TWI747584B - Tape reclaiming device - Google Patents

Abstract

A tape reclaiming device belonging to an art of a reclaiming device of a material of a rigid-flex board and including a working table, a conveying element, a first shaving element, a second shaving element and a receiving roller is provided. The conveying element and the receiving roller are both installed at the working table. The first shaving element and the second shaving element are both installed at the working table, an adjustment part is disposed between the first shaving element and the second shaving element, and a waste box is directly disposed below the first shaving element and the second shaving element. A tape adhered with a waste is retracted at a 45 degrees when passing a scraper used to remove the waste. The waste is separated from the tape when the tape passes the scraper used to remove the waste since a quality of the waste is harder. The waste separated from the tape is taken out by a disposition of a guide wheel and a wheel used to remove the waste. A residual waste is separated from the tape by preforming a clean process again through a cooperation of a double scraper, a stripping wheel and a conveyor wheel, which includes above steps.

Description

Tape recovery device

The present invention relates to the technical field of a recovery device for flexible and hard composite board materials, and particularly relates to a recovery device for adhesive tape.

The flexible and hard composite board manufacturing process, the inner flexible board and the outer board need to be opened and separated in some places, and the inner flexible board needs to be exposed, so there is an uncovering process. In order to improve efficiency, a tape uncovering process is used , The tape opening process will stick the waste material (copper surface) after the production operation, which is blocked by the waste material and cannot be reused. As a result, the cost of tape demand is high, which is not conducive to cost control.

The purpose of the present invention is to provide a tape recycling device to solve the technical problem of high production cost caused by the direct discard of the tape after use in the prior art.

The present invention provides a belt recycling device, which includes a workbench, a conveying element, a first scraping element, a second scraping element, and a receiving roller. The conveying element and the receiving roller are arranged at intervals, and the conveying element and the receiving roller are both installed On the workbench, the first scraping element and the second scraping element are located between the conveying element and the take-up roller, and the first scraping element and the second scraping element are both installed on the workbench. An adjusting member is arranged between the removing element and the second scraping element, and a waste box is arranged directly below the first scraping element and the second scraping element.

Further, the workbench is provided with a support plate, the conveying element includes an air expansion shaft, an auxiliary shaft and a first bearing plate, the air expansion shaft is rotatably mounted on the support plate, and the auxiliary shaft is located on the air expansion shaft. The auxiliary shaft is rotatably installed on the support plate, the first bearing plate is arranged obliquely and the first bearing plate is installed on the support plate, and the first bearing plate is provided with a positioning groove for the installation of the first scraping element .

Further, the first scraping element includes a waste discharging bracket, a waste discharging blade, a guide wheel, and a waste discharging wheel. The waste discharging blade is installed in the positioning groove and the waste discharging blade is arranged toward the guide wheel and the waste discharging wheel. Said that the waste wheel is located above the guide wheel, and the guide wheel and the waste wheel are rotatably installed on the waste discharge bracket, the rotation direction of the guide wheel and the waste wheel is opposite, and the waste discharge bracket is provided with two For a slidingly matched hair dryer, the air outlet of one of the hair dryers is set toward the waste wheel, and the air outlet of the other of the hair dryers is set toward the second scraping element.

Further, the second scraping element includes a re-scraper, a guide block, a stripping wheel, and a conveying wheel. The guide block is arranged obliquely on the worktable and the re-scraper is installed on the guide block. The stripping wheel and the conveying wheel are located The front end of the compound scraper, the stripping wheel and the conveying wheel are all installed on the support plate, the rotation direction of the stripping wheel and the conveying wheel are opposite, and the conveying wheel and the guide wheel are both covered with a rubber layer.

Further, the adjusting member includes a guide roller, two pulling rollers, and two adjusting rollers. The two pulling rollers are located beside the waste scraper and the two pulling rollers are arranged at intervals, and the two pulling rollers are both installed. Belts are sleeved on the supporting plate and two pulling rollers. The supporting plate is provided with a driving motor and the driving motor is in cooperation with one of the pulling rollers. The guide roller is placed between the two pulling rollers and guiding The rollers are rotatably installed on the support plate, two adjusting rollers are arranged at intervals and the two adjusting rollers are located above the guide block.

Further, the rewinding roller is rotatably mounted on the support plate and the support plate is provided with a rewinding motor, the output shaft of the rewinding motor is fixedly connected with the rewinding roller, and two Correction block, two correction blocks are arranged at intervals and a correction channel is formed between the two correction blocks. A tension wheel and a feed roller with the same structure as the two pull rollers are arranged on the sides of the two correction blocks. The tension wheel Located above the two correcting blocks, the two receiving rollers are located between the tensioning wheel and the stripping wheel.

