Temple graphite sheet mounting apparatus
Patent Information
- Application Number
- CN202522388317.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-11
- Publication Date
- 2026-10-30
- Estimated Expiration
- 2035-11-11
AI Technical Summary
[0003]然而在极小的眼镜框、眼镜腿内部结构中填充必要的电子元器件,其集成度要求极高,当然电子元器件的内部发热量也会增加,空间狭小更加难以散热
[0026]该眼镜腿石墨片贴装设备通过定位载台将待贴装石墨片初步定位,由贴装组件在定位载台、整平贴附平台和镜腿贴装台之间转移,由整平贴附平台将已经贴附在吸附块下方的石墨片,以加压气流助推方式进一步将石墨片的每个部位都稳定贴附在吸附块下端面,再以姿态稳定、结构稳定的方式正对镜腿贴装台准备贴装,考虑到可能存在的位置偏差,利用自动纠偏模块微调贴装角度,以此保障了石墨片与眼镜腿的贴装精度,提高智能眼镜产品安装合格率。
Smart Images

Figure CN224914691U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of automation equipment technology, specifically to a graphite sheet mounting equipment for eyeglass temples. Background Technology
[0002] With the continuous advancement of smart glasses technology, AR smart glasses integrating multiple functions are rapidly seizing the market. Based on the structural foundation of the glasses frame, engineers are integrating various electronic control modules into the frame, and continuously designing multiple functions of smartphones into smart glasses. They are hailed as the next generation of universal communication devices for the general public, and have the potential to replace mobile phones and become the mainstream of the global smart wearable device market.
[0003] However, fitting essential electronic components into the extremely small internal structure of eyeglass frames and temples requires a very high degree of integration. This naturally increases the internal heat generated by these components, and the limited space makes heat dissipation even more difficult. Therefore, it is necessary to install thin graphite sheets inside the temples containing highly integrated electronic components to accelerate heat dissipation. This improves heat dissipation efficiency without taking up too much internal space, ensuring balanced heat dissipation and stable performance for the smart glasses.
[0004] Of course, for mass-produced smart glasses, issues such as the difficulty in manually positioning the temples and graphite sheets to be attached require automated equipment for efficient production. Standardized production can be achieved through automatic adsorption, positioning, and attachment stations. In particular, to ensure the stability of the posture and structure of the soft, thin graphite sheets during adsorption and transfer, the attachment position must also remain precise. Utility Model Content
[0005] The purpose of this invention is to enable the automatic mounting of graphite sheets inside the temples of smart glasses. This requires maintaining the stability of the posture and structure of the soft, thin graphite sheets during adsorption and transfer, ensuring precise mounting positions, meeting the technical requirements for mass graphite sheet mounting and installation, and improving the installation qualification rate of smart glasses products.
[0006] The technical solution adopted to solve the above problems is:
[0007] A graphite sheet mounting device for eyeglass temples is proposed, including...
[0008] The mounting assembly is driven by slides in three directions (horizontal, vertical, and horizontal). The mounting assembly includes a telescopic adsorption module that picks up graphite sheets and an automatic correction module that controls the adsorption or release angle of the telescopic adsorption module.
[0009] A positioning platform, which supports and positions the graphite sheet to be mounted via a contouring platform, and uses negative pressure suction to adsorb and position the graphite sheet.
[0010] The leveling and attaching platform uses pressurized air blowing to evenly attach the surface of the graphite sheet to be attached below the telescopic adsorption module, maintaining the structural stability of the graphite sheet during the feeding process.
[0011] And a temple mounting table, which positions and locks the temple of the eyeglasses to be mounted with graphite sheets, and attaches the graphite sheets to the inner surface of the temple of the eyeglasses in conjunction with the mounting components.
[0012] The mounting assembly is precisely slid and positioned between the positioning platform, the leveling and attaching platform, and the temple mounting platform under the control of a sliding table in three directions.
[0013] The automatic alignment module includes a geared motor, a fixed base, and a rotary table. The fixed base is connected to the slider of the slide table via a frame. The rotary table is mounted on a bearing below the fixed base. The rotary table is coupled to the drive shaft of the geared motor to obtain rotational power. The rotary table is connected to the telescopic adsorption module.
