CN115816671A - Crystal bar feeding device and feeding method thereof - Google Patents
Crystal bar feeding device and feeding method thereof Download PDFInfo
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- CN115816671A CN115816671A CN202211635397.2A CN202211635397A CN115816671A CN 115816671 A CN115816671 A CN 115816671A CN 202211635397 A CN202211635397 A CN 202211635397A CN 115816671 A CN115816671 A CN 115816671A
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- 239000013078 crystal Substances 0.000 title claims abstract description 86
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- 238000003825 pressing Methods 0.000 claims description 22
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000011068 loading method Methods 0.000 claims description 9
- 238000005520 cutting process Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 3
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Abstract
The invention provides a crystal bar feeding device and a feeding method thereof, and relates to the field of crystal bar conveying devices. The crystal bar feeding device is provided with a main body which comprises a fine adjustment assembly and can drive the main body to synchronously move to a corresponding position of a slicing machine; the feeding assembly is connected with the fine adjustment assembly and can move relative to the fine adjustment assembly; the feeding assembly is provided with a moving part and a clamping piece for connecting a crystal bar; the clamping piece is connected with the moving part in a sliding mode.
Description
Technical Field
The application relates to the field of crystal bar conveying devices, in particular to a crystal bar feeding device and a feeding method thereof.
Background
When producing solar cells, the crystal bar is transported to a slicing machine for cutting. When the slicing machine is in a working state, the crystal bar is transmitted to a buffer position of the slicing machine for temporary storage before being cut by the slicing machine, so that the cutting continuity of the crystal bar is ensured, and the production continuity is ensured; when the slicing machine is in a non-working state, the transmission of the crystal bar means that the crystal bar is directly transmitted to a cutting position of the slicing machine so as to directly cut the crystal bar.
At present, the crystal bar is generally transported to a slicing machine (namely, the feeding process of the crystal bar) by adopting a manual transportation mode or a mechanical arm grabbing transportation mode, but the former is time-consuming and labor-consuming, and the latter needs to separate a crystal support from the crystal bar in each process, so that the feeding efficiency of the crystal bar is reduced. In addition, the feeding precision of the two transportation methods has a large error, that is, the butt joint of the crystal bar and the corresponding position of the slicing machine (i.e. the buffering position or the cutting position of the slicing machine) cannot be accurately realized.
Disclosure of Invention
In view of this, an object of the present application is to provide a feeding device and a feeding method for a crystal bar, so as to solve the problems of low efficiency and low feeding precision of the existing feeding device and feeding method for the crystal bar.
In accordance with the above object, a first aspect of the present invention provides an ingot loading apparatus for transferring an ingot to a slicing machine, the ingot loading apparatus being formed with a main body, wherein the main body includes:
a fine tuning component; and
the feeding assembly is connected with the fine adjustment assembly so that the fine adjustment assembly can drive the feeding assembly to move synchronously; the feeding assembly is provided with a moving part and a clamping piece; the moving part can drive the clamping piece to move relative to the fine adjustment assembly; the clamping piece is connected with the moving part in a sliding mode;
the clamping piece is provided with a clamping jaw with a first state and a second state, and when the clamping jaw is in the first state, the clamping jaw clamps the crystal bar; when the clamping jaws are in the second state, the clamping jaws release the crystal bar.
Preferably, the fine adjustment assembly is arranged at the top of the main body, and the fine adjustment assembly comprises a bottom plate, a first sliding block connected to the top of the bottom plate, a driving member and a first position sensor; the bottom of the bottom plate is connected with the moving part in a sliding mode.
Preferably, the number of the moving parts is one or more, when the number of the moving parts is one, the top of one moving part is connected with the bottom of the bottom plate, and the bottom of one moving part is connected with the clamping piece;
when the number of the moving parts is multiple, the moving parts are sequentially connected along the height direction of the main body, and two adjacent moving parts can slide relatively; among the plurality of moving portions, the moving portion close to the bottom plate is connected to the bottom plate, and the moving portion far from the bottom plate is connected to a holder.
Preferably, the moving part connected with the bottom plate comprises a moving block, the moving block is provided with a groove which is opened towards the bottom of the bottom plate, a guide rod is arranged in the groove, and a guide block which is correspondingly connected with the guide rod in a sliding manner is arranged at the bottom of the bottom plate; the feeding assembly can be moved towards the slicing machine through the guide block and the guide rod;
the moving part connected with the bottom plate is also provided with a second position sensor. Preferably, an extending direction of the guide bar coincides with a length direction of the moving portion, and a rod body of the guide bar is formed with a thread, and the guide block is provided with a threaded hole corresponding to the guide bar.
Preferably, still be provided with drive assembly in the recess, drive assembly includes power supply and transmission gear group, the power input end and the power output end of transmission gear group respectively with the power supply with the guide bar is connected.
Preferably, the clamping piece further comprises an elastic piece connected with the clamping jaw, and the elastic piece can control the clamping jaw to be in the first state or the second state.
Preferably, the bottom of the moving part connected with the clamping piece is provided with a slide rail, and the top of the clamping piece is provided with a second slide block corresponding to the slide rail.
Preferably, the side of the clamping jaw is formed with a pressing part protruding from the outer surface of the clamping piece, and the elastic piece is connected with the pressing part; the moving part is provided with a stopping part corresponding to the pressing part; when the clamping piece slides relative to the moving part until the pressing part abuts against the stopping part, the stopping part can press the pressing part to enable the clamping jaw to be in the second state.
According to a second aspect of the present invention, there is provided a crystal bar loading method for use in the crystal bar loading apparatus as described above, wherein the crystal bar is clamped by the clamping member; setting the moving direction of the fine adjustment assembly to be the X direction, and moving the clamping piece clamped with the crystal bar to an inlet at a corresponding position of the slicing machine by controlling the fine adjustment assembly to move along the X direction; setting the moving direction of the feeding assembly to be the Y direction, and controlling the moving part to drive the clamping piece to move along the Y direction to enable the clamping piece to be close to the corresponding position of the slicing machine; and feeding the crystal bar into a corresponding position of the slicing machine by controlling the clamping piece to move along the Y direction.
According to the crystal bar feeding device and the feeding method thereof, the crystal bar can be stably clamped or loosened through the clamping piece; the main body is driven to move to the inlet of the slicing machine through the fine adjustment assembly, and the crystal bar can be flush with the inlet of the slicing machine; then respectively adjusting the positions of the moving part and the clamping piece, and gradually sending the crystal bar into the corresponding position of the slicing machine, thereby realizing the feeding of the crystal bar. Therefore, the crystal bar can be accurately and efficiently transported to the corresponding position of the slicing machine by the multi-stage transportation feeding mode, and the butt joint precision of the crystal bar and the slicing machine is greatly improved, so that the working efficiency of the slicing machine is improved, and the feeding efficiency of the crystal bar is greatly improved.
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.
FIG. 1 is a schematic view of an apparatus for loading a boule according to an embodiment of the present invention;
FIG. 2 is a schematic perspective view of a portion of a ingot loading apparatus according to an embodiment of the invention;
FIG. 3 is a schematic view of a partial connection of a clamp with a moving part according to an embodiment of the invention;
FIG. 4 is a partial schematic structural view of a clamp according to an embodiment of the invention;
FIG. 5 is a schematic diagram of an ingot and a susceptor according to an embodiment of the present invention.
Icon: 1-a body; 20-a base plate; 21-a first slider; 22-a first position sensor; 23-a drive member; 24-a guide block; 3-a moving part; 30-a moving block; 31-a guide bar; 32-linear guide rail; 33-gear shaft; 34-a first gear; 35-a second gear; 36-a third gear; 37-a second position sensor; 38-a stop; 4-a clamping member; 40-a pressing part; 41-a clamping jaw; 42-a rotating shaft; 43-an elastic member; 50-a crystal bar; 51-crystal support; 510-a pallet; 511-a clamping hole; 512-part to be clamped.
Detailed Description
The following detailed description is provided to assist the reader in obtaining a thorough understanding of the methods, devices, and/or systems described herein. However, various changes, modifications, and equivalents of the methods, apparatus, and/or systems described herein will be apparent to those skilled in the art in view of the disclosure of the present application. For example, the order of operations described herein is merely an example, which is not limited to the order set forth herein, but rather, variations may be made in addition to operations which must occur in a particular order, which will be apparent upon understanding the disclosure of the present application. Moreover, descriptions of features known in the art may be omitted for the sake of clarity and conciseness.
The features described herein may be embodied in different forms and should not be construed as limited to the examples described herein. Rather, the examples described herein have been provided merely to illustrate some of the many possible ways to implement the methods, devices, and/or systems described herein that will be apparent upon understanding the present disclosure.
Throughout the specification, when an element (such as a layer, region, or substrate) is described as being "on," "connected to," coupled to, "over," or "overlying" another element, it may be directly "on," "connected to," coupled to, "over," or "overlying" the other element, or one or more other elements may be present therebetween. In contrast, when an element is referred to as being "directly on," "directly connected to," directly coupled to, "directly over" or "directly overlying" another element, there may be no intervening elements present.
As used herein, the term "and/or" includes any one of the associated listed items and any combination of any two or more of the items.
Although terms such as "first", "second", and "third" may be used herein to describe various elements, components, regions, layers or sections, these elements, components, regions, layers or sections should not be limited by these terms. Rather, these terms are only used to distinguish one element, component, region, layer or section from another element, component, region, layer or section. Thus, a first element, component, region, layer or section referred to in the examples described herein may be termed a second element, component, region, layer or section without departing from the teachings of the examples.
For ease of description, spatial relationship terms such as "above 8230 \8230; above", "upper", "above 8230 \8230; below" and "lower" may be used herein to describe the relationship of one element to another element as shown in the figures. Such spatial relationship terms are intended to encompass 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 turned over, elements described as "above" or "upper" relative to other elements would then be oriented "below" or "lower" relative to the other elements. Thus, the terms "over 8230 \ 8230;" above "include both orientations" over 8230; \8230; "over 8230;" under 8230; "depending on the spatial orientation of the device. The device may also be otherwise oriented (e.g., rotated 90 degrees or at other orientations) and the spatially relative terms used herein should be interpreted accordingly.
The terminology used herein is for the purpose of describing various examples only and is not intended to be limiting of the disclosure. The singular forms are also intended to include the plural forms unless the context clearly indicates otherwise. The terms "comprises," "comprising," and "having" specify the presence of stated features, quantities, operations, elements, components, and/or combinations thereof, but do not preclude the presence or addition of one or more other features, quantities, operations, components, elements, and/or combinations thereof.
Variations from the shapes of the illustrations as a result, for example, of manufacturing techniques and/or tolerances, may be expected. Thus, the examples described herein are not limited to the particular shapes shown in the drawings, but include changes in shape that occur during manufacturing.
The features of the examples described herein may be combined in various ways that will be apparent after understanding the disclosure of the present application. Further, while the examples described herein have a variety of configurations, other configurations are possible, as will be apparent after understanding the disclosure of the present application.
As shown in fig. 1 to fig. 3, the ingot feeding apparatus of the present embodiment is formed with a main body 1, where the main body 1 includes a fine adjustment assembly and a feeding assembly, and the fine adjustment assembly can drive the main body 1 to move synchronously to an inlet of a corresponding position of a slicing machine, i.e. to align an ingot 50 with the corresponding position of the slicing machine, so as to achieve a preliminary positioning of the ingot 50 for facilitating transportation of the feeding assembly. The feeding assembly includes a moving part 3 and a clamping member 4, which can gradually transport the boule 50 to a corresponding position of the slicing machine to facilitate a slicing operation of the slicing machine. Hereinafter, a specific structure of the above-described components of the ingot feeding apparatus according to the present invention will be described in detail.
In addition, in order to clearly describe the ingot feeding device in the embodiment, the width direction of the main body 1 is set to be the X direction, which is the direction in which the main body 1 aligns with the inlet at the corresponding position of the slicing machine; the length direction of the main body 1 is set to be a Y direction, and the Y direction is a direction from the inlet of the microtome to a corresponding position of the microtome. It should be noted that when the slicing machine is in an operating state (i.e. the slicing machine is cutting the crystal ingot 50), the transportation of the crystal ingot 50 means that the crystal ingot is transported to a buffer position of the slicing machine for temporary storage before being cut by the slicing machine, so as to ensure the cutting continuity of the crystal ingot 50, and thus ensure the production continuity; when the slicing machine is in the non-operating state, the transferring of the crystal bar 50 means that the crystal bar 50 is directly transferred to a cutting position of the slicing machine so as to directly cut the crystal bar 50. That is, the corresponding position of the slicing machine is a buffer position of the slicing machine or a cutting position of the slicing machine, and the specific transmission position of the crystal ingot 50 may be determined according to actual conditions, such as an operating state of the slicing machine.
In the present embodiment, as shown in fig. 1 to 3, the fine tuning assembly is disposed on the top of the main body 1, the fine tuning assembly includes a bottom plate 20, and a first slider 21 and other members capable of driving the main body 1 to move synchronously are disposed on the top of the bottom plate 20. Specifically, the number of the first sliders 21 is two, and both of them extend in the X direction, so as to drive the main body 1 to move in the X direction. In order to ensure the stability of the main body 1 during movement and the accuracy of feeding the ingot 50, two first sliding blocks 21 are disposed on two sides of the bottom plate 20 in the length direction. It should be noted that the feeding device is disposed in the transportation equipment of the ingot 50, that is, the feeding device of the ingot in this embodiment is only a part of the transportation equipment of the ingot 50, so the slide rail cooperating with the first slide block 21 is not shown in this embodiment, and based on this, the size, length, etc. of the first slide block 21 are not particularly limited as long as the technical effect of driving the main body 1 to stably move can be achieved.
In addition, the top of the bottom plate 20 is provided with a driving member 23, such as a motor, etc., which can be used as a power source for the fine adjustment assembly to drive the main body 1 to move synchronously. In order to further increase the accuracy of the movement of the main body 1, a first position sensor 22 is further disposed on the top of the bottom plate 20, and its specific form is not fixed, for example, it may be an infrared sensor, etc., as long as the fine adjustment component can drive the main body 1 to move to a designated position. It should be noted that the designated position is, in this embodiment, that the crystal bar 50 held by the holding member 4 of the main body 1 can be aligned with the entrance of the slicing machine at the corresponding position, so that the below-described feeding assembly can feed the crystal bar 50 to the slicing machine at the corresponding position.
In addition, the bottom of the bottom plate 20 is connected with a feeding assembly, and the feeding assembly and the bottom plate 20 are in sliding connection, that is, the feeding assembly can move relative to the fine adjustment assembly. Specifically, as shown in fig. 1 to 3, the feeding assembly includes a moving portion 3 slidably connected to the bottom plate 20 and a clamping member 4 slidably connected to the moving portion 3, and both moving directions of the moving portion 3 and the clamping member 4 are Y directions, that is, the moving portion 3 and the clamping member 4 can drive the ingot 50 to gradually extend to a corresponding position of the slicing machine, so that the ingot 50 is transported to a buffer position or a cutting position of the slicing machine, and feeding of the ingot 50 is achieved.
In the present embodiment, the moving portion 3 includes a moving block 30 formed in a rectangular parallelepiped structure, and a concave groove opened toward the bottom plate 20 is formed on a top portion of the moving block 30 (i.e., a side thereof facing the bottom plate 20) for placing a guide rod 31, a transmission gear set, and other components, which are described below.
As shown in fig. 2, guide rods 31 are provided on both sides of the groove in the width direction, and both the guide rods 31 extend in the Y direction, and correspondingly, a guide block 24 slidably connected to the guide rods 31 is provided on the bottom of the base plate 20. Specifically, the outer side walls of the two guide rods 31 are both formed with threads, and the two guide blocks 24 are both formed with threaded holes corresponding to the guide rods 31, that is, the guide rods 31 and the guide blocks 24 are correspondingly connected through the threads. In addition, a driving assembly is arranged in the groove for driving the guide rod 31 to rotate, so that the moving part 3 and the clamping piece 4 can move along the Y direction under the matching action of the threads of the guide block 24. In this embodiment, the driving assembly includes a power source and a transmission gear set, and a power input end and a power output end of the transmission gear set are respectively connected with the power source and the guide rod 31.
Further, the transmission gear set includes a gear shaft 33 connected to a power source such as a motor, etc., the gear shaft 33 extending in the direction X, and a first gear 34 and a second gear 35 engaged with each other are provided at both ends of the gear shaft 33 in the extending direction, the first gear 34 being connected to an end of the gear shaft 33 and having a rotation axis collinear with a rotation axis of the gear shaft 33, and the second gear 35 being connected to the guide bar 31 and having a rotation axis collinear with an axis of the guide bar 31. Further, a third gear 36 connected to a power source is provided at a middle of the gear shaft 33 in a length direction to form a power input end of the transmission gear set. That is, the transmission gear set is integrally formed in a U-like shape after being connected to the two guide rods 31, and the power source may be disposed in an open portion of the U-like shape, so that the layout of the moving portion 3 is more reasonable.
It should be noted that the specific form of the first gear 34 and the second gear 35 is not limited as long as the two gears can be meshed with each other to change the transmission direction, so as to achieve the technical effect of moving the feeding assembly along the Y direction. In addition, the moving distance of the moving part 3 is adjusted in a gear rotating manner, so that the moving position of the moving part 3 can be more accurate, and the accuracy of the corresponding position where the crystal bar 50 enters the slicing machine is improved.
Further, in order to improve the stability of the moving section 3 during movement, a plurality of linear guide rails 32 are provided between the two guide bars 31, and a slide block slidably connected to the linear guide rails 32 is provided on the bottom of the base plate 20. The number, size, and the like of the linear guide 32 are not particularly limited as long as the linear guide extends in the Y direction.
In addition, the moving part 3 is further provided with a second position sensor 37, and the specific form of the second position sensor 37 is not limited, for example, the second position sensor 37 may also be an infrared sensor or may be a distance sensor, and the second position sensor 37 enables the moving part 3 to drive the clamping member 4 to synchronously move to a preset position, where the preset position may be a position where a crystal holder 51, described below, clamped by the clamping member 4 is aligned with a crystal holder 51 in the slicing machine, so as to facilitate transportation and feeding of the crystal bar 50.
In addition, in this embodiment, a slide rail is disposed at the bottom of the moving block 30, and a second slider corresponding to the slide rail and slidably connected to the top of the clamping member 4 is disposed at the top of the clamping member 4, so that the clamping member 4 drives the ingot 50 to move along the Y direction relative to the moving portion 3, thereby accurately feeding the ingot 50 into the slicing machine. In addition, the width direction side of the clamping member 4 is further provided with a pressing part 40, the pressing part 40 is rotatably connected with the clamping jaw 41 of the clamping member 4 through an elastic member, and the opening and closing of the clamping jaw 41 can be controlled by pressing the pressing part 40 (similar to the structure of a gripper). Specifically, as shown in fig. 4, the elastic member 43 is formed as a torsion spring, and two torsion arms of the torsion spring are respectively connected with the pressing portion 40 and the main body of the clamping member 4, and further, a rotating shaft 42 is further disposed between the pressing portion 40 and the main body of the clamping member 4, and the torsion spring is correspondingly sleeved outside the rotating shaft 42. Thus, the opening and closing of the jaws 41 can be controlled by the cooperation of the pressing portion 40 and the elastic member 43. In addition, the moving part 3 is formed with a stopping portion 38 corresponding to the pressing portion 40, when the clamping member 4 slides relative to the moving part 3 until the pressing portion 40 abuts against the stopping portion 38, the stopping portion 38 can press the pressing portion 40, the clamping jaw 41 is opened under the action of the elastic member 43, and the clamping member 4 is separated from the crystal ingot 50, so that the crystal ingot 50 can be conveniently transported to the slicing machine.
It should be noted that, the number of the moving portions 3 is not fixed, the moving portions 3 may also be provided in multiple numbers, and when the number of the moving portions 3 is multiple, the multiple moving portions 3 are connected in sequence along the height direction of the main body 1, and at the same time, two adjacent moving portions 3 can slide relatively (for example, corresponding sliding rails and sliding blocks are provided between two adjacent moving portions 3), so as to achieve multiple-stage extension of the clamping member 4, thereby increasing the flexibility of movement of the clamping member 4. In the case where the number of the moving portions 3 is plural, the moving portion 3 close to the base plate 20 is connected to the base plate 20 by a guide rod 31 or the like, and the moving portion 3 distant from the base plate 20 is connected to the holder 4 by a slide rail, a second slider, or the like.
In addition, as shown in fig. 5, in the embodiment, the ingot 50 is bonded to the supporting plate 510 of the ingot support 51, and the clamping member 4 clamps the ingot 50 means that the clamping member 4 clamps the ingot support 51, so that the ingot 50 can be firmly and stably clamped and transported, and meanwhile, the situation that the clamping member scratches or abrades the ingot 50 can be avoided, and the good use performance of the ingot 50 can be ensured. The top of the supporting plate 510 of the crystal support 51 is provided with a to-be-clamped part 512, and in order to increase the stability of the crystal bar 50 during clamping and transportation, the to-be-clamped part 512 is arranged at two sides of the supporting plate 510 in the width direction, and the extending direction of the to-be-clamped part is consistent with the length direction of the crystal bar 50. In addition, the two holding portions 512 are formed with a plurality of groups of holding holes 511 capable of being correspondingly connected with the holding jaws, so that the crystal bar 50 can be held so as to transport the crystal bar 50, and then the precise feeding of the crystal bar 50 is realized. Further, the plurality of groups of clamping holes 511 are distributed along the extending direction of the portion 512 to be clamped, so that when the clamping jaws are connected with the clamping holes 511, specific clamping positions can be selected according to actual conditions such as the length of the crystal bar 50, and the flexibility of the clamping piece in use is further improved.
According to the crystal bar feeding device, the crystal bar 50 can be stably clamped or loosened through the clamping piece; the main body is driven by the fine adjustment component to move to the inlet of the slicing machine, and the crystal bar 50 can be flush with the inlet of the slicing machine; then respectively adjusting the positions of the moving part and the clamping piece, and gradually sending the crystal bar 50 to the corresponding position of the slicing machine, thereby realizing the feeding of the crystal bar 50. Therefore, the crystal bar 50 can be accurately and efficiently transported to the corresponding position of the slicing machine by the multi-stage transportation feeding mode, and the butt joint precision of the crystal bar 50 and the slicing machine is greatly improved, so that the working efficiency of the slicing machine is improved, and the feeding efficiency of the crystal bar 50 is greatly improved.
The second aspect of the invention provides a crystal bar feeding method, which is used in the crystal bar feeding device. Firstly, stably clamping the crystal bar 50 by the clamping piece; secondly, setting the moving direction of the fine adjustment assembly as the X direction, and moving the clamping piece 4 clamped with the crystal bar 50 to an inlet at a corresponding position of the slicing machine by controlling the fine adjustment assembly to move along the X direction; setting the moving direction of the feeding assembly to be the Y direction, and controlling the moving part 3 to drive the clamping piece 4 to move along the Y direction to enable the clamping piece 4 to be close to the corresponding position of the slicing machine; by controlling the clamping member 4 to move along the Y direction, the crystal ingot 50 is fed into a corresponding position of the slicing machine, and at this time, the crystal ingot 50 can be separated from the clamping member 4 under the action of the stopping portion 38 and the pressing portion 40, so as to facilitate subsequent operations such as cutting of the slicing machine.
It should be noted that, the above ingot feeding device may also be used for taking the ingot, when it is used for taking the ingot, first control the clamping member 4 to stably clamp the ingot 50, then control the clamping member 4 to move in the direction opposite to the Y direction, then control the moving portion 3 to drive the clamping member 4 to move in the direction opposite to the Y direction, and finally control the fine tuning assembly to move, so as to transport the ingot 50 to the designated position.
Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present application, and are used to illustrate the technical solutions of the present application, but not to limit the technical solutions, and the scope of the present application is not limited to the above-mentioned embodiments, although the present application is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope disclosed in the present application; such modifications, changes or substitutions do not depart from the spirit and scope of the exemplary embodiments of the present application, and are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application should be defined by the claims.
Claims (10)
1. A crystal bar loading device for conveying a crystal bar to a slicing machine, the crystal bar loading device being formed with a main body, characterized in that the main body includes:
a fine tuning component; and
the feeding assembly is connected with the fine adjustment assembly so that the fine adjustment assembly can drive the feeding assembly to move synchronously; the feeding assembly is provided with a moving part and a clamping piece; the moving part can drive the clamping piece to move relative to the fine adjustment assembly; the clamping piece is connected with the moving part in a sliding mode;
the clamping piece is provided with a clamping jaw with a first state and a second state, and when the clamping jaw is in the first state, the clamping jaw clamps the crystal bar; when the clamping jaws are in the second state, the clamping jaws release the crystal bar.
2. The ingot loading apparatus according to claim 1, wherein the fine tuning assembly is disposed at a top of the main body, and comprises a bottom plate, a first slide block connected to the top of the bottom plate, a driving member, and a first position sensor; the bottom of the bottom plate is connected with the moving part in a sliding mode.
3. The ingot feeding apparatus according to claim 2, wherein the number of the moving parts is one or more, and when the number of the moving parts is one, the top of one of the moving parts is connected to the bottom of the base plate, and the bottom of one of the moving parts is connected to the holding member;
when the number of the moving parts is multiple, the moving parts are sequentially connected along the height direction of the main body, and two adjacent moving parts can slide relatively; among the plurality of moving portions, the moving portion close to the bottom plate is connected to the bottom plate, and the moving portion far from the bottom plate is connected to a holder.
4. The ingot feeding device according to claim 2, wherein the moving part connected to the bottom plate comprises a moving block, the moving block is formed with a groove opened toward the bottom of the bottom plate, a guide rod is disposed in the groove, and a guide block slidably connected to the guide rod is disposed at the bottom of the bottom plate; the feeding assembly can be moved towards the slicing machine through the guide block and the guide rod;
the moving part connected with the bottom plate is also provided with a second position sensor.
5. The ingot feeding apparatus according to claim 4, wherein the guide rod extends in the same direction as the longitudinal direction of the moving portion, and a rod body of the guide rod is formed with a screw thread, and the guide block is provided with a screw hole corresponding to the guide rod.
6. The ingot feeding device according to claim 4, wherein a driving assembly is further arranged in the groove, the driving assembly comprises a power source and a transmission gear set, and a power input end and a power output end of the transmission gear set are respectively connected with the power source and the guide rod.
7. The apparatus according to claim 1, wherein the clamping member further comprises a spring coupled to the clamping jaw, the spring being capable of controlling the clamping jaw to be in the first state or the second state.
8. The ingot feeding device according to claim 7, wherein a slide rail is provided at the bottom of the moving part connected to the clamping member, and a second slider corresponding to the slide rail is provided at the top of the clamping member.
9. The apparatus according to claim 8, wherein a pressing portion protruding from an outer surface of the clamping member is formed on a side portion of the clamping jaw, and the elastic member is connected to the pressing portion; the moving part is provided with a stopping part corresponding to the pressing part; when the clamping piece slides relative to the moving part until the pressing part abuts against the stopping part, the stopping part can press the pressing part to enable the clamping jaw to be in the second state.
10. A method of feeding a crystal ingot, which is used in the crystal ingot feeding apparatus according to any one of claims 1 to 9, wherein the crystal ingot is held by the holding member; setting the moving direction of the fine adjustment assembly to be the X direction, and moving the clamping piece clamped with the crystal bar to an inlet at a corresponding position of the slicing machine by controlling the fine adjustment assembly to move along the X direction; setting the moving direction of the feeding assembly to be the Y direction, and driving the clamping piece to move along the Y direction by controlling the moving part to enable the clamping piece to be close to the corresponding position of the slicing machine; and controlling the clamping piece to move along the Y direction, and sending the crystal bar into the corresponding position of the slicing machine.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211635397.2A CN115816671A (en) | 2022-12-19 | 2022-12-19 | Crystal bar feeding device and feeding method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211635397.2A CN115816671A (en) | 2022-12-19 | 2022-12-19 | Crystal bar feeding device and feeding method thereof |
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| CN115816671A true CN115816671A (en) | 2023-03-21 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117904706A (en) * | 2024-03-19 | 2024-04-19 | 浙江晶盛机电股份有限公司 | Crystal growth furnace |
-
2022
- 2022-12-19 CN CN202211635397.2A patent/CN115816671A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117904706A (en) * | 2024-03-19 | 2024-04-19 | 浙江晶盛机电股份有限公司 | Crystal growth furnace |
| CN117904706B (en) * | 2024-03-19 | 2024-06-07 | 浙江晶盛机电股份有限公司 | Crystal growth furnace |
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Effective date of registration: 20230417 Address after: 516057 No.4, Xinpeng Road, Ma'an Town, Huicheng District, Huizhou City, Guangdong Province Applicant after: GUANGDONG LYRIC ROBOT AUTOMATION Co.,Ltd. Applicant after: Guangdong Shunchu Intelligent Equipment Co.,Ltd. Address before: 516057 No.4, Xinpeng Road, Ma'an Town, Huicheng District, Huizhou City, Guangdong Province Applicant before: GUANGDONG LYRIC ROBOT AUTOMATION Co.,Ltd. |
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