CN219542466U - Clamping mechanism of punching leveling machine for shell processing - Google Patents
Clamping mechanism of punching leveling machine for shell processing Download PDFInfo
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- CN219542466U CN219542466U CN202320548498.XU CN202320548498U CN219542466U CN 219542466 U CN219542466 U CN 219542466U CN 202320548498 U CN202320548498 U CN 202320548498U CN 219542466 U CN219542466 U CN 219542466U
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- sealing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a clamping mechanism of a punching and leveling machine for shell processing, which relates to the technical field of compressor shell processing and comprises a transfer rod and a transfer assembly for driving the transfer rod to rotate and lift, wherein a clamping unit for adsorbing and clamping a shell is arranged on the transfer rod. According to the utility model, the clamping unit is arranged, so that the clamping suction cup is tightly contacted with the top end of the shell, air in the cavity of the clamping suction cup is discharged to the outside through the one-way air valve, the clamping suction cup is used for adsorbing, clamping and fixing the shell, the clamping suction cup is used for transferring the shell through the transfer rod, the sealing ring is in an open state through the sealing assembly, the clamping suction cup loses the adsorption and clamping action on the shell, the shell is unloaded, the shell is adsorbed, clamped and fixed in the processing process, and the shell after the processing is adsorbed, clamped and unloaded through the mutual matching of the parts.
Description
Technical Field
The utility model relates to the technical field of compressor shell processing, in particular to a clamping mechanism of a perforating and leveling machine for shell processing.
Background
The refrigerator needs to maintain normal operation by a compressor, which is like a heart of the refrigerator, is a power component of a refrigeration cycle system of the refrigerator, and has good quality, directly influences the refrigeration capacity of the refrigerator, and a compressor shell of the refrigerator is usually stretched by a low-carbon steel plate.
In the compressor shell course of working of refrigerator, still need use the flattening that punches to tensile shell and punch the flattening operation, place the mould of punching with the shell on after, need fixture to carry out the centre gripping fixed to the shell, treat after the shell processing, need carry out the centre gripping with the shell after processing and transport, based on this, in order to be convenient for carry out centre gripping processing and transport to the shell, consequently, propose a fixture of flattening that punches for shell processing.
Disclosure of Invention
The utility model aims at: in order to solve the problem that the shell is not convenient to clamp, process and transport, a clamping mechanism of a punching and leveling machine for shell processing is provided.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fixture of perforating leveling machine for shell processing, includes transfer pole and is used for driving transfer pole rotates the subassembly that goes up and down, be provided with on the transfer pole and be used for adsorbing the centre gripping unit of centre gripping to the shell, be used for compressing tightly when the level of punching to the shell is fixed to transport the unloading to the shell after punching;
the clamping unit comprises an adsorption assembly, a sealing assembly and a limiting jacking assembly which can be lifted and rotated;
the adsorption component comprises a rigid conduit with a closed loop, an air duct, a one-way air valve and a clamping sucker, wherein the air duct, the one-way air valve and the clamping sucker are connected through a three-way pipe, the air duct is connected and communicated with the rigid conduit, the clamping sucker is fixed at the bottom end of the transfer rod, and the clamping sucker is used for adsorbing and clamping the shell;
the sealing assembly is used for sealing the annular hollow part of the sealing ring, when the sealing ring is in a sealing state, the clamping sucker is pressed down and attached to the top end of the shell, so that air in the clamping sucker is discharged by the one-way air valve, the clamping sucker is used for adsorbing and fixing the shell, and when the sealing ring is in a conducting state, the inner cavity of the clamping sucker is conducted with the external environment through the air duct and the rigid conduit, so that the clamping sucker loses the adsorption and clamping effect on the shell;
the limiting jacking component is used for limiting the sealing component in the process of moving the rigid conduit up and down.
As still further aspects of the utility model: the transfer assembly comprises a solid cylinder, a lifting cylinder, a guide groove, a guide column and an electric push rod;
the lifting cylinder is fixedly connected with the transfer rod through a connecting rod, and the lifting cylinder is movably arranged in the solid cylinder;
the output end of the electric push rod is rotationally connected with the bottom end of the lifting cylinder, and the electric push rod is used for driving the lifting cylinder to move up and down;
the guide post weld in the outer wall of lift section of thick bamboo, the guide way set up in the outer wall of solid section of thick bamboo, the guide way is used for right the guide post removes the direction.
