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CN-224199702-U - Microfiber leather flat rolling device for shoes

CN224199702UCN 224199702 UCN224199702 UCN 224199702UCN-224199702-U

Abstract

The utility model relates to the technical field of processing of microfiber leather for shoes, in particular to a microfiber leather flat rolling device for shoes, which comprises a calender body, wherein an upper roller and a lower roller are rotatably arranged on the calender body, a dust removing mechanism is fixed on the calender body and comprises a silica gel scraping plate and a mounting frame, the mounting frame is fixedly connected with the calender body, the mounting frame is fixedly connected with the silica gel scraping plate, the upper roller is rotatably connected with the silica gel scraping plate, a supporting block is fixedly arranged at the top end of the mounting frame, an air knife is fixedly arranged between the two supporting blocks, an air inlet pipe is communicated with the air knife, an ion rod is fixedly arranged on the air knife, and the air knife arranged on the supporting block is used for physically blowing leather when generating high-speed air flow, so that dust and hard particles on the surface of the leather can be stripped, static electricity on the surface of the leather can be neutralized when the ion rod releases positive and negative ion flow, and the re-adsorption of the dust can be avoided.

Inventors

  • CHEN QIAN
  • FAN ZHONGYU
  • ZHOU YUNFENG
  • JIN DAN
  • LI YING
  • FENG WEIYE
  • GAO HAIQUAN

Assignees

  • 浙江禾欣新材料有限公司

Dates

Publication Date
20260505
Application Date
20250528

Claims (10)

  1. 1. The microfiber leather flat rolling device for the shoes comprises a calender body (1) and is characterized in that an upper roller (2) and a lower roller (3) are rotatably arranged on the calender body (1), a dust removing mechanism (5) is fixed on the calender body (1), the dust removing mechanism (5) comprises a silica gel scraping plate (501) and a mounting frame (503), the mounting frame (503) is fixedly connected to the calender body (1), the silica gel scraping plate (501) is fixedly connected to the mounting frame (503), the upper roller (2) is rotatably connected with the silica gel scraping plate (501), a supporting block (504) is fixedly arranged at the top end of the mounting frame (503), an air knife (505) is fixedly arranged between the supporting blocks (504), an air inlet pipe (502) is communicated with the air knife (505), and an ion rod (506) is fixedly arranged on the air knife (505).
  2. 2. The microfiber leather flat rolling device for shoes according to claim 1, wherein the silica gel scraping plate (501) is positioned on the side wall of the mounting frame (503) close to the calender body (1), and the silica gel scraping plate (501) is arranged in an inclined plane structure.
  3. 3. The microfiber leather flat rolling device for shoes according to claim 1, wherein the calender body (1) is fixedly provided with a supporting mechanism (4), the supporting mechanism (4) comprises a base (401) and a sleeve rod (402), the calender body (1) is fixedly provided with the base (401), the base (401) is fixedly connected with the sleeve rod (402), the sleeve rod (402) is slidably connected with a sliding rod (404), the sliding rod (404) is fixedly provided with a material spreading plate (403), and the material spreading plate (403) is fixedly connected with the calender body (1).
  4. 4. The microfiber leather flat rolling device for shoes according to claim 3, wherein the sliding rod (404) is positioned at the center of the bottom end of the spreading plate (403), and the contact part of the sleeve rod (402) and the sliding rod (404) is arranged in an arc surface structure.
  5. 5. The microfiber leather flat rolling device for shoes according to claim 3, wherein the calender body (1) is provided with a limiting mechanism (6) in a sliding manner, the limiting mechanism (6) comprises a stop lever (601) and a clamping rod (602), the stop lever (601) is arranged on the spreading plate (403) in a sliding manner, the clamping rod (602) is fixedly connected to the bottom end of the stop lever (601), the clamping rod (602) is provided with a positioning block (603) in a threaded manner, and a connecting rod (604) is fixedly arranged between the two clamping rods (602).
  6. 6. The microfiber leather flat rolling device for shoes according to claim 5, wherein two groups of sliding grooves (7) are symmetrically arranged on the spreading plate (403), clamping rods (602) are slidably arranged at the positions of the sliding grooves (7), and the positioning blocks (603) are abutted against the bottom ends of the spreading plate (403).
  7. 7. The microfiber leather flat rolling device for shoes according to claim 5, wherein the diameter of the clamping rod (602) is equal to the width of the chute (7), the clamping rod (602) is in sliding connection with the spreading plate (403), and the diameter of the positioning block (603) is larger than the width of the chute (7).
  8. 8. The microfiber leather flat rolling device for shoes according to claim 1, wherein the blanking mechanism (8) is fixed on the calender body (1), the blanking mechanism (8) comprises a bracket (801) and a fixing plate (802), the bracket (801) is fixedly connected on the calender body (1), the fixing plate (802) is fixedly installed between the two brackets (801), and a rotating rod (803) is rotatably connected on the fixing plate (802).
  9. 9. The device for flat rolling of microfiber leather for shoes according to claim 8, wherein the bracket (801) is positioned at one side of the calender body (1) away from the mounting frame (503), and the fixing plate (802) is obliquely arranged.
  10. 10. The microfiber leather flat rolling device for shoes according to claim 8, wherein the plurality of rotating rods (803) are equidistantly arranged, and the rotating rods (803) are obliquely arranged.

