Carrier and annealing equipment
By designing a vehicle with multiple storage tanks, the problem of small workpiece storage capacity in the prior art is solved, the placement of multiple rows or rows of workpieces is realized, and the accommodation and processing efficiency of the annealing equipment is improved.
Patent Information
- Application Number
- CN202421707177.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-18
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-07-18
AI Technical Summary
In the prior art, the workpieces are placed directly on the transmission device of the annealing equipment or arranged in a single row/single row in the vehicle, resulting in a small capacity of the workpiece.
A vehicle is designed, including a first side plate, a second side plate and a connecting assembly, with multiple accommodation slots arranged on the connecting assembly allowing the workpiece to be placed in multiple rows or columns, thereby increasing the capacity.
Through this design, the vehicle can accommodate more workpieces, which improves the processing efficiency of the annealing equipment.
Smart Images
Figure CN222990150U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of heat treatment equipment, and particularly relates to a carrier and an annealing device. Background Art
[0002] In the technical field of heat treatment, in order to improve the performance of workpieces, many workpieces need to be annealed. In the prior art, the workpieces are directly placed on the transmission device of the annealing equipment for conveying, or multiple workpieces are arranged in a single row or a single column in a carrier. However, the carrier designed in this way can accommodate fewer workpieces. Summary of the Utility Model
[0003] The utility model aims to at least solve one of the technical problems existing in the prior art. For this purpose, the utility model provides a carrier which can place multiple rows or multiple columns of workpieces, and the carrier can accommodate more workpieces.
[0004] The utility model also provides an annealing device with the above carrier.
[0005] The carrier according to the first aspect embodiment of the utility model includes: a first side plate, a second side plate and a connecting component. The first side plate and the second side plate are arranged at intervals along a first direction, the connecting component is arranged between the first side plate and the second side plate, and both ends of the connecting component are respectively connected with the first side plate and the second side plate. The connecting component includes a first connecting piece, a second connecting piece and a third connecting piece. The first connecting piece, the second connecting piece and the third connecting piece are arranged at intervals along a second direction, and the first direction is perpendicular to the second direction. A plurality of accommodating grooves are formed in the connecting component. The accommodating grooves include a first accommodating groove, a second accommodating groove and a third accommodating groove. A plurality of first accommodating grooves are formed in the surface of the first connecting piece facing the second connecting piece, a plurality of third accommodating grooves are formed in the surface of the third connecting piece facing the second connecting piece, and a plurality of second accommodating grooves corresponding to the first accommodating grooves and the third accommodating grooves are formed in the surface of the second connecting piece. The accommodating grooves are used for placing workpieces.
[0006] The carrier according to the first aspect embodiment of the utility model has at least the following beneficial effects: The first connecting piece, the second connecting piece and the third connecting piece are arranged at intervals between the first side plate and the second side plate and are provided with a plurality of accommodating grooves. Workpieces can be placed between the first connecting piece and the second connecting piece, and workpieces can be placed between the second connecting piece and the third connecting piece. Therefore, multiple rows or multiple columns of workpieces can be placed in the carrier, that is, more workpieces can be accommodated.
[0007] According to some embodiments of the utility model, the opening of the accommodating groove faces the bottom wall of the accommodating groove, and the width of the accommodating groove gradually decreases.
[0008] According to some embodiments of the present utility model, the connecting assembly includes at least two connecting rods spaced apart in the third direction, and any two of the first direction, the second direction, and the third direction are perpendicular to each other.
[0009] According to some embodiments of the present utility model, the first direction is the horizontal direction and the second direction is the vertical direction. Alternatively, the first direction is the vertical direction and the second direction is the horizontal direction.
[0010] According to some embodiments of the present utility model, the first direction is the horizontal direction and the second direction is the vertical direction. The vehicle further includes handles. There are two handles, which are respectively arranged on the first side plate and the second side plate, and the handles protrude outward relative to the first side plate and the second side plate.
[0011] According to some embodiments of the present utility model, the vehicle further includes a bottom plate. The connecting assembly is two connecting rods spaced apart in the third direction. The bottom plate is arranged at the bottom of the vehicle. There are two bottom plates, and the two bottom plates are spaced apart in the first direction at both ends of the vehicle.
[0012] According to some embodiments of the present utility model, the first direction is the vertical direction and the second direction is the horizontal direction. The vehicle further includes handles. There are two handles, which are respectively arranged on the first connecting piece and the second connecting piece, and the handles protrude outward relative to the first connecting piece and the second connecting piece.
