CN211334704U

CN211334704U - Mechanism is retrieved to rim charge of hard piece production line of PVC

Info

Publication number: CN211334704U
Application number: CN201922252173.3U
Authority: CN
Inventors: 金锡玉; 金锡方; 林小丽
Original assignee: Shenzhen Aotai Plastic Co ltd
Current assignee: Shenzhen Aotai Plastic Co ltd
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-08-25
Anticipated expiration: 2029-12-12

Abstract

The utility model discloses a mechanism is retrieved to rim charge of hard piece production line of PVC relates to the hard piece production of PVC, adopts manual compression to the rim charge that current hard piece of PVC produced when production, and its compression degree is limited, can't guarantee the unanimous problem of size after the compression moreover, now proposes following scheme, the power distribution box comprises a box body, the left side of the inner wall of box is rotated and is connected with the pivot, the outer lane array welding of pivot has four to connect the flitch, the fixed cover in outer lane of pivot is equipped with first bevel gear, first bevel gear's right side is equipped with double-shaft motor, double-shaft motor's left end output shaft fixedly connected with fixed axle, the fixed cover in left end of fixed axle is equipped with second bevel gear, and second bevel gear and the transmission of first. The utility model relates to a novelty, easy operation not only makes things convenient for the ration to connect the material, but also can automatic compression, and feeding and compression adopt same actuating mechanism to realize, have reduceed the cost of equipment, are fit for carrying out marketing.

Description

Mechanism is retrieved to rim charge of hard piece production line of PVC

Technical Field

The utility model relates to a PVC hard sheet production technical field especially relates to a mechanism is retrieved to rim charge of hard sheet production line of PVC.

Background

The hard sheet is also called as film, and is sheet material for plastic suction, wherein the thickness of the hard sheet is more than 2mm, and commonly used materials include PET (polyethylene terephthalate) hard sheet, PVC (polyvinyl chloride) hard sheet, PS (polystyrene) hard sheet, and ABS (engineering plastics). The PS hard sheet has low density, poor toughness and easy combustion, and can generate styrene gas (which belongs to harmful gas) during combustion, so the PS hard sheet is generally used for producing various industrial blister trays. The PVC hard sheet has moderate toughness, is not easy to burn, can generate chlorine gas during burning, has certain influence on the environment, is easy to heat and close, can adopt a sealing machine and a high-frequency machine for edge sealing, and is a main raw material for producing transparent plastic suction products.

PVC hard piece need be tailor to it when production to obtain suitable size, and can produce a lot of rim charge after tailorring, these rim charge if simple collection is placed can occupation space more, generally all rely on the staff manual to compress it, and manual compression degree is lower, unable ration collection when collecting the rim charge moreover, thereby inconvenient figure that keeps after the compression is unanimous, for this reason we have proposed the rim charge recovery mechanism of a PVC hard piece production line.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of mechanism is retrieved to rim charge of hard piece production line of PVC has solved the rim charge that current hard piece of PVC produced when production and has adopted manual compression, and its compression degree is limited, can't guarantee the unanimous problem of size after the compression moreover.

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

an edge material recovery mechanism of a PVC hard sheet production line comprises a box body, wherein a rotating shaft is rotatably connected to the left side of the inner wall of the box body, four material receiving plates are welded on the outer ring array of the rotating shaft, a first bevel gear is fixedly sleeved on the outer ring of the rotating shaft, a double-shaft motor is arranged on the right side of the first bevel gear, a fixed shaft is fixedly connected to the left end output shaft of the double-shaft motor, a second bevel gear is fixedly sleeved on the left end of the fixed shaft and is in meshing transmission with the first bevel gear, a fourth bevel gear is fixedly sleeved on the right end output shaft of the double-shaft motor, a mounting plate is welded on the right side inner wall of the box body, a bearing is fixedly connected to the left side of the mounting plate, a threaded pipe is fixedly sleeved on the inner ring of the bearing, a third bevel gear is fixedly sleeved on the bottom end of the threaded, the top welding of reciprocal lead screw has the roof, the back of reciprocal lead screw is equipped with the fixed column with roof welded, the bottom welding of fixed column has the extrusion piece, the right side of reciprocal lead screw is equipped with the guide bar with roof welded, and the guide bar runs through the mounting panel, the below of extrusion piece be equipped with the outer wall fixed connection compressing mechanism of box.

Preferably, the compression mechanism comprises a compression box, a push rod motor and a push plate, the outer wall of the right side of the compression box is fixedly connected with the push rod motor, the tail end of an output shaft of the push rod motor is fixedly connected with the push plate, and the box wall of the left side of the compression box is provided with a discharge hole.

