RFID label paper production device and production method

Abstract

The invention discloses an RFID label paper production device and method, and relates to the technical field of RFID label paper production.The RFID label paper production device comprises a base, a winding assembly is arranged on the side wall of the base, the winding assembly is composed of a supporting frame, a driving motor, a rotating shaft and a winding disc, and the supporting frame is fixed to the side wall of the base. According to the RFID tag paper production device and method, when redundant glue on the left side and the right side of an electronic tag roll needs to be cut off, the air cylinder is started to drive the sleeve to move downwards, the sleeve rod and the pressing plate move downwards, the top of the electronic tag roll is pressed and positioned through the pressing roller, and the situation that after cutting is finished, a cutter moves upwards to take up the electronic tag roll is prevented; and when the air cylinder continues to drive the sleeve to move downwards, a cylinder at the top of the transmission frame can move in an inclined groove of a sliding groove, so that the two sets of positioning blocks get close to each other, the electronic tag roll is positioned and centered, and edge cutting operation of a cutter is facilitated.

Description

Technical Field

[0001] The present invention relates to the technical field of RFID label paper production, and in particular to an RFID label paper production device and a production method. Background Art

[0002] RFID tags, also known as electronic tags, have built-in RFID chips and antennas, and can read and write data through wireless radio frequency identification technology. In the production process of RFID electronic tags, first of all, it is necessary to design and manufacture RFID chips according to application needs and specifications. In RFID tags, antennas are used to receive and send wireless signals. During the manufacturing process, conductive materials are used to form a coil-shaped antenna structure through thin film processing technology, and suitable substrate materials are selected to attach the antenna and chip to the substrate.

[0003] According to a publicly disclosed RFID electronic tag production device and production method (publication number: CN117687275B), in the above application, excess photoresist is removed from the edge of the label. Compared with solvent immersion, chemical corrosion and other cleaning methods, no harmful substances will be generated on the surface of the label, and this stripping and cleaning method has very little impact on the substrate material and will not cause damage to electronic components such as chips and circuits. This cleaning method can complete the degumming process in a short time and can greatly shorten the production cycle.

[0004] In the above patent, the label roll is positioned by pressing the positioning pressure plate, and then the excess glue is cleaned. However, when the electronic label roll is positioned from the top, the left and right positions of the electronic label roll may be offset during the transportation process, and then the excess glue on both sides of the electronic label roll is cleaned, resulting in incomplete cleaning of the excess glue, which will affect the subsequent packaging and packaging of the electronic label roll and affect the appearance of the product. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides an RFID label paper production device and a production method, which solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an RFID label paper production device, comprising a base, a side wall of the base is provided with a winding assembly, the winding assembly is composed of a support frame, a driving motor, a rotating shaft and a winding disk, the support frame is fixed to the side wall of the base, the driving motor is fixed on the support frame, the output end of the driving motor is fixed with a rotating shaft, the outer wall of the rotating shaft is fixed with a winding disk, by starting the driving motor, the rotating shaft drives the winding disk to rotate, and the cut electronic label roll can be wound up, the top of the base is fixed with a support frame, the top of the support frame is fixed with a cylinder, the bottom output end of the cylinder is fixed with a connecting plate, the side wall of the connecting plate is fixed with an L-shaped fixing rod, the end of the L-shaped fixing rod away from the connecting plate is fixed with a cutter, by starting the cylinder, the connecting plate will move downward, and the L-shaped connecting rod can The cam is capable of driving the cutter to move downward to cut off the excess glue on both sides of the electronic label roll, and also includes a positioning component, a blanking component and a collecting component; wherein the positioning component includes a sleeve, a sleeve rod, a return spring, a pressure plate, a pressure roller, a connecting block, an L-shaped connecting rod, a positioning block, a square block, a slide groove, an L-shaped transmission rod and a transmission frame, wherein the sleeve is fixed at the bottom of the connecting plate, the inner wall of the sleeve is slidably mounted with the sleeve rod, the bottom of the sleeve rod is fixed with a pressure plate, the inner side of the pressure plate is rotatably mounted with a pressure roller, and the connecting plate moves downward, which will cause the sleeve to drive the sleeve rod and the pressure plate to move downward, so that the pressure roller can press the electronic label roll at the bottom, the top of the pressure plate is fixed with a connecting block, the inner wall of the connecting block is slidably mounted with an L-shaped connecting rod, and the end of the L-shaped connecting rod away from the connecting block is fixed with a positioning block, and the positioning blocks are provided in two groups, and the two groups of positioning blocks are symmetrically arranged with the center line in the vertical direction of the pressure plate as the symmetry axis.