[0013] According to some embodiments of the present utility model, the first side plate is arranged below the second side plate. The first side plate includes a body portion and a plurality of protruding portions. The protruding portions protrude downward relative to the lower surface of the body portion, and the plurality of protruding portions are spaced apart in the second direction.
[0014] According to some embodiments of the present utility model, there are at least two second connecting pieces. The second connecting pieces are arranged between the first connecting piece and the third connecting piece, and the two second connecting pieces are spaced apart in the second direction.
[0015] The annealing equipment according to the embodiments of the second aspect of the present utility model includes the vehicle according to any one of the embodiments of the first aspect, and further includes a conveying device for transporting the vehicle.
[0016] The annealing equipment according to the embodiments of the second aspect of the present utility model has at least the following beneficial effects:
[0017] In the vehicle of the embodiments of the present utility model, the first connecting piece, the second connecting piece, and the third connecting piece are spaced apart between the first side plate and the second side plate and are provided with a plurality of receiving grooves. Workpieces can be placed between the first connecting piece and the second connecting piece, and workpieces can also be placed between the second connecting piece and the third connecting piece. Therefore, multiple rows or multiple columns of workpieces can be placed in the vehicle, that is, more workpieces can be accommodated, and the annealing equipment using this vehicle for placing workpieces can also process more workpieces.
[0018] Additional aspects and advantages of the present utility model will be given in part in the following description, become apparent in part from the following description, or be learned through the practice of the present utility model. Description of the Drawings
[0019] The present utility model will be further described below in conjunction with the drawings and embodiments, where:
[0020] Figure 1 is a perspective view of the vehicle in the first embodiment of the present utility model;
[0021] Figure 2 is a front view of the vehicle in the first embodiment of the present utility model;
[0022] Figure 3 is Figure 2 an enlarged view of area A in
[0023] Figure 4 is a perspective view of the vehicle in the second embodiment of the present utility model;
[0024] Figure 5 is a front view of the vehicle in the second embodiment of the present utility model.
[0025] Reference numerals: vehicle 100, first side plate 101, second side plate 102, connection assembly 103, first connection member 104, second connection member 105, third connection member 106, accommodation groove 107, first accommodation groove 108, second accommodation groove 109, third accommodation groove 110, connecting rod 111, handle 112, bottom plate 113, conveying device 201, workpiece 202, opening 301, bottom wall 302, body portion 401, protruding portion 402. Detailed Description of the Specific Embodiments
[0026] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present utility model and should not be construed as limiting the present utility model.
[0027] In the description of the present utility model, it should be understood that the orientation or positional relationship involved, such as up, down, front, back, left, right, etc., indicates the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
[0028] In the description of the present utility model, the meaning of "a number of" is more than one, the meaning of "a plurality of" is more than two, and understandings such as "greater than", "less than", "exceeding", etc. do not include the present number, and understandings such as "above", "below", "within", etc. include the present number. If there is a description of "first" and "second", it is only for the purpose of distinguishing technical features and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.
[0029] In the description of the present utility model, unless otherwise clearly defined, terms such as "arrangement", "installation", "connection", etc. should be understood in a broad sense, and those skilled in the art to which the present utility model pertains can reasonably determine the specific meanings of the above terms in the present utility model in combination with the specific content of the technical solution.
[0030] In the description of the present utility model, the description with reference to terms such as "one embodiment", "some embodiments", "schematic embodiments", "examples", "specific examples", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.
