A rapid curing device for label printing

Abstract

The utility model relates to label printing technical field, and disclose a kind of quick curing device for label printing, including box, the side of box is provided with discharging assembly, and the top of box is provided with curing assembly;The discharging assembly includes fixed frame, and there is power lever in fixed frame, and power lever is connected cam, and fixed frame is connected big fixed column, and big fixed column is equipped with connecting plate, and connecting plate is connected small fixed column, and small fixed column is equipped with gyro wheel, and fixed frame is connected placing groove, and label piece is in placing groove;The curing assembly includes light box, and first threaded box inside light box, and there is first threaded rod in first threaded box, and first threaded rod is equipped with first threaded block, and first threaded block is connected second threaded box, and there is second threaded rod in second threaded box, and second threaded rod is equipped with second threaded block, and second threaded block is connected lampshade, and there is ultraviolet lamp in lampshade, solve the problem that continuous feeding cannot be carried out in use process, and ultraviolet lamp cannot be moved.

Description

Technical Field

[0001] This utility model relates to the field of label printing technology, specifically to a rapid curing device for label printing. Background Technology

[0002] Ultraviolet (UV) curing is a highly efficient and environmentally friendly curing technology that is widely used in coatings, inks, adhesives, and electronic materials. UV curing can be completed in seconds, much faster than traditional thermal or chemical curing methods. This greatly improves production efficiency, reduces production cycles, and allows cured products to be processed or used immediately without waiting for long periods of cooling or drying.

[0003] Chinese Patent Publication No. CN216659297U discloses "A Rapid Curing Device for Label Printing," which includes a mounting plate. Support plates are fixedly connected to both sides of the bottom of the mounting plate, and a base plate is fixedly connected to the bottom of the support plates. Through the combined action of a hydraulic cylinder, a curing hood, a curing lamp, a fixing block, a telescopic block, a pressure plate, and a buffer pad, the curing hood is first raised and lowered by the hydraulic cylinder. When the curing hood descends, it moves the curing lamp closer to the label, resulting in stronger illumination and faster curing. The curing hood concentrates the light. Simultaneously, the descending curing hood lowers the pressure plate and buffer pad, flattening the four corners of the label. At the same time, the telescopic block retracts into the fixing block, cushioning the downward pressure of the pressure plate and buffer pad, preventing label smudging. This improves the speed and strength of the curing device, while also concentrating the light, reducing label curling and minimizing defective labels.

[0004] While existing technologies concentrate light, they cannot provide continuous material supply during use, requiring manual placement and replenishment, which reduces production efficiency. Furthermore, the fixed UV lamps cannot be moved, resulting in a relatively fixed irradiation range. For irregularly shaped or large labels, this cannot fully cover all areas, leading to insufficient curing in some areas and over-curing in others. This uneven curing directly affects the quality and performance of the labels. Moreover, different labels have different curing area requirements, making it difficult to flexibly adjust the equipment to meet these needs, thus reducing its adaptability and versatility. Utility Model Content

[0005] The purpose of this invention is to provide a rapid curing device for label printing, which solves the problems in the background technology mentioned above. The device cannot achieve continuous material supply during use, requiring manual placement and replenishment, thus reducing production efficiency. Furthermore, the UV lamp is fixed and cannot be moved, resulting in a relatively fixed irradiation range. For irregularly shaped or large labels, it cannot fully cover all areas, leading to insufficient curing in some areas and over-curing in others. This uneven curing effect directly affects the quality and performance of the labels. Moreover, different labels have different curing area requirements, making it difficult to flexibly adjust the device according to these requirements, thus reducing the adaptability and versatility of the equipment.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a rapid curing device for label printing, including a box, a feeding component is provided on one side of the box, and a curing component is provided on the top of the box;

[0007] The feeding assembly includes a fixed frame, and a power rod is rotatably embedded inside the fixed frame. A cam is fixedly connected to the outer surface of the power rod. A large fixed column is fixedly connected to one side of the outer surface of the fixed frame, and a connecting plate is rotatably sleeved on the outer surface of the large fixed column. A small fixed column is fixedly connected to one side of the outer surface of the connecting plate, and a roller is rotatably sleeved on the outer surface of the small fixed column. A placement groove is fixedly connected to one side of the outer surface of the fixed frame, and multiple label pieces are arranged inside the placement groove.

[0008] The curing component includes a lamp box, and a first threaded box is provided inside the lamp box. A first threaded rod is rotatably embedded inside the first threaded box, and a first threaded block is threadedly sleeved on the outer surface of the first threaded rod. A second threaded box is fixedly connected to one side of the outer surface of the first threaded block, and a second threaded rod is rotatably embedded inside the second threaded box. A second threaded block is threadedly sleeved on the outer surface of the second threaded rod, and a lamp cover is fixedly connected to one side of the outer surface of the second threaded block. An ultraviolet lamp is provided inside the lamp cover.

[0009] Preferably, a slider is fixedly connected to the top of the outer surface of the connecting plate, and multiple push rods are fixedly connected to the top of the outer surface of the slider. The multiple push rods are slidably embedded in the interior of the placement groove. A limit block is fixedly connected to the bottom of the outer surface of the placement groove. The push rods are slidably embedded in the interior of the limit block. A spring plate is fixedly connected to the bottom of the outer surface of the limit block, and a power spring is fixedly connected to one side of the outer surface of the spring plate. The side of the power spring away from the spring plate is fixedly connected to the connecting plate.

[0010] Preferably, a plurality of lower fixing plates are fixedly connected to one side of the outer surface of the fixing frame, and each of the plurality of lower fixing plates has a lower rotating wheel rotatably embedded inside. A plurality of support springs are fixedly connected to one side of the outer surface of the fixing frame, and each of the plurality of support springs has an upper fixing plate fixedly connected to the side away from the fixing frame, and each of the plurality of upper fixing plates has an upper rotating wheel rotatably embedded inside. A support rod is fixedly connected to the top of the outer surface of each of the plurality of lower fixing plates.

[0011] Preferably, a small pulley is rotatably embedded inside one side of one of the plurality of lower fixing plates, a large pulley is rotatably embedded inside the fixing frame, and a belt is wrapped around the outer surface of the large pulley. The side of the belt away from the large pulley is wrapped around the outer surface of the small pulley. One side of the outer surface of the large pulley is fixedly connected to the power rod, and one side of the outer surface of the small pulley is fixedly connected to the lower rotating wheel.

[0012] Preferably, a conveyor motor plate is fixedly connected to one side of the outer surface of the fixed frame, and a conveyor motor is provided on the top of the outer surface of the conveyor motor plate. The output shaft of the conveyor motor is fixedly connected to the power rod, and a slope is fixedly connected to one side of the outer surface of the fixed frame.

[0013] Preferably, the first threaded box has a first limiting rod inside, and the first threaded block is slidably sleeved on the outer surface of the first limiting rod. The second threaded box has a second limiting rod inside, and the second threaded block is slidably sleeved on the outer surface of the second limiting rod. A first motor plate is fixedly connected to one side of the outer surface of the first threaded box, and a first motor is provided at the top of the outer surface of the first motor plate. The output shaft of the first motor is fixedly connected to the first threaded rod. A second motor plate is fixedly connected to one side of the outer surface of the second threaded box, and a second motor is provided at the top of the outer surface of the second motor plate. The output shaft of the second motor is fixedly connected to the second threaded rod.

[0014] Preferably, the box body is provided with an electric push rod inside, and a curing box is fixedly connected to one side of the outer surface of the electric push rod. The curing box is slidably embedded inside the box body. Support frames are fixedly connected to both sides of the outer surface of the box body, and a cylinder is fixedly connected to one side of the outer surface of the support frame. The side of the cylinder away from the support frame is fixedly connected to the top of the outer surface of the light box.

[0015] Compared with the prior art, the beneficial effects achieved by this utility model are:

