Adhesive sticker cutting device
By designing a self-adhesive cutting device including cutting table, clamp frame, connector, hanging frame, cutter and tensioning mechanism, the problems of large energy consumption and slow cutting speed of laser cutting machine are solved, and efficient non-drying is achieved Glue cutting and stable tension transmission.
Patent Information
- Application Number
- CN202421038622.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-14
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-14
AI Technical Summary
Existing laser cutting machines consume a lot of energy and slow cutting speed in self-adhesive processing, resulting in low batch processing efficiency.
A self-adhesive cutting device is designed, including a cutting table, clamping frame, connecting parts, hanging frames, cutters and tensioning mechanisms. The self-adhesive tape is clamped and the cutting knife is driven by a cylinder, and the residue is cleaned with a scraper. The colloid and scraps are combined with tension rollers and springs to keep the tension of the self-adhesive tape stable.
It improves cutting efficiency, facilitates the cleaning of colloids and scraps, maintains the tension of self-adhesive tapes, and improves the efficiency of batch processing.
Smart Images
Figure CN222204273U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of self-adhesive processing, in particular to a self-adhesive cutting device. Background Art
[0002] Self-adhesive labels are a common type of adhesive material, also known as self-adhesive labels, which are usually used to stick on various items, such as packaging boxes, bottles, documents, etc. They are usually made of several layers of different materials, including face paper, glue layer and backing paper. The face paper is the printable surface of the label, the glue layer is used to fix the label on the item, and the backing paper protects the glue layer until it is used.
[0003] When processing self-adhesive tapes, a cutting device is required to cut the tape. However, the existing cutting devices on the market usually use laser cutting machines, which consume a lot of energy and have a slow cutting speed. When processing in batches, the efficiency is low. Utility Model Content
[0004] The purpose of the utility model is to provide a self-adhesive cutting device to solve the problems raised in the above background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A self-adhesive label cutting device comprises a cutting table, a frame is fixedly installed at the middle of the top end of the cutting table, a clamping frame is movably installed just above the middle of the top end of the cutting table, and a cutting mechanism is arranged between the clamping frame and the frame; a pair of fixed seats and a movable seat are arranged on both sides of the cutting table, a fixed roller and a tensioning roller are arranged inside the fixed seat and the movable seat respectively, and a tensioning mechanism is arranged at the bottom end of the movable seat.
[0007] Preferably, the cutting mechanism includes a connecting member, a hanger, a cutter and a second cylinder. The connecting member is symmetrically arranged at the top middle part of the clamping frame. The hanger is fixedly installed at the top end of the connecting member, and the second cylinder is fixedly installed at the middle part of the top end of the hanger. The output shaft of the second cylinder passes through the hanger and is fixedly connected to the cutter.
[0008] Preferably, the cutting mechanism further comprises a first cylinder, which is symmetrically arranged on both sides of the top of the frame, and the output shafts of the two first cylinders are arranged on both sides of the top of the connecting member.
[0009] Preferably, a scraper is provided on an inner wall of one side of the connecting member, and the cutter is slidably connected to the scraper.
[0010] Preferably, a cutting groove is penetrated through the middle of the cutting table, and the cutting knife and the cutting groove are located on the same central axis.
[0011] Preferably, the tensioning mechanism includes a base frame, a top rod and a spring. The base frame is arranged directly below the bottom end of the cutting table close to the movable seat. The middle part of the base frame is movably sleeved with the top rod, and the top rod is fixedly connected to the lower surface of the bottom end of the movable seat. A spring is arranged at the top end of the base frame, and the other end of the spring is fixedly sleeved with the top rod.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] 1. The self-adhesive cutting device is used in coordination with a clamp frame, a connector, a hanger, a cutter and a scraper to clamp and fix the self-adhesive tape transmitted between a fixed roller and a tensioning roller, and then the second cylinder is started. After the second cylinder is started, the cutter is pressed down, and the cutter is pressed down along the middle of the connector to cut off the self-adhesive tape at the bottom, and then the second cylinder is controlled to lift the cutter. When the cutter is lifted, the colloid and scraps remaining on the plane of one side of the cutter will be scraped off by the scraper, so that the cutting efficiency is higher and it is also convenient to clean the colloid and scraps.
