Adhesive tape shearing mechanism and adhesive tape pasting device

Abstract

The utility model belongs to the technical field of rubberizing devices, and discloses a gummed paper shearing mechanism and a rubberizing device.In the gummed paper shearing mechanism, a suction rod is connected to a base, and the suction rod is used for adsorbing a first surface of gummed paper; the cushion block is connected to the shearing mechanism connecting base through the first elastic piece, the cushion block is used for abutting against the second face of the gummed paper, and the first elastic piece is used for providing elastic force enabling the cushion block to move towards the suction rod in the first direction, so that the cushion block and the suction rod abut against the two faces of the gummed paper respectively to press the gummed paper tightly. By arranging the first elastic piece, the pressing force between the cushion block and the suction rod can be prevented from being too large, and the suction rod, the cushion block or gummed paper is prevented from being damaged; the cutter is fixedly arranged on the shearing mechanism connecting base and used for cutting gummed paper in the first direction. The shearing mechanism driving part is used for driving the shearing mechanism connecting seat to slide relative to the base in the first direction, on one hand, the cutter is driven to move in the first direction so as to cut the gummed paper, and on the other hand, the cushion block is driven to move in the direction close to the suction rod so as to press the gummed paper.

Description

Technical Field

[0001] The utility model relates to the technical field of taping devices, in particular to a sticker shearing mechanism and a taping device. Background Art

[0002] In the taping mechanism of the cover group, it is usually necessary to cut the sticker and convey the cut sticker to the position to be taped to complete the taping.

[0003] For the cutting and attachment of the sticker, the prior art provides a cell taping machine. It presses the sticker at the vacuum chuck through a pressing block and cuts the sticker through a cutter. Subsequently, under the drive of the chuck cylinder, the vacuum chuck incompletely attaches the sticker on it to one side of the cell, completing a pre-taping action on the cell. However, the problem is that before cutting the sticker with the cutter, it is necessary to press the sticker at the vacuum chuck through the pressing block, and the pressing block is directly driven by a pressing cylinder, so it is easy to cause the pressing force of the pressing block on the sticker and the vacuum chuck to be too large, resulting in damage to the sticker or the vacuum chuck. Summary of the Utility Model

[0004] According to one aspect of the present utility model, the present utility model provides a sticker shearing mechanism to solve the problem in the prior art that the pressing block is directly driven by a pressing cylinder, which easily causes the pressing force of the pressing block on the sticker and the vacuum chuck to be too large, resulting in damage to the sticker or the vacuum chuck.

[0005] To achieve the above object, the present utility model adopts the following technical solutions:

[0006] A sticker shearing mechanism for a taping device, the taping device includes a base and a unwind and conveying mechanism disposed on the base, and the unwind and conveying mechanism is used to convey the sticker to the sticker shearing mechanism;

[0007] The sticker shearing mechanism includes:

[0008] A suction rod connected to the base, and the suction rod is used to adsorb the first surface of the sticker;

[0009] A shearing mechanism connecting seat slidably disposed on the base in a first direction;

[0010] A cushion block connected to the shearing mechanism connecting seat through a first elastic member, the cushion block is used to abut against the second surface of the sticker, and the first elastic member is used to provide an elastic force for the cushion block to move toward the suction rod in the first direction;

[0011] A cutter fixedly disposed on the shearing mechanism connecting seat and used to cut the sticker in the first direction;

[0012] The shearing mechanism driving member is used to drive the shearing mechanism connecting seat to slide relative to the base along the first direction.

[0013] As a preferred solution of the adhesive tape shearing mechanism, the adhesive tape shearing mechanism further includes a suction rod driving member, the suction rod driving member includes a suction rod driving member fixed end connected to the base and a suction rod driving member telescopic end capable of reciprocating along the first direction relative to the suction rod driving member fixed end, and the suction rod is connected to the suction rod driving member telescopic end.

[0014] As a preferred solution of the adhesive tape shearing mechanism, the adhesive tape shearing mechanism further includes a suction rod connecting seat connected to the suction rod driving member telescopic end, the suction rod is connected to the suction rod connecting seat through a second elastic member, and the second elastic member is used to provide an elastic force for making the suction rod move toward the cushion block along the first direction.

[0015] According to another aspect of the present invention, there is provided a tape pasting device for conveying an adhesive tape and pasting the adhesive tape on a jig, the tape pasting device includes the above-mentioned adhesive tape shearing mechanism, and further includes a suction rod conveying mechanism for conveying the suction rod to the tape pasting position;

[0016] The adhesive tape shearing mechanism further includes a suction rod driving member, and the suction rod driving member is used to drive the suction rod located at the tape pasting position to reciprocate along the first direction to paste the adhesive tape adsorbed on the suction rod on the jig.

