Label supply apparatus

Abstract

The embodiment of the present application provides a label feeding device, which comprises a storage device, a material taking mechanism, a supporting platform, a label receiving platform and a peeling mechanism. The storage device is provided with a storage groove. The storage groove is used for accommodating a plurality of stacked sheet label groups. Each sheet label group comprises a bottom film and a plurality of labels arranged on the bottom film in sequence. The material taking mechanism is used for taking the sheet label group from the storage groove and transferring it to the supporting platform. The peeling mechanism is used for peeling the bottom film of the sheet label group carried by the supporting platform. The label receiving platform is used for receiving the label after the bottom film is peeled. In this way, the label feeding device discards the previous winding storage mode and adopts the sheet label group stacking mode for storage, avoids label bending and deformation, ensures the flatness of the sheet label group, is more conducive to the subsequent label pasting process, and improves the pasting effect of the label.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field, and particularly relates to a label feeding device. BACKGROUND

[0002] In an industrial production line, a product needs to be pasted with a label for identification, and therefore, a label feeding mode is particularly important.

[0003] In the related art, a label feeding mode is usually a winding feeding mode. Specifically, a label group includes a belt-shaped base film and a plurality of labels arranged on the belt-shaped base film, the label group is wound into a roll, the roll-shaped label group is sleeved on a rotating shaft, and when feeding, the labels are separated by peeling the belt-shaped base film, and then the separated labels are pasted on the product. However, since the plurality of labels are wound and arranged, the distances between different labels and the rotating shaft are different, and therefore, different labels will be bent to different degrees, which is not conducive to the subsequent pasting process, and the pasting effect of the labels is poor. SUMMARY

[0004] The purpose of the embodiments of the present application is to provide a label feeding device, which can solve the problem of poor pasting effect of labels provided by the label feeding device in the related art.

[0005] The embodiments of the present application provide a label feeding device, which comprises:

[0006] A storage device is provided with a storage groove, and the storage groove is used to accommodate a plurality of stacked sheet-shaped label groups. Each sheet-shaped label group comprises a base film and a plurality of labels arranged on the base film in sequence.

[0007] A taking mechanism and a support platform are used to take the sheet-shaped label group from the storage groove and transfer it to the support platform.

[0008] A peeling mechanism and a label receiving platform are used to peel the base film of the sheet-shaped label group carried by the support platform, and the label receiving platform is used to receive the labels after the base film is peeled.

[0009] In the embodiments of the present application, the storage device discards the previous winding storage mode and directly adopts the stacked storage mode of a plurality of sheet-shaped label groups. The taking mechanism can take the sheet-shaped label groups from the storage groove in sequence, and then the support platform, the label receiving platform and the peeling mechanism cooperate to separate the base film and the labels of the sheet-shaped label group. In this way, the sheet-shaped label group does not need to be wound and arranged, which avoids the bending and deformation of the labels, ensures the flatness of the sheet-shaped label group, is more conducive to the pasting process of the labels, and improves the pasting effect of the labels. BRIEF DESCRIPTION OF DRAWINGS

[0010] Figure 1is a structural schematic view of a label feeding device disclosed by an embodiment of the present application;

[0011] Figure 2 is a structural schematic view of a label feeding device disclosed by an embodiment of the present application;

[0012] Figure 3 is a structural schematic view of a label feeding device disclosed by an embodiment of the present application;

[0013] Figure 4 is a partial structural schematic view of a label feeding device disclosed by an embodiment of the present application;

[0014] Figure 5 is a structural schematic view of a storage device disclosed by an embodiment of the present application;

[0015] Figure 6 is a structural schematic view of a jacking mechanism disclosed by an embodiment of the present application;

[0016] Figure 7 is a partial structural schematic view of a jacking mechanism disclosed by an embodiment of the present application;

[0017] Figure 8 is a structural schematic view of a material taking mechanism disclosed by an embodiment of the present application;

[0018] Figure 9 is a structural schematic view of a label pushing mechanism disclosed by an embodiment of the present application;

[0019] Figure 10 is a front view of a material taking mechanism disclosed by an embodiment of the present application;

[0020] Figure 11 is a structural schematic view of a label receiving platform disclosed by an embodiment of the present application;

[0021] Figure 12 is a structural schematic view of a peeling mechanism disclosed by an embodiment of the present application.

[0022] Explanation of reference signs:

[0023] 100 - support frame, 110 - mounting groove, 110a - positioning piece, 120 - elastic clamping device, 130 - jacking base, 131 - jacking sliding block, 140 - material taking sliding rail, 150 - material pushing sliding rail, 160 - label receiving sliding rail,

[0024] 200 - storage device, 210 - storage groove, 220 - opening, 230 - sleeve, 240 - handle,

[0025] 300 - jacking mechanism, 310 - top plate, 320 - jacking driving mechanism, 330 - first transmission assembly, 331 - gear, 332 - rack, 333 - transmission plate, 340 - jacking sliding rail,

[0026] 400 - a taking mechanism, 410 - a first taking drive mechanism, 411 - a taking slider, 420 - a second taking drive mechanism, 421 - a first rotary drive source, 422 - a first transmission wheel, 423 - a second transmission wheel, 424 - a first transmission belt, 425 - a first transmission member, 430 - a suction assembly, 431 - a suction drive member, 432 - a suction subassembly, 433 - a second drive plate,

[0027] 500 - a supporting platform, 510 - a suction hole, A - a first direction,

[0028] 600 - a pushing mechanism, 610 - a pushing drive mechanism, 611 - a pushing drive member, 612 - a second transmission assembly, 6121 - a third transmission wheel, 6122 - a second transmission member, 6123 - a second transmission belt, 6124 - a sixth transmission wheel, 620 - a pushing member, 621 - a pushing body, 621a - a pushing slider, 622 - a pressing member, 6221 - a first pressing plate, 6222 - a second pressing plate, 630 - a pressing drive member, 640 - a second elastic member, 650 - a guide column,

[0029] 700 - a receiving platform, 710 - a receiving drive member, 720 - an anti-sticking plate, 730 - a receiving transmission member, 731 - a receiving slider, 732 - a first transmission plate, 733 - a second transmission plate,

[0030] 800 - a stripping mechanism, 810 - a base, 811 - a stripping sliding rail, 812 - an outlet, 820 - a stripping bearing seat, 821 - a stripping slider, 830 - a first roller, 840 - a second roller, 850 - a moving drive member, 860 - a rotating drive mechanism, 861 - a rotating drive source, 862 - a third transmission assembly, 8621 - a fourth transmission wheel, 8622 - a fifth transmission wheel, 8623 - a third transmission belt,

[0031] 900 - a bottom film recycling mechanism, 910 - a recycling bin, 911 - a recycling pulley, 920 - a bin base, 921 - a recycling sliding rail, 930 - a hopper,

[0032] S - a sheet label group, S1 - a bottom film, S2 - a label. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art belong to the scope of protection of the present application.

[0034] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second", etc. are generally of a kind and do not limit the number of objects, for example, the first object can be one or more. In addition, "and / or" in the specification and claims indicates at least one of the connected objects, and the character " / " generally indicates that the objects before and after are in an "or" relationship.

[0035] The label feeding device provided by the embodiments of the present application will be described in detail below in combination with the drawings, through specific embodiments and application scenarios.

[0036] Please refer to Figures 1-12 The label feeding device disclosed by the embodiments of the present application comprises a storage device 200, a material taking mechanism 400, a support platform 500, a label receiving platform 700 and a peeling mechanism 800, wherein the storage device 200 is used for storing sheet label groups S, the material taking mechanism 400 is used for transferring the sheet label groups S, the support platform 500 is used for supporting the sheet label groups S, the peeling mechanism 800 is used for peeling the bottom film S1 of the sheet label groups S, and the label receiving platform 700 is used for receiving the labels S2 of the sheet label groups S.

[0037] Specifically, referring to Figure 5 The storage device 200 is provided with a storage groove 210, which is used for accommodating a plurality of stacked sheet label groups S. The stacking direction of the sheet label groups S is the depth direction of the storage groove 210, that is, the height direction of the storage device 200. Optionally, the storage device 200 can be a storage box, a storage tank or the like. The storage device 200 can have a cubic structure, and the storage groove 210 can be a square groove. Alternatively, the storage device 200 can have a columnar structure, and the storage groove 210 can be a columnar groove. Of course, the storage device 200 and the storage groove 210 can also have other structures, and the embodiments of the present application do not limit the specific structures of the storage device 200 and the storage groove 210.

