Automatic stripping equipment for crystal tray resin plate

Abstract

The utility model discloses a kind of wafer holder resin plate automatic stripping equipment, comprising: support frame, auxiliary stripping mechanism and main stripping mechanism.Support frame is used to support the wafer holder attached with resin plate, resin plate has opposite first end and second end in first direction, first direction intersects with up-down direction;Auxiliary stripping mechanism includes first drive assembly and auxiliary stripping knife, first drive assembly is connected with auxiliary stripping knife, auxiliary stripping knife is used to insert the joint of resin plate and wafer holder, to form auxiliary stripping gap between the first end of resin plate and wafer holder;Main stripping mechanism includes second drive assembly and main stripping knife, second drive assembly is connected with main stripping knife, main stripping knife is used to insert auxiliary stripping gap and is suitable for moving towards the second end of resin plate, to strip resin plate from wafer holder.According to the wafer holder resin plate automatic stripping equipment of the utility model embodiment, stripping process is simple, and the risk is lower, and production efficiency is improved, and production cost is saved.

Description

Technical Field

[0001] This utility model relates to the field of silicon wafer processing and production, and in particular to an automatic stripping device for crystal tray resin plates. Background Technology

[0002] When cutting silicon rods, they need to be fixed to the wafer tray for cutting. To protect the wafer tray and extend its lifespan, a resin plate needs to be fixed between the wafer tray and the silicon rod. This way, scratches during silicon rod cutting will be applied to the resin plate and will not damage the wafer tray. For the wafer tray to be reused, the resin plate needs to be debonded from the wafer tray. After separating the resin plate and the wafer tray, the wafer tray needs to be reused by bonding it to a new resin plate for silicon rod cutting. The old resin plate is then discarded and recycled.

[0003] Traditional methods for separating the crystal tray and resin plate typically involve preheating the crystal tray and resin plate, usually by heating the resin plate to a certain temperature using electric heating water. This reduces the adhesion of the fixative to the resin plate. Then, the separation is performed mechanically or manually. During the heating process, the temperature and heating time need to be controlled. The heating temperature is generally between 85-100℃, and the heating time is usually 15-30 minutes. After heating, the crystal tray is quickly removed for the separation operation. This separation method is labor-intensive, inefficient, and dangerous. Alternatively, electromagnetic heating can be used, but the temperature of the crystal tray after heating reaches 200-300℃, which is also dangerous and consumes a lot of electricity.

[0004] Therefore, the existing methods for separating the crystal holder and resin plate are highly dangerous, have low production efficiency, and high production costs. Utility Model Content

[0005] This invention aims to solve at least one of the technical problems existing in the prior art. Therefore, one objective of this invention is to provide an automatic crystal tray resin plate peeling device, which has low risk and low production cost when separating the crystal tray and resin plate.

[0006] An automatic peeling device for a crystal tray resin plate according to an embodiment of the present invention includes: a support frame for supporting a crystal tray to which a resin plate is attached, the resin plate having a first end and a second end opposite each other in a first direction, the first direction intersecting with a vertical direction; an auxiliary peeling mechanism including a first driving component and an auxiliary peeling blade, the first driving component being connected to the auxiliary peeling blade for driving the auxiliary peeling blade to move, the auxiliary peeling blade being inserted into the seam between the resin plate and the crystal tray to form an auxiliary peeling gap between the first end of the resin plate and the crystal tray; and a main peeling mechanism including a second driving component and a main peeling blade, the second driving component being connected to the main peeling blade for driving the main peeling blade to move, the main peeling blade being inserted into the auxiliary peeling gap and adapted to move toward the second end of the resin plate to peel the resin plate from the crystal tray.

[0007] According to the embodiment of the present invention, the automatic peeling device for crystal tray resin plates forms an auxiliary peeling gap by inserting an auxiliary peeling blade of the auxiliary peeling mechanism into the joint between the first end of the resin plate and the crystal tray. Then, the main peeling blade of the main peeling mechanism is inserted into the auxiliary peeling gap and moves to the second end to peel the resin plate off the crystal tray. The auxiliary peeling mechanism reduces the difficulty of peeling the crystal tray from the resin plate, and facilitates the main peeling mechanism to quickly separate the crystal tray from the resin plate. The peeling process is simple, does not require heating the resin plate before peeling, has low risk, and the entire peeling operation is mechanical, which improves production efficiency and saves production costs.

[0008] According to some embodiments of the present invention, the blade thickness of the auxiliary peeling blade is less than that of the main peeling blade.

[0009] According to some embodiments of the present invention, the blade length of the auxiliary peeling blade is less than the blade length of the main peeling blade.

[0010] According to some embodiments of the present invention, the main peeling blade extends in a long strip shape in the second direction, and the second direction intersects with the first direction and the vertical direction.

[0011] According to some embodiments of this utility model, the cross-section of the main peeling blade is triangular.

[0012] According to some embodiments of the present invention, the auxiliary peeling blade can move along the first direction and the up-down direction.

[0013] According to some embodiments of the present invention, the first driving component includes a fixed bracket, a first driving member, and a second driving member. The first driving member is mounted on the fixed bracket and connected to the auxiliary peeling blade to drive the auxiliary peeling blade to move along the first direction. The second driving member is mounted below the fixed bracket and connected to the fixed bracket. The second driving member is used to drive the fixed bracket to move in the up-down direction to drive the auxiliary peeling blade to move in the up-down direction.

[0014] According to some embodiments of the present invention, the second driving component includes a third driving member and a connecting member, the connecting member being connected between the third driving member and the main peeling blade, and the third driving member being used to drive the main peeling blade to move along the first direction.

[0015] According to some embodiments of the present invention, the first driving component is located on one side of the support frame along the first direction, and the second driving component is located on one side of the support frame along the second direction, wherein the second direction intersects the first direction and the vertical direction.

[0016] According to some embodiments of the present invention, the automatic peeling device for crystal tray resin plates further includes a locking cylinder, which is installed on the support frame and located below the crystal tray. The locking cylinder is connected to the crystal tray to lock the crystal tray onto the support frame.

[0017] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0018] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0019] Figure 1 This is a simplified diagram of an automatic stripping device for crystal tray resin plates according to some embodiments of the present invention;

[0020] Figure 2 yes Figure 1 Top view;

[0021] Figure 3 yes Figure 1 The right view.

[0022] Figure label:

[0023] 100. Automatic stripping equipment for crystal tray resin plates;

[0024] 10. Support frame; 11. Locking cylinder;

[0025] 20. Auxiliary peeling mechanism; 21. First drive assembly; 201. Fixed bracket; 202. First drive component; 203. Second drive component; 22. Auxiliary peeling blade;

[0026] 30. Main peeling mechanism; 31. Second drive assembly; 311. Third drive component; 312. Connecting component; 32. Main peeling blade;

[0027] 40. Crystal holder; 41. Auxiliary peeling gap;

[0028] 50. Resin board; 51. First end; 52. Second end. Detailed Implementation

[0029] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein 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 accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0030] The following is for reference. Figures 1-3 This invention describes an automatic stripping device 100 for crystal tray resin plates according to an embodiment of the present invention.

[0031] refer to Figure 1 The automatic peeling device 100 for crystal substrate resin plates according to an embodiment of the present utility model includes: a support frame 10, an auxiliary peeling mechanism 20 and a main peeling mechanism 30. The support frame 10 supports the crystal holder 40 to which the resin plate 50 is attached. The resin plate 50 has a first end 51 and a second end 52 opposite to each other in a first direction, which intersects with the vertical direction. The auxiliary peeling mechanism 20 includes a first drive assembly 21 and an auxiliary peeling blade 22. The first drive assembly 21 is connected to the auxiliary peeling blade 22 to drive the auxiliary peeling blade 22 to move. The auxiliary peeling blade 22 is used to insert into the seam between the resin plate 50 and the crystal holder 40 to form an auxiliary peeling gap 41 between the first end 51 of the resin plate 50 and the crystal holder 40. The main peeling mechanism 30 includes a second drive assembly 31 and a main peeling blade 32. The second drive assembly 31 is connected to the main peeling blade 32 to drive the main peeling blade 32 to move. The main peeling blade 32 is used to insert into the auxiliary peeling gap 41 and is adapted to move toward the second end 52 of the resin plate 50 to peel the resin plate 50 from the crystal holder 40.

