Graphite processing waste recovery equipment

Abstract

The invention discloses graphite processing waste recovery equipment, and relates to the field of waste treatment, the graphite processing waste recovery equipment comprises a material receiving disc arranged in processing equipment, a temporary storage area is arranged at the bottom of one end of the material receiving disc, and a spiral conveying mechanism is arranged at the bottom of one end of the temporary storage area; one end of the spiral conveying mechanism extends out of the outer side of the processing equipment and is detachably provided with an extrusion forming device, the extrusion forming device comprises a fixed die communicated with the spiral conveying device and a movable die elastically connected with the fixed die, a cutting mechanism is arranged at the top of the movable die, and a linkage mechanism is arranged at the top of the fixed die. Through cooperation of the spiral conveying device, the extrusion forming device, the cutting mechanism and the linkage mechanism, the extruded waste is cut after being extruded, it is guaranteed that the extruded waste is kept in the same size, and transportation of the waste is facilitated.

Description

Technical Field

[0001] The invention relates to the field of waste treatment, and in particular to a graphite processing waste recycling device. Background Art

[0002] Graphite is a crystalline carbon that burns and produces carbon dioxide when heated in air or oxygen. Strong oxidants will oxidize it into organic acids. It is used as an anti-friction agent and lubricant to make screws, electrodes, dry batteries, and pencil leads. High-purity graphite can be used as a neutron moderator in nuclear reactors. Often called carbon or black lead, graphite is an electrical conductor. Graphite is one of the softest minerals, opaque and greasy to the touch. Its color ranges from iron black to steel gray. It is crystalline in shape. It is in the form of flakes, scales, stripes, and layers or scattered in metamorphic rocks.

[0003] Due to the excellent properties of graphite, graphite products are widely used in the market. Graphite products need to be processed by machine tools and other equipment during processing, and the waste after processing generally falls directly into the built-in receiving tray of the processing equipment.

[0004] In the existing waste processing equipment, the material tray is usually directly dismantled and unloaded after it is full. Since the waste after cutting is too loose, it is very easy to fall during transportation. In addition, the loose waste occupies a large area and is not easy to transport. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a graphite processing waste recycling device to solve the problems existing in the above-mentioned background technology.

[0006] The present invention provides the following technical solution: a graphite processing waste recycling device, comprising a receiving tray arranged inside the processing device, a temporary storage area is arranged at the bottom of one end of the receiving tray, a screw conveying mechanism is arranged at the bottom of one end of the temporary storage area, one end of the screw conveying mechanism extends out of the outside of the processing device and is detachably equipped with an extrusion molding device, the extrusion molding device comprises a fixed mold connected to the screw conveying device and a movable mold elastically connected to the fixed mold, the screw conveying device continuously discharges materials to accumulate waste materials inside the fixed mold, and when the fixed mold is full of waste materials, the screw conveying device that continuously discharges materials cooperates with the elastically connected The movable mold forms an extrusion force to compress the waste, and when the extrusion force is greater than the elastic force, the extruded waste pushes the movable mold open and is automatically discharged. The elastically arranged movable mold of the extrusion molding device cooperates with the continuous spiral discharge of the spiral conveying device to extrude the waste accumulated inside the fixed mold by the extrusion force. A cutting mechanism is arranged on the top of the movable mold, and a linkage mechanism is arranged on the top of the fixed mold. When the movable mold is moved to one end by the extrusion force, the cutting mechanism moves synchronously, and the moving cutting mechanism moves downward synchronously under the transmission connection of the linkage mechanism to cut the extruded waste into the same size. A conveyor belt is arranged below the extrusion molding device.

[0007] Preferably, the end of the receiving tray close to the temporary storage area is a narrow-mouth structure, and a filter screen is provided at the front end of the narrow mouth, and a water storage box is provided at the bottom of the receiving tray directly below the filter screen, and one end of the water storage box is connected to a circulation pump, which is connected to a water pipe at the other end of the receiving tray, and one end of the water pipe is provided with a plurality of equidistantly arranged water spray heads, and the water spray heads pass through the receiving tray.

[0008] Preferably, the spiral conveying device includes a feed pipe fixedly installed at the bottom of one side of the temporary storage area, a reduction motor fixedly installed at the bottom of the other side of the temporary storage area, a baffle fixedly installed at the other end of the feed pipe, and a dragon rotatably installed inside the feed pipe, the other end of the dragon is connected to the reduction motor, and the other end is rotatably connected to the baffle.

[0009] Preferably, the extrusion molding device also includes guide rods movably inserted at each end corner of the fixed mold, a connecting plate connected to the other end of the guide rods, a first spring sleeved on the guide rods, and a pin for connecting the guide rods and the movable mold, the two ends of the first spring are respectively abutted against the connecting plate and the fixed mold, one end of the guide rod is provided with an internal thread matched with the pin, the pin is movably inserted on the movable mold and is threadedly connected to the guide rod through a threaded hole to realize elastic assembly between the movable mold and the fixed mold.

[0010] Preferably, an extrusion cavity for compressing waste is provided inside the fixed die, and a mounting groove adapted to a material delivery pipe is opened at one end of the fixed die for material delivery.

[0011] Preferably, the cutting mechanism includes an L-shaped plate fixedly mounted on the top of the fixed mold, two sliding rods slidably inserted on the top of the L-shaped plate, a threaded rod threadedly sleeved in the middle of the L-shaped plate, a bottom plate connected to the sliding rod and the threaded rod, a threaded sleeve rotatably mounted in the middle of the bottom of the L-shaped plate, a middle gear fixedly sleeved on the threaded sleeve, the two sliding rods and the top of the threaded rod are commonly connected to a top plate and a cutting plate sleeved on the two sliding rods, a cutting plate slidably mounted at the bottom of the bottom, and a second spring and a telescopic rod arranged between the cutting plate and the L-shaped plate, the threaded rod is threadedly sleeved on the top plate, the two sliding rods are fixedly connected to the top plate, the threaded sleeve is threadedly sleeved on the threaded rod, the threaded rod is located between the two sliding rods and is rotatably connected to the bottom, the two sliding rods are fixedly connected to the bottom, one end of the telescopic rod is fixedly connected to the cutting plate, and the other end is slidably connected to the L-shaped plate, and the second spring is sleeved on the telescopic rod.

[0012] Preferably, the linkage mechanism includes a bracket fixedly mounted on the fixed die and a tooth plate fixedly mounted on the front end of the bracket, and the tooth plate is meshed with the gear.

[0013] Preferably, the cutting plate includes a vertical plate slidably installed under the base plate and a horizontal plate hinged at the bottom of the vertical plate. A groove is provided at the top of one end of the horizontal plate. The width of the groove is half the thickness of the vertical plate. A connecting shaft is provided in the groove. The horizontal plate is rotatably connected to the vertical plate through the connecting shaft and a torsion spring is provided on the connecting shaft. In the initial state, the vertical plate and the horizontal plate are in an L-shaped structure under the elastic force of the torsion spring.

[0014] Preferably, two slide grooves are provided on the bottom surface of the bottom of the base plate, and two sliders are connected to the top of the vertical plate, and the two sliders are adapted to the two slide grooves in a one-to-one correspondence.

[0015] Preferably, the receiving tray is inclined in the processing equipment, and a drain outlet is provided on the top of the water storage box.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The present invention utilizes a receiving tray to collect waste materials from processing and cutting products, and then utilizes a temporary storage area and a screw conveying device to transport the concentrated waste materials. The fixed die and the movable die provided in the extrusion molding device cooperate with the screw conveying device to extrude and mold the accumulated waste materials, so that the loose waste materials are gathered and compressed under the action of pressure to maintain a stable shape for discharge, and there is no need to disassemble and clean the receiving tray. At the same time, a matching cutting mechanism and a linkage mechanism are added to the fixed die and the movable die. After the waste materials are extruded, the cutting mechanism moves with the movable die, so that the linkage mechanism drives the cutting mechanism to move downward, so that the cutting mechanism cuts the extruded waste materials, ensuring that the extruded waste materials maintain the same size, which is convenient for the transportation of the waste materials.

[0018] 2. The present invention is provided with a conveyor belt below the extrusion molding device, and the waste materials cut by extrusion molding are transported by the conveyor belt. The conveyor belt can simultaneously transport a longitudinal row of waste materials, which greatly reduces the number of conveyor belts used and improves the convenience of waste transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0020] Figure 2 It is a schematic structural diagram of the receiving tray of the present invention.

[0021] Figure 3 It is a partial cross-sectional structural schematic diagram of the present invention.

[0022] Figure 4 It is a partial three-dimensional structural schematic diagram of the present invention.

[0023] Figure 5 For the present invention Figure 4 Enlarged structural diagram at A in the middle.

[0024] Figure 6 This is a schematic diagram of the installation structure of one of the cutting boards of the present invention.

[0025] Figure 7 It is a schematic diagram of another cutting board installation structure of the present invention.

[0026] Figure 8 It is a schematic structural diagram of the extrusion molding device of the present invention.

[0027] Fig. 9 It is a schematic diagram of the cross-sectional structure of the extrusion molding device of the present invention.

[0028] Fig.10 It is a schematic structural diagram of the present invention in the cutting state.

[0029] The accompanying drawings are marked as follows: 1, processing equipment; 2, receiving tray; 21, filter screen; 22, water storage box; 23, circulation pump; 24, water pipe; 25, water spray head; 26, drain outlet; 3, temporary storage area; 4, screw conveyor; 41, conveying pipe; 42, reduction motor; 43, baffle; 44, dragon; 5, extrusion molding device; 51, fixed mold; 511, extrusion cavity; 512, mounting groove; 52, movable mold; 53, guide rod; 54, first spring; 5 5. Connecting plate; 56. Pin; 6. Cutting mechanism; 61. L-shaped plate; 62. Sliding rod; 63. Threaded rod; 64. Top plate; 65. Bottom plate; 651. Sliding groove; 66. Threaded sleeve; 67. Gear; 68. Cutting plate; 681. Vertical plate; 682. Horizontal plate; 683. Groove; 684. Torsion spring; 685. Sliding block; 69. Second spring; 610. Telescopic rod; 7. Linkage mechanism; 71. Bracket; 72. Tooth plate; 8. Conveyor belt. DETAILED DESCRIPTION

[0030] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0031] The present invention provides a graphite processing waste recycling device, such as Figure 1-10 As shown, it includes a receiving tray 2 arranged inside the processing equipment 1, a temporary storage area 3 is arranged at the bottom of one end of the receiving tray 2, a spiral conveying mechanism is arranged at the bottom of one end of the temporary storage area 3, one end of the spiral conveying mechanism extends out of the outside of the processing equipment 1 and is detachably equipped with an extrusion molding device 5, the extrusion molding device 5 includes a fixed mold 51 connected to the spiral conveying device 4 and a movable mold 52 elastically connected to the fixed mold 51, the spiral conveying device 4 continuously discharges materials to accumulate waste materials inside the fixed mold 51, when the fixed mold 51 is full of waste materials, the spiral conveying device 4 that continuously discharges materials cooperates with the elastically connected movable mold 52 to form an extrusion force to compress the waste materials, and when the extrusion force is greater than the elastic force, the extruded waste materials push the movable mold 52 to be automatically discharged, a cutting mechanism 6 is arranged on the top of the movable mold 52, and a linkage mechanism 7 is arranged on the top of the fixed mold 51, when the movable mold 52 is moved toward one end by the extrusion force, the cutting mechanism 6 moves synchronously, and the movable cutting mechanism 6 moves downward synchronously under the transmission connection of the linkage mechanism 7 to cut the extruded waste materials into the same size.