[0014] The telescopic adsorption module includes a telescopic cylinder, an adsorption seat, an adsorption block, a telescopic guide block, and a limiting block, all located below the automatic correction module. The adsorption seat is driven to slide up and down by the telescopic rod of the telescopic cylinder. The adsorption block is positioned below the adsorption seat via a connector. Telescopic guide blocks are positioned on both sides of the adsorption seat. The telescopic guide blocks achieve precise linear sliding via a slider rail assembly fixed to both sides of the telescopic cylinder body.
[0015] The lower end face of the adsorption block is provided with an upper contoured surface for the graphite sheet to be adsorbed and attached. Several upper contoured air extraction holes are evenly spaced on the upper contoured surface. All the upper contoured air extraction holes converge inward into the air extraction chamber, and an air extraction connector is connected to the outside of the air extraction chamber to stably extract air outward. This ensures a stable negative pressure adsorption force when the upper contoured air extraction holes are aligned with the graphite sheet to be adsorbed.
[0016] The positioning platform is positioned on the workbench by a support frame and includes an upper positioning platform and a lower positioning platform. The upper positioning platform has a lower contoured surface facing the graphite sheet to be adsorbed and mounted. The lower contoured surface has several lower contoured air extraction holes. All the lower contoured air extraction holes converge downwards to the lower positioning platform and communicate with the air extraction channel opened in the lower positioning platform. The air extraction channel is then connected to an external air pipe connector to stably extract air outwards, so as to maintain a stable negative pressure adsorption force when the lower contoured air extraction holes are in contact with the graphite sheet to be adsorbed, thus locking the graphite sheet to be adsorbed.
[0017] The leveling and attaching platform has several leveling air holes on its upper surface. All the leveling air holes converge in the air blowing channel, and a stable pressurized airflow from the outside is obtained from the air blowing connector connected to the air blowing channel. This airflow evenly blows air from bottom to top onto the graphite sheet adsorbed on the upper contoured surface, ensuring that all parts of the graphite sheet are evenly attached to the upper contoured surface, thus calibrating the flatness of the graphite sheet before attachment.
[0018] The temple mounting stage includes a positioning base and several clamping components. The center of the upper surface of the positioning base is provided with a temple positioning groove. The temple positioning groove is designed into a corresponding contoured surface according to the outer surface curve of the temple to fully fit the surface of the graphite sheet to be mounted. Several clamping components are provided on the outer periphery of the temple positioning groove.
[0019] Furthermore, the automatic correction module also includes a sensing component for monitoring the rotational position of the rotary table. The sensing component includes a shielding plate, several inductive switches, a rotating block, and a limit stop. The inductive switches are connected to the frame via a connecting block. The shielding plate is disposed on the outer periphery of the rotary table and works with the inductive switches to transmit position signals. The rotating block is disposed on the outer periphery of the rotary table and the rotation area is limited by the limit stop connected to the frame, thereby enabling controllable rotation angle threshold of the rotary table.
[0020] Furthermore, the telescopic guide block is provided with limit grooves on both sides, and the limit grooves are fitted with the limit blocks connected to the outside of the telescopic cylinder body, thereby limiting the linear sliding stroke of the telescopic guide block.
[0021] Furthermore, the limiting block includes a lower limiting block that controls the travel of the telescopic guide block at its lowest position and an upper limiting block that controls the travel of the telescopic guide block at its highest position.
[0022] Furthermore, several positioning pins are provided on the outer periphery of the upper and lower contoured surfaces of the upper positioning platform. The positioning pins are fitted into the positioning holes of the protective film on the surface of the graphite sheet to be adsorbed and attached, so as to first perform preliminary positioning of the graphite sheet, and then achieve adsorption and locking by vacuum pressure.
[0023] Furthermore, the clamping assembly includes a push spring and a positioning claw. The positioning claw is disposed on the outer periphery of the temple positioning groove. The middle part of the positioning claw is movably hinged to the positioning seat through a hinge shaft. The upper part of the positioning claw is pressed by the push spring to clamp the temple of the eyeglasses.
[0024] Furthermore, the lower part of the positioning gripper has its retraction stroke limited by a rotary plunger, and the pushing amount is adjusted by indexing to control the displacement of the positioning gripper pressing against the temple of the eyeglasses.
