Automatic pressing equipment for battery contact piece

Abstract

The utility model belongs to the field of battery contact pieces, in particular relates to automatic pressing equipment for battery contact pieces, and aims to solve the problems that the efficiency of the whole production process is reduced and the production cost is high due to the fact that processed batteries are required to be unloaded and received after the battery contact pieces are pressed and processed in the prior art and the efficiency of the whole production process is reduced due to non-automatic unloading. According to the technical scheme, the device comprises a bottom plate, the top of the bottom plate is rotationally connected with a supporting rotating column through a rotating shaft, a rotating disc is fixedly arranged at the top end of the supporting rotating column, and a plurality of battery cavities are formed in the top side of the rotating disc and used for allowing batteries to be placed in a limited mode; and subsequent pressing processing is facilitated. When the automatic discharging device is used, the effect of automatic discharging can be achieved, the processing efficiency is further enhanced, the receiving barrel can be taken out in a sliding mode, later processing and treatment of batteries are facilitated, the complexity of production preparation and the time cost are prevented from being increased, and the applicability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to battery contact piece technical field especially relates to a kind of automatic pressing equipment of battery contact piece. BACKGROUND

[0002] Battery contact piece pressing equipment is a kind of key automation equipment in battery manufacturing process, mainly for the accurate pressing of battery contact piece (such as positive and negative sheet) and battery tab or battery shell, to ensure the firm connection between contact piece and battery, so as to improve the conductivity, stability and safety of battery;

[0003] The existing, after battery contact piece is pressed, the battery after processing often needs to unload and receive, and non-automatic unloading will reduce the efficiency of the whole production process, and also increase the complexity and time cost of production preparation, reduce applicability;

[0004] For the above problems, the utility model file proposes a kind of automatic pressing equipment of battery contact piece. INVENTION CONTENTS

[0005] The utility model provides a kind of automatic pressing equipment of battery contact piece, solve the existing technology in the existing technology, after battery contact piece is pressed, the battery after processing often needs to unload and receive, and non-automatic unloading will reduce the efficiency of the whole production process, and also increase the complexity and time cost of production preparation, reduce applicability shortcoming.

[0006] The utility model provides the following technical scheme:

[0007] A kind of automatic pressing equipment of battery contact piece, comprising:

[0008] Bottom plate, the top of the bottom plate is rotatably connected with support rotating column by pivot, the top of the support rotating column is fixedly provided with rotary disc, the top side of the rotary disc is provided with a plurality of battery cavities, for battery limiting placement, to facilitate subsequent pressing processing;

[0009] Pressing mechanism when battery contact piece is pressed, this pressing mechanism is arranged on the top of bottom plate for the automatic pressing of battery in battery cavity;

[0010] Unloading mechanism after battery contact piece pressing processing is completed, this unloading mechanism is arranged on the top of bottom plate for the automatic unloading and receiving of battery contact piece after pressing processing.

[0011] In a possible design, the pressing mechanism includes a support plate, a limiting groove, a first motor, a lead screw, a mounting plate, a pneumatic cylinder, a pressing column and a pneumatic suction head. The support plate is fixedly arranged on the top side of the bottom plate. The limiting groove is arranged on one side of the support plate. The first motor is fixedly arranged on one side of the support plate. The output end of the first motor extends to the inside of the limiting groove through one side of the support plate. The output end of the first motor is fixedly connected with one end of the lead screw through a shaft coupling. The other end of the lead screw is rotatably connected with the inner wall of one side of the limiting groove. The outer wall of the lead screw is threadedly connected with a threaded block. The mounting plate is fixedly arranged on one side of the threaded block.

[0012] In a possible design, the pneumatic cylinder is fixedly arranged on the top of the mounting plate. The output end of the pneumatic cylinder extends to the bottom of the mounting plate through the top side of the mounting plate. The pressing column is fixedly arranged on the output end of the pneumatic cylinder, used for pressing the battery contact piece onto the battery, so as to realize automatic fixing and pressing. The pneumatic suction head is arranged on the bottom end of the pressing column, used for automatically sucking the battery contact piece.

