Environment-friendly cutting device for processing bed board of massage bed

Abstract

The invention is applicable to the technical field of massage bed processing, and provides an environment-friendly cutting device for massage bed board processing, which comprises a cutting head assembly, the cutting head assembly comprises a cutting head and a fixed-point collection part, and the fixed-point collection part comprises a plurality of fixed-point collection cover structures; the fixed-point collecting cover structure is rotationally assembled on the cutting head, and the rotating angle around the cutting head is controlled and adjusted by a driving motor A; the fixed-point collecting cover structure comprises a supporting plate, a fixed-point collecting cover and a driving part, and the fixed-point collecting cover is used for collecting wood chips generated in the process that the cutting head cuts the massage bed board; the driving piece is used for adjusting the overturning angle of the fixed-point collecting cover; the fixed-point collecting cover is flexibly adjusted to a chip centrifugal throwing-out point, and wood chips generated in the process that a cutting head cuts a massage bed board are accurately collected; timely adjustment can be carried out according to changes of a cutting path, and the situation that a cutting area is locally exposed, chippings escape from gaps, the workshop environment is affected, and the follow-up cleaning burden is increased is avoided.

Description

Technical Field

[0001] This invention relates to the field of massage bed processing technology, and more specifically, to an environmentally friendly cutting device for processing massage bed boards. Background Technology

[0002] Massage beds, as professional physiotherapy and health care equipment, are widely used in beauty salons, foot massage parlors, rehabilitation centers, and home care settings. Their main function is to provide a stable support platform for massage operations. The massage bed board, as the core load-bearing component of the bed frame, is typically made of high-strength materials such as plywood or bamboo plywood. Its surface needs to have openings for facial contouring or be ergonomically cut to ensure user comfort when lying prone. The processing precision of the bed board directly affects the overall structural stability and lifespan of the massage bed; therefore, its cutting process has high requirements.

[0003] Currently, there are two main methods for cutting massage bed panels: one is traditional manual hand-held jigsaw or circular saw cutting, which relies on operator experience, makes it difficult to guarantee cutting accuracy, and has low efficiency; the other is using automated equipment such as CNC cutting machines or panel saws for mass production. Existing mechanized cutting equipment is usually equipped with dust extraction devices or simple chip collection structures to deal with the large amount of wood dust generated during the cutting process, thus improving the cleanliness of the processing environment to some extent.

[0004] Most existing cutting devices for massaging bed board processing are equipped with dust extraction or baffle structures to collect debris. However, these structures are usually fixed, and their coverage and protection angles are not adjustable. When cutting large bed boards or irregularly shaped materials, the fixed baffle structures often cannot adjust in time according to changes in the cutting path, resulting in partial exposure of the cutting area. Debris escapes from the gaps, affecting the workshop environment and increasing the subsequent cleaning burden. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing technologies: existing cutting devices for massage bed boards generate wood chips during the cutting process, but the structures used for separating or collecting wood chips are fixed, which can easily lead to problems with flexible and timely separation when cutting large-sized boards with irregular edges; and the proposed invention is an environmentally friendly cutting device for processing massage bed boards.

[0006] The specific technical solution is as follows: an environmentally friendly cutting device for processing massage bed boards, including a limiting frame and an environmentally friendly cutting box that are slidably assembled on a support platform. The limiting frame is used to place and limit the massage bed board. The environmentally friendly cutting box is equipped with a cutting head assembly.

[0007] The cutting head assembly includes:

[0008] A cutting head used for cutting the bed board of a massage bed;

[0009] A fixed-point collection component is assembled on the cutting head; the fixed-point collection component is used to collect wood chips generated during the cutting process of the cutting head cutting the massage bed board.

[0010] The fixed-point collection component includes multiple fixed-point collection hood structures; each fixed-point collection hood structure is rotatably mounted on the cutting head and its rotation angle around the cutting head is controlled and adjusted by a drive motor A; the fixed-point collection hood structure includes:

[0011] A support plate is rotatably mounted on the cutting head via a fixed shaft; the fixed shaft is mounted on the output shaft of drive motor A via a coupling; drive motor A is mounted on the cutting head.

[0012] A fixed-point collection cover is rotatably mounted at the end of the support plate; the fixed-point collection cover is located outside the cutting head and is used to collect wood chips generated during the cutting process of the cutting head cutting the massage bed board;

[0013] A drive unit is mounted on a support plate; the drive unit is used to adjust the flip angle of the fixed-point collection hood.

[0014] The environmentally friendly cutting box and limit frame move on the support platform, cooperating with the cutting head assembly to cut the massage bed board. During this process, drive motor A on one or more fixed-point collection hoods in the fixed-point collection component controls and adjusts the rotation angle of the fixed-point collection hood and support plate around the cutting head. Simultaneously, the drive component adjusts the flip angle of the fixed-point collection hood around the end of the support plate. When cutting large-sized bed boards or irregularly shaped materials, the fixed-point collection hood can be flexibly adjusted to the centrifugal ejection point of the debris, accurately collecting the wood chips generated during the cutting of the massage bed board. It can be adjusted in a timely manner according to changes in the cutting path to avoid local exposure of the cutting area, preventing debris from escaping from gaps, affecting the workshop environment, and increasing the subsequent cleaning burden.

[0015] In the technical solution of the present invention, the driving component includes a driving motor B, which is mounted on a support plate via a support cross plate; there are two support plates, which are arranged in parallel; the fixed-point collection cover is rotatably assembled between the two support plates and is connected to the driving motor B via power transmission.

[0016] In the technical solution of the present invention, the fixed-point collection hood includes:

[0017] The collection chamber is used to collect wood chips generated during the cutting process of the cutting head cutting the massage bed board.

[0018] An adaptive frame is disposed at the opening of the collection cavity; the adaptive frame is used to improve the collection cavity's adaptability to the cutting of irregularly shaped plates with irregular edge shapes.

[0019] Furthermore, the adaptive frame includes multiple adaptive plates distributed at the opening of the collection cavity; the adaptive plates include:

[0020] Support plate;

[0021] Multiple telescopic plates are arranged in a side-by-side array at both ends of the support plate; grooves are formed on each telescopic plate.

[0022] Multiple springs are arranged in an array inside the groove; one end of each spring is connected inside the groove, and the other end is connected to a support plate.

[0023] In the technical solution of the present invention, the cutting head includes:

[0024] The mounting bracket is installed inside the environmentally friendly cutting box;

[0025] The cutting disc is rotated and mounted on the mounting bracket.

[0026] Furthermore, the mounting bracket includes:

[0027] The mounting column is installed inside the environmentally friendly cutting box; the mounting column is equipped with a fixing plate with multiple mounting holes for use with bolts to install the mounting column inside the environmentally friendly cutting box.

[0028] A U-shaped positioning plate is fixed on the mounting column; a cavity is opened inside one side of the U-shaped positioning plate, and a drive sprocket and a drive chain are installed inside the cavity. The drive chain is connected to the drive motor C for power transmission.

[0029] Furthermore, the mounting bracket also includes:

[0030] Two liquid guide tubes are used to conduct coolant; the liquid guide tubes are assembled on the side wall of the U-shaped positioning plate;

[0031] A positioning post is used for rotating and assembling the fixed-point collection component; the positioning post is fixed on the outer wall of the liquid guide tube.

[0032] Furthermore, the cutting wheel is rotatably mounted on a U-shaped positioning plate; a fixed inlet pipe is fixed on one side of the cutting wheel, and a fixed outlet pipe is fixed on the other side; both the fixed inlet pipe and the fixed outlet pipe are located on the columnar centerline of the cutting wheel.

[0033] Furthermore, both the fixed inlet pipe and the fixed outlet pipe are fitted with sealing bearing rings, and the fixed inlet pipe and the fixed outlet pipe are respectively sealed and rotatably connected to the two liquid guide pipes through the sealing bearing rings; the drive sprocket is fixed on the fixed inlet pipe inside the sealing bearing ring.

[0034] Furthermore, multiple cooling grooves are respectively opened inside both sides of the cutting wheel, and the multiple cooling grooves are arranged in a ring array inside the cutting wheel; one end of the cooling groove is connected to a connecting hole, and the other end is connected to a liquid inlet hole; the cooling grooves inside both sides of the cutting wheel are connected through the connecting hole; the cooling groove inside one side of the cutting wheel is connected to a fixed inlet pipe through the liquid inlet hole; the cooling groove inside the other side of the cutting wheel is connected to a fixed outlet pipe through the liquid inlet hole.

[0035] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0036] 1. Start the environmentally friendly cutting box and limit frame to move on the support platform, and complete the cutting head on the cutting head assembly to cut the massage bed board. During this process, use the drive motor A on one or more fixed-point collection hoods in the fixed-point collection component. Drive motor A controls and adjusts the rotation angle of the fixed-point collection hood and the support plate around the cutting head. At the same time, start the drive component to adjust the flip angle of the fixed-point collection hood around the end of the support plate. When cutting large-sized bed boards or irregularly shaped boards, the fixed-point collection hood can be flexibly adjusted to the centrifugal ejection point of the debris, accurately collecting the wood chips generated during the cutting of the massage bed board. It can be adjusted in time according to the changes in the cutting path to avoid local exposure of the cutting area, which would cause debris to escape from the gaps, affecting the workshop environment and increasing the subsequent cleaning burden.

[0037] 2. When cutting large-sized bed boards or irregularly shaped materials, the adaptive frame on the fixed-point collection cover has one or more adaptive plates attached to the irregular material. The adaptive plates are elastically contracted by springs through one or more unit telescopic plates, achieving local concavity. This allows the collection cavity of the fixed-point collection cover to fit more closely to the point where the debris is centrifugally ejected, making it suitable for cutting various large-sized materials with irregular edges.

[0038] 3. During the cutting process of the cutting wheel rotating and cutting the massage bed board, the coolant is introduced into the fixed inlet pipe through a liquid guide pipe, and then dispersed into multiple cooling tanks inside one side of the cutting wheel through the liquid inlet hole to cool the cutting wheel and prevent the cutting wheel from overheating due to continuous friction during the cutting process, which could damage the massage bed board; the coolant after heat conduction enters into multiple cooling tanks inside the other side of the cutting wheel through the connecting hole, and finally is discharged through the fixed outlet pipe and another liquid guide pipe;

[0039] 4. Drive motor A controls the rotation of the fixed-point collection hood around the cutting head, while the drive component controls its rotation around the end of the support plate. The two work together to achieve multi-degree-of-freedom adjustment of the fixed-point collection hood in three-dimensional space. This structure can not only accurately position the collection hood in the direction of centrifugal ejection of debris, but also adjust the posture of the collection hood in real time according to the change of the cutting head's cutting angle, so that the collection hood is always facing the instantaneous trajectory line of the debris splashing. In practical applications, this dual-degree-of-freedom adjustment structure not only improves the debris collection rate, but also reduces the power requirement of the vacuum cleaner fan. Because the collection hood can accurately align with the debris source, there is no need to rely on large suction power to compensate for positional deviations, thus achieving energy saving and consumption reduction while ensuring environmental protection.

[0040] 5. The unit telescopic plate on the adaptive frame achieves elastic contraction through springs, which can form local concave depressions according to the surface undulations of irregularly shaped materials, so that the collection chamber fits tightly against the centrifugal ejection point of the debris. When used in conjunction with rotation adjustment and flip adjustment, a synergistic enhancement effect is produced: angle adjustment is responsible for delivering the fixed-point collection cover to the approximate position of the target area, while adaptive fitting is responsible for the fine sealing at the micro level. This double-layer sealing structure not only effectively prevents debris from overflowing, but also reduces cutting noise. The adaptive plate, when attached to the surface of the material, forms a certain degree of sound insulation barrier, blocking some of the sharp noise generated by cutting within the collection chamber, thus improving the working environment for operators.

[0041] 6. The coolant circulates through multiple cooling tanks inside the cutting wheel, achieving uniform cooling of the cutting wheel. When used in conjunction with the chip collection system, the cooled cutting wheel produces fewer charred and sticky wood chips during cutting, keeping the chips dry and loose, making them easier to be absorbed and collected by the fixed-point collection hood. At the same time, because the coolant circulates inside the wheel rather than being sprayed externally, it avoids the problem of unstable adhesion of the self-adaptive plate caused by a slippery work surface, ensuring that the unit telescopic plate on the self-adaptive frame can always maintain good contact with the surface of the board, further enhancing the chip collection effect.

[0042] 7. The hierarchical combination of the rotational adjustment of the fixed-point collection cover by the drive motor A, the flipping adjustment of the fixed-point collection cover by the drive component, and the adaptive fitting of the adaptive frame forms a three-level progressive collection system of "macro positioning - micro adjustment - elastic sealing". This combined structure exhibits far greater adaptability than expected when facing extremely irregular irregular-shaped plates. Even on bed boards with complex curved surfaces or uneven surfaces, the device can still maintain effective contact between the collection cover and the surface of the plate through mutual compensation of each level of adjustment, while a single adjustment structure often fails in such working conditions. This combined advantage makes the device applicable to a wider range of bed board processing scenarios, expanding its application scope. Attached Figure Description

[0043] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the accompanying drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or components are generally identified by similar reference numerals. In the drawings, the elements or components are not necessarily drawn to scale.

