Automatic anti-disassembly labeling machine

Abstract

The utility model discloses an automatic anti-disassembly labeling machine, and relates to the technical field of labeling machines. The labeling machine comprises the base, the distance adjusting mechanism and the screening mechanism, the distance adjusting mechanism comprises the first support, the distance adjusting mechanism is arranged, the distance between products can be accurately controlled, it is ensured that all the products can keep consistent intervals in the labeling process, and the labeling efficiency is improved. The labeling accuracy is improved, the problems of label dislocation or infirm labeling and the like caused by inconsistent product spacing are effectively avoided, the appearance visual effect of the products is improved, the screening mechanism can conduct real-time quality detection and screening on the products in the labeling process, and the labeling efficiency is improved. The unqualified products can be recognized and separated in time, the unqualified products are guided to the defective product bin to be stored, defective products are prevented from flowing into the market, the quality of finished products is improved, and the image and positioning of the products in the mind of consumers are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of labeling machines, in particular to an automatic anti-disassembly labeling machine. Background Technique

[0002] A labeling machine is a specific mechanical device for pasting labels onto packaging containers, usually carried out at the end of the packaging operation. Labels play a role in explaining and decorating products, and at the same time facilitate the sales and management of products. The trademarks on the labels, the specifications and main parameters of the products, the usage instructions and product introductions are indispensable components of modern packaging. There are many types of labeling machines with different functions, but the basic principles are similar.

[0003] For the existing automatic anti-disassembly labeling machine, when placing products into the labeling machine, it is usually manually placed and then the labeling operation is carried out. However, it is difficult to control the spacing of the products when entering the labeling machine manually, resulting in a poor coordination between the label conveying of the labeling machine and the product labeling time, and easily causing problems such as insecure label attachment and label misalignment, which affects the visual appearance of the products and indirectly reduces the image and positioning of the products in the hearts of consumers. Summary of the Utility Model

[0004] Based on this, the purpose of the utility model is to provide an automatic anti-disassembly labeling machine to solve the technical problems that it is difficult to control the spacing when manually placing products into the labeling machine, resulting in a poor coordination between the label conveying of the labeling machine and the product labeling time, and easily causing problems such as insecure label attachment and label misalignment.

[0005] To achieve the above object, the utility model provides the following technical scheme: an automatic anti-disassembly labeling machine, including a base, a spacing adjustment mechanism and a screening mechanism. The spacing adjustment mechanism includes a first bracket, an inner part of the first bracket is fixedly connected with a fixing plate, a transportation groove is opened at the top of the fixing plate, an installation groove is opened on the inner wall of the transportation groove, a rotating rod is arranged inside the installation groove, a screw rod is arranged on the rotating rod, an outer surface of the fixing plate is provided with a first motor, and an output end of the first motor is connected with the rotating rod;

[0006] The screening mechanism includes a second bracket, a vision sensor is arranged at the top of the second bracket, a first conveying plate is fixedly connected inside the second bracket, a second motor is arranged at the bottom of the first conveying plate, an output end of the second motor is rotationally connected with a flap through an inner rotating rod, a second conveying plate is arranged on one side of the flap, a wedge-shaped block is arranged below the flap, and a defective product bin is arranged on one side of the wedge-shaped block.

[0007] By adopting the above technical scheme, the first motor is used as the driving source to provide power support for the entire spacing adjustment mechanism, ensuring the rapidity, accuracy and reliability of the adjustment action.

[0008] Furthermore, two rotating rods are provided, and the two rotating rods are symmetrically arranged along the central axis of the fixing plate.

[0009] By adopting the above technical solution, two rotating rods are provided, and the two rotating rods are symmetrically arranged along the central axis of the fixed plate, ensuring the balance and stability of the spacing adjustment, avoiding deviation or shaking caused by uneven force, and thus improving the stability and reliability of the equipment.

[0010] Furthermore, a conveyor belt base is arranged on the top of the base, and a conveyor belt is arranged on the top of the conveyor belt base.

[0011] By adopting the above technical solution, the conveyor belt base serves as a supporting platform for the conveyor belt, which further enhances the stability of the conveying system. It can ensure that the conveyor belt remains stable when running at high speed, avoiding the influence of shaking on the labeling effect.

[0012] Furthermore, a labeling machine body is arranged on one side of the conveyor belt base, and a pressing mechanism is arranged on the other side of the conveyor belt base.

[0013] By adopting the above technical solution, the main body of the labeling machine is the core component of automatic labeling. It integrates a precise mechanical structure and control system, and can automatically complete label positioning, laminating and other actions.

[0014] Furthermore, the pressing mechanism comprises a support column, an outer surface of the support column is provided with an adjustment bracket, and a pressing plate is provided at the bottom of the adjustment bracket.

[0015] By adopting the above technical solution, the adjustment bracket allows the operator to flexibly adjust the position of the lower pressing plate according to the height and labeling position of the product.

[0016] Furthermore, a plurality of limit brackets are arranged on both sides of the conveyor belt, an adjusting knob is arranged on the top of the limit bracket, a screw is arranged on the bottom of the adjusting knob, and a limit plate is arranged at one end of the screw.

[0017] By adopting the above technical solution, the limit brackets are firmly installed on both sides of the conveyor belt, which effectively prevents the vibration generated by the machine during operation from affecting the position of the product, thereby improving the stability of the entire labeling process.

[0018] Furthermore, the model of the visual sensor is VS-C1500CX.

[0019] By adopting the above technical solutions, the VS-C1500CX is equipped with a 15-megapixel high-resolution image sensor, which helps to accurately identify the position, orientation and fit of the label during the labeling process, ensuring the accuracy and consistency of labeling.

[0020] In summary, the present utility model mainly has the following beneficial effects:

[0021] 1. By setting a spacing adjustment mechanism, the present utility model can accurately control the spacing between products, ensuring that each product maintains a consistent interval during the labeling process. This not only improves the accuracy of labeling but also effectively avoids problems such as label misalignment or insecure attachment caused by inconsistent product spacing, thereby enhancing the visual appearance of the product;

[0022] 2. By setting a screening mechanism, the present utility model can conduct real-time quality inspection and screening of products during the labeling process, enabling unqualified products to be promptly identified and separated, and guiding the unqualified products to the defective product bin for storage. This avoids defective products from entering the market, improves the quality of finished products, and enhances the image and positioning of the product in the minds of consumers. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0024] Figure 2 is a structural schematic diagram of the spacing adjustment mechanism of the present utility model;

[0025] Figure 3 is a side view structural schematic diagram of the screening mechanism of the present utility model;

[0026] Figure 4 is a front view structural schematic diagram of the screening mechanism of the present utility model.

[0027] In the figure: 1. Base; 2. Conveyor belt base; 3. Conveyor belt; 4. Spacing adjustment mechanism; 401. First bracket; 402. Fixed plate; 403. Transport groove; 404. Installation groove; 405. Rotating rod; 406. Screw rod; 407. First motor; 5. Screening mechanism; 501. Second bracket; 502. First conveying plate; 503. Vision sensor; 504. Second motor; 505. Flap; 506. Second conveying plate; 507. Wedge block; 508. Defective product bin; 6. Labeling machine main body; 7. Pressing mechanism; 701. Support column; 702. Adjustment bracket; 703. Lower pressing plate; 8. Limit bracket; 9. Adjusting knob; 10. Screw; 11. Limit plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present utility model and should not be construed as limiting the present utility model.

[0029] The embodiments of the present utility model will be described below according to its overall structure.

[0030] An automatic anti-tampering labeling machine, such as Figures 1 - 4 As shown, it includes a base 1, a spacing adjustment mechanism 4 and a screening mechanism 5, the spacing adjustment mechanism 4 includes a first bracket 401, a fixing plate 402 is fixedly connected inside the first bracket 401, a transport groove 403 is opened on the top of the fixing plate 402, an installation groove 404 is opened on the inner wall of the transport groove 403, a rotating rod 405 is arranged inside the installation groove 404, a spiral rod 406 is arranged on the rotating rod 405, a first motor 407 is arranged on the outer surface of the fixing plate 402, and the output end of the first motor 407 is connected to the rotating rod 405;

[0031] The screening mechanism 5 includes a second bracket 501, a visual sensor 503 is arranged on the top of the second bracket 501, a first conveying plate 502 is fixedly connected inside the second bracket 501, a second motor 504 is arranged at the bottom of the first conveying plate 502, an output end of the second motor 504 is rotatably connected to a flap 505 through an internal rotating rod, a second conveying plate 506 is arranged on one side of the flap 505, a wedge block 507 is arranged below the flap 505, a defective product bin 508 is arranged on one side of the wedge block 507, and the first motor 407 serves as a driving source to provide power support for the entire spacing adjustment mechanism 4, ensuring that the adjustment action is fast, accurate and reliable, and the second motor 504 and the flap 505 remove defective products from the transmission line through mechanical action and send them into the defective product bin 508, thereby realizing the flipping and removal of defective products, so that unqualified products can be separated in time.

[0032] See also Figure 2 There are two rotating rods 405, and the two rotating rods 405 are symmetrically arranged along the central axis of the fixed plate 402. There are two rotating rods 405, and the two rotating rods are symmetrically arranged along the central axis of the fixed plate 402, which ensures the balance and stability of the spacing adjustment, avoids the deviation or shaking caused by uneven force, and thus improves the stability and reliability of the equipment. The rotating rod 405 is usually used in conjunction with the spiral rod 406. The symmetrically arranged rotating rods 405 help to maintain the consistency of force on both sides during the adjustment process, thereby improving the precision and accuracy of the spacing adjustment.

[0033] See also Figure 1 A conveyor belt base 2 is arranged on the top of the base 1, and a conveyor belt 3 is arranged on the top of the conveyor belt base 2. The conveyor belt base 2 serves as a supporting platform for the conveyor belt 3, which further enhances the stability of the conveying system. It can ensure that the conveyor belt remains stable when running at high speed, and avoids affecting the labeling effect due to shaking. The conveyor belt 3 is a key component for product transmission during the labeling process. It uses continuous motion to transport the product from the input end to the labeling position, thereby realizing efficient transmission of the product.

[0034] See also Figure 1, on one side of the conveyor belt base 2, there is a labeling machine main body 6, and on the other side of the conveyor belt base 2, there is a pressing mechanism 7. The labeling machine main body 6 is the core component for automatic labeling. It integrates precise mechanical structures and control systems and can automatically complete actions such as label positioning and fitting. The pressing mechanism 7 plays a key role in the labeling process. It applies a certain pressure to the label through the lower pressing plate 703 to ensure that the product does not slip during label fitting.

[0035] Refer to Figure 1 , the pressing mechanism 7 includes support columns 701. An adjustment bracket 702 is provided on the outer surface of the support columns 701. A lower pressing plate 703 is provided at the bottom of the adjustment bracket 702. The adjustment bracket 702 allows the operator to flexibly adjust the position of the lower pressing plate 703 according to the height of the product and the labeling position. The support columns 701 not only provide support but also serve as the installation basis for the adjustment bracket 702, ensuring that the pressing action is carried out smoothly without shaking or deviation due to external factors.

[0036] Refer to Figure 1 , Figure 2 , several limiting brackets 8 are provided on both sides of the conveyor belt 3. An adjustment knob 9 is provided at the top of the limiting bracket 8. A screw rod 10 is provided at the bottom of the adjustment knob 9. A limiting plate 11 is provided at one end of the screw rod 10. The limiting brackets 8 are firmly installed on both sides of the conveyor belt 3, effectively preventing the vibration generated during the operation of the machine from affecting the position of the product, thereby improving the stability of the entire labeling process. The adjustment knob 9 allows the operator to easily and quickly adjust the position of the limiting plate 11.

[0037] Refer to Figure 3 , Figure 4 , the model of the vision sensor 503 is VS-C1500CX. VS-C1500CX is equipped with a high-resolution image sensor with 15 million pixels, which helps to accurately identify the position, orientation, and fitting degree of the label during the labeling process, ensuring the accuracy and consistency of labeling. The vision sensor 503 is built-in with rich detection tools, including AI algorithms and rule libraries, and can quickly set up detection programs and automatically complete quality detection.

