CN214821093U

CN214821093U - Disc multi-station hydraulic machine

Info

Publication number: CN214821093U
Application number: CN202121284763.5U
Authority: CN
Inventors: 陈启文; 潘银兵; 涂远昭
Original assignee: Qishi Machinery Technology Hubei Co ltd
Current assignee: Qishi Machinery Technology Hubei Co ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-11-23
Anticipated expiration: 2031-06-09

Abstract

The utility model belongs to the hydraulic press field specifically is a disc multistation hydraulic press, include: the device comprises a rack, wherein a working area is arranged in the middle of the rack, a main oil cylinder is arranged at the upper part of the working area, an upper die is arranged at the lower end of an output shaft of the main oil cylinder, an electric cabinet is arranged on one side of the rack, and more than two lower dies are arranged below the upper die; a rotating mechanism is arranged below all the lower dies and is fixedly connected with the lower dies; a base is arranged below the rotating mechanism, the rotating mechanism is rotationally connected with the base, the lower die takes the center of the rotating mechanism as a rotation center, and the lower die can rotate around the rotating mechanism to switch the station of the lower die in work; the utility model solves the problems of the prior art that the workpiece machining efficiency is low because the workpiece is fed by a single station and the blanking wastes time; the utility model has simple structure and convenient operation; the rotary mechanism can be suitable for rotary mechanisms with different specifications; the time of workpiece feeding and discharging is saved, and the production efficiency of products is greatly improved.

Description

Disc multi-station hydraulic machine

Technical Field

The utility model relates to a hydraulic press field specifically is a disc multistation hydraulic press.

Background

The hydraulic machine is widely applied to various occasions, the hydraulic machine is a machine which takes liquid as a working medium and is manufactured according to the Pascal principle and used for transmitting energy to realize various processes, most of the hydraulic machines in the prior art are single-station hydraulic machines, namely, the hydraulic machines only have one group of matched upper dies and lower dies, the processing efficiency is low, the production beat is slow, the feeding and discharging time is long, and the production efficiency of products is seriously influenced; in order to solve the problems, a disc multi-station hydraulic machine is provided.

Disclosure of Invention

The utility model aims at solving the problem and providing a disc multistation hydraulic machine.

The utility model has the following concrete scheme: a disc multi-station hydraulic machine comprising: the device comprises a rack, wherein a working area is arranged in the middle of the rack, a main oil cylinder is arranged at the upper part of the working area, an upper die is arranged at the lower end of an output shaft of the main oil cylinder, an electric cabinet is arranged on one side of the rack, and more than two lower dies are arranged below the upper die; a rotating mechanism is arranged below all the lower dies and is fixedly connected with the lower dies; the base is arranged below the rotating mechanism, the rotating mechanism is rotationally connected with the base, the lower die takes the center of the rotating mechanism as a rotation center, and the lower die can rotate around the rotating mechanism to switch the station of the lower die during work.

Further, the rotation mechanism includes: the rotary table is provided with a rotary sleeve at the center of the bottom of the rotary table, a bearing is arranged between the rotary sleeve and the base and is rotationally connected with the rotary sleeve through the bearing, a driving motor is arranged below the rotary sleeve, and the driving motor is detachably and fixedly connected with the base; and an output shaft of the driving motor is sleeved in the rotary sleeve and is rotationally connected with the rotary sleeve.

Furthermore, the driving motor is installed at the bottom of the base and is in threaded connection with the motor bolt for the base.

Furthermore, the output shaft of the driving motor is fixedly connected with the rotating sleeve through a flat key.

Furthermore, a human-computer interface is arranged on the electric cabinet.

Furthermore, a pressure gauge is arranged above the frame and used for monitoring the pressure.

Further, the bottom of the frame is provided with a mounting seat.

The utility model discloses a theory of operation: put into the setting position of lower mould with the work piece of required press forming on, drive through the human-computer interface control master cylinder on the electric cabinet and go up the mould downstream, after the work piece press forming, raise and go up the mould, then through the rotatory carousel of driving motor, make the next lower mould on the carousel rotate to the work position corresponding with last mould, carry out the press forming action again, take off the work piece of last one step of press forming simultaneously, mend the work piece of new not suppressing, so circulate, a large amount of material loading unloading time has been practiced thrift, very big improvement production efficiency.

The utility model discloses following beneficial effect has: 1. the structure is simple, and the operation is convenient; 2. the rotary mechanism can be suitable for rotary mechanisms with different specifications; 3. the time of workpiece feeding and discharging is saved, and the production efficiency of products is greatly improved.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a front view of the present invention;

FIG. 3 is a top view of FIG. 2;

FIG. 4 is a cross-sectional view A-A of FIG. 2;

FIG. 5 is a cross-sectional view B-B of FIG. 3;

FIG. 6 is an enlarged view of section I of FIG. 5;

in the figure: 1-frame, 101-mounting seat, 2-working area, 3-main oil cylinder, 4-base, 5-rotating mechanism, 501-rotating disc, 502-rotating sleeve, 503-bearing, 504-driving motor, 505-flat key, 506-motor bolt, 6-lower die, 7-upper die, 8-electric cabinet, 801-man-machine interface and 9-pressure gauge.

Detailed Description

Referring to fig. 1-6, the present embodiment is a disk multi-station hydraulic machine, comprising: the device comprises a frame 1, wherein a working area 2 is arranged in the middle of the frame 1, a main oil cylinder 3 is arranged at the upper part of the working area 2, an upper die 7 is arranged at the lower end of an output shaft of the main oil cylinder 3, and the upper die 7 is driven to ascend or descend by the output shaft of the main oil cylinder 3; an electric cabinet 8 is arranged on one side of the rack 1 and used for controlling the working state of the upper die 6 and the lower die 6, and more than two lower dies 6 are arranged below the upper die 7; a rotating mechanism 5 is arranged below all the lower dies 6, and the rotating mechanism 5 is fixedly connected with the lower dies 6; a base 4 is arranged below the rotating mechanism 5, and the base 4 is of a hollow structure; the rotating mechanism 5 is rotatably connected with the base 4, the lower die 6 can rotate around the rotating mechanism 5 to switch the stations of the lower die 6 during work by taking the center of the rotating mechanism 5 as a rotation center, and when a workpiece on one station is subjected to compression molding, the workpiece is switched to the next station.

Preferably, the rotating mechanism 5 includes: a rotary table 501, a rotary sleeve 502 is arranged at the center of the bottom of the rotary table 501, a bearing 503 is arranged between the rotary sleeve 502 and the base 4, the rotary sleeve 502 is rotatably connected through the bearing 503, a driving motor 504 is arranged below the rotary sleeve 502, and the driving motor 504 is detachably and fixedly connected with the base 4; an output shaft of the driving motor 504 is sleeved in the rotary sleeve 502 and is rotatably connected with the rotary sleeve 502.

Preferably, the driving motor 504 is installed at the bottom of the base 4, and is screwed with the base 4 by a motor bolt 506.

Preferably, the output shaft of the driving motor 504 is fixedly connected or inter-flower fixedly connected with the rotating sleeve 502 through a flat key 505.

Preferably, a human-computer interface 801 is arranged on the electric cabinet 8 and is used for setting relevant parameters through the human-computer interface 801 and controlling the equipment to work.

Preferably, a pressure gauge 9 is arranged above the frame 1 and used for monitoring the pressure.

Preferably, the bottom of the frame 1 is provided with a mounting seat 101, and the equipment is mounted at a set position by the mounting seat 101.

The workpiece to be pressed and formed is placed on the set position of the lower die 6, the main oil cylinder 3 is controlled to drive the upper die 7 to move downwards through the human-computer interface 801 on the electric cabinet 8, after the workpiece is pressed and formed, the upper die 7 is lifted, then the rotary table 501 is rotated through the driving motor 504, the next lower die 6 on the rotary table 501 is rotated to the working position corresponding to the upper die 7, then the pressing and forming actions are carried out, meanwhile, the workpiece pressed and formed in the previous step is taken down, a new workpiece which is not pressed is supplemented, the cycle is carried out, a large amount of feeding and discharging time is saved, and the production efficiency is greatly improved.

Claims

1. A disc multi-station hydraulic machine comprising: the automatic oil-water separator comprises a frame, a working area is arranged in the middle of the frame, a main oil cylinder is arranged on the upper portion of the working area, an upper die is arranged at the lower end of an output shaft of the main oil cylinder, and an electric cabinet and an electric control box are arranged on one side of the frame, and are characterized in that: more than two lower dies are arranged below the upper die; a rotating mechanism is arranged below all the lower dies and is fixedly connected with the lower dies; the base is arranged below the rotating mechanism, the rotating mechanism is rotationally connected with the base, the lower die takes the center of the rotating mechanism as a rotation center, and the lower die can rotate around the rotating mechanism to switch the station of the lower die during work.

2. The disc multi-station hydraulic machine according to claim 1, characterized in that: the rotating mechanism includes: the rotary table is provided with a rotary sleeve at the center of the bottom of the rotary table, a bearing is arranged between the rotary sleeve and the base and is rotationally connected with the rotary sleeve through the bearing, a driving motor is arranged below the rotary sleeve, and the driving motor is detachably and fixedly connected with the base; and an output shaft of the driving motor is sleeved in the rotary sleeve and is rotationally connected with the rotary sleeve.

3. The disc multi-station hydraulic machine according to claim 2, characterized in that: the driving motor is installed at the bottom of the base and is in threaded connection with the motor bolt for the base.

4. The disc multi-station hydraulic machine according to claim 2, characterized in that: and the output shaft of the driving motor is fixedly connected with the rotating sleeve through a flat key.

5. The disc multi-station hydraulic machine according to claim 1, characterized in that: and a human-computer interface is arranged on the electric cabinet.

6. The disc multi-station hydraulic machine according to claim 1, characterized in that: and a pressure gauge is arranged above the frame and used for monitoring the pressure.

7. The disc multi-station hydraulic machine according to claim 1, characterized in that: the bottom of the frame is provided with a mounting seat.