Assembly mechanism and processing device

Abstract

The utility model belongs to the technical field of product assembling, and particularly relates to an assembling mechanism and a machining device. The assembling mechanism comprises a fixing assembly, a moving part and a positioning part, the fixing assembly comprises a fixing base and a moving base, the moving base is arranged on the fixing base and can move in the first direction, the moving part is arranged on the moving base and can move along with the moving base, and the moving part can move in the second direction relative to the moving base. The moving part is used for moving the first assembly part and achieving assembly of the first assembly part and the second assembly part, the first direction is perpendicular to the second direction, the positioning part is arranged on the moving seat and can move along with the moving seat, the positioning part can move in the second direction relative to the moving seat, and a positioning groove is formed in the side, in the second direction, of the positioning part. The positioning groove is used for being matched with a second assembly part. According to the technical scheme, automatic and accurate assembly of the first assembly part and the second assembly part can be achieved, and the assembly efficiency and the assembly accuracy are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of product assembly, and particularly relates to an assembly mechanism and a processing device. Background Art

[0002] With the continuous reduction of the cost of photovoltaic power generation, solar power generation will have a broader market space. As a carrier when coating an anti-reflection film on solar cell wafers, the structure and size of the graphite boat directly affect the conversion efficiency and production efficiency of silicon wafers. Graphite boat pages need to insert graphite boat feet on the side. Currently, the boat feet are usually inserted manually from the side to achieve the assembly of the graphite boat page and the graphite boat feet. However, during the assembly process, manual alignment of the positions is required, which reduces the assembly efficiency and is likely to damage the boat pages. Content of the Utility Model

[0003] The purpose of the utility model is to at least solve the problem of relatively low assembly efficiency of existing graphite boat pages and graphite boat feet. This purpose is achieved through the following technical solutions:

[0004] A first aspect of the utility model provides an assembly mechanism for assembling a first assembly part and a second assembly part, including:

[0005] A fixing component, including a fixing seat and a moving seat, the moving seat is arranged on the fixing seat and can move along a first direction;

[0006] A moving part, arranged on the moving seat and can move with the moving seat, the moving part can move relative to the moving seat along a second direction, the moving part is used to move the first assembly part and realize the assembly of the first assembly part and the second assembly part, and the first direction and the second direction are perpendicular to each other;

[0007] A positioning part, arranged on the moving seat and can move with the moving seat, the positioning part can move relative to the moving seat along the second direction, a positioning groove is arranged at one end of the positioning part along the second direction, and the positioning groove is used to cooperate with the second assembly part.

[0008] According to the technical solution of the utility model, the fixing seat can support and fix the moving seat, the moving seat can drive the moving part and the positioning part to move along the first direction, the moving part can move the first assembly part (the graphite boat feet in this embodiment) to the position of the second assembly part (the graphite boat page in this embodiment) to realize the assembly of the first assembly part and the second assembly part. Among them, the positioning part can be in positioning cooperation with the second assembly part, improving the assembly accuracy when the first assembly part and the second assembly part are assembled. The assembly mechanism of the utility model can realize the automatic and accurate assembly of the first assembly part and the second assembly part, improving the assembly efficiency and assembly accuracy.

[0009] In addition, according to the assembly mechanism of the present utility model, the following additional technical features may also be included:

[0010] In some embodiments of the present utility model, the moving member includes a first fixing table, a first clamping jaw, and a second clamping jaw. The first fixing table is connected to the moving seat. The first clamping jaw and the second clamping jaw are spaced apart on a side of the first fixing table facing away from the moving seat. There is a clamping space between the first clamping jaw and the second clamping jaw, and the first clamping jaw and the second clamping jaw can move relative to each other.

[0011] In some embodiments of the present utility model, the first fixing table is provided with a position detector. The position detector is spaced apart from the clamping space along the second direction. The position detector is used to detect whether the first assembly and the first assembly are assembled in place.

[0012] In some embodiments of the present utility model, the arrangement directions of the first clamping jaw and the second clamping jaw are respectively perpendicular to the first direction and the second direction.

[0013] In some embodiments of the present utility model, the positioning groove has a first groove surface and a second groove surface along the first direction. Along the direction from the groove bottom of the positioning groove towards the groove opening of the positioning groove, the distance between the first groove surface and the second groove surface increases.

[0014] In some embodiments of the present utility model, the positioning groove penetrates through the positioning member along a third direction. The third direction is respectively perpendicular to the first direction and the second direction.

[0015] In some embodiments of the present utility model, there are multiple positioning grooves. The multiple positioning grooves are spaced apart along the first direction.

[0016] In some embodiments of the present utility model, along the second direction, one end of the positioning member protrudes relative to the moving member.

[0017] In some embodiments of the present utility model, the moving member includes a second fixing table and a suction nozzle. The second fixing table is connected to the moving seat. The suction nozzle is connected to a side of the second fixing table facing away from the moving seat.

[0018] The second aspect of the present utility model proposes a processing device having the above-mentioned assembly mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Various other advantages and benefits will become clear to those of ordinary skill in the art by reading the following detailed description of the preferred embodiments. The drawings are only for the purpose of showing the preferred embodiments and are not considered to be a limitation of the present utility model. Moreover, throughout the drawings, the same reference numerals are used to denote the same components. In the drawings:

[0020] Figure 1 Schematically shows a structural diagram of an assembly mechanism according to an embodiment of the present utility model;

[0021] Figure 2 Schematically shows a structural diagram of another perspective of the device mechanism according to an embodiment of the present utility model.

[0022] The reference numerals in the drawings are represented as follows:

[0023] 100, assembly mechanism;

[0024] 10, fixing component; 11, fixing base; 12, moving base;

[0025] 20, moving part; 21, first jaw; 22, second jaw;

[0026] 30, positioning part; 31, positioning groove;

[0027] 40, position detector;

[0028] 200, graphite boat foot. Detailed embodiments

[0029] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the drawings. Although the exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided so that the present disclosure can be more thoroughly understood and the scope of the present disclosure can be fully conveyed to those skilled in the art.

[0030] It should be understood that the terms used herein are only for the purpose of describing specific example embodiments and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "a", "an", and "the" as used herein may also include the plural forms. The terms "comprising", "including", "containing", and "having" are inclusive and thus specify the presence of the stated features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or combinations thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring them to be performed in the specific order described or illustrated, unless the order of execution is explicitly stated. It should also be understood that additional or alternative steps may be used.

[0031] Although the terms first, second, third, etc. may be used herein to describe multiple elements, components, regions, layers, and / or sections, these elements, components, regions, layers, and / or sections should not be limited by these terms. These terms may be used only to distinguish one element, component, region, layer, or section from another. Unless the context clearly indicates otherwise, terms such as "first", "second", and other numerical terms do not imply an order or sequence when used herein. Thus, the first element, component, region, layer, or section discussed below may be referred to as the second element, component, region, layer, or section without departing from the teachings of the exemplary embodiments.

[0032] For ease of description, spatial relative terms may be used herein to describe the relationship of one element or feature shown in the figures to another element or feature, such as "inside", "outside", "inner side", "outer side", "below", "beneath", "above", "over", etc. Such spatial relative terms are intended to include different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is flipped, an element described as "below" or "beneath" another element or feature will then be oriented "above" or "over" the other element or feature. Thus, the exemplary term "below" can include both an upper and a lower orientation.

[0033] With the continuous reduction of the cost of photovoltaic power generation, solar power generation will have a broader market space. As a carrier when coating anti-reflection films on solar cell wafers, the structure and size of the graphite boat directly affect the conversion efficiency and production efficiency of the silicon wafers. The graphite boat page needs to insert the graphite boat feet on the side. Currently, the boat feet are usually inserted manually from the side to achieve the assembly of the graphite boat page and the graphite boat feet. However, during the assembly process, manual alignment of the position is required, which reduces the assembly efficiency and is likely to damage the boat page.

[0034] Figure 1 A schematic structural diagram of the assembly mechanism 100 according to an embodiment of the present invention is shown. Figure 2 A schematic structural diagram of another perspective of the device mechanism according to an embodiment of the present invention is shown. As Figure 1 and 2As shown, the present invention proposes an assembly mechanism 100 and a processing device. The assembly mechanism 100 in the present invention is used to assemble a first assembly part and a second assembly part, and includes a fixed component 10, a movable component 20 and a positioning component 30. The fixed component 10 includes a fixed seat 11 and a movable seat 12. The movable seat 12 is arranged on the fixed seat 11 and can move along a first direction. The movable component 20 is arranged on the movable seat 12 and can move with the movable seat 12. The movable component 20 can move relative to the movable seat 12 along a second direction. The movable component 20 is used to move the first assembly part and realize the assembly of the first assembly part and the second assembly part. The first direction and the second direction are arranged perpendicularly. The positioning component 30 is arranged on the movable seat 12 and can move with the movable seat 12. The positioning component 30 can move relative to the movable seat 12 along the second direction. A positioning groove 31 is provided at one end of the positioning component 30 along the second direction. The positioning groove 31 is used to cooperate with the second assembly part.

[0035] According to the technical solution of the present invention, the fixed seat 11 can support and fix the movable seat 12, the movable seat 12 can drive the movable part 20 and the positioning part 30 to move along the first direction, and the movable part 20 can move the first assembly part to the position of the second assembly part to realize the assembly of the first assembly part and the second assembly part, wherein the positioning part 30 can be positioned and cooperated with the second assembly part, thereby improving the assembly accuracy when assembling the first assembly part and the second assembly part. The assembly mechanism 100 of the present invention can realize the automated and precise assembly of the first assembly part and the second assembly part, thereby improving the assembly efficiency and assembly accuracy.

[0036] Specifically, in this embodiment, the first assembly part is a graphite boat foot 200, and the second assembly part is a graphite boat page. Multiple graphite boat pages are stacked in a vertical direction, and the graphite boat foot 200 is inserted from the side of the multiple graphite boat pages, thereby achieving support or connection between adjacent graphite boat pages.

[0037] In some embodiments of the present invention, Figure 1 and 2 As shown, the movable member 20 includes a first fixed platform, a first clamping jaw 21, and a second clamping jaw 22. The first fixed platform is connected to the movable base 12. The first clamping jaw 21 and the second clamping jaw 22 are spaced apart on the side of the first fixed platform facing away from the movable base 12. A clamping space is defined between the first clamping jaw 21 and the second clamping jaw 22, and the first clamping jaw 21 and the second clamping jaw 22 are capable of relative movement. In this embodiment, the first clamping jaw 21 and the second clamping jaw 22 are spaced apart and connected to the same side of the first fixed platform facing away from the movable base 12, and are capable of relative movement to adjust the length of the clamping space along the third direction, thereby enabling the clamping of graphite boat legs 200 of different models and sizes, thereby improving versatility and applicability. The third direction is parallel to the arrangement direction of the first clamping jaw 21 and the second clamping jaw 22.

[0038] Specifically, in this embodiment, the graphite boat foot 200 is located at the placement station of other components. Since the moving member 20 can move along the first direction and the second direction respectively, it can move to the placement station, and then achieve the clamping of the graphite boat foot 200. Then, the graphite boat foot 200 is moved in the direction towards the plurality of graphite boat pages. Since a plug-in groove is provided on one side of the graphite boat foot 200 facing the graphite boat pages, during the movement, the plug-in assembly of the graphite boat pages and the graphite boat foot 200 can be achieved through the plug-in groove.

[0039] In some embodiments of the present utility model, as Figure 1 shown, the first fixed platform is provided with a position detector 40. The position detector 40 is spaced from the clamping space along the second direction. The position detector 40 is used to detect whether the first assembly and the second assembly are assembled in place. In this embodiment, the position detector 40 is a photoelectric detector. The photoelectric detector has a detection end, and the detection end is arranged towards the clamping space along the third direction. Since the length of the graphite boat foot 200 along the second direction is greater than the length of the clamping space, the graphite boat foot 200 will extend out of the clamping space. When the graphite boat foot 200 is not assembled with the graphite boat pages, the detection end of the photoelectric detector will not detect the graphite boat foot 200 extending out of the clamping space. When the graphite boat foot 200 fails to be installed in place with the graphite boat pages due to resistance or interference from other components, the graphite boat foot 200 will move relative to the moving member 20 in the direction away from the graphite boat pages, and then the photoelectric detector will detect the graphite boat foot 200, and then transmit this signal to the operator, so that the operator knows that the graphite boat foot is not installed in place and needs to go to the site for manual intervention of the graphite boat foot 200 and the graphite boat pages.

