Blockboard double-inclined-hole machining device

Abstract

The utility model relates to the technical field of plate processing, in particular to a blockboard double inclined hole processing device which comprises a drilling machine body, the drilling machine body is connected with a fixing plate, a first drilling mechanism is arranged on one side of the fixing plate, and a second drilling mechanism is arranged on the other side of the fixing plate. The first drilling mechanism and / or the second drilling mechanism can move relative to the drilling machine body. According to the drilling machine, the movable drilling mechanism is arranged on the drilling machine body, by moving the drilling mechanism, other drilling mechanisms which do not work can avoid the working area of the current drilling mechanism, and it is avoided that a blockboard interferes with other drilling mechanisms in the drilling process; therefore, inclined holes with two or more angles can be drilled on the same drilling equipment, the equipment cost is reduced, the processing procedure of the blockboard is simplified, and the labor cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of board processing, in particular to a double inclined hole processing device for wood-based panels. Background Technique

[0002] In the inclined hole assembly process of wood-based panels, only inclined holes of one angle can be processed on the same drilling device. When the types of drilled inclined holes increase, corresponding drilling devices need to be added, increasing the investment in equipment costs. Moreover, the frequent switching of equipment increases labor costs.

[0003] Therefore, there is a need for a technical solution at present to solve the technical problem that the existing wood-based panel drilling device can only process inclined holes of one angle, and two drilling devices are required to meet the processing requirements, resulting in high equipment and labor costs. Content of the Utility Model

[0004] The invention object of the utility model is: aiming at the technical problem that the existing wood-based panel drilling device can only process inclined holes of one angle, and two drilling devices are required to meet the processing requirements, resulting in high equipment and labor costs, a double inclined hole processing device for wood-based panels is provided.

[0005] In order to achieve the above object, the technical solution adopted by the utility model is:

[0006] A double inclined hole processing device for wood-based panels, including a drilling machine body, the drilling machine body is connected with a fixing plate, a first drilling mechanism is arranged on one side of the fixing plate, a second drilling mechanism is arranged on the other side of the fixing plate, and the first drilling mechanism and / or the second drilling mechanism can move relative to the drilling machine body.

[0007] When the double inclined hole processing device for wood-based panels of the utility model is in use, the wood-based panel is placed on the processing table. When it is necessary to use the first drilling mechanism to drill inclined holes at a fixed angle, the second drilling mechanism is moved to the side far away from the drilling working area on one side of the fixing plate, so that the second drilling mechanism avoids the drilling working area of the first drilling mechanism and prevents the second drilling mechanism from interfering with the work of the first drilling mechanism. When it is necessary to use the second drilling mechanism to drill inclined holes at a fixed angle, the second drilling mechanism is moved to the side of the drilling working area on one side of the fixing plate, so that the first drilling mechanism avoids the drilling working area of the second drilling mechanism and prevents the first drilling mechanism from interfering with the work of the second drilling mechanism. Thus, the drilling of inclined holes at two angles is realized on the same drilling device, reducing the equipment cost, simplifying the wood-based panel processing procedure, and saving labor costs.

[0008] As a preferred embodiment of the present utility model, the drilling rig body includes a base for connecting to a machine tool. A servo motor is provided on the base, which is connected to a speed reducer. The output end of the speed reducer is connected to a rotary shaft for connecting to the fixed plate. By driving the rotary shaft to rotate through the servo motor, the fixed plate connected to the rotary shaft is driven to rotate, and further drives the first drilling mechanism and the second drilling mechanism on the fixed plate to rotate, facilitating drilling from different directions.

[0009] As a preferred embodiment of the present utility model, the first drilling mechanism includes a first motor, a first chuck, and a first drill bit. The second drilling mechanism includes a second drill, a second chuck, and a second drill bit. According to the required drilling angle, the motor is installed on the fixed plate using the chuck, so that the angle between the drill bit and the horizontal is consistent with the angle of the inclined hole to be drilled. During operation, the drill bit is driven to rotate by the motor, thereby drilling the required inclined hole on the wood-based panel.

[0010] As a preferred embodiment of the present utility model, a slide plate is provided on one side of the fixed plate. The second drilling mechanism is connected to the slide plate, and an electric push rod for driving the movement of the slide plate is provided on the fixed plate. By the telescopic function of the electric push rod, the slide plate is driven to move on the fixed plate, thereby realizing the relative movement of the second drilling mechanism with respect to the drilling rig body, enabling the drill bit of the second drilling mechanism to avoid the working area of the first drilling mechanism, or enabling the drill bit of the first drilling mechanism to avoid the working area of the second drilling mechanism, thus realizing the drilling of two types of inclined holes on the same drilling device.

[0011] As a preferred embodiment of the present utility model, a slide rail is provided on the side of the fixed plate. A rail groove adapted to the slide rail is provided on the surface of the slide plate connecting to the fixed plate. The slide rail provided on the fixed plate makes the movement of the slide plate on the fixed plate smoother. At the same time, the slide rail supports the slide plate and the second drilling mechanism, ensuring the working stability of the second drilling mechanism and improving the drilling accuracy of the second drilling mechanism.

[0012] As a preferred embodiment of the present utility model, support blocks are respectively provided on both sides of the slide plate. The rail groove is provided at the end face of the support block. An installation interval is formed by enclosing the slide plate, the fixed plate, and the two support blocks. The electric push rod is arranged in the installation interval, and the telescopic end of the electric push rod is connected to the slide plate. The installation interval formed between the slide plate and the fixed plate realizes the installation of the electric push rod, which plays a protective role for the electric push rod, enabling the electric push rod and the slide plate to be stacked and installed on the fixed plate, optimizing the positions of the components, and reducing the floor area of the two on the fixed plate.

[0013] As a preferred embodiment of the present utility model, a plurality of connection holes are respectively provided on both sides of the second card seat, and each connection hole is provided with a connection bolt. Threaded hole groups matching the connection holes are provided on the sliding plate. The threaded hole group is composed of a plurality of threaded holes, and the plurality of threaded holes are correspondingly arranged with the plurality of connection holes on the card seat. The connection bolt passes through the connection hole on the card seat and is connected to the threaded hole on the sliding plate, realizing the relative fixation of the card seat and the fixed plate.

[0014] As a preferred embodiment of the present utility model, a plurality of the threaded hole groups are provided on the sliding plate, and the plurality of threaded hole groups are arranged in a circumferential array. By presetting a plurality of threaded hole groups on the sliding plate and selecting different threaded hole groups to connect with the card seat, the axis angle of the second drilling mechanism can be adjusted, so as to drill inclined holes with different angles on the wood-based panel.

[0015] As a preferred embodiment of the present utility model, the second card seat is provided with a limiting hole, a card slot communicating with the limiting hole is provided on the side of the second card seat, and the connection hole penetrates through the card slot. During use, the second motor is placed into the limiting hole, and the distance of the card slot is compressed through the connection bolt, realizing the detachable connection between the second motor and the second card seat.

[0016] As a preferred embodiment of the present utility model, the included angle between the axis of the first drill bit and the horizontal plane is α, and the included angle between the axis of the second drill bit and the horizontal plane is β, and α + β = 90° ± 2°. An α inclined hole is drilled on the horizontal plate through the first drilling mechanism, and a β inclined hole is drilled on the vertical plate through the second drilling mechanism. α and β are complementary relationships, so that when the vertical plate is vertically butted with the horizontal plate, the two inclined holes can be on the same straight line, facilitating the assembly of the horizontal plate and the vertical plate.

