CN219443949U

CN219443949U - Welding device

Info

Publication number: CN219443949U
Application number: CN202320817064.5U
Authority: CN
Inventors: 周帅; 赵奎; 王庆龙; 李平平
Original assignee: Xinxiang Xuxing Power Supply Technology Co ltd
Current assignee: Xinxiang Xuxing Power Supply Technology Co ltd
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2023-08-01
Anticipated expiration: 2033-07-05

Abstract

The utility model discloses a welding device, which relates to the technical field of battery cap production and comprises a main body, wherein an adjusting mechanism is arranged above the main body, an adaptive clamping mechanism is arranged in the middle of the main body, welding slag treatment mechanisms are arranged below and around the adaptive clamping mechanism, and a control panel is arranged on one side above the main body. The utility model has reasonable structure, welding slag can not be generated in the processing process, after a person finishes a battery workpiece, the electrical signal can be transmitted to the second driving motor by pressing the control panel, at the moment, the protective cover can lift along with the linkage of a transmission main rod, a second screw rod sliding sleeve and other series of transmission parts, the welding slag can be prevented from splashing while being protected in a welding state, and the welding slag which is not splashed can fall to the guide plate along the reserved area or the inside of the processing groove and then enter the collecting box, so that the welding slag can be prevented from being stuck to the guide plate, and the person can start the vibration motor when the welding slag falls.

Description

Welding device

Technical Field

The utility model relates to the technical field of battery cap production, in particular to a welding device.

Background

Lithium batteries are a type of battery using a nonaqueous electrolyte solution with lithium metal or lithium alloy as a positive/negative electrode material, and in the process of producing the lithium battery, a cap of the lithium battery is welded to the lithium battery by a welding device.

For example, chinese patent publication CN212470180U discloses a laser welding device for battery cap, which comprises a fixing structure, a welding device and a base, wherein the fixing structure is fixedly installed on the ground at one side of the welding device through bolts, and the fixing structure further comprises a base; according to the utility model, the electric guide rail, the electric sliding block and the fixed block are arranged, the electric sliding block is driven to move left and right through the electric guide rail, and then the electric telescopic rod is driven to move left and right, so that the mounting plate drives the welding head to move left and right, the electric telescopic rod drives the mounting plate and the welding head to move downwards through the distance of each movement of the electric guide rail controlled by the controller, the battery fixed in the groove is subjected to cap welding, the battery can be fixed only by placing the battery in the groove, and a plurality of batteries can be placed at one time, thereby not only improving the efficiency of battery cap welding, reducing the labor cost, but also bringing convenience to operators.

However, in the use process of the laser welding device of the battery cap, although the protective cover is arranged on the periphery of the processing area, the height of the protective cover is higher, personnel are troublesome in the feeding and discharging process, and welding slag basically falls into the lower part of the processing area after being sputtered to the protective cover, so that the follow-up cleaning operation can be troublesome, and therefore, the application provides a welding device to meet the requirements.

Disclosure of Invention

The utility model aims at providing a welding set, can not avoid producing the welding slag in handling process, finish battery work piece at personnel, the accessible presses control panel, its electric signal can be conveyed to second driving motor, the protection casing can go up and down to handle along with the linkage nature of serial transmission parts such as transmission mobile jib, second lead screw sliding sleeve this moment, still effectively avoid the welding slag to splash when giving the protection under the welded condition, and the welding slag that does not spill then can drop to the deflector along the inside of reserve or processing groove and get into the collection box later, in order to avoid gluing at the deflector, personnel can open the vibrating motor simultaneously when the welding slag drops can, bring portablely for personnel subsequent clearance.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a welding set, includes the main part, the top of main part is provided with adjustment mechanism, and the middle part of main part is provided with adaptation fixture, adaptation fixture's below and periphery are provided with welding slag processing mechanism, top one side of main part is provided with control panel, welding slag processing mechanism includes the deflector, and bottom one side of deflector is provided with vibrating motor, vibrating motor's end intercommunication has the collection box, the peripheral top of deflector is provided with the protection casing, and one side middle part of protection casing is provided with the transmission mobile jib, one side periphery of transmission mobile jib is provided with the second lead screw sliding sleeve, and the one end of transmission mobile jib is provided with the bevel gear subassembly, the one end middle part of bevel gear subassembly is provided with the transmission auxiliary rod, and the one end of transmission auxiliary rod is provided with second driving motor, the corner of protection casing is provided with the carriage.

