KR101715060B1

KR101715060B1 - Hanger spreading apparatus for a clothing transferring conveyor

Info

Publication number: KR101715060B1
Application number: KR1020150052239A
Authority: KR
Inventors: 유지훈
Original assignee: 유지훈
Priority date: 2015-04-14
Filing date: 2015-04-14
Publication date: 2017-03-10
Also published as: KR20160122420A

Abstract

The present invention relates to a clothes hanger spreader for a garment conveying conveyor that automatically releases a hanger on both sides of a hanger when a designated hanger with clothes is automatically pulled out from a garment conveying conveyor so that the hanger can be easily and accurately discharged The spreading device includes: a vertical mounting plate having a lower horizontal plate attached to a lower front side and an upper horizontal plate attached to an upper front side; An elevating operation part installed between the lower horizontal board and the upper horizontal board at a front surface of the vertical installation board and being vertically moved up and down; A pair of horizontal rods having one end mounted on a front surface of the lifting operation unit and horizontally disposed, a fixing plate mounted on an end of the horizontal bar, a second operation cylinder mounted on an upper surface of the fixing plate and having a rod facing the horizontal bar, A horizontal operating portion including a fixing member attached to an end of a rod of the second operating cylinder; A spreading unit that is horizontally movable along the horizontal bar while being fixed to the fixing member and is rotatably installed around the horizontal bar and opens a pair of hangers to the outside of the horizontal bar; .

Description

{HANGER SPREADING APPARATUS FOR A CLOTHING TRANSFERING CONVEYOR}

The present invention relates to a hanger spreading device for a garment conveying conveyor, which is installed on a garment conveying conveyor to open a clothes hanger, and more particularly, to a hanger spreading device for automatically moving a clothes hanger on both sides of a designated hanger To a hanger spreader for a garment conveying conveyor, which enables the hanger to be easily and accurately discharged.

Generally, large quantities of clothes should be stored and managed after washing in industries, hospitals, hotels, large dry cleaners and the like.

In order to manage such clothes, a clothes conveying conveyor is usually used. An example of such a garment conveying conveyor is shown in Figs. 10 and 11, and its construction and operation will be described as follows. A conventional garment conveying conveyor is composed of a conveyor apparatus 100 which rotatably operates to convey a hanging laundry, and a server which controls the rotation of the conveyor apparatus 100 to transfer a desired laundry to a discharge position.

The conveyor apparatus 100 includes an endless track type conveyor 200 for conveying laundry, and a motor M for rotating the conveyor 200. The conveyor 200 comprises a circular bar-shaped guide frame 201 and a plurality of hooking members 202 provided under the guide frame 201 and capable of hanging laundry.

The hanger member 202 is formed with a hinge hole H having a shape corresponding to the front and rear ends of the hanger member 202. A plurality of hanger members 202 are formed on the hinge hole H by protruding hinge pieces 203 protruding upward. Are continuously connected and connected in a link form to form an endless track. A plurality of rollers 204 are provided on the upper ends of the protruding hinge pieces 203 of the respective hook members 202 to prevent the hook members 202 from being separated from the surface of the guide frame 201.

Inside the curved main axis of the guide frame 201, a disk-like rotating body 300 having the same radius and rotated by a motor M is provided. The rotating body 300 has a trailing groove formed at its edge portion at a predetermined interval to pull the protruding hinge piece 203 formed at the upper end of the hooking member 202.

Further, a disc-shaped interlocking rotating body 400 having the same radius and a trailing groove 401 having a constant interval is formed on the inner side of the curved line on the opposite side of the rotating body 300, The rotating body 400 serves to prevent lateral movement of the hooking member 202.

However, the above-described conventional techniques have the following problems.

BACKGROUND ART A large number of clothes conveying conveyors are installed in an industrial facility, a hospital, a hotel, a large laundry room, etc. so that a large amount of clothes are stored at one time and easily delivered to necessary people automatically. The hanger on both sides of the designated hanger interferes with the discharge of the designated hanger, so that the automatic discharge of the hanger is inconvenient and difficult.

"Laundry conveying system using RFID tag" (2008.07.29)

SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art,

It is an object of the present invention to provide a hanger spreading device for a garment conveying conveyor that automatically releases a hanger on both sides of a hanger when a designated hanger with clothes is automatically pulled out from a garment conveying conveyor, .

In order to achieve the above object, a clothes hanging spring spreading apparatus for a garment conveying conveyor according to the present invention comprises: a vertical mounting plate to which a lower horizontal plate is attached to a lower front side and an upper horizontal plate is attached to an upper front side; An elevating operation part installed between the lower horizontal board and the upper horizontal board at a front surface of the vertical installation board and being vertically moved up and down; A pair of horizontal rods having one end mounted on a front surface of the lifting operation unit and horizontally disposed, a fixing plate mounted on an end of the horizontal bar, a second operation cylinder mounted on an upper surface of the fixing plate and having a rod facing the horizontal bar, A horizontal operating portion including a fixing member attached to an end of a rod of the second operating cylinder; A spreading unit that is horizontally movable along the horizontal bar while being fixed to the fixing member and is rotatably installed around the horizontal bar and opens a pair of hangers to the outside of the horizontal bar; .

The spreading portion of the hanger spreading device for a garment conveying conveyor according to the present invention includes a pair of cylindrical members rotatably fitted in each of the horizontal bars and having an upper surface attached to a lower surface of the fixing member, A pair of rotary pipes fitted in the respective cylindrical members and rotatably fixed to each other, a connecting member having an upper end mounted on the lower surface of the rotary pipe and extending downwardly, and horizontally mounted on the lower ends of the respective connecting members A pair of spreading plates formed in a plate shape, and a pair of third operating cylinders rotatably mounted on the front surface of the connecting member, the rods being interconnected with each other.

Further, the spreading portion of the "hanging spring spreading device for a garment conveying conveyor according to the present invention " has a pair of teeth, one on each of the outer circumferential surfaces of the rotary tubes for guiding respective rotations of the rotary tubes, And a guide tooth of the guide member.

Further, in the "hanging spring spreading apparatus for a garment conveying conveyor according to the present invention ", the elevating operation portion includes a pair of vertical portions which are vertically attached between the lower horizontal board and the upper horizontal board, A sliding block mounted on the vertical bar so as to be slidable up and down; a fixing bracket attached to one side of the sliding block; a fixing bracket mounted on the fixing bracket and having an end mounted on a lower surface of the upper horizontal plate; 1 operating cylinder.

As described above, according to the present invention, it is possible to automatically and automatically open the hanger on both sides of the hanger when the designated hanger is automatically pulled out from the clothes conveying conveyor, so that the hanger can be discharged more easily and accurately, And the precision is remarkably improved.

1 is a schematic perspective view showing a conveying conveyor equipped with a spreading device according to the present invention,
Fig. 2 is an enlarged view of the main part of Fig. 1,
3 is a schematic partial exploded perspective view of a spreading device according to the present invention,
4 is a schematic enlarged side sectional view of a main part of a spreading device according to the present invention,
5 to 7 are schematic side views showing the operating state of the spreading device according to the present invention,
FIG. 8 and FIG. 9 are schematic enlarged sectional front views of the main part showing the operating state of the spreading device according to the present invention,
Figure 10 is a schematic perspective view of a conventional conveying conveyor,
Fig. 11 is an enlarged side view of a main part showing a conventional conveying conveyor. Fig.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be understood, however, that the invention can be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

1 to 4 are schematic views showing a spreading apparatus according to the present invention.

1, a conventional garment conveying conveyor is provided with a guide frame 2 and a guide frame 2, which are moved in an endless track along the guide frame 2, and are provided with a plurality of hook holes 3a A driving unit 4 installed on the guide frame 2 and moving the hooking member 3 and a driving unit 4 attached to the guide frame 2 and guiding the guide frame 2 to the ceiling And a fixing part 5 for fixation.

The spreading device 1 is provided on the upper surface of the guide frame 2 and has three hangers successively hooked on the hook 3a of the hooking member 3, So that the hanger of the middle can be easily pulled out by opening the hanger.

2 to 4, the clothes hanger spreader for a garment conveying conveyor according to the present invention includes a vertical mounting plate 10 installed on the conveying conveyor, A horizontal operation part 30 installed at the elevation operation part 20 and a spreading part 40 installed at the horizontal operation part 30. [

The vertical mounting plate 10 is provided in the form of a vertical plate, and the lower horizontal plate 11 is attached to the lower end and the upper horizontal plate 12 is attached to the upper end of the upper mounting plate. And serves to provide a place where the lifting operation unit 20 is installed.

The lower horizontal board 11 and the upper horizontal board 12 serve to provide a space in which the elevating operation unit 20 is installed and moved up and down.

The elevating operation part 20 is installed between the lower horizontal board 11 and the upper horizontal board 12 at the front surface of the vertical mounting board 10 so that the horizontal operating part 30 can be vertically moved up and down .

The elevating operation unit 20 has a pair of vertically mounted vertically opposite ends between the lower horizontal board 11 and the upper horizontal board 12 in front of the vertical mounting board 10, A sliding block 22 slidably fitted up and down on the vertical bar 21; a fixing bracket 23 attached to one side of the sliding block 22; And a first actuating cylinder (24) mounted on a lower surface of the upper horizontal board (12).

The vertical bar 21 precisely guides upward and downward movement of the sliding block 22 and the sliding block 22 moves up and down along the vertical bar 21, And the like.

The fixed bracket 23 serves to provide a place where the first actuating cylinder 24 is installed to one side of the sliding block 22 and the first actuating cylinder 24 is a hydraulic or pneumatic cylinder, The upper horizontal plate 12 is fixed to the sliding block 22 by the fixing bracket 23 while the rod is fixed to the upper vertical plate 12 and is fixed to the upper horizontal plate 12 by hydraulic pressure or air pressure, And to move the block 22 up and down.

The horizontal operation portion 30 is installed in the lifting operation portion 20 and serves to horizontally move the spreading portion 40 while providing a place where the spreading portion 40 is installed.

The horizontal actuating part 30 has a pair of horizontal bars 31 having one end mounted on the front surface of the sliding block 22 and horizontally mounted thereon, A second actuating cylinder 33 mounted on the upper surface of the fixed plate 32 and having a rod directed toward the horizontal rod 31 and a second actuating cylinder 33 attached to an end of the rod of the second actuating cylinder 33 And a fixing member (34).

The horizontal bar 31 serves to guide the horizontal movement of the spraying unit while providing a place where the spreading unit 40 is rotatably installed. The fixing plate 32 functions to fix the outer ends of the pair of horizontal bars 31 to each other and to provide a place where the second operating cylinder 33 is installed.

The second operation cylinder 33 is a hydraulic or pneumatic cylinder and is fixed to the fixed plate 32 in a state where the rod is fixed to the fixed member 34 so as to correspond to the fixed plate 32 Thereby moving the fixing member 34 horizontally. The fixing member 34 serves to provide a place where the spreading unit 40 is fixed.

The spreading unit 40 is horizontally movable along the horizontal bar 31 while being fixed to the fixing member 34. The spreading unit 40 is rotatably installed around the horizontal bar 31, As a standard, it acts to open two hangers on the left and right side of the hanger to the outside.

The spreading unit 40 has a pair of cylindrical members 41 rotatably fitted in the respective horizontal bars 31 and having an upper surface attached to the lower surface of the fixing member 34, A pair of rotary pipes 42 fixed to the respective cylindrical members 41 so as to be rotatable; a connecting member 43 having an upper end mounted on the lower surface of the rotary pipe 42 and extending downward; A pair of spreading plates 44 horizontally mounted on the lower ends of the respective connecting members 43 and formed in a plate shape and a pair of spring plates 44 mounted rotatably on the front surfaces of the connecting members 43, And a pair of third operating cylinders 45. [

The cylindrical member 41 is horizontally moved in accordance with the horizontal movement of the fixing member 34 by the second operation cylinder 33 while being fixed by the fixing member 34, So that it can be moved horizontally. The rotary pipe (42) allows the connecting member (43) mounted on the lower surface thereof to be rotated around the cylindrical member (41).

The connecting member 43 serves to provide a place where the spreading plate 44 is attached to the lower portion of the rotary pipe 42. The spreading plate 44 is interposed between the hanger so as to open the hanger to the outside. The third actuating cylinder 45 is a hydraulic or pneumatic cylinder which is hinged to the front surface of the connecting member 43 and is pivoted by hydraulic pressure or air pressure to rotate the connecting member 43, Spreading plate 44, as shown in Fig.

The spreading portion 40 further includes a pair of guide teeth 46, one of which is attached to the outer circumferential surface of each rotary pipe 42, and the teeth of which are mutually meshed. When the rotary pipe 42 is rotated by the third operating cylinder 45, the guide teeth 46 are engaged with each other so that the pair of rotary pipes 42 can be precisely rotated at a predetermined angle So that the pair of spreading plates 44 are precisely widened or broken at a predetermined angle.

5 to 9 are schematic views showing the operating state of the spreading device according to the present invention.

The operation of the spreading apparatus will be described with reference to FIGS. 5 to 9 as follows. 5, when the second actuating cylinder 33 is operated, the fixing member 34 is pulled outward in a direction away from the vertical mounting plate 10, Thereby moving the member 41 outwardly. The spreading plate 44 is moved outwardly with the movement of the cylindrical member 41. By this outward movement, the spreading plate 44 is moved to the outside of the hangers hung on the hooking member 3 of the guide frame 2 of the conveying conveyor.

6, when the first actuating cylinder 24 is operated to move the sliding block 22 downward along the vertical bar 21, the movement of the sliding block 22 The horizontal bar 31 and the spreading plate 44 are moved downward as a whole. By this descent, the spreading plate 44 is in a state corresponding to the outside of the clothes hanger.

7 and 8, when the second actuating cylinder 33 is operated in the opposite direction and the fixing member 34 is pushed toward the sliding block 22, the cylindrical member 41 Is moved inward along the horizontal bar 31, so that the spreading plate 44 is inserted between the hangers. At this time, as shown in FIG. 8, the spreading plate 44 is inserted into both sides of one hanger in the middle of the three hangers.

9, the third actuating cylinder 45 is actuated to push out the interconnected rods so as to rotate the connecting member 43 outwardly, thereby causing the spreading plate 44 to rotate, The two hangers on both sides can be pushed outwardly so that the release of one of the hangers in the middle is made easier without interference. At this time, the pair of guide teeth 46 engage with each other to precisely guide each rotation of the rotary pipe 42 about the cylindrical member 41.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. It is clear that the present invention can be suitably modified and applied in the same manner. Therefore, the above description does not limit the scope of the present invention, which is defined by the limitations of the following claims.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the present invention.

10: Vertical mounting plate
11: Lower horizontal board 12: Upper horizontal board
20:
21: vertical bar 22: sliding block
23: fixing bracket 24: first operating cylinder
30: Horizontal operating part
31: Horizontal bar 32: Fixing plate
33: second operating cylinder 34: fixing member
40:
41: cylindrical member 42: rotating tube
43: connecting member 44: spreading plate
45: third working cylinder 46: guide tooth

Claims

A vertical mounting plate 10 to which a lower horizontal plate 11 is attached at a lower front end and an upper horizontal plate 12 is attached at an upper end front;
A lifting operation part 20 installed between the lower horizontal board 11 and the upper horizontal board 12 at the front of the vertical installation board 10 and being vertically moved up and down;
A pair of horizontal bars 31 having one end mounted on the front face of the lifting operation part 20 and horizontally disposed thereon, a fixing plate 32 mounted on the end of the horizontal bar 31, And a fixing member 34 attached to an end of the rod of the second actuating cylinder 33. The second actuating cylinder 33 is mounted on the first actuating cylinder 33 and has a rod directed toward the horizontal rod 31, 30);
A swinging unit 40 which is horizontally movable along the horizontal bar 31 while being fixed to the fixing member 34 and which is rotatably installed around the horizontal bar 31 and opens a pair of hanger to the outside );
Wherein the hanger spreading device for a garment conveying conveyor comprises:

The method according to claim 1,
The spreading unit (40)
A pair of cylindrical members 41 rotatably fitted in each of the horizontal bars 31 and having an upper surface attached to a lower surface of the fixing member 34,
A pair of rotary pipes (42) fixed to the respective cylindrical members (41) so as to be rotatable,
A connecting member 43 having an upper end mounted on the lower surface of the rotary pipe 42 and extending downwardly,
A pair of spreading plates 44 horizontally mounted on the lower ends of the respective connecting members 43 and formed in a plate shape,
A pair of third actuating cylinders 45 rotatably mounted on the front surface of the connecting member 43 and interconnecting the rods,
Wherein the hanger spreading device for a garment conveying conveyor comprises:

3. The method of claim 2,
The spreading unit (40)
A pair of guide teeth (46), one of which is attached to the outer circumferential surface of each rotary pipe (42) so as to guide each rotation of the rotary pipe (42)
Wherein the hanger spreading device further comprises:

The method according to claim 1,
The lifting and lowering operation part (20)
A pair of vertical rods 21 to which both ends are attached vertically between the lower horizontal board 11 and the upper horizontal board 12 in front of the vertical mounting board 10,
A sliding block 22 slidably fitted up and down on the vertical bar 21,
A fixing bracket 23 attached to one side of the sliding block 22,
A first actuating cylinder (24) mounted on the fixing bracket (23) and having a rod end mounted on a lower surface of the upper horizontal plate (12)
Wherein the hanger spreading device for a garment conveying conveyor comprises: