CN218748719U

CN218748719U - Plastic granulator for manufacturing recycled plastic

Info

Publication number: CN218748719U
Application number: CN202223232622.6U
Authority: CN
Inventors: 王秋田; 赵金花; 朱玉莲
Original assignee: Shangcai Wanshili Plastic Industry Co ltd
Current assignee: Shangcai Wanshili Plastic Industry Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-03-28
Anticipated expiration: 2032-12-02

Abstract

The utility model discloses a plastic granulator for recycled plastic manufacturing, which comprises a cutting platform; cutting the platform: the upper surface left side is equipped with left U-shaped frame, the second spout has all been seted up to two walls around the left U-shaped frame, sliding connection has the cutting knife between two second spouts, cutting groove has been seted up to cutting platform's upper surface, cutting groove and cutting knife cooperation installation, cutting platform's upper surface middle part symmetry is equipped with the slide rail, the equal sliding connection in inside of slide rail has first slider, it is connected with defeated material roller to rotate through first bearing between two first sliders, the swift current silo has been seted up on cutting platform's upper surface left side, cutting platform's lower surface four corners all is equipped with the bracing piece, the bottom of bracing piece all is equipped with the universal wheel, this recycled plastics makes uses the plastic granulator, can heat drying process to the plastics after the water-cooling, the while device can clear material processing to the cutter surface after cutting the grain, and the device can carry out vertical position control to the transport position of plastic rod.

Description

Plastic granulator for manufacturing recycled plastic

Technical Field

The utility model relates to a plastic granulator technical field specifically is a plastic granulator is used in reclaimed plastic manufacturing.

Background

The regenerated plastic is recycled, the regenerated plastic is extruded into a cylinder shape through an extruder after being re-manufactured through a furnace, then the strip-shaped regenerated plastic is soaked in cold water and then sent into a granulator, the regenerated plastic is processed into regenerated plastic particles through the granulator, part of the regenerated plastic granulator for manufacturing plastic rods cuts and conveys the plastic rods through friction force through rotation of a material guiding roller, then a driving device drives a cutter to granulate the plastic rods, the surface of the cylindrical regenerated plastic after being soaked in cold water occupies moisture, when the cutter is used for cutting, the cutter is in contact with the water for a long time, so that the cutter is easy to rust, the service life of the cutter is shortened, meanwhile, the cut plastic particles are easy to adhere to the surface of the cutter, manual cleaning is needed, and after the material guiding roller is in contact with the plastic rods for a long time, the contact surface of the material guiding roller and the plastic rods is easy to elastically deform, so that the contact gaps are formed between the material guiding roller and the plastic rods, and the friction force between the guiding roller and the plastic rods is reduced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a plastic granulator for reclaimed plastic manufacturing, the device can heat drying process to the plastics after the water-cooling, and the device can clear the material to the cutter surface after cutting the grain simultaneously and handle to the device can carry out vertical position to the transport position of plastic rod and adjust, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a plastic granulator for manufacturing recycled plastics comprises a cutting platform;

cutting the platform: the utility model discloses a cutting platform, including cutting platform, upper surface left side is equipped with left U-shaped frame, the second spout has all been seted up to two walls around the left U-shaped frame, sliding connection has the cutting knife between two second spouts, cutting groove has been seted up to cutting platform's upper surface, cutting groove and cutting knife cooperation installation, cutting platform's upper surface middle part symmetry is equipped with the slide rail, the equal sliding connection in inside of slide rail has first slider, it is connected with the conveying roller to rotate through first bearing between two first sliders, the chute has been seted up on cutting platform's upper surface left side, cutting platform's lower surface four corners all is equipped with the bracing piece, the bottom of bracing piece all is equipped with the universal wheel, the device can heat drying process to the plastics after the water-cooling, the while device can carry out the clear material processing to the cutter surface after cutting the grain, and the device can carry out vertical position control to the transport position of plastics stick.

