A diamond thin film peeling apparatus

Abstract

The utility model relates to the technical field of diamond processing equipment, especially to a kind of diamond film stripping equipment, its technical scheme's main point includes: rack;Placing mechanism, movably set in the rack, for placing material;Roller mechanism, setting in rack and located above the placing mechanism, the roller mechanism is for adhesive tape to be covered in lower edge, the placing mechanism reciprocating moves to the roller mechanism, when the placing mechanism moves to the roller mechanism below, adhesive tape adhering material is covered in the lower edge of the roller mechanism;And synchronous mechanism is connected with the placing mechanism and roller mechanism respectively, for driving the roller mechanism and the placing mechanism same direction motion, the present application solves the problem that exists in the diamond film processing process stripping efficiency is low, large size specification limitation and environmental pollution.

Description

[0001] This application claims priority to application number 202521769465.3, filed on August 19, 2025. Technical Field

[0002] This utility model relates to the technical field of diamond processing equipment, and in particular to a diamond film peeling device. Background Technology

[0003] Diamond, as the material with the highest known hardness, excellent thermal conductivity, extremely stable chemical properties, wide bandgap, and excellent optical transmittance in nature, has shown great application potential in many high-tech fields.

[0004] To overcome the limitations of natural diamond, diamond thin film technology has emerged. This technology mainly refers to the use of methods such as chemical vapor deposition to artificially synthesize a layer of polycrystalline or nanocrystalline diamond thin film on the surface of a non-diamond substrate. This allows people to obtain the excellent performance combination of diamond materials on the surface of complex-shaped parts at a relatively low cost.

[0005] In practical applications, after synthesizing a large number of ultrathin diamond films, it is technically challenging to stably and scalably peel off diamond films. Existing methods for diamond film glass mainly rely on buffer layer-assisted peeling, segmented rapid cooling, or immersion in liquid phase etching solution to achieve separation.

[0006] However, existing stripping methods all have certain limitations. For example, the method of using a buffer layer to assist in stripping increases the production process, leading to a waste of production time and resources. The method of segmented rapid cooling limits the stripping of large-size diamond films. The method of immersion in liquid phase etching solution pollutes the environment. At present, there is still a lack of a solution that can effectively improve stripping efficiency, adapt to large-size film specifications, and reduce environmental pollution.

[0007] The above information is provided as background information only to aid in understanding this disclosure and does not constitute an assertion or admission that any of the above content can be used as prior art relative to this disclosure. Utility Model Content

[0008] This invention provides a diamond film peeling device to solve the problems of low peeling efficiency, large size limitations, and environmental pollution in the prior art.

[0009] To achieve the above objectives, this utility model provides the following technical solution:

[0010] A diamond film peeling device, comprising:

[0011] frame;

[0012] A placement mechanism, movably mounted on the frame, is used to place materials;

[0013] A roller mechanism is provided on the frame and located above the placement mechanism. The roller mechanism is used to cover the lower edge of the tape. The placement mechanism reciprocates to the roller mechanism. When the placement mechanism moves to the lower edge of the roller mechanism, the tape covering the lower edge of the roller mechanism adheres to the material.

[0014] A synchronization mechanism is provided, which is connected to the placement mechanism and the roller mechanism respectively, and is used to drive the roller mechanism to move in the same direction as the placement mechanism.

[0015] Preferably, the placement mechanism includes:

[0016] A linear module is mounted on the frame;

[0017] The device includes an adsorption component, which is slidably mounted on the frame and connected to the linear module. The linear module is used to drive the adsorption component to move back and forth, and the adsorption component is used to place and position the material.

[0018] Preferably, the linear module includes:

[0019] A displacement motor is mounted on the frame;

[0020] A lead screw is rotatably mounted on the frame and connected to the output end of the displacement motor;

[0021] And a connector, which is connected to the adsorption assembly, and the connector is threadedly connected to the lead screw.

[0022] Preferably, the adsorption component includes:

[0023] The base is slidably mounted on the frame;

[0024] A platform is located on top of the base, and the top of the platform is provided with multiple suction ports;

[0025] And a vacuum element, connected to multiple adsorption ports, for forming a vacuum area at the adsorption ports, for adsorbing and positioning materials onto the platform.

[0026] Preferably, the platform is slidably and vertically mounted on the base, and the adsorption assembly further includes a first lifting screw, which is vertically mounted and rotatably mounted on the base, and the platform is threadedly connected to the first lifting screw.

[0027] Preferably, the adsorption assembly further includes a guide post, which is vertically arranged and fixedly mounted on the platform. The base is provided with a guide hole, and the guide post is inserted into the guide hole and slides in cooperation with the hole wall.

[0028] Preferably, the roller mechanism includes:

[0029] The roller body extends laterally at both ends along the horizontal direction;

[0030] And a rotating shaft, which is respectively disposed at both ends of the roller body, and the rotating shaft is rotatably disposed on the frame.

[0031] Preferably, the roller mechanism further includes:

[0032] The bearing housing has a vertically extending groove on the frame, the bearing housing is slidably disposed in the groove, and the rotating shaft is rotatably connected to the bearing housing;

[0033] And a second lifting screw, which is vertically arranged and rotatably connected to the bearing seat, and the second lifting screw is threadedly connected to the frame.

[0034] Preferably, the length of the roller body is 300mm-500mm.

[0035] Preferably, the synchronization mechanism includes:

[0036] Gears are provided in the roller mechanism;

[0037] And a rack, disposed in the placement mechanism and meshing with the gear.

[0038] Compared with the prior art, the present invention has the following beneficial effects:

[0039] The diamond film peeling device provided by this utility model involves placing material on a placement mechanism, which moves towards a roller mechanism. Driven by a synchronization mechanism, the roller mechanism rotates synchronously, and the adhesive tape wrapped around the roller mechanism rotates synchronously until the placement mechanism moves below the roller mechanism. The material adheres to the adhesive tape, and as the placement mechanism and roller mechanism move in the same direction, the adhesive tape smoothly peels off the material. In this process, only the material needs to be placed stably to begin the peeling operation, reducing most of the complex preparation steps and enabling faster peeling, thus improving peeling efficiency. Furthermore, the roller mechanism can provide winding support for various sizes of adhesive tape, meeting the needs of large-scale peeling of large-size films. In addition, the mechanical peeling method reduces environmental pollution, solving the problems of insufficient peeling efficiency, inability to adapt to large-size film specifications, and environmental pollution in diamond film processing.

[0040] This invention has other features and advantages that will be apparent from or will be set forth in detail in the accompanying drawings and the following detailed description, which together serve to explain the particular principles of this invention. Attached Figure Description

[0041] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0042] Figure 1 This is a schematic diagram of the structure of the diamond film peeling device provided in this embodiment of the utility model;

[0043] Figure 2 This is a schematic diagram of the assembly relationship of the placement mechanism provided in this embodiment of the utility model;

[0044] Figure 3 This is a schematic diagram of the assembly relationship of the adsorption component provided in this embodiment of the utility model;

[0045] Figure 4 This is a structural schematic diagram of the placement mechanism and roller mechanism provided in the embodiment of this utility model.

[0046] Figure label:

[0047] 1. Rack;

[0048] 2. Placement mechanism; 21. Linear module; 211. Displacement motor; 212. Lead screw; 213. Connector; 22. Adsorption assembly; 221. Base; 222. Platform; 223. First lifting screw; 224. Guide column; 225. Adsorption port;

[0049] 3. Roller mechanism; 31. Roller body; 32. Rotating shaft; 33. Bearing seat; 34. Second lifting screw;

[0050] 4. Synchronization mechanism; 41. Gear; 42. Rack. Detailed Implementation

[0051] To make the objectives, features, and advantages of this utility model more apparent and understandable, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described below are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0052] In the description of this utility model, it should be understood that when a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be a component that is centrally positioned therein. When a component is considered to be "set" on another component, it can be directly set on the other component or there may be a component that is centrally positioned therein.

[0053] Furthermore, terms such as "long," "short," "inner," and "outer" indicate orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings. They are used only for the convenience of describing this utility model and do not indicate or imply that the device or component referred to must have this specific orientation or operate in a specific orientational configuration. Therefore, they should not be construed as limitations of this utility model.

[0054] The following is in conjunction with the appendix Figure 1-4 The technical solution of this utility model will be further illustrated through specific implementation methods.

[0055] Please refer to Figure 1 This utility model provides a diamond film peeling device, including a frame 1, a placement mechanism 2, a roller mechanism 3, and a synchronization mechanism 4.

[0056] The frame 1 is used to provide installation positions for various mechanisms. The specific structure of the frame 1 can be adjusted according to actual needs. No restrictions are placed on the specific structure of the frame 1 here.

[0057] The placement mechanism 2 is movably mounted on the frame 1 and is used to place materials. It can be understood that the materials referred to here are the substrate and the diamond film located on top of the substrate. The materials are placed on the placement mechanism 2, which provides a placement position for the materials. In addition, the placement mechanism 2 reciprocates in a straight line along the horizontal direction. For ease of description, the direction of movement of the placement mechanism 2 is defined as the x-axis direction, and the vertical direction is defined as the z-axis direction.

[0058] In addition, the roller mechanism 3 is set on the frame 1 and located above the placement mechanism 2. The roller mechanism 3 is used to cover the lower edge of the tape. The placement mechanism 2 moves back and forth to the roller mechanism 3. When the placement mechanism 2 moves to the lower edge of the roller mechanism 3, the tape covering the lower edge of the roller mechanism 3 adheres to the material. The synchronization mechanism 4 is connected to the placement mechanism 2 and the roller mechanism 3 respectively, and is used to drive the roller mechanism 3 and the placement mechanism 2 to move in the same direction.

[0059] In some embodiments, the tape is released by an external unwinding mechanism and retrieved by an external winding mechanism. The unwinding mechanism drives the tape to enter the lower edge of the roller mechanism 3 from one side from top to bottom, and then to leave the lower edge of the roller mechanism 3 from the other side from bottom to top. During this process, the tape passes through and wraps around the lower edge of the roller mechanism 3 in a taut state, which drives the tape to spread out as a whole to facilitate the adhesion of the diamond film and to peel off the diamond film by its own adhesiveness.

[0060] In addition, the synchronization mechanism 4 can link the roller mechanism 3 and the placement mechanism 2 together, so that they can move in the same direction, that is, in the same direction of the x-axis. At this time, one side of the material can first contact the roller mechanism 3, which makes it easier to lift the film. Then, as the roller mechanism 3 and the placement mechanism 2 continue to move in the same direction, the film is gradually completely attached to the tape, and as the tape leaves the roller mechanism 3, the peeling action is achieved.

[0061] Based on the above settings, environmental pollution can be reduced by mechanical peeling. The tape introduced by the roller mechanism 3 has a certain width, which can meet the peeling requirements of large-size films. In addition, before the peeling operation, the material only needs to be placed stably to start the peeling operation, which reduces most of the complicated preparation process and enables the material to be peeled more quickly, thereby improving the peeling efficiency.

[0062] In some embodiments, refer to Figure 2 The placement mechanism 2 includes a linear module 21 and an adsorption component 22.

[0063] The linear module 21 is mounted on the frame 1, and the adsorption component 22 is slidably mounted on the frame 1 and connected to the linear module 21. The linear module 21 is used to drive the adsorption component 22 to move back and forth, and the adsorption component 22 is used to place and position the material.

[0064] Specifically, the linear module 21 extends along the x-axis and is used to output linear reciprocating motion. The adsorption component 22 can provide adsorption force to the material, thereby providing a fixing and positioning effect for the material. Based on the above settings, with the cooperation of the linear module 21 and the adsorption component 22, the material can be driven to move back and forth stably along the x-axis.

[0065] In some embodiments, the linear module 21 includes a displacement motor 211, a lead screw 212, and a connector 213. The displacement motor 211 is mounted on the frame 1, the lead screw 212 is rotatably mounted on the frame 1 and connected to the output end of the displacement motor 211, and the connector 213 is connected to the adsorption assembly 22 and threadedly connected to the lead screw 212.

[0066] Specifically, the displacement motor 211 can be selected from motor types such as asynchronous motor and servo motor. The specific model of the displacement motor 211 is not limited here. The displacement motor 211 is fixedly installed on the frame 1, and the output shaft of the displacement motor 211 extends along the x-axis. At this time, the displacement motor 211 can output positive and negative torque.

[0067] In addition, the lead screw 212 is set horizontally, and both ends of the lead screw 212 can be rotatably mounted on the frame 1 by means of bearings. One end of the lead screw 212 is connected to the output shaft of the displacement motor 211 through a coupling. At this time, the displacement motor 211 can drive the lead screw 212 to rotate in the forward or reverse direction.

[0068] Based on this, the connector 213 is arranged in a block shape and has a horizontally arranged threaded hole. The lead screw 212 passes through the threaded hole and is threadedly connected to the connector 213. At this time, during the forward and reverse rotation of the lead screw 212, it can provide thrust to the connector 213, and the connector 213 can drive the adsorption component 22 to reciprocate along the x-axis.

[0069] It is understood that in other embodiments, the linear module 21 may also be a linear module 21 in the form of a belt, a linear module 21 in the form of a cylinder, or a linear module 21 formed by a linear motor. Any linear module 21 that can output reciprocating motion can be tried and should be included in the scope of the interpretation of the linear module 21. No specific restrictions are made here.

[0070] In some embodiments, refer to Figure 3 The adsorption assembly 22 includes a base 221, a platform 222, and a vacuum element (not shown in the figure). The base 221 is slidably mounted on the frame 1, and the platform 222 is mounted on the top of the base 221. The top of the platform 222 is provided with multiple adsorption ports 225. The vacuum element is connected to the multiple adsorption ports 225 to form a vacuum area at the adsorption ports 225 and to adsorb and position the material onto the platform 222 through the vacuum area.

[0071] Specifically, the base 221 has a flat plate structure and is horizontally set. In order to allow the base 221 to slide on the frame 1, a slide rail can be set on the frame 1 and the slide rail extends along the x-axis. At the same time, a slider can be fixedly installed at the bottom of the base 221. By sliding the slider on the slide rail, the slider and the slider cooperate through sliding, so that the base 221 can reciprocate along the horizontal direction, and the motion accuracy is significantly improved.

[0072] It is understandable that the sliders and slide rails that cooperate with each other can be set up in multiple groups, such as two, three or four groups. Multiple groups of sliders and slide rails can further improve the movement stability of the base 221. The specific number of groups of sliders and slide rails can be adjusted according to actual needs, and no specific restrictions are made here.

[0073] In addition, in some embodiments, the platform 222 is also a flat plate structure and is horizontally arranged. In some embodiments, the platform 222 can be installed on top of the base 221. The base 221 can move the platform 222 during movement. The adsorption port 225 is opened on the upper surface of the platform 222. Multiple adsorption ports 225 are arranged in an array and are disposed throughout the platform 222. The specific number of adsorption ports 225 can be 10, 50 or 80, etc. Multiple adsorption ports 225 can increase the adsorption area for materials. The specific number of adsorption ports 225 can be adjusted according to the overall area of ​​the platform 222, and no specific limitation is made here.

[0074] Based on this, the vacuum element is a vacuum generator. The vacuum generator can connect to the adsorption port 225 through a pipe. The vacuum generator can draw gas from the adsorption port 225 through the pipe, thereby forming a vacuum area in the adsorption port 225, which can then adsorb and position the material on the platform 222.

[0075] In another embodiment, the adsorption component 22 may further include a base 221 and a platform 222. The base 221 is slidably disposed on the frame 1, and the platform 222 is disposed on top of the base 221. The connection method between the platform 222 and the base 221 is the same and will not be described in detail here. The difference from the previous embodiment is that an adhesive layer may be disposed on the top of the platform 222. The substrate of the material is adhered to the platform 222 using the adhesive layer, which can also achieve the adsorption and reinforcement function.

[0076] No specific structure of the adsorption component 22 is limited here. Regardless of the specific adsorption and reinforcement method adopted by the adsorption component 22 for the material, it shall be included in the scope of interpretation of this solution.

[0077] In practical applications, due to the randomness of diamond growth, the overall height of the material may vary, which may result in the tape being unable to transfer the film stably.