[0032] The waste materials of the processed and cut products are collected by the receiving tray 2, and then the concentrated waste materials are transported by the temporary storage area 3 and the screw conveying device 4. The accumulated waste materials are extruded and formed by the fixed mold 51 and the movable mold 52 of the extrusion molding device 5 in cooperation with the screw conveying device 4, so that the loose waste materials are gathered and compressed under the action of pressure and discharged in a stable shape, without the need to disassemble and clean the receiving tray 2;

[0033] A matching cutting mechanism 6 and a linkage mechanism 7 are added to the fixed mold 51 and the movable mold 52. After the waste is extruded, the cutting mechanism 6 moves with the movable mold 52, so that the linkage mechanism 7 drives the cutting mechanism 6 to move downward, so that the cutting mechanism 6 cuts the extruded waste, ensuring that the extruded waste maintains the same size. After cutting, the movable mold 52 loses the abutment force of the waste and resets, and the cutting mechanism 6 also resets at the same time, and performs the next cutting process;

[0034] A conveyor belt 8 is arranged below the extrusion molding device 5, and the conveyor belt 8 is used to transport the extruded and cut waste materials. The conveyor belt 8 can simultaneously transport a longitudinal row of waste materials, which greatly reduces the number of conveyor belts 8 used and improves the convenience of waste transportation.

[0035] One end of the receiving tray 2 close to the temporary storage area 3 is a narrow structure, and a filter screen 21 is provided at the front end of the narrow mouth. A water storage box 22 is provided at the bottom of the receiving tray 2, just below the filter screen 21. One end of the water storage box 22 is connected to a circulation pump 23. The circulation pump 23 is connected to a water pipe 24 at the other end of the receiving tray 2. One end of the water pipe 24 is provided with a plurality of equidistantly arranged water spray heads 25, and the water spray heads 25 penetrate the receiving tray 2.

[0036] The cutting fluid collected in the water storage box 22 is recovered by the circulating pump 23, so that the cutting fluid flows down from the top of the receiving tray 2 again through the water pipe 24 and the water spray head 25, and the discharged cutting fluid washes down the waste material falling from the receiving tray 2, so that the waste material smoothly enters the temporary storage area 3, and the waste material is prevented from accumulating on the top surface of the receiving tray 2. At the same time, the flushing cutting fluid can moisten the waste material, improve the interaction for the subsequent extrusion molding of the loose waste material, and make the waste material easier to mold and less loose.

[0037] Specifically, the spiral conveying device 4 includes a feed pipe 41 fixedly installed at the bottom of one side of the temporary storage area 3, a reduction motor 42 fixedly installed at the bottom of the other side of the temporary storage area 3, a baffle 43 fixedly installed at the other end of the feed pipe 41, and a dragon 44 rotatably installed inside the feed pipe 41. The other end of the dragon 44 is connected to the reduction motor 42, and the other end is rotatably connected to the baffle 43. Under the action of the baffle 43, the discharged waste is discharged from the bottom of the feed pipe 41. At the same time, the baffle 43 can prevent the accumulated and squeezed waste from falling back from the top of the feed pipe 41 to the inside of the feed pipe 41 again.

[0038] Furthermore, the extrusion molding device 5 also includes a guide rod 53 movably inserted at each end corner of the fixed mold 51, a connecting plate 55 connected to the other end of the guide rod 53, a first spring 54 sleeved on the guide rod 53, and a pin 56 for connecting the guide rod 53 and the movable mold 52. The two ends of the first spring are respectively abutted against the connecting plate 55 and the fixed mold 51. One end of the guide rod 53 is provided with an internal thread matched with the pin 56. The pin 56 is movably inserted on the movable mold 52 and is threadedly connected with the guide rod 53 through a threaded hole to realize elastic assembly between the movable mold 52 and the fixed mold 51. An extrusion chamber 511 for compressing waste is provided inside the fixed mold 51. One end of the fixed mold 51 is provided with a mounting groove 512 matched with the feed pipe 41.

[0039] When the waste gradually enters the extrusion chamber 511 and is filled up, the continuously fed waste is extruded under the action of the screw conveying device 4 and the movable mold 52, so that the waste is compressed and formed in a concentrated manner. When the extrusion force of the continuous feeding is greater than the elastic force of the first spring 54, the movable mold 52 uses the connected guide rod 53 to move outward and compress the first spring 54, so that the waste is exposed from the extrusion chamber 511.

