KR100731576B1 - Equipment of mat impact absorption using waste a tire - Google Patents

Abstract

The present invention relates to a buffer mat manufacturing apparatus using waste tires, and more particularly, to a buffer mat manufacturing apparatus in which waste tires are disposed on a slab between floors of an apartment building to reduce impact and noise and to obtain insulation effect between layers.

     In general, a buffer mat using waste tires composed of integrally formed by integrating heat and pressure with a hydraulic press to be bonded to the upper and lower surfaces of a waste tire rubber chip sheet, which is made by mixing large and small waste tire chips crushed waste tires with a hardener, is manufactured. Doing.

     The present invention provides a plasticizer on the lower surface of the cloth for supplying the lower surface of the heavy tire chip to form a cushioning mat between the endless orbital inferior in which the electric heater is installed, and the cylindrical mold formed by rotating the electric heater. After supplying the waste tire rubber chips kneaded with ocher powder and then refining them to an optional thickness, they were selected by a heating and pressing process of heating and pressurizing the cylindrical mold at the same time as supplying the upper surface of the waste tire rubber chips. The continuous manufacture of the waste tire rubber chip sheet in thickness and the manufacture of the buffer mat by cutting it to a uniform length have the characteristics of the buffer mat manufacturing apparatus utilizing the waste tire with high productivity and reduced manufacturing cost.

Waste tire rubber chip layer,

Description

Equipment for manufacturing a buffer mat using waste tires {Equipment of mat impact absorption using waste a tire}

1 is an overall view of a manufacturing apparatus of a buffer mat implementing the present invention;
Figure 2 is a partial perspective view of the endless track die of the present invention manufacturing mat
3 is an illustration of a partial cross section of FIG. 1A;
4 is an illustration of a cross-sectional view of the portion BB of FIG. 3.
5 is an exemplary cross-sectional view of the buffer mat manufactured by the present invention.
Figure 6 is a partially cutaway perspective view of the buffer mat produced by the present invention
Explanation of symbols on the main parts of the drawings
100; Main body 110,120; Drive gear
130; Bearing 140; frame
200; Crawler mold 210; "C" lower mold
220; Connecting rod 230; Electric heater
240; Support roll 250; Roll support
300; Cylindrical prize mold 310; Electric heater
400; Feed hopper 500; Rear paper feed roll
510; Lower surface postpoji 600; Top face paper feed roll
610; Alignment roll 620; Cross section
700; Cutter device 800; Buffer mat
810; Waste Tire Rubber Chips

