Copper sheet feeding and positioning mechanism applied to mobile phone assembly

Abstract

The utility model discloses a copper sheet feeding and positioning mechanism applied to mobile phone assembly relates to mobile phone automation assembly equipment technical field, and this kind of copper sheet feeding and positioning mechanism applied to mobile phone assembly includes feeding subassembly and positioning assembly, and this feeding subassembly has movable vacuum suction nozzle, the positioning assembly includes the mounting seat, the copper sheet is placed and is used for the unloading plate of positioning device for the copper sheet on unloading plate positioning, the unloading plate is located on the mounting seat, and the vacuum suction nozzle movable type will copper sheet feeding to unloading plate, the positioning device sets up on the mounting seat, and the output of positioning device corresponds with the copper sheet on unloading plate, through adopting feeding subassembly and positioning assembly to realize the automation of copper sheet feeding and positioning, improve work efficiency, through adopting positioning device to realize the position of copper sheet on unloading plate and guide positioning, guarantee the position precision of copper sheet on unloading plate, and the position precision is convenient for subsequent mobile phone assembly.

Description

Technical Field

[0001] This utility model relates to the field of automated mobile phone assembly equipment technology, and in particular to a copper sheet feeding and positioning mechanism applied to mobile phone assembly. Background Technology

[0002] In the mobile phone assembly process, copper sheets need to be soldered to the mid-frame. Before soldering, the copper sheets need to be loaded and positioned to ensure accurate placement and guarantee the precision of the soldering process. Current technologies do not employ loading and positioning components to automate the loading and positioning of copper sheets, resulting in lower work efficiency and higher labor costs. Furthermore, the lack of a positioning device to guide and position the copper sheets on the feeding plate makes it difficult to guarantee their positional accuracy, which is detrimental to subsequent mobile phone assembly. Therefore, there is an urgent need to develop a copper sheet loading and positioning mechanism for mobile phone assembly to meet practical application requirements. Utility Model Content

[0003] In view of this, the present invention addresses the deficiencies of the existing technology, and its main purpose is to provide a copper sheet feeding and positioning mechanism for mobile phone assembly. By adopting feeding components and positioning components, it realizes automated feeding and positioning of copper sheets, improving work efficiency and reducing labor costs. By using a positioning device to guide and position the copper sheets on the feeding plate, it ensures the positional accuracy of the copper sheets on the feeding plate, which is convenient for subsequent mobile phone assembly.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: A copper sheet feeding and positioning mechanism for mobile phone assembly includes a feeding assembly for feeding copper sheets and a positioning assembly for positioning copper sheets. The feeding assembly has a movable vacuum nozzle for holding the copper sheets. The positioning assembly includes a mounting base, a feeding plate for placing copper sheets, and a positioning device for positioning the copper sheets on the feeding plate. The feeding plate is located on the mounting base, and the vacuum nozzle movably feeds the copper sheets onto the feeding plate. The positioning device is disposed on the mounting base, and the output end of the positioning device corresponds to the copper sheets on the feeding plate.

[0005] As a preferred embodiment: the positioning component includes a positioning drive cylinder and a positioning plate. The positioning drive cylinder is mounted on a mounting base, and the positioning plate is mounted on the output end of the positioning drive cylinder. The positioning plate is movably located on the mounting base and movably abuts against the copper sheet on the feeding plate.

[0006] As a preferred embodiment: the mounting base is inclinedly provided with guide rails for guiding purposes, and the positioning plate is slidably located above the guide rails. There are two guide rails, which correspond to the two sides of the positioning plate respectively.

[0007] As a preferred embodiment: the feeding plate is provided with a feeding block for placing copper sheets, and the positioning plate is provided with a guide block for guiding the copper sheets, the guide block being movable and abutting against the copper sheets on the feeding block.

[0008] As a preferred embodiment: the front end of the feeding block has a placement groove that matches the copper sheet, and the front end of the guide block has a bent guide portion that can movably abut against and guide the copper sheet on the placement groove; there are several feeding blocks and guide blocks.

[0009] As a preferred embodiment, the feeding assembly further includes a feeding horizontal drive device, a feeding vertical drive device, and a feeding vertical drive device. The feeding vertical drive device is installed at the output end of the feeding horizontal drive device, the feeding vertical drive device is installed at the output end of the feeding vertical drive device, and the vacuum nozzle is installed at the output end of the feeding vertical drive device.

[0010] As a preferred embodiment: the vertical feeding drive device includes a rotary drive motor and a belt drive component. The rotary drive motor is installed at the output end of the vertical feeding drive device, the belt drive component is installed at the output end of the rotary drive motor, and the vacuum nozzle is securely installed at the output end of the belt drive component.

[0011] As a preferred embodiment: the belt drive component includes a drive pulley, a driven pulley, and a drive belt. The drive pulley is sleeved on the output end of the rotary drive motor, the driven pulley is located below the drive pulley, the drive belt is looped around the drive pulley and the driven pulley, and the vacuum nozzle is securely connected to the drive belt.

[0012] As a preferred embodiment: there are two sets of vertical feeding drive devices and three vacuum nozzles. The three vacuum nozzles are fastened to the transmission belts on the two sets of vertical feeding drive devices, and the two sets of vertical feeding drive devices drive the three vacuum nozzles to move vertically.

[0013] Compared with the prior art, this utility model has obvious advantages and beneficial effects. Specifically, as can be seen from the above technical solution, by using a feeding component and a positioning component to realize the automated feeding and positioning of copper sheets, the work efficiency is improved and the labor cost is reduced; by using a movable vacuum nozzle to realize the suction and release function of copper sheets, the feeding and unloading requirements of copper sheets are met; by using a feeding plate to realize the placement of copper sheets, and by using a positioning device to realize the positional guidance and positioning of copper sheets on the feeding plate, the positional accuracy of copper sheets on the feeding plate is guaranteed, which facilitates the positional accuracy during subsequent mobile phone assembly.

[0014] To more clearly illustrate the structural features and effects of this utility model, the following detailed description is provided in conjunction with the accompanying drawings and specific embodiments. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the copper sheet feeding and positioning mechanism of this utility model; Figure 2 This is a three-dimensional structural diagram of the feeding assembly of this utility model; Figure 3 This is a three-dimensional structural diagram of the vertical drive device for feeding according to this utility model; Figure 4 This is a first-view three-dimensional structural diagram of the positioning component of this utility model; Figure 5 This is a first-view three-dimensional structural diagram of the positioning component of this utility model.

[0016] Explanation of reference numerals in the attached diagram: In the diagram: 10. Copper sheet feeding and positioning mechanism; 11. Feeding assembly; 111. Vacuum nozzle; 112. Feeding transverse drive device; 113. Feeding longitudinal drive device; 114. Feeding vertical drive device; 1141. Rotary drive motor; 1142. Belt drive component; 11421. Drive wheel; 11422. Driven wheel; 11423. Transmission belt; 12. Positioning assembly; 121. Mounting base; 122. Feeding plate; 1221. Feeding block; 12211. Placement slot; 123. Positioning device; 1231. Positioning drive cylinder; 1232. Positioning plate; 12321. Guide block; 12322. Guide part; 1233. Guide rail. Detailed Implementation

[0017] This utility model is as follows Figure 1 As shown in Figure 5, a copper sheet feeding and positioning mechanism 10 used in mobile phone assembly includes a feeding component 11 for feeding copper sheets and a positioning component 12 for positioning copper sheets, wherein: The feeding assembly 11 has a movable vacuum nozzle 111 for holding copper sheets; the positioning assembly 12 includes a mounting base 121, a feeding plate 122 for placing copper sheets, and a positioning device 123 for positioning the copper sheets on the feeding plate 122; the feeding plate 122 is located on the mounting base 121, and the vacuum nozzle 111 movably feeds copper sheets onto the feeding plate 122; the positioning device 123 is disposed on the mounting base 121, and the output end of the positioning device 123 corresponds to the copper sheet on the feeding plate 122.

[0018] The vacuum nozzle 111 picks up the copper sheet and moves it to the feeding plate 122. The vacuum nozzle 111 feeds the copper sheet onto the feeding plate 122. Since the positional accuracy of the copper sheet cannot be guaranteed each time it is fed, the guiding position of the copper sheet on the feeding plate 122 needs to be adjusted to achieve positioning. The output end of the positioning device 123 corresponds to the copper sheet on the feeding plate 122. The positioning device 123 is used to position the copper sheet on the feeding plate 122 to ensure the positional accuracy of the copper sheet.

[0019] The automated feeding and positioning of copper sheets is achieved by using the feeding component 11 and the positioning component 12, which improves work efficiency and reduces labor costs. The movable vacuum nozzle 111 is used to hold and release the copper sheets, which meets the requirements for feeding and releasing the copper sheets. The copper sheets are placed by using the feeding plate 122, and the position is guided and positioned by the positioning device 123, which ensures the positional accuracy of the copper sheets on the feeding plate 122 and facilitates the positional accuracy during subsequent mobile phone assembly.

[0020] The feeding assembly 11 also includes a feeding horizontal drive device 112, a feeding vertical drive device 113, and a feeding vertical drive device 114. The feeding vertical drive device 113 is installed at the output end of the feeding horizontal drive device 112, the feeding vertical drive device 114 is installed at the output end of the feeding vertical drive device 113, and the vacuum nozzle 111 is installed at the output end of the feeding vertical drive device 114.

[0021] Both the transverse feeding drive device 112 and the longitudinal feeding drive device 113 employ a drive motor, a lead screw, and a sliding seat. The lead screw is installed at the output end of the drive motor, and the lead screw rotates in conjunction with the sliding seat.

[0022] By employing a horizontal feeding drive device 112, a vertical feeding drive device 113, and a vertical feeding drive device 114, the vacuum nozzle 111 can move freely in three-dimensional space, flexibly picking up copper sheets from different positions and accurately feeding them to designated positions, thus improving the flexibility and adaptability of feeding and meeting the layout and feeding requirements of different mobile phone assembly production lines.

[0023] The vertical feeding drive device 114 includes a rotary drive motor 1141 and a belt drive component 1142. The rotary drive motor 1141 is installed at the output end of the vertical feeding drive device 113, the belt drive component 1142 is installed at the output end of the rotary drive motor 1141, and the vacuum nozzle 111 is fastened to the output end of the belt drive component 1142.

[0024] The belt drive component 1142 includes a drive pulley 11421, a driven pulley 11422, and a drive belt 11423. The drive pulley 11421 is sleeved on the output end of the rotary drive motor 1141, the driven pulley 11422 is located below the drive pulley 11421, the drive belt 11423 is looped around the drive pulley 11421 and the driven pulley 11422, and the vacuum nozzle 111 is fastened to the drive belt 11423.

[0025] There are two sets of vertical feeding drive devices 114 and three vacuum nozzles 111. The three vacuum nozzles 111 are fastened to the transmission belts 11423 on the two sets of vertical feeding drive devices 114. The two sets of vertical feeding drive devices 114 drive the three vacuum nozzles 111 to move vertically.

[0026] A rotary drive motor 1141 drives the drive wheel 11421 to rotate, which in turn drives the driven wheel 11422 via a transmission belt 11423, thus achieving the vertical lifting and lowering of the vacuum nozzle 111. Belt drive features smooth transmission and low noise, enabling rapid and efficient lifting and lowering of the vacuum nozzle 111, improving feeding efficiency. The belt drive component 1142 has a relatively simple structure, occupies little space, and is easy to install and maintain, making the entire feeding assembly 11 more compact and saving production line space. Two sets of vertical feeding drive devices 114 simultaneously drive three vacuum nozzles 111 to move vertically, allowing for the simultaneous suction of multiple copper sheets and feeding operations, improving feeding speed and efficiency, and meeting the needs of large-scale mobile phone assembly production.

[0027] The positioning component 12 includes a positioning drive cylinder 1231 and a positioning plate 1232. The positioning drive cylinder 1231 is mounted on the mounting base 121, and the positioning plate 1232 is mounted on the output end of the positioning drive cylinder 1231. The positioning plate 1232 is movably located on the mounting base 121 and is movably abutting against the copper sheet on the feeding plate 122.

[0028] The mounting base 121 is inclinedly provided with guide rails 1233 for guiding purposes. The positioning plate 1232 is slidably located above the guide rails 1233. There are two guide rails 1233, which correspond to the two sides of the positioning plate 1232 respectively. The two guide rails 1233 are arranged in parallel, and the inclination angle of the two guide rails 1233 is 45 degrees. The positioning plate 1232 is guided by the two guide rails 1233.

[0029] The feeding plate 122 is provided with a feeding block 1221 for placing copper sheets, and the positioning plate 1232 is provided with a guide block 12321 for guiding the copper sheets. The guide block 12321 is movable and abuts against the copper sheets on the feeding block 1221.

[0030] The front end of the feeding block 1221 has a placement groove 12211 that matches the copper sheet, and the front end of the guide block 12321 has a bent guide portion 12322. The guide portion 12322 can move to abut and guide the copper sheet on the placement groove 12211. There are several feeding blocks 1221 and guide blocks 12321.

[0031] The positioning drive cylinder 1231 can automatically drive the positioning plate 1232 to move, realizing automatic positioning of the copper sheet on the feeding plate 122, reducing manual intervention and improving the accuracy and consistency of positioning; two parallel and 45-degree inclined guide rails 1233 provide precise guidance for the positioning plate 1232, enabling the positioning plate 1232 to maintain a stable trajectory during movement, ensuring that the positioning plate 1232 can accurately abut against the copper sheet on the feeding plate 122, improving the positioning accuracy; the guide rails 1233 guide from both sides of the positioning plate 1232, which can effectively prevent the positioning plate 1232 from shaking or shifting during movement, enhancing the stability of the positioning process; the placement slot 12211 of the feeding block 1221 matches the copper sheet, facilitating the placement of the copper sheet. The bent guide part 12322 at the front end of the guide block 12321 can play a guiding role when it comes into contact with the copper sheet, accurately guiding the copper sheet to the designated position, further improving the positioning accuracy of the copper sheet; the setting of several feeding blocks 1221 and several guide blocks 12321 can simultaneously place and position multiple copper sheets, improving the positioning efficiency and facilitating mass production.

