CN216998652U - Electroplating carrier and electroplating device - Google Patents
Electroplating carrier and electroplating device Download PDFInfo
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- CN216998652U CN216998652U CN202123074838.XU CN202123074838U CN216998652U CN 216998652 U CN216998652 U CN 216998652U CN 202123074838 U CN202123074838 U CN 202123074838U CN 216998652 U CN216998652 U CN 216998652U
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Abstract
The utility model provides an electroplating carrier and an electroplating device, and relates to the technical field of solar photovoltaics. The electroplating carrier is used for clamping a solar cell and comprises a first clamping piece, a second clamping piece and a carrier plate, wherein the first clamping piece and the second clamping piece are arranged oppositely, at least one of the first clamping piece and the second clamping piece is movably connected with the carrier plate, and the first clamping piece and the second clamping piece are matched for clamping the solar cell; the first clamping piece and the second clamping piece are arranged on the same side of the carrier plate. The embodiment of the application has the beneficial effects that the support plate is leveled and placed more conveniently, and the electroplating quality defects such as electroplating leakage are reduced.
Description
The present application claims priority of the chinese patent application entitled "an electroplating carrier and electroplating apparatus" filed by the chinese patent office at 31/3/2021 under the reference of 202120660141.1, the entire contents of which are incorporated herein by reference.
Technical Field
The utility model relates to the technical field of solar photovoltaics, in particular to an electroplating carrier and an electroplating device.
Background
At present, the electrode preparation process of the existing solar cell mainly uses a screen printing process, and a plating technology is increasingly and widely researched as a novel electrode preparation method. Taking electroplating as an example, the electroplated electrode has a higher aspect ratio and better conductivity than the screen-printed electrode, so that the internal resistance of the cell is reduced, and the loss of shading and the like is reduced, thereby further improving the photoelectric conversion efficiency of the solar cell.
In the prior art, electroplating uses an electroplating principle to deposit a material on a predetermined substrate. When the solar cells are arranged in the vertical direction, the electroplating clamp corresponding to the electroplating equipment needs to clamp the solar cells, and therefore the solar cells can be fixed by certain clamping force. Because the battery piece is fragile article, should not adopt too big clamping-force, therefore need corresponding support plate cooperation a set of probe that sets up relatively to carry out the centre gripping, a set of probe is including the fixed needle that is in the first side of support plate and the activity needle that is in the second side of support plate, and the effect of centre gripping solar wafer can be realized to the activity of fixed needle relatively to the activity of activity needle.
However, the carrier plate structure is easy to cause the clamping member to generate collision deformation when being placed or transferred, and further causes electroplating quality defects such as missing electroplating and the like.
SUMMERY OF THE UTILITY MODEL
The utility model provides an electroplating carrier and an electroplating device, aiming at improving the convenience of leveling and placing a carrier plate and reducing or even avoiding electroplating quality defects such as electroplating leakage and the like.
In a first aspect, an embodiment of the present invention provides an electroplating carrier for clamping a solar cell, where the electroplating carrier includes a first clamping member, a second clamping member and a carrier plate, the first clamping member and the second clamping member are arranged oppositely, at least one of the first clamping member and the second clamping member is movably connected to the carrier plate, and the first clamping member and the second clamping member cooperate to clamp the solar cell;
the first clamping piece and the second clamping piece are arranged on the same side of the carrier plate.
Optionally, the first side surface of the carrier plate is an assembly surface, the first clamping piece and the second clamping piece are both mounted on the assembly surface, the second side surface of the carrier plate is a flat surface, and the second side surface is opposite to the first side surface.
Optionally, the first clamping member is fixedly connected to the assembly surface, the second clamping member is movably connected to the assembly surface, and the second clamping member is located on one side of the first clamping member, which is away from the flat surface.
Optionally, the first clamp comprises at least one first probe head extending away from the planar surface;
the second clamp comprises at least one second probe head extending towards the direction close to the first clamp;
the first probe head and the second probe head are oppositely arranged and correspond to each other one by one.
Optionally, the first clamping member includes a fixed connection portion, a first cantilever and a first probe head, the fixed connection portion, the first cantilever and the first probe head are fixedly connected or integrally arranged, the fixed connection portion is fixedly connected with the carrier plate, the first cantilever is connected with the fixed connection portion, the first probe head is arranged on a side of the first cantilever away from the fixed connection portion, and the first probe head is bent towards the second clamping member;
the second clamping piece comprises a movable connecting part, a second cantilever and a second probe head, the movable connecting part is movably connected with the support plate, the first end of the second cantilever is connected with the movable connecting part, the second probe head is arranged at the second end of the second cantilever, and the second probe head is arranged opposite to the first probe head.
Optionally, the first clamping piece comprises at least two first probe heads, and two adjacent first probe heads are connected through a reinforcing rib;
the second clamping piece comprises at least two second probe heads, and every two adjacent second probe heads are arranged at intervals;
the first probe heads and the second probe heads are the same in number and correspond to each other one by one.
Optionally, the first clamping piece and the carrier plate are fixed by welding; or the first clamping piece and the carrier plate are fixed through a fixing piece; or the first clamping piece and the carrier plate are fixed through a clamping piece.
Optionally, the electroplating carrier further comprises a rotating assembly, and the second clamping member is rotatably connected with the carrier plate through the rotating assembly;
the rotating assembly comprises a rotating shaft, a shaft seat and a torsion spring, the rotating shaft is rotatably connected to the shaft seat, the shaft seat is fixedly connected to the support plate, a first force arm of the torsion spring is connected with the rotating shaft, and a second force arm of the torsion spring is connected with the support plate or the shaft seat;
the second clamping piece is fixedly connected to the outer side of the cylindrical surface of the rotating shaft, and the torsion spring drives the second clamping piece to rotate towards the first clamping piece.
Optionally, the electroplating carrier further comprises a sliding assembly, and the second clamping member is connected with the carrier plate in a sliding manner through the sliding assembly;
the sliding assembly comprises a sliding block, a sliding seat and an elastic piece, the sliding block is connected to the sliding seat in a sliding mode, the sliding seat is fixedly connected to the carrier plate, a first force arm of the elastic piece is connected with the sliding block, and a second force arm of the elastic piece is connected with the carrier plate or the sliding seat;
the second clamping piece is fixedly connected to the sliding block, and the elastic piece drives the second clamping piece to slide towards the first clamping piece.
In a second aspect, an embodiment of the utility model provides an electroplating apparatus, including the electroplating carrier as described above.
In the embodiment of the utility model, the solar cell can be clamped by the cooperation of the first clamping piece and the second clamping piece in the structure, so that the solar cell can be subjected to chemical plating or electroplating. After the first clamping piece and the second clamping piece are arranged on the same side of the carrier plate, the carrier plate can be leveled smoothly, the carrier plate can be conveniently placed after being used for a long time, and the situation that the carrier plate is deformed due to collision in the placing process can be avoided. The embodiment of the application has the beneficial effects that the support plate is leveled and placed more conveniently, and the electroplating quality defects such as electroplating leakage are reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor.
Fig. 1 is a schematic diagram of an electroplating carrier according to one embodiment of the present invention;
fig. 2 shows an enlarged schematic view at a in fig. 1.
Description of reference numerals:
10. a first clamping member; 11. a fixed connection part; 12. a first cantilever; 13. a first probe head; 14. reinforcing ribs; 15. a fixing member; 20. a second clamping member; 21. a movable connection portion; 22. a second cantilever; 23. a second probe head; 30. a carrier plate; 31. a positioning column; 40. a rotating assembly; 41. a rotating shaft; 42. a shaft seat; 43. a torsion spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, fig. 1 is a schematic structural diagram illustrating an electroplating carrier according to an embodiment of the present invention, where the electroplating carrier can be used to hold a solar cell and further cooperate with a corresponding electroplating device to electroplate the solar cell.
Referring to fig. 1 and 2, an embodiment of the present application provides an electroplating carrier for clamping a solar cell, the electroplating carrier includes a first clamping member 10, a second clamping member 20 and a carrier plate 30, the first clamping member 10 and the second clamping member 20 are arranged opposite to each other, the first clamping member 10 and the second clamping member 20 are respectively connected to the carrier plate 30, and the first clamping member 10 and the second clamping member 20 cooperate to clamp the solar cell;
wherein, the first clamping member 10 and the second clamping member 20 are both disposed on the same side of the carrier plate 30.
