Aluminum shell battery ultrasonic welding machine with rack structure

Abstract

The utility model discloses an aluminum shell battery ultrasonic welding machine with a rack structure, and relates to the technical field of ultrasonic welding machines, the aluminum shell battery ultrasonic welding machine comprises a working platform, a rack is fixedly installed above the working platform, an ultrasonic generator is fixedly installed outside the working platform, an adjusting mechanism is arranged on the top surface of the working platform, and the adjusting mechanism is fixedly installed on the rack. The adjusting mechanism comprises a fixing plate fixed to the working platform, the top face of the fixing plate is slidably connected with a middle plate, the top face of the middle plate is slidably connected with a bearing plate, and a first electric push rod and a second electric push rod are fixedly installed on the outer surface of the fixing plate and the outer surface of the middle plate correspondingly. Through the arrangement of the fixing plate, the middle plate and the bearing plate, the device can conveniently and automatically move a welding part, so that the position of the welding part is rapidly adjusted, the risk that workers are scalded due to manual adjustment of the welding part is reduced, and the welding operation efficiency of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to ultrasonic welding machine technical field, specifically is aluminium case battery ultrasonic welding machine with rack structure. BACKGROUND

[0002] The working principle of ultrasonic welding is to transmit energy to the joint surface of aluminum shell or other thermoplastic materials through high-frequency mechanical vibration, so that it is rapidly heated to the melting point, thereby realizing welding. This welding method is fast and efficient, and does not pollute the environment, so it has been widely used in modern industrial production.

[0003] According to the patent number CN215200134U, an aluminum shell battery ultrasonic welding machine rack is disclosed, which comprises a workbench, a plurality of support columns are installed on the lower surface of the workbench, a telescopic column is installed on the lower surface of the support column, a rotating rod is installed on one surface of the support column, a rod handle is installed on one surface of the rotating rod, and a rotating gear is installed on the other surface.

[0004] The above-mentioned scheme is convenient to adjust the height of the telescopic column during implementation, and is convenient to adjust the workbench to be flat, thereby increasing the stability of the welding machine. However, the above-mentioned scheme is inconvenient to quickly adjust the position of the welding part during implementation, which affects the work efficiency of welding. Therefore, we provide an aluminum shell battery ultrasonic welding machine with rack structure to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an aluminum shell battery ultrasonic welding machine with rack structure to solve the problems in the prior art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an aluminum shell battery ultrasonic welding machine with rack structure, comprising a work platform, comprising a work platform, characterized by: a rack is fixedly installed above the work platform, an ultrasonic generator is fixedly installed outside the work platform, an adjusting mechanism is arranged on the top surface of the work platform, the adjusting mechanism comprises a fixed plate fixed with the work platform, a middle plate is slidably connected to the top surface of the fixed plate, a bearing plate is slidably connected to the top surface of the middle plate, electric push rods one and two are fixedly installed on the outer surfaces of the fixed plate and the middle plate respectively, a group of limiting strips are fixedly connected to the top surfaces of the fixed plate and the middle plate, and a group of limiting grooves are formed in the bottom surfaces of the middle plate and the bearing plate.

[0007] Preferably, the telescopic end of the electric push rod one is fixedly connected with a connecting plate one, the connecting plate one is fixedly connected with the middle plate, and the connecting plate one drives the middle plate to slide.

[0008] Preferably, the outer surface of the fixed plate is fixedly connected with a limiting plate one, the telescopic end of the electric push rod one penetrates through the limiting plate one and is slidably connected with the limiting plate one, and the limiting plate one can provide stable support for the operation of the electric push rod one.

[0009] Preferably, the telescopic end of the electric push rod two is fixedly connected with a connecting plate two, the connecting plate two is fixedly connected with the bearing plate, and the connecting plate two plays a role of driving the bearing plate to slide.

[0010] Preferably, the outer surface of the intermediate plate is fixedly connected with a limiting plate two, the telescopic end of the electric push rod two penetrates through the limiting plate two and is slidably connected with the limiting plate two, and the limiting plate two can provide stable support for the operation of the electric push rod two.

