Dust removal device of drilling machine

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By designing a dust removal device for the bracket and blower power source on the drilling machine, the problem of dust accumulation in the board processing is solved, effective dust cleaning and cooling of the blower power source are achieved, and the operating environment and equipment life are improved.

CN222308180UActive Publication Date: 2025-01-07FUZHOU XIDA WOOD IND CO LTD

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Patent Information

Application Number: CN202420087484.7
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-01-15
Publication Date: 2025-01-07
Estimated Expiration: 2034-01-15

AI Technical Summary

Technical Problem

During the sheet processing, dust generated by the drilling machine will accumulate on the workbench, affecting the health and working environment of the operator.

Method used

Design a dust removal device for a drilling machine, including a bracket and a blowing power source. The bracket is installed on the workbench, the blowing power source can be detached and connected to the bracket, the air outlet faces the work area, and the blowing power source is blown to the work area through the blowing power source. Clean up dust and hang over the workbench to reduce contact with other devices, promote heat dissipation and reduce vibration.

Benefits of technology

It effectively reduces dust accumulation on the workbench, improves the operator's line of sight and working environment, and extends the service life of the blower power source.

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Abstract

The utility model relates to the technical field of plate processing, and discloses a dust removal device of a drilling machine, the dust removal device of the drilling machine comprises a support and a blowing power source, the support is arranged on a workbench, the blowing power source is detachably connected to the support and is suspended relative to the workbench, and an air outlet of the blowing power source faces a working area. According to the invention, accumulation of dust on the workbench can be reduced.

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Description

Technical Field

[0001] The present application relates to the technical field of plate processing, and in particular to a dust removal device for a drilling machine. Background Art

[0002] In the current plate processing process, the drilling machine will generate a lot of dust on the workbench when drilling. This dust is close to the operator, which may not only pose a threat to the operator's health, but also form dust accumulation in the work area, affecting the operator's vision and working environment. Utility Model Content

[0003] In order to reduce the accumulation of dust on a workbench, the present application provides a dust removal device for a drilling machine.

[0004] The present application provides a dust removal device for a drilling machine, which adopts the following technical solution:

[0005] A dust removal device for a drilling machine comprises a bracket and a blowing power source, wherein the bracket is arranged on a workbench, the blowing power source is detachably connected to the bracket and suspended relative to the workbench, and an air outlet of the blowing power source faces a working area.

[0006] By adopting the above-mentioned technical solution, a blowing power source is installed through a bracket to blow air to the working area on the workbench to blow away the dust in the working area, thereby reducing the accumulation of dust on the workbench, and by suspending the blowing power source relative to the workbench to reduce the contact between the blowing power source and other devices, the heat dissipation of the blowing power source is facilitated, and the vibration transmitted to the workbench by the blowing power source can be reduced.

[0007] Optionally, the bracket includes a mounting seat and a base, the base is installed on the workbench, the mounting seat is arranged on the base, a connecting piece is provided between the blowing power source and the mounting frame to lock the air outlet end of the blowing power source to the mounting seat, and the mounting seat has a clearance hole opposite to the air outlet of the blowing power source.

[0008] Optionally, the mounting seat is inclined relative to the base toward the working area.

[0009] By adopting the above technical solution, the inclination of the mounting seat can drive the air outlet of the blowing power source to incline together, so that the blowing power source suspended relative to the workbench can move the air outlet close to the workbench, so that the blowing power source can clean the workbench.

[0010] Optionally, at least two groups of the connecting members are provided, and each group of the connecting members includes connecting bolts penetrating the mounting seat and the air outlet end of the blowing power source, and connecting nuts for locking the connecting bolts.

[0011] By adopting the above technical solution, the installation stability between the mounting base and the blowing power source is improved through at least two groups of connecting parts.

[0012] Optionally, waist-shaped holes for the connecting bolts to pass through are provided on opposite sides of the air outlet end of the blowing power source and / or opposite sides of the mounting seat.

[0013] By adopting the above technical solution, the waist-shaped hole can improve the convenience of installation between the blowing power source and the mounting seat.

[0014] Optionally, the mounting seat is hinged to the base, and an adjusting member for adjusting the position of the mounting seat relative to the base is provided between the mounting seat and the base.

[0015] By adopting the above technical solution, the direction of the air outlet of the blowing power source in the vertical direction can be adjusted by adjusting the angle between the mounting seat and the base.

[0016] Optionally, the mounting seat is hinged with baffles on both sides of the clearance hole, a vent opposite to the clearance hole is formed between the two baffles away from the side of the mounting seat, and a positioning piece for positioning the baffles is provided on the mounting seat.