In the embodiment of the application, the cooperation of the first clamping member 10 and the second clamping member 20 in the above structure can clamp the solar cell, so as to perform chemical plating or electroplating on the solar cell. After the first clamping piece 10 and the second clamping piece 20 are both arranged on the same side of the carrier plate 30, the carrier plate 30 can be provided with a flat side, so that the carrier plate 30 can be conveniently leveled after being used for a long time, the carrier plate 30 can be conveniently placed, and the situation that the carrier plate 30 is deformed due to collision in the placing process can be avoided. The embodiment of the application has the beneficial effects that the support plate 30 is leveled and placed more conveniently, and the electroplating quality defects such as electroplating leakage are reduced.
It should be noted that, after the first clamping member 10 and the second clamping member 20 are both disposed on the same side of the carrier plate 30, the length of the first clamping member 10 or the second clamping member 20 can be reduced as needed, so as to improve the stability and reliability of clamping, and improve the clamping force on the solar cell. The first clamping member 10 may be a fixed pin fixedly connected to the carrier plate 30, the second clamping member 20 may be a movable pin movably connected to the carrier plate 30, and the fixed pin may be set to be shorter as required to improve stability of the clamping force.
Optionally, in an embodiment of the present application, a first side surface of the carrier plate 30 is an assembly surface, the first clamping member 10 and the second clamping member 20 are both mounted on the assembly surface, a second side surface of the carrier plate 30 is a flat surface, and the second side surface is opposite to the first side surface.
In the embodiment of the present application, the mounting surface is configured to mount the first clamping member 10 and the second clamping member 20, and the flat surface is configured to facilitate the placement and leveling of the carrier plate 30. By means of the cooperation of the mounting plane and the leveling plane, the carrier plate 30 can be mounted on the first clamping member 10 and the second clamping member 20 while facilitating the placement and leveling of the carrier plate 30.
It should be noted that through holes may be formed in the carrier plate 30 as needed, and the size of the through holes may be the same as or slightly larger than that of the solar cell.
Optionally, in an embodiment of the present application, the first clamping member 10 is fixedly connected to the assembling surface, the second clamping member 20 is movably connected to the assembling surface, and the second clamping member 20 is located on a side of the first clamping member 10 facing away from the flat surface.
In the embodiment of the application, after the first clamping member 10 is fixedly connected to the assembly surface, the connection of the first clamping member 10 can be more stable and reliable, and particularly, the first clamping member 10 and the assembly surface can be fixedly connected in a welding, riveting, clamping, bonding and other modes; after the second clamping member 20 is movably connected to the assembly surface, the relative movement between the second clamping member 20 and the first clamping member 10 can be realized through the relative movement between the second clamping member 20 and the assembly surface, so that the solar cell can be clamped or released through the relative movement between the second clamping member 20 and the first clamping member 10. After the second clamping piece 20 is positioned at the side, deviating from the flat surface, of the first clamping piece 10, the second clamping piece 20 and the first clamping piece 10 can be positioned at the same side, so that the carrier plate 30 can be arranged on one side smoothly, the carrier plate 30 can be conveniently leveled after long-term use, the carrier plate 30 can be conveniently placed, and the situation that the carrier plate 30 is deformed due to collision in the placing process can be avoided.
Optionally, in the embodiment of the present application, the first clamping member 10 comprises at least one first probe head 13 extending in a direction away from the planar surface;
the second clamping member 20 comprises at least one second probe head 23 extending towards the direction of approaching the first clamping member 10;
the first probe head 13 and the second probe head 23 are arranged oppositely and correspond to each other one by one.
In the embodiment of the application, the at least one first probe head 13 and the at least one second probe head 23 are matched to clamp or release a solar cell, each group of first probe head 13 and second probe head 23 corresponds to a region to be plated, and after the at least two groups of first probe heads 13 and second probe heads 23 are matched, the clamping of the solar cell can be more stable and reliable. The first probe head 13 and the second probe head 23 are both located on one side of the assembling surface, so that the situation that the first probe head 13 and the second probe head 23 collide and deform in the placing process of the carrier plate 30 can be avoided.
