Pattern distributing machine with multi-stage powder scattering structure

Abstract

The utility model discloses a pattern distributing machine with a multistage dusting structure, which comprises two mounting plates and a plurality of artificial quartz stone plates, a conveying belt is arranged between the two mounting plates, three mounting boxes are arranged on the outer walls of the tops of the two mounting plates, dusting components are arranged in the mounting boxes, and the dusting components are arranged on the outer walls of the tops of the mounting plates. The adjusting mechanism is positioned on the inner wall of the top of the mounting box; and the pre-curing mechanism is located below the adjusting mechanism, the pre-curing mechanism comprises three sets of moving assemblies, and each moving assembly comprises four moving blocks. The pattern distributing machine with the multi-stage powder scattering structure has the advantages that color fixation of powder materials can be achieved, the attractiveness and the decoration effect of artificial quartz stone plates are improved, the powder materials are prevented from deviating in the conveying process of the artificial quartz stone plates, pigments are prevented from being mixed together due to possible uneven distribution, and the quality of the artificial quartz stone plates is improved. And the pattern visual effect of the product is influenced.

Description

TECHNICAL FIELD

[0001] The utility model relates to artificial quartz plate production and processing technical field especially a pattern cloth machine with multistage powder scattering structure. BACKGROUND

[0002] In the production and processing of artificial quartz, the related ingredient mixture is mixed, then poured into a mold, filled by a vibrating table or a press, and after the filling link, the mixture is poured into the mold and initially shaped, but before solidification, powder scattering operation is carried out. At this time, the powder scattering material (such as metal powder, pigment powder, etc.) is evenly scattered on the surface of the plate to form the desired pattern effect, and after the powder scattering is completed, subsequent solidification, polishing and other processes are carried out.

[0003] However, after the traditional pattern cloth machine performs multistage powder scattering on the artificial quartz plate, the slight shaking of the machine during the conveying process may cause the various powder scattering materials on the artificial quartz plate to lack preheating and solidification and mix together, thereby greatly reducing the visual effect of the pattern produced finally, and even possibly failing to meet the customization needs of customers.

[0004] For example, the powder scattering pattern may become asymmetric due to the shaking of the machine during the conveying process, or some parts of the pattern may be accidentally moved to other positions, thereby causing uneven distribution of the powder scattering material on the artificial quartz plate, and even some areas of the powder scattering material may be too dense, while other areas of the powder scattering material may be too sparse. INNOVATION CONTENT

[0005] The utility model discloses a pattern cloth machine with multistage powder scattering structure, which aims to solve the technical problem that the traditional pattern cloth machine may cause the various powder scattering materials on the artificial quartz plate to lack preheating and solidification and mix together due to the slight shaking of the machine during the conveying process after performing multistage powder scattering on the artificial quartz plate, thereby greatly reducing the visual effect of the pattern produced finally, and even possibly failing to meet the customization needs of customers.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] A pattern cloth machine with multistage powder scattering structure, comprising two mounting plates and a plurality of artificial quartz plates, a conveying belt is arranged between the two mounting plates, three mounting boxes are arranged on the top outer wall of the two mounting plates, a powder scattering assembly is arranged in the mounting box, and the pattern cloth machine further comprises:

[0008] Adjusting mechanism: located on the top inner wall of the mounting box;

[0009] The pre-curing mechanism is located below the adjusting mechanism, and comprises three groups of moving assemblies, each of which comprises four moving blocks, two of which are internally provided with a second motor, a threaded rod is arranged between the two adjacent moving blocks, the output shaft of the second motor is fixedly connected with one end of the threaded rod, the circumferential outer wall of the threaded rod is threadedly connected with two connecting blocks, the bottom outer wall of each connecting block is hingedly connected with a lampshade, the lampshade is internally provided with an ultraviolet irradiation lamp, the outer wall of the ultraviolet irradiation lamp is sleeved with a protective cover, and the side outer wall of each connecting block is provided with an adjusting assembly.

[0010] The cleaning mechanism is located in the pre-curing mechanism.

[0011] The above technical scheme can prevent the powder material from being offset during the conveying of the artificial quartz stone plate and from being unevenly distributed to cause the pigments to be mixed together, thereby affecting the visual effect of the pattern of the product. Specifically, when the artificial quartz stone plate passes through the interiors of the three installation boxes in sequence through the conveying belt, the powdering operation is performed on the artificial quartz stone plate by the powdering assemblies on the installation boxes, then the positions of the powder falling from the powdering assemblies are determined, the two second motors are started, the output shafts of the second motors drive the threaded rods to rotate, and the distance between the two connecting blocks is adjusted to be close to or away from each other under the limitation of the second sliding grooves in the adjusting assemblies, so that the distance between the two ultraviolet irradiation lamps is controlled and corresponds to the positions of the powder distributed on the artificial quartz stone plate. Since the ultraviolet rays in the ultraviolet irradiation lamps can cause a photochemical reaction with the photosensitizer in the powder material, the curing of the entire system is triggered, and the artificial quartz stone plate after powdering is placed under the ultraviolet irradiation lamps. The powder can be quickly cured on the surface of the artificial quartz stone plate under the irradiation of the ultraviolet irradiation lamps. The curing time is usually short and the curing speed is fast, the efficiency is high, heating is not required, the energy consumption is low, and the powder on the artificial quartz stone plate is pre-cured.

[0012] In a preferred scheme, the adjusting mechanism comprises six groups of telescopic assemblies and six fixed plates, each telescopic assembly comprises two first electric telescopic rods, the telescopic assembly is installed on the inner wall of one side of the installation box, the movable end of each first electric telescopic rod is fixedly connected with a moving block, the bottom outer wall of each fixed plate is provided with a first sliding groove and a third sliding groove, and the moving block is slidingly connected to the inner wall of the first sliding groove.

[0013] In this scheme, when in use, the two first electric telescopic rods are started, the movable end of each first electric telescopic rod drives the moving block to slide in the first sliding groove on the fixed plate, so that the two threaded rods located in the same installation box are close to or away from each other, the positions and distances of the four ultraviolet irradiation lamps can be adjusted according to the distribution positions of the powder material on the artificial quartz stone plate, and the accuracy and flexibility of the entire device are improved.

[0014] In a preferred scheme, the cleaning mechanism includes twelve first motors, the inside of the lampshade is fixedly connected with a mounting block, the first motor is installed in the inside of the mounting block, the output shaft of the first motor is fixedly connected with a scraper, the bottom outer wall of the scraper is connected with a limiting plate through a bearing, the side outer wall of the limiting plate is connected with the inner wall of the lampshade, and the bottom outer wall of the limiting plate is fixedly connected with the ultraviolet irradiation lamp.

[0015] In the scheme, when part of the powder material adheres to the protective cover, the first motor can be started, the output shaft of the first motor can drive the scraper to rotate while scraping off the powder material on the outer wall of the protective cover, avoiding that the powder material shields part of the ultraviolet light, so that the ultraviolet irradiation intensity is reduced, and the powder material solidification effect is affected.

[0016] As can be seen from the above, the pattern cloth machine with a multi-stage powder scattering structure comprises two mounting plates and a plurality of artificial quartz plates, a conveying belt is arranged between the two mounting plates, the top outer wall of each of the two mounting plates is provided with three mounting boxes, the inside of each mounting box is provided with a powder scattering assembly, and the pattern cloth machine further comprises:

[0017] An adjusting mechanism is arranged on the top inner wall of the mounting box.

[0018] A pre-solidification mechanism is arranged below the adjusting mechanism, the pre-solidification mechanism comprises three groups of moving assemblies, each moving assembly comprises four moving blocks, a second motor is arranged in the inside of each of two moving blocks, a threaded rod is arranged between two adjacent moving blocks, the output shaft of the second motor is fixedly connected with one end of the threaded rod, two connecting blocks are threadedly connected with the circumferential outer wall of the threaded rod, a lampshade is hingedly connected to the bottom outer wall of each connecting block, an ultraviolet irradiation lamp is arranged in the inside of the lampshade, a protective cover is sleeved with the outer wall of the ultraviolet irradiation lamp, and an adjusting assembly is arranged on the side outer wall of each connecting block.

[0019] A cleaning mechanism is arranged in the inside of the pre-solidification mechanism. The pattern cloth machine with a multi-stage powder scattering structure has the technical effects that the powder material can be fixed, the appearance and decoration effect of the artificial quartz plate are improved, the position deviation of the powder material during the conveying of the artificial quartz plate is prevented, the uneven distribution of the powder material is prevented, the mixture of the pigments is prevented, and the visual effect of the pattern of the product is affected. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 The figure is a schematic diagram of the overall structure of the pattern cloth machine with a multi-stage powder scattering structure.

[0021] Figure 2The utility model provides a kind of installation box of pattern cloth machine with multistage powder scattering structure plane section view.

[0022] Figure 3 The utility model provides a kind of adjusting mechanism and pre-solidification mechanism structure schematic diagram of pattern cloth machine with multistage powder scattering structure.

[0023] Figure 4 The utility model provides a kind of adjusting mechanism and pre-solidification mechanism structure schematic diagram of pattern cloth machine with multistage powder scattering structure.

[0024] Figure 5 The utility model provides a kind of adjusting mechanism and pre-solidification mechanism structure schematic diagram of pattern cloth machine with multistage powder scattering structure.

[0025] In the drawing: 1, mounting plate; 2, conveying belt; 3, artificial quartz stone slab; 4, installation box; 5, fixed plate; 6, moving block; 7, first electric telescopic rod; 8, threaded rod; 9, first sliding slot; 10, lampshade; 11, powder scattering component; 12, mounting frame; 13, second sliding slot; 14, connecting block; 15, second electric telescopic rod; 16, scraper; 17, first motor; 18, limit plate; 19, ultraviolet irradiation lamp; 20, protective cover. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all embodiments. The components of the embodiments of the present application described and indicated in the drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0027] The pattern cloth machine with multistage powder scattering structure disclosed by the utility model is mainly applied to the scene that after traditional pattern cloth machine performs multistage powder scattering on artificial quartz stone slab, various powder scattering materials on the artificial quartz stone slab may lack preheating solidification and mix together due to slight shaking of the machine during conveying, so that the visual effect of the finally produced pattern is greatly discounted, and even the customized needs of customers may not be met.

[0028] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 4The utility model provides a pattern cloth machine with multistage powder scattering structure, including two mounting plates 1 and a plurality of artificial quartz plate 3, be equipped with conveying belt 2 between two mounting plates 1, the top outer wall of two mounting plates 1 is equipped with three installation boxes 4, the inside of installation box 4 is equipped with powder scattering subassembly 11, still includes:

[0029] Adjusting mechanism: located the top inner wall of installation box 4;

[0030] Pre-curing mechanism: located the below of adjusting mechanism, pre-curing mechanism includes three groups of movement subassembly, movement subassembly includes four movement blocks 6, wherein the inside of two movement blocks 6 is equipped with second motor, is equipped with threaded rod 8 between adjacent two movement blocks 6, the output shaft of second motor is fixedly connected with one end of threaded rod 8, the circumferential outer wall of threaded rod 8 is connected with two connecting blocks 14 through screw thread, the bottom outer wall of connecting block 14 is hinged with lampshade 10, the inside of lampshade 10 is equipped with ultraviolet irradiation lamp 19, the outer wall of ultraviolet irradiation lamp 19 is sleeved with protective cover 20, and the side outer wall of connecting block 14 is equipped with adjusting assembly;

[0031] Cleaning mechanism: located the inside of pre-curing mechanism.

[0032] It should be noted that the protective cover 20 is transparent glass material, allowing UV light to penetrate, ensuring that the light emitted by the ultraviolet irradiation lamp 19 can fully irradiate the artificial quartz plate 3, achieving effective curing effect, and when selecting powder materials, priority should be given to their impact on UV curing, selecting those that absorb less UV, reflect weakly and do not interfere with photoinitiators.

[0033] Among them, the circumferential outer wall of threaded rod 8 is provided with two opposite threads, so that when the threaded rod 8 rotates, the two connecting blocks 14 and ultraviolet irradiation lamps 19 located on the same threaded rod 8 can be brought close to each other or away from each other, and the distance between the two ultraviolet irradiation lamps 19 can be quickly adjusted according to the position of the powder distribution, so as to flexibly realize the pre-curing of the powder material on the artificial quartz plate 3.

[0034] In the specific implementation process, the adjusting assembly includes the mounting frame 12 and two second electric telescopic rods 15, the movable ends of the second electric telescopic rods 15 are fixedly connected with the outer wall of the lampshade 10, the bottom outer wall of the mounting frame 12 is provided with a second sliding groove 13, and two adjacent connecting blocks 14 are slidingly connected to the inner wall of the second sliding groove 13. The two ends of the mounting frame 12 are fixedly connected with the two moving blocks 6 respectively. When it is necessary to adjust the light range of the ultraviolet irradiation lamp 19, the second electric telescopic rod 15 is started, the movable ends of the second electric telescopic rod 15 are lengthened or shortened, so as to drive the lampshade 10 and the ultraviolet irradiation lamp 19 inside to swing left and right and adjust the deflection angle of the ultraviolet irradiation lamp 19 according to the pattern preset path, thereby realizing photochemical reaction between the ultraviolet and the photosensitizer in the powder material and the corresponding curing of the powder material.

