Raw material mixing device for negative electrode graphite heat preservation carbon brick

Abstract

The invention discloses a cathode graphite heat preservation carbon brick raw material mixing device which comprises a smashing box, a smashing motor is fixedly installed on the surface of the smashing box, a driving gear is fixedly installed at the output end of the smashing motor, a driven gear is installed on one side of the driving gear in a meshed mode, and a mixing box is fixedly arranged at the bottom of the smashing box. The negative electrode graphite heat preservation carbon brick raw materials are classified and weighed through the electronic scale, so that the matching accuracy of the negative electrode graphite heat preservation carbon brick raw materials is improved, then a driving gear is used for driving a driven gear to rotate in an engaged mode, and therefore the negative electrode graphite heat preservation carbon brick raw materials are smashed in advance; the shaft rod is used for driving the mixing paddle to mix and further crush the negative electrode graphite heat preservation carbon brick raw materials, and then the brush plate is used for driving the brush to clean the inner wall of the mixing box, so that residual materials are prevented from being left on the inner wall of the mixing box.

Description

Technical Field

[0001] The invention relates to the technical field of material mixing, and in particular to a device for mixing raw materials of negative electrode graphite thermal insulation carbon bricks. Background Art

[0002] In the processing and production of graphite and its related products such as lithium-ion batteries, it is often involved in the coating and modification of graphite, and then a mixer is needed to mix it. The mixer is a mechanical device that uses mechanical force and gravity to evenly mix two or more materials. During the mixing process, the contact surface area of ​​the materials can be increased to promote chemical reactions and accelerate physical changes. In the process of mixing the raw materials of negative electrode graphite insulation carbon bricks, it is necessary to consider the raw material ratio and the problem of sufficient mixing. For this purpose, a negative electrode graphite insulation carbon brick raw material mixing device is proposed.

[0003] However, in the process of realizing the present invention, the inventors found that at least the following problems in the prior art have not been solved: 1. It is inconvenient to classify, weigh and pre-crush the raw materials of negative electrode graphite insulation carbon bricks, which affects the accuracy of the proportion of the raw materials of negative electrode graphite insulation carbon bricks and the mixing efficiency; 2. It is inconvenient to clean the inner wall of the mixing box of the raw materials of negative electrode graphite insulation carbon bricks, which easily leads to residual materials inside the mixing box, and it is inconvenient to automatically unload the mixed raw materials, which affects the efficiency of raw material unloading; 3. It is inconvenient to screen and re-mix the mixed raw materials of negative electrode graphite insulation carbon bricks, which easily causes raw materials to condense, affecting the quality of the mixing of the raw materials of negative electrode graphite insulation carbon bricks. For this reason, the present invention designs a negative electrode graphite insulation carbon brick raw material mixing device. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings existing in the prior art, such as: it is inconvenient to classify, weigh and pre-crush the raw materials of negative electrode graphite insulation carbon bricks, which affects the accuracy of the proportion of the raw materials of negative electrode graphite insulation carbon bricks and the mixing efficiency, and it is inconvenient to clean the inner wall of the mixing box of the raw materials of negative electrode graphite insulation carbon bricks, which easily leads to residual materials inside the mixing box, and it is inconvenient to automatically discharge the mixed raw materials, which affects the efficiency of raw material discharge, and it is inconvenient to screen and re-mix the mixed raw materials of negative electrode graphite insulation carbon bricks, which easily causes raw material condensation and affects the quality of the mixing of the raw materials of negative electrode graphite insulation carbon bricks. To this end, the present invention designs a negative electrode graphite insulation carbon brick raw material mixing device.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A negative electrode graphite insulation carbon brick raw material mixing device comprises a crushing box, a crushing motor is fixedly installed on the surface of the crushing box, a driving gear is fixedly installed on the output end of the crushing motor, and a driven gear is meshedly installed on one side of the driving gear;

