A transfer device

Abstract

This application relates to the field of chemical material handling technology, specifically disclosing a transfer device including an AGV trolley, a three-axis moving platform, and multiple sets of barrel clamping mechanisms. The three-axis moving platform is positioned above the AGV trolley; the multiple sets of barrel clamping mechanisms are arranged on the three-axis moving platform. Each barrel clamping mechanism includes a first crossbeam, a second crossbeam, a bidirectional drive unit, a linear guide rail, and two clamping seats. The first and second crossbeams are arranged along a first direction above the three-axis moving platform. The linear guide rail is located at the bottom of the first crossbeam, and the bidirectional drive unit is located at the bottom of the second crossbeam. The two clamping seats are slidably connected to the linear guide rail and are respectively connected to the two drive parts of the bidirectional drive unit. The transfer device provided by this application can clamp multiple packaged chemical material barrels at once, reducing the labor intensity of operators, improving transfer efficiency, and has high practical value.

Description

Technical Field

[0001] This application relates to the field of chemical material handling technology, and specifically discloses a transfer device. Background Technology

[0002] Chemical materials are a general term for engineering materials required for the construction of chemical plants. The chemical machinery, instruments, pipelines, and structures that make up chemical production plants operate under different temperatures, pressures, and mechanical loads, and the materials they come into contact with are often highly corrosive. Therefore, in addition to the properties of general engineering materials, chemical materials should also have excellent corrosion resistance. As a result, chemical materials are widely used. In current technology, chemical materials are generally transferred by handcart. During the transfer process, it is necessary to manually hold the goods and push them. This is not only very time-consuming and laborious for operators, but it also affects their health and poses a serious threat to people's health.

[0003] To address this problem, this application discloses a transfer device. Utility Model Content

[0004] To overcome the shortcomings of the prior art, this application discloses a transfer device.

[0005] To achieve the above objectives, the technical solution adopted in this application is: a transfer device, including an AGV trolley, a three-axis moving platform, and multiple sets of material barrel clamping mechanisms;

[0006] The three-axis moving platform is positioned above the AGV trolley;

[0007] Multiple sets of bucket clamping mechanisms are arranged on a three-axis moving platform. Each bucket clamping mechanism includes a first crossbeam, a second crossbeam, a bidirectional drive unit, a linear guide rail, and two clamping seats. The first and second crossbeams are arranged above the three-axis moving platform along a first direction. The linear guide rail is located at the bottom of the first crossbeam, and the bidirectional drive unit is located at the bottom of the second crossbeam. The two clamping seats are slidably connected to the linear guide rail and are respectively connected to the two drive parts of the bidirectional drive unit.

[0008] More preferably, the three-axis moving platform includes an X-axis servo screw slide, a Y-axis servo screw slide, and a Z-axis servo screw slide. The X-axis servo screw slide is positioned above the AGV trolley, the Y-axis servo screw slide is positioned above the X-axis servo screw slide, and the Z-axis servo screw slide is positioned on one side above the Y-axis servo screw slide.

[0009] More preferably, a plurality of first reinforcing plates are provided between the Z-axis servo screw slide and the Y-axis servo screw slide.

[0010] More preferably, the bidirectional drive unit is a bidirectional servo screw slide.

[0011] More preferably, each material bucket clamping mechanism has clamping blocks on its two clamping seats on opposite sides, and clamping slots are respectively opened on the clamping blocks. Furthermore, the bottom of one of the clamping seats of each material bucket clamping mechanism is provided with a bottom support plate extending toward the other clamping seat.

[0012] More preferably, the bottom of the base plate is provided with several auxiliary rollers.

[0013] More preferably, a plurality of second reinforcing plates are provided between the base plate and the clamping seat.

[0014] This application achieves the following beneficial effects:

[0015] The transfer device provided in this application can hold multiple packaged chemical material drums at once and can move automatically in the workshop without falling off, reducing the labor intensity of operators, improving transfer efficiency, and has high application value.

[0016] Other features and advantages of this application will be set forth in the following description and will be apparent in part from the description, or may be learned by practicing the application. The objectives and other advantages of this application may be realized and obtained by means of the structures shown in the description and the accompanying drawings. Attached Figure Description

[0017] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with the disclosure of this application and, together with the specification, serve to explain the principles of this disclosure.

