CN216028767U

CN216028767U - Laser welding device capable of being fixed at multiple angles

Info

Publication number: CN216028767U
Application number: CN202122009732.5U
Authority: CN
Inventors: 李鹏
Original assignee: Nanjing Zhongsheng Tool Manufacturing Co ltd
Current assignee: Nanjing Zhongsheng Tool Manufacturing Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-03-15
Anticipated expiration: 2031-08-24

Abstract

The utility model discloses a laser welding device capable of being fixed in multiple angles, which comprises an operating platform, wherein a first driving motor is installed on one side of the operating platform, the output end of the first driving motor is connected with a first threaded rod, a moving box is arranged on the upper side of the operating platform, a fixing frame is installed on the upper side of the operating platform, a second driving motor is installed on one side of the fixing frame, and the output end of the second driving motor is connected with a second threaded rod. This laser welding device that can multi-angle is fixed, through setting up pivot, gear, first carriage release lever, second carriage release lever, screw and splint, put between two splint to needs welded material, screw up four screws, conveniently carry out the multi-angle clamp to the material and press from both sides tightly, rotate the cross handle and drive the pivot and rotate, the pivot drives two gears and rotates, the gear drives first carriage release lever and second carriage release lever simultaneously and carries out relative movement, welds not unidimensional material.

Description

Laser welding device capable of being fixed at multiple angles

Technical Field

The utility model relates to the technical field of laser welding, in particular to a laser welding device capable of being fixed at multiple angles.

Background

Laser welding is an efficient and precise welding method using a laser beam with high energy density as a heat source, and is one of important aspects of laser material processing technology application, and laser welding devices on the market are various, but have the defects.

When welding materials, the existing laser welding device can not fix the materials well, can only weld the materials with the same size, can only weld towards one direction, and can also fixedly weld again by workers when welding towards the other direction, so that the welding efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a laser welding device capable of being fixed at multiple angles, and aims to solve the problems that materials cannot be well fixed and welding can be carried out only in one direction in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a laser welding device capable of being fixed in multiple angles comprises an operation table, wherein a first driving motor is installed on one side of the operation table, the output end of the first driving motor is connected with a first threaded rod, a movable box is arranged on the upper side of the operation table, a fixed frame is installed on the upper side of the operation table, a second driving motor is installed on one side of the fixed frame, the output end of the second driving motor is connected with a second threaded rod, a sliding rod is connected to the surface of the second threaded rod, a third threaded rod is rotated inside the sliding rod, a third driving motor is arranged inside the sliding rod, a sliding block is connected to the surface of the third threaded rod, an electric telescopic rod is installed on the lower side of the sliding block, a laser welding head is installed on the lower side of the electric telescopic rod, a fixed plate is installed inside the movable box, a rotating shaft is connected to the inner rotation of the movable box, and a gear is installed on the surface of the rotating shaft, the upper and lower both sides of gear are provided with first carriage release lever and second carriage release lever respectively, and the upside of first carriage release lever and second carriage release lever all installs the fixed case to the inside of fixed case is rotated and is connected with the screw, the surface connection of screw has splint.

Preferably, the movable box is connected with the first threaded rod in a threaded connection mode, and the movable box and the operating platform form a sliding structure.

Preferably, the second threaded rod and the slide rod and the third threaded rod and the slide block are connected in a threaded manner, the surface of the slide block is rectangular, and the upper end surface of the slide block is flush with the lower end surface of the slide rod.

Preferably, the fixed plate and the gear are both provided in two, and the gear rotates inside the fixed plate.

Preferably, the first movable rod and the second movable rod on the upper side and the lower side of the gear are connected with the gear in a meshing connection mode, and the sliding strips on the surfaces of the first movable rod and the second movable rod are connected in a sliding manner in the sliding groove in the fixed plate in a clamping manner.

Preferably, the splint on screw surface are provided with two, and the splint that are located fixed bottom of the case portion are connected with fixed case fixed connection to adopt threaded connection's mode to be connected between the splint that are located fixed top of the case portion and the screw, the splint that are located fixed bottom of the case portion are connected with the screw rotation.

Compared with the prior art, the utility model has the beneficial effects that: this can multi-angle fixed laser welding device can carry out the fixed of multi-angle with the material, avoids the unstability of material fixation when the welding to can adapt to the material of equidimension not, can move towards other directions in addition and weld, improve welded efficiency.

