CN218505307U

CN218505307U - Feeding mechanism of four-column hydraulic press

Info

Publication number: CN218505307U
Application number: CN202222887777.7U
Authority: CN
Inventors: 李辉; 刘伟; 王希磊
Original assignee: Cangzhou Yibang Automobile Mould Co ltd
Current assignee: Cangzhou Yibang Automobile Mould Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-02-21
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a feed mechanism of four post hydraulic presses, include: the device comprises a body, a stand column, a lower module, a rotating arm and an installation frame, wherein the stand column and the lower module are arranged on the body, the rotating arm is rotatably installed on the stand column, and the installation frame is fixed on one side of the body. The utility model can adsorb and transfer the processing to the lower module for feeding conveniently through the arrangement of the electric cylinder, the first servo motor, the vacuum pump and the vacuum chuck under the rotary arm of the workpiece conveyer belt by the conveyer belt; the rotary arm can transfer processed workpieces from the inner side of the lower die block through the arrangement of the electric cylinder, the first servo motor, the vacuum pump and the vacuum chuck so as to conveniently take off the materials.

Description

Feeding mechanism of four-column hydraulic press

Technical Field

The utility model relates to a hydraulic press technical field specifically is a feed mechanism of four post hydraulic presses.

Background

The four-column hydraulic press is a mechanical equipment for processing metal, plastic, rubber, wood and powder products by utilizing the static pressure of hydraulic oil delivered by an oil pump. It is commonly used in press processes and press forming processes, such as: forging, stamping, cold extrusion, straightening, bending, flanging, sheet drawing, powder metallurgy, press fitting and the like.

When the four-column hydraulic press works, the material to be processed needs to be manually put into the lower die, the physical consumption of workers is large, and the workers are easily injured, so that great potential safety hazards are generated, and manpower and material resources are wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a feed mechanism of four post hydraulic presses to solve the problem of the inconvenient feeding of hydraulic press.

In order to achieve the above object, the utility model provides a following technical scheme: a feed mechanism for a four-column hydraulic machine, comprising: the device comprises a body, a stand column, a lower module, a rotating arm and an installation frame, wherein the stand column and the lower module are arranged on the body, the rotating arm is rotatably installed on the stand column, and the installation frame is fixed on one side of the body.

Preferably, the conveying rollers are symmetrically installed on the inner side of the installation frame, the conveying belts are connected to the conveying rollers, the second servo motor is installed on the installation frame, and the second servo motor is connected with the conveying rollers.

Preferably, threaded connection has the regulation pole on the installing frame, and the one end of adjusting the pole rotates and is connected with the limiting plate, and the limiting plate slides and sets up on the conveyer belt, rotates the regulation pole and drives the limiting plate and remove along the conveyer belt, carries out spacing transport to the work piece on the conveyer belt and makes things convenient for vacuum chuck's location to absorb.

Preferably, a first servo motor is installed on the rotating arm, a gear is installed on a rotating shaft of the first servo motor, the first servo motor is connected with an annular wall tooth socket through gear meshing to drive the rotating arm to rotate, the adsorbed workpiece is rotated to the upper end of the lower module, and then the electric cylinder extends to place the workpiece into the inner side of the lower module.

Preferably, install electronic jar on the swinging boom, vacuum chuck is installed to electronic jar's lower extreme, and electronic jar extends to pass through vacuum chuck and supports the machined part surface downwards, then the vacuum pump operation adsorbs the location with the machined part.

Preferably, install the vacuum pump on the swinging boom, be connected with the breathing pipe on the vacuum pump, vacuum chuck is connected to the one end of breathing pipe, and the vacuum pump operation is inhaled the inboard air of vacuum chuck through the breathing pipe and is made vacuum chuck and machined part be connected the face and produce the vacuum, conveniently absorb the machined part and shift it.

Preferably, be provided with the rampart tooth's socket on the stand, the rampart tooth's socket is connected with gear engagement, and first servo motor drives the gear and can drive the swinging boom rotatory along the stand when rotating along the rampart tooth's socket.

