Flap conveyor

Abstract

The utility model discloses a flap conveyor which comprises a machine frame and two longitudinal conveying assemblies installed on the machine frame, each longitudinal conveying assembly comprises a plurality of sets of symmetrically-arranged vertical frames, the bottoms of the vertical frames are installed on a lifting assembly, and two rotating rollers are connected between the two vertical frames in the same set. The rotating roller is driven by a first driving assembly mounted on the rack; a transverse conveying assembly is arranged between every two adjacent sets of vertical frames, each transverse conveying assembly comprises a conveying frame arranged between the two sets of vertical frames, the conveying frames are installed on the rack, roll shafts are arranged at the two ends of each conveying frame, a conveying belt is connected between the two roll shafts on the same conveying frame, and the roll shafts are driven by a second driving assembly installed on the rack; a plate turning assembly is arranged between the two longitudinal conveying assemblies and located below the transverse conveying assembly. After plates are turned over, different conveying directions can be selected according to requirements, the occupied area of equipment is reduced, the production cost is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plate turning equipment, in particular to a plate turning conveyor. Background Art

[0002] We often use wooden boards in our daily lives, for example, in the process of construction or in the process of making furniture.

[0003] The wooden boards we use often need to be processed, and the boards are often turned over during the processing, so many flipping machines were born. However, general flipping machines can only transport the boards in one direction after turning them over. If the transportation direction needs to be changed, a conveyor with a different transportation direction needs to be set up next to the flipping machine. However, the two devices are independent of each other, occupy a large space, increase costs, and have low work efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a flap conveyor to solve the above-mentioned problems.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] The utility model discloses a flap conveyor, comprising a frame and two longitudinal conveying assemblies arranged side by side and installed on the frame, the longitudinal conveying assembly comprising a plurality of groups of symmetrically arranged vertical frames, the bottoms of the vertical frames being installed on a lifting assembly, two rollers being connected between two of the vertical frames in the same group, and the rollers being driven by a first driving assembly installed on the frame; a transverse conveying assembly being arranged between two adjacent groups of the vertical frames, the transverse conveying assembly comprising a conveying frame arranged between the two groups of the vertical frames, the conveying frame being installed on the frame, roller shafts being arranged at both ends of the conveying frame, a conveyor belt being connected between the two roller shafts on the same conveying frame, and the roller shaft being driven by a second driving assembly installed on the frame; a flap assembly being arranged between the two groups of the longitudinal conveying assemblies, and the flap assembly being placed below the transverse conveying assembly.

[0007] Furthermore, the lifting assembly includes a lifting frame and a first cylinder connected to the bottom of the lifting frame, the bottom of the vertical frame is connected to the lifting frame, the telescopic end of the first cylinder is connected to the bottom of the lifting frame, and the bottom of the first cylinder is connected to the frame.

[0008] Furthermore, the first driving assembly includes a first motor installed on the frame and a plurality of transmission guide wheels installed on the frame and the stand. The output end of the first motor is connected to a transmission wheel. The transmission wheel, the ends of each roller and the transmission guide wheel are connected to a transmission belt, and the rollers are driven to rotate by the transmission belt.

[0009] Furthermore, the second driving assembly includes a second motor mounted on the frame and a first rotating rod connected to the roller shaft, a driving pulley is mounted on the output end of the second motor, a driven pulley is mounted on the first rotating rod, and the driving pulley and the driven pulley are connected by a belt.

[0010] Furthermore, the flap assembly includes several groups of symmetrically arranged swing arms and a second cylinder connected to the bottom of the swing arms, the swing arms are placed between two rotating rollers in the same group, and the adjacent ends of the two swing arms in the same group are penetrated by a second rotating rod, the second rotating rod is installed on the frame through a bearing seat, an auxiliary roller is installed on the top of the other end of the swing arm, the telescopic end of the second cylinder is connected to the bottom surface of the swing arm, and the bottom of the second cylinder is connected to the frame.

[0011] Furthermore, a push plate sorting assembly is installed at the exit position of the horizontal conveying of the frame, and the push plate sorting assembly includes a third cylinder and a push plate connected to the telescopic end of the third cylinder, and the third cylinder is installed on the frame.

[0012] Furthermore, a longitudinal limit assembly is installed on one end of the frame away from the inlet plate in the longitudinal direction, and the longitudinal limit assembly includes a baffle connected to the frame, a sensor is embedded in the baffle, and the sensor is electrically connected to the first motor at one end of the inlet plate.

[0013] Furthermore, a lateral limit assembly is installed on the end of the frame away from the inlet plate in the lateral direction, and the lateral limit assembly includes a fourth cylinder and a stop rod connected to the fourth cylinder, the bottom of the fourth cylinder is connected to the frame, and the position of the fourth cylinder is set at one end close to the lateral outlet plate.

[0014] Compared with the prior art, the beneficial technical effects of the utility model are:

[0015] The utility model can select different conveying directions according to needs after turning over the plate, thereby reducing the floor space occupied by the equipment, reducing production costs and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model will be further described below in conjunction with the accompanying drawings.

[0017] Figure 1 This is a three-dimensional diagram of the utility model flap conveyor;

[0018] Figure 2 This is the front view of the flap conveyor of the utility model;

[0019] Figure 3This is a side view of the flap conveyor of the utility model;

[0020] Figure 4 This is a top view of the flap conveyor of the utility model;

[0021] Explanation of the reference numerals: 1. frame; 2. stand; 3. roller; 4. conveyor frame; 5. roller shaft; 6. conveyor belt; 7. lifting frame; 8. first cylinder; 9. first motor; 10. transmission guide wheel; 11. transmission belt; 12. second motor; 13. first rotating rod; 14. swing arm; 15. second cylinder; 16. second rotating rod; 17. auxiliary roller; 18. third cylinder; 19. push plate; 20. baffle; 21. sensor; 22. fourth cylinder; 23. baffle rod. DETAILED DESCRIPTION

[0022] like Figure 1-4 As shown, a plate turnover conveyor comprises a frame 1 and two longitudinal conveying assemblies arranged side by side mounted on the frame 1, one for feeding plates and the other for discharging plates, the longitudinal conveying assemblies comprise a plurality of groups of symmetrically arranged upright frames 2, the bottoms of the upright frames 2 are mounted on a lifting assembly, two rollers 3 are connected between the two upright frames 2 in the same group, and the rollers 3 are driven by a first driving assembly mounted on the frame 1.

[0023] The lifting assembly includes a lifting frame 7 and a first cylinder 8 connected to the bottom of the lifting frame 7, the bottom of the vertical frame 2 is connected to the lifting frame 7, the end of the lifting frame 7 is slidably connected to the frame 1, the telescopic end of the first cylinder 8 is connected to the bottom of the lifting frame 7, and the bottom of the first cylinder 8 is connected to the frame 1.

[0024] The first driving assembly includes a first motor 9 installed on the frame 1 and a plurality of transmission guide wheels 10 installed on the frame 1 and the stand 2. A transmission wheel is connected to the output end of the first motor 9. A transmission belt 11 is connected to the transmission wheel, the ends of each roller 3 and the transmission guide wheel 10. The transmission belt 11 is used to drive the roller 3 to rotate.

[0025] A transverse conveying assembly is provided between two adjacent groups of the upright frames 2, and the transverse conveying assembly includes a conveying frame 4 arranged between the two adjacent groups of the upright frames 2, the conveying frame 4 is installed on the frame 1, and rollers 5 are provided at both ends of the conveying frame 4. A conveyor belt 6 is connected between the two rollers 5 on the same conveying frame 4, and the rollers 5 are driven by a second driving assembly installed on the frame 1.

[0026] The second driving assembly includes a second motor 12 mounted on the frame 1 and a first rotating rod 13 connected to the roller shaft 5. A driving pulley is mounted on the output end of the second motor 12, and a driven pulley is mounted on the first rotating rod 13. The driving pulley and the driven pulley are connected by a belt.

[0027] A flap assembly is provided between the two groups of the longitudinal conveying assemblies, and the flap assembly is placed below the transverse conveying assembly. The flap assembly includes a plurality of symmetrically arranged swing arms 14 and a second cylinder 15 connected to the bottom of the swing arms 14. The swing arms 14 are placed between two rollers 3 in the same group. The ends of the two swing arms 14 in the same group that are close to each other are penetrated by a second rotating rod 16, which is installed on the frame 1 through a bearing seat. An auxiliary roller 17 is installed on the top of the other end of the swing arm 14. The telescopic end of the second cylinder 15 is connected to the bottom surface of the swing arm 14, and the bottom of the second cylinder 15 is connected to the frame 1.

[0028] The frame 1 is provided with a push plate arrangement assembly at the exit position of the lateral conveying. The push plate arrangement assembly comprises a third cylinder 18 and a push plate 19 connected to the telescopic end of the third cylinder 18 . The third cylinder 18 is installed on the frame 1 .

[0029] The first cylinder 8, the second cylinder 15, the third cylinder 18 and the fourth cylinder 22 are all connected to an air pump.

[0030] A longitudinal limit assembly is installed on the end of the frame 1 away from the inlet plate in the longitudinal direction. The longitudinal limit assembly includes a baffle 20 connected to the frame 1, and a sensor 21 is embedded in the baffle 20. The sensor 21 is electrically connected to the first motor 9 at one end of the inlet plate.

[0031] A lateral limit assembly is installed on the end of the frame 1 away from the board inlet in the lateral direction. The lateral limit assembly includes a fourth cylinder 22 and a blocking rod 23 connected to the fourth cylinder 22. The bottom of the fourth cylinder 22 is connected to the frame 1, and the position of the fourth cylinder 22 is set at an end close to the lateral board outlet. The raised blocking rod 23 is used to block the board to prevent the board from being transported in the lateral direction.

[0032] The action process of the utility model is as follows:

[0033] When in use, the plate is sent from the plate-feeding end of the frame 1 to the longitudinal conveying assembly at the plate-feeding end, and the first motor 9 at the plate-feeding end drives the roller 3 to rotate, so that the plate moves on the longitudinal conveying assembly at the plate-feeding end until the plate hits the baffle 20. After the sensor 21 senses the position of the plate, it controls the first motor 9 on the plate-feeding end to stop working, and the fourth cylinder 22 controls the baffle rod 23 to rise, so that the height of the baffle rod 23 is higher than the height of the roller 3 and the conveyor belt 6, and then the second cylinder 15 is started to raise the ends of the two sets of swing arms 14, flipping the plate and dropping it on the roller 3 on the longitudinal conveying assembly at the plate-discharging end, and then selecting a suitable conveying method according to needs. If the plate needs to be transported longitudinally, the first motor 9 at the plate outlet end is started, driving the roller 3 at the plate outlet end to rotate, so that the plate is sent out of the frame 1 in the longitudinal direction. If it needs to move horizontally, the telescopic end of the first cylinder 8 on the plate outlet end is retracted to make the lifting frame 7 at the plate outlet end descend until the plate falls on the conveyor belt 6, and the first cylinder 8 stops working. At the same time, the telescopic end of the fourth cylinder 22 is retracted, so that the blocking rod 23 descends and no longer blocks the direction of horizontal transportation. Then the second motor 12 starts working until the plate is sent horizontally to the next process, and then the third cylinder 18 controls the push plate 19 to push the plate so that the plate can completely enter the next process.

[0034] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. A flap conveyor, characterized in that: The invention comprises a frame (1) and two longitudinal conveying assemblies arranged side by side and mounted on the frame (1), wherein the longitudinal conveying assembly comprises a plurality of groups of symmetrically arranged vertical frames (2), the bottom of the vertical frames (2) being mounted on a lifting assembly, two rollers (3) being connected between two vertical frames (2) in the same group, and the rollers (3) being driven by a first driving assembly mounted on the frame (1); a transverse conveying assembly is arranged between two adjacent groups of vertical frames (2), and the transverse conveying assembly comprises a conveying frame (4) arranged between the two groups of vertical frames (2), the conveying frame (4) being mounted on the frame (1), roller shafts (5) being arranged at both ends of the conveying frame (4), a conveying belt (6) being connected between the two roller shafts (5) on the same conveying frame (4), and the roller shaft (5) being driven by a second driving assembly mounted on the frame (1); a flap assembly is arranged between the two groups of the longitudinal conveying assemblies, and the flap assembly is placed below the transverse conveying assembly.

2. The flap conveyor according to claim 1, characterized in that: The lifting assembly comprises a lifting frame (7) and a first cylinder (8) connected to the bottom of the lifting frame (7); the bottom of the vertical frame (2) is connected to the lifting frame (7); the telescopic end of the first cylinder (8) is connected to the bottom of the lifting frame (7); and the bottom of the first cylinder (8) is connected to the frame (1).

3. The flap conveyor according to claim 1, characterized in that: The first driving assembly comprises a first motor (9) mounted on the frame (1) and a plurality of transmission guide wheels (10) mounted on the frame (1) and the stand (2); the output end of the first motor (9) is connected to a transmission wheel; the transmission wheel, the ends of each roller (3) and the transmission guide wheel (10) are connected to a transmission belt (11); the transmission belt (11) is used to drive the roller (3) to rotate.

4. The flap conveyor according to claim 1, characterized in that: The second driving assembly comprises a second motor (12) mounted on the frame (1) and a first rotating rod (13) connected to the roller shaft (5); a driving pulley is mounted on the output end of the second motor (12); a driven pulley is mounted on the first rotating rod (13); and the driving pulley and the driven pulley are connected via a belt.

5. The flap conveyor according to claim 1, characterized in that: The flap assembly comprises a plurality of groups of symmetrically arranged swing arms (14) and a second cylinder (15) connected to the bottom of the swing arms (14); the swing arms (14) are placed between two rotating rollers (3) in the same group; a second rotating rod (16) is passed through the adjacent ends of the two swing arms (14) in the same group; the second rotating rod (16) is mounted on the frame (1) through a bearing seat; an auxiliary roller (17) is mounted on the top of the other end of the swing arm (14); the telescopic end of the second cylinder (15) is connected to the bottom surface of the swing arm (14); and the bottom of the second cylinder (15) is connected to the frame (1).

6. The flap conveyor according to claim 1, characterized in that: The frame (1) is provided with a push plate arrangement assembly at the exit position of the lateral conveying, the push plate arrangement assembly comprising a third cylinder (18) and a push plate (19) connected to the telescopic end of the third cylinder (18), and the third cylinder (18) is installed on the frame (1).

7. The flap conveyor according to claim 1, characterized in that: A longitudinal limit assembly is installed on one end of the frame (1) away from the inlet plate in the longitudinal direction, and the longitudinal limit assembly includes a baffle (20) connected to the frame (1), and an inductor (21) is embedded in the baffle (20), and the inductor (21) is electrically connected to a first motor (9) at one end of the inlet plate.

8. The flap conveyor according to claim 1, characterized in that: A transverse limiting assembly is installed on the end of the frame (1) away from the inlet plate in the transverse direction, and the transverse limiting assembly comprises a fourth cylinder (22) and a stop rod (23) connected to the fourth cylinder (22), the bottom of the fourth cylinder (22) is connected to the frame (1), and the position of the fourth cylinder (22) is arranged at an end close to the transverse outlet plate.

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