[0017] By adopting the above technical solution, the position of the baffle is adjusted to guide the wind direction, thereby improving the adaptability of the blowing power source.

[0018] Optionally, the positioning member includes a guide rod and a locking nut, the guide rod is connected to the mounting seat, and a movable hole is opened along the baffle for the guide rod to pass through. When the baffle rotates, the baffle moves relative to the guide rod through the movable hole, and the locking nut is threadedly moved on the guide rod and respectively abuts against opposite sides of the baffle to position the baffle.

[0019] In summary, the present application includes at least one of the following beneficial effects:

[0020] The blowing power source is used to blow air toward the working area of the workbench to blow away the dust in the working area in real time, reducing the accumulation of dust on the workbench so that the operator's vision is not easily blocked. The blowing power source is suspended relative to the workbench to facilitate the heat dissipation of the blowing power source, thereby increasing the service life of the blowing power source. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of the first embodiment of the present application in use;

[0022] Figure 2 It is a structural schematic diagram of a dust removal device in Example 1 of the present application;

[0023] Figure 3 is a schematic structural diagram of the dust removal device of Embodiment 1 of the present application from another angle;

[0024] Figure 4 It is a structural diagram of Embodiment 2 of the present application;

[0025] Figure 5 yes Figure 4 Schematic diagram of the enlarged structure at point A in the middle.

[0026] Explanation of the reference numerals in the accompanying drawings: 1. Bracket; 101. Mounting seat; 102. Base; 2. Blowing power source; 3. Connecting piece; 31. Connecting bolt; 32. Connecting nut; 4. Clearance hole; 5. Waist-shaped hole; 6. Adjusting piece; 61. First hinged rod; 62. First hinged sleeve; 63. Adjusting ring; 7. Baffle; 8. Vent; 9. Positioning piece; 91. Guide rod; 92. Locking nut; 10. Movable hole; 11. Connecting plate; 12. First reinforcing rib; 13. Second reinforcing rib; 14. Second hinged rod; 15. Second hinged sleeve; 16. Fixing plate. DETAILED DESCRIPTION

[0027] The following is combined with Figure 1-5 This application is described in further detail.

[0028] The present application embodiment discloses a dust removal device for a drilling machine. Figure 1 The dust removal device of the drilling machine includes a bracket 1 and a blowing power source 2. The bracket 1 is locked on the workbench of the drilling machine by screws or bolts. The blowing power source 2 is detachably connected to the bracket 1 and supported by the bracket 1 so that the air outlet of the blowing power source 2 faces the working area.

[0029] Reference Figure 2 and Figure 3 The blowing power source 2 is a fan, and a connection plate 11 for connecting with the bracket 1 is enclosed at the air outlet of the fan. The bracket 1 includes a mounting seat 101 and a base 102. The base 102 is flat and locked on the upper surface of the workbench. The mounting seat 101 is also plate-shaped. One end of the mounting seat 101 is welded to one end of the connection seat, and the mounting seat 101 gradually tilts upward toward the working area. A clearance hole 4 opposite to the air outlet of the fan is opened in the middle of the mounting seat 101. The size of the clearance hole is equivalent to the size of the air outlet of the fan. The fan is locked to the mounting seat 101 through the connection plate 11, so that the air outlet of the fan is blown to the working area through the clearance hole 4 to blow away the dust and wood chips formed by drilling in the working area.

[0030] Specifically, there is a connecting member 3 between the connecting plate 11 and the mounting seat 101 to detachably connect the connecting plate 11 and the mounting seat 101, and at least two groups of connecting members 3 are provided. In this embodiment, each group of connecting members 3 includes a connecting bolt 31 and a connecting nut 32, and the rod of the connecting bolt 31 is simultaneously passed through the connecting plate 11 and the mounting seat 101, and then the connection is locked by the connecting nut 32, so that the head of the connecting bolt 31 and the connecting nut 32 jointly clamp the connecting plate 11 and the mounting seat 101, so that the connecting plate 11 and the mounting seat 101 are relatively positioned. And in this embodiment, there are four groups of connecting members 3, and the four groups of connecting members 3 are respectively arranged on two opposite sides of the clearance hole 4 and close to the clearance hole 4.

[0031] For the sake of smooth connection, in this embodiment, the mounting seat 101 is provided with waist-shaped holes 5 corresponding to the connecting bolts 31, and the connecting plate 11 is provided with through holes for the connecting bolts 31 to pass through, so as to improve the convenience of the connecting bolts 31 passing through the connecting plate 11 and the mounting seat 101 at the same time, and it is not easy to be unable to connect due to slight misalignment of the openings. In another embodiment, the waist-shaped holes 5 can be provided on the connecting plate 11 and the through holes are provided on the mounting seat 101. In another embodiment, the mounting seat 101 and the connecting plate 11 can both be provided with waist-shaped holes 5.

