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CN-224226321-U - Film sealing device of adhesive tape plastic packaging machine

CN224226321UCN 224226321 UCN224226321 UCN 224226321UCN-224226321-U

Abstract

The utility model relates to the field of film sealing devices and discloses a film sealing device of an adhesive tape plastic packaging machine, which comprises a machine body, wherein the top of the machine body is fixedly connected with an air cylinder, the output end of the air cylinder is fixedly connected with a heat sealing device through a connecting plate, the outer wall of the machine body is fixedly connected with a motor through a bracket, the output end of the motor is fixedly connected with a feeding roller, the outer wall of the feeding roller is connected with a conveyor belt through a driving wheel, the conveyor belt is also connected with a material collecting roller through a driving wheel, the inner wall of the machine body is rotationally connected with a guide roller, the inner surface of the machine body is fixedly connected with a mounting plate, and the top of the mounting plate is fixedly connected with an electric push rod. According to the utility model, through the structure of the feeding roller, the receiving roller, the motor and the like, the automatic and accurate adjustment of the film tension is realized, the film is effectively prevented from being excessively loose, wrinkled or excessively tightly broken, and meanwhile, the synchronous automation of feeding and residual film rolling is realized, so that the operation efficiency is improved.

Inventors

  • Ge Shunjin
  • LI HUA

Assignees

  • 杭州英彤生物科技有限公司

Dates

Publication Date
20260512
Application Date
20250710

Claims (8)

  1. 1. The utility model provides a sealing film device of sticky tape plastic envelope machine, includes organism (1), the top fixedly connected with cylinder (2) of organism (1), the output of cylinder (2) is through connecting plate fixedly connected with sealing device (3), wherein, the outer wall of organism (1) is through support fixedly connected with motor (6), the output fixedly connected with feed roll (4) of motor (6), the outer wall of feed roll (4) is through drive wheel transmission connection conveyer belt (7), conveyer belt (7) are connected with receipts material roller (5) through drive wheel transmission equally, the inner wall rotation of organism (1) is connected with guide roll (8), the internal surface fixedly connected with mounting panel (12) of organism (1), the top fixedly connected with electric putter (13) of mounting panel (12), the output fixedly connected with support frame (15) of electric putter (13), the bottom of support frame (15) is through pole setting fixedly connected with lantern ring (14), the outer wall of guide roll (8) is provided with regulating roll (9).
  2. 2. The film sealing device of the adhesive tape plastic packaging machine according to claim 1, wherein the outer wall of the material receiving roller (5) is rotatably connected with the inner wall of the machine body (1), and the outer wall of the material feeding roller (4) is rotatably connected with the inner wall of the machine body (1).
  3. 3. The film sealing device of the adhesive tape plastic packaging machine according to claim 1, wherein the inner wall of the sleeve ring (14) is fixedly connected with the outer wall of the adjusting roller (9), and the adjusting roller (9) is positioned on the outer wall of one side of the guide roller (8) far away from the feeding roller (4).
  4. 4. The film sealing device of the adhesive tape plastic packaging machine according to claim 1, wherein the inner wall of the supporting frame (15) is fixedly connected with a sensor (16).
  5. 5. The film sealing device of the adhesive tape plastic packaging machine according to claim 1, wherein the outer wall of the supporting frame (15) is attached to the inner surface of the machine body (1).
  6. 6. The film sealing device of the adhesive tape plastic packaging machine according to claim 4, wherein the sensor (16) is positioned on the outer wall of one side of the supporting frame (15) close to the feeding roller (4).
  7. 7. The film sealing device of the adhesive tape plastic packaging machine according to claim 1, wherein the inner wall of the machine body (1) is provided with a through groove (10), and the inner wall of the through groove (10) is connected with a sliding seat (11) in a sliding manner.
  8. 8. The film sealing device of the adhesive tape plastic packaging machine according to claim 7, wherein the outer wall of the sliding seat (11) is rotatably connected with the end part of the adjusting roller (9).

Description

Film sealing device of adhesive tape plastic packaging machine Technical Field The utility model relates to the field of film sealing devices, in particular to a film sealing device of an adhesive tape plastic packaging machine. Background The film sealing device of the adhesive tape plastic packaging machine is a core component of the film sealing device and is used for wrapping the adhesive tape in the film and carrying out plastic packaging, the film is installed on a film frame, a film feeding roller and a conveyor belt penetrate through the film feeding roller and the conveyor belt to be fixed on a film clamping assembly and a film sealing assembly, the adhesive tape is placed on the film, equipment is started, and the conveyor roller drives the film to move for sealing. Through searching, chinese patent publication No. CN220263395U discloses a film sealing device of an adhesive tape plastic packaging machine, through arranging structures such as a rotating rod, a positive and negative screw rod, a fixed plate and the like, the positive and negative screw rod is driven to rotate through the rotating rod, square rods at two ends of the positive and negative screw rod and a driving roller can be driven to reversely move along a guide groove, and the distance between the square rods and the driving roller can be adjusted according to the thickness of the plastic conveyed by the two conveying rollers in a reverse movement manner, so that the convenience in use of the conveying rollers is improved. In the above technical scheme, through structures such as the bull stick, positive and negative lead screw, can carry out the interval adjustment according to the plastics thickness of conveying, but the membrane lacks tension adjustment when carrying, can lead to the phenomenon emergence that the membrane is too loose wrinkling or is too tight fracture, reduces the operation effect, proposes a sealing device of sticky tape plastic envelope machine for this and solves above-mentioned problem. Disclosure of utility model In order to make up for the defects, the utility model provides a film sealing device of an adhesive tape plastic sealing machine, and aims to solve the problem that the operation effect is reduced due to the lack of tension adjustment when the film sealing device of the adhesive tape plastic sealing machine in the prior art conveys films. In order to achieve the purpose, the film sealing device of the adhesive tape plastic packaging machine comprises a machine body, wherein the top of the machine body is fixedly connected with an air cylinder, the output end of the air cylinder is fixedly connected with a heat sealing device through a connecting plate, the outer wall of the machine body is fixedly connected with a motor through a bracket, the output end of the motor is fixedly connected with a feeding roller, the outer wall of the feeding roller is in transmission connection with a conveying belt through a transmission wheel, the conveying belt is also in transmission connection with a material receiving roller through a transmission wheel, the inner wall of the machine body is rotationally connected with a guide roller, the inner surface of the machine body is fixedly connected with a mounting plate, the top of the mounting plate is fixedly connected with an electric push rod, the output end of the electric push rod is fixedly connected with a support frame, the bottom of the support frame is fixedly connected with a lantern ring through a vertical rod, and the outer wall of the guide roller is provided with an adjusting roller. As a further description of the above technical solution: The outer wall of the receiving roller is rotationally connected with the inner wall of the machine body, and the outer wall of the feeding roller is rotationally connected with the inner wall of the machine body. As a further description of the above technical solution: The inner wall of the lantern ring is fixedly connected with the outer wall of the regulating roller, and the regulating roller is positioned on the outer wall of one side of the guide roller, which is far away from the feeding roller. As a further description of the above technical solution: The inner wall of the support frame is fixedly connected with a sensor. As a further description of the above technical solution: The outer wall of support frame is laminated with the internal surface of organism. As a further description of the above technical solution: the sensor is positioned on the outer wall of one side of the support frame, which is close to the feeding roller. As a further description of the above technical solution: the inner wall of organism has seted up logical groove, the inner wall sliding connection in logical groove has the slide. As a further description of the above technical solution: the outer wall of the sliding seat is rotationally connected with the end part of the regulating roller. The utility model has the following be