Preferably, a material guide block fixedly connected with the inner wall of the bottom of the box body is arranged below the rotating shaft, and a feed hopper welded with the top of the box body is arranged above the rotating shaft.

Preferably, the top of the double-shaft motor is connected with a fixing plate through a bolt, and the fixing plate is welded with the inner wall of the front face of the box body.

Preferably, the mounting plate is provided with a guide hole, the guide rod penetrates through the guide hole, and the bottom box wall of the box body is provided with a feed hole.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an install biax motor, the apparatus is designed in a rotating shaft, first bevel gear, the second bevel gear, the third bevel gear, the fourth bevel gear, the fixed axle, connect the flitch, the screwed pipe, reciprocal lead screw, a bearing, the fixed column, the extrusion piece, guide bar and compressing mechanism isotructure, wherein the rim charge falls to connect the flitch through the feeder hopper, and biax motor drives second bevel gear and fourth bevel gear rotation, second bevel gear drives first bevel gear rotation that meshes with it again, first bevel gear drives and connects the flitch rotation, fourth bevel gear drives third bevel gear rotation that meshes with it again, third bevel gear drives the screwed pipe rotation again, the screwed pipe rotation drives reciprocal lead screw up-and-down reciprocating motion, thereby realize automatic compression and mention, and the rim charge drives the push pedal through the push rod motor after the compression and pushes out in the compression case, the device is novel, and easy to operate, not only convenient ration connects the material, but also can automatic compression, the feeding and compression are realized by adopting the same driving mechanism, the manufacturing cost of the equipment is reduced, and the device is suitable for market promotion.

Drawings

FIG. 1 is a schematic view of the structure of the scrap recycling mechanism of the PVC hard sheet production line in front view;

fig. 2 is a schematic view of a top view of a part of the scrap recycling mechanism of the PVC hard sheet production line.

In the figure: the device comprises a box body 1, a material guide block 2, a rotating shaft 3, a material receiving plate 4, a first bevel gear 5, a fixing plate 6, a double-shaft motor 7, a fixed shaft 8, a second bevel gear 9, a mounting plate 10, a bearing 11, a threaded pipe 12, a third bevel gear 13, a reciprocating screw rod 14, an extrusion block 15, a top plate 16, a guide rod 17, a compression box 18, a push rod motor 19, a push plate 20, a fourth bevel gear 21 and a fixed column 22.

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.

Referring to fig. 1-2, an edge-trim reclamation mechanism for a PVC hard sheet production line comprises a box body 1, a rotating shaft 3 is rotatably connected to the left side of the inner wall of the box body 1, four material receiving plates 4 are welded on the outer ring of the rotating shaft 3 in an array manner, a first bevel gear 5 is fixedly sleeved on the outer ring of the rotating shaft 3, a double-shaft motor 7 is arranged on the right side of the first bevel gear 5, a fixed shaft 8 is fixedly connected to the left end output shaft of the double-shaft motor 7, a second bevel gear 9 is fixedly sleeved on the left end of the fixed shaft 8, the second bevel gear 9 is in meshing transmission with the first bevel gear 5, a fourth bevel gear 21 is fixedly sleeved on the right end output shaft of the double-shaft motor 7, a mounting plate 10 is welded on the right side inner wall of the box body 1, a bearing 11 is fixedly connected to the left side of the mounting plate 10, a, the inside thread cover of screwed pipe 12 is equipped with reciprocal lead screw 14, and the top welding of reciprocal lead screw 14 has roof 16, and the back of reciprocal lead screw 14 is equipped with the fixed column 22 with roof 16 welded, and the bottom welding of fixed column 22 has extrusion piece 15, and the right side of reciprocal lead screw 14 is equipped with the guide bar 17 with roof 16 welded, and guide bar 17 runs through mounting panel 10, and the below of extrusion piece 15 is equipped with the outer wall fixed connection compressing mechanism with box 1.

In this embodiment, the compressing mechanism includes compression case 18, push rod motor 19 and push pedal 20, and the right side outer wall fixedly connected with push rod motor 19 of compression case 18, the terminal fixedly connected with push pedal 20 of output shaft of push rod motor 19, and the discharge opening has been seted up to the left side tank wall of compression case 18.

In this embodiment, the lower part of the rotating shaft 3 is provided with a material guide block 2 fixedly connected with the inner wall of the bottom of the box body 1, and the upper part of the rotating shaft 3 is provided with a feeding hopper welded with the top of the box body 1.

In this embodiment, the top of the dual-shaft motor 7 is connected with a fixing plate 6 through a bolt, and the fixing plate 6 is welded with the inner wall of the front surface of the box body 1.

