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CN-224209511-U - Carrier tool for workpiece

CN224209511UCN 224209511 UCN224209511 UCN 224209511UCN-224209511-U

Abstract

The utility model discloses a carrier tool for workpieces, which comprises a rotating shaft, a positioning piece and a clamping assembly, wherein the rotating shaft can be driven to rotate around the axis of the rotating shaft, the positioning piece is fixedly arranged on the end face of the rotating shaft, one face of the positioning piece, which is far away from the rotating shaft, is used for being abutted against the workpieces to be processed, and the clamping assembly is matched with the positioning piece and is used for clamping and fixing the workpieces on the positioning piece. The carrier tool for the workpiece can effectively limit and fix the workpiece to be processed through the matching of the locating piece and the clamping assembly. After the workpiece is installed, the rotating shaft is driven to rotate by an external power source, so that the processing requirement of the workpiece on rotation can be met.

Inventors

  • WU FENGFENG
  • WANG NING

Assignees

  • 昆山国丰昌电子科技有限公司

Dates

Publication Date
20260508
Application Date
20250529

Claims (10)

  1. 1. The utility model provides a carrier frock of work piece which characterized in that includes: A rotating shaft (1) which can be driven to rotate around the axis thereof; the positioning piece (2) is fixedly arranged on the end face of the rotating shaft (1), and one face, away from the rotating shaft (1), of the positioning piece (2) is used for being abutted against a workpiece to be processed; and the clamping assembly (3) is matched with the positioning piece (2) and is used for clamping and fixing the workpiece on the positioning piece (2).
  2. 2. The carrier tool of a workpiece according to claim 1, wherein the positioning piece (2) comprises a positioning strip (21) fixedly mounted on the end face of the rotating shaft (1), and a sliding block (22) slidably mounted on one end of the positioning strip (21), and the sliding block (22) slides along the extending direction of the positioning strip (21) and is used for being abutted with the workpiece.
  3. 3. The carrier tool of the workpiece according to claim 2, wherein the length of the positioning strip (21) is equal to the diameter of the rotating shaft (1), and the vertical projection of the positioning strip (21) on the end face of the rotating shaft (1) passes through the center of a circle where the end face of the rotating shaft (1) is located.
  4. 4. The carrier tool of claim 2, further comprising a fastener (4), wherein the slider (22) is provided with a strip-shaped hole (221), the extending direction of the strip-shaped hole (221) is the same as the sliding direction of the slider (22), the corresponding position of the positioning strip (21) is provided with a mounting hole in a matching manner, and the fastener (4) is arranged in the mounting hole and the strip-shaped hole (221) in a penetrating manner and used for limiting and fixing the preset position of the slider (22) on the positioning strip (21).
  5. 5. The carrier tool of the workpiece according to claim 2, wherein the positioning strip (21) is provided with a balancing weight at one end far away from the sliding block (22), and the balancing weight is used for balancing the eccentric force born by the rotating shaft (1) during rotation.
  6. 6. The carrier tool for workpieces according to claim 5, wherein a plurality of fixing holes (211) are formed in one end, far away from the sliding block (22), of the positioning strip (21), the straight line direction of connecting lines of the fixing holes (211) is the same as the extending direction of the positioning strip (21), and the balancing weight is detachably mounted on the positioning strip (21) through the fixing holes (211).
  7. 7. The carrier tool of the workpiece according to claim 2, wherein the positioning piece (2) further comprises a disc (23), the disc (23) is fixedly connected to one surface of the positioning strip (21) away from the sliding block (22), the disc (23) is coaxially arranged with the end face of the rotating shaft (1), and the disc (23) is fixedly connected with the rotating shaft (1).
  8. 8. The carrier tool for workpieces according to claim 2, wherein the clamping assembly (3) comprises two clamping blocks (31), the two clamping blocks (31) are arranged in mirror image with the positioning strip (21) as a symmetry line, and the two clamping blocks (31) can be driven to be close to or far away from each other; Wherein when the two clamping blocks (31) are driven to move to a first position in a direction approaching each other, the clamping blocks (31) are used for abutting against the workpiece.
  9. 9. The carrier tool of claim 8, wherein a straight line of the vertical projection of the two clamping blocks (31) on the end face of the rotating shaft (1) passes through the center of a circle of the end face of the rotating shaft (1).
  10. 10. The carrier tool of the workpiece according to claim 8, wherein a preset distance between the clamping block (31) and the rotating shaft (1) is greater than a preset distance between the positioning strip (21) and the rotating shaft (1), and the preset distance is a distance between one surface, away from the rotating shaft (1), of the clamping block (31) or the positioning strip (21) and an end surface of the rotating shaft (1).

Description

Carrier tool for workpiece Technical Field The utility model belongs to the technical field of carrier tools, and particularly relates to a carrier tool for a workpiece. Background The workpiece is usually processed through a plurality of procedures such as milling, punching and the like to obtain a finished product. In the process of processing the workpiece through the working procedures, the corresponding carrier tool is usually required to be designed to limit and fix the workpiece to be processed, so that the subsequent processing steps can be smoothly performed. In the prior art, when a part of working procedures are carried out, a workpiece is required to be in a state of high-speed rotation, so that the workpiece is processed. The existing carrier tools are mostly fixed, cannot effectively rotate, and cannot meet the machining requirements of workpieces. Therefore, in order to solve the above-mentioned problems, it is necessary to provide a carrier tool for a workpiece. Disclosure of utility model The utility model aims to provide a carrier tool for a workpiece, which can solve the problem that the carrier tool is fixedly arranged and cannot meet the rotation requirement during workpiece processing. In order to achieve the above object, a specific embodiment of the present utility model provides the following technical solution: A carrier tool for a workpiece, comprising: A rotating shaft which can be driven to rotate around the axis; The positioning piece is fixedly arranged on the end face of the rotating shaft, and one face, away from the rotating shaft, of the positioning piece is used for being abutted against a workpiece to be processed; And the clamping assembly is matched with the positioning piece and is used for clamping and fixing the workpiece on the positioning piece. In one or more embodiments of the present utility model, the positioning member includes a positioning strip fixedly mounted on an end surface of the rotating shaft, and a slider slidably mounted on one end of the positioning strip, where the slider slides along an extending direction of the positioning strip, and is configured to be abutted to the workpiece. In one or more embodiments of the present utility model, the length of the positioning strip is equal to the diameter of the rotating shaft, and the vertical projection of the positioning strip on the end surface of the rotating shaft passes through the center of the circle where the end surface of the rotating shaft is located. In one or more embodiments of the present utility model, the carrier tool for the workpiece further includes a fastener, the slider is provided with a long strip hole, the extending direction of the long strip hole is the same as the sliding direction of the slider, the corresponding position of the positioning strip is provided with a mounting hole in a matching manner, and the fastener is disposed in the mounting hole and the long strip hole in a penetrating manner, so as to limit and fix the preset position of the slider on the positioning strip. In one or more embodiments of the present utility model, the positioning strip is provided with a balancing weight at an end far from the sliding block, and the balancing weight is used for balancing an eccentric force born by the rotating shaft when the rotating shaft rotates. In one or more embodiments of the present utility model, the positioning strip is provided with a plurality of fixing holes at one end far away from the sliding block, the linear direction of the connecting line of the plurality of fixing holes is the same as the extending direction of the positioning strip, and the balancing weight is detachably mounted on the positioning strip through the fixing holes. In one or more embodiments of the present utility model, the positioning member further includes a disc, where the disc is fixedly connected to a surface of the positioning strip away from the slider, the disc is coaxially disposed with the end surface of the rotating shaft, and the disc is fixedly connected to the rotating shaft. In one or more embodiments of the present utility model, the clamping assembly includes two clamping blocks, the two clamping blocks are mirror-image arranged with the positioning strip as a symmetry line, and the two clamping blocks can be driven to approach or separate from each other; When the two clamping blocks are driven to move to the first position in the direction of approaching each other, the clamping blocks are used for abutting against the workpiece. In one or more embodiments of the present utility model, a straight line where perpendicular projections of the two clamping blocks on the end surface of the rotating shaft are located passes through the center of a circle where the end surface of the rotating shaft is located. In one or more embodiments of the present utility model, the preset distance between the clamping block and the rotating shaft is greater than the preset distance b