Automatic dosing structure for composite floor veneer impregnation
By designing an automatic dosing structure for impregnation of wooden veneers on composite floors, the problem of residual drug stains on the inner wall of the dosing tube is solved, and efficient feeding and cleaning in a vacuum environment is achieved, and the accuracy and efficiency of the dosing process are significantly improved.
Patent Information
- Application Number
- CN202421142703.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-23
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-23
AI Technical Summary
In the prior art, during the impregnation of the composite floor veneer, drug stains remain in the inner wall of the dosing tube, which affects the subsequent dosing ratio and the mixing of the agent.
An automatic dosing structure is designed, including a soaking tank, a sealed cover, a vacuum pump, a dosing assembly and a dosing tank. The feeding assembly is connected to the sealing cover through a communication tube, allowing feeding to be performed under vacuum and facilitates disassembly and cleaning of the dosing tank.
By adding in a vacuum environment, the residue of drug stains is avoided, the accuracy and efficiency of drug dosing are improved, and the service life of the dosing tank is extended.
Smart Images
Figure CN222450743U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of plate impregnation, and in particular relates to an automatic drug adding structure for impregnation of composite floor veneer. Background Art
[0002] Composite flooring is a type of wood flooring derived from the solid wood flooring family. With its natural wood texture, easy installation and maintenance, and suitability for geothermal heating, it has become the main popular flooring type in Europe and the United States and is gradually being accepted by the Chinese people. Its surface is mostly precious, high-quality, long-lived broad-leaved hardwoods such as oak, birch, elm, mulberry, afghanistan, merlot, and teak. The development of solid wood composite flooring, including solid wood flooring, is restricted by raw materials and faces great challenges. The market sales price remains high. The solid wood composite flooring industry is in urgent need of surface panel substitutes with high economic benefits, as well as significant ecological and social benefits, to ensure the healthy development of solid wood composite flooring.
[0003] The prior art still has the following deficiencies:
[0004] After the prior art dosing tube is used for dosing once, residual drug stains will be left on its inner wall, which will affect the proportion of subsequent dosing or cause drug mixing when the drugs are replaced. Utility Model Content
[0005] The utility model provides an automatic medicine adding structure for impregnation of wood veneer of a composite floor, aiming to solve the problem that the angle of a nursing pillow body cannot be adjusted according to the needs of different patients.
[0006] The utility model is realized in this way: an automatic dosing structure for impregnating veneer of composite flooring comprises: a soaking tank, a sealing cover is installed on the upper end of the soaking tank, and a vacuum pump is connected in the middle of the top of the sealing cover; a feeding component is arranged on one side of the upper end of the sealing cover; the feeding component comprises a connecting pipe connected to one side of the top of the sealing cover, a circular thread groove is opened on one side of the upper end of the sealing cover close to the connecting pipe, and the connecting pipe is located in the middle of the circular thread groove.
[0007] Preferably, the feeding assembly also includes a dosing tank arranged at the upper end of the connecting pipe, and an inspection door is installed at the front end of the dosing tank; the dosing tank is provided with a medicine cavity; the bottom of the dosing tank is fixedly connected with the same threaded column around, the middle of the threaded column is connected to the inside of the medicine cavity, and the connecting pipe passes through the middle of the threaded column and is plugged into the medicine cavity.
[0008] Preferably, the threaded column and the circular threaded groove are threadedly connected.
[0009] Preferably, a second sealing strip is installed at the connection between the connecting pipe and the medicine cavity, and a sealing ring is provided at the connection between the lower end of the medicine adding tank and the sealing cover.
[0010] Preferably, a feeding pipe is threadedly connected to the upper end of one side of the dosing tank, an upper cover is threadedly connected to the upper end of the feeding pipe, and a first sealing strip is installed at the connection between the feeding pipe and the inside of the dosing tank.
[0011] Preferably, an electric push rod is installed in the middle of the top of the dosing tank, the telescopic end of the electric push rod penetrates into the top of the dosing tank and is fixedly connected to a connecting plate, the bottom of the connecting plate is detachably fixedly connected to a push block, and elastic rubber blocks are fixedly connected to the four sides of the push block.
[0012] Compared with the prior art, the embodiments of the present application have the following beneficial effects:
[0013] By setting up the feeding component, it is convenient to feed in a vacuum environment, and it is convenient to remove the residue inside the dosing tank during feeding. The dosing tank is easy to disassemble and is easy to clean, avoiding affecting the secondary use. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the structure of the utility model;
[0015] Figure 2 It is a schematic diagram of the cross-sectional structure of the medicine adding tank of the utility model;
[0016] Figure 3 This utility model Figure 2 The enlarged structural diagram at A in the middle;
[0017] In the figure: 1. Soaking tank; 2. Sealing cover; 3. Feeding assembly; 4. Vacuum pump; 5. Dosing tank; 6. Inspection door; 7. Feeding pipe; 8. Upper cover; 9. First sealing strip; 10. Connecting pipe; 11. Circular threaded groove; 12. Threaded column; 13. Sealing ring; 14. Electric push rod; 15. Connecting plate; 16. Push block; 17. Elastic rubber block. DETAILED DESCRIPTION
[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.
[0019] 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.
[0020] The utility model embodiment provides an automatic dosing structure for impregnation of composite floor veneer, such as Figure 1-3 As shown, it includes: a soaking tank 1, a sealing cover 2 is installed on the upper end of the soaking tank 1, and a vacuum pump 4 is connected to the middle of the top of the sealing cover 2; a feeding component 3 is arranged on one side of the upper end of the sealing cover 2; the feeding component 3 includes a connecting pipe 10 connected to one side of the top of the sealing cover 2, and a circular thread groove 11 is opened on one side of the upper end of the sealing cover 2 close to the connecting pipe 10, and the connecting pipe 10 is located in the middle of the circular thread groove 11.
[0021] It should be noted that, since the dosing tube of the prior art will have residual drug stains on its inner wall after dosing once, which will affect the proportion of subsequent dosing or cause drug mixing when changing the drug, the present solution provides a dosing component 3 to facilitate dosing in a vacuum environment, to facilitate the residue inside the dosing tank 5 during dosing, and to facilitate cleaning by making the dosing tank 5 easily disassembled to avoid affecting the secondary use.
[0022] In a further preferred embodiment of the present invention, Figure 1-3 As shown, the feeding assembly 3 also includes a dosing tank 5 arranged at the upper end of the connecting pipe 10, and an inspection door 6 is installed at the front end of the dosing tank 5; the dosing tank 5 is provided with a medicine cavity; the bottom of the dosing tank 5 is fixedly connected with the same threaded column 12 around, the middle of the threaded column 12 is connected with the inside of the medicine cavity, and the connecting pipe 10 passes through the middle of the threaded column 12 and is plugged into the medicine cavity.
[0023] In this embodiment, tight connection is facilitated.
[0024] In a further preferred embodiment of the present invention, Figure 1-3 As shown, the threaded column 12 and the circular threaded groove 11 are threadedly connected.
[0025] In this embodiment, fixation is facilitated.
[0026] In a further preferred embodiment of the present invention, Figure 1-3 As shown, a second sealing strip is installed at the connection between the connecting pipe 10 and the medicine cavity, and a sealing ring 13 is provided at the connection between the lower end of the medicine adding tank 5 and the sealing cover 2.
[0027] In this embodiment, it is convenient to improve the sealing performance.
[0028] In a further preferred embodiment of the present invention, Figure 1-3 As shown, a feeding pipe 7 is threadedly connected to the upper end of one side of the dosing tank 5 , a top cover 8 is threadedly connected to the upper end of the feeding pipe 7 , and a first sealing strip 9 is installed at the connection between the feeding pipe 7 and the inside of the dosing tank 5 .
[0029] In this embodiment, sealing is facilitated.
[0030] In a further preferred embodiment of the present invention, Figure 1-2 As shown, an electric push rod 14 is installed in the middle of the top of the dosing tank 5, and the telescopic end of the electric push rod 14 penetrates into the top of the dosing tank 5 and is fixedly connected to a connecting plate 15, and the bottom of the connecting plate 15 is detachably fixedly connected to a push block 16, and elastic rubber blocks 17 are fixedly connected to the four sides of the push block 16.
[0031] In this embodiment, the material can be unloaded under the push of the electric push rod 14, which is convenient for unloading.
[0032] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.
[0033] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.
[0034] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
[0035] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.
Claims
1. An automatic dosing structure for impregnation of composite floor veneer, characterized in that: include: A soaking tank (1), wherein a sealing cover (2) is installed at the upper end of the soaking tank (1), and a vacuum pump (4) is connected to the middle of the top of the sealing cover (2); A feeding assembly (3) is provided on one side of the upper end of the sealing cover (2); The feeding assembly (3) comprises a connecting pipe (10) connected to one side of the top of the sealing cover (2); a circular thread groove (11) is provided on the upper end of the sealing cover (2) close to the connecting pipe (10); and the connecting pipe (10) is located in the middle of the circular thread groove (11).
2. The automatic dosing structure for impregnation of composite floor veneer according to claim 1, characterized in that: The feeding assembly (3) further comprises a dosing tank (5) arranged at the upper end of the connecting pipe (10), and an inspection door (6) is installed at the front end of the dosing tank (5); The medicine adding tank (5) is provided with a medicine cavity; The bottom of the medicine adding tank (5) is fixedly connected with a threaded column (12) at all four sides, the middle of the threaded column (12) is connected to the inside of the medicine cavity, and the connecting pipe (10) passes through the middle of the threaded column (12) and is plugged into the medicine cavity.
3. The automatic dosing structure for impregnation of composite floor veneer as claimed in claim 2, characterized in that: The threaded column (12) and the circular threaded groove (11) are threadedly connected.
4. The automatic dosing structure for impregnation of composite floor veneer as claimed in claim 2, characterized in that: A second sealing strip is installed at the connection between the connecting pipe (10) and the medicine chamber, and a sealing ring (13) is provided at the connection between the lower end of the medicine adding tank (5) and the sealing cover (2).
5. The automatic dosing structure for impregnation of composite floor veneer as claimed in claim 4, characterized in that: A feeding pipe (7) is threadedly connected to the upper end of one side of the dosing tank (5), and an upper cover (8) is threadedly connected to the upper end of the feeding pipe (7). A first sealing strip (9) is installed at the internal connection between the feeding pipe (7) and the dosing tank (5).
6. The automatic dosing structure for impregnation of composite floor veneer as claimed in claim 5, characterized in that: An electric push rod (14) is installed in the middle of the top of the dosing tank (5), the telescopic end of the electric push rod (14) penetrates into the top of the dosing tank (5) and is fixedly connected to a connecting plate (15), the bottom of the connecting plate (15) is detachably fixedly connected to a push block (16), and the four sides of the push block (16) are respectively fixedly connected to elastic rubber blocks (17).