[0040] Specifically, in this embodiment, when the plug-in groove of the graphite boat foot 200 is successfully assembled and matched with the graphite boat pages, the graphite boat foot 200 will not move relative to the moving member 20, and then the photoelectric detector will not detect the graphite boat foot 200. At this time, it means that the graphite boat foot 200 and the graphite boat pages are successfully assembled.

[0041] In some embodiments of the present utility model, as Figure 1 and 2 shown, the arrangement direction of the first jaw 21 and the second jaw 22 is perpendicular to the first direction, and the arrangement direction of the first jaw 21 and the second jaw 22 is perpendicular to the second direction. In this embodiment, the above setting can ensure that both ends of the graphite boat foot 200 located in the clamping space along the second direction can extend out of the clamping space, which is convenient for realizing the cooperation with the graphite boat pages and improves the reliability.

[0042] In some embodiments of the present utility model, the positioning groove 31 has a first groove surface and a second groove surface along the first direction. Along the direction from the groove bottom of the positioning groove 31 towards the groove opening of the positioning groove 31 (this groove opening is the opening of the positioning groove along the second direction), the distance between the first groove surface and the second groove surface increases. In this embodiment, the above setting can make the length of the groove opening position of the positioning groove 31 along the first direction larger, thereby facilitating the smooth entry of the graphite boat page into the positioning groove 31, playing a guiding role, and achieving the rough positioning of the graphite boat page and the positioning groove 31. Since the graphite boat page moves towards the groove bottom position of the positioning groove 31, as the distance between the first groove surface and the second groove surface decreases, the graphite boat page can gradually achieve precise positioning with the groove bottom, realizing the positioning between the moving member 20 and the graphite boat page. At the same time, since the moving member 20 holds the graphite boat leg 200, precise positioning and assembly between the graphite boat page and the graphite boat leg 200 can be achieved.

[0043] In some embodiments of the present utility model, as Figure 1 and 2 shown, the positioning groove 31 penetrates through the positioning member 30 along the third direction, and the third direction is perpendicular to the first direction and the second direction respectively. In this embodiment, the above setting can ensure that the graphite boat page completely enters the positioning groove 31, thereby realizing the positioning fit between the graphite boat page and the positioning groove 31, and improving the reliability.

[0044] In some embodiments of the present utility model, as Figure 1 and 2 shown, a plurality of positioning grooves 31 are provided, and the plurality of positioning grooves 31 are arranged at intervals along the first direction. In this embodiment, the plurality of positioning grooves 31 can cooperate with a plurality of graphite boat pages, further improving the positioning accuracy of the graphite boat page and the moving member 20, and finally ensuring the precise assembly of the graphite boat leg 200 connected to the moving member 20 and the graphite boat page.

[0045] In some embodiments of the present utility model, as Figure 1 and 2 shown, along the second direction, one end of the positioning member 30 protrudes relative to the moving member 20. In this embodiment, the above setting can ensure that the positioning groove 31 at one end of the positioning member 30 of the assembly mechanism 100 first performs positioning fit with the graphite boat page, and the assembly fit between the graphite boat leg 200 and the graphite boat page will be carried out only after the positioning fit is successful.

[0046] In some embodiments of the present utility model, the moving member 20 includes a second fixed platform and a suction nozzle. The second fixed platform is connected to the moving seat 12, and the suction nozzle is connected to the side of the second fixed platform facing away from the moving seat 12. In this embodiment, the structure of the suction nozzle can also suck and move the graphite boat leg 200 and achieve the assembly fit with the graphite boat page.

[0047] The assembly mechanism 100 of the present utility model clamps the graphite boat foot 200 through the first jaw 21 and the second jaw 22, and realizes the docking of the graphite boat foot 200 and the graphite boat page under the guiding and positioning effect of the positioning groove 31. When the insertion cannot be aligned at one time, the graphite boat foot 200 of the moving member 20 is moved up and down by the moving seat 12 to automatically find the graphite boat page and thus achieve the insertion and assembly.

