Film adhesive tearing and recycling device

Abstract

The utility model provides a thin film tearing and recycling device, and relates to the technical field of release paper thin film tearing and recycling, a clamping driving component drives a clamping piece to rotate relative to a fixing piece, the clamping piece and the fixing piece form a lever structure, a driving plate of the clamping piece is driven by the clamping driving component to move downwards, and the driving plate is driven by the clamping driving component to move downwards. The clamping plate moves upwards in the direction close to the fixing piece, so that a film on the material is clamped by the fixing block and the clamping plate, the clamping force is more stable by adopting a lever structure, and then the clamping driving component is driven by the adhesive tearing driving assembly to horizontally move and obliquely move, so that the film is torn off from the material; the technical problem that in the prior art, due to the fact that a traditional adhesive tearing structure adopts a clamping jaw air cylinder, a release paper film cannot be clamped tightly easily, and adhesive tearing fails is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of release paper film tearing and adhesive recycling, in particular to a film tearing and adhesive recycling device. Background Art

[0002] In the 3C PACK industry and the 3C assembly industry, in order to facilitate the bonding of related parts, electrical accessories often use film adhesive backing. The release paper that protects the adhesive backing is also a common process waste in the industry. Problems such as the release paper cannot be torn off, sticking to the tooling after being torn off, and being scattered on the machine table due to untimely recycling often occur. The recycling of release paper has become a key process issue in the industry. The traditional structural design uses a gripper cylinder with a vacuum cleaner to tear off the adhesive and recycle it.

[0003] However, the traditional glue peeling structure uses a clamping claw cylinder, which is easy to fail to clamp the release paper film tightly, resulting in glue peeling failure. Utility Model Content

[0004] The utility model aims to provide a film peeling and recycling device to alleviate the technical problem that the traditional peeling structure in the prior art adopts a clamping claw cylinder, which is easy to fail to clamp the release paper film tightly, resulting in peeling failure.

[0005] The film peeling and recycling device provided by the utility model comprises: a clamping part, a fixing part, a clamping driving component, and a peeling driving assembly;

[0006] The clamping member is rotatably connected to the fixing member, and two ends of the clamping member are respectively provided with a driving plate and a clamping plate, and a gap for placing a film is provided between the clamping plate and the fixing member;

[0007] The clamping drive member is rotatably connected to the clamping plate, and the clamping drive member is used to generate a clamping drive force, and the clamping drive force acts on the drive plate to drive the clamping member to rotate relative to the fixing member, so that the clamping plate moves toward a direction close to the fixing member to clamp the film or moves toward a direction away from the fixing member to release the film;

[0008] The adhesive tearing driving assembly is in driving connection with the clamping driving member, and the adhesive tearing driving assembly is configured to drive the clamping driving member to move so as to tear the film off the material.

[0009] In an alternative embodiment,

[0010] The clamping member comprises a connecting plate, the driving plate and the clamping plate;

[0011] One end of the connecting plate is connected to the driving plate, and the other end of the connecting plate is connected to the clamping plate;

[0012] The connecting plate is rotatably connected to the fixing member.

[0013] In an alternative embodiment,

[0014] An anti-slip friction portion is provided on one side of the clamping plate facing the fixing member;

[0015] And / or, an anti-slip friction portion is provided on one side of the fixing member facing the clamping plate.

[0016] In an alternative embodiment,

[0017] The clamping driving member includes a clamping driving portion, a clamping moving rod, and a rotating connecting member;

[0018] The clamping driving portion is in transmission connection with the clamping moving rod, an end of the clamping moving rod is connected to the rotating connecting member, and the rotating connecting member is rotatably connected to the driving plate;

[0019] The clamping driving portion is configured to be able to drive the clamping moving rod to perform telescopic movement so as to drive the clamping member to rotate relative to the fixing member.

[0020] In an alternative embodiment,

[0021] The glue tearing driving assembly includes an oblique driving member and a horizontal driving member;

[0022] The oblique driving member is in transmission connection with the clamping driving portion, and the oblique driving member is configured to be able to drive the clamping driving portion to move obliquely;

[0023] The horizontal driving member is in transmission connection with the oblique driving member, and the horizontal driving member is configured to be able to drive the oblique driving member to move horizontally.

[0024] In an alternative embodiment,

[0025] The oblique driving member includes an oblique driving portion and an oblique moving portion;

[0026] The oblique driving portion is in transmission connection with the oblique moving portion, the oblique moving portion is connected to the clamping driving portion, and the oblique driving portion is used to drive the oblique moving portion and the clamping driving portion to move obliquely.

