CN210791652U

CN210791652U - Multistage crushing apparatus of plastics regeneration granule

Info

Publication number: CN210791652U
Application number: CN201921542121.3U
Authority: CN
Inventors: 郑建锋; 耿腾飞
Original assignee: Danyang Newhuamei Plastics Co ltd
Current assignee: Danyang Newhuamei Plastics Co ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-06-19
Anticipated expiration: 2029-09-17

Abstract

The utility model aims at solving the current difficult problem of smashing plastics particle of being difficult for, disclose a multistage crushing equipment of plastics regeneration granule, including drive assembly, first motor, frame, broken section of thick bamboo, feeder hopper, sleeve pipe, slide bar, first coil spring, backup pad, bracing piece, chassis, second coil spring, guide slot, first rack, guide arm, soft board, light, cutting knife, holding ring, pivot, second motor, installation pole, carousel and second rack. The utility model discloses the first motor of rational utilization drives the cutting knife and rotates and realize smashing the cutting of plastic granules, and the cooperation of rethread drive assembly, and then through the promotion to the soft board, makes plastic granules carry out abundant contact with the cutting knife, improves the crushing efficiency to plastic granules, cuts reasonable in design, and convenient operation accords with the demand that plastic regeneration granule smashed the field.

Description

Multistage crushing apparatus of plastics regeneration granule

Technical Field

The utility model relates to a field is smashed to the plastic regeneration granule, especially relates to a multistage crushing apparatus of plastic regeneration granule.

Background

The plastic regenerated particles are particles processed by utilizing waste plastics. The plastic regenerated particles are processed by taking waste plastic products as raw materials, and have wide market. All over the world, waste plastics are inevitably generated in everywhere, the cost is low (1200-.

However, after the plastic recycled particles are processed, the particle size of the plastic recycled particles is thicker or the plastic recycled particles are larger, so that the use of the plastic recycled particles is influenced, the plastic recycled particles are not easy to be crushed again, a problem is brought to the crushing of the plastic particles, the existing crushing degree and strength are not easy to control, different amounts of plastic particles are not easy to control accurately, the existing ball mill is generally used, but the ball mill is generally large-sized, and resources are wasted for small-batch processing, so that a multi-stage crushing device for the plastic recycled particles needs to be designed to solve the defects in the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of the prior art and providing a multi-stage crushing device for plastic regenerated particles.

The utility model discloses a realize through following technical scheme:

a multistage crushing device for plastic regenerated particles comprises a crushing barrel, wherein a feed hopper is fixedly mounted on the upper side of the right side wall of the crushing barrel, a first motor is arranged above the crushing barrel, a rack is fixedly mounted between the first motor and the crushing barrel, a rotating shaft is mounted on the lower side of the first motor, positioning rings are uniformly mounted on the surface of the rotating shaft, a cutting knife is fixedly mounted on the outer sides of the positioning rings, illuminating lamps are symmetrically mounted on the inner side wall of the crushing barrel, sleeves are symmetrically mounted on the left side surface and the right side surface of the crushing barrel, first spiral springs are fixedly mounted at the lower ends of the sleeves, sliding rods are sleeved in the first spiral springs, a supporting plate is fixedly mounted at the lower ends of the sliding rods, a soft plate is fixedly mounted in the middle of the bottom surface of the crushing barrel, a guide rod is, the guide arm right flank fixed mounting has first rack, surface symmetry welding has the bracing piece under the backup pad, the welding of bracing piece lower extreme has the chassis, fixed surface installs drive assembly under the backup pad, drive assembly is inside including the installation pole, installation pole left end fixed mounting has the second motor, second motor mid-mounting has the carousel, carousel side fixed mounting has the second rack.

As the utility model discloses a preferred technical scheme, the feeder hopper is the triangle-shaped structure and with broken section of thick bamboo switch-on.

As the preferred technical scheme of the utility model, sleeve pipe and slide bar sliding fit.

As the preferred technical scheme of the utility model, the soft board is made for the leaf spring.

As the preferred technical scheme of the utility model, set up the gliding groove of confession guide arm in the backup pad.

As the utility model discloses a preferred technical scheme, the second rack distributes in the outer half of carousel, first rack and the cooperation of second rack meshing.

As the utility model discloses a preferred technical scheme, install the broken section of thick bamboo bottom surface of toughened glass observation window on the broken section of thick bamboo and seted up the discharge gate.

As the utility model discloses a preferred technical scheme, the cutting knife is the disc structure.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model can control the guide rod to slide up and down through the arrangement of the driving component, and control the pushing frequency of the soft board, thereby controlling the pushing height of the plastic particles, and then matching with the cutting of the cutting knife, the plastic particles can be crushed by stages, the faster the frequency of the second motor, the more sufficient the plastic particles can be cut, the efficiency of crushing the plastic particles can be improved, the first motor drives the cutting knife to rotate, so that the cutting knife can cut and crush the plastic particles, the crushing condition can be conveniently observed through the observation window on the crushing barrel, the soft board is provided with the structure of the leaf spring, and the elasticity of the plastic particles can be larger, the plastic particles can be fully contacted with the cutting knife, the inside can be illuminated through the illuminating lamp, the user can observe the inside condition more conveniently, the utility model reasonably utilizes the first motor to drive the cutting knife to rotate to realize the cutting and crushing of the plastic particles, the cooperation of rethread drive assembly, and then through the promotion to the soft board, make plastic granules and cutting knife carry out abundant contact, improve the crushing efficiency to plastic granules, cut reasonable in design, convenient operation accords with the demand in the crushing field of plastics regeneration granule.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a bottom view of the positioning ring and the cutting knife.

Fig. 3 is an enlarged view of the driving assembly of the present invention.

In the figure: A. the device comprises a driving component, 1, a first motor, 2, a frame, 3, a crushing cylinder, 4, a feeding hopper, 5, a sleeve, 6, a sliding rod, 7, a first spiral spring, 8, a supporting plate, 9, a supporting rod, 10, a chassis, 11, a second spiral spring, 12, a guide groove, 13, a first rack, 14, a guide rod, 15, a soft plate, 16, a lighting lamp, 17, a cutting knife, 18, a positioning ring, 19, a rotating shaft, 20, a second motor, 21, an installation rod, 22, a rotating disc, 23 and a second rack.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a multi-stage crushing device for plastic regenerated particles comprises a crushing barrel 3, wherein a feed hopper 4 is fixedly mounted on the upper side of the right side wall of the crushing barrel 3, a first motor 1 is arranged above the crushing barrel 3, a rack 2 is fixedly mounted between the first motor 1 and the crushing barrel 3, a rotating shaft 19 is mounted on the lower side of the first motor 1, positioning rings 18 are uniformly mounted on the surface of the rotating shaft 19, cutting knives 17 are fixedly mounted on the outer sides of the positioning rings 18, illuminating lamps 16 are symmetrically mounted on the inner side wall of the crushing barrel 3, sleeves 5 are symmetrically mounted on the left side surface and the right side surface of the crushing barrel 3, a first spiral spring 7 is fixedly mounted at the lower end of each sleeve 5, a sliding rod 6 is sleeved inside each first spiral spring 7, a support plate 8 is fixedly mounted at the lower end of each sliding rod 6, a soft plate 15 is fixedly mounted in, guide slot 12 has been seted up on guide arm 14, the cover is equipped with second coil spring 11 on the

guide slot

12, 14 right side fixed mounting of guide arm has first rack 13, surface symmetry welding has bracing piece 9 under the backup pad 8, the welding of bracing piece 9 lower extreme has chassis 10, fixed mounting has drive assembly A under the backup pad 8, drive assembly A is inside including installation pole 21, installation pole 21 left end fixed mounting has second motor 20, second motor 20 mid-mounting has carousel 22, carousel 22 side fixed mounting has second rack 23.

The feed hopper 4 is of a triangular structure and is communicated with the crushing barrel 3.

The sleeve 5 is in sliding fit with the slide bar 6.

The flexible board 15 is made of a leaf spring.

The supporting plate 8 is provided with a groove for the guide rod 14 to slide.

The second rack 23 is distributed on the outer half circumference of the rotating disc 22, and the first rack 13 is meshed with the second rack 23.

