CN217122071U

CN217122071U - Ultrasonic welding machine

Info

Publication number: CN217122071U
Application number: CN202220645952.9U
Authority: CN
Inventors: 李治蒙
Original assignee: Zhejiang Hanhe Intelligent Manufacturing Co ltd
Current assignee: Zhejiang Hanhe Intelligent Manufacturing Co ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-08-05
Anticipated expiration: 2032-03-23

Abstract

The utility model provides an ultrasonic welding machine belongs to electric core processing equipment technical field, including the workstation fixedly connected with U type frame on the workstation, U type frame opening sets up down, fixedly connected with welding base on U type frame upper surface, a fixedly connected with welding machine body on the workstation, is equipped with a conveying mechanism on the workstation, and conveying mechanism passes U type frame, has made things convenient for the operator to take electric core and place the electric core that the welding is good, has reduced the characteristics of labourer's intensity.

Description

Ultrasonic welding machine

Technical Field

The utility model belongs to the technical field of electric core processing equipment, especially an ultrasonic welding machine.

Background

The ultrasonic welding machine can be divided into an automatic welding machine, a semi-automatic ultrasonic welding machine and a manual welding machine according to the automation level, and for modern enterprises, the higher the automation level is, the more favorable the production line of the enterprises is, so the use of the automatic welding machine is a future trend of the enterprises.

In the production process of the battery cell, an operator needs to weld the lug and the battery cell and generally welds the lug and the battery cell through an ultrasonic welding machine, the existing ultrasonic welding machine needs to bend down to take the battery cell up to place on a welding base for welding in the use process of the operator for welding every time, and the labor intensity of the operator is increased by the mode.

Disclosure of Invention

The utility model aims at having the above-mentioned problem to current technique, provided an ultrasonic welding machine, had and made things convenient for the operator to take electric core and place the good electric core of welding, reduced the characteristics of labourer's intensity.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides an ultrasonic welding machine, includes the workstation fixedly connected with U type frame on the workstation, U type frame opening sets up down, and fixedly connected with welding base on U type frame upper surface, fixedly connected with welding machine body on the workstation are equipped with a conveying mechanism on the workstation, and conveying mechanism passes U type frame.

Furthermore, the conveying mechanism comprises two rotating frames fixedly connected to the workbench, rotating rollers rotatably connected to the rotating frames, a conveying belt wound between the two rotating rollers and a driving motor fixedly connected to the rotating frames and used for driving the rotating rollers to rotate.

Furthermore, a supporting table is fixedly connected to the workbench, and the upper surface of the supporting table abuts against the upper surface of the inner wall of the conveying belt.

Furthermore, a mounting groove is formed in the upper surface of the supporting table, the mounting groove is formed in the length direction of the upper surface of the supporting table and penetrates through the supporting table, a plurality of conveying rollers are rotatably connected between the inner walls of two sides of the mounting groove in the length direction of the mounting groove, the outer wall of each conveying roller exceeds the upper surface of the supporting table, and the outer wall of each conveying roller abuts against the upper surface of the inner wall of each conveying belt.

Further, be equipped with the adjustment mechanism who is used for adjusting the conveyer belt elasticity on the brace table lower surface, adjustment mechanism includes that fixed connection adjusts the pole on the lower surface of brace table both sides, rotates the regulation stock of connection in adjusting pole one end, rotates the regulating roller of connection between two relative both ends of regulation stock and sets up the setting element that is used for the adjust lever and adjusts the stock angle on adjusting the pole, two the regulating roller butt respectively on conveyer belt inner wall lower surface and outer wall lower surface.

Further, the setting element includes that fixed connection is at the locating lever of adjusting the stock, fixed connection is at the registration arm that the regulation pole was served, sets up caulking groove, the slip of establishing on the registration arm outer wall and inlay the ball of establishing in the caulking groove and set up and be used for driving the gliding drive assembly of ball in the caulking groove on the registration arm outer wall, locating lever one end sliding connection is in the registration arm, the ball supports tightly on the locating lever outer wall after sliding in the caulking groove.

Furthermore, the driving assembly comprises a driving sleeve which is connected to the outer wall of the positioning pipe in a sliding mode, a driving ring which is fixedly connected to the inner wall of the driving sleeve, an internal thread which is arranged on the inner wall of the driving ring and an external thread which is arranged on the outer wall of the positioning pipe, and the internal thread and the external thread are meshed.

Furthermore, a guide surface is arranged on the end face of the driving ring, which is close to the balls, and the guide surface faces the balls, and the driving ring drives the balls to move through the guide surface.

Compared with the prior art, the utility model has the advantages of it is following:

1. the utility model discloses a fixed connection U type frame on the workstation, welding base fixed connection is on U type frame upper surface, carries electric core through conveying mechanism, and after the welding was accomplished, place the electric core that welds at the conveyer belt, through such setting, simple structure, convenient operation has made things convenient for the operator to take electric core and place the electric core that welds, has reduced labourer's intensity.

2. The utility model discloses a fixed connection supporting station on the workstation, the upper surface butt of brace table is on the conveyer belt inner wall upper surface, through such setting, simple structure, and convenient operation has improved the transport stability of electricity core on the conveyer belt.

Drawings

Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.

Fig. 2 is a schematic structural diagram of an adjusting mechanism in an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a positioning member in an embodiment of the present invention.

In the figure, 1, a workbench; 2. a U-shaped frame; 3. welding a base; 4. a welding machine body; 5. a conveying mechanism; 6. a rotating frame; 7. a rotating roller; 8. a conveyor belt; 9. a drive motor; 10. a support table; 11. mounting grooves; 12. a conveying roller; 13. an adjustment mechanism; 14. adjusting a rod; 15. adjusting the long rod; 16. a regulating roller; 17. a positioning member; 18. positioning a rod; 19. a positioning tube; 20. caulking grooves; 21. a ball bearing; 22. a drive assembly; 23. a drive sleeve; 24. a drive ring; 25. an internal thread; 26. an external thread; 27. a guide surface.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1, 2 and 3, the ultrasonic welding machine comprises a workbench 1, wherein a U-shaped frame 2 is fixedly connected to the workbench 1, an opening of the U-shaped frame 2 is arranged downwards, a welding base 3 is fixedly connected to the upper surface of the U-shaped frame 2, and a welding machine body 4 is fixedly connected to the workbench 1.

As shown in fig. 1, 2, and 3, a conveying mechanism 5 is arranged on a workbench 1, the conveying mechanism 5 includes rotating frames 6, rotating rollers 7, a conveying belt 8, and a driving motor 9, the rotating frames 6 are fixedly connected to the upper surface of the workbench 1, two rotating frames 6 are fixedly connected to the upper surface of the workbench 1, the rotating rollers 7 are rotatably connected to the rotating frames 6, the conveying belt 8 is wound between the two rotating rollers 7, the conveying belt 8 is arranged along the length direction of the workbench 1, the conveying belt 8 penetrates through the U-shaped frame 2, the driving motor 9 is fixedly connected to the rotating frames 6, and the driving motor 9 is used for driving the rotating rollers 7 to rotate.

As shown in fig. 1, 2, and 3, in order to improve the stability of placing the battery cell on the conveyor belt 8, a support table 10 is fixedly connected to the table 1, and an upper surface of the support table 10 abuts against an upper surface of an inner wall of the conveyor belt 8.

As shown in fig. 1, 2 and 3, in order to reduce the friction between the upper surface of the conveyer belt 8 and the upper surface of the supporting table 10, a mounting groove 11 is formed on the upper surface of the supporting table 10, the mounting groove 11 is formed along the length direction of the supporting table 10, the mounting groove 11 penetrates through the supporting table 10, a plurality of conveying rollers 12 are rotatably connected between the inner walls of two sides of the mounting groove 11, the plurality of conveying rollers 12 are uniformly arranged along the length direction of the mounting groove 11 at intervals, and the outer walls of the conveying rollers 12 abut against the upper surface of the inner wall of the conveyer belt 8.

As shown in fig. 1, 2 and 3, in order to improve the stability of the movement between the conveyor belt 8 and the rotating rollers 7, an adjusting mechanism 13 for adjusting the tightness of the conveying belt 8 is arranged on the supporting platform 10, the adjusting mechanism 13 comprises an adjusting rod 14, an adjusting long rod 15, an adjusting roller 16 and a positioning piece 17, one end of the adjusting rod 14 is fixedly connected on the lower surface of the supporting platform 10, the lower surfaces of both sides of the support platform 10 are fixedly connected with an adjusting rod 14, the adjusting long rods 15 are rotatably connected with one end of the adjusting rod 14, the adjusting roller 16 is rotatably connected between the two adjusting long rods 15, all rotate between the both ends of two regulation poles 15 and be connected with an adjusting roller 16, two adjusting roller 16 butt respectively on 8 inner wall lower surfaces of conveyer belt and 8 outer wall lower surfaces of conveyer belt, setting element 17 sets up between adjusting pole 14 and regulation pole 15, and setting element 17 is used for the angle between positioning adjustment pole 14 and the regulation pole 15.

As shown in fig. 1, fig. 2, and fig. 3, the positioning member 17 includes a positioning rod 18, a positioning tube 19, an insertion groove 20, a ball 21 and a driving assembly 22, the positioning rod 18 is fixedly connected to the long adjustment rod 15, the positioning tube 19 is fixedly connected to the adjustment rod 14, the positioning rod 18 is rotatably connected to the positioning tube 19, the insertion groove 20 is formed in the outer wall of the positioning tube 19, a plurality of insertion grooves 20 are uniformly formed in the circumferential direction of the outer wall of the positioning tube 19 at intervals, the ball 21 is slidably inserted into the insertion groove 20, the driving assembly 22 is disposed on the positioning tube 19, the driving assembly 22 is used for driving the ball 21 to slide in the insertion groove 20, and the ball 21 is tightly abutted to the outer wall of the positioning rod 18 after sliding in the insertion groove 20.

As shown in fig. 1, 2 and 3, the driving assembly 22 includes a driving sleeve 23, a driving ring 24, an internal thread 25 and an external thread 26, the driving sleeve 23 is slidably connected to the outer wall of the positioning tube 19, the driving ring 24 is fixedly connected to the inner wall of the driving sleeve 23, the internal thread 25 is provided on the inner wall of the driving ring 24, the external thread 26 is provided on the outer wall of the positioning tube 19, a guide surface 27 is provided on an end surface of the driving ring 24 near the balls 21, the guide surface 27 is provided toward the balls 21, the driving sleeve 23 drives the driving ring 24 to move by the cooperation of the internal thread 25 and the external thread 26, and the driving ring 24 drives the balls 21 to move through the guide surface 27.

The utility model discloses theory of operation of embodiment: placing a battery cell on a conveyer belt 8, driving a motor 9 to drive a rotating roller 7 to rotate, driving the conveyer belt 8 to move by the rotating roller 7, driving the battery cell to move by the conveyer belt 8, placing an operator on the welding base 3 from the battery cell on one side of a U-shaped frame 2, and placing the welded battery cell on the conveyer belt 8 on the other side of the U-shaped frame 2 by the operator after welding;

the long adjusting rod 15 is rotated, the adjusting roller 16 abuts against the conveying belt 8, after the tightness of the conveying belt 8 is adjusted, the driving sleeve 23 is rotated, the driving sleeve 23 drives the driving ring 24 to move under the matching of the internal thread 25 and the external thread 26, the guide surface 27 on the driving ring 24 drives the balls 21 to move, and the balls 21 abut against the outer wall of the positioning rod 18 after sliding in the caulking groove 20.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although 1, a table is used more herein; 2. a U-shaped frame; 3. welding a base; 4. a welding machine body; 5. a conveying mechanism; 6. a rotating frame; 7. a rotating roller; 8. a conveyor belt; 9. a drive motor; 10. a support table; 11. mounting grooves; 12. a conveying roller; 13. an adjustment mechanism; 14. adjusting a rod; 15. adjusting the long rod; 16. a regulating roller; 17. a positioning member; 18. positioning a rod; 19. a positioning tube; 20. caulking grooves; 21. a ball bearing; 22. a drive assembly; 23. a drive sleeve; 24. a drive ring; 25. an internal thread; 26. an external thread; 27. guide surfaces, etc., without excluding the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. An ultrasonic welding machine characterized in that: including workstation (1) fixedly connected with U type frame (2) is gone up in workstation (1), and U type frame (2) opening sets up down, fixedly connected with welding base (3) on U type frame (2) upper surface, fixedly connected with welding machine body (4) on workstation (1), is equipped with a conveying mechanism (5) on workstation (1), and conveying mechanism (5) pass U type frame (2).

