Wire rod marking machine
Patent Information
- Application Number
- CN202522546873.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-01
- Publication Date
- 2026-10-20
- Estimated Expiration
- 2035-12-01
AI Technical Summary
[0003]本实用新型提供一种线材卷标贴标机，可以有效地解决传统的线材贴标通常采用人工贴标签或滚贴机贴标签的方法，人工贴标签，存在效率低的问题，容易出现漏贴、错贴和贴不紧的现象发生，导致贴标的准确率低下的缺陷；滚贴机贴标签时，线材要发生自转和扭曲，会出现损坏线材内部结构的缺陷
[0005]本实用新型所达到的有益效果是：通过设置线材定位组件对线材两端进行精准夹持定位，配合标签贴合组件将标签准确夹持并贴附于线材上，再利用绕卷组件驱动标签贴合组件绕线材旋转，实现线材的卷贴，整个过程自动化程度高，有效避免了人工贴标效率低、易出现漏贴、错贴和贴不紧的问题，提高了贴标的准确率；同时，由于线材在贴标过程中无需发生自转和扭曲，避免了损坏线材内部结构的情况发生，保障了线材的质量。
Smart Images
Figure CN224868784U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cable labeling technology, and in particular to a cable roll labeling machine. Background Technology
[0002] With advancements in technology and increased consumer right to know, consumers typically need to understand the performance and specifications of cable products before purchasing. To satisfy this right, cable manufacturers usually affix labels containing relevant cable information to the cables. Currently, labeling is typically done manually or using a roll-on labeling machine. Manual labeling is inefficient, prone to omissions, errors, and loose adhesion, resulting in low labeling accuracy. Roll-on labeling, on the other hand, involves the cable rotating and twisting, which can damage its internal structure. Utility Model Content
[0003] This utility model provides a wire roll labeling machine, which can effectively solve the problems of traditional wire labeling methods, which usually use manual labeling or roller labeling machines. Manual labeling has the problems of low efficiency, easy to miss, mislabel, and loose labeling, resulting in low labeling accuracy. When the roller labeling machine is used, the wire will rotate and twist, which will damage the internal structure of the wire.
[0004] To achieve the above objectives, the present invention provides the following technical solution: a wire roll labeling machine, comprising: an electrical control box, a PLC device and a labeling machine, wherein the electrical control box in the label peeling area of the labeling machine is provided with a roll labeling mechanism, the roll labeling mechanism comprising a set of wire positioning components for clamping both ends of the wire, a label attaching component disposed between the two wire positioning components and clamping and attaching the label onto the wire, and a winding component for driving the label attaching component to rotate around the wire so that the wire is rolled onto the wire; The winding assembly includes a left clamping plate and a right clamping plate spaced apart, with corresponding circular openings on the left and right clamping plates; a rotating ring is provided between the left and right clamping plates, and a gear plate is provided on the rotating ring near the left clamping plate; multiple gear sets that mesh with the gear plate are arranged along the circular opening between the left and right clamping plates; a drive component that drives the gear sets is provided in the electrical control box; multiple rollers that contact the rotating ring are arranged along the circular opening on the right clamping plate. The label attaching assembly includes an upper clamping plate and a lower clamping plate pivotally connected to a rotating ring and a gear plate. The upper and lower clamping plates are provided with torsion springs that respectively contact the end faces of the gear plate and the rotating ring. When the torsion springs are in their natural state, they push the upper and lower clamping plates to achieve clamping. The right clamping plate is provided with a push cylinder that pushes the upper and lower clamping plates to open.
