CN207942228U - A kind of pneumatic Bidirectional clamping apparatus and its clamping seats - Google Patents
A kind of pneumatic Bidirectional clamping apparatus and its clamping seats Download PDFInfo
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- CN207942228U CN207942228U CN201820283498.0U CN201820283498U CN207942228U CN 207942228 U CN207942228 U CN 207942228U CN 201820283498 U CN201820283498 U CN 201820283498U CN 207942228 U CN207942228 U CN 207942228U
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- gripping block
- clamping apparatus
- drive
- guide seat
- pneumatic
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Abstract
A kind of pneumatic Bidirectional clamping apparatus of the utility model offer and its clamping seats, the pneumatic Bidirectional clamping apparatus include：Clamp assembly, fixed guide seat, drive component, cylinder and cylinder piston rod, the clamp assembly and drive component are respectively arranged on the fixed guide seat, and the driving component is connect by cylinder piston rod and the cylinders；The clamp assembly includes the first gripping block and the second gripping block, and first gripping block and the second gripping block are respectively arranged at the both sides of the fixed guide seat.The utility model drives drive component that the first gripping block and the second gripping block is made to be moved to both sides on fixed guide seat by cylinder piston rod, to realize that the part to the pneumatic Bidirectional clamping apparatus both sides carries out Bidirectional clamping；Therefore, it is possible to fast implement the clamping at least two parts, and the clamping force suffered by the part of the pneumatic Bidirectional clamping apparatus both sides is equal in magnitude, and then improves production efficiency, ensures product quality and reduces production cost.
Description
Technical field
The utility model is related to a kind of clamping device more particularly to a kind of pneumatic Bidirectional clamping apparatus.
Background technology
In CNC processing, the clamping device used is very much；Currently, most common hand-operated clamping dress in mechanical processing
It sets, for example is clamped by vice to realize, this mode has stronger versatility and practicability, but this mode efficiency
It is very low；There are also air clampers, but existing air clamper is also similar to that the clamping that vice is realized
Principle, i.e.,：It is used to fix on one side, another side is locked for realizing activity, can only realize that clamped one time clamps and processes one
Part, this existing air clamper realize that the clamping of single product obviously cannot every time when product is produced in enormous quantities
Meet production requirement, must realize that primary clamp realizes two processing even more than part at this time, to reduce production cost.
Invention content
Technical problem to be solved in the utility model is to need offer one kind that can once realize at least two parts
Clamping pneumatic Bidirectional clamping apparatus, and then improve production efficiency, reduce production cost.
In this regard, the utility model provides a kind of pneumatic Bidirectional clamping apparatus, including：Clamp assembly, fixed guide seat, driving
Component, cylinder and cylinder piston rod, the clamp assembly and drive component are respectively arranged on the fixed guide seat, the drive
Dynamic component is connect by cylinder piston rod and the cylinders；The clamp assembly includes the first gripping block and the second gripping block,
First gripping block and the second gripping block are respectively arranged at the both sides of the fixed guide seat.
Further improvement of the utility model is that the clamp assembly further includes resetting spring, and the resetting spring is set
It is placed between first gripping block and the second gripping block.
Further improvement of the utility model is that the fixed guide seat includes guide seat body, the first ear and
Two ears, first ear and the second ear are set to the both ends of the guide seat body.
Further improvement of the utility model is that the clamp assembly engaging is set to first ear and the second ear
In portion.
Further improvement of the utility model is that the resetting spring is set to first ear and the second ear
On.
Further improvement of the utility model is that the driving component includes drive block and drive rod, the drive rod
It is set on the fixed guide seat by the drive block, the drive rod is connected with the cylinder piston rod.
Further improvement of the utility model is that the drive rod is driving screw.
Further improvement of the utility model is that the drive block is set to first gripping block and the second gripping block
Between.
Further improvement of the utility model is, the drive block is inverted trapezoidal drive block wide at the top and narrow at the bottom, described the
The slope to match with the inverted trapezoidal drive block is both provided on the inside of one gripping block and the second gripping block.
The utility model also provides a kind of clamping seats, including clamping seats ontology and pneumatic Bidirectional clamping dress as described above
It sets, clamping recess and part placing groove is provided on the clamping seats ontology, it is recessed that the part placing groove is set to the clamping
The both sides of slot are equipped with one or more pneumatic Bidirectional clamping apparatus on the clamping recess.
Compared with prior art, the beneficial effects of the utility model are：During cylinder charge, cylinder piston rod
Drive drive component that the first gripping block and the second gripping block is made to be moved to both sides on fixed guide seat, to realize to described pneumatic
The part of Bidirectional clamping apparatus both sides carries out Bidirectional clamping；Therefore, the utility model can fast implement pair in a procedure
The clamping of at least two parts, and the clamping force suffered by the part of the pneumatic Bidirectional clamping apparatus both sides is equal in magnitude,
And then production efficiency is substantially increased, ensure product quality and reduces production cost.
