CN219943073U - Pulverizer with circulating pulverizing mechanism - Google Patents
Pulverizer with circulating pulverizing mechanism Download PDFInfo
- Publication number
- CN219943073U CN219943073U CN202320025947.2U CN202320025947U CN219943073U CN 219943073 U CN219943073 U CN 219943073U CN 202320025947 U CN202320025947 U CN 202320025947U CN 219943073 U CN219943073 U CN 219943073U
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- Prior art keywords
- fixedly connected
- crushing
- transport
- circulating
- rotation
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- 238000010298 pulverizing process Methods 0.000 title claims description 30
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 9
- 241001330002 Bambuseae Species 0.000 claims description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 9
- 239000011425 bamboo Substances 0.000 claims description 9
- 230000000087 stabilizing effect Effects 0.000 claims description 6
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract description 30
- 239000002245 particle Substances 0.000 abstract description 25
- 238000012216 screening Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 7
- 238000012545 processing Methods 0.000 abstract description 5
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000007873 sieving Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
The utility model belongs to the technical field of crushers, and particularly relates to a crusher with a circulating crushing mechanism, which comprises a crushing box, wherein a driving motor is fixedly connected to the front side of the crushing box, two rotating shafts are rotatably connected to the inner walls of the front side and the rear side of the crushing box, crushing rollers are fixedly sleeved on the outer sides of the two rotating shafts, a plurality of crushing cutters are fixedly connected to the outer sides of the crushing rollers, belt wheels are fixedly connected to the rear ends of the two rotating shafts, and the two belt wheels are in transmission connection with the same belt. According to the utility model, through the arrangement of the conveying cylinder, the conveying motor, the conveying shaft, the spiral blade, the screen plate and the return pipe, unqualified chromium powder particles can be conveyed into the crushing box again for crushing, and further the cyclic crushing can be performed, so that the chromium powder particles are finer and more consistent, the later processing is facilitated, the screening efficiency is accelerated through the left and right reciprocating shaking of the screen plate, and meanwhile, the screen plate blockage caused by the chromium powder particles is effectively avoided, and the screening effect and efficiency are reduced.
Description
Technical Field
The utility model relates to the technical field of crushers, in particular to a crusher with a circulating crushing mechanism.
Background
The pulverizer is a main machine for pulverizing materials, and adopts a motor as a power source to drive a pulverizing roller to rotate, so that a pulverizing knife on the pulverizing roller moves relatively to pulverize the materials. In the preparation process of the metal chromium powder, a pulverizer is needed to pulverize the metal chromium blocks into particles with the size conforming to the specification, so that the subsequent production can be performed. And (3) searching: one type of shredder with authorized publication number CN107890906 a. The utility model adopts the following technical scheme: the utility model provides a grinder, including reducing mechanism, casing and sieving mechanism, reducing mechanism sets up in casing feed inlet department, and the casing is located the reducing mechanism below and is provided with sieving mechanism, and sieving mechanism includes sieve flitch, stock guide and discharge gate, evenly is provided with the sieve material hole on the sieve flitch, and the angle of 45 degrees is personally submitted with the level to the sieve flitch, and the stock guide is connected with the sieve flitch, and 60 degrees angles are personally submitted with the level to the stock guide, and the casing is provided with the discharge gate with stock guide contact one side, and the casing bottom is provided with the fine material export. And publication number CN 210752928U's a solid matter crushing separator for chemistry experiments, including the casing, the center grafting has the feeder hopper at casing top, and casing inner chamber left and right sides wall symmetry rigid coupling has first guide plate, and the bottom rigid coupling has the separating drum between the one end that two sets of first guide plates are close to each other, and the lateral wall rotates after the casing inner chamber and is connected with two sets of crushing axles, and crushing wheel has been cup jointed to two sets of crushing axle outer walls, and the axis of rotation outer wall rigid coupling has clean axle, and clean axle outer wall even rigid coupling has a plurality of sets of cleaning brush, and the discharging pipe has been pegged graft at casing bottom center.
