KR20130004642U - Forming machine having function of adjusting plate form, thickness and wide and vehicle loading it - Google Patents

Abstract

The present invention relates to a forming machine capable of adjusting the thickness and width, and more particularly, to a forming machine capable of forming a plate having a variety of thicknesses and widths in a variety of shapes, while maintaining a simple and convenient control of the thickness and width.
Forming machine capable of adjusting the shape, thickness and width of the plate according to the present invention is a forming machine for forming a plate by a plurality of rotating rollers installed in the longitudinal direction,
A frame including a left frame and a right frame, each of which is formed to be movable in a left and right direction with respect to the center of the lower frame and the lower frame formed in the longitudinal direction;
A plurality of upper left rotary shafts and a lower left rotary shaft arranged at upper and lower portions of the left frame at predetermined intervals, and a plurality of upper right rotary shafts and a lower right side disposed at predetermined intervals at the upper and lower portions of the right frame; A rotating shaft including a rotating shaft;
Four rotary rollers capable of being coupled to and separated from the upper left rotary shaft, the lower left rotary shaft, the upper right rotary shaft, and the lower right rotary shaft, respectively; And
It characterized in that it comprises a width adjusting means for moving the left frame and the right frame, respectively.

Description

Forming machine having function of adjusting plate form, thickness and wide and vehicle loading it}

The present invention relates to a forming machine that can be adjusted in thickness and width, and in particular, a plate forming machine having a variety of thicknesses and widths can be formed into various shapes, and its operation is simple and convenient and the thickness can be adjusted. It is about a vehicle.

Forming machine is used to process a sheet material including iron plate, glass, plastic to a certain shape.

1 is a schematic diagram of a conventional forming machine. The conventional forming machine installs the rotary shaft 23 in the upper and lower two rows in parallel on both brackets 24 fixedly installed on the lower frame 20, and the rotary rollers 21 and 21 on the rotary shaft 23, respectively. After the combination of the '22', the plate material supplied between the upper rotary roller 21 and the lower rotary roller 22 is processed in the shape of the rotary roller.

However, the above-mentioned conventional forming machine has a left rotating roller 21 and a right rotating roller 21 'connected to one rotating shaft 23, thereby replacing the left rotating roller 21 and the right rotating roller 21'. It is quite difficult to do so, and therefore the sheet material could not be processed into a shape other than a predetermined shape.

In addition, since the width of both brackets 24 is constant and cannot be changed, when the width of the plate material supplied to the forming machine is changed, there is a problem in that a new forming machine suitable for the changed width is used.

Furthermore, since the gap between the upper rotating roller 21 and the lower rotating roller 22 is constant with a conventional forming machine, and thus the gap between them cannot be adjusted, when the thickness of the plate material supplied to the forming machine is changed, the new forming machine is used. There was a problem to use.

Particularly, in a construction site in which a molded plate is used, a plate having various widths, thicknesses, and shapes must be molded according to the characteristics of the site, and in many cases, the number of plates is not many. In order to mold a variety of forming machines are required, there is a problem that there is no economic efficiency when the quantity is not large.

The present invention has been devised to solve the above problems, the present invention is capable of forming a plate having a variety of thicknesses and widths in a variety of shapes while the operation is simple and convenient to adjust the thickness and width of the forming machine and the vehicle equipped with the same To provide that purpose.

Forming material capable of adjusting the shape, thickness and width of the plate material according to the present invention

A forming machine for forming a plate by a plurality of rotating rollers installed in the longitudinal direction,

A frame including a left frame and a right frame, each of which is formed to be movable in a left and right direction with respect to the center of the lower frame and the lower frame formed in the longitudinal direction;

A plurality of upper left rotary shafts and a lower left rotary shaft arranged at upper and lower portions of the left frame at predetermined intervals, and a plurality of upper right rotary shafts and a lower right side disposed at predetermined intervals at the upper and lower portions of the right frame; A rotating shaft including a rotating shaft;

Four rotary rollers capable of being coupled to and separated from the upper left rotary shaft, the lower left rotary shaft, the upper right rotary shaft, and the lower right rotary shaft, respectively; And

It characterized in that it comprises a width adjusting means for moving the left frame and the right frame, respectively.

According to another preferred feature of the present invention, the upper center of the lower frame and the central upper rotary roller and the central lower rotary roller is provided.

According to another preferred feature of the present invention, the left frame is composed of a first left frame and a second left frame provided a predetermined distance away from the first left frame and the power transmission means between the first left frame and the second left frame. The right frame is composed of a first right frame and a second right frame spaced apart from the first right frame by a predetermined distance, and a power transmission means is formed between the first right frame and the second right frame. .

According to another preferred feature of the present invention, the upper left rotary shaft coupled to the left frame and the upper right rotary shaft coupled to the right frame is attached to the height adjustment means.

According to another preferred feature of the present invention, the height adjusting means includes a fixed plate fixed to the upper end of the left frame and the right frame, a rotating screw through the fixing plate, a shaft support coupled to the rotating screw.

According to another preferred feature of the present invention, the width adjusting means is formed in the lower left and right of the frame to the left and right moving frame coupled to move the left frame and the right frame, the left frame and the right frame coupled to the moving rail The left cylinder and the right cylinder to push to the left and right, respectively, and a fixed jig located outside the left frame and the right frame of the moving rail.

According to another preferred feature of the invention, the lower frame is provided with wheels.

The vehicle equipped with a forming machine capable of adjusting the shape, thickness and width of the plate according to the present invention is characterized in that it comprises the above-mentioned forming machine for forming a plate by a vehicle and a plurality of rotating rollers installed in the longitudinal direction mounted on the vehicle. do.

The forming machine according to the present invention can adjust the width of the forming machine, it is possible to form a plate having a variety of widths, regardless of the width or width of the plate to be formed.

Forming machine according to the present invention can adjust the gap between the upper rotary roller and the lower rotary roller is possible to form a plate of various thickness regardless of the thickness of the plate to be formed thick or thin.

Forming machine according to the present invention is not only possible to replace the rotating roller itself, it is possible to form a plate in a variety of shapes depending on the use of the central upper rotary roller and the central lower rotary roller.

In addition, in the present invention, since the rotation of the rotating roller coupled to the rotating shaft, the setting of the height adjusting means, and the setting of the width adjusting are possible only by simple operation, it is convenient to operate and minimizes the process loss.

After all, the forming machine according to the present invention has the advantage that can be formed into a plate having a variety of widths and various thicknesses in a variety of shapes, if only one forming machine according to the present invention, there is an effect that can replace the conventional forming machine tens have.

In addition, since it is easy to move by attaching the wheel to the lower frame or mounted on the vehicle, it is possible to form the plate material required at the site by visiting each construction site directly.

Therefore, the forming machine according to the present invention can be visited for each construction site and can form a small amount of plate having the shape, width, and thickness required by the site.

1 is a cross-sectional view of a conventional forming machine,
2 is a side view of the forming machine according to the present invention,
3 is a cross-sectional view of the XX 'portion in FIG.
Figure 4 is a cross-sectional view of the plate formed in the forming machine according to the present invention,
FIG. 5 is a cross-sectional view of the forming machine in which the center upper rotary roller and the center lower rotary roller are installed in the forming machine of FIG. 3.

BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention, and how to accomplish them, will become apparent with reference to the embodiments described below in detail with reference to the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be embodied in various forms.

The present embodiments are provided so that this disclosure of the present invention is complete, and that those skilled in the art will fully understand the scope of the present invention. And this invention is only defined by the scope of the claims. Thus, in some embodiments, well known components, well known operations, and well-known techniques are not specifically described to avoid an undue interpretation of the present invention.

In addition, like reference numerals refer to like elements throughout the specification. And, the terms (mentioned) used in this specification are intended to illustrate the embodiments and are not intended to limit the present invention. In the present specification, the singular form includes plural forms unless otherwise specified in the specification. Also, components and acts referred to as " comprising (or comprising) " do not exclude the presence or addition of one or more other components and operations.

