CN202607272U - Arc-shaped end cap clamp - Google Patents
Arc-shaped end cap clamp Download PDFInfo
- Publication number
- CN202607272U CN202607272U CN 201220146869 CN201220146869U CN202607272U CN 202607272 U CN202607272 U CN 202607272U CN 201220146869 CN201220146869 CN 201220146869 CN 201220146869 U CN201220146869 U CN 201220146869U CN 202607272 U CN202607272 U CN 202607272U
- Authority
- CN
- China
- Prior art keywords
- clamp assembly
- fixed
- end cap
- clamp
- storage tank
- 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 relates to an arc-shaped end cap clamp, comprising a clamp body, screws, a bump and a clamp assembly. The clamp body is cylindrical and is provided with an accommodating groove. The accommodating groove is provided with a plurality of screws in uniform distribution. The circumference of the accommodating groove is extendingly provided with two bumps which are symmetrical with respect to the center of the accommodating groove. The bumps are respectively provided with a guide groove. Two ends of the clamp assembly are respectively fixed to a slide rod, and two slide rods both penetrate out of the guide groove and can slide in the guide groove. The top ends of the slide rods are both fixed to the bump through nuts. The clamp assembly is fixed to a workpiece and is provided with connection holes, corresponding to the screws. The clamp assembly is fixed in the accommodating groove of the clamp body through the screws. The arc-shaped end cap clamp is advantageous in that the coaxiality of two arc-shaped end faces of a workpiece can be well guaranteed only by adjusting the position of the workpiece by means of the slide rod of the clamp assembly; the operation is easy and production efficiency is high.
Description
Technical field
The utility model relates to a kind of anchor clamps, especially a kind of anchor clamps that are used for processing the circular arc end cap.
Background technology
End cap is mounted in a bonnet of casing back such as motor, is mainly used in the mechanical field.End cap has a lot of kinds, according to the face shaping of end cap divide just have a variety of.Wherein the circular arc end cap is more common a kind of end cap, because the outer arc face of this circular arc end cap and the central shaft of inner arc face are identical, in order to guarantee this point, the trouble that in reality processing, just compares.The general processing method that adopts all is the arc surface that processes the outside earlier, is benchmark with outside arc surface then, then processes the inboard arc surface of end cap.Though adopt such processing method to process the circular arc end cap, also found some problems, the end cap that processes at first like this; The arc surface axiality in the interior outside is not very accurate; And needing repeatedly dismounting, production efficiency is low, and product quality is not high; Also increase working strength of workers, improved production cost.
The utility model content
The utility model purpose is for the deficiency that overcomes prior art a kind of circular arc end cap anchor clamps to be provided, and it has solved the unwarrantable problem of axiality in processing circular arc end cap.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of circular arc end cap anchor clamps comprise clamp body, screw, projection and clamp assembly; Said clamp body is cylindrical, and has storage tank on the clamp body; Be provided with a plurality of screws that are uniformly distributed with arrangement in the said storage tank; Also be extended with two projections on the circumference of said storage tank, and two projections are symmetrical with respect to the center of storage tank; All offer gathering sill on the said projection; The two ends of said clamp assembly all are fixed with sliding bar, and sliding bar all passes gathering sill, and can in gathering sill, slide; The top of said sliding bar all is fixed on the projection through nut; Be fixed with workpiece on the said clamp assembly, and have on the clamp assembly and the corresponding connecting hole of screw; Said clamp assembly is fixed in the storage tank of clamp body through screw.
Preferably, said screw and connecting hole are four.
Preferably, said clamp assembly comprises two securing members, and securing member all is semi-round ring shape; The two ends of said each securing member are outward extended with contiguous block respectively, and all have corresponding screwed hole on the contiguous block; When said two securing members were fixed together through the amalgamation that is threaded, workpiece was fixed in the circular interval of two securing members formation.
Preferably, said gathering sill is a U-shaped.