[0017] As a preferred solution of the tape pasting device, the suction rod conveying mechanism includes:

[0018] A slider is slidably arranged on the base along a second direction, the second direction forms an angle with the first direction, and the suction rod driving member is arranged on the slider;

[0019] A slider driving member is used to drive the slider to slide along the second direction to drive the suction rod to move to the tape pasting position.

[0020] As a preferred solution of the tape pasting device, the tape pasting device further includes a tape pulling mechanism, and the tape pulling mechanism includes:

[0021] A tape pulling driving member includes a tape pulling driving member fixed end arranged on the base and a tape pulling driving member telescopic end capable of reciprocating relative to the tape pulling driving member fixed end;

[0022] A jaw assembly includes a jaw base arranged on the tape pulling driving member telescopic end and two jaws arranged on the jaw base, and the two jaws are used to clamp the adhesive tape or release the clamping of the adhesive tape.

[0023] As a preferred solution of the glue pasting device, the glue pulling mechanism further includes a jaw driving member for driving one of the jaws to approach or move away from the other jaw.

[0024] As a preferred solution of the glue pasting device, the glue pasting device further includes a pressing block mechanism. Along the conveying direction of the adhesive tape, the pressing block mechanism is located upstream of the adhesive tape shearing mechanism. The pressing block mechanism includes:

[0025] An adhesive tape platform fixedly arranged on the base and used for supporting the adhesive tape;

[0026] A pressing block slidably arranged on the base in a first direction;

[0027] A pressing block driving member for driving the pressing block to slide relative to the base in the first direction so that the pressing block abuts against the side of the adhesive tape away from the adhesive tape platform.

[0028] As a preferred solution of the glue pasting device, the unwinding and conveying mechanism includes an unwinding shaft and a conveying roller arranged on the base. The unwinding shaft is used for winding the adhesive tape, and the conveying roller is used for conveying the adhesive tape wound on the unwinding shaft.

[0029] As a preferred solution of the glue pasting device, there are multiple unwinding and conveying mechanisms and multiple suction rods. The multiple unwinding and conveying mechanisms are used for respectively conveying multiple adhesive tapes, and the multiple suction rods are used for adsorbing the multiple adhesive tapes one by one.

[0030] The beneficial effects of the present utility model are:

[0031] The present utility model provides an adhesive tape shearing mechanism for a glue pasting device. The glue pasting device includes a base and an unwinding and conveying mechanism arranged on the base. The unwinding and conveying mechanism is used for conveying the adhesive tape to the adhesive tape shearing mechanism. The adhesive tape shearing mechanism includes a suction rod, a shearing mechanism connecting seat, a cushion block, a cutter and a shearing mechanism driving member. The suction rod is connected to the base and is used for adsorbing the first side of the adhesive tape. The shearing mechanism connecting seat is slidably arranged on the base in a first direction. The cushion block is connected to the shearing mechanism connecting seat through a first elastic member. The cushion block is used for abutting against the second side of the adhesive tape. The first elastic member is used for providing an elastic force to make the cushion block move towards the suction rod in the first direction, so that the cushion block and the suction rod respectively abut against the two sides of the adhesive tape to press the adhesive tape. In addition, by setting the first elastic member, it is possible to avoid the excessive pressing force between the cushion block and the suction rod and prevent damage to the suction rod, the cushion block or the adhesive tape. The cutter is fixedly arranged on the shearing mechanism connecting seat and is used for cutting the adhesive tape in the first direction. The shearing mechanism driving member is used for driving the shearing mechanism connecting seat to slide relative to the base in the first direction. On the one hand, it drives the cutter to move in the first direction to cut the adhesive tape. On the other hand, it drives the cushion block to move towards the direction close to the suction rod to press the adhesive tape.

