KR20130021494A - Apparatus for loading and unloading transfer plate in floating type - Google Patents

Apparatus for loading and unloading transfer plate in floating type Download PDF

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Publication number
KR20130021494A
KR20130021494A KR1020110083755A KR20110083755A KR20130021494A KR 20130021494 A KR20130021494 A KR 20130021494A KR 1020110083755 A KR1020110083755 A KR 1020110083755A KR 20110083755 A KR20110083755 A KR 20110083755A KR 20130021494 A KR20130021494 A KR 20130021494A
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KR
South Korea
Prior art keywords
plate
transfer plate
transfer
loading
base
Prior art date
Application number
KR1020110083755A
Other languages
Korean (ko)
Inventor
안상민
Original Assignee
(주)진영기계
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by (주)진영기계 filed Critical (주)진영기계
Priority to KR1020110083755A priority Critical patent/KR20130021494A/en
Publication of KR20130021494A publication Critical patent/KR20130021494A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/20Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B15/00Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/0023Drive arrangements for movable carriers, e.g. turntables

Abstract

PURPOSE: A loading system of a transfer plate lifting type is provided to reduce noise when loading and unloading a transfer plate and to prevent the transfer plate from being bent. CONSTITUTION: A loading system of a transfer plate lifting type comprises a transfer plate(10) and a wheel lifting member. The transfer plate loads a target object and includes wheels(12) in four edges of the underside, thereby moving along a guide rail(32) formed on a base top plate(30). The wheel lifting member is composed of a cylinder(2) and installed in the guide rail corresponding to the wheels of the transfer plate when the transfer plate is placed directly under a cutting press(50). The wheel lifting member moves the wheels downward when cutting with the cutting press so that the underside of the transfer plate is in contact with the base top plate.

Description

Apparatus for loading and unloading transfer plate in floating type}
The present invention relates to a transfer plate loading device for placing a cutting object on a transfer plate in a machine such as, for example, a cutting press and transferring the transfer plate directly under the cutting press, and more particularly, loading and unloading of the transfer plate. The present invention relates to a loading apparatus of a floating plate floating type, which suppresses generation of noise during loading and prevents bending of the transfer plate due to press work.
Conventionally, in a transfer plate loading device for placing a cutting work object on a transfer plate in a machine such as a cutting press and transferring the transfer plate directly below the cutting press, a rail is attached to the outside of the transfer plate and guides the rail. The rail guide is formed on the outside of the base top plate so that the rail of the transfer plate moves on the rail guide of the base top plate.
In such a configuration, the noise is severely generated by the friction of the rail and the rail guide during the transfer of the transfer plate, and as the number of transfers of the transfer plate increases, the rail and the rail guide wear out due to the friction of the rail and the rail guide. have.
In addition, since the inner side of the transfer plate has a fine gap with the base top plate, there is a problem that the transfer plate is bent as the number of cutting press operations increases. As such, when the cutting object is cut while the transfer plate is bent, a problem arises in that precise cutting is not made.
Therefore, there is a demand for the development of a new type of loading device capable of preventing warpage of the transfer plate without causing problems such as noise during transfer of the transfer plate.
Therefore, the present invention has been made in order to solve the above-mentioned conventional problems and to meet the above-mentioned conventional requirements, to suppress the occurrence of noise during loading and unloading of the transfer plate and to prevent the bending of the transfer plate due to press work. It is an object of the present invention to provide a loading device of a conveying plate floating type.
In order to achieve the above object, the loading plate of the transfer plate floating method according to the present invention, the wheel is installed on the four corners of the lower surface and the transfer plate for mounting and transporting the workpiece along the guide rail formed on the base top plate; When the transfer plate is positioned directly below the cutting press in the base upper plate is characterized in that it comprises a wheel lifting means provided on the guide rail corresponding to the wheel of the transfer plate.
Here, the wheel lifting means is the upper surface of the cylinder shaft to maintain the same surface as the guide rail during the transfer of the conveying plate, the cylinder shaft is lowered while the conveying plate is located directly below the cutting press, the lower surface of the conveying plate And the base top plate to be in contact with each other, and when the cutting press operation is completed with respect to the work object on the conveying plate, the cylinder is raised to maintain the upper surface of the cylinder shaft on the same surface as the guide rail.
According to the present invention configured as described above, by attaching the wheel to the lower portion of the transfer plate, the transfer plate is loaded with the wheels directly below the cutting press at a predetermined distance from the base top plate, so that the wheels are lowered to transfer the base top plate directly below the cutting press. Since the plate is brought into contact with the plate and then press-executed, the wheel is raised again so that the conveying plate is unloaded with the wheels at a predetermined distance from the base top plate, thereby suppressing the occurrence of noise during loading and unloading of the conveying plate. In this case, the transfer plate and the base top plate may be in contact with each other during the cutting press operation, thereby preventing the bending of the transfer plate due to the cutting press operation.
1 is an exploded perspective view of the loading device of the transfer plate floating method according to the present invention.
2 to 4 are side cross-sectional views for explaining the operation of the loading plate floating method of the present invention.
Hereinafter, with reference to the accompanying drawings will be described in detail with respect to the loading device of the conveying plate floating method according to the present invention.
1 is an exploded perspective view of the loading device of the conveying plate floating method according to the present invention, Figures 2 to 4 are side cross-sectional views for explaining the operation of the loading device of the conveying plate floating method according to the present invention. In this embodiment, the present invention is applied to a cutting press apparatus.
As shown in the drawings, the conveying plate floating type loading apparatus according to the present invention comprises a conveying plate 10 and the cylinder 20.
The transfer plate 10 is to mount the workpiece, the wheel 12 is provided on the four corners of the lower surface and the wheel 12 along the guide rail 32 formed on both outer sides of the base top plate 30 Move. At this time, the lower surface of the transfer plate 10 maintains a predetermined distance from the base upper plate 30.
The transfer of the transfer plate 10 is performed by the transfer gear 60 and the motor 60 and the belt 69 for forward and reverse rotation of the transfer gear 60. A coupling portion 66 is gear-coupled to the transfer gear 60, and an upper portion of the coupling portion 66 is fixed to a lower surface of the transfer plate 10.
Here, for example, when the motor 60 rotates forward, the turning power of the motor 60 is transmitted to the transfer gear 60 via the belt 69 to transfer the plate 10 fixed to the coupling part 66. To the cutting press 50. On the other hand, for example, when the motor 60 rotates in reverse, the reverse rotational power of the motor 60 is transmitted to the transfer gear 60 via the belt 69 to transfer the transfer plate 10 fixed to the coupling part 66. Move outward from the press 50.
In addition, the base upper plate 30 is provided with sensors 62 and 64 for detecting the position of the transfer plate 10 so that the transfer plate 10 is at an initial position outside or of the cutting press 50. Detect if it is located directly below.
The wheel lifting means is installed on the guide rail 32 corresponding to the wheel 12 of the transfer plate 10 when the transfer plate 10 is located directly below the cutting press 50, the cutting press 50 The wheel 12 is lowered during the cutting press operation so that the lower surface of the transfer plate 10 abuts on the base upper plate 30, and after the cutting press operation, the wheel 12 is raised to raise the transfer plate 10. The lower surface of the base plate 30 to maintain a predetermined interval.
When the wheel lifting means transfers the transfer plate 10, the upper portion 22 of the cylinder shaft maintains the same surface as the guide rail 32, and the transfer plate 10 is directly under the cutting press 50. The cylinder shaft is lowered in a state in which the lower surface of the conveying plate 10 and the base upper plate 30 abut, and when the cutting press operation is completed with respect to the object on the conveying plate 10, the cylinder axis is raised. It is preferable that the upper portion 22 of the cylinder shaft is constituted by the cylinder 20 so as to maintain the same surface as the guide rail 32.
With reference to Figures 2 to 4 will be described with respect to the loading plate of the transfer plate floating method according to the present invention configured as described above.
First, as shown in FIG. 2, the wheel 12 is positioned on the guide rail 32 at the initial position of the transfer plate 10. In this state, when the motor 68 rotates forward, the turning power is transmitted through the belt 69. It is transmitted to the transfer gear 60, and thus the transfer plate 10 moves toward the cutting press 50. At this time, the transfer plate 10 moves while rolling the wheel 12 along the guide rail 32 at a predetermined distance from the base top plate (30).
Thereafter, when the transfer plate 10 is detected by the sensor 64 to move directly under the cutting press 50, the motor 68 stops and the movement of the transfer plate 10 stops. At this time, the wheel 12 is located on the upper cylinder shaft 22 of the cylinder 20 to maintain the same surface as the guide rail (32).
Subsequently, the cylinder 20 is operated to retract the cylinder shaft so that the upper cylinder shaft 22 of the cylinder 20 moves downward of the guide rail 32, so that the wheel 12 is completely guide rail 32. The lower surface of the transfer plate 10 is brought into contact with the base upper plate 30 by moving below.
Subsequently, the cutting operation for the cutting work object on the transfer plate 10 is performed by the cutting press 50.
When the cutting operation for the cutting target object is completed, the cylinder 20 is operated to relax the cylinder shaft, so that the upper cylinder shaft 22 of the cylinder 20 moves to form the same surface as the guide rail 32. Accordingly, the lower part of the wheel 12 is completely moved to the same surface as the guide rail 32 so that the lower surface of the transfer plate 10 maintains a predetermined distance from the base upper plate 30.
Thereafter, when the motor 68 rotates in reverse, the reverse rotational power is transmitted to the transfer gear 60 through the belt 69, and the transfer plate 10 moves outwardly of the cutting press 50. At this time, the transfer plate 10 moves while rolling the wheel 12 along the guide rail 32 at a predetermined distance from the base top plate (30).
Thereafter, when it is detected by the sensor 62 that the transfer plate 10 has moved to the initial position, the motor 68 stops and the movement of the transfer plate 10 is stopped.
As described above, according to the present invention, by attaching the wheel to the lower portion of the conveying plate, the conveying plate is loaded with the wheels directly below the cutting press at a predetermined distance from the base upper plate so that the wheels are lowered so that the wheels are lowered and conveyed with the base upper plate directly under the cutting press. Since the plate is brought into contact with the plate and then press-executed, the wheel is raised again so that the conveying plate is unloaded with the wheels at a predetermined distance from the base top plate, thereby suppressing the occurrence of noise during loading and unloading of the conveying plate. In this case, the transfer plate and the base top plate may be in contact with each other during the cutting press operation, thereby preventing the bending of the transfer plate due to the cutting press operation.
The present invention is not limited to the above-described specific embodiments, and various modifications and changes may be made without departing from the gist of the present invention. If such modifications and variations are included in the appended claims, it is obvious that they belong to the present invention.
10: transfer plate 12: wheels
20: cylinder 22: cylinder shaft upper portion
30: base top plate 32: guide rail
40: base 50: cutting press
60: feed gear 62,64: sensor
66: coupling 68: motor
69: belt

Claims (2)

  1. A transfer plate on which wheels are installed at four corners of the lower surface and which mounts and transfers the workpiece along a guide rail formed on the base upper plate;
    And a wheel lifting means installed on a guide rail corresponding to the wheels of the transfer plate when the transfer plate is positioned directly below the cutting press on the base upper plate.
  2. The method of claim 1,
    The wheel lifting means, the upper surface of the cylinder shaft to maintain the same surface as the guide rail during the transfer of the conveying plate, the cylinder shaft is lowered while the conveying plate is located directly below the cutting press and the lower surface of the conveying plate and The base plate is in contact with each other, and when the cutting press operation is completed with respect to the work object on the conveying plate is configured to include a cylinder to raise the cylinder axis so that the upper portion of the cylinder shaft to maintain the same surface as the guide rail Transport plate floating type loading device.
KR1020110083755A 2011-08-23 2011-08-23 Apparatus for loading and unloading transfer plate in floating type KR20130021494A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020110083755A KR20130021494A (en) 2011-08-23 2011-08-23 Apparatus for loading and unloading transfer plate in floating type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020110083755A KR20130021494A (en) 2011-08-23 2011-08-23 Apparatus for loading and unloading transfer plate in floating type

Publications (1)

Publication Number Publication Date
KR20130021494A true KR20130021494A (en) 2013-03-06

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101384626B1 (en) * 2013-08-13 2014-04-11 (주)진영기계 Loding device for up-down type transfer plate
CN108672639A (en) * 2017-01-06 2018-10-19 柯维自动化设备(上海)有限公司 Platform for constraining the workpiece on x-y microscope carriers
CN110743951A (en) * 2019-11-04 2020-02-04 周小鹏 Guide rail stamping forming device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101384626B1 (en) * 2013-08-13 2014-04-11 (주)진영기계 Loding device for up-down type transfer plate
CN108672639A (en) * 2017-01-06 2018-10-19 柯维自动化设备(上海)有限公司 Platform for constraining the workpiece on x-y microscope carriers
CN108672639B (en) * 2017-01-06 2020-06-02 柯维自动化设备(上海)有限公司 Stage for constraining a workpiece on an x-y stage
CN110743951A (en) * 2019-11-04 2020-02-04 周小鹏 Guide rail stamping forming device

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