CN216066102U

CN216066102U - Welding auxiliary device is used in casing production

Info

Publication number: CN216066102U
Application number: CN202122177077.4U
Authority: CN
Inventors: 丁苑
Original assignee: Changzhou Hanhai Rail Transit Equipment Co ltd
Current assignee: Changzhou Hanhai Rail Transit Equipment Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-03-18
Anticipated expiration: 2031-09-09

Abstract

The utility model discloses a welding auxiliary device for shell production, relates to the technical field of shell production auxiliary devices, and aims to solve the problems that the welding auxiliary device in the prior art can only weld objects with a specific size, if a shell with another size needs to be welded, people need to adjust and fix the welding auxiliary device by themselves, the automation degree of the welding auxiliary device is low, the structure is complex, the overall efficiency is low, and the universality is not strong. The top of bottom plate is provided with central control block, four sides of central control block all are provided with first cylinder, and first cylinder passes through the draw-in groove with central control block and is connected, one side that central control block was kept away from to first cylinder is provided with the limiting plate, one side that the limiting plate is close to central control block is provided with infrared receiver, and infrared receiver's opposite side is provided with infrared transmitter, infrared transmitter passes through the draw-in groove with central control block and is connected, infrared receiver and infrared transmitter and first cylinder electric connection.

Description

Welding auxiliary device is used in casing production

Technical Field

The utility model relates to the technical field of shell production auxiliary devices, in particular to a welding auxiliary device for shell production.

Background

The shell production auxiliary device is used for fixing and positioning each part of the shell, so that the joints of the parts are spliced or attached together, then the joints are welded, and the flatness of the welded joints and the overall effect of welding are improved.

However, the existing welding auxiliary device can only weld articles with a specific size, if a shell with another size needs to be welded, people need to adjust and fix the welding auxiliary device by themselves, and the welding auxiliary device has weak automation degree and complex structure, so that the overall efficiency is low and the universality is not strong; therefore, the existing requirements are not met, and a welding auxiliary device for shell production is provided for the requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a welding auxiliary device for shell production, which aims to solve the problems that the welding auxiliary device provided in the background technology can only weld objects with a specific size, if a shell with another size needs to be welded, people need to adjust and fix the welding auxiliary device by themselves, the automation degree of the welding auxiliary device is weak, the structure is complex, the overall efficiency is low, and the universality is not strong.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a casing production is with welding auxiliary device, includes the bottom plate, the top of bottom plate is provided with central control block, four sides of central control block all are provided with first cylinder, and first cylinder passes through the draw-in groove with central control block and is connected, one side that central control block was kept away from to first cylinder is provided with the limiting plate, one side that the limiting plate is close to central control block is provided with infrared receiver, and infrared receiver's opposite side is provided with infrared transmitter, infrared transmitter passes through the draw-in groove with central control block and is connected, infrared receiver and infrared transmitter and first cylinder electric connection, four sides of bottom plate all are provided with the side fixing board, one side that the side fixing board is close to central control block is provided with the second cylinder.

Preferably, the top of central control block is provided with the display screen, one side of display screen is provided with the button, and the button has a plurality ofly, display screen and button electric connection.

Preferably, the central control block is electrically connected with the key, the first cylinder, the second cylinder and the infrared emitter.

Preferably, the bottom plate is welded with the side fixing plate and the central control block.

Preferably, a first telescopic column is arranged between the limiting plate and the first cylinder, and the limiting plate is connected with the first telescopic column in a welding mode.

Preferably, one side that the side fixed plate was kept away from to the second cylinder is provided with spacing post, be provided with the flexible post of second between spacing post and the second cylinder, the flexible post of second passes through spring telescopic connection with spacing post.

Preferably, one side of the limit column, which is far away from the second telescopic column, is provided with a soft rubber mat, and the limit column is connected with the soft rubber mat through adhesive.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the central control block is arranged, the length, the width and the height of the shell to be welded are input on the central control block through the keys, and the central control block uniformly controls various parts such as the first cylinder, the second cylinder, the infrared emitter and the like on the device, so that the device can be automatically adjusted, the adjusting and mounting efficiency is higher, and the effect is better;

2. according to the utility model, through the design that the infrared emitter and the infrared receiver are matched with each other, the infrared emitter on the central control block emits infrared rays which are received by the infrared receiver on the limiting plate, so that the moving distance of the limiting plate is secondarily confirmed, and the accuracy of adjustment and movement on the device is improved;

3. according to the utility model, the soft rubber pad is designed, so that the soft rubber pad is softer when contacting with the shell component, the shell component can be effectively prevented from deforming during fixing, and the spring between the limiting column and the second telescopic column can perform telescopic motion while the soft rubber pad contacts the shell component, so that sudden external force is buffered, and the integrity and the safety of the outer edge of the shell component are protected.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is an overall side view of the present invention;

fig. 3 is a schematic view of a connection structure of the soft rubber pad and the second telescopic column.

In the figure: 1. a base plate; 2. a central control block; 3. a side fixing plate; 4. a first cylinder; 5. a limiting plate; 6. a second cylinder; 7. a first telescopic column; 8. a second telescopic column; 9. a limiting column; 10. a display screen; 11. pressing a key; 12. a soft rubber cushion; 13. an infrared emitter; 14. an infrared receiver.

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.

Referring to fig. 1-3, an embodiment of the present invention is shown: a welding auxiliary device for shell production comprises a bottom plate 1, wherein a central control block 2 is arranged at the top of the bottom plate 1, first air cylinders 4 are arranged on four sides of the central control block 2, the first air cylinders 4 are connected with the central control block 2 through clamping grooves, a limiting plate 5 is arranged on one side, away from the central control block 2, of each first air cylinder 4, an infrared receiver 14 is arranged on one side, close to the central control block 2, of each limiting plate 5, an infrared emitter 13 is arranged on the other side of each infrared receiver 14, the infrared emitters 13 are connected with the central control block 2 through clamping grooves, the infrared receivers 14 are electrically connected with the infrared emitters 13 and the first air cylinders 4, the infrared emitters 13 on the central control block 2 emit infrared rays, and the infrared rays are received by the infrared receivers 14 on the limiting plates 5, so that the moving distance of the limiting plates 5 is secondarily confirmed, and the accuracy of adjustment and movement on the device is improved, the four sides of the bottom plate 1 are provided with side fixing plates 3, and one side of each side fixing plate 3 close to the central control block 2 is provided with a second cylinder 6.

Further, the top of central control block 2 is provided with display screen 10, and one side of display screen 10 is provided with button 11, and button 11 has a plurality ofly, and display screen 10 and button 11 electric connection will weld the length, width and height of casing through the input of button 11 on central control block 2 to data will be shown on display screen 10 for the accuracy of check input data, and will confirm it.

Further, center control block 2 and button 11, first cylinder 4, second cylinder 6 and infrared emitter 13 electric connection, control each parts such as first cylinder 4, second cylinder 6 and infrared emitter 13 on the device through center control block 2 is unified, realize that the device is automatic to be adjusted, adjust that installation effectiveness is faster, the effect is better.

Furthermore, the bottom plate 1, the side fixing plate 3 and the central control block 2 are connected in a welding mode, the whole device is firmer in the welding mode, and the service life of the device is prolonged.

Further, be provided with first flexible post 7 between limiting plate 5 and the first cylinder 4, limiting plate 5 and first flexible post 7 welded connection.

Further, one side of the second cylinder 6, which is far away from the side fixing plate 3, is provided with a limiting column 9, a second telescopic column 8 is arranged between the limiting column 9 and the second cylinder 6, the second telescopic column 8 is in telescopic connection with the limiting column 9 through a spring, when the soft rubber pad 12 touches the shell component, the spring between the limiting column 9 and the second telescopic column 8 can perform telescopic motion, and buffer sudden external force so as to protect the integrity and the safety of the outer edge of the shell component.