Unless defined otherwise, all terms (including technical and scientific terms) used herein may be used in a sense that is commonly understood by one of ordinary skill in the art to which this invention belongs. Also, commonly used predefined terms are not ideally or excessively interpreted unless they are defined.

Technical features of the present invention will now be described in detail with reference to the accompanying drawings.

Figure 2 is a partial cutaway side view of the forming machine according to the present invention, Figure 3 is a cross-sectional view of the XX 'portion in FIG.

2 and 3, the forming machine according to the present invention is characterized by having a frame 100, a rotary shaft 200, a rotary roller 300 and the width adjusting means 400.

Hereinafter, each component will be described.

The frame 100 includes a lower frame 110, a left frame 120, and a right frame 130. The lower frame 110 is formed long in the longitudinal direction, the lower frame 110 may be provided with accessories such as motors, hydraulic cylinders (420,430), and a lower support for the support in the lower frame 110 (Not shown) may be additionally installed.

Forming machine according to the present invention is preferably installed on the construction site to be able to move in order to be able to directly form the plate material required in the construction site, it is preferable to make the movement, the lower frame 110 to the wheel (not shown) It is desirable to install.

In addition, the forming machine according to the present invention makes it possible to move in a state loaded on the cargo vehicle to visit the construction site directly to form the desired plate. In this case, the lower part of the lower frame 110 may be provided with a wheel, or may be manufactured in a form completely fixed to the vehicle.

The left frame 120 and the right frame 130 are installed to protrude vertically from the left and right of the lower frame 110, respectively. However, the left frame 120 and the right frame 130 is preferably installed in the state spaced apart by the same distance to the left and right from the center of the lower frame 110.

Rotating shaft 200 is parallel to the left frame 120 and the right frame 130 are spaced apart a predetermined distance up and down, respectively. That is, in the case of the left frame 120, the left upper rotary shaft 210 and the left lower rotary shaft 220 spaced apart by a predetermined interval on the upper and lower portions of the left frame 120 are installed in pairs, A plurality of pairs of the upper left rotary shaft 210 and the lower left rotary shaft 220 are provided in the longitudinal direction of the left frame 120. The right frame 130 is also completely symmetrical with the left frame 120, which is provided with an upper right rotation shaft 230 and a lower right rotation shaft 240.

In the present invention, the left rotating shafts 210 and 220 installed on the left frame 120 and the right rotating shafts 230 and 240 installed on the right frame 130 are not connected to each other, and the left frame (each) is completely separated. 120 and the right frame 130 is installed.

Rotating roller 300 is coupled to each of the rotary shaft 200. That is, the upper left rotary shaft 210, the lower left rotary shaft 220, the upper right rotary shaft 230 and the lower right rotary shaft 240, the upper left rotary roller 310, the lower left rotary roller 320, respectively The upper right rotating roller 330 and the lower right rotating roller 340 are combined.

The rotation of the rotary roller 300 is completed by inserting the rotary roller 300 into the rotary shaft 200 and fastening the coupling means 250 including the nut to the end thereof. Therefore, the individual rotary rollers 300 can be easily replaced by the rotary roller 300 having a different shape by simply removing the coupling means 250, the forming machine according to the present invention can form a plate of various shapes . For example, while forming a plate in the form as shown in (a) in Figure 4, in order to form a plate such as (b) to remove the coupling means 250 of the end of the rotary roller 300 and the rotary roller 300 After separating from the rotary shaft 200, by inserting the rotary roller 300, which can be formed in Figure 4 (b) to the rotary shaft 200 and fastening the coupling means 250 to the shape as shown in Figure 4 (b) It can be molded.

On the other hand, the rotary shaft 200 in the present invention is coupled to the left frame 120 or the right frame 130, if the left frame 120 and the right frame 130 is composed of only one plate body left frame Since the rotary shaft 200 coupled to the vertical frame 120 and the right frame 130 may be inclined downward by the weight of the rotary roller 300, the left frame 120 in the present invention ) And the right frame 130 is preferably composed of two plates. For example, in the case of the left frame 120, the first left frame 121 positioned far from the center of the lower frame 110 and the second left frame 122 positioned near the center of the lower frame 110. ), And the first left frame 121 and the second left frame 122 must be installed in parallel. Thus, the upper left rotation shaft 210 and the lower left rotation shaft 220 coupled to the left frame 120 are installed to penetrate through the first left frame 121 and the second left frame 122. It is fixed by the shaft 210 and the lower left rotary shaft 220 can maintain a predetermined position without falling by gravity.

In addition, a power transmission gear 270 for power transmission is installed between the first left frame 121 and the second left frame 122. The power transmission gear 270 is connected by various power transmission means (not shown), such as a pulley and a chain, and they are connected to a motor (not shown) to transmit the rotational force of the motor to the lower left rotating shaft 220. The lower rotary shaft 220 to rotate. As a result, the power transmission means is accommodated inside the frame to prevent damage to the power transmission means and to prevent the body or object from being caught in the rotating power transmission means, thereby preventing various safety accidents.

Although the above description has been based on the left frame 120, the same may be applied to the right frame 130.

That is, like the left frame 120, the right frame 130 is composed of a first right frame 131 and a second right frame 132, and the right upper rotation shaft 230 and the right lower rotation shaft ( 240 is coupled, the power transmission gear 270 is attached to the lower right rotary shaft (240).

The width adjusting means 400 may move the left frame 120 and the right frame 130 to the left and right to adjust the width of the plate that can be formed by the forming machine according to the present invention. Two width adjusting means 400 may be installed to adjust the left frame 120 and the right frame 130, respectively, or by installing only one may move the left frame 120 and the right frame 130 at the same time. have.

Width adjusting means 400 in the present invention includes a moving rail 410, hydraulic cylinders (420, 430) and the fixing means 440.

The moving rail 410 is formed in the left and right directions at the bottom of the left frame 120 and the right frame 130, the left frame 120 and the right frame 130 is combined with the moving rail 410, the left frame ( 120 and the right frame 130 can be moved in the left and right directions using a predetermined movement path.

In FIG. 3, one or more hydraulic cylinders 420 and 430 are installed in the left frame 120 and the right frame 130, respectively, to push the left frame 120 and the right frame 130 in the left and right directions, respectively. Play a role. That is, the left hydraulic cylinder 420 pushes the left frame 120 in the left direction, and the right hydraulic cylinder 430 pushes the right frame 130 in the right direction. In FIG. 3, the hydraulic cylinders 420 and 430 are installed at the rear of the moving rail 410. The left frame 120 and the right frame 130 are formed by the push rod 435 protruding from the hydraulic cylinders 420 and 430. You will always be pushed left and right.

The fixing means 440 serves to prevent the left frame 120 and the right frame 130 from being pushed in the left and right directions by the hydraulic cylinders 420 and 430, respectively. An example of the fixing means 440 may be a horseshoe-shaped jig that can be combined with the moving rail 410. The fixing means 440 is located outside the left frame 120 and the right frame 130 of the moving rail 410 so that the left frame 120 and the right frame 130 are external by the hydraulic cylinders 420 and 430. To prevent pushing in the direction. 3 illustrates a state in which a plurality of fixing means 440 that is a horseshoe-shaped jig is fitted to the moving rail 410.

In the present invention, since the hydraulic cylinders 420 and 430 prevent the fixing means 440 from being pushed further even when the left frame 120 and the right frame 130 are pushed outward, the left frame 120 and the right frame ( 130 may be maintained at a fixed position. On the other hand, if you want to adjust the width between the left frame 120 and the right frame 130, the fixing means on the outside of the left frame 120 and the right frame 130 in the state of removing the hydraulic pressure of the hydraulic cylinder (420, 430) After inserting or removing the jig as 440, the hydraulic cylinders 420 and 430 can be operated again to adjust the width.

Therefore, while forming a sheet having a width of Figure 4 (a) or 4 (b), by adjusting the width using the width adjusting means 400 can also be formed of a sheet having a width of Figure 4 (c).

On the other hand, the forming machine according to the present invention can form a plate of various thickness. To this end, the height adjusting means 500 is attached to the upper rotary shafts 210 and 230 coupled to the left frame 120 and the right frame 130. By adjusting the height of the upper rotary shafts 210 and 230, the interval between the upper rotary rollers 310 and 330 and the lower rotary rollers 320 and 340 can be adjusted to form a plate having various thicknesses.

Height adjustment means 500 in the present invention includes a fixed plate 510, a rotating screw 520 and the shaft support 530.

In the present invention, a portion of the left frame 120 and the right frame 130 coupled to the upper rotation shafts 210 and 230 in order to install the height adjusting means 500 includes a groove 150 having an open shape in an upper direction. To make, to install the height adjustment means 500 in the groove 150.

Fixing plate 510 is installed on the upper end of the left frame 120 and the right frame 130, may be individually installed in the grooves 150 for installing the height adjustment means 500, or one fixing plate ( 510 may be installed in the left frame 120 and the right frame 130, respectively.

Rotating screw 520 is installed in the vertical direction through the fixing plate 510, the shaft support portion 530 is coupled to the lower end.

The shaft support part 530 is a part to which the rotary shaft 200 is coupled, and this part includes a bearing for rotation.

When the rotating screw 520 is rotated, the rotating screw 520 is moved up and down by the fixing plate 510 so that the shaft support part 530 connected to the rotating screw 520 can also be moved up and down.

Therefore, while forming a plate of the thickness as shown in Figure 4 (c), by using a height adjustment means 500, it is also possible to form a plate of the thickness as shown in Figure 4 (d).

5 is a cross-sectional view of the central upper rotary roller 610 and the central lower rotary roller 620 is installed. The forming machine according to the present invention may additionally install a central upper rotating roller 610 and a central lower rotating roller 620 capable of vertically moving up and down the center of the lower frame 110. The central upper rotary roller 610 and the central lower rotary roller 620 are provided with a means for moving in the upper and lower directions, respectively, it is also possible to use the central upper rotary roller 610 and the central lower rotary roller, You may not. Examples of the moving means herein include hydraulic cylinders 630 and 640 capable of moving the central upper rotary roller 610 and the central lower rotary roller 620 in the upper direction and the lower direction, respectively.

In addition, the forming machine according to the present invention may include additional components such as a plate feeder, a cutter.

The sheet supply device is a portion for supplying a sheet of material, which may supply a rectangular sheet of material, or may supply a sheet of rolled form.

The cutter is a part for cutting the molded plate into a constant size. This part is generally used in the field to which the present invention belongs, so detailed description thereof will be omitted here.

Next, the operation of the forming machine according to the present invention will be briefly described.

The sheet supplied from the sheet feeder enters between the upper rotating rollers 310 and 330 and the lower rotating rollers 320 and 340, and passes between the upper rotating rollers 310 and 330 and the lower rotating rollers 320 and 340. Is molded into.

If you want to mold the plate in a different shape, replace the original rotating roller 200 with a different rotating roller of the desired shape, if the thickness of the supplied plate is changed by using the height adjusting means 500 The distance between the rollers 310 and 330 and the lower rotary rollers 320 and 340 may be adjusted.

In addition, if the width of the supplied plate material is changed, it is possible to operate the forming machine after adjusting the width of the left frame 120 and the right frame 130 using the width adjusting means (400).

Therefore, the forming machine according to the present invention can process a plate having a variety of shapes, widths and thicknesses as shown in (a), (b), (c), (d) of FIG.

100: frame
100: rotary shaft
300: rotary roller
400: width adjustment means

Claims (5)

A forming machine for forming a plate by a plurality of rotating rollers installed in the longitudinal direction,
And a left frame and a right frame, each of which is formed to be movable in a left and right direction about a center of the lower frame and a lower frame formed in a longitudinal direction, wherein the left frame is between the first left frame and the first left frame. And a second left frame having a power transmission gear installed therein, wherein the right frame includes a second right frame having a power transmission gear disposed between the first right frame and the first right frame;
Located on the lower side of the left frame and connected to the power transmission gear, the plurality of left lower rotary shafts and the upper left lower rotary shafts located on the upper left of the lower shaft and the lower frame and the lower A rotary shaft including a plurality of right lower rotary shafts connected to a power transmission gear and a plurality of upper right rotary shafts positioned on an upper portion of the right lower rotary shaft;
Inserted into the upper left rotary shaft, the lower left rotary shaft, the upper right rotary shaft and the lower right rotary shaft, respectively, and fastened to the ends of the upper left rotary shaft, the lower left rotary shaft, the upper right rotary shaft and the lower right rotary shaft, respectively. The coupling means is coupled to the left upper rotary shaft, the left lower rotary shaft, the upper right rotary shaft and the right lower rotary shaft to be coupled and separated, respectively, and connected to the power transmission gear to form an iron plate while transferring the iron plate. A rotary roller having a shape of a plate to be formed to play a role;
A power transmission gear for transmitting the rotational force of the motor to the lower right rotation shaft and the lower left rotation shaft, respectively;
It is formed in the lower left and right of the lower frame and the left and right moving frame coupled to the left frame and the right frame to move, the left cylinder and the left frame and the right frame coupled to the moving rail to push the left and right respectively; And a width adjusting means including a right cylinder and a fixing jig positioned outside the left frame and the right frame of the movable rail. The forming machine of claim 1, wherein a central upper rotating roller and a central lower rotating roller are installed at the center of the lower frame. According to claim 1, The first left frame, the first right frame, the second left frame, the second right frame is provided with a height adjustment means, respectively,
The height adjusting means
Fixing plates fixed to upper ends of the first left frame, the first right frame, the second left frame and the second right frame, respectively,
A rotating screw penetrating the fixing plate;
Forming device capable of adjusting the shape, thickness and width of the plate, characterized in that it comprises a shaft support coupled to the rotating screw. The forming machine of claim 1, wherein the lower frame is provided with wheels. It includes a forming machine for forming a plate by a vehicle and a plurality of rotary rollers installed in the longitudinal direction mounted on the vehicle,
The forming machine
And a left frame and a right frame, each of which is formed to be movable in a left and right direction about a center of the lower frame and a lower frame formed in a longitudinal direction, wherein the left frame is between the first left frame and the first left frame. And a second left frame having a power transmission gear installed therein, wherein the right frame includes a second right frame having a power transmission gear disposed between the first right frame and the first right frame;
Located on the lower side of the left frame and connected to the power transmission gear, the plurality of left lower rotary shafts and the upper left lower rotary shafts located on the upper left of the lower shaft and the lower frame and the lower A rotary shaft including a plurality of right lower rotary shafts connected to a power transmission gear and a plurality of upper right rotary shafts positioned on an upper portion of the right lower rotary shaft;
Inserted into the upper left rotary shaft, the lower left rotary shaft, the upper right rotary shaft and the lower right rotary shaft, respectively, and fastened to the ends of the upper left rotary shaft, the lower left rotary shaft, the upper right rotary shaft and the lower right rotary shaft, respectively. The coupling means is coupled to the left upper rotary shaft, the left lower rotary shaft, the upper right rotary shaft and the right lower rotary shaft to be coupled and separated, respectively, and connected to the power transmission gear to form an iron plate while transferring the iron plate. A rotary roller having a shape of a plate to be formed to play a role;
A power transmission gear for transmitting the rotational force of the motor to the lower right rotation shaft and the lower left rotation shaft, respectively;
It is formed in the lower left and right of the lower frame and the left and right moving frame coupled to the left frame and the right frame to move, the left cylinder and the left frame and the right frame coupled to the moving rail to push the left and right respectively; And a width adjusting means including a right cylinder and a fixing jig positioned outside the left frame and the right frame of the movable rail.

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