CN215359385U

CN215359385U - Polyester plastic bottle rubbing crusher

Info

Publication number: CN215359385U
Application number: CN202121618887.2U
Authority: CN
Inventors: 高永水; 何长江; 周锡永
Original assignee: Hangzhou Yongxing Plasties Package Co ltd
Current assignee: Hangzhou Yongxing Plasties Package Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2021-12-31
Anticipated expiration: 2031-07-15

Abstract

The application discloses polyester plastic bottle rubbing crusher relates to the broken technical field of plastic bottle, including casing, broken mechanism, feeder hopper and play hopper, broken mechanism sets up in the inside of casing, and the feeder hopper is fixed to be set up in the casing upper end and communicate each other with the casing is inside, goes out the hopper and fixes the lower extreme that sets up at the casing and communicate each other with the casing is inside, still includes: the cylinder is fixedly arranged on the shell and provides driving force; the pressing plate is arranged on the shell in a sliding mode, the output end of the air cylinder is fixedly connected to the side wall of the pressing plate, and one end, far away from the air cylinder, of the pressing plate in the length direction penetrates into the feeding hopper from the side wall of the feeding hopper; in order to realize driving clamp plate reciprocating motion in-process at the realization cylinder, the plastic bottle of feeder hopper below is stirred to the tip of clamp plate, makes to block up the plastic bottle in the feeder hopper below and breaks away from the feeder hopper, falls into in the casing to reduce the phenomenon that the plastic bottle blockked up the feeder hopper and take place, guarantee broken work's normal clear.

Description

Polyester plastic bottle rubbing crusher

Technical Field

The application relates to the technical field of plastic bottle crushing, in particular to a polyester plastic bottle crusher.

Background

The modern society is a large number of people, and a large amount of waste plastic bottles are produced every day, and because the plastic bottles belong to recyclable resources, the plastic bottles are mainly used for reproduction and processing of plastic products after being recycled, and the plastic bottles have large volumes, so the plastic bottles need to be cut during recycling.

The existing plastic bottle crushing equipment comprises a machine shell, a feeding hole arranged at the upper end of the machine shell, a crushing mechanism arranged inside the machine shell and a discharging hole arranged at the lower end of the machine shell.

In view of the above-mentioned related technologies, the inventor found that in order to concentrate plastic bottles on the working point of the crushing mechanism during the feeding process, the discharge port of the crusher is often set to be narrow, but such a setting is likely to cause the blockage of the feed port when a large number of plastic bottles are fed at a time or a large number of plastic bottles are continuously fed, which affects the normal operation of the crushing operation.

SUMMERY OF THE UTILITY MODEL

In order to reduce the phenomenon emergence that the discharge gate blockked up, this application provides a polyester plastic bottle rubbing crusher.

The application provides a polyester plastic bottle rubbing crusher adopts following technical scheme: the utility model provides a polyester plastic bottle rubbing crusher, includes casing, broken mechanism, feeder hopper and play hopper, broken mechanism sets up the inside at the casing, the feeder hopper is fixed to be set up in the casing upper end and communicate with each other inside the casing, go out the hopper fixed set up at the lower extreme of casing and communicate with each other inside the casing, still include:

the cylinder is fixedly arranged on the shell and provides driving force;

the pressing plate is arranged on the shell in a sliding mode, and the output end of the air cylinder is fixedly connected to the side wall of the pressing plate

Wherein, the clamp plate is kept away from the lateral wall of cylinder in the feeder hopper by the lateral wall of feeder hopper in length direction's one end, the length direction of clamp plate is parallel with the axial direction of cylinder output shaft.

