Splitting machine for anti-counterfeiting film production
By designing adjustment and anti-stress mechanisms for the slitting machine used in anti-counterfeiting film production, the problem of film quality defects caused by insufficient tension adjustment of the equipment was solved, and the stability and high efficiency of material production during the cutting and collection process were achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUHAN YUEN ANTI COUNTERFEITING TECH CO LTD
- Filing Date
- 2025-04-17
- Publication Date
- 2026-04-21
AI Technical Summary
When producing anti-counterfeiting film, existing slitting machines require the film to be taut during cutting. If the tension of the equipment is not adjusted, the film material may suffer from quality defects such as stretching deformation and wrinkling, which will reduce production quality and increase costs.
A slitting machine for producing anti-counterfeiting film was designed. Through the adjustment mechanism and anti-disorder mechanism, including components such as rotating rollers, clamping blocks, pull rods, fixing blocks, and motors, the tension of the equipment and the stable fixation of the material are realized, avoiding changes in the position and disorder of the material during the cutting and collection process.
Effectively adjusting equipment tension ensures material stability during cutting and collection, preventing stretching deformation and wrinkling, improving production quality and reducing costs.
Smart Images
Figure CN224147326U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of anti-counterfeiting film processing technology, and in particular relates to a slitting machine for anti-counterfeiting film production. Background Technology
[0002] With the vigorous development of the market economy, the importance of product anti-counterfeiting has become increasingly prominent. Anti-counterfeiting film, as a key anti-counterfeiting measure, is widely used in various product packaging to protect brand image, safeguard consumer rights, and combat counterfeit and substandard products.
[0003] In the production of anti-counterfeiting film, existing slitting machines require the anti-counterfeiting film to be taut during cutting. If the tension of the equipment is not adjusted, the slitting film may suffer from quality defects such as stretching deformation and wrinkling, which will reduce the production quality and increase the production cost. Therefore, we provide a slitting machine for anti-counterfeiting film production. Utility Model Content
[0004] The purpose of this utility model is to provide a slitting machine for producing anti-counterfeiting film. Through the adjustment mechanism and the anti-stress mechanism, it solves the problem that in the process of producing anti-counterfeiting film, the existing slitting machine equipment may have quality defects such as stretching deformation and wrinkling after slitting if the tension of the equipment is not adjusted, because the anti-counterfeiting film needs to be in a taut state during cutting. This results in reduced production quality and increased production costs.
[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:
[0006] This utility model is a slitting machine for producing anti-counterfeiting film, including a device box. Several support plates are fixedly connected to the bottom of the inner wall of the device box, and an adjustment mechanism is provided on the inner wall of the device box.
[0007] The adjustment mechanism includes several rod sleeves, the outer walls of which are fixedly connected to the inner wall of the device box. A pull rod is slidably connected to the inner wall of each rod sleeve, and a slot is formed in the inner wall of the pull rod. A fixing block is fixedly connected to the outer wall of each rod sleeve, and a rotating shaft is rotatably connected to the inner wall of the fixing block. A locking block is fixedly connected to the outer wall of the rotating shaft, and the outer wall of the locking block is slidably connected to the inner wall of the pull rod. An auxiliary plate is fixedly connected to the outer wall of the pull rod at the end away from the locking block, and a rotating roller is rotatably connected to the inner wall of the auxiliary plate. A cutting mechanism for cutting anti-counterfeiting film is provided on the inner wall of the device box.
[0008] Furthermore, there are two rod sleeves, which are symmetrically arranged around the rotating roller, and there are two pull rods, which are symmetrically arranged around the rotating roller.
[0009] Furthermore, a fixing plate is slidably connected to the outer wall of the rotating shaft away from the motor. There are four fixing blocks, which are symmetrically arranged around the rotating roller. There are two locking blocks, which are symmetrically distributed around the rotating roller. The locking blocks pass through the pull rod to the inner wall, and the rotating roller passes through the auxiliary plate to the inner wall.
