Antistatic oil-resistant conveyor belt

Abstract

The invention discloses an antistatic oil-resistant conveyor belt, which relates to the technical field of conveyor belts, and comprises a conveyor belt body arranged on a bottom plate, and a repairing mechanism arranged on the bottom plate and used for repairing an electrostatic coating and an oil-resistant anti-corrosion coating on the surface of the conveyor belt body after being scratched and rubbed, the repairing mechanism comprises a U-shaped plate arranged between the conveying belt body and the bottom plate, the bottom plate is provided with a moving assembly used for moving the U-shaped plate, a repairing box is arranged between the two opposite ends of the U-shaped plate, and a repairing roller is connected into the repairing box through a rotating shaft. According to the anti-static oil-resistant type conveying belt, through the arrangement of the repairing mechanism, the static coating and the oil-resistant anti-corrosion coating, damaged by scraping and friction, of the conveying belt body are repaired, and therefore the long-term effect of the oil corrosion resistance and the anti-static performance of the conveying belt body is improved.

Description

Technical Field

[0001] The invention relates to the technical field of conveyor belts, in particular to an antistatic and oil-resistant conveyor belt. Background Art

[0002] The conveyor belt is one of the important parts of the belt conveyor. It mainly realizes kinetic energy transfer and object transportation through friction. Due to the form of friction transmission, static electricity is easily generated. At the same time, when conveying oily materials, the conveyor belt is also required to be oil-resistant. In the prior art, the conveyor belt is mainly coated with static electricity solvents and oil-resistant corrosion solvents on the surface of the conveyor belt to increase the anti-static and oil-corrosion resistance of the conveyor belt.

[0003] However, in the actual application of conveyor belts, due to the long-term transmission of materials by the conveyor belts, the coating on the surface of the conveyor belts will be scratched and rubbed due to the friction and extrusion of material accumulation, which can easily cause the damage of the electrostatic coating and oil-resistant and anti-corrosion coating on the surface of the conveyor belts, thereby leading to the weakening of the antistatic and oil-resistant properties of the conveyor belts. For this reason, we propose an antistatic and oil-resistant conveyor belt. Summary of the invention

[0004] The object of the present invention is to provide an antistatic and oil-resistant conveyor belt to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an antistatic and oil-resistant conveyor belt, comprising a conveyor belt body arranged on a bottom plate, the surface of the conveyor belt body being coated with an electrostatic coating and an oil-resistant and anti-corrosion coating, and also comprising a repair mechanism arranged on the bottom plate for repairing the electrostatic coating and the oil-resistant and anti-corrosion coating on the surface of the conveyor belt body after being scratched and rubbed;

[0006] The repair mechanism includes a U-shaped plate arranged between the conveyor belt body and the bottom plate, the bottom plate is provided with a moving component for moving the U-shaped plate, a repair box is provided between the opposite ends of the U-shaped plate, a repair roller is connected to the repair box through a rotating shaft, a conical groove is provided on the inner wall of the repair box, two storage columns are provided on the side of the repair box close to the bottom plate, the U-shaped plate is provided with a switching component for switching the positions of the two storage columns, a discharge pipe is fixedly connected to the side of the two storage columns close to the repair box, a discharge channel is provided between the two discharge pipes and the storage columns, and the two discharge pipes are provided with a control component for controlling the discharge channel.

[0007] Preferably, the two material storage columns are provided with a sputtering assembly for sputtering the solvent inside the two material storage columns, the sputtering assembly includes a sputtering rod rotatably connected to the inside of the material storage column, a plurality of sputtering plates are fixedly connected to the side wall of the sputtering rod, the side wall of the material storage column is fixedly connected to a first motor, and the output end of the first motor is connected to the sputtering rod.

[0008] Preferably, the control component includes a control hole opened on the side wall of the discharge pipe, the control hole is slidably connected with a control plate, and the discharge pipe is provided with a first driving component for driving the control plate.

[0009] Preferably, the first driving assembly includes a plurality of groups of first fixed plates fixedly connected to the side walls of the control panel and symmetrically arranged in pairs, an inclined driving plate is connected between two of the first fixed plates via a driving shaft, a torsion spring is sleeved on the side wall of the driving shaft, and the discharge pipe is provided with a telescopic assembly for extending and retracting the control panel.

[0010] Preferably, the telescopic assembly includes a second fixed plate fixedly connected to two opposite side walls of the discharge pipe, the two second fixed plates are slidably connected with a first T-shaped rod, one end of the two first T-shaped rods is connected to the control plate through a third fixed plate, the two first T-shaped rod side walls are sleeved with a first spring, and the two ends of the two first springs are respectively connected to the first T-shaped rod side walls and the second fixed plate.

[0011] Preferably, the switching assembly includes two symmetrical dovetail grooves opened on one side of the U-shaped plate close to the material storage column, the two dovetail grooves are slidably connected with dovetail bars, the two dovetail bars are connected to the material storage column through two switching plates, the U-shaped plate is located between the two dovetail bars and is fixedly connected with two symmetrical fourth fixed plates, a gear is connected between the two fourth fixed plates through a switching shaft, a rack is meshed with the gear, the side of the rack close to the conveyor belt body is connected to the material storage column through two switching plates, one of the two fourth fixed plates is provided with a second motor, and the output end of the second motor is connected to the switching shaft.

[0012] Preferably, the repair box is provided with a cleaning assembly for cleaning the conveyor belt body, the cleaning assembly includes two first mounting plates fixedly connected to the side walls of the repair box, the two first mounting plates are symmetrically arranged, the two first mounting plates are slidably connected to the second T-shaped rods, the two second T-shaped rods are fixedly connected to the cleaning plates at one end away from the bottom plate, a plurality of bristles are provided on the side of the cleaning plate close to the conveyor belt body, the two second T-shaped rods are provided with second springs on the side walls, the two ends of the second springs are respectively connected to the first mounting plate cleaning plates, and the repair box is provided with a pushing assembly for pushing each bristle.

[0013] Preferably, the cleaning plate is provided with a guide assembly for guiding the pushing of the cleaning plate, the guide assembly includes a guide hole opened on the side of the cleaning plate close to the first mounting plate, a guide rod is fixedly connected in the guide hole, and two guide plates are slidably connected to the side wall of the guide rod, one side of the two guide plates is connected to the second T-bar, and a third spring is sleeved on the side wall of the guide rod, and the two ends of the two third springs are respectively connected to the inner wall of the guide hole and the guide plate.

[0014] Preferably, the repair box is provided with an adjustment component for adjusting the abutment position of each bristle with the conveyor belt body, the adjustment component includes a second mounting plate fixedly connected to the side wall of the repair box, an electromagnet is provided on the side of the second mounting plate close to the cleaning plate, and an iron plate is provided on the side of the cleaning plate close to the electromagnet.

[0015] Preferably, the pushing assembly includes a connecting plate fixedly connected to one side of the repair box, the connecting plate is slidably connected to a pushing rod, a slope is provided on the side of the cleaning plate close to the pushing rod, one end of the rotating shaft passes through the repair box and is fixedly connected to a pushing ring, a plurality of triangular pushing plates are fixedly connected to the side wall of the pushing ring, a fixing ring is fixedly connected to the side wall of the pushing rod, a fourth spring is sleeved on the side wall of the pushing rod, and both ends of the fourth spring are respectively connected to the connecting plate and the fixing ring.

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

[0017] The antistatic and oil-resistant conveyor belt of the present invention, through the setting of the repair mechanism, utilizes the coating of the electrostatic solvent and oil-resistant anti-corrosion solvent on the surface of the conveyor belt body under the cooperation of the sputtering component and the control component to repair the electrostatic coating and oil-resistant anti-corrosion coating of the conveyor belt body damaged by scratching and friction, thereby improving the long-term oil corrosion resistance and antistatic performance of the conveyor belt body, further enhancing the oil corrosion resistance and electrostatic protection effect of the conveyor belt body, and at the same time, under the action of the cleaning component, the surface cleaning of the conveyor belt body before coating is achieved, thereby ensuring the coating quality of the coating on the surface of the conveyor belt body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the repair mechanism of the present invention;

[0020] Figure 3 This is a schematic diagram of the structure of the switching component of the present invention;

[0021] Figure 4 It is a schematic diagram of the internal structure of the sputtering assembly of the present invention;

[0022] Figure 5 This is a schematic diagram of the structure of the driving component of the present invention;

[0023] Figure 6 This is a schematic diagram of the structure of the guide assembly of the present invention;

[0024] Figure 7 for Figure 4 Enlarged view of point A in the middle;

[0025] Figure 8 for Figure 5 Enlarged view of point B in the middle;

[0026] Fig. 9 Schematic diagram of the coating structure on the conveyor belt body surface.

