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CN-224209780-U - Modularized mechanical part machining jig

CN224209780UCN 224209780 UCN224209780 UCN 224209780UCN-224209780-U

Abstract

The utility model relates to the technical field of part machining and discloses a modularized mechanical part machining jig which comprises a machining table, wherein a groove is formed in the top of the machining table, a sliding rail is fixedly connected to the bottom of the inner side of the groove, a fixed block is fixedly connected to the top of the sliding rail, telescopic rods are fixedly connected to the left side and the right side of the fixed block, sliding blocks are fixedly connected to the output ends of the two telescopic rods, the bottoms of the two sliding blocks are in sliding connection with the top of the sliding rail, a fixed plate is fixedly connected to the top of the two sliding blocks, and a connecting rod is fixedly connected between the adjacent fixed plates. According to the utility model, when the clamp is close to an object, the rubber pad contacts the surface of the object, the elastic deformation of the rubber pad is attached to the outline of the object and generates uniform clamping force, so that the self-adaptive fixation of objects in different shapes is realized, and when the worn rubber pad is replaced, the whole clamp is not required to be disassembled, and the mounting plate is unscrewed to take down, so that the quick replacement can be realized, thereby improving the working efficiency.

Inventors

  • HE CHAOYANG
  • ZHANG GE

Assignees

  • 昆山锐迪信精密机械有限公司

Dates

Publication Date
20260508
Application Date
20250514

Claims (8)

  1. 1. The modularized mechanical part machining jig comprises a machining table (1) and is characterized in that a groove (3) is formed in the top of the machining table (1), a slide rail (4) is fixedly connected to the inner bottom of the groove (3), a fixing block (5) is fixedly connected to the top of the slide rail (4), telescopic rods (6) are fixedly connected to the left side and the right side of the fixing block (5), a sliding block (7) is fixedly connected to the output end of each telescopic rod (6), two sliding blocks (7) are fixedly connected to the top of the slide rail (4), fixing plates (8) are fixedly connected to the bottom of each sliding block (7), connecting rods (9) are fixedly connected between adjacent fixing plates (8), a mounting plate (11) is fixedly connected between adjacent connecting rods (9), a plurality of bolts (12) are respectively penetrated between adjacent mounting plates (11), a plurality of rubber pads (13) are respectively fixedly connected to the two mounting plates (11), and a rubber pad (13) is respectively arranged between adjacent mounting plates (11).
  2. 2. The modular mechanical part machining jig according to claim 1, wherein the mounting mechanism (2) comprises a storage plate (201), clamping blocks (202) penetrate through the front side and the rear side of the top of the storage plate (201), clamping grooves (203) are formed in the front side and the rear side of the top of the machining table (1), inserting grooves (204) are formed in the front side and the rear side of the machining table (1), fixing strips (205) are connected inside the two inserting grooves (204) in a sliding mode, and two bolts (206) are connected to one side, away from each other, of the two fixing strips (205) in a threaded mode.
  3. 3. The modular machine part machining jig according to claim 1, wherein a support plate (14) is fixedly connected to the middle upper portion of the front side of the machining table (1), and two diagonal braces (15) are fixedly connected to the bottom of the support plate (14).
  4. 4. The fixture for machining modular mechanical parts according to claim 3, wherein an operation table (16) is fixedly connected to the top of the supporting plate (14), and a plurality of buttons (17) are fixedly connected to the top of the operation table (16).
  5. 5. The modular machine part machining jig according to claim 1, wherein support columns (18) are fixedly connected to four corners of the bottom of the machining table (1), and anti-slip sleeves (19) are fixedly connected to the bottoms of the support columns (18).
  6. 6. The modularized mechanical part machining jig according to claim 1, wherein the tops of the two fixing plates (8) are fixedly connected with lamp holders (20), and the tops of the two lamp holders (20) are rotatably connected with illuminating lamps (21).
  7. 7. The fixture for machining modular mechanical parts according to claim 1, wherein the outer walls of the bolts (12) are respectively penetrated by a gasket (22), and the outer walls of the gaskets (22) are respectively in smooth design.
  8. 8. The modularized mechanical part machining jig according to claim 1 is characterized in that bottoms of the two sliding blocks (7) are all equidistantly and slidingly connected to left and right sides of the top of the sliding rail (4), and the sides, far away from each other, of the two connecting rods (9) are fixedly connected between adjacent two fixing plates (8) at equal intervals.

Description

Modularized mechanical part machining jig Technical Field The utility model relates to the technical field of part machining, in particular to a modularized mechanical part machining jig. Background The modular mechanical part machining jig is based on a modular design concept, is formed by combining a plurality of standardized modules with specific functions, is used for carrying out positioning, clamping, guiding or supporting operation on a workpiece in the machining process of the mechanical part, and is flexibly combined through different modules, so that the machining requirements of various parts are quickly met, the machining efficiency and precision are improved, and the production cost is reduced. For parts with complex structure and irregular appearance, the standardized module cannot be completely attached to the outline of a workpiece, and a nonstandard module or an auxiliary supporting structure is required to be additionally designed, so that the modularization flexibility is reduced, the workpiece outline is detected in real time through a sensor by adopting a multi-degree-of-freedom positioning pin and an elastic supporting block which are driven pneumatically or hydraulically, and the positioning point position is automatically adjusted, but when the multi-degree-of-freedom positioning pin and the elastic supporting block are in actual use, excessive parts are required to be removed when maintenance is required, and the disassembly working efficiency is reduced. Disclosure of utility model In order to make up for the defects, the utility model provides a modularized mechanical part machining jig, and aims to solve the problem that in the prior art, when a multi-degree-of-freedom positioning pin and an elastic supporting block need to be maintained, excessive parts need to be removed, so that the working efficiency of the disassembly is reduced. In order to achieve the above purpose, the modularized mechanical part machining jig comprises a machining table, wherein the top of the machining table is provided with a groove, the bottom of the inner side of the groove is fixedly connected with a sliding rail, the top of the sliding rail is fixedly connected with a fixed block, the left side and the right side of the fixed block are fixedly connected with telescopic rods, the output ends of the two telescopic rods are fixedly connected with sliding blocks, the bottoms of the two sliding blocks are in sliding connection with the top of the sliding rail, the tops of the two sliding blocks are fixedly connected with a fixed plate, connecting rods are fixedly connected between adjacent fixing plates, clamps are fixedly connected between adjacent connecting rods, mounting plates are fixedly connected between adjacent connecting rods, a plurality of first bolts penetrate through adjacent mounting plates and clamps, the tail ends of the first bolts are fixedly connected with rubber pads between adjacent mounting plates, and the top of the fixed block is provided with a mounting mechanism. As a further description of the above technical solution: The mounting mechanism comprises a storage plate, clamping blocks penetrate through the front side and the rear side of the top of the storage plate, clamping grooves are formed in the front side and the rear side of the top of the processing table, inserting grooves are formed in the front side and the rear side of the processing table, fixing strips are connected in a sliding mode inside the inserting grooves, and two bolts II are connected with one side, far away from each other, of each fixing strip in a threaded mode. As a further description of the above technical solution: The upper middle part in the front side of processing platform fixedly connected with backup pad, the bottom fixedly connected with two diagonal braces of backup pad. As a further description of the above technical solution: the top fixedly connected with operation panel of backup pad, the top fixedly connected with of operation panel is a plurality of buttons. As a further description of the above technical solution: The bottom four corners of processing platform all fixedly connected with support column, a plurality of the equal fixedly connected with antiskid cover of bottom of support column. As a further description of the above technical solution: The tops of the two fixing plates are fixedly connected with lamp holders, and the tops of the two lamp holders are rotatably connected with illuminating lamps. As a further description of the above technical solution: The outer walls of the first bolts penetrate through gaskets, and the outer walls of the gaskets are designed smoothly. As a further description of the above technical solution: The bottoms of the two sliding blocks are in equal-distance sliding connection with the left side and the right side of the top of the sliding rail, and the sides of the two connecting rods, which are far away from each other, are in equal-distanc