A device for drilling holes in a wooden board in a straight line

Abstract

This utility model discloses a device for straight-line drilling of wood boards, relating to the field of wood board drilling technology. It includes an adjusting frame and two parallel X-axis clamps. The X-axis clamps have sliding holes, and both X-axis clamps are slidably mounted on the adjusting frame through these holes. The adjusting frame is equipped with a clamping drive that allows the two X-axis clamps to be clamped and fixed to the wood board body. This utility model adjusts the clamping drive to secure the two X-axis clamps to both sides of the wood board body. Then, the X-axis adjusting component adjusts the position of the Y-axis slide in the X-axis direction of the wood board body. Finally, the Y-axis adjusting component adjusts the position of the drilling assembly in the Y-axis direction of the wood board body. Multiple adjustments allow the drilling assembly to perform straight-line drilling on the wood board. This method directly measures the drilling, eliminating the need for marking, reducing operational errors, and leaving no markings on the wood board body, ensuring a clean and aesthetically pleasing surface.

Description

Technical Field

[0001] This utility model relates to the field of wood board drilling technology, and more specifically, to a wood board straight-line drilling device. Background Technology

[0002] Straight-line drilling of wooden boards is commonly used in splicing, fixing, and threading scenarios. It is necessary to ensure that the drilling positions are on the same straight line and that the hole spacing and diameter meet the design requirements. The key to straight-line drilling is accurate positioning to avoid drilling deviation. First, it is necessary to determine the drilling baseline. Use a tape measure to measure and mark the start and end points of the straight line, and calculate the hole spacing according to the requirements. Use a pencil to mark the center position of each hole on the baseline. A ruler can be used for assistance to ensure that the marked points are on the straight line. Then, the staff operates a handheld drilling machine to drill holes at the marked positions.

[0003] However, processing wood boards by first measuring and marking before drilling in a straight line is prone to operational errors during the marking and drilling process, affecting the accuracy of the straight drilling. In addition, it will leave marking marks on the surface of the wood boards, affecting their appearance and consequently their subsequent use and processing. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, this utility model provides a straight-line drilling device for wood boards, which solves the problem that processing wood boards by first measuring and marking and then drilling straight lines is prone to certain operational errors during the marking and drilling process, affecting the accuracy of straight-line drilling. At the same time, it will also leave marking marks on the surface of the wood boards, affecting the appearance of the wood boards, and thus affecting the subsequent use and processing of the wood boards.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a straight-line drilling device for wooden boards, including an adjusting frame and two parallel X-axis clamps. Each X-axis clamp has a sliding hole, and both X-axis clamps are slidably mounted on the adjusting frame through the sliding hole. The adjusting frame is provided with a clamping drive component that can clamp and fix the two X-axis clamps to the wooden board body. A Y-axis slide perpendicular to the X-axis clamps is also slidably mounted on the adjusting frame. An X-axis adjusting component is provided on the outer side of the middle part of the adjusting frame, enabling the Y-axis slide to move along the length direction of the X-axis clamps. The X-axis clamp has a first scale line, and the Y-axis slide has a second scale line. The Y-axis slide also has a Y-axis adjusting component that can adjust the position of the drilling assembly.

[0006] Preferably, the clamping drive includes a double-threaded screw, which is rotatably mounted on the outer side of the middle of the adjusting frame. Each of the two X-axis clamps is provided with a screw sleeve on the same side. The two screw sleeves are respectively threaded onto both sides of the double-threaded screw along its length. Each end of the double-threaded screw is provided with a knob.

[0007] Preferably, the X-axis adjusting component includes a lead screw, which is rotatably mounted on the side of the adjusting frame. A screw sleeve is fixedly mounted on one end of the Y-axis slide near the lead screw, and the screw sleeve is threadedly engaged with the lead screw. Both ends of the lead screw are provided with knobs.

[0008] Preferably, the drilling assembly includes an adjusting slide, which is slidably mounted on the top of the Y-axis slide. A motor is provided on the front side of the adjusting slide, and a lifting screw is connected to the output end of the motor. A sliding groove is provided on the front side of the adjusting slide. A threaded sleeve is threaded onto the lifting screw, and the threaded sleeve can slide vertically up and down along the sliding groove. A mounting base is fixed to the end of the threaded sleeve away from the lifting screw. A motor is provided on the mounting base, and a drill bit is installed on the output end of the motor.

[0009] Preferably, the top of the adjusting slide is provided with an indicator rod, the top of the X-axis clamp is provided with a slide rail, a scale plate is slidably fitted inside the slide rail, the top of the scale plate is slidably mounted on the Y-axis slide, and the bottom of the scale plate is provided with an indicator rod two facing the scale line two.

[0010] Preferably, the perpendicular intersection of the horizontal extensions of indicator rod one and indicator rod two is located on the straight line of the drill bit's axis.

[0011] Preferably, the Y-axis adjusting component includes a lead screw two, which is rotatably mounted on the Y-axis slide. A screw sleeve four is fixedly mounted on the bottom of the adjusting slide. The lead screw two is threadedly engaged with the screw sleeve four, and both ends of the lead screw two are provided with knobs three.

[0012] Preferably, the sliding hole is aligned with the zero mark of the first scale line, and the zero mark of the second scale line is located at the middle of the Y-axis slide.

[0013] Preferably, a reinforcing rod is fixedly connected to the open end of the adjustment frame, and the adjustment frame, the Y-axis slide, and the reinforcing rod are all arranged in a U-shape, while the X-axis clamp is arranged in a T-shape.

[0014] Compared with the prior art, the beneficial effects of this utility model are: This invention uses a clamping drive to adjust two X-axis clamps to hold the wooden board body on both sides. Then, the X-axis adjustment component adjusts the position of the Y-axis slide in the X-axis direction of the wooden board body. Finally, the Y-axis adjustment component adjusts the position of the drilling assembly in the Y-axis direction of the wooden board body. After multiple adjustments, the drilling assembly can perform straight drilling operations on the wooden board. This method directly measures the drilling, eliminating the need for marking operations, reducing operational errors. At the same time, it does not leave any marking marks on the wooden board body, ensuring the aesthetic appearance of the wooden board body surface.

[0015] This utility model uses a motor to drive a lifting screw to rotate, which in turn drives a threaded sleeve to move the drill bit vertically downward to drill holes in the wooden board, ensuring the verticality of the drilled holes and preventing the drilled holes from being crooked.

[0016] This utility model, through the setting of indicator rod one and indicator rod two, makes it convenient for workers to directly read distance data from scale line one and scale line two. Furthermore, through the setting of the scale plate, the position of the width of both sides of the wooden board body on scale line two can be indicated, so as to read the width data of the wooden board body, thereby facilitating the calculation of the hole spacing.

[0017] This invention aligns the sliding hole with the zero mark of scale line one, allowing the inner side of the middle part of the adjustment frame to fit against the side of the wooden board body. This enables quick alignment of the zero mark of scale line one with the side of the wooden board body, facilitating precise and rapid adjustment of the Y-axis slide in the X-axis direction and achieving fast and accurate positioning. The zero mark of scale line two is located in the middle of the Y-axis slide, facilitating quick and accurate location of the drilling position in the Y-axis direction and improving the efficiency of straight-line drilling on the wooden board body. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This is a schematic diagram of the relevant structure of the adjustment frame of this utility model; Figure 3 This is a schematic diagram of the relevant structures of the clamping drive component and the X-axis adjustment component of this utility model; Figure 4 For the present utility model Figure 1 Enlarged view of the structure of region A in the middle; Figure 5 For the present utility model Figure 1 Enlarged view of the structure of region B in the middle; Figure 6 This is a schematic diagram of the relevant structure of the Y-axis adjustment component of this utility model.

[0019] [Figure Labels] 1. Adjusting frame; 2. X-axis clamp; 3. Sliding hole; 4. Clamping drive component; 41. Double-threaded lead screw; 42. Screw sleeve one; 43. Knob one; 5. Y-axis slide; 6. X-axis adjusting component; 61. Lead screw one; 62. Screw sleeve two; 63. Knob two; 7. Scale line one; 8. Scale line two; 9. Drilling assembly; 91. Adjusting slide; 92. Motor one; 93. Lifting lead screw; 94. Slide groove; 95. Screw sleeve three; 96. Mounting base; 97. Motor two; 98. Drill bit; 99. Indicator rod one; 10. Y-axis adjusting component; 101. Lead screw two; 102. Screw sleeve four; 103. Knob three; 11. Reinforcing rod; 12. Slide rail; 13. Marking plate; 14. Indicator rod two; 15. Wooden board body. Detailed Implementation

[0020] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0021] As attached Figure 1 To be continued Figure 6 This utility model provides a straight-line drilling device for wood boards, including an adjusting frame 1 and two parallel X-axis clamps 2. The X-axis clamps 2 are provided with sliding holes 3, and both X-axis clamps 2 are slidably mounted on the adjusting frame 1 through the sliding holes 3. The adjusting frame 1 is provided with a clamping drive 4 that can clamp and fix the two X-axis clamps 2 to the wood board body 15. A Y-axis slide 5 perpendicular to the X-axis clamps 2 is also slidably installed on the adjusting frame 1. An X-axis adjusting member 6 that can move the Y-axis slide 5 along the length direction of the X-axis clamps 2 is also provided on the outer side of the middle part of the adjusting frame 1. The X-axis clamps 2 are provided with a first scale line 7, and the Y-axis slide 5 is provided with a second scale line 8. The first scale line 7 and the second scale line 8 can facilitate the precise alignment of the drilling component 9 with the required drilling position. The Y-axis slide 5 is also provided with a Y-axis adjusting member 10 that can adjust the position of the drilling component 9.

[0022] Specifically, the length directions of the X-axis clamp 2 and the Y-axis slide 5 are set as the X and Y axes, respectively. During the drilling process of the wooden board, the wooden board body 15 is fixed with a woodworking clamp. Then, the clamping drive component 4 adjusts the two X-axis clamps 2 to clamp the two sides of the wooden board body 15. Then, the X-axis adjustment component 6 is used to adjust the position of the Y-axis slide 5 in the X-axis direction of the wooden board body 15. Then, the Y-axis adjustment component 10 is used to adjust the position of the drilling component 9 in the Y-axis direction of the wooden board body 15. Multiple adjustments can make the drilling component 9 drill straight holes in the wooden board. The above method directly measures the drilling without marking, which can reduce the operation error. At the same time, no marking marks are left on the wooden board body 15, which can ensure the aesthetic appearance of the wooden board body 15.

[0023] Preferably, the clamping drive component 4 includes a double-threaded screw 41, which is rotatably mounted on the outer side of the middle part of the adjusting frame 1. A threaded sleeve 42 is provided on the same side of each of the two X-axis clamps 2. The two threaded sleeves 42 are threaded onto both sides of the double-threaded screw 41 along its length. A knob 43 is provided at both ends of the double-threaded screw 41. The double-threaded screw 41 has mirrored threads. Rotating the knob 43 drives the double-threaded screw 41 to rotate. The double-threaded screw 41 and the threaded sleeve 42 are threadedly driven, which can drive the two X-axis clamps 2 to move closer or further apart, thereby completing the clamping or releasing operation.

[0024] Preferably, the X-axis adjusting component 6 includes a lead screw 61, which is rotatably mounted on the side of the adjusting frame 1. A threaded sleeve 62 is fixedly mounted on one end of the Y-axis slide 5 near the lead screw 61. The threaded sleeve 62 is threadedly engaged with the lead screw 61. Both ends of the lead screw 61 are provided with knobs 63. By rotating the lead screw 61 through the knobs 63, the lead screw 61 and the threaded sleeve 62 can drive the Y-axis slide 5 to adjust the drilling position in the X-axis direction.

[0025] Preferably, the drilling assembly 9 includes an adjusting slide 91, which is slidably mounted on the top of the Y-axis slide 5. A motor 92 is provided on the front side of the adjusting slide 91, and a lifting screw 93 is connected to the output end of the motor 92. A slide groove 94 is provided on the front side of the adjusting slide 91. A threaded sleeve 95 is threaded onto the lifting screw 93, and the threaded sleeve 95 can slide vertically up and down along the slide groove 94. A mounting base 96 is fixed to the end of the threaded sleeve 95 away from the lifting screw 93. A motor 97 is provided on the mounting base 96, and a drill bit 98 is installed on the output end of the motor 97.

[0026] Among them, motor 2 97 can drive drill bit 98 to perform drilling, motor 1 92 drives lifting screw 93 to rotate, which can drive threaded sleeve 3 95, thereby driving drill bit 98 to descend vertically to drill holes in the wooden board body 15, ensuring the verticality of the drilled holes and avoiding the holes from being crooked.

[0027] Preferably, the top of the adjusting slide 91 is provided with an indicator rod 99, the top of the X-axis clamp 2 is provided with a slide rail 12, a scale plate 13 is slidably fitted inside the slide rail 12, the top of the scale plate 13 is slidably mounted on the Y-axis slide 5, and the bottom of the scale plate 13 is provided with an indicator rod 14 on the side facing the scale line 8.

[0028] The setting of indicator rod 199 and indicator rod 214 makes it easy for staff to read distance data directly from scale line 17 and scale line 28. In addition, the setting of scale plate 13 can indicate the position of the width of both sides of the wooden board body 15 on scale line 28, so as to read the width data of the wooden board body 15, which facilitates the calculation of the hole spacing.

[0029] Preferably, the perpendicular intersection of the horizontal extensions of indicator rod 19 and indicator rod 214 is located on the straight line of the axis of drill bit 98, which enables precise drilling.

[0030] Preferably, the Y-axis adjusting component 10 includes a lead screw 101, which is rotatably mounted on the Y-axis slide 5. A threaded sleeve 102 is fixedly mounted on the bottom of the adjusting slide 91. The lead screw 101 and the threaded sleeve 102 are threadedly engaged. Both ends of the lead screw 101 are provided with knobs 103. By rotating the lead screw 101 through the knobs 103, the lead screw 101 and the threaded sleeve 102 are driven to adjust the drilling position of the drilling assembly 9 in the Y-axis direction.

[0031] Preferably, the sliding hole 3 is aligned with the zero mark of the scale line 7, and the inner side of the middle part of the adjustment bracket 1 is attached to the side of the wooden board body 15. This allows the zero mark of the scale line 7 to be quickly aligned with the side of the wooden board body 15, which facilitates precise and rapid adjustment of the position of the Y-axis slide 5 in the X-axis direction, achieving rapid and accurate positioning. The zero mark of the scale line 8 is located in the middle of the Y-axis slide 5, which facilitates quick and accurate finding of the drilling position in the Y-axis direction, improving the efficiency of straight drilling of the wooden board body 15.

[0032] Preferably, the open end of the adjusting frame 1 is fixedly connected to a reinforcing rod 11, and the adjusting frame 1, the Y-axis slide 5 and the reinforcing rod 11 are all arranged in a U-shape, while the X-axis clamp 2 is arranged in a T-shape.

[0033] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change. Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other. Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A device for drilling holes in a wooden board in a straight line, characterized in that, The device includes an adjustment frame (1) and two parallel X-axis clamps (2). The X-axis clamps (2) have sliding holes (3), and both X-axis clamps (2) are slidably mounted on the adjustment frame (1) through the sliding holes (3). The adjustment frame (1) is provided with a clamping drive (4) that can clamp and fix the two X-axis clamps (2) on the wooden board body (15). The adjustment frame (1) is also slidably mounted with a Y-axis slide (5) that is perpendicular to the X-axis clamps (2). The outer side of the middle part of the adjustment frame (1) is also provided with an X-axis adjustment component (6) that can move the Y-axis slide (5) along the length direction of the X-axis clamps (2). The X-axis clamps (2) are provided with a first scale line (7), the Y-axis slide (5) is provided with a second scale line (8), and the Y-axis slide (5) is also provided with a Y-axis adjustment component (10) that can adjust the position of the drilling assembly (9).

2. The straight-line drilling device for wooden boards according to claim 1, characterized in that, The clamping drive component (4) includes a double-threaded screw (41), which is rotatably mounted on the outer side of the middle part of the adjusting frame (1). Both X-axis clamps (2) are provided with a screw sleeve (42) on the same side. The two screw sleeves (42) are respectively threaded on both sides of the double-threaded screw (41) in the length direction. Both ends of the double-threaded screw (41) are provided with a knob (43).

3. The straight-line drilling device for wooden boards according to claim 1, characterized in that, The X-axis adjusting component (6) includes a lead screw (61), which is rotatably mounted on the side of the adjusting frame (1). A screw sleeve (62) is fixedly installed on one end of the Y-axis slide (5) near the lead screw (61). The screw sleeve (62) is threadedly engaged with the lead screw (61). Both ends of the lead screw (61) are provided with knobs (63).

4. The straight-line drilling device for wooden boards according to claim 1, characterized in that, The drilling assembly (9) includes an adjusting slide (91), which is slidably mounted on the top of the Y-axis slide (5). A motor (92) is provided on the front side of the adjusting slide (91). The output end of the motor (92) is connected to a lifting screw (93). A groove (94) is provided on the front side of the adjusting slide (91). A threaded sleeve (95) is threaded onto the lifting screw (93), and the threaded sleeve (95) can slide vertically up and down along the groove (94). A mounting base (96) is fixed at the end of the threaded sleeve (95) away from the lifting screw (93). A motor (97) is provided on the mounting base (96), and a drill bit (98) is installed at the output end of the motor (97).

5. The straight-line drilling device for wooden boards according to claim 4, characterized in that, The top of the adjusting slide (91) is provided with an indicator rod (99), the top of the X-axis clamp (2) is provided with a slide rail (12), a scale plate (13) is slidably fitted inside the slide rail (12), the top of the scale plate (13) is slidably fitted on the Y-axis slide (5), and the bottom of the scale plate (13) is provided with an indicator rod (14) on the side facing the scale line (8).

6. The straight-line drilling device for wooden boards according to claim 5, characterized in that, The perpendicular intersection of the horizontal extensions of indicator rod one (99) and indicator rod two (14) is located on the straight line of the axis of drill bit (98).

7. The straight-line drilling device for wooden boards according to claim 4, characterized in that, The Y-axis adjusting component (10) includes a lead screw two (101), which is rotatably mounted on the Y-axis slide (5). A screw sleeve four (102) is fixedly mounted on the bottom of the adjusting slide (91). The lead screw two (101) and the screw sleeve four (102) are threaded together, and both ends of the lead screw two (101) are provided with knobs three (103).

8. The straight-line drilling device for wooden boards according to claim 1, characterized in that, The sliding hole (3) is aligned with the zero mark of the first scale line (7), and the zero mark of the second scale line (8) is located in the middle of the Y-axis slide (5).

9. The straight-line drilling device for wooden boards according to claim 1, characterized in that, The opening end of the adjustment frame (1) is fixedly connected to a reinforcing rod (11). The adjustment frame (1), the Y-axis slide (5) and the reinforcing rod (11) are all arranged in a U-shape. The X-axis clamp (2) is arranged in a T-shape.

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