CN218516911U

CN218516911U - Desulfurization catalyst production is with grinding machine

Info

Publication number: CN218516911U
Application number: CN202222636141.5U
Authority: CN
Inventors: 张新现; 刘君; 张文文
Original assignee: Henan Meiyuan Environmental Protection New Material Co ltd
Current assignee: Henan Meiyuan Environmental Protection New Material Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-02-24
Anticipated expiration: 2032-10-09

Abstract

The utility model belongs to the technical field of the catalyst, especially, desulfurization catalyst production is with grinding machine maintains inconvenience to current to the emery wheel, and the easy polluted environment's of dust that takes out problem is put forward as follows, and it includes the grinding roller of air current mill case and the inside both sides of air current mill case, the axle center department bolt of grinding roller has the grinding frame, the connecting frame has all been welded in the both sides of air current mill case, the inside sliding connection of connecting frame has the tooth frame, can drive grinding frame and grinding roller through the structure transmission and rotate, can drive the outside of air current mill case with the grinding roller, so let the user just can maintain grinding roller and grinding frame in the outside of air current mill case, need not the user and stretch into the air current mill case half health, can produce suction at the top of connecting frame through the rotation of flabellum moreover, will be ground the inside that frame and grinding roller took out of dust suction filter bag, avoid the powder to stretch the polluted environment everywhere.

Description

Desulfurization catalyst production is with grinding machine

Technical Field

The utility model relates to a catalyst technical field especially relates to a desulfurization catalyst production is with grinding machine.

Background

The desulfurization catalyst is a catalyst for desulfurizing materials, the materials are required to be processed in the production process, grinding is one of the processes, the grinding mainly adopts an airflow grinder which mainly comprises a grinding disc and a grinding wheel at the top of the grinding disc, the airflow grinder is one of grinding machines, but the grinding wheel of the existing grinding machine has serious loss in the use process and needs to be maintained regularly, the existing grinding wheel is mostly arranged in sealed equipment, a maintenance door on the grinding machine needs to be opened for each maintenance, then a half body is stretched into the grinding machine for maintenance, once the grinding machine is accidentally started midway, a user can be injured, the operation of the user is not convenient due to the narrow internal space of the grinding machine, and a large amount of dust can be brought out for each maintenance, and the dust is easy to spread all around to pollute the surrounding working environment, so the utility model provides a grinding machine for producing the desulfurization catalyst, which is used for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects that the grinding wheel is inconvenient to maintain and the dust brought out easily pollutes the environment in the prior art, and providing a grinding machine for producing desulfurization catalysts.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a desulfurization catalyst production is with grinding machine, includes the grinding roller of air current mill case and the inside both sides of air current mill case, the axle center department bolt of grinding roller has the grinding frame, the splice box has all been welded in the both sides of air current mill case, the inside sliding connection of splice box has the rack, the left side of rack and inside right side all mesh have the pinion, the surface bolt of pinion has drive sprocket, the inside of splice box is provided with the chain with two drive sprocket meshing, the inside top meshing of chain has the sprocket frame, the top of sprocket frame and the bottom bolt of grinding the frame, the inside bottom of splice box is rotated and is connected with the follower, the bottom bolt of follower has the flabellum, the sliding hole sliding connection on rack surface top has drive mechanism, drive mechanism is connected with the follower transmission, can drive grinding frame and grinding roller through the structure transmission and rotate, can drive the outside of air current mill case with the grinding roller, so let the user just can maintain grinding roller and grinding the frame in the outside of air current mill case, need not that the user stretches into half-section health moreover, can produce the suction and dust pollution by the filter bag at the inside of splice box and four sides of filter bag, avoid dust pollution department of grinding.

Preferably, drive mechanism includes worm, action wheel, drive belt and assembly pulley, the right-hand member of worm rotates with the inside right side of coupling frame and cup joints, the right-hand member on worm surface and the axle center department bolt joint of action wheel, the inside of action wheel is connected with the inside top transmission of drive belt, the axle center department of assembly pulley rotates with the right side of the inside bottom of coupling frame to be connected, the inside of assembly pulley and the surface sliding connection of drive belt, the inside left side of drive belt is connected with the internal transmission of driven wheel.