[0040] Specifically, the cutting mechanism 6 includes an L-shaped plate 61 fixedly mounted on the top of the fixed mold 51, two slide bars 62 slidably inserted on the top of the L-shaped plate 61, a threaded rod 63 connected to the middle of the L-shaped plate 61 with a threaded sleeve 66, a bottom plate 65 connected to the slide bars 62 and the threaded rod 63, a threaded sleeve 66 rotatably mounted in the middle of the bottom of the L-shaped plate 61, a middle gear 67 fixedly sleeved on the threaded sleeve 66, a top plate 64 connected to the tops of the two slide bars 62 and the threaded rod 63, and a cutting plate 65 sleeved on the two slide bars 62 and slidably mounted on the bottom of the bottom. The material plate 68 and the second spring 69 and the telescopic rod 610 are arranged between the cutting plate 68 and the L-shaped plate 61, the threaded rod 63 is connected to the top plate 64 by a threaded sleeve 66, the two sliding rods 62 are fixedly connected to the top plate 64, the threaded sleeve 66 is connected to the threaded rod 63 by a threaded sleeve 66, the threaded rod 63 is located between the two sliding rods 62 and is rotatably connected to the bottom, the two sliding rods 62 are both fixedly connected to the bottom, one end of the telescopic rod 610 is fixedly connected to the cutting plate 68, and the other end is slidably connected to the L-shaped plate 61, and the second spring 69 is sleeved on the telescopic rod 610.

[0041] The linkage mechanism 7 includes a bracket 71 fixedly mounted on the fixed mold 51 and a tooth plate 72 fixedly mounted on the front end of the bracket 71 , and the tooth plate 72 is meshed with the gear 67 .

[0042] It can be explained here that a through hole is opened on the top of the L-shaped plate 61 for the bracket 71 and the tooth plate 72 to pass through.

[0043] When the movable mold 52 moves outward, it drives the cutting mechanism 6 on the top thereof to move synchronously. At this time, the moving L-shaped plate 61 drives the threaded sleeve 66 to move outward. Under the action of the meshing tooth plate 72, the threaded sleeve 66 rotates. Since the threaded sleeve 66 is threadedly sleeved with the threaded rod 63, the threaded rod 63 rotates and moves downward, thereby driving the connected bottom plate 65 and the cutting plate 68 to move downward to cut the exposed waste.

[0044] After the cutting is completed, the movable mold 52 loses the abutment force of the waste material and retracts and resets under the elastic force of the first spring 54. At the same time, the threaded sleeve 66 moves in the opposite direction through the meshing of the gear 67 and the tooth plate 72, and also completes the reset, and the next cutting process is carried out.

[0045] Furthermore, the cutting plate 68 includes a vertical plate 681 slidably installed under the bottom plate 65 and a horizontal plate 682 hinged at the bottom of the vertical plate 681. A groove 683 is arranged at the top of one end of the horizontal plate 682. The width of the groove 683 is half the thickness of the vertical plate 681. A connecting shaft is arranged in the groove 683. The horizontal plate 682 is rotatably connected to the vertical plate 681 through the connecting shaft and a torsion spring 684 is arranged on the connecting shaft. In the initial state, the vertical plate 681 and the horizontal plate 682 are in an L-shaped structure under the elastic force of the torsion spring 684. Two slide grooves 651 are arranged on the bottom surface of the bottom of the bottom plate 65. Two sliders 685 are connected to the top of the vertical plate 681. The two sliders 685 are adapted to the two slide grooves 651 in a one-to-one correspondence.

[0046] The movably connected vertical plate 681 prevents the movable mold 52 and the waste from clamping the cutting plate 68 during resetting. At the same time, the hinged horizontal plate 682 can be rotated and deformed downward when clamping, further avoiding the situation of clamping the cutting plate 68 and ensuring smooth resetting.