[0007] According to the above technical solution, a square block is fixed to the outer wall of the sleeve, a slide groove is opened on the square block, an L-shaped transmission rod is fixed to the top of the positioning block, and a transmission frame is fixed to the end of the L-shaped transmission rod away from the positioning block, and the cylinder on the inner side of the top of the transmission frame is in contact with the inner wall of the slide groove. When the cylinder drives the pressure roller and the electronic label roll to be pressed tightly, when the cylinder continues to drive the pressure roller to move downward, the sleeve rod will move into the sleeve, and the cylinder on the top of the transmission frame will move in the inclined groove of the slide groove, which will drive the two groups of positioning blocks to approach each other, and the left and right sides of the electronic label roll will be positioned and centered.

[0008] According to the above technical solution, a return spring is fixed to the top of the sleeve rod, and the top of the return spring is fixed to the inner wall of the sleeve.

[0009] According to the above technical solution, the blanking assembly includes a slider, a slot, a sliding rod, a rotating rod, a blanking plate, a cutting plate, a transmission spring, a connecting rod, a semicircular block, a connecting slot, and an arc block. The slider passes through the support frame and is slidably connected at the penetration point. A sliding rod is fixed to the bottom protrusion of the slider, and when the positioning block moves downward and the bottom of the L-shaped transmission rod is inserted into the slot, when the positioning block approaches the sleeve, it can drive the slider to move toward the sleeve.

[0010] According to the above technical solution, a rotating rod is rotatably installed on the inner side of the base, a blanking plate is fixed on the outer wall of the rotating rod, a cutting plate is slidably installed on the inner wall of the blanking plate, a transmission spring is fixed on the side wall of the cutting plate, and the side of the transmission spring away from the cutting plate is fixed on the inner side of the blanking plate, a torsion spring is sleeved on the rotating rod, one side of the torsion spring is fixed on the side wall of the blanking plate, and the other side of the torsion spring is fixed on the inner side of the base, a connecting groove is opened on the side wall of the blanking plate, and the outer wall of the sliding rod is in contact with the inner wall of the connecting groove.

[0011] According to the above technical solution, a connecting rod is fixed to the side wall of the cutting plate, the connecting rod passes through the side wall of the blanking plate, a semicircular block is fixed to the end of the connecting rod away from the cutting plate, and multiple groups of arc blocks are fixed on the inner side of the base.

[0012] According to the above technical solution, the collecting assembly includes a collecting box, a block, a connecting spring, a bending rod, a smoothing plate, a transmission plate and a breaking rod. The collecting box is fixed to the bottom of the base, and a bending rod passes through the side wall of the collecting box. A transmission plate is fixed to one end of the bending rod, and a smoothing plate is fixed to the other end of the bending rod. A breaking rod is fixed to the bottom of the smoothing plate, and the side wall of the transmission plate is in contact with the outer wall of the slider.

[0013] According to the above technical solution, a stopper is fixed to the outer wall of the bending rod, a connecting spring is fixed to the side wall of the stopper, and a side of the connecting spring away from the stopper is fixed to the outer wall of the collection box.

[0014] A method for producing RFID label paper, using the above-mentioned RFID label paper production device, comprises the following steps:

[0015] Step 1: Before use, when the label roll is rolled up by the rolling assembly, the cylinder is started to drive the sleeve and the sleeve rod to move downward, and then the pressure plate drives the pressure roller to move downward to contact the label roll on the base, so that the pressure plate presses and positions the label roll;

[0016] Step 2: After the top of the label roll is pressed, and when the cylinder continues to drive the pressure plate to move downward, the pressure roller squeezes the label roll, and the sleeve rod moves into the sleeve due to the reaction force. Through the cooperation of the square block, the slide groove, the L-shaped connecting rod, the L-shaped transmission rod and the transmission frame, the positioning block positions the label roll in the center.

