Novel efficient processing and forming device for dry battery shell

Abstract

The utility model discloses a novel efficient processing and forming device for dry battery shells, which relates to the technical field of battery shells and comprises a workbench, a forming machine is fixedly mounted at the rear end of the outer top surface of the workbench, and a mold body is arranged below the forming machine and corresponds to the outer top surface of the workbench. The outer wall of the front side of the workbench is provided with a material collecting assembly for collecting the machined and formed battery shells. By means of the first square plate, the second square plate, the connecting cylinder and the sliding rod, rapid replacement can be conducted when the spring loses elasticity, the problem that long-term use is not facilitated is avoided, meanwhile, under the cooperation of the driving motor, the rotating shaft rod and the eccentric wheel, the material receiving frame swings left and right back and forth, the battery shells can be evenly placed in the material receiving frame, and the material receiving efficiency is improved. And the battery shells are prevented from being spilled out of the material receiving frame due to accumulation, so that the practicability is improved.

Description

Technical Field

[0001] This utility model relates to the field of battery casing processing technology, and in particular to a novel high-efficiency processing and forming device for dry cell battery casings. Background Technology

[0002] The battery casing is the external structure used to wrap and protect the battery. It is usually made of materials such as metal or plastic. The main functions of the battery casing are to provide physical protection, isolate the environment, support internal components, and prevent the battery from short-circuiting or leaking. Battery casing processing is usually completed by molding machine processing, which uses heating and pressure to process the battery casing raw materials into products of the required shape.

[0003] For example, a Chinese patent discloses a high-efficiency processing and molding machine for dry cell casings (publication number CN222271416U), which includes a worktable, a molding machine set at the top edge of the worktable, a mold body installed on the upper surface of the worktable below the molding machine, a fixing plate symmetrically welded to the middle of one end of the worktable, a support column symmetrically welded to the bottom edge of the fixing plate, and a connecting plate welded between the bottoms of the two support columns on the same side.

[0004] However, the aforementioned publicly available documents utilize a combination of springs one and two to cushion and support the support plate, thereby facilitating the slow descent of the support plate containing the stacked battery casings. This improves the stability of the battery casings within the support plate, solves the problem of damage caused by battery casings falling into the support plate, and increases the yield rate of battery casings. However, in practice, springs one and two are prone to metal fatigue and loss of elasticity over prolonged use, hindering long-term use and widespread adoption. Therefore, those skilled in the art have provided a novel, highly efficient processing and forming device for dry cell battery casings to address the problems mentioned in the background section. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a novel high-efficiency processing and forming device for dry cell battery shells, which solves the problem mentioned in the background technology that the No. 1 and No. 2 springs are prone to metal fatigue during long-term use, resulting in loss of elasticity and thus hindering long-term use and promotion.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a novel high-efficiency processing and forming device for dry battery shells, including a worktable, a forming machine fixedly installed at the rear end of the outer top surface of the worktable, a mold body provided below the forming machine and corresponding to the outer top surface of the worktable, and a material collection component for collecting the processed battery shells provided on the front outer wall of the worktable.

[0007] The receiving assembly includes a U-shaped seat located at the bottom of the outer wall of the front side of the workbench. A lead screw is rotatably mounted on the outer top surface of the U-shaped seat. A square sleeve is threaded onto the outer wall of the lead screw. A support plate is fixedly connected to the outer top surface of the square sleeve via a U-shaped frame. A receiving frame is provided on the outer top surface of the support plate. Square blocks are symmetrically mounted on the right end of the outer top surface of the support plate. A rotating shaft is rotatably mounted between the two square blocks. An eccentric wheel is fixed to the outer wall of the rotating shaft. A push block is fixed to the right outer wall of the receiving frame. The eccentric wheel and the push block abut against each other. A square plate is fixed to the left end of the outer top surface of the support plate by bolts. A square plate is fixed to the left outer wall of the receiving frame by bolts. An extension member is provided between the square plate and the square plate.

[0008] As a further technical solution of this utility model, the telescopic component includes connecting cylinders symmetrically fixed on the outer right side wall of the square plate. The interior of each of the two connecting cylinders is slidably connected with a sliding rod. One end of each sliding rod is fixedly connected to the square plate, while the other end is fixedly connected to the connecting cylinder through a return spring.

