KR101502571B1

KR101502571B1 - Clamp for Feeding of Fabric

Info

Publication number: KR101502571B1
Application number: KR20140151830A
Authority: KR
Inventors: 김정훈
Original assignee: 김정훈
Priority date: 2014-11-04
Filing date: 2014-11-04
Publication date: 2015-03-16

Abstract

The present invention provides a clamp for conveying a textile fabric which can be easily implemented to transport the fabric at an inexpensive price.
The clamp for conveying the fabric of the present invention comprises a moving table movably installed horizontally on a bed of the conveying apparatus, a support shaft vertically disposed on the moving table so as to be vertically movable, A spring attached between the upper surface of the pedestal and the bottom surface of the moving table for applying a force to open the gap between the pedestal and the moving table and a spring installed on the pedestal so that the shaft moves back and forth in a sloping direction An operating block fixedly mounted on the shaft of the driving cylinder, and a needle-shaped fixing needle fixedly installed on the operating block at a plurality of intervals.

Description

[0001] Clamp for Feeding of Fabric [0002]

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a clamp for transferring a fabric material, and more particularly, to a clamp for transferring a fabric material by clamping the fabric using a fine fixing needle.

Generally, in a process for manufacturing an automobile interior material using a textile fabric, a device for transferring the fabric fabric is used.

For example, Korean Patent Registration No. 10-0296544 discloses a technique of a fabric transferring device for transferring a sucked fabric using a vacuum.

However, in the case of a fiber fabric, vacuum adsorption may not be performed smoothly due to fine holes formed on the surface of the fiber.

That is, in the case of a fiber fabric transfer apparatus using vacuum, there is a difficulty in transferring the fabric because the fabric is not firmly attached to the transfer clamp.

In some cases, a non-contact vacuum pad is used for transferring the fabric, but a non-contact vacuum pad is expensive.

The present invention has been made in view of the above, and it is an object of the present invention to provide a clamp for transferring a fabric material, The purpose is to provide.

The fiber fabric transfer clamp according to an exemplary embodiment of the present invention includes a moving base that is horizontally movably installed on a bed of a transfer device, a support shaft disposed vertically and vertically movably installed on the moving base, A spring fixed to the lower end of the support shaft and contacting the upper surface of the fabric, a spring provided between the upper surface of the support and the lower surface of the moving table for applying a force to open the gap between the support and the moving table, And an operating block fixedly mounted on a shaft of the driving cylinder, and a needle-shaped fixing needle fixed to the operation block at a plurality of intervals.

In this case, the fixed needle advances in an oblique direction as the shaft of the driving cylinder advances, and strikes the fiber fabric located under the pedestal in the thickness direction.

According to the clamp for conveying the fabric material according to the embodiment of the present invention, since the moving cloth is moved along the bed while the fabric material is clamped by sticking in the thickness direction using the plurality of fixing needles, It is possible to easily and surely clamp and transfer the fiber even in the case of a fiber in which fine holes are formed.

Further, according to the fiber cloth transferring clamp according to the embodiment of the present invention, since the apparatus and the apparatus relating to the vacuum used in the conventional transferring apparatus are not used and the driving cylinder and the fixed needle are used, And it is possible to reduce the manufacturing cost.

Further, according to the clamp for transferring the fabric material according to the embodiment of the present invention, since the vacuum device is not used, the occurrence of the failure is reduced and the device can be used semi-permanently.

1 is a side view showing a clamp for conveying a textile fabric according to an embodiment of the present invention.
2 is a bottom view of a clamp for transferring fabric fabrics according to an embodiment of the present invention.
3 is a front view showing a state in which a clamp for feeding a textile fabric according to an embodiment of the present invention is installed in a transfer device.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, a preferred embodiment of a clamp for conveying a textile fabric according to the present invention will be described in detail with reference to the drawings.

The present invention can be embodied in various forms and is not limited to the embodiments described below.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings, wherein like numerals refer to like elements throughout.

1 to 3, the clamp for conveying a textile fabric according to an embodiment of the present invention includes a moving table 10, a support shaft 20, a pedestal 30, a spring 40 A driving cylinder 50, an actuating block 60, and a fixed needle 70. As shown in Fig.

The moving table 10 is installed horizontally movably in the bed 2 of the conveying apparatus.

The moving table 10 includes a back plate 11 contacting the bed 2, a pair of side plates 12 connected to the back plate 11 in a "C" And a bottom plate (14) which is fixedly connected to the lower end of the side plate (12).

The support shaft 20 is disposed vertically and vertically to the moving table 10 so as to be movable up and down.

For example, the support shaft 20 is installed on the bottom plate 14 of the moving table 10 so as to be movable up and down through a ball bushing 22 or the like.

The pedestal (30) is fixed to the lower end of the support shaft (20).

The bottom surface of the pedestal 30 is brought into contact with the upper surface of the fiber fabric.

The support 30 includes a support plate 32 fixed to the lower end of the support shaft 20 and contacting the upper surface of the fiber fabric 4 and a pair of support plates 32 fixedly installed on both sides of the support plate 32 in a " And a rear plate 36 installed to connect the rear end of the vane plate 34 with the rear plate 36.

The support 30, the wing plate 34, and the rear plate 36 are formed in a substantially "ㅁ" shape in plan view.

The spring (40) is installed between the upper surface of the pedestal (30) and the bottom surface of the moving platform (10).

For example, the spring 40 is installed between the support plate 32 of the pedestal 30 and the bottom plate 14 of the moving platform 10. [

When the spring 40 is constituted by a coil spring, the spring 40 may be fitted to the support shaft 20.

The spring 40 is installed to exert a force in a direction to widen the gap between the pedestal 30 and the moving platform 10.

The drive cylinder 50 is installed in the pedestal 30 so that the shaft 52 is moved back and forth in an inclined direction.

For example, the driving cylinder 50 is fixed to the back plate 36 of the pedestal 30.

If the plane on which the rear plate 36 of the pedestal 30 is installed is set to be inclined rather than perpendicular to the plane on which the support plate 32 is installed, ) Are turned back and forth in a naturally inclined direction.

The actuating block 60 is fixed to the shaft 52 of the drive cylinder 50.

Therefore, the operation block 60 is operated to move back and forth as the drive cylinder 50 is operated.

A plurality of the fixed needles 70 are fixed to the actuating block 60 with an interval therebetween.

The fixed needle 70 is formed in a fine needle shape.

The fixed needle 70 advances in the oblique direction as the shaft 52 of the driving cylinder 50 advances and strikes the fabric 4 positioned below the pedestal 30 in the thickness direction do.

The fixed needle 70 is positioned above the bottom surface of the support plate 32 when the shaft 52 of the drive cylinder 50 is retracted and the shaft 52 of the drive cylinder 50 is advanced Is disposed below the bottom surface of the support plate (32).

For example, when the driving cylinder 50 is operated to advance the shaft 52, the fixing needle 70 protrudes downward from the bottom surface of the supporting plate 32, So that the fiber fabric 4 located thereon is pierced in the thickness direction.

When the driving cylinder 50 is operated and the shaft 52 is moved backward, the fixing needle 70 is lifted upward from the bottom surface of the supporting plate 32 and is disengaged from the fabric 4.

When the movable table 10 is moved along the bed 2 of the conveying apparatus in a state where the fixed needle 70 advances and is inserted into the fabric 4, the fabric 4 is conveyed to the fixing needle 70 Since they are in a fixed state, they are moved together, and the fiber fabric 4 is easily transported.

While the present invention has been described in connection with certain preferred embodiments thereof with reference to the accompanying drawings, it is to be understood that the invention is not limited to the disclosed embodiments, but variations and modifications may be made without departing from the scope of the appended claims, Are also within the scope of the present invention.

2 - bed of the transfer device, 4 - fiber fabric, 10 - movable stand, 11 - back plate,
12 - side plate, 14 - bottom plate, 20 - support shaft, 22 - ball bushing, 30 - pedestal,
32 - backing plate, 34 - wing plate, 36 - rear plate, 40 - spring, 50 -
52 - Axis, 60 - Actuation block, 70 - Fixed needle

Claims

delete

A moving table movably installed on a bed of the conveying device,
A support shaft fixed to the lower end of the support shaft and in contact with the upper surface of the fiber fabric; and a support member provided between the upper surface of the support and the bottom surface of the moving table, An operating block fixedly mounted on a shaft of the driving cylinder; and an operating block fixedly mounted on the shaft of the driving cylinder, A clamp for conveying a textile fabric comprising a needle-like fixed needle fixedly mounted on a block at a plurality of intervals, the moving block comprising: a back plate contacting the bed of the conveying device; and a " And a bottom plate connected to the lower ends of the pair of side plates so as to be connected to each other, Clamp.

The method of claim 2,
The support includes a support plate fixed to the lower end of the support shaft and abutting on the upper surface of the fiber fabric, a pair of blade plates fixedly installed on both sides of the support plate, and a rear surface Clamps for conveying textile fabric composed of plates.

The method of claim 3,
The support plate, the blade plate, and the rear plate are formed in a shape of "ㅁ ", and the plane on which the back plate of the support is installed is set not to be perpendicular to the plane on which the support plate is installed, Wherein the fixed needle is positioned above the bottom surface of the support plate when the axis of the drive cylinder moves backward, the drive cylinder is fixed to the back plate, and when the axis of the drive cylinder is advanced, Clamps for transferring fabric material placed below the bottom.