A discharge port is formed in the bottom surface of the crushing barrel 3 provided with the toughened glass observation window on the crushing barrel 3.

The working principle is as follows: when plastic regenerated particles are required to be crushed, the plastic regenerated particles are firstly loaded into the crushing cylinder 3 from the feed hopper 4, then the first motor 1, the second motor 20 and the illuminating lamp 16 are connected with a power supply nearby, then the switches of the first motor 1, the second motor 20 and the illuminating lamp 16 are switched on, the first motor 1 can drive the rotating shaft 19 to rotate, further the cutting knife 17 is driven to rotate, then the switch of the second motor 20 is switched on, the second motor 20 can drive the rotating disc 22 to rotate, through the matching of the first rack 13 and the second rack 23, the guide rod 14 can be driven to slide up and down, the soft board 15 is repeatedly pushed, the soft board 15 is made of a leaf spring, thereby the plastic particles in the crushing cylinder 3 can be bounced, the plastic particles are fully contacted with the cutting knife 17, the cutting knife 17 can crush the plastic particles, and the illumination of the illuminating lamp 16 is realized, the user observes the crushing condition of inside through the observation window on the broken section of thick bamboo 3, when crushing particle diameter is suitable, closes the switch of first motor 1 and second motor 20, opens the discharge gate on the broken section of thick bamboo 3 again, with the material in the broken section of thick bamboo 3 take out can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A multistage crushing equipment of plastics reclaimed particles, includes broken section of thick bamboo (3), its characterized in that: the utility model discloses a crushing barrel, including a crushing barrel (3), a rotating shaft (19), a locating ring (18) is evenly installed on the surface of the rotating shaft (19), a cutting knife (17) is fixedly installed on the outer side of the locating ring (18), illuminating lamps (16) are symmetrically installed on the inner side wall of the crushing barrel (3), sleeves (5) are symmetrically installed on the left side surface and the right side surface of the crushing barrel (3), a first spiral spring (7) is fixedly installed at the lower end of each sleeve (5), a sliding rod (6) is sleeved in the first spiral spring (7), a supporting plate (8) is fixedly installed at the lower end of the sliding rod (6), a soft plate (15) is fixedly installed in the middle of the bottom surface of the crushing barrel (3), soft board (15) downside fixed mounting has guide arm (14), guide slot (12) have been seted up on guide arm (14), the cover is equipped with second coil spring (11) on guide slot (12), guide arm (14) right side fixed mounting has first rack (13), surface symmetry welding has bracing piece (9) under backup pad (8), bracing piece (9) lower extreme welding has chassis (10), fixed surface installs drive assembly (A) under backup pad (8), drive assembly (A) is inside including installation pole (21), installation pole (21) left end fixed mounting has second motor (20), second motor (20) mid-mounting has carousel (22), carousel (22) side fixed mounting has second rack (23).

2. The multi-stage pulverizing apparatus of recycled plastic granules according to claim 1, wherein: the feed hopper (4) is of a triangular structure and is communicated with the crushing barrel (3).

3. The multi-stage pulverizing apparatus of recycled plastic granules according to claim 1, wherein: the sleeve (5) is in sliding fit with the sliding rod (6).

4. The multi-stage pulverizing apparatus of recycled plastic granules according to claim 1, wherein: the soft board (15) is made of a leaf spring.

5. The multi-stage pulverizing apparatus of recycled plastic granules according to claim 1, wherein: the supporting plate (8) is provided with a groove for the guide rod (14) to slide.

6. The multi-stage pulverizing apparatus of recycled plastic granules according to claim 1, wherein: the second racks (23) are distributed on the outer half circumference of the rotary disc (22), and the first racks (13) are meshed and matched with the second racks (23).

7. The multi-stage pulverizing apparatus of recycled plastic granules according to claim 1, wherein: the cutting knife (17) is of a disc structure.

8. The multi-stage pulverizing apparatus of recycled plastic granules according to claim 1, wherein: the bottom surface of the crushing barrel (3) provided with the toughened glass observation window is arranged on the crushing barrel (3) and is provided with a discharge hole.