Partition plate adjusting mechanism for battery production

Abstract

The utility model relates to the technical field of battery split plate cutting, and discloses a split plate adjusting mechanism for battery production, which comprises a supporting transmission mechanism, a split plate supporting mechanism is mounted in the supporting transmission mechanism and conveys split plates, a split plate cutting mechanism is further mounted in the supporting transmission mechanism, and the split plate cutting mechanism is used for cutting the split plates. The split plate cutting mechanism is used for cutting split plates, guide grooves are formed in the top of the supporting transmission mechanism, the guide grooves are symmetrically distributed, the split plate cutting mechanism comprises a telescopic air cylinder, the end of the telescopic air cylinder penetrates through the guide grooves, and a limiting head is fixedly connected to the top of the telescopic air cylinder to prevent the telescopic air cylinder from falling off. According to the plate dividing adjusting mechanism for battery production, the multiple blades are arranged to form the cutting knife sets, the horizontal telescopic parts with the telescopic function are used between the cutting knife sets, power is transmitted to the horizontal telescopic parts step by step from the middle hoisting rod, and therefore the distance between the blades can be changed.

Description

Technical Field

[0001] The utility model relates to the technical field of battery plate cutting, in particular to a plate adjusting mechanism for battery production. Background Technique

[0002] During the production of batteries, it is necessary to cut the electrode plates so that the large electrode plates can meet the requirements of the current battery production.

[0003] Chinese Patent Publication No.: CN 111958248 B discloses "An Automatic Plate Splitting Equipment for Lead-Acid Battery Production", including rollers, hinges, a working box body, a maintenance door, a control screen, an emergency stop button, control buttons, a connecting seat, a protective cover, a feeding rack, a feeding table and a first cylinder. A cutting table is arranged at the top of the working box body. A connecting seat is fixedly installed at the top of the cutting table, and the connecting seats are symmetrically distributed at the top of the cutting table. A protective cover is arranged between the two connecting seats. Second fixing frames are installed at the tops of the connecting seats. A second fastening bolt passes through the second fixing frames. A tool shaft is arranged between the two connecting seats, and the tool shaft is connected to the connecting seats through bearings. The tool shaft is rotationally connected to a composite tool through a multi-tool bearing; the feeding device is simple and reasonable, and the automatic feeding method greatly reduces the working intensity of the staff;

[0004] The above technical solution realizes the effects of convenient maintenance and high working efficiency.

[0005] However, when the plate splitting is processed and cut, different sizes of plate splitting are required according to different models of batteries, and the above existing technology cannot well adjust the size of the plate splitting according to the specifications of the batteries.

[0006] Therefore, this application document proposes a plate adjusting mechanism for battery production, which is used to conveniently adjust the size of the plate splitting when processing the battery plate splitting. Summary of the Invention

[0007] Aiming at the deficiencies of the prior art, the utility model provides a plate adjusting mechanism for battery production, which has the advantages of being convenient to adjust the size of the plate splitting during processing, etc., and solves the problem that the prior art is not convenient to adjust the processing size of the plate splitting.

[0008] To achieve the above purpose of conveniently adjusting the processing size of the plate splitting, the utility model provides the following technical solutions:

[0009] A board-splitting adjustment mechanism for battery production, including a support transmission mechanism, wherein a board-splitting support mechanism is installed inside the support transmission mechanism, the board-splitting support mechanism conveys the board, and a board-splitting cutting mechanism is also installed inside the support transmission mechanism, the board-splitting cutting mechanism is used to cut the board, and guide grooves are provided at the top of the support transmission mechanism, and the guide grooves are symmetrically distributed;

[0010] The board-splitting cutting mechanism includes a telescopic cylinder, the end of the telescopic cylinder penetrates through the guide groove, a limit head is fixedly connected to the top of the telescopic cylinder to prevent the telescopic cylinder from falling, and a cutting tool group is fixedly connected to the bottom of the telescopic cylinder;

[0011] The cutting tool group is composed of multiple groups of blades, and a horizontal telescopic member is connected between the cutting tool groups, and the horizontal telescopic member expands and contracts to change the distance between the blades;

[0012] A corrugated pipe is fixedly connected between the two limit heads, and a shunt pipe is fixedly connected between the two corrugated pipes, and the shunt pipe is used for supplying hydraulic fluid to give the telescopic cylinder the power to expand and contract.

