Marking and peeling and sticking apparatus and production line

Abstract

The application relates to the technical field of automatic identification pasting, and discloses a label peeling and pasting device and a production line body, which comprise a fixing frame, an unwinding assembly, a winding assembly, a peeling plate and a suction assembly. The unwinding assembly is arranged on the fixing frame and used for placing an unwinding drum; the winding assembly is arranged on the fixing frame; the peeling plate is arranged on the fixing frame and has a first surface and a second surface connected with each other, the first surface is arranged at an angle with the second surface, the first surface is used for sliding contact with release paper, and the release paper is close to the second surface or in sliding contact with the second surface; and the suction assembly is arranged on the fixing frame and has a movable suction head, the suction head is used for sucking the label located at the first surface and moving to a pasting position to paste the label, so that the problems of low label pasting efficiency and poor consistency are solved or improved.

Description

Technical Field

[0001] This application relates to the field of automatic label pasting technology, specifically to label peeling and pasting equipment and production line. Background Technology

[0002] In related technologies, during the product packaging process, labels need to be affixed to the box or packaging to facilitate product model identification and scanning.

[0003] However, the labeling is usually done manually, which is inefficient and inconsistent. Utility Model Content

[0004] This application provides a label peeling and pasting device and production line to solve or improve the problems of low label pasting efficiency and poor consistency.

[0005] On one hand, this application provides a label peeling and pasting device, including a fixed frame, an unwinding assembly, a winding assembly, a peeling plate, and an adsorption assembly. The unwinding assembly is disposed on the fixed frame and is used to hold the unwinding roll. The winding assembly is disposed on the fixed frame. The peeling plate is disposed on the fixed frame and has a first surface and a second surface connected to each other. The first surface and the second surface are arranged at an angle. The first surface is used to slide in contact with the release paper, and the release paper is close to or slides in contact with the second surface. The adsorption assembly is disposed on the fixed frame and has a movable adsorption head. The adsorption head is used to adsorb the label located on the first surface and move it to the pasting area for label pasting.

[0006] Beneficial effects: By using a peeling plate on a fixed frame, with a first and a second side connected and angled together on the peeling plate, the first side slides in contact with the release paper, and the release paper slides in contact with or is close to the second side. This allows the markings on the release paper to be peeled off at the connection between the first and second sides. The adsorption head of the adsorption component adsorbs the markings being peeled off on the first side and can move to the product labeling location for adhesion. This enables automatic and rapid label adhesion with high efficiency and high consistency.

[0007] In one optional embodiment, a limiting rod is further included, the side of which is close to the first surface, and the space between the limiting rod and the first surface is for the release paper to pass through. The portion of the limiting rod that contacts the release paper is arc-shaped, and the unwinding assembly is spaced apart from the first surface in a direction perpendicular to the first surface.

[0008] In one alternative embodiment, the peeling plate includes a first bent section and a second bent section connected together, the second bent section extending in a direction close to the unwinding assembly, the first surface being disposed on the first bent section, the second surface being disposed on the end face of the first bent section, and the limiting rod being disposed at the connection between the first bent section and the second bent section.

[0009] In one optional embodiment, a guide plate is provided on the second bending segment, the guide plate having a guide surface, the guide surface being spaced apart from the surface on the second bending segment that is connected to the first surface.

[0010] In one optional embodiment, the adsorption component includes: A movable component is connected to a fixed frame. The movable component has a movable end that slides back and forth along a first direction, which is the same as the direction of movement of the release paper at the first surface. A lifting component is fixedly connected to the mobile end, and the lifting component has a lifting head that moves up and down in a second direction, the second direction being perpendicular to the first surface; The adsorption head is fixedly connected to the lifting head.

[0011] In one alternative embodiment, the mounting bracket includes: A vertical plate, on which the unwinding assembly, the winding assembly, and the peeling plate are disposed; The top plate is connected to one end of the vertical plate along a second direction in the middle, the second direction being perpendicular to the first surface. The top plate is used for fixed connection with the frame. The top plate is provided with clearance holes, which are used to correspond to the marking and pasting parts of the products on the frame. The clearance holes are located on the side of the vertical plate where the peeling plate is provided. A base plate is connected to the other end of the upright plate in a direction perpendicular to the first surface, and the adsorption assembly is mounted on the base plate.

