A rotary motor of an FPCB antenna auxiliary material taking and placing machine

Abstract

The utility model discloses a kind of rotary motor of FPCB antenna auxiliary material taking and placing machine, including the base frame plate of vertical placement, motor mounting plate is horizontally fixed in base frame plate bottom side, bearing seat and be used for the lifting stabilizing component for the limiting bearing seat up-down sliding are slidably installed in base frame plate side along its height direction, one root spline shaft is vertically installed in bearing seat inboard, and auxiliary material is positioned by clamp suction, then drive clamp and auxiliary material to rise homing again, when mobile platform moves the taking and placing mechanism to the assembly station above, rotary motor intervenes and is driven spline shaft, clamp and end auxiliary material to rotate to the angle required by the cooperation of elastic rotation synchronous component etc., then lifting motor intervenes and promotes spline shaft and auxiliary material to descend and place in assembly station, finally clamp loosens and returns to rise and separates, compared with air push direct taking and placing attachment mode, the whole taking and placing attachment action can effectively prevent the damage and paste skew phenomenon of antenna auxiliary material.

Description

Technical Field

[0001] This utility model relates to the field of FPCB antenna assembly technology, specifically to a rotary motor for an FPCB antenna auxiliary material handling machine. Background Technology

[0002] A flexible printed circuit board (FPCB) antenna is an antenna printed on a flexible printed circuit board (FPCB). Through proper design and layout, it can radiate and receive electrical signals. FPCB antennas typically employ an inverted-F antenna (IFA) structure. The key to its design is that the antenna length must conform to one-quarter of the free-space wavelength of the transmitted signal to achieve optimal transmission and reception efficiency.

[0003] During the assembly and processing of FPCB antennas, it is necessary to pick up, place, and attach auxiliary materials on the antenna. Currently, the existing technology mainly uses a simple pneumatic mechanical device to pick up, place, and attach the auxiliary materials by pneumatic transfer. Of course, manual picking and attaching is also used. Obviously, manual attaching is more labor-intensive and increases labor costs. On the other hand, pneumatic picking and attaching is prone to damage and misalignment of the auxiliary materials due to the characteristics of the pneumatic stroke. The accuracy, quality, and efficiency of attaching antenna auxiliary materials to the product cannot be effectively guaranteed. Utility Model Content

[0004] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.

[0005] Therefore, the purpose of this utility model is to provide a rotary motor for an FPCB antenna auxiliary material pick-and-place machine, so as to solve the problem mentioned in the background art that the pneumatic pick-and-place operation of FPCB antenna auxiliary materials is prone to damage and misalignment of the auxiliary materials due to the characteristics of the pneumatic stroke, and the accuracy and quality efficiency of the antenna auxiliary materials and the product cannot be effectively guaranteed.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a rotary motor for an FPCB antenna auxiliary material handling machine, comprising a longitudinally placed base plate, a motor mounting plate horizontally fixed on one side of the bottom of the base plate, a bearing seat and a lifting and stabilizing assembly for limiting the up and down sliding of the bearing seat slidably mounted on one side of the base plate along its height direction, a spline shaft with its lower part passing through the bottom of the motor mounting plate vertically mounted on the inner side of the bearing seat, the spline shaft and the bearing seat being horizontally rotatably connected, a lifting motor is provided on one side of the upper end of the base plate, an elastic lifting and stabilizing assembly for linkage installation of the lifting motor and the lifting and stabilizing assembly is provided on the other side of the base plate, a rotary motor is provided on one side of the upper end of the motor mounting plate, an elastic rotary synchronizing assembly for linkage installation of the rotary motor and the spline shaft is provided on the lower part of the motor mounting plate, and a clamp is provided at the bottom end of the spline shaft;

[0007] The spline shaft is driven to move up and down by a lifting motor and a flexible lifting synchronization component, and to move horizontally by a rotary motor and a flexible rotary synchronization component.

[0008] As a preferred embodiment of the rotary motor of the FPCB antenna auxiliary material handling machine described in this utility model, the lifting and stabilizing assembly includes a slide rail longitudinally mounted on one side of the base plate and a slide block slidably matched on the slide rail, and the bearing seat is fixedly mounted on one side of the slide block.

[0009] As a preferred embodiment of the rotary motor of the FPCB antenna auxiliary material handling machine described in this utility model, the elastic lifting and synchronizing assembly includes an active synchronizing wheel coaxially mounted on the output shaft end of the lifting motor, a passive synchronizing wheel longitudinally rotatably mounted on one side of the lower part of the base plate and located directly below the active synchronizing wheel, and a synchronizing belt wound around and connecting the active synchronizing wheel and the passive synchronizing wheel.

[0010] The slide block is fixedly connected to one side of the timing belt.

[0011] As a preferred embodiment of the rotary motor of the FPCB antenna auxiliary material handling machine described in this utility model, the elastic rotation synchronization component includes an active synchronization wheel two coaxially mounted on the bottom output shaft end of the rotary motor, a passive synchronization wheel two horizontally rotatably mounted on the motor mounting plate, and a synchronization belt two wound around and connecting the active synchronization wheel two and the passive synchronization wheel two.

[0012] The synchronous pulley two has a splined slot at its shaft center that matches the splined shaft, and the splined shaft passes vertically through the splined slot into the synchronous pulley two.

[0013] As a preferred embodiment of the rotary motor of the FPCB antenna auxiliary material handling machine described in this utility model, the clamp includes an execution end positioning fixture fixed to the bottom of the spline shaft, and an auxiliary material conforming suction seat that can be detachably installed inside and below the execution end positioning fixture.

[0014] In a preferred embodiment of the rotary motor of the FPCB antenna auxiliary material handling machine described in this utility model, a display control module H is further provided on the upper end of the base plate.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: Before use, this FPCB antenna auxiliary material picking and placing mechanism is attached to the moving platform of the equipment. Then, the antenna auxiliary material is positioned, and then the spline shaft is driven vertically downward with the cooperation of the lifting motor, the elastic lifting synchronization component, and the lifting stabilizing component, etc., and the auxiliary material is sucked and positioned by the clamp. Then, the clamp and auxiliary material are driven to rise back to their original positions. When the moving platform moves the picking and placing mechanism above the assembly station, the rotary motor intervenes and, with the cooperation of the elastic rotary synchronization component, etc., drives the spline shaft, the clamp, and the end auxiliary material to rotate to the required angle for bonding. Then, the lifting motor intervenes and pushes the spline shaft and auxiliary material downward and place them in the assembly station. Finally, the clamp is released and rises back to disengage. Compared with the pneumatic direct picking and placing method, the entire picking, placing, and bonding action can effectively prevent damage to the antenna auxiliary material and the phenomenon of misalignment. It can realize multi-angle picking, placing, and bonding of antenna auxiliary materials, ensuring the accuracy, quality, and processing efficiency of bonding between antenna auxiliary materials and products. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of the device of this utility model;

[0017] Figure 2 This is a partial structural diagram of the device of this utility model viewed from below.

[0018] In the diagram: 100, base plate; 110, motor mounting plate; 200, bearing housing; 300, lifting and stabilizing assembly; 310, slide rail; 320, slide block; 400, splined shaft; 500, elastic lifting and synchronizing assembly; 510, active synchronizing pulley one; 520, passive synchronizing pulley one; 530, synchronous belt one; 600, rotary motor; 700, elastic rotary synchronizing assembly; 710, active synchronizing pulley two; 720, passive synchronizing pulley two; 730, synchronous belt two; 800, fixture; 810, actuator positioning fixture; 820, auxiliary material conforming suction seat; 900, lifting motor; H, display and control module. Detailed Implementation

[0019] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0020] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views showing the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, in actual manufacturing, the three-dimensional spatial dimensions of length, width, and depth should be included.

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0022] Figures 1-2 The diagram shown is a complete structural schematic of the rotary motor of the FPCB antenna auxiliary material handling machine of this utility model. Please refer to [link / reference]. Figures 1-2 This embodiment of a rotary motor for an FPCB antenna auxiliary material handling machine includes a longitudinally placed base plate 100. A motor mounting plate 110 is horizontally fixed to one side of the bottom of the base plate 100. A bearing seat 200 and a lifting and stabilizing assembly 300 for limiting the up-and-down sliding of the bearing seat 200 are slidably mounted on one side of the base plate 100 along its height direction. A splined shaft 400 with its lower part passing through the bottom of the motor mounting plate 110 is vertically mounted inside the bearing seat 200. The splined shaft 400 and the bearing seat 200 are horizontally rotatably connected. A lifting motor 900 is provided on one side of the upper end of the base plate 100. The base plate 100 also has a... One side is provided with an elastic lifting synchronization component 500 for linkage installation of the lifting motor 900 and the lifting stabilizing component 300. A rotary motor 600 is provided on one side of the upper end of the motor mounting plate 110. An elastic rotary synchronization component 700 for linkage installation of the rotary motor 600 and the spline shaft 400 is provided at the lower part of the motor mounting plate 110. A clamp 800 is provided at the bottom end of the spline shaft 400. The lifting motor 900 and the elastic lifting synchronization component 500 drive the spline shaft 400 to move up and down, and the rotary motor 600 and the elastic rotary synchronization component 700 drive the spline shaft 400 to move horizontally.

[0023] The lifting and stabilizing assembly 300 includes a slide rail 310 longitudinally mounted on one side of the base plate 100, and a slide block 320 slidably matched on the slide rail 310, with a bearing seat 200 fixedly mounted on one side of the slide block 320. The cooperation between the slide rail 310 and the slide block 320 makes the bearing seat 200 and the spline shaft 400 more vertically and linearly stable during lifting movements, which is beneficial for the precise handling of auxiliary materials. The elastic lifting and synchronizing assembly 500 includes an active synchronizing wheel 510 coaxially mounted on the output shaft end of the lifting motor 900, a passive synchronizing wheel 520 longitudinally rotatably mounted on one side of the lower part of the base plate 100 and located directly below the active synchronizing wheel 510, and a synchronizing belt 530 wound around and connected to the active synchronizing wheel 510 and the passive synchronizing wheel 520; the slide block 320 is fixedly connected to one side of the synchronizing belt 530. The flexible rotary synchronization assembly 700 includes an active synchronization wheel 710 coaxially mounted on the bottom output shaft of the rotary motor 600, a passive synchronization wheel 720 horizontally mounted on the motor mounting plate 110, and a synchronization belt 730 wound around and connecting the active synchronization wheel 710 and the passive synchronization wheel 720. The synchronous wheel 720 has a splined slot at its shaft center that matches the splined shaft 400, and the splined shaft 400 passes vertically through the splined slot into the synchronous wheel 720. Specifically, in this embodiment, before use, the pick-and-place mechanism is attached to the moving platform of the equipment. Then, the antenna auxiliary material is positioned, and subsequently, with the cooperation of the lifting motor 900, the flexible lifting synchronization assembly 500, and the lifting stabilizing assembly 300, the splined shaft 400 is driven vertically downwards, and the auxiliary material is held and positioned by the clamp 800. Then, the clamp 800 and the auxiliary material are driven upwards back to their original positions. When the moving platform moves the pick-and-place mechanism above the assembly station, the rotary motor 600 intervenes and, in conjunction with the flexible rotary synchronization assembly... With the cooperation of components such as component 700, the spline shaft 400, clamp 800, and end-effector are rotated to the required angle for bonding. Then, the lifting motor 900 intervenes and pushes the spline shaft 400 and the e-effector downwards and placed at the assembly station. Finally, the clamp 800 is released and rises back to disengage. Compared with the pneumatic direct-access bonding method, the entire pick-up and bonding action can effectively prevent damage to the antenna e-effector and misalignment. It can achieve multi-angle pick-up and bonding of the antenna e-effector, ensuring the accuracy, quality, and processing efficiency of bonding the antenna e-effector to the product.

[0024] Furthermore, the fixture 800 includes an actuator positioning fixture 810 fixed to the bottom of the spline shaft 400, and an auxiliary material conforming suction holder 820 detachably installed inside and below the actuator positioning fixture 810. It can be understood that the actuator positioning fixture 810 is used to fix and install the conforming fixture, and in actual use, a more suitable auxiliary material conforming suction holder 820 can be matched according to the actual shape and size of the antenna auxiliary material.

[0025] Furthermore, a display control module H is also provided on the upper end of the base plate 100. It can be understood that the display control module H here includes, but is not limited to, the microcontroller of the pick-up and place mechanism, vacuum negative pressure gauge, etc., which are matched and integrated according to the actual situation.

