Glasses leg hinge flat cable penetrating assembly module and glasses leg hinge flat cable penetrating assembly equipment

Abstract

The invention provides a spectacle leg hinge flat cable penetrating assembly module and spectacle leg hinge flat cable penetrating assembly equipment. The glasses leg hinge flat cable penetrating assembly module comprises a glasses frame positioning mechanism and a hinge assembly component; the mirror frame positioning mechanism is used for fixing a mirror frame to be assembled, and flat cable and hinge assembling holes are formed in the mirror frame; the hinge assembling assembly comprises a hinge clamping jaw, a flat cable clamping jaw and a driving assembly. The hinge clamping jaw clamps a hinge in the first direction. The flat cable clamping jaw is located in a gap between the hinge clamping jaws, and the flat cable clamping jaw clamps the flat cable in a second direction perpendicular to the first direction; the driving assembly drives the hinge clamping jaw and the flat cable clamping jaw to move, the hinge clamping jaw drives the hinge to move to a threading position, and the hinge penetrates through the flat cable and then is pressed into the hinge assembling hole; the flat cable clamping jaw clamps and fixes the flat cable after the hinge penetrates through the flat cable and keeps a clamping state in the process that the hinge is pressed.

Description

Technical Field

[0001] The embodiments of the present application relate to the technical field of smart glasses assembly, and more specifically, to a temple hinge threading and wiring assembly module and a temple hinge threading and wiring assembly device. Background Art

[0002] In the manufacturing process of smart glasses, the assembly of the temple hinge and the wiring on the frame is a key link. The traditional manual assembly method is inefficient, and it is difficult to guarantee the assembly accuracy. Problems such as inaccurate alignment between the hinge and the wiring and inappropriate pressing force for the hinge are likely to occur, resulting in unstable product quality. With the continuous development of the smart glasses industry, the requirements for production efficiency and product quality are getting higher and higher. Therefore, it is of great practical significance to develop a temple hinge threading and wiring assembly module and an assembly device with high automation and high assembly accuracy. Summary of the Invention

[0003] The purpose of the present application is to provide a new technical solution for a temple hinge threading and wiring assembly module and a temple hinge threading and wiring assembly device.

[0004] In a first aspect, the present application provides a temple hinge threading and wiring assembly module, and the temple hinge threading and wiring assembly module includes: A frame positioning mechanism for fixing the frame to be assembled, and the frame is provided with a wiring and a hinge assembly hole; and, A hinge assembly component, including: A hinge jaw configured to clamp the hinge along a first direction; A wiring jaw located in the gap between the hinge jaws, forming an interleaved layout with the hinge jaws, and the wiring jaw is configured to clamp the wiring along a second direction perpendicular to the first direction; A driving component connected to and driving the hinge jaws and the wiring jaws to move, wherein: the hinge jaws drive the hinge to move to the threading position, so that the hinge passes through the wiring and is pressed into the hinge assembly hole; the wiring jaws clamp and fix the wiring after the hinge passes through the wiring and maintain the clamping state during the pressing process of the hinge.

[0005] Optionally, the hinge assembly component further includes a positioning system, and the positioning system includes: A wiring positioning unit for obtaining the position information of the wiring; and, A hinge positioning unit for obtaining the position information of the hinge assembly hole; The movement of the hinge jaws and the wiring jaws is controlled based on the position information fed back by the wiring positioning unit and the hinge positioning unit.

[0006] Optionally, both the flexible cable positioning unit and the hinge positioning unit are vision detection devices, where: the flexible cable positioning unit is used to position the flexible cable from above the spectacle frame by means of upper vision detection, and the hinge positioning unit is also used to position the hinge assembly hole from above the spectacle frame by means of upper vision detection.

[0007] Optionally, the driving assembly includes a first Z-direction driving member, which is connected to the hinge clamping jaw; Wherein, while the flexible cable clamping jaw maintains the clamping state of the flexible cable, the first Z-direction driving member drives the hinge clamping jaw to perform the following pressing action: Drive the hinge to move towards the hinge assembly hole; and, Press the hinge into the hinge assembly hole.

[0008] Optionally, the first Z-direction driving member is connected to a pressure monitoring device; The pressure monitoring device includes a pressure sensing unit, and the pressure sensing unit is configured to monitor and feedback pressure data in real time during the pressing process of the hinge.

[0009] Optionally, the pressure monitoring device includes a control unit; The control unit is configured to compare the pressure data monitored by the pressure sensing unit with a preset pressure threshold. When the monitored pressure data is greater than the preset pressure threshold, the control unit will trigger an alarm signal and / or interrupt the operation of the first Z-direction driving member.

[0010] Optionally, the driving assembly includes a multi-axis movement system, which is mainly composed of an X-axis driving member, a Y-axis driving member, and a second Z-axis driving member; Wherein, both the hinge clamping jaw and the flexible cable clamping jaw are connected to the multi-axis movement system, and the multi-axis movement system is used to drive the hinge clamping jaw and the flexible cable clamping jaw to move in a three-dimensional space.

[0011] Optionally, the driving assembly further includes a rotation driving member; The hinge clamping jaw is connected to the rotation driving member, and the rotation driving member is configured to drive the hinge clamping jaw to rotate around its axis.

[0012] Optionally, the rotation driving member is configured to drive the hinge clamping jaw to perform rotational adjustment within a rotational angle range of ±15°; wherein, the rotational angle range is set to adapt to the alignment requirements of the hinge and the flexible cable.

[0013] Optionally, the spectacle frame positioning mechanism includes: The support base is movably arranged on the X-axis driving member, and it constitutes the main structure assembly station of the frame positioning mechanism. An adjustable fixture is arranged on the support base and can be used to fix frames of different specifications. The supporting mechanism is arranged on the support base and on one side of the assembly station, and is used to support and position the wire arrangement on the frame.

[0014] In a second aspect, the present application provides a lens hinge wire threading and assembling device, which includes: The lens hinge wire threading and assembling module as described in the first aspect; The hinge feeding mechanism is used to provide hinges; The conveying component and the hinge temporary storage mechanism. The conveying component conveys the hinge from the feeding position to the hinge temporary storage mechanism, and the hinge jaw clamps the hinge from the hinge temporary storage mechanism and moves it to the wire threading position; The gland pressing mechanism is used to press and fix the gland to the hinge assembly hole after the hinge is assembled.

[0015] The beneficial effects of the present application are: The lens hinge wire threading and assembling module provided by the embodiment of the present application is applicable to the field of smart glasses assembly, and realizes the automated process of lens hinge wire threading and assembling. Through the precise coordinated operation of the hinge jaw and the wire arrangement jaw, and the precise control of the driving component, this module can efficiently and accurately complete the key steps of passing the hinge through the wire arrangement and pressing it into the hinge assembly hole, significantly improving the assembly efficiency and accuracy. At the same time, it effectively reduces manual operations, reduces the difficulty and defect rate during the assembly process.

[0016] Through the following detailed description of the exemplary embodiments of this specification with reference to the accompanying drawings, other features and advantages of this specification will become clear. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings incorporated in and constituting a part of this specification illustrate the embodiments of this specification and, together with the description, are used to explain the principles of this specification.

[0018] Figure 1 It is a schematic structural diagram of the lens hinge wire threading and assembling device provided by the embodiment of the present application; Figure 2 It is a schematic structural diagram of the frame positioning mechanism provided by the embodiment of the present application; Figure 3 It is a schematic structural diagram of the hinge assembly component provided by the embodiment of the present application; Figure 4 For Figure 3 The enlarged schematic diagram at position A in Figure 5 Assembly flow chart of the lens hinge wire threading and assembly module provided by the embodiment of the present application

[0019] Description of the reference numerals: 1. Hinge feeding mechanism; 2. Conveyor assembly; 3. Pressing cover mechanism; 4. Hinge assembly component; 41. Hinge jaw; 42. Cable jaw; 43. Cable positioning unit; 44. Hinge positioning unit; 45. First Z-axis driving member; 46. Second Z-axis driving member; 47. Y-axis driving member; 48. Rotation driving member; 5. Hinge temporary storage mechanism; 6. Frame positioning mechanism; 61. Support base; 62. Assembly station; 63. X-axis driving member; 7. Frame; 8. Cable; 9. Hinge; 10. Hinge assembly hole. Detailed implementation manners

[0020] Now, various exemplary embodiments of the present application will be described in detail with reference to the accompanying drawings. It should be noted that: unless otherwise specifically stated, the relative arrangements of the components and steps set forth in these embodiments, numerical expressions and values do not limit the scope of the present application.

[0021] The following description of at least one exemplary embodiment is actually merely illustrative and in no way limits the present application or its application or use.

[0022] Technologies and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such technologies and devices should be regarded as part of the specification.

[0023] In all the examples shown and discussed herein, any specific values should be construed as merely exemplary and not as a limitation. Therefore, other examples of the exemplary embodiments may have different values.

[0024] It should be noted that: similar reference numerals and letters denote similar items in the following drawings, and thus, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0025] Next, with reference to the accompanying drawings, the lens hinge wire threading and assembly module and the lens hinge wire threading and assembly device provided by the embodiments of the present application will be described in detail.

[0026] According to an embodiment of the present application, a lens hinge wire threading and assembly module is provided. Refer to Figures 1 to 3 , the lens hinge wire threading and assembly module includes a frame positioning mechanism 6 and a hinge assembly component 4. Among them, the frame positioning mechanism 6 is used to fix the frame 7 to be assembled. The frame 7 is provided with a cable 8 and a hinge assembly hole 10. Refer toFigure 5 See Figure 3 and Figure 4 , the hinge assembly component 4 includes a hinge jaw 41, a wire harness jaw 42 and a driving component; wherein: the hinge jaw 41 is configured to clamp the hinge 9 along a first direction; the wire harness jaw 42 is located in the gap between the hinge jaws 41, and forms an interleaved layout with the hinge jaws 41, and the wire harness jaw 42 is configured to clamp the wire harness 8 along a second direction perpendicular to the first direction; the driving component is connected to and drives the hinge jaws 41 and the wire harness jaws 42 to move, wherein: See Figure 5 , the hinge jaw 41 drives the hinge 9 to move to the wire threading position, so that the hinge 9 passes through the wire harness 8 and is press-fitted into the hinge assembly hole 10; the wire harness jaw 42 clamps and fixes the wire harness 8 after the hinge 9 passes through the wire harness 8 and maintains the clamping state during the press-fitting process of the hinge 9.

[0027] The mirror leg hinge wire threading and assembling module provided by the embodiment of the present application is an automated device designed for the field of intelligent glasses assembly, and its main function is to achieve the precise assembly between the hinge 9 of the mirror leg and the frame 7, especially for the key step of the hinge 9 passing through the wire harness 8 on the frame 7 and being automatically installed into the preset hinge assembly hole 10 on the frame 7.

