KR200331204Y1 - An apparatus for automatically placing belts on coil products - Google Patents

Abstract

The present invention relates to a device for automatically placing the supporting belt on the top of the coil product after packaging the coil-type product produced in the hot dip galvanizing process.

The present invention is provided with a plurality of rotary rolls on a frame of a predetermined size, the horizontal moving portion to move the support belt from the upper portion of the rubber belt by hanging a horizontal movable rubber belt of the endless track type; A belt rising part having a lifting plate on which a plurality of supporting belts are stacked on the front side of the horizontal moving part, and having an electric motor for lifting the horizontal moving part to supply the supporting belts to the rubber belts; And a first table positioned at a front side of the horizontal moving unit and being lowered by a hydraulic device, and a sliding table, wherein an upper portion of the sliding table is equipped with air cylinders at both sides thereof to move the support belt forward. It provides a support belt automatic loading device on the coil comprising a; belt mounting portion for lowering and seating on the upper side of the coil product. According to the present invention, after packing the coil-type product, if the two-stage stacking to overlap the coil product, the support belt for protecting the coil product is automatically placed on the upper portion of the coil to wrap the coil product You can improve your work productivity by allowing you to do it quickly and quickly.

Description

Support belt automatic loading device on coils {AN APPARATUS FOR AUTOMATICALLY PLACING BELTS ON COIL PRODUCTS}

The present invention relates to a device for automatically placing a supporting belt on top of a coil product after packaging a coil type product produced in a hot dip galvanizing process, and more particularly, after the coil type product is packaged, If you want to stack the two-stage stacking on the top of the coil, the support belt to protect the coil product is automatically loaded on the upper part of the coil so that the coil product can be packaged quickly and quickly so that the productivity of work can be improved. The present invention relates to a support belt automatic loading device on a coil.

In general, the hot dip galvanizing process is performed in the same manner as in FIG. That is, while applying an appropriate temperature to the surface of the steel sheet 207 while passing through the heating furnace 201, and then performs a zinc coating on the surface of the steel sheet proceeding from the liquid zinc in the plating bath 202, the plating amount controller 203 Proper zinc coating control is carried out through, and a cooling operation is performed while passing through the cooling stand 204 and the driving roll 205, and then the process proceeds to the subsequent process.

The galvanized product is produced in the same way as described above, and finally, it is transferred to a packaging process that can cut and plate the plated steel sheet in the final process to meet the required weight of the demand.

The product thus transported is packaged using various packaging materials.

On the other hand, the coil-like product 208 is packaged in this way, as shown in Figure 2, after the first stage is stacked in the coil stacking station 211 and performs a two-stage stack, in this process the two-stage coil 208 As a result, damage occurs to the first stage coil 208, and a defect occurs on the surface of the first stage coil 208 due to shaking even when the coil 208 is transported.

Therefore, in order to solve such a conventional problem, after the packaging, an operator attaches two support belts 209 to the upper edge of the product 208 so that the defect of the first stage coil due to the slip of the two stage coil. However, when the product 208 is produced in large quantities, packaging takes a lot of time, delays in production work, and in the process of loading the supporting belt 209, workers collide with or fall over heavy coils to safety. When the risk of an accident is high and the coil product 208 is continuously generated, there is a problem that a delay occurs in the rapid shipment process of the finished product due to a packaging delay.

The present invention has been made to solve the above problems, the purpose is to stack the coil products produced in the hot-dip galvanizing process in two stages, so that the packaging can be quickly and quickly, the coil The purpose of the present invention is to provide a support belt automatic loading device on the coil which can improve the work productivity in the shipment process of the product and prevent the safety accident of workers in the work process.

