base, and the optional arm is on the column The main spindle box is placed on the rocker arm carriage to move along the rocker arm guide rail, and the main spindle can be rotated to perform axial movement and rotary motion in the spindle box. The circular guide rail type column is fixed on the base, and the sowing arm moves up, down, and rotates on the column, and moves horizontally and rotates along its own axis. The spindle box is fixed at the end of the rocker arm, and the spindle moves axially and rotates inside the spindle box. The accuracy of the machine tool should comply with the regulations of JB/T9899. The machine tool is a V-level precision machine tool specified in JB/T9871-1999. 5 varieties
The varieties of machine tools are shown in Table 1.
JB/T 6335.1 =1999
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