[0044] Figure 1 This is a schematic diagram of the structure of an environmentally friendly cutting device for processing massage bed boards according to one embodiment of the present invention;

[0045] Figure 2 This is a schematic diagram of the cutting head assembly in one embodiment of the present invention;

[0046] Figure 3 This is a schematic diagram of the cutting head in one embodiment of the present invention;

[0047] Figure 4 This is a schematic diagram of the mounting bracket in one embodiment of the present invention;

[0048] Figure 5 This is a schematic diagram of the cutting wheel structure in one embodiment of the present invention;

[0049] Figure 6 for Figure 5 A cross-sectional view of the cutting wheel.

[0050] Figure 7 This is a schematic diagram of the structure of a fixed-point collection device in one embodiment of the present invention;

[0051] Figure 8 This is a schematic diagram of the fixed-point collection hood structure in one embodiment of the present invention;

[0052] Figure 9 This is a schematic diagram of the structure of a fixed-point collection hood in one embodiment of the present invention;

[0053] Figure 10 This is a schematic diagram of the structure of an adaptive box in one embodiment of the present invention;

[0054] Figure 11 This is a schematic diagram of the structure of a unit telescopic plate in one embodiment of the present invention.

[0055] In the attached diagram:

[0056] 100 units of environmentally friendly cutting box, 200 units of massage bed board, 300 units of support table, 400 units of limit frame, and 500 units of cutting head assembly;

[0057] Cutting head 510, mounting bracket 511, cutting wheel 512, mounting column 5111, U-shaped positioning plate 5112, liquid guide tube 5113, positioning column 5114, sealing bearing ring 5121, connecting hole 5122, cooling tank 5123, liquid inlet hole 5124;

[0058] Fixed-point collection component 520, fixed-point collection cover structure 530, fixed shaft 531, driving component 532, support plate 533, fixed-point collection cover 534, collection cavity 535, adaptive frame 536, unit telescopic plate 537, support plate 538, spring 539. Detailed Implementation

[0059] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention. All other embodiments obtained by those skilled in the art based on the embodiments of this invention without inventive effort are within the scope of protection of this invention.

[0060] One embodiment of the present invention, such as Figure 1 and Figure 2 As shown: An environmentally friendly cutting device for processing massage bed board includes a limiting frame 400 and an environmentally friendly cutting box 100 that are slidably mounted on a support platform 300. The limiting frame 400 is used to place and limit the massage bed board 200; the environmentally friendly cutting box 100 is equipped with a cutting head assembly 500.

[0061] It should be further explained that the power source for the support platform 300 to drive the limit frame 400 and the environmentally friendly cutting box 100 to slide can be a hydraulic telescopic rod, a pneumatic telescopic rod, or an electric telescopic rod, etc. As is well known to those skilled in the art, the power source is commonplace and is a conventional means or common knowledge, so it will not be described in detail here. Those skilled in the art can make any selection according to their needs or convenience.

[0062] The method by which the limiting frame 400 is used to limit the massage bed board 200 is also existing technology. Its detailed structure can be found in existing literature and journals, and it can also be purchased directly on the market, or the parts can be purchased on the market to assemble it, etc. It is not what this invention is meant to protect, so it will not be described in detail here, nor is it shown in the accompanying drawings.

[0063] As for the “Environmentally friendly cutting box 100, support table 300 and limit frame 400” other than the “cutting head assembly 500”, they are not described in detail because they are all existing technologies and can be purchased directly on the market or assembled by purchasing parts, etc. Whether they are publicly available or not does not affect the cutting head assembly 500 that is to be protected, so they will not be elaborated on here.

[0064] Please continue reading. Figure 2 , Figures 7-9 The cutting head assembly 500 includes:

[0065] Cutting head 510 is used to cut the massage bed board 200;

[0066] A fixed-point collection component 520 is assembled on the cutting head 510; the fixed-point collection component 520 is used to collect wood chips generated during the cutting process of the cutting head 510 cutting the massage bed board 200.

[0067] Therefore, after the massage bed board 200 is placed and positioned on the limiting frame 400, the environmentally friendly cutting box 100 and the limiting frame 400 are activated to move on the support platform 300, completing the cutting head 510 on the cutting head assembly 500 to cut the massage bed board 200; during this process, the fixed-point collection component 520 is used to accurately collect the wood chips generated during the cutting head 510 cutting the massage bed board 200;

[0068] The fixed-point collection component 520 includes multiple fixed-point collection hood structures 530; each fixed-point collection hood structure 530 is rotatably mounted on the cutting head 510 and its rotation angle around the cutting head 510 is controlled and adjusted by a drive motor A; the fixed-point collection hood structure 530 includes:

[0069] The support plate 533 is rotatably mounted on the cutting head 510 via the fixed shaft 531; the fixed shaft 531 is mounted on the output shaft of the drive motor A via a coupling, and the drive motor A is mounted on the cutting head 510;

[0070] A fixed-point collection cover 534 is rotatably mounted at the end of the support plate 533; the fixed-point collection cover 534 is located outside the cutting head 510 and is used to collect wood chips generated during the cutting process of the cutting head 510 cutting the massage bed board 200.

[0071] A drive component 532 is mounted on a support plate 533; the drive component 532 is used to adjust the flip angle of the fixed-point collection cover 534.

[0072] Therefore, existing cutting devices for massage bed boards generate wood chips during the cutting process. However, the structures used for separating or collecting these wood chips are fixed, which can lead to a lack of flexibility and timely separation when cutting large-sized boards with irregular edges. This application addresses this issue by:

[0073] The environmentally friendly cutting box 100 and the limiting frame 400 are activated and moved on the support platform 300 to cooperate with the cutting head 510 on the cutting head assembly 500 to cut the massage bed board 200. During this process, the drive motor A on one or more fixed-point collection cover structures 530 in the fixed-point collection component 520 is used to control and adjust the rotation angle of the fixed-point collection cover 534 and the support plate 533 around the cutting head 510. At the same time, the drive component 53 is used to adjust the flip angle of the fixed-point collection cover 534 around the end of the support plate 533. When cutting large-sized bed boards or irregularly shaped boards, the fixed-point collection cover 534 can be flexibly adjusted to the centrifugal ejection point of the debris, accurately collecting the wood chips generated by the cutting head 510 during the cutting of the massage bed board 200. It can be adjusted in time according to the changes in the cutting path to avoid local exposure of the cutting area, which would cause debris to escape from the gaps, affecting the workshop environment and increasing the subsequent cleaning burden.

[0074] Another embodiment of the present invention, such as Figures 7-9 As shown: The driving component 532 includes a driving motor B, which is mounted on a support plate 533 via a support cross plate; there are two support plates 533, which are arranged in parallel; the fixed-point collection cover 534 is rotatably assembled between the two support plates 533 and is connected to the driving motor B via power transmission.

[0075] The drive motors A and B, as well as their power supply wiring methods, are all existing technologies. Their detailed structures can be found in existing literature and journals, and they can also be purchased directly from the market, or assembled from components purchased from the market, etc. They are not the subject of this invention and will not be described in detail here.

[0076] Therefore, the drive unit 53 starts the drive motor B, and the drive motor B outputs rotational power to the fixed collection cover 534, thus completing the adjustment of the rotation angle of the fixed collection cover 534 around the end of the support plate 533 using the drive unit 53.

[0077] Another embodiment of the present invention, such as Figures 9-11 As shown: The fixed-point collection hood 534 includes:

[0078] Collection chamber 535 is used to collect wood chips generated during the cutting process of cutting head 510 cutting massage bed board 200;

[0079] An adaptive frame 536 is disposed at the opening of the collection cavity 535; the adaptive frame 536 is used to improve the adaptability of the collection cavity 535 to the cutting of irregularly shaped plates with irregular edge shapes.

[0080] Furthermore, such as Figure 10 and Figure 11 As shown: The adaptive frame 536 includes multiple adaptive plates, which are distributed at the opening of the collection cavity 535; the adaptive plates include:

[0081] Support plate 538;

[0082] Multiple telescopic plates 537 are arranged in a side-by-side array at both ends of the support plate 538; grooves are provided on the unit telescopic plates 537.

[0083] Multiple springs 539 are arranged in an array inside the groove; one end of each spring 539 is connected to the inside of the groove, and the other end is connected to the support plate 538.

