Surface polishing device for bamboo flute processing

Abstract

The utility model is applicable to the technical field of bamboo flute processing, and provides a surface polishing device for bamboo flute processing, which comprises a base box, and a processing table is fixedly mounted at the top of the base box; the machining box is arranged on the machining table, and an assembly frame is arranged in the machining box; the polishing roller is rotationally mounted on the assembly frame and is used for polishing the bamboo flute blank pipe; the first motor is fixed to the assembling frame and used for driving the grinding roller to rotate, and an output shaft of the first motor is fixedly connected with one end of the grinding roller. According to the surface polishing device for bamboo flute processing, through the integrated dust collecting system, dust diffusion in the polishing process is greatly reduced, the air quality of the working environment is improved, the dust pollution problem in the prior art is effectively solved, the safety and comfort of the working environment are improved, and the service life of the bamboo flute is prolonged. Meanwhile, the production efficiency and the product quality are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of bamboo flute processing, and in particular relates to a surface grinding device used for bamboo flute processing. Background Art

[0002] In the traditional bamboo flute processing, surface polishing is a crucial link, which directly affects the appearance quality, playing performance and durability of the bamboo flute.

[0003] However, the existing bamboo flute surface polishing equipment will generate a large amount of dust during the processing process. This dust not only seriously affects the air quality of the processing environment, but also may pose a potential threat to the health of operators, such as respiratory diseases. In addition, the dispersion of dust may also reduce visibility in the processing area, increase operational difficulty and safety hazards. Utility Model Content

[0004] The utility model provides a surface grinding device for bamboo flute processing, aiming to solve the problem that the dust generated in the process of bamboo flute surface grinding in the prior art is large, which affects the environment and health.

[0005] The utility model is implemented as follows: a surface grinding device for bamboo flute processing, comprising: a base box, a processing table is fixedly installed on the top of the base box; a processing box arranged on the processing table, an assembly frame is arranged in the processing box; a grinding roller rotatably mounted on the assembly frame for grinding the embryo tube of the bamboo flute; a first motor fixed on the assembly frame for driving the grinding roller to rotate, the output shaft of the first motor is fixedly connected to one end of the grinding roller; a dust suction pipe for absorbing dust, the dust suction pipe is fixedly installed in the processing box, and the dust removal end of the dust suction pipe extends into the base box; a fan for exhausting air, the fan is fixedly installed in the base box; a dust filter bag for receiving dust, the dust filter bag is arranged in the base box; a limiting mechanism for limiting the position of the embryo tube of the bamboo flute to be polished, the limiting mechanism is arranged on the base box and the processing box.

[0006] Preferably, the limiting mechanism includes: a cylinder fixed on the top of the base box, the output end of the cylinder extending into the processing box; an assembly seat fixedly installed on the top of the output rod of the cylinder; a first rotating shaft rotatably installed on the assembly seat; a second rotating shaft rotatably installed in the processing box; limiting blocks respectively fixedly installed on the top end of the first rotating shaft and the bottom end of the second rotating shaft; a second motor fixed on the top of the processing box for driving the second rotating shaft to rotate, the output shaft of the second motor being fixedly connected to the top end of the second rotating shaft.

[0007] Preferably, a partition for dividing the space is fixedly installed in the processing box, an exhaust pipe is fixedly installed on the partition, the outlet end of the exhaust pipe is fixedly connected to the fan, an outlet pipe is fixedly installed at the outlet end of the fan, and the outlet end of the outlet pipe extends out of the base box.

[0008] Preferably, an electric telescopic rod for regulating the lateral movement of the assembly frame is fixedly installed in the processing box, and the top end of the output rod of the electric telescopic rod is fixedly connected to the assembly frame.

[0009] Preferably, an air inlet pipe is fixedly mounted on the processing box, a one-way valve is provided on the air inlet pipe, and a plurality of dust collecting nozzles are fixedly connected to the dust suction pipe, and the dust collecting nozzles are trumpet-shaped.

[0010] Preferably, a take-in / put-out port is provided on one side of the processing box, an openable / closable box door is provided in the take-in / put-out port, a hinge, an observation window and a door lock are provided on the box door, and the hinge is fixedly connected to the processing box.

[0011] Preferably, support columns are symmetrically fixedly installed on the bottom of the base box, and anti-slip pads are fixedly installed on the bottom ends of the support columns.

[0012] Compared with the related art, the surface grinding device for bamboo flute processing provided by the utility model has the following beneficial effects:

[0013] Through the closed processing box and the efficient dust collection system, the dust generated during the grinding process is effectively isolated and collected, which significantly reduces the diffusion of dust to the external environment and improves the air quality of the working environment. Through the precise assembly frame and limit mechanism, the stability and accuracy of the grinding roller are ensured, and the precision and quality of the bamboo flute surface grinding are improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of the main structure of a surface grinding device for bamboo flute processing provided by the utility model;

[0015] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0016] Figure 3 for Figure 2 An enlarged structural diagram of part A shown in FIG.

[0017] Figure 4 It is a structural schematic diagram of the assembly rack in the utility model.

[0018] Figure numerals: 1. base box; 2. processing table; 3. processing box; 4. assembly frame; 5. grinding roller; 6. first motor; 7. dust suction pipe; 8. fan; 9. dust filter bag; 10. cylinder; 11. assembly seat; 12. first rotating shaft; 13. second rotating shaft; 14. limit block; 15. second motor; 16. partition; 17. exhaust pipe; 18. exhaust pipe; 19. inlet pipe; 20. one-way valve; 21. electric telescopic rod; 22. bamboo flute embryo tube. DETAILED DESCRIPTION

[0019] 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.

[0020] 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.

[0021] The present invention provides a surface grinding device for bamboo flute processing, such as Figure 1-4 As shown, the surface grinding device for bamboo flute processing includes: a base box 1, a processing table 2 is fixedly installed on the top of the base box 1; a processing box 3 arranged on the processing table 2, and an assembly frame 4 is arranged in the processing box 3; a grinding roller 5 rotatably mounted on the assembly frame 4 for grinding the bamboo flute embryo tube 22; a first motor 6 fixed on the assembly frame 4 for driving the grinding roller 5 to rotate, and the output shaft of the first motor 6 is fixedly connected to one end of the grinding roller 5; a dust suction pipe 7 for absorbing dust, the dust suction pipe 7 is fixedly installed in the processing box 3, and the dust removal end of the dust suction pipe 7 extends into the base box 1; a fan 8 for exhausting air, the fan 8 is fixedly installed in the base box 1; a dust filter bag 9 for receiving dust, the dust filter bag 9 is arranged in the base box 1; a limiting mechanism for limiting the position of the bamboo flute embryo tube 22 to be polished, the limiting mechanism is arranged on the base box 1 and the processing box 3.

[0022] It should be noted that in the manufacturing process of bamboo flutes, surface grinding is a crucial link, which directly affects the appearance quality, smoothness and timbre of bamboo flutes when playing. However, the existing bamboo flute surface grinding equipment generally has serious dust problems during the processing process; first, these equipment will grind and polish the surface of bamboo flutes under the action of high-speed rotating grinding wheels or grinding tools. Due to the fiber structure and hardness of bamboo itself, a large amount of fine dust will be generated in this process. These dust particles are tiny and easy to float in the air, forming a hazy dust cloud; secondly, these dusts have a serious impact on the air quality of the processing environment. A large amount of dust will quickly reduce the visibility in the air, making the processing area unclear. This not only makes it difficult for operators to clearly observe the grinding of bamboo flutes, but also may cause misoperation, increase processing difficulty and cost. At the same time, working in such an environment for a long time, operators are prone to eye fatigue, breathing difficulties, and even cause health problems such as respiratory diseases; in addition, these dusts pose a potential threat to the health of operators. Since dust particles are tiny, they can easily enter the human body through the respiratory tract and cause damage to the lungs. Long-term inhalation of these dusts may lead to lung diseases, such as pneumoconiosis, which seriously affects the health and quality of life of operators. In summary, a surface grinding device for bamboo flute processing is needed to solve the above problems;

[0023] In this embodiment, the base box 1: as the basic support structure of the entire device, the base box 1 provides a stable working platform and also provides space for the dust collection and treatment system; the processing table 2: fixed on the top of the base box 1, used to place the bamboo flute embryo tube 22 to be processed, providing a stable working surface for the grinding operation; the processing box 3: arranged on the processing table 2, which contains the grinding system and the dust collection system, effectively isolates the dust generated during the grinding process, and reduces the possibility of dust diffusion to the external environment; the assembly frame 4: located inside the processing box 3, used to install and fix the grinding roller 5 and the first motor 6, ensuring the accurate position and stability of the grinding roller 5; the grinding roller 5: rotatably mounted on the assembly frame 4, used to perform surface grinding on the bamboo flute embryo tube. Its design and material selection can ensure grinding efficiency and surface quality; the first motor 6: fixed on the assembly frame 4, used to drive the grinding roller 5 to rotate. Its output shaft is directly connected to the grinding roller 5, realizing the effective transmission of power; the dust suction pipe 7: fixedly installed in the processing box 3, and its dust removal end extends into the base box 1. The design of the dust suction pipe 7 can effectively absorb the dust generated during the grinding process and prevent the dust from spreading; the fan 8: fixedly installed in the base box 1, used to generate negative pressure, help the dust suction pipe 7 to extract dust more effectively, and keep the processing area clean; the dust filter bag 9: arranged in the base box 1, used to receive and hold the dust extracted from the dust suction pipe 7, and prevent the dust from entering the working environment again; the limiting mechanism: arranged on the base box 1 and the processing box 3, used to limit the bamboo flute embryo tube to be ground, to ensure the stability and accuracy of the grinding process; through the integrated dust collection system, the diffusion of dust during the grinding process is greatly reduced, and the air quality of the working environment is improved; protecting the health of operators: reducing the risk of operators being exposed to dust and reducing the incidence of occupational diseases.

[0024] In a further preferred embodiment of the utility model, the limiting mechanism includes: a cylinder 10 fixed on the top of the base box 1, the output end of the cylinder 10 extending into the processing box 3; an assembly seat 11 fixedly installed on the top of the output rod of the cylinder 10; a first rotating shaft 12 rotatably installed on the assembly seat 11; a second rotating shaft 13 rotatably installed in the processing box 3; limiting blocks 14 respectively fixedly installed on the top of the first rotating shaft 12 and the bottom end of the second rotating shaft 13; a second motor 15 fixed on the top of the processing box 3 for driving the second rotating shaft 13 to rotate, and the output shaft of the second motor 15 is fixedly connected to the top of the second rotating shaft 13.

[0025] In this embodiment, the cylinder 10 is fixed on the top of the base box 1, and its output end extends into the processing box 3; the cylinder 10 is an actuator that can provide linear motion to push the assembly seat 11 and related limiting components; the assembly seat 11 is fixed on the top of the output rod of the cylinder 10, serving as the installation basis for the first rotating shaft 12 and other related components, ensuring the stability and accuracy of the limiting mechanism; the first rotating shaft 12 is rotatably installed on the assembly seat 11, and works in conjunction with the second rotating shaft 13 to jointly complete the limiting effect on the embryonic tube of the bamboo flute; the second rotating shaft 13 is rotatably installed in the processing box 3, and cooperates with the first rotating shaft 12, through its bottom end The limit block 14 realizes the precise positioning of the bamboo flute embryo tube; the limit block 14: is respectively fixedly mounted on the top end of the first rotating shaft 12 and the bottom end of the second rotating shaft 13, and is used to directly contact and limit the bamboo flute embryo tube to ensure its stable position during the polishing process; the second motor 15: is fixed on the top of the processing box 3, and is used to drive the second rotating shaft 13 to rotate, so as to adjust the position and angle of the limit block 14 to adapt to bamboo flute embryo tubes of different sizes and shapes; through the combination of the cylinder 10 and the assembly seat 11, the precise up and down positioning of the bamboo flute embryo tube is realized, and the rotation of the first rotating shaft 12 and the second rotating shaft 13 provides horizontal adjustment, making the limiting more precise.

[0026] In a further preferred embodiment of the utility model, a partition 16 for dividing the space is fixedly installed in the processing box 3, an exhaust pipe 17 is fixedly installed on the partition 16, the outlet end of the exhaust pipe 17 is fixedly connected to the fan 8, an outlet pipe 18 is fixedly installed at the outlet end of the fan 8, and the outlet end of the outlet pipe 18 extends outside the base box 1.

[0027] In this embodiment, the introduction of the partition 16 and the exhaust pipe 17 inside the processing box 3 and the configuration of the fan 8 and the exhaust pipe 18 further optimize the dust collection and treatment system and improve the cleanliness and efficiency of the entire grinding process; partition 16: fixedly installed in the processing box 3, used to separate the space of the processing box 3, creating an area dedicated to dust collection, and reducing the diffusion of dust inside the processing box 3; exhaust pipe 17: fixedly installed on the partition 16, one end of which is fixedly connected to the fan 8. The design of the exhaust pipe 17 enables dust to be more effectively sucked in and transmitted to the fan 8; fan 8: as the core component of the dust collection system, the fan 8 is fixedly installed in the base box 1, and the dust in the processing box 3 is sucked through the exhaust pipe 17, and then discharged to the exhaust pipe 18; exhaust pipe 18: fixedly installed at the exhaust end of the fan 8, and its exhaust end extends outside the base box 1. The function of the exhaust pipe 18 is to discharge the dust-containing gas extracted by the fan 8 to a designated collection or treatment facility.

[0028] In a further preferred embodiment of the utility model, an electric telescopic rod 21 for regulating the lateral movement of the assembly frame 4 is fixedly installed in the processing box 3 , and the top end of the output rod of the electric telescopic rod 21 is fixedly connected to the assembly frame 4 .

[0029] In this embodiment, the introduction of the electric telescopic rod 21 is used to regulate the lateral movement of the assembly frame 4. This design enhances the automation and operational flexibility of the bamboo flute processing surface polishing device. The electric telescopic rod 21 is fixedly installed in the processing box 3, and the top of its output rod is fixedly connected to the assembly frame 4. The electric telescopic rod 21 is a device that can achieve linear motion through electric drive. It can automatically adjust its length according to the control signal, thereby driving the assembly frame 4 to achieve precise lateral movement.

[0030] In a further preferred embodiment of the utility model, an air intake pipe 19 is fixedly installed on the processing box 3, a one-way valve 20 is provided on the air intake pipe 19, and a plurality of dust collecting nozzles are fixedly connected to the dust suction pipe 7, and the dust collecting nozzles are trumpet-shaped.

[0031] In this embodiment, the design of the air inlet pipe 19, the one-way valve 20 and the trumpet-shaped dust collecting nozzle further optimizes the ventilation and dust collection system of the bamboo flute processing surface polishing device. The air inlet pipe 19 is fixedly installed on the processing box 3, and is used to introduce fresh air into the processing box 3 to maintain a good working environment and air quality; the one-way valve 20 is arranged on the air inlet pipe 19, and its function is to only allow air to flow from the outside into the processing box 3, and prevent the dust generated during the processing from escaping in the opposite direction through the air inlet pipe, thereby ensuring the effectiveness of dust collection; the dust collecting nozzle is fixedly connected to the dust suction pipe 7 and is designed to be trumpet-shaped. Such a design helps to expand the dust suction range and improve the dust collection efficiency. At the same time, the trumpet-shaped opening can better adapt to the shape of the bamboo flute and reduce dust escape.

[0032] In a further preferred embodiment of the utility model, a take-in and put-out port is provided on one side of the processing box 3, an openable and closable box door is provided in the take-in and put-out port, a hinge, an observation window and a door lock are provided on the box door, and the hinge is fixedly connected to the processing box 3.

[0033] In this embodiment, the design of the access port on the processing box 3 and its matching openable and closable box door, hinge, observation window and door lock enhances the operational convenience and safety of the bamboo flute processing surface polishing device. The access port is arranged on one side of the processing box 3, and is used to conveniently put the bamboo flute into or take it out of the processing box 3 for polishing or other processing operations; the openable and closable box door is installed in the access port and is fixedly connected to the processing box 3 by a hinge. It can be opened to facilitate the placement or removal of the bamboo flute, and a closed processing space is formed when it is closed; the hinge is fixedly connected between the box door and the processing box 3, so that the box door can be opened and closed smoothly, ensuring the smoothness of the operation; the observation window is arranged on the box door, allowing the operator to observe the processing situation inside the processing box 3 without opening the box door, thereby improving the convenience of operation; the door lock is installed on the box door, and is used to fix the box door to prevent accidental opening during the processing process, thereby ensuring the safety of the processing.

[0034] In a further preferred embodiment of the present invention, support columns are symmetrically fixedly installed on the bottom of the base box 1, and anti-slip pads are fixedly installed on the bottom ends of the support columns.

[0035] In this embodiment, the design of the support columns and anti-slip pads at the bottom of the base box 1 enhances the stability and safety of the bamboo flute processing surface polishing device. The support columns are symmetrically and fixedly installed at the bottom of the base box 1 to provide additional support force and ensure the stability of the entire device during the processing; the anti-slip pads are fixedly installed at the bottom of the support columns, and their main function is to increase the friction between the device and the ground to prevent the device from sliding or shifting during operation.

[0036] To sum up, the surface polishing device for bamboo flute processing provided by this technical solution, through an integrated dust collection system, greatly reduces the diffusion of dust during the polishing process, improves the air quality of the working environment, effectively solves the dust pollution problem in the prior art, improves the safety and comfort of the working environment, and at the same time improves production efficiency and product quality.

[0037] Compared with related technologies, the closed processing box 3 and the efficient dust collection system can effectively isolate and collect the dust generated during the grinding process, significantly reduce the diffusion of dust to the external environment, and improve the air quality of the working environment. The precise assembly frame 4 and the limiting mechanism can ensure the stability and accuracy of the grinding roller 5, thereby improving the accuracy and quality of the bamboo flute surface grinding.

[0038] It is worth noting that the circuits, electronic components and modules involved in the present utility model are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present utility model does not involve improvements to software and methods.

[0039] In the several embodiments provided in the present application, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are only schematic, such as the division of the above-mentioned units, which is only a logical function division. 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.

[0040] 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. A surface grinding device for bamboo flute processing, characterized in that: include: A base box, a processing table is fixedly installed on the top of the base box; A processing box disposed on the processing table, wherein an assembly rack is disposed in the processing box; Rotating a grinding roller mounted on the assembly frame for grinding the embryonic tube of the bamboo flute; A first motor fixed on the assembly frame for driving the grinding roller to rotate, wherein an output shaft of the first motor is fixedly connected to one end of the grinding roller; A dust suction pipe for absorbing dust, the dust suction pipe is fixedly installed in the processing box, and the dust removal end of the dust suction pipe extends into the base box; A fan for extracting air, the fan being fixedly installed in the base box; Used to receive a dust filter bag containing dust, the dust filter bag is arranged in the base box; A limiting mechanism is used for limiting the position of the embryonic tube of the bamboo flute to be polished, and the limiting mechanism is arranged on the base box and the processing box.

2. The surface polishing device for bamboo flute processing according to claim 1, characterized in that: The limiting mechanism comprises: A cylinder fixed on the top of the base box, wherein the output end of the cylinder extends into the processing box; An assembly seat is fixedly mounted on the top end of the output rod of the cylinder; A first rotating shaft rotatably mounted on the assembly seat; Rotating a second rotating shaft installed in the processing box; Limit blocks fixedly mounted on the top end of the first rotating shaft and the bottom end of the second rotating shaft respectively; A second motor is fixed on the top of the processing box and is used to drive the second rotating shaft to rotate. The output shaft of the second motor is fixedly connected to the top end of the second rotating shaft.

3. The surface grinding device for bamboo flute processing according to claim 1, characterized in that: A partition for dividing the space is fixedly installed in the processing box, an exhaust pipe is fixedly installed on the partition, the outlet end of the exhaust pipe is fixedly connected to the fan, an outlet pipe is fixedly installed at the outlet end of the fan, and the outlet end of the outlet pipe extends out of the base box.

4. The surface grinding device for bamboo flute processing according to claim 1, characterized in that: An electric telescopic rod for regulating the lateral movement of the assembly frame is fixedly installed in the processing box, and the top end of the output rod of the electric telescopic rod is fixedly connected to the assembly frame.

5. The surface grinding device for bamboo flute processing according to claim 1, characterized in that: An air inlet pipe is fixedly installed on the processing box, a one-way valve is arranged on the air inlet pipe, and a plurality of dust collecting nozzles are fixedly connected to the dust suction pipe, and the dust collecting nozzles are trumpet-shaped.

6. The surface grinding device for bamboo flute processing according to claim 1, characterized in that: A take-in and put-out opening is arranged on one side of the processing box, an openable and closable box door is arranged in the take-in and put-out opening, a hinge, an observation window and a door lock are arranged on the box door, and the hinge is fixedly connected to the processing box.

7. The surface grinding device for bamboo flute processing according to claim 1, characterized in that: The bottom of the base box is symmetrically fixed with support columns, and the bottom ends of the support columns are fixedly installed with anti-skid pads.

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