1 is a configuration diagram for explaining a general hot dip galvanizing process;

2 is an explanatory diagram showing a state in which a supporting belt is placed on a coil product according to the conventional art;

3 is an external perspective view of the support belt automatic loading device on the coil according to the present invention as a whole;

4 is a structural diagram showing the assembling structure of the rising portion provided in the support belt automatic loading device on the coil according to the present invention;

5 is a detailed view showing the assembling structure of the horizontal moving unit provided in the support belt automatic loading device on the coil according to the present invention;

6 is a detailed view showing the assembly structure of the belt mounting portion provided in the support belt automatic loading device on the coil according to the present invention;

7 is an exploded view showing the assembly structure of the belt mounting portion provided in the support belt automatic loading device on the coil according to the present invention;

8 is a partial detailed view provided in the support belt automatic loading device on the coil according to the present invention, a) is an exploded view of the housing, b) is an exploded view of the rising portion;

9 is a detailed view illustrating a state in which the support belt is seated on the coil product using the support belt automatic loading device on the coil according to the present invention.

<Description of Symbols for Main Parts of Drawings>

1 .... Support belt automatic loading device on coil

10 ... horizontal moving part 30 .... belt rising part

40 .... pivot 60 .... belt mount

80 .... Control unit 114 .... Drive motor

116 .... guide pin 117 .... rubber belt

120 .... rotary roll 125 .... electric motor

133 .... deflection bar in the form of a letter

135 .... Sliding Table 142 .... First Table

145a, 145b, 147 .... Air Cylinder

201 ... heating furnace 202 plating bath

203 .... Plating controller 204 .... Cooling stand

205 .... driven rolls 208 .... coiled products

209 .... Support Belt

In order to achieve the above object, the present invention, after packing the coil-like product produced in the hot-dip galvanizing process, in the device for automatically placing the supporting belt on the upper portion of the coil product,

A horizontal moving part provided with a plurality of rotary rolls on a frame of a predetermined size, the horizontal moving rubber belt of the endless track type being rotated by a driving motor, and the supporting belt being moved from the top of the rubber belt;

A belt rising part having a lifting plate on which a plurality of supporting belts are stacked on the front side of the horizontal moving part, and having an electric motor for lifting the horizontal moving part to supply the supporting belts to the rubber belts; And,

A first table and a sliding table which are located at the front side of the horizontal moving part and are moved up and down by a hydraulic device, and an air cylinder is mounted on both sides of the sliding table to move the support belt forward, And a belt mounting portion for lowering and seating the support belt on the upper side of the coil product. The support belt automatic loading device on the coil characterized in that the support belt is automatically mounted on the side of the coil product.

Hereinafter, the present invention will be described in more detail with reference to the drawings.

The supporting belt automatic loading device 1 on the coil according to the present invention is installed at the last step of the packing process, and a plurality of devices are respectively installed on both sides of the coil loading stand 211 to support the supporting belts on both sides of the coil 208, respectively. 209 is automatically loaded, and since the structure of the apparatus is the same, any one of them will be described in more detail below.

The supporting belt automatic loading device 1 on the coil of the present invention has a horizontal moving part 10 for moving the supporting belt 209 horizontally from the support object, as shown in the third.

As shown in FIG. 5, the horizontal moving part 10 mutually supports the support bars 121a, 121b, 121c, 121d, and the horizontal bar 122 formed thereon, formed of a plurality of legs. After fixing by welding to form a frame, a plurality of bearing blocks 162a, 162b, is mounted on an upper portion of the horizontal stand 122 so as to rotatably mount a plurality of rotary rolls 120, respectively.

One of the rotating rolls 120 is connected to a rotating shaft of the driving motor 114 to form a driving rotating roll, and a plurality of rotating rolls 120 are inserted with a rubber belt 117 to form a horizontal track. Form the movable bearing belt conveyor. In addition, both edges of the rubber belt 117 protrude to form a plurality of guide pins 116 at predetermined intervals, respectively.

The guide pins 116 such that the widthwise distance of the horizontal movable rubber belt 117 coincides with the width between the through holes 209a formed on both sides of the support belt 209 on which the coil product is mounted. That is, the guide pins 116 of the rubber belt 117 can be mounted to match the holes 209a of the support belt 209, respectively.

