A three-axis transport component

Abstract

This utility model provides a three-axis transport assembly, belonging to the technical field of transport assembly technology, including: a first translation assembly, a first moving plate, a connector, a lifting assembly, a lifting plate, a second translation assembly, and a second moving plate. The beneficial effects of this utility model are: when two first translation drive elements drive the first translation blocks to move respectively, the two first moving plates are connected by the connector, achieving synchronous movement of the two first moving plates. This prevents significant positional differences between the two first moving plates due to inconsistent driving times of the two first translation drive elements or damage to a single first translation drive element.

Description

Technical Field

[0001] This utility model belongs to the field of transportation component technology and relates to a three-axis transportation component. Background Technology

[0002] In the prior art, some three-axis transport components include: two first translational components, each comprising a first translational block and a first translational drive element, the first translational block being connected to the first translational drive element, the first translational drive element driving the first translational block to move; two first moving plates, each connected to one of the two first translational blocks; a lifting component, comprising a lifting block and a lifting drive element, the lifting block being connected to the lifting drive element, the lifting drive element driving the lifting block to move up and down; a lifting plate, connected to the lifting block; and a second translational component, comprising a second translational block and a second translational drive element, the second translational block being connected to the second translational drive element, the second translational drive element driving the second translational block to move.

[0003] In summary, in some existing technical solutions, the inconsistent driving time of the two first translational driving elements or the damage of a single first translational driving element can lead to a large difference in the position of the two first moving plates, which in turn causes the lifting plate to twist or deform to a certain extent, and the final output second moving plate to also twist or deform to a certain extent, resulting in a significant change in accuracy and leaving considerable room for improvement. Summary of the Invention

[0004] The purpose of this invention is to address the aforementioned problems in the existing technology by proposing a three-axis transport component.

[0005] The objective of this utility model can be achieved through the following technical solution: a three-axis transport assembly, comprising:

[0006] The first translation component has two components. The first translation component includes a first translation block and a first translation driving element. The first translation block is connected to the first translation driving element, and the first translation driving element can drive the first translation block to move.

[0007] There are two first movable plates, and the two first movable plates are respectively connected to the two first translation blocks;

[0008] A connector is located between the two first movable plates, which are connected by the connector.

[0009] The lifting assembly comprises two components, each including a lifting block and a lifting drive element. The lifting block is connected to the lifting drive element, and the lifting drive element can drive the lifting block to move up and down.

[0010] A lifting plate, which is connected to the lifting blocks of the two lifting assemblies;

[0011] The second translation component includes a second translation block and a second translation drive element. The second translation block is connected to the second translation drive element, and the second translation drive element can drive the second translation block to move.

[0012] The second movable plate is connected to the second translation block.

[0013] In the aforementioned three-axis transport assembly, the connector and the first movable plate are integrally formed.

[0014] In the aforementioned three-axis transport assembly, a synchronization component is also included. The synchronization component is connected to the first translation drive element of the two first translation assemblies. The synchronization component enables the two first translation drive elements to synchronously drive the two first translation blocks to move.

[0015] In the aforementioned three-axis transport assembly, the first translation assembly further includes a first base, the first translation block is configured as a first lead screw, the first translation drive element is configured as a first lead screw, the first lead screw is movably connected to the first base, the first lead screw is rotatably connected to the first base, and the first lead screw is threadedly connected to the first lead screw.

[0016] In the aforementioned three-axis transport assembly, the synchronization assembly includes a linkage rod and two commutators. The two commutators are respectively connected to the first bases of the two first translation assemblies. One end of the linkage rod is connected to a first lead screw through one of the commutators, and the other end of the linkage rod is connected to another first lead screw through the other commutator. When one commutator drives one first lead screw to rotate, the linkage rod drives the other commutator to drive the other first lead screw to rotate.

[0017] In the aforementioned three-axis transport assembly, the synchronization assembly further includes a first motor, which is connected to the commutator and can drive the commutator to move.