[0013] In a possible design, the disengaging mechanism includes a mounting frame, an electric push rod, a driving plate, a moving plate, a moving groove, a receiving cylinder, a sliding block and a sliding groove. A plurality of mounting frames are fixedly arranged on the bottom side of the rotating disc. Each electric push rod is fixedly arranged in the mounting frame. The driving plate is fixedly arranged on the output end of the electric push rod. The moving plate is welded on one side of the driving plate, which is conducive to supporting and controlling the battery in the battery cavity. The moving groove is arranged on the bottom side of the rotating disc, used for limiting sliding of the moving plate and communicating with the battery cavity, so as to facilitate the moving plate to open and realize discharging.

[0014] In a possible design, the sliding groove is arranged on the top side of the bottom plate. The sliding block is slidingly connected in the sliding groove. The receiving cylinder is fixedly arranged on the top side of the sliding block, used for corresponding receiving of the discharged battery, so as to realize collection and processing. The handle is welded on the outer wall of the receiving cylinder.

[0015] In a possible design, the top side of the bottom plate is connected with a support frame through a screw. The top side of the support frame is provided with a through hole. The battery cylinder is limitedly arranged in the through hole. The battery cylinder is used for storing a large number of batteries to be pressed and processed, so as to continuously supply the batteries and improve the pressing efficiency.

[0016] In a possible design, the second motor is fixedly arranged on the top of the bottom plate. The output end of the second motor is fixedly provided with a main gear through a shaft coupling. The outer wall of the support rotating column is fixedly provided with a gear ring engaged with the main gear.

[0017] In the application, when used, first, the operator installs the battery cylinder through the through hole at the top of the support frame, ensures that the battery can continuously fall into the battery cavity of the rotating disc, and since the bottom side of the battery cylinder is close to the surface of the rotating disc, after the battery corresponding to the battery cylinder rotates and is conveyed, the battery in the battery cylinder will naturally drop so as to fall into the corresponding battery cavity behind, when the battery in the battery cylinder is used up, the battery can be conveniently replaced or supplemented, ensures the continuous feeding and efficient operation of the equipment, then the second motor is started, the intermittent rotary motion of the rotating disc is driven by the meshing transmission of the main gear and the gear ring, so that each battery cavity can correspond to the pressing column each time, when the target battery cavity reaches the pressing station, the rotating angle of the rotating disc can be detected by the photoelectric sensor, at this time, the second motor is paused, the first motor is started, the screw rod is rotated in the limiting groove, the threaded block and the mounting plate are moved along the horizontal direction, and the pneumatic suction head is moved to the external feeding device, the pneumatic suction head generates suction force through the negative pressure system and automatically sucks the battery contact piece from the feeding device, so as to achieve the effect of automatic feeding, which is convenient for subsequent pressing processing;

[0018] Then, the cylinder drives the pressing column to move downward, accurately places the sucked contact piece to the predetermined position on the surface of the battery, accurately aligns the pressing column with the position of the battery to be pressed, so as to facilitate the effect of automatic pressing processing and enhance the processing efficiency, when the rotating disc rotates the pressed battery to correspond to the receiving cylinder, the electric push rod is started, pushes the driving plate to drive the moving plate to translate outward along the moving groove, releases the limiting of the battery, at this time, the battery falls into the receiving cylinder below under the action of gravity, a large number of pressed batteries can be stored in the receiving cylinder, so as to achieve the effect of automatic unloading and further enhance the processing efficiency, and the sliding block can realize the sliding taking-out of the receiving cylinder under the guidance of the sliding groove, which is beneficial to the processing and treatment of the battery in the later period and improves the convenience.

[0019] In the utility model, the automatic pressing equipment for battery contact piece can automatically suck the battery contact piece through the pressing mechanism, so as to achieve the effect of automatic feeding, which is convenient for subsequent pressing processing, and is also beneficial to the effect of automatic pressing processing and enhances the processing efficiency.

[0020] In the utility model, the automatic pressing equipment for battery contact piece can achieve the effect of automatic unloading through the unloading mechanism, further enhances the processing efficiency, and can also realize the sliding taking-out of the receiving cylinder, which is beneficial to the processing and treatment of the battery in the later period and improves the convenience.

[0021] The utility model discloses a can reach the effect of automatic unloading, further enhanced the processing efficiency, still can realize the sliding of the receiving cylinder and take out, be favorable to the processing and handling of battery later period, avoid increasing the complexity and time cost of production preparation, improve the applicability. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is one of the schematic diagrams of the front view structure of the automatic pressing equipment for the battery contact piece provided in the utility model embodiment.