[0007] A mixing box is fixedly arranged at the bottom of the crushing box, a mixing motor is fixedly arranged on the other side of the mixing box, a shaft is fixedly arranged at the output end of the mixing motor, bearings are fixedly arranged on both sides of the shaft surface, connecting rods are equidistantly arranged between the bearings, brush plates are fixedly arranged on the opposite sides of the connecting rods, brushes are fixedly arranged on the opposite sides of the brush plates, connecting sleeves are sleeved between the connecting rods, mixing paddles are fixedly arranged on both sides of the connecting sleeves, an adjusting frame is fixedly arranged at the bottom of the mixing box, a bidirectional motor is fixedly arranged on the surface of the adjusting frame, a connecting shaft is fixedly arranged inside the adjusting frame, and the connecting shaft is fixedly connected to the output end of the bidirectional motor and the mixing box;

[0008] A box is fixedly installed at the bottom of the adjustment frame, a screening box is fixedly installed on the box, support blocks are fixedly installed on both sides of the inside of the screening box, a screening net is movably installed on the top of the support block, a vibration motor is fixedly installed at the bottom of the screening box, and an electronic scale is fixedly installed on the top of the box.

[0009] Preferably, guide plates are fixedly installed on both sides of the interior of the crushing box, guide blocks are equidistantly installed at the bottom end of the interior of the crushing box, and a discharge pipe is provided through the bottom of the crushing box.

[0010] Preferably, a storage platform is movably installed at the bottom of the electronic scale, and card slots are fixedly provided on both sides of the top of the storage platform.

[0011] Preferably, a feed pipe is provided through the top of the mixing box, adjustment shafts are fixedly installed at both ends of one side of the mixing box, an adjustment cover is fixedly installed between the adjustment shafts, and a feeding port is provided through one side of the mixing box.

[0012] Preferably, the adjusting cover plate and the bottom of the mixing box are both fixedly mounted with adjusting blocks, and fastening bolts are installed through the adjusting blocks.

[0013] Preferably, both sides of the screening box are penetrated by outlet pipes, the bottom of the outlet pipes are movably provided with a collecting box, the surface of the collecting box is fixedly provided with handles, the bottom of the screening box is equidistantly provided with buffer springs, the bottom of the buffer springs is fixedly provided with a bottom plate, and a storage box is movably provided at the bottom end of the inside of the screening box.

[0014] Preferably, a sealing plate is fixedly mounted on the surface of the storage box, and armrests are fixedly mounted on both sides of the surface of the sealing plate.

[0015] Preferably, a material guide trough is provided through the top of the box body, box doors are movably installed on both sides of the surface of the box body through hinges, and a moving component is fixedly installed on the bottom of the box body.

[0016] Preferably, observation windows are fixedly provided on the surfaces of the door, and door locks are fixedly provided between the observation windows.

[0017] Preferably, the moving assembly includes a base, the bottom of the base is equidistantly provided with running wheels, and one side of the running wheels is movably provided with a brake pad.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The present invention fixes a pulverizing motor on the surface of a pulverizing box, and uses an electronic scale to classify and weigh the raw materials of negative electrode graphite thermal insulation carbon bricks, thereby improving the accuracy of the proportion of the raw materials of negative electrode graphite thermal insulation carbon bricks, and then uses the pulverizing motor to drive the driving gear to rotate, and then uses the driving gear to mesh and drive the driven gear to mesh and rotate, so as to pre-crush the raw materials of negative electrode graphite thermal insulation carbon bricks, thereby improving the mixing efficiency of the raw materials of negative electrode graphite thermal insulation carbon bricks.

[0020] 2. The present invention fixes an adjustment frame at the bottom of the mixing box, drives the shaft to rotate through the mixing motor, and then uses the shaft to drive the mixing paddle to mix and further crush the negative electrode graphite insulation carbon brick raw materials. Then, the brush plate drives the brush to clean the inner wall of the mixing box to prevent residual material from remaining on the inner wall of the mixing box. After the mixing work is completed, the bidirectional motor drives the mixing box to adjust the angle, thereby realizing automatic unloading and improving the efficiency of raw material unloading.

[0021] 3. The present invention has a screening box fixedly arranged on the box body, which can be driven to vibrate by a vibration motor, and then the negative electrode graphite insulation carbon brick raw materials are screened by a screening net, and large particles of negative electrode graphite insulation carbon brick raw materials are discharged through the outlet pipe, and then the large particles of negative electrode graphite insulation carbon brick raw materials are collected by a collecting box, and then the collecting box is taken out by a handle, so that the staff can put the large particles of negative electrode graphite insulation carbon brick raw materials into the crushing box for re-crushing and mixing, thereby improving the mixing quality of the large particles of negative electrode graphite insulation carbon brick raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A three-dimensional diagram of a raw material mixing device for negative electrode graphite thermal insulation carbon bricks proposed by the present invention;

[0023] Figure 2 This is a schematic structural diagram of a raw material mixing device for negative electrode graphite thermal insulation carbon bricks proposed by the present invention;

[0024] Figure 3 A partial stereoscopic view of an adjusting frame of a negative electrode graphite insulation carbon brick raw material mixing device proposed by the present invention;

[0025] Figure 4A schematic diagram of the partial structure of a crushing box of a negative electrode graphite insulation carbon brick raw material mixing device proposed by the present invention;

[0026] Figure 5 A partial stereoscopic diagram of an electronic scale of a raw material mixing device for negative electrode graphite insulation carbon bricks proposed by the present invention;

[0027] Figure 6 A schematic diagram of the partial structure of a mixing box of a negative electrode graphite insulation carbon brick raw material mixing device proposed by the present invention;

[0028] Figure 7 A schematic diagram of the partial structure of a screening box of a negative electrode graphite insulation carbon brick raw material mixing device proposed by the present invention;

[0029] Figure 8 This is a partial front view of a screening box of a negative electrode graphite thermal insulation carbon brick raw material mixing device proposed by the present invention.

[0030] In the figure: 1. crushing box; 101. crushing motor; 102. guide plate; 103. driving gear; 104. discharge pipe; 105. driven gear; 106. guide block; 2. mixing box; 201. feeding pipe; 202. adjusting shaft; 203. adjusting cover plate; 204. fastening bolt; 205. feeding port; 206. adjusting block; 3. mixing motor; 301. connecting rod; 302. brush; 303. brush plate; 304. shaft rod; 305. bearing; 306. mixing paddle; 307. connecting sleeve; 4. adjusting frame; 401 , connecting shaft; 402, bidirectional motor; 5, box body; 501, box door; 502, observation window; 503, material guide trough; 504, door lock; 6, moving component; 601, base; 602, walking wheel; 7, collecting box; 701, handle; 8, electronic scale; 801, storage table; 802, card slot; 9, screening box; 901, support block; 902, buffer spring; 903, screening net; 904, storage box; 905, bottom plate; 906, sealing plate; 907, vibration motor; 908, outlet pipe; 909, handrail. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0032] Reference Figure 1-8 A negative electrode graphite insulation carbon brick raw material mixing device comprises a crushing box 1, a crushing motor 101 is fixedly installed on the surface of the crushing box 1, a driving gear 103 is fixedly installed on the output end of the crushing motor 101, and a driven gear 105 is meshedly installed on one side of the driving gear 103;

[0033] A mixing box 2 is fixedly arranged at the bottom of the crushing box 1, a mixing motor 3 is fixedly arranged on the other side of the mixing box 2, a shaft 304 is fixedly arranged on the output end of the mixing motor 3, bearings 305 are fixedly arranged on both sides of the surface of the shaft 304, connecting rods 301 are equidistantly arranged between the bearings 305, brush plates 303 are fixedly arranged on the opposite sides of the connecting rods 301, brushes 302 are fixedly arranged on the opposite sides of the brush plates 303, connecting sleeves 307 are sleeved between the connecting rods 301, and mixing paddles 306 are fixedly arranged on both sides of the connecting sleeves 307, an adjusting frame 4 is fixedly arranged on the bottom of the mixing box 2, a bidirectional motor 402 is fixedly arranged on the surface of the adjusting frame 4, a connecting shaft 401 is fixedly arranged inside the adjusting frame 4, and the connecting shaft 401 and the output end of the bidirectional motor 402 are fixedly connected to the mixing box 2;

[0034] A box body 5 is fixedly installed at the bottom of the adjusting frame 4, a screening box 9 is fixedly installed on the box body 5, support blocks 901 are fixedly installed on both sides of the inside of the screening box 9, a screening net 903 is movably installed on the top of the support block 901, a vibration motor 907 is fixedly installed at the bottom of the screening box 9, and an electronic scale 8 is fixedly installed on the top of the box body 5.