[0025] The beneficial effects of this utility model are:
[0026] This graphite sheet mounting equipment for eyeglass temples uses a positioning platform to initially position the graphite sheet to be mounted. The mounting component then transfers the graphite sheet between the positioning platform, the leveling and attaching platform, and the temple mounting platform. The leveling and attaching platform further secures each part of the graphite sheet, which has already been attached to the underside of the adsorption block, to the lower end face of the adsorption block using pressurized airflow. The sheet is then positioned facing the temple mounting platform in a stable posture and structure, ready for mounting. Considering potential positional deviations, an automatic correction module fine-tunes the mounting angle to ensure the mounting accuracy of the graphite sheet and the eyeglass temple, thereby improving the installation qualification rate of smart glasses products. Attached Figure Description
[0027] Figure 1 This is a schematic diagram of the structure of the graphite sheet mounting equipment for eyeglass temples in this embodiment;
[0028] Figure 2 This is a top side view of the mounting assembly described in this embodiment;
[0029] Figure 3 This is a side-view of the mounting assembly described in this embodiment;
[0030] Figure 4 This is a side-view or bottom view of the adsorption block described in this embodiment;
[0031] Figure 5 This is a schematic diagram of the structure of the positioning stage, leveling adsorption platform and graphite sheet in this embodiment.
[0032] Figure 6 This is a perspective view of the positioning platform and leveling adsorption platform described in this embodiment;
[0033] Figure 7 This is a front view of the temple mounting stage described in this embodiment;
[0034] Figure 8 This is a schematic diagram of the structure of the temple of the glasses described in this embodiment;
[0035] The components are as follows: 1-Slide table, 2-Placement assembly, 201-Gear motor, 202-Frame, 203-Connecting block, 204-Limit stop block, 205-Rotating block, 206-Limit block, 207-Telescopic guide block, 208-Telescopic cylinder, 209-Adsorption seat, 210-Evacuation connector, 211-Adsorption block, 2111-Evacuation chamber, 2112-Upper contouring surface, 2113-Upper contouring evacuation hole, 212-Fixed seat, 213-Rotating table, 214-Inductive switch. 3-Positioning platform, 301-Lower positioning platform, 302-Upper positioning platform, 303-Lower contouring surface, 304-Positioning pin, 305-Air pipe connector, 306-Support bracket, 307-Lower contouring air extraction hole, 4-Leveling and attaching platform, 401-Upper surface, 4011-Leveling air blowing hole, 402-Air blowing connector, 5-Template mounting platform, 501-Knob plunger, 502-Positioning gripper, 503-Positioning seat, 504-Template positioning groove, 6-Eyeglass temple, 7-Graphite sheet. Detailed Implementation
[0036] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the scope of the invention. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, and not the entire structure.
[0037] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0038] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.
[0039] In the description of this embodiment, the terms "upper," "lower," "left," and "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.
[0040] Please see Figure 1 This embodiment proposes a graphite sheet mounting device for eyeglass temples, including a mounting component 2 that is controlled by a slide table 1 in three directions (horizontal, longitudinal, and vertical), a positioning platform 3, a leveling and mounting platform 4, and a temple mounting table 5.
[0041] See Figure 1 The mounting assembly 2 includes a telescopic adsorption module for picking up the graphite sheet 7 and an automatic correction module for controlling the adsorption or release angle of the telescopic adsorption module. The positioning platform 3 supports and positions the graphite sheet 7 to be mounted through a contouring platform and uses negative pressure suction to adsorb and position the graphite sheet 7. The leveling and mounting platform 4 uses pressurized air blowing to evenly and smoothly attach the surface of the graphite sheet 7 to be mounted below the telescopic adsorption module, maintaining the structural posture stability of the graphite sheet 7 during the feeding process. The temple mounting platform 5 positions and locks the temple 6 of the eyeglasses to be mounted with the graphite sheet 7, and, in conjunction with the mounting assembly 2, attaches the graphite sheet 7 to the inner surface of the temple 6.
[0042] As a further description of this embodiment, the mounting assembly 2, under the control of the slides 1 in three directions, precisely slides and positions itself between the positioning platform 3, the leveling and attaching platform 4, and the temple mounting platform 5. The sliding direction can be increased or decreased according to actual usage needs, thereby reducing the number of slides 1 in the corresponding direction. It should not be limited to the specific direction and number of slides 1 provided in this embodiment.
