CN203236238U - Clamp for spark machine - Google Patents
Clamp for spark machine Download PDFInfo
- Publication number
- CN203236238U CN203236238U CN 201320251487 CN201320251487U CN203236238U CN 203236238 U CN203236238 U CN 203236238U CN 201320251487 CN201320251487 CN 201320251487 CN 201320251487 U CN201320251487 U CN 201320251487U CN 203236238 U CN203236238 U CN 203236238U
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- China
- Prior art keywords
- block
- fixedly connected
- fixture block
- spark machine
- base
- 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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Abstract
The utility model discloses a clamp for a spark machine. The clamp for the spark machine comprises a base, a fixed block is fixedly connected at one end of the base, an internal arc groove is formed in the fixed block, a circular block is arranged inside the internal arc groove, one end of the circular block is fixedly connected with a lead screw, and the end face of the fixed block is fixedly connected with a first clamping block. A guide rail is arranged in the base, a sliding block is in sliding connection with the guide rail, an internal threaded hole is formed in the sliding block, the lead screw penetrates through the internal threaded hole and is fixedly connected with a rocking arm, and a second clamping block is fixedly connected at the upper end of the sliding block. The clamp for the spark machine is simple in structure and reasonable in design, five clamping grooves with different sizes are respectively formed in the first clamping block and the second clamping block, and various ejector pins with different radiuses can be clamped. The cross section of each clamping groove is in the shape of a regular triangle, and the function of stability is achieved.
Description
Technical field
The utility model relates to field of mechanical technique, relates in particular to a kind of spark machine special fixture.
Background technology
In the prior art, traditional spark machine will be by anchor clamps when the thimble of processing slim, existing anchor clamps all can be because thimble be meticulous clamping unstable, cause processing off normal.
Summary of the invention
For the problem that above-mentioned prior art exists, the utility model provides a kind of spark machine special fixture.
To achieve these goals, the technical solution adopted in the utility model is: the spark machine special fixture, comprise base, base one end is fixedly connected with fixed block, be provided with lnner arced slot in the fixed block, be placed with circular block in lnner arced slot, circular block one end is fixedly connected with screw mandrel, and the fixed block end face is fixedly connected with the first fixture block; Be provided with guide rail in the base, sliding shoe and guide rail are slidingly connected, and offer internal thread hole in the sliding shoe, and screw mandrel runs through internal thread hole and is fixedly connected with swing arm, and the sliding shoe upper end is fixedly connected with the second fixture block.
As preferably, described the first fixture block and the second fixture block are the axial symmetry fixture block.
As preferably, respectively be provided with five clip slots that vary in size on described the first fixture block and the second fixture block.
As preferably, the cross section of described clip slot is the equilateral triangle shape.
Compared with prior art, the utility model has the advantage of: simple in structure, reasonable in design, respectively be provided with five clip slots that vary in size on the first fixture block and the second fixture block, can the different multiple thimble of clamping radius; The cross section of clip slot is the equilateral triangle shape, plays stability action.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the fixture block structural representation.
Among the figure: 1, base; 2, the first fixture block; 3, the second fixture block; 4, circular block; 5, screw mandrel; 6, swing arm; 7, guide rail; 8, lnner arced slot; 9, fixed block; 10, sliding shoe; 11, internal thread hole; 12, clip slot.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As a kind of embodiment of the present utility model, consult Fig. 1 and Fig. 2, the utility model comprises base 1, base 1 one ends are fixedly connected with fixed block 9, be provided with lnner arced slot 8 in the fixed block 9, be placed with circular block 4 in the lnner arced slot 8, circular block 4 one ends are fixedly connected with screw mandrel 5, and fixed block 9 end faces are fixedly connected with the first fixture block 2; Be provided with guide rail 7 in the base 1, sliding shoe 10 is slidingly connected with guide rail 7, offers internal thread hole 11 in the sliding shoe 10, and screw mandrel 5 runs through internal thread hole 11 and is fixedly connected with swing arm 6, and sliding shoe 10 upper ends are fixedly connected with the second fixture block 3.Described the first fixture block 2 and the second fixture block 3 are the axial symmetry fixture block.Respectively be provided with five clip slots that vary in size 12 on described the first fixture block 2 and the second fixture block 3.The cross section 12 of described clip slot is the equilateral triangle shape.
The utility model is simple in structure, and is reasonable in design, respectively is provided with five clip slots that vary in size 12 on described the first fixture block 2 and the second fixture block 3, can the different multiple thimble of clamping radius; The cross section 12 of clip slot is the equilateral triangle shape, plays stability action.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, General Principle as defined herein can the situation within not breaking away from spirit or scope of the present utility model under, realize in other embodiments.Therefore, the utility model will can not be limited to these embodiment shown in this article, but will accord with principle disclosed herein and features of novelty the widest consistent scope.
Claims (4)
1. spark machine special fixture, comprise base, it is characterized in that: described base one end is fixedly connected with fixed block, be provided with lnner arced slot in the described fixed block, be placed with circular block in the described lnner arced slot, described circular block one end is fixedly connected with screw mandrel, and described fixed block end face is fixedly connected with the first fixture block; Be provided with guide rail in the described base, sliding shoe and guide rail are slidingly connected, and offer internal thread hole in the described sliding shoe, and screw mandrel runs through internal thread hole and is fixedly connected with swing arm, and described sliding shoe upper end is fixedly connected with the second fixture block.
2. spark machine special fixture according to claim 1, it is characterized in that: described the first fixture block and the second fixture block are the axial symmetry fixture block.
3. spark machine special fixture according to claim 1 is characterized in that: respectively be provided with five clip slots that vary in size on described the first fixture block and the second fixture block.
4. spark machine special fixture according to claim 3, it is characterized in that: the cross section of described clip slot is the equilateral triangle shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320251487 CN203236238U (en) | 2013-05-10 | 2013-05-10 | Clamp for spark machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320251487 CN203236238U (en) | 2013-05-10 | 2013-05-10 | Clamp for spark machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203236238U true CN203236238U (en) | 2013-10-16 |
Family
ID=49313568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320251487 Expired - Fee Related CN203236238U (en) | 2013-05-10 | 2013-05-10 | Clamp for spark machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203236238U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300335A (en) * | 2015-11-17 | 2016-02-03 | 中山联合光电科技股份有限公司 | Measuring tool of optical frame and measurement technology using tool |
| CN108772956A (en) * | 2018-05-31 | 2018-11-09 | 安徽舟港新能源科技有限公司 | A kind of silico briquette precast construction for assembling solar cell |
-
2013
- 2013-05-10 CN CN 201320251487 patent/CN203236238U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300335A (en) * | 2015-11-17 | 2016-02-03 | 中山联合光电科技股份有限公司 | Measuring tool of optical frame and measurement technology using tool |
| CN108772956A (en) * | 2018-05-31 | 2018-11-09 | 安徽舟港新能源科技有限公司 | A kind of silico briquette precast construction for assembling solar cell |
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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: 20131016 Termination date: 20140510 |