[0023] Figure 2 It is the schematic diagram of the front view structure of the automatic pressing equipment for the battery contact piece provided in the utility model embodiment.

[0024] Figure 3 It is the schematic diagram of the rotating disc structure of the automatic pressing equipment for the battery contact piece provided in the utility model embodiment.

[0025] Figure 4 It is the schematic diagram of the battery cylinder dismounting state structure of the automatic pressing equipment for the battery contact piece provided in the utility model embodiment.

[0026] Reference signs:

[0027] 1, bottom plate, 2, support rotating column, 3, rotating disc, 4, battery cavity, 5, support plate, 6, limit slot, 7, first motor, 8, screw rod, 9, mounting plate, 10, air cylinder, 11, pressing column, 12, pneumatic suction head, 13, second motor, 14, main gear, 15, gear ring, 16, mounting frame, 17, electric push rod, 18, drive plate, 19, moving plate, 20, moving slot, 21, support frame, 22, through hole, 23, battery cylinder, 24, receiving cylinder, 25, sliding block, 26, sliding slot. DETAILED DESCRIPTION

[0028] The technical solutions in the utility model embodiments will be clearly and completely described below with reference to the drawings in the utility model embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0029] Embodiment 1

[0030] The problem in the existing battery contact piece field is that after the battery contact piece is pressed and processed, the processed battery often needs to be unloaded and received, and non-automatic unloading reduces the efficiency of the whole production process, simultaneously increases the complexity and time cost of production preparation, and reduces the applicability. Therefore, the present scheme designs a pressing equipment

[0031] Please refer to Figures 1-4 A pressing equipment, comprising:

[0032] The bottom plate 1, the top of the bottom plate 1 is rotatably connected with a support rotating column 2 through a rotating shaft, the top end of the support rotating column 2 is fixedly provided with a rotating disc 3, a plurality of battery cavities 4 are opened on the top side of the rotating disc 3, for limiting and placing the battery, so as to facilitate subsequent compression processing, the second motor 13 is started, and through the meshing transmission of the main gear 14 and the gear ring 15, the support rotating column 2 drives the rotating disc 3 to make intermittent rotary motion, so that each battery cavity 4 can correspond to the pressing column 11.

[0033] The compression mechanism during the compression processing of the battery contact piece, the compression mechanism is arranged on the top of the bottom plate 1 for automatically compressing the battery in the battery cavity 4, and the compression mechanism comprises a support plate 5, a limiting groove 6, a first motor 7, a lead screw 8, a mounting plate 9, a pneumatic cylinder 10, a pressing column 11 and a pneumatic suction head 12, the support plate 5 is fixedly arranged on the top side of the bottom plate 1, the limiting groove 6 is arranged on one side of the support plate 5, the first motor 7 is fixedly installed on one side of the support plate 5, the output end of the first motor 7 penetrates through one side of the support plate 5 and extends to the inside of the limiting groove 6, the output end of the first motor 7 is fixedly connected with one end of the lead screw 8 through a shaft coupling, the other end of the lead screw 8 away from the first motor 7 is rotatably connected with the inner wall of one side of the limiting groove 6, a threaded block is threadedly connected to the outer wall of the lead screw 8, and the mounting plate 9 is fixedly arranged on one side of the threaded block. The first motor 7 is started to drive the lead screw 8 to rotate in the limiting groove 6, drive the threaded block and the mounting plate 9 to move in the horizontal direction, and drive the pneumatic suction head 12 to move to the external feeding device, the pneumatic suction head 12 generates suction force through a negative pressure system, and automatically sucks the battery contact piece from the feeding device, so as to achieve the effect of automatic feeding and facilitate subsequent compression processing.