[0084] When cutting large-sized bed boards or irregularly shaped materials, one or more adaptive plates on the adaptive frame 536 of the fixed-point collection cover 534 are attached to the irregularly shaped material. The adaptive plates are elastically contracted by one or more unit telescopic plates 537 through springs 539, achieving local concavity. This allows the collection cavity 535 of the fixed-point collection cover 534 to be more closely fitted and placed at the centrifugal ejection point of the debris, which can adapt to the cutting operation of various large-sized materials with irregular edges.

[0085] Another embodiment of the present invention, such as Figure 2 and Figure 3 As shown: The cutting head 510 includes:

[0086] Mounting bracket 511 is installed inside the environmentally friendly cutting box 100;

[0087] The cutting wheel 512 is rotatably mounted on the mounting bracket 511.

[0088] Furthermore, such as Figure 3 and Figure 4 As shown: The mounting bracket 511 includes:

[0089] Mounting column 5111 is installed inside the environmentally friendly cutting box 100; a fixing plate is provided on the mounting column 5111, and multiple mounting holes are provided on the fixing plate. The mounting holes are used to cooperate with bolts to install the mounting column 5111 inside the environmentally friendly cutting box 100.

[0090] The U-shaped positioning plate 5112 is fixed on the mounting column 5111; a cavity is opened on one side of the U-shaped positioning plate 5112, and a drive sprocket and a drive chain are installed inside the cavity. The drive chain is connected to the drive motor C for power transmission.

[0091] The drive sprocket, drive chain, and drive motor C, as well as the power supply wiring method of drive motor C, are all existing technologies. Their detailed structures can be found in existing literature and journals, and they can also be purchased directly on the market, or components can be purchased on the market and assembled, etc. They are not what this invention is meant to protect, and will not be described in detail here, nor are they shown in the accompanying drawings.

[0092] Furthermore, such as Figure 3 and Figure 4 As shown: The mounting bracket 511 further includes:

[0093] Two liquid guide tubes 5113 are used to conduct coolant; the liquid guide tubes 5113 are assembled on the side wall of the U-shaped positioning plate 5112;

[0094] The positioning post 5114 is used for the rotational assembly of the fixed-point collection component 520; the positioning post 5114 is fixed on the outer wall of the liquid guide tube 5113.

[0095] like Figures 3-5 As shown: The cutting wheel 512 is rotatably mounted on the U-shaped positioning plate 5112; a fixed inlet pipe is fixed on one side of the cutting wheel 512 and a fixed outlet pipe is fixed on the other side; both the fixed inlet pipe and the fixed outlet pipe are located on the columnar center line of the cutting wheel 512.

[0096] like Figures 3-6 As shown: Both the fixed inlet pipe and the fixed outlet pipe are fitted with sealing bearing rings 5121. The fixed inlet pipe and the fixed outlet pipe are respectively sealed and rotatably connected to the two liquid guide pipes 5113 through the sealing bearing rings 5121; the drive sprocket is fixed on the fixed inlet pipe inside the sealing bearing rings 5121.

[0097] like Figure 5 and Figure 6 As shown: Multiple cooling grooves 5123 are respectively opened inside both sides of the cutting wheel 512, and the multiple cooling grooves 5123 are arranged in a ring array inside the cutting wheel 512; one end of the cooling groove 5123 is connected to the connecting hole 5122, and the other end is connected to the liquid inlet hole 5124.

[0098] The internal cooling grooves 5123 on both sides of the cutting wheel 512 are connected through the connecting hole 5122; the internal cooling groove 5123 on one side of the cutting wheel 512 is connected to the fixed inlet pipe through the liquid inlet hole 5124; the internal cooling groove 5123 on the other side of the cutting wheel 512 is connected to the fixed outlet pipe through the liquid inlet hole 5124.

[0099] Therefore, during the process of the cutting wheel 512 rotating to cut the massage bed board, the coolant is introduced into the fixed inlet pipe through a liquid guide pipe 5113, and then dispersed into multiple cooling tanks 5123 inside one side of the cutting wheel 512 through the liquid inlet hole 5124, thereby cooling the cutting wheel 512 and preventing the cutting wheel 512 from overheating and damaging the massage bed board due to continuous friction during the cutting process; the coolant after heat conduction enters into multiple cooling tanks 5123 inside the other side of the cutting wheel 512 through the connecting hole 5122, and is finally discharged through the fixed outlet pipe and another liquid guide pipe 5113.

[0100] Coolant is existing technology, and its detailed structure can be found in existing literature and journals, and it can also be purchased directly from the market; it is not the subject of this invention and will not be described in detail here.

[0101] In summary: the drive motor A controls the rotation of the fixed-point collection hood 534 around the cutting head 510, while the drive component 510 controls its rotation around the end of the support plate 533. The two work together to achieve multi-degree-of-freedom adjustment of the fixed-point collection hood 534 in three-dimensional space. This structure can not only accurately position the collection hood in the direction of centrifugal ejection of debris, but also adjust the posture of the collection hood in real time according to the change of the cutting angle of the cutting head, so that the collection hood is always facing the instantaneous trajectory line of the debris splashing. In practical applications, this dual-degree-of-freedom adjustment structure not only improves the debris collection rate, but also reduces the power requirement of the vacuum cleaner fan. Since the collection hood can accurately align with the debris source, there is no need to rely on large suction to compensate for the positional deviation, thus achieving energy saving and consumption reduction while ensuring environmental protection.

[0102] The unit telescopic plate 537 on the adaptive frame 536 elastically retracts via spring 539, forming a local concave shape according to the surface undulations of the irregularly shaped sheet material, allowing the collection chamber 535 to fit tightly against the centrifugal ejection point of the debris. When used in conjunction with rotation and flip adjustments, a synergistic enhancement effect is produced: angle adjustment is responsible for delivering the fixed-point collection cover 534 to the approximate position of the target area, while adaptive fitting is responsible for the fine sealing at the microscopic level. This double-layer sealing structure not only effectively prevents debris from spilling out but also reduces cutting noise. The adaptive plate, when attached to the sheet material surface, forms a certain degree of sound insulation barrier, partially blocking the sharp noise generated during cutting within the collection chamber, thus improving the working environment for operators.

[0103] The coolant forms a circulation path through multiple cooling grooves 5123 inside the cutting wheel 512, achieving uniform cooling of the cutting wheel 512. When this structure is used in conjunction with the chip collection system, the wood chips generated during the cutting process by the cooled cutting wheel 512 are less likely to char and stick together. The chips remain dry and loose, making them easier to be absorbed and collected by the fixed-point collection cover 534. At the same time, since the coolant circulates inside the wheel rather than being sprayed externally, the problem of unstable adhesion of the adaptive plate caused by a wet work surface is avoided. This allows the unit telescopic plate 537 on the adaptive frame to always maintain good contact with the surface of the board, further enhancing the chip collection effect.

[0104] The hierarchical combination of the rotational adjustment of the fixed-point collection cover 534 by the drive motor A, the flipping adjustment of the fixed-point collection cover 534 by the drive component 53, and the adaptive fitting of the adaptive frame 536 forms a three-level progressive collection system of "macro positioning - micro adjustment - elastic sealing". This combined structure shows far greater adaptability than expected when facing extremely irregular irregular-shaped plates. Even on bed boards with complex curved surfaces or uneven surfaces, the device can still maintain effective contact between the collection cover and the surface of the plate through mutual compensation of each level of adjustment, while a single adjustment structure often fails in such working conditions. This combined advantage makes the device applicable to a wider range of bed board processing scenarios, expanding its application scope.

[0105] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An environmentally friendly cutting device for processing massage bed boards, comprising a limiting frame (400) and an environmentally friendly cutting box (100) slidably mounted on a support table (300), wherein the limiting frame (400) is used to place and limit the massage bed board (200); a cutting head assembly (500) is installed inside the environmentally friendly cutting box (100); characterized in that, The cutting head assembly (500) includes: A cutting head (510) is used to cut the massage bed board (200); A fixed-point collection component (520) is mounted on the cutting head (510); the fixed-point collection component (520) is used to collect wood chips generated during the cutting process of the cutting head (510) cutting the massage bed board (200); The fixed-point collection component (520) includes multiple fixed-point collection hood structures (530); the fixed-point collection hood structure (530) is rotatably mounted on the cutting head (510) and its rotation angle around the cutting head (510) is controlled and adjusted by the drive motor A; the fixed-point collection hood structure (530) includes: The support plate (533) is rotatably mounted on the cutting head (510) via the fixed shaft (531); the fixed shaft (531) is mounted on the output shaft of the drive motor A via a coupling, and the drive motor A is mounted on the cutting head (510); A fixed-point collection cover (534) is rotatably mounted at the end of the support plate (533); the fixed-point collection cover (534) is located outside the cutting head (510) and is used to collect wood chips generated during the cutting of the massage bed board (200) by the cutting head (510). A drive unit (532) is mounted on a support plate (533); the drive unit (532) is used to adjust the flip angle of the fixed collection cover (534).

2. The environmentally friendly cutting device for processing massage bed boards according to claim 1, characterized in that, The driving component (532) includes a driving motor B, which is mounted on the support plate (533) via a support cross plate; There are two support plates (533) arranged in parallel; the fixed collection cover (534) is rotatably assembled between the two support plates (533) and is connected to the drive motor B by power transmission.

3. The environmentally friendly cutting device for processing massage bed boards according to claim 1, characterized in that, The fixed-point collection hood (534) includes: Collection chamber (535) is used to collect wood chips generated during the cutting process of the cutting head (510) cutting the massage bed board (200); An adaptive frame (536) is provided at the opening of the collection cavity (535); the adaptive frame (536) is used to improve the ability of the collection cavity (535) to adapt to the cutting of irregularly shaped plates with irregular edge shapes.

4. The environmentally friendly cutting device for processing massage bed boards according to claim 3, characterized in that, The adaptive frame (536) includes multiple adaptive plates, which are distributed at the opening of the collection cavity (535); The adaptive board includes: Support plate (538); Multiple telescopic plates (537) are arranged in a side-by-side array at both ends of the support plate (538); the unit telescopic plates (537) are provided with grooves; Multiple springs (539) are arranged in an array inside the groove; one end of each spring (539) is connected inside the groove and the other end is connected to the support plate (538).

5. The environmentally friendly cutting device for processing massage bed boards according to claim 1, characterized in that, The cutting head (510) includes: Mounting bracket (511) is installed inside the environmentally friendly cutting box (100); The cutting wheel (512) is rotatably mounted on the mounting bracket (511).

6. The environmentally friendly cutting device for processing massage bed boards according to claim 5, characterized in that, The mounting bracket (511) includes: The mounting column (5111) is installed inside the environmentally friendly cutting box (100); a fixing plate is provided on the mounting column (5111), and multiple mounting holes are provided on the fixing plate. The mounting holes are used to cooperate with bolts to install the mounting column (5111) inside the environmentally friendly cutting box (100). The U-shaped positioning plate (5112) is fixed on the mounting column (5111); a cavity is opened inside one side of the U-shaped positioning plate (5112), and a drive sprocket and a drive chain are installed inside the cavity. The drive chain is connected to the drive motor C for power transmission.

7. The environmentally friendly cutting device for processing massage bed boards according to claim 6, characterized in that, The mounting bracket (511) also includes: Two liquid guide tubes (5113) are used to conduct coolant; the liquid guide tubes (5113) are mounted on the side wall of the U-shaped positioning plate (5112); The positioning post (5114) is used for the rotational assembly of the fixed collection component (520); the positioning post (5114) is fixed on the outer wall of the liquid guide tube (5113).

8. The environmentally friendly cutting device for processing massage bed boards according to claim 7, characterized in that, The cutting wheel (512) is rotatably mounted on the U-shaped positioning plate (5112); a fixed inlet pipe is fixed on one side of the cutting wheel (512) and a fixed outlet pipe is fixed on the other side; both the fixed inlet pipe and the fixed outlet pipe are located on the column center line of the cutting wheel (512).

9. The environmentally friendly cutting device for processing massage bed boards according to claim 8, characterized in that, Both the fixed inlet pipe and the fixed outlet pipe are fitted with sealing bearing rings (5121). The fixed inlet pipe and the fixed outlet pipe are respectively sealed and rotatably connected to the two liquid guide pipes (5113) through the sealing bearing rings (5121); the drive sprocket is fixed on the fixed inlet pipe inside the sealing bearing rings (5121).

10. The environmentally friendly cutting device for processing massage bed boards according to claim 9, characterized in that, Multiple cooling grooves (5123) are respectively opened inside both sides of the cutting wheel (512), and the multiple cooling grooves (5123) are arranged in a ring array inside the cutting wheel (512); one end of the cooling groove (5123) is connected to the connecting hole (5122), and the other end is connected to the liquid inlet hole (5124). The internal cooling grooves (5123) on both sides of the cutting wheel (512) are connected through the connecting hole (5122); the internal cooling groove (5123) on one side of the cutting wheel (512) is connected to the fixed inlet pipe through the liquid inlet hole (5124); the internal cooling groove (5123) on the other side of the cutting wheel (512) is connected to the fixed outlet pipe through the liquid inlet hole (5124).

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