[0017] Step 3: After the label roll is positioned, the cylinder continues to drive the connecting plate to move downward, so that the connecting plate drives the L-shaped fixing rod to move downward, so that the cutter cuts off the excess glue on both sides of the label roll;

[0018] Step 4: After the cutting is completed, the cylinder is started to drive the sleeve rod and the pressure plate to move upward, thereby releasing the positioning of the label roll, and the electronic label roll with the cut edges is rolled up, packaged and packaged through the winding assembly.

[0019] The present invention provides an RFID label paper production device and production method, which have the following beneficial effects:

[0020] 1. The RFID label paper production device and production method, when it is necessary to cut off the excess glue on the left and right sides of the electronic label roll, by starting the cylinder, the sleeve is driven to move downward, the sleeve rod and the pressure plate are moved downward, and the top of the electronic label roll is pressed and positioned by the pressure roller to prevent the cutter from moving upward to lift the electronic label roll after the cutting is completed. When the cylinder continues to drive the sleeve to move downward, the cylinder on the top of the transmission frame moves in the inclined groove of the slide groove, so that the two groups of positioning blocks are close to each other, the electronic label roll is positioned in the center, and the cutter is convenient for trimming.

[0021] 2. The RFID label paper production device and production method, when the cutter trimming is completed, the pressure plate and the positioning block driven by the cylinder move upward, which will cause the L-shaped transmission rod to move out of the slot of the slider. Because the torsion spring is in a compressed state, the torsion spring will drive the blanking plate to rotate downward in an inclined state, thereby discharging the glue cut on the cutting plate, and when the blanking plate rotates, the semicircular block will move on multiple groups of arc blocks, and through the cooperation of the transmission spring, the blanking plate will shake while rotating, thereby improving the efficiency of blanking.

[0022] 3. The RFID label paper production device and production method can collect the cut glue by arranging a collection box at the bottom of the blanking plate, and when the slider moves back and forth, it will squeeze the transmission plate, and through the cooperation of the connecting spring, the smoothing plate and the scattering rod will move back and forth in the collection box to smooth and scatter the accumulated waste, so as to prevent the cut waste glue from piling up, easily overflowing, and affecting the space utilization of the collection box. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the overall structure of the present invention;

[0024] Figure 2 It is a structural schematic diagram of the integral part of the present invention;

[0025] Figure 3It is a schematic structural diagram of the overall cross-section of the present invention;

[0026] Figure 4 It is a structural schematic diagram of the positioning assembly of the present invention;

[0027] Figure 5 It is a schematic diagram of the structure of a partial cross-section of the present invention;

[0028] Figure 6 It is a schematic diagram of the structure of the present invention in cross section;

[0029] Figure 7 It is a structural schematic diagram of the blanking assembly of the present invention;

[0030] Figure 8 It is a structural schematic diagram of the collection component of the present invention;

[0031] Fig. 9 For the present invention Figure 5 Schematic diagram of the enlarged structure of A.

[0032] In the figure: 1. base; 2. winding assembly; 3. support frame; 4. cylinder; 5. connecting plate; 6. L-shaped fixing rod; 7. cutter; 8. sleeve; 9. sleeve rod; 10. reset spring; 11. pressure plate; 12. connecting block; 13. pressure roller; 14. L-shaped connecting rod; 15. positioning block; 16. square block; 17. slide groove; 18. L-shaped transmission rod; 19. transmission frame; 201. slider; 202. slot; 203. rotating rod; 204. blanking plate; 205. slide rod; 206. cutting plate; 207. transmission spring; 208. connecting rod; 209. semicircular block; 210. arc block; 211. connecting groove; 301. collecting box; 302. bending rod; 303. transmission plate; 304. smoothing plate; 305. breaking rod; 306. stopper; 307. connecting spring. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] See also Figure 1-Figure 4, one embodiment of the present invention is: an RFID label paper production device, comprising a base 1, a winding assembly 2 is arranged on the side wall of the base 1, the winding assembly 2 is composed of a support frame, a driving motor, a rotating shaft and a winding disk, the support frame is fixed to the side wall of the base 1, the driving motor is fixed on the support frame, the output end of the driving motor is fixed with a rotating shaft, the outer wall of the rotating shaft is fixed with a winding disk, a support frame 3 is fixed on the top of the base 1, a cylinder 4 is fixed on the top of the support frame 3, a connecting plate 5 is fixed on the bottom output end of the cylinder 4, an L-shaped fixing rod 6 is fixed on the side wall of the connecting plate 5, and a cutter 7 is fixed on the end of the L-shaped fixing rod 6 away from the connecting plate 5, and also includes a positioning assembly, a material discharge assembly and a collection assembly;

[0035] Among them, the positioning assembly includes a sleeve 8, a sleeve rod 9, a return spring 10, a pressure plate 11, a pressure roller 13, a connecting block 12, an L-shaped connecting rod 14, a positioning block 15, a square block 16, a slide groove 17, an L-shaped transmission rod 18 and a transmission frame 19. The sleeve 8 is fixed to the bottom of the connecting plate 5, the inner wall of the sleeve 8 is slidably mounted with the sleeve rod 9, the top of the sleeve rod 9 is fixed with the return spring 10, the top of the return spring 10 is fixed to the inner wall of the sleeve 8, the bottom of the sleeve rod 9 is fixed with the pressure plate 11, the inner side of the pressure plate 11 is rotatably mounted with the pressure roller 13, the top of the pressure plate 11 is fixed with the connecting block 12, the inner wall of the connecting block 12 is slidably mounted with the L-shaped connecting rod 14, the end of the L-shaped connecting rod 14 away from the connecting block 12 is fixed with the positioning block 15, and the positioning blocks 15 are provided in two groups, and the two groups of positioning blocks 15 are symmetrically arranged with the center line of the pressing plate 11 in the vertical direction as the symmetry axis. The outer wall of the sleeve 8 is fixed with a square block 16, and a slide groove 17 is opened on the square block 16. An L-shaped transmission rod 18 is fixed on the top of the positioning block 15, and a transmission frame 19 is fixed on the end of the L-shaped transmission rod 18 away from the positioning block 15. The inner cylinder of the top of the transmission frame 19 fits with the inner wall of the slide groove 17. By setting two groups of positioning blocks 15, the left and right sides of the electronic label roll can be positioned and centered by the positioning blocks 15, so that when the cutter 7 moves downward, the excess glue overflowing from both sides of the electronic label roll can be cut off, and by arranging a pressing roller 13 at the bottom of the pressing plate 11, when the positioning block 15 squeezes the electronic label roll to move and center, the electronic label roll can move smoothly at the bottom of the pressing plate 11, and the electronic label roll is pressed by the pressing roller 13 to prevent the cutter 7 from moving upward to lift the electronic label roll after the cutting is completed.

[0036] A method for producing RFID label paper, using the above-mentioned RFID label paper production device, comprises the following steps:

[0037] Step 1: Before use, when the label roll is rolled up by the rolling assembly 2, the cylinder 4 is started to drive the sleeve 8 and the sleeve rod 9 to move downward, and then the pressing plate 11 drives the pressing roller 13 to move downward to contact the label roll on the base 1, so that the pressing plate 11 presses and positions the label roll;

[0038] Step 2: After the top of the label roll is pressed, and when the cylinder 4 continues to drive the pressing plate 11 to move downward, the pressing roller 13 squeezes the label roll, and the sleeve rod 9 moves into the sleeve 8 due to the reaction force. Through the cooperation of the square block 16, the slide groove 17, the L-shaped connecting rod 14, the L-shaped transmission rod 18 and the transmission frame 19, the positioning block 15 positions the left and right sides of the label roll in the center;

[0039] Step 3: After the label roll is positioned, the cylinder 4 continues to drive the connecting plate 5 to move downward, so that the connecting plate 5 drives the L-shaped fixing rod 6 to move downward, so that the cutter 7 cuts off the excess glue on both sides of the label roll;

[0040] Step 4: After the cutting is completed, the cylinder 4 is started to make the sleeve 8 drive the sleeve rod 9 and the pressure plate 11 to move upward, thereby releasing the positioning of the label roll, and the electronic label roll with the cut edges is rolled up, packaged and packaged by the winding component 2.

