A mist humidifying device for solid wood board processing

Abstract

The utility model relates to a kind of atomization humidifying device for solid wood board processing, belong to solid wood board processing technical field, including chassis, the center position of the lower surface of the chassis is equipped with drive motor, drive motor output shaft end is fixedly equipped with carousel, carousel upper surface is equipped with processing table, carousel, processing table and chassis are set to same size;The multiple groups of slide groove that are centrally symmetric are opened in the circumferential direction of the chassis, the slide groove is consistent with carousel radius in radial direction, the multiple groups of arc-shaped groove that are centrally symmetric are opened in the circumferential direction of carousel, and the number of arc-shaped groove is same with slide groove, slide groove is movably equipped with slide rod, the upper end of slide rod is equipped with driving rod, and the upper end of driving rod is movably arranged in arc-shaped groove, the outer end of slide rod is vertically equipped with stand, and the stand is fixedly equipped with atomizer.This device can improve wood board humidification uniformity, solve wood board surface water problem, reduce water resource waste.

Description

Technical Field

[0001] This utility model relates to the field of solid wood board processing technology, specifically to an atomizing humidification device for solid wood board processing. Background Technology

[0002] In solid wood board processing, atomized humidification is mainly used after drying and before finishing. Its core purpose is to adjust the moisture content of the wood to reduce processing defects.

[0003] Existing technologies mostly employ overall workshop spraying or conveyor belt side spraying, which have many problems. First, the humidification uniformity is poor, the amount of water mist contacting the surface of the wood board varies, the bottom of the wood board is difficult to contact with water mist, and there are also blind spots in the spraying. Second, water easily accumulates on the surface of the processing table, causing the wood board to be too wet or the surface to be moldy, and the water mist can easily escape to the ground, resulting in waste of water resources. Utility Model Content

[0004] In view of the above situation and to overcome the defects of the prior art, this utility model provides an atomizing humidification device for solid wood board processing, which at least partially solves the problems mentioned in the background art.

[0005] The technical solution adopted by this utility model is as follows: A misting humidification device for solid wood board processing, comprising: The chassis is circular, and a drive motor is located at the center of the lower surface of the chassis. The output shaft of the drive motor movably passes through the chassis and extends to the top of the chassis. Multiple sets of sliding grooves are centrally symmetrically formed along the circumference of the chassis. The direction of the sliding grooves is consistent with the radial direction of the chassis. A sliding rod is movably arranged in the sliding groove, and a drive rod is vertically fixed on the upper surface of the sliding rod. A turntable is fixedly connected to the output shaft of a drive motor at its center position. The turntable is rotatably mounted on the upper surface of a chassis. The turntable has arc-shaped grooves symmetrically arranged along its circumference, with the same number of grooves as the sliding grooves. The upper end of the drive rod is movably mounted in the arc-shaped groove. A processing table is fixedly installed on the upper surface of a turntable, and the processing table, turntable, and chassis are arranged with the same outer diameter. A vertical pole is fixed at the end of the slide bar away from the center of the chassis. A sprayer is installed on the vertical pole, and the spray nozzle of the sprayer is oriented towards the processing table area.

[0006] In a further embodiment, the surface of the processing table is flat and recessed, the edge of the processing table protrudes upward to form an outer edge, and an annular groove is formed on the inner side of the outer edge. The bottom of the groove is set at the same horizontal height as the recessed surface of the processing table. The bottom wall of the trough has multiple sets of water outlet holes, which are inclined through the processing table and the lower end of the water outlet hole extends to the side surface of the processing table.

[0007] In a further embodiment, a bracket is fixedly connected to the lower surface of the chassis, and a water tank is supported at the lower end of the bracket. The water tank is located below the water outlet and is used to collect excess water flowing out of the water outlet.

[0008] In a further embodiment, a circulation pump is provided inside the water tank, and the inlet of the circulation pump extends to the bottom of the water tank; The outlet of the circulating pump is connected to an outlet chamber, which is fixedly located at the center of the water tank, and the circulating pump is installed on top of the outlet chamber. A water supply pipe is provided between the water outlet chamber and the multiple sets of sprayers. The section of the water supply pipe near the sprayer passes through the inside of the upright to achieve a concealed arrangement of the pipeline.

[0009] In a further embodiment, a filter screen is installed at the inlet of the circulating pump to filter out impurities such as sawdust mixed in the water tank.

[0010] In a further embodiment, a flow regulating valve is installed at the connection end between the water supply pipe and the sprayer.

[0011] The beneficial effects of this utility model by adopting the above structure are as follows: When the turntable drives the processing table to rotate back and forth, the arc-shaped groove pushes the slide bar to move radially along the base slide groove through the drive rod, thereby enabling the sprayer on the upright to achieve reciprocating variable diameter spraying synchronously with the reciprocating rotation of the processing table, eliminating the blind spots of traditional fixed spraying, and performing comprehensive and uniform atomized humidification on the solid wood board placed on the processing table, adjusting the moisture content of the solid wood board. The circular groove on the edge of the processing table works in conjunction with the inclined water outlet to guide excess water into the water tank through the centrifugal force of the rotating processing table, preventing the table surface from becoming too wet and causing the wood to mold. The circulating pump and filter screen in the water tank form a water circulation system, which can filter wood chips and impurities in the water and then supply clean water back to the sprayer through the water pipe hidden in the upright, greatly improving water resource utilization and reducing processing costs. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the atomizing humidification device for solid wood board processing proposed in an embodiment of this utility model; Figure 2 This is a front view of the atomizing humidification device for solid wood board processing proposed in this embodiment of the utility model; Figure 3 This is a three-dimensional structural diagram of the chassis proposed in an embodiment of the present utility model; Figure 4 This is a three-dimensional structural diagram of the turntable proposed in an embodiment of the present utility model; Figure 5 This is a schematic diagram of the outer edge structure of the processing table proposed in an embodiment of the present utility model.

[0013] Among them, 1. chassis, 2. drive motor, 3. slide groove, 4. slide rod, 5. drive rod, 6. turntable, 7. arc groove, 8. processing table, 9. upright, 10. sprayer, 11. outer edge, 12. wire groove, 13. water outlet, 14. bracket, 15. water tank, 16. circulating pump, 17. water outlet chamber, 18. water supply pipe.

[0014] The accompanying drawings are provided to further understand the embodiments and form part of the specification. They are used together with the embodiments for explanation and do not constitute a limitation on the embodiments. Detailed Implementation

[0015] The technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection.

[0016] In the description of the embodiments, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments.

[0017] Existing technologies mostly use overall workshop spraying or conveyor belt side spraying, which has many problems. First, the humidification uniformity is poor, the amount of water mist contact with the surface of the wood board is different, the bottom of the wood board is difficult to contact with water mist, and there are also blind spots in the spraying. Second, water is easy to accumulate on the surface of the processing table, which makes the wood board too wet or the surface moldy. Water mist can easily escape to the ground, resulting in water waste.

[0018] Recognizing the above problems, this application proposes and discloses an atomizing humidification device for solid wood board processing, which can improve the humidification uniformity of wood boards, solve the problem of water accumulation on the surface of wood boards, and reduce the waste of water resources.

[0019] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this disclosure provides an atomizing humidification device for solid wood board processing, comprising: The chassis 1 is circular in shape. A drive motor 2 is located at the center of the lower surface of the chassis 1. The output shaft of the drive motor 2 passes through the chassis 1 and extends to the top of the chassis 1. Multiple sets of sliding grooves 3 are centrally symmetrically formed on the chassis 1 along its circumference. The direction of the sliding grooves 3 is consistent with the radial direction of the chassis 1. A sliding rod 4 is movably arranged in the sliding groove 3. A drive rod 5 is vertically fixed on the upper surface of the sliding rod 4. Turntable 6 is fixedly connected to the output shaft of drive motor 2 at its center position. Turntable 6 is rotatably mounted on the upper surface of chassis 1. The turntable 6 has arc-shaped grooves 7 with the same number of grooves 3 as the central symmetrical openings along its circumference. The upper end of drive rod 5 is movably mounted in the arc-shaped grooves 7. The processing table 8 is fixedly installed on the upper surface of the turntable 6, and the processing table 8, the turntable 6 and the chassis 1 are arranged with the same outer diameter; The upright 9 is vertically fixed at one end of the slide bar 4 away from the center of the chassis 1. A sprayer 10 is installed on the upright 9, and the spray nozzle of the sprayer 10 is set towards the processing table 8 area.

