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CN-224222455-U - Fine punching device convenient to operate

CN224222455UCN 224222455 UCN224222455 UCN 224222455UCN-224222455-U

Abstract

The utility model discloses a fine punching device convenient to operate, and relates to the technical field of fine punching. According to the utility model, through the arrangement of the punching mechanism, the effects of being convenient for replacing the die and the punching plate according to the requirements and being convenient for punching the material are achieved, in the use process, the situation that the process of replacing the punching plate and the die is complicated because different dies and punching plates are inconvenient to replace according to the requirements is avoided, the longer time is consumed for replacing the die and the punching plate, the operation inconvenience and the replacement efficiency of the device are ensured, the phenomenon that the punching process is unsmooth because the punching of the material is inconvenient is also avoided, the repeated operation is possibly required to complete the punching, the smoothness of work is poorer, the condition that the working efficiency is lower is avoided, and the operation convenience and the punching smoothness of the device are ensured.

Inventors

  • ZHANG JU
  • YU XUJUN
  • Duan Maocun
  • Huo Junting
  • CHENG XIANG
  • PAN JUNLIANG

Assignees

  • 昆山金群力精密组件有限公司

Dates

Publication Date
20260512
Application Date
20250507

Claims (8)

  1. 1. The utility model provides a fine punching device convenient to operate, includes base (1), its characterized in that the top of base (1) is provided with changes punching mechanism (2), change punching mechanism (2) including slide rail (201), the top fixedly connected with slide rail (201) of base (1), the top fixedly connected with baffle (202) of slide rail (201), the outer wall sliding connection of slide rail (201) has clamp plate (4), one side fixedly connected with support frame (203) of base (1), the bottom fixedly connected with electric putter (204) of support frame (203), the bottom of electric putter (204) and the top fixedly connected with of clamp plate (4), the top swing joint of base (1) has mould (205), the both ends of base (1) are all fixedly connected with backup pad (206), the top fixedly connected with threaded rod (207) of backup pad (206), the both sides of mould (205) are all fixedly connected with fixture block (208), clamping hole (209) have been seted up to the inside of fixture block (208), the inner wall and the outer wall of clamping hole (209) and the top of clamp plate (4) are laminated, threaded rod (210) are connected with threaded plate (210) each other, the die-cut board (211) both sides all fixedly connected with mounting panel (212), screw hole (213) have all been seted up to the inside of mounting panel (212) and the inside of clamp plate (4), the inner wall threaded connection of screw hole (213) has bolt (214).
  2. 2. The fine blanking device of claim 1, wherein the number of the slide rails (201) is four, and the shape of the slide rails (201) is circular.
  3. 3. A fine blanking device convenient to handle as set forth in claim 1, wherein said support plates (206) are rectangular in shape and the number of support plates (206) is four.
  4. 4. A fine blanking device convenient to handle as set forth in claim 1, wherein the shape and size of the clamping hole (209) are matched with the shape and size of the threaded rod (207), and the shape of the clamping hole (209) is round.
  5. 5. A fine blanking device of easy operation as claimed in claim 1, wherein the mounting plates (212) are rectangular in shape and the number of mounting plates (212) is two in each group.
  6. 6. A fine blanking device convenient to handle as set forth in claim 1, wherein the threaded hole (213) is shaped to match the shape of the bolt (214), and the threaded hole (213) is circular in shape.
  7. 7. A fine blanking device easy to handle as claimed in claim 1, characterized in that the shape and size of the base (1) and the shape and size of the pressing plate (4) are matched with each other, and the shape of the base (1) is rectangular.
  8. 8. The fine punching device convenient to operate, as set forth in claim 1, characterized in that the two ends of the base (1) are provided with the lighting component (3), the lighting component (3) comprises a fixing frame (301), the two ends of the base (1) are fixedly connected with the fixing frame (301), and one side of the fixing frame (301) is fixedly connected with the lighting lamp (302).

Description

Fine punching device convenient to operate Technical Field The utility model relates to the technical field of fine punching, in particular to a fine punching device convenient to operate. Background The punching process is a production technology for producing product parts with certain shapes, sizes and performances by directly applying deformation force to a plate in a die and deforming the plate by means of power of conventional or special punching equipment. Most of the fine punching devices used at present are inconvenient to replace different dies and punching plates according to requirements, are inconvenient to punch materials, in the use process, if the different dies and the punching plates are inconvenient to replace according to requirements, the process of replacing the punching plates and the dies is complicated, further, the longer time is required to replace the dies and the punching plates, the operation is inconvenient, workers are made to replace the dies, the subsequent punching work progress condition is delayed, the fine punching device is inconvenient to operate, the replacement efficiency is low, if the materials are inconvenient to punch, the punching process is not smooth, the repeated operation is possibly required to complete one punching, further, the smoothness of work is poor, the device is relatively unsmooth, and the punching area cannot be illuminated, in the use process, if the punching area cannot be illuminated, the relative position where operators are difficult to accurately observe under the environment with poor light is caused, the situation that the accuracy of affecting the product appears, the dimension and the shape of the device is reduced. Disclosure of utility model The utility model aims to provide a fine punching device which is convenient to operate and aims to solve the problems in the prior art. The fine punching device comprises a base, wherein a punching replacing mechanism is arranged at the top of the base and comprises a sliding rail, the top of the base is fixedly connected with the sliding rail, the top of the sliding rail is fixedly connected with a baffle plate, the outer wall of the sliding rail is slidably connected with a pressing plate, one side of the base is fixedly connected with a supporting frame, the bottom of the supporting frame is fixedly connected with an electric push rod, the bottom of the electric push rod is fixedly connected with the top of the pressing plate, the top of the base is movably connected with a die, two ends of the base are fixedly connected with supporting plates, the top of the supporting plates is fixedly connected with a threaded rod, two sides of the die are fixedly connected with clamping blocks, clamping holes are formed in the clamping blocks, the inner walls of the clamping holes are mutually attached to the outer walls of the threaded rod, nuts are connected to the outer walls of the threaded rod in a threaded mode, two sides of the pressing plate are fixedly connected with a mounting plate, threaded holes are formed in the inner portion of the mounting plate and the inner wall of the pressing plate, and threaded holes are in threaded connection with bolts. As the preferable technical scheme, the number of the sliding rails is four, and the shape of the sliding rails is round. As a preferable technical scheme, the shape of the supporting plate is rectangular, and the number of the supporting plates is four. As the preferable technical scheme, the shape and the size of the clamping hole are matched with those of the threaded rod, and the shape of the clamping hole is round. As the preferable technical scheme, the shape of the mounting plate is rectangular, and the number of the mounting plates is two groups of two. As a preferable technical scheme, the shape and the size of the threaded hole are matched with those of the bolt, and the shape of the threaded hole is round. As a preferable technical scheme, the shape and the size of the base are matched with those of the pressing plate, and the shape of the base is rectangular. As the preferable technical scheme, the both ends of base all are provided with lighting assembly, lighting assembly includes the mount, the both ends of base all fixedly connected with mount, one side fixedly connected with light of mount. Compared with the prior art, the utility model has the beneficial effects that: 1. According to the utility model, through the arrangement of the punching mechanism, the effects of being convenient for replacing the die and the punching plate according to the requirements and being convenient for punching materials can be achieved, in the use process, the die and the punching plate are replaced through the matching of the threaded rod and the nut and the threaded hole and the bolt, the pressing plate is driven to descend by starting the electric push rod to punch the materials, the problems that the process of replacing the punching plate and the