However, when the above-mentioned pulverizer is used for pulverizing, it is easy for part of the chromium powder particles to be sieved without being pulverized to a size meeting the specification, and then discharged from the discharge port of the pulverizer, so that the particles of solid materials qualified for pulverization are less, and the sizes of the chromium powder particles are different, so that the later processing is seriously affected, therefore, we propose a pulverizer with a circulating pulverizing mechanism for solving the above-mentioned problems.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a pulverizer with a circulating pulverizing mechanism.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a rubbing crusher with circulation crushing mechanism, includes crushing case, the front side fixedly connected with driving motor of crushing case, it is connected with two axis of rotation to rotate on the front and back side inner wall of crushing case, the outside of two axis of rotation is all fixed to overlap and is equipped with crushing roller, the outside fixedly connected with of crushing roller is a plurality of crushing sword, the equal fixedly connected with band pulley of rear end of two axis of rotation, transmission is connected with same belt on two band pulleys, driving motor's output shaft fixedly connected with is at the front end of the axis of rotation that corresponds, one side fixedly connected with transport section of thick bamboo of crushing case, transport section of thick bamboo is linked together with one side of crushing case, the top fixedly connected with transport motor of transport section of thick bamboo, fixedly connected with transport axle on the output shaft of transport motor, the outside fixed cover of transport axle is equipped with helical blade, the bottom fixedly connected with worm of transport axle, one side of crushing case is rotated and is connected with the actuating lever, one side swing joint of actuating lever has the atress board, one side fixedly connected with movable worm wheel of atress board, one side fixedly connected with movable worm wheel, one side of the movable lever is connected with the worm wheel, one side of the reset spring is fixedly connected with one side of the reset spring on the inner wall of the sieve, one side of the reset spring fixedly connected with one side of the reset chute is kept away from on the inner wall of the sieve.
Preferably, the top of the crushing box is fixedly communicated with a feed hopper, and the return pipe is positioned above the feed hopper.
Preferably, a discharging hole is formed in one side of the crushing box, and the discharging hole is communicated with one side bottom of the conveying cylinder.
Preferably, one side of the crushing box is fixedly connected with a stabilizing plate, and the worm wheel is rotationally connected to the front side of the stabilizing plate.
Preferably, a through hole is formed in one side of the crushing box, and the moving rod is sleeved in the through hole in a sliding manner.
Preferably, an outlet is formed in the front side of the crushing box, and a collecting box is sleeved in the outlet in a sliding mode.
Preferably, the sieve plate is sleeved in the two sliding grooves in a sliding way.
According to the pulverizer with the circulating pulverizing mechanism, through the cooperation of the driving motor, the rotating shaft, the pulverizing roller, the pulverizing knife, the belt wheel and the belt, the driving motor drives one rotating shaft to rotate, and under the transmission of the belt wheel and the belt, the two rotating shafts drive the pulverizing roller and the pulverizing knife to rotate, so that chromium powder can be pulverized;
according to the pulverizer with the circulating pulverizing mechanism, through the arrangement of the conveying cylinder, the conveying motor, the conveying shaft, the spiral blade, the screening plate and the return pipe, the conveying shaft and the spiral blade are driven to rotate through the conveying motor, so that chromium powder particles can be conveyed upwards and flow into the pulverizing box again from the return pipe to be pulverized again, further, the circulating pulverizing can be carried out, the size of the chromium powder particles is improved until all the chromium powder particles are qualified, further, the chromium powder particles are uniform and uniform in size, the subsequent processing is facilitated, the worm wheel, the driving rod, the stress plate, the moving plate and the return spring are arranged, the worm wheel and the driving rod are driven to rotate through the rotating worm, the driving rod drives the force plate, the moving rod and the screening plate to move rightwards and squeeze the return spring, and then the chromium powder particles move leftwards and reset rapidly under the action of the return spring, so that the screening efficiency is quickened, the screening plate is further, and meanwhile, the screening effect and the screening efficiency are effectively avoided due to the blocking of the chromium powder particles are reduced;
the utility model has reasonable structural design, and through the arrangement of the conveying cylinder, the conveying motor, the conveying shaft, the spiral blade, the screen plate and the return pipe, unqualified chromium powder particles can be conveyed into the crushing box again for crushing, and further the circulating crushing can be carried out, so that the chromium powder particles are finer and more consistent, the later processing is facilitated, the screening efficiency is accelerated through the left and right reciprocating shaking of the screen plate, and meanwhile, the screen plate is effectively prevented from being blocked by the chromium powder particles, and the screening effect and efficiency are reduced.
Drawings
FIG. 1 is a schematic view of a pulverizer with a circulating pulverizing mechanism according to the present utility model;
FIG. 2 is a cross-sectional view of a shredder with a cyclical shredder mechanism in accordance with the present utility model;
FIG. 3 is a rear view of a shredder basket of the shredder having the endless shredder mechanism in accordance with the present utility model;
fig. 4 is a schematic structural view of a portion a of a pulverizer with a circulating pulverizing mechanism according to the present utility model.
In the figure: 1. a crushing box; 2. a driving motor; 3. a feed hopper; 4. a return pipe; 5. a conveying motor; 6. a delivery cylinder; 7. a collection box; 8. a sieve plate; 9. a chute; 10. a return spring; 11. a rotating shaft; 12. a crushing knife; 13. a conveying shaft; 14. a helical blade; 15. a belt wheel; 16. a belt; 17. a worm; 18. a worm wheel; 19. a driving rod; 20. a force-bearing plate; 21. a moving rod; 22. a pulverizing roller; 23. and a discharge port.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, a pulverizer with circulation pulverizing mechanism, including smashing case 1, smashing case 1's front side fixedly connected with driving motor 2, smashing case 1's front and back side inner wall is gone up and is rotated and is connected with two axis of rotation 11, and the equal fixed cover in the outside of two axis of rotation 11 is equipped with crushing roller 22, the outside fixedly connected with of crushing roller 22 smashes sword 12, the equal fixedly connected with band pulley 15 in rear end of two axis of rotation 11, the same belt 16 of transmission connection on two band pulleys 15, driving motor's output shaft fixedly connected with at the front end of corresponding axis of rotation 11, smashing case 1's one side fixedly connected with transport section of thick bamboo 6, transport section of thick bamboo 6 is linked together with one side of smashing case 1, transport section of thick bamboo 6's top fixedly connected with transport motor 5, transport motor 5's output shaft is last fixedly connected with conveying axle 13, the outside fixedly connected with helical blade 14 of conveying axle 13, the bottom fixedly connected with worm 17, smashing case 1's one side is rotated and is connected with worm wheel 18, the back-and drive lever 21 is connected with a reset lever 9, the back-and the back flow of stretch board is connected with one side of connecting the back stretch board 9, the back-and is connected with one side of stretch board 9, the back stretch board is kept away from on one side of the back stretch board 8, and is connected with one side of back stretch board 9 fixedly connected with a back-and is connected with 5.
In the utility model, the top of the crushing box 1 is fixedly communicated with the feed hopper 3, and the return pipe 4 is positioned above the feed hopper 3, so that the chromium powder which is convenient to return flows into the feed hopper 3 for crushing again.
In the utility model, one side of the crushing box 1 is provided with the discharge hole 23, and the discharge hole 23 is communicated with the bottom of one side of the conveying cylinder 6, so that unqualified chromium powder particles can be conveniently sieved out and flow into the conveying cylinder 6.
In the present utility model, a stabilizing plate is fixedly connected to one side of the crushing box 1, and the worm wheel 18 is rotatably connected to the front side of the stabilizing plate, so that the worm wheel 18 can be supported, and the rotation of the worm wheel is more stable and smooth.
In the utility model, a through hole is formed on one side of the crushing box 1, and the moving rod 21 is slidably sleeved in the through hole, so that the moving rod 21 can be guided to move more stably and smoothly.
In the utility model, the front side of the crushing box 1 is provided with an outlet, and a collecting box 7 is sleeved in the outlet in a sliding way, so that qualified chromium powder particles can be collected.
In the utility model, the sieve plate 8 is sleeved in the two sliding grooves 9 in a sliding way, so that the sieve plate 8 can be guided to move more stably.
According to the utility model, when the chromium powder smashing device is in operation, chromium powder to be smashing is poured into the smashing box 1, one rotating shaft 11 is driven to rotate through the driving motor 2, two rotating shafts 11 are driven to rotate under the transmission of the belt pulley 15 and the belt 16, the two rotating shafts 11 drive the smashing roller 22 and the smashing knife 12 to rotate, the chromium powder can be smashed, the smashed chromium powder particles fall onto the sieve plate 8, qualified chromium powder particles fall into the collecting box 7 to be collected through screening of the sieve plate 8, unqualified chromium powder particles flow into the conveying cylinder 6 under the action of the obliquely arranged sieve plate 8, the conveying shaft 13 and the spiral blades 14 are driven to rotate through the conveying motor 5, the chromium powder particles can be conveyed upwards and flow into the smashing box 1 again from the return pipe 4, and can be circularly smashed, the chromium powder particles are improved until the sizes of the chromium powder particles are all qualified, the chromium powder particles are uniform, the later processing is facilitated, meanwhile, the conveying shaft 13 drives the worm 17 to rotate, the worm wheel 18 and the driving rod 19 to rotate, the reset rod 19 is driven by the worm 17 to drive the worm wheel 18 and the driving rod 19 to rotate, the reset rod 20 is driven by the reset rod 20 to move down, the reset rod 20 is prevented from moving to the left and right, the sieve plate 8 is prevented from being in a contact with the left and right, the effect of the sieve plate 8 is overcome, and the stress effect of the sieve plate is reduced, and the impact on the sieve plate 8 is removed, and the impact on the reset rod is removed, and the reset rod is easy, and the stress effect is reduced, and the stress effect is reduced.
