Polymer battery tab slicking device

Abstract

The utility model belongs to the technical field of battery manufacturing equipment, and particularly relates to a polymer battery tab slicking device which comprises a slicking mechanism, a driving mechanism and an adjustable battery placing table, the adjustable battery placing table is used for placing the polymer battery; the driving mechanism is connected with the strike-off mechanism, the driving mechanism is used for enabling the strike-off mechanism to move according to a set route, and the strike-off mechanism is used for strike-off the tabs. The adjustable battery placing table is adaptive to various types of polymer batteries, so that the flatness and angle precision of the battery tabs are achieved, the working efficiency is improved, the labor intensity of workers is reduced, the tabs are automatically stricken off under the condition that the flatness of the battery tabs is ensured, the quality of the tabs after shaping and the production efficiency are improved, and the subsequent cutting precision is ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of battery manufacturing equipment, and in particular relates to a polymer battery tab scraping device. Background Art

[0002] After the battery for experimental research and development is manufactured, the tabs are usually wrinkled, bent, and uneven. Direct cutting at this time will cause errors and have a negative impact on subsequent work. Therefore, it is necessary to add a scraping step before cutting to make the tabs meet the standards required for experimental research and development during cutting. At present, the staff of experimental research and development positions manually scrape the battery tabs, which is not only inefficient but also has high work intensity. Utility Model Content

[0003] The utility model aims to provide a polymer battery tab scraping device to solve the problems existing in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a polymer battery tab scraping device, comprising a scraping mechanism, a driving mechanism and an adjustable battery placement table;

[0005] The adjustable battery placement table is used to place the polymer battery; the driving mechanism is connected to the scraping mechanism, the driving mechanism is used to move the scraping mechanism along a set route, and the scraping mechanism is used to scrape the pole ear.

[0006] Preferably, the driving mechanism includes a horizontal driving cylinder, a cylinder connecting plate and a vertical driving cylinder, the horizontal driving cylinder is installed on the main body base and is located on one side of the lower scraper, and the vertical driving cylinder is connected to the piston rod of the horizontal driving cylinder through the cylinder connecting plate.

[0007] Preferably, the scraping mechanism comprises a pair of upper scrapers, a lower scraper and an upper scraper mounting seat, the pair of upper scrapers are mounted on the upper scraper mounting seat, the lower scraper is mounted on the main body base, and the upper scraper mounting seat is fixed on the piston rod of the driving cylinder.

[0008] Preferably, the adjustable battery platform comprises a lifting support, a battery placement plate and a pair of limit blocks, the pair of limit blocks are mounted on the battery placement plate, the battery placement plate is mounted on the lifting support, and the lifting support is mounted on the main body base.

[0009] Preferably, the pair of limit blocks are respectively provided with adjustment slots, and the distance between the limit blocks is adjustable to accommodate batteries of different widths.

[0010] Preferably, the lifting support is provided with a fixing hole, connected to the lower plate of the main base, and the side of the lifting support is provided with an adjusting bolt, and the height of the lifting support is controlled by the adjusting bolt.

[0011] The beneficial effects of the utility model are as follows: the adjustable battery placing table can be adapted to various types of polymer batteries, so that the battery tabs can achieve flatness and angle accuracy. While ensuring the flatness of the battery tabs, the work efficiency is improved, the manual labor intensity is reduced, and the automatic flattening of the tabs is realized, thereby improving the quality of the tabs after shaping and the efficiency of production, and ensuring the accuracy of subsequent cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 It is a three-dimensional diagram of the main body base in the utility model;

[0014] Figure 3 It is a three-dimensional diagram of the adjustable battery placement table in the utility model;

[0015] Figure 4 It is a three-dimensional diagram of the driving mechanism in the utility model;

[0016] Figure 5 It is a three-dimensional diagram of the scraping mechanism in the utility model;

[0017] The numbers in the figure represent the corresponding parts names:

[0018] 1. Main body base; 21. Lifting support; 22. Limit block; 23. Battery placement plate; 31. Horizontal drive cylinder; 32. Cylinder connecting plate; 33. Vertical drive cylinder; 41. Upper scraper mounting seat; 42. Upper scraper (right); 43. Upper scraper (left); 44. Lower scraper. DETAILED DESCRIPTION

[0019] The specific implementation of the utility model is described in detail below with reference to the accompanying drawings and preferred embodiments.

