CN213176249U - Cylinder structure of pneumatic clamp of assembly production line - Google Patents
Cylinder structure of pneumatic clamp of assembly production line Download PDFInfo
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- CN213176249U CN213176249U CN202021587559.6U CN202021587559U CN213176249U CN 213176249 U CN213176249 U CN 213176249U CN 202021587559 U CN202021587559 U CN 202021587559U CN 213176249 U CN213176249 U CN 213176249U
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Abstract
The utility model discloses a pneumatic fixture's of assembly line cylinder structure, including cylinder and nut, the buffering choke valve has been seted up to cylinder one side, wherein, the spread groove has been seted up to buffering choke valve one side, the inside extrusion groove of having seted up of spread groove. This assembly line's air jig's cylinder structure is provided with first fixed slot and second fixed slot and can dock through pulling catch plate and head rod and catch bar, so that first fixed slot can stimulate the second connecting rod to insert the third spread groove after docking with second fixed slot and head rod and catch bar, second spread groove and first spread groove, then press the nut in the second constant head tank, can rotate the hexagonal groove in the turning block with the hexagonal spanner after the nut is pressed to the second constant head tank and make the turning block rotate, can drive the second connecting rod and carry out the screw thread slip with the nut when the turning block rotates, make things convenient for the nut to extrude fixedly second connecting rod and catch plate.
Description
Technical Field
The utility model relates to a production line equipment technical field specifically is a pneumatic fixture's of assembly production line cylinder structure.
Background
The cylinder is a cylindrical metal part that guides the piston to reciprocate linearly in the cylinder. The air converts thermal energy to mechanical energy by expansion in the engine cylinder, and the gas is compressed by the piston in the compressor cylinder to increase pressure. The housing of a turbine, a rotary piston engine or the like is often also referred to as a "cylinder". The application field of the cylinder is as follows: automobile production, printing, semiconductors, automation, robots, etc. all require air cylinders to work.
The cylinder structure of the pneumatic clamp of the final assembly production line on the market at present has many defects, the pushing plate is inconvenient to fix, and the buffering throttle valve is easy to block, so that the technology of improving the cylinder structure of the pneumatic clamp of the final assembly production line is urgently needed on the market to perfect the equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pneumatic fixture's of assembly production line cylinder structure to there are many defects in the pneumatic fixture's of the assembly production line on the existing market that the solution above-mentioned background art provided cylinder structure, and the slurcam is inconvenient fixed, the easy problem of blockking up of buffering choke valve.
In order to achieve the above object, the utility model provides a following technical scheme: an air cylinder structure of a pneumatic clamp of a final assembly production line comprises a cylinder barrel and a screw cap, wherein one side of the cylinder barrel is provided with a buffering throttle valve,
one side of the buffering throttle valve is provided with a connecting groove, an extrusion groove is formed in the connecting groove, a spring is installed in the extrusion groove, one side of the spring is provided with a fixed steel ball, one side of the connecting groove is provided with a moving groove, a moving block is embedded in the moving groove, one side of the moving block is fixed with a pushing block, the other side of the moving block close to the connecting groove is fixed with a sealing plate, one end of the cylinder barrel is connected with a first connecting rod, one end of the first connecting rod is provided with a first connecting groove, one end of the cylinder barrel close to the first connecting rod is connected with a pushing rod, one end of the pushing rod is provided with a second connecting groove, and one ends;
be close to the catch bar first fixed slot has been seted up to catch plate one side, be close to the head rod the second fixed slot has been seted up to catch plate one side, be close to first fixed slot and second fixed slot the third spread groove has been seted up to catch plate inside, first constant head tank has been seted up to third spread groove one end, the second constant head tank has been seted up to the third spread groove other end, the inside gomphosis of third spread groove has the second connecting rod, is close to first constant head tank second connecting rod one end is fixed with the turning block, is close to the second constant head tank the nut is connected at the second connecting rod other end.
Preferably, the connecting grooves and the closing plate are arranged in two groups, the connecting grooves and the closing plate are rectangular, and the vertical cross section of the connecting grooves is the same as the vertical cross section of the closing plate in size.
Preferably, the extrusion groove, the spring and the steel ball are provided with two groups, and a telescopic structure is formed between the extrusion groove and the steel ball through the spring.
Preferably, the first connecting groove, the second connecting groove, the third connecting groove and the second connecting rod are cylindrical, and the diameter of the first connecting groove, the diameter of the second connecting groove and the diameter of the third connecting groove are the same as the diameter of the second connecting rod.
