CN218803289U

CN218803289U - Plastic granule granulation cutting device

Info

Publication number: CN218803289U
Application number: CN202222844920.4U
Authority: CN
Inventors: 袁柳淑; 陈柱; 李兰效
Original assignee: Jiangsu Shenyuan New Material Co ltd
Current assignee: Jiangsu Shenyuan New Material Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-04-07
Anticipated expiration: 2032-10-26

Abstract

The utility model discloses a plastic granule granulation cutting device, the collecting box comprises a collecting box, the blanking mouth has been seted up at the top of collecting box, the fixed surface of collecting box is connected with the control box, the inner wall fixedly connected with motor of control box, shaft coupling fixedly connected with transmission shaft is passed through on motor output shaft's surface, the utility model relates to a plastic product production facility technical field. This plastic granule granulation cutting device, it rotates with the intermittent type sector to drive the driven gear through the motor, drive the slider along cutting cut groove up-and-down motion when intermittent type sector and rack contact, the slider drives cutting blade up-and-down motion, thereby cut into the plastic granule with the plastic template on collecting box surface, the plastic granule that the cutting was accomplished falls into the inside of collecting box through the blanking mouth, avoided cutting blade to utilize cylinder or hydro-cylinder to connect the great easy wearing and tearing of the force ratio that receives and the problem that has the burr, and the improvement, plastic granule granulation cutting device's practicality.

Description

Plastic granule granulation cutting device

Technical Field

The utility model relates to a plastic product production facility technical field specifically is a plastic granule granulation cutting device.

Background

The plastic granules refer to granular plastics, common plastic granules include general plastics, engineering plastics and special plastics, the plastic granules are raw materials for producing plastic products, the plastic granules have wide application space, in daily life, the regenerated granules can be used for manufacturing various living appliances such as plastic bags, barrels, basins, toys, furniture, stationery and the like and various plastic products, in the aspect of the clothing industry, clothes, ties, buttons, zippers and building materials, in the aspect of the building material, the derivative of the regenerated plastic granules can be used for manufacturing various building components, plastic doors and windows and the like, in the aspect of the chemical industry, reaction kettles, pipelines, containers, pumps, valves and the like, and the plastic granules can be used for manufacturing agricultural films, water pumping pipes, agricultural implements, fertilizer packaging bags and cement packaging bags in the aspects of chemical industry and solving the corrosion and abrasion.

Present plastic granule forms through the template cutting that corresponds the plastic material, and die-cutting rule utilizes cylinder or hydro-cylinder to connect, carries out upper and lower control, but the power that cylinder or hydro-cylinder received is great, and easy wearing and tearing have the burr to need artifically with plastic template propelling movement to cutting knife below, this kind of mode has very big potential safety hazard, can lead to personnel to be injured, for this, the utility model provides a plastic granule granulation cross cutting device.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a plastic granule granulation cutting device has solved when cutting to the plastic template die-cutting rule and has utilized cylinder or hydro-cylinder to connect the force that receives great and need artifically with the problem that there is the potential safety hazard in plastic template propelling movement to cutting knife below.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a plastic granule granulation cutting device, includes the collecting box, the blanking mouth has been seted up at the top of collecting box, the fixed surface of collecting box is connected with the control box, the inner wall fixedly connected with motor of control box, shaft coupling fixedly connected with transmission shaft is passed through on the surface of motor output shaft, the fixed surface of transmission shaft is connected with first drive wheel, the surface of first drive wheel is connected with the second drive wheel through the conveyer belt transmission, the inner wall of control box rotates and is connected with the axis of rotation, and the fixed surface of the surface of second drive wheel is connected with the fixed surface of axis of rotation, the surface of first drive wheel is provided with cutting mechanism, the surface of second drive wheel is provided with feeding mechanism, cutting mechanism includes driving gear, driven gear, intermittent type sector and rack, the surface of driving gear and the one end fixed connection of axis of transmission shaft, the inner wall rotation of control box is connected with the rotation axis, the surface of driven gear is connected with the fixed surface of rotation axis, and the surface meshing of driven gear and the driving gear, the surface of intermittent type sector and the surface of rotation axis, and the surface of rack and the fixed surface of cutting blade, the cutting board is connected with the cutting groove.

Preferably, the feeding mechanism comprises an eccentric disc, a moving plate, a driving plate and a feeding plate, the bottom of the feeding plate is connected with the surface of the eccentric disc in a sliding mode, and the surface of the eccentric disc is fixedly connected with one end of the rotating shaft.

Preferably, a sliding groove is formed in the surface of the eccentric disc, a sliding bolt is fixedly connected to the surface of the moving plate, the surface of the sliding bolt is slidably connected with the inner surface of the sliding groove, and a fixing plate is fixedly connected to the inner wall of the control box.

Preferably, the surface of the movable plate and the surface of the fixed plate penetrate through and slide, the surface of the movable plate is fixedly connected with a driving bolt, the inner wall of the control box is fixedly connected with a fixed block, and the bottom end of the driving plate is rotatably connected with the surface of the fixed block.

Preferably, the driving plate is provided with a driving groove on the surface thereof, the driving bolt is slidably connected with the inner surface of the driving groove on the surface thereof, the driving plate is rotatably connected with an upper bolt and a lower bolt on the surface thereof, the feeding plate is provided with an upper groove and a lower groove on the surface thereof, and the upper bolt and the lower bolt are slidably connected with the inner surface of the upper groove and the lower groove.

Preferably, the surface of the control box is provided with a feeding groove, the surface of the feeding plate is in sliding connection with the inner surface of the feeding groove, and the bottom of the feeding plate is fixedly connected with a feeding needle.

Advantageous effects

The utility model provides a plastic granule granulation cutting device. Compared with the prior art, the method has the following beneficial effects:

(1) This plastic granule granulation cutting device, it rotates with intermittent type sector to drive driven gear through the motor, drive the slider along cutting cut groove up-and-down motion when intermittent type sector and rack contact, the slider drives cutting blade up-and-down motion, thereby cut into the plastic granule with the plastic template on collecting box surface, the plastic granule that the cutting was accomplished falls into the inside of collecting box through the blanking mouth, the problem of the great easy wearing and tearing of the force ratio that has avoided cutting blade to utilize cylinder or hydro-cylinder to connect and received and have the burr has been improved, plastic granule granulation cutting device's practicality.

(2) This plastic granule granulation cutting device, drive around the pay-off needle and reciprocate through the transmission shaft, when cutting blade when moving down, the pay-off needle can upwards not contact the plastic template and backward motion, when cutting blade when moving up after the cutting is accomplished, the pay-off needle can withhold the plastic template and forward motion downwards, the plastic template that will not cut delivers to cutting blade under, so relapse, thereby can realize that plastic template automatic movement arrives the place that needs the cutting, the human cost has been practiced thrift, there is the problem of potential safety hazard in the manual work with plastic template propelling movement to cutting knife below.

Drawings

FIG. 1 is a schematic view of the front view structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is an enlarged schematic view of the structure of the utility model at B in FIG. 3;

fig. 5 is a schematic side view of the rack of the present invention;

fig. 6 is a side view of the driving plate of the present invention.

In the figure: 1-collection box, 2-blanking port, 3-control box, 4-motor, 5-transmission shaft, 6-cutting mechanism, 61-driving gear, 62-driven gear, 63-intermittent sector, 64-rack, 65-rotating shaft, 66-cutting groove, 67-sliding block, 68-cutting plate, 69-cutting blade, 7-feeding mechanism, 71-eccentric disc, 72-moving plate, 73-driving plate, 74-feeding plate, 75-sliding groove, 76-sliding bolt, 77-fixing plate, 78-driving bolt, 79-fixing block, 710-driving groove, 711-upper and lower bolt, 712-upper and lower groove, 713-feeding groove and 714-feeding needle.

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. 1-6, the present invention provides two technical solutions:

example one

A plastic particle granulating and die-cutting device comprises a collecting box 1, a blanking port 2 is arranged at the top of the collecting box 1, the blanking port 2 only can be used for allowing cut plastic particles to pass through, the plastic particles just contact the top of the collecting box 1 at the periphery of the blanking port 2 when moving to the lowest part of a cutting blade 69, a control box 3 is fixedly connected to the surface of the collecting box 1, a motor 4 is fixedly connected to the inner wall of the control box 3, the motor 4 is connected with an external power supply and is a three-phase asynchronous motor, a transmission shaft 5 is fixedly connected to the surface of an output shaft of the motor 4 through a coupler, a first transmission wheel 8 is fixedly connected to the surface of the transmission shaft 5, a second transmission wheel 10 is connected to the surface of the first transmission wheel 8 through a transmission belt 9, a rotating shaft 11 is rotatably connected to the inner wall of the control box 3, a cutting mechanism 6 is arranged on the surface of the first transmission wheel 8, a feeding mechanism 7 is arranged on the surface of the second transmission wheel 10, the cutting mechanism 6 comprises a driving gear 61, a driven gear 62, an intermittent gear 63 and a rack 64, the surface of the driven gear 62 and a rack 66, the surface of the rack is connected to the surface of the rotating gear 67, and the rack is connected to the surface of the rotating gear 64, cutting plate 68's bottom fixedly connected with cutting blade 69, cutting blade 69 is netted distribution, right side horizontal bar and vertical row, can cut into the plastic granule with the plastic template, it rotates with intermittent type sector 63 to drive driven gear 62 through motor 4, drive slider 67 along cutting groove 66 up-and-down motion when intermittent type sector 63 contacts with rack 64, slider 67 drives cutting blade 69 up-and-down motion, thereby cut into the plastic granule with the plastic template on collecting box 1 surface, the plastic granule that the cutting was accomplished falls into the inside of collecting box 1 through blanking mouth 2, the great easy wearing and tearing of the force ratio that cutting blade 69 utilized cylinder or hydro-cylinder to connect received has been avoided and the problem of burr, and the improvement, plastic granule granulation cutting device's practicality.

Example two

A plastic particle granulating and die-cutting device comprises a collecting box 1, a blanking port 2 is arranged at the top of the collecting box 1, the blanking port 2 only can allow cut plastic particles to pass through, and just contacts with the top of the collecting box 1 at the periphery of the blanking port 2 when the plastic particles move to the lowest part of a cutting blade 69, a control box 3 is fixedly connected to the surface of the collecting box 1, a motor 4 is fixedly connected to the inner wall of the control box 3, the motor 4 is connected with an external power supply and is a three-phase asynchronous motor, a transmission shaft 5 is fixedly connected to the surface of an output shaft of the motor 4 through a coupler, a first transmission wheel 8 is fixedly connected to the surface of the transmission shaft 5, a second transmission wheel 10 is connected to the surface of the first transmission wheel 8 through a transmission belt 9, a rotating shaft 11 is rotatably connected to the inner wall of the control box 3, the surface of the second transmission wheel 10 is fixedly connected to the surface of the rotating shaft 11, and a cutting mechanism 6 is arranged on the surface of the first transmission wheel 8, the surface of the second driving wheel 10 is provided with a feeding mechanism 7, the feeding mechanism 7 comprises an eccentric disc 71, a moving plate 72, a driving plate 73 and a feeding plate 74, the bottom of the feeding plate 74 is connected with the surface of the eccentric disc 71 in a sliding manner, the surface of the eccentric disc 71 is fixedly connected with one end of a rotating shaft 11, the surface of the eccentric disc 71 is provided with a sliding groove 75, the sliding groove 75 is not circular, the surface of the moving plate 72 is fixedly connected with a sliding bolt 76, the surface of the sliding bolt 76 is connected with the inner surface of the sliding groove 75 in a sliding manner, the inner wall of the control box 3 is fixedly connected with a fixed plate 77, the surface of the moving plate 72 and the surface of the fixed plate 77 slide in a penetrating manner, the surface of the moving plate 72 is fixedly connected with a driving bolt 78, the inner wall of the control box 3 is fixedly connected with a fixed block 79, the bottom end of the driving plate 73 is rotatably connected with the surface of the fixed block 79, the surface of the driving plate 73 is provided with a driving groove 710, the surface of the driving bolt 78 is connected with the inner surface of the driving groove 710 in a sliding manner, the surface of the driving plate 73 is connected with an upper bolt 711 and a lower bolt 711 in a rotating manner, the surface of the feeding plate 74 is provided with an upper groove 712 and a lower groove 712, the surfaces of the upper bolt 711 and the lower bolt 711 are connected with the inner surfaces of the upper groove 712 and the lower groove 712 in a sliding manner, the surface of the control box 3 is provided with a feeding groove 713, the surface of the feeding plate 74 is connected with the inner surface of the feeding groove 713 in a sliding manner, the bottom of the feeding plate 74 is fixedly connected with a feeding needle 714, the feeding needle 714 can be lightly inserted into the plastic template when moving to the lowest position, the feeding needle 714 is driven to move back and forth through a transmission shaft 5 and up and down, when the cutting blade 69 moves downwards, the feeding needle 714 does not contact with the plastic template and moves backwards, when the cutting blade 69 moves upwards after cutting is finished, the feeding needle 714 pushes the plastic template downwards and moves forwards, and sends the plastic template which is not cut to the position right below the cutting blade 69, the plastic template is automatically moved to a place needing to be cut, the labor cost is saved, and the problem that potential safety hazards exist when the plastic template is manually pushed to the position below the cutting knife is solved, the cutting mechanism 6 comprises a driving gear 61, a driven gear 62, an intermittent sector 63 and a rack 64, two driven gears 62 and two intermittent sectors 63 are arranged on two sides of the driving gear 61, the surface of the driving gear 61 is fixedly connected with one end of a transmission shaft 5, the inner wall of the control box 3 is rotatably connected with a rotating shaft 65, the surface of the driven gear 62 is fixedly connected with the surface of the rotating shaft 65, the surface of the driven gear 62 is meshed with the surface of the driving gear 61, the surface of the intermittent sector 63 is fixedly connected with one end of the rotating shaft 65, the surface of the intermittent sector 63 is meshed with the surface of the rack 64, and a cutting groove 66 is formed in the surface of the control box 3, the fixed surface of rack 64 is connected with slider 67, and the surface of slider 67 and the interior surface sliding connection who cuts groove 66, the fixed surface of slider 67 is connected with cutting plate 68, the bottom fixedly connected with cutting blade 69 of cutting plate 68, cutting blade 69 is netted distribution, right side horizontal row and vertical row, can cut the plastic template into plastic granule, it rotates with intermittent type sector 63 to drive driven gear 62 through motor 4 and rotate, drive slider 67 along cutting groove 66 up-and-down motion when intermittent type sector 63 contacts with rack 64, slider 67 drives cutting blade 69 up-and-down motion, thereby cut the plastic template on collecting box 1 surface into plastic granule, the plastic granule that the cutting was accomplished falls into the inside of collecting box 1 through blanking mouth 2, avoided cutting blade 69 to utilize the great easy wearing and tearing of the force ratio that cylinder or hydro-cylinder connection received and have the problem of burr, and the improvement, plastic granule cutting device's practicality.

When the cutting device is used, an operator places a plastic template capable of being processed into plastic particles above the collecting box 1 and below the feeding needle 714, the motor 4 is started to drive the transmission shaft 5 to rotate, the transmission shaft 5 drives the driving gear 61 to rotate, the driving gear 61 drives the driven gear 62 to rotate and the intermittent sector 63 to rotate, the rear intermittent sector 63 drives the rack 64 to move downwards when contacting with the rack 64, the rack 64 is driven to move upwards when the front intermittent sector 63 contacts with the rack 64, simultaneously the rack 64 drives the slider 67 to move upwards and downwards along the cutting groove 66, the slider 67 drives the cutting plate 68 to move upwards and downwards, the cutting plate 68 drives the cutting blade 69 to move upwards and downwards, thereby cutting the plastic template on the surface of the collecting box 1 into the plastic particles, the cut plastic particles fall into the collecting box 1 through the blanking port 2, the transmission shaft 5 drives the first transmission wheel 8 to rotate, the first transmission wheel 8 drives the second transmission wheel 10 to rotate through the transmission belt 9, the second transmission wheel 10 drives the rotation shaft 11 to rotate, the rotation shaft 11 drives the eccentric disc 71 to rotate, the eccentric disc 71 drives the sliding bolt 76 to slide along the moving plate 75, the front and back and forth movement plate 72, the feeding needle 72 drives the feeding needle 714 to move upwards and back, the feeding needle 714 to move backwards and forth along the feeding needle 714, the feeding needle 71, and forth, the feeding needle 714 to move backwards and forwards, the feeding needle 714, and forwards, and backwards move forwards, the feeding needle 714, the feeding needle 71, the plastic template that is not cut is sent directly under the cutting blade 69, and so on.

