Adhesive tape activation device

Abstract

This utility model relates to an adhesive tape activation device, including a base, a driving mechanism, a pressing mechanism, and an adjusting component. The driving mechanism is connected to the base; the pressing mechanism is connected to the output end of the driving mechanism and includes a pressing part for bonding the adhesive tape. The driving mechanism can drive the pressing part to move to the pressing position; one end of the adjusting component is connected to the driving mechanism, and the other end of the adjusting component is connected to the pressing mechanism; when the pressing part is in the pressing position, the pressing mechanism adjusts the bonding angle with the adhesive tape relative to the driving mechanism through the adjusting component. This adhesive tape activation device can uniformly press down the pressure-sensitive adhesive layer of the PSA adhesive tape to improve the stability of the bonding between the PSA adhesive tape and the battery body.

Description

Technical Field

[0001] This utility model relates to the field of battery technology, specifically to an adhesive tape activation device. Background Technology

[0002] In related technologies, in order to adhesively connect the battery to the cover of an electronic device, it is usually necessary to peel off the film on one side of the PSA (pressure sensitive adhesives) adhesive tape and stick it to the battery body, and then peel off the film on the other side and stick it to the cover to complete the adhesive connection between the battery and the cover. However, during the bonding process between the PSA adhesive tape and the battery body, the adhesion is usually not firm, which affects the poor connection stability between the PSA adhesive tape and the battery body. Utility Model Content

[0003] To address the aforementioned technical problems, this invention provides an adhesive tape activation device that uniformly presses down on the pressure-sensitive adhesive layer of PSA adhesive tape to improve the stability of the bond between PSA adhesive tape and the battery, thereby at least partially solving the aforementioned technical problems.

[0004] This utility model provides an adhesive tape activation device, comprising: a base; a driving mechanism connected to the base; a pressing mechanism connected to the output end of the driving mechanism, the pressing mechanism including a pressing part for adhering the adhesive tape, the driving mechanism being capable of driving the pressing part to move to a pressing position; and an adjusting component, one end of the adjusting component being connected to the driving mechanism and the other end of the adjusting component being connected to the pressing mechanism; when the pressing part is located in the pressing position, the pressing mechanism adjusts the adhering angle with the adhesive tape relative to the driving mechanism through the adjusting component.

[0005] Optionally, the adjustment component includes: a first connector connected to the drive mechanism; a second connector, wherein the pressing part is connected to the side of the second connector opposite to the first connector; and an adaptive adjustment member connected between the first connector and the second connector, wherein the second connector can rotate relative to the first connector by a preset angle when the pressing part is in the pressing position.

[0006] Optionally, the adaptive adjustment component includes: a first mounting block, one side of which is connected to the first connector, and the other side of which has a first mounting hole; a second mounting block, one side of which is connected to the second connector, and the other side of which has a second mounting hole, wherein the first mounting hole and the second mounting hole are disposed opposite to each other; and an elastic member, one end of which is connected to the first mounting block through the first mounting hole, and the other end of which is connected to the second mounting block through the second mounting hole, wherein the elastic member is used to apply an elastic force away from the first mounting block to the second mounting block when in the pressed position.

[0007] Optionally, there are two first mounting blocks arranged at intervals along a first direction, and each first mounting block is provided with two first mounting holes at intervals along a second direction; there are two second mounting blocks arranged at intervals along a second direction, and each second mounting block is provided with two second mounting holes at intervals along the first direction; the number of elastic elements and the number of first mounting holes and second mounting holes correspond one-to-one.

[0008] Optionally, the common projection of the two first mounting blocks and the two second mounting blocks onto the first connector in the direction of the second connector forms a rectangle.

[0009] Optionally, the first mounting block includes a first platform portion and a first protrusion portion, and the first mounting hole is disposed on the first platform portion; the second mounting block includes a second platform portion and a second protrusion portion, and the second mounting hole is disposed on the second platform portion; the first protrusion portion is located between the second platform portions of the two second mounting blocks; the second protrusion portion is located between the first platform portions of the two first mounting blocks.

[0010] Optionally, the first protrusion is provided with a first through hole; the second protrusion is provided with a second through hole; the adaptive adjustment member further includes a cross connecting portion, the cross connecting portion having two ends arranged opposite to each other along the first direction and two ends arranged opposite to each other along the second direction, the two ends arranged opposite to each other along the first direction respectively passing through the first through hole, and the two ends arranged opposite to each other along the second direction respectively passing through the two second through holes.

