Automatic feeding device for electronic equipment production

Abstract

The utility model discloses an automatic feeding device for production of electronic equipment, and relates to the technical field of feeding equipment, the automatic feeding device comprises a conveying belt and mounting seats, the conveying belt is provided with a plurality of mounting seats at equal intervals, the upper ends of the mounting seats are tightly attached to bearing tables, and the upper ends of the mounting seats are provided with fixing mechanisms; a first clamping plate and a second clamping plate are symmetrically and tightly attached to the upper end of the bearing table, and a guide mechanism is arranged in the mounting box. The mounting seats are arranged on the conveying belt, the bearing tables are mounted on the mounting seats, and the guide mechanisms are arranged at the upper ends of the bearing tables, so that electronic parts can be conveniently and automatically positioned, clamped and fixed, shaking of the parts can be reduced by arranging the second guide plate, and the production efficiency is improved. And meanwhile, the first clamping plate and the adjusting plate are made to be away from the electronic parts at the same time, and then accurate feeding of the electronic parts is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of feeding equipment technology, specifically an automatic feeding device for electronic equipment production. Background Technology

[0002] Modern electronic devices, such as smartphones, computers, and wearable devices, involve highly complex and precise manufacturing and assembly processes, requiring the accurate assembly of a large number of diverse and minute electronic components. To meet the demands of large-scale, high-efficiency production, automated production lines have become the industry standard. Currently, the most common solution in the industry is to use continuously operating conveyor belts as the basic feeding device. Parts are typically sorted by vibratory feeders, hoppers, or other feeding mechanisms and then released onto the conveyor belt in batches or individually. The conveyor belt transports the parts to pre-set stations on the production line. Upon arrival at the station, the parts are gripped by an industrial end effector positioned above the station. Subsequently, a robotic arm moves and precisely installs the gripped parts into the corresponding positions on the circuit board or device housing, completing the assembly step.

[0003] Although conveyor belts are widely used in the automated feeding process of electronic equipment manufacturing, their inherent technical limitations also bring significant problems, the core of which lies in the lack of precise positioning capabilities. Standard conveyor belt systems primarily achieve the linear continuous transport of parts from start to finish, typically lacking the ability to actively and in real-time adjust and fix the position and orientation of parts during transport. The movement of parts on the conveyor belt is susceptible to various interferences, such as slight belt deviation, vibration, start-stop inertia, irregular shapes or unstable centers of gravity of the parts themselves, and potential collisions or stacking between parts. This results in the actual stopping position and orientation of parts often deviating to varying degrees from the theoretically set values ​​when they are transported to the preset gripping position of the robotic arm. This uncertainty in position and orientation necessitates that the subsequent gripping robotic arm be equipped with a high-precision vision positioning system, performing real-time visual recognition and position compensation calculations before each gripping action. Furthermore, the frequent calculations of the vision system and the additional movements of the robotic arm increase system complexity and potential failure points.

[0004] Based on this, an automatic feeding device for electronic equipment manufacturing is now provided, which can eliminate the drawbacks of existing devices. Utility Model Content

[0005] The purpose of this utility model is to provide an automatic feeding device for the production of electronic equipment, so as to solve the problem of inconvenient and accurate feeding of electronic components in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An automatic feeding device for electronic equipment manufacturing includes a conveyor belt and mounting bases. The conveyor belt is fitted inside a mounting box. Several mounting bases are evenly spaced on the conveyor belt. The mounting bases are fixedly connected to the conveyor belt by fixing strips. Each mounting base has symmetrically arranged auxiliary support rods at its bottom end, with the bottom end of the auxiliary support rods in close contact with the outer side of the conveyor belt. Each mounting base has a support platform in close contact with its upper end. Each support platform has a fixing block fixed in the middle of its upper end. The upper end of the mounting base is provided with a fixing mechanism for fixing the support platform. A first clamping plate and a second clamping plate are symmetrically arranged in close contact with the upper end of the support platform. The mounting box is provided with a guide mechanism for moving the first clamping plate and the second clamping plate simultaneously.

[0008] Based on the above technical solutions, this utility model also provides the following optional technical solutions:

[0009] In one alternative embodiment: the conveyor belt is equipped with a drive roller and a transmission roller at both ends, respectively. The rotating shafts at both ends of the drive roller and the transmission roller are rotatably disposed in the rotating holes at both ends of two retaining plates. The retaining plates are all fixedly disposed inside the mounting box. The rotating shaft at one end of the drive roller is fixedly connected to the output end of a first motor. The first motor is fixedly disposed on the mounting box and electrically connected to a control component. The control component is fixedly disposed on one side of the mounting box. Both the drive roller and the transmission roller have an annular groove in the middle. Synchronous gears are fixedly disposed in the annular grooves. The two synchronous gears are connected by a synchronous toothed belt drive.

[0010] In one alternative: the fixing mechanism includes a snap-fit ​​rod, the upper end of the mounting base is provided with a plurality of mounting slots, each mounting slot is fixedly provided with a guide slide rod, each guide slide rod is slidably provided with a snap-fit ​​rod, a second return spring is provided between one side of the snap-fit ​​rod and one side of the mounting slot, and a snap-fit ​​groove is provided at the bottom end of the support platform corresponding to one end of the snap-fit ​​rod.