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The present invention relates to an apparatus for manufacturing a buffer mat using waste tires, wherein an electric heater is installed on a waste tire rubber chip in which large and small waste tire rubber chips shredded waste tires are washed and dried, and then mixed with a curing agent and ocher powder. It is manufactured continuously by joining the upper and lower surface papers and the lower surface thick paper to the upper and lower surfaces of the waste tire sheet consisting of waste tire rubber chips by heat-pressurizing with a cylindrical mold that is engaged with the endless track die and the selective interval. When cut to a certain length, when constructing apartment building, it is laid on the foundation slab between each floor, and heating and floor finishing work absorbs the impact between each floor of the apartment to prevent noise pollution and increase the insulation effect to improve living environment, pollutants It is to provide an apparatus for producing a buffer mat using waste tires to obtain the effect of saving resources to recycle phosphorus waste tires.
In general, when constructing apartment buildings, the basic concrete slab of the apartment building is constructed, and then the living rooms, rooms, kitchens, toilets, etc. are constructed on the slabs on each floor.
Up to now, when constructing the living room, room, kitchen, toilet, etc., the heating work as needed or the floor finishing work is completed as it is.
At this time, the floor finishing works are installed on the foundation concrete slab as it is, so when the children play in the upper floor after moving in the apartment or the impact caused by heavy goods, the shock and noise are transmitted to the lower floor, which is a problem of the noise of the apartment. Apartment life has become a social problem.
Therefore, a plan for increasing the slab thickness between floors has been proposed to prevent noise between floors in the construction of apartments, but the advantage is that the construction cost is increased and the cost of the apartment is increased.
The present invention is devised to obtain a heat insulation effect as well as the noise between the floor using the waste tire.
In addition, conventionally, as an example of manufacturing a flooring material using waste tires, the upper and lower gold images to be heated are pressed for a predetermined time by a hydraulic press or a rotatable hydraulic press to manufacture a buffer mat (press block) and the like.
As such, the manufacturing method of the buffer mat using the upper and lower phases requires a heating time for manufacturing the buffer mat, and thus, a lot of time and cost are required for the production, which leads to many problems in productivity and economic efficiency.
In addition, as an example of methods for producing other products using waste tires, 3 to 10 parts by weight of a polyurethane base binder as a binder, and 0.5 to 5 parts by weight of a colorant pigment are added to 100 parts by weight of rubber pellets ground to a particle diameter of 1-3 mm. Injecting the mixed lower elastic layer material into the mold; Laminating an intermediate support layer material mixed with 100 parts by weight of fine aggregates having a particle diameter of 1-3 mm and 5-20 parts by weight of rubber chips having a particle diameter of 2-3 mm and 10-15 parts by weight of a polyurethane base binder on the upper end thereof; Block manufacturing method, characterized in that by laminating the upper elastic layer material of the same conditions as the lower elastic layer material and cured by pressing press for about 10-60 minutes (Publication Patent Publication No. 10-2001-0091063 An apparatus for dropping waste tire powder and chip material into a conveyor belt through a mixer and a hopper together with a binder which is a mixture of chlorophorene, toluene and xylene; An apparatus for supplying waterproof paper paper to the bottom of the conveyor belt and to the top of the material to adhere to the top and bottom of the material; A conveyor belt device invented to contain materials by forming banks at both edges of the conveyor belt; The pressing device invented for the appearance of a desired shape onto the conveyor belt which is combined with the feeding device and is operated when the feeding device is operated is operated by a cylinder, and the heat medium oil heated to 150 ° C. to 180 ° C. is pressed through the circulation pump. By transferring heat through the pipes mounted on the upper plate and the lower plate of the press, the space between them makes up the aging furnace, and the waste tire powder that acts as a gold image when the conveyor steel belt containing the material passes. A dustproof soundproof building material manufacturing apparatus using a non-exhaust system (Open Patent Publication No. 10-2001-0025277) and a mixer for mixing rubber tires and urethane binder of the waste tire, and the lower end of the mixer to the operation of the material supply gate Material supply pipe through which the material is supplied to the hop bar through the material supply pipe, and the material is supplied from the material supply pipe. To receive hop as, get ah predetermined size and supplying state from the immediately hop material. A mold moving roller installed at a lower end of a mold connecting bar connecting the mold and the mold so that the mold is moved and positioned between the press top plate installed above the mold and the press bottom plate installed below the mold; A mold moving guide which allows the moving roller to be moved by the operation of the mold moving motor installed at the lower end of the main body, a cylinder installed on the upper part of the pressure upper plate to move the pressure upper plate up and down, and a main body to operate the cylinder. Disclosed is a device for manufacturing a soundproofing and dustproof pad using waste tire rubber powders, each of which is constituted by a hydraulic pump installed at an upper end of a non-examined Patent Publication No. 10-2004-0065119.
The technology for manufacturing building materials, mats (pads) using the waste tires as described above is to manufacture the hydraulic press by the upper and lower molds, so that it takes a lot of time and cost to manufacture.
As described above, in the conventional manufacturing method, when the upper and lower prizes are compressed, the molding work such as heating and pressing is performed at high temperature for a certain time, which is performed individually, resulting in economical inefficiency, low productivity, and high manufacturing cost. It is.
In addition, the design alternative to thicken the slab floor of the apartment building can be considered in order to obtain the effect of the soundproof dustproof, but there is also a problem of economic burden that the apartment construction cost increases.

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The present invention is a "c" shaped lower mold consisting of a cylindrical mold and an endless orbit for heating and pressing molds through the upper and lower surface of the waste tire chip through the upper surface of the upper surface of the waste tire chip, the tire tire sheet consisting of the waste tire chip continuously The present invention provides a buffer mat manufacturing apparatus utilizing waste tires that can be manufactured and chopped to reduce manufacturing time and cost and increase economic efficiency.
In order to implement the present invention, a waste tire in which a bottom surface thick paper constituting a buffer mat is formed between an endless track die formed of an endless track consisting of a rotational movement and a cylindrical mold mold engaged with a selective interval and kneaded with a curing agent on an upper surface thereof. Supply rubber chips and move them on endless track dies, inject them into squares with an optional thickness, inject top surface, heat pressurize the cylindrical molds, and continuously manufacture waste tire rubber chips with selective thickness The present invention relates to a buffer mat manufacturing apparatus using waste tires that are cut to length to produce a buffer mat.

