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CN-121992361-A - Ceramic plating equipment for confluence belt traction guide wheel

CN121992361ACN 121992361 ACN121992361 ACN 121992361ACN-121992361-A

Abstract

The invention relates to a confluence belt traction guide wheel ceramic plating device, which comprises a base, wherein the surface of the base is fixedly connected with a vacuum tank communicated with a vacuum pump group. According to the confluence belt traction guide wheel ceramic plating equipment, an operator only needs to sequentially sleeve the guide wheels into the placement rod, and the dead weight of the guide wheels when the guide wheels fall can trigger a pneumatic chain reaction. The first guide wheel presses the lowest limiting block to drive the compressed pneumatic piston rod, compressed gas pushes the ejection pneumatic piston rod of the upper stage through the pipeline, and accordingly the upper side limiting mechanism is pushed out of the inner groove and just abuts against the upper surface of the guide wheel to form limiting. And the automatic repeat is carried out along with the successive placement of the guide wheels, and finally, all the guide wheels are automatically separated and axially positioned by the side limit mechanisms which extend in pairs. The rapid batch feeding of multiple workpieces is realized, constant isolation space among the workpieces is ensured, and a precondition is created for subsequent uniform coating.

Inventors

  • XU ZAN
  • XU JINSONG
  • LI YUZHU
  • BAI LINGKE

Assignees

  • 太仓巨仁光伏材料有限公司

Dates

Publication Date
20260508
Application Date
20251229

Claims (7)

  1. 1. The ceramic plating equipment for the confluence belt traction guide wheel comprises a base (1), wherein the surface of the base (1) is fixedly connected with a vacuum tank (2) communicated with a vacuum pump set, the surface of the base (1) is provided with a feeding mechanism for feeding guide wheels, and the ceramic plating equipment is characterized in that an inner cavity of the vacuum tank (2) is provided with electrodes for generating pulse electron beams to bombard the surface of a material through an electron gun, the feeding mechanism comprises a movable seat (3) which is arranged on the surface of the base (1) and is in sliding connection through an electric push rod, the surface of the movable seat (3) is rotationally connected with a connecting rod (4) which is driven by an air cylinder, the surface of the connecting rod (4) is inserted with a positioning disc (5), one end of the positioning disc (5) is fixedly connected with a placement rod (6), the tail end surface of the placement rod (6) is fixedly connected with two symmetrically arranged side limit mechanisms, inner cavities (11) of the placement rod (6) are provided with a plurality of symmetrically arranged inner cavities, the inner cavities (11) are arranged in the inner cavities of the placement rod (6), the inner cavities are distributed on the inner cavities of the placement rod (6) and are in a set, the inner cavities of the inner cavities (11) are in a sliding connection mode, the inner cavities (11) are all connected with side limit blocks (7) through the sliding limiting blocks (7), the bottom fixedly connected with of stopper (10) is connected with reset spring (8) with the inner chamber fixedly connected with of fixed block (7), the inner chamber fixedly connected with piston end and the ejecting pneumatic piston rod (12) of limit mechanism right fixedly connected with of side, every pneumatic piston rod (9) of pressurized of fixed block (7) inner chamber is respectively with ejecting pneumatic piston rod (12) in top inner groove (11) between through pipeline intercommunication, the surface threaded connection of placing pole (6) has compact disc (23).
  2. 2. The confluence belt traction guiding wheel ceramic plating device is characterized in that an air guide groove (13) is formed in an inner cavity of a placing rod (6), an air cylinder (14) communicated with the air guide groove (13) is fixedly connected to the inner cavity of the placing rod (6), an inner ejector rod (15) penetrating through and extending to the outer side of the placing rod (6) is slidably connected to the inner cavity of the air cylinder (14), an air storage cavity (16) communicated with the air guide groove (13) is formed in the tail end of the placing rod (6), a piston block (17) is slidably sealed in the inner cavity of the air storage cavity (16), and a pin shaft (18) extending to the outer side of the air storage cavity (16) is fixedly connected to one side of the piston block (17).
  3. 3. The apparatus of claim 1, wherein the plurality of air cylinders (14) are symmetrically arranged between the upper and lower side limit mechanisms.
  4. 4. The busbar traction guide wheel ceramic plating device according to claim 1, wherein a clamping block (22) clamped with the pin shaft (18) is rotatably connected to the inner cavity of the vacuum tank (2).
  5. 5. The apparatus of claim 1, wherein the spacing between the two side limit mechanisms is greater than 2mm of the width of the guide wheel.
  6. 6. The bus belt traction guide wheel ceramic plating equipment according to claim 1, wherein a rotating mechanism for driving a guide wheel is arranged in an inner cavity of the vacuum tank (2), the rotating mechanism comprises a rotating ring which is rotatably arranged in the inner cavity of the vacuum tank (2) through motor driving, one side of the rotating ring is fixedly connected with a positioning rod (19), a positioning shaft (20) driven by an electric push rod is embedded in the surface of the positioning rod (19), and a lantern ring (21) which is in sliding connection with the positioning rod (19) is fixed on the side edge of the positioning disc (5).
  7. 7. The busbar traction guide wheel ceramic plating device according to claim 1, wherein two positioning rods (19) are arranged and symmetrically distributed in the inner cavity of the rotating ring.