Further, a frame for adjusting the width of the tape is sleeved on the auxiliary shaft and the tensioning wheel.

Compared with the prior art, the present invention has the following beneficial effects:

First, first place the tape roll with the waste material on the air expansion shaft, and lap one end of the tape roll on the auxiliary shaft, the first carrying plate, the waste scraper, a pulling roller, a guide roller, and two The adjusting roller, the double scraper, a feeding roller, a tensioning wheel and two correction blocks are then wound on the take-up roller. When the adhesive tape with the waste material passes through the waste scraper, the side of the bonded waste material is facing The upper tape is retracted at a 45-degree angle when passing through the waste scraper. Due to the hard texture of the waste, when the tape is moving, the waste will separate from the tape when it passes through the waste scraper. The set guide wheel and the waste discharge wheel can move the separated waste to The tape is discharged. When the waste scraper is stuck on the tape, the scraper, the stripping wheel and the conveying wheel are used to repeat the above steps to remove the waste on the tape again. When the waste on the tape is After going out, the tape is recycled through the take-up roller to achieve the purpose of repeated recycling.

Secondly, the present invention can adjust the position of the tape when the tape is wound by the take-up roller through the set of the correcting block, thereby preventing the tape from sticking together.

Third, the two blowers provided in the present invention blow the detached waste material so that the waste material quickly enters the waste material box, thereby preventing the waste material from splashing outward after being separated from the tape.

The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments.

The elements of the embodiments of the present invention generally described and shown in the drawings herein may be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention.

Based on the embodiments of the present invention, all other embodiments obtained by a person with ordinary knowledge in the field without making progressive work shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the pointed device or element must have a specific orientation or a specific orientation. The structure and operation cannot therefore be understood as a limitation of the present invention. In addition, the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance.

In the description of the present invention, it should be noted that the terms "installed", "connected", and "connected" should be understood in a broad sense unless otherwise clearly specified and limited. For example, they can be fixed or detachable. Connected or integrally connected; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication between two components. Those with ordinary knowledge in the field can understand the specific meaning of the above-mentioned terms in the present invention under specific circumstances.

As shown below in conjunction with Figures 1 to 3, an embodiment of the present invention provides a tape recycling device, including a workbench 1, a conveying element 2, a first scraping element 3, a second scraping element 4, and a take-up roller 5. The conveying element 2 and the receiving roller 5 are arranged at intervals, and the conveying element 2 and the receiving roller 5 are both installed on the workbench 1. The first scraping element 3 and the second scraping element 4 are both located in the conveying element 2 and the receiving roller. The first scraping element 3 and the second scraping element 4 are installed on the worktable 1 between the material rollers 5, and an adjusting member 6 is provided between the first scraping element 3 and the second scraping element 4. A waste box 7 is provided directly below the first scraping element 3 and the second scraping element 4, and the conveying element 2 is used to place the adhesive tape with waste materials. The first scraping element 3 and the second scraping element 4 are used for The scrap on the tape is scraped off, and the take-up roller 5 collects the tape from which the scrap is removed.

Specifically, the workbench 1 is provided with a support plate 11, the conveying element 2 includes an air expansion shaft 21, an auxiliary shaft 22 and a first bearing plate 23, and the air expansion shaft 21 is rotatably mounted on the support plate 11, The auxiliary shaft 22 is located below the air expansion shaft 21 and the auxiliary shaft 22 is rotatably installed on the supporting plate 11, the first supporting plate 23 is arranged obliquely, and the first supporting plate 23 is installed on the supporting plate 11 and the first supporting plate 23 is installed on the supporting plate 11. The bearing plate 23 is provided with a positioning slot for the first scraping element 3 to be installed, the air expansion shaft 21 is used for the placement of waste adhesive tape, and the auxiliary shaft 22 and the first bearing plate 23 are used for the waste adhesive tape. Overlap, the width of the tape can be adjusted through the frame 8 on the auxiliary shaft 22.

Specifically, the first scraping element 3 includes a waste discharge bracket 31, a waste scraper 32, a guide wheel 33, and a waste wheel 34. The waste scraper 32 is installed in the positioning groove and the waste scraper 32 faces the guide wheel. 33 and a waste discharging wheel 34 are arranged. The discharging wheel 34 is located above the guide wheel 33 and both the guide wheel 33 and the waste discharging wheel 34 are rotatably installed on the waste discharging bracket 31. The guide wheel 33 and the waste discharging wheel 34. The direction of rotation is opposite. The waste discharge bracket 31 is provided with two blowers 35 that are slidably fitted with it. One blower 35 has an air outlet facing the waste wheel 34, and the other blower 35 has an air outlet facing the second The scraping element 4 is set. When the adhesive tape with the waste material passes through the waste scraper 32, the adhesive tape passes through the waste scraper 32 and is retracted at a 45-degree angle. Because the waste material is hard, when the tape When moving, the waste will be separated from the tape when passing through the waste scraper 32. The separated waste can be discharged to the tape through the guide wheel 33 and the waste discharge wheel 34. Two blowers 35 are provided to blow the separated waste to make the waste. Quickly enter the waste box 7 to prevent the waste from splashing outward after being separated from the tape.

Specifically, the second scraping element 4 includes a re-scraper 41, a guide block 42, a stripping wheel 43, and a conveying wheel 44. The guide block 42 is obliquely arranged on the worktable 1 and the re-scraper 41 is installed on the guide block 42. The stripping wheel 43 and the conveying wheel 44 are located at the front end of the compound scraper 41, and the stripping wheel 43 and the conveying wheel 44 are both installed on the support plate 11. The rotation direction of the stripping wheel 43 and the conveying wheel 44 are opposite. The conveying wheel 44 and the guide wheel 33 are both covered with a rubber layer. When the tape passes the waste scraper 32 and the waste is still attached, the scraper 41, the stripping wheel 43 and the conveying wheel 44 are used to repeat the above steps again. The waste material on the tape is removed. The rubber-coated conveying wheel 44 and the guide wheel 33 can increase the friction, so that the waste can pass between the guide wheel 33 and the waste wheel 34 or between the conveying wheel 44 and the peeling wheel. Between the material wheel 43.

Specifically, the adjusting member 6 includes a guide roller 61, two pulling rollers 62 and two adjusting rollers 63. The two pulling rollers 62 are located beside the waste scraper 32 and the two pulling rollers 62 are arranged at intervals. The two pulling rollers 62 are both installed on the supporting plate 11 and belts are sleeved on the two pulling rollers 62. The supporting plate 11 is provided with a driving motor 64 and the driving motor 64 is in cooperation with one of the pulling rollers 62. , The guide roller 61 is placed between the two pulling rollers 62 and the guide roller 61 is rotatably installed on the support plate 11, the two adjusting rollers 63 are arranged at intervals and the two adjusting rollers 63 are located above the guide block 42, when the drive When the motor 64 drives one pull roller 62 to rotate, the belt can drive the other pull roller 62 to rotate. The two pull rollers 62 are used to drive the tape to the take-up roller 5, and the two adjustment rollers 63 are provided for Prevent the tape from sticking together.

Specifically, the take-up roller 5 is rotatably mounted on the support plate 11 and the support plate 11 is provided with a take-up motor 51. The output shaft of the take-up motor 51 is fixedly connected to the take-up roller 5, and the take-up roller There are two correction blocks 52 above 5, the two correction blocks 52 are arranged at intervals, and a correction channel is formed between the two correction blocks 52, and a tension wheel 53 and two pulling materials are arranged on the sides of the two correction blocks 52. The feed roller 54 with the same structure of the roller 62, the tension roller 53 is located above the two correction blocks 52, and the two take-up rollers 5 are located between the tension roller 53 and the stripping roller 43. When the waste on the tape is removed The tape is recycled by the take-up roller 5 to achieve the purpose of repeated recycling. The correction block 52 is set to adjust the position of the tape when the tape is wound by the take-up roller 5 to prevent the tape from sticking together. The two take-up rollers 5 The structure and function of the two pull rollers 62 are the same.

Specifically, the auxiliary shaft 22 and the tensioning wheel 53 are both sleeved with a frame 8 for adjusting the width of the tape, and the width of the tape can be limited by the frame 8 provided.

Specifically, the direction of the arrow in the drawings of the present invention is the direction of rotation.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those with ordinary knowledge in the field should understand: It is still possible to modify the technical solutions recorded in the foregoing embodiments, or equivalently replace some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the technical solutions of the embodiments of the present invention Range.

1: Workbench

2: Conveying element

3: The first scraping element

4: The second scraping element

5: Receiving roller

6: Adjusting parts

7: Scrap box

8: Frame

11: Support plate

21: Air shaft

22: auxiliary shaft

23: The first carrier board

31: Waste discharge bracket

32: Waste scraper

33: Guide wheel

34: Out of the Waste Wheel

35: hair dryer

41: Scraper

42: guide block

43: Stripping wheel

44: Conveyor wheel

51: Winding motor

52: Correction block

53: Tensioner

54: Feeding roller

61: Guide roller

62: Pull roll

63: Adjusting roller

64: drive motor

In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings that need to be used in the specific embodiments or the description of the prior art. Obviously, the drawings in the following description are For some embodiments of the present invention, those with ordinary knowledge in the field can obtain other drawings based on these drawings without making progressive labor. Figure 1 is a front view of the present invention; Figure 2 is a side view of the present invention; Figure 3 is a partial enlarged view of the present invention.