[0038] Referring to Figure 4 Each sheet label group S comprises a bottom film S1 and a plurality of labels S2 arranged in sequence on the bottom film S1. The bottom film S1 has a strip structure and a certain extension length. The plurality of labels S2 are arranged in sequence along the extension direction of the bottom film S1. Optionally, the plurality of labels S2 are arranged at intervals. Optionally, the bottom film S1 can have a rectangular structure, and the labels S2 can have a circular structure, a square structure or the like. The embodiments of the present application do not limit the specific structures of the bottom film S1 and the labels S2.

[0039] The support platform 500 serves as an operation platform before the bottom film S1 is peeled off. The peeling mechanism 800 cooperates with the label receiving platform 700 to separate the bottom film S1 and the label S2 of the sheet label group S. Specifically, the taking mechanism 400 is configured to take the sheet label group S from the storage groove 210 and transfer the sheet label group S to the support platform 500. The peeling mechanism 800 is configured to peel the bottom film S1 of the sheet label group S carried by the support platform 500. The label receiving platform 700 is configured to receive the label S2 after the bottom film S1 is peeled off. Further, the label S2 carried by the label receiving platform 700 is used to label the component to be labeled.

[0040] Optionally, the taking mechanism 400 can be a first mechanical arm that clamps different positions of the sheet label group S to take and transfer the entire sheet label group S. Of course, the taking mechanism 400 can also transfer the sheet label group S through other structures. The peeling mechanism 800 can also be a second mechanical arm that clamps the bottom film S1 to drive the bottom film S1 to move relative to the label S2 to peel the bottom film S1 and the label S2. Of course, the peeling mechanism 800 can also transfer the sheet label group S through other structures.

[0041] In the embodiment of the present application, the storage device 200 directly uses the mode of stacking a plurality of sheet label groups S for storage instead of the mode of winding storage in the prior art. The taking mechanism 400 can take the sheet label groups S from the storage groove 210 in sequence. Then, the support platform 500, the label receiving platform 700, and the peeling mechanism 800 cooperate to separate the bottom film S1 and the label S2 of the sheet label group S.

[0042] In this way, the sheet label group S does not need to be wound, which avoids bending and deformation of the label S2, ensures the flatness of the sheet label group S, and is more conducive to the pasting process of the label S2, and the pasting effect of the label S2 is improved.

[0043] In the scheme of the present application, the taking mechanism 400, the support platform 500, the peeling mechanism 800, and the label receiving platform 700 are combined. Figures 1-3 As shown in the figure, the label supply equipment further includes a support frame 100. The taking mechanism 400, the support platform 500, the peeling mechanism 800, and the label receiving platform 700 are all arranged in the support frame 100. In this way, the taking mechanism 400, the support platform 500, the peeling mechanism 800, and the label receiving platform 700 are collected together through the support frame 100, so that the taking mechanism 400, the support platform 500, the peeling mechanism 800, and the label receiving platform 700 are arranged compactly. Further, the position of the label supply equipment can be changed by transferring the support frame 100, so that the label supply equipment can be applied to different places.

[0044] In an optional embodiment, the support frame 100 is provided with a mounting groove 110. The storage device 200 can be mounted in the mounting groove 110 in a non-detachable manner such as welding or bonding.

[0045] In another embodiment, the storage device 200 is detachably arranged in the mounting groove 110. Alternatively, the storage device 200 and the support frame 100 can be detachably connected by clamping, bolting or the like, so as to realize the mounting and dismounting of the storage device 200.

[0046] By the embodiment, the user can mount and dismount the storage device 200 as needed. When the sheet label group S in the storage groove 210 is taken by the taking mechanism 400, the storage device 200 is dismounted, the storage device 200 is separated from the support frame 100, the new stacked sheet label group S is conveniently put in the storage groove 210, and then the storage device 200 is mounted in the mounting groove 110, so that the taking mechanism 400 continues to take the label, and the label feeding device realizes continuous feeding.

[0047] In an alternative embodiment, one of the storage device 200 and the support frame 100 is provided with a positioning hole, and the other is provided with a positioning member 110a. When the storage device 200 is arranged in the mounting groove 110, the positioning hole and the positioning member 110a are positioned and matched. Alternatively, as shown in Figure 5 , the outer side wall of the storage device 200 is provided with a sleeve 230, the sleeve 230 forms the positioning hole, and as shown in Figure 4 , the groove side wall of the mounting groove 110 is provided with the positioning member 110a, the positioning member 110a can extend into the positioning hole; or the storage device 200 is provided with the positioning member 110a, and the mounting groove 110 of the support frame 100 is provided with the positioning hole.

[0048] The positioning member 110a can be but is not limited to a positioning pin, and other columnar structures can also be used as the positioning member 110a, and the specific structure of the positioning member 110a is not limited in the embodiment of the application. The positioning hole can be a square hole, a circular hole or the like, and the specific structure of the positioning hole is not limited in the embodiment of the application. Alternatively, the positioning member 110a and the positioning hole have the same structure.

[0049] By the embodiment, the positioning member 110a extends into the positioning hole, the positioning member 110a and the positioning hole are positioned and matched, the position of the storage device 200 relative to the support frame 100 is fixed, and when the positioning member 110a is separated from the positioning hole, the storage device 200 can be dismounted, which is beneficial to simplify the mounting mode of the storage device 200 and more conveniently mount and dismount the storage device 200.

[0050] Alternatively, the number of the positioning member 110a and the positioning hole is one; or as shown in Figure 4 and Figure 5As shown, the number of the positioning members 110a and the positioning holes is at least two, and the positioning members 110a and the positioning holes are one-to-one corresponding, that is, each of the storage devices 200 is installed into the corresponding installation slot 110 through at least two sets of matched positioning members 110a and positioning holes. In this way, the number of the positioning members 110a and the positioning holes is increased, and the different positions of the same storage device 200 are fixed relative to the different positions of the installation slot 110, which is more conducive to improving the installation stability of the storage device 200.

[0051] Of course, in other embodiments, the storage device 200 and the support frame 100 can not be provided with the positioning hole and the positioning member 110a, and the storage device 200 can be detachably installed into the support frame 100 through other structures.

[0052] In optional embodiments, referring to Figures 1-2 and Figure 4 As shown, the label supply device further comprises an elastic clamping device 120 movably arranged on the support frame 100. When the storage device 200 is located in the installation slot 110, the elastic clamping device 120 can press the storage device 200 against the support frame 100, so that the storage device 200 is fixed relative to the installation slot 110.

[0053] Optionally, the elastic clamping device 120 can comprise a clamping body and a first elastic member. The clamping body can be slidably arranged on the support frame 100, or the clamping body can be rotatably arranged on the support frame 100. The first elastic member, which can be but not limited to a spring, is connected with the clamping body and the support frame 100 respectively. During the movement of the clamping body relative to the support frame 100, the first elastic member is elastically deformed. Further optionally, a first end of the first elastic member can be fixedly connected with the clamping body by welding, bonding or the like, and a second end of the first elastic member can be fixedly connected with the support frame 100 by welding, bonding or the like.

[0054] When the storage device 200 needs to be installed, the clamping body is rotated relative to the support frame 100 under the control of external force, and at the same time, the first elastic member is elastically deformed, so that the clamping body provides installation or disassembly space for the storage device 200, and the storage device 200 can extend into the installation slot 110. After the storage device 200 is installed in place, the external force is no longer applied to the clamping body, the first elastic member restores the elastic deformation, and the first elastic member drives the clamping body to rotate reversely, so that the clamping body acts on the storage device 200, and the storage device 200 is fixed relative to the support frame 100. Similarly, when the storage device 200 needs to be disassembled, the clamping body is rotated relative to the support frame 100 under the control of external force, and at the same time, the first elastic member is elastically deformed, so that the clamping body provides installation or disassembly space for the storage device 200, and the storage device 200 can be separated from the installation slot 110. After the storage device 200 is completely separated from the installation slot 110, the external force is no longer applied to the clamping body.

[0055] By adopting the embodiment, the elastic clamping device 120 is additionally arranged to press the installed storage device 200 against the support frame 100, which is more conducive to fixing the storage device 200 relative to the support frame 100 and further improves the installation stability of the storage device 200.

