Graphite product forming die

Abstract

The utility model provides a graphite product forming die. The graphite product forming die comprises a lower die and an upper pressing seat arranged above the lower die, an opening is formed in the bottom of the movable cover, and the movable cover is connected with a side groove formed in one side wall of the lower mold in a matched mode; a plurality of rotating pipes are evenly arranged in the movable cover, and a plurality of discharging holes are formed in the rotating pipes at equal intervals in the length direction. The feeding mechanism is mounted on the movable cover, and the feeding mechanism is connected with the plurality of rotating pipes; the feeding mechanism is connected with a translation mechanism for driving the movable cover to enter or leave the upper groove; and the turnover mechanism is connected with the rotating pipe, so that after the movable cover is inserted into the upper groove, the discharging hole is adjusted to the position below the rotating pipe. The movable cover is driven to move through translation so that the movable cover can enter the upper groove, materials are discharged into the lower groove through the discharging hole, automatic material adding is achieved, and manual operation is not needed.

Description

Technical Field

[0001] The utility model relates to the field of graphite product forming, and particularly relates to a forming die for graphite products. Background Art

[0002] Graphite products are the general name of various products processed from graphite materials. They have many characteristics such as high temperature resistance, thermal shock resistance, electrical conductivity, lubricity, chemical stability, and plasticity, so they are widely used in many industries.

[0003] For the forming and processing of graphite products, cold pressing is generally used; by pouring powder materials into a die for forming, and then applying pressure to the upper pressing seat, through high pressure, the powder materials are formed into graphite green blanks. In the above-mentioned prior art, the powder in the die is often manually added. When adding, the hand needs to reach between the upper pressing seat and the die. In the case of operation errors or machine failures, the upper pressing seat drops uncontrollably, and there is a risk of being crushed. Content of the Utility Model

[0004] The utility model provides a forming die for graphite products to solve the technical problem that automatic addition of powder materials cannot be realized.

[0005] The utility model solves the above technical problems through the following technical solutions:

[0006] The utility model provides a forming die for graphite products, including a lower die and an upper pressing seat arranged above the lower die; further including: a pushing block, the upper and lower ends of the pushing block are respectively connected in cooperation with an upper groove and a lower groove opened on the upper and lower surfaces of the lower die, the upper groove and the lower groove are communicated, and the width of the upper groove is greater than that of the lower groove; at least one pushing plate, the pushing plate is arranged at the bottom of the pushing block and is fixedly connected with the upper pressing seat; a movable cover, the bottom of the movable cover is open, the movable cover is connected in cooperation with a side groove opened on one side wall of the lower die, and the side groove is communicated with the upper groove; a plurality of rotating tubes are uniformly arranged in the movable cover, and a plurality of material discharging holes are arranged at equal intervals along the length direction of the plurality of rotating tubes; a feeding mechanism, the feeding mechanism is installed on the movable cover and is connected with the plurality of rotating tubes; the feeding mechanism is connected with a translation mechanism for driving the movable cover to enter or leave the upper groove; a flipping mechanism, the flipping mechanism is connected with the rotating tube so that after the movable cover is inserted into the upper groove, the material discharging holes are adjusted to be below the rotating tubes.

[0007] In this technical solution, the movable cover is driven to move by translation so that the movable cover enters the upper groove, and materials are discharged into the lower groove through the material discharging holes, realizing automatic addition of materials without manual operation.

[0008] Preferably, the feeding mechanism includes an end shell, a feeding hopper, a material storage frame, end pipes, a fixing plate, and a spiral conveyor shaft; the end shell is fixedly connected to the outer wall of the movable cover away from the lower mold, a fixing plate is fixedly installed inside the end shell, the number of the end pipes is several, and several end pipes are fixedly connected to the fixing plate at equal intervals, one end of the end pipe is open and the other end is closed, the open end of the end pipe is rotatably sleeved with one end of a rotating pipe, and the other end of the rotating pipe is rotatably connected to the inner wall of one side of the movable cover, the spiral conveyor shaft is arranged inside the end pipe and extends into the rotating pipe, the spiral conveyor shaft is rotatably connected to the end pipe, a driving part is arranged inside the end shell, and the driving part is connected to the spiral conveyor shaft; the top of the end shell is fixedly connected with a feeding hopper, the upper end of the feeding hopper is communicated with the material storage frame, and the lower end of the feeding hopper is fixedly communicated with the end pipe.

[0009] In this technical solution, the feeding mechanism is used to feed materials into several rotating pipes.

[0010] Preferably, the driving part includes a short shaft, a first bevel gear, a second bevel gear, a rotating shaft, and a second motor; the second motor is fixedly installed on the outer wall of the end shell, and the output shaft of the second motor is fixedly connected to one end of the rotating shaft rotatably installed inside the end shell, several second bevel gears are fixedly sleeved on the rotating shaft, and the second bevel gear is meshed with a first bevel gear, the middle of the first bevel gear is fixedly connected with a short shaft, and the short shaft is fixedly connected to one end of the spiral conveyor shaft.

[0011] In this technical solution, the driving part provides drive for the feeding mechanism.

[0012] Preferably, the translation mechanism includes a fixing frame fixedly connected to one side wall of the lower mold, a screw rod, a guide seat, and a guide rod; the screw rod is rotatably connected between the fixing frame and one side wall of the lower mold, the guide rod is fixedly connected between the fixing frame and one side wall of the lower mold, a nut is threadedly connected to the screw rod, a hole body is opened on the guide seat, the guide rod is connected with the hole body in a matching manner, both the nut and the guide seat are fixedly connected to the bottom surface of the end shell, and a first motor is fixedly installed on one side of the fixing frame, and the output shaft end of the first motor is fixedly connected to one end of the screw rod.

[0013] In this technical solution, the translation mechanism is used to drive the movable cover to enter or leave the upper groove.

[0014] Preferably, the number of the flipping mechanisms is several; each flipping mechanism includes a movable block, a rack, a cylindrical gear, a guide post, and a spring; the movable block is embedded in a through groove opened on the top of the end shell, a rack is fixedly connected to the bottom of the movable block, a guiding groove with an open bottom end is opened on the rack, and the guiding groove is connected with the guide post in a matching manner, the bottom end of the guide post is fixedly connected to the inner wall of the bottom of the end shell, a spring is arranged inside the guiding groove, the guide post and the rack are elastically connected through the spring, the rack is meshed with the cylindrical gear, and the cylindrical gear is fixedly sleeved on the rotating pipe.

[0015] In this technical solution, the flipping mechanism is used to drive the rotating pipe to rotate and adjust the position of the blanking hole.

[0016] Preferably, a first inclined surface is provided at the top of one side of the side groove, and a second inclined surface is provided at the position of the movable block facing the first inclined surface.

[0017] In this technical solution, through the design of the first inclined surface and the second inclined surface, during the process of the movable cover entering the upper groove, the second inclined surface approaches the first inclined surface, and the two are squeezed to provide drive for the flipping mechanism.

[0018] Preferably, a plurality of columns are fixedly connected to the bottom of the lower die, the bottom of the columns is fixedly installed with a base, and mounting holes are provided in the base.

[0019] In this technical solution, it provides fixed support for the lower die.

[0020] Preferably, an upper plate body is fixedly connected to the top surface of the upper pressure seat, a connecting rod is fixedly connected to the bottom surface of the upper plate body, and the bottom end of the connecting rod is fixedly connected to the push plate.

[0021] In this technical solution, the upper pressure seat and the push plate are fixedly connected through the connecting rod and the upper plate body.

[0022] Preferably, a guide sleeve is fixedly connected to the outer side wall of the lower die, and the connecting rod is connected with the guide sleeve in a clearance fit manner.

[0023] In this technical solution, the connecting rod and the guide sleeve play a role of vertical guiding and provide guiding for the movement of the upper pressure seat.

[0024] Preferably, a connecting seat is fixedly connected to the top of the upper plate body.

[0025] In this technical solution, the connecting seat is used to connect an external pressure application device.

[0026] On the basis of conforming to the common knowledge in the art, the above preferred conditions can be combined arbitrarily to obtain various preferred examples of the present invention.

[0027] The positive and progressive effects of the present invention are as follows:

[0028] The above-mentioned graphite product forming die, through the design of a feeding mechanism, a translation mechanism, a movable cover, a number of rotating tubes on the movable cover, and a number of equally spaced blanking holes on each rotating tube, drives the movable cover into the upper groove through the translation mechanism, and the feeding mechanism feeds materials into the rotating tubes. Then, the materials are discharged downward into the upper groove through a number of blanking holes, realizing automatic material addition. At the same time, the blanking holes are evenly distributed, facilitating uniform material addition to each position below the upper groove. Further, through the design of a flipping mechanism, after the movable cover is inserted into the upper groove, the flipping mechanism drives the rotating tubes to rotate automatically, making the blanking holes face downward for material discharge. After the material addition is completed and before the movable cover leaves the upper groove, the flipping mechanism drives the rotating tubes to reset, making the blanking holes face upward, preventing residual materials in the rotating tubes from leaving through the blanking holes due to gravity when no material is added, and preventing material waste. Furthermore, the push block is movably installed inside the die, and a push block connected to the upper pressing seat is arranged below the push block. After cold pressing and forming, when the upper pressing seat moves upward and away, the push block is driven to push the push block, facilitating the automatic pushing out of the formed graphite by the push block, providing convenience for the removal of the formed graphite. Brief Description of the Drawings

[0029] Figure 1 It is a three-dimensional structural schematic diagram of the whole of the present invention.

[0030] Figure 2 It is a structural schematic diagram inside the lower die of the present invention.

[0031] Figure 3 For the present invention Figure 2 It is an enlarged structural schematic diagram of part A in the present invention.

[0032] Figure 4 It is a structural schematic diagram of the bottom of the movable cover of the present invention.

[0033] Figure 5 It is a structural schematic diagram of the inside of the end shell and the movable cover of the present invention.

[0034] Figure 6 It is a structural schematic diagram of the inside of the end shell of the present invention.

[0035] Figure 7 It is a structural schematic diagram of the flipping mechanism and the rotating tube of the present invention.

[0036] Explanation of the Reference Numerals in the Drawings

[0037] 1. Lower die; 101. Column; 102. Base; 103. Guide sleeve; 104. Side groove; 1041. First inclined surface; 105. Upper groove; 106. Lower groove;

[0038] 2. Upper pressing seat; 201. Upper plate body; 202. Connecting seat; 203. Connecting rod;

[0039] 3. Pusher plate;

[0040] 4. Pusher block;

[0041] 5. Translation mechanism; 501. Fixed frame; 502. First motor; 503. Screw; 504. Nut; 505. Guide seat; 506. Guide rod;

[0042] 6. Feeding mechanism; 601. End shell; 6011. Through slot; 602. Feed hopper; 603. Stock storage frame; 604. End pipe; 605. Fixed plate; 606. Short shaft; 607. First bevel gear; 608. Second bevel gear; 609. Rotating shaft; 610. Second motor; 611. Screw conveyor shaft;

[0043] 7. Movable cover;

[0044] 8. Flipping mechanism; 801. Movable block; 802. Rack; 803. Cylindrical gear; 804. Guide post; 805. Spring;

[0045] 9. Rotating pipe; 901. Material discharging hole. Detailed implementation manners

[0046] The present utility model will be further described below by way of embodiments, but the present utility model is not limited to the scope of the described embodiments.

[0047] As Figure 1-7 shown, a graphite product forming die includes a lower die 1 and an upper pressing seat 2 arranged above the lower die 1; further includes: a pusher block 4, the upper and lower ends of the pusher block 4 are respectively connected in a matching manner with an upper groove 105 and a lower groove 106 formed on the upper and lower surfaces of the lower die 1, the upper groove 105 and the lower groove 106 are communicated, and the width of the upper groove 105 is greater than the width of the lower groove 106; at least one pusher plate 3, the pusher plate 3 is arranged at the bottom of the pusher block 4, and the pusher plate 3 is fixedly connected with the upper pressing seat 2; a movable cover 7, the bottom of the movable cover 7 is open, the movable cover 7 is connected in a matching manner with a side groove 104 formed on one side wall of the lower die 1, and the side groove 104 is communicated with the upper groove 105; a plurality of rotating pipes 9 are uniformly arranged in the movable cover 7, and a plurality of material discharging holes 901 are arranged at equal intervals along the length direction of the plurality of rotating pipes 9; a feeding mechanism 6, the feeding mechanism 6 is installed on the movable cover 7, and the feeding mechanism 6 is connected with the plurality of rotating pipes 9; the feeding mechanism 6 is connected with a translation mechanism 5 for driving the movable cover 7 to enter or leave the upper groove 105; a flipping mechanism 8, the flipping mechanism 8 is connected with the rotating pipe 9, so that after the movable cover 7 is inserted into the upper groove 105, the material discharging hole 901 is adjusted to be below the rotating pipe 9.

[0048] Wherein, the end face of the upper pressing seat 2 has the same size as the end face of the upper groove 105. After the upper pressing seat 2 moves downward and is inserted into the upper groove 105, the two are matched.

[0049] As Figure 1-2 shown, a plurality of columns 101 are fixedly connected to the bottom of the lower die 1, the bottom of the columns 101 is fixedly installed with a base 102, and mounting holes are formed in the base 102.

[0050] Through the base 102 and the columns 101, the lower die 1 is supported and fixed, and through the mounting holes in the base 102, the hole positions for installation are provided for fixing on the processing table.

[0051] As Figure 1-2 shown, an upper plate body 201 is fixedly connected to the top surface of the upper pressing seat 2, a connecting rod 203 is fixedly connected to the bottom surface of the upper plate body 201, and the bottom end of the connecting rod 203 is fixedly connected to the pushing plate 3; a guide sleeve 103 is fixedly connected to the outer side wall of the lower die 1, and the connecting rod 203 is connected with the guide sleeve 103 in a clearance fit manner; a connecting seat 202 is fixedly connected to the top of the upper plate body 201.

[0052] Among them, the connecting seat 202 is used for connecting the hydraulic equipment on the processing table, such as the output shaft end of a hydraulic cylinder. By fixing it with the connecting seat 202, a downward pressure or an upward reset is provided for the upper plate body 201.

[0053] As Figure 1-2 shown, at this time, the upper pressing seat 2 is in the highest position state. When driving the upper pressing seat 2 to move downward, through the connecting rod 203, the pushing plate 3 also moves downward together. The pushing block 4 moves downward together with the pushing plate 3 due to gravity until the upper end of the pushing block 4 contacts the bottom of the upper groove 105. At this time, the upper end of the pushing block 4 is supported by the bottom of the upper groove 105 and it cannot continue to move downward. And the upper part of the upper groove 105 loses the block of the pushing block 4, and a space for adding materials is formed above. After adding materials therein, the upper pressing seat 2 continues to move downward, and the upper pressing seat 2 enters the upper groove 105, and the materials are extruded between the upper pressing seat 2 and the pushing block 4 to achieve cold pressing forming.

[0054] After forming, drive the upper pressing seat 2 to move upward and reset to the state as Figure 1-2 shown. Push the lower part of the pushing block 4 through the pushing plate 3 to make the pushing block 4 move upward, and the formed graphite product is pushed out above the lower die 1 by the pushing block 4.

[0055] As Figure 4-6As shown, the feeding mechanism 6 includes an end housing 601, a feed hopper 602, a material storage frame 603, an end pipe 604, a fixing plate 605, and a spiral conveyor shaft 611; the end housing 601 is fixedly connected to the outer wall of the movable cover 7 on the side away from the lower die 1, a fixing plate 605 is fixedly installed inside the end housing 601, the number of the end pipes 604 is several, and several end pipes 604 are fixedly connected to the fixing plate 605 at equal intervals. One end of the end pipe 604 is open and the other end is closed. The open end of the end pipe 604 is rotatably sleeved with one end of a rotating pipe 9, and the other end of the rotating pipe 9 is rotatably connected to the inner wall of one side of the movable cover 7. The spiral conveyor shaft 611 is arranged inside the end pipe 604 and extends into the rotating pipe 9. The spiral conveyor shaft 611 is rotatably connected to the end pipe 604. A driving part is arranged inside the end housing 601, and the driving part is connected to the spiral conveyor shaft 611; the top of the end housing 601 is fixedly connected with a feed hopper 602. The upper end of the feed hopper 602 is communicated with the material storage frame 603, and the lower end of the feed hopper 602 is fixedly communicated with the end pipe 604; the driving part includes a short shaft 606, a first bevel gear 607, a second bevel gear 608, a rotating shaft 609, and a second motor 610; the second motor 610 is fixedly installed on the outer wall of the end housing 601, and the output shaft of the second motor 610 is fixedly connected with one end of the rotating shaft 609 rotatably installed inside the end housing 601. A plurality of second bevel gears 608 are fixedly sleeved on the rotating shaft 609, and the second bevel gears 608 are meshed with a first bevel gear 607. The middle of the first bevel gear 607 is fixedly connected with a short shaft 606, and the short shaft 606 is fixedly connected with one end of the spiral conveyor shaft 611.

[0056] After the movable cover 7 is pushed into the upper groove 105 by the translation mechanism 5, the flipping mechanism 8 drives the rotating pipe 9 to rotate 180°, so that the material discharging hole 901 is adjusted from above the rotating pipe 9 to below the rotating pipe 9; then the feeding mechanism 6 is used for feeding. The specific operation is as follows: the second motor 610 drives the rotating shaft 609 to rotate. Through the meshing transmission between the first bevel gear 607 and the second bevel gear 608, the short shaft 606 rotates, and the short shaft 606 drives the spiral conveyor shaft 611 to rotate; the material stored in the material storage frame 603 enters the end pipe 604 through the feed hopper 602 due to gravity. Through the continuous rotation of the spiral conveyor shaft 611, the material falling into the end pipe 604 is conveyed into the rotating pipe 9, and then falls into the upper groove 105 through the material discharging hole 901; after the material is added, the second motor 610 is turned off. Through the above, automatic material addition is realized without manual addition.

[0057] As Figure 4As shown, the translation mechanism 5 includes a fixed frame 501 fixedly connected to one side wall of the lower die 1, a screw rod 503, a guide seat 505, and a guide rod 506. A screw rod 503 is rotatably connected between the fixed frame 501 and one side wall of the lower die 1. A guide rod 506 is fixedly connected between the fixed frame 501 and one side wall of the lower die 1. A nut 504 is threadedly connected to the screw rod 503. A hole is provided in the guide seat 505, and the guide rod 506 is connected in cooperation with the hole. Both the nut 504 and the guide seat 505 are fixedly connected to the bottom surface of the end shell 601. A first motor 502 is fixedly installed on one side of the fixed frame 501, and the output shaft end of the first motor 502 is fixedly connected to one end of the screw rod 503.

[0058] The specific operation of the translation mechanism 5 is as follows. The first motor 502 drives the screw rod 503 to rotate. The screw rod 503 and the nut 504 are screwed together. With the guiding action provided by the cooperation between the guide rod 506 and the hole, the end shell 601 and the movable cover 7 are translated horizontally together, so that the movable cover 7 can enter the upper groove 105 or leave the upper groove 105 after adding materials.

[0059] As Figure 5 and Figure 7 As shown, the number of the flipping mechanisms 8 is several. The flipping mechanism 8 includes a movable block 801, a rack 802, a cylindrical gear 803, a guide post 804, and a spring 805. The movable block 801 is embedded in a through groove 6011 opened at the top of the end shell 601. A rack 802 is fixedly connected to the bottom of the movable block 801. The rack 802 is provided with a guiding groove with an open bottom end, and the guiding groove is connected in cooperation with the guide post 804. The bottom end of the guide post 804 is fixedly connected to the bottom inner wall of the end shell 601. A spring 805 is arranged in the guiding groove. The guide post 804 and the rack 802 are elastically connected through the spring 805. The rack 802 is meshed with the cylindrical gear 803, and the cylindrical gear 803 is fixedly sleeved on the rotating tube 9. A first inclined surface 1041 is provided at the top of one side of the side groove 104. A second inclined surface is provided at the position of the movable block 801 facing the first inclined surface 1041.

[0060] The rotation drive of the rotating tube 9 by the flipping mechanism 8 is provided by the extrusion of the first inclined surface 1041 and the second inclined surface and the restoring elastic force of the spring 805, so that the flipping mechanism 8 does not need to be provided with an additional power source. As Figure 5As shown, at this time, the movable cover 7 has not entered the upper groove 105. At this time, the material discharge hole 901 is located above the rotating pipe 9. When driving the movable cover 7 into the upper groove 105, the second inclined surface approaches the first inclined surface 1041 until the two are in contact. Continuing the translation drive, one side of the end shell 601 is inserted into the side groove 104, and the first inclined surface 1041 squeezes the second inclined surface, causing the movable block 801 and the rack 802 to move downward together, and at the same time compressing the spring 805. During the downward movement of the rack 802, the cylindrical gear 803 and the rotating pipe 9 are driven to rotate 180°, so that the material discharge hole 901 faces downward for adding materials; after the materials are added, the movable cover 7 is driven to leave the side groove 104, and through the elastic force of the spring 805, the rack 802 and the movable block 801 are driven to move upward and reset. During the upward movement of the rack 802, the cylindrical gear 803 and the rotating pipe 9 are driven to rotate 180° in the reverse direction, so that the material discharge hole 901 faces upward. When materials are not added, it can prevent the residual materials in the rotating pipe 9 from leaving through the material discharge hole 901 due to gravity and falling onto the workbench, thus preventing material waste.

[0061] The present utility model is not limited to the above embodiments. No matter what changes are made in its shape or structure, they all fall within the protection scope of the present utility model. The protection scope of the present utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principle and essence of the present utility model, but these changes and modifications all fall within the protection scope of the present utility model.

Claims

1. A graphite product forming mold, comprising a lower mold (1) and an upper pressing seat (2) arranged above the lower mold (1); characterized in that, Further comprising: A push block (4), the upper and lower ends of the push block (4) are respectively connected to an upper groove (105) and a lower groove (106) opened on the upper and lower surfaces of the lower die (1), the upper groove (105) and the lower groove (106) are communicated, and the width of the upper groove (105) is greater than the width of the lower groove (106); At least one push plate (3), the push plate (3) is arranged at the bottom of the push block (4), and the push plate (3) is fixedly connected to the upper pressure seat (2); A movable cover (7), the bottom of the movable cover (7) is open, the movable cover (7) is connected to a side groove (104) opened on one side wall of the lower die (1), and the side groove (104) is communicated with the upper groove (105); A plurality of rotating tubes (9) are evenly arranged in the movable cover (7), and a plurality of material discharge holes (901) are arranged at equal intervals along the length direction of the plurality of rotating tubes (9); A feeding mechanism (6), the feeding mechanism (6) is installed on the movable cover (7), and the feeding mechanism (6) is connected to a plurality of rotating tubes (9); The feeding mechanism (6) is connected to a translation mechanism (5) for driving the movable cover (7) to enter or leave the upper groove (105); A flipping mechanism (8), the flipping mechanism (8) is connected to the rotating tube (9), so that after the movable cover (7) is inserted into the upper groove (105), the material discharge hole (901) is adjusted to be below the rotating tube (9).