[0028] Specifically, the mirror leg hinge wire threading and assembling module fixes the frame 7 to be assembled through the frame positioning mechanism 6 to ensure the accuracy and stability during the assembly process. Subsequently, by the close cooperation of the hinge jaw 41 and the wire harness jaw 42 in the hinge assembly component 4 and the precise control of the driving component, the module can efficiently and accurately complete the operation of the hinge 9 passing through the wire harness 8 and being press-fitted into the hinge assembly hole 10. This design not only significantly improves the assembly efficiency and accuracy, but also effectively reduces manual intervention, reduces the assembly difficulty and defect rate, and provides strong support for the large-scale production of intelligent glasses.

[0029] The hinge assembly hole 10 is a positioning hole structure pre-processed on the frame 7 for assembling the hinge 9, see the hinge assembly hole 10 shown in Figure 5 .

[0030] It should be particularly noted that Figure 5 the hinge assembly hole 10 shown in is only a schematic example, and its main purpose is to intuitively present the process of accurately assembling the hinge 9 into the hinge assembly hole 10.

[0031] The frame positioning mechanism 6 and the hinge assembly component 4 in the embodiment of the present application will be elaborated in detail below.

[0032] The frame positioning mechanism 6 is mainly used to fix the frame 7 to be assembled. During the assembly of the hinge 9, the stability of the frame 7 is crucial, which directly affects the accuracy and efficiency of subsequent assembly operations. Through this frame positioning mechanism 6, the frame 7 can always maintain a preset stable position during the assembly process, ensuring that the hinge 9 can be accurately assembled to the designated position on the frame 7.

[0033] It should be noted that a wire harness 8 and hinge assembly holes 10 have been pre - provided on the frame 7. Refer to Figure 5 the frame 7 shown.

[0034] The hinge assembly component 4: is used to perform the operation of passing the hinge 9 through the wire harness 8 and press - fitting it into the hinge assembly holes 10 on the frame 7.

[0035] The hinge assembly component 4 closely cooperates with the frame positioning mechanism 6. Specifically, the frame positioning mechanism 6 first fixes the frame 7 to be assembled to ensure the stable position of the frame 7, which provides an accurate reference for the assembly operation of the hinge assembly component 4. The hinge assembly component 4 then controls the movement of the hinge jaw 41 and the wire harness jaw 42 according to the position of the frame fixed by the frame positioning mechanism 6 to complete the operations of threading the wire harness 8 by the hinge 9 and the assembly action.

[0036] The hinge assembly component 4 includes two jaws: a hinge jaw 41 and a wire harness jaw 42.

[0037] Refer to Figure 4 , the hinge jaw 41 is configured to clamp the hinge 9 along the first direction. During the assembly process, the hinge jaw 41 is responsible for moving the hinge 9 from the feeding position to the threading position, ensuring that the hinge 9 can accurately pass through the wire harness 8 and finally be press - fitted into the hinge assembly holes 10 on the frame 7. Refer to Figure 5 .

[0038] Please continue to refer to Figure 4 , the wire harness jaw 42 is cleverly arranged in the gap between the hinge jaws 41, forming a spatially staggered layout with the hinge jaws 41. This design ensures the flexibility and accuracy of the operation. The wire harness jaw 42 is configured to perform a clamping action along the second direction perpendicular to the first direction to clamp the wire harness 8 on the frame 7. In particular, as shown in (c) and (d) of Figure 5 , after the hinge 9 passes through the wire harness 8, the wire harness jaw 42 will continuously play its role of clamping and fixing, ensuring that the wire harness 8 remains stable during the process of pressing the hinge 9 into the hinge assembly holes 10, effectively preventing the wire harness 8 from slipping off, thus ensuring the smooth progress of the assembly process and the assembly quality.

[0039] From Figure 4It can be clearly seen that the hinge jaw 41 is composed of two clamping members distributed relatively on the left and right, and there is a certain gap between the two clamping members. The flexible cable jaw 42 is arranged in this gap, and its clamping direction is opposite to that of the hinge jaw 41. Specifically, the flexible cable jaw 42 adopts a front-back clamping method. With such a design, during the process of the hinge jaw 41 clamping the hinge 9 and pressing it into the hinge assembly hole 10, the flexible cable jaw 42 can synchronously and firmly clamp the flexible cable 8. Refer to Figure 5 in (b)-(d) of

[0040] The hinge assembly component 4 further includes a driving component, which is connected to the hinge jaw 41 and the flexible cable jaw 42 and is responsible for driving the two to move. As the power source of the entire hinge assembly component 4, the driving component precisely controls the movement trajectories and actions of the hinge jaw 41 and the flexible cable jaw 42, thereby ensuring that the hinge 9 and the flexible cable 8 can be accurately assembled.

[0041] The temple hinge threading and flexible cable assembly module provided by the embodiment of the present application brings an efficient, precise and stable automatic assembly solution to the field of smart glasses assembly, and has significant beneficial effects: Improve assembly efficiency: Realize the automatic process of temple hinge threading and flexible cable assembly, greatly reduce manual intervention, significantly shorten the assembly time, and greatly improve the production efficiency.

[0042] Improve assembly accuracy: The hinge jaw 41 and the flexible cable jaw 42 are precisely matched. Under the control of the driving component, ensure the accurate assembly of the hinge 9 and the flexible cable 8, effectively improve the assembly accuracy, and reduce the defective rate.

[0043] Ensure assembly stability: The ingenious design of the frame positioning mechanism 6 and the flexible cable jaw 42 ensures the stability of the frame 7 and the flexible cable 8 during the assembly process, and reduces the assembly failure caused by position deviation; the precise control of the driving component further enhances the working reliability of the entire module.

[0044] In some examples of the present application, refer to Figure 3 , the hinge assembly component 4 further includes a positioning system, and the positioning system includes a flexible cable positioning unit 43 and a hinge positioning unit 44. The flexible cable positioning unit 43 is used to obtain the position information of the flexible cable 8. The hinge positioning unit 44 is used to obtain the position information of the hinge assembly hole 10. The movements of the hinge jaw 41 and the flexible cable jaw 42 are controlled based on the position information fed back by the flexible cable positioning unit 43 and the hinge positioning unit 44.

[0045] In the examples provided by the present application, refer to Figure 3, the hinge assembly component 4 further includes a positioning system, which specifically includes a cable positioning unit 43 and a hinge positioning unit 44. Among them: the cable positioning unit 43 can accurately obtain the position information of the cable 8 on the frame 7, and the hinge positioning unit 44 can accurately obtain the position information of the hinge assembly hole 10 on the frame 7. The movements of the hinge jaw 41 and the cable jaw 42 are controlled based on the position information fed back by the cable positioning unit 43 and the hinge positioning unit 44.

[0046] Specifically, the hinge jaw 41, by virtue of the position information of the cable 8 obtained by the cable positioning unit 43 and the position information of the hinge assembly hole 10 obtained by the hinge positioning unit 44, performs a series of precise and error-free actions in sequence: first, it drives the hinge 9 to smoothly pass through the cable 8, and then precisely assembles the hinge 9 into the hinge assembly hole 10. The cable jaw 42, based on the position information of the cable 8 obtained by the cable positioning unit 43, quickly performs a clamping operation after the hinge 9 passes through the cable 8, and can clamp one end of the cable 8, thereby ensuring the smooth and reliable process of the hinge 9 press-fitting assembly, preventing the cable 8 from slipping off. The entire process can be seen in Figure 5 (a) - (d).

[0047] The introduction of the positioning system enables the movements of the hinge jaw 41 and the cable jaw 42 to be highly precise and controllable. The cable positioning unit 43 can accurately capture the position information of the cable 8, and the hinge positioning unit 44 can accurately obtain the position data of the hinge assembly hole 10. The two respectively provide reliable position information support for the actions of the hinge jaw 41 and the cable jaw 42.

[0048] Based on this, the assembly accuracy of the hinge 9 and the cable 8 is significantly improved, effectively avoiding assembly errors caused by position deviations, greatly reducing the defective rate. At the same time, the assembly efficiency is further improved, ensuring the stability of product quality. This design lays a solid foundation for the efficient and precise assembly of smart glasses and has important value in the field of smart glasses manufacturing.

[0049] In some examples of this application, see Figure 3 , both the cable positioning unit 43 and the hinge positioning unit 44 are vision detection devices. Among them: the cable positioning unit 43 is used to position the cable 8 from above the frame 7 through up-vision detection, and the hinge positioning unit 44 also positions the hinge assembly hole 10 from above the frame 7 through up-vision detection.

[0050] In the examples provided in this application, the flexible cable positioning unit 43 is designed as an upper vision detection device, which can position the flexible cable 8 from above the spectacle frame 7. The hinge positioning unit 44 is also designed as an upper vision detection device, which can position the hinge assembly hole 10 from above the spectacle frame 7. This design of positioning the positions of components through a vision detection device is more accurate and efficient. It can significantly reduce the errors caused by manual operations, improve the assembly accuracy and production efficiency. At the same time, the non-contact measurement method of the upper vision detection device avoids possible physical damage to the components, ensuring the quality and reliability of the product. In addition, this design also has a high degree of flexibility and adaptability, and can easily meet the assembly requirements of spectacle frames and hinges of different specifications and models, providing strong support for the intelligent upgrade of the automated production line.

[0051] Accurate positioning is the key to the success of the subsequent hinge 9 assembly process. The combined use of these two upper vision detection devices provides an accurate positioning basis for the hinge jaws 41 and the flexible cable jaws 42, thus ensuring the accurate assembly of the hinge 9 and the flexible cable 8 and enhancing the reliability of the entire assembly process.

[0052] Due to the improvement of positioning accuracy and the enhancement of assembly reliability, the rejection rate and rework rate in the production process are reduced, thereby improving the overall production efficiency.

[0053] In some examples of this application, refer to Figure 3 , the driving assembly includes a first Z-direction driving member 45, which is connected to the hinge jaws 41; wherein, with the flexible cable jaws 42 maintaining the clamping state of the flexible cable 8, the first Z-direction driving member 45 drives the hinge jaws 41 to perform the following pressing and fitting actions, refer to Figure 5 in (d) of

[0054] In the examples provided in this application, in combination with Figure 3 , the driving assembly is configured with a first Z-direction driving member 45, which is connected to the hinge jaws 41, aiming to provide the linear driving force required for the hinge jaws 41 to perform the pressing and fitting actions.

[0055] The specific operation process is as follows: with the flexible cable jaws 42 firmly clamping the flexible cable 8, the first Z-direction driving member 45 is activated to drive the hinge jaws 41 to perform the pressing and fitting actions on the hinge 9. This process can be understood by referring to Figure 5 the (d) stage in Figure 5As shown in stage (d), the first Z-direction driving member 45 controls the hinge jaw 41 to perform a linear movement (specifically, a downward movement) in the Z direction (i.e., the vertical direction), so as to ensure that the hinge 9 can be accurately driven to the hinge assembly hole 10 and the press-fitting action can be successfully completed. This press-fitting method significantly improves the accuracy and reliability of the assembly.

