CN209364128U - A kind of novel quick positioning fixture - Google Patents
A kind of novel quick positioning fixture Download PDFInfo
- Publication number
- CN209364128U CN209364128U CN201920067503.9U CN201920067503U CN209364128U CN 209364128 U CN209364128 U CN 209364128U CN 201920067503 U CN201920067503 U CN 201920067503U CN 209364128 U CN209364128 U CN 209364128U
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- China
- Prior art keywords
- workpiece
- main body
- compact heap
- jig main
- slot
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- Expired - Fee Related
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- 238000007789 sealing Methods 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001161 mammalian embryo Anatomy 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model is a kind of novel quick positioning fixture, including jig main body, the locating slot positioned to workpiece is offered on the jig main body, the locating slot side offers downwards side pressure slot, what be can be removed in the side pressure slot is provided with compact heap, the housing pin fixed with the jig main body is provided on the compact heap, locating plate is disposed on the downside of the jig main body, pull rod and pull ring, rectangle will not deformation occurs in regular for locating slot, uniform force on each face in workpiece position fixing process, it is exerted a force and is positioned using another side of the compact heap to workpiece in side pressure slot beside locating slot, various sizes of workpiece is adapted to by replacing compact heap simultaneously, improve the use scope of fixture, compact heap is fixed after the completion of positioning to workpiece using housing pin, improve the stability of workpiece positioning, the locating plate of lower section, pull rod and drawing Ring positions jig main body.
Description
Technical field
The utility model relates to tooling and fixture technical field more particularly to a kind of novel quick positioning fixtures.
Background technique
Common equipment in machining when frock clamp will need the workpiece processed positioning then to carry out other modes and add
Work.It is typically provided with the workpiece slot of U-shaped structure on existing frequently-used frock clamp, workpiece is placed in positioning process in U-lag, but
It is the positioning for workpiece on fixture, it is fixed in workpiece slot that workpiece at least needs 12 millimeters of thickness, and workpiece slot is being pressed from both sides
During tightening position, be easily deformed at bottom transition, machining accuracy caused to lack, finally due to coupling mechanism force, workpiece blank material with
It reduces in jig main body forced contact face, it is understood that there may be clamping force is too small to cause in process workpiece is micro- to quiver or occur asking for sidesway
Topic.In order to reduce the error of workpiece process, product quality and stability are improved, needs a kind of positioning fast and good positioning effect
Novel positioning fixture.
Utility model content
The purpose of this utility model is against the above technical problems, to provide a kind of novel quick positioning fixture.
A kind of novel quick positioning fixture, including jig main body offer on the jig main body and determine to what workpiece positioned
Position slot, the locating slot side offer downwards side pressure slot, and what be can be removed in the side pressure slot is provided with compact heap, the compression
It is provided with the housing pin fixed with the jig main body on block, is disposed with locating plate, pull rod on the downside of the jig main body
And pull ring.
The side pressure slot includes left side wall, bottom surface and right side wall in one of the embodiments, and the locating slot side is hung down
Directly it is downwardly extending the left side wall.
The right side wall and vertical plane form the angle of 30-60 degree, the right side of the compact heap in one of the embodiments,
Side matches with the right side wall shape.
The right side wall and vertical plane are in 45 degree of angles in one of the embodiments,.
Hackle mark is provided on the right side of the right side wall and the compact heap in one of the embodiments,.
Foot nail is provided on the locating plate in one of the embodiments, is provided with sealing ring on the pull rod, it is described
Pull rod bottom is provided with pull rod screw.
In conclusion a kind of novel quick positioning fixture, including jig main body, offer on the jig main body to workpiece
The locating slot of positioning, the locating slot side offer downwards side pressure slot, and what be can be removed in the side pressure slot is provided with compact heap,
It is provided with the housing pin fixed with the jig main body on the compact heap, is disposed with positioning on the downside of the jig main body
Piece, pull rod and pull ring, rectangle will not deformation occurs in regular for locating slot, and uniform force on each face in workpiece position fixing process is fixed
It is exerted a force and is positioned using another side of the compact heap to workpiece in side pressure slot beside the slot of position, while can fitted by replacing compact heap
Various sizes of workpiece is answered, the use scope of fixture is improved, compact heap is fixed using housing pin after the completion of positioning to workpiece, mentioned
The stability of high workpiece positioning, locating plate, pull rod and the pull ring of lower section position jig main body.
Detailed description of the invention
Fig. 1 is the side structure schematic diagram of an embodiment of the present invention.
Specific embodiment
With reference to the accompanying drawing and embodiment is described in further detail the utility model." left side " used in it,
It for " right side " isotropy word is only for attached drawing, is should not be construed as to more clearly illustrate technical protection scheme
Limitation to the technical program.
