CN113059819A

CN113059819A - Spreading device for manufacturing artificial stone

Info

Publication number: CN113059819A
Application number: CN202110321526.XA
Authority: CN
Inventors: 刘湘
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-07-02

Abstract

The invention discloses a material spreading device for manufacturing artificial stones, relates to the technical field of artificial stone manufacturing equipment, and is mainly used for solving the problem that the patterns of the conventional produced artificial stones are single. The main structure is as follows: including conveyor belt, conveyor belt top is equipped with the storage tank, scrapes the flitch and dredge the material roller, the storage tank lower extreme is equipped with the discharging pipe, it is perpendicular with conveyor belt's pay-off direction to dredge material roller level setting and its extending direction, it has the polylith to dredge the material pinion plate to dredge on the material roller, the one end and the driving motor transmission of dredging the material roller are connected, conveyor belt discharge end below still is equipped with the transportation belt. According to the spreading device for manufacturing the artificial stone, the stacked colloidal materials are scraped and spread by the scraping plates, and aggregate distribution with different particle sizes is alternately carded by the aid of the plurality of material scattering toothed plates, so that semi-finished artificial stones with different patterns are obtained.

Description

Spreading device for manufacturing artificial stone

Technical Field

The invention relates to the technical field of artificial stone manufacturing equipment, in particular to a material spreading device for manufacturing artificial stones.

Background

With the development of life, people are increasingly using stone as the material and accessories of furniture. In the traditional process, stone art furniture is made of natural stone. But with the reduction of resources and the uncertainty of the natural stone structure, the cost of the stone art furniture is higher and higher. Moreover, the difficulty and danger of natural stone mining are increasing. Therefore, the existing stone furniture is usually produced by using artificially produced stone, such as artificial stone manufactured by using the principle of Magdeburg hemispheres, as a raw material.

Regarding the preparation of the production of rostone, the stirring of the rostone diamond aggregate that has multiple different particle diameters of a plurality of volume and glue in the storage tank is mixed and is formed the colloid material earlier usually, then directly pours into the shaping chamber of press into the colloid material, through the hammer of pressing of press again, pushes down the shaping to the colloid in the shaping chamber.

However, the artificial stone produced in this way has a single pattern-all of which are patterns in which the aggregates are uniformly distributed.

Disclosure of Invention

The invention aims to provide a spreading device for manufacturing artificial stones, which is characterized in that piled colloidal materials are scraped and spread by a scraping plate, and aggregate distribution with different particle sizes is alternately carded by a plurality of thinning toothed plates, so that semi-finished artificial stones with different patterns are obtained.

The technical scheme for solving the technical problems is as follows: the utility model provides a rostone is made with spreading out material device, conveyor belt including the level setting, conveyor belt top is equipped with the storage tank in proper order along its pay-off direction, scrapes the flitch and dredge the material roller, the storage tank lower extreme is equipped with the discharging pipe, it is perpendicular with conveyor belt's pay-off direction to dredge material roller level setting and its extending direction, the cartridge has the polylith to center on the roll surface of dredging the material roller and dredges the material pinion rack that its axle center set up, the one end and the driving motor transmission of dredging the material roller are connected, conveyor belt discharge end below still level is equipped with the transportation belt.

As a further improvement of the invention, the upper end of the storage tank is provided with a filling colloid inlet pipe and at least two aggregate inlet pipes for conveying aggregates with different particle sizes.

As a further improvement of the invention, the filling colloid inlet pipe, the aggregate inlet pipe and the aggregate outlet pipe are all provided with discharge valves.

As a further improvement of the invention, a plurality of mounting grooves which extend in the same direction as the material thinning roller and are used for inserting the material thinning toothed plates are arranged on the roller surface of the material thinning roller.

As a further improvement of the invention, two ends of the mounting groove are provided with fixing screws for fixing the sparse material toothed plate.

As a further improvement of the invention, a plurality of thinning teeth are sequentially arranged on one side edge of the thinning toothed plate away from the roller surface of the thinning roller.

As a further improvement of the invention, the distance between adjacent sparse teeth is 10mm-20 mm.

As a further improvement of the invention, the belt surface of the transfer belt is provided with a plurality of mould frames which are sequentially arranged along the feeding direction.

