Material cleaning device of sliding table saw

Abstract

The utility model discloses a sliding table saw material cleaning device which comprises a sliding table saw, a heat dissipation net is installed at one corner of the top of the sliding table saw in an embedded mode, a saw blade is installed on the inner side of the heat dissipation net, a material collecting box is installed at the bottom of one side face of the sliding table saw in a drawing mode, a mounting groove is formed in one side face of the sliding table saw, and the saw blade is installed in the mounting groove. The dust collection cover is installed above the saw blade, when the dust collector is started, suction force sequentially passes through the dust collection pipe, the telescopic pipe and the bent pipe to act on the inner side of the dust collection cover, and waste residues generated when the saw blade cuts a plate can be sucked into the dust collector by the dust collection cover and finally fall into the material collection box to be collected. Therefore, the problem that in the using process of the sliding table saw, generated waste is splashed into eyes or waste particles diffuse in air to be sucked into the body is effectively solved, meanwhile, the control valve can be used for regulating and controlling the needed dust collection pipeline to collect dust, the external connection pipe can be externally connected with a household dust collector hose to conduct ground dust collection operation, and adaptability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of sliding table saws, in particular to a material clearing device for a sliding table saw. Background Art

[0002] The sliding table saw is a woodworking power tool, mainly used for cutting straight lines and curves. Its basic principle is to use the high-speed rotation of the saw blade to cut wood, plastic, metal and other materials. The cutting direction of the saw bed is controlled by the handle, so that the saw bed can accurately cut the required shape. The sliding table saw is composed of a motor, a saw bed body, a saw blade, a base and other components. The motor is the power source of the sliding table saw, which converts the power into the rotational power of the saw blade through the transmission system. The saw blade is one of the most important components, usually made of solid steel and has saw teeth. Saw blades of different specifications can be selected according to needs. The sliding table saw is mainly used for longitudinal sectioning, cross-sectioning or angled sawing of plywood, particleboard, fiberboard, veneer, laminated board, blockboard, spliced ​​solid wood board and plastic board to obtain board parts with sizes that meet the specifications. It can also be used for sawing various insulating boards, thin aluminum plates and aluminum profiles.

[0003] When using a sliding table saw, waste slag will splash when the saw blade cuts the plate, which can easily fall into the eyes of construction workers and cause harm. At the same time, the fine particles in the waste slag will spread in the indoor air and can easily be inhaled by the human body, causing harm to the body.

[0004] Therefore, a sliding table saw material clearing device is proposed to solve the above problems. Utility Model Content

[0005] 1. Technical problems to be solved by the utility model

[0006] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a sliding table saw cleaning device, which aims to solve the problem that waste slag will splash when the saw blade cuts the plate under the prior art, which may easily fall into the eyes of the construction workers and cause harm. At the same time, the fine particles in the waste slag will diffuse in the indoor air and may be easily inhaled by the human body and cause harm to the body.

[0007] 2. Technical solution

[0008] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0009] A material cleaning device for a sliding table saw comprises a sliding table saw, a heat dissipation net is embedded in a corner of the top of the sliding table saw, a saw blade is installed on the inner side of the heat dissipation net, a material collection box is pull-out installed on the bottom of one side of the sliding table saw, a mounting groove is opened on one side surface of the sliding table saw, the inner bottom of the mounting groove is communicated with the inner side of the material collection box, a dust collector is installed on the inner side of the mounting groove, the material discharge port of the dust collector is connected to the inner bottom of the mounting groove, an external pipe is connected on the outer side of the dust collector, a dust suction pipe is connected to the top end of the external pipe, a telescopic pipe is installed on the top of the dust suction pipe, a bent pipe is connected to the top of the telescopic pipe, a dust hood is connected to one end of the bent pipe, a rubber strip is installed on the bottom edge of the dust hood, and the dust hood is located directly above the heat dissipation net.

[0010] As a preferred solution of the utility model, a backing plate is installed on one side edge of the top of the sliding table saw in a direction perpendicular to the saw blade, a slide groove is opened on the top of the sliding table saw and is slidably connected to the backing plate, and the backing plate moves in a straight line in the slide groove.

[0011] As a preferred solution of the utility model, a positioning groove is provided at the top of one end of the dust hood, a hexagonal column is slidably installed inside the positioning groove, and the bottom of the hexagonal column is fixedly installed on the top of the sliding table saw.

[0012] As a preferred solution of the utility model, a screw rod is installed at one end of the bottom of the dust hood, an adjusting nut is threadedly connected on the outer ring surface of the screw rod, the top of the screw rod passes through the top of one end of the dust hood and is fixedly installed with a fixed baffle, an extrusion block is installed on the outer ring surface of the screw rod at the top of one end of the dust hood, and a spring is sleeved on the outer ring surface of the screw rod between the fixed baffle and the top of the extrusion block.

[0013] As a preferred solution of the utility model, a support plate is fixedly installed on a side surface of the push table saw that is perpendicular to the material collection box, and the top of the support plate is fixedly connected to the bottom of the screw rod.

[0014] As a preferred solution of the utility model, the dust hood is made of transparent acrylic material, and a through hole is opened on the top of the dust hood to be sealed and connected to one end of the bent pipe.

[0015] As a preferred solution of the utility model, one end of the telescopic tube extends into the inner side of the curved pipe and is sleeved with a sealing ring, and the sealing ring fits the inner side of the curved pipe and can slide up and down, and the length of the telescopic tube is the same as the maximum height that the dust hood can adjust.

[0016] As a preferred solution of the utility model, control valves are installed on the top of the external pipe and one side of the top of the dust suction pipe, and the size of one end of the external pipe can be connected to the hose of a household vacuum cleaner.

[0017] 3. Beneficial effects

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] The utility model installs a dust hood above the saw blade. When the sliding table saw uses the saw blade to cut the plate, the vacuum cleaner is started. At this time, the suction force acts on the inner side of the dust hood through the dust suction pipe, the telescopic pipe and the bent pipe in sequence, and the top of the plate is fitted with the bottom of the rubber strip. The waste slag generated when the saw blade cuts the plate will be sucked into the vacuum cleaner by the dust hood and finally fall into the collecting box for collection, thereby effectively solving the problem that the waste generated by the sliding table saw during use splashes into the eyes or the waste particles are diffused in the air and are sucked into the body. At the same time, the control valve can be used to adjust the required dust suction pipe for dust suction, and the external pipe can be connected to the hose of a household vacuum cleaner to perform ground dust suction operations, which has higher adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a material clearing device for a sliding table saw according to the utility model;

[0021] Figure 2 It is a schematic diagram of the structure of a sliding table saw of a sliding table saw material clearing device of the utility model;

[0022] Figure 3 It is a schematic diagram of the enlarged structure of a dust cover and a screw rod of a material cleaning device of a sliding table saw of the utility model;

[0023] Figure 4 It is an enlarged schematic diagram of the connection structure of the curved pipe and the dust suction pipe of a material cleaning device of a sliding table saw of the utility model.

[0024] In the figure: 1. sliding table saw; 101. mounting slot; 2. backing plate; 3. heat dissipation net; 4. saw blade; 5. hexagonal column; 6. dust hood; 61. positioning slot; 62. rubber strip; 7. screw rod; 8. adjusting nut; 9. fixed baffle; 10. extrusion block; 11. spring; 12. elbow; 13. telescopic tube; 14. sealing ring; 15. dust suction tube; 16. external tube; 17. control valve; 18. vacuum cleaner; 19. collection box; 20. support plate. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0026] Example:

[0027] See also Figure 1-4 The present embodiment provides a material cleaning device for a sliding table saw, comprising a sliding table saw 1, a heat dissipation net 3 is embeddedly installed at a corner of the top of the sliding table saw 1, a saw blade 4 is installed on the inner side of the heat dissipation net 3, a material collecting box 19 is pull-out installed at the bottom of one side of the sliding table saw 1, a mounting groove 101 is opened on one side surface of the sliding table saw 1, the inner bottom of the mounting groove 101 is communicated with the inner side of the material collecting box 19, a dust collector 18 is installed on the inner side of the mounting groove 101, a material discharge port of the dust collector 18 is connected to the inner bottom of the mounting groove 101, an external pipe 16 is connected to the outer side of the dust collector 18, a dust suction pipe 15 is connected to one end of the top of the external pipe 16, a telescopic pipe 13 is installed on the top of the dust suction pipe 15, and the telescopic pipe 13 is connected to the outer side of the dust suction pipe 15. The top of the saw blade 4 is connected to a curved pipe 12, one end of the curved pipe 12 is connected to a dust hood 6, a rubber strip 62 is installed on the bottom edge of the dust hood 6, and the dust hood 6 is located directly above the heat dissipation net 3. When the sliding table saw 1 uses the saw blade to cut the plate, the vacuum cleaner 18 is started. At this time, the suction force acts on the inner side of the dust hood 6 through the dust suction pipe 15, the telescopic tube 13 and the curved pipe 12 in sequence, and the top of the plate is fitted with the bottom of the rubber strip 62. The waste slag generated when the saw blade 4 cuts the plate will be sucked into the dust collector 18 by the dust hood 6 and finally fall into the collection box 19 for collection, thereby effectively solving the problem of waste splashing into the eyes or waste particles spreading in the air and being inhaled into the body during the use of the sliding table saw 1.

[0028] In this embodiment, if Figure 1 and Figure 2 As shown, a positioning groove 61 is provided at the top of one end of the dust hood 6, a hexagonal column 5 is slidably installed inside the positioning groove 61, and the bottom of the hexagonal column 5 is fixedly installed on the top of the sliding table saw 1, so that the dust hood 6 can slide up and down but cannot rotate.

[0029] In this embodiment, if Figure 1 and Figure 3 As shown, a screw rod 7 is installed at one end of the bottom of the dust hood 6, and an adjusting nut 8 is threadedly connected on the outer ring surface of the screw rod 7. The top of the screw rod 7 passes through the top of one end of the dust hood 6 and is fixedly installed with a fixed baffle 9. An extrusion block 10 is installed on the outer ring surface of the screw rod 7 at the top of one end of the dust hood 6, and a spring 11 is sleeved and installed on the outer ring surface of the screw rod 7 between the fixed baffle 9 and the top of the extrusion block 10. At this time, the adjusting nut 8 is turned counterclockwise to move the dust hood 6 downward, and the adjusting nut 8 is turned clockwise to move the dust hood 6 upward, so that the height of the dust hood 6 can be adjusted according to the thickness of the plate.

[0030] In this embodiment, if Figure 1 and Figure 3As shown, the dust hood 6 is made of transparent acrylic material, and a through hole is provided on the top of the dust hood 6 to be sealedly connected to one end of the curved pipe 12, so that the cutting position of the saw blade 4 and the plate can be seen through the dust hood 6, which is convenient for adjustment.

[0031] In this embodiment, if Figure 1 and Figure 4 As shown, one end of the telescopic tube 13 extends into the inner side of the curved tube 12 and is sleeved with a sealing ring 14, and the sealing ring 14 fits the inner side surface of the curved tube 12 and can slide up and down. The length of the telescopic tube 13 is the same as the maximum height that the dust hood 6 can be adjusted to, thereby avoiding the curved tube 12 from interfering with the movement of the dust hood 6 when it is raised or lowered.

[0032] In this embodiment, if Figure 1 As shown, a control valve 17 is installed on the top of the external tube 16 and one side of the top of the dust suction pipe 15. The size of one end of the external tube 16 can be connected to the hose of a household vacuum cleaner. The control valve 17 can be used to adjust the required dust suction pipe for dust suction, and the external tube 16 can be connected to the hose of a household vacuum cleaner for floor dust suction operations, which has higher adaptability.

[0033] Working principle: When the sliding table saw is in use, when the sliding table saw 1 uses the saw blade to cut the plate, the dust cover 6 can be moved downward by turning the adjusting nut 8 counterclockwise, and the dust cover 6 can be moved upward by turning the adjusting nut 8 clockwise, so that the height of the dust cover 6 can be adjusted according to the thickness of the plate, so that the bottom height of the rubber strip 62 is flush with the top height of the plate. At this time, the top of the plate can slide against the bottom of the rubber strip 62, and the vacuum cleaner 18 is started. The suction force acts on the inner side of the dust cover 6 through the vacuum tube 15, the telescopic tube 13 and the curved tube 12 in turn. The waste slag generated when the saw blade 4 cuts the plate will be sucked into the vacuum cleaner 18 by the dust cover 6 and finally fall into the collection box 19 for collection, thereby effectively solving the problem that the waste generated by the sliding table saw 1 during use splashes into the eyes or the waste particles are diffused in the air and inhaled into the body. In addition, the control valve 17 can be used to adjust the required vacuum pipe for vacuuming, and the external pipe 16 can be connected to the household vacuum cleaner hose for ground vacuuming operation, which has higher adaptability.

[0034] All technical features in this embodiment can be freely combined according to actual needs.

[0035] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the protection scope of the present invention.

Claims

1. A material clearing device for a sliding table saw, comprising a sliding table saw (1), characterized in that: A heat dissipation net (3) is embedded at a corner of the top of the push table saw (1), a saw blade (4) is installed on the inner side of the heat dissipation net (3), a material collection box (19) is pull-out installed on the bottom of one side of the push table saw (1), a mounting groove (101) is opened on one side surface of the push table saw (1), the inner bottom of the mounting groove (101) is communicated with the inner side of the material collection box (19), a vacuum cleaner (18) is installed on the inner side of the mounting groove (101), and the discharge port of the vacuum cleaner (18) is connected to the mounting groove (101). 101), the outer side of the vacuum cleaner (18) is connected to an external tube (16), one end of the top of the external tube (16) is connected to a vacuum tube (15), a telescopic tube (13) is installed on the top of the vacuum tube (15), a bent tube (12) is connected to the top of the telescopic tube (13), one end of the bent tube (12) is connected to a vacuum hood (6), a rubber strip (62) is installed on the bottom edge of the vacuum hood (6), and the vacuum hood (6) is located directly above the heat dissipation net (3).

2. A material clearing device for a sliding table saw according to claim 1, characterized in that: A backing plate (2) is installed on one side edge of the top of the push table saw (1) in a direction perpendicular to the saw blade (4); a slide groove is provided on the top of the push table saw (1) and is slidably connected to the backing plate (2); the backing plate (2) moves in a straight line in the slide groove.

3. A material clearing device for a sliding table saw according to claim 2, characterized in that: A positioning groove (61) is provided at the top of one end of the dust cover (6), a hexagonal column (5) is slidably mounted inside the positioning groove (61), and the bottom of the hexagonal column (5) is fixedly mounted on the top of the sliding table saw (1).

4. A material clearing device for a sliding table saw according to claim 1, characterized in that: A screw rod (7) is installed at one end of the bottom of the dust hood (6), an adjusting nut (8) is threadedly connected on the outer ring surface of the screw rod (7), a fixed baffle (9) is fixedly installed after the top of the screw rod (7) passes through the top of one end of the dust hood (6), an extrusion block (10) is installed on the outer ring surface of the screw rod (7) at the top of one end of the dust hood (6), and a spring (11) is sleeved and installed on the outer ring surface of the screw rod (7) between the fixed baffle (9) and the top of the extrusion block (10).

5. A material clearing device for a sliding table saw according to claim 4, characterized in that: A support plate (20) is fixedly mounted on a side surface of the push table saw (1) that is perpendicular to the material collecting box (19), and the top of the support plate (20) is fixedly connected to the bottom of the screw rod (7).

6. The material clearing device for a sliding table saw according to claim 1, characterized in that: The dust hood (6) is made of a transparent acrylic material, and a through hole is provided on the top of the dust hood (6) and is sealedly connected to one end of the bent pipe (12).

7. A material clearing device for a sliding table saw according to claim 6, characterized in that: One end of the telescopic tube (13) extends into the inner side of the curved tube (12) and is sleeved with a sealing ring (14). The sealing ring (14) fits the inner side surface of the curved tube (12) and can slide up and down. The length of the telescopic tube (13) is the same as the maximum height that the dust hood (6) can be adjusted.

8. The material clearing device for a sliding table saw according to claim 6, characterized in that: A control valve (17) is installed on the top of the external pipe (16) and on one side of the top of the dust suction pipe (15). One end of the external pipe (16) is sized to be connected to a hose of a household vacuum cleaner.

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