[0011] Preferably, the top surface of the bearing plate is provided with a sliding groove, the sliding groove is slidably connected with two moving blocks, the top surface of each moving block is fixedly connected with a clamping plate, and the clamping plate plays a role of clamping the welding piece.

[0012] Preferably, the sliding groove is rotatably connected with a bidirectional screw rod, the bidirectional screw rod is threadedly connected with the moving blocks, the sliding groove is fixedly connected with a supporting rod, the supporting rod is slidably connected with the moving blocks, and the bidirectional screw rod can drive the two moving blocks to move close to or away from each other.

[0013] Preferably, the inside of the rack is fixedly installed with a control operation assembly, a hydraulic push rod and a transducer, and the bottom end of the transducer is fixedly installed with a welding nozzle.

[0014] Compared with the prior art, the application has the following beneficial effects:

[0015] 1. The device is convenient for automatically moving the welding piece, thereby quickly adjusting the position of the welding piece, reducing the risk of being scalded by manually adjusting the welding piece by the worker, and improving the efficiency of the device in welding operation.

[0016] 2. The limiting strip and the limiting groove can effectively improve the connection stability between the fixed plate, the intermediate plate and the bearing plate, so that the device can stably bear the welding piece when adjusting the position of the aluminum shell battery.

[0017] 3. The device can stably clamp welding pieces of different sizes, facilitate the device to process welding pieces of different sizes, and improve the applicability of the device. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure schematic view of the application.

[0019] Figure 2 Part structure diagram of the utility model;

[0020] Figure 3 Part structure diagram of the utility model adjusting mechanism;

[0021] Figure 4 Part structure explosion drawing of the utility model adjusting mechanism;

[0022] Figure 5 Part structure diagram of the utility model Figure 3 A part structure of the utility model

[0023] Mark in the drawing: 1, operation platform;2, rack;3, ultrasonic generator;

[0024] 4, adjusting mechanism;401, fixed plate;402, intermediate plate;403, bearing plate;404, electric push rod one;405, electric push rod two;406, limit strip;407, limit groove;408, connecting plate one;409, limit plate one;410, connecting plate two;411, limit plate two;412, moving block;413, clamping plate;414, two-way screw;415, support rod;

[0025] 5, control operation assembly;6, hydraulic push rod;7, transducer;8, welding nozzle. Specific implementation

[0026] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] The utility model provides a kind of technical scheme of ultrasonic welding machine of aluminium shell battery with rack structure.

[0028] As Figures 1-5 Shown, including operation platform 1, including operation platform 1, it is characterized in that: the upper portion of operation platform 1 is fixedly installed with rack 2, the outside of operation platform 1 is fixedly installed with ultrasonic generator 3, rack 2 is as the basis of welding machine, can provide support for the installation and use of each component, ultrasonic generator 3 can convert power frequency 50 hertz power into high frequency, for example, 20 kilohertz high-voltage wave using electronic circuit, provide original energy for welding, electrical components involved in the present application are prior art, will not be too much repetition on its installation mode and working principle.

[0029] The inside of the rack 2 is fixedly provided with a control operation assembly 5, a hydraulic push rod 6 and a transducer 7, the bottom end of the transducer 7 is fixedly provided with a welding nozzle 8, the control operation assembly 5 comprises an automatic / manual switching button, a welding time adjusting knob, a solidification time adjusting knob, a time delay adjusting knob, a speed adjusting key and the like, can accurately adjust the operation process of the welding machine, ensure the precision of welding, the hydraulic push rod 6 can adjust the height of the welding nozzle 8, thereby facilitating the device to perform welding work, the hydraulic push rod 6 can also provide support for the rack 2, and play a role in connecting the work platform 1 and the rack 2, the transducer 7 can convert the high-voltage electric wave generated by the ultrasonic generator 3 into mechanical vibration, after transmission and amplification, and through the welding nozzle 8 to the processing surface, providing heat energy for the welding process.

[0030] The top surface of the work platform 1 is provided with an adjusting mechanism 4, the adjusting mechanism 4 comprises a fixed plate 401 fixedly connected with the work platform 1, the top surface of the fixed plate 401 is slidably connected with an intermediate plate 402, and the top surface of the intermediate plate 402 is slidably connected with a bearing plate 403, through the arrangement of the fixed plate 401, the intermediate plate 402 and the bearing plate 403, the device can automatically move the welded part, thereby quickly adjusting the position of the welded part, reducing the risk of being scalded by manually adjusting the welded part by the worker, and improving the welding efficiency.

