Automatic carrying, turning-over and conveying mechanism for household plate processing

Abstract

The invention belongs to the technical field of plate carrying and turnover, and particularly relates to an automatic carrying, turnover and conveying mechanism for household plate processing, which comprises a rack, a rack I and a rack II are arranged at the top of the rack, a turnover mechanism is arranged between the rack I and the rack II, and two adsorption fixing components are mounted on the turnover mechanism. The adsorption fixing assembly comprises a square box and a sponge suction cup fixed to the square box, and a first locking mechanism and a second locking mechanism are arranged on the two sides of the sponge suction cup respectively. By means of negative pressure adsorption on the mounting frame and clamping cooperation of the first locking mechanism and the second locking mechanism, a plate is fixed in two modes, the situation that the plate falls off and deviates in the turnover process is avoided, and the safety of the plate in the turnover process is improved; the position of the plate falling on the second rack can be limited from one side through the first locking mechanism, and the plate turnover device is suitable for carrying and turnover of plates of various sizes.

Description

Technical Field

[0001] The present invention relates to the technical field of plate conveying and turning, and in particular to an automatic conveying and turning mechanism for processing home plate. Background Art

[0002] Home furnishing panels are shaped during the production process. For example, a solid wood cutting machine is used to cut, mill, and cut straight / curved / shaped panels. Labels are then affixed to the cut home furnishing panels. During the above operations, the panels usually need to be turned over so that the labels are affixed to the other side of the milled panel.

[0003] In the prior art, the boards are either turned over by manual handling, or by mechanical equipment that adsorbs the boards through suction cups or clamps the boards with a clamping mechanism and then turns them over. However, the manual turning method is not only labor-intensive but also unsafe. In addition, a large amount of debris and dust will be generated during the cutting process of the boards, and these debris and dust will stick to the boards and affect the adsorption effect of the suction cups. Clamping the boards with a clamping mechanism can easily cause the edges of the boards to crack. Therefore, an automatic handling, turning and conveying mechanism for home board processing is proposed. Summary of the Invention

[0004] In order to solve the shortcomings of the prior art, the present invention proposes an automatic handling, turning and conveying mechanism for processing home board materials.

[0005] In order to achieve the above-mentioned objectives, the present invention adopts the following technical solutions: an automatic handling, flipping and conveying mechanism for processing home board materials, comprising a frame, a platform 1 and a platform 2 are provided on the top of the frame, a flipping mechanism is provided between the platform 1 and the platform 2, two adsorption and fixing components are installed on the flipping mechanism, the adsorption and fixing components comprise a square box and a sponge suction cup fixed thereon, a locking mechanism 1 and a locking mechanism 2 are provided on both sides of the sponge suction cup, a push-pull mechanism is provided between the locking mechanism 1 and the locking mechanism 2, the two sponge suction cups adsorb and fix the board located on the platform 1 from below, and clamp the two sides of the board through the locking mechanism 1 and the locking mechanism 2 on both sides of the sponge suction cup, and then the flipping mechanism drives the board to rotate through the two adsorption and fixing components and transfers it to the platform 2 after flipping.

[0006] Preferably, the locking mechanism 1 includes a rotating shaft that passes through the square box and is rotatably connected to the square box, a cam is installed on the top of the rotating shaft, and the locking mechanism 2 includes a 匚-shaped frame that passes through the square box and is slidably connected to the square box, a rectangular plate 1 and a frame are rotatably installed in the 匚-shaped frame, the rectangular plate 1 and the frame are fixedly connected on the side close to each other, and when the rotating shaft rotates, the frame will be pulled by the push-pull mechanism to rotate the rectangular plate 1, a rectangular box is installed on the rectangular plate 1, and the side of the rectangular box close to the rectangular plate 1 is open.

[0007] Preferably, one side of the square box is open, and a cover plate is fixedly installed on the open side of the square box. A gear ring is fixedly sleeved on the rotating shaft, and rack 1 and rack 2 are meshed and connected on the gear ring and are symmetrically distributed in the center. A translation plate slidably installed in the square box is fixedly installed on one end of the rack 1 close to the cover plate, and an electric push rod fixedly connected to the cover plate is provided in the square box, and the piston rod end of the electric push rod is fixedly connected to the translation plate.

[0008] Preferably, roller one is fixedly installed in the 匚-shaped frame, and roller one rotates and passes through the connection between rectangular plate one and frame, and roller two is rotatably installed in the frame, and the push-pull mechanism includes a square bar slidably installed in the square box, and the two ends of the rack are fixedly connected to the rotating shaft, and the push-pull mechanism also includes a rectangular frame sleeved on roller two, and screw two and screw one are fixedly installed on the side where the rectangular frame and the square bar are close to each other, and the same threaded barrel is threadedly sleeved on screw two and screw one, and a through-port two is provided at the bottom of the square box, and a through-port one is provided at the top of the square box, and the 匚-shaped frame is located in through-port one.

[0009] Preferably, a rectangular plate 2 is fixedly installed on the side of the rectangular plate 1 away from the frame, the rectangular box sliding sleeve is arranged on the rectangular plate 2, and a locking bolt 2 is threadedly connected to the side of the rectangular box away from the locking mechanism 1. A prism is fixedly installed on the top of the rotating shaft, and a prism is slidingly sleeved on the prism. The prism passes through the cam and is fixedly connected to the cam, and a locking bolt 1 is threadedly connected to the prism.

[0010] Preferably, adjustment holes are provided on the inner walls on both sides of the square box, and L-shaped plates are slidably installed in the two adjustment holes. The two L-shaped plates are fixedly connected to the two sides of the 匚-shaped frame respectively, and three locking bolts are threaded through the L-shaped plates. A through hole three is provided on the side of the square box away from the cover plate.

[0011] Preferably, the flipping mechanism includes a truss fixedly connected to the frame. An installation frame is fixedly installed on the truss. A rotating frame is rotatably installed through the installation frame. A connecting frame is fixedly installed on the side of the rotating frame. Two square boxes are respectively fixed on both sides of the connecting frame. A reduction motor is fixedly installed on the truss. The output shaft of the reduction motor is connected to the end of the rotating frame through a coupling.

[0012] Preferably, the second platform frame includes a second plate surface fixedly connected to the frame and two first plate surfaces. The second plate surface is located between the two first plate surfaces. An accommodation cavity is formed between the first plate surface and the second plate surface. The first platform frame is fixedly connected to the frame. The top surfaces of the first platform frame, the second plate surface, and the two first plate surfaces are flush.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. Through the negative pressure adsorption on the installation frame and the clamping cooperation of the first locking mechanism and the second locking mechanism, the present invention fixes the plate in two ways, avoiding the situation of the plate falling off and shifting during the turning process, improving the safety during the turning process of the plate. In addition, through the first locking mechanism, the position where the plate lands on the second platform frame can be limited from one side, which is suitable for handling and turning plates of various sizes; 2. By using the sponge suction cup to cooperate with adsorbing the plate, the first locking mechanism and the second locking mechanism can fix the plate without exerting too much pressure on the plate during the clamping process. Compared with the traditional single negative pressure adsorption fixation or clamping fixation, the present device can ensure the fixation of the plate while being not easily affected by processing debris and not easily causing the edge of the plate to crack; 3. Through the cooperation of the cam and the rectangular box, it is suitable for clamping plates of various thicknesses, and ensures that the top surfaces of the cam and the rectangular box are flush with the plate surface of the plate, so that when the plate lands on the first platform frame, the cam and the rectangular box will not affect the falling of the plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the overall structure of an automatic handling, turning, and conveying mechanism for home furnishing plate processing proposed by the present invention, as well as a schematic diagram of a labeling device, a cutting device, and a plate; Figure 2 is a schematic diagram of the structure of the first platform frame, the second platform frame, the flipping mechanism, the plate, and two adsorption and fixation components in an automatic handling, turning, and conveying mechanism for home furnishing plate processing proposed by the present invention; Figure 3 is a schematic diagram of the structure of the flipping mechanism and two adsorption and fixation components in an automatic handling, turning, and conveying mechanism for home furnishing plate processing proposed by the present invention; Figure 4Side cross-section of an adsorption and fixing component in an automatic handling, turning and conveying mechanism for home furnishing board processing proposed by the present invention Figure 1 ; Figure 5 is Figure 4 The enlarged structural schematic diagram of part A in Figure 6 Side cross-section of an adsorption and fixing component in an automatic handling, turning and conveying mechanism for home furnishing board processing proposed by the present invention Figure 2 ; Figure 7 Schematic diagram of the adsorption and fixing component in an automatic handling, turning and conveying mechanism for home furnishing board processing proposed by the present invention when the board is not clamped Figure 8 Schematic diagram of the adsorption and fixing component in an automatic handling, turning and conveying mechanism for home furnishing board processing proposed by the present invention when the board is clamped

[0015] In the figure: 1, frame; 2, first bench; 3, second bench; 31, first board surface; 32, second board surface; 33, accommodation cavity; 4, flipping mechanism; 41, truss; 42, mounting frame; 43, rotating frame; 44, connecting frame; 45, reduction motor; 5, adsorption and fixing component; 51, square box; 511, first through port; 512, second through port; 513, third through port; 514, adjustment hole; 52, sponge suction cup; 53, first locking mechanism; 531, rotating shaft; 532, prism; 533, prism barrel; 534, cam; 535, first locking bolt; 536, gear ring; 537, first rack; 538, second rack; 539, electric push rod; 5310, translation plate; 54, second locking mechanism; 541, C-shaped frame; 542, first rectangular plate; 543, frame; 544, first roller; 545, second rectangular plate; 546, rectangular box; 547, second locking bolt; 548, second roller; 549, L-shaped plate; 5410, third locking bolt; 55, pushing and pulling mechanism; 551, square bar; 552, first screw rod; 553, second screw rod; 554, threaded cylinder; 555, rectangular frame; 56, cover plate; 6, labeling device; 7, blanking device. Detailed implementation manners

[0016] Next, the technical solutions of the present invention will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0017] Please refer to Figures 1 - 8, the present invention provides a technical solution: an automatic handling and turning conveyor mechanism for home furnishing board processing, including a frame 1. A first platform 2 and a second platform 3 are provided on the top of the frame 1. A turning mechanism 4 is provided between the first platform 2 and the second platform 3. Two adsorption and fixing components 5 are installed on the turning mechanism 4. The adsorption and fixing component 5 includes a square box 51 and a sponge suction cup 52 fixed thereon. A first locking mechanism 53 and a second locking mechanism 54 are respectively provided on both sides of the sponge suction cup 52. A push-pull mechanism 55 is provided between the first locking mechanism 53 and the second locking mechanism 54. The two sponge suction cups 52 adsorb and fix the board located on the first platform 2 from below, and the first locking mechanism 53 and the second locking mechanism 54 on both sides of the sponge suction cup 52 clamp both sides of the board. Then, the turning mechanism 4 drives the board to rotate through the two adsorption and fixing components 5 and transfers it to the second platform 3 after turning it over.

[0018] The first locking mechanism 53 includes a rotating shaft 531 that penetrates the square box 51 and is rotatably connected to the square box 51. A cam 534 is installed at the top end of the rotating shaft 531. The second locking mechanism 54 includes a U-shaped frame 541 that penetrates the square box 51 and is slidably connected to the square box 51. A first rectangular plate 542 and a frame 543 are rotatably installed inside the U-shaped frame 541. The sides of the first rectangular plate 542 and the frame 543 that are close to each other are fixedly connected. When the rotating shaft 531 rotates, it will pull the frame 543 through the push-pull mechanism 55 to make the first rectangular plate 542 rotate. A rectangular box 546 is installed on the first rectangular plate 542. The side of the rectangular box 546 close to the first rectangular plate 542 is open.

[0019] One side of the square box 51 is open. A cover plate 56 is fixedly installed on the open side of the square box 51. A toothed ring 536 is fixedly sleeved on the rotating shaft 531. A first rack 537 and a second rack 538 that are centrosymmetrically distributed are meshed with the toothed ring 536. One end of the first rack 537 close to the cover plate 56 is fixedly installed with a translation plate 5310 that is slidably installed inside the square box 51. An electric push rod 539 fixedly connected to the cover plate 56 is provided inside the square box 51. The end of the piston rod of the electric push rod 539 is fixedly connected to the translation plate 5310.

[0020] Furthermore, rubber elastic pads are wrapped on both the rectangular box 546 and the cam 534. The rubber elastic pads can play a buffering role when the rectangular box 546 and the cam 534 clamp the board, avoid the situation of the board edge cracking, and improve the friction between the two, thereby improving the clamping effect on the board.

[0021] A roller one 544 is fixedly installed inside the C-shaped frame 541. The roller one 544 rotates through the connection between the first rectangular plate 542 and the frame 543. A roller two 548 is rotatably installed inside the frame 543. The pushing and pulling mechanism 55 includes a square bar 551 slidably installed inside the square box 51. The end of the second rack 538 is fixedly connected to the rotating shaft 531. The pushing and pulling mechanism 55 further includes a rectangular frame 555 sleeved on the roller two 548. One side of the rectangular frame 555 and the square bar 551 close to each other are respectively fixedly installed with a second screw 553 and a first screw 552. A same threaded cylinder 554 is sleeved on the second screw 553 and the first screw 552. A second through port 512 is opened at the bottom of the square box 51, and a first through port 511 is opened at the top of the square box 51. The C-shaped frame 541 is located inside the first through port 511.

[0022] One side of the first rectangular plate 542 away from the frame 543 is fixedly installed with a second rectangular plate 545. The rectangular box 546 is slidably sleeved on the second rectangular plate 545. The side of the rectangular box 546 away from the first locking mechanism 53 is threadedly connected in a penetrating manner with a second locking bolt 547. The top end of the rotating shaft 531 is fixedly installed with a prism 532. A prism barrel 533 is slidably sleeved on the prism 532. The prism barrel 533 penetrates through the cam 534 and is fixedly connected to the cam 534. A first locking bolt 535 is threadedly connected in a penetrating manner on the prism barrel 533.

[0023] Further, the thickness of the rectangular box 546 is equal to the thickness of the cam 534. Therefore, as long as the thickness of the plate is not greater than that of the rectangular box 546 and the cam 534, both the cam 534 and the rectangular box 546 can clamp it. As Figures 4 - 5 shown, by turning the first locking bolt 535, the distance between the cam 534 and the square box 51 can be adjusted, and by turning the second locking bolt 547, the distance between the rectangular box 546 and the first rectangular plate 542 can be adjusted. Thus, the cam 534 and the rectangular box 546 can clamp plates with different thicknesses, and it is ensured that when clamping the plate, the sides of the rectangular box 546 and the cam 534 away from the square box 51 are always flush with the plate surface.

[0024] Adjusting holes 514 are opened on the inner walls of both sides of the square box 51, and L-shaped plates 549 are slidably installed in the two adjusting holes 514. The two L-shaped plates 549 are respectively fixedly connected to both sides of the C-shaped frame 541. A third locking bolt 5410 is threadedly connected in a penetrating manner on the L-shaped plate 549. A third through port 513 is opened on the side of the square box 51 away from the cover plate 56.

[0025] Further, as Figures 4 - 6As shown, there are two sections of threads with opposite helix directions inside the threaded cylinder 554. The two sections of threads are respectively adapted to the first screw rod 552 and the second screw rod 553. When the threaded cylinder 554 is rotated through a tool or manually through the second opening 512, the first screw rod 552 and the second screw rod 553 will move in opposite directions, and the second locking bolt 547 can be accommodated through the third opening 513. When clamping plates with different widths through the first locking mechanism 53 and the second locking mechanism 54, first loosen the two third locking bolts 5410 to release the fixation of the two L-shaped plates 549. Then rotate the threaded cylinder 554 and manually translate the C-shaped frame 541 at the same time, so that the C-shaped frame 541 translates inside the first opening 511. When the distance between the second locking mechanism 54 and the first locking mechanism 53 is suitable for the plates with the target width, stop rotating the threaded cylinder 554, and tighten the two third locking bolts 5410 and make them abut against the square box 51, so that the C-shaped frame 541 cannot move, thereby making the position of the C-shaped frame 541 inside the first opening 511 no longer change.

[0026] The flipping mechanism 4 includes a truss 41 fixedly connected to the frame 1. An installation frame 42 is fixedly installed on the truss 41. A rotating frame 43 is rotatably installed through the installation frame 42. A connecting frame 44 is fixedly installed on the side of the rotating frame 43. The two square boxes 51 are respectively fixed on both sides of the connecting frame 44. A reduction motor 45 is fixedly installed on the truss 41. The output shaft of the reduction motor 45 is connected to the end of the rotating frame 43 through a coupling.

[0027] The second platform 3 includes a second plate surface 32 fixedly connected to the frame 1 and two first plate surfaces 31. The second plate surface 32 is located between the two first plate surfaces 31. A receiving cavity 33 is formed between the first plate surface 31 and the second plate surface 32. The first platform 2 is fixedly connected to the frame 1. The top surfaces of the first platform 2, the second plate surface 32 and the two first plate surfaces 31 are flush.

[0028] In this embodiment: As Figure 1 shown, a cutting device 7 and a labeling device 6 are further provided on the top of the frame 1. After the plate passes through the cutting device 7 and is milled and cut by the cutting device 7, it is then translated onto the second platform 3. Then, the flipping mechanism 4 and the adsorption and fixation assembly 5 cooperate to turn over the plate on the second platform 3 and transfer it to the first platform 2. Then, the labeling device 6 labels the other side of the plate on the first platform 2. Before the plate falls onto the second platform 3, the two adsorption and fixation assemblies 5 are in a horizontal state and are located in the two receiving cavities 33. Then, after the plate is translated onto the second platform 3, the plate falls on the top of the second plate surface 32 and the two first plate surfaces 31 and is in close contact with the tops of the two sponge suction cups 52. At the same time, the two protruding cams 534 can abut and limit the plate translated onto the second platform 3. When clamping the plate from both sides through the locking mechanism one 53 and the locking mechanism two 54 on the adsorption and fixing component 5, control the shortening of the electric push rods 539 on the two adsorption and fixing components 5. The electric push rods 539 pull the first rack 537 through the translation plate 5310. The movement of the first rack 537 will drive the rotation of the gear ring 536. The rotation of the gear ring 536 will drive the rotation of the cam 534 through the rotating shaft 531. The rotation of the cam 534 will push the plate towards the side of the locking mechanism two 54. The rotation of the gear ring 536 will push the square bar 551 away from the cover plate 56 through the second rack 538. The square bar 551 will then push the second roller 548 to rotate through the first screw 552, the threaded cylinder 554, the second screw 553 and the rectangular frame 555 in sequence. The rotation of the second roller 548 will cause the first rectangular plate 542 and the rotating frame 43 to rotate around the first roller 544, so that the original horizontal rectangular box 546 is converted into a vertical state and abuts against the side of the plate away from the cam 534. Finally, through the cooperation of the rectangular box 546 and the cam 534, the plate can be clamped from both sides. During this process, the state schematic diagrams of the locking mechanism one 53 and the locking mechanism two 54 are as shown in Figure 7 → Figure 8 shown; After the locking mechanism one 53 and the locking mechanism two 54 clamp the plate, then carry out negative pressure adsorption on the plate through the sponge suction cups 52 attached to the plate. After the plate on the second platform 3 is fixed by the two adsorption and fixing components 5, start the reduction motor 45 to drive the rotation of the rotating frame 43. The rotating frame 43 will then drive the two adsorption and fixing components 5 and the plate to rotate towards the first platform 2 through the connecting frame 44. When the plate is above the first platform 2 and is flush with the first platform 2, the reduction motor 45 stops rotating. Then control the elongation of the electric push rods 539 to release the clamped plate by the locking mechanism one 53 and the locking mechanism two 54. During this process, the states of the locking mechanism one 53 and the locking mechanism two 54 are as shown in Figure 8 → Figure 7 shown, and then release the adsorbed plate by the sponge suction cups 52, so that the plate can be smoothly placed on the top of the first platform 2.

[0029] The above is only the preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent replacements or changes, and should be covered within the protection scope of the present invention.

Claims

1. An automatic handling, turning and conveying mechanism for home furnishing board processing, comprising a frame (1), characterized in that: A bench one (2) and a bench two (3) are provided at the top of the frame (1). A flipping mechanism (4) is provided between the bench one (2) and the bench two (3). Two adsorption and fixation components (5) are installed on the flipping mechanism (4). The adsorption and fixation component (5) includes a square box (51) and a sponge suction cup (52) fixed thereto. A locking mechanism one (53) and a locking mechanism two (54) are respectively provided on both sides of the sponge suction cup (52). A pushing and pulling mechanism (55) is provided between the locking mechanism one (53) and the locking mechanism two (54). The two sponge suction cups (52) adsorb and fix the plate located on the bench one (2) from below, and clamp both sides of the plate through the locking mechanism one (53) and the locking mechanism two (54) on both sides of the sponge suction cup (52). Then, the flipping mechanism (4) drives the plate to rotate through the two adsorption and fixation components (5) and transfers it to the bench two (3) after turning it over.

2. The automatic handling, turning and conveying mechanism for home furnishing board processing according to claim 1, wherein: The locking mechanism one (53) includes a rotating shaft (531) passing through the square box (51) and rotatably connected to the square box (51). A cam (534) is installed at the top end of the rotating shaft (531). The locking mechanism two (54) includes a U-shaped frame (541) passing through the square box (51) and slidably connected to the square box (51). A rectangular plate one (542) and a frame (543) are rotatably installed in the U-shaped frame (541). One side of the rectangular plate one (542) and the frame (543) close to each other is fixedly connected. When the rotating shaft (531) rotates, the frame (543) will be pulled by the pushing and pulling mechanism (55) to make the rectangular plate one (542) rotate. A rectangular box (546) is installed on the rectangular plate one (542). One side of the rectangular box (546) close to the rectangular plate one (542) is open.

3. The automatic handling, turning and conveying mechanism for home furnishing board processing according to claim 2, wherein: One side of the square box (51) is open. A cover plate (56) is fixedly installed on the open side of the square box (51). A gear ring (536) is fixedly sleeved on the rotating shaft (531). A rack one (537) and a rack two (538) distributed symmetrically about the center are meshed with the gear ring (536). One end of the rack one (537) close to the cover plate (56) is fixedly installed with a translation plate (5310) slidably installed in the square box (51). An electric push rod (539) fixedly connected to the cover plate (56) is provided in the square box (51). The piston rod end of the electric push rod (539) is fixedly connected to the translation plate (5310).

4. An automatic handling, turning and conveying mechanism for home furnishing board processing according to claim 3, characterized in that: A roller one (544) is fixedly installed inside the C-shaped frame (541). The roller one (544) rotatably penetrates through the connection part of the rectangular plate one (542) and the frame (543). A roller two (5‌48) is rotatably installed inside the frame (543). The push-pull mechanism (55) includes a square bar (551) slidably installed inside the square box (51). The end of the rack two (538) is fixedly connected to the rotating shaft (531). The push-pull mechanism (55) further includes a rectangular frame (555) sleeved on the roller two (548). On the sides of the rectangular frame (555) and the square bar (551) close to each other, a screw two (553) and a screw one (552) are respectively fixedly installed. A same threaded cylinder (554) is threadedly sleeved on the screw two (553) and the screw one (552). A through port two (512) is opened at the bottom of the square box (51), and a through port one (511) is opened at the top of the square box (51). The C-shaped frame (541) is located inside the through port one (511).

5. The automatic handling, turning and conveying mechanism for home furnishing board processing according to claim 2, wherein: A rectangular plate two (545) is fixedly installed on the side of the rectangular plate one (542) away from the frame (543). The rectangular box (546) is slidably sleeved on the rectangular plate two (545). A locking bolt two (547) is threadedly connected through the side of the rectangular box (546) away from the locking mechanism one (53). A prism (532) is fixedly installed at the top end of the rotating shaft (531). A prism barrel (533) is slidably sleeved on the prism (532). The prism barrel (533) penetrates through the cam (534) and is fixedly connected to the cam (534). A locking bolt one (535) is threadedly connected through the prism barrel (533).

6. The automatic handling, turning and conveying mechanism for home furnishing board processing according to claim 2, characterized in that: Adjustment holes (514) are opened on the inner walls of both sides of the square box (51). An L-shaped plate (549) is slidably installed in each of the two adjustment holes (514). The two L-shaped plates (549) are respectively fixedly connected to both sides of the C-shaped frame (541). A locking bolt three (5410) is threadedly connected through the L-shaped plate (549). A through port three (513) is opened on the side of the square box (51) away from the cover plate (56).

7. A kind of automatic handling, turning and conveying mechanism for home furnishing board processing according to claim 1, characterized in that: The flipping mechanism (4) includes a truss (41) fixedly connected to the frame (1). An installation frame (42) is fixedly installed on the truss (41). A rotating frame (43) is rotatably installed through the installation frame (42). A connecting frame (44) is fixedly installed on the side of the rotating frame (43). The two square boxes (51) are respectively fixed on both sides of the connecting frame (44). A reduction motor (45) is fixedly installed on the truss (41). The output shaft of the reduction motor (45) is connected to the end of the rotating frame (43) through a coupling.

8. The automatic handling, turning and conveying mechanism for home furnishing board processing according to claim 1, wherein: The second bench (3) includes a second board surface (32) fixedly connected to the frame (1) and two first board surfaces (31). The second board surface (32) is located between the two first board surfaces (31). An accommodation cavity (33) is formed between the first board surface (31) and the second board surface (32). The first bench (2) is fixedly connected to the frame (1). The tops of the first bench (2), the second board surface (32), and the two first board surfaces (31) are flush.

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