Dust collection device for woodworking sliding table saw

Abstract

The utility model relates to the technical field of wood processing, and discloses a dust collection device for a woodworking sliding table saw, which comprises a saw table and a dust collection component, a saw blade is arranged on the saw table, a supporting table is adjacently arranged on the outer side of the saw table, and the dust collection assembly is installed on the supporting table so that wood powder generated during saw blade operation can be adsorbed through the dust collection assembly. Compared with the prior art, the wood flour humidifying device has the following advantages and effects that when the saw bench is used for cutting, wind power is generated through the exhaust fan, wood flour can be sucked into the humidifying bin through the dust suction opening, wetted sponge can adsorb the wood flour so as to conduct dust removal treatment on the wood flour, meanwhile, the plate body can move through the rotating assembly and the synchronous block, and the wood flour can be humidified through the rotating assembly and the synchronous block. The sponge is driven to move, the contact area of the sponge and wood powder is increased, the wood powder adsorption treatment efficiency is improved, and meanwhile, the sponge can be conveniently washed subsequently for secondary use.

Description

Technical Field

[0001] This utility model relates to the field of wood processing technology, and in particular to a dust collection device for a woodworking table saw. Background Technology

[0002] A sliding table saw is a type of machinery widely used in the woodworking and timber processing industry. When wood is cut by a sliding table saw, wood dust is produced, which not only easily causes air pollution, but also makes it difficult to cut when the wood dust accumulates on the table.

[0003] A Chinese patent with publication number CN217168825U discloses a dust removal device for automated mechanical processing, including a workbench and a saw blade installed inside the workbench. The upper end of the dust cover is embedded with an air duct. Through the cooperation of the dust-proof component and the sealing component, a spring one can keep the dust cover in contact with the upper surface of the wood block during the cutting process. When the wood block is pushed forward, the sliding seat will also move accordingly. Through the action of a spring two, the telescopic plate can be kept in contact with the lower surface of the dust cover, effectively preventing a large amount of wood chips from flying out through the gap between the dust cover and the workbench during the cutting process.

[0004] Based on the above situation, practical users believe that currently, when cutting wood, wood dust is difficult to absorb quickly and easily, and it is still easy to accumulate and generate dust on the saw table. Utility Model Content

[0005] The purpose of this invention is to provide a dust collection device for woodworking table saws, which can quickly collect and process the generated wood dust and suppress dust generation.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a dust collection device for a woodworking sliding table saw, comprising a saw table and a dust collection component;

[0007] A saw blade is mounted on the saw table, and a support is mounted adjacent to the outside of the saw table. A dust collection component is installed on the support to absorb the wood dust generated by the saw blade operation.

[0008] The vacuuming assembly includes a vacuum chamber, a humidification chamber, an adsorption chamber, a drainage chamber, and an adsorption component. The vacuum chamber is embedded and fixed to the outside of the support platform. The humidification chamber is fixed to the outside of the vacuum chamber. The vacuum chamber contains an adsorption chamber and a drainage chamber. The adsorption component is located inside the adsorption chamber. The adsorption chamber and the drainage chamber are separated by a partition plate. The adsorption chamber is connected to the exhaust fan. A drain valve is installed at the bottom of the drainage chamber.

[0009] A further feature of this invention is that a dust suction port is provided on the upper surface of the dust suction chamber.

[0010] By adopting the above technical solution, after the wood dust is generated, the suction at the dust inlet can draw the wood dust into the adsorption chamber.

[0011] A further feature of this invention is that the adsorption assembly includes a frame fixedly connected to the adsorption chamber on the outside, an installation groove formed on the frame, an adsorption plate installed on the installation groove, and a partition cloth connected to the adsorption plate and the installation groove.

[0012] By adopting the above technical solution, wood flour is absorbed and treated by the adsorption plate after entering the adsorption chamber.

[0013] A further feature of this invention is that a synchronization block is fixedly provided on the outer side of the adsorption plate, and the synchronization block is connected to the output end of the rotating component.

[0014] By adopting the above technical solution, the number of adsorption plates on the frame is set in two or more places, and the adsorption plates are connected by a synchronization block and a rotating component.

[0015] A further feature of this invention is that the adsorption plates are connected to each other and to the mounting groove by a spacer cloth, the spacer cloth being made of an elastic material.

[0016] By adopting the above technical solution, the spacer cloth can be stretched synchronously through its own elasticity when the adsorption plate is in motion.

