CN208514130U - A kind of clamping jaw - Google Patents
A kind of clamping jaw Download PDFInfo
- Publication number
- CN208514130U CN208514130U CN201820783001.1U CN201820783001U CN208514130U CN 208514130 U CN208514130 U CN 208514130U CN 201820783001 U CN201820783001 U CN 201820783001U CN 208514130 U CN208514130 U CN 208514130U
- Authority
- CN
- China
- Prior art keywords
- clamping jaw
- briquetting
- drive rod
- attachment base
- hinged
- 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.)
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- 239000000463 material Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model provides a kind of clamping jaw, including cylinder, attachment base, support base, connecting rod, pressed seat, drive rod, briquetting and spring；The attachment base is fixedly installed on workbench；The cylinder it is hinged be mounted on the attachment base side；The setting of two support bases respectively symmetrically two sides inside the attachment base；The connecting rod is two, is separately positioned on the support base side, and the connecting rod upper end and the piston rod of the cylinder are hinged, lower end and the support seat hinge；Described pressed seat one end is also hinged with the piston rod, and the other end and the drive rod are hinged；The drive rod is arranged among two support bases, and described drive rod one end and two support seat hinges, the other end are fixed with the briquetting；The lower end of the briquetting is fixedly installed the spring.The utility model structure is simple, easy to use, and pressing force is big.
Description
Technical field
The utility model relates to clamp art more particularly to a kind of clamping jaws.
Background technique
Fixture is also known as fixture.In a broad sense, any process in technical process, for rapidly, easily and safely pacifying
The device for filling workpiece, all can be described as fixture.Such as welding fixture, inspection jig, assembling jig, machine tool fixture etc..Wherein lathe
Fixture is most commonly seen, is often simply called fixture.Generally all structure is complicated for the fixture of existing drilling machine processing thin product, using not
Just, quickly and effectively product cannot be clamped.
Utility model content
Technical problems to be solved
Problem to be solved in the utility model is to provide a kind of clamping jaw, and to overcome, structure is complicated in the prior art, using not
Just, the small defect of clamping force.
Technical solution
To solve the technical problem, the utility model provides a kind of clamping jaw, including cylinder, attachment base, support base, connection
Bar, pressed seat, drive rod, briquetting and spring；The attachment base is fixedly installed on workbench；The hinged installation of the cylinder
In the attachment base side；The setting of two support bases respectively symmetrically two sides inside the attachment base；The connecting rod
It is two, is separately positioned on the support base side, the connecting rod upper end and the piston rod of the cylinder are hinged, lower end and institute
State support seat hinge；Described pressed seat one end is also hinged with the piston rod, and the other end and the drive rod are hinged；The transmission
Bar is arranged among two support bases, described drive rod one end and two support seat hinges, the other end and the pressure
Block is fixed；The lower end of the briquetting is fixedly installed the spring.
Preferably, the pressed seat front end is integrally formed and is provided with convex block compatible with the drive rod.
Preferably, the pressed seat shape is U-shaped.
Preferably, the briquetting upper end is provided with external screw thread, and the briquetting and the cooperation of the first nut are fixed on the transmission
The other end of bar.
Preferably, the lower end of the briquetting is made of rubber material.
Preferably, the support base is L shape.
Preferably, the support base is fixed with the attachment base by strip screw fit, strip screw lower end with
The cooperation of second nut is fixed on the table.
Preferably, the attachment base shape is U-shaped.
Have the beneficial effect that the clamping jaw of the utility model, structure is simple, and easy to use, pressing force is big.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of clamping jaw of the utility model；
Fig. 2 is a kind of main view of clamping jaw of the utility model；
Fig. 3 is the structural schematic diagram of pressed seat；
Fig. 4 is structural schematic diagram when a kind of clamping jaw of the utility model works.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As depicted in figs. 1 and 2, a kind of clamping jaw of the utility model, including cylinder 1, attachment base 2, support base 3, connecting rod
4, pressed seat 5, drive rod 6, briquetting 7 and spring 8；What the attachment base 2 was screwed is installed on the workbench；The cylinder
1 hinged is mounted on 2 side of attachment base；The setting of two support bases 3 respectively symmetrically is in 2 inside two of attachment base
Side；The connecting rod 4 is two, is separately positioned on 3 side of support base, the work of 4 upper end of connecting rod and the cylinder 1
Stopper rod 9 is hinged, and lower end and the support base 3 are hinged；Described 5 one end of pressed seat is also hinged with the piston rod 9, the other end with
The drive rod 6 is hinged；The drive rod 6 is arranged among two support bases 3, described 6 one end of drive rod and two institutes
It is hinged to state support base 3, the other end and the briquetting 7 are fixed；The lower end of the briquetting 7, which connects and fixes, is provided with the spring 8.Even
Extension bar 4 plays the role of limiting piston bar 9.
As shown in figure 3,5 front end of pressed seat, which is integrally formed, is provided with convex block 16 compatible with the drive rod 6,
5 shape of pressed seat is U-shaped.Convex block 16 plays the role of compressing drive rod 6, realizes linkage.
As shown in Figure 1,7 upper end of briquetting is provided with external screw thread, the briquetting 7 and the cooperation of the first nut 10 are fixed on institute
The other end for stating drive rod 6 facilitates installation briquetting 7.
