KR20170076270A

KR20170076270A - Transfer mold

Info

Publication number: KR20170076270A
Application number: KR1020150186323A
Authority: KR
Inventors: 이덕구
Original assignee: 이덕구
Priority date: 2015-12-24
Filing date: 2015-12-24
Publication date: 2017-07-04

Abstract

The present invention can reliably maintain the position of the material to be conveyed and achieve stable conveyance. Even if any one of the moving part and the conveying part installed on the upper side of the receiving plate is damaged, only the damaged part The present invention relates to a transfer mold capable of multi-row progressive molding capable of being conveniently replaced and used.
The present invention also provides a method of manufacturing a metal plate, comprising: a support plate connected to a material supply unit to connect a conveyance plate for guiding a material to one side and having a plurality of guide bars on an upper side; A moving part slidably installed on a guide bar of the receiving plate; A conveying unit installed in the moving unit to clamp a workpiece guided by the conveying plate in accordance with the flow of the moving unit and to convey the work in the longitudinal direction of the receiving plate; And a press section which is provided on the upper side of the receiving plate and presses the upper surface of the material to be conveyed.

Description

Transfer mold capable of multi-row progressive molding {TRANSFER MOLD}

More particularly, the present invention relates to a transfer mold capable of multi-row progressive forming, and more particularly, to a transfer mold which can be conveniently and stably To a transfer mold capable of multi-row progressive molding capable of achieving material transfer.

Generally, press forming is a molding method in which a shape of a work is deformed by applying pressure to one side of a work to be processed.

For example, such press forming is generally performed by using a press machine to form a thin metal plate, which can increase the strength of a molded product, reduce the number of manufacturing steps, and is performed in various fields.

In addition, the above press molding method includes a simple single punch die, a progressive die, and a transfer die. The transfer mold is a die equipped with a transfer transfer device When the material to be formed is conveyed through a conveying device or the like as a continuous processing method to be performed, compression molding of the material is performed through the pressure of the press machine.

This is usually done by applying a pressure to a material by using a punch of a press machine, as in the document (1), in which a conventional press forming method is provided with a press machine capable of applying a constant pressure to the material.

However, in the conventional press forming method as in the document (1), there is a problem that it is difficult to continuously process a large amount of material although the original purpose of compressing and molding the material is achieved.

Accordingly, although a molding method using a transfer mold has been proposed recently, the molding method using such a transfer mold has a problem that it is difficult to transfer the material to be transferred to a predetermined position. There was a problem that it was difficult to apply pressure to the correct position of the punch.

Korean Patent No. 10-0497529 (June 16, 2005)

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a transfer material transfer apparatus and a transfer material transfer apparatus, It is possible to provide a transfer mold capable of performing multi-row progressive molding capable of preventing the position of the transfer mold from being varied.

Also, it is possible to provide a transfer mold capable of multi-row progressive molding capable of smoothly transferring a material to be transferred from the upper portion of the backing plate through the constitution of a connecting unit, a clamping unit, and a transferring unit constituting a transferring unit.

In addition, even when any one of the connecting unit, the clamping unit, and the transfer unit of the transferring unit is damaged, only the damaged part can be replaced and convenient use can be achieved. Particularly, since the plurality of clamping units are coupled through the connecting unit, It is possible to provide a transfer mold capable of performing multi-row progressive molding capable of reducing manufacturing cost and thereby reducing overall cost.

In addition, a plurality of conveyance plates connected to the material supply unit and the receiving plate according to the user's control, and a plurality of moving units and conveyance units are provided on the upper side of the receiving plate, and various forms Thereby making it possible to provide a transfer mold capable of multi-row progressive molding capable of forming a transfer mold.

In order to achieve the above object, according to the present invention, there is provided an image forming apparatus comprising: a support plate connected to a material supply unit to connect a conveyance plate for guiding a work to one side thereof; A moving part slidably installed on a guide bar of the receiving plate; A conveying unit installed in the moving unit to clamp a workpiece guided by the conveying plate in accordance with the flow of the moving unit and to convey the work in the longitudinal direction of the receiving plate; And a press section which is provided on the upper side of the receiving plate and presses the upper surface of the material to be conveyed.

At this time, the upper surface of the receiving plate may have a plurality of receiving grooves into which a material to be conveyed is inserted.

The moving part includes a moving plate installed on the guide bar and a regulating motor provided to regulate the flow of the moving plate, wherein the moving plate is formed of a gear, and the guide bar is engaged with the lever And a regulating gear that is rotated by the regulating motor may be provided on one side.

The conveying unit may include a connecting unit connected to the moving unit, a clamping unit installed on the connecting unit and clamping a material guided by the flow of the connecting unit, and a connecting unit connected to the clamping unit, And a feeding unit for feeding the clamping unit in the longitudinal direction of the receiving plate.

The clamping unit may include a first clamping unit installed on one side of the connection unit and a second clamping unit hinged to the first clamping unit.

In addition, the transfer unit may include a main driver for controlling the flow of the moving part in the longitudinal direction and a sub driver for adjusting the left and right flow in the longitudinal direction of the moving part.

The main driving part includes a frame body connected to one side of the receiving plate, a flow body installed to be movable in the longitudinal direction of the frame body, and a flow cylinder penetratingly connected to the flow body, And the stationary part is formed with a fastening hole through which the flow cylinder is coupled through the fastening bolt.

Meanwhile, the second clamping unit may be formed with an adhered inclined surface at a portion in close contact with the workpiece, and the adhered inclined surface may further include an adhered plate.

The punch of the press part may be formed so that the length gradually increases in the conveying direction of the work.

According to the present invention, even when the material is transported through the transfer mold and the material to be transported is to be compression-molded, the transport of the material can be conveniently performed through the structure of the transporting part, the position of the material to be transported can be prevented from fluctuating, Use can be achieved.

Further, it is possible to transfer the material to be conveyed at the upper part of the supporting plate through the constitution of the connecting unit, the clamping unit and the conveying unit constituting the conveying unit, and the constitution of any one of the connecting unit, the clamping unit and the conveying unit of the conveying unit is damaged In this case, only the damaged part can be replaced and used conveniently, and even if a part of the clamping unit is damaged, stable use can be achieved without replacement of the entire equipment, thereby reducing manufacturing costs and thereby reducing the overall cost.

In addition, a plurality of conveying plates connected to the material supplying unit and the receiving plate according to the user's control may be provided, and a plurality of moving units and conveying units may be provided on the upper side of the receiving plate to form various shapes Transfer mold can be formed, so that it can be conveniently applied to the place or environment to be installed.

1 is a plan view of a transfer mold capable of multi-row progressive forming according to an embodiment of the present invention.
FIGS. 2A and 2B are side views showing an operating state of a clamping unit according to the present invention;
3 is a plan view showing another installation state of a transfer mold capable of multi-row progressive molding according to an embodiment of the present invention;
4 is a plan view of a transfer mold capable of multi-row progressive forming according to another embodiment of the present invention.
5A and 5B are side views showing an operating state of a clamping unit according to another embodiment of the present invention.
6 is a plan view showing another installation state of a transfer mold capable of multi-row progressive molding according to another embodiment of the present invention.
7 is a plan view showing an installation state of a transfer mold capable of multi-row progressive forming according to another embodiment of the present invention.
8 is a side view showing a combined state of the moving part and the conveying part according to the present invention.

The terms and words used in the present specification and claims should not be construed to be limited to ordinary or dictionary meanings, but the inventor may appropriately define the concept of the term to describe its invention in the best way Can be interpreted as meaning and concept consistent with the technical idea of the present invention.

It should be noted that the embodiments described in this specification and the configurations shown in the drawings are merely preferred embodiments of the present invention and do not represent all the technical ideas of the present invention, It should be understood that various equivalents and modifications may be present.

The present invention is characterized in that a support plate (10) having a conveying plate (11) connected to a material supply unit (2) for guiding a work (1) and having a plurality of guide bars (12) A moving part 20 connected to the upper side of the receiving plate 10 so as to be guided through the guide bar 11 and connected to the moving part 10, (30) for clamping a work (1) guided by the support plate (11) and feeding the work (1) in the longitudinal direction of the support plate (10) And a press section (40) for pressing the upper surface of the material (10) to be transferred.

As shown in Fig. 1, the material supply unit 2 is a device capable of continuously supplying a material 1 to be processed to the upper side of a receiving plate 10 capable of press working. 1, there is provided a conveyance plate 11 on one side of the support plate, on which the work 1 can be conveyed.

Here, the material supply unit 2 and the transfer plate 11 are different from each other only in that they are connected to the backing plate 10 of the present invention. The material supply unit, the transfer plate configuration, Its function and configuration are the same and a detailed description thereof will be omitted.

The upper surface of the receiving plate 10 is formed with a plurality of receiving grooves 10a into which a material to be conveyed is inserted.

1 and 2, the moving unit 20 is connected to the guide bar 12 by a plurality of guide bars 12 on the upper side of the receiving plate 10, And a regulating motor 22 for controlling the flow of the moving plate 21. As shown in FIG.

This configuration is configured to allow the moving plate 21 to flow through the configuration of the adjusting motor 22 from above the receiving plate 10 and preferably the guide bar 12 is moved to the receiving plate 10 so as to flow in a direction in which the moving plate 21 is orthogonal to the supporting plate 10 on the upper side.

Also, as described above, the transfer unit 30 is connected to the moving unit 10 so as to form a flow corresponding to the flow of the moving unit 20.

The conveying unit 30 is configured to clamp the work 1 guided to the upper side of the receiving plate 10 through the conveying plate 11 and to convey the work 1 in the longitudinal direction of the receiving plate 10.

The conveyance unit 30 includes a connection unit 31 connected to the moving unit 20 and a guide unit 30 installed on the connection unit 31 to guide the conveyance plate 11 according to the flow of the connection unit 31. [ A clamping unit 32 for clamping the material 1 to be clamped by the clamping unit 32 and a connecting unit 31 connected to the clamping unit 32 to flow the clamping unit 32 in the width direction of the receiving plate 10, And a conveying unit (33) for causing the conveying plate (10) to flow in the longitudinal direction of the receiving plate (10).

The connecting unit 31 includes a plurality of fixing rods 31a provided on the moving plate 21 of the moving unit 20 and a lower end connected to fix the upper portion of the fixing rod 31a, And a fixing plate 31b connected to the clamping unit 32. [

1 and 2, the connection unit 31 is provided with a plurality of fixed rods 31a provided on the moving plate 21, and a flow corresponding to the flow of the moving unit 20, And a plurality of clamping units 32 are configured to have a corresponding flow according to the operation of the fixing rod 31a through the configuration of the fixing plate 31b.

The clamping unit 32 includes a first clamping unit 32a provided at one side of the connecting unit 31 and a second clamping unit 32b connected to the first clamping unit 32a by a hinge h ).

The transfer unit 33 includes a main driving unit 33a for controlling the flow of the moving unit 20 in the longitudinal direction and a sub driving unit for adjusting the flow of the moving unit 33a in the longitudinal direction, (33b).

This configuration controls the flow of the connection unit 31 through the configuration of the sub-driver 33a connected to one side of the connection unit 31, And can selectively control the linear or lateral flow of the clamping unit 32 provided with the connecting plate 32c through the constitution.

The main driving unit 33a includes a frame body 33a-1 connected to one side of the receiving plate 10 and a flow body 33a- 2 and a flow cylinder 33a-3 penetratingly connected to the flow body 33a-1, and the connection plate 32c is formed with a fastening hole 33a-2 through which the flow cylinder 33a- And a fastener 32c-1 for forming a fastener 32c-1a through a fastening bolt.

The main drive part 33a and the sub drive part 33a are configured to allow the connection unit 31 and the connection plate 32c to flow in one direction so that the cylinder assembly, .

The punch 41 of the press section 40 constituting the press section is formed in the conveying direction of the material 1 so as not to be described in detail in the present invention, So that the process of pressing the material 10 to be conveyed from above the receiving plate 10 through the above-described conveying unit 30 can be performed smoothly and precisely.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention. It is not.

Description of the Related Art [0002]
1: Material 2: Material supply unit
10: receiving plate 11: conveying plate
12: guide bar 20: moving part
21: moving plate 22: regulating motor
30: feeder 31: connecting unit
31a: Fixing rod 31b: Fixing plate
31b-1: guide groove 32: clamping unit
32a: first clamping unit 32b: second clamping unit
32c: connection plate 32c-1: fixture
33: Transfer unit 33a:
33a-1: frame body 33a-2:
33a-3: Flow cylinder 33b: Sub-
40: press part 41: punch

Claims

A support plate connected to the material supply unit and connected to one side for guiding the material, and having a plurality of guide bars on the upper side;
A moving part slidably installed on a guide bar of the receiving plate;
A conveying unit installed in the moving unit to clamp a workpiece guided by the conveying plate in accordance with the flow of the moving unit and to convey the work in the longitudinal direction of the receiving plate;
And a press section which is provided on the upper side of the receiving plate and presses the upper surface of the material to be conveyed.

The method according to claim 1,
Wherein the upper surface of the support plate is provided with a plurality of mounting grooves into which a material to be transferred is inserted.

The method according to claim 1,
The moving unit
A moving plate installed on the guide bar,
And a regulating motor installed to regulate the flow of the moving plate,
Wherein the moving plate is formed of a gear, and the guide bar is formed on one side of the regulating gear which is engaged with the gear and is rotated by the regulating motor.

The method of claim 3,
The conveying portion
A connecting unit connected to the moving unit,
A clamping unit installed on the connection unit and clamping a workpiece guided by the flow of the connection unit;
And a transfer unit connected to the clamping unit to flow the connection unit in a width direction of the support plate and to flow the clamping unit in the longitudinal direction of the support plate. .

5. The method of claim 4,
The clamping unit
A first clamping unit installed at one side of the connection unit; and a second clamping unit hinged to the first clamping unit.

5. The method of claim 4,
The transfer unit
A main driving unit for adjusting the flow in the longitudinal direction of the moving unit,
And a sub-driver for adjusting the left and right flow in the longitudinal direction of the moving unit.

The method according to claim 6,
The main drive unit
A frame body connected to one side of the receiving plate,
A flow body installed to be able to flow in a longitudinal direction of the frame body,
And a flow cylinder penetratingly coupled to the flow body,
The moving unit
And a fixture for forming a fastening hole through which the flow cylinder is inserted and coupled through a fastening bolt.

6. The method of claim 5,
The second clamping unit
An adhesive slope is formed at a portion in close contact with the work,
And a contact plate is further provided on the close contact surface.

The method according to claim 1,
The punch of the press part
And the length of the transfer material is gradually increased in the direction of conveyance of the material.