Search

CN-224221848-U - Nine-roller double-sided coating head roller detaching frame

CN224221848UCN 224221848 UCN224221848 UCN 224221848UCN-224221848-U

Abstract

The utility model discloses a nine-roller double-sided coating head roller detaching frame which comprises a frame (1) and roller shafts (2) arranged on the frame (1), and comprises a transfer frame (3) and fixing pieces arranged on the transfer frame (3), wherein a transfer rod (4) is arranged between the transfer frame (3) and the frame (1), mounting shafts (5) are arranged on the transfer frame (3) and the frame (1), caulking grooves (6) are formed in two ends of the transfer rod (4), the transfer rod (4) is lapped on the transfer frame (3) and the frame (1), the transfer rod (4) is attached to the bottoms of the two ends of the roller shafts (2), so that the roller shafts (2) can be moved to the transfer frame (3) along the transfer rod (4), the roller shafts (2) are fixed through the fixing pieces, and the transfer of the roller shafts (2) by the transfer frame (3) is convenient and is beneficial to improving the overall working efficiency when the roller shafts (2) in the middle of the nine-roller frames are detached.

Inventors

  • ZHOU NAILONG
  • JIANG LIANJIA

Assignees

  • 安徽天牛智能装备有限公司

Dates

Publication Date
20260512
Application Date
20250327

Claims (7)

  1. 1. The nine-roller double-sided coating head roller detaching frame comprises a frame (1) and a roller shaft (2) arranged on the frame (1) and is characterized by comprising a transfer frame (3) and a fixing piece arranged on the transfer frame (3), wherein a transfer rod (4) is arranged between the transfer frame (3) and the frame (1), and the fixing piece is a supporting seat (8) arranged on the transfer frame (3) and a fixing ring (9) hinged on the supporting seat (8).
  2. 2. The nine-roller double-sided head-coating roller detaching frame according to claim 1, wherein the transfer frame (3) and the frame (1) are respectively provided with an installation shaft (5), and the two ends of the transfer rod (4) are provided with caulking grooves (6) matched with the installation shafts (5).
  3. 3. The nine-roller double-sided head-coating roller frame according to claim 1 or 2 is characterized in that the two end heads of the roller shaft (2) are placed and lapped on the transfer rod (4).
  4. 4. The nine-roller double-sided head-coating roller detaching frame according to claim 2, wherein a baffle (7) is arranged at the end part of the mounting shaft (5).
  5. 5. The nine-roller double-sided head-coating roller frame according to claim 1, wherein the end part of the fixing ring (9) is fixed on the transfer frame (3) through screws.
  6. 6. The nine-roller double-sided head-coating roller detaching frame according to claim 1, wherein the upper surface of the supporting seat (8) is flush with the upper surface of the transfer rod (4).
  7. 7. The nine-roller double-sided head-coating roller detaching frame according to claim 1 is characterized in that wheels (10) are arranged at the bottom of the transferring frame (3).

Description

Nine-roller double-sided coating head roller detaching frame Technical Field The utility model belongs to the technical field of coating machines, and particularly relates to a nine-roller double-sided coating head roller detaching frame. Background The nine-roll coater is a common coating device in textile industry, and can uniformly coat paint or dye on cloth or paper by a roll shaft for coating, and simultaneously can realize double-sided coating effect and improve coating effect due to the existence of nine rolls. In a disclosure specification with a publication number of 202221919707.9 and a publication date of 2022, 11 and 29, a nine-roller double-sided coating mechanism is disclosed, and the mechanism comprises a frame and a lower coating unit, wherein the lower coating unit comprises a lower coating feeding roller device, a lower coating metering roller device, a lower coating center roller device, a first transfer roller device and a second transfer roller device which are sequentially arranged, an upper coating unit is further arranged above the lower coating unit, the upper coating unit comprises an upper coating feeding roller device, an upper coating metering roller device, a third transfer roller device and a fourth transfer roller device, all devices of the upper coating unit are sequentially arranged adjacently, and the fourth transfer roller device is adjacent to the second transfer roller device. The coating mechanism realizes the function of simultaneous double-sided coating on the material film substrate, thereby saving the mechanical manufacturing cost, saving energy, saving time and labor and improving the production efficiency of products. In the prior art, the coating roll shafts in the nine rolls are arranged in the vertical direction, so that the roll shafts on the upper part are required to be taken down for direct taking out due to the fact that the roll shafts have large mass when the roll shafts in the middle part are required to be replaced and maintained. Disclosure of utility model The utility model aims to provide a nine-roller double-sided coating head roller detaching frame which is convenient to take out a roller shaft in the middle of a nine-roller coating machine. In order to achieve the purpose, the technical scheme includes that the nine-roller double-sided head coating roller detaching frame comprises a frame and a roller shaft arranged on the frame, the roller shaft comprises a transfer frame and a fixing piece arranged on the transfer frame, a transfer rod is arranged between the transfer frame and the frame, and the fixing piece is a supporting seat arranged on the transfer frame and a fixing ring hinged on the supporting seat. The transfer rack and the rack are respectively provided with an installation shaft, and the two ends of the transfer rod are provided with caulking grooves matched with the installation shafts. And the two end heads of the roll shaft are placed and lapped on the transfer rod. And a baffle is arranged at the end part of the mounting shaft. The end of the fixing ring is fixed on the transport frame through screws. The upper surface of the supporting seat is flush with the upper surface of the transfer rod. Wheels are arranged at the bottom of the transfer frame. The transfer rod is lapped on the transfer frame and the rack, and is attached to the bottoms of the ends of the two ends of the roll shaft, so that the roll shaft can be moved to the transfer frame along the transfer rod, the roll shaft is fixed through the fixing piece, the roll shaft is transferred by the transfer frame, and the transfer frame is quite convenient when the roll shaft positioned in the middle of the nine-roll frame is disassembled, thereby being beneficial to improving the overall working efficiency. Drawings The present specification includes the following drawings, the contents of which are respectively: FIG. 1 is a schematic view of a nine-roller double-sided coating head roller dismounting frame; fig. 2 is a schematic view of a transfer frame of the nine-roller double-sided applicator roll-detaching frame of fig. 1. The device is characterized by comprising a frame 1, a frame 2, a roll shaft 3, a transfer frame 4, a transfer rod 5, a mounting shaft 6, a caulking groove 7, a baffle plate 8, a supporting seat 9, a fixing ring 10 and wheels. Detailed Description The following detailed description of the embodiments of the utility model, given by way of example only, is presented in the accompanying drawings to aid those skilled in the art in a more complete, accurate and thorough understanding of the inventive concepts and aspects of the utility model, and to facilitate their practice. Referring to fig. 1-2, a nine-roller double-sided coating head roller disassembly frame comprises a frame 1 and a roller shaft 2 arranged on the frame 1, and comprises a transfer frame 3 and a fixing piece arranged on the transfer frame 3, wherein a transfer rod 4 is arranged betwee