CN211136385U - Manual clamping tool auxiliary mechanism - Google Patents
Manual clamping tool auxiliary mechanism Download PDFInfo
- Publication number
- CN211136385U CN211136385U CN201921471528.1U CN201921471528U CN211136385U CN 211136385 U CN211136385 U CN 211136385U CN 201921471528 U CN201921471528 U CN 201921471528U CN 211136385 U CN211136385 U CN 211136385U
- Authority
- CN
- China
- Prior art keywords
- connecting seat
- supporting block
- rod
- tray
- connecting plate
- 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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Abstract
The utility model relates to an auto parts processing technology field specifically is a manual clamping frock complementary unit, including two pole telescoping cylinders, the trailing flank of two pole telescoping cylinders is connected with the cylinder connecting plate, and fastening bolt is installed to the lateral surface of cylinder connecting plate, and the one end of cylinder connecting plate is connected with the connecting seat, and the one end correspondence of two pole telescoping cylinders is connected with the movable rod, and the venthole has been seted up to the upper surface of two pole telescoping cylinders. This design promotes the connecting seat through two pole telescoping cylinders and removes, and then drive first tray and second tray and remove and press from both sides tight fixedly to the work piece, and adopt the stopper cooperation to use, it is convenient spacing to carry on among the work piece clamping process, avoid first tray and second tray to continue to promote to press from both sides tightly and cause the problem of damage to the work piece, the accuracy nature of centre gripping has been improved, the problem of the work piece clamping is hard and the off tracking in the past has been avoided, the design is not only simple and direct to operate, the centre gripping accuracy is high, moreover, the dismouting is convenient, therefore, the clothes hanger is strong in practicability.
Description
Technical Field
The utility model relates to an automobile parts machining technical field specifically is a manual clamping frock complementary unit.
Background
Along with the continuous progress of society, people's standard of living is continuous to be improved, the use of car is more and more extensive, and then the development of automobile market has been driven, the car is in the production process, the various equipment of the processing of its part and production application, in order to further improve the production efficiency and the processingquality of car, the auxiliary assembly that uses in the production of car part or the course of working is constantly researched out, and then improve the production machining efficiency of car part, increase the production speed of car from this, this application file is exactly a clamp tool auxiliary mechanism who processes to the car work piece.
But the clamping tool auxiliary mechanism for processing the automobile workpiece in the current market is too simple and crude, and the problem of deviation is easily caused when the workpiece is clamped, so that time and labor are wasted, and the processing efficiency of the automobile workpiece is influenced. Accordingly, one skilled in the art provides a manual clamping tool assist mechanism to solve the above-mentioned problems of the prior art.
Disclosure of Invention
An object of the utility model is to provide a manual clamping frock complementary unit to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary mechanism of a manual clamping tool comprises a double-rod telescopic cylinder, the rear side surface of the double-rod telescopic cylinder is connected with a cylinder connecting plate, the outer side surface of the cylinder connecting plate is provided with a fastening bolt, one end of the cylinder connecting plate is connected with a connecting seat, one end of the double-rod telescopic cylinder is correspondingly connected with a movable rod, and the upper surface of the double-rod telescopic cylinder is provided with an air outlet hole, the upper surface of the double-rod telescopic cylinder is provided with an air inlet hole at one side position close to the air outlet hole, one end of the movable rod is connected with a second connecting seat, the upper end of one side surface of the second connecting seat is connected with a first supporting block, and the lower end of one side surface of the second connecting seat is connected with a second supporting block, a first limiting block is arranged between the first supporting block and the second supporting block on one side surface of the second connecting seat, the upper end of connecting seat is connected with the connecting rod, the position department that the one end of connecting rod corresponds first stopper installs the second stopper.
According to the further scheme of the utility model, the double-rod telescopic cylinder is fixedly connected with the cylinder connecting plate through the fastening bolts, the cylinder connecting plate is fixedly connected with the connecting seat and one end of the connecting seat and the connecting rod through the bolts, and the connecting seat is in an L type structure.
As a further aspect of the present invention: a protrusion is arranged on one end face of the second limiting block, a groove is formed in a position, corresponding to the protrusion, of one side face of the first limiting block, and the second limiting block is matched with the first limiting block.
As a further aspect of the present invention: the second supporting block and the first supporting block are fixedly connected with the second connecting seat through bolts, and rubber gaskets are arranged between the second supporting block and the second connecting seat as well as between the first supporting block and the second connecting seat.
As a further aspect of the present invention: the movable rods are arranged at two ends of the rear surface of the second connecting seat and are respectively and correspondingly arranged at two ends of the rear surface of the second connecting seat, one end of each movable rod is fixedly connected with the second connecting seat, and the other end of each movable rod extends to the inside of the double-rod telescopic cylinder.
