CN214926152U

CN214926152U - Injection molding toy nozzle excess material recycling and cutting device

Info

Publication number: CN214926152U
Application number: CN202023021977.1U
Authority: CN
Inventors: 孔方东
Original assignee: Wengyuan Kainan Plastic Products Co ltd
Current assignee: Wengyuan Kainan Plastic Products Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-11-30
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses an injection molding toy nozzle excess material recovery and cutting device, which comprises a crushing bin, a feeding hopper, a discharging bin and support legs, wherein the upper surface of the crushing bin is provided with the feeding hopper, the inside of the crushing bin is connected with the discharging bin in a sliding way, the lower surface of the crushing bin is symmetrically and fixedly connected with the support legs, the surface of the feeding hopper is fixedly connected with an overhauling mechanism, the overhauling mechanism is fixedly connected with the crushing bin, the inside of the crushing bin is provided with a crushing mechanism, the crushing mechanism is installed in a matching way with the feeding hopper, the surface of the crushing bin is fixedly connected with a power mechanism, the power mechanism and the crushing mechanism are driven by a belt, the utility model adopts a double-layer baffle inclined design during the crushing process, the raw material is not easy to escape from the feeding hopper, the inwards concave crushing roller and the excess material accumulated at the bottom of a filter screen are not easy to block so as to stop the crushing roller, the equipment is not easy to break down, and the practicability is strong.

Description

Injection molding toy nozzle excess material recycling and cutting device

Technical Field

The utility model relates to a plastics processing field specifically is a toy mouth of a river clout of moulding plastics retrieves cutting device.

Background

The recovery cutting device is a device for crushing various plastic plastics and rubbers such as plastic profiles, pipes, rods, wires, films and waste rubber products into granules which can be directly extruded to be used as recovery raw materials or production raw materials.

For the existing injection molding toy nozzle excess material recycling and cutting device, in the crushing process, the long strip-shaped raw materials are easy to accumulate in the crushing process to stop the crushing roller, so that the failure occurs.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting device is retrieved to toy mouth of a river clout of moulding plastics to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a toy mouth of a river clout of moulding plastics retrieves cutting device, is including smashing storehouse, feeder hopper, lower feed bin and stabilizer blade, smash storehouse upper surface and install the feeder hopper, smash the inside sliding connection in storehouse and have feed bin down, smash symmetrical fixedly connected with stabilizer blade in storehouse lower surface, feeder hopper fixed surface is connected with and overhauls the mechanism, overhaul the mechanism and smash storehouse fixed connection, it has rubbing crusher to smash storehouse internally mounted, rubbing crusher constructs and feeder hopper cooperation installation, smash storehouse fixed surface and be connected with power unit, pass through belt transmission between power unit and the rubbing crusher structure.

Preferably, it includes first support, rotor arm, second support, spacer pin, nut and spacing key seat to overhaul the mechanism, feeder hopper fixed surface is connected with the rotor arm, smash the first support of storehouse fixed surface be connected with, the rotor arm rotates with first support to be connected, smash storehouse surface symmetry fixedly connected with second support, two the inside rotation of second support is connected with the spacer pin, the feeder hopper surface is located the spacing key seat of the left side fixed connection of rotor arm, spacing key seat and spacer pin cooperation installation, there is the nut spacer pin surface through threaded connection, the nut is installed with spacing key seat cooperation.

Preferably, rubbing crusher constructs including pivot, crushing roller, second belt pulley and filter screen, it is connected with the pivot to smash the inside rotation in storehouse, the roller is smashed to pivot fixed surface's being connected with a, smash the inside crushing roller below that is located in the storehouse and install the filter screen, filter screen and lower feed bin cooperation installation, the one end fixedly connected with second belt pulley in crushing storehouse is kept away from on the pivot surface.

Preferably, power unit includes motor cabinet, servo motor and first belt pulley, smash storehouse fixed surface and be connected with the motor cabinet, motor cabinet fixed surface is connected with servo motor, servo motor output end fixedly connected with first belt pulley, first belt pulley passes through belt transmission with the second belt pulley.

Preferably, smash storehouse upper surface fixedly connected with limit support, smash storehouse lower surface fixedly connected with limiting plate, limiting plate and feed bin sliding connection, feed bin lower surface symmetry fixedly connected with auto-lock universal wheel.

Preferably, the surface of the crushing roller is concave, and the crushing roller surfaces are fixedly connected with crushing cutter heads along the central symmetry.

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

when the utility model is used, the servo motor is started, the servo motor drives the first belt pulley to rotate, the first belt pulley drives the second belt pulley to rotate through the belt, the second belt pulley drives the rotating shaft to rotate, the crushing roller rotates along with the rotation of the rotating shaft, the injection molding toy nozzle excess material is added from the feed hopper, the excess material is added into the crushing bin through the feed hopper, the excess material is crushed by the crushing roller, under the continuous crushing, the excess material crushed by the crushing roller flies upwards to the feed hopper and is blocked by a baffle plate in the feed hopper and falls down, the excess material particles crushed to the qualified size are selected by a screen sieve and fall down to a blanking bin, in the crushing process, un-crushed residual materials are generated, when the accumulation is accidentally formed between the crushing roller and the filter screen, the surface of the crushing roller is inwards sunken to form an arc shape, the crushing roller and the residual materials accumulated at the bottom of the filter screen are not easy to block so that the crushing roller stops rotating, and equipment is not easy to break down.

Further, when the machine is at crushing in-process when going wrong, rotate the nut to not contacting with the feeder hopper, with the spacer pin toward the rotatory back of the direction of smashing the storehouse near, the feeder hopper is not spacing by the spacer pin, it is rotatory toward spacing support orientation with the feeder hopper, the feeder hopper is rotatory to contacting with spacing support, spacing support plays spacing and supported effect to the feeder hopper, can overhaul rubbing crusher structure this moment, when overhauing and accomplishing, reverse operation can make the machine resume work.

The utility model discloses at crushing in-process because the feeder hopper adopts double-deck baffle slope design, the raw materials is difficult for overflowing from the feeder hopper, and the crushing roller of indent and the clout of piling up in the filter screen bottom are difficult for blockking up and make crushing roller stall, make equipment be difficult for breaking down, and the practicality is strong.

Drawings

FIG. 1 is a schematic view of the overall left-side view structure of the present invention;

FIG. 2 is a schematic view of the overall front view structure of the present invention;

FIG. 3 is a schematic view of the overall cross-sectional structure of the present invention;

FIG. 4 is a schematic view of the present invention in a partial cross-sectional view;

fig. 5 is the schematic diagram of the structure of the feeding hopper of the utility model.

In the figure: 1. a crushing bin; 2. a feed hopper; 3. discharging a bin; 4. a support leg; 5. a maintenance mechanism; 6. a crushing mechanism; 7. a power mechanism; 8. a first support; 9. a rotating arm; 10. a second support; 11. a spacing pin; 12. a nut; 13. a limit pin seat; 14. a rotating shaft; 15. a crushing roller; 16. a second pulley; 17. filtering with a screen; 18. a motor base; 19. a servo motor; 20. a first pulley; 21. a limiting support; 22. a limiting plate; 23. a self-locking universal wheel; 24. and a crushing cutter head.

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.

Please refer to fig. 1, fig. 2 and fig. 3, a cutting device is retrieved to toy mouth of a river clout of moulding plastics, including smashing 1, feeder hopper 2, lower feed bin 3 and stabilizer blade 4, smash 1 upper surface in storehouse and install feeder hopper 2, smash 1 inside sliding connection in storehouse and have lower feed bin 3, smash 1 lower surface symmetry fixedly connected with stabilizer blade 4 in storehouse, 2 fixed surface in feeder hopper is connected with and overhauls mechanism 5, the easy access equipment, overhaul mechanism 5 and smash 1 fixed connection in storehouse, smash 1 internally mounted in storehouse and have rubbing crusher structure 6, make the clout smashed, rubbing

crusher structure

6 and 2 cooperation installations of feeder hopper, smash 1 fixed surface in storehouse and be connected with power unit 7, provide power for equipment, through belt drive between power unit 7 and the rubbing crusher structure 6.

Referring to fig. 1 and 2, the maintenance mechanism 5 includes a first support 8, a rotating arm 9, a second support 10, a limit pin 11, a nut 12 and a limit pin seat 13, the surface of the feeding hopper 2 is fixedly connected with the rotating arm 9, the upper surface of the crushing bin 1 is fixedly connected with the first support 8, the rotating arm 9 is rotatably connected with the first support 8, the surface of the crushing bin 1 is symmetrically and fixedly connected with the second support 10, the two second supports 10 are rotatably connected with the limit pin 11, the surface of the feeding hopper 2 is positioned at the left side of the rotating arm 9 and fixedly connected with the limit pin seat 13, the limit pin seat 13 is mounted in cooperation with the limit pin 11, the surface of the limit pin 11 is connected with the nut 12 through a thread, the nut 12 is mounted in cooperation with the limit pin seat 13, the nut 12 is not contacted with the feeding hopper 2 until the limit pin 11 rotates in a direction close to the crushing bin 1, the feeder hopper 2 is not being limited by the spacer pin 11, and is rotating the feeder hopper 2 toward the spacing support 21, and the feeder hopper 2 rotates to contact with the spacing support 21, can overhaul the rubbing crusher mechanism 6 this moment.

Please refer to fig. 1 and fig. 3, the pulverizing mechanism 6 includes a rotating shaft 14, a pulverizing roller 15, a second belt pulley 16 and a filter screen 17, the rotating shaft 14 is rotatably connected to the pulverizing chamber 1, the pulverizing roller 15 is fixedly connected to the surface of the rotating shaft 14, the filter screen 17 is installed below the pulverizing roller 15 inside the pulverizing chamber 1, the filter screen 17 is installed in cooperation with the feeding chamber 3, the second belt pulley 16 is fixedly connected to one end of the rotating shaft 14, which is far away from the pulverizing chamber 1, the pulverizing roller 15 rotates along with the rotation of the rotating shaft 14, the injection molding water gap residual material is added from the feeding hopper 2, the residual material is added into the pulverizing chamber 1 through the feeding hopper 2, the residual material is pulverized by the pulverizing roller 15, and the residual material is pulverized into particles smaller than the aperture of the filter screen 17 under continuous pulverization, and falls to the feeding chamber 3.

Referring to fig. 1 and 2, the power mechanism 7 includes a motor base 18, a servo motor 19 and a first belt pulley 20, the surface of the crushing bin 1 is fixedly connected with the motor base 18, the surface of the motor base 18 is fixedly connected with the servo motor 19, an output end of the servo motor 19 is fixedly connected with the first belt pulley 20, the first belt pulley and the second belt pulley 16 are driven by a belt, the servo motor 19 is started, the servo motor 19 drives the first belt pulley 20 to rotate, the first belt pulley 20 drives the second belt pulley 16 to rotate by the belt, the second belt pulley 16 drives the rotating shaft 14 to rotate, and the crushing roller 15 rotates along with the rotation of the rotating shaft 14.

Referring to fig. 1, a limiting support 21 is fixedly connected to the upper surface of the crushing bin 1, a limiting plate 22 is fixedly connected to the lower surface of the crushing bin 1, the limiting plate 22 is slidably connected with the lower bin 3, and a self-locking universal wheel 23 is symmetrically and fixedly connected to the lower surface of the lower bin 3, so that the material can be conveniently discharged.

Referring to fig. 1 and 4, the surface of the crushing roller 15 is concave, so that the crushing roller is not easy to have a blocking fault during operation, and the crushing cutter heads 24 are fixedly connected to the surfaces of the crushing rollers 15 along the central symmetry, so that the excess material is crushed more fully.

The working principle is as follows: when the utility model is used, the servo motor 19 is started, the servo motor 19 drives the first belt pulley 20 to rotate, the first belt pulley 20 drives the second belt pulley 16 to rotate through a belt, the second belt pulley 16 drives the rotating shaft 14 to rotate, the crushing roller 15 rotates along with the rotation of the rotating shaft 14, the injection molding toy nozzle excess material is added from the feed hopper 2, the excess material is added into the crushing bin 1 through the feed hopper 2, the excess material is crushed by the crushing roller 15, under the continuous crushing, the excess material crushed by the crushing roller 15 flies upwards to the feed hopper 2 and is blocked by the baffle plate in the feed hopper 2 and falls, the filter screen 17 screens out the excess material particles crushed to qualified size, the excess material falls to the blanking bin 3, further, when the machine has problems in the crushing process, the nut 12 is rotated to be not in contact with the feed hopper 2, after the limiting pin 11 rotates towards the direction close to the crushing bin 1, the feed hopper 2 is not limited by the limiting pin 11, it is rotatory toward spacing support 21 direction with feeder hopper 2, feeder hopper 2 is rotatory to contact with spacing support 21, spacing support 21 plays spacing and supported effect to feeder hopper 2, can overhaul rubbing crusher structure 6 this moment, when overhauing and accomplishing, reverse operation can make the machine resume work, the utility model discloses at crushing in-process because feeder hopper 2 adopts double baffle slope design, the raw materials is difficult for escaping from feeder hopper 2, smashes 15 surperficial inwards sunken arcs that present of roller, smashes roller 15 and piles up the difficult jam messenger of clout in filter screen 17 bottom and smashes roller 15 stall, and equipment is difficult for breaking down, and the practicality is strong.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

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. The utility model provides a cutting device is retrieved to toy mouth of a river clout of moulding plastics, is including smashing storehouse (1), feeder hopper (2), feed bin (3) and stabilizer blade (4) down, it has feeder hopper (2) to smash storehouse (1) upper surface mounting, smash storehouse (1) inside sliding connection have lower feed bin (3), smash symmetrical fixedly connected with stabilizer blade (4) of surface under storehouse (1), its characterized in that: feeder hopper (2) fixed surface is connected with overhauls mechanism (5), overhaul mechanism (5) and crushing storehouse (1) fixed connection, crushing storehouse (1) internally mounted has rubbing crusher structure (6), rubbing crusher structure (6) and feeder hopper (2) cooperation installation, smash storehouse (1) fixed surface is connected with power unit (7), through belt transmission between power unit (7) and rubbing crusher structure (6).

2. The injection molding toy nozzle residue recycling and cutting device according to claim 1, wherein: the maintenance mechanism (5) comprises a first support (8), a rotating arm (9), a second support (10), a limiting pin (11), a nut (12) and a limiting pin seat (13), the surface of the feed hopper (2) is fixedly connected with a rotating arm (9), the upper surface of the crushing bin (1) is fixedly connected with a first support (8), the rotating arm (9) is rotationally connected with the first support (8), the surface of the crushing bin (1) is symmetrically and fixedly connected with second supports (10), limiting pins (11) are rotationally connected inside the two second supports (10), the surface of the feed hopper (2) is positioned at the left side of the rotating arm (9) and is fixedly connected with a limit pin seat (13), spacing key seat (13) and spacer pin (11) cooperation installation, there is nut (12) spacer pin (11) surface through threaded connection, nut (12) and spacing key seat (13) cooperation installation.

3. The injection molding toy nozzle residue recycling and cutting device according to claim 1, wherein: rubbing crusher constructs (6) including pivot (14), crushing roller (15), second belt pulley (16) and filter screen (17), crushing storehouse (1) internal rotation is connected with pivot (14), pivot (14) fixed surface is connected with a crushing roller (15), crushing storehouse (1) inside is located crushing roller (15) below and installs filter screen (17), filter screen (17) and feed bin (3) cooperation installation, the one end fixedly connected with second belt pulley (16) of crushing storehouse (1) are kept away from on pivot (14) surface.

4. The injection molding toy nozzle residue recycling and cutting device according to claim 3, wherein: power unit (7) include motor cabinet (18), servo motor (19) and first belt pulley (20), smash storehouse (1) fixed surface and be connected with motor cabinet (18), motor cabinet (18) fixed surface is connected with servo motor (19), servo motor (19) output end fixedly connected with first belt pulley (20), first belt pulley passes through belt transmission with second belt pulley (16).

5. The injection molding toy nozzle residue recycling and cutting device according to claim 1, wherein: smash bin (1) upper surface fixedly connected with limit support (21), smash bin (1) lower surface fixedly connected with limiting plate (22), limiting plate (22) and lower feed bin (3) sliding connection, lower feed bin (3) lower surface symmetry fixedly connected with auto-lock universal wheel (23).

6. The injection molding toy nozzle residue recycling and cutting device according to claim 3, wherein: the surface of the crushing roller (15) is concave, and a plurality of crushing roller (15) surfaces are fixedly connected with crushing cutter heads (24) along the central symmetry.