CN217345626U

CN217345626U - Synchronous recovery unit of PVC rim charge

Info

Publication number: CN217345626U
Application number: CN202221262227.XU
Authority: CN
Inventors: 翟建跃; 郭灿灿
Original assignee: Zhejiang Jucheng New Material Co ltd
Current assignee: Zhejiang Jucheng New Material Co ltd
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2022-09-02
Anticipated expiration: 2032-05-20

Abstract

The utility model provides a synchronous recovery unit of all kinds of PVC rim charge belongs to mechanical technical field. This synchronous recovery unit of PVC rim charge, including two supports and waste recovery device body, a serial communication port, equal horizontal rotation is provided with compression roller and carry over pinch rolls down on two supports, carry over pinch rolls and one can drive its pivoted power structure and link to each other down, it is provided with a plurality of guiding axles all to rotate on two supports, one of them support still is fixed with the stand, the vertical guide rail that is fixed with on the stand, be provided with the slider on the guide rail, vertical rotation is provided with the lead screw on the stand, lead screw and hand wheel link to each other, threaded connection has the nut on the lead screw, the installed part has between nut and the slider, be provided with the auxiliary ring on the installed part, wherein still be fixed with the installing frame on another support.

Description

Synchronous recovery unit of PVC rim charge

Technical Field

The utility model belongs to the technical field of machinery, a synchronous recovery unit, especially a synchronous recovery unit of PVC rim charge are related to.

Background

After the PVC is subjected to rolling, the conditions that the thickness of the middle part is uniform and the thicknesses of the two sides are large usually occur, so that the edges of the PVC film need to be cut off after production, and the product quality is ensured. The cut waste materials can be sent to the feeding part of the equipment for recycling after being crushed by the waste material recovery device.

Through retrieval, as chinese patent document discloses a PVC film calender waste recovery device [ application No.: 201721437315.8; publication No.: CN 207578855U ]. The waste recovery device for the PVC film calender comprises a frame, wherein a feeding belt is arranged on one side of the frame, the bottom of the feeding belt is in winding connection with a feeding roller, a first guide-in plate is arranged on one side of the feeding roller, a material pressing roller is arranged below the first guide-in plate, a material cutting device is arranged below the material pressing roller, a second guide-in plate is arranged below the material cutting device, a chip groove is arranged below the second guide-in plate, a screw is arranged on the lower portion of the chip groove, a curved blade is arranged on the outer side of the screw, an upper belt wheel is arranged on the right end of the screw, a belt is in winding connection with the lower belt wheel below the upper belt wheel, a motor is connected to one side of the lower belt wheel, a chip removal port is arranged on the right side of the chip groove, a feeding belt is arranged below the chip removal port, a feeding roller is arranged below the feeding belt, and the right end of the feeding roller is provided with a safety fence.

Although the waste recovery device disclosed in the patent reduces the labor burden of workers and improves the efficiency, the waste recovery device is inconvenient in waste transmission, and the waste materials can block personnel from passing when being transmitted between production equipment and recovery equipment, so that the design of the synchronous recovery device for the PVC scraps is necessary.

Disclosure of Invention

The utility model aims at having the above-mentioned problem to current technique, provided a synchronous recovery unit of PVC rim charge, this synchronous recovery unit has excellent in use effect's characteristics.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a synchronous recovery unit of PVC rim charge, including two supports and waste recovery device body, a serial communication port, equal horizontal rotation is provided with compression roller and carry over pinch rolls down on two supports, carry over pinch rolls and one can drive its pivoted power structure and link to each other down, all rotate on two supports and be provided with a plurality of guiding axles, one of them support still is fixed with the stand, the vertical guide rail that is fixed with on the stand, be provided with the slider on the guide rail, vertical rotation is provided with the lead screw on the stand, lead screw and hand wheel link to each other, threaded connection has the nut on the lead screw, the installed part has between nut and the slider, be provided with the auxiliary ring on the installed part, wherein still be fixed with the installing frame on another support.

The working principle of the utility model is as follows: the power structure drives the lower traction roller to rotate, the lower traction roller and the upper compression roller are matched to drive waste materials to transmit, and the waste materials are guided to the other support from one support through the guide shaft; the lead screw is driven to rotate through the hand wheel, the nut is vertically moved, the nut drives the mounting piece and the sliding block to vertically move on the guide rail, the height of the auxiliary ring is adjusted, and waste materials pass through the auxiliary ring, so that the height of waste material transmission can be adjusted, personnel are prevented from passing when the waste material transmission is avoided, and the using effect is good.

Installing frame upper portion is fixed with the detection piece, and the detection head of detection piece is down, the vertical two guide arms that are fixed with in installing frame both sides, it is provided with the tablet to slide between two guide arms, and the tablet can contact with the detection piece, the installing frame both sides still are fixed with the cylinder, and the piston rod level of cylinder sets up, the piston rod tip and the cutter of cylinder link to each other, and can cut off the PVC rim charge under the effect of two cutters, the installing frame lower part is fixed with the controller, and detection piece and cylinder pass through the circuit and link to each other with this controller.

By adopting the structure, when the waste material is tightened due to accidents in the working process, the waste material is tightened to drive the sensing plate to move upwards, the sensing plate is contacted with the detection piece, and the cylinder drives the cutter to cut off the waste material under the action of the controller, so that the finished product is prevented from being influenced by accidents in the working process.

The power structure comprises a power motor, a first belt wheel, a second belt wheel and a belt, wherein the power motor is installed on the support, an output shaft of the power motor is horizontally arranged, the first belt wheel is fixed at the end part of the output shaft of the power motor, the second belt wheel is fixed at the end part of the lower traction roller, and the belt is sleeved between the first belt wheel and the second belt wheel.

By adopting the structure, the power motor drives the first belt wheel to rotate, the first belt wheel drives the second belt wheel to rotate through the belt, and the second belt wheel drives the lower traction roller to rotate.

And a guide ring is fixed in the middle of the induction plate.

By adopting the structure, the waste material passes through the guide ring, and the guide ring limits the waste material.

The mounting member is connected with an auxiliary ring through a plurality of elastic members.

By adopting the structure, the waste material can still have a larger moving range by passing through the auxiliary ring by the elastic piece.

Compared with the prior art, this synchronous recovery unit of PVC rim charge has this advantage: the middle power structure of the utility model drives the lower traction roller to rotate, drives the waste material to transmit under the matching of the lower traction roller and the upper compression roller, and guides the waste material from one support to the other support through the guide shaft; the lead screw is driven to rotate through the hand wheel, the nut is vertically moved, the nut drives the mounting piece and the sliding block to vertically move on the guide rail, the height of the auxiliary ring is adjusted, and waste materials pass through the auxiliary ring, so that the height of waste material transmission can be adjusted, personnel are prevented from passing when the waste material transmission is avoided, and the using effect is good.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the power structure of the present invention.

Fig. 3 is a schematic plan view of the waste recycling device of the present invention.

Fig. 4 is a schematic perspective view of one of the brackets of the present invention.

Fig. 5 is an enlarged view of a point a in fig. 1.

In the figure, 1, a controller; 2. a cutter; 3. a guide bar; 4. installing a frame; 5. a cylinder; 6. an induction plate; 7. a detection member; 8. a guide ring; 9. a support; 10. a hand wheel; 11. an auxiliary ring; 12. an elastic member; 13. a slider; 14. a guide rail; 15. a column; 16. a screw rod; 17. a nut; 18. a mounting member; 19. an upper compression roller; 20. a guide shaft; 21. a lower traction roller; 22. a waste recovery device body; 23. a first belt wheel; 24. a belt; 25. a second belt wheel; 26. an electric motor.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1-5, the synchronous recovery device for PVC rim charge comprises two brackets 9 and a waste recovery device body 22, wherein an upper compression roller 19 and a lower traction roller 21 are horizontally and rotatably arranged on the two brackets 9, the lower traction roller 21 is connected with a power structure capable of driving the brackets to rotate, a plurality of guide shafts 20 are rotatably arranged on the two brackets 9, the guide shafts 20 are divided into a horizontal rotation guide shaft and a vertical rotation guide shaft, one of the supports 9 is further fixed with a stand column 15, a guide rail 14 is vertically fixed on the stand column 15, a sliding block 13 is arranged on the guide rail 14 in a sliding mode, a lead screw 16 is vertically and rotatably arranged on the stand column 15, the lower end of the lead screw 16 is connected with a hand wheel 10, a nut 17 is in threaded connection with the lead screw 16, a mounting part 18 is arranged between the nut 17 and the sliding block 13, an auxiliary ring 11 is arranged on the mounting part 18, and a mounting frame 4 is further fixed on the other support 9.

4 upper portions of installing frame are fixed with detection piece 7, and the detection head of detection piece 7 is down, 4 vertical sides of installing frame are fixed with two guide arms 3, it is provided with tablet 6 to slide between two guide arms 3, and tablet 6 can contact with detection piece 7, 4 both sides of installing frame still are fixed with cylinder 5, and the piston rod level of cylinder 5 sets up, the piston rod tip and the cutter 2 of cylinder 5 link to each other, and can cut off the PVC rim charge under the effect of two cutters 2, 4 lower parts of installing frame are fixed with controller 1, and detection piece 7 and cylinder 5 link to each other with this controller 1 through the circuit.

Structure more than adopting, when the during operation accident caused the waste material tightly, the waste material tightly drove tablet 6 upwards, tablet 6 and the contact of detection piece 7, under the effect of controller 1, cylinder 5 drove cutter 2 and cuts off the waste material, prevents that the work accident from influencing the finished product.

The power structure comprises a power motor 26, a first belt wheel 23, a second belt wheel 25 and a belt 24, wherein the power motor 26 is installed on the support 9, an output shaft of the power motor 26 is horizontally arranged, the first belt wheel 23 is fixed at the end part of the output shaft of the power motor 26, the second belt wheel 25 is fixed at the end part of the lower traction roller 21, and the belt 24 is sleeved between the first belt wheel 23 and the second belt wheel 25.

By adopting the structure, the power motor 26 drives the first belt wheel 23 to rotate, the first belt wheel 23 drives the second belt wheel 25 to rotate through the belt 24, and the second belt wheel 25 drives the lower traction roller 21 to rotate.

And a guide ring 8 is fixed in the middle of the induction plate 6.

By adopting the structure, the waste material passes through the guide ring 8, and the guide ring 8 limits the waste material.

The mounting member 18 is connected to the auxiliary ring 11 by a plurality of elastic members 12.

With the above structure, the waste material can still move in a large range through the auxiliary ring 11 by the elastic member 12.

The detection member 7 and the air cylinder 5 are connected with the controller 1 through a circuit by adopting the prior art.

The utility model discloses a theory of operation as follows: the power structure drives the lower traction roller 21 to rotate, the lower traction roller 21 and the upper compression roller 19 are matched to drive waste materials to transmit, and the waste materials are guided from one support 9 to the other support 9 through the guide shaft 20; the hand wheel 10 drives the screw rod 16 to rotate, so that the nut 17 vertically moves, the nut 17 drives the mounting part 18 and the sliding block 13 to vertically move on the guide rail 14, the height of the auxiliary ring 11 is adjusted, and waste materials pass through the auxiliary ring 11, so that the height of waste material transmission can be adjusted, personnel blocking the waste material transmission is avoided, and the use effect is good.

The above components are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. A synchronous PVC scrap recycling device comprises two supports (9) and a waste recycling device body (22), and is characterized in that an upper compression roller (19) and a lower traction roller (21) are horizontally and rotatably arranged on the two supports (9), the lower traction roller (21) is connected with a power structure capable of driving the supports to rotate, a plurality of guide shafts (20) are rotatably arranged on the two supports (9), an upright post (15) is further fixed on one support (9), a guide rail (14) is vertically fixed on the upright post (15), a sliding block (13) is arranged on the guide rail (14), a lead screw (16) is vertically and rotatably arranged on the upright post (15), the lead screw (16) is connected with a hand wheel (10), a nut (17) is in threaded connection on the lead screw (16), a mounting piece (18) is arranged between the nut (17) and the sliding block (13), an auxiliary ring (11) is arranged on the mounting piece (18), and the other support (9) is also fixed with a mounting frame (4).

2. The PVC rim charge synchronous recovery device according to claim 1, wherein the upper portion of the mounting frame (4) is fixed with the detection piece (7), the detection head of the detection piece (7) faces downwards, two guide rods (3) are vertically fixed on two sides of the mounting frame (4), an induction plate (6) is arranged between the two guide rods (3) in a sliding mode, the induction plate (6) can be in contact with the detection piece (7), cylinders (5) are further fixed on two sides of the mounting frame (4), piston rods of the cylinders (5) are horizontally arranged, the end portions of piston rods of the cylinders (5) are connected with the cutters (2), the PVC rim charge can be cut off under the action of the two cutters (2), the controller (1) is fixed on the lower portion of the mounting frame (4), and the detection piece (7) and the cylinders (5) are connected with the controller (1) through circuits.

3. The PVC scrap synchronous recovery device according to claim 1, wherein the power structure comprises a power motor (26), a first belt wheel (23), a second belt wheel (25) and a belt (24), the power motor (26) is mounted on the support (9), an output shaft of the power motor (26) is horizontally arranged, the first belt wheel (23) is fixed at the end of the output shaft of the power motor (26), the second belt wheel (25) is fixed at the end of the lower traction roller (21), and the belt (24) is sleeved between the first belt wheel (23) and the second belt wheel (25).

4. The synchronous PVC scrap recycling device according to claim 2, wherein a guide ring (8) is further fixed in the middle of the induction plate (6).

5. PVC scrap synchronous recovery device according to claim 1, characterized in that the mounting element (18) is connected to an auxiliary ring (11) by means of a plurality of elastic elements (12).