Through adopting above-mentioned technical scheme, when carrying out the breakage to the plastic bottle of retrieving, in will needing broken plastic bottle to put into the feeder hopper, start the cylinder simultaneously with this, the cylinder drives the clamp plate and moves along the horizontal direction, the plastic bottle of feeder hopper below is stirred to the tip of the clamp plate among the reciprocating motion process, make the plastic bottle of jam below the feeder hopper break away from the feeder hopper, fall into in the casing to reduce the phenomenon that the plastic bottle blockked up the feeder hopper and take place, guarantee the normal clear of broken work

Preferably, the cylinder with the clamp plate has two respectively, two the cylinder symmetry sets up in the both sides of feeder hopper, two clamp plates respectively with the output fixed connection of two cylinders, two the clamp plate is kept away from the terminal surface of cylinder respectively by the both sides of feeder hopper are worn to come in and go out in the feeder hopper and two clamp plates are kept away from the terminal surface of cylinder is aimed at.

Through adopting above-mentioned technical scheme, two cylinders promote two clamp plate relative motion extrusion plastic bottles, reduce the displacement when only one-way clamp plate, and because the displacement of clamp plate reduces, clamp plate open-ended frequency increases, thereby accelerate the feed rate, and the mutual motion that provides power by two cylinders can flatten the plastic bottle that the feeder hopper was issued, reduces the space that the plastic bottle occupy, and then the plastic bottle that is convenient for to block up drops. .

Preferably, the pressing device further comprises a plurality of pressing blocks, the plurality of pressing blocks are respectively and uniformly arranged on the two opposite end faces of the pressing plate, and the end parts, far away from the pressing plate, of the pressing blocks are arranged in a pointed mode.

Through adopting above-mentioned technical scheme, set up the extrusion piece on the relative clamp plate of two clamp plates, make the plastic bottle change into some atress by the face atress by clamp plate extrusion in-process to make the plastic bottle compressed more easily, effectual improvement extrudees the effect.

Preferably, the plurality of squeezing blocks are arranged in a staggered manner along the length direction of the pressing plate. .

Through adopting above-mentioned technical scheme, when extrusion piece and plastic bottle extrusion, the terminal surface of plastic bottle can be withstood to the pointed end of extrusion piece, thereby restrain the plastic bottle, before two terminal surfaces that the clamp plate is relative contact each other, the extrusion piece on two clamp plates can crisscross the card earlier together, and along with two clamp plates continuation movements, plastic bottle between two clamp plates is extruded, and the plastic bottle on the extrusion piece is in the through-hole grow that the extrusion piece pointed end wore out at the extrusion in-process, when two baffles are separately, be located the plastic bottle landing of extrusion piece front end, be convenient for next normal clear of extrusion work.

Preferably, the feed hopper is in a trapezoid arrangement with a large upper end opening and a small lower end opening.

Through adopting above-mentioned technical scheme, make things convenient for the staff to put into more plastic bottle.

Preferably, the rubber strip stirring device further comprises a stirring plate, the stirring plate is rotatably arranged at the upper end of the feeding hopper, the stirring plate is located on the side wall of the feeding hopper, which faces away from the cylinder, and the pressing plate is provided with a rubber strip for driving the stirring plate to rotate.

Through adopting above-mentioned technical scheme, when the clamp plate removed, the rubber strip on the clamp plate can drive and dial the board and take place to rotate to promote the plastic bottle whereabouts in the feeder hopper, reduce the phenomenon of feeder hopper jam and take place.

Preferably, the upper end of the poking plate is hinged with the inner wall of the upper end of the feeding hopper, the inner wall of the feeding hopper is rotatably connected with a fixed seat, a limit block is arranged on the fixed seat, and the end part of the poking plate close to the hinge is clamped between the limit block and the inner wall of the fixed seat arranged on the feeding hopper.

Through adopting above-mentioned technical scheme, through the angle that changes the stirring board, the distance that makes the lower extreme of stirring board back to the lateral wall of fixing base and feeder hopper towards the interior wall of fixing base changes to change the size that the plastic bottle got into the interior passageway of casing, and then adjust the input speed of plastic bottle.

Preferably, a spring is arranged on the poking plate, one end of the spring is fixedly connected with the inner wall of the feeding hopper, and the other end of the spring is fixedly connected with the side wall, facing the feeding hopper, of the poking plate.