[0078] To overcome the above-mentioned technical obstacles, in some embodiments, reference is made to Figure 3 The platform 222 is slidably mounted on the base 221. The adsorption component 22 also includes a first lifting screw 223, which is vertically mounted and rotatably mounted on the base 221. The platform 222 is threadedly connected to the first lifting screw 223.

[0079] Specifically, in order to enable the platform 222 to slide and rise above the base 221, a first wing plate extending vertically is fixedly provided on one side of the platform 222. A slide rail is provided on the first wing plate. In addition, a second wing plate extending vertically is provided on one side of the platform 222. The second wing plate is opposite to the first wing plate, and a slider is fixedly provided on the second wing plate. The slider slides in cooperation with the slide rail. Under the action of the slider and the slide rail, the platform 222 can slide and rise above the base 221.

[0080] Based on this, the first lifting screw 223 is rotatably mounted on the first wing plate. Typically, the first lifting screw 223 can be rotatably mounted on the first wing plate by installing a bearing. At the same time, a protrusion (not shown in the figure) is provided on the second wing plate, and a threaded hole is provided through the protrusion. The first lifting screw 223 is threadedly connected to the threaded hole. At this time, by rotating the first lifting screw 223, the platform 222 is pushed up and down, thereby adjusting the height of the material.

[0081] Based on the above setup, the placement height of the material can be controlled by operating the first screw, overcoming the technical obstacle that the tape cannot stably transfer the film due to the different overall height of the material.

[0082] It is understandable that the first lifting screw 223 can be driven to rotate manually, for example, by fixing a handwheel on the first lifting screw 223 for manual operation by the user; in addition, the first lifting screw 223 can also be rotated automatically, for example, by setting a motor on the base 221, connecting the motor to a microcontroller, and connecting the output shaft of the motor to the first lifting screw 223. In this case, a processing program can be preset so that the motor can control the rotation of the first lifting screw 223 automatically, thereby achieving the automatic control function. No restrictions are placed on the control method of the first lifting screw 223.

[0083] Furthermore, to improve the lifting stability and displacement accuracy of the platform 222, the adsorption component 22 also includes a guide post 224. The guide post 224 is vertically set and fixedly set on the platform 222. The base 221 is provided with a guide hole, and the guide post 224 is inserted into the guide hole and slides in cooperation with the hole wall of the guide hole.

[0084] Specifically, the guide post 224 is located below the platform 222, and the top of the guide post 224 is fixedly connected to the platform 222. On this basis, the guide hole is set vertically through the base 221, and the size and outline of the guide hole are adapted to the guide post 224. At this time, by inserting the guide post 224 into the guide hole, the guide function of the platform 222 is achieved through the sliding contact between the outer periphery of the guide post 224 and the hole wall, so that the lifting and lowering displacement of the platform 222 can be more stable and precise.

[0085] It is understandable that the number of guide columns 224 can be multiple, such as three or four. Multiple guide columns 224 are evenly distributed between the base 221 and the platform 222, which can further improve the displacement accuracy and displacement stability of the platform 222. There is no limit to the specific number of guide columns 224.

[0086] Reference Figure 4 In some embodiments, the roller mechanism 3 includes a roller body 31 and a rotating shaft 32. The two ends of the roller body 31 extend laterally in the horizontal direction, and the rotating shaft 32 is respectively disposed at the two ends of the roller body 31, and the rotating shaft 32 is rotatably disposed on the frame 1.

[0087] Specifically, the roller body 31 has a cylindrical outline and is horizontally positioned. The cylindrical outline extends the length of the roller body 31, enabling it to provide wrapping support for wider tapes. In addition, there are two rotating shafts 32 located at both ends of the roller body 31. Specifically, the center line of the rotating shaft 32 coincides with the center line of the roller body 31, and one end of the rotating shaft 32 is fixedly connected to the roller body 31. At this time, the rotating shaft 32 is rotatably mounted on the frame 1 through bearings, thereby driving the roller body 31 to rotate stably.

[0088] Furthermore, the roller mechanism 3 also includes a bearing seat 33 and a second lifting screw 34. The frame 1 is provided with a vertically extending slide groove. The bearing seat 33 is slidably disposed in the slide groove, and the rotating shaft 32 is rotatably connected to the bearing seat 33. The second lifting screw 34 is vertically disposed and rotatably connected to the bearing seat 33, and the second lifting screw 34 is threadedly connected to the frame 1.

[0089] Specifically, the bearing housing 33 has a bearing, and the rotating shaft 32 is mounted on the bearing, thereby realizing the rotational connection between the bearing housing 33 and the bearing. At the same time, the bottom end of the second lifting screw 34 is rotatably connected to the bearing housing 33. In one embodiment, a thrust bearing can be provided on the top of the bearing housing 33. By rotatably mounting the second lifting screw 34 in the thrust bearing, the second lifting screw 34 can be rotatably connected to the bearing housing 33, and the second lifting screw 34 can be supported to pull the bearing housing 33 to displacement in the axial direction. The specific rotational connection method between the second lifting screw 34 and the bearing housing 33 can be adjusted according to actual needs, and no specific limitation is made here.

[0090] In addition, a threaded hole is provided vertically through the top of the frame 1, and the second lifting screw 34 passes through the threaded hole and is threadedly connected to the frame 1 through the threaded hole.

[0091] Based on the above configuration, the frame 1 provides a support position for the second lifting screw 34. By rotating the second lifting screw 34, the bearing seat 33 can be moved up and down, thereby driving the roller mechanism 3 to move up and down. On the one hand, the tension of the conveyor belt can be adjusted to facilitate stable conveying of the conveyor belt. On the other hand, by driving the bearing seat 33 to rise, the roller mechanism 3 can be detached from the conveyor belt, making it easy to replace the roller mechanism 3, thus enabling the use of conveyor belts of different sizes and specifications to meet the conveying needs.

[0092] In some embodiments, the length of the roller body 31 is 300mm-500mm. It is understood that when the length of the roller body 31 is less than 300mm, it may be too short, resulting in insufficient support distance for the conveyor belt. Conversely, when the length of the roller body 31 is greater than 500mm, the structural dimensions may be too long, affecting the compactness of the equipment. Therefore, when the length of the roller body 31 is between 300mm and 500mm, it can both meet the operational requirements of large-size conveyor belts and optimize the overall compactness of the equipment structure.

[0093] Optionally, the specific length of the roller body 31 can be 300mm, 350mm, 400mm, 450mm, or 500mm. The specific length of the roller body 31 can be adjusted according to actual needs, and no specific limitation is made here.

[0094] Continue to refer to Figure 4 In some embodiments, the synchronization mechanism 4 includes a gear 41 and a rack 42. The gear 41 is disposed on the roller mechanism 3, and the rack 42 is disposed on the placement mechanism 2 and meshes with the gear 41.

[0095] Specifically, gear 41 is fixedly mounted on shaft 32, rack 42 is fixed to one side of platform 222, and gear 41 is located above rack 42.

[0096] Based on the above configuration, when the placement mechanism 2 moves toward the side closer to the roller mechanism 3, the lower edge of the roller body 31 can be pushed to rotate in the same direction as the movement of the placement mechanism 2 through the gear 41 and rack 42, thereby rolling the tape from one side of the film to the other side, thus achieving all-round bonding action, and enabling the film to adhere more smoothly to the tape.

[0097] It is understood that in other embodiments, the roller mechanism 3 can be controlled to rotate independently by connecting the rotating shaft 32 to the output shaft of the motor. In this case, the rotation speed of the roller mechanism 3 can be matched with the moving speed of the placement mechanism 2 by the control system, which can also achieve the effect of attaching the film to the tape.

[0098] In some embodiments, a control box is also provided on the frame 1. The control box is equipped with control buttons and is electrically connected to the placement mechanism 2. By pressing the control buttons, the placement mechanism 2 can be started and stopped, thereby controlling the start and stop of the peeling action, making the operation convenient and quick.

[0099] The implementation principle of the diamond film peeling mechanism provided in this application is as follows: In use, the diameter of the film peeling roller is selected according to the substrate size, and the height adjustment of the first lifting screw 223 is adjusted according to the substrate thickness, so that the platform 222 moves to the required height position.