Claims (7)
1. The utility model provides a rubbing crusher with circulation crushing mechanism, includes crushing case, its characterized in that, the front side fixedly connected with driving motor of crushing case, it is connected with two axis of rotation to rotate on the front and back side inner wall of crushing case, the equal fixed cover in the outside of two axis of rotation is equipped with crushing roller, the outside fixedly connected with of crushing roller smashes the sword, the equal fixedly connected with band pulley of rear end of two axis of rotation, the transmission is connected with same belt on two band pulleys, driving motor's output shaft fixedly connected with is at the front end of the axis of rotation that corresponds, one side fixedly connected with transport section of thick bamboo of crushing case, transport section of thick bamboo is linked together with one side of crushing case, the top fixedly connected with transport motor of transport section of thick bamboo, fixedly connected with transport axle on the output shaft of transport axle, the outside fixedly connected with helical blade of transport axle, the bottom fixedly connected with worm of transport axle, one side of crushing case is rotated and is connected with a plurality of crushing sword, the equal fixedly connected with actuating lever of front side of two axis of rotation, one side swing joint of actuating lever has the atress board, one side fixedly connected with worm wheel of atress board moves the worm wheel fixedly connected with one side of worm wheel of the movable connection of the board is at the front end of the corresponding axis of rotation, one side of rotation of the transport spring fixedly connected with of the sieve, one side of the back-up is kept away from the inner wall fixedly connected with of the sieve fixedly connected with, one side of the back on the inner wall of the transport cylinder.
2. A shredder with a circulating shredder mechanism according to claim 1, wherein the top of the shredder housing is fixedly connected with a hopper and the return tube is positioned above the hopper.
3. The pulverizer with the circulating pulverizing mechanism of claim 1, wherein a discharge port is formed in one side of the pulverizing box, and the discharge port is communicated with a bottom of one side of the conveying cylinder.
4. The pulverizer with the circulating pulverizing mechanism of claim 1, wherein the pulverizing box is fixedly connected to a stabilizing plate at one side thereof, and the worm wheel is rotatably connected to a front side of the stabilizing plate.
5. The pulverizer with the circulating pulverizing mechanism of claim 1, wherein the pulverizing box has a through hole formed in one side thereof, and the moving rod is slidably fitted in the through hole.
6. The pulverizer with a circulating pulverizing mechanism of claim 1, wherein the front side of the pulverizing box is provided with an outlet, and a collecting box is slidably sleeved in the outlet.
7. A shredder with a circulating shredder mechanism according to claim 1, wherein the screen panels are slidably received in two slots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320025947.2U CN219943073U (en) | 2023-01-04 | 2023-01-04 | Pulverizer with circulating pulverizing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320025947.2U CN219943073U (en) | 2023-01-04 | 2023-01-04 | Pulverizer with circulating pulverizing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219943073U true CN219943073U (en) | 2023-11-03 |
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ID=88554175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320025947.2U Active CN219943073U (en) | 2023-01-04 | 2023-01-04 | Pulverizer with circulating pulverizing mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN219943073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117206006A (en) * | 2023-11-09 | 2023-12-12 | 天祝欣烨新兴碳材有限公司 | Silicon carbide crusher |
-
2023
- 2023-01-04 CN CN202320025947.2U patent/CN219943073U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117206006A (en) * | 2023-11-09 | 2023-12-12 | 天祝欣烨新兴碳材有限公司 | Silicon carbide crusher |
| CN117206006B (en) * | 2023-11-09 | 2024-02-09 | 天祝欣烨新兴碳材有限公司 | Silicon carbide crusher |
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