[0056] Among them, when the cable jaw 42 continuously holds the cable 8, the press-fitting of the hinge 9 is carried out, effectively ensuring the stability and position accuracy of the cable 8 during the press-fitting process of the hinge 9.

[0057] Through the automatic control of the first Z-direction driving member 45, the hinge jaw 41 can quickly and accurately complete the press-fitting action without manual intervention throughout the process, thereby improving the assembly efficiency.

[0058] In summary, in the example of the present application, the design of driving the hinge jaw 41 to perform the press-fitting action by the first Z-direction driving member 45 not only realizes the precise press-fitting of the hinge 9, but also ensures the stability of the cable 8 during the assembly process, thereby improving the assembly efficiency and product quality, effectively reducing the defective rate caused by improper assembly, and improving the production efficiency.

[0059] In some examples of the present application, the first Z-direction driving member 45 is connected to a pressure monitoring device; the pressure monitoring device includes a pressure sensing unit, and the pressure sensing unit is configured to monitor and feedback pressure data in real time during the press-fitting process of the hinge 9.

[0060] In the example provided by the present application, the combination of the first Z-direction driving member 45 and the pressure monitoring device plays a key role in the press-fitting process of the hinge 9, realizing the precise monitoring of the pressure during the press-fitting process of the hinge 9. Through this combination, the module can obtain and feedback the pressure information during the press-fitting process in real time and accurately while performing the press-fitting action, providing strong support for the precise assembly of the smart glasses.

[0061] As the core component of the pressure monitoring device, the pressure sensing unit is responsible for monitoring the pressure change during the press-fitting process of the hinge 9 in real time and converting these data into analyzable signals for feedback.

[0062] The pressure monitoring device plays an important role in the present application, and its beneficial effects are mainly reflected in the following aspects: By monitoring and feedback the pressure data during the press-fitting process of the hinge 9 in real time, the system can accurately master the press-fitting force and dynamically adjust according to the pressure change to ensure that the hinge 9 is press-fitted into the hinge assembly hole 10 with just the right force. This design significantly improves the accuracy and reliability of the press-fitting and avoids assembly mistakes caused by improper force.

[0063] The pressure monitoring device can promptly detect and correct overpressure or underpressure conditions during the press-fitting process, effectively preventing damage to the hinge 9 or the frame 7 caused by improper pressure. This protection mechanism ensures the integrity and quality of the product and reduces the defective rate.

[0064] The introduction of the pressure monitoring device significantly enhances the stability of the entire assembly module. During the press-fitting process, the module can automatically adjust according to pressure changes to ensure the smooth progress of the assembly process.

[0065] In summary, in the example of this application, the design of connecting the pressure monitoring device through the first Z-direction driving member 45 and using the pressure sensing unit therein to monitor and feedback pressure data in real time not only significantly improves the accuracy and reliability of press-fitting, but also effectively protects the product from damage, optimizes the assembly process, and enhances the stability of the system.

[0066] In some examples of this application, the pressure monitoring device includes a control unit; the control unit is configured to compare the pressure data monitored by the pressure sensing unit with a preset pressure threshold, and when the monitored pressure data is greater than the preset pressure threshold, the control unit will trigger a warning signal and / or interrupt the operation of the first Z-direction driving member 45.

[0067] In the example provided by this application, the pressure monitoring device further includes a control unit. This control unit undertakes a key task, that is, to conduct real-time comparison and analysis of the pressure data monitored by the pressure sensing unit, specifically to compare these actually monitored pressure data with the set pressure threshold. The following is a detailed analysis and description of the technical effects of this example: The control unit receives the pressure data from the pressure sensing unit and compares it with the preset pressure threshold. This comparison is carried out in real time to ensure that the system can quickly respond to any pressure abnormality.

[0068] The preset pressure threshold is set according to factors such as assembly process requirements, product characteristics, and safety standards, and it represents the maximum allowable pressure value during the assembly process. When the actually monitored pressure data exceeds this preset pressure threshold, the system will regard it as an abnormal situation.

[0069] When the control unit finds that the monitored pressure data is greater than the preset pressure threshold after comparison, it can trigger a warning signal to alert the operator. And to prevent damage to the frame 7 caused by overpressure, the control unit can also interrupt the operation of the first Z-direction driving member 45 to stop the press-fitting action.

[0070] According to the pressure monitoring device provided by this application, it can bring the following technical effects: The pressure monitoring device of the present application can quickly trigger the warning and interruption mechanisms by real-time monitoring and comparing pressure data. When the pressure during press-fitting exceeds the preset pressure threshold, this design effectively prevents damage to the hinge 9, the lens frame 7 or other components that may be caused by overpressure, thereby significantly improving the safety of the assembly process and protecting the products and equipment from unnecessary damage.

[0071] Since the system has the ability to stop the press-fitting action in a timely manner when the pressure is abnormal, it can avoid assembly defects caused by overpressure. This not only improves the overall quality of the product but also helps to reduce the defective rate.

[0072] The real-time monitoring and comparison functions of the control unit enable the system to quickly respond to any pressure abnormality, thereby enhancing the reliability and stability of the system. This design helps to reduce assembly mistakes and equipment failures caused by pressure fluctuations, improves production efficiency, and reduces production costs.

[0073] In addition, the triggering mechanism of the warning signal enables the operator to promptly discover and handle pressure abnormality situations, which provides great convenience for the maintenance and management of the equipment.

[0074] In some examples of the present application, referring to Figure 3 , the driving component includes a multi-axis movement system, and the multi-axis movement system mainly consists of a Y-axis driving member 47 and a second Z-axis driving member 46; wherein, the hinge jaw 41 and the wire harness jaw 42 are both connected to the multi-axis movement system, and the multi-axis movement system is used to drive the hinge jaw 41 and the wire harness jaw 42 to move in multiple directions.

[0075] In the example provided by the present application, both the hinge jaw 41 and the wire harness jaw 42 are connected to the multi-axis movement system. Based on this design, these two jaws can respond to the driving instructions of the multi-axis movement system and perform precise position adjustment and movement along the Y-axis and / or Z-axis in three-dimensional space.

[0076] In short, the function of the multi-axis movement system is to drive the hinge jaw 41 and the wire harness jaw 42 to move in multiple directions in three-dimensional space. This movement ability provides technical support for precise positioning and fine operation during the assembly process of the temple hinge, ensuring the efficiency and precision of the assembly operation.

[0077] The introduction of the multi-axis movement system significantly improves the flexibility of the wire harness threading and assembly process of the temple hinge. The hinge jaw 41 and the wire harness jaw 42 can accurately reach each position required for assembly and adapt to assembly requirements of different sizes and shapes.

[0078] Since the multi-axis movement system can provide high-precision positioning and movement, the positions and postures of the hinge jaw 41 and the cable jaw 42 during the assembly process can be precisely controlled. This helps to reduce assembly errors, improve assembly precision, and ensure product quality.

[0079] In some examples of the present application, referring to Figure 3 , the drive assembly further includes a rotary drive member 48; the hinge jaw 41 is connected to the rotary drive member 48, and the rotary drive member 48 is configured to drive the hinge jaw 41 to rotate about its axis.

[0080] In addition to the components related to the multi-axis movement system and the first Z-direction drive member 45 mentioned above, the drive assembly is also designed to include a rotary drive member 48, and it is clear that the hinge jaw 41 is connected to the rotary drive member 48. This design enables the hinge jaw 41 to obtain the ability to rotate about its own axis on the basis of the three-dimensional space movement ability brought by the multi-axis movement system, further enriching the movement forms and operation possibilities of the hinge jaw 41.

[0081] The introduction of the rotary drive member 48 provides a rotary drive function for the hinge jaw 41. During the actual assembly process, the hinge jaw 41 not only needs to accurately reach the specified position but may also need to be adjusted according to the specific angle requirements of the hinge 9. The rotary drive member 48 meets this requirement, enabling the hinge jaw 41 to better adapt to assembly tasks at different angles and providing a basis for subsequent precise alignment operations between the hinge 9 and the cable 8.

[0082] By driving the hinge jaw 41 to rotate through the rotary drive member 48, the assembly module can adapt to more hinge 9 assembly scenarios with different angle requirements, greatly improving the versatility and adaptability of the module and reducing the situations where equipment needs to be replaced or complex adjustments need to be made due to different hinge angles.

[0083] The rotary drive member 48 can precisely control the rotation angle of the hinge jaw 41, thereby ensuring that the hinge 9 can be installed at the correct angle during the assembly process, helping to improve the alignment precision between the hinge 9 and components such as the cable 8, and further enhancing the quality of the entire assembled product.

[0084] In some examples of the present application, the rotary drive member 48 is configured to drive the hinge jaw 41 to perform rotational adjustment within a rotational angle range of ±15°; wherein, the rotational angle range is set to adapt to the alignment requirements between the hinge 9 and the cable 8.

[0085] In the examples of this application, it is proposed that the rotation angle range of the rotation driving member 48 for driving the hinge jaw 41 to rotate is ±15°. This setting is based on the alignment requirement between the hinge 9 and the flexible cable 8. In actual assembly, there may be a certain angular deviation range in the alignment between the hinge 9 and the flexible cable 8. By setting the rotation angle range of the hinge jaw 41 to ±15°, it can be ensured that the hinge jaw 41 can drive the hinge 9 to be adjusted within this reasonable angular range, so as to achieve precise alignment with the flexible cable 8.

[0086] This rotation angle range set according to the alignment requirement between the hinge 9 and the flexible cable 8 reflects the pertinence and precision of the design. It avoids unnecessary over-rotation of the hinge jaw 41, improves the efficiency and accuracy of the rotation operation, and also reduces problems such as equipment wear or assembly errors that may be caused by excessive rotation.

[0087] In some examples of this application, referring to Figure 2 , the frame positioning mechanism 6 includes a support base 61, an assembly station 62 provided on the support base 61, and a supporting mechanism; wherein, the support base 61 is movably arranged on the X-axis driving member, and it constitutes the main structure of the frame positioning mechanism 6; the assembly station 62 is arranged on the support base 61 and is equipped with adjustable jigs, which can be used to fix frames 7 of different specifications; the supporting mechanism is used to support and position the flexible cable 8 on the frame 7.

[0088] The assembly station 62 is equipped with adjustable jigs. This design enables the frame positioning mechanism 6 to adapt to and fix frames 7 of different specifications. This flexibility greatly enhances the versatility and compatibility of the frame positioning mechanism 6, reduces the need to replace or adjust equipment due to changes in frame specifications, and thus improves production efficiency and cost-effectiveness.

[0089] Using the support base 61 as the main structure provides a stable support foundation for the entire frame positioning mechanism 6. Combined with the adjustable jigs on the assembly station 62, it can ensure that the frame 7 maintains a stable position and posture during the assembly process, which helps to improve the assembly accuracy and consistency.

[0090] When producing products such as smart glasses of different specifications, parameters such as the size and position of the frame 7 and the hinge 9 will be different. Designing the support base 61 to be movably arranged on an X-axis driving member 63 enables the entire frame positioning mechanism 6 to achieve position adjustment in the X-axis direction.

[0091] During the assembly process, the positioning accuracy of the spectacle frame 7 directly affects the assembly quality of the hinge 9 and the flexible cable 8. By controlling the movement of the support base 61 through the X-axis drive member 63, precise positioning of the spectacle frame 7 in the X-axis direction can be achieved. For example, when installing the hinge 9 into the hinge assembly hole 10 of the spectacle frame 7, accurate X-axis positioning can ensure that the hinge 9 is accurately aligned with the hinge assembly hole 10 on the spectacle frame 7, reducing assembly defects caused by position deviations, such as loose hinge installation and incorrect flexible cable connection.

[0092] The design of the supporting mechanism (not shown in the figure) is specifically for the flexible cable 8 on the spectacle frame 7 and can effectively support and position it. This helps prevent the flexible cable 8 from shifting or tangling during the assembly process, ensuring accurate connection of the flexible cable 8 with components such as the hinge 9 and improving the assembly quality.

[0093] Since the spectacle frame positioning mechanism 6 integrates the assembly station 62 and the supporting mechanism, it enables the operator to more conveniently fix the spectacle frame 7 and support the flexible cable 8 during the assembly process. This integrated design simplifies the operation process, reduces the operation difficulty, improves the work efficiency and the comfort of the operator.

[0094] According to another embodiment of the present application, a temple hinge threading and flexible cable assembly device is provided. Refer to Figure 1 , the temple hinge threading and flexible cable assembly device includes the temple hinge threading and flexible cable assembly module, the hinge feeding mechanism 1, the conveying component 2, the hinge temporary storage mechanism 5 and the gland pressing mechanism 3 as described above; wherein, the hinge feeding mechanism 1 is used to provide the hinge 9; the conveying component 2 conveys the hinge 9 from the feeding position to the hinge temporary storage mechanism 5, and the hinge gripper 41 grabs the hinge 9 from the hinge temporary storage mechanism 5 and moves it to the threading position; the gland pressing mechanism 3 is used to press and fix the gland onto the hinge assembly hole 10 after the hinge 9 is assembled.

[0095] The temple hinge threading and flexible cable assembly module, as the core operation unit of the entire assembly device, undertakes the key task of assembling the hinge 9 and the flexible cable 8.

[0096] The hinge feeding mechanism 1 is used to provide the hinge 9 for the entire assembly process. It ensures the stable supply of the hinge 9 and guarantees the continuous and uninterrupted operation of the assembly device. It can provide the hinge 9 to the conveying component 2 according to the production requirements. Stable feeding is the basis for ensuring production continuity and efficiency, so the hinge feeding mechanism 1 is very important for the normal operation of the entire assembly device.

[0097] The conveying component 2 is used to convey the hinge 9 from the feeding position (i.e., the position where the hinge feeding mechanism 1 is located) to the hinge temporary storage mechanism 5. The conveying component 2 is used to establish a bridge for material conveying between the hinge feeding mechanism 1 and the hinge temporary storage mechanism 5, so as to realize the automatic transmission of the hinge 9. By controlling the conveying speed and position, it is ensured that the hinge 9 can accurately reach the hinge temporary storage mechanism 5, preparing for subsequent clamping and assembling operations.

[0098] The automation of the conveying component 2 improves the degree of automation of the production process, reduces manual intervention, lowers the labor intensity, and at the same time improves the production efficiency and the accuracy of material conveying.

[0099] Specific guiding structures can be designed on the hinge temporary storage mechanism 5. When the hinge 9 enters the hinge temporary storage mechanism 5, through the guiding effect, the hinge 9 can be guided to adjust to the correct X-axis direction.

[0100] The hinge temporary storage mechanism 5 can also be used to temporarily store the hinge 9 conveyed from the conveying component 2 for the hinge gripper 41 in the hinge assembling component 4 to clamp. Specifically, the hinge temporary storage mechanism 5 can play a role of buffering and temporary storage. For example, the hinge temporary storage mechanism 5 can coordinate the operation rhythm between the hinge feeding mechanism 1 and the hinge gripper 41. When the speed at which the hinge feeding mechanism 1 provides the hinge 9 is inconsistent with the speed at which the hinge gripper 41 clamps the hinge 9, the hinge temporary storage mechanism can, for example, temporarily store the hinge, avoiding the accumulation or shortage of the hinge during the conveying process, and ensuring the smooth progress of the entire assembly process.

[0101] The gland pressing mechanism 3 is used to press and fix the gland to the hinge assembling hole 10 after the hinge 9 is assembled. This completes the last process of hinge assembly, ensuring the firm and reliable installation of the hinge 9 on the spectacle frame 7.

[0102] Each component in the spectacle leg hinge threading and wiring assembly equipment provided by the embodiment of the present application cooperates with each other and closely coordinates to jointly complete the automatic assembly task of the spectacle leg hinge threading and wiring. Each component plays an indispensable role in the entire assembly process, and through their efficient operation, high-quality and high-efficiency production of the product is achieved.

[0103] The specific implementation manners of the spectacle leg hinge threading and wiring assembly equipment of the embodiment of the present application can refer to the respective embodiments of the above-mentioned spectacle leg hinge threading and wiring assembly module, and thus at least have all the beneficial effects brought by the technical solutions of the above embodiments, which will not be elaborated one by one here.

[0104] In the above embodiments, the differences between the various embodiments are mainly described. As long as the different optimization features between the various embodiments are not contradictory, they can be combined to form a more optimal embodiment. For the sake of brevity in writing, they will not be elaborated here.

[0105] Although some specific embodiments of the present application have been described in detail by way of examples, those skilled in the art should understand that the above examples are for illustrative purposes only and not for limiting the scope of the present application. Those skilled in the art should understand that the above embodiments can be modified without departing from the scope and spirit of the present application. The scope of the present application is defined by the appended claims.

Claims

1. A temple hinge threading and assembling module, characterized in that, Comprising: A frame positioning mechanism (6) for fixing the frame (7) to be assembled, wherein a wire arrangement (8) and hinge assembly holes (10) are provided on the frame (7); And, A hinge assembly component (4), including: A hinge gripper (41) configured to grip a hinge (9) along a first direction; A wire arrangement gripper (42) located in the gap between the hinge grippers (41), forming an interleaved layout with the hinge grippers (41), and the wire arrangement gripper (42) is configured to grip the wire arrangement (8) along a second direction perpendicular to the first direction; A driving component connected to and driving the movement of the hinge gripper (41) and the wire arrangement gripper (42), wherein: the hinge gripper (41) drives the hinge (9) to move to a wire threading position, so that the hinge (9) passes through the wire arrangement (8) and is press-fitted into the hinge assembly hole (10); the wire arrangement gripper (42) grips and fixes the wire arrangement (8) after the hinge (9) passes through the wire arrangement (8) and maintains the gripping state during the press-fitting process of the hinge (9).

2. The temple hinge threading and assembling module according to claim 1, wherein The hinge assembly component (4) further includes a positioning system, and the positioning system includes: A wire arrangement positioning unit (43) for obtaining the position information of the wire arrangement (8); and, A hinge positioning unit (44) for obtaining the position information of the hinge assembly hole (10); The movement of the hinge gripper (41) and the wire arrangement gripper (42) is controlled based on the position information fed back by the wire arrangement positioning unit (43) and the hinge positioning unit (44).

3. The lens leg hinge threading and assembling module according to claim 2, wherein Both the wire arrangement positioning unit (43) and the hinge positioning unit (44) are visual detection devices, wherein: the wire arrangement positioning unit (43) is used to position the wire arrangement (8) from above the frame (7) by means of upper visual detection, and the hinge positioning unit (44) is also used to position the hinge assembly hole (10) from above the frame (7) by means of upper visual detection.

4. The temple hinge threading and assembling module according to claim 1, wherein, The driving component includes a first Z-direction driving member (45) connected to the hinge gripper (41); Wherein, with the wire arrangement gripper (42) maintaining the gripping state of the wire arrangement (8), the first Z-direction driving member (45) drives the hinge gripper (41) to perform the following press-fitting actions: Driving the hinge (9) to move towards the hinge assembly hole (10); and, Press-fitting the hinge (9) into the hinge assembly hole (10).

5. The temple hinge threading and assembling module according to claim 4, wherein, The first Z-direction driving member (45) is connected to a pressure monitoring device; The pressure monitoring device includes a pressure sensing unit configured to monitor and feed back pressure data in real time during the press-fitting process of the hinge (9).

6. The temple hinge threading and assembling module according to claim 5, wherein The pressure monitoring device includes a control unit; The control unit is configured to compare the pressure data monitored by the pressure sensing unit with a preset pressure threshold, and when the monitored pressure data is greater than the preset pressure threshold, the control unit will trigger an early warning signal and / or interrupt the operation of the first Z-direction driving member (45).

7. The temple hinge threading and assembling module according to claim 1 or 5, characterized in that, The driving assembly includes a multi-axis movement system, which is mainly composed of a Y-axis driving member (47) and a second Z-axis driving member (46); Among them, the hinge jaw (41) and the cable jaw (42) are both connected to the multi-axis movement system, and the multi-axis movement system is used to drive the hinge jaw (41) and the cable jaw (42) to move in multiple directions.

8. The temple hinge threading and wiring assembly module according to claim 7, wherein, The driving assembly further includes a rotary driving member (48); The hinge jaw (41) is connected to the rotary driving member (48), and the rotary driving member (48) is configured to drive the hinge jaw (41) to rotate around its axis.

9. The temple hinge threading and assembly module according to claim 8, wherein The rotary driving member (48) is configured to drive the hinge jaw (41) to perform rotational adjustment within a rotational angle range of ±15°; wherein, the rotational angle range is set to adapt to the alignment requirements of the hinge (9) and the cable (8).

10. The temple hinge threading and assembling module according to claim 1, characterized in that The frame positioning mechanism (6) includes: A support base (61), movably arranged on the X-axis driving member (63), which constitutes the main structure of the frame positioning mechanism (6); An assembly station (62), arranged on the support base (61), equipped with adjustable jigs, and capable of fixing frames (7) of different specifications; A supporting mechanism, arranged on the support base (61) and on one side of the assembly station (62), for supporting and positioning the cable (8) on the frame (7).

11. A temple hinge threading and assembling device, characterized in that, including: The temple hinge threading and cable assembly module according to any one of claims 1-10; A hinge feeding mechanism (1), used to provide hinges (9); A conveying assembly (2) and a hinge temporary storage mechanism (5), the conveying assembly (2) conveys the hinge (9) from the feeding position to the hinge temporary storage mechanism (5), and the hinge jaw (41) picks up the hinge (9) from the hinge temporary storage mechanism (5) and moves it to the threading position; A gland pressing mechanism (3), after the hinge (9) is assembled, used to press and fix the gland to the hinge assembly hole (10).

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