2. The graphite product forming mold according to claim 1, wherein: The feeding mechanism (6) includes an end shell (601), a feeding hopper (602), a material storage frame (603), an end tube (604), a fixing plate (605) and a screw conveyor shaft (611); The end shell (601) is fixedly connected to the outer wall of the movable cover (7) away from the lower die (1), a fixing plate (605) is fixedly installed inside the end shell (601), the number of the end tubes (604) is several, and several end tubes (604) are fixedly connected to the fixing plate (605) at equal intervals, one end of the end tube (604) is open and the other end is closed, the open end of the end tube (604) is rotatably sleeved with one end of the rotating tube (9), and the other end of the rotating tube (9) is rotatably connected to the inner wall of one side of the movable cover (7), the screw conveyor shaft (611) is arranged in the end tube (604), and the screw conveyor shaft (611) extends into the rotating tube (9), the screw conveyor shaft (611) is rotatably connected to the end tube (604), a driving part is arranged in the end shell (601), and the driving part is connected to the screw conveyor shaft (611); The top of the end shell (601) is fixedly connected to a feeding hopper (602), the upper end of the feeding hopper (602) is communicated with the material storage frame (603), and the lower end of the feeding hopper (602) is fixedly communicated with the end tube (604).

3. The graphite product forming die according to claim 2, wherein: The driving part includes a short shaft (606), a first bevel gear (607), a second bevel gear (608), a rotating shaft (609), and a second motor (610); the second motor (610) is fixedly installed on the outer wall of the end housing (601), and the output shaft of the second motor (610) is fixedly connected to one end of the rotating shaft (609) rotatably installed in the end housing (601). A plurality of second bevel gears (608) are fixedly sleeved on the rotating shaft (609), and the second bevel gears (608) are meshed with a first bevel gear (607). The middle of the first bevel gear (607) is fixedly connected with a short shaft (606), and the short shaft (606) is fixedly connected to one end of the screw conveyor shaft (611).

4. The graphite product forming die according to claim 2, wherein: The translation mechanism (5) includes a fixed frame (501) fixedly connected to one side wall of the lower die (1), a screw (503), a guide seat (505), and a guide rod (506); the screw (503) is rotatably connected between the fixed frame (501) and one side wall of the lower die (1), the guide rod (506) is fixedly connected between the fixed frame (501) and one side wall of the lower die (1), a nut (504) is threadedly connected to the screw (503), a hole body is formed in the guide seat (505), the guide rod (506) is in fit connection with the hole body, both the nut (504) and the guide seat (505) are fixedly connected to the bottom surface of the end housing (601), and a first motor (502) is fixedly installed on one side of the fixed frame (501), and the output shaft end of the first motor (502) is fixedly connected to one end of the screw (503).

5. The graphite product forming mold according to claim 2, wherein: The number of the flipping mechanisms (8) is several; each flipping mechanism (8) includes a movable block (801), a rack (802), a cylindrical gear (803), a guide post (804), and a spring (805); the movable block (801) is embedded in a through groove (6011) formed in the top of the end housing (601), a rack (802) is fixedly connected to the bottom of the movable block (801), a guiding groove with an open bottom end is formed in the rack (802), and the guiding groove is in fit connection with the guide post (804). The bottom end of the guide post (804) is fixedly connected to the bottom inner wall of the end housing (601), a spring (805) is arranged in the guiding groove, the guide post (804) and the rack (802) are elastically connected through the spring (805), the rack (802) is meshed with the cylindrical gear (803), and the cylindrical gear (803) is fixedly sleeved on the rotating tube (9).

6. The graphite product forming mold according to claim 5, wherein: A first inclined surface (1041) is arranged at the top of one side of the side groove (104), and a second inclined surface is arranged at the position of the movable block (801) facing the first inclined surface (1041).

7. The graphite product forming mold according to claim 1, wherein: A plurality of columns (101) are fixedly connected to the bottom of the lower die (1), a base (102) is fixedly installed at the bottom of the columns (101), and mounting holes are formed in the base (102).

8. The graphite product forming mold according to claim 1, wherein: An upper plate body (201) is fixedly connected to the top surface of the upper pressing seat (2), a connecting rod (203) is fixedly connected to the bottom surface of the upper plate body (201), and the bottom end of the connecting rod (203) is fixedly connected to the pushing plate (3).

9. The graphite product forming mold according to claim 8, characterized in that: A guide bushing (103) is fixedly connected to the outer side wall of the lower die (1), and the connecting rod (203) is connected with the guide bushing (103) in a clearance fit manner.

10. The graphite product forming mold according to claim 8, wherein: A connecting seat (202) is fixedly connected to the top of the upper plate body (201).

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