[0014] 2. This self-adhesive cutting device is used in conjunction with a movable seat, a tensioning roller, a spring, a base frame and a push rod. When the self-adhesive tape is transmitted between the fixed roller and the tensioning roller, the elastic force of the spring controls the push rod to be pulled down, and when the push rod is pulled down, the movable seat is controlled to be pulled down synchronously, so that the self-adhesive tape can be pulled down through the tensioning roller between the two movable seats, so that the tension of the self-adhesive tape can be kept stable during transportation. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall main structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the cutting groove structure of the utility model;
[0017] Figure 3 For the utility model Figure 1 The enlarged schematic diagram at A in the middle;
[0018] Figure 4 For the utility model Figure 2 Enlarged schematic diagram of point B in the middle.
[0019] In the figure: 1. cutting table; 2. frame; 3. clamping frame; 4. fixed seat; 5. movable seat; 6. fixed roller; 7. tensioning roller; 8. connecting piece; 9. hanger; 10. cutter; 11. second cylinder; 12. scraper; 13. first cylinder; 14. cutting groove; 15. base frame; 16. push rod; 17. spring. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.
[0021] like Figure 1-4 As shown, a technical solution provided by the utility model:
[0022] A self-adhesive cutting device comprises a cutting table 1, a frame 2 is fixedly installed at the middle of the top of the cutting table 1, a clamping frame 3 is movably installed just above the middle of the top of the cutting table 1, a cutting mechanism is arranged between the clamping frame 3 and the frame 2, the cutting mechanism comprises a connecting member 8, a hanger 9, a cutter 10 and a second cylinder 11, the connecting member 8 is symmetrically arranged at the middle top of the clamping frame 3, the hanger 9 is fixedly installed at the top of the connecting member 8, the second cylinder 11 is fixedly installed at the middle of the top of the hanger 9, the output shaft of the second cylinder 11 passes through the hanger 9 and is fixedly connected to the cutter 10, the cutting mechanism also comprises a first cylinder 13, the first cylinder 13 is symmetrically arranged at both sides of the top of the frame 2, the output shafts of the two first cylinders 13 are arranged at both sides of the top of the connecting member 8, a scraper 12 is arranged at the inner wall of one side of the connecting member 8, and the cutter 10 is slidably connected to the scraper 12;
[0023] In this embodiment, when cutting, the two first cylinders 13 are started. After the two first cylinders 13 are started, the connecting member 8 is pressed down. When the connecting member 8 is pressed down, the clamping frame 3 at the bottom is controlled to be pressed down synchronously, and then the self-adhesive tape transmitted between the fixed roller 6 and the tensioning roller 7 is clamped and fixed. Then the second cylinder 11 is started. After the second cylinder 11 is started, the cutter 10 is pressed down. The cutter 10 is pressed down along the middle part of the connecting member 8 to cut off the self-adhesive tape at the bottom, and then the second cylinder 11 is controlled to lift the cutter 10. When the cutter 10 is lifted, the colloid and scraps remaining on the plane on one side of the cutter 10 will be scraped off by the scraper 12. This has higher cutting efficiency and is also convenient for cleaning the colloid and scraps.
[0024] like Figure 1 and Figure 4 As shown, a pair of fixed seats 4 and movable seats 5 are provided on both sides of the cutting table 1, and fixed rollers 6 and tensioning rollers 7 are provided inside the fixed seats 4 and the movable seats 5, respectively. A tensioning mechanism is provided at the bottom end of the movable seat 5, and the tensioning mechanism includes a base frame 15, a top rod 16 and a spring 17. The base frame 15 is provided just below the bottom end of the cutting table 1 close to the movable seat 5, and the middle part of the base frame 15 is movably sleeved with the top rod 16, and the top rod 16 is fixedly connected to the lower surface of the bottom end of the movable seat 5. A spring 17 is provided at the top end of the base frame 15, and the other end of the spring 17 is fixedly sleeved with the top rod 16;
[0025] In this embodiment, when the self-adhesive tape is transmitted between the fixed roller 6 and the tensioning roller 7, the elastic force of the spring 17 controls the push rod 16 to be pulled down, and when the push rod 16 is pulled down, the movable seat 5 is controlled to be pulled down synchronously, so that the self-adhesive tape can be pulled down by the tensioning roller 7 between the two movable seats 5, so that the tension of the self-adhesive tape can be kept stable during transportation.
[0026] like Figure 2 As shown, a cutting groove 14 is penetrated through the middle of the cutting table 1, and the cutting blade 10 and the cutting groove 14 are located on the same central axis.
[0027] In this embodiment, the colloid and scraps scraped off by the scraper 12 fall from the cutting groove 14, so that cleaning is convenient.
[0028] Working principle: during cutting, the two first cylinders 13 are started, and the connecting piece 8 is pressed down after the two first cylinders 13 are started. When the connecting piece 8 is pressed down, the clamping frame 3 at the bottom is controlled to be pressed down synchronously, and then the self-adhesive tape transmitted between the fixed roller 6 and the tensioning roller 7 is clamped and fixed, and then the second cylinder 11 is started, and the second cylinder 11 is started and presses down the cutter 10, and the cutter 10 is pressed down along the middle part of the connecting piece 8 to cut off the self-adhesive tape at the bottom, and then the second cylinder 11 is controlled to lift the cutter 10. When the cutter 10 is lifted, the colloid and scraps remaining on the plane on one side of the cutter 10 will be scraped off by the scraper 12, and the scraped colloid and scraps will fall from the cutting groove 14, and then the first cylinder 13 is controlled to start, and the first cylinder 13 can lift the clamping frame 3 through the connecting piece 8.
[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A self-adhesive cutting device, characterized in that: include A cutting table (1), wherein a frame (2) is fixedly mounted at the middle of the top of the cutting table (1), a clamping frame (3) is movably mounted just above the middle of the top of the cutting table (1), and a cutting mechanism is arranged between the clamping frame (3) and the frame (2); A pair of fixed seats (4) and a movable seat (5) are provided on both sides of the cutting table (1); fixed rollers (6) and tensioning rollers (7) are provided inside the fixed seats (4) and the movable seats (5), respectively; and a tensioning mechanism is provided at the bottom end of the movable seat (5).
2. The self-adhesive label cutting device according to claim 1, characterized in that: The cutting mechanism comprises a connecting member (8), a hanger (9), a cutter (10) and a second cylinder (11); the connecting member (8) is symmetrically arranged at the top end of the middle part of the clamping frame (3); the hanger (9) is fixedly mounted at the top end of the connecting member (8); the second cylinder (11) is fixedly mounted at the middle part of the top end of the hanger (9); the output shaft of the second cylinder (11) passes through the hanger (9) and is fixedly connected to the cutter (10).
3. The self-adhesive label cutting device according to claim 2, characterized in that: The cutting mechanism also includes a first cylinder (13), which is symmetrically arranged on both sides of the top of the frame (2), and the output shafts of the two first cylinders (13) are arranged on both sides of the top of the connecting member (8).
4. The self-adhesive label cutting device according to claim 3, characterized in that: A scraper (12) is provided on the inner wall of one side of the connecting member (8), and the cutting knife (10) is slidably connected to the scraper (12).
5. The self-adhesive label cutting device according to claim 4, characterized in that: A cutting groove (14) is penetrated through the middle of the cutting table (1), and the cutting knife (10) and the cutting groove (14) are located on the same central axis.
6. The self-adhesive label cutting device according to claim 1, characterized in that: The tensioning mechanism comprises a base frame (15), a push rod (16) and a spring (17); the base frame (15) is arranged just below the bottom end of the cutting table (1) close to the movable seat (5); the middle part of the base frame (15) is movably sleeved with the push rod (16); the push rod (16) is fixedly connected to the lower surface of the bottom end of the movable seat (5); a spring (17) is arranged at the top end of the base frame (15); the other end of the spring (17) is fixedly sleeved with the push rod (16).