As a further aspect of the present invention: the upper ports of the air outlet hole and the air inlet hole are connected with air pipes, and the air outlet hole and the air inlet hole are connected with an external air pump through the air pipes.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a manual clamping frock complementary unit, in the time of actual operation, promote the connecting seat through two pole telescoping cylinders and remove, and then drive first tray and second tray and remove and press from both sides tight fixedly to the work piece, and adopt the cooperation of first stopper and second stopper to use, it is convenient to carry on spacingly to the work piece clamping process, avoid first tray and second tray to continue to promote to push to press from both sides tightly the problem that damages to the work piece, also can improve the accuracy nature of first tray and second tray centre gripping simultaneously, the problem of the hard and off tracking of work piece clamping in the past has been avoided, this design is not only easy and simple to handle, the centre gripping accuracy is high, and the dismouting is convenient, therefore, the clothes hanger is strong in practicability.
Drawings
FIG. 1 is a schematic structural view of an auxiliary mechanism of a manual clamping tool;
FIG. 2 is a schematic diagram showing the extension and retraction of a first supporting block and a second supporting block in an auxiliary mechanism of a manual clamping tool;
fig. 3 is a top view of a manual clamping tool assist mechanism.
In the figure: 1. a double-rod telescopic cylinder; 2. a first support block; 3. a first stopper; 4. a second support block; 5. a connecting rod; 6. a connecting seat; 7. a cylinder connecting plate; 8. fastening a bolt; 9. a second limiting block; 10. a second connecting seat; 11. a movable rod; 12. An air outlet; 13. and (4) air inlet holes.
Detailed Description
Referring to fig. 1 to 3, in an embodiment of the present invention, an auxiliary mechanism for a manual clamping tool includes a dual-rod telescopic cylinder 1, a cylinder connecting plate 7 is connected to a rear side surface of the dual-rod telescopic cylinder 1, a fastening bolt 8 is installed on an outer side surface of the cylinder connecting plate 7, a connecting seat 6 is connected to one end of the cylinder connecting plate 7, a movable rod 11 is correspondingly connected to one end of the dual-rod telescopic cylinder 1, an air outlet hole 12 is formed in an upper surface of the dual-rod telescopic cylinder 1, an air inlet hole 13 is formed in a position of one side of the upper surface of the dual-rod telescopic cylinder 1, the position is close to the air outlet hole 12, one end of the movable rod 11 is connected to a second connecting seat 10, a first supporting block 2 is connected to an upper end of one side of the second connecting seat 10, a second supporting block 4 is connected to a lower end of one side of the second connecting seat 10, the upper end of connecting seat 6 is connected with connecting rod 5, and the position department that the one end of connecting rod 5 corresponds first stopper 3 installs second stopper 9.
In fig. 1, a double-rod telescopic cylinder 1 is fixedly connected with a cylinder connecting plate 7 through a fastening bolt 8, the cylinder connecting plate 7 is fixedly connected with a connecting seat 6 and one end of the connecting seat 6 is fixedly connected with one end of a connecting rod 5 through bolts, the connecting seat 6 is an L-type structure, the connecting rod 5 and the double-rod telescopic cylinder 1 can be conveniently fixed by utilizing the connecting seat 6 and the cylinder connecting plate 7, and the double-rod telescopic cylinder 1 can conveniently work and a second limiting block 9 at the other end of the connecting rod 5 can conveniently fix a first limiting block 3.
In fig. 1: one end face of the second limiting block 9 is provided with a protrusion, a groove is formed in a position, corresponding to the protrusion, of one side face of the first limiting block 3, the second limiting block 9 is matched with the first limiting block 3, when the first supporting block 2 and the second supporting block 4 clamp a workpiece, after the first supporting block 2 and the second supporting block 4 clamp a designated position, the groove in the surface of the first limiting block 3 in the middle of the second connecting seat 10 can be clamped with the protrusion in the surface of the second limiting block 9, and further the first supporting block 2 and the second supporting block 4 can be prevented from further clamping the workpiece, the problem that the workpiece is damaged due to continuous clamping is avoided, and the clamping degree of the first supporting block 2 and the second supporting block 4 is controllable.
In fig. 1: second tray 4 and first tray 2 all pass through bolt fixed connection with second connecting seat 10, and all are provided with the rubber gasket between second tray 4 and first tray 2 and the second connecting seat 10, conveniently dismantle or change convenient operation to first tray 2 and second tray 4.
In fig. 1: the movable rod 11 is provided with two altogether, correspond the rear surface both ends that set up at second connecting seat 10 respectively, the one end and the second connecting seat 10 fixed connection of movable rod 11, and the other end of movable rod 11 extends to the inside of two pole telescoping cylinders 1, and link to each other with the piston in two pole telescoping cylinders 1, the piston is located the cylindrical passageway in two pole telescoping cylinders 1, and cylindrical passageway is linked together with venthole 12 and inlet port 13 respectively, utilize two movable rod 11 cooperations to use, conveniently at two pole telescoping cylinders 1 during operation, utilize movable rod 11 to promote the removal of second connecting seat 10, and then can drive first tray 2 and the removal of second tray 4, be convenient for press from both sides tight automotive workpiece, thereby realize carrying out the supplementary fastening of man-hour to the work piece.
