Transverse guide rail chip cleaning mechanism of numerically controlled milling machine without additional power source

Transverse guide rail chip cleaning mechanism of numerically controlled milling machine without additional power source

  • CN 107,127,633 B
  • Filed: 06/16/2017
  • Issued: 07/23/2021
  • Est. Priority Date: 06/16/2017
  • Status: Active Grant
First Claim
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1. A chip cleaning mechanism for a transverse guide rail of a numerical control milling machine without an additional power source is characterized in that a spring chip pushing plate (13) is hinged with a left front slide block (12) and a right front slide block (27) at two ends, the left front slide block (12) and the right front slide block (27) respectively roll in a left rail (29) and a right rail (28) at two sides of the transverse guide rail of the milling machine through rollers (26) at two ends, the rear parts of the left front slide block (12) and the right front slide block (27) are respectively provided with a No. 1 tension spring (10) and a No. 2 tension spring (25), the other ends of the No. 1 tension spring (10) and the No. 2 tension spring (25) are connected with respective rear adjusting screw rods (15), the front part of the left front slide block (12) is connected with one end of a steel cable A (5), the other end of the steel cable A (5) passes through a fixing seat A (22) and a pulley on the fixing seat A (22) and then passes through a hole on a locking screw fixing seat (20) again, the front part of the right front sliding block (27) is connected with one end of a steel cable B (6), the other end of the steel cable B (6) passes through a pulley B (30) arranged at the position, where the foremost end of the right rail (28) is larger than the width of the transverse guide rail, passes through a pulley A (7) on a fixed seat B (31) on the left rail (29) and is wound on the wheel No. 2 (8) through a hole on the fixed seat B (31).

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