In addition, the one side of the frame of the horizontal moving unit 10 is equipped with a guide (118) of the "C" shape of enveloping the rotary roll 120, the support belt is raised inside the support (121c, 121d) The unit 30 is provided.

As shown in FIG. 4, the belt rising part 30 locates the support belt holders 124 in the form of a square box in which a plurality of support belts 209 are stacked in an up-and-down order, and the support belt holders ( 124 forms a lifting plate 129 at its lower edge, and the lifting plate 129 is connected to the upper end of the gear member 154 ascending and descending by the electric motor 125.

That is, as shown in Figure 8b), the gear member 154 is connected to the screw jack 123, the screw jack 123 is driven by the electric motor 125, so that the gear member 154 is While moving up and down by the operation of the electric motor 125, the lifting plate 129 of the support belt mounting base 124 is moved up and down.

Therefore, the support belt lifter 30 as described above is arranged to overlap the support belt 209 up and down on the inside of the loading rack 124, this is the lifting plate 129 of the electric motor 125 When pushed up in operation, the support belts 209 are sequentially raised along the loading stand 124 and the guide pin 116 of the rubber belt on the lower side of the “C” shaped guide 118 of the horizontal moving part 10. When the rubber belt stops at the upper part of the support belt 209 and the guide pin 116 is located at the upper side of both holes 209a of the support belt 209 as described above, the electric motor ( The support belt 209 is raised by the operation of 125 to allow the support belt 209 to be coupled to the guide pin 116, and in this state, the rubber belt 117 rotates to support the support belt on the rubber belt ( 209 is fixed and transferred from the loading stand 124.

In addition, the front side of the horizontal moving unit 10 is coupled to the front of the support (121a), 121b in front of the sliding guide 112 inclined forward by welding, a plurality of the sliding guide 112 in the mouth side. The separation protrusions 113 of the protrude.

The separating protrusions 113 are used to separate the support belts 209 into which the two side holes 209a are fitted in the guide pins 117a of the rubber belt 117, respectively, from the rubber belts. When proceeding by rotating the side of the separating protrusion 113, the separating protrusions 113 are caught by the gap between the rubber belt 117 and the support belt 209, the support belt (117) from the rubber belt (117) 209 is separated, and configured to fall down inclined along the sliding guide 112.

In addition, the rotation part 40 of the support belt 209 is positioned in front of the sliding guide 112, which is a support plate (a) at the center of the front of the supporting members 121a and 121b of the horizontal moving part 10. 119 is provided, and a deflection bar 133 having a “c” shape is mounted on the support plate 119 using two bearing blocks 134 and a shaft 157, and one side of the shaft 157 is provided. An arm 161 is connected to the arm 161 so as to be coupled to the rod of the air cylinder 160. Accordingly, the deflection bar 133 having a 'c' shape can be rotated through the arm 161 by the operation of the air cylinder 160 at the lower end of the sliding guide 112, and a deflection having a 'c' shape. It is possible to move forward by moving the support belt 209 which is dropped to the inside of the bar 133.

In addition, the front and rear of the pivot 40, the support belt 209 can be lowered and moved forward, the belt mounting portion 60 that can install the support belt 209 on the coil product 208 is disposed do.

As shown in detail in FIGS. 6 and 7, the belt mounting unit 60 has a base 137 in which the hydraulic device 143 is disposed in the center, and the first and the lower parts are lifted by the hydraulic device 143. A table 142 and a sliding table 135 that can slide forward and backward from the upper portion of the first table 142 are provided.

The base 137 is equipped with four guide rods 138a, 138b, 138c, and 138d facing upwards at four corners of the hydraulic device 143, and a central portion of the hydraulic device 143. Hydraulic cylinder is built in the hydraulic cylinder and guide rods (138a), (138b), (138c),

138d is combined with the lower portion of the first table 142 so that it can be raised and lowered.

In addition, two rails 136a and 136b are coupled to both sides of the first table 142 and two guides 144a and 144b to be coupled to the rails 136a and 136b. ), And the lower surface of the sliding table 135 is welded to the upper portion of the guides (144a, 144b).

In addition, an air cylinder 147 is mounted in an upper center portion of the first table 142 and in a lower space of the sliding table 135, and a rod (not shown) of the air cylinder 147 is a sliding table. Engaging with the lower portion of the 135, mounting the housing 131 on the upper front of the sliding table 135, adjacent to the rear side, that is to the front side of the sliding guide 112, support (140a, 140b) Combine the plurality of rollers 132 so as to rotate horizontally.

As shown in FIG. 8A, the housing 131 has a front side hole 158 formed therein, and springs 148a, 148b and a block 149a are formed inside the hole 158. ), 149b are coupled, and the rotary bars 130 are mounted to the blocks 149a and 149b toward the front side, respectively.

And, as described later, the rotating rod 130 forms a rotatable roller 130b on the shaft 130a to support the support belt 209. In addition, the blocks 149a and 149b are elastically supported on both sides by the springs 148a and 148b, and the springs are compressed to move to both sides of the hole 158 when the springs are compressed.

The rollers 132 mounted on the supports 140a and 140b guide the support belts 209 from the sliding guide 112 toward the rotating rod 130 of the housing 131.

In addition, the air cylinders 145a and 145b are fixed to the upper sides of the sliding table 135 by using the supports 146a and 146b, and the rods of the air cylinders 145a and 145b are fixed. Fixtures 141a and 141b of the X-shaped cross section are attached thereto.

The air cylinders 145a and 145b are operated when the rod is in the reverse state and the support belt 209 is placed on the roller 132 of the support by the pivot 40. Fixtures 141a and 141b of the X-shaped section are pushed on both sides of the support belt 209 to be moved toward the housing 131 side.

Accordingly, the support belt 209 pushed by the air cylinders 145a and 145b is lifted on the rotating rod 130 of the housing 131, as shown by a dotted line in FIG. 3.

Reference numeral 80 is a control unit for automatically controlling various operating elements, and is a control controller made of a small computer or the like.

The support belt automatic loading device 1 on the coil of the present invention configured as described above has a plurality of support belts 209 mounted on the lifting plate 129 of the belt loading stand 124 at the support belt rising part 30. I will wait. When the packaging of the coil product 208 is completed in this state and arrives at the final process, the electric motor 125 is operated as an electrical signal to operate the gear member 154 and the screw jack 123 to raise and lower the plate ( 129 is raised, and the guide pins 116 of the rubber belt are inserted into the side holes 209a of the support belt 209, and then the driving motor 114 is operated to rotate the rubber belt 117. And move the backing belts 209 into the guide pins 116.

When the operation as described above is completed, the drive motor 114 is operated step by step so that the support belt 209 is released from the guide pin 116 by the separating protrusion 113 and slides along the sliding guide 112. When seated on the deflection bar 133 of the belt pivot 40, an electrical signal is sent to the air cylinder 160 to rotate the arm 161 to rotate the deflection bar 133.

When the deflection bar is rotated as described above, the support belts 209 fitted to the deflection bar 133 are placed on the roller 132 of the support object, and the air cylinders 145a and 145b are operated to use the fixture. The support belt 209 is moved forward so that the support belt 209 is seated on the upper portion of the rotating rod 130 via the roller 132.

When the above operation is completed, when the support belt 209 is seated on the upper portion of the rotating rod 130 as described above, an electrical signal is sent to the air cylinder 147 to move the sliding table 135 forward to FIG. 9. As shown in, the rotary rod 130, the fasteners 141a, 141b, and the support belt 209 is positioned on the upper portion of the coil 208.

Then, when positioned in this way to send a signal to the hydraulic device 143 of the belt mounting portion 60 to operate the hydraulic cylinder to lower the first table 142 and the sliding table 135.

As such, when the first table 142 and the sliding table 135 are lowered, the support belt 209 is seated on the upper portion of the coil 208.

When all of the above operations are completed, all the devices of each component are operated in reverse to perform the following preparation, and the support belt 209 on the upper side of the coil product 208 continuously packed in the above manner. To be seated automatically.

On the other hand, the support belt 209 used in the above may use a rubber magnet material. In such a case, the support belt 209 may be in close contact with the surface of the coil product to support the coil product in a more stable state.

As described above, according to the present invention, the coil products 208 without the support belt 209 are automatically and quickly executed by automatically mounting the support belt 209 manually on the packaged coil product 208. By not overlapping, the defect of the coil product 208 can be prevented.

In addition, since such work is performed by an unmanned work remotely, an improved effect is obtained to prevent safety accidents of workers in the work process.

Claims (5)

In the device for automatically placing the bearing belt 209 on top of the coil product 208 after packaging the coil-like product produced in the hot dip galvanizing process, It is provided with a plurality of rotary rolls 120 on a frame of a predetermined size, the horizontal track rubber belt 117 of the endless track type is rotated by the drive motor 114 and the support belt at the top of the rubber belt 117 A horizontal moving part 10 to which 209 is moved; A support belt is provided on the rubber belt 117 by the elevating plate 129 having a plurality of support belts 209 loaded thereon at the front side of the horizontal moving part 10, and an electric motor 125 for raising the support plate 129. A belt lift part 30 for supplying 209; And, A first table 142 and a sliding table 135, which is located at the front side of the horizontal moving portion 10 to be moved up and down by the hydraulic device 143, and the upper portion of the sliding table 135 Belt mounting portion 60 for mounting air cylinders 145a and 145b on both sides to move the support belt 209 forward, while lowering the support belt 209 at the upper side of the coil product 208. Supporting belt automatic loading device on the coil, characterized in that the automatic mounting of the support belt (209) on the side of the coil product (208) including. The method of claim 1, wherein by inclining the sliding guide 112 inclined to the front side of the horizontal moving portion 10 by welding, and protruding a plurality of separating projections 113 to the mouth side of the sliding guide (112). When the rubber belt 117 proceeds by rotating the side of the separating protrusion 113, the separating protrusions 113 are caught by the gap between the rubber belt 117 and the support belt 209, so that the rubber belt Separating the support belt (209) from the (117), the support belt automatic loading device on the coil, characterized in that configured to fall inclined along the sliding guide (112). According to claim 1, The front of the sliding guide 112 is provided with a support plate 119 in the central portion in front of the support (121a, 121b) of the horizontal moving portion 10, and on the support plate 119 The bearing block 134 and the shaft 157 is mounted using a deflection bar 133 having a "c" shape, and an arm 161 is connected to one side of the shaft 157. The arm 161 is coupled to the rod of the air cylinder 160 to rotate the support belt 209 dropped to the inside of the deflector bar 133 having a "c" shape by the operation of the air cylinder 160. Supporting belt automatic loading device on the coil, characterized in that to move forward. The sliding guide 112 of claim 1, wherein the sliding table 135 is rotatably mounted to the sliding table 135 by horizontally rotating the plurality of rollers 132 using the supporting members 140a and 140b. Supporting belt automatic loading device on the coil, characterized in that to guide the support belts (209) to the battlefield. According to claim 4, A front end of the sliding table 135 is formed with a housing 131, The housing 131 is formed with a hole 158 in the transverse direction toward the front side, the interior of the hole 158 Springs 148a, 148b and blocks 149a, 149b are coupled to each other, and the blocks 149a, 149b are mounted with a rotating rod 130 facing forward, respectively. The rotating rod 130 has a roller 130b rotatable on the shaft 130a to support the support belt 209 so that the rotating rods 130 are lowered when the sliding table 135 is lowered. Supporting belt automatic stacking device on the coil, characterized in that seating the support belt 209 on the coil product 208 while being opened.