[0013] Preferably, the corrugated pipe is a metal corrugated pipe, and the middle of the corrugated pipe is a rigid pipe, and the rigid pipe is connected and communicated with the shunt pipe.

[0014] Preferably, a lifting rod is fixedly connected to the top of the cutting tool group, the lifting rod is a hollow pipe, wires or hoses can pass through the inside of the lifting rod, and a power supply connector is fixedly connected to the top of the lifting rod, and the power supply connector is fixedly connected to the top of the support transmission mechanism.

[0015] Preferably, the support transmission mechanism includes a support frame, transmission gears are symmetrically installed on the wall surface of the support frame, a synchronous belt is installed on the outer surface of the transmission gears, the axis of the transmission gears extends to the outer surface of the support frame, and a transmission pulley is installed at the extended end, and the transmission pulley is driven by a belt to provide power to convey the board by the synchronous belt.

[0016] Preferably, tooth grooves are provided inside the synchronous belt, the tooth grooves on the inner wall of the synchronous belt are meshed with the outer surface of the transmission gears, and anti-slip lines are provided on the outer surface of the synchronous belt.

[0017] Preferably, the board-splitting support mechanism includes a board-splitting support plate installed between the synchronous belts, a cutting groove is provided on the top of the board-splitting support plate, and the board-splitting support plate is fixed inside the support frame.

[0018] Preferably, the board separation support mechanism further includes a support rod, the support rod is fixedly connected across the inner wall of the support frame, a support foot is fixedly connected to the bottom of the board separation support plate, the support foot is penetrated by the support rod, and nuts are installed on both sides of the support foot to fix the position of the board separation support plate with the support rod.

[0019] Preferably, a receiving hole is formed at the end of the cutting tool group, the horizontal telescopic member is composed of a thin telescopic rod and a thick telescopic rod, the thin telescopic rod is fixed inside the receiving hole, and the thick telescopic rod is received inside the receiving hole after contraction.

[0020] Compared with the prior art, the present invention provides a board separation adjustment mechanism for battery production, which has the following beneficial effects:

[0021] 1. For the board separation adjustment mechanism for battery production, by arranging a plurality of blades to form a cutting tool group and using a horizontal telescopic member with a telescopic function between the cutting tool groups, and transmitting power from the middle lifting rod to the horizontal telescopic member step by step, the distance between the blades can be changed, achieving the effect of facilitating the adjustment of the processing size of the board separation.

[0022] 2. For the board separation adjustment mechanism for battery production, by connecting the limit head with a bellows, when adjusting the distance between the cutting tool groups, the bellows will expand and contract with the change of the distance between the cutting tool groups, thereby stably conveying hydraulic oil and avoiding damage to the bellows when being squeezed or pulled, achieving the effect of maintaining the stable power of the telescopic cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a schematic structural diagram of the present invention;

[0024] Figure 2 is a side view of the structure of the present invention;

[0025] Figure 3 is a schematic structural diagram of the board separation support plate of the present invention;

[0026] Figure 4 is a schematic structural diagram of the board separation cutting mechanism of the present invention;

[0027] Figure 5 is a schematic structural diagram of the cutting tool group of the present invention;

[0028] Figure 6 is a cross-sectional view of the structure of the cutting tool group of the present invention.

[0029] Wherein: 1. Support transmission mechanism; 101. Support frame; 102. Transmission gear; 103. Synchronous belt; 104. Transmission pulley; 105. Guide groove; 2. Sub-board support mechanism; 201. Sub-board support plate; 202. Cutting groove; 203. Support foot; 204. Support rod; 3. Sub-board cutting mechanism; 301. Telescopic cylinder; 302. Limit head; 303. Cutting tool group; 3031. Storage hole; 304. Horizontal telescopic member; 3041. Thin telescopic rod; 3042. Thick telescopic rod; 305. Bellows; 306. Diverging pipe; 307. Power supply connector; 308. Hoisting rod. Detailed implementation manner

[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0031] Please refer to Figures 1-6 , a sub-board adjustment mechanism for battery production, including a support transmission mechanism 1. A sub-board support mechanism 2 is installed inside the support transmission mechanism 1. The sub-board support mechanism 2 conveys the sub-board. A sub-board cutting mechanism 3 is also installed inside the support transmission mechanism 1. The sub-board cutting mechanism 3 is used to cut the sub-board. A guide groove 105 is opened at the top of the support transmission mechanism 1, and the guide grooves 105 are symmetrically distributed;

[0032] The sub-board cutting mechanism 3 includes a telescopic cylinder 301. The end of the telescopic cylinder 301 penetrates through the guide groove 105. A limit head 302 is fixedly connected to the top of the telescopic cylinder 301 to prevent the telescopic cylinder 301 from falling. A cutting tool group 303 is fixedly connected to the bottom of the telescopic cylinder 301;

[0033] The cutting tool group 303 is composed of multiple groups of blades. A horizontal telescopic member 304 is connected between the cutting tool groups 303. The horizontal telescopic member 304 expands and contracts to change the distance between the blades. The horizontal telescopic member 304 is an electric push rod, a pneumatic push rod, a hydraulic rod, etc., and the horizontal telescopic member 304 can also support the cutting tool group 303 in the horizontal direction. Because the thickness of the battery sub-board is not too thick, the pressure during cutting is not too large, and the horizontal telescopic member 304 can fully support;

[0034] A bellows 305 is fixedly connected between the two limit heads 302. A diverging pipe 306 is fixedly connected between the two bellows 305. The diverging pipe 306 is used for supplying hydraulic fluid to enable the telescopic cylinder 301 to have the power to expand and contract.

[0035] Through the above technical solution, a plurality of blades are provided to form a cutting tool group 303, and a horizontal telescopic member 304 with a telescopic function is used between the cutting tool groups 303. Power is transmitted to the horizontal telescopic member 304 step by step from the middle lifting rod 308, so that the distance between the blades can be changed, achieving the effect of facilitating the adjustment of the processing size of the split board;

[0036] The bellows 305 is used to connect the limit head 302. Thus, when adjusting the distance between the cutting tool groups 303, the bellows 305 will expand and contract with the change of the distance between the cutting tool groups 303, so as to stably convey the hydraulic oil and avoid damage to the bellows 305 when being squeezed or pulled, achieving the effect of maintaining the stable power of the telescopic cylinder 301.

[0037] Specifically, the bellows 305 is a metal bellows, and the middle of the bellows 305 is a rigid pipe, and the rigid pipe is connected and communicated with the shunt pipe 306.

[0038] Through the above technical solution, the bellows 305 is set as a metal bellows. Thus, while the bellows 305 has telescopic ductility, the service life of the bellows 305 can be greatly improved, so as to further achieve the effect of continuously outputting power to the telescopic cylinder 301.

[0039] Specifically, the top of the cutting tool group 303 is fixedly connected with a lifting rod 308. The lifting rod 308 is a hollow pipe, and lines or hoses can pass through the inside of the lifting rod 308. The top of the lifting rod 308 is fixedly connected with a power supply connector 307, and the power supply connector 307 is fixedly connected to the top of the support transmission mechanism 1.

[0040] Through the above technical solution, the lifting rod 308 is set as a hollow pipe, and the lifting rod 308 is communicated with the power supply connector 307. Thus, various lines can be connected from the power supply connector 307, pass through the inside of the lifting rod 308, and be connected to the horizontal telescopic member 304 in the cutting tool group 303. While realizing multi-level control, the distribution of exposed wires can be reduced to improve the aesthetics.

[0041] Specifically, the support transmission mechanism 1 includes a support frame 101. Transmission gears 102 are symmetrically installed on the wall surface of the support frame 101. A synchronous belt 103 is installed on the outer surface of the transmission gears 102. The axis of the transmission gear 102 extends to the outer surface of the support frame 101, and the extended end is installed with a transmission pulley 104. The transmission pulley 104 is driven by a belt to provide power to convey the split board by the synchronous belt 103.