[0012] In one optional embodiment, the system further includes a controller and a product identifier. The identification head of the product identifier is fixed to the top plate. The product identifier is located on the side of the upright plate opposite to where the peeling plate is provided. The controller is electrically connected to the product identifier, the unwinding assembly, the winding assembly, and the adsorption assembly.

[0013] In one optional embodiment, the unwinding assembly includes an unwinding brake and an unwinding shaft. The unwinding brake is fixedly mounted on the upright plate, and the unwinding brake and the unwinding shaft are respectively located on both sides of the upright plate. The unwinding shaft and the stripping plate are located on the same side of the upright plate, and the rotation shaft of the unwinding brake passes through the upright plate and is coaxially and fixedly connected to the unwinding shaft.

[0014] In one optional embodiment, the winding assembly includes a winding motor and a winding shaft. The winding motor is fixedly mounted on the upright plate, and the winding motor and the winding shaft are located on opposite sides of the upright plate. The winding shaft and the stripping plate are located on the same side of the upright plate, and the rotation shaft of the winding motor passes through the upright plate and is coaxially and fixedly connected to the winding shaft.

[0015] On the other hand, this application also provides a production line body, including the label peeling and pasting device in any of the above embodiments.

[0016] Beneficial effects: Since the production line includes label peeling and pasting equipment, it has the same effect as label peeling and pasting equipment, so it will not be described in detail here. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the specific embodiments or related technologies of this application, the drawings used in the description of the specific embodiments or related technologies will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is an axonometric view of an identifier peeling and pasting device according to an embodiment of this application; Figure 2 This is an axonometric view of an embodiment of the present application, showing another perspective of a peeling and pasting device. Figure 3 This is a top view of a label peeling and pasting device according to an embodiment of this application; Figure 4 for Figure 3 Sectional view at point AA; Figure 5 for Figure 4 A magnified view of a section at point B in the middle; Figure 6 This is an axonometric view of another identification peeling and pasting device according to an embodiment of this application; Figure 7 This is an axonometric view of a carton folding and forming device according to an embodiment of this application; Figure 8 This is an axonometric view of a carton folding and forming device according to an embodiment of this application.

[0019] Explanation of reference numerals in the attached figures: X, first direction; Y, second direction; 1. Label peeling and pasting equipment; 2. Release paper; 3. Carton folding and forming equipment; 11. Fixing frame; 12. Unwinding assembly; 13. Rewinding assembly; 14. Peeling plate; 15. Adsorption assembly; 16. Limiting rod; 17. Product identifier; 18. Protective cover; 111. Vertical plate; 112. Top plate; 1121. Clearance hole; 113. Bottom plate; 121. Unwinding brake; 122. Unwinding shaft; 131. Rewinding motor; 132. Rewinding shaft; 141. First side; 142. Second side; 143. First bend section; 144. Second bend section; 145. Guide plate; 1451. Guide surface; 151. Adsorption head; 152. Moving parts; 153. Lifting parts; 31. Frame; 32. Operating platform; 33. Folding housing assembly; 34. Through hole. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0021] It should be noted that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. The terms "installed," "connected," and "linked" should be interpreted broadly, for example, they can be fixed connections, detachable connections, or integral connections; they can be mechanical connections or electrical connections; they can be direct connections or indirect connections through an intermediate medium; they can be internal connections between two elements. The terms "parallel," "perpendicular," and "equal" include the described situation and situations similar to the described situation, the range of which is within an acceptable deviation range, wherein the acceptable deviation range is determined by those skilled in the art taking into account the measurement under discussion and the error associated with the measurement of a particular quantity (i.e., the limitations of the measurement system). For example, "parallel" includes absolute parallelism and approximate parallelism, where an acceptable deviation range for approximate parallelism can be, for example, within 5°; "perpendicular" includes absolute perpendicularity and approximate perpendicularity, where an acceptable deviation range for approximate perpendicularity can also be, for example, within 5°. "Equal" includes absolute equality and approximate equality, where an acceptable deviation range for approximate equality can be, for example, a difference between the two equal items being less than or equal to 5% of either one. Those skilled in the art will understand the specific meaning of the above terms in this application based on the specific circumstances.

[0022] In related technologies, during the product packaging process, labels need to be affixed to the box or packaging to facilitate product model identification and scanning.

[0023] However, the labeling is usually done manually, which is inefficient and inconsistent.

[0024] In order to solve the above-mentioned technical problems, this application provides a label peeling and pasting device 1 and a production line body to solve or improve the problems of low label pasting efficiency and poor consistency.

[0025] The following is combined Figures 1 to 8 This describes an embodiment of the present application.

[0026] According to embodiments of this application, in one aspect, an identifier peeling and pasting device 1 is provided, such as... Figures 1 to 5 As shown, it includes a fixing frame 11, an unwinding assembly 12, a winding assembly 13, a peeling plate 14, and an adsorption assembly 15, with the specific scheme as follows.

[0027] The fixing frame 11 is a metal frame that can be connected by welding or bolting multiple metal plates or aluminum alloy profiles.

[0028] like Figure 1 As shown, the unwinding assembly 12 is mounted on the fixed frame 11 by bolt connection and is used to place the unwinding drum. The unwinding drum is wound with multiple layers of release paper 2 and multiple markings are spaced apart along the length of the release paper 2. Specifically, the unwinding assembly 12 has a rotatable unwinding shaft 122, which has a certain rotational damping or may not have rotational damping.

[0029] like Figure 1 As shown, the winding assembly 13 is mounted on the fixed frame 11 by means of bolts; specifically, the winding assembly 13 has a rotating shaft that is driven to rotate by a motor or compressed gas.

[0030] like Figure 1 As shown, the peeling plate 14 is mounted on the fixing frame 11 by welding or bolt connection. The peeling plate 14 has a first surface 141 and a second surface 142 connected to each other. The first surface 141 and the second surface 142 are set at an angle. Specifically, the angle between the first surface 141 and the second surface 142 is in the range of 25° to 70°. The angle between the first surface 141 and the second surface 142 can be any one value or any two values ​​of 25°, 30°, 35°, 40°, 45°, 50°, 55°, 60°, 65° and 70°. Other angles can also be selected according to actual needs.

[0031] like Figures 4 to 5 As shown, the first surface 141 is used for sliding contact with the release paper 2, and the release paper 2 is close to or in sliding contact with the second surface 142; if the release paper 2 is close to the second surface 142, the angle between the release paper 2 and the second surface 142 is in the range of 0°~30°. Preferably, the release paper 2 is in sliding contact with the second surface 142.

[0032] It should be noted that the surfaces of the release paper 2 that come into contact with the first surface 141 or the second surface 142 are all unmarked surfaces.

[0033] like Figure 1 As shown, the adsorption assembly 15 is mounted on the fixed frame 11 by means of bolt connection or welding. The adsorption assembly 15 has a movable adsorption head 151, which is used to adsorb the mark located on the first surface 141 and move it to the pasting area for label pasting.

[0034] Specifically, the adsorption head 151 is a vacuum adsorption head 151, that is, the adsorption head 151 is provided with a negative pressure chamber and at least one adsorption hole. The adsorption hole is connected to the negative pressure chamber, and the negative pressure chamber is connected to the vacuum pumping equipment. The vacuum pumping equipment only generates a certain negative pressure, which is sufficient to adsorb the label.

[0035] In specific usage, such as Figures 1 to 5 As shown, an unwinding spool wrapped with a labeled release paper 2 is mounted on an unwinding assembly 12. The release paper 2 is then brought into contact with the first surface 141 and the second surface 142, or brought into contact with or close to the second surface 142, and then wound onto a winding assembly 13.

