Machine for automatically loading battery cell into shell

Abstract

The utility model relates to the technical field of processing equipment, in particular to a machine for automatically loading a battery cell into a shell, which improves the accuracy of loading the battery cell into the shell and improves the working efficiency. Comprising a frame body and two sets of guiding pieces, and the two sets of guiding pieces are slidably installed on the outer side wall of the frame body; the device further comprises a moving device, a positioning device, a conveying device, two first air cylinders, a push plate and a second air cylinder, the two first air cylinders are installed on the outer side wall of the frame body, the moving ends of the two first air cylinders are connected with the outer side walls of the two guide pieces correspondingly, the second air cylinder is installed on the outer side wall of the frame body, and the push plate is installed at the moving end of the second air cylinder. The frame body is mounted on the moving device, the moving device is used for driving the frame body to move, the positioning device is arranged on the side of the frame body and used for fixing a shell, and the conveying device is arranged on the side of the frame body and used for feeding and conveying battery cells.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of processing equipment, in particular to a kind of automatic shell machine of battery cell. BACKGROUND

[0002] Battery cell is the core component of lithium ion battery, and its production efficiency and quality directly affect the performance and cost of the entire battery pack. In the production process of battery cell, the traditional battery cell shell operation mostly relies on manual operation, which is not only inefficient but also has safety hazards. Therefore, the automatic battery cell shell machine emerges as the times require.

[0003] For example, the prior art patent with the authorization announcement number CN213340442U, the battery cell shell automatic pressing tool, including tool body, tool body includes base, backboard, shell positioning mechanism and battery cell pressing mechanism;The shell positioning mechanism includes a shell support plate arranged on the base, two left and right symmetrical shell clamps arranged on the backboard, one side of the clamp is fixedly arranged, and the other side of the clamp is arranged transversely;Two shell clamps and shell support plate are arranged correspondingly.

[0004] However, it is found that the device is not convenient for automatic feeding and shell assembly of battery cell, which increases the complexity of manual operation and reduces the processing efficiency. UTILITY MODEL CONTENT

[0005] To solve the above technical problems, the utility model provides an automatic battery cell shell machine that improves the accuracy of battery cell shell and improves work efficiency.

[0006] The utility model discloses a kind of automatic shell machine of battery cell, including frame and two groups of guide pieces, two groups of guide pieces are slidably installed on the outer side wall of frame;It also includes moving device, positioning device, conveying device, two groups of first air cylinder, push plate and second air cylinder, two groups of first air cylinder are installed on the outer side wall of frame, the moving end of two groups of first air cylinder is connected with the outer side wall of two groups of guide pieces respectively, second air cylinder is installed on the outer side wall of frame, push plate is installed on the moving end of second air cylinder, frame is installed on moving device, moving device is used to drive frame to move position, positioning device is arranged in the side of frame, and positioning device is used to fix shell body, conveying device is arranged in the side of frame, and conveying device is used to feed battery cell;Battery cell is fed to the side of frame by conveying device, then frame is moved position by moving device, so that two groups of guide pieces move to the two sides of battery cell, then two groups of first air cylinder drive two groups of guide pieces to move mutually close, so that the two sides of battery cell are embedded in two groups of guide pieces, then moving device moves frame to the side of shell body, and makes two groups of guide pieces correspond to the opening position of shell body, then push plate pushes battery cell into shell body by second air cylinder pushing push plate to move, the movement of battery cell is guided by guide piece, the accuracy of battery cell shell is improved, and work efficiency is improved.

[0007] Preferably, the moving device comprises a driving device, a power device, a lifting device, a base, a rotating table, a support arm, a guide slot and a support, the base is horizontally slidingly installed on the guide slot through the driving device, the support is arranged on the outer side wall of the guide slot, the rotating table is rotatably installed on the base through the power device, the support arm passes through the inside of the rotating table upward and downward through the lifting device, and the bottom end of the support arm is connected with the outer side wall of the frame body; the base is driven to horizontally slide through the driving device, the base drives the battery cell to horizontally move and convey, the support arm is driven to move upward and downward through the lifting device, thereby improving the convenience of picking up the battery cell by the two groups of guide members, and the rotating table is driven to rotate through the power device, thereby driving the frame body to horizontally rotate, and improving the convenience of controlling and adjusting the orientation of the battery cell.