As shown in Figure 1, a kind of novel quick positioning fixture, including jig main body 1, offered on the jig main body 1 to
The locating slot 2 that workpiece 12 positions, 2 side of locating slot offer downwards side pressure slot 3, and what be can be removed in the side pressure slot 3 sets
It is equipped with compact heap 4, is provided with the housing pin 5 fixed with the jig main body 1 on the compact heap 4, under the jig main body 1
Side is disposed with locating plate 6, pull rod 7 and pull ring 8.Rectangle will not deformation occurs in regular for locating slot 2, and workpiece 12 positioned
Uniform force on each face in journey, interior exerted a force using another side of the compact heap 4 to workpiece 12 of the side pressure slot 3 on 2 side of locating slot are determined
Position, while it being adapted to various sizes of workpiece 12 by replacing compact heap 4, the use scope of fixture is improved, compact heap 4 is to work
It is fixed using housing pin 5 after the completion of the positioning of part 12, improve the stability that workpiece 12 positions, locating plate 6,7 and of pull rod of lower section
Pull ring 8 positions jig main body 1.
The side pressure slot 3 includes left side wall 31, bottom surface 32 and right side wall 33, the positioning in one of the embodiments,
2 side of slot extends to form the left side wall 31 vertically downward, and the right side wall 33 forms the angle of 30-60 degree, institute with vertical plane
The right side and 33 shape of right side wall for stating compact heap 4 match, on the right side of the right side wall 33 and the compact heap 4
It is provided with hackle mark.In order to improve compact heap 4 to the clamping force of workpiece 12, the right side wall 33 of side pressure slot 3 is set as gradient
For the inclined-plane of 30-60 degree, left side wall 31 is that locating slot 2 is downwardly extending, then is thought of as jointly above locating slot 2 and side pressure slot 3
Space, convenient for accommodating various sizes of workpiece 12.When compact heap 4 carries out side pressure positioning to workpiece 12, compact heap 4 is vertically put into
It is gently tapped downwards in side pressure slot 3, the positioning action of the hackle mark on right side further improves position stability.Due to
Compact heap 4 is to the good side locating effect of workpiece 12, so that workpiece 12 clamps position and can further improve work with very little
The utilization rate of 12 material embryo of part.
The right side wall 33 and vertical plane are in 45 degree of angles in one of the embodiments,.Compact heap 4 is in side pressure slot 3
In downward position fixing process, the power on right side wall 33 is decomposed into power both horizontally and vertically, in order to make uniform force, further
Set right side wall 33 to 45 degree of angles.
Foot nail 9 is provided on the locating plate 6 in one of the embodiments, is provided with sealing ring on the pull rod 7
10,7 bottom of pull rod is provided with pull rod screw 11.Foot on locating plate 6 follows closely 9,7 bottom of the sealing ring 10 on pull rod 7 and pull rod
The pull rod screw 11 in portion further strengthens the positioning of jig main body 1.
The foregoing is merely a specific embodiments of the utility model, but the structure feature of the utility model is not limited to
This, for any those skilled in the art in the field of the utility model, it is practical new that made changes or modifications are encompassed by this
In the scope of the patents of type.
Claims (6)
1. a kind of novel quick positioning fixture, it is characterised in that: including jig main body, offer on the jig main body to workpiece
The locating slot of positioning, the locating slot side offer downwards side pressure slot, and what be can be removed in the side pressure slot is provided with compact heap,
It is provided with the housing pin fixed with the jig main body on the compact heap, is disposed with positioning on the downside of the jig main body
Piece, pull rod and pull ring.
2. a kind of novel quick positioning fixture according to claim 1, it is characterised in that: the side pressure slot includes left side
Wall, bottom surface and right side wall, the locating slot side extend to form the left side wall vertically downward.
3. a kind of novel quick positioning fixture according to claim 2, it is characterised in that: the right side wall and vertical plane shape
At the angle of 30-60 degree, the right side of the compact heap matches with the right side wall shape.
4. a kind of novel quick positioning fixture according to claim 3, it is characterised in that: the right side wall is in vertical plane
45 degree of angles.
5. a kind of novel quick positioning fixture according to claim 4, it is characterised in that: the right side wall and the compression
Hackle mark is provided on the right side of block.
6. a kind of novel quick positioning fixture according to claim 1, it is characterised in that: be provided with foot on the locating plate
It follows closely, is provided with sealing ring on the pull rod, the pull rod bottom is provided with pull rod screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920067503.9U CN209364128U (en) | 2019-01-16 | 2019-01-16 | A kind of novel quick positioning fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920067503.9U CN209364128U (en) | 2019-01-16 | 2019-01-16 | A kind of novel quick positioning fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209364128U true CN209364128U (en) | 2019-09-10 |
Family
ID=67825803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920067503.9U Expired - Fee Related CN209364128U (en) | 2019-01-16 | 2019-01-16 | A kind of novel quick positioning fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209364128U (en) |
-
2019
- 2019-01-16 CN CN201920067503.9U patent/CN209364128U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190910 Termination date: 20220116 |