CN204771698U - Spline to tooth anchor clamps - Google Patents
Spline to tooth anchor clamps Download PDFInfo
- Publication number
- CN204771698U CN204771698U CN201520431071.7U CN201520431071U CN204771698U CN 204771698 U CN204771698 U CN 204771698U CN 201520431071 U CN201520431071 U CN 201520431071U CN 204771698 U CN204771698 U CN 204771698U
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- block
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- arrangement
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Abstract
The utility model discloses a spline to tooth anchor clamps, comprises a clamp body, be equipped with in proper order on the anchor clamps body and be used for supporting the first V -arrangement piece and the second V -arrangement piece of work piece and being used for restricting the stopper of work piece position, the bottom of first V -arrangement piece is equipped with the recess, the center is equipped with the through -hole, be fixed with spacing flower disc in the recess, the centre bore of spacing flower disc and the coincidence of the central line of above -mentioned through -hole, be equipped with nested V -arrangement axle in the centre bore of spacing flower disc, the nestification is provided with the round pin epaxial running through of V -arrangement, and be equipped with the bar groove of can the banking pin only doing the up -and -down motion on the pore wall of spacing flower disc, the upside of first V -arrangement piece and second V -arrangement piece all is equipped with the clamp plate, and the clamp plate supports through the bracing piece of fixing on the anchor clamps body, presss from both sides tightly the work piece through the tight screw rod of fixing on the anchor clamps body of clamp. The utility model provides risen parts such as horizontal gear level processingquality, reduced the loading and unloading degree of difficulty of part.
Description
Technical field
The utility model belongs to field of machining, be specifically related to a kind of spline to tooth clamper.
Background technology
Spline laterally on gearshift component of rod category is low module spline, and the modulus of spline is little and the number of teeth is more, and the spline facewidth and whole depth are all smaller.Domestic low module spline axial workpiece similar is at present all with teeth groove location, although this locate mode is more convenient, its locating effect is poor, is difficult to the designing requirement ensureing part.
Utility model content
The purpose of this utility model be to provide a kind of spline to tooth clamper, to overcome the defect that above-mentioned prior art exists, the utility model improves the crudy of the parts such as horizontal gear level, reduces the handling difficulty of part.
For achieving the above object, the utility model adopts following technical scheme:
A kind of spline to tooth clamper, comprise clamp body, clamp body is provided with successively the first vee-block for supporting workpiece and the second vee-block and the limited block for limiting the location of workpiece, the bottom of the first vee-block is provided with groove, center is provided with through hole, spacing floral disc is fixed with in groove, the centre bore of spacing floral disc overlaps with the center line of above-mentioned through hole, nested V-arrangement axle is provided with in the centre bore of spacing floral disc, nested V-arrangement axle runs through and is provided with pin, and the hole wall of spacing floral disc be provided with can the bar-shaped trough that only moves up and down of banking pin; The upside of the first vee-block and the second vee-block is equipped with pressing plate, and pressing plate, by being fixed on the they sup-port on clamp body, is clamped workpiece by the clamping screw be fixed on clamp body.
Further, the first vee-block, the second vee-block and limited block are on same straight line.
Further, the inwall of through hole is provided with lining.
Further, spacing floral disc is fixing in a groove by set bolt.
Further, nested V-arrangement axle is the structure of falling convex, is provided with spring between the top of nested V-arrangement axle and spacing floral disc, and spring housing is located at the bottom of nested V-arrangement axle.
Compared with prior art, the utility model has following useful technique effect:
The utility model is by arranging groove in the bottom of the first vee-block, center arranges through hole, and fix spacing floral disc in a groove, nested V-arrangement axle is provided with in the centre bore of spacing floral disc, spacing floral disc is fixed by running through the pin be arranged on the two with nested V-arrangement axle, thus, nested V-arrangement axle can the spline of centering workpiece fast and accurately, spacing floral disc and pin can ensure that nested V-arrangement axle is parallel with the second vee-block with the first vee-block, the crudy improving workpiece, the handling difficulty reducing part.
Further, lining is set on the inner walls of the via, when nested V-arrangement axle moves up and down, it can be avoided the wearing and tearing of the first vee-block.
Further, nested V-arrangement axle is the structure of falling convex, is provided with spring between the top of nested V-arrangement axle and spacing floral disc, and spring can ensure that the spline of nested V-arrangement axle and workpiece is in normal engagement.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is F-F view of the present utility model.