[0016] First, this utility model places the label sheets to be cured inside the placement groove. Transparent anti-stick materials, such as Teflon film or silicone paper, are provided on both sides of the outer surface of the label sheets to prevent adhesion between them. A conveyor motor is located at the top of the conveyor motor plate. The output shaft of the conveyor motor is fixedly connected to a power rod. The conveyor motor drives the power rod to rotate, which in turn drives a cam to rotate. The cam is an incomplete cam. When the cam rotates, the protruding part drives the roller to rotate around the small fixed post. When the cam rotates to the concave part, a power spring drives the connecting plate to rotate around the large fixed post, thereby causing the slider to move inside the limit block. The slider is then moved by multiple push rods at the top. The label sheet is pushed out from inside the placement slot. When the power rod rotates, it drives the large pulley connected to it to rotate. The rotation of the large pulley drives the small pulley to rotate via the belt. When the small pulley rotates, it moves the pushed-out label sheet to the slide, where it falls into the curing box inside the housing. A support rod is fixed to the top of the lower rotating wheel, which abuts against the upper fixed plate. The support rod is not directly connected to the upper fixed plate. The upper fixed plate is connected to the fixed frame by a support spring. Through the above technical solution, continuous and stable material feeding is achieved, improving production efficiency. The reason for using sheet labels instead of rolls is that sheet curing allows for precise curing of individual sheets, making it easier to achieve uniform curing and reducing edge effects.

[0017] Secondly, when the label falls into the curing chamber, the electric actuator pushes the curing chamber to the bottom of the light box. A cylinder then secures the light box to the curing chamber, curing the label inside. The ultraviolet lamp inside the light box fixes the label in place. The first motor, located on the top of the first motor plate and fixedly connected to the first threaded rod, rotates. This rotation moves the first threaded block, which in turn moves the connected second threaded box. The first motor then activates the ultraviolet lamp. The movement is achieved by activating the second motor on the top of the second motor plate. The output shaft of the second motor is fixedly connected to the second threaded rod. The second motor drives the second threaded rod to rotate, which in turn moves the threaded block. The movement of the threaded block, in turn, moves the connected lampshade. Through the first and second motors, the ultraviolet lamp moves laterally and longitudinally. This technical solution can fully cover all corners of the label, ensuring that each area receives sufficient irradiation, thereby improving curing uniformity. It can also adapt to labels of different sizes and shapes, quickly locate the irradiation position, and improve production efficiency. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a three-dimensional structural diagram of the feeding component of this utility model;

[0020] Figure 3 This is a three-dimensional view of the feeding component of this utility model;

[0021] Figure 4 This is a three-dimensional structural diagram of the curing component of this utility model.

[0022] The components include: 1. Box body; 101. Curing box; 102. Electric actuator; 2. Fixing frame; 201. Power rod; 202. Cam; 203. Connecting plate; 204. Small fixed column; 205. Roller; 206. Large fixed column; 3. Slider; 301. Push rod; 302. Limit block; 303. Spring plate; 304. Power spring; 4. Lower rotating wheel; 401. Lower fixed plate; 402. Support rod; 403. Upper rotating wheel; 404. Upper fixed plate; 405. Support spring; 5. Belt; 501. Large belt pulley; 502. Small belt. 503. Conveyor motor; 504. Conveyor motor plate; 6. Placement trough; 601. Slide; 7. Light box; 701. Support frame; 702. Cylinder; 8. First thread box; 801. First thread rod; 802. First thread block; 803. First limit rod; 804. First motor; 805. First motor plate; 9. Second thread box; 901. Second thread rod; 902. Second thread block; 903. Second limit rod; 904. Second motor; 905. Second motor plate; 10. Lamp cover; 11. Ultraviolet lamp; 12. Label sheet. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 A rapid curing device for label printing includes a housing 1, a feeding component on one side of the housing 1, and a curing component on the top of the housing 1.

[0025] The feeding assembly includes a fixed frame 2, and a power rod 201 is rotatably embedded inside the fixed frame 2. A cam 202 is fixedly connected to the outer surface of the power rod 201. A large fixed column 206 is fixedly connected to one side of the outer surface of the fixed frame 2, and a connecting plate 203 is rotatably sleeved on the outer surface of the large fixed column 206. A small fixed column 204 is fixedly connected to one side of the outer surface of the connecting plate 203, and a roller 205 is rotatably sleeved on the outer surface of the small fixed column 204. A placement groove 6 is fixedly connected to one side of the outer surface of the fixed frame 2, and multiple label pieces 12 are arranged inside the placement groove 6.

[0026] The curing assembly includes a lamp box 7, and a first threaded box 8 is provided inside the lamp box 7. A first threaded rod 801 is rotatably embedded inside the first threaded box 8, and a first threaded block 802 is threadedly sleeved on the outer surface of the first threaded rod 801. A second threaded box 9 is fixedly connected to one side of the outer surface of the first threaded block 802, and a second threaded rod 901 is rotatably embedded inside the second threaded box 9. A second threaded block 902 is threadedly sleeved on the outer surface of the second threaded rod 901, and a lamp cover 10 is fixedly connected to one side of the outer surface of the second threaded block 902. An ultraviolet lamp 11 is provided inside the lamp cover 10.

[0027] Through the above technical solution, the label sheet 12 to be cured is placed inside the placement groove 6. Transparent anti-adhesive materials, such as Teflon film or silicone paper, are provided on both sides of the outer surface of the label sheet 12 to prevent adhesion between the label sheets 12. A conveyor motor 503 is located at the top of the conveyor motor plate 504. The output shaft of the conveyor motor 503 is fixedly connected to the power rod 201. The conveyor motor 503 drives the power rod 201 to rotate, which in turn drives the cam 202 to rotate. The cam 202 is an incomplete cam. When the cam 202 rotates, the protruding part drives the roller 205 to rotate around the small fixed post 204. When the cam 202 rotates to the concave part, the power spring 304 drives the connecting plate 203 to rotate around the large fixed post 206, thereby causing the slider 3 to move inside the limit block 302. The slider 3 is moved by multiple push rods 3 at the top. 01 The label sheet 12 inside the placement slot 6 is pushed out. When the power rod 201 rotates, it drives the connected large belt pulley 501 to rotate. The rotation of the large belt pulley 501 drives the small belt pulley 502 to rotate through the belt 5. When the small belt pulley 502 rotates, it moves the pushed-out label sheet 12 to the slide 601. The slide 601 falls into the curing box 101 inside the box body 1. The top of the lower rotating wheel 4 is fixed with a support rod 402. The support rod 402 abuts against the upper fixed plate 404. The support rod 402 is not directly connected to the upper fixed plate 404. The upper fixed plate 404 is connected to the fixed frame 2 through the support spring 405. Through the above technical solution, continuous and stable material supply is achieved, and production efficiency is improved. The reason for using sheet label sheets 12 instead of rolls is that sheet curing can accurately cure individual sheets, making it easier to achieve uniform curing and reduce edge effects.

[0028] Through the above technical solution, when the label 12 falls into the curing chamber 101, the electric push rod 102 is activated, pushing the curing chamber 101 to the bottom of the light box 7. The cylinder 702 then fastens the light box 7 onto the curing chamber 101, curing the label 12 inside the curing chamber 101. The ultraviolet lamp 11 inside the light box 7 fixes the label 12 in place. The first motor 804 on the top of the first motor plate 805 is activated. The output shaft of the first motor 804 is fixedly connected to the first threaded rod 801. The first motor 804 drives the first threaded rod 801 to rotate, which in turn moves the first threaded block 802, which in turn moves the connected second threaded box 9. 4. This allows the ultraviolet lamp 11 to move. By activating the second motor 904 at the top of the second motor plate 905, the output shaft of the second motor 904 is fixedly connected to the second threaded rod 901. The second motor 904 drives the second threaded rod 901 to rotate, which in turn drives the threaded block 902 to move. The movement of the second threaded block 902 then drives the connected lamp cover 10 to move. Through the first motor 804 and the second motor 904, the ultraviolet lamp 11 moves laterally and longitudinally. With the above technical solution, all corners of the label sheet 12 can be fully covered, ensuring that each area is fully irradiated, thereby improving curing uniformity. It can also adapt to label sheets 12 of different sizes and shapes, quickly locate the irradiation position, and improve production efficiency.

[0029] Specifically, a slider 3 is fixedly connected to the top of the outer surface of the connecting plate 203, and multiple push rods 301 are fixedly connected to the top of the outer surface of the slider 3. The multiple push rods 301 are slidably embedded in the inside of the placement groove 6. A limit block 302 is fixedly connected to the bottom of the outer surface of the placement groove 6. The push rods 301 are slidably embedded in the inside of the limit block 302. A spring plate 303 is fixedly connected to the bottom of the outer surface of the limit block 302, and a power spring 304 is fixedly connected to one side of the outer surface of the spring plate 303. The side of the power spring 304 away from the spring plate 303 is fixedly connected to the connecting plate 203.