Optionally, in an embodiment of the present application, the first clamping member 10 includes a fixing connection portion 11, a first cantilever 12 and a first probe head 13, the fixing connection portion 11, the first cantilever 12 and the first probe head 13 are fixedly connected or integrally disposed, the fixing connection portion 11 is fixedly connected with the carrier plate 30, the first cantilever 12 is connected with the fixing connection portion 11, the first probe head 13 is disposed on a side of the first cantilever 12 away from the fixing connection portion 11, and the first probe head 13 is bent toward the direction of the second clamping member 20;
the second clamping member 20 includes an active connection portion 21, a second cantilever 22 and a second probe head 23, the active connection portion 21 is movably connected to the carrier plate 30, a first end of the second cantilever 22 is connected to the active connection portion 21, the second probe head 23 is disposed at a second end of the second cantilever 22, and the second probe head 23 is disposed opposite to the first probe head 13.
In the embodiment of the present application, a fixing connection portion 11 is provided to fixedly connect the first clamping member 10 with the carrier plate 30, at least one first cantilever 12 may be provided on the fixing connection portion 11, and a corresponding first probe head 13 is provided on each first cantilever 12. The first cantilever 12 can make the first probe head 13 far away from the fixed connection part 11, the first cantilever 12 can be a rigid structure or an elastic structure, the first probe head 13 can have a certain buffering capacity by the first cantilever 12, and the clamping of the solar cell piece after the first clamping member 10 and the second clamping member 20 are matched can be more stable and reliable. The movable connection portion 21 is configured to movably connect the second clamping member 20 with the carrier plate 30, at least one second cantilever 22 may be disposed on the movable connection portion 21, and a corresponding second probe head 23 is disposed on each second cantilever 22. The second cantilever 22 can make the second probe head 23 away from the movable connection portion 21, the second cantilever 22 can be a rigid structure or an elastic structure, and the second cantilever 22 can make the second probe head 23 have a certain buffering capacity, so that the clamping of the solar cell after the first clamping member 10 and the second clamping member 20 are matched is more stable and reliable. By the structure, the solar cell can be subjected to adaptive buffering deformation on the clamping force and the clamping position in the clamping process, each first probe head 13 and each second probe head 23 can be ensured to be in contact with the solar cell, and the effectiveness of the plating process is ensured.
Optionally, in the embodiment of the present application, the first clamping member 10 includes at least two first probe heads 13, and two adjacent first probe heads 13 are connected by a reinforcing rib 14;
the second clamping member 20 comprises at least two second probe heads 23, and two adjacent second probe heads 23 are arranged at intervals;
the first probe heads 13 and the second probe heads 23 are the same in number and correspond to each other one by one.
In the embodiment of the present application, the reinforcing rib 14 is provided to maintain the at least two first probe tips 13 in a relatively flush position, and to improve the stability of the first clamping member 10 as a whole. Of course, the position of the reinforcing rib 14 may be set between two adjacent first cantilevers 12 as needed. The at least two second probe heads 23 are used for being matched with the at least two first probe heads 13 to clamp the solar cell, and after the first probe heads 13 and the second probe heads 23 are identical in quantity and correspond to each other one by one, the solar cell can be clamped more stably and reliably.
It should be noted that the first suspension arm 12 may be configured as a rigid structure, and the second suspension arm 22 may be configured as an elastic structure, so that the clamping force or the clamping position of the solar cell can be adaptively changed by buffering or elastic potential energy of the second suspension arm 22. The second cantilever 22 can also be set to be a rigid structure as required, and the second probe head 23 can be set to be a telescopic structure, the telescopic structure comprises a sleeve, a telescopic pin and an elastic part, elastic potential energy can be applied to the telescopic pin through the elastic part, and the clamping force or the clamping position of the solar cell can be adaptively changed through the elastic potential energy of the second probe head 23.
It should be noted that the cross-sectional area of the first probe tip 13 may gradually decrease or partially gradually decrease in the direction away from the first cantilever 12, and the contact area between the first probe tip 13 and the solar cell is smaller.
Optionally, in the embodiment of the present application, the first clamping member 10 and the carrier plate 30 are fixed by welding; or, the first clamping member 10 and the carrier plate 30 are fixed by a fixing member 15; or, the first clamping member 10 and the carrier plate 30 are fixed by a clamping member.
In the embodiment of the present application, the above structure describes three fixing manners of the first clamping member 10 and the carrier plate 30, and the first clamping member 10 of the present application does not show the above three fixing manners, and other fixing manners, such as magnetic attraction, adhesion, and the like, may also be adopted. When the fixing member 15 is used for fixing, the fixing member 15 may be a screw, a bolt, or a rivet.
Optionally, in an embodiment of the present application, the electroplating carrier further includes a rotating assembly 40, and the second clamping member 20 is rotatably connected to the carrier plate 30 through the rotating assembly 40;
the rotating assembly 40 comprises a rotating shaft 41, a shaft seat 42 and a torsion spring 43, the rotating shaft 41 is rotatably connected to the shaft seat 42, the shaft seat 42 is fixedly connected to the carrier plate 30, a first force arm of the torsion spring 43 is connected to the rotating shaft 41, and a second force arm of the torsion spring 43 is connected to the carrier plate 30 or the shaft seat 42;
the second clamping member 20 is fixedly connected to the outer side of the cylindrical surface of the rotating shaft 41, and the torsion spring 43 drives the second clamping member 20 to rotate towards the first clamping member 10.
In the embodiment of the present application, the rotating assembly 40 is configured to rotatably couple the second clamping member 20 with respect to the carrier plate 30. Specifically, the second clamping member 20 can be rotated along with the rotation shaft 41 due to the arrangement of the rotation shaft 41, the position of the rotation shaft 41 can be limited due to the arrangement of the shaft seat 42, the rotation direction of the rotation shaft 41 can be limited due to the arrangement of the torsion spring 43, the rotation shaft 41 can be driven to rotate through the torsion spring 43, then the second clamping member 20 is driven to rotate towards the direction of the first clamping member 10, and then the solar cell can be clamped through the cooperation of the second clamping member 20 and the first clamping member 10.
It should be noted that, a corresponding limiting member may be provided to limit the rotation angle of the second clamping member 20, so that the second clamping member 20 can only rotate in a certain rotation angle region, and the second clamping member 20 is prevented from colliding with the carrier plate 30 or the first clamping member 10. A driving member may be disposed at one end of the rotating shaft 41, so that the driving member automatically overcomes the elastic potential energy of the torsion spring 43, and the effect of automatically rotating and opening the second clamping member 20 is achieved; a corresponding transmission mechanism may also be added to drive the driving member to rotate the rotating shaft 41 through the transmission mechanism. A knob which is convenient for a human hand to rotate can be arranged at one end of the rotating shaft 41, so that the effect of manually rotating and opening the second clamping piece 20 is conveniently realized.
Optionally, in an embodiment of the present application, the electroplating carrier further includes a sliding assembly, through which the second clamping member 20 and the carrier plate 30 are slidably connected;
the sliding assembly comprises a sliding block, a sliding seat and an elastic piece, the sliding block is connected to the sliding seat in a sliding manner, the sliding seat is fixedly connected to the carrier plate 30, a first force arm of the elastic piece is connected with the sliding block, and a second force arm of the elastic piece is connected with the carrier plate 30 or the sliding seat;
the second clamping member 20 is fixedly connected to the slider, and the elastic member drives the second clamping member 20 to slide toward the first clamping member 10.
In the embodiment of the present application, the sliding assembly is configured to enable the second clamping member 20 to be slidably connected with respect to the carrier plate 30. Specifically, the setting of slider can make second holder 20 slide along with the slider, and the setting of slide can be injectd by the position of degree slider, and the setting of elastic component can be injectd the slip direction of slider, can drive the slider through the elastic component and slide the back, and then drives the direction of second holder 20 towards first holder 10 and slide, and then can be through the cooperation centre gripping solar wafer of second holder 20 and first holder 10. The elastic member may be provided as a spring or a leaf spring.
