Conveyor perpendicular to ground

Abstract

The conveyor perpendicular to the ground comprises a mounting seat, a rotating column is rotationally connected to the upper surface of the mounting seat, a first power assembly for driving the rotating column to rotate is mounted on the lower surface of the mounting seat, and a rotating disc is fixedly connected to the top of the rotating column. The first servo motor is started, and the output shaft of the first servo motor drives the two threaded rotating rods to rotate, so that the two lifting blocks can move up and down, the conveying box body with articles is lifted to a high position, at the moment, the other conveying box body descends to a low position, and a worker places the articles into the empty conveying box body; after the articles in the conveying box body at the high position are taken out, the second servo motor is started, the output shaft of the second servo motor drives the rotating column to rotate, so that the positions of the two conveying box bodies are exchanged, the first servo motor is started again, the two conveying box bodies are arranged up and down, and the article conveying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of conveyors, in particular to a vertical ground conveyor. Background Art

[0002] With the rapid development of industry, various types of industrial machinery have emerged one after another. Vertical conveyor is one of them. As the name suggests, vertical conveyor is a conveying device that transports workpieces vertically and has been widely used in our lives.

[0003] At present, some traditional vertical conveying devices, after conveying items upward, need to wait for the vertical conveying device to descend, put new items on it, and then ascend again, which reduces the conveying efficiency of the items. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a vertical ground conveyor.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a vertical ground conveyor, including a mounting seat, the upper surface of the mounting seat is rotatably connected to a rotating column, the lower surface of the mounting seat is installed with a first power component that drives the rotating column to rotate, the top of the rotating column is fixedly connected to a rotating disk, the surface of the rotating disk passes through and is rotatably connected to two threaded rotating rods, and the lower surface of the rotating disk is installed with a second power component that drives the two threaded rotating rods to rotate, the upper surface of the rotating disk is fixedly connected to a fixed column, the outer surfaces of the two threaded rotating rods are threadedly connected to a lifting block, one side of the lifting block is slidably connected to the side wall of the fixed column, and the other side of the lifting block is fixedly connected to a conveying box, and the four sides of the mounting seat are fixedly connected to a fixed plate, the interior of the fixed plate is slidably connected to an extension plate, and a support assembly is arranged on the extension plate.

[0006] As a further description of the above technical solution:

[0007] The first power assembly includes a second servo motor fixedly connected to the lower surface of the mounting base, the output shaft of the second servo motor is fixedly connected to the first pulley, the bottom of the rotating column is fixedly connected to the mounting shaft, the bottom of the mounting shaft is fixedly connected to the second pulley, and the first pulley and the second pulley are connected via a first belt transmission.

[0008] As a further description of the above technical solution:

[0009] The second power assembly includes a first servo motor fixedly connected to the lower surface of the rotating disk, the output shaft of the first servo motor is fixedly connected to the third pulley, the bottoms of the two threaded rotating rods are fixedly connected to the fourth pulley, and the third pulley and the fourth pulley are connected through a second belt transmission.

[0010] As a further description of the above technical solution:

[0011] The side wall of the lifting block is fixedly connected with a sliding block, the side wall of the fixed column is provided with a sliding groove, and the sliding block is slidably connected inside the sliding groove.

[0012] As a further description of the above technical solution:

[0013] The support assembly comprises a movable shaft threadedly connected to the surface of the extension plate, a rotating block is fixedly connected to the top of the movable shaft, and a support plate is fixedly connected to the bottom of the movable shaft.

[0014] As a further description of the above technical solution:

[0015] The upper surface of the fixing plate is threadedly connected with a locking bolt, and the locking bolt extends into the interior of the fixing plate and abuts against the extension plate.