[0027] In an alternative embodiment,

[0028] The horizontal driving member includes a horizontal driving portion and a horizontal moving portion;

[0029] The horizontal driving portion is in transmission connection with the horizontal moving portion, the horizontal moving portion is connected to the oblique driving portion, and the horizontal driving portion is used to drive the oblique driving portion to move horizontally.

[0030] In an alternative embodiment,

[0031] the film adhesive tearing and recycling device further includes a base and a bracket;

[0032] The bracket is disposed on the base, and the bracket is used for mounting the horizontal driving portion.

[0033] In an alternative embodiment,

[0034] the film adhesive tearing and recycling device further includes a waste recycling component;

[0035] The waste recycling component is located below the clamping member and the fixing member, and the waste recycling component is used for collecting the torn film;

[0036] The bracket is provided with a waste guiding component, and the waste guiding component is located above the waste recycling component, and the waste guiding component is used for guiding the torn film into the waste recycling component.

[0037] In an alternative embodiment,

[0038] the film adhesive tearing and recycling device further includes a recycling driving component;

[0039] The base is provided with a sliding guide rail, the recycling driving component is in transmission connection with the waste recycling component, and the recycling driving component is configured to be able to drive the waste recycling component to move along the sliding guide rail.

[0040] For the film adhesive tearing and recycling device provided by the present utility model, the clamping driving component drives the clamping member to rotate relative to the fixing member, the clamping member and the fixing member form a lever structure, the driving plate of the clamping member is driven by the clamping driving component to move downward, and the clamping plate moves upward toward the direction close to the fixing member, so that the film on the material is clamped by the fixing block and the clamping plate. The clamping force is more stable by adopting the lever structure. Subsequently, the clamping driving component is driven by the adhesive tearing driving assembly to move horizontally and obliquely, so as to tear the film from the material, alleviating the technical problem in the prior art that the traditional adhesive tearing structure uses a clamping jaw cylinder and is prone to failing to tightly clamp the release paper film, resulting in adhesive tearing failure. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the following drawings are some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0042] Figure 1Schematic diagram of the overall structure of the film glue tearing and recycling device provided by the embodiment of the present utility model;

[0043] Figure 2 Amplified schematic diagram of the glue tearing drive assembly and the clamping drive member in the film glue tearing and recycling device provided by the embodiment of the present utility model;

[0044] Figure 3 Schematic diagram of the fixing member and the clamping member in the film glue tearing and recycling device provided by the embodiment of the present utility model.

[0045] Icon: 100 - clamping member; 110 - clamping plate; 111 - anti-slip friction part; 120 - connecting plate; 130 - driving plate; 200 - fixing member; 300 - clamping drive member; 310 - clamping drive part; 320 - clamping moving rod; 330 - rotating connecting piece; 400 - glue tearing drive assembly; 410 - oblique drive member; 411 - oblique drive part; 412 - oblique moving part; 420 - horizontal drive member; 421 - horizontal drive part; 422 - horizontal moving part; 500 - base; 510 - sliding guide rail; 520 - hydraulic buffer; 600 - bracket; 700 - waste recycling member; 800 - waste guiding member; 900 - recycling drive member; 910 - recycling drive part; 920 - recycling drive slide rail; 930 - recycling drive slide seat. Detailed implementation manners

[0046] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0047] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0048] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; 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 communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0049] The following will describe in detail the specific embodiments of the present utility model in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the present utility model, and are not used to limit the present utility model.

[0050] As Figure 1 , Figure 2 shown, the film tearing and glue recycling device provided in this embodiment includes: a clamping member 100, a fixing member 200, a clamping driving member 300, and a glue tearing driving assembly 400; the middle part of the clamping member 100 is rotatably connected to the fixing member 200, so that the clamping member 100 can freely rotate around the fixing member 200, and since the middle part of the clamping member 100 is connected to the fixing member 200, a lever structure is formed. The two ends of the clamping member 100 are respectively provided with a driving plate 130 and a clamping plate 110, and there is a gap between the clamping plate 110 and the fixing member 200, and this gap is used to place the film.

[0051] When the material is transported in place and the film extends into the gap, the clamping driving member 300 is activated. The clamping driving member 300 is rotatably connected to the clamping plate 110, and the clamping driving member 300 is used to generate a clamping driving force. The clamping driving force acts on the driving plate 130 to drive the clamping member 100 to rotate relative to the fixing member 200. Due to the setting of the lever structure, when the driving plate 130 moves downward, the clamping plate 110 at the other end of the driving plate 130 moves towards the direction close to the fixing member 200, thereby clamping the film. Subsequently, the glue tearing driving assembly 400 is activated, and the glue tearing driving assembly 400 drives the clamping driving member 300 to move, thereby tearing the film from the material. Specifically, the direction in which the glue tearing driving assembly 400 drives the clamping driving member 300 to move includes horizontal movement and oblique movement.