It should be noted that, a corresponding limiting member may be provided to limit the sliding area of the second clamping member 20, so that the second clamping member 20 can only slide in a certain area, and the second clamping member 20 is prevented from colliding with the carrier plate 30 or the first clamping member 10. Driving parts can be synchronously arranged at two ends of the sliding block, so that the elastic potential energy of the elastic part can be automatically overcome through the driving parts, and the effect of automatically sliding and opening the second clamping part 20 is realized; and a corresponding transmission mechanism can be additionally arranged to drive the driving piece to drive the sliding block to slide through the transmission mechanism. And pull rings or handles which are convenient to pull by hands can be arranged at the two ends of the sliding block so as to conveniently realize the effect of manually sliding and opening the second clamping piece 20.
Optionally, in an embodiment of the present application, the electroplating carrier further includes at least one positioning column 31, the positioning column 31 is fixedly connected to the carrier plate 30, and the positioning column 31 is used for positioning and supporting the solar cell.
In the embodiment of the present application, the positioning column 31 is disposed to support the solar cell in an auxiliary manner, so as to avoid damage of the solar cell caused by point-to-point supporting of the first clamping member 10 and the second clamping member 20. Part of the positioning posts 31 can be disposed between the two first cantilevers 12, or can be disposed at other positions of the carrier plate 30, and the height of the positioning posts 31 can be flush with the height of the first probe head, or the height of the positioning posts 31 is slightly lower than the height of the first probe head.
Optionally, in an embodiment of the present application, at least one of the first clamping member 10 and the second clamping member 20 is an electrically conductive member.
In an embodiment of the present application, at least one of the first gripper 10 or the second gripper 20 may be in communication with the power source cathode when the plating carrier is applied to a plating apparatus. That is, it is easily understood that when the first clamping member 10 is communicated with the cathode of the power supply, the surface of the battery piece contacting the first clamping member 10 can be subjected to electroplating of grid lines. When the second clamping member 20 is communicated with the cathode of the power supply, the surface of the battery piece, which is in contact with the second clamping member 20, can be subjected to grid line electroplating. If the first clamping piece 10 and the second clamping piece 20 are both communicated with the cathode of the power supply, the grid lines are electroplated on the two surfaces of the battery piece. Specifically, in practical applications, when the first clamping member 10 is manufactured, in order to realize the conductive property of the first clamping member 10, the fixing connection portion 11, the first cantilever 12 and the first probe head 13 may all be made of a conductive material, or only the first probe head 13 may be made of a conductive material, and the first clamping member is connected to the power supply cathode by hiding and disposing a conductive trace in the fixing connection portion 11 and the first cantilever 12. The conductive implementation of the second clamping member 20 is similar to the first clamping member 10 and will not be described in detail here.
An embodiment of the present application further provides an electroplating apparatus, including the electroplating carrier as described above.
In the embodiment of the present application, the electroplating apparatus having the electroplating carrier described above can achieve the beneficial effect that the carrier plate 30 is leveled and placed more conveniently. Specifically, the cooperation of the first clamping member 10 and the second clamping member 20 in the above structure can clamp the solar cell, so as to perform chemical plating or electroplating on the solar cell. After the first clamping piece 10 and the second clamping piece 20 are both arranged on the same side of the carrier plate 30, the carrier plate 30 can be provided with a flat side, so that the carrier plate 30 can be conveniently leveled after being used for a long time, the carrier plate 30 can be conveniently placed, and the situation that the carrier plate 30 is deformed due to collision in the placing process can be avoided. The embodiment of the application has the beneficial effect that the support plate 30 is leveled and placed more conveniently.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (11)
1. An electroplating carrier is used for clamping a solar cell and is characterized by comprising a first clamping piece, a second clamping piece and a carrier plate, wherein the first clamping piece and the second clamping piece are oppositely arranged, at least one of the first clamping piece and the second clamping piece is movably connected with the carrier plate, and the first clamping piece and the second clamping piece are matched for clamping the solar cell;
the first clamping piece and the second clamping piece are arranged on the same side of the carrier plate.