[0008] Preferably, the lifting device comprises a rack, a first gear and a first motor, the rack is arranged on the outer side wall of the support arm, the first gear is rotatably installed on the outer side wall of the rotating table, the first gear is engaged with the rack, the first motor is installed on the outer side wall of the rotating table, and the output end of the first motor is connected with the first gear; the first gear is driven to rotate through the first motor, the support arm is driven to move upward and downward through the engagement between the first gear and the rack.

[0009] Preferably, the power device comprises a gear ring, a second gear and a second motor, the gear ring is installed on the outer side wall of the rotating table, the second gear is rotatably installed on the outer side wall of the base, the second gear is engaged with the gear ring, the second motor is installed on the outer side wall of the base, and the output end of the second motor is connected with the second gear; the second gear is driven to rotate through the second motor, and the rotating table is driven to rotate through the gear ring.

[0010] Preferably, the driving device comprises a lead screw and a third motor, the lead screw is rotatably installed on the inner side wall of the guide slot, the base is screwedly installed on the lead screw, the third motor is installed on the outer side wall of the guide slot, and the output end of the third motor is connected with the lead screw; the lead screw is driven to rotate through the third motor, and the base is driven to move horizontally.

[0011] Preferably, the conveying device comprises an electric conveying belt and a plurality of positioning tables, and the plurality of positioning tables are arranged on the outer side wall of the electric conveying belt; the battery cell is placed on the positioning table, the electric conveying belt drives the plurality of positioning tables to move after rotation, thereby conveying the battery cell by the plurality of positioning tables.

[0012] Preferably, the positioning device comprises a pneumatic clamp, and the pneumatic clamp is arranged on the side of the frame body; the shell is clamped and fixed on the pneumatic clamp, thereby improving the operation convenience of the installation of the battery cell and the shell.

[0013] Compared with the prior art, the beneficial effects of the utility model are that: through the conveying device, the battery cell is conveyed to the side of the frame body, then the frame body is moved by the moving device, two groups of guide pieces are moved to the two sides of the battery cell, then the two groups of guide pieces are moved to each other by the two groups of first air cylinders, the two sides of the battery cell are embedded in the two groups of guide pieces, then the moving device moves the frame body to the side of the shell, and the two groups of guide pieces correspond to the opening position of the shell, then the second air cylinder pushes the moving plate to move, the moving plate pushes the battery cell into the shell, the movement of the battery cell is guided by the guide piece, the accuracy of the battery cell into the shell is improved, and the work efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is the axonometric structure schematic diagram of the utility model;

[0015] Figure 2 is the axonometric local structure schematic diagram of the moving plate and the second air cylinder etc.

[0016] Figure 3 is the axonometric local structure schematic diagram of the base and the rotating table etc.

[0017] Figure 4 is the axonometric structure schematic diagram of the base and the guide groove etc.

[0018] Figure 5 is the axonometric structure schematic diagram of the electric conveying belt and the positioning table etc.

[0019] Markings in the drawings: 1, frame body;2, guide piece;3, first air cylinder;4, moving plate;5, second air cylinder;6, base;7, rotating table;8, support arm;9, guide groove;10, support;11, rack;12, first gear;13, first motor;14, tooth ring;15, second gear;16, second motor;17, lead screw;18, third motor;19, electric conveying belt;20, positioning table;21, pneumatic clamp. DETAILED DESCRIPTION

[0020] In order to facilitate understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be realized in many different forms, and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0021] Embodiment 1

[0022] As Figures 1 to 5The utility model discloses an automatic shell entering machine of electric core, including frame body 1 and two groups of guide 2, two groups of guide 2 are all slidingly installed on the lateral wall of frame body 1, still include moving device, positioning device, conveying device, two groups of first cylinder 3, push plate 4 and second cylinder 5, two groups of first cylinder 3 are all installed on the lateral wall of frame body 1, and the moving end of two groups of first cylinder 3 is connected with the lateral wall of two groups of guide 2 respectively, and second cylinder 5 is installed on the lateral wall of frame body 1, and push plate 4 is installed on the moving end of second cylinder 5, and frame body 1 is installed on moving device, and moving device is used to drive frame body 1 to move position, and positioning device is arranged in the side of frame body 1, and positioning device is used to fix shell body, and conveying device is arranged in the side of frame body 1, and conveying device is used to feed and convey electric core,