Furthermore, still include the singlechip, the singlechip sets up in cutting platform's front surface, and the input of singlechip is connected with external power source electricity, and it is convenient to control electrical components.

Further, still include first spout, the front surface in the slide rail of front side has been seted up to first spout symmetry, and the rectangular hole has been seted up at the front surface middle part of the slide rail of front side, and sliding connection has the second slider between two first spouts, and the front surface of second slider is equipped with the rotation motor, and the input of rotating the motor is connected with the output electricity of singlechip, and the output shaft of rotating the motor passes the rectangular hole and with the front end fixed connection of defeated material roller, carries out eager grain to the plastic stick and carries.

Further, cutting platform's upper surface right side is equipped with right U-shaped frame, and the roof of right U-shaped frame runs through the air-supply line that is equipped with evenly distributed, and the inside of air-supply line all is equipped with the draught fan, and the inboard upper end of air-supply line all is equipped with the filter screen, and the roof of right U-shaped frame is equipped with metal heating pipe, and metal heating pipe and draught fan's input all are connected with the output electricity of singlechip, heat the stoving to the plastic rod.

Furthermore, the top wall middle part of left side U-shaped frame is equipped with electric telescopic handle, and electric telescopic handle's input is connected with the output electricity of singlechip, and electric telescopic handle's flexible end is connected with the last fixed surface of cutting knife, cuts the grain for the plastic rod and provides power.

Furthermore, the double-screw bolt still includes the double-screw bolt, the double-screw bolt passes through the second bearing and is connected with the roof of the slide rail of rear side rotation, and the double-screw bolt is connected with the first slider threaded connection of rear side, and the upper end of double-screw bolt is equipped with the adjustment disk, adjusts the vertical distance between defeated material roller and cutting platform's the upper surface.

Further, the left side symmetry of left side U-shaped frame is equipped with L shape frame, and the left wall of L shape frame all is equipped with flexible post, the flexible end of flexible post all with the left surface fixed connection who clears up the flitch, L shape frame and clear up all be equipped with the spring between the flitch, the spring all cup joints with the outer end activity of adjacent flexible post, clear up flitch and cutting knife cooperation installation, clear up the remaining plastic pellet in cutting knife surface.

Compared with the prior art, the beneficial effects of the utility model are that: this recycled plastics is made and is used plastic granulator has following benefit:

1. the single chip microcomputer starts the metal heating pipe, the metal heating pipe generates heat, the single chip microcomputer starts the induced draft fan, the induced draft fan rotates to generate negative pressure, cold air at the upper end of the right U-shaped frame is heated and heated through the metal heating pipe and then dries and blows cold water on the surface of the plastic rod, and the device can heat and dry the water-cooled plastic.

2. The adjusting disc is rotated to drive the stud to rotate, the stud is in threaded connection with the first sliding block on the rear side, the first sliding block on the rear side drives the material conveying roller to vertically move along the sliding rail on the rear side, and the second sliding block vertically slides along the first sliding groove, so that the conveying gap between the material conveying roller and the upper surface of the cutting platform is adjusted, and the device can adjust the vertical position of the conveying part of the plastic rod.

3. The cutting knife removes the in-process along the second spout, and the spring is in compression state always, makes the left side contact of flitch and cutting knife through the compression elasticity of spring, prevents that the left surface of cutting knife from being stained with attaches the plastic pellet, and the device can be expected the processing clearly to cutting tool surface after cutting the grain.

Drawings

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

In the figure: 1 universal wheel, 2 bracing pieces, 3 cutting platforms, 4 singlechips, 5 right U-shaped framves, 6 metal heating pipe, 7 air-supply line, 8 draught fans, 9 filter screens, 10 slide rails, 11 adjustment disk, 12 double-screw bolts, 13 first slider, 14 conveying roller, 15 second slider, 16 first spout, 17 rectangular hole, 18 rotation motors, 19 left U-shaped framves, 20 second spouts, 21 electric telescopic handle, 22 cutting knife, 23 spring, 24 flexible post, 25L-shaped frame, 26 flitch, 27 cut groove, 28 swift current silo.

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, the present embodiment provides a technical solution: a plastic granulator for manufacturing recycled plastics comprises a cutting platform 3;

cutting platform 3: a left U-shaped frame 19 is arranged on the left side of the upper surface of the cutting platform, second sliding grooves 20 are respectively arranged on the front wall and the rear wall of the left U-shaped frame 19, a cutting knife 22 is connected between the two second sliding grooves 20 in a sliding manner, a cutting groove 27 is arranged on the upper surface of the cutting platform 3, the cutting groove 27 is matched with the cutting knife 22, sliding rails 10 are symmetrically arranged in the middle of the upper surface of the cutting platform 3, first sliding blocks 13 are respectively connected in the sliding rails 10 in a sliding manner, a material conveying roller 14 is rotatably connected between the two first sliding blocks 13 through a first bearing, a material sliding groove 28 is arranged on the left side of the upper surface of the cutting platform 3, supporting rods 2 are respectively arranged at four corners of the lower surface of the cutting platform 3, universal wheels 1 are respectively arranged at the bottoms of the supporting rods 2, the single chip microcomputer 4 is further arranged on the front surface of the cutting platform 3, the input end of the single chip microcomputer 4 is electrically connected with an external power supply, the first sliding grooves 16 are further included, the first sliding rails 16 are symmetrically arranged on the front surface of the sliding rails 10 on the front side, the middle part of the front surface of a slide rail 10 at the front side is provided with a rectangular hole 17, a second slide block 15 is connected between two first chutes 16 in a sliding way, the front surface of the second slide block 15 is provided with a rotating motor 18, the input end of the rotating motor 18 is electrically connected with the output end of a single chip microcomputer 4, the output shaft of the rotating motor 18 passes through the rectangular hole 17 and is fixedly connected with the front end of a material conveying roller 14, the right side of the upper surface of a cutting platform 3 is provided with a right U-shaped frame 5, the top wall of the right U-shaped frame 5 is provided with an air inlet pipe 7 which is uniformly distributed in a penetrating way, the inside of the air inlet pipe 7 is provided with an induced draft fan 8, the upper end of the inner side of the air inlet pipe 7 is provided with a filter screen 9, the top wall of the right U-shaped frame 5 is provided with a metal heating pipe 6, the input ends of the metal heating pipe 6 and the induced draft fan 8 are electrically connected with the output end of the single chip microcomputer 4, and the stud 12 is rotatably connected with the top wall of the slide rail 10 at the rear side through a second bearing, the stud 12 is in threaded connection with a first sliding block 13 on the rear side, an adjusting disc 11 is arranged at the upper end of the stud 12, when plastic rods are cut into particles, the device is moved to a designated station through a universal wheel 1, then the water-cooled plastic rods penetrate through a right U-shaped frame 5 from right to left along the upper surface of a cutting platform 3 and are in contact with grooves of a material conveying roller 14 in a fit manner, a metal heating pipe 6 is started by a single chip microcomputer 4, the metal heating pipe 6 generates heat, a draught fan 8 is started by the single chip microcomputer 4, the draught fan 8 rotates to generate negative pressure, cold air at the upper end of the right U-shaped frame 5 is heated and heated through the metal heating pipe 6, then cold water on the surfaces of the plastic rods is dried and blown, the single chip microcomputer 4 starts a rotating motor 18, the rotating motor 18 drives the material conveying roller 14 to rotate, the groove surfaces of the material conveying roller 14 are in contact with the outer side surfaces of the plastic rods, the plastic rods are conveyed leftwards through friction force, the adjusting disc 11 drives the stud 12 to rotate, the stud 12 is in threaded connection with the first sliding block 13 on the rear side, the first sliding block 13 drives the material conveying roller 14 to vertically move along a sliding rail 10 on the rear side, the sliding rail, and the device can perform vertical adjustment on the conveying chute 16 of the conveying chute for processing of the plastic rods, and the plastic rods, so as to perform vertical conveying device, and the plastic rod conveying chute for processing on the plastic rod conveying device, and the plastic rod conveying chute 14;

wherein, the roof middle part of left U-shaped frame 19 is equipped with electric telescopic handle 21, electric telescopic handle 21's input is connected with the output electricity of singlechip 4, electric telescopic handle 21's flexible end and the last fixed surface of cutting knife 22 are connected, the left side symmetry of left U-shaped frame 19 is equipped with L shape frame 25, the left wall of L shape frame 25 all is equipped with flexible post 24, the flexible end of flexible post 24 all with the left surface fixed connection of clear flitch 26, all be equipped with spring 23 between L shape frame 25 and the clear flitch 26, spring 23 all cup joints with the outer end activity of adjacent flexible post 24, clear flitch 26 and cutting knife 22 cooperation installation, singlechip 4 starts electric telescopic handle 21, electric telescopic handle 21's flexible end drives cutting knife 22 and cuts the grain along the vertical downward shift of second spout 20 to the plastic rod, the plastic grain after the cutting moves and collects to the left side along the slope of swift current silo 28, cutting knife 22 moves the in-process along second spout 20, spring 23 is in the compression state always, make clear flitch 26 and 22 the left side contact of cutting knife 22, prevent that the left surface from being stained with the plastic grain device and can carry out the grain processing to the cutter post.

The utility model provides a pair of plastic granulator for reclaimed plastic manufacturing's theory of operation as follows: when plastic rods are cut into granules, the device is moved to an appointed station through the universal wheel 1, then the water-cooled plastic rods pass through the right U-shaped frame 5 from right to left along the upper surface of the cutting platform 3 and are in contact with the grooves of the material conveying roller 14 in a fitting manner, the single chip microcomputer 4 starts the metal heating pipe 6, the metal heating pipe 6 generates heat, the single chip microcomputer 4 starts the induced draft fan 8, the induced draft fan 8 rotates to generate negative pressure, cold air at the upper end of the right U-shaped frame 5 is heated and heated through the metal heating pipe 6 and then dries and blows cold water on the surfaces of the plastic rods, the single chip microcomputer 4 starts the rotating motor 18, the rotating motor 18 drives the material conveying roller 14 to rotate, the groove surfaces of the material conveying roller 14 are in contact with the outer side surfaces of the plastic rods to drive the plastic rods to be conveyed leftwards through friction force, the adjusting disc 11 is rotated, and the adjusting disc 11 drives the stud 12 to rotate, the double-screw bolt 12 and the first slider 13 threaded connection of rear side, the first slider 13 of rear side drives defeated material roller 14 along the 10 vertical removal of slide rail of rear side, second slider 15 is along the vertical slip of first spout 16, thereby adjust the conveying clearance between the upper surface of defeated material roller 14 and cutting platform 3, singlechip 4 starts electric telescopic handle 21, electric telescopic handle 21's flexible end drives cutting knife 22 and cuts the grain to the plastic rod along the vertical downward shift of second spout 20, the plastic pellet after the cutting moves and collects to the left side along the slope of swift current silo 28, cutting knife 22 moves the in-process along second spout 20, spring 23 is in compression state always, make the left side contact of flitch 26 and cutting knife 22 through the compression elasticity of spring 23, prevent that the left surface of cutting knife 22 from being stained with and attaching the plastic pellet.