[0047] The working principle of the present invention is as follows: the waste material dropped by cutting falls onto the receiving tray 2 under the action of gravity, at which time the circulating pump 23 extracts the cutting fluid in the water storage box 22 and flows down from the top of the receiving tray 2 again through the water pipe 24 and the water spray head 25, flushing the waste material dropped from the receiving tray 2 into the temporary storage area 3, and the waste material dropped into the temporary storage area 3 is transported to the inside of the extrusion chamber 511 by the action of the spiral conveying device 4. When the waste material is piled up inside the extrusion chamber 511, the waste material continuously fed is extruded by the action of the spiral conveying device 4 and the movable mold 52, so that the waste material is concentratedly compressed and formed, and when the extrusion force of the continuous feeding is greater than the elastic force of the first spring 54, the movable mold 52 moves outwards by means of the connected guide rod 53 and compresses the first spring 54. The spring 54 allows the waste to be exposed from the extrusion cavity 511. At the same time, when the movable mold 52 moves outward, it drives the cutting mechanism 6 on its top to move synchronously. At this time, the moving L-shaped plate 61 drives the threaded sleeve 66 to move outward. Under the action of the meshing tooth plate 72, the threaded sleeve 66 rotates. Since the threaded sleeve 66 is threadedly sleeved with the threaded rod 63, the threaded rod 63 rotates and moves downward, thereby driving the connected bottom plate 65 and the cutting plate 68 to move downward to cut the exposed waste. After the cutting is completed, the movable mold 52 loses the abutment force of the waste and retracts and resets under the elastic force of the first spring 54. At the same time, the threaded sleeve 66 moves in the opposite direction through the meshing of the gear 67 and the tooth plate 72, and also completes the reset, and performs the next cutting process.

[0048] Several points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0049] The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiment. Any equivalent modifications or changes made by ordinary technicians in this field based on the contents disclosed by the present invention should be included in the protection scope recorded in the claims.

Claims

1. A graphite processing waste recycling device, comprising a receiving tray (2) arranged inside the processing device (1), characterized in that: A temporary storage area (3) is arranged at the bottom of one end of the receiving tray (2), and a screw conveying mechanism is arranged at the bottom of one end of the temporary storage area (3). One end of the screw conveying mechanism extends out of the outside of the processing equipment (1) and is detachably equipped with an extrusion molding device (5). The extrusion molding device (5) comprises a fixed mold (51) connected to the screw conveying device (4) and a movable mold (52) elastically connected to the fixed mold (51). The screw conveying device (4) continuously discharges waste materials to accumulate waste materials inside the fixed mold (51). When the fixed mold (51) is full of waste materials, the screw conveying device (4) that continuously discharges waste materials cooperates with the elastically connected movable mold (52) to form an extrusion force to compress the waste materials. When the extrusion force is greater than the elastic force, the extruded waste materials push the movable mold (52) open and are automatically discharged. A cutting mechanism (6) is arranged on the top of the movable die (52), and a linkage mechanism (7) is arranged on the top of the fixed die (51). When the movable die (52) is moved toward one end by the extrusion force, the cutting mechanism (6) moves synchronously. The movable cutting mechanism (6) moves downward synchronously under the transmission connection of the linkage mechanism (7) to cut the extruded waste into the same size. A conveyor belt (8) is arranged below the extrusion molding device (5).

2. A graphite processing waste recycling equipment according to claim 1, characterized in that: One end of the receiving tray (2) close to the temporary storage area (3) is a narrow opening structure, and a filter screen (21) is arranged at the front end of the narrow opening. A water storage box (22) is arranged at the bottom of the receiving tray (2) directly below the filter screen (21). One end of the water storage box (22) is connected to a circulation pump (23), and the circulation pump (23) is connected to a water pipe (24) arranged at the other end of the receiving tray (2). One end of the water pipe (24) is provided with a plurality of equidistantly arranged water spray heads (25), and the water spray heads (25) penetrate the receiving tray (2).

3. The graphite processing waste recycling equipment according to claim 1, characterized in that: The screw conveying device (4) comprises a material conveying pipe (41) fixedly mounted at the bottom of one side of the temporary storage area (3), a reduction motor (42) fixedly mounted at the bottom of the other side of the temporary storage area (3), a baffle (43) fixedly mounted at the other end of the material conveying pipe (41), and a dragon (44) rotatably mounted inside the material conveying pipe (41), wherein the other end of the dragon (44) is connected to the reduction motor (42), and the other end is rotatably connected to the baffle (43).

