CN220348158U

CN220348158U - Cylinder cover clamp

Info

Publication number: CN220348158U
Application number: CN202320644584.0U
Authority: CN
Inventors: 郑松
Original assignee: Changzhou Yujin Shengye Automation Equipment Co ltd
Current assignee: Changzhou Yujin Shengye Automation Equipment Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2024-01-16
Anticipated expiration: 2033-03-29

Abstract

The utility model discloses a cylinder cover clamp, which relates to the technical field of cylinder cover clamps and solves the technical problem that the cost is increased and the energy consumption is reduced in the manufacturing process due to the arrangement of a plurality of electrical elements at present; the support plate is fixedly arranged between the U-shaped frames, support columns are fixedly arranged in the middle of one side of the U-shaped frames and the middle of one side of the support plate, the surfaces of the two support columns are respectively and rotatably connected with a support frame, the bottoms of the two support frames are fixedly provided with support seats, two bidirectional screw rods are rotatably connected in the U-shaped frames, clamping assemblies are arranged on the surfaces of the two bidirectional screw rods, each clamping assembly comprises two moving blocks, two L-shaped placing plates and two rubber pads, each two corresponding moving blocks are respectively and fixedly arranged at the two ends of the bidirectional screw rods through screw rod nuts in a threaded mode, and each two corresponding moving blocks are respectively and fixedly provided with an L-shaped placing plate at the top ends; the utility model has the advantages of reducing the cost in the manufacturing process and reducing the energy consumption.

Description

Cylinder cover clamp

Technical Field

The utility model relates to the technical field of cylinder cover clamps, in particular to a cylinder cover clamp.

Background

The cylinder head is mounted on the upper surface of the cylinder body, seals the cylinder from the upper portion and constitutes a combustion chamber. It is often in contact with high temperature, high pressure gas and is therefore subjected to significant thermal and mechanical loads; when the cylinder cover is processed, a clamp is required to be matched for positioning processing;

according to the 'clamp for the engine cylinder cover' provided by the Chinese patent grant publication No. CN202221498047.1, through the arrangement of the first motor, the bidirectional screw rod, the limiting base and the limiting edges, the first motor can be started to drive the bidirectional screw rod to rotate, so that the bidirectional screw rod drives the two limiting bases to move relatively or reversely, and the limiting base drives the limiting edges to move, so that the distance between the two opposite limiting edges can be adjusted, and the clamp is convenient to be applied to engine cylinder covers with different widths; however, there is still a need for improvement in the practical use process, and when the device is used, the cost in the manufacturing process is increased due to the arrangement of a plurality of electrical components, and the energy consumption is caused.

A cylinder head clamp is designed for solving the problems.

Disclosure of Invention

The utility model provides a cylinder cover clamp which solves the technical problem that the cost is increased and the energy consumption is reduced in the manufacturing process due to the arrangement of a plurality of electrical elements.

In order to solve the technical problems, the cylinder cover clamp comprises a U-shaped frame, support plates are fixedly arranged between the U-shaped frames, support columns are fixedly arranged in the middle of one side of the U-shaped frame and in the middle of one side of the support plates, support frames are rotatably connected to the surfaces of the support columns, support seats are fixedly arranged at the bottom ends of the support frames, two bidirectional screw rods are rotatably connected to the inside of the U-shaped frame, clamping assemblies are arranged on the surfaces of the bidirectional screw rods, each clamping assembly comprises two moving blocks, two L-shaped placing plates and two rubber pads, each two corresponding moving blocks are connected to the two ends of the bidirectional screw rods through screw rod nuts in a threaded mode, L-shaped placing plates are fixedly arranged at the top ends of each two corresponding moving blocks, rubber pads are fixedly arranged on the surfaces of each two corresponding L-shaped placing plates, guide blocks are fixedly arranged on the right sides of the inner walls of the U-shaped frame, a rotating rod is rotatably connected to the inside of the guide blocks, one end of each two bidirectional screw rods is provided with a rotating rod through a first gear frame, and each rotating rod is fixedly arranged on the corresponding to the first gear frame, and each rotating rod is meshed with one end of each U-shaped rotating rod.

Preferably, a fixed block is fixedly arranged at the top of one side of one supporting frame, a motor is fixedly arranged at the top end of the fixed block, and a transmission shaft of the motor is fixedly connected with one end of one supporting column.

Preferably, the two clamping assemblies further comprise two sliding blocks, each two corresponding sliding blocks are respectively and fixedly arranged at the bottom ends of the corresponding moving blocks, and sliding grooves matched with the sliding blocks are formed in the bottom ends of the inner walls of the U-shaped frames.

Preferably, the top of supporting seat has placed and has connect the silo, the both sides of supporting seat bottom are all fixed mounting has the supporting pad.

Preferably, the two sides of the top end of the U-shaped frame are provided with moving grooves corresponding to the moving blocks.

Preferably, a motor switch is fixedly arranged on the surface of the fixed block, and the motor is electrically connected with a power supply through the motor switch.

Compared with the related art, the cylinder cover clamp provided by the utility model has the following beneficial effects:

the utility model provides a cylinder cover clamp, which is characterized in that an adjusting rotating handle is arranged to drive a rotating rod and two second bevel gears to rotate, the two corresponding bidirectional screw rods are matched with a first bevel gear to rotate simultaneously, and the two corresponding movable blocks and an L-shaped placing plate are matched with clamping assemblies arranged on the surfaces of the bidirectional screw rods to move oppositely at the same time, so that a cylinder cover can be clamped and fixed, a U-shaped frame can be rotated through a motor, the cylinder cover can be processed at multiple angles, and the cost in the manufacturing process and the energy consumption are reduced through one adjusting rotating handle and one motor;

through being provided with the material receiving groove on the surface of supporting seat, can connect the waste material that produces when processing the cylinder cap and get, unified processing, it is more convenient to use.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a U-shaped frame of the present utility model in plan view;

FIG. 3 is an enlarged schematic view of the structure of the present utility model A;

fig. 4 is an enlarged schematic view of the structure of the present utility model at B.

Reference numerals in the drawings: 1. a U-shaped frame; 2. a support column; 3. a support frame; 4. a support base; 5. a fixed block; 6. a motor; 7. a two-way screw rod; 8. a clamping assembly; 81. a moving block; 82. an L-shaped placing plate; 83. a rubber pad; 84. a slide block; 9. fixing the column; 10. a first bevel gear; 11. a guide block; 12. a rotating rod; 13. a second bevel gear; 14. adjusting a rotating handle; 15. a moving groove; 16. a receiving groove; 17. and a support plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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. 1-4, a cylinder cover clamp comprises a U-shaped frame 1, a supporting plate 17 is fixedly arranged between the U-shaped frames 1, supporting columns 2 are fixedly arranged in the middle of one side of the U-shaped frame 1 and the middle of one side of the supporting plate 17, the surfaces of the two supporting columns 2 are rotatably connected with supporting frames 3, the bottom ends of the two supporting frames 3 are fixedly provided with supporting seats 4,U, two bidirectional screw rods 7 are rotatably connected with the inside of the frame 1, clamping assemblies 8 are arranged on the surfaces of the two bidirectional screw rods 7, each clamping assembly 8 comprises two moving blocks 81, two L-shaped placing plates 82 and two rubber pads 83, each two corresponding moving blocks 81 are connected with two ends of the bidirectional screw rods 7 through screw rod nuts, the top of every two corresponding movable blocks 81 is all fixed mounting has L type to place board 82, every two corresponding L type place the surface of board 82 and all fixed mounting has rubber pad 83, the right side fixed mounting of U type frame 1 inner wall has guide block 11, the inside rotation of guide block 11 is connected with bull stick 12, the first bevel gear 10 is all installed through fixed column 9 to the one end of two bi-directional lead screws 7, the fixed surface of bull stick 12 installs two second bevel gears 13, two first bevel gears 10 respectively with the second bevel gear 13 meshing that corresponds be connected, the one end of bull stick 12 passes U type frame 1 and with the outside regulation of setting of U type frame 1 change 14 fixed connection.

Referring to fig. 1, a fixed block 5 is fixedly installed at the top of one side of one supporting frame 3, a motor 6 is fixedly installed at the top end of the fixed block 5, and a transmission shaft of the motor 6 is fixedly connected with one end of one supporting column 2 and is used for driving a cylinder cover workpiece clamped at the position of the U-shaped frame 1 to rotate, so that the cylinder cover workpiece is conveniently machined.

Referring to fig. 3, the two clamping assemblies 8 further include two sliding blocks 84, each two corresponding sliding blocks 84 are respectively and fixedly installed at the bottom ends of the corresponding moving blocks 81, and the bottom ends of the inner walls of the U-shaped frames 1 are respectively provided with sliding grooves matched with the sliding blocks 84 for limiting.

Referring to fig. 1, a receiving groove 16 is arranged at the top of the supporting seat 4, supporting pads are fixedly arranged on two sides of the bottom end of the supporting seat 4, so that waste generated in the cylinder cover machining process is conveniently received, and the waste is conveniently and uniformly collected.

Referring to fig. 4,U, two sides of the top end of the frame 1 are provided with moving grooves 15 corresponding to the moving blocks 81, so that the corresponding moving blocks 81 are not limited in any way during the moving process.

Referring to fig. 1, a motor switch is fixedly installed on the surface of the fixed block 5, and the motor 6 is electrically connected with a power supply through the motor switch and is used for controlling the electric appliance to work and run.

In summary, in the utility model, the cylinder cover clamp is firstly placed at a working place, the cylinder cover is placed between four L-shaped placing plates 82, then the arranged rotating rod 12 and the second bevel gear 13 are driven to rotate by the arranged adjusting handle 14, the corresponding bidirectional screw rod 7 is rotated by virtue of the meshed connection of the first bevel gear 10 and the second bevel gear 13, the corresponding two moving blocks 81 and the two L-shaped placing plates 82 simultaneously move oppositely, the cylinder cover is clamped and fixed, when the bottom of the cylinder cover is required to be processed, the motor 6 is controlled to work through a motor switch, the supporting column 2 and the U-shaped frame 1 are driven to rotate by the transmission shaft of the motor 6, then the arranged cylinder cover is processed, and waste generated during processing can be received through the arranged receiving groove 16; after the processing is finished, the cylinder cover is taken down by reversely rotating the arranged adjusting rotating handle 14.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cylinder cap anchor clamps, includes U type frame (1), its characterized in that: the utility model discloses a two-way guide device for a bicycle, which comprises a U-shaped frame (1), a support plate (17) fixedly installed between the U-shaped frame (1), support columns (2) fixedly installed in the middle of one side of the U-shaped frame and in the middle of one side of the support plate (17), two support columns (2) are rotatably connected with a support frame (3) on the surface of the support columns (2), a support seat (4) is fixedly installed at the bottom end of the support frame (3), two bidirectional screw rods (7) are rotatably connected to the inner side of the U-shaped frame (1), clamping assemblies (8) are fixedly installed on the surface of the bidirectional screw rods (7), the two clamping assemblies (8) comprise two moving blocks (81), two L-shaped placing plates (82) and two rubber pads (83), each two corresponding moving blocks (81) are fixedly installed on the two ends of the bidirectional screw rods (7) through screw rod nut threads, rubber pads (83) are fixedly installed on the surface of each corresponding L-shaped placing plate (82), a guide device for a bicycle (11) is fixedly installed on the inner side of the U-shaped frame (1), a guide device for a bicycle is fixedly installed on one end of the guide device (11), two second bevel gears (13) are fixedly arranged on the surface of the rotating rod (12), the two first bevel gears (10) are respectively connected with the corresponding second bevel gears (13) in a meshed mode, and one end of the rotating rod (12) penetrates through the U-shaped frame (1) and is fixedly connected with an adjusting rotating handle (14) arranged outside the U-shaped frame (1).

2. The cylinder cover clamp according to claim 1, wherein a fixing block (5) is fixedly arranged at the top of one side of one supporting frame (3), a motor (6) is fixedly arranged at the top end of the fixing block (5), and a transmission shaft of the motor (6) is fixedly connected with one end of one supporting column (2).

3. The cylinder cover clamp according to claim 1, wherein the two clamping assemblies (8) further comprise two sliding blocks (84), each two corresponding sliding blocks (84) are fixedly installed at the bottom ends of the corresponding moving blocks (81), and sliding grooves matched with the sliding blocks (84) are formed in the bottom ends of the inner walls of the U-shaped frames (1).

4. The cylinder cover clamp according to claim 1, wherein the top of the supporting seat (4) is provided with a receiving groove (16), and both sides of the bottom end of the supporting seat (4) are fixedly provided with supporting pads.

5. The cylinder cover clamp according to claim 1, wherein the two sides of the top end of the U-shaped frame (1) are provided with moving grooves (15) corresponding to the moving blocks (81).

6. The cylinder cover clamp according to claim 2, wherein a motor switch is fixedly arranged on the surface of the fixed block (5), and the motor (6) is electrically connected with a power supply through the motor switch.