Description of the drawings
Fig. 1 is a kind of configuration schematic diagram of embodiment of the utility model；
Fig. 2 is a kind of overall structure diagram of embodiment of the utility model；
Fig. 3 is that clamp assembly realizes the configuration schematic diagram clamped in a kind of embodiment of the utility model；
Fig. 4 is that clamp assembly realizes the assembly structure diagram clamped in a kind of embodiment of the utility model；
Fig. 5 is the dimensional structure diagram of clamping seats in a kind of embodiment of the utility model；
Fig. 6 is the overlooking structure diagram of clamping seats in a kind of embodiment of the utility model.
Specific implementation mode
Below in conjunction with the accompanying drawings, the preferably embodiment of the utility model is described in further detail.
As shown in Figures 1 to 4, this example provides a kind of pneumatic Bidirectional clamping apparatus, including：Clamp assembly, fixed guide seat
2, drive component, cylinder 7 and cylinder piston rod 8, the clamp assembly and drive component are respectively arranged at the fixed guide seat 2
On, the driving component is connected by cylinder piston rod 8 with the cylinder 7；The clamp assembly includes 1 He of the first gripping block
Second gripping block 5, first gripping block, 1 and second gripping block 5 are respectively arranged at the both sides of the fixed guide seat 2.It is preferred that
, first gripping block, 1 and second gripping block 5 is symmetrically disposed on the both sides of the fixed guide seat 2 so that described pneumatic double
The clamping force suffered by part 9 to clamping device both sides is equal in magnitude.
Preferably, clamp assembly described in this example further includes resetting spring 6, and the resetting spring 6 is set to first folder
Between 1 and second gripping block 5 of tight block, for realizing the reset between first gripping block, 1 and second gripping block 5.
As shown in figures 1 and 3, fixed guide seat 2 described in this example includes guide seat body 21, the first ear 22 and the second ear
Portion 23, first ear, 22 and second ear 23 are set to the both ends of the guide seat body 21；First ear, 22 He
Second ear 23 is the protrusion mounting portion on the fixed guide seat 2, for realizing the installation of the clamp assembly.This example institute
It states clamp assembly engaging to be set in first ear, 22 and second ear 23, the resetting spring 6 is set to described first
In ear 22 and the second ear 23.
As shown in figures 1 and 3, this example the driving component includes drive block 3 and drive rod 4, and the drive rod 4 passes through institute
It states drive block 3 to be set on the fixed guide seat 2, the drive rod 4 is connected with the cylinder piston rod 8；The driving
Bar 4 preferably drives screw.The drive block 3 is set between first gripping block, 1 and second gripping block 5.
The course of work of this example is as follows：7 air inlet of the cylinder, push the cylinder piston rod 8 drive the drive rod 4 to
Lower movement, the drive block 3 move downward therewith, push 1 and second gripping block 5 of the first gripping block to be moved to both sides, institute
Stating the first gripping block 1 and the second gripping block 5 can the part 9 that need to process of two-way Quick-clamped.7 reversed air inlet of the cylinder, it is described
Drive rod 4 moves upwards under the drive of the cylinder piston rod 8, and first gripping block, 1 and second gripping block 5 is resetting bullet
To intermediary movements under the drive of spring 6, while the drive block 3 being made to move upwards, unclamps the part 9 that need to be processed.
More preferably, drive block 3 described in this example is inverted trapezoidal drive block wide at the top and narrow at the bottom, 1 He of the first gripping block
The inside of second gripping block 5 is both provided with the slope to match with the inverted trapezoidal drive block, and such setting is easy to implement tiltedly
Face clamps, and during cylinder 7 is inflated, cylinder piston rod 8 drives driving screw and drive block 3 to make first gripping block 1
The drive block 3 is clamped with the inclined-plane of the second gripping block 5 to move to both sides on the fixed guide seat 2, to realize two-way grip
Tightly.
As shown in Figure 5 and Figure 6, this example also provides a kind of clamping seats, including clamping seats ontology 10 and as described above pneumatic
Bidirectional clamping apparatus is provided with clamping recess 11 and part placing groove 12, the part placing groove on the clamping seats ontology 10
12 are set to the both sides of the clamping recess 11, and the part placing groove 12 is used to place the part 9 for needing to process；The clamping
One or more pneumatic Bidirectional clamping apparatus are installed, the clamping recess 11 is described pneumatic double for installing on groove 11
To clamping device, it is preferred that each described pneumatic Bidirectional clamping apparatus can two parts 9 of two-way realization pair clamping.
