Sanding machine with dust removal structure

Abstract

The utility model relates to the technical field of sanding machine, the utility model discloses a sanding machine with dust removal structure, including base, support leg and sanding machine, the bottom fixed mounting of sanding machine is in the top of base. The utility model discloses through setting up base, support leg, sanding machine, positioning plate, dust collection mechanism, collection mechanism, drive mechanism and fixed mechanism, first open drive mechanism, and fan drive produces suction, and the board is in processing and produces dust, and the dust passes through dust collection groove and enters the collection box, and the dust is collected to a certain amount when passing through the collection frame, rotates the screw rod, and the screw rod drives the fixed frame to move upwards, and the fixed frame is separated from the cover plate, and the cover plate is removed, and the collection frame is taken out, thereby the dust is cleaned, solves in the prior art, the traditional sanding machine does not have dust removal function, when grinding the board, it is easy to produce a large amount of dust, and the dust is easy to float at will, and it is easy to cause the problem of environmental pollution.

Description

Technical Field

[0001] This utility model belongs to the field of sanding machine technology, and in particular relates to a sanding machine with a dust removal structure. Background Technology

[0002] A sander is a mechanical device used for surface treatment of materials. It is mainly used to remove burrs, unevenness, old coatings or excess substances from the surface of materials. It polishes the surface by using a high-speed rotating sanding belt or sandpaper to make it smooth and flat, achieving the required surface quality. It is widely used in industries such as woodworking, metal processing, plastics, automobile manufacturing, furniture manufacturing, and decoration.

[0003] When processing boards, they need to be sanded by a sander to achieve the required surface quality. The problem with the above technology is that traditional sanders do not have a dust removal function. When sanding boards, they easily generate a lot of dust, which can easily float around and cause environmental pollution. Utility Model Content

[0004] In view of the problems existing in the prior art, this utility model provides a sander with a dust removal structure that can overcome or at least partially solve the above problems.

[0005] This utility model is implemented as follows: a sander with a dust removal structure includes a base, support legs, and a sander. The bottom of the sander is fixedly installed on the top of the base, the top of the support legs is fixedly installed on the bottom of the base, a positioning plate is installed on the surface of the support legs, a dust suction mechanism is installed on the top of the base, a collection mechanism is installed on the top of the positioning plate, a driving mechanism is installed on the top of the positioning plate, and a fixing mechanism is installed on the top of the positioning plate.

[0006] To facilitate dust collection, the dust collection mechanism preferably includes a dust collection trough, a fixed tube, a flexible tube, and a support rod. The bottom of the support rod is fixedly installed on the top of the base, the bottom of the dust collection trough is fixedly installed on the top of the support rod, one end of the fixed tube is fixedly installed on the top of the dust collection trough, and one end of the flexible tube is fixedly installed on the other end of the fixed tube. A fixing ring is installed on the surface of the fixed tube, allowing dust to be collected through the dust collection trough and then through the fixed tube and flexible tube into the collection box.

[0007] To improve dust collection, preferably, the collection mechanism includes a collection box, a cover plate, and a collection frame. The bottom of the collection box is fixedly installed on the top of the positioning plate, the bottom of the collection frame is movably installed on the bottom of the inner cavity of the collection box, the bottom of the cover plate is movably installed on the top of the collection frame, and a sealing ring is installed on the bottom of the cover plate. The other end of the flexible tube is fixedly installed on the top of the cover plate and can be crushed and enter the collection box for collection by the collection frame.

[0008] To improve dust collection, the drive mechanism preferably includes a fan, an intake pipe, and an exhaust pipe. The bottom of the fan is fixedly installed on the top of the positioning plate. The right side of the collection box is fixedly connected to the left side of the fan through the intake pipe. The bottom of the exhaust pipe is fixedly installed on the bottom of the fan. The fan is located on the right side of the collection box and can generate suction to collect dust through the intake pipe.

[0009] To improve the fixation of the cover plate, preferably, the fixing mechanism includes a fixing plate, a fixing frame, and a threaded rod. One side of the fixing plate is fixedly installed on the surface of the collection box. The surface of the fixing frame is movably installed on the middle of the fixing plate. The bottom of the threaded rod is movably connected to the top of the fixing plate via a rotating shaft. The middle of the fixing frame is movably installed on the surface of the threaded rod. The middle of the fixing frame and the surface of the threaded rod are connected by threads. The bottom of the fixing frame is movably installed on the top of the cover plate. By rotating the threaded rod, the threaded rod drives the fixing frame to move through the threaded connection, and the fixing frame fixes the cover plate.

[0010] To improve the fixation of the fixing tube, preferably, the front side of the fixing ring is fixedly installed on the rear side of the base, and the surface of the fixing tube is fixedly installed on the middle part of the fixing ring. The fixing tube can be installed on the fixing ring, and the fixing ring is installed on the base, thereby fixing the fixing tube.

[0011] To improve the sealing performance of the collection box, preferably, the bottom of the sealing ring is fixedly installed on the inner wall of the collection box, and the bottom of the cover plate is movably installed on the top of the sealing ring. The sealing ring is made of rubber and can be installed on the collection box to improve its sealing performance.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model, by setting up a base, support legs, a sander, a positioning plate, a dust suction mechanism, a collection mechanism, a drive mechanism, and a fixing mechanism, firstly, the drive mechanism is turned on, and the fan drives to generate suction. Dust is generated during the processing of the board, and the dust enters the collection box through the dust suction groove. The dust is collected through the collection frame. When a certain amount of dust is collected, the threaded rod is rotated, and the threaded rod drives the fixing frame to move upward. The fixing frame separates from the cover plate, and the cover plate is moved to remove the collection frame, thereby cleaning up the dust. This solves the problem in the prior art that traditional sanders do not have a dust removal function, and easily generate a large amount of dust when sanding boards. The dust is easy to float around and easily causes environmental pollution. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall three-dimensional structure provided in an embodiment of the present utility model; Figure 2 This is a three-dimensional structural diagram of the dust collection mechanism provided in this embodiment of the utility model; Figure 3 This is a three-dimensional structural diagram of the driving mechanism provided in an embodiment of the present utility model; Figure 4 This is a three-dimensional structural diagram of the collection mechanism and fixing mechanism provided in this embodiment of the utility model.

[0014] In the diagram: 1. Base; 2. Support leg; 3. Sander; 4. Positioning plate; 5. Dust collection mechanism; 501. Dust collection trough; 502. Fixing pipe; 503. Flexible pipe; 504. Support rod; 6. Collection mechanism; 601. Collection box; 602. Cover plate; 603. Collection frame; 7. Drive mechanism; 701. Fan; 702. Suction pipe; 703. Exhaust pipe; 8. Fixing mechanism; 801. Fixing plate; 802. Fixing frame; 803. Threaded rod; 9. Fixing ring; 10. Sealing ring. Detailed Implementation

[0015] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0016] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0017] like Figures 1 to 4As shown in the figure, the sander with a dust removal structure provided in this embodiment of the utility model includes a base 1, a support leg 2, and a sander 3. The bottom of the sander 3 is fixedly installed on the top of the base 1, and the top of the support leg 2 is fixedly installed on the bottom of the base 1. A positioning plate 4 is installed on the surface of the support leg 2. A dust collection mechanism 5 is installed on the top of the base 1, a collection mechanism 6 is installed on the top of the positioning plate 4, a driving mechanism 7 is installed on the top of the positioning plate 4, and a fixing mechanism 8 is installed on the top of the positioning plate 4. To facilitate dust collection, the dust collection mechanism 5 includes a dust collection groove 501, a fixing tube 502, a flexible tube 503, and a support rod 504. The bottom of the support rod 504 is fixedly installed on the top of the base 1, and the bottom of the dust collection groove 501 is fixedly installed on the top of the support rod 504. One end of tube 502 is fixedly installed on the top of the dust collection trough 501, and one end of flexible tube 503 is fixedly installed on the other end of fixed tube 502. A fixing ring 9 is installed on the surface of fixed tube 502. Dust can be sucked up through the dust collection trough 501. Dust enters the collection box 601 through the flexible tube 503 via the fixed tube 502. To improve dust collection, the collection mechanism 6 includes a collection box 601, a cover plate 602, and a collection frame 603. The bottom of collection box 601 is fixedly installed on the top of positioning plate 4. The bottom of collection frame 603 is movably installed on the bottom of the inner cavity of collection box 601. The bottom of cover plate 602 is movably installed on the top of collection frame 603. A sealing ring 10 is installed on the bottom of cover plate 602. The other end of flexible tube 503 is fixedly installed on... Installed on the top of the cover plate 602, the dust can be crushed and enter the collection box 601, and collected by the collection frame 603. To improve the dust extraction, the drive mechanism 7 includes a fan 701, a suction pipe 702, and an exhaust pipe 703. The bottom of the fan 701 is fixedly installed on the top of the positioning plate 4. The right side of the collection box 601 is fixedly connected to the left side of the fan 701 through the suction pipe 702. The bottom of the exhaust pipe 703 is fixedly installed on the bottom of the fan 701. The fan 701 is located on the right side of the collection box 601. The fan 701 can generate suction to extract the dust through the suction pipe 702. To improve the fixation of the cover plate 602, the fixing mechanism 8 includes a fixing plate 801, a fixing frame 802, and a threaded rod 803. One side of the fixing plate 801... The mounting bracket 802 is movably mounted on the surface of the collection box 601. The bottom of the threaded rod 803 is movably connected to the top of the fixing plate 801 via a rotating shaft. The middle part of the mounting bracket 802 is movably mounted on the surface of the threaded rod 803. The middle part of the mounting bracket 802 is threadedly connected to the surface of the threaded rod 803. The bottom of the mounting bracket 802 is movably mounted on the top of the cover plate 602. By rotating the threaded rod 803, the threaded rod 803 drives the mounting bracket 802 to move via the threaded connection, thus fixing the cover plate 602. To improve the fixation of the fixing tube 502, the front side of the fixing ring 9 is fixedly mounted on the rear side of the base 1, and the surface of the fixing tube 502 is fixedly mounted on the middle part of the fixing ring 9.The fixing tube 502 can be installed on the fixing ring 9, and the fixing ring 9 is installed on the base 1, thereby fixing the fixing tube 502. To improve the sealing performance of the collection box 601, the bottom of the sealing ring 10 is fixedly installed on the inner wall of the collection box 601, and the bottom of the cover plate 602 is movably installed on the top of the sealing ring 10. The sealing ring 10 is made of rubber and can be installed on the collection box 601 to improve the sealing performance of the collection box 601.

[0018] The working principle of this utility model: In use, first turn on the drive mechanism 7. The fan 701 drives the suction force. The board is processed by the sander 3. The dust generated during processing is sucked up by the dust suction trough 501. The dust enters the collection box 601 through the fixed pipe 502 and the flexible pipe 503. The dust is collected by the collection frame 603. When a certain amount of dust is collected, rotate the threaded rod 803. The threaded rod 803 drives the fixed frame 802 to move through the threaded connection. The fixed frame 802 separates from the cover plate 602. Move the cover plate 602 and take out the collection frame 603 to clean up the dust.

[0019] It should be noted that, in this document, relational terms such as "first" and "second" are used only 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 process, method, article, or apparatus.

[0020] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can exercise their rights without departing from the scope of the present utility model.

Claims

1. A sander with a dust removal structure, comprising a base (1), legs (2), and a sander (3), characterized in that: The bottom of the sander (3) is fixedly installed on the top of the base (1), the top of the support leg (2) is fixedly installed on the bottom of the base (1), a positioning plate (4) is installed on the surface of the support leg (2), a dust collection mechanism (5) is installed on the top of the base (1), a collection mechanism (6) is installed on the top of the positioning plate (4), a driving mechanism (7) is installed on the top of the positioning plate (4), and a fixing mechanism (8) is installed on the top of the positioning plate (4). The dust collection mechanism (5) includes a dust collection function. The system comprises a trough (501), a fixed tube (502), a flexible tube (503), and a support rod (504). The bottom of the support rod (504) is fixedly installed on the top of the base (1). The bottom of the dust collection trough (501) is fixedly installed on the top of the support rod (504). One end of the fixed tube (502) is fixedly installed on the top of the dust collection trough (501). One end of the flexible tube (503) is fixedly installed on the other end of the fixed tube (502). A fixing device is installed on the surface of the fixed tube (502). Circle (9), the collecting mechanism (6) includes a collecting box (601), a cover plate (602) and a collecting frame (603). The bottom of the collecting box (601) is fixedly installed on the top of the positioning plate (4). The bottom of the collecting frame (603) is movably installed on the bottom of the inner cavity of the collecting box (601). The bottom of the cover plate (602) is movably installed on the top of the collecting frame (603). A sealing ring (10) is installed on the bottom of the cover plate (602). The other end of the flexible tube (503) is fixed. The drive mechanism (7) is fixedly installed on the top of the cover plate (602). It includes a fan (701), an air intake pipe (702) and an exhaust pipe (703). The bottom of the fan (701) is fixedly installed on the top of the positioning plate (4). The right side of the collection box (601) is fixedly connected to the left side of the fan (701) through the air intake pipe (702). The bottom of the exhaust pipe (703) is fixedly installed on the bottom of the fan (701). The fan (701) is located on the right side of the collection box (601).

2. A sander with a dust removal structure as described in claim 1, characterized in that: The fixing mechanism (8) includes a fixing plate (801), a fixing frame (802), and a threaded rod (803). One side of the fixing plate (801) is fixedly installed on the surface of the collection box (601). The surface of the fixing frame (802) is movably installed on the middle part of the fixing plate (801). The bottom of the threaded rod (803) is movably connected to the top of the fixing plate (801) through a rotating shaft. The middle part of the fixing frame (802) is movably installed on the surface of the threaded rod (803). The middle part of the fixing frame (802) is connected to the surface of the threaded rod (803) through a thread. The bottom of the fixing frame (802) is movably installed on the top of the cover plate (602).

3. A sander with a dust removal structure as described in claim 1, characterized in that: The front side of the fixing ring (9) is fixedly installed on the rear side of the base (1), and the surface of the fixing tube (502) is fixedly installed on the middle part of the fixing ring (9).

4. A sander with a dust removal structure as described in claim 1, characterized in that: The bottom of the sealing ring (10) is fixedly installed on the inner wall of the collection box (601), and the bottom of the cover plate (602) is movably installed on the top of the sealing ring (10). The sealing ring (10) is made of rubber.

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