JB/T 3382.1-2000 This standard is a revision of JB/T 3382.1-1999 "Horizontal Spindle and Reciprocating Table Surface Grinding Machine Series". This standard is part of the first series of standards JB/T 3382 "Horizontal Spindle and Reciprocating Table Surface Grinding Machine". This series of standards includes the following two parts: JB/T 3382.1-2000 Horizontal Spindle and Reciprocating Table Surface Grinder Series JB/T 3382.2-2000 Horizontal Spindle and Reciprocating Table Surface Grinder Technical Conditions The standards that match this standard are: GB/T 4022-1983 Horizontal Spindle and Reciprocating Table Surface Grinder Accuracy GB/T 6469-1986 Horizontal Spindle and Reciprocating Table Surface Grinder Parameters GB/T 1579-1999 Precision Horizontal Spindle and Reciprocating Table Surface Grinder Accuracy Inspection GB/T 4096-1999 High Precision Horizontal Spindle and Reciprocating Table Surface Grinder Accuracy Inspection This standard specifies the series composition, structural type, purpose, performance characteristics, varieties and parameters of horizontal spindle and reciprocating table surface grinders of movable grinding head type, movable carriage type and movable column type. This standard applies to newly designed general-purpose horizontal spindle and reciprocating table surface grinders with a worktable width of 125~800mm. This standard was first issued in August 1985 as JB/Z 249-85, and the standard number was adjusted to JB/T 3382.1-1999 in April 1999. JB/T 3382.1-2000 Horizontal Spindle and Reciprocating Table Surface Grinding Machine Series JB/T3382.1-2000 Standard download decompression password: www.bzxz.net

ICS25.080.50
Machinery Industry Standard of the People's Republic of China
JB/T3382.1-2000
Series and Types
Surface grinding machines with horizontal grinding wheelspindle and reciprocating tableTable of series andtype2000-04-17 Issued
National Bureau of Machinery Industry
2000-09-01 Implementation
JB/T33821—2000
This standard is a revision of JB/T3382.1—1999 (JB/Z24985) "Series and Types of Horizontal Spindle and Reciprocating Table Surface Grinding Machines". During the revision, the original standard was edited, and the series composition, varieties and parameters were modified, and other technical contents remained basically unchanged. This standard is part of the JB/T3382 series of standards for horizontal spindle and rectangular table surface grinders. This series of standards includes the following two parts: JB/T3382.12000 Horizontal spindle and rectangular table surface grinder series
JB/T3382.2—2000
Horizontal spindle and rectangular table surface grinder
The standards matching this standard are:
Technical conditions
GB/T4022—1983
3 Horizontal spindle and rectangular table surface grinder accuracy
GB/T 6469—1986
JB/T1579—1999
JB/T40961999
Horizontal Spindle Reciprocating Table Surface Grinder Parameters
Precision Horizontal Spindle Reciprocating Table Surface Grinder Accuracy Test High Precision Horizontal Spindle Reciprocating Table Surface Grinder
Accuracy Test
This standard replaces JB/T3382.1—-1999 (JB/Z249-85) from the date of implementation. This standard is proposed by the National Technical Committee for Standardization of Metal Cutting Machine Tools. This standard is under the jurisdiction of the Grinding Machine Branch of the National Technical Committee for Standardization of Metal Cutting Machine Tools. The responsible drafting unit of this standard is: Hangzhou Surface Grinder Research Institute. This standard was first issued in August 1985 as JB/Z24985. In April 1999, the standard abbreviation was adjusted to JB/T3382.1-1999. 1
1 Scope
Machinery Industry Standard of the People's Republic of China
Surface grinding madhines with horizontal grinding wheels spinning spindle and reciprocating table Table of series and type JB/T3382.1-2000
Replaces JB/T3382.1-1999
This standard specifies the series composition, structural type, purpose, performance characteristics, varieties and parameters of horizontal spindle and reciprocating table surface grinders with movable grinding head, movable carriage and movable column.
