Labeling device for variable information anti-counterfeit label

Abstract

The utility model discloses a variable information anti-counterfeit label labeling device which comprises a supporting table and a supporting frame, four supporting blocks are arranged on the inner side of the supporting frame on the top of the supporting table side by side, and an infrared detection probe, an auxiliary pressing block, a labeling pressing block and a high-pressure nozzle are arranged at the bottom of each supporting block. A first air cylinder is installed at the top of the supporting frame, the output end of the first air cylinder extends into the supporting frame and is connected with the top of one supporting block, a conveying belt is arranged at the top of the supporting table below the supporting frame, and bearing tables are evenly arranged at the top of the conveying belt. According to the utility model, the detection mechanism, the auxiliary extrusion mechanism and the cleaning mechanism all adopt modular design, so that the universality and interchangeability of the device are improved, and the device is more convenient and quicker to maintain and upgrade. Due to the modular design, the device can adapt to labeling requirements of different products and sizes, and the market adaptability of the device is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a labeling device technical field, concretely is a kind of variable information anti-counterfeit label's labeling device. BACKGROUND

[0002] Traditional labeling process, manual or semi-automatic equipment is often used for operation. The limitation of these devices is very obvious when dealing with product surface impurities. Due to the limitation of equipment function, when dust and other impurities appear on the surface of the product, the labeling process often fails to achieve the desired effect. In extreme cases, even the label may fall off, causing pollution and other problems, which seriously affects the overall appearance and user experience of the product. Traditional cleaning methods, such as simple wiping, can reduce surface impurities to some extent, but the cleaning effect is not ideal. And this traditional method relies heavily on human resources during operation. The operator needs to spend a lot of time wiping and blowing, which not only increases labor costs but also reduces production efficiency. In the fast-paced modern industrial production environment, this method cannot meet the high standards and high efficiency requirements. SUMMARY

[0003] The utility model aims at providing a kind of variable information anti-counterfeit label's labeling device to solve the problems raised in the above background.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of variable information anti-counterfeit label's labeling device, including support table and support frame, four support blocks are arranged in parallel in the inner side of the support frame on the top of the support table, four The support blocks are fixedly connected by connecting rods, and the bottom of the support block is respectively provided with an infrared detection probe, an auxiliary pressing block, a labeling pressing block and a high-pressure nozzle, a cylinder one is installed on the top of the support frame, the output end of the cylinder one extends to the inside of the support frame and is connected to the top of one of the support blocks, a conveyor belt is arranged on the top of the support table below the support frame, the top of the conveyor belt is uniformly provided with a bearing table, and a cylinder two is installed on the support table on the side of the infrared detection probe, the output end of the cylinder two is provided with a top plate, a material collecting disc and a raw material disc are installed in parallel on the top of the support frame on the side of the cylinder one through a support, a rotary motor is installed on the support on the side of the material collecting disc, and the raw material disc is provided with a labeling raw material belt, one end of the labeling raw material belt is connected to the material collecting disc through the pressing wheel at the bottom of the labeling pressing block.

[0005] Further, the outer sides of the two ends of the support block are connected by connecting rods, and the inner walls of the two sides of the support frame are provided with sliding grooves matched with the sliding blocks.

[0006] Further, the distance between the bearing tables on the top of the conveyor belt is equal to the distance between each support block.

[0007] Further, the supporting table side corresponds to the position of the cylinder two and is provided with a material collecting hopper, the bottom of the material collecting hopper is connected with the machine body at the bottom of the supporting table through a recycling pipeline, the inside of the machine body is provided with a recycling bin, and the output end of the recycling pipeline extends to the inside of the recycling bin.

[0008] Further, the inside of the machine body on one side of the recycling bin is provided with an air pump, the output end of the air pump is fixedly connected with a main air pipe, branch pipes one, two, three and four are connected with the main air pipe respectively, the branch pipe one is connected with the high-pressure nozzle through a spring pipe, the branch pipe two is connected with the cylinder one, the branch pipe three is connected with the air bag pad at the bottom of the auxiliary pressing block through a spring pipe, and the branch pipe four is connected with the cylinder two, electromagnetic valves are arranged on the branch pipes one, two, three and four, and each electromagnetic valve is individually connected with the controller arranged on one side of the supporting table.

[0009] Further, the inner wall of the supporting frame is provided with two fixing seats, the inner sides of the fixing seats are provided with auxiliary wheels through springs, and the two auxiliary wheels are attached to the label material belt.

[0010] Further, one side of the supporting table is provided with a conveying motor, and the driving shaft of the conveying motor is connected with the conveying belt.

