KR100929928B1 - Moving cart for automation equipment equipped with sheet inspection module - Google Patents

Abstract

The present invention maximizes workability by mounting and transporting operation controllers and ancillary devices of each of a plurality of automation equipments in an internal storage unit, and performs a sheet inspection with the mounted sheet inspection module and rewinds the roll rotating unit. As it can be performed, it provides a mobile truck for the automated equipment equipped with a sheet inspection module that can maximize the field work efficiency.

Moving cart for automation equipment equipped with a sheet inspection module according to the present invention is to accommodate and transport the control equipment components (10, 11) of the automation equipment, the internal storage unit 110 for separately storing the control equipment components are built-in The main body frame 101, a plurality of stopper combined wheels 102 installed below the main body frame, a plurality of side doors 103 coupled to open and close at the main body frame, and sheets required for automation equipment. 20) and a sheet inspection module 200 installed on the upper portion of the main body frame to perform at least the contamination inspection and straightness (straightness) inspection of the sheet while reeling out.

Automation equipment, seat, operation controller, roll mounting part, mounting part, roll rotating part

Description

MOVING CART HAVING SHEET TESTING MODULE FOR AUTOMATED APPARATUS}

The present invention relates to a mobile truck for automated equipment equipped with a sheet inspection module.

LNC ship, etc., installs the insulation inside the cargo hold, and attaches sheets (eg, triplex) between the insulation layers to form a double barrier.

The cargo hold requires construction of a thermal insulation material having a heat dissipation structure capable of responding to thermal stress and heat shrinkage and preventing thermal intrusion, while complying with a wide range of temperature changes in order to store the cryogenic storage.

Prior art requires inspection of a sheet before attaching the sheet to the work surface of the thermal insulation work zone, such as a groove formed in the lattice direction between the thermal insulation materials.

The automation equipment moves the insulation sheet to the bottom of the insulation work area while moving to a position such as flat, horizontal, vertical, and overhead. To perform.

For this purpose, the automation equipment requires an operation controller and an auxiliary device (for example, a power supply unit, a temperature controller, etc.) having a working algorithm corresponding to the above work in advance.

However, since a plurality of automation equipments have to be used to efficiently construct a wide cargo hold, there is an inconvenience in that a plurality of operation controllers and ancillary devices connected to each of these automation equipments must be transported to the corresponding work position. There is a lot of trouble that a worker must carry various jigs required for the attachment work.

In addition, the sheets to be used in the automation equipment are required to be inspected as follows.

In other words, in the sheet inspection, the sheet wound in the form of a roll or a roll of several tens of meters is solved by a predetermined length, and the sheet is removed. Check for straightness, etc. Straightness refers to the magnitude of how straight the part of the object is in a geometrically straight straight line.

To this end, in the prior art, the inspection plate of the size of 3 meters should be set, which is pointed out as a problem occupying a working space.

In the present invention, in order to overcome the problems of the prior art as described above, by maximizing the workability by mounting and transporting the operation controller and the auxiliary device of each of the plurality of automation equipment in the internal storage unit, the mounted sheet inspection module The technical task is to provide a mobile truck for the automated equipment equipped with a sheet inspection module that can maximize the efficiency of the field work by performing the sheet inspection and rewinding the roll rotation part again.

In addition, another object of the present invention further has an external storage unit that can accommodate various jigs and the like required for the sheet attaching operation, the movement of the automated equipment equipped with a sheet inspection module that can facilitate the sheet attachment operation by the operator To provide a balance.

The technical problem as described above, in the mobile trolley for storing and transporting the control equipment components of the automation equipment, the main body frame with a built-in internal storage unit for storing each of the control equipment components; A plurality of stopper combined moving wheels installed below the main body frame; A plurality of side doors coupled to open and close at the body frame; A sheet inspection module installed on the upper part of the main body frame to perform at least the contamination inspection and the straightness inspection of the sheet while releasing and rewinding the sheet required for the automation equipment from the sheet roll. This is achieved by a mobile truck for automated equipment equipped with an inspection module.

According to the mobile truck for the automated equipment equipped with a sheet inspection module according to the present invention to be described in detail below, there is an advantage that can be easily moved to a work position by transporting a plurality of operation controllers and accessories for each equipment.

