Automatic stacking manipulator for light rail

Abstract

The utility model relates to the technical field of manipulators, in particular to a light rail automatic stacking manipulator which comprises a fixing frame, telescopic rods which are horizontally arranged and fixedly connected with the inner side of the fixing frame are symmetrically arranged on the inner side of the fixing frame, one end of each telescopic rod is fixedly connected with a mounting plate, and the top end of each mounting plate is fixedly connected with a limiting plate. A limiting rod penetrating through the limiting plate is slidably connected to one side of the limiting plate, a clamping groove penetrating through the mounting plate is formed in one side of the mounting plate, a clamping block is connected to the inner side of the clamping groove in a clamped mode, a rubber plate is fixedly connected to the side, away from the mounting plate, of the clamping block, and anti-skid particles are fixedly connected to the side, away from the clamping block, of the rubber plate. According to the mechanical arm, through the arrangement of the telescopic rod, the mounting plate, the limiting plate, the limiting rod, the clamping groove, the clamping block, the rubber plate, the anti-skid particles, the first threaded groove, the first round hole and the first bolt, the mechanical arm can be prevented from damaging goods when clamping the goods.

Description

Technical Field

[0001] The utility model relates to the technical field of manipulators, in particular to a light rail automatic palletizing manipulator. Background Art

[0002] A manipulator, also known as an industrial robot, is an automated device that can be programmed to perform a series of operations. They are typically used in industrial environments to perform repetitive, precise, or dangerous tasks such as assembly, handling, packaging, welding, and spraying. A light rail automatic palletizing manipulator is an automated device used to automatically load and unload goods in a light rail transportation system. This type of manipulator is usually installed on light rail vehicles and can efficiently and accurately stack and handle goods, reducing manual labor intensity and improving transportation efficiency.

[0003] Although the existing manipulators are widely used, they still have some shortcomings. For example, the manipulators have a large clamping force, which can easily cause damage to the outside of the goods. The existing solution is usually to wrap the outside of the goods with wrapping film or foam, which is not beautiful and inconvenient. In addition, some goods are relatively fragile and cannot be clamped and transported by manipulators. Other machines need to be replaced for transportation, and the work efficiency is low. Therefore, a light rail automatic palletizing manipulator is proposed to address the above problems. Utility Model Content

[0004] The utility model aims to provide a light rail automatic palletizing robot to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The cam is an axially-coupled device for activating the engagement of the mounting plate with the support frame, and the cam is adapted to engage the engagement of the mounting plate with the support frame.

[0007] Preferably, a second threaded groove is symmetrically provided at the bottom end of the mounting plate, a storage plate is provided below the mounting plate, a second circular hole penetrating the storage plate is provided at the top end of the storage plate, and a second bolt is provided inside the second circular hole.

[0008] Preferably, the bottom end of the mounting plate fits tightly with the top end of the storage plate, the second circular hole is vertically aligned with the second thread groove, and the second bolt is connected to the second thread groove in a spiral connection.

[0009] Preferably, both ends of the limiting rod are fixedly connected to the inner side of the fixing frame, the number of the engaging grooves is multiple, and the engaging grooves are evenly distributed on one side of the mounting plate.

[0010] Preferably, the rubber plate fits tightly against the mounting plate, the number of the anti-slip particles is multiple, the anti-slip particles are distributed in an array on the side of the rubber plate away from the mounting plate, the first circular hole is horizontally aligned with the first thread groove, and the first bolt is connected to the first thread groove in a spiral connection.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. In the utility model, the telescopic rod, the mounting plate, the limit plate, the limit rod, the locking groove, the locking block, the rubber plate, the anti-skid particles, the first threaded groove, the first round hole and the first bolt are arranged, so that the manipulator can prevent the goods from being damaged when clamping the goods. First, the rubber plate is installed, and the locking block on one side of the rubber plate is inserted into the inner side of the locking groove. Then, the first bolt is inserted into the inner side of the first round hole and screwed into the inner side of the first threaded groove so that the rubber plate and the mounting plate are tightly fitted. Then, the device is installed on the main body of the stacking machine and powered on. When it is necessary to clamp the goods, the telescopic rod located on the inner side of the fixed frame is started, and the telescopic rod is extended to drive the mounting plate to move. At this time, the limit plate slides on the outer side of the limit rod, and the shovel plate will be able to shovel the goods until the rubber plate is tightly fitted with the goods. The anti-skid particles and the shovel plate can prevent the goods from slipping during the handling process. The rubber plate can buffer the goods and prevent the goods from being damaged. When the rubber plate and the anti-skid particles are damaged after being used for too long, the first bolt is unscrewed, and the rubber plate can be pulled out to replace the new rubber plate.

[0013] 2. In the utility model, by providing the second threaded groove, the storage plate, the second round hole and the second bolt, it is possible to transport goods that are relatively fragile and cannot be clamped. First, the storage plate is installed, the second round hole on the storage plate is aligned with the second threaded groove, the second bolt is inserted into the inner side of the second round hole and screwed into the inner side of the second threaded groove, and then the goods are placed on the storage plate to be transported. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the local structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the installation structure of the rubber plate and the storage plate of the utility model;

[0017] Figure 4 It is a schematic diagram of the structure below the installation plate of the utility model.

[0018] In the figure: 1. fixing frame; 2. telescopic rod; 3. mounting plate; 4. limiting plate; 5. limiting rod; 6. engaging groove; 7. engaging block; 8. rubber plate; 9. anti-skid particles; 10. first thread groove; 11. first circular hole; 12. first bolt; 13. shovel plate; 14. second thread groove; 15. storage plate; 16. second circular hole; 17. second bolt. 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 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.

[0020] In the description of the present utility model, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present utility model; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0021] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the utility model.

[0022] See also Figure 1-4 , the utility model provides a technical solution:

[0023] A light rail automatic stacking robot comprises a fixed frame 1, a telescopic rod 2 which is horizontally arranged and fixedly connected to the inner side of the fixed frame 1 is symmetrically arranged on the inner side of the fixed frame 1, one end of the telescopic rod 2 is fixedly connected to a mounting plate 3, a limit plate 4 is fixedly connected to the top of the mounting plate 3, a limit rod 5 which passes through the limit plate 4 is slidably connected to one side of the limit plate 4, a clamping groove 6 which passes through the mounting plate 3 is arranged on one side of the mounting plate 3, a clamping block 7 is clamped and connected to the inner side of the clamping groove 6, a rubber plate 8 is fixedly connected to the side of the clamping block 7 away from the mounting plate 3, anti-skid particles 9 are fixedly connected to the side of the rubber plate 8 away from the clamping block 7, a first threaded groove 10 is arranged on the side of the clamping block 7 away from the rubber plate 8, a first circular hole 11 which passes through the mounting plate 3 is arranged on one side of the first threaded groove 10, a first bolt 12 is arranged on the inner side of the first circular hole 11, and a shovel plate 13 is fixedly connected to the edge of one side of the mounting plate 3 close to the rubber plate 8.

[0024] The bottom end of the mounting plate 3 is symmetrically provided with a second thread groove 14, a storage plate 15 is provided below the mounting plate 3, a second round hole 16 penetrating through the storage plate 15 is provided at the top end of the storage plate 15, a second bolt 17 is provided inside the second round hole 16, the storage plate 15 enables the device to carry goods that cannot be clamped, the bottom end of the mounting plate 3 is tightly fitted with the top end of the storage plate 15, the second round hole 16 is vertically aligned with the second thread groove 14, the second bolt 17 is connected to the second thread groove 14 in a spiral connection, and the second bolt 17 cooperates with the second thread groove 14 to enable the storage The plate 15 is installed more firmly, the two ends of the limit rod 5 are fixedly connected to the inner side of the fixed frame 1, there are multiple snap-fit ​​grooves 6, and the snap-fit ​​grooves 6 are evenly distributed on one side of the mounting plate 3. The cooperation between the snap-fit ​​grooves 6 and the snap-fit ​​blocks 7 makes the installation of the rubber plate 8 more convenient, the rubber plate 8 fits tightly with the mounting plate 3, there are multiple anti-skid particles 9, and the anti-skid particles 9 are distributed in an array on the side of the rubber plate 8 away from the mounting plate 3, the first circular hole 11 is horizontally aligned with the first threaded groove 10, and the first bolt 12 is connected to the first threaded groove 10 in a spiral connection.

[0025] Working process: first install the rubber sheet 8, insert the snap-fit ​​block 7 on one side of the rubber sheet 8 into the inner side of the snap-fit ​​groove 6, then insert the first bolt 12 into the inner side of the first circular hole 11 and screw it into the inner side of the first threaded groove 10, so that the rubber sheet 8 fits tightly with the mounting plate 3, then install the device on the palletizing machine body and power it on, when it is necessary to clamp the goods, start the telescopic rod 2 located on the inner side of the fixed frame 1, the telescopic rod 2 extends to drive the mounting plate 3 to move, at this time the limit plate 4 slides on the outer side of the limit rod 5, the shovel plate 13 will be able to shovel the goods until the rubber sheet 8 fits tightly with the goods, the anti-slip particles 9 and the shovel plate 13 It can prevent the goods from slipping during transportation. The rubber sheet 8 can cushion the goods and prevent them from being damaged. When the rubber sheet 8 and the anti-slip particles 9 are damaged after being used for too long, the first bolt 12 is unscrewed, the rubber sheet 8 is pulled out and a new rubber sheet 8 can be replaced. When it is necessary to transport the goods that cannot be clamped, first install the storage plate 15, align the second circular hole 16 on the storage plate 15 with the second threaded groove 14, insert the second bolt 17 into the inner side of the second circular hole 16 and screw it into the inner side of the second threaded groove 14, and then place the goods on the storage plate 15 to transport the goods.

[0026] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The standard parts used in this utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt the conventional means such as bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A light rail automatic palletizing robot, comprising a fixed frame (1), characterized in that: A telescopic rod (2) is symmetrically arranged horizontally and fixedly connected to the inner side of the fixed frame (1) on the inner side of the fixed frame (1); one end of the telescopic rod (2) is fixedly connected to a mounting plate (3); the top of the mounting plate (3) is fixedly connected to a limit plate (4); one side of the limit plate (4) is slidably connected to a limit rod (5) penetrating the limit plate (4); one side of the mounting plate (3) is provided with a snap-fitting groove (6) penetrating the mounting plate (3); the inner side of the snap-fitting groove (6) is snap-fitted with a snap-fitting block (7); the snap-fitting block (7) is remote from the mounting plate (3) and is provided with a snap-fitting groove (6) penetrating the mounting plate (3); A rubber plate (8) is fixedly connected to one side away from the mounting plate (3); anti-skid particles (9) are fixedly connected to one side of the rubber plate (8) away from the locking block (7); a first thread groove (10) is provided on one side of the locking block (7) away from the rubber plate (8); a first circular hole (11) penetrating the mounting plate (3) is provided on one side of the first thread groove (10); a first bolt (12) is provided inside the first circular hole (11); and a shovel plate (13) is fixedly connected to one edge of the mounting plate (3) close to the rubber plate (8).

2. The light rail automatic palletizing robot according to claim 1, characterized in that: A second threaded groove (14) is symmetrically provided at the bottom end of the mounting plate (3), a storage plate (15) is provided below the mounting plate (3), a second circular hole (16) penetrating the storage plate (15) is provided at the top end of the storage plate (15), and a second bolt (17) is provided inside the second circular hole (16).

3. The light rail automatic palletizing robot according to claim 2 is characterized in that: The bottom end of the mounting plate (3) is tightly fitted with the top end of the storage plate (15), the second circular hole (16) is vertically aligned with the second thread groove (14), and the second bolt (17) is connected to the second thread groove (14) in a spiral connection.

4. The light rail automatic palletizing robot according to claim 1, characterized in that: Both ends of the limiting rod (5) are fixedly connected to the inner side of the fixed frame (1); there are a plurality of the snap-fitting grooves (6), and the snap-fitting grooves (6) are evenly distributed on one side of the mounting plate (3).

5. The light rail automatic palletizing robot according to claim 1, characterized in that: The rubber plate (8) is tightly fitted with the mounting plate (3); the number of the anti-skid particles (9) is plural; the anti-skid particles (9) are distributed in an array on a side of the rubber plate (8) away from the mounting plate (3); the first circular hole (11) is horizontally aligned with the first thread groove (10); and the first bolt (12) is connected to the first thread groove (10) in a spiral connection.

Images