Description

Microfiber leather flat rolling device for shoes Technical Field The utility model relates to a flat rolling device, in particular to a microfiber leather flat rolling device for shoes, and belongs to the technical field of microfiber leather processing for shoes. Background Microfiber leather (ultra-fine fiber synthetic leather) is a high-performance artificial leather, which is widely used in footwear manufacturing due to its texture, excellent physical properties, and environmental protection characteristics, which are close to leather. In the production process of microfiber leather, flat rolling is an important post-finishing process, and the surface or the whole of the leather is flattened mainly through mechanical pressure, so that the surface fibers are arranged more tightly, and the reflected light is more uniform. However, when the microfiber leather is subjected to the flattening treatment, if dust or hard particles (such as gravel and solidified glue blocks) are adhered to the surface of the leather, the hard particles are pressed into the leather when the leather enters the high-pressure roller part, so that pits or scratches are formed on the surface of the leather, and the flattening effect of the leather is affected. Disclosure of utility model The utility model aims to solve the problems and provide the microfiber leather flat rolling device for the shoes, wherein the air knife arranged on the supporting block is used for physically blowing leather when generating high-speed air flow, so that dust and hard particles on the surface of the leather can be peeled off, and static electricity on the surface of the leather can be neutralized when the ion rod releases positive and negative ion flows, and the dust is prevented from being re-absorbed. The technical scheme is that the microfiber leather flat rolling device for shoes comprises a calender body, wherein an upper roller and a lower roller are rotatably arranged on the calender body, a dust removing mechanism is fixed on the calender body and comprises a silica gel scraping plate and a mounting frame, the mounting frame is fixedly connected with the calender body, the silica gel scraping plate is fixedly connected with the mounting frame, the upper roller is rotatably connected with the silica gel scraping plate, a supporting block is fixedly arranged at the top end of the mounting frame, an air knife is fixedly arranged between the two supporting blocks, an air inlet pipe is communicated with the air knife, and an ion rod is fixedly arranged on the air knife. Preferably, the silica gel scraper blade is located the mounting bracket and is close to the lateral wall of calender body, the silica gel scraper blade is inclined plane structure setting. Preferably, the calender body is fixed with supporting mechanism, supporting mechanism includes base and loop bar, fixed mounting has the base on the calender body, fixedly connected with loop bar on the base, sliding connection has the slide bar on the loop bar, fixed mounting has the flitch on the slide bar, just fixed connection between flitch and the calender body. Preferably, the sliding rod is positioned at the central part of the bottom end of the spreading plate, and the contact part of the sleeve rod and the sliding rod is arranged in a cambered surface structure. Preferably, the calender body is provided with a limiting mechanism in a sliding manner, the limiting mechanism comprises a stop lever and a clamping rod, the stop lever is arranged on the spreading plate in a sliding manner, the bottom end of the stop lever is fixedly connected with a clamping rod, the clamping rod is provided with a positioning block in a threaded manner, and a connecting rod is fixedly arranged between the two clamping rods. Preferably, two groups of sliding grooves are symmetrically formed in the material spreading plate, clamping rods are slidably arranged at the sliding groove parts, and the positioning blocks are abutted to the bottom end of the material spreading plate. Preferably, the diameter of the clamping rod is equal to the width of the chute, the clamping rod is in sliding connection with the spreading plate, and the diameter of the positioning block is larger than the width of the chute. Preferably, the blanking mechanism is fixed on the calender body and comprises a bracket and a fixed plate, the bracket is fixedly connected on the calender body, the fixed plate is fixedly arranged between the two brackets, and the rotating rod is rotationally connected on the fixed plate. Preferably, the support is located one side of the calender body, which is away from the mounting frame, and the fixing plate is obliquely arranged. Preferably, the rotating rods are equidistantly arranged, and the rotating rods are obliquely arranged. The leather polishing machine has the advantages that when leather is conveyed into the polishing machine body, an air knife switch arranged on a supporting block is turned on,