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CN-122008013-A - Grinding equipment is used in precision machinery spare part production

CN122008013ACN 122008013 ACN122008013 ACN 122008013ACN-122008013-A

Abstract

The invention relates to the technical field of precision mechanical part grinding, and discloses grinding processing equipment for precision mechanical part production, which comprises a frame, wherein a control device is arranged at the top of the frame, a movable frame is arranged on the surface of the frame in a sliding manner, a power device is fixedly connected to the surface of the movable frame, a grinding disc is arranged at the output end of the power device, and the grinding processing equipment further comprises a supporting part, the supporting part comprises a supporting disc, a fixing frame is fixedly connected to the surface of the supporting disc, and a fixing rod is fixedly connected to the surface of the fixing frame. According to the invention, the electric push rod is started to push the round hole rod to move towards the center of the supporting disc, the round hole rod drives the sliding block to slide in the cross hole during movement, so that the stability of the round hole rod on the support of the rotary rods is improved, the four rotary rods synchronously move towards the center of the supporting disc, a workpiece is contacted with the surface of the polishing disc along with the movement of the rotary rods, and at the moment, the polishing disc can grind the workpiece, and the convenience of grinding the workpiece is improved.

Inventors

  • WANG JUN
  • LI LIANG

Assignees

  • 湖北毅兴智能装备股份有限公司

Dates

Publication Date
20260512
Application Date
20260410

Claims (10)

  1. 1. The utility model provides a precision machines spare part production is with abrasive machining equipment, includes frame (1), the top of frame (1) is provided with controlling means (2), the surface slip of frame (1) is provided with removes frame (10), the fixed surface who removes frame (10) is connected with power device (9), grinding dish (7) are installed to the output of power device (9), its characterized in that still includes: The support component (14), the support component (14) comprises a support disc (30), a fixing frame (29) is fixedly connected to the surface of the support disc (30), a fixing rod (20) is fixedly connected to the surface of the fixing frame (29), one end, far away from the fixing frame (29), of the fixing rod (20) is fixedly connected with the surface of the control device (2), and an electric telescopic rod (27) is fixedly connected to the surface of the support disc (30); The clamping component (15), the clamping component (15) comprises a mounting seat (42), a threaded telescopic rod (44) is fixedly connected to the surface of the mounting seat (42), and a polishing block (43) is connected to one end of the threaded telescopic rod (44) far away from the mounting seat (42) in a threaded manner; The auxiliary component (16), auxiliary component (16) include support (50), the tip of support (50) is connected with the fixed surface of removing frame (10), the inner wall rotation of support (50) is connected with gyro wheel (51), the fixed surface of removing frame (10) is connected with elastic rod (53).
  2. 2. The grinding equipment for producing precision mechanical parts according to claim 1, wherein the end part of the frame (1) is fixedly connected with a driving device (3), the output end of the driving device (3) is fixedly connected with a threaded rod (4), the bottom of the frame (1) is fixedly connected with a bottom plate (5), the top of the frame (1) is provided with a cooling groove (6), the inside of the cooling groove (6) is inserted with a filter plate (11), the inside of the bottom plate (5) is provided with a water pump (13), the water inlet end of the water pump (13) is communicated with an elbow (12), and one end, far away from the water pump (13), of the elbow (12) is communicated with the cooling groove (6).
  3. 3. The grinding equipment for producing precision mechanical parts according to claim 2, wherein the water outlet end of the water pump (13) is communicated with a telescopic pipe (8), the telescopic end of the telescopic pipe (8) is fixedly connected with the top of the movable frame (10), one end of the telescopic pipe (8), which is far away from the water pump (13), extends to the upper part of the grinding disc (7), the output end of the power device (9) penetrates through the movable frame (10) and extends to the outer end of the movable frame (10), the surface of the threaded rod (4) is in threaded connection with the inner wall of the movable frame (10), and the inner wall of the movable frame (10) extends to the inside of the frame (1).
  4. 4. The grinding equipment for producing precision mechanical parts according to claim 3, wherein the supporting component (14) comprises a telescopic supporting rod (26), the end part of the telescopic supporting rod (26) is fixedly connected with the telescopic end of the electric telescopic rod (27), the inner wall of one end of the telescopic supporting rod (26) far away from the electric telescopic rod (27) is rotationally connected with a rotating rod (23), the surface of the rotating rod (23) is fixedly connected with a belt pulley (25), the surface of the rotating rod (23) is sleeved with a tripod (24), the center of the tripod (24) is hinged with a pressing belt pulley (22), the belt pulley (25) is in transmission connection with a belt (21) with the pressing belt pulley (22), the surface of the telescopic supporting rod (26) is fixedly connected with a polishing driving device (34), the surface of the supporting disc (30) is provided with a cross hole (28), the inner wall of the cross hole (28) is slidably connected with a round hole rod (31), the surface of the round hole rod (31) is fixedly connected with a sliding block (33), the inner wall of the fixing frame (29) is fixedly connected with an electric push rod (32), and the surface of the electric push rod (32) is fixedly connected with the round hole (31).
  5. 5. The grinding equipment for producing precision mechanical parts according to claim 4, wherein four rotating rods (23) are arranged, the four rotating rods (23) are symmetrically arranged with a supporting disc (30) as a center, the output end of the grinding driving device (34) is fixedly connected with the end part of the rotating rod (23), one end of the rotating rod (23) far away from the telescopic supporting rod (26) extends to the outer end of the supporting disc (30), and the surface of the rotating rod (23) is in contact with the inner wall of the round hole rod (31).
  6. 6. The grinding equipment for producing precision mechanical parts according to claim 5, wherein the end part of the rotating rod (23) extends to the outer end of a round hole rod (31), the end part of the round hole rod (31) extends to the outer end of a supporting disc (30), the surface of the sliding block (33) is in sliding connection with the inner wall of the cross hole (28), the telescopic supporting rod (26) is positioned at one end of the supporting disc (30) close to the control device (2), and the tripod (24) is positioned at one end of the belt pulley (25) close to the supporting disc (30).
  7. 7. The grinding equipment for producing precision mechanical parts according to claim 6, wherein the clamping component (15) comprises a sliding disc (40), the inner wall of the sliding disc (40) is in contact with the surface of the rotating rod (23), the inner wall of the polishing block (43) is clamped with a sloping plate (41), and one end of the sloping plate (41) away from the polishing block (43) is hinged with the end part of the sliding disc (40).
  8. 8. The grinding equipment for producing precision mechanical parts according to claim 7, wherein one end of the inclined plate (41) far away from the sliding plate (40) is rotatably arranged on the inner wall of the grinding block (43), the inner wall of the mounting seat (42) is fixedly connected with the surface of the rotating rod (23), one end of the grinding block (43) far away from the inclined plate (41) is obliquely arranged, four grinding blocks (43) are arranged on the surface of the mounting seat (42), the four grinding blocks (43) are circumferentially arranged with the mounting seat (42) as the center, and one end of the sliding plate (40) far away from the inclined plate (41) is in contact with the end part of the round hole rod (31).
  9. 9. The grinding machining device for precision machine part production according to claim 8, wherein the auxiliary component (16) comprises a positioning ring (52), a T-shaped sliding groove plate (54) is fixedly connected to the surface of the positioning ring (52), two T-shaped sliding blocks (56) are slidably connected to the inner wall of the T-shaped sliding groove plate (54), a groove clamping plate (57) is fixedly connected to one end, far away from the T-shaped sliding groove plate (54), of the T-shaped sliding block (56), an inclined plate (58) is fixedly connected to the surface of the groove clamping plate (57), a bidirectional elastic rod (59) is fixedly connected to one end, close to each other, of the two T-shaped sliding blocks (56), a stress plate (55) is fixedly connected to the lower surface of the positioning ring (52), and one end, far away from the positioning ring (52), of the stress plate (55) extends to the outer end of the polishing disc (7).
  10. 10. The grinding equipment for producing precision mechanical parts according to claim 9, wherein one end of the elastic rod (53) far away from the movable frame (10) is fixedly connected with the surface of the T-shaped chute plate (54), the positioning ring (52) is positioned at the outer end of the output end of the power device (9), and the surface of the roller (51) is in contact with the surface of the inclined plate (58).