[0031] The top surfaces of the fixed plate 401 and the intermediate plate 402 are fixedly connected with a group of limiting strips 406, the bottom surfaces of the intermediate plate 402 and the bearing plate 403 are provided with a group of limiting grooves 407, each limiting strip 406 is slidably arranged in the corresponding limiting groove 407, and the limiting strip 406 and the limiting groove 407 are designed in a cross shape, which can effectively improve the connection stability between the fixed plate 401, the intermediate plate 402 and the bearing plate 403, so that the device can stably bear the welded part when adjusting the position of the aluminum shell battery.

[0032] The top surface of the bearing plate 403 is provided with a sliding groove, the inside of the sliding groove is slidably connected with two moving blocks 412, the top surface of each moving block 412 is fixedly connected with a clamping plate 413, through the arrangement of the two groups of moving blocks 412 and clamping plates 413, the welded part placed on the top surface of the bearing plate 403 can be stably clamped, thereby facilitating the subsequent device to perform welding work.

[0033] The inside of the sliding groove is rotatably connected with a bidirectional screw rod 414, the bidirectional screw rod 414 is threadedly connected with the moving block 412, the inside of the bearing plate 403 is provided with a servo motor, the bidirectional screw rod 414 is fixedly connected with the output shaft of the servo motor, the servo motor is started to drive the bidirectional screw rod 414 to rotate, the two ends of the bidirectional screw rod 414 are provided with opposite rotating threads, when the bidirectional screw rod 414 rotates, the two moving blocks 412 can slide towards each other, thereby the clamping plate 413 clamps the welded part, thereby facilitating the device to process aluminum shell batteries of different sizes.

[0034] The support rod 415 is fixedly connected inside the sliding groove, and the support rod 415 is in sliding connection with the moving block 412. The support rod 415 can limit and support the sliding of the moving block 412 to a certain extent, improve the stability of the sliding of the moving block 412 inside the sliding groove, and enable the clamping plate 413 to stably clamp the aluminum shell battery.

[0035] The outer surface of the fixed plate 401 and the intermediate plate 402 is fixedly installed with the electric push rod one 404 and the electric push rod two 405, respectively. The electric push rod one 404 and the electric push rod two 405 can adjust the position of the bearing plate 403 according to the welding needs, so as to change the position of the welding piece, facilitate the welding operation of the device, and the fixed plate 401 should be installed according to the actual adjustment needs to ensure that the welding piece clamped on the bearing plate 403 can always be within the welding range of the device.

[0036] The telescopic end of the electric push rod one 404 is fixedly connected with the connecting plate one 408, the connecting plate one 408 is fixedly connected with the intermediate plate 402, the outer surface of the fixed plate 401 is fixedly connected with the limiting plate one 409, the telescopic end of the electric push rod one 404 penetrates through the limiting plate one 409 and is in sliding connection with the limiting plate one 409. When the electric push rod one 404 is telescopic, the intermediate plate 402 can be driven by the connecting plate one 408 to slide on the top surface of the fixed plate 401, so as to change the relative position of the bearing plate 403. The connecting plate one 408 is in sliding connection with the fixed plate 401, and the fixed plate 401 also provides support for the movement of the connecting plate one 408. The limiting plate one 409 can provide stable support for the movement of the telescopic end of the electric push rod one 404.

[0037] The telescopic end of the electric push rod two 405 is fixedly connected with the connecting plate two 410, the connecting plate two 410 is fixedly connected with the bearing plate 403, the outer surface of the intermediate plate 402 is fixedly connected with the limiting plate two 411, the telescopic end of the electric push rod two 405 penetrates through the limiting plate two 411 and is in sliding connection with the limiting plate two 411. The electric push rod two 405 can drive the bearing plate 403 to slide on the top surface of the intermediate plate 402 through the connecting plate two 410, so as to adjust the position of the bearing plate 403 again, so that the welding piece carried on the bearing plate 403 can be adjusted in a large range. The electric push rod two 405 should avoid blocking the limiting strip 406 and the limiting groove 407 on the top surface of the fixed plate 401 during installation, so as to ensure that the intermediate plate 402 can normally slide on the top surface of the fixed plate 401.