[0036] When the labeling action needs to be performed, the winding assembly 13 rotates, causing the release paper 2 to move relative to the first surface 141. At the junction of the first surface 141 and the second surface 142, the release paper 2 changes angle, causing the label to gradually separate from the release paper 2. During the separation of the label from the release paper 2, the suction head 151 adsorbs the label that is separating from the release paper 2 and moves synchronously with the release paper 2. When the label is completely separated from the release paper 2, the winding assembly 13 stops rotating; the suction head 151 moves to the position where the label is to be affixed to the product and affixes the label.

[0037] In this embodiment, such as Figures 1 to 5 As shown, a peeling plate 14 is set on the fixed frame 11. The peeling plate 14 has a first surface 141 and a second surface 142 that are connected and set at an angle. The first surface 141 slides in contact with the release paper, and the release paper slides in contact with or is close to the second surface 142. Thus, the markings on the release paper 2 can be peeled off at the connection between the first surface 141 and the second surface 142. The adsorption head 151 of the adsorption component 15 adsorbs the markings that are being peeled off on the first surface 141 and can move to the product labeling position for labeling. Thus, the markings can be automatically and quickly pasted, with high efficiency and high consistency of label pasting.

[0038] Meanwhile, the unwinding assembly 12, the winding assembly 13, the peeling plate 14, and the adsorption assembly 15 are all integrated on the fixing frame 11, which has a simple structure and occupies little space.

[0039] In one embodiment, such as Figure 1 As shown, the peeling and pasting device also includes a limiting rod 16. The side of the limiting rod 16 is close to the first surface 141. The space between the limiting rod 16 and the first surface 141 is for the release paper 2 to pass through. The part of the limiting rod 16 in contact with the release paper 2 is arc-shaped. The unwinding assembly 12 and the first surface 141 are spaced apart in a direction perpendicular to the first surface 141.

[0040] It is understandable that the limiting rod 16 can be a circular rod or a rod with only a portion that is arc-shaped. The distance between the limiting rod 16 and the first surface 141 is sufficient to allow the release paper 2 to pass through. Specifically, the distance between the limiting rod 16 and the first surface 141 is in the range of 1mm to 3mm, or it can be other values.

[0041] In actual use, the release paper 2 coming out of the unwinding drum can change direction under the limit of the limiting rod 16 and adhere to the first surface 141.

[0042] In this embodiment, such as Figure 1 As shown, by setting a limiting rod 16 on the fixed frame 11, the movement trajectory of the release paper 2 between the peeling plate 14 and the unwinding drum can be changed as much as possible, so that the release paper 2 is attached to the first surface 141. Thus, the unwinding assembly 12 can be arranged in other positions to further reduce the volume of the label peeling and pasting device 1 and reduce the space occupied.

[0043] In one embodiment, such as Figure 4 and Figure 5 As shown, the peeling plate 14 includes a first bent section 143 and a second bent section 144 connected together. The second bent section 144 extends in a direction close to the unwinding assembly 12, that is, the first bent section 143 and the second bent section 144 are set at an angle. Specifically, the angle between the first bent section 143 and the second bent section 144 is in the range of 100° to 150°. The angle between the first bent section 143 and the second bent section 144 can be any one value or any two values ​​between 105°, 110°, 115°, 120°, 125°, 130°, 135°, 140°, 145° and 150°.

[0044] The first surface 141 is disposed on the first bent section 143, the second surface 142 is disposed on the end face of the first bent section 143, and the limiting rod 16 is disposed at the connection between the first bent section 143 and the second bent section 144.

[0045] In this embodiment, the release plate 14 includes a first bending section 143 and a second bending section 144 connected together. The second bending section 144 extends in a direction close to the unwinding assembly 12, so that the second bending section 144 can guide the release paper 2 located between the unwinding assembly 12 and the first surface 141.

[0046] In one embodiment, such as Figure 5 As shown, a guide plate 145 is provided on the second bending section 144. The guide plate 145 has a guide surface 1451. The guide surface 1451 is spaced apart from the surface on the second bending section 144 that is connected to the first surface 141. Specifically, the distance between the guide surface 1451 and the surface on the second bending section 144 that is connected to the first surface 141 is 1mm to 2mm.

[0047] Specifically, the end of the guide plate 145 is fixed to the end of the second bent section 144 by bolts.