[0017] A further feature of this invention is that the inner wall of the mounting groove is provided with a guide groove, and the adsorption plate includes a plate body with both ends rotatably engaged with the guide groove, grooves formed on the upper and lower surfaces of the plate body, and a sponge block embedded and fixed in the groove.

[0018] By adopting the above technical solution, the sponge block absorbs water and comes into contact with the wood powder, thus adsorbing the wood powder.

[0019] A further feature of this invention is that the synchronization block includes a support block fixedly connected to the outer side of the plate, a groove formed on the upper surface of the support block, a guide rail formed on the bottom surface of the support block, and a pressure strip that slides along the groove.

[0020] By adopting the above technical solution, the pressure strip can slide along the groove after being subjected to downward pulling force, and apply force to the support block.

[0021] A further feature of this invention is that a connecting block is fixedly provided at the bottom end of the pressure strip, and the outer side of the connecting block is slidably connected to the support block.

[0022] By adopting the above technical solution, the connecting block is larger than the width of the guide rail, so that the connecting block can exert force on the bottom surface of the support block for support.

[0023] A further feature of this invention is that the rotating assembly includes a timing frame fixedly connected to the connecting block at its top, a reciprocating frame fixedly connected to the timing frame on its outer side, a force plate fixedly attached to the outer side of the reciprocating frame, and a push cylinder with its output end fixedly mounted on the force plate. The outer side of the push cylinder is fixedly connected to the mounting groove.

[0024] By adopting the above technical solution, the piston rod of the push cylinder extends and retracts repeatedly, so that the connecting block and the pressure strip can cooperate.

[0025] A further feature of this invention is that a water inlet pipe is fixedly installed on the humidification chamber, and a nozzle is fixedly installed at the output end of the water inlet pipe.

[0026] By adopting the above technical solution, the external water source is connected to the water inlet pipe, and the nozzle spray end is inserted into the adsorption chamber.

[0027] The beneficial effects of this utility model are:

[0028] When the saw table is cutting, the exhaust fan generates airflow, which draws wood dust into the humidification chamber through the dust inlet. The damp sponge then absorbs the wood dust, thus removing it. At the same time, the board can move via a rotating component and a synchronization block, which moves the sponge to increase the contact area between the sponge and the wood dust, thereby improving the efficiency of wood dust absorption and treatment. It also facilitates subsequent rinsing of the sponge for reuse. Attached Figure Description

[0029] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0030] Figure 1 A schematic diagram of a dust collection device for a woodworking sliding table saw provided in an embodiment of this utility model;

[0031] Figure 2 This is a schematic diagram of the structure of the dust collection component in an embodiment of this utility model;

[0032] Figure 3 This is a schematic diagram of the internal structure of the dust collection chamber in an embodiment of this utility model;

[0033] Figure 4 This is a schematic diagram of the adsorption component in an embodiment of the present invention;

[0034] Figure 5 This is a schematic diagram of the mounting groove in an embodiment of the present utility model;

[0035] Figure 6 This is a schematic diagram of the synchronization block in an embodiment of the present invention;

[0036] Figure 7 This is a schematic diagram of the rotating component in an embodiment of the present invention.

[0037] In the diagram, 1. Saw table; 2. Dust collection assembly; 11. Saw blade; 12. Support table; 3. Dust collection chamber; 4. Humidification chamber; 5. Adsorption chamber; 6. Drainage chamber; 7. Adsorption assembly; 8. Divider plate; 9. Exhaust fan; 10. Drain valve; 31. Dust collection port; 41. Water inlet pipe; 42. Nozzle; 71. Frame; 72. Mounting groove; 73. Adsorption plate; 74. Partition cloth; 75. Synchronizing block; 76. Rotating assembly; 731. Plate body; 732. Groove; 733. Sponge block; 751. Support block; 752. Slide groove; 753. Guide rail; 754. Pressure strip; 755. Connecting block; 761. Synchronizing frame; 762. Reciprocating frame; 763. Force plate; 764. Push cylinder. Detailed Implementation

[0038] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0039] This utility model embodiment specifically provides a dust collection device for a woodworking sliding table saw. Please refer to... Figure 1 It includes a saw table 1 and a dust collection assembly 2.

[0040] The saw table 1 is equipped with a saw blade 11. The saw blade 11 is driven to rotate by the rotary saw table 1 to cut the wood. A support table 12 is provided adjacent to the outside of the saw table 1. A dust collection component 2 is installed on the support table 12 to absorb the wood dust generated by the saw blade 11 during operation.

[0041] Specifically, please refer to Figure 2 and Figure 3 The dust collection assembly 2 includes a dust collection chamber 3, a humidification chamber 4, an adsorption chamber 5, a drainage chamber 6, and an adsorption component 7. The dust collection chamber 3 is embedded and fixed to the support platform 12 on the outside. The humidification chamber 4 is fixed to the outside of the dust collection chamber 3. The dust collection chamber 3 is equipped with an adsorption chamber 5 and a drainage chamber 6. The adsorption component 7 is located inside the adsorption chamber 5. The adsorption component 7 adsorbs the wood dust. The adsorption chamber 5 and the drainage chamber 6 are separated by a partition plate 8. The adsorption chamber 5 is connected to an exhaust fan 9. The exhaust fan 9 is used to generate suction to draw the wood dust into the dust collection chamber 3. A drain valve 10 is installed at the bottom of the drainage chamber 6. When it is necessary to drain the water in the drainage chamber 6, it can be operated through the drain valve 10.

[0042] During implementation, a suction port 31 is provided on the upper surface of the dust collection chamber 3. After wood dust is generated, the suction force at the suction port 31 can draw the wood dust into the adsorption chamber 5.

[0043] The humidification chamber 4 is fixedly equipped with a water inlet pipe 41, and a nozzle 42 is fixedly installed at the output end of the water inlet pipe 41. An external water source is connected to the water inlet pipe 41, and the spray end of the nozzle 42 is inserted into the adsorption chamber 5 to facilitate spraying water onto the adsorption component 7.

[0044] Further, please refer to Figure 4 The number of adsorption components 7 is more than two in the adsorption chamber 5. The adsorption components 7 form a serpentine channel in the adsorption chamber 5 for the flow of wood powder, so that the wood powder can be processed by the adsorption components 7 under the suction of the fan 9.

[0045] The adsorption assembly 7 includes a frame 71 fixedly connected to the adsorption chamber 5 on the outside, an installation groove 72 opened on the frame 71, an adsorption plate 73 installed on the installation groove 72, and a partition cloth 74 connected to the adsorption plate 73 and the installation groove 72. After entering the adsorption chamber 5, the wood powder is absorbed by the adsorption plate 73.

[0046] Please refer to Figure 5 and Figure 6 A synchronization block 75 is fixed on the outside of the adsorption plate 73. The synchronization block 75 is connected to the output end of the rotating component 76. The adsorption plate 73 is provided in two or more places on the frame 71. The adsorption plates 73 are connected to each other by the synchronization block 75 and the rotating component 76 to maintain synchronous rotation.

[0047] The adsorption plates 73 are connected to each other and to the mounting groove 72 by a partition cloth 74. The partition cloth 74 serves to block the mounting groove 72 and reduce the seepage of wood dust into the mounting groove 72. The partition cloth 74 is made of elastic material so that it can stretch synchronously with its own elasticity when the adsorption plates 73 move, ensuring the blocking effect on the mounting groove 72.

[0048] During implementation, please install a guide groove 721 on the inner wall of the installation groove 72. The adsorption plate 73 includes a plate body 731 with both ends rotatably engaged with the guide groove 721, grooves 732 opened on the upper and lower surfaces of the plate body 731, and a sponge block 733 embedded and fixed in the groove 732. The plate body 731 can rotate on the guide groove 721. Before adsorbing wood powder, water is sprayed through the nozzle 42 so that the sponge block 733 absorbs water and comes into contact with the wood powder, which can adsorb the wood powder.

[0049] Further, please refer to Figure 6 and Figure 7The synchronization block 75 includes a support block 751 fixedly connected to the outside of the board 731, a groove 752 opened on the upper surface of the support block 751, a guide rail 753 opened on the bottom surface of the support block 751, and a pressure strip 754 that slides along the groove 752. When the pressure strip 754 is subjected to a downward pulling force, it can slide along the groove 752 and exert force on the support block 751, so that the board 731 rotates after being subjected to force, thereby improving the contact effect with wood powder.

[0050] Among them, the bottom end of the pressure strip 754 is fixed with a connecting block 755, the outer side of the connecting block 755 is slidably connected to the support block 751, and the connecting block 755 is larger than the width of the guide rail 753 so as to apply force to support the bottom surface of the support block 751 through the connecting block 755.

[0051] Furthermore, the rotating assembly 76 includes a timing frame 761 fixedly connected to the connecting block 755 at its top, a reciprocating frame 762 fixedly connected to the timing frame 761 on its outer side, a force plate 763 fixedly attached to the outer side of the reciprocating frame 762, and a push cylinder 764 fixedly mounted on the force plate 763 at its output end. The outer side of the push cylinder 764 is fixedly connected to the mounting groove 72. The piston rod of the push cylinder 764 extends and retracts repeatedly to allow the connecting block 755 and the pressure strip 754 to cooperate, thereby driving the plate 731 to rotate and reset slightly to improve the contact effect with the wood powder and thus improve the adsorption effect. If there is too much wood powder on the sponge block 733, it can also continue to be rinsed by spraying water through the nozzle 42 to repeatedly adsorb the wood powder.

[0052] The control method of this utility model is to control the device by manually starting and stopping the switch. The wiring diagram of the power element and the supply of power are common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and wiring layout will not be explained in detail.

[0053] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A dust collection device for a woodworking sliding table saw, characterized in that: Includes a saw table (1) and a dust collection assembly (2); A saw blade (11) is provided on the saw table (1), and a support platform (12) is provided adjacent to the outside of the saw table (1). A dust collection component (2) is installed on the support platform (12) to absorb the wood dust generated by the saw blade (11) during operation through the dust collection component (2). The vacuuming assembly (2) includes a vacuuming chamber (3), a humidifying chamber (4), an adsorption chamber (5), a drain chamber (6), and an adsorption component (7). The vacuuming chamber (3) is embedded and fixed to the support platform (12) on the outside. The humidifying chamber (4) is fixed to the outside of the vacuuming chamber (3). The vacuuming chamber (3) is equipped with an adsorption chamber (5) and a drain chamber (6). The adsorption component (7) is installed inside the adsorption chamber (5). The adsorption chamber (5) and the drain chamber (6) are separated by a partition plate (8). The adsorption chamber (5) is connected to an exhaust fan (9). A drain valve (10) is installed at the bottom of the drain chamber (6).

2. A dust collection device for a woodworking sliding table saw according to claim 1, characterized in that: The upper surface of the dust collection chamber (3) is provided with a dust collection port (31).

3. A dust collection device for a woodworking sliding table saw according to claim 2, characterized in that: The adsorption assembly (7) includes a frame (71) fixedly connected to the adsorption chamber (5) on the outside, an installation groove (72) opened on the frame (71), an adsorption plate (73) installed on the installation groove (72), and a partition cloth (74) connected to the adsorption plate (73) and the installation groove (72).

4. A dust collection device for a woodworking sliding table saw according to claim 3, characterized in that: A synchronization block (75) is fixed on the outside of the adsorption plate (73), and the synchronization block (75) is connected to the output end of the rotating component (76).

5. A dust collection device for a woodworking sliding table saw according to claim 4, characterized in that: The adsorption plates (73) are connected to each other and to the mounting groove (72) by a spacer cloth (74), which is made of an elastic material.

6. A dust collection device for a woodworking sliding table saw according to claim 5, characterized in that: The inner wall of the mounting groove (72) is equipped with a guide groove (721), and the adsorption plate (73) includes a plate body (731) with both ends rotating in cooperation with the guide groove (721), a groove (732) opened on the upper and lower sides of the plate body (731), and a sponge block (733) embedded and fixed in the groove (732).

7. A dust collection device for a woodworking sliding table saw according to claim 6, characterized in that: The synchronization block (75) includes a support block (751) fixedly connected to the outside of the plate (731), a groove (752) opened on the upper surface of the support block (751), a guide rail (753) opened on the bottom surface of the support block (751), and a pressure strip (754) sliding along the groove (752).

8. A dust collection device for a woodworking sliding table saw according to claim 7, characterized in that: The bottom end of the pressure strip (754) is fixedly provided with a connecting block (755), and the outer side of the connecting block (755) is slidably connected to the support block (751).

9. A dust collection device for a woodworking sliding table saw according to claim 8, characterized in that: The rotating assembly (76) includes a timing frame (761) whose top end is fixedly connected to the connecting block (755), a reciprocating frame (762) whose outer side is fixedly connected to the timing frame (761), a force plate (763) that is fixed to the outer side of the reciprocating frame (762), and a push cylinder (764) whose output end is fixedly mounted on the force plate (763). The outer side of the push cylinder (764) is fixedly connected to the mounting groove (72).

10. A dust collection device for a woodworking sliding table saw according to claim 9, characterized in that: A water inlet pipe (41) is fixedly installed on the humidification chamber (4), and a nozzle (42) is fixedly installed at the output end of the water inlet pipe (41).

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