[0035] When the device is working, the walking wheel 602 enables the device to move, which is convenient for the staff to adjust the position. Then, the brake pad is pressed to limit the device to prevent the device from moving. Then, the electronic scale 8 is supported by the card slot 802. Then, the electronic scale 8 is used to classify and weigh the negative electrode graphite insulation carbon brick raw materials, thereby improving the accuracy of the proportion of the negative electrode graphite insulation carbon brick raw materials. Then, the crushing box 1 is used to introduce the weighed negative electrode graphite insulation carbon brick raw materials, and then the guide plate 102 is used to guide them. The crushing motor 101 is then used to drive the driving gear 103 to rotate, and then the driving gear 103 is meshed to drive the driven gear 105 to mesh and rotate, so as to pre-crush the negative electrode graphite thermal insulation carbon brick raw materials, thereby improving the mixing efficiency of the negative electrode graphite thermal insulation carbon brick raw materials, and then the guide block 106 is used to guide the crushed negative electrode graphite thermal insulation carbon brick raw materials, and then the crushed negative electrode graphite thermal insulation carbon brick raw materials are discharged through the discharge pipe 104, and the crushing motor 101 is electrically connected to the external controller through a wire.

[0036] The negative electrode graphite insulation carbon brick raw material is introduced into the interior of the mixing box 2 through the feed pipe 201, and then the shaft 304 is driven to rotate by the mixing motor 3, and then the mixing paddle 306 is driven by the shaft 304 to mix and further crush the negative electrode graphite insulation carbon brick raw material, and then the brush plate 303 is used to drive the brush 302 to clean the inner wall of the mixing box 2 to prevent residual material from remaining on the inner wall of the mixing box 2. After the mixing work is completed, the bidirectional motor 402 is used to drive the mixing box 2 to adjust the angle, so as to realize automatic unloading, and then the fastening bolt 204 is removed, and then the adjustment cover 203 is opened, and the mixed negative electrode graphite insulation carbon brick raw material is discharged through the feeding port 205, which is convenient for the staff to unload the material, and the bidirectional motor 402 is electrically connected to the external controller through a wire;

[0037] The mixed negative electrode graphite insulation carbon brick raw material is introduced into the interior of the screening box 9 through the guide trough 503, so that the staff can carry out the next step of screening the negative electrode graphite insulation carbon brick raw material, and then the screening box 9 is driven to vibrate by the vibration motor 907, and then the negative electrode graphite insulation carbon brick raw material is screened by the screening net 903, and the large particles of negative electrode graphite insulation carbon brick raw material are led out through the outlet pipe 908, and then the large particles of negative electrode graphite insulation carbon brick raw material are collected by the collecting box 7, and then the collected materials are collected by the handle 701. The collecting box 7 is taken out, which is convenient for the staff to put the large-particle negative electrode graphite insulation carbon brick raw material into the crushing box 1 for re-crushing and mixing, thereby improving the quality of the mixing of the large-particle negative electrode graphite insulation carbon brick raw material, and then the storage box 904 is taken out through the handrail 909 and the sealing plate 906, which is convenient for the staff to take out the sieved negative electrode graphite insulation carbon brick raw material for the next step of packaging, so as to facilitate the production of negative electrode graphite insulation carbon bricks, and the vibration motor 907 is electrically connected to the external controller through a wire;

[0038] Among them, guide plates 102 are fixedly installed on both sides of the crushing box 1, guide blocks 106 are equidistantly installed at the bottom of the crushing box 1, and a discharge pipe 104 is provided through the bottom of the crushing box 1;

[0039] It should be noted that when the device is working, the weighed negative electrode graphite insulation carbon brick raw material can be introduced by the crushing box 1, and then the guide plate 102 is used to guide it, and then the crushing motor 101 is used to drive the driving gear 103 to rotate, and then the driving gear 103 is meshed to drive the driven gear 105 to mesh and rotate, so as to crush the negative electrode graphite insulation carbon brick raw material, thereby improving the mixing efficiency of the negative electrode graphite insulation carbon brick raw material, and then the guide block 106 is used to guide the crushed negative electrode graphite insulation carbon brick raw material, and then the crushed negative electrode graphite insulation carbon brick raw material is discharged by the discharge pipe 104;