[0056] Of course, in other embodiments, the label supply device can not be provided with the elastic clamping device 120, and the positioning hole and the positioning member 110a in multiple sets of positioning cooperation can be used to realize detachable installation of the storage device 200 in the installation slot 110.

[0057] In the embodiment, the label supply device is simultaneously provided with the positioning member 110a and the positioning hole in positioning cooperation and the elastic clamping device 120, the sleeve 230 forms the positioning hole, the elastic clamping device 120 is located at the slot opening of the installation slot 110, and the sleeve 230 is arranged on the first outer side wall of the storage device 200, the elastic clamping device 120 is pressed against the second outer side wall of the storage device 200, and the first outer side wall and the second outer side wall are arranged opposite to each other.

[0058] Optionally, as shown in Figure 5 The handle 240 is arranged on the second outer side wall of the storage device 200.

[0059] In an optional embodiment, the number of the installation slot 110 and the number of the storage device 200 are both one.

[0060] In another embodiment, as shown in Figures 1-4As shown, the number of installation grooves 110 and the number of storage devices 200 are both at least two, the installation grooves 110 correspond to the storage devices 200 one by one, and each storage device 200 is detachably arranged in the corresponding installation groove 110. Alternatively, the installation grooves 110 are arranged at intervals, and the adjacent installation grooves 110 can be connected or not connected; the connection structures between each storage device 200 and the corresponding installation groove 110 can be the same or different.

[0061] By adopting the embodiment, the number of installation grooves 110 and the number of storage devices 200 is increased. When the sheet label group S in one of the storage devices 200 is taken out and the storage device 200 needs to be disassembled and recharged, the taking mechanism 400 can continue to take the sheet label group S in other storage devices 200, the taking mechanism 400 can continuously take the material, avoid the delay caused by putting a new sheet label group S into the storage device 200, and is beneficial to improve the feeding efficiency and save time.

[0062] In the scheme of the present application, it is referred to Figure 8 As shown, the taking mechanism 400 includes a first taking driving mechanism 410 and an adsorption assembly 430, wherein the adsorption assembly 430 is used for adsorbing the sheet label group S in the installation groove 110, and the first taking driving mechanism 410 is used for driving the adsorption assembly 430 to lift. The first taking driving mechanism 410 is connected with the adsorption assembly 430, and the first taking driving mechanism 410 drives the adsorption assembly 430 to lift relative to the installation groove 110, so that the adsorption assembly 430 extends into the installation groove 110.

[0063] Alternatively, the first taking driving mechanism 410 can be a driving mechanism that provides linear driving force, such as a pneumatic cylinder, an electric cylinder, or a linear module; the taking mechanism 400 can further include a first driving plate 440, and the first taking driving mechanism 410 is connected with the adsorption assembly 430 through the first driving plate 440 to drive the adsorption assembly 430 to lift. Further alternatively, the first taking driving mechanism 410 and the first driving plate 440, and the first driving plate 440 and the adsorption assembly 430 are connected by welding, bonding or other methods.

[0064] The taking mechanism 400 further includes a second taking driving mechanism 420, which is used for driving the first taking driving mechanism 410 and the adsorption assembly 430 to move along the extension direction of the support platform 500. The support platform 500 extends along the first direction A, and the second taking driving mechanism 420 is connected with the first taking driving mechanism 410, and the second taking driving mechanism 420 drives the first taking mechanism 400 to drive the adsorption assembly 430 to move along the first direction A.

[0065] Optionally, the second taking mechanism 420 comprises a first rotating driving source 421, a first transmission wheel 422, a second transmission wheel 423, a first transmission belt 424 and a first transmission member 425. The first rotating driving source 421 can be a driving source providing rotating driving force, such as a motor, a pneumatic motor, etc. The housing of the first rotating driving source 421 is connected with the support frame 100, and optionally, the housing of the first rotating driving source 421 is connected with the support frame 100 by welding, bonding or the like. The first transmission wheel 422 is sleeved outside the output shaft of the first rotating driving source 421. The second transmission wheel 423 is rotatably arranged on the support frame 100. The first transmission belt 424 is in transmission cooperation with the first transmission wheel 422 and the second transmission wheel 423 respectively. Moreover, the taking mechanism 400 further comprises the first transmission member 425. The first taking mechanism 410 is connected with the first transmission belt 424 through the first transmission member 425. Optionally, the first transmission member 425 can be in block structure, plate structure or the like. The first transmission member 425 is connected with the first transmission belt 424 by welding, bonding or the like.

[0066] In this way, when the first rotating driving source 421 works, the first transmission wheel 422 and the second transmission wheel 423 rotate. The first transmission belt 424 moves relative to the first transmission wheel 422. The first transmission belt 424 drives the first taking mechanism 410 to move along the first direction A through the first transmission member 425. The first taking mechanism 410 drives the adsorption assembly 430 to move along the first direction A. Thus, the adsorption assembly 430 drives the sheet label group S adsorbed thereby to move to above the support platform 500.

[0067] Moreover, by adopting the adsorption taking mode, the contact area between the taking mechanism 400 and the sheet label group S is large, which is beneficial to reduce the pressure intensity borne by the sheet label group S and avoid the damage of the sheet label group S caused by the large clamping force in the clamping taking mode.

[0068] In an optional embodiment, the number of the adsorption assemblies 430 is one.

[0069] In another embodiment, the number of the adsorption assemblies 430 is at least two. The adsorption assemblies 430 correspond to the mounting grooves 110 one by one. Each adsorption assembly 430 is used for adsorbing the sheet label group S in the corresponding mounting groove 110. The first taking mechanism 410 is connected with each adsorption assembly 430. Optionally, each adsorption assembly 430 is connected with the first driving plate 440. The first taking mechanism 410 can drive each adsorption assembly 430 to ascend and descend together through the first driving plate 440.

[0070] In this embodiment, the number of adsorption components 430 is increased, and each adsorption component 430 can simultaneously adsorb the sheet-like label group S in the corresponding mounting slot 110. That is, the material picking mechanism 400 can simultaneously pick up and transfer multiple sheet-like label groups S, so that the support platform 500 can simultaneously carry multiple sheet-like label groups S, thereby facilitating the peeling mechanism 800 to peel off multiple sheet-like label groups S at the same time, which is beneficial to improving the material feeding efficiency.

[0071] In a further embodiment, reference is made to... Figure 8 As shown, the adsorption assembly 430 includes at least two adsorption elements 432 and an adsorption drive element 431. The adsorption element 432 can be, but is not limited to, a suction cup. The at least two adsorption elements 432 are spaced apart along the first direction A. The two adsorption elements 432 are used to adsorb the two ends of the same sheet label group S. Optionally, each adsorption assembly 430 includes two adsorption elements 432. The adsorption elements 432 adsorb the two ends of the bottom film S1 respectively, so that the bottom film S1 is kept in a horizontal state. This is beneficial for the bottom film S1 to stably carry multiple labels S2 during the transfer process, so that the adsorption elements 432 can stably adsorb the entire sheet label group S.

[0072] Adsorption drive component 431 is connected to each adsorption component 432. Adsorption drive component 431 drives each adsorption component 432 to rise and fall relative to the mounting groove 110 simultaneously, so that each adsorption component 432 adsorbs the same sheet label group S. Optionally, adsorption drive component 431 can be a drive component that provides linear driving force, such as a cylinder, electric cylinder, or linear module. Adsorption assembly 430 may also include a second drive plate 433. Adsorption drive component 431 is connected to each adsorption component 432 through the second drive plate 433. Further optionally, the second drive plate 433 is connected to the adsorption drive component 431 and to the adsorption component 432 by welding, bonding, or other methods.

[0073] In this embodiment, each adsorption component 430 adsorbs different positions of the sheet-like label group S through at least two adsorption elements 432, which helps to increase the adsorption area and improve the stability of the sheet-like label group S during transportation. Moreover, the two adsorption elements 432 adsorb the two ends of the same sheet-like label group S respectively, effectively ensuring the stability of the sheet-like label group S even with a small adsorption area.

[0074] Of course, in other embodiments, each adsorption component 430 may include only one adsorption element 432, and the stability of the sheet label group S during the transfer process can be maintained by increasing the adsorption area of ​​the adsorption element 432 on the sheet label group S.

[0075] In this embodiment, there are two adsorption components 430, two mounting slots 110, and two storage devices 200. Each adsorption component 430 includes two adsorption elements 432.

