High-precision roll-dividing labeling machine
By combining a vacuum cleaner and filtration system with a nozzle to blow away dust, and utilizing a heating plate and roller structure to ensure accurate label positioning and application, the problem of dust scattering is solved, improving the accuracy and efficiency of the labeling machine.
Patent Information
- Application Number
- CN202520483247.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-19
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2035-03-19
AI Technical Summary
Existing labeling machines, when dealing with dust on product surfaces, cause dust to scatter due to the use of fans and nozzles, failing to fundamentally solve the problem caused by dust and affecting labeling quality.
The system combines a vacuum cleaner and a filtration system with a nozzle. The nozzle blows away dust, while the vacuum cleaner uses negative pressure to suck it in. Combined with a heating plate and roller structure, it ensures accurate label positioning and application.
It effectively removes dust, reduces dust leakage, improves the accuracy and efficiency of label application, and ensures that labels are accurately applied to the product surface.
Smart Images
Figure CN223822241U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a labeling machine technical field especially relates to a high accuracy roll -by -roll labeling machine. BACKGROUND
[0002] In today's production and manufacturing field, the product identification demand of numerous industries is extremely urgent, whether the food and beverage industry needs to mark the production date, shelf life and ingredient information clearly, or the electronic and electrical industry needs to mark the product model, specification and serial number accurately, all need high-precision labeling operation, with the increasing requirement of market on product quality and brand image, enterprises put forward higher standard to the precision and efficiency of labeling machine, and hope to realize high-speed, accurate and stable roll-by-roll labeling to meet the dual needs of large-scale production and strict quality control.
[0003] The existing labeling machine is used for adhering the label with viscosity to the surface of the product, and once the surface of the product has dust and impurities, the labeling operation of the product will be greatly affected, the label after labeling will fall off, and the labeling quality will be affected, the existing solution is to remove the dust on the surface of the product by setting the fan and the nozzle on the top of the device, but this will cause the dust to scatter in the surrounding environment, and the problem caused by the dust cannot be fundamentally solved, therefore, a high-precision roll-by-roll labeling machine is provided to solve the above problems. UTILITY MODEL CONTENT
[0004] In order to make up for the above shortcomings, the utility model provides a high-precision roll-by-roll labeling machine, which aims at improving the problem that the dust scatters in the surrounding environment by the fan and the nozzle in the prior art, and cannot fundamentally solve the problem caused by the dust.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-precision roll-by-roll labeling machine, comprising a conveying table and a transmission device, the top rear side of the conveying table is fixedly connected with a mounting plate, the front side of the mounting plate is rotatably connected with a label cylinder, the front side of the mounting plate is rotatably connected with a winding cylinder, the top left side of the conveying table is fixedly connected with a processing frame, the inner wall of the processing frame is fixedly connected with a partition plate on the left and right sides, the inner wall of the processing frame is fixedly connected with a dust collection head on the top, the rear side of the dust collection head is communicated with a dust collection pipe, one end of the dust collection pipe penetrates the inner wall of the processing frame and is communicated with a collection box, the top front side of the collection box is slidably connected with a filter plate, the front side of the collection box is communicated with a connecting pipe, one end of the connecting pipe is communicated with a dust collector, the other end of the dust collector is communicated with an air outlet pipe, one end of the air outlet pipe penetrates the front side of the processing frame and is communicated with a nozzle, the top of the conveying table is provided with a degumming mechanism, and the degumming mechanism is used for quickly degumming the label.
[0006] As a further description of the above technical scheme:
[0007] The degumming mechanism comprises a limiting column, the rear end of the limiting column is rotationally connected to the front side of a mounting plate, the front side of the mounting plate is fixedly connected with a V-shaped plate, the inner wall of the V-shaped plate is fixedly connected with a heating plate, the bottom of the heating plate is fixedly connected with a heater, the inner wall of the V-shaped plate is rotationally connected with a rotating shaft, the outer wall of the rotating shaft is fixedly connected with a roller column, and the outer wall of the roller column is fixedly connected with protrusions around.