[0032] For example, the first direction can be referenced Figure 1 In the e1 direction.

[0033] The support frame 10 serves to support the crystal tray 40 to which the resin plate 50 is attached. For example, the support frame 10 may be provided with a groove to facilitate placing the crystal tray 40 to which the resin plate 50 is attached onto the support frame 10.

[0034] The auxiliary peeling mechanism 20 includes a first drive assembly 21 and an auxiliary peeling blade 22. The first drive assembly 21 has a driving function and can drive the auxiliary peeling blade 22 to move. For example, the first drive assembly 21 can drive the auxiliary peeling blade 22 to move along a first direction. The main peeling mechanism 30 includes a second drive assembly 31 and a main peeling blade 32. The second drive assembly 31 has a driving function and can drive the main peeling blade 32 to move. For example, the second drive assembly 31 can drive the main peeling blade 32 to move along a first direction. When the crystal holder 40 and the resin plate 50 are peeled apart by the peeling blade, the peeling blade can separate the resin plate 50 from the adhesive between the resin plate 50 and the crystal holder 40, reducing the amount of adhesive residue on the resin plate 50, reducing the difficulty of cleaning the resin plate 50, and facilitating the recycling of the resin plate 50.

[0035] By inserting the auxiliary peeling blade 22 into the seam between the resin plate 50 and the crystal holder 40, an auxiliary peeling gap 41 is formed between the first end 51 of the resin plate 50 and the crystal holder 40. This facilitates the main peeling blade 32's entry into the auxiliary peeling gap 41, reducing peeling errors caused by positional errors. It also reduces the precision requirements of the second drive assembly 31 that drives the main peeling blade 32 and lowers the separation difficulty when the main peeling blade 32 separates the resin plate 50 from the crystal holder 40. The peeling method using the peeling blade does not require heating, reducing the risk of burns to operators during resin plate 50 recycling. Furthermore, the entire process of peeling the crystal holder 40 from the resin plate 50 can be carried out mechanically, improving production efficiency and saving production costs.

[0036] For example, when peeling the resin plate 50 from the crystal holder 40, the resin plate 50 and the crystal holder 40 are first placed on the support frame 10. The first driving member 202 drives the auxiliary peeling blade 22 to move along the first direction and insert it into the joint between the resin plate 50 and the crystal holder 40, so that the auxiliary peeling blade 22 peels the first end 51 of the resin plate 50 from the crystal holder 40, forming an auxiliary peeling gap 41. The third driving member 311 drives the main peeling blade 32 to move along the first direction and continue to move along the auxiliary peeling gap 41, gradually peeling the resin plate 50 from the crystal holder 40 until the second section of the resin plate 50 is peeled from the crystal holder 40. At this time, the crystal holder 40 and the resin plate 50 are completely separated. The separated crystal holder 40 and the resin plate 50 are taken away, and the resin plate 50 and the crystal holder 40 that have not been separated are placed on the support frame 10 for cyclic operation.

