Label sleeving mechanism for pre-sleeving rod

Abstract

The utility model relates to the technical field of label sleeving devices, and provides a pre-sleeving rod label sleeving mechanism which comprises a servo motor fixedly installed on a mechanism frame. The number of the guide rails is multiple, and the multiple guide rails are fixed in the mechanism frame; the number of the sliding blocks corresponds to that of the guide rails, and the sliding blocks are arranged on the guide rails in a sliding and sleeving mode; the pre-sleeving rod installation block is arranged on the other side of the guide rail in a sliding and sleeving mode, a pre-sleeving rod is connected to one side of the pre-sleeving rod installation block, a film pushing block is arranged on the pre-sleeving rod in a sleeving mode, and the output end of the servo motor is in linkage with a whole of the sliding block, the pre-sleeving rod installation block, the film pushing block and the pre-sleeving rod. According to the utility model, the accurate alignment in the labeling process is ensured, the error is reduced, and the product quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sleeve labeling devices, in particular to a pre-sleeved rod sleeve labeling mechanism. Background Art

[0002] In the modern packaging industry, sleeve labeling technology is an important process, especially in the product packaging of food, beverage, medicine and other industries. Sleeve labeling refers to the process of putting pre-made labels on product containers. This process not only requires a high degree of accuracy to ensure the correct position of the label, but also needs to be completed efficiently and quickly to meet the needs of mass production. The quality of sleeve labeling directly affects the appearance quality and brand image of the product. Therefore, it is particularly important to develop a high-precision and high-efficiency sleeve labeling mechanism.

[0003] Although the existing sleeve labeling technology has been developed to a certain extent, there are still some obvious shortcomings. First, the traditional sleeve labeling mechanism has limitations in precise positioning and rapid adjustment, especially when dealing with products of different sizes or shapes, the adjustment process is cumbersome and inefficient. Secondly, due to the limitations of structural design, the movement synchronization and stability of some mechanisms are insufficient, which affects the accuracy of sleeve labeling and the continuity of production. In addition, the maintenance and adjustment of many traditional mechanisms need to rely on experienced operators, which not only increases labor costs, but also limits the further improvement of production efficiency. Therefore, there is an urgent need for a new mechanism with a simple structure, flexible operation, and the ability to achieve high-precision sleeve labeling to meet the needs of the rapidly developing packaging industry. To this end, the utility model proposes a pre-sleeve rod sleeve labeling mechanism to solve the above problems. Utility Model Content

[0004] In order to overcome the defects of the prior art, the purpose of the utility model is to provide a pre-rod labeling mechanism to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the technical solution of the utility model is implemented as follows: a pre-rod sleeve labeling mechanism, comprising:

[0006] A servo motor, wherein the servo motor is fixedly mounted on the mechanism frame;

[0007] Guide rails, wherein the guide rails are multiple and the multiple guide rails are fixed in the mechanism frame;

[0008] Slide blocks, the number of which corresponds to the guide rails, and the slide blocks are slidably sleeved on the guide rails;

[0009] A pre-sheath rod mounting block, the pre-sheath rod mounting block is slidably sleeved on the other side of the guide rail, one side of the pre-sheath rod mounting block is connected to a pre-sheath rod, a film pushing block is sleeved on the pre-sheath rod, and the output end of the servo motor is connected to the slider, the pre-sheath rod mounting block, the film pushing block and the pre-sheath rod as a whole.

[0010] Preferably, the servo motor is regulated by an encoder feedback control system.

[0011] Preferably, the pre-sheathed rod is cylindrical.

[0012] Preferably, the guide rail is a linear guide rail.

[0013] Preferably, the film pushing block is a structure detachably connected to the pre-sheathing rod.

[0014] Preferably, the servo motor is connected to the slider, the pre-sheathing rod installation block, the film pushing block and the pre-sheathing rod through a transmission device.

[0015] The beneficial effects of the utility model are embodied in:

[0016] High-precision positioning: The use of servo motors enables the entire mechanism to achieve high-precision control and positioning, ensuring accurate alignment during the labeling process, reducing errors and improving product quality.

[0017] Compact structure and easy maintenance: The mechanism design adopts the cooperation of guide rail and slider, which not only ensures the stability of movement, but also makes the overall structure of the mechanism more compact and stable. At the same time, this structure is easy to maintain and overhaul, which is conducive to prolonging the service life of the equipment.

[0018] Easy operation and high efficiency: Through the integral connection of the servo motor and the slider, pre-sleeve rod mounting block, film pushing block and pre-sleeve rod, the automatic sleeve labeling operation can be realized, which simplifies the operation process and greatly improves the work efficiency.

