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CN-224224346-U - Calendering device for preparing cylindrical composite film

CN224224346UCN 224224346 UCN224224346 UCN 224224346UCN-224224346-U

Abstract

The utility model relates to the technical field of preparation of cylindrical composite films and discloses a calendaring device for preparing a cylindrical composite film, which comprises a processing table, two supporting seats fixedly connected to the bottom surface of the processing table, extrusion equipment fixedly arranged on the top surface of the processing table, a feeding pipe and a discharging pipe fixedly arranged on the left side surface and the right side surface of the extrusion equipment, a calendaring assembly arranged on the right side of the discharging pipe, and a cleaning assembly arranged on the bottom surface of the processing table, wherein the calendaring assembly comprises a supporting frame positioned on the right side of the discharging pipe, the bottom surface of the supporting frame is fixedly connected with the top surface of the processing table, and a connecting frame is fixedly connected to the top surface of the supporting frame. Through the calendering subassembly, utilize the double-end threaded rod to rotate and drive two sliders and keep away from each other to adjust the gap between two compression rollers, the complex film of the production of discharge gate of being convenient for passes two compression rollers, and two compression rollers of being convenient for are close to each other simultaneously and roll the complex film, improve the device and roll the convenience of drum complex film.

Inventors

  • CHEN ZHANBIAO
  • WANG TIANXI

Assignees

  • 无锡光群雷射科技有限公司

Dates

Publication Date
20260512
Application Date
20250506

Claims (7)

  1. 1. A calendaring device for preparing a cylindrical composite film comprises a processing table (1); Two supporting seats (2) fixedly connected to the bottom surface of the processing table (1); The extrusion device (3) is fixedly arranged on the top surface of the processing table (1), and a feed pipe (4) and a discharge pipe (5) are fixedly arranged on the left side surface and the right side surface of the extrusion device (3), and the extrusion device is characterized in that a calendaring assembly (60) is arranged on the right side of the discharge pipe (5); the bottom surface of the processing table (1) is provided with a cleaning component (61).
  2. 2. The calendaring device for preparing the cylindrical composite membrane according to claim 1, wherein the calendaring assembly (60) comprises a supporting frame (601) positioned on the right side of a discharging pipe (5), the bottom surface of the supporting frame (601) is fixedly connected with the top surface of a processing table (1), a connecting frame (602) is fixedly connected with the top surface of the supporting frame (601), a double-headed motor (603) is fixedly connected with the inner side top surface of the connecting frame (602), the end surface of an output rod of the double-headed motor (603) extends to the outer side of the connecting frame (602), a rotating rod (605) is fixedly connected with the end surface of the output rod of the double-headed motor (603), a threaded rod (606) is arranged below the rotating rod (605), a sliding groove is formed in the inner side surface of the supporting frame (601), two sliding blocks (608) are fixedly sleeved on the surface of the double-headed threaded rod (606) and the surface of the rotating rod (605), two bevel gears (607) are meshed with each other in a bevel manner, the bottom end surface of the threaded rod (606) extends to the outer side of the supporting frame (602), the two sliding blocks (606) extend to the inner wall surfaces of the two sliding blocks (606) through the two sliding blocks (608), two slider (608) symmetry sets up, slider (608) side and spout inner wall sliding connection, slider (608) side fixedly connected with backup pad (609), backup pad (609) bottom surface fixedly connected with mounting bracket (6010), mounting bracket (6010) inboard is provided with compression roller (6011), compression roller (6011) terminal surface passes through the bearing frame and rotates with mounting bracket (6010) inner wall and be connected.
  3. 3. The calendaring device for preparing a cylindrical composite film according to claim 1, wherein the cleaning assembly (61) comprises a cleaning frame (611) positioned below the processing table (1), a through groove is formed in the top surface of the processing table (1) in a penetrating mode, the top surface of the cleaning frame (611) is fixedly connected with the bottom surface of the processing table (1), the cleaning frame (611) is positioned right below the through groove, a limit roller (612) is arranged on the inner side of the cleaning frame (611), and front end surfaces and rear end surfaces of the limit roller (612) are rotatably connected with the inner wall of the cleaning frame (611) through bearing seats.
  4. 4. The calendaring device for preparing a cylindrical composite membrane according to claim 2, wherein a damping base plate (604) is arranged on the inner side of the connecting frame (602), the bottom surface of the damping base plate (604) is fixedly connected with the top surface of the supporting frame (601), and the top surface of the damping base plate (604) is in contact with the bottom surface of the double-headed motor (603).
  5. 5. The rolling device for preparing the cylindrical composite film according to claim 2, wherein the sliding block (608) is a T-shaped block, and the inner side surface of the sliding block (608) is slidably connected with the inner side surface of the supporting frame (601).
  6. 6. The rolling device for preparing the cylindrical composite film according to claim 3, wherein a drain pipe (614) is arranged below the limiting roller (612), the bottom end surface of the drain pipe (614) fixedly penetrates through the inner bottom surface of the cleaning frame (611) and extends to the lower side of the cleaning frame (611), and the drain pipe (614) is arranged inside the drain pipe (614).
  7. 7. The calendaring device for preparing a cylindrical composite film according to claim 3, wherein the top surface of the processing table (1) is provided with two protection plates (613), the inner side surfaces of the protection plates (613) are respectively and fixedly connected with the top surface of the processing table (1) and the inner wall of the through groove, and the protection plates (613) are made of sponge materials.

Description

Calendering device for preparing cylindrical composite film Technical Field The utility model relates to the technical field of preparation of cylindrical composite films, in particular to a calendaring device for preparing a cylindrical composite film. Background Composite films are a special multi-layer film material that is capable of exhibiting excellent physical, chemical and mechanical properties by closely bonding films of different materials together by hot pressing, gluing or laminating processes, and typically comprise a substrate, an intermediate layer and a surface coating. The composite film plays an important role in various fields such as packaging, electronics and construction by virtue of its excellent physical, chemical and mechanical properties. Calendering is an important processing step in the processing of composite films to ensure uniform film texture. At present, most of the existing calendering devices for processing composite films extrude and extend the composite films through the mutual movement of two rollers, but because most of the rollers are directly installed inside equipment, the structure is relatively fixed, the gap distance between the rollers is inconvenient to adjust, and when the composite films need to be stretched into between the two rollers, the situation that too small gaps between the rollers are difficult to stretch into or too large gaps cannot achieve the calendering effect easily occurs. Accordingly, a rolling device for producing a cylindrical composite film is proposed. Disclosure of utility model The utility model aims to provide a calendaring device for preparing a cylindrical composite film, which aims to solve the problems in the background technology. In order to achieve the aim, the utility model provides the technical scheme that the calendaring device for preparing the cylindrical composite film comprises a processing table; two supporting seats fixedly connected to the bottom surface of the processing table; The extrusion device is fixedly arranged on the top surface of the processing table, a feeding pipe and a discharging pipe are fixedly arranged on the left side surface and the right side surface of the extrusion device, and a calendaring assembly is arranged on the right side of the discharging pipe; the bottom surface of the processing table is provided with a cleaning component. Preferably, the calendering subassembly is including the carriage that is located discharging pipe right side, carriage bottom surface and processing bench top surface fixed connection, carriage top surface fixedly connected with link, link inboard top surface fixedly connected with double-end motor, double-end motor output rod end face runs through the link medial surface and extends to the link outside, double-end motor output rod end face fixedly connected with dwang, the dwang below is provided with double-end threaded rod, the carriage medial surface has link up and has seted up the spout, and the spout is inside to be provided with two sliders, double-end threaded rod surface and the equal fixed cover in dwang surface are equipped with the bevel gear, two bevel gear inclined plane meshing, double-end threaded rod bottom surface runs through carriage top surface, spout and two slider top surfaces and extends to two slider tops, double-end threaded rod surface and two slider inner wall threaded connection, double-end surface is connected with the carriage inner wall rotation through the bearing frame, two slider side and spout inner wall sliding connection, slider side fixedly connected with backup pad, backup pad bottom surface fixedly connected with inboard terminal surface is provided with the mounting bracket, the mounting bracket is through the rotation threaded rod inner wall connection with compression roller. Preferably, the cleaning assembly comprises a cleaning frame positioned below the processing table, the top surface of the processing table is communicated with a through groove, the top surface of the cleaning frame is fixedly connected with the bottom surface of the processing table, the cleaning frame is positioned right below the through groove, a limit roller is arranged on the inner side of the cleaning frame, the front end surface and the rear end surface of the limit roller are rotationally connected with the inner wall of the cleaning frame through bearing seats, and the limit roller can be used for facilitating comprehensive contact between the cylindrical composite membrane and water in the cleaning frame. Preferably, the link inboard is provided with the shock attenuation backing plate, shock attenuation backing plate bottom surface and carriage top surface fixed connection, shock attenuation backing plate top surface and double-end motor bottom surface contact, the shock attenuation backing plate adopts the rubber material, reduces double-end motor's vibration. Preferably, the sliding block is a T-shaped block, the inner side surface o