CN221454846U

CN221454846U - Welding calibration device

Info

Publication number: CN221454846U
Application number: CN202322756235.0U
Authority: CN
Inventors: 孙瑞
Original assignee: Henan Yanaite Intelligent Equipment Manufacturing Co ltd
Current assignee: Henan Yanaite Intelligent Equipment Manufacturing Co ltd
Priority date: 2023-10-15
Filing date: 2023-10-15
Publication date: 2024-08-02
Anticipated expiration: 2033-10-15

Abstract

The utility model relates to the technical field of calibrating devices and discloses a welding calibrating device which comprises a supporting plate, wherein a sliding groove is formed in the top of the supporting plate, a limiting groove is formed in the inner wall of the sliding groove, sliding blocks are connected to the inner walls of the sliding groove and the limiting groove in a sliding mode, a moving plate is fixedly arranged at the top of the sliding blocks, a fixed plate is fixedly arranged at the top of the supporting plate, a motor is fixedly arranged on the outer walls of the moving plate and the fixed plate, a gear I is fixedly sleeved on an output shaft of the motor, and a positioning cylinder is meshed with the outer wall of the gear I. Through layer board, spout, slider, the lead screw structure that sets up for this calibrating device is in the use, and the rotation of user accessible lead screw drives the slider and removes, thereby lets the movable plate follow the removal of slider and change the interval between movable plate and the fixed plate, with this steel pipe welding demand that satisfies different length, has improved this calibrating device's practicality.

Description

Welding calibration device

Technical Field

The utility model relates to the technical field of calibration devices, in particular to a welding calibration device.

Background

In the production process of ships, since there are various fittings in the ships, there are applications of such fittings for steel pipes, it is necessary to weld the steel pipes in the ships, and a welding calibration device is required for workers during the welding process.

The prior calibration device can refer to the Chinese patent with the issued publication number of CN216462783U, and discloses a welding calibration device for ship production, which comprises a supporting table plate, wherein two mounting plates are mounted on the supporting table plate, a rotating cylinder is rotationally connected on each mounting plate, a clamping structure is arranged on each rotating cylinder, a linkage structure is arranged on each supporting table plate and comprises a motor, the motor is mounted on each supporting table plate, the output end of each motor is fixedly connected with a second bevel gear, a first bevel gear is meshed on each second bevel gear, and a transmission structure is arranged on each first bevel gear; in the actual operation process, when the worker needs to rotate the welded steel pipes to weld the peripheries of the steel pipes, the two steel pipes can be synchronously rotated at the same time, damage to welding parts is avoided, and accordingly trouble to the welding work of the worker is avoided. "

When the device is used, although the steel pipes can be fixed, workers can rotate and weld the steel pipes conveniently, the distance between the mounting plates in the device cannot be adjusted, so that the device cannot fix the steel pipes with different lengths, the application range of the device is reduced, the practicability of the device is reduced, and a welding calibration device is provided.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a welding calibration device which has the advantages of strong practicability and good stability, and solves the problems proposed by the background technology.

The utility model provides the following technical scheme: the utility model provides a welding calibration device, includes the layer board, the spout has been seted up at the top of layer board, the spacing groove has been seted up to the inner wall of spout, the equal sliding connection of inner wall of spout and spacing groove has the slider, the fixed movable plate that is equipped with in top of slider, the fixed plate that is equipped with in top of layer board, the outer wall of movable plate and fixed plate is all fixedly equipped with the motor, the fixed gear that has cup jointed of output shaft of motor, the outer wall meshing of gear one has a positioning cylinder, the fixed driving motor that is equipped with of outer wall of layer board, driving motor's output shaft fixedly connected with belt, the outer wall of layer board rotates respectively and is connected with gear two and driven gear, the inner wall rotation of spout is connected with the lead screw.

As a preferable technical scheme of the utility model, the output shaft of the driving motor is fixedly sleeved with the driving wheel, the middle part of the driving wheel is in rolling connection with one end of the belt close to the driving motor, and the tail end of the belt is in rolling connection with the middle part of the gear II.

As a preferable technical scheme of the utility model, the number of the screw rods is two, one screw rod is fixedly assembled with the outer wall of the driving wheel, and the outer wall of the other screw rod is fixedly assembled with the outer wall of the driven gear.