To sum up, this example is during cylinder 7 is inflated, and cylinder piston rod 8 drives drive component to make the first gripping block 1 and the
Two gripping blocks 5 move on fixed guide seat 2 to both sides, with realize to the parts 9 of the pneumatic Bidirectional clamping apparatus both sides into
Row Bidirectional clamping；Therefore, this example can fast implement the clamping at least two parts 9, and the gas in a procedure
Clamping force suffered by the part 9 of dynamic Bidirectional clamping apparatus both sides is equal in magnitude, and then substantially increases production efficiency, ensures production
Quality simultaneously reduces production cost.
The specific implementation mode of the above is the better embodiment of the utility model, and it is new not to limit this practicality with this
The specific implementation range of type, the scope of the utility model includes being not limited to present embodiment, all according to the utility model
Shape, structure made by equivalence changes it is within the protection scope of the present utility model.
Claims (10)
1. a kind of pneumatic Bidirectional clamping apparatus, which is characterized in that including：Clamp assembly, fixed guide seat, drive component, cylinder
And cylinder piston rod, the clamp assembly and drive component are respectively arranged on the fixed guide seat, the driving component is logical
Cylinder piston rod is crossed to connect with the cylinders；The clamp assembly include the first gripping block and the second gripping block, described first
Gripping block and the second gripping block are respectively arranged at the both sides of the fixed guide seat.
2. pneumatic Bidirectional clamping apparatus according to claim 1, which is characterized in that the clamp assembly further includes resetting bullet
Spring, the resetting spring are set between first gripping block and the second gripping block.
3. pneumatic Bidirectional clamping apparatus according to claim 2, which is characterized in that the fixed guide seat includes guide holder
Ontology, the first ear and the second ear, first ear and the second ear are set to the both ends of the guide seat body.
4. pneumatic Bidirectional clamping apparatus according to claim 3, which is characterized in that the clamp assembly engaging is set to institute
It states in the first ear and the second ear.
5. pneumatic Bidirectional clamping apparatus according to claim 3, which is characterized in that the resetting spring is set to described
In one ear and the second ear.
6. the pneumatic Bidirectional clamping apparatus according to claim 1 to 5 any one, which is characterized in that the driving component
Including drive block and drive rod, the drive rod is set to by the drive block on the fixed guide seat, the drive rod
It is connected with the cylinder piston rod.
7. pneumatic Bidirectional clamping apparatus according to claim 6, which is characterized in that the drive rod is driving screw.
8. pneumatic Bidirectional clamping apparatus according to claim 6, which is characterized in that the drive block is set to described first
Between gripping block and the second gripping block.
9. pneumatic Bidirectional clamping apparatus according to claim 8, which is characterized in that the drive block is wide at the top and narrow at the bottom falls
Trapezoidal drive block is both provided on the inside of first gripping block and the second gripping block and to match with the inverted trapezoidal drive block
Slope.
10. a kind of clamping seats, which is characterized in that including clamping seats ontology and pneumatic as described in claim 1 to 9 any one
Bidirectional clamping apparatus is provided with clamping recess and part placing groove on the clamping seats ontology, and the part placing groove is set to
The both sides of the clamping recess are equipped with one or more pneumatic Bidirectional clamping apparatus on the clamping recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820283498.0U CN207942228U (en) | 2018-02-28 | 2018-02-28 | A kind of pneumatic Bidirectional clamping apparatus and its clamping seats |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820283498.0U CN207942228U (en) | 2018-02-28 | 2018-02-28 | A kind of pneumatic Bidirectional clamping apparatus and its clamping seats |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207942228U true CN207942228U (en) | 2018-10-09 |
Family
ID=63700351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820283498.0U Active CN207942228U (en) | 2018-02-28 | 2018-02-28 | A kind of pneumatic Bidirectional clamping apparatus and its clamping seats |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207942228U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523958A (en) * | 2021-06-26 | 2021-10-22 | 望江县天长光学仪器有限公司 | Fixing equipment for optical lens piece processing |
| CN113829091A (en) * | 2021-09-03 | 2021-12-24 | 杭州大和热磁电子有限公司 | Tool for machining connecting rod and working method of tool |
-
2018
- 2018-02-28 CN CN201820283498.0U patent/CN207942228U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523958A (en) * | 2021-06-26 | 2021-10-22 | 望江县天长光学仪器有限公司 | Fixing equipment for optical lens piece processing |
| CN113829091A (en) * | 2021-09-03 | 2021-12-24 | 杭州大和热磁电子有限公司 | Tool for machining connecting rod and working method of tool |
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