[0018] In the aforementioned three-axis transport assembly, a guide assembly is also included. The guide assembly includes a guide rod and a guide sleeve. The guide rod is connected to the first movable plate, and the guide sleeve is connected to the lifting plate. The guide sleeve is vertically and flexibly connected to the guide rod.

[0019] In the aforementioned three-axis transport assembly, there are two guide assemblies. Both guide assemblies and two lifting assemblies are located at the four corners of the first moving plate. The two lifting assemblies are diagonally distributed, and the two guide assemblies are diagonally distributed.

[0020] In the aforementioned three-axis transport assembly, the second translation assembly further includes a second base, the second translation block is configured as a second lead screw, the second translation drive element is configured as a second lead screw, the second lead screw is movably connected to the second base, the second lead screw is rotatably connected to the second base, and the second lead screw is threadedly connected to the second lead screw.

[0021] In the aforementioned three-axis transport assembly, the lifting drive element is configured as a cylinder.

[0022] Compared with the prior art, the beneficial effects of this utility model are as follows: When the two first translation drive elements drive the first translation block to move respectively, the two first moving plates are connected by a connector, realizing the synchronous movement of the two first moving plates. This prevents the inconsistency of the driving time of the two first translation drive elements or the damage of a single first translation drive element from causing a large difference in the position of the two first moving plates. The synchronization component enables the two first translation drive elements to drive the two first translation blocks to move synchronously, so that the driving time of the two first translation drive elements is consistent, thereby keeping the position of the two first moving plates the same. When one commutator drives one first lead screw to rotate, the linkage rod drives another commutator to drive another first lead screw to rotate, so that the two first lead screws rotate synchronously, thereby keeping the position of the two first moving plates the same. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of the three-axis transport component of this utility model.

[0024] Figure 2 This is an exploded view of the three-axis transport component of this utility model.

[0025] Figure 3 This is a structural schematic diagram of the three-axis transport component of this utility model from another perspective.

[0026] In the figure, 100 is the first translation component; 110 is the first translation block; 120 is the first base; 200 is the first moving plate; 300 is the connector; 400 is the lifting component; 410 is the lifting block; 420 is the lifting drive element; 500 is the lifting plate; 600 is the second translation component; 610 is the second translation block; 620 is the second base; 700 is the second moving plate; 800 is the synchronization component; 810 is the linkage rod; 820 is the commutator; 830 is the first motor; 900 is the guide component; 910 is the guide rod; and 920 is the guide sleeve. Detailed Implementation

[0027] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0028] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0029] Furthermore, in this utility model, the use of terms such as "first," "second," and "a" is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0030] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0031] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0032] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

[0033] like Figures 1-3 As shown, a three-axis transport assembly includes: a first translation component 100, a first moving plate 200, a connector 300, a lifting component 400, a lifting plate 500, a second translation component 600, and a second moving plate 700.

[0034] There are two first translation components 100. Each first translation component 100 includes a first translation block 110 and a first translation drive element (not shown in the figure). The first translation block 110 is connected to the first translation drive element, and the first translation drive element can drive the first translation block 110 to move.

[0035] It is worth noting here that the first translational drive element is a drive element capable of linear drive.

[0036] There are two first moving plates 200, and the two first moving plates 200 are respectively connected to the two first translation blocks 110.

[0037] The connector 300 is located between the two first movable plates 200, and the two first movable plates 200 are connected by the connector 300.

[0038] The number of lifting components 400 is two. Each lifting component 400 includes a lifting block 410 and a lifting drive element 420. The lifting block 410 is connected to the lifting drive element 420, and the lifting drive element 420 can drive the lifting block 410 to rise and fall.

[0039] It is worth noting that the lifting drive element 420 is a drive element that can realize linear drive.

[0040] The lifting plate 500 is connected to the lifting blocks 410 of the two lifting assemblies 400;

[0041] The second translation component 600 includes a second translation block 610 and a second translation drive element (not shown in the figure). The second translation block 610 is connected to the second translation drive element, and the second translation drive element can drive the second translation block 610 to move.

