Multi-specification hole automatic positioning and drilling device for plate furniture

Abstract

The utility model discloses a panel furniture multi -specification hole site automatic positioning drilling device, including frame, the edge of frame top is fixed with the mounting cover through bolt, the outside of frame is provided with a plurality of transport rollers, the bottom of frame is provided with the limiting mechanism, the outside of mounting cover is provided with the compacting mechanism, the inner wall of mounting cover is provided with first drilling mechanism, the bottom of first drilling mechanism is provided with second drilling mechanism, through the longitudinal transport of transport roller to furniture board, through the side of furniture board is positioned and clamped to limiting mechanism, through compacting mechanism to furniture board is compacted operation, through first drilling mechanism and second drilling mechanism cooperation to furniture board is all -round drilling operation, replaces manual operation, has reduced the labor intensity of worker, has guaranteed the precision of drilling operation, has improved the automation degree and efficiency of drilling operation.

Description

Technical Field

[0001] This utility model relates to the field of furniture processing technology, and in particular to an automatic positioning and drilling device for multi-specification holes in panel furniture. Background Technology

[0002] When processing furniture, it is necessary to drill holes in the raw material boards to facilitate subsequent assembly. Since the furniture boards that need to be drilled have different sizes, the drilling positions are also quite flexible. Currently, the drilling operation of furniture boards is carried out manually with a hand-held electric drill. Although manual operation allows for flexible drilling operations, it is difficult to guarantee drilling accuracy. The automation level and efficiency of the drilling operation are low, and it also increases the labor intensity of workers. To address these issues, we have proposed an automatic positioning drilling device for multi-specification holes in panel furniture. Utility Model Content

[0003] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide an automatic positioning and drilling device for multi-specification holes in panel furniture.

[0004] The present invention solves its technical problem through the following technical solution: It includes a frame, with a mounting cover bolted to the top edge of the frame; multiple transport rollers are arranged on the outer side of the frame; a limiting mechanism is arranged at the bottom of the frame; a pressing mechanism is arranged on the outer side of the mounting cover; a first drilling mechanism is arranged on the inner wall of the mounting cover; the first drilling mechanism includes a mounting groove A, which is bolted to the inner wall of the mounting cover; a drive motor B is bolted to one side of the mounting groove A; a lead screw A is arranged at the output end of the drive motor B; a sliding block A is arranged on the outer side of the lead screw A; an electric telescopic rod A is fixed to the top of the sliding block A; a connecting bracket A is fixed to the bottom of the electric telescopic rod A; a drilling motor A is fixed to the bottom of the connecting bracket A; a drilling tool is arranged at the output end of the drilling motor A; and a second drilling mechanism is arranged at the bottom of the first drilling mechanism.

[0005] As a further improvement of this utility model, a control host is provided on one side of the frame.

[0006] As a further improvement of this utility model, a furniture board body is provided on the outer side of the transport roller.

[0007] As a further embodiment of this utility model: the limiting mechanism includes a mounting frame, which is fixed to the bottom of the machine frame by bolts. A drive motor A is fixed to one side of the mounting frame by bolts. A bidirectional lead screw is provided at the output end of the drive motor A. A pair of sliding seats are provided on the outer side of the bidirectional lead screw. A mounting column is fixed to the top of each pair of sliding seats. A limiting roller A is rotatably connected to the top of the mounting column. A mounting base plate is fixed to the bottom of each pair of sliding seats. A pair of limiting sliders is fixed to the top of each pair of limiting sliders. A connecting column is fixed to the top of the connecting column. A limiting roller B is rotatably connected to the top of the connecting column.

[0008] As a further improvement of this utility model: the inner wall of the limiting slider is slidably connected to a supporting slide rod, and the supporting slide rod is fixedly connected to the mounting frame.

[0009] As a further embodiment of this utility model: the clamping mechanism includes a mounting beam, which is fixed to the outside of the mounting cover by bolts. A hydraulic rod is fixed to the top of the mounting beam, and a drive bracket is fixed to the bottom of the hydraulic rod. A pressure roller is rotatably connected to the bottom of the drive bracket.

[0010] As a further embodiment of this utility model: the second drilling mechanism includes a mounting bracket, which is fixed to the side wall of the frame by bolts. A mounting groove B is fixed to one side of the mounting bracket, and a drive motor C is fixed to one side of the mounting groove B by bolts. A lead screw B is provided at the output end of the drive motor C, and a sliding block is provided on the outer side of the lead screw B. An electric telescopic rod B is fixed to the bottom of the sliding block, and a connecting bracket B is fixed to the top of the electric telescopic rod B. A drilling motor B is fixed to the top of the connecting bracket B, and a drilling tool B is provided at the output end of the drilling motor B.