[0042] Through the above technical solution, a support frame 101 is provided to support and connect the entire device, and the transmission gear 102 and the synchronous belt 103 are provided and cooperate to convey the battery board splitting, so that the battery board splitting can be located on the top of the board splitting support mechanism 2 to be cut. The synchronous belt 103 has flexibility, so when the cutting tool group 303 cuts downward, the synchronous belt 103 will deform downward to avoid being cut simultaneously. The transmission pulley 104 and the belt are used to connect the transmission gear 102, and the belt is connected to the servo motor, so as to achieve the effect of accurately conveying the battery board splitting.

[0043] Specifically, a tooth groove is provided inside the synchronous belt 103, and the tooth groove on the inner wall of the synchronous belt 103 meshes with the outer surface of the transmission gear 102. Anti-slip lines are provided on the outer surface of the synchronous belt 103.

[0044] Through the above technical solution, a tooth groove is provided inside the synchronous belt 103, the purpose of which is to improve the transmission stability between the synchronous belt 103 and the synchronous belt 103, and to avoid slipping and causing the battery board splitting to not reach the predetermined position accurately. The purpose of providing anti-slip lines on the outer surface of the synchronous belt 103 is the same, both are to achieve accurate transmission.

[0045] Specifically, the board splitting support mechanism 2 includes a board splitting support plate 201 installed between the synchronous belts 103. A cutting groove 202 is provided on the top of the board splitting support plate 201, and the board splitting support plate 201 is fixed inside the support frame 101.

[0046] Through the above technical solution, the provided board splitting support plate 201 is used to support the battery board splitting, so that when the cutting tool group 303 cuts, the battery board splitting will not be significantly deformed. The provided cutting groove 202 cooperates with the cutting part at the bottom of the cutting tool group 303. When the cutting part descends, a pressure and shear force will be formed between the cutting part and the support foot 203, so as to achieve the cutting of the battery board splitting.

[0047] Specifically, the board splitting support mechanism 2 further includes a support rod 204. The support rod 204 is fixedly connected across the inner wall of the support frame 101. A support foot 203 is fixedly connected to the bottom of the board splitting support plate 201. The support foot 203 is penetrated by the support rod 204, and nuts are installed on both sides of the support foot 203 to match and fix the position of the board splitting support plate 201 by the support rod 204.

[0048] Through the above technical solution, a support rod 204 is provided at the bottom of the board splitting support plate 201 to connect with the inner wall of the support frame 101, so as to support the board splitting support plate 201 through the cooperation of the support rod 204 and the support foot 203. During use, the position of the board splitting support plate 201 can be adjusted by changing the fixing position of the nut, further improving the adjustable space.

[0049] Specifically, a receiving hole 3031 is provided at the end of the cutting tool group 303. The horizontal telescopic member 304 is composed of a thin telescopic rod 3041 and a thick telescopic rod 3042. The thin telescopic rod 3041 is fixed inside the receiving hole 3031, and the thick telescopic rod 3042 is received inside the receiving hole 3031 after contraction.

[0050] Through the above technical solution, the purpose of setting the receiving hole 3031 is that the thick telescopic rod 3042 can be received inside the receiving hole 3031 after being fully contracted, so that multiple blades can fit together. When each horizontal telescopic member 304 extends, the thick telescopic rod 3042 will gradually extend out of the receiving hole 3031, thereby greatly improving the adjustable gap between the blades.

[0051] During use, a cutting tool group 303 is formed by setting multiple blades, and a horizontal telescopic member 304 with a telescopic function is used between the cutting tool groups 303. Power is transmitted to the horizontal telescopic member 304 step by step from the middle lifting rod 308, so that the distance between the blades can be changed, achieving the effect of facilitating the adjustment of the processing size of the circuit board;

[0052] By using the bellows 305 to connect the limit head 302, when the distance between the cutting tool groups 303 is adjusted, the bellows 305 will expand and contract with the change of the distance between the cutting tool groups 303, so as to stably transport the hydraulic oil and avoid damage to the bellows 305 when being squeezed or pulled, achieving the effect of maintaining the stable power of the telescopic cylinder 301.

