CN205166681U - A drive anchor clamps for camshaft abrasive machining - Google Patents
A drive anchor clamps for camshaft abrasive machining Download PDFInfo
- Publication number
- CN205166681U CN205166681U CN201520989952.0U CN201520989952U CN205166681U CN 205166681 U CN205166681 U CN 205166681U CN 201520989952 U CN201520989952 U CN 201520989952U CN 205166681 U CN205166681 U CN 205166681U
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- CN
- China
- Prior art keywords
- fixture
- plate
- grip block
- anchor clamps
- camshaft
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Abstract
The utility model discloses a drive anchor clamps for camshaft abrasive machining, anchor clamps include that anchor clamps that one side has grip block (1) decide board (2) anchor clamps movable plate (3) of deciding board (2) to be connected with anchor clamps are decided to be provided with on board (2) by anchor clamps all be provided with on grip block (1) and anchor clamps movable plate (3) corresponding face centre gripping semicircular groove (4), the upper end of grip block (1) and the upper end of anchor clamps movable plate (3) are passed through locking screw (5) and are connected the middle part of grip block (1) is provided with locating pin (6), locating pin (6) locating pin set screw (7) location through penetrating grip block (1). The utility model has the advantages of simple structure, low cost, convenient to use, adopt installation that it not only can be quick and dismantle the camshaft, but also effectively prevented machining error's production, improved product quality.
Description
Technical field
The utility model relates to a kind of fixture, particularly a kind of drive fixture for Camshaft Grinding processing.
Background technology
In existing Camshaft Grinding process, the top mode adding driver plate positioning fixture of general employing is carried out, wherein, top for pushing up folder workpiece, the rotation of workpiece is driven by driver plate, although do feasible like this, but, the error of size can be caused, often cannot reach processing dimension.
Utility model content
The purpose of this utility model is just to provide a kind of drive fixture for Camshaft Grinding processing that effectively can prevent error.
The purpose of this utility model is realized by such technical scheme, a kind of drive fixture for Camshaft Grinding processing, described fixture comprises side and determines plate with the fixture of grip block, determine plate is provided with at described fixture and to determine the fixture that plate is connected with fixture and move plate, move on plate corresponding surface at described grip block and fixture and be provided with clamping semicircle groove, the upper end that upper end and the fixture of described grip block move plate is connected by lock-screw, the middle part of described grip block is provided with alignment pin, and described alignment pin is by penetrating the alignment pin hold-down screw location of grip block.
Wherein, for the ease of resetting, being provided with at the middle part that described fixture moves plate and running through the installing hole that fixture moves plate, in described installing hole, being provided with hold-down screw and back-moving spring, one end of described back-moving spring withstands on hold-down screw, and the other end withstands on the end face of grip block.
Further describe, the lower end moving plate at described fixture is provided with mounting flange, and the middle part of determining plate at described fixture is provided with the installing hole coordinated with mounting flange, determines plate to be provided through fixture locate the dynamic plate hold-down screw that one end penetrates installing hole at described fixture.
Owing to have employed technique scheme, the utility model has structure advantage simple, with low cost, easy to use, adopts it not only can mount and dismount camshaft fast, but also effectively prevent the generation of mismachining tolerance, improve product quality.
Accompanying drawing explanation
Accompanying drawing of the present utility model is described as follows:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail; but the utility model is not limited to these embodiments; any improvement or alternative on the present embodiment essence spirit, still belongs to the utility model claim scope required for protection.
Embodiment 1: as shown in Figure 1, a kind of drive fixture for Camshaft Grinding processing, described fixture comprises side and determines plate 2 with the fixture of grip block 1, determine plate 2 is provided with at described fixture and to determine the fixture that plate 2 is connected with fixture and move plate 3, move on plate 3 corresponding surface at described grip block 1 and fixture and be provided with clamping semicircle groove 4, the upper end that upper end and the fixture of described grip block 1 move plate 3 is connected by lock-screw 5, the middle part of described grip block 1 is provided with alignment pin 6, and described alignment pin 6 is located by the alignment pin hold-down screw 7 penetrating grip block 1.
Conveniently return, be provided with at the middle part that described fixture moves plate 3 and run through the installing hole that fixture moves plate 3, in described installing hole, be provided with hold-down screw 8 and back-moving spring 9, one end of described back-moving spring 9 withstands on hold-down screw 8, and the other end withstands on the end face of grip block 1.
Wherein, the lower end moving plate 3 at described fixture is provided with mounting flange 10, the middle part of determining plate 2 at described fixture is provided with the installing hole 11 coordinated with mounting flange 10, determines plate 2 to be provided through fixture determine the dynamic plate hold-down screw 12 that plate 2 one end penetrates installing hole 11 at described fixture.
The utility model is installed on grinding machine, then clamping semicircle groove 4 is put in the one end of the camshaft needing processing, tighten lock-screw 5.
Claims (3)
1. the drive fixture for Camshaft Grinding processing, it is characterized in that: described fixture comprises side and determines plate (2) with the fixture of grip block (1), determine plate (2) is provided with at described fixture and to determine the fixture that plate (2) is connected with fixture and move plate (3), move on plate (3) corresponding surface at described grip block (1) and fixture and be provided with clamping semicircle groove (4), the upper end that upper end and the fixture of described grip block (1) move plate (3) is connected by lock-screw (5), the middle part of described grip block (1) is provided with alignment pin (6), described alignment pin (6) is by penetrating alignment pin hold-down screw (7) location of grip block (1).
2. as claimed in claim 1 for the drive fixture of Camshaft Grinding processing, it is characterized in that: be provided with at the middle part that described fixture moves plate (3) and run through the installing hole that fixture moves plate (3), hold-down screw (8) and back-moving spring (9) is provided with in described installing hole, one end of described back-moving spring (9) withstands on hold-down screw (8), and the other end withstands on the end face of grip block (1).
3. as claimed in claim 2 for the drive fixture of Camshaft Grinding processing, it is characterized in that: the lower end moving plate (3) at described fixture is provided with mounting flange (10), the middle part of determining plate (2) at described fixture is provided with the installing hole (11) coordinated with mounting flange (10), determines plate (2) to be provided through fixture determine the dynamic plate hold-down screw (12) that plate (2) one end penetrates installing hole (11) at described fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520989952.0U CN205166681U (en) | 2015-12-03 | 2015-12-03 | A drive anchor clamps for camshaft abrasive machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520989952.0U CN205166681U (en) | 2015-12-03 | 2015-12-03 | A drive anchor clamps for camshaft abrasive machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205166681U true CN205166681U (en) | 2016-04-20 |
Family
ID=55730712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520989952.0U Active CN205166681U (en) | 2015-12-03 | 2015-12-03 | A drive anchor clamps for camshaft abrasive machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205166681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415182A (en) * | 2015-12-03 | 2016-03-23 | 重庆市钜铖机械有限公司 | Driving clamp for cam shaft grinding |
-
2015
- 2015-12-03 CN CN201520989952.0U patent/CN205166681U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415182A (en) * | 2015-12-03 | 2016-03-23 | 重庆市钜铖机械有限公司 | Driving clamp for cam shaft grinding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |