KR20190050495A - Abalone shell scaling device - Google Patents

Abstract

The present invention relates to an abalone shell foreign matter removing device which is provided to overcome existing abalone shell foreign matter removing devices of conventional technology having structural problems in workspaces, extensibility, grip feeling, safety and fatigue caused by vibration and shaking. The present invention enables massive operation and continuous work and has multiple safety devices driven in parallel by having a workspace, in which a plurality of workers are able to stand and work comfortably, and easily controlling contact force with abalone shells through the adjustment of a contact angle and a distance on a rotating removal blade while a tool is fixated and both hands hold only abalone as a conversion of ideas of fixating and installing a plurality of foreign matter removing devices on a workspace in order to do many things at once. By the above, the abalone shell foreign mater removing device improves safety and workability as a system device for the perfect protection of workers while greatly solving work inconvenience by preventing a slip and improving grip feeling during a work regardless of sexes and ages with an easy and simple use method since a proper complex function is provided for the work of removing foreign matter on abalone shells.

Description

Technical Field [0001] The present invention relates to an abalone shell scaling device,

The present invention relates to an abalone shell foreign matter removing apparatus having improved safety and workability, and more particularly, to an abalone shell removing apparatus having improved accessibility to an abalone when removing a barnacle, a weed, and the like as a foreign substance such as an adherent shellfish adhering to the shell surface The hand held power tool or the hand type manual tool has a problem that the work efficiency is not increased and the safety accident that hurts the hand during the work takes a lot of manpower and work time because the worker is not squashed. It is not good and has a high vibration fatigue. It is a hand type tool which is used without a work table by holding it on the wrist, and there is a structural problem of a serious safety accident that the work efficiency is lowered and the user's safety is threatened by malfunction of the apparatus or hand care due to carelessness of the worker. And the foreign object removing device to both hands This is a hand type tool type that is used for a long time. It has a structural problem in the scalability for the operation of the uncomfortable operation, the safety of the operation, the next operation such as collection, transportation and sorting. As a shell foreign material removing device, it is possible to systemize a device for removing foreign matter of a shell, which uses rotational power, as a conversion of ideas to systemize a plurality of devices, and can mount a plurality of the foreign materials on various sides in every direction, This is a new structure for removing foreign matter from shells that can easily be mounted on a worktable that is equipped with a large number of abrasive shells for removal of foreign substances. It is possible to perform mass and continuous work, thereby improving productivity, saving time and cost, Increased and multi-tasking Provided with a safety device so that the operator will complete the protection of the safety and operability of the improved rollover shell debris removal equipment.

As is well known, abalone is a creature attached to a rock with a large sticky foot. It mainly consumes algae (seaweed) attached to rocks and lives in the sea. Abalone has a unique flat spiral shell and wide and oblique shells It looks like an ear, and if the hole has a spiral in the shell, it is continuously pierced.

In the outer surface of abalone, which is usually taken from the sea, foreign substances such as a lot of barnacles and aquatic plants adhere to it and coexist so that the growth of the abalone is obstructed or the merchantability of the abalone is lowered. In order to grow the quality or to sell the abalone as a top product, it is essential to remove the foreign matter attached to the back skin of the abalone, which is harvested with foreign matter. There is a problem that a lot of manpower and time must be invested.

As a working tool for removing the foreign matter adhered to the back skin of the abalone, conventionally, a hand-operated type hand-operated tool of the non-motor type, such as scissors or a knife, is scratched or pulled by hand to attach to the surface of the shell But it is an object of the present invention to provide a method of removing a barnacle or aquatic plant such as an attached shellfish attached to the surface of the shell of an abalone, The other hand is a tool to remove the foreign object by hand holding the tool handle at high speed. The worker such as scissors or knife picks up and removes foreign matter such as sticky shellfish attached to the surface of the shell by using only the senses and eyes. Because the work is carried out, the accessibility to the abalone which is the workpiece is lowered, and the worker squat in the narrow space Arthur has to do dangerous work, so it takes a lot of manpower and work time because it is difficult to work on wrists, so the work efficiency is not improved and the continuity of work is bad, and the hands are slipped during the work and the hands are injured. There is a problem that the mortality rate is increased due to the stress applied, or it is very difficult to approach the shell accurately and the surface of the abalone is scratched and the product value of the abalone is decreased.

Also, as a rotary tool using a rotary power of a motor which uses electric power developed as a driving source without using the manual tool, the overturned foreign matter removing device using the rotating force of the removing blade is not a systematic device but a simple hand type As a power tool, it is possible to carry out the repetitive work of removing foreign matter attached to the abalone shell by rotation of the rotary blade, so that the workability is improved as compared with the hand type manual tool, but the grip type Is not good, vibration fatigue due to contact with abalone and rotating blade is high, shock and shaking are severe, and it is difficult to perform accurate and precise shell surface working, and the work efficiency of the wrist, elbow, shoulder, Sensitivity to leakage due to malfunction or exposure to seawater moisture There is a structural problem of a serious safety accident that threatens the safety of the user, such as accident, hand injury caused by careless worker 's insecurity, etc.

  In addition, the conventional art for removing foreign matter from the shell while reciprocatingly moving forward and backward repeatedly by the force of high pressure air pressure, Although it is more safety and convenience than the system, it is a simple hand type power tool that uses tool or abalone on each wrist without using a workbench. It is easy to slip from hand when working, Which is inconvenient and inconvenient to move, and is not economical. As a rotating tool using the rotational power of a motor used as the driving source described above, it is a rotary tool having a poor working structure, workability, safety of active coping, There is a structural problem such as operability of precise control.

Accordingly, various ablative shell foreign material removing apparatuses have been developed and used, and the prior arts that have introduced the prior arts are as follows. However, these prior arts also have problems such as poor work structure, workability, The safety of coping, and the operability of precise control.

Document 1: Korean Unexamined Patent Publication No. 10-2012-0006669

(Foreign substance remover attached to shell of shellfish, publication date January 19, 2012)

Document 2: Korean Registered Patent Publication No. 10-1389519

(Air chippers for removing foreign matter from the shell, registered on April 21, 2014)

Document 3: Korean Registered Patent Publication No. 10-1025630

(Removal device for shell foreign matter, registered on March 22, 2011)

Accordingly, the present inventor has endeavored to fundamentally solve and solve all the problems of the above-described prior art shell foreign matter removing apparatus, and as a result, it has been found that the shell foreign matter removing apparatus satisfies the comprehensive application requirement characteristics such as a convenient operation structure, safety, operability, So that the present invention has been developed.

As described above, the conventional apparatus for removing the foreign body of the overturned shell has various structural problems,

Since the worker must handle both the rolled and the tool attached to the shell with both hands, the accessibility to the rolled work, which is the workpiece, must be lowered, and the worker must work because it is not squashed. There is a problem that a safety accident that injures a hand during a work such as a slip phenomenon occurs,

As a simple hand power tool rather than a systematic device, it is possible to continuously perform foreign matter removal work attached to the overturned shell by rotation of the rotary blade, so that the workability is improved compared to the hand type manual tool, but the grip feeling is not good It is a hand type tool that has high vibration fatigue and can be held on the wrist without the workbench. It can not work because it is difficult to work with the wrist, and it can not protect the worker by itself. A simple hand type power tool using a rotary power of the prior art, which has a structural problem of a serious safety accident that threatens the engine,

Many foreign materials removal devices are fixed on the work table so that many things can be done at the same time. It is possible to fix the tool and fix the tool, And it is possible to form a working space where many workers can stand and work comfortably, so that it is possible to perform mass and continuous operation. Also, by having multiple safety devices that are operated in parallel, it is possible to provide a complex function suitable for removing foreign matter This makes it possible to improve the work discomfort such as the slip prevention and the grip feeling at the time of work regardless of whether the working method is simple and simple, Ensure safe and comfortable removal of foreign matter The operability, safety, reliability, is a technological challenge to the overall general purpose required characteristics of the user's convenience, such as abalone shell foreign material removing apparatus in the present invention must satisfy resolution of the conversion origin dramatically.

As described above, the present invention has been made to solve the above problems of the prior art,

The present invention relates to a device for removing foreign matter adhering to an abalone by hitting an abalone shell while rotating a cutting blade driven by a motor, and is used as a foreign body such as an adherent shellfish adhering to the surface of a shell of a shell such as an abalone, In the removal box,

This is a hand type tool type with a handle formed to be long in length for easy gripping by hand. It is a hand type tool type with non-motorized hand or rotary motor that uses both rollover and foreign matter removing device on both hands. An apparatus for removing abrasive shell foreign substances, which is designed to remove the conventional abrasive shell foreign matter removing apparatus having a structural problem in scalability for the next operation such as unstable operation, collection, transfer and sorting,

A plurality of removing blades using rotating power are formed by switching the idea of systemizing a plurality of apparatuses, and an abalone shell which removes foreign substances from the abalone shell by converting the rotational force of the motor to the rotating and striking force of the blades, In order to systemize the foreign material removing device, it is possible to mount a plurality of the foreign substance removing devices on various sides and to easily install a large number of abalone shell foreign substance removing devices on the worktable which is expandable to an automatic transfer device or sorting device It is not necessary to hold the tool and the abalone in both hands and to work under severe vibration and shaking while squatting to form the working structure for abalone shell and foreign matter removal. Can be adjusted easily, It is possible to perform a large quantity and continuous operation by improving the productivity, which saves time and money and increases the workload. Further, when the worker is carelessly placed in the cutting blade where the hand rotates, It is equipped with multiple safeguards which are complementary and selectively operated so as to protect the operator by stopping the rotation operation of the motor so as to improve the safety so as to ensure complete protection of the workers and thereby to prevent safety accidents. Safety standards can be adhered to and it is possible to work quickly and safely with less manpower while maintaining abalone quality without causing any damage due to stress because it does not damage the curved surface of the abalone by precise spacing and force adjustment. And an abrasive shell for removing foreign materials with improved workability The aim is to provide value.

According to the present invention, there is provided an overturned shell foreign matter removing apparatus having improved safety and workability,

Hand-held type using a non-motorized hand-held or rotary motor-type hand-held shell type foreign substance removal device that uses an abalone and a foreign body removing device, respectively. The present invention provides an apparatus for removing abrasive shell foreign substances, which is designed to remove a prior art abrasive shell foreign matter removing apparatus having various problems such as work space, expandability, grip, safety, vibration and shaking fatigue for next work,

A plurality of unskilled workers can form a group on each side and work together in a comfortable and stable posture. A square table type work bench has a plurality of removal blades that use a plurality of rotary motors in a four- The rotation force of the blade is converted into the rotation and the impact force of the blade. Thus, it is possible to mount a plurality of the abrasive shells on the various sides of the body, thereby preventing the eye and wrist fatigue It is possible to form a work space that can stand up or sit on a chair, so that mass and continuous operation can be performed, time and cost can be reduced, workload can be increased, and a large amount of foreign matter attached to the abalone can be lifted at once It does not inconvenience on the field work and contributes greatly to productivity improvement. The operator can contact the cutting blade rotating at various angles on the high speed rotating cutting edge of the fixed abalone shell foreign material removing device and the tool can be gripped with one hand or both hands without slipping without touching with the hand It is able to work quickly and safely while reducing the vibration fatigue due to the separation force according to the rotating force and the striking force of the rotary blade. Because the abalone's surface is easily accessible, the abdomen shell can easily adjust the force of contact with the cutting edge, so that the tremor is reduced and the abrasion of the abalone shell with the rugged curved surface is precisely and efficiently released so as not to damage the breathing hole, (Scratch) Surface quality of abalone shell It can contribute to improving product value may contribute to the increase in industrial production of fishing insufficient manpower.

Further, according to the present invention,

A human body detection sensor that operates selectively and complementarily so as to protect the worker by stopping the rotation operation of the motor when the hand is placed on the rotating blade which is rotated by the worker's carelessness during the work, Equipment, and overload control device, safety is improved so as to ensure complete protection of the operator. In addition, there is a serious safety accident that threatens the safety of the user, such as finger cutting, And it is a safety cover that prevents foreign substances from being received or thrown out during work.

In addition, the present invention provides a system in which a plurality of foreign substances removing devices are systemized and detachably mounted on a workbench by switching between ideas,

Motor powered drive motor with revolving blades The motorized power tool is fixed to the workpiece so that it can be operated safely and comfortably by holding only the overturned hand with one hand or both hands without the problem of one hand being sagged or falling due to the load of the hand type power tool itself And,

In addition, the work table of the present invention, in which the motor-powered, overturned, shell-and-foreign body removing device is fixedly mounted, includes a transfer device such as a collecting device or a belt conveyor for easy detachment of tools and a continuous automated process, The additional function of the work table according to the addition of a device such as a caster mounting, a hinge device of a foldable work platform structure that can be easily folded and unfolded, and a height adjustment of a support leg can be added to the conventional technology It is possible to realize mobility, portability and assemblability at the same time, so that user convenience and space utilization are good.

Further, according to the present invention, the output torque of the motor can be controlled to be driven at a constant speed in accordance with the command of the control device, so that it is possible to control the rotation torque of the rotating blades caused by the load fluctuation The workability can be improved.

FIG. 1 is a perspective view showing an overall configuration of an abalone shell foreign substance removing apparatus according to an embodiment of the present invention.
2 is a view showing a body part of a foreign substance removing body of an abalone shell foreign body removing device according to an embodiment of the present invention
3 is an exploded perspective view of an abalone shell foreign substance removing apparatus according to an embodiment of the present invention.
4 is a view showing the shape of a rotating blade of an abalone shell foreign substance removing apparatus of the present invention
(a) is a cross-sectional view of a multi-
(b) is a cross-sectional view of the multi-
(c) is a cross-sectional view of the multi-
5 is a view showing a frame coupling relationship of the abalone shell foreign substance removing apparatus of the present invention
6 is a view showing a frame slide moving operation of the abalone shell foreign matter removing apparatus of the present invention
FIG. 7 is a perspective view of an abalone shell foreign substance removing apparatus having a pedal brake and a moving means, respectively, according to another embodiment of the present invention.
8 is a view showing the connection structure between the pedal brakes of Fig. 7 and the abacus shell foreign matter removing apparatus
9 is a block diagram of an abalone shell foreign substance remover equipped with a phosphorus sensor as another embodiment of the present invention
Fig. 10 is a view showing the state of use of the abalone shell foreign substance removing apparatus of the present invention
11 is a block diagram of a control apparatus block according to an embodiment of the present invention

BRIEF DESCRIPTION OF THE DRAWINGS The above and other features and advantages of the present invention will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings in which: Quot;

It should be noted that the embodiments described in this specification and the configurations shown in the drawings are only the most preferred embodiments of the present invention and do not represent all the technical ideas of the present invention, It should be understood that various equivalents and modifications may be present.

The present invention relates to a hand-held, hand-held, non-powered hand tool, which is provided with a handle formed to have a long length for easy gripping by hand, As a tool type, there is a problem in that the conventional technique which has a structural problem such as workability of uncomfortable operation, unstable operation, work space for subsequent work such as collection, transfer and sorting, extensibility, grip feeling, safety, vibration and shaking fatigue A hand type abalone shell removing foreign material removing device,

The idea of systemizing multiple devices such as the abalone shell foreign substance removing device 100 and the work bench 200 is changed into a rectangular shape of a work space structure in which a plurality of workers can work together in a comfortable and stable posture, The table-shaped worktable 240 is rotated by a motor 112 and a plurality of blades 123 are divided in the longitudinal direction to rotate the rod-shaped rotary blades 121 of the cylindrical body, And a foreign matter removing device for blowing off the foreign matter adhering to the abalone by hitting the shell,

Abalone shell rotates at high speed as a tool. It can hold the abalone with one hand or both hands without slipping without touching with hand by hand. With its stable posture and grip feeling, it is easy to hold abalone with abrasive foreign substance. The force to contact the plurality of divided blades 123 on the outer circumference of the long bar body 122 is easily adjusted while the rotary blade 121 rotates at a high speed as a cutting blade, The surface quality of the abalone shell without scratches and so on, so that it does not damage the breathing hole which is in the abalone shell with the rugged curved surface, by working quickly and safely with the peeling force gently shaking off. It contributes to the improvement of the product value, St. relates to improved overturned shell debris removal equipment.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As described above, unlike the hand type tool type abalone shell foreign matter removing apparatus, which has the handle of the prior art and uses the abalone and the foreign matter removing device separately in the hand,

A plurality of blades 123 are divided and formed in a circumferential length direction and are driven by a motor 112 on a horizontal horizontal frame 210 on each of the four sides of the work table 200, The abrasive shell foreign matter removing apparatus 100 that vertically rotates the bar shell rotating blades 121 of the cylindrical body 122 and blows the abrasive shells continuously by the blades 123 to lightly shake the foreign substances attached to the abrasions, A plurality of workers can simultaneously work in a comfortable posture, and the foreign matter can be gripped by a stable posture and a grip feeling that can be gripped by one hand or both hands without slipping without directly contacting the rotating blades 121 of the high- The attached rolled up abutment is brought into contact with the rotating blade 121 of the fixed abalone foreign material removing apparatus 100 The present invention relates to an abalone shell foreign matter removing apparatus with improved safety and workability that enables easy removal of foreign matter.

As shown in FIG. 1, the table type workbench 200 has a skeleton formed by a four-sided frame 210 having slide grooves 211, a mesh network 214 is provided inside the four- And a fixing bracket 116 provided with a fastening hole 117 in the slide groove 211 and fastening means such as a fastening bolt 118 to fasten the foreign matter By mounting a plurality of the abacus shell foreign material removing apparatuses 100 provided with the removing rotary blades 121,

It is possible to secure a hand-operated space with a sufficient margin for easy manipulation of the hand, thereby systemizing the abalone shell foreign material removing apparatus 100 on the work table 200 without inconveniencing the field work, 100), it is possible to form a working space in which a large number of workers can stand in a comfortable position and stand up in a state where the eyes and wrist fatigue are minimized or can sit in a chair, thereby eliminating massive and continuous foreign matter The time and cost can be reduced and the concentration can be increased, so that the amount of work can be increased, so that foreign materials adhered to a large amount of abalone can be knocked off at one time, thereby contributing to improvement of productivity.

An operation unit 160 having a plurality of operation buttons for controlling operations is provided outside the work bench frame 210 and is connected to a power line 215. A movable wheel 213 is mounted on the support leg 212, And a pedal brake 140 is additionally provided to the overturning shell foreign matter removing device 100 by wired / wireless connection to send a signal to the control device 300 to supply power It is possible to perform the rapid braking of the motor 112 by performing the automatic braking operation and the braking of the motor 112 can be performed, and the work table 200 is provided with the rotary type hinge device separately and can be moved and stored in a minimized volume by space- .

The circuit configuration of the control unit 300 of the operation unit 160 includes a drive unit 320 for controlling the motor output drive with the control unit 310 of the microprocessor controlling a whole operation of the apparatus to which a predetermined operation program is applied, A warning unit 340 for buzzer or warning sound, a pedal brake 350 for rapid braking, a detection sensor unit 360 for detecting human contact, a detection unit 360 for detecting And an overload detecting unit 370 for detecting an overload,

The driving unit 320 is further provided with a sensor for detecting the speed change and the roughness of the contact surface so that the output torque of the motor can be constantly controlled at a constant speed according to the command of the control unit 310, It is possible to improve the workability by suppressing the vibration of the rotating blade 121 caused by the load fluctuation and to additionally include a vibration sensor, and the power source unit 330 may include a battery or a power source DC power can be supplied from the console.

In addition, a storage unit may be further provided at the bottom of the mesh 214 formed in the work table 200 to separate and discharge the foreign substances peeled off from the abalone shell foreign substances. In addition, The foreign material removing device 100 may be provided with a transfer means such as a conveying conveyor or a sorting means for measuring the weight or size of the foreign substance removing device 100. The foreign substance removing device 100 may be used for the following operations such as collecting, It is possible to give a scalability.

The apparatus for removing abalone contaminants 100 provided on the work table 200 includes a power unit 110 driven by a motor 112 to supply rotational power and a safety cover 130 for preventing foreign matter scattering And a foreign matter removing unit 120 for removing foreign matter of the abalone shell is connected to a plurality of related parts

The rod-like rotating blade 121 of the cylindrical body 122 rotates while being driven by the motor, and the abrading shell is continuously rotated and struck by the rotating blade to lightly shake the foreign substances adhering to the abdomen shell.

That is, the power unit 110 includes a driving motor 112 installed in a motor housing 111, a bearing 114 as a plurality of fastening members, a nut 113 and a bearing 114 for facilitating rotation, (115)

A plurality of blades 123 and a plurality of grooves 124 are divided and formed concentrically in the outer circumferential direction of the cylindrical body 122 and the rotary shaft 126 of the rotary blade 121, The power unit 110 is sealed and connected to the power unit 110 so as to prevent the dust generated during the operation from penetrating into the power unit so that the lifespan of the power unit 110 is extended to constitute the abalone shell foreign matter removing apparatus 100 and remove the foreign matter adhering to the abalone shell The power unit motor housing 111 may be provided with heat dissipating means such as a fan capable of dissipating heat generated by the motor 112 and may be provided with a vibration meter at a position near the bearing 114 of the motor housing 111 So that the motor can be stopped immediately when it has a vibration displacement equal to or larger than the allowable range.

Although the safety cover 130 is shown as a network structure of a safety wire net, the safety cover 130 may be formed of a transparent hard synthetic resin material so that foreign objects may not be directly applied to a worker, The phosphorus detection sensor 150 may include a light emitting portion for emitting a laser beam toward the outer surface and a light receiving portion for receiving the reflected light.

A pair of leg-shaped fixing brackets 116 having fastening holes 117 are formed at the bottom of the motor housing 111 of the present invention. The fastening bolts 118 and the screw holes corresponding thereto are formed And can be mounted at a desired position of the slide groove 211 of the work bench frame 210 via the fastening support 119.

The rotating blade 121 is divided into a plurality of blades 123 and a plurality of grooves 124 each having a predetermined width in the circumferential length direction of the cylindrical body 122 as shown in FIG. 4A (first embodiment) And the rod-like rotating blade 121 of the cylindrical body is rotated by the motor driven by the rotating shaft 126 to continuously strike the abrading shell in the rotating direction of the rotating blade, so that the foreign substances attached to the abrading shell can be lightly However,

As the high-speed rotation bar, the rotary blade 121 is vertically and periodically changing the hitting point with a plurality of gently formed blades 123 so that the surface area of contact with the cylindrical body can be flexibly operated in the horizontal longitudinal direction, A large foreign matter adhering to the outer surface is pulled out by the centrifugal force and the frictional force of the kinetic energy due to the rotation, The rounded radial tip (125) at the edge of the blade cleans the surface of the shell cleanly. A sharp blade is sharply splashed with a sharp edge, and a strong pressing force is applied to the abalone shell to remove foreign matter. As a functional constitution, the weight balance of the radial rotary blade 121 The centrifugal force of the rotating blades is not biased to one side when the lance is uniform and the object hit the blade, and the same is generated on both sides, so that the load is not generated due to the angle change, so that it can always be driven in a stable state. So that it is prevented that foreign matter is stuck in the grooves.

 The rotary blade 121b of the other embodiment is provided with a plurality of impact protrusions 127 and a tab-like shape on the outer circumferential surface of the conical body 122b of the mutually twisted angle blade structure having the rotary shaft 126b as in 4b The helical blades 123b and the striking protrusions 127 are formed in a zigzag shape so that the striking position on the foreign matter is periodically changed so that the repulsive force due to the striking is minimized, So that the foreign matter can be effectively removed from the shell.

In the polyhedral rotating blade 121c according to another embodiment, the rotating shaft 126c is provided on one side of the polygonal rotating blade 121c (third embodiment), and a plurality of angled blades are formed on the outer peripheral surface of the angled body 122c in a rounded shape As the structure, the striking position is periodically changed, so that the attached microorganism having strong adhesive force can be sharply and easily removed with a sharp and strong pressing force.

In addition to the above-described multiple rotating blade embodiments, the rotating blade can be formed in various shapes, and the rotating blade can be detachably assembled to the motor according to the purpose, thereby constituting a control apparatus for an overturned shell foreign substance.

As a result, the safety and operability of the present invention are improved, and the apparatus for removing abrasive shell foreign matter eliminates the simple hand type power tool using the rotating power of the prior art,

A large number of foreign materials removal devices are installed on a work platform so that a lot of work can be done all at once. The change of the idea is that the tool is fixed and only the abalone is held on both hands. It is possible to easily control the number of workers and to form a work space in which a large number of workers can stand and work comfortably, thereby enabling mass and continuous work, At the same time, it is possible to satisfy all the general purpose requirement characteristics of the abalone shell foreign matter removing apparatus such as workability, safety, reliability, user convenience,

While the present invention has been described in connection with certain exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. .

100: abalone shell foreign substance removing device 110:
111: motor housing 112: motor
113: Nuts 114: Bearings
115: cap 116: fixed bracket
117: fastening hole 118: fastening bolt
120: foreign matter removing unit 121: rotating blade
122: body 123: blade
124: groove 125: tip end
126: rotation shaft 127: striking projection
130: Safety cover
140: pedal brake 150: seal sensor
160:
200: worktable 210: frame
211: slide groove 212:
213: mobile wheel 214:
215: Power line
300: control device 310:
320: driver 330: power supply
340: warning part 350: pedal brake
360: detection sensor unit 370: overload detection unit

Claims (4)

1. An abalone shell foreign matter removing apparatus,
Hand type tool type Abalone shell type Moving away from the foreign material removing device, it is possible to work in a comfortable and stable posture by a group of workers from all sides. And a foreign matter removing device for blowing foreign matter adhering to the rolled up abrasive is mounted with a rotating blade using a motor-driven rotational power while rotating a bar-shaped rotating blade of a cylindrical body,
It is easy to hold the abalone with one hand or both hands with a stable posture and grip feeling that does not slip without touching the high speed rotating foreign object without touching with the hand. It is easy to hold abalone attached with foreign matter and abalone. A structure in which the foreign matter is blown continuously and gently shaken off by the rotational force and the hitting force of the rotating blade rotating at a high speed while easily adjusting the force of contact with the rotating blade formed on the outer periphery of the body, Features a safety and workability improved abalone shell foreign matter removal device The method according to claim 1,
The rotary blade of the abalone shell-and-foreign body removing device has a plurality of blades and a plurality of grooves each having a constant width in the outer peripheral direction of the cylindrical body, and a rounded radial blade is formed at the tip corner of the blade,
It has a large number of blades which are gently formed so as to be able to flexibly move in a horizontal direction in a longitudinal direction so as to have a wide contact surface with a cylindrical body. But the small foreign matter sticking to the outer surface according to the curve of the shell curve is pulled by the centrifugal force and the frictional force of the kinetic energy by the rotation to clean the surface of the shell neatly. In the rounded radial tip of the blade edge, The present invention relates to a hammer of a straight blade and a drill of a curved corner edge, which is capable of applying a strong pressing force to abalone shells, The method according to claim 1,
And a control unit having a plurality of operation buttons for controlling operation is provided outside the workbench frame, the control unit is connected to a power line, each of the support legs is provided with a movement wheel, and the overturning shell foreign matter removing device is provided with a pedal- And a control unit for controlling the height of the support leg, wherein the control unit is further provided with a braking unit connected by wire or wire, and the worktable is provided with a rotary hinge unit so that it can be moved and stored in a minimized volume, Improved abalone shell debris removal device The method according to claim 1,
The control unit circuit configuration of the control unit includes a driving unit for controlling a motor output drive with a control unit of a microprocessor having a predetermined operation program built therein and controlling the operation of the whole unit, a power supply unit for supplying power, A warning indicator for buzzer or warning sound, a pedal brake for a sudden braking operation, a detection sensor for detecting a human touch, and an overload detection part for detecting an overload to be detected. Improved abalone shell debris removal device

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