[0011] Optionally, the cross-shaped connecting portion is provided with bearings at each of the plurality of ends that are arranged opposite to each other along the first direction and the second direction. The inner ring of the bearing passes through the ends of the first through hole and the second through hole, and the outer ring is fitted to the first through hole and / or the second through hole.

[0012] Optionally, the number of driving mechanisms is two, extending side by side, and the number of clamping mechanisms corresponds one-to-one with the number of driving mechanisms.

[0013] Optionally, the driving mechanism includes a driving cylinder, the input end of which is connected to the base and the output end of which is connected to the clamping mechanism.

[0014] Through the above technical solution, namely the adhesive tape activation device provided by this utility model, when activating the adhesive tape, one side of the adhesive tape can be first bonded to the surface of the battery, and then the other side with the release paper can be transported to the underside of the pressing mechanism through a chassis that can transport the battery. The pressing mechanism is driven to the pressing position by the drive mechanism connected to the base, so that the pressing part can press down on the pressure-sensitive adhesive in the adhesive tape. When pressing down on the pressure-sensitive adhesive, the pressing part can be adjusted by the adaptive adjustment component so that the pressing part can be fully attached to the release paper of the adhesive tape. The magnitude of the force applied to any part of the adhesive tape is the same, thereby ensuring uniform pressing down on the adhesive tape to further activate the pressure-sensitive adhesive in the adhesive tape and improve the stability of the subsequent bonding between the battery and the PSA adhesive tape. Attached Figure Description

[0015] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of the adhesive tape activation device provided in an exemplary embodiment of this utility model;

[0017] Figure 2 This is a front view of the overall structure of the adhesive tape activation device provided in an exemplary embodiment of this utility model;

[0018] Figure 3 This is a perspective view of the adaptive adjustment component provided in an exemplary embodiment of this utility model;

[0019] Figure 4 This is a perspective view of the adaptive adjustment component provided in an exemplary embodiment of this utility model;

[0020] Figure 5 This is a schematic diagram of the cooperation between the first mounting block and the elastic element provided in an exemplary embodiment of this utility model;

[0021] Figure 6 This is a schematic diagram of the cooperation between the second mounting block and the elastic element provided in an exemplary embodiment of this utility model.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Base;

[0024] 2. Drive mechanism;

[0025] 3. Clamping mechanism; 301. Clamping part; 310. Adjustment component; 311. First connecting member; 312. Second connecting member; 313. Adaptive adjustment member; 3131. First mounting block; 31311. First mounting hole; 31312. First platform part; 31313. First protrusion part; 31314. First through hole; 3132. Second mounting block; 31321. Second mounting hole; 31322. Second platform part; 31323. Second protrusion part; 31324. Second through hole; 3133. Elastic member; 3134. Cross connecting part; 3135. Bearing. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0027] In related technologies, in order to adhesively connect the battery to the cover of an electronic device, it is usually necessary to peel off the film on one side of the PSA (pressure sensitive adhesives) adhesive tape and stick it to the battery body, and then peel off the film on the other side and stick it to the cover to complete the adhesive connection between the battery and the cover. However, during the bonding process between the PSA adhesive tape and the battery body, the adhesion is usually not firm, which affects the poor connection stability between the PSA adhesive tape and the battery body.

[0028] In this invention, an XY dual coordinate system is established for the adhesive tape activation device, with reference to... Figure 3 and Figure 4 As shown, the direction that arrow X locks can be the first direction, and the direction that arrow Y points to can be the second direction.

[0029] To address the aforementioned technical problems, this utility model provides an adhesive tape activation device, as shown in the reference. Figures 1 to 6As shown, the adhesive tape activation device includes a base 1, a drive mechanism 2, a pressing mechanism 3, and an adjustment component 310. The drive mechanism 2 is connected to the base 1, and the pressing mechanism 3 is connected to the output end of the drive mechanism 2. The pressing mechanism 3 includes a pressing part 301 for bonding the adhesive tape, and the drive mechanism 2 can drive the pressing part 301 to move to the pressing position. One end of the adjustment component 310 is connected to the drive mechanism 2, and the other end of the adjustment component 310 is connected to the pressing mechanism 3. When the pressing part 301 is in the pressing position, the pressing mechanism 3 adjusts the bonding angle with the adhesive tape relative to the drive mechanism 2 through the adjustment component 310.

[0030] Through the above technical solution, namely the adhesive tape activation device provided by this utility model, when activating the adhesive tape, one side of the adhesive tape can be first bonded to the surface of the battery, and then the other side with the release paper is transported to the underside of the pressing mechanism 3 through the chassis that can transport the battery. The pressing mechanism 3 is moved to the pressing position by the driving mechanism 2 connected to the base 1, so that the pressing part 301 can press down on the pressure-sensitive adhesive in the adhesive tape. When pressing down on the pressure-sensitive adhesive, the pressing part 301 can be adjusted by the adaptive adjustment component 310 so that the pressing part 301 can be fully attached to the release paper of the adhesive tape. The magnitude of the force applied to any position of the adhesive tape is the same, thereby ensuring uniform pressing down on the adhesive tape to further activate the pressure-sensitive adhesive in the adhesive tape and improve the stability of the subsequent bonding between the battery and the PSA adhesive tape.

[0031] It should be noted that the pressing part 301 mentioned in the above embodiments can be any device capable of completely adhering to the surface of the adhesive tape, for example, in Figure 1 and Figure 3 In the example, the pressing part 301 can be a planar structure that can adhere to the surface of the adhesive tape. That is, it can be understood that when the pressing part 301 is adhered to the surface of the adhesive tape, the pressing part 301, which is constructed as a planar structure, can be completely adhered to the adhesive tape, so as to more completely press and activate the pressure-sensitive adhesive inside the adhesive tape.

[0032] Furthermore, the function of the adjusting component 310 mentioned in the above specific embodiment can be understood as follows: When the battery carrying the adhesive tape is transported directly below the pressing mechanism 3, the battery is usually tilted due to uneven placement. If the pressing part 301 is directly pressed down, it may cause the pressing part 301 to only adhere to a part of the adhesive tape, while the other part remains unadheded. This can easily lead to different activation effects of the pressure-sensitive adhesive at different positions on the adhesive tape, i.e., one side is activated while the other side is not. The adjusting component 310, when both the battery and the adhesive tape are tilted, can, after the pressing part 301 adheres to a part of the adhesive tape, continue to adjust the pressure-sensitive adhesive. Continue pressing down. At this time, under the adaptive adjustment of the adjustment component 310, the pressing part 301 will be clamped and limited by the adjustment component 310 and the adhesive paper surface, and will produce the same angle offset as the tilted adhesive paper. That is, the offset angle of the adhesive paper relative to the horizontal plane is also the offset angle of the pressing part 301 at this time. When the pressing part 301 can be completely pressed against the adhesive paper surface through the adaptive adjustment of the adjustment component 310, it can be considered that the pressure-sensitive adhesive on the adhesive paper surface has been fully activated. After activation, the pressing mechanism 3 can be switched from the pressing position back to the initial position through the output end of the drive mechanism 2, and the battery can be removed to complete the activation process.

[0033] Furthermore, the adjustment component 310 mentioned in the above embodiments can also be any device or structure capable of angular offset function, such as a universal joint or a structure with multiple elastic elements. The adjustment component 310 will be described in detail below, but will not be elaborated on here.

[0034] In some implementations, reference Figures 1 to 4 As shown, the adjustment assembly 310 includes a first connector 311, a second connector 312, and an adaptive adjustment member 313. The first connector 311 is connected to the drive mechanism 2; the clamping part 301 is connected to the side of the second connector 312 opposite to the first connector 311; the adaptive adjustment member 313 is connected between the first connector 311 and the second connector 312. When the clamping part 301 is in the clamping position, the second connector 312 can be rotated relative to the first connector 311 by a preset angle via the adaptive adjustment member 313. In this way, the first connector 311 and the second connector 312 can connect the drive mechanism 2 and the clamping part 301, i.e., they can be combined... Figure 2 and Figure 3As shown, both the first connector 311 and the second connector 312 can be constructed as plate-shaped structures. One side of the first connector 311 is connected to the output end of the drive mechanism 2, and the other side is connected to the adaptive adjustment member 313. One side of the second connector 312 is connected to the pressing part 301, and the other side is connected to the adaptive adjustment member 313. When the pressing part 301 is attached to the adhesive paper surface, the adaptive adjustment member 313 can cause the pressing part 301 to flip by the tilted adhesive paper, thereby causing the second connector 312 to flip relative to the first connector 311 by a certain angle to achieve uniform pressing of the adhesive paper. The adaptive adjustment member 313 here can be a universal joint structure or a structure with multiple elastic parts, as long as it can drive the second connector 312 to have the function of flipping relative to the first connector.

[0035] In some implementations, reference Figures 3 to 6 As shown, the adaptive adjustment member 313 includes a first mounting block 3131, a second mounting block 3132, and an elastic member 3133. One side of the first mounting block 3131 is connected to the first connecting member 311, and the other side of the first mounting block 3131 has a first mounting hole 313111. One side of the second mounting block 3132 is connected to the second connecting member 312, and the other side of the second mounting block 3132 has a second mounting hole 313211. The first mounting hole 31311 and the second mounting hole 31321 are arranged opposite to each other. One end of the elastic member 3133 is connected to the first mounting block 3131 through the first mounting hole 313111, and the other end of the elastic member 3133 is connected to the second mounting block 3132 through the second mounting hole 313211. The elastic member 3133 is used to apply an elastic force away from the first mounting block 3131 to the second mounting block 3132 when in the pressed position. In this way, the angle change of the pressing part 301 can be achieved through the cooperation of the first mounting block 3131, the second mounting block 3132, and the elastic element 3133. It can be understood that when the pressing part 301 is attached to the adhesive paper, the pressing part 301 will drive the second mounting block 3132 to shift at an angle. As the driving mechanism 2 drives the pressing mechanism 3 to continue pressing down, the first mounting block 3131 and the second mounting block 3132 will also move closer to each other due to the compression of the elastic element 3133, and will bend slightly as the pressing part 301 tilts. At this time, the second mounting block 3132 is tilted at an angle relative to the first mounting block 3131. Under the elastic force of the elastic element 3133 and the pressure of the adhesive paper on the surface of the battery, the pressing part 301 can be completely attached to the adhesive paper to press and activate the pressure-sensitive adhesive on the inside of the adhesive paper.

[0036] Furthermore, it should be noted that the number of the first mounting block 3131 and the second mounting block 3132 can be arbitrary, and the number of the first mounting block 3131 and the second mounting block 3132 can be the same or different. For example, when there is one first mounting block 3131 and one second mounting block 3132, at least one elastic element 3133 can be connected to one first mounting hole 313111 and one second mounting hole 313211 to achieve elastic connection between the first mounting block 3131 and the second mounting block 3132. Alternatively, multiple elastic elements 3133 can be connected to multiple first mounting holes 313111 and multiple second mounting holes 313211 respectively, as long as the elastic elements 3133 can be used to offset the angle. Moreover, the number of the first mounting holes 313111 and the second mounting holes 313211 can correspond one-to-one, thereby ensuring that the elastic elements 3133, the first mounting holes 313111 and the second mounting holes 313211 can be connected in a one-to-one manner.

[0037] Alternatively, when the number of the first mounting block 3131 and the second mounting block 3132 are different, for example, when there is one first mounting block 3131 and two second mounting blocks 3132, at least two first mounting holes 313111 can be provided on the first mounting block 3131, and each of the two second mounting blocks 3132 can be provided with at least one second mounting hole 313211. They are connected to the first mounting block 3131 and the two second mounting blocks 3132 through two elastic members 3133, which can also achieve a mating connection.

[0038] In the exemplary embodiment of this utility model, reference is made to Figures 3 to 6As shown, there are two first mounting blocks 3131 arranged at intervals along a first direction, and each first mounting block 3131 has two first mounting holes 313111 spaced apart along a second direction; there are two second mounting blocks 3132 arranged at intervals along a second direction, and each second mounting block 3132 has two second mounting holes 313211 spaced apart along the first direction; the number of elastic members 3133, first mounting holes 313111, and second mounting holes 313211 correspond one-to-one. In this way, through the cooperation of two first mounting blocks 3131 and two second mounting blocks 3132, the overall structure of the adaptive adjustment member 313 can be made more stable. Furthermore, when the adhesive tape is pressed and activated, it can be more stably and fully adhered to the surface of the adhesive tape, so as to fully activate the pressure-sensitive adhesive on the back of the adhesive tape. Moreover, the arrangement of the two first mounting blocks 3131 and the two second mounting blocks 3132 can be any suitable arrangement. For example, a second mounting block 3132 can be connected between two adjacent first mounting blocks 3131. The included angle between the first mounting blocks 3131 and the second mounting blocks 3132 can also be any suitable angle selected according to the actual situation. For example, the included angle between the first mounting block 3131 and the second mounting block 3132 can be 30°, 45°, 60°, 90° or other suitable angles. The present invention does not specifically limit the technology that conforms to the above embodiments.