[0009] As a further technical solution of this utility model, a through-type straight groove is provided at the center of the outer top surface of the support plate. A round rod is fixedly installed inside the straight groove, and a slider is slidably sleeved on the outside of the round rod. One end of the slider is fixed to the receiving frame. A drive motor is fixed on the outer wall of one of the blocks, and one end of the rotating shaft is fixedly connected to the output end of the drive motor.

[0010] As a further technical solution of this utility model, a connecting rod is rotatably installed at the center of the inner bottom surface of the U-shaped seat, a gear is fixed to the outer wall of the connecting rod, an electric push rod is fixedly installed at the left end of the inner side wall of the U-shaped seat, a horizontal block is fixedly installed at the output end of the electric push rod, a rack is fixedly installed on the outer side wall of the horizontal block, the gear and the rack are meshed with each other, square sleeves are fixed at the left and right ends of the outer top surface of the U-shaped seat, and sliding plates are slidably connected inside the two sets of square sleeves, one end of the two sliding plates is fixedly connected to the outer bottom surface of the support plate.

[0011] As a further technical solution of this utility model, the mold body includes a lower mold fixed on the outer top surface of the workbench, the lower mold has a top plate inside, an electric push rod II is installed inside the workbench, the output end of the electric push rod II extends into the lower mold and is fixedly connected to the top plate, a movable module is fixed on the lower surface of the molding machine and corresponding to the workbench, and an electric push rod III is installed at each of the four corners of the movable end of the movable module.

[0012] As a further technical solution of this utility model, the output ends of the four sets of electric push rods three are jointly fixed with a connecting plate. The outer bottom surface of the connecting plate is fixed with an upper mold by bolts. The upper mold is provided with a push plate inside. The outer top surface of the connecting plate is equipped with an electric push rod four. The output end of the electric push rod four extends into the interior of the upper mold and is fixedly connected with the push plate.

[0013] As a further technical solution of this utility model, the spiral seat is fixedly connected to the workbench by bolts.

[0014] This utility model provides a novel high-efficiency processing and forming device for dry cell battery casings, which has the following advantages compared with the prior art:

[0015] 1. This design presents a novel high-efficiency processing and forming device for dry cell battery casings. Through the arrangement of square plate one, square plate two, connecting cylinder, and slide bar, the device can quickly replace the casing when the spring loses its elasticity, avoiding the problem of being unsuitable for long-term use. At the same time, with the cooperation of drive motor, rotating shaft, and eccentric wheel, the receiving frame swings back and forth, allowing the battery casing to be evenly placed in the receiving frame, preventing it from piling up and falling off the receiving frame and getting damaged, thereby improving its practicality.

[0016] 2. This design provides a novel high-efficiency processing and forming device for dry cell battery casings. Through the coordinated operation of an electric push rod, rack, gear, connecting rod, and lead screw, it can drive a square sleeve to move the support plate up and down, thereby meeting the requirements of forming equipment of different heights and improving its applicability.

[0017] 3. This design provides a novel high-efficiency processing and molding device for dry cell battery casings. Through the interaction of the upper mold, lower mold, electric push rod II, top plate, electric push rod III, and push plate, the molded battery casings can be quickly demolded, thereby improving production efficiency. Attached Figure Description

[0018] Figure 1 A first three-dimensional structural schematic diagram of a novel high-efficiency processing and molding device for dry cell battery casings;

[0019] Figure 2 A second three-dimensional structural schematic diagram of a novel high-efficiency processing and molding device for dry cell battery casings;

[0020] Figure 3 A three-dimensional structural diagram of the material receiving component of a novel high-efficiency processing and molding device for dry cell casings;

[0021] Figure 4 A three-dimensional cross-sectional structural diagram of the material receiving component of a novel high-efficiency processing and molding device for dry cell casings;

[0022] Figure 5A three-dimensional structural diagram of an electric push rod for a novel high-efficiency processing and molding device for dry cell battery casings.