[0032] The present utility model further provides a tape pasting device for conveying tape and pasting the tape onto a jig. The tape pasting device includes the above-mentioned tape shearing mechanism and further includes a suction rod conveying mechanism for conveying the suction rod to the pasting position. The tape shearing mechanism further includes a suction rod driving member for driving the suction rod at the pasting position to reciprocate in a first direction so as to paste the tape adsorbed on the suction rod onto the jig. In this tape pasting device, the tape can be cut by the tape shearing mechanism, the suction rod can be conveyed to the pasting position by the suction rod conveying mechanism, and the suction rod at the pasting position can be driven by the suction rod driving member to reciprocate in the first direction so as to paste the tape adsorbed on the suction rod onto the jig to complete the pasting operation. In addition, in this tape shearing mechanism, by providing a first elastic member, the pressing force between the cushion block and the suction rod can be prevented from being too large, and damage to the suction rod, cushion block or tape can be avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 is a schematic structural diagram of the tape pasting device in an embodiment of the present utility model;

[0034] Figure 2 is Figure 1 an enlarged view of part A in

[0035] Figure 3 is a schematic structural diagram of a shearing mechanism connecting seat, a cushion block, a cutter and a shearing mechanism driving member in an embodiment of the present utility model Figure 1 ;

[0036] Figure 4 is a schematic structural diagram of a shearing mechanism connecting seat, a cushion block, a cutter and a shearing mechanism driving member in an embodiment of the present utility model Figure 2 ;

[0037] Figure 5 is a schematic structural diagram of a suction rod, a suction rod driving member and a suction rod connecting seat in an embodiment of the present utility model;

[0038] Figure 6 is a schematic partial structural diagram of the tape pasting device in an embodiment of the present utility model.

[0039] In the figure:

[0040] 10. Tape; 20. Jig;

[0041] 100. Base; 110. First slide rail; 120. Third slide rail;

[0042] 200. Unwinding and conveying mechanism; 210. Unwinding shaft; 220. Conveying roller;

[0043] 300. Suction rod conveying mechanism; 310. Slide block; 320. Slide block driving member;

[0044] 400, Glue Pulling Mechanism; 410, Glue Pulling Driving Part; 420, Jaw Assembly; 421, Jaw Base; 422, Jaw

[0045] 500, Pressing Block Mechanism; 510, Adhesive Tape Platform; 511, Adhesive Tape Accommodating Groove; 520, Pressing Block; 530, Pressing Block Driving Part

[0046] 1, Suction Rod

[0047] 2, Shearing Mechanism Connecting Seat; 21, First Elastic Part

[0048] 3, Spacer Block

[0049] 4, Cutting Knife

[0050] 5, Shearing Mechanism Driving Part; 51, Fixed End of Shearing Mechanism Driving Part; 52, Telescopic End of Shearing Mechanism Driving Part

[0051] 6, Suction Rod Driving Part; 61, Fixed End of Suction Rod Driving Part; 62, Telescopic End of Suction Rod Driving Part

[0052] 7, Suction Rod Connecting Seat; 71, Second Elastic Part; 72, Second Slide Rail Detailed Embodiment

[0053] The following further details the present utility model in conjunction with the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the present utility model, rather than limiting the present utility model. Additionally, it should be noted that for the sake of description, only the parts related to the present utility model rather than all the structures are shown in the drawings.

[0054] In the description of the present utility model, unless otherwise clearly defined and limited, the terms "connected", "connected to", and "fixed" shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; 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 of two components or the interaction relationship between 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.

[0055] In the present utility model, unless otherwise clearly specified and defined, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may also include the situation where the first and second features are not in direct contact but in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes that the first feature is directly above and obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "under" and "beneath" the second feature includes that the first feature is directly below and obliquely below the second feature, or merely indicates that the horizontal height of the first feature is lower than that of the second feature.

[0056] In the description of this embodiment, the orientation or positional relationships such as "above", "below", "left" and "right" are based on the orientation or positional relationships shown in the drawings. They are only for the convenience of description and simplifying the operations, 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. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for differentiation in description and have no special meanings.

[0057] In the glue paper shearing mechanism of the cover group, it is usually necessary to cut the glue paper and convey the cut glue paper to the position to be glued to complete the gluing. The prior art provides a cell gluing machine. It presses the glue paper at the vacuum suction head through a pressing glue block and cuts the glue paper through a cutter. Subsequently, driven by a suction head cylinder, the vacuum suction head incompletely pastes the glue paper thereon to one side of the cell to complete an action of pre-gluing the cell once. However, the problem with it is that before cutting the glue paper through the cutter, it is necessary to press the glue paper at the vacuum suction head through the pressing glue block, and the pressing glue block is directly driven by a pressing glue cylinder. Therefore, it is easy to cause the pressing force of the pressing glue block on the glue paper and the vacuum suction head to be too large, thereby resulting in damage to the glue paper or the vacuum suction head.

[0058] In view of the above problems, this embodiment provides a glue paper shearing mechanism to solve the problem in the prior art that the pressing glue block is directly driven by a pressing glue cylinder, which easily causes the pressing force of the pressing glue block on the glue paper and the vacuum suction head to be too large, thereby resulting in damage to the glue paper or the vacuum suction head. It can be used in the technical field of gluing devices.

