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CN-224227456-U - Trousers sand blasting pattern processing device

CN224227456UCN 224227456 UCN224227456 UCN 224227456UCN-224227456-U

Abstract

The utility model relates to the technical field of processing devices, in particular to a pants sand blasting pattern processing device. The utility model comprises a portal frame, wherein an air pump is arranged at the upper end of the portal frame, an air duct is fixedly connected at the lower end of the portal frame, the air pump and the air duct are fixed, a rotary box is rotatably connected on the arc surface of the air duct, a connector is fixedly connected at the lower end of the rotary box, a cylindrical air bag is arranged at the lower end of the connector, a convenient replacement component is arranged between the connector and the cylindrical air bag, the convenient replacement component comprises a replacement head fixedly connected at one end of the cylindrical air bag, the convenient replacement component is arranged, when the cylindrical air bag needs to be replaced, a pull rope is pulled to separate a bolt from the connector, the bolt is completely retracted into the replacement head, then the connector is dragged to detach the cylindrical air bag, and then a new cylindrical air bag is installed, so that the effect of conveniently replacing the cylindrical air bag is achieved as much as possible.

Inventors

  • LIN ZHANG
  • LIN SHIYANG
  • Lin Xunxia

Assignees

  • 石狮市波威兰服饰有限公司

Dates

Publication Date
20260512
Application Date
20250529

Claims (8)

  1. 1. The utility model provides a trousers sandblast pattern processingequipment, includes portal frame (1), its characterized in that air pump (6) are installed to the upper end of portal frame (1), the lower extreme fixedly connected with air duct (3) of portal frame (1), air pump (6) and air duct (3) are fixed, the arc surface of air duct (3) rotates and is connected with rotatory box (4), the lower extreme fixedly connected with connector (12) of rotatory box (4), the lower extreme of connector (12) is provided with cylindric air pocket (5), be provided with between connector (12) and cylindric air pocket (5) and conveniently change subassembly (2), conveniently change subassembly (2) including fixed connection at the change head (21) of cylindric air pocket (5) one end, the inner wall slip of change head (21) is inserted and is equipped with bolt (22), bolt (22) are inserted connector (12), the one end fixedly connected with stay cord (24) of bolt (22).
  2. 2. The device for processing the sand blasting pattern of the trousers according to claim 1, wherein the pull rope (24) penetrates through the replacement head (21), and a sealing ring (27) is arranged between the connector (12) and the replacement head (21).
  3. 3. The device for processing the sand blasting pattern of the trousers according to claim 2, wherein one end of the bolt (22) is fixedly connected with a first spring (23), and the other end of the first spring (23) is fixedly connected with the replacement head (21).
  4. 4. A pants sandblasted pattern processing apparatus according to claim 3, wherein the arcuate surface of the exchange head (21) is slidably connected with a slip ring (25), and the slip ring (25) and the pull cord (24) are fixed.
  5. 5. The apparatus of claim 4, wherein a second spring (26) is fixedly connected to the lower end of the slip ring (25), and the other end of the second spring (26) is fixed to the exchange head (21).
  6. 6. The device for processing the sand blasting pattern of the trousers according to claim 5, wherein the upper end of the rotary box (4) is fixedly connected with a first bevel gear (7), and the air duct (3) penetrates through the first bevel gear (7).
  7. 7. The device for processing the sand blasting pattern of the trousers according to claim 6, wherein a second bevel gear (8) is connected to the upper side of the first bevel gear (7) in a meshed mode, one end of the second bevel gear (8) is fixedly connected with a transmission shaft (9), and the transmission shaft (9) is connected with the portal frame (1) through a bearing.
  8. 8. The device for processing the sand blasting pattern of the trousers according to claim 7, wherein a motor (10) is arranged at the left end of the portal frame (1), the motor (10) controls a transmission shaft (9), and a pedal (11) is arranged on one side of the portal frame (1).