As a preferable technical scheme of the utility model, the outer walls of the movable plate and the fixed plate are provided with movable holes, and the inner walls of the movable holes are rotationally connected with the outer wall of the positioning cylinder.

As a preferable technical scheme of the utility model, the bottom of the moving plate is in sliding connection with the top of the supporting plate, a tooth slot is formed in the outer wall of the positioning cylinder, and the inner wall of the tooth slot is meshed with the outer wall of the first gear.

As a preferable technical scheme of the utility model, a threaded hole is formed in the middle of the sliding block, and the inner wall of the threaded hole is in threaded connection with the outer edge of the screw rod.

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

1. This welding calibration device through layer board, spout, slider, the lead screw structure that sets up for this calibration device is in the use, and the rotation of user accessible lead screw drives the slider and removes, thereby lets the movable plate follow the removal of slider and change the interval between movable plate and the fixed plate, with this steel pipe welding demand that satisfies different length, has improved this calibration device's practicality.

2. This welding calibration device, through the driving motor that sets up, the belt, gear two, driven gear structure, driving motor utilizes the transmission effect of belt when the action wheel rotates at the operation in-process to make gear two select mix the time and mesh with driven gear, thereby let driven gear rotate with gear two opposite directions, with this effect that realizes that single driving motor drives two lead screws in step rotatory, and then improved the utilization ratio of this calibration device to the energy, also reduced the manufacturing cost and the use cost of device.

Drawings

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

FIG. 2 is a schematic diagram of a driving motor according to the present utility model;

FIG. 3 is a schematic view of a partial cross-sectional structure of the present utility model;

Fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a supporting plate; 2. a drive motor; 3. a chute; 4. a positioning cylinder; 5. a motor; 6. a first gear; 7. a moving plate; 8. a fixing plate; 9. a slide block; 10. a screw rod; 11. a limit groove; 12. a belt; 13. a second gear; 14. a driven gear.

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. 1-4, a welding calibration device includes a supporting plate 1, a sliding chute 3 is provided at the top of the supporting plate 1, a limiting groove 11 is provided on the inner wall of the sliding chute 3, sliding blocks 9 are slidably connected to the inner walls of the sliding chute 3 and the limiting groove 11, a moving plate 7 is fixedly mounted on the top of the sliding block 9, a fixing plate 8 is fixedly provided at the top of the supporting plate 1, motors 5 are fixedly mounted on the outer walls of the moving plate 7 and the fixing plate 8, a first gear 6 is fixedly sleeved on an output shaft of the motors 5, a positioning cylinder 4 is meshed on the outer wall of the first gear 6, a driving motor 2 is fixedly mounted on the outer wall of the supporting plate 1, a second gear 13 and a driven gear 14 are rotatably connected to the outer wall of the supporting plate 1 respectively, a lead screw 10 is rotatably connected to the inner wall of the sliding chute 3, and the driving wheel is synchronously rotated by the set belt 12 structure, so that the second gear 13 is enabled to synchronously rotate with the driving wheel following the transmission effect of the lead screw 12, the driven gear 14 is enabled to be opposite to the rotation direction of the second gear 13, the driving wheel 9 is enabled to be capable of moving synchronously with the driving wheel, and the stability of the moving plate 7 is guaranteed in the process.

In a preferred embodiment, the output shaft of the driving motor 2 is fixedly sleeved with a driving wheel, the middle part of the driving wheel is in rolling connection with one end of the belt 12, which is close to the driving motor 2, the tail end of the belt 12 is in rolling connection with the middle part of the gear II 13, the driving wheel can drive a screw rod 10 to rotate, and meanwhile, the power on the output shaft of the driving motor 2 can be transmitted to the gear II 13, so that the precise matching of all accessories in the device is improved.

In a preferred embodiment, the number of the screw rods 10 is two, the outer wall of one screw rod 10 is fixedly assembled with the outer wall of the driving wheel, the outer wall of the other screw rod 10 is fixedly assembled with the outer wall of the driven gear 14, the two screw rods 10 can rotate through the driving of the driving wheel and the driven gear 14, and the rotation directions of the two screw rods are opposite, so that the moving plate 7 can be driven to move, and the effect that a single driving motor 2 can drive the two screw rods 10 to rotate is achieved.

In a preferred embodiment, the outer walls of the moving plate 7 and the fixed plate 8 are provided with movable holes, the inner walls of the movable holes are rotationally connected with the outer wall of the positioning cylinder 4, the movable holes can ensure that the positioning cylinder 4 can rotate reversely along with the rotation of the gear one 6 after being installed and in the rotation process of the gear one 6, so that a user can conveniently adjust the angle of the fixed steel pipe, and the automation of the device is improved.

In a preferred embodiment, the bottom of the moving plate 7 is slidably connected with the top of the supporting plate 1, the outer wall of the positioning cylinder 4 is provided with a tooth slot, the inner wall of the tooth slot is meshed with the outer wall of the gear one 6, and the tooth slot can ensure that the gear one 6 can apply power to the positioning cylinder 4 when rotating, so that the precise matching of all accessories in the device is improved.

In a preferred embodiment, the middle part of the sliding block 9 is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with the outer edge of the screw rod 10, the threaded hole can enable the sliding block 9 to horizontally move along the outer edge of the screw rod 10 in a threaded connection mode when the screw rod 10 rotates, so that the effect that the device can fix steel pipes with different lengths is achieved, and the application range of the device is improved.

After the device is installed, a user can position the steel tube through the positioning cylinder 4, when the space between the moving plate 7 and the fixed plate 8 cannot be used for placing the steel tube, the user can drive the driving wheel to rotate through the driving motor 2, so that the driving wheel rotates, the driving wheel rotates in the rotating process, the gear II 13 is enabled to rotate through the transmission effect of the belt 12, and therefore the driven gear 14 can rotate in the opposite direction to the gear II 13 under the driving of the gear II 13, the effect that the single driving motor 2 can synchronously drive the two screw rods 10 to reversely rotate is achieved, the sliding block 9 can start to move at the moment, the space between the moving plate 7 and the fixed plate 8 is adjusted, and finally the user can fix the steel tube on the positioning cylinder 4 through the same steps.

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. Welding calibration device, including layer board (1), its characterized in that: spout (3) have been seted up at the top of layer board (1), spacing groove (11) have been seted up to the inner wall of spout (3), the inner wall of spout (3) and spacing groove (11) all sliding connection has slider (9), the fixed dress in top of slider (9) has movable plate (7), the fixed plate (8) that are equipped with in top of layer board (1), the outer wall of movable plate (7) and fixed plate (8) is all fixedly equipped with motor (5), gear one (6) have been cup jointed to the output shaft of motor (5), the outer wall meshing of gear one (6) has a positioning cylinder (4), the outer wall of layer board (1) is fixed to be equipped with driving motor (2), the output shaft fixedly connected with belt (12) of driving motor (2), the outer wall of layer board (1) rotates respectively and is connected with gear two (13) and driven gear (14), the inner wall of spout (3) rotates and is connected with lead screw (10).

2. A welding calibration device as defined in claim 1, wherein: the output shaft of the driving motor (2) is fixedly sleeved with a driving wheel, the middle of the driving wheel is in rolling connection with one end of the belt (12) close to the driving motor (2), and the tail end of the belt (12) is in rolling connection with the middle of the gear II (13).

3. A welding calibration device as defined in claim 1, wherein: the number of the screw rods (10) is two, one screw rod (10) is fixedly assembled with the outer wall of the driving wheel, and the outer wall of the other screw rod (10) is fixedly assembled with the outer wall of the driven gear (14).

4. A welding calibration device as defined in claim 1, wherein: the outer walls of the moving plate (7) and the fixed plate (8) are provided with movable holes, and the inner walls of the movable holes are rotationally connected with the outer wall of the positioning cylinder (4).

5. A welding calibration device as defined in claim 1, wherein: the bottom of the moving plate (7) is in sliding connection with the top of the supporting plate (1), a tooth slot is formed in the outer wall of the positioning cylinder (4), and the inner wall of the tooth slot is meshed with the outer wall of the first gear (6).

6. A welding calibration device as defined in claim 1, wherein: the middle part of the sliding block (9) is provided with a threaded hole, and the inner wall of the threaded hole is in threaded connection with the outer edge of the screw rod (10).