[0037] According to the embodiment of the present invention, the automatic peeling device 100 for crystal tray resin plates uses an auxiliary peeling blade 22 of an auxiliary peeling mechanism 20 to form an auxiliary peeling gap 41 at the joint between the first end 51 of the resin plate 50 and the crystal tray 40. Then, the main peeling blade 32 of the main peeling mechanism 30 is inserted into the auxiliary peeling gap 41 and moves towards the second end 52 to peel the resin plate 50 from the crystal tray 40. This reduces the difficulty of peeling the crystal tray 40 from the resin plate 50 by the auxiliary peeling mechanism 20, and facilitates the main peeling mechanism 30 to quickly separate the crystal tray 40 from the resin plate 50. The peeling process is simple, does not require heating the resin plate 50 before peeling, has low risk, and the entire peeling operation is mechanical, which improves production efficiency and saves production costs.

[0038] According to some embodiments of the present invention, the blade thickness of the auxiliary peeling blade 22 is less than the blade thickness of the main peeling blade 32.

[0039] The blade of the auxiliary peeling blade 22 is a sharp part with cutting ability at the front end of the auxiliary peeling blade 22; the blade of the main peeling blade 32 is a sharp part with cutting ability at the front end of the main peeling blade 32.

[0040] The auxiliary peeling blade 22 is used to form an auxiliary peeling gap 41 at the joint between the resin plate 50 and the crystal holder 40. The main peeling blade 32 is used to enter the auxiliary peeling gap 41 to completely peel the resin plate 50 from the crystal holder 40. By making the blade thickness of the auxiliary peeling blade 22 smaller than that of the main peeling blade 32, the blade thickness of the auxiliary peeling blade 22 is smaller. Under a constant force, the blade area of ​​the auxiliary peeling blade 22 is smaller, resulting in greater pressure. This makes it easier for the auxiliary peeling blade 22 to penetrate between the resin plate 50 and the crystal holder 40, thereby forming the auxiliary peeling gap 41.

[0041] According to some embodiments of the present invention, the blade length of the auxiliary peeling blade 22 is less than the blade length of the main peeling blade 32.

[0042] By making the blade length of the auxiliary peeling blade 22 smaller, the pressure when the blade penetrates can be greater under a certain force, making it easier for the blade to penetrate into the gap between the resin plate 50 and the crystal holder 40. By making the length of the main peeling blade 32 larger, the contact area between the main peeling blade 32 and the resin plate 50 and the crystal holder 40 can be larger, making it easier to separate the entire resin plate 50 from the crystal holder 40.

[0043] refer to Figures 1-2 According to some embodiments of the present invention, the main peeling blade 32 extends in a long strip shape in the second direction, and the second direction intersects with the first direction and the vertical direction.

[0044] For example, the second direction can be referenced Figure 1 In the e2 direction.

[0045] By setting the main peeling blade 32 to extend in a long strip shape in the second direction, it is easier to increase the gap contact area between the main peeling blade 32 and the resin plate 50 and the crystal holder 40, so that the resin plate 50 and the crystal holder 40 can be peeled more easily when the main peeling blade 32 moves in the first direction.

[0046] refer to Figure 1 According to some embodiments of the present invention, the cross-section of the main peeling blade 32 is triangular.

[0047] By setting the cross-section of the main peeling blade 32 to a triangle, and inserting the sharp side of the main peeling blade 32 into the auxiliary peeling gap 41 first, the main peeling blade 32 can more easily enter the gap between the crystal holder 40 and the resin plate 50 that has not been peeled, thereby improving the peeling efficiency. When the blade tip of the main peeling blade 32 with a triangular cross-section is peeling, the wider side of the main peeling blade 32 in the vertical direction corresponding to the blade tip of the main peeling blade 32 can also increase the distance between the peeled crystal holder 40 and the resin plate 50 through the inclined surface of the triangle, so that the blade tip of the main peeling blade 32 can continue to peel the unpeeled part of the crystal holder 40 and the resin plate 50.

[0048] According to some embodiments of the present invention, the auxiliary peeling blade 22 can move along the first direction and the up and down direction.

[0049] By moving the auxiliary stripping blade 22 along the first direction, the auxiliary stripping blade 22 can be inserted into the gap between the crystal holder 40 and the resin plate 50, thereby forming an auxiliary stripping gap 41. By allowing the auxiliary stripping blade 22 to move in both the up and down directions, it is convenient for the auxiliary stripping blade 22 to lift the resin plate 50 when forming the auxiliary stripping gap 41, thereby increasing the width of the auxiliary stripping gap 41. This makes it easier for the main stripping blade 32 to enter the auxiliary stripping gap 41 to further separate the crystal holder 40 from the resin plate 50. It also allows the auxiliary stripping blade 22 to be reset and to separate the next set of crystal holders 40 from the resin plate 50.

[0050] refer to Figure 1 According to some embodiments of the present invention, the first driving component 21 includes a fixed bracket 201, a first driving member 202, and a second driving member 203. The first driving member 202 is mounted on the fixed bracket 201 and connected to the auxiliary peeling blade 22 to drive the auxiliary peeling blade 22 to move in a first direction. The second driving member 203 is mounted below the fixed bracket 201 and connected to the fixed bracket 201. The second driving member 203 is used to drive the fixed bracket 201 to move in a vertical direction to drive the auxiliary peeling blade 22 to move in a vertical direction.

[0051] For example, the first driving component 202 and the second driving component 203 can both be driven by cylinders; the first driving component 202 and the second driving component 203 can also be driven by mechanical forces, such as friction, traction, elasticity, collision force, etc.

[0052] By mounting the first driving member 202 on the fixed bracket 201 and connecting it to the auxiliary peeling blade 22, the auxiliary peeling blade 22 can be driven to move along the first direction, allowing it to insert into the gap between the crystal holder 40 and the resin plate 50, thereby forming an auxiliary peeling gap 41. By mounting the second driving member 203 below the fixed bracket 201 and connecting it to the fixed bracket 201, the fixed bracket 201 can be driven to move along the vertical direction, thereby driving the auxiliary peeling blade 22 to move along the vertical direction. This facilitates the auxiliary peeling blade 22 in lifting the resin plate 50 when forming the auxiliary peeling gap 41, increasing the width of the auxiliary peeling gap 41. This makes it easier for the main peeling blade 32 to enter the auxiliary peeling gap 41 to further peel the crystal holder 40 from the resin plate 50. It also allows the auxiliary peeling blade 22 to reset and peel the next set of crystal holders 40 from the resin plate 50.

[0053] refer to Figure 1 According to some embodiments of the present invention, the second driving component 31 includes a third driving member 311 and a connecting member 312. The connecting member 312 is connected between the third driving member 311 and the main peeling blade 32. The third driving member 311 is used to drive the main peeling blade 32 to move along a first direction.

[0054] For example, the third drive component 311 can be a cylinder.

[0055] The connector 312 connects the third drive member 311 and the main peeling blade 32. When the third drive member 311 drives the connector 312 to move in the first direction, it can drive the main peeling blade 32 to move in the first direction. By driving the main peeling blade 32 to move in the first direction through the third drive member 311, the main peeling blade 32 can move along the auxiliary peeling gap 41 to completely peel the crystal holder 40 from the resin plate 50. It can also reset the main peeling blade 32 to peel the next set of crystal holders 40 from the resin plate 50.

[0056] refer to Figure 1 According to some embodiments of the present invention, the first drive component 21 is located on one side of the support frame 10 along the first direction, and the second drive component 31 is located on one side of the support frame 10 along the second direction, the second direction intersecting the first direction and the up and down direction.

[0057] By placing the first drive assembly 21 on one side along the first direction and the second drive assembly 31 on one side of the support frame 10 along the second direction, the first drive assembly 21 and the second drive assembly 31 will not intersect each other during operation. This will prevent the first and second motion assemblies from interfering with each other during the stripping operation, facilitate the normal operation of the equipment, and enhance the safety of the equipment.