[0008] As a further description of the above technical solution:
[0009] The top left side of the conveying table is fixedly connected with a mounting box, and the front side of the mounting box is fixedly connected with a roll.
[0010] As a further description of the above technical solution:
[0011] The top left side of the conveying table is fixedly connected with a placing table, and the inner wall of the placing table is rotationally connected with a driving wheel.
[0012] As a further description of the above technical solution:
[0013] The top front and rear sides of the conveying table are fixedly connected with support seats, and an auxiliary roller is rotationally connected between the two left support seats.
[0014] As a further description of the above technical solution:
[0015] A connecting rod is rotationally connected between the two right support seats, and limiting plates are fixedly connected to the front and rear ends of the outer wall of the connecting rod.
[0016] As a further description of the above technical solution:
[0017] The outer wall of the air outlet pipe is slidingly connected with a limiting ring, and the rear side of the limiting ring is fixedly connected to the front side of the conveying table.
[0018] As a further description of the above technical solution:
[0019] The bottom of the conveying table is fixedly connected with a support frame, the bottom ends of the support frame are fixedly connected with rubber pads, and the front side of the support frame is fixedly connected with a controller.
[0020] The utility model has the advantages of the following beneficial effects:
[0021] 1. The utility model discloses a dust collector is started when product passes through the bottom of processing frame, and the wind is blown to product surface through the spray head, makes it remove dust, when dust floats, the dust collector will produce negative pressure in the collection box, makes it carry out dust collection to dust through the dust collection head, and through the dust collection pipe into the collection box in, and through the filter board in the collection box carries out filtration to the dust in the air, realizes the circulation of air, reduces dust's adhesion and excretion simultaneously.
[0022] 2. The utility model discloses a label tape's direction can be determined through the limiting column, make its label tape accurate sliding in the top of heating plate, the glue of the label surface that passes through is loose after the preheating of heating plate in the heater, at this time, cooperate the convex of roll column surface, make label accurate and fall off and stick on product surface, improve the accuracy of sticking. ACCURACY
[0023] Figure 1 A high-precision roll labeling machine is provided.
[0024] Figure 2 A high-precision roll labeling machine is provided.
[0025] Figure 3 A high-precision roll labeling machine is provided.
[0026] Figure 4 A high-precision roll labeling machine is provided.
[0027] Figure 5 A high-precision roll labeling machine is provided.
[0028] Legend:
[0029] 1, conveying table;2, degumming mechanism;201, limiting column;202, V-shaped plate;203, heater;204, heating plate;205, rotating shaft;206, roll column;207, convex;3, transmission equipment;4, mounting plate;5, label cylinder;6, winding cylinder;7, processing frame;8, partition;9, dust collection head;10, dust collection pipe;11, collection box;12, filter plate;13, connecting pipe;14, dust collector;15, air outlet pipe;16, spray head;17, mounting box;18, roll piece;19, placing table;20, driving wheel;21, support seat;22, auxiliary roller;23, controller;24, connecting rod;25, limiting plate;26, limiting ring;27, support frame;28, rubber pad. DETAILED DESCRIPTION
[0030] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present utility model.
[0031] With reference to Figure 1 , Figure 2 and Figure 3 , the present utility model provides an embodiment: a high-precision roll labeling machine, including conveying table 1 and transmission equipment 3, transmission equipment 3 is used for transmitting multiple products, it is convenient for labeling processing, the top rear side of conveying table 1 is fixedly connected with mounting plate 4, the front side of mounting plate 4 is rotatably connected with label cylinder 5, the front side of mounting plate 4 is rotatably connected with winding drum 6, mounting plate 4 is installed and connected to label cylinder 5 and winding drum 6, and the rotation of winding drum 6 is driven to realize the conveying of label strip, the top left side of conveying table 1 is fixedly connected with processing frame 7, the inner wall left and right sides of processing frame 7 are all fixedly connected with partition plate 8, and processing frame 7 and partition plate 8 form a relatively closed space between each other, the inner wall top of processing frame 7 is fixedly connected with dust suction head 9, the rear side of dust suction head 9 is communicated with dust suction pipe 10, one end of dust suction pipe 10 penetrates the inner wall of processing frame 7 and is communicated with collecting box 11, the top front side of collecting box 11 is slidably connected with filter plate 12, the front side of collecting box 11 is communicated with connecting pipe 13, one end of connecting pipe 13 is communicated with dust collector 14, the other end of dust collector 14 is communicated with air outlet pipe 15, one end of air outlet pipe 15 penetrates the front side of processing frame 7 and is communicated with spray head 16, when the product passes through the bottom of processing frame 7, start dust collector 14, blow the wind to the product surface through spray head 16, so that it removes dust, when dust floats, dust collector 14 will produce negative pressure in collecting box 11, so that it sucks dust through dust suction head 9, and enters collecting box 11 through dust suction pipe 10, and filters the dust in the air through filter plate 12 in collecting box 11, realizes the recycling of air, reduces the adhesion and leakage of dust, the top of conveying table 1 is provided with degumming mechanism 2, and degumming mechanism 2 is used for quickly degumming labels, the outer wall of air outlet pipe 15 is slidably connected with limiting ring 26, the rear side of limiting ring 26 is fixedly connected to the front side of conveying table 1.
[0032] Specifically, the main function of the transmission device 3 is to effectively transport a plurality of products for labeling, and the top rear side of the conveying table 1 is fixedly connected with a mounting plate 4, through which a label cylinder 5 and a winding cylinder 6 are connected and mounted, and the winding cylinder 6 is driven to rotate, so that the label strip can be conveyed. The top left side of the conveying table 1 is fixedly connected with a processing frame 7, and the inner walls of the processing frame 7 are fixedly connected with partitions 8 on the left and right sides. The processing frame 7 and the partitions 8 form a relatively closed space therebetween. The inner wall top of the processing frame 7 is fixedly connected with a dust suction head 9, and the rear side of the dust suction head 9 is connected with a dust suction pipe 10. One end of the dust suction pipe 10 penetrates through the inner wall of the processing frame 7 and is connected with a collection box 11. The top front side of the collection box 11 is slidably connected with a filter plate 12. The front side of the collection box 11 is connected with a connecting pipe 13. One end of the connecting pipe 13 is connected with a dust collector 14, and the other end of the dust collector 14 is connected with an air outlet pipe 15. One end of the air outlet pipe 15 penetrates through the front side of the processing frame 7 and is connected with a spray head 16. When the product passes through the bottom of the processing frame 7, the dust collector 14 is started to blow air to the surface of the product through the spray head 16, so that the dust on the surface of the product is removed. When the dust floats, the dust collector 14 generates negative pressure in the collection box 11, so that the dust is sucked through the dust suction head 9 and enters the collection box 11 through the dust suction pipe 10. The filter plate 12 in the collection box 11 filters the dust in the air to realize the recycling of the air and reduce the adhesion and leakage of the dust. The top of the conveying table 1 is provided with a degumming mechanism 2 for quickly degumming the label.
[0033] Referring to Figure 1 , Figure 2 and Figure 4 , the degumming mechanism 2 comprises a limiting column 201, the rear end of the limiting column 201 is rotatably connected to the front side of the mounting plate 4, and the limiting column 201 can determine the direction of the label strip. The front side of the mounting plate 4 is fixedly connected with a V-shaped plate 202, and the inner wall of the V-shaped plate 202 is fixedly connected with a heating plate 204, so that the label strip can accurately slide on the top of the heating plate 204. The bottom of the heating plate 204 is fixedly connected with a heater 203. After the heating plate 204 is preheated by the heater 203, the glue on the surface of the label strip is loosened. The inner wall of the V-shaped plate 202 is rotatably connected with a rotating shaft 205, the outer wall of the rotating shaft 205 is fixedly connected with a roller column 206, and the outer wall of the roller column 206 is fixedly connected with protrusions 207 around the roller column 206. At this time, the protrusions 207 on the surface of the roller column 206 cooperate to make the label strip accurately fall off and be pasted on the surface of the product, improving the accuracy of pasting;
[0034] Specific, the rear end of the limiting column 201 is rotatably connected to the front side of the mounting plate 4, and the limiting column 201 accurately controls the running direction of the label tape. In order to further ensure the correct direction of the label tape, a V-shaped plate 202 is fixedly connected to the front side of the mounting plate 4, and a heating plate 204 is fixedly installed on the inner wall of the V-shaped plate 202. In this way, the label tape can smoothly slide on the top of the heating plate 204. The bottom of the heating plate 204 is fixed with a heater 203. When the heater 203 starts working, the heating plate 204 will be preheated, so that the glue on the surface of the passing label will start to loosen, facilitating the subsequent pasting process. In addition, the inner wall of the V-shaped plate 202 is also connected with a rotating shaft 205, and the outer wall of the rotating shaft 205 is fixedly connected with a roller 206. The outer wall of the roller 206 is uniformly fixed with a plurality of protrusions 207. These protrusions 207 cooperate with the protrusions 207 on the surface of the roller 206 to ensure that the label is accurately pasted on the surface of the product while being peeled off, thereby significantly improving the accuracy and efficiency of pasting.
[0035] Referring to Figure 1 , Figure 2 and Figure 5 , the top left side of the conveying table 1 is fixedly connected with a mounting box 17, and the front side of the mounting box 17 is fixedly connected with a dividing piece 18. Through the dividing piece 18, the stacked products can be evenly laid on the surface of the conveying device 3 for conveying treatment. The top left side of the conveying table 1 is fixedly connected with a placing table 19, and the inner wall of the placing table 19 is rotatably connected with a driving wheel 20. The driving wheel 20 can make the stacked products slide to the right, so that the products fall on the conveying device 3. The top front and rear sides of the conveying table 1 are fixedly connected with support seats 21. The two left support seats 21 are rotatably connected with auxiliary rollers 22, and the two right support seats 21 are rotatably connected with connecting rods 24. The outer wall of the connecting rod 24 is fixedly connected with limiting plates 25 at the front and rear ends. Through the auxiliary rollers 22 and the limiting plates 25, the stability and accuracy of conveying can be effectively improved. The bottom of the conveying table 1 is fixedly connected with support frames 27, and the bottom ends of the support frames 27 are fixedly connected with rubber pads 28. The front side of the support frame 27 is fixedly connected with a controller 23. Through the controller, the running equipment on the whole device can be simply and conveniently controlled;
[0036] Specifically, the mounting box 17 is fixed on the top left side of the conveying table 1, and the front side of the mounting box 17 is uniformly fixed with the sub-rolls 18, which can uniformly lay the stacked products and ensure that the products are smoothly distributed on the surface of the conveying device 3, thereby effectively conveying the products. In addition, the stacked products can slide to the right through the driving wheel 20, and then smoothly fall on the conveying device 3. The limiting plate 25 and the auxiliary roller 22 jointly act to significantly improve the stability and accuracy during conveying. Through the controller, the operator can conveniently and simply operate and control the running equipment on the entire device, thereby improving the work efficiency.
