Search

CN-224209483-U - Translation mechanical device for machining

CN224209483UCN 224209483 UCN224209483 UCN 224209483UCN-224209483-U

Abstract

The utility model discloses a translation mechanical device for machining, which comprises a table body, wherein a stepping motor is fixedly arranged on the front surface of the table body, an adjusting screw is fixedly arranged at the output end of the stepping motor, the back surface of the adjusting screw is movably connected to the surface of the table body through a bearing, and a movable frame is connected to the surface of the adjusting screw in a threaded manner. According to the utility model, through the arrangement of the translation seat, the worm wheel, the rotating shaft, the circular gear, the toothed plate, the fixing frame, the movable clamping plate and the fixed baffle, the workpiece with different specifications can be conveniently clamped and fixed by personnel, the offset and the shaking of the workpiece in the subsequent translation operation process are effectively avoided, and the self-locking function is realized between the worm wheel and the worm, so that the movable clamping plate, the fixing frame and the toothed plate are effectively avoided due to the forced displacement and the rotation of the circular gear, the rotating shaft and the worm wheel is driven, and the stability of the workpiece clamping and fixing is ensured.

Inventors

  • WANG PENGYU
  • GUO SHAOFU
  • WANG YU
  • HUO WEIQI

Assignees

  • 樊俊芳

Dates

Publication Date
20260508
Application Date
20250513

Claims (7)

  1. 1. The translation mechanical device for machining comprises a table body (1) and is characterized in that a stepping motor (6) is fixedly arranged on the front surface of the table body (1), an adjusting screw (8) is fixedly arranged at the output end of the stepping motor (6), the back surface of the adjusting screw (8) is movably connected to the surface of the table body (1) through a bearing, a movable frame (2) is connected to the surface of the adjusting screw (8) through a thread, a translation seat (5) is fixedly connected to the upper end of the movable frame (2), a fixed baffle (3) is fixedly connected to the left end of the top of the outer surface of the translation seat (5), a worm (16) is movably connected to the left side of the translation seat (5) through a bearing, a rotating shaft (17) is fixedly connected to the left end of an inner cavity of the translation seat (5) through a bearing, a worm wheel (18) and a round gear (13) are sequentially fixedly arranged on the surface of the rotating shaft (17), a movable clamp plate (7) is slidably connected to the right end of the top of the outer surface of the translation seat (5), a fixed frame (15) is fixedly connected to the left side of the movable clamp plate (7), and a toothed plate (15) is fixedly connected to the left side of the fixed frame (14).
  2. 2. The translation mechanical device for machining is characterized in that a supporting sliding rod (12) is fixedly connected to the top of an inner cavity of the translation seat (5), supporting sliding blocks (11) are fixedly connected to two ends of the top of the toothed plate (14), and the middle ends of the supporting sliding blocks (11) are slidably connected to the surface of the supporting sliding rod (12).
  3. 3. The translation mechanical device for machining according to claim 1, wherein the right ends of the two sides of the translation seat (5) are respectively provided with a containing through hole (20), the surface of the containing through hole (20) is fixedly connected with a guide slide rod (19), and the lower end of the fixing frame (15) is slidably connected with the surface of the guide slide rod (19).
  4. 4. The translation mechanical device for machining is characterized in that guide sliding grooves (4) are formed in two sides of the table body (1), guide sliding blocks (9) are fixedly connected to two sides of the movable frame (2), the surfaces of the guide sliding blocks (9) are slidably connected to the surfaces of the guide sliding grooves (4), and movable balls (10) are movably connected between two sides of the guide sliding blocks (9) and two sides of the guide sliding grooves (4).
  5. 5. The translation mechanical device for machining is characterized in that the right side of the worm (16) is movably connected with a supporting vertical plate (21) through a bearing, and the top of the supporting vertical plate (21) is fixedly connected to the top of an inner cavity of the translation seat (5).
  6. 6. A translation mechanical device for machining according to claim 1, characterized in that said toothed plate (14) is engaged with a circular gear (13) and said worm (16) is engaged with a worm wheel (18).
  7. 7. The translation mechanical device for machining according to claim 1, wherein the periphery of the bottom of the table body (1) is provided with mounting holes.

Description

Translation mechanical device for machining Technical Field The utility model relates to the technical field of machining, in particular to a translation mechanical device for machining. Background The machining refers to the process of changing the external dimension or performance of a workpiece by a mechanical device, and the machining mode can be divided into cutting machining and pressure machining according to the difference of the machining modes, and the workpiece is mostly required to be translated and conveyed to the next station for secondary machining after being machined. The utility model provides a translation mechanical device for machining, which comprises a bottom frame, wherein a groove is formed in the top surface of the bottom frame, a translation driving assembly is arranged in the groove, a translation plate is arranged on the top surface of the translation plate, a sliding clamping plate and a fixed clamping plate are fixedly connected to the end surface of the sliding clamping plate, which is close to the fixed clamping plate, two guide rods are fixedly connected to the end surface of the sliding clamping plate, which is far away from the sliding clamping plate, of the guide rods, a pulling plate is fixedly connected between the end parts, which are far away from the fixed clamping plate, of the guide rods, clamping blocks are respectively arranged at the end parts, which are far away from the two limiting assemblies, of the two guide rods, a row of clamping grooves are respectively formed in the opposite side walls of the two guide rods, and the two clamping blocks are respectively detachably connected with the two rows of clamping grooves. The translation mechanical device for machining in the above-mentioned technique is through the cooperation between draw-in groove and the fixture block in the in-process of using for fixed guide bar and the position of slip grip block, however when carrying out the centre gripping fixed to the work piece of different specifications, the length of work piece often can directly influence the travel distance of grip block, guide bar and draw-in groove, if the in-process fixture block at the work piece centre gripping fixed is just between two sets of draw-in grooves, can lead to the fixture block to be difficult to insert to the draw-in groove inside, thereby can't fix the position of guide bar and slip grip block, then lead to the fact adverse effect for the centre gripping fixed operation of work piece, can't satisfy personnel and carry out machining's user demand. Disclosure of utility model The utility model aims to provide a translation mechanical device for machining, which has the advantages that the translation adjustment of workpieces by personnel is convenient, and meanwhile, the workpieces with different specifications can be effectively clamped and fixed, so that the use requirements of the personnel are greatly met. The translation mechanical device for machining comprises a table body, wherein a stepping motor is fixedly arranged on the front surface of the table body, an adjusting screw is fixedly arranged at the output end of the stepping motor, the back surface of the adjusting screw is movably connected to the surface of the table body through a bearing, a movable frame is connected to the surface of the adjusting screw through threads, a translation seat is fixedly connected to the upper end of the movable frame, a fixed baffle is fixedly connected to the left end of the top of the outer surface of the translation seat, a worm is movably connected to the left side of the translation seat through a bearing, a rotating shaft is movably connected to the left end of an inner cavity of the translation seat through a bearing, a worm wheel and a circular gear are sequentially and fixedly arranged on the surface of the rotating shaft from front to back, a movable clamping plate is fixedly connected to the right end of the top of the outer surface of the translation seat, a fixed frame is fixedly connected between two sides of the movable clamping plate, and a toothed plate is fixedly arranged at the lower end of the left side of the fixed frame. As the preferred scheme, the top fixedly connected with of translation seat inner chamber supports the slide bar, the both ends at pinion rack top all fixedly connected with supports the slider, the middle-end sliding connection of support the slider supports the surface of slide bar. As the preferred scheme, hold the through-hole has all been seted up to the right-hand member of translation seat both sides, the fixed surface that holds the through-hole is connected with the direction slide bar, the lower extreme sliding connection of mount is in the surface of direction slide bar. As the preferred scheme, the guide chute has all been seted up to the both sides of the stage body, the both sides of removing the frame all fixedly connected with direction slider, the surface sliding connection of d