[0076] In optional embodiments, referring to Figure 8 As shown in the figure, the material taking mechanism 400 further comprises a material taking slide rail 140 extending along the first direction A and a material taking slide block 411, one of which is connected with the support frame 100 and the other is connected with the first material taking driving mechanism 410, and the material taking slide block 411 is in sliding fit with the material taking slide rail 140. Optionally, the material taking slide rail 140 is connected with the support frame 100 and the material taking slide block 411 is connected with the first material taking driving mechanism 410. Further optionally, the material taking slide rail 140 and the support frame 100 and the material taking slide block 411 and the first material taking driving mechanism 410 are connected by welding, bonding or the like respectively. Alternatively, the material taking slide rail 140 is connected with the first material taking driving mechanism 410 and the material taking slide block 411 is connected with the support frame 100.

[0077] By the sliding fit of the material taking slide rail 140 and the material taking slide block 411, the movement direction of the first material taking driving mechanism 410 and the adsorption assembly 430 is guided so as to accurately slide along the first direction A, avoiding deviation of the material taking direction.

[0078] In further embodiments, the number of the material taking slide rail 140 and the material taking slide block 411 is at least two, and each material taking slide rail 140 is in sliding fit with at least one material taking slide block 411. Optionally, the material taking slide rails 140 are arranged at intervals along the height direction of the support frame 100. In this way, by the sliding fit of the multiple sets of material taking slide rails 140 and material taking slide blocks 411, the different positions of the first material taking driving mechanism 410 are guided, which is more conducive to the overall sliding of the first material taking driving mechanism 410 along the first direction A.

[0079] In the scheme of the present application, referring to Figure 5 As shown in the figure, the bottom of the material storage device 200 is provided with an opening 220 which is in communication with the material storage groove 210. In combination with Figure 6 and Figure 7 As shown in the figure, the label supply device further comprises a jacking mechanism 300 which comprises a top plate 310 and a jacking driving mechanism 320 connected with the top plate 310, the jacking driving mechanism 320 driving the top plate 310 to move relative to the mounting groove 110, and the top plate 310 can extend into the material storage groove 210 through the opening 220 to jack up the sheet label group S in the material storage groove 210.

[0080] Optionally, the jacking driving mechanism 320 can be a driving mechanism capable of providing linear driving force, such as a cylinder, an electric cylinder, a linear module, etc., and the jacking driving mechanism 320 is directly connected with the top plate 310 to directly drive the top plate 310 to rise and fall; or the jacking driving mechanism 320 can be a driving mechanism providing a rotary driving source, such as a motor or a pneumatic motor, and the jacking mechanism 300 further comprises a first transmission assembly 330, the jacking driving mechanism 320 is connected with the top plate 310 through the first transmission assembly 330, and the first transmission assembly 330 can convert the rotary driving force into linear driving force, and the jacking driving mechanism 320 drives the first transmission assembly 330 to drive the top plate 310 to rise and fall.

[0081] Further optionally, the support frame 100 is provided with a jacking base 130, the jacking driving mechanism 320 is a second rotary driving source, and the housing of the jacking driving mechanism 320 is connected with the jacking base 130; the first transmission assembly 330 comprises a gear 331, a rack 332 and a transmission plate 333, the gear 331 is sleeved outside the output shaft of the jacking driving mechanism 320, the rack 332 is connected with the top plate 310 through the transmission plate 333, and the gear 331 is engaged with the rack 332. Specifically, the transmission plate 333 is provided with a strip-shaped hole extending along the moving direction of the top plate 310, the output shaft of the jacking driving mechanism 320 penetrates the strip-shaped hole, the rack 332 and the gear 331 are located at the strip-shaped hole, and the rack 332 is connected with the edge of the strip-shaped hole. In this way, when the jacking driving mechanism 320 works, the gear 331 rotates and drives the rack 332 and the top plate 310 to rise and fall through the transmission plate 333.

[0082] Among them, the jacking driving mechanism 320 and the jacking base 130 can be connected by welding, bonding or the like, and the rack 332 and the transmission plate 333, and the transmission plate 333 and the top plate 310 can be connected by welding, bonding or the like, respectively.

[0083] After the taking mechanism 400 takes the sheet label group S, the number of the sheet label group S in the storage device 200 decreases, and the height decreases, so when the taking mechanism 400 takes the sheet label group S again, it needs to be lowered to a lower position to take the sheet label group S. The present embodiment adds the jacking mechanism 300, which lifts the sheet label group S in the storage groove 210 to raise the position of the sheet label group S in the storage groove 210, so as to avoid the large displacement of the taking mechanism 400 when it is lowered to take the sheet label group S, and to make it more convenient for the taking mechanism 400 to take the sheet label group S, which is conducive to improving the feeding efficiency.

[0084] Optionally, the number of the jacking mechanism 300 is multiple, and the jacking mechanism 300 corresponds to the mounting groove 110 one by one, that is, the jacking mechanism 300 corresponds to the storage device 200 one by one.

[0085] Of course, in other embodiments, the label supply device can also not be provided with the jacking mechanism 300, and when the number of the sheet label groups S in the storage device 200 is reduced and the height is lowered, the taking mechanism 400 is lowered to a lower position to take the sheet label group S. Alternatively, the adsorption assembly 430 is lowered to a lower position to adsorb the sheet label group S.

[0086] In further embodiments, referring to Figure 7 The jacking mechanism 300 further includes a jacking sliding rail 340 and a jacking sliding block 131, the jacking sliding rail 340 extends along the moving direction of the top plate 310, that is, the jacking sliding rail 340 extends along the height direction of the support frame 100, one of the jacking sliding rail 340 and the jacking sliding block 131 is connected with the transmission plate 333, and the other is connected with the jacking base 130, and the jacking sliding rail 340 and the jacking sliding block 131 are in sliding fit. Alternatively, the jacking sliding rail 340 and the transmission plate 333, and the jacking sliding block 131 and the jacking base 130 are connected by welding, bonding or the like. When the jacking driving mechanism 320 drives the top plate 310 to move up and down, the jacking sliding rail 340 and the jacking sliding block 131 slide relative to each other.

[0087] Alternatively, the number of the jacking sliding rail 340 and the jacking sliding block 131 is at least two, and the jacking sliding rail 340 and the jacking sliding block 131 are in one-to-one sliding fit, and the two jacking sliding rails 340 are located on both sides of the first transmission assembly 330.

[0088] By using the jacking sliding rail 340 and the jacking sliding block 131 in sliding fit to guide the moving direction of the top plate 310, the moving direction of the top plate 310 is prevented from deviating.

[0089] In the scheme of the present application, referring to Figure 12 The support platform 500 extends along the first direction A; referring to Figures 1-3 The label supply device further includes a label pushing mechanism 600, the label pushing mechanism 600 is used to push the label S2 of the sheet label group S carried by the support platform 500 to move along the first direction A, so that the label S2 moves to the label receiving platform 700.

[0090] Referring to Figure 9 And Figure 10 The label pushing mechanism 600 includes a label pushing driving mechanism 610 and a pushing member 620, the label pushing driving mechanism 610 is connected with the pushing member 620 to drive the pushing member 620 to move along the first direction A, and the label pushing driving mechanism 610 and the pushing member 620 can be connected by welding, bonding or the like.

[0091] The label pushing driving mechanism 610 can be an electric cylinder, an air cylinder or a linear module to provide linear driving force. Alternatively, referring to Figure 9As shown, the push label driving mechanism 610 comprises a push label driving member 611 and a second transmission assembly 612, the push label driving member 611 can be a driving source for providing a rotating driving force for a motor, a pneumatic motor or the like, the push label driving member 611 drives the push member 620 to move along the first direction A through the second transmission assembly 612, and the second transmission assembly 612 is used to convert the rotating driving force of the push label driving member 611 into a linear driving force, specifically, the second transmission assembly 612 comprises a third transmission wheel 6121, a sixth transmission wheel 6124 and a second transmission belt 6123, the third transmission wheel 6121 is sleeved outside the output shaft of the push label driving member 611, the sixth transmission wheel 6124 is rotatably arranged on the support frame 100, and the second transmission belt 6123 is in transmission cooperation with the third transmission wheel 6121 and the sixth transmission wheel 6124 respectively. Moreover, the push label mechanism 600 further comprises a second transmission member 6122, the push member 620 is connected with the second transmission belt 6123 through the second transmission member 6122, and the second transmission member 6122 can be a block structure, a plate structure or the like. Optionally, the second transmission member 6122 is connected with the second transmission belt 6123 through welding, bonding or the like.

