Redwood furniture processing and positioning device

Abstract

The utility model discloses a redwood furniture processing and positioning device, and particularly relates to the field of redwood furniture processing and positioning, the redwood furniture processing and positioning device comprises a supporting circular truncated cone, the top of the supporting circular truncated cone is provided with a rotating disc, the bottom of the rotating disc is fixedly connected with a connecting rod, and the middle spline of the connecting rod is sleeved with a first gear sleeve; and a limiting ring is fixedly connected to the top of the first gear sleeve, a first gear is arranged on one side of the first gear sleeve, a first motor is arranged at the bottom of the first gear, and table plates are arranged on the two sides of the top of the rotating disc. Firstly, a third motor is started to sequentially control a supporting screw rod to drive a top plate to push a rotating disc, a table plate can drive rosewood at the top of the table plate to jack up, supporting legs at the bottom of the table plate are lifted up, and at the moment, a first motor is started to control a connecting rod to drive the rotating disc to rotate so as to drive the table plate to rotate; the placement orientation and angle of the positioning device and the top redwood board are adjusted, and machining and manufacturing are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of red wood furniture processing and positioning, and more specifically, to a red wood furniture processing and positioning device. Background Art

[0002] Rosewood furniture refers to furniture made of classical rosewood such as sour wood and rosewood. It is a general term for rare hardwood high-quality furniture since the Ming and Qing Dynasties. When processing furniture, a processing positioning device is needed to fix and position the furniture to be processed to avoid unstable movement during processing, which affects the processing accuracy and avoids waste.

[0003] At present, when processing furniture, because the lengths of the boards to be processed are different and the surfaces are uneven, it will cause trouble to fix the processing and positioning. In addition, the pressure is often too high during processing, which will cause indentations, thus causing problems with the appearance and quality of the boards.

[0004] A Chinese patent application with the patent application number CN202020512032.0 discloses a furniture processing positioning device, including a plate body, a groove is provided on the surface of the plate body, a sliding shaft is fixedly connected inside the groove, and a slider is movably connected to the front of the sliding shaft. The processing positioning device can fix the plate body according to different length specifications by moving the slider and the telescopic fixing block. It can avoid leaving indentations on the plate body during fixed positioning, thereby affecting the appearance and quality, and can prevent the plate body from moving. By setting four mounting frames, each second rubber clamp block can be raised and lowered, which is convenient for fixing the plate body with uneven surface. It is easy to use and has a good fixing effect.

[0005] Then, combined with the drawings in the specification, it can be seen that the top pressure plate is driven by the bottom support and manually rotated to squeeze the plate to achieve fixation, which is time-consuming, labor-intensive and troublesome. In addition, for larger mahogany plates, their volume is heavy, and it is inconvenient to adjust the positioning device and the placement angle of the mahogany plate after fixation, which affects the processing and use effect. Utility Model Content

[0006] In order to overcome the above defects of the prior art, the utility model provides a mahogany furniture processing positioning device to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mahogany furniture processing and positioning device, comprising a supporting truncated table, a rotating disk is arranged on the top of the supporting truncated table, a connecting rod is fixedly connected to the bottom of the rotating disk, a first gear sleeve is arranged on the middle spline sleeve of the connecting rod, a limiting ring is fixedly connected to the top of the first gear sleeve, a first gear is arranged on one side of the first gear sleeve, and a first motor is arranged at the bottom of the first gear;

[0008] Table plates are arranged on both sides of the top of the rotating disk, and a clamping and fixing mechanism is arranged on the opposite side of the two table plates. The bottoms of the opposite sides of the two table plates are fixedly connected to the limiting slider. A limiting sliding groove is arranged at the top of the rotating disk at a position corresponding to the limiting slider, and a slot is arranged on the opposite side of the two table plates;

[0009] A height adjustment mechanism for controlling the upward and downward movement of the rotating disk is arranged at the bottom of the supporting truncated table.

[0010] Preferably, the first gear sleeve is arranged at the bottom of the supporting truncated table, the limiting ring passes through the wall of the supporting truncated table, and the first gear and the first gear sleeve are meshed.

[0011] Preferably, the cross-sectional shape of the limit slider is set to be "T"-shaped, the limit slider is set in the middle of the limit slide groove, and the slots at opposite ends of the two table tops are staggered with each other.

[0012] Preferably, the clamping and fixing mechanism includes a limiting sliding hole opened at one end of the table board, a stabilizing rod is fixedly connected to the middle of the limiting sliding hole, a second motor is fixedly connected to the bottom of the table board, threaded rods are symmetrically arranged at both ends of the second motor, and clamps are symmetrically arranged on both sides of one end of the table board.

[0013] Preferably, a stabilizing slider is fixedly connected to the bottom of the splint, the stabilizing rod and the threaded rod both pass through the middle of the stabilizing slider, an adjustment plate is slidably arranged in the middle of the splint, a limiting hole is provided on one side of the splint, a fixing screw is fixedly connected to one side of the adjustment plate, the fixing screw passes through the limiting hole and is sleeved with a nut.

[0014] Preferably, the height adjustment mechanism includes a support screw inserted around the middle of the support truss, the middle threaded sleeve of the support screw is provided with a second gear sleeve, the top of the support screw is fixedly connected with a top plate, the outside of the second gear sleeve is provided with a gear ring, a second gear is provided on one side of the gear ring, and a third motor is provided at the bottom of the second gear.

[0015] Preferably, the third motor and the first motor are both fixed to the bottom of the supporting table through a fixed bracket, the second gear is meshed with the gear ring, the inner cavity wall of the gear ring is meshed with multiple second gear sleeves, and the supporting screw is slidably connected to the wall of the supporting table through a slider.

[0016] Technical effects and advantages of the utility model:

[0017] 1. The utility model first starts the third motor to control the support screw rod to drive the top plate to push the rotating disk, so that the table board can drive the red wood on the top of the table board to lift up, so that the support legs at the bottom of the table board are lifted. At this time, the first motor is started to control the connecting rod to drive the rotating disk to rotate, which can drive the table board to rotate, so as to adjust the placement direction and angle of the positioning device and the top red wood board, which is convenient for processing and manufacturing;

[0018] 2. The utility model can also adjust the maximum distance between the two table boards according to the length of the mahogany board by pulling the table board, thereby adjusting the distance between the clamping and fixing mechanisms at both ends, which is convenient for clamping and fixing mahogany furniture of different lengths, and by starting the second motor to control the clamping plate to move to the opposite side in turn, the raw material between the two clamping plates can be clamped and fixed, and by loosening the nut and controlling the adjustment plate to move up and down, the height of the clamping mechanism can be adjusted, which is convenient for clamping and fixing raw materials of different heights and improving the positioning effect;

[0019] In summary, through the mutual influence of the above-mentioned multiple effects, raw materials of different lengths and heights can be conveniently clamped and fixed for use, and the placement direction and angle of the positioning device and the mahogany raw materials can be adjusted at any time as needed, which is convenient for adjustment at any time and improves the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0021] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model.

[0022] Figure 3 It is a schematic diagram of the side cross-sectional structure of the utility model.

[0023] Figure 4 For this utility model Figure 3 Schematic diagram of the local enlarged structure at point A in the middle.

[0024] Figure 5 It is a schematic diagram of the cross-sectional structure of the supporting truncated table of the utility model.

[0025] Figure 6 It is a schematic diagram of the cross-sectional structure of the table top of the utility model.

[0026] Figure 7 It is a schematic diagram of the cross-sectional structure of the splint of the utility model.

[0027] The accompanying drawings are marked as follows: 1. supporting table; 2. rotating disk; 3. connecting rod; 4. first gear sleeve; 5. limiting ring; 6. first gear; 7. first motor; 8. table top; 9. limiting slider; 10. limiting slide groove; 11. slot; 12. second motor; 13. threaded rod; 14. limiting slide hole; 15. stabilizing rod; 16. splint; 17. stabilizing slider; 18. adjusting plate; 19. limiting hole; 20. fixing screw; 21. nut; 22. supporting screw; 23. second gear sleeve; 24. top plate; 25. gear ring; 26. second gear; 27. third motor. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] As attached Figure 1-7 A mahogany furniture processing and positioning device shown in the figure comprises a supporting truncated table 1, a rotating disk 2 is arranged on the top of the supporting truncated table 1, a connecting rod 3 is fixedly connected to the bottom of the rotating disk 2, a first tooth sleeve 4 is arranged on the middle spline sleeve of the connecting rod 3, a limiting ring 5 is fixedly connected to the top of the first tooth sleeve 4, a first gear 6 is arranged on one side of the first tooth sleeve 4, a first motor 7 is arranged on the bottom of the first gear 6, the first motor 7 is started to control the first gear 6 to drive the first tooth sleeve 4 to rotate, the connecting rod 3 can be rotated through the limiting ring 5, thereby driving the rotating disk 2 to rotate on the top of the supporting truncated table 1, and the connection between the limiting ring 5, the first tooth sleeve 4 and the connecting rod 3 can not affect the up and down movement of the connecting rod 3;

[0030] Table boards 8 are arranged on both sides of the top of the rotating disk 2, and a clamping and fixing mechanism is arranged on the opposite side of the two table boards 8. The bottom of the opposite side of the two table boards 8 are fixedly connected to the limiting slider 9. A limiting slide groove 10 is arranged at the position corresponding to the limiting slider 9 on the top of the rotating disk 2, and a slot 11 is arranged on the opposite side of the two table boards 8. The rosewood board can be supported and placed by the table board 8. The limiting slider 9 slides inside the limiting slide groove 10, and the farthest distance between the two table boards 8 can be adjusted according to the length of the rosewood board, thereby adjusting the clamping distance, and the clamping and fixing mechanism is used to facilitate the clamping and fixing of the two ends of the rosewood to achieve the positioning effect;

[0031] A height adjustment mechanism for controlling the up and down movement of the rotating disk 2 is provided at the bottom of the supporting truncated table 1, so as to conveniently control the up and down movement of the table top 8 as needed, thereby adjusting the height and conveniently rotating the table top 8 to adjust the placement angle.

[0032] As attached Figure 2-5 As shown, the first gear sleeve 4 is arranged at the bottom of the supporting truncated table 1, the limiting ring 5 passes through the wall of the supporting truncated table 1, and the first gear 6 is meshed with the first gear sleeve 4. Through the cooperation of the first gear sleeve 4 and the limiting ring 5, the first gear sleeve 4 can be limited without affecting the rotation of the first gear sleeve 4. Through the rotation of the first gear 6, the rotation of the first gear sleeve 4 can be controlled to play a driving role.

[0033] As attached Figure 2-4 As shown, the cross-sectional shape of the limit slider 9 is set to a "T" shape, the limit slider 9 is set in the middle of the limit slide groove 10, the slots 11 at the opposite ends of the two table boards 8 are staggered with each other, and the limit slider 9 slides inside the limit slide groove 10. The distance between the clamping and fixing mechanisms at the top of the two table boards 8 can be adjusted, which is convenient for adapting to mahogany boards of different widths for clamping and fixing.

[0034] As attached Figure 1 , 2 As shown in Figures 3, 6 and 7, the clamping and fixing mechanism includes a limiting sliding hole 14 opened at one end of the table top 8, a stabilizing rod 15 is fixedly connected to the middle of the limiting sliding hole 14, a second motor 12 is fixedly connected to the bottom of the table top 8, threaded rods 13 are symmetrically arranged at both ends of the second motor 12, and clamps 16 are symmetrically arranged on both sides of one end of the table top 8.

[0035] As attached Figure 7 As shown, a stabilizing slider 17 is fixedly connected to the bottom of the splint 16, and the stabilizing rod 15 and the threaded rod 13 both pass through the middle of the stabilizing slider 17. An adjusting plate 18 is slidably arranged in the middle of the splint 16. A limiting hole 19 is provided on one side of the splint 16, and a fixing screw 20 is fixedly connected to one side of the adjusting plate 18. The fixing screw 20 passes through the limiting hole 19 and is sleeved with a nut 21. The second motor 12 is started to control the threaded rod 13 to drive the stabilizing slider 17 to slide, and the two splints 16 can be controlled to move to the opposite side to clamp and fix the plate, and the fixing screw 20 is controlled to slide inside the limiting hole 19 by rotating the nut 21, so that the adjusting plate 18 moves upward, and the height of the clamping mechanism can be adjusted according to the height position of the mahogany plate, which is convenient for adaptation and use.

[0036] As attached Figure 2-5 As shown, the height adjustment mechanism includes a support screw 22 inserted around the middle of the support truncated table 1, a middle threaded sleeve of the support screw 22 is provided with a second gear sleeve 23, a top plate 24 is fixedly connected to the top of the support screw 22, a gear ring 25 is provided on the outside of the second gear sleeve 23, a second gear 26 is provided on one side of the gear ring 25, and a third motor 27 is provided at the bottom of the second gear 26.

[0037] As attached Figure 2-5As shown, the third motor 27 and the first motor 7 are both fixed to the bottom of the supporting table 1 through a fixed bracket, the second gear 26 is meshed with the gear ring 25, the inner cavity wall of the gear ring 25 is meshed with multiple second gear sleeves 23, and the support screw 22 is slidably connected to the wall of the supporting table 1 through a slider. Starting the third motor 27 controls the second gear 26 to drive the gear ring 25 to rotate, so that multiple second gear sleeves 23 can rotate at the same time, so that the support screw 22 moves up and down in the middle of the second gear sleeve 23, and then drives the rotating disk 2 to move up and down through the top plate 24, so as to facilitate the adjustment of the height of the table top 8.

[0038] Working principle of the utility model: when in use, it is only necessary to adjust the maximum distance between the two table boards 8 by pulling or pushing the table board 8 according to the length of the redwood board, and place the board on the top of the table board 8, and start the second motor 12 to control the clamping plate 16 and the adjusting plate 18 to clamp the board in turn;

[0039] Before clamping, the height of the adjustment plate 18 can be controlled according to the height of the plate. Specifically, the adjustment plate 18 can be moved up and down by rotating the nut 21 and sliding the fixing screw 20, and the height of the adjustment plate 18 can be fixed by tightening the nut 21, which is convenient for adjustment.

[0040] When in use, the third motor 27 can be started to control the table top 8 to move upward and adjust its height, and the first motor 7 can be started to control the table top 8 to rotate, so as to adjust the placement angle of the mahogany board, which is convenient for adjustment and use.

[0041] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mahogany furniture processing and positioning device, comprising a supporting truncated table (1), characterized in that: A rotating disk (2) is arranged on the top of the supporting truncated table (1), a connecting rod (3) is fixedly connected to the bottom of the rotating disk (2), a first gear sleeve (4) is arranged on the middle spline sleeve of the connecting rod (3), a limiting ring (5) is fixedly connected to the top of the first gear sleeve (4), a first gear (6) is arranged on one side of the first gear sleeve (4), and a first motor (7) is arranged on the bottom of the first gear (6); Table boards (8) are arranged on both sides of the top of the rotating disk (2); a clamping and fixing mechanism is arranged on opposite sides of the two table boards (8); the bottoms of opposite sides of the two table boards (8) are fixedly connected to a limiting slider (9); a limiting sliding groove (10) is provided at a position corresponding to the limiting slider (9) on the top of the rotating disk (2); and a slot (11) is arranged on opposite sides of the two table boards (8); A height adjustment mechanism for controlling the upward and downward movement of the rotating disk (2) is provided at the bottom of the supporting truncated table (1).

2. A redwood furniture processing and positioning device according to claim 1, characterized in that: The first gear sleeve (4) is arranged at the bottom of the supporting truncated platform (1), the limiting ring (5) penetrates the wall of the supporting truncated platform (1), and the first gear (6) and the first gear sleeve (4) are meshed.

3. The red wood furniture processing and positioning device according to claim 1, characterized in that: The cross-sectional shape of the limiting slider (9) is set to be "T"-shaped, the limiting slider (9) is arranged in the middle of the limiting slide groove (10), and the slots (11) at opposite ends of the two table boards (8) are offset from each other.

4. The red wood furniture processing and positioning device according to claim 1, characterized in that: The clamping and fixing mechanism comprises a limiting sliding hole (14) formed at one end of the table top (8), a stabilizing rod (15) being fixedly connected to the middle of the limiting sliding hole (14), a second motor (12) being fixedly connected to the bottom of the table top (8), threaded rods (13) being symmetrically arranged at both ends of the second motor (12), and clamping plates (16) being symmetrically arranged on both sides of one end of the table top (8).

5. The red wood furniture processing and positioning device according to claim 4, characterized in that: The bottom of the clamping plate (16) is fixedly connected to a stabilizing slider (17), the stabilizing rod (15) and the threaded rod (13) both pass through the middle of the stabilizing slider (17), an adjusting plate (18) is slidably arranged in the middle of the clamping plate (16), a limiting hole (19) is provided on one side of the clamping plate (16), and a fixing screw (20) is fixedly connected to one side of the adjusting plate (18), the fixing screw (20) passes through the limiting hole (19) and is sleeved with a nut (21).

6. The red wood furniture processing and positioning device according to claim 1, characterized in that: The height adjustment mechanism comprises a support screw (22) inserted around the middle of the support truncated table (1); a second gear sleeve (23) is provided on a threaded sleeve in the middle of the support screw (22); a top plate (24) is fixedly connected to the top of the support screw (22); a gear ring (25) is provided on the outside of the second gear sleeve (23); a second gear (26) is provided on one side of the gear ring (25); and a third motor (27) is provided at the bottom of the second gear (26).

7. The red wood furniture processing and positioning device according to claim 6, characterized in that: The third motor (27) and the first motor (7) are both fixed to the bottom of the supporting truncated table (1) via a fixing bracket, the second gear (26) is meshed with the gear ring (25), the inner cavity wall of the gear ring (25) is meshed with a plurality of second gear sleeves (23), and the supporting screw rod (22) is slidably connected to the wall of the supporting truncated table (1) via a slider.

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