CN220094906U - High wear-resisting chipper feeding toothed roller - Google Patents
High wear-resisting chipper feeding toothed roller Download PDFInfo
- Publication number
- CN220094906U CN220094906U CN202321386988.0U CN202321386988U CN220094906U CN 220094906 U CN220094906 U CN 220094906U CN 202321386988 U CN202321386988 U CN 202321386988U CN 220094906 U CN220094906 U CN 220094906U
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- chipper
- disc
- high wear
- fixedly connected
- threaded rod
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- 230000008859 change Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 239000002023 wood Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 229920001131 Pulp (paper) Polymers 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004537 pulping Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- -1 twigs Substances 0.000 description 1
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to a high-wear-resistance feeding toothed roller of a chipper, which comprises a chipper, wherein the top of the chipper is fixedly connected with two fixed blocks, the interiors of the two fixed blocks are movably connected with conveying parts, and the interiors of the chipper are movably connected with two splicing assemblies. This high wear-resisting chipper feeding fluted roller is fixed to carrying member through two fixed blocks, and two baffles can block broken article, prevent to drop the outside of carrying member, rotate through two broken teeth when two fluted roller axles, rotate in the spout through the threaded rod to rotate steadily, when needing maintenance or change gear shaft through twisting the bolt, thereby make bolt and threaded rod separate, press the second disc through pulling the fluted roller axle after the separation and make the dead lever remove to the fluted roller epaxial, thereby press the spring to drive the second disc and shift out the threaded rod and dismantle.
Description
Technical Field
The utility model relates to the technical field of chippers, in particular to a feeding toothed roller of a highly wear-resistant chipper.
Background
In order to meet the cooking requirements of chemical wood pulp and various high-yield chemical wood pulp and meet the production requirements of wood chip ground wood pulp, raw wood, branch wood or veneer needs to be chipped, and the chipped wood chips are required to be consistent in length, thickness and order. The chipper is capable of slicing bamboo, wood, twigs, straw and other materials, and is widely applied to the material preparation section in the production process of textile, papermaking, pulping, artificial boards and other industries.
The existing high wear-resistant chipper feeding toothed roller is fixed, and can not be maintained and replaced after the toothed roller shaft is damaged, so that the quality of broken teeth is not up to standard when materials are broken, and the high wear-resistant chipper feeding toothed roller is provided to solve the problems.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the feeding toothed roller of the chipping machine, which has the advantages of disassembly and the like, and solves the problems that when a toothed roller shaft is damaged, the toothed roller cannot be disassembled and then maintained and replaced, so that the quality of the crushed toothed roller is not up to standard when the crushed toothed roller crushes materials.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high wear-resisting chipper feeding toothed roll, includes the chipper, the top fixedly connected with of chipper is two fixed blocks, two the inside swing joint of fixed block has the conveying piece, the inside swing joint of chipper has the splice subassembly of two quantity;
the splicing assembly comprises two connecting rods, wherein one sides of the two connecting rods are fixedly connected with first discs, the other sides of the two connecting rods are fixedly connected with threaded rods, the threaded rods are fixedly connected with the first discs, the threaded rods are movably connected with sliding grooves, the other sides of the two threaded rods are movably connected with second discs, the other sides of the two opposite sides of the two first discs are fixedly connected with fixing rods, the outer surfaces of the two fixing rods are movably connected with sliding rods, the sliding rods are movably connected with movable grooves, the inner sides of the movable grooves are respectively provided with springs, the outer surfaces of the movable grooves are fixedly connected with tooth roller shafts, the outer surfaces of the tooth roller shafts are fixedly connected with crushing teeth, and the outer surfaces of the threaded rods are respectively and spirally connected with bolts.
Further, two tooth roller shafts are arranged up and down, and crushing teeth on the two tooth roller shafts are arranged in a meshed mode.
Further, two both ends of tooth roller axle are the through-hole, and the movable groove is located the inside of tooth roller axle through-hole.
Further, one side of the four threaded rods, which is opposite to the threaded rods, penetrates through the second disc to be in threaded connection with the bolts.
Further, the first disc and the second disc are the same in size, and through holes are formed in the first disc and the second disc.
Further, the four sliding grooves are annular sliding grooves, and the center point and the connecting rod are the same point.
Further, the surface of the conveying piece is a conveying belt, a strip-shaped hole is formed in the conveying belt, and a baffle is movably connected to the strip-shaped hole.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
this high wear-resisting chipper feeding fluted roller is fixed to carrying member through two fixed blocks, and two baffles can block broken article, prevent to drop the outside of carrying member, rotate through two broken teeth when two fluted roller axles, rotate in the spout through the threaded rod to rotate steadily, when needing maintenance or change gear shaft through twisting the bolt, thereby make bolt and threaded rod separate, press the second disc through pulling the fluted roller axle after the separation and make the dead lever remove to the fluted roller epaxial, thereby press the spring to drive the second disc and shift out the threaded rod and dismantle.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged view of the portion A of FIG. 1, which is a structural view of the present utility model;
FIG. 3 is a cross-sectional view of a structured tooth roller shaft of the present utility model;
fig. 4 is a side view of a structured tooth roller shaft of the present utility model.
In the figure: 1 chipper, 2 fixed blocks, 3 conveying parts, 4 splicing components, 5 connecting rods, 6 first discs, 7 threaded rods, 8 sliding grooves, 9 second discs, 10 fixed rods, 11 sliding rods, 12 movable grooves, 13 springs, 14 tooth roller shafts, 15 crushing teeth and 16 bolts.
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. 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.
Embodiment one: referring to fig. 1-4, a feeding toothed roller of a chipper with high wear resistance in this embodiment includes a chipper 1, two fixing blocks 2 are fixedly connected to the top of the chipper 1, a conveying member 3 is movably connected to the inside of the two fixing blocks 2, the outer surface of the conveying member 3 is a conveyor belt, a strip-shaped hole is formed in the conveyor belt, a baffle is movably connected to the strip-shaped hole, and two splicing assemblies 4 are movably connected to the inside of the chipper 1.
The conveying piece 3 is fixed through the two fixing blocks 2, and broken articles can be blocked by the two baffles to prevent falling to the outside of the conveying piece 3.
Embodiment two: referring to fig. 1-4, on the basis of the first embodiment, the splicing assembly 4 includes two connecting rods 5, the opposite sides of the two connecting rods 5 are fixedly connected with first discs 6, the interiors of the two first discs 6 are fixedly connected with two threaded rods 7, the separated ends of the four threaded rods 7 are movably connected with sliding grooves 8, the four sliding grooves 8 are annular sliding grooves, the center point is the same point as the connecting rod 5, the opposite sides of the two first discs 6 are movably connected with second discs 9, the sizes of the first discs 6 and the second discs 9 are the same, through holes are formed in the interiors of the first discs 6, the opposite sides of the four threaded rods 7 are connected with bolts through the second discs 9, the dead lever 10 is all fixedly connected with to the opposite one side of two second discs 9, the equal swing joint of surface of two dead levers 10 has the slide bar 11 that is five in quantity, the equal swing joint of one end that the dead lever 10 was kept away from to ten slide bars 11 has movable groove 12, the inside of ten movable groove 12 all is provided with spring 13, the surface fixedly connected with tooth roller 14 of ten movable groove 12, the both ends of two tooth roller 14 are the through-hole, and the movable groove 12 is located the inside of tooth roller 14 through-hole, the surface fixedly connected with broken tooth 15 of tooth roller 14, two tooth roller 14 are the upper and lower setting, and broken tooth 15 on two tooth roller 14 is the meshing setting, the equal threaded connection of surface of four threaded rods 7 has bolt 16.
When the two tooth roller shafts 14 rotate and crush through the two crushing teeth 15, the threaded rod 7 rotates in the sliding groove 8 so as to perform stable rotation, when the gear shaft 14 needs to be maintained or replaced, the bolts 16 are twisted so as to separate the bolts 16 from the threaded rod 7, after separation, the tooth roller shafts 14 are pulled to press the second disc 9 so that the fixing rod 10 moves into the tooth roller shafts 14, and the pressing spring 13 drives the second disc 9 to move out of the threaded rod 7 for disassembly.
The working principle of the embodiment is as follows:
the conveying piece 3 is fixed through the two fixing blocks 2, broken articles can be blocked by the two baffles, the broken articles are prevented from falling to the outside of the conveying piece 3, when the two tooth roller shafts 14 rotate to break through the two broken teeth 15, the threaded rod 7 rotates in the sliding groove 8, so that stable rotation is performed, when the gear shaft 14 needs to be maintained or replaced, the threaded rod 7 is separated from the threaded rod 16 by twisting the threaded rod 16, after separation, the second disc 9 is pressed by dragging the tooth roller shafts 14, the fixing rod 10 moves towards the tooth roller shafts 14, and the pressing spring 13 drives the second disc 9 to move out of the threaded rod 7 for disassembly.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a high wear-resisting chipper feeding fluted roller, includes chipper (1), its characterized in that: the top of the chipper (1) is fixedly connected with two fixed blocks (2), the interiors of the two fixed blocks (2) are movably connected with conveying pieces (3), and the interiors of the chipper (1) are movably connected with two splicing assemblies (4);
the utility model provides a splice subassembly (4) including connecting rod (5) that quantity is two, two the equal fixedly connected with of one side that connecting rod (5) are relative first disc (6), two the equal fixedly connected with of one end of first disc (6) is two threaded rod (7), four the equal swing joint of one end that threaded rod (7) are separated has spout (8), two the equal swing joint of one side that first disc (6) is relative has second disc (9), two the equal fixedly connected with dead lever (10) of one side that second disc (9) is relative, two the equal swing joint of surface of dead lever (10) has slide bar (11) that quantity is five, ten slide bar (11) are kept away from the equal swing joint of one end of dead lever (10) has movable groove (12), ten the inside of movable groove (12) all is provided with spring (13), ten the surface fixedly connected with tooth roller axle (14) of movable groove (12), the surface fixedly connected with tooth roller axle (14) has broken tooth (15), the equal screw thread connection of four threaded rod (7).
2. The high wear resistant chipper feed tooth roll as claimed in claim 1 wherein: the two toothed roller shafts (14) are arranged up and down, and crushing teeth (15) on the two toothed roller shafts (14) are arranged in a meshed mode.
3. The high wear resistant chipper feed tooth roll as claimed in claim 1 wherein: both ends of the two toothed roller shafts (14) are through holes, and the movable grooves (12) are positioned in the through holes of the toothed roller shafts (14).
4. The high wear resistant chipper feed tooth roll as claimed in claim 1 wherein: one side of the four threaded rods (7) opposite to each other penetrates through the second disc (9) to be connected with the bolts in a threaded mode.
5. The high wear resistant chipper feed tooth roll as claimed in claim 1 wherein: the first disc (6) and the second disc (9) are the same in size, and through holes are formed in the first disc and the second disc.
6. The high wear resistant chipper feed tooth roll as claimed in claim 1 wherein: the four sliding grooves (8) are annular sliding grooves, and the center point of the sliding grooves is the same point as the connecting rod (5).
7. The high wear resistant chipper feed tooth roll as claimed in claim 1 wherein: the outer surface of the conveying piece (3) is a conveying belt, a strip-shaped hole is formed in the conveying belt, and a baffle is movably connected to the strip-shaped hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321386988.0U CN220094906U (en) | 2023-06-02 | 2023-06-02 | High wear-resisting chipper feeding toothed roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321386988.0U CN220094906U (en) | 2023-06-02 | 2023-06-02 | High wear-resisting chipper feeding toothed roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220094906U true CN220094906U (en) | 2023-11-28 |
Family
ID=88841677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321386988.0U Active CN220094906U (en) | 2023-06-02 | 2023-06-02 | High wear-resisting chipper feeding toothed roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220094906U (en) |
-
2023
- 2023-06-02 CN CN202321386988.0U patent/CN220094906U/en active Active
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