[0048] In this embodiment, such as Figure 5 As shown, a guide plate 145 is provided on the second bending section 144. The guide surface 1451 on the guide plate 145 is spaced apart from the surface on the second bending section 144 that is connected to the first surface 141. This can further guide and limit the release paper 2, and prevent the release paper 2 from interfering with other components.

[0049] In one embodiment, such as Figure 1 As shown, the adsorption assembly 15 includes a moving part 152, a lifting part 153, and an adsorption head 151, and the specific scheme is as follows.

[0050] The moving part 152 is connected to the fixed frame 11 by bolts. The moving part 152 has a moving end that slides back and forth along the first direction X. The first direction X is the same as the moving direction of the release paper 2 at the first surface 141. Specifically, the moving part 152 is a cylinder, and the telescopic rod of the cylinder is the moving end.

[0051] The lifting component 153 is fixedly connected to the moving end by bolts. The lifting component 153 has a lifting head that moves up and down along the second direction Y, which is perpendicular to the first surface 141. Specifically, the lifting component 153 is a telescopic cylinder, and the telescopic rod of the telescopic cylinder is the lifting head.

[0052] The adsorption head 151 is fixedly connected to the lifting head by bolts.

[0053] In this embodiment, such as Figure 1 As shown, the adsorption head 151 is connected to the fixed frame 11 through the lifting component 153 and the moving component 152. The moving component 152 can reciprocate along the first direction X, so that the adsorption head 151 moves synchronously with the release paper 2 along the first direction X. The lifting component 153 can move up and down along the second direction Y to achieve the pasting of the label onto the product. The structure is simple and easy to operate.

[0054] In one embodiment, such as Figure 1 As shown, the fixing frame 11 includes a vertical plate 111, a top plate 112, and a bottom plate 113, and the specific design is as follows.

[0055] The upright plate 111 is a metal plate, and the upright plate 111 is provided with an unwinding assembly 12, a winding assembly 13 and a stripping plate 14.

[0056] The top plate 112 is a metal plate. The middle part of the top plate 112 is connected to one end of the upright plate 111 along the second direction Y by welding. The second direction Y is perpendicular to the first surface 141. The top plate 112 is used to fix the frame 31 by bolt connection. The top plate 112 is provided with a clearance hole 1121, which is used to correspond to the product label pasting part on the frame 31. The clearance hole 1121 is located on the side of the upright plate 111 where the peeling plate 14 is provided.

[0057] Specifically, the frame 31 is equipped with product handling components for packaging or folding products.

[0058] The shape of the clearance hole 1121 can be square, round, etc., but square is preferred.

[0059] The base plate 113 is a metal plate. The base plate 113 and the upright plate 111 are connected by welding at the other end in a direction perpendicular to the first surface 141. The adsorption component 15 is installed on the base plate 113 by bolts.

[0060] In this embodiment, the fixed frame 11 includes a vertical plate 111, a top plate 112, and a bottom plate 113, which has a simple structure and is easy to manufacture.

[0061] In one embodiment, such as Figure 2 As shown, the label peeling and pasting device 1 also includes a controller and a product identifier 17. Specifically, the controller can be any one of a microcontroller, a micro control circuit, or a computer host; the product identifier 17 can be a distance sensor or a camera, preferably a distance sensor.

[0062] The identification head of the product identifier 17 is fixed on the top plate 112. The product identifier 17 is located on the opposite side of the vertical plate 111 where the peeling plate 14 is provided, that is, the product identifier 17 and the peeling plate 14 are located on different sides of the vertical plate 111. The controller is electrically connected to the product identifier 17, the unwinding assembly 12, the winding assembly 13 and the adsorption assembly 15.

[0063] In this embodiment, a product identifier 17 is installed on the fixing frame 11 to identify the product when it arrives at the pasting position. Then, the controller controls the unwinding component 12, the winding component 13, and the adsorption component 15 to work together to achieve automatic label pasting and further improve the intelligence of label pasting.

