CN220280198U

CN220280198U - PVC calender rim charge recovery unit

Info

Publication number: CN220280198U
Application number: CN202321389194.XU
Authority: CN
Inventors: 郭春香
Original assignee: Hangzhou Xinfuchun Leather Co ltd
Current assignee: Hangzhou Xinfuchun Leather Co ltd
Priority date: 2023-06-02
Filing date: 2023-06-02
Publication date: 2024-01-02
Anticipated expiration: 2033-06-02

Abstract

The utility model discloses a PVC calender rim charge recycling device, which relates to the technical field of calenders and comprises a working shell, wherein a feeding funnel is fixedly arranged at the top of the working shell, a discharging opening is formed in the bottom of the working shell, two crushing rollers are rotatably connected to the inner walls of two sides of the working shell, two meshed transmission gears are rotatably connected to the outer wall of one side of the working shell, the transmission gears are fixedly arranged between the two crushing rollers, a first motor is fixedly connected to the outer wall of one side of the working shell, and an output shaft of the first motor is fixedly arranged between one of the crushing rollers. The utility model has the advantage of being convenient for smashing and recycling the rim charge.

Description

PVC calender rim charge recovery unit

Technical Field

The utility model relates to the technical field of calenders, in particular to a PVC (polyvinyl chloride) calender rim charge recycling device.

Background

The calender is composed of two or more rollers arranged in a heating mode, and can be divided into cold pressing and hot pressing, wherein the cold pressing is suitable for materials which do not need heating, such as graphite films, graphite sheets, wave absorbing materials, shielding materials, magnetic materials, nonferrous metal materials and the like. Hot pressing and water heating, electric heating, oil heating and electromagnetic heating. The PVC calender is a machine which can press and expand materials such as rubber, silica gel, silicon rubber, phase change material, PTFE or plastic into films with certain thickness and surface shape at a certain temperature and can hang rubber on fiber curtain canvas or wirecurtain, and when the PVC calender works, a large amount of rim charge is generated, so that the PVC calender needs to be recovered.

The utility model discloses a PVC calender rim charge recycling device, which comprises a frame, press material cylinder is connected to frame one side, press material cylinder below is equipped with the feeding cylinder, the feeding cylinder is equipped with the blank device to the below to one side, the drive motor is connected in the blank device transmission, driving motor locates the frame inner chamber, the transport chute is connected to blank device bottom, transport chute bottom one end roller bearing is connected the striker plate, the striker plate runs through transport chute bottom, transport chute bottom is equipped with the storage box, hydraulic press is connected to storage box inner chamber one side, press the striker plate is connected to hydraulic press one side, the storage box below is equipped with the travelling bogie, utilizes the utility model, can reduce the raise dust that waste PVC film produced in the collection process, and the film passes through press the extrusion of striker plate obtains the compression, and is smaller, has saved area, convenient subsequent handling, through striker plate control waste material conveying, convenient operation.

However, similar to the above-mentioned PVC calender rim charge recovery unit, it does not set up crushing mechanism, and then can't smash the rim charge, and then need smash the back again after retrieving and utilize, and is comparatively inconvenient.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a PVC calender rim charge recycling device. The method has the advantage of being convenient for smashing and recycling the rim charge.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a PVC calender rim charge recovery unit, includes the working housing, the top fixedly provided with feed hopper of working housing, the bottom of working housing is opened there is the feed opening, the both sides inner wall of working housing rotates and is connected with two crushing rollers, one side outer wall of working housing rotates and is connected with two transmission gears that mesh mutually, fixedly arranged between transmission gear and the crushing roller, one side outer wall fixedly connected with first motor of working housing, fixedly arranged between the output shaft of first motor and one of them crushing roller, the both sides inner wall fixedly connected with mounting panel of working housing, the top fixedly connected with second motor of mounting panel, the output shaft fixedly connected with second gear of second motor, the bottom both sides of mounting panel all rotate and are connected with first gear, first gear meshes with the second gear mutually, the top both sides of mounting panel all rotate and are connected with the dwang, the outer wall fixedly connected with a plurality of crushing blades of dwang, fixedly arranged between dwang and the first gear, the first gear be less than the first motor of second gear, fixedly arranged with second motor's output shaft and one side between one of crushing roller are fixed connection, the filter plate is connected with a side of two side of filter plate, the filter plate is connected with the filter plate is fixed with the slider, the filter plate is connected with the filter plate is fixed to the side, the filter plate is connected with the filter plate is fixed to the filter plate, the filter plate is connected with the slider, the side is fixed to the filter plate is fixed to the side, the slider is fixed to the slider is connected with the filter plate, the slider is fixed to the one side, the side is fixed to the slider is fixed to the top is fixed to the slider, and has the slider, the installation slots are formed in two opposite sides of the installation block, the installation insertion plates are inserted into the inner walls of the installation slots, the installation insertion plates are fixedly connected with the filter screen plate, the diversion blocks are fixedly connected to the periphery of the bottom of the working shell, the section of each diversion block is triangular, the installation opening is formed in one end of the working shell, the movable door is hinged to one side inner wall of the installation opening, and the handle is fixedly connected to one end of the movable door.

