CN217622406U

CN217622406U - Movable workbench of powder forming hydraulic press

Info

Publication number: CN217622406U
Application number: CN202221713909.8U
Authority: CN
Inventors: 陈光艺; 邓铭强
Original assignee: Foshan Chengda Hydraulic Equipment Co ltd
Current assignee: Foshan Chengda Hydraulic Equipment Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-10-21
Anticipated expiration: 2032-06-28

Abstract

The utility model discloses a powder forming hydraulic press moving workbench, two ends of a base frame seat mounted on the hydraulic press respectively extend towards two sides of the machine body of the hydraulic press horizontally, a die base plate capable of sliding and sliding along the length direction of the base frame seat is mounted on the top surface of the base frame seat in a sliding connection manner, a die A and a die B are mounted on the die base plate side by side along the length direction of the base frame seat, a driving mechanism connected with the die base plate and driving the die base plate to slide and slide is mounted on the base frame seat, two ends of the base frame seat respectively extend at two sides of the machine body of the hydraulic press to form a first unloading station and a second unloading station, and unloading oil cylinders are mounted at the bottom of the base frame seat corresponding to the first unloading station and the second unloading station respectively; the continuous production device has the characteristics of realizing the high-efficiency continuous operation production of the powder forming hydraulic machine, contributing to improving the production operation efficiency of the hydraulic machine and improving the safety and convenience of the production operation.

Description

Movable workbench of powder forming hydraulic press

Technical Field

The utility model belongs to the technical field of the hydraulic press, concretely relates to workstation suitable for powder shaping hydraulic press.

Background

The existing powder forming hydraulic machine is characterized in that a workbench is fixedly arranged on a hydraulic machine body, a die is fixedly arranged on the workbench and correspondingly positioned right below a machine head of the hydraulic machine, and the die and the workbench are fixed in position. The powder forming hydraulic machine has the following problems in actual production operation:

1. the hydraulic press machine body is influenced by a component or a steel frame at the side part of the workbench, and the material discharging and taking operation in the die is influenced by interference, so that the operation is not smooth and convenient, and the production efficiency is influenced; when the die is fixed on the workbench, the die is over against the position under the hydraulic machine head, so that safety accidents are easily caused by the pressing action of the machine head due to misoperation during material discharging and material taking;

2. during production operation, efficient continuous operation production of the hydraulic machine cannot be realized, after a single workpiece is processed in each operation, the hydraulic machine needs to be stopped or standby for taking out the workpiece, and after the workpiece is placed in the die again, the next operation is carried out, so that the production and processing efficiency is low, the requirement of processing operation of workpieces in batches is difficult to meet, and the production efficiency needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can realize the production of powder shaping hydraulic press high efficiency continuous operation, help improving hydraulic press production operating efficiency and improve the shift table of production operation security and convenience.

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

the utility model provides a powder forming hydraulic press moving table, install in the organism both sides level extension of the chassis base platform both ends of hydraulic press respectively towards the hydraulic press, the top surface sliding connection installation of chassis base platform is equipped with can be along its length direction translation gliding mould bedplate, install mould A and mould B side by side along chassis base platform length direction on the mould bedplate, chassis base platform installation is equipped with and is connected and drive mould bedplate translation gliding actuating mechanism with the mould bedplate, the both ends of chassis base platform extend in the organism both sides of hydraulic press respectively and form first station and the second station of unloading, the bottom of chassis base platform corresponds first station of unloading, the second station of unloading is installed respectively and is equipped with the hydro-cylinder of unloading.

When the movable workbench of the powder forming hydraulic machine works, a driving mechanism can drive a mold base plate to horizontally slide on an underframe base plate, when a mold A is transferred to a processing operation position, the mold B can be discharged into a second discharging station at the moment, after the material processing operation in the mold A is finished, the driving mechanism drives the mold base plate to horizontally slide towards the direction of a first discharging station until the discharged mold B is correspondingly transferred to the processing operation position, the hydraulic machine performs the processing operation on the material in the mold B at the moment, meanwhile, a discharging oil cylinder jacks up a workpiece formed in the mold A at the first discharging station to take out the workpiece, and the mold A is discharged again at the first discharging station position; after the material processing operation in the die B is finished, driving a mechanism to drive a die seat plate to move towards the direction of a second unloading station until the mold A which is discharged again is transferred to a processing operation position again, at the moment, a workpiece formed in the die B is jacked up and taken out by an unloading oil cylinder at the second unloading station, and the material is discharged again at the second unloading station, at the moment, the material in the mold A is subjected to the processing operation; the material discharging, material discharging and pressing operation are carried out continuously in a circulating reciprocating manner, so that the high-efficiency continuous operation production of the powder forming hydraulic machine can be realized, and the production operation efficiency of the hydraulic machine is improved; and the material discharging and taking operation is not in the machine head operation area of the hydraulic press, and the safety and the convenience of the production operation can be improved.

The utility model discloses following beneficial effect has:

the utility model discloses powder shaping hydraulic press moving table has and can realize the production of powder shaping hydraulic press high efficiency continuous operation, helps improving hydraulic press production operating efficiency and improves the characteristics of production operation security and convenience.

Drawings

FIG. 1 is a perspective view of the movable worktable of the powder forming hydraulic press of the present invention;

FIG. 2 is an elevation view of the movable table of the powder molding hydraulic press of the present invention;

FIG. 3 is a drawing showing a sliding installation structure of a mold base plate of the movable worktable of the powder forming hydraulic machine of the present invention;

fig. 4 is a schematic view of the driving mechanism of the movable worktable of the powder forming hydraulic machine of the utility model.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea claimed in the invention.

The movable workbench of the powder forming hydraulic machine shown in fig. 1-4 comprises an underframe base platform 1 installed on the hydraulic machine, wherein two ends of the underframe base platform 1 respectively extend towards the body of the hydraulic machine, namely two sides of a part shown by a dotted line in fig. 2, a die seat plate 2 capable of sliding in a translation manner along the length direction of the underframe base platform 1 is installed on the top surface of the underframe base platform 1 in a sliding connection manner, a die A and a die B are installed on the die seat plate 2 side by side along the length direction of the underframe base platform 1, a driving mechanism 3 connected with the die seat plate 2 and driving the die seat plate 2 to slide in a translation manner is installed on the underframe base platform 1, two ends of the underframe base platform 1 respectively extend at two sides of the body of the hydraulic machine to form a first unloading station 5 and a second unloading station 6, unloading cylinders 7 are installed at the bottom of the underframe base platform 1 corresponding to the first unloading station 5 and the second unloading station 6 respectively, and the unloading modes corresponding to the jacking action of the die A and the die B belong to the prior art, and the specific unloading action process is not expanded.

In this embodiment: this sliding installation structure of mould bedplate 2 adopts, install and set up the guide rail 10 that extends along its length direction in the top surface both sides of chassis seat platform 1, the top of guide rail 10 has the spigot surface 11 of the shape of falling V, it sets up pulley 21 to correspond the installation of guide rail 10 in the bottom of mould bedplate 2, and pulley 21 is the wheel body that has the V-arrangement race 22 with spigot surface 11 sliding fit contact of guide rail 10, sliding installation is realized in chassis seat platform 1 through the cooperation of pulley 21 with guide rail 10 in mould bedplate 2, and this kind of structural style's pulley guide rail sliding fit structure, can prevent that pulley 21 from breaking away from guide rail 10 when sliding through the cooperation of the spigot surface 11 of V-arrangement race 22 with the shape of falling V, guarantee the gliding stability of mould bedplate 2 translation.

The lateral side parts of the die seat plate 2 can be fixedly provided with lateral positioning plates 4 respectively, the lateral side surfaces of the two sides of the underframe seat platform 1 are provided with guide chutes 12 respectively along the length direction, the lower parts of the lateral positioning plates 4 are connected with the guide chutes 12 in a sliding manner, and the stability of the sliding installation structure of the die seat plate 2 on the underframe seat platform 1 can be further ensured through the lateral positioning of the lateral positioning plates 4.

The driving mechanism 3 for driving the mold base plate 2 to slide horizontally specifically adopts the following form, including a first belt wheel assembly 31, a motor reducer assembly 32 and a second belt wheel assembly 33, wherein the first belt wheel assembly 31 is symmetrically installed at two sides of the base plate base 1 and correspondingly arranged below the mold base plate 2, the belt of the first belt wheel assembly 31 is fixedly connected to the bottom of the mold base plate 2, and the motor reducer assembly 32 is fixedly installed at the end of the base plate base 1; the second conveying belt wheel assembly 33 is arranged at the end part of the base frame seat stand 1, a driving wheel of the second conveying belt wheel assembly 33 is fixedly connected with a power output shaft of the motor speed reducer assembly 32, a driven wheel of the second conveying belt wheel assembly 33 is connected with a driving wheel of the first conveying belt wheel assembly 31 through a synchronous transmission shaft 34, the motor speed reducer assembly 32 outputs power to drive the second conveying belt wheel assembly 33 to operate, the driven wheel of the second conveying belt wheel assembly 33 synchronously drives the driving wheel of the first conveying belt wheel assembly 31 to rotate through the synchronous transmission shaft 34, and then the conveying belt of the first conveying belt wheel assembly 31 is driven to operate and move so as to push and pull the mold seat plate 2 to move. For protecting first conveyor pulley subassembly 31, second conveyor pulley subassembly 33, avoid conveyor pulley subassembly's operation to receive the interference, and guarantee chassis base platform 1 structural wholeness, still cover in the outside of second conveyor pulley subassembly 33 and be equipped with first protection casing 35, and first protection casing 35 fastening installation is in the tip of chassis base platform 1, chassis base platform 1 corresponds the fixed second protection casing 36 that is equipped with the action wheel that covers first conveyor pulley subassembly 31 of action wheel, connect between second protection casing 36 and the first protection casing 35 and be equipped with the third protection casing 37 that is used for covering synchronous drive shaft 34, driven wheel outside cover of first conveyor pulley subassembly 31 is equipped with fourth protection casing 38 simultaneously, fourth protection casing 38 is fastening installation in chassis base platform 1 equally.

In actual operation, a first sensor 13 and a second sensor 14 which are electrically connected with a motor speed reducer assembly 32 are respectively installed at two ends of the outer side wall of the underframe base platform 1, a first sensing piece 23 which is associated with the first sensor 13 for sensing is correspondingly arranged at the side part of the mold base plate 2, and when the first sensing piece 23 is sensed and monitored by the first sensor 13, the motor speed reducer assembly 32 stops driving the mold base plate 2 to horizontally slide and enables the mold B to be located at a processing operation position; a second induction piece 24 which is in induction connection with the second sensor 14 is correspondingly arranged on the side part of the die seat plate 2, and when the second induction piece 24 is monitored by the second sensor 14 in an induction mode, the motor reducer assembly 32 stops driving the die seat plate 2 to horizontally slide and enables the die A to be located at a machining operation position; the specific sensor can adopt a conventional sensing device such as a travel switch, and the control connection mode of the sensor and the motor reducer assembly 32 belongs to the conventional technical means, and the description is not provided herein.

When the movable workbench of the powder forming hydraulic machine works, a driving mechanism 3 can drive a die seat plate 2 to horizontally slide on an underframe seat plate 1, when a die A is transferred to a processing operation position, the die B can be discharged from a second discharging station 6 at the moment, after the material processing operation in the die A is finished, the driving mechanism 3 drives the die seat plate 2 to horizontally slide towards a first discharging station 5 until the discharged die B is correspondingly transferred to the processing operation position, at the moment, the hydraulic machine performs processing operation on the material in the die B, and meanwhile, a workpiece formed in the die A is jacked up and taken out by a discharging oil cylinder 7 at the first discharging station 5 and is discharged into the die A again at the first discharging station 5; after the material processing operation in the die B is finished, the driving mechanism 3 drives the die seat plate 2 to move towards the second unloading station 6 until the re-discharged die A is transferred to the processing operation position again, at the moment, the workpiece formed in the die B is jacked up and taken out by the unloading oil cylinder 7 at the second unloading station 6, and the material is re-discharged at the second unloading station 6, at the moment, the material in the die A is processed; the material discharging, material discharging and pressing operation are carried out continuously in a circulating reciprocating manner, so that the high-efficiency continuous operation production of the powder forming hydraulic machine can be realized, and the production operation efficiency of the hydraulic machine is improved; and the material discharging and taking operation is not in the machine head operation area of the hydraulic press, and the safety and the convenience of the production operation can be improved.

Various other changes and modifications may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such changes and modifications should fall within the scope of the present invention.

Claims

1. The utility model provides a powder shaping hydraulic press shift table, is including installing in the chassis base platform of hydraulic press, its characterized in that, the both ends of chassis base platform are respectively court the organism both sides level of hydraulic press is extended, the top surface sliding connection installation of chassis base platform is equipped with and can follows its length direction translation gliding mould bedplate, follow on the mould bedplate chassis base platform length direction installs mould A and mould B side by side, chassis base platform installation be equipped with the mould bedplate is connected and is driven the gliding actuating mechanism of mould bedplate translation, the both ends of chassis base platform are respectively the organism both sides of hydraulic press are extended and are formed first station and the second station of unloading, the bottom of chassis base platform corresponds first station of unloading the second station of unloading is installed respectively and is equipped with the hydro-cylinder of unloading.

2. The mobile workbench of a powder forming hydraulic machine, as claimed in claim 1, wherein the top surface of the base frame seat is provided with guide rails extending along the length direction thereof at both sides, the top end of the guide rails is provided with inverted V-shaped guide surfaces, the bottom of the die seat plate is provided with pulleys corresponding to the guide rails, and the pulleys are provided with V-shaped pulley grooves in sliding fit contact with the guide surfaces of the guide rails.

3. The mobile workbench of a hydraulic powder forming machine according to claim 2, wherein lateral positioning plates are fixedly mounted on the two lateral sides of the die seat plate, the two lateral outer sides of the underframe seat plate are respectively provided with a guide sliding groove along the length direction thereof, and the lower parts of the lateral positioning plates are slidably connected with the guide sliding grooves.

4. The powder compaction hydraulic machine translation table of any one of claims 2 to 3 wherein the drive mechanism comprises:

the first conveyor belt wheel assemblies are symmetrically arranged on two sides of the underframe base platform and correspondingly positioned below the die base plate, and the conveyor belts are fixedly connected to the bottom of the die base plate;

the motor speed reducer assembly is fixedly arranged at the end part of the base stand of the underframe;

and the second conveying belt wheel assembly is arranged at the end part of the base frame seat stand, the driving wheel is fixedly connected with a power output shaft of the motor speed reducer assembly, and the driven wheel is connected with the driving wheel of the first conveying belt wheel assembly through a synchronous transmission shaft.

5. The mobile workbench of the hydraulic machine for powder forming according to claim 4, wherein a first sensor and a second sensor electrically connected with the motor reducer assembly are respectively installed at two ends of the outer side wall of the base plate, a first sensing member associated with the first sensor is correspondingly arranged at the side part of the die base plate, and when the first sensor senses and monitors the first sensing member, the motor reducer assembly stops driving the die base plate to slide in a translational manner and enables the die B to be in a processing operation position; and a second sensing part which is associated with the second sensor for sensing is correspondingly arranged on the side part of the mold base plate, and when the second sensor senses and monitors the second sensing part, the motor reducer component stops driving the mold base plate to slide in a translation manner and enables the mold A to be located at a processing operation position.

6. The mobile workbench of a powder forming hydraulic press according to claim 4, wherein a first protective cover is covered on the outer part of the second conveyor belt wheel assembly and is tightly mounted on the end part of the base frame seat, a second protective cover for covering the driving wheel of the first conveyor belt wheel assembly is fixedly arranged on the base frame seat corresponding to the driving wheel of the first conveyor belt wheel assembly, and a third protective cover for covering the synchronous transmission shaft is connected between the second protective cover and the first protective cover.