Device for recycling waste metal in battery piece

Abstract

The invention discloses a device for recycling waste metal in a battery piece, and relates to the technical field of metal processing forming, the device comprises a table body, a first demolding mechanism, a second demolding mechanism and a cooling mechanism, a forming groove is formed in the inner wall of the table body, the first demolding mechanism comprises a demolding ring, and the demolding ring is arranged on the inner wall of the forming groove in a penetrating mode; the second demolding mechanism comprises a demolding disc, and the demolding disc is arranged on the inner wall of the demolding ring in a penetrating mode. Through the arrangement of the first demolding mechanism and the second demolding mechanism, the demolding ring ascends to drive the metal cake product to move, so that the bottom end of the metal cake product is separated from the top end of the demolding disc, then the demolding ring stops moving upwards, and the demolding disc moves upwards to enable the bottom end of the metal cake product to be separated from the top end of the demolding ring until the demolding disc lifts the metal cake product out of the forming groove finally; at the moment, the metal cake product is not adhered to any part, and a worker can directly take down the metal cake product at the top end of the demolding disc, so that the demolding convenience of the metal cake product is improved.

Description

Technical Field

[0001] The invention relates to the technical field of metal processing and forming, and in particular to a device for recycling and processing waste metals in battery cells. Background Art

[0002] The battery cell is the basic power source of the solar cell. After the battery cell is scrapped, it needs to be recycled to avoid direct disposal and environmental pollution.

[0003] During the recycling process of battery cells, scrap metal chips will be generated. When the amount of scrap metal chips reaches a certain level, they will be pressed into metal cake products through a chip cake machine. For example, in the patent with application number 202410550764.1 and name "A Metal Chip Cake Machine for Industrial Waste Recycling", metal chips are formed in a forming mold to obtain metal cake products, and then the metal cake products are removed from the forming mold.

[0004] In the above patent, demoulding is performed by setting the bottom of the molding die to double-open, but this method will not only reduce the strength of the molding die and make it unable to withstand the greater pressure of the extrusion pile, but also the metal cake product cannot be automatically demoulded after adhesion occurs in the molding die, thereby reducing the stability and convenience of demoulding the metal cake product. For this reason, we propose a waste metal recycling and processing device for battery cells. Summary of the invention

[0005] The purpose of the present invention is to provide a device for recycling and processing waste metals in battery cells to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a device for recycling and processing waste metals in battery cells, comprising:

[0007] A platform, wherein the inner wall of the platform is provided with a forming groove, and a forming mechanism is arranged above the forming groove;

[0008] A first demoulding mechanism, the first demoulding mechanism is arranged inside the molding groove, the first demoulding mechanism comprises a demoulding ring, a first moving mechanism is arranged at the bottom end of the demoulding ring, and the demoulding ring is inserted and arranged on the inner wall of the molding groove;

[0009] A second demoulding mechanism, the second demoulding mechanism is arranged inside the molding groove, the second demoulding mechanism comprises a demoulding plate, a second moving mechanism is arranged at the bottom end of the demoulding plate, and the demoulding plate is interspersed and arranged on the inner wall of the demoulding ring;

[0010] The cooling mechanism is arranged inside the platform.

[0011] Preferably, the molding mechanism includes an extrusion pile, which is arranged above the molding groove. A first telescopic cylinder is installed on the top of the platform. The output end of the first telescopic cylinder passes through the top of the platform and is transmission-connected to the top of the extrusion pile.

[0012] Preferably, the first movable mechanism includes a first connecting rod, a movable cavity is opened inside the platform body, a first movable groove is opened between the movable cavity and the molding groove, the outer wall of the first connecting rod is movably connected with the inner wall of the first movable groove, the inner wall of the movable cavity is slidably connected with the first movable plate, the platform body is opened inside the installation cavity, the inner wall of the installation cavity is installed with a second telescopic cylinder, the output end of the second telescopic cylinder is transmission-connected with the bottom end of the first movable plate, a docking mechanism is arranged between the first movable plate and the first connecting rod, and the second movable mechanism is arranged between the demolding disk and the first movable plate.

[0013] Preferably, the docking mechanism includes a sliding block, a sliding groove is provided on one side of the first movable plate, the outer wall of the sliding block is movably connected with the inner wall of the sliding groove, a positioning groove is provided on the end of the first connecting rod, one end of the sliding block is movably connected with the inner wall of the positioning groove, a first spring is provided between the other end of the sliding block and the inner wall of the sliding groove, and an unlocking mechanism is provided inside the movable cavity.

[0014] Preferably, the unlocking mechanism includes a fixing rod, the top of which is fixedly connected to the top of the inner wall of the movable cavity, the bottom end of the fixing rod is provided with a first inclined surface, the top of the sliding block is provided with a slot, the inner wall of the slot is provided with a second inclined surface, the top of the first movable plate is provided with a connecting groove, and a limiting mechanism is arranged between the first connecting rod and the inner wall of the movable cavity.

[0015] Preferably, the limiting mechanism includes a first limiting block, one side of the first limiting block is fixedly connected to one side of the first connecting rod, a first limiting groove is provided on the inner wall of the movable cavity, the outer wall of the first limiting block is slidably connected to the inner wall of the first limiting groove, a second limiting groove is provided on the inner wall of the first limiting groove, a second limiting block is fixedly connected to the other side of the first limiting block, the outer wall of the second limiting block is slidably connected to the inner wall of the second limiting groove, a second spring is provided at the top of the first limiting block, the inner wall of the first limiting groove is fixedly connected to the first limiting rod, the second spring is sleeved on the outer wall of the first limiting rod, a first limiting hole is provided on the top of the first limiting block, and the outer wall of the first limiting rod is movably and interlacedly connected to the inner wall of the first limiting hole.

[0016] Preferably, the second moving mechanism comprises a second connecting rod, the top end of the second connecting rod is fixedly connected to the bottom end of the demolding disk, a second movable groove is provided between the movable cavity and the molding groove, the outer wall of the second connecting rod is movably connected to the inner wall of the second movable groove, a top rod is fixedly connected to the first movable plate, a connecting cavity is provided inside the platform body, the inner wall of the connecting cavity is slidably connected to the second movable plate, a first movable hole is provided between the second movable plate and the second movable groove, a positioning block is fixedly connected to one side of the second movable plate, the outer wall of the positioning block is movably connected to the inner wall of the first movable hole, and the outer wall of the second connecting rod is A positioning hole is provided, one end of the positioning block is movably connected to the inner wall of the positioning hole, a push rod is fixedly connected to one side of the second movable plate, a second movable hole is provided between the connecting cavity and the second movable groove, the outer wall of the push rod is movably connected to the inner wall of the second movable hole, a frustum block is fixedly connected to the top of the push rod, a third spring is provided between the other side of the second movable plate and the inner wall of the connecting cavity, a second limiting rod is fixedly connected to the inner wall of the connecting cavity, the third spring is sleeved on the outer wall of the second limiting rod, a second limiting hole is provided on one side of the second movable plate, the outer wall of the second limiting rod is movably connected to the inner wall of the second limiting hole.

[0017] Preferably, a third limiting groove is provided on the inner wall of the second movable groove, a third limiting block is fixedly connected to the outer wall of the second connecting rod, the outer wall of the third limiting block is slidably connected to the inner wall of the third limiting groove, a fourth spring is arranged between the top of the third limiting block and the inner wall of the third limiting groove, a third limiting rod is fixedly connected to the inner wall of the third limiting groove, the fourth spring is sleeved on the outer wall of the third limiting rod, a third limiting hole is provided on the top of the third limiting block, and the outer wall of the third limiting rod is movably and interlacedly connected to the inner wall of the third limiting hole.

[0018] Preferably, the cooling mechanism includes an annular groove, the inner wall of the annular groove is provided with spiral sheets, a cooling box is provided on one side of the platform, a first connecting pipe is provided between the platform and the cooling box, a first flow hole is provided between the first connecting pipe and the annular groove, a second connecting pipe is provided between the platform and the bottom end of the cooling box, a second flow hole is provided between the second connecting pipe and the annular groove, and a liquid exchange mechanism is provided on the inner wall of the second flow hole.

[0019] Preferably, the fluid changing mechanism includes a piston block, a piston cavity is provided on the inner wall of the second circulation hole, the outer wall of the piston block is slidably connected to the inner wall of the piston cavity, a sliding rod is fixedly connected to one side of the piston block, a sliding hole is provided between the piston cavity and the movable cavity, the outer wall of the sliding rod is movably connected to the inner wall of the sliding hole, the outer wall of the push rod is fixedly connected to a fixing plate, the top end of the sliding rod is provided with a groove, the fixing plate is inserted into the inner wall of the groove, the inner wall of the groove is fixedly connected to a clamping shaft, a guide groove is provided on the front side of the fixing plate, and the outer wall of the clamping shaft is slidably connected to the inner wall of the guide groove.

[0020] Technical effects and advantages of the present invention:

[0021] (1) The present invention utilizes the arrangement of the first demoulding mechanism and the second demoulding mechanism, and the combined shape of the demoulding ring and the demoulding disk is the same as the top cross-section of the forming groove, so that when the demoulding ring and the demoulding disk are located in the forming groove, they will not affect the forming of the metal cake product in the forming groove. After the metal cake product is formed, the demoulding ring first rises in the forming groove and drives the metal cake product thereon to move, so that while the metal cake product moves up in the forming groove, its bottom end is also separated from the top end of the demoulding disk. Then the demoulding ring stops moving up, and the demoulding disk moves up until the demoulding disk abuts against the bottom end of the metal cake product and drives the metal cake product to move up, so that the bottom end of the metal cake product is separated from the top end of the demoulding ring, until the demoulding disk finally lifts the metal cake product out of the forming groove. At this time, the metal cake product is not adhered to any parts, and the staff can directly remove the metal cake product on the top end of the demoulding disk, thereby improving the convenience of demoulding the metal cake product.

[0022] (2) The present invention utilizes the arrangement of the first moving mechanism and the second moving mechanism, so that when the second telescopic cylinder works to drive the first movable plate to rise, the first connecting rod rises with the cooperation of the docking mechanism to drive the first demoulding mechanism to work alone, and then with the cooperation of the unlocking mechanism, the first demoulding mechanism stops working, so that the second demoulding mechanism works alone, so that the first demoulding mechanism and the second demoulding mechanism work smoothly in sequence, and only one second telescopic cylinder is needed for driving, thereby improving the working stability and convenience of the first demoulding mechanism and the second demoulding mechanism, and reducing the equipment cost at the same time;

[0023] (3) The present invention utilizes the setting of the cooling mechanism and cooperates with the liquid changing mechanism. When the push rod moves to drive the first demolding mechanism and the second demolding mechanism to work respectively, the push rod moves to drive the fixed plate to move. Through the limiting guide of the guide groove and the clamping shaft, the sliding rod moves back and forth in the sliding hole, thereby driving the piston block to move back and forth in the piston cavity. Therefore, the coolant in the cooling box can be drawn into the second flow hole and the piston cavity through the second connecting pipe, and then injected into the annular groove. The coolant in the annular groove enters the cooling box through the first flow hole and the first connecting pipe for deep cooling, so that the coolant in the cooling box circulates into the annular groove, thereby ensuring the stability of the cooling mechanism and avoiding more serious adhesion of metal cake products. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0025] Figure 2 It is a schematic diagram of the front cross-sectional structure of the demoulding ring of the present invention.

[0026] Figure 3 It is a schematic diagram of the front cross-sectional structure of the second connecting rod of the present invention.

[0027] Figure 4 For the present invention Figure 2 Schematic diagram of the local enlarged structure at A.

[0028] Figure 5 For the present invention Figure 2 Schematic diagram of the local enlarged structure at point B.

[0029] Figure 6 It is a schematic diagram of the side sectional structure of the fixing plate of the present invention.

[0030] Figure 7 For the present invention Figure 6 Schematic diagram of the local enlarged structure at point C.

[0031] Figure 8 It is a schematic diagram of the three-dimensional structure of the sliding rod of the present invention.

[0032] Fig. 9 It is a schematic diagram of the three-dimensional structure of the fixing plate of the present invention.

[0033] In the figure: 101, platform; 102, forming groove; 103, first telescopic cylinder; 104, extrusion pile; 201, demoulding ring; 202, movable cavity; 203, first movable groove; 204, first connecting rod; 205, first movable plate; 206, installation cavity; 207, second telescopic cylinder; 301, demoulding plate; 302, second movable groove; 303, second connecting rod; 304, ejector rod; 401, sliding groove ; 402, sliding block; 403, positioning slot; 404, first spring; 405, fixing rod; 406, first inclined surface; 407, slot; 408, second inclined surface; 409, connecting groove; 410, first limiting block; 411, second limiting slot; 412, second limiting block; 413, first limiting rod; 414, first limiting hole; 415, second spring; 416, first limiting slot; 501, connecting cavity; 502, second movable plate; 503, positioning block; 504, first movable hole; 505, positioning hole; 506, stop rod; 507, second movable hole; 508, third spring; 509, second limiting rod; 510, second limiting hole; 511, third limiting groove; 512, third limiting block; 513, fourth spring; 514, third limiting rod; 515, third limiting hole; 516, round table block; 6 01, annular groove; 602, spiral sheet; 603, first flow hole; 604, first connecting pipe; 605, second flow hole; 606, second connecting pipe; 607, cooling box; 701, piston chamber; 702, piston block; 703, first one-way valve; 704, second one-way valve; 705, sliding hole; 706, sliding rod; 707, fixing plate; 708, slotting; 709, clamping shaft; 710, guide groove. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] The present invention provides Figure 1-Figure 9 The waste metal recycling and processing device for battery cells shown in the figure comprises a platform 101, a first demoulding mechanism, a second demoulding mechanism and a cooling mechanism. A forming groove 102 is provided on the inner wall of the platform 101, and a forming mechanism is provided above the forming groove 102. The waste metal chips in the battery cells are placed inside the forming groove 102, and then the first telescopic cylinder 103 drives the squeezing pile 104 to move downward, so that the squeezing pile 104 falls into the forming groove 102 to press the waste metal chips, so that the waste metal chips are formed in the forming groove 102 to obtain metal cake products;

[0036] The first demoulding mechanism is arranged inside the forming groove 102, and the first demoulding mechanism includes a demoulding ring 201, and a first moving mechanism is arranged at the bottom end of the demoulding ring 201, and the demoulding ring 201 is inserted and arranged on the inner wall of the forming groove 102. The second demoulding mechanism is arranged inside the forming groove 102, and the second demoulding mechanism includes a demoulding plate 301, and a second moving mechanism is arranged at the bottom end of the demoulding plate 301, and the demoulding plate 301 is inserted and arranged on the inner wall of the demoulding ring 201. The combination of the demoulding ring 201 and the demoulding plate 301 is the same as the top cross-section of the forming groove 102, so that when the demoulding ring 201 and the demoulding plate 301 are located in the forming groove 102, they will not affect the molding of the metal cake product in the forming groove 102, so that After the metal cake product is formed, the demoulding ring 201 first rises in the forming groove 102 and drives the metal cake product thereon to move, so that the bottom end of the metal cake product is separated from the top end of the demoulding plate 301 while the metal cake product moves upward in the forming groove 102, and then the demoulding ring 201 stops moving upward, and the demoulding plate 301 moves upward until the demoulding plate 301 contacts the bottom end of the metal cake product and drives the metal cake product to move upward, so that the bottom end of the metal cake product is separated from the top end of the demoulding ring 201, until the demoulding plate 301 finally lifts the metal cake product out of the forming groove 102. At this time, the metal cake product is not adhered to any parts, and the staff can directly remove the metal cake product on the top end of the demoulding plate 301, thereby improving the convenience of demoulding the metal cake product.

[0037] Among them, the first moving mechanism includes a first connecting rod 204, an active cavity 202 is opened inside the platform 101, a first active groove 203 is opened between the active cavity 202 and the molding groove 102, the outer wall of the first connecting rod 204 is movably connected with the inner wall of the first active groove 203, and the inner wall of the active cavity 202 is slidably connected with a first movable plate 205, an installation cavity 206 is opened inside the platform 101, and a second telescopic cylinder 207 is installed on the inner wall of the installation cavity 206, and the output end of the second telescopic cylinder 207 is transmission-connected with the bottom end of the first movable plate 205, a docking mechanism is arranged between the first movable plate 205 and the first connecting rod 204, and the second moving mechanism is arranged between the demoulding disk 301 and the first movable plate 205, and the docking mechanism includes a sliding block 402, a sliding groove 401 is opened on one side of the first movable plate 205, the outer wall of the sliding block 402 is movably connected with the inner wall of the sliding groove 401, and the end of the first connecting rod 204 is opened. A positioning groove 403 is provided, one end of the sliding block 402 is movably connected with the inner wall of the positioning groove 403, a first spring 404 is provided between the other end of the sliding block 402 and the inner wall of the sliding groove 401, and an unlocking mechanism is provided inside the movable cavity 202. Through the elastic action of the first spring 404, the sliding block 402 can be inserted into the positioning groove 403 when not subjected to external force. At this time, the second telescopic cylinder 207 works to drive the first movable plate 205 to rise, and the first movable plate 205 can drive the first connecting rod 204 to rise. The rise of the first connecting rod 204 can drive the demoulding ring 201 to rise, so that the first demoulding mechanism works, and the installation cavity 206 and the first telescopic cylinder 103 are electrically connected to the external power supply through an external switch, respectively, so that the operator can control the installation cavity 206 and the first telescopic cylinder 103, thereby improving the safety and convenience of the operation of the installation cavity 206 and the first telescopic cylinder 103.

[0038] The unlocking mechanism includes a fixed rod 405, the top of which is fixedly connected to the top of the inner wall of the movable cavity 202, a first inclined surface 406 is provided at the bottom of the fixed rod 405, a slot 407 is provided at the top of the sliding block 402, a second inclined surface 408 is provided on the inner wall of the slot 407, a connecting groove 409 is provided at the top of the first movable plate 205, a limiting mechanism is provided between the first connecting rod 204 and the inner wall of the movable cavity 202, the limiting mechanism includes a first limiting block 410, one side of the first limiting block 410 is fixedly connected to one side of the first connecting rod 204, a first limiting groove 416 is provided on the inner wall of the movable cavity 202, and the first limiting groove 417 is provided on the inner wall of the movable cavity 202. The outer wall of the block 410 is slidably connected to the inner wall of the first limiting groove 416, the inner wall of the first limiting groove 416 is provided with a second limiting groove 411, the other side of the first limiting block 410 is fixedly connected to the second limiting block 412, the outer wall of the second limiting block 412 is slidably connected to the inner wall of the second limiting groove 411, the top of the first limiting block 410 is provided with a second spring 415, the inner wall of the first limiting groove 416 is fixedly connected to the first limiting rod 413, the second spring 415 is sleeved on the outer wall of the first limiting rod 413, the top of the first limiting block 410 is provided with a first limiting hole 414, the outer wall of the first limiting rod 413 and the inner wall of the first limiting hole 414 are fixedly connected to the inner wall of the second limiting groove 411, and the second spring 415 is sleeved on the outer wall of the first limiting rod 413. The first movable plate 205 is movably interlaced and connected. When the first movable plate 205 rises and drives the first demoulding mechanism to work, the first connecting rod 204 rises and drives the first limit block 410 to rise. The first limit block 410 rises and drives the second limit block 412 to rise. The first limit block 410 rises and compresses the second spring 415 until the first movable plate 205 rises and the fixing rod 405 is inserted into the connecting groove 409 until the first inclined surface 406 squeezes the second inclined surface 408, so that the sliding block 402 moves toward the first spring 404 until the sliding block 402 is separated from the positioning groove 403. At this time, the first movable plate 205 rises and can no longer drive the first connecting rod 2 04 rises, thereby the first demoulding mechanism stops working, and under the elastic action of the second spring 415, the first limit block 410 moves downward, thereby driving the first connecting rod 204 to move downward, so that the first demoulding mechanism is reset, and at the same time the second limit groove 411 limits the second limit block 412 to prevent the first movable plate 205 from continuing to drive the first connecting rod 204 to rise through friction when the first movable plate 205 rises, and at the same time a ball is provided at one end of the sliding block 402 close to the first connecting rod 204, so that when the sliding block 402 continues to rise, the ball will roll along the outer wall of the first connecting rod 204, thereby improving the smoothness of the continued rise of the first movable plate 205.

[0039] The second moving mechanism includes a second connecting rod 303, the top of which is fixedly connected to the bottom of the demoulding disc 301, a second movable groove 302 is provided between the movable cavity 202 and the molding groove 102, the outer wall of the second connecting rod 303 is movably connected to the inner wall of the second movable groove 302, a top of the first movable plate 205 is fixedly connected to a push rod 304, a connecting cavity 501 is provided inside the platform 101, the inner wall of the connecting cavity 501 is slidably connected to the second movable plate 502, a first movable hole 504 is provided between the second movable plate 502 and the second movable groove 302, A positioning block 503 is fixedly connected to one side of the second movable plate 502, and the outer wall of the positioning block 503 is movably connected to the inner wall of the first movable hole 504. A positioning hole 505 is provided on the outer wall of the second connecting rod 303, and one end of the positioning block 503 is movably connected to the inner wall of the positioning hole 505. A push rod 506 is fixedly connected to one side of the second movable plate 502, and a second movable hole 507 is provided between the connecting cavity 501 and the second movable groove 302. The outer wall of the push rod 506 is movably connected to the inner wall of the second movable hole 507. A frustum block 516 is fixedly connected to the top of the push rod 304. A third spring 508 is arranged between the other side of the movable plate 502 and the inner wall of the connecting cavity 501, and a second limiting rod 509 is fixedly connected to the inner wall of the connecting cavity 501. The third spring 508 is sleeved on the outer wall of the second limiting rod 509. A second limiting hole 510 is opened on one side of the second movable plate 502. The outer wall of the second limiting rod 509 is movably connected with the inner wall of the second limiting hole 510. When the first demoulding mechanism stops working, the first movable plate 205 moves up to drive the ejector rod 304 to continue to move up, and the ejector rod 304 moves up to drive the truncated cone block 516 to move up until the outer wall of the truncated cone block 516 squeezes against the inner wall of the truncated cone block 516. The round head of the rod 506 causes the supporting rod 506 to gradually move into the connecting cavity 501, causing the second movable plate 502 to move. The movement of the second movable plate 502 drives the positioning block 503 to move until the positioning block 503 is separated from the positioning hole 505, thereby releasing the positioning of the second connecting rod 303 in the second movable groove 302, until the first movable plate 205 continues to move upward, so that the frustum block 516 abuts against the bottom end of the second connecting rod 303, thereby causing the second connecting rod 303 to move upward. The upward movement of the second connecting rod 303 can drive the demolding plate 301 to move upward, thereby allowing the second demolding mechanism to work alone.

[0040] Among them, the inner wall of the second movable groove 302 is provided with a third limiting groove 511, the outer wall of the second connecting rod 303 is fixedly connected with a third limiting block 512, the outer wall of the third limiting block 512 is slidably connected to the inner wall of the third limiting groove 511, a fourth spring 513 is arranged between the top of the third limiting block 512 and the inner wall of the third limiting groove 511, the inner wall of the third limiting groove 511 is fixedly connected with a third limiting rod 514, the fourth spring 513 is sleeved on the outer wall of the third limiting rod 514, the top of the third limiting block 512 is provided with a third limiting hole 515, the outer wall of the third limiting rod 514 is movably connected with the inner wall of the third limiting hole 515 When the metal cake product is removed, the first movable plate 205 descends. At this time, under the elastic action of the fourth spring 513, the third limit block 512 descends, which can drive the second connecting rod 303 to descend, so that the demoulding plate 301 descends and resets until the third limit block 512 abuts against the bottom end of the inner wall of the third limit groove 511. At this time, the positioning hole 505 is aligned with the positioning block 503, until the top rod 304 continues to move downward, so that the truncated cone block 516 is separated from the abutting rod 506. At this time, under the elastic action of the third spring 508, the positioning block 503 can be popped out and inserted into the positioning hole 505, so that the second demoulding mechanism can be positioned for the next demoulding work.

[0041] Among them, the cooling mechanism is arranged inside the table body 101, and the cooling mechanism includes an annular groove 601, and the inner wall of the annular groove 601 is provided with a spiral sheet 602, a cooling box 607 is provided on one side of the table body 101, and a first connecting pipe 604 is provided between the table body 101 and the cooling box 607, and a first flow hole 603 is opened between the first connecting pipe 604 and the annular groove 601, and a second connecting pipe 606 is arranged between the table body 101 and the bottom end of the cooling box 607, and a second flow hole 605 is opened between the second connecting pipe 606 and the annular groove 601, and a liquid replacement mechanism is arranged on the inner wall of the second flow hole 605. The cooling liquid is inside the annular groove 601, so that the metal cake product in the forming groove 102 can be cooled down to avoid more serious adhesion of the metal cake product.

[0042] The liquid replacement mechanism includes a piston block 702, a piston cavity 701 is provided on the inner wall of the second flow hole 605, the outer wall of the piston block 702 is slidably connected to the inner wall of the piston cavity 701, a sliding rod 706 is fixedly connected to one side of the piston block 702, a sliding hole 705 is provided between the piston cavity 701 and the movable cavity 202, the outer wall of the sliding rod 706 is movably connected to the inner wall of the sliding hole 705, a fixing plate 707 is fixedly connected to the outer wall of the ejector rod 304, a slot 708 is provided on the top of the sliding rod 706, the fixing plate 707 is inserted in the inner wall of the slot 708, the inner wall of the slot 708 is fixedly connected to a clamping shaft 709, a guide groove 710 is provided on the front of the fixing plate 707, the outer wall of the clamping shaft 709 is slidably connected to the inner wall of the guide groove 710, when the ejector rod 304 is in a state of being ... 04 moves to drive the first demoulding mechanism and the second demoulding mechanism to work respectively, the push rod 304 moves to drive the fixed plate 707 to move, and through the limiting guide of the guide groove 710 and the clamping shaft 709, the sliding rod 706 moves back and forth in the sliding hole 705, thereby driving the piston block 702 to move back and forth in the piston cavity 701, so that the coolant in the cooling box 607 can be drawn into the second flow hole 605 and the piston cavity 701 through the second connecting pipe 606, and then injected into the annular groove 601. The coolant in the annular groove 601 enters the cooling box 607 through the first flow hole 603 and the first connecting pipe 604 for deep cooling, so that the coolant in the cooling box 607 circulates into the annular groove 601, ensuring the stability of the cooling mechanism.

[0043] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for recycling and processing waste metals in battery cells, characterized in that: include: A platform (101), wherein the inner wall of the platform (101) is provided with a molding groove (102), and a molding mechanism is arranged above the molding groove (102); A first demoulding mechanism, the first demoulding mechanism being arranged inside the molding groove (102), the first demoulding mechanism comprising a demoulding ring (201), a first moving mechanism being arranged at the bottom end of the demoulding ring (201), and the demoulding ring (201) being inserted into the inner wall of the molding groove (102); A second demoulding mechanism, the second demoulding mechanism is arranged inside the molding groove (102), the second demoulding mechanism comprises a demoulding plate (301), a second moving mechanism is arranged at the bottom end of the demoulding plate (301), and the demoulding plate (301) is inserted into the inner wall of the demoulding ring (201); A cooling mechanism is arranged inside the platform (101).

2. The device for recycling and processing waste metals in battery cells according to claim 1, characterized in that: The forming mechanism comprises a squeezing pile (104), wherein the squeezing pile (104) is arranged above the forming groove (102), and a first telescopic cylinder (103) is installed at the top of the platform (101), wherein the output end of the first telescopic cylinder (103) passes through the top of the platform (101) and is transmission-connected to the top of the squeezing pile (104).

3. The device for recycling and processing waste metals in battery cells according to claim 1, characterized in that: The first moving mechanism comprises a first connecting rod (204); a movable cavity (202) is provided inside the platform (101); a first movable groove (203) is provided between the movable cavity (202) and the molding groove (102); the outer wall of the first connecting rod (204) is movably connected to the inner wall of the first movable groove (203); the inner wall of the movable cavity (202) is slidably connected to a first movable plate (205); an installation cavity (206) is provided inside the platform (101); a second telescopic cylinder (207) is installed on the inner wall of the installation cavity (206); the output end of the second telescopic cylinder (207) is transmission-connected to the bottom end of the first movable plate (205); a docking mechanism is provided between the first movable plate (205) and the first connecting rod (204); and the second moving mechanism is provided between the demoulding plate (301) and the first movable plate (205).

4. The device for recycling waste metals in battery cells according to claim 3 is characterized in that: The docking mechanism comprises a sliding block (402), a sliding groove (401) is provided on one side of the first movable plate (205), the outer wall of the sliding block (402) is movably connected with the inner wall of the sliding groove (401), a positioning groove (403) is provided at the end of the first connecting rod (204), one end of the sliding block (402) is movably connected with the inner wall of the positioning groove (403), a first spring (404) is provided between the other end of the sliding block (402) and the inner wall of the sliding groove (401), and an unlocking mechanism is provided inside the movable cavity (202).

5. The device for recycling waste metals in battery cells according to claim 4 is characterized in that: The unlocking mechanism comprises a fixed rod (405), the top end of the fixed rod (405) is fixedly connected to the top end of the inner wall of the movable cavity (202), the bottom end of the fixed rod (405) is provided with a first inclined surface (406), the top end of the sliding block (402) is provided with a slot (407), the inner wall of the slot (407) is provided with a second inclined surface (408), the top end of the first movable plate (205) is provided with a connecting groove (409), and a limiting mechanism is provided between the first connecting rod (204) and the inner wall of the movable cavity (202).

6. The device for recycling waste metals in battery cells according to claim 5, characterized in that: The limiting mechanism comprises a first limiting block (410), one side of the first limiting block (410) is fixedly connected to one side of the first connecting rod (204), the inner wall of the movable cavity (202) is provided with a first limiting groove (416), the outer wall of the first limiting block (410) is slidably connected to the inner wall of the first limiting groove (416), the inner wall of the first limiting groove (416) is provided with a second limiting groove (411), the other side of the first limiting block (410) is fixedly connected to the second limiting block (412), and the second limiting The outer wall of the positioning block (412) is slidably connected to the inner wall of the second limiting groove (411); a second spring (415) is arranged at the top end of the first limiting block (410); a first limiting rod (413) is fixedly connected to the inner wall of the first limiting groove (416); the second spring (415) is sleeved on the outer wall of the first limiting rod (413); a first limiting hole (414) is opened at the top end of the first limiting block (410); the outer wall of the first limiting rod (413) and the inner wall of the first limiting hole (414) are movably interlaced and connected.

7. The device for recycling waste metals in battery cells according to claim 3 is characterized in that: The second moving mechanism comprises a second connecting rod (303), the top end of the second connecting rod (303) is fixedly connected to the bottom end of the demoulding plate (301), a second movable groove (302) is provided between the movable cavity (202) and the molding groove (102), the outer wall of the second connecting rod (303) is movably connected to the inner wall of the second movable groove (302), the top end of the first movable plate (205) is fixedly connected to a push rod (304), the inner wall of the platform (101) is A connecting cavity (501) is provided on the inner wall of the connecting cavity (501), a second movable plate (502) is slidably connected to the inner wall of the connecting cavity (501), a first movable hole (504) is provided between the second movable plate (502) and the second movable groove (302), a positioning block (503) is fixedly connected to one side of the second movable plate (502), the outer wall of the positioning block (503) is movably connected to the inner wall of the first movable hole (504), and the outer wall of the second connecting rod (303) is provided with a positioning A hole (505) is formed in the middle of the second movable plate (502), one end of the positioning block (503) is movably connected to the inner wall of the positioning hole (505), one side of the second movable plate (502) is fixedly connected to a push rod (506), a second movable hole (507) is provided between the connecting cavity (501) and the second movable groove (302), the outer wall of the push rod (506) is movably connected to the inner wall of the second movable hole (507), the top end of the push rod (304) is fixedly connected to a truncated cone block (516), A third spring (508) is arranged between the other side of the second movable plate (502) and the inner wall of the connecting cavity (501); a second limiting rod (509) is fixedly connected to the inner wall of the connecting cavity (501); the third spring (508) is sleeved on the outer wall of the second limiting rod (509); a second limiting hole (510) is opened on one side of the second movable plate (502); the outer wall of the second limiting rod (509) and the inner wall of the second limiting hole (510) are movably connected.

8. The device for recycling waste metals in battery cells according to claim 7, characterized in that: A third limiting groove (511) is provided on the inner wall of the second movable groove (302); a third limiting block (512) is fixedly connected to the outer wall of the second connecting rod (303); the outer wall of the third limiting block (512) is slidably connected to the inner wall of the third limiting groove (511); a fourth spring (513) is provided between the top of the third limiting block (512) and the inner wall of the third limiting groove (511); a third limiting rod (514) is fixedly connected to the inner wall of the third limiting groove (511); the fourth spring (513) is sleeved on the outer wall of the third limiting rod (514); a third limiting hole (515) is provided on the top of the third limiting block (512); the outer wall of the third limiting rod (514) and the inner wall of the third limiting hole (515) are movably interlaced and connected.

9. The device for recycling and processing waste metals in battery cells according to claim 8, characterized in that: The cooling mechanism comprises an annular groove (601), the inner wall of the annular groove (601) is provided with a spiral sheet (602), a cooling box (607) is provided on one side of the platform (101), the platform (101) and the cooling box (607) are provided with a first connecting pipe (604), a first flow hole (603) is provided between the first connecting pipe (604) and the annular groove (601), a second connecting pipe (606) is provided between the platform (101) and the bottom end of the cooling box (607), a second flow hole (605) is provided between the second connecting pipe (606) and the annular groove (601), and a liquid replacement mechanism is provided on the inner wall of the second flow hole (605).

10. The device for recycling and processing waste metals in battery cells according to claim 9, characterized in that: The fluid exchange mechanism comprises a piston block (702), the inner wall of the second flow hole (605) is provided with a piston cavity (701), the outer wall of the piston block (702) is slidably connected to the inner wall of the piston cavity (701), the inner wall of the second flow hole (605) is provided with a first one-way valve (703) below the piston cavity (701), the inner wall of the second flow hole (605) is provided with a second one-way valve (704) above the piston cavity (701), one side of the piston block (702) is fixedly connected with a sliding rod (706), the piston cavity (701) and the movable A sliding hole (705) is provided between the cavities (202), the outer wall of the sliding rod (706) is movably connected to the inner wall of the sliding hole (705), the outer wall of the push rod (304) is fixedly connected to a fixing plate (707), the top end of the sliding rod (706) is provided with a slot (708), the fixing plate (707) is inserted into the inner wall of the slot (708), the inner wall of the slot (708) is fixedly connected to a clamping shaft (709), the front side of the fixing plate (707) is provided with a guide groove (710), and the outer wall of the clamping shaft (709) is slidably connected to the inner wall of the guide groove (710).

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