[0030] Through the above technical solution, the power rod 201 rotates, thereby driving the cam 202 to rotate. The cam 202 is an incomplete cam. When the cam 202 rotates, the protruding part drives the roller 205 to rotate around the small fixed column 204. When the cam 202 rotates to the concave part, the power spring 304 drives the connecting plate 203 to rotate around the large fixed column 206, thereby driving the slider 3 to move inside the limit block 302. The slider 3 pushes out the label 12 inside the placement slot 6 through multiple push rods 301 at the top.

[0031] Specifically, a plurality of lower fixing plates 401 are fixedly connected to one side of the outer surface of the fixing frame 2, and a lower rotating wheel 4 is rotatably embedded inside the plurality of lower fixing plates 401. A plurality of support springs 405 are fixedly connected to one side of the outer surface of the fixing frame 2, and an upper fixing plate 404 is fixedly connected to the side of the plurality of support springs 405 away from the fixing frame 2. An upper rotating wheel 403 is rotatably embedded inside the plurality of upper fixing plates 404. A support rod 402 is fixedly connected to the top of the outer surface of the plurality of lower fixing plates 401.

[0032] With the above technical solution, a support rod 402 is fixed to the top of the lower rotating wheel 4. The support rod 402 abuts against the upper fixed plate 404, and the support rod 402 is not directly connected to the upper fixed plate 404. The upper fixed plate 404 is connected to the fixed frame 2 by a support spring 405.

[0033] Specifically, a small belt disc 502 is rotatably embedded inside one side of one of the multiple lower fixing plates 401, a large belt disc 501 is rotatably embedded inside the fixing frame 2, and a belt 5 is wrapped around the outer surface of the large belt disc 501. The side of the belt 5 away from the large belt disc 501 is wrapped around the outer surface of the small belt disc 502. One side of the outer surface of the large belt disc 501 is fixedly connected to the power rod 201, and one side of the outer surface of the small belt disc 502 is fixedly connected to the lower rotating wheel 4.

[0034] With the above technical solution, when the power rod 201 rotates, it drives the connected large belt pulley 501 to rotate. The rotation of the large belt pulley 501 drives the small belt pulley 502 to rotate through the belt 5. When the small belt pulley 502 rotates, it moves the pushed-out label piece 12 to the landslide 601.

[0035] Specifically, a conveyor motor plate 504 is fixedly connected to one side of the outer surface of the fixed frame 2, and a conveyor motor 503 is provided on the top of the outer surface of the conveyor motor plate 504. The output shaft of the conveyor motor 503 is fixedly connected to the power rod 201, and a slope 601 is fixedly connected to one side of the outer surface of the fixed frame 2.

[0036] Through the above technical solution, the power rod 201 is driven to rotate by the conveyor motor 503, and the label 12 falls into the curing box 101 inside the box 1 through the slide 601.

[0037] Specifically, the first threaded box 8 is provided with a first limiting rod 803 inside, and a first threaded block 802 is slidably sleeved on the outer surface of the first limiting rod 803. The second threaded box 9 is provided with a second limiting rod 903 inside, and a second threaded block 902 is slidably sleeved on the outer surface of the second limiting rod 903. A first motor plate 805 is fixedly connected to one side of the outer surface of the first threaded box 8, and a first motor 804 is provided at the top of the outer surface of the first motor plate 805. The output shaft of the first motor 804 is fixedly connected to the first threaded rod 801. A second motor plate 905 is fixedly connected to one side of the outer surface of the second threaded box 9, and a second motor 904 is provided at the top of the outer surface of the second motor plate 905. The output shaft of the second motor 904 is fixedly connected to the second threaded rod 901.

[0038] Through the above technical solution, the first threaded block 802 is limited by the first limiting rod 803, the second threaded block 902 is limited by the second limiting rod 903, and the ultraviolet lamp 11 is moved laterally and longitudinally by the first motor 804 and the second motor 904.

[0039] Specifically, an electric push rod 102 is installed inside the housing 1, and a curing box 101 is fixedly connected to one side of the outer surface of the electric push rod 102. The curing box 101 is slidably embedded inside the housing 1. Support frames 701 are fixedly connected to both sides of the outer surface of the housing 1, and a cylinder 702 is fixedly connected to one side of the outer surface of the support frame 701. The side of the cylinder 702 away from the support frame 701 is fixedly connected to the top of the outer surface of the light box 7.

