Undertable dust collection structure of saw bench

Abstract

The utility model discloses an under-table dust collection structure of a saw table, which comprises a frame body, a saw table panel, an electric wood mill mounting plate, a sealing ring and a locking piece, the saw table panel is mounted at the top of the frame body, and a first through hole for an output part of an electric wood mill to extend out is formed in the saw table panel; a plurality of dust collection holes are formed in the edge of the side, facing the push plate, of the first through hole in a surrounding mode, the forming directions of the dust collection holes extend towards the push plate, a second through hole corresponding to the first through hole in position and a dust collection connector are formed in the electric router mounting plate, and two supporting profiles are arranged on the two sides of the bottom of the saw bench panel. The two sides of the electric wood mill mounting plate are fixed to the two supporting profiles through locking pieces, and a sealing ring is arranged on the edge portion between the gap between the electric wood mill mounting plate and the saw bench panel in a surrounding mode. The saw bench panel is more convenient to operate, wood chips generated in the milling process can be more directly absorbed and prevented from being accumulated on the saw bench panel, the space on the bench cannot be occupied, and accurate milling of operators is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of saw table dust removal technology, and more specifically, to an under-saw dust collection structure for a saw table. Background Technology

[0002] The primary function of a saw table is to provide a platform for cutting wood, plastic, or other materials. It is typically equipped with a saw blade and other auxiliary devices to improve cutting accuracy and efficiency. When cutting wood, the saw table generates a large amount of sawdust, which can easily lead to equipment wear or malfunction, and also seriously affect the cleanliness of the working environment and the health of the operators. Generally, saw tables are fitted with dust covers to prevent sawdust from scattering. For example, utility model patent CN202556142U discloses a sawdust diffusion prevention cover device for a table saw, including a connecting structure fixedly connected to the worktable and a cover covering the upper part of the saw blade. The connecting structure consists of a fixed bracket and a cantilever. One end of the fixed bracket is fixedly connected to the worktable directly behind the saw blade, and the other end is connected to the cantilever, the other end of which is connected to the cover. However, the cover in this patent occupies a large space on the table, affecting the operator's cutting operation and accuracy. Sawdust also easily accumulates on the surface of the saw table and adheres to the inner wall of the cover, making subsequent cleaning and maintenance difficult. Therefore, it is necessary to provide a more convenient under-table dust collection structure for the saw table that does not interfere with milling operations. Utility Model Content

[0003] The purpose of this invention is to overcome the above-mentioned defects in the prior art and provide an under-saw dust collection structure that is more convenient to operate, can more directly absorb the wood chips generated during the milling process, reduce the scattering of wood chips, prevent them from accumulating on the saw table panel, and keep the saw table panel clean.

[0004] To achieve the above objectives, this utility model provides an under-saw dust collection structure for a saw table, including a frame, a saw table panel, a bakelite milling machine mounting plate, a sealing ring, and fasteners. The bottom of the saw table panel is mounted on the top of the frame. The saw table panel has a first through hole extending from the output part of the bakelite milling machine. A plurality of dust collection holes are formed around the edge of the first through hole facing the push plate direction. The opening direction of the plurality of dust collection holes is respectively extended towards the push plate direction. The bakelite milling machine mounting plate has a second through hole corresponding to the first through hole and a dust collection interface for connecting to an external dust collection device. Two parallel support profiles protrude from the bottom sides of the dust collection holes on the saw table panel. The two sides of the bakelite milling machine mounting plate are fixed to the two support profiles by fasteners, leaving a gap between them and the bottom surface of the saw table panel. A sealing ring is formed around the edge of the gap between the top surface of the bakelite milling machine mounting plate and the bottom surface of the saw table panel.

[0005] Preferably, each suction hole is designed to be a strip-shaped hole.

[0006] Preferably, the number of suction holes increases from both ends of the first through hole toward the middle on each vertical line pointing in the direction of the push plate.

[0007] Preferably, the locking device includes two connecting plates and locking screws. Two first screw holes are respectively opened on each of the two supporting profiles. Two strip-shaped openings corresponding to the first screw holes are respectively opened on the outer side of each connecting plate. The connecting plate is fixedly connected to the first screw holes on the supporting profiles after the locking screws pass through the strip-shaped openings. Two second screw holes are respectively opened on both sides of the bakelite milling mounting plate. A third screw hole corresponding to the second screw holes is respectively opened on the inner side of each connecting plate. The connecting plate is fixedly connected to the second screw holes on the bakelite milling mounting plate after the locking screws pass through the third screw holes, thereby achieving a fixed connection between the bakelite milling mounting plate and the two supporting profiles.

[0008] Preferably, the connecting plate is E-shaped.

[0009] Preferably, a rectangular slot for the saw blade to extend is provided at the other end of the saw table panel away from the first through hole.

[0010] Preferably, the frame includes two parallel frames and a reinforcing rod for connecting the two frames. The frames are configured as an inverted U-shaped structure, and the two frames and the two reinforcing rods are combined to form a rectangular cross-section.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] This utility model has a simple structure and reasonable design. The dust collection structure located under the saw table can more directly absorb the wood chips generated during the milling process, reduce the scattering of wood chips, prevent them from accumulating on the saw table panel, keep the saw table panel and the working environment clean, and will not occupy the space on the saw table panel. This facilitates the operator's precise milling operation and also helps the saw table to be cleaned and maintained in the future, reducing the maintenance cost of the saw table. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the under-table dust collection structure of a saw table provided in an embodiment of this utility model;

[0015] Figure 2 This is an assembly diagram of an under-table dust collection structure for a saw table provided in an embodiment of this utility model;

[0016] Figure 3 This is an exploded schematic diagram of an under-table dust collection structure of a saw table provided in an embodiment of this utility model;

[0017] Figure 4 This is a schematic diagram of the connecting plate of the under-saw dust collection structure provided in an embodiment of the present utility model;

[0018] Figure 5 This is a schematic diagram of the frame of an under-table dust collection structure for a saw table, provided in an embodiment of this utility model. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0020] Please refer to Figure 1 The present invention provides an under-table dust collection structure for a saw table, including a frame 1, a saw table panel 2, a bakelite milling mounting plate 33, a sealing ring 4, and a locking fastener 5, etc. The components of this embodiment will be described in detail below with reference to the accompanying drawings.

[0021] like Figure 1 and Figure 2 As shown, the bottom of the saw table panel 2 can be installed on the top of the frame 1. The saw table panel 2 has a first through hole 21 extending from the output part of the power supply wood milling machine 7, and the first through hole 21 faces the direction of the push plate. Figure 2 Several dust suction holes 22 are provided around one side edge of the dashed line (in the direction of the arrow), and the opening direction of the several dust suction holes 22 extends towards the push plate.

[0022] like Figure 3As shown, the bakelite milling mounting plate 3 can be provided with a second through hole 31 corresponding to the first through hole 21 and a dust collection interface 32 for connecting to an external dust collection device. The saw table panel 2 has two parallel support profiles 23 protruding on both sides of the bottom of the dust collection hole 22. The two sides of the bakelite milling mounting plate 3 are fixed on the two support profiles 23 by fasteners 5, leaving a gap between them and the bottom surface of the saw table panel 2. A sealing ring 4 is provided around the edge of the gap between the top surface of the bakelite milling mounting plate 3 and the bottom surface of the saw table panel 2.

[0023] The saw table panel 2 serves as the main working surface of the saw table, bearing the material being cut and providing a stable cutting platform. The bakelite milling machine mounting plate 3 allows for the installation of an external bakelite milling machine and connects to an external dust collection device via the dust collection interface 32. The sealing ring 4 can be made of foam or other sealing materials, preferably with two or more layers stacked and connected at the edge between the bakelite milling machine mounting plate 3 and the saw table panel 2. This effectively prevents sawdust and dust from escaping from the gap between the two, improving the sealing performance of the dust collection structure and maintaining a clean working environment. The number of sealing rings 4 is not limited to this embodiment.

[0024] Specifically, each suction hole 22 can be designed as a strip-shaped hole.

[0025] Preferably, the number of suction holes 22 can be increased from both ends of the first through hole 21 toward the middle on each vertical line pointing in the direction of the push plate.

[0026] In this embodiment, the strip-shaped design of each dust collection hole 22 makes it more concentrated in the direction of the push plate, which can effectively guide wood chips and dust to the center of the dust collection hole 22 when the bakelite milling machine 7 cuts strip grooves or strip notches, reducing scattering.

[0027] Preferably, the locking device 5 may include two connecting plates 51 and locking screws. Two first screw holes 231 are respectively opened on the two support profiles 23. Two strip-shaped openings 510 corresponding to the first screw holes 231 are respectively opened on the outer side of each connecting plate 51. The connecting plate 51 is fixedly connected to the first screw holes 231 on the support profile 23 after the locking screw passes through the strip-shaped openings 510. Two second screw holes 33 are respectively opened on both sides of the bakelite milling mounting plate 3. A third screw hole 512 corresponding to the second screw hole 33 is respectively opened on the inner side of each connecting plate 51. The connecting plate 51 is fixedly connected to the second screw hole 33 of the bakelite milling mounting plate 3 after the locking screw passes through the third screw hole 512, thereby realizing the fixed connection between the bakelite milling mounting plate 3 and the two support profiles 23.

[0028] like Figure 4 As shown, the connecting plate 51 can be E-shaped for easy installation and disassembly.

[0029] The connecting plate 51 connects the support profile 23 and the bakelite mounting plate 3 together to prevent them from loosening during use. The support profile 23 supports the saw table panel 2 and bears the load of the bakelite 7 connected to the bakelite mounting plate 3, preventing the saw table panel 2 from deforming.

[0030] Preferably, the other end of the saw table panel 2 away from the first through hole 21 can be provided with a rectangular slot 24 for the saw blade to extend through.

[0031] like Figure 5 As shown, the frame 1 may include two parallel frame frames 11 and a reinforcing link 12 for connecting the two frame frames 11. The frame frames 11 are configured as an inverted U-shaped structure. The two frame frames 11 and the two reinforcing links 12 are combined to form a rectangular cross-section.

[0032] Among them, the two inverted U-shaped structures of the frame 11 can be combined to form a four-corner support structure, which improves the weight distribution and ensures the stability and reliability of operations such as milling and cutting.

[0033] In summary, this invention can more directly absorb the wood chips generated during the milling process, reduce the scattering of wood chips, prevent them from accumulating on the saw table panel, keep the saw table panel and the working environment clean, and does not occupy the space on the saw table panel, making it convenient for operators to carry out precise milling operations. It also helps with the subsequent cleaning and maintenance of the saw table, reducing the maintenance cost of the saw table.

[0034] The above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model shall be considered equivalent substitutions and shall be included within the protection scope of the present utility model.

Claims

1. An under-table dust collection structure for a saw table, characterized in that: The assembly includes a frame (1), a saw table panel (2), a bakelite milling machine mounting plate (3), a sealing ring (4), and fasteners (5). The bottom of the saw table panel (2) is mounted on the top of the frame (1). The saw table panel (2) has a first through hole (21) extending from the output part of the bakelite milling machine. A plurality of dust suction holes (22) are provided around the edge of the first through hole (21) facing the push plate direction. The opening direction of the plurality of dust suction holes (22) is respectively extended towards the push plate direction. The bakelite milling machine mounting plate (3) has a position corresponding to the first through hole (21). The second through hole (31) of the through hole (21) and the suction interface (32) for connecting to the external suction equipment, the saw table panel (2) is provided with two parallel support profiles (23) protruding on both sides of the bottom of the suction hole (22), the two sides of the bakelite mounting plate (3) are fixed on the two support profiles (23) by fasteners (5) and there is a gap between them and the bottom surface of the saw table panel (2), and a sealing ring (4) is provided at the edge of the gap between the top surface of the bakelite mounting plate (3) and the bottom surface of the saw table panel (2).

2. The under-table dust collection structure of a saw table according to claim 1, characterized in that: Each suction hole (22) is designed to be strip-shaped.

3. The under-table dust collection structure of a saw table according to claim 1, characterized in that: The number of suction holes (22) increases from both ends of the first through hole (21) toward the middle on each vertical line pointing in the direction of the push plate.

4. The under-table dust collection structure of a saw table according to claim 1, characterized in that: The locking device (5) includes two connecting plates (51) and locking screws. Two first screw holes (231) are respectively opened on the two support profiles (23). Two strip-shaped opening slots (510) corresponding to the first screw holes (231) are respectively opened on the outer side of each connecting plate (51). The connecting plate (51) is fixedly connected to the first screw hole (231) on the support profile (23) after the locking screw passes through the strip-shaped opening slot (510). Two second screw holes (33) are respectively opened on both sides of the bakelite mounting plate (3). A third screw hole (512) corresponding to the second screw hole (33) is respectively opened on the inner side of each connecting plate (51). The connecting plate (51) is fixedly connected to the second screw hole (33) of the bakelite mounting plate (3) after the locking screw passes through the third screw hole (512), thereby realizing the fixed connection between the bakelite mounting plate (3) and the two support profiles (23).

5. The under-table dust collection structure of a saw table according to claim 4, characterized in that: The connecting plate (51) is E-shaped.

6. The under-table dust collection structure of a saw table according to claim 1, characterized in that: A rectangular slot (24) for the saw blade to extend through is provided at the other end of the saw table panel (2) away from the first through hole (21).

7. The under-table dust collection structure of a saw table according to claim 1, characterized in that: The frame (1) includes two parallel frames (11) and a reinforcing link (12) for connecting the two frames (11). The frame (11) is configured as an inverted U-shaped structure. The two frames (11) and the two reinforcing links (12) are combined to form a rectangular cross-section.

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