Polishing powder scattering device for melamine tableware production

Abstract

The embodiment of the utility model provides a polishing powder scattering device for melamine tableware production, and relates to the technical field of melamine tableware production. The polishing powder scattering device for melamine tableware production comprises a workbench, first motors are installed at the top end of the workbench, first rotating rods are fixedly installed at the bottom ends of the two first motors, first chain wheels are fixedly installed on one sides of the first rotating rods, and toothed belts are connected to the surfaces of the first chain wheels in a meshed mode; and the inner wall of the cog belt is in engaged connection with a second chain wheel. A first motor is driven to drive a first rotating rod to rotate, then a first chain wheel is driven to rotate, a toothed belt and a second chain wheel are driven to rotate through meshing of the first chain wheel, then limiting blocks are driven to move, and after movement of the limiting blocks is synchronous with a conveying belt, tableware is limited and clamped through the limiting blocks on the two sides; and the stability of tableware conveying is guaranteed, shaking in the moving process is avoided, and therefore the situation that powder scattering of tableware is affected is avoided, and the working efficiency of powder scattering is improved.

Description

TECHNICAL FIELD

[0001] The embodiment of the application relates to melamine tableware production technology field, and particularly relates to a light powder spreading device for melamine tableware production. BACKGROUND

[0002] Melamine tableware belongs to high molecular polymer, monomers of which are formaldehyde and melamine, and a 37% formaldehyde aqueous solution is used in the reaction, and the molar ratio of the two monomers is 2-3. Melamine plastic tableware, also known as imitation porcelain tableware, is widely used in fast food industry and children's food industry due to its lightness, beauty, low temperature resistance (can be directly placed in the refrigerator), boiling resistance (can be boiled in boiling water), pollution resistance, and difficulty in breaking.

[0003] However, the existing light powder spreading device for melamine tableware production needs to ensure the stability of the tableware when spreading powder to avoid shaking and deviation of the tableware, which reduces the working efficiency of powder spreading. At the same time, it is also necessary to ensure the uniformity of powder spreading and avoid the influence of dust on the efficiency of powder spreading. CONTENT OF THE INVENTION

[0004] In view of the above problems, the embodiment of the application provides a light powder spreading device for melamine tableware production to solve the problems of the existing light powder spreading device for melamine tableware production, which needs to ensure the stability of the tableware when spreading powder to avoid shaking and deviation of the tableware, which reduces the working efficiency of powder spreading. At the same time, it is also necessary to ensure the uniformity of powder spreading and avoid the influence of dust on the efficiency of powder spreading.

[0005] The embodiment of the application provides a light powder spreading device for melamine tableware production. It comprises a workbench, a first motor is installed at the top end of the workbench, two first motor bottom ends are fixedly installed with first rotating rods, a first sprocket is fixedly installed on one side of the first rotating rod, a toothed belt is meshed and connected on the surface of the first sprocket, a second sprocket is meshed and connected on the inner wall of the toothed belt, and a limiting block is fixedly installed on the outer wall of the toothed belt.

[0006] Through the above scheme, when the tableware to be spread with powder is placed on the conveyor belt, the first motor is driven to drive the first rotating rod to rotate, the first sprocket is driven to rotate, the toothed belt and the second sprocket are driven to rotate through the meshing of the first sprocket, and then the limiting block is driven to move. After the limiting block moves synchronously with the conveyor belt, the limiting block on both sides clamps and holds the tableware to ensure the stability of the conveyed tableware and avoid shaking during movement, thereby affecting the powder spreading of the tableware.

[0007] In some embodiments, a conveyor belt is installed at the center position of the workbench.

[0008] Through the above scheme, through the conveying belt movement conveying, can move the conveying tableware, provide efficiency and convenience for the tableware powder.

[0009] In some embodiments, the top of the workbench is provided with a support, one side of the support is fixedly provided with a second motor, one side of the second motor is fixedly provided with a second rotating rod, one side of the second rotating rod is fixedly provided with a first gear, one side of the first gear is engagedly connected with a second gear, one side of the second gear is provided with a roller, the other side of the roller is movably sleeved in the inner wall of the support, and a plurality of scattering ports are formed in the outer wall of the roller.