[0027] In the figure: 101, conveyor belt body; 102, bottom plate; 103, electrostatic coating; 104, oil-resistant and anti-corrosion coating; 201, U-shaped plate; 202, repair box; 203, rotating shaft; 204, repair roller; 206, tapered groove; 207, storage column; 208, discharge channel; 209, discharge pipe; 301, sputtering rod; 302, sputtering plate; 303, first motor; 401, control hole; 402, control board; 501, first fixed plate; 502, drive shaft; 503, drive board; 601, second fixed plate; 602, first T-shaped rod; 603, first spring; 701, dovetail groove; 702, dovetail strip; 703, switching plate; 704, fourth fixed plate; 705, gear; 706, rack; 707, second motor; 801, first mounting plate; 802, second T-bar; 803, cleaning plate; 804, bristles; 805, second spring; 901, guide hole; 902, guide rod; 903, guide plate; 904, third spring; 1001, second mounting plate; 1002, electromagnet; 1003, iron plate; 1101, connecting plate; 1102, push rod; 1103, inclined plane; 1104, push ring; 1105, triangular push plate; 1106, fourth spring. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] Example 1

[0030] See also Figure 1-Figure 9The antistatic and oil-resistant conveyor belt shown in the figure comprises a conveyor belt body 101 arranged on a bottom plate 102, the surface of the conveyor belt body 101 is coated with an electrostatic coating 103 and an oil-resistant and anti-corrosion coating 104, and also comprises a repair mechanism arranged on the bottom plate 102 for repairing the electrostatic coating 103 and the oil-resistant and anti-corrosion coating 104 on the surface of the conveyor belt body 101 after being scratched and rubbed;

[0031] The repair mechanism includes a U-shaped plate 201 arranged between the conveyor belt body 101 and the bottom plate 102, the bottom plate 102 is provided with a moving component for moving the U-shaped plate 201, a repair box 202 is provided between the two opposite ends of the U-shaped plate 201, a repair roller 204 is connected to the repair box 202 through a rotating shaft 203, a conical groove 206 is provided on the inner wall of the repair box 202, two storage columns 207 are provided on the side of the repair box 202 close to the bottom plate 102, the U-shaped plate 201 is provided with a switching component for switching the positions of the two storage columns 207, a discharge pipe 209 is fixedly connected to the side of the two storage columns 207 close to the repair box 202, a discharge channel 208 is provided between the two discharge pipes 209 and the storage columns 207, and the two discharge pipes 209 are provided with a control component for controlling the discharge channel 208;

[0032] It should be noted here that: through the setting of the repair mechanism, under the cooperation of the sputtering component and the control component, the electrostatic solvent and oil-resistant anti-corrosion solvent are applied to the surface of the conveyor belt body 101 to repair the electrostatic coating 103 and the oil-resistant anti-corrosion coating 104 of the conveyor belt body 101 damaged by scratches and friction, thereby improving the long-term oil corrosion resistance and anti-static performance of the conveyor belt body 101, and further enhancing the oil corrosion resistance and anti-static protection effect of the conveyor belt body 101.

[0033] It is worth noting that: the moving component moves the U-shaped plate 201 in the form of a screw rod;

[0034] What is more optimized is that a heating plate can be provided on one side of the U-shaped plate 201 to heat and dry the solvent after coating.

[0035] See also Figure 1-Figure 4 The two storage columns 207 shown in the figure are provided with a sputtering assembly for sputtering the solvent inside the storage column 207, the sputtering assembly includes a sputtering rod 301 rotatably connected to the inside of the storage column 207, a plurality of sputtering plates 302 are fixedly connected to the side wall of the sputtering rod 301, a first motor 303 is fixedly connected to the side wall of the storage column 207, and the output end of the first motor 303 is connected to the sputtering rod 301;

[0036] It should be noted here that: through the setting of the sputtering component, the electrostatic solvent passes through the discharge pipe 209 in the form of a sputtering belt and sputters to the surface of the repair roller 204, so that the electrostatic solvent is further coated on the surface of the conveyor belt body 101 using the repair roller 204.