As shown in Fig. 2, the lower end 11 of the briquetting 7 is made of rubber material, damage workpiece pressing is prevented.
As shown in Figure 1, the support base 3 is L shape, space is saved.
As depicted in figs. 1 and 2, the support base 3 is fixed with the attachment base 2 by the cooperation of strip screw 12, the length
12 lower end of screw and the cooperation of the second nut 13 are fixed on the table.
As shown in Figure 1,2 shape of attachment base is U-shaped, convenient for placing the parts such as support base 3, connecting rod 4, reduce clamping jaw
Space, space layout are more reasonable.
When work, first clamping jaw is attached by screws on workbench 14, product to be processed 15 is placed into workbench later
On 14, then start cylinder 1, cylinder 1 drives pressed seat 5 to rotate, and pressed seat 5 drives drive rod 6 to rotate, to drive briquetting 7
Product to be processed 15 is compressed with spring 8, spring 8 plays the role of buffering, places direct briquetting product to be processed 15.
In conclusion above embodiment is not the restricted embodiment for being the utility model, the technology of all this fields
The modification or equivalent deformation that personnel are carried out on the basis of the substantive content of the utility model, in the skill of the utility model
Art scope.
Claims (8)
1. a kind of clamping jaw, it is characterised in that: including cylinder (1), attachment base (2), support base (3), connecting rod (4), pressed seat
(5), drive rod (6), briquetting (7) and spring (8)；The attachment base (2) is fixedly installed on workbench；The cylinder (1)
Hinged is mounted on the attachment base (2) side；The setting of two support bases (3) respectively symmetrically is in the attachment base (2)
Internal two sides；The connecting rod (4) is two, is separately positioned on the support base (3) side, connecting rod (4) upper end with
Hingedly, lower end and the support base (3) are hinged for the piston rod (9) of the cylinder (1)；Described pressed seat (5) one end also with it is described
Hingedly, the other end and the drive rod (6) are hinged for piston rod (9)；The drive rod (6) is arranged in two support bases (3)
Hingedly, the other end and the briquetting (7) are fixed for centre, described drive rod (6) one end and two support bases (3)；The pressure
The lower end of block (7) is fixedly installed the spring (8).
2. clamping jaw according to claim 1, it is characterised in that: pressed seat (5) the front end integrated molding is provided with and institute
State the compatible convex block (16) of drive rod (6).
3. clamping jaw according to claim 2, it is characterised in that: pressed seat (5) shape is U-shaped.
4. clamping jaw according to claim 1, it is characterised in that: briquetting (7) upper end is provided with external screw thread, the briquetting
(7) other end of the drive rod (6) is fixed on the first nut (10) cooperation.
5. clamping jaw according to claim 1, it is characterised in that: the lower end (11) of the briquetting (7) is by rubber material system
At.
6. clamping jaw according to claim 1, it is characterised in that: the support base (3) is L shape.
7. clamping jaw according to claim 1, it is characterised in that: the support base (3) and the attachment base (2) pass through strip
Screw (12) cooperation is fixed, and strip screw (12) lower end and the second nut (13) cooperation are fixed on the table.
8. clamping jaw according to any one of claims 1 to 7, it is characterised in that: attachment base (2) shape is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820783001.1U CN208514130U (en) | 2018-05-24 | 2018-05-24 | A kind of clamping jaw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820783001.1U CN208514130U (en) | 2018-05-24 | 2018-05-24 | A kind of clamping jaw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208514130U true CN208514130U (en) | 2019-02-19 |
Family
ID=65340498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820783001.1U Active CN208514130U (en) | 2018-05-24 | 2018-05-24 | A kind of clamping jaw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208514130U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977545A (en) * | 2019-12-31 | 2020-04-10 | 苏州丰川电子科技有限公司 | Clamping jig for CNC (computer numerical control) machining |
| CN110977542A (en) * | 2019-12-31 | 2020-04-10 | 苏州丰川电子科技有限公司 | Processing jig for notebook computer parts |
| CN113245797A (en) * | 2021-06-10 | 2021-08-13 | 江苏威马悦达智能装备有限公司 | Clamping and avoiding mechanism for expansion fracture of connecting rod |
-
2018
- 2018-05-24 CN CN201820783001.1U patent/CN208514130U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977545A (en) * | 2019-12-31 | 2020-04-10 | 苏州丰川电子科技有限公司 | Clamping jig for CNC (computer numerical control) machining |
| CN110977542A (en) * | 2019-12-31 | 2020-04-10 | 苏州丰川电子科技有限公司 | Processing jig for notebook computer parts |
| CN113245797A (en) * | 2021-06-10 | 2021-08-13 | 江苏威马悦达智能装备有限公司 | Clamping and avoiding mechanism for expansion fracture of connecting rod |
| CN113245797B (en) * | 2021-06-10 | 2022-03-22 | 江苏威马悦达智能装备有限公司 | Clamping and avoiding mechanism for expansion fracture of connecting rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190902 Address after: 132000 Six Teams of Shahezi Village, Shahezi Township, Chuanying District, Jilin Province Patentee after: Jilin Xueshi Carbon Machinery Equipment Manufacturing Co.,Ltd. Address before: 311813 No. 691 Maojiashen, Tongle Shangcun, Jiyang Street, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Weng Dalong |