[0017] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present utility model are as follows:

[0018] In this application, a movable drilling mechanism is provided on the drilling machine body. By moving the drilling mechanism, other non-working drilling mechanisms can avoid the working area of the current drilling mechanism, preventing interference between the wood-based panel and other drilling mechanisms during the drilling process. Thus, it is possible to drill inclined holes with two or more angles on the same drilling equipment, reducing equipment costs, simplifying the wood-based panel processing procedure, and saving labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural view of a wood-based panel double-inclined-hole processing device of the present utility model;

[0020] Figure 2 is a schematic view of the wood-based panel double-inclined-hole processing device of the present utility model after removing the protective cover on the drilling machine body;

[0021] Figure 3 It is the left view of a double-inclined-hole processing device for wood-based panels of the present utility model;

[0022] Figure 4 It is the right view of a double-inclined-hole processing device for wood-based panels of the present utility model;

[0023] Figure 5 It is the axonometric view of a double-inclined-hole processing device for wood-based panels of the present utility model;

[0024] Figure 6 It is the structural schematic diagram of the slide plate of the present utility model;

[0025] Markings in the figure: 1 - Drill body, 11 - Base, 12 - Servo motor, 13 - Reducer, 14 - Rotating shaft, 2 - Fixed plate, 21 - Slide rail, 3 - First drilling mechanism, 31 - First motor, 32 - First clamping seat, 33 - First drill bit, 4 - Second drilling mechanism, 41 - Second motor, 42 - Second clamping seat, 421 - Connecting hole, 422 - Clamping slot, 43 - Second drill bit, 5 - Slide plate, 51 - Support block, 52 - Rail groove, 53 - Threaded hole group, 531 - Threaded hole, 6 - Electric push rod. Specific embodiments

[0026] The present utility model will be described in detail below with reference to the accompanying drawings.

[0027] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0028] Embodiment 1

[0029] As shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , a double-inclined-hole processing device for wood-based panels in this embodiment includes a drill body 1. The drill body 1 is connected to the Z-axis slider of the machine tool. A backing plate, a flange, a precision reducer 13, and a servo motor 12 are installed on the base 11 of the drill body 1. The top of the rotating shaft 14 is connected to the output end of the precision reducer 13, and the bottom of the rotating shaft 14 is connected to the fixed plate 2. The rotating shaft can achieve 360° free rotation and precise indexing through the servo motor and the precision reducer 13. A first drilling mechanism 3 is provided on one side of the fixed plate 2, and a second drilling mechanism 4 is provided on the other side of the fixed plate 2. The first drilling mechanism 3 and / or the second drilling mechanism 4 can move relative to the drill body 1.

[0030] In use, place the wood-based panel on the processing table. When it is necessary to use the first drilling mechanism 3 to drill inclined holes at a fixed angle, move the second drilling mechanism 4 away from the drilling working area on one side of the fixed plate 2, so that the second drilling mechanism 4 avoids the drilling working area of the first drilling mechanism 3, and prevents the second drilling mechanism 4 from interfering with the work of the first drilling mechanism 3. When it is necessary to use the second drilling mechanism 4 to drill inclined holes at a fixed angle, move the second drilling mechanism 4 towards the drilling working area on one side of the fixed plate 2, so that the first drilling mechanism 3 avoids the drilling working area of the second drilling mechanism 4, and prevents the first drilling mechanism 3 from interfering with the work of the second drilling mechanism 4. Thus, the drilling of inclined holes at two angles can be achieved on the same drilling equipment, reducing the equipment cost, simplifying the wood-based panel processing procedure, and saving labor costs.

[0031] Specifically, the first drilling mechanism 3 includes a first motor 31, a first chuck 32 and a first drill bit 33. The second drilling mechanism 4 includes a second drill 41, a second chuck 42 and a second drill bit 43. Connecting holes 421 are respectively arranged on both sides of the top of the second chuck. Each connecting hole is equipped with a connecting bolt. According to the required drilling angle, the motor is installed on the fixed plate 2 by using the chuck, so that the angle between the drill bit and the horizontal plane coincides with the angle of the inclined hole to be drilled. During work, the drill bit is driven to rotate by the motor, so as to drill the required inclined hole on the wood-based panel. In this embodiment, in order to adapt to the use of furniture boards, in the first drilling mechanism 3, the angle between the axis of the first drill bit 33 and the horizontal plane is α, and an inclined hole with an angle of α can be drilled on the horizontal plate. In the second drilling mechanism 4, the angle between the axis of the second drill bit 43 and the horizontal plane is β, and an inclined hole with an angle of β can be drilled on the vertical plate. α + β = 90° ± 2°. When the horizontal plate and the vertical plate are vertically butted, the two inclined holes can be on the same straight line, which is convenient for connecting the horizontal plate and the vertical plate. In order to reduce the interference of the vertical plate on the connection operation during the installation process, α is set to 30° ± 1°, and β is set to 60° ± 1°.

[0032] Specifically, a sliding plate 5 is arranged on one side of the fixed plate 2. The second drilling mechanism 4 is connected to the sliding plate 5. Threaded hole groups 53 adapted to the connecting holes 421 are arranged on the sliding plate 5. The threaded hole groups 53 are composed of several threaded holes 531. The second chuck 42 is connected to the threaded hole groups 53 through connecting bolts. An electric push rod 6 for driving the sliding plate 5 to move is arranged on the fixed plate 2. The telescopic function of the electric push rod 6 drives the sliding plate 5 to move on the fixed plate 2, so as to realize the relative movement of the second drilling mechanism 4 relative to the drilling machine body 1, so that the second drill bit 43 of the second drilling mechanism 4 can avoid the working area of the first drilling mechanism 3, or the first drill bit 43 of the first drilling mechanism 3 can avoid the working area of the second drilling mechanism 4, so as to realize the drilling of two inclined holes on the same drilling equipment at the same time.

[0033] Further, a slide rail is provided on the side of the fixed plate 2. A rail groove 52 adapted to the slide rail 21 is provided on the surface of the slide plate 5 connected to the fixed plate 2. The slide rail 21 provided on the fixed plate 2 enables the slide plate 5 to move more smoothly on the fixed plate 2. At the same time, the slide rail 21 supports the slide plate 5 and the second drilling mechanism 4, ensuring the working stability of the second drilling mechanism 4 and improving the drilling accuracy of the second drilling mechanism 4. Further still, support blocks 51 are respectively provided on both sides of the slide plate 5. The rail groove 52 is provided at the end face of the support block 51. An installation interval is formed by enclosing the slide plate 5, the fixed plate 2 and the two support blocks 51. The electric push rod 6 is arranged in the hole of the installation interval. The telescopic end of the electric push rod 6 is connected to the slide plate 5. The installation of the electric push rod 6 is realized in the installation interval formed by enclosing the slide plate 5 and the fixed plate 2, which plays a protective role for the electric push rod 6, enabling the electric push rod 6 and the slide plate 5 to be stacked and installed on the fixed plate 2, optimizing the positions of the components and reducing the floor area occupied by the two on the fixed plate 2.

[0034] Embodiment 2

[0035] As Figure 1 、 Figure 5 and Figure 6 shown, in this embodiment, the difference from Embodiment 1 is that a plurality of screw hole groups 53 are provided on the slide plate 5, and the plurality of screw hole groups 53 are arranged in a circumferential array.

[0036] In this embodiment, by presetting a plurality of screw hole groups 53 on the slide plate 5 and connecting different screw hole groups 53 to the card seat 42, the axis angle of the second drilling mechanism 4 can be adjusted, so as to drill oblique holes at different angles on the wood-based board.

[0037] Further, a plurality of second screw hole groups are also provided on the other side of the fixed plate 2. By connecting different second screw hole groups to the first card seat 32, the drilling angle of the first drilling mechanism 3 can be changed.

[0038] Embodiment 3

[0039] As Figure 1 and Figure 5 shown, in this embodiment, the difference from Embodiment 1 is that in the second drilling mechanism 4, the second card seat 42 is provided with a limiting hole, a card slot 422 communicating with the limiting hole is provided on the side of the second card seat 42, and the connection hole 421 penetrates through the card slot 422. In the first drilling mechanism 3, first connection holes are respectively provided on both sides of the first card seat 32. The first card seat 32 is provided with a first limiting hole, a first card slot communicating with the first limiting hole is provided on the side of the first card seat 32, and the first connection hole penetrates through the first card slot.

[0040] In this embodiment, a detachable connection is achieved between the first motor and the first card seat, and between the second motor and the second card seat.

[0041] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A double-oblique hole processing device for woodworking boards, characterized in that: The drill rig comprises a drilling rig body (1), the drilling rig body (1) being connected to a fixing plate (2), a first drilling mechanism (3) being provided on one side of the fixing plate (2), and a second drilling mechanism (4) being provided on the other side of the fixing plate (2), the first drilling mechanism (3) and / or the second drilling mechanism (4) being movable relative to the drilling rig body (1).

2. The double-oblique hole processing device for woodworking board according to claim 1 is characterized in that: The drilling machine body (1) comprises a base (11), the base (11) being used to connect to a machine tool, a servo motor (12) being provided on the base (11), the servo motor (12) being connected to a reducer (13), an output end of the reducer (13) being connected to a rotary shaft (14), and the rotary shaft (14) being used to connect to the fixing plate (2).

3. The double-oblique hole processing device for woodworking board according to claim 1 is characterized in that: The first drilling mechanism (3) comprises a first motor (31), a first chuck (32) and a first drill bit (33), and the second drilling mechanism (4) comprises a second drill (41), a second chuck (42) and a second drill bit (43).

4. The double-oblique hole processing device for woodworking board according to claim 3 is characterized in that: A slide plate (5) is provided on one side of the fixed plate (2), the second drilling mechanism (4) is connected to the slide plate (5), and an electric push rod (6) is provided on the fixed plate (2) for driving the slide plate (5) to move.

5. The double-oblique hole processing device for woodworking board according to claim 4 is characterized in that: A slide rail (21) is provided on the side of the fixed plate (2), and a rail groove (52) adapted to the slide rail (21) is provided on a side of the slide plate (5) connected to the fixed plate (2).

6. The double-oblique hole processing device for woodworking board according to claim 5, characterized in that: Support blocks (51) are respectively provided on both sides of the slide plate (5); the rail grooves (52) are arranged on end surfaces of the support blocks (51); the slide plate (5), the fixing plate (2) and the two support blocks (51) enclose a mounting area; the electric push rod (6) is arranged in the mounting area; and the telescopic end of the electric push rod (6) is connected to the slide plate (5).

7. The double-oblique hole processing device for woodworking board according to claim 4, characterized in that: A plurality of connection holes (421) are respectively provided on both sides of the second clamping seat (42), each connection hole (421) is provided with a connection bolt, and a threaded hole group (53) matching with the connection hole (421) is provided on the slide plate (5).

8. The double-oblique hole processing device for woodworking board according to claim 7, characterized in that: The slide plate (5) is provided with a plurality of threaded hole groups (53), and the plurality of threaded hole groups (53) are arranged in a circular array.

9. The double-oblique hole processing device for woodworking board according to claim 7, characterized in that: The second clamping seat (42) is provided with a limiting hole, and a side portion of the second clamping seat (42) is provided with a clamping slit (422) communicating with the limiting hole, and the connecting hole (421) passes through the clamping slit (422).

10. The double-oblique hole processing device for woodworking board according to claim 3, characterized in that: The included angle between the axis of the first drill bit (33) and the horizontal plane is α, the included angle between the axis of the second drill bit (43) and the horizontal plane is β, and α+β=90°±2°.

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