Further, one side that the flexible post 8 of second was kept away from to spacing post 9 is provided with soft cushion 12, and spacing post 9 passes through the adhesive with soft cushion 12 to be connected, and soft cushion 12 makes gentler when contacting with the casing part, can prevent effectively that the casing part from taking place deformation when fixed.

The working principle is as follows: when the welding device is used, the length, the width and the height of a shell to be welded are input on the central control block 2 through the keys 11, data are displayed on the display screen 10 and used for checking the accuracy of the input data and confirming the data, after the data are confirmed, the first air cylinder 4 is started to drive the first telescopic column 7 and the limiting plate 5 to move, the moving part of the limiting plate 5 correspondingly moves, the infrared transmitter 13 on the central control block 2 emits infrared rays which are received by the infrared receiver 14 on the limiting plate 5, the moving distance of the limiting plate 5 is secondarily confirmed, the accuracy of movement adjustment on the device is improved, then the corresponding shell component can be placed between the limiting plate 5 and the soft rubber pad 12, the second air cylinder 6 is started, the second telescopic column 8, the limiting column 9 and the soft rubber pad 12 move until the soft rubber pad 12 touches the shell component to stop moving, when the soft rubber pad 12 touches the shell component, the spring between the limiting column 9 and the second telescopic column 8 can perform telescopic motion to buffer sudden external force so as to protect the integrity and safety of the outer edge of the shell component, and after the installation is finished, all joints of the shell component can be welded, so that the welding process is stable, and the welded joints are smooth.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a casing production is with welding auxiliary device, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is provided with a central control block (2), four sides of the central control block (2) are provided with first cylinders (4), the first cylinder (4) is connected with the central control block (2) through a clamping groove, a limiting plate (5) is arranged on one side of the first cylinder (4) far away from the central control block (2), an infrared receiver (14) is arranged on one side of the limiting plate (5) close to the central control block (2), and the other side of the infrared receiver (14) is provided with an infrared emitter (13), the infrared emitter (13) is connected with the central control block (2) through a card slot, the infrared receiver (14) is electrically connected with the infrared emitter (13) and the first cylinder (4), side fixing plates (3) are arranged on four sides of the bottom plate (1), and a second cylinder (6) is arranged on one side, close to the central control block (2), of each side fixing plate (3).

2. The welding auxiliary device for shell production according to claim 1, characterized in that: the top of central control piece (2) is provided with display screen (10), one side of display screen (10) is provided with button (11), and button (11) have a plurality ofly, display screen (10) and button (11) electric connection.

3. The welding auxiliary device for shell production according to claim 2, characterized in that: the central control block (2) is electrically connected with the key (11), the first cylinder (4), the second cylinder (6) and the infrared emitter (13).

4. The welding auxiliary device for shell production according to claim 1, characterized in that: the bottom plate (1) is connected with the side fixing plate (3) and the central control block (2) in a welding mode.

5. The welding auxiliary device for shell production according to claim 1, characterized in that: be provided with first flexible post (7) between limiting plate (5) and first cylinder (4), limiting plate (5) and first flexible post (7) welded connection.

6. The welding auxiliary device for shell production according to claim 1, characterized in that: one side that side fixed plate (3) was kept away from in second cylinder (6) is provided with spacing post (9), be provided with flexible post of second (8) between spacing post (9) and second cylinder (6), flexible post of second (8) passes through spring telescopic connection with spacing post (9).

7. The welding auxiliary device for shell production according to claim 6, characterized in that: one side of the limiting column (9) far away from the second telescopic column (8) is provided with a soft rubber pad (12), and the limiting column (9) is connected with the soft rubber pad (12) through adhesive.