[0092] In this way, when the push label driving member 611 works, the third transmission wheel 6121 and the sixth transmission wheel 6124 rotate, and the second transmission belt 6123 moves relative to the third transmission wheel 6121, at the same time, the second transmission belt 6123 drives the push member 620 to move along the first direction A through the second transmission member 6122.

[0093] Optionally, the number of the sixth transmission wheel 6124 is at least two, and the second transmission belt 6123 is in transmission cooperation with the third transmission wheel 6121 and each sixth transmission wheel 6124 respectively.

[0094] By adding the push label mechanism 600, the push member 620 pushes the sheet label group S carried by the support platform 500 to move along the first direction A, so that the sheet label group S extends from the edge of the support platform 500, thereby facilitating the movement of the label S2 to the label receiving platform 700, and also facilitating the movement of the bottom film S1 to the position where the peeling mechanism 800 is located, thereby facilitating the peeling of the bottom film S1 by the peeling mechanism 800.

[0095] In further embodiments, referring to Figure 9 and Figure 10 As shown, the push member 620 comprises a push main body 621 and a pressing member 622 for pressing the bottom film S1, the pressing member 622 can be lifted relative to the push main body 621, and the push label mechanism 600 further comprises a pressing material driving member 630 connected with the pressing member 622 to drive the pressing member 622 to lift relative to the push main body 621.

[0096] Optionally, the pressing driving member 630 can be a driving mechanism providing linear driving force for an electric cylinder, an air cylinder, a linear module, etc. The pressing driving member 630 is arranged on the pushing body 621, and the shell of the pressing driving member 630 and the pushing body 621 and the driving end of the pressing driving member 630 and the pressing piece 622 are connected by welding, bonding or the like.

[0097] By adopting the embodiment, the pushing piece 620 adopts a split structure, and the pressing piece 622 is further driven to ascend and descend by the pressing driving member 630, so that the pressing piece 622 is pressed on the surface of the bottom film S1, which is conducive to increasing the acting force between the pushing piece 620 and the sheet label group S, and is more conducive to stably pushing the sheet label group S to move along the first direction A.

[0098] Of course, in other embodiments, the pushing and labeling mechanism 600 can not be provided with the pressing driving member 630, and the pushing piece 620 can be an integrated structure, and the pushing piece 620 can only move along the first direction A to push the sheet label group S to move along the first direction A.

[0099] In optional embodiments, as shown in Figure 9 and Figure 10 The pushing and labeling mechanism 600 further comprises a pushing sliding block 621a and a pushing sliding rail 150, one of the pushing sliding block 621a and the pushing sliding rail 150 is connected with the support frame 100, and the other is connected with the pushing body 621. The pushing sliding rail 150 extends along the first direction A, and the pushing sliding block 621a and the pushing sliding rail 150 are in sliding cooperation. Optionally, the pushing sliding rail 150 is connected with the pushing body 621, and the pushing sliding block 621a is connected with the support frame 100, or the pushing sliding rail 150 is connected with the support frame 100, and the pushing sliding block 621a is connected with the pushing body 621. Further optionally, the pushing sliding rail 150 and the support frame 100 and the pushing sliding block 621a and the pushing body 621 can be connected by welding, bonding or the like.

[0100] By adopting the embodiment, the moving direction of the pushing piece 620 is guided by the sliding cooperation between the pushing sliding block 621a and the pushing sliding rail 150, so that the pushing piece 620 accurately slides along the first direction A, and the moving direction of the pushing piece 620 is prevented from deviating.

[0101] In further embodiments, the number of the pushing sliding block 621a and the pushing sliding rail 150 is at least two, and the pushing sliding block 621a and the pushing sliding rail 150 are in one-to-one sliding cooperation. Two groups of the sliding cooperation between the pushing sliding block 621a and the pushing sliding rail 150 are respectively located on both sides of the pushing body 621, i.e. on both sides of the supporting platform 500. By this arrangement, the different positions of the pushing body 621 are guided by the multiple groups of the cooperation between the pushing sliding block 621a and the pushing sliding rail 150, which is more conducive to the overall stable movement of the pushing body 621 along the first direction A.

[0102] In further embodiments, referring to Figure 9 and Figure 10 As shown, the pressing member 622 comprises a first pressing plate 6221 and a second pressing plate 6222, the first pressing plate 6221 is connected with the pressing driving member 630, the second pressing plate 6222 is located below the first pressing plate 6221, and the second pressing plate 6222 is slidingly connected with the first pressing plate 6221 along a second direction, which is perpendicular to the bearing surface of the support platform 500.

[0103] The pushing mechanism 600 further comprises a second elastic member 640 and a guide column 650, the first pressing plate 6221 and the second pressing plate 6222 are both provided with guide holes, the guide column 650 penetrates through the guide holes of the first pressing plate 6221 and the second pressing plate 6222, and the guide column 650 is in guiding cooperation with the guide holes to exert guidance on the relative movement direction of the first pressing plate 6221 and the second pressing plate 6222; the second elastic member 640 can be but is not limited to a spring, a first end of the second elastic member 640 is connected with the first pressing plate 6221, and a second end of the second elastic member 640 is connected with the second pressing plate 6222. Optionally, the first end of the second elastic member 640 is connected with the pressing member 622 through welding, bonding or the like, and the second elastic member 640 is sleeved outside the guide column 650.

[0104] In this way, during the movement of the pressing member 622 driven by the pressing driving member 630, the first pressing plate 6221 and the second pressing plate 6222 jointly move along the second direction to gradually approach the sheet label group S, and after the second pressing plate 6222 contacts the sheet label group S, the position of the second pressing plate 6222 relative to the sheet label group S is fixed, the first pressing plate 6221 moves relative to the second pressing plate 6222, and the second elastic member 640 is elastically deformed.

[0105] By adopting the embodiment, the pressing member 622 adopts a split structure, and the second elastic member 640 and the guide column 650 are further added, when the pressing member 622 contacts the sheet label group S, the second elastic member 640 is used for buffering to avoid that the pressing member 622 exerts a large force on the sheet label group S to crush the sheet label group S, and the safety performance of the sheet label group S is ensured.

[0106] In optional embodiments, the number of the guide column 650, the guide hole and the second elastic member 640 is multiple, the guide column 650 is in one-to-one guiding cooperation with the guide hole, and the second elastic member 640 is in one-to-one correspondence with the guide column 650, and each second elastic member 640 is sleeved outside the corresponding guide column 650.

[0107] By adopting this embodiment, the number of the second elastic members 640 is increased, each second elastic member 640 buffers different positions of the first pressing plate 6221 respectively, which is more conducive to buffering the whole first pressing plate 6221, avoiding that the local first pressing plate 6221 exerts a larger force on the sheet label group S, and is conducive to further ensuring the safety of the sheet label group S.

[0108] In this embodiment, the number of the guide columns 650, the guide holes and the second elastic members 640 is three.

[0109] Of course, in other embodiments, the push label mechanism 600 can not be provided with the second elastic members 640 and the guide columns 650, and the pressing piece 622 can be an integrated structure.

[0110] In the scheme of the present application, as shown in Figure 11 The peeling mechanism 800 includes a base 810, a peeling carrier 820, a first roller 830, a second roller 840 and a moving drive member 850. The base 810 serves as a mounting member of the peeling carrier 820, the first roller 830, the second roller 840 and the moving drive member 850, and the peeling carrier 820 serves as a mounting member of the first roller 830. Specifically, the first roller 830 is rotatably arranged on the peeling carrier 820, the peeling carrier 820 is slidably arranged on the base 810, and the second roller 840 is rotatably arranged on the base 810. The peeling carrier 820 can slide relative to the base 810 along a first direction A, which is the direction in which the support platform 500 extends. Of course, the peeling carrier 820 can also slide relative to the base 810 along a direction intersecting the first direction A.

[0111] Alternatively, the peeling carrier 820 is provided with first shaft holes at both ends, the first roller 830 penetrates the two first shaft holes respectively, and the first roller 830 is rotatably connected with the first shaft holes, so that the first roller 830 can rotate relative to the peeling carrier 820. Of course, the first roller 830 can also be rotatably arranged on the peeling carrier 820 by other means. The base 810 is provided with second shaft holes at both ends, the second roller 840 penetrates the two second shaft holes respectively, and the second roller 840 is rotatably connected with the second shaft holes, so that the second roller 840 can rotate relative to the base 810. Of course, the second roller 840 can also be rotatably arranged on the base 810 by other means.

[0112] The moving driver 850 is connected with the peeling carrier 820, and the moving driver 850 can drive the peeling carrier 820 to drive the first roller 830 to slide relative to the base 810, so that the first roller 830 and the second roller 840 are close to or away from each other. The moving driver 850 can be a cylinder, an electric cylinder, a linear driving module or the like which can generate linear driving force. The driving end of the moving driver 850 is connected with the peeling carrier 820 by welding, bonding or the like.

[0113] Specifically, when the bottom film S1 of the sheet label group S carried by the support platform 500 extends between the first roller 830 and the second roller 840, and the first roller 830 and the second roller 840 are close to each other, the first roller 830 and the second roller 840 clamp the bottom film S1. The extension of the bottom film S1 between the first roller 830 and the second roller 840 is realized by the movement of the label receiving platform 700 and the support platform 500, which will be described below. Of course, other ways can also be used to extend a part of the bottom film S1 extending out of the edge of the support platform 500 between the first roller 830 and the second roller 840.

[0114] When the first roller 830 and the second roller 840 clamp the bottom film S1, and the first roller 830 and the second roller 840 are both rotated, the first roller 830 and the second roller 840 drive the bottom film S1 to move relative to the support platform 500, so that the part of the bottom film S1 separated from the support platform 500 increases, and the bottom film S1 is further separated from the support platform 500. In the process of separating the bottom film S1 from the support platform 500, the bottom film S1 also drives the label S2 thereon to move relative to the support platform 500, so that the label S2 moves to the label receiving platform 700.

[0115] By using the embodiment, the peeling mechanism 800 clamps the bottom film S1 by driving the first roller 830 and the second roller 840 to approach each other, and further peels the bottom film S1 by driving the first roller 830 and the second roller 840 to rotate, so that the process of clamping and peeling the bottom film S1 is realized by the first roller 830 and the second roller 840, and a separate clamping and fixing mechanism is not needed, which is beneficial to reduce the number of components and simplify the structure of the peeling mechanism 800.

[0116] In an alternative embodiment, the peeling mechanism 800 can further include a rocker connected with the second roller 840, and a user can act on the rocker to drive the second roller 840 to rotate through the rocker.

[0117] In another embodiment, the peeling mechanism 800 further includes a rotating driving mechanism 860 connected with the second roller 840 to drive the second roller 840 to rotate. Optionally, referring to FIG. 8, the rotating driving mechanism 860 can include a rotating shaft 861 connected with the second roller 840, and a rotating motor 862 connected with the rotating shaft 861 to drive the rotating shaft 861 to rotate. Figure 11As shown, the rotating driving mechanism 860 comprises a rotating driving source 861 and a third transmission assembly 862. The rotating driving source 861 can be a motor, a pneumatic motor or any other driving source capable of providing rotating driving force. The rotating driving source 861 can be arranged on the support frame 100. The rotating driving source 861 drives the second roller shaft 840 to rotate through the third transmission assembly 862.

[0118] Further optionally, the third transmission assembly 862 comprises a fourth transmission wheel 8621, a fifth transmission wheel 8622 and a third transmission belt 8623. The fourth transmission wheel 8621 is arranged outside the output shaft of the rotating driving source 861. The fifth transmission wheel 8622 is connected to the second roller shaft 840. The third transmission belt 8623 is in transmission cooperation with the fourth transmission wheel 8621 and the fifth transmission wheel 8622 respectively. In this way, when the rotating driving source 861 works, the fourth transmission wheel 8621 rotates. The third transmission belt 8623 moves relative to the fourth transmission wheel 8621 and the fifth transmission wheel 8622, thereby driving the fifth transmission wheel 8622 and the second roller shaft 840 to rotate.

[0119] By using the embodiment, the peeling mechanism 800 is additionally provided with the rotating driving mechanism 860. The rotating driving mechanism 860 directly drives the second roller shaft 840 to rotate, thereby realizing the peeling process of the bottom film S1 and avoiding manual driving of the second roller shaft 840, which is conducive to improving the peeling efficiency.

[0120] In optional embodiments, one of the peeling carrier 820 and the base 810 is provided with a peeling sliding rail 811, and the other is provided with a peeling sliding block 821. The peeling sliding rail 811 extends along the sliding direction of the peeling carrier 820. The peeling sliding rail 811 and the peeling sliding block 821 are in sliding cooperation. That is, the peeling carrier 820 and the base 810 are connected in sliding manner through the peeling sliding rail 811 and the peeling sliding block 821. Specifically, the peeling carrier 820 is provided with the peeling sliding block 821, and the base 810 is provided with the peeling sliding rail 811. Alternatively, the peeling carrier 820 is provided with the peeling sliding rail 811, and the base 810 is provided with the peeling sliding block 821.

[0121] Optionally, the sliding direction of the peeling carrier 820 intersects with the axis of the first roller shaft 830. The sliding direction of the peeling carrier 820 and the axis of the first roller shaft 830 are respectively parallel to the plane on which the peeling carrier 820 is arranged. Further optionally, the sliding direction of the peeling carrier 820 is perpendicular to the axis of the first roller shaft 830. The sliding direction of the peeling carrier 820 is parallel to the direction in which the support platform 500 extends, that is, the peeling carrier 820 can slide in the first direction A.

[0122] In this way, the movement direction of the peeling bearing seat 820 and the first roller 830 is guided by the matched peeling sliding rail 811 and the peeling sliding block 821, so as to avoid deviation of the movement direction of the peeling bearing seat 820 and the first roller 830.

[0123] In a further embodiment, the number of the peeling sliding rail 811 and the peeling sliding block 821 is at least two, and the peeling sliding rail 811 and the peeling sliding block 821 are matched one by one, wherein two groups of matched peeling sliding rails 811 and peeling sliding blocks 821 are located on the opposite sides of the peeling bearing seat 820 respectively, so as to guide the two sides of the peeling bearing seat 820 respectively, which is beneficial to the sliding of the peeling bearing seat 820 in the accurate direction.

[0124] Of course, in other embodiments, the peeling bearing seat 820 and the base 810 can also be connected in sliding mode by other structures other than the peeling sliding rail 811 and the peeling sliding block 821.

[0125] In the scheme of the present application, referring to Figure 12 As shown in the figure, the label feeding device further comprises a label receiving driving member 710 connected with the label receiving platform 700, the label receiving driving member 710 can drive the label receiving platform 700 to ascend and descend relative to the support platform between a first position and a second position, and the first position is higher than the second position. The label receiving driving member 710 can be a motor, a pneumatic motor, a linear module or other driving members capable of providing linear driving force. Optionally, the label receiving driving member 710 is arranged on the support frame 100, and the driving end of the label receiving driving member 710 can be directly connected with the label receiving platform 700 by welding, bonding or other methods, or the driving end of the label receiving driving member 710 is indirectly connected with the label receiving platform 700 through other components.

[0126] The label receiving platform 700 is provided with an anti-sticking plate 720, which receives the label S2 in the process of increasing the part of the bottom film S1 separated from the support platform 500. Optionally, the surface of the anti-sticking plate 720 is provided with an anti-sticking material, and in the process of peeling the bottom film S1, the label S2 gradually moves to the surface of the anti-sticking plate 720, so as to avoid the label S2 from being adhered to the anti-sticking plate 720, and facilitate the subsequent pasting of the label S2 to the component to be pasted.

[0127] When the label receiving platform 700 is located at the first position and a part of the bottom film S1 of the sheet-shaped label group S supported by the support platform 500 extends from the edge of the support platform 500, the anti-sticking plate 720 is located at a higher position, the position of the anti-sticking plate 720 is higher than the position of the support platform 500, and the part of the bottom film S1 extending from the edge of the support platform 500 is located below the anti-sticking plate 720. The label receiving platform 700 is further lowered, so as to press the part of the bottom film S1 extending from the edge of the support platform 500 into the gap between the anti-sticking plate 720 and the support platform 500.

[0128] When the label receiving platform 700 is located at the second position, the part of the bottom film S1 extending out of the edge of the support platform 500 is located between the release board 720 and the support platform 500, and the part of the bottom film S1 extending out of the edge of the support platform 500 extends into the first roller 830 and the second roller 840. That is, the peeling mechanism 800 is located below the release board 720, and the release board 720 can directly press a part of the bottom film S1 to deform during the falling process, thereby directly extending a part of the bottom film S1 between the first roller 830 and the second roller 840.