[0043] As a further description of this embodiment, see [link to relevant documentation]. Figure 2 and Figure 3 In order to maintain the stability of the posture and structure and the accuracy of the mounting position when the soft and thin graphite sheet 7 is adsorbed and transferred, the automatic correction module includes a geared motor 201, a fixed base 212, and a rotating table 213. The fixed base 212 is connected to the slider of the slide table 1 through the frame 202. The rotating table 213 is fitted with a bearing under the fixed base 212. The rotating table 213 is coupled with the drive shaft of the geared motor 201 to obtain rotational power. The rotating table 213 is connected to the telescopic adsorption module.
[0044] It is particularly important to note that the forward and reverse rotation of the geared motor 201 controls the clockwise or counterclockwise rotation of the adsorption block 211 adsorbing the graphite sheet 7. To determine whether the graphite sheet 7 needs to rotate clockwise or counterclockwise to adjust its offset posture, it is necessary to manually control the forward and reverse rotation of the geared motor 201 or equip it with a visual recognition system to automatically adjust the geared motor 201.
[0045] As a further description of this embodiment, see [link to relevant documentation]. Figure 2 and Figure 3 The telescopic adsorption module includes a telescopic cylinder 208, an adsorption seat 209, an adsorption block 211, a telescopic guide block 207, and a limiting block 206, all disposed under the automatic correction module. The adsorption seat 209 is driven to slide up and down by the telescopic rod of the telescopic cylinder 208. The adsorption block 211 is disposed below the adsorption seat 209 via a connector. The adsorption seat 209 is aligned with the telescopic guide blocks 207 on both sides. The telescopic guide blocks 207 achieve precise linear sliding through the slider rail assembly fixed to both sides of the cylinder body of the telescopic cylinder 208.
[0046] A more specific implementation plan is provided in the following document: Figure 4 The lower end face of the adsorption block 211 is provided with an upper contoured surface 2112 for the graphite sheet 7 to be adsorbed and attached, and a number of upper contoured air extraction holes 2113 are evenly spaced on the upper contoured surface 2112. All the upper contoured air extraction holes 2113 converge inward to the air extraction chamber 2111, and the air extraction connector 210 is connected to the outside of the air extraction chamber 2111 to stably extract air outward, so as to maintain a stable negative pressure adsorption force and grasp and transfer when the upper contoured air extraction holes 2113 are attached to the graphite sheet 7 to be adsorbed.
[0047] As a further description of this embodiment, see [link to relevant documentation]. Figure 5 and Figure 6 The positioning platform 3 is positioned on the workbench by a support frame 306, and includes an upper positioning platform 302 and a lower positioning platform 301. The upper positioning platform 302 has a lower contoured surface 303 facing the graphite sheet 7 to be adsorbed and mounted. The lower contoured surface 303 has a plurality of lower contoured air extraction holes 307. All the lower contoured air extraction holes 307 converge downward to the lower positioning platform 301 and communicate with the air extraction channel opened in the lower positioning platform 301. The air extraction channel is then connected to an external air pipe connector 305 for stable external air extraction. (See reference...) Figure 6 Two positioning pins 304 are also provided on the outer periphery of the upper and lower contour surfaces 303 of the upper positioning platform 302. The positioning pins 304 are fitted into the positioning holes of the protective film on the surface of the graphite sheet 7 to be adsorbed and attached. First, the graphite sheet 7 is initially positioned, and then the negative pressure of the air is used to achieve adsorption and locking. When the lower contour air extraction hole 307 is attached to the graphite sheet 7 to be adsorbed, a stable negative pressure adsorption force is maintained to lock the graphite sheet 7 to be adsorbed.
[0048] A particularly noteworthy implementation plan is as follows: To ensure that every part of the graphite sheet 7 is adsorbed and held after the adsorption block 211 adsorbs and grips it, thus protecting the soft and thin graphite sheet 7 from deformation during rapid transfer and mounting, please refer to [reference needed]. Figure 5 and Figure 6 The upper surface 401 of the leveling and attaching platform 4 is provided with a number of leveling air holes 4011. All leveling air holes 4011 converge in the air blowing channel and obtain a stable pressurized airflow from the outside through the air blowing connector 402. The graphite sheet 7 adsorbed by the upper contour surface 2112 is blown evenly from bottom to top, so that each part of the graphite sheet 7 is evenly attached to the upper contour surface 2112, and the flatness of the graphite sheet 7 before attachment is calibrated.