Furthermore, the worm is rotated through the hand wheel, the worm can drive the driving wheel to rotate, the driving wheel can drive the transmission belt to rotate, the pulley block adopts a front pulley structure and a rear pulley structure, the front side and the rear side of the transmission belt are limited by the two pulleys respectively, the transmission belt can be connected with the driven wheel, and the transmission belt is convenient to drive the driven wheel to rotate.

Preferably, the left end of the surface of the worm is meshed with a worm wheel disc, the axis of the worm wheel disc is rotatably connected with the inside of the connecting frame, and a lug at the top end of the rear side of the worm wheel disc is in sliding connection with a sliding hole at the top end of the surface of the rack.

Furthermore, the worm can drive the worm wheel disc to rotate, the convex block of the worm wheel disc slides in the sliding hole of the rack and drives the rack to slide, and the worm wheel disc is rotatably arranged with the connecting frame through the bearing, so that the worm wheel disc can stably rotate.

Preferably, the tooth rack is of a mouth-shaped structure, teeth are arranged inside and outside the tooth rack, and the axis of the pinion is rotatably connected with the inside of the connecting frame.

Further, the convenient transmission mechanism that holds in inside of structure of tooth frame makes things convenient for transmission mechanism to drive the tooth frame and removes, and the tooth frame passes through the slide rail and slides the setting with the linking frame, lets the reciprocating that the tooth frame can be steady, makes things convenient for the tooth frame to drive pinion rotation, and the pinion passes through the bearing and rotates the setting with the linking frame, lets the pinion can rotate steadily.

Preferably, the transmission chain wheel is bolted with a chain, the chain wheel frame is composed of a chain wheel at the front side and a connecting frame at the rear side of the chain wheel, and the axis of the chain wheel frame is hinged with the top end of the inner part of the connecting frame.

Furthermore, the one end of chain and the top bolt of left side drive sprocket to this one end of chain encircles on left side drive sprocket, the other end of chain and the right side bolt of right side drive sprocket, the chain is connected with the sprocket of sprocket carrier, lets the chain can drive the sprocket carrier and rotate.

Preferably, the axle center of the bottom of the driven wheel is rotatably arranged in the connecting frame, and the opening in the bottom of the connecting frame is communicated with the filter bag.

Furthermore, the driven wheel is rotatably connected with the support at the bottom of the connecting frame through a bearing, so that the driven wheel can rotate stably, the connecting frame and the filter bag at the bottom of the connecting frame form a cavity structure, and the filter bag can filter and collect dust.

Has the advantages that:

1. the transmission mechanism can drive the pinion to rotate through the rack, the pinion can drive the chain to rotate through the transmission chain wheel, the chain can drive the grinding frame and the grinding roller to rotate through the chain wheel rack, the grinding frame and the grinding roller can be taken out of the airflow grinding box through rotation, and a user can conveniently maintain the grinding roller and the grinding frame;

2. the transmission mechanism can drive the fan blades to rotate through the driven wheels, and the rotation of the fan blades can generate wind power downwards, so that the dust carried out is sucked into the filter bag at the bottom, and the dust is prevented from overflowing;

the utility model discloses in: can drive through the structure transmission and grind frame and grinding roller rotation, can drive the outside of jet mill case with the grinding roller, so let the user just can maintain grinding roller and grinding frame in the outside of jet mill case, need not the user and stretch into the jet mill case with half health, and rotation through the flabellum can produce suction at the top of linking frame in addition, will be ground the inside that the dust that frame and grinding roller took out inhales the filter bag, avoids the powder to stretch the polluted environment everywhere.

Drawings

FIG. 1 is a schematic front view of a grinding machine for producing desulfurization catalyst in accordance with the present invention;

FIG. 2 is a schematic structural view of a transmission mechanism of a grinding machine for producing desulfurization catalysts according to the present invention;

FIG. 3 is a rear view of the structure of the tooth holder of the grinding machine for producing desulfurization catalyst in accordance with the present invention;

fig. 4 is a three-dimensional schematic view of a rack of the grinding machine for producing desulfurization catalyst according to the present invention.