[0041] When the embodiment is working: when the electronic label roll needs to be trimmed, when the electronic label roll moves to the bottom of the pressing plate 11, the cylinder 4 is started to move the sleeve 8 downward, thereby driving the sleeve rod 9 to move downward, so that the pressing plate 11 drives the pressing roller 13 to move downward, so that the pressing roller 13 and the electronic label roll are attached, and when the pressing roller 13 and the electronic label roll are attached, the positioning block 15 is also in contact with the top of the base 1, when the electronic label roll can be positioned by the pressing roller 13, and when the pressing roller 13 is pressed tightly on the electronic label roll, the positioning block 15 is in contact with the top of the base 1. When the top of the electronic label roll is reached, when the cylinder 4 continues to start the connecting plate 5 to drive the sleeve 8 to move downward, the pressure roller 13 will apply an extrusion force to the electronic label roll. Because the sleeve rod 9 does not continue to move downward, and the sleeve 8 continues to move downward, the sleeve rod 9 will move in the sleeve 8, compressing the reset spring 10. When the sleeve rod 9 moves upward in the sleeve 8, the cylinder at the top of the transmission frame 19 will move in the slide groove 17 opened on the square block 16. Because the transmission frame 19 will be subjected to the extrusion force, the transmission frame 19 will move toward the sleeve 8, thereby driving the L-shaped transmission The movable rod 18 moves toward the sleeve 8, so that the positioning block 15 moves toward the electronic label roll at the bottom of the pressure roller 13. The positioning block 15 can be used to center the offset electronic label roll. After the electronic label roll is centered, the cylinder 4 continues to start the connecting plate 5 to move downward, which will cause the L-shaped fixing rod 6 to drive the cutter 7 to move downward, so that the cylinder at the top of the transmission frame 19 moves to the straight groove section of the slide groove 17, and then the positioning block 15 does not move, and the cutter 7 is used to cut off the glue overflowing on both sides of the electronic label roll. After the removal is completed, the cylinder 4 is started to control the connecting plate 5 to drive the sleeve 8 to move upward. After the sleeve 8 moves upward, the reset spring 10 is in a compressed state, which will reset the reset spring 10 and move the sleeve rod 9 downward in the sleeve 8, which will cause the cylinder at the top of the transmission frame 19 to move in the slide groove 17. When it moves to the inclined groove section of the slide groove 17, the transmission frame 19 is squeezed by the extrusion force, which will cause the transmission frame 19 to move away from the sleeve 8, and the two groups of positioning blocks 15 are driven to move away from each other and reset through the L-shaped transmission rod 18 to perform the next positioning operation.

[0042] See also Figure 1-Figure 9On the basis of the above embodiment, another embodiment of the present invention further includes a blanking component and a collecting component, the blanking component includes a slider 201, a slot 202, a slide bar 205, a rotating rod 203, a blanking plate 204, a cutting plate 206, a transmission spring 207, a connecting rod 208, a semicircular block 209, a connecting groove 211 and an arc block 210, the slider 201 passes through the support frame 3, and is slidably connected at the penetration point, the slide bar 205 is fixed to the bottom protrusion of the slider 201, the rotating rod 203 is rotatably installed on the inner side of the base 1, the blanking plate 204 is fixed to the outer wall of the rotating rod 203, the cutting plate 206 is slidably installed on the inner wall of the blanking plate 204, and the side wall of the cutting plate 206 is fixed with a transmission spring. The dynamic spring 207, the side of the transmission spring 207 away from the cutting plate 206 is fixed on the inner side of the blanking plate 204, the rotating rod 203 is sleeved with a torsion spring, one side of the torsion spring is fixed to the side wall of the blanking plate 204, and the other side of the torsion spring is fixed to the inner side of the base 1, the side wall of the blanking plate 204 is provided with a connecting groove 211, the outer wall of the sliding rod 205 is fitted with the inner wall of the connecting groove 211, the side wall of the cutting plate 206 is fixed with a connecting rod 208, the connecting rod 208 passes through the side wall of the blanking plate 204, and the connecting rod 208 can move at the penetration point of the blanking plate 204, a semicircular block 209 is fixed on the end of the connecting rod 208 away from the cutting plate 206, and a plurality of arc blocks 210 are fixed to the inner side of the base 1.

