Automatic spraying and drying equipment for white spirit bottle caps and using method

Abstract

The invention discloses automatic spraying and drying equipment for white spirit bottle caps and a using method.The automatic spraying and drying equipment for the white spirit bottle caps comprises a rack, a conveying mechanism penetrating through the rack is arranged on the upper portion of the rack, and a mounting mechanism used for clamping the bottle caps is arranged on the conveying mechanism; a spray gun mechanism which is located above the conveying mechanism and can be adjusted in position in the three-dimensional direction is arranged in the machine frame, the spray gun mechanism communicates with a feeding mechanism arranged in the machine frame, and a drying mechanism located on one side of the spray gun mechanism is arranged on the upper portion of the machine frame. According to the white spirit bottle cap spraying device, the spraying efficiency of white spirit bottle caps can be improved, it can be ensured that paint is evenly sprayed to the surfaces of the bottle caps, the spraying quality is improved, the spraying speed is high, and the labor intensity of workers is lowered. And the stability of the spraying quality is ensured, and the method is more environment-friendly.

Description

Technical Field

[0001] The invention relates to the technical field of spraying devices, and more particularly to automatic spraying and drying equipment for liquor bottle caps and a use method thereof. Background Art

[0002] In the process of liquor production, the appearance quality of liquor bottle caps is crucial to the overall image of the product. The traditional liquor bottle cap spraying method is inefficient, uneven, and difficult to ensure the stability of quality. Therefore, a liquor bottle cap spraying device with high efficiency, uniformity and stable quality is needed. Summary of the invention

[0003] The purpose of the present invention is to provide an automatic spraying and drying device for liquor bottle caps and a method of use to solve the problems raised in the above background technology.

[0004] To achieve the above object, the present invention is implemented by the following technical means:

[0005] An automatic spraying and drying device for liquor bottle caps comprises a frame, a conveying mechanism passing through the frame is arranged on the upper part of the frame, a mounting mechanism for clamping the bottle caps is installed on the conveying mechanism, a spray gun mechanism located above the conveying mechanism and capable of adjusting its position in three dimensions is installed inside the frame, the spray gun mechanism is communicated with a feeding mechanism installed inside the frame, a drying mechanism located on one side of the spray gun mechanism is installed on the upper part of the frame, a negative pressure filtering mechanism for negative pressure shielding the inlet and outlet of the conveying mechanism is installed inside the frame, and a control panel is installed on the front end face of the frame.

[0006] A method for using an automatic spraying and drying device for liquor bottle caps comprises the following steps:

[0007] First, place the liquor bottle cap on the clamping piece on the conveyor belt in the conveying mechanism, and start the conveying motor in the conveying mechanism. The conveying motor drives the conveyor belt to run at a uniform speed through the belt and stably conveys the clamping piece, so that the bottle cap is transported to the spraying area in sequence;

[0008] The controller is operated through the control panel to adjust the position of the spray gun in the spray gun mechanism. According to the preset spray parameters, when the bottle cap reaches the spray area, the pressure pump in the feeding mechanism is controlled to extract the paint from the paint tank and pressurize it, and then the paint is transported to the spray gun in the spray gun mechanism through the pipeline. The spray gun sprays the paint evenly on the surface of the bottle cap under a certain pressure;

[0009] The negative pressure filtering mechanism is controlled to perform air suction and adsorption filtration at the inlet and outlet of the upper part of the frame, and negative pressure is formed at the inlet and outlet of the frame. The bottle caps after spraying continue to move on the conveyor belt and pass through the drying box of the drying mechanism. The controller controls the heating element to heat up to reach the set drying temperature. At the same time, the ventilation fan is running to promote air circulation in the drying box and accelerate the drying speed of the paint on the bottle cap surface;

[0010] The dried bottle caps are sent out from the drying box outlet, completing the entire spraying process.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] The present invention can realize continuous production and greatly improve the spraying efficiency of liquor bottle caps. At the same time, the drying mechanism can quickly dry the bottle caps, shortening the production cycle, ensuring that the paint is evenly sprayed on the surface of the bottle caps, and improving the spraying quality. Parameters can be adjusted according to different bottle cap materials and paint requirements, further ensuring the stability of the spraying quality, and can quickly dry the bottle caps, while saving energy, reducing waste and volatilization of paint, and being more environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of the product according to the embodiment of the present invention;

[0014] Figure 2 This is a schematic diagram of the product structure of an embodiment of the present invention;

[0015] Figure 3 This is a partial structural diagram of a product according to an embodiment of the present invention;

[0016] Figure 4 This is a partial structural diagram of a product according to an embodiment of the present invention;

[0017] Figure 5 This is a schematic diagram of the coordination structure between the spray gun mechanism and the feeding mechanism of the product of the embodiment of the present invention;

[0018] Figure 6 This is a partial structural schematic diagram of a product mounting frame according to an embodiment of the present invention;

[0019] Figure 7 For the embodiment of the present invention Figure 6 A schematic diagram of the structure enlargement of part A;

[0020] Figure 8 It is a partial structural schematic diagram of the air guide component of the product embodiment of the present invention. DETAILED DESCRIPTION

[0021] The following is a detailed description of the embodiments of the technical solution of the present application in conjunction with the accompanying drawings. The following embodiments and drawings are only used to more clearly illustrate the technical solution of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application. The accompanying drawings only schematically show the parts related to the technical solution of the present application, and they do not represent the actual structure of the product.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which this application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions.

[0023] In the description of the embodiments of the present application, the technical terms "first", "second", etc. are only used to distinguish different objects, and cannot be understood as indicating or implying relative importance or implicitly indicating the number, specific order or primary and secondary relationship of the indicated technical features. In the description of the embodiments of the present application, the term "multiple" refers to more than two (including two), similarly, "multiple groups" refers to more than two groups (including two groups), and "multiple pieces" refers to more than two pieces (including two pieces).

[0024] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0025] In the description of the embodiments of the present application, the orientations or positional relationships indicated by technical terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", and "circumferential" are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the embodiments of the present application.

[0026] In the description of the embodiments of the present application, unless otherwise clearly specified and limited, technical terms such as "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0027] In the present embodiment, an automatic spraying and drying device for liquor bottle caps includes a frame 100, a conveying mechanism 200 passing through the frame 100 is arranged on the upper part of the frame 100, a mounting mechanism 300 for clamping the bottle caps is installed on the conveying mechanism 200, a spray gun mechanism 400 located above the conveying mechanism 200 and position-adjustable in three dimensions is installed inside the frame 100, the spray gun mechanism 400 is communicated with a feeding mechanism 500 installed inside the frame 100, a drying mechanism 600 located on one side of the spray gun mechanism 400 is installed on the upper part of the frame 100, a negative pressure filtering mechanism 700 for negative pressure shielding the inlet and outlet of the conveying mechanism 200 is installed inside the frame 100, and a control panel 800 is installed on the front face of the frame 100.

[0028] In the following embodiments of the present invention, the first direction is the X direction along the diagram, the second direction is the Y direction along the diagram, and the third direction is the Z direction along the diagram.

[0029] In one or more possible embodiments of the present invention, the rack 100 is a double-layer rack 100, and the upper layer of the rack 100 is equipped with side panels on each side and the top surface, wherein the two opposite side panels of the upper layer of the rack 100 are respectively provided with an entrance and an exit, and one side of the lower layer of the rack 100 is equipped with a double door, and the other sides are correspondingly equipped with side panels, and the front side panel of the rack 100 is equipped with a control panel 800 through a control panel 800 mounting frame, and the control panel 800 is connected to the controller through a data cable, and the controller is respectively connected to the transmission motor, the pressure pump 520, the spray gun, the heating element and the ventilation fan through wires to achieve precise control of each component, and this connection method allows the operator to conveniently set and adjust the operating parameters of the device through the control panel 800, thereby improving the operating convenience of the device.

[0030] In one or more possible embodiments of the present invention, the conveying mechanism 200 includes a conveyor belt 210, which is made of rubber material with convex points evenly arranged on the outer surface. In addition to being resistant to high temperature and corrosion, it can also be installed in cooperation with the mounting mechanism 300 for clamping the bottle cap. The conveyor belt 210 is arranged along a first direction, and correspondingly, an aluminum profile for assembling the conveyor belt 210 and conventional components such as a conveying motor for driving the conveyor belt 210 are also provided. Specifically, the conveyor belt 210 is provided with L-shaped plates 220 mounted on the aluminum profile on both sides along its transmission direction. The two L-shaped plates 220 are symmetrically arranged about the conveyor belt 210. The two L-shaped plates 220 are located above the conveyor belt 210 and are not connected to the conveyor belt 210. A gap is maintained between the L-shaped plates 220 and the conveyor belt 210, so that the mounting mechanism 300 can be clamped between the L-shaped plates 220 and the conveyor belt 210.

[0031] In one or more possible embodiments of the present invention, in order to facilitate the movement of bottle caps on the entire spraying production line, the present invention discloses a mounting mechanism 300 for clamping white wine bottle caps, the mounting mechanism 300 includes a base plate 310 matched with the conveyor belt 210, a plurality of groups of support rods 320 are mounted on the upper surface of the base plate 310, and a clamping column 330 for clamping the bottle caps is arranged on the top of each support rod 320, and telescopic rollers 340 connected to the L-shaped plate 220 are symmetrically mounted at both ends of the base plate 310. The telescopic rollers 340 are connected to the two L-shaped plates 220 and can be retracted to adapt to the specifications of each conveyor belt 210, and at the same time, it is convenient to transition at the turning point where each conveyor belt 210 is connected, so as to facilitate the transportation of the white wine bottle caps to the next process.

[0032] In the above embodiment of the present invention, the telescopic roller 340 includes a mounting portion 341 with a plurality of rollers 342 mounted on the end thereof, and the other end of the mounting portion 341 is movably clamped on one end of the base plate 310 and connected to the base plate 310 through a spring 343, so that the telescopic roller 340 can be contracted to a certain extent on the base plate 310, thereby adapting to each conveyor belt 210 on the bottle cap spraying production line.

[0033] In one or more possible embodiments of the present invention, the spray gun mechanism 400 includes a first cylinder 410 installed on the frame 100 and extending and retracting along the first direction, the telescopic end of the first cylinder 410 is connected to the first mounting plate 420, the first mounting plate 420 is connected to the frame 100 through a sliding seat, the lower surface of the first mounting plate 420 is equipped with a second cylinder 430 extending and retracting along the second direction, the telescopic end of the second cylinder 430 is connected to the second mounting plate 440 connected to the first mounting plate 420 through a sliding seat, and the lower surface of the second mounting plate 440 is equipped with a plurality of third cylinders 450, each of which is connected to a spray gun 470 through a spray gun connecting seat 460. Through the telescopic cooperation of the first cylinder 410, the second cylinder 430, and the third cylinder 450, parameters can be adjusted according to different bottle cap materials and coating requirements, which can ensure that the coating is evenly sprayed on the bottle cap surface, improve the spraying quality, and ensure the stability of the spraying quality.

[0034] In one or more possible embodiments of the present invention, the feeding mechanism 500 includes a paint tank 510, and a pressure pump 520 is installed on the top of the paint tank 510. The pressure pump 520 is connected to the spray gun 470 through a pipeline. A pressure regulating valve 530 is installed on the pipeline, and the pressure regulating valve 530 is connected to the spray gun connecting seat 460. The paint is extracted from the paint tank 510 and pressurized by the pressure pump 520, and is transported to the spray gun 470 in the spray gun mechanism 400 through the pipeline. The pressure can be controlled to adjust, so that the spray gun 470 can spray the paint evenly on the surface of the bottle cap under a certain pressure.

[0035] In one or more possible embodiments of the present invention, the negative pressure filtering mechanism 700 includes two U-shaped air guides 710, and the inner sides of the air guides 710 are each provided with air guide holes 711 communicating with the outside. The two air guides 710 are respectively installed inside the upper layer of the frame 100 and are located at the inlet and outlet positions. The two air guides 710 are connected to a negative pressure pump 720 installed inside the lower layer of the frame 100 through an air guide pipe. The negative pressure pump 720 is connected to a filter box 730 arranged on one side of the negative pressure pump 720 through a pipeline. The filter box 730 is used to filter the extracted gas. Specifically, the filter box 730 is filled with water for filtering the gas. In order to improve the filtering effect, an activated carbon adsorption layer can be installed on the inner wall inside the filter box 730 and above the water surface, so as to further improve the filtering effect on the extracted gas, reduce the volatilization of the paint, and be more environmentally friendly.

[0036] In one or more possible embodiments of the present invention, the present invention further discloses a drying mechanism 600, which includes a drying box. A heating element is installed inside the drying box. The heating element is an electric heating tube, which is connected to the controller through electric wires. The heating temperature is controlled by the controller. The heating element can heat up quickly to reach the set drying temperature to ensure the drying effect of the bottle cap. A ventilation fan is also provided to promote air circulation in the drying box and speed up the drying speed. The ventilation fan is connected to the controller through electric wires. The operation of the ventilation fan can adjust the air flow speed in the drying box to ensure that the paint on the surface of the bottle cap is evenly dried. The above settings are conventional settings and are not disclosed in the drawings in the present invention.

[0037] A method for using an automatic spraying and drying device for liquor bottle caps comprises the following steps:

[0038] First, the liquor bottle cap is placed on the clamping piece on the conveyor belt 210 in the conveying mechanism 200, and the conveying motor in the conveying mechanism 200 is started. The conveying motor drives the conveyor belt 210 to run at a constant speed through the belt and stably conveys the clamping piece, thereby conveying the bottle cap to the spraying area in sequence;

[0039] The controller is operated through the control panel 800 to adjust the position of the spray gun in the spray gun mechanism 400. According to the preset spray parameters, when the bottle cap reaches the spraying area, the pressure pump 520 in the feeding mechanism 500 is controlled to extract the paint from the paint tank 510 and pressurize it, and then transport it to the spray gun in the spray gun mechanism 400 through the pipeline. The spray gun evenly sprays the paint on the surface of the bottle cap under a certain pressure;

[0040] The negative pressure filtering mechanism 700 is controlled to perform suction adsorption filtration on the inlet and outlet of the upper part of the frame 100, and negative pressure is formed at the inlet and outlet of the frame 100. The bottle caps after spraying continue to move on the conveyor belt 210 and pass through the drying box of the drying mechanism 600. The controller controls the heating element to heat up to reach the set drying temperature. At the same time, the ventilation fan is operated to promote air circulation in the drying box and accelerate the drying speed of the paint on the bottle cap surface.

[0041] The dried bottle caps are sent out from the drying box outlet, completing the entire spraying process.

[0042] The present invention can realize continuous production and greatly improve the spraying efficiency of liquor bottle caps. At the same time, the drying mechanism can quickly dry the bottle caps, shortening the production cycle, ensuring that the paint is evenly sprayed on the surface of the bottle caps, and improving the spraying quality. Parameters can be adjusted according to different bottle cap materials and paint requirements, further ensuring the stability of the spraying quality, and can quickly dry the bottle caps, while saving energy, reducing waste and volatilization of paint, and being more environmentally friendly.

[0043] The specific embodiments disclosed in the present invention fall within the protection scope of the claims of the present invention, and are the specific lower-level implementation scope of the characteristic part of the present invention. The protection content of the specific embodiments is merely an explanation of the protection scope of the claims of the present invention. The protection scope of the present invention is not limited to the protection content of the specific embodiments, and the protection content of the specific embodiments should not be understood as a limitation on the protection scope of the claims of the present invention.

[0044] In addition, although relevant components of the present invention are not disclosed in the specification and drawings, this does not hinder the understanding of the present invention by those skilled in the art, such as the control buttons on the control panel and the specific circuits in the product device. Other conventional components of the present invention are not disclosed in the present invention, which does not hinder the understanding of the present invention by those skilled in the art.

[0045] The product structure connection relationships that fall within the protection scope of the present invention shall fall within the protection content of the present invention; without departing from the protection essence of the present invention, conventional technical improvements are made to the structure of product components, such as improvements to the partial structure of the product in the specific embodiments of the present invention, which will also fall within the protection essence of the present invention.

[0046] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that the described embodiments may be modified in various ways by a person skilled in the art without departing from the scope of the present invention. Therefore, the above description is illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

[0047] Unless otherwise defined, all academic and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

[0048] In case of conflict, the definitions in this specification shall prevail.

[0049] The use of "a" and "an / kind" to describe elements of the present invention is only for convenience and to give a general description of the present invention. Unless otherwise clearly stated, the description should be understood to include one / kind or at least one / kind.

Claims

1. An automatic spraying and drying device for liquor bottle caps, comprising a frame (100), characterized in that: The upper part of the frame (100) is provided with a conveying mechanism (200) passing through the frame (100); the conveying mechanism (200) is provided with a mounting mechanism (300) for clamping bottle caps; the interior of the frame (100) is provided with a spray gun mechanism (400) located above the conveying mechanism (200) and capable of adjusting the position in three-dimensional directions; the spray gun mechanism (400) is connected to a feeding mechanism (500) installed inside the frame (100); the upper part of the frame (100) is provided with a drying mechanism (600) located on one side of the spray gun mechanism (400); the interior of the frame (100) is provided with a negative pressure filtering mechanism (700) for negative pressure shielding the inlet and outlet of the conveying mechanism (200); and the front end surface of the frame (100) is provided with a control panel (800).

2. The automatic spraying and drying equipment for liquor bottle caps according to claim 1 is characterized in that: The conveying mechanism (200) comprises a conveyor belt (210), the conveyor belt (210) is made of a rubber material with convex points evenly arranged on the outer surface, and the conveyor belt (210) is provided with L-shaped plates (220) mounted on aluminum profiles on both sides along the transmission direction thereof, the two L-shaped plates (220) are symmetrically arranged with respect to the conveyor belt (210), and the two L-shaped plates (220) are located above the conveyor belt (210) and are not connected to the conveyor belt (210).

3. The automatic spraying and drying equipment for liquor bottle caps according to claim 1 is characterized in that: The mounting mechanism (300) comprises a bottom plate (310) matched with the conveyor belt (210), a plurality of groups of support rods (320) are mounted on the upper surface of the bottom plate (310), a clamping column (330) for clamping a bottle cap is arranged at the top of each support rod (320), and telescopic rollers (340) connected to the L-shaped plate (220) are symmetrically mounted at both ends of the bottom plate (310).

4. The automatic spraying and drying equipment for liquor bottle caps according to claim 3 is characterized by: The telescopic roller (340) comprises a mounting portion (341) with a plurality of rollers (342) mounted on the end thereof, and the other end of the mounting portion (341) is movably clamped on one end of the bottom plate (310) and connected to the bottom plate (310) via a spring (343).

5. The automatic spraying and drying equipment for liquor bottle caps according to claim 1 is characterized in that: The spray gun mechanism (400) includes a first cylinder (410) installed on a frame (100) and extending and retracting along a first direction, the telescopic end of the first cylinder (410) is connected to a first mounting plate (420), the first mounting plate (420) is connected to the frame (100) through a sliding seat, the lower surface of the first mounting plate (420) is equipped with a second cylinder (430) extending and retracting along a second direction, the telescopic end of the second cylinder (430) is connected to a second mounting plate (440) connected to the first mounting plate (420) through a sliding seat, and the lower surface of the second mounting plate (440) is equipped with a plurality of third cylinders (450), each of which has a telescopic end connected to a spray gun (470) through a spray gun connecting seat (460).

6. The automatic spraying and drying equipment for liquor bottle caps according to claim 1 is characterized by: The feeding mechanism (500) comprises a paint tank (510), a pressure pump (520) is installed on the top of the paint tank (510), the pressure pump (520) is connected to the spray gun (470) through a pipeline, a pressure regulating valve (530) is installed on the pipeline, and the pressure regulating valve (530) is connected to the spray gun connecting seat (460).

7. The automatic spraying and drying equipment for liquor bottle caps according to claim 1 is characterized by: The negative pressure filtering mechanism (700) comprises two U-shaped air guides (710), the inner side surfaces of the air guides (710) are each provided with an air guide hole (711) communicating with the outside, the two air guides (710) are respectively installed inside the upper layer of the frame (100) and are located at the inlet and outlet positions, the two air guides (710) are connected to a negative pressure pump (720) installed inside the lower layer of the frame (100) through an air guide pipe, and the negative pressure pump (720) is connected to a filter box (730) arranged on one side of the negative pressure pump (720) through a pipeline.

8. A method for using an automatic spraying and drying device for liquor bottle caps, characterized in that: The steps include: First, the liquor bottle cap is placed on a clamping piece that is movably clamped on a conveyor belt (210) in a conveying mechanism (200), and a conveying motor in the conveying mechanism (200) is started. The conveying motor drives the conveyor belt (210) to run at a uniform speed through a belt and stably conveys the clamping piece, thereby conveying the bottle caps to the spraying area in sequence; The controller is operated through the control panel (800) to adjust the position of the spray gun in the spray gun mechanism (400), and according to the preset spray parameters, when the bottle cap reaches the spraying area, the pressure pump (520) in the feeding mechanism (500) is controlled to extract the paint from the paint tank (510) and pressurize it, and then transport it to the spray gun in the spray gun mechanism (400) through the pipeline, and the spray gun evenly sprays the paint on the surface of the bottle cap under a certain pressure; The negative pressure filtering mechanism (700) is controlled to perform suction adsorption filtration on the inlet and outlet of the upper part of the frame (100), so that negative pressure is formed at the inlet and outlet of the frame (100). The bottle caps after spraying continue to move on the conveyor belt (210) and pass through the drying box of the drying mechanism (600). The controller controls the heating element to increase the temperature to reach the set drying temperature. At the same time, the ventilation fan is operated to promote air circulation in the drying box, thereby accelerating the drying speed of the paint on the surface of the bottle caps. The dried bottle caps are sent out from the drying box outlet, completing the entire spraying process.

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