In the figure: 1. an air flow mill box; 2. a transmission mechanism; 21. a worm; 22. a driving wheel; 23. a transmission belt; 24. a pulley block; 25. a worm gear disc; 3. grinding the roller; 4. a grinding frame; 5. a connecting frame; 6. a rack; 7. a pinion gear; 8. a drive sprocket; 9. a chain; 10. a sprocket frame; 11. a driven wheel; 12. a fan blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example one

Referring to fig. 1-4, a grinder for producing desulfurization catalyst comprises an airflow grinding box 1 and grinding rollers 3 arranged at two sides inside the airflow grinding box 1, a grinding frame 4 is bolted at the axis of the grinding rollers 3, connecting frames 5 are welded at two sides of the airflow grinding box 1, a toothed frame 6 is slidably connected inside the connecting frames 5, pinions 7 are respectively meshed at the left side and the right side inside the toothed frame 6, a transmission chain wheel 8 is bolted on the surface of the pinion 7, a chain 9 meshed with the two transmission chain wheels 8 is arranged inside the connecting frame 5, a chain wheel frame 10 is meshed at the top end inside the chain 9, the top of the chain wheel frame 10 is bolted at the bottom of the grinding frame 4, a driven wheel 11 is rotatably connected at the bottom end inside the connecting frame 5, a fan blade 12 is bolted at the bottom of the driven wheel 11, a transmission mechanism 2 is slidably connected at the sliding hole at the top end of the surface of the toothed frame 6, the transmission mechanism 2 is in transmission connection with the driven wheel 11, the transmission mechanism 2 is rotatably connected with the connecting frame 5, a motor is arranged in the grinding frame 4, the output end of the motor is bolted with the axis of the grinding roller 3, the transmission mechanism 2 can drive the driven wheel 11 to rotate, the driven wheel 11 can drive the fan blades 12 to rotate rapidly, wind power can be generated in the rotating process of the fan blades 12, dust can be sucked downwards conveniently, a convex block of the transmission mechanism 2 slides in a sliding hole of the toothed frame 6 and drives the toothed frame 6 to slide, the toothed frame 6 can drive the two small gears 7 to rotate, the small gears 7 can drive the transmission chain wheel 8 to rotate, one end of the chain 9 can be discharged by the transmission chain wheel 8 on the left side of rotation, the chain 9 can be wound by the transmission chain wheel 8 on the right side of rotation, the chain 9 can be driven to rotate by the transmission chain wheel 8, the chain wheel frame 10 can drive the grinding frame 4 to rotate outwards, and the grinding frame 4 can drive the grinding roller 3 to rotate outwards, let grinding roller 3 break away from air current mill case 1, the person of facilitating the use maintains air current mill case 1, drive mechanism 2 can drive pinion 7 through rack 6 and rotate, pinion 7 can drive chain 9 through driving sprocket 8 and rotate, chain 9 can drive grinding frame 4 and grinding roller 3 through sprocket 10 and rotate, utilize to rotate and can bring out air current mill case 1 with grinding frame 4 and grinding roller 3, the person of facilitating the use maintains grinding roller 3 and grinding frame 4, drive mechanism 2 can drive flabellum 12 through passive wheel 11 and rotate, the rotation of flabellum 12 can produce wind-force downwards, thereby will be taken out the dust and inhale the filter bag of bottom, avoid the dust to overflow, can drive grinding frame 4 and grinding roller 3 through structural transmission and rotate, can drive out the outside of air current mill case 1 with grinding roller 3, so let the user just can maintain grinding roller 3 and grinding frame 4 in the outside of air current mill case 1, need not that the user stretches half the health into air current mill case 1, and can produce suction at the top of connection frame 5 through the rotation of flabellum 12, will be ground the frame 4 and the inside of grinding roller 3 that will be taken out inhales the dust and the dust pollution of spreading place of the environment.

