CN219190483U

CN219190483U - Material area processing equipment

Info

Publication number: CN219190483U
Application number: CN202220933414.XU
Authority: CN
Inventors: 张俊峰; 王士对
Original assignee: Guangzhou Supersonic Automation Technology Co Ltd
Current assignee: Guangzhou Supersonic Automation Technology Co Ltd
Priority date: 2022-04-20
Filing date: 2022-04-20
Publication date: 2023-06-16
Anticipated expiration: 2032-04-20

Abstract

The utility model discloses a material belt processing device, which comprises an adhesive belt and a bottom film which is covered on and adhered to the adhesive surface of the adhesive belt; the material belt cutting and recycling device comprises a cutting device, a recycling device and a pressing piece, wherein the cutting device is used for cutting the adhesive tape of the material belt so as to divide the adhesive tape into products and waste materials encircling the products; the recovery device is used for receiving the material belt cut by the cutting device and rolling the waste in a direction away from the bottom film so as to recover the waste; the material pressing piece is used for pressing the product towards the direction of the bottom film so as to prevent the product from moving along with the waste material towards the direction away from the bottom film. The material belt processing equipment can mechanically cut out products, and prevents waste materials from taking away the products when the waste materials are recovered, so that the recovery operation can be smoothly performed.

Description

Material area processing equipment

Technical Field

The utility model relates to material belt processing equipment, in particular to material belt processing equipment.

Background

In our daily life, smaller tape products are usually cut out on a pre-produced wider large roll of tape, so that the use is convenient; before cutting, covering a base film on the adhesive surface of the adhesive tape, and then cutting the adhesive tape to obtain a product, wherein the part of the adhesive tape surrounding the product is formed into waste, and after cutting, the waste is pulled away from the base film to separate the product from the waste and recover the waste, however, please refer to a first existing document with application number 201721831377.7 (application name: a round press round die cutter for sealing a single die of a double-sided adhesive product), the double-sided adhesive 21, the blue film 22 and the PET film 23 are guided by a guide roller 11 and then conveyed to a first cutter seat to be converged and adhered to each other to form a composite film 2; the second knife holder is provided with a high knife and a low knife, the higher knife cuts to the surface of the PET film 23 to cut off the blue film 22, and the lower knife cuts to the surface of the blue film 22 to cut off the double-sided adhesive tape 21; after passing through the second tool apron, the outer contour scraps except the blue film 22 are lifted by using Q5, and the outer contour scraps containing the face glue are taken away only by winding Q5 in the prior literature; meanwhile, referring to the second existing document with application number 201820297729.3 (application name: a tape waste recycling device), the content that the tape waste described in the background art is a high molecular polymer and is adhered to an object again after being placed for a period of time is known that the tape has higher viscosity; therefore, in the prior art, the product is taken away by the waste material possibly due to the high viscosity of the adhesive tape when the waste material is pulled away only by taking away the outer contour waste material containing the surface adhesive through the Q5 winding, and the waste material cannot be successfully recovered.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model aims to provide a material belt processing device which can mechanically cut out products and prevent waste materials from taking away the products when the waste materials are recovered so as to smoothly carry out recovery operation.

The utility model adopts the following technical scheme:

a material belt processing device, wherein the material belt comprises an adhesive belt and a bottom film which is covered on and adhered to the adhesive surface of the adhesive belt; the material area cuts recovery unit and includes:

the cutting device is used for cutting the adhesive tape of the material tape to divide the adhesive tape into products and waste materials surrounding the products;

the recycling device is used for receiving the material belt cut by the cutting device and rolling the waste in a direction away from the bottom film so as to recycle the waste;

and the pressing piece is used for pressing the product towards the direction of the bottom film so as to prevent the product from moving along with the waste material towards the direction away from the bottom film.

Further, the cutting device comprises a frame, and a first press roller and a knife roller which are all rotatably arranged on the frame, wherein a material belt can pass through the knife roller and the first press roller; the knife roller is provided with a knife die for cutting a cut-off type product.

Further, the pressing piece can rotate downwards under the self weight of the pressing piece to press the product.

Further, the device also comprises a supporting roller positioned below the material pressing piece; the supporting roller is used for receiving the material belt cut by the cutting device and can prop against the material pressing piece to prevent the material pressing piece from continuously rotating downwards.

Further, the device also comprises an adhesive tape roller for winding the adhesive tape, a base film roller for winding the base film and a pressing device; the pressing device is used for receiving the adhesive tape pulled out of the adhesive tape roller and a bottom die pulled out of the bottom film roller and facing the adhesive surface of the adhesive tape, and pressing the bottom film on the adhesive surface of the adhesive tape to obtain a material tape; the cutting device is used for receiving the material belt pulled out from the pressing device.

Further, the pressing device comprises two second pressing rollers which are rotatably arranged, and the two second pressing rollers are matched to press the bottom film and the adhesive tape.

Further, the recycling device comprises a winding roller and a driving device, wherein the winding roller is rotatably arranged and can wind up waste materials when rotating; and the driving device is used for driving the wind-up roll to rotate.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the cutting device is arranged to cut out the product on the adhesive tape of the material belt, and then the recovery device and the pressing piece are arranged in a matched manner, so that the recovery device recovers the waste formed after the cutting device cuts, and the pressing piece supports the product on the bottom film of the material belt to prevent the product from moving along with the waste, thereby smoothly carrying out the waste recovery operation.

Drawings

FIG. 1 is a front view of a material web processing apparatus of the present utility model;

FIG. 2 is a schematic view of a material strip processing apparatus according to the present utility model;

FIG. 3 is a schematic view of a cutting device according to the present utility model;

FIG. 4 is a schematic view of the structure of the recovery device, the pressing member and the supporting roller of the present utility model;

fig. 5 is a schematic structural diagram of the pressing device of the present utility model.

In the figure: 10. a cutting device; 11. a frame; 12. a first press roller; 13. a knife roll; 131. a cutting die; 14. an elastic element; 15. an adjusting screw; 20. a recovery device; 21. a wind-up roll; 22. a driving device; 30. a pressing piece; 40. a support roller; 50. an adhesive tape roller; 60. a backing film roller; 70. a pressing device; 71. a second press roller; 80. an adhesive tape; 90. a base film; 100. and (5) a material belt.

Detailed Description

Referring to fig. 1 to 5, the present utility model discloses a material tape processing apparatus, wherein a material tape 100 includes an adhesive tape 80 and a base film 90 covering and adhered to a tape surface of the adhesive tape 80; the material strip 100 cutting and recycling device 20 comprises a cutting device 10, a recycling device 20 and a pressing piece 30; the cutting device 10 is used for cutting the adhesive tape 80 of the material tape 100 to divide the adhesive tape 80 into products and waste materials surrounding the products; the recycling device 20 is used for receiving the material strip 100 cut by the cutting device 10 and rolling the waste material away from the carrier film 90 to recycle the waste material; the pressing member 30 is used for pressing the product towards the bottom film 90 so as to prevent the product from moving along with the waste material towards the direction away from the bottom film 90.

On the basis of the above structure, when the material strip processing apparatus is used, the cutting device 10 cuts out the product on the adhesive tape 80 of the material strip 100 and forms the waste material, and then the cut material strip 100 is recovered by the recovery device 20, and when the recovery device 20 winds the waste material in the direction far away from the base film 90 of the material strip 100, the pressing member 30 presses the product in the direction far away from the base film 90, and the movement of the product along with the waste material in the direction far away from the base film 90 is prevented, so that the waste material can be recovered smoothly.

The cutting device 10 of the embodiment comprises a frame 11, a first press roller 12 and a knife roller 13 which are rotatably arranged on the frame 11, wherein a material belt 100 can pass through the gap between the knife roller 13 and the first press roller 12; the cutter roller 13 has a cutter die 131 for cutting a cut-off product thereon, and it is understood that the contour shape of the cutter die 131 is the same as the outer contour shape of the product.

The cutting device 10 can also movably arrange the knife roller 13 close to or far from the first press roller 12 so as to adjust the interval between the knife roller 13 and the first press roller 12, thereby being applicable to material strips 100 with different thicknesses; the cutting device 10 further comprises an elastic element 14, the elastic element 14 being adapted to provide an elastic stress urging the knife roller 13 towards the first press roller 12.

Still further, the cutting device 10 may further include an adjusting screw 15, where the adjusting screw 15 is screwed with the frame 11 and adjusts the pressure of the elastic element 14 on the first pressing roller 12 when the adjusting screw is rotated and lifted, so as to ensure that the knife roller 13 does not cut the bottom film 90 of the material belt 100 due to excessive stress.

Specifically, the presser 30 can be rotated downward under its own weight to press against the product; thus, the pressing piece 30 is pressed by self weight, power is not needed, and energy is saved.

The material strip processing equipment further comprises a supporting roller 40 positioned below the material pressing piece 30; the supporting roller 40 is used for receiving the material belt 100 cut by the cutting device 10 and can prop against the pressing piece 30 to prevent the pressing piece 30 from continuing to rotate downwards; in this way, the hold-down roller 40 prevents the presser 30 from continuing to rotate downward, and excessive pressure from the presser 30 against the material web 100 during the pulling of the material web 100 through the presser 30 is avoided.

The material tape processing equipment further comprises an adhesive tape roller 50 for winding the adhesive tape 80, a base film roller 60 for winding the base film 90 and a pressing device 70; the pressing device 70 is used for receiving the adhesive tape 80 pulled out from the adhesive tape roller 50 and a bottom die pulled out from the bottom film roller 60 and facing the adhesive surface of the adhesive tape 80, and pressing the bottom film 90 on the adhesive surface of the adhesive tape 80 to obtain a material tape 100; the cutting device 10 is used for receiving the material belt 100 pulled out from the pressing device 70; from this, can adopt mechanized mode to pressfitting sticky tape 80 and carrier film 90, further reduce artifical intensity of labour.

The above-mentioned pressing device 70 may adopt a structure of a pressing plate, a supporting plate and a driving cylinder, specifically, the adhesive tape 80 and the bottom film 90 pass through the pressing plate and the supporting rod, and the pressing is performed by pressing the pressing plate of the driving cylinder, but this mode needs to drive the pressing plate to move repeatedly, which is inefficient.

In this embodiment, the laminating device 70 includes two press rolls that are both rotatably disposed, and the two second press rolls 71 are matched to laminate the base film 90 and the adhesive tape 80, so that when the base film 90 and the adhesive tape 80 pass between the two second press rolls 71 and are pulled out, the lamination of the base film 90 and the adhesive tape 80 can be completed, so as to obtain the material tape 100, and improve the efficiency; at the same time, the second press roller 71, which is rotatably disposed, is in rolling contact with the material web 100, facilitating the drawing of the material web 100 to the cutting device 10.

Specifically, the recycling device 20 includes a wind-up roller 21 and a driving device 22, and the wind-up roller 21 is rotatably arranged and can wind up waste materials when rotating; the driving device 22 is used for driving the wind-up roller 21 to rotate, so that automatic waste material winding is realized.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims

1. A material tape processing apparatus, a material tape (100) comprising an adhesive tape (80) and a base film (90) covering and adhering to a tape surface of the adhesive tape (80); the material strip (100) cutting and recycling device (20) is characterized by comprising:

a cutting device (10) for cutting the adhesive tape (80) of the material tape (100) to divide the adhesive tape (80) into products and waste materials surrounding the products;

a recovery device (20) for receiving the material strip (100) cut by the cutting device (10) and for winding up the waste material in a direction away from the carrier film (90) to recover the waste material;

and the pressing piece (30) is used for pressing the product towards the direction of the bottom film (90) so as to prevent the product from moving along with the waste material towards the direction away from the bottom film (90).

2. The material web processing apparatus as claimed in claim 1, characterized in that the cutting device (10) comprises a frame (11), and a first press roll (12) and a knife roll (13) both rotatably arranged on the frame (11), the knife roll (13) and the first press roll (12) being able to be passed through by a material web (100); the cutter roller (13) is provided with a cutter die (131) for cutting a cut product.

3. The material web processing apparatus according to claim 1, wherein the pressing member (30) is rotatable downward under its own weight to press against the product.

4. A material web processing apparatus as claimed in claim 3, further comprising a support roller (40) located below the nip (30); the supporting roller (40) is used for receiving the material belt (100) cut by the cutting device (10) and can prop against the material pressing piece (30) to prevent the material pressing piece (30) from continuously rotating downwards.

5. The material tape processing apparatus according to claim 1, further comprising an adhesive tape roller (50) for winding an adhesive tape (80), a base film roller (60) for winding a base film (90), and a pressing device (70); the pressing device (70) is used for receiving the adhesive tape (80) pulled out of the adhesive tape roller (50) and a bottom die pulled out of the bottom film roller (60) and facing the adhesive surface of the adhesive tape (80), and pressing the bottom film (90) on the adhesive surface of the adhesive tape (80) to obtain a material tape (100); the cutting device (10) is used for receiving the material belt (100) pulled out from the pressing device (70).

6. The material web processing apparatus according to claim 5, wherein the pressing device (70) includes two second pressing rollers (71) each rotatably provided, and the two second pressing rollers (71) cooperate to press the base film (90) and the adhesive tape (80).

7. The material web processing apparatus as claimed in claim 1, characterized in that the recovery device (20) comprises a wind-up roll (21) and a drive device (22), the wind-up roll (21) being rotatably arranged and being capable of winding up waste material when rotated; the driving device (22) is used for driving the winding roller (21) to rotate.