Mortise machining device

Abstract

The utility model provides a mortise machining device, which relates to the technical field of mortise machining and comprises a bottom plate, a workbench is mounted on the upper surface of the bottom plate, fixing clamps are arranged on two sides of the upper surface of the workbench, a cleaning mechanism is further arranged on one side of the workbench, a three-axis moving platform is further mounted on one side of the upper surface of the bottom plate, and the three-axis moving platform is arranged on the upper surface of the bottom plate. And a mounting frame is mounted at the output end of the three-axis moving platform. According to the device, the collecting cover can be moved through driving of the first driving motor and the second driving motor, the collecting cover is moved to the slotting position of the wood surface, suction force is generated at the bottom of the collecting cover through driving of the draught fan, waste remaining in a mortise can be sucked into the collecting cover, a filter screen is arranged in the collecting cover, and the waste can be collected through the filter screen. By means of the device, chippings can be blocked, the chippings do not need to be manually cleaned, the time needed by machining can be effectively shortened, and the machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mortise and tenon processing, in particular to a mortise and tenon processing device. Background Art

[0002] The mortise and tenon joint, as a wood connection structure widely used in ancient Chinese architecture, is also an important structural method for furniture making in ancient times and even in daily life today. The mortise and tenon joint is a technology that achieves a stable connection by interlocking the concave and convex parts of the wood. The mortise and tenon is part of the mortise and tenon structure, and a processing device is required to open the mortise and tenon on the surface of the wood. For example, a mortise and tenon processing device for the end face of a wooden board proposed in the patent with application number 202322216991.4 improves the convenience and effect of the use of the equipment; it includes a base, a first slider, a side panel, a second slider, a cross panel, a wooden board fixing device and a plurality of mortise and tenon processing components. A first slide rail groove is provided on the base, and the first slider slides in the first slide rail groove. A wooden board fixing device is installed on the first slider. A side panel is also installed on the base, and a second slide rail groove is provided on the side panel. The second slider slides in the second slide rail groove. A cross panel is installed on the second slider, and a plurality of mortise and tenon processing components are installed on the cross panel. The mortise and tenon processing dimensions of each mortise and tenon processing component are different.

[0003] After the existing processing device completes the processing of the mortise and tenon, debris will remain inside the mortise and tenon, which needs to be cleaned manually. The operation is cumbersome and time-consuming. Therefore, we have made improvements to this and proposed a mortise and tenon processing device. Utility Model Content

[0004] The main purpose of the utility model is to provide a mortise and tenon processing device, which can effectively solve the problem that after the existing processing device completes the mortise and tenon processing, debris will remain inside the mortise and tenon, which requires manual cleaning, and the operation is cumbersome and time-consuming.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A mortise and tenon processing device comprises a base plate, a workbench is installed on the upper surface of the base plate, fixing clamps are provided on both sides of the upper surface of the workbench, a cleaning mechanism is also provided on one side of the workbench, a three-axis movable platform is also installed on one side of the upper surface of the base plate, a mounting frame is installed at the output end of the three-axis movable platform, a servo motor is installed inside the mounting frame, and a tool is installed at the output end of the servo motor and at the bottom of the mounting frame.

[0007] Preferably, a first mounting groove is provided on both side surfaces of the workbench, and the cleaning mechanism includes a first drive motor, which is installed on one end surface of the workbench, and an adjusting screw is installed at the output end of the first drive motor, and one end of the adjusting screw is rotatably set on the inner wall of one end of the first mounting groove.

[0008] Preferably, a first screw rod sleeve is movably installed on the rod body of the adjusting screw rod, and a sliding sleeve is slidingly arranged inside the first mounting groove away from the adjusting screw rod. A connecting rod is fixedly installed on one end surface of the sliding sleeve and the first screw rod sleeve, and a top plate is installed between the two connecting rods.

[0009] Preferably, a second mounting groove is provided through the surface of the top plate, a second drive motor is installed on the surface of one end of the top plate, a reciprocating screw is installed on the output end of the second drive motor, and one end of the reciprocating screw is rotatably set on the inner wall of one end of the second mounting groove.

[0010] Preferably, a second screw rod sleeve is movably mounted on the rod body of the reciprocating screw rod, a mounting block is provided at the bottom of the second screw rod sleeve, and a groove is provided on the lower surface of the mounting block.

[0011] Preferably, a connecting spring is installed on the top inner wall of the groove, a slider is installed at one end of the connecting spring, the top of the slider is slidably arranged inside the groove, and a support frame is installed at the bottom of the slider.