Preferably, the guide plate is connected with the vibrating motor, and the tail end of the guide plate is communicated with the collecting box. The welding slag which is not splashed out can fall to the guide plate along the reserved area or the inside of the processing groove and then enter the collecting box, so that people can start the vibration motor when the welding slag falls to avoid sticking to the guide plate.

Preferably, the protection cover forms a lifting structure with the sliding frame and the adaptive clamping mechanism through the transmission main rod, the second screw sliding sleeve, the bevel gear assembly, the transmission auxiliary rod, the second driving motor and the rectangular hollow distribution. The protective cover can be lifted along with the linkage of the transmission main rod, the second screw rod sliding sleeve and other series of transmission parts, and welding slag can be effectively prevented from splashing while the protective cover is protected in a welding state.

Preferably, the adjusting mechanism comprises a transmission screw rod, a first driving motor is arranged at one end of the transmission screw rod, a first screw rod sliding sleeve is arranged on the periphery of one side of the transmission screw rod, a telescopic assembly is arranged below the first screw rod sliding sleeve, a welding head is arranged on one side of the tail end of the telescopic assembly, and a protection outer frame is arranged on the periphery of the telescopic assembly.

Preferably, the welding head and the telescopic assembly form a transmission structure through a transmission screw rod, a first driving motor and a first screw rod sliding sleeve, and the circumferential size of the telescopic assembly is smaller than the middle size of the protection outer frame. The first screw rod sliding sleeve can move left and right according to the transmission of the transmission screw rod and the telescopic assembly and the welding head below, so that the welding purpose is achieved, and the protective outer frame at the periphery of the telescopic assembly can enable the welding head to be in the welding head when not in use, so that personnel are prevented from being injured.

Preferably, the adaptation fixture includes the reserve, and the middle part of reserve is provided with the processing platform, the middle part of processing platform distributes and has the processing groove, and the inside one section of processing groove is provided with even dress chassis, the inside both sides of processing groove are provided with reset spring, and reset spring's tip is provided with the holder.

Preferably, the clamping piece and the processing groove form an elastic clamping structure through a return spring, and the processing groove is distributed in a hollow mode. After the battery workpiece is placed in the processing groove, the battery workpiece can be limited and protected by the aid of the reset springs at two sides and the clamping piece in cooperation with the connecting underframe, and large batteries with different diameters and sizes can be fixed according to the elasticity of the reset springs.

In summary, the utility model has the technical effects and advantages that:

1. the utility model has reasonable structure, welding slag can be unavoidably generated in the processing process, after a person finishes a battery workpiece, the person can press the control panel, an electrical signal of the welding slag can be transmitted to the second driving motor, at the moment, the protective cover can lift along with the linkage of a transmission main rod, a second screw rod sliding sleeve and other series of transmission parts, the welding slag can be prevented from splashing while being protected in a welding state, and the welding slag which is not splashed can fall to the guide plate along the reserved area or the inside of the processing groove and then enter the collecting box, so that the person can start the vibration motor when the welding slag falls down, and the subsequent cleaning of the person can be carried out.

2. According to the welding head, the first screw rod sliding sleeve can move left and right according to the transmission belt of the transmission screw rod, the telescopic assembly and the welding head below the telescopic assembly are driven to achieve the welding purpose, and the protective outer frame arranged on the periphery of the telescopic assembly can enable the welding head to be arranged in the welding head when the welding head is not in use, so that personnel are prevented from being injured.

3. According to the utility model, after a person places the battery workpiece in the processing groove, the person can limit and protect the battery workpiece by means of the reset springs at two sides and the clamping piece matched with the connecting underframe, and large batteries with different diameters and sizes can be fixed according to the elasticity of the reset springs, so that the use function of the welding device is increased.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of a welding device;

FIG. 2 is a schematic diagram of an adjustment mechanism of a welding device;

FIG. 3 is a schematic view of the internal structure of a reserved area of the welding device;

FIG. 4 is a schematic view of a part of the welding apparatus shown in FIG. 3 at A;

fig. 5 is a schematic diagram of a slag handling mechanism of the welding device.

