Wood drilling device convenient to operate

Abstract

The wood drilling device convenient to operate comprises a machine base, a lifting table is arranged on the machine base, the lifting table is connected with a driving structure capable of enabling the lifting table to move up and down, an installation frame is fixed to the lifting table, a first power motor is installed on the installation frame, and the end of an output shaft of the first power motor is connected with a drill bit clamp. A drill bit is detachably connected to the drill bit clamp, a receding hole is formed in the machine base, a waste collecting hopper is connected to the receding hole, two guide rods are horizontally installed on the machine base and arranged on the two sides of the receding hole respectively, adjusting blocks are slidably connected to the guide rods, and first locking screws are in threaded connection to the adjusting blocks. The adjusting block is further provided with a U-shaped guide part used for being connected with a material containing base, the material containing base is located in the receding hole, the two sides of the material containing base are provided with connecting lugs in sliding connection with the U-shaped guide part, the U-shaped guide part is further in threaded connection with a second locking screw, and the material containing base is provided with a containing groove used for containing wood.

Description

Technical Field

[0001] The utility model belongs to the technical field of wood processing and relates to a wood drilling device which is easy to operate. Background Art

[0002] Wood is a general term for plant tissues that develop inward from the vascular cambium, including xylem and thin-walled rays. Wood plays a great supporting role in human life. According to the different properties of wood, people use them in different ways. Wood is processed to support sofa legs, and in order to prevent the sofa legs from cracking in the later use, a through hole needs to be punched in the wood. In order to meet the drilling needs of different woods, it is necessary to design a wood drilling device that is easy to operate. Summary of the invention

[0003] The utility model aims to solve the above problems in the prior art and proposes a wood drilling device which is easy to operate.

[0004] The purpose of the utility model can be achieved through the following technical solutions: a conveniently operated wood drilling device, comprising a machine base, characterized in that a lifting platform is provided on the machine base, the lifting platform is connected to a driving structure that can make it move up and down, a mounting frame is fixed on the lifting platform, a power motor is installed on the mounting frame, the output shaft end of the power motor is connected to a drill clamp, a drill is detachably connected to the drill clamp, an avoidance hole is opened on the machine base, a waste collection bucket is connected to the avoidance hole, two guide rods are also horizontally installed on the machine base, and the guide rods are respectively arranged on both sides of the avoidance hole, an adjustment block is slidably connected to the guide rod, a locking screw is threadedly connected to the adjustment block, a U-shaped guide for connecting to a material placement seat is also installed on the adjustment block, and the material placement seat is located in the avoidance hole, the material placement seat has connecting ears slidably connected to the U-shaped guide on both sides, and the U-shaped guide is also threadedly connected to a locking screw, and the material placement seat has a placement groove for placing wood.

[0005] The bottom of the material placement seat is also provided with a waste discharge hole, and both ends of the material placement seat are provided with a taking-in and putting-out notch.

[0006] The driving structure includes a column, a guide rail, a slider, a screw, a nut and a power motor 2. The column is fixed on the machine base, the guide rail is vertically fixed on the column, the slider is arranged on the guide rail, the screw is vertically rotatably installed on the column, the nut is threadedly connected to the screw, the lifting platform is connected between the nut and the slider, the power motor 2 is installed on the upper end of the column, and the output shaft end of the power motor 2 is connected to the upper end of the screw through a coupling.

[0007] The locking screw 1 and the locking screw 2 are both hand screws.

[0008] The waste collection bucket has a cleaning opening at the bottom, and a closing plate capable of closing the cleaning opening is slidably connected to the waste collection bucket, wherein the closing plate has a handle.

[0009] An electric control box is also installed on the machine base, and the power motor 1 and the power motor 2 are both electrically connected to the electric control box through lines.

[0010] Compared with the prior art, the conveniently operated wood drilling device has the following advantages:

[0011] In the utility model, a required material placement seat is selected according to the size of the product, and the material placement seat is installed on the machine base. The position of the material placement seat can be adjusted as needed, and the wood is placed in the placement groove of the material placement seat. By moving the lifting platform gradually downward, the lifting platform drives the drill bit to move gradually downward, and the drill bit drills the required through holes in the wood, so that the wood of different sizes can be conveniently punched. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the plane structure of the utility model;

[0013] Figure 2 It is a three-dimensional structural schematic diagram of the dismantled part of the utility model;

[0014] Figure 3 It is a three-dimensional structural schematic diagram of the driving structure in the utility model;

[0015] In the figure, 1, machine base; 1a, avoidance hole; 2, mounting frame; 3, lifting platform; 4, column; 5, power motor 2; 6, power motor 1; 7, drill clamp; 8, drill; 9, material placement seat; 9a, connecting ear; 9b, pick-up and release notch; 9c, placement slot; 10, U-shaped guide; 11, adjustment block; 12, guide rod; 13, electric control box; 14, waste collection bucket; 15, adjustable support foot; 16, handle; 17, closing plate; 18, locking screw 1; 19, locking screw 2; 20, slider; 21, nut; 22, guide rail; 23, screw rod. DETAILED DESCRIPTION

[0016] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0017] like Figure 1-Figure 3As shown, the convenient-to-operate wood drilling device comprises a machine base 1, on which four adjustable support legs 15 are installed; a lifting platform 3 is arranged on the machine base 1, and the lifting platform 3 is connected to a driving structure capable of moving it up and down; a mounting frame 2 is fixed on the lifting platform 3, and a power motor 6 is installed on the mounting frame 2; the output shaft end of the power motor 6 is connected to a drill clamp 7, and a drill bit 8 is detachably connected to the drill clamp 7; an avoidance hole 1a is opened on the machine base 1, and a waste collection bucket 14 is connected to the avoidance hole 1; two guide rods 12 are horizontally installed on the machine base 1, and the guide rods 12 are respectively arranged on both sides of the avoidance hole 1a, and an adjustment block is slidably connected to the guide rod 12 11, a locking screw 18 is threadedly connected to the adjustment block 11, and a U-shaped guide 10 for connecting with the material placement seat 9 is also installed on the adjustment block 11, and the material placement seat 9 is located in the avoidance hole 1a, and the material placement seat 9 has connecting ears 9a on both sides that are slidably connected to the U-shaped guide 10, and the U-shaped guide 10 is also threadedly connected with a locking screw 2 19. With this structure, different types of material placement seats 9 can be easily disassembled, and at the same time, the position of the material placement seat 9 can be adjusted as needed; the material placement seat 9 has a placement groove 9c for placing wood, and in practice, the wood is vertically placed in the placement groove 9c of the material placement seat 9.

[0018] The bottom of the material placement seat 9 is also provided with a waste discharge hole, and both ends of the material placement seat 9 are provided with a taking-in and putting-out notch 9b.

[0019] The driving structure includes a column 4, a guide rail 22, a slider 20, a screw rod 23, a nut 21 and a power motor 25. The column 4 is fixed on the machine base 1, the guide rail 22 is vertically fixed on the column 4, the slider 20 is arranged on the guide rail 22, the screw rod 23 is vertically rotatably installed on the column 4, the nut 21 is threadedly connected to the screw rod 23, the lifting platform 3 is connected between the nut 21 and the slider 20, the power motor 25 is installed at the upper end of the column 4, and the output shaft end of the power motor 25 is connected to the upper end of the screw rod 23 through a coupling; with this structure, the screw rod 23 is driven to rotate by the power motor 25, and the screw rod 23 drives the screw to move, and with the cooperation of the guide rail 22 and the slider 20, the lifting platform 3 is moved up and down as needed.

[0020] The locking screw 18 and the locking screw 2 19 are both hand screws.

[0021] The waste collecting bucket 14 has a cleaning opening at the bottom, and a closing plate 17 is slidably connected to the waste collecting bucket 14 to close the cleaning opening. The closing plate 17 has a handle 16. With this structure, wood chips generated by some drilling holes can be collected in the waste collecting bucket 14 through the waste collecting bucket 14. When cleaning is required, the closing plate 17 is pulled to open the cleaning opening, and the wood chips can be taken out manually.

[0022] An electric control box 13 is also installed on the machine base 1, and the power motor 1 6 and the power motor 2 5 are both electrically connected to the electric control box 13 through lines. This adopts the existing technology and its circuits do not need to be redesigned.

[0023] In the actual sofa leg processing process, the wood is first processed into sections in the shape of a rectangular parallelepiped. The convenient-to-operate wood drilling device drills a through hole in the rectangular parallelepiped long material along its length direction.

[0024] In the utility model, the required material placement seat 9 is selected according to the size of the product, and the material placement seat 9 is installed on the machine base 1. The position of the material placement seat 9 can be adjusted as needed, and the wood is placed in the placement groove 9c of the material placement seat 9. By moving the lifting platform 3 gradually downward, the lifting platform 3 drives the drill bit 8 to move gradually downward, and the drill bit 8 drills the required through hole in the wood. During the drilling process, in order to ensure the stability of the drilling, the wood can be pressed by hand; thereby, the drilling operation of wood of different sizes can be conveniently performed.

[0025] The above components are all common standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0026] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A wood drilling device that is easy to operate, comprising a base (1), characterized in that: The machine base (1) is provided with a lifting platform (3), the lifting platform (3) is connected to a driving structure capable of moving the lifting platform up and down, a mounting frame (2) is fixed on the lifting platform (3), a power motor (6) is mounted on the mounting frame (2), the output shaft end of the power motor (6) is connected to a drill clamp (7), a drill clamp (7) is detachably connected to a drill bit (8), an avoidance hole (1a) is provided on the machine base (1), a waste collection bucket (14) is connected to the avoidance hole (1a), and two guide rods (12) are horizontally mounted on the machine base (1), and the guide rods (12) are respectively arranged at the avoidance holes (1a) and the waste collection bucket (14) is connected to the avoidance holes (1a). On both sides of the avoidance hole (1a), the guide rod (12) is slidably connected with an adjustment block (11), the adjustment block (11) is threadedly connected with a locking screw (18), the adjustment block (11) is also installed with a U-shaped guide member (10) for connecting with a material placement seat (9), and the material placement seat (9) is located in the avoidance hole (1a), the material placement seat (9) has connecting ears (9a) slidably connected with the U-shaped guide member (10) on both sides, the U-shaped guide member (10) is also threadedly connected with a locking screw (19), and the material placement seat (9) has a placement groove (9c) for placing wood.

2. A convenient wood drilling device according to claim 1, characterized in that: The bottom of the material placement seat (9) is also provided with a waste material discharge hole, and both ends of the material placement seat (9) are provided with taking-in and putting-out notches (9b).

3. A convenient wood drilling device according to claim 1, characterized in that: The driving structure comprises a column (4), a guide rail (22), a slider (20), a screw rod (23), a nut (21) and a second power motor (5); the column (4) is fixed on the machine base (1); the guide rail (22) is vertically fixed on the column (4); the slider (20) is arranged on the guide rail (22); the screw rod (23) is vertically rotatably mounted on the column (4); the nut (21) is threadedly connected to the screw rod (23); the lifting platform (3) is connected between the nut (21) and the slider (20); the second power motor (5) is mounted on the upper end of the column (4); and the output shaft end of the second power motor (5) is connected to the upper end of the screw rod (23) through a coupling.

4. A convenient wood drilling device according to claim 1, characterized in that: The locking screw 1 (18) and the locking screw 2 (19) are both hand-tightened screws.

5. A convenient wood drilling device according to claim 1, characterized in that: The waste collection bucket (14) has a cleaning opening at the bottom, and a closing plate (17) capable of closing the cleaning opening is slidably connected to the waste collection bucket (14), and the closing plate (17) has a handle (16).

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