KR101625119B1 - Quantitative supply apparatus for waste tires - Google Patents

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fixed amount supply device for waste tires for supplying a fixed amount of waste tire at a constant rate so that recycled resources including waste tire, waste rubber, etc. can be recycled through crushing, A hopper which is formed with a discharge port through which the lower part and the one side are communicated, the waste tire is stored, and stored and discharged to one side; A stirrer installed in the hopper and stirring the waste tires contained in the hopper so as to be sequentially supplied one by one; A conveyor installed at a lower portion of the hopper for conveying the waste tires agitated by the agitator one by one to a waste tire utilization device including waste tire crushing, waste tire recycling or waste tire incinerator; And a frame which is installed on the periphery of the hopper and on the side of the conveyor and which stably fixes the waste tires when the waste tires are supplied. The recycling resources including waste tires and the like can be recycled by crushing, Since the tires are constantly supplied at a constant rate, and each of them is conventionally transported one by one to a waste tire storage tank, the waste tires can be supplied one by one through the agitator. Thus, The tire can be smoothly supplied.

Description

Description of the Related Art [0002] Quantitative supply apparatus for waste tires [0003]

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a waste tire quantity supply device, and more particularly, to a waste tire quantity supply device that is capable of recycling waste materials including waste tires, waste rubber, etc. through crushing and crushing, And the like.

Generally, a conveyor is used as a waste tire supply device. The conveyor is a device for forming a basis of a mass production method in a factory. It circulates a sort panel made of rubber, fabric, wire net, steel plate, And a screw conveyor for rotating the screw so as to move the object along the wing of the screw, and a screw conveyor for screwing the screw and the screw A bucket conveyor that carries materials such as coal, sand, gravel, and grains from low to high into a bucket with multiple buckets mounted on the panel to rotate, An air conveyor that floats and conveys, and an object placed directly on a chain or on a chain A chain conveyor for conveying objects to a container of a master container, a roller conveyor for rolling objects on the upper side, and a trolley conveyor for conveying objects on a trolley moving on a rail installed on the ceiling, etc. , But here, the description will be limited to the sort conveyor.

The waste tire supply device according to the related art uses a sort conveyor. In the sort conveyor, a sort panel made of rubber, fabric, wire net, steel plate or the like is rotatably supported on a plurality of rotary shafts as described above, Is rotated by the driving means to circulate the sheet panel so that the waste tire placed on the upper surface of the sheet panel can be moved in one direction.

However, since there is no additional apparatus to control the quantity of waste tires to be moved in addition to the slit conveyor, the amount of waste tires transferred according to the amount of waste tires supplied from the storage tank is regulated , Waste tires are supplied to the incinerator more than necessary or supplied less than necessary, and the supply of waste tires used as fuel is unstable. Therefore, there is a problem in that it is not suitable for use in a heating device requiring a constant heating value for a long period of time.

Further, since a plurality of waste tires are stacked and discharged from a storage tank by a conventional technology, when the waste tires are transported by a slat conveyor, the waste tires can be caught at a place where the cross- There is a problem that malfunction and breakage of the battery may occur.

As described in Korean Registered Utility Model No. 20-031058 (Apr. 20, 2003), which is designed to solve the above-mentioned problems, the conventional design includes an incinerator in which waste tires are burned, And a transfer means for transferring the waste tires supplied from the storage tank to the incinerator, the waste tire recycling apparatus comprising: A supply device body installed between the storage tank and the transfer means and having a charging port formed at one side thereof and having an open upper surface; A stack panel which is rotatably installed on a bottom surface of the feeder main body and extends to the outside of the upper end of the feeder main body with one side end portion at a certain angle so that the waste tire is discharged outside the feeder main body; A driving unit including a plurality of rotating shafts rotatably mounted on the main body of the supplying unit, a sprocket installed at both ends of the rotating shaft to support the stack panel, and a motor connected to the rotating shaft; A plurality of guide panels formed on one side of the top surface of the stack panel so that only the waste tires hooked to the stack panel can be pulled upward to be fed to the feeding means; And a blocking film installed at the inlet so that waste tires are sequentially introduced only by a predetermined amount.

However, in order to store the waste tires in the storage tank as described above, one person needs to set up each waste tire vertically on the roller conveyor of the storage tank, and then, using the rope in the vertical standing state, There is a problem that many people must load the pets into the storage tank.

Also, the conventional design has a problem that it can not be transported to the entrance of the incinerator using the slat panel when the waste tire is not vertically erected.