Preferably, the first positioning groove and the rotating block are cylindrical, the size of the first positioning groove is matched with that of the rotating block, and a hexagonal groove is formed in one side of the rotating block.
Preferably, the second positioning groove and the nut are both hexagonal, the size of the second positioning groove is matched with that of the nut, and the nut is in threaded connection with the second connecting rod.
Compared with the prior art, the beneficial effects of the utility model are that: this assembly line's pneumatic fixture's cylinder structure:
1. the first fixing groove and the second fixing groove can be butted with the first connecting rod and the pushing rod by pulling the pushing plate, so that the second connecting rod can be pulled to be inserted into the third connecting groove and the second connecting groove and the first connecting groove after the first fixing groove and the second fixing groove are butted with the first connecting rod and the pushing rod, then the nut is pressed into the second positioning groove, the hexagonal groove in the rotating block can be rotated by a hexagonal wrench after the nut is pressed into the second positioning groove, so that the rotating block can rotate, the second connecting rod and the nut can be driven to perform threaded sliding when the rotating block rotates, and the nut can be used for extruding and fixing the second connecting rod and the pushing plate conveniently;
2. the movable block is arranged and can move through pulling the push rod, so that the movable block can slide with the moving groove when moving, the movable block can drive the sealing plate to move when sliding, the sealing plate can slide with the connecting groove when moving, the steel ball can be extruded when sliding, the steel ball can be extruded when being extruded, the sealing plate can slide to one end of the connecting groove after being extruded to the extruding groove when the steel ball is extruded, the steel ball can reset through the elastic force of the spring after sliding to one end of the connecting groove, the steel ball can be extruded and fixed to the sealing plate after resetting, the sealing plate can be closed to the buffering throttle valve conveniently, and the buffering throttle valve is prevented from being blocked.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a front view of the cross-sectional structure of the present invention;
FIG. 3 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 4 is a schematic diagram of the right-side cross-sectional structure of the present invention;
fig. 5 is an enlarged schematic view of part a of the present invention.
In the figure: 1. a cylinder barrel; 2. a buffer throttle valve; 3. closing the groove; 4. extruding a groove; 5. a spring; 6. steel balls; 7. a moving groove; 8. a moving block; 9. a pushing block; 10. a closing plate; 11. a first connecting rod; 12. a first connecting groove; 13. a push rod; 14. a second connecting groove; 15. a push plate; 16. a first fixing groove; 17. a second fixing groove; 18. a third connecting groove; 19. a first positioning groove; 20. a second positioning groove; 21. a second connecting rod; 22. rotating the block; 23. and (4) a nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a cylinder structure of a pneumatic clamp of a final assembly production line comprises a cylinder barrel 1, a buffering throttle valve 2, a closed groove 3, an extrusion groove 4, a spring 5, a steel ball 6, a moving groove 7, a moving block 8, a pushing block 9, a closed plate 10, a first connecting rod 11, a first connecting groove 12, a pushing rod 13, a second connecting groove 14, a pushing plate 15, a first fixing groove 16, a second fixing groove 17, a third connecting groove 18, a first positioning groove 19, a second positioning groove 20, a second connecting rod 21, a rotating block 22 and a screw cap 23, wherein the buffering throttle valve 2 is arranged on one side of the cylinder barrel 1,
the buffer throttle valve 2 is characterized in that a closed groove 3 is formed in one side of the buffer throttle valve 2, two groups of closed grooves 3 and a closed plate 10 are arranged, the closed grooves 3 and the closed plate 10 are rectangular, the vertical section of the closed groove 3 is the same as the vertical section of the closed plate 10 in size, a push rod 13 is pulled to drive a moving block 8 to move, the moving block 8 can slide with a moving groove 7 when moving, the moving block 8 can drive the closed plate 10 to move when sliding, the closed plate 10 can slide with the closed groove 3 when moving, steel balls 6 can be extruded when the closed plate 10 slides, an extrusion groove 4 is formed in the closed groove 3, the extrusion groove 4, the spring 5 and the steel balls 6 are arranged in two groups, a telescopic structure is formed between the extrusion groove 4 and the steel balls 6 through the spring 5, the steel balls 6 can be extruded to the spring 5, and the closed plate 10 can slide to one end of the closed groove 3 after the steel balls 6 are extruded to the extrusion, the steel balls 6 can reset through the self elasticity of the springs 5 after the sealing plate 10 slides to one end