[0037] See also Figure 4 and Figure 7 The control assembly shown in the figure includes a control hole 401 opened on the side wall of the discharge pipe 209, the control hole 401 is slidably connected with a control board 402, and the discharge pipe 209 is provided with a first driving assembly for driving the control board 402;

[0038] It should be noted here that: by setting the control component, it is convenient to block and unblock the discharge pipe 209.

[0039] See also Figure 7 The first driving assembly shown in the figure includes a plurality of first fixed plates 501 fixedly connected to the side wall of the control plate 402 and symmetrically arranged in pairs, and an inclined driving plate 503 is connected between the two first fixed plates 501 through a driving shaft 502, and a torsion spring is sleeved on the side wall of the driving shaft 502, and the discharge pipe 209 is provided with a telescopic assembly for telescoping the control plate 402;

[0040] It should be noted here that: through the provision of the first driving component, it is convenient to drive the control board 402 to move.

[0041] See also Figure 7 The telescopic assembly shown in the figure includes a second fixed plate 601 fixedly connected to two opposite side walls of the discharge pipe 209, the two second fixed plates 601 are slidably connected with a first T-shaped rod 602, one end of the two first T-shaped rods 602 is connected to the control board 402 through a third fixed plate, and the side walls of the two first T-shaped rods 602 are sleeved with a first spring 603, and the two ends of the two first springs 603 are respectively connected to the side walls of the first T-shaped rod 602 and the second fixed plate 601;

[0042] It should be noted here that: by setting the telescopic component, a guiding and resetting function is provided for the movement of the control board 402.

[0043] See also Figure 3, the switching assembly shown in the figure includes two mutually symmetrical dovetail grooves 701 opened on one side of the U-shaped plate 201 close to the material storage column 207, the two dovetail grooves 701 are slidably connected with dovetail bars 702, the two dovetail bars 702 are connected to the material storage column 207 through two switching plates 703, the U-shaped plate 201 is located between the two dovetail bars 702 and is fixedly connected with two mutually symmetrical fourth fixed plates 704, a gear 705 is connected between the two fourth fixed plates 704 through a switching shaft, the gear 705 is meshed with a rack 706, the rack 706 is connected to the material storage column 207 through two switching plates 703 on one side close to the conveyor belt body 101, and one of the two fourth fixed plates 704 is provided with a second motor 707, and the output end of the second motor 707 is connected to the switching shaft;

[0044] It should be noted here that: by setting the switching component, it is convenient to switch between different solvents.

[0045] See also Figure 5 , Figure 6 and Figure 8 The repair box 202 shown in the figure is provided with a cleaning assembly for cleaning the conveyor belt body 101, and the cleaning assembly includes two first mounting plates 801 fixedly connected to the side wall of the repair box 202, and the two first mounting plates 801 are slidably connected with the second T-shaped rods 802, and the two second T-shaped rods 802 are fixedly connected with a cleaning plate 803 at one end away from the bottom plate 102, and a plurality of bristles 804 are provided on the side of the cleaning plate 803 close to the conveyor belt body 101, and the side walls of the two second T-shaped rods 802 are sleeved with second springs 805, and the two ends of the two second springs 805 are respectively connected to the first mounting plates 801 and the cleaning plates 803, and the repair box 202 is provided with a pushing assembly for pushing each bristle 804;

[0046] It should be noted here that: through the setting of the cleaning component, under the action of the pushing component, while the surface of the conveyor belt body 101 is cleaned, the cleaning effect of the conveyor belt body 101 is improved, thereby utilizing the cleaning of the conveyor belt body 101 before coating, thereby ensuring the coating quality of the coating on the surface of the conveyor belt body 101.

[0047] See also Figure 5 , Figure 6 and Figure 8The cleaning plate 803 shown in the figure is provided with a guide assembly for guiding the pushing of the cleaning plate 803, and the guide assembly includes a guide hole 901 opened on the side of the cleaning plate 803 close to the first mounting plate 801, and a guide rod 902 is fixedly connected in the guide hole 901, and two guide plates 903 are slidably connected to the side wall of the guide rod 902, and one side of the two guide plates 903 is connected to the second T-shaped rod 802, and a third spring 904 is sleeved on the side wall of the guide rod 902, and the two ends of the two third springs 904 are respectively connected to the inner wall of the guide hole 901 and the guide plate 903;

[0048] It should be noted here that: through the setting of the guide component, a guiding and resetting function is provided for the movement of the cleaning plate 803.