[0032] The usage method and principle of this copper sheet feeding and positioning mechanism applied to mobile phone assembly are as follows: The vacuum nozzle picks up the copper sheet and moves it to the feeding plate. The vacuum nozzle feeds the copper sheet onto the feeding plate. Since the positional accuracy of the copper sheet cannot be guaranteed each time it is fed, the guide position of the copper sheet on the feeding plate needs to be adjusted to achieve positioning. The output end of the positioning device corresponds to the copper sheet on the feeding plate. The positioning device is used to position the copper sheet on the feeding plate to ensure the positional accuracy of the copper sheet.

[0033] The key design features of this invention are: automating the feeding and positioning of copper sheets using a feeding assembly and a positioning assembly, thereby improving work efficiency and reducing labor costs; employing a movable vacuum nozzle to hold and release the copper sheets, meeting the requirements for feeding and releasing; and using a feeding plate to place the copper sheets and a positioning device to guide and position them on the feeding plate, ensuring the accuracy of the copper sheets' position and facilitating accurate positioning during subsequent mobile phone assembly.

[0034] The above description is merely a preferred embodiment of the present utility model and does not constitute any limitation on the technical scope of the present utility model. Therefore, any minor modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. A copper sheet feeding and positioning mechanism for mobile phone assembly, characterized in that: The device includes a feeding assembly for feeding copper sheets and a positioning assembly for positioning copper sheets. The feeding assembly has a movable vacuum nozzle for holding the copper sheets. The positioning assembly includes a mounting base, a feeding plate for placing the copper sheets, and a positioning device for positioning the copper sheets on the feeding plate. The feeding plate is located on the mounting base, and the vacuum nozzle movably feeds the copper sheets onto the feeding plate. The positioning device is located on the mounting base, and its output end corresponds to the copper sheets on the feeding plate.

2. The copper sheet feeding and positioning mechanism for mobile phone assembly according to claim 1, characterized in that: The positioning component includes a positioning drive cylinder and a positioning plate. The positioning drive cylinder is mounted on a mounting base, and the positioning plate is mounted on the output end of the positioning drive cylinder. The positioning plate is movably located on the mounting base and movably abuts against the copper sheet on the feeding plate.

3. The copper sheet feeding and positioning mechanism for mobile phone assembly according to claim 2, characterized in that: The mounting base is inclinedly provided with guide rails for guiding purposes. The positioning plate is slidably located above the guide rails. There are two guide rails, which correspond to the two sides of the positioning plate respectively.

4. The copper sheet feeding and positioning mechanism for mobile phone assembly according to claim 2, characterized in that: The feeding plate is provided with a feeding block for placing copper sheets, and the positioning plate is provided with a guide block for guiding the copper sheets. The guide block is movable and abuts against the copper sheets on the feeding block.

5. The copper sheet feeding and positioning mechanism for mobile phone assembly according to claim 4, characterized in that: The front end of the feeding block has a placement groove that matches the copper sheet, and the front end of the guide block has a bent guide part that can be moved to abut and guide the copper sheet on the placement groove; there are several feeding blocks and guide blocks.

6. The copper sheet feeding and positioning mechanism for mobile phone assembly according to claim 1, characterized in that: The feeding assembly further includes a feeding horizontal drive device, a feeding vertical drive device, and a feeding vertical drive device. The feeding vertical drive device is installed at the output end of the feeding horizontal drive device, the feeding vertical drive device is installed at the output end of the feeding vertical drive device, and the vacuum nozzle is installed at the output end of the feeding vertical drive device.

7. The copper sheet feeding and positioning mechanism for mobile phone assembly according to claim 6, characterized in that: The vertical feeding drive device includes a rotary drive motor and a belt drive component. The rotary drive motor is installed at the output end of the vertical feeding drive device, the belt drive component is installed at the output end of the rotary drive motor, and the vacuum nozzle is securely installed at the output end of the belt drive component.

8. The copper sheet feeding and positioning mechanism for mobile phone assembly according to claim 7, characterized in that: The belt drive component includes a drive pulley, a driven pulley, and a drive belt. The drive pulley is sleeved on the output end of the rotary drive motor, the driven pulley is located below the drive pulley, the drive belt is looped around the drive pulley and the driven pulley, and the vacuum nozzle is fastened to the drive belt.

9. The copper sheet feeding and positioning mechanism for mobile phone assembly according to claim 8, characterized in that: The vertical feeding drive device consists of two sets, and there are three vacuum nozzles. The three vacuum nozzles are fastened to the transmission belts on the two sets of vertical feeding drive devices, and the two sets of vertical feeding drive devices drive the three vacuum nozzles to move vertically.

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