Tooling for bonding

Abstract

The application relates to the technical field of production and processing, and discloses a tool for bonding. The tool for bonding comprises a frame mechanism and a floating adjusting mechanism. The frame mechanism comprises a bonding station, and the bonding station is used for placing a workpiece to be processed. The floating adjusting mechanism comprises an adjusting surface, the adjusting surface faces the bonding station, and the adjusting surface is used for contacting the side wall of the workpiece to be processed in the bonding station. The floating adjusting mechanism is used for adjusting the stress condition of the side wall of the workpiece to be processed. The tool for bonding provided by the application realizes the application of force to the side wall of the workpiece to be processed by adding the floating adjusting mechanism to the frame mechanism and contacting the adjusting surface of the floating adjusting mechanism with the side wall of the workpiece to be processed, thereby adjusting the deformation of the product caused by the force perpendicular to the bonding surface in the process of pressure maintaining of product bonding and fixation. Meanwhile, the stability of product bonding is improved, and the reliability of the product is improved.

Description

Technical Field

[0001] This application relates to the field of manufacturing and processing technology, for example, to a tooling for bonding. Background Technology

[0002] With the continuous development of electronic products, the design of their displays is trending towards narrow bezels or borderless designs, bringing numerous challenges to production and assembly. During the production and assembly process, the display screen and structural components are bonded and fixed using adhesive or foam. To ensure product reliability, specific processes are applied to the bonding and fixing of the structural components and display screen. In related technologies, a pressure-holding fixture applies a force perpendicular to the bonding surface in the normal direction to maintain pressure and fix the bonding and fixing of the product's structural components and display screen.

[0003] In the publicly disclosed implementation process, the pressure-holding fixture has the following problems in maintaining pressure for bonding and fixing the structural components and display screen of the product:

[0004] The product is prone to deformation during the pressure holding process; the tooling has poor versatility.

[0005] It should be noted that the information disclosed in the background section above is only used to enhance the understanding of the background of this application, and therefore may include information that does not constitute prior art known to those skilled in the art. Summary of the Invention

[0006] To provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. This summary is not intended as a general commentary, nor is it intended to identify key / important components or describe the scope of protection of these embodiments, but rather as a prelude to the detailed description that follows.

[0007] This disclosure provides a tooling for bonding, which optimizes the tooling structure and adjusts the deformation of the product during the pressure holding process.

[0008] In some embodiments, a tooling for bonding is provided, including a frame mechanism, the frame mechanism including a bonding station for placing a workpiece to be processed; and a floating adjustment mechanism disposed in the frame mechanism, located on one or more sides of the bonding station, the floating adjustment mechanism including an adjustment surface facing one side of the bonding station, the adjustment surface being used to contact the side wall of the workpiece to be processed within the bonding station.

[0009] The floating adjustment mechanism is used to adjust the stress on the side wall of the workpiece to be processed.

[0010] Optionally, the frame mechanism further includes a frame body and a mounting part, which is disposed on the frame body and surrounds the bonding station with the frame body, and an opening is provided on one side of the mounting part.

[0011] Optionally, the floating adjustment mechanism further includes a floating element disposed at the opening, the floating element including the adjustment surface; a first connecting member, the floating element being mounted to the mounting portion via the first connecting member; and a first spring sleeved on the first connecting member, the two ends of the first spring respectively abutting against the ends of the floating element and the first connecting member.

[0012] The first spring and the adjusting surface are located on both sides of the floating component.

[0013] Optionally, the first connector is movably connected to the mounting part;

[0014] The force on the first spring is adjusted by adjusting the distance between the end of the first connector and the floating member.

[0015] Optionally, the tooling further includes a guide portion disposed on the frame; and a guide groove disposed on the floating member, wherein the guide groove is slidably connected to the guide portion.

[0016] Optionally, the floating adjustment assembly further includes a second spring located within the bonding station; and a second connector, through which the second spring is mounted to the mounting portion.

[0017] Optionally, the floating adjustment assembly further includes the second connector movably connected to the mounting portion;

[0018] The force on the second spring is adjusted by adjusting the relative position of the second connector and the mounting part.

[0019] Optionally, the second spring includes a connecting portion, to which the second connecting member is connected; and a deformable portion, to which the connecting portion is connected, the deformable portion being located on both sides of the connecting portion;

[0020] The second spring is an integral structure and is configured to expand.

[0021] Optionally, the tooling further includes a pressure-holding mechanism disposed on the frame mechanism;

[0022] The pressure-holding mechanism is a plurality of such mechanisms, which are distributed around the periphery of the bonding station and are used to hold pressure on the workpiece to be processed.

[0023] Optionally, the pressure holding mechanism includes a drive assembly, the drive assembly including an output section; a pressure holding member connected to the output section, the drive assembly being able to drive the pressure holding member to move toward the workpiece to be processed; a spring sleeved on the pressure holding member, one end of the spring being connected to the output section; and an adjusting member sleeved on the pressure holding member and connected to the other end of the spring.

[0024] The spring is driven to deform by adjusting the relative position of the adjusting member and the pressure-holding member.

[0025] The tooling for bonding provided in this disclosure can achieve the following technical effects:

[0026] The bonding fixture provided in this disclosure has a floating adjustment mechanism whose adjustment surface faces the bonding station and is used to contact the side wall of the workpiece to be processed within the bonding station, thereby achieving contact between the floating adjustment mechanism and the workpiece. By setting the floating adjustment mechanism on one or more sides of the bonding station of the frame mechanism, the stress on the side wall of the workpiece to be processed can be adjusted, enabling the floating adjustment mechanism to apply force to the side wall of the workpiece, thereby adjusting the deformation of the product's side wall.

