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CN-224222865-U - Cutting device is used in bumper shock absorber production and processing

CN224222865UCN 224222865 UCN224222865 UCN 224222865UCN-224222865-U

Abstract

The utility model discloses a cutting device for producing and processing shock absorbers, which comprises a cutting table, wherein the back surface of the cutting table is fixedly connected with a supporting frame, the surface of the supporting frame is fixedly connected with sleeves, and the number of the sleeves is four. The utility model adopts the combined design of four sleeves and movable rods, provides a stable sliding track in the vertical direction for a cutting assembly, ensures that transverse offset cannot occur in the cutting process, realizes synchronous clamping of the shock absorber sleeve by the arrangement of the double-side driving boxes, ensures that the movable plates on two sides can accurately and synchronously move by the application of the positive and negative tooth threaded rods, ensures that the sleeve is uniformly stressed in the clamping process, and enables the device to adapt to shock absorber sleeves with different shapes and sizes by the replaceable design of the clamping plate frames.

Inventors

  • WU JIE

Assignees

  • 江苏丰江精工贸易有限公司

Dates

Publication Date
20260512
Application Date
20250523

Claims (6)

  1. 1. A cutting device for producing and processing shock absorbers comprises a cutting table (1), and is characterized in that the back of the cutting table (1) is fixedly connected with a supporting frame (2), the surface of the supporting frame (2) is fixedly connected with a sleeve (3), the number of the sleeves (3) is four, the inside of the sleeve (3) is slidably connected with a movable rod (4), the bottom of the movable rod (4) is fixedly connected with a cutting assembly (5), the top of the supporting frame (2) is fixedly connected with a first electric cylinder (6), the output end of the first electric cylinder (6) is fixedly connected with the cutting assembly (5), two sides of the supporting frame (2) are fixedly connected with a driving box (7) through brackets, the inside of the driving box (7) is rotatably connected with a positive tooth threaded rod, the front side and the rear side of the inside of the driving box (7) are slidably connected with a movable plate (9), the top of the driving box (7) is fixedly connected with a second electric cylinder (11), the output end of the second electric cylinder (11) is fixedly connected with a movable frame (10), the driving box (10) is fixedly connected with the front side of the movable frame (12) and the movable frame (13), the front side of the driving box (7) is fixedly connected with a fixed frame (12), the utility model discloses a movable column (13) is kept away from one end fixedly connected with installation piece (14) of fly leaf (9), the surface of installation piece (14) is provided with the mounting groove, and the inside of mounting groove is provided with splint frame (15), positive fixedly connected with motor (8) of driving case (7), the output and the positive and negative tooth threaded rod fixed connection of motor (8), positive and negative tooth threaded rod and fly leaf (9) threaded connection, one side fixedly connected with extension spring (16) of splint frame (15) are kept away from to installation piece (14), the other end and mount (12) fixed connection of extension spring (16).
  2. 2. The cutting device for producing and processing the shock absorber according to claim 1, wherein sliding grooves are formed in two sides of the cutting table (1), an adjusting frame (18) is connected to the sliding grooves in a sliding mode, a first threaded rod (20) is connected to the adjusting frame (18) in a threaded mode, a conical block (19) is connected to the surface of the first threaded rod (20) in a rotating mode, and a rotating handle is fixedly connected to one end, away from the conical block (19), of the first threaded rod (20).
  3. 3. The cutting device for producing and processing the shock absorber according to claim 1, wherein limiting frames (21) are fixedly connected to two sides of the driving box (7), and the limiting frames (21) are attached to the movable frames (10).
  4. 4. The cutting device for producing and processing the shock absorber according to claim 1, wherein a bolt (17) is arranged in the mounting block (14), a locking groove is formed in the surface of the clamping plate frame (15), and the bolt (17) is in threaded connection with the locking groove.
  5. 5. The cutting device for producing and processing the shock absorber according to claim 1, wherein the two sides of the top of the cutting table (1) are fixedly connected with support brackets, and the tops of the support brackets are arc-shaped.
  6. 6. The cutting device for producing and processing the shock absorber according to claim 1, wherein a bearing is fixedly connected inside the driving box (7), an outer ring of the bearing is fixedly connected with the driving box (7), and an inner ring of the bearing is fixedly connected with a positive and negative threaded rod.

Description

Cutting device is used in bumper shock absorber production and processing Technical Field The utility model relates to the technical field of shock absorber processing, in particular to a cutting device for shock absorber production and processing. Background The automobile shock absorber is used to suppress the vibration of spring after shock absorption and the impact from road surface. The damping device is widely used for automobiles, and is used for accelerating the damping of the vibration of the frames and the automobile bodies so as to improve the running smoothness of the automobiles. While the shock absorbing spring can filter the shock of road surface when passing over uneven road surface, the spring itself also reciprocates, and the shock absorber suppresses the spring jumping. Before, when cutting processing to the automobile shock absorber sleeve pipe, place the automobile shock absorber sleeve pipe on cutting the organism and fix a position, then carry out cutting processing to it, but at present when the automobile shock absorber sleeve pipe is cutting, carry out side clamping or top to the sleeve pipe to its location generally, this kind of locate mode can exist the sleeve pipe in the in-process of cutting and fix a position the effect poorly, make the sleeve pipe take place the phenomenon of skew, thereby influence the cutting precision of automobile shock absorber sleeve pipe when cutting processing, and then lead to its result in result of service effect relatively poor, consequently need carry out design transformation to the cutting device for the bumper shock absorber production processing, the effectual phenomenon that appears relatively poor to the bumper shock absorber sleeve pipe location effect that prevents. Disclosure of utility model In order to solve the problems in the prior art, the utility model aims to provide a cutting device for producing and processing a shock absorber, which has the advantage of high positioning stability for a sleeve of the shock absorber. In order to achieve the purpose, the cutting device for producing and processing the shock absorber comprises a cutting table, wherein a support frame is fixedly connected to the back surface of the cutting table, sleeves are fixedly connected to the top of the support frame, the number of the sleeves is four, movable rods are connected to the inside of the sleeves in a sliding mode, a cutting assembly is fixedly connected to the bottom of the movable rods, a first electric cylinder is fixedly connected to the top of the support frame, the output end of the first electric cylinder is fixedly connected with the cutting assembly, driving boxes are fixedly connected to the two sides of the support frame through supports, positive and negative threaded rods are connected to the inside of the driving boxes in a rotating mode, movable plates are connected to the front side and the back side of the inside of the driving boxes in a sliding mode, a second electric cylinder is fixedly connected to the top of the driving boxes, a fixing frame is fixedly connected to the top of the movable frames, movable columns are fixedly connected to the inside of the fixing frames in a sliding mode, movable columns are fixedly connected to the front side and the rear side of the fixing frames, the movable columns are fixedly connected to the movable plates in a sliding mode, a tension spring is fixedly connected to the front side of the fixing frame, the front side of the fixing frame is fixedly connected to the fixing frame, a front side of the fixing frame is fixedly connected to the front side of the driving frame, a front side of the driving frame is fixedly connected to the front side of the driving frame, and the front side of the driving frame is fixedly connected to the front side of the driving frame. As the preferable mode of the utility model, both sides of the cutting table are provided with the sliding grooves, the inside of the sliding grooves is connected with the adjusting frame in a sliding way, the inside of the adjusting frame is connected with the first threaded rod in a threaded way, the surface of the first threaded rod is connected with the conical block in a rotating way, and one end of the first threaded rod far away from the conical block is fixedly connected with the rotating handle. As the preferable mode of the utility model, the two sides of the driving box are fixedly connected with the limiting frames, and the limiting frames are attached to the movable frames. Preferably, a bolt is arranged in the mounting block, a locking groove is arranged on the surface of the clamping plate frame, and the bolt is in threaded connection with the locking groove. As the preferable mode of the utility model, the two sides of the top of the cutting table are fixedly connected with the support brackets, and the tops of the support brackets are arc-shaped. As preferable, the bearing is fixedly connected in the driving box, the