CN209774137U - CNC lathe mold processing transfer device - Google Patents

Abstract

The utility model discloses a CNC lathe mold processing transfer device, walking wheel and universal wheel difference movable mounting are provided with the handle on the bracket in the bottom of bracket, have seted up vertical groove on the bracket, slide activity card is put at vertical inslot, has seted up transverse groove, spacing groove and cavity inside the slide the rear portion of support is provided with the connecting seat, is provided with the stopper on the connecting seat, and the support passes through connecting seat activity card and puts the transverse groove at the slide, and the stopper activity card of connecting seat is put at the spacing inslot, has seted up first screw on the connecting seat, first motor fixed mounting is in the cavity, first screw rod passes through the output shaft fixed connection of shaft coupling and first motor, and first screw rod is worn out from the cavity, the utility model discloses the advantage is: the labor intensity of operators is reduced, the mold transferring and placing efficiency is improved, meanwhile, auxiliary facilities such as guide rails do not need to be installed, and the equipment investment cost and the occupied space are reduced.

Description

CNC lathe mold processing transfer device

Technical Field

the utility model relates to a technical field of digit control machine tool, more specifically say so and relate to digit control machine tool mould transfer device's technical field.

Background

A CNC machine tool, namely a numerical control machine tool, is a short name of a numerical control machine tool, and is an automatic machine tool provided with a program control system. The numerical control machine tool well solves the problem of machining of complex, precise, small-batch and various parts, is a flexible and high-efficiency automatic machine tool, represents the development direction of the control technology of modern machine tools, and is a typical mechanical and electrical integration product. In the operation of digit control machine tool, often need transfer the mold processing from CNC lathe outside and place to the die base in the CNC lathe on, place the operation to the transportation of CNC lathe mold processing, present common method adopts the mode of hoist and mount to transport and places, however adopt this kind of mode, operating personnel's intensity of labour is big, waste time and energy, simultaneously at the in-process of hoist and mount, the mould takes place to collide with the CNC lathe easily, cause the lathe damage, and the hoist need install the guide rail in advance above the CNC lathe when using, consequently, the equipment input cost has been increased, the space has been occupied.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving above-mentioned not enough and provide one kind and can alleviate operation personnel's intensity of labour, improve the mould and transport and place efficiency, avoid transporting at the mould and place the CNC lathe mold processing transfer device that the process caused the damage to the lathe.

The utility model discloses a solve above-mentioned technical problem and the technical solution who adopts as follows:

CNC lathe processing mould transfer device, it includes bracket, walking wheel, universal wheel, slide, support, mated hydro-cylinder, first motor, mated second motor, first screw rod and mated second screw rod, walking wheel and universal wheel respectively movable mounting are in the bottom of bracket, are provided with the handle on the bracket, have seted up vertical groove on the bracket, slide activity card is put in vertical groove, have seted up horizontal groove, spacing groove and cavity in the slide, be provided with the connecting seat at the rear portion of support, be provided with the stopper on the connecting seat, the support passes through the horizontal groove of connecting seat activity card and is put in the spacing groove, has seted up first screw on the connecting seat, first motor fixed mounting is in the cavity, first screw rod passes through shaft coupling and first motor's output shaft fixed connection, the first screw rod penetrates out of the cavity and is positioned in the transverse groove, the first screw rod is screwed in the first screw hole of the connecting seat, the support is U-shaped, paired guide grooves are arranged on the support, guide blocks are respectively arranged on the paired supports, the paired supports are respectively movably clamped in the paired guide grooves through the guide blocks, the paired oil cylinders are respectively and fixedly arranged in the paired guide grooves, the piston rods of the paired oil cylinders are respectively and fixedly connected with the guide blocks of the paired brackets, the paired supports are respectively provided with a positioning pin, the sliding seat is provided with a second screw hole, the bottom and the top of the bracket are respectively provided with a supporting plate, the paired second screws are movably arranged on the supporting plates and are positioned in the vertical grooves, and the paired second motors are fixedly arranged on the bracket through support plates and are in transmission connection with the paired second screw rods respectively.

And belt pulleys are respectively arranged on the paired second screw rods, and the paired second screw rods are respectively in transmission connection with the paired second motor belts through the belt pulleys.

The paired brackets are respectively L-shaped.

The utility model adopts the beneficial effect that above-mentioned technical solution can reach is: when the die needs to be transferred and placed from the outside of the CNC machine tool to a die base in the CNC machine tool, the die is placed on a paired support, positioning holes of the die are clamped on positioning pins of the support, then an operator holds a handle of a bracket, pushes the bracket to the CNC machine tool, then drives a first screw rod to rotate through a first motor, drives a connecting seat of a support to move along a transverse groove, drives a paired second screw rod to rotate through a paired second motor, enables a sliding seat to move downwards along a vertical groove, places the die on the die base, enables the sliding seat to continuously move downwards for a certain distance after the die is placed on the die base, enables the bottom of the paired support to move back to a yielding groove of the die base, controls piston rods of paired oil cylinders to contract, enables the paired support to move away from the lower side of the die, completes transferring and placing operation of the die, and greatly reduces labor intensity of operators, the efficiency of placing is transported to the mould is improved to reduced by a wide margin and transported the probability of placing the process and cause the damage to the lathe at the mould, need not to install auxiliary facilities such as guide rail simultaneously, reduced equipment input cost and occupation space.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a top cross-sectional view of FIG. 1;

FIG. 3 is a left side view of the support of FIG. 1;

Fig. 4 is a schematic view of the present invention in use.

Detailed Description

as shown in fig. 1, 2 and 3, the transferring device for the CNC machine tool processing mold comprises a bracket 1, a walking wheel 2, a universal wheel 3, a sliding seat 4, a support 5, a paired support 6, a paired oil cylinder 7, a first motor 8, a paired second motor 9, a first screw rod 10 and a paired second screw rod 11, wherein the walking wheel 2 and the universal wheel 3 are respectively movably installed at the bottom of the bracket 1, the universal wheel 3 is a common universal wheel with a brake in the market, the bracket 1 is provided with a handle 12, the bracket 1 is provided with a vertical groove 13, the sliding seat 4 is movably clamped in the vertical groove 13, a transverse groove 14, a limiting groove 15 and a cavity 16 are arranged inside the sliding seat 4, the rear portion of the support 5 is provided with a connecting seat 20, the connecting seat 20 is provided with a limiting block 17, the support 5 is movably clamped in the transverse groove 14 of the sliding seat 4 through the connecting seat 20, the limiting block 17 of the connecting base 20 is movably clamped in the limiting groove 15, a first screw hole 18 is formed in the connecting base 20, the first motor 8 is fixedly installed in the cavity 16, the first screw rod 10 is fixedly connected with an output shaft of the first motor 8 through a coupler 19, the first screw rod 10 penetrates out of the cavity 16 and is located in the transverse groove 14, and the first screw rod 10 is screwed in the first screw hole 18 of the connecting base 20. The support 5 is the U-shaped, has seted up mated guide way 21 on support 5, is provided with guide block 22 on mated support 6 respectively, and mated support 6 is put in mated guide way 21 through guide block 22 activity card respectively, mated hydro-cylinder 7 is fixed mounting respectively in mated guide way 21, and the piston rod 23 of mated hydro-cylinder 7 respectively with the guide block 22 fixed connection of mated support 6, mated support 6 is L shape respectively, is provided with locating pin 24 on mated support 6 respectively. The slide 4 is provided with a second screw hole 25, the bottom and the top of the bracket 1 are respectively provided with a support plate 26, the paired second screws 11 are movably mounted on the support plates 26, the second screws 11 are positioned in the vertical grooves 13 and are screwed in the second screw holes 25 of the slide 4, the paired second motors 9 are fixedly mounted on the bracket 1 through support plates 27, and the paired second motors 9 are respectively in transmission connection with the paired second screws 11 and are in transmission connection according to the following modes: the paired second screws 11 are respectively provided with a belt pulley 28, and the paired second screws 11 are respectively in transmission connection with a paired second motor 9 through the belt pulley 28 and a belt 29.

As shown in fig. 4, the operation principle and the use method of the CNC machine tool processing mold transfer device are as follows: when the device is used, a positioning hole 31 needs to be formed in the bottom of a CNC machine tool machining die 30 in advance, paired yielding grooves 33 are formed in a die base 32, when the die 30 needs to be transferred from the outside of the CNC machine tool to be placed on the die base 32 in the CNC machine tool, the die 30 is placed on a paired support 6, the positioning hole 31 of the die 30 is clamped on a positioning pin 24 of the support 6, an operator holds a handle 12 of a bracket 1 to push the bracket 1 to the CNC machine tool, then a first motor 8 drives a first screw rod 10 to rotate, a connecting seat 20 of a support 5 moves along a transverse groove 14, a paired second motor 9 drives a paired second screw rod 11 to rotate, a sliding seat 4 moves downwards along a vertical groove 13, the die 30 is placed on the die base 32, and after the die 30 is placed on the die base 32, the sliding seat 4 continues to move downwards for a certain distance, and (3) retracting the bottoms of the paired supports 6 to the retraction groove 33 of the mold base 32, and controlling the piston rods 23 of the paired oil cylinders 7 to retract, so that the paired supports 6 are moved away from the lower part of the mold 30, and the transferring and placing operation of the mold 30 is completed.

Claims (3)

1. CNC lathe processing mould transfer device, its characterized in that: the walking wheel and the universal wheel are respectively and movably arranged at the bottom of the bracket, a handle is arranged on the bracket, a vertical groove is formed in the bracket, the sliding seat is movably clamped in the vertical groove, a transverse groove, a limiting groove and a cavity are formed in the sliding seat, a connecting seat is arranged at the rear part of the supporting seat, a limiting block is arranged on the connecting seat, the supporting seat is movably clamped in the transverse groove of the sliding seat through the connecting seat, the limiting block of the connecting seat is movably clamped in the limiting groove, a first screw hole is formed in the connecting seat, the first motor is fixedly arranged in the cavity, the first screw rod is fixedly connected with an output shaft of the first motor through a coupler, and the first screw rod penetrates out of the cavity, and is positioned in the transverse groove, the first screw rod is screwed in the first screw hole of the connecting seat, the support is U-shaped, paired guide grooves are arranged on the support, guide blocks are respectively arranged on the paired supports, the paired supports are respectively movably clamped in the paired guide grooves through the guide blocks, the paired oil cylinders are respectively and fixedly arranged in the paired guide grooves, the piston rods of the paired oil cylinders are respectively and fixedly connected with the guide blocks of the paired brackets, the paired supports are respectively provided with a positioning pin, the sliding seat is provided with a second screw hole, the bottom and the top of the bracket are respectively provided with a supporting plate, the paired second screws are movably arranged on the supporting plates and are positioned in the vertical grooves, and the paired second motors are fixedly arranged on the bracket through support plates and are in transmission connection with the paired second screw rods respectively.
2. 2. The CNC machine tool processing mold transfer device of claim 1, wherein: and belt pulleys are respectively arranged on the paired second screw rods, and the paired second screw rods are respectively in transmission connection with the paired second motor belts through the belt pulleys.
3. 3. The CNC machine tool processing mold transfer device according to claim 1 or 2, wherein: the paired brackets are respectively L-shaped.