In addition, there is a problem in that the configuration of the waste tire supply device for supplying the waste tire is very complicated and the cost for constructing the supply device is increased.

Korean Registered Utility Model No. 20-031058 (Registration Notice on April 20, 2003)

In order to solve the above-mentioned problems, the present invention is to solve the above-mentioned problems, and it is an object of the present invention to provide a method and apparatus for reducing the labor cost and reducing waste, And to provide a waste tire quantity feeder that smoothly supplies the tire.

In order to accomplish the above object, according to the present invention, there is provided a fixed amount supply device for a waste tire, comprising: a hopper having an upper portion thereof opened and a discharge port through which a lower portion and one side are communicated; A stirrer installed in the hopper and stirring the waste tires contained in the hopper so that the waste tires can be sequentially supplied one by one; A conveyor installed at a lower portion of the hopper for conveying the waste tires agitated by the agitator one by one to a waste tire utilization device including waste tire crushing, waste tire recycling or waste tire incinerator; And a frame installed on the periphery of the hopper and on the side of the conveyor and stably fixing the waste tire when the waste tire is supplied.

The stirrer of the present invention is provided at one side of a position adjusting hole formed in a hopper and includes a motor for transmitting rotational force to stir the waste tire; A stirring shaft installed in the position adjusting hole of the hopper and axially installed in the motor, the stirring shaft being rotatably installed by the driving force of the motor; And a stirring blade installed on the stirring shaft and stirring the waste tire so that one waste tire is fed to one side of the hopper.

The stirrer of the present invention includes a first stirrer and a second stirrer, wherein the first stirrer and the second stirrer are spaced apart from each other and positioned at different heights.

The stirring vanes of the present invention are installed in a plurality of stirring shafts, and are installed vertically in the stirring shaft, one side of which is bent at a certain angle.

The stirring vanes of the present invention are installed in plural in the stirring shaft and are installed in opposite directions to each other.

The conveyor of the present invention is installed in a frame, and includes a conveyor motor for applying a rotational force when a waste tire is transported; A lower portion of the hopper and rotatably installed in the frame; A main roller coupled to the conveyor motor to convey the waste tire; A belt installed on a plurality of main rollers and rotated together with the main rollers by driving of a motor to transfer waste tires; A plurality of auxiliary rollers disposed between the main rollers and installed in the frame so as to support the weight of the waste tires during transportation; And a controller for controlling the amount of the waste of the tire.

The main roller of the present invention further includes a tension holding member, which is coupled to the main roller and installed in the frame, to maintain the belt in a tight state.

The tension holding member of the present invention includes: a tension guide member installed at an upper portion of a frame and formed in a shape of '∩'; A roller engaging member which is provided between the frame and the tension guide member and in which the main roller is rotatably installed; A tension holding bolt formed on the tension guide member and the roller engagement member for adjusting the position of the main roller; And a tension adjusting nut provided on the roller coupling member and the tension member, respectively, for engaging with the tension holding bolts.

The agitator of the present invention further comprises a wiper / descender provided on a side surface of the hopper for controlling the height of the agitator.

The present invention is characterized in that the lifting / lowering mechanism includes a guide frame installed vertically to the frame to form a plurality of fixing holes; A lift / lower plate coupled to the guide frame by bolts and adjusting the position of the stirrer; A height adjusting bolt coupled to a lower portion of the up / down plate and the frame, the height adjusting bolt adjusting and supporting the height of the up / down plate; And a support plate installed on the guide frame for fixing the motor of the agitator.

The present invention relates to a waste amount dispensing apparatus for a waste tire, comprising: a hopper having an upper portion thereof opened and a discharge port through which a lower portion and a first portion are formed, and a waste tire is stored and discharged; A stirrer installed in the hopper and stirring the waste tires contained in the hopper so as to be sequentially supplied one by one; A conveyor installed at a lower portion of the hopper for conveying the waste tires agitated by the agitator one by one to a waste tire utilization device including waste tire crushing, waste tire recycling or waste tire incinerator; A frame installed around the hopper and a side surface of the conveyor and stably fixing the waste tire when the waste tire is supplied; And sorting means disposed at one side of the conveyor for sorting defective waste tires containing foreign substances from waste tires.