[0031] Reference Figure 1, the vehicle 100 according to the first aspect embodiment of the present utility model includes: a first side plate 101, a second side plate 102, and a connecting component 103. The first side plate 101 and the second side plate 102 are arranged at intervals along a first direction, the connecting component 103 is arranged between the first side plate 101 and the second side plate 102, and both ends of the connecting component 103 are respectively connected to the first side plate 101 and the second side plate 102. The connecting component 103 includes a first connecting piece 104, a second connecting piece 105, and a third connecting piece 106. The first connecting piece 104, the second connecting piece 105, and the third connecting piece 106 are arranged at intervals along a second direction, and the first direction is perpendicular to the second direction. A plurality of receiving grooves 107 are formed on the connecting component 103. The receiving grooves 107 include a first receiving groove 108, a second receiving groove 109, and a third receiving groove 110. A plurality of first receiving grooves 108 are formed on the surface of the first connecting piece 104 facing the second connecting piece 105, a plurality of third receiving grooves 110 are formed on the surface of the third connecting piece 106 facing the second connecting piece 105, and a plurality of second receiving grooves 109 corresponding to the first receiving grooves 108 and the third receiving grooves 110 are formed on the surface of the second connecting piece 105. The receiving grooves 107 are used for placing the workpiece 202. In this way, the first connecting piece 104, the second connecting piece 105, and the third connecting piece 106 are arranged at intervals between the first side plate 101 and the second side plate 102 and are provided with a plurality of receiving grooves 107. The workpiece 202 can be placed between the first connecting piece 104 and the second connecting piece 105, and the workpiece 202 can be placed between the second connecting piece 105 and the third connecting piece 106. Therefore, multiple rows or columns of workpieces 202 can be placed in the vehicle 100, that is, more workpieces 202 can be accommodated.
[0032] It should be noted that, with reference to Figure 2 and Figure 5 , in some embodiments of the present utility model, the workpiece 202 is flat, so both ends can be clamped in the receiving groove 107, thereby realizing the placement of the workpiece 202 by the vehicle 100. At the same time, since the receiving grooves 107 corresponding to each other are formed between any two adjacent connecting components 103, the multiple workpieces 202 placed in the vehicle 100 will not interfere with each other. The vehicle 100 of the present utility model can maximize the use of the horizontal and vertical spaces.
[0033] It should be noted that, in some embodiments of the present utility model, instead of forming the receiving grooves 107 on the connecting component 103, a plurality of protrusions or clamping parts are provided, and the placement function of the workpiece 202 can also be realized.
[0034] With reference to Figure 3, in some embodiments of the present utility model, with the opening 301 of the receiving groove 107 facing the bottom wall 302 of the receiving groove 107, the width of the receiving groove 107 gradually decreases. Such a design can cause the receiving groove 107 with a gradually decreasing width to squeeze the two side surfaces of the workpiece 202 during the process of placing the workpiece 202 into the receiving groove 107, thereby achieving the fastening effect on the workpiece 202 and improving the stability of the workpiece 202 when placed in the carrier 100.
[0035] It should be noted that, in some embodiments of the present utility model, the bottom wall 302 of the receiving groove 107 refers to the surface spaced from the opening 301 of the receiving groove 107, or the surface on the side farthest from the opening 301 of the receiving groove 107.
[0036] It should be noted that, in some embodiments of the present utility model, a clamping member can also be provided on the connecting assembly 103, and a structure such as a spring piece is provided in the clamping member for abutting against the surface of the workpiece 202, which can also achieve the fastening effect on the workpiece 202 and improve the stability of the workpiece 202 when placed in the carrier 100.
[0037] Reference Figure 1 , in some embodiments of the present utility model, the connecting assembly 103 includes at least two connecting rods 111 spaced along the third direction, and any two of the first direction, the second direction, and the third direction are perpendicular to each other. Such a design can simplify the space inside the carrier 100, facilitate the placement of the workpiece 202, and the two spaced connecting rods 111 can achieve the abutment against the workpiece 202. At the same time, the rod-shaped structure is also more convenient for processing when opening the receiving groove 107.
[0038] It should be noted that, in some embodiments of the present utility model, the connecting assembly 103 can also use a plate-shaped structure, which can also achieve the placement of the workpiece 202.
[0039] Reference Figure 2 and Figure 5 , in some embodiments of the present utility model, the first direction is the horizontal direction and the second direction is the vertical direction. Or, the first direction is the vertical direction and the second direction is the horizontal direction. Such a design can enable the carrier 100 to adapt to more usage scenarios. When it is necessary to place the workpiece 202 vertically, the carrier 100 is designed as shown in Figure 2 ; when it is necessary to place the workpiece 202 horizontally, the carrier 100 is designed as shown in Figure 5 .
[0040] Reference Figure 1 and Figure 2, in some embodiments of the present utility model, the first direction is the horizontal direction, the second direction is the vertical direction, and the carrier 100 further includes two handles 112. The two handles 112 are respectively arranged on the first side plate 101 and the second side plate 102, and the handles 112 protrude outward relative to the first side plate 101 and the second side plate 102. Such a design allows the workpiece 202 to be placed vertically. Installing the handles 112 on the first side plate 101 and the second side plate 102 facilitates the picking up and placing of the entire carrier 100, and the symmetrical design also makes the force more uniform.
[0041] It should be noted that, as Figure 2 and Figure 5 shown, in some embodiments of the present utility model, the handle 112 is arranged in the upper half area of the carrier 100. Since the carrier 100 is basically grasped from top to bottom during use, setting it in the upper half area makes it more convenient for picking up and placing.
[0042] It should be noted that, in some embodiments of the present utility model, the handle 112 is also used for abutting against the frame when the carrier 100 is placed on a hollow frame. The lower surface of the handle 112 is placed on the upper surface of the frame, so that the carrier 100 can be placed on the hollow frame, making the placement scenario of the carrier 100 more diverse.
[0043] Referring to Figure 1 and Figure 2 , in some embodiments of the present utility model, the carrier 100 further includes a bottom plate 113, and the connecting components 103 are two connecting rods 111 arranged at intervals along the third direction. The bottom plate 113 is arranged at the bottom of the carrier 100, and there are two bottom plates 113, which are arranged at intervals along the first direction at both ends of the carrier 100. Referring to Figure 2 , the bottom plate 113 is used to be placed on the conveying device 201 of the external device, so as to avoid the connecting rods 111 being directly placed on the conveying device 201 and causing wear. At the same time, the two bottom plates 113 can also make the placement of the carrier 100 more stable, and the lower surface of the bottom plate 113 can be finely processed during manufacturing to make its fit with the conveying device 201 higher.
[0044] Referring to Figure 4 and Figure 5 , in some embodiments of the present utility model, the first direction is the vertical direction, the second direction is the horizontal direction, and the carrier 100 further includes two handles 112. The two handles 112 are respectively arranged on the first connecting member 104 and the second connecting member 105, and the handles 112 protrude outward relative to the first connecting member 104 and the second connecting member 105. Such a design allows the workpiece 202 to be placed horizontally. Installing the handles 112 on the first connecting member 104 and the second connecting member 105 facilitates the picking up and placing of the entire carrier 100, and the symmetrical design also makes the force more uniform.
[0045] Reference Figure 4 and Figure 5 In some embodiments of the present utility model, the first side plate 101 is disposed below the second side plate 102. The first side plate 101 includes a body portion 401 and a plurality of protruding portions 402. The protruding portions 402 protrude downward relative to the lower surface of the body portion 401, and the plurality of protruding portions 402 are spaced along the second direction. The protruding portions 402 are used to be placed on the conveying device 201 of the external device. In this way, it can be avoided that the first side plate 101 is directly placed on the conveying device 201 to cause wear. At the same time, the plurality of spaced protruding portions 402 can also make the placement of the carrier 100 more stable. During manufacturing, the lower surface of the protruding portion 402 can also be finely processed to make its fit with the conveying device 201 higher.
[0046] It should be noted that in some embodiments of the present utility model, the second side plate 102 is disposed below the first side plate 101, and the protruding portion 402 is provided on the second side plate 102, and the same technical effect can be achieved.
[0047] Reference Figure 4 In some embodiments of the present utility model, there are at least two second connectors 105. The second connectors 105 are disposed between the first connector 104 and the third connector 106, and the two second connectors 105 are spaced along the second direction. Such a design can enable the carrier 100 to place more rows or more columns of workpieces 202, and further improve the accommodation capacity of the carrier 100.
[0048] It should be noted that the second connector 105 is disposed between the first connector 104 and the third connector 106 means in the distribution direction of the first connector 104 and the third connector 106, and the second connector 105 is disposed in the middle of the two.
[0049] It should be noted that in some embodiments of the present utility model, three or more second connectors 105 can be provided. In this way, the accommodation capacity of the carrier 100 can be improved, and specifically, it can be adjusted according to actual usage requirements.
[0050] Reference Figure 2 and Figure 5, an annealing device according to a second aspect embodiment of the present utility model includes the carrier 100 of any one of the first aspect embodiments, and further includes a conveying device 201 for transporting the carrier 100. Thus, in the carrier 100 of the embodiment of the present utility model, the first connecting member 104, the second connecting member 105, and the third connecting member 106 are spaced between the first side plate 101 and the second side plate 102 and are provided with a plurality of receiving grooves 107. Workpieces 202 can be placed between the first connecting member 104 and the second connecting member 105, and workpieces 202 can also be placed between the second connecting member 105 and the third connecting member 106. Therefore, multiple rows or columns of workpieces 202 can be placed in the carrier 100, that is, a larger number of workpieces 202 can be accommodated. The annealing device using this carrier 100 for placing workpieces 202 can also process more workpieces 202.
[0051] It should be noted that, in some embodiments of the present utility model, the conveying device 201 is a roller-type conveying assembly or a belt-type conveying assembly.
[0052] It should be noted that, in some embodiments of the present utility model, the workpiece 202 is a silicon wafer, specifically a silicon wafer for a solar cell. The silicon wafer needs to undergo an annealing process to improve the crystallinity of the internal crystal and optimize the performance. Since the silicon wafer is relatively thin, in order to perform annealing treatment in large quantities, the carrier 100 of the embodiment of the present utility model can be used to improve the accommodation capacity for the workpiece 202 and increase the processing quantity per batch of the annealing device. The workpiece 202 can also be other flat objects such as circuit boards.
[0053] The above has described the embodiments of the present utility model in detail with reference to the drawings. However, the present utility model is not limited to the above embodiments. Within the knowledge scope of those of ordinary skill in the art to which the present utility model pertains, various changes can be made without departing from the gist of the present utility model. In addition, without conflict, the embodiments of the present utility model and the features in the embodiments can be combined with each other.
Claims
1. A carrier, characterized in that: include: A first side plate, a second side plate, and a connecting assembly; The first side plate and the second side plate are spaced apart along a first direction, the connecting component is arranged between the first side plate and the second side plate, and two ends of the connecting component are respectively connected to the first side plate and the second side plate; The connecting assembly comprises a first connecting member, a second connecting member and a third connecting member, wherein the first connecting member, the second connecting member and the third connecting member are arranged at intervals along a second direction, and the first direction is perpendicular to the second direction; The connecting component is provided with a plurality of receiving grooves, and the receiving grooves include a first receiving groove, a second receiving groove and a third receiving groove. The first connecting member is provided with a plurality of the first receiving grooves on a surface facing the second connecting member, and the third connecting member is provided with a plurality of the third receiving grooves on a surface facing the second connecting member. The second connecting member is provided with a plurality of second receiving grooves corresponding to the first receiving grooves and the third receiving grooves on a surface, and the receiving grooves are used to place workpieces.
2. The carrier according to claim 1, characterized in that: The width of the accommodating groove gradually decreases from the opening of the accommodating groove toward the bottom wall of the accommodating groove.
3. The carrier according to claim 1, characterized in that: The connecting assembly includes at least two connecting rods spaced apart along a third direction, and any two of the first direction, the second direction and the third direction are perpendicular to each other.
4. The carrier according to claim 1, characterized in that: The first direction is a horizontal direction, and the second direction is a vertical direction; Alternatively, the first direction is a vertical direction, and the second direction is a horizontal direction.
5. The carrier according to claim 4, characterized in that: The first direction is a horizontal direction, the second direction is a vertical direction, and the carrier further includes a handle. Two handles are provided. The two handles are respectively provided on the first side panel and the second side panel, and the handles protrude outward relative to the first side panel and the second side panel.
6. The carrier according to claim 5, characterized in that: The carrier also includes a base plate, the connecting assembly is two connecting rods spaced apart along the third direction, the base plate is arranged at the bottom of the carrier, two base plates are provided, and the two base plates are spaced apart along the first direction at both ends of the carrier.
7. The carrier according to claim 4, characterized in that: The first direction is a vertical direction, the second direction is a horizontal direction, and the carrier further includes a handle. Two handles are provided, and the two handles are respectively provided on the first connecting member and the second connecting member, and the handles protrude outward relative to the first connecting member and the second connecting member.
8. The carrier according to claim 7, characterized in that: The first side plate is arranged below the second side plate. The first side plate comprises a main body and a plurality of extensions. The extensions protrude downward relative to a lower surface of the main body. The plurality of extensions are arranged at intervals along the second direction.
9. The carrier according to claim 1, characterized in that: There are at least two second connecting members, the second connecting members are arranged between the first connecting member and the third connecting member, and the two second connecting members are arranged at intervals along the second direction.
10. Annealing equipment, characterized in that include: The carrier as claimed in any one of claims 1 to 9; A conveying device is used to transport the carrier.