[0040] Through the above technical solution, by activating the electric push rod 102, the electric push rod 102 pushes the curing box 101 to the bottom of the light box 7, and the cylinder 702 fastens the light box 7 onto the curing box 101, thus curing the label 12 inside the curing box 101.

[0041] In use, the label sheet 12 to be cured is placed inside the placement slot 6. Transparent anti-stick material, such as Teflon film or silicone paper, is provided on both sides of the outer surface of the label sheet 12 to prevent adhesion between the label sheets 12. A conveyor motor 503 is located at the top of the conveyor motor plate 504. The output shaft of the conveyor motor 503 is fixedly connected to the power rod 201. The conveyor motor 503 drives the power rod 201 to rotate, which in turn drives the cam 202 to rotate. The cam 202 is an incomplete cam. When the cam 202 rotates, the protruding part drives the roller 205 to rotate around the small fixed post 204. When the cam 202 rotates to the concave part, the power spring 304 drives the connecting... Plate 203 rotates around the large fixed column 206, thereby driving slider 3 to move inside limit block 302. Slider 3 pushes out label piece 12 inside placement slot 6 through multiple push rods 301 at the top. When the power rod 201 rotates, it drives the connected large belt pulley 501 to rotate. The rotation of the large belt pulley 501 drives the small belt pulley 502 to rotate through belt 5. When the small belt pulley 502 rotates, it moves the pushed-out label piece 12 to the slide 601, where it falls into the curing box 101 inside the box 1. A support rod 402 is fixed to the top of the lower rotating wheel 4. The support rod 402 abuts against the upper fixed plate 404, but the support rod 402 is not directly connected to the upper fixed plate 404. Plate 404 is connected to the fixed frame 2 by a support spring 405. This technical solution achieves continuous and stable material supply, improving production efficiency. The reason for using sheet-like label sheets 12 instead of rolls is that sheet-like curing allows for precise curing of individual sheets, making it easier to achieve uniform curing and reducing edge effects. When the label sheet 12 falls into the curing chamber 101, the electric push rod 102 is activated, pushing the curing chamber 101 to the bottom of the light box 7. The cylinder 702 then fastens the light box 7 onto the curing chamber 101, curing the label sheet 12 inside. The ultraviolet lamp 11 inside the light box 7 secures the label sheet 12. The first motor plate 805 is activated at the top of the first motor plate 805. A first motor 804, whose output shaft is fixedly connected to a first threaded rod 801, drives the first threaded rod 801 to rotate. The rotation of the first threaded rod 801 moves a first threaded block 802, which in turn moves a connected second threaded box 9. This movement, in turn, moves the ultraviolet lamp 11. A second motor 904, whose output shaft is fixedly connected to the second threaded rod 901, is activated at the top of a second motor plate 905. This second motor 904 also drives the second threaded rod 901 to rotate, which in turn moves the threaded second threaded block 902.The movement of the second threaded block 902 causes the connected lampshade 10 to move, which in turn drives the ultraviolet lamp 11 to move laterally and longitudinally via the first motor 804 and the second motor 904. This technical solution comprehensively covers all corners of the label 12, ensuring that each area receives sufficient irradiation, thereby improving curing uniformity. It can also adapt to label 12s of different sizes and shapes, quickly locate the irradiation position, and improve production efficiency.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rapid curing device for label printing, comprising a housing (1), characterized in that: A feeding assembly is provided on one side of the box (1), and a curing assembly is provided on the top of the box (1); The feeding assembly includes a fixed frame (2), and a power rod (201) is rotatably embedded inside the fixed frame (2). A cam (202) is fixedly connected to the outer surface of the power rod (201). A large fixed column (206) is fixedly connected to one side of the outer surface of the fixed frame (2), and a connecting plate (203) is rotatably sleeved on the outer surface of the large fixed column (206). A small fixed column (204) is fixedly connected to one side of the outer surface of the connecting plate (203), and a roller (205) is rotatably sleeved on the outer surface of the small fixed column (204). A placement groove (6) is fixedly connected to one side of the outer surface of the fixed frame (2), and multiple label pieces (12) are arranged inside the placement groove (6). The curing component includes a lamp box (7), and a first threaded box (8) is provided inside the lamp box (7). A first threaded rod (801) is rotatably embedded inside the first threaded box (8), and a first threaded block (802) is threadedly sleeved on the outer surface of the first threaded rod (801). A second threaded box (9) is fixedly connected to one side of the outer surface of the first threaded block (802), and a second threaded rod (901) is rotatably embedded inside the second threaded box (901). A second threaded block (902) is threadedly sleeved on the outer surface of the second threaded rod (901), and a lamp cover (10) is fixedly connected to one side of the outer surface of the second threaded block (902). An ultraviolet lamp (11) is provided inside the lamp cover (10).