This standard is applicable to newly designed general-purpose horizontal spindle and reciprocating table surface grinders with a worktable width of 125~800mm. 2 Referenced standards
The clauses contained in the following standards constitute the clauses of this standard through reference in this standard. When this standard is published, the versions shown are valid. All standards are subject to revision. Parties using this standard should explore the possibility of using the latest versions of the following standards. GB/T 1581996
GB/T4022—1983
JB/T15791999
JB/T4096—1999
JB/T9871—1999
3 Series composition
Machine tool table T-slot and corresponding bolts
Horizontal spindle and rectangular table surface grinder accuracy
Precision horizontal spindle and rectangular table surface grinder accuracy inspection High-precision horizontal spindle and rectangular table surface grinder accuracy classification of metal cutting machine tools
The series composition of horizontal spindle and rectangular table surface grinder is shown in Figure 1. Precision horizontal axis and rectangular table surface grinder
High precision horizontal axis and rectangular table surface grinder
Horizontal axis and rectangular table surface grinder
High speed horizontal axis and rectangular table surface grinder
Horizontal axis and rectangular table surface
Grinding machine series
CNC horizontal axis and rectangular table
Surface grinder
Powerful horizontal axis and rectangular table surface grinder
CNC precision horizontal axis and rectangular table surface grinder
CNC high precision horizontal axis and rectangular table surface grinder
CNC high speed Horizontal Spindle and Rectangular Table Surface Grinder
CNC Powerful Horizontal Spindle and Rectangular Table Surface Grinder
1 Series Composition of Horizontal Spindle and Rectangular Table Surface Grinder
Approved by the State Bureau of Machinery Industry on April 17, 2000 and implemented on September 1, 2000
3.2 Structural Type
JB/T3382.12000
The structural types of horizontal spindle and rectangular table surface grinders include three types: grinding head movable type, slide movable type and column movable type, as shown in Figure 2, Figure 3 and Figure 4. Figure 2 Grinding Head Movable Type
4 Application and Performance Characteristics
4.1 Horizontal Spindle and Rectangular Table Surface Grinder
Figure 3 Slide movable type
Figure 4 Column movable type
Ordinary horizontal spindle and rectangular table surface grinder is the basic type of horizontal spindle and rectangular table surface grinder, referred to as horizontal spindle and rectangular table surface grinder. This machine tool is suitable for the processing of single, small batch and batch parts in tools, molds, machine repairs and production workshops in machinery manufacturing and other industries, and for grinding the planes and sides of various parts. The accuracy level of the machine tool is IV, and the accuracy of the machine tool should comply with the provisions of GB/T4022. The machine tool should have the following performance characteristics:
a) The longitudinal movement can be automatic or manual; b) The lateral feed can be automatic and manual, and there can also be micro-feeding as needed; C) The lifting of the grinding head can be automatic, manual and micro-feeding. Note: For machine tools with a worktable width of ≤200mm, the longitudinal, lateral and vertical directions can be manual. 4.1.1 Precision horizontal spindle and rectangular table surface grinder
It is suitable for the processing of single, small batch and batch parts in tools, molds, machine repairs and production workshops in machinery manufacturing and other industries, and for grinding the planes and sides of various parts with higher accuracy. The accuracy level of the machine tool is I, and the accuracy of the machine tool should comply with the provisions of JB/T1579. In addition to the performance characteristics of the basic model, the machine tool should also have the following performance characteristics: a) There is micro-feed for transverse feeding:
b) Grinding wheel shaping and dressing device, demagnetization and digital display device can be provided as needed. 4.1.2 High-precision horizontal axis and rectangular table surface grinder
Applicable to mechanical manufacturing and other industries for grinding the planes and sides of various parts with high precision requirements. The accuracy grade of the machine tool is Class II. The accuracy of the machine tool should comply with the provisions of JB/T4096. In addition to the performance characteristics of the basic model, the machine tool should also have the following performance characteristics: a) There is automatic micro-feed for vertical feeding of the grinding head; b) There is micro-feed for transverse feeding:
c) There is a purification device for the grinding fluid;
d) The electromagnetic chuck has a magnetic force adjustment function.
4.1.3 High-speed horizontal spindle and rectangular table surface grinder
JB/T3382.12000
Applicable to the machinery manufacturing industry and other industries for grinding the surface and side surfaces of parts with large batches and special materials. The accuracy grade of the machine tool is IV, and the machine tool accuracy should comply with the provisions of GB/T4022. In addition to the performance characteristics of the basic model, the machine tool should also have the following performance characteristics a) The working linear speed of the grinding wheel is ≥45m/s;
b) The grinding fluid has sufficient pressure, flow and effective protective devices. 4.1.4 Powerful horizontal spindle and rectangular table surface grinder
Applicable to mechanical manufacturing and other industries to grind the surface of various parts with slow feed and deep cutting method, especially suitable for large allowance grinding. The accuracy grade of the machine tool is IV, and the accuracy of the machine tool should comply with the provisions of GB/T4022. In addition to the performance characteristics of the basic model, the machine tool should also have the following performance characteristics: a) There is a slow feed device in the longitudinal direction; b) There is a reliable locking mechanism in the transverse direction; c) There is a grinding wheel forming and dressing device; d) The grinding fluid has sufficient pressure, flow and effective protection and purification devices. CNC horizontal spindle and rectangular table surface grinder
CNC horizontal spindle and rectangular table surface grinder optimizes and expands the functions of horizontal spindle and rectangular table surface grinder, and its accuracy should comply with the provisions of relevant standards. In addition to the performance characteristics of the corresponding non-CNC machine tools, CNC machine tools should also have the following performance characteristics a) There is an automatic grinding cycle; b) The vertical coordinates are CNC.
5 Varieties
The varieties of horizontal spindle and rectangular table surface grinders are shown in Table 1. Parameters
The parameters of horizontal spindle and rectangular table surface grinders are shown in Table 2. 3
Workbench table width
Horizontal spindle and rectangular table surface grinder
CNC horizontal spindle and rectangular table surface grinder
High-speed horizontal spindle and rectangular table surface grinder
Powerful horizontal spindle and rectangular table surface grinder
JB/T3382.12000
CNC powerful horizontal spindle and rectangular table surface grinder
Horizontal spindle and rectangular table surface grinder
CNC horizontal spindle and rectangular table surface grinder
Precision horizontal spindle and rectangular table Surface grinder
High precision horizontal axis and rectangular table surface grinder
High speed horizontal axis and rectangular table surface grinder
Powerful horizontal axis and rectangular table surface grinder
CNC precision horizontal axis and rectangular table surface grinder
CNC high precision horizontal axis and rectangular table surface grinder
CNC powerful horizontal axis and rectangular table surface grinder
Horizontal axis and rectangular table surface grinder
CNC horizontal axis and rectangular table surface grinder
Precision horizontal axis and rectangular table surface grinder
High precision horizontal axis and rectangular table surface grinder
CNC CNC precision horizontal spindle and rectangular table surface grinder
CNC high precision horizontal spindle and rectangular table surface grinder
Powerful horizontal spindle and rectangular table surface grinder
CNC powerful horizontal spindle and rectangular table surface grinder
Horizontal spindle and rectangular table surface grinder type
(150)
(300)
(600)
Workbench surface width B
Maximum grinding height H
Workbench surface length L
Grinding wheel diameter
Grinding wheel linear speed m/s| |tt||Maximum average speed of worktable
Vertical minimum
Feed value
Worktable surface
T-slot
(according to GB/T158)
Workpiece
Maximum weight
Ordinary grade
Precision grade
High precision grade
Width mm
Pitch mmbZxz.net
Ordinary grade
Precision grade, high precision grade
1The dimensions in brackets should not be used as much as possible.
JB/T3382.1-2000
Horizontal spindle and rectangular table surface grinder parameters
250, 320
200~300
320, 400
12, 14
300-450
400, 500
14, 18
100, 125
0.5XBXLXHX7.8X10
033XBXLXHX7.8X106
2 most The maximum grinding height refers to the grinding height when using a new grinding wheel 630
(600)
500, 600
350-600
18, 22
160, 200
22, 28
033×BXLXHX78X
3 The grinding wheel linear speed of high-speed horizontal spindle and rectangular table surface grinder and CNC high-speed horizontal spindle and rectangular table surface grinder and the table speed of high-power horizontal spindle and rectangular table surface grinder and CNC high-power horizontal spindle and rectangular table surface grinder are specified by the manufacturer. 4 The width of the T-slot on the workbench table is assessed according to the requirements of the fixed T-slot 5
Mechanical industry standard
Horizontal spindle and rectangular table surface grinder series
JB/T33821-2000
Published by the Mechanical Science Research Institute
Printed by the Mechanical Science Research Institute
(No. 2, Shouti South Road, Beijing: Postal Code 100044)*
Format 880 ×1230
1/16 Sheet 1/2
Words 12000
First edition in August 2000
Printing 1-500
First printing in August 2000
Price XXXXX Yuan
2000-019
Mechanical Industry Standard Service Network: http/AvwwJB.ac.cn0008X106
2The maximum grinding height refers to the grinding height when using a new grinding wheel630
(600)
500, 600
350-600
18, 22
160, 200
22, 28
033×BXLXHX78X
3The grinding wheel linear speed of high-speed horizontal spindle and rectangular table surface grinder and CNC high-speed horizontal spindle and rectangular table surface grinder and the table speed of high-power horizontal spindle and rectangular table surface grinder and CNC high-power horizontal spindle and rectangular table surface grinder are specified by the manufacturer. 4 The width of the T-slot on the workbench table is assessed according to the requirements of the fixed T-slot 5
Mechanical industry standard
Horizontal spindle and rectangular table surface grinder series
JB/T33821-2000
Published by the Mechanical Science Research Institute
Printed by the Mechanical Science Research Institute
(No. 2, Shouti South Road, Beijing: Postal Code 100044)*
Format 880 ×1230
1/16 Sheet 1/2
Words 12000
First edition in August 2000
Printing 1-500
First printing in August 2000
Price XXXXX Yuan
2000-019
Mechanical Industry Standard Service Network: http/AvwwJB.ac.cn0008X106
2The maximum grinding height refers to the grinding height when using a new grinding wheel630
(600)
500, 600
350-600
18, 22
160, 200
22, 28
033×BXLXHX78X
3The grinding wheel linear speed of high-speed horizontal spindle and rectangular table surface grinder and CNC high-speed horizontal spindle and rectangular table surface grinder and the table speed of high-power horizontal spindle and rectangular table surface grinder and CNC high-power horizontal spindle and rectangular table surface grinder are specified by the manufacturer. 4 The width of the T-slot on the workbench table is assessed according to the requirements of the fixed T-slot 5
Mechanical industry standard
Horizontal spindle and rectangular table surface grinder series
JB/T33821-2000
Published by the Mechanical Science Research Institute
Printed by the Mechanical Science Research Institute
(No. 2, Shouti South Road, Beijing: Postal Code 100044)*
Format 880 ×1230
1/16 Sheet 1/2
Words 12000
First edition in August 2000
Printing 1-500
First printing in August 2000
Price XXXXX Yuan
2000-019
Mechanical Industry Standard Service Network: http/AvwwJB.ac.cn000
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