Device for cleaning dust on conveyor belt

Abstract

The utility model belongs to the field of conveyor belt cleaning, and provides a device for cleaning dust on a conveyor belt, which comprises a first cleaning component and a second cleaning component, and two ends of the first cleaning component are detachably connected with two ends of the second cleaning component. The two ends of the first cleaning assembly or the two ends of the second cleaning assembly are detachably connected to an external conveying mechanism, and the second cleaning assembly is located above the first cleaning assembly. According to the cleaning device, the two ends of the first cleaning assembly or the two ends of the second cleaning assembly are detachably connected with the external conveying mechanism, and the first cleaning assembly and the second cleaning assembly are detachably connected, so that the cleaning assemblies which are not connected with the external conveying mechanism can be conveniently detached; and the cleaning assembly connected with an external conveying mechanism can be conveniently detached, workers can conveniently replace and maintain the first cleaning assembly and the second cleaning assembly, and convenience and rapidness are achieved.

Description

Technical Field

[0001] The utility model belongs to the field of conveyor belt cleaning, in particular to a device for cleaning dust from a conveyor belt. Background Art

[0002] Affected by the demand for new energy vehicles, high-frequency and high-power communication devices, high thermal conductivity ceramic substrates have been popular in the market. As an important material, ceramic substrates are widely used in electronics, optoelectronics, energy and other fields. Its excellent and stable performance makes it an ideal choice for various electronic and optoelectronic devices. In the manufacture of fuel cells, ceramic substrates can be used as support and conductive materials for batteries. They have good high temperature resistance and conductivity, thus ensuring the stable operation of fuel cells.

[0003] In the molding process of ceramic substrates, the slurry that is fully mixed in a certain proportion needs to be molded by casting and heating to form a ceramic green body. In order to fully spread and dry the slurry, the slurry needs to be spread on a casting paper of special material during the casting process.

[0004] CN201920528562.1 discloses a conveyor belt cleaning and drying device, comprising two parts, a cleaning device and a drying device. The cleaning part comprises an upper guard plate, a lower guard plate, a guard plate connecting column, a first water nozzle, a second water nozzle, a third water nozzle, a hub motor, a first brush, a second brush, and a water inlet pipe; the drying device comprises an air nozzle and an air inlet pipe.

[0005] In the above technical solution, the double-sided cleaning of the conveyor belt is completed by controlling the rotation of the first brush and the second brush with a hub motor. However, such a fixing method makes it difficult to remove the first brush and the second brush for replacement or maintenance after the first brush and the second brush have been used for a long time, which is very inconvenient. Utility Model Content

[0006] The purpose of the utility model is to solve the above-mentioned problem and provide a device for cleaning dust from a conveyor belt. The device detachably connects the two ends of a first cleaning component or the two ends of a second cleaning component to a conveying mechanism of an external device, and detachably connects the first cleaning component and the second cleaning component, thereby providing a convenient disassembly and assembly method for the first cleaning component and the second cleaning component, making it convenient and quick for workers to replace and maintain the first cleaning component and the second cleaning component.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A device for cleaning dust from a conveyor belt, comprising a first cleaning assembly and a second cleaning assembly, wherein two ends of the first cleaning assembly are detachably connected to two ends of the second cleaning assembly, and two ends of the first cleaning assembly or two ends of the second cleaning assembly are detachably connected to a conveying mechanism of an external device, and the second cleaning assembly is located above the first cleaning assembly;

[0009] A gap is provided between the first cleaning assembly and the second cleaning assembly for the conveyor belt of the external conveying mechanism to pass through. The first cleaning assembly cooperates with the second cleaning assembly to clean the inner side and the outer side of the lower end of the conveyor belt of the external conveying mechanism.

[0010] In the above-mentioned device for cleaning dust from a conveyor belt, the first cleaning component includes symmetrically arranged fixing parts and a first cleaning roller rotatably connected between the fixing parts, the fixing parts are detachably connected to an external conveying mechanism through a first bolt, and the two ends of the second cleaning component are detachably connected to the two fixing parts respectively.

[0011] In the above-mentioned device for cleaning dust from a conveyor belt, a first fixed block is provided on the top of the fixed member, a horizontal through groove is provided on the side of the first fixed block, the end of the first cleaning roller passes through the through groove and is detachably connected to the first fixed block, and the two ends of the second cleaning component are respectively detachably connected to the two first fixed blocks.

[0012] In the above-mentioned device for cleaning dust from a conveyor belt, the second cleaning assembly includes symmetrically arranged second fixing blocks and a second cleaning roller rotatably connected between the second fixing blocks, and the second fixing block is detachably connected to the first fixing block.

[0013] In the above-mentioned device for cleaning dust from a conveyor belt, a first fixed block is provided with a positioning groove which vertically penetrates the first fixed block, and the positioning groove and the through groove form a cross-shaped groove on the first fixed block, a positioning block is provided at the bottom of the second fixed block, and a notch matching the through groove is provided on the positioning block, the second fixed block is plugged into the positioning groove through the positioning block, and the notch and the through groove cooperate to form a accommodating portion for accommodating the end of the first cleaning roller.

[0014] In the above-mentioned device for cleaning dust from a conveyor belt, it also includes a plurality of limit pins and a plurality of connecting members, the two ends of the limit pins are respectively provided with connecting holes matching the shapes of the connecting members, a waist-shaped limit groove is vertically arranged on the positioning block, a first positioning hole is provided on one side of the first fixing block, and a second positioning hole is provided on the other side;

[0015] One end of the limiting pin passes through the first positioning hole, the limiting groove and the second positioning hole in sequence and is then fixed through a connecting piece to limit the relative movement of the first fixing block and the second fixing block.

[0016] In the above-mentioned device for cleaning dust from a conveyor belt, a first threaded hole is vertically penetrated at the top of the first fixed block, the first threaded hole is diagonally arranged on the top of the first fixed block, a second threaded hole corresponding to the first threaded hole is provided at the top of the second fixed block, and the second fixed block is detachably connected to the first fixed block by a second bolt passing through the first threaded hole and the second threaded hole in sequence.

[0017] In the above-mentioned device for cleaning dust from a conveyor belt, the second fixed block is also provided with a third threaded hole extending from the top to the bottom, the third threaded hole is diagonally arranged on the top of the second fixed block, the second threaded hole and the third threaded hole are respectively located on the four corners of the second fixed block, and the third bolt passes through the third threaded hole so that the bottom end of the third bolt can abut against the top of the first fixed block.

[0018] In the above-mentioned device for cleaning dust from a conveyor belt, the top of the cross-shaped groove is open.

[0019] In the above-mentioned device for cleaning dust from a conveyor belt, the first cleaning roller is a first dust-sticking roller, and the second cleaning roller is a second dust-sticking roller.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] In the utility model, the connection mode of the first cleaning component and the second cleaning component can facilitate the disassembly of the cleaning component that is not connected to the transmission mechanism of the external device, and can also facilitate the disassembly of the cleaning component that is connected to the transmission mechanism of the external device, so that workers can replace and maintain the first cleaning component and the second cleaning component conveniently and quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a three-dimensional diagram of a device for cleaning dust from a conveyor belt according to Embodiment 1;

[0023] Figure 2 is a three-dimensional diagram of a fixing member of a device for cleaning dust from a conveyor belt in Example 1;

[0024] Figure 3 is a three-dimensional diagram of a first fixing block of a device for cleaning dust from a conveyor belt in Example 1;

[0025] Figure 4 is a three-dimensional diagram of a stop pin of a device for cleaning dust from a conveyor belt in Example 1;

[0026] Among them, the reference numerals of each figure are:

[0027] 1. First cleaning component; 11. Fixing piece; 12. First fixing block; 121. Through groove; 122. First positioning hole; 123. Second positioning hole; 124. Positioning groove; 125. First threaded hole; 13. First cleaning roller; 14. First bolt; 2. Second cleaning component; 21. Second fixing block; 211. Second threaded hole; 212. Second bolt; 213. Third threaded hole; 214. Positioning block; 2141. Limiting groove; 2142. Notch; 22. Second cleaning roller; 3. Third bolt; 4. Limiting pin; 41. Connecting hole; 5. Connecting piece; 6. Gap. DETAILED DESCRIPTION