2. A rapid curing device for label printing according to claim 1, characterized in that: A slider (3) is fixedly connected to the top of the outer surface of the connecting plate (203), and a plurality of push rods (301) are fixedly connected to the top of the outer surface of the slider (3). The plurality of push rods (301) are slidably embedded in the interior of the placement groove (6). A limit block (302) is fixedly connected to the bottom of the outer surface of the placement groove (6). The push rods (301) are slidably embedded in the interior of the limit block (302). A spring plate (303) is fixedly connected to the bottom of the outer surface of the limit block (302), and a power spring (304) is fixedly connected to one side of the outer surface of the spring plate (303). The side of the power spring (304) away from the spring plate (303) is fixedly connected to the connecting plate (203).

3. A rapid curing device for label printing according to claim 1, characterized in that: Multiple lower fixing plates (401) are fixedly connected to one side of the outer surface of the fixing frame (2), and each of the multiple lower fixing plates (401) has a lower rotating wheel (4) rotatably embedded inside. Multiple support springs (405) are fixedly connected to one side of the outer surface of the fixing frame (2), and each of the multiple support springs (405) has an upper fixing plate (404) fixedly connected to the side away from the fixing frame (2). Each of the multiple upper fixing plates (404) has an upper rotating wheel (403) rotatably embedded inside. Each of the multiple lower fixing plates (401) has a support rod (402) fixedly connected to the top of the outer surface of the outer surface of the outer fixing plate (401).

4. A rapid curing device for label printing according to claim 3, characterized in that: A small pulley (502) is rotatably embedded inside one side of one of the multiple lower fixing plates (401), and a large pulley (501) is rotatably embedded inside the fixing frame (2). A belt (5) is wrapped around the outer surface of the large pulley (501). The side of the belt (5) away from the large pulley (501) is wrapped around the outer surface of the small pulley (502). One side of the outer surface of the large pulley (501) is fixedly connected to the power rod (201), and one side of the outer surface of the small pulley (502) is fixedly connected to the lower rotating wheel (4).

5. A rapid curing device for label printing according to claim 1, characterized in that: A conveyor motor plate (504) is fixedly connected to one side of the outer surface of the fixed frame (2), and a conveyor motor (503) is provided on the top of the outer surface of the conveyor motor plate (504). The output shaft of the conveyor motor (503) is fixedly connected to the power rod (201), and a slope (601) is fixedly connected to one side of the outer surface of the fixed frame (2).

6. A rapid curing device for label printing according to claim 1, characterized in that: The first threaded box (8) is provided with a first limiting rod (803) inside, and the first threaded block (802) is slidably sleeved on the outer surface of the first limiting rod (803). The second threaded box (9) is provided with a second limiting rod (903) inside, and the second threaded block (902) is slidably sleeved on the outer surface of the second limiting rod (903). A first motor plate (805) is fixedly connected to one side of the outer surface of the first threaded box (8), and a first motor (804) is provided on the top of the outer surface of the first motor plate (805). The output shaft of the first motor (804) is fixedly connected to the first threaded rod (801). A second motor plate (905) is fixedly connected to one side of the outer surface of the second threaded box (9), and a second motor (904) is provided on the top of the outer surface of the second motor plate (905). The output shaft of the second motor (904) is fixedly connected to the second threaded rod (901).

7. A rapid curing device for label printing according to claim 1, characterized in that: An electric push rod (102) is provided inside the box (1), and a curing box (101) is fixedly connected to one side of the outer surface of the electric push rod (102). The curing box (101) is slidably embedded inside the box (1). Support frames (701) are fixedly connected to both sides of the outer surface of the box (1), and a cylinder (702) is fixedly connected to one side of the outer surface of the support frame (701). The side of the cylinder (702) away from the support frame (701) is fixedly connected to the top of the outer surface of the light box (7).

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