In the figure: 1. a main body; 2. an adjusting mechanism; 201. a transmission screw rod; 202. a first driving motor; 203. the first screw rod sliding sleeve; 204. a telescoping assembly; 205. welding head; 206. the outer frame is protected; 3. adapting a clamping mechanism; 301. a reserved area; 302. a processing table; 303. a processing groove; 304. a bottom frame is connected; 305. a return spring; 306. a clamping member; 4. a slag treatment mechanism; 401. a guide plate; 402. a vibration motor; 403. a collection box; 404. a protective cover; 405. a transmission main rod; 406. a second screw rod sliding sleeve; 407. a bevel gear assembly; 408. a transmission auxiliary rod; 409. a second driving motor; 410. a carriage; 5. and a control panel.

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.

Examples: 1-5, a welding device comprises a main body 1, an adjusting mechanism 2 is arranged above the main body 1, an adaptive clamping mechanism 3 is arranged in the middle of the main body 1, a welding slag processing mechanism 4 is arranged below and around the adaptive clamping mechanism 3, a control panel 5 is arranged on one side of the upper side of the main body 1, the adjusting mechanism 2 comprises a transmission screw 201, one end of the transmission screw 201 is provided with a first driving motor 202, one side of the transmission screw 201 is provided with a first screw sliding sleeve 203 at the periphery, a telescopic component 204 is arranged below the first screw sliding sleeve 203, a welding head 205 is arranged on one side of the tail end of the telescopic component 204, a protective outer frame 206 is arranged at the periphery of the telescopic component 204, the welding head 205 and the telescopic component 204 form a transmission structure through the transmission screw 201, the first driving motor 202 and the first screw sliding sleeve 203, the circumferential dimension of the telescopic component 204 is smaller than the middle dimension of the protective outer frame 206, the first screw sliding sleeve 203 can move left and right according to the transmission of the transmission screw 201, the transmission screw 204 and the welding head 205 below are driven by the first screw sliding sleeve 203 so as to achieve the purpose of welding, and the welding head 205 at the periphery of the telescopic component 204 can be prevented from being damaged by personnel in the state; the adaptive clamping mechanism 3 comprises a reserved area 301, a machining table 302 is arranged in the middle of the reserved area 301, machining grooves 303 are distributed in the middle of the machining table 302, a connecting underframe 304 is arranged on one section of the inside of the machining groove 303, reset springs 305 are arranged on two sides of the inside of the machining groove 303, clamping pieces 306 are arranged on the end portions of the reset springs 305, the clamping pieces 306 and the machining groove 303 form an elastic clamping structure, the machining groove 303 is in hollow distribution, after a battery workpiece is placed in the machining groove 303, a person can limit and protect the battery workpiece by means of the reset springs 305 and the clamping pieces 306 on two sides, and large batteries with different diameters can be fixed according to the elasticity of the reset springs 305, so that the use function of the welding device is improved; the welding slag processing mechanism 4 comprises a guide plate 401, wherein one side of the bottom of the guide plate 401 is provided with a vibrating motor 402, the tail end of the vibrating motor 402 is communicated with a collecting box 403, the guide plate 401 is connected with the vibrating motor 402, the tail end of the guide plate 401 is mutually communicated with the collecting box 403, a protective cover 404 is arranged above the periphery of the guide plate 401, the middle part of one side of the protective cover 404 is provided with a transmission main rod 405, the periphery of one side of the transmission main rod 405 is provided with a second screw sliding sleeve 406, one end of the transmission main rod 405 is provided with a bevel gear assembly 407, the middle part of one end of the bevel gear assembly 407 is provided with a transmission auxiliary rod 408, one end of the transmission auxiliary rod 408 is provided with a second driving motor 409, the corner of the protective cover 404 is provided with a sliding frame 410, the protection cover 404 forms a lifting structure with the sliding frame 410 and the adapting clamping mechanism 3 through the transmission main rod 405, the second screw sliding sleeve 406, the bevel gear assembly 407, the transmission auxiliary rod 408, the second driving motor 409, and the protection cover 404 is rectangular hollow and distributed, welding slag is inevitably generated in the processing process, after a person finishes a battery workpiece, the person can press the control panel 5, an electric signal of the control panel can be transmitted to the second driving motor 409, at the moment, the protection cover 404 can lift along with the linkage of series transmission components such as the transmission main rod 405 and the second screw sliding sleeve 406, the welding slag is effectively prevented from splashing while the protection is given in a welding state, and the welding slag which is not splashed falls into the guide plate 401 along the reserved area 301 or the inside of the processing groove 303 and then enters the collecting box 403, so as to avoid being stuck on the guide plate 401, the person can start the vibration motor 402 when the welding slag falls, and the subsequent cleaning of the person is portable.