[0064] In one embodiment, such as Figure 2As shown, the unwinding assembly 12 includes an unwinding brake 121 and an unwinding shaft 122. The unwinding brake 121 is fixedly mounted on the upright plate 111 by bolts. The unwinding brake 121 and the unwinding shaft 122 are located on opposite sides of the upright plate 111. The unwinding shaft 122 and the stripping plate 14 are located on the same side of the upright plate 111. The rotation shaft of the unwinding brake 121 passes through the upright plate 111 and is coaxially fixedly connected to the unwinding shaft 122.

[0065] Specifically, the unwinding brake 121 can be a brake with a certain damping function, or more specifically, the unwinding brake 121 can be a single-axis magnetic powder brake, etc.

[0066] In this embodiment, the unwinding assembly 12 includes an unwinding brake 121. During the winding process of the winding assembly 13 winding the release paper 2, the unwinding brake 121 can exert a certain tension on the release paper 2, thereby improving the peeling effect of the label and the stability of the label peeling.

[0067] In one embodiment, such as Figure 2 As shown, the winding assembly 13 includes a winding motor 131 and a winding shaft 132. The winding motor 131 is fixedly mounted on the upright plate 111 by bolts. The winding motor 131 and the winding shaft 132 are located on opposite sides of the upright plate 111. The winding shaft 132 and the stripping plate 14 are located on the same side of the upright plate 111. The rotation shaft of the winding motor 131 passes through the upright plate 111 and is coaxially fixedly connected to the winding shaft 132.

[0068] Specifically, the winding motor 131 is a stepless speed-regulating motor, etc. The winding shaft 132 is provided with a U-shaped clamp, and two grooves are provided radially on the side of the winding shaft 132. The U-shaped clamp is fitted into the two grooves to fix the end of the release paper 2.

[0069] In this embodiment, the winding assembly 13 includes a winding motor 131 and a winding shaft 132. The winding motor 131 drives the winding shaft 132 to rotate, which has a simple structure and is easy to manufacture.

[0070] In one embodiment, such as Figure 6 As shown, a protective cover 18 is provided on the fixed frame 11. The protective cover 18 is a metal cover to protect the winding motor 131, the unwinding brake 121 and the product identifier 17 and isolate them from the external environment.

[0071] According to an embodiment of this application, in another aspect, a production line body is provided, including the label peeling and pasting device 1 in any of the above embodiments.

[0072] Specifically, the production line body is a cardboard box production line body, or a production line for other products.

[0073] like Figure 7 and Figure 8 As shown, the carton production line has a carton folding and forming equipment 3, which has a frame 31. An operating platform 32 is provided on the frame 31, and a carton folding assembly 33 is provided on the operating platform 32 to fold the carton. The label peeling and pasting equipment 1 is installed at the lower part of the operating platform 32. The operating platform 32 is provided with through holes 34 corresponding to the clearance holes 1121.

[0074] like Figure 7 and Figure 8 As shown, when the carton to be folded is moved to the operating platform 32 for folding, the product identifier 17 identifies the carton and controls the unwinding assembly 12, the winding assembly 13 and the adsorption assembly 15 to work together through the controller. The adsorption head 151 adsorbs the mark on the first side 141 and moves through the avoidance hole 1121 and the through hole 34 to contact the carton, thereby affixing the mark.

[0075] In this embodiment, since the production line includes a label peeling and pasting device 1, which has the same technical effect as the label peeling and pasting device 1, it will not be described in detail here.

[0076] Although embodiments of this application 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 this application, and all such modifications and variations fall within the scope defined by the appended claims.