Because the utilization of technique scheme, the utility model compared with prior art has advantage:
A kind of circular arc end cap anchor clamps of the utility model scheme; In processing work, only need regulate the position of workpiece through the sliding bar on the clamp assembly, in processing; The benchmark of workpiece does not change; Can well guarantee the axiality of two circular arc end faces of workpiece like this, and simple to operation, improved the efficient of producing.
Description of drawings
Below in conjunction with accompanying drawing the utility model technical scheme is described further:
Accompanying drawing 1 is the whole processing structure sketch map of the circular arc end cap anchor clamps of the utility model;
Accompanying drawing 2 is the structural representation of clamp assembly of the circular arc end cap anchor clamps of the utility model;
Accompanying drawing 3 is the structural representation of clamp body of the circular arc end cap anchor clamps of the utility model;
Wherein: 1, clamp body; 2, storage tank; 3, clamp assembly; 4, sliding bar; 5, workpiece to be processed; 6, gathering sill; 7, projection; 8, screw; 9, contiguous block; 10, connecting hole; 11, securing member.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further to specify.
When specifically carrying out practical operation, at first be fixed on workpiece on the clamp assembly 3 through two securing members 11 in the tight assembly 3 of anchor clamps, then clamp assembly 3 is fixed on the clamp body 1 through screw 8, be fixed to clamp body 1 on the lathe at last and process; Behind a circular arc end face that processes workpiece to be processed; Through the slip of sliding bar 4 in gathering sill 6, clamp assembly 3 is pushed into the tail end of gathering sill 6, then with clamp assembly 3 Rotate 180s °; Again clamp assembly 3 is fixed on the clamp body 1, continues another circular arc end face of processing work.The benchmark of workpiece processing does not change like this, can well guarantee the axiality of two end faces of workpiece, and it is simple in structure, and is easy to operate, has improved production efficiency.
Below only be the concrete exemplary applications of the utility model, the protection domain of the utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, all drop within the utility model rights protection scope.
Claims (4)
1. circular arc end cap anchor clamps is characterized in that: comprise clamp body, screw, projection and clamp assembly; Said clamp body is cylindrical, and has storage tank on the clamp body; Be provided with a plurality of screws that are uniformly distributed with arrangement in the said storage tank; Also be extended with two projections on the circumference of said storage tank, and two projections are symmetrical with respect to the center of storage tank; All offer gathering sill on the said projection; The two ends of said clamp assembly all are fixed with sliding bar, and sliding bar all passes gathering sill, and can in gathering sill, slide; The top of said sliding bar all is fixed on the projection through nut; Be fixed with workpiece on the said clamp assembly, and have on the clamp assembly and the corresponding connecting hole of screw; Said clamp assembly is fixed in the storage tank of clamp body through screw.
2. circular arc end cap anchor clamps according to claim 1 is characterized in that: said screw and connecting hole are four.
3. circular arc end cap anchor clamps according to claim 2 is characterized in that: said clamp assembly comprises two securing members, and securing member all is semi-round ring shape; The two ends of said each securing member are outward extended with contiguous block respectively, and all have corresponding screwed hole on the contiguous block; When said two securing members were fixed together through the amalgamation that is threaded, workpiece was fixed in the circular interval of two securing members formation.
4. circular arc end cap anchor clamps according to claim 3 is characterized in that: said gathering sill is a U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220146869 CN202607272U (en) | 2012-04-10 | 2012-04-10 | Arc-shaped end cap clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220146869 CN202607272U (en) | 2012-04-10 | 2012-04-10 | Arc-shaped end cap clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202607272U true CN202607272U (en) | 2012-12-19 |
Family
ID=47341004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220146869 Expired - Fee Related CN202607272U (en) | 2012-04-10 | 2012-04-10 | Arc-shaped end cap clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202607272U (en) |
-
2012
- 2012-04-10 CN CN 201220146869 patent/CN202607272U/en not_active Expired - Fee Related
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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: 20121219 Termination date: 20140410 |