CN208132755U - A kind of connecting rod quick clamping mechanism - Google Patents
A kind of connecting rod quick clamping mechanism Download PDFInfo
- Publication number
- CN208132755U CN208132755U CN201820260378.9U CN201820260378U CN208132755U CN 208132755 U CN208132755 U CN 208132755U CN 201820260378 U CN201820260378 U CN 201820260378U CN 208132755 U CN208132755 U CN 208132755U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- rod
- linkage
- cylinder
- fixing seat
- 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.)
- Expired - Fee Related
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of connecting rod quick clamping mechanisms, including workpiece, connecting rod, first linkage rod, the second connecting rod, cylinder and fixing seat, the left end of plane is equipped with fixing seat on the cylinder, the top of the fixing seat is equipped with first linkage rod, the cylinder inner cavity is equipped with piston rod, the top of the piston rod is equipped with the second connecting rod, the top of the first linkage rod and the second connecting rod is equipped with connecting rod, the top of the first linkage rod is fixed on the centre of connecting rod, and the top of second connecting rod is fixed on the rear end of connecting rod.The utility model is pushed using cylinder, and the composite moving fortune track for forming connecting rod has very high versatility convenient for the pick-and-place evacuation to workpiece.
Description
Technical field
The utility model relates to machinery field, specifically a kind of connecting rod quick clamping mechanism.
Background technique
It in machining, needs to be clamped material using fixture, be protected during easy to process, welding, bending etc.
Correct positional relationship is held, to avoid defect occur in processing.At this moment it needs the perimeter support of workpiece, clamp, to workpiece
Clamping in addition to enough clamping forces, also to guarantee that workpiece is concentric with main shaft, previous clamping mode is all to tighten workpiece support ring
What several lead screws on periphery were completed, but pure operating pneumatic place, Conventional mechanisms the evacuation for not completing compression and feeding
Then it needs to develop Pneumatic connecting rod quick clamping mechanism.
Utility model content
The purpose of this utility model is to provide a kind of connecting rod quick clamping mechanisms, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions：
A kind of connecting rod quick clamping mechanism, including workpiece, connecting rod, first linkage rod, the second connecting rod, cylinder and fixation
, the left end of plane is equipped with fixing seat on the cylinder, and the top of the fixing seat is equipped with first linkage rod, the cylinder
Inner cavity is equipped with piston rod, and the top of the piston rod is equipped with the second connecting rod, the first linkage rod and the second connecting rod
Top is equipped with connecting rod, and the top of the first linkage rod is fixed on the centre of connecting rod, and the top of second connecting rod is fixed
In the rear end of connecting rod.
As further program of the utility model：The front end of the connecting rod is equipped with clamping device.
As further program of the utility model：It is logical between the first linkage rod and the second connecting rod and connecting rod
Pin formation hinge is crossed to be connected.
As further program of the utility model：The first linkage rod forms hinge by pin with fixing seat and is connected
It connects.
As the utility model further scheme：The bottom end of second connecting rod and the top of piston rod are in fixation
Sealed connection.
Compared with prior art, the utility model has the beneficial effects that：The utility model is to four conventional side rod structures
It improves, connecting rod and first linkage rod, the second connecting rod pin form hinge-coupled, and connecting rod and fixing seat, which are formed, cuts with scissors
Chain, power section are pushed using cylinder, the composite moving fortune track of connecting rod are formed, convenient for the pick-and-place evacuation to workpiece.This mechanism essence
Letter, it is easy for installation, it is low in cost, there is very high versatility.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Structural schematic diagram when Fig. 2 is the utility model operation.
In figure：1- workpiece, 2- connecting rod, 3- first linkage rod, the second connecting rod of 4-, 5- cylinder, 6- fixing seat.
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.
Please refer to Fig. 1 and Fig. 2, in the utility model embodiment, a kind of connecting rod quick clamping mechanism, including workpiece 1, connecting rod
2, first linkage rod 3, the second connecting rod 4, cylinder 5 and fixing seat 6, the left end of plane is equipped with fixing seat 6 on the cylinder 5,
The top of the fixing seat 6 is equipped with first linkage rod 3, and 5 inner cavity of cylinder is equipped with piston rod, and the top of the piston rod is pacified
Equipped with the second connecting rod 4, the top of the first linkage rod 3 and the second connecting rod 4 is equipped with connecting rod 2, the first linkage rod
3 top is fixed on the centre of connecting rod 2, and the top of second connecting rod 4 is fixed on the rear end of connecting rod 2.
The front end of the connecting rod 2 is equipped with clamping device.
Hinge is formed by pin between the first linkage rod 3 and the second connecting rod 4 and connecting rod 2 to be connected.
The first linkage rod 3 forms hinge by pin with fixing seat 6 and is connected.
The bottom end of second connecting rod 4 and the top of piston rod are in fixed sealed connection.
The working principle of the utility model is：The utility model is improved to four conventional side rod structures, connecting rod with
First linkage rod, the second connecting rod pin form hinge-coupled, and connecting rod and fixing seat form hinge, and power section uses gas
Cylinder pushes, and the composite moving fortune track of connecting rod is formed, convenient for the pick-and-place evacuation to workpiece.This mechanism simple, it is easy for installation, it is at low cost
It is honest and clean, there is very high 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 (5)
1. a kind of connecting rod quick clamping mechanism, including workpiece（1）, connecting rod（2）, first linkage rod（3）, the second connecting rod（4）, gas
Cylinder（5）And fixing seat（6）, which is characterized in that the cylinder（5）The left end of upper plane is equipped with fixing seat（6）, the fixing seat
（6）Top first linkage rod is installed（3）, the cylinder（5）Inner cavity is equipped with piston rod, and the top of the piston rod is equipped with
Second connecting rod（4）, the first linkage rod（3）With the second connecting rod（4）Top connecting rod is installed（2）, described first connects
Hack lever（3）Top be fixed on connecting rod（2）Centre, second connecting rod（4）Top be fixed on connecting rod（2）Rear end.
2. connecting rod quick clamping mechanism according to claim 1, which is characterized in that the connecting rod（2）Front end be equipped with
Clamping device.
3. connecting rod quick clamping mechanism according to claim 1, which is characterized in that the first linkage rod（3）And the
Two connecting rods（4）With connecting rod（2）Between by pin formed hinge be connected.
4. connecting rod quick clamping mechanism according to claim 1, which is characterized in that the first linkage rod（3）With fixation
Seat（6）Hinge is formed by pin to be connected.
5. connecting rod quick clamping mechanism according to claim 1, which is characterized in that second connecting rod（4）Bottom end
Top with piston rod is in fixed sealed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820260378.9U CN208132755U (en) | 2018-02-21 | 2018-02-21 | A kind of connecting rod quick clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820260378.9U CN208132755U (en) | 2018-02-21 | 2018-02-21 | A kind of connecting rod quick clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208132755U true CN208132755U (en) | 2018-11-23 |
Family
ID=64286912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820260378.9U Expired - Fee Related CN208132755U (en) | 2018-02-21 | 2018-02-21 | A kind of connecting rod quick clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208132755U (en) |
-
2018
- 2018-02-21 CN CN201820260378.9U patent/CN208132755U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190311 Address after: 244099 No. 110, 76 Shangnan New Village, Tongguan District, Tongling City, Anhui Province Patentee after: Lu Xianchao Address before: 435327 Hao Shangyuan Formation 4, Lion Town, Qichun County, Huanggang City, Hubei Province Patentee before: Hao Zhifu |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 Termination date: 20210221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |