CN208450269U - Air clamper is used in a kind of automobile speed variator bending positioning - Google Patents
Air clamper is used in a kind of automobile speed variator bending positioning Download PDFInfo
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- CN208450269U CN208450269U CN201821128295.0U CN201821128295U CN208450269U CN 208450269 U CN208450269 U CN 208450269U CN 201821128295 U CN201821128295 U CN 201821128295U CN 208450269 U CN208450269 U CN 208450269U
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- cylinder
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- voussoir
- sensor
- manipulator
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Abstract
The utility model discloses a kind of automobile speed variator bending positioning air clampers, including cylinder, rack, controller, it is set to the spring base of cylinder side, support and voussoir, cylinder, spring base, controller, support is individually fixed in the rack, cylinder one end is connected with piston rod, the reset spring resetted for Telescopic-cylinder is provided in cylinder, spring base is fixed by screw thread and piston rod, the one end of piston rod far from cylinder is connect by screw thread with voussoir, fastening spring is provided in spring base, one end of fastening spring and spring base connect, one end of fastening spring and support connect, first sensor is provided in voussoir, voussoir two sides, which are provided with, is caught in manipulator in voussoir for workpiece, the 4th sensor is provided on the manipulator；Fastening spring is arranged in except cylinder block, the size of fastening spring is not limited by cylinder dimensions, and clamping stroke is big, and clamped condition is stablized.
Description
Technical field
The utility model relates to automobile speed variator manufacture field more particularly to a kind of automobile speed variator bending are fixed
Use air clamper in position.
Background technique
Use of the air-actuated jaw in the processing of automobile speed variator, has the tendency that gradually increasing in recent years, but due to passing
The clamping stroke of system clamping device is small, and the clamped condition of whole device is unstable, affects the processing matter of automobile speed variator
Amount.
Utility model content
Technical problems based on background technology, the utility model proposes a kind of automobile speed variator bending positioning
With air clamper, fastening spring is arranged in except cylinder block, the size of fastening spring is not limited by cylinder dimensions,
It is big to clamp stroke, clamped condition is stablized.
The utility model proposes a kind of automobile speed variator bending positioning air clamper, including cylinder, machine
Frame, controller, the spring base for being set to cylinder side, support and voussoir, cylinder, spring base, controller, support are individually fixed in
In the rack, cylinder one end is connected with piston rod, and the reset spring resetted for Telescopic-cylinder is provided in cylinder；Spring base
It is fixed by screw thread and piston rod, the one end of piston rod far from cylinder is connect by screw thread with voussoir, and folder is provided in spring base
Tight spring, one end of fastening spring and spring base connect, and one end of fastening spring and support connect, and are arranged in voussoir
There is first sensor, voussoir two sides, which are provided with, is caught in manipulator in voussoir for workpiece, and the 4th sensing is provided on the manipulator
Device, the manipulator side are connected with the universal joint that can turn to different angle.
Further, it is provided with second sensor on fastening spring, 3rd sensor, the control are provided on reset spring
Device processed respectively with first sensor, the 4th sensor, the second sensor, the 3rd sensor, the manipulator,
Air cylinder signal connection.
Further, the junction of piston rod and cylinder is provided with positioning pin, and piston rod and voussoir pass through nut check.
Further, the manipulator is connect with the rack by the universal joint.
A kind of the advantages of automobile speed variator bending positioning air clamper provided by the utility model, is: this
A kind of automobile speed variator bending positioning air clamper provided in utility model structure, high reliablity, safety
Well, structure is simple, easy for installation；Fastening spring is arranged in except cylinder block, the size of fastening spring is not by cylinder dimensions
Limitation, clamp stroke it is big, clamped condition stablize；Workpiece clamping and release are swift in motion, the production cycle of entire clamping device
Short, cost is relatively low, and facilitates gripping by the seriation and generalization of device, improves the use scope of clamping device.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of automobile speed variator bending positioning air clamper structural representation
Figure；
Wherein, 1, cylinder, 2, spring base, 3, fastening spring, 4, reset spring, 5, support, 6, nut, 7, voussoir, 8, work
Stopper rod, 10, positioning pin, 11, workpiece, 12, first sensor.
Specific embodiment
As shown in FIG. 1, FIG. 1 is a kind of automobile speed variator bending positioning disclosed by the utility model to be filled with pneumatic pinch
It sets, fastening spring is arranged in except cylinder block, the size of fastening spring is not limited by cylinder dimensions, and clamping stroke is big,
Clamped condition is stablized.
Referring to Fig.1, the utility model proposes a kind of automobile speed variator bending positioning air clamper, including
Cylinder 1, rack, controller, the spring base 2 for being set to 1 side of cylinder, support 5 and voussoir 7, cylinder 1, spring base 2, controller,
Support 5 is individually fixed in the rack, and 1 one end of cylinder is connected with piston rod 8, is provided in cylinder 1 flexible multiple for cylinder 1
The reset spring 4 of position；Spring base 2 is fixed by screw thread and piston rod 8, and piston rod 8 passes through screw thread and wedge far from one end of cylinder 1
Block 7 connects, and fastening spring 3 is provided in spring base 2, and one end of fastening spring 3 and spring base 2 connect, fastening spring 3
One end and support 5 connect, and are provided with first sensor 12 in voussoir 7,7 two sides of voussoir, which are provided with, is caught in voussoir for workpiece 11
Manipulator in 7 is provided with the 4th sensor on the manipulator, and the manipulator side, which is connected with, can turn to the ten thousand of different angle
Xiang Jie.Be provided with second sensor on fastening spring 3, be provided with 3rd sensor on reset spring 4, the controller respectively with
First sensor 12, the 4th sensor, the second sensor, the 3rd sensor, the manipulator, cylinder 1 are believed
Number connection.The junction of piston rod 8 and cylinder 1 is provided with positioning pin 10, and piston rod 8 is locked with voussoir 7 by nut 6.It is described
Manipulator is connect with the rack by the universal joint.Signal connection includes wired connection, is wirelessly connected；Wired connection includes
Broadband connection, optical fiber connection；Be wirelessly connected includes WIFI connection, radio connection.