[0011] In one alternative: a positioning post is fixedly provided at the middle of the upper end of the mounting base, and a positioning groove is provided at the bottom end of the support platform corresponding to the position of the positioning post.

[0012] In one alternative embodiment: the guiding mechanism includes a top rod and a first guide plate. A top rod is fixedly mounted on one side of the first clamping plate, and a first sliding plate is slidably mounted on each top rod. The first sliding plate is fixedly mounted on the upper end of the support platform. A fixed plate is fixedly mounted on the top rod. A first return spring is fixedly mounted between one side of the fixed plate and one side of the first sliding plate. Fixed rods are fixedly mounted at both ends of the first clamping plate. A connecting rod is hinged to one end of each fixed rod. The connecting rods on the same side are respectively hinged to both sides of a second clamping plate. Second guide slides are symmetrically mounted on one side of the second clamping plate, and second sliding plates are slidably mounted on each second guide slide. The second sliding plates are all fixedly mounted on the upper end of the support platform. On the upper part of the support platform, a first guide plate is symmetrically arranged inside the mounting box. One end of the first guide plate is inclined. The first guide plate is at the same height as one end of the top rod at the upper end of the conveyor belt. One side of the first guide plate is in close contact with one end of the top rod. Several third guide slides are fixedly arranged on one side of the first guide plate. The third guide slides are all slidably arranged in sliding holes inside the mounting box. A second guide plate is in close contact with one end of the first guide plate. The second guide plate is fixedly arranged at the output end of the electric cylinder. The electric cylinder is fixedly arranged in the mounting hole inside the mounting box. The electric cylinder is electrically connected to the control component. An adjustment component for adjusting the working position of the first guide plate is provided at the upper part of the mounting box.

[0013] In one alternative embodiment: the adjusting assembly includes a threaded rod, a fixing bracket is fixedly provided on the upper end of the first guide plate, two fixing brackets are slidably mounted on the fourth guide slide rods at both ends, the fourth guide slide rods are fixedly mounted on the inner side of the support frame, the support frame is fixedly mounted on the upper end of the mounting box, the fixing bracket is provided with a threaded hole in the middle, the fixing bracket is fitted on the threaded rod through the threaded hole, the two ends of the threaded rod are rotatably mounted in the rotation holes on both sides of the support frame, one end of the threaded rod is fixedly connected to the output end of the second motor, the second motor is fixedly mounted on one side of the support frame, and the second motor is electrically connected to the control component.

[0014] In one alternative embodiment: an adjusting plate is provided on one side of the second clamping plate, and a bidirectional screw is fixedly provided on one side of the adjusting plate. A circular through hole is provided in the middle of the second clamping plate corresponding to the position of the bidirectional screw. An adjusting nut is threaded onto the bidirectional screw. A rotating tube is fixedly provided at one end of the adjusting nut. A retaining tube is rotatably provided on the rotating tube. The retaining tube is fixedly provided on one side of the second clamping plate. A fixed tube is connected to the retaining tube. A stop block is slidably provided inside the fixed tube. The bottom end of the stop block is in close contact with the rotating tube. An anti-slip layer is provided on both the bottom end of the stop block and the outside of the rotating tube. The stop block is rotatably provided at one end of a screw. The screw is fitted into the threaded hole at the upper end of the fixed tube.

[0015] In one alternative: the mounting base is symmetrically provided with fixing rods on both sides, and each fixing rod is rotatably mounted with a roller, and a support frame is fixedly provided inside the mounting box at the position corresponding to the roller.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This invention features several mounting seats on a conveyor belt, each with a support platform. Each support platform has a guide mechanism at its upper end, facilitating automatic positioning, clamping, and fixing of electronic components. After the electronic components move to the end of the conveyor belt, a second guide plate slowly moves away from the end of the push rod, reducing component swaying. Simultaneously, the first clamping plate and adjusting plate move away from the electronic components, facilitating precise feeding. Furthermore, a fixing mechanism at the upper end of the mounting seat allows for the installation and fixing of support platforms of different models. The adjusting plate and threaded rod facilitate the clamping and positioning of electronic components of different sizes, thereby increasing the practicality of the automatic feeding device for electronic equipment production. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the installation of the support frame of this utility model.

[0020] Figure 3 This is a schematic diagram of the installation of the synchronous toothed belt of this utility model.

[0021] Figure 4 This is a schematic diagram of the upper structure of the support platform of this utility model.

[0022] Figure 5 This is a schematic diagram of the snap-fit ​​rod and snap-fit ​​groove structure of this utility model.

[0023] Figure 6 This is a schematic diagram of the stop block structure of this utility model.

[0024] Figure reference numerals: 11 Conveyor belt, 12 Holding plate, 13 Mounting box, 14 First motor, 15 Support platform, 16 First clamping plate, 17 Top rod, 18 First return spring, 19 Fