Feeding mechanism of auxiliary material attaching machine

Abstract

The utility model provides a feed mechanism of accessory attaching machine, including work bench, supply subassembly, conveying subassembly, return subassembly and recovery storage box, supply subassembly includes support frame, first movable frame and push subassembly, push subassembly is provided on the support frame and the first movable frame respectively, the return subassembly is provided with the return subassembly, the return subassembly is provided with the return subassembly, the return subassembly is provided with the return subassembly, the return subassembly is provided with the return subassembly, and the return subassembly is provided with the return subassembly. The material pushing assembly comprises a fixed seat, a push-out air cylinder, a mounting seat and a telescopic air cylinder, the fixed seat is fixed to one side of the supporting frame and one side of the first movable frame, the telescopic air cylinder is fixed to the fixed seat, the output end of the telescopic air cylinder is fixedly connected with one side of the mounting seat, and the push-out air cylinder is fixed to the mounting seat. The push-out air cylinder is arranged on the other side of the installation base, and the output end of the push-out air cylinder is connected with a push clamping plate. The feeding mechanism of the auxiliary material attaching machine disclosed by the utility model can be used for feeding and recycling the loading tray, so that the working efficiency is improved, and the labor cost is saved.

Description

Technical Field

[0001] This utility model relates to the technical field of electronic product feeding mechanisms, specifically to a feeding mechanism for an auxiliary material attaching machine. Background Technology

[0002] Current electronic products are generally assembled from multiple component modules. Each component module is then manufactured by multiple electronic manufacturing contract manufacturers. There are upstream and downstream component transfer processes between these contract manufacturers. In this process, individual semi-finished small components are usually shipped out in a stacked form using loading trays.

[0003] Currently, the feeding process of the auxiliary material attaching machine adopts a semi-automatic mode, which requires manual labor to place the blister trays one by one onto the conveyor belt for transportation. Then, the robotic arm drives the vacuum suction cup to pick up the circuit board. The loaded trays after suction also need to be collected manually. However, this method has high labor costs and low production efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide a feeding mechanism for an auxiliary material attaching machine, which can realize automated feeding and recycling of the loading tray, effectively improving work efficiency and saving labor costs.

[0005] The technical solution adopted by the feeding mechanism of the auxiliary material attaching machine disclosed in this utility model is as follows:

[0006] A feeding mechanism for an auxiliary material attaching machine includes a worktable, a feeding assembly, a conveying assembly, a return assembly, and a recycling bin. The feeding assembly, conveying assembly, and return assembly are all mounted on the worktable, and the recycling bin is located at the lower end of the worktable. The feeding assembly includes a support frame, a first movable frame, and a pushing assembly. The support frame is fixed on the worktable, and the first movable frame is disposed between the support frames. The pushing assembly is disposed on the support frame and the first movable frame respectively. The pushing assembly includes a fixed seat, a pushing cylinder, a mounting seat, and a telescopic cylinder. The fixed seat is fixed to one side of the support frame and the first movable frame. The telescopic cylinder is fixed to the fixed seat, and its output end is fixedly connected to one side of the mounting seat. The pushing cylinder is disposed on the other side of the mounting seat, and its output end is connected to a push plate.

[0007] As a preferred embodiment, the feeding assembly further includes a feeding drive assembly and a feeding adjustment assembly. The feeding drive assembly transports the loading tray to the conveying assembly. The feeding adjustment assembly includes a first lead screw, a guide nut, and a manual turntable. The two ends of the first lead screw are movably connected to the support frame. The outer surface of the guide nut is fixedly installed on the surface of the first movable frame. The inside of the guide nut is threadedly connected to the lead screw. The manual turntable is fixed to one end of the lead screw.

[0008] As a preferred embodiment, the conveying assembly includes a fixed frame, a movable frame, a second movable frame, a conveying drive assembly, and a lifting drive assembly. The fixed frame is fixed to the worktable, and the movable frame and the second movable frame are disposed between the fixed frame. The conveying drive assembly transports the loading tray to the return assembly via the lifting drive assembly.

[0009] As a preferred embodiment, the lifting drive assembly is mounted on the return assembly. The lifting drive assembly includes a support platform, a fixed plate, a first cross rod, a second cross rod, and a linear cylinder. The first cross rod and the second cross rod are hinged to each other via a hinge shaft. The bottom end of the first cross rod is movably connected to the fixed plate, the bottom end of the second cross rod is connected to the output end of the linear cylinder, and the top ends of the first cross rod and the second cross rod are movably connected to the support platform.

[0010] As a preferred embodiment, the conveying adjustment assembly includes a second lead screw, a third lead screw, a guide nut, and a manual turntable. The two ends of the second and third lead screws are movably connected to the fixed frame. One end of the second and third lead screws is connected to a transmission gear, and a transmission chain is meshed on the transmission gear. The second and third lead screws are conveyed to each other through the transmission chain. The outer surface of the guide nut is fixedly installed on the surface of the second movable frame. The guide nut is threadedly installed on the second and third lead screws respectively. The manual turntable is fixed to one end of the second lead screw.

[0011] As a preferred embodiment, the conveying adjustment assembly further includes an adjustment motor, which is symmetrically arranged on the second movable frame and the fixed frame, respectively. The movable frame is provided with a slot, and the output end of the adjustment motor and the slot form a locking connection.

[0012] As a preferred embodiment, the recirculation assembly includes a base plate, a side plate, a third movable frame, and a recirculation drive assembly. The lifting drive assembly is fixed on the base plate, the top of the side plate is fixedly installed on the bottom of the workbench, and the recirculation drive assembly drives the loading tray to return to the recycling storage box.

[0013] As a preferred embodiment, the reflux assembly further includes a reflux adjustment assembly, a connecting plate is fixed to the top of the third movable frame, the other end of the connecting plate is fixedly connected to the second movable frame, a guide shaft is connected to the side plate, and the side of the third movable frame is slidably connected to the guide shaft.

[0014] As a preferred embodiment, one end of the fixing base is provided with a stacking area, the stacking area including support plates symmetrically arranged on the fixing base.

[0015] As a preferred embodiment, the fixing base is further provided with a right-angle stop block, which is located at one end of the fixing base away from the stacking area.

[0016] The beneficial effects of the feeding mechanism of the auxiliary material attaching machine disclosed in this utility model are as follows: when the loading trays are stacked and placed into the feeding drive assembly for transmission, they are separated one by one by the pushing assembly. The telescopic cylinder and the push cylinder work together to directly insert the pushing plate into the gap between the bottom tray and the second to last tray and lift it up. The bottom loading tray can then flow to the conveying assembly for the next process, realizing automation and improving the efficiency of adsorption and transfer of loading trays.

[0017] The feeding mechanism of the auxiliary material attaching machine is also equipped with a return component and a recycling bin. After the loading tray is transported to the conveying component and adsorbed, the conveying adjustment component is activated first to open the track. The lifting platform drives the loading tray down to the return component, and the loading tray stops on the lower return drive component. The conveying adjustment component closes back to its original position, and the loading tray flows back to the recycling bin through the return drive component. After the machine stops, it is manually removed, thereby reducing the labor intensity of workers, improving the degree of automation, and thus improving work efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the feeding mechanism of an auxiliary material attaching machine according to this utility model.

[0019] Figure 2 This is an exploded view of the feeding component in the feeding mechanism of an auxiliary material attaching machine according to this utility model.

[0020] Figure 3 This is a schematic diagram of the conveying component and the return component in the feeding mechanism of an auxiliary material attaching machine according to this utility model.

[0021] Figure 4 This is a schematic diagram of the conveying component in the feeding mechanism of an auxiliary material attaching machine according to this utility model.

[0022] Figure 5 This is a schematic diagram of the reflux component in the feeding mechanism of an auxiliary material attaching machine according to this utility model.

[0023] Figure 6 This is an exploded view of the lifting drive component in the feeding mechanism of an auxiliary material attaching machine according to this utility model. Detailed Implementation

[0024] The present invention will be further described and illustrated below with reference to specific embodiments and the accompanying drawings:

[0025] refer to Figure 1 and Figure 2 A feeding mechanism for an auxiliary material attaching machine includes a worktable 10, a feeding assembly 20, a conveying assembly 30, a return assembly 40, and a recycling bin 50. The feeding assembly 20, conveying assembly 30, and return assembly 40 are all mounted on the worktable 10. The recycling bin 50 is located at the lower end of the worktable 10. The feeding assembly 20 includes a support frame 21, a first movable frame 22, and a pushing assembly 23. The support frame 21 is fixed to the worktable 10, the first movable frame 22 is disposed between the support frames 21, and the pushing assembly 23 is respectively disposed on... On the support frame 21 and the first movable frame 22, the pushing assembly 23 includes a fixed seat 231, a pushing cylinder 232, a mounting seat 233, and a telescopic cylinder 234. The fixed seat 231 is fixed to one side of the support frame 21 and the first movable frame 22. The telescopic cylinder 234 is fixed to the fixed seat 231. The output end of the telescopic cylinder 234 is fixedly connected to one side of the mounting seat 233. The pushing cylinder 232 is disposed on the other side of the mounting seat 233. The output end of the pushing cylinder 232 is connected to a pushing plate 236.

[0026] When the loading trays are stacked and placed into the feeding drive assembly 24 for transmission, they are separated one by one by the pushing assembly 23. The telescopic cylinder 234 and the push cylinder 232 work together to directly insert the push plate 236 into the gap between the bottom tray and the second to last tray to lift it up. The bottom loading tray can then flow to the conveying assembly 30 for the next step of the process, realizing automation and improving the efficiency of adsorption and transfer of loading trays.

[0027] The feeding assembly 20 further includes a feeding drive assembly 24 and a feeding adjustment assembly 25. The feeding drive assembly 24 transports the loading tray to the conveying assembly 30. The feeding adjustment assembly 25 includes a first lead screw 251, a guide nut, and a manual turntable. The two ends of the first lead screw 251 are movably connected to the support frame 21. The outer surface of the guide nut is fixedly installed on the surface of the first movable frame 22. The inside of the guide nut is threadedly connected to the lead screw. The manual turntable is fixed to one end of the lead screw.

[0028] The feeding drive assembly 24 includes a feeding conveyor belt and a motor mounted on the support frame 21 and the first movable frame 22. The loading tray is placed on the feeding conveyor belt for conveying. When the size of the loading tray is changed, the first movable frame 22 can be moved by the first lead screw 251 by twisting the manual turntable. The interval between the feeding conveyor belt on the first movable frame 22 and the feeding conveyor belt on the support frame 21 can be adjusted, which is suitable for loading trays of various sizes and increases the practicality of the overall mechanism.

[0029] refer to Figure 3 and Figure 4 The conveying assembly 30 includes a fixed frame 31, a movable frame 32, a second movable frame 33, a conveying drive assembly 34, and a lifting drive assembly 35. The fixed frame 31 is fixed on the workbench, and the movable frame 32 and the second movable frame 33 are disposed between the fixed frame 31. The conveying drive assembly 34 transports the loading tray to the return assembly through the lifting drive assembly 35.

[0030] The conveying assembly has a working area at the position of the lifting drive assembly 35, which is used to place the loading tray for adsorption; the conveying drive assembly 34 includes a conveyor belt and a motor symmetrically arranged on the moving frame 32, and the conveyor belt transports the loading tray to the working area.

[0031] The lifting drive assembly 35 is mounted on the return assembly 40. The lifting drive assembly 35 includes a support platform 351, a fixed plate 352, a first cross rod 353, a second cross rod 354, and a linear cylinder 355. The first cross rod 353 and the second cross rod 354 are hinged to each other via a hinge shaft. The bottom end of the first cross rod 353 is movably connected to the fixed plate 352, and the bottom end of the second cross rod 354 is connected to the output end of the linear cylinder 355. The top ends of the first cross rod 353 and the second cross rod 354 are movably connected to the support platform 351.

[0032] The conveying adjustment assembly 36 includes a second lead screw 361, a third lead screw 362, a guide nut, and a manual turntable. The two ends of the second lead screw 361 and the third lead screw 362 are movably connected to the fixed frame 31. One end of the second lead screw 361 and the third lead screw 362 is connected to a transmission gear 363. A transmission chain 364 is meshed on the transmission gear 363. The second lead screw 361 and the third lead screw 362 are conveyed through the transmission chain 364. The outer surface of the guide nut is fixedly installed on the surface of the second movable frame 33. The guide nut is threadedly installed on the second lead screw 361 and the third lead screw 362 respectively. The manual turntable is fixed to one end of the second lead screw 361.

[0033] The conveying adjustment assembly 36 also includes an adjustment motor 365, which is symmetrically arranged on the second movable frame 33 and the fixed frame 31. The movable frame 32 is provided with a slot 366, and the output end of the adjustment motor 365 and the slot 366 form a locking connection.

[0034] Once the loading tray has been transported to the conveying assembly 30 and absorbed, the conveying adjustment assembly 36 is activated first. Rotating the manual turntable clockwise causes the second lead screw 361 to drive the third lead screw 362 to rotate, which in turn moves the second movable frame 33. This allows the conveying track to be adjusted to the optimal position, ensuring smooth transport. It can also be driven by the adjustment motor 365, causing the movable frame 32 to open outwards. This allows the support platform 351 to lower the loading tray onto the return assembly 40. After the loading tray stops in the lower return assembly 40, the adjustment motor 365 drives the movable frame 32 to retract inwards to its original position. The loading tray can then be transported to the recycling storage box 50 via the return drive assembly 44. The entire process is quick and efficient.

[0035] refer to Figure 5 and Figure 6 The reflux assembly 40 includes a base plate 41, a side plate 42, a third movable frame 43, and a reflux drive assembly 44. The lifting drive assembly 35 is fixed on the base plate 41, and the top of the side plate 42 is fixedly installed on the bottom of the workbench 10. The reflux drive assembly 44 drives the loading tray to return to the recycling storage box 50.

[0036] The reflux assembly 40 also includes a reflux adjustment assembly 45. A connecting plate 451 is fixed to the top of the third movable frame 43. The other end of the connecting plate 451 is fixedly connected to the second movable frame 33. A guide shaft 452 is connected to the side plate 42. The side of the third movable frame 43 is slidably connected to the guide shaft 452.

[0037] When the loading tray moves from the conveying component to the return component 40 via the lifting drive component 35, it is transported back to the recycling storage box 50 via the return drive component 44. The top of the third movable frame 43 is fixed with a connecting plate 451. When the second movable frame 33 is adjusted by the manual turntable, the second movable frame 33 drives the third movable frame 43 to move on the guide shaft 452. This allows the conveying component 30 and the return component 40 to be adjusted simultaneously. The guide shaft 452 provides guidance and prevents deviation during movement, thus increasing overall practicality.

[0038] One end of the fixing base 231 is provided with a stacking area 26, the stacking area 26 including support plates 261 symmetrically arranged on the fixing base 231. The fixing base 231 is also provided with a right-angle block 236, the right-angle block 236 being disposed at one end of the fixing base 231 away from the stacking area 26.

[0039] The prepared loading trays are stacked on the support plate 261 and then transported by the feeding drive assembly 24. The other end of the fixed seat 231 is provided with a right-angle stop 236, which plays a positioning role during the lifting of the stacked loading trays, preventing the center of gravity from shifting and causing them to fall, thus increasing the protection performance.

[0040] The feeding mechanism of the auxiliary material attaching machine disclosed in this utility model, in automatic mode, involves the feeding tray being conveyed by the feeding drive component 24, and then conveyed one by one to the conveying component 30 by the pushing component 23. The conveying drive component 34 then transports the feeding tray to the working area for material adsorption. After adsorption is complete, the conveying drive component 34 is controlled to stop conveying. The support platform 351 rises to support the feeding tray, and through the cooperation of the conveying adjustment component 36 and the adjustment motor 365, the feeding tray is removed from the working area and conveyed to the return component 40. The conveying adjustment component 36 and the adjustment motor 365 return to their original positions, and the return drive component 44 conveys the feeding tray into the recycling storage box 50, where it finally falls. The overall process is simple, enabling automated feeding and recycling of the feeding tray without stopping the machine, effectively improving work efficiency and saving labor costs.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A feeding mechanism for an auxiliary material attaching machine, comprising a worktable, a feeding assembly, a conveying assembly, a return assembly, and a recycling bin, wherein the feeding assembly, conveying assembly, and return assembly are all disposed on the worktable, and the recycling bin is disposed at the lower end of the worktable; the feeding assembly comprises a support frame, a first movable frame, and a pushing assembly; the support frame is fixed on the worktable, the first movable frame is disposed between the support frames, and the pushing assembly is disposed on the support frame and the first movable frame respectively, characterized in that... The pushing assembly includes a fixed base, a pushing cylinder, a mounting base, and a telescopic cylinder. The fixed base is fixed to one side of the support frame and the first movable frame. The telescopic cylinder is fixed to the fixed base. The output end of the telescopic cylinder is fixedly connected to one side of the mounting base. The pushing cylinder is located on the other side of the mounting base. The output end of the pushing cylinder is connected to a push plate.

2. The feeding mechanism of the auxiliary material attaching machine as described in claim 1, characterized in that, The feeding assembly further includes a feeding drive assembly and a feeding adjustment assembly. The feeding drive assembly transports the loading tray to the conveying assembly. The feeding adjustment assembly includes a first lead screw, a guide nut, and a manual turntable. The two ends of the first lead screw are movably connected to the support frame. The outer surface of the guide nut is fixedly installed on the surface of the first movable frame. The inside of the guide nut is threadedly connected to the lead screw. The manual turntable is fixed to one end of the lead screw.

3. The feeding mechanism of the auxiliary material attaching machine as described in claim 1, characterized in that, The conveying assembly includes a fixed frame, a movable frame, a second movable frame, a conveying drive assembly, and a lifting drive assembly. The fixed frame is fixed to the worktable, and the movable frame and the second movable frame are disposed between the fixed frame. The conveying drive assembly transports the loading tray to the return assembly via the lifting drive assembly.

4. The feeding mechanism of the auxiliary material attaching machine as described in claim 3, characterized in that, The lifting drive assembly is mounted on the return assembly. The lifting drive assembly includes a support platform, a fixed plate, a first cross rod, a second cross rod, and a linear cylinder. The first cross rod and the second cross rod are hinged to each other via a hinge shaft. The bottom end of the first cross rod is movably connected to the fixed plate, the bottom end of the second cross rod is connected to the output end of the linear cylinder, and the top ends of the first cross rod and the second cross rod are movably connected to the support platform.

5. The feeding mechanism of the auxiliary material attaching machine as described in claim 3, characterized in that, The conveying adjustment assembly includes a second lead screw, a third lead screw, a guide nut, and a manual turntable. The two ends of the second and third lead screws are movably connected to the fixed frame. One end of the second and third lead screws is connected to a transmission gear, and a transmission chain is meshed on the transmission gear. The second and third lead screws are conveyed to each other through the transmission chain. The outer surface of the guide nut is fixedly installed on the surface of the second movable frame. The guide nut is threadedly installed on the second and third lead screws respectively. The manual turntable is fixed to one end of the second lead screw.

6. The feeding mechanism of the auxiliary material attaching machine as described in claim 5, characterized in that, The conveying adjustment assembly also includes an adjustment motor, which is symmetrically arranged on the second movable frame and the fixed frame. The movable frame is provided with a slot, and the output end of the adjustment motor and the slot are engaged.

7. The feeding mechanism of the auxiliary material attaching machine as described in claim 3, characterized in that, The reflux assembly includes a base plate, a side plate, a third movable frame, and a reflux drive assembly. The lifting drive assembly is fixed on the base plate, and the top of the side plate is fixedly installed at the bottom of the workbench. The reflux drive assembly drives the loading tray to return to the recycling storage box.

8. The feeding mechanism of the auxiliary material attaching machine as described in claim 7, characterized in that, The reflux assembly also includes a reflux adjustment assembly. A connecting plate is fixed to the top of the third movable frame, and the other end of the connecting plate is fixedly connected to the second movable frame. A guide shaft is connected to the side plate, and the side of the third movable frame is slidably connected to the guide shaft.

9. The feeding mechanism of the auxiliary material attaching machine as described in claim 1, characterized in that, One end of the fixed base is provided with a stacking area, which includes support plates symmetrically arranged on the fixed base.

10. The feeding mechanism of the auxiliary material attaching machine as described in claim 9, characterized in that, The fixing base is also provided with a right-angle stop block, which is located at one end of the fixing base away from the stacking area.

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