[0058] refer to Figure 3 According to some embodiments of the present invention, the automatic peeling device 100 for crystal tray resin plates further includes a locking cylinder 11. The locking cylinder 11 is installed on the support frame 10 and located below the crystal tray 40. The locking cylinder 11 is connected to the crystal tray 40 to lock the crystal tray 40 onto the support frame 10.

[0059] By incorporating a locking cylinder 11 in the automatic crystal tray resin plate peeling device 100, the crystal tray 40 can be locked and fixed after being placed on the support frame 10. During the separation process between the crystal tray 40 and the resin plate 50, the position of the crystal tray 40 relative to the support frame 10 is prevented from shifting. This reduces the occurrence of situations where the resin plate 50 fails to peel off from the crystal tray 40 due to insufficient fixation of the crystal tray 40, thereby improving the peeling success rate of the automatic crystal tray resin plate peeling device 100. It also prevents the main peeling blade 32 from damaging the crystal tray 40 or the resin plate 50.

[0060] The following is for reference. Figures 1-3 An automatic stripping device 100 for crystal tray resin plates according to some embodiments of the present invention is described.

[0061] In this embodiment, the automatic resin plate peeling device 100 includes a support frame 10, an auxiliary peeling mechanism 20, and a main peeling mechanism 30. The support frame 10 supports the crystal tray 40 to which the resin plate 50 is attached. The resin plate 50 has a first end 51 and a second end 52 opposite to each other in a first direction, which intersects with the vertical direction. The auxiliary peeling mechanism 20 includes a first drive assembly 21 and an auxiliary peeling blade 22, with the first drive assembly 21 connected to the auxiliary peeling blade 22. The main peeling mechanism 30 includes a second drive assembly 31 and a main peeling blade 32, with the second drive assembly 31 connected to the main peeling blade 32.

[0062] The main peeling blade 32 has a triangular cross-section and extends in a long strip along the second direction, intersecting with the first direction and the vertical direction. The auxiliary peeling blade 22 can move along both the first direction and the vertical direction.

[0063] The first drive assembly 21 includes a fixed bracket 201, a first drive member 202 and a second drive member 203. The first drive member 202 is mounted on the fixed bracket 201 and connected to the auxiliary stripping blade 22. The second drive member 203 is mounted below the fixed bracket 201 and connected to the fixed bracket 201.

[0064] The second drive assembly 31 includes a third drive member 311 and a connector 312, with the connector 312 connected between the third drive member 311 and the main stripping blade 32.

[0065] The first drive assembly 21 is located on one side of the support frame 10 along the first direction, and the second drive assembly 31 is located on one side of the support frame 10 along the second direction, which intersects with the first direction and the vertical direction.

[0066] A locking cylinder 11 is installed on the support frame 10 and below the crystal tray 40. The locking cylinder 11 is connected to the crystal tray 40 to lock the crystal tray 40 onto the support frame 10.

[0067] When peeling the resin plate 50 from the crystal holder 40, the resin plate 50 and the crystal holder 40 are first placed on the support frame 10, and the crystal holder 40 is locked to the fixed bracket 201 by the locking cylinder 11. The first driving member 202 drives the auxiliary peeling blade 22 to move along the first direction and insert it into the joint between the resin plate 50 and the crystal holder 40, so that the auxiliary peeling blade 22 peels the first end 51 of the resin plate 50 from the crystal holder 40. Then, the second driving member 203 drives the fixed bracket 201 to lift upward, and the auxiliary peeling blade 22 moves upward with the fixed bracket 201, causing the crystal holder 40 to separate from the resin plate 50, forming an auxiliary peeling gap 41. The third driving member 311 drives the main peeling blade 32 to move along the first direction. The resin plate 50 and the crystal holder 40 are gradually separated along the auxiliary peeling gap 41 until the second section of the resin plate 50 is separated from the crystal holder 40. Then the third drive unit 311 drives the main peeling knife 32 to return to its original position, and the first drive unit 202 and the second drive unit 203 drive the auxiliary peeling knife 22 to return to its original position. The locking cylinder 11 releases the crystal holder 40, and the separated crystal holder 40 and the resin plate 50 are taken away. The resin plate 50 and the crystal holder 40 that have not been separated are placed on the support frame 10 for cyclic operation.

[0068] The figure shows two stripping mechanisms and two sets of drive components for illustrative purposes. However, after reading the following technical solution, those skilled in the art will obviously understand that applying this solution to a technical solution with three or more stripping mechanisms and three or more sets of drive components would also fall within the protection scope of this utility model.

[0069] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0070] In the description of this utility model, "first feature" and "second feature" may include one or more of the features.

[0071] In the description of this utility model, "multiple" means two or more.

[0072] In the description of this utility model, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or it may include the first and second features not being in direct contact but being in contact through another feature between them.

[0073] In the description of this utility model, the terms "above", "over" and "on top" for the first feature and the second feature include the first feature being directly above or diagonally above the second feature, or simply indicate that the first feature is at a higher horizontal level than the second feature.

[0074] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0075] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An automatic peeling device for crystal tray resin plates, characterized in that, include: A support frame for supporting a crystal holder to which a resin plate is attached, the resin plate having a first end and a second end opposite each other in a first direction, the first direction intersecting the vertical direction; An auxiliary peeling mechanism is provided, comprising a first driving assembly and an auxiliary peeling blade. The first driving assembly is connected to the auxiliary peeling blade to drive the auxiliary peeling blade to move. The auxiliary peeling blade is used to insert into the seam between the resin plate and the crystal holder to form an auxiliary peeling gap between the first end of the resin plate and the crystal holder. The main peeling mechanism includes a second drive assembly and a main peeling blade. The second drive assembly is connected to the main peeling blade to drive the main peeling blade to move. The main peeling blade is used to insert into the auxiliary peeling gap and is adapted to move toward the second end of the resin plate to peel the resin plate from the crystal holder.

2. The automatic stripping device for crystal tray resin plates according to claim 1, characterized in that, The blade thickness of the auxiliary peeling blade is less than that of the main peeling blade.

3. The automatic stripping device for crystal tray resin plates according to claim 1, characterized in that, The blade length of the auxiliary peeling blade is less than that of the main peeling blade.

4. The automatic stripping device for crystal tray resin plates according to claim 1, characterized in that, The main peeling blade extends in a long strip shape in the second direction, and the second direction intersects with the first direction and the vertical direction.

5. The automatic stripping device for crystal tray resin plates according to claim 4, characterized in that, The cross-section of the main peeling blade is triangular.

6. The automatic stripping device for crystal tray resin plates according to claim 1, characterized in that, The auxiliary peeling blade can move along the first direction and the up and down directions.

7. The automatic stripping device for crystal tray resin plates according to claim 6, characterized in that, The first driving assembly includes a fixed bracket, a first driving member, and a second driving member. The first driving member is mounted on the fixed bracket and connected to the auxiliary peeling blade to drive the auxiliary peeling blade to move along the first direction. The second driving member is mounted below the fixed bracket and connected to the fixed bracket. The second driving member is used to drive the fixed bracket to move in the up-down direction to drive the auxiliary peeling blade to move in the up-down direction.

8. The automatic stripping device for crystal tray resin plates according to claim 1, characterized in that, The second drive assembly includes a third drive member and a connector, the connector being connected between the third drive member and the main peeling blade, the third drive member being used to drive the main peeling blade to move along the first direction.

9. The automatic stripping device for crystal tray resin plates according to any one of claims 1-8, characterized in that, The first drive assembly is located on one side of the support frame along the first direction, and the second drive assembly is located on one side of the support frame along the second direction, which intersects the first direction and the vertical direction.

10. The automatic stripping device for crystal tray resin plates according to any one of claims 1-8, characterized in that, It also includes a locking cylinder, which is mounted on the support frame and located below the crystal tray. The locking cylinder is connected to the crystal tray to lock the crystal tray onto the support frame.

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