The beneficial effects of the utility model are as follows:

1. this PVC calender rim charge recovery unit, when smashing the recovery to the rim charge, throw into the work casing through feed hopper earlier with the rim charge in, start first motor afterwards, drive one of them through first motor and smash the roller rotation, drive another crushing roller with fast reverse rotation through drive gear, and then preliminary smash the rim charge, reach the effect of being convenient for smash to the rim charge.

2. This PVC calender rim charge recovery unit, the rim charge carries out preliminary back of smashing, starts the second motor, drives the second gear through the second motor and rotates, and then drives first gear rotation, drives dwang and crushing blade rotation through first gear, carries out secondary crushing to the rim charge, increases the crushing effect to the rim charge, because the number of teeth of first gear is less than the second gear to make first gear rotation with higher speed, increase dwang's rotation speed, thereby increase the crushing effect to the rim charge.

3. This PVC calender rim charge recovery unit, when the second gear is rotatory, it is rotatory to drive the connecting axle, and then drives the rolling disc and rotate, and the vibrations piece on the rolling disc constantly extrudees the vibrations piece on the fixed disk to under vibration spring's elasticity effect, drive the filter screen plate and shake from top to bottom, can effectually place the filter screen plate and stop up.

Drawings

FIG. 1 is a schematic diagram of the overall three-dimensional structure of a PVC calender rim charge recycling device;

fig. 2 is a schematic view of a partial three-dimensional structure of a crushing roller and a transmission gear of a rim charge recycling device of a PVC calender;

FIG. 3 is a schematic view of a partial front cross-sectional structure of a rotating disc, a fixed disc and a vibrating block of a rim charge recycling device of a PVC calender;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a working housing; 2. a feed hopper; 3. a first motor; 4. a movable door; 5. a handle; 6. a pulverizing roller; 7. a transmission gear; 8. a mounting plate; 9. a second motor; 10. a first gear; 11. a second gear; 12. a rotating lever; 13. crushing the blades; 14. a connecting shaft; 15. a fan blade; 16. a rotating disc; 17. a fixed plate; 18. a vibrating block; 19. a flow guiding block; 20. a feed opening; 21. a chute; 22. a slide block; 23. a vibration spring; 24. a mounting block; 25. installing a slot; 26. installing a plugboard; 27. a filter screen plate.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Referring to fig. 1-4, a PVC calender rim charge recycling device comprises a working shell 1, a feeding funnel 2 is fixedly arranged at the top of the working shell 1, a discharging opening 20 is formed at the bottom of the working shell 1, two crushing rollers 6 are rotatably connected to the inner walls of two sides of the working shell 1, two meshed transmission gears 7 are rotatably connected to the outer wall of one side of the working shell 1, the transmission gears 7 and the crushing rollers 6 are fixedly arranged, a first motor 3 is connected to the outer wall of one side of the working shell 1 through bolts, an output shaft of the first motor 3 is fixedly arranged between one of the crushing rollers 6, mounting plates 8 are connected to the inner walls of two sides of the working shell 1 through bolts, a second motor 9 is connected to the top of the mounting plates 8 through bolts, a second gear 11 is connected to the output shaft of the second motor 9 through bolts, a first gear 10 is rotatably connected to the two sides of the bottom of the mounting plates 8, the first gear 10 is meshed with the second gear 11, the two sides of the top of the mounting plate 8 are rotationally connected with a rotating rod 12, the outer wall of the rotating rod 12 is fixedly provided with a plurality of crushing blades 13 through bolts, the rotating rod 12 and the first gear 10 are fixedly arranged, the second gear 11 is driven to rotate by the second motor 9, the rotating rod 12 and the crushing blades 13 are driven to rotate through the first gear 10, the rim charge is crushed again, the crushing effect on the rim charge is improved, the number of teeth of the first gear 10 is smaller than that of the second gear 11, the first gear 10 is accelerated to rotate due to the fact that the number of teeth of the first gear 10 is smaller than that of the second gear 11, the rotating speed of the rotating rod 12 is increased, the crushing effect on the rim charge is increased, the bottom of the second gear 11 is connected with a connecting shaft 14 through bolts, the bottom of the connecting shaft 14 is connected with a rotating disc 16 through bolts, the utility model provides a filter screen plate, including work casing 1, the both sides inner wall all opens has spout 21, the inner wall slip of spout 21 is provided with slider 22, the opposite side of two sliders 22 all has erection block 24 through bolted connection, the opposite side of two erection blocks 24 is provided with filter screen plate 27, there is fixed disk 17 at the top of filter screen plate 27 through bolted connection, there is a plurality of vibrations piece 18 through bolted connection to the opposite side of fixed disk 17 and rolling disc 16, utilize fixed disk 17, rolling disc 16 and vibrations piece 18, be convenient for drive filter screen plate 27 vibrations, vibrations piece 18 is hemispherical, hemispherical design, be convenient for vibrate piece 18 and extrude each other, there is vibrations spring 23 through bolted connection between slider 22 and the spout 21, utilize vibrations spring 23's elasticity, be convenient for promote filter screen plate 27 and reset fast, the cooperation vibrations piece 18 shakes, the opposite side of two erection blocks 24 all opens and installs mounting slot 25, and the inner wall grafting of mounting slot 25 has mounting insert 26, pass through bolted connection between mounting insert 26 and the filter screen plate 27, utilize mounting insert 26 and mounting slot 25, be convenient for install and dismantle filter screen plate 27, the bottom all around of work casing 1 has guide block 19 through the guide block, the guide gate 19 is the guide gate 19, the guide gate is the one end is the triangle-shaped is installed through the guide gate 19, the one end is convenient for be the side of a large-channel material, the side of a large-section is broken door is 4, the side of a large-section is easy to be broken, the side of the door is opened, the guide gate is opened and is easy to be broken into the side of a large-to be opened, and is opened and is convenient for a side to be broken into the guide gate 4.

