CN219881336U - Chuck structure of irregular surface workpiece of oil pump shell - Google Patents
Chuck structure of irregular surface workpiece of oil pump shell Download PDFInfo
- Publication number
- CN219881336U CN219881336U CN202321709092.1U CN202321709092U CN219881336U CN 219881336 U CN219881336 U CN 219881336U CN 202321709092 U CN202321709092 U CN 202321709092U CN 219881336 U CN219881336 U CN 219881336U
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- seat
- oil pump
- workbench
- support
- fixedly connected
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- 230000001788 irregular Effects 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 2
- 239000006260 foam Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 229920001821 foam rubber Polymers 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a chuck structure of an irregular surface workpiece of an oil pump shell, which relates to the technical field of machining and comprises a supporting table body, supporting columns, supporting legs, a power assembly, a workbench, a control assembly, a clamping mechanism and a clamping mechanism, wherein the supporting tables are fixedly connected with the front side and the rear side of the top end of a supporting seat, the supporting legs are fixedly arranged at four corners of the bottom end of the supporting seat, the power assembly is arranged at the top end of the supporting seat, the bottom ends of two groups of connecting blocks are fixedly connected with one end, close to the rear side, of the supporting columns, the workbench is fixedly connected with the top ends of the supporting columns, the control assembly is arranged at the bottom end of the workbench, and the clamping mechanism is arranged at the top end of the workbench. The utility model is provided with the power component, the control component and the clamping mechanism, wherein the power component provides power for the control component and the clamping mechanism, so that the working intensity of workers is reduced, the control component can control the clamping mechanism to clamp oil pump housings of different sizes, and the clamping mechanism can prevent the oil pump housings from deforming in the clamping process, so that the rejection rate is reduced.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a chuck structure of an irregular surface workpiece of an oil pump shell.
Background
The oil pump housing refers to a housing for mounting an oil pump, and is typically made of cast iron or aluminum alloy. The main function of the oil pump housing is to protect the parts inside the oil pump, and also to fix and support the oil pump. The oil pump housing typically has a certain sealing property to ensure that the oil inside the oil pump does not leak out. In the fields of automobiles, mechanical equipment, and the like, an oil pump housing is one of very important parts.
The existing chuck structure for fixing the irregular surface workpiece of the oil pump shell is generally clamped manually in use, the nut is required to be frequently disassembled, and time is wasted, so that the working efficiency of workers is reduced.
Disclosure of Invention
In order to solve the technical problem, the technical scheme provides the chuck structure of the irregular surface workpiece of the oil pump shell, and solves the problems that the prior chuck structure of the irregular surface workpiece of the oil pump shell, which is proposed in the prior art, is used for clamping manually and frequently disassembling nuts, so that time is wasted, and the working efficiency of staff is reduced.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a chuck structure for an irregular surface work piece of an oil pump housing includes
The support table comprises a support table body, wherein the support table body comprises a support seat and support columns arranged on the upper surface of the support seat, the support columns are fixedly connected with the front side and the rear side of the top end of the support seat, and a plurality of support legs are arranged at four corners of the bottom end of the support seat;
the power assembly is arranged at the top end of the supporting seat;
the workbench is fixedly connected to the top end of the support column;
the control assembly is arranged at the bottom end of the workbench;
and the clamping mechanism is arranged at the top end of the workbench and is used for clamping the workpiece.
Preferably, the power assembly includes:
the connecting blocks are provided with two groups, and the bottom ends of the two groups of connecting blocks are fixedly connected with one end, close to the support column, of the back side of the support seat;
the electric push rod is fixedly arranged on the outer side of the connecting block;
the connecting rod is fixedly arranged between the output ends of the two groups of electric push rods.
Preferably, the control assembly includes:
the sliding grooves are formed in four corners of the workbench in a penetrating manner;
the connecting seat is connected with the inside of the chute in a sliding way;
the control block is fixedly connected with the bottom end of the connecting seat, and the bottom end of the control block is in sliding connection with the bottom end of the workbench;
the connecting seat is fixedly connected with the bottom end of the control block;
the round hole penetrates through the bottoms of the left side and the right side of the connecting seat, and the inside of the round hole is in sliding connection with the connecting rod;
the L-shaped plate is rotationally connected with the bottom end of the control block;
the rotating plate is rotationally connected with the other end of the L-shaped plate;
the through holes sequentially penetrate through the middle parts of the rotating plate and the workbench from bottom to top;
the connecting cylinder is rotationally connected with the inside of the through hole, and the limiting protruding part matched with the connecting cylinder is rotationally connected with the two ends of the through hole.
Preferably, the clamping mechanism comprises:
the bottom end of the clamping seat is fixedly connected with the top end of the connecting seat, and the bottom end of the clamping seat is in sliding connection with the top end of the workbench;
the limiting hole is penetrated and arranged at the outer side of the clamping seat;
the limiting rod is in sliding connection with the inside of the limiting hole;
the clamp is fixedly connected with one end of the limiting rod, which is far away from the clamping seat, and a sponge cushion is arranged on the inner side of the clamp;
the spring is sleeved on the outer surface of one end, close to the clamp, of the limiting rod, and two ends of the spring are respectively connected with the clamping seat and the clamp.
Compared with the prior art, the utility model provides the chuck structure of the workpiece with the irregular surface of the oil pump shell, which has the following beneficial effects:
the oil pump casing clamping device is provided with the power component, the control component and the clamping mechanism, the power component simultaneously provides power for the control component in the use process, so that the control component can adjust the position of the clamp in the clamping mechanism according to different sizes of the oil pump casing, meanwhile, manual clamping is avoided, the working intensity of workers is reduced, the time is saved, and the sponge cushion is arranged on the inner side of the clamp because of the softer oil pump casing, the deformation of the clamp in the process of clamping the oil pump casing is prevented, and the rejection rate is reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a control assembly according to the present utility model;
FIG. 3 is a schematic view of the clamping mechanism of the present utility model.
The reference numerals in the figures are:
1. a support table body; 101. a support base; 102. a support column; 103. support legs; 2. a power assembly; 201. a connecting block; 202. an electric push rod; 203. a connecting rod; 3. a work table; 4. a control assembly; 401. a chute; 402. a connecting seat; 403. a control block; 404. a connecting seat; 405. a round hole; 406. an L-shaped plate; 407. a rotating plate; 408. a through hole; 409. a connecting cylinder; 5. a clamping mechanism; 501. a clamping seat; 502. a limiting hole; 503. a limit rod; 504. a clamp; 505. and (3) a spring.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.
Referring to FIG. 1, there is shown a chuck structure for an irregular surface work of an oil pump housing, comprising
The support table comprises a support table body 1, wherein the support table body 1 comprises a support seat 101 and support columns 102 arranged on the upper surface of the support seat 101, the support columns 102 are fixedly connected with the front side and the rear side of the top end of the support seat 101, and a plurality of support legs 103 are arranged at four corners of the bottom end of the support seat 101;
a power assembly 2 provided at the top end of the support base 101;
a table 3 fixedly connected to the top end of the support column 102;
a control assembly 4 mounted at the bottom end of the table 3;
and a clamping mechanism 5 mounted on the top end of the table 3 for clamping the workpiece.
The power assembly 2 includes:
the connecting blocks 201, the connecting blocks 201 are provided with two groups, and the bottom ends of the two groups of connecting blocks 201 are fixedly connected with one end, close to the rear side, of the support column 102, of the support seat 101;
the electric push rod 202, the electric push rod 202 is fixedly installed on the outer side of the connecting block 201;
and the connecting rod 203, the connecting rod 203 is fixedly arranged between the output ends of the two groups of the electric push rods 202.
The staff places the irregular surface work piece of oil pump housing at the top middle part of workstation 3, connects electric putter 202 external power source, makes electric putter 202 flexible according to the size of the irregular surface work piece of oil pump housing, and electric putter 202 makes control assembly 4 simultaneous movement, and control assembly 4 makes anchor clamps 504 in clamping mechanism 5 press from both sides the irregular surface work piece of oil pump housing simultaneously, has avoided the manual tight irregular surface work piece of oil pump housing of workman, has reduced workman's working strength, has practiced thrift the time.
Referring to fig. 2, the control unit 4 includes:
the sliding chute 401 is arranged at four corners of the workbench 3 in a penetrating manner;
the connecting seat 402, the connecting seat 402 is connected with the inside of the chute 401 in a sliding way;
the control block 403, the bottom of the control block 403 is fixedly connected with the bottom of the connecting seat 402, the bottom of the control block 403 is slidably connected with the bottom of the workbench 3;
the connecting seat 404, the connecting seat 404 is fixedly connected with the bottom end of the control block 403;
the round hole 405 penetrates through the bottoms of the left side and the right side of the connecting seat 404, and the inside of the round hole 405 is in sliding connection with the connecting rod 203;
an L-shaped plate 406, wherein the L-shaped plate 406 is rotatably connected with the bottom end of the control block 403;
a rotating plate 407, the rotating plate 407 is rotatably connected with the other end of the L-shaped plate 406;
the through hole 408, the through hole 408 penetrates the rotary plate 407 and the middle part of the workbench 3 in turn from bottom to top;
the connecting cylinder 409, the inside rotation connection of connecting cylinder 409 and through-hole 408, the spacing bellying and the both ends rotation connection of through-hole 408 of connecting cylinder 409 looks adaptation.
When the electric push rod 202 in the power assembly 2 stretches and contracts to drive the control block 403 to move, the L-shaped plate 406 on the control block 403 drives the rotating plate 407 to rotate, the rotating plate 407 drives the three left L-shaped plates 406 to rotate, the L-shaped plates 406 drive the three left control blocks 403 to move, the control block 403 drives the connecting seat 402 to slide, the clamping mechanism 5 arranged at the other end of the connecting seat 402 moves simultaneously, and simultaneously, irregular surface workpieces of the oil pump shell are clamped from different directions.
Referring to fig. 3, the clamping mechanism 5 includes:
the clamping seat 501, the bottom of the clamping seat 501 is fixedly connected with the top end of the connecting seat 402, and the bottom of the clamping seat 501 is slidably connected with the top end of the workbench 3;
the limiting hole 502 penetrates through the outer side of the clamping seat 501;
the limiting rod 503, the limiting rod 503 is in sliding connection with the inside of the limiting hole 502;
the clamp 504, the clamp 504 and one end of the limiting rod 503 far away from the clamping seat 501 are fixedly connected, and a foam cushion is arranged on the inner side of the clamp 504;
the spring 505 is sleeved on the outer surface of one end, close to the clamp 504, of the limiting rod 503, and two ends of the spring 505 are respectively connected with the clamping seat 501 and the clamp 504.
The area surrounded by four groups of clamps 504 is the minimum oil pump housing irregular surface work piece in the existing market, and the spring 505 prevents the clamping seat 501 from moving too fast, so that the oil pump housing irregular surface work piece deforms, therefore, the spring 505 is arranged to reduce the rejection rate and play a buffering role, and the sponge cushion is arranged on the inner side of the clamp 504 because the material of the oil pump housing irregular surface work piece is softer, and the material of the clamp 504 is harder, so that the sponge cushion is used for preventing the oil pump housing irregular surface work piece from deforming in the clamping process, and the integrity of a finished product is ensured.
When the oil pump is used, the oil pump housing is firstly placed in the middle of the top end of the workbench 3, the electric push rod 202 in the power assembly 2 stretches and contracts, the connecting rod 203 enables the control block 403 to move along the chute 401 under the action of the electric push rod 202, the control block 403 enables the L-shaped plate 406 to rotate, the L-shaped plate 406 drives the rotating plate 407 to rotate, the L-shaped plate 406 drives the connecting seat 402 to slide in the chute 401, the connecting seat 402 drives the clamp 504 to move, after the inner side of the clamp 504 is abutted against the oil pump housing, the spring 505 contracts, and the foam-rubber cushion on the inner side of the clamp 504 is compressed at the same time, so that deformation of the oil pump housing is prevented when the oil pump housing is clamped.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (4)
1. A chuck structure for an irregular surface workpiece of an oil pump housing, comprising:
the support table comprises a support table body (1), wherein the support table body (1) comprises a support seat (101) and support columns (102) arranged on the upper surface of the support seat (101), the support columns (102) are fixedly connected with the front side and the rear side of the top end of the support seat (101), and a plurality of support legs (103) are arranged at four corners of the bottom end of the support seat (101);
the power assembly (2) is arranged at the top end of the supporting seat (101);
a workbench (3) fixedly connected to the top end of the support column (102);
the control assembly (4) is arranged at the bottom end of the workbench (3);
and the clamping mechanism (5) is arranged at the top end of the workbench (3) and is used for clamping the workpiece.
2. A chuck structure for an irregular surface workpiece of an oil pump housing according to claim 1, wherein the power assembly (2) comprises:
the connecting blocks (201), the connecting blocks (201) are provided with two groups, and the bottom ends of the two groups of connecting blocks (201) are fixedly connected with one end, close to the rear side, of the support column (102) of the support seat (101);
the electric push rod (202), the electric push rod (202) is fixedly installed on the outer side of the connecting block (201);
the connecting rod (203), connecting rod (203) fixed mounting is in two sets of between the output of electric putter (202).
3. A chuck structure for an irregular surface workpiece of an oil pump housing according to claim 1, wherein the control assembly (4) comprises:
the sliding grooves (401) are formed in four corners of the workbench (3) in a penetrating mode;
the connecting seat (402), the connecting seat (402) is connected with the inside of the chute (401) in a sliding way;
the control block (403), the bottom fixed connection of control block (403) and connecting seat (402), the bottom of control block (403) and the bottom sliding connection of workstation (3);
the connecting seat (404), the bottom of the connecting seat (404) is fixedly connected with the bottom of the control block (403);
the round hole (405) is formed in the bottoms of the left side and the right side of the connecting seat (404) in a penetrating mode, and the inside of the round hole (405) is connected with the connecting rod (203) in a sliding mode;
the L-shaped plate (406), the L-shaped plate (406) is rotationally connected with the bottom end of the control block (403);
a rotating plate (407), wherein the rotating plate (407) is rotationally connected with the other end of the L-shaped plate (406);
the through hole (408), the through hole (408) penetrates through the middle parts of the rotating plate (407) and the workbench (3) from bottom to top in sequence;
the connecting cylinder (409), the inside rotation of connecting cylinder (409) and through-hole (408) is connected, and the spacing bellying of adaptation with connecting cylinder (409) is connected with the both ends rotation of through-hole (408).
4. A chuck structure for an irregular surface workpiece of an oil pump housing according to claim 1, characterized in that the clamping mechanism (5) comprises:
the bottom end of the clamping seat (501) is fixedly connected with the top end of the connecting seat (402), and the bottom end of the clamping seat (501) is slidably connected with the top end of the workbench (3);
the limiting hole (502) is formed in the outer side of the clamping seat (501) in a penetrating mode;
the limiting rod (503) is connected with the inside of the limiting hole (502) in a sliding manner;
the clamp (504), one end of the clamp (504) far away from the clamping seat (501) is fixedly connected with the limiting rod (503), and a foam cushion is arranged at the inner side of the clamp (504);
the spring (505) is sleeved on the outer surface of one end, close to the clamp (504), of the limit rod (503), and two ends of the spring (505) are respectively connected with the clamping seat (501) and the clamp (504).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321709092.1U CN219881336U (en) | 2023-07-03 | 2023-07-03 | Chuck structure of irregular surface workpiece of oil pump shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321709092.1U CN219881336U (en) | 2023-07-03 | 2023-07-03 | Chuck structure of irregular surface workpiece of oil pump shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219881336U true CN219881336U (en) | 2023-10-24 |
Family
ID=88402021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321709092.1U Active CN219881336U (en) | 2023-07-03 | 2023-07-03 | Chuck structure of irregular surface workpiece of oil pump shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219881336U (en) |
-
2023
- 2023-07-03 CN CN202321709092.1U patent/CN219881336U/en active Active
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| GR01 | Patent grant |