Drill floor mechanism of woodworking multi-row drill

Abstract

The utility model discloses a drill floor mechanism of a woodworking multi-row drill, and relates to the technical field of drill floors. The batten drilling device comprises a drill floor, a drill bit assembly used for drilling battens is arranged at the top of the drill floor, a machining groove is formed in the top of the drill floor, two clamping assemblies used for clamping the battens are arranged in the machining groove, and each clamping assembly is provided with a rotating assembly used for driving the corresponding clamping assembly to rotate. The two rotating assemblies are distributed in a mirror image mode. The square rod is moved to the middle position in the machining groove, so that the drill bit assembly can drill holes conveniently; and then the two rotating assemblies are started in a matched mode, the two rotating assemblies are used for driving the two clamping assemblies and the square rod to rotate by 90 degrees each time to intermittently rotate, the drill bit assembly can drill different faces of the square rod conveniently, and after drilling is completed, the rotating assemblies and the clamping assemblies are matched, so that the pushing assembly can push the square rod to fall off, and discharging is completed.

Description

Technical Field

[0001] This utility model relates to the field of drilling platform technology, specifically to a drilling platform mechanism for a woodworking multi-row drill. Background Technology

[0002] The woodworking multi-spindle drilling platform includes a base, hydraulic drive source, lifting plate and drill bit, and is equipped with support columns and horizontal and vertical positioning devices, which can position the wood board to be drilled in all directions.

[0003] Traditional woodworking multi-spindle drill table mechanisms, when dealing with the need for drilling holes on multiple sides of wooden rods, lack an automated flipping design. Workers have to manually flip the wooden rods to achieve multi-sided processing, which is extremely labor-intensive and significantly reduces the overall processing efficiency. After each manual flipping, the wooden rod positioning and clamping must be readjusted to ensure drilling accuracy. This not only prolongs the processing time of a single piece but also increases the possibility of operational errors due to human factors. Therefore, a woodworking multi-spindle drill table mechanism is proposed. Utility Model Content

[0004] The purpose of this utility model is to solve the problem that traditional woodworking multi-row drill table mechanisms lack automated flipping design when dealing with the need to drill holes on multiple sides of wooden rods, forcing workers to manually flip the wooden rods to achieve multi-sided processing. This utility model provides a woodworking multi-row drill table mechanism.

[0005] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0006] A drilling platform mechanism for woodworking multi-spindle drilling includes a drilling platform, a drill bit assembly for drilling holes in wood strips on the top of the drilling platform, a processing groove on the top of the drilling platform, two sets of clamping assemblies for holding wood strips inside the processing groove, each set of clamping assemblies being equipped with a rotating assembly for driving the corresponding clamping assembly to rotate, the two sets of rotating assemblies being mirror-distributed, a transmission assembly for driving the two sets of rotating assemblies to move closer or further apart on the bottom of the drilling platform, and a pushing assembly for assisting in unloading wood rods on the top of the drilling platform.

[0007] Furthermore, the drill bit assembly includes a hydraulic rod 1. Hydraulic rod 1 is fixedly installed on the left and right sides of the top of the drill platform, and a moving block is fixedly connected to the output end of each hydraulic rod 1. Two hydraulic rods 2 are fixedly installed on the top of each moving block. An inverted U-shaped mounting frame is provided above the drill platform. The output end of each hydraulic rod 2 is fixedly connected to the adjacent end of the mounting frame. A mounting frame is fixedly installed inside the mounting frame. Several adjustable sliders are provided inside the mounting frame. A drill bit is fixedly installed on the side wall of each slider.

[0008] Furthermore, the clamping assembly includes a clamping frame, and two U-shaped clamping frames are arranged inside the processing groove. Pneumatic rods are fixedly installed on both sides of each clamping frame, and the output end of each pneumatic rod extends into the interior of the corresponding clamping frame. A clamping plate is fixedly connected to the output end of each pneumatic rod.

[0009] Furthermore, the rotating assembly includes a square plate, and two clamping frames are respectively provided on the opposite sides of each other. Each clamping frame is rotatably connected to the adjacent square plate. A notched gear is fixedly installed on the outside of each clamping frame. Gears are evenly and movably installed on the opposite sides of the two square plates. Each gear is meshed with the adjacent notched gear. Two servo motors for driving the gears to rotate are fixedly installed on the opposite sides of the two square plates.

[0010] Furthermore, the transmission assembly includes rectangular plates. Two rectangular plates are fixedly installed on the bottom of the drill table. A bidirectional lead screw is movably installed between the two rectangular plates. Movable blocks are threaded to both ends of the bidirectional lead screw. The two movable blocks are fixedly connected to the two rectangular plates respectively. A round rod is fixedly installed between the two rectangular plates. The round rod passes through the two movable blocks respectively. An actuator motor for driving the bidirectional lead screw to rotate is fixedly installed on the side wall of the left rectangular plate.

[0011] Furthermore, the pushing assembly includes a groove, the top of the drill table has a groove, a cylinder is fixedly installed on the bottom surface of the groove, and a pushing block is fixedly connected to the output end of the cylinder.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. This utility model uses two sets of clamping components to hold the square rod, and at the same time uses a transmission component to bring the two sets of rotating components and the two sets of clamping components closer together, thereby moving the square rod to the center of the processing groove, which is convenient for the drill bit component to drill holes. Then, the two sets of rotating components are activated to drive the two sets of clamping components and the square rod to rotate intermittently at 90-degree intervals, which is convenient for the drill bit component to drill holes on different sides of the square rod. After drilling is completed, the rotating components and clamping components work together to allow the pushing component to push the square rod down to complete the unloading. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of the clamping component of this utility model;

[0016] Figure 3 This is a schematic diagram of the bottom of the drill rig of this utility model;

[0017] Reference numerals: 1. Drill platform; 2. Drill bit assembly; 201. Hydraulic rod one; 202. Moving block; 203. Hydraulic rod two; 204. Mounting bracket; 205. Mounting frame; 206. Slider; 207. Drill bit; 3. Machining groove; 4. Clamping assembly; 401. Clamping frame; 402. Pneumatic rod; 403. Clamping plate; 5. Rotating assembly; 501. Square plate; 502. Notched gear; 503. Gear; 504. Servo motor; 6. Transmission assembly; 601. Rectangular plate; 602. Two-way lead screw; 603. Moving block; 604. Round rod; 605. Actuating motor; 7. Pushing assembly; 701. Groove; 702. Cylinder; 703. Push block. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0019] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0020] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0021] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] like Figure 1-3 As shown, a drilling platform mechanism for a woodworking multi-spindle drill includes a drilling platform 1, and a drill bit assembly 2 for drilling holes in wood strips is provided on the top of the drilling platform 1. Figure 1 , 3As shown, specifically, the drill bit assembly 2 includes a hydraulic rod 201. Hydraulic rods 201 are fixedly installed on the left and right sides of the top of the drill platform 1. The output end of each hydraulic rod 201 is fixedly connected to a moving block 202. Two hydraulic rods 203 are fixedly installed on the top of each moving block 202. An inverted U-shaped mounting frame 204 is provided above the drill platform 1. The output end of each hydraulic rod 203 is fixedly connected to the adjacent end of the mounting frame 204. A mounting frame 205 is fixedly installed inside the mounting frame 204. Several adjustable sliders 206 are provided inside the mounting frame 205. A drill bit 207 is fixedly installed on the side wall of each slider 206.

[0023] More specifically, before drilling, the distance between each pair of adjacent sliders 206 is adjusted according to requirements, so that the distance between each pair of adjacent drill bits 207 is appropriate. During drilling, simply control the retraction of the four hydraulic rods 203 simultaneously and start all drill bits 207 to move all drill bits 207 downwards for drilling. After drilling is completed, simply control the extension of the four hydraulic rods 203 simultaneously and close all drill bits 207 to move all drill bits 207 upwards. Furthermore, according to drilling needs, the synchronous extension and retraction of the two hydraulic rods 201 can be controlled. The two hydraulic rods 201 drive the two moving blocks 202 to move back and forth, which allows all drill bits 207 to move back and forth, with the purpose of adjusting the drill bits 207 to the appropriate drilling position.

[0024] The top of the drill rig 1 is provided with a processing groove 3, and the interior of the processing groove 3 is provided with two sets of clamping components 4 for clamping wooden strips, such as... Figure 1-3 As shown, specifically, the clamping assembly 4 includes a clamping frame 401. The processing groove 3 has two U-shaped clamping frames 401 inside. Pneumatic rods 402 are fixedly installed on both sides of each clamping frame 401. The output end of each pneumatic rod 402 extends into the interior of the corresponding clamping frame 401. A clamping plate 403 is fixedly connected to the output end of each pneumatic rod 402.

[0025] More specifically, the two ends of the square rod are placed inside the two clamping frames 401 respectively, and then each pneumatic rod 402 is extended so that each pair of adjacent clamping plates 403 moves closer to each other to clamp the square rod. If each pneumatic rod 402 is retracted so that each pair of adjacent clamping plates 403 moves away from each other, the clamping of the square rod can be released to prepare for subsequent material unloading.

[0026] Each set of clamping components 4 is equipped with a rotating component 5 for driving the corresponding clamping component 4 to rotate. The two sets of rotating components 5 are distributed in a mirror image. Figure 1-3As shown, specifically, the rotating assembly 5 includes a square plate 501. Two clamping frames 401 are respectively provided on the side away from each other. Each clamping frame 401 is rotatably connected to the adjacent square plate 501. A notched gear 502 is fixedly installed on the outside of each clamping frame 401. Gears 503 are evenly and movably installed on the side of the two square plates 501 that are close to each other. Each gear 503 is meshed with the adjacent notched gear 502. Two servo motors 504 for driving the gears 503 to rotate are fixedly installed on the side of the two square plates 501 that are away from each other (each servo motor 504 drives one gear 503 to rotate).

[0027] More specifically, by activating each servo motor 504, each servo motor 504 drives the corresponding gear 503 to rotate at a preset angle and speed. The rotation of every two adjacent gears 503 drives the corresponding notched gear 502 to rotate. By controlling the rotation angle and speed of each servo motor 504, the two notched gears 502 can rotate intermittently at 90 degrees each time. The rotation of each notched gear 502 drives the corresponding set of clamping components 4 to rotate, so that the two sets of clamping components 4 and the clamped square rod can rotate intermittently at 90 degrees each time.

[0028] The bottom of the drill rig 1 is provided with a transmission component 6 for driving the two sets of rotating components 5 to move closer or further apart, such as... Figure 1 As shown, specifically, the transmission assembly 6 includes a rectangular plate 601. Two rectangular plates 601 are fixedly installed on the bottom of the drill table 1. A bidirectional lead screw 602 is movably installed between the two rectangular plates 601. Movable blocks 603 are threaded to both ends of the bidirectional lead screw 602. The two movable blocks 603 are fixedly connected to the two square plates 501 respectively. A round rod 604 is fixedly installed between the two rectangular plates 601. The round rod 604 passes through the two movable blocks 603 respectively. An actuator motor 605 for driving the bidirectional lead screw 602 to rotate is fixedly installed on the side wall of the left rectangular plate 601.

[0029] More specifically, by starting the actuator 605, the actuator 605 drives the bidirectional lead screw 602 to reciprocate at a preset angle and speed, thereby causing the two movable blocks 603 to move closer or further apart. The movement of each movable block 603 causes the square plate 501 connected to it to move synchronously, so that the two square plates 501 can move closer or further apart. When the two ends of the square rod are respectively placed inside the two sets of clamping components 4, the two square plates 501 move closer together, which can position the square rod in the middle position inside the processing groove 3.

[0030] The top of the drill rig 1 is equipped with a pusher assembly 7 for assisting in the unloading of wooden rods, such as... Figure 1 , 3As shown, specifically, the pushing component 7 includes a groove 701. The top of the drill rig 1 has a groove 701. A cylinder 702 is fixedly installed on the bottom surface of the groove 701. A pusher block 703 is fixedly connected to the output end of the cylinder 702.

[0031] More specifically, if it is necessary to unload the square rod, by controlling the rotation angle and speed of each servo motor 504, the notches of the two notched gears 502 are rotated to face forward. At this time, the notches of the two clamping frames 401 also face forward synchronously. After the two sets of clamping components 4 release the clamping of the square rod, the cylinder 702 is controlled to extend. The cylinder 702 drives the push block 703 to push the square rod, thus completing the process of pushing the square rod down for unloading.

[0032] In summary: First, place both ends of the square rod inside the two sets of clamping assemblies 4. Then, control the transmission assembly 6 to bring the two sets of rotating assemblies 5 closer together. The two sets of rotating assemblies 5 then drive the two sets of clamping assemblies 4 closer together, thereby moving the square rod to the center position inside the machining groove 3. Then, control the two sets of clamping assemblies 4 to clamp the two ends of the square rod, and the drill assembly 2 can be started to drill holes in the upper surface of the square rod. If drilling is required on other surfaces of the square rod, the two sets of rotating assemblies 5 are started simultaneously, using the two sets of rotating assemblies 5 to drive the two sets of clamping assemblies 4 in sequence. The square rod is rotated 90 degrees intermittently, and the two sets of clamping components 4 work together to rotate the square rod intermittently. The drill bit assembly 2 can be controlled to drill the upper surface of the square rod during each rotation stop. After the square rod is drilled, the two sets of rotating components 5 are started at the same time. The two sets of rotating components 5 drive the two sets of clamping components 4 and the square rod to rotate to a suitable angle for unloading. Finally, the pusher assembly 7 is controlled to push the square rod. At the same time, the two sets of clamping components 4 release their clamping of the square rod, so that the pusher assembly 7 can push the square rod out of the two sets of clamping components 4 to complete the unloading.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A drilling platform mechanism for a woodworking multi-spindle drill, characterized in that, The system includes a drilling platform (1), a drill bit assembly (2) for drilling holes in wooden strips is provided on the top of the drilling platform (1), a processing groove (3) is provided on the top of the drilling platform (1), and two sets of clamping assemblies (4) for clamping wooden strips are provided inside the processing groove (3). Each set of clamping assemblies (4) is provided with a rotating assembly (5) for driving the corresponding clamping assembly (4) to rotate. The two sets of rotating assemblies (5) are distributed in a mirror image. A transmission assembly (6) for driving the two sets of rotating assemblies (5) to move closer or further away from each other is provided at the bottom of the drilling platform (1), and a pushing assembly (7) for assisting in unloading wooden rods is provided on the top of the drilling platform (1).

2. The drilling platform mechanism for a woodworking multi-spindle drill according to claim 1, characterized in that, The drill bit assembly (2) includes a hydraulic rod (201). The hydraulic rods (201) are fixedly installed on the top left and right sides of the drill platform (1). The output end of each hydraulic rod (201) is fixedly connected to a moving block (202). Two hydraulic rods (203) are fixedly installed on the top of each moving block (202). An inverted U-shaped mounting frame (204) is provided above the drill platform (1). The output end of each hydraulic rod (203) is fixedly connected to the adjacent end of the mounting frame (204). A mounting frame (205) is fixedly installed inside the mounting frame (204). Several adjustable sliders (206) are provided inside the mounting frame (205). A drill bit (207) is fixedly installed on the side wall of each slider (206).

3. The drilling platform mechanism for a multi-spindle woodworking drill according to claim 1, characterized in that, The clamping assembly (4) includes a clamping frame (401). The inside of the processing groove (3) is provided with two U-shaped clamping frames (401). Pneumatic rods (402) are fixedly installed on both sides of each clamping frame (401). The output end of each pneumatic rod (402) extends into the interior of the corresponding clamping frame (401). The output end of each pneumatic rod (402) is fixedly connected to a clamping plate (403).

4. The drilling platform mechanism for a woodworking multi-spindle drill according to claim 3, characterized in that, The rotating assembly (5) includes a square plate (501), and two clamping frames (401) are respectively provided on the side away from each other. Each clamping frame (401) is rotatably connected to the adjacent square plate (501). A notched gear (502) is fixedly installed on the outside of each clamping frame (401). Gears (503) are evenly and movably installed on the side of the two square plates (501) that are close to each other. Each gear (503) is meshed with the adjacent notched gear (502). Two servo motors (504) for driving the gears (503) to rotate are fixedly installed on the side of the two square plates (501) that are away from each other.

5. The drilling platform mechanism for a woodworking multi-spindle drill according to claim 4, characterized in that, The transmission assembly (6) includes a rectangular plate (601). Two rectangular plates (601) are fixedly installed at the bottom of the drill rig (1). A bidirectional lead screw (602) is movably installed between the two rectangular plates (601). Movable blocks (603) are threaded to both ends of the bidirectional lead screw (602). The two movable blocks (603) are fixedly connected to the two square plates (501) respectively. A round rod (604) is fixedly installed between the two rectangular plates (601). The round rod (604) passes through the two movable blocks (603) respectively. An actuator motor (605) for driving the bidirectional lead screw (602) to rotate is fixedly installed on the side wall of the left rectangular plate (601).

6. The drilling platform mechanism for a woodworking multi-spindle drill according to claim 1, characterized in that, The pusher assembly (7) includes a groove (701). The top of the drill rig (1) has a groove (701). A cylinder (702) is fixedly installed on the bottom surface of the groove (701). A pusher block (703) is fixedly connected to the output end of the cylinder (702).

Images