[0049] See also Figure 5 , Figure 6 and Figure 8 The repair box 202 shown in the figure is provided with an adjustment component for adjusting the contact position between each bristle 804 and the conveyor belt body 101, and the adjustment component includes a second mounting plate 1001 fixedly connected to the side wall of the repair box 202, and an electromagnet 1002 is provided on the side of the second mounting plate 1001 close to the cleaning plate 803, and an iron plate 1003 is provided on the side of the cleaning plate 803 close to the electromagnet 1002;

[0050] It should be noted here that: by adjusting the setting of the component, after the electrostatic solvent coating of the conveyor belt body 101 is completed, the magnetism between the electromagnet 1002 and the iron plate 1003 is utilized to drive the bristles 804 to move away from the conveyor belt body 101 .

[0051] See also Figure 5 , Figure 6 and Figure 8 The pushing assembly shown in the figure includes a connecting plate 1101 fixedly connected to one side of the repair box 202, the connecting plate 1101 is slidably connected to a pushing rod 1102, a side of the cleaning plate 803 close to the pushing rod 1102 is provided with an inclined surface 1103, one end of the rotating shaft 203 passes through the repair box 202 and is fixedly connected to a pushing ring 1104, a side wall of the pushing ring 1104 is fixedly connected to a plurality of triangular pushing plates 1105, a side wall of the pushing rod 1102 is fixedly connected to a fixing ring, a side wall of the pushing rod 1102 is sleeved with a fourth spring 1106, and both ends of the fourth spring 1106 are respectively connected to the connecting plate 1101 and the fixing ring;

[0052] It should be noted here that: by setting the pushing component, it is convenient to push the bristles 804 on the cleaning plate 803 to move back and forth on the surface of the conveyor belt body 101.

[0053] Working principle: When the conveyor belt body 101 is in use, the electrostatic coating 103 and the oil-resistant anti-corrosion coating 104 coated on its surface make the conveyor belt body 101 have good oil corrosion resistance and anti-static performance at the same time, thereby enhancing the oil corrosion resistance and anti-static protection effect of the conveyor belt body 101;

[0054] In the actual application process of the conveyor belt body 101, due to the long-term transmission of materials by the conveyor belt body 101, the coating on the surface of the conveyor belt will be scratched and rubbed under the effect of friction and squeezing of material accumulation, which can easily cause the electrostatic coating 103 and the oil-resistant anti-corrosion coating 104 on the surface of the conveyor belt body 101 to be damaged. When the electrostatic coating 103 and the oil-resistant anti-corrosion coating 104 on the surface of the conveyor belt body 101 are damaged, the repair box 202 on the U-shaped plate 201 is driven to move close to the conveyor belt body 101 through the moving component, and when the repair roller 204 on the repair box 202 abuts against the surface of the conveyor belt body 101, the movement of the U-shaped plate 201 is stopped;

[0055] When the repair roller 204 abuts against the surface of the conveyor belt body 101, the conveyor belt body 101 is rotated, so that during the rotation of the conveyor belt body 101, the repair roller 204 is driven to rotate. During the rotation of the repair roller 204, the first motor 303 is started to drive the multiple sputtering plates 302 on the sputtering rod 301 to rotate, so that during the rotation of each sputtering plate 302, on the one hand, the electrostatic solvent in the storage column 207 can be stirred, and on the other hand, the electrostatic solvent can pass through the discharge pipe 209 in the form of a sputtering belt and sputter to the surface of the repair roller 204, so that the electrostatic solvent is further coated on the surface of the conveyor belt body 101 by using the repair roller 204;