[0043] There are two groups of blanking plates 204 and cutting plates 206, and the two groups of blanking plates 204 and cutting plates 206 are symmetrically arranged with the center line in the vertical direction of the base 1 as the axis of symmetry. When it is necessary to cut the glue of the electronic label roll, the blanking plates 204 and the cutting plates 206 will be in a horizontal state with the top of the base 1. After the trimming of the electronic label roll is completed, the blanking plates 204 and the cutting plates 206 will be tilted by the setting of the torsion spring, which is convenient for discharging the cut waste and cleaning the waste.

[0044] And by setting up multiple groups of arc blocks 210, when the cutting plate 206 drives the connecting rod 208 and the semicircular block 209 to rotate, because the arc blocks 210 are set in a circular array with the center point of the rotating rod 203 as four, when the semicircular block 209 moves on the arc block 210, the semicircular block 209 will be squeezed, so that the cutting plate 206 squeezes the transmission spring 207 and compresses it, and when the semicircular block 209 is not in contact with the arc block 210, the semicircular block 209 will be reset, so that the cutting plate 206 will shake back and forth, thereby increasing the rate of waste material unloading on the cutting plate 206, and can shake off the waste material adhering to the cutting plate 206.

[0045] The collecting assembly includes a collecting box 301, a stopper 306, a connecting spring 307, a bending rod 302, a smoothing plate 304, a transmission plate 303 and a breaking rod 305. The collecting box 301 is fixed to the bottom of the base 1. The side wall of the collecting box 301 is penetrated by the bending rod 302, and the bending rod 302 is slidably connected to the penetration of the collecting box 301. One end of the bending rod 302 is fixed with the transmission plate 303, the other end of the bending rod 302 is fixed with the smoothing plate 304, and the bottom of the smoothing plate 304 is fixed with the breaking rod 305. The side wall of the transmission plate 303 is in contact with the outer wall of the slider 201, the outer wall of the bending rod 302 is fixed with a stopper 306, and the side wall of the stopper 306 is fixed with a connecting spring 307. The side of the connecting spring 307 away from the stopper 306 is fixed to the outer wall of the collecting box 301. The waste glue dropped on the cutting plate 206 can be collected through the collecting box 301.

[0046] When the slider 201 moves back and forth, it will squeeze the transmission plate 303, and through the cooperation of the connecting spring 307, the smoothing plate 304 and the scattering rod 305 will move back and forth in the collection box 301, smoothing and scattering the accumulated waste, preventing the waste from piling up together, easily overflowing, and affecting the space utilization of the collection box 301.

[0047] When the present embodiment is working, when the pressing plate 11 drives the positioning block 15 downward to contact the base 1, the notch at the bottom of the positioning block 15 will be sleeved on the slider 201, and the bottom of the L-shaped transmission rod 18 will extend into the slot 202. When the L-shaped transmission rod 18 drives the positioning block 15 to move toward the sleeve 8, the bottom of the L-shaped transmission rod 18 will drive the slider 201 to move toward the sleeve 8, so that the slider 201 drives the slide bar 205 to move in the connecting groove 211 of the blanking plate 204, so that the slide bar 205 squeezes the blanking plate 204. The force will cause the blanking plate 204 to rotate upwards. When the positioning block 15 and the L-shaped transmission rod 18 stop moving, the sliding rod 205 will squeeze the top of the blanking plate 204 to be flush with the top of the base 1, thereby making the cutting plate 206 flush with the top of the base 1. When the cylinder 4 drives the cutter 7 to move downward, the cutter 7 cuts off the glue on both sides of the electronic label roll on the cutting plate 206. When the cutting is completed, the cylinder 4 drives the pressure plate 11 to move upwards, which will cause the two sets of positioning blocks 15 to move away from each other, so that the L-shaped transmission rod 18 does not slide. When the L-shaped transmission rod 18 does not squeeze the slot 202 of the slider 201, the torsion spring drives the blanking plate 204 to rotate downward, so that the blanking plate 204 and the cutting plate 206 are in a downward tilted state, which is convenient for discharging the waste on the cutting plate 206, and when the blanking plate 204 rotates downward, the semicircular block 209 is in contact with the arc block 210, so that the semicircular block 20 9 will be subjected to the squeezing force, so that the semicircular block 209 drives the connecting rod 208 and the cutting plate 206 to move, and the transmission spring 207 is compressed. When the semicircular block 209 moves between the two groups of arc blocks 210, because the semicircular block 209 is not subjected to the squeezing force and the transmission spring 207 is in a compressed state, the transmission spring 207 drives the cutting plate 206 to reset. Therefore, when the connecting rod 208 drives the semicircular block 209 to move on the arc block 210, the cutting plate 206 will shake back and forth in the blanking plate 204, thereby improving the efficiency of waste discharge on the cutting plate 206.

