阅读说明：本技术 一种玻纤瓦撒砂装置 (Fine tile sanding device of glass ) 是由 俞国海 于 2020-07-06 设计创作，主要内容包括：本发明提供一种玻纤瓦撒砂装置,包括砂斗和撒布辊,所述砂斗下端设有出砂口,所述撒布辊可旋转地安装在所述出砂口下方,所述撒布辊外侧壁上设有至少两个储砂槽,所述储砂槽沿撒布辊的轴向延伸。撒布辊逆时针旋转,砂斗内填充主色砂,随着撒布辊旋转,主色砂在砂斗左侧聚集,随着主色砂的消耗,主色砂在储砂槽内的含量,从左到右逐渐减少,加入辅色砂,辅色砂在储砂槽内的含量,从左到右逐渐增多,形成主色砂和辅色砂的梯度,随着撒布辊的旋转,储砂槽内的砂从出砂口下落,从而完成在不同色的砂之间撒布渐变色混合砂,减少颜色的色差变化,使产品更加美观。(The invention provides a glass fiber tile sanding device which comprises a sand hopper and a spreading roller, wherein a sand outlet is formed in the lower end of the sand hopper, the spreading roller is rotatably arranged below the sand outlet, at least two sand storage grooves are formed in the outer side wall of the spreading roller, and the sand storage grooves extend along the axial direction of the spreading roller. The spreading roller rotates anticlockwise, the main color sand is filled in the sand hopper, the main color sand is gathered on the left side of the sand hopper along with the rotation of the spreading roller, the content of the main color sand in the sand storage tank is gradually reduced along with the consumption of the main color sand from left to right, the auxiliary color sand is added, the content of the auxiliary color sand in the sand storage tank is gradually increased from left to right, the gradient of the main color sand and the auxiliary color sand is formed, the sand in the sand storage tank falls from a sand outlet along with the rotation of the spreading roller, so that the gradual color mixed sand is spread among the sands with different colors, the color difference change of the color is reduced, and the product is more attractive.)

1. The utility model provides a fine tile sanding device of glass, its characterized in that includes sand hopper and spreader roller, the sand hopper lower extreme is equipped with the sand outlet, the spreader roller rotatably installs sand outlet below, be equipped with two at least sand storage tank on the spreader roller lateral wall, the axial extension along the spreader roller of sand storage tank.

2. The fiberglass tile sanding device of claim 1, wherein mounting plates are provided below the left and right sidewalls of the sanding hopper, and the spreader roller is rotatably mounted on the mounting plates.

3. The glass fiber tile sanding device according to claim 2, wherein rotating shafts are respectively arranged at the left end and the right end of the sanding roller, a bearing is installed on the installation plate, and the rotating shafts are installed on an inner ring of the bearing.

4. The fiberglass tile sanding device of claim 3, further comprising a driving device, wherein an output end of the driving device is connected with the rotating shaft.

5. The fiberglass tile sanding device of claim 1, further comprising at least two sand conveying pipes, the output ends of said sand conveying pipes being disposed on the sand hopper.

6. The glass fiber tile sanding device according to claim 1, wherein the front side and the rear side of the sanding outlet are respectively provided with a guide plate matched with the spreading roller.

7. The glass fiber tile sanding device according to claim 6, wherein the front side wall and/or the rear side wall of the sand hopper is provided with a base, the base is provided with a screw, and the lower end of the screw is connected with the guide plate.

8. The glass fiber tile sanding device according to claim 7, further comprising an adjusting mechanism, wherein the adjusting mechanism comprises an adjusting rod, a mounting seat, an adjusting gear and a wrench,

the mounting seat is mounted on the side wall of the sand hopper, the adjusting rod is rotatably mounted on the mounting seat, a wrench is mounted at one end of the adjusting rod, an adjusting gear is arranged on the adjusting rod,

and the screw rod is provided with a gear meshed with the adjusting gear.

9. The glass fiber tile sanding device according to any one of claims 1-8, further comprising a partition plate, wherein at least one set of slide rails is arranged on the inner side wall of the sand hopper, and the partition plate is movably mounted on the slide rails.

10. The glass fiber tile sanding device according to any one of claims 1-8, further comprising a glass fiber tile conveying mechanism, wherein the glass fiber tile conveying mechanism comprises a conveying belt, and the spreading roller is arranged above the conveying belt.

Technical Field

The invention relates to the technical field of glass fiber tile processing, in particular to a glass fiber tile sanding device.

Background

The glass fiber tile can be matched with most building styles due to texture and color, and can bring unique building styles no matter in modern or traditional buildings, villas or residential buildings, complex roofs or simple roofs, and colorful glass fiber tiles. The roof decorated by the glass fiber tile can resist the erosion caused by various weather factors such as illumination, cold and hot, rain, freezing and the like, is easy to install, and is gradually accepted by people.

The color of the glass fiber tile is mainly generated by the colored sand covered on the asphalt layer, the existing colored sand usually has single color and is formed by combining multiple colors, but the change between the colored sand of different colors is large, and the installation effect of the colorful glass fiber tile is influenced.

Disclosure of Invention

In order to solve the technical problem, the glass fiber tile sanding device is used for spreading mixed sand with gradually changed colors among different colors of colored sand so as to reduce the change of color difference.

The utility model provides a fine tile sanding device of glass, includes sand hopper and spreader roller, the sand hopper lower extreme is equipped with the sand outlet, the spreader roller is rotatably installed sand outlet below, be equipped with two at least sand storage tank on the spreader roller lateral wall, the axial extension of spreader roller is followed to the sand storage tank.

Preferably, the mounting plates are arranged below the left side wall and the right side wall of the sand hopper, and the spreading rollers are rotatably mounted on the mounting plates.

Preferably, both ends are equipped with the pivot respectively about the spreader roll, install the bearing on the mounting panel, the pivot is installed on the inner ring of bearing.

Preferably, the invention further comprises a driving device, and an output end of the driving device is connected with the rotating shaft.

Preferably, the sand conveying device further comprises at least two sand conveying pipes, and the output ends of the sand conveying pipes are arranged on the sand hopper.

Preferably, the front side and the rear side of the sand outlet are respectively provided with a guide plate matched with the spreading roller.

Preferably, the front side wall and/or the rear side wall of the sand hopper are/is provided with a base, the base is provided with a screw, and the lower end of the screw is connected with the guide plate.

Preferably, the sand hopper further comprises an adjusting mechanism, the adjusting mechanism comprises an adjusting rod, a mounting seat, an adjusting gear and a wrench, the mounting seat is mounted on the side wall of the sand hopper, the adjusting rod is rotatably mounted on the mounting seat, the wrench is mounted at one end of the adjusting rod, the adjusting gear is arranged on the adjusting rod, and a gear meshed with the adjusting gear is arranged on the screw rod.

Preferably, the sand hopper also comprises a partition plate, at least one group of slide rails is arranged on the inner side wall of the sand hopper, and the partition plate is movably arranged on the slide rails.

Preferably, the glass fiber tile conveying device further comprises a glass fiber tile conveying mechanism, the glass fiber tile conveying mechanism comprises a conveying belt, and the spreading roller is arranged above the conveying belt.

Compared with the prior art, the invention has the beneficial effects that:

1. the spreading roller rotates anticlockwise for an example, the sand hopper is filled with the primary color sand, the primary color sand is gathered on the left side of the sand hopper along with the rotation of the spreading roller, the content of the primary color sand in the sand storage tank is gradually reduced from left to right along with the consumption of the primary color sand, the auxiliary color sand is added, the content of the auxiliary color sand in the sand storage tank is gradually increased from left to right to form the gradient of the primary color sand and the auxiliary color sand, the sand in the sand storage tank falls from a sand outlet along with the rotation of the spreading roller, so that the gradual color mixed sand is spread among sands with different colors, the color difference change of the colors is reduced, and the product is more attractive; 2. the sand storage tank is simple in structure, and the gradual mixed sand is spread by controlling the sequence and the feeding amount of the main sand and the auxiliary sand to ensure that the colors of the main sand and the auxiliary sand are gradually changed.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a spreading roller;

fig. 3 is a schematic structural diagram of the sand storage tank.

In the drawings, the reference numbers: 1-a sand hopper, 11-a mounting plate, 12-a slide rail, 13-a partition plate, 2-a spreading roller, 21-a sand storage tank, 22-a rotating shaft, 3-a guide plate, 31-a base, 32-a screw, 33-an adjusting rod, 34-a mounting seat, 35-an adjusting gear, 36-a wrench, 37-a gear and 4-sand.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

The utility model provides a fine tile sanding device of glass, is shown as figure 1 ~ 3, including sand hopper 1 and spreader roller 2, sand hopper 1 lower extreme is equipped with the sand outlet, and spreader roller 2 rotatably installs sand outlet below is equipped with two or more sand storage tank 21 on the 2 lateral walls of spreader roller, and sand storage tank 21 extends along the axial of spreader roller 2. As shown in fig. 3, taking the counterclockwise rotation of the spreading roller 2 as an example for explanation, the sand hopper 1 is filled with the primary color sand 4, the primary color sand 4 is gathered at the left side of the sand hopper 1 along with the rotation of the spreading roller 2, the content of the primary color sand in the sand storage tank 21 gradually decreases from left to right along with the consumption of the primary color sand, the secondary color sand is added, and the gap on the sand storage tank is filled with the secondary color sand, so that the content of the secondary color sand in the sand storage tank 21 gradually increases from left to right, and a gradient of the primary color sand and the secondary color sand is formed; along with the rotation of the spreading roller, the sand 4 in the sand storage tank 21 falls from the sand outlet, so that the mixed sand with gradually changed colors is spread among the sands with different colors, the color difference change of the colors is reduced, and the product is more beautiful.

The lower parts of the left and right side walls of the sand hopper 1 can be provided with mounting plates 11, and the spreading roller 2 can be rotatably mounted on the mounting plates 11.

The left end and the right end of the spreading roller 2 can be respectively provided with a rotating shaft 22, the mounting plate 11 can be provided with a bearing, and the rotating shaft 22 is mounted on an inner ring of the bearing.

The invention may also include a drive means having an output connected to the shaft 22. In one embodiment, the drive device may be a motor, which may rotate the shaft 22 via a transmission belt, thereby rotating the applicator roll 2.

The invention can also comprise two or more sand conveying pipes, and the output ends of the sand conveying pipes are arranged on the sand hopper 1. The sand is conveyed into the sand hopper 1 through the sand conveying pipes, and different sand conveying pipes can convey sand with different colors. The invention can also be used for spreading sand with three or more colors, and the sand with different colors can form a gradual mixing effect.

As shown in fig. 1 and 2, guide plates 3 matched with the spreading rollers 2 are respectively arranged on the front side and the rear side of the sand outlet. The sand is sprinkled in the direction of the guide plate 3.

The front side wall and/or the rear side wall of the sand hopper 1 can be provided with a base 31, a screw 32 is arranged on the base 31, and the lower end of the screw 32 is connected with the guide plate 3. The screw 32 is screwed to the base 31, and the relative position of the guide plate 3 and the base 31 is adjusted by rotating the screw 32, thereby adjusting the distance between the guide plate 3 and the applicator roll 2. When the distance between the guide plate 3 and the spreading roller 2 is too small, the rotation of the spreading roller 2 is influenced, and sand leakage is caused when the distance is too large.

The sand hopper adjusting mechanism further comprises an adjusting mechanism, wherein the adjusting mechanism comprises an adjusting rod 33, a mounting seat 34, an adjusting gear 35 and a wrench 36, the mounting seat 34 is mounted on the side wall of the sand hopper 1, the adjusting rod 33 is rotatably mounted on the mounting seat 34, the wrench 36 is mounted at one end of the adjusting rod 33, the adjusting gear 35 is arranged on the adjusting rod 33, and a gear 37 meshed with the adjusting gear 35 is arranged on the screw 32. The adjusting rod 33 is rotated by the wrench 36, the adjusting rod 33 drives the adjusting gear 35 to rotate, the adjusting gear 35 drives the screw 32 to rotate by driving the gear 37 to rotate, and therefore the distance between the guide plate 3 and the spreading roller 2 is adjusted.

The sand hopper also comprises a partition plate 13, one or more groups of slide rails 12 are arranged on the inner side wall of the sand hopper 1, and the partition plate 13 is movably arranged on the slide rails 12. The partition plate 13 is used for partitioning the sand hopper 1 into a plurality of sand chambers, different sand chambers can store sand of different colors, and in a specific embodiment, the sand chambers comprise three sand chambers, the sand chambers on the left side and the right side are respectively red sand and blue sand, and the middle sand chamber is mixed sand.

The glass fiber tile conveying device further comprises a glass fiber tile conveying mechanism, wherein the glass fiber tile conveying mechanism comprises a conveying belt, and the spreading roller 2 is arranged above the conveying belt. After the base of the glass fiber tile is dipped and coated with the modified asphalt, the base is conveyed by a conveying belt, the gradually-changed mixed sand is spread on the modified asphalt by a spreading roller, and the hot-melt modified asphalt absorbs the mixed sand and is cooled to prepare the glass fiber tile.

The invention has simple structure, and the gradual mixed sand is spread by the sand storage tank, the sequence and the feeding amount of the main sand and the auxiliary sand are controlled, so that the color between the main sand and the auxiliary sand is gradually changed, and the glass fiber tile is more beautiful.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.