[0032] When the connecting plate 11 is locked to the mounting seat 101, the fan is located on the upper side of the base 102, so that the fan is suspended relative to the workbench, which is convenient for heat dissipation during the use of the fan and reduces the vibration transmitted to the workbench by the fan, so that the plate is not easily affected by the fan vibration when drilling on the workbench. The mounting seat 101 tilted relative to the base 102 causes the fan's air outlet to tilt together, so as to reduce the situation where the air outlet is biased upward due to the fan being suspended.

[0033] Reference Figure 3 Furthermore, in order to improve the stability between the mounting seat 101 and the base 102, first reinforcing ribs 12 are welded and fixed on both sides of the mounting seat 101 that are far away from each other in the horizontal direction. The first reinforcing ribs 12 are in the form of a sheet and extend out of the surface of the mounting seat 101 toward the working position. Second reinforcing ribs 13 are welded and fixed on both opposite sides of the base 102. The second reinforcing ribs 13 are in the form of a sheet and extend upward out of the upper surface of the base 102. The bottoms of the first reinforcing ribs 12 on the opposite sides of the mounting seat 101 are respectively welded and fixed to the second reinforcing ribs 13 on the opposite sides of the base 102, so as to improve the contact surface between the mounting seat 101 and the base 102 and improve the stability between the base 102 and the mounting seat 101.

[0034] The implementation principle of the dust removal device of a drilling machine in an embodiment of the present application is: when the drilling machine is drilling a plate, the fan is started, and the fan blows wind toward the working area on the workbench through the clearance hole 4 to blow away the dust in the working area.

[0035] Second embodiment:

[0036] The difference between the embodiment of the present application and the first embodiment lies in the different matching modes between the mounting seat 101 and the base 102 .

[0037] Specifically, the present application embodiment provides a dust removal device for a drilling machine, referring to Figure 4 The bottom end of the mounting seat 101 in the embodiment of the present application is hinged to one end of the base 102 through a pin shaft, so that the mounting seat 101 can rotate relative to the base 102. When the mounting seat 101 rotates, the top end of the mounting seat 101 moves toward or away from the working area, thereby driving the air outlet position of the fan to adjust upward or downward to increase the blowing range of the fan. Therefore, when drilling holes in boards of different thicknesses, the air outlet can be adjusted in the direction of the air outlet so that the air outlet is aligned with the surface of the board, thereby further improving the blowing effect on dust and wood chips.

[0038] In order to limit the position of the mounting seat 101 after rotation, an adjustment member 6 is provided between the mounting seat 101 and the base 102. The adjustment member 6 includes a first hinge rod 61, a first hinge sleeve 62 and an adjustment ring 63. The first hinge rod 61 is connected to the upper surface of the base 102, the first hinge sleeve 62 is hinged to one side of the mounting seat 101, and the hinge axis of the first hinge rod 61 and the hinge axis of the first hinge sleeve 62 are parallel to each other. The first hinge rod 61 and the first hinge sleeve 62 correspond to each other, the first hinge rod 61 is in the shape of a round rod, and the end of the first hinge rod 61 away from the base 102 coaxially slides in the end of the first hinge sleeve 62 away from the mounting seat 101. The adjusting ring 63 is coaxially rotatably connected to the end of the first hinge sleeve 62 away from the mounting seat 101 and is simultaneously threadedly sleeved on the outer wall of the first hinge rod 61. When the adjusting ring 63 moves threadably on the first hinge rod 61, it drives the first hinge rod 61 to slide in the first hinge sleeve 62 to adjust the distance between the mounting seat 101 and the base 102, thereby adjusting the rotation angle of the mounting seat 101. When the adjusting ring 63 stops rotating, the mounting seat 101 and the base 102 are relatively positioned.

[0039] Furthermore, in order to improve the stability of the mounting base 101 during rotation, a second hinged rod 14 is hinged on the base 102, and a second hinged sleeve 15 is hinged on the mounting base 101. The hinge axes of the second hinged rod 14 and the second hinged sleeve 15 are parallel to the hinge axis of the first hinged rod 61. The end of the second hinged rod 14 away from the bottom end slides coaxially in the end of the second hinged sleeve 15 away from the mounting base 101 to guide the relative rotation between the mounting base 101 and the base 102, and the first hinged rod 61 and the second hinged rod 14 are respectively located on opposite sides of the base 102.

[0040] Reference Figure 4In addition, in this embodiment, baffles 7 are hinged on opposite sides of the mounting base 101 facing away from the fan, and the hinge axes of the two baffles 7 are parallel to each other. The baffles 7 are in the shape of a square plate, and a vent 8 is formed between the two baffles 7 on the side away from the mounting base 101. The vent 8 is opposite to the clearance hole 4, so that the air in the fan passes through the clearance hole 4 and then passes through the vent 8. By adjusting the rotation angle of the two baffles 7, the orientation position of the vent 8 can be adjusted to further and more accurately adjust the wind direction, and the size of the vent 8 can be adjusted to adjust the wind force of the wind.

[0041] Reference Figure 4 and Figure 5 In order to adjust the position of the baffle 7, a positioning member 9 is provided on the mounting seat 101. The positioning member 9 includes a guide rod 91 and a locking nut 92. Fixed plates 16 are fixed on both sides of the top of the mounting seat 101 away from each other. The guide rod 91 is fixed between the two fixed plates 16 along the width direction of the mounting seat 101, and the two baffles 7 are located between the two fixed plates 16. A movable hole 10 is opened near the top of the baffle 7. The movable hole 10 is waist-shaped and extends along the width direction of the baffle 7. The guide rod 91 passes through the baffle 7 through the movable hole 10. When the baffle 7 rotates, it moves on the guide rod 91 through the movable hole 10.

[0042] The locking nut 92 has four coaxial bolts sleeved on the outer wall of the guide rod 91. Each baffle 7 corresponds to two locking nuts 92. The two locking nuts 92 are respectively opposite to the two opposite sides of the baffle 7. The baffle 7 is positioned by threading the two locking nuts 92 to abut against the two opposite sides of the baffle 7.

[0043] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A dust removal device for a drilling machine, characterized in that: It comprises a bracket (1) and a blowing power source (2), wherein the bracket (1) is arranged on a workbench, the blowing power source (2) is detachably connected to the bracket (1) and suspended relative to the workbench, and the air outlet of the blowing power source (2) faces the work area.

2. A dust removal device for a drilling machine according to claim 1, characterized in that: The bracket (1) comprises a mounting seat (101) and a base (102), wherein the base (102) is mounted on the workbench, and the mounting seat (101) is arranged on the base (102). A connecting piece (3) is provided between the blowing power source (2) and the mounting seat (101) to lock the air outlet end of the blowing power source (2) to the mounting seat (101), and the mounting seat (101) has a clearance hole (4) opposite to the air outlet of the blowing power source (2).

3. A dust removal device for a drilling machine according to claim 2, characterized in that: The mounting seat (101) is inclined relative to the base (102) towards a direction approaching the working area.

4. The dust removal device for a drilling machine according to claim 2, characterized in that: At least two groups of the connecting members (3) are provided, and each group of the connecting members (3) comprises a connecting bolt (31) penetrating the mounting seat (101) and the air outlet end of the blowing power source (2), and a connecting nut (32) for locking the connecting bolt (31).

5. A dust removal device for a drilling machine according to claim 4, characterized in that: Waist-shaped holes (5) for the connecting bolts (31) to pass through are provided on opposite sides of the air outlet end of the air blowing power source (2) and / or on opposite sides of the mounting seat (101).

6. A dust removal device for a drilling machine according to any one of claims 2 to 5, characterized in that: The mounting seat (101) is hingedly connected to the base (102), and an adjusting member (6) for adjusting the position of the mounting seat (101) relative to the base (102) is provided between the mounting seat (101) and the base (102).

7. A dust removal device for a drilling machine according to claim 6, characterized in that: The mounting seat (101) is hingedly connected with baffles (7) on both sides opposite to the clearance hole (4); a ventilating opening (8) opposite to the clearance hole (4) is formed between the two baffles (7) on the side away from the mounting seat (101); and a positioning member (9) for positioning the baffles (7) is provided on the mounting seat (101).

8. The dust removal device for a drilling machine according to claim 7, characterized in that: The positioning member (9) comprises a guide rod (91) and a locking nut (92); the guide rod (91) is connected to the mounting seat (101); a movable hole (10) is provided along the baffle plate (7) for the guide rod (91) to pass through; when the baffle plate (7) rotates, the baffle plate moves relative to the guide rod (91) through the movable hole (10); the locking nut (92) is threadedly moved on the guide rod (91) and respectively abuts against opposite sides of the baffle plate (7) to position the baffle plate (7).