In addition, the mobile trolley for automated equipment equipped with the sheet inspection module according to the present invention has a merit that the sheet inspection module is provided on the upper part of the main body frame so that a conventional inspection plate having a size of 3 meters is not necessary and occupies a relatively small work space. .

Particularly, the sheet inspection module according to the present invention can unwind the sheet from the roll mounting portion on which the sheet roll is mounted and rewind the roll rotation portion to perform various inspections, and the roll rotation portion thus rewinded is directly mounted on the automation equipment. It can be used to increase the workability, there is an advantage that can reduce the working time.

Hereinafter, with reference to the accompanying Figures 1 to 6, it will be described in detail for the mobile truck for the automated equipment equipped with a seat inspection module according to a preferred embodiment of the present invention.

In the drawings, Figure 1 is a front view of the automatic cosmetic cost moving trolley equipped with a seat inspection module according to an embodiment of the present invention, Figure 2 is a side view of the embodiment shown in Figure 1, Figure 3 is shown in Figure 1 Top view of the embodiment. In addition, Figure 4 is a plan view of the sheet inspection module shown in Figure 1, Figure 5 is a front view of the tension adjusting portion shown in Figure 4, Figure 6 is a perspective view of the support block for the mounting portion shown in FIG.

As shown in Figures 1 to 3, a mobile truck for automated equipment equipped with a sheet inspection module of the present invention is understood as embodiment 100.

In addition, the embodiment 100 supports a load of control equipment components 10 and 11 for automation equipment such as a plurality of operation controllers and auxiliary devices, and is capable of withstanding high rigidity shaft members (eg, to withstand deformation or external shocks). Aluminum frame) or a steel frame 101 made of steel.

In addition, the embodiment 100 is a plurality of stopper combined moving wheels 102 and the main body frame coupled by the installation method of the omni directional wheel (caster wheel) in the lower portion of the main body frame 101, A plurality of side doors 103 coupled to open and close at both sides of the 101, towing or lifting lugs 104 formed at the upper edges of the body frame 101, and the front of the body frame 101, respectively. It has a carrying handlebar 105 disposed on the face and the back face.

Referring to FIG. 2, the handlebar 105 is bent in an L-shaped shape, and serves to accommodate a connection cable 15 that reaches several tens of meters.

Although the embodiment 100 is configured to move using manpower, the power transmission device (for example, pulley and belt), power generator (for example, motor) and power source (for example, battery or commercial power source) to the moving wheel 102. ) And a controller for a power generator may be configured to be movable using a motor driving force.

Inside the main body frame 101, there is a built-in internal storage unit 110 for storing the control equipment components (10, 11) separately, and the outside of the main body frame 101, based on the bottom surface of the main body frame (101) A jig (Insulation Panel Bridge) storage outer receiving unit 120 is formed.

Here, the internal storage unit 110 includes a plurality of multi-stage shelf racks 111 for dividing and separately storing the control equipment components 10 and 11 and internal water to slidably support each of the multi-stage shelf racks 111. The rack slider 112 provided on the bottom surface of the payment part 110 is provided. Here, the rack slider 112 may be a sliding block and a rail, or a linear module capable of other sliding operation.

When the installation and maintenance is required, the operator pulls out only the multi-stage shelf rack 111, and the entire electrical field associated with each of the one side control equipment component 10 or the other side control equipment component 11 for the automation equipment housed therein. Can be easily taken out of the side door (103).

A locking device 106 is further provided between the side door 103 and the body frame 101, and a part of the side door 103 forms a transparent window to operate the control equipment components 10 and 11. It is preferable that it is formed so that a state may be visually distinguished from the exterior.

In addition, the outer housing 120 includes a pair of support brackets 121 installed on the bottom surface of the main body frame 101, sliding blocks and rails 122 installed on the respective support brackets 121, and the sliding blocks. And a storage rack 123 installed to be slidable through the rail 122 and having a handle attached to the front side.

Here, it is preferable that a plurality of mounting holes are formed at the bottom of the storage rack 123 so as to fit various jigs (for example, an Insulation Panel Bridge).

The worker can conveniently move the various jigs for the operation by using the external storage unit 120, and when the jig related to the automation equipment is needed during the use of the automation equipment, pull the storage 123 by the handle It will take out the jig inside and use it.

On the other hand, the sheet inspection module 200 is mounted on the upper portion of the main frame 101 consists of a module mechanism and a module inspection device.

Here, the module inspection apparatus is configured in parallel with the visual inspection, and can be configured as a known vision inspection system (not shown).

In addition, the module mechanism includes a module frame 201, the roll mounting portion 210, the mounting portion 220, the roll rotating portion 230, the sheet of a predetermined length such as several tens of meters in the form of a roll on the hollow shaft-shaped mandrel It plays a role of unwinding and inspecting the sheet from the roll of the original roll made (hereinafter abbreviated as 'seat roll') and rewinding it into a form that can be directly mounted on the automation equipment.

The module mechanism of the sheet inspection module 200 maintains tension while being mounted on one side of the module frame 201 and the module frame 201 installed on the main frame 101 and rotatably mounting the sheet roll. Roll mounting portion 210 and the mounting portion 220 corresponding to a plurality of support blocks that are installed in parallel to the other side of the module frame 201 on the opposite side of the roll mounting portion 210, and the mounting portion 220 Is rotatably supported in the roll comprises a roll rotating portion 230 that serves to rewind the sheet released from the sheet roll.

As shown in FIG. 3, it is preferable that a baseline mark 109 is further formed between the roll mounting unit 210 and the roll rotating unit 230.

The baseline mark 109 has a bar shape having a standard straightness, is aligned on the same baseline as the reference of the roll mounting part 210 and the reference of the roll rotating part 230, and checks the straightness by visual inspection or the like. It becomes a standard to say.

As shown in FIG. 4, the roll mounting unit 210 is installed based on one side and the other side of the module frame 201.

Here, the roll mounting portion 210 has a side toggle clamp 213 to generate an actuation force for moving and pressing or returning the first circular binding plate 211 toward the second circular binding plate 212 disposed on the opposite side. .

According to the clamping or unclamping operation of the side toggle clamp 213, the first circular restraining plate 211 and the second circular restraining plate 212 press the mandrel of the seat roll 20 therebetween to be integrated with each other. It is rotatably coupled to the bearing blocks 214 and 215 installed on one side and the other side of the module frame 201.

At this time, hub protrusions are formed on the inner surfaces of the first circular binding plate 211 and the second circular binding plate 212 based on the shaft center, respectively.

In particular, since the ball bearing is built into the hub protrusion of the first circular restraint plate 211, the first circular restraint plate 211 and the hub protrusion thereof rotate based on the final end of the operation arm of the side toggle clamp 213. It is possible.

Accordingly, the sheet roll 20 is in a state in which the sheet can be released while rotating together with the first circular binding plate 211 and the second circular binding plate 212.

In particular, the tension adjusting unit 216 is installed between the second circular restraining plate 212 and the bearing block 215.

Referring to FIG. 5 together with FIG. 4, the tension adjusting unit 216 adjusts the rotational speed of the sheet roll 20 in response to the frictional force with the winding shaft member 212a of the second circular plate 212. In charge of.

To this end, the tension control unit 216 is a fixed friction portion 216a having a semi-circular friction groove fastened to surround the friction portion 212b of the winding shaft member 212a and the winding shaft member 212a. In order to enclose the portion 212b on the other side, the rotating friction part 216b having a semicircular friction groove, and the fixed friction part 216a and the rotating friction part 216b are hingedly coupled to each other. A fin member 215a formed to face the second circular restraining plate 212 at an upper portion of the 215.

Respective friction parts 216a and 216b are in close contact with or spaced apart from the lower ends of the fixed friction part 216a and the rotary friction part 216b with respect to the opposite side of the pin member 215a (eg, downward direction). The spring tightening shaft member 216c is fastened so as to face in the direction.

At this time, one end of the spring tightening shaft member 216c is fixed to the lower end of the fixed friction part 216a, and the other side of the spring tightening shaft member 216c is the side of the lower end of the rotating friction part 216b. It is inserted into the open groove.

In this state, the spring 216d and the butterfly nut 216e are assembled at the other end of the spring tightening shaft member 216c, respectively.

The butterfly nut 216e presses the spring 216d in proportion to the tightening amount screwed along the spring tightening shaft member 216c, and the elastic repulsive force of the pressurized spring 216d is lower than the rotating friction part 216b. The end is pressed toward the lower end of the fixed friction part 216a.

Accordingly, the semicircular friction grooves of the friction parts 216a and 216b come into contact with the friction part 212b of the take-up shaft member 212a to generate frictional force.

Since the generated frictional force acts as a drag force against the rotation of the seat roll 20, the operator adjusts the tightening amount of the butterfly nut 216e, and eventually the rotational speed of the seat roll 20, and the seat It can keep the tension constant when pulling out.

Referring to FIG. 6 together with FIG. 4, two mounting portions 220 are provided in the embodiment.

Each mounting portion 220 has a pair of clip-shaped body portions 221 and 222 having a rectangular block shape to mount the bobbin shaft member 231 of the roll rotating portion 230.

At this time, the semicircular groove 223 is formed in the occlusal surface corresponding to each other in the clip-shaped body portion (221, 222).

In particular, the semi-circular groove 223 is preferably formed with a recessed groove 224 for placing the ball bearing 235 (see Fig. 4) fastened to the bobbin shaft member 231.

In addition, bolt support portions having bolt holes for fixing to the module frame 201 are formed at both lower corners of the lower clip-shaped body portion 222.

Clip-shaped body portion (221, 222) is rotatably formed using a hinge consisting of a hinge protrusion, a hinge groove, a hinge pin.

Based on the opposite side of the hinge, the upper clip-shaped body portion 221 is formed with a side opening groove 225, the lower clip-shaped body portion 222 is also fastened to the screw shaft 226 in the corresponding hinge groove rotatably have.

Fastening handle 227 is screwed to the upper end of the screw shaft 226.

The tightening handle 227 presses the upper portion of the side opening groove 225 when tightened in the screw direction along the screw shaft 226 to bind the clip-shaped body portions 221 and 222, and loosen in the opposite direction to the screw. , Release the binding of the clip-shaped body (221, 222).

Referring back to FIG. 4, the roll rotating unit 230 includes a pair of bobbin shaft members 231 rotatably mounted on the mounting unit 220 and the bobbin shaft members 231 on both sides of the shaft center. The bobbin center shaft member 234 formed between the pair of bobbin disks 232 and 233 and the bobbin disks 232 and 233 to coincide with the shaft center of the bobbin shaft member 231 to rewind the sheet. It includes.

Here, the bobbin center shaft member 234 is preferably formed in the radial direction of the bobbin center shaft member 234 having a larger size than the end of the sheet so that it can be easily inserted through the end of the sheet. .

Ball bearings 235 are fastened to each bobbin shaft member 231 so that an operator can easily rotate the roll rotating part 230.

In addition, the end of one side bobbin shaft member 231 is mechanical processing to form an angle or a spline, etc. in order to fasten the rotary lever (not shown) or the output of the motor-driven winder (not shown) in the bite or socket method It is preferable to become.

In addition, a plurality of sensor holes 237 are further formed in the bobbin discs 232 and 233 based on the side toward which the sensor 236 is facing in order to recognize the length of the sheet to be rewound using the sensor 236. It is preferable that it is done.

Hereinafter, a method of using the sheet inspection module 200 will be described with reference to FIG. 4.

First, the worker mounts the sheet roll 20 to the roll mounting portion 210. A sheet roll 20 is interposed between the first circular restraining plate 211 and the second circular restraining plate 212, and by clamping the side toggle clamp 213, the first circular restraining plate 211 and the first circular restraining plate 211 are formed. The binary circular binding plate 212 presses the mandrel of the sheet roll 20 to be integrated with each other.

Afterwards, the worker mounts the roll rotating unit 230 to the mounting unit 220. The mounting part 220 is mounted on the side with the ball bearing 235 in the bobbin shaft member 231 of the roll rotating part 230 so as to achieve a smooth rotation.

Then, the operator winds the end of the sheet released from the sheet roll 20 of the roll mounting unit 210 to the bobbin center shaft member 234 of the roll rotating unit 230, or to the long hole of the bobbin center shaft member 234 Connect as you insert.

In addition, the operator operates the rotary lever or the motor-driven winder connected to the bobbin shaft member 231 of the roll rotating unit 230, and releases the sheet from the seat roll 20 of the roll mounting unit 210, the roll rotating unit ( 230).

At this time, the tension control unit 216 is tightening the butterfly nut in advance based on the experience value to set a specific tension, thereby maintaining a constant tension of the released sheet.

Workers can visually inspect for contamination and other damage during sheet unwinding and rewinding, or perform straightness inspection using visual, baseline marking, and vision inspection systems.

In this way, when the sheet is passed through the inspection and all rolled back to the roll rotating unit 230, the entire roll rotating unit 230 is separated from the mounting unit 220 to be mounted on the automated equipment.

Thereafter, the worker performs unclamping on the side toggle clamp 213 to remove the remaining mandrel between the first circular restraining plate 211 and the second circular restraining plate 212.

Finally, as shown in FIG. 2, the operator operates a plurality of automation equipment-specific control equipment components 10 and 11 such as the operation controller and the auxiliary apparatus mentioned in the embodiment 100 to operate the corresponding automation equipment. Do this.

If a new sheet roll is needed, the inspection and rewinding of the sheet are repeated using the roll mounting unit 210, the mounting unit 220, and the roll rotating unit 230, as in the sheet roll 20 described above.

1 is a front view of a mobile truck for automated equipment equipped with a seat inspection module according to an embodiment of the present invention.

2 is a side view of the embodiment shown in FIG. 1.

3 is a top view of the embodiment shown in FIG. 1.

4 is a plan view of the sheet inspection module shown in FIG.

5 is a front view of the tension control unit shown in FIG.

6 is a perspective view of the support block for the mounting portion shown in FIG.

      <Description of the symbols for the main parts of the drawings>

20: sheet roll 100: Example

101: body frame 102: moving wheel

103: side door 104: lug

105: handlebar 110: internal storage

120: external storage 200: sheet inspection module

201: module frame 210: roll mounting portion

220: mounting portion 230: roll rotating portion

Claims (7)

In the mobile trolley to receive and transport the control equipment components of the automation equipment, A main body frame having an internal storage unit for separately storing the control equipment components; A plurality of stopper combined moving wheels installed below the main body frame; A plurality of side doors coupled to open and close at the body frame; A sheet inspection module installed on the upper part of the main body frame to perform at least the contamination inspection and the straightness inspection of the sheet while releasing and rewinding the sheet required for the automation equipment from the sheet roll; Moving cart for automation equipment equipped with a sheet inspection module, characterized in that it comprises a. The method of claim 1, And a lug formed at each of the upper edges of the main body frame, and a carrying handle bar disposed at the front and rear surfaces of the main body frame. The method of claim 1, The internal storage unit And a plurality of multi-stage shelf racks for dividing and separately storing the control equipment components, and a rack slider provided on a bottom surface of the inner housing to slidably support each of the multi-stage shelf racks. Moving cart for automation equipment equipped with. The method of claim 1, A locking device is provided between the side door and the main body frame, and the side door has a transparent window formed therein. The method of claim 1, The outer housing for jig storage formed based on the bottom of the main frame A pair of support brackets installed on the bottom of the main body frame; Sliding blocks and rails respectively installed on the support brackets; A storage rack installed to be slidable through the sliding block and the rail and having a handle attached to the front side; Including, but a plurality of mounting holes for mounting the jig at the bottom of the storage box is equipped with a mobile inspection for the automated equipment equipped with a sheet inspection module. The method of claim 1, The sheet inspection module is provided with a module mechanism and a module inspection device mounted on the upper portion of the main frame, At least the module mechanism A module frame installed on the main body frame; A roll mounting part installed at one side of the module frame and having at least a side toggle clamp and a tension adjusting part to maintain the tension while rotatably mounting the sheet roll; A plurality of mounting portions installed in parallel on the other side of the module frame to the opposite side of the roll mounting portion; A roll rotating part which is rotatably supported by the mounting part and serves to rewind the sheet released from the sheet roll; Moving cart for automation equipment equipped with a sheet inspection module, characterized in that it comprises a. The method of claim 6, Between the roll mounting portion and the roll rotating portion, the base line mark is arranged on the same reference line as the reference of the roll mounting portion and the reference of the roll rotating portion further comprises a sheet inspection module mobile truck .

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