CN215973778U

CN215973778U - Feeding and discharging device of press

Info

Publication number: CN215973778U
Application number: CN202122396104.7U
Authority: CN
Inventors: 唐茂生
Original assignee: Beijing Tianyu Technology Co ltd
Current assignee: Beijing Tianyu Technology Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-03-08
Anticipated expiration: 2031-09-30

Abstract

The utility model belongs to the technical field of feeding and discharging of a press, and discloses a feeding and discharging device of a press, which comprises a base, a lifting mechanism, a feeding plate and a horizontal driving mechanism, wherein a moving wheel is arranged below the base; the lifting mechanism is arranged above the base, and a supporting plate is arranged at the top end of the lifting mechanism; the upper material plate is arranged on the support plate and is in sliding connection with the support plate, the sliding direction is the horizontal direction, and the upper material plate bears a mold; horizontal drive mechanism fixes in the backup pad and horizontal drive mechanism's output connects the flitch, and horizontal drive mechanism can drive the flitch and slide in order to realize upper and lower mould in the backup pad, uses manpower sparingly and artificial working strength, has improved the last unloading efficiency of press greatly.

Description

Feeding and discharging device of press

Technical Field

The utility model relates to the technical field of presses, in particular to a feeding and discharging device of a press.

Background

Among the prior art, generally, the unloading generally adopts the manual work to carry the skip to near the workstation on the press, then lives hydraulic fork truck or manual fork truck and goes up and down the mould to appointed height, and on the workstation of manual propelling movement mould to press again, the press workstation all is high temperature state usually, and during manual push-and-pull mould, probably scald danger to the mould of heavier quality, operating personnel's working strength is big, and is inefficient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a feeding and discharging device of a press, which aims to solve the problems of low feeding and discharging efficiency of the press and high manual working strength.

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

the utility model provides a unloader on press which characterized in that includes:

the device comprises a base, wherein a movable wheel is arranged below the base;

the lifting mechanism is arranged above the base, and a supporting plate is arranged at the top end of the lifting mechanism;

the upper material plate is arranged on the supporting plate and is in sliding connection with the supporting plate, the sliding direction is the horizontal direction, and a mold is loaded on the upper material plate;

the horizontal driving mechanism is fixed on the supporting plate, the output end of the horizontal driving mechanism is connected with the feeding plate, and the horizontal driving mechanism can drive the feeding plate to slide on the supporting plate so as to realize the loading and unloading of the die.

Optionally, the feeding and discharging device of the press further comprises a plurality of supporting rods, and the plurality of supporting rods are arranged on two sides of the base at intervals.

Optionally, a plurality of rollers are arranged on the supporting plate, a rolling plane is formed by the plurality of rollers, the rolling direction of the rollers is the sliding direction of the feeding plate, and the feeding plate is connected to the rolling plane in a rolling manner.

Optionally, the support plate is further provided with at least two sets of rollers, the at least two sets of rollers are symmetrically arranged on two sides of the rolling plane, and the rolling direction of the rollers is parallel to the sliding direction of the feeding plate.

Optionally, the lifting mechanism is a hydraulically driven scissor lifting mechanism.

Optionally, the horizontal drive mechanism comprises:

the motor is fixed at one end of the supporting plate;

the ball screw is connected with one end of the output end of the motor, and the motor is configured to drive the ball screw to rotate;

the sliding block is in threaded connection with the ball screw, and the feeding plate is connected with the sliding block to slide along with the sliding block.

Optionally, the feeding and discharging device for the press further comprises a controller, the controller is arranged on the base, and the hydraulic cylinder of the lifting mechanism and the motor of the horizontal driving mechanism are electrically connected with the controller.

The utility model has the beneficial effects that:

according to the loading and unloading device for the press, the lifting mechanism is arranged on the base, so that the movement and lifting of the die can be realized; the horizontal driving mechanism is arranged on the supporting plate at the top end of the lifting mechanism, so that the horizontal driving of the die can be realized, the feeding and discharging of the die are convenient to realize, and the labor intensity and the manual work intensity are saved; through two driving processes of hydraulic drive lifting and horizontal drive, the feeding and discharging efficiency of the press is greatly improved.

Drawings

FIG. 1 is a schematic structural view of a feeding and discharging device of a press machine according to the present invention;

fig. 2 is a schematic structural diagram of a horizontal driving structure in a loading and unloading device of a press machine.

In the figure:

100. a mold;

1. a base; 11. a moving wheel; 2. a lifting mechanism; 21. a support plate; 22. a drum; 23. a roller; 3. feeding plates; 4. a horizontal driving mechanism; 41. a motor; 42. a ball screw; 43. a slider; 5. a support bar; 6. and a controller.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

As shown in fig. 1, the utility model provides a loading and unloading device for a press, which comprises a base 1, a lifting mechanism 2, a loading plate 3 and a horizontal driving mechanism 4, wherein a moving wheel 11 is arranged below the base 1, so that the base 1 can be pushed to move, and the movement is convenient. The lifting mechanism 2 is arranged above the base 1, and the top end of the lifting mechanism 2 is provided with the supporting plate 21, wherein the lifting mechanism 2 is of a hydraulic driving scissor type lifting structure, the bottom end of the lifting mechanism is fixed on the base 1, and lifting is achieved through driving of a hydraulic cylinder. Go up flitch 3 locate on backup pad 21 and with support pad 21 between sliding connection, the slip direction is the horizontal direction, goes up flitch 3 and goes up the mould 100 of bearing, when going up flitch 3 and slide on backup pad 21, realizes supplying the mould to the press workstation and moving out from the workstation. The horizontal driving mechanism 4 is fixed on the supporting plate 21 and the output end of the horizontal driving mechanism 4 is connected with the upper feeding plate 3, and the horizontal driving mechanism 4 can drive the upper feeding plate 4 to slide on the supporting plate 21 so as to realize the upper and lower dies 100.

According to the loading and unloading device for the press, the moving wheels 11 are arranged below the base 1, so that the base 1 can move with the die 100 on the ground, and the die 100 can be moved to a specified position. The base 1 is provided with a lifting mechanism 2, and the lifting mechanism can lift the mould 100 so as to bring convenience for conveying the mould 100 to a specified height position; the horizontal driving mechanism 4 is arranged on the supporting plate 21 at the top end of the lifting mechanism 2, so that the horizontal driving of the die 100 can be realized, the feeding and discharging of the die 100 can be conveniently realized by the horizontal driving when the die 100 is lifted to the same height as that of a working platform of a press, and the labor and the manual working strength are saved; through two driving processes of the lifting mechanism 2 and the horizontal driving mechanism 4, the feeding and discharging efficiency of the press is greatly improved.

Optionally, the feeding and discharging device of the press further comprises a plurality of supporting rods 5, the supporting rods 5 are arranged on the base 1, and the supporting rods 5 are arranged on two sides of the base at intervals.

As shown in fig. 1, the present embodiment is provided with four support rods 5, two of which are set at two sides of the base 1 at intervals, when the base 1 moves to a designated position through the moving wheel 11, the support rods 5 can lift up to support the base 1, so as to support the bearing, and meanwhile, the support rods 5 support the ground, so as to prevent the moving wheel 11 from rolling, thereby having a positioning function. The lifting of the support rod 5 is realized by self-extension, and if the lifting can be realized by adopting a hydraulic rod, the lifting can also be realized by adopting a ball screw.

Alternatively, the supporting plate 21 is provided with a plurality of rollers 22, the plurality of rollers 22 form a rolling plane, the rolling direction of the rollers 22 is the sliding direction of the feeding plate 3, and the feeding plate 3 is connected to the rolling plane in a rolling manner.

As shown in fig. 1, a row of rollers 22 is disposed on the supporting plate 21 along the sliding direction of the feeding plate 3 for supporting the feeding plate 3, and the feeding plate 3 realizes sliding loading and unloading by the rolling of the rollers 22. The rollers 22 are spaced apart and rotatably coupled at both ends to the support plate 21, and the axial length of each roller 22 is not less than the width (dimension perpendicular to the sliding direction) of the upper board 3, so as to stably support the upper board 3.

Optionally, rollers 23 are further disposed on the support plate 21, at least two sets of rollers 23 are disposed on the support plate 23, at least two sets of rollers 23 are symmetrically disposed on two sides of the rolling plane, and the rolling direction of the rollers 23 is parallel to the sliding direction of the feeding plate 3.

As shown in fig. 1 and 2, two rows of rollers 23 are arranged in the embodiment, the rollers are distributed at two axial ends of the roller 22, the rollers 23 are rotatably connected to the supporting plate 21, the supporting surface of each roller 23 is coplanar with the supporting surface of the roller 22, as shown in fig. 2, the rollers 23 and the roller 22 jointly support the feeding plate 3, the rollers 23 are easy to increase effective supporting strength for the edge part of the feeding plate 3, when the feeding plate 3 slides, the rotating directions of the rollers 23 and the roller 22 are consistent, rolling driving of the feeding plate 3 is achieved, friction resistance is reduced, and feeding and discharging efficiency is improved.

Alternatively, as shown in fig. 2, the horizontal driving mechanism 4 includes a motor 41, a ball screw 42 and a slider 43, the motor 41 is fixed to one end of the support plate 21, and the output direction of the motor 41 is along the horizontal direction and parallel to the sliding direction of the feeding plate 3 or the feeding and discharging direction. One end of the ball screw 42 is connected to the output end of the motor 41, the other end of the ball screw 42 is rotatably connected to the support plate 21, so that the ball screw 42 is driven in the horizontal direction, and the motor 41 is configured to drive the ball screw 42 to rotate. Slider 43 threaded connection is in ball 42, goes up the detachable connection sliding block 43 of flitch 3 and in order to slide along with slider 43, and when motor 41 drive ball 42 rotated, slip 43 will rotate and convert into along the axial slip of ball 42, and then drive the slip of flitch 3, and ball 42 is convenient for realize the rotation of two positive and negative directions to the drive goes up flitch 3's front and back slip, realizes going up unloading.

Optionally, the loading and unloading device for the press further comprises a controller 6, the controller 6 is arranged on the base 1 and sealed in a control box, a function button is arranged on the outer side of the control box, and the hydraulic cylinder of the lifting mechanism 2 and the motor 41 of the horizontal driving mechanism 4 are electrically connected with the controller 6. The hydraulic cylinder and the motor 41 are controlled by the controller 6, so that automatic control is realized conveniently. Corresponding driving start-stop actions can be realized by manually pressing corresponding buttons arranged on the controller 6.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, adaptations and substitutions will occur to those skilled in the art without departing from the scope of the utility model. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a unloader on press which characterized in that includes:

the device comprises a base (1), wherein a movable wheel (11) is arranged below the base (1);

the lifting mechanism (2) is arranged on the base (1), and a supporting plate (21) is arranged at the top end of the lifting mechanism (2);

the feeding plate (3) is arranged on the supporting plate (21) and is in sliding connection with the supporting plate (21), the sliding direction is the horizontal direction, and a mold (100) is loaded on the feeding plate (3);

the horizontal driving mechanism (4) is fixed on the supporting plate (21), the output end of the horizontal driving mechanism (4) is connected with the feeding plate (3), and the horizontal driving mechanism (4) can drive the feeding plate (3) to slide on the supporting plate (21) so as to realize the upper die and the lower die (100).

2. The loading and unloading device of claim 1, further comprising a plurality of support rods (5), wherein the plurality of support rods (5) are arranged on the base (1), and the plurality of support rods (5) are arranged on two sides of the base (1) at intervals.

3. The loading and unloading device for the press as recited in claim 1, wherein a plurality of rollers (22) are arranged on the supporting plate (21), the plurality of rollers (22) form a rolling plane, the rolling direction of the rollers (22) is the sliding direction of the loading plate (3), and the loading plate (3) is connected with the rolling plane in a rolling manner.

4. The loading and unloading device of the press as recited in claim 3, wherein the support plate (21) is further provided with at least two sets of rollers (23), at least two sets of rollers (23) are symmetrically arranged on two sides of the rolling plane, and the rolling direction of the rollers (23) is parallel to the sliding direction of the loading plate (3).

5. The press loading and unloading device according to claim 1, characterised in that the lifting mechanism (2) is a hydraulically driven scissor lifting structure.

6. The press loading and unloading device according to claim 1, characterised in that said horizontal driving mechanism (4) comprises:

a motor (41) fixed to one end of the support plate;

a ball screw (42) with one end connected with the output end of the motor (41), wherein the motor (41) is configured to drive the ball screw (42) to rotate;

the sliding block (43) is in threaded connection with the ball screw (42), and the feeding plate (3) is connected with the sliding block (43) to slide along with the sliding block (43).

7. The loading and unloading device of claim 6, further comprising a controller (6), wherein the controller (6) is arranged on the base (1), and the hydraulic cylinder of the lifting mechanism (2) and the motor (41) of the horizontal driving mechanism (4) are electrically connected with the controller (6).