[0010] Furthermore, the cutting mechanism includes a second rotating shaft, which is rotatably connected to the inner wall of the right-side support plate. A gear is fixedly connected to the outer wall of the second rotating shaft away from the rod sleeve, and a pulley is fixedly connected to the outer wall of the second rotating shaft near the gear. A belt is driven to the outer wall of the pulley, and a second pulley is driven to the inner wall of the belt away from the pulley. A third rotating shaft is rotatably connected to the inner wall of the right-side support plate, and a blade is fixedly connected to the outer wall of the third rotating shaft. A second gear is fixedly connected to the outer wall of the third rotating shaft near the gear, and the outer wall of the second gear meshes with the outer wall of the gear.
[0011] Furthermore, the second rotating shaft passes through the gear to the outer wall, and the number of blades is fifteen. The fifteen blades are arranged in a circle around the third rotating shaft, and the third rotating shaft passes through the second rotating shaft to the outer wall.
[0012] Furthermore, the inner wall of the device box is provided with an anti-stress mechanism, which includes a motor plate. The outer wall of the motor plate is fixedly connected to the inner wall of the device box. A motor is fixedly connected to the outer wall of the motor plate near the rotating roller. The bottom output shaft of the motor is fixedly connected to a rotating shaft via a coupling. The outer wall of the rotating shaft is fixedly connected to the inner wall of the second pulley. A fixing plate is fixedly connected to the outer wall of the rotating shaft near the motor. A second fixing plate is fixedly and slidably connected to the outer wall of the rotating shaft away from the motor. A bolt is threadedly connected to the inner wall of the rotating shaft away from the motor. The outer wall of the bolt is threadedly connected to the inner wall of the second fixing plate. An auxiliary plate is fixedly connected to the outer walls of both the fixing plate and the second fixing plate. A telescopic rod is fixedly connected to the outer wall of the auxiliary plate near the rotating shaft. A spring is sleeved on the outer wall of the telescopic rod. A pressure plate is fixedly connected to the outer wall of the spring away from the second auxiliary plate. The outer wall of the pressure plate is fixedly connected to the outer wall of the telescopic rod.
[0013] Furthermore, the bolt passes through the rotating shaft to the inner wall, the number of auxiliary plates is six, and the six auxiliary plates are arranged in a circle around the bolt, the number of telescopic rods is six, and the six telescopic rods are arranged in a circle around the bolt, and the number of springs is six, and the six springs are arranged in a circle around the bolt.
[0014] This utility model has the following beneficial effects:
[0015] 1. This utility model, by setting a rotating roller, firstly rotates the locking block by rotating the shaft, moving the locking block out of the locking slot. Then, the pull rod is pulled, and the tension of the device is adjusted by the movement of the rotating roller. The locking block is used to fix the position of the device, preventing the device from continuing to change position during operation. This achieves the ability to adjust the tension of the device and avoids the problem of the tension constantly changing during use.
[0016] 2. This utility model, by setting up a baffle, pulls the pressure plate, and the pressure plate squeezes the spring and telescopic rod. The shape of the material is fixed by the fixed plate and the baffle on the second fixed plate. The material is collected by the rotation of the second rotating shaft and cut by the rotation of the blade. This achieves the goal of keeping the shape of the material stable at all times, avoiding the disorder of the material during processing. At the same time, it can perform operations such as cutting and collecting the material to complete the processing of the material.
[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description
[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0020] Figure 2 This is a cross-sectional view of the overall structure of this utility model;
[0021] Figure 3 This is a schematic diagram of the adjustment mechanism of this utility model;
[0022] Figure 4 This is a schematic diagram of the gear structure of this utility model;
[0023] Figure 5 This is a schematic diagram of the bolt structure of this utility model.
[0024] The attached diagram lists the components represented by each number as follows:
[0025] 1. Device box; 101. Support plate; 2. Adjustment mechanism; 201. Rod sleeve; 202. Pull rod; 203. Slot; 204. Fixing block; 205. Rotating shaft; 206. Locking block; 207. Auxiliary plate; 208. Rotating roller; 3. Cutting mechanism; 301. Rotating shaft two; 302. Gear; 303. Pulley; 304. Belt; 305. Pulley two; 306. Rotating shaft three; 307. Blade; 308. Gear two; 4. Anti-stress mechanism; 401. Motor plate; 402. Motor; 403. Rotating shaft; 404. Fixing plate; 405. Fixing plate two; 406. Bolt; 407. Auxiliary plate two; 408. Telescopic rod; 409. Spring; 410. Pressure plate. Detailed Implementation
[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.