[0052] When it is necessary to put down the torn film, the clamping driving member 300 drives the driving plate 130 to rotate upward, so that the clamping plate 110 moves towards the direction away from the fixing member 200 to release the film.

[0053] Regarding the structure and shape of the clamping member 100, specifically:

[0054] As Figure 3As shown, the clamping member 100 includes a connecting plate 120, a driving plate 130 and a clamping plate 110. It should be noted that the connecting plate 120, the driving plate 130 and the clamping plate 110 are an integrally formed structure, one end of the connecting plate 120 is connected to the driving plate 130, and the other end of the connecting plate 120 is connected to the clamping plate 110. The connecting plate 120, the driving plate 130 and the clamping plate 110 form a Z-shaped structure. The Z-shaped structure ensures that the clamping plate 110 is located below the fixing member 200, and can also enable the connecting plate 120 to be rotatably connected to the fixing member 200. The connecting plate 120 and the fixing member 200 are connected through a rotating shaft, and the connecting plate 120 rotates around the rotating shaft.

[0055] Regarding the structure and shape of the fixing member 200, specifically:

[0056] The fixing member 200 is a block structure, with two connecting blocks extending from the side of the fixing member 200, a connecting plate 120 placed between the two connecting blocks, and a rotating shaft passing through the two connecting blocks and the connecting plate 120, so that the clamping member 100 can rotate around the rotating shaft relative to the fixing member 200.

[0057] In addition, in an optional embodiment, an anti-slip friction portion 111 is provided on the side of the clamping plate 110 facing the fixing member 200, and / or an anti-slip friction portion 111 is provided on the side of the fixing member 200 facing the clamping plate 110, and the anti-slip friction portion 111 can be provided as an anti-slip pad, and anti-slip grooves are provided on the anti-slip pad to avoid sliding between the anti-slip friction portion 111 and the film. Specifically, there may be the following three situations: the anti-slip friction portion 111 is provided on the side of the clamping plate 110 facing the fixing member 200 and the side of the fixing member 200 facing the clamping plate 110; the anti-slip friction portion 111 is provided on the side of the clamping plate 110 facing the fixing member 200, while the anti-slip friction portion 111 is not provided on the side of the fixing member 200 facing the clamping plate 110; the anti-slip friction portion 111 is not provided on the side of the clamping plate 110 facing the fixing member 200, while the anti-slip friction portion 111 is provided on the side of the fixing member 200 facing the clamping plate 110.

[0058] Regarding the structure and shape of the clamping drive member 300, specifically:

[0059] The clamping drive component 300 includes a clamping drive part 310, a clamping moving rod 320 and a rotating connection part 330; the clamping drive part 310 can be set as a driving motor, and can also be set as a driving cylinder or a driving hydraulic cylinder. Preferably, the clamping drive part 310 is set as a driving cylinder, and the clamping drive part 310 is transmission-connected to the clamping moving rod 320, and the clamping drive part 310 drives the clamping moving rod 320 to move telescopically, and the end of the clamping moving rod 320 is connected to the rotating connection part 330, and the rotating connection part 330 is rotationally connected to the driving plate 130, and the driving plate 130 can rotate relative to the rotating connection part 330. The clamping drive part 310 is configured to drive the clamping moving rod 320 to move telescopically, thereby driving the clamping member 100 to rotate relative to the fixing member 200, thereby clamping or loosening the film.

[0060] Regarding the structure and shape of the adhesive peeling driving assembly 400, specifically:

[0061] The glue peeling drive assembly 400 includes an oblique drive component 410 and a horizontal drive component 420; the oblique drive component 410 is transmission-connected to the clamping drive portion 310, and the oblique drive component 410 is configured to be able to drive the clamping drive portion 310 to move obliquely; the horizontal drive component 420 is transmission-connected to the oblique drive component 410, and the horizontal drive component 420 is configured to be able to drive the oblique drive component 410 to move horizontally.

[0062] The oblique driving component 410 specifically includes an oblique driving part 411 and an oblique moving part 412. The oblique driving part 411 can be set as a driving motor, or can be set as a driving cylinder or a driving hydraulic cylinder. Preferably, the oblique driving part 411 is set as a driving motor. The oblique driving part 411 is transmission-connected with the oblique moving part 412. The oblique driving part 411 drives the oblique moving part 412 to telescopically move. The oblique moving part 412 is connected to the clamping driving part 310, thereby driving the oblique moving part 412 and the clamping driving part 310 to move obliquely.

[0063] In addition, in order to limit the direction of oblique movement, a sliding groove is formed on the outer surface of the oblique moving part 412, and the oblique moving part 412 is connected to a sliding plate, which is slidably connected to the sliding groove, and the clamping driving part 310 is fixedly connected to the sliding plate, so that the clamping driving part 310 moves obliquely along the opening direction of the sliding groove.

[0064] The horizontal driving member 420 specifically includes a horizontal driving part 421 and a horizontal moving part 422; the horizontal driving part 421 can be set as a driving motor, or can be set as a driving cylinder or a driving hydraulic cylinder. The horizontal driving part 421 can select a specific type according to the actual situation. The horizontal driving part 421 is in transmission connection with the horizontal moving part 422, and the horizontal moving part 422 is connected to the oblique driving part 411. The driving force generated by the horizontal driving part 421 drives the horizontal moving part 422 to move horizontally, thereby driving the oblique driving part 411, the clamping driving part 310, the fixing member 200 and the clamping member 100 to move horizontally.

[0065] For the film tearing and glue recycling device provided in this embodiment, the clamping driving member 300 drives the clamping member 100 to rotate relative to the fixing member 200. The clamping member 100 and the fixing member 200 form a lever structure. The driving plate 130 of the clamping member 100 is driven by the clamping driving member 300 to move downward, and the clamping plate 110 moves upward in the direction close to the fixing member 200, so that the film on the material is clamped by the fixing block and the clamping plate 110. The clamping force of the lever structure is more stable. Subsequently, the tearing and glue driving assembly 400 drives the clamping driving member 300 to move horizontally and obliquely, so as to tear the film from the material, alleviating the technical problem in the prior art that the traditional tearing and glue structure uses a clamping jaw cylinder and is easy to fail to clamp the release paper film, resulting in tearing and glue failure.

[0066] In an alternative embodiment, the film tearing and glue recycling device further includes a base 500 and a bracket 600; the bracket 600 is arranged on the base 500, and the horizontal driving part 421 is installed on the bracket 600.

[0067] In an alternative embodiment, the film tearing and glue recycling device further includes a waste recycling member 700; the waste recycling member 700 is located below the clamping member 100 and the fixing member 200. The waste recycling member 700 is a boxed structure, and the waste recycling member 700 is used to collect the torn film; the bracket 600 is installed with a waste guiding member 800, and the waste guiding member 800 is located above the waste recycling member 700. The top of the waste guiding member 800 has a funnel-shaped opening, which plays a guiding role. After the clamping member 100 is loosened, the film falls, and the waste guiding member 800 guides the torn film into the waste recycling member 700.

[0068] In an alternative embodiment, the film tearing and glue recycling device further includes a recycling driving member 900; the base 500 is provided with a sliding guide rail 510. The recycling driving member 900 is in transmission connection with the waste recycling member 700, and the recycling driving member 900 is configured to be able to drive the waste recycling member 700 to move along the sliding guide rail 510.

[0069] Specifically, the recycling driving member 900 includes a recycling driving part 910, a recycling driving slide rail 920 and a recycling driving slide block 930. The recycling driving part 910 is specifically arranged as a driving motor. The driving rod of the recycling driving part 910 is connected to the recycling driving slide block 930. The recycling driving slide block 930 is slidably connected to the recycling driving slide rail 920. The driving force generated by the recycling driving part 910 drives the recycling driving seat to move along the recycling driving slide rail 920. An L-shaped connecting plate 120 is installed on the recycling driving slide block 930. The horizontal plate of the L-shaped connecting plate 120 is connected to the recycling driving slide block 930, and the vertical plate of the L-shaped connecting plate 120 is connected to the waste recycling member 700, thereby driving the waste recycling member 700 to move. When the film tearing and glue throwing count reaches a certain preset value, the waste recycling member 700 moves to the handling station for manual waste cleaning, and then the recycling driving member 900 drives the waste recycling member 700 to move to the material receiving position.

[0070] In addition, optionally, hydraulic buffers 520 are provided at both ends of the recycling driving slide rail 920 to buffer the waste recycling member 700 when it arrives.

[0071] The film tearing and recycling device provided in this embodiment can effectively clamp and tear the film material, and can effectively recycle it, preventing product abnormalities caused by improper tearing of film release paper materials and poor recycling effects.