[0100] Subsequently, when it is necessary to peel off the diamond film on the substrate surface, the user only needs to press the start button in the control box to start the placement mechanism 2, which moves the platform 222. As the platform 222 moves along the motion rail, it drives the gear 41 to rotate. Under the relative movement of the gear 41 and the platform 222, the film is attached to the tape, and the tape sticks the diamond film off the substrate surface, thus completing the peeling of the diamond film on the substrate surface more quickly, thereby improving people's work efficiency and not causing environmental impact. In addition, the roller body 31 can peel off large-sized films due to its own narrow and long structural characteristics.

[0101] Therefore, the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A diamond film peeling device, characterized in that, include: Rack (1); The placement mechanism (2) is movably mounted on the frame (1) and is used to place materials; A roller mechanism (3) is set on the frame (1) and located above the placement mechanism (2). The roller mechanism (3) is used to cover the lower edge of the tape. The placement mechanism (2) moves back and forth to the roller mechanism (3). When the placement mechanism (2) moves to the lower edge of the roller mechanism (3), the tape adhesive material covering the lower edge of the roller mechanism (3) is used. And a synchronization mechanism (4), which is connected to the placement mechanism (2) and the roller mechanism (3) respectively, for driving the roller mechanism (3) to move in the same direction as the placement mechanism (2).

2. The diamond film peeling device according to claim 1, characterized in that, The placement mechanism (2) includes: A linear module (21) is mounted on the frame (1); And an adsorption component (22) is slidably disposed on the frame (1) and connected to the linear module (21). The linear module (21) is used to drive the adsorption component (22) to move back and forth. The adsorption component (22) is used to place and position the material.

3. The diamond film peeling device according to claim 2, characterized in that, The linear module (21) includes: A displacement motor (211) is mounted on the frame (1); A lead screw (212) is rotatably mounted on the frame (1) and connected to the output end of the displacement motor (211); And a connector (213) is connected to the adsorption assembly (22), and the connector (213) is threadedly connected to the lead screw (212).

4. The diamond film peeling device according to claim 2, characterized in that, The adsorption component (22) includes: The base (221) is slidably disposed on the frame (1); Platform (222) is disposed on the top of the base (221), and the top of the platform (222) is provided with a plurality of suction ports (225); And a vacuum element, connected to a plurality of the adsorption ports (225), for forming a vacuum region at the adsorption ports (225) for adsorbing and positioning the material onto the platform (222).

5. The diamond film peeling device according to claim 4, characterized in that, The platform (222) is slidably mounted on the base (221). The adsorption assembly (22) also includes a first lifting screw (223). The first lifting screw (223) is vertically mounted and rotatably mounted on the base (221). The platform (222) is threadedly connected to the first lifting screw (223).

6. The diamond film peeling device according to claim 5, characterized in that, The adsorption assembly (22) further includes a guide post (224), which is vertically arranged and fixedly arranged on the platform (222). The base (221) is provided with a guide hole, and the guide post (224) is inserted into the guide hole and slides in cooperation with the hole wall of the guide hole.

7. The diamond film peeling device according to claim 1, characterized in that, The roller mechanism (3) includes: The roller body (31) extends laterally at both ends along the horizontal direction; And a rotating shaft (32) is respectively disposed at both ends of the roller body (31), and the rotating shaft (32) is rotatably disposed on the frame (1).

8. The diamond film peeling device according to claim 7, characterized in that, The roller mechanism (3) also includes: The bearing housing (33) is provided with a vertically extending slide groove on the frame (1), the bearing housing (33) is slidably disposed in the slide groove, and the rotating shaft (32) is rotatably connected to the bearing housing (33); And a second lifting screw (34), which is vertically arranged and rotatably connected to the bearing seat (33), and the second lifting screw (34) is threadedly connected to the frame (1).

9. The diamond film peeling device according to claim 7 or 8, characterized in that, The length of the roller body (31) is 300mm-500mm.

10. The diamond film peeling device according to claim 1, characterized in that, The synchronization mechanism (4) includes: Gear (41) is disposed in the roller mechanism (3); And a rack (42), which is disposed in the placement mechanism (2) and meshes with the gear (41).

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