CN220678107U - Raw material crushing structure - Google Patents
Raw material crushing structure Download PDFInfo
- Publication number
- CN220678107U CN220678107U CN202322305441.XU CN202322305441U CN220678107U CN 220678107 U CN220678107 U CN 220678107U CN 202322305441 U CN202322305441 U CN 202322305441U CN 220678107 U CN220678107 U CN 220678107U
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- crushing
- extrusion
- fixedly connected
- rod
- crushing box
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- 239000002994 raw material Substances 0.000 title claims abstract description 45
- 238000001125 extrusion Methods 0.000 claims abstract description 67
- 238000007599 discharging Methods 0.000 claims abstract description 12
- 238000007790 scraping Methods 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims description 9
- 230000002457 bidirectional effect Effects 0.000 claims description 8
- 241000287828 Gallus gallus Species 0.000 description 5
- 239000002245 particle Substances 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 208000032765 Device extrusion Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to the field of raw material crushing, and discloses a raw material crushing structure. The utility model comprises a crushing box, an extrusion device and a scraping device, wherein the upper end of the crushing box is provided with the extrusion device, the bottom end of the extrusion device is provided with a discharge long hole for discharging after extrusion, the upper left end of the crushing box is provided with a crushing structure, the crushing structure can crush raw materials extruded by the extrusion device, the lower right end of the crushing box is provided with the scraping device, and the scraping device comprises a motor II, a threaded rod, a sliding plate and a limiting sliding rod II; the inside two sets of stripper plates of extrusion device can carry out preliminary extrusion to the raw materials, and the raw materials after the extrusion is through the ejection of compact slot hole that extrusion device bottom set up whereabouts, and the raw materials behind the whereabouts carries out fine crushing grinding through two sets of dislocation crushing blade one, and the raw materials after smashing the grinding falls in the inside bottom of broken case simultaneously, and accessible scrapes the device and drives the slide and carry out the extrusion once more.
Description
Technical Field
The utility model belongs to the technical field of raw material crushing, and particularly relates to a raw material crushing structure.
Background
The raw material crushing structure mainly comprises a crusher, a feeding device, a discharging device, a control system and the like.
In the patent document with publication number of CN 214637028U, a chicken feed smashing and screening device is disclosed, smashing the sword through the smashing motor drive of setting and rotating at a high speed and carrying out preliminary breakage to chicken feed, then sieving through the screen cloth to the chicken feed after smashing, the export of coarse fodder export is passed through to the chicken feed that the particle diameter is too big, and the chicken feed that the particle diameter is suitable gets into fixed grinding body and grinds the breakage into the particle diameter size that presets through rotating the grinding body further and exports the use through the fine fodder export.
However, some of the feed in the device is not crushed by the gap between the crushing blades, and if a lot of feed enters the device at the same time, the feed is accumulated and cannot be crushed.
Disclosure of Invention
The utility model aims at: in order to solve the above-mentioned problem, a raw material crushing structure is provided.
The technical scheme adopted by the utility model is as follows: the utility model provides a raw materials crushing structure, includes crushing case, extrusion device and scrapes the movable device, and crushing case upper end is provided with extrusion device, and extrusion device is including slide bar one, stripper plate, extrusion motor, two-way threaded rod, slide, connecting block one, stopper, gag lever post and connecting block two; the bottom of extrusion device has been offered and has been supplied the ejection of compact slot hole that carries out ejection of compact after the extrusion, and the left side upper end of broken case is provided with crushing structure, and crushing structure is including motor one, bull stick one and crushing blade one, and crushing structure can smash the raw materials after the extrusion device extrusion, and the right side lower extreme of broken case is provided with scrapes the device, scrapes the device including motor two, threaded rod, slide and spacing slide bar two.
In a preferred embodiment, the upper end of the extrusion device is fixedly connected with a feeding hopper, the extrusion plates are two groups, and the first sliding rods are four groups and are respectively positioned at four corners of the extrusion plates.
In a preferred embodiment, the crushing structure further comprises a belt wheel fixedly connected with the outer surface of the right side of the first rotating rod, the belt wheel comprises a driving wheel, a driven wheel and a conveying belt, the driving wheel is fixedly connected with the right side of the first rotating rod, the driven wheel is fixedly connected with a second rotating rod, the outer surface of the second rotating rod is fixedly connected with a second crushing blade which is staggered with the first crushing blade, the outer surface of the right side of the crushing box is fixedly connected with a protective frame, and the belt wheel is located inside the protective frame.
In a preferred embodiment, the lower end of the crushing box is fixedly connected with a discharging pipe, the discharging pipes are respectively positioned at two sides of the bottom end of the crushing box, and the bottom ends of the two sides of the crushing box are fixedly connected with supporting legs.
In a preferred embodiment, the second motor is fixedly connected with the right side of the crushing box, the threaded rod is fixedly connected with the output end of the second motor, the sliding plate is in threaded connection with the threaded rod, the second limiting sliding rod is fixedly connected with the inner wall of the crushing box, and the sliding plate is in sliding connection with the second limiting sliding rod.
In a preferred embodiment, the inner wall of the extrusion device is fixedly connected with a second protection box, the extrusion motor is located on the left side of the inner wall of the second protection box, the bidirectional threaded rod is fixedly connected with the output end of the extrusion motor, the sliding seat is in threaded connection with the bidirectional threaded rod, the first connection block is fixedly connected with the sliding seat, the extrusion plate is fixedly connected with the first connection block and the second connection block, and the second connection block is in sliding connection with the limiting rod.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
according to the utility model, when raw materials are conveyed through the feeding hopper, the two groups of extrusion plates in the extrusion device are driven by the extrusion motor, the bidirectional threaded rod, the sliding seat, the first connecting block, the limiting rod and the second connecting block to primarily extrude the raw materials, the extruded raw materials fall through the discharge long holes arranged at the bottom end of the extrusion device, the fallen raw materials are finely crushed and ground through the first two groups of staggered crushing blades, meanwhile, the crushed and ground raw materials fall at the bottom end of the inside of the crushing box, and the sliding plate can be driven by the scraping device to extrude the raw materials again.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
fig. 3 is a schematic structural view of a feeding crushing device in the utility model.
The marks in the figure: 1. a crushing box; 101. a discharge pipe; 102. support legs; 2. a crushing structure; 201. a first motor; 202. a first rotating rod; 203. crushing a first blade; 204. a belt wheel; 205. a protective frame; 3. an extrusion device; 301. a first slide bar; 302. an extrusion plate; 303. extruding a motor; 304. a two-way threaded rod; 305. a slide; 306. a first connecting block; 307. a limiting block; 308. a limit rod; 309. a second connecting block; 4. feeding into a hopper; 5. a scraping device; 501. a second motor; 502. a threaded rod; 503. a slide plate; 504. and a limiting slide bar II.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples:
referring to fig. 1-3, a raw material crushing structure comprises a crushing box 1, an extrusion device 3 and a scraping device 5, wherein the extrusion device 3 is arranged at the upper end of the crushing box 1, and the extrusion device 3 comprises a first slide rod 301, an extrusion plate 302, an extrusion motor 303, a bidirectional threaded rod 304, a sliding seat 305, a first connecting block 306, a limiting block 307, a limiting rod 308 and a second connecting block 309; the bottom of extrusion device 3 has been offered and has been supplied the ejection of compact slot hole that carries out ejection of compact after the extrusion, and the left side upper end of crushing case 1 is provided with crushing structure 2, and crushing structure 2 is including motor one 201, bull stick one 202 and crushing blade one 203, and crushing structure 2 can smash the raw materials after extrusion device 3 extrudees, and the right side lower extreme of crushing case 1 is provided with scrapes and moves device 5, scrapes and moves device 5 including motor two 501, threaded rod 502, slide 503 and spacing slide bar two 504.
