CN202622500U - Dedicated clamp for grinding V-shaped guide rail - Google Patents
Dedicated clamp for grinding V-shaped guide rail Download PDFInfo
- Publication number
- CN202622500U CN202622500U CN 201220255882 CN201220255882U CN202622500U CN 202622500 U CN202622500 U CN 202622500U CN 201220255882 CN201220255882 CN 201220255882 CN 201220255882 U CN201220255882 U CN 201220255882U CN 202622500 U CN202622500 U CN 202622500U
- Authority
- CN
- China
- Prior art keywords
- base
- grinding
- guide rail
- workpiece
- pressure plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model belongs to technological equipment for machining and particularly relates to a dedicated clamp for grinding a V-shaped guide rail. The dedicated clamp for grinding the V-shaped guide rail comprises a machine tool body (9), a base (1) and lock nuts (6), wherein the base (1) is arranged on the workbench of the machine tool body; a V-shaped groove (1-1) is formed in the right side of the base (1); a screw stud (5) is fixed in the middle of the base (1); a support screw stud (2) is fixed on the left side of the base (5) and is in threaded connection with a regulating nut (3); the screw stud (5) is sleeved with two gaskets (7), the two lock nuts (6) and a pressure plate (4); the pressure plate (4) is placed between the two gaskets (7); the left end of the pressure plate (4) is mounted on the upper end surface of the regulating nut (3) in a pressed manner; the right end of the pressure plate (4) is mounted on a workpiece (8) in a pressed manner; and the workpiece (8) is placed in the V-shaped groove (1-1) of the base (1). The dedicated clamp for grinding the V-shaped guide rail has the advantages that the guide rail grinding quality is stable, the clamping preparation time is short, the efficiency is high, the work intensity of workers is relieved, and the grinding requirements of guide rails with different lengths can be met.
Description
Technical field
The utility model belongs to mechanical processing technique equipment, particularly a kind of V-way special jig for grinding.
Background technology
Existing guide pass grinding is to rely on surface grinding machine; Keep guide pass to accomplish with taper liner iron with the Grinder bench face is parallel, consume when clamping, adjustment beam worker more, particularly overlength guide rail clamping, adjust consuming time more; Crudy is also stable inadequately, and production efficiency is low.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned technical deficiency, provides a kind of clamping easy, and production efficiency is high, stay-in-grade V-way special jig for grinding.
The technical scheme that the utility model technical solution problem adopts is: the V-way special jig for grinding comprises lathe bed, base, locking nut, is characterized in being equipped with base above the workbench of lathe bed, and the base right side is provided with V-shaped groove; Double-screw bolt of center fixed; The fixing supporting studs in left side is threaded on the supporting studs one and adjusts nut, two packing rings of suit, two locking nuts and a pressing plate on the double-screw bolt; Pressing plate places between two packing rings; The pressing plate left end is fitted on the upper surface of adjustment nut, and the right-hand member of pressing plate is fitted on the workpiece, and workpiece places the V-shaped groove of base.
The beneficial effect of the utility model is: utilize V-way grinding specific purpose tool grinding quality of guide rail stable, few during the clamping beam worker, efficient is high, alleviates labor strength, can satisfy the grinding demand of different length guide rail.
Description of drawings
Specify with embodiment below in conjunction with accompanying drawing.
Fig. 1 is a V-way special jig for grinding structure chart.
Among the figure, the 1-base; 1-1-V shape groove; The 2-supporting studs; 3-adjusts nut; The 4-pressing plate; The 5-double-screw bolt; The 6-locking nut; The 7-packing ring; The 8-workpiece; The 9-lathe bed.
The specific embodiment
Embodiment with reference to accompanying drawing 1, is equipped with base 1 above the workbench of lathe bed 9, base 1 right side is provided with a V-shaped groove 1-1, double-screw bolt 5 of center fixed, and a supporting studs 2 is fixed in the left side.Be threaded on the supporting studs 2 one and adjust nut 3; Two packing rings of suit 7, two locking nuts 6 and pressing plates 4 on the double-screw bolt 5; Pressing plate 4 places between two packing rings 7; Pressing plate 4 left ends are fitted on the upper surface of adjustment nut 3, and the right-hand member of pressing plate 4 press-fits on the workpiece 8, places the V-shaped groove 1-1 of base 1 on the workpiece 8.
The method for using of V-way special jig for grinding is: at first base 1 is placed on surface grinder bed 9 the workbench, workpiece 8 is placed the V-shaped groove 1-1 of base 1, adjustment adjustment nut 3 makes it highly suitable; Lock locking nut 6 then; With pressing plate 4 workpiece pressings 8, open workbench magnetic force and hold base 1 enforcement grinding, after a face grinding of workpiece 8 finishes; With its transposing, continue another guide pass of grinding.
Claims (1)
1. V-way special jig for grinding; Comprise lathe bed (9), base (1), locking nut (6), it is characterized in that being equipped with base (1) above the workbench of lathe bed that base (1) right side is provided with V-shaped groove (1-1); A double-screw bolt of center fixed (5); The fixing supporting studs (2) in left side is threaded one on the supporting studs (2) and adjusts nut (3), and double-screw bolt (5) is gone up two packing rings of suit (7), two locking nuts (6) and a pressing plate (4); Pressing plate (4) places between two packing rings (7); Pressing plate (4) left end is fitted on the upper surface of adjustment nut (3), and the right-hand member of pressing plate (4) is fitted on the workpiece (8), and workpiece (8) places the V-shaped groove (1-1) of base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220255882 CN202622500U (en) | 2012-06-01 | 2012-06-01 | Dedicated clamp for grinding V-shaped guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220255882 CN202622500U (en) | 2012-06-01 | 2012-06-01 | Dedicated clamp for grinding V-shaped guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202622500U true CN202622500U (en) | 2012-12-26 |
Family
ID=47375743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220255882 Expired - Fee Related CN202622500U (en) | 2012-06-01 | 2012-06-01 | Dedicated clamp for grinding V-shaped guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202622500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111716055A (en) * | 2019-03-20 | 2020-09-29 | 中国兵器工业集团航空弹药研究院有限公司 | Special clamp for pre-welding flat plate and support |
-
2012
- 2012-06-01 CN CN 201220255882 patent/CN202622500U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111716055A (en) * | 2019-03-20 | 2020-09-29 | 中国兵器工业集团航空弹药研究院有限公司 | Special clamp for pre-welding flat plate and support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20140601 |