[0019] Overall, the design and functionality of this pre-rod sleeve labeling mechanism provides an efficient, precise, stable and cost-effective solution for labeling operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In the attached picture:

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Description of reference numerals:

[0023] 1. Pre-set rod; 2. Film pushing block; 3. Pre-set rod mounting block; 4. Guide rail; 5. Slider; 6. Servo motor. DETAILED DESCRIPTION

[0024] The utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] It should be noted that if the utility model embodiments involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0026] In addition, "multiple" means more than two. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model. Example

[0027] Please refer to the instruction manual Figure 1 The utility model provides a pre-rod labeling mechanism, specifically:

[0028] Main structure composition:

[0029] Servo motor 6: fixedly mounted on the mechanism frame, serving as the main power source, providing power and controlling the movement of the mechanism.

[0030] Guide rails 4: There are several guide rails fixed in the mechanism frame to ensure the smooth and linear motion of the moving parts.

[0031] Slide blocks 5: The number of the slide blocks 5 corresponds to the guide rails 4, and the slide blocks 5 are slidably sleeved on the guide rails 4 to provide stable motion support.

[0032] Pre-sheathed rod installation block 3: Slidingly sleeved on the other side of the guide rail 4, one side of which is connected with the pre-sheathed rod 1, and is used for installing and supporting the pre-sheathed rod.

[0033] Pre-sleeving rod 1: A film pushing block 2 is sleeved on it, which is a cylindrical structure and is used to carry and push the film material during the sleeve labeling process.

[0034] Film pushing block 2: It is detachably connected to the pre-jacketing rod 1 and is used to actually push the film material for labeling.

[0035] Transmission device: connect the power output of the servo motor 6 with the slider 5, the pre-sheathing rod installation block 3, the film pushing block 2 and the pre-sheathing rod 1 to achieve overall synchronous movement.

[0036] Control system:

[0037] Servo motor 6: Feedback to the control system through the encoder to achieve precise control of the speed and position of the servo motor to ensure the accuracy of the label sleeve action.

[0038] Directions:

[0039] The servo motor 6 drives the pre-sheathing rod 1, the film pushing block 2, the pre-sheathing rod mounting block 3, and the slider 5 to move forward synchronously with the product. When the pre-sheathing rod 1 is aligned with the center column at the bottom, the required film is first sheathed on the pre-sheathing rod 1. When it moves to the top and is aligned with the product, the slider 5 drives the film pushing block 2 to move forward along the pre-sheathing rod 1 under the action of the guide rail 4, and slowly pushes the film into the product. After the film is completely pushed into place, the film pushing block 2 and the slider 5 return to their original positions under the action of the guide rail 4, waiting for the next film sheathing, thereby greatly improving the film sheathing accuracy and speed.

[0040] Through this design, the pre-rod labeling mechanism can achieve high-precision and high-efficiency labeling operations, which is suitable for production lines of various sizes, especially for application scenarios with high requirements for labeling accuracy and efficiency.

[0041] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A pre-rod labeling mechanism, characterized in that: include: A servo motor (6), wherein the servo motor (6) is fixedly mounted on the machine frame; A guide rail (4), wherein the guide rail (4) is a plurality of guide rails, and the plurality of guide rails (4) are fixed in the mechanism frame; Slide blocks (5), the number of the slide blocks (5) corresponds to the guide rails (4), and the slide blocks (5) are slidably sleeved on the guide rails (4); A pre-sheathing rod mounting block (3) is slidably mounted on the other side of the guide rail (4); one side of the pre-sheathing rod mounting block (3) is connected to a pre-sheathing rod (1); a film pushing block (2) is mounted on the pre-sheathing rod (1); and the output end of the servo motor (6) is integrally connected to the slider (5), the pre-sheathing rod mounting block (3), the film pushing block (2) and the pre-sheathing rod (1).

2. A pre-rod labeling mechanism according to claim 1, characterized in that: The servo motor (6) is adjusted by an encoder feedback control system.

3. A pre-rod labeling mechanism according to claim 1, characterized in that: The pre-sheathing rod (1) is cylindrical.

4. A pre-rod labeling mechanism according to claim 1, characterized in that: The guide rail (4) is a linear guide rail.

5. A pre-rod labeling mechanism according to claim 1, characterized in that: The film pushing block (2) is a structure that is detachably connected to the pre-sleeving rod (1).

6. A pre-rod labeling mechanism according to claim 1, characterized in that: The servo motor (6) is connected to the slider (5), the pre-sheathing rod installation block (3), the film pushing block (2) and the pre-sheathing rod (1) through a transmission device.

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