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CN-224209697-U - Metal ring workpiece machining and positioning tool

CN224209697UCN 224209697 UCN224209697 UCN 224209697UCN-224209697-U

Abstract

The utility model relates to a metal ring processing technology field, especially relates to a metal ring workpiece processing positioning tool, which comprises a processing machine tool; the grinding machine further comprises a clamping frame and a V-shaped clamping block, wherein the upper side of the front end of the processing machine tool is rotationally connected with a three-jaw chuck, the front end of the three-jaw chuck is provided with a rotating rod, and the front end of the outer side of the rotating rod is fixedly connected with a grinding rod; the utility model discloses a use of carriage and V type grip block, rotate the two-way threaded rod and drive the grip block and do relative motion and remove the same distance with V type grip block, it is fixed to press from both sides tight to the ring gage clamp of different specifications, the suitability has been improved, V type grip block centre gripping is stable even, it is convenient to mount and dismantle the change, the flexibility is high, the machine tool drives dwang and grinding rod rotation, the carriage drives the ring gage back-and-forth movement, reciprocal grinding, grind evenly steadily, improve grinding precision and grinding efficiency, degree of automation is high, the shower nozzle is moved with the carriage simultaneously and spouts the lapping paste on the grinding rod surface, effectively cooling, reduce friction.

Inventors

  • ZHU XIANG
  • WANG PING

Assignees

  • 河北成功量具有限公司

Dates

Publication Date
20260508
Application Date
20250609

Claims (7)

  1. 1. A metal ring workpiece machining positioning tool comprises a machining machine tool (1) and is characterized by further comprising a clamping frame (8) and a V-shaped clamping block (11), wherein the three-jaw chuck (2) is rotationally connected to the upper side of the front end of the machining machine tool (1), a rotating rod (3) is arranged at the front end of the three-jaw chuck (2), a grinding rod (4) is fixedly connected to the front end of the outer side of the rotating rod (3), a ring gauge (5) is slidably connected to the outer side of the grinding rod (4), a supporting plate (6) is fixedly connected to the front end of the machining machine tool (1) and located on the lower side of the three-jaw chuck (2), an adjusting box (7) is fixedly connected to the left side of the upper end of the supporting plate (6), a clamping frame (8) is fixedly connected to the inner side of the adjusting box (7), a bidirectional threaded rod (9) is rotationally connected to the inner side of the clamping frame (8), clamping plates (10) are symmetrically threaded to two ends of the outer side of the bidirectional threaded rod (9), one end, close to the ring gauge (5), of the V-shaped clamping block (11) is fixedly connected to the right side of the clamping frame (8), and a spray head (12) is arranged on the right side of the clamping frame (8).
  2. 2. The metal ring workpiece machining positioning tool of claim 1, wherein a short threaded rod (13) is rotatably connected to the inside of the adjusting box (7), a movable seat (14) is connected to the outer side of the short threaded rod (13) in a threaded mode, a fixed rod (15) is fixedly connected to the upper side of the inside of the adjusting box (7), and the same movable seat (14) is connected to the outer side of the fixed rod (15) in a sliding mode.
  3. 3. The metal ring workpiece machining positioning tool of claim 2 is characterized in that the front end of the adjusting box (7) is fixedly connected with a moving motor (16), and an output shaft of the moving motor (16) is fixedly connected with a short threaded rod (13).
  4. 4. The metal ring workpiece machining positioning tool of claim 1 is characterized in that the upper end of the clamping frame (8) is fixedly connected with a clamping motor (17), and an output shaft of the clamping motor (17) is fixedly connected with a bidirectional threaded rod (9).
  5. 5. The metal ring workpiece machining positioning tool of claim 1 is characterized in that the left end of the clamping plate (10) is connected with the inner wall of the clamping frame (8) in a sliding mode, and the clamping surfaces of the V-shaped clamping blocks (11) are fixedly connected with rubber cushion layers (18).
  6. 6. The metal ring workpiece machining positioning tool of claim 1, wherein the right end of the clamping frame (8) is fixedly connected with a split box (19), the right end of the split box (19) is fixedly connected with a spray head (12), and the spray head (12) is provided with two symmetrical parts in front and back.
  7. 7. The metal ring workpiece machining positioning tool of claim 1, wherein a storage box (20) is fixedly connected to the rear side of the upper end of the supporting plate (6), a feeding pipe (21) and a hose (22) are fixedly connected to the upper end of the storage box (20), and one end, far away from the storage box (20), of the hose (22) is fixedly connected with the distribution box (19).

Description

Metal ring workpiece machining and positioning tool Technical Field The utility model relates to the technical field of metal ring machining, in particular to a metal ring workpiece machining positioning tool. Background The ring gauge is also called a correction ring gauge, is a ring with specific size and attribute for correcting the defects of the measuring tool, can be divided into a smooth ring gauge and a threaded ring gauge, and is a traditional precise repairing method by manually grinding the ring gauge, and is suitable for a scene without professional grinding equipment or needing local correction. The existing metal ring workpiece machining and positioning tool structure is single, the ring gauge is various in size and difficult to fix, the ring gauge is clamped stably and is low, shaking and shifting conditions are easy to occur in the grinding process, deviation exists, grinding precision is affected, experience is relied on, grinding is time-consuming, and efficiency is low. Therefore, the metal ring workpiece machining and positioning tool can be designed aiming at the problems that the existing metal ring workpiece machining and positioning tool is low in clamping stability, influences grinding precision and is low in grinding efficiency. Disclosure of utility model In order to solve the problems that the existing metal ring workpiece processing positioning tool ring gauge is low in clamping stability, influences grinding precision and is low in grinding efficiency. The technical scheme includes that the metal ring workpiece machining positioning tool comprises a machining machine tool body, a clamping frame and a V-shaped clamping block, wherein a three-jaw chuck is rotatably connected to the upper side of the front end of the machining machine tool body, a rotating rod is arranged at the front end of the three-jaw chuck, a grinding rod is fixedly connected to the front end of the outer side of the rotating rod, a ring gauge is slidably connected to the outer side of the grinding rod, a supporting plate is fixedly connected to the front end of the machining machine tool body and located on the lower side of the three-jaw chuck, an adjusting box is fixedly connected to the left side of the upper end of the supporting plate, the clamping frame is slidably connected to the inner side of the adjusting box, a bidirectional threaded rod is rotatably connected to the inner side of the clamping frame, clamping plates are symmetrically connected to two ends of the outer side of the bidirectional threaded rod in a threaded mode, the V-shaped clamping block is fixedly connected to one end of the clamping plate, and a spray head is arranged on the right side of the clamping frame. Preferably, the grinding rod matched with the inner hole of the ring gauge is selected, the grinding rod is arranged on the rotating rod, the ring gauge is sleeved on the outer side of the grinding rod, the two-way threaded rod is rotated to drive the clamping plate and the V-shaped clamping block to do relative motion and move for the same distance, the ring gauges with different specifications are clamped and fixed, the processing machine tool drives the rotating rod and the grinding rod to rotate, the clamping frame drives the ring gauge to move back and forth and to grind in a reciprocating manner, and meanwhile, the spray head moves along with the clamping frame to spray grinding paste on the surface of the grinding rod. Preferably, the inside of the adjusting box is rotationally connected with a short threaded rod, the outer side of the short threaded rod is connected with a movable seat in a threaded manner, the upper side of the inside of the adjusting box is fixedly connected with a fixed rod, and the outer side of the fixed rod is connected with the same movable seat in a sliding manner. Preferably, the front end of the adjusting box is fixedly connected with a moving motor, and an output shaft of the moving motor is fixedly connected with the short threaded rod. Preferably, the upper end of the clamping frame is fixedly connected with a clamping motor, and an output shaft of the clamping motor is fixedly connected with a bidirectional threaded rod. Preferably, the left end of the clamping plate is in sliding connection with the inner wall of the clamping frame, and the clamping surfaces of the V-shaped clamping blocks are fixedly connected with rubber cushion layers. Preferably, the right end of the clamping frame is fixedly connected with a split box, the right end of the split box is fixedly connected with the spray head, and the spray head is symmetrically provided with two spray heads front and back. Preferably, the rear side fixedly connected with storage box of backup pad upper end, the upper end fixedly connected with filling tube and the hose of storage box, the one end and the reposition of redundant personnel box fixed connection that keep away from the storage box of hose. The utility model has the benef