[0026] In summary, the rotary motor of the FPCB antenna accessory pick-and-place machine of this embodiment is used by attaching the pick-and-place mechanism to the moving platform of the equipment before use. Then, the antenna accessory is positioned, and then the spline shaft 400 is driven to descend vertically under the cooperation of the lifting motor 900, the elastic lifting synchronization component 500, and the lifting stabilizing component 300, etc., and the accessory is held and positioned by the clamp 800. Then, the clamp 800 and the accessory are driven to rise back to their original positions. When the moving platform moves the pick-and-place mechanism above the assembly station, the rotary motor 600 intervenes and, with the cooperation of the elastic rotary synchronization component 700, etc., drives the spline shaft 400, the clamp 800, and the end accessory to rotate to the required angle for bonding. Then, the lifting motor 900 intervenes and pushes the spline shaft 400 and the accessory down and place them at the assembly station. Finally, the clamp 800 is released and rises back to disengage. Compared with the pneumatic direct pick-and-place method, the entire pick-and-place bonding action can effectively prevent damage to the antenna accessory and the phenomenon of misalignment, and can realize the pick-and-place bonding of the antenna accessory at multiple angles.

[0027] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A rotary motor for an FPCB antenna auxiliary material handling machine, characterized in that, The system includes a vertically placed base plate (100), on which a motor mounting plate (110) is horizontally fixed on one side of its bottom. A bearing housing (200) and a lifting and stabilizing assembly (300) for limiting the vertical movement of the bearing housing (200) are slidably mounted along the height of one side of the base plate (100). A splined shaft (400) with its lower part passing through the bottom of the motor mounting plate (110) is vertically mounted on the inner side of the bearing housing (200). The splined shaft (400) and the bearing housing (200) are horizontally rotatably connected. 00) A lifting motor (900) is provided on one side of the upper end, and an elastic lifting synchronization component (500) for linkage installation of the lifting motor (900) and the lifting stabilizing component (300) is provided on the other side of the base plate (100). A rotary motor (600) is provided on one side of the upper end of the motor mounting plate (110), and an elastic rotary synchronization component (700) for linkage installation of the rotary motor (600) and the spline shaft (400) is provided on the lower part of the motor mounting plate (110). A clamp (800) is provided at the bottom end of the spline shaft (400). The spline shaft (400) is driven to move up and down by a lifting motor (900) and an elastic lifting synchronization component (500), and the spline shaft (400) is driven to move horizontally by a rotary motor (600) and an elastic rotary synchronization component (700).

2. The rotary motor of the FPCB antenna auxiliary material handling machine according to claim 1, characterized in that: The lifting and stabilizing assembly (300) includes a slide rail (310) longitudinally mounted on one side of the base plate (100) and a slide block (320) slidably matched on the slide rail (310), and a bearing seat (200) is fixedly mounted on one side of the slide block (320).

3. The rotary motor of the FPCB antenna auxiliary material handling machine according to claim 2, characterized in that: The elastic lifting synchronization assembly (500) includes an active synchronization wheel (510) coaxially mounted on the output shaft end of the lifting motor (900), a passive synchronization wheel (520) longitudinally rotatably mounted on one side of the lower part of the base plate (100) and located directly below the active synchronization wheel (510), and a synchronization belt (530) wound around and connected to the active synchronization wheel (510) and the passive synchronization wheel (520). The slide (320) is fixedly connected to one side of the timing belt (530).

4. The rotary motor of the FPCB antenna auxiliary material handling machine according to claim 1, characterized in that: The elastic rotary synchronization assembly (700) includes an active synchronization wheel (710) coaxially mounted on the bottom output shaft of the rotary motor (600), a passive synchronization wheel (720) horizontally mounted on the motor mounting plate (110), and a synchronous belt (730) wound around and connecting the active synchronization wheel (710) and the passive synchronization wheel (720). The synchronous pulley 2 (720) has a spline hole groove at its shaft center that matches the spline shaft (400), and the spline shaft (400) is vertically inserted into the synchronous pulley 2 (720) through the spline hole groove.

5. The rotary motor of the FPCB antenna auxiliary material handling machine according to claim 1, characterized in that: The fixture (800) includes an actuator positioning fixture (810) fixed to the bottom of the spline shaft (400) and an auxiliary material conforming suction seat (820) detachably installed inside and below the actuator positioning fixture (810).

6. The rotary motor of the FPCB antenna auxiliary material handling machine according to claim 1, characterized in that: The upper end of the base plate (100) is also provided with a display control module (H).

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