2. An ultrasonic welding machine according to claim 1, characterized in that the conveying mechanism (5) comprises two rotating frames (6) fixedly connected to the working table (1), rotating rollers (7) rotatably connected to the rotating frames (6), a conveyor belt (8) wound between the two rotating rollers (7), and a driving motor (9) fixedly connected to the rotating frames (6) for driving the rotating rollers (7) to rotate.

3. An ultrasonic welding machine according to claim 2, characterized in that a support table (10) is fixedly connected to the table (1), the upper surface of the support table (10) abutting against the upper surface of the inner wall of the conveyor belt (8).

4. An ultrasonic welding machine according to claim 3, characterized in that a mounting groove (11) is provided on the upper surface of the support platform (10), the mounting groove (11) is provided along the length direction of the upper surface of the support platform (10) and penetrates through the support platform (10), a plurality of conveying rollers (12) are rotatably connected between the inner walls of the two sides of the mounting groove (11) along the length direction of the mounting groove (11), the outer walls of the conveying rollers (12) exceed the upper surface of the support platform (10), and the outer walls of the conveying rollers (12) abut against the upper surface of the inner wall of the conveying belt (8).

5. An ultrasonic welding machine according to claim 4, characterized in that an adjusting mechanism (13) for adjusting the tightness of the conveyor belt (8) is arranged on the lower surface of the support platform (10), the adjusting mechanism (13) comprises adjusting rods (14) fixedly connected to the lower surfaces of both sides of the support platform (10), adjusting long rods (15) rotatably connected to one end of the adjusting rods (14), adjusting rollers (16) rotatably connected between the two opposite ends of the two adjusting long rods (15) and positioning pieces (17) arranged on the adjusting rods (14) for positioning the adjusting rods (14) and adjusting the angles of the long rods (15), and the two adjusting rollers (16) are respectively abutted against the lower surface of the inner wall and the lower surface of the outer wall of the conveyor belt (8).

6. An ultrasonic welding machine according to claim 5, characterized in that said positioning member (17) comprises a positioning rod (18) fixedly connected to the long adjusting rod (15), a positioning tube (19) fixedly connected to one end of the adjusting rod (14), a caulking groove (20) formed on the outer wall of the positioning tube (19), a ball (21) slidably inserted in the caulking groove (20), and a driving component (22) arranged on the outer wall of the positioning tube (19) for driving the ball (21) to slide in the caulking groove (20), wherein one end of the positioning rod (18) is slidably connected to the positioning tube (19), and the ball (21) slides in the caulking groove (20) and then abuts against the outer wall of the positioning rod (18).

7. An ultrasonic welding machine according to claim 6, characterized in that the drive assembly (22) comprises a drive sleeve (23) slidably connected to the outer wall of the positioning tube (19), a drive ring (24) fixedly connected to the inner wall of the drive sleeve (23), an internal thread (25) provided on the inner wall of the drive ring (24) and an external thread (26) provided on the outer wall of the positioning tube (19), the internal thread (25) and the external thread (26) being engaged with each other.

8. An ultrasonic welding machine according to claim 7, characterized in that a guide surface (27) is provided on the end surface of the drive ring (24) near the balls (21), the guide surface (27) being provided towards the balls (21), the drive ring (24) driving the balls (21) to move through the guide surface (27).