Wherein, 1, clamp body; 2, the first vee-block; 3, the second vee-block; 4, limited block; 5, workpiece; 6, spacing floral disc; 7, sell; 8, lining; 9, set bolt; 10, spring; 11, nested V-arrangement axle; 12, pressing plate; 13, clamping screw; 14, support bar.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
See Fig. 1 to Fig. 2, a kind of spline to tooth clamper, comprise clamp body 1, clamp body 1 is provided with successively the first vee-block 2 for supporting workpiece 5 and the second vee-block 3 and the limited block 4 for limiting workpiece 5 position, described first vee-block 2, second vee-block 3 and limited block 4 are on same straight line, the bottom of the first vee-block 2 is provided with groove, center is provided with through hole, spacing floral disc 6 is fixed with by set bolt 9 in groove, the centre bore of spacing floral disc 6 overlaps with the center line of above-mentioned through hole, nested V-arrangement axle 11 is provided with in the centre bore of spacing floral disc 6, nested V-arrangement axle 11 runs through and is provided with pin 7, and the hole wall of spacing floral disc 6 be provided with can the bar-shaped trough that only moves up and down of banking pin 7, nested V-arrangement axle 11 is the structure of falling convex, spring 10 is provided with between the top of nested V-arrangement axle 11 and spacing floral disc 6, and spring 10 is set in the bottom of nested V-arrangement axle 11, the inwall of through hole is also provided with lining 8, the upside of the first vee-block 2 and the second vee-block 3 is equipped with pressing plate 12, and pressing plate 12 is supported by the support bar 14 be fixed on clamp body 1, is clamped by the clamping screw 13 pairs of workpiece 5 be fixed on clamp body 1.
Below implementation process of the present utility model is described in further detail:
During use, workpiece 5 is placed on the first vee-block 2 and the second vee-block 3, workpiece 5 in the present embodiment is horizontal gear level, and the first vee-block 2 and the second vee-block 3 can ensure that horizontal gear level is in level, and limited block 4 can ensure the axial dimension of horizontal gear level.Nested V-arrangement axle 11 centering spline, nested V-arrangement axle 11 runs through and is provided with pin 7, and the hole wall of spacing floral disc 6 be provided with can the bar-shaped trough that only moves up and down of banking pin 7, then spacing floral disc 6 and pin 7 make nested V-arrangement axle 11 only can move up and down with pin 7, and can not rotate, ensure that nested V-arrangement axle 11 is parallel with the second vee-block 3 with the first vee-block 2.Spring 10 is used for ensureing to be in normal engagement with horizontal gear level spline by nested V-arrangement axle 11, and (accessory size tolerance there are differences, therefore nested V-arrangement axle 11 is in quick condition), pressing plate 12, clamping screw 13 and support bar 14 are used for ensureing that horizontal gear level is in clamped condition.
Claims (5)
1. a spline to tooth clamper, it is characterized in that, comprise clamp body (1), clamp body (1) is provided with successively the first vee-block (2) for supporting workpiece (5) and the second vee-block (3) and the limited block (4) for limiting workpiece (5) position, the bottom of the first vee-block (2) is provided with groove, center is provided with through hole, spacing floral disc (6) is fixed with in groove, the centre bore of spacing floral disc (6) overlaps with the center line of above-mentioned through hole, nested V-arrangement axle (11) is provided with in the centre bore of spacing floral disc (6), nested V-arrangement axle (11) is run through and is provided with pin (7), and the hole wall of spacing floral disc (6) be provided with can the bar-shaped trough that only moves up and down of banking pin (7), the upside of the first vee-block (2) and the second vee-block (3) is equipped with pressing plate (12), pressing plate (12) is supported by the support bar (14) be fixed on clamp body (1), is clamped workpiece (5) by the clamping screw (13) be fixed on clamp body (1).
2. a kind of spline according to claim 1 to tooth clamper, it is characterized in that, the first vee-block (2), the second vee-block (3) and limited block (4) are on same straight line.
3. a kind of spline according to claim 1 to tooth clamper, it is characterized in that, the inwall of through hole is provided with lining (8).
4. a kind of spline according to claim 1 to tooth clamper, it is characterized in that, spacing floral disc (6) is fixing in a groove by set bolt (9).
5. a kind of spline according to claim 1 to tooth clamper, it is characterized in that, nested V-arrangement axle (11) is the structure of falling convex, be provided with spring (10), and spring (10) is set in the bottom of nested V-arrangement axle (11) between the top of nested V-arrangement axle (11) and spacing floral disc (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520431071.7U CN204771698U (en) | 2015-06-19 | 2015-06-19 | Spline to tooth anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520431071.7U CN204771698U (en) | 2015-06-19 | 2015-06-19 | Spline to tooth anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204771698U true CN204771698U (en) | 2015-11-18 |
Family
ID=54511824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520431071.7U Active CN204771698U (en) | 2015-06-19 | 2015-06-19 | Spline to tooth anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204771698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239223A (en) * | 2016-09-30 | 2016-12-21 | 深圳市永福顺机械设备有限公司 | Fixture |
-
2015
- 2015-06-19 CN CN201520431071.7U patent/CN204771698U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239223A (en) * | 2016-09-30 | 2016-12-21 | 深圳市永福顺机械设备有限公司 | Fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |