Collecting device for waste materials generated during production of box sealing adhesive tape

Abstract

The utility model provides a device for collecting waste materials generated in the production of packing tape, which comprises a concave support frame, a raw material winding drum, a slitting device and a winding drum are arranged on two sides of the top of the support frame in a penetrating manner, the raw material winding drum, the slitting device and the winding drum are arranged in parallel pairwise, and the raw material winding drum and the bottom edge of the support frame are arranged in parallel. A collecting assembly is installed above the bottom edge of the supporting frame, the four corners of the bottom of the collecting assembly are connected with the bottom of the supporting frame through telescopic springs, and a smashing disc, a filtering disc and a liquid collecting disc are sequentially arranged in the collecting assembly from top to bottom. According to the device, adhesive tape fragments with adhesive liquid can be crushed and extruded out of the adhesive liquid through the crushing disc, the adhesive liquid enters the liquid collecting disc after being filtered by the filtering disc, and finally, the adhesive liquid in the liquid collecting disc can be recycled. Meanwhile, waste materials remaining on the filtering disc can be taken out for treatment through the first notch.

Description

Technical Field

[0001] The utility model belongs to the technical field of sealing tapes and relates to a waste collection device generated by the production of sealing tapes. Background Art

[0002] Sealing tape is also known as bopp tape, packaging tape, etc. It is based on BOPP biaxially oriented polypropylene film. After heating, pressure-sensitive adhesive latex is evenly applied to form an adhesive layer. It is an indispensable item in light industrial enterprises, companies, and personal life. After the BOPP original film is treated with high-voltage corona, one side of the surface becomes rough, and then glue is applied on it to form a mother roll, and then it is cut into small rolls of varying specifications by a slitting machine. This is the tape we use in daily life. The pressure-sensitive adhesive latex is mainly composed of butyl ester.

[0003] In the process of producing sealing tape, some waste materials and dripping glue will be generated.

[0004] Based on this, the present application proposes a waste collection device that can collect waste and adhesive liquid generated in the process of producing sealing tape. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a waste collection device generated by producing sealing tape.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A waste collection device generated by producing sealing tape comprises a concave support frame, wherein two parallel raw material rolls, slitting devices and winding rolls are arranged through both sides of the top of the support frame, the raw material rolls and the bottom edges of the support frame are arranged in parallel, the raw material rolls and the winding rolls are at the same height from the bottom edge of the support frame, the height of the slitting device from the bottom edge of the support frame is greater than the height of the raw material roll from the bottom edge of the support frame, a collecting assembly is installed above the bottom edge of the support frame, the bottom four corners of the collecting assembly are connected to the bottom edge of the support frame by telescopic springs, a crushing plate, a filter plate and a liquid collection plate are arranged in sequence from top to bottom inside the collecting assembly, and a crushing switch electrically connected to the crushing plate by a connecting line is installed at the bottom edge of the support frame.

[0008] As a preferred solution of the waste collection device generated by the production of sealing tape described in the utility model, rotating shafts passing through the two sides of the support frame are arranged on both sides of the slitting device, and a driving motor for driving the slitting device to rotate is installed on one side of the support frame.

[0009] As a preferred solution of the waste collection device generated by producing sealing tapes described in the utility model, cutting gears are arranged in an array on the shredding disk, and the cutting gears are electrically connected to the shredding disk.

[0010] As a preferred solution of the waste collection device generated by producing sealing tapes described in the utility model, filter holes are arranged in an array on the filter disc.

[0011] As a preferred solution of a waste collection device generated by producing sealing tape described in the utility model, a first notch is provided at the front end of the collection component, the length of the first notch is the same as the length of the filter plate, and the width of the first notch is the same as the width of the filter plate.

[0012] As a preferred solution of the waste collection device generated by producing sealing tapes described in the utility model, a first handle is provided at the front end of the filter plate, and the first handle extends to the outside of the first notch.

[0013] As a preferred solution of a waste collection device generated by the production of sealing tape described in the utility model, a second slot is also provided at the front end of the collection component, the second slot is located below the first slot, the length of the second slot is the same as the length of the liquid collection tray, and the width of the second slot is the same as the width of the liquid collection tray.

[0014] As a preferred solution of the waste collection device generated by producing sealing tapes described in the utility model, a second handle is provided at the front end of the liquid collection tray, and the second handle extends to the outside of the second notch.

[0015] As a preferred solution of the waste collection device generated by the production of sealing tape described in the utility model, a lifting switch for controlling the lifting and lowering of the telescopic spring is provided at the center position of the bottom plate of the support frame, and the lifting switch is electrically connected to the bottom of the collection component through a wire.

[0016] The beneficial effects of the utility model are as follows: ① the crushing disc in the collection component can crush the waste, and the cutting gear on the crushing disc can squeeze out the glue liquid in the waste while crushing the waste; ② the filter disc can filter and remove impurities from the glue liquid squeezed out by the crushing disc; ③ the first notch can facilitate the removal of the filter disc to complete the collection of the waste; the second notch can facilitate the removal of the liquid collection disc to complete the recovery of the glue liquid in the waste; ④ the coordinated use of the lifting switch and the telescopic spring can realize the adjustment of the height of the collection component to adapt to different production conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only exemplary embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained according to the structures shown in these drawings without creative work, among which:

[0018] Figure 1 This is a schematic structural diagram of a waste collection device generated by producing sealing tapes according to the utility model;

[0019] Figure 2 It is a front view of a waste collection device generated by producing sealing tape according to the utility model;

[0020] Figure 3 This is a cross-sectional view of a waste collection device generated by producing sealing tape according to the utility model;

[0021] Reference numerals include:

[0022] 1. Support frame; 2. Collecting assembly; 21. Crushing disc; 210. Cutting gear; 22. Filter disc; 220. Filter hole; 221. First notch; 222. First handle; 23. Liquid collecting disc; 230. Second notch; 231. Second handle; 3. Raw material reel; 4. Slitting device; 41. Rotating shaft; 42. Driving motor; 5. Winding reel; 6. Crushing switch; 7. Connecting wire; 8. Telescopic spring; 9. Lifting switch; 10. Wire. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are merely illustrative embodiments of the present utility model, rather than the only embodiments.

[0024] like Figures 1 to 3As shown, a waste collection device generated by the production of sealing tape comprises a concave support frame 1, and raw material rolls 3, slitting devices 4 and winding rolls 5 arranged in parallel in pairs are arranged on both sides of the top of the support frame 1. The raw material roll 3 and the bottom edge of the support frame 1 are arranged in parallel, and the raw material roll 3 and the winding roll 5 are at the same height from the bottom edge of the support frame 1. The height of the slitting device 4 from the bottom edge of the support frame 1 is greater than the height of the raw material roll 3 from the bottom edge of the support frame 1. The raw material roll 3, the slitting device 4 and the winding roll 5 can be used in coordination to realize the production of sealing tape. A collecting component 2 is installed above the bottom edge of the support frame 1, and the bottom four corners of the collecting component 2 are connected to the bottom edge of the support frame 1 by telescopic springs 8. The setting of the telescopic spring 8 can adjust the height of the collecting component 2 according to actual conditions, and the interior of the collecting component 2 is arranged sequentially from top to bottom. There are a crushing disk 21, a filter disk 22 and a liquid collecting disk 23. When the sealing tape is cut during production, tape fragments containing glue will fall. In order to collect waste materials in the production process, a collecting component 2 is set, wherein the crushing disk 21 in the collecting component 2 can crush the waste materials. Since there is glue in the waste materials, the crushing disk 21 can also squeeze out the glue in the waste materials and make it drip onto the filter disk 22 located below the crushing disk 21. The filter disk 22 can further filter and remove impurities from the glue, so that the filtered glue drips into the liquid collecting disk 23 located below the filter disk 22, thereby completing the filtering and collection of the glue in the waste materials. A crushing switch 6 electrically connected to the crushing disk 21 through a connecting line 7 is installed at the bottom edge of the support frame 1. After the crushing switch 6 is started, the crushing disk 21 can start the crushing operation.

[0025] Furthermore, rotating shafts 41 passing through the two sides of the support frame 1 are arranged on both sides of the slitting device 4, and a driving motor 42 for driving the slitting device 4 to rotate is installed on one side of the support frame 1. After starting the driving motor 42, the slitting device 4 rotates with the rotation of the rotating shaft 41, thereby completing the slitting operation of the sealing tape.

[0026] Furthermore, cutting gears 210 are arranged in an array on the shredding disk 21, and the cutting gears 210 are electrically connected to the shredding disk 21. After the shredding switch 6 is started, the cutting gears 210 can quickly cut the waste, and the cutting gears 210 can squeeze the waste during the cutting operation, so that the glue in the waste is squeezed out and enters the filter disk 22 under the shredding disk 21. In order to further improve the shredding efficiency of the shredding disk 21, a plurality of cutting gears 210 are arranged on the shredding disk 21.

[0027] Furthermore, filter holes 220 are arranged in an array on the filter disc 22. The filter holes 220 can further remove impurities from the glue liquid and improve the utilization rate of the glue liquid. Similarly, in order to improve the filtering efficiency of the filter disc 22, a plurality of filter holes 220 are arranged on the filter disc 22. It should be noted that the diameter of the filter hole 220 is adapted to the glue liquid.

[0028] Furthermore, a first slot 221 is provided at the front end of the collecting component 2, and the length of the first slot 221 is the same as the length of the filter disc 22, and the width of the first slot 221 is the same as the width of the filter disc 22. During the filtering operation, the filtered glue enters the liquid collecting disc 23 below the filter disc 22 along the filter hole 220, and waste will remain on the filter disc 22. In order to quickly remove the waste, the filter disc 22 can be directly removed from the first slot 221. In order to quickly remove the filter disc 22, the length and width of the first slot 221 should be the same as the length and width of the filter disc 22.

[0029] Furthermore, a first handle 222 is provided at the front end of the filter plate 22 , and the first handle 222 extends to the outside of the first slot 221 . The first handle 222 and the extension to the outside of the first slot 221 facilitate personnel to take the filter plate 22 .