[0005] The beneficial effects achieved by this utility model are as follows: By setting a wire positioning component to accurately clamp and position both ends of the wire, and cooperating with the label attaching component to accurately clamp and attach the label to the wire, the winding component drives the label attaching component to rotate around the wire to achieve wire winding and labeling. The whole process is highly automated, effectively avoiding the problems of low efficiency, easy omission, mis-attachment, and loose adhesion of manual labeling, and improving the labeling accuracy. At the same time, since the wire does not need to rotate or twist during the labeling process, it avoids damage to the internal structure of the wire and ensures the quality of the wire. Attached Figure Description
[0006] Figure 1 This is a schematic diagram of the structure of this utility model from one perspective; Figure 2 This is the front view of the present invention; Figure 3 This is a schematic diagram of the label mechanism in this utility model; Figure 4 This is a schematic diagram of the wire positioning component in this utility model; Figure 5 This is an exploded view of the winding assembly in this utility model; Figure 6 This is a schematic diagram showing the positional relationship between the label bonding component and the winding component in this utility model; Figure 7 This is a schematic diagram showing the positional relationship between the roller and the rotating ring in this utility model. Detailed Implementation
[0007] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.
[0008] like Figure 1 , Figure 2 and Figure 3As shown, this embodiment provides a wire roll labeling machine 20, which includes an electrical control box 10, a PLC device, and the labeling machine 20. The electrical control box 10 integrates a PLC device for controlling the automated operation of the entire labeling process. The labeling machine 20 has a label winding mechanism 30 in its peeling area. The label winding mechanism 30 mainly includes a set of wire positioning components 31, label bonding components 32, and winding components 33. The wire positioning components 31 are used to clamp and fix both ends of the wire, the label bonding components 32 are used to clamp the label and attach it to the surface of the wire, and the winding components 33 drive the label bonding components 32 to rotate around the wire, so that the label is evenly rolled onto the wire. The entire system supports foot pedal mode or object measurement mode. The operator can automatically trigger the labeling process through a foot switch or a sensor, which is set on one of the wire positioning components 31.
[0009] like Figure 4 As shown, the wire positioning assembly 31 is used to fix both ends of the wire, ensuring that the wire will not move or rotate during the labeling process. The wire positioning assembly 31 includes a vertical plate 310, with a clamping table 311 formed on one side of the upper end of the vertical plate 310, and an L-shaped adjusting bracket plate 312 fixed on the other side. The L-shaped adjusting bracket plate 312 is equipped with a clamping cylinder 313, the output end of which moves toward the clamping table 311, and the output end is equipped with an inclined clamping block 314. The clamping table 311 and the inclined clamping block 314 cooperate to clamp and release the wire through the cylinder drive.
[0010] The operator places the wire on the clamping table 311, and the clamping cylinder 313 is activated, pushing the inclined clamping block 314 towards the clamping table 311. The inclined structure clamps and secures the wire. The clamping force can be controlled by adjusting the cylinder pressure or the angle of the inclined plane. After labeling, the cylinder retracts, releasing the wire. The inclined clamping block 314 achieves uniform clamping force, preventing damage to the wire. The L-shaped adjusting bracket plate 312 allows adjustment of the clamping position to accommodate wires of different specifications.
[0011] like Figure 5 , Figure 6 and Figure 7As shown, the winding assembly 33 is the core component that drives the label attaching assembly 32 to rotate, and includes a left clamping plate 330 and a right clamping plate 331 spaced apart. The left clamping plate 330 and the right clamping plate 331 have corresponding circular openings to accommodate the wire and the label attaching assembly 32. A rotating ring 332 is provided between the left clamping plate 330 and the right clamping plate 331, and the rotating ring 332 can rotate around the axis of the circular opening. A geared disc 333 is fixed to the rotating ring 332 near the left clamping plate 330, and the geared disc 333 meshes with multiple gear sets 334 for transmission. The gear sets 334 are evenly distributed circumferentially between the left clamping plate 330 and the right clamping plate 331, and one of the gears has a synchronous pulley. The electrical control box 10 contains a driving component (such as a servo motor or stepper motor), which drives the gear set 334 to transmit power to the geared disc 333, thereby driving the rotating ring 332 to rotate. The right clamping plate 331 is provided with multiple rollers 335 along the circular opening. The rollers 335 are connected to the circular fixing plate 336 through a rotating shaft. The circular fixing plate 336 matches the circular opening of the right clamping plate 331 to ensure the stable rotation of the rotating ring 332.
[0012] In addition, the circumferential end face of the roller 335 is provided with an inner groove 3350, and the end face of the rotating ring 332 is provided with an annular protrusion 3320 that matches the inner groove 3350. This design reduces the friction between the rotating ring 332 and the roller 335, making the rotation smoother, while preventing the rotating ring 332 from deviating.