[0018] Figure 1 This is a schematic diagram of the overall structure disclosed in this application;

[0019] Figure 2 This is a top view of the structure disclosed in this application;

[0020] In the picture: 10. AGV (Automated Guided Vehicle) trolley;

[0021] 20. Three-axis moving platform; 21. X-axis servo screw slide; 22. Y-axis servo screw slide; 23. Z-axis servo screw slide; 24. First reinforcing plate;

[0022] 30. Material bucket clamping mechanism; 31. First crossbeam; 32. Second crossbeam; 33. Linear guide rail; 34. Bidirectional drive unit; 35. Clamping seat; 351. Clamping block; 3511. Clamping groove; 36. Bottom support plate; 37. Second reinforcing plate; 38. Auxiliary roller. Detailed Implementation

[0023] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0024] In the description of this application, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", etc., which indicate orientation or positional relationship, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the component or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0025] Example

[0026] To address the problems of increased workload for operators and low efficiency in the existing technology of using handcarts to transfer chemical raw materials, this paper refers to... Figure 1 and Figure 2 As shown, in some embodiments, this application discloses a transfer device, including an AGV trolley 10 (the AGV trolley 10 can be an industrial AGV trolley 10 with a known structure on the market, which can move freely, and will not be described in detail here), a three-axis moving platform 20, and multiple sets of material bucket clamping mechanisms 30.

[0027] The three-axis mobile platform 20 is positioned above the AGV trolley 10;

[0028] Multiple sets of bucket clamping mechanisms 30 are arranged on a three-axis moving platform 20. Each bucket clamping mechanism 30 includes a first crossbeam 31, a second crossbeam 32, a bidirectional drive unit 34, a linear guide rail 33, and two clamping seats 35. The first crossbeam 31 and the second crossbeam 32 are arranged above the three-axis moving platform 20 along a first direction. The linear guide rail 33 is located at the bottom of the first crossbeam 31, and the bidirectional drive unit 34 is located at the bottom of the second crossbeam 32. The two clamping seats 35 are slidably connected to the linear guide rail 33 and respectively connected to the two drive units of the bidirectional drive unit 34. Before transferring multiple buckets, the three-axis moving platform 20 can drive the multiple sets of bucket clamping mechanisms 30 to move along the X, Y, and Z axes according to the position of the buckets, bringing them to their corresponding starting positions. This action... After completion, the operator first moves multiple material buckets from the starting position to between the two clamping seats 35 of each bucket clamping mechanism 30, and controls the bidirectional drive unit 34 of each bucket clamping mechanism 30 to drive the two clamping seats 35 to move towards each other to clamp the material buckets. After that, the AGV trolley 10 moves to the set position by itself to realize the transfer and transportation of the material buckets. After the AGV trolley 10 reaches the set position, the three-axis moving platform 20 can drive multiple sets of bucket clamping mechanisms 30 to move along the X, Y and Z axes to position them at the corresponding unloading positions. Finally, the operator controls the bidirectional drive unit 34 of each bucket clamping mechanism 30 to drive the two clamping seats 35 to move away to release the material buckets. At this time, the operator can push the material buckets out at the corresponding positions.

[0029] In one specific embodiment, the three-axis moving platform 20 of this application includes an X-axis servo screw slide 21, a Y-axis servo screw slide 22, and a Z-axis servo screw slide 23. The X-axis servo screw slide 21 is positioned above the AGV trolley 10, the Y-axis servo screw slide 22 is positioned above the X-axis servo screw slide 21, and the Z-axis servo screw slide 23 is positioned above the Y-axis servo screw slide 22. Driven by the X-axis servo screw slide 21, the Y-axis servo screw slide 22 can move along the X-axis direction. Driven by the Y-axis servo screw slide 22, the Z-axis servo screw slide 23 can move along the Y-axis direction. It should be noted that multiple sets of bucket clamping mechanisms 30 are all mounted on the Z-axis servo screw slide 23, and driven by the Z-axis servo screw slide 23, the multiple sets of bucket clamping mechanisms 30 can move in the Z-axis direction.

