CN216327398U - Back grinding equipment for conveyor belt - Google Patents
Back grinding equipment for conveyor belt Download PDFInfo
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- CN216327398U CN216327398U CN202122904393.7U CN202122904393U CN216327398U CN 216327398 U CN216327398 U CN 216327398U CN 202122904393 U CN202122904393 U CN 202122904393U CN 216327398 U CN216327398 U CN 216327398U
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- fixedly connected
- grinding roller
- pipe
- conveyor belt
- lifting plate
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Abstract
The utility model discloses a conveyor belt back grinding device which comprises a base, wherein supporting plates are fixedly connected to the left side and the right side of the upper end surface of the base, an adjusting opening is formed in the upper portion of each supporting plate, a lifting plate is arranged inside the adjusting opening, a fixing pipe is fixedly arranged in the middle of the lifting plate in a penetrating mode, a hollow grinding roller is arranged between the fixing pipes on the left side and the right side, a filter box is fixedly connected to the upper end surface of the base and positioned on the left side of the supporting plate on the left side, a filter screen is arranged inside the filter box, a miniature liquid pump is started during grinding, flowing cooling liquid impacts a plurality of protruding blocks and connecting rods, accordingly, the temperature inside the hollow grinding roller is consistent, and the hollow grinding roller is cooled, so that the stability of the hollow grinding roller during working can be improved.
Description
Technical Field
The utility model relates to the technical field of back grinding equipment, in particular to conveying belt back grinding equipment.
Background
The grinding roller on the back grinding device is usually required to be ground during production of the conveying belt, so that a good flat surface can be obtained for the conveying belt, but in the working process of the back grinding device, the outer surface of the grinding roller continuously rubs against the conveying belt, a large amount of heat can be generated, the working stability of the grinding roller is reduced, the grinding effect of the conveying belt is affected, and the quality of products is further reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a conveyor belt back grinding device to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a conveying belt back grinding device comprises a base, wherein supporting plates are fixedly connected to the left side and the right side of the upper end face of the base, an adjusting opening is formed in the upper portion of each supporting plate, a lifting plate is arranged inside the adjusting opening, a fixing pipe is fixedly arranged in the middle of the lifting plate in a penetrating mode, a hollow grinding roller is arranged between the fixing pipes on the left side and the right side, the end portion of each fixing pipe is in butt joint with a rotating joint at the end portion of the hollow grinding roller, a plurality of protruding blocks are fixedly connected to the inner wall of the hollow grinding roller, the outer surfaces of the protruding blocks are connected with connecting rods, the right end of the fixing pipe on the right side is fixedly connected with a liquid outlet pipe, the left end of the fixing pipe on the left side is fixedly connected with a soft connecting pipe, a filter box is fixedly connected to the upper end face of the base and positioned on the left side of the supporting plate, a filter screen is installed inside the filter box, and a miniature liquid pump is fixedly installed on the upper end face of the filter box, the input of miniature liquid pump and the free end fixed connection of soft connecting pipe, the input fixed connection of miniature liquid pump has the liquid suction pipe, and the bottom of liquid suction pipe stretches into the interior bottom end of filter cartridge, the fixed feed liquor pipe that inlays in the up end left side of filter cartridge.
Preferably, the installation opening has been seted up to the below of backup pad, the threaded rod is worn to be equipped with by the equal screw thread of side around the up end of lifter plate, the bottom of threaded rod is rotated with the inner bottom of installation opening and is connected, and outside the backup pad was stretched out on the top of the threaded rod of left front side, and the top fixed connection hand wheel of the threaded rod of left front side, fixed cover is equipped with first transmission gear and second drive gear respectively about the surface of threaded rod, first transmission gear and second drive gear all establish the inside of installing the opening, are connected with first chain between the first transmission gear around corresponding, correspond and are connected with the second chain between the second drive gear on left and right sides.
Preferably, the dust hoods are fixedly installed in the front and back of one side, close to the hollow grinding roller, of the lifting plate.
Preferably, the outer surface of the hand wheel is provided with anti-skid lines.
Preferably, the corners around the upper end surface of the base are provided with mounting holes.
Preferably, the front side wall and the rear side wall of the lifting plate are fixedly connected with sliding blocks, sliding grooves are formed in the inner front side wall and the inner rear side wall of the adjusting opening, and the sliding blocks are connected with the sliding grooves in a sliding mode.