[0027] Compared to related technologies that only use pressure-holding fixtures to bond and fix the structural components and display screen of a product, the bonding fixture provided in this disclosure applies a force to the sidewall of the workpiece by adding a floating adjustment mechanism to the frame structure. This allows for adjustment of the deformation of the product caused by the force perpendicular to the bonding surface during the pressure-holding process of bonding and fixing the product. Simultaneously, this improves the stability of the product bonding and enhances the reliability of the product.

[0028] The above general description and the description below are exemplary and illustrative only and are not intended to limit this application. Attached Figure Description

[0029] One or more embodiments are illustrated by way of example with reference to the accompanying drawings. These illustrations and drawings do not constitute a limitation on the embodiments. Elements having the same reference numerals in the drawings are shown as similar elements. The drawings are not to be scaled. And wherein:

[0030] Figure 1 This is a schematic diagram of the tooling structure provided in one embodiment of the present disclosure;

[0031] Figure 2 yes Figure 1 The illustrated embodiment provides a schematic diagram of the tooling in the processing state.

[0032] Figure 3 yes Figure 1The illustrated embodiment provides a front view of the tooling in the processing state;

[0033] Figure 4 yes Figure 1 A schematic diagram of the frame mechanism of the tooling provided in the embodiment shown;

[0034] Figure 5 yes Figure 1 A schematic diagram of the first adjustment component of the tooling provided in the illustrated embodiment;

[0035] Figure 6 yes Figure 5 A top view of the first adjustment component provided in the illustrated embodiment;

[0036] Figure 7 yes Figure 6 A cross-sectional view of the first adjustment component in the AA direction provided in the illustrated embodiment;

[0037] Figure 8 yes Figure 1 A schematic diagram of the second adjustment component of the tooling provided in the illustrated embodiment;

[0038] Figure 9 yes Figure 8 A cross-sectional view of the first adjustment component in the BB direction provided in the illustrated embodiment;

[0039] Figure 10 yes Figure 1 The illustrated embodiment shows a side view of the tooling in a machining state;

[0040] Figure 11 yes Figure 10 A partial enlarged view of point A of the tooling provided in the illustrated embodiment;

[0041] Figure 12 yes Figure 1 The illustrated embodiment provides a schematic diagram of the pressure-holding mechanism in a non-pressure-holding state.

[0042] Figure 13 yes Figure 12 The illustrated embodiment provides a schematic diagram of the pressure-holding mechanism in a pressure-holding state.

[0043] Figure 14 yes Figure 13 The illustrated embodiment provides a front view of the pressure-holding mechanism;

[0044] Figure 15 yes Figure 14 A cross-sectional view of the pressure-holding mechanism provided in the embodiment shown in the figure along the CC direction.

[0045] Figure label:

[0046] 100 tooling;

[0047] 1. Frame structure; 10. Bonding station; 12. Frame body; 122. Scale line; 14. Mounting part; 141. Sliding part; 142. Connecting parts;

[0048] 2. Floating adjustment mechanism; 20. First adjustment assembly; 201. First connector; 202. First spring; 203. Floating component; 2031. Adjustment surface; 204. Guide component; 22. Second adjustment assembly; 220. Second spring; 2201. Connecting part; 2202. Deformable part; 221. Second connector;

[0049] 3. Pressure holding mechanism; 30. Pressure holding component; 302. Silicone sheet; 32. Spring; 34. Drive assembly; 340. Base; 3401. Seat body; 3402. Limiting groove; 342. Transmission assembly; 3421. Input rod; 3422. Output rod; 3423. Connecting rod; 3424. Output part; 344. Drive component; 36. Adjusting component; 361. First adjusting component; 362. Second adjusting component;

[0050] 4. Foam; 5. Guide section; 6. Guide groove;

[0051] 200 workpieces to be processed. Detailed Implementation

[0052] To provide a more detailed understanding of the features and technical content of the embodiments of this disclosure, the implementation of the embodiments of this disclosure will be described in detail below with reference to the accompanying drawings. The accompanying drawings are for illustrative purposes only and are not intended to limit the embodiments of this disclosure. In the following technical description, for ease of explanation, several details are used to provide a full understanding of the disclosed embodiments. However, one or more embodiments may still be implemented without these details. In other cases, well-known structures and devices may be simplified in their depiction to simplify the drawings.

[0053] The terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this disclosure are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this disclosure described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion.

[0054] In this disclosure, the terms "upper," "lower," "inner," "middle," "outer," "front," and "rear," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for better description of the embodiments of this disclosure and their implementations, and are not intended to limit the indicated devices, elements, or components to having a specific orientation, or to require them to be constructed and operated in a specific orientation. Furthermore, some of the aforementioned terms may be used to indicate other meanings besides orientation or positional relationship; for example, the term "upper" may in some cases indicate a dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in the embodiments of this disclosure according to the specific circumstances.

[0055] Furthermore, the terms "set up," "connect," and "fix" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this disclosure according to the specific circumstances.

[0056] Unless otherwise stated, the term "multiple" means two or more.

[0057] In this embodiment of the disclosure, the character " / " indicates that the objects before and after it are in an "or" relationship. For example, A / B means: A or B.

[0058] The term "and / or" describes an association between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or A and B.

[0059] It should be noted that, unless otherwise specified, the embodiments and features described in the present disclosure can be combined with each other.

[0060] In some embodiments, combined with Figure 1 and Figure 2 As shown, a tooling 100 for bonding is provided, including a frame mechanism 1 and a floating adjustment mechanism 2. The frame mechanism 1 includes a bonding station 10 for placing a workpiece 200 to be processed. The floating adjustment mechanism 2 is disposed on the frame mechanism 1, located on one or more sides of the bonding station 10. The floating adjustment mechanism 2 includes an adjustment surface 2031 facing the bonding station 10, and the adjustment surface 2031 is used to contact the side wall of the workpiece 200 to be processed within the bonding station 10. The floating adjustment mechanism 2 is used to adjust the force on the side wall of the workpiece 200 to be processed.

[0061] The bonding fixture 100 provided in this disclosure has an adjustment surface 2031 of the floating adjustment mechanism 2 facing the bonding station 10, and the adjustment surface 2031 is used to contact the side wall of the workpiece 200 to be processed in the bonding station 10, so that the floating adjustment mechanism 2 contacts the workpiece 200 to be processed. By setting the floating adjustment mechanism 2 on one or more sides of the bonding station 10 of the frame mechanism 1, the stress on the side wall of the workpiece 200 to be processed can be adjusted, so that the floating adjustment mechanism 2 applies a force to the side wall of the workpiece 200 to be processed, thereby adjusting the deformation of the product side wall.

[0062] Compared to related technologies that only use pressure-holding fixtures to bond and fix the structural components and display screen of a product, the bonding fixture 100 provided in this disclosure applies a force to the side wall of the workpiece 200 by adding a floating adjustment mechanism 2 to the frame mechanism 1. This allows for adjustment of the deformation of the product caused by the force perpendicular to the bonding surface during the pressure-holding process of bonding and fixing the product. Simultaneously, this improves the stability of the product bonding and enhances the reliability of the product.

[0063] Optionally, combined Figure 4 As shown, the frame mechanism 1 also includes a frame body 12 and a mounting part 14. The mounting part 14 is disposed on the frame body 12 and forms an adhesive bonding station 10 with the frame body 12. An opening is provided on one side of the mounting part 14.

[0064] In this embodiment, the frame mechanism 1 includes a frame body 12 and a mounting part 14, and the mounting part 14 and the frame body 12 form an adhesive bonding station 10, so that the frame mechanism 1 provides a placement position for the workpiece 200 to be processed.

[0065] Optionally, combined Figures 1 to 3 As shown, the floating adjustment mechanism 2 includes a first adjustment component 20. The first adjustment component 20 is connected to the mounting portion 14 and is located on the opening side of the mounting portion 14.

[0066] The first adjustment component 20 is movable relative to the frame 12 to adjust the stress on the side wall of the workpiece 200 to be processed.

[0067] In this embodiment, the first adjustment component 20 is connected to the mounting portion 14 and located on the opening side of the mounting portion 14, enabling the first adjustment component 20 to contact the workpiece 200 to be processed at the opening of the mounting portion 14. The first adjustment component 20 can move relative to the frame 12 to adjust the stress on the sidewall of the workpiece 200, thereby adjusting the deformation caused by the stress on the sidewall of the workpiece 200.

[0068] Optionally, combined Figure 3 , Figure 5 and Figure 7 As shown, the first adjustment assembly 20 includes a floating member 203, a first connecting member 201, and a first spring 202. The floating member 203 is located at the opening. The floating member 203 includes an adjustment surface 2031. The floating member 203 is mounted on the mounting portion 14 via the first connecting member 201. The first spring 202 is sleeved on the first connecting member 201, and both ends of the first spring 202 abut against the ends of the floating member 203 and the first connecting member 201, respectively.

[0069] The first spring 202 and the adjusting surface 2031 are located on both sides of the floating member 203.

[0070] In this embodiment, a floating member 203 is provided in the opening of the mounting portion 14, and the floating member 203 includes an adjustment surface 2031, so that the floating member 203 contacts the workpiece 200 to be processed through the adjustment surface 2031. A first spring 202 is sleeved on the first connecting member 201, and the two ends of the first spring 202 abut against the ends of the floating member 203 and the first connecting member 201, respectively, so that the ends of the first connecting member 201 can drive the first spring 202 to deform, thereby allowing the first spring 202 to provide a reaction force to the floating member 203. The floating member 203 moves towards the workpiece 200 to be processed by the force, and the floating member 203 contacts the side of the workpiece 200 to be processed, so that the floating member 203 provides a force to the workpiece 200 to be processed, thereby enabling the floating member 203 to adjust the force on the side of the workpiece 200 to be processed.

[0071] Optionally, the first connector 201 is movably connected to the mounting part 14.

[0072] The force on the first spring 202 is adjusted by adjusting the distance between the end of the first connector 201 and the floating member 203.

[0073] In this embodiment, the first connector 201 is movably connected to the mounting portion 14, allowing adjustment of the distance between the floating member 203 and the mounting portion 14 to accommodate workpieces 200 of different sizes, thereby improving the applicability of the tooling 100. Adjusting the distance between the end of the first connector 201 and the floating member 203 adjusts the force on the first spring 202, thereby adjusting the reaction force provided by the first spring 202 to the floating member 203, and consequently adjusting the force exerted by the floating member 203 on the workpiece 200. This allows the floating member 203 to adjust the different forces acting on the sides of the workpiece 200.

[0074] Optionally, the first connector 201 and the mounting part 14 are threaded together.

[0075] In this embodiment, the first connector 201 is threadedly connected to the mounting part 14, which facilitates the adjustment of the relative position of the first connector 201 and the mounting part 14.

[0076] Optionally, the floating component 203 can be a rod or a plate.