[0023] In the picture:

[0024] 1. Workbench; 101. Molding machine;

[0025] 2. Mold body; 201. Lower mold; 202. Top plate; 203. Electric push rod two; 204. Moving module; 205. Electric push rod three; 206. Connecting plate; 207. Upper mold; 208. Push ring; 209. Electric push rod four;

[0026] 3. Receiving assembly; 301. Recessed seat; 302. Lead screw; 303. Square sleeve one; 304. Support plate; 305. Receiving frame; 306. Square block; 307. Rotating shaft; 308. Eccentric wheel; 309. Push block; 310. Square plate one; 311. Square plate two; 312. Drive motor;

[0027] 4. Telescopic components; 401. Connecting cylinder; 402. Sliding rod; 403. Straight groove; 404. Round rod; 405. Sliding block;

[0028] 5. Connecting rod; 501. Gear; 502. Electric push rod one; 503. Horizontal block; 504. Rack; 505. Square sleeve two; 506. Slide plate. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0030] Please see Figure 1-5This utility model provides a novel high-efficiency processing and molding device for dry cell battery casings: It includes a workbench 1, with a molding machine 101 fixedly installed at the rear end of the outer top surface of the workbench 1. A mold body 2 is located below the molding machine 101 and corresponding to the outer top surface of the workbench 1 (the molding machine 101 is a prior art disclosed in the prior art, used to operate the mold body 2 to process and mold the battery casing; therefore, its working principle, model specifications, and usage will not be described further). The mold body 2 includes a lower mold 201 fixed to the outer top surface of the workbench 1, with a top plate 202 inside the lower mold 201. An electric push rod 2 is installed inside the workbench 1. 03. The output end of the electric push rod 203 extends into the interior of the lower mold 201 and is fixedly connected to the top plate 202. A moving module 204 is fixed on the lower surface of the molding machine 101 and at the worktable 1. Electric push rods 205 are installed at the four corners of the moving end of the moving module 204. The output ends of the four sets of electric push rods 205 are fixed to the connecting plate 206. The upper mold 207 is fixed to the outer bottom surface of the connecting plate 206 by bolts. A push ring 208 is provided on the outside of the upper mold 207. Electric push rods 209 are symmetrically installed on the outer top surface of the connecting plate 206. The output ends of the two sets of electric push rods 209 are fixedly connected to the push ring 208. In use, the raw material is first injected into the top plate 202 in the lower mold 201. The outer diameter of the top plate 202 is fixedly connected with a sealing ring, which can play a sealing role and seal the four sides of the top plate 202. Then, the electric push rod 3 205 is controlled and started to drive the connecting plate 206 to move downward, so that the upper mold 207 extrudes the lower mold 201 to form the battery shell. After the battery shell is injected and cooled, the electric push rod 2 203 is controlled and started to push the top plate 202 to push the shell of the lower mold 201 to demold, so as to avoid sticking to the lower mold 201. Then, the moving mold is controlled and started to drive the connecting plate 206 to move back and forth, moving it to the inclined edge opened on the front outer wall of the worktable 1. The electric push rod 4 209 is controlled and started to drive the push ring 208 to demold the outer wall of the upper mold 207, realizing a rapid demolding operation. After demolding, the battery shell slides down along the inclined edge for collection.

[0031] A material collection assembly 3 for collecting the processed battery casings is provided on the front outer wall of the workbench 1. The material collection assembly 3 includes a U-shaped seat 301 located at the bottom of the front outer wall of the workbench 1. The U-shaped seat 301 is fixedly connected to the workbench 1 by bolts (the bolt connection facilitates disassembly and assembly). A lead screw 302 is rotatably mounted on the outer top surface of the U-shaped seat 301. A square sleeve 303 is threaded onto the outer wall of the lead screw 302. A support plate 304 is fixedly connected to the outer top surface of the square sleeve 303 by a U-shaped frame. A receiving frame 305 is provided on the outer top surface of the support plate 304. Two square blocks 306 are symmetrically mounted on the right end of the outer top surface of the support plate 304. Both square blocks 306 are rotatable. A rotating shaft 307 is installed, and an eccentric wheel 308 is fixed to the outer wall of the rotating shaft 307. A push block 309 is fixed to the right outer wall of the receiving frame 305. The eccentric wheel 308 and the push block 309 abut against each other. A square plate 310 is bolted to the left end of the outer top surface of the support plate 304. A square plate 311 is bolted to the left outer wall of the receiving frame 305. A telescopic component 4 is provided between the square plate 310 and the square plate 311. The telescopic component 4 includes connecting cylinders 401 symmetrically fixed to the right outer wall of the square plate 310. Sliding rods 402 are slidably connected inside both connecting cylinders 401. One end of each sliding rod 402 is fixedly connected to the square plate 311, while the other end... The end is fixedly connected to the connecting cylinder 401 by a return spring. A through-hole straight slot 403 is opened at the center of the outer top surface of the support plate 304. A round rod 404 is fixedly installed inside the straight slot 403. A slider 405 is slidably sleeved on the outside of the round rod 404 (the slider 405 slides on the round rod 404 to ensure the stability of the receiving frame 305 during reciprocating movement). One end of the slider 405 is fixed to the receiving frame 305. A drive motor 312 is fixed to the outer wall of one of the blocks 306. One end of the rotating shaft 307 is fixedly connected to the output end of the drive motor 312. After the battery shell is demolded, it falls into the receiving frame 305. The drive motor 312 can be controlled and started to drive the rotating shaft 307 to drive the eccentric wheel 308 to rotate. The eccentric wheel 308 then drives the push block 309 to move the receiving frame 305 to the left, and the slide bar 402 moves inside the connecting cylinder 401 to squeeze the reset spring. This cycle generates a vibration effect, which allows the battery casings in the receiving frame 305 to be evenly stacked inside the receiving frame 305, preventing the battery casings from falling off the receiving frame 305 and getting damaged due to accumulation. This improves practicality. At the same time, the use of bolt thread connection allows for quick replacement when the reset spring loses its elasticity, avoiding problems that are not conducive to long-term use.