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

[0029] Example 1

[0030] refer to Figures 1 to 4 , a device for cleaning dust from a conveyor belt, comprising a first cleaning component 1 and a second cleaning component 2, wherein both ends of the first cleaning component 1 are detachably connected to both ends of the second cleaning component 2, and both ends of the first cleaning component 1 or both ends of the second cleaning component 2 are detachably connected to a conveying mechanism of an external device, and the second cleaning component 2 is located above the first cleaning component 1;

[0031] A gap 6 is provided between the first cleaning assembly 1 and the second cleaning assembly 2 for the conveyor belt of the external conveying mechanism to pass through. The first cleaning assembly 1 and the second cleaning assembly 2 cooperate to clean the inner side and the outer side of the lower end of the conveyor belt of the external conveying mechanism.

[0032] Under this design, the two ends of the first cleaning component 1 or the two ends of the second cleaning component 2 are first installed on the transmission mechanism of the external device, and then the two ends of the first cleaning component 1 and the two ends of the second cleaning component 2 are installed together in a detachable connection manner, so that the conveyor belt of the external transmission mechanism passes through the gap 6 between the first cleaning component 1 and the second cleaning component 2, so that the cooperation between the first cleaning component 1 and the second cleaning component 2 can complete the inner and outer sides of the lower end of the conveyor belt. When disassembling, the second cleaning component 2 is connected to the transmission mechanism of the external device for explanation. The first cleaning component 1 needs to be disassembled first, and then the second cleaning component 2 can be disassembled; in this way, the cleaning component that is not connected to the transmission mechanism of the external device can be disassembled separately, and this connection method provides a convenient disassembly and assembly method for the first cleaning component 1 and the second cleaning component 2, which is convenient for workers to replace and maintain the first cleaning component 1 and the second cleaning component 2, which is convenient and quick.

[0033] Preferably, the first cleaning component 1 includes symmetrically arranged fixing parts 11 and a first cleaning roller 13 rotatably connected between the fixing parts 11. The fixing parts 11 are detachably connected to the external transmission mechanism through a first bolt 14. The two ends of the second cleaning component 2 are detachably connected to the two fixing parts 11 respectively.

[0034] Specifically, first, the two fixing parts 11 are installed on the external conveying mechanism through the first bolts 14, and then the two ends of the first cleaning roller 13 are respectively installed on the two fixing parts 11, and the top of the first cleaning roller 13 is allowed to contact the outer side surface of the lower end of the conveyor belt of the external conveying mechanism. In this way, the movement of the conveyor belt of the external conveying mechanism will drive the rotation of the first cleaning roller 13 to improve the cleaning efficiency, and then the two ends of the second cleaning component 2 are respectively connected to the two fixing parts 11.

[0035] Preferably, a first fixed block 12 is provided on the top of the fixing member 11, and a horizontal through groove 121 is provided on the side of the first fixed block 12. The end of the first cleaning roller 13 passes through the through groove 121 and is detachably connected to the first fixed block 12, and the two ends of the second cleaning component 2 are respectively detachably connected to the two first fixed blocks 12.

[0036] Furthermore, by providing a first fixing block 12 on the fixing member 11 and providing a through groove 121 on the first fixing block 12, when installing the first cleaning roller 13, the two ends of the first cleaning roller 13 are respectively passed through the through grooves 121 of the two first fixing blocks 12, thereby completing the detachable connection of the first cleaning roller 13.

[0037] More preferably, the second cleaning assembly 2 includes symmetrically arranged second fixing blocks 21, a second cleaning roller 22 rotatably connected between the second fixing blocks 21, and the second fixing block 21 is detachably connected to the first fixing block 12. The second fixing block 21 is mounted on the first fixing block 12, and the second cleaning roller 22 is mounted between the two second fixing blocks 21, so as to complete the fixing of the first cleaning roller 13.

[0038] In this embodiment, the first fixed block 12 is provided with a positioning groove 124 which vertically passes through the first fixed block 12, and the positioning groove 124 and the through groove 121 form a cross-shaped groove on the first fixed block 12, and a positioning block 214 is provided at the bottom of the second fixed block 21, and a notch 2142 matching the through groove 121 is provided on the positioning block 214, and the second fixed block 21 is plugged into the positioning groove 124 through the positioning block 214, and the notch 2142 cooperates with the through groove 121 to form a receiving portion (not shown in the figure) for receiving the end of the first cleaning roller 13; the top of the cross-shaped groove is open.

[0039] Specifically, the two positioning blocks 214 at the bottom of the second fixed block 21 are inserted into the positioning groove 124, so that it is convenient for workers to complete the positioning and installation of the first fixed block 12. The positioning groove 124 and the through groove 121 form a cross-shaped groove with an open top, and the through groove 121 and the notch 2142 form a receiving portion that can accommodate the end of the first cleaning roller 13. In this way, after the second fixed block 21 is removed from the first fixed block 12, the worker can directly lift the second cleaning roller 22 to complete the disassembly of the second cleaning roller 22.

[0040] In this embodiment, it also includes a plurality of limit pins 4 and a plurality of connecting members 5. Both ends of the limit pins 4 are respectively provided with connecting holes 41 matching the shape of the connecting members 5. A waist-shaped limit groove 2141 is vertically arranged on the positioning block 214. A first positioning hole 122 is provided on one side of the first fixing block 12, and a second positioning hole 123 is provided on the other side.

[0041] One end of the limiting pin 4 passes through the first positioning hole 122, the limiting groove 2141 and the second positioning hole 123 in sequence to limit the relative movement of the first fixing block 12 and the second fixing block 21;

[0042] The connecting member 5 is used to be inserted into the connecting hole 41 to limit the horizontal movement of the limiting pin 4 .

[0043] Specifically, in order to further limit and fix the first fixed block 12 and the second fixed block 21, the limit pin 4 is first passed through the first positioning hole 122, the limit groove 2141, and the second positioning hole 123 in sequence, so that the relative movement of the first fixed block 12 and the second fixed block 21 can be limited. In addition, in order to prevent the passed limit pin 4 from falling, the connecting piece 5 is inserted into the connecting holes 41 at both ends of the limit pin 4, so that the limit pin 4 will not be detached or fall even if it moves horizontally. In addition, the limit groove 2141 is a waist-shaped structure, so when adjusting the distance between the first fixed block 12 and the second fixed block 21, there will be no interference due to the existence of the limit pin 4. The limit groove 2141 can limit the displacement of the limit pin 4.

[0044] Preferably, a first threaded hole 125 vertically passing through is provided on the top of the first fixed block 12, and the first threaded hole 125 is arranged diagonally, and a second threaded hole 211 corresponding to the first threaded hole 125 is provided on the top of the second fixed block 21, and the second cleaning component 2 is detachably connected to the first fixed block 12 by a second bolt 212 passing through the first threaded hole 125 and the second threaded hole 211 in sequence.

[0045] Specifically, the first fixed block 12 and the second fixed block 21 are detachably connected by passing the first bolt 14 through the first threaded hole 125 and the second threaded hole 211. Moreover, in order to adapt to conveyor belts of different thicknesses and improve the compatibility of the tooling, the distance between the first cleaning roller 13 and the second cleaning roller 22 can be adjusted by screwing in or out the second bolt 212, so as to adapt to conveyor belts of different thicknesses.

[0046] More preferably, the second fixing block 21 is also provided with a third threaded hole 213 extending from the top to the bottom, and the third threaded hole 213 is arranged diagonally, the second threaded hole 211 and the third threaded hole 213 are respectively located on the four corners of the second fixing block 21, and the third bolt 3 is passed through the third threaded hole 213 so that the bottom end of the third bolt 3 can abut against the top of the first fixing block 12.

[0047] Specifically, the second threaded hole 211 and the third threaded hole 213 are respectively located on the four corners of the second fixing block 21. When the second bolt 212 is screwed out, the first fixing block 12 will gradually separate from the second fixing block 21. When the distance gradually increases, a suspended part will appear at the bottom of the second fixing block 21. In order not to affect the cleaning effect of the second cleaning roller 22, it is necessary to improve the stability of the second fixing block 21. Therefore, the third bolt 3 can be screwed in so that the bottom end of the third bolt 3 abuts against the top of the first fixing block 12, thereby improving the stability of the first fixing block 12.