[0038] Working principle: the worker uses the device, first need to carry out welding aluminum shell battery placed in the bearing plate 403, then start the bearing plate 403 inside the installation servo motor, servo motor start can drive the bidirectional screw rod 414 rotation, so that two clamping plate 413 on the welding piece clamping, then according to the need for welding position control electric push rod one 404 and electric push rod two 405 start, electric push rod one 404 start can through the connecting plate one 408 drive the middle plate 402 sliding, electric push rod two 405 start can through the connecting plate two 410 drive bearing plate 403 sliding, so as to adjust the position of the welding piece, until the adjustment is completed, then through the hydraulic push rod 6 adjustment height of welding nozzle 8, then start the ultrasonic generator 3, transducer 7 and welding nozzle 8 can be welded on aluminum shell battery work.

[0039] It is obvious to a person skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims.

Claims

1. An ultrasonic welding machine for aluminum can batteries with a rack structure, characterized in that: Including the work platform (1), it is characterized by that: the work platform (1) is fixedly installed with the rack (2) on top, the work platform (1) is fixedly installed with the ultrasonic generator (3) outside, the top of the work platform (1) is provided with adjusting mechanism (4); The adjusting mechanism (4) includes the fixed plate (401) fixed with the work platform (1), the top of the fixed plate (401) is slidably connected with the intermediate plate (402), the top of the intermediate plate (402) is slidably connected with the bearing plate (403), the outer surfaces of the fixed plate (401) and the intermediate plate (402) are fixedly installed with the electric push rod one (404) and the electric push rod two (405) respectively, the top surfaces of the fixed plate (401) and the intermediate plate (402) are fixedly connected with a group of limiting strips (406), the bottom surfaces of the intermediate plate (402) and the bearing plate (403) are provided with a group of limiting grooves (407).

2. The ultrasonic welding machine for aluminum shell battery with rack structure according to claim 1, characterized in that: The telescopic end of the electric push rod one (404) is fixedly connected with the connecting plate one (408), and the connecting plate one (408) is fixedly connected with the intermediate plate (402).

3. The ultrasonic welding machine for aluminum shell battery with rack structure according to claim 1, characterized in that: The outer surface of the fixed plate (401) is fixedly connected with the limiting plate one (409), and the telescopic end of the electric push rod one (404) penetrates through the limiting plate one (409) and is slidably connected with the limiting plate one (409).

4. The ultrasonic welding machine for aluminum shell battery with rack structure according to claim 1, characterized in that: The telescopic end of the electric push rod two (405) is fixedly connected with the connecting plate two (410), and the connecting plate two (410) is fixedly connected with the bearing plate (403).

5. The ultrasonic welding machine for aluminum shell battery with rack structure according to claim 1, characterized in that: The outer surface of the intermediate plate (402) is fixedly connected with the limiting plate two (411), and the telescopic end of the electric push rod two (405) penetrates through the limiting plate two (411) and is slidably connected with the limiting plate two (411).

6. The ultrasonic welding machine for aluminum shell batteries with gantry structure according to claim 1, characterized in that: The top of the bearing plate (403) is provided with a sliding groove, and the inside of the sliding groove is slidably connected with two moving blocks (412), and the top of each moving block (412) is fixedly connected with a clamping plate (413).

7. The ultrasonic welding machine for aluminum shell batteries with gantry structure according to claim 6, characterized in that: The inside of the sliding groove is rotatably connected with a bidirectional screw rod (414), the bidirectional screw rod (414) is threadedly connected with the moving block (412), the inside of the sliding groove is fixedly connected with a supporting rod (415), and the supporting rod (415) is slidably connected with the moving block (412).

8. The ultrasonic welding machine for aluminum shell battery with rack structure according to claim 1, characterized in that: The inside of the rack (2) is fixedly installed with a control operation assembly (5), a hydraulic push rod (6) and a transducer (7), and the bottom end of the transducer (7) is fixedly installed with a welding nozzle (8).

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