CN207710341U - Resilient support block and multi-work piece binding clasp - Google Patents
Resilient support block and multi-work piece binding clasp Download PDFInfo
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- CN207710341U CN207710341U CN201721774189.5U CN201721774189U CN207710341U CN 207710341 U CN207710341 U CN 207710341U CN 201721774189 U CN201721774189 U CN 201721774189U CN 207710341 U CN207710341 U CN 207710341U
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- block
- resilient support
- support block
- limited
- deformable squeeze
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- 238000010276 construction Methods 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000009510 drug design Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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Abstract
The utility model discloses resilient support block and multi-work piece binding clasp, resilient support block includes ontology and drive block, the ontology includes at least two and forms trapeze cut and symmetrical deformable squeeze block, the both sides side of the drive block is bonded with the both sides inclined-plane of the trapeze cut, can to the trapeze cut small end it is mobile and drive two deformable squeeze blocks to synchronize deformation and at least expand the big end opening of the trapeze cut.The utility model deft design, pass through the deformable squeeze block of two special constructions of setting and the design of their positions, it drives them to synchronize deformation expansion round about in conjunction with drive block, so as to coordinate with other mechanisms, passes through gripping for one-off two workpiece to be added of realization, be conducive to improve processing efficiency, meanwhile the compact structure of resilient support block, it is advantageously implemented the integrally-built simplification of fixture, to reduce equipment volume, convenient for application.
Description
Technical field
The utility model is related to Precision Machining field, especially resilient support block and multi-work piece binding clasps.
Background technology
When carrying out precision machinery processing, need to grip various workpiece to be added, it is existing to be processed
The universal volume of clamping tool of various clamping workpiece to be added is larger and a usual fixture, such as vice, flat-nose pliers, can only carry out
The clamping of one workpiece to be added, can not clamping workpiece to be added as much as possible, this results in overall processing less efficient.
Utility model content
The purpose of this utility model be exactly in order to solve the above-mentioned problems in the prior art, provide resilient support block and
Multi-work piece binding clasp.
The purpose of this utility model is achieved through the following technical solutions：
Resilient support block, including ontology and drive block, the ontology include at least two and form trapeze cuts and symmetrical
Deformable squeeze block, the both sides side of the drive block are bonded with the both sides inclined-plane of the trapeze cut, can to it is described it is trapezoidal lack
The small end of mouth is mobile and drives two deformable squeeze blocks to synchronize deformation and at least expands the big end opening of the trapeze cut.
Preferably, the resilient support block, wherein：The deformable squeeze block includes elastic riser, the elasticity riser
Upper end be formed with the boss of the inner surface for protruding from the elastic riser, the boss has matched with the side of drive block
Inclined-plane, and its bottom surface and the join domain of the elastic riser are formed with circular arc cutaway.
Preferably, the resilient support block, wherein：The upper end position of the outer surface of the elasticity riser is formed with sawtooth
Section.
Preferably, the resilient support block, wherein：The inclined-plane of the boss and the join domain of top and bottom are
Arc.
Preferably, the resilient support block, wherein：The ontology further includes the elasticity with two deformable squeeze blocks
The end of riser connects and vertical tablet, the center of the tablet are provided with through-hole or screw hole, are opened on the drive block
Equipped with the counterbore coaxial with the through-hole or screw hole.
Multi-work piece binding clasp, including the first limited block and at least one any of the above-described resilient support block, it is described
First limited block keeps gap with the resilient support block, and the cooperation of a deformable squeeze block of itself and the resilient support block will
Workpiece on first limited block is fixed or is discharged.
Preferably, the multi-work piece binding clasp, wherein：It is provided on the top surface of first limited block for placing work
Part and workpiece may extend into the limited step outside it, and the bottom surface of the limited step is less than the upper surface of the deformable squeeze block,
They cooperatively form card slot.
Preferably, the multi-work piece binding clasp, wherein：The side wall of the limited step is zigzag.
Preferably, the multi-work piece binding clasp, wherein：First limited block includes at least two limited steps, often
A limited step and any deformable squeeze block of a resilient support block, which coordinate, to be fixed the workpiece on them or discharges.
Preferably, the multi-work piece binding clasp, wherein：It is not limited with first in the deformable squeeze block of each resilient support block
One of position block cooperating, which also coordinates with the second limited block, to fix the workpiece on second limited block or discharges.
Preferably, the multi-work piece binding clasp, wherein：It include the second limit arranged successively from a side to the other side
Block, resilient support block, the first limited block, resilient support block and the second limited block.
The advantages of technical solutions of the utility model, is mainly reflected in：
The utility model deft design, by the way that the deformable squeeze block of two special constructions and the design of their positions is arranged,
It drives them to synchronize deformation expansion round about in conjunction with drive block, so as to coordinate with other mechanisms, passes through one-off
Two workpiece to be added of realization grip, and are conducive to improve processing efficiency, meanwhile, the compact structure of resilient support block, favorably
In realizing the integrally-built simplification of fixture, to reduce equipment volume, convenient for application.
Arc notch design on deformable squeeze block, is conducive to make the region of part thereon to be deformed, advantageously reduces
Operation difficulty improves operability.
In the toothed segment and limited step being arranged on deformable squeeze block zigzag side wall cooperation, can its with it is to be added
Break surface contact when increase between frictional force, to improve the intensity of clamping, ensure clamping fixing and effectively
Property.
By rational design to the first limited block, the second limited block and resilient support block and layout, increasing that can be at double
The amount of gripping for adding workpiece to be added is conducive to further increase processing efficiency.
Description of the drawings
Fig. 1 is the stereogram of the utility model.
Specific implementation mode
The purpose of this utility model, advantage and feature will carry out figure by the non-limitative illustration of preferred embodiment below
Show and explains.These embodiments are only the prominent examples using technical solutions of the utility model, all to take equivalent replacement or wait
Effect transformation and formed technical solution, all fall within the requires of the utility model protection within the scope of.
It includes ontology 1 that the utility model, which discloses resilient support block, and as shown in Fig. 1, the ontology 1 includes at least two
Trapeze cut 11 and symmetrical deformable squeeze block 12 are formed, the upper end of the trapeze cut 11 is more than lower end, specifically, described
Deformable squeeze block 12 includes elastic riser 10, and the upper end of the elasticity riser 10, which is formed with, protrudes from the interior of the elastic riser 10
The boss 20 on surface, the boss 20 have inclined-plane 111 obliquely, and the bottom surface of the boss 20 and the elastic riser 10
Join domain be formed with circular arc cutaway 30, be located at 30 top of the circular arc cutaway to be conducive to the elastic riser 10
Region carry out deformation, also, the join domain of the inclined-plane 111 of the boss 20 and top and bottom is arc.
Corresponding, the upper end position of the outer surface of the elasticity riser 10 is formed with toothed segment 101, i.e., the described toothed segment
101 extend downwardly certain distance by the top surface of the elastic riser 10, but no more than the bottom of the boss 20.
Further, the ontology 1 further include connect with the end of the elastic riser 10 of two deformable squeeze blocks 12 and
The center of vertical tablet 13, the tablet 13 is provided with through-hole or screw hole 141.
The resilient support block further includes drive block 2, offered on the drive block 2 on the tablet 13 through-hole or
The coaxial counterbore 21 of screw hole, the both sides side of the drive block 2 are bonded with the both sides inclined-plane 111 of the trapeze cut 11, can
Small end to the trapeze cut 11 is mobile and drives two deformable squeeze blocks 12 to synchronize deformation and at least expands the ladder
The big end opening of v notch v 11.
When specifically driving the drive block 2, the counterbore 21 can be first run through by a bolt and run through the tablet 13 again
On through-hole or screw hole 141 and be bolted in a fixed screw hole, to the driving during bolt constantly moves down
Block applies pressure, so that it is applied pressure to deformation note briquetting, them is made to expand.
Certainly, in other embodiments, the side that drive block 2 can also be pushed to push by the automatic presses such as such as cylinder
Formula carries out automatic job.
The utility model further discloses multi-work piece binding clasp, as shown in Fig. 1, including the first limited block 3 and institute
The resilient support block 100 stated, first limited block 3 keeps gap with the resilient support block 100, and it is propped up with the elasticity
First deformable squeeze block 12 of bracer 100 or the second deformable squeeze block 13 coordinate the workpiece on first limited block 3
Fixed or release.
Specifically, it is provided on the top surface of first limited block 3 for placing workpiece and workpiece may extend into outside it
Limited step 40, the side wall 60 of the limited step 40 is zigzag, and the bottom surface of the limited step 40 is less than the deformation
The upper surface of crushing block 12, and the limited step 40 and a deformable squeeze block 12 cooperatively form card slot 50.
Furthermore, it is understood that first limited block 3 includes at least two limited steps 40, they can be distributed in described the
The arbitrary side of one limited block 3, and a deformable squeeze block 12 of 40 and one resilient support block 100 of each limited step coordinates position
It fixes or discharges in the workpiece on them；Meanwhile in the deformable squeeze block 12 of each resilient support block 100 not with the first limited block
One of 3 cooperatings, which also coordinates with the second limited block 4, to fix the workpiece on second limited block 4 or discharges, institute
It states and is provided on the second limited block 4 and same limited step on first limited block.
In embodiment as shown in Fig. 1, the preferably described multi-work piece binding clasp includes from a side to the other side successively gap
The second limited block 4, resilient support block 100, the first limited block 3, resilient support block 100 and the second limited block 4 of arrangement, so as to
To be carried out at the same time gripping for four workpiece to be added.
Still there are many embodiment, all technologies formed using equivalents or equivalent transformation for the utility model
Scheme is all fallen within the scope of protection of the utility model.
Claims (10)
1. resilient support block, it is characterised in that：Including ontology（1）And drive block（2）, the ontology（1）Including at least two shapes
At trapeze cut（11）And symmetrical deformable squeeze block（12）, the drive block（2）Both sides side and the trapeze cut
（11）Both sides inclined-plane（111）Fitting, can be to the trapeze cut（11）Small end it is mobile and two deformations is driven to be squeezed
Briquetting（12）Synchronous deformation simultaneously at least expands the trapeze cut（11）Big end opening.
2. resilient support block according to claim 1, it is characterised in that：The deformable squeeze block（12）Including elastic riser
（10）, the elasticity riser（10）Upper end be formed with and protrude from the elastic riser（10）Inner surface boss（20）, institute
State boss（20）Have and drive block（2）The matched inclined-plane in side（111）, and its bottom surface and the elastic riser（10）Company
It connects region and is formed with circular arc cutaway（30）.
3. resilient support block according to claim 2, it is characterised in that：The elasticity riser（10）Outer surface upper end
Position is formed with toothed segment（101）.
4. resilient support block according to claim 2, it is characterised in that：The boss（20）Inclined-plane（111）With top surface
Join domain with bottom surface is arc.
5. according to any resilient support blocks of claim 1-4, it is characterised in that：The ontology（1）Further include and two
The deformable squeeze block（12）Elastic riser（10）End connection and vertical tablet（13）, the tablet（13）Center
Position is provided with through-hole or screw hole（141）, the drive block（2）On offer the counterbore coaxial with the through-hole or screw hole
（21）.
6. multi-work piece binding clasp, it is characterised in that：Including the first limited block（3）And at least one any institutes of claim 1-5
The resilient support block stated（100）, first limited block（3）With the resilient support block（100）Keep gap, and its with it is described
Resilient support block（100）Any deformable squeeze block（12）Cooperation will be located at first limited block（3）On workpiece fix or
Release.
7. multi-work piece binding clasp according to claim 6, it is characterised in that：First limited block（3）Top surface on set
It is equipped with for placing workpiece and workpiece may extend into limited step outside it（40）, the limited step（40）Bottom surface be less than institute
State deformable squeeze block（12）Upper surface, they cooperatively form card slot（50）.
8. multi-work piece binding clasp according to claim 7, it is characterised in that：The limited step（40）Side wall（60）For
Zigzag.
9. multi-work piece binding clasp according to claim 7, it is characterised in that：First limited block（3）Including at least two
A limited step（40）, each limited step（40）With a resilient support block（100）Any deformable squeeze block（12）Cooperation will
Workpiece on them is fixed or is discharged.
10. according to any multi-work piece binding clasps of claim 6-9, it is characterised in that：Each resilient support block（100）'s
Two deformable squeeze blocks（12）In not with the first limited block（3）One of cooperating also with the second limited block（4）Coordinate position
In second limited block（4）On workpiece fix or discharge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721774189.5U CN207710341U (en) | 2017-12-18 | 2017-12-18 | Resilient support block and multi-work piece binding clasp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721774189.5U CN207710341U (en) | 2017-12-18 | 2017-12-18 | Resilient support block and multi-work piece binding clasp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207710341U true CN207710341U (en) | 2018-08-10 |
Family
ID=63056227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721774189.5U Expired - Fee Related CN207710341U (en) | 2017-12-18 | 2017-12-18 | Resilient support block and multi-work piece binding clasp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207710341U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109551266A (en) * | 2018-10-12 | 2019-04-02 | 江西昌河航空工业有限公司 | A kind of small-sized holding device |
-
2017
- 2017-12-18 CN CN201721774189.5U patent/CN207710341U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109551266A (en) * | 2018-10-12 | 2019-04-02 | 江西昌河航空工业有限公司 | A kind of small-sized holding device |
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| 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: 20180810 |