The working principle of the utility model is as follows:

the first screw rod sliding sleeve 203 can move left and right according to the transmission of the transmission screw rod 201 to drive the telescopic component 204 and the welding head 205 below so as to achieve the purpose of welding, the protective outer frame 206 positioned on the periphery of the telescopic component 204 can enable the welding head 205 to be positioned in the welding head 205 in an unused state, so that personnel are prevented from being hurt, secondly, after the battery workpiece is placed in the processing groove 303, the welding head is limited and protected by the aid of the reset springs 305 on two sides and the clamping pieces 306 in cooperation with the connecting chassis 304, large batteries with different diameters can be fixed according to the elasticity of the reset springs 305, the use function of the welding device is improved, finally welding slag cannot be generated in the processing process, after the personnel finishes the battery workpiece, an electric signal can be transmitted to the second driving motor 409 through pressing the control panel 5, at this time, the protective cover 404 can be lifted along with the linkage of the transmission main rod 405, the second screw rod 406 and other series of transmission components, the welding slag can be effectively prevented from splashing out when the battery workpiece is placed in the welding state, the welding slag can fall into the guide plate 403 along with the inner part of the processing groove 303, and then the welding slag can be prevented from falling into the guide plate 401 to be prevented from falling down to the guide plate 401 when the portable welding slag is opened, and the portable welding slag is prevented from falling down to the guide plate 401 when the personnel is started.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Welding device comprising a main body (1), characterized in that: the welding slag treatment device is characterized in that an adjusting mechanism (2) is arranged above the main body (1), an adapting clamping mechanism (3) is arranged in the middle of the main body (1), a welding slag treatment mechanism (4) is arranged below and around the adapting clamping mechanism (3), a control panel (5) is arranged on one side of the upper portion of the main body (1), the welding slag treatment mechanism (4) comprises a guide plate (401), a vibrating motor (402) is arranged on one side of the bottom of the guide plate (401), a collecting box (403) is communicated with the tail end of the vibrating motor (402), a protective cover (404) is arranged above the periphery of the guide plate (401), a transmission main rod (405) is arranged in the middle of one side of the protective cover (404), a second screw sliding sleeve (406) is arranged on the periphery of one side of the transmission main rod (405), a bevel gear component (407) is arranged at one end of the transmission main rod (405), a transmission auxiliary rod (408) is arranged in the middle of one end of the bevel gear component (407), a second driving motor (409) is arranged at one end of the transmission auxiliary rod (408), and a corner of the protective cover (410) is provided with a sliding frame (410).

2. A welding device as defined in claim 1, wherein: the guide plate (401) is connected with the vibrating motor (402), and the tail end of the guide plate (401) is communicated with the collecting box (403).

3. A welding device as defined in claim 1, wherein: the protection cover (404) forms a lifting structure with the sliding frame (410) and the adaptive clamping mechanism (3) through the transmission main rod (405), the second screw sliding sleeve (406), the bevel gear component (407), the transmission auxiliary rod (408), the second driving motor (409), and the protection cover (404) is in rectangular hollow distribution.

4. A welding device as defined in claim 1, wherein: the adjusting mechanism (2) comprises a transmission screw rod (201), a first driving motor (202) is arranged at one end of the transmission screw rod (201), a first screw rod sliding sleeve (203) is arranged on the periphery of one side of the transmission screw rod (201), a telescopic component (204) is arranged below the first screw rod sliding sleeve (203), a welding head (205) is arranged on one side of the tail end of the telescopic component (204), and a protection outer frame (206) is arranged on the periphery of the telescopic component (204).

5. A welding device as defined in claim 4, wherein: the welding head (205) and the telescopic component (204) form a transmission structure through a transmission screw rod (201), a first driving motor (202) and a first screw rod sliding sleeve (203), and the circumferential size of the telescopic component (204) is smaller than the middle size of the protection outer frame (206).

6. A welding device as defined in claim 1, wherein: the adaptation fixture (3) is including reserve district (301), and the middle part of reserve district (301) is provided with processing platform (302), the middle part of processing platform (302) distributes has processing groove (303), and the inside one section of processing groove (303) is provided with even dress chassis (304), the inside both sides of processing groove (303) are provided with reset spring (305), and the tip of reset spring (305) is provided with clamping piece (306).

7. A welding device as defined in claim 6, wherein: the clamping piece (306), the clamping piece (306) and the processing groove (303) form an elastic clamping structure through the reset spring (305), and the processing groove (303) is distributed in a hollow mode.