2. The electroplating carrier of claim 1, wherein the first side surface of the carrier plate is a mounting surface, the first clamping member and the second clamping member are both mounted on the mounting surface, and the second side surface of the carrier plate is a flat surface opposite to the first side surface.
3. The electroplating carrier of claim 2, wherein the first clamping member is fixedly connected to the mounting surface, the second clamping member is movably connected to the mounting surface, and the second clamping member is located on a side of the first clamping member facing away from the flat surface.
4. The plating carrier of claim 3, wherein the first clamp comprises at least one first probe tip extending away from the planar surface;
the second clamping piece comprises at least one second probe head extending towards the direction close to the first clamping piece;
the first probe head and the second probe head are oppositely arranged and correspond to each other one by one.
5. The plating carrier of claim 1, wherein the first clamping member comprises a fixed connection portion, a first cantilever and a first probe head, the fixed connection portion, the first cantilever and the first probe head are fixedly connected or integrally arranged, the fixed connection portion is fixedly connected with the carrier plate, the first cantilever is connected with the fixed connection portion, the first probe head is arranged on a side of the first cantilever away from the fixed connection portion, and the first probe head is bent towards the second clamping member;
the second clamping piece comprises a movable connecting part, a second cantilever and a second probe head, the movable connecting part is movably connected with the support plate, the first end of the second cantilever is connected with the movable connecting part, the second probe head is arranged at the second end of the second cantilever, and the second probe head is arranged opposite to the first probe head.
6. The plating carrier of claim 5, wherein the first clamp comprises at least two of the first probe tips, adjacent two of the first probe tips being connected by a stiffener;
the second clamping piece comprises at least two second probe heads, and two adjacent second probe heads are arranged at intervals;
the first probe heads and the second probe heads are the same in number and correspond to each other one by one.
7. The electroplating carrier according to claim 1, wherein the first clamping member is fixed with the carrier plate by welding; or the first clamping piece and the carrier plate are fixed through a fixing piece; or the first clamping piece and the carrier plate are fixed through a clamping piece.
8. The electroplating carrier of claim 1, further comprising a rotating assembly, wherein the second clamping member is rotatably connected with the carrier plate via the rotating assembly;
the rotating assembly comprises a rotating shaft, a shaft seat and a torsion spring, the rotating shaft is rotatably connected to the shaft seat, the shaft seat is fixedly connected to the support plate, the torsion spring is sleeved on the rotating shaft, a first end of the torsion spring is fixed with the support plate, and a second end of the torsion spring is fixed with the rotating shaft;
the second clamping piece is fixedly connected to the outer side of the cylindrical surface of the rotating shaft, and the torsion spring drives the second clamping piece to rotate towards the first clamping piece.
9. The electroplating carrier according to claim 1, further comprising at least one positioning post, wherein the positioning post is fixedly connected to the carrier plate, and the positioning post is used for positioning and supporting the solar cell.
10. The electroplating carrier of any of claims 1-9, wherein at least one of the first and second clamping members is an electrically conductive member.
11. An electroplating apparatus comprising the electroplating carrier of any one of claims 1 to 10.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2021206601411 | 2021-03-31 | ||
| CN202120660141 | 2021-03-31 |
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| Publication Number | Publication Date |
|---|---|
| CN216998652U true CN216998652U (en) | 2022-07-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123074838.XU Active CN216998652U (en) | 2021-03-31 | 2021-12-07 | Electroplating carrier and electroplating device |
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| CN (1) | CN216998652U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115029747A (en) * | 2022-07-26 | 2022-09-09 | 上海泽丰半导体科技有限公司 | Probe processing method and probe |
| WO2023103280A1 (en) * | 2021-03-31 | 2023-06-15 | 泰州隆基乐叶光伏科技有限公司 | Electroplating carrier and electroplating device |
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2021
- 2021-12-07 CN CN202123074838.XU patent/CN216998652U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023103280A1 (en) * | 2021-03-31 | 2023-06-15 | 泰州隆基乐叶光伏科技有限公司 | Electroplating carrier and electroplating device |
| CN115029747A (en) * | 2022-07-26 | 2022-09-09 | 上海泽丰半导体科技有限公司 | Probe processing method and probe |
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