[0059] Refer to Figures 1-6, The adhesive tape shearing mechanism is used for the taping device. The taping device includes a base 100 and a unwinding and conveying mechanism 200 arranged on the base 100. The unwinding and conveying mechanism 200 is used to convey the adhesive tape 10 to the adhesive tape shearing mechanism. The adhesive tape shearing mechanism includes a suction rod 1, a shearing mechanism connecting seat 2, a cushion block 3, a cutter 4 and a shearing mechanism driving part 5. The suction rod 1 is connected to the base 100 and is used to adsorb the first surface of the adhesive tape 10. The shearing mechanism connecting seat 2 is slidably arranged on the base 100 in the first direction. Specifically, the base 100 has a first slide rail 110 extending in the first direction, and the shearing mechanism connecting seat 2 is slidably matched with the first slide rail 110. In addition, in this embodiment, the first direction is the vertical direction. The cushion block 3 is connected to the shearing mechanism connecting seat 2 through a first elastic member 21. The cushion block 3 is used to abut against the second surface of the adhesive tape 10. The first elastic member 21 is used to provide an elastic force that enables the cushion block 3 to move in the first direction towards the suction rod 1, so that the cushion block 3 and the suction rod 1 respectively abut against the two surfaces of the adhesive tape 10 to press the adhesive tape 10. In addition, by setting the first elastic member 21, it is possible to avoid excessive pressing force between the cushion block 3 and the suction rod 1 and prevent damage to the suction rod 1, the cushion block 3 or the adhesive tape 10. The cutter 4 is fixedly arranged on the shearing mechanism connecting seat 2 and is used to cut the adhesive tape 10 in the first direction. The shearing mechanism driving part 5 is used to drive the shearing mechanism connecting seat 2 to slide relative to the base 100 in the first direction. On the one hand, it drives the cutter 4 to move in the first direction to cut the adhesive tape 10. On the other hand, it drives the cushion block 3 to move towards the direction close to the suction rod 1 to press the adhesive tape 10.

[0060] Among them, the shearing mechanism driving part 5 is specifically a structure such as a cylinder, a hydraulic cylinder or an electric push rod, and has a shearing mechanism driving part fixed end 51 and a shearing mechanism driving part telescopic end 52. The shearing mechanism driving part fixed end 51 is fixedly arranged on the base 100, and the shearing mechanism driving part telescopic end 52 can reciprocate relative to the shearing mechanism driving part fixed end 51 in the first direction. The shearing mechanism connecting seat 2 is fixedly arranged on the shearing mechanism driving part telescopic end 52.

[0061] Optionally, in order to improve the cutting effect of the cutter 4 on the adhesive tape 10, the cutter 4 can be composed of a number of small blades arranged at intervals. When cutting, the pressure of each blade on the adhesive tape 10 is relatively large; or when the cushion block 3 and the suction rod 1 clamp the adhesive tape 10, the blade of the cutter 4 forms an angle with the surface of the adhesive tape 10. When cutting, one end of the blade first contacts the adhesive tape 10 to increase the pressure and facilitate cutting.

[0062] Continue to refer to Figures 1-6, the adhesive tape shearing mechanism further includes a suction rod driving member 6. The suction rod driving member 6 includes a suction rod driving member fixed end 61 connected to the base 100 and a suction rod driving member telescopic end 62 capable of reciprocating along a first direction relative to the suction rod driving member fixed end 61. The suction rod 1 is connected to the suction rod driving member telescopic end 62, that is, the suction rod 1 is connected to the base 100 through the suction rod driving member 6. With such a setting, the suction rod 1 can be driven by the suction rod driving member 6 to move along the first direction, so that the suction rod 1 can move to different positions along the first direction to adapt to the height of the adhesive tape 10 or the spacer 3. Among them, the suction rod driving member 6 is specifically a structure such as a cylinder, a hydraulic cylinder or an electric push rod.

[0063] Continue to refer to Figures 1-6 , the adhesive tape shearing mechanism further includes a suction rod connecting seat 7 connected to the suction rod driving member telescopic end 62. The suction rod 1 is connected to the suction rod connecting seat 7 through a second elastic member 71. The second elastic member 71 is used to provide an elastic force for the suction rod 1 to move along the first direction toward the spacer 3, that is, the suction rod 1 is connected to the suction rod driving member telescopic end 62 through the suction rod connecting seat 7 and the second elastic member 71. Optionally, the suction rod connecting seat 7 has a second slide rail 72 extending along the first direction. The suction rod 1 is slidably arranged on the suction rod connecting seat 7 through the second slide rail 72, so that the suction rod 1 can only move relative to the suction rod connecting seat 7 along the first direction, and at the same time, the stability of the suction rod 1 moving relative to the suction rod connecting seat 7 can be improved. By setting the second elastic member 71, the excessive pressing force between the spacer 3 and the suction rod 1 can be further avoided.

[0064] This embodiment also provides a tape pasting device for conveying the adhesive tape 10 and pasting the adhesive tape 10 on the jig 20. The tape pasting device includes the above-mentioned adhesive tape shearing mechanism and further includes a suction rod conveying mechanism 300 for conveying the suction rod 1 to the tape pasting position; the adhesive tape shearing mechanism further includes a suction rod driving member 6 for driving the suction rod 1 located at the tape pasting position to reciprocate along the first direction to paste the adhesive tape 10 adsorbed on the suction rod 1 on the jig 20. In this tape pasting device, the adhesive tape 10 can be cut by the adhesive tape shearing mechanism, the suction rod 1 can be conveyed to the tape pasting position by the suction rod conveying mechanism 300, and the suction rod 1 located at the tape pasting position can be driven by the suction rod driving member 6 to move along the first direction to paste the adhesive tape 10 adsorbed on the suction rod 1 on the jig 20 to complete the tape pasting action. In addition, in this adhesive tape shearing mechanism, by setting the first elastic member 21, the excessive pressing force between the spacer 3 and the suction rod 1 can be avoided, and damage to the suction rod 1, the spacer 3 or the adhesive tape 10 can be avoided.

[0065] Continue to refer to Figures 1-6, specifically, the suction rod conveying mechanism 300 includes a slider 310 and a slider driving member 320. The slider 310 is slidably disposed on the base 100 in a second direction, and the second direction forms an angle with the first direction. The suction rod driving member 6 is disposed on the slider 310. Among them, the base 100 is provided with a third slide rail 130 extending in the second direction, and the slider 310 is slidably engaged with the third slide rail 130. In addition, in this embodiment, the second direction is parallel to the horizontal direction. The slider driving member 320 is used to drive the slider 310 to slide in the second direction, so as to drive the suction rod 1 to move to the glue sticking position, thereby completing the movement of the suction rod 1 and the adhesive tape 10 in the second direction.

[0066] Continue to refer to Figures 1-6 , the glue sticking device further includes a glue pulling mechanism 400. The glue pulling mechanism 400 includes a glue pulling driving member 410 and a jaw assembly 420. The glue pulling driving member 410 includes a glue pulling driving member fixed end disposed on the base 100 and a glue pulling driving member telescopic end capable of reciprocating relative to the glue pulling driving member fixed end; the jaw assembly 420 includes a jaw base 421 disposed on the glue pulling driving member telescopic end and two jaws 422 disposed on the jaw base 421. The two jaws 422 are used to clamp the adhesive tape 10 or release the clamping of the adhesive tape 10. Thus, the glue pulling driving member 410 can be used to drive the jaw assembly 420 to extend, clamp the adhesive tape 10 through the jaw assembly 420. At this time, the glue pulling driving member 410 can be used to drive the jaw assembly 420 to retract, thereby pulling out the adhesive tape 10 to pull the adhesive tape 10 to a suitable position.

[0067] Continue to refer to Figures 1-6 , the glue pulling mechanism 400 further includes a jaw driving member. The jaw driving member is used to drive one of the jaws 422 to approach or move away from the other jaw 422. Thus, the jaw driving member can be used to control one of the jaws 422 to approach or move away from the other jaw 422, so that the two jaws 422 approach or move away from each other. As an alternative solution, two jaw driving members can also be provided simultaneously. The two jaw driving members are used to control the movement of the two jaws 422 respectively, so that the two jaws 422 approach or move away from each other.

[0068] Continue to refer to Figures 1-6, the gluing device further includes a pressing block mechanism 500. Along the conveying direction of the adhesive tape 10, the pressing block mechanism 500 is located upstream of the adhesive tape shearing mechanism. The pressing block mechanism 500 includes an adhesive tape platform 510, a pressing block 520, and a pressing block driving member 530. The adhesive tape platform 510 is fixedly arranged on the base 100 and is used to support the adhesive tape 10. Among them, the adhesive tape platform 510 is provided with an adhesive tape receiving groove 511. The adhesive tape 10 is arranged in the adhesive tape receiving groove 511 and is supported by the bottom wall of the adhesive tape receiving groove 511. The pressing block 520 is slidably arranged on the base 100 in a first direction; the pressing block driving member 530 is used to drive the pressing block 520 to slide relative to the base 100 in the first direction, so that the pressing block 520 abuts against the side of the adhesive tape 10 away from the adhesive tape platform 510, thereby clamping the adhesive tape 10 jointly by the pressing block 520 and the bottom wall of the adhesive tape receiving groove 511, facilitating the clamping jaw assembly 420 of the tape pulling mechanism 400 to limit the adhesive tape 10 before clamping the adhesive tape 10.

[0069] Continue to refer to Figures 1-6 , the unwinding and conveying mechanism 200 includes an unwinding shaft 210 and a conveying roller 220 arranged on the base 100. The unwinding shaft 210 is used to wind the adhesive tape 10, and the conveying roller 220 is used to convey the adhesive tape 10 wound on the unwinding shaft 210, so as to unwind the adhesive tape 10 through the unwinding shaft 210 and drive the adhesive tape 10 to move through the conveying roller 220.

[0070] Continue to refer to Figures 1-6 , there are multiple unwinding and conveying mechanisms 200 and suction rods 1. The multiple unwinding and conveying mechanisms 200 are used to convey multiple adhesive tapes 10 respectively, and the multiple suction rods 1 are used to adsorb the multiple adhesive tapes 10 one by one to simultaneously complete the cutting and conveying of the multiple adhesive tapes 10. Optionally, there are also multiple adhesive tape receiving grooves 511 on the adhesive tape platform 510, and the multiple adhesive tapes 10 are arranged in the multiple adhesive tape receiving grooves 511 one by one. In this embodiment, there are six unwinding and conveying mechanisms 200 and suction rods 1 respectively. In other embodiments, the number of the unwinding and conveying mechanisms 200 and suction rods 1 can also be set as required, such as four, five or eight. In addition, in order to adapt to multiple adhesive tapes 10, there are also multiple cutting knives 4, and the cushion block 3 can be set as a long strip-shaped structure and can contact multiple adhesive tapes 10 simultaneously.

[0071] The following combines Figures 1-6 to introduce the working process of the gluing device in this embodiment:

[0072] Before the cutting operation is performed by the adhesive tape cutting mechanism, the feeding and positioning of the adhesive tape 10 need to be completed by the unwinding and feeding mechanism 200, the pressing block mechanism 500, and the adhesive tape pulling mechanism 400 respectively, and the adhesive tape 10 is pulled out. Specifically, the adhesive tape 10 is wound around the unwinding shaft 210 of the unwinding and feeding mechanism 200, and the rotation of the conveying roller 220 drives the adhesive tape 10 to be conveyed towards the position of the pressing block mechanism 500, and finally the adhesive tape 10 is conveyed into the adhesive tape receiving groove 511 of the adhesive tape platform 510, and the bottom wall of the adhesive tape receiving groove 511 provides support for the adhesive tape 10. Subsequently, the pressing block driving member 530 drives the pressing block 520 to slide relative to the base 100 in the first direction, so that the pressing block 520 abuts against the side of the adhesive tape 10 away from the adhesive tape platform 510, so that the adhesive tape 10 is jointly clamped by the pressing block 520 and the bottom wall of the adhesive tape receiving groove 511, facilitating the limiting of the adhesive tape 10 before the jaw assembly 420 of the adhesive tape pulling mechanism 400 clamps the adhesive tape 10. At this time, the adhesive tape pulling driving member 410 of the adhesive tape pulling mechanism 400 drives the jaw assembly 420 to extend, so that the jaw assembly 420 reaches a position near the pressing block mechanism 500, and then the pressing block driving member 530 drives the pressing block 520 to move away from the adhesive tape 10 in the first direction, and one of the jaws 422 is controlled by the jaw driving member to approach the other jaw 422, so that the two jaws 422 approach each other and clamp the adhesive tape 10. Subsequently, the adhesive tape pulling driving member 410 drives the jaw assembly 420 to retract, thereby pulling out the adhesive tape 10 to pull the adhesive tape 10 to a proper position, and at the same time tensioning the adhesive tape 10 to prevent the adhesive tape 10 from wrinkling. When the adhesive tape pulling driving member 410 controls the jaw assembly 420 to pull out the adhesive tape 10 below the suction rod 1, the suction rod driving member 6 controls the suction rod 1 to descend, so that the surface of the suction rod 1 contacts the adhesive tape 10 and adsorbs the adhesive tape 10. At this time, the two jaws 422 of the jaw assembly 420 can be loosened from clamping the adhesive tape 10, and the adhesive tape pulling driving member 410 is used to control the jaw assembly 420 to return to the initial position.

