Adhesive label slitting device
By introducing anti-drop components and guide plates into the self-adhesive label slitting device, the problem of labels scattering during the cutting process has been solved, achieving stable label cutting and efficient production, thereby improving production efficiency and product quality.
Patent Information
- Application Number
- CN202422581159.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-24
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-10-24
AI Technical Summary
Existing self-adhesive label slitting devices suffer from problems such as label scattering, uneven cut edges, inconsistent widths, interlayer slippage, and label edge deformation due to insufficient clamping force during the cutting process, which affects production efficiency and product quality.
A self-adhesive label slitting device for preventing detachment was designed. It uses a cylinder-driven fixing block and elastic element to drive the roller shaft to tighten the labels on the roll. Combined with a guide plate to collect debris, an anti-slip sleeve to increase friction, a buffer pad to protect the machine body, and a storage box to store the labels, it ensures the stability and shape integrity of the labels during the cutting process.
It effectively prevents labels from scattering during the cutting process, maintains their shape and stability, improves production efficiency, simplifies operation steps, cleans up debris, and protects equipment and operator safety.
Smart Images
Figure CN223532582U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of label manufacturing technology, and in particular to a self-adhesive label cutting device. Background Technology
[0002] Self-adhesive labels are labels that use special adhesives to stick materials onto the surface of products. They are usually made of paper, film or other special materials as the face stock, coated with adhesive on the back, and have silicone-coated release paper as the backing paper, forming a composite material. Self-adhesive label slitting devices are specifically used to cut printed self-adhesive materials into finished labels according to specifications. When slitting rolls of self-adhesive labels, due to insufficient clamping force, under the influence of cutting force, the labels may have uneven edges, inconsistent widths, interlayer slippage, label edge deformation due to pressure, paper breakage, rough edges and fall apart due to lack of tension, uneven force or positional deviation. This causes the labels to lose their original shape and stability, increases the complexity of the operation steps and reduces production volume. In order to solve these problems, it is urgent to design a self-adhesive label slitting device that prevents them from falling off. Utility Model Content
[0003] In order to overcome the shortcomings of existing slitting devices that cause roll self-adhesive labels to scatter due to the cutting force, the technical problem to be solved is to provide a self-adhesive label slitting device that prevents them from falling off.
[0004] The technical solution of this utility model is: a self-adhesive label slitting device, including a machine body, a slitting machine, and an anti-detachment component. The slitting machine is rotatably connected to the machine body. Two sets of anti-detachment components are connected to the front and rear sides of the machine body. The anti-detachment component also includes a cylinder, a fixing block, an elastic element, a sliding block, and a roller. Two sets of cylinders are fixedly connected to the left and right sides of the top of the machine body. The telescopic rods of the two sets of cylinders are fixedly connected to the fixing blocks. The fixing blocks have sliding grooves. One end of the elastic element is fixedly connected to the two sets of fixing blocks. The other end of the elastic element is fixedly connected to the sliding block. The two sets of fixing blocks are slidably connected to the sliding block. One end of the roller is rotatably connected to the side of the sliding block. The other end of the roller is rotatably connected to another set of sliding blocks. The anti-detachment component is used to fix the roll of self-adhesive labels.
[0005] In one embodiment, the machine also includes a guide plate, a housing, and a collection box. One end of the guide plate is fixedly connected to the machine body, and the housing is fixedly connected to the bottom of the machine body. The other end of the guide plate is fixedly connected to the top of the housing. The top of the housing is provided with a groove, and the collection box is slidably connected inside the housing. The guide plate is used to collect debris.
[0006] In one embodiment, an anti-slip sleeve is also included, with the anti-slip sleeve fixedly connected to the two sets of rollers, the anti-slip sleeve being used to increase the friction of the rollers.
[0007] In one embodiment, a buffer pad is also included, which is fixedly connected to the top of the front side of the machine body and is used to protect the bottom of the slitting machine.
[0008] In one embodiment, a storage box is also included, which is fixedly connected to the right side of the machine body. The storage box is used to store the cut rolls of self-adhesive labels.
[0009] In one embodiment, the device also includes anti-collision blocks, with two sets of anti-collision blocks fixedly connected to the right side of the body, the anti-collision blocks being used to protect the human body.
[0010] This invention has the following advantages: the telescopic rod of the cylinder pushes the fixed block toward the center, thereby driving the two sets of rollers to move closer to the roll of self-adhesive labels. When the rollers come into contact with the surface of the roll of self-adhesive labels, the roll of self-adhesive labels will not be spread out due to the cutting force. The slitting machine is started to complete the division, so that the roll of self-adhesive labels maintains its original shape and stability, thereby improving work efficiency.
[0011] The guide plate directs the debris into the receiving bin, thus cleaning up the debris and saving time.
[0012] The storage box makes it easy to store the cut rolls of self-adhesive labels, improving the convenience of the device. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0014] Figure 2 This is a schematic diagram of the cylinder, elastic element, and slider structure of this utility model.
[0015] Figure 3 This is a schematic diagram of the guide plate, housing, and receiving box of this utility model.
[0016] Among them: 1-machine body, 101-slitting machine, 2-anti-drop component, 201-cylinder, 202-fixed block, 203-elastic component, 204-sliding block, 205-roller, 3-guide plate, 4-shell, 5-collection box, 6-anti-slip sleeve, 7-buffer pad, 8-storage box, 9-anti-collision block. Detailed Implementation
[0017] The present invention will be further described below with reference to specific embodiments. It should also be noted that, unless otherwise explicitly specified and limited, terms such as "setting," "installing," "connecting," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in the present invention based on the specific circumstances.
[0018] Example: A self-adhesive label cutting device, such as Figure 1-3 As shown, the device includes a machine body 1, a slitting machine 101, and an anti-detachment assembly 2. The slitting machine 101 is rotatably connected to the machine body 1. Two sets of anti-detachment assemblies 2 are connected to the front and rear sides of the machine body 1. The anti-detachment assembly 2 also includes a cylinder 201, a fixing block 202, an elastic element 203, a sliding block 204, and a roller 205. Two sets of cylinders 201 are fixedly connected to the left and right sides of the top of the machine body 1. The telescopic rods of the two sets of cylinders 201 are fixedly connected to the fixing blocks 202. The fixing blocks 202 have a sliding groove. One end of the elastic element 203 is fixedly connected to the two sets of fixing blocks 202. The other end of the elastic element 203 is fixedly connected to the sliding block 204. The two sets of fixing blocks 202 and the sliding block 204 are slidably connected. One end of the roller 205 is rotatably connected to the side of the sliding block 204. The other end of the roller 205 is rotatably connected to another set of sliding blocks 204. The anti-detachment assembly 2 is used to fix the roll of self-adhesive labels.
[0019] When using the slitting device, the operator first needs to insert the roll of self-adhesive labels into the take-up roller in the machine body 1. Then, the cylinders 201 start to operate, and the extension rods of the four sets of cylinders 201 push the fixed block 202 towards the center. Since the two ends of the four sets of elastic elements 203 are fixedly connected to the fixed block 202 and the sliding block 204 respectively, the elastic elements 203 will be compressed at this time. Under the guidance of the sliding groove in the fixed block 202, the four sets of cylinders 201 will drive the elastic elements 203 and the sliding block 204 to move towards the center together, thereby driving the two sets of rollers 205 to move towards the roll of self-adhesive labels. When the rollers 205... When the surface of 5 comes into contact with the surface of the roll of self-adhesive label, the operator can stop the operation of cylinder 201. Then, start the machine body 1, and the take-up roller will drive the roll of self-adhesive label to rotate. During the rotation, the roll of self-adhesive label will drive the two sets of roller shafts 205 to rotate in opposite directions, thereby ensuring that the roll of self-adhesive label will not fall apart and maintain its original shape and stability. Finally, the operator starts the slitting machine 101 to slit the roll of self-adhesive label. Since the anti-drop component 2 fixes the roll of self-adhesive label, the label will not fall apart due to the cutting force, thereby improving work efficiency.
[0020] like Figure 1and Figure 3 As shown, it also includes a guide plate 3, a housing 4, and a collection box 5. One end of the guide plate 3 is fixedly connected to the machine body 1, and the housing 4 is fixedly connected to the bottom of the machine body 1. The other end of the guide plate 3 is fixedly connected to the top of the housing 4. The top of the housing 4 is provided with a groove, and the collection box 5 is slidably connected inside the housing 4. The guide plate 3 is used to collect debris.
[0021] When the operator needs to move the slitting machine 101 to slit rolls of self-adhesive labels, a large amount of debris is generated during the slitting process. This debris falls onto the guide plate 3 and enters the receiving bin 5 inside the housing 4 through the guide plate 3. When the debris in the receiving bin 5 is about to overflow, the operator can easily move it forward and remove it, then empty the debris into the trash can. This design not only cleans up the debris but also saves time.
[0022] like Figure 1 As shown, it also includes anti-slip sleeves 6. Anti-slip sleeves 6 are fixedly connected to the two sets of roller shafts 205. The anti-slip sleeves 6 are used to increase the friction of the roller shafts 205.
[0023] The anti-slip sleeve 6 design increases the friction on the surface of the roller 205, thereby improving the stability of the roller 205.
[0024] like Figure 1 As shown, it also includes a buffer pad 7, which is fixedly connected to the top of the front side of the machine body 1. The buffer pad 7 is used to protect the bottom of the slitting machine 101.
[0025] The buffer pad 7 acts as a buffer for the slitting machine 101, effectively protecting the machine body 1 and the slitting machine 101 from impact.
[0026] like Figure 1 As shown, it also includes a storage box 8. The storage box 8 is fixedly connected to the right side of the machine body 1. The storage box 8 is used to store the cut rolls of self-adhesive labels.
[0027] The storage box 8 facilitates the storage of slit rolls of self-adhesive labels, improving the convenience of the device.
[0028] like Figure 1 As shown, it also includes anti-collision blocks 9. Two sets of anti-collision blocks 9 are fixedly connected to the right side of the body 1. The anti-collision blocks 9 are used to protect the human body.
[0029] The anti-collision block 9 serves as an anti-collision measure, effectively protecting the safety of the operators.
[0030] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made using the content of this utility model specification, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.
Claims
1. A self-adhesive label cutting device, characterized in that: Includes a machine body (1), on which a slitting machine (101) is mounted. Two sets of anti-detachment components (2) are connected to the front and rear sides of the machine body (1). Each anti-detachment component (2) includes a cylinder (201), a fixing block (202), an elastic element (203), a sliding block (204), and a roller (205). Two sets of cylinders (201) are fixedly connected to the left and right sides of the top of the machine body (1). The telescopic rods of the two sets of cylinders (201) are fixedly connected to the fixing blocks (202). 202) is provided with a sliding groove. Two sets of fixing blocks (202) are fixedly connected to one end of the elastic element (203). The other end of the two sets of elastic elements (203) is fixedly connected to the sliding block (204). The two sets of fixing blocks (202) are slidably connected to the sliding block (204). One end of the roller shaft (205) is rotatably connected to the side of the sliding block (204). The other end of the roller shaft (205) is rotatably connected to another set of sliding blocks (204). The anti-drop component (2) is used to fix the roll of self-adhesive label.
2. The self-adhesive label cutting device as described in claim 1, characterized in that: It also includes a guide plate (3), one end of the guide plate (3) is fixedly connected to the body (1), a housing (4) is fixedly connected to the bottom of the body (1), the other end of the guide plate (3) is fixedly connected to the top of the housing (4), the top of the housing (4) is provided with a groove, and a collection box (5) is slidably connected inside the housing (4). The guide plate (3) is used to collect the debris.
3. The self-adhesive label cutting device as described in claim 2, characterized in that: It also includes anti-slip sleeves (6), which are fixedly connected to the two sets of rollers (205). The anti-slip sleeves (6) are used to increase the friction of the rollers (205).
4. The self-adhesive label cutting device as described in claim 3, characterized in that: It also includes a buffer pad (7), which is fixedly connected to the top of the front side of the machine body (1). The buffer pad (7) is used to protect the bottom of the slitting machine (101).
5. The self-adhesive label cutting device as described in claim 4, characterized in that: It also includes a storage box (8), which is fixedly connected to the right side of the body (1). The storage box (8) is used to store the cut rolls of self-adhesive labels.
6. The self-adhesive label cutting device as described in claim 5, characterized in that: It also includes anti-collision blocks (9), two sets of anti-collision blocks (9) are fixedly connected to the right side of the body (1), and the anti-collision blocks (9) are used to protect the human body.