[0056] After the electrostatic solvent is applied to the surface of the conveyor belt, the second motor 707 is started to drive the gear 705 on the switching shaft to rotate. Under the mutual meshing transmission effect of the gear 705 and the rack 706 and the guiding effect of the dovetail groove 701 and the dovetail bar 702, the storage column 207 filled with the oil-resistant and anti-corrosion solvent is driven to move to the bottom of the repair box 202. In the process of the storage column 207 filled with the oil-resistant and anti-corrosion solvent moving close to the repair box 202, when the multiple driving plates 503 are against the side wall of the repair box 202, the control board 40 is driven under the tightening force and the guiding effect of the telescopic component. 2 is moved out of the control hole 401, thereby releasing the blockage of the discharge channel 208 of the discharge pipe 209, and then facilitating the sputtering coating of the oil-resistant anti-corrosion solvent on the surface of the conveyor belt body 101, thereby repairing the electrostatic coating 103 and the oil-resistant anti-corrosion coating 104 of the conveyor belt body 101 damaged by scratching and friction through the coating of the electrostatic solvent oil-resistant anti-corrosion solvent on the surface of the conveyor belt body 101, thereby improving the long-term oil corrosion resistance and anti-static performance of the conveyor belt body 101, and further enhancing the oil corrosion resistance and electrostatic protection effect of the conveyor belt body 101;

[0057] In the process of the repair roller 204 rotating against the surface of the conveyor belt body 101, the push ring 1104 at one end of the rotating shaft 203 will be driven to rotate, and then the multiple triangular push plates 1105 will be driven to rotate, so that the triangular push plates 1105 are reciprocatingly against the push rod 1102. In the process of the triangular push plates 1105 reciprocatingly against the push rod 1102, under the elastic action of the fourth spring 1106 of the interaction force, the push rod 1102 will be pushed to move reciprocatingly. Therefore, in the process of the reciprocating movement of the push rod 1102, the interaction force between the push rod 1102 and the inclined surface 1103 and the guiding action of the guide component will be utilized to push the bristles 804 on the cleaning plate 803 to move reciprocatingly on the surface of the conveyor belt body 101, thereby achieving the cleaning of the surface of the conveyor belt body 101 while improving the cleaning effect of the conveyor belt body 101, thereby ensuring the coating quality of the coating on the surface of the conveyor belt body 101 by cleaning the conveyor belt body 101 before coating.

[0058] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0059] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An antistatic and oil-resistant conveyor belt, comprising: A conveyor belt body (101) disposed on a bottom plate (102), wherein a surface of the conveyor belt body (101) is coated with an electrostatic coating (103) and an oil-resistant and anti-corrosion coating (104); It is characterized by further comprising: A repair mechanism disposed on the bottom plate (102) for repairing the electrostatic coating (103) and the oil-resistant anti-corrosion coating (104) on the surface of the conveyor belt body (101) after being scratched and rubbed; The repair mechanism comprises a U-shaped plate (201) arranged between a conveyor belt body (101) and a bottom plate (102); the bottom plate (102) is provided with a moving assembly for moving the U-shaped plate (201); a repair box (202) is provided between two opposite ends of the U-shaped plate (201); a repair roller (204) is connected to the repair box (202) via a rotating shaft (203); a conical groove (206) is provided on the inner wall of the repair box (202); and the repair box (202) is close to the repair roller. Two material storage columns (207) are provided on one side of the bottom plate (102), the U-shaped plate (201) is provided with a switching component for switching the positions of the two material storage columns (207), a discharge pipe (209) is fixedly connected to one side of the two material storage columns (207) close to the repair box (202), a discharge channel (208) is provided between the two discharge pipes (209) and the material storage columns (207), and the two discharge pipes (209) are provided with a control component for controlling the discharge channel (208).

2. The antistatic and oil-resistant conveyor belt according to claim 1, characterized in that: The two material storage columns (207) are provided with a sputtering assembly for sputtering the solvent inside the two material storage columns (207), the sputtering assembly comprises a sputtering rod (301) rotatably connected to the inside of the material storage column (207), a plurality of sputtering plates (302) are fixedly connected to the side wall of the sputtering rod (301), the side wall of the material storage column (207) is fixedly connected to a first motor (303), and the output end of the first motor (303) is connected to the sputtering rod (301).

3. The antistatic oil-resistant conveyor belt according to claim 2, characterized in that: The control component comprises a control hole (401) opened on the side wall of the discharge pipe (209), the control hole (401) is slidably connected with a control plate (402), and the discharge pipe (209) is provided with a first driving component for driving the control plate (402).

4. The antistatic oil-resistant conveyor belt according to claim 3 is characterized in that: The first driving assembly comprises a plurality of groups of first fixed plates (501) fixedly connected to the side walls of the control panel (402) and symmetrically arranged in pairs, an inclined driving plate (503) is connected between two of the first fixed plates (501) via a driving shaft (502), a torsion spring is sleeved on the side wall of the driving shaft (502), and the discharge pipe (209) is provided with a telescopic assembly for telescoping the control panel (402).