[0037] Working principle: first, the treatment frame 7 and the partition plate 8 form a relatively closed space between each other, when the product passes through the bottom of the treatment frame 7, start the dust collector 14, blow the wind to the product surface through the spray head 16, so that it removes the dust, when the dust floats, the dust collector 14 will generate negative pressure in the collection box 11, so that it removes the dust through the dust collection head 9, and enters the collection box 11 through the dust collection pipe 10, and filters the dust in the air through the filter plate 12 in the collection box 11, realizes the recycling of air, reduces the adhesion and leakage of dust; and the limiting column 201 can determine the direction of the label tape, so that the label tape accurately slides on the top of the heating plate 204, and the heating plate 204 is preheated by the heater 203, so that the glue on the surface of the label is loose, at this time, the convex 207 on the surface of the roller column 206 makes the label accurately fall off and stick on the product surface, improves the accuracy of sticking.
[0038] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.
Claims
1. A high-precision roll labeling machine, comprising a conveyor table (1) and a transmission device (3), characterized in that: A mounting plate (4) is fixedly connected to the top rear side of the conveyor table (1). A label tube (5) is rotatably connected to the front side of the mounting plate (4). A take-up drum (6) is rotatably connected to the front side of the mounting plate (4). A processing rack (7) is fixedly connected to the top left side of the conveyor table (1). Partitions (8) are fixedly connected to both the left and right sides of the inner wall of the processing rack (7). A vacuum head (9) is fixedly connected to the top of the inner wall of the processing rack (7). A vacuum pipe (10) is connected to the rear side of the vacuum head (9). One end of the vacuum pipe (10) passes through the processing rack (7). The inner wall of the container is connected to a collection box (11). A filter plate (12) is slidably connected to the top front side of the collection box (11). A connecting pipe (13) is connected to the front side of the collection box (11). One end of the connecting pipe (13) is connected to a vacuum cleaner (14). The other end of the vacuum cleaner (14) is connected to an air outlet pipe (15). One end of the air outlet pipe (15) passes through the front side of the processing rack (7) and is connected to a nozzle (16). A de-adhesive mechanism (2) is provided on the top of the conveyor table (1). The de-adhesive mechanism (2) is used to quickly de-adhere the labels.
2. The high-precision roll labeling machine according to claim 1, characterized in that: The degumming mechanism (2) includes a limiting post (201), the rear end of which is rotatably connected to the front side of the mounting plate (4). A V-shaped plate (202) is fixedly connected to the front side of the mounting plate (4). A heating plate (204) is fixedly connected to the inner wall of the V-shaped plate (202). A heater (203) is fixedly connected to the bottom of the heating plate (204). A rotating shaft (205) is rotatably connected to the inner wall of the V-shaped plate (202). A roller (206) is fixedly connected to the outer wall of the rotating shaft (205). Protrusions (207) are fixedly connected to all four sides of the outer wall of the roller (206).
3. The high-precision roll labeling machine according to claim 1, characterized in that: A mounting box (17) is fixedly connected to the top left side of the conveyor table (1), and a splitting component (18) is fixedly connected to the front side of the mounting box (17).
4. A high-precision roll labeling machine according to claim 1, characterized in that: A placement platform (19) is fixedly connected to the top left side of the conveyor platform (1), and a drive wheel (20) is rotatably connected to the inner wall of the placement platform (19).
5. A high-precision roll labeling machine according to claim 1, characterized in that: The top front and rear sides of the conveyor table (1) are fixedly connected to support seats (21), and auxiliary rollers (22) are rotatably connected between the two left support seats (21).
6. A high-precision roll labeling machine according to claim 5, characterized in that: A connecting rod (24) is rotatably connected between the two right-side support seats (21), and a limit plate (25) is fixedly connected to the front and rear ends of the outer wall of the connecting rod (24).
7. A high-precision roll labeling machine according to claim 1, characterized in that: The outer wall of the air outlet pipe (15) is slidably connected to a limiting ring (26), and the rear side of the limiting ring (26) is fixedly connected to the front side of the conveyor table (1).
8. A high-precision roll labeling machine according to claim 1, characterized in that: The bottom of the conveyor (1) is fixedly connected to a support frame (27), and the bottom end of the support frame (27) is fixedly connected to a rubber pad (28). The front side of the support frame (27) is fixedly connected to a controller (23).