[0048] Preferably, the first cleaning roller 13 is a first dust-sticking roller, and the second cleaning roller 13 is a second dust-sticking roller. By using the first dust-sticking roller and the second dust-sticking roller to stick dust, the dust on the conveyor belt is cleaned, so that the dust will not float around in the working environment, and the workers will not inhale too much dust, making the working environment cleaner.

[0049] The above are only preferred implementations of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements or modifications can be made without departing from the principle of the present invention. These improvements or modifications should also be regarded as the protection scope of the present invention.

Claims

1. A device for cleaning dust from a conveyor belt, comprising a first cleaning component and a second cleaning component, characterized in that: Two ends of the first cleaning component are detachably connected to two ends of the second cleaning component, and two ends of the first cleaning component or two ends of the second cleaning component are detachably connected to a transmission mechanism of an external device, and the second cleaning component is located above the first cleaning component; A gap is provided between the first cleaning assembly and the second cleaning assembly for the conveyor belt of the external conveying mechanism to pass through. The first cleaning assembly cooperates with the second cleaning assembly to clean the inner side and the outer side of the lower end of the conveyor belt of the external conveying mechanism.

2. A device for cleaning dust from a conveyor belt according to claim 1, characterized in that: The first cleaning component includes symmetrically arranged fixings and a first cleaning roller rotatably connected between the fixings. The fixings are detachably connected to a transmission mechanism of an external device via first bolts. Both ends of the second cleaning component are detachably connected to two fixings respectively.

3. A device for cleaning dust from a conveyor belt according to claim 2, characterized in that: A first fixing block is provided on the top of the fixing member, a horizontal through slot is provided on the side of the first fixing block, the end of the first cleaning roller passes through the through slot and is detachably connected to the first fixing block, and the two ends of the second cleaning component are detachably connected to the two first fixing blocks respectively.

4. A device for cleaning dust from a conveyor belt according to claim 3, characterized in that: The second cleaning assembly comprises symmetrically arranged second fixing blocks and a second cleaning roller rotatably connected between the second fixing blocks, and the second fixing blocks are detachably connected to the first fixing blocks.

5. A device for cleaning dust from a conveyor belt according to claim 4, characterized in that: The first fixed block is provided with a positioning groove which vertically penetrates the first fixed block, and the positioning groove and the through groove form a cross-shaped groove on the first fixed block. The bottom of the second fixed block is provided with a positioning block, and the positioning block is provided with a notch matching the through groove. The second fixed block is plugged into the positioning groove through the positioning block, and the notch and the through groove cooperate to form a receiving portion for receiving the end of the first cleaning roller.

6. A device for cleaning dust from a conveyor belt according to claim 5, characterized in that: It also includes a plurality of limit pins and a plurality of connecting pieces, wherein the two ends of the limit pins are respectively provided with connecting holes matching the shape of the connecting pieces, the positioning block is vertically provided with a waist-shaped limit groove, one side of the first fixing block is provided with a first positioning hole, and the other side is provided with a second positioning hole; One end of the limiting pin passes through the first positioning hole, the limiting groove and the second positioning hole in sequence and is then fixed by a connecting piece to limit the relative movement of the first fixing block and the second fixing block.

7. A device for cleaning dust from a conveyor belt according to claim 4, characterized in that: A first threaded hole is vertically penetrated at the top of the first fixing block, and the first threaded hole is diagonally arranged on the top of the first fixing block. A second threaded hole corresponding to the first threaded hole is provided on the top of the second fixing block, and the second fixing block is detachably connected to the first fixing block by a second bolt passing through the first threaded hole and the second threaded hole in sequence.

8. The device for cleaning dust from a conveyor belt according to claim 7, characterized in that: The second fixing block is also provided with a third threaded hole extending from the top to the bottom. The third threaded hole is diagonally arranged on the top of the second fixing block. The second threaded hole and the third threaded hole are respectively located on the four corners of the second fixing block. The third bolt passes through the third threaded hole so that the bottom end of the third bolt can abut against the top of the first fixing block.

9. The device for cleaning dust from a conveyor belt according to claim 5, characterized in that: The top of the cross-shaped groove is open.

10. The device for cleaning dust from a conveyor belt according to claim 4, characterized in that: The first cleaning roller is a first dust-sticking roller, and the first cleaning roller is a second dust-sticking roller.

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