5. The antistatic and oil-resistant conveyor belt according to claim 1, characterized in that: The telescopic assembly includes a second fixed plate (601) fixedly connected to two opposite side walls of the discharge pipe (209), the two second fixed plates (601) are slidably connected with a first T-shaped rod (602), one end of the two first T-shaped rods (602) is connected to the control plate (402) through a third fixed plate, the side walls of the two first T-shaped rods (602) are sleeved with a first spring (603), and the two ends of the two first springs (603) are respectively connected to the side walls of the first T-shaped rod (602) and the second fixed plate (601).

6. The antistatic and oil-resistant conveyor belt according to claim 5, characterized in that: The switching assembly comprises two mutually symmetrical dovetail grooves (701) opened on one side of the U-shaped plate (201) close to the material storage column (207); the two dovetail grooves (701) are slidably connected with dovetail bars (702); the two dovetail bars (702) are connected to the material storage column (207) through two switching plates (703); the U-shaped plate (201) is located between the two dovetail bars (702) and is fixedly connected with two mutually symmetrical fourth fixed plates (704); a gear (705) is connected between the two fourth fixed plates (704) through a switching shaft; the gear (705) is meshed with a rack (706); the rack (706) is connected to the material storage column (207) through two switching plates (703) on one side close to the conveyor belt body (101); one of the two fourth fixed plates (704) is provided with a second motor (707); the output end of the second motor (707) is connected to the switching shaft.

7. The antistatic and oil-resistant conveyor belt according to claim 5, characterized in that: The repair box (202) is provided with a cleaning assembly for cleaning the conveyor belt body (101), the cleaning assembly comprising two first mounting plates (801) fixedly connected to the side wall of the repair box (202) and symmetrically arranged with each other, the two first mounting plates (801) being slidably connected with second T-shaped rods (802), the two second T-shaped rods (802) being fixedly connected with a cleaning plate (803) at one end away from the bottom plate (102), a plurality of bristles (804) being provided on the side of the cleaning plate (803) close to the conveyor belt body (101), the side walls of the two second T-shaped rods (802) being sleeved with second springs (805), the two ends of the two second springs (805) being respectively connected with the first mounting plate (801) and the cleaning plate (803), and the repair box (202) being provided with a pushing assembly for pushing each bristle (804).

8. The antistatic and oil-resistant conveyor belt according to claim 7, characterized in that: The cleaning plate (803) is provided with a guide assembly for guiding the pushing of the cleaning plate (803), the guide assembly comprising a guide hole (901) opened on a side of the cleaning plate (803) close to the first mounting plate (801), a guide rod (902) being fixedly connected in the guide hole (901), two guide plates (903) being slidably connected to the side wall of the guide rod (902), one side of the two guide plates (903) being connected to the second T-shaped rod (802), a third spring (904) being sleeved on the side wall of the guide rod (902), and two ends of the two third springs (904) being respectively connected to the inner wall of the guide hole (901) and the guide plate (903).

9. The antistatic oil-resistant conveyor belt according to claim 7, characterized in that: The repair box (202) is provided with an adjustment component for adjusting the contact position between each bristle (804) and the conveyor belt body (101), and the adjustment component comprises a second mounting plate (1001) fixedly connected to the side wall of the repair box (202), an electromagnet (1002) is provided on the side of the second mounting plate (1001) close to the cleaning plate (803), and an iron plate (1003) is provided on the side of the cleaning plate (803) close to the electromagnet (1002).

10. The antistatic and oil-resistant conveyor belt according to claim 7, characterized in that: The pushing assembly comprises a connecting plate (1101) fixedly connected to one side of the repair box (202); the connecting plate (1101) is slidably connected to a pushing rod (1102); a side of the cleaning plate (803) close to the pushing rod (1102) is provided with an inclined surface (1103); one end of the rotating shaft (203) passes through the repair box (202) and is fixedly connected to a pushing ring (1104); a plurality of triangular pushing plates (1105) are fixedly connected to the side wall of the pushing ring (1104); a fixing ring is fixedly connected to the side wall of the pushing rod (1102); a fourth spring (1106) is sleeved on the side wall of the pushing rod (1102); and two ends of the fourth spring (1106) are respectively connected to the connecting plate (1101) and the fixing ring.

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