CN216463156U

CN216463156U - Automatic clamping device is used in engine cylinder lid processing

Info

Publication number: CN216463156U
Application number: CN202122885429.1U
Authority: CN
Inventors: 顾文元; 顾志昱
Original assignee: Qingzhou Hengyi Machinery Co ltd
Current assignee: Qingzhou Hengyi Machinery Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-05-10
Anticipated expiration: 2031-11-23

Abstract

The utility model discloses an automatic clamping device for machining an engine cylinder cover, which comprises a box body, wherein a rotating block is arranged in the box body, a driving motor is arranged on one side of the box body, the output end of the driving motor is connected with a gear, a groove is formed in the rotating block, a first clamping plate and a second clamping plate are arranged in the groove, and a first sliding groove is formed in the surface of the rotating block. This automatic clamping device is used in engine cylinder lid processing, through setting up first splint, second splint and third splint, the tooth on first splint and second splint surface is connected for the meshing with the connected mode of gear, the convenience presss from both sides tightly the left and right sides of cylinder lid, threaded rod and box threaded connection, rotate with the third splint and be connected, it rotates to drive the threaded rod through rotating the cross handle, the threaded rod drives the third splint and slides, the convenience is pressed from both sides tightly both sides around the cylinder lid, the convenience is pressed from both sides tightly not unidimensional cylinder lid, the practicality of device has been promoted.

Description

Automatic clamping device is used in engine cylinder lid processing

Technical Field

The utility model relates to the technical field related to engine cylinder cover processing, in particular to an automatic clamping device for engine cylinder cover processing.

Background

The cylinder cover is arranged on the cylinder body, the cylinder is sealed from the upper part to form a combustion chamber, and the combustion chamber is often contacted with high-temperature and high-pressure fuel gas, so that the combustion chamber bears great heat load and mechanical load, and the engine cylinder cover needs to be clamped and fixed in the process of machining the engine cylinder cover, so that the subsequent machining is facilitated.

The existing automatic clamping device for machining the engine cylinder cover is poor in clamping effect of the device, the cylinder cover with the same size can only be clamped, the cylinder cover needs to be machined obliquely in the machining process, and the existing clamping device cannot enable the cylinder cover to rotate.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic clamping device for machining an engine cylinder head, which aims to solve the problems that the existing automatic clamping device for machining the engine cylinder head in the background art has poor clamping effect on the device, can only clamp the same-size cylinder head generally, needs to machine the cylinder head obliquely in the machining process, and cannot rotate the cylinder head.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an automatic clamping device is used in engine cylinder cap processing, includes the box, the inside of box is provided with the turning block, and one side of box installs driving motor, and driving motor's output is connected with the gear, the recess has been seted up to the inside of turning block, and the inside of recess is provided with first splint and second splint to first spout has been seted up on the surface of turning block, the surface mounting of turning block has the fixed plate, and the surface of turning block has seted up the second spout, the inside of second spout is provided with the third splint, and the surface of third splint is connected with the threaded rod, the surface mounting of turning block has the rubber pad, and the inside fixed mounting of recess has the fixed block, the fixed surface of turning block installs first tooth, and the downside of turning block is provided with the slide to one side of slide is provided with electric telescopic handle.

Preferably, the connection mode of turning block and box is for rotating the connection, and the lower surface of turning block is the arc setting, the gear rotates in the inside of box and connects.

Preferably, first splint and second splint all are the setting of L shape, and the surface of first splint and second splint all installs the second tooth to the connected mode between gear and the second tooth on first splint and second splint surface is meshing connection.

Preferably, the first clamping plate and the second clamping plate are connected with the first sliding groove in a sliding manner, and the third clamping plate is connected with the second sliding groove in a sliding manner.

Preferably, the connection mode of threaded rod and third splint is for rotating the connection, and the connection mode of threaded rod and box is threaded connection to one side fixed mounting of threaded rod has the cross handle.

Preferably, the sliding plate is slidably connected inside the box body, third teeth are mounted on the surface of the sliding plate, and the third teeth are connected with the first teeth on the lower side of the rotating block in a meshing manner.

Compared with the prior art, the utility model has the beneficial effects that: this automatic clamping device is used in processing of engine cylinder lid, the convenience presss from both sides tightly the cylinder lid of unidimensional not to conveniently make the cylinder lid rotate, the slope is being processed the cylinder lid.

1. Through setting up first splint, second splint and third splint, the tooth on first splint and second splint surface is connected for the meshing with the connected mode of gear, and the convenience is pressed from both sides tightly the left and right sides of cylinder cap, and threaded rod and box threaded connection rotate with third splint to be connected, drives the threaded rod through rotating the cross handle and rotates, and the threaded rod drives the third splint and slides, and the convenience is pressed from both sides tightly the front and back both sides of cylinder cap, and the convenience is pressed from both sides tightly the not unidimensional cylinder cap, has promoted the practicality of device.

2. Through setting up electric telescopic handle, slide and third tooth, the third tooth on slide surface is connected with the meshing of the first tooth of turning block lower surface, and the lower surface of turning block is the arc, and when electric telescopic handle drove the slide and slided in the inside of box, conveniently driven the turning block and rotate in the box, finely tuned, conveniently inclined to cylinder cap spare processing, promoted the practicality of device.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of the front view of the present invention;

FIG. 3 is a schematic cross-sectional side view of the present invention;

fig. 4 is a schematic structural view of a third cleat and a second runner of the present invention.

In the figure: 1. a box body; 2. rotating the block; 3. a drive motor; 4. a gear; 5. a groove; 6. a first splint; 7. a second splint; 8. a second tooth; 9. a fixing plate; 10. a second chute; 11. a third splint; 12. a threaded rod; 13. a cross handle; 14. a rubber pad; 15. a fixed block; 16. a first chute; 17. a first tooth; 18. an electric telescopic rod; 19. a slide plate; 20. and a third tooth.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an automatic clamping device for machining engine cylinder covers comprises a box body 1, in order to clamp cylinder covers of different sizes conveniently, a rotating block 2 can be arranged inside the box body 1, the rotating block 2 is connected with the box body 1 in a rotating mode, the lower surface of the rotating block 2 is arranged in an arc shape, a gear 4 is connected in the box body 1 in a rotating mode, the rotating block 2 rotates in the box body 1, a driving motor 3 is installed on one side of the box body 1, the output end of the driving motor 3 is connected with the gear 4, a groove 5 is formed in the rotating block 2, a first clamping plate 6 and a second clamping plate 7 are arranged in the groove 5, the first clamping plate 6 and the second clamping plate 7 are arranged in an L shape, second teeth 8 are installed on the surfaces of the first clamping plate 6 and the second clamping plate 7, and the gear 4 is connected with the second teeth 8 on the surfaces of the first clamping plate 6 and the second clamping plate 7 in a meshing mode, the first clamping plate 6 and the second clamping plate 7 are driven to move relatively conveniently by the rotation of the gear 4, the surface of the rotating block 2 is provided with a first sliding groove 16, the first clamping plate 6 and the second clamping plate 7 are connected with the first sliding groove 16 in a sliding manner, the third clamping plate 11 is connected with the second sliding groove 10 in a sliding manner, the surface of the rotating block 2 is provided with a fixing plate 9, the surface of the rotating block 2 is provided with a second sliding groove 10, the inside of the second sliding groove 10 is provided with a third clamping plate 11, the surface of the third clamping plate 11 is connected with a threaded rod 12, the threaded rod 12 is connected with the third clamping plate 11 in a rotating manner, the threaded rod 12 is connected with the box body 1 in a threaded manner, one side of the threaded rod 12 is fixedly provided with a cross handle 13, the threaded rod 12 is driven to rotate conveniently by rotating the cross handle 13, the threaded rod 12 drives the third clamping plate 11 to move, the surface mounting of turning block 2 has rubber pad 14, and the inside fixed mounting of recess 5 has fixed block 15, conveniently carries on spacingly to first splint 6 and second splint 7.

Referring to fig. 1-4, in order to facilitate the inclined processing of the cylinder cover, a first tooth 17 may be fixedly mounted on the surface of the rotating block 2, a sliding plate 19 is disposed on the lower side of the rotating block 2, the sliding plate 19 is slidably connected inside the box body 1, a third tooth 20 is mounted on the surface of the sliding plate 19, the third tooth 20 is connected to the first tooth 17 on the lower side of the rotating block 2 in a meshing manner, the sliding plate 19 is conveniently driven to slide, the rotating block 2 is driven to rotate, an electric telescopic rod 18 is disposed on one side of the sliding plate 19, the sliding plate 19 is conveniently driven to move by the electric telescopic rod 18, and the sliding plate 19 drives the rotating block 2 to rotate.

The working principle is as follows: firstly, a cylinder cover is placed on the surface of a rubber pad 14, the friction force between the cylinder cover and the cylinder cover can be increased, the cylinder cover can be conveniently moved when being clamped, a driving motor 3 is started, the driving motor 3 drives a gear 4 to rotate in a box body 1, the gear 4 is meshed with second teeth 8 on the surfaces of a first clamping plate 6 and a second clamping plate 7, the gear 4 drives the first clamping plate 6 and the second clamping plate 7 to move relatively in a first sliding groove 16 while rotating, the first clamping plate 6 and the second clamping plate 7 are conveniently limited by arranging a fixing block 15, the first clamping plate 6 and the second clamping plate 7 are conveniently moved in a rotating block 2, the first clamping plate 6 and the second clamping plate 7 are used for clamping the left side and the right side of the cylinder cover, a threaded rod 12 is in threaded connection with the box body 1 and is in rotating connection with a third clamping plate 11, the threaded rod 12 is driven to rotate by rotating a cross handle 13, the threaded rod 12 drives the third clamping plate 11 to move, and is matched with the fixing plate 9 fixedly installed on the surface of the rotating block 2, the front side and the rear side of the cylinder cover are clamped, and the cylinder covers of different sizes are conveniently clamped.

When the cylinder cover needs to be inclined to process the cylinder cover, the electric telescopic rod 18 is started, the electric telescopic rod 18 drives the sliding plate 19 to slide, the third teeth 20 on the surface of the sliding plate 19 are meshed with the first teeth 17 on the lower surface of the rotating block 2, the lower surface of the rotating block 2 is arc-shaped, when the sliding plate 19 slides, the rotating block 2 is conveniently driven to rotate in the box body 1, the rotating block 2 is finely adjusted, the cylinder cover is conveniently inclined to process the cylinder cover, the working process of the whole device is achieved, and the content which is not described in detail in the specification belongs to the prior art known by professionals in the field.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 an automatic clamping device is used in processing of engine cylinder lid, includes box (1), its characterized in that: the novel gear box is characterized in that a rotating block (2) is arranged in the box body (1), a driving motor (3) is installed on one side of the box body (1), the output end of the driving motor (3) is connected with a gear (4), a groove (5) is formed in the rotating block (2), a first clamping plate (6) and a second clamping plate (7) are arranged in the groove (5), a first sliding groove (16) is formed in the surface of the rotating block (2), a fixing plate (9) is installed on the surface of the rotating block (2), a second sliding groove (10) is formed in the surface of the rotating block (2), a third clamping plate (11) is arranged in the second sliding groove (10), a threaded rod (12) is connected to the surface of the third clamping plate (11), a rubber pad (14) is installed on the surface of the rotating block (2), and a fixing block (15) is fixedly installed in the groove (5), the surface of the rotating block (2) is fixedly provided with a first tooth (17), a sliding plate (19) is arranged on the lower side of the rotating block (2), and an electric telescopic rod (18) is arranged on one side of the sliding plate (19).

2. The automatic clamping device for machining the engine cylinder head as claimed in claim 1, wherein: the connection mode of turning block (2) and box (1) is for rotating the connection, and the lower surface of turning block (2) is the arc setting, gear (4) are in the inside rotation connection of box (1).

3. The automatic clamping device for machining the engine cylinder head as claimed in claim 1, wherein: first splint (6) and second splint (7) all are the setting of L shape, and second tooth (8) are all installed to the surface of first splint (6) and second splint (7) to gear (4) and first splint (6) and the second tooth (8) on second splint (7) surface between the connected mode be the meshing connection.

4. The automatic clamping device for machining the engine cylinder head as claimed in claim 1, wherein: the first clamping plate (6) and the second clamping plate (7) are connected with the first sliding groove (16) in a sliding mode, and the third clamping plate (11) is connected with the second sliding groove (10) in a sliding mode.

5. The automatic clamping device for machining the engine cylinder head as claimed in claim 1, wherein: the connection mode of threaded rod (12) and third splint (11) is for rotating the connection, and the connection mode of threaded rod (12) and box (1) is threaded connection to one side fixed mounting of threaded rod (12) has cross handle (13).

6. The automatic clamping device for machining the engine cylinder head as claimed in claim 1, wherein: the sliding plate (19) is connected in the box body (1) in a sliding mode, third teeth (20) are installed on the surface of the sliding plate (19), and the third teeth (20) are connected with the first teeth (17) on the lower side of the rotating block (2) in a meshing mode.