[0034] The pneumatic cylinder 10 is fixedly installed on the top of the mounting plate 9, the output end of the pneumatic cylinder 10 penetrates through the top side of the mounting plate 9 and extends to the bottom of the mounting plate 9, and the pressing column 11 is fixedly installed on the output end of the pneumatic cylinder 10, for compressing the battery contact piece to the battery, so as to realize automatic fixed compression, and the pneumatic suction head 12 is arranged at the bottom end of the pressing column 11, for automatically sucking the battery contact piece, the pneumatic cylinder 10 drives the pressing column 11 to move downward, accurately places the sucked contact piece on the predetermined position of the battery surface, and accurately aligns the pressing column 11 with the position of the battery to be compressed, thereby facilitating the effect of automatic compression processing and enhancing the processing efficiency.

[0035] The unloading mechanism is arranged on the top of the bottom plate 1 and is used for automatically unloading and loading the battery contact piece after the pressing process. The unloading mechanism comprises a mounting frame 16, an electric push rod 17, a driving plate 18, a moving plate 19, a moving groove 20, a loading cylinder 24, a sliding block 25 and a sliding groove 26. The mounting frames 16 are fixedly arranged on the bottom side of the turntable 3. The electric push rods 17 are fixedly installed in the mounting frames 16. The driving plate 18 is fixedly arranged on the output end of the electric push rod 17. The moving plate 19 is welded on one side of the driving plate 18 and is used for supporting and controlling the batteries in the battery cavity 4. The moving groove 20 is arranged on the bottom side of the turntable 3 and is used for limiting the sliding of the moving plate 19 and is in communication with the battery cavity 4. The electric push rod 17 is started to drive the driving plate 18 to drive the moving plate 19 to move outward along the moving groove 20, so that the battery is unloaded. The battery falls into the loading cylinder 24 under the action of gravity. The loading cylinder 24 can store a large number of batteries after the pressing process, so as to achieve the effect of automatic unloading and further improve the processing efficiency. After the unloading is completed, the electric push rod 17 is retracted, and the moving plate 19 is reset to close the battery cavity 4, so as to support the batteries falling into the battery cavity 4.

[0036] The sliding groove 26 is arranged on the top side of the bottom plate 1. The sliding block 25 is slidably connected to the inside of the sliding groove 26. The loading cylinder 24 is fixedly arranged on the top side of the sliding block 25 and is used for loading the unloaded batteries. The handle is welded on the outer wall of the loading cylinder 24. The sliding block 25 can slide the loading cylinder 24 under the guidance of the sliding groove 26, which is convenient for the processing and treatment of the batteries in the later stage and improves the convenience.

[0037] The application can be used in the field of battery contact piece and other fields applicable to the application.

[0038] Embodiment 2

[0039] Reference Figures 1-4 On the basis of embodiment one: an automatic pressing equipment for battery contact piece is applied to the field of battery contact piece.

[0040] The top side of the bottom plate 1 is connected with a support frame 21 through screws. The top side of the support frame 21 is provided with a through hole 22. The battery cylinder 23 is limitedly clamped in the inside of the through hole 22. The battery cylinder 23 is used for storing a large number of batteries to be pressed for continuous feeding and improving the pressing efficiency. The battery cylinder 23 is clamped and installed through the through hole 22 on the top of the support frame 21, so that the batteries can continuously fall into the battery cavity 4 of the turntable 3. When the batteries in the battery cylinder 23 are used up, the batteries can be conveniently replaced or supplemented, so as to ensure the continuous feeding and efficient operation of the equipment.

[0041] The top of the bottom plate 1 is fixedly provided with a second motor 13, the output end of the second motor 13 is fixedly provided with a main gear 14 through a shaft coupling, the outer wall of the supporting rotating column 2 is fixedly provided with a gear ring 15 engaged with the main gear 14, the second motor 13 is started, the intermittent rotating movement of the supporting rotating column 2 and the rotating disc 3 is driven through the meshing transmission of the main gear 14 and the gear ring 15, so that each one of the battery cavities 4 can correspond to the pressing column 11.

[0042] However, as known to those skilled in the art, the working principles and wiring methods of the first motor 7, the air cylinder 10, the second motor 13 and the electric push rod 17 are common, which belong to conventional means or common general knowledge, and will not be described here again, and those skilled in the art can make any selection according to the needs or convenience.

[0043] The drawings in the specification of the present application are only schematic in nature, and the size and shape of each component shown in the drawings are not actual limitations, but only a kind of schematic representation, and in the actual implementation process, each component can be reasonably configured and adjusted according to specific needs and actual conditions.