As still further aspects of the utility model: the sealing assembly comprises a spring rod, a sealing block, a first spring, a sliding seat and an extrusion block with a bevel part;
the spring rod is slidably arranged in the rigid catheter through the sliding seat, the sealing block is fixed at the top end of the spring rod, and the extrusion block is fixed at the bottom end of the spring rod;
the first spring is sleeved on the outer wall of the spring rod and is positioned between the sliding seat and the extrusion block, and the first spring is used for applying downward force to the extrusion block.
As still further aspects of the utility model: the limiting jacking assembly comprises an upper connecting plate, a lower connecting plate, a fixed plate, a plurality of spring shafts and a plurality of second springs;
the upper connecting plate and the lower connecting plate are respectively fixed at the top ends and the bottom ends of the spring shafts;
the spring shafts are slidably mounted on the outer wall of the solid cylinder through the fixing plates, the second springs are respectively sleeved on the outer walls of the spring shafts and located between the upper connecting plates and the fixing plates, and the second springs are used for applying upward thrust to the upper connecting plates.
As still further aspects of the utility model: the rigid conduit is fixedly connected with the lifting cylinder through a fixing block, and the air duct is fixed on the transfer rod through a fixing piece.
As still further aspects of the utility model: the spring rod is of a rectangular structure, a soft rubber sheet is arranged at the contact position of the sealing block and the sealing ring, and an air guide groove is formed in the sliding seat.
Compared with the prior art, the utility model has the beneficial effects that: through setting up the clamping unit, realize the top in close contact of clamping chuck and shell, the internal air of clamping chuck intracavity is discharged to the external world through the one-way pneumatic valve, make the clamping chuck adsorb the centre gripping fixed to the shell, make the clamping chuck transport the shell through the transfer pole, and make airtight ring be in open state by seal assembly, make the clamping chuck lose the absorption centre gripping effect to the shell, realize unloading to the shell, mutually support through above part and use, realize adsorbing the centre gripping fixed to the shell in processing, and adsorb the centre gripping with the shell after processing and unload.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged view of the utility model at A in FIG. 1;
FIG. 3 is a cross-sectional connection of a stationary barrel and a rigid catheter of the present utility model;
FIG. 4 is an enlarged view of the utility model at B in FIG. 3;
fig. 5 is an enlarged view of fig. 3 at C in accordance with the present utility model.
In the figure: 1. a solid cylinder; 2. a lifting cylinder; 3. a transfer rod; 4. a housing; 5. an adsorption assembly; 501. an air duct; 502. a one-way air valve; 503. clamping the sucker; 504. a rigid conduit; 5041. a closed loop; 6. a seal assembly; 601. a spring rod; 602. a sealing block; 603. a first spring; 604. extruding a block; 6041. a bevel portion; 605. a sliding seat; 7. a limit jacking component; 701. a spring shaft; 702. an upper connecting plate; 703. a lower connecting plate; 704. a second spring; 705. a fixing plate; 8. a fixed block; 9. a guide groove; 10. a guide post; 11. an electric push rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, in an embodiment of the present utility model, a clamping mechanism of a punching and leveling machine for processing a shell includes a transfer rod 3 and a transfer assembly for driving the transfer rod 3 to rotate and lift, wherein a clamping unit for adsorbing and clamping a shell 4 is arranged on the transfer rod 3, and is used for compressing and fixing the shell 4 during punching and leveling, and transferring and unloading the shell 4 after punching;
the clamping unit comprises an adsorption component 5, a sealing component 6 and a limiting jacking component 7 which can be lifted and rotated;
the adsorption assembly 5 comprises a rigid conduit 504 with a sealing ring 5041, an air duct 501, a one-way air valve 502 and a clamping sucker 503 which are connected through a three-way pipe, wherein the air duct 501 is connected and communicated with the rigid conduit 504, the clamping sucker 503 is fixed at the bottom end of the transfer rod 3, and the clamping sucker 503 is used for adsorbing and clamping the shell 4;
the sealing assembly 6 is used for sealing the annular hollow part of the sealing ring 5041, when the sealing ring 5041 is in a sealing state, the clamping sucker 503 is pressed down and attached to the top end of the shell 4, so that air in the clamping sucker 503 is discharged by the one-way air valve 502, the clamping sucker 503 adsorbs and fixes the shell 4, when the sealing ring 5041 is in a conducting state, the cavity in the clamping sucker 503 is conducted with the external environment through the air duct 501 and the rigid conduit 504, the clamping sucker 503 loses the adsorption and clamping effect on the shell 4, the rigid conduit 504 is fixedly connected with the lifting cylinder 2 through the fixing block 8, and the air duct 501 is fixed on the transfer rod 3 through the fixing piece;
the limiting jacking component 7 is used for limiting the sealing component 6 in the process of moving the rigid conduit 504 up and down.
In this embodiment: when the shell 4 is placed on a punching and stamping die, at the moment, the sealing assembly 6 enables the sealing ring 5041 to be in a sealing state, the transfer rod 3 drives the clamping sucker 503 to move to the upper side of the shell 4 and then move downwards, the clamping sucker 503 is in close contact with the top end of the shell 4, air in the cavity of the clamping sucker 503 is discharged to the outside through the one-way air valve 502, the clamping sucker 503 adsorbs, clamps and fixes the shell 4, after the punching and leveling operation of the shell 4 is finished, the transfer rod 3 moves upwards to drive the shell 4 to move upwards and separate from the punching and stamping die, the transfer rod 3 rotates to transfer the shell 4, the sealing ring 5041 is enabled to be in an open state through the sealing assembly 6, the cavity of the clamping sucker 503 is conducted with the external environment through the air duct 501 and the rigid conduit 504, the clamping sucker 503 loses the adsorption and clamping effect on the shell 4, the shell 4 is unloaded, the shell 4 is adsorbed, clamped and fixed by the shell 4 in the processing is realized through the mutual matching of the parts.
Referring to fig. 1 to 5, the transfer assembly includes a solid cylinder 1, a lifting cylinder 2, a guide slot 9, a guide post 10, and an electric push rod 11;
the lifting cylinder 2 is fixedly connected with the transfer rod 3 through a connecting rod, and the lifting cylinder 2 is movably arranged in the solid cylinder 1;
the output end of the electric push rod 11 is rotationally connected with the bottom end of the lifting cylinder 2, and the electric push rod 11 is used for driving the lifting cylinder 2 to move up and down;
the guide post 10 welds in the outer wall of lift section of thick bamboo 2, and guide slot 9 is seted up in the outer wall of solid section of thick bamboo 1, and guide slot 9 is used for carrying out the removal direction to guide post 10.
In this embodiment: when the lifting device is used, the electric push rod 11 drives the lifting cylinder 2 to move upwards, the guide post 10 moves to the arc-shaped part along the vertical part of the guide groove 9, and the lifting cylinder 2 is enabled to rotate while moving upwards under the limit of the arc-shaped part, so that the lifting cylinder 2 drives the transfer rod 3 to rotate, and the transfer rod 3 drives the clamping sucker 503 to lift and rotate to clamp and transfer the shell 4.
Referring to fig. 3 and 4, the seal assembly 6 includes a spring rod 601, a seal block 602, a first spring 603, a slide seat 605, and a pressing block 604 having a slope portion 6041;
the spring rod 601 is slidably mounted inside the rigid conduit 504 through the sliding seat 605, the sealing block 602 is fixed at the top end of the spring rod 601, and the extrusion block 604 is fixed at the bottom end of the spring rod 601;
the first spring 603 is sleeved on the outer wall of the spring rod 601 and is located between the sliding seat 605 and the pressing block 604, and the first spring 603 is used for applying downward force to the pressing block 604.
In this embodiment: when the limiting jacking assembly 7 applies upward pushing force to the extrusion block 604, the extrusion block 604 pushes the spring rod 601 to slide along the inner wall of the sliding seat 605, and the first spring 603 is stressed to shrink, so that the sealing block 602 seals the sealing ring 5041.
Referring to fig. 1, 3 and 4, the limiting jacking assembly 7 includes an upper connecting plate 702, a lower connecting plate 703, a fixing plate 705, a plurality of spring shafts 701, and a plurality of second springs 704;
the upper connecting plate 702 and the lower connecting plate 703 are respectively fixed at the top ends and the bottom ends of the plurality of spring shafts 701;
the plurality of spring shafts 701 are slidably mounted on the outer wall of the solid cylinder 1 through a fixing plate 705, and the plurality of second springs 704 are respectively sleeved on the outer walls of the plurality of spring shafts 701 and are located between the upper connecting plate 702 and the fixing plate 705, so as to apply an upward thrust to the upper connecting plate 702.
In this embodiment: it should be noted that, the elastic force of the second spring 704 is greater than that of the first spring 603, the plurality of second springs 704 cooperate with the upper connecting plate 702 to enable the upper connecting plate 702 to apply upward pushing force to the extrusion block 604, so that the extrusion block 604 is contracted in the rigid conduit 504, the bottom end of the rigid conduit 504 is in contact with the upper connecting plate 702, when the rigid conduit 504 moves up, the upper connecting plate 702 moves up under the action of the second springs 704 to reset, when the lifting cylinder 2 rotates to drive the rigid conduit 504 to rotate, after the extrusion block 604 is separated from the upper connecting plate 702, the extrusion block 604 is pushed to move down to reset under the elastic force of the first spring 603, so that the extrusion block 604 drives the sealing block 602 to move down through the spring rod 601, the sealing block 602 is separated from the sealing ring 5041, the inner cavity of the clamping sucker 503 is communicated with the external environment through the air duct 501 and the rigid conduit 504, so that the clamping sucker 503 loses the adsorption clamping effect on the shell 4, the shell 4 is unloaded, at the moment, the second spring 704 is in a fully-extended state, the inclined surface portion 6041 of the extrusion block 604 contacts with the outer wall of the upper connecting plate 702 when the lifting cylinder 2 reversely rotates, the extrusion block 604 moves upwards and contracts into the rigid conduit 504 under the extrusion of the upper connecting plate 702, the bottom end of the rigid conduit 504 contacts with the upper connecting plate 702 after the rigid conduit 504 moves onto the upper connecting plate 702, the rigid conduit 504 moves downwards to push the upper connecting plate 702 to move downwards, and the second spring 704 is stressed and contracts, so that the sealing ring 5041 is in a sealing state.
Referring to fig. 4, the spring rod 601 has a rectangular structure, a soft rubber sheet is disposed at a contact position of the sealing block 602 and the sealing ring 5041, and an air guide groove is formed in the sliding seat 605.
In this embodiment: the spring rod 601 is prevented from rotating through the rectangular structure, so that the installation angle of the inclined surface portion 6041 is guaranteed, and after the extrusion block 604 is separated from the upper connecting plate 702, the rigid conduit 504 can move to the top end of the upper connecting plate 702 through contact extrusion of the inclined surface portion 6041 and the upper connecting plate 702.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The clamping mechanism of the perforating leveling machine for shell processing comprises a transfer rod (3) and a transfer assembly for driving the transfer rod (3) to rotate and lift, and is characterized in that a clamping unit for adsorbing and clamping a shell (4) is arranged on the transfer rod (3), and is used for compressing and fixing the shell (4) when the shell is perforated and leveling, and transferring and unloading the shell (4) after perforation;
the clamping unit comprises an adsorption assembly (5) capable of lifting and rotating, a sealing assembly (6) and a limiting jacking assembly (7);
the adsorption assembly (5) comprises a rigid conduit (504) with a closed loop (5041), an air duct (501), a one-way air valve (502) and a clamping sucker (503), wherein the air duct (501) is connected and communicated with the rigid conduit (504), the clamping sucker (503) is fixed at the bottom end of the transfer rod (3), and the clamping sucker (503) is used for adsorbing and clamping the shell (4);
the sealing assembly (6) is used for sealing the annular hollow part of the sealing ring (5041), when the sealing ring (5041) is in a sealing state, the clamping sucker (503) is pressed down and attached to the top end of the shell (4), so that air in the clamping sucker (503) is discharged by the one-way air valve (502), and the clamping sucker (503) is used for adsorbing and fixing the shell (4);
when the airtight ring (5041) is in a conducting state, the inner cavity of the clamping sucker (503) is conducted with the external environment through the air duct (501) and the rigid conduit (504), so that the clamping sucker (503) loses the adsorption and clamping effect on the shell (4);
the limiting jacking component (7) is used for limiting the sealing component (6) in the process of up-and-down movement of the rigid conduit (504).
2. The clamping mechanism of the perforating and leveling machine for shell processing according to claim 1, wherein the transferring assembly comprises a solid cylinder (1), a lifting cylinder (2), a guide groove (9), a guide column (10) and an electric push rod (11);
the lifting cylinder (2) is fixedly connected with the transfer rod (3) through a connecting rod, and the lifting cylinder (2) is movably arranged in the solid cylinder (1);
the output end of the electric push rod (11) is rotationally connected with the bottom end of the lifting cylinder (2), and the electric push rod (11) is used for driving the lifting cylinder (2) to move up and down;
the guide post (10) is welded to the outer wall of the lifting cylinder (2), the guide groove (9) is formed in the outer wall of the solid cylinder (1), and the guide groove (9) is used for guiding the guide post (10) in a moving mode.
3. The clamping mechanism of a perforating and leveling machine for shell processing as claimed in claim 1, characterized in that the sealing assembly (6) comprises a spring bar (601), a sealing block (602), a first spring (603), a sliding seat (605) and a pressing block (604) with a bevel portion (6041);
the spring rod (601) is slidably mounted inside the rigid conduit (504) through a sliding seat (605), the sealing block (602) is fixed at the top end of the spring rod (601), and the extrusion block (604) is fixed at the bottom end of the spring rod (601);
the first spring (603) is sleeved on the outer wall of the spring rod (601) and is located between the sliding seat (605) and the extrusion block (604), and the first spring (603) is used for applying downward force to the extrusion block (604).
4. The clamping mechanism of the perforating and leveling machine for shell processing according to claim 2, wherein the limiting jacking component (7) comprises an upper connecting plate (702), a lower connecting plate (703), a fixing plate (705), a plurality of spring shafts (701) and a plurality of second springs (704);
the upper connecting plate (702) and the lower connecting plate (703) are respectively fixed at the top ends and the bottom ends of the spring shafts (701);
the spring shafts (701) are slidably mounted on the outer wall of the solid cylinder (1) through the fixing plates (705), and the second springs (704) are respectively sleeved on the outer walls of the spring shafts (701) and located between the upper connecting plate (702) and the fixing plates (705) and are used for applying upward thrust to the upper connecting plate (702).
5. The clamping mechanism of the perforating and leveling machine for shell processing according to claim 2, wherein the rigid conduit (504) is fixedly connected with the lifting cylinder (2) through a fixed block (8), and the air duct (501) is fixed on the transfer rod (3) through a fixed piece.
6. A clamping mechanism of a perforating and leveling machine for shell processing according to claim 3, characterized in that the spring rod (601) is of a rectangular structure, a soft rubber sheet is arranged at the contact position of the sealing block (602) and the sealing ring (5041), and an air guide groove is formed in the sliding seat (605).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320548498.XU CN219542466U (en) | 2023-03-21 | 2023-03-21 | Clamping mechanism of punching leveling machine for shell processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320548498.XU CN219542466U (en) | 2023-03-21 | 2023-03-21 | Clamping mechanism of punching leveling machine for shell processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219542466U true CN219542466U (en) | 2023-08-18 |
Family
ID=87731261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320548498.XU Active CN219542466U (en) | 2023-03-21 | 2023-03-21 | Clamping mechanism of punching leveling machine for shell processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219542466U (en) |
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2023
- 2023-03-21 CN CN202320548498.XU patent/CN219542466U/en active Active
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