It is to be noted that the single chip 4 disclosed in the above embodiments may adopt MCS-51, the metal heating tube 6 may adopt a double-head electric heating tube, the induced draft fan 8 may adopt WM7040-24V, the rotating motor 18 may adopt 130SZ01, the electric telescopic rod 21 may adopt XTL150, and the single chip 4 controls the metal heating tube 6, the induced draft fan 8, the rotating motor 18 and the electric telescopic rod 21 to work by methods commonly used in the prior art.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a reclaimed plastic makes and uses plastic granulator which characterized in that: comprising a cutting platform (3);

cutting platform (3): the upper surface left side is equipped with left U-shaped frame (19), second spout (20) have all been seted up to two walls around left U-shaped frame (19), sliding connection has cutting knife (22) between two second spout (20), cut groove (27) have been seted up to the upper surface of cutting platform (3), cut groove (27) and cutting knife (22) cooperation installation, the upper surface middle part symmetry of cutting platform (3) is equipped with slide rail (10), the equal sliding connection in inside of slide rail (10) has first slider (13), it has defeated material roller (14) to rotate through first bearing between two first slider (13), swift current silo (28) have been seted up on the upper surface left side of cutting platform (3), the lower surface four corners of cutting platform (3) all is equipped with bracing piece (2), the bottom of bracing piece (2) all is equipped with universal wheel (1).

2. The plastic pellet cutter for recycled plastic manufacturing of claim 1, wherein: the cutting machine is characterized by further comprising a single chip microcomputer (4), wherein the single chip microcomputer (4) is arranged on the front surface of the cutting platform (3), and the input end of the single chip microcomputer (4) is electrically connected with an external power supply.

3. The plastic pellet cutter for recycled plastic manufacturing of claim 2, wherein: still include first spout (16), the front surface in slide rail (10) of front side has been seted up to first spout (16) symmetry, rectangular hole (17) have been seted up at the front surface middle part of slide rail (10) of front side, sliding connection has second slider (15) between two first spouts (16), the front surface of second slider (15) is equipped with rotation motor (18), the input of rotation motor (18) is connected with the output electricity of singlechip (4), the output shaft of rotation motor (18) pass rectangular hole (17) and with the front end fixed connection of defeated material roller (14).

4. The plastic pellet cutter for recycled plastic manufacturing of claim 2, wherein: the upper surface right side of cutting platform (3) is equipped with right U-shaped frame (5), and the roof of right U-shaped frame (5) runs through air-supply line (7) that are equipped with evenly distributed, and the inside of air-supply line (7) all is equipped with draught fan (8), and the inboard upper end of air-supply line (7) all is equipped with filter screen (9), and the roof of right U-shaped frame (5) is equipped with metal heating pipe (6), and the input of metal heating pipe (6) and draught fan (8) all is connected with the output electricity of singlechip (4).

5. The plastic pellet cutter for recycled plastic manufacturing of claim 2, wherein: an electric telescopic rod (21) is arranged in the middle of the top wall of the left U-shaped frame (19), the input end of the electric telescopic rod (21) is electrically connected with the output end of the single chip microcomputer (4), and the telescopic end of the electric telescopic rod (21) is fixedly connected with the upper surface of the cutting knife (22).

6. The plastic pellet cutter for recycled plastic manufacturing of claim 1, wherein: the sliding rail structure is characterized by further comprising a stud (12), the stud (12) is rotatably connected with the top wall of the sliding rail (10) on the rear side through a second bearing, the stud (12) is in threaded connection with a first sliding block (13) on the rear side, and an adjusting disc (11) is arranged at the upper end of the stud (12).

7. The plastic pellet cutter for recycled plastic manufacturing of claim 1, wherein: the left side symmetry of left side U-shaped frame (19) is equipped with L shape frame (25), and the left wall of L shape frame (25) all is equipped with flexible post (24), the flexible end of flexible post (24) all with the left surface fixed connection who expects board (26) clearly, L shape frame (25) and clear all be equipped with spring (23) between expecting board (26), spring (23) all cup joint with the outer end activity of adjacent flexible post (24), clear expect board (26) and cutting knife (22) cooperation installation.