[0011] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are: 1. The furniture board is transported longitudinally by a conveyor roller, the side of the furniture board is clamped by a limiting mechanism, the furniture board is pressed by a pressing mechanism, the upper surface of the furniture board is drilled in all directions by a first drilling mechanism, and the lower surface of the furniture board is drilled in all directions by a second drilling mechanism. The above mechanisms work together to perform all-round drilling on the furniture board, replacing manual operation, reducing the labor intensity of workers, ensuring the accuracy of drilling operation, and improving the automation and efficiency of drilling operation. 2. With a clamping mechanism, during drilling, the hydraulic rod drives the drive bracket to move downward, which in turn moves the pressure roller to press the pressure roller onto the furniture board. This prevents the furniture board from lifting during drilling, achieves all-round positioning of the furniture board, and ensures the stability of the drilling operation. Attached Figure Description

[0012] Figure 1 A schematic diagram of an isometric structure according to an embodiment of the present invention is shown; Figure 2 A schematic diagram of an isometric sectional view of a structure according to an embodiment of the present invention is shown; Figure 3 The present invention provides an embodiment of the present invention. Figure 2 Enlarged structural diagram of part A in the middle; Figure 4 A schematic diagram of the front cross-sectional structure according to an embodiment of the present invention is shown; Figure 5 A schematic diagram of the limiting mechanism structure provided according to an embodiment of the present utility model is shown; Figure 6 A partial structural schematic diagram according to an embodiment of the present invention is shown.

[0013] Legend: 100 Frame, 110 Control Host, 120 Mounting Cover, 130 Conveyor Roller, 140 Furniture Panel Body, 210 Mounting Frame, 220 Drive Motor A, 221 Bidirectional Lead Screw, 230 Sliding Seat, 240 Mounting Column, 250 Limit Roller A, 260 Mounting Base Plate, 270 Limit Slider, 271 Support Slide Rod, 280 Connecting Column, 290 Limit Roller B, 310 Mounting Beam, 320 Hydraulic Rod, 330 Drive Bracket, 34 0. Pressure roller, 410 Mounting slide rail A, 420 Drive motor B, 421 Lead screw A, 430 Sliding block A, 440 Electric telescopic rod A, 450 Connecting bracket A, 460 Drilling motor A, 461 Drilling tool, 510 Mounting bracket, 520 Mounting slide rail B, 530 Drive motor C, 531 Lead screw B, 540 Sliding block, 550 Electric telescopic rod B, 560 Connecting bracket B, 570 Drilling motor B, 571 Drilling tool B. Detailed Implementation

[0014] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0015] In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0016] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0017] Please see Figure 1-6This utility model provides a technical solution: It includes a frame 100, a control host 110 on one side of the frame 100, a mounting cover 120 fixed to the top edge of the frame 100 by bolts, multiple transport rollers 130 on the outer side of the frame 100, furniture board bodies 140 on the outer side of the transport rollers 130, a limit mechanism at the bottom of the frame 100, a pressing mechanism on the outer side of the mounting cover 120, and a first drilling mechanism on the inner wall of the mounting cover 120. The first drilling mechanism includes a mounting groove A410, a drive motor B420, and a lead screw A421. A sliding block A430 is provided on the outer side of the lead screw A421, and an electric telescopic rod A440 is fixed to the top of the sliding block A430. A connecting bracket A450 is fixed to the bottom of the first drilling mechanism, and a drilling motor A460 is fixed to the bottom of the connecting bracket A450. A drilling tool 461 is provided at the output end of the drilling motor A460. A second drilling mechanism is provided at the bottom of the first drilling mechanism. The furniture board is transported longitudinally by the transport roller 130, the side of the furniture board is limited and clamped by the limiting mechanism, the furniture board is pressed by the pressing mechanism, the upper surface of the furniture board is drilled in all directions by the first drilling mechanism, and the lower surface of the furniture board is drilled in all directions by the second drilling mechanism. The above mechanisms work together to perform all-round drilling on the furniture board, replacing manual operation, reducing the labor intensity of workers, ensuring the accuracy of drilling operation, and improving the automation and efficiency of drilling operation.

[0018] Specifically, the limiting mechanism includes a mounting frame 210, which is bolted to the bottom of the frame 100. A drive motor A220 is bolted to one side of the mounting frame 210. A bidirectional lead screw 221 is provided at the output end of the drive motor A220. A pair of sliding seats 230 are provided on the outer side of the bidirectional lead screw 221. A mounting post 240 is fixed to the top of each pair of sliding seats 230. A limiting roller A250 is rotatably connected to the top of the mounting post 240. The bottom of each seat 230 is fixed with a mounting base plate 260, and the top of the mounting base plate 260 is fixed with a pair of limiting sliders 270. The top of each pair of limiting sliders 270 is fixed with a connecting column 280, and the top of the connecting column 280 is rotatably connected to a limiting roller B290. By setting a limiting mechanism, the furniture board can be adaptively limited and clamped by the cooperation of the limiting roller A250 and the limiting roller B290, which can move the furniture board to the middle part of the device and limit the side of the furniture board during drilling operations.

[0019] Specifically, a support slide rod 271 is slidably connected to the inner wall of the limiting slider 270, and the support slide rod 271 is fixedly connected to the mounting frame 210; by setting the support slide rod 271 to limit and support the movement of the limiting slider 270, the stability of the limiting operation is ensured.

[0020] Specifically, the clamping mechanism includes a mounting beam 310, which is fixed to the outside of the mounting cover 120 by bolts. A hydraulic rod 320 is fixed to the top of the mounting beam 310, and a drive bracket 330 is fixed to the bottom of the hydraulic rod 320. A pressure roller 340 is rotatably connected to the bottom of the drive bracket 330. By setting up the clamping mechanism, during drilling, the hydraulic rod 320 drives the drive bracket 330 to move downward, thereby driving the pressure roller 340 to move and press the pressure roller 340 onto the furniture board. This prevents the furniture board from warping during drilling, achieves omnidirectional positioning of the furniture board, and ensures the stability of the drilling operation.

[0021] Specifically, the second drilling mechanism includes a mounting bracket 510, which is fixed to the side wall of the frame 100 by bolts. A mounting groove B520 is fixed to one side of the mounting bracket 510, and a drive motor C530 is fixed to one side of the mounting groove B520 by bolts. A lead screw B531 is provided at the output end of the drive motor C530, and a sliding block 540 is provided on the outer side of the lead screw B531. An electric telescopic rod B550 is fixed to the bottom of the sliding block 540, and a connecting bracket B560 is fixed to the top of the electric telescopic rod B550. A drilling motor B570 is fixed to the top of the connecting bracket B560, and a drilling tool B571 is provided at the output end of the drilling motor B570. By setting up the second drilling mechanism, omnidirectional drilling operations can be performed on the lower surface of the furniture board.

[0022] Working principle: During use, the operation of the control device is controlled by the main unit 110. The furniture board is transported longitudinally by the conveyor roller 130. The drive motor A220 drives the bidirectional lead screw 221 to rotate. The rotation of the bidirectional lead screw 221 drives a pair of sliding seats 230 to move in opposite directions. The sliding seats 230 drive the limiting roller A250 to move through the mounting column 240, which can adjust the distance between the two limiting rollers A250. At the same time, the sliding seats 230 drive the limiting slider 270 to move through the mounting base plate 260. The limiting slider 270 is connected by the connecting column 28. The movement of the limiting roller B290 allows for adjustment of the distance between the two limiting rollers B290. The cooperation of limiting rollers A250 and B290 provides adaptive clamping and limiting of the furniture board, moving it to the center of the device and limiting the sides of the board during drilling. During drilling, the hydraulic rod 320 moves the drive bracket 330 downwards, which in turn moves the pressure roller 340, pressing it onto the furniture board. This prevents the board from warping during drilling, thus achieving proper clamping and control of the furniture board. The omnidirectional positioning of the board is achieved by driving the lead screw A421 to rotate via the drive motor B420. The rotation of the lead screw A421 causes the sliding block A430 to move laterally, which in turn moves the drilling tool 461 laterally. The electric telescopic rod A440 drives the connecting bracket A450 to move up and down, which in turn moves the drilling tool 461 up and down. The drilling motor A461 rotates the drilling tool 461, and the longitudinal position of the furniture board is adjusted in conjunction with the transport roller 130, allowing the drilling tool 461 to perform omnidirectional drilling operations on the upper surface of the furniture board. This is achieved via the drive motor C... 530 drives the lead screw B531 to rotate, and the rotation of the lead screw B531 causes the sliding block 540 to move laterally, which in turn causes the drilling tool B571 to move laterally. The electric telescopic rod B550 drives the connecting bracket B560 to move up and down, which in turn causes the drilling tool B571 to move up and down. The drilling motor B571 drives the drilling tool B571 to rotate, and together with the conveyor roller 130, it drives the furniture board to move longitudinally, so that the drilling tool B571 can perform all-round drilling operations on the lower surface of the furniture board. The above mechanisms work together to enable all-round drilling operations on the furniture board.

[0023] Although the present invention discloses embodiments and accompanying drawings, those skilled in the art will understand that various substitutions, variations and modifications are possible without departing from the spirit and scope of the present invention and the appended claims. Therefore, the scope of the present invention is not limited to the contents disclosed in the embodiments and accompanying drawings.

Claims

1. An automatic positioning and drilling device for multi-specification holes in panel furniture, characterized in that, The system includes a frame (100), with a mounting cover (120) bolted to the top edge of the frame (100). Multiple transport rollers (130) are arranged on the outer side of the frame (100). A limiting mechanism is provided at the bottom of the frame (100). A clamping mechanism is provided on the outer side of the mounting cover (120). A first drilling mechanism is provided on the inner wall of the mounting cover (120), including a mounting groove A (410). The mounting groove A (410) is bolted to the inner wall of the mounting cover (120), and one side of the mounting groove A (410) is bolted to... A drive motor B (420) is provided, and a lead screw A (421) is provided at the output end of the drive motor B (420). A sliding block A (430) is provided on the outside of the lead screw A (421). An electric telescopic rod A (440) is fixed at the top of the sliding block A (430). A connecting bracket A (450) is fixed at the bottom of the electric telescopic rod A (440). A drilling motor A (460) is fixed at the bottom of the connecting bracket A (450). A drilling tool (461) is provided at the output end of the drilling motor A (460). A second drilling mechanism is provided at the bottom of the first drilling mechanism.

2. The automatic positioning and drilling device for multi-specification holes in panel furniture according to claim 1, characterized in that, A control host (110) is provided on one side of the rack (100).

3. The automatic positioning and drilling device for multi-specification holes in panel furniture according to claim 1, characterized in that, The furniture board body (140) is provided on the outside of the transport roller (130).

4. The automatic positioning and drilling device for multi-specification holes in panel furniture according to claim 1, characterized in that, The limiting mechanism includes a mounting frame (210), which is fixed to the bottom of the frame (100) by bolts. A drive motor A (220) is fixed to one side of the mounting frame (210) by bolts. A bidirectional lead screw (221) is provided at the output end of the drive motor A (220). A pair of sliding seats (230) are provided on the outside of the bidirectional lead screw (221). A mounting column (240) is fixed to the top of each pair of sliding seats (230). A limiting roller A (250) is rotatably connected to the top of the mounting column (240). A mounting base plate (260) is fixed to the bottom of each pair of sliding seats (230). A pair of limiting sliders (270) is fixed to the top of the mounting base plate (260). A connecting column (280) is fixed to the top of each pair of limiting sliders (270). A limiting roller B (290) is rotatably connected to the top of the connecting column (280).

5. The automatic positioning and drilling device for multi-specification holes in panel furniture according to claim 4, characterized in that, The inner wall of the limiting slider (270) is slidably connected to a support slide rod (271), and the support slide rod (271) is fixedly connected to the mounting frame (210).

6. The automatic positioning and drilling device for multi-specification holes in panel furniture according to claim 1, characterized in that, The clamping mechanism includes a mounting beam (310), which is fixed to the outside of the mounting cover (120) by bolts. A hydraulic rod (320) is fixed to the top of the mounting beam (310), and a drive bracket (330) is fixed to the bottom of the hydraulic rod (320). A pressure roller (340) is rotatably connected to the bottom of the drive bracket (330).

7. The automatic positioning and drilling device for multi-specification holes in panel furniture according to claim 1, characterized in that, The second drilling mechanism includes a mounting bracket (510), which is fixed to the side wall of the frame (100) by bolts. A mounting groove B (520) is fixed on one side of the mounting bracket (510), and a drive motor C (530) is fixed on one side of the mounting groove B (520) by bolts. A lead screw B (531) is provided at the output end of the drive motor C (530). A sliding block (540) is provided on the outside of the lead screw B (531). An electric telescopic rod B (550) is fixed at the bottom of the sliding block (540). A connecting bracket B (560) is fixed at the top of the electric telescopic rod B (550). A drilling motor B (570) is fixed at the top of the connecting bracket B (560). A drilling tool B (571) is provided at the output end of the drilling motor B (570).

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