[0030] In order to ensure the stability of the connection between the Z-axis servo screw slide 23 and the Y-axis servo screw slide 22, several first reinforcing plates 24 are provided between the Z-axis servo screw slide 23 and the Y-axis servo screw slide 22.

[0031] As a preferred option, the bidirectional drive unit 34 of this application is a bidirectional servo screw slide. Driven by the bidirectional servo screw slide, the two clamping seats 35 can move closer to each other or further away from each other. Of course, those skilled in the art can select other types of bidirectional drive units 34 to achieve the above operation according to actual requirements, such as bidirectional drive cylinders.

[0032] The following is a detailed description of the structure of the material barrel clamping mechanism 30:

[0033] Each bucket clamping mechanism 30 has two clamping seats 35, each with a clamping block 351 on its opposite side. The clamping blocks 351 are each provided with a clamping groove 3511. Each clamping seat 35 of each bucket clamping mechanism 30 has a bottom support plate 36 extending towards the other clamping seat 35. The bottom of the bottom support plate 36 is provided with several auxiliary rollers 38. Several second reinforcing plates 37 are provided between the bottom support plate 36 and the clamping seat 35. When clamping the bucket, the operator moves the bucket onto the bottom support plate 36. When the bidirectional drive unit 34 drives the two clamping seats 35 to move bidirectionally, the two clamping blocks 351 can clamp the bucket by cooperating with the V-shaped clamping grooves. When the AGV trolley 10 moves by itself, the rollers at the bottom of the bottom support plate 36 will also move on the ground. In this way, the bucket is clamped to prevent it from falling off, and the AGV trolley 10 is moved stably, which is highly practical.

[0034] In the description of this specification, the references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] The above embodiments are only for illustrating the technical concept and features of this application, and are intended to enable those skilled in the art to understand the content of this application and implement it accordingly. They should not be used to limit the scope of protection of this application. All equivalent changes or modifications made in accordance with the spirit and essence of this application should be included within the scope of protection of this application.

Claims

1. A transfer device, characterized in that, It includes an AGV trolley (10), a three-axis mobile platform (20), and multiple sets of material barrel clamping mechanisms (30). The three-axis mobile platform (20) is positioned above the AGV trolley (10); Multiple sets of bucket clamping mechanisms (30) are arranged on a three-axis moving platform (20). Each bucket clamping mechanism (30) includes a first crossbeam (31), a second crossbeam (32), a bidirectional drive unit (34), a linear guide rail (33), and two clamping seats (35). The first crossbeam (31) and the second crossbeam (32) are arranged above the three-axis moving platform (20) along a first direction. The linear guide rail (33) is located at the bottom of the first crossbeam (31). The bidirectional drive unit (34) is located at the bottom of the second crossbeam (32). The two clamping seats (35) slide on the linear guide rail (33) and are connected to the two drive parts of the bidirectional drive unit (34).

2. The transfer device according to claim 1, characterized in that, The three-axis moving platform (20) includes an X-axis servo screw slide (21), a Y-axis servo screw slide (22) and a Z-axis servo screw slide (23). The X-axis servo screw slide (21) is located above the AGV trolley (10), the Y-axis servo screw slide (22) is located above the X-axis servo screw slide (21), and the Z-axis servo screw slide (23) is located on one side above the Y-axis servo screw slide (22).

3. The transfer device according to claim 2, characterized in that, Several first reinforcing plates (24) are provided between the Z-axis servo screw slide (23) and the Y-axis servo screw slide (22).

4. A transfer device according to claim 1, characterized in that, The bidirectional drive unit (34) is a bidirectional servo screw slide.

5. A transfer device according to claim 1, characterized in that, Each material bucket clamping mechanism (30) has two clamping seats (35) with clamping blocks (351) on their opposite sides. Each clamping block (351) has a clamping groove (3511) and each clamping seat (35) of the material bucket clamping mechanism (30) has a bottom support plate (36) extending toward the other clamping seat (35) at its bottom.

6. A transfer device according to claim 5, characterized in that, The bottom of the base plate (36) is provided with several auxiliary rollers (38).

7. A transfer device according to claim 6, characterized in that, Several second reinforcing plates (37) are provided between the base plate (36) and the clamping seat (35).

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