[0048] The operating principle of the assembly mechanism 100 of the present utility model is as follows: As Figure 1 and 2 shown, the first jaw 21 and the second jaw 22 of the moving member 20 clamp the graphite boat foot 200. During the process of the moving member 20 and the positioning member 30 moving towards the graphite boat page, the positioning groove 31 will first contact the graphite boat page, playing a guiding and positioning role. The moving member 20 continues to move towards the graphite boat page to achieve the insertion and assembly of the graphite boat foot 200 and the graphite boat page. When there is a slight deviation and it cannot be inserted at one time, the moving seat 12 can drive the graphite boat foot 200 to move in the first direction, and make the insertion slot of the graphite boat foot 200 assembled with the graphite boat page.

[0049] The organizational structure of the present utility model can achieve the full-automatic assembly of side insertion of the graphite boat page and the graphite boat foot 200, saving manpower. Moreover, the assembly accuracy and consistency of the assembly mechanism 100 are higher than those of manual labor, which can improve the quality and reduce the damage of the boat page. In addition, it reduces the labor intensity of employees and improves the employee satisfaction.

[0050] The present utility model also proposes a processing device having the above-mentioned assembly mechanism 100.

[0051] According to the assembly mechanism 100 of the processing device of the present utility model, the fixed seat 11 can support and fix the moving seat 12. The moving seat 12 can drive the moving member 20 and the positioning member 30 to move in the first direction. The moving member 20 can move the first assembly part to the position of the second assembly part to achieve the assembly of the first assembly part and the second assembly part. Among them, the positioning member 30 can be in positioning cooperation with the second assembly part, improving the assembly accuracy when the first assembly part and the second assembly part are assembled. The assembly mechanism 100 of the present utility model can achieve the automatic and accurate assembly of the first assembly part and the second assembly part, improving the assembly efficiency and assembly accuracy.

[0052] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any changes or substitutions that can be easily thought of by those skilled in the art within the technical scope disclosed by the present utility model should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims.

Claims

1. An assembly mechanism for assembling a first assembly part and a second assembly part, characterized in that: include: A fixing assembly, comprising a fixing seat and a movable seat, wherein the movable seat is disposed on the fixing seat and is movable along a first direction; a moving member disposed on the moving base and capable of moving with the moving base, the moving member being capable of moving relative to the moving base along a second direction, the moving member being used to move the first assembly member and realize assembly of the first assembly member with the second assembly member, the first direction and the second direction being perpendicular to each other; A positioning member is provided on the movable seat and can move with the movable seat. The positioning member can move along the second direction relative to the movable seat. A positioning groove is provided at one end of the positioning member along the second direction, and the positioning groove is used to cooperate with the second assembly member.

2. The assembly mechanism according to claim 1, wherein: The movable part includes a first fixed platform, a first clamping jaw and a second clamping jaw. The first fixed platform is connected to the movable base. The first clamping jaw and the second clamping jaw are spaced apart on the side of the first fixed platform away from the movable base. There is a clamping space between the first clamping jaw and the second clamping jaw, and the first clamping jaw and the second clamping jaw can move relative to each other.

3. The assembly mechanism according to claim 2, wherein: The first fixing platform is provided with a position detector, which is spaced apart from the clamping space along the second direction, and is used to detect whether the first assembly part is assembled into place.

4. The assembly mechanism according to claim 2, characterized in that: The arrangement directions of the first clamping jaw and the second clamping jaw are respectively perpendicular to the first direction and the second direction.

5. The assembly mechanism according to claim 1, wherein: The positioning groove has a first groove surface and a second groove surface along the first direction, and the distance between the first groove surface and the second groove surface increases along the direction from the groove bottom of the positioning groove toward the groove opening of the positioning groove.

6. The assembly mechanism according to claim 1, wherein: The positioning groove is arranged to penetrate the positioning member along a third direction, and the third direction is arranged perpendicular to the first direction and the second direction respectively.

7. The assembly mechanism according to claim 1, wherein: There are a plurality of positioning grooves, and the plurality of positioning grooves are spaced apart along the first direction.

8. The assembly mechanism according to claim 1, wherein: Along the second direction, one end of the positioning member is protruded relative to the moving member.

9. The assembly mechanism according to claim 1, wherein: The moving member includes a second fixed platform and a suction nozzle, the second fixed platform is connected to the moving base, and the suction nozzle is connected to a side of the second fixed platform away from the moving base.

10. A processing device, characterized in that: The invention has an assembly mechanism according to any one of claims 1 to 9.

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