Through adopting above-mentioned technical scheme, when two clamp plates relative motion, can drive and dial the board and take place to rotate, can hold up power for the spring on the clamp plate at the rotation in-process, when the clamp plate is not driving and dials the board and rotate, the rotor plate shakes under the spring action of holding up power, and then the reinforcing dials the effect of supplementary plastic bottle feeding of board.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the air cylinder and the pressing plate, the end part of the pressing plate stirs the plastic bottle below the feeding hopper in the process that the air cylinder drives the pressing plate to reciprocate, so that the plastic bottle blocked below the feeding hopper is separated from the feeding hopper and falls into the shell, the phenomenon that the feeding hopper is blocked by the plastic bottle is reduced, and the normal operation of crushing work is ensured;

2. through setting up stirring board and spring, make the clamp plate drive the stirring board motion at the motion in-process to for the spring on the stirring board holds power, the stirring board can take place the shake under the effect of spring, thereby promotes the plastic bottle feeding in the feeder hopper.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic view of the internal structure of the embodiment of the present application.

Fig. 3 is a partial enlarged view at Q in fig. 1.

Fig. 4 is a partially enlarged view of W in fig. 2.

Fig. 5 is a schematic structural diagram of a pressure plate in the embodiment of the present application.

Description of reference numerals: 100. a housing; 200. a discharge hopper; 300. a feed hopper; 310. a cylinder; 320. pressing a plate; 321. a rubber strip; 322. extruding the block; 330. a fixed seat; 331. a thread groove; 332. positioning the through groove; 333. a bolt; 340. a poking plate; 350. a spring; 400. a support leg; 510. a motor; 520. a crushing roller.

Detailed Description

The present application is described in further detail below with reference to figures 1-5. The application discloses polyester plastic bottle rubbing crusher, refer to fig. 1, a polyester plastic bottle rubbing crusher, including casing 100, feeder hopper 300 and play hopper 200 wherein, the inside of casing 100 is provided with the broken mechanism that is used for broken plastic bottle. Feed hopper 300 fixed connection is in the top of casing 100, and with the inside intercommunication of casing 100 to feed hopper 300 is the trapezoidal form that the big lower extreme opening of upper end opening is little, is provided with the compressing mechanism who is used for extrudeing the plastic bottle moreover on feed hopper 300. Go out hopper 200 fixed connection in the below of casing 100, and communicate with the inside of casing 100 to go out hopper 200 and be the slope setting, the tip that goes out hopper 200 and keep away from casing 100 in addition reduces gradually, thereby makes things convenient for out hopper 200 to export the broken plastic granules of crushing mechanism, and the lower extreme of casing 100 still is provided with four landing legs 400 that are used for supporting casing 100.

When the staff used, start crushing mechanism work, then in feeder hopper 300 was put into to the broken plastic bottle of needs, when the plastic bottle was through compressing mechanism, compressing mechanism flattened the plastic bottle, then the inside that the plastic bottle of compressed entered into casing 100 is discharged from play hopper 200 after crushing mechanism is broken.

Referring to fig. 1 and 2, the material breaking mechanism includes a motor 510 and two crushing rollers 520, wherein the motor 510 is fixedly connected to a side wall of the housing 100, the two crushing rollers 520 are arranged side by side in the housing 100, and two ends of the two crushing rollers 520 are respectively and fixedly connected with an inner shaft, and the inner shafts penetrate through the side wall of the housing 100. The output shaft of the motor 510 is fixedly connected to the inner shaft of one 520 of the two crushing rollers 520, and two gears which are engaged with each other are arranged on the end surfaces of the two crushing rollers 520 facing away from the motor 510 and are respectively and coaxially and fixedly connected to the inner shafts of the two crushing rollers 520.

When the motor 510 is activated, the motor 510 rotates one of the crushing rollers 520, and the rotating crushing roller 520 rotates the other crushing roller 520 through two gears engaged with each other, so that the two crushing rollers 520 rotate in opposite directions, and the plastic bottles falling over the two crushing rollers 520 are crushed between the two crushing rollers 520.