[0011] Further, the inside of the bearing table is provided with clamping blocks on both sides.

[0012] Further, the top of the infrared detection probe, the auxiliary pressing block, the labeling pressing block and the high-pressure nozzle is provided with a clamping block, and the bottom of each supporting block is provided with a clamping groove, and the infrared detection probe, the auxiliary pressing block, the labeling pressing block and the high-pressure nozzle are detachably installed on the inside of the clamping groove at the bottom of the supporting block.

[0013] Compared with the prior art, the beneficial effects of the label sticking device of the variable information anti-fake label

[0014] Firstly, the device sprays high-pressure air flow to effectively clean dust and impurities on the product surface, ensuring the cleanliness of the product surface before labeling, thereby significantly improving the labeling quality. The unique design of the cleaning system can complete the overall cleaning of the product surface in a short time, avoiding damage to the product surface in the traditional cleaning method. The dust and other impurities on the product surface are effectively removed, thereby significantly improving the adhesion quality and aesthetics of the label. This innovation directly solves the problem of poor labeling effect caused by surface pollution in the traditional labeling process, and improves the appearance quality and market competitiveness of the product.

[0015] Secondly, compressed air is used as a power source to drive the auxiliary extrusion mechanism. This mechanism can press the label surface in all directions, ensuring that the label is in full contact with the product surface, thereby ensuring the labeling effect. This design makes the labeling process more accurate and efficient, avoiding labeling failure due to loose label sticking. This design ensures that the label can be firmly attached to the product surface, avoiding quality problems caused by label lifting or edge curling, greatly improving the reliability and consistency of labeling.

[0016] Furthermore, the device is equipped with a special detection mechanism that can identify and reject unqualified products in a timely manner, ensuring the quality of the final product. This real-time monitoring and automatic rejection mechanism reduces the difficulty and cost of manual detection, while also reducing the risk of unqualified products entering the market.

[0017] In addition, one of the major innovations of this device is the integration of cleaning, auxiliary extrusion, and detection functions into one. This design not only simplifies the production process, reduces the floor space occupied by equipment, but also reduces production costs and improves production efficiency. This integrated design represents the development trend of modern labeling technology and meets the needs of industrial production for high efficiency and low cost.

[0018] Finally, the detection mechanism, auxiliary extrusion mechanism, and cleaning mechanism of this device are designed in a modular manner, which improves the versatility and interchangeability of the device, making it easier and faster to maintain and upgrade. Modular design also allows the device to adapt to different product and size labeling needs, enhancing its market adaptability.

[0019] In summary, the variable information anti-counterfeiting label labeling device of the present application has significant benefits in improving labeling quality, reducing production costs, and improving production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is a side view structure schematic diagram of the present application;

[0021] Figure 2 is a front view structure schematic diagram of the present application;

[0022] Figure 3 is a rear view structure schematic diagram of the present application;

[0023] Figure 4 is a Figure 2 is an enlarged structure schematic diagram of A in the present application;

[0024] Figure 5 is a support block connection structure schematic diagram of the present application;

[0025] In the figure: 1, the body; 2, support table; 3, recovery pipeline; 4, collecting hopper; 5, spring; 6, labeling pressure block; 7, fixed seat; 8, rotary motor; 9, collecting disc; 10, cylinder one; 11, raw material disc; 12, auxiliary wheel; 13, top plate; 14, cylinder two; 15, conveying motor; 16, conveying belt; 17, bearing table; 18, air pump; 19, controller; 20, recovery bin; 21, high-pressure nozzle; 22, chute; 23, sliding block; 24, support frame; 25, support block; 26, support; 27, labeling raw material belt; 28, main air pipe; 29, branch pipe one; 30, branch pipe two; 31, branch pipe three; 32, branch pipe four; 33, electromagnetic valve; 34, connecting rod; 35, spring pipe; 36, clamping block; 37, air bag pad; 38, clamping block; 39, infrared detection probe; 40, auxiliary pressure block; 41, pressure roller. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] Please refer to Figures 1-5 An embodiment provided by the utility model: a labeling device of variable information anti-fake label, including support table 2 and support frame 24, four support blocks 25 are arranged in parallel in the inner side of the support frame 24 on the top of the support table 2, the four support blocks 25 are fixedly connected through connecting rod 34, and the bottom of the support block 25 is respectively provided with infrared detection probe 39, auxiliary pressure block 40, labeling pressure block 6 and high-pressure nozzle 21, cylinder one 10 is installed on the top of the support frame 24, the output end of the cylinder one 10 extends to the inside of the support frame 24 and is connected to the top of one of the support blocks 25, the outer side of the two end support blocks 25 is connected with sliding block 23 through connecting rod 34, and the inner wall of the both sides of the support frame 24 is provided with sliding groove 22 matched with sliding block 23.

