CN203426720U - Chamfer positioning tool - Google Patents
Chamfer positioning tool Download PDFInfo
- Publication number
- CN203426720U CN203426720U CN201320389316.5U CN201320389316U CN203426720U CN 203426720 U CN203426720 U CN 203426720U CN 201320389316 U CN201320389316 U CN 201320389316U CN 203426720 U CN203426720 U CN 203426720U
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- CN
- China
- Prior art keywords
- positioning tool
- pushing block
- installation
- cavity
- installation shaft
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- 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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- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
The utility model belongs to production auxiliary equipment and particularly relates to a chamfer positioning tool used for fixing workpieces. The chamfer positioning tool comprises an installation shaft, wherein an installation disk is fixed to the installation shaft. The chamfer positioning tool is characterized in that a cavity is formed in one side of the installation disk, a plurality of sliding grooves are formed in the end face of the cavity side of the installation disk, a sliding block which can slide vertically is arranged in each sliding groove, a pushing block is arranged in the cavity, the installation shaft is sleeved with the pushing block, a plurality of pushing rods which push the pushing block to move are evenly distributed on the installation disk, the end portions of the pushing rods are all connected with a pushing plate, the sliding blocks and the pushing block are provided with conical surfaces, and the conical surfaces of the sliding blocks are matched with the conical surface of the pushing block. The chamfer positioning tool achieves rapid positioning and clamping of workpieces in different sizes, replacement of installation disks in different sizes is not needed, auxiliary time is shortened, and working efficiency is improved.
Description
Technical field
The utility model belongs to production auxiliary equipment, particularly a kind of chamfering positioning tool for fixation workpiece.
Background technology
The size of the workpiece installation portion of existing chamfering positioning tool is fixed, when the larger workpiece of installation dimension, can be by adding the gap of the collar between filling up, when the less workpiece of installation dimension, need to change workpiece holder, there is following several respects problem: between the collar adding and workpiece, also have certain gap, make workpiece positioning precision not high, crudy can not be guaranteed, and changes frequently and adds simultaneously, has increased non-cutting time and has reduced production efficiency.
Summary of the invention
The utility model is for the deficiencies in the prior art, and the utility model has designed a kind of chamfering positioning tool that can regulate workpiece that size is not installed, and can meet the positioning requirements of different size workpiece.
The utility model is achieved through the following technical solutions:
Chamfering positioning tool, it comprises installation shaft, in described installation shaft, be fixed with mounting disc, it is characterized in that: a side of described mounting disc is provided with cavity, on the end face of the mounting disc of cavity side, be provided with a plurality of chutes, in described chute, be provided with the sliding shoe that can slide up and down, in described cavity, be provided with the pushing block being placed in installation shaft, uniformly in described mounting disc be provided with the push rod that a plurality of promotion pushing blocks move, the end of described a plurality of push rods is all connected with push pedal, is provided with the conical surface cooperatively interacting on sliding shoe and pushing block.
In described chute, be provided with the back-moving spring that sliding shoe is moved to installation shaft.
In sum, the utlity model has following beneficial effect:
The sliding shoe of the utility model setting can slide up and down, meet the requirement that different size workpiece is installed, and by coordinating of pushing block and sliding shoe, can to workpiece, lock fast, the utility model has been realized quick location and the clamping to different size workpiece, without the mounting disc of changing different size, shortened non-cutting time, improved operating efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure, 1 is installation shaft, and 2 is push pedal, and 3 is mounting disc, and 4 is chute, and 5 is back-moving spring, and 6 is sliding shoe, and 7 is pushing block, and 8 is push rod, and 9 is cavity.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further elaborated.
Chamfering positioning tool as shown in Figure 1, it comprises installation shaft 1, in described installation shaft 1, be fixed with mounting disc 3, it is characterized in that: a side of described mounting disc 3 is provided with cavity 9, on the end face of the mounting disc of cavity 9 sides, be provided with a plurality of chutes 4, in described chute 4, be provided with the sliding shoe 6 that can slide up and down, in described cavity 9, be provided with the pushing block 7 being placed in installation shaft, uniformly in described mounting disc 3 be provided with the push rod 8 that a plurality of promotion pushing blocks move, the end of described a plurality of push rods 8 is all connected with push pedal 2, on sliding shoe 6 and pushing block 7, be provided with the conical surface cooperatively interacting.
In described chute 4, be provided with the back-moving spring 5 that sliding shoe is moved to installation shaft.
In sum, the utlity model has following beneficial effect:
The sliding shoe of the utility model setting can slide up and down, meet the requirement that different size workpiece is installed, and by coordinating of pushing block and sliding shoe, can to workpiece, lock fast, the utility model has been realized quick location and the clamping to different size workpiece, without the mounting disc of changing different size, shortened non-cutting time, improved operating efficiency.
Claims (2)
1. chamfering positioning tool, it comprises installation shaft, in described installation shaft, be fixed with mounting disc, it is characterized in that: a side of described mounting disc is provided with cavity, on the end face of the mounting disc of cavity side, be provided with a plurality of chutes, in described chute, be provided with the sliding shoe that can slide up and down, in described cavity, be provided with the pushing block being placed in installation shaft, uniformly in described mounting disc be provided with the push rod that a plurality of promotion pushing blocks move, the end of described a plurality of push rods is all connected with push pedal, is provided with the conical surface cooperatively interacting on sliding shoe and pushing block.
2. chamfering positioning tool according to claim 1, is characterized in that: in described chute, be provided with the back-moving spring that sliding shoe is moved to installation shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320389316.5U CN203426720U (en) | 2013-06-30 | 2013-06-30 | Chamfer positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320389316.5U CN203426720U (en) | 2013-06-30 | 2013-06-30 | Chamfer positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203426720U true CN203426720U (en) | 2014-02-12 |
Family
ID=50055782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320389316.5U Expired - Fee Related CN203426720U (en) | 2013-06-30 | 2013-06-30 | Chamfer positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203426720U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415054A (en) * | 2015-12-30 | 2016-03-23 | 浙江纳迪克数控设备有限公司 | Cutter mounting structure of numerically-controlled equipment |
| CN105499052A (en) * | 2015-11-27 | 2016-04-20 | 芜湖银星汽车零部件有限公司 | Positioning device for piston oiling |
| CN110434692A (en) * | 2019-08-01 | 2019-11-12 | 浙江天马轴承集团有限公司 | A kind of outer expanding integral clamp of Novel bearing-ring |
-
2013
- 2013-06-30 CN CN201320389316.5U patent/CN203426720U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499052A (en) * | 2015-11-27 | 2016-04-20 | 芜湖银星汽车零部件有限公司 | Positioning device for piston oiling |
| CN105415054A (en) * | 2015-12-30 | 2016-03-23 | 浙江纳迪克数控设备有限公司 | Cutter mounting structure of numerically-controlled equipment |
| CN110434692A (en) * | 2019-08-01 | 2019-11-12 | 浙江天马轴承集团有限公司 | A kind of outer expanding integral clamp of Novel bearing-ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20140630 |
|
| EXPY | Termination of patent right or utility model |