[0072] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for 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 scope of the technical solutions of the embodiments of the present invention.

Claims

1. A thin film adhesive tearing and recycling device, characterized in that, Comprising: A clamping member (100), a fixing member (200), a clamping driving member (300), and a glue tearing driving assembly (400); The clamping member (100) is rotatably connected to the fixing member (200). Both ends of the clamping member (100) are respectively provided with a driving plate (130) and a clamping plate (110). There is a gap for placing a film between the clamping plate (110) and the fixing member (200); The clamping driving member (300) is rotatably connected to the clamping plate (110). The clamping driving member (300) is used to generate a clamping driving force. The clamping driving force acts on the driving plate (130) to drive the clamping member (100) to rotate relative to the fixing member (200), so that the clamping plate (110) moves towards the fixing member (200) to clamp the film or moves away from the fixing member (200) to release the film; The glue tearing driving assembly (400) is in transmission connection with the clamping driving member (300). The glue tearing driving assembly (400) is configured to be able to drive the clamping driving member (300) to move, so as to tear the film from the material.

2. The film glue tearing and recycling device according to claim 1, wherein The clamping member (100) includes a connecting plate (120), the driving plate (130), and the clamping plate (110); One end of the connecting plate (120) is connected to the driving plate (130), and the other end of the connecting plate (120) is connected to the clamping plate (110); The connecting plate (120) is rotatably connected to the fixing member (200).

3. The film glue tearing and recycling device according to claim 2, wherein A non-slip friction portion (111) is provided on the side of the clamping plate (110) facing the fixing member (200); And / or, a non-slip friction portion (111) is provided on the side of the fixing member (200) facing the clamping plate (110).

4. The film glue tearing and recycling device according to claim 2, wherein The clamping driving member (300) includes a clamping driving portion (310), a clamping moving rod (320), and a rotating connecting member (330); The clamping driving portion (310) is in transmission connection with the clamping moving rod (320). The end of the clamping moving rod (320) is connected to the rotating connecting member (330), and the rotating connecting member (330) is rotatably connected to the driving plate (130); The clamping driving portion (310) is configured to be able to drive the clamping moving rod (320) to perform telescopic movement, so as to drive the clamping member (100) to rotate relative to the fixing member (200).

5. The film glue tearing and recycling device according to claim 4, wherein The glue tearing driving assembly (400) includes an obliquely driving member (410) and a horizontally driving member (420); The diagonal drive member (410) is in transmission connection with the clamping drive part (310), and the diagonal drive member (410) is configured to be able to drive the clamping drive part (310) to move diagonally; The horizontal drive member (420) is in transmission connection with the diagonal drive member (410), and the horizontal drive member (420) is configured to be able to drive the diagonal drive member (410) to move horizontally.

6. The film tearing and glue recycling device according to claim 5, wherein The diagonal drive member (410) includes a diagonal drive part (411) and a diagonal moving part (412); The diagonal drive part (411) is in transmission connection with the diagonal moving part (412), the diagonal moving part (412) is connected to the clamping drive part (310), and the diagonal drive part (411) is used to drive the diagonal moving part (412) and the clamping drive part (310) to move diagonally.

7. The film tearing and glue recycling device according to claim 6, wherein The horizontal drive member (420) includes a horizontal drive part (421) and a horizontal moving part (422); The horizontal drive part (421) is in transmission connection with the horizontal moving part (422), the horizontal moving part (422) is connected to the diagonal drive part (411), and the horizontal drive part (421) is used to drive the diagonal drive part (411) to move horizontally.

8. The film tearing and glue recycling device according to claim 7, wherein The film tearing and glue recycling device further includes a base (500) and a bracket (600); The bracket (600) is arranged on the base (500), and the bracket (600) is used to mount the horizontal drive part (421).

9. The film tearing and glue recycling device according to claim 8, wherein The film tearing and glue recycling device further includes a waste recycling member (700); The waste recycling member (700) is located below the clamping member (100) and the fixing member (200), and the waste recycling member (700) is used to collect the torn film; The bracket (600) is provided with a waste guiding member (800), and the waste guiding member (800) is located above the waste recycling member (700), and the waste guiding member (800) is used to guide the torn film into the waste recycling member (700).

10. The film tearing and glue recycling device according to claim 9, wherein The film tearing and glue recycling device further includes a recycling drive member (900); The base (500) is provided with a sliding guide rail (510), the recycling drive member (900) is in transmission connection with the waste recycling member (700), and the recycling drive member (900) is configured to be able to drive the waste recycling member (700) to move along the sliding guide rail (510).

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