Robot secondary lifting mechanism with single rack combined with gear

Abstract

The utility model relates to the technical field of secondary lifting of robots. The robot two-stage lifting mechanism combining the single rack with the gear is characterized in that a first vertical plate is fixedly connected to a stand column bottom plate, a second vertical plate is fixedly connected to the stand column bottom plate, a vertical plate rib is fixedly connected to the stand column bottom plate, a first 1: 15 speed reducer is fixedly connected to the first vertical plate, a second 1: 15 speed reducer is fixedly connected to the second vertical plate, and a second 1: 15 speed reducer is fixedly connected to the second vertical plate; the first vertical plate is fixedly connected with a first 400 W servo motor, and the first 1: 15 speed reducer is fixedly connected with a gear. The secondary lifting mechanism with the single rack combined with the gear solves the problems of an existing robot secondary lifting mechanism, the occupied space of the mechanism is small, the lifting height is increased, precision and stability are improved, and the secondary lifting mechanism has wide practicability and convenience and is easy to install and debug.

Description

Technical Field

[0001] The utility model relates to the technical field of robot secondary lifting, and in particular to a robot secondary lifting mechanism of a single rack combined with a gear. Background Art

[0002] With the development of society, the rising labor costs, the rise of the automation industry, and the widespread use of automation equipment, it is irreplaceable. The vigorous promotion of automation equipment, an important tool, can save a lot of manpower and material resources for various industries. Improve product quality and increase output value. With the increasing automation integration of smart warehousing and smart factories, manual operation and participation are getting smaller and smaller. At present, the participation of intelligent mobile robots is getting higher and higher. For example, unmanned warehouses such as archives and vertical warehouses require intelligent robots to automatically store and retrieve. In order to improve the utilization rate of warehouse space, the warehouse frame is generally designed to be relatively high, and the robot has to upgrade the storage and retrieval mechanism to meet the needs of high-altitude storage and retrieval. The current robot lifting mechanism is relatively complex, the entire mechanism occupies a large space, the lifting height is limited, and it is not convenient to meet the needs of high-altitude storage and retrieval of items. In addition, the current secondary lifting mechanism adopts a chain or belt structure, which cannot guarantee the lifting accuracy and stability. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a robot secondary lifting mechanism with a single rack combined with a gear.

[0004] In order to achieve the above-mentioned purpose; the utility model adopts the following technical scheme: a vertical plate 1 is fixedly connected to the column bottom plate, a vertical plate 2 is fixedly connected to the column bottom plate, a vertical plate rib is fixedly connected to the column bottom plate, a 1:15 reducer is fixedly connected to the vertical plate 1, a 400W servo motor is fixedly connected to the vertical plate 1, and a gear is fixedly connected to the 1:15 reducer 1.

[0005] As a further description of the above technical solution:

[0006] The second vertical plate is fixedly connected to a linear guide rail, a track guard baffle is provided on one side of the linear guide rail, the second vertical plate is fixedly connected to a groove-shaped photoelectric profile, the first vertical plate is fixedly connected to a rack of the first linear guide rail, the second 1:15 reducer is fixedly connected to a second 400W servo motor, the fixed part on the second vertical plate is linked to the slide rail of the second linear guide rail, the second vertical plate is fixedly connected to two sections of induction plates, and the second vertical plate is fixedly connected to a double-sided rack.

[0007] As a further description of the above technical solution

[0008] The second linear guide is fixedly connected with a second motor fixing plate, the second motor fixing plate is fixedly connected with a second motor fixing plate, the second linear guide is fixedly connected with a second motor fixing plate, the first vertical plate is fixedly connected with a groove-shaped photoelectric device, the first vertical plate is fixedly connected with the column bottom plate, the column bottom plate is fixedly connected with a vertical plate rib, and one side of the vertical plate rib is fixedly connected with a track guard baffle plate two.

[0009] As a further description of the above technical solution:

[0010] A drag chain fixing plate 1 is fixedly connected to the second vertical plate, a movable plate rib is fixedly connected to the second vertical plate, a drag chain fixing plate 2 is fixedly connected to the second vertical plate, a section of drag chain fixing piece 1 is fixedly connected to the first vertical plate, and a section of drag chain fixing piece 2 is fixedly connected to the first vertical plate.

[0011] As a further description of the above technical solution:

[0012] The first section of the drag chain fixing piece is fixedly connected with a drag chain, the second section of the drag chain fixing piece is provided on one side of the drag chain, the second section of the drag chain fixing piece is fixedly connected with a drag chain, the first drag chain fixing plate is fixedly connected with a drag chain, and the second drag chain fixing plate is fixedly connected with a drag chain.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model provides a two-stage lifting mechanism of a single rack combined with a gear, which solves the problems of the current two-stage lifting mechanism of robots. The mechanism occupies less space, increases the lifting height, and improves the precision and stability.

[0015] 2. The utility model has wide practicability and convenience and is easy to install and debug. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of a two-stage lifting mechanism of a single rack combined with a gear proposed by the utility model;

[0017] Legend:

[0018] 1. Vertical plate 1; 2. Double-sided rack; 3. Groove-type photoelectric; 4. 400W servo motor 1; 5. 1:15 reducer 1; 6. Gear; 8. Linear guide 1; 9. Moving plate rib; 10. 1:15 reducer 2; 11. 400W servo motor 2; 12. Two-stage motor fixing plate 1; 13. Vertical plate rib; 14. Two-stage motor fixing plate 2; 15. Two-stage motor fixing plate 3; 16. Column bottom plate; 17. Drag chain; 18. Groove-type photoelectric profile; 19. Vertical plate 2; 22. One-stage drag chain fixing part 1; 23. One-stage drag chain fixing part 2; 24. Two-stage drag chain fixing part; 25. Two-stage induction sheet; 26. Track shield baffle 1; 27. Track shield baffle 2; 28. Drag chain fixing plate 1; 29. ​​Drag chain fixing plate 2; 30. Linear guide 2. DETAILED DESCRIPTION

[0019] 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 them. Based on the embodiments of 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.

[0020] Reference Figure 1 ; An embodiment provided by the utility model: a vertical plate 1 is fixedly connected to the column bottom plate 16, a vertical plate 2 19 is fixedly connected to the column bottom plate 16, a vertical plate rib 13 is fixedly connected to the column bottom plate 16, a 1:15 reducer 5 is fixedly connected to the vertical plate 1, a 400W servo motor 4 is fixedly connected to the vertical plate 1, and a gear 6 is fixedly connected to the 1:15 reducer 5. The purpose is to provide a two-stage lifting mechanism of a single rack combined with a gear to solve the problems of the current two-stage lifting mechanism of robots. The mechanism occupies less space, increases the lifting height, and improves accuracy and stability.

[0021] The vertical plate 19 is fixedly connected with a linear guide 8, one side of which is provided with a track shield baffle 26, the vertical plate 19 is fixedly connected with a groove-shaped photoelectric profile 18, the vertical plate 1 is fixedly connected with a rack of the linear guide 8, the 1:15 reducer 10 is fixedly connected with a 400W servo motor 11, the fixed part of the vertical plate 19 is linked with a slide rail of the linear guide 30, the vertical plate 19 is fixedly connected with a two-stage induction sheet 25, the vertical plate 19 is fixedly connected with a double-sided rack 2, the linear guide 30 is fixedly connected with a two-stage motor fixing plate 2 14, the two-stage motor fixing plate 2 14 is fixedly connected with a two-stage motor fixing plate 12, the linear guide 30 is fixedly connected with a two-stage motor fixing plate 3 15, the vertical plate 1 is fixedly connected with a groove-shaped photoelectric 3, and the column bottom plate 16 is fixedly connected with The vertical plate 1 and the column bottom plate 16 are fixedly connected with the vertical plate rib 13, one side of the vertical plate rib 13 is fixedly connected with the track guard baffle 27, the vertical plate 2 is fixedly connected with the drag chain fixing plate 1 28, the vertical plate 2 is fixedly connected with the movable plate rib 9, the vertical plate 2 is fixedly connected with the drag chain fixing plate 29, the vertical plate 2 is fixedly connected with a section of drag chain fixing piece 1 22, the vertical plate 1 is fixedly connected with a section of drag chain fixing piece 23, the section of drag chain fixing piece 1 22 is fixedly connected with the drag chain 17, one side of the drag chain 17 is provided with two sections of drag chain fixing pieces 24, the section of drag chain fixing piece 23 is fixedly connected with the drag chain 17, the drag chain fixing plate 1 28 is fixedly connected with the drag chain 17, the drag chain fixing plate 29 is fixedly connected with the drag chain 17, it has wide practicality and convenience, and is easy to install and debug.

[0022] Working principle: the vertical plate 1 is fixed to the column bottom plate 16 through the vertical plate rib 13, the 1:15 reducer 15 and the 400W servo motor 14 are locked together and fixed on the vertical plate 1, providing power for the lifting and lowering of the 1-stage lifting mechanism, the gear 6 is fixed on the 1:15 accelerator 5, the vertical plate 2 19 is fixed through the linear guide 1 8, the rack of the linear guide 8 is fixed on the vertical plate 1, the 1:15 reducer 2 10 and the 400W servo motor 2 11 are fixed together, and fixed together on the mechanism composed of the second-stage motor fixing plate 2 14 and the second-stage motor fixing plate 3 15, which are locked together, providing power for the lifting and lowering of the second-stage lifting mechanism, and fixed together on the linear guide 2 30, the slide rail part of the linear guide 2 30 is fixed on the vertical plate 2 19, and the second-stage induction sheet 25 is fixed on On the vertical plate 2 19, the double-sided rack 2 is fixed on the vertical plate 2 19, the slot-shaped photoelectric 3 is fixed on the vertical plate 1 1, which can accurately sense the lifting height and position, the vertical plate 1 1 and the vertical plate rib 13 are fixed on the column bottom plate 16, to reinforce the whole set of mechanisms and provide more precise positioning, the drag chain fixing plate 1 28 and the drag chain fixing plate 2 29 are combined and fixed on the vertical plate 2 19, a section of the drag chain fixing part 22 and a section of the drag chain fixing part 23 are fixed on the vertical plate 1 1, and the drag chain 17 is respectively locked on a section of the drag chain fixing part 1 22, a section of the drag chain fixing part 23, the drag chain fixing plate 1 28, and the drag chain fixing plate 2 29. The drag chain combination can make all the line speeds in the mechanism, the air pipes and the material pipes have a longer and smoother layout, which is easier to achieve in future maintenance, and the material pipes placed in the drag chain can be more beautiful and will not be damaged.

[0023] 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, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A robot secondary lifting mechanism with a single rack and a gear; comprising a column base plate (16), characterized in that: The column bottom plate (16) is fixedly connected to a vertical plate one (1), the column bottom plate (16) is fixedly connected to a vertical plate two (19), the column bottom plate (16) is fixedly connected to a vertical plate rib (13), the vertical plate one (1) is fixedly connected to a 1:15 reducer one (5), the vertical plate one (1) is fixedly connected to a 400W servo motor one (4), and the 1:15 reducer one (5) is fixedly connected to a gear (6).

2. The robot two-stage lifting mechanism with a single rack and a gear according to claim 1, characterized in that: The vertical plate 2 (19) is fixedly connected to a linear guide rail 1 (8), a track shield baffle 1 (26) is provided on one side of the linear guide rail 1 (8), the vertical plate 2 (19) is fixedly connected to a groove-shaped photoelectric profile (18), the vertical plate 1 (1) is fixedly connected to a rack of the linear guide rail 1 (8), the 1:15 reducer 2 (10) is fixedly connected to a 400W servo motor 2 (11), the fixed part of the vertical plate 2 (19) is linked to a slide rail of the linear guide rail 2 (30), the vertical plate 2 (19) is fixedly connected to two sections of induction sheets (25), and the vertical plate 2 (19) is fixedly connected to a double-sided rack (2).

3. The robot two-stage lifting mechanism with a single rack and a gear according to claim 2 is characterized in that: The second linear guide rail (30) is fixedly connected to a second motor fixing plate (14), the second motor fixing plate (14) is fixedly connected to a first motor fixing plate (12), the second linear guide rail (30) is fixedly connected to a third motor fixing plate (15), the first vertical plate (1) is fixedly connected to a slot-shaped photoelectric device (3), the first vertical plate (1) is fixedly connected to a column bottom plate (16), the column bottom plate (16) is fixedly connected to a vertical plate rib (13), and one side of the vertical plate rib (13) is fixedly connected to a track shield baffle plate (27).

4. The robot two-stage lifting mechanism with a single rack and a gear according to claim 3 is characterized in that: The vertical plate 2 (19) is fixedly connected with a towline fixing plate 1 (28), the vertical plate 2 (19) is fixedly connected with a movable plate rib (9), the vertical plate 2 (19) is fixedly connected with a towline fixing plate 2 (29), the vertical plate 1 (1) is fixedly connected with a section of towline fixing piece 1 (22), and the vertical plate 1 (1) is fixedly connected with a section of towline fixing piece 2 (23).

5. The robot two-stage lifting mechanism with a single rack and a gear according to claim 4 is characterized in that: The first drag chain fixing piece (22) is fixedly connected to a drag chain (17), a second drag chain fixing piece (24) is provided on one side of the drag chain (17), the second drag chain fixing piece (23) is fixedly connected to a drag chain (17), the first drag chain fixing plate (28) is fixedly connected to a drag chain (17), the second drag chain fixing plate (29) is fixedly connected to a drag chain (17), and the drag chain (17).

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