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CN-224210107-U - Punching device for hydrogel eye mask processing

CN224210107UCN 224210107 UCN224210107 UCN 224210107UCN-224210107-U

Abstract

The utility model provides a punching device for processing hydrogel eye patches, which relates to the technical field of hydrogel eye patch processing equipment and specifically comprises a base, wherein side plates are fixedly arranged on two sides of the top of the base, a conveying structure and rollers are arranged between the two side plates, fixed seats are slidably connected inside the two side plates, sliding blocks are fixedly arranged on two corresponding sides of the two fixed seats, the sliding blocks are slidably connected with the side plates, a return-type mounting block is slidably connected inside the two fixed seats, two inserting rods are fixedly arranged on one sides of the two return-type mounting blocks, and the inserting rods penetrate through one sides of the fixed seats and are slidably connected with the one sides of the fixed seats. According to the utility model, the electric telescopic rod is contracted, the inserted rod is pulled out of the roller, so that the roller can be conveniently disassembled, the die is replaced, the labor intensity and the skill threshold are reduced, meanwhile, the inserted rod and the roller are precisely guided, the error in the manual alignment process is avoided, and the die replacing efficiency is further improved.

Inventors

  • ZHU KUNFU
  • WANG WENHUI
  • XUE FEI

Assignees

  • 日照海旭医疗器械有限公司

Dates

Publication Date
20260508
Application Date
20250529

Claims (8)

  1. 1. The utility model provides a hydrogel eye pastes processing and uses die-cut device, includes base (1), its characterized in that, the top both sides of base (1) all fixed mounting have curb plate (2), two be provided with conveying structure (3) and gyro wheel (4) between curb plate (2), two the inside of curb plate (2) all sliding connection has fixing base (7), two the corresponding both sides of fixing base (7) all fixed mounting have slider (8), and slider (8) and curb plate (2) sliding connection, two the inside of fixing base (7) all sliding connection has back type installation piece (9), two the one side that returns type installation piece (9) are close to each other all fixed mounting have two inserted bar (10), and inserted bar (10) pass one side of fixing base (7) and rather than sliding connection, a plurality of inserted bar (10) all insert the inside of gyro wheel (4) and rather than sliding connection, two the inside of fixing base (7) just be located the corresponding both sides of gyro wheel (4) all fixed mounting have two electric rod (11), a plurality of electric rod (11) and a plurality of the output of electric rod (9) all are connected with a plurality of fixed die-cut pieces (5), and a cutter (6) is fixedly arranged on one side, far away from the roller (4), of each hydrogel eye mask mould (5).
  2. 2. The punching device for hydrogel eye mask processing according to claim 1, wherein a first servo motor (12) is fixedly installed in each of the two side plates (2), a threaded rod (13) is fixedly installed at the output end of each of the two first servo motors (12), the threaded rod (13) is rotationally connected with the side plate (2), each of the two threaded rods (13) penetrates one of the sliding blocks (8) on one side of each of the two fixing seats (7) and is in threaded connection with the sliding block, guide rods are fixedly installed in each of the two side plates (2), and each of the two guide rods penetrates the other sliding block (8) on one side of each of the two fixing seats (7) and is in sliding connection with the other sliding block.
  3. 3. The punching device for eye-patch processing of hydrogel according to claim 1, wherein outer gear rings (14) are fixedly mounted on two corresponding sides of the roller (4), gears (15) are meshed on the outer sides of the outer gear rings (14), worm gears (17) are rotatably connected to the inner portions of the two side plates (2), fixing rods are fixedly mounted between the adjacent two gears (15) and the worm gears (17), the fixing rods are inserted into the side plates (2) and are rotatably connected with the side plates, worms (18) are meshed on the outer sides of the two worm gears (17), and the two worms (18) are rotatably connected with the two side plates (2) respectively.
  4. 4. A punching device for eye mask processing of hydrogel according to claim 3, characterized in that a second servo motor (19) is fixedly installed in one side plate (2), a synchronous belt structure (20) is arranged above the base (1), the synchronous belt structure (20) is composed of a first synchronous belt and two first synchronous wheels, the first synchronous belt is in transmission connection with the two first synchronous wheels, the output end of the second servo motor (19) is fixedly connected with one of the first synchronous wheels, and the two first synchronous wheels are respectively and fixedly connected with two worms (18).
  5. 5. The punching device for hydrogel eye mask processing according to claim 1, wherein a bottom plate (21) is fixedly installed between the two side plates (2), the roller (4) is composed of a conveying belt, a second synchronous belt, a third servo motor, two second synchronous wheels and a driving roller, and the bottom plate (21) is in sliding connection with the conveying belt.
  6. 6. The punching device for eye mask processing of hydrogel according to claim 1, wherein a plurality of pumps (23) are arranged in the roller (4), a plurality of connecting cavities (22) matched with the pumps (23) are formed in the roller (4), the output ports of the pumps (23) are communicated with the connecting cavities (22), a plurality of second cavities (26) are formed in the roller (4) and are positioned outside the connecting cavities (22), the second cavities (26) are communicated with the connecting cavities (22), and a plurality of first cavities (24) matched with the second cavities (26) are formed in the roller (4).
  7. 7. The punching device for hydrogel eye mask processing according to claim 6, wherein the interiors of the second cavities (26) are slidably connected with pistons (25), the pistons (25) are inserted into the interiors of the first cavities (24) and slidably connected with the same, and the infrared sensors are fixedly mounted in the interiors of the rollers (4) and the interiors of the second cavities (26).
  8. 8. The punching device for hydrogel eye mask processing according to claim 1, wherein the two side plates (2) are embedded with static eliminator (16) on the sides close to each other, the base (1) is embedded with a controller (27) on one side, and the controller (27) is electrically connected with the first servo motor (12), the static eliminator (16), the second servo motor (19), the pump (23) and the infrared sensor.

Description

Punching device for hydrogel eye mask processing Technical Field The utility model relates to the technical field of hydrogel eye mask processing equipment, in particular to a punching device for processing hydrogel eye mask. Background In the production and processing process of the hydrogel eye mask, the punching process is a key link for cutting the formed hydrogel material into the eye mask with a specific shape. At present, most of the conventional punching devices for processing hydrogel eye patches in the market adopt a traditional mechanical punching mode, and a punching die fixed on a punching machine is used for punching and cutting hydrogel materials. CN214323607U provides a punching device for processing hydrogel eye mask, which relates to the technical field of medical auxiliary material processing equipment, and comprises a workbench, a punching roller and a residual material feeding roller, wherein the punching roller is rotationally arranged above the workbench, a plurality of cutting knives of closed loops are arranged on the circumference of the punching roller, a discharging push plate capable of moving along the radial direction is arranged in a closed loop area surrounded by the cutting knives, the residual material feeding roller comprises two sets of roller bodies which are opposite to each other, the circumferential line speed of the roller bodies is consistent with that of the punching roller, and the residual material feeding roller is arranged at the downstream end of the punching roller. In the prior art, in the use process of the punching device for processing the hydrogel eye mask, when the cutting knife dies with different specifications are required to be replaced, complicated disassembly operation is required by means of various tools, even the decomposition of the whole punching roller structure is possibly involved, the time consumption is long, the flexibility of the device is poor when the device meets the needs of diversified products, the hydrogel eye mask with different shapes and sizes cannot be rapidly switched and produced, the production preparation time is greatly increased, and therefore, the improvement is made. Disclosure of utility model The utility model aims at solving the problem that the conventional punching device for processing the hydrogel eye mask is inconvenient to replace cutting knife dies with different specifications. In order to achieve the above object, the present utility model provides the following technical solutions: a punching device for processing hydrogel eye patches is characterized in that the quick dismounting structure of an electric telescopic rod and an inserting rod is used for improving the problems. The application is specifically as follows: The utility model provides a hydrogel eye pastes processing and uses die-cut device, includes the base, the equal fixed mounting in top both sides of base has the curb plate, two be provided with conveying structure and gyro wheel between the curb plate, two the equal sliding connection in inside of curb plate has the fixing base, two the equal fixed mounting in corresponding both sides of fixing base has the slider, and slider and curb plate sliding connection, two the equal sliding connection in inside of fixing base has a back type installation piece, two the equal fixed mounting in one side that is close to each other of back type installation piece has two inserted bars, and inserted bar pass one side of fixing base and rather than sliding connection, a plurality of inserted bar all inserts the inside of gyro wheel and rather than sliding connection, two the equal fixed mounting in inside of fixing base and the corresponding both sides that are located the gyro wheel have two electric telescopic handle, a plurality of electric telescopic handle's output all with back type installation piece fixed connection, the outside fixed mounting of gyro wheel has a plurality of hydrogel eye to paste the mould, a plurality of hydrogel eye pastes the equal fixed mounting in one side that the gyro wheel was kept away from to the mould. As the preferable technical scheme of the application, the interiors of the two side plates are fixedly provided with the first servo motors, the output ends of the two first servo motors are fixedly provided with threaded rods which are rotationally connected with the side plates, the two threaded rods respectively penetrate through one sliding block at one side of the two fixing seats and are in threaded connection with the sliding blocks, the interiors of the two side plates are fixedly provided with guide rods, and the two guide rods respectively penetrate through the other sliding block at one side of the two fixing seats and are in sliding connection with the sliding blocks; As the preferable technical scheme of the application, the outer gear rings are fixedly arranged on the corresponding two sides of the idler wheel, the outer sides of the two outer gear ri