[0042] It is worth noting here that the second translational drive element is a drive element that can realize linear drive.

[0043] The second moving plate 700 is connected to the second translation block 610.

[0044] In this embodiment, when the two first translation drive elements drive the first translation block 110 to move respectively, the two first moving plates 200 are connected by the connector 300, which realizes the synchronous movement of the two first moving plates 200. This prevents the driving time of the two first translation drive elements from being inconsistent or the position difference of the two first moving plates 200 from being large due to damage to a single first translation drive element.

[0045] like Figures 1-3 As shown, based on the above-described embodiments, the connector 300 and the first movable plate 200 are integrally formed.

[0046] In this embodiment, the connector 300 and the first movable plate 200 are integrally formed to create an I-shaped, U-shaped, or rectangular structure, which facilitates manufacturing.

[0047] like Figures 1-3 As shown, based on the above embodiment, a synchronization component 800 is also included. The synchronization component 800 is connected to the first translation drive element of the two first translation components 100. The synchronization component 800 enables the two first translation drive elements to synchronously drive the two first translation blocks 110 to move.

[0048] It is worth noting that the synchronization component 800 can be a mechanical linkage structure or an electronic linkage structure.

[0049] In this embodiment, the synchronization component 800 enables the two first translation drive elements to synchronously drive the two first translation blocks 110 to move, so that the driving time of the two first translation drive elements is consistent, thereby keeping the positions of the two first moving plates 200 always the same.

[0050] like Figures 1-3 As shown, based on the above embodiments, the first translation component 100 further includes a first base 120, the first translation block 110 is configured as a first lead screw, the first translation drive element is configured as a first lead screw, the first lead screw is movably connected to the first base 120, the first lead screw is rotatably connected to the first base 120, and the first lead screw is threadedly connected to the first lead screw.

[0051] In this embodiment, when the first lead screw rotates relative to the first base 120, it drives the first lead screw nut to move relative to the first base 120 through the thread, thereby realizing the first translation drive element driving the first translation block 110 to move.

[0052] like Figures 1-3 As shown, based on the above embodiment, the synchronization component 800 includes a linkage rod 810 and two commutators 820. The two commutators 820 are respectively connected to the first base 120 of the two first translation components 100. One end of the linkage rod 810 is connected to a first lead screw through one commutator 820, and the other end of the linkage rod 810 is connected to another first lead screw through the other commutator 820. When one commutator 820 drives one first lead screw to rotate, the linkage rod 810 drives the other commutator 820 to drive the other first lead screw to rotate.

[0053] It is worth noting that the commutator 820 can convert force in the output direction into force in the output direction, and can be used as a speed reducer.

[0054] In this embodiment, when one commutator 820 drives one first lead screw to rotate, the linkage rod 810 drives another commutator 820 to drive another first lead screw to rotate, so that the two first lead screws rotate synchronously, thereby keeping the positions of the two first moving plates 200 always the same.

[0055] like Figures 1-3 As shown, based on the above embodiments, the synchronization component 800 further includes a first motor 830, which is connected to the commutator 820 and can drive the commutator 820 to move.

[0056] In this embodiment, the first motor 830 can drive the commutator 820 to move and drive a first lead screw to rotate, while simultaneously driving another commutator 820 to rotate another first lead screw through the linkage rod 810.

[0057] like Figures 1-3 As shown, based on the above embodiment, a guide assembly 900 is also included. The guide assembly 900 includes a guide rod 910 and a guide sleeve 920. The guide rod 910 is connected to the first moving plate 200, and the guide sleeve 920 is connected to the lifting plate 500. The guide sleeve 920 is vertically and flexibly connected to the guide rod 910.

[0058] In this embodiment, the guide sleeve 920 is vertically connected to the guide rod 910, thus guiding the lifting plate 500 relative to the first moving plate 200.