In order to achieve the object of the present invention, the endless track die and the cylindrical heater, respectively, the electric heater is installed and the endless track die is formed of a plurality of "C" shaped die mold of endless track die The cylindrical mold is interdigitated between the concave and convex type, and the "c" shaped lower die is characterized in that it forms an endless track die by connecting with a connection.

According to the present invention, the upper and lower surfaces of the waste tire rubber chips, which are kneaded with a curing agent (addition of a hardener) after washing and drying the large and small waste tire rubber chips produced by crushing the waste tires, respectively, are heated and pressurized with the upper surface and the lower surface paper cloth to be integrally integrated. In the buffer mat to be formed,
It consists of a "c" shaped lower die, and moves between the endless orbital mold moving laterally and the cylindrical upper die rotated in engagement with it. Waste tire rubber chips kneaded with hardener and ocher powder by the chip feeding process are transported to the thick pouch of endless orbit under the shape of the tire tires with uniform thickness, and at the same time, Manufacture of buffer mats using waste tires that can be manufactured by continuously producing waste tire heavy duty chip sheets having a selective thickness by the heating and pressing process by the rotating cylindrical mold and then cutting them in an equal way. Device and manufacturing method.
Hereinafter, described in detail by the accompanying drawings of the present invention.
1 is a front view of a mat manufacturing apparatus embodying the present invention, a cylindrical die formed to be engaged with the endless track die 200 and the endless track die 200 to be moved laterally to the main body 100 ( 300).
At this time, the trackless die 200 is continuously moved on the main body 100 by the drive gear (110), 120.
And, by installing the shaft number 130, the shaft of the cylindrical upper mold 300 is installed on the frame 140, the cylindrical upper mold 300 is adjusted to raise and lower the spaced with the endless orbit mold 200 above. The frame 140 has a pressing handle 150 installed therein to maintain the distance and pressure of the cylindrical mold 300 and the crawler down mold 200 by adjusting the shaft 130 upward and downward. Done.
At this time, the adjustment of the pressure and spacing of the cylindrical mold 300 to rotate the pressing handle 150 installed in the frame 140 to adjust the selected interval and pressure.
In addition, the front top feed roller 600, the waste tire chip supply hopper 400 is mixed with the curing agent and ocher, and the bottom back paper feed roll 500 is installed in front of the cylindrical upper mold 300 If the first move on the endless track orbit (200) first to supply the post-forge 510, and continuously supply the tire tire rubber chip on it, and finally the top tire in the state that the waste tire rubber chip is smoothly inverted The mat manufacturing apparatus was configured to continuously supply the reticulated paper from the paper roll 600.
The lower surface postposition paper in the lower surface postposition supply path 500 is formed in the "C-shaped" lower mold 210 of the endless orbit downward mold 200 which is installed in the main body 100 and transported laterally (left). Endless track mold 200 is transported in a state in which 510 is supplied, and waste tire rubber chips 810 mixed with a hard tire rubber chip with a hardener and ocher powder are disposed on an upper portion of the main body 100. In the feed hopper 400 of the waste tire rubber chip installed, it is placed on the rear surface paper 510 when placed on the endless track mold 200.
The waste tire chip, the waste tire chip supplied from the waste tire chip supply hopper 400, and the curing agent and the ocher mixed should be supplied in a state where the curing agent is not hardened.
In addition, the distal end portion of the main body 100 is connected to a cutting portion 700 for cutting a buffer mat made of waste tire rubber chips produced by the main body to a predetermined length.
Figure 2 is a partial perspective view of the endless track die in the mat manufacturing apparatus of the present invention, the endless track die 200 is connected to the "c-shaped" die die 210 connected to the endless track die ( 200, when configured to be transported horizontally to form a flat surface, the "c-shaped" lower die 210 inside the electric heater 230 is installed in each and connected to the electrical contact 260 By heating to each.
3 is a cross-sectional view of the manufacturing process of part A of FIG. 1, wherein the electric heater 230 is installed in the “c-shape” lower die 210 as described above to reach an optional position. The heat was started to heat the waste tire rubber chip 810, which is carried on the trackless die 200.
In this, the lower end of the crawler die 200, the support rolls 240 are provided in the horizontal roll support 250 is formed in a horizontal direction when the crawler die 200 is transported in parallel to correspond to the pressure The transfer was made smoothly.
In addition, an electric heater 310 is installed in the inner circumference of the cylindrical mold 300 to be welded and rotated on the upper end of the crawler lower mold 200 so as to be heated and pressurized. 200 is composed of "c-shape" to the electric heater 210 inside each of the inside and connected to the electrical contact 260 to be selectively heated using the contact 260, the "c-shape" The lower die ball 220 is connected to the connecting rod 220 to form the endless track die 200 to move laterally on the main body 100 by the drive gears 110 and 120 installed on both sides of the main body 100. do.
In addition, when passing through the alignment roll 610 shown in FIG. 1, the waste tire rubber chips 810 stacked on the rear surface paper 510 are aligned to a predetermined thickness and transported by the endless track mold 200.
At this time, the size of the large waste tire rubber chip 810 produced by the shredder is less than about 200mm in diameter and the size of the waste tire rubber chip 810 is less than the size of the waste tire rubber chip, using a particle size of about 2mm or more It is also possible to save the cost of producing the 810, and the waste tire rubber chip 810 mixed with such a tire tire rubber chip 810, a curing agent (polymer PP) or a hardening agent and ocher powder, etc. It is supplied to the supply hopper 400 by using.
In this way, the waste tire rubber chip 810 stacked on the lower surface paper 510 is provided with the upper surface delusion paper 620 supplied from the upper surface deceleration supply roll 600 in a state in which the predetermined thickness is infinite, as described above. When the waste tire rubber chip 810 is heated and pressurized between the cylindrical dies 300 that are rotated at the same speed as the movement speed of the orbit die 200, the back paper 510, the waste tire rubber chip 810, and the upper surface delusion The paper 620 is a continuous buffer sheet constituting the buffer mat by a heating and pressing process to integrate a certain thickness.
4 is an exemplary view of a cross-section of the BB portion of FIG. 3, wherein the endless track mold 200 and the cylindrical mold 300 are in contact with the waste tire rubber chip 810 passing through the moving member. The width of the buffer mat is determined by the width of the "C-shaped" lower mold sphere 210 constituting the endless track die 200 by heating and pressurizing it.
In this case, the lower back paper 510 is preferably a recycled back paper manufactured using thick recycled paper using recycled paper, and the upper surface paper 620 has the same effect even when using a mesh or recycled nonwoven fabric. Get
As described above, in the present invention, the electric heaters 230 and 310 are respectively installed and heated and pressurized between the endless track die 200 which is conveyed at a constant speed and the cylindrical mold 300 which rotates at a constant speed. By the waste tire buffer mat is manufactured, compared to the waste tire mat (sheet) manufactured by the upper and lower molds and press work, the productivity is increased, and thus the manufacturing cost is reduced and the economic effect is high.
5 is a cross-sectional view of a buffer mat using waste tires manufactured according to the present invention, and FIG. 6 is a perspective view of the waste tire rubber chip layer 810. The lower surface of the chip layer 810 is made by mixing waste paper or waste pulp, and the lower surface thick paper 510 is joined to form a single body, and at the same time, a fine space is formed in the waste tire rubber chip layer to obtain shock absorption and thermal insulation. .

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As described above, the present invention sequentially and continuously supply the waste tire chip and the salt mortar mixed with the lower surface paper, the plasticizer, and the ocher powder between the endless orbit and the cylindrical shape mold in which the electric heaters are respectively installed. By producing pressurized tire cushion mat continuously by pressurization, productivity is improved, manufacturing cost is reduced, and the mattress with excellent durability and high shock absorption and insulation effect is installed between apartment floors to prevent disputes caused by noise pollution. There is an advantage that the living space is comfortable. Waste tires can be recycled, which is a useful invention that is also beneficial for environmental protection.

Claims (2)

In the waste tire buffer mat manufacturing apparatus embedded in the living room (floor) floor of the apartment building, In the main body 100 is moved horizontally by the drive gears 110, 120, the endless connection of the "c-shaped" lower die sphere 210, the electric heater 230 is installed in each of the connecting rod 220 Orbital lower die 200, The cylindrical orbital mold 300 is engaged with the endless orbit lower mold 200 in a state of maintaining a recognized interval, and the electric heater 310 is installed, A supply hopper 400 for supplying a lower surface post-pore supply roll 500 for supplying the lower surface post-position paper 510 onto the endless track lower die 200, and a waste tire rubber chip 810 kneaded with a plasticizer; , An alignment roll 610 that evenly aligns the top tire feed roller 600 for supplying the top cross ledge 620 and the waste tire rubber chip 810 mixed with the plasticizer dropped on the bottom thick paper 510. ) Buffer mat manufacturing apparatus using waste tires, characterized in that the installation and configuration. delete

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