Referring to fig. 3 and 4, the compressing mechanism includes two toggle plates 340 and stoppers, wherein each toggle plate 340 is provided with two stoppers, and the two toggle plates 340 are symmetrically disposed in the feeding hopper 300. One ends of the two toggle plates 340 are hinged to the inner wall of the upper end of the feeding hopper 300, and the other ends of the two toggle plates 340 are located below the feeding hopper 300. And the end surfaces of the two toggle plates 340 facing back are respectively and uniformly fixedly connected with a plurality of springs 350, and the ends of the springs 350 far away from the toggle plates 340 are fixedly connected with the inner wall of the feed hopper 300.

Referring to fig. 3 and 4, the limiting member includes a fixing base 330 and a limiting member, wherein the limiting member is hinged to an inner wall of the upper end of the feeding hopper 300, the limiting member is located above the toggle plate 340, a limiting groove is formed in an end surface of the fixing base 330 facing the toggle plate 340, and the upper portion of the toggle plate 340 is rotatably disposed in the limiting groove. The sidewall of the feed hopper 300 perpendicular to the central axis of rotation of the fixed base 330 is provided with a plurality of positioning through grooves 332 penetrating through the sidewall of the feed hopper 300, the fixed base 330 is provided with a thread groove 331 matching with the positioning through grooves 332, and the plurality of positioning through grooves 332 are uniformly arranged along the rotation path of the thread groove 331. When the fixing seat 330 needs to be fixed, a proper positioning through groove 332 is selected to penetrate through the bolt 333 and then is in threaded connection with the thread groove 331.

When the rotation angle of the fixing base 330 needs to be adjusted, the fixing base 330 is rotated to a corresponding angle, and then the positioning through groove 332 aligning the bolt 333 with the threaded groove 331 passes through the threaded connection in the threaded groove 331, so that the fixing base 330 rotated by a certain angle is fixed.

Referring to fig. 2 and 5, the compressing mechanism further includes two pressing plates 320 slidably disposed on the feeding hopper 300, the two pressing plates 320 are respectively penetrated through the side walls of the feeding hopper 300 facing away from the two toggle plates 340, the two pressing plates 320 are disposed below the two toggle plates 340, two air cylinders 310 are respectively disposed on the end surfaces of the two pressing plates 320 facing away from each other, and the four air cylinders 310 are fixedly connected to the casing 100. The terminal surface of clamp plate 320 orientation stirring board 340 is provided with a plurality of rubber strips 321, and a plurality of rubber strips 321 evenly set up along the direction of motion of clamp plate 320, and two relative terminal surfaces of clamp plate 320 are a plurality of extrusion pieces 322 of fixedly connected with respectively, and a plurality of extrusion pieces 322 set up along the length direction interlock of clamp plate 320, and the tip that clamp plate 320 was kept away from to a plurality of extrusion pieces 322 is most advanced the setting.

When the pressing plates 320 move in opposite directions under the pushing of the air cylinders 310, the rubber strips 321 drive the shifting plates 340 to rotate and accumulate force on the springs 350 on the shifting plates 340, after the shifting plates 340 rotate to the maximum, the rubber strips 321 are driven by the pressing plates 320 to deform, and after the rubber plates are separated from the shifting plates 340, the shifting plates 340 shake under the action of the springs 350, so that the plastic bottle feeding between the two shifting plates 340 is promoted.

The embodiment of the application is an implementation principle of a polyester plastic bottle crusher: when the plastic bottle crusher is used by a worker, the motor 510 is started firstly, the motor 510 drives the two crushing rollers 520 to rotate oppositely, then the four air cylinders 310 are started, the four air cylinders 310 push the two pressing plates 320 to extrude oppositely, then the worker puts plastic bottles to be crushed into the feed hopper 300, and the plastic bottles put into the feed hopper 300 are positioned between the two poking plates 340.

