CN222843637U - Milling machine workpiece machining supporting device - Google Patents

Abstract

The utility model discloses a workpiece processing support device for a milling machine, which comprises a U-shaped seat, an adjustable rotating support bearing plate is installed on the inner side of the U-shaped seat, a fixed support plate is fixedly installed on one end of the top of the rotating support bearing plate, reinforcement plates are fixedly installed between the two ends of one side of the fixed support plate and the rotating support bearing plate, two inverted L-shaped sliding bars are fixedly installed between the middle part of the top of the rotating support bearing plate and the fixed support plate, a first moving block is slidably installed between the two inverted L-shaped sliding bars, a movable support plate is fixedly installed between the tops of the two first moving blocks, and two movable fixed clamps are symmetrically installed on one end of the bottom of the rotating support bearing plate; the workpiece processing support device for a milling machine has a lifting and fixing conveying structure, which can support and lift larger and heavier workpieces, so that the larger and heavier workpieces can be conveniently conveyed to the milling machine for processing, thereby effectively improving the safety and convenience of processing.

Description

Milling machine workpiece machining supporting device

Technical Field

The utility model belongs to the technical field of supporting devices, and particularly relates to a workpiece processing supporting device of a milling machine.

Background

Milling machines mainly refer to machine tools for machining various surfaces of a workpiece by using milling cutters. The milling machine can mill planes, grooves, gear teeth, threads and spline shafts, can process complex molded surfaces, has higher efficiency than a planing machine, and is widely applied to mechanical manufacturing and repairing departments.

When the existing milling machine processes some larger and heavier workpieces, as the milling machine has a certain height, the milling machine needs to be matched by a plurality of people when lifting and moving the larger and heavier workpieces to the milling machine, and the milling machine is relatively labor-intensive and inconvenient, and meanwhile, certain potential safety hazards exist, so that the milling machine needs to be improved aiming at the problems.

Disclosure of utility model

In order to achieve the purpose, the technical scheme is that the workpiece processing supporting device of the milling machine comprises a U-shaped seat, wherein an adjustable rotary supporting bearing plate is arranged on the inner side of the U-shaped seat, a fixed supporting plate is fixedly arranged at one end of the top of the rotary supporting bearing plate, reinforcing plates are fixedly arranged between two ends of one side of the fixed supporting plate and the rotary supporting bearing plate, two inverted L-shaped sliding rods are fixedly arranged between the middle part of the top of the rotary supporting bearing plate and the fixed supporting plate, a first moving block is slidably arranged between the two inverted L-shaped sliding rods, a movable supporting plate is fixedly arranged between the tops of the two first moving blocks, two movable fixed clamping plates are symmetrically arranged at one end of the bottom of the rotary supporting bearing plate, and the two fixed clamping plates are positioned at two ends of the movable supporting plate.

Preferably, the first notch has all been seted up at the both ends of activity layer board, rotates the one end symmetry of supporting the loading board and has seted up two sliding tray that aligns with two first notches, rotates between two sliding tray and is connected with two-way screw thread axle, and two-way screw thread axle is located the equal threaded connection in surface of two sliding tray interiors and has the second movable block, and two fixed splint respectively fixed mounting are at the top of two second movable blocks, and two-way screw thread axle's one end extends to rotate outside one side of supporting the loading board and fixedly connected with runner.

Preferably, one end symmetry fixedly connected with two first fixed blocks of rotation support loading board bottom, the other end symmetry fixedly connected with two second fixed blocks of rotation support loading board bottom, the equal fixed mounting in upper portion of the inside both sides of U-shaped seat has the slope frid, the removal wheel is all installed to the inside of two slope frids, the lower part of two second fixed blocks is connected with the axle center of two removal wheels respectively connecting axle, rotate between the inside both sides of U-shaped seat and be connected with the rotation main shaft, the fixed surface of rotation main shaft is connected with two dwang, the one end of two dwang rotates with the lower part of two first fixed blocks respectively and is connected.

Preferably, the both sides of rotating the main shaft are all fixed mounting has the gear, and the surface of gear all meshes to be connected with the pinion rack, fixedly connected with connecting plate between the one end of two pinion racks, and the internally mounted of U-shaped seat has flexible jar, and the flexible tip of flexible jar and the middle part fixed connection of connecting plate, the inside both sides of U-shaped seat are all fixed mounting has the L shape piece of falling, and the pinion rack is located to slide between the inboard of L shape piece of falling and the U-shaped seat and removes.

Compared with the prior art, the milling machine workpiece processing and supporting device has the beneficial effects that the U-shaped seat, the rotary supporting bearing plate, the fixed supporting plate, the reinforcing plate, the inverted L-shaped sliding rod, the moving block, the movable supporting plate and the fixed clamping plate are arranged, so that the milling machine workpiece processing and supporting device has a lifting, fixing and carrying structure, can support and lift a larger and heavier workpiece, and can conveniently carry the larger and heavier workpiece to a milling machine for processing, thereby effectively improving the processing safety and convenience.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic view of a workpiece processing support device of a milling machine;

FIG. 2 is a schematic view of the partial cross-sectional structure of FIG. 1 in accordance with the present utility model;

FIG. 3 is a schematic diagram of a partial cross-sectional structure of FIG. 1 according to the present utility model;

FIG. 4 is a schematic view of the partial structure of FIG. 3 according to the present utility model;

the device comprises a U-shaped seat, a2, a rotary supporting bearing plate, a 3, a fixed supporting plate, a 4, a reinforcing plate, a 5, an inverted L-shaped sliding rod, a 6, a first moving block, a 7, a movable supporting plate, an 8, a fixed clamping plate, a 9, a first notch, a 10, a sliding groove, an 11, a bidirectional threaded shaft, a 12, a second moving block, a 13, a rotating wheel, a 14, a first fixed block, a 15, a second fixed block, a 16, an inclined sliding groove plate, a 17, a moving wheel, a 18, a rotary main shaft, a 19, a rotating rod, a 20, a gear, a 21, a toothed plate, a 22, a connecting plate, a 23, a telescopic cylinder, a 24 and an inverted L-shaped block.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

This milling machine work piece processing strutting arrangement has the fixed transport structure of lifting, and it can support the lifting to great heavier work piece, makes the great heavier work piece carry milling machine that can be convenient go up to process to the effectual security and the convenience that has improved the processing.

The utility model is given by fig. 1 to 4, the utility model comprises a U-shaped seat 1, an adjustable rotary support bearing plate 2 is arranged on the inner side of the U-shaped seat 1, a fixed supporting plate 3 is fixedly arranged at one end of the top of the rotary support bearing plate 2, a reinforcing plate 4 is fixedly arranged between two ends of one side of the fixed supporting plate 3 and the rotary support bearing plate 2, two inverted L-shaped sliding rods 5 are fixedly arranged between the middle part of the top of the rotary support bearing plate 2 and the fixed supporting plate 3, a first movable block 6 is slidably arranged between the two inverted L-shaped sliding rods 5, rollers which are in contact with the top of the rotary support bearing plate 2 are respectively arranged at two ends of the first movable block 6, a movable supporting plate 7 is fixedly arranged between the tops of the two first movable blocks 6, two movable clamping plates 8 are symmetrically arranged at one end of the bottom of the rotary support bearing plate 2, first notch 9 are respectively arranged at two ends of the movable supporting plates 7, two sliding grooves 10 which are aligned with the two first notch 9 are symmetrically arranged at one end of the rotary support bearing plate 2, two sliding shafts 11 are rotatably connected with the two sliding grooves 11 which are in a threaded manner, two sliding shafts 11 are fixedly connected with the two ends of the two sliding shafts 12 which are fixedly arranged at two sides of the two fixed threaded support plates 12 which are respectively and are in a threaded manner and are fixedly connected with the two sides of the two threaded shafts 12 which are fixedly arranged at the two sides of the top surfaces of the two threaded support plates 12 which are in a threaded manner and can be fixedly connected with the two threaded connection respectively;

The workpiece is placed between the fixed supporting plate 3 and the movable supporting plate 7, then the rotating wheel 13 rotates the bidirectional threaded shaft 11, the rotation of the bidirectional threaded shaft 11 enables the two second moving blocks 12 to move relatively to drive the two fixed clamping plates 8 to move relatively, so that the second moving blocks 12 move to the inside of the first notch 9, and finally the workpiece between the fixed supporting plate 3 and the movable supporting plate 7 is clamped and fixed through the two fixed clamping plates 8, so that the stability of workpiece lifting adjustment is maintained.

Two first fixed blocks 14 are symmetrically and fixedly connected to one end of the bottom of the rotary support bearing plate 2, two second fixed blocks 15 are symmetrically and fixedly connected to the other end of the bottom of the rotary support bearing plate 2, two inclined chute plates 16 are fixedly installed on the upper parts of two sides of the inside of the U-shaped base 1, moving wheels 17 are installed inside the two inclined chute plates 16, a lower part of each second fixed block 15 is respectively connected with the axes of the two moving wheels 17, a rotary main shaft 18 is rotatably connected between two sides of the inside of the U-shaped base 1, two rotary rods 19 are fixedly connected to the surface of each rotary main shaft 18, one end of each rotary rod 19 is rotatably connected with the lower parts of the two first fixed blocks 14 respectively, so that the rotary support bearing plate 2 can be effectively installed;

By starting the telescopic cylinders 23 to extend, the extension of the telescopic cylinders 23 can push the connecting plate 22 and the two toothed plates 21 to move, the movement of the two toothed plates 21 can rotate the two gears 20 to drive the rotating main shaft 18 to rotate, the rotation of the rotating main shaft 18 can drive the two rotating rods 19 to rotate 180 degrees, the rotation of the two rotating rods 19 can drive the rotating support bearing plate 2 to move through the two first fixed blocks 14, the movement of the rotating support bearing plate 2 can drive the moving wheels 17 to move obliquely downwards in the inclined chute plate 16 through the second fixed blocks 15, finally, the rotating support bearing plate 2 and the fixed supporting plate 3 rotate for 90 degrees to approach the ground, and meanwhile, the fixed supporting plate 3 is parallel to the ground, so that the rotating support bearing plate 2 is perpendicular to the ground;

Then, the two fixed clamping plates 8 are adjusted to be far away from the workpiece, the second moving block 12 is removed from the inside of the first notch 9, then the movable supporting plate 7 is pushed to enable the two first moving blocks 6 to slide on the surfaces of the two inverted L-shaped sliding rods 5 to drive the movable supporting plate 7 and the workpiece to move, the workpiece is moved towards the milling machine table top, and finally the workpiece is moved to the milling machine table top.

The supporting device is simple in structural design, convenient and fast to use and operate, stable and reliable in supporting, lifting and fixing, and the performance of the supporting device can meet the use requirement of milling machine workpiece machining.

Claims (4)

1. A milling machine workpiece machining supporting device comprises a U-shaped seat (1) and is characterized in that an adjustable rotary supporting bearing plate (2) is arranged on the inner side of the U-shaped seat (1), a fixed supporting plate (3) is fixedly arranged at one end of the top of the rotary supporting bearing plate (2), reinforcing plates (4) are fixedly arranged between two ends of one side of the fixed supporting plate (3) and the rotary supporting bearing plate (2), two inverted L-shaped sliding rods (5) are fixedly arranged between the middle of the top of the rotary supporting bearing plate (2) and the fixed supporting plate (3), a first moving block (6) is slidably arranged between the two inverted L-shaped sliding rods (5), a movable supporting plate (7) is fixedly arranged between the tops of the two first moving blocks (6), two movable fixing clamping plates (8) are symmetrically arranged at one ends of the bottom of the rotary supporting bearing plate (2), and the two fixing clamping plates (8) are located at two ends of the movable supporting plate (7).

2. The milling machine workpiece machining supporting device according to claim 1, wherein the two ends of the movable supporting plate (7) are respectively provided with a first notch (9), one end of the rotary supporting bearing plate (2) is symmetrically provided with two sliding grooves (10) aligned with the two first notches (9), a bidirectional threaded shaft (11) is rotationally connected between the two sliding grooves (10), the surfaces of the bidirectional threaded shaft (11) positioned inside the two sliding grooves (10) are respectively and fixedly connected with a second moving block (12), the two fixed clamping plates (8) are respectively and fixedly arranged at the tops of the two second moving blocks (12), and one end of the bidirectional threaded shaft (11) extends out of one side of the rotary supporting bearing plate (2) and is fixedly connected with a rotating wheel (13).

3. The milling machine workpiece machining supporting device according to claim 1, wherein one end of the bottom of the rotary supporting bearing plate (2) is symmetrically and fixedly connected with two first fixing blocks (14), the other end of the bottom of the rotary supporting bearing plate (2) is symmetrically and fixedly connected with two second fixing blocks (15), the upper parts of the two inner sides of the U-shaped seat (1) are fixedly provided with inclined chute plates (16), the inner parts of the two inclined chute plates (16) are provided with moving wheels (17), the lower parts of the two second fixing blocks (15) are respectively connected with the axle centers of the two moving wheels (17), a rotary main shaft (18) is rotationally connected between the two inner sides of the U-shaped seat (1), the surface of the rotary main shaft (18) is fixedly connected with two rotary rods (19), and one ends of the two rotary rods (19) are respectively rotationally connected with the lower parts of the two first fixing blocks (14).

4. The milling machine workpiece machining supporting device according to claim 3, wherein gears (20) are fixedly installed on two sides of the rotating main shaft (18), toothed plates (21) are connected to surfaces of the gears (20) in a meshed mode, a connecting plate (22) is fixedly connected between one ends of the two toothed plates (21), a telescopic cylinder (23) is installed in the U-shaped seat (1), the telescopic end portion of the telescopic cylinder (23) is fixedly connected with the middle portion of the connecting plate (22), inverted L-shaped blocks (24) are fixedly installed on two sides of the inner portion of the U-shaped seat (1), and the toothed plates (21) are located between the inner sides of the inverted L-shaped blocks (24) and the U-shaped seat (1) to slide for moving.