1. Through setting up pivot, gear, first carriage release lever, second carriage release lever, screw and splint, put between two splint to needs welded material, screw up four screws, conveniently carry out the multi-angle clamp to the material and press from both sides tightly, rotate the cross handle and drive the pivot and rotate, the pivot drives two gears and rotates, and the gear drives first carriage release lever and second carriage release lever simultaneously and carries out relative movement, welds not unidimensional material.

2. Through setting up second driving motor, second threaded rod, carriage release lever, third driving motor, third threaded rod and slider, second driving motor drives the second threaded rod and rotates, and the second threaded rod drives the carriage release lever motion, conveniently carries out the back-and-forth movement to the laser welder head, and third driving motor drives the third threaded rod and rotates, and the third threaded rod drives the slider and removes, conveniently removes to the laser welder head.

3. Through setting up first driving motor, first threaded rod and removal case, first driving motor drives first threaded rod and rotates, and first threaded rod drives and removes the case and move on the operation panel, conveniently transports the laser welding head below with the material that presss from both sides tightly, carries out laser welding.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the interior of the mobile case of the present invention;

FIG. 4 is a schematic view of the construction of the gear and the stationary plate of the present invention;

fig. 5 is a schematic structural view of the fixing box of the present invention.

In the figure: 1. an operation table; 2. a first drive motor; 3. a first threaded rod; 4. a mobile box; 5. a fixed mount; 6. a second drive motor; 7. a second threaded rod; 8. a slide bar; 9. a third threaded rod; 10. a third drive motor; 11. a slider; 12. an electric telescopic rod; 13. a laser welding head; 14. a slide bar; 15. a fixing plate; 16. a rotating shaft; 17. a gear; 18. a first movable bar; 19. a second movable bar; 20. a fixed box; 21. a screw; 22. a splint; 23. a chute.

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. 1-5, the present invention provides a technical solution: a laser welding device capable of being fixed in multiple angles comprises an operation table 1, wherein a first driving motor 2 is installed on one side of the operation table 1, the output end of the first driving motor 2 is connected with a first threaded rod 3, a movable box 4 is arranged on the upper side of the operation table 1, a fixed frame 5 is installed on the upper side of the operation table 1, a second driving motor 6 is installed on one side of the fixed frame 5, the output end of the second driving motor 6 is connected with a second threaded rod 7, the surface of the second threaded rod 7 is connected with a sliding rod 8, a third threaded rod 9 is rotated inside the sliding rod 8, a third driving motor 10 is arranged inside the sliding rod 8, the surface of the third threaded rod 9 is connected with a sliding block 11, an electric telescopic rod 12 is installed on the lower side of the sliding block 11, a laser welding head 13 is installed on the lower side of the electric telescopic rod 12, a fixed plate 15 is installed inside the movable box 4, and a rotating shaft 16 is connected inside the movable box 4, and a gear 17 is mounted on the surface of the rotating shaft 16, a first moving rod 18 and a second moving rod 19 are respectively arranged on the upper side and the lower side of the gear 17, a fixing box 20 is respectively mounted on the upper sides of the first moving rod 18 and the second moving rod 19, a screw 21 is rotatably connected inside the fixing box 20, and a clamping plate 22 is connected on the surface of the screw 21.

The movable box 4 is connected with the first threaded rod 3 in a threaded connection mode, and the movable box 4 and the operating platform 1 form a sliding structure, so that clamped materials can be conveniently moved to the position below the laser welding head 13.

The second threaded rod 7 and the slide bar 8 and the third threaded rod 9 and the slide block 11 are connected in a threaded manner, the surface of the slide block 11 is rectangular, and the slide rod 8 is connected in a sliding manner, so that the laser welding head 13 can be conveniently driven to move forwards, backwards, leftwards and rightwards.

Fixed plate 15 and gear 17 all set up to two, and gear 17 rotates in the inside of fixed plate 15, and convenient direct rotation cross handle drives two gear 17 and rotates simultaneously.

First movable rod 18 and the second movable rod 19 of gear 17 upper and lower both sides all are connected with gear 17 adoption meshing connection's mode, and the draw runner 14 on first movable rod 18 and the second movable rod 19 surface block sliding connection in the inside spout 23 of fixed plate 15, conveniently drive first movable rod 18 and the relative motion of second movable rod 19 simultaneously, fix the material of not unidimensional.

The splint 22 on screw 21 surface is provided with two, and is located splint 22 and the fixed case 20 fixed connection of fixed case 20 bottom to be located and adopt threaded connection's mode to be connected between splint 22 and the screw 21 at fixed case 20 top, be located the splint 22 and the screw 21 rotation of fixed case 20 bottom and be connected, conveniently do not twist the splint 22 downstream above the screw 21 drives, the splint 22 below the cooperation is pressed from both sides tightly the material.