[0023] As shown in Figure 3 The moving device includes a driving device, a power device, a lifting device, a base 6, a rotary table 7, a support arm 8, a guide groove 9 and a support 10, the base 6 is horizontally slidably installed on the guide groove 9 through the driving device, the support 10 is arranged on the lateral wall of the guide groove 9, the rotary table 7 is rotatably installed on the base 6 through the power device, the support arm 8 passes through the inside of the rotary table 7 up and down through the lifting device, and the bottom end of the support arm 8 is connected with the lateral wall of the frame body 1.

[0024] In the embodiment, the electric core is fed and conveyed to the side of the frame body 1 through the conveying device, then the frame body 1 is moved to a position through the moving device, the two groups of guides 2 are moved to the two sides of the electric core, then the two groups of guides 2 are moved close to each other through the two groups of first cylinders 3, the two sides of the electric core are embedded in the two groups of guides 2, then the frame body 1 is moved to the side of the shell body through the moving device, the two groups of guides 2 are corresponded to the opening position of the shell body, then the push plate 4 is moved through the second cylinder 5, the electric core is pushed into the shell body through the push plate 4, the movement of the electric core is guided through the guide 2, the accuracy of the electric core entering the shell is improved, and the working efficiency is improved.

[0025] Embodiment 2

[0026] As shown in Figure 3 The utility model discloses an automatic shell entering machine of electric core, the lifting device includes rack 11, first gear 12 and first motor 13, and rack 11 is arranged on the lateral wall of support arm 8, and first gear 12 is rotatably installed on the lateral wall of rotary table 7, and first gear 12 is engaged with rack 11, and first motor 13 is installed on the lateral wall of rotary table 7, and the output end of first motor 13 is connected with first gear 12.

[0027] As shown in Figure 3As shown in the figure, the power device includes a gear ring 14, a second gear 15 and a second motor 16, the gear ring 14 is mounted on the outer side wall of the rotating table 7, the second gear 15 is rotatably mounted on the outer side wall of the base 6, the second gear 15 is engaged with the gear ring 14, and the second motor 16 is mounted on the outer side wall of the base 6, and the output end of the second motor 16 is connected with the second gear 15;

[0028] As shown in the figure, Figure 3 The driving device includes a lead screw 17 and a third motor 18, the lead screw 17 is rotatably mounted on the inner side wall of the guide groove 9, the base 6 is screw-mounted on the lead screw 17, the third motor 18 is mounted on the outer side wall of the guide groove 9, and the output end of the third motor 18 is connected with the lead screw 17;

[0029] As shown in the figure, Figure 4 The conveying device includes a motorized conveying belt 19 and a plurality of positioning tables 20, and the plurality of positioning tables 20 are arranged on the outer side wall of the motorized conveying belt 19;

[0030] As shown in the figure, Figure 1 The positioning device includes a pneumatic clamp 21, and the pneumatic clamp 21 is arranged on the side of the frame 1;

[0031] In the embodiment, the base 6 is driven to slide horizontally by the driving device, the base 6 drives the battery cell to move horizontally for conveying, the support arm 8 is driven to move up and down by the lifting device, thereby improving the convenience of picking up the battery cell by the two sets of guide pieces 2, the rotating table 7 is driven to rotate by the power device, thereby making the rotating table 7 drive the frame 1 to rotate horizontally, improving the convenience of controlling and adjusting the orientation of the battery cell, and the first gear 12 is driven to rotate by the first motor 13, and the first gear 12 drives the support arm 8 to move up and down by engaging with the rack 11.