4. The graphite processing waste recycling equipment according to claim 1, characterized in that: The extrusion molding device (5) further comprises a guide rod (53) movably inserted at each end corner of the fixed mold (51), a connecting plate (55) commonly connected to the other end of the guide rod (53), a first spring (54) sleeved on the guide rod (53), and a pin (56) for connecting the guide rod (53) and the movable mold (52), the two ends of the first spring (54) respectively abut against the connecting plate (55) and the fixed mold (51), one end of the guide rod (53) is provided with an internal thread matched with the pin (56), the pin (56) is movably inserted on the movable mold (52) and is threadedly connected to the guide rod (53) through the threaded hole to realize elastic assembly between the movable mold (52) and the fixed mold (51).

5. The graphite processing waste recycling equipment according to claim 1, characterized in that: The interior of the fixed die (51) is provided with an extrusion chamber (511) for compressing waste materials, and one end of the fixed die (51) is provided with a mounting groove (512) adapted to the material delivery pipe (41) for material delivery.

6. The graphite processing waste recycling equipment according to claim 1, characterized in that: The cutting mechanism (6) comprises an L-shaped plate (61) fixedly mounted on the top of the fixed mold (51), two sliding rods (62) slidably plugged on the top of the L-shaped plate (61), a threaded rod (63) connected to the middle of the L-shaped plate (61) by a threaded sleeve (66), a bottom plate (65) connected to the sliding rod (62) and the threaded rod (63), a threaded sleeve (66) rotatably mounted in the middle of the bottom of the L-shaped plate (61), a middle gear (67) fixedly sleeved on the threaded sleeve (66), a top plate (64) connected to the tops of the two sliding rods (62) and the threaded rod (63), and a cutting plate (65) sleeved on the two sliding rods (62) and slidably mounted on the bottom of the bottom. 68) and a second spring (69) and a telescopic rod (610) are arranged between the cutting plate (68) and the L-shaped plate (61), the threaded rod (63) is threadedly sleeved (66) with the top plate (64), the two sliding rods (62) are fixedly connected with the top plate (64), the threaded sleeve (66) is threadedly sleeved (66) with the threaded rod (63), the threaded rod (63) is located between the two sliding rods (62) and is rotatably connected to the bottom, the two sliding rods (62) are fixedly connected to the bottom, one end of the telescopic rod (610) is fixedly connected to the cutting plate (68), and the other end is slidably connected to the L-shaped plate (61), and the second spring (69) is sleeved on the telescopic rod (610).

7. The graphite processing waste recycling equipment according to claim 1, characterized in that: The linkage mechanism (7) comprises a bracket (71) fixedly mounted on the fixed mold (51) and a tooth plate (72) fixedly mounted on the front end of the bracket (71), and the tooth plate (72) is meshed with the gear (67).

8. The graphite processing waste recycling equipment according to claim 6, characterized in that: The cutting plate (68) includes a vertical plate (681) slidably mounted below the bottom plate (65) and a horizontal plate (682) hinged at the bottom of the vertical plate (681). A groove (683) is provided at the top of one end of the horizontal plate (682). The width of the groove (683) is half the thickness of the vertical plate (681). A connecting shaft is provided in the groove (683). The horizontal plate (682) is rotatably connected to the vertical plate (681) via the connecting shaft and a torsion spring (684) is provided on the connecting shaft. In the initial state, the vertical plate (681) and the horizontal plate (682) are in an L-shaped structure under the elastic force of the torsion spring (684).

9. The graphite processing waste recycling equipment according to claim 8, characterized in that: The bottom surface of the bottom of the bottom plate (65) is provided with two slide grooves (651), and the top of the vertical plate (681) is connected to two sliders (685), and the two sliders (685) are adapted to the two slide grooves (651) in a one-to-one correspondence.

10. The graphite processing waste recycling equipment according to claim 2, characterized in that: The receiving tray (2) is inclined in the processing equipment (1), and a drainage outlet (26) is provided on the top of the water storage box (22).

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