[0027] Please see Figure 1-5 As shown, this utility model is a slitting machine for producing anti-counterfeiting film, including a device box 1. Several support plates 101 are fixedly connected to the bottom of the inner wall of the device box 1, and an adjustment mechanism 2 is provided on the inner wall of the device box 1.
[0028] The adjustment mechanism 2 includes several rod sleeves 201. The outer walls of the rod sleeves 201 are fixedly connected to the inner wall of the device box 1. A pull rod 202 is slidably connected to the inner wall of the rod sleeve 201. A slot 203 is provided on the inner wall of the pull rod 202. A fixing block 204 is fixedly connected to the outer wall of the rod sleeve 201. A rotating shaft 205 is rotatably connected to the inner wall of the fixing block 204. A locking block 206 is fixedly connected to the outer wall of the rotating shaft 205. The rod sleeves 201 enable the pull rod 202 to move stably, preventing the pull rod 202 from falling off and affecting the device. The outer wall of the locking block 206 is slidably connected to the inner wall of the pull rod 202, preventing the device from being unable to fix its position. An auxiliary plate 207 is fixedly connected to the outer wall of the pull rod 202 away from the locking block 206. A rotating roller 208 is rotatably connected to the inner wall of the auxiliary plate 207. The inner wall of the device box 1 is provided with... The device includes a cutting mechanism 3 for cutting anti-counterfeiting film. It has two rod sleeves 201, symmetrically arranged around a rotating roller 208. A rotating shaft 205 ensures stable rotation of the locking block 206, preventing positional deviation during rotation. It also has two pull rods 202, symmetrically arranged around the rotating roller 208. Four fixing blocks 204 are symmetrically arranged around the rotating roller 208. Two locking blocks 206 are symmetrically distributed around the rotating roller 208. The locking blocks 206 penetrate the pull rods 202 to the inner wall, and the rotating roller 208 penetrates the auxiliary plate 207 to the inner wall. The auxiliary plate 207 ensures stable rotation of the rotating roller 208, preventing positional changes during rotation and ensuring normal operation of the device.
[0029] The cutting mechanism 3 includes a second rotating shaft 301, which is rotatably connected to the inner wall of the right support plate 101. A gear 302 is fixedly connected to the outer wall of the second rotating shaft 301 on the side away from the sleeve 201. A pulley 303 is fixedly connected to the outer wall of the second rotating shaft 301 on the side near the gear 302. A belt 304 is driven through the outer wall of the pulley 303. A second pulley 305 is driven through the inner wall of the belt 304 on the side away from the pulley 303. The second rotating shaft 301 ensures stable rotation of the gear 302, preventing positional changes during gear 302 rotation that could damage the device. A rotating shaft 306 is movably connected, and a blade 307 is fixedly connected to the outer wall of the rotating shaft 306. A gear 2 308 is fixedly connected to the outer wall of the rotating shaft 306 near the gear 302. The outer wall of the gear 2 308 meshes with the outer wall of the gear 302. The rotating shaft 2 301 passes through the gear 302 to the outer wall. There are fifteen blades 307, which are arranged in a circle around the rotating shaft 306. The rotating shaft 306 passes through the gear 2 308 to the outer wall. The rotation of the gear 302 drives the rotation of the gear 2 308, thus avoiding the situation where the gear 2 308 affects the rotation of the gear 302 and causes the device to jam.
[0030] An anti-stress mechanism 4 is provided on the inner wall of the device box 1. The anti-stress mechanism 4 includes a motor plate 401. The outer wall of the motor plate 401 is fixedly connected to the inner wall of the device box 1. A motor 402 is fixedly connected to the outer wall of the motor plate 401 near the rotating roller 208. The bottom output shaft of the motor 402 is fixedly connected to a rotating shaft 403 via a coupling. The outer wall of the rotating shaft 403 is fixedly connected to the inner wall of the second pulley 305. A fixing plate 404 is fixedly connected to the outer wall of the rotating shaft 403 near the motor 402. A fixing plate 405 is fixedly and slidably connected to the outer wall of the rotating shaft 403 away from the motor 402. A bolt 406 is threadedly connected to the inner wall of the rotating shaft 403 away from the motor 402. The motor plate 401 ensures stable operation of the motor 402 and prevents the motor 402 from shifting during operation and causing damage. The outer wall of the bolt 406 is threadedly connected to the inner wall of the second fixing plate 405. The fixing plate 404 and the fixing plate 405 are connected to the inner wall of the second fixing plate 405. Auxiliary plates 407 are fixedly connected to the outer wall of plate 405. A telescopic rod 408 is fixedly connected to the outer wall of the auxiliary plate 407 near the rotating shaft 403. A spring 409 is sleeved on the outer wall of the telescopic rod 408. A pressure plate 410 is fixedly connected to the outer wall of the spring 409 away from the auxiliary plate 407. The outer wall of the pressure plate 410 is fixedly connected to the outer wall of the telescopic rod 408. Bolts 406 pass through the rotating shaft 403 to the inner wall. There are six auxiliary plates 407, which are arranged circumferentially around the bolts 406. There are also six telescopic rods 408, which are arranged circumferentially around the bolts 406. There are also six springs 409, which are arranged circumferentially around the bolts 406. The rotating shaft 403 enables the springs 409 and the telescopic rods 408 to move stably, preventing the springs 409 and the telescopic rods 408 from falling off during movement and causing the device to malfunction.
[0031] One specific application of this embodiment is:
[0032] When the operator needs to use the device, firstly, the locking block 206 is rotated by rotating shaft 205 to move the locking block 206 out of the slot 203. Then, the pull rod 202 is pulled, which drives the auxiliary plate 207 and the rotating roller 208 to move. The movement of the rotating roller 208 is used to adjust the tension of the device. After the tension is adjusted, the locking block 206 is rotated again by rotating shaft 205 and returned to its initial position, so that it is inserted into the slot 203. The locking block 206 is used to... The device is fixed in position to prevent further positional changes during operation. Pulling the pressure plate 410 on the fixed plate 404 causes the pressure plate 410 to compress the spring 409 and the telescopic rod 408, causing them to contract. Then, the material is placed on the rotating shaft 403. The baffle 410 is released, and the spring 409 returns the telescopic rod 408 and the baffle 410 to their initial positions, bringing the baffle 410 into contact with the material surface. At this point, pulling the baffle 410 on the fixed plate 405... The above operation is the same. Rotate bolt 406 to turn it into rotating shaft 403 and make fixing plate 405 fit against rotating shaft 403. Use baffles 410 on fixing plate 404 and fixing plate 405 to fix the shape of the material and prevent the material from becoming disordered during processing. Then, pass one end of the material through rotating roller 208 and make contact with the surface of rotating roller 208. Then, cut one end of the material by blade 307 and fix it on rotating shaft 301. Start motor 402. Motor 402 makes rotating shaft 403 start to rotate. Rotating shaft 403 drives fixing plate 404, fixing plate 405 and the entire device to work. The belt pulley 303 drives rotating shaft 301 to rotate. The rotation of rotating shaft 301 is used to collect the material. Then, the rotation of gear 302 drives gear 308 to rotate. Gear 308 drives rotating shaft 306 and blade 307 to rotate. The rotation of blade 307 is used to cut the material to complete the material processing.
[0033] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0034] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art of anti-counterfeiting film processing to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A slitting machine for producing anti-counterfeiting film, comprising a device box (1), characterized in that: The bottom of the inner wall of the device box (1) is fixedly connected with several support plates (101), and the inner wall of the device box (1) is provided with an adjustment mechanism (2). The adjustment mechanism (2) includes several rod sleeves (201), the outer walls of several rod sleeves (201) are fixedly connected to the inner wall of the device box (1), the inner wall of the rod sleeve (201) is slidably connected to a pull rod (202), the inner wall of the pull rod (202) is provided with a slot (203), the outer wall of the rod sleeve (201) is fixedly connected to a fixing block (204), the inner wall of the fixing block (204) is rotatably connected to a rotating shaft (205), the outer wall of the rotating shaft (205) is fixedly connected to a locking block (206), the outer wall of the locking block (206) is slidably connected to the inner wall of the pull rod (202), the outer wall of the pull rod (202) away from the locking block (206) is fixedly connected to an auxiliary plate (207), the inner wall of the auxiliary plate (207) is rotatably connected to a rotating roller (208), and the inner wall of the device box (1) is provided with a cutting mechanism (3) for cutting anti-counterfeiting film.
2. The slitting machine for producing anti-fake film according to claim 1, characterized in that, There are two rod sleeves (201), and the two rod sleeves (201) are symmetrically arranged with the rotating roller (208) as the center. There are two pull rods (202), and the two pull rods (202) are symmetrically arranged with the rotating roller (208) as the center.
3. The slitting machine for producing security film according to claim 2, characterized in that, The number of fixed blocks (204) is four, and the four fixed blocks (204) are symmetrically arranged with the rotating roller (208) as the center. The number of locking blocks (206) is two, and the two locking blocks (206) are symmetrically distributed with the rotating roller (208) as the center. The locking blocks (206) penetrate the pull rod (202) to the inner wall, and the rotating roller (208) penetrates the auxiliary plate (207) to the inner wall.
4. The slitting machine for producing security film according to claim 3, characterized in that, The cutting mechanism (3) includes a second rotating shaft (301), which is rotatably connected to the inner wall of the support plate (101) on the right side. A gear (302) is fixedly connected to the outer wall of the second rotating shaft (301) away from the sleeve (201). A pulley (303) is fixedly connected to the outer wall of the second rotating shaft (301) near the gear (302). A belt (304) is driven to the outer wall of the pulley (303). A second pulley (305) is driven to the inner wall of the belt (304) away from the pulley (303). A third rotating shaft (306) is rotatably connected to the inner wall of the support plate (101) on the right side. A blade (307) is fixedly connected to the outer wall of the third rotating shaft (306). A second gear (308) is fixedly connected to the outer wall of the third rotating shaft (306) near the gear (302). The outer wall of the second gear (308) meshes with the outer wall of the gear (302).
5. The slitting machine for producing security film according to claim 4, characterized in that, The second rotating shaft (301) passes through the gear (302) to the outer wall. The number of blades (307) is fifteen. The fifteen blades (307) are arranged in a circle around the third rotating shaft (306). The third rotating shaft (306) passes through the second gear (308) to the outer wall.
6. The slitting machine for producing security film according to claim 5, characterized in that, The inner wall of the device box (1) is provided with an anti-stress mechanism (4). The anti-stress mechanism (4) includes a motor plate (401). The outer wall of the motor plate (401) is fixedly connected to the inner wall of the device box (1). A motor (402) is fixedly connected to the outer wall of the motor plate (401) near the rotating roller (208). The bottom output shaft of the motor (402) is fixedly connected to a rotating shaft (403) through a coupling. The outer wall of the rotating shaft (403) is fixedly connected to the inner wall of the second pulley (305). A fixing plate (404) is fixedly connected to the outer wall of the rotating shaft (403) near the motor (402). A fixing plate (404) is fixedly and slidably connected to the outer wall of the rotating shaft (403) away from the motor (402). Plate 2 (405), the inner wall of the rotating shaft (403) away from the motor (402) is threaded with a bolt (406), the outer wall of the bolt (406) is threaded with the inner wall of the fixed plate 2 (405), the outer walls of the fixed plate (404) and the fixed plate 2 (405) are both fixedly connected with an auxiliary plate 2 (407), the outer wall of the auxiliary plate 2 (407) near the rotating shaft (403) is fixedly connected with a telescopic rod (408), the outer wall of the telescopic rod (408) is sleeved with a spring (409), the outer wall of the spring (409) away from the auxiliary plate 2 (407) is fixedly connected with a pressure plate (410), the outer wall of the pressure plate (410) is fixedly connected with the outer wall of the telescopic rod (408).
7. The slitting machine for producing security film according to claim 6, characterized in that, The bolt (406) passes through the rotating shaft (403) to the inner wall. There are six auxiliary plates (407), which are arranged in a circle around the bolt (406). There are six telescopic rods (408), which are arranged in a circle around the bolt (406). There are six springs (409), which are arranged in a circle around the bolt (406).