The utility model discloses in, drive mechanism 2 includes worm 21, action wheel 22, drive belt 23 and assembly pulley 24, worm 21's right-hand member rotates with the inside right side of link frame 5 and cup joints, the right-hand member on worm 21 surface and the axle center department bolt of action wheel 22, the inside and the inside top transmission of drive belt 23 of action wheel 22 are connected, the axle center department of assembly pulley 24 rotates with the right side of the inside bottom of link frame 5 and is connected, the inside and the surface sliding connection of drive belt 23 of assembly pulley 24, the inside left side of drive belt 23 is connected with driven wheel 11's internal drive, rotate worm 21 through the hand wheel, worm 21 can drive action wheel 22 and rotate, action wheel 22 can drive belt 23 and rotate, two solitary pulley structures around assembly 24 adopts, two pulleys are spacing to the front side and the rear side of drive belt 23 respectively, the drive belt lets 23 can be connected with driven wheel 11, make things convenient for drive belt 23 to drive driven wheel 11 to rotate.

The utility model discloses in, the left end meshing on worm 21 surface has worm wheel dish 25, worm wheel dish 25's axle center department is connected with the inside rotation of connecting frame 5, the lug on worm wheel dish 25 rear side top and the sliding hole sliding connection on 6 surperficial tops of tooth frame, worm 21 can drive worm wheel dish 25 and rotate, worm wheel dish 25's lug slides and drives tooth frame 6 and slide in tooth frame 6's sliding hole, worm wheel dish 25 passes through the bearing and rotates the setting with connecting frame 5, let worm wheel dish 25 can rotate steadily.

The utility model discloses in, the toothholder 6 is the shape of mouth as one speaks structure, the tooth is all seted up in the inside and the outside of toothholder 6, the axle center department of pinion 7 is connected with the inside rotation of link frame 5, the structure of toothholder 6 is convenient to hold drive mechanism 2 in inside, make things convenient for drive mechanism 2 to drive the toothholder 6 and remove, toothholder 6 passes through the slide rail and slides the setting with link frame 5, let reciprocating that toothholder 6 can be steady, the tooth and the pinion 7 meshing of toothholder 6, make things convenient for toothholder 6 to drive pinion 7 and rotate, pinion 7 passes through the bearing and rotates the setting with link frame 5, let pinion 7 can rotate steadily.

The utility model discloses in, drive sprocket 8 and the bolt of chain 9, sprocket carrier 10 comprises the sprocket of front side and the link of sprocket rear side, the axle center department of sprocket carrier 10 is articulated with the inside top of splice frame 5, the one end of chain 9 and left side drive sprocket 8's top bolt, and this one end of chain 9 encircles on left drive sprocket 8, the other end of chain 9 and right side drive sprocket 8's right side bolt, chain 9 is connected with sprocket carrier 10's sprocket, let chain 9 can drive sprocket carrier 10 and rotate.

The utility model discloses in, the axle center department of driven wheel 11 bottom rotates with the inside of coupling frame 5 to set up, and the opening intercommunication of coupling frame 5 bottom has the filter bag, and driven wheel 11 passes through the bearing to be connected with the support rotation of coupling frame 5 bottom, lets driven wheel 11 can rotate steadily, and the filter bag of coupling frame 5 and its bottom forms a cavity structure, and the filter bag can filter the dust and collect.

Example two

The present example differs from example 1 in that: replace 9 into the driving rope with chain, replace driving sprocket 8 and sprocket carrier 10 for rolling wheel and wheel carrier respectively, one of them rolling wheel rolling driving rope, another rolling wheel emits the driving rope, lets the driving rope rotated by the rolling wheel, and the driving rope can drive to connect and rotate, but the phenomenon of skidding appears easily between driving rope and the wheel carrier, consequently, this application is preferred driving sprocket 8, chain 9 and sprocket carrier 10.