[0012] Preferably, a fan is installed inside the support frame, and a collection cover is installed at the bottom of the support frame.

[0013] Preferably, one end of the collecting hood is connected to the air inlet of the fan, and a filter is installed inside the collecting hood.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The position of the collecting hood can be moved by driving the first driving motor and the second driving motor, and the collecting hood can be moved to the groove on the wood surface. The bottom of the collecting hood is driven by the fan to generate suction, and the waste remaining in the mortise and tenon can be sucked into the inside of the collecting hood. The inside of the collecting hood is provided with a filter to block the debris. There is no need to manually clean the debris, which can effectively reduce the time required for processing and improve the processing efficiency. The support frame is movably installed by the slider and the connecting spring, so that the collecting hood at the bottom has a certain distance of up and down moving space. Under the elastic action of the spring, the bottom of the collecting hood can always keep in contact with the surface of the wood, thereby having a better cleaning effect on the debris. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a front view of the utility model;

[0018] Figure 3 It is a side view of the utility model;

[0019] Figure 4 For the utility model Figure 2 Schematic diagram of the three-dimensional structure of the cross section at AA in the middle;

[0020] Figure 5 For the utility model Figure 2 Schematic diagram of the cross-section three-dimensional structure at the middle BB;

[0021] Figure 6 For the utility model Figure 3 Schematic diagram of the three-dimensional structure of the cross section at CC in the middle.

[0022] In the figure: 1. Base plate; 2. Workbench; 201. First mounting slot; 3. Fixing fixture; 4. Cleaning mechanism; 401. First drive motor; 402. Adjusting screw; 403. First screw sleeve; 404. Sliding sleeve; 405. Connecting rod; 406. Top plate; 407. Second mounting slot; 408. Second drive motor; 409. Reciprocating screw; 410. Second screw sleeve; 411. Mounting block; 412. Groove; 413. Connecting spring; 414. Slider; 415. Support frame; 416. Fan; 417. Collecting hood; 418. Filter; 5. Three-axis moving platform; 6. Mounting frame; 7. Servo motor; 8. Tool. DETAILED DESCRIPTION

[0023] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] like Figure 1 、 Figure 2 、 Figure 3 As shown, a mortise and tenon processing device includes a base plate 1, a workbench 2 is installed on the upper surface of the base plate 1, fixing fixtures 3 are provided on both sides of the upper surface of the workbench 2, a cleaning mechanism 4 is also provided on one side of the workbench 2, a three-axis moving platform 5 is also installed on one side of the upper surface of the base plate 1, a mounting frame 6 is installed at the output end of the three-axis moving platform 5, a servo motor 7 is installed inside the mounting frame 6, and a tool 8 is installed at the output end of the servo motor 7 and at the bottom of the mounting frame 6.

[0025] like Figure 2 ,picture, Figure 4 、 Figure 5 、 Figure 6 As shown, first mounting grooves 201 are provided on both side surfaces of the workbench 2, and the cleaning mechanism 4 includes a first driving motor 401, which is installed on one end surface of the workbench 2, and an adjusting screw rod 402 is installed on the output end of the first driving motor 401, and one end of the adjusting screw rod 402 is rotatably provided on the inner wall of one end of the first mounting groove 201, and a first screw rod sleeve 403 is movably provided on the rod body of the adjusting screw rod 402, and a sliding sleeve 404 is slidingly provided inside the first mounting groove 201 away from the adjusting screw rod 402, and a connecting rod 405 is fixedly installed on one end surface of the sliding sleeve 404 and the first screw rod sleeve 403, and a top plate 406 is installed between the two connecting rods 405, and a second mounting groove 407 is provided on the surface of the top plate 406, and a second driving motor 408 is installed on one end surface of the top plate 406. A reciprocating screw 409 is installed at the output end of the second drive motor 408, and one end of the reciprocating screw 409 is rotatably set on the inner wall of one end of the second mounting groove 407, and a second screw sleeve 410 is movably installed on the rod body of the reciprocating screw 409, and a mounting block 411 is provided at the bottom of the second screw sleeve 410, and a groove 412 is provided on the lower surface of the mounting block 411, and a connecting spring 413 is installed on the top inner wall of the groove 412, and a slider 414 is installed at one end of the connecting spring 413, and the top of the slider 414 is slidably set inside the groove 412, and a support frame 415 is installed at the bottom of the slider 414, and a fan 416 is installed inside the support frame 415, and a collecting cover 417 is installed at the bottom of the support frame 415, and one end of the collecting cover 417 is connected to the air inlet of the fan 416, and a filter screen 418 is installed inside the collecting cover 417.

[0026] By driving the first drive motor 401 and the second drive motor 408, the collection cover 417 can be controlled to move, and then debris at different positions can be collected without manual operation. The support frame 415 is movably installed through the slider 414 and the connecting spring 413, so that the collection cover 417 at the bottom has a certain distance of up and down movement space. Under the elastic action of the spring, the bottom of the collection cover 417 can always keep in contact with the surface of the wood, thereby having a better cleaning effect on the debris.

[0027] The working principle of the mortise and tenon processing device:

[0028] When in use, the wood is placed on the surface of the workbench 2, the position of the wood is fixed by the fixing fixture 3, and the position of the tool 8 is adjusted by the three-axis mobile platform 5. The tool 8 is controlled by the servo motor 7 to work, and the mortise and tenon processing of the surface of the wood is performed. After the processing is completed, the tool 8 is reset, and the adjusting screw rod 402 and the reciprocating screw rod 409 are driven to rotate by the first drive motor 401 and the second drive motor 408. The meshing action between the adjusting screw rod 402 and the reciprocating screw rod 409 and the first screw rod sleeve 403 and the second screw rod sleeve 410 is performed. The collecting hood 417 can be moved to the groove on the wood surface, and the fan 416 is driven to generate suction at the bottom of the collecting hood 417 to absorb the waste remaining in the mortise into the collecting hood 417. The collecting hood 417 is moved to a position away from the mortise, and the fan 416 is turned off to allow the debris inside to fall off, making it easier to collect. A filter 418 is provided inside the collecting hood 417 to block the debris, eliminating the need for manual cleaning of the debris, effectively reducing the processing time and improving processing efficiency.

[0029] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is impossible to list all implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the scope of protection of the present invention.

Claims

1. A mortise and tenon processing device, comprising a base plate (1), characterized in that: A workbench (2) is installed on the upper surface of the base plate (1), fixing fixtures (3) are provided on both sides of the upper surface of the workbench (2), a cleaning mechanism (4) is also provided on one side of the workbench (2), a three-axis movable platform (5) is also installed on one side of the upper surface of the base plate (1), a mounting frame (6) is installed at the output end of the three-axis movable platform (5), a servo motor (7) is installed inside the mounting frame (6), and a tool (8) is installed at the output end of the servo motor (7) and at the bottom of the mounting frame (6).

2. A mortise and tenon processing device according to claim 1, characterized in that: The workbench (2) is provided with a first mounting groove (201) on both side surfaces. The cleaning mechanism (4) comprises a first drive motor (401). The first drive motor (401) is mounted on one end surface of the workbench (2). An adjusting screw rod (402) is mounted on the output end of the first drive motor (401). One end of the adjusting screw rod (402) is rotatably arranged on the inner wall of one end of the first mounting groove (201).

3. The mortise and tenon processing device according to claim 2, characterized in that: A first screw rod sleeve (403) is movably mounted on the rod body of the adjusting screw rod (402), a sliding sleeve (404) is slidably mounted inside the first mounting groove (201) away from the adjusting screw rod (402), a connecting rod (405) is fixedly mounted on one end surface of the sliding sleeve (404) and the first screw rod sleeve (403), and a top plate (406) is mounted between the two connecting rods (405).

4. A mortise and tenon processing device according to claim 3, characterized in that: A second mounting groove (407) is provided through the surface of the top plate (406), a second drive motor (408) is installed on one end surface of the top plate (406), a reciprocating screw rod (409) is installed at the output end of the second drive motor (408), and one end of the reciprocating screw rod (409) is rotatably arranged on the inner wall of one end of the second mounting groove (407).

5. The mortise and tenon processing device according to claim 4, characterized in that: A second screw sleeve (410) is movably mounted on the rod body of the reciprocating screw rod (409), a mounting block (411) is provided at the bottom of the second screw sleeve (410), and a groove (412) is provided on the lower surface of the mounting block (411).

6. The mortise and tenon processing device according to claim 5, characterized in that: A connecting spring (413) is installed on the top inner wall of the groove (412), a slider (414) is installed on one end of the connecting spring (413), the top of the slider (414) is slidably arranged inside the groove (412), and a support frame (415) is installed on the bottom of the slider (414).

7. The mortise and tenon processing device according to claim 6, characterized in that: A fan (416) is installed inside the support frame (415), and a collection cover (417) is installed at the bottom of the support frame (415).

8. The mortise and tenon processing device according to claim 7, characterized in that: One end of the collecting cover (417) is communicated with the air inlet of the fan (416), and a filter (418) is installed inside the collecting cover (417).

Images