[0129] Optionally, when the label receiving platform 700 is located at the second position, the surface of the release board 720 is coplanar with the support surface of the support platform 500, and the label S2 is directly moved from the support platform 500 to the surface of the release board 720 during the peeling process of the bottom film S1.

[0130] With the embodiment, the label receiving driving member 710 is added, the label receiving platform 700 is driven to rise and fall between the first position and the second position by the label receiving driving member 710, the bottom film S1 can extend out of the edge of the support platform 500 when the label receiving platform 700 and the release board 720 rise, and the part of the bottom film S1 extending out of the edge of the support platform 500 can be directly controlled to extend into the first roller 830 and the second roller 840 when the label receiving platform 700 and the release board 720 fall, thereby assisting in realizing the peeling process of the bottom film S1 and being beneficial to simplifying the structure of the peeling mechanism 800.

[0131] Optionally, as shown in Figure 12 The label feeding device further includes a label receiving transmission member 730, the label receiving driving member 710 drives the label receiving platform 700 to rise and fall through the label receiving transmission member 730, and the label receiving driving member 710 and the label receiving transmission member 730 and the label receiving transmission member 730 and the label receiving platform 700 are connected through welding, bonding or the like. Further optionally, the label receiving transmission member 730 can include a horizontally arranged first transmission plate 732 and a vertically arranged second transmission plate 733, the driving end of the label receiving driving member 710 is connected with the first transmission plate 732, the first transmission plate 732 is connected with the label receiving platform 700 through the second transmission plate 733, and the number of the second transmission plate 733 is two, the moving driving member 850 is located between the two second transmission plates 733, the base 810 is provided with a avoiding opening, and the second transmission plate 733 and the moving driving member 850 are located at the avoiding opening.

[0132] In further embodiments, with reference to Figure 12As shown, the label supply device further comprises a label receiving slide rail 160 extending in the vertical direction, and a label receiving slide block 731, one of which is connected to the label receiving platform 700 and the other of which is connected to the support frame 100, and the label receiving slide rail 160 and the label receiving slide block 731 are in sliding fit. Optionally, one of the label receiving slide rail 160 and the label receiving slide block 731 is indirectly connected to the label receiving platform 700 through a label receiving transmission member 730, which can be that the label receiving slide rail 160 is connected to the label receiving transmission member 730, the label receiving slide block 731 is connected to the support frame 100, or the label receiving slide rail 160 is connected to the support frame 100, and the label receiving slide block 731 is connected to the label receiving transmission member 730.

[0133] In this way, the movement direction of the label receiving platform 700 is guided by the matched label receiving slide rail 160 and the label receiving slide block 731, so as to avoid deviation of the movement direction of the label receiving platform 700.

[0134] In further embodiments, the number of the label receiving slide rail 160 and the label receiving slide block 731 is at least two, and the label receiving slide rail 160 and the label receiving slide block 731 are in one-to-one sliding fit, and two sets of matched label receiving slide rails 160 and label receiving slide blocks 731 are respectively located on the two sides of the label receiving transmission member 730 to guide the two sides of the label receiving transmission member 730, which is conducive to the overall accurate vertical lifting of the label receiving transmission member 730 and the label receiving platform 700.

[0135] In the scheme of the present application, reference is made to Figure 12 As shown, the support platform 500 is provided with a plurality of suction holes 510, one end of the suction hole 510 extends to the support surface of the support platform 500, and the other end of the suction hole 510 is used to connect a negative pressure source, when the support platform 500 supports the sheet label group S, the negative pressure source provides a negative pressure environment through the suction hole 510 to adsorb the sheet label group S. Optionally, the suction hole 510 is arranged in the area of the support platform 500 adjacent to the label receiving platform 700. The suction hole 510 can be a square hole, a circular hole, etc., and the specific shape of the suction hole 510 is not limited in the embodiments of the present application.

[0136] By adopting the present embodiment, the support platform 500 is provided with the suction hole 510, and the suction hole 510 is used to adsorb the sheet label group S, which is conducive to the stable support of the support platform 500 to the sheet label group S, and avoids deviation of the sheet label group S relative to the support platform 500.

[0137] In the scheme of the present application, reference is made to Figure 11As shown, the base 810 is provided with a discharge port 812 for the bottom film S1 to extend out, and the bottom film S1 between the first roller 830 and the second roller 840 can extend into the discharge port 812. The label supply device further comprises a bottom film recycling mechanism 900, which is located below the discharge port 812. Thus, the peeled bottom film S1 can enter the bottom film recycling mechanism 900 through the discharge port 812.

[0138] Specifically, referring to Figures 1-3 As shown, the bottom film recycling mechanism 900 comprises a recycling bin 910 and a bin base 920, the bin base 920 is arranged on the support frame 100, and the bin base 920 is used to support the recycling bin 910. The inlet end of the recycling bin 910 is in communication with the discharge port 812, and the recycling bin 910 is slidably arranged on the bin base 920. During the sliding process of the recycling bin 910 relative to the bin base 920, the recycling bin 910 can be separated from the bin base 920. Optionally, the bottom film recycling mechanism 900 is located below the jacking mechanism 300, the storage device 200, the material taking mechanism 400, the support platform 500 and the label receiving platform 700. The recycling bin 910 and the bin base 920 can be connected by a sliding block and a sliding rail in cooperation, and the sliding block and the sliding rail can be separated to make the recycling bin 910 and the bin base 920 separable.

[0139] Optionally, the bottom film recycling mechanism 900 further comprises a hopper 930, the hopper 930 is connected with the support frame 100, the inlet end of the hopper 930 is in communication with the discharge port 812, and the outlet end of the hopper 930 is in communication with the inlet end of the recycling bin 910. Thus, through the hopper 930, the discharge port 812 and the recycling bin 910 are indirectly communicated, and the peeled bottom film S1 accurately extends into the recycling bin 910 through the hopper 930.

[0140] In this embodiment, when the recycling bin 910 is full of the peeled bottom film S1, the user can control the recycling bin 910 to slide relative to the bin base 920 to take out the recycling bin 910, and then take out the bottom film S1 in the recycling bin 910, clean the recycling bin 910, and facilitate the recycling bin 910 to continue to recycle the bottom film S1.

[0141] In further embodiments, the bottom of the recycling bin 910 is provided with a recycling pulley 911, the bin base 920 is provided with a recycling sliding rail 921, and the recycling pulley 911 rolls along the recycling sliding rail 921. In this embodiment, the sliding friction is converted into rolling friction by the recycling pulley 911 and the recycling sliding rail 921, which is conducive to further reducing the friction during the sliding process of the recycling bin 910 relative to the bin base 920, and more conveniently separating the recycling bin 910 from the bin base 920.

[0142] In summary, in the label feeding device in the embodiment of the present application, when feeding, the top plate 310 of the jacking mechanism 300 is first controlled to descend to a lower position, the user controls the elastic clamping device 120, and then installs the storage device 200 containing a plurality of sheet label groups S into the corresponding mounting slot 110, and then the positioning member 110a is positioned and matched with the positioning hole, and at the same time, the elastic clamping device 120 is compressed to the storage device 200 to ensure that the storage device 200 is installed in place.

[0143] Further starting to take the material, the second material taking driving mechanism 420 drives the first material taking driving mechanism 410 and each adsorption assembly 430 to move above the storage device 200, and then the first material taking driving mechanism 410 drives each adsorption assembly 430 to descend to a suitable position, and at the same time, the adsorption driving member 431 of one of the adsorption assemblies 430 drives the adsorption member 432 to descend to adsorb the sheet label group S in the corresponding storage device 200. After the adsorption is completed, the first material taking driving mechanism 410 and the adsorption driving member 431 are combined to drive the adsorption member 432 to carry the sheet label group S to ascend, and then the second material taking mechanism 400 drives the first material taking driving mechanism 410, the adsorption assembly 430 and the sheet label group S to move along the first direction A, so that the sheet label group S moves to the support platform 500.

[0144] When the sheet label group S in the storage device 200 is taken away, the height of the sheet label group S is lowered, so the jacking driving mechanism 320 drives the top plate 310 to ascend, the top plate 310 acts on the sheet label group S through the opening 220, so that the height of the stacked sheet label group S is raised, and the height of the stacked sheet label group S is kept constant, which is beneficial to the smooth adsorption of the adsorption assembly 430 to the sheet label group S.

