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CN-121973496-A - Self-dispersing anti-jamming single-shaft compression equipment

CN121973496ACN 121973496 ACN121973496 ACN 121973496ACN-121973496-A

Abstract

The invention discloses self-dispersing anti-jamming single-shaft compression equipment which comprises a shell, compression rollers, a squeezing plate and a driving device, wherein the compression rollers are rotatably arranged in the shell and comprise a first rotating shaft and a plurality of compression cutter fluted discs which are fixedly arranged on the first rotating shaft at intervals, a plurality of cutter teeth are arranged on the periphery of each compression cutter fluted disc at equal intervals in a ring shape, the plurality of compression cutter tooth discs are distributed into two symmetrical groups, the corresponding cutter teeth on each compression cutter fluted disc in each group are distributed along an Archimedes spiral, the squeezing plate is rotatably arranged in the shell and is obliquely arranged on one side of the compression rollers, the driving device is connected with the compression rollers and the squeezing plate in a transmission mode, and the driving device is used for driving the compression rollers to rotate so as to match the squeezing plate to compress a hollow bottle body and is also used for driving the squeezing plate to do reciprocating swing motion relative to the compression rollers. The invention can promote the biting force and the grabbing force to the bottle body, realize self-dispersion of the feeding bottle body, avoid accumulation and clamping, and adapt to compression treatment of the large-size bottle body.

Inventors

  • ZHAO SHUO
  • CHEN GENG
  • JI BINGBING
  • LIU XUANXUAN

Assignees

  • 诺德凯(苏州)智能装备有限公司

Dates

Publication Date
20260505
Application Date
20260407

Claims (10)

  1. 1. A self-dispersing anti-seize uniaxial compression apparatus comprising: The device comprises a shell (1), wherein a feed inlet (101) is formed in the top of the shell (1); The compression roller (2) is rotatably arranged in the shell (1) along the horizontal direction and is positioned below the feeding hole (101), the compression roller (2) comprises a first rotating shaft (201) and a plurality of compression cutter fluted discs (202), the plurality of compression cutter fluted discs (202) are fixedly arranged on the first rotating shaft (201) at intervals along the axial direction, a plurality of cutter teeth (2021) are arranged on the periphery of each compression cutter fluted disc (202) at equal intervals in an annular shape, the plurality of compression cutter fluted discs (202) are distributed into two symmetrical groups from the middle, two adjacent compression cutter fluted discs (202) in each group are distributed in a staggered mode along the circumferential direction, and the corresponding cutter teeth (2021) on each compression cutter fluted disc (202) in each group are distributed along an Archimedes spiral; The extruding plate (3) is rotatably arranged in the shell (1) and is obliquely arranged at one side of the compressing roller (2), a compressing area with the width gradually narrowed from top to bottom is formed between the extruding plate (3) and the compressing roller (2), and the compressing area is arranged relative to the feeding hole (101); and the driving device is in transmission connection with the compression roller (2) and the extrusion plate (3), and is used for driving the compression roller (2) to rotate so as to match the extrusion plate (3) to compress a hollow bottle body entering the compression area, and meanwhile, the driving device is also used for driving the extrusion plate (3) to do reciprocating swing motion relative to the compression roller (2).
  2. 2. The self-dispersing anti-seizing uniaxial compression apparatus according to claim 1, wherein the cutter teeth (2021) on each of the compression cutter tooth discs (202) are provided with tips (20211) for piercing hollow bottle bodies, and the tips (20211) are curved toward the rotation direction of the compression roller (2) and form arc-shaped compression curved surfaces (20212) at the tooth tops of the cutter teeth (2021).
  3. 3. The self-dispersing anti-jamming single-shaft compression equipment according to claim 1, wherein a circular baffle (2011) is arranged at a position, close to one end, of the first rotating shaft (201), a plurality of compression cutter fluted discs (202) are sleeved on the first rotating shaft (201) and are limited by the circular baffle (2011) in a stopping way, and a nut (204) used for locking the compression cutter fluted discs (202) is arranged at the other end of the first rotating shaft (201); The middle part of each compression cutter fluted disc (202) is provided with an assembly hole (2022) matched with the first rotating shaft (201), and the compression cutter fluted disc (202) can be limited to rotate relative to the first rotating shaft (201) under the cooperation of the assembly holes (2022) and the first rotating shaft (201).
  4. 4. The self-dispersing anti-jamming single-shaft compression equipment according to claim 1, further comprising a chain transmission mechanism, wherein the chain transmission mechanism is connected between the driving device and the compression roller (2), and comprises a driving sprocket (4) mounted on an output shaft of the driving device, a follow-up sprocket (5) mounted on the first rotating shaft (201) and a first chain (6) wound on the driving sprocket (4) and the follow-up sprocket (5).
  5. 5. The self-dispersing anti-jamming single-shaft compression equipment according to claim 4, further comprising a chain-link transmission mechanism, wherein the chain-link transmission mechanism is connected between the first rotating shaft (201) and the extrusion plate (3), the chain-link transmission mechanism comprises a first sprocket (7), a second sprocket (8), a second chain (9), a rotating rod (10) and a hinge connecting rod (11), the first sprocket (7) is mounted on the first rotating shaft (201), the second sprocket (8) is mounted on the shell (1), the second chain (9) is wound on the first sprocket (7) and the second sprocket (8), a sprocket shaft is arranged on the second sprocket (8), one end of the rotating rod (10) is fixedly connected to the sprocket shaft, and two ends of the hinge connecting rod (11) are respectively connected to the other end of the rotating rod (10) and the extrusion plate (3) in a rotating mode.
  6. 6. The self-dispersing anti-seizing uniaxial compression apparatus according to claim 1, further comprising a scraper (12) fixed to the casing (1), a plurality of scraping teeth (1201) being provided on the scraper (12) at intervals along the axial direction of the compression roller (2), each of the scraping teeth (1201) extending into a gap between the corresponding adjacent two of the compression cutter fluted discs (202), respectively.
  7. 7. The self-dispersing anti-jamming uniaxial compression equipment according to claim 6, wherein the feeding port (101) is funnel-shaped with a large upper port and a small lower port, the shell (1) is further provided with a blanking port (102) below the compression roller (2), and the scraping plate (12) is arranged on one side of the blanking port (102) away from the extrusion plate (3).
  8. 8. The self-dispersing anti-seizing uniaxial compression apparatus according to claim 1, wherein a side of the pressing plate (3) facing the compression roller (2) is provided with a plurality of rows of bumps (301).
  9. 9. The self-dispersing anti-jamming single-shaft compression device according to claim 1, wherein the compression roller (2) further comprises a plurality of spacers (203), the spacers (203) are sleeved on the first rotating shaft (201), and one spacer (203) is arranged between two adjacent compression cutter fluted discs (202).
  10. 10. The self-dispersing anti-jamming uniaxial compression equipment according to claim 1, wherein the thickness of each compression cutter fluted disc (202) is 0.5 cm-2.0 cm, a gap between two adjacent compression cutter fluted discs (202) is 0.5 cm-2.0 cm, and the number of cutter teeth (2021) on each compression cutter fluted disc (202) is 4-16.

Description

Self-dispersing anti-jamming single-shaft compression equipment Technical Field The invention relates to the technical field of compression equipment, in particular to self-dispersing anti-jamming single-shaft compression equipment. Background The capacity-reducing compression treatment is carried out on the hollow bottle body, so that the recovery and transportation cost is reduced, and the subsequent recycling regeneration efficiency is improved. Currently, in the industry, double-roller compression equipment is generally adopted as a core processing device for volume reduction processing of a hollow bottle body. The core working structure of the double-roller type compression equipment is two compression rollers which are arranged in parallel, the two compression rollers can rotate around the axis of the compression rollers, cutter tooth structures which are mutually matched are arranged on the periphery of the compression rollers, when the double-roller type compression equipment works, a hollow bottle body to be processed falls into a processing area between the two compression rollers, the two compression rollers are driven to rotate in opposite directions through a driving mechanism, and the bottle body is meshed and extruded by the cutter teeth on the two compression rollers, so that the flattening and volume reduction of the bottle body are realized. In the practical application process, the existing equipment has a plurality of objective technical limitations: On the one hand, the effective compression gap of the existing double-roller type compression equipment is fixed by the meshing positions of two compression rollers, only can adapt to standard bottle bodies with narrower size specification range, and for hollow bottle bodies with large capacity and special-shaped structures, such as laundry detergent bottles with handles, special-shaped daily chemical containers and the like, the problems that the effective compression gap cannot be entered easily and the compression is insufficient are solved easily, and the application range of the equipment is limited. Meanwhile, the stray bottle bodies fed in batches are easily accumulated and rotated on the feeding sides of the two compression rollers in a concentrated manner, cannot be uniformly distributed to an effective compression area, and the compression treatment efficiency is low. Disclosure of Invention Aiming at the technical limitations of the prior double-roller type compression equipment, the invention aims to provide a brand-new self-dispersing anti-jamming single-shaft compression equipment so as to widen the adaptation range of the bottle body, improve the biting force and grabbing force of the bottle body, realize self-dispersing of the feeding bottle body, avoid stacking jamming, and improve the compression capacity reduction effect of the bottle body and the operation stability of the equipment. The invention aims to solve the technical problems, and adopts the technical scheme that the self-dispersing anti-jamming single-shaft compression equipment comprises: the top of the shell is provided with a feed inlet; The compression roller is rotatably arranged in the shell along the horizontal direction and is positioned below the feed inlet, and comprises a first rotating shaft and a plurality of compression cutter fluted discs, wherein the plurality of compression cutter fluted discs are fixedly arranged on the first rotating shaft at intervals along the axial direction, and a plurality of cutter teeth are arranged on the periphery of each compression cutter fluted disc at equal intervals in an annular shape; The extruding plate is rotatably arranged in the shell and is obliquely arranged at one side of the compression roller, a compression area with the width gradually narrowed from top to bottom is formed between the extruding plate and the compression roller, and the compression area is arranged relative to the feed inlet; And the driving device is in transmission connection with the compression roller and the extrusion plate, and is used for driving the compression roller to rotate so as to match the extrusion plate to compress the hollow bottle body entering the compression area, and meanwhile, the driving device is also used for driving the extrusion plate to do reciprocating swing motion relative to the compression roller. As a further improvement of the invention, the cutter teeth on each compression cutter fluted disc are provided with tips for puncturing the hollow bottle body, the tips are bent towards the rotation direction of the compression roller, and an arc-shaped extrusion curved surface is formed at the tooth tops of the cutter teeth. As a further improvement of the invention, a circular baffle is arranged at the position, close to one end of the first rotating shaft, a plurality of compression cutter fluted discs are sleeved on the first rotating shaft and are limited by the circular baffle, and a nut for locking the