Description

Ceramic plating equipment for confluence belt traction guide wheel Technical Field The invention relates to the technical field of guide wheel ceramic plating, in particular to a busbar traction guide wheel ceramic plating device. Background In the area of busbar manufacture, busbar traction wheels are critical production line components whose surfaces require extremely high wear resistance to ensure long-term stable operation. For this purpose, a uniform and dense ceramic coating (such as titanium nitride and aluminum oxide) is coated on the surface of the guide wheel by adopting a physical vapor deposition technology. The prior guide wheel ceramic plating equipment and process have a plurality of defects that firstly, the feeding process is mainly to manually place guide wheels one by one on a rotating frame in a vacuum chamber, the efficiency is low, the axial spacing of a plurality of guide wheels on the rotating frame is difficult to be ensured to be consistent, and the contact is easy to be caused, the uniformity of a coating film is influenced, and even the coating film is damaged. Secondly, the guide wheel needs to be precisely driven to rotate in the vacuum chamber to realize circumferential uniform coating, the traditional clamp mostly adopts rigid jacking or thread locking, the clamping is complicated, stress or scratch can be caused to an inner hole of the guide wheel, and the adaptability to the guide wheels with different inner diameters is poor. In addition, in the coating process, if the guide wheel has axial play or radial runout, uneven thickness of the ceramic coating can be directly caused, and the wear resistance and the service life of the product are seriously affected. Therefore, a special device capable of realizing rapid, automatic feeding and accurate positioning and ensuring stable and uniform rotation of the guide wheel in the coating process is needed. Disclosure of Invention Aiming at the defects of the prior art, the invention provides a busbar traction guide wheel ceramic plating device, which solves the problems. The invention is realized by the following technical scheme that the confluence belt traction guiding wheel ceramic plating equipment comprises a base, wherein the surface of the base is fixedly connected with a vacuum tank communicated with a vacuum pump set, the surface of the base is provided with a feeding mechanism for feeding guide wheels, the inner cavity of the vacuum tank is provided with an electrode for generating pulsed electron beams to bombard the surface of a material through an electron gun, the feeding mechanism comprises a movable seat which is in sliding connection with the surface of the base through an electric push rod, the surface of the movable seat is rotationally connected with a connecting rod which is driven by a cylinder, the surface of the connecting rod is inserted with a positioning disc, one end of the positioning disc is fixedly connected with a placement rod, the tail end surface of the placement rod is fixedly connected with two symmetrically arranged side limit mechanisms, the inner cavity of the placement rod is provided with a plurality of symmetrically arranged inner grooves, the two groups of inner grooves are distributed in a whole row on the inner cavity of the placement rod, the inner cavities of the inner grooves are all in sliding connection with side limit mechanisms, the side limit mechanisms comprise fixed blocks, the inner cavity of the fixed blocks is in sliding connection with the inner cavity of the air push rod through a pressure-receiving pneumatic push rod, the inner cavity of the fixed block is in sliding connection with the inner cavity of the air push rod, the piston rod is in sliding connection with the inner cavity of the piston rod through a piston rod, the piston rod is in sliding connection with the inner side of the piston rod is in the inner groove of the piston rod in a threaded connection with the piston rod in advance, the piston rod is fixedly connected with the piston rod in the upper side of the piston rod in advance by the side rod, the guide wheels are extruded downwards on the bottommost side limit mechanism, the limiting block is extruded, the pneumatic piston rod pressed by the limiting block moves downwards in the fixed block, air enters the ejection pneumatic piston rod, one side limit mechanism above the air is pushed out of the inner groove, extruded above the guide wheels to be positioned, then a second guide wheel is continuously placed, extruded above the extending side limit mechanism, and placed in sequence, after the guide wheels are placed, the guide wheels can be automatically separated and positioned, when the guide wheels can be quickly installed, the guide wheels are separated and prevented from being contacted with each other, the dead weight can be utilized to separate the guide wheels, then the last guide wheel is placed in place, the pressing disc is screwed on to be fix