[0073] After the above process is completed, the cutting operation can be carried out. In this embodiment, the suction rod 1 is located above the adhesive tape 10, and the cushion block 3 is located below the adhesive tape 10. When performing the cutting operation, first, the driving member 5 of the cutting mechanism drives the connecting seat 2 of the cutting mechanism to slide relative to the base 100 in the first direction, and at the same time, the driving member 6 of the suction rod drives the suction rod 1 to move in the first direction, so that the cushion block 3 and the suction rod 1 respectively abut against the two surfaces of the adhesive tape 10. During this process, by providing the first elastic member 21, it is possible to avoid excessive pressing force between the cushion block 3 and the suction rod 1, and avoid damage to the suction rod 1, the cushion block 3 or the adhesive tape 10. By providing the second elastic member 71, it is possible to further avoid excessive pressing force between the cushion block 3 and the suction rod 1. The first elastic member 21 and the second elastic member 71 can provide buffering for the extrusion between the cushion block 3 and the suction rod 1. After the cushion block 3 and the suction rod 1 respectively abut against the two surfaces of the adhesive tape 10, the driving member 5 of the cutting mechanism can continue to drive the connecting seat 2 of the cutting mechanism to slide upward relative to the base 100 in the first direction, so as to drive the cutter 4 to move upward and complete the cutting of the suction rod 1.

[0074] After the cutting of the adhesive tape 10 is completed, the cut adhesive tape 10 is still adsorbed by the suction rod 1. At this time, the driving member 6 of the suction rod drives the suction rod 1 to move upward in the first direction, and then the suction rod conveying mechanism 300 conveys the suction rod 1 to the tape sticking position, where the tape sticking position is directly above the fixture 20. The driving member 6 of the suction rod drives the suction rod 1 located at the tape sticking position to move downward in the first direction, so as to stick the adhesive tape 10 adsorbed on the suction rod 1 to the fixture 20 to complete the tape sticking action. After the tape sticking of the fixture 20 is completed, the fixture 20 that has completed the tape sticking can be conveyed to the next station through a structure such as a production line or a turntable, and the fixture 20 that has not been taped is moved in to wait for the next taping operation of the taping device.

[0075] After the above tape sticking action is completed, the driving member 6 of the suction rod drives the suction rod 1 to move upward in the first direction, and then the suction rod conveying mechanism 300 conveys the suction rod 1 to the position where the cushion block 3 is located, specifically directly above the cushion block 3, and then the above process is repeated for the next taping operation.

[0076] Optionally, the arrangement direction and interval of the plurality of suction rods 1 are the same as the arrangement direction and interval of the plurality of fixtures 20 to be taped. During the above process, the plurality of unwind and conveying mechanisms 200 can convey a plurality of adhesive tapes 10 at the same time, and a plurality of suction rods 1 adsorb a plurality of adhesive tapes 10 at the same time. After the cushion block 3 contacts the plurality of adhesive tapes 10, the plurality of cutters 4 complete the cutting of the plurality of adhesive tapes 10 at the same time, and then the driving member 6 of the suction rod and the suction rod conveying mechanism 300 drive the suction rod 1 to move to tape a plurality of fixtures 20 at the same time.

[0077] Obviously, the above embodiments of the present utility model are merely examples for clearly illustrating the present utility model, rather than limitations on the implementation manners of the present utility model. For those of ordinary skill in the art, various obvious changes, re-adjustments and substitutions can be made without departing from the protection scope of the present utility model. It is not necessary and impossible to enumerate all implementation manners here. Any modifications, equivalent substitutions and improvements made within the spirit and principle of the present utility model shall be included within the protection scope of the claims of the present utility model.

Claims

1. A tape cutting mechanism, used in a glue sticking device, the glue sticking device comprising a base (100) and an unwinding and conveying mechanism (200) arranged on the base (100), the unwinding and conveying mechanism (200) being used to convey the tape (10) to the tape cutting mechanism; It is characterized in that The adhesive tape shearing mechanism comprises: A suction rod (1) connected to the base (100), the suction rod (1) being used for adsorbing the first side of the adhesive tape (10); A shearing mechanism connecting seat (2) is slidably disposed on the base (100) along a first direction; A cushion block (3) connected to the shear mechanism connecting seat (2) via a first elastic member (21), the cushion block (3) being used to abut against the second surface of the adhesive tape (10), the first elastic member (21) being used to provide an elastic force for causing the cushion block (3) to move along a first direction toward the suction rod (1); A cutter (4) fixedly arranged on the shearing mechanism connecting seat (2) and used for cutting the adhesive tape (10) along a first direction; The shearing mechanism driving member (5) is used to drive the shearing mechanism connecting seat (2) to slide along a first direction relative to the base (100).

2. The adhesive tape cutting mechanism according to claim 1, characterized in that: The adhesive tape cutting mechanism also includes a suction rod driving member (6), the suction rod driving member (6) including a suction rod driving member fixed end (61) connected to the base (100) and a suction rod driving member telescopic end (62) capable of reciprocating along a first direction relative to the suction rod driving member fixed end (61), and the suction rod (1) is connected to the suction rod driving member telescopic end (62).

3. The adhesive tape cutting mechanism according to claim 2, characterized in that: The adhesive tape cutting mechanism also includes a suction rod connecting seat (7) connected to the telescopic end (62) of the suction rod driving member, and the suction rod (1) is connected to the suction rod connecting seat (7) via a second elastic member (71), and the second elastic member (71) is used to provide an elastic force that enables the suction rod (1) to move along a first direction toward the cushion block (3).

4. The glue sticking device is characterized in that: Used for conveying adhesive tape (10) and attaching the adhesive tape (10) to a jig (20), the adhesive tape attaching device comprising an adhesive tape cutting mechanism as claimed in any one of claims 1 to 3, and also comprising a suction rod conveying mechanism (300), the suction rod conveying mechanism (300) being used for conveying the suction rod (1) to a adhesive tape attaching position; The adhesive tape cutting mechanism also includes a suction rod driving component (6), which is used to drive the suction rod (1) located at the gluing position to reciprocate along a first direction so as to attach the adhesive tape (10) adsorbed on the suction rod (1) to the jig (20).

5. The glue sticking device according to claim 4, characterized in that: The suction rod conveying mechanism (300) comprises: A slider (310) is slidably disposed on the base (100) along a second direction, the second direction being at an angle to the first direction, and the suction rod driving member (6) is disposed on the slider (310); The slider driving member (320) is used to drive the slider (310) to slide along the second direction, so as to drive the suction rod (1) to move to the glue sticking position.

6. The glue sticking device according to claim 4 or 5, characterized in that: The adhesive sticking device further comprises an adhesive pulling mechanism (400), and the adhesive pulling mechanism (400) comprises: A glue pulling driving member (410), comprising a glue pulling driving member fixed end arranged on the base (100) and a glue pulling driving member telescopic end capable of reciprocating relative to the glue pulling driving member fixed end; The clamping jaw assembly (420) comprises a clamping jaw base (421) arranged at the telescopic end of the adhesive pulling driving member and two clamping jaws (422) arranged on the clamping jaw base (421), wherein the two clamping jaws (422) are used to clamp the adhesive tape (10) or release the clamping of the adhesive tape (10).

7. The adhesive laminating device according to claim 6, characterized in that: The glue pulling mechanism (400) further comprises a clamping jaw driving member, wherein the clamping jaw driving member is used to drive one of the clamping jaws (422) to move closer to or away from another of the clamping jaws (422).

8. The glue sticking device according to claim 4 or 5, characterized in that: The adhesive laminating device further comprises a block pressing mechanism (500). Along the conveying direction of the adhesive tape (10), the block pressing mechanism (500) is located upstream of the adhesive tape cutting mechanism. The block pressing mechanism (500) comprises: An adhesive tape platform (510) is fixedly disposed on the base (100) and is used to support the adhesive tape (10); A pressing block (520) is slidably disposed on the base (100) along a first direction; The pressing block driving member (530) is used to drive the pressing block (520) to slide relative to the base (100) along a first direction so that the pressing block (520) abuts against a side of the adhesive tape (10) away from the adhesive tape platform (510).

9. The glue sticking device according to claim 4 or 5, characterized in that: The unwinding and conveying mechanism (200) comprises an unwinding shaft (210) and a conveying roller (220) arranged on the base (100), wherein the unwinding shaft (210) is used to wind the adhesive tape (10), and the conveying roller (220) is used to convey the adhesive tape (10) wound on the unwinding shaft (210).

10. The glue sticking device according to claim 4 or 5, characterized in that: The unwinding conveying mechanism (200) and the suction rod (1) are both provided in plurality. The plurality of unwinding conveying mechanisms (200) are used to respectively convey the plurality of adhesive papers (10), and the plurality of suction rods (1) are used to absorb the plurality of adhesive papers (10) in a one-to-one correspondence.

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