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CN-224210549-U - PP film composite embossing device

CN224210549UCN 224210549 UCN224210549 UCN 224210549UCN-224210549-U

Abstract

The utility model relates to the technical field of polypropylene film production and discloses a PP film composite embossing device which comprises a bottom plate, wherein two sides of the front end of the bottom plate are fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first screw rod, the outer ring of the first screw rod is in threaded connection with a threaded block, the front end of the inner wall of the bottom plate is in sliding connection with a shell, the inner wall of the shell is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a bidirectional threaded rod, and two sides of the outer ring of the bidirectional threaded rod penetrate through the threaded block and are in rotary connection with the threaded block. According to the utility model, through the cooperation among the first motor, the first screw rod, the thread block, the shell, the second motor, the first frame, the top frame, the third motor, the second screw rod, the limiting rod, the spring, the hairbrush plate, the scraping plate, the pushing plate and the bidirectional threaded rod, the foreign matter detection result can be responded quickly, corresponding treatment measures are taken, and the working efficiency and the accuracy are improved.

Inventors

  • CHEN GUOQING
  • LIU FENGJUAN
  • LIU DONGCHENG

Assignees

  • 山东昶正智能科技有限公司

Dates

Publication Date
20260508
Application Date
20250529

Claims (8)

  1. 1. The utility model provides a compound embossing apparatus of PP membrane, includes bottom plate (1), its characterized in that bottom plate (1) front end both sides all fixedly connected with first motor (2), first motor (2) output fixedly connected with first lead screw (3), first lead screw (3) outer lane threaded connection has screw thread block (4), bottom plate (1) inner wall front end sliding connection has shell (5), shell (5) inner wall fixedly connected with second motor (6), second motor (6) output fixedly connected with two-way threaded rod (30), and two sides of the outer lane of two-way threaded rod (30) run through with screw thread block (4) and rotate and be connected with, two sides all threaded connection have first frame (7) in the middle of two-way threaded rod (30) outer lane, first frame (7) inner wall top and bottom all fixedly connected with spring (12), spring (12) one end fixedly connected with brush board (13), brush board (13) both ends all fixedly connected with scraper blade (14), first frame (7) top is provided with clearance subassembly.
  2. 2. The PP film composite embossing device according to claim 1, wherein the cleaning assembly comprises a top frame (8), the top frame (8) is fixedly connected with the top of the first frame (7), a second screw rod (10) penetrates through the inner wall of the top frame (8) and is rotationally connected with the inner wall of the top frame, one side of the top frame (8) is fixedly connected with a third motor (9), the output end of the third motor (9) is fixedly connected with the second screw rod (10) on one side of the top frame, one side of the second screw rod (10) is fixedly connected with a limiting rod (11), the outer ring of the second screw rod (10) is in threaded connection with a push plate (15), a first fixing plate (17) is rotationally connected in the middle of the top of the bottom plate (1), and a deviation rectifying assembly is arranged on the inner wall of the first fixing plate (17).
  3. 3. The PP film composite embossing device according to claim 2, wherein the deviation rectifying assembly comprises a fifth motor (21), the fifth motor (21) is fixedly connected with the middle of the inner wall of the first fixing plate (17), the output end of the fifth motor (21) is fixedly connected with a second gear (22), two ends of the first fixing plate (17) are both slidably connected with a second frame (23), the front end of the inner wall of the second frame (23) is fixedly connected with a rack (24), the rack (24) is meshed with the second gear (22), two sides of the second frame (23) are respectively penetrated through and rotatably connected with a deviation rectifying roller (25), the bottom of the first fixing plate (17) is fixedly connected with a gear ring (20), and the middle of the inner wall of the bottom plate (1) is fixedly connected with a fourth motor (18).
  4. 4. The PP film composite embossing device according to claim 3, wherein the output end of the fourth motor (18) is fixedly connected with a first gear (19), and the first gear (19) is meshed with the gear ring (20).
  5. 5. The PP film composite embossing device according to claim 1, wherein the rear ends of the tops of the bottom plates (1) are fixedly connected with second fixing plates (26), the tops of the second fixing plates (26) are fixedly connected with hydraulic cylinders (27), and the output ends of the hydraulic cylinders (27) are fixedly connected with sliding blocks (32).
  6. 6. The PP film composite embossing device as set forth in claim 5, wherein an embossing roller (31) is provided between the second fixing plates (26) on both sides, and both ends of the top embossing roller (31) are penetrated and rotatably connected with the slider (32).
  7. 7. The PP film composite embossing device according to claim 1, wherein the two sides of the front end of the top of the bottom plate (1) are fixedly connected with brackets (28), visual sensors (29) are arranged at the bottoms of the brackets (28), and a control cabinet (33) is fixedly connected in the middle of one side of the bottom plate (1).
  8. 8. The PP film composite embossing device according to claim 1, wherein the collecting boxes (16) are fixedly connected to two sides of the first frame (7).

Description

PP film composite embossing device Technical Field The utility model relates to the technical field of polypropylene films, in particular to a PP film composite embossing device. Background The polypropylene film is a film material made of polypropylene as main raw material. The high-strength plastic has many excellent characteristics, such as high mechanical strength, capability of bearing certain stretching and tearing, good chemical stability, difficult corrosion by chemical substances, good heat resistance, capability of keeping stable performance at higher temperature, and moisture resistance, water resistance, air permeability and the like. Polypropylene films have been widely used in various fields such as packaging, electronics, medical treatment, agriculture, etc., for example, for food packaging to extend the shelf life of foods, for insulation protection in the electronics industry, and as a covering material for packaging materials or surgical articles in the medical field, etc. In the prior art, plasma treatment can be used to treat impurities on the surface of polypropylene films. The specific process is that the polypropylene film is placed in a plasma treatment device, a high-frequency electric field is generated by a radio-frequency power supply, and the reactive gas (such as argon, oxygen and the like) forms plasma under the action of the electric field. The high-energy particles in the plasma collide with impurities on the surface of the polypropylene film to enable impurity molecules to obtain energy, and then the impurity molecules are excited, ionized or decomposed, so that the aim of removing the impurities is fulfilled. The method requires special plasma treatment equipment, has higher equipment cost and strict requirements on operation technology, requires professional personnel to operate and maintain, and requires accurate control on parameters such as the types, flow, pressure, treatment time and power of reaction gas in the treatment process, otherwise, the impurity treatment effect can be affected, and impurities on the surface of the polypropylene film can not be treated efficiently. Disclosure of utility model The utility model aims to provide a PP film composite embossing device, which solves the problem that impurities on the surface of a polypropylene film cannot be efficiently treated in the background art. The PP film composite embossing device comprises a bottom plate, wherein two sides of the front end of the bottom plate are fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first screw rod, the outer ring of the first screw rod is in threaded connection with a threaded block, the front end of the inner wall of the bottom plate is in sliding connection with a shell, the inner wall of the shell is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a bidirectional threaded rod, two sides of the outer ring of the bidirectional threaded rod penetrate through the threaded block and are in rotary connection with the threaded block, two sides of the middle of the outer ring of the bidirectional threaded rod are in threaded connection with a first frame, the top and the bottom of the inner wall of the first frame are fixedly connected with springs, one end of each spring is fixedly connected with a hairbrush plate, two ends of each hairbrush plate are fixedly connected with scraping plates, and the top of the first frame is provided with a cleaning assembly. Through adopting above-mentioned technical scheme, the screw thread piece embeds two nut pairs, and the screw thread piece is spacing to first motor and two-way threaded rod, and the rotation of first lead screw can promote screw thread piece back-and-forth movement to can be convenient for to the treatment of foreign matter. According to the technical scheme, the cleaning assembly comprises a top frame, the top frame is fixedly connected with the top of the first frame, the inner wall of the top frame penetrates through and is rotationally connected with a second screw rod, one side of the top frame is fixedly connected with a third motor, the output end of the third motor is fixedly connected with the second screw rod on one side, one side of the second screw rod is fixedly connected with a limiting rod, the outer ring of the second screw rod is in threaded connection with a push plate, a first fixing plate is rotationally connected in the middle of the top of the bottom plate, and the inner wall of the first fixing plate is provided with a deviation rectifying assembly. Through adopting above-mentioned technical scheme, can make two second lead screws be connected through the gag lever post, and the rotation of second lead screw is opposite to, and the rotation of second lead screw can make the push pedal promote the foreign matter at polypropylene film top, is convenient for to the handling of foreign matter. According to