[0048] When the slider 201 moves toward the sleeve 8, the slider 201 will not squeeze the transmission plate 303. Since the connecting spring 307 is in a stretched state, the connecting spring 307 will drive the stopper 306 to approach the collection box 301, so that the bending rod 302 moves into the collection box 301. When the slider 201 moves away from the sleeve 8, the slider 201 will squeeze the transmission plate 303, so that the transmission plate 303 moves away from the sleeve 8, so that the transmission plate 303 drives the bending rod 302 to move out of the collection box 301. Then, when the slider 201 moves back and forth, the bending rod 302 will drive the smoothing plate 304 and the scattering rod 305 to move back and forth in the collection box 301, smoothing and scattering the accumulated waste, preventing the waste from piling up and affecting the space utilization of the collection box 301.

[0049] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An RFID label paper production device, comprising a base (1), characterized in that: A winding assembly (2) is arranged on the side wall of the base (1), and the winding assembly (2) is composed of a support frame, a driving motor, a rotating shaft and a winding disk. The support frame is fixed to the side wall of the base (1), and the driving motor is fixed on the support frame. The output end of the driving motor is fixed with a rotating shaft, and the outer wall of the rotating shaft is fixed with a winding disk. A support frame (3) is fixed on the top of the base (1), and a cylinder (4) is fixed on the top of the support frame (3). A connecting plate (5) is fixed on the bottom output end of the cylinder (4). An L-shaped fixing rod (6) is fixed on the side wall of the connecting plate (5), and a cutter (7) is fixed on the end of the L-shaped fixing rod (6) away from the connecting plate (5). The base also includes a positioning assembly, a material discharge assembly and a collection assembly. The positioning assembly comprises a sleeve (8), a sleeve rod (9), a return spring (10), a pressure plate (11), a pressure roller (13), a connecting block (12), an L-shaped connecting rod (14), a positioning block (15), a square block (16), a slide groove (17), an L-shaped transmission rod (18) and a transmission frame (19), wherein the sleeve (8) is fixed to the bottom of the connecting plate (5), the sleeve rod (9) is slidably mounted on the inner wall of the sleeve (8), and the pressure plate is fixed to the bottom of the sleeve rod (9). (11), a pressure roller (13) is rotatably mounted on the inner side of the pressure plate (11), a connecting block (12) is fixed on the top of the pressure plate (11), an L-shaped connecting rod (14) is slidably mounted on the inner wall of the connecting block (12), a positioning block (15) is fixed at one end of the L-shaped connecting rod (14) away from the connecting block (12), and two groups of positioning blocks (15) are provided, and the two groups of positioning blocks (15) are symmetrically arranged with the center line of the pressure plate (11) in the vertical direction as the symmetry axis.

2. The RFID label paper production device according to claim 1, characterized in that: A square block (16) is fixed on the outer wall of the sleeve (8), a slide groove (17) is provided on the square block (16), an L-shaped transmission rod (18) is fixed on the top of the positioning block (15), a transmission frame (19) is fixed on the end of the L-shaped transmission rod (18) away from the positioning block (15), and a cylinder on the inner side of the top of the transmission frame (19) is in contact with the inner wall of the slide groove (17).