[0059] Preferably, there are two guide components 900, and both guide components 900 and two lifting components 400 are located at the four corners of the first moving plate 200. The two lifting components 400 and the two guide components 900 are diagonally distributed.

[0060] like Figures 1-3 As shown, based on the above embodiment, the second translation component 600 further includes a second base 620, the second translation block 610 is configured as a second lead screw, the second translation drive element is configured as a second lead screw, the second lead screw is movably connected to the second base 620, the second lead screw is rotatably connected to the second base 620, and the second lead screw is threadedly connected to the second lead screw.

[0061] In this embodiment, when the second lead screw rotates relative to the second base 620, it drives the second lead screw nut to move relative to the second base 620 through the thread, thereby realizing the second translation drive element driving the second translation block 610 to move.

[0062] like Figures 1-3 As shown, based on the above embodiment, the lifting drive element 420 is configured as a cylinder.

[0063] In this embodiment, the lifting drive element 420 is configured as a cylinder, which can provide sufficient support force.

Claims

1. A three-axis transport assembly, characterized in that, include: The first translation component has two components. The first translation component includes a first translation block and a first translation driving element. The first translation block is connected to the first translation driving element, and the first translation driving element can drive the first translation block to move. There are two first movable plates, and the two first movable plates are respectively connected to the two first translation blocks; A connector is located between the two first movable plates, which are connected by the connector. The lifting assembly comprises two components, each including a lifting block and a lifting drive element. The lifting block is connected to the lifting drive element, and the lifting drive element can drive the lifting block to move up and down. A lifting plate, which is connected to the lifting blocks of the two lifting assemblies; The second translation component includes a second translation block and a second translation drive element. The second translation block is connected to the second translation drive element, and the second translation drive element can drive the second translation block to move. The second movable plate is connected to the second translation block.

2. The three-axis transport assembly as described in claim 1, characterized in that: The connector and the first movable plate are integrally formed.

3. A three-axis transport assembly as described in claim 1, characterized in that: It also includes a synchronization component, which is connected to the first translation drive element of the two first translation components, and the synchronization component enables the two first translation drive elements to synchronously drive the two first translation blocks to move.

4. A three-axis transport assembly as described in claim 3, characterized in that: The first translation component further includes a first base, the first translation block is configured as a first lead screw, the first translation drive element is configured as a first lead screw, the first lead screw is movably connected to the first base, the first lead screw is rotatably connected to the first base, and the first lead screw is threadedly connected to the first lead screw.

5. A three-axis transport assembly as described in claim 4, characterized in that: The synchronization component includes a linkage rod and two commutators. The two commutators are respectively connected to the first base of the two first translation components. One end of the linkage rod is connected to a first lead screw through one of the commutators, and the other end of the linkage rod is connected to another first lead screw through the other commutator. When one commutator drives one first lead screw to rotate, the linkage rod drives the other commutator to drive the other first lead screw to rotate.

6. A three-axis transport assembly as described in claim 5, characterized in that: The synchronization component also includes a motor connected to the commutator, which can drive the commutator to move.

7. A three-axis transport assembly as described in claim 1, characterized in that: It also includes a guide assembly, which includes a guide rod and a guide sleeve. The guide rod is connected to the first movable plate, and the guide sleeve is connected to the lifting plate. The guide sleeve is movably connected to the guide rod.

8. A three-axis transport assembly as described in claim 7, characterized in that: The number of guide components is two, and both guide components and two lifting components are located at the four corners of the first moving plate. The two lifting components are diagonally distributed, and the two guide components are diagonally distributed.

9. A three-axis transport assembly as described in claim 1, characterized in that: The second translation component further includes a second base, the second translation block is configured as a second lead screw, the second translation drive element is configured as a second lead screw, the second lead screw is movably connected to the second base, the second lead screw is rotatably connected to the second base, and the second lead screw is threadedly connected to the second lead screw.

10. A three-axis transport assembly as described in claim 1, characterized in that: The lifting drive element is configured as a cylinder.

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