[0030] Furthermore, a second slot 230 is provided at the front end of the collecting component 2, and the second slot 230 is located below the first slot 221. The length of the second slot 230 is the same as the length of the liquid collecting tray 23, and the width of the second slot 230 is the same as the width of the liquid collecting tray 23. When the filtered glue enters the liquid collecting tray 23, it needs to be taken out. Similarly, in order to quickly take out the filtered glue, the liquid collecting tray 23 can be directly taken out from the second slot 230. In order for the liquid collecting tray 23 to be quickly taken out, the length and width of the second slot 230 should be the same as the length and width of the liquid collecting tray 23.

[0031] Furthermore, a second handle 231 is provided at the front end of the liquid collecting tray 23 , and the second handle 231 extends to the outside of the second slot 230 . The second handle 231 and its extension to the outside of the second slot 230 facilitate personnel to take the liquid collecting tray 23 .

[0032] Furthermore, a lifting switch 9 for controlling the lifting and lowering of the telescopic spring 8 is provided at the center position of the bottom plate of the support frame 1. The lifting switch 9 is electrically connected to the bottom of the collecting component 2 through a wire 10. When it is necessary to adjust the height of the collecting component 2 relative to the bottom plate of the support frame 1, by controlling the opening and closing of the lifting switch 9, the telescopic spring 8 will extend to both ends or contract inward, thereby achieving the height increase or decrease of the collecting component 2. This process can be adjusted according to actual production needs.

[0033] The beneficial effects of this embodiment are as follows: ① The crushing disc 21 in the collecting component 2 can crush the waste, and the cutting gear 210 on the crushing disc 21 can squeeze out the glue in the waste while crushing the waste; ② The filter disc 22 can filter and remove impurities from the glue squeezed out by the crushing disc 21; ③ The first notch 221 can facilitate the removal of the filter disc 22 to complete the collection of the waste; the second notch 230 can facilitate the removal of the liquid collecting disc 23 to complete the recovery of the glue in the waste; ④ The coordinated use of the lifting switch 9 and the telescopic spring 8 can realize the adjustment of the height of the collecting component 2 to adapt to different production conditions.

[0034] The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A waste collection device generated by the production of sealing tape, comprising a concave support frame (1), wherein two parallel raw material rolls (3), slitting devices (4) and winding rolls (5) are arranged through the top two sides of the support frame (1), wherein the raw material rolls (3) and the bottom edges of the support frame (1) are arranged in parallel, the raw material rolls (3) and the winding rolls (5) are at the same height from the bottom edge of the support frame (1), the slitting device (4) is at a height greater than the raw material rolls (3) from the bottom edge of the support frame (1), and the device is characterized in that: A collecting assembly (2) is installed above the bottom edge of the support frame (1); the four bottom corners of the collecting assembly (2) are connected to the bottom edge of the support frame (1) via telescopic springs (8); a crushing plate (21), a filter plate (22) and a liquid collecting plate (23) are arranged in sequence from top to bottom inside the collecting assembly (2); and a crushing switch (6) is installed on the bottom edge of the support frame (1) and is electrically connected to the crushing plate (21) via a connecting line (7).

2. The waste collection device generated by the production of sealing tape according to claim 1, characterized in that: Rotating shafts (41) penetrating the two side edges of the support frame (1) are arranged on both sides of the slitting device (4), and a driving motor (42) for driving the slitting device (4) to rotate is installed on one side edge of the support frame (1).

3. The waste collection device generated by the production of sealing tape according to claim 1, characterized in that: Cutting gears (210) are arranged in an array on the pulverizing disk (21), and the cutting gears (210) are electrically connected to the pulverizing disk (21).

4. The waste collection device generated by the production of sealing tape according to claim 1, characterized in that: Filter holes (220) are arranged in an array on the filter disc (22).

5. The waste collection device generated by the production of sealing tape according to claim 1, characterized in that: A first notch (221) is provided at the front end of the collecting assembly (2); the length of the first notch (221) is the same as the length of the filter disc (22); and the width of the first notch (221) is the same as the width of the filter disc (22).

6. The waste collection device generated by the production of sealing tape according to claim 5, characterized in that: A first handle (222) is provided at the front end of the filter disc (22), and the first handle (222) extends to the outside of the first notch (221).

7. The waste collection device generated by the production of sealing tape according to claim 6, characterized in that: A second notch (230) is also provided at the front end of the collecting assembly (2); the second notch (230) is located below the first notch (221); the length of the second notch (230) is the same as the length of the liquid collecting tray (23); and the width of the second notch (230) is the same as the width of the liquid collecting tray (23).

8. The waste collection device generated by producing sealing tape according to claim 7, characterized in that: A second handle (231) is provided at the front end of the liquid collecting tray (23), and the second handle (231) extends to the outside of the second notch (230).

9. The waste collection device generated by the production of sealing tape according to claim 1, characterized in that: A lifting switch (9) for controlling the lifting and lowering of the telescopic spring (8) is provided at the center of the bottom plate of the support frame (1); the lifting switch (9) is electrically connected to the bottom of the collecting assembly (2) via a wire (10).

Images