[0053] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A panel separation adjustment mechanism for battery production, comprising a support transmission mechanism (1), a panel separation support mechanism (2) installed inside the support transmission mechanism (1), the panel separation support mechanism (2) is used to transport the panel separation, and a panel separation cutting mechanism (3) is also installed inside the support transmission mechanism (1), the panel separation cutting mechanism (3) is used to cut the panel separation, characterized in that: A guide groove (105) is provided on the top of the supporting transmission mechanism (1), and the guide grooves (105) are symmetrically distributed; The panel cutting mechanism (3) comprises a telescopic cylinder (301), the end of the telescopic cylinder (301) passes through the guide groove (105), the top of the telescopic cylinder (301) is fixedly connected to a limit head (302) to prevent the telescopic cylinder (301) from falling, and the bottom of the telescopic cylinder (301) is fixedly connected to a cutting knife group (303); The cutting blade group (303) is composed of a plurality of blade groups, and horizontal telescopic members (304) are connected between the cutting blade groups (303). The horizontal telescopic members (304) are telescopic to change the distance between the blades; A bellows (305) is fixedly connected between the two groups of limit heads (302), and a shunt pipe (306) is fixedly connected between the two groups of bellows (305). The shunt pipe (306) is used for supplying hydraulic fluid so that the telescopic cylinder (301) has telescopic power.

2. A plate separation adjustment mechanism for battery production according to claim 1, characterized in that: The bellows (305) is a metal bellows, and the middle of the bellows (305) is a hard pipe, which is connected and connected to the diversion pipe (306).

3. A plate separation adjustment mechanism for battery production according to claim 1, characterized in that: The top of the cutting knife group (303) is fixedly connected to a hanging rod (308), the hanging rod (308) is a hollow tube, a line or a hose can pass through the inside of the hanging rod (308), and the top of the hanging rod (308) is fixedly connected to a power supply connector (307), and the power supply connector (307) is fixedly connected to the top of the supporting transmission mechanism (1).

4. A plate separation adjustment mechanism for battery production according to any one of claims 1 to 3, characterized in that: The support transmission mechanism (1) comprises a support frame (101), a transmission gear (102) is symmetrically mounted on a wall surface of the support frame (101), a synchronous belt (103) is mounted on the outer surface of the transmission gear (102), the axis of the transmission gear (102) extends to the outer surface of the support frame (101), and a transmission pulley (104) is mounted on the extended end, and the transmission pulley (104) is driven by a belt to provide power so that the synchronous belt (103) transmits the split plate.

5. A plate separation adjustment mechanism for battery production according to claim 4, characterized in that: The synchronous belt (103) is provided with tooth grooves inside, the tooth grooves on the inner wall of the synchronous belt (103) mesh with the outer surface of the transmission gear (102), and the outer surface of the synchronous belt (103) is provided with anti-slip grooves.

6. A plate separation adjustment mechanism for battery production according to claim 4, characterized in that: The panel splitting support mechanism (2) comprises a panel splitting support plate (201) installed between the synchronous belts (103), a cutting groove (202) being provided on the top of the panel splitting support plate (201), and the panel splitting support plate (201) is fixed inside the support frame (101).

7. A plate separation adjustment mechanism for battery production according to claim 6, characterized in that: The split-board support mechanism (2) further comprises a support rod (204), the support rod (204) being fixedly connected across the inner wall of the support frame (101), the bottom of the split-board support plate (201) being fixedly connected with a support foot (203), the support foot (203) being penetrated by the support rod (204), and nuts are installed on both sides of the support foot (203) to match the support rod (204) and fix the position of the split-board support plate (201).

8. A plate separation adjustment mechanism for battery production according to claim 7, characterized in that: A storage hole (3031) is provided at the end of the cutting knife assembly (303); the horizontal telescopic member (304) is composed of a thin telescopic rod (3041) and a thick telescopic rod (3042); the thin telescopic rod (3041) is fixed inside the storage hole (3031); and the thick telescopic rod (3042) is stored inside the storage hole (3031) after being retracted.

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