CN208929245U - A kind of outer clip champing jaw of flywheel processing - Google Patents
A kind of outer clip champing jaw of flywheel processing Download PDFInfo
- Publication number
- CN208929245U CN208929245U CN201821615289.8U CN201821615289U CN208929245U CN 208929245 U CN208929245 U CN 208929245U CN 201821615289 U CN201821615289 U CN 201821615289U CN 208929245 U CN208929245 U CN 208929245U
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- pawl
- sub
- quick change
- chuck
- mother tuber
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Abstract
A kind of outer clip champing jaw of flywheel processing, including chuck, mother tuber, the sub- pawl of quick change, it is characterized in that the chuck is equipped with multiple mother tubers, the edge of the chuck is circumferentially with multiple supporting blocks, the mother tuber is equipped with the sub- pawl of quick change, the front end face of the sub- pawl of quick change is arc-shaped, and the rear end of the mother tuber is equipped with block.The utility model can conveniently and efficiently replace the sub- pawl of quick change the utility model has the advantages that while not changing the function and precision of former scroll chuck, to meet the processing request of different sized products.End face of the supporting block for part positions, it is separately positioned with the sub- pawl of quick change, can better ensure that the positioning accuracy of part, also can guarantee its versatility.
Description
Technical field
The utility model relates to filming device, especially a kind of outer clip champing jaw of flywheel processing.
Background technique
In mechanical processing industry, when batch production, special equipment and special fixture are generally used.Since modern factories are more
The needs of kind small lot production, fixture needs frequent switching, to cope with different job requirements.
By taking the production of automobile engine flywheel as an example, the flywheel of same specification is usually arranged on a production line and produces,
But the flywheel dimension of different cultivars can be variant, and a collection of product of every production will change a claw, original to need first to twist one by one
Claw is fixed on the bolt on slide by pine, removes claw, then install new claw, time and effort consuming, when equipment stops work standby
Between longer, large labor intensity, especially replacement claw after, for guarantee part machining accuracy, usually also need to claw carry out
From vehicle, such replacing construction is longer, and production efficiency is low, at high cost.
Utility model content
The purpose of this utility model is to provide a kind of outer clip champing jaws of flywheel processing, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of outer clip quick change card of flywheel processing
Pawl, including the sub- pawl of chuck, mother tuber, quick change, the chuck are equipped with multiple mother tubers, and the edge of the chuck is circumferentially with multiple
Bracer, the mother tuber are equipped with the sub- pawl of quick change, and the front end face of the sub- pawl of quick change is arc-shaped, and the rear end of the mother tuber is equipped with gear
Block.
Preferably, the rear portion of the block is screwed with stretching screw, stretching screw spiral shell after the through-hole of block
It closes in the screw hole at the sub- pawl rear portion of quick change.
The utility model, can conveniently and efficiently more the utility model has the advantages that while not changing the function and precision of former scroll chuck
The sub- pawl of quick change is changed, to meet the processing request of different sized products.End face of the supporting block for part positions, by itself and quick change
Pawl is separately positioned, can better ensure that the positioning accuracy of part, also can guarantee its versatility.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to FIG. 1-2, in the utility model embodiment, a kind of outer clip champing jaw of flywheel processing, including chuck
1, the sub- pawl 3 of mother tuber 2, quick change, the chuck 1 are equipped with multiple mother tubers 2, and the edge of the chuck 1 is circumferentially with multiple supporting blocks
4, the mother tuber is equipped with the sub- pawl 3 of quick change, and the front end face of the sub- pawl 3 of quick change is arc-shaped, and the rear end of the mother tuber 2 is equipped with gear
Block 5.The rear portion of block 5 is screwed with stretching screw 6, and the stretching screw is passed through is screwed on quick change after the through-hole 61 of block
In the screw hole at pawl rear portion, the sub- pawl 3 of quick change is tensed, fits closely it with mother tuber 3, guarantees dimensional accuracy.
Its working principle is that: mother tuber is mounted on the sliding block of scroll chuck 1, and the sub- pawl 3 of quick change is on mother tuber, the sub- pawl of quick change
3 front ends are made into the arc to match with workpiece, and tail end has a square toes, is inserted in the square hole of mother tuber, are fitted close with mother tuber, mother tuber
Rear end is equipped with a block, is screwed in the screw hole of sub- 3 tail end of pawl of quick change with the through-hole 61 that a screw passes through block, by the sub- pawl of quick change
3 tense, and fit closely it with mother tuber 2, guarantee dimensional accuracy.Mother tuber and sub-block combinations have three sets altogether and are mounted on scroll chuck
On, when part size changes, three claws need to only be unloaded to the sub- pawl 3 of three quick changes for changing dimension.It saves
When, it is laborsaving, greatly improve production efficiency.
End face of the supporting block for part positions, it is separately positioned with the sub- pawl 3 of quick change, can better ensure that positioning accurate
Degree, also can guarantee its versatility.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (2)
1. a kind of outer clip champing jaw of flywheel processing, including the sub- pawl of chuck, mother tuber, quick change, it is characterised in that the chuck
Multiple mother tubers are equipped with, the edge of the chuck is circumferentially with multiple supporting blocks, and the mother tuber is equipped with the sub- pawl of quick change, described fast
The front end face for changing sub- pawl is arc-shaped, and the rear end of the mother tuber is equipped with block.
2. a kind of outer clip champing jaw of flywheel processing according to claim 1, it is characterised in that after the block
Portion is screwed with stretching screw, and the stretching screw is screwed in the screw hole at the sub- pawl rear portion of quick change after the through-hole of block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821615289.8U CN208929245U (en) | 2018-09-30 | 2018-09-30 | A kind of outer clip champing jaw of flywheel processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821615289.8U CN208929245U (en) | 2018-09-30 | 2018-09-30 | A kind of outer clip champing jaw of flywheel processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208929245U true CN208929245U (en) | 2019-06-04 |
Family
ID=66723433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821615289.8U Active CN208929245U (en) | 2018-09-30 | 2018-09-30 | A kind of outer clip champing jaw of flywheel processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208929245U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111168428A (en) * | 2019-11-28 | 2020-05-19 | 西安航天动力机械有限公司 | Combined clamp and method for machining small arc centripetal hole |
| CN111958512A (en) * | 2020-06-23 | 2020-11-20 | 成都东光大华机械制造有限公司 | Clamping tool structure for flywheel machining |
-
2018
- 2018-09-30 CN CN201821615289.8U patent/CN208929245U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111168428A (en) * | 2019-11-28 | 2020-05-19 | 西安航天动力机械有限公司 | Combined clamp and method for machining small arc centripetal hole |
| CN111958512A (en) * | 2020-06-23 | 2020-11-20 | 成都东光大华机械制造有限公司 | Clamping tool structure for flywheel machining |
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