[0039] In one embodiment of this utility model, reference is made to Figures 3 to 6 As shown, the two first mounting blocks 3131 and the two second mounting blocks 3132 form a rectangle when projected together by the first connector 311 toward the second connector 312. This arrangement, where the first mounting blocks 3131 and the second mounting blocks 3132 are rectangular, improves the stability of the adaptive adjustment component 313's structure. (Refer to...) Figure 3 and Figure 4 As shown, two first mounting blocks 3131 are on top, and two second mounting blocks 3132 are on the bottom. By overlapping each other, the adaptive adjustment component 313 can more stably drive the pressing part 301 to press and activate the adhesive tape. Furthermore, in combination... Figure 5 and Figure 6It can then be clearly seen that there are four elastic elements 3133 in this embodiment. That is, when the two first mounting blocks 3131 and the two second mounting blocks 3132 overlap each other, the four elastic elements 3133 are located near the four corners of the square. In this way, when the pressing part 301 is attached to the adhesive paper surface, the pressing part 301 that contacts the adhesive paper surface first tilts first, that is, the corresponding elastic element 3133 is compressed first. As the pressing part 301 gradually and completely adheres to the adhesive paper surface, the four elastic elements 3133 are compressed with different compression amounts. At this time, under the tilt of the adhesive paper surface and the elastic pressure of the four elastic elements 3133, the pressing part 301 will tilt at the same angle as the adhesive paper to completely adhere to the adhesive paper surface, so as to press and activate the pressure-sensitive adhesive on the back of the adhesive paper.

[0040] Furthermore, to improve the stability of the connection between the first mounting block 3131 and the second mounting block 3132, refer to Figures 3 to 6 As shown, the first mounting block 3131 includes a first platform portion 31312 and a first protrusion 31313, with a first mounting hole 313111 located in the first platform portion 31312; the second mounting block 3132 includes a second platform portion 31322 and a second protrusion 31323, with a second mounting hole 313211 located in the second platform portion 31322; the first protrusion 31313 is located between the second platform portions 31322 of the two second mounting blocks 3132; the second protrusion 31323 is located between the first platform portions 31312 of the two first mounting blocks 3131. This arrangement allows for the mutual locking and limiting of the first mounting block 3131 and the second mounting block 3132, i.e. Figure 4 As shown, the first protrusion 31313 extends between the two second platform portions 31322, and the second protrusion 31323 extends between the two first platform portions 31312. The mutual locking and limiting of the protrusions and platform portions facilitates the installation of the first mounting block 3131 and the second mounting block 3132, as well as the stability of the connection between them.

[0041] In some implementations, reference Figures 3 to 6As shown, the first protrusion 31313 is provided with a first through hole 31314; the second protrusion 31323 is provided with a second through hole 31324; the adaptive adjustment member 313 further includes a cross connecting part 3134, which has two ends arranged opposite to each other along a first direction and two ends arranged opposite to each other along a second direction. The two ends arranged opposite to each other along the first direction are respectively inserted through the two first through holes 31314, and the two ends arranged opposite to each other along the second direction are respectively inserted through the two second through holes 31324. In this way, the cross-shaped connecting part 3134 can act as a connecting bridge between the first mounting block 3131 and the second mounting block 3132. That is, when the pressing part 301 presses against the inclined adhesive paper and causes an angular shift, the corresponding second mounting block 3132 will also tilt at an angle, causing the elastic element 3133 to compress. To maintain the overall structural stability of the adaptive adjustment element 313, when the second mounting block 3132 tilts at an angle, it will rotate relative to the cross-shaped connecting part 3134 through the second through hole 31324. In other words, the second mounting block 3132 rotates relative to the cross-shaped connecting part 3134 to achieve the tilt. Furthermore, in some cases, one of the two second mounting blocks 3132 will also rotate relative to the cross-shaped connecting part 3134. Another second mounting block 3132 has a relative positional offset. In this case, the cross connecting part 3134 itself will also have an angular offset. The angular offset of the cross connecting part 3134 itself is achieved by the relative rotation of the cross connecting part 3134 relative to the first through hole 31314. That is to say, when the pressing part 301 presses against the inclined adhesive paper and an angular offset occurs, any offset can be achieved by the relative rotation of the cross connecting part 3134 with the first through hole 31314 or with the second through hole 31324. Furthermore, the cross connecting part 3134 acts as a connecting bridge between the first mounting block 3131 and the second mounting block 3132, and can also make the overall structure of the adaptive adjustment part 313 more stable.