And those not described in detail in this specification are well within the skill of those in the art.

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 plastic granule granulation cutting device, includes collecting box (1), its characterized in that: the feeding device comprises a collecting box (1), a blanking port (2) is formed in the top of the collecting box (1), a control box (3) is fixedly connected to the surface of the collecting box (1), a motor (4) is fixedly connected to the inner wall of the control box (3), a transmission shaft (5) is fixedly connected to the surface of an output shaft of the motor (4) through a coupler, a first transmission wheel (8) is fixedly connected to the surface of the transmission shaft (5), a second transmission wheel (10) is connected to the surface of the first transmission wheel (8) through a conveyor belt (9) in a transmission mode, a rotating shaft (11) is rotatably connected to the inner wall of the control box (3), the surface of the second transmission wheel (10) is fixedly connected with the surface of the rotating shaft (11), a cutting mechanism (6) is arranged on the surface of the first transmission wheel (8), and a feeding mechanism (7) is arranged on the surface of the second transmission wheel (10);

cutting mechanism (6) are including driving gear (61), driven gear (62), intermittent type sector (63) and rack (64), the surface of driving gear (61) and the one end fixed connection of transmission shaft (5), the inner wall of control box (3) is rotated and is connected with rotation axis (65), the fixed surface of surface and rotation axis (65) of driven gear (62) is connected, and the surface meshing of the surface of driven gear (62) and driving gear (61), the one end fixed connection of the surface and rotation axis (65) of intermittent type sector (63), and the surface meshing of the surface of intermittent type sector (63) and rack (64), cutting groove (66) have been seted up on the surface of control box (3), the fixed surface of rack (64) is connected with slider (67), and the surface of slider (67) and the internal surface sliding connection who cuts groove (66), the fixed surface of slider (67) is connected with cutting board (68), the bottom fixedly connected with cutting blade (69) of cutting board (68).

2. The plastic granule granulating and die-cutting apparatus as claimed in claim 1, wherein: the feeding mechanism (7) comprises an eccentric disc (71), a moving plate (72), a driving plate (73) and a feeding plate (74), the bottom of the feeding plate (74) is connected with the surface of the eccentric disc (71) in a sliding mode, and the surface of the eccentric disc (71) is fixedly connected with one end of the rotating shaft (11).

3. The plastic granule granulating and die-cutting device as claimed in claim 2, wherein: a sliding groove (75) is formed in the surface of the eccentric disc (71), a sliding bolt (76) is fixedly connected to the surface of the moving plate (72), the surface of the sliding bolt (76) is in sliding connection with the inner surface of the sliding groove (75), and a fixing plate (77) is fixedly connected to the inner wall of the control box (3).

4. The plastic granule granulating and die-cutting device as claimed in claim 3, wherein: the surface of the moving plate (72) and the surface of the fixed plate (77) penetrate through and slide, the surface of the moving plate (72) is fixedly connected with a driving bolt (78), the inner wall of the control box (3) is fixedly connected with a fixed block (79), and the bottom end of the driving plate (73) is rotatably connected with the surface of the fixed block (79).

5. The plastic granule granulating and die-cutting device as claimed in claim 4, wherein: the surface of the driving plate (73) is provided with a driving groove (710), the surface of the driving bolt (78) is in sliding connection with the inner surface of the driving groove (710), the surface of the driving plate (73) is rotatably connected with an upper bolt and a lower bolt (711), the surface of the feeding plate (74) is provided with an upper groove and a lower groove (712), and the surface of the upper bolt and the lower bolt (711) is in sliding connection with the inner surface of the upper groove and the lower groove (712).

6. The plastic granule granulating and die-cutting device as claimed in claim 2, wherein: the surface of the control box (3) is provided with a feeding groove (713), the surface of the feeding plate (74) is in sliding connection with the inner surface of the feeding groove (713), and the bottom of the feeding plate (74) is fixedly connected with a feeding needle (714).