Black tea packaging line conveying device

Abstract

The utility model discloses a black tea packaging line conveying device which comprises a U-shaped base, a rectangular moving frame is installed on the upper portion of the interior of the U-shaped base, a first sliding plate is installed on the top of the rectangular moving frame, two first installation blocks are symmetrically and fixedly installed at one end of the first sliding plate, and a first roller is rotatably installed between the two first installation blocks. A second roller and a third roller are rotationally installed at one end of the middle of the interior of the U-shaped base, two fourth rollers are rotationally installed on the lower portion of the interior of the U-shaped base, a fifth roller is rotationally installed at one end of the upper portion of the interior of the U-shaped base, transverse sliding grooves are formed in the lower portions of the two sides of the interior of the U-shaped base, and second sliding plates are installed in the two transverse sliding grooves. Two sixth rollers are rotationally mounted between the two second sliding plates, and a conveying belt is mounted among the first roller, the second roller, the third roller, the two fourth rollers, the two sixth rollers and the fifth roller; the conveying device is provided with a two-stage telescopic conveying distance adjustable structure, and the performance of the conveying device can meet the requirements of black tea packaging and conveying.

Description

Technical Field

[0001] The utility model belongs to the technical field of conveying, in particular to a conveying device for a black tea packaging line. Background Art

[0002] Black tea is a fermented tea with a reddish-brown color, a bright red soup, and a rich aroma. The production process includes withering, rolling, fermentation, drying and other steps. Black tea has a rich taste, some are mellow and sweet, and some have floral and fruity aromas, suitable for pairing with milk, lemon or honey. It is divided into many types according to its origin and production process, such as Keemun black tea, Dianhong, English black tea, etc. Black tea is rich in beneficial substances such as tea polyphenols, and has the effects of refreshing the mind, warming the body and strengthening the stomach. Tea needs to be packaged and then transported during the processing. The traditional conveying equipment has a fixed conveying distance, and cannot be telescopically adjusted under some special circumstances, thereby reducing the practicality of the conveying equipment. Therefore, improvements are needed to address the above problems. Utility Model Content

[0003] The cam is provided with a U-shaped frame, and a plurality of rollers are mounted on the cam, and the plurality of rollers are mounted on the cam.

[0004] Preferably, a connecting vertical plate is provided inside the U-shaped base, the lower part of the connecting vertical plate is fixedly connected to the two slides 2 through connecting plate 1, and the upper part of the connecting vertical plate is fixedly connected to one end of the rectangular movable frame through connecting plate 2. A threaded rod threadedly connected to the middle part of the connecting vertical plate is rotatably installed inside the U-shaped base, and a forward and reverse motor is installed inside the U-shaped base, and the output end of the forward and reverse motor is fixedly connected to one end of the threaded rod. Rollers for easy movement are installed on the top and bottom of the two slides 2.

[0005] Preferably, a movable slide groove is provided at one end of both sides of the U-shaped base, and a rectangular movable frame is installed between the two movable slide grooves. Two adjusting shafts are rotatably installed inside the rectangular movable frame, and the surfaces of the two adjusting shafts are fixedly connected to two sprockets. A chain is installed between the two sprockets opposite to the surfaces of the two adjusting shafts, and the surfaces of the two chains are fixedly connected to the bottom of the slide plate through a fixed block.

[0006] Preferably, both ends of one of the adjustment shafts are movable and extend into the interior of the two movable chutes, and the ends of the adjustment shafts located inside the movable chutes are fixedly installed with moving wheels and gears, and the bottoms of the two movable chutes are fixedly installed with toothed plates that mesh with the gears.

[0007] Preferably, a second mounting block is fixedly mounted on one end of the top of the rectangular movable frame, two sockets are provided at the other end of the first slide, and two rods movably plugged into the two sockets are fixedly mounted on the second mounting block.

[0008] Compared with the prior art, the beneficial effects of the present invention are as follows: the conveying device has a two-stage telescopic conveying distance adjustable structure, which can adjust the conveying distance according to actual conveying needs, thereby effectively improving the practicality of the conveying device;

[0009] By starting the forward and reverse rotation motor to rotate the threaded rod, the rotation of the threaded rod will cause the connecting vertical plate to move on its surface and push the rectangular moving frame and the two slides to move horizontally;

[0010] The horizontal movement of the rectangular moving frame will move out from one end of the U-shaped base. At the same time, the horizontal movement of the rectangular moving frame drives the gear to roll and rotate on the toothed plate, thereby driving one of the adjusting shafts to rotate. The rotation of one of the adjusting shafts will drive two chains to rotate through another rotatable adjusting shaft and four sprockets. The rotation of the two chains will drive the slide to move horizontally on the top of the rectangular moving frame through two fixed blocks.

[0011] The movement of the two slides will drive roller six to move toward roller two, thereby loosening the adjustment conveyor belt. At the same time, the movement of the rectangular moving frame and the slide will tighten the adjustment conveyor belt through roller one, thereby effectively adjusting the conveying distance of the adjustment conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0013] In the attached figure:

[0014] Figure 1This is a front view structural diagram of the black tea packaging line conveyor device of the utility model;

[0015] Figure 2 For this utility model Figure 1 Schematic diagram of the cross-sectional structure;

[0016] Figure 3 For this utility model Figure 2 The local structure of Figure 1 ;

[0017] Figure 4 For this utility model Figure 2 The local structure of Figure 2 ;

[0018] In the figure: 1. U-shaped base; 2. Universal movable brake wheel; 3. Rectangular movable frame; 4. Slide plate 1; 5. Mounting block 1; 6. Roller 1; 7. Roller 2; 8. Roller 3; 9. Roller 4; 10. Roller 5; 11. Horizontal slide; 12. Slide plate 2; 13. Roller 6; 14. Conveyor belt; 15. Motor; 16. Connecting vertical plate; 17. Threaded rod; 18. Forward and reverse motor; 19. Roller; 20. Moving slide; 21. Adjusting shaft; 22. Sprocket; 23. Chain; 24. Fixed block; 25. Moving wheel; 26. Gear; 27. Tooth plate; 28. Mounting block 2; 29. ​​Socket; 30. Insert rod. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0020] Depend on Figures 1 to 4The utility model includes a U-shaped base 1, four universal movable brake wheels 2 are installed at the bottom of the U-shaped base 1, a horizontally movable rectangular movable frame 3 is installed on the upper part of the interior of the U-shaped base 1, and a horizontally movable slide 4 is installed on the top of the rectangular movable frame 3. Two mounting blocks 5 are symmetrically fixedly installed at one end of the slide 4, and a roller 6 is rotatably installed between the two mounting blocks 5. Roller 2 7 and roller 3 8 are rotatably installed at one end of the middle part of the U-shaped base 1. Roller 3 8 is located below roller 2 7. Two rollers 4 9 are rotatably installed at the lower part of the interior of the U-shaped base 1. Roller 4 9 is located at Below the roller three 8, the roller five 10 is rotatably installed at one end of the upper inner part of the U-shaped base 1, and the lower parts of both sides of the interior of the U-shaped base 1 are provided with horizontal sliding grooves 11, and the interiors of the two horizontal sliding grooves 11 are each installed with a slide plate 2 12. Two rollers 6 13 are rotatably installed between the two slide plates 2 12, and the two rollers 6 13 are symmetrically arranged through the roller three 8. A conveyor belt 14 is installed between the roller one 6, the roller two 7, the roller three 8, the two roller fours 9, the two roller sixes 13 and the roller five 10. A motor 15 is installed on the surface of the U-shaped base 1, and the output end of the motor 15 is fixedly connected to one end of the roller five 10.

[0021] The U-shaped base 1 is provided with a connecting vertical plate 16 inside the U-shaped base 1, and the lower part of the connecting vertical plate 16 is fixedly connected to the two slide plates 12 through the connecting plate 1, and the upper part of the connecting vertical plate 16 is fixedly connected to one end of the rectangular movable frame 3 through the connecting plate 2. The internal rotation of the U-shaped base 1 is provided with a threaded rod 17 threadedly connected to the middle part of the connecting vertical plate 16, and the internal forward and reverse motor 18 is installed inside the U-shaped base 1, and the output end of the forward and reverse motor 18 is fixedly connected to one end of the threaded rod 17. The top and bottom of the two slide plates 12 are both equipped with rollers 19 for easy movement. One end of both sides of the interior of the U-shaped base 1 is provided with a moving slide 20, and the rectangular movable frame 3 is installed between the two moving slides 20. The internal rotation of the rectangular movable frame 3 is provided with two adjusting shafts 21, and the surfaces of the two adjusting shafts 21 are fixedly connected to two sprockets 22. A chain 23 is installed between the two sprockets 22 opposite to the surfaces of the two adjusting shafts 21, and the surfaces of the two chains 23 are fixedly connected to the bottom of the slide plate 4 through a fixed block 24, so that the movement and adjustment can be effectively performed.

[0022] The two ends of one of the adjusting shafts 21 are movably extended through the interior of the two moving slides 20, and the ends of the adjusting shafts 21 located inside the moving slides 20 are fixedly installed with moving wheels 25 and gears 26. The moving wheels 25 match the moving slides 20 and can move stably and effectively, and one end of the bottom of the two moving slides 20 is equidistantly installed with ball bearings 1 that contact the bottom of the rectangular moving frame 3. The bottom of the two moving slides 20 is fixedly installed with toothed plates 27 that mesh with the gears 26. One end of the top of the rectangular moving frame 3 is fixedly installed with a mounting block 28, and the other end of the slide 14 is provided with two sockets 29. Two plug rods 30 that are movably inserted into the two sockets 29 are fixedly installed on the mounting block 28. One end of the slide 14 is symmetrically installed with ball bearings 2 that connect the two sides of the top of the rectangular moving frame 3, and one end of the top of the rectangular moving frame 3 is symmetrically installed with ball bearings 3 that contact the bottom of the slide 14, so that the rectangular moving frame 3 and the slide 14 can effectively perform synchronous telescopic adjustment to adjust the conveying distance of the conveyor belt 14.

[0023] Specifically, by starting the forward and reverse motor 18 to rotate the threaded rod 17, the rotation of the threaded rod 17 will cause the connecting vertical plate 16 to move on its surface and push the rectangular moving frame 3 and the two slide plates 12 to move horizontally;

[0024] The horizontal movement of the rectangular moving frame 3 moves out from one end of the U-shaped base 1. At the same time, the horizontal movement of the rectangular moving frame 3 drives the gear 26 to roll and rotate on the tooth plate 27, thereby driving one of the adjustment shafts 21 to rotate. The rotation of one of the adjustment shafts 21 drives the two chains 23 to rotate through the other rotatable adjustment shaft 21 and the four sprockets 22. The rotation of the two chains 23 drives the slide 1 4 to move horizontally on the top of the rectangular moving frame 3 through the two fixed blocks 24.

[0025] The movement of the two slide plates 2 12 will drive the roller 6 13 to move toward the roller 2 7, thereby loosening the adjustment conveyor belt 14. At the same time, the movement of the rectangular moving frame 3 and the slide plate 1 4 will tighten the adjustment conveyor belt 14 through the roller 1 6, thereby effectively adjusting the conveying distance of the adjustment conveyor belt 14.

[0026] This conveying device has a two-stage telescopic conveying distance adjustable structure. The two-stage telescopic conveying distance adjustable structure can adjust the conveying distance according to actual conveying needs, thereby effectively improving the practicality of the conveying device. At the same time, the conveying device has a simple structural design, is easy to use and operate, and is stable and reliable to adjust. Its performance can meet the use requirements of black tea packaging conveying.

Claims

1. A black tea packaging line conveying device, comprising a U-shaped base (1), characterized in that: The bottom of the U-shaped base (1) is equipped with four universal movable brake wheels (2), the upper part of the interior of the U-shaped base (1) is equipped with a horizontally movable rectangular movable frame (3), the top of the rectangular movable frame (3) is equipped with a horizontally movable slide plate (4), one end of the slide plate (4) is symmetrically fixedly equipped with two mounting blocks (5), a roller (6) is rotatably installed between the two mounting blocks (5), one end of the middle part of the U-shaped base (1) is rotatably equipped with rollers (2) (7) and rollers (3) (8), the lower part of the interior of the U-shaped base (1) is rotatably equipped with two rollers (4), and the interior of the U-shaped base (1) is equipped with a plurality of rollers (9). A roller five (10) is rotatably mounted on one end of the upper portion, and horizontal slide grooves (11) are provided at the lower portions of both sides of the interior of the U-shaped base (1). Slide plates (12) are installed inside the two horizontal slide grooves (11), and two roller sixes (13) are rotatably mounted between the two slide plates (12). A conveyor belt (14) is installed between roller one (6), roller two (7), roller three (8), two roller fours (9), two roller sixes (13) and roller five (10). A motor (15) is mounted on the surface of the U-shaped base (1), and the output end of the motor (15) is fixedly connected to one end of the roller five (10).

2. A black tea packaging line conveying device according to claim 1, characterized in that: The U-shaped base (1) is provided with a connecting vertical plate (16) inside, the lower part of the connecting vertical plate (16) is fixedly connected to the two slide plates (12) through the connecting plate 1, and the upper part of the connecting vertical plate (16) is fixedly connected to one end of the rectangular movable frame (3) through the connecting plate 2. A threaded rod (17) threadedly connected to the middle part of the connecting vertical plate (16) is rotatably installed inside the U-shaped base (1), and a forward and reverse motor (18) is installed inside the U-shaped base (1), and the output end of the forward and reverse motor (18) is fixedly connected to one end of the threaded rod (17). The top and bottom of the two slide plates (12) are both installed with rollers (19) for easy movement.

3. The black tea packaging line conveying device according to claim 2, characterized in that: A movable chute (20) is provided at one end of both sides of the interior of the U-shaped base (1), and a rectangular movable frame (3) is installed between the two movable chute (20). Two adjusting shafts (21) are rotatably installed inside the rectangular movable frame (3), and the surfaces of the two adjusting shafts (21) are fixedly connected to two sprockets (22). A chain (23) is installed between the two sprockets (22) opposite to each other on the surfaces of the two adjusting shafts (21), and the surfaces of the two chains (23) are fixedly connected to the bottom of the slide plate (4) through a fixing block (24).

4. The black tea packaging line conveying device according to claim 3, characterized in that: Both ends of one of the adjustment shafts (21) are movable and extend through the interior of the two movable chutes (20), and the ends of the adjustment shafts (21) located inside the movable chutes (20) are fixedly installed with moving wheels (25) and gears (26), and the bottoms of the two movable chutes (20) are fixedly installed with toothed plates (27) that are meshed with the gears (26).

5. The black tea packaging line conveying device according to claim 3, characterized in that: A second mounting block (28) is fixedly mounted on one end of the top of the rectangular movable frame (3), and two insertion holes (29) are provided at the other end of the slide plate (4). Two insertion rods (30) movably inserted into the two insertion holes (29) are fixedly mounted on the second mounting block (28).

Images