When the two pressing plates 320 extrude, the extruding blocks 322 in front of the pressing plates 320 contact with the plastic bottles to limit the movement of the plastic bottles, then extrude the plastic bottles along with the continuous movement of the two pressing plates 320, then control the two air cylinders 310 to drive the two pressing plates 320 to move back to back, so that the extruded plastic bottles fall into the machine shell 100, are crushed into plastic particles by the two crushing rollers 520, and then are discharged from the discharge hopper 200.

When the pressing plate 320 moves, the rubber strip 321 on the pressing plate 320 drives the two toggle plates 340 to rotate, and the two toggle plates 340 are shaken under the action of the spring 350.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a polyester plastic bottle rubbing crusher, includes casing (100), broken mechanism, feeder hopper (300) and goes out hopper (200), broken mechanism sets up the inside at casing (100), feeder hopper (300) are fixed to be set up in casing (100) upper end and communicate with casing (100) inside each other, go out hopper (200) fixed set up at the lower extreme of casing (100) and communicate with casing (100) inside each other, its characterized in that still includes:

a cylinder (310) fixedly disposed on the housing (100) to provide a driving force;

the pressing plate (320) is arranged on the shell (100) in a sliding mode, and the output end of the air cylinder (310) is fixedly connected to the side wall of the pressing plate (320)

One end of the pressing plate (320), which is far away from the air cylinder (310) in the length direction, penetrates into the feed hopper (300) from the side wall of the feed hopper (300), and the length direction of the pressing plate (320) is parallel to the axial direction of the output shaft of the air cylinder (310).

2. The polyester plastic bottle pulverizer as claimed in claim 1, wherein: the cylinder (310) with clamp plate (320) have two respectively, two cylinder (310) symmetry sets up in the both sides of feeder hopper (300), two clamp plate (320) respectively with the output fixed connection of two cylinder (310), two clamp plate (320) are kept away from the terminal surface of cylinder (310) respectively by the both sides of feeder hopper (300) are worn to come in and go out in feeder hopper (300) and two clamp plate (320) are kept away from the terminal surface of cylinder (310) is aimed at.

3. The polyester plastic bottle pulverizer as claimed in claim 2, wherein: the pressing plate (320) is characterized by further comprising a plurality of pressing blocks (322), wherein the pressing blocks (322) are respectively and uniformly arranged on the two opposite end faces of the pressing plate (320), and the end parts, far away from the pressing plate (320), of the pressing blocks (322) are arranged at the tips.

4. A polyester plastic bottle shredder according to claim 3, wherein: the extrusion blocks (322) are arranged in a staggered mode along the length direction of the pressing plate (320).

5. The polyester plastic bottle pulverizer as claimed in claim 2, wherein: the feed hopper (300) is in a trapezoidal arrangement with a large upper end opening and a small lower end opening.

6. The polyester plastic bottle pulverizer as claimed in claim 4, wherein: still include and dial movable plate (340), dial movable plate (340) rotate to be set up in feeder hopper (300) upper end, just dial movable plate (340) be located feeder hopper (300) on the lateral wall of cylinder (310) dorsad, be provided with on clamp plate (320) and be used for the drive dial movable plate (340) pivoted rubber strip (321).

7. The polyester plastic bottle shredder according to claim 6, wherein: the upper end of stirring board (340) with the upper end inner wall hinged joint of feeder hopper (300), it is connected with fixing base (330) to rotate on the inner wall of feeder hopper (300), be provided with the stopper on fixing base (330), the tip card that stirring board (340) is close to the hinge is established between the inner wall of installation fixing base (330) on stopper and feeder hopper (300).

8. The polyester plastic bottle shredder according to claim 7, wherein: the stirring plate (340) is provided with a spring (350), one end of the spring (350) is fixedly connected with the inner wall of the feeding hopper (300), and the other end of the spring (350) is fixedly connected with the side wall, facing the feeding hopper (300), of the stirring plate (340).