As a further improvement of the invention, a mounting base is arranged below the conveying belt, and a storage tank bracket, a scraper mounting plate and a dredging roller mounting plate are arranged on the mounting base.

As a further improvement of the invention, the driving motor is arranged on the material dredging roller mounting plate, and the driving motor is a stepping motor.

Advantageous effects

Compared with the prior art, the material spreading device for manufacturing the artificial stone has the advantages that:

1. when the device is used, the colloid materials in the storage tank are conveyed to the conveying belt through the discharge pipe, and at the moment, the colloid materials are piled. Then, the colloid material is driven by the conveying belt to pass through the scraping plate, and the piled colloid material is spread and scraped by the scraping action of the scraping plate. Then, the spread and scraped colloidal materials are continuously driven by a conveying belt to pass through the material dredging roller, and meanwhile, the material dredging roller can axially rotate under the action of a driving motor, so that a plurality of material dredging toothed plates on the material dredging roller are in contact with the colloidal materials, and aggregate distribution with different particle sizes is combed. And finally, the colloid material which is preliminarily combed with the pattern can be transferred to a transfer belt and is conveyed to a press through the transfer belt for press forming. In the device, the aggregate that the particle diameter is different is combed in turn to the polylith is dredged the material pinion rack and is distributed to obtain the colloid material that has the pattern decorative pattern, and then produce the rostone that has the pattern decorative pattern. Wherein, through the rotational speed of control sparse material roller and conveyor's the speed that moves, the pattern decorative pattern on the rostone can have multiple combination to change, and then can produce the rostone of multiple decorative pattern type, has avoided the single not enough of current rostone decorative pattern.

2. The upper end of the storage tank is provided with a filling colloid inlet pipe and at least two aggregate inlet pipes used for conveying aggregates with different particle sizes. The filling colloid inlet pipe is used for conveying filling colloid to the storage tank, and each aggregate inlet pipe is used for conveying aggregates with different particle sizes to the storage tank, namely, each aggregate is input through a single aggregate inlet pipe. Meanwhile, the filling colloid inlet pipe, the aggregate inlet pipe and the aggregate outlet pipe are all provided with discharge valves. Therefore, the feeding amount of the filling colloid, the aggregate and the discharging amount of the colloid material can be controlled through the discharging valve.

3. The roller surface of the material dredging roller is provided with a plurality of mounting grooves which extend in the same direction as the material dredging roller and are used for inserting the material dredging toothed plates. And fixing screws for fixing the sparse material toothed plate are arranged at two ends of the mounting groove. Through mounting groove and set screw, dredge the material pinion rack for removable the installing on the roller surface of dredging the material. Therefore, the staff can have giant change or dredge when the material pinion rack appears damaging at rostone pattern according to actual need, very convenient change to dredging the material pinion rack.

4. The distance between adjacent sparse teeth is 10mm-20 mm. Through setting up the sparse tooth of different intervals, can comb out the arrangement of various decorative pattern types with the aggregate of the different particle diameters in the colloid material.

5. Be equipped with a plurality of framed that set gradually along its pay-off direction on the area face of transporting the belt, framed can cooperate with the press, convenient subsequent suppression production. Meanwhile, the mold frame can also play a role in limiting and shaping the colloid material of the basic molding of the pattern, and the colloid material is prevented from being further scattered to cause the pattern deformation.

6. The driving motor is arranged on the material dredging roller mounting plate and is a stepping motor. Through step motor, can accurate control the rotational speed of thin material roller, and then avoided thin material roller to rotate too fast/slow, the pattern that leads to warp.

The invention will become more apparent from the following description when taken in conjunction with the accompanying drawings, which illustrate embodiments of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic diagram of a forward structure of the present invention;

FIG. 2 is a schematic side view of the storage tank of the present invention;

FIG. 3 is a schematic side view of the scraper plate of the present invention;

FIG. 4 is a schematic side view of the invention at the material distribution roll;

fig. 5 is a cross-sectional view of the connection of the material dispersing roller and the material dispersing toothed plate in the present invention.

Wherein: 1-a material storage tank; 11-a discharge pipe; 13-filling colloid into the pipe; 14-feeding aggregate into the pipe; 2-scraping plate; 3-a material-dispersing roller; 31-a mounting groove; 32-set screws; 4-material thinning toothed plate; 41-thinning teeth; 5, conveying a belt; 6-a transfer belt; 61-a mold frame; 7-mounting a base; 71-a material storage tank bracket; 72-scraper mounting plate; 73-a thinning roller mounting plate; 74-drive motor; 8-a discharge valve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; of course, mechanical connection and electrical connection are also possible; alternatively, they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Embodiments of the present invention will now be described with reference to the accompanying drawings.

Examples

The embodiment of the invention is shown in figures 1-5, and the spreading device for manufacturing the artificial stone comprises a horizontally arranged conveying belt 5, wherein a material storage tank 1, a scraping plate 2 and a material dredging roller 3 are sequentially arranged above the conveying belt 5 along the feeding direction. The lower end of the material storage tank 1 is provided with a material outlet pipe 11. The material dredging roller 3 is horizontally arranged, the extending direction of the material dredging roller is vertical to the feeding direction of the conveying belt 5, and a plurality of material dredging toothed plates 4 arranged around the axis of the material dredging roller are inserted on the roller surface of the material dredging roller 3. One end of the material dredging roller 3 is in transmission connection with a driving motor 74. A transfer belt 6 is horizontally arranged below the discharge end of the conveying belt 5. In this embodiment, the anti-sticking layers are disposed on the belt surfaces of the conveying belt 5 and the transfer belt 6.

During the use, through discharging pipe 11 earlier, carry conveyor belt 5 with the colloid material in storage tank 1 on, at this moment, the colloid material is the heap form. Then, the colloid material is driven by the conveying belt 5, passes through the scraping plate 2, and through the scraping effect of the scraping plate 2, the piled colloid material is spread and scraped. Then, the spread and scraped colloidal materials are continuously driven by the conveying belt 5 to pass through the material dredging roller 3, meanwhile, the material dredging roller 3 can axially rotate under the action of the driving motor 74, so that the material dredging toothed plates 4 on the material dredging roller 3 are in contact with the colloidal materials, and aggregate distribution with different particle sizes is combed. Finally, the colloid material which is primarily carded into the pattern can be transferred to a transfer belt 6 and is conveyed to a press through the transfer belt 6 for compression molding. In the device, the aggregate that the particle diameter is different is combed in turn to the polylith sparse material pinion rack 4 and distributes to obtain the colloid material that has the pattern decorative pattern, and then produce the rostone that has the pattern decorative pattern. Wherein, through the rotational speed of control dredging material roller 3 and conveyor belt 5 move fast, the pattern decorative pattern on the rostone can have multiple combination to change, and then can produce the rostone of multiple decorative pattern type, has avoided the single not enough of current rostone decorative pattern.

Wherein, the upper end of the storage tank 1 is provided with a filling colloid inlet pipe 13 and at least two aggregate inlet pipes 14 for conveying aggregates with different particle sizes. The filling colloid inlet pipe 13 is used for conveying filling colloid into the storage tank 1, and each aggregate inlet pipe 14 is used for conveying aggregates with different particle sizes into the storage tank 1, namely, each aggregate is input through a single aggregate inlet pipe 14. Meanwhile, the filling colloid inlet pipe 13, the aggregate inlet pipe 14 and the discharge pipe 11 are all provided with discharge valves 8. Therefore, the feeding amount of the filling colloid, the aggregate and the discharging amount of the colloid material can be controlled through the discharging valve 8.

And a plurality of mounting grooves 31 which extend in the same direction as the material thinning roller 3 and are used for inserting the material thinning toothed plates 4 are arranged on the roller surface of the material thinning roller 3. Two ends of the mounting groove 31 are provided with fixing screws 32 for fixing the sparse material toothed plate 4. Through the mounting groove 31 and the fixing screw 32, the material thinning toothed plate 4 is detachably mounted on the surface of the material thinning roller 3. Consequently, the staff can be according to actual need, when there is huge change or dredge material pinion rack 4 and damage to the rostone pattern, very convenient change to dredging material pinion rack 4.

A plurality of thinning teeth 41 are sequentially arranged on one side edge of the thinning toothed plate 4, which is far away from the roll surface of the thinning roller 3. In this embodiment, the distance between adjacent thinning teeth 41 is 10mm-20 mm. Through setting up the sparse tooth 41 of different intervals, can comb out the arrangement of various decorative pattern types with the aggregate of the different particle diameters in the colloid material.

Meanwhile, a plurality of die frames 61 which are sequentially arranged along the feeding direction of the transfer belt 6 are arranged on the belt surface of the transfer belt 6, and the die frames 61 can be matched with a press to facilitate subsequent pressing production. Meanwhile, the mold frame 61 can also play a limiting and shaping role in the colloid material for basic molding of the pattern, so that the colloid material is prevented from being further scattered to cause pattern deformation.

In addition, a mounting base 7 is arranged below the conveying belt 5, and a material storage tank support 71, a scraper mounting plate 72 and a material dredging roller mounting plate 73 are arranged on the mounting base 7.

In this embodiment, it should be noted that:

the driving motor 74 is arranged on the material dredging roller mounting plate 73, and the driving motor 74 is a stepping motor. Through step motor, can accurate control the rotational speed of thin material roller 3, and then avoided thin material roller 3 to rotate too fast/slow, the pattern that leads to warp. Meanwhile, as for the linear speed of the material dredging roller 3 and the linear speed of the conveying belt 5, different patterns can be obtained under the condition of different ratios. For example, when the linear speed of the material discharge roller 3 is 10% of the linear speed of the conveyor belt 5, a large pattern can be obtained. When the linear speed of the material dredging roller 3 is 110 percent of the linear speed of the conveying belt 5, a very fine pattern can be obtained.

The present invention has been described in connection with the preferred embodiments, but the present invention is not limited to the embodiments disclosed above, and is intended to cover various modifications, equivalent combinations, which are made in accordance with the spirit of the present invention.

Claims

1. The utility model provides a rostone is made with spreading out material device, a serial communication port, conveyor belt (5) including the level setting, conveyor belt (5) top is equipped with storage tank (1) in proper order along its pay-off direction, scrapes flitch (2) and dredge material roller (3), storage tank (1) lower extreme is equipped with discharging pipe (11), it is perpendicular with the pay-off direction of conveyor belt (5) to dredge material roller (3) level setting and its extending direction, the cartridge has the polylith to center on the roll surface of dredging material roller (3) to dredge material pinion rack (4) that sets up around its axle center, the one end and the driving motor (74) transmission of dredging material roller (3) are connected, conveyor belt (5) discharge end below still level is equipped with transport belt (6).

2. A spreading device for artificial stone manufacturing according to claim 1, wherein the upper end of the storage tank (1) is provided with a filling colloid inlet pipe (13) and at least two aggregate inlet pipes (14) for conveying aggregates with different particle sizes.

3. A spreading device for artificial stone production according to claim 2, wherein the inlet pipe (13) for filling colloid, the inlet pipe (14) for aggregate and the outlet pipe (11) are provided with discharge valves (8).

4. A material spreading device for artificial stone manufacturing according to claim 1, wherein a plurality of mounting grooves (31) extending in the same direction as the material spreading roller (3) and used for inserting the material spreading toothed plate (4) are formed on the roller surface of the material spreading roller (3).

5. A spreading device for artificial stone manufacturing according to claim 4, wherein both ends of the mounting groove (31) are provided with fixing screws (32) for fixing the sparse material toothed plate (4).

6. A spreading device for artificial stone manufacturing according to claim 1 or 4, wherein a plurality of thinning teeth (41) are sequentially arranged on one side edge of the thinning toothed plate (4) far away from the roller surface of the thinning roller (3).

7. A spreading device for artificial stone production according to claim 6, wherein the distance between adjacent ones of the thinning teeth (41) is 10mm to 20 mm.

8. A spreading device for artificial stone production according to claim 1, wherein a plurality of mold frames (61) are provided on the belt surface of the transfer belt (6) in sequence in the feeding direction thereof.

9. A spreading device for artificial stone production according to claim 1, wherein a mounting base (7) is provided below the conveyor belt (5), and a storage tank support (71), a scraper mounting plate (72) and a material dredging roller mounting plate (73) are provided on the mounting base (7).

10. A spreading device for artificial stone production according to claim 1, wherein the driving motor (74) is provided on the material scattering roller mounting plate (73), and the driving motor (74) is a stepping motor.