CN216229621U - Cutting device for plastic product processing - Google Patents

Abstract

The utility model relates to a cutting device for plastic product processing, belonging to the technical field of plastic product processing, and comprising a discharging shell, a material pushing device movably arranged on one side in the discharging shell, and a material blocking device and a cutting device which are arranged on the discharging shell in a sliding manner; the pushing device comprises a pushing plate and a cross rod, wherein the pushing plate slides in the discharging shell, the cross rod is connected to the top of the pushing plate, two ends of the bottom of the cross rod are fixedly connected with sliding pieces, one side of the pushing plate is fixedly connected with two supporting blocks, the bottoms of the two supporting blocks are fixedly connected with telescopic rods, and a pressing plate is fixedly connected between the bottom ends of the two telescopic rods.

Description

Cutting device for plastic product processing

Technical Field

The utility model belongs to the technical field of plastic product processing, and particularly relates to a cutting device for plastic product processing.

Background

The plastic products are the general name of articles for daily use, industry and the like which are processed by adopting plastics as main raw materials. Including products of all processes of injection molding, plastic uptake and the like which take plastics as raw materials. Plastics are a class of synthetic polymeric materials having plasticity. It, synthetic rubber and synthetic fiber form three essential synthetic materials for daily life.

The plastic product needs to be cut during processing, when an existing cutting device is used for continuously cutting one plastic product, the cutting position of the plastic product needs to be continuously adjusted, the adjustment is not very convenient, the plastic product needs to be compressed and fixed again after each adjustment, time and labor are wasted, and therefore the cutting device for processing the plastic product is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cutting device for processing plastic products, which solves the problems in the background technology.

The purpose of the utility model can be realized by the following technical scheme:

a cutting device for processing plastic products comprises a discharging shell, a material pushing device movably arranged on one side inside the discharging shell, and a material blocking device and a cutting device which are arranged on the discharging shell in a sliding mode;

the pushing device comprises a push plate and a cross rod, the push plate slides inside a discharging shell, the cross rod is connected to the top of the push plate, sliders are fixedly connected to two ends of the bottom of the cross rod, two supporting blocks and two supporting blocks are fixedly connected to one side of the push plate, telescopic rods are fixedly connected to the bottoms of the supporting blocks, two pressing plates are fixedly connected to the bottoms of the telescopic rods, springs are sleeved on the outer surfaces of the telescopic rods, and the springs are used for upwards pulling the pressing plates.

Furthermore, the sliding grooves are formed in the two sides of the top of the discharging shell and are connected with the sliding pieces in a sliding mode.

Furthermore, the top of the pressure plate is fixedly connected with a pushing handle

Further, the material blocking device comprises a material blocking piece sliding between two sides of the top of the material discharging shell, and push rods are fixedly connected to two sides of the top of the material blocking piece.

Further, cutting device is including fixing the guided way in blowing shell top one side, one side sliding connection of guided way has the movable rod, and movable rod one end fixedly connected with connecting rod, the bottom fixedly connected with cover shell of connecting rod, and the internally mounted of cover shell has the cutting motor, the output fixedly connected with cutting wheel of cutting motor.

Further, cutting device is still including fixing the driving motor in guided way top one side, driving motor's output fixedly connected with threaded rod, the top of connecting rod is through horizontal pole fixedly connected with thread bush, thread bush and threaded rod threaded connection.

The utility model has the beneficial effects that:

(1) the plastic product placed in the discharging shell can be pushed to move through the matching between the push plate and the sliding piece, so that the plastic product can be conveniently and continuously cut, and the pressing plate can be driven to downwards press the plastic product through the matching of the spring and the telescopic rod, so that the plastic product can be conveniently fixed and can be conveniently cut.

(2) According to the utility model, the distance of the plastic product to be pushed can be set in advance through the matching between the material blocking piece and the push rod, and then the material pushing device is pushed, so that the sliding piece of the material pushing device is attached to the material blocking piece, the pushing distance is controlled while the material pushing device is not required to be pushed, the error is reduced, and the cutting quality is improved.

(3) The cutting motor can be driven to transversely move through the driving motor, the threaded rod and the threaded sleeve, and automatic cutting of plastic products is facilitated.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a cutting device for plastic product processing according to the present invention.

Fig. 2 is a schematic structural view of the material pushing device in the utility model.

Fig. 3 is a schematic structural view of the material blocking device in the utility model.

Fig. 4 is a schematic structural view of the cutting device of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. discharging a shell; 2. a material pushing device; 3. a material blocking device; 4. a cutting device; 5. pushing the plate; 6. a slider; 7. supporting a block; 8. a telescopic rod; 9. pressing a plate; 10. a spring; 11. a chute; 12. a handle; 13. a material blocking part; 14. a push rod; 15. a guide rail; 16. a movable rod; 17. a connecting rod; 18. a housing; 19. cutting the motor; 20. a cutting wheel; 21. a drive motor; 22. a threaded rod; 23. a cross bar; 24. and (4) a threaded sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the utility model relates to a cutting device for plastic product processing, which comprises a material placing shell 1, a material pushing device 2 movably arranged on one side inside the material placing shell 1, and a material blocking device 3 and a cutting device 4 which are arranged on the material placing shell 1 in a sliding manner; the pushing device 2 comprises a push plate 5 sliding inside the discharging shell 1, sliders 6 fixedly connected to two ends of the bottom of the push plate 5, two supporting blocks 7 fixedly connected to one side of the push plate 5, telescopic rods 8 fixedly connected to the bottoms of the two supporting blocks 7, a pressing plate 9 fixedly connected between the bottoms of the two telescopic rods 8, a spring 10 sleeved on the outer surface of each telescopic rod 8, and downward elastic force of the spring 10 on the pressing plate 9.

When the cutting device 4 is used for cutting, the pressing plate 9 has downward pressure on the plastic product under the action of the spring 10 to press the plastic product, so that the plastic product is prevented from deviating and affecting the cutting quality during cutting.

The sliding grooves 11 are formed in the two sides of the top of the discharging shell 1, and the sliding grooves 11 are connected with the sliding pieces 6 in a sliding mode.

By the sliding connection between the slide groove 11 and the slide member 6, the stability of the movement of the push plate 5 can be increased.

The top of the pressure plate 9 is fixedly connected with a handle 12.

The pressing plate 9 can be driven to move upwards through the handle 12, so that the pressing plate 9 is kept separated from the plastic product when the pushing device 2 moves, and the plastic product is pushed.

The material blocking device 3 comprises material blocking pieces 13 sliding between two sides of the top of the material discharging shell 1, and push rods 14 are fixedly connected to two sides of the top of each material blocking piece 13.

When the plastic product cutting device is used, the distance that the plastic product needs to be pushed can be judged according to the position where the plastic product needs to be cut, at the moment, the corresponding distance of the material blocking piece 13 can be pushed firstly, and then the material pushing device 2 is pushed, so that the sliding piece 6 is attached to the material blocking piece 13.

Cutting device 4 is including fixing the guided way 15 in blowing shell 1 top one side, and one side sliding connection of guided way 15 has movable rod 16, and 16 one end fixedly connected with connecting rods 17 of movable rod, the bottom fixedly connected with cover 18 of connecting rod 17, and the internally mounted of cover 18 has cutting motor 19, cutting motor 19's output fixedly connected with cutting wheel 20.

The arrangement of the guide rail 15 provides a guide for the movement of the movable bar 16, increasing the stability of the movement of the cutting motor 19.

The cutting device 4 further comprises a driving motor 21 fixed on one side of the top of the guide rail 15, a threaded rod 22 is fixedly connected to the output end of the driving motor 21, a threaded sleeve 24 is fixedly connected to the top end of the connecting rod 17 through a cross rod 23, and the threaded sleeve 24 is in threaded connection with the threaded rod 22.

The cross bar 23 and the connecting rod 17 can be driven to move by matching the threaded rod 22 and the threaded sleeve 24, so that the cutting motor 19 can be driven to move.

The working principle of the utility model is as follows: placing the plastic product in the discharging shell 1, wherein the place where the plastic product needs to be cut for the first time is located under the cutting wheel 20, then pushing the push plate 5, simultaneously lifting the handle 12 upwards to enable the telescopic rod 8 to drive the spring 10 to contract, the press plate 9 is not in contact with the plastic product, one side of the push plate is attached to one end of the plastic product when moving the push plate 5, then simultaneously starting the driving motor 21 and the cutting motor 19, the cutting motor 19 drives the cutting wheel 20 to rotate to realize the cutting of the plastic product, the driving motor 21 drives the threaded rod 22 to rotate, the whole cutting motor 19 can be driven to move by matching with the threaded sleeve 24, the automatic cutting of the plastic product is realized, after the cutting is completed once, after the continuous cutting is needed, according to the position where the plastic product needs to be cut, the material blocking piece 13 is moved to a corresponding distance, then the push plate 5 is moved, and the same time is used for moving the push plate 5, and lifting the handle 12 upwards until the sliding part 6 is attached to the material blocking part 13, wherein the position of the plastic product to be cut is positioned right below the cutting wheel 20, and starting to cut for the second time, so that continuous cutting is realized.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is merely exemplary and illustrative of the principles of the present invention and various modifications, additions and substitutions of the specific embodiments described herein may be made by those skilled in the art without departing from the spirit and scope of the utility model as defined in the accompanying claims.

Claims (6)

1. A cutting device for plastic product processing, its characterized in that: comprises a feeding shell (1), a material pushing device (2) movably arranged on one side in the feeding shell (1), a material blocking device (3) and a cutting device (4) which are arranged on the feeding shell (1) in a sliding way;

blevile of push (2) are including sliding push pedal (5) inside blowing shell (1), the equal fixedly connected with slider (6) in both ends of push pedal (5) bottom, two of one side fixedly connected with of push pedal (5) prop up piece (7), two the equal fixedly connected with telescopic link (8) in bottom of propping up piece (7), two fixedly connected with clamp plate (9) between the bottom of telescopic link (8), the surface cover of telescopic link (8) is equipped with spring (10), and spring (10) are to clamp plate (9) decurrent elasticity.

2. The cutting device for plastic product processing as claimed in claim 1, wherein: the two sides of the top of the discharging shell (1) are provided with sliding grooves (11), and the sliding grooves (11) are connected with the sliding pieces (6) in a sliding mode.

3. The cutting device for plastic product processing as claimed in claim 1, wherein: the top of the pressure plate (9) is fixedly connected with a handle (12).

4. The cutting device for plastic product processing as claimed in claim 1, wherein: the material blocking device (3) comprises material blocking pieces (13) sliding between two sides of the top of the material placing shell (1), and push rods (14) are fixedly connected to two sides of the top of each material blocking piece (13).

5. The cutting device for plastic product processing as claimed in claim 1, wherein: cutting device (4) are including fixing guided way (15) in blowing shell (1) top one side, one side sliding connection of guided way (15) has movable rod (16), and movable rod (16) one end fixedly connected with connecting rod (17), the bottom fixedly connected with cover shell (18) of connecting rod (17), and the internally mounted of cover shell (18) has cutting motor (19), the output fixedly connected with cutting wheel (20) of cutting motor (19).

6. The cutting device for plastic product processing according to claim 5, wherein: cutting device (4) are still including fixing driving motor (21) in guided way (15) top one side, the output fixedly connected with threaded rod (22) of driving motor (21), horizontal pole (23) fixedly connected with thread bush (24) are passed through on the top of connecting rod (17), thread bush (24) and threaded rod (22) threaded connection.

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