In this embodiment, the mounting plate 10 is provided with a guide hole, the guide rod 17 penetrates through the guide hole, and the bottom wall of the box body 1 is provided with a feed hole.

The working principle is that firstly, the rim charge falls down onto the receiving plate 4 through the feeding hopper, the double-shaft motor 7 drives the fixed shaft 8 to rotate, the fixed shaft 8 drives the second bevel gear 9 to rotate, the second bevel gear 9 drives the first bevel gear 5 engaged with the second bevel gear to rotate, the first bevel gear 5 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the receiving plate 4 to rotate, the receiving plate 4 receives the material and puts the material onto the material guide block 2 when rotating counterclockwise, the rim charge slides from the material guide block 2 into the compression box 18, simultaneously, the double-shaft motor 7 drives the fourth bevel gear 21 to rotate, the fourth bevel gear 21 drives the third bevel gear 13 engaged with the fourth bevel gear to rotate, the third bevel gear 13 drives the threaded pipe 12 to rotate, the threaded pipe 12 rotates to drive the reciprocating screw rod 14 to reciprocate up and down, the reciprocating screw rod 14 drives the top plate 16 to move, the top plate 16 drives the fixed column 22 to move, the fixed column 22 drives the extrusion block, extrusion piece 15 stretches into and can compress the edge material in compression case 18 to realize automatic compression and mention, and the compression back edge material passes through push rod motor 19 and drives push pedal 20 and release in compression case 18, makes like this and connect the material equal, thereby guarantees that the size after the compression is unanimous, and whole device not only makes things convenient for the ration to connect the material, but also can compress automatically, and feeding and compression adopt same actuating mechanism to realize, have reduceed the cost of equipment, are fit for carrying out marketing.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a mechanism is retrieved to rim charge of hard piece production line of PVC, includes box (1), its characterized in that, the left side of the inner wall of box (1) is rotated and is connected with pivot (3), the outer lane array welding of pivot (3) has four to connect flitch (4), the fixed cover in outer lane of pivot (3) is equipped with first bevel gear (5), the right side of first bevel gear (5) is equipped with double-shaft motor (7), the left end output shaft fixed connection of double-shaft motor (7) has fixed axle (8), the left end fixed cover of fixed axle (8) is equipped with second bevel gear (9), and second bevel gear (9) and first bevel gear (5) meshing transmission, the right-hand member output shaft fixed cover of double-shaft motor (7) is equipped with fourth bevel gear (21), the right side inner wall welding of box (1) has mounting panel (10), the left side fixed connection of mounting panel (10, the bearing is characterized in that a threaded pipe (12) is fixedly sleeved on an inner ring of the bearing (11), a third bevel gear (13) is fixedly sleeved at the bottom end of the threaded pipe (12), the third bevel gear (13) is in meshing transmission with a fourth bevel gear (21), a reciprocating screw rod (14) is sleeved on an inner thread of the threaded pipe (12), a top plate (16) is welded at the top end of the reciprocating screw rod (14), a fixed column (22) welded with the top plate (16) is arranged on the back surface of the reciprocating screw rod (14), an extrusion block (15) is welded at the bottom end of the fixed column (22), a guide rod (17) welded with the top plate (16) is arranged on the right side of the reciprocating screw rod (14), the guide rod (17) penetrates through the mounting plate (10), and a compression mechanism fixedly connected with the outer wall of the box body (1) is arranged.

2. The scrap recycling mechanism for the PVC hard sheet production line according to claim 1, wherein the compression mechanism comprises a compression box (18), a push rod motor (19) and a push plate (20), the push rod motor (19) is fixedly connected to the outer wall of the right side of the compression box (18), the push plate (20) is fixedly connected to the tail end of an output shaft of the push rod motor (19), and a discharge hole is formed in the wall of the left side of the compression box (18).

3. The scrap recycling mechanism for the PVC hard sheet production line as claimed in claim 1, wherein a material guide block (2) fixedly connected with the inner wall of the bottom of the box body (1) is arranged below the rotating shaft (3), and a feeding hopper welded with the top of the box body (1) is arranged above the rotating shaft (3).

4. The scrap recycling mechanism of the PVC hard sheet production line according to claim 1, wherein the top of the double-shaft motor (7) is connected with a fixing plate (6) through a bolt, and the fixing plate (6) is welded with the inner wall of the front surface of the box body (1).

5. The scrap recycling mechanism for the PVC hard sheet production line as claimed in claim 1, wherein the mounting plate (10) is provided with a guide hole, the guide rod (17) penetrates through the guide hole, and the bottom wall of the box body (1) is provided with a feeding hole.