Description

Trousers sand blasting pattern processing device Technical Field The utility model relates to the technical field of processing devices, in particular to a pants sand blasting pattern processing device. Background The processing device is used for hanging trousers and supporting in the trousers sand blasting pattern process, the processing device is composed of a portal frame, an air pump, an air duct, a rotary box and a cylindrical air bag, when the processing device is used, a worker sleeves the trousers on the cylindrical air bag, the air pump is started through the controller, so that blowing air enters the rotary box from the air duct, and then the cylindrical air bag is blown up to support the trousers, under the trousers hanging state, the worker holds a sand blasting gun to spray patterns on the trousers, after the processing is finished, the air pump is started again, the cylindrical air bag is shrunken, and then the trousers after sand blasting is finished are taken down. The inventor finds that when the processing device is used in daily work, because some trousers are long and short, the cylindrical air bag needs to be replaced, and the connector under the cylindrical air bag fixing rotary box is fixed by tightening iron wires, so that the whole replacement process is possibly complicated. Disclosure of utility model The utility model aims to solve the problems that in the actual use process, because some trousers are long and short, the cylindrical air bag needs to be replaced, and the connector under the cylindrical air bag fixing rotary box is fixed by tightening iron wires, so that the whole replacement process is possibly complicated. In order to achieve the purpose, the trousers sand blasting pattern processing device comprises a portal frame, wherein an air pump is arranged at the upper end of the portal frame, an air duct is fixedly connected to the lower end of the portal frame, the air pump and the air duct are fixed, a rotary box is rotatably connected to the circular arc surface of the air duct, a connector is fixedly connected to the lower end of the rotary box, a cylindrical air bag is arranged at the lower end of the connector, a convenient replacement component is arranged between the connector and the cylindrical air bag, the convenient replacement component comprises a replacement head fixedly connected to one end of the cylindrical air bag, a plug pin is inserted into the inner wall of the replacement head in a sliding mode, and one end of the plug pin is fixedly connected with a pull rope. The convenient replacement module is arranged, when the cylindrical air bag needs to be replaced, the pull rope is pulled, so that the bolt is separated from the connector and is completely retracted into the replacement head, then the connector is pulled to detach the cylindrical air bag, and then a new cylindrical air bag is installed, so that the effect of conveniently replacing the cylindrical air bag is achieved as much as possible. Preferably, the pull rope penetrates through the replacement head, and a sealing ring is arranged between the connector and the replacement head. The component has the effect that the connector and the replacement head are sealed by arranging the sealing ring. Preferably, one end of the bolt is fixedly connected with a first spring, and the other end of the first spring is fixed with the replacement head. The pull rope is pulled to enable the bolt to be retracted into the replacement head, the first spring is compressed, the pull rope is loosened, and the spring brings the bolt to reset. Preferably, the arc surface of the replacement head is connected with a sliding ring in a sliding manner, and the sliding ring is fixed with the pull rope. The sliding ring is slid to pull the pull rope. Preferably, the lower end of the slip ring is fixedly connected with a second spring, and the other end of the second spring is fixed with the replacement head. The sliding ring is slid by arranging the second spring, so that the second spring is stretched or compressed to loosen the sliding ring, and the second spring is reset with the sliding ring. Preferably, the upper end of the rotary box is fixedly connected with a first bevel gear, and the air duct penetrates through the first bevel gear. The above-mentioned parts reach the effect that through actuating mechanism, make first bevel gear rotate, make rotatory box rotate, make the trousers that the below hangs the support rotate to supplementary manual sand blasting processing. Preferably, the upper side of the first bevel gear is connected with a second bevel gear in a meshed mode, one end of the second bevel gear is fixedly connected with a transmission shaft, and the transmission shaft is connected with the portal frame through a bearing. The above components achieve the effect that the transmission shaft rotates to enable the second bevel gear to rotate and enable the first bevel gear to rotate. Preferably, a motor