of the sealing groove 3, the steel balls 6 can extrude and fix the sealing plate 10 after resetting, the springs 5 are installed in the extrusion grooves 4, the steel balls 6 are fixed on one sides of the springs 5, the moving groove 7 is formed on one side of the sealing groove 3, the moving block 8 is embedded in the moving groove 7, the pushing block 9 is fixed on one side of the moving block 8, the sealing plate 10 is fixed on the other side of the moving block 8 close to the sealing groove 3, one end of the cylinder barrel 1 is connected with the first connecting rod 11, one end of the first connecting rod 11 is provided with the first connecting groove 12, the second connecting groove 14, the third connecting groove 18 and the second connecting rod 21 are the same, and the diameter of the first connecting groove 12, the diameter of the second connecting groove 14 and the diameter of the third connecting groove 18 are the same as the diameter of the, a second connecting rod 21 is pulled to be inserted into the third connecting groove 18, the second connecting groove 14 and the first connecting groove 12, a nut 23 can be pressed into the second positioning groove 20 after the second connecting rod 21 is inserted into the third connecting groove 18, the second connecting groove 14 and the first connecting groove 12, one end of the cylinder barrel 1 close to the first connecting rod 11 is connected with a push rod 13, one end of the push rod 13 is provided with the second connecting groove 14, and one ends of the first connecting rod 11 and the push rod 13 are provided with a push plate 15;
a first fixing groove 16 is formed at one side of the pushing plate 15 close to the pushing rod 13, a second fixing groove 17 is formed at one side of the pushing plate 15 close to the first connecting rod 11, a third connecting groove 18 is formed inside the pushing plate 15 close to the first fixing groove 16 and the second fixing groove 17, a first positioning groove 19 is formed at one end of the third connecting groove 18, the first positioning groove 19 and the rotating block 22 are both cylindrical, the size of the first positioning groove 19 is matched with that of the rotating block 22, a hexagonal groove is formed at one side of the rotating block 22, a hexagonal wrench is used for rotating the hexagonal groove in the rotating block 22 to enable the rotating block 22 to rotate, the rotating block 22 can drive the second connecting rod 21 to rotate when rotating, the second connecting rod 21 can perform threaded sliding with the nut 23 when rotating, a second positioning groove 20 is formed at the other end of the third connecting groove 18, the second positioning groove 20 and the nut 23 are both hexagonal, and the size of the second positioning groove 20 is identical with that of the screw cap 23, and the screw cap 23 is in threaded connection with the second connecting rod 21, the screw cap 23 is pressed into the second positioning groove 20, the hexagonal shape of the second positioning groove 20 can fix the hexagonal shape of the screw cap 23, the second connecting rod 21 is embedded in the third connecting groove 18, one end of the second connecting rod 21 close to the first positioning groove 19 is fixed with a rotating block 22, and the screw cap 23 close to the second positioning groove 20 is connected to the other end of the second connecting rod 21.
The working principle is as follows: when the cylinder structure of the pneumatic clamp of the assembly line is used, firstly, the cylinder structure of the pneumatic clamp of the assembly line needs to be simply known, the push plate 15 needs to be fixed before use, the first fixing groove 16 and the second fixing groove 17 and the butt joint of the first connecting rod 11 and the push rod 13 can be driven by pulling the push plate 15, the second connecting rod 21 can be pulled to be inserted into the third connecting groove 18 and the second connecting groove 14 and the first connecting groove 12 after the first fixing groove 16 and the second fixing groove 17 and the butt joint of the first connecting rod 11 and the push rod 13 are driven, then the nut 23 is pressed into the second positioning groove 20, the hexagonal wrench can be used for rotating the hexagonal groove in the rotating block 22 to rotate the rotating block 22 after the nut 23 is pressed into the second positioning groove 20, the rotating block 22 can drive the second connecting rod 21 and the nut 23 to perform threaded sliding when rotating, the nut 23 can extrude and fix the second connecting rod 21 and the push plate 15, after the push plate 15 is fixed, the push rod 13 is pulled to drive the moving block 8 to move, the moving block 8 can slide with the moving groove 7 when moving, the closing plate 10 can be driven to move when the moving block 8 slides, the closing plate 10 can slide with the closing groove 3 when moving, the steel balls 6 can be extruded when the closing plate 10 slides, the springs 5 can be extruded when the steel balls 6 are extruded, when the steel balls 6 are extruded to the extrusion groove 4, the closing plate 10 can slide to one end of the closing groove 3, after the closing plate 10 slides to one end of the closing groove 3, the steel balls 6 can reset through the elastic force of the spring 5, after the steel balls 6 reset, the closing plate 10 can be extruded and fixed, after the closing plate 10 is fixed, the buffering throttle valve 2 can be opened for use, and the content which is not described in detail in the description belongs to the prior art which is known to a person skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an assembly line's air jig's cylinder structure, includes cylinder (1) and nut (23), its characterized in that: one side of the cylinder barrel (1) is provided with a buffering throttle valve (2), wherein,