[0028] Guarantee the smoothness of the descending process of the cylinder one 10 driving support frame 24, guarantee the stability of infrared detection probe 39, auxiliary pressure block 40, labeling pressure block 6 and high-pressure nozzle 21.

[0029] The top of the support table 2 below the support frame 24 is provided with conveying belt 16, the top of the conveying belt 16 is uniformly provided with bearing table 17, one side of the support table 2 is provided with conveying motor 15, and the driving shaft of the conveying motor 15 is connected with the conveying belt 16.

[0030] Specifically, the driving shaft of the conveying motor 15 is connected with the driving wheel of the conveying belt 16 through a shaft coupling, ensuring stable output of driving force during transmission and improving transmission efficiency. The conveying motor 15 is a DC motor, which has stable driving performance and good regulation characteristics and can meet the demand for different conveying speeds.

[0031] The inside of the bearing table 17 is provided with clamping blocks 36 on both sides.

[0032] Specifically, the bearing table 17 has a rectangular structure, and clamping blocks 36 are symmetrically arranged inside the bearing table 17. The clamping blocks 36 are made of high-strength wear-resistant material and have high compressive strength and wear resistance. The clamping blocks 36 are fixedly connected to the bearing table 17 by return springs and can effectively fix the articles to prevent them from sliding or shifting during transportation.

[0033] The support frame 24 on one side of the cylinder 10 is provided at the top with a material collecting disc 9 and a raw material disc 11 installed side by side through supports 26. A rotary motor 8 is installed on the support 26 on one side of the material collecting disc 9. The raw material disc 11 is provided with a labeling raw material belt 27. One end of the labeling raw material belt 27 is connected to the material collecting disc 9 through a pressing wheel 41 at the bottom of the labeling pressing block 6.

[0034] The distance between the bearing table 17 at the top of the conveying belt 16 and the distance between the support blocks 25 are equal.

[0035] The infrared detection probe 39, the auxiliary pressing block 40, the labeling pressing block 6, and the high-pressure nozzle 21 can correspond to the bearing table 17 when falling, respectively, to realize the synchronous work of multiple bearing tables 17 with different effects at the same time, greatly improving the work efficiency.

[0036] The support table 2 on one side of the infrared detection probe 39 is provided with a cylinder 14. The output end of the cylinder 14 is provided with a top plate 13. The support table 2 is provided with a material collecting hopper 4 at a position corresponding to the cylinder 14. The bottom of the material collecting hopper 4 is connected to the body 1 at the bottom of the support table 2 through a recovery pipeline 3. The inside of the body 1 is provided with a recovery bin 20. The output end of the recovery pipeline 3 extends into the inside of the recovery bin 20.

[0037] When the infrared detection probe 39 detects the labeling effect and detects defective products, the air pump 18 is started. The cylinder 14 is driven by the branch pipe 4 to start the cylinder 14. The product is pushed away from the bearing table 17 by the top plate 13 and falls into the recovery bin 20 inside the body 1 through the material collecting hopper 4 and the recovery pipeline 3, so as to timely remove unqualified products and ensure the labeling quality of the products.

[0038] The inside of the machine body 1 on one side of the recycling bin 20 is provided with an air pump 18, the output end of the air pump 18 is fixedly connected with a main air pipe 28, the main air pipe 28 is respectively connected with a branch pipe one 29, a branch pipe two 30, a branch pipe three 31 and a branch pipe four 32, and the branch pipe one 29 is connected with the high-pressure nozzle 21 through a spring pipe 35, the branch pipe two 30 is connected with the air cylinder one 10, the branch pipe three 31 is connected with the air bag pad 37 at the bottom of the auxiliary pressing block 40 through the spring pipe 35, and the branch pipe four 32 is connected with the air cylinder two 14, and the branch pipe one 29, the branch pipe two 30, the branch pipe three 31 and the branch pipe four 32 are all provided with electromagnetic valves 33, and each electromagnetic valve 33 is separately connected with the controller 19 arranged on one side of the support table 2.

[0039] The output end of the air pump 18 is fixedly connected with the main air pipe 28. The main air pipe 28 is cylindrical, has high strength and stability, and ensures smooth gas delivery.

[0040] The main air pipe 28 is respectively connected with the branch pipe one 29, the branch pipe two 30, the branch pipe three 31 and the branch pipe four 32. The branch pipe one 29, the branch pipe two 30, the branch pipe three 31 and the branch pipe four 32 are all cylindrical and have certain flexibility, which facilitates the connection of various components.

