Wooden door drilling machine

Abstract

The utility model relates to the technical field of wooden door drilling, in particular to a wooden door drilling machine which comprises a machine frame, a drilling device arranged on the machine frame and a clamping structure used for clamping and / or supporting a door plate. Wherein a drilling area which can correspond to the drilling device is formed on the clamping structure, dust collection holes which can be controlled by a dust collection source are distributed in the drilling area, and wood chips generated by drilling can be timely extracted by utilizing the dust collection holes, so that the drilling stability is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of wooden door drilling, in particular to a wooden door drilling machine. Background Art

[0002] The wooden door drilling machine is a device that can drill holes in door panels. Depending on the structure and model of the wooden door, holes need to be drilled at the corresponding positions of the door panels. However, the current drilling machines will generate a lot of wood chips when drilling holes in door panels, but they are unable to clean up the wood chips in time, thus greatly affecting the environment of the workshop. Utility Model Content

[0003] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a wooden door drilling machine, aiming to solve the problems arising from the above-mentioned background technology.

[0004] The technical solution of the utility model is implemented as follows: a wooden door drilling machine, comprising a frame and a drilling device arranged on the frame, characterized in that: the frame is provided with a clamping structure for clamping and / or supporting a door panel;

[0005] At least one drilling area that can correspond to the drilling device is formed on the clamping structure, and dust suction ends that can be controlled by the dust suction source are distributed in the drilling area.

[0006] By adopting the above technical solution:

[0007] The utility model provides a dust suction end on the clamping structure, and when the drill bit of the drilling device is drilling in the drilling area, the generated wood chips can be promptly absorbed by the dust suction end, thereby improving the dust suction effect and protecting the environment in the workshop.

[0008] Preferably, the clamping structure at least comprises:

[0009] Support plate;

[0010] A pressing plate having the dust suction end;

[0011] Slide rails;

[0012] Control structures;

[0013] The slide rail is installed on the frame, and the support plate and the pressing plate are slidably connected to the slide rail and can be driven by the control structure to move closer to or separate from each other.

[0014] Preferably, the control structure includes:

[0015] First rack;

[0016] Second rack;

[0017] A transmission gear is rotatably mounted on the slide rail and meshes with the first rack and the second rack respectively;

[0018] A driver, used for driving the first rack or the second rack to move;

[0019] Wherein, the first rack and the second rack are fixedly connected to the support plate and the pressing plate respectively.

[0020] By adopting the above technical solution:

[0021] The clamping structure of the utility model can improve the stability of wooden board drilling. In more detail, the clamping plate of the utility model is located above the wooden board, so the weight of the clamping plate itself can drive the support plate to rise through the control structure (the weight of the general clamping plate is configured to be greater than the weight of the clamping plate), and cooperate with the driver. The cooperation of the two can improve the clamping effect of the wooden board.

[0022] It is worth mentioning that the clamping structure of the utility model can drive the pressing plate and the supporting plate to clamp the wooden board at the same time by relying on only one driver.

[0023] Preferably, the pressing plate comprises:

[0024] plate body;

[0025] A drilling notch is formed on the plate body;

[0026] The dust suction chamber is arranged on the inner wall of the drilling hole and can be connected with the dust suction source through the dust suction pipe;

[0027] One end of the dust suction cavity is open, and the dust suction cavities are arranged at equal intervals in the circumferential direction of the center of the drilled notch, and a dust suction assembly is arranged in each dust suction cavity.

[0028] Preferably, the dust collection component comprises:

[0029] The dust collecting body is hollow and connected to the dust collecting source through the dust collecting pipe, and is installed in the dust collecting cavity, and can be controlled by the electromagnetic component to partially emerge from the dust collecting cavity;

[0030] The dust suction hole is composed of a first dust suction hole arranged at one end of the dust suction body and a second dust suction hole arranged on the side wall of the dust suction body;

[0031] Wherein, the diameter of the dust suction hole gradually decreases from the air flow direction.

[0032] Preferably, the dust collecting body comprises:

[0033] first ontology;

[0034] A second body having the dust suction hole;

[0035] The second body is rotatably connected to the first body via a rotating shaft, and a rotating propeller structure connected to the rotating shaft is provided in the first body;

[0036] When the airflow enters the first body from the second body, the airflow passes through the rotor structure and drives the second body to rotate through the rotating shaft.

[0037] Preferably, the rotor structure comprises:

[0038] A rotating body connected to the rotating shaft;

[0039] The blades are installed on the swivel at equal intervals in the circumferential direction;

[0040] Wherein, the first body is provided with an air inlet and an exhaust port, the air inlet and the exhaust port are located on the same side of the rotating body, and an airflow passing through the blades can be formed between the two;

[0041] The air inlet is communicated with the second body through an air pipe, and the air outlet is communicated with a dust suction source through a dust suction pipe.

[0042] By adopting the above technical solution:

[0043] In the utility model, the dust suction component can assist the dust suction source to improve the dust suction effect on the drilling area.

[0044] In addition, other advantages of the present invention will be demonstrated in the embodiments of the present invention, thereby making the beneficial effects of the present invention more significant. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0046] Figure 1 This is a schematic diagram of the structure of a specific embodiment 1 of the utility model;

[0047] Figure 2 for Figure 1 AA section view in;

[0048] Figure 3 for Figure 1 A magnified view of part B in FIG.

[0049] Figure 4 This is a schematic diagram of the structure of the pressing plate in the specific embodiment 2 of the utility model;

[0050] Figure 5 for Figure 4 The enlarged view of the C part in FIG.

[0051] Figure 6 for Figure 5 CC section view in. DETAILED DESCRIPTION

[0052] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0053] Example 1

[0054] like Figure 1-3 As shown, the utility model discloses a wooden door drilling machine, including a frame 10 and a drilling device arranged on the frame. The drill bit 11 of the drilling device can move up and down in the Z direction and be driven to rotate clockwise or counterclockwise. Since the drilling device is a relatively mature existing technology, it will not be described in detail in this embodiment.

[0055] In this embodiment, a clamping structure is provided on the frame, which is used to clamp and / or support the door panel; at least one drilling area corresponding to the drilling device is formed on the clamping structure, and dust suction ends that can be controlled by the dust suction source are distributed in the drilling area.

[0056] In this embodiment: the clamping structure at least includes:

[0057] Support plate 20;

[0058] A pressing plate 21 having the dust collecting end;

[0059] The slide rails are composed of a first slide rail 221 and a second slide rail 222 arranged on both sides of the rack 10;

[0060] Control structures;

[0061] The slide rail is installed on the frame 10, and the support plate 20 and the pressing plate 21 are slidably connected to the slide rail and can be driven by a control structure to move closer to or separate from each other.

[0062] In this embodiment: the control structure includes:

[0063] A first rack 31;

[0064] A second rack 32;

[0065] The transmission gear 33 is rotatably mounted on the slide rail (the second slide rail 222) and meshes with the first rack 31 and the second rack 32 respectively;

[0066] A driver 34, used to drive the first rack 31 or the second rack 32 to move. In this embodiment, the driver 34 is a cylinder and is used to drive the second rack 32 to move;

[0067] Among them, the first rack 31 and the second rack 32 are fixedly connected to the support plate 20 and the clamping plate 21 respectively. In the present embodiment, the first rack 31 is fixedly connected to the clamping plate 21, and the second rack 32 is fixedly connected to the support plate 20. In more detail, the first rack 31 and the second rack 32 are respectively slidably arranged on the second slide rail 222, one end of the support plate 20 is slidably connected to the first slide rail 221, and the other end is connected to the second rack 32, while one end of the clamping plate 21 is slidably connected to the first slide rail 221, and the other end is fixed to the first rack 31. The driver 34 can achieve the purpose of driving the clamping plate 21 to move by driving the support plate 20 or the second rack 32 to move.

[0068] In this embodiment, the clamping plate 21 is provided with a plurality of notches 21a, and the support plate 20 is also provided with a notch 21a corresponding to the clamping plate 21. The notch 21a is provided for the drill bit of the drilling device to move, and a dust suction hole 21b is provided on the inner wall of the notch 21a. The dust suction hole 21b is connected to a dust suction pump (not shown) through a dust suction pipe 21c.

[0069] In this embodiment, a movable slot 100 is provided on the frame 10 , and the support plate 20 is movable in the movable slot 100 for lifting and lowering.

[0070] refer to Figure 1-3 , the drilling principle of this embodiment is:

[0071] When drilling, the wooden board is placed on the frame, and the support plate is driven to rise and contact with the wooden board through the cylinder. When the support plate rises, it drives the transmission gear to rotate through the second rack, and drives the first rack and the second rack to move in opposite directions, thereby driving the clamping plate to gradually approach the support plate and clamp the wooden board. When configuring this embodiment, the weight of the clamping plate is greater than the weight of the support plate. Therefore, the clamping plate can also drive the support plate to move through the control structure, and clamp the wooden board through the cooperation of the two to complete the clamping and fixing work.

[0072] At this time, the drill bit of the drilling device passes through the drilling area (i.e., the gap) to drill holes in the wooden board. The wood chips generated during the drilling process can be sucked away by the dust suction holes on the inner wall of the gap, so that most of the wood chips can be sucked away at the beginning of their generation, thereby ensuring the environment in the workshop.

[0073] Embodiment 2 is different from Embodiment 1 in that

[0074] like Figure 4-6 As shown, in this embodiment, the pressing plate 21 includes:

[0075] Plate 40;

[0076] A drilling notch 41 is formed on the plate body 40;

[0077] The dust suction chamber 42 is provided on the inner wall of the drilling notch 41 and can be connected to the dust suction source through the dust suction pipe;

[0078] One end of the dust suction cavity 42 is open, and the dust suction cavities 42 are arranged at equal intervals in the circumferential direction of the center of the drilling notch 41, and a dust suction component is provided in each dust suction cavity.

[0079] In this embodiment, the dust collection component includes:

[0080] The dust collecting body 5 is hollow and connected to the dust collecting source through the dust collecting pipe, and is installed in the dust collecting chamber 42, and can be controlled by the electromagnetic component 5a (electromagnet) to partially expose from the dust collecting chamber. In this embodiment, a spring 5b is provided between the dust collecting body 5 and the dust collecting chamber 42. When the electromagnet is energized to generate magnetism, the dust collecting body is controlled to move into the dust collecting chamber. On the contrary, when the electromagnet is de-energized, the dust collecting body is driven by the spring to move out of the dust collecting chamber.

[0081] The dust suction hole is composed of a first dust suction hole 61 provided at one end of the dust suction body 5 and a second dust suction hole 62 provided on the side wall of the dust suction body 5;

[0082] Wherein, the diameter of the dust suction hole gradually decreases from the air flow direction.

[0083] In this embodiment, the dust collecting body 5 includes:

[0084] First ontology 51;

[0085] The second body 52 has the dust suction hole;

[0086] The second body 52 is rotatably connected to the first body 51 via a rotating shaft 53, and a rotating propeller structure 54 connected to the rotating shaft 53 is provided in the first body 51;

[0087] When the airflow enters the first body 51 from the second body 52 , the airflow passes through the rotor structure 54 and drives the second body 52 to rotate through the rotating shaft 53 .

[0088] In this embodiment, the rotor structure 54 includes:

[0089] A rotating body 70 connected to the rotating shaft 53;

[0090] The blades 71 are mounted on the swivel 70 at equal intervals in the circumferential direction;

[0091] The first body 51 is provided with an air inlet 81 and an air outlet 82, the air inlet 81 and the air outlet 82 are located on the same side of the rotating body 70, and an airflow passing through the blade 71 can be formed between the two.

[0092] The air inlet 81 is connected to the second body 52 through the air pipe 81a, and the air outlet 82 is connected to the dust source through the dust suction pipe 21c.

[0093] In this embodiment, there are two air inlets 81 and two exhaust ports 82 corresponding to each other, and a control valve 83 is provided on the air pipe and the dust suction pipe. The control valve 83 can control the air intake of any air inlet 81 or the exhaust of any exhaust port 82.

[0094] refer to Figure 4-6 , the principle of this embodiment is:

[0095] When sawdust is generated during drilling, the sawdust at the notch of the drilling hole can be extracted by using a dust suction component. There are at least two modes for dust extraction:

[0096] In the first mode, the electromagnet is powered off, and the spring drives the end of the dust suction body (the second body) to leave the dust suction chamber, so that the first dust suction hole and the second dust suction hole are both exposed from the dust suction chamber. At this time, dust can be sucked through the first dust suction hole and the second dust suction hole;

[0097] In the second mode, the electromagnet is energized and attracts the dust collecting body to move toward the dust collecting chamber, and enables the second dust collecting hole to enter the dust collecting chamber. At this time, most of the wood chips can enter the dust collecting chamber through the first dust collecting hole.

[0098] This embodiment can produce different dust collection efficiencies through different modes, and can be adjusted according to the actual drilling conditions.

[0099] It is worth mentioning that: in order to further improve the dust collection efficiency, the dust collection body is configured as a first body and a second body in this embodiment, and the second body can be driven to rotate during dust collection, so as to adjust the suction direction of the dust collection hole, thereby improving the dust collection efficiency;

[0100] The rotation principle of the second body of this embodiment is: when the air flow enters the second body and is sent into the first body through the air pipe, the corresponding air inlet and exhaust ports are adjusted by the control valve for air intake and exhaust, that is: the air flow flows on one side of the paddle structure, thereby driving the paddle structure to rotate, thereby driving the second body to rotate, and different air inlets and exhaust ports can be coordinated to make the paddle structure rotate clockwise and counterclockwise, thereby improving the efficiency of dust collection.

[0101] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wooden door drilling machine, comprising a frame and a drilling device arranged on the frame, characterized in that: The frame (10) is provided with a clamping structure for clamping and / or supporting the door panel; At least one drilling area capable of corresponding to the drilling device is formed on the clamping structure, and dust suction ends capable of being controlled by a dust suction source are distributed in the drilling area.

2. A wooden door drilling machine according to claim 1, characterized in that: The clamping structure at least comprises: Support plate (20); A pressing plate (21) having the dust suction end; Slide rail (221,222); Control structures; The slide rails (221, 222) are installed on the frame (10), and the support plate (20) and the pressing plate (21) are slidably connected to the slide rails (221, 222) and can be driven by a control structure to move closer to or separate from each other.

3. A wooden door drilling machine according to claim 2, characterized in that: The control structure includes: A first rack (31); A second rack (32); A transmission gear (33) is rotatably mounted on the slide rails (221, 222) and is respectively meshed with the first rack (31) and the second rack (32); A driver (34) for driving the first rack (31) or the second rack (32) to move; The first rack (31) and the second rack (32) are fixedly connected to the support plate (20) and the pressing plate (21) respectively.

4. A wooden door drilling machine according to claim 2 or 3, characterized in that: The pressing plate (21) comprises: Plate(40); A drilling notch (41) is formed on the plate body (40); A dust suction chamber (42) is provided on the inner wall of the drill hole (41) and can be connected to a dust suction source through a dust suction pipe; One end of the dust suction chamber (42) is open and is arranged at equal intervals in the circumferential direction of the center of the drilling notch (41), and a dust suction component is provided in each dust suction chamber (42).

5. A wooden door drilling machine according to claim 4, characterized in that: The dust collection component comprises: The dust collecting body (5) is hollow and connected to a dust collecting source via a dust collecting pipe, and is installed in the dust collecting chamber (42), and can be controlled by an electromagnetic component (5a) to partially emerge from the dust collecting chamber (42); The dust suction hole is composed of a first dust suction hole (61) provided at one end of the dust suction body (5) and a second dust suction hole (62) provided on the side wall of the dust suction body (5); Wherein, the diameter of the dust suction hole gradually decreases from the air flow direction.

6. A wooden door drilling machine according to claim 5, characterized in that: The dust collecting body (5) comprises: First ontology (51); A second body (52) having the dust suction hole; The second body (52) is rotatably connected to the first body (51) via a rotating shaft (53), and a rotating paddle structure (54) connected to the rotating shaft (53) is provided in the first body (51); When the airflow enters the first body (51) from the second body (52), the airflow passes through the rotor structure (54) and drives the second body (52) to rotate via the rotating shaft (53).

7. A wooden door drilling machine according to claim 6, characterized in that: The rotor structure (54) comprises: A rotating body (70) connected to the rotating shaft (53); The blades (71) are mounted on the swivel (70) at equal intervals in the circumferential direction; The first body (51) is provided with an air inlet (81) and an air outlet (82), the air inlet (81) and the air outlet (82) are located on the same side of the rotating body (70), and an airflow passing through the blade (71) can be formed between the two. The air inlet (81) is connected to the second body (52) via an air pipe (81a), and the air outlet (82) is connected to a dust source via a dust suction pipe (21c).

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