[0020] like Figure 1-5 As shown, the utility model discloses a polymer battery tab scraping device, which is used for scraping the battery tabs of polymer batteries with specifications ranging from 35 to 180 mm in length, 30 to 130 mm in width, and 2 to 15 mm in height, and comprises: a main body base, a scraping mechanism, a driving mechanism, and an adjustable battery stand; the scraping mechanism comprises an upper scraper mounting seat 41, an upper scraper (right) 42, an upper scraper (left) 43, and a lower scraper 44; the upper scraper (right) 42 and the upper scraper (left) 43 are connected to the upper scraper mounting seat 41; the upper scraper mounting seat 41 is mounted on a driving cylinder (vertical) 33, and is used for scraping the battery tabs.

[0021] In this embodiment, the main body base is made of insulating material, the upper plate is provided with a mounting hole for the drive cylinder (horizontal) 31, the side plate is provided with a mounting hole for the lower scraper 44, and the lower plate is provided with a mounting hole for an adjustable battery stand.

[0022] In this embodiment, the battery is limited by an adjustable battery placement table, and the driving device drives the upper scraper (right) 42 and the upper scraper (left) 43 to scrape the pole ears of the polymer battery flat, thereby solving the problem of errors in subsequent cutting work caused by uneven battery pole ears.

[0023] In this embodiment, the lower scraper 44 is fixed on the main body base, and cooperates with the upper scraper (right) 41 and the upper scraper (left) 42 to scrape the battery tabs flat.

[0024] In this embodiment, the driving cylinder (horizontal) 31 is fixed to the main body base from the top surface, the cylinder connecting plate 32 is connected to the driving cylinder (horizontal) 31, and the driving cylinder (vertical) 33 is fixed to the cylinder connecting plate from the top surface.

[0025] In this embodiment, the adjustable battery platform is placed on the main base 1. Specifically, a fixing hole is provided on the lifting support 21, which is connected to the lower plate of the main base 1. An adjusting bolt is provided on the side of the lifting support 21, and the height of the lifting support 21 is controlled by the adjusting bolt.

[0026] In this embodiment, the height of the lifting base 21 is adjusted in combination with the position of the polymer battery ear for initial positioning, the polymer battery is placed on the battery placement plate 23 for secondary positioning, and the limit block 22 is adjusted to fix the position of the polymer battery; the switch (not shown in the figure) is started, and the cylinder (vertical) 33 is driven to drive the upper scraper (right) 42 and the upper scraper (left) 43 to press down to the lower scraper 44 to press the battery ear, and then the cylinder (horizontal) 31 is driven to drive the upper scraper (right) 42 and the upper scraper (left) 43 to move horizontally to the specified working position, and the upper scraper can complete the flattening of the battery ear through its reciprocating motion.

[0027] In this embodiment, after finishing the flattening of a battery, the height of the lifting support 21 and the position of the limit block 22 can be adjusted to adapt to the specifications of the new type of polymer battery.

[0028] It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the utility model, and these improvements and modifications should also be regarded as the protection scope of the utility model.

Claims

1. A polymer battery tab flattening device, characterized in that: It includes a scraping mechanism, a driving mechanism and an adjustable battery placement table; The adjustable battery placement table is used to place the polymer battery; the driving mechanism is connected to the scraping mechanism, the driving mechanism is used to make the scraping mechanism move along a set route, and the scraping mechanism is used to scrape the tabs flat; The driving mechanism comprises a horizontal driving cylinder, a cylinder connecting plate and a vertical driving cylinder, wherein the horizontal driving cylinder is mounted on the main body base and located on one side of the lower scraper, and the vertical driving cylinder is connected to the piston rod of the horizontal driving cylinder through the cylinder connecting plate; The scraping mechanism comprises a pair of upper scrapers, a lower scraper and an upper scraper mounting seat, wherein the pair of upper scrapers are mounted on the upper scraper mounting seat, the lower scraper is mounted on the main body base, and the upper scraper mounting seat is fixed on the piston rod of the driving cylinder; The adjustable battery placement table includes a lifting support, a battery placement plate and a pair of limit blocks, wherein the pair of limit blocks are mounted on the battery placement plate, the battery placement plate is mounted on the lifting support, and the lifting support is mounted on the main body base.

2. The polymer battery tab flattening device according to claim 1, characterized in that: The pair of limit blocks are respectively provided with adjustment slots, and the distance between the limit blocks can be adjusted to accommodate batteries of different widths.

3. The polymer battery tab flattening device according to claim 1, characterized in that: The lifting support is provided with a fixing hole, which is connected to the lower plate of the main base. The side of the lifting support is provided with an adjusting bolt, and the height of the lifting support is controlled by the adjusting bolt.

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