[0145] Then the pushing process starts, the receiving label driving part 710 drives the receiving label platform 700 to the first position, the pushing label driving part 611 starts to work, the pushing part 620 pushes the sheet label group S to move along the first direction A, the bottom film S1 of the sheet label group S is stretched out from the edge of the supporting platform 500, and the stretched part is below the anti-sticking plate 720 of the receiving label platform 700, further, the receiving label driving part 710 drives the receiving label platform 700 to the second position, the anti-sticking plate 720 presses the bottom film S1, and the bottom film S1 is stretched into the first roller 830 and the second roller 840. Then the peeling process starts, at this time, the moving driving part 850 drives the first roller 830 to move relative to the second roller 840, the first roller 830 and the second roller 840 are close to each other to clamp the bottom film S1, further, the rotating driving mechanism 860 drives the second roller 840 to rotate, the first roller 830 and the second roller 840 rotate at the same time to peel the bottom film S1, the bottom film S1 gradually separates from the supporting platform 500, and enters the recycling bin 910 through the discharge port 812. In the process, the label S2 carried by the bottom film S1 moves to the anti-sticking plate 720, and the separation process of the label S2 and the bottom film S1 is realized, and then the label S2 is directly pasted to the component to be pasted.

[0146] The embodiments of the present application are described above in combination with the drawings, but the present application is not limited to the above specific embodiments, the above specific embodiments are only illustrative, but not restrictive, and those skilled in the art can make many forms under the inspiration of the present application without departing from the scope of the present application and the scope protected by the claims, which all belong to the protection of the present application.

Claims

1. A label supply apparatus characterized by comprising: The label supply equipment comprises a storage device (200), a taking mechanism (400), a support platform (500), a peeling mechanism (800) and a label receiving platform (700). The storage device (200) is provided with a storage groove (210) for accommodating a plurality of stacked sheet label groups (S), each of the sheet label groups (S) comprising a bottom film (S1) and a plurality of labels (S2) arranged on the bottom film (S1) in sequence. The taking mechanism (400) is used to take the sheet label group (S) from the storage groove (210) and transfer it to the support platform (500). The peeling mechanism (800) is used to peel the bottom film (S1) of the sheet label group (S) carried by the support platform (500), and the label receiving platform (700) is used to receive the label (S2) after the bottom film (S1) is peeled. The label supply equipment further comprises a support frame (100), and the taking mechanism (400), the support platform (500), the peeling mechanism (800) and the label receiving platform (700) are all arranged on the support frame (100), and the support frame (100) is provided with a mounting groove (110), and the storage device (200) is detachably arranged in the mounting groove (110). The peeling mechanism (800) comprises a base (810), a peeling carrier (820), a first roller (830), a second roller (840) and a moving drive (850), the first roller (830) is rotatably arranged on the peeling carrier (820), the peeling carrier (820) is slidably arranged on the base (810), the second roller (840) is rotatably arranged on the base (810), the moving drive (850) is connected with the peeling carrier (820), and the moving drive (850) can drive the peeling carrier (820) to slide relative to the base (810) with the first roller (830), so that the first roller (830) and the second roller (840) are close to or away from each other. When the bottom film (S1) of the sheet label group (S) carried by the support platform (500) extends between the first roller (830) and the second roller (840) and the first roller (830) and the second roller (840) are close to each other, the first roller (830) and the second roller (840) clamp the bottom film (S1). When the first roller (830) and the second roller (840) clamp the bottom film (S1) and both the first roller (830) and the second roller (840) rotate, the part of the bottom film (S1) separated from the support platform (500) increases.

2. The label supply apparatus according to claim 1, characterized by One of the storage device (200) and the support frame (100) is provided with a positioning hole, and the other is provided with a positioning piece (110a), and the positioning hole and the positioning piece (110a) are in positioning cooperation when the storage device (200) is located in the mounting groove (110); And / or, the label supply equipment further comprises an elastic clamping device (120), the elastic clamping device (120) is movably arranged on the support frame (100), and the elastic clamping device (120) can press the storage device (200) to the support frame (100) when the storage device (200) is located in the mounting groove (110), so that the storage device (200) is fixed relative to the mounting groove (110).

3. The label supply apparatus according to claim 1, wherein The taking mechanism (400) comprises a first taking driving mechanism (410), a second taking driving mechanism (420) and a suction assembly (430), the suction assembly (430) is used for sucking the sheet label group (S) in the mounting groove (110), the first taking driving mechanism (410) is connected with the suction assembly (430), the first taking driving mechanism (410) drives the suction assembly (430) to ascend and descend relative to the mounting groove (110), so that the suction assembly (430) extends into the mounting groove (110), The support platform (500) extends along a first direction (A), the second taking driving mechanism (420) is connected with the first taking driving mechanism (410), and the second taking driving mechanism (420) drives the first taking driving mechanism (410) to drive the suction assembly (430) to move along the first direction (A).

4. The label supply apparatus according to claim 3, wherein The suction assembly (430) comprises at least two suction subassemblies (432) and a suction driving piece (431), the at least two suction subassemblies (432) are arranged at intervals along the first direction (A), two of the suction subassemblies (432) are used for sucking two ends of the same sheet label group (S) respectively, the suction driving piece (431) is connected with each of the suction subassemblies (432), and the suction driving piece (431) drives each of the suction subassemblies (432) to ascend and descend relative to the mounting groove (110) simultaneously, so that each of the suction subassemblies (432) sucks the same sheet label group (S) respectively.

5. The label supply apparatus according to claim 1, wherein The bottom of the storage device (200) is provided with an opening (220), the opening (220) communicates with the storage groove (210), The label supply equipment further comprises a jacking mechanism (300), the jacking mechanism (300) comprises a top plate (310) and a jacking driving mechanism (320), the jacking driving mechanism (320) is connected with the top plate (310), the jacking driving mechanism (320) drives the top plate (310) to move relative to the mounting groove (110), and the top plate (310) can extend into the storage groove (210) through the opening (220) to jack up the sheet label group (S) in the storage groove (210).

6. The label supply apparatus according to claim 1, wherein The label feeding device further comprises a label receiving driving member (710) connected with the label receiving platform (700), the label receiving driving member (710) can drive the label receiving platform (700) to lift between the first position and the second position relative to the support platform (500), the label receiving platform (700) is provided with an anti-sticking plate (720), during the process that the part of the bottom film (S1) separated from the support platform (500) is increased, the anti-sticking plate (720) receives the label (S2); When the label receiving platform (700) is located at the first position, and the part of the bottom film (S1) of the sheet label group (S) supported by the support platform (500) extends from the edge of the support platform (500), the part of the bottom film (S1) extending from the edge of the support platform (500) is located below the anti-sticking plate (720); When the label receiving platform (700) is located at the second position, the part of the bottom film (S1) extending from the edge of the support platform (500) is located between the anti-sticking plate (720) and the support platform (500), and extends into the first roller (830) and the second roller (840).

7. The label supply apparatus according to claim 1, wherein The base (810) is provided with a discharge port (812) for the bottom film (S1) to extend, and the label feeding device further comprises a bottom film recycling mechanism (900), the bottom film recycling mechanism (900) comprises a recycling bin (910) and a bin base (920), the bin base (920) is arranged on the support frame (100), the inlet end of the recycling bin (910) is in communication with the discharge port (812), the recycling bin (910) is slidably arranged on the bin base (920), and the recycling bin (910) can be separated from the bin base (920).

8. The label supply apparatus according to claim 1, wherein The support platform (500) extends along a first direction (A), and the label feeding device further comprises a label pushing mechanism (600) for pushing the label (S2) of the sheet label group (S) supported by the support platform (500) to move along the first direction (A), so that the label (S2) moves to the label receiving platform (700), The label pushing mechanism (600) comprises a label pushing driving mechanism (610), a pushing member (620) and a pressing driving member (630), the label pushing driving mechanism (610) is connected with the pushing member (620) to drive the pushing member (620) to move along the first direction (A), the pushing member (620) comprises a pushing body (621) and a pressing piece (622) for pressing the bottom film (S1), and the pressing driving member (630) is connected with the pressing piece (622) to drive the pressing piece (622) to lift relative to the pushing body (621).

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