[0049] The process is as follows: the adsorption block 211 moves the graphite sheet 7 to the leveling and attaching platform 4, and then pressurized gas flows into the blowing channel through the blowing joint to help attach the part of the adsorption block 211 that is not in contact with the graphite sheet 7. Then the adsorption block 211 draws air in the opposite direction to form a negative pressure to firmly adsorb the graphite sheet 7.
[0050] As a further description of this embodiment, see [link to relevant documentation]. Figure 7 The temple mounting table 5 includes a positioning base 503 and 5 sets of clamping components. The center of the upper surface of the positioning base 503 is provided with a temple positioning groove 504. The temple positioning groove 504 is designed into a corresponding contoured curved surface according to the outer surface profile of the temple 6, so as to fully fit the surface of the graphite sheet 7 to be mounted. Several clamping components are provided on the outer periphery of the temple positioning groove 504.
[0051] As a further technical solution of this embodiment, see [link to relevant documentation]. Figure 3 The automatic correction module also includes a sensing component for monitoring the rotational position of the rotary table 213. The sensing component includes a shielding plate, three sensing switches 214, two rotating blocks 205, and a limit stop 204. The sensing switches 214 are connected to the frame 202 via a connecting block 203. The shielding plate is disposed on the outer periphery of the rotary table 213 and works with the sensing switches 214 to transmit position signals, thereby controlling the geared motor 201 to rotate in the opposite direction. The rotating blocks 205 are disposed on the outer periphery of the rotary table 213 and the rotation area is limited by the limit stop 204 connected to the frame 202, so that the rotation angle threshold of the rotary table 213 can be controlled.
[0052] When the rotation angle of the rotary table 213 is too large, the blocking plate passes the induction switch 214, the PLC controller receives the over-threshold signal, and then feeds it back to the geared motor 201 to rotate in the opposite direction; while the rotating block 205 and the limit block 204 are used to mechanically block the rotation angle of the rotary table 213 from exceeding the threshold.
[0053] A further implementation is that the telescopic guide block 207 is provided with limiting grooves on both sides, and the limiting grooves are in contact with the T-shaped limiting block 206 connected to the outside of the telescopic cylinder 208, thereby limiting the linear sliding stroke of the telescopic guide block 207.
[0054] Further implementation plans are as follows, see [link / reference] Figure 7 The clamping assembly includes a push spring and a positioning claw 502. The positioning claw 502 is disposed on the outer periphery of the temple positioning groove 504. The middle part of the positioning claw 502 is movably hinged to the positioning seat 503 through a hinge shaft. The upper part of the positioning claw 502 is pressed by the push spring to clamp the temple 6.
[0055] In addition, the lower part of the positioning gripper 502 is limited by the retraction stroke by the knob plunger 501, and the pushing amount is adjusted by the indexing to control the displacement of the positioning gripper 502 pressing the temple 6.
[0056] It should be noted that all parts of this equipment that come into direct contact with the temples 6 and graphite sheets 7 are made of anti-static hard silicone to prevent scratches on the outer surface of the parts and to prevent static interference.
[0057] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. For those skilled in the art, various obvious changes, readjustments, and substitutions can be made without departing from the protection scope of this utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.
Claims
1. A graphite sheet mounting equipment for eyeglass temples, characterized in that: include The mounting assembly (2) is driven by a sliding table (1) in three directions (horizontal, vertical, and vertical). The mounting assembly (2) includes a telescopic adsorption module that picks up graphite sheets (7) and an automatic correction module that controls the adsorption or release angle of the telescopic adsorption module. Positioning platform (3) supports and positions the graphite sheet (7) to be mounted by contouring platform, and uses negative pressure suction to adsorb and position the graphite sheet (7). The leveling and attaching platform (4) uses pressurized air blowing to evenly attach the surface of the graphite sheet (7) to be attached to the underside of the telescopic adsorption module, maintaining the structural stability of the graphite sheet (7) during the feeding process. And the temple mounting table (5), which positions and locks the temple (6) of the eyeglasses to be mounted with the graphite sheet (7), and attaches the graphite sheet (7) to the inner surface of the temple (6) in conjunction with the mounting assembly (2).
2. The graphite sheet mounting equipment for eyeglass temples according to claim 1, characterized in that: The automatic correction module includes a geared motor (201), a fixed base (212), and a rotating table (213). The fixed base (212) is connected to the slider of the slide table (1) through the frame (202). The rotating table (213) is fitted with a bearing under the fixed base (212). The rotating table (213) is coupled with the drive shaft of the geared motor (201) to obtain rotational power. The rotating table (213) is connected to the telescopic adsorption module.
3. The graphite sheet mounting equipment for eyeglass temples according to claim 1, characterized in that: The automatic correction module also includes a sensing component for monitoring the rotation position of the rotary table (213). The sensing component includes a shield, several induction switches (214), a rotating block (205), and a limit block (204).
4. The graphite sheet mounting equipment for eyeglass temples according to claim 1, characterized in that: The telescopic adsorption module includes a telescopic cylinder (208), an adsorption seat (209), an adsorption block (211), a telescopic guide block (207), and a limiting block (206) disposed under the automatic correction module. The adsorption seat (209) is driven to slide up and down by the telescopic rod of the telescopic cylinder (208). The adsorption block (211) is disposed below the adsorption seat (209) through a connector. The adsorption seat (209) is provided with telescopic guide blocks (207) on both sides. The telescopic guide blocks (207) are precisely linearly slid by slider rail assemblies fixed on both sides of the cylinder body of the telescopic cylinder (208).
5. The graphite sheet mounting equipment for eyeglass temples according to claim 4, characterized in that: The lower end face of the adsorption block (211) is provided with an upper contoured surface (2112) of the graphite sheet (7) to be adsorbed and attached, and a number of upper contoured air extraction holes (2113) are evenly spaced on the upper contoured surface (2112). All the upper contoured air extraction holes (2113) converge inward to the air extraction chamber (2111), and the air extraction connector (210) is connected to the outside of the air extraction chamber (2111) to stably extract air outward.
6. The graphite sheet mounting equipment for eyeglass temples according to claim 1, characterized in that: The positioning platform (3) includes an upper positioning platform (302) and a lower positioning platform (301). The upper positioning platform (302) is provided with a lower contour surface (303) facing the graphite sheet (7) to be adsorbed and attached. The lower contour surface (303) is provided with a number of lower contour air extraction holes (307). All the lower contour air extraction holes (307) converge downward to the lower positioning platform (301) and are connected to the air extraction channel opened on the lower positioning platform (301). The air extraction channel is then connected to an external air pipe connector (305) to stably extract air outward.
7. The graphite sheet mounting equipment for eyeglass temples according to claim 6, characterized in that: The upper and lower contour surfaces (303) of the upper positioning platform (302) are also provided with a number of positioning pins (304), which are fitted into the positioning holes of the protective film on the surface of the graphite sheet (7) to be adsorbed and attached.
8. The graphite sheet mounting equipment for eyeglass temples according to claim 1, characterized in that: The upper surface (401) of the leveling and attaching platform (4) is provided with a number of leveling air holes (4011). All leveling air holes (4011) converge in the air blowing channel and obtain stable pressurized airflow from the outside through the air blowing connector (402).
9. The graphite sheet mounting equipment for eyeglass temples according to claim 1, characterized in that: The temple mounting platform (5) includes a positioning seat (503) and several clamping components. The center of the upper end face of the positioning seat (503) is provided with a temple positioning groove (504). The temple positioning groove (504) is designed as a corresponding contoured surface according to the outer surface curve of the eyeglass temple (6).
10. The graphite sheet mounting equipment for eyeglass temples according to claim 9, characterized in that: The clamping assembly includes a push spring and a positioning claw (502). The positioning claw (502) is located on the outer periphery of the temple positioning groove (504). The middle part of the positioning claw (502) is movably hinged to the positioning seat (503) through a hinge shaft. The upper part of the positioning claw (502) is pressed by the push spring to clamp the temple (6).
