CN215431533U

CN215431533U - Efficient and convenient ERP numerically controlled lathe

Info

Publication number: CN215431533U
Application number: CN202122093803.4U
Authority: CN
Inventors: 汪明辉; 刘玉友; 闻祝龙
Original assignee: Hefei Hanwei Precision Manufacturing Co ltd
Current assignee: Hefei Hanwei Precision Manufacturing Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-01-07
Anticipated expiration: 2031-09-01

Abstract

The utility model is suitable for the field of numerical control lathes, and provides an efficient and convenient ERP numerical control lathe, which comprises a bearing seat and an equipment main body arranged on the bearing seat, wherein a plurality of supporting columns are fixedly arranged on the bottom surface of the bearing seat, universal wheels are arranged at the bottoms of the supporting columns, a brake mechanism is also arranged on the bottom surface of the bearing seat, the brake mechanism comprises an air cylinder, a fixed box, a telescopic oil cylinder and brake blocks, the brake mechanism also comprises a driving unit, the driving unit is used for providing power for the telescopic oil cylinders to stretch, and the driving unit can drive the brake blocks to synchronously move towards the direction close to or far away from the universal wheels by arranging the brake mechanism so as to realize the braking and the braking release of the universal wheels.

Description

Efficient and convenient ERP numerically controlled lathe

Technical Field

The utility model relates to the field of numerical control lathes, in particular to an efficient and convenient ERP numerical control lathe.

Background

The numerically controlled lathe is one of the widely used numerically controlled machines at present, and is mainly used for cutting and processing inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces with any taper angle, inner and outer curved surfaces of complex rotation, cylinders, conical threads and the like, and can perform grooving, drilling, reaming, boring and the like.

In a factory, the numerical control lathe usually needs to be lifted by a travelling crane in a moving mode, but the moving mode has the defects of time and labor waste and low efficiency inconvenience, and the numerical control lathe is easy to shake in the lifting process and has certain dangerousness.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an efficient and convenient ERP numerically controlled lathe to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a high-efficient convenient ERP numerical control lathe, is including bearing the seat and setting up the equipment principal on bearing the seat, the fixed a plurality of pillars that are provided with in bottom surface that bears the seat, the universal wheel is installed to the bottom of pillar, the bottom surface that bears the seat still is provided with brake mechanism, brake mechanism includes cylinder, fixed case, flexible hydro-cylinder and brake pads, the cylinder is provided with a plurality ofly, and is a plurality of the equidistant setting of cylinder is in the bottom surface that bears the seat, fixed case is fixed to be served at the flexible of cylinder, the quantity of flexible hydro-cylinder is the same with pillar quantity, and is a plurality of flexible hydro-cylinder is all fixed to be set up in fixed incasement, and the output of flexible hydro-cylinder run through fixed case lateral wall and with the brake pads are connected, brake mechanism still includes drive unit, drive unit is used for being a plurality of flexible hydro-cylinder is flexible to provide power.

As a further scheme of the utility model: the drive unit includes fixed plate, piston cylinder, defeated oil pipe, telescopic link, reset spring and piston plate, the fixed incasement that is provided with of piston cylinder, and the piston cylinder passes through defeated oil pipe and telescopic cylinder intercommunication, the piston plate sets up in the piston cylinder through a plurality of reset spring elastic sliding, and piston plate and the sealed sliding connection of piston cylinder inner wall, the quantity and the reset spring quantity of telescopic link are the same, the telescopic link cover is established in reset spring, and the one end and the piston plate fixed connection of telescopic link, the other end wear to establish to fixed incasement outside and with the fixed plate is connected.

As a further scheme of the utility model: the bearing seat is characterized in that a buffer mechanism is further arranged between the bearing seat and the equipment body, the buffer mechanism comprises a buffer plate and a rubber pad, a placing groove is formed in the top surface of the bearing seat, the buffer plate is movably arranged in the placing groove, the rubber pad is arranged between the buffer plate and the bottom surface of the placing groove, and the equipment body is fixedly arranged on the buffer plate.

As a further scheme of the utility model: buffer gear still includes a plurality of shock attenuation units, shock attenuation unit includes fixed column, first damping spring and second damping spring, a plurality of first recesses and second recess have been seted up to the correspondence on the opposite face of the bottom surface of buffer board and rubber pad, the fixed column sets up between first recess and second recess, and the top surface of fixed column passes through first damping spring and first groove connection, the second damping spring cover is established on the body of rod that the fixed column is located the second recess.

As a further scheme of the utility model: the diameter of the first groove is smaller than that of the second groove, and the outer diameter of the first damping spring is smaller than that of the second damping spring.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model controls a plurality of cylinders to extend simultaneously by arranging a brake mechanism, when a numerically controlled lathe moves to a designated position, the fixed plate contacts with the bottom surface firstly in the process that the cylinders drive a fixed box to move downwards, when the fixed box continues to move downwards, a plurality of telescopic rods on the fixed plate drive a piston plate in the piston cylinder to move upwards, so that oil in the piston cylinder is conveyed into a plurality of telescopic oil cylinders through a plurality of oil conveying pipes, the plurality of telescopic oil cylinders are driven to extend simultaneously, braking on a universal wheel is realized by matching with a brake block arranged at the end part of the telescopic oil cylinder, and further the fixing on the numerically controlled lathe is realized, when the numerically controlled lathe needs to move, the cylinders are controlled to contract, the piston plate drives the piston plate to reset under the action of a plurality of reset springs, so that negative pressure is generated in the piston cylinder, and the oil in the plurality of telescopic oil cylinders is pumped back into the piston cylinder, so that the plurality of telescopic oil cylinders contract, the universal wheel brake is released, the universal wheel brake releasing device has the advantages of being efficient and convenient to use, in addition, the fixed plate is in contact with the ground, a certain auxiliary supporting effect is provided for the numerical control lathe, and the bearing stability of the bearing seat on the numerical control lathe is further improved.

Drawings

FIG. 1 is a schematic diagram of an overall structure of an efficient and convenient ERP numerically controlled lathe;

FIG. 2 is a sectional view of a fixing box in an efficient and convenient ERP numerically controlled lathe;

FIG. 3 is an enlarged view of a portion A of FIG. 1;

in the figure: 1-bearing seat, 2-equipment body, 3-pillar, 4-universal wheel, 5-cylinder, 6-fixed box, 7-telescopic oil cylinder, 8-brake block, 9-fixed plate, 10-piston cylinder, 11-oil pipe, 12-telescopic rod, 13-reset spring, 14-piston plate, 15-placing groove, 16-buffer plate, 17-rubber pad, 18-first groove, 19-second groove, 20-fixed column, 21-first damping spring and 22-second damping spring.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1

Referring to fig. 1-3, an efficient and convenient ERP numerically controlled lathe comprises a bearing seat 1 and an equipment main body 2 arranged on the bearing seat 1, wherein a plurality of supporting columns 3 are fixedly arranged on the bottom surface of the bearing seat 1, universal wheels 4 are arranged at the bottoms of the supporting columns 3, a brake mechanism is further arranged on the bottom surface of the bearing seat 1, the brake mechanism comprises air cylinders 5, a plurality of fixing boxes 6, telescopic oil cylinders 7 and brake blocks 8, the air cylinders 5 are arranged in plurality, the air cylinders 5 are arranged on the bottom surface of the bearing seat 1 at equal intervals, the fixing boxes 6 are fixedly arranged on telescopic ends of the air cylinders 5, the number of the telescopic oil cylinders 7 is the same as that of the supporting columns 3, the telescopic oil cylinders 7 are all fixedly arranged in the fixing boxes 6, output ends of the telescopic oil cylinders 7 penetrate through the side walls of the fixing boxes 6 and are connected with the brake blocks 8, the brake mechanism further comprises a driving unit, the driving unit is used for providing power for the extension and contraction of the plurality of telescopic oil cylinders 7.

Wherein, drive unit includes fixed plate 9, piston cylinder 10, defeated oil pipe 11, telescopic link 12, reset spring 13 and piston plate 14, piston cylinder 10 is fixed to be provided with in fixed case 6, and piston cylinder 10 communicates through defeated oil pipe 11 and telescopic cylinder 7, piston plate 14 sets up in piston cylinder 10 through a plurality of reset spring 13 elastic sliding, and piston plate 14 and the 10 inner wall sealing sliding connection of piston cylinder, the quantity of telescopic link 12 is the same with 13 quantity of reset spring, the 12 covers of telescopic link are established in reset spring 13, and the one end and the 14 fixed connection of piston plate of telescopic link 12, the other end wear to establish to fixed case 6 outside and with fixed plate 9 is connected.

The working principle is as follows: when the numerically controlled lathe moves to a designated position, the plurality of air cylinders 5 are controlled to simultaneously extend through control, in the process that the air cylinders 5 drive the fixed box 6 to move downwards, the fixed plate 9 is firstly contacted with the bottom surface, when the fixed box 6 continues to move downwards, the plurality of telescopic rods 12 on the fixed plate 9 drive the piston plates 14 in the piston cylinders 10 to move upwards, so that oil in the piston cylinders 10 is conveyed into the plurality of telescopic oil cylinders 7 through the plurality of oil conveying pipes 11, the plurality of telescopic oil cylinders 7 are driven to simultaneously extend, the brake blocks 8 arranged at the end parts of the telescopic oil cylinders 7 are matched, the universal wheels 4 are braked, the numerically controlled lathe is further fixed, when the numerically controlled lathe needs to move, the air cylinders 5 are controlled to contract, the piston plates 14 drive the piston plates 14 to reset under the action of the plurality of reset springs 13, negative pressure is generated in the piston cylinders 10, and the oil pumped in the plurality of telescopic oil cylinders 7 is returned into the piston cylinders 10, in addition, the fixed plate 9 is in contact with the ground to provide a certain auxiliary supporting effect for the numerically controlled lathe, and the bearing stability of the bearing seat 1 on the numerically controlled lathe is further improved.

Example 2

The embodiment is improved on the basis of embodiment 1, and specifically comprises the following steps:

bear and still be provided with buffer gear between seat 1 and the equipment main part 2, buffer gear includes buffer board 16 and rubber pad 17, standing groove 15 has been seted up to the top surface that bears seat 1, the activity of buffer board 16 sets up in standing groove 15, and is provided with rubber pad 17 between buffer board 16 and the 15 bottom surfaces of standing groove, 2 fixed mounting of equipment main part are on buffer board 16, through setting up buffer gear, can not only cushion for the vibrations that produce when numerical control lathe moves, play the guard action to the numerical control lathe, and the vibrations that produce when can be for the numerical control lathe function are cushioned moreover, avoid numerical control lathe and the rigid contact who bears seat 1, reach the purpose that the noise abatement produced.

Further, buffer gear still includes a plurality of shock attenuation units, shock attenuation unit includes fixed column 20, first damping spring 21 and second damping spring 22, a plurality of first recesses 18 and second recess 19 have been seted up to the correspondence on the bottom surface of buffer board 16 and the opposite face of rubber pad 17, fixed column 20 sets up between first recess 18 and second recess 19, and the top surface of fixed column 20 is connected with first recess 18 through first damping spring 21, second damping spring 22 cover is established on the body of rod that fixed column 20 is located second recess 19.

Wherein the diameter of the first groove 18 is smaller than that of the second groove 19, and the outer diameter of the first damping spring 21 is smaller than that of the second damping spring 22.

The working principle is as follows: through setting up a plurality of shock attenuation units, first damping spring 21 and second damping spring 22 set up to the equipment body provides hierarchical absorbing function, and cooperation rubber pad 17's shock attenuation has further weakened vibrations for this buffer gear's buffering effect is better.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An efficient and convenient ERP numerically controlled lathe comprises a bearing seat (1) and an equipment main body (2) arranged on the bearing seat (1), wherein a plurality of supporting columns (3) are fixedly arranged on the bottom surface of the bearing seat (1), universal wheels (4) are arranged at the bottoms of the supporting columns (3), the ERP numerically controlled lathe is characterized in that a brake mechanism is further arranged on the bottom surface of the bearing seat (1), the brake mechanism comprises a plurality of cylinders (5), a fixed box (6), a plurality of telescopic oil cylinders (7) and brake blocks (8), the cylinders (5) are arranged on the bottom surface of the bearing seat (1) at equal intervals, the fixed box (6) is fixedly arranged on telescopic ends of the cylinders (5), the number of the telescopic oil cylinders (7) is the same as that of the supporting columns (3), and the plurality of telescopic oil cylinders (7) are fixedly arranged in the fixed box (6), and the output end of the telescopic oil cylinder (7) penetrates through the side wall of the fixed box (6) and is connected with the brake block (8), and the brake mechanism further comprises a driving unit which is used for providing power for the telescopic oil cylinder (7) in a plurality of ways.

2. An efficient and convenient ERP numerically controlled lathe according to claim 1, the driving unit comprises a fixing plate (9), a piston cylinder (10), an oil delivery pipe (11), an expansion link (12), a return spring (13) and a piston plate (14), the piston cylinder (10) is fixedly arranged in the fixing box (6), and the piston cylinder (10) is communicated with the telescopic oil cylinder (7) through an oil pipeline (11), the piston plate (14) is elastically and slidably arranged in the piston cylinder (10) through a plurality of return springs (13), the piston plate (14) is connected with the inner wall of the piston cylinder (10) in a sealing and sliding manner, the number of the telescopic rods (12) is the same as that of the return springs (13), the telescopic rods (12) are sleeved in the return springs (13), and one end of the telescopic rod (12) is fixedly connected with the piston plate (14), and the other end of the telescopic rod penetrates through the fixed box (6) and is connected with the fixed plate (9).

3. The ERP numerically controlled lathe with high efficiency and convenience as claimed in claim 1, wherein a buffering mechanism is further arranged between the bearing seat (1) and the equipment body (2), the buffering mechanism comprises a buffering plate (16) and a rubber pad (17), a placing groove (15) is formed in the top surface of the bearing seat (1), the buffering plate (16) is movably arranged in the placing groove (15), the rubber pad (17) is arranged between the buffering plate (16) and the bottom surface of the placing groove (15), and the equipment body (2) is fixedly mounted on the buffering plate (16).

4. The ERP numerically controlled lathe with high efficiency and convenience as claimed in claim 3, wherein the buffering mechanism further comprises a plurality of damping units, each damping unit comprises a fixing column (20), a first damping spring (21) and a second damping spring (22), a plurality of first grooves (18) and second grooves (19) are correspondingly formed in the bottom surface of the buffering plate (16) and the opposite surface of the rubber pad (17), the fixing column (20) is arranged between the first grooves (18) and the second grooves (19), the top surface of the fixing column (20) is connected with the first grooves (18) through the first damping springs (21), and the second damping springs (22) are sleeved on a rod body of the fixing column (20) located in the second grooves (19).

5. The ERP numerically controlled lathe with high efficiency and convenience as claimed in claim 4, wherein the diameter of the first groove (18) is smaller than that of the second groove (19), and the outer diameter of the first damping spring (21) is smaller than that of the second damping spring (22).