[0038] The implementation principle of the present utility model is as follows: First, the operator places the product in the transport trough 403. Then, the conveyor belt 3 at the bottom of the transport trough 403 transports the product past the screw rod 406. The first motor 407 drives the screw rod 406 to rotate to keep the spacing between the products consistent. Then, it is transported by the conveyor belt 3 to the labeling machine main body 6 for labeling. During the transportation process, the limiting plate 11 keeps the product centered. When labeling, the lower pressing plate 703 presses down on the product to prevent the product from sliding. After labeling, the product is transported by the conveyor belt 3 to the first conveying plate 502. The vision sensor 503 detects the position and fitting degree of the label. When the label is detected to be unqualified, it is connected to an external console through an electrical signal to control the second motor 504 to drive the internal rotating rod to drive the flap 505 to flip, so that the unqualified products slide to the defective product bin 508 through the wedge block 507 for storage. The qualified products will slide to the subsequent production line through the surface rotating rollers of the flap 505 and the second conveying plate 506, facilitating the processing of subsequent products.

[0039] Parts not involved in the present utility model are the same as or can be implemented using the prior art, and will not be elaborated here.

[0040] Although the embodiments of the present utility model have been shown and described, the specific embodiments are only explanations of the present utility model and do not limit the utility model. The specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art can make modifications, substitutions and variations that do not contribute creatively to the embodiments according to needs, but as long as they are within the scope of the claims of the present utility model, they are protected by the patent law.

Claims

1. An automated anti-tampering labeling machine, characterized in that: It includes a base (1), a spacing adjustment mechanism (4) and a screening mechanism (5). The spacing adjustment mechanism (4) includes a first support (401). Inside the first support (401), a fixed plate (402) is fixedly connected. On the top of the fixed plate (402), a transport groove (403) is opened. Inside the inner wall of the transport groove (403), an installation groove (404) is opened. Inside the installation groove (404), a rotating rod (405) is arranged. On the rotating rod (405), a screw rod (406) is arranged. On the outer surface of the fixed plate (402), a first motor (407) is arranged. The output end of the first motor (407) is connected to the rotating rod (405). The screening mechanism (5) includes a second support (501). On the top of the second support (501), a vision sensor (503) is arranged. Inside the second support (501), a first conveyor plate (502) is fixedly connected. At the bottom of the first conveyor plate (502), a second motor (504) is arranged. The output end of the second motor (504) is rotationally connected to a flap (505) through an internal rotating rod. On one side of the flap (505), a second conveyor plate (506) is arranged. Below the flap (505), a wedge-shaped block (507) is arranged. On one side of the wedge-shaped block (507), a defective product bin (508) is arranged.

2. The automated anti-tampering labeling machine according to claim 1, wherein: There are two rotating rods (405), and the two rotating rods (405) are symmetrically arranged along the central axis of the fixed plate (402).

3. The automated anti-tampering labeling machine according to claim 1, wherein: On the top of the base (1), a conveyor belt base (2) is arranged. On the top of the conveyor belt base (2), a conveyor belt (3) is arranged.

4. The automated anti-tampering labeling machine according to claim 3, wherein: On one side of the conveyor belt base (2), a labeling machine main body (6) is arranged. On the other side of the conveyor belt base (2), a pressing mechanism (7) is arranged.

5. The automated anti-tampering labeling machine according to claim 4, characterized in that: The pressing mechanism (7) includes a support column (701). On the outer surface of the support column (701), an adjustment bracket (702) is arranged. At the bottom of the adjustment bracket (702), a lower pressing plate (703) is arranged.

6. The automated anti-tampering labeling machine according to claim 3, wherein: On both sides of the conveyor belt (3), a number of limiting brackets (8) are arranged. On the top of the limiting brackets (8), adjustment knobs (9) are arranged. At the bottom of the adjustment knobs (9), screw rods (10) are arranged. At one end of the screw rods (10), limiting plates (11) are arranged.

7. The automated anti-tampering labeling machine according to claim 1, wherein: The model of the vision sensor (503) is VS-C1500CX.

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