Working principle: when smashing the recovery to the rim charge, throw into the work casing 1 through feed hopper 2 earlier with the rim charge in, start first motor 3 afterwards, drive one of them crushing roller 6 rotation through first motor 3, drive another crushing roller 6 counter-rotation with the speed through drive gear 7, and then carry out preliminary crushing to the rim charge, reach the effect of being convenient for smash to the rim charge.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a PVC calender rim charge recovery unit, includes work casing (1), its characterized in that, the fixed feed hopper (2) that is provided with in top of work casing (1), the bottom of work casing (1) is opened there is feed opening (20), the both sides inner wall rotation of work casing (1) is connected with two crushing roller (6), one side outer wall rotation of work casing (1) is connected with two engaged with drive gear (7), fixed setting between drive gear (7) and crushing roller (6), one side outer wall fixedly connected with first motor (3) of work casing (1), fixed setting between the output shaft of first motor (3) and one of them crushing roller (6), the both sides inner wall fixedly connected with mounting panel (8) of work casing (1), the top fixedly connected with second motor (9) of mounting panel (8), the output shaft fixedly connected with second gear (11) of second motor (9), the bottom both sides of mounting panel (8) are all rotated and are connected with first gear (10), first gear (10) and crushing roller (6) are connected with many outer wall (12) of rotation poles (12), the utility model discloses a filter screen plate (27) is fixed between dwang (12) and first gear (10), the number of teeth of first gear (10) is less than the number of teeth of second gear (11), the bottom fixedly connected with connecting axle (14) of second gear (11), the bottom fixedly connected with rotor disc (16) of connecting axle (14), all open on the both sides inner wall of work casing (1) has spout (21), the inner wall slip of spout (21) is provided with slider (22), two the equal fixedly connected with installation piece (24) of opposite face of slider (22), two the opposite face of installation piece (24) is provided with filter screen plate (27), the top fixedly connected with fixed disk (17) of filter screen plate (27), the opposite face of fixed disk (17) and rotor disc (16) all fixedly connected with a plurality of vibrations piece (18), vibrations piece (18) are hemispherical, fixedly connected with vibration spring (23) between slider (22) and spout (21), two the opposite face of installation piece (24) is provided with installation piece (25) and is connected with picture peg graft between the equal fixed connection casing (19) and the equal bottom (25) of installation piece (25), the section of the flow guide block (19) is triangular, one end of the working shell (1) is provided with a mounting opening, the inner wall of one side of the mounting opening is hinged with a movable door (4), and one end of the movable door (4) is fixedly connected with a handle (5).