The working principle is as follows: when the grinding device needs to be maintained, the worm 21 is rotated through a hand wheel, the worm 21 can drive the driving wheel 22 to rotate, the driving wheel 22 can drive the transmission belt 23 to rotate, the pulley block 24 adopts a front and a rear independent pulley structures, the two pulleys respectively limit the front side and the rear side of the transmission belt 23, the transmission belt 23 can be connected with the driven wheel 11, the transmission belt 23 can conveniently drive the driven wheel 11 to rotate, the driven wheel 11 can drive the fan blades 12 to rotate rapidly, wind power can be generated in the rotating process of the fan blades 12, dust can be sucked downwards conveniently, meanwhile, the worm 21 can drive the worm wheel disc 25 to rotate clockwise, a convex block of the worm wheel disc 25 slides in a sliding hole of the gear rack 6 and drives the gear rack 6 to slide downwards, the gear rack 6 can drive two pinions 7 to rotate clockwise, the pinions 7 can drive the transmission chain wheel 8 to rotate clockwise, the left transmission chain wheel 8 rotating clockwise can emit one end of the chain 9, the right transmission chain 8 rotating clockwise can wind the rolling chain 9, the chain 9 is driven by the transmission chain 8, the chain 9 can drive the chain rack 10 to rotate clockwise, the grinding frame 4 can drive the grinding roller 3 to rotate outwards, and the grinding roller 3 can conveniently separate from the grinding box 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a desulfurization catalyst production is with grinding machine, grinding roller (3) including the inside both sides of air current mill case (1) and air current mill case (1), a serial communication port, the axle center department bolt of grinding roller (3) has grinding frame (4), there are connection frame (5) all welded in the both sides of air current mill case (1), the inside sliding connection of connection frame (5) has rack (6), the left side of rack (6) and the right side of inside all mesh have pinion (7), the surface bolt of pinion (7) has drive sprocket (8), the inside of connection frame (5) is provided with chain (9) with two drive sprocket (8) meshing, the inside top meshing of chain (9) has sprocket (10), the top of sprocket (10) and the bottom bolt of grinding frame (4), the inside bottom of connection frame (5) is rotated and is connected with follower (11), the bottom bolt of follower (11) has flabellum (12), the smooth hole sliding connection on rack (6) surface top has drive mechanism (2), drive mechanism (11) and follower (11).

2. The grinding machine for producing the desulfurization catalyst, according to claim 1, wherein the transmission mechanism (2) comprises a worm (21), a driving wheel (22), a transmission belt (23) and a pulley block (24), the right end of the worm (21) is rotatably sleeved with the right side inside the connecting frame (5), the right end of the surface of the worm (21) is bolted with the axis of the driving wheel (22), the inside of the driving wheel (22) is in transmission connection with the top end inside the transmission belt (23), the axis of the pulley block (24) is rotatably connected with the right side of the bottom end inside the connecting frame (5), the inside of the pulley block (24) is in sliding connection with the surface of the transmission belt (23), and the left side inside the transmission belt (23) is in transmission connection with the inside of the driven wheel (11).

3. The grinding machine for producing the desulfurization catalyst according to claim 2, wherein the worm wheel disc (25) is engaged with the left end of the surface of the worm (21), the axis of the worm wheel disc (25) is rotatably connected with the inside of the connecting frame (5), and the lug at the top end of the rear side of the worm wheel disc (25) is slidably connected with the slide hole at the top end of the surface of the rack (6).

4. The grinding mill for producing desulfurization catalyst according to claim 1, wherein the rack (6) is of a mouth-shaped structure, teeth are formed in the inside and the outside of the rack (6), and the axis of the pinion (7) is rotatably connected with the inside of the connecting frame (5).

5. The grinding mill for desulfurization catalyst production according to claim 1, wherein the driving sprocket (8) is bolted to the chain (9), the sprocket carrier (10) is composed of a front sprocket and a rear sprocket connecting frame, and the axis of the sprocket carrier (10) is hinged to the top end inside the connecting frame (5).

6. The grinder for producing desulfurization catalyst in accordance with claim 1, wherein the axis of the bottom of the driven wheel (11) is rotatably disposed inside the connection frame (5), and the opening of the bottom of the connection frame (5) is connected to a filter bag.