Drilling device for intelligence-promoting wooden toy

Abstract

The utility model discloses an educational wood toy drilling device which comprises a bottom plate, a back plate is arranged on the bottom plate, a motor installation platform moving up and down is connected to the front face of the back plate in a sliding mode, a motor is arranged on the motor installation platform, a drill chuck is arranged on an output shaft of the motor, and a limiting plate arranged on the back plate is arranged above the motor installation platform. A movable spring pin is arranged on the motor mounting platform, a fixed spring pin arranged on the back plate is arranged above the movable spring pin, and an extension spring of which one end is connected with the fixed spring pin and the other end is connected with the movable spring pin is arranged between the fixed spring pin and the movable spring pin; a receding hole extending up and down is formed in the back plate, and a control handle with one end extending out of the back face of the back plate and the other end connected with the motor mounting platform is slidably connected into the receding hole; and an adjustable clamping mechanism arranged in front of the back plate is arranged below the motor. The drilling device has the advantages of being small, portable and convenient to clamp and drill, and is complete in overall function and high in practicability.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical equipment technical field more specifically, it relates to a kind of wisdom wood drilling device. BACKGROUND

[0002] Most wisdom wood is small in size, and is not suitable for large drilling equipment to punch holes. If small, table display type drilling tool is used to punch holes in such small size wood, the problem of difficulty in punching holes in the production or repair of part of wisdom wood can be effectively solved. Accordingly, the utility model provides a wisdom wood drilling device. UTILITY MODEL CONTENTS

[0003] The utility model aims at overcoming the deficiencies in the prior art, and provides a wisdom wood drilling device, which is small, portable and easy to clamp and punch holes.

[0004] To solve the above technical problems, the utility model is realized as follows: the utility model relates to a wisdom wood drilling device, which comprises a bottom plate, a back plate is arranged on the bottom plate, a motor mounting platform that moves up and down is slidably connected to the front face of the back plate, a motor is arranged on the motor mounting platform, a drill chuck is arranged on the output shaft of the motor and faces downward, a limiting plate is arranged on the back plate above the motor mounting platform, a movable spring pin is arranged on the motor mounting platform, a fixed spring pin is arranged on the back plate above the movable spring pin, a tension spring is arranged between the fixed spring pin and the movable spring pin, one end of the tension spring is connected to the fixed spring pin, and the other end of the tension spring is connected to the movable spring pin, an avoiding hole that extends upward and downward is formed in the back plate, a handle is slidably connected in the avoiding hole, one end of the handle extends out of the back face of the back plate, and the other end of the handle is connected to the motor mounting platform, and an adjustable clamping mechanism is arranged in front of the back plate below the motor.

[0005] The utility model is further provided as follows: the adjustable clamping mechanism comprises two side plates that are arranged symmetrically left and right, the side plates are arranged on the back plate, a clamping seat that moves up and down is slidably connected to each side plate, a clamping fixed block is arranged on the clamping seat, a threaded adjusting rod whose axis extends horizontally left and right is threadedly connected to the clamping fixed block, a chuck that moves along with the threaded adjusting rod is arranged at one end of the threaded adjusting rod, an adjusting handle that controls rotation is arranged at the other end of the threaded adjusting rod, and a locking screw whose end abuts against the back plate is threadedly connected to the clamping seat.

[0006] The utility model is further provided as follows: the locking screw is a hand-tightening locking screw.

[0007] The utility model is further provided as follows: a first linear guide rail is arranged on the back plate, a first linear sliding block is slidably connected to the first linear guide rail, and the motor mounting platform is arranged on the first linear sliding block.

[0008] The utility model further sets up: second linear guide rail is equipped on the side plate, the second linear sliding slot of matching second linear guide rail is equipped on the clamping seat, the second linear guide rail is connected in the second linear sliding slot.

[0009] To sum up, the utility model has the following beneficial effects:

[0010] 1. In addition to providing the power for the rotation of the drill bit, which is electric driving power, the rest of the operations are completed in a manual mode, which simplifies the structure, makes the overall structure simple, reduces the volume, is convenient to operate, and has low failure rate.

[0011] 2. The workpiece is easy to clamp, the clamping position is adjustable, and the use is flexible and convenient. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is the front view structural schematic diagram of the utility model;

[0013] Figure 2 is the side view structural schematic diagram of the utility model. DETAILED DESCRIPTION

[0014] In order to make those skilled in the art better understand the technical scheme of the utility model, the preferred implementation scheme of the utility model is described below in combination with specific embodiments, but it should be understood that these descriptions are only for further illustrating the features and advantages of the utility model, and are not the limitation of the utility model patent claims. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0015] The utility model is further illustrated below in combination with the drawings and preferred embodiments.

[0016] Embodiment 1

[0017] Reference Figure 1 and Figure 2As shown, the drilling device for the wooden puzzle of the present embodiment comprises a bottom plate 1, a back plate 2 is arranged on the bottom plate 1, a motor mounting platform 3 capable of moving up and down is slidably connected to the front face of the back plate 2, a motor 4 is arranged on the motor mounting platform 3, a drill chuck 5 is arranged on the output shaft of the motor 4 and faces downward, a limiting plate 6 is arranged on the back plate above the motor mounting platform 3, a movable spring pin 7 is arranged on the motor mounting platform 3, a fixed spring pin 8 is arranged on the back plate above the movable spring pin 7, and a tension spring 9 is arranged between the fixed spring pin 8 and the movable spring pin 7, one end of the tension spring 9 is connected to the fixed spring pin and the other end is connected to the movable spring pin; an avoiding hole 10 extending upward and downward is formed on the back plate 2, a handle 11 is slidably connected in the avoiding hole 10, one end of the handle 11 extends out of the back plate and the other end is connected to the motor mounting platform; an adjustable clamping mechanism is arranged on the front face of the back plate below the motor 4.

[0018] Further, the adjustable clamping mechanism comprises two side plates 12 arranged in left-right symmetry, the side plates 12 are arranged on the back plate 2, a clamping seat 13 capable of moving up and down is slidably connected to each side plate 12, a clamping fixed block 14 is arranged on the clamping seat 13, a threaded adjusting rod 15 extending horizontally and left-right is threadedly connected to the clamping fixed block 14, one end of the threaded adjusting rod 15 is provided with a chuck 16 capable of following, the other end of the threaded adjusting rod 15 is provided with an adjusting handle 17 capable of rotating, a locking screw 18 with the end abutting against the back plate is threadedly connected to the clamping seat 13, and the locking screw 18 is a hand-tightening locking screw.

[0019] Further, a first linear guide rail 19 is arranged on the back plate 2, a first linear sliding block (not shown) is slidably connected to the first linear guide rail 19, and the motor mounting platform 3 is arranged on the first linear sliding block 19.

[0020] Further, a second linear guide rail 20 is arranged on the side plate 12, a second linear sliding groove (not shown) matched with the second linear guide rail is arranged on the clamping seat 13, and the second linear guide rail 20 is slidably connected in the second linear sliding groove.

[0021] In the present embodiment, first, a drill bit with a corresponding diameter is clamped on the drill chuck 5, then the wooden puzzle to be drilled is clamped on the adjustable clamping mechanism, the position to be drilled is located directly below the drill bit, then the motor 4 is started, the motor 4 rotates at high speed with the drill bit, finally, the handle 11 is held and pressed downward, the motor mounting platform 3 and the motor 4 are moved downward, and the drill bit drills the wooden puzzle. After the drilling is completed, the downward pressure on the handle 11 is removed, the stretched tension spring 9 is deformed and reset, and the drill bit is reset away from the wooden puzzle.

[0022] The clamping principle of the wooden puzzle is as follows: the wooden puzzle is placed between the two clamping heads 16, the two clamping heads 16 can clamp the workpiece by rotating the corresponding threaded adjusting rod 15, the left and right clamping positions of the workpiece can be adjusted by the distance between the left and right threaded adjusting rods 15, the front and rear clamping positions need to be adjusted before clamping and cannot be adjusted after clamping, and the height adjustment is realized by the clamping seat 13 connected to the side plate 12, and the locking screw 18 is tightened after the clamping seat 13, the clamping head 16 and the workpiece thereon complete height adjustment, so that the device can be used for punching workpieces of different heights.

[0023] The first linear guide rail 19 and the first linear sliding block are arranged, so that the motor mounting platform 3 can be guided when moving up and down relative to the back plate 2.

[0024] The second linear guide rail 20 and the second linear sliding groove are arranged, so that the clamping seat 13 can be guided when moving up and down relative to the side plate 12.

[0025] The utility model relates to a wooden puzzle drilling device, through providing the power of the drill bit rotation as electric drive force, the rest operation all adopts manual mode to complete, simplifies the structure, makes whole structure simple, volume reduces, convenient operation, low failure rate, and workpiece is easy to clamp, the clamping position is adjustable, uses nimble and convenient, whole function is perfect, and the practicality is strong.

[0026] In the utility model, if there are terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like are indicated the orientation or positional relationship based on the actual shown orientation or positional relationship, only for the convenience of describing the utility model and simplifying the description, and therefore the utility model describes the orientation or positional relationship of the term only for example, and cannot be understood as the limitation of the patent, for the ordinary skilled in the art, can be combined with the embodiment, and the specific meaning of the above-mentioned term is understood according to the specific situation.

[0027] Unless otherwise explicitly specified and limited, in the utility model, if there are terms "arrangement", "connection" and "connection", they should be understood in a broad sense, for example, can be fixedly connected, can be detachably connected, or integrally connected, can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two elements.For the ordinary skilled in the art, the specific meaning of the above-mentioned term in the utility model can be understood according to the specific situation.

[0028] The preferred embodiments of the present application are described in detail above. It should be understood that those skilled in the art can make many modifications and changes without creative labor based on the concept of the present application. Therefore, any technical solutions obtained by logical analysis, reasoning or limited experiments based on the existing technology within the concept of the present application shall be within the protection scope defined by the claims.

Claims

1. A jack tree drilling device comprising a base plate, a back plate is arranged on the base plate, characterized in that: The front of the back plate is slidably connected with a motor mounting platform moving up and down, the motor mounting platform is provided with a motor, the output shaft of the motor is provided with a drill chuck arranged downward, the upper portion of the motor mounting platform is provided with a limiting plate arranged on the back plate, the motor mounting platform is provided with a movable spring pin, the upper portion of the movable spring pin is provided with a fixed spring pin arranged on the back plate, a tension spring with one end connected with the fixed spring pin and the other end connected with the movable spring pin is arranged between the fixed spring pin and the movable spring pin; the back plate is provided with an avoiding hole extending upward and downward, the avoiding hole is slidably connected with a handle with one end extending out of the back plate and the other end connected with the motor mounting platform; the lower portion of the motor is provided with an adjustable clamping mechanism arranged in front of the back plate.

2. The jack tree drilling device of claim 1, wherein: The adjustable clamping mechanism comprises two side plates arranged in left-right symmetry, the side plates are arranged on the back plate, each of the side plates is slidably connected with a clamping seat moving up and down, the clamping seat is provided with a clamping fixed block, the clamping fixed block is threadedly connected with a threaded adjusting rod with the axis extending horizontally and left-right, one end of the threaded adjusting rod is provided with a chuck moving along, the other end of the threaded adjusting rod is provided with an adjusting handle controlling rotation, the clamping seat is threadedly connected with a locking screw with the end abutting against the back plate.

3. The jackdaw drilling device according to claim 2, characterized in that: The locking screw is a hand screwing type locking screw.

4. The jackdaw drilling device according to any one of claims 1 to 3, characterized in that: The back plate is provided with a first linear guide rail, the first linear guide rail is slidably connected with a first linear sliding block, the motor mounting platform is arranged on the first linear sliding block.

5. The jack-in-the- box device of claim 2, wherein: The side plate is provided with a second linear guide rail, the clamping seat is provided with a second linear sliding groove matched with the second linear guide rail, the second linear guide rail is slidably connected in the second linear sliding groove.

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