Compared with the prior art, the utility model has the beneficial effects that: the conveying belt back grinding equipment is convenient to use and simple to operate, the arranged filter screen can filter the entering cooling liquid, impurities are prevented from being blocked in the hollow grinding roller, the service life of the hollow grinding roller is effectively prolonged, and the hollow grinding roller is cooled, so that the stability of the hollow grinding roller during working can be favorably improved; when the height of the hollow grinding roller needs to be adjusted, the hand wheel drives four groups of threaded rods to synchronously rotate when rotating, and the threaded rods drive the lifting plate to move up and down when rotating, so that personnel can adjust the height of the hollow grinding roller according to actual needs, and the heights of two ends of the hollow grinding roller are consistent; when the conveying belt is ground, the dust hood can adsorb dust generated by grinding, so that the dust is prevented from influencing the working environment; the lifting plate can be stably lifted through the sliding fit of the sliding block and the sliding groove.
Drawings
FIG. 1 is a schematic front sectional view of a main structure of a conveyor belt back grinding device;
fig. 2 is a schematic view of another perspective structure of a support plate of a conveyor belt back grinding device.
In the figure: 1-base, 2-second transmission gear, 3-filter screen, 4-mounting hole, 5-filter box, 6-liquid inlet pipe, 7-micro liquid pump, 8-soft connecting pipe, 9-first chain, 10-threaded rod, 11-hand wheel, 12-adjusting port, 13-dust hood, 14-hollow grinding roller, 15-connecting rod, 16-convex block, 17-fixed pipe, 18-supporting plate, 19-liquid outlet pipe, 20-lifting plate, 21-first transmission gear, 22-mounting port, 23-slide block and 24-second chain.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a conveyor belt back grinding device comprises a base 1, wherein supporting plates 18 are fixedly connected to the left side and the right side of the upper end face of the base 1, an adjusting port 12 is formed in the upper portion of each supporting plate 18, a lifting plate 20 is arranged inside each adjusting port 12, a fixing pipe 17 penetrates through the middle of each lifting plate 20, a hollow grinding roller 14 is arranged between the fixing pipes 17 on the left side and the right side, the end portion of each fixing pipe 17 is in butt joint with a rotary joint of the end portion of the corresponding hollow grinding roller 14, a plurality of protruding blocks 16 are fixedly connected to the inner wall of each hollow grinding roller 14, connecting rods 15 are connected to the outer surfaces of the protruding blocks 16, a liquid outlet pipe 19 is fixedly connected to the right end of each fixing pipe 17 on the right side, a soft connecting pipe 8 is fixedly connected to the left end of each fixing pipe 17 on the left side, a filter box 5 is fixedly connected to the upper end face of the base 1 and located on the left side of the supporting plate 18, and a filter screen 3 is installed inside the filter box 5, the utility model discloses a filter cartridge 5, including filter cartridge 5, the up end fixed mounting of filter cartridge 5 has miniature liquid pump 7, the input of miniature liquid pump 7 and the free end fixed connection of flexible connecting pipe 8, the input fixed connection of miniature liquid pump 7 has the liquid suction pipe, and the bottom of liquid suction pipe stretches into the inner bottom end of filter cartridge 5, the fixed feed liquor pipe 6 that inlays in the up end left side of filter cartridge 5.
During the use, with the conveyer belt round hollow grinding roller 14's surface, carry out the grinding to the conveyer belt through hollow grinding roller 14, start miniature liquid pump 7 during the grinding, the coolant liquid enters into left side fixed pipe 17 after passing through filter screen 3 filters, later during the coolant liquid reenters hollow grinding roller 14, the coolant liquid cools off hollow grinding roller 14, later the coolant liquid passes through drain pipe 19 output, a plurality of protruding pieces 16 and connecting rod 15 will be strikeed to the coolant liquid of flow, thereby be favorable to the inside temperature of hollow grinding roller 14 unanimous, the filter screen 3 of setting can filter the coolant liquid of entering, avoid impurity jam in the inside of hollow grinding roller 14, effectively improve this hollow grinding roller 14's life, this device is through cooling hollow grinding roller 14, can be favorable to improving the stability of hollow grinding roller 14 during operation.
When the height of the hollow grinding roller 14 needs to be adjusted, the hand wheel 11 is rotated, as the first chains 9 are connected between the first transmission gears 21 which correspond to the front and the back, the second chains 24 are connected between the second transmission gears 2 which correspond to the left and the right sides, and then the hand wheel 11 drives the four groups of threaded rods 10 to synchronously rotate when rotating, the threaded rods 10 drive the lifting plate 20 to move up and down when rotating, so that personnel can adjust the height of the hollow grinding roller 14 according to actual needs, and the heights of the two ends of the hollow grinding roller 14 are consistent.