Description

Grinding equipment is used in precision machinery spare part production Technical Field The invention relates to the technical field of precision mechanical part grinding, in particular to grinding processing equipment for precision mechanical part production. Background Component parts are mechanical terms and refer to parts of a machine tool. The precise component is a metal or plastic part which has high dimensional accuracy, high surface quality and high performance requirements and can play roles of protection, support and heat dissipation. The downstream application fields are wide, and the downstream application fields comprise consumer electronics, automotive electronics, communication equipment, aerospace, medical equipment, industrial equipment and the like; The precision parts need to be ground when processing, for example (hollow cylindrical parts such as accurate hollow guide pillar, accurate axle sleeve and hollow reference column), need handle impurity such as burr on surface through grinding, current hollow cylindrical precision machinery parts abrasive machining equipment, when carrying out abrasive machining to the foraminiferous cylindricality precision parts such as accurate hollow guide pillar, axle sleeve, bush, hollow guide pillar, mostly simplex work piece processing, machining efficiency is not good, and current clamping device generally is manual regulation operation, need the frequent clamping device of workman when unloading on the work piece, operating procedure is comparatively loaded down with trivial details, influence the machining efficiency of equipment to accurate parts. Disclosure of Invention The invention aims to provide grinding equipment for producing precision mechanical parts, which solves the problems in the background technology. In order to solve the technical problems, the invention is realized by the following technical scheme: The invention relates to grinding equipment for producing precision mechanical parts, which comprises a frame, wherein a control device is arranged at the top of the frame, a movable frame is arranged on the surface of the frame in a sliding manner, a power device is fixedly connected to the surface of the movable frame, a grinding disc is arranged at the output end of the power device, and the grinding equipment further comprises: the support part comprises a support disc, the surface of the support disc is fixedly connected with a fixing frame, the surface of the fixing frame is fixedly connected with a fixing rod, one end of the fixing rod, which is far away from the fixing frame, is fixedly connected with the surface of the control device, and the surface of the support disc is fixedly connected with an electric telescopic rod; the clamping component comprises a mounting seat, a threaded telescopic rod is fixedly connected to the surface of the mounting seat, and a polishing block is connected to one end of the threaded telescopic rod, which is far away from the mounting seat, through threads; The auxiliary component comprises a support, the end part of the support is fixedly connected with the surface of the movable frame, the inner wall of the support is rotationally connected with rollers, and the surface of the movable frame is fixedly connected with an elastic rod. Further, the tip fixedly connected with drive arrangement of frame, drive arrangement's output fixedly connected with threaded rod, the bottom fixedly connected with bottom plate of frame, the cooling tank has been seted up at the top of frame, the inside grafting of cooling tank has the filter, the inside of bottom plate is provided with the water pump, the end intercommunication that intakes of water pump has the return bend, the one end and the cooling tank intercommunication of water pump are kept away from to the return bend. Further, the water outlet end of the water pump is communicated with a telescopic pipe, the telescopic end of the telescopic pipe is fixedly connected with the top of the movable frame, one end of the telescopic pipe, far away from the water pump, extends to the upper side of the polishing disc, the output end of the power device penetrates through the movable frame and extends to the outer end of the movable frame, the surface of the threaded rod is in threaded connection with the inner wall of the movable frame, and the inner wall of the movable frame extends to the inside of the frame. Further, the supporting part comprises a telescopic supporting rod, the tip of telescopic supporting rod and the flexible end fixed connection of electric telescopic handle, the one end inner wall that electric telescopic handle was kept away from to telescopic supporting rod rotates and is connected with the bull stick, the fixed surface of bull stick is connected with the belt pulley, the tripod has been cup jointed on the surface of bull stick, the center of tripod articulates there is the extrusion belt pulley, belt pulley and extrusion belt pulley tra