[0042] To further improve the smoothness of relative movement between the cross-shaped connector 3134 and the first mounting block 3131 and the second mounting block 3132, refer to Figure 4 As shown, the cross-shaped connecting portion 3134 is provided with bearings 3135 at multiple ends arranged opposite each other along the first and second directions. The inner ring of the bearing 3135 passes through the ends of the first through hole 31314 and the second through hole 31324, and the outer ring is fitted to the first through hole 31314 and / or the second through hole 31324. With this arrangement, when the first mounting block 3131 and / or the second mounting block 3132 moves relative to the cross-shaped connecting portion 3134, the rotation of the bearings 3135 can facilitate smoother relative movement between the first mounting block 3131 and / or the second mounting block 3132 and the cross-shaped connecting portion 3134.

[0043] Furthermore, the specific form of the bearing 3135 mentioned in the above embodiments can be arranged according to the actual situation, and any suitable type of bearing can be arranged. For example, the bearing 3135 can be any one or more combinations of cylindrical roller bearings, tapered roller bearings, thrust ball bearings, angular contact ball bearings, deep groove ball bearings, or other suitable types of bearings. This utility model does not make any specific limitation in this regard.

[0044] In some implementations, reference Figure 1 and Figure 2 As shown, there are two driving mechanisms 2 extending side by side, and the number of pressing mechanisms 3 corresponds one-to-one with the number of driving mechanisms 2. In this way, the two driving mechanisms 2 and the two pressing mechanisms 3 can work together in a one-to-one manner to press and activate the adhesive tape of a large-capacity battery, such as that used in a tablet computer. That is to say, since the battery of a tablet computer occupies a large area, in order to fully activate the adhesive tape on the large surface of the battery in one go, two pressing mechanisms 3 can be simultaneously attached to the surface of the adhesive tape to press and activate the pressure-sensitive adhesive on the back side of the adhesive tape, thereby achieving quick and convenient activation of the adhesive tape.

[0045] It should be noted that when pressing and activating the adhesive tape of smaller batteries in portable devices such as mobile phones, one drive mechanism 2 can be used to drive one pressing mechanism 3 to press and activate the adhesive tape. In automated production lines for batch activation, the number of drive mechanisms 2 and pressing mechanisms 3 can also be more, as long as the number of the two corresponds one-to-one, such as three, four, five or more. The embodiment of this utility model with two is only exemplary. Under the condition of meeting production requirements, this embodiment does not specifically limit the number of drive mechanisms 2 and pressing mechanisms 3.

[0046] Furthermore, the specific driving method of the driving mechanism 2 can also be any suitable one, for example, refer to Figure 1 and Figure 2 As shown, the drive mechanism 2 may include a drive cylinder, with its input end connected to the base 1 and its output end connected to the pressing mechanism 3. In this way, the drive cylinder can switch the pressing mechanism 3 between the initial position and the pressing position, so as to press and activate the pressure-sensitive adhesive on the back of the adhesive tape after it is attached to the tape. The drive cylinder may be a hydraulic cylinder or a pneumatic cylinder; alternatively, the drive mechanism 2 may also include a drive structure such as a drive motor, which is not specifically limited in this disclosure.

[0047] Although embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations all fall within the scope defined by the present invention.

