KR100295191B1 - An apparatus for transtering the front the front clamp of 'V' grooving macine - Google Patents

Abstract

The present invention relates to a front clamp feeder of a v-grooving machine, wherein a plurality of side clamps are provided at both sides in the longitudinal direction, and a front clamp is formed at the front end of the width direction to connect a narrowing hole formed with a guide groove formed at the top of the piston rod of the cylinder. A bed portion installed in the groove portion; A processing unit mounted on the bed and transported by a transporting means; In the v-groove processing machine is installed on the upper end of the processing unit consisting of a control unit for controlling the operation of all the apparatus, the transfer hole is installed in the lower end of the cylinder; A guide part comprising a conveying screw and a guide rod installed on the upper and lower sides of the bed so that the conveying port is coupled and moved in the width direction; The transfer screw includes a drive unit installed to interlock a rotation shaft of the motor and an interlocking shaft of the reduction gear with a timing belt so that the transport hole can be transferred in the width direction on the guide unit; The driving unit provides a front clamp feeder of the v-grooving machine, characterized in that the control is controlled by an auxiliary control unit controlled through the control of the control unit, thereby closely contacting the tip of the flat metal plate placed on the bed in the v-grooving machine. V-grooving machine which selects the machining part and transfers the front clamp to the cutting part by the power means and the conveying means which are operated by the separate auxiliary control part connected to the control part. To a front clamp feeder.

Description

An clamp for transtering the front the front clamp of 'V' grooving macine}

The present invention relates to a front clamp feeder of a v-grooving machine, and more specifically, to a separate auxiliary auxiliary device connected to the control part of the front clamp for closely contacting the tip of the flat metal placed on the bed in the v-grooving machine and selecting a machining part. The present invention relates to a front clamp feeder of a v-groove machine, which is capable of performing an accurate and rapid machining operation by transferring the power means and the conveying means by the control unit in the same manner as the cutting unit.

In general, a v-grooving machine refers to an apparatus for forming a bent groove in a flat metal plate to be bent and formed into a shape or shape requiring a metal plate such as flat iron.

V-grooving machine that is commonly used as described above is provided with a plurality of side clamps 64 in the longitudinal direction so as to fix the side of the flat metal plate mounted on both sides as shown in Figure 4 and 5, A narrowing opening formed with a guide groove 665 formed at the upper end of the piston rod of the cylinder 664 installed to be movable in the width direction on the guide rod 662 so as to closely contact the tip and select a machining position. A bed part 60 having a front clamp 66 to which the 666 is connected to the guide groove 62; A processing unit 70 mounted on the bed unit 60 and transported by a transporting unit 700; Installed on the upper end of the processing unit 70 is largely composed of a control unit 80 to control the operation of all devices.

In the above, the processing unit 70 is operated by the operating motor 74 to be able to process the bending grooves required for the plate-like metal plate mounted on the upper surface of the bed unit 60 with the cutting tool bite 101, etc. A working cylinder 752 and a cylinder bite that is raised and lowered by the operating cylinder 752 can be mounted on the working cylinder 752 so as to be transferred in the width direction from the forward and reverse rotating screw 75. The cutting part 750 in which the mounting part 754 was formed is provided.

In the above, the conveying means 700 for transferring the processing unit 70 on the bed 60 is connected to the sprocket and the chain is interlocked with each other so as to transmit the driving motor and its driving force is commonly used, or Any conventional means capable of conveying the processing part 70 on the 60 can be installed.

In the conventional V-grooving machine 1 configured as described above, the tip of the flat metal plate mounted and mounted on the guide groove 62 formed in the bed 60 is in close contact with the upper surface of the bed 60, and the cutting part 750 is provided. The front clamp 66 that selects the position to be processed is the stenosis 666 as described in the Republic of Korea Utility Model Publication No. 0130892 as shown in FIG. In parallel to the guide groove 667 in the same shape as the guide groove 665 in parallel with the guide groove 665, the mounting portion 754 is connected to the movable rod 755 to be fixed vertically, the movable rod 755 is a long groove ( 667) was used to form.

In the transfer device of the front clamp 66 configured as described above, when the cutting processing unit 750 is moved on the transfer screw 75 by the operation of the control unit 80, the moving rod 755 is the long groove of the narrowing hole 666. Since the front clamp 66 is operated in the state where the front clamp 66 is to be processed, such as the cutting processing unit 750, the cylinder 664 is operated in close contact with the cutting edge of the flat metal plate. By placing the 750 in a position where the machine can be machined, the movement is more accurate and the machine can be machined faster than the man-made worker conventionally moves.

However, the moving rod 755 fitted to the long groove 667 of the stricture 666 by the operation of the cylinder 664 in the process of operating the conventional convey clamp 66 is operated as described above the cylinder 664 As a result of the rise and fall of the cutting part 750 is not smoothly fitted into the long groove 667 of the narrowing hole 666 according to the movement of the cutting processing unit 750, and the worker has to constantly observe the work, and moving rod 755 ) Is often inserted into the guide groove 665 instead of the long groove 667, which causes many inconveniences in the machining operation.

In addition, as the cylinder 664 is moved by the guide rod 662, which is one axis, the front clamp 66 flows back and forth, which causes problems as described above, which are not only large, but also does not cause accurate positioning. A problem has occurred.

Accordingly, the present invention has been made to solve the above-mentioned problems, the object of the V-groove machine is to contact the front end of the flat metal material placed on the bed portion and the front clamp for selecting the processing site is connected to the control unit The power control and the transfer means operated by the auxiliary control unit is to be transported in the same way as the cutting processing unit to perform accurate and rapid machining.

The present invention for achieving the above object is a plurality of side clamps in the longitudinal direction on both sides, the front clamp is connected to the front groove connecting the narrowing hole formed with a guide groove in the upper end of the piston rod of the cylinder in the width direction Bed section; A processing unit mounted on the bed and transported by a transporting means; In the v-groove processing machine is installed on the upper end of the processing unit consisting of a control unit for controlling the operation of all the apparatus, the transfer hole is installed in the lower end of the cylinder; A guide part comprising a conveying screw and a guide rod installed on the upper and lower sides of the bed so that the conveying port is coupled and moved in the width direction; The transfer screw includes a drive unit installed to interlock a rotation shaft of the motor and an interlocking shaft of the reduction gear with a timing belt so that the transport hole can be transferred in the width direction on the guide unit; The drive unit can achieve the above object by providing a front clamp feeder of the v-grooving machine, characterized in that it is configured to be controlled by the auxiliary control unit controlled through the control of the control unit.

1 is a schematic perspective view illustrating main parts of the present invention.

Figure 2 is a schematic perspective view of the present invention installed in the v-grooving machine.

Figure 3 is a schematic front view showing a state in which the present invention is moved with the cutting processing unit.

Figure 4 is a schematic perspective view of a conventional front clamp is installed on the v-grooving machine.

Figure 5 is a schematic perspective view of the main portion showing a state that the front clamp is transferred in the conventional v-grooving machine.

Explanation of symbols for the main parts of the drawings

1: V groove processing machine 10: Auxiliary control part

20: drive unit 22: motor

24: reducer 26: timing belt

30: guide part 32, 75: feed screw

34: guide rod 40: transfer hole

60: bed part 66: front clamp

70: machining part 74: working motor

80: control part 664: cylinder

665: guide home 666: stenosis

750: cutting part 752: working cylinder

754: mounting part

Hereinafter, the same configuration as described above with reference to the accompanying drawings, preferred embodiments of the present invention will be described in more detail with the same name and the same reference numerals.

Figure 1 is a schematic perspective view of the main part for explaining the configuration of the present invention, Figure 2 is a schematic perspective view of a state in which the present invention is installed in the v-groove processing machine, it is possible to fix both sides of the plate-shaped metal plate placed on the upper surface on both sides A plurality of side clamps 64 are installed in the longitudinal direction so that the guide groove 665 is provided at the top of the piston rod of the cylinder 664 so that the front end of the width direction can be selected in close contact with the front end of the metal sheet. A bed portion 60 in which the front clamp 66 connecting the formed narrowing hole 666 is installed in the guide groove 62;

The bending groove required for the flat metal plate placed on the bed part 60 and placed on the upper surface of the bed part 60 by a conveying means (not shown) is processed into a cutting tool bite 101 or the like. It is a cutting hole in the working cylinder 752 and the cylinder rod which is lifted and lowered by the operating cylinder 752 so as to be conveyed in the width direction from the transfer screw 75 forward and reverse rotated by the operating motor 74 so that A processing unit 70 in which a cutting processing unit 750 having a mounting unit 754 for mounting the bite 101 is installed and transported;

In the v-grooving machine (1) is installed on the upper end of the processing unit 70, consisting of a control unit 80 for controlling the operation of all the devices,

A transfer hole 40 fixedly installed at a lower end of the cylinder 664 as a connector such as a support plate;

A guide part 30 composed of a transfer screw 32 and a guide rod 34 installed above and below the bed part 60 so that the transfer hole 40 can be coupled and moved in the width direction;

The transfer screw 32 has a drive unit 20 is installed to be interlocked so that the transfer port 40 on the guide portion 30 can be transferred in the width direction;

The driver 20 is connected to the auxiliary control unit 10 to be controlled by the control of the control unit 80.

In the above, the drive unit 20 is preferably connected to the rotational shaft of the motor 22 and the interlocking shaft of the reducer 24 by the timing belt 26 so as to deliver the correct driving force in the forward and reverse rotation process.

3 is a schematic front view illustrating a state in which the present invention is moved together with a cutting processing unit, in which the cutting processing unit 750 is transferred on the transfer screw 75 by the control unit and is operated as an auxiliary control unit through the control of the control unit. The front clamp 66 is equally transported on the guide part 30 by the driving part.

When described in more detail by the accompanying drawings the working relationship of the present invention configured as described above are as follows.

First, both sides of the metal sheet are fixed by using the side clamp 64 in a state where the flat metal sheet to be processed is placed on the upper surface of the bed portion 60, and then the numerical value of the position to be processed on the control portion 80 is obtained. Input and then turn on the operating switch.

When the operation switch is turned on as described above, the operation motor 74 installed on the movable part 70 is driven to transfer the cutting processing part 750 to the position to be processed on the transfer screw 75 and simultaneously to the auxiliary control part 10. As the driving unit 20 is driven by the motor 22 and the reduction gear 24 of the driving unit 20 are interlocked by the timing belt 26, the transfer screw 32 and the guide rod 34, which are guide parts 30, are formed. The front clamp 66 is transferred to the same position as the cutting part 750 as shown in FIG. 3.

In the above, the drive unit 20 as well as transfer the correct driving force as the rotation axis of the motor 22 and the interlocking shaft of the reducer 24 is interlocked with the timing belt 26, as well as the transfer screw 32 as a guide unit 30 After the front clamp 66, which is moved on the guide rod 34, is positioned at the correct position to be processed, the tip of the metal sheet is brought into close contact with the narrowing hole 666 by the operation of the cylinder 664.

In addition, as the transfer hole 40 of the front clamp 66 coupled to the guide portion 30 is transferred on the transfer screw 32 and the guide rod 34 formed on the upper and lower sides of the two axes, the conventional front clamp ( 66) can solve the problem of flowing back and forth.

As described above, when the cutting part 750 and the front clamp 66 are positioned at the position to be processed, the processing part 70 is transferred to the bed part 60 by the conveying means and is required to be bent on a flat metal plate. To form a groove.

On the other hand, when the machining of the cutting part 750 is completed and the cutting part 750 is raised by the operation cylinder 752, the cylinder 664 of the front clamp 66 by the operation of the auxiliary control unit 10 by the signal. When the constriction hole 666 is spaced apart from the metal plate, and the cutting part 750 is transferred to the position to be processed again, the front clamp 66 is moved to the same position as the cutting part 750, and the driving part 20 and the guide are moved. It is to be carried out as described above while being transported by the portion 30 and the conveying port (40).

As described above, the present invention provides a power means and a conveying means operated by a separate auxiliary control part connected to the control part by a front clamp for closely contacting the tip of the flat metal plate mounted on the bed part in the v-groove machine and selecting a machining part. By having the same feed as the cutting processing part, the interference caused between the conventional cutting processing part and the front clamp is eliminated to have an effect of performing accurate and rapid processing.

Claims (1)

A bed portion having a plurality of side clamps in a length direction on both sides thereof, and a front clamp at a front end of the width direction connecting a narrowing hole formed with a guide groove at an upper end of a piston rod of the cylinder; A processing unit mounted on the bed and transported by a transporting means; In the v-groove processing machine is installed on the upper end of the processing unit is composed of a control unit for controlling the operation of all the apparatus, the transfer port 40 is installed on the lower end of the cylinder (664); A guide part 30 composed of a transfer screw 32 and a guide rod 34 installed above and below the bed part 60 so that the transfer hole 40 can be coupled and moved in the width direction; The rotating screw of the motor 22 and the interlocking shaft of the reducer 24 are interlocked with the timing belt 26 so that the conveying hole 40 can be conveyed in the width direction on the conveying screw 32. A driving unit 20; The drive unit 20 is a front clamp feeder of the v-grooving machine, characterized in that configured to be controlled by the auxiliary control unit 10 is controlled through the control of the control unit (80).