[0035] Specifically, when the artificial quartz plate 3 passes through the interiors of the three mounting boxes 4 in turn through the conveying belt 2, the powdering operation is performed on the artificial quartz plate 3 by the powdering assembly 11 on the mounting box 4, then according to the powder position scattered by the powdering assembly 11, two second motors are started, the output shafts of the second motors drive the threaded rods 8 to rotate, and under the limiting of the second sliding groove 13 in the adjusting assembly, the distance between the two connecting blocks 14 is adjusted to be close to each other or far away from each other, so as to control the distance between the two ultraviolet irradiation lamps 19 and realize correspondence with the powder position distributed on the artificial quartz plate 3. Since the ultraviolet in the ultraviolet irradiation lamp 19 can cause photochemical reaction with the photosensitizer in the powder material, the curing of the whole system is triggered, which is specifically manifested as that the artificial quartz plate 3 after powdering is placed under the ultraviolet irradiation lamp 19, and under the irradiation of the ultraviolet irradiation lamp 19, the powder can be quickly cured on the surface of the artificial quartz plate 3. Such curing time is usually short and the curing speed is fast, the efficiency is high, heating is not needed, the energy consumption is low, and thus the pre-curing treatment of the powder on the artificial quartz plate 3 is realized, the position deviation of the powder material during the conveying process of the artificial quartz plate 3 is prevented, and the mixed pigments due to uneven distribution of the powder material are prevented, so as to affect the visual effect of the pattern of the product.

[0036] Referring to Figure 2 , Figure 3 and Figure 4 , in a preferred embodiment, the adjusting mechanism includes six telescopic assemblies and six fixed plates 5. The telescopic assembly includes two first electric telescopic rods 7, the telescopic assembly is installed on one side inner wall of the mounting box 4, the movable end of the first electric telescopic rod 7 is fixedly connected with the moving block 6, the bottom outer wall of the fixed plate 5 is provided with a first sliding groove 9 and a third sliding groove, and the moving block 6 is slidingly connected to the inner wall of the first sliding groove 9.

[0037] The top outer wall of the mounting frame 12 is provided with two sliding blocks, and the two sliding blocks are respectively connected to the inner walls of two third sliding grooves in a sliding mode. In this way, when the moving block 6 is pushed by the movable end of the first electric telescopic rod 7, the sliding blocks can slide synchronously in the third sliding grooves, and the mounting frame 12 can move synchronously with the moving block 6, so that the mounting frame 12 can always keep a certain distance from the threaded rod 8 and limit the connecting block 14.

[0038] Specifically, in use, the two first electric telescopic rods 7 are started, the movable end of the first electric telescopic rod 7 drives the moving block 6 to slide in the first sliding groove 9 on the fixed plate 5, so that the two threaded rods 8 located in the same mounting box 4 are close to or away from each other, the positions and distances of the four ultraviolet irradiation lamps 19 can be adjusted according to the distribution positions of the powder materials on the artificial quartz plate 3, and the accuracy and flexibility of the whole device are improved.

[0039] Referring to Figure 5 In a preferred embodiment, the cleaning mechanism includes twelve first motors 17, the inside of the lampshade 10 is fixedly connected with a mounting block, the first motor 17 is installed in the inside of the mounting block, the output shaft of the first motor 17 is fixedly connected with a scraper 16, the bottom outer wall of the scraper 16 is connected with a limiting plate 18 through a bearing, one side outer wall of the limiting plate 18 is connected with the inner wall of the lampshade 10, and the bottom outer wall of the limiting plate 18 is fixedly connected with the ultraviolet irradiation lamp 19.

[0040] It should be noted that the scraper 16 is made of rubber material and has a soft texture, so as to avoid scratching the protective cover 20 and affecting the irradiation range of the ultraviolet irradiation lamp 19.

[0041] Among them, the scraper 16, the ultraviolet irradiation lamp 19 and the protective cover 20 are all arc-shaped structures, the arc-shaped scraper 16 can better fit the outer wall of the protective cover 20, so as to effectively scrape off the powder materials on the protective cover 20, reduce the resistance in the powder scraping process, and improve the powder scraping efficiency.

[0042] Specifically, when part of the powder materials adhere to the protective cover 20, the first motor 17 can be started, the output shaft of the first motor 17 can drive the scraper 16 to rotate while scraping off the powder materials on the outer wall of the protective cover 20, so as to avoid that the powder materials block part of the ultraviolet rays, thereby reducing the ultraviolet irradiation intensity and affecting the curing effect of the powder materials.

[0043] Working principle: when the artificial quartz plate 3 passes through the inside of the three installation boxes 4 in turn through the conveying belt 2, the powdering operation is carried out on the artificial quartz plate 3 through the powdering assembly 11 on the installation box 4, then according to the powder position scattered by the powdering assembly 11, two second motors are started, the output shaft of the second motor drives the threaded rod 8 to rotate, and under the limiting of the second sliding groove 13 in the adjusting assembly, the distance between the two connecting blocks 14 is adjusted to be close to each other or far away from each other, so as to control the distance between the two ultraviolet irradiation lamps 19, and realize the correspondence with the powder position distributed on the artificial quartz plate 3, since the ultraviolet in the ultraviolet irradiation lamp 19 can cause photochemical reaction with the photosensitizer in the powder material, so as to trigger the curing of the whole system, the specific performance is that the artificial quartz plate 3 after powdering is placed under the ultraviolet irradiation lamp 19, the powder can be quickly cured on the surface of the artificial quartz plate 3 under the irradiation of the ultraviolet irradiation lamp 19, the curing time of this kind is usually short and the curing speed is fast, the efficiency is high, it is unnecessary to heat, the energy consumption is low, and the powder on the artificial quartz plate 3 is pre-cured.

[0044] The above is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this. The replacement can be the replacement of part of the structure, device, method step, or the complete technical solution. According to the technical solution and the utility model concept of the present application, equivalent replacement or change should be covered in the protection scope of the present application.

Claims

1. A pattern cloth machine with multi-stage powdering structure, comprising two mounting plates (1) and a plurality of artificial quartz plate materials (3), a conveying belt (2) is arranged between the two mounting plates (1), characterized in that, The top outer wall of two mounting plates (1) is provided with three mounting boxes (4), the inside of the mounting box (4) is provided with a powder spraying assembly (11), and the powder spraying assembly (11) further comprises: An adjusting mechanism is arranged on the top inner wall of the mounting box (4); A pre-curing mechanism is arranged below the adjusting mechanism, the pre-curing mechanism comprises three groups of moving assemblies, the moving assembly comprises four moving blocks (6), the inside of two moving blocks (6) is provided with a second motor, a threaded rod (8) is arranged between two adjacent moving blocks (6), the output shaft of the second motor is fixedly connected with one end of the threaded rod (8), the circumferential outer wall of the threaded rod (8) is threadedly connected with two connecting blocks (14), the bottom outer wall of the connecting block (14) is hingedly connected with a lampshade (10), the inside of the lampshade (10) is provided with an ultraviolet irradiation lamp (19), the outer wall of the ultraviolet irradiation lamp (19) is sleeved with a protective cover (20), and the outer wall of the connecting block (14) is provided with an adjusting assembly; A cleaning mechanism is arranged in the pre-curing mechanism.

2. The pattern cloth machine having a multi-stage powdering structure according to claim 1, wherein, The circumferential outer wall of the threaded rod (8) is provided with two threads in opposite directions.

3. A pattern padder according to claim 2, wherein, The adjusting assembly comprises a mounting frame (12) and two second electric telescopic rods (15), the movable end of the second electric telescopic rod (15) is fixedly connected with the outer wall of the lampshade (10), the bottom outer wall of the mounting frame (12) is provided with a second sliding groove (13), and the inner wall of the second sliding groove (13) is slidably connected with two adjacent connecting blocks (14). Both ends of the mounting frame (12) are fixedly connected with two moving blocks (6).

4. The pattern padder of claim 3, wherein the plurality of powdering stages are arranged in a cascade. The adjusting mechanism comprises six groups of telescopic assemblies and six fixed plates (5), the telescopic assembly comprises two first electric telescopic rods (7), the telescopic assembly is arranged on one side of the inner wall of the mounting box (4), the movable end of the first electric telescopic rod (7) is fixedly connected with a moving block (6), and the bottom outer wall of the fixed plate (5) is provided with a first sliding groove (9) and a third sliding groove. The moving block (6) is slidably connected with the inner wall of the first sliding groove (9).

5. A pattern padder according to claim 4, wherein, The top outer wall of the mounting frame (12) is provided with two sliding blocks, and the inner walls of two third sliding grooves are slidably connected with the two sliding blocks.

6. The pattern padder of claim 1 wherein, The cleaning mechanism comprises twelve first motors (17), the inside of the mounting block is fixedly connected with the lampshade (10), the first motor (17) is arranged in the inside of the mounting block, the output shaft of the first motor (17) is fixedly connected with a scraper (16), the bottom outer wall of the scraper (16) is connected with a limiting plate (18) through a bearing, one side outer wall of the limiting plate (18) is connected with the inner wall of the lampshade (10), and the bottom outer wall of the limiting plate (18) is fixedly connected with the ultraviolet irradiation lamp (19).

7. A pattern padder according to claim 6, wherein, The scraper (16), the ultraviolet irradiation lamp (19) and the protective cover (20) are all arc structures.

Images