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CN-224221819-U - Adhesive coating device for aluminum foil surface

CN224221819UCN 224221819 UCN224221819 UCN 224221819UCN-224221819-U

Abstract

The utility model discloses an adhesive coating device for the surface of an aluminum foil, which relates to the technical field of aluminum foils and comprises an adhesive funnel and an aluminum foil guiding mechanism, wherein one side of the adhesive funnel is fixedly connected with a U-shaped frame, one side of the U-shaped frame is fixedly connected with a direct current motor I, an output rotating shaft of the direct current motor I is fixedly connected with a synchronous wheel, a tooth slot on the outer circumferential surface of the synchronous wheel is meshed with a tooth of a synchronous belt, the synchronous belt is fixedly connected with a positioning fixture block, one side of the positioning fixture block is fixedly connected with a linkage supporting plate, the other side of the linkage supporting plate is fixedly connected with a flow control plate, and the outer wall of the flow control plate is in sliding connection with the adhesive funnel. This application is through adhesive funnel, U type frame, direct current motor one, synchronizing wheel, hold-in range, location fixture block, linkage layer board, accuse flow board, linkage slider, guide rail's setting, can effectively realize the effect of control adhesive ejection of compact width for this coating device can adapt to the aluminium foil area of different width, has strengthened practical effect.

Inventors

  • YANG CHUN
  • WEN CHUNLIANG
  • Jian Zidong

Assignees

  • 苏州铭钛五金有限公司

Dates

Publication Date
20260512
Application Date
20250421

Claims (8)

  1. 1. The adhesive coating device for the aluminum foil surface comprises an adhesive funnel (1) and an aluminum foil guiding mechanism (20) and is characterized in that one side of the adhesive funnel (1) is fixedly connected with a U-shaped frame (2), one side of the U-shaped frame (2) is fixedly connected with a first direct current motor (3), an output rotating shaft of the first direct current motor (3) is fixedly connected with a synchronous wheel (4), tooth grooves on the outer circumferential surface of the synchronous wheel (4) are meshed with tooth teeth of a synchronous belt (5), the synchronous belt (5) is fixedly connected with a positioning fixture block (6), one side of the positioning fixture block (6) is fixedly connected with a linkage supporting plate (7), the other side of the linkage supporting plate (7) is fixedly connected with a flow control plate (8), and the outer wall of the flow control plate (8) is in sliding connection with the adhesive funnel (1).
  2. 2. The adhesive coating device for the aluminum foil surface according to claim 1, wherein one side of the linkage supporting plate (7) is fixedly connected with a linkage sliding block (9), and the linkage sliding block (9) is slidably connected to the other side of the U-shaped frame (2) through a guide rail (10).
  3. 3. The adhesive coating device for the aluminum foil surface according to claim 1, wherein one side of the U-shaped frame (2) is fixedly connected with a supporting frame (11), and the top of the supporting frame (11) is fixedly connected with a DC motor II (12).
  4. 4. The adhesive coating device for aluminum foil surface according to claim 3, wherein the output rotating shaft of the second direct current motor (12) is fixedly connected with a unidirectional screw rod (13), and the outer circumferential surface of the unidirectional screw rod (13) is in threaded connection with the inner wall of the force application sliding block (14).
  5. 5. The adhesive coating apparatus for aluminum foil surface according to claim 4, wherein one side of the force application slider (14) is rotatably connected with a force bearing support plate (15), and one end of the force bearing support plate (15) is rotatably connected with one side of the mounting block (16).
  6. 6. The adhesive coating apparatus for aluminum foil surface according to claim 5, wherein the mounting block (16) is fixedly connected to one side of the roller guide plate (17), and one end of the roller guide plate (17) is rotatably connected to the coating roller (19).
  7. 7. The adhesive coating apparatus for aluminum foil surface according to claim 6, wherein the other end of the roller guide plate (17) is fixedly connected with a positioning roller (18), and both ends of the positioning roller (18) are rotatably connected to the inner wall of the supporting frame (11).
  8. 8. The adhesive coating apparatus for aluminum foil surface according to claim 1, wherein the adhesive hopper (1) is fixedly connected with supporting risers (21) at both sides thereof, and the supporting risers (21) are fixedly connected to the upper surface of the aluminum foil guide mechanism (20).

Description

Adhesive coating device for aluminum foil surface Technical Field The utility model relates to the technical field of aluminum foils, in particular to an adhesive coating device for the surface of an aluminum foil. Background Aluminum foil is a sheet made from metallic aluminum having a purity of 99.5% or more by a calendaring process and typically less than 0.2 mm thick (some special applications such as laminates may be as thin as 7-15 microns). The product has soft texture and excellent ductility, and the surface presents silvery white luster, and is also called as a false silver foil because of the thermoprinting effect similar to a silver foil. Through retrieving, chinese patent publication No. CN219723573U discloses an adhesive coating device, including the spraying section of thick bamboo, the top of spraying section of thick bamboo is provided with the cylinder, the bottom of cylinder is provided with the telescopic link, the bottom of telescopic link is provided with the piston, the piston sets up in the cylinder, the bottom and the governing valve intercommunication of spraying section of thick bamboo, its bottom and the top intercommunication of spraying frame, the spraying frame is the hollow structure of bottom no face, and the inside of spraying frame is fixed with the cylinder, the accessible extrudes downwards, can extrude remaining adhesive, the user can also observe through the visual window structure of one side, the user can also adjust the whereabouts speed of inside adhesive through the governing valve structure of bottom, so compare with current structure, the user can realize stable ejection of compact through the governing valve structure of bottom, still can extrude the adhesive of remaining in the section of thick bamboo, the cylinder of being convenient for the bottom coats. In the scheme, the discharging speed can be regulated, the roller at the bottom end is convenient to coat, but the coating device in the patent is difficult to control the discharging width of the adhesive, because the aluminum foil belt has different width sizes, when the discharging width is too large, the adhesive is wasted, and when the discharging width is too small, the uniform effect of the adhesive on the surface of the aluminum foil belt is influenced, so that the adhesive coating device for the surface of the aluminum foil is provided, and the problems are solved. Disclosure of utility model The present utility model is directed to an adhesive coating apparatus for aluminum foil surface to solve the problems set forth in the prior art. The technical scheme is that the adhesive coating device for the aluminum foil surface comprises an adhesive funnel and an aluminum foil guide mechanism, wherein a U-shaped frame is fixedly connected to one side of the adhesive funnel, a direct current motor I is fixedly connected to one side of the U-shaped frame, a synchronous wheel is fixedly connected to an output rotating shaft of the direct current motor I, tooth grooves on the outer circumferential surface of the synchronous wheel are meshed with tooth teeth of a synchronous belt, a positioning fixture block is fixedly connected to the synchronous belt, a linkage supporting plate is fixedly connected to one side of the positioning fixture block, a flow control plate is fixedly connected to the other side of the linkage supporting plate, the outer wall of the flow control plate is in sliding connection with the adhesive funnel, and the tight cooperative operation among the components can effectively control the discharging width of an adhesive. Preferably, one side of the linkage supporting plate is fixedly connected with a linkage sliding block, the linkage sliding block is connected to the other side of the U-shaped frame in a sliding manner through a guide rail, and the arrangement of the guide rail ensures that the linkage sliding block can displace in the horizontal direction. Preferably, one side fixedly connected with braced frame of U type frame, braced frame's top fixedly connected with direct current motor two, direct current motor two is prior art, does not make excessive description. Preferably, the output rotating shaft of the direct current motor II is fixedly connected with a unidirectional screw rod, the outer circumferential surface of the unidirectional screw rod is in threaded connection with the inner wall of the force application sliding block, and the force application sliding block can effectively drive the stressed support plate to move. Preferably, one side of the force application sliding block is rotationally connected with a stress support plate, one end of the stress support plate is rotationally connected to one side of the mounting block, and the stress support plate rotates by taking the joint of the stress support plate and the mounting block as a fulcrum. Preferably, the installation piece fixed connection is in one side of cylinder baffle, and the one end rotation of cylinder b