[0032] A connecting rod 5 is rotatably mounted at the center of the inner bottom surface of the ring-shaped seat 301. A gear 501 is fixed to the outer wall of the connecting rod 5. An electric push rod 502 is fixedly mounted at the left end of the inner side wall of the ring-shaped seat 301. A cross block 503 is fixedly mounted at the output end of the electric push rod 502. A rack 504 is fixedly mounted on the outer side wall of the cross block 503. The gear 501 and the rack 504 are meshed with each other. Square sleeves 505 are fixed at both ends of the outer top surface of the ring-shaped seat 301. Slide plates 506 are slidably connected inside the two sets of square sleeves 505. One end of 06 is fixedly connected to the outer bottom surface of the support plate 304. In use, the electric push rod 502 is controlled and started to drive the cross block 503 to move the rack 504. Then, under the meshing connection characteristics, the gear 501 drives the connecting rod 5 to rotate, thereby driving the lead screw 302 to move the square sleeve up and down. This can meet the usage requirements of forming equipment of different heights, thus improving the applicability. At the same time, during the movement of the rack 504, the square sleeve installed on the inner bottom surface of the return seat 301 can ensure the stability of the movement of the rack 504.

[0033] The working principle of this utility model is as follows: During use, the raw material is first injected into the top plate 202 of the lower mold 201. Then, the electric push rod 205 is activated to move the connecting plate 206 downwards, allowing the upper mold 207 to press against the lower mold 201. After the battery casing has cooled and solidified, the electric push rod 203 is activated to push the top plate 202 against the casing of the lower mold 201 to demold it. Then, the moving mold is activated to move the connecting plate 206 back and forth, moving it to the inclined edge on the front outer wall of the worktable 1. The electric push rod 209 is then activated to drive the push ring 208 to demold against the outer wall of the upper mold 207.

[0034] Simultaneously, after demolding, the battery casing slides down the inclined side into the receiving frame 305. The drive motor 312 is started to drive the rotating shaft 307 to drive the eccentric wheel 308 to rotate, so that the eccentric wheel 308 drives the push block 309 to move the receiving frame 305 to the left, and the slide bar 402 moves inside the connecting cylinder 401 to squeeze the reset spring. This cycle generates a vibration effect, so that the battery casings in the receiving frame 305 can be evenly stacked inside the receiving frame 305.

[0035] At the same time, the electric push rod 502 is activated to drive the cross block 503 to move the rack 504, which in turn drives the gear 501 to rotate the connecting rod 5, and drives the lead screw 302 to move the square sleeve up and down to meet the usage requirements of forming equipment of different heights.

[0036] It should be noted that the movable module 204 is a module that can move back and forth in the prior art. Its working principle will not be described in detail in this article. All electrical components mentioned in this article are electrically connected to the controller and the power supply. The control method of this utility model is controlled by the controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming. The power supply is also common knowledge in the art, so the control method and circuit connection will not be explained in detail.

[0037] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model are implemented according to conventional methods in the art, unless otherwise specified or limited.

Claims

1. A novel high-efficiency processing and forming device for dry cell battery casings, characterized in that, The workbench (1) is provided with a molding machine (101) fixedly installed at the rear end of the outer top surface of the workbench (1). A mold body (2) is provided below the molding machine (101) and corresponding to the outer top surface of the workbench (1). A material collection component (3) for collecting the processed battery shell is provided on the front outer wall of the workbench (1). The receiving assembly (3) includes a U-shaped seat (301) located at the bottom of the front outer wall of the workbench (1). A lead screw (302) is rotatably mounted on the outer top surface of the U-shaped seat (301). A square sleeve (303) is threaded onto the outer wall of the lead screw (302). A support plate (304) is fixedly connected to the outer top surface of the square sleeve (303) via a U-shaped frame. A receiving frame (305) is provided on the outer top surface of the support plate (304). Two square blocks (306) are symmetrically installed on the right end of the outer top surface of the support plate (304). A rotating shaft (307) is rotatably installed between the two. An eccentric wheel (308) is fixed to the outer wall of the rotating shaft (307). A push block (309) is fixed to the right outer wall of the receiving frame (305). The eccentric wheel (308) and the push block (309) abut against each other. A square plate one (310) is fixed to the left end of the outer top surface of the support plate (304) by bolts. A square plate two (311) is fixed to the left outer wall of the receiving frame (305) by bolts. A telescopic member (4) is provided between the square plate one (310) and the square plate two (311).

2. The novel high-efficiency processing and forming device for dry cell battery casings according to claim 1, characterized in that, The telescopic component (4) includes connecting cylinders (401) symmetrically fixed on the outer right side of the square plate one (310). The two connecting cylinders (401) are slidably connected with sliding rods (402). One end of the two sliding rods (402) is fixedly connected to the square plate two (311), while the other end is fixedly connected to the connecting cylinders (401) through a return spring.

3. The novel high-efficiency processing and forming device for dry cell battery casings according to claim 1, characterized in that, A through-hole straight slot (403) is provided at the center of the outer top surface of the support plate (304). A round rod (404) is fixedly installed inside the straight slot (403). A slider (405) is slidably sleeved on the outside of the round rod (404). One end of the slider (405) is fixed to the receiving frame (305). A drive motor (312) is fixed on the outer wall of one of the blocks (306). One end of the rotating shaft (307) is fixedly connected to the output end of the drive motor (312).

4. The novel high-efficiency processing and forming device for dry cell battery casings according to claim 1, characterized in that, A connecting rod (5) is rotatably installed at the center of the inner bottom surface of the rotary seat (301). A gear (501) is fixed to the outer wall of the connecting rod (5). An electric push rod (502) is fixedly installed at the left end of the inner side wall of the rotary seat (301). A horizontal block (503) is fixedly installed at the output end of the electric push rod (502). A rack (504) is fixedly installed on the outer side wall of the horizontal block (503). The gear (501) and the rack (504) are meshed with each other. Square sleeves (505) are fixed at the left and right ends of the outer top surface of the rotary seat (301). Slide plates (506) are slidably connected inside the two sets of square sleeves (505). One end of the two slide plates (506) is fixedly connected to the outer bottom surface of the support plate (304).

5. The novel high-efficiency processing and forming device for dry cell battery casings according to claim 1, characterized in that, The mold body (2) includes a lower mold (201) fixed on the top surface of the workbench (1). The lower mold (201) has a top plate (202) inside. An electric push rod (203) is installed inside the workbench (1). The output end of the electric push rod (203) extends into the lower mold (201) and is fixedly connected to the top plate (202). A moving module (204) is fixed on the lower surface of the molding machine (101) and at the workbench (1). An electric push rod (205) is installed at each of the four corners of the moving end of the moving module (204).

6. The novel high-efficiency processing and forming device for dry cell battery casings according to claim 5, characterized in that, The output ends of the four sets of electric push rods three (205) are all fixed with a connecting plate (206). The outer bottom surface of the connecting plate (206) is fixed with an upper mold (207) by bolts. The upper mold (207) is provided with a push ring (208) on its outside. The outer top surface of the connecting plate (206) is symmetrically equipped with electric push rods four (209). The output ends of the two sets of electric push rods four (209) are fixedly connected with the push ring (208).

7. The novel high-efficiency processing and forming device for dry cell battery casings according to claim 1, characterized in that, The eccentric seat (301) is fixedly connected to the workbench (1) by bolts.

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