[0016] The utility model has the following beneficial effects:

[0017] 1. Compared with the prior art, the vertical ground conveyor starts the first servo motor, and the output shaft of the first servo motor rotates with two threaded rotating rods, so that the two lifting blocks can move up and down, so that the conveying box with the items is raised to a high place. At this time, the other conveying box is lowered to a low place, and the staff puts the items into the empty conveying box. When the items in the conveying box at a high place are taken out, the second servo motor is started, and the output shaft of the second servo motor rotates with the rotating column, so that the positions of the two conveying boxes are exchanged, and the first servo motor is started again, so that the two conveying boxes move up and down, thereby improving the efficiency of conveying items.

[0018] 2. Compared with the prior art, the vertical ground conveyor can pull out the extension plate by loosening the locking bolts to increase the length between the fixed plate and the extension plate, and then rotate the rotating block to make the movable shaft rotate and descend, so that the support plate contacts the ground for support. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a first-perspective stereogram of a vertical ground conveyor proposed by the utility model;

[0020] Figure 2 A second perspective stereogram of a vertical ground conveyor proposed by the utility model;

[0021] Figure 3 A vertical ground conveyor proposed by the utility model Figure 2 -A partial enlarged view.

[0022] Legend:

[0023] 1. Mounting seat; 2. Rotating column; 3. Rotating disk; 4. Threaded rotating rod; 5. First servo motor; 6. Lifting block; 7. Conveying box; 8. Fixed column; 9. Sliding groove; 10. Second servo motor; 11. Mounting shaft; 12. Fixed plate; 13. Extension plate; 14. Locking bolt; 15. Movable shaft; 16. Support plate. DETAILED DESCRIPTION

[0024] 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.

[0025] Reference Figures 1 to 3 The utility model provides a vertical ground conveyor: comprising a mounting seat 1, the upper surface of the mounting seat 1 is rotatably connected with a rotating column 2, the lower surface of the mounting seat 1 is installed with a first power assembly for driving the rotating column 2 to rotate, the first power assembly comprises a second servo motor 10 fixedly connected to the lower surface of the mounting seat 1, the output shaft of the second servo motor 10 is fixedly connected with a first pulley, the bottom of the rotating column 2 is fixedly connected with a mounting shaft 11, the bottom of the mounting shaft 11 is fixedly connected with a second pulley, and the first pulley and the second pulley are connected through a first belt transmission;

[0026] Reference Figure 3 In order to realize the purpose of rotating the threaded rotating rod 4, a rotating disk 3 is fixedly connected to the top of the rotating column 2, and two threaded rotating rods 4 are rotatably connected to the surface of the rotating disk 3. A second power assembly that drives the two threaded rotating rods 4 to rotate is installed on the lower surface of the rotating disk 3. The second power assembly includes a first servo motor 5 fixedly connected to the lower surface of the rotating disk 3, and the output shaft of the first servo motor 5 is fixedly connected to the third pulley. The bottoms of the two threaded rotating rods 4 are fixedly connected to the fourth pulley. The third pulley and the fourth pulley are connected through a second belt transmission. The external threads on the two threaded rotating rods 4 are in opposite directions, so that the two lifting blocks 6 can go up and down one by one;

[0027] Reference Figure 1In order to achieve the purpose of stable lifting of the lifting block 6, the upper surface of the rotating disk 3 is fixedly connected with a fixed column 8, and the outer surfaces of the two threaded rotating rods 4 are threadedly connected with the lifting blocks 6. One side of the lifting block 6 is slidably connected to the side wall of the fixed column 8. The side wall of the lifting block 6 is fixedly connected with a sliding block. The side wall of the fixed column 8 is provided with a sliding groove 9. The sliding block is slidably connected inside the sliding groove 9. The other side of the lifting block 6 is fixedly connected with a conveying box 7, which ensures that the conveying box 7 can move up and down stably;

[0028] Reference Figure 1 In order to achieve the purpose of support, the four sides of the mounting seat 1 are fixedly connected with a fixing plate 12, and the interior of the fixing plate 12 is slidably connected with an extension plate 13, and a support assembly is arranged on the extension plate 13, and the support assembly includes a movable shaft 15 threadedly connected to the surface of the extension plate 13, and the top of the movable shaft 15 is fixedly connected with a rotating block, and the bottom of the movable shaft 15 is fixedly connected with a support plate 16, and the upper surface of the fixing plate 12 is threadedly connected with a locking bolt 14, and the locking bolt 14 extends to the interior of the fixing plate 12 and abuts against the extension plate 13. By loosening the locking bolt 14, the extension plate 13 can be pulled out to increase the length between the fixing plate 12 and the extension plate 13, and then the rotating block is rotated to make the movable shaft 15 rotate and descend, so that the support plate 16 contacts the ground for support.

[0029] Working principle:

[0030] When in use, the items are placed inside the conveying box 7 at a lower position, and then the first servo motor 5 is started. The output shaft of the first servo motor 5 rotates with the two threaded rotating rods 4, so that the two lifting blocks 6 can move up and down, so that the conveying box 7 with the items is raised to a high place. At this time, the other conveying box 7 is lowered to a low place, and the staff places the items into the empty conveying box 7. When the items in the conveying box 7 at a high place are taken out, the second servo motor 10 is started. The output shaft of the second servo motor 10 rotates with the rotating column 2, so that the positions of the two conveying boxes 7 are interchanged, and the first servo motor 5 is started again, so that the two conveying boxes 7 move up and down, thereby improving the efficiency of conveying items.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. 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 vertical ground conveyor, comprising a mounting base (1), characterized in that: The upper surface of the mounting seat (1) is rotatably connected to a rotating column (2); the lower surface of the mounting seat (1) is mounted with a first power assembly for driving the rotating column (2) to rotate; the top of the rotating column (2) is fixedly connected to a rotating disk (3); the surface of the rotating disk (3) is penetrated by two threaded rotating rods (4) rotatably connected; the lower surface of the rotating disk (3) is mounted with a second power assembly for driving the two threaded rotating rods (4) to rotate; the upper surface of the rotating disk (3) is fixedly connected to a fixed column (8); the outer surfaces of the two threaded rotating rods (4) are threadedly connected to a lifting block (6); one side of the lifting block (6) is slidably connected to a side wall of the fixed column (8); the other side of the lifting block (6) is fixedly connected to a conveying box (7); the four sides of the mounting seat (1) are fixedly connected to a fixed plate (12); the interior of the fixed plate (12) is slidably connected to an extension plate (13); a support assembly is provided on the extension plate (13).

2. A vertical ground conveyor according to claim 1, characterized in that: The first power assembly comprises a second servo motor (10) fixedly connected to the lower surface of the mounting seat (1), the output shaft of the second servo motor (10) is fixedly connected to a first pulley, the bottom of the rotating column (2) is fixedly connected to a mounting shaft (11), the bottom of the mounting shaft (11) is fixedly connected to a second pulley, and the first pulley and the second pulley are connected via a first belt transmission.

3. A vertical ground conveyor according to claim 1, characterized in that: The second power assembly comprises a first servo motor (5) fixedly connected to the lower surface of the rotating disk (3), the output shaft of the first servo motor (5) is fixedly connected to a third belt pulley, the bottoms of the two threaded rotating rods (4) are fixedly connected to fourth belt pulleys, and the third belt pulley is connected to the fourth belt pulley via a second belt transmission.

4. A vertical ground conveyor according to claim 1, characterized in that: The side wall of the lifting block (6) is fixedly connected to a sliding block, the side wall of the fixed column (8) is provided with a sliding groove (9), and the sliding block is slidably connected inside the sliding groove (9).

5. A vertical ground conveyor according to claim 1, characterized in that: The support assembly comprises a movable shaft (15) threadedly connected to the surface of the extension plate (13); a rotating block is fixedly connected to the top of the movable shaft (15); and a support plate (16) is fixedly connected to the bottom of the movable shaft (15).

6. A vertical ground conveyor according to claim 1, characterized in that: A locking bolt (14) is threadedly connected to the upper surface of the fixing plate (12), and the locking bolt (14) extends into the interior of the fixing plate (12) and abuts against the extension plate (13).

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