[0044] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application; in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. An apparatus for automatic crimping of battery contact tabs, characterized by Include: The top of the bottom plate (1) is rotatably connected with a support rotating column (2) through a rotating shaft, the top end of the support rotating column (2) is fixedly provided with a rotating disc (3), a plurality of battery cavities (4) are formed in the top side of the rotating disc (3) for limiting the placement of the battery, so as to facilitate subsequent compression processing; The compression mechanism for battery contact piece compression processing is arranged on the top of the bottom plate (1) for automatically compressing the battery in the battery cavity (4); The unloading mechanism after the battery contact piece compression processing is completed is arranged on the top of the bottom plate (1) for automatically unloading and loading the battery contact piece after compression processing.

2. The automatic crimping apparatus for battery contact pieces according to claim 1, wherein The compression mechanism includes a support plate (5), a limiting groove (6), a first motor (7), a lead screw (8), a mounting plate (9), a pneumatic cylinder (10), a compression column (11) and a pneumatic suction head (12), the support plate (5) is fixedly arranged on the top side of the bottom plate (1), the limiting groove (6) is formed in one side of the support plate (5), the first motor (7) is fixedly mounted on one side of the support plate (5), the output end of the first motor (7) penetrates through one side of the support plate (5) and extends into the inside of the limiting groove (6), the output end of the first motor (7) is fixedly connected with one end of the lead screw (8) through a shaft coupling, the lead screw (8) is rotatably connected with the inner wall of one side of the limiting groove (6) away from the first motor (7), the outer wall of the lead screw (8) is threadedly connected with a threaded block, and the mounting plate (9) is fixedly arranged on one side of the threaded block.

3. The apparatus of claim 2, wherein the apparatus further comprises a second contactor configured to press the second contact patch of the second battery contact patch against the second contact surface of the second battery terminal. The pneumatic cylinder (10) is fixedly mounted on the top of the mounting plate (9), the output end of the pneumatic cylinder (10) penetrates through the top side of the mounting plate (9) and extends to the bottom of the mounting plate (9), the compression column (11) is fixedly mounted on the output end of the pneumatic cylinder (10) for compressing the battery contact piece onto the battery to automatically fix and compress, and the pneumatic suction head (12) is arranged at the bottom end of the compression column (11) for automatically suctioning the battery contact piece.

4. The apparatus according to claim 1, wherein The unloading mechanism includes a mounting frame (16), an electric push rod (17), a driving plate (18), a moving plate (19), a moving groove (20), a loading cylinder (24), a sliding block (25) and a sliding groove (26), a plurality of mounting frames (16) are fixedly arranged on the bottom side of the rotating disc (3), each electric push rod (17) is fixedly mounted in the mounting frame (16), the driving plate (18) is fixedly arranged on the output end of the electric push rod (17), the moving plate (19) is welded on one side of the driving plate (18), which is conducive to supporting and controlling the battery in the battery cavity (4), the moving groove (20) is formed in the bottom side of the rotating disc (3) for limiting the sliding of the moving plate (19) and communicating with the battery cavity (4), so that the moving plate (19) can be opened to unload.

5. The apparatus of claim 4, wherein the apparatus further comprises a second contactor. The chute (26) is opened on the top side of the bottom plate (1), the sliding block (25) is slidingly connected to the inside of the chute (26), the receiving cylinder (24) is fixedly arranged on the top side of the sliding block (25), which is used for corresponding receiving of the discharged batteries, so as to realize collection and treatment, and a handle is welded on the outer wall of the receiving cylinder (24).

6. The apparatus of claim 1, wherein the apparatus further comprises a plurality of contact pins. The top side of the bottom plate (1) is connected with the support frame (21) through screws, the top side of the support frame (21) is provided with a through hole (22), and the inside of the through hole (22) is limitedly clamped with the battery cylinder (23), which is used for storing a large number of batteries to be pressed and processed, so as to continuously supply materials and improve the pressing efficiency.

7. The automatic crimping apparatus of a battery contact according to claim 1, wherein The top of the bottom plate (1) is fixedly provided with a second motor (13), the output end of the second motor (13) is fixedly provided with a main gear (14) through a shaft coupling, and the outer wall of the support rotating column (2) is fixedly provided with a gear ring (15) engaged with the main gear (14).

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