23: The first carrier board

32: Waste scraper

33: Guide wheel

34: Out of the Waste Wheel

35: hair dryer

Claims (7)

A belt recovery device, comprising: a workbench (1), a conveying element (2), a first scraping element (3), a second scraping element (4) and a take-up roller (5), the conveying element (2) ) And the receiving roller (5) are arranged at intervals, and the conveying element (2) and the receiving roller (5) are both installed on the worktable (1), and the first scraping element (3) ) And the second scraping element (4) are located between the conveying element (2) and the take-up roller (5), and the first scraping element (3) and the second scraping The elements (4) are all installed on the workbench (1), the first scraping element (3) is installed in the positioning groove, the first scraping element (3) and the second scraping element ( 4) is provided with an adjusting member (6) between the first scraping element (3) and the second scraping element (4) is provided with a waste box (7), wherein the first scraper The removal element (3) includes a waste scraper (32), a guide wheel (33) and a waste wheel (34). The waste scraper (32) is installed in the positioning groove and the waste scraper (32) It is arranged toward the guide wheel (33) and the waste wheel (34), the waste wheel (34) is located above the guide wheel (33), and the second scraping element (4) includes a A scraper (41), a guide block (42), a stripping wheel (43) and a conveying wheel (44), the guide block (42) is obliquely arranged on the worktable (1) and the re-scraper (41) Installed on the guide block (42), the stripping wheel (43) and the conveying wheel (44) are located at the front end of the re-scraper (41), the stripping wheel (43) and the conveying The rotation direction of the wheel (44) is opposite, and the conveying wheel (44) and the guide wheel (33) are both covered with a rubber layer. The tape recovery device according to claim 1, wherein the workbench (1) is provided with a support plate (11), and the conveying element (2) includes an air expansion shaft (21), an auxiliary shaft (22) and a A bearing plate (23), the air expansion shaft (21) is rotatably mounted on the support plate (11), the auxiliary shaft (22) is located below the air expansion shaft (21) and the The auxiliary shaft (22) is rotatably installed on the supporting plate (11), the first supporting plate (23) is arranged obliquely, and the first supporting plate (23) is installed on the supporting plate (11) In addition, the first bearing plate (23) is provided with the positioning groove for installing the first scraping element (3). The tape recycling device according to claim 2, wherein the first scraping element (3) further includes a waste discharge bracket (31), the guide wheel (33) and the waste wheel (34) are both rotatable Installed on the waste discharging bracket (31), the guide wheel (33) and the waste discharging wheel (34) rotate in opposite directions, and the waste discharging bracket (31) is provided with two blowers that are slidingly matched with it (35), the air outlet of one blower (35) is set toward the waste wheel (34), and the air outlet of the other blower (35) is set toward the second scraping element (4). The tape recovery device according to claim 3, wherein the stripping wheel (43) and the conveying wheel (44) are both installed on the support plate (11). The tape recycling device according to claim 4, wherein the adjusting member (6) includes a guide roller (61), two pulling rollers (62) and two adjusting rollers (63), and the two pulling rollers (62) Located beside the waste scraper (32) and the two pulling rollers (62) are arranged at intervals, and the two pulling rollers (62) are both installed on the supporting plate (11) And the two pulling rollers (62) are sleeved with belts, the support plate (11) is provided with a driving motor (64), and the driving motor (64) is driven by one of the pulling rollers (62) Cooperate, the guide roller (61) is placed between the two pulling rollers (62) and the guide roller (61) is rotatably installed on the support plate (11), the two adjustment The rollers (63) are arranged at intervals and the two adjusting rollers (63) are located above the guide block (42). The tape recycling device according to claim 5, wherein the take-up roller (5) is rotatably installed on the support plate (11) and the support plate (11) is provided with a winding motor (51) , The output shaft of the rewinding motor (51) is fixedly connected to the rewinding roller (5), and two correction blocks (52) are provided above the rewinding roller (5), and the two correction blocks are (52) The two correction blocks (52) are arranged at intervals and a correction channel is formed between the two correction blocks (52). A tension wheel (53) and two pull rollers are arranged on the sides of the two correction blocks (52). (62) The feeding roller (54) with the same structure, the tensioning wheel (53) is located above the two correction blocks (52), and the two receiving rollers (5) are located on the tensioning wheel ( 53) and the stripping wheel (43). The tape recovery device according to claim 6, wherein the auxiliary shaft (22) and the tension wheel (53) are both sleeved with a frame (8) for adjusting the width of the tape.

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