Claims

1. A tape activation device, characterized in that, include: Base (1); Drive mechanism (2), connected to the base (1); A pressing mechanism (3) is connected to the output end of the driving mechanism (2). The pressing mechanism (3) includes a pressing part (301) for applying adhesive paper. The driving mechanism (2) can drive the pressing part (301) to move to the pressing position. An adjustment component (310) is provided, one end of which is connected to the drive mechanism (2), and the other end of which is connected to the pressing mechanism (3). When the pressing part (301) is in the pressing position, the pressing mechanism (3) adjusts the adhesion angle with the adhesive paper relative to the drive mechanism (2) through the adjustment component (310).

2. The adhesive tape activation device of claim 1, wherein, The adjustment component (310) includes: The first connector (311) is connected to the drive mechanism (2); The second connector (312) is connected to the side of the second connector (312) opposite to the first connector (311); An adaptive adjustment member (313) is connected between the first connector (311) and the second connector (312). The second connector (312) is able to rotate relative to the first connector (311) by a preset angle through the adaptive adjustment member (313) when the pressing part (301) is in the pressing position.

3. The adhesive tape activation device of claim 2, wherein, The adaptive adjustment element (313) includes: A first mounting block (3131) is provided on one side of the first mounting block (3131) and a first mounting hole (31311) is provided on the other side of the first mounting block (31311). The second mounting block (3132) has one side connected to the second connector (312) and the other side of the second mounting block (3132) is provided with a second mounting hole (31321). The first mounting hole (31311) and the second mounting hole (31321) are arranged opposite to each other. An elastic element (3133) is provided, one end of which is connected to the first mounting block (3131) through the first mounting hole (31311), and the other end of which is connected to the second mounting block (3132) through the second mounting hole (31321). The elastic element (3133) is used to apply an elastic force away from the first mounting block (3131) to the second mounting block (3132) when the clamping position is reached.

4. The adhesive tape activation device of claim 3, wherein, The number of the first mounting blocks (3131) is two and they are arranged at intervals along the first direction. Each first mounting block (3131) is provided with two first mounting holes (31311) at intervals along the second direction. The number of the second mounting blocks (3132) is two and they are spaced apart along the second direction. Each second mounting block (3132) is provided with two second mounting holes (31321) spaced apart along the first direction. The elastic element (3133) corresponds one-to-one with the first mounting hole (31311) and the second mounting hole (31321).

5. The adhesive tape activation device of claim 4, wherein, The two first mounting blocks (3131) and the two second mounting blocks (3132) together project into a rectangle in the direction from the first connector (311) toward the second connector (312).

6. A gummed paper activation device according to either of claims 4 or 5, characterised in that, The first mounting block (3131) includes a first platform portion (31312) and a first protrusion portion (31313), and the first mounting hole (31311) is provided in the first platform portion (31312); the second mounting block (3132) includes a second platform portion (31322) and a second protrusion portion (31323), and the second mounting hole (31321) is provided in the second platform portion (31322); The first protrusion (31313) is located between the second platform portions (31322) of the two second mounting blocks (3132); the second protrusion (31323) is located between the first platform portions (31312) of the two first mounting blocks (3131).

7. The adhesive tape activation device of claim 6, wherein, The first protrusion (31313) is provided with a first through hole (31314); the second protrusion (31323) is provided with a second through hole (31324); The adaptive adjustment member (313) further includes a cross connecting part (3134), which has two ends arranged opposite to each other along the first direction and two ends arranged opposite to each other along the second direction. The two ends arranged opposite to each other along the first direction are respectively inserted through two first through holes (31314), and the two ends arranged opposite to each other along the second direction are respectively inserted through two second through holes (31324).

8. The adhesive tape activation device of claim 7, wherein, The cross-shaped connecting portion (3134) is provided with bearings (3135) at each of the plurality of ends that are arranged opposite to each other along the first direction and the second direction. The inner ring of the bearing (3135) passes through the ends of the first through hole (31314) and the second through hole (31324), and the outer ring is fitted to the first through hole (31314) and / or the second through hole (31324).

9. The adhesive tape activation device of claim 1, wherein, The number of driving mechanisms (2) is two and they extend side by side, and the number of pressing mechanisms (3) corresponds one-to-one with the number of driving mechanisms (2).

10. The adhesive tape activation device of claim 9, wherein, The driving mechanism (2) includes a driving cylinder, the input end of which is connected to the base (1), and the output end of which is connected to the pressing mechanism (3).

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