Working principle relative to Fig. 1: when 1 left chamber of cylinder is passed through compressed air, the gas pressure of piston left end generation
The fastening spring power of the return spring power of reset spring 4 and fastening spring 3 in convinced cylinder 1 is made every effort to overcome, piston rod 8 and spring base are driven
2 move to right, so that voussoir 57 is separated with inclined-plane, workpiece is unclamped.When compressed air is discharged into atmosphere in 1 left chamber of cylinder, no air pressure is made
Used time, piston rod 8 and spring base 2 the fastening spring power of the return spring power and fastening spring 3 of reset spring 4 in cylinder 1
It is moved to the left under collective effect, band dynamic voussoir 7 moves to left, and with 11 wedging of workpiece, manipulator adjusts position of the workpiece 11 relative to voussoir 7
It sets, by Workpiece clamping, and then carries out bending process operation.
First sensor 12 can be with the wedge tightness of real-time detection voussoir 7 and workpiece 11, and controls manipulator by controller
It is adjusted in real time, to reach the wedge tightness set in controller.
The spring force of second sensor energy real-time detection fastening spring 3,3rd sensor energy real-time detection reset spring 4
Spring force realizes the steady of positioning device by the working condition of controller real-time control cylinder 1 by spring force detected
Fixed operation.
In conclusion a kind of automobile speed variator bending positioning provided in the utility model structure is filled with pneumatic pinch
It sets, high reliablity, safety is good, structure is simple, easy for installation；Fastening spring is arranged in except cylinder block, fastening spring
Size do not limited by cylinder dimensions, clamp stroke it is big, clamped condition stablize；Workpiece clamping and release are swift in motion, entirely
Clamping device it is with short production cycle, cost is relatively low, and facilitates gripping by the seriation and generalization of device, improves clamping device
Use scope.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of automobile speed variator bending positioning air clamper, which is characterized in that including cylinder (1), rack, control
Device, the spring base (2) for being set to cylinder (1) side, support (5) and voussoir (7) processed, cylinder (1), spring base (2), controller,
Support (5) is individually fixed in the rack, and cylinder (1) one end is connected with piston rod (8), and cylinder is provided in (1) for gas
The flexible reset spring (4) resetted of cylinder (1)；
Spring base (2) is fixed by screw thread and piston rod (8), and piston rod (8) passes through screw thread and voussoir far from the one end of cylinder (1)
(7) it connects, is provided with fastening spring (3) in spring base (2), one end and spring base (2) of fastening spring (3) connect, folder
One end and support (5) of tight spring (3) connect, and are provided with first sensor (12) in voussoir (7), voussoir (7) two sides are set
It is equipped with and workpiece (11) is caught in manipulator in voussoir (7), the 4th sensor, the manipulator side are provided on the manipulator
It is connected with the universal joint that can turn to different angle.
2. automobile speed variator bending positioning air clamper according to claim 1, which is characterized in that clamp
It is provided with second sensor on spring (3), is provided with 3rd sensor on reset spring (4), the controller is respectively with first
Sensor (12), the 4th sensor, the second sensor, the 3rd sensor, the manipulator, cylinder (1) letter
Number connection.
3. automobile speed variator bending positioning air clamper according to claim 1, which is characterized in that piston
The junction of bar (8) and cylinder (1) is provided with positioning pin (10), and piston rod (8) and voussoir (7) are locked by nut (6).
4. automobile speed variator bending positioning air clamper according to claim 1, which is characterized in that described
Manipulator is connect with the rack by the universal joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821128295.0U CN208450269U (en) | 2018-07-13 | 2018-07-13 | Air clamper is used in a kind of automobile speed variator bending positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821128295.0U CN208450269U (en) | 2018-07-13 | 2018-07-13 | Air clamper is used in a kind of automobile speed variator bending positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208450269U true CN208450269U (en) | 2019-02-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821128295.0U Active CN208450269U (en) | 2018-07-13 | 2018-07-13 | Air clamper is used in a kind of automobile speed variator bending positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208450269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238773A (en) * | 2019-06-11 | 2019-09-17 | 巨硕精密机械(常熟)有限公司 | Self-centering hem type tenses positioning mechanism in high precision |
-
2018
- 2018-07-13 CN CN201821128295.0U patent/CN208450269U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238773A (en) * | 2019-06-11 | 2019-09-17 | 巨硕精密机械(常熟)有限公司 | Self-centering hem type tenses positioning mechanism in high precision |
| CN110238773B (en) * | 2019-06-11 | 2024-05-14 | 巨硕精密机械(常熟)有限公司 | High-precision self-centering external-holding type tensioning and positioning mechanism |
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