In fig. 1: the last port of venthole 12 and inlet port 13 all is connected with the trachea, and venthole 12 and inlet port 13 pass through the trachea and connect external air pump, utilize venthole 12 and inlet port 13 to connect the trachea, conveniently connect external air pump, be convenient for at the during operation, aerify double-rod telescoping cylinder 1 through the air pump, make the piston that fills in atmospheric pressure promotion double-rod telescoping cylinder 1 do rectilinear movement, then the piston can drive movable rod 11 and remove, further can drive first tray 2 and second tray 4 and press from both sides tightly the work piece, after finishing, emit atmospheric pressure through venthole 12, and then movable rod 11 can drive first tray 2 and second tray 4 and retract, make things convenient for the staff to take out the centre gripping work piece.
The utility model discloses a theory of operation is: when the automobile workpiece processing device is used and operated, after an automobile workpiece to be processed is placed at a designated position, an external air pump is connected through an air inlet 13 and an air pipe, the air pump is controlled to inflate the double-rod telescopic cylinder 1, and then the movable rod 11 pushes the second connecting seat 10 to move outwards under the thrust of air pressure, so that the first supporting block 2 and the second supporting block 4 can be driven to move outwards, the workpiece is further clamped and fixed, after the first supporting block 2 and the second supporting block 4 move to preset positions, a groove on the surface of the first limiting block 3 in the middle of the second connecting seat 10 can be matched with a protrusion on the surface of the second limiting block 9, the second limiting block 9 and the first limiting block 3 can be used for limiting the first supporting block 2 and the second supporting block 4, the problem that the workpiece is damaged due to the fact that the first supporting block 2 and the second supporting block 4 continue to push and clamp the workpiece is avoided, and the clamping accuracy of the first supporting block 2 and the second supporting block 4 can be improved, the problems of labor waste and deviation of the conventional workpiece clamping are avoided.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A manual clamping tool auxiliary mechanism comprises a double-rod telescopic cylinder (1) and is characterized in that a cylinder connecting plate (7) is connected to the rear side face of the double-rod telescopic cylinder (1), a fastening bolt (8) is installed on the outer side face of the cylinder connecting plate (7), a connecting seat (6) is connected to one end of the cylinder connecting plate (7), a movable rod (11) is correspondingly connected to one end of the double-rod telescopic cylinder (1), an air outlet hole (12) is formed in the upper surface of the double-rod telescopic cylinder (1), an air inlet hole (13) is formed in one side position, close to the air outlet hole (12), of the upper surface of the double-rod telescopic cylinder (1), one end of the movable rod (11) is connected with a second connecting seat (10), a first supporting block (2) is connected to the upper end of one side face of the second connecting seat (10), and a second supporting block (4) is connected to the lower end of the one, a first limiting block (3) is arranged between the first supporting block (2) and the second supporting block (4) on one side face of the second connecting seat (10), a connecting rod (5) is connected to the upper end of the connecting seat (6), and a second limiting block (9) is installed at the position, corresponding to the first limiting block (3), of one end of the connecting rod (5).
2. The auxiliary mechanism of the manual clamping tool is characterized in that the double-rod telescopic cylinder (1) is fixedly connected with the air cylinder connecting plate (7) through a fastening bolt (8), the air cylinder connecting plate (7) is fixedly connected with the connecting seat (6) and one end of the connecting seat (6) is fixedly connected with one end of the connecting rod (5) through a bolt, and the connecting seat (6) is of an L type structure.
3. The manual clamping tool auxiliary mechanism according to claim 1, wherein a protrusion is arranged on one end face of the second limiting block (9), a groove is formed in a position, corresponding to the protrusion, of one side face of the first limiting block (3), and the second limiting block (9) is matched with the first limiting block (3).
4. The manual clamping tool auxiliary mechanism is characterized in that the second supporting block (4) and the first supporting block (2) are fixedly connected with the second connecting seat (10) through bolts, and rubber gaskets are arranged between the second supporting block (4) and the second connecting seat (10) and between the first supporting block (2) and the second supporting block (4).
5. The auxiliary mechanism for the manual clamping tool is characterized in that the number of the movable rods (11) is two, the two movable rods are respectively and correspondingly arranged at two ends of the rear surface of the second connecting seat (10), one end of each movable rod (11) is fixedly connected with the second connecting seat (10), and the other end of each movable rod (11) extends into the double-rod telescopic cylinder (1).
6. The auxiliary mechanism of the manual clamping tool is characterized in that air pipes are connected to upper ports of the air outlet hole (12) and the air inlet hole (13), and the air outlet hole (12) and the air inlet hole (13) are connected with an external air pump through the air pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921471528.1U CN211136385U (en) | 2019-09-05 | 2019-09-05 | Manual clamping tool auxiliary mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921471528.1U CN211136385U (en) | 2019-09-05 | 2019-09-05 | Manual clamping tool auxiliary mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211136385U true CN211136385U (en) | 2020-07-31 |
Family
ID=71757888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921471528.1U Expired - Fee Related CN211136385U (en) | 2019-09-05 | 2019-09-05 | Manual clamping tool auxiliary mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211136385U (en) |
-
2019
- 2019-09-05 CN CN201921471528.1U patent/CN211136385U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200731 Termination date: 20210905 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |