Heavy-load multi-joint robot palletizer workstation

Abstract

The utility model discloses a heavy-load multi-joint palletizing robot workstation, which relates to the field of palletizing robots and comprises a palletizing robot main body, a clamping component is fixedly mounted on the palletizing robot main body, and two supporting components are symmetrically and fixedly mounted on the clamping component. The supporting assembly is composed of a connecting plate, first shafts, connecting arms, U-shaped frames, mounting plates and second shafts, the two first shafts are symmetrically and fixedly mounted in the connecting plate, the two U-shaped frames are located on the two sides of the connecting plate respectively, and the two mounting plates are fixedly mounted at one ends of the two U-shaped frames respectively; the supporting assembly and the first buffering assembly are arranged on the clamping assembly, and the second buffering assembly is arranged on the supporting assembly, so that the clamping assembly can be effectively protected, and the probability that when the palletizing robot main body drives the clamping assembly to move, the clamping assembly is damaged can be reduced. The probability that the clamping assembly collides with obstacles, sudden objects or personnel and the like on the production line is reduced, and then the probability that the clamping assembly is damaged can be reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of stacking robots, particularly to a large-load multi-joint stacking robot workstation. BACKGROUND

[0002] The large-load multi-joint stacking robot workstation is a highly automated production equipment, which combines advanced machinery, control, sensing and driving technologies. The core of the workstation is a multi-joint stacking robot, which has large load capacity and long arm span, and can flexibly cope with various complex work scenarios. The robot realizes accurate identification, grabbing, carrying and stacking of materials through precise control systems and sensor systems. The stacking robot has core functions such as efficient stacking, accurate identification and positioning, and support for multiple stacking modes. Through advanced control systems and precise robotic arm operations, the stacking robot can complete a large amount of stacking work in a short time, and is not limited by fatigue and time, and can work continuously and stably. It is usually equipped with an advanced visual recognition system that can accurately identify the shape, size and position of goods to ensure accurate grabbing and stacking. The stacking robot realizes material grabbing and stacking through precise control systems and sensor systems, although it has an advanced anti-collision system, but in complex and variable working environments, such as obstacles on the production line, suddenly appearing objects or personnel, etc., may increase the risk of collision of the clamping assembly on it with external objects, therefore, a large-load multi-joint stacking robot workstation is needed to solve the above problems. SUMMARY

[0003] The main purpose of the utility model is to provide a large-load multi-joint stacking robot workstation, which can effectively solve the problems in the background art.

[0004] To achieve the above purpose, the technical scheme adopted by the utility model is:

[0005] A kind of big load multi-joint palletizing robot station, including palletizing robot main body, clamping assembly is fixedly installed on the palletizing robot main body, two support assemblies are fixedly installed on the clamping assembly, the support assembly is composed of connecting plate, first shaft, connecting arm, U-shaped frame, mounting plate and second shaft, the first shaft has two and is fixedly installed in connecting plate, the U-shaped frame has two and is located at the two sides of connecting plate respectively, the mounting plate has two and is fixedly installed at one end of two U-shaped frames respectively, the second shaft has two and is fixedly installed in two U-shaped frames respectively, the connecting arm has two, and the connecting arm is rotatably installed on two first shafts and second shafts, two first buffer assemblies are fixedly installed on the clamping assembly, the first buffer assembly is fixedly installed in the inner end of connecting plate simultaneously, the first buffer assembly is composed of spring and connecting block, the connecting block is fixedly installed at the two ends of spring respectively, the outer end of connecting plate is fixedly installed with second buffer assembly, the second buffer assembly is composed of frame plate and rubber air bag, the rubber air bag has several and is fixedly installed at the outer end of frame plate evenly.

[0006] Preferably, one side of the palletizing robot main body is provided with a roller conveyor, and the other side of the palletizing robot main body is provided with a stacking table.

[0007] Preferably, one of the connecting blocks of the first buffer assembly is fixedly installed on the clamping assembly, and the other connecting block is fixedly installed at the inner end of the connecting plate.

[0008] Preferably, two connecting grooves are symmetrically formed at the two ends of the connecting plate of the support assembly, the first shaft is fixedly installed in the connecting groove, and the mounting plate is fixedly installed on the clamping assembly by bolts.

[0009] Preferably, two mounting shaft holes are symmetrically formed on the connecting arm of the support assembly, and the connecting arm is rotatably installed on the first shaft and the second shaft through the two mounting shaft holes respectively.

[0010] Preferably, the frame plate of the second buffer assembly is fixedly installed at the outer end of the connecting plate.

[0011] Compared with the prior art, the present application has the following advantages:

[0012] By setting the supporting assembly, the first buffer assembly on the clamping assembly, and the second buffer assembly on the supporting assembly, the clamping assembly can be effectively protected, so that the probability of collision between the clamping assembly and obstacles on the production line, suddenly appearing objects or personnel, etc. when the stacking robot body moves with the clamping assembly can be reduced, and the probability of damage to the clamping assembly can be reduced; by setting the first buffer assembly and the second buffer assembly, the impact force generated by the collision can be buffered, so that the impact force received by the clamping assembly is reduced, and the probability of damage to the clamping assembly is further reduced. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the overall structure of the utility model; Figure 1 It is an enlarged view of A of the utility model;

[0015] Figure 3 It is a schematic diagram of the structure of the supporting assembly and the first buffer assembly after being split;

[0016] Figure 4 It is a schematic diagram of the structure of the second buffer assembly of the utility model.

[0017] In the figure: 1, the stacking robot body; 2, the clamping assembly; 3, the supporting assembly; 4, the first buffer assembly; 5, the second buffer assembly; 6, the roller conveyor; 7, the stacking table; 8, the connecting plate; 9, the first shaft; 10, the connecting arm; 11, the U-shaped frame; 12, the mounting plate; 13, the second shaft; 14, the connecting groove; 15, the mounting shaft hole; 16, the spring; 17, the connecting block; 18, the frame plate; 19, the rubber air bag. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, purposes and effects achieved by the utility model easy to understand, the utility model is further described below in combination with specific implementation manners.

[0019] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, a kind of big load multi-joint palletizing robot workstation, including palletizing robot body 1, fixedly installed with clamping assembly 2 on palletizing robot body 1, two support assemblies 3 are symmetrically fixedly installed on clamping assembly 2, support assembly 3 is composed of connecting plate 8, first shaft 9, connecting arm 10, U-shaped frame 11, mounting plate 12 and second shaft 13, first shaft 9 has two and is symmetrically fixedly installed in connecting plate 8, U-shaped frame 11 has two and is located at the two sides of connecting plate 8 respectively, mounting plate 12 has two and is fixedly installed at one end of two U-shaped frames 11 respectively, second shaft 13 has two and is fixedly installed in two U-shaped frames 11 respectively, connecting arm 10 has two, and connecting arm 10 is rotatably installed on two first shafts 9 and second shafts 13, clamping assembly 2 is fixedly installed with two first buffer assemblies 4, first buffer assembly 4 is fixedly installed in the inner end of connecting plate 8 simultaneously, first buffer assembly 4 is composed of spring 16 and connecting block 17, connecting block 17 is fixedly installed at the two ends of spring 16 respectively, the outer end of connecting plate 8 is fixedly installed with second buffer assembly 5, second buffer assembly 5 is composed of frame plate 18 and rubber air bag 19, rubber air bag 19 has several and is uniformly fixedly installed at the outer end of frame plate 18, when using, palletizing robot body 1 can drive clamping assembly 2 to move, and clamping assembly 2 can clamp product, when palletizing robot body 1 moves with clamping assembly 2, support assembly 3, first buffer assembly 4 and second buffer assembly 5 can protect clamping assembly 2, when the front of second buffer assembly 5 collides with external object, second buffer assembly 5 will push support assembly 3 to deform, and spring 16 on first buffer assembly 4 and rubber air bag 19 on second buffer assembly 5 will elastically deform, in this process, the impact force generated by collision can be buffered.

[0020] Finally, by setting support assembly 3, first buffer assembly 4 on clamping assembly 2 and second buffer assembly 5 on support assembly 3, clamping assembly 2 can be effectively protected, so that the probability of collision between clamping assembly 2 and obstacles on production line, suddenly appearing objects or personnel etc. when palletizing robot body 1 moves with clamping assembly 2 can be reduced, and the probability of damage of clamping assembly 2 can be further reduced, by setting first buffer assembly 4 and second buffer assembly 5, the impact force generated by collision can be buffered, so that the impact force received by clamping assembly 2 is reduced, and the probability of damage of clamping assembly 2 is further reduced.

[0021] Further, one side of palletizing robot body 1 is provided with roller conveyor 6, and the other side of palletizing robot body 1 is provided with stacking table 7, in working, palletizing robot body 1 can cooperate with clamping assembly 2 to carry product on roller conveyor 6 to stacking table 7, so that multiple products are stacked on stacking table 7.

[0022] Further, two connecting grooves 14 are symmetrically formed at two ends of the connecting plate 8 on the supporting assembly 3, the first shaft 9 is fixedly installed in the connecting groove 14, the mounting plate 12 is fixedly installed on the clamping assembly 2 through bolts, two mounting shaft holes 15 are symmetrically formed on the connecting arm 10 on the supporting assembly 3, the connecting arm 10 is rotatably installed on the first shaft 9 and the second shaft 13 through the two mounting shaft holes 15 respectively, when the second buffer assembly 5 extrudes the supporting assembly 3, the connecting plate 8 on the supporting assembly 3 will extrude the first buffer assembly 4, at this time, the connecting arm 10 will relatively rotate with the first shaft 9 and the second shaft 13.

[0023] Further, one of the connecting blocks 17 on the first buffer assembly 4 is fixedly installed on the clamping assembly 2, the other connecting block 17 is fixedly installed on the inner end of the connecting plate 8, the frame plate 18 on the second buffer assembly 5 is fixedly installed on the outer end of the connecting plate 8, when the first buffer assembly 4 and the second buffer assembly 5 are extruded, the spring 16 on the first buffer assembly 4 and the rubber air bag 19 on the second buffer assembly 5 will be elastically deformed, and in the process of the spring 16 and the rubber air bag 19 being elastically deformed, the impact force generated by the collision can be buffered.

[0024] The above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application is described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application shall be included in the protection scope of the present application. The protection scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A heavy load multi-joint palletizing robot station, comprising a palletizing robot body (1) on which a gripping assembly (2) is fixedly mounted, characterized in that: Two supporting assemblies (3) are symmetrically and fixedly installed on the clamping assembly (2), the supporting assembly (3) is composed of a connecting plate (8), a first shaft (9), a connecting arm (10), a U-shaped frame (11), a mounting plate (12) and a second shaft (13), the first shaft (9) is two and symmetrically and fixedly installed in the connecting plate (8), the U-shaped frame (11) is two and respectively located at two sides of the connecting plate (8), the mounting plate (12) is two and respectively and fixedly installed at one end of the two U-shaped frames (11), the second shaft (13) is two and respectively and fixedly installed in the two U-shaped frames (11), the connecting arm (10) is two, and the connecting arm (10) is rotatably installed on the two first shafts (9) and the second shaft (13), two first buffer assemblies (4) are fixedly installed on the clamping assembly (2), the first buffer assembly (4) is simultaneously and fixedly installed at the inner end of the connecting plate (8), the first buffer assembly (4) is composed of a spring (16) and a connecting block (17), the connecting block (17) is respectively and fixedly installed at two ends of the spring (16), the outer end of the connecting plate (8) is fixedly installed with a second buffer assembly (5), the second buffer assembly (5) is composed of a frame plate (18) and a rubber air bag (19), the rubber air bag (19) is a plurality of and uniformly fixedly installed at the outer end of the frame plate (18).

2. A high load multi-joint palletizing robot station according to claim 1, characterized in that: The roller conveyor (6) is arranged on one side of the stacking robot body (1), and the stacking table (7) is arranged on the other side of the stacking robot body (1).

3. A high payload multi-joint palletizing robot station according to claim 2, characterized in that: One of the connecting blocks (17) of the first buffer assembly (4) is fixedly installed on the clamping assembly (2), and the other connecting block (17) is fixedly installed at the inner end of the connecting plate (8).

4. A high payload multi-joint palletizing robot station according to claim 3, characterized in that: Two connecting grooves (14) are symmetrically formed at two ends of the connecting plate (8) of the supporting assembly (3), the first shaft (9) is fixedly installed in the connecting groove (14), and the mounting plate (12) is fixedly installed on the clamping assembly (2) through bolts.

5. A high payload multi-joint palletizing robot station according to claim 4, characterized in that: Two mounting shaft holes (15) are symmetrically formed on the connecting arm (10) of the supporting assembly (3), and the connecting arm (10) is rotatably installed on the first shaft (9) and the second shaft (13) through the two mounting shaft holes (15).

6. A heavy duty multi-joint palletizing robot station according to claim 5, characterized in that The frame plate (18) of the second buffer assembly (5) is fixedly installed at the outer end of the connecting plate (8).

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