3. The RFID label paper production device according to claim 2, characterized in that: A return spring (10) is fixed to the top of the sleeve rod (9), and the top of the return spring (10) is fixed to the inner wall of the sleeve (8).

4. The RFID label paper production device according to claim 3, characterized in that: The blanking assembly comprises a slider (201), a slot (202), a slide rod (205), a rotating rod (203), a blanking plate (204), a cutting plate (206), a transmission spring (207), a connecting rod (208), a semicircular block (209), a connecting groove (211), and an arc block (210); the slider (201) penetrates the support frame (3) and is slidably connected at the penetration point; and the slide rod (205) is fixed to the bottom protrusion of the slider (201).

5. The RFID label paper production device according to claim 4, characterized in that: A rotating rod (203) is rotatably mounted on the inner side of the base (1), a blanking plate (204) is fixed on the outer wall of the rotating rod (203), a cutting plate (206) is slidably mounted on the inner wall of the blanking plate (204), a transmission spring (207) is fixed on the side wall of the cutting plate (206), a side of the transmission spring (207) away from the cutting plate (206) is fixed to the inner side of the blanking plate (204), a torsion spring is sleeved on the rotating rod (203), one side of the torsion spring is fixed to the side wall of the blanking plate (204), and the other side of the torsion spring is fixed to the inner side of the base (1), a connecting groove (211) is provided on the side wall of the blanking plate (204), and the outer wall of the sliding rod (205) is in contact with the inner wall of the connecting groove (211).

6. The RFID label paper production device according to claim 5, characterized in that: A connecting rod (208) is fixed to the side wall of the cutting plate (206), and the connecting rod (208) passes through the side wall of the blanking plate (204). A semicircular block (209) is fixed to one end of the connecting rod (208) away from the cutting plate (206), and a plurality of groups of arc blocks (210) are fixed to the inner side of the base (1).

7. The RFID label paper production device according to claim 6, characterized in that: The collecting assembly comprises a collecting box (301), a stopper (306), a connecting spring (307), a bending rod (302), a smoothing plate (304), a transmission plate (303) and a scattering rod (305); the collecting box (301) is fixed to the bottom of the base (1); a bending rod (302) passes through the side wall of the collecting box (301); a transmission plate (303) is fixed to one end of the bending rod (302); a smoothing plate (304) is fixed to the other end of the bending rod (302); a scattering rod (305) is fixed to the bottom of the smoothing plate (304); and a side wall of the transmission plate (303) is in contact with an outer wall of the sliding block (201).

8. The RFID label paper production device according to claim 7, characterized in that: A stopper (306) is fixed to the outer wall of the bending rod (302), a connecting spring (307) is fixed to the side wall of the stopper (306), and a side of the connecting spring (307) away from the stopper (306) is fixed to the outer wall of the collection box (301).

9. A method for producing the RFID label paper production device according to any one of claims 1 to 8, characterized in that: The production method comprises the following steps: Step 1: Before use, when the label roll is rolled up by the rolling assembly (2), the cylinder (4) is started to drive the sleeve (8) and the sleeve rod (9) to move downward, and then the pressure plate (11) drives the pressure roller (13) to move downward to contact the label roll on the base (1), and the pressure plate (11) presses and positions the label roll; Step 2: After the top of the label roll is pressed, and when the cylinder (4) continues to drive the pressing plate (11) to move downward, the pressing roller (13) squeezes the label roll, and due to the reaction force, the sleeve rod (9) moves into the sleeve (8), and the positioning block (15) is positioned and centered on the left and right of the label roll through the cooperation of the square block (16), the slide groove (17), the L-shaped connecting rod (14), the L-shaped transmission rod (18) and the transmission frame (19); Step 3: After the label roll is positioned, the cylinder (4) continues to drive the connecting plate (5) to move downward, so that the connecting plate (5) drives the L-shaped fixing rod (6) to move downward, so that the cutter (7) cuts off the excess glue on both sides of the label roll; Step 4: After the cutting is completed, the cylinder (4) is started, and the sleeve (8) drives the sleeve rod (9) and the pressure plate (11) to move upward, thereby releasing the positioning of the label roll, and the electronic label roll with the cut edges is rolled up, packaged and packed through the winding component (2).

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