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

1. the utility model discloses a conveyer belt is with work piece conveyer belt swivel arm below, and the swinging boom can adsorb and transfer processing to the convenient feeding in lower module side through electronic jar, a servo motor, vacuum pump and vacuum chuck's setting.

2. The utility model discloses the swinging boom can shift out the machined part that has processed from the lower module inboard through electronic jar, a servo motor, vacuum pump and vacuum chuck's setting and conveniently take off the material.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the rotary arm of the present invention;

FIG. 3 is a top view of the mounting frame of the present invention;

in the figure: the device comprises a body 1, a vertical column 11, a ring wall tooth space 12, a lower module 13, a rotating arm 2, a first servo motor 21, a gear 22, an electric cylinder 23, a vacuum chuck 24, a vacuum pump 25, an air suction pipe 26, a mounting frame 3, an adjusting rod 31, a limiting plate 32, a second servo motor 33, a conveying belt 34 and a conveying roller 35.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1, 2 and 3, a feeding mechanism of a four-column hydraulic press is shown, which includes: body 1, stand 11, lower module 13, swinging boom 2 and installing frame 3, stand 11, lower module 13 set up on body 1, and swinging boom 2 rotates and installs on stand 11, and one side at body 1 is fixed to installing frame 3.

Conveying rollers 35 are symmetrically installed on the inner side of the installation frame 3, a conveying belt 34 is connected onto the conveying rollers 35, a second servo motor 33 is installed on the installation frame 3, and the second servo motor 33 is connected with the conveying rollers 35.

Threaded connection has the regulation pole 31 on the installing frame 3, and the one end of adjusting the pole 31 rotates and is connected with limiting plate 32, and limiting plate 32 slides and sets up on conveyer belt 34, rotates regulation pole 31 and drives limiting plate 32 and remove along conveyer belt 34, carries out the location of spacing transport convenience vacuum chuck 24 to the work piece on conveyer belt 34 and absorbs.

A first servo motor 21 is installed on the rotating arm 2, a gear 22 is installed on a rotating shaft of the first servo motor 21, the first servo motor 21 is meshed with the annular wall tooth groove 12 through the gear 22 to drive the rotating arm 2 to rotate, the adsorbed workpiece is rotated to the upper end of the lower module 13, and then the electric cylinder 23 extends to place the workpiece into the inner side of the lower module 13.

An electric cylinder 23 is installed on the rotating arm 2, a vacuum suction cup 24 is installed at the lower end of the electric cylinder 23, the electric cylinder 23 extends to abut against the surface of the workpiece downwards through the vacuum suction cup 24, and then a vacuum pump 25 operates to adsorb and position the workpiece.

The rotating arm 2 is provided with a vacuum pump 25, the vacuum pump 25 is connected with an air suction pipe 26, one end of the air suction pipe 26 is connected with the vacuum sucker 24, the vacuum pump 25 operates to suck air inside the vacuum sucker 24 out through the air suction pipe 26, so that the vacuum sucker 24 and the workpiece connecting surface are vacuumized, and the workpiece is conveniently sucked and transferred.

The upright post 11 is provided with a circular wall tooth groove 12, the circular wall tooth groove 12 is meshed with a gear 22, and the first servo motor 21 drives the gear 22 to rotate along the circular wall tooth groove 12 so as to drive the rotating arm 2 to rotate along the upright post 11.

When this feed mechanism used: second servo motor 33 operates and drives conveying roller 35 and conveyer belt 34 and rotate, carry the spacing swing arm 2 lower extreme of carrying of machined part on with conveyer belt 34 through limiting plate 32, the electronic jar 23 of swing arm 2 extends and supports the machined part surface downwards through vacuum chuck 24, then vacuum pump 25 operates and will make vacuum chuck 24 and machined part be connected the face and produce the vacuum with the inboard air suction of vacuum chuck 24, then electronic jar 23 resets, first servo motor 21 can drive swing arm 2 along stand 11 rotatory when driving gear 22 and rotate along rampart tooth's socket 12 after that, the machined part after will adsorbing changes over into lower module 13 upper end, then electronic jar 23 extends and puts into lower module 13 inboard with the machined part, vacuum pump 25 is disconnected gas, the machined part is put down, electronic jar 23 resets and changes out after that, accomplish the machined part material loading.

Example 2

Referring to fig. 1, 2 and 3, the present embodiment further illustrates an embodiment 1, in which a feeding mechanism of a four-column hydraulic machine includes: body 1, stand 11, lower module 13, swinging boom 2 and installing frame 3, stand 11, lower module 13 set up on body 1, and swinging boom 2 rotates and installs on stand 11, and one side at body 1 is fixed to installing frame 3.

Conveying rollers 35 are symmetrically arranged on the inner side of the mounting frame 3, conveying belts 34 are connected to the conveying rollers 35, a second servo motor 33 is mounted on the mounting frame 3, and the second servo motor 33 is connected with the conveying rollers 35.

The mounting frame 3 is provided with the adjusting rod 31 in threaded connection, one end of the adjusting rod 31 is rotatably connected with the limiting plate 32, the limiting plate 32 is arranged on the conveying belt 34 in a sliding mode, the adjusting rod 31 is rotated to drive the limiting plate 32 to move along the conveying belt 34, and workpieces on the conveying belt 34 are limited and conveyed to facilitate positioning and suction of the vacuum chuck 24.

The vacuum pump 25 is installed on the rotating arm 2, the vacuum pump 25 is connected with the air suction pipe 26, one end of the air suction pipe 26 is connected with the vacuum sucker 24, the vacuum pump 25 operates to suck air on the inner side of the vacuum sucker 24 through the air suction pipe 26 to enable the vacuum sucker 24 to be in vacuum with a workpiece connecting surface, and the workpiece is conveniently sucked to be transferred.

In this embodiment, the back is accomplished in the machined part punching press, the upper end of module 13 is turned over into to the swinging boom 2, electronic jar 23 extends through vacuum chuck 24 downwards butt lower module 13 inside machined part surface, then vacuum pump 25 operates and makes vacuum chuck 24 and machined part be connected the face and produce the vacuum with the inboard air suction of vacuum chuck 24, then electronic jar 23 resets and connects the inboard suction of lower module 13 with the machined part, first servo motor 21 drives gear 22 and can drive the swinging boom 2 rotatory along stand 11 when rotating along rampart tooth's socket 12, the machined part after will adsorbing is followed lower module 13 upper end and is rolled out, unload with this convenience.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A feed mechanism of a four-column hydraulic machine, comprising:

body (1), stand (11), lower module (13), swinging boom (2) and installing frame (3), stand (11), lower module (13) set up on body (1), swinging boom (2) rotate and install on stand (11), one side at body (1) is fixed in installing frame (3).

2. The feed mechanism of a four column hydraulic machine as in claim 1, wherein: conveying rollers (35) are symmetrically installed on the inner side of the installing frame (3), conveying belts (34) are connected to the conveying rollers (35), second servo motors (33) are installed on the installing frame (3), and the second servo motors (33) are connected with the conveying rollers (35).

3. The feed mechanism of a four column hydraulic machine as in claim 1, wherein: threaded connection has regulation pole (31) on installing frame (3), and the one end of adjusting pole (31) is rotated and is connected with limiting plate (32), and limiting plate (32) slide to be set up on conveyer belt (34).

4. The feed mechanism of a four column hydraulic machine as in claim 1, wherein: install first servo motor (21) on swinging boom (2), gear (22) are installed to the axis of rotation of first servo motor (21).

5. The feed mechanism of a four column hydraulic machine as in claim 1, wherein: an electric cylinder (23) is installed on the rotating arm (2), and a vacuum chuck (24) is installed at the lower end of the electric cylinder (23).

6. The feed mechanism of a four column hydraulic machine of claim 1, wherein: the rotary arm (2) is provided with a vacuum pump (25), the vacuum pump (25) is connected with an air suction pipe (26), and one end of the air suction pipe (26) is connected with a vacuum sucker (24).

7. The feed mechanism of a four column hydraulic machine as in claim 1, wherein: the upright post (11) is provided with annular wall tooth grooves (12), and the annular wall tooth grooves (12) are meshed and connected with the gear (22).