Referring to fig. 1-3, the upper end of the extrusion device 3 is fixedly connected with a feeding hopper 4, two extrusion plates 302 are provided, four slide bars 301 are provided, the slide bars are respectively positioned at four corners of the extrusion plates 302, the feeding hopper 4 can add raw materials into the extrusion device 3, and the extrusion plates 302 can primarily extrude and crush block raw materials in the falling raw materials of the feeding hopper 4.
Referring to fig. 1-3, the crushing structure 2 further includes a belt wheel 204 fixedly connected with the outer surface of the right side of the first rotating rod 202, the belt wheel 204 includes a driving wheel, a driven wheel and a conveyor belt, the driving wheel is fixedly connected with the right side of the first rotating rod 202, the driven wheel is fixedly connected with the second rotating rod, the outer surface of the second rotating rod is fixedly connected with a crushing blade second which is dislocated with the crushing blade first 203, the outer surface of the right side of the crushing box 1 is fixedly connected with a protective frame 205, the belt wheel 204 is located inside the protective frame 205, and the belt wheel 204 can drive the two dislocated crushing blades first 203 to crush and squeeze raw materials.
Referring to fig. 1-3, the lower end of the crushing box 1 is fixedly connected with a discharging pipe 101, the discharging pipes 101 are respectively positioned at two sides of the bottom end of the crushing box 1, the bottom ends of the two sides of the crushing box 1 are fixedly connected with supporting legs 102, the front end of the discharging pipe 101 is provided with an electromagnetic valve, the discharging pipe 101 is convenient to control to output crushed raw materials, and the supporting legs 102 can support the crushing box 1.
Referring to fig. 1-3, the second motor 501 is fixedly connected with the right side of the crushing box 1, the threaded rod 502 is fixedly connected with the output end of the second motor 501, the sliding plate 503 is in threaded connection with the threaded rod 502, the second limit sliding rod 504 is fixedly connected with the inner wall of the crushing box 1, the sliding plate 503 is in sliding connection with the second limit sliding rod 504, the crushed raw materials can be subjected to leakage finding extrusion, meanwhile, the output of the crushed raw materials in the crushing box 1 can be accelerated, and the raw materials are placed to remain the inner bottom end of the crushing box 1.
Referring to fig. 1-3, a second protection box is fixedly connected to the inner wall of the extrusion device 3, an extrusion motor 303 is located on the left side of the inner wall of the second protection box, a bidirectional threaded rod 304 is fixedly connected with the output end of the extrusion motor 303, a sliding seat 305 is in threaded connection with the bidirectional threaded rod 304, a first connecting block 306 is fixedly connected with the sliding seat 305, an extrusion plate 302 is fixedly connected with the first connecting block 306 and a second connecting block 309, the second connecting block 309 is slidably connected with a limiting rod 308, and therefore massive raw materials in raw materials falling into the hopper 4 can be extruded, and preliminary crushing treatment can be performed on the raw materials.
The implementation principle of the embodiment of the raw material crushing structure is as follows:
when raw materials are conveyed through the feeding hopper 4, two groups of extrusion plates 302 in the extrusion device 3 are driven by an extrusion motor 303, a bidirectional threaded rod 304, a sliding seat 305, a first connecting block 306, a limiting block 307, a limiting rod 308 and a second connecting block 309 to primarily extrude the raw materials, the extruded raw materials fall through long discharge holes formed in the bottom end of the extrusion device 3, the fallen raw materials are finely crushed and ground through two groups of staggered crushing blades 203, meanwhile, the crushed and ground raw materials fall on the inner bottom end of the crushing box 1, the scraping device 5 can drive the sliding plate 503 to extrude the crushed raw materials again, and meanwhile, the two groups of discharge pipes 101 arranged at the lower end of the crushing box 1 can output the crushed raw materials, the discharge pipes 101 are positioned on two sides of the bottom end of the crushing box 1 to facilitate the extrusion of the left side and the right side of the sliding plate 503, and the raw materials are deposited on one side of the sliding plate 503.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (6)
1. A raw material crushing structure, characterized by comprising:
the crushing box (1) is provided with an extrusion device (3) at the upper end, and the extrusion device (3) comprises a first slide rod (301), an extrusion plate (302), an extrusion motor (303), a bidirectional threaded rod (304), a sliding seat (305), a first connecting block (306), a limiting block (307), a limiting rod (308) and a second connecting block (309); a long discharging hole for discharging after extrusion is formed in the bottom end of the extrusion device (3), a crushing structure (2) is arranged at the upper end of the left side of the crushing box (1), the crushing structure (2) comprises a motor I (201), a rotating rod I (202) and a crushing blade I (203), the crushing structure (2) can crush raw materials extruded by the extrusion device (3), and a scraping device (5) is arranged at the lower end of the right side of the crushing box (1);
the scraping device (5) comprises a second motor (501), a threaded rod (502), a sliding plate (503) and a second limit sliding rod (504).
2. A feedstock crushing structure according to claim 1, wherein: the upper end of the extrusion device (3) is fixedly connected with a feeding hopper (4), the number of the extrusion plates (302) is two, the number of the slide bars (301) is four, and the slide bars are respectively positioned at four corners of the extrusion plates (302).
3. A feedstock crushing structure according to claim 1, wherein: the crushing structure (2) further comprises a belt wheel (204) fixedly connected with the outer surface of the right side of the first rotating rod (202), the belt wheel (204) comprises a driving wheel, a driven wheel and a conveying belt, the driving wheel is fixedly connected with the right side of the first rotating rod (202), the driven wheel is fixedly connected with a second rotating rod, the outer surface of the second rotating rod is fixedly connected with a second crushing blade which is dislocated with the first crushing blade (203), the outer surface of the right side of the crushing box (1) is fixedly connected with a protective frame (205), and the belt wheel (204) is located inside the protective frame (205).
4. A feedstock crushing structure according to claim 1, wherein: the crushing box (1) lower extreme fixedly connected with discharging pipe (101), discharging pipe (101) are two sets of both sides that are located crushing box (1) bottom respectively, the both sides bottom fixedly connected with supporting leg (102) of crushing box (1).
5. A feedstock crushing structure according to claim 1, wherein: the second motor (501) is fixedly connected with the right side of the crushing box (1), the threaded rod (502) is fixedly connected with the output end of the second motor (501), the sliding plate (503) is in threaded connection with the threaded rod (502), the second limiting sliding rod (504) is fixedly connected with the inner wall of the crushing box (1), and the sliding plate (503) is in sliding connection with the second limiting sliding rod (504).
6. A feedstock crushing structure according to claim 1, wherein: the inner wall fixedly connected with protective housing II of extrusion device (3), extrusion motor (303) are located the inner wall left side of protective housing II, two-way threaded rod (304) with the output fixed connection of extrusion motor (303), slide (305) with two-way threaded rod (304) threaded connection, connecting block I (306) with slide (305) fixed connection, extrusion board (302) with connecting block I (306) with connecting block II (309) fixed connection, connecting block II (309) with gag lever post (308) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322305441.XU CN220678107U (en) | 2023-08-28 | 2023-08-28 | Raw material crushing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322305441.XU CN220678107U (en) | 2023-08-28 | 2023-08-28 | Raw material crushing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220678107U true CN220678107U (en) | 2024-03-29 |
Family
ID=90405555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322305441.XU Active CN220678107U (en) | 2023-08-28 | 2023-08-28 | Raw material crushing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220678107U (en) |
-
2023
- 2023-08-28 CN CN202322305441.XU patent/CN220678107U/en active Active
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