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CN-224222332-U - Cold rolling mill for producing copper-magnesium alloy rod

CN224222332UCN 224222332 UCN224222332 UCN 224222332UCN-224222332-U

Abstract

The utility model discloses a cold rolling mill for producing copper-magnesium alloy rods, which relates to the technical field of cold rolling mills and comprises a cold rolling frame, wherein two ends of the cold rolling frame are rotatably provided with a material guide mechanism, an adjusting mechanism and a first driving mechanism are arranged on the cold rolling frame, a second cold roll for cold rolling a workpiece is rotatably arranged on the cold rolling frame, a second driving mechanism is arranged on the adjusting mechanism, a first cold roll for cold rolling the workpiece is rotatably arranged on the adjusting mechanism, and cleaning units for processing the first cold roll and the second cold roll are arranged on the adjusting mechanism and the cold rolling frame. The cold rolling device has the beneficial effects that the scraping plate is attached to the first cold roll and the second cold roll through the springs, the top plate and the sliding rods, and impurities adhered to the first cold roll and the second cold roll during cold rolling are treated through the first connecting valve, the dust collection hole, the second connecting valve, the air spraying hole and the scraping plate, so that the impurities adhered to the first cold roll and the second cold roll during cold rolling are prevented from affecting the cold rolling quality of a workpiece.

Inventors

  • YAN GUOSHUAI
  • FAN YUNSHENG
  • ZHOU QINGHAI
  • XUAN NAHONG
  • YUAN HONGDAO
  • SHI CHAOYANG
  • LIU WEIHONG
  • SUN HAOPENG

Assignees

  • 河南通达电缆股份有限公司

Dates

Publication Date
20260512
Application Date
20250530

Claims (7)

  1. 1. The cold rolling mill for producing the copper-magnesium alloy rod is characterized by comprising a cold rolling machine frame (1), wherein two ends of the cold rolling machine frame (1) are rotatably provided with a guide mechanism (9) for guiding cold rolling workpieces in and out, the cold rolling machine frame (1) is provided with an adjusting mechanism (6) and a first driving mechanism (2), the cold rolling machine frame (1) is rotatably provided with a second cold roll (8) for cold rolling the workpieces, the second cold roll (8) is connected with a power output end of the first driving mechanism (2), the adjusting mechanism (6) is provided with a second driving mechanism (12), the adjusting mechanism (6) is rotatably provided with a first cold roll (7) for cold rolling the workpieces, the adjusting mechanism (6) and the cold rolling machine frame (1) are provided with cleaning units for processing the first cold roll (7) and the second cold roll (8), and the first cold roll (7) is connected with the power output end of the second driving mechanism (12); The utility model provides a cold rolling machine is characterized in that the adjustment mechanism (6) with clear up the unit on cold rolling frame (1) includes mount pad (301), mount pad (301) are installed adjustment mechanism (6) with on cold rolling frame (1), install first connecting valve (307) and dust absorption hole (308) on mount pad (301), mount pad (301) inside is provided with accomodates chamber (302), slidable mounting has slide bar (305) on mount pad (301), slide bar (305) are located the tip of accomodating in chamber (302) is installed elastic component, scraper blade (306) are installed to the other end of slide bar (305), scraper blade (306) sliding connection first cold roller (7) with second cold roller (8), dust absorption hole (308) with first connecting valve (307) are linked together, dust absorption hole (308) with first cold roller (7) with second cold roller (8) are corresponding.
  2. 2. A cold rolling mill for producing copper magnesium alloy rods according to claim 1, characterized in that the elastic assembly on the mounting base (301) comprises a spring (303) and a top plate (304), the spring (303) is mounted in the receiving cavity (302), the top plate (304) is mounted on a portion of the sliding rod (305) located in the receiving cavity (302), and the top plate (304) is connected with the spring (303).
  3. 3. The cold rolling mill for producing copper-magnesium alloy rods, as set forth in claim 1, characterized in that an air jet (309) and a second connecting valve (310) are arranged at the end part of the mounting seat (301) far away from the dust collection hole (308), the air jet (309) and the dust collection hole (308) are positioned at two sides of the scraper blade (306), the air jet (309) is communicated with the second connecting valve (310), and the air jet (309) corresponds to the first cold rolling roller (7) and the second cold rolling roller (8).
  4. 4. The cold rolling mill for producing copper-magnesium alloy rods, as claimed in claim 1, is characterized in that a cleaning unit for cleaning workpieces is mounted on the cold rolling machine frame (1), the cleaning unit comprises a fixing plate (401), the fixing plate (401) is mounted on the cold rolling machine frame (1), a screw (402) is connected to the fixing plate (401) in a threaded mode, a supporting seat (403) is rotatably mounted at the lower end of the screw (402), and a steel brush mechanism (404) is mounted on the supporting seat (403).
  5. 5. The cold rolling mill for producing copper-magnesium alloy rods according to claim 4, wherein a limiting rod (405) is mounted on the supporting seat (403), and the limiting rod (405) is slidably connected with the fixing plate (401).
  6. 6. The cold rolling mill for producing copper magnesium alloy rods, as claimed in claim 1, is characterized in that a limiting unit for preventing cold rolling materials from deflecting is mounted on the cold rolling frame (1), the limiting unit comprises telescopic mechanisms (501) and limiting plates (502), the telescopic mechanisms (501) are located on two sides of the cold rolling frame (1), telescopic ends of the telescopic mechanisms (501) are slidably connected with the cold rolling frame (1), the limiting plates (502) are mounted on telescopic ends of the telescopic mechanisms (501), and the limiting plates (502) on two sides of the cold rolling frame (1) are oppositely arranged.
  7. 7. The cold rolling mill for producing copper magnesium alloy rods according to claim 1 is characterized in that a collecting cavity (10) is formed in the lower end of the inside of the cold rolling machine frame (1), a liquid outlet pipe (11) is arranged on the side face of the cold rolling machine frame (1), and the liquid outlet pipe (11) is communicated with the collecting cavity (10).

Description

Cold rolling mill for producing copper-magnesium alloy rod Technical Field The utility model relates to the technical field of cold rolling mills, in particular to a cold rolling mill for producing copper-magnesium alloy rods. Background When the copper-magnesium alloy rod is produced, a cold rolling mill is needed, the cold rolling mill is professional equipment for cold rolling processing, and a workpiece is rolled and formed through a cold rolling roller on the cold rolling mill. The patent application with the Chinese patent publication number of CN219335377U discloses a cold rolling mill, which mainly blows air to the surface of a workpiece through a fan, so that impurities on the surface of the workpiece are blown away, and the quality of cold rolling is improved. When the existing cold rolling mill is used for rolling, some slag can appear on the surface after the workpiece is rolled, the slag can be adhered to a processing roller when the slag contacts with the cold roller, and when the slag is rolled, the surface of the workpiece can be scratched, so that the rolling quality of the workpiece is affected. Disclosure of utility model The utility model aims to solve the problems and provide a cold rolling mill for producing copper-magnesium alloy rods. The utility model realizes the above purpose through the following technical scheme: The cold rolling mill for producing the copper-magnesium alloy rod comprises a cold rolling machine frame, wherein two ends of the cold rolling machine frame are rotatably provided with a guide mechanism for guiding cold rolling workpieces in and out, the cold rolling machine frame is provided with an adjusting mechanism and a first driving mechanism, the cold rolling machine frame is rotatably provided with a second cold roller for cold rolling the workpieces, the second cold roller is connected with a power output end of the first driving mechanism, the adjusting mechanism is provided with a second driving mechanism, the adjusting mechanism is rotatably provided with a first cold roller for cold rolling the workpieces, the adjusting mechanism and the cold rolling machine frame are provided with a cleaning unit for processing the first cold roller and the second cold roller, and the first cold roller is connected with a power output end of the second driving mechanism; The cleaning unit in adjustment mechanism and the cold rolling frame includes the mount pad, and the mount pad is installed in adjustment mechanism and the cold rolling frame, installs first connecting valve and dust absorption hole on the mount pad, and the mount pad is inside to be provided with to accomodate the chamber, and slidable mounting has the slide bar on the mount pad, and the elastic component is installed to the tip that the slide bar is located to accomodate the intracavity, and the scraper blade is installed to the other end of slide bar, scraper blade sliding connection first cold roll and second cold roll, dust absorption hole and first connecting valve are linked together, and the dust absorption hole is corresponding with first cold roll and second cold roll. Further, the elastic component on the mount pad includes spring and roof, and the spring is installed in accomodating the intracavity, and the roof is installed on the slide bar is located the part of accomodating the intracavity, and the roof is connected the spring. Further, the end part of the mounting seat far away from the dust collection hole is provided with a gas jet and a second connecting valve, the gas jet and the dust collection hole are positioned on two sides of the scraping plate, the gas jet is communicated with the second connecting valve, and the gas jet corresponds to the first cold roller and the second cold roller. Further, a cleaning unit for cleaning the workpiece is arranged on the cold rolling frame and comprises a fixing plate, the fixing plate is arranged on the cold rolling frame, a screw is connected to the fixing plate in a threaded mode, a supporting seat is rotatably arranged at the lower end of the screw, and a steel brush mechanism is arranged on the supporting seat. Further, a limiting rod is arranged on the supporting seat and is in sliding connection with the fixing plate. Further, a limiting unit for preventing cold rolling materials from deflecting is arranged on the cold rolling mill frame, the limiting unit comprises a telescopic mechanism and limiting plates, the telescopic mechanism is located on two sides of the cold rolling mill frame, the telescopic end of the telescopic mechanism is slidably connected with the cold rolling mill frame, the limiting plates are arranged on the telescopic end of the telescopic mechanism, and the limiting plates on two sides of the cold rolling mill frame are arranged relatively. Further, the inside lower extreme of cold rolling frame is provided with the collection chamber, and the drain pipe is installed to cold rolling frame's side, drain pipe intercom