the buffer throttle valve is characterized in that a connecting groove (3) is formed in one side of the buffer throttle valve (2), an extrusion groove (4) is formed in the connecting groove (3), a spring (5) is installed in the extrusion groove (4), a steel ball (6) is fixed to one side of the spring (5), a moving groove (7) is formed in one side of the connecting groove (3), a moving block (8) is embedded in the moving groove (7), a pushing block (9) is fixed to one side of the moving block (8), a closing plate (10) is fixed to the other side, close to the connecting groove (3), of the moving block (8), one end of the cylinder barrel (1) is connected with a first connecting rod (11), a first connecting groove (12) is formed in one end of the first connecting rod (11), a pushing rod (13) is connected to one end, close to the first connecting rod (11), of the cylinder barrel (1), and, a push plate (15) is arranged at one end of the first connecting rod (11) and one end of the push rod (13);
be close to catch bar (13) first fixed slot (16) have been seted up to catch plate (15) one side, be close to head rod (11) second fixed slot (17) have been seted up to catch plate (15) one side, be close to first fixed slot (16) and second fixed slot (17) third spread groove (18) have been seted up to catch plate (15) inside, first constant head tank (19) have been seted up to third spread groove (18) one end, second constant head tank (20) have been seted up to third spread groove (18) other end, the inside gomphosis of third spread groove (18) has second connecting rod (21), is close to first constant head tank (19) second connecting rod (21) one end is fixed with rotor (22), is close to second constant head tank (20) nut (23) are connected at the second connecting rod (21) other end.
2. The cylinder structure of a pneumatic jig of an assembly line according to claim 1, characterized in that: the connecting grooves (3) and the closing plate (10) are arranged in two groups, the connecting grooves (3) and the closing plate (10) are rectangular, and the vertical cross sections of the connecting grooves (3) are the same as the vertical cross section of the closing plate (10).
3. The cylinder structure of a pneumatic jig of an assembly line according to claim 1, characterized in that: the extrusion groove (4), the spring (5) and the steel ball (6) are provided with two groups, and a telescopic structure is formed between the extrusion groove (4) and the steel ball (6) through the spring (5).
4. The cylinder structure of a pneumatic jig of an assembly line according to claim 1, characterized in that: the first connecting groove (12), the second connecting groove (14), the third connecting groove (18) and the second connecting rod (21) are cylindrical, and the diameter of the first connecting groove (12), the diameter of the second connecting groove (14), the diameter of the third connecting groove (18) and the diameter of the second connecting rod (21) are the same in size.
5. The cylinder structure of a pneumatic jig of an assembly line according to claim 1, characterized in that: the first positioning groove (19) and the rotating block (22) are cylindrical, the size of the first positioning groove (19) is matched with that of the rotating block (22), and a hexagonal groove is formed in one side of the rotating block (22).
6. The cylinder structure of a pneumatic jig of an assembly line according to claim 1, characterized in that: the second positioning groove (20) and the screw cap (23) are both hexagonal, the size of the second positioning groove (20) is matched with that of the screw cap (23), and the screw cap (23) is in threaded connection with the second connecting rod (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021587559.6U CN213176249U (en) | 2020-08-04 | 2020-08-04 | Cylinder structure of pneumatic clamp of assembly production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021587559.6U CN213176249U (en) | 2020-08-04 | 2020-08-04 | Cylinder structure of pneumatic clamp of assembly production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213176249U true CN213176249U (en) | 2021-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021587559.6U Active CN213176249U (en) | 2020-08-04 | 2020-08-04 | Cylinder structure of pneumatic clamp of assembly production line |
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| Country | Link |
|---|---|
| CN (1) | CN213176249U (en) |
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- 2020-08-04 CN CN202021587559.6U patent/CN213176249U/en active Active
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