CN219094625U

CN219094625U - Burr removing device

Info

Publication number: CN219094625U
Application number: CN202223469833.1U
Authority: CN
Inventors: 谢立炯
Original assignee: Dongguan Yingwei Road Plastic Co ltd
Current assignee: Dongguan Yingwei Road Plastic Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-05-30
Anticipated expiration: 2032-12-26

Abstract

The utility model relates to the technical field of burr removal of PVC plates, in particular to a burr removal device, which comprises fixed frames, wherein two rotating rollers are rotatably connected between the fixed frames, the two rotating rollers are connected through a conveyor belt, the side end of the fixed frame is fixedly connected with a second motor, and the output end of the second motor is fixedly connected with the rotating rollers positioned at the front end; the fixed frame both sides are provided with mechanism of rectifying, moving mechanism and grinding machanism, and the fixed frame passes through moving mechanism and is connected with grinding machanism, and the conveyer belt upper end is provided with pushing down the mechanism, and pushing down the mechanism is used for preventing the off tracking of PVC board. According to the PVC board centering device, the correcting mechanisms are arranged on the two sides of the fixed frame, the PVC board can be centered under the action of the correcting mechanisms, and the centered PVC board is positioned in the middle position, so that workers do not need to deliberately place the PVC board when placing the PVC board, and the PVC board centering device is convenient for the workers to work.

Description

Burr removing device

Technical Field

The utility model relates to the technical field of burr removal of PVC plates, in particular to a burr removal device.

Background

The PVC plate is a plate with a honeycomb mesh structure and a section made of PVC as a raw material, the PVC plate occupies 60% of the largest proportion in the building material industry, the packaging industry and other industries applied in a plurality of small ranges, can be divided into soft PVC and hard PVC according to the degree of softness, can be divided into a PVC crust foaming plate and a PVC free foaming plate according to the manufacturing process, and can be divided into a PVC transparent plate and a PVC plate according to transparency and opacity. After the PVC plate is cut, burrs and burrs are generated on the edge of the PVC plate, so that the burrs and burrs are prevented from scratching workers, and the burrs of the PVC plate are required to be removed.

The Chinese patent ZL201920616792.3 discloses a burr removing device, which comprises a conveying belt, a supporting roller seat, a supporting roller, a bracket, a pressing roller seat, a pressing roller, a motor mounting plate, a sliding plate, a motor and a cylindrical rotary file. According to the PVC plate polishing machine, an external PVC plate is placed on the conveyor belt in a lying mode, the conveyor belt is conveyed to the position below the pressing roller, the pressing roller is used for pressing the PVC plate, the external air cylinder is used for driving the sliding plate to move towards the PVC plate, meanwhile, the motor is rotated, the cylinder is driven to rotate, the file is rotated, burrs and burrs at the edge of the PVC plate are polished, automatic polishing is achieved, labor intensity of operators is reduced, efficiency is improved, potential safety hazards are avoided, the belt body below the pressing roller is supported through the supporting roller, when the PVC plate is pressed by the pressing roller, the belt body of the conveyor belt is basically not damaged due to pressing stress, and the PVC plate is in a stable state when polished.

However, foretell PVC board deckle edge clearing device, though can carry out automatic polishing to burr, deckle edge at PVC board edge, but the PVC board is in the in-process of deburring, deckle edge, for the deburring that can be accurate, put the in-process need put the PVC board parallel and level in the middle, just so increase workman's the degree of difficulty of putting, and then influence work efficiency, so need to solve to this kind of condition urgently.

Disclosure of Invention

In view of the above, the present utility model provides a burr removing device, which mainly solves the technical problems: solves the problem that the traditional PVC plate burr removing device can not correct the offset PVC plate.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the burr removing device comprises a fixed frame, wherein two rotating rollers are rotatably connected between the fixed frames, the two rotating rollers are connected through a conveyor belt, a second motor is fixedly connected to the side end of the fixed frame, and the output end of the second motor is fixedly connected with the rotating rollers positioned at the front end;

the PVC plate polishing device is characterized in that deviation rectifying mechanisms, moving mechanisms and polishing mechanisms are arranged on two sides of the fixing frame, the fixing frame is connected with the polishing mechanisms through the moving mechanisms, a pressing mechanism is arranged at the upper end of the conveying belt, and the pressing mechanism is used for preventing the PVC plate from deviating.

Through adopting above-mentioned technical scheme, place the PVC board that will wait to repair on the conveyer belt, then open the second motor, at this moment just can drive the conveyer belt and remove under the effect of rotor roll, just can drive the PVC board and remove along with the removal of conveyer belt, under the effect of rectifying mechanism, can make the PVC board of skew right, when putting the PVC board like this, the workman need not deliberately put, work efficiency has been improved, when the PVC board removes the mechanism lower extreme that pushes down, at this moment just can reach the packing of PVC board under the effect of pushing down the mechanism, then moving mechanism drives grinding mechanism and is close to the PVC board, just so be convenient for clear up the deckle edge of PVC board.

As a further description of the above technical solution:

the correcting mechanism comprises a supporting frame, a bearing seat, a limiting plate and a spring, wherein the side end of the fixing frame is fixedly connected with the supporting frame, the bearing seat is fixedly connected in the supporting frame and is rotationally connected with the limiting plate through a fixing shaft, the spring is arranged between the limiting plate and the supporting frame, one end of the spring is fixedly connected with the supporting frame, and the other end of the spring is fixedly connected with the limiting plate.

Through adopting above-mentioned technical scheme, when the PVC board of skew contacted the limiting plate, at this moment under the effect of limiting plate, just can right the PVC board of skew, then make the PVC board be located positive intermediate position under the cooperation of spring again, not only improved the quality of getting rid of the deckle edge like this, the workman need not carefully notice the position of putting of PVC board at the in-process of putting the PVC board simultaneously to make things convenient for the workman to put the PVC board.

As a further description of the above technical solution:

the pushing mechanism comprises a first hydraulic telescopic rod, a guide rod, a mounting plate, a fixing seat and a pressing roller, wherein the side end of the fixing frame is fixedly connected with a supporting frame, the upper end of the supporting frame is fixedly connected with the first hydraulic telescopic rod, the extending end of the first hydraulic telescopic rod penetrates through the supporting frame and is in sliding connection with the supporting frame, the extending end of the first hydraulic telescopic rod is fixedly connected with the mounting plate, the two sides of the lower end of the mounting plate are fixedly connected with the fixing seat, the pressing roller is rotationally connected with the fixing seat, the upper end of the mounting plate is fixedly connected with the guide rod, and the guide rod penetrates through the supporting frame and is in sliding connection with the supporting frame.

Through adopting above-mentioned technical scheme, when the PVC board removes lower compression roller lower extreme, at this moment the start of first hydraulic telescoping rod just can drive the mounting panel and move down, and the existence of guide bar makes the removal of mounting panel more steady, moves down the compression roller along with the mounting panel and can drive down under the cooperation of fixing base, and the compression roller just can give the PVC board down like this and compress tightly to prevent that the PVC board from taking place to control the skew.

As a further description of the above technical solution:

the moving mechanism comprises a sliding rail and a moving seat, the sliding rail is fixedly connected in the supporting frame, the side end of the supporting frame is fixedly connected with a second hydraulic telescopic rod, the extending end of the second hydraulic telescopic rod penetrates through the supporting frame and is in sliding connection with the supporting frame, the extending end of the second hydraulic telescopic rod is fixedly connected with the moving seat, and the moving seat is in sliding connection with the sliding rail.

Through adopting above-mentioned technical scheme, start second hydraulic telescoping rod drive and remove the seat and slide on the slide rail, just so can change grinding machanism's position to grinding machanism polishes the PVC board.

As a further description of the above technical solution:

the polishing mechanism comprises a first motor and polishing wheels, the upper end of the movable seat is fixedly connected with the first motor, and the output end of the first motor is fixedly connected with the polishing wheels.

Through adopting above-mentioned technical scheme, start first motor, will make the grinding wheel rotate at this moment, just can reach the purpose of polishing PVC board deckle edge under the effect of grinding wheel.

As a further description of the above technical solution:

the fixed frame is rotationally connected with a supporting roller, and the supporting roller corresponds to the lower pressing roller.

Through adopting above-mentioned technical scheme, set up the backing roll for the backing roll corresponds with lower compression roller, just so can reach the support to the PVC board, prevents that the PVC board from breaking.

By means of the technical scheme, the burr removing device has the following beneficial effects:

compared with the prior art, this deckle edge clearing device, through set up the mechanism of rectifying in fixed frame both sides, the conveyer belt drives the PVC board of waiting to polish and removes, when the PVC board is through rectifying the mechanism, the PVC board that will make the skew at this moment is right, also make simultaneously the PVC board after right be located the intermediate position, just so can be accurate repair the deckle edge of PVC board, when carrying out the PVC board and put for traditional PVC board deckle edge clearing device, do not need the workman to deliberately put the position of PVC board, just so make things convenient for the workman to work, improved work efficiency.

Drawings

FIG. 1 is a schematic diagram showing the overall structure of a burr removing device according to the present utility model in front view;

FIG. 2 is an enlarged view of the portion A of FIG. 1 illustrating a burr removing device according to the present utility model;

FIG. 3 is a schematic diagram showing the overall structure of a burr removing device according to the present utility model in a top view;

FIG. 4 is an enlarged view of portion B of FIG. 3 of a flash removing device according to the present utility model;

FIG. 5 is a right view cross-sectional view of a flash removing device according to the present utility model;

FIG. 6 is an enlarged view of portion C of FIG. 5 of a flash removing device according to the present utility model.

Legend description:

1. a fixed frame; 2. a deviation correcting mechanism; 201. a support frame; 202. a bearing seat; 203. a limiting plate; 204. a spring; 3. a pressing mechanism; 301. a first hydraulic telescoping rod; 302. a guide rod; 303. a mounting plate; 304. a fixing seat; 305. a lower press roll; 4. a moving mechanism; 401. a slide rail; 402. a movable seat; 5. a polishing mechanism; 501. a first motor; 502. grinding wheel; 6. a conveyor belt; 7. a second motor; 8. a second hydraulic telescoping rod; 9. a support frame; 10. a rotating roller; 11. and (5) supporting rollers.

Detailed Description

Referring to fig. 1-6, the burr removing device provided by the utility model comprises a fixed frame 1, wherein two rotating rollers 10 are rotatably connected between the fixed frames 1, two rotating rollers 10 are connected through a conveyor belt 6, the side end of the fixed frame 1 is fixedly connected with a second motor 7, and the output end of the second motor 7 is fixedly connected with the rotating rollers 10 positioned at the front end;

the two sides of the fixed frame 1 are provided with a deviation rectifying mechanism 2, a moving mechanism 4 and a polishing mechanism 5, the fixed frame 1 is connected with the polishing mechanism 5 through the moving mechanism 4, the upper end of the conveying belt 6 is provided with a pressing mechanism 3, and the pressing mechanism 3 is used for preventing the PVC plate from deviating.

Through adopting above-mentioned technical scheme, place the PVC board that will wait to repair on conveyer belt 6, then open second motor 7, at this moment just can drive conveyer belt 6 and remove under the effect of rotor roll 10, just can drive the PVC board and remove along with the removal of conveyer belt 6, under the effect of rectifying mechanism 2, can make the PVC board of skew right, when carrying out PVC board and put, the workman need not deliberately put like this, work efficiency has been improved, when the PVC board removes the mechanism 3 lower extreme that pushes down, at this moment just can reach the packing of PVC board under the effect of pushing down mechanism 3, then shifter 4 drives grinding machanism 5 and is close to the PVC board, just so be convenient for clear up the deckle edge of PVC board.

As a further embodiment of the above technical solution:

the deviation rectifying mechanism 2 comprises a supporting frame 201, a bearing seat 202, a limiting plate 203 and a spring 204, wherein the side end of the fixed frame 1 is fixedly connected with the supporting frame 201, the bearing seat 202 is fixedly connected in the supporting frame 201, the bearing seat 202 is rotationally connected with the limiting plate 203 through a fixed shaft, the spring 204 is arranged between the limiting plate 203 and the supporting frame 201, one end of the spring 204 is fixedly connected with the supporting frame 201, and the other end of the spring 204 is fixedly connected with the limiting plate 203.

Through adopting above-mentioned technical scheme, when the PVC board of skew contacted limiting plate 203, at this moment under limiting plate 203's effect, just can right with the PVC board of skew, then make the PVC board be located positive intermediate position under spring 204's cooperation again, not only improved the quality of getting rid of the deckle edge like this, the workman need not pay attention to the position of putting of PVC board at the in-process of putting the PVC board simultaneously to make things convenient for the workman to put the PVC board.

As a further embodiment of the above technical solution:

the pushing mechanism 3 comprises a first hydraulic telescopic rod 301, a guide rod 302, a mounting plate 303, a fixing seat 304 and a lower pressing roller 305, wherein the side end of a fixed frame 1 is fixedly connected with a supporting frame 9, the upper end of the supporting frame 9 is fixedly connected with the first hydraulic telescopic rod 301, the extending end of the first hydraulic telescopic rod 301 penetrates through the supporting frame 9 and is in sliding connection with the supporting frame 9, the extending end of the first hydraulic telescopic rod 301 is fixedly connected with the mounting plate 303, the two sides of the lower end of the mounting plate 303 are fixedly connected with the fixing seat 304, the lower pressing roller 305 is rotationally connected with the fixing seat 304, the upper end of the mounting plate 303 is fixedly connected with the guide rod 302, and the guide rod 302 penetrates through the supporting frame 9 and is in sliding connection with the supporting frame 9.

Through adopting above-mentioned technical scheme, when the PVC board removes lower compression roller 305 lower extreme, at this moment the start of first hydraulic telescoping rod 301 just can drive mounting panel 303 and move down, and the existence of guide bar 302 makes the removal of mounting panel 303 more steady, along with mounting panel 303 move down can drive lower compression roller 305 and move down under fixing base 304's cooperation, lower compression roller 305 just can give the PVC board to compress tightly in order to prevent that the PVC board from taking place left and right sides skew.

As a further embodiment of the above technical solution:

the moving mechanism 4 comprises a sliding rail 401 and a moving seat 402, the sliding rail 401 is fixedly connected in the supporting frame 9, the side end of the supporting frame 9 is fixedly connected with a second hydraulic telescopic rod 8, the extending end of the second hydraulic telescopic rod 8 penetrates through the supporting frame 9 and is in sliding connection with the supporting frame 9, the extending end of the second hydraulic telescopic rod 8 is fixedly connected with the moving seat 402, and the moving seat 402 is in sliding connection with the sliding rail 401.

By adopting the technical scheme, the second hydraulic telescopic rod 8 is started to drive the movable seat 402 to slide on the sliding rail 401, so that the position of the polishing mechanism 5 can be changed, and the polishing mechanism 5 can be used for polishing the PVC plate conveniently.

As a further embodiment of the above technical solution:

the polishing mechanism 5 comprises a first motor 501 and a polishing wheel 502, the upper end of the movable seat 402 is fixedly connected with the first motor 501, and the output end of the first motor 501 is fixedly connected with the polishing wheel 502.

Through adopting above-mentioned technical scheme, start first motor 501, will make grinding wheel 502 rotate at this moment, just can reach the purpose of polishing PVC board deckle edge under the effect of grinding wheel 502.

As a further embodiment of the above technical solution:

a support roller 11 is rotatably connected to the fixed frame 1, and the support roller 11 corresponds to the lower press roller 305.

Through adopting above-mentioned technical scheme, set up backing roll 11 for backing roll 11 corresponds with lower compression roller 305, just so can reach the support to the PVC board, prevents that the PVC board from taking place to fracture.

Working principle:

when the PVC plate polishing machine is used, a PVC plate to be polished is placed on the conveyor belt 6, then the second motor 7 is started, at this time, the conveyor belt 6 can be driven to move under the action of the rotating roller 10, the PVC plate can be driven to move along with the movement of the conveyor belt 6, when the PVC plate moves to the middle of the limiting plate 203, the offset PVC plate can be righted under the action of the limiting plate 203, meanwhile, the PVC plate is positioned in the middle position under the cooperation of the springs 204, so that the adjustment of the PVC plate is achieved, when the PVC plate is positioned at one end to the lower end of the lower pressing roller 305, the first hydraulic telescopic rod 301 is started, the lower pressing roller 305 can be driven to move downwards, then the PVC plate can be pressed under the cooperation of the supporting roller 11, so that the PVC plate can be prevented from being offset in the polishing process, and then the second hydraulic telescopic rod 8 is started, so that the polishing wheel 502 is close to the PVC plate, the polishing wheel 502 can be used for trimming burrs of the PVC plate, and the conveyor belt 6 can be moved simultaneously, so that the polishing of the PVC plate can be polished completely.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a deckle edge clearing device, includes fixed frame (1), its characterized in that: the fixed frames (1) are rotationally connected with rotating rollers (10), two rotating rollers (10) are arranged, the two rotating rollers (10) are connected through a conveyor belt (6), the side ends of the fixed frames (1) are fixedly connected with a second motor (7), and the output end of the second motor (7) is fixedly connected with the rotating rollers (10) positioned at the front end;

the PVC plate deviation correcting device is characterized in that deviation correcting mechanisms (2), moving mechanisms (4) and polishing mechanisms (5) are arranged on two sides of the fixed frame (1), the fixed frame (1) is connected with the polishing mechanisms (5) through the moving mechanisms (4), a pressing mechanism (3) is arranged at the upper end of the conveying belt (6), and the pressing mechanism (3) is used for preventing the PVC plate from deviation.

2. The flash remover according to claim 1, wherein: the correcting mechanism (2) comprises a supporting frame (201), a bearing seat (202), a limiting plate (203) and a spring (204), wherein the supporting frame (201) is fixedly connected to the side end of the fixed frame (1), the bearing seat (202) is fixedly connected to the inside of the supporting frame (201), the limiting plate (203) is rotatably connected to the bearing seat (202) through a fixing shaft, the spring (204) is arranged between the limiting plate (203) and the supporting frame (201), one end of the spring (204) is fixedly connected with the supporting frame (201), and the other end of the spring (204) is fixedly connected with the limiting plate (203).

3. The flash remover according to claim 1, wherein: the pushing mechanism (3) comprises a first hydraulic telescopic rod (301), a guide rod (302), a mounting plate (303), a fixing seat (304) and a lower pressing roller (305), wherein the side end of a fixing frame (1) is fixedly connected with a supporting frame (9), the upper end of the supporting frame (9) is fixedly connected with the first hydraulic telescopic rod (301), the extending end of the first hydraulic telescopic rod (301) penetrates through the supporting frame (9) and is in sliding connection with the supporting frame (9), the extending end of the first hydraulic telescopic rod (301) is fixedly connected with the mounting plate (303), the two sides of the lower end of the mounting plate (303) are fixedly connected with the fixing seat (304), the lower pressing roller (305) is rotationally connected with the fixing seat (304), the upper end of the mounting plate (303) is fixedly connected with the guide rod (302), and the guide rod (302) penetrates through the supporting frame (9) and is in sliding connection with the supporting frame (9).

4. A flash removal device as defined in claim 3, wherein: the moving mechanism (4) comprises a sliding rail (401) and a moving seat (402), the sliding rail (401) is fixedly connected in the supporting frame (9), a second hydraulic telescopic rod (8) is fixedly connected to the side end of the supporting frame (9), the extending end of the second hydraulic telescopic rod (8) penetrates through the supporting frame (9) and is in sliding connection with the supporting frame (9), the extending end of the second hydraulic telescopic rod (8) is fixedly connected with the moving seat (402), and the sliding connection between the moving seat (402) and the sliding rail (401).

5. The flash remover according to claim 4, wherein: the polishing mechanism (5) comprises a first motor (501) and a polishing wheel (502), wherein the first motor (501) is fixedly connected to the upper end of the movable seat (402), and the polishing wheel (502) is fixedly connected to the output end of the first motor (501).

6. A flash removal device as defined in claim 3, wherein: the fixing frame (1) is rotationally connected with a supporting roller (11), and the supporting roller (11) corresponds to the lower pressing roller (305).