Claims

1. A label peeling and pasting device, characterized in that, include: Fixture (11); An unwinding assembly (12) is mounted on the fixed frame (11) for placing the unwinding drum; A winding assembly (13) is mounted on the fixing frame (11); A peeling plate (14) is disposed on the fixing frame (11). The peeling plate (14) has a first surface (141) and a second surface (142) connected to each other. The first surface (141) and the second surface (142) are arranged at an angle. The first surface (141) is used to slide in contact with the release paper (2). The release paper (2) is close to or slides in contact with the second surface (142). An adsorption assembly (15) is disposed on the fixing frame (11). The adsorption assembly (15) has a movable adsorption head (151). The adsorption head (151) is used to adsorb the mark located on the first surface (141) and move it to the pasting part for marking. The adsorption component (15) includes: The moving part (152) is connected to the fixed frame (11). The moving part (152) has a moving end that slides back and forth along a first direction (X). The first direction (X) is the same as the moving direction of the release paper (2) at the first surface (141). A lifting component (153) is fixedly connected to the moving end. The lifting component (153) has a lifting head that moves up and down along a second direction (Y), which is perpendicular to the first surface (141). The adsorption head (151) is fixedly connected to the lifting head.

2. The label peeling and pasting device according to claim 1, characterized in that, It also includes a limiting rod (16), the side of which is close to the first surface (141), and the space between the limiting rod (16) and the first surface (141) is for the release paper (2) to pass through. The part of the limiting rod (16) that contacts the release paper (2) is arc-shaped. The unwinding assembly (12) and the first surface (141) are spaced apart in a direction perpendicular to the first surface (141).

3. The label peeling and pasting device according to claim 2, characterized in that, The peeling plate (14) includes a first bent section (143) and a second bent section (144) connected together. The second bent section (144) extends in a direction close to the unwinding assembly (12). The first surface (141) is disposed on the first bent section (143), and the second surface (142) is disposed on the end face of the first bent section (143). The limiting rod (16) is disposed at the connection between the first bent section (143) and the second bent section (144).

4. The label peeling and pasting device according to claim 3, characterized in that, A guide plate (145) is provided on the second bending segment (144), the guide plate (145) has a guide surface (1451), the guide surface (1451) is spaced apart from the surface on the second bending segment (144) that is connected to the first surface (141).

5. The label peeling and pasting device according to any one of claims 1 to 4, characterized in that, The fixing frame (11) includes: The upright plate (111) is provided with the unwinding assembly (12), the winding assembly (13) and the peeling plate (14). Top plate (112), the middle part of which is connected to one end of the upright plate (111) along the second direction (Y), the second direction (Y) being perpendicular to the first surface (141), the top plate (112) being fixedly connected to the frame (31), the top plate (112) being provided with a clearance hole (1121), the clearance hole (1121) being used to correspond to the product marking and pasting part on the frame (31), the clearance hole (1121) being located on the side of the upright plate (111) where the peeling plate (14) is provided; The base plate (113) is connected to the other end of the upright plate (111) in a direction perpendicular to the first surface (141), and the adsorption assembly (15) is mounted on the base plate (113).

6. The label peeling and pasting device according to claim 5, characterized in that, It also includes a controller and a product identifier (17). The identification head of the product identifier (17) is fixed on the top plate (112). The product identifier (17) is located on the opposite side of the vertical plate (111) where the peeling plate (14) is provided. The controller is electrically connected to the product identifier (17), the unwinding assembly (12), the winding assembly (13), and the adsorption assembly (15).

7. The label peeling and pasting device according to claim 5, characterized in that, The unwinding assembly (12) includes an unwinding brake (121) and an unwinding shaft (122). The unwinding brake (121) is fixedly mounted on the upright plate (111). The unwinding brake (121) and the unwinding shaft (122) are located on opposite sides of the upright plate (111). The unwinding shaft (122) and the stripping plate (14) are located on the same side of the upright plate (111). The rotation shaft of the unwinding brake (121) passes through the upright plate (111) and is coaxially and fixedly connected to the unwinding shaft (122).

8. The label peeling and pasting device according to claim 5, characterized in that, The winding assembly (13) includes a winding motor (131) and a winding shaft (132). The winding motor (131) is fixedly mounted on the upright plate (111). The winding motor (131) and the winding shaft (132) are located on opposite sides of the upright plate (111). The winding shaft (132) and the stripping plate (14) are located on the same side of the upright plate (111). The rotation shaft of the winding motor (131) passes through the upright plate (111) and is coaxially fixedly connected to the winding shaft (132).

9. A production line body, characterized in that, include: The label peeling and pasting device (1) as described in any one of claims 1 to 8.

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