CN214682033U - Polyurethane sponge breaker - Google Patents
Polyurethane sponge breaker Download PDFInfo
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- CN214682033U CN214682033U CN202120429125.1U CN202120429125U CN214682033U CN 214682033 U CN214682033 U CN 214682033U CN 202120429125 U CN202120429125 U CN 202120429125U CN 214682033 U CN214682033 U CN 214682033U
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- crushing
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Abstract
The utility model provides a polyurethane sponge breaker, which comprises a frame, be provided with in the frame and be used for carrying out broken case to the sponge, broken incasement is provided with along downward interval and is used for carrying out broken one-level crushing mechanism and the broken mechanism of second grade to the sponge, first broken wheel rotates and carries out the breakage to the inside sponge of first annular shell through the cooperation of first broken tooth and first hubei province tooth, the sponge in the feeder hopper enters into in the second annular shell, the broken wheel of second rotates and carries out the breakage to the sponge once more through the cooperation of the broken tooth of second and second hubei province tooth, because the clearance between the broken tooth of second and the second hubei province tooth is less can carry out the breakage that refines more to the sponge easily, with this reach and carry out broken purpose to the sponge, make it produce better crushing effect.
Description
Technical Field
The utility model relates to a sponge processing equipment technical field, concretely relates to polyurethane sponge breaker.
Background
The sponge is widely applied as an elastic material for shock absorption and friction resistance, the production amount of the sponge in the world is nearly 700 ten thousand tons every year, the sponge is used in industry, life or production, the sponge has various use forms, sometimes the sponge needs to be used in a whole block, and the produced sponge can be used after being cut; need use the less granule of sponge breakage occasionally, but adopt general sponge breaker now when broken sponge, because the sponge is comparatively soft, be difficult for carrying out breakage, crushing effect is relatively poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a polyurethane sponge breaker aims at solving among the prior art sponge breaker and is difficult for carrying out broken and the relatively poor technical problem of crushing effect to the sponge.
In order to realize the purpose, the utility model discloses polyurethane sponge breaker adopts's technical scheme is:
a polyurethane sponge crushing device comprises a rack, wherein a crushing box for crushing sponge is arranged on the rack, a primary crushing mechanism and a secondary crushing mechanism for crushing sponge are arranged in the crushing box at intervals downwards, a discharge port of the primary crushing mechanism is communicated with a feed port of the secondary crushing mechanism, a feed port for feeding the sponge into the primary crushing mechanism is arranged at the upper end of the crushing box, a discharge port corresponding to the discharge port of the secondary crushing mechanism is arranged at the lower end of the crushing box, a blanking channel corresponding to the discharge port and used for enabling the crushed sponge to fall is arranged on the rack, a first supporting plate for supporting the primary crushing mechanism is arranged at the middle upper part in the crushing box, a second supporting plate for supporting the secondary crushing mechanism is arranged at the middle lower part in the crushing box, and plate holes for falling of the crushed sponge are formed in the first supporting plate and the second supporting plate, be provided with on the inner wall of broken case and be used for keeping off the edge to the one-level annular that first backup pad supported, the below that is located the one-level annular in broken case and keeps off the edge is provided with and is used for keeping off the edge to the second grade annular that the second backup pad supported.
Preferably, the primary crushing mechanism comprises a first support frame arranged on the first support plate, a first annular shell is arranged on the first support frame, a first crushing wheel concentric with the first annular shell is arranged in the first annular shell, first crushing teeth for crushing sponge are arranged on the outer circumferential surface of the first crushing wheel, the inner circumferential surface of the first annular shell is divided into a crushing area and a filtering area, the crushing area is positioned above the first crushing wheel and corresponds to the filtering area, first jaw teeth matched with the first crushing teeth are arranged on the crushing area of the first annular shell, filtering holes for enabling the crushed sponge to fall into the secondary crushing mechanism are formed in the filtering area of the first annular shell, a filtering hole is formed in the filtering area of the first annular shell to form a filtering net, and a first crushing motor for driving the first crushing wheel to rotate is arranged on the side surface of the crushing box, an opening connected with the feeding port is formed in the first annular shell, and the feeding port is connected to the opening in an inserting mode.
Preferably, the secondary crushing mechanism comprises a second support frame arranged on a second support plate, a second annular shell is arranged on the second support frame, a second crushing wheel which is concentric with the second annular shell and is used for crushing the sponge crushed by the first-stage crushing mechanism again is arranged in the second annular shell, the outer peripheral surface of the second crushing wheel is provided with second crushing teeth, the inner peripheral surface of the second annular shell is positioned below the second crushing wheel and is provided with an arc-shaped groove, a sponge filter screen for leading the sponge to fall is arranged in the arc-shaped groove, a shell opening is arranged on the second annular shell, the inner circumferential surface of the second annular shell is provided with second jaw teeth which are matched with the second crushing teeth, the pore department of first backup pad is provided with the feeder hopper, and the feeder hopper is pegged graft in the shell mouth, the below that lies in first broken motor on the side of broken case is provided with and is used for driving the broken wheel pivoted second of second broken motor.
Preferably, the gap between the first crushing tooth and the first jaw tooth is different from the gap between the second crushing tooth and the second jaw tooth.
Preferably, a collection box for collecting the sponge falling down from the blanking channel is arranged below the rack, and a traveling wheel is arranged at the bottom of the collection box.
Preferably, the side surface of the collecting box is provided with two rotating rods which are symmetrical to each other with respect to the center line of the side surface of the collecting box as the center, the rotating end of one rotating rod is provided with a through hole, the rotating end of the other rotating rod is provided with a threaded hole with the same position as the through hole, the side surface of the collecting box is provided with a connecting column which can be inserted into the through hole and the threaded groove, one end of the connecting column is provided with a thread, and the side surface of the collecting box is provided with a short stopping plate for stopping the rotating rods.
The utility model has the advantages that: when the sponge needs to be crushed, the first crushing motor and the second crushing motor are started, then the sponge is poured into the first annular shell from the feeding port and enters the first annular shell through the opening, the first crushing wheel rotates to crush the sponge in the first annular shell through the matching of the first crushing teeth and the first jaw teeth, the crushed sponge enters the feed hopper through the filtering holes and the plate holes, the sponge in the feed hopper enters the second annular shell, the second crushing wheel rotates to crush the sponge again through the matching of the second crushing teeth and the second jaw teeth, the sponge can be crushed more finely due to the small gap between the second crushing teeth and the second jaw teeth, so that the sponge can be crushed better easily, the aim of crushing the sponge is fulfilled, the sponge generates better crushing effect, and the crushed sponge falls through the sponge filter screen and the plate holes, and the sponge enters the collecting box through the blanking channel so as to collect and transport the crushed sponge.
Drawings
Fig. 1 is a front view of an embodiment of a polyurethane sponge breaking device according to the present invention;
FIG. 2 is a bottom view of an embodiment of a first annular housing of a polyurethane sponge breaking device of the present invention;
FIG. 3 is a bottom view of an embodiment of a second annular housing of the polyurethane sponge breaking device of the present invention;
fig. 4 is a side view of an embodiment of a polyurethane sponge breaking device of the present invention;
fig. 5 is a schematic view of the connection structure between the upward rotation of the rotating rod and the connecting column in the polyurethane sponge crushing device of the present invention.
In the figure: 1. a frame; 2. a crushing box; 3. a feeding port; 4. a primary crushing mechanism; 401. a first support frame; 402. a first annular housing; 403. a first crushing wheel; 404. a first crushing tooth; 405. a first jaw tooth; 406. a filtration pore; 407. a first crushing motor; 408. an opening; 5. a secondary crushing mechanism; 501. a second support frame; 502. a second annular housing; 503. a second crushing wheel; 504. a second crushing tooth; 505. a sponge filter screen; 506. a shell opening; 507. a second jaw tooth; 508. a second crushing motor; 509. an arc-shaped slot; 6. a first support plate; 7. a second support plate; 8. a first-stage annular blocking edge; 9. a secondary annular blocking edge; 10. a feed hopper; 11. a collection box; 12. a traveling wheel; 13. rotating the rod; 14. connecting columns; 15. a thread; 16. and stopping the short plate.
Detailed Description
The following describes embodiments of the present invention with reference to the accompanying drawings.
The polyurethane sponge crushing device of the embodiment of the utility model, as shown in fig. 1 to 5, comprises a frame 1, a crushing box 2 for crushing sponge is arranged on the frame 1, a first-stage crushing mechanism 4 and a second-stage crushing mechanism 5 for crushing sponge are arranged in the crushing box 2 along the downward direction at intervals, a discharge port of the first-stage crushing mechanism 4 is communicated with a feed port of the second-stage crushing mechanism 5, a feeding port 3 for feeding materials into the first-stage crushing mechanism 4 is arranged at the upper end of the crushing box 2, a discharge port corresponding to a discharge port of the second-stage crushing mechanism 5 is arranged at the lower end of the crushing box 2, a blanking channel corresponding to the discharge port and used for enabling the crushed sponge to fall down is arranged on the frame 1, a first supporting plate 6 for supporting the first-stage crushing mechanism 4 is arranged at the middle upper part in the crushing box 2, a second supporting plate 7 for supporting the second-stage crushing mechanism 5 is arranged at the middle lower part in the crushing box 2, all set up the diaphragm orifice that the sponge after supplying the breakage dropped on first backup pad 6 and the second backup pad 7, be provided with on the inner wall of broken case 2 and be used for keeping off along 8 to the one-level annular that first backup pad 6 supported, the below that is located one-level annular in broken case 2 and keeps off along 8 is provided with and is used for keeping off along 9 to the second grade annular that second backup pad 7 supported.
In this embodiment, the primary crushing mechanism 4 includes a first support frame 401 disposed on a first support plate 6, a first annular housing 402 is disposed on the first support frame 401, a first crushing wheel 403 concentric with the first annular housing 402 is disposed in the first annular housing 402, first crushing teeth 404 for crushing sponge are disposed on an outer circumferential surface of the first crushing wheel 403, an inner circumferential surface of the first annular housing 402 is divided into a crushing region and a filtering region, the crushing region is located above the first crushing wheel 403, the crushing region and the filtering region correspond to each other, first jaw teeth 405 for cooperating with the first crushing teeth 404 are disposed on the crushing region of the first annular housing 402, a filtering hole 406 for dropping the crushed sponge into the secondary crushing mechanism 5 is disposed on the filtering region of the first annular housing 402, a filtering hole 406 is disposed on the filtering region of the first annular housing 402 to form a filtering net, the side of the crushing box 2 is provided with a first crushing motor 407 for driving the first crushing wheel 403 to rotate, the side of the crushing box 2 is provided with a first bearing plate for supporting the first crushing motor 407, the first annular shell 402 is provided with an opening 408 connected with the feed opening 3, and the feed opening 3 is inserted into the opening 408.
In this embodiment, the secondary crushing mechanism 5 includes a second support frame 501 disposed on the second support plate 7, a second annular housing 502 is disposed on the second support frame 501, a second crushing wheel 503 concentric with the second annular housing 502 and used for crushing the sponge crushed by the primary crushing mechanism 4 again is disposed in the second annular housing 502, a second crushing tooth 504 is disposed on the outer circumferential surface of the second crushing wheel 503, an arc-shaped groove 509 is disposed on the inner circumferential surface of the second annular housing 502 and located below the second crushing wheel 503, a sponge filter screen 505 used for dropping the sponge is disposed in the arc-shaped groove 509, a shell opening 506 is disposed on the second annular housing 502, a second jaw tooth 507 used in cooperation with the second crushing tooth 504 is disposed on the inner circumferential surface of the second annular housing 502, a feed hopper 10 is disposed on a plate hole of the first support plate 6, the feed hopper 10 is inserted into the shell opening 506, and a second crushing wheel 503 is disposed on the side surface of the crushing box 2 and located below the first crushing motor 407 and used for driving the second crushing wheel 503 to rotate The side of the second crushing motor 508, the crushing box 2 is provided with a second bearing plate for supporting the second crushing motor 508, and the side of the crushing box 2 is provided with a button for starting the first crushing motor 407 and the second crushing motor 508.
In this embodiment, the gap between the first crushing tooth 404 and the first jaw tooth 405 is different from the gap between the second crushing tooth 504 and the second jaw tooth 507, and the sponge can be better crushed by the different gaps.
In this embodiment, the below of frame 1 is provided with the collecting box 11 that is used for collecting the sponge that drops in the blanking passageway, conveniently collects and transports the sponge after the breakage, and the bottom of collecting box 11 is provided with walking wheel 12.
In this embodiment, two rotating rods 13 are disposed on the side surface of the collecting box 11, the two rotating rods 13 are symmetrical to each other with respect to the center line of the side surface of the collecting box 11, a through hole is disposed at the rotating end of one rotating rod 13, a threaded hole having the same position as the through hole is disposed at the rotating end of the other rotating rod 13, a connecting column 14 for inserting into the through hole and the threaded groove is disposed on the side surface of the collecting box 11, the rotating rods 13 and the connecting column 14 cooperate with each other to form a handle of the collecting box 11, so as to facilitate the movement of the collecting box 11, a thread 15 is disposed at one end of the connecting column 14, and a short stop plate 16 for stopping the rotating rods 13 is disposed on the side surface of the collecting box 11.
The utility model discloses a theory of operation is: when the sponge needs to be crushed, the first crushing motor 407 and the second crushing motor 508 are started, the sponge is poured from the feeding port 3 and enters the first annular shell 402 through the opening 408, the first crushing wheel 403 rotates to crush the sponge inside the first annular shell 402 through the matching of the first crushing teeth 404 and the first jaw teeth 405, the crushed sponge enters the feed hopper 10 through the filter holes 406 and the plate holes, the sponge inside the feed hopper 10 enters the second annular shell 502, the second crushing wheel 503 rotates to crush the sponge again through the matching of the second crushing teeth 504 and the second jaw teeth 507, and the sponge can be crushed more finely due to the smaller gap between the second crushing teeth 504 and the second jaw teeth 507, so that the sponge can be crushed better easily, the aim of crushing the sponge is fulfilled, and a better crushing effect is achieved, the sponge after the breakage drops through sponge filter screen 505 and plate hole, gets into in collecting box 11 through the blanking passageway to collect and transport the sponge after the breakage.
In other embodiments, the gap between the first crushing tooth and the first jaw tooth may be the same as the gap between the second crushing tooth and the second jaw tooth.
In other embodiments, the sponge screen may not be installed.
Claims (6)
1. The utility model provides a polyurethane sponge breaker, includes the frame, its characterized in that: the sponge crusher is characterized in that a crushing box for crushing sponge is arranged on a rack, a primary crushing mechanism and a secondary crushing mechanism for crushing sponge are arranged in the crushing box at intervals downwards, a discharge port of the primary crushing mechanism is communicated with a feed port of the secondary crushing mechanism, a feed port for feeding materials into the primary crushing mechanism is arranged at the upper end of the crushing box, a discharge port corresponding to a discharge port of the secondary crushing mechanism is arranged at the lower end of the crushing box, a blanking channel corresponding to the discharge port and used for enabling the crushed sponge to fall is arranged on the rack, a first supporting plate for supporting the primary crushing mechanism is arranged at the middle upper part in the crushing box, a second supporting plate for supporting the secondary crushing mechanism is arranged at the middle lower part in the crushing box, and plate holes for falling of the crushed sponge are formed in the first supporting plate and the second supporting plate, be provided with on the inner wall of broken case and be used for keeping off the edge to the one-level annular that first backup pad supported, the below that is located the one-level annular in broken case and keeps off the edge is provided with and is used for keeping off the edge to the second grade annular that the second backup pad supported.
2. The polyurethane sponge breaking device according to claim 1, wherein: the first-stage crushing mechanism comprises a first support frame arranged on a first support plate, a first annular shell is arranged on the first support frame, a first crushing wheel concentric with the first annular shell is arranged in the first annular shell, first crushing teeth used for crushing sponge are arranged on the outer peripheral surface of the first crushing wheel, the inner peripheral surface of the first annular shell is divided into a crushing area and a filtering area, the crushing area is positioned above the first crushing wheel, the crushing area and the filtering area are mutually corresponding, first jaw teeth used for being matched with the first crushing teeth are arranged on the crushing area of the first annular shell, filtering holes used for enabling the crushed sponge to fall into the second-stage crushing mechanism are formed in the filtering area of the first annular shell, a filtering screen is formed in the filtering area of the first annular shell, and a first crushing motor used for driving the first crushing wheel to rotate is arranged on the side surface of the crushing box, the first annular shell is provided with an opening connected with the feed opening, and the feed opening is inserted into the opening.
3. The polyurethane sponge breaking device according to claim 2, wherein: the secondary crushing mechanism comprises a second support frame arranged on a second support plate, a second annular shell is arranged on the second support frame, a second crushing wheel which is concentric with the second annular shell and is used for crushing the sponge crushed by the first-stage crushing mechanism again is arranged in the second annular shell, the outer peripheral surface of the second crushing wheel is provided with second crushing teeth, the inner peripheral surface of the second annular shell is positioned below the second crushing wheel and is provided with an arc-shaped groove, a sponge filter screen for leading the sponge to fall is arranged in the arc-shaped groove, a shell opening is arranged on the second annular shell, the inner circumferential surface of the second annular shell is provided with second jaw teeth which are matched with the second crushing teeth, the pore department of first backup pad is provided with the feeder hopper, and the feeder hopper is pegged graft in the shell mouth, the below that lies in first broken motor on the side of broken case is provided with and is used for driving the broken wheel pivoted second of second broken motor.
4. The polyurethane sponge breaking device according to claim 3, wherein: the gap between the first crushing tooth and the first jaw tooth is different from the gap between the second crushing tooth and the second jaw tooth.
5. A polyurethane sponge breaking device according to any one of claims 1 to 4, wherein: the collecting box is arranged below the rack and used for collecting the sponge falling down from the blanking channel, and the bottom of the collecting box is provided with a traveling wheel.
6. The polyurethane sponge breaking device according to claim 5, wherein: the side surface of the collecting box is provided with two rotating rods which are symmetrical to each other by taking the central line of the side surface of the collecting box as the center, the rotating end of one rotating rod is provided with a through hole, the rotating end of the other rotating rod is provided with a threaded hole with the same position as the through hole, the side surface of the collecting box is provided with a connecting column which can be inserted into the through hole and the threaded groove, one end of the connecting column is provided with a thread, and the side surface of the collecting box is provided with a stopping short plate for stopping the rotating rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120429125.1U CN214682033U (en) | 2021-02-27 | 2021-02-27 | Polyurethane sponge breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120429125.1U CN214682033U (en) | 2021-02-27 | 2021-02-27 | Polyurethane sponge breaker |
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| Publication Number | Publication Date |
|---|---|
| CN214682033U true CN214682033U (en) | 2021-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120429125.1U Active CN214682033U (en) | 2021-02-27 | 2021-02-27 | Polyurethane sponge breaker |
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| CN (1) | CN214682033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116689101A (en) * | 2023-08-03 | 2023-09-05 | 连云港旺和新型建材有限公司 | Slag particle grinding device |
-
2021
- 2021-02-27 CN CN202120429125.1U patent/CN214682033U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116689101A (en) * | 2023-08-03 | 2023-09-05 | 连云港旺和新型建材有限公司 | Slag particle grinding device |
| CN116689101B (en) * | 2023-08-03 | 2023-11-10 | 连云港旺和新型建材有限公司 | Slag particle grinding device |
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