[0020] In this embodiment, when the drive motor 2 starts, its output shaft drives the turntable 6 to rotate the processing table 8 around the center of the chassis 1. Since the arc groove 7 and the sliding groove 3 on the chassis 1 are linked by the drive rod 5, when the turntable 6 rotates, the groove wall of the arc groove 7 will generate a radial thrust on the drive rod 5, forcing the sliding rod 4 to move linearly along the sliding groove 3. When the drive motor 2 rotates back and forth in a uniform and slow manner, the arc groove 7 pushes the sliding rod 4 to move back and forth in the sliding groove 3 through the drive rod 5, thereby driving the sprayer 10 to move back and forth radially. This realizes that the reciprocating variable diameter spraying of the sprayer 10 is synchronized with the reciprocating rotation of the processing table 8, so as to perform comprehensive and uniform atomization humidification on the solid wood board placed on the processing table 8 and adjust the moisture content of the solid wood board.

[0021] like Figure 1 , Figure 2 and Figure 5 As shown, the surface of the processing table 8 is flat and recessed, and the edge of the processing table 8 protrudes upward to form an outer edge 11. An annular groove 12 is formed on the inner side of the outer edge 11, and the bottom of the groove 12 is set at the same horizontal height as the recessed surface of the processing table 8. The bottom wall of the trough 12 has multiple sets of water outlet holes 13. The water outlet holes 13 are inclined through the processing table 8, and the lower end of the water outlet holes 13 extends to the side surface of the processing table 8.

[0022] In this embodiment, the recessed surface of the processing table 8 can retain a suitable amount of water when the sprayer 10 sprays, so that the side of the solid wood board in contact with the surface of the processing table 8 can also slowly absorb water, thereby supplementing the lack of top spraying and effectively improving the uniformity of moisture content on the upper and lower surfaces of the wood.

[0023] Meanwhile, the centrifugal force of the rotating processing table 8 can push the excess water on the table surface that has not been absorbed by the solid wood board to the edge groove 12. The water entering the groove 12 flows out through the drain hole 13 at the bottom of the groove, thus preventing excessive water from remaining on the surface of the processing table 8 and causing the solid wood board to become excessively wet in some areas.

[0024] like Figure 1 and Figure 2 As shown, a bracket 14 is fixedly connected to the lower surface of the chassis 1, and a water tank 15 is supported at the lower end of the bracket 14. The water tank 15 is located below the water outlet 13 and is used to collect excess water flowing out of the water outlet 13.

[0025] like Figure 1 and Figure 2 As shown, a circulation pump 16 is provided inside the water tank 15, and the inlet of the circulation pump 16 extends to the bottom of the water tank 15. The outlet of the circulating pump 16 is connected to an outlet chamber 17, which is fixedly located at the center of the water tank 15, and the circulating pump 16 is installed on the top of the outlet chamber 17. A water supply pipe 18 is provided between the water outlet chamber 17 and the multiple sets of sprayers 10. The section of the water supply pipe 18 near the sprayer 10 is inserted inside the upright 9 to achieve a concealed arrangement of the pipeline.

[0026] In this embodiment, a filter screen is installed at the inlet of the circulating pump 16 to filter out impurities such as wood chips mixed in the water tank 15.

[0027] In this embodiment, after excess water on the surface of the processing table 8 flows into the water tank 15 through the water outlet 13, the circulation pump 16 starts. After the water inlet is filtered through the filter screen to remove wood chips and impurities, the filtered clean water is sent into the water outlet chamber 17. The water outlet chamber 17 then distributes the clean water to the water supply end of each group of sprayers 10 through the water supply pipe 18, so as to continuously provide atomizing water for the sprayers 10, thereby realizing the recycling of water resources during the atomization and humidification process of the solid wood board on the processing table 8.

[0028] In this embodiment, a flow regulating valve is installed at the connection end between the water supply pipe 18 and the sprayer 10.

[0029] The opening of the flow regulating valve can precisely adjust the water flow rate and volume delivered to the sprayer 10, thereby adjusting the spray volume to suit solid wood boards with different degrees of dryness.

[0030] It should be noted that, in this document, relational terms such as “first” and “second” are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

[0031] Although embodiments have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit, the scope of which is defined by the appended claims and their equivalents.

[0032] The embodiments have been described above, and such description is not restrictive. The figures shown are only one embodiment, and the actual structure is not limited to this. In short, if a person skilled in the art is inspired by this description and designs a similar structure and embodiment without departing from the inventive spirit, such design should fall within the scope of protection.

Claims

1. A misting humidification device for solid wood board processing, characterized in that, include: The chassis (1) is circular. A drive motor (2) is provided at the center of the lower surface of the chassis (1). The output shaft of the drive motor (2) passes through the chassis (1) and extends to the top of the chassis (1). Multiple sets of sliding grooves (3) are centrally symmetrically provided on the chassis (1) along its circumference. The direction of the sliding grooves (3) is consistent with the radial direction of the chassis (1). A sliding rod (4) is movably provided in the sliding groove (3). A drive rod (5) is vertically fixed on the upper surface of the sliding rod (4). The turntable (6) is fixedly connected to the output shaft of the drive motor (2) at its center position. The turntable (6) is rotatably mounted on the upper surface of the chassis (1). The turntable (6) has arc-shaped grooves (7) with the same number of sliding grooves (3) symmetrically arranged along its circumference. The upper end of the drive rod (5) is movably mounted in the arc-shaped grooves (7). The processing table (8) is fixedly installed on the upper surface of the turntable (6), and the processing table (8), the turntable (6) and the chassis (1) are arranged with the same outer diameter; A vertical pole (9) is fixed at one end of the slide bar (4) away from the center of the chassis (1). A sprayer (10) is installed on the vertical pole (9), and the spray nozzle of the sprayer (10) is set towards the processing table (8) area.

2. The atomizing humidification device for solid wood board processing according to claim 1, characterized in that, The surface of the processing table (8) is flat and recessed. The edge of the processing table (8) protrudes upward to form an outer edge (11). A ring groove (12) is opened on the inner side of the outer edge (11). The bottom of the groove (12) is set at the same horizontal height as the recessed surface of the processing table (8). The bottom wall of the trough (12) has multiple sets of water outlet holes (13), which are inclined through the processing table (8) and the lower end of the water outlet hole (13) extends to the side surface of the processing table (8).

3. The atomizing humidification device for solid wood board processing according to claim 2, characterized in that, A bracket (14) is fixedly connected to the lower surface of the chassis (1), and a water tank (15) is supported at the lower end of the bracket (14). The water tank (15) is located below the water outlet (13).

4. The atomizing humidification device for solid wood board processing according to claim 3, characterized in that, The water tank (15) is equipped with a circulation pump (16), and the inlet of the circulation pump (16) extends to the bottom of the water tank (15); The outlet of the circulating pump (16) is connected to an outlet chamber (17), which is fixedly located at the center of the water tank (15), and the circulating pump (16) is installed on the top of the outlet chamber (17). A water supply pipe (18) is provided between the water outlet chamber (17) and the multiple sets of sprayers (10), and the section of the water supply pipe (18) near the sprayer (10) passes through the inside of the upright (9).

5. The atomizing humidification device for solid wood board processing according to claim 4, characterized in that, A filter screen is installed at the inlet of the circulating pump (16).

6. The atomizing humidification device for solid wood board processing according to claim 4, characterized in that, A flow regulating valve is installed at the connection end between the water supply pipe (18) and the sprayer (10).

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