[0032] The battery cell automatic shell feeding machine of the utility model, when working, through the conveying device, the battery cell is fed to the side of the frame 1, then the frame 1 is moved by the moving device, the two sets of guide pieces 2 are moved to the two sides of the battery cell, then the two sets of guide pieces 2 are moved to each other by the two sets of first air cylinders 3, the two sides of the battery cell are embedded in the two sets of guide pieces 2, then the moving device moves the frame 1 to the side of the shell, and the two sets of guide pieces 2 correspond to the opening position of the shell, then the second air cylinder 5 pushes the push plate 4 to move, and the push plate 4 pushes the battery cell into the shell.

[0033] The first air cylinder 3, the second air cylinder 5, the first motor 13, the second motor 16, the third motor 18, the motorized conveying belt 19 and the pneumatic clamp 21 of the battery cell automatic shell feeding machine of the utility model are purchased on the market, and the technical personnel in the industry only need to install and operate according to the attached instruction manual, without the creative labor of the technical personnel in the field.

[0034] The above merely is the preferred implementation manner of the present application, and it should be noted that, for the ordinary skilled in the art, without departing from the technical principles of the present application, a number of improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present application.

Claims

1. An automatic cell casing machine, comprising a frame (1) and two sets of guide members (2), the two sets of guide members (2) are slidingly installed on the outer side wall of the frame (1); characterized in that, It also includes a mobile device, a positioning device, a conveying device, two groups of first air cylinders (3), a push plate (4) and a second air cylinder (5), both groups of first air cylinders (3) are installed on the outer side wall of the frame (1), the moving end of the two groups of first air cylinders (3) is connected with the outer side wall of the two groups of guides (2) respectively, the second air cylinder (5) is installed on the outer side wall of the frame (1), the push plate (4) is installed on the moving end of the second air cylinder (5), the frame (1) is installed on the mobile device, the mobile device is used to drive the frame (1) to move position, the positioning device is arranged on the side of the frame (1), the positioning device is used to fix the shell, the conveying device is arranged on the side of the frame (1), and the conveying device is used to feed the shell.

2. The automatic cell casing machine of claim 1, wherein, The mobile device includes a driving device, a power device, a lifting device, a base (6), a rotating table (7), a support arm (8), a guide groove (9) and a support (10), the base (6) is horizontally slidably installed on the guide groove (9) through the driving device, the support (10) is arranged on the outer side wall of the guide groove (9), the rotating table (7) is rotatably installed on the base (6) through the power device, the support arm (8) slides up and down through the rotating table (7) inside through the lifting device, and the bottom end of the support arm (8) is connected with the outer side wall of the frame (1).

3. The automatic cell casing machine of claim 2, wherein, The lifting device includes a rack (11), a first gear (12) and a first motor (13), the rack (11) is arranged on the outer side wall of the support arm (8), the first gear (12) is rotatably installed on the outer side wall of the rotating table (7), the first gear (12) is engaged with the rack (11), and the first motor (13) is installed on the outer side wall of the rotating table (7). The output end of the first motor (13) is connected with the first gear (12).

4. The automatic cell casing machine of claim 2, wherein, The power device includes a gear ring (14), a second gear (15) and a second motor (16), the gear ring (14) is installed on the outer side wall of the rotating table (7), the second gear (15) is rotatably installed on the outer side wall of the base (6), the second gear (15) is engaged with the gear ring (14), and the second motor (16) is installed on the outer side wall of the base (6). The output end of the second motor (16) is connected with the second gear (15).

5. The automatic cell casing machine of claim 2, wherein, The driving device includes a lead screw (17) and a third motor (18), the lead screw (17) is rotatably installed on the inner side wall of the guide groove (9), the base (6) is matched and screwed on the lead screw (17), and the third motor (18) is installed on the outer side wall of the guide groove (9). The output end of the third motor (18) is connected with the lead screw (17).

6. The automatic cell casing machine of claim 1, wherein, The conveying device includes a motorized conveying belt (19) and a plurality of positioning tables (20), and the plurality of positioning tables (20) are arranged on the outer side wall of the motorized conveying belt (19).

7. The automatic cell casing machine of claim 1, wherein, The positioning device includes a pneumatic clamp (21), and the pneumatic clamp (21) is arranged on the side of the frame (1).

Images