The front and the back of one side of the lifting plate 20 close to the hollow grinding roller 14 are fixedly provided with dust hoods 13.
When the conveying belt is ground, the dust hood 13 can adsorb dust generated by grinding, so that the dust is prevented from influencing the working environment.
The outer surface of the hand wheel 11 is provided with anti-skid lines, and the anti-skid lines can improve the friction force of the hand wheel 11.
And mounting holes 4 are formed in corners around the upper end surface of the base 1.
The equal fixedly connected with slider 23 of lateral wall around lifter plate 20, the spout has all been seted up to the interior front and back lateral wall of regulation mouth 12, slider 23 and spout sliding connection.
The lifting plate 20 can be stably lifted through the sliding fit of the sliding block 23 and the sliding groove.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a conveyer belt grinds back equipment, includes base (1), its characterized in that: the adjustable grinding device is characterized in that supporting plates (18) are fixedly connected to the left side and the right side of the upper end face of the base (1), an adjusting port (12) is formed above the supporting plates (18), a lifting plate (20) is arranged inside the adjusting port (12), a fixing pipe (17) is fixedly arranged in the middle of the lifting plate (20) in a penetrating mode, a hollow grinding roller (14) is arranged between the fixing pipes (17) on the left side and the right side, the end portion of the fixing pipe (17) is in butt joint with a rotary joint of the end portion of the hollow grinding roller (14), a plurality of protruding blocks (16) are fixedly connected to the inner wall of the hollow grinding roller (14), a connecting rod (15) is connected to the outer surface of each protruding block (16), a liquid outlet pipe (19) is fixedly connected to the right end of the fixing pipe (17) on the right side, a soft connecting pipe (8) is fixedly connected to the left end of the fixing pipe (17) on the left side, a filtering box (5) is fixedly connected to the upper end face of the base (1) and located on the left side of the supporting plate (18), the internally mounted of filter cartridge (5) has filter screen (3), the up end fixed mounting of filter cartridge (5) has miniature liquid pump (7), the input of miniature liquid pump (7) and the free end fixed connection of soft connecting pipe (8), the input fixedly connected with liquid suction pipe of miniature liquid pump (7), the bottom of liquid suction pipe stretches into the inner bottom of filter cartridge (5), the up end left side of filter cartridge (5) is fixed to be inlayed and is equipped with feed liquor pipe (6).
2. A conveyor belt back-grinding apparatus as claimed in claim 1, wherein: a mounting through hole (22) is arranged below the supporting plate (18), threaded rods (10) are threaded on the front side and the rear side of the upper end surface of the lifting plate (20), the bottom end of the threaded rod (10) is rotationally connected with the inner bottom end of the mounting through hole (22), the top end of the threaded rod (10) at the left front side extends out of the support plate (18), the top end of the threaded rod (10) at the left front side is fixedly connected with a hand wheel (11), a first transmission gear (21) and a second transmission gear (2) are fixedly sleeved on the upper and lower parts of the outer surface of the threaded rod (10) respectively, the first transmission gear (21) and the second transmission gear (2) are both arranged in the installation through opening (22), a first chain (9) is connected between the first transmission gears (21) corresponding to the front and the rear, a second chain (24) is connected between the second transmission gears (2) corresponding to the left side and the right side.
3. A conveyor belt back-grinding apparatus as claimed in claim 2, wherein: and dust suction covers (13) are fixedly arranged at the front and back parts of one side of the lifting plate (20) close to the hollow grinding roller (14).
4. A conveyor belt back-grinding apparatus as claimed in claim 3, wherein: the outer surface of the hand wheel (11) is provided with anti-skid lines.
5. A conveyor belt back-grinding apparatus as claimed in claim 4, wherein: the corner all around of the upper end face of the base (1) is provided with mounting holes (4).
6. A conveyor belt back-grinding apparatus as claimed in claim 5, wherein: the equal fixedly connected with slider (23) of lateral wall around lifter plate (20), the spout has all been seted up to the inside front and back lateral wall of regulation mouth (12), slider (23) and spout sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122904393.7U CN216327398U (en) | 2021-11-24 | 2021-11-24 | Back grinding equipment for conveyor belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122904393.7U CN216327398U (en) | 2021-11-24 | 2021-11-24 | Back grinding equipment for conveyor belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216327398U true CN216327398U (en) | 2022-04-19 |
Family
ID=81153602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122904393.7U Active CN216327398U (en) | 2021-11-24 | 2021-11-24 | Back grinding equipment for conveyor belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216327398U (en) |
-
2021
- 2021-11-24 CN CN202122904393.7U patent/CN216327398U/en active Active
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