[0041] The branch pipe one 29 is connected with the high-pressure nozzle 21 through the spring pipe 35. The spring pipe 35 has certain elasticity and can withstand certain pressure, which ensures that the high-pressure nozzle 21 will not be damaged during gas delivery.

[0042] The branch pipe two 30 is connected with the air cylinder one 10. The air cylinder one 10 is cylindrical and has a piston inside for driving the air cylinder one 10 to work.

[0043] The branch pipe three 31 is connected with the air bag pad 37 at the bottom of the auxiliary pressing block 40 through the spring pipe 35. The air bag pad 37 has certain elasticity and can deform when subjected to pressure, thereby supporting the auxiliary pressing block 40.

[0044] The branch pipe four 32 is connected with the air cylinder two 14. The air cylinder two 14 has a structure similar to that of the air cylinder one 10 and has a piston inside for driving the air cylinder two 14 to work.

[0045] The branch pipe one 29, the branch pipe two 30, the branch pipe three 31 and the branch pipe four 32 are all provided with electromagnetic valves 33. The electromagnetic valves 33 are used to control the flow of gas and ensure the normal operation of the system.

[0046] Each electromagnetic valve 33 is separately connected with the controller 19 arranged on one side of the support table 2. The controller 19 is a microprocessor that can control the electromagnetic valves 33 according to a pre-set program to realize the automatic operation of the air pressure control system.

[0047] The inner wall of the support frame 24 is provided with two fixing seats 7, the inner side of each fixing seat 7 is provided with an auxiliary wheel 12 through a spring 5, and the two auxiliary wheels 12 are in close contact with the labeling raw material belt 27.

[0048] When the labeling pressure block 6 moves downward for labeling, the spring 5 is contracted, the labeling raw material belt 27 is facilitated to extend downward to realize labeling, the elasticity of the spring 5 is moderate, the auxiliary wheel 12 can be in close contact with the labeling raw material belt 27 when subjected to pressure, a supporting effect is realized, in the labeling process, the auxiliary wheel 12 moves synchronously with the labeling raw material belt 27, and the labeling process is ensured to be carried out smoothly.

[0049] The top of the infrared detection probe 39, the auxiliary pressure block 40, the labeling pressure block 6 and the high-pressure nozzle 21 is provided with a clamping block 38, and the bottom of each support block 25 is provided with a clamping groove, and the infrared detection probe 39, the auxiliary pressure block 40, the labeling pressure block 6 and the high-pressure nozzle 21 are detachably installed on the inner side of the clamping groove at the bottom of the support block 25 through the clamping block 38.

[0050] The infrared detection probe 39, the auxiliary pressure block 40, the labeling pressure block 6 and the high-pressure nozzle 21 are all designed in a modular manner, such a design improves the universality and interchangeability of the device, and makes the maintenance and upgrading of the device more convenient and fast. The modular design also enables the device to adapt to labeling requirements of different products and sizes, and enhances the adaptability.

[0051] In use, the product to be labeled is placed on the inner side of the bearing table 17 and clamped and fixed by the clamping block 36, the conveying motor 15 drives the conveying belt 16 to rotate, the bearing table 17 loaded with the product is moved to the inner side of the support frame 24, the air cylinder one 10 drives the support block 25 to move downward, the infrared detection probe 39, the auxiliary pressure block 40, the labeling pressure block 6 and the high-pressure nozzle 21 are moved above the product in the bearing table 17, the air pump 18 is started, air flow is sprayed out through the high-pressure nozzle 21 through the branch pipe one 29 and the spring pipe 35, dust on the surface of the product is quickly cleaned, the rotary motor 8 drives the material collecting disc 8 to rotate, the label on the labeling raw material belt 27 is moved above the product, the air cylinder one 10 drives the label on the raw material belt 27 to move to the surface of the product when the labeling pressure block 6 is driven to move downward, the air pump 18 is started, the air pocket pad 37 at the bottom of the auxiliary pressure block 40 is inflated through the branch pipe three 31 and the spring pipe 35, the air pocket pad 37 is inflated, the label is pressed by the air pocket pad 37, the label surface is pressed in all directions, the labeling effect is ensured, when the product moves below the infrared detection probe 39, the infrared detection probe 39 detects the labeling effect, when a defective product is detected, the air pump 18 is started, the air cylinder two 14 is driven to start through the branch pipe four 32, the product is pushed away from the bearing table 17 by the top plate 13, and falls into the recycling bin 20 in the machine body 1 through the material collecting hopper 4 and the recycling pipeline 3, the unqualified product is timely rejected, and the labeling quality of the product is ensured.

[0052] The above merely is preferred embodiment of the present utility model, and is not used to limit the present utility model, for the person skilled in the art, the present utility model can have various changes and changes. Any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the present utility model should be contained in the protection scope of the present utility model.

Claims

1. A labeling device for variable information anti-counterfeiting labels, characterized in that: The system includes a support platform (2) and a support frame (24). Four support blocks (25) are arranged side-by-side on the inner side of the support frame (24) at the top of the support platform (2). The four support blocks (25) are fixedly connected by a connecting rod (34). An infrared detection probe (39), an auxiliary pressure block (40), a labeling pressure block (6), and a high-pressure nozzle (21) are respectively installed at the bottom of each support block (25). A cylinder (10) is installed at the top of the support frame (24). The output end of the cylinder (10) extends into the interior of the support frame (24) and connects to the top of one of the support blocks (25). The support platform (2) below the support frame (24) is equipped with... There is a conveyor belt (16), and a support platform (17) is evenly arranged on the top of the conveyor belt (16). A cylinder two (14) is installed on the support platform (2) on one side of the infrared detection probe (39). A top plate (13) is installed on the output end of the cylinder two (14). A receiving tray (9) and a raw material tray (11) are installed side by side on the top of the support frame (24) on one side of the cylinder one (10) through a bracket (26). A rotary motor (8) is installed on the bracket (26) on one side of the receiving tray (9). A labeling raw material strip (27) is provided on the raw material tray (11). One end of the labeling raw material strip (27) passes through the pressure roller (41) at the bottom of the labeling pressure block (6) and is connected to the receiving tray (9).

2. The labeling device for a variable information anti-counterfeiting label according to claim 1, characterized in that: The outer sides of the support blocks (25) at both ends are connected to sliders (23) via connecting rods (34), and the inner walls on both sides of the support frame (24) are provided with grooves (22) that match the sliders (23).

3. The labeling device for a variable information anti-counterfeiting label according to claim 1, characterized in that: The distance between the top support platforms (17) of the conveyor belt (16) is equal to the distance between each support block (25).

4. The labeling device for a variable information anti-counterfeiting label according to claim 1, characterized in that: A receiving hopper (4) is provided on one side of the support platform (2) at the position corresponding to the cylinder 2 (14). The bottom of the receiving hopper (4) is connected to the body (1) at the bottom of the support platform (2) through a recycling pipe (3). A recycling chamber (20) is provided inside the body (1). The output end of the recycling pipe (3) extends into the recycling chamber (20).

5. The labeling device for a variable information anti-counterfeiting label according to claim 4, characterized in that: An air pump (18) is installed inside the body (1) on one side of the recovery bin (20). The output end of the air pump (18) is fixedly connected to the main air pipe (28). The main air pipe (28) is connected to the branch pipe one (29), branch pipe two (30), branch pipe three (31), and branch pipe four (32). The branch pipe one (29) is connected to the high pressure nozzle (21) through the spring tube (35), the branch pipe two (30) is connected to the cylinder one (10), the branch pipe three (31) is connected to the airbag pad (37) at the bottom of the auxiliary pressure block (40) through the spring tube (35), and the branch pipe four (32) is connected to the cylinder two (14). The branch pipe one (29), branch pipe two (30), branch pipe three (31), and branch pipe four (32) are all equipped with solenoid valves (33). Each solenoid valve (33) is individually connected to the controller (19) installed on one side of the support platform (2).

6. The labeling device for a variable information anti-counterfeiting label according to claim 1, characterized in that: The inner wall of the support frame (24) is provided with two fixed seats (7). The inner side of each fixed seat (7) is provided with an auxiliary wheel (12) via a spring (5). The two auxiliary wheels (12) are in contact with and support the labeling material strip (27).

7. The labeling device for a variable information anti-counterfeiting label according to claim 1, characterized in that: A conveyor motor (15) is provided on one side of the support platform (2), and the drive shaft of the conveyor motor (15) is connected to the conveyor belt (16).

8. The labeling device for a variable information anti-counterfeiting label according to claim 1, characterized in that: Clamping blocks (36) are provided on both sides inside the bearing platform (17).

9. The labeling device for a variable information anti-counterfeiting label according to claim 1, characterized in that: The infrared detection probe (39), auxiliary pressure block (40), labeling pressure block (6) and high-pressure nozzle (21) are all provided with a locking block (38) at their tops, and each of the support blocks (25) is provided with a locking groove at its bottom. The infrared detection probe (39), auxiliary pressure block (40), labeling pressure block (6) and high-pressure nozzle (21) can be detachably installed inside the locking groove at the bottom of the support block (25) through the locking block (38).

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