[0013] When the drive unit is activated, the gear set 334 drives the gear disk 333 to rotate, which in turn drives the rotating ring 332 to rotate around the wire axis. Since the rotating ring 332 is connected to the label application assembly 32, the label application assembly 32 rotates accordingly, achieving the label winding action. The cooperation between the roller 335 and the annular protrusion 3320 ensures the concentricity and stability of the rotating ring 332, preventing vibration or jamming. The winding assembly 33 adopts a dual-guide structure of gear set 334 and roller 335, improving rotational accuracy and reliability, making it suitable for high-speed labeling scenarios. The combination of the circular fixing plate 336 and the roller 335 facilitates installation and maintenance, reducing manufacturing and operation costs.
[0014] The label attaching assembly 32 includes an upper clamping plate 320 and a lower clamping plate 321, which are connected to a geared disc 333 and a rotating ring 332 via a pivot shaft 325. Specifically, the geared disc 333 and the rotating ring 332 have receiving grooves at their connection points, and the sidewalls of the two receiving grooves are provided with pivot shafts 325. The upper clamping plate 320 and the lower clamping plate 321 are rotatably mounted via the pivot shafts 325. A torsion spring 326 is sleeved on the pivot shafts 325 to keep the upper clamping plate 320 and the lower clamping plate 321 in a clamped state in their natural state. The right clamping plate 331 is equipped with a pushing cylinder 322, and the output end of the pushing cylinder 322 is equipped with an insert block 324. Push blocks 323 are provided on one side of the upper clamping plate 320 and the lower clamping plate 321. The pushing cylinder 322 is inserted between the two push blocks 323 through the insert block 324, pushing the upper clamping plate 320 and the lower clamping plate 321 to open. The lower clamping plate 321 is also equipped with two elastic rollers to provide elastic pressure when clamping the label, ensuring close contact between the label and the wire surface.
[0015] During the labeling process, the label is fed from the peeling area to the label application assembly 32. The cylinder 322 retracts, disengaging the insert 324 from the two push blocks 323. The torsion spring 326 provides a restoring force during clamping, driving the upper clamping plate 320 and lower clamping plate 321 to clamp and fix the label to the wire surface. Subsequently, the winding assembly 33 drives the entire label application assembly 32 to rotate around the wire, causing the label to be wound and applied to the wire. When the cylinder 322 extends, the insert 324 inserts into the two push blocks 323, and the upper clamping plate 320 and lower clamping plate 321 automatically open for the next operation. The elastic roller adapts to wires of different diameters, ensuring uniform labeling pressure. The label application assembly 32, using a combination of the torsion spring 326 and the cylinder 322, achieves fast and reliable clamping and release, reducing the risk of label detachment or misalignment. The elastic roller improves the adaptability of labeling and can be used for wires of various diameters.
[0016] The labeling machine 20 has a telescopic cylinder 21 in its peeling area. A peeling bracket 22 is located at the output end of the telescopic cylinder 21, and an inclined peeling plate 23 is mounted on the peeling bracket 22. The peeling plate 23 is used to peel the label from the backing paper. Below the peeling area, the labeling machine 20 has a photoelectric sensor 24 for detecting the label's position. When the photoelectric sensor 24 detects that the label has reached the designated position, it sends a signal to the control system. The control system then controls the telescopic cylinder 21 to move, pushing the peeling bracket 22 so that the peeling plate 23 accurately peels the label from the backing paper at the appropriate angle and force. The photoelectric sensor 24 greatly improves the accuracy and efficiency of labeling, effectively avoiding labeling errors caused by inaccurate label position detection, and ensuring the stability and reliability of the entire labeling process.
[0017] In summary, after the wire is placed on the pressing table 311, the PLC device controls the telescopic cylinder 21 to move the label towards the label application assembly 32, causing the peeling plate 23 to peel off part of the label during the movement, so that the peeled label part is located between the upper clamping plate 320 and the lower clamping plate 321. Subsequently, through foot pedal mode (triggered by the operator's foot switch) or object detection mode (triggered by automatic detection), the pressing cylinder 313 drives the inclined pressing block 314 to press the wire onto the pressing table 311; at this time, the push cylinder 322 drives the upper clamping plate 320 and the lower clamping plate 321 to clamp together, attaching the label to the surface of the wire. At the same time, the upper clamping plate 320 and the lower clamping plate 321 hold the label, and the winding assembly 33 is driven to rotate to complete the label winding and application.
[0018] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
Claims
1. A wire roll labeling machine, comprising: The electrical control box, PLC device and labeling machine are characterized in that the electrical control box in the label peeling area of the labeling machine is provided with a label winding mechanism. The label winding mechanism includes a set of wire positioning components for clamping both ends of the wire, a label attaching component disposed between the two wire positioning components and clamping and attaching the label to the wire, and a winding component for driving the label attaching component to rotate around the wire so that the wire is wound onto the wire. The winding assembly includes a left clamping plate and a right clamping plate spaced apart, with corresponding circular openings on the left and right clamping plates; a rotating ring is provided between the left and right clamping plates, and a gear plate is provided on the rotating ring near the left clamping plate; multiple gear sets that mesh with the gear plate are arranged along the circular opening between the left and right clamping plates; a drive component that drives the gear sets is provided in the electrical control box; multiple rollers that contact the rotating ring are arranged along the circular opening on the right clamping plate. The label attaching assembly includes an upper clamping plate and a lower clamping plate pivotally connected to a rotating ring and a gear plate. The upper and lower clamping plates are provided with torsion springs that respectively contact the end faces of the gear plate and the rotating ring. When the torsion springs are in their natural state, they push the upper and lower clamping plates to achieve clamping. The right clamping plate is provided with a push cylinder that pushes the upper and lower clamping plates to open.
2. The wire roll labeling machine according to claim 1, characterized in that, The wire positioning assembly includes a vertical plate, with a pressing platform formed on one side of the upper end of the vertical plate and an L-shaped adjusting bracket plate fixed on the other side. The L-shaped adjusting bracket plate is equipped with a pressing cylinder whose output end moves toward the pressing platform, and the output end of the pressing cylinder is equipped with an inclined pressing block.
3. The wire roll labeling machine according to claim 1, characterized in that, The right clamping plate of the circular opening is provided with a circular fixing plate that matches the circular opening. The roller is connected and fixed to the circular fixing plate and the right clamping plate through a rotating shaft.
4. The wire roll labeling machine according to claim 3, characterized in that, The roller has an inner groove on its circumferential end face, and the rotating ring has an annular protrusion that matches the inner groove on its end face.
5. The wire roll labeling machine according to claim 1, characterized in that, The gear plate and rotating ring connected to the upper clamping plate and the lower clamping plate are respectively provided with receiving grooves. The side walls of the two receiving grooves are respectively provided with pivot shafts connected to the upper clamping plate and the lower clamping plate, and torsion springs are sleeved on the pivot shafts.
6. The wire roll labeling machine according to claim 5, characterized in that, The upper and lower clamping plates are provided with push blocks on one side by a push cylinder, and the output end of the push cylinder is provided with an insert block (324) that is inserted into the two push blocks to push the upper and lower clamping plates open.
7. The wire roll labeling machine according to claim 6, characterized in that, The lower clamping plate is equipped with two elastic rollers.
8. The wire roll labeling machine according to claim 1, characterized in that, The labeling machine is equipped with a telescopic cylinder in the label peeling area. The output end of the telescopic cylinder is equipped with a label peeling bracket. The label peeling bracket is equipped with an inclined label peeling plate. The telescopic cylinder pulls the label toward the label bonding assembly, so that the label peeling plate places the peeled part of the label between the upper clamping plate and the lower clamping plate.
9. The wire roll labeling machine according to claim 8, characterized in that, The labeling machine located under the telescopic cylinder is equipped with a photoelectric sensor for detecting labels.
10. The wire roll labeling machine according to claim 1, characterized in that, It also includes a foot pedal mode or object measurement mode for controlling the operation of the wire positioning assembly, label attaching assembly, and winding assembly.