The sorting means of the present invention comprises a sorting conveyor installed at one side of a conveyor installed at a lower portion of the hopper and feeding the waste tires contained in the waste tires so that they can be sorted selectively; A cylinder installed at one side of the sorting conveyor and provided with a push member on one side so as to move the defective waste tire to one side of the sorting conveyor; A feeder connected to the cylinder and operating the cylinder and the push member to move the defective waste tire conveyed through the sorting conveyor to one side of the sorting conveyor; A sensor installed at the bottom of the screening conveyor for selecting defective waste tires from the waste tires being conveyed; And a microcomputer electrically connected to the sorting conveyor, the feeder, and the sensor, the microcomputer controlling the control according to the detection of the sensor and the operation of the feeder to select the defective waste tire in the sorting conveyor. to provide.

The present invention has the effect of supplying a fixed amount of waste tire at a constant rate so that recycled resources including waste tires can be recycled through crushing, crushing, and the like.

In addition, conventionally, the waste tires can be supplied one by one through the agitator at a constant speed by loading the waste tires in a storage tank or the like using a person, thereby reducing labor costs and supplying waste tires smoothly.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a side view showing a configuration of a waste tire quantity supply device according to the present invention; FIG.
2 is a diagram showing a planar configuration of a fixed amount supply device for waste tires according to the present invention.
3 is a view showing a state in which waste tires are discharged from a fixed amount supply device for waste tires according to the present invention.
4 is a view showing a configuration of an agitator of Fig.
Fig. 5 is a view showing a configuration of a tension holding member for maintaining the tension of the conveyor of Fig. 1; Fig.
6 is a side view of another embodiment of Fig. 1;
7 is a plan view showing the configuration of FIG. 6;
8 is a view schematically showing a configuration of a defective-tire disposal unit in a fixed-quantity-of-waste-tire supply device according to the present invention.
9 is a view showing a state in which defective waste tire removing means for removing the defective waste tire of FIG. 8 is applied.

While the invention is susceptible to various modifications and alternative forms, specific embodiments thereof are shown by way of example in the drawings and will herein be described in detail.

It should be understood, however, that the invention is not intended to be limited to the particular embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

Like reference numerals are used for similar elements in describing each drawing. The terms first, second, etc. may be used to describe various components, but the components are not limited by the terms. The terms are used only for the purpose of distinguishing one component from another.

For example, the term "and / or" includes any combination of a plurality of related listed items or any of a plurality of related listed items.

Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the meaning in the context of the relevant art and are to be construed as ideal or overly formal in meaning unless explicitly defined in the present application Should not.

The specific terminology used in the following description is provided to aid understanding of the present invention, and the use of such specific terminology may be changed into other forms without departing from the technical idea of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the structure of a fixed quantity supply device for waste tires according to the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a view showing a side structure of a waste amount supplying device for waste tires according to the present invention, FIG. 2 is a view showing a plan structure of a waste amount supplying device for waste tires according to the present invention, FIG. 4 is a view showing the structure of the stirrer of FIG. 1; FIG.

Referring to FIGS. 1 to 4, the apparatus for supplying a fixed amount of waste tires according to the present invention comprises: a hopper 100 having an open upper part, a discharge port 110 formed at one side thereof, a waste tire stored therein and stored and discharged to one side; A stirrer 200 installed in the hopper 100 for stirring the waste tires contained in the hopper 100 and stirring the waste tires so that they can be sequentially supplied one by one; A conveyor 300 installed at a lower portion of the hopper 100 for conveying the waste tires agitated by the agitator 100 to a waste tire utilization device including crushing, recycling, or incinerator so as to be supplied one by one; And a frame 400 installed on the periphery of the hopper 100 and the side of the conveyor 300 and stably fixing the waste tires when they are supplied.

The fixed amount supply device for waste tires is provided with a moving wheel installed at the lower part of the frame 400 so as to change the position of a place where the waste tire is to be installed and a horizontal holding member installed at the lower part of the frame 400, And the horizontal holding member can be configured to adjust the height. The waste tire fixed amount supply device may be configured as either a movable type or a fixed type.

The hopper 100 is opened at an upper portion thereof so as to contain a waste tire by a conveying device equipped with a forceps or a forceps and a lower portion and one side are provided so that the waste tires can be transferred one by one by the conveyor 300 And an outlet 110 is formed. The hopper 100 is formed so as to be inclined downward from the upper side so that the waste tires contained therein can be easily transferred to the conveyor 300. The hopper 100 is provided with a position adjusting hole 120 to allow the stirrer 200 to be installed therein and at least one position adjusting hole 120 is formed, So that the waste tire can be easily conveyed by the agitation of the agitator 200.

The guide panel 130 is installed inside the hopper 100 in the longitudinal direction and the guide panel 130 is installed on the inner front surface and the rear surface of the hopper 100, The conveyor 300 is prevented from being detached from the conveyor 300.

The agitator 200 is installed in a position control hole 120 formed in the hopper 100 and the waste tires contained in the hopper 100 are stirred and conveyed by the conveyor 300 one by one to be supplied with a predetermined amount . The agitator 100 includes a stirring motor 210, a stirring shaft 220, a stirring blade 230 and a rotation guide 240 so as to stir a waste tire and supply a predetermined amount through the conveyor 300.

The agitator 200 including the stirring motor 210, the stirring shaft 220, the stirring vane 230 and the rotation guide 240 is movable from one side of the hopper 100 to the position adjusting hole 120 Or fixed type, and the movable type and stationary type can be selected depending on the manufacturer or the company to use.

The stirring motor 210 is mounted on the frame 400 at one side of the position adjusting hole 120 formed in the hopper 100 and transmits a rotational force to the stirring shaft 220 to be rotated by the stirring blade 230 The tires are agitated and transported one by one to the conveyor 300 smoothly.

One end of the stirring shaft 220 is coupled with the stirring motor 210 and the other end of the stirring shaft 220 is coupled with the rotation guide 240 to cross the hopper 100. The stirring shaft 220 rotates the stirring vane 230 by the rotating force of the stirring motor 210.

The stirring vanes 230 are installed in the plurality of stirring shafts 220 fitted in the position adjusting holes 120 so as to cross the hopper 100. The stirring vane 230 is formed in the vertical direction on the stirring shaft 220 so that one side is bent at a certain angle. The stirring vanes 230 are provided on the stirring shaft 220 in a plurality of directions opposite to each other so that the waste tires contained in the hopper 100 are smoothly stirred by the conveyor 300 .

The stirring wing 230 may be fixed to the stirring shaft 220 by welding or may be integrally formed with a wing fixing member (not shown) on one side and fixed by bolts (not shown) 230 is not limited to the fixing of the bolt through the welding and wing fixing member and can be configured in any manner as long as the stirring wing 230 can be easily fixed.

The rotation guide 240 includes a shaft fixing member 241 mounted on the frame 400 with a bearing 242 installed inside to allow the stirring shaft 220 to rotate. The rotation guide 240 can be used irrespective of any structure so long as the rotation of the shaft can be easily performed.

The conveyor 300 is disposed on the lower part of the hopper 100 and is installed in the frame 400. The conveyor 300 includes a conveyor motor 310 and a main roller 320 for conveying the waste tires contained in the hopper 100 one by one, An auxiliary roller 330, and a belt 340.

The conveyor motor 310 is disposed at one side of the lower part of the hopper 100 and is installed at one side of the frame 400. The conveyor motor 310 is coupled with the main roller 320 To transmit the driving force. The conveyor motor 310 may be formed in one or more numbers when the driving force is transmitted to the main roller 320. When the conveyor motor 310 is installed in the frame 400, the conveyor motor 310 may be fixed to another fixing member or a fixing member integrally provided to the conveyor motor 310 with bolts.

The main rollers 320 are disposed on both sides of the discharge port 110 of the hopper 100 and are rotatably installed on the frame 400. One of the plurality of main rollers 320 is coupled to the conveyor motor 310 and a roller rotation guide 321 is provided on the other side to which the conveyor motor 310 is coupled to facilitate rotation. A roller rotation guide 321 is coupled to the other main roller 320 of the plurality of main rollers 320 and installed on one side of the lower part of the hopper 100 to be mounted on the frame 400.

The auxiliary roller 330 is disposed between the plurality of main rollers 310 and is rotatably coupled to the roller fixing member 331 and installed in the frame 400. The auxiliary roller 330 is coupled to a plurality of the main rollers 320 to support a belt 340 for transferring waste tires so as to prevent the belt 340 from being struck by the weight of the waste tire, And is installed upward and downward with respect to the center of the frame 400 so as to rotate.

The belt 340 is coupled to a main roller 320 installed on both sides of the hopper 100 in a downward direction and is installed to rotate in the form of an endless track and is supported by the auxiliary roller 330 to support the weight of the waste tire. do.

A transfer protrusion 341 is formed on the upper portion of the belt 340 to smoothly transfer the waste tire. The transfer protrusions 341 are formed in a V shape as shown in the figure. The shape of the transfer protrusion 341 is not limited to the V shape and the shape of the transfer protrusion 341 can be easily obtained through repeated experiments by the skilled person regardless of the shape of the transfer protrusion 341 .

The frame 400 may be coupled to the side surface of the hopper 100 and the main roller 320 and the auxiliary roller 330 to support the weight of the waste tire loaded in the hopper 100, So that the rotation of the roller 330 is smoothly supported.

As described above, in the present invention, waste tires collected using a pliers or the like are simultaneously moved to a hopper 100 by a forceps, and waste tires are collected through agitation of a stirrer 200 installed in the hopper 100 There is an advantage that the operation of performing the incineration or crushing by using the waste tire can be carried out smoothly without interruption because the supply is performed at a constant rate in a sequential manner.

The construction of the ascending and descending portion shown in Figs. 1 and 3 will be described more specifically.

Referring to FIGS. 1 and 3, the agitator 200 of the apparatus for supplying a fixed amount of waste tires according to the present invention further includes a lifting / lowering part 250 moving in the hopper 100 according to the width or thickness of a waste tire. The ascending / descending part 250 is installed at a lower side of the stirrer 200 installed in the hopper 100, and adjusts the position of the stirrer 200. The ascending / descending part 250 adjusts its position according to the width of the waste tire to smoothly discharge the waste through the discharge port formed in the hopper 100.

The ascending / descending part 250 includes a guide frame 251, a lifting plate 253, a height adjusting bolt 255, and a receiving plate 257.

The guide frame 251 is vertically installed on one side of the frame 400 supporting the hopper 100 to adjust the position of the stirrer 200. A plurality of fixing holes 252 are formed in the guide frame 251 along the longitudinal direction thereof to fix the position of the up / down plate 253.

The ascending / descending plate 253 is positioned between the guide frames 251 and fixed to the fixing holes 252 formed in the guide frame 251 through the fixing bolts 254 Fix the position.

The height adjusting bolts 255 are mounted on the frame 400 to support the lifting plate 253. A position fixing nut 256 is coupled to the height adjusting bolt 255 to fix the position of the up / down plate 253 fixed. At this time, the position adjustment of the height adjusting bolt 255 adjusts the position of the up / down plate 253 by rotating the position fixing nut 256.

The support plate 257 is fixed to the upper part of the ascending / descending plate 253 through welding or normal bolts and the agitation motor 210 of the agitator 200 is installed on the support plate 257 .

The position of the stirrer 200 installed across the hopper 100 is controlled by the upward / downward part 250 described above. The position of the stirrer 200 is adjusted according to the width of the waste tire contained in the hopper 100 Thereby facilitating the discharge. Although the upward / downward part 250 is provided on the side of the stirring motor 210 of the stirrer 200, it is not limited only to one side of the lower part of the stirrer 200, So that the stirrer 240 can not be tilted in any one direction.

The up / down part 250 is provided on the stirring motor 200 side and the rotation guide side of the stirrer 200 when only one stirrer 200 installed in the hopper 100 is installed, The number of the ascending / descending portions 250 also increases correspondingly.

Fig. 5 is a view showing the construction of a tension holding member for holding the tension of the conveyor of Fig. 1;

Referring to FIG. 5, the conveyor of the quantity supply device for waste tires according to the present invention further includes a tension holding member 350 for keeping the tension of the belt constant. The tension holding member 350 includes a roller engaging member 351, a tension adjusting bolt 352 and a tension guide member 352. In the plurality of main rollers 320 mentioned above, The main roller 320 provided on the side of the main roller 320 is installed. The tension of the belt 340 coupled to the plurality of main rollers 320 is always kept constant to prevent stitching.

The roller coupling member 351 is coupled to both sides of the main roller 320 so as to prevent rotation from being interfered with rotation, and the tension is controlled by the tension adjusting bolts 352. A coupling hole 351a is formed in the roller coupling member 351 and a coupling nut 351b is provided in the coupling hole 351a so that the position thereof can be adjusted by the tension adjusting bolt 352.

The tension adjusting bolt 352 is provided between the roller engagement member 351 and the tension guide member 353 and moves the main roller 320 to maintain the tension of the belt 340. One side of the tension guide member 353 is coupled to a coupling nut 351b provided on the roller engagement member 351 and the other side is provided on the tension guide member 353. [ When the tension guide member 353 is rotated, the roller engagement member 351 moves while guiding the tension guide member 353 to move the main roller 320.

The tension guide member 353 is attached to the frame 400 by being engaged with the roller engagement member 351 and the tension adjusting bolt 352. The rotation of the tension adjusting bolt 352 causes the length Guide in the direction of movement.

The tension guide member 353 includes a vertical member 353a provided with a tension adjusting nut 352 to be vertically installed on the frame 400 and coupled with the tension adjusting bolt 352, A horizontal member 353b which is installed horizontally and guides the upper portion of the roller engagement member 351 and a roller engagement member 351 that prevents the roller engagement member 351 from being separated from the upper and lower portions of the frame 400 and the horizontal member 353b A guide bar 353c is provided.

The tension guide member 353 rotates the tension adjusting bolt 352 coupled to the tension adjusting nut 353a of the vertical member 353a so that the tension adjusting nut 353a is engaged with the threaded portion of the frame 400 A force to move in the longitudinal direction is applied. At this time, the main roller 320 is moved by guiding the roller engaging member 351 provided at one side thereof. The tension of the belt 340 is adjusted by the movement of the main roller 320.

Fig. 6 is a side view of another embodiment of Fig. 1, and Fig. 7 is a plan view of Fig. 6. Fig.

Referring to FIGS. 6 and 7, the apparatus for supplying a fixed amount of waste tires according to the present invention is constructed in the same manner as that shown in FIGS. 1 and 2. FIG. Description of the constitution which is the same in the constitutions shown in Figs. 1 and 2 is omitted. However, only the length of the hopper 100 and the number of the stirrers 200 are different from each other.

The hopper 100 has a longer length so that a plurality of stirrers 200 can be installed so that the amount of waste tires contained in the hopper 100 is larger than that of the waste tires 100 shown in FIGS. . The hopper 100 also includes a plurality of position adjusting holes 120 in which the stirrer 200 is installed.

As the length of the hopper 100 becomes longer, the agitator 200 for agitating the waste tire does not form one as shown in FIGS. 1 and 2, but a plurality of the agitator 200 are formed so that the waste tire can be smoothly discharged do.

A plurality of stirrers 200 are formed on one side of the plurality of position adjusting holes 120 and the hopper 100 and the height of the stirrer 200 through which the waste tires are discharged is easy to discharge the waste tire through the conveyor 300 And the height reference is based on the stirrer 200 shown in FIG.

The other stirrer 200 is installed at a position that is spaced apart from the stirrer 200 for discharging the waste tire and moved upward in the separated state, and the waste tire is agitated. At this time, stirring is performed to smoothly supply the other stirrer 200 in order to facilitate the discharge of the pellets located inside the hopper 100.

The present invention is not limited to the above-described configuration, but can be implemented differently as shown in Figs.

8 is a view schematically showing a configuration of a defective tire removal means in a defective tire supply device according to the present invention, and FIG. 9 is a view showing a defective tire removal means for removing a defective tire in FIG. 8 FIG.

Referring to FIGS. 8 and 9, the construction of the fixed amount supply device for waste tires according to the present invention can be configured in any one of the structures shown in FIGS. 1 to 6, The sorting means 500 is installed at one end of the conveyor 300. [

The sorting means 500 senses the weight of the waste tire and selects a defective waste tire including a foreign object or a tire wheel. The sorting means 500 performs a semi-automatic sorting method and a sensor 520). In this case, the automatic sorting method is used.

The sorting means 500 comprises a sorting conveyor 510, a cylinder 520, a supply portion 530, a sensor 540 and a microcomputer 550.

The sorting conveyor 510 is installed at a lower portion of the hopper 100 and is disposed at one side of a conveyor 300 for conveying waste tires. The sorting conveyor 510 transfers defective waste tires including foreign matter, tire wheels, etc. to one side.

The sorting main roller 511 is provided on both sides of the sorting belt 514 and a plurality of sorting auxiliary rollers 512 are provided between the sorting main rollers 511, A sorting motor 513 is provided on one side of the roller 511. The sorting main roller 511, the sorting assisting roller 512 and the sorting motor 513 are supported by a sorting frame (not shown) to transfer the waste tires supplied from the conveyor 300 so as to be stably driven, .

The cylinder 520 is installed at one side of the sorting conveyor 510 to sort out defective waste tires among the waste tires transferred through the sorting conveyor 510. A push member 521 is provided in the cylinder 520 to push the defective waste tire to one side of the sorting conveyor 510 to select defective products.

The cylinder 520 may be formed of a hydraulic cylinder or a pneumatic cylinder so as to move the push member 521. The present invention is not limited to the cylinder 520 for moving the push member 521 in order to select the defective waste tire and may include an actuator or a motor for transferring the push member 521 instead of the cylinder 520. [

Further, the push member 521 may be formed in a flat plate shape, or both side ends may be rounded, and any shape may be used irrespective of the shape for pushing the defective waste tire to one side.

The supply unit 530 is configured to supply hydraulic pressure or supply pneumatic pressure to move the push member 521 installed in the cylinder. A hydraulic hose (not shown) or a pneumatic hose (not shown) is connected between the supply part 530 and the cylinder 520.

In the case where the construction of the cylinder 520 includes an actuator (not shown) or a motor (not shown), a wire (not shown) may be connected to supply the commercial power instead of the hydraulic hose or the pneumatic hose.

The sensor 540 is disposed under the sorting conveyor 510 to detect the weight of the waste tire and the waste tire without any foreign substance. The sensor 540 is configured such that the waste tire when the waste tire or the tire wheel is installed on the waste tire becomes larger than the weight of the waste tire without the foreign substance and thereby the sorting of the sorting conveyor 510 for transferring the waste tire The belt 514 is struck. At this time, the sensor 540 can determine whether foreign matter or foreign matter is present through the squeezing of the sorting belt, thereby confirming whether the waste tire is a defective waste tire or a waste tire without any foreign substance.

The microcomputer 550 receives a signal from the sensor 540 that detects whether foreign substances are contained in the waste tire and applies a control signal to the supply unit 530 to drive the cylinder 520 to select the waste tire by the push member 521 The faulty waste tire is pushed to one side of the conveyor 510 to remove the foreign substance and the waste tire can be recycled.

The microcomputer 550 controls the speed of the sorting conveyor 510 by applying a control signal to the sorting motor 513 when sorting the defective waste tire by the operation of the cylinder 520, It can be facilitated.

The microcomputer 550 receives the commercial power, and supplies power to the selector motor 513, the sensor 540, and the supplying unit 530.

As described above, the automatic sorting process is described, and the semi-automatic sorting process can be used.

8 and 9, the microcomputer 550 is connected to a switch (not shown), and a faulty waste tire is selected by a switch operation of an operator.

That is, when the worker visually confirms the defective waste tire from the waste tires transferred by the sorting conveyor 510 and the position of the defective waste tire that is visually confirmed reaches one side of the push member 521, And operates the connected switch to apply a signal so that the cylinder 520 is driven.

The microcomputer 550 actuates the cylinder 520 via the supply unit 530 by moving the push member 521 provided at one side of the cylinder 520 by the application of the signal according to the switch operation of the operator, .

In the present invention configured as described above, the operation time is shortened because the waste tires of the conventional design are supplied to the hopper 100 at one time by the use of a gripper or the like instead of being manually supplied by a person manually in a storage tank for storing the tires. There is an advantage of eliminating the inconvenience that the waste tire needs to be sorted by a person.

Further, since the waste tire supplying device according to the present invention is used, a certain amount of waste tire supply is supplied at a constant speed, so that there is an advantage that a waste tire can be smoothly and continuously operated in a recycling apparatus for performing an incinerator or crushing.

While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

100: hopper 110: outlet
120: Positioning hole 130: Guide panel
200: Stirrer 210: Stirring motor
220: stirring shaft 230: stirring blade
240: rotation guide 241: shaft fixing member
242: Bearing 250: W /
251: guide frame 252:
253: lifting / lowering plate 254: fixing bolt
255: Height adjusting bolt 256: Position adjusting screw
257: Support plate 300: Conveyor
310: Conveyor motor 320: Main roller
321: Roller rotation guide 330: Auxiliary roller
331: roller fixing member 340: belt
341: Feed projection 350: Tension holding member
351: Roller engagement member 351a:
351b: engaging nut 352: tension adjusting bolt
352a: tension adjusting nut 353: tension guide member
353a: vertical member 353b: upper member
353c: guide bar 400: frame
500: selection means 510: selection conveyor
511: Sorting main roller 512: Sorting auxiliary roller
513: Sort motor 514; Sorting belt
520: cylinder 521: push member
530: Supply part 540: Sensor
550: Microcomputer

Claims (10)

In the waste tire quantity feeder,
A hopper having an upper portion thereof opened and an outlet portion through which a lower portion and one side are connected to form a waste tire to be stored and discharged to one side;
An agitator installed in the hopper to agitate the waste tires so that the waste tires contained in the hopper can be sequentially supplied one by one while stirring the waste tires;
A stirrer provided on the side of the hopper for controlling the height of the stirrer;
A conveyor installed at a lower portion of the hopper for conveying the waste tires agitated by the agitator one by one to a waste tire utilization device including waste tire crushing, waste tire recycling or waste tire incinerator; And
A frame installed around the hopper and a side surface of the conveyor and stably fixing the waste tire when the waste tire is supplied;
And a controller for controlling the amount of the waste tire.
The method according to claim 1,
The stirrer may include:
A motor installed at one side of the position adjusting hole formed in the hopper and transmitting rotational force to stir the waste tire;
A stirring shaft installed in the position adjusting hole of the hopper and axially installed in the motor, the stirring shaft being rotatably installed by the driving force of the motor;
A stirring blade installed on an agitating shaft for stirring the waste tire so that waste tires are supplied one by one to the hopper;
And a control unit for controlling the amount of the waste tire.
3. The method of claim 2,
The stirring blade
Wherein a plurality of the agitating shafts are provided on the agitating shaft, and the agitating shafts are vertically provided on the agitating shaft, and one side of the agitating shaft is bent at a predetermined angle.
The method according to claim 1,
Wherein the conveyor comprises:
A conveyor motor installed in the frame for applying a rotational force when the waste tire is transported;
A lower portion of the hopper and rotatably installed in the frame;
A main roller coupled to the conveyor motor to convey the waste tire;
A belt installed on a plurality of main rollers and rotated together with the main rollers by driving of a motor to transfer waste tires; And
A plurality of auxiliary rollers disposed between the main rollers and installed in the frame for supporting the weight of the waste tires during transportation;
And a control unit for controlling the amount of the waste tire.
5. The method of claim 4,
In the main roller,
A tension holding member installed on the frame and coupled to the main roller so as to maintain the belt in a tight state;
Further comprising: a control unit for controlling the amount of the waste tire to be supplied to the waste tire.
6. The method of claim 5,
The tension holding member
A tension guide member installed at an upper portion of the frame and formed in a shape of '∩';
A roller engaging member which is provided between the frame and the tension guide member and in which the main roller is rotatably installed;
A tension holding bolt formed on the tension guide member and the roller engagement member for adjusting the position of the main roller;
A tension adjusting nut provided on the roller coupling member and the tension member, respectively, and engaged with the tension holding bolt;
And a control unit for controlling the amount of the waste tire.
delete The method according to claim 1,
The up /
A guide frame installed perpendicularly to the frame to form a plurality of fixing holes;
A lift / lower plate coupled to the guide frame by bolts and adjusting the position of the stirrer;
A height adjusting bolt coupled to a lower portion of the up / down plate and the frame, the height adjusting bolt adjusting and supporting the height of the up / down plate;
A support plate installed on the guide frame for fixing the motor of the agitator;
And a controller for controlling the amount of the waste tire. In the waste tire quantity feeder,
A hopper in which an upper portion is opened and a discharge port in which a lower portion and one side are communicated, is formed, and a waste tire is stored and discharged to one side;
A stirrer installed in the hopper and stirring the waste tires contained in the hopper so as to be sequentially supplied one by one;
A conveyor installed at a lower portion of the hopper for conveying the waste tires agitated by the agitator one by one to a waste tire utilization device including waste tire crushing, waste tire recycling or waste tire incinerator;
A frame installed around the hopper and a side surface of the conveyor and stably fixing the waste tire when the waste tire is supplied; And
A conveyor installed at one side of the conveyor and disposed at one side of a conveyor installed at a lower portion of the hopper so as to select a defective waste tire containing foreign matter from the waste tire, A cylinder which is provided on one side of the sorting conveyor and on which a pushing member is installed on one side so as to move the defective waste tire to one side of the sorting conveyor and a defective waste tire which is connected to the cylinder and is conveyed through the sorting conveyor, A feeder for operating the cylinder and the push member to move the feeder to one side of the sorting conveyor, a sensor for selecting the defective tires from the waste tires to be conveyed, a selector conveyor provided under the sorting conveyor, a feeder, And the control according to the sensing of the sensor and the operation of the supply part are controlled, And a microcomputer configured to select a defective waste tire from the waste tire. delete

Images