[0077] Optionally, the first connector 201 is a bolt. The floating member 203 includes a connecting hole. The mounting part 14 includes a mounting hole. The bolt mates with the connecting hole and the mounting hole.

[0078] In this embodiment, by using bolts to engage with connecting holes and mounting holes, the first connecting member 201 can move relative to the floating member 203 and the mounting part 14, thereby adjusting the distance between the end of the first connecting member 201 and the floating member 203 and the mounting part 14, respectively.

[0079] Optionally, combined Figure 3 , Figure 5 and Figure 7 As shown, the first connector 201 and the first spring 202 are a set, and the two sets of first connectors 201 and first springs 202 are symmetrically arranged at both ends of the floating member 203.

[0080] In this embodiment, two sets of first connecting members 201 and first springs 202 are symmetrically arranged at both ends of the floating member 203, so that the first springs 202 deform to provide uniform reaction force to both ends of the floating member 203, thereby enabling the floating member 203 to provide uniform force to the workpiece 200 to be processed.

[0081] Optionally, combined Figure 3 As shown, the first adjustment component 20 also includes a guide 204, which passes through the floating component 203 and is used to connect the floating component 203 and the mounting part 14.

[0082] In this embodiment, the guide member 204 passes through the floating member 203 and is used to connect the floating member 203 and the mounting part 14, so that the floating member 203 can slide along the passing direction of the guide member 204.

[0083] Optionally, the guide member 204 is a stud. Two guide members 204 are inserted through both ends of the floating member 203.

[0084] In this embodiment, two guide members 204 are inserted through both ends of the floating member 203 to improve the stability of the sliding direction of the floating member 203.

[0085] Optionally, combined Figure 4 and Figure 6 As shown, the tooling 100 also includes a guide portion 5 and a guide groove 6. The guide portion 5 is disposed on the frame 12. The guide groove 6 is disposed on the floating member 203. The guide groove 6 is slidably connected to the guide portion 5.

[0086] In this embodiment, the guide part 5 and the guide groove 6 are slidably connected. The guide part 5 is disposed on the frame 12 and the guide groove 6 is disposed on the floating member 203, thereby realizing the slidable connection between the frame 12 and the floating member 203, and thus improving the stability of the floating member 203 sliding along the guide part 5.

[0087] Optionally, the guide part 5 is a guide block.

[0088] Optionally, combined Figures 1 to 3 As shown, the floating adjustment assembly also includes a second adjustment assembly 22. The second adjustment assembly 22 is connected to the mounting part 14 and is located on one or more sides of the bonding station 10.

[0089] In this embodiment, the second adjustment component 22 is connected to the mounting part 14 and located on one or more sides of the bonding station 10, so that the second adjustment component 22 contacts the side of the workpiece 200 to be processed, thereby enabling the second adjustment component 22 to provide force to the workpiece 200 to adjust the force on the side of the workpiece 200.

[0090] Optionally, the second adjustment component 22 is disposed on one side of the bonding station 10 and is located on the adjacent side of the first adjustment component 20.

[0091] In this embodiment, the second adjustment component 22 is disposed on one side of the bonding station 10 and is located on the adjacent side of the first adjustment component 20. The second adjustment component 22 provides force to the workpiece 200 to be processed, thereby adjusting the force on the side of the workpiece 200 from one side of the workpiece 200.

[0092] Optionally, combined Figures 1 to 3 As shown, the second adjustment component 22 is disposed on opposite sides of the bonding station 10 and is located on both sides of the first adjustment component 20.

[0093] In this embodiment, the second adjustment component 22 is disposed on opposite sides of the bonding station 10 and located on both sides of the first adjustment component 20, so that the second adjustment component 22 provides force to the workpiece 200 to be processed, thereby adjusting the force on the side of the workpiece 200 from opposite sides of the workpiece 200 to be processed.

[0094] Optionally, combined Figures 1 to 3 As shown, there are an even number of second adjustment components 22, which are evenly distributed on opposite sides of the bonding station 10 and located on both sides of the first adjustment component 20.

[0095] In this embodiment, the second adjustment components 22 are an even number and are evenly distributed on the opposite sides of the bonding station 10 and located on both sides of the first adjustment component 20, so that when the force on the side of the workpiece 200 to be processed is adjusted, the opposite two sides of the workpiece 200 to be processed are subjected to uniform force.

[0096] Optionally, combined Figures 1 to 3 As shown, the second adjustment assembly 22 also includes a second spring 220 and a second connector 221. The second spring 220 is located within the bonding station 10. The second spring 220 is mounted to the mounting portion 14 via the second connector 221.

[0097] In this embodiment, the second spring 220 is mounted on the mounting portion 14 via the second connector 221, and the second spring 220 is located within the bonding station 10, so that the second spring 220 comes into contact with the workpiece 200 to be processed and deforms. Through the deformation of the second spring 220, a reaction force is provided to the workpiece 200 to be processed, so as to adjust the force on the side of the workpiece 200 to be processed.

[0098] Optionally, the second adjustment assembly 22 further includes a second connector 221 that is movably connected to the mounting portion 14.

[0099] The force on the second spring 220 is adjusted by adjusting the relative position of the second connector 221 and the mounting part 14.

[0100] In this embodiment, the second connector 221 is movably connected to the mounting portion 14, allowing adjustment of the distance between the second spring 220 and the mounting portion 14 to accommodate workpieces 200 of different sizes, thereby improving the applicability of the tooling 100. By adjusting the relative position of the second connector 221 and the mounting portion 14, the force on the second spring 220 is adjusted, thereby adjusting the reaction force of the second spring 220 on the workpiece 200 and enabling the second spring 220 to adjust the different forces on the sides of the workpiece 200.

[0101] Optionally, the second connector 221 is threadedly connected to the mounting part 14.

[0102] In this embodiment, the second connector 221 is threadedly connected to the mounting part 14, which facilitates the adjustment of the relative position of the second connector 221 and the mounting part 14.

[0103] Optionally, combined Figure 8 and Figure 9 As shown, the second spring 220 includes a connecting portion 2201 and a deformable portion 2202. The second connecting member 221 is connected to the connecting portion 2201. The deformable portion 2202 is connected to the connecting portion 2201 and is located on both sides of the connecting portion 2201.

[0104] The second spring 220 is an integral structure and is constructed in an expanded shape.

[0105] In this embodiment, the second spring 220 is connected to the connecting portion 2201 via the second connector 221, and the deformable portion 2202 is connected to the connecting portion 2201, thus connecting the second spring 220 to the second connector 221. The second spring 220 is an integral structure and is configured in an expanded shape, allowing it to contact the workpiece 200 through its expanded curved surface. The deformable portion 2202 in the second spring 220 provides a reaction force to the workpiece 200 through its deformation, thereby adjusting the force on the side of the workpiece 200.

[0106] Optionally, combined Figure 8 As shown, the second spring 220 includes a curved surface.

[0107] In this embodiment, by including a curved surface in the second spring 220, the contact area between the second spring 220 and the workpiece 200 to be processed is increased, so that when the second spring 220 provides a reaction force to the workpiece 200 to be processed, the workpiece 200 to be processed can be subjected to force evenly.

[0108] Optionally, the second connector 221 includes an adjusting end and a connecting end. The connecting end passes through the mounting portion 14 and is connected to the connecting portion 2201. The adjusting end is located outside the mounting portion 14 and is used to adjust the displacement of the second spring 220 as it moves toward the bonding station 10.

[0109] In this embodiment, the connecting end passes through the mounting portion 14 and is connected to the connecting portion 2201, thereby connecting the second spring 220 and the mounting portion 14 via the second connecting member 221. The adjusting end is located outside the mounting portion 14 and is used to adjust the displacement of the second spring 220 as it moves toward the bonding station 10, thereby adjusting the deformation of the second spring 220 and the reaction force provided by the second spring 220 to the workpiece 200 to be processed.

[0110] Optionally, combined Figure 4 As shown, the frame 12 includes scale lines 122. The second connector 221 is disposed at the corresponding position of the scale lines 122.

[0111] In this embodiment, the second connector 221 is positioned at the corresponding position of the scale line 122, so that the movement distance of the second connector 221 relative to the frame 12 can be read through the scale line 122, which facilitates the accurate adjustment of the relative position of the second spring 220 and the mounting part 14 through the second connector 221.

[0112] Optionally, combined Figure 1As shown, the frame 12 also includes an opening. The opening is located at the bonding station 10. The area of ​​the opening is smaller than the area of ​​the workpiece 200 to be processed, and the edge of the opening is provided with foam 4.

[0113] In this embodiment, the area of ​​the opening in the frame 12 is smaller than the area of ​​the workpiece 200 to be processed, and foam 4 is provided at the edge of the opening. During the pressure holding process of bonding the workpiece 200 to be processed, the foam 4 buffers the force applied to the workpiece 200 to be processed by the pressure holding mechanism 3, so as to enhance the protection of the workpiece 200 to be processed.

[0114] Optionally, combined Figure 1 , Figure 2 and Figure 11 As shown, the tooling 100 also includes a pressure holding mechanism 3. The pressure holding mechanism 3 is disposed on the frame mechanism 1.

[0115] The pressure-holding mechanism 3 is multiplied. The multiple pressure-holding mechanisms 3 are distributed around the periphery of the bonding station 10 and are used to hold pressure on the workpiece 200 to be processed.

[0116] In this embodiment, a pressure-holding mechanism 3 is installed on the frame mechanism 1 to maintain pressure during the bonding process of the workpiece 200. Multiple pressure-holding mechanisms 3 are distributed around the periphery of the bonding station 10 to maintain pressure on the workpiece 200, providing force to its periphery, facilitating pressure maintenance, and ensuring uniform force distribution around the workpiece 200.

[0117] Optionally, combined Figures 12 to 15 As shown, the pressure-holding mechanism 3 includes a drive assembly 34, a pressure-holding member 30, a spring 32, and an adjusting member 36. The drive assembly 34 includes an output section 3424. The pressure-holding member 30 is connected to the output section 3424. The drive assembly 34 can drive the pressure-holding member 30 to move towards the workpiece 200 to be processed. The spring 32 is sleeved on the pressure-holding member 30, and one end of the spring 32 is connected to the output section 3424. The adjusting member 36 is sleeved on the pressure-holding member 30 and is connected to the other end of the spring 32.

[0118] The spring 32 is driven to deform by adjusting the relative position of the adjusting member 36 and the pressure holding member 30.

[0119] In this embodiment, the output portion 3424 of the drive assembly 34 is connected to the pressure-holding member 30. The drive assembly 34 can drive the pressure-holding member 30 to move towards the workpiece 200 to be processed, thereby enabling the drive assembly 34 to drive the pressure-holding member 30 to contact the workpiece 200. A spring 32 is sleeved on the pressure-holding member 30, and an adjusting member 36 is sleeved on the pressure-holding member 30 and connected to the other end of the spring 32, enabling the adjusting member 36 to provide clamping force to the spring 32. The reaction force provided by the spring 32 to the adjusting member 36 further provides force to the pressure-holding member 30, enabling the pressure-holding member 30 to provide force to the workpiece 200 to maintain pressure. By adjusting the relative position of the adjusting member 36 and the pressure-holding member 30, the spring 32 can produce different deformations, enabling the spring 32 to provide different reaction forces to the adjusting member 36, thereby adjusting the force provided by the spring 32 to the pressure-holding member 30, making the pressure-holding force provided by the pressure-holding member 30 to the workpiece 200 adjustable.

[0120] Optionally, the pressure holding member 30 is fixedly connected to the output section 3424. The spring 32 is located between the adjusting member 36 and the output section 3424.

[0121] The deformation of the spring 32 is adjusted by adjusting the distance between the adjusting member 36 and the output part 3424.

[0122] In this embodiment, the spring 32 is positioned between the adjusting member 36 and the output portion 3424, allowing the adjusting member 36 and the output portion 3424 to contact both ends of the spring 32 for limiting its movement. A clamping force is also provided to the spring 32, causing it to deform. By adjusting the distance between the adjusting member 36 and the output portion 3424, the deformation of the spring 32 is adjusted, enabling the adjusting member 36 and the output portion 3424 to provide different clamping forces to the spring 32. This, in turn, allows the spring 32 to provide different reaction forces to the adjusting member 36 and the output portion 3424, and further provides different forces to the adjusting member 36.

[0123] Optionally, the adjusting member 36 includes a nut. The pressure holding member 30 includes a pressure holding rod. The outer wall of the pressure holding rod is provided with external threads. The internal threads of the nut are adapted to the external threads of the pressure holding rod.

[0124] In this embodiment, the nut and the pressure rod are movably connected by matching the internal thread of the nut with the external thread of the pressure rod, so that the relative position of the nut and the pressure rod can be adjusted, thereby making the relative position of the adjusting member 36 and the pressure member 30 adjustable.

[0125] Optionally, combined Figures 12 to 15As shown, the pressure holding member 30 is movably connected to the output section 3424. The adjusting member 36 includes a first adjusting member 361 and a second adjusting member 362. The spring 32 is located between the first adjusting member 361 and the output section 3424, and the second adjusting member 362 and the spring 32 are located on opposite sides of the output section 3424.

[0126] The deformation of the spring 32 is adjusted by adjusting the distance between the first adjusting member 361 and the second adjusting member 362.

[0127] In this embodiment, the spring 32 is positioned between the first adjusting member 361 and the output portion 3424, and the second adjusting member 362 and the spring 32 are located on opposite sides of the output portion 3424. This allows the first adjusting member 361 and the output portion 3424 to contact both ends of the spring 32, thereby limiting the spring 32 and providing a clamping force to cause deformation. By adjusting the distance between the first adjusting member 361 and the second adjusting member 362, the deformation of the spring 32 is adjusted, enabling the spring 32 to provide different reaction forces to the adjusting member 361 and the output portion 3424, and further providing different forces to the adjusting member 361.

[0128] Optionally, the first adjusting member 361 includes a nut. The second adjusting member 362 includes a nut. The pressure holding member 30 includes a pressure holding rod. The outer wall of the pressure holding rod is provided with external threads. The internal threads of the nut are adapted to the external threads of the pressure holding rod.

[0129] In this embodiment, the nut and the pressure rod are movably connected by the internal thread of the nut being adapted to the external thread of the pressure rod, so that the relative position of the nut and the pressure rod is adjustable, thereby making the relative position of the first adjusting member 361 and the second adjusting member 362 adjustable.

[0130] Optionally, combined Figures 12 to 15 As shown, the drive assembly 34 includes a base 340, a transmission assembly 342, and a drive member 344. The transmission assembly 342 is movably connected to the base 340. The transmission assembly 342 includes an output section 3424. The drive member 344 is connected to the transmission assembly 342.

[0131] The driving component 344 can drive the transmission component 342 to move relative to the base 340, so as to drive the pressure holding component 30 provided on the output part 3424 to move towards the workpiece 200 to be processed.

[0132] In this embodiment, the transmission assembly 342 is movably connected to the base 340, and the drive member 344 is connected to the transmission assembly 342. The drive member 344 can drive the transmission assembly 342 to move relative to the base 340, so as to drive the pressure holding member 30 disposed on the output part 3424 to move towards the workpiece 200 to be processed, so that the pressure holding member 30 contacts the workpiece 200 to be processed and provides a pressure holding force for the workpiece 200 to be processed.

[0133] Optionally, combined Figure 12 and Figure 13 As shown, the driving component 344 can drive the pressure-holding component 30 to switch between a non-pressure-holding state and a pressure-holding state via the transmission assembly 342. In the non-pressure-holding state, the pressure-holding component 30 is separated from the workpiece 200 to be processed. In the pressure-holding state, the pressure-holding component 30 applies pressure to the workpiece 200 to be processed.

[0134] Specifically, the use of the pressure holding mechanism 3 includes: by driving the drive component 344, the drive component 344 drives the transmission component 342 to move, thereby driving the pressure holding component 30 to switch from a non-pressure holding state to a pressure holding state, thereby realizing that the pressure holding component 30 holds pressure on the workpiece 200 to be processed.

[0135] Optionally, combined Figure 12 and Figure 13 As shown, the transmission assembly 342 includes an input rod 3421, an output rod 3422, and a connecting rod 3423. One end of the input rod 3421 is connected to the drive member 344, and the other end is rotatably connected to the base 340. One end of the output rod 3422 is rotatably connected to the base 340, and the other end includes an output portion 3424. The output rod 3422 includes a hinge portion located between its two ends. The connecting rod 3423 includes a first end and a second end. The first end is rotatably connected to the end of the input rod 3421 near the drive member 344, and the second end is hinged to the hinge portion.

[0136] The driving component 344 can drive the input rod 3421 to rotate relative to the base 340, so as to drive the output rod 3422 to rotate relative to the base 340 through the connecting rod 3423, thereby driving the pressure holding component 30 to move towards the workpiece 200 to be processed.

[0137] In this embodiment, one end of the input rod 3421 is connected to the drive member 344, and the other end is rotatably connected to the base 340, enabling the drive member 344 to drive the input rod 3421 to rotate relative to the base 340. The first end of the connecting rod 3423 is rotatably connected to the end of the input rod 3421 near the drive member 344, and the second end is hinged to a hinge portion located between the two ends of the output rod 3422, enabling the input rod 3421 to drive the output rod 3422 to move via the connecting rod 3423. The output rod 3422 is rotatably connected to the base 340, thereby enabling the input rod 3421 to drive the output rod 3422 to rotate relative to the base 340 via the connecting rod 3423. The driving component 344 can drive the input rod 3421 to rotate relative to the base 340, so as to drive the output rod 3422 to rotate relative to the base 340 through the connecting rod 3423, thereby driving the pressure holding component 30 to move towards the workpiece 200 to be processed, so that the driving component 344 drives the pressure holding component 30 to contact the workpiece 200 to be processed and provides a pressure holding force for the workpiece 200 to be processed.

[0138] Optionally, the output section 3424 and the pressure holding member 30 are threadedly connected.

[0139] In this embodiment, the output part 3424 is threadedly connected to the pressure holding member 30, which facilitates the movement of the pressure holding member 30 relative to the output rod 3422.

[0140] Optionally, the output section 3424 and the pressure holding member 30 are slidably connected.

[0141] In this embodiment, the output part 3424 and the pressure holding member 30 are slidably connected, which facilitates the movement of the pressure holding member 30 relative to the output rod 3422.

[0142] Optionally, the input rod 3421 includes a clearance groove and a clearance opening. The clearance groove is formed at the end of the input rod 3421 near the drive member 344, and the clearance groove is used to accommodate the connecting rod 3423. The clearance opening is formed at the end of the input rod 3421 near the base 340, and the clearance opening is used to avoid the base 340.

[0143] In this embodiment, a clearance groove is formed at the end of the input rod 3421 near the drive member 344, and is used to accommodate the connecting rod 3423, so that the input rod 3421 provides a connection position and movement space for the connecting rod 3423. A clearance opening is formed at the end of the input rod 3421 near the base 340, and is used to avoid the base 340, so that the input rod 3421 can rotate relative to the base 340.

[0144] Optionally, the drive element 344 includes a drive rod. The drive rod is connected to the transmission assembly 342.

[0145] The drive rod can drive the transmission assembly 342 to move relative to the base 340, so as to drive the pressure holding member 30 provided in the output part 3424 to move towards the workpiece 200 to be processed.

[0146] In this embodiment, the drive rod is connected to the transmission assembly 342. The drive rod can drive the transmission assembly 342 to move relative to the base 340, so as to drive the pressure holding member 30 disposed on the output part 3424 to move towards the workpiece 200 to be processed. This enables the drive rod to drive the pressure holding member 30 to contact the workpiece 200 to be processed and to provide a pressure holding force for the workpiece 200 to be processed.

[0147] Optionally, combined Figure 12 and Figure 15 As shown, the base 340 includes a seat body 3401 and a limiting groove 3402. The seat body 3401 includes a mounting cavity. Both the input rod 3421 and the output rod 3422 are rotatably connected to the seat body 3401, and the output rod 3422 is movable within the mounting cavity, while the input rod 3421 is located outside the mounting cavity. The limiting groove 3402 is formed in the seat body 3401 and is located at the upper end of the seat body 3401. The second end of the connecting rod 3423 cooperates with the limiting groove 3402 to limit the movement of the transmission assembly 342 relative to the base 340.

[0148] In this embodiment, both the input rod 3421 and the output rod 3422 are rotatably connected to the base 3401, enabling them to rotate relative to the base 3401. The output rod 3422 can move within the mounting cavity of the base 3401, providing movement space for the output rod 3422 from the base 340. The second end of the connecting rod 3423 engages with the limiting groove 3402 to limit the movement of the transmission assembly 342 relative to the base 340, thereby limiting the movement of the output rod 3422 relative to the base 340, and consequently limiting the movement of the pressure-holding component 30 relative to the base 340. By limiting the movement of the pressure-holding component 30 relative to the base 340, the movement of the pressure-holding component 30 relative to the workpiece 200 is also limited, ensuring the pressure-holding component 30 is in a stable pressure-holding state, thus enabling the pressure-holding mechanism 3 to achieve self-locking.

[0149] Optionally, combined Figure 12 and Figure 14 As shown, there are two connecting rods 3423. The two connecting rods 3423 are located on both sides of the output rod 3422. There are two limiting grooves 3402, located on both sides of the mounting cavity. The second ends of the two connecting rods 3423 respectively cooperate with the two limiting grooves 3402 to limit the movement of the transmission assembly 342 relative to the base 340.

[0150] In this embodiment, the second ends of the two connecting rods 3423 respectively cooperate with the two limiting grooves 3402 to limit the movement of the transmission assembly 342 relative to the base 340, thereby limiting the movement of the output rod 3422 relative to the base 340 from both sides, and thus strengthening the limitation of the movement of the pressure holding member 30 relative to the base 340.

[0151] Optionally, combined Figures 10 to 11 As shown, a silicone sheet 302 is provided at one end of the pressure-holding component 30.

[0152] In this example, a silicone sheet 302 is provided at one end of the pressure holding member 30. When the pressure holding mechanism 3 is in the pressure holding state, the silicone sheet 302 buffers the force applied by the pressure holding member 30 to the workpiece 200 to be processed, thereby enhancing the protection of the workpiece 200 to be processed.

[0153] Optionally, combined Figure 4 As shown, the tooling 100 also includes a sliding part 141. The sliding part 141 is provided in the mounting part 14. The extending direction of the sliding part 141 extends from the bonding station 10 to the outer edge of the mounting part 14, and the pressure holding mechanism 3 is slidably connected to the sliding part 141.

[0154] In this embodiment, the sliding part 141 extends from the bonding station 10 to the outer edge of the mounting part 14 in the extending direction. The pressure holding mechanism 3 is slidably connected to the sliding part 141, so that the pressure holding mechanism 3 can move relative to the bonding station 10. This makes the distance between the pressure holding mechanism 3 and the bonding station 10 adjustable, so as to be suitable for pressure holding of workpieces 200 of different sizes.

[0155] Optionally, the sliding part 141 includes a groove.

[0156] In this embodiment, the sliding part 141 includes a groove, which facilitates the sliding of the pressure holding mechanism 3 along the groove to adjust the position of the pressure holding mechanism 3 relative to the bonding station 10.

[0157] Optionally, the sliding part 141 includes a slide rail.

[0158] In this embodiment, the sliding part 141 includes a slide rail, which facilitates the sliding of the pressure holding mechanism 3 along the slide rail to adjust the position of the pressure holding mechanism 3 relative to the bonding station 10.

[0159] Optionally, combined Figure 4 As shown, the tooling 100 also includes a connector 142. One end of the connector 142 is connected to the pressure-holding mechanism 3, and the other end is connected to the sliding part 141. The pressure-holding mechanism 3 is mounted on the frame mechanism 1 via the connector 142.

[0160] In this embodiment, the position of the pressure holding mechanism 3 relative to the bonding station 10 is determined according to the size of the workpiece 200 to be processed. One end of the connector 142 is connected to the pressure holding mechanism 3, and the other end is connected to the sliding part 141. The pressure holding mechanism 3 is disposed on the frame mechanism 1 through the connector 142, thereby limiting the position of the pressure holding mechanism 3 on the frame mechanism 1, and thus limiting the position of the pressure holding mechanism 3 relative to the bonding station 10.

[0161] The foregoing description and accompanying drawings fully illustrate embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the order of operation may vary. Parts and features of some embodiments may be included or substituted for parts and features of other embodiments. Embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from its scope. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A tooling for bonding, characterized in that, include: A frame structure includes: a frame body, a mounting part, and a bonding station. The mounting part is disposed on the frame body and forms the bonding station with the frame body. An opening is provided on one side of the mounting part. The bonding station is used to place the workpiece to be processed. A floating adjustment mechanism is disposed on the frame mechanism, located on one or more sides of the bonding station. The floating adjustment mechanism includes an adjustment surface facing the bonding station, which is used to contact the side wall of the workpiece to be processed within the bonding station. The floating adjustment mechanism further includes: a second spring located within the bonding station; a second connector, the second spring being mounted to the mounting portion via the second connector; the second spring includes: a connecting portion, the second connector being connected to the connecting portion; and deformable portions, the deformable portions being connected to the connecting portion and located on both sides of the connecting portion; the second spring is an integral structure configured in an expanded shape. The floating adjustment mechanism is used to adjust the stress on the side wall of the workpiece to be processed.

2. The tooling according to claim 1, characterized in that, The floating adjustment mechanism further includes: A floating element is provided at the opening, and the floating element includes the adjustment surface; A first connector is used to mount the floating member to the mounting portion. A first spring is sleeved on the first connecting member, and the two ends of the first spring abut against the ends of the floating member and the first connecting member, respectively. The first spring and the adjusting surface are located on both sides of the floating component.

3. The tooling according to claim 2, characterized in that, The first connector is movably connected to the mounting part; The force on the first spring is adjusted by adjusting the distance between the end of the first connector and the floating member.

4. The tooling according to claim 2, characterized in that, Also includes: A guide section is provided on the frame; A guide groove is provided on the floating member, and the guide groove is slidably connected to the guide part.

5. The tooling according to claim 1, characterized in that, The floating adjustment mechanism further includes: The second connector is movably connected to the mounting part; The force on the second spring is adjusted by adjusting the relative position of the second connector and the mounting part.

6. The tooling according to any one of claims 1 to 4, characterized in that, Also includes: A pressure-holding mechanism is provided in the frame mechanism; The pressure-holding mechanism is a plurality of such mechanisms, which are distributed around the periphery of the bonding station and are used to hold pressure on the workpiece to be processed.

7. The tooling according to claim 6, characterized in that, The pressure-holding mechanism includes: The driving component includes an output section; A pressure-holding component is connected to the output section, and the driving assembly can drive the pressure-holding component to move towards the workpiece to be processed; A spring is sleeved on the pressure-holding member, and one end of the spring is connected to the output part; An adjusting element is fitted onto the pressure-holding element and connected to the other end of the spring; The spring is deformed by adjusting the relative position of the adjusting member and the pressure-holding member.

Images