[0010] Through the above scheme, when the tableware is conveyed on the conveying belt, the second motor is operated to drive the second rotating rod to rotate, the first gear is driven to rotate, the second gear is driven to rotate through the engagement of the first gear, and the roller is driven to rotate, when the roller rotates to drive the scattering port to be perpendicular to the conveying belt, the light powder is discharged through the scattering port under the action of gravity, and then uniformly scattered on the conveyed tableware, and the rotation of the roller can drive the light powder to rotate, so that the accumulation of the light powder into blocks is reduced.

[0011] In some embodiments, the outer wall of the roller is provided with an inlet, the top of the inlet is movably sleeved with a cover plate, the top of the cover plate is movably sleeved with an L-shaped rod, and the outer wall of the L-shaped rod is fixedly provided with a pad.

[0012] Through the above scheme, by pulling the L-shaped rod, the cover plate is movably embedded into the outer wall of the roller, and the L-shaped rod is movably embedded into the hole in the inner wall of the inlet, so that the cover plate can cover the inlet.

[0013] In some embodiments, the top of the pad is fixedly provided with a telescopic spring, and the telescopic spring is movably sleeved on the outer wall of the L-shaped rod.

[0014] Through the above scheme, through the telescopic property of the telescopic spring, when the L-shaped rod has no pulling force, the L-shaped rod is pushed to move back to its original position, so that the flexibility of the cover plate is improved.

[0015] In some embodiments, the outer wall of the first gear is engagedly connected with a third gear on the other side, the third gear is fixedly provided with a roller on one side, the roller is sleeved in the inner wall of the support on the other side, and the outer wall of the roller is fixedly provided with a cleaning brush.

[0016] Through the above scheme, when the first gear is driven to rotate, the third gear is driven to rotate, the roller is driven to rotate, and the cleaning brush is driven to rotate, so that the tableware that needs to be scattered is cleaned, and the dust on the surface of the tableware is removed.

[0017] The beneficial effects of the utility model lie in:

[0018] 1. By driving the first motor, the first rotating rod is driven to rotate, the first sprocket is driven to rotate, the toothed belt and the second sprocket are driven to rotate through the meshing of the first sprocket, and then the limiting block is driven to move, after the limiting block moves synchronously with the conveyor belt, the tableware is clamped and limited by the two limiting blocks, the stability of conveying tableware is ensured, and shaking during movement is avoided, thereby affecting the powdering of tableware, so that the working efficiency of powdering is improved.

[0019] 2. By operating the second motor, the second rotating rod is driven to rotate, the first gear is driven to rotate, the second gear is driven to rotate through the meshing of the first gear, thereby driving the roller to rotate, when the roller rotates to drive the material pouring port downward and perpendicular to the conveyor belt, the light powder is discharged through the material pouring port by the action of gravity, and then uniformly scattered on the conveyed tableware, and the rotation of the roller can drive the light powder to rotate, reducing the accumulation of light powder into blocks.

[0020] 3. When the first gear is driven, the third gear is driven to rotate through meshing, and then the roller is driven to rotate, the cleaning brush is driven to rotate, and the tableware that needs to be poured is cleaned to remove the dust on the surface of the tableware, avoiding the influence of dust on the powdering of tableware.

[0021] The above description is only a summary of the technical solutions of the embodiments of the application. In order to more clearly understand the technical means of the embodiments of the application, the embodiments of the application can be implemented according to the content of the specification, and in order to make the above and other purposes, characteristics and advantages of the embodiments of the application more obvious and easy to understand, the following specific embodiments of the application are described. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the application, the following will briefly introduce the drawings needed in the embodiment description. Obviously, the drawings in the following description are some embodiments of the application, and those skilled in the art can also obtain other drawings according to these drawings without creating any creative labor.

[0023] Figure 1 It is a schematic diagram of a light powder pouring device for melamine tableware production in some embodiments of the application.

[0024] Figure 2 It is a schematic diagram of the partial cross-sectional structure of the workbench in some embodiments of the application.

[0025] Figure 3 It is a schematic diagram of the internal structure of the workbench in some embodiments of the application.

[0026] Figure 4 It is a schematic diagram of the partial cross-sectional structure of the support in some embodiments of the application.

[0027] Figure 5 Figure 2 is a schematic diagram of a partial cross-sectional structure of a roller according to some embodiments of the present application.

[0028] Figure 6 Figure 3 is a schematic diagram of a partial cross-sectional structure of a cover plate according to some embodiments of the present application.

[0029] Legend of reference signs:

[0030] 1, workbench; 2, first motor; 3, first rotating rod; 4, first sprocket; 5, toothed belt; 6, second sprocket; 7, limiting block; 8, conveying belt; 9, support; 10, second motor; 11, second rotating rod; 12, first gear; 13, second gear; 14, roller; 15, material scattering port; 16, material inlet; 17, cover plate; 18, L-shaped rod; 19, cushion block; 20, telescopic spring; 21, third gear; 22, roller; 23, cleaning brush. DETAILED DESCRIPTION

[0031] In order to make the objectives, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of the present application.

[0032] The terms “comprise” and “have” and any variations thereof in the specification and claims of the present application and the description of the drawings are intended to cover but not exclude other content. The word “one” or “a” does not exclude the presence of multiple. Unless otherwise specified, the meaning of “multiple” is two or more (including two).

[0033] The orientation words appearing in the following description are the directions shown in the drawings, and are not limited to the specific structure of the present application. For example, in the description of the present application, the orientation or position relationship indicated by the terms “length”, “width”, “thickness”, “upper”, “lower”, “front”, “rear”, “left”, “right”, “inner”, “outer”, “axial direction”, “radial direction”, “circumferential direction” and the like are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0034] In the description of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, "connection" or "linkage" in mechanical structures can refer to a physical connection, such as a fixed connection, a detachable connection, or an integral connection. In addition to referring to a physical connection, "connection" or "linkage" in circuit structures can also refer to an electrical connection or a signal connection. For example, it can be a direct connection, i.e., a physical connection, or an indirect connection through at least one intermediate component, as long as the circuit is connected. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0035] To facilitate understanding of the technical solutions in the embodiments of this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings.

[0036] This application provides a device for applying brightening powder in the production of melamine tableware. For example... Figures 1-6 As shown, it includes: a workbench 1, a first motor 2 mounted on the top of the workbench 1, a first rotating rod 3 fixedly mounted on the bottom of the two first motors 2, a first sprocket 4 fixedly mounted on one side of the first rotating rod 3, a toothed belt 5 meshing with the surface of the first sprocket 4, a second sprocket 6 meshing with the inner wall of the toothed belt 5, and a limit block 7 fixedly mounted on the outer wall of the toothed belt 5.

[0037] After the tableware to be powdered is placed on the conveyor belt 8, the first motor 2 drives the first rotating rod 3 to rotate, which in turn drives the first sprocket 4 to rotate. The first sprocket 4 then engages with the toothed belt 5 and the second sprocket 6 to rotate, which in turn drives the limiting block 7 to move. After the limiting block 7 moves synchronously with the conveyor belt 8, the tableware is clamped and limited by the limiting blocks 7 on both sides to ensure the stability of the tableware during transport and to prevent shaking during movement, which would affect the powdering of the tableware.

[0038] In the technical solution of this application embodiment, a conveyor belt 8 is installed at the center of the workbench 1.

[0039] The mobile conveyor belt 8 allows for the movement and transport of tableware, providing efficiency and convenience for powdering the tableware.

[0040] In the technical solution of this application embodiment, a bracket 9 is installed at the top of the workbench 1, a second motor 10 is fixedly installed on one side of the bracket 9, a second rotating rod 11 is fixedly installed on one side of the second motor 10, a first gear 12 is fixedly installed on one side of the second rotating rod 11, a second gear 13 is meshed with one side of the first gear 12, a roller 14 is installed on one side of the second gear 13, the other side of the roller 14 is movably sleeved on the inner wall of the bracket 9, and a plurality of material dispensing ports 15 are opened on the outer wall of the roller 14.

[0041] When the tableware is conveyed on the conveying belt 8, the second rotating rod 11 is driven to rotate by operating the second motor 10, the first gear 12 is driven to rotate, the second gear 13 is driven to rotate by the first gear 12, and the roller 14 is driven to rotate. When the roller 14 drives the material outlet 15 to be perpendicular to the conveying belt 8, the light powder is discharged through the material outlet 15 by the action of gravity, and then is uniformly scattered on the conveyed tableware. Meanwhile, the rotation of the roller 14 can drive the light powder to rotate, reducing the accumulation of the light powder.

[0042] In the technical scheme of the embodiment, the roller 14 is provided with the feeding port 16, the feeding port 16 is movably sleeved with the cover plate 17 at the top end, the cover plate 17 is movably sleeved with the L-shaped rod 18 at the top end, and the L-shaped rod 18 is fixedly installed with the cushion block 19 on the outer wall.

[0043] By pulling the L-shaped rod 18, the cover plate 17 is movably embedded into the outer wall of the roller 14, and the L-shaped rod 18 is movably embedded into the hole in the inner wall of the feeding port 16, so that the cover plate 17 can cover the feeding port 16.

[0044] In the technical scheme of the embodiment, the cushion block 19 is fixedly installed with the telescopic spring 20 at the top end, and the telescopic spring 20 is movably sleeved on the outer wall of the L-shaped rod 18.

[0045] By the telescopic property of the telescopic spring 20, the L-shaped rod 18 is pushed to move back to the original position when there is no pulling force, so that the flexibility of the cover plate 17 is improved.

[0046] In the technical scheme of the embodiment, the first gear 12 is movably connected with the third gear 21 on the other side of the outer wall, the third gear 21 is fixedly installed with the roller 22 on one side, the roller 22 is movably sleeved on the inner wall of the support 9 on the other side, and the roller 22 is fixedly installed with the cleaning brush 23 on the outer wall.

[0047] When the first gear 12 is driven to rotate, the third gear 21 is driven to rotate, the roller 22 is driven to rotate, and the cleaning brush 23 is driven to rotate, so that the tableware to be scattered with the material is cleaned, and the dust on the surface of the tableware is removed.

[0048] Those skilled in the art can understand that, although some embodiments herein include certain features included in other embodiments but not other features, the combination of features of different embodiments means to be within the scope of the application and form different embodiments. For example, in the claims, any one of the claimed embodiments can be used in any combination.

[0049] The above-described embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacements for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A light powder scattering device for melamine tableware production, characterized in that, Include: Workbench (1), the workbench (1) top end is installed with first motor (2), two first motor (2) bottom end fixedly installed with first rotating rod (3), first rotating rod (3) one side fixedly installed with first sprocket (4), first sprocket (4) surface engagement connection has toothed belt (5), toothed belt (5) inner wall engagement connection has second sprocket (6), toothed belt (5) outer wall fixedly installed with limit block (7), the workbench (1) top end is installed with support (9), support (9) one side fixedly installed with second motor (10), second motor (10) one side fixedly installed with second rotating rod (11), second rotating rod (11) one side fixedly installed with first gear (12), first gear (12) one side engagement connection has second gear (13), second gear (13) one side is installed with roller (14), the other side of roller (14) movable sleeve is connected in support (9) inner wall, the outer wall of roller (14) is opened with a plurality of scattering port (15), the outer wall of roller (14) is opened with inlet (16), the inlet (16) top end movable sleeve is connected with cover plate (17), the cover plate (17) top end symmetry movable sleeve is connected with L rod (18), the outer wall of L rod (18) fixedly installed with pad (19), pad (19) top end fixedly installed with telescopic spring (20), telescopic spring (20) movable sleeve is connected in the outer wall of L rod (18), the outer wall of first gear (12) other side engagement connection has third gear (21), third gear (21) one side fixedly installed with roller (22), the other side of roller (22) sleeve is connected in the inner wall of support (9), the outer wall of roller (22) fixedly installed with cleaning brush (23).

2. A light powder scattering device for melamine tableware production according to claim 1, characterized in that, The workbench (1) center position is provided with conveyor belt (8).

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