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CN-224209723-U - Three-jaw chuck type outer diameter punch machine for producing sensitive element

CN224209723UCN 224209723 UCN224209723 UCN 224209723UCN-224209723-U

Abstract

The utility model relates to the technical field of sensitive element production, and provides a three-jaw chuck type outer diameter punch machine for sensitive element production, which comprises a bearing bottom plate, wherein one end of the top of the bearing bottom plate is fixedly connected with a transmission box, the top end of the transmission box is rotatably connected with a transmission shaft lever, and one end of the transmission shaft lever is fixedly connected with a three-jaw chuck main body; the transmission straight gear is fixedly connected to one end of the transmission shaft rod, which is positioned in the transmission box, the top end of one side of the transmission box is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a driving straight gear, and the driving straight gear is meshed with the driving motor; the transmission frame is fixedly connected to one side of the top of the bearing bottom plate, and the inner side of the transmission frame is rotationally connected with a transmission screw. Through the technical scheme, the problems that the scraps produced in the prior art are easy to splash at the positions of the device due to the lack of effective concentration measures and the later cleaning is troublesome are solved.

Inventors

  • ZHENG YING
  • LIU YUKUN

Assignees

  • 河北盛平电子科技有限公司

Dates

Publication Date
20260508
Application Date
20250607

Claims (8)

  1. 1. A three-jaw chuck type external diameter punch machine for producing sensitive elements is characterized by comprising: The three-jaw chuck comprises a bearing bottom plate (1), wherein one end of the top of the bearing bottom plate (1) is fixedly connected with a transmission case (2), the top end of the transmission case (2) is rotationally connected with a transmission shaft lever (3), and one end of the transmission shaft lever (3) is fixedly connected with a three-jaw chuck main body (4); The transmission straight gear (5), the transmission straight gear (5) is fixedly connected to one end of the transmission shaft lever (3) positioned in the transmission box (2), the top end of one side of the transmission box (2) is fixedly connected with the driving motor (6), the output end of the driving motor (6) is fixedly connected with the driving straight gear (7), and the driving straight gear (7) is meshed and connected with the driving motor (6); The transmission frame (8), the one side at loading floor (1) top is connected fixedly to transmission frame (8), the inboard rotation of transmission frame (8) is connected with drive screw (9), the one end fixedly connected with drive motor (10) of transmission frame (8), and the output of drive motor (10) is connected fixedly with drive screw (9); And the grinding assembly (11) is assembled on the outer side of the transmission screw (9) and is used for matching with the outer diameter of the transmission screw (9) grinding sensitive element.
  2. 2. A three jaw chuck type outside diameter punch for the production of sensitive elements according to claim 1, wherein the grinding assembly (11) comprises: The displacement frame (12), displacement frame (12) threaded connection is in the outside of drive screw (9), the vertical sliding connection in top of displacement frame (12) has sharp guide arm (13), the top fixedly connected with of sharp guide arm (13) accepts frame (14), the middle part at displacement frame (12) top is fixedly connected with electric putter (15), just the output of electric putter (15) is with accept frame (14) fixed connection; the extension frame (16), the middle part of extension frame (16) fixed connection in one side of accepting frame (14), the one end fixedly connected with grinding motor (17) of extension frame (16), the output fixedly connected with grinding roller (18) of grinding motor (17); and the chip removing assembly (19) is assembled in the middle of the bottom end of the receiving frame (14) and is used for discharging chips in the receiving frame (14).
  3. 3. A three jaw chuck type outside diameter punch for the production of sensitive elements according to claim 2, wherein the chip removal assembly (19) comprises: Chip removal pipe (20), chip removal pipe (20) fixed connection is in the middle part of accepting frame (14) bottom, the equal fixedly connected with in both ends of chip removal pipe (20) bottom supports axostylus axostyle (21), two fixedly connected with shutoff board (22) between supporting axostylus axostyle (21), chip removal pipe (20) keep away from the both ends of supporting axostylus axostyle (21) one side and carry on both ends that axostylus axostyle (23) kept away from supporting axostylus axostyle (21) one side and all fixedly connected with carries on axostylus axostyle (23), corresponding two all be provided with atress extension spring (24) between carrying axostylus axostyle (23).
  4. 4. A three jaw chuck type outside diameter punch for sensing element production according to claim 1, wherein the diameter of the driving spur gear (7) is smaller than the diameter of the driving spur gear (5).
  5. 5. The three-jaw chuck type outer diameter punch machine for producing sensitive elements according to claim 2, wherein a limit rod is fixedly connected to the inner side of the transmission frame (8), and the displacement frame (12) is further connected to the outer side of the limit rod in a sliding manner.
  6. 6. The three-jaw chuck type outer diameter punch machine for producing sensitive elements according to claim 2, wherein the receiving frame (14) is U-shaped, and an observation window is arranged on one side of the receiving frame (14).
  7. 7. A three-jaw chuck type outer diameter punch for producing sensitive elements according to claim 3, wherein rubber pads are fixedly connected to the bottom edge of the chip removing tube (20) and the inner side of the plugging plate (22).
  8. 8. A three-jaw chuck type outer diameter punch for producing a sensitive element according to claim 3, wherein the two ends of the plugging plate (22) far away from one side of the carrying shaft lever (23) are respectively provided with an assembly hole, the two supporting shaft levers (21) are respectively connected in the assembly holes, a plurality of assembly grooves are formed in the assembly holes, and alloy balls are arranged in each assembly groove.

Description

Three-jaw chuck type outer diameter punch machine for producing sensitive element Technical Field The utility model relates to the technical field of production of sensitive elements, in particular to a three-jaw chuck type outer diameter punch machine for production of the sensitive elements. Background The sensitive element is an important component of the sensor, and can sensitively sense certain physical, chemical and biological information and convert the information into special electronic elements of the electric information. Such elements are usually made using some kind of sensitive effect of the material, which may be named as input physical quantity, such as heat sensitive, light sensitive, pressure sensitive, magnetic sensitive, gas sensitive, moisture sensitive elements; At present, in the production process of the photosensitive element, the outer diameter of a metal lens barrel is required to be precisely ground by a punch machine, so that the nanometer level matching tolerance with a lens component is realized, and the light path offset error is reduced; however, during grinding operation of the punch machine in the prior art, generated scraps are easy to splash at all parts of the device due to the lack of effective concentration measures, so that later cleaning is troublesome. Based on the above, we propose a three-jaw chuck type outer diameter punch machine for producing sensitive elements. Disclosure of utility model In order to overcome the defects, the utility model provides the three-jaw chuck type outer diameter punch machine for producing the sensitive element, which solves the technical problems that scraps generated in the prior art are easy to splash at all parts of the device due to the lack of effective concentration measures, so that later cleaning is more troublesome. According to one aspect, at least one embodiment of the present utility model provides a three-jaw chuck type outer diameter punch for producing a sensing element, comprising: The three-jaw chuck comprises a bearing bottom plate, wherein one end of the top of the bearing bottom plate is fixedly connected with a transmission box, the top end of the transmission box is rotationally connected with a transmission shaft lever, and one end of the transmission shaft lever is fixedly connected with a three-jaw chuck main body; The transmission straight gear is fixedly connected to one end of the transmission shaft rod, which is positioned in the transmission box, the top end of one side of the transmission box is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a driving straight gear, and the driving straight gear is meshed and connected with the driving motor; The transmission frame is fixedly connected to one side of the top of the bearing bottom plate, the inner side of the transmission frame is rotationally connected with a transmission screw, one end of the transmission frame is fixedly connected with a transmission motor, and the output end of the transmission motor is fixedly connected with the transmission screw; And the grinding assembly is assembled on the outer side of the transmission screw and is used for matching with the outer diameter of the transmission screw grinding sensitive element. For example, in a three-jaw chuck type outer diameter punch for producing a sensing element according to at least one embodiment of the present utility model, the grinding assembly includes: the displacement frame is in threaded connection with the outer side of the transmission screw, the top end of the displacement frame is vertically and slidably connected with a linear guide rod, the top end of the linear guide rod is fixedly connected with a bearing frame, the middle part of the top end of the displacement frame is fixedly connected with an electric push rod, and the output end of the electric push rod is fixedly connected with the bearing frame; The extension frame is fixedly connected to the middle part of one side of the bearing frame, one end of the extension frame is fixedly connected with a grinding motor, and the output end of the grinding motor is fixedly connected with a grinding roller; and the chip removal assembly is assembled in the middle of the bottom end of the receiving frame and used for discharging chips in the receiving frame. For example, in the three-jaw chuck type outer diameter punch machine for producing sensitive elements provided by at least one embodiment of the utility model, the chip removing assembly further comprises: Chip removal pipe, chip removal pipe fixed connection is in the middle part of accepting frame bottom, the equal fixedly connected with in both ends of chip removal pipe bottom supports the axostylus axostyle, two fixedly connected with shutoff board between the support axostylus axostyle, chip removal pipe keeps away from the both ends of supporting axostylus axostyle one side and carries on the equal fixedly connect