The working principle is as follows: firstly, the material to be welded is placed on the lower clamping plate 22, the screw 21 is screwed to drive the upper clamping plate 22 to move downwards, the cross handle is rotated to drive the rotating shaft 16 to rotate, the rotating shaft 16 drives the two gears 17 to rotate, the gears 17 drive the first moving rod 18 and the second moving rod 19 to move relatively, the slide bar 14 is clamped and connected in the sliding groove 23 in a sliding mode, the clamped material is aligned, welding is convenient to conduct, the first driving motor 2 is started to drive the first threaded rod 3 to rotate, the first threaded rod 3 drives the moving box 4 on the surface of the operating platform 1 to move, and welding is conducted on the lower side of the laser welding head 13 conveniently.

When the movable box 4 moves to a proper position, the third driving motor 10 is started to drive the third threaded rod 9 to rotate, the third threaded rod 9 drives the sliding block 11, the electric telescopic rod 12 and the laser welding head 13 to move, the laser welding head 13 is driven to move left and right, the second driving motor 6 is started to drive the second threaded rod 7 to rotate, the two second threaded rods 7 rotate to drive the sliding rod 8 on the surface to move front and back, the laser welding head 13 is driven to move front and back, and materials are welded.

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 a laser welding device that can multi-angle is fixed, includes operation panel (1), its characterized in that: a first driving motor (2) is installed on one side of the operating platform (1), the output end of the first driving motor (2) is connected with a first threaded rod (3), a movable box (4) is arranged on the upper side of the operating platform (1), a fixing frame (5) is installed on the upper side of the operating platform (1), a second driving motor (6) is installed on one side of the fixing frame (5), the output end of the second driving motor (6) is connected with a second threaded rod (7), the surface of the second threaded rod (7) is connected with a sliding rod (8), a third threaded rod (9) rotates inside the sliding rod (8), a third driving motor (10) is arranged inside the sliding rod (8), the surface of the third threaded rod (9) is connected with a sliding block (11), an electric telescopic rod (12) is installed on the lower side of the sliding block (11), and a laser welding head (13) is installed on the lower side of the electric telescopic rod (12), the utility model discloses a solar energy mobile phone, including removal case (4), the internally mounted of removal case (4) has fixed plate (15), and the internal rotation of removal case (4) is connected with pivot (16) to the surface mounting of pivot (16) has gear (17), the upper and lower both sides of gear (17) are provided with first carriage release lever (18) and second carriage release lever (19) respectively, and the upside of first carriage release lever (18) and second carriage release lever (19) all installs fixation case (20), and the internal rotation of fixation case (20) is connected with screw (21), the surface of screw (21) is connected with splint (22).

2. The laser welding device capable of being fixed at multiple angles according to claim 1, wherein: the movable box (4) is connected with the first threaded rod (3) in a threaded connection mode, and the movable box (4) and the operating platform (1) form a sliding structure.

3. The laser welding device capable of being fixed at multiple angles according to claim 1, wherein: the second threaded rod (7) is in threaded connection with the sliding rod (8) and the third threaded rod (9) is in threaded connection with the sliding block (11), the surface of the sliding block (11) is rectangular, and the upper end face of the sliding block (11) is flush with the lower end face of the sliding rod (8).

4. The laser welding device capable of being fixed at multiple angles according to claim 1, wherein: the fixed plate (15) and the gear (17) are both arranged to be two, and the gear (17) rotates in the fixed plate (15).

5. The laser welding device capable of being fixed at multiple angles according to claim 1, wherein: the first movable rod (18) and the second movable rod (19) on the upper side and the lower side of the gear (17) are connected with the gear (17) in a meshing connection mode, and the sliding strips (14) on the surfaces of the first movable rod (18) and the second movable rod (19) are connected in a clamping and sliding mode in the sliding groove (23) in the fixing plate (15).

6. The laser welding device capable of being fixed at multiple angles according to claim 1, wherein: the clamp plate (22) on the surface of the screw (21) is provided with two clamp plates (22) which are positioned at the bottom of the fixed box (20) and are fixedly connected with the fixed box (20), the clamp plates (22) which are positioned at the top of the fixed box (20) are connected with the screw (21) in a threaded connection mode, and the clamp plates (22) which are positioned at the bottom of the fixed box (20) are rotatably connected with the screw (21).