[0040] A storage platform 801 is movably installed at the bottom of the electronic scale 8, and card slots 802 are fixedly arranged on both sides of the top of the storage platform 801;

[0041] It should be noted that the electronic scale 8 is supported by the card slot 802, and then the electronic scale 8 is used to classify and weigh the raw materials of the negative electrode graphite insulation carbon bricks, thereby improving the accuracy of the proportion of the raw materials of the negative electrode graphite insulation carbon bricks;

[0042] A feeding pipe 201 is provided through the top of the mixing box 2, and adjusting shafts 202 are fixedly installed at both ends of one side of the mixing box 2, and an adjusting cover plate 203 is fixedly installed between the adjusting shafts 202. A feeding port 205 is provided through one side of the mixing box 2;

[0043] It should be noted that the negative electrode graphite insulation carbon brick raw material is introduced into the interior of the mixing box 2 through the feed pipe 201, and then the shaft 304 is driven to rotate by the mixing motor 3, and then the mixing paddle 306 is driven by the shaft 304 to mix and further crush the negative electrode graphite insulation carbon brick raw material, and then the brush plate 303 is used to drive the brush 302 to clean the inner wall of the mixing box 2 to prevent residual material from remaining on the inner wall of the mixing box 2. After the mixing work is completed, the bidirectional motor 402 is used to drive the mixing box 2 to adjust the angle, thereby realizing automatic unloading;

[0044] The adjusting cover plate 203 and the bottom of the mixing box 2 are both fixedly installed with adjusting blocks 206, and a fastening bolt 204 is installed through the adjusting blocks 206;

[0045] It should be noted that by removing the fastening bolt 204 and then opening the adjustment cover 203, the mixed negative electrode graphite insulation carbon brick raw materials are discharged through the feeding port 205, which is convenient for the staff to carry out the unloading work;

[0046] Among them, both sides of the screening box 9 are penetrated by a miscellaneous pipe 908, the bottom of the miscellaneous pipe 908 is movably provided with a collecting box 7, the surface of the collecting box 7 is fixedly installed with a handle 701, the bottom of the screening box 9 is equidistantly provided with a buffer spring 902, the bottom of the buffer spring 902 is fixedly installed with a bottom plate 905, and the bottom end of the inside of the screening box 9 is movably provided with a storage box 904;

[0047] It should be noted that the screening box 9 is driven to vibrate by the vibration motor 907, and then the negative electrode graphite insulation carbon brick raw material is screened by the screening net 903, and the large particles of negative electrode graphite insulation carbon brick raw material are discharged through the outlet pipe 908, and then the large particles of negative electrode graphite insulation carbon brick raw material are collected by the collecting box 7, and then the collecting box 7 is taken out by the handle 701, so that the staff can put the large particles of negative electrode graphite insulation carbon brick raw material into the inside of the crushing box 1 for re-crushing and mixing, thereby improving the quality of the mixing of large particles of negative electrode graphite insulation carbon brick raw material.

[0048] A sealing plate 906 is fixedly installed on the surface of the storage box 904, and handrails 909 are fixedly installed on both sides of the surface of the sealing plate 906;

[0049] It should be noted that the storage box 904 is taken out by means of the handrail 909 in cooperation with the sealing plate 906, so that the staff can take out the screened negative electrode graphite insulation carbon brick raw materials for the next step of packaging, so as to facilitate the production of negative electrode graphite insulation carbon bricks.

[0050] A material guide trough 503 is provided on the top of the box body 5, box doors 501 are movably installed on both sides of the surface of the box body 5 through hinges, and a moving component 6 is fixedly installed on the bottom of the box body 5;

[0051] It should be noted that the mixed negative electrode graphite insulation carbon brick raw materials are introduced into the interior of the screening box 9 through the material guide trough 503, so that the staff can carry out the next step of screening the negative electrode graphite insulation carbon brick raw materials.

[0052] Among them, observation windows 502 are fixedly arranged on the surface of the box door 501, and door locks 504 are fixedly arranged between the observation windows 502;

[0053] It should be noted that the situation inside the box 5 is observed through the observation window 502, and then the door lock 504 is opened with a key, so that the staff can collect the screened negative electrode graphite insulation carbon brick raw materials.

[0054] The mobile assembly 6 includes a base 601, and running wheels 602 are equidistantly installed at the bottom of the base 601, and brake pads are movably provided on one side of the running wheels 602;

[0055] It should be noted that the walking wheel 602 enables the device to be movable, which is convenient for the staff to adjust the position, and then the brake pad is pressed to limit the device to prevent the device from moving.

[0056] In the present invention, when the user uses the device, refer to the instructions attached Figure 1 , Instruction Manual Figure 2 , Instruction Manual Figure 4 And the instruction manual Figure 5 When the device is working, the walking wheel 602 is used to make the device movable, which is convenient for the staff to adjust the position. Then the brake pad is pressed to limit the device to prevent the device from moving. Then the electronic scale 8 is supported by the card slot 802, and then the electronic scale 8 is used to classify and weigh the negative electrode graphite insulation carbon brick raw materials, so as to improve the accuracy of the proportion of the negative electrode graphite insulation carbon brick raw materials. Then, the weighed negative electrode graphite insulation carbon brick raw materials are introduced into the crushing box 1, and then the guide plate 102 is used to guide, and then the crushing motor 101 is used to drive the driving gear 103 to rotate, and then the driving gear 103 is engaged to drive the driven gear 105 to engage and rotate, so as to crush the negative electrode graphite insulation carbon brick raw materials, thereby improving the mixing efficiency of the negative electrode graphite insulation carbon brick raw materials, and then the guide block 106 is used to guide the crushed negative electrode graphite insulation carbon brick raw materials, and then the crushed negative electrode graphite insulation carbon brick raw materials are discharged using the discharge pipe 104.

[0057] Next, refer to the manual attached Figure 1 , Instruction Manual Figure 2 , Instruction Manual Figure 3 And the instruction manual Figure 6 , the negative electrode graphite insulation carbon brick raw material is introduced into the interior of the mixing box 2 through the feeding pipe 201, and then the shaft 304 is driven to rotate by the mixing motor 3, and then the mixing paddle 306 is driven by the shaft 304 to mix and further crush the negative electrode graphite insulation carbon brick raw material, and then the brush plate 303 is used to drive the brush 302 to clean the inner wall of the mixing box 2 to prevent residual material from remaining on the inner wall of the mixing box 2. After the mixing work is completed, the bidirectional motor 402 is used to drive the mixing box 2 to adjust the angle, so as to realize automatic unloading, and then the fastening bolt 204 is removed, and then the adjustment cover 203 is opened, and the mixed negative electrode graphite insulation carbon brick raw material is discharged through the feeding port 205, which is convenient for the staff to unload;

[0058] Finally, refer to the manual attached Figure 2 , Instruction Manual Figure 7 And the instruction manual Figure 8, the mixed negative electrode graphite insulation carbon brick raw materials are introduced into the interior of the screening box 9 through the guide trough 503, so that the staff can carry out the next step of screening the negative electrode graphite insulation carbon brick raw materials, and then the screening box 9 is driven to vibrate by the vibration motor 907, and then the negative electrode graphite insulation carbon brick raw materials are screened by the screening net 903, and the large particles of negative electrode graphite insulation carbon brick raw materials are discharged through the outlet pipe 908, and then the large particles of negative electrode graphite insulation carbon brick raw materials are collected by the collecting box 7, and then the collecting box 7 is taken out by the handle 701, so that the staff can put the large particles of negative electrode graphite insulation carbon brick raw materials into the interior of the crushing box 1 for re-crushing and mixing, thereby improving the quality of the mixing of large particles of negative electrode graphite insulation carbon brick raw materials, and then the storage box 904 is taken out by the handrail 909 in cooperation with the sealing plate 906, so that the staff can take out the screened negative electrode graphite insulation carbon brick raw materials for the next step of packaging, so as to facilitate the production of negative electrode graphite insulation carbon bricks.

[0059] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A device for mixing raw materials for negative electrode graphite thermal insulation carbon bricks, comprising a crushing box (1), It is characterized in that A pulverizing motor (101) is fixedly mounted on the surface of the pulverizing box (1), a driving gear (103) is fixedly mounted on the output end of the pulverizing motor (101), and a driven gear (105) is meshedly mounted on one side of the driving gear (103); A mixing box (2) is fixedly arranged at the bottom of the crushing box (1), a mixing motor (3) is fixedly installed on the other side of the mixing box (2), a shaft (304) is fixedly installed at the output end of the mixing motor (3), bearings (305) are fixedly arranged on both sides of the surface of the shaft (304), connecting rods (301) are equidistantly arranged between the bearings (305), brush plates (303) are fixedly installed on the opposite sides of the connecting rods (301), and brush plates (303) are fixedly arranged on the opposite sides of the brush plates (303). A brush (302) is arranged, a connecting sleeve (307) is sleeved between the connecting rods (301), mixing paddles (306) are fixedly mounted on both sides of the connecting sleeve (307), an adjusting frame (4) is fixedly mounted on the bottom of the mixing box (2), a bidirectional motor (402) is fixedly mounted on the surface of the adjusting frame (4), a connecting shaft (401) is fixedly mounted inside the adjusting frame (4), and the connecting shaft (401) and the output end of the bidirectional motor (402) are fixedly connected to the mixing box (2); A box body (5) is fixedly arranged at the bottom of the adjustment frame (4), a screening box (9) is fixedly arranged on the box body (5), support blocks (901) are fixedly installed on both sides of the interior of the screening box (9), a screening net (903) is movably arranged on the top of the support block (901), a vibration motor (907) is fixedly installed at the bottom of the screening box (9), and an electronic scale (8) is fixedly installed on the top of the box body (5).

2. A negative electrode graphite insulation carbon brick raw material mixing device according to claim 1, It is characterized in that Guide plates (102) are fixedly mounted on both sides of the crushing box (1), guide blocks (106) are equidistantly mounted at the bottom of the crushing box (1), and a discharge pipe (104) is provided through the bottom of the crushing box (1).

3. A negative electrode graphite insulation carbon brick raw material mixing device according to claim 1, It is characterized in that A storage platform (801) is movably installed at the bottom of the electronic scale (8), and card slots (802) are fixedly arranged on both sides of the top of the storage platform (801).

4. A negative electrode graphite insulation carbon brick raw material mixing device according to claim 1, It is characterized in that A feeding pipe (201) is provided through the top of the mixing box (2), adjustment shafts (202) are fixedly installed at both ends of one side of the mixing box (2), an adjustment cover plate (203) is fixedly installed between the adjustment shafts (202), and a feeding port (205) is provided through one side of the mixing box (2).

5. A negative electrode graphite insulation carbon brick raw material mixing device according to claim 4, It is characterized in that The adjusting cover plate (203) and the bottom of the mixing box (2) are both fixedly mounted with adjusting blocks (206), and fastening bolts (204) are installed through the adjusting blocks (206).

6. A device for mixing raw materials for negative electrode graphite thermal insulation carbon bricks according to claim 1, It is characterized in that Both sides of the screening box (9) are penetrated by outlet pipes (908), the bottom of the outlet pipes (908) is movably provided with a collecting box (7), the surface of the collecting box (7) is fixedly provided with a handle (701), the bottom of the screening box (9) is equidistantly provided with buffer springs (902), the bottom of the buffer springs (902) is fixedly provided with a bottom plate (905), and the bottom end of the screening box (9) is movably provided with a storage box (904).

7. A device for mixing raw materials for negative electrode graphite thermal insulation carbon bricks according to claim 6, It is characterized in that A sealing plate (906) is fixedly mounted on the surface of the storage box (904), and handrails (909) are fixedly mounted on both sides of the surface of the sealing plate (906).

8. A negative electrode graphite insulation carbon brick raw material mixing device according to claim 1, It is characterized in that A material guide trough (503) is provided through the top of the box body (5), box doors (501) are movably installed on both sides of the surface of the box body (5) through hinges, and a moving component (6) is fixedly installed on the bottom of the box body (5).

9. A device for mixing raw materials for negative electrode graphite thermal insulation carbon bricks according to claim 8, It is characterized in that Observation windows (502) are fixedly arranged on the surface of the box door (501), and door locks (504) are fixedly arranged between the observation windows (502).

10. A device for mixing raw materials for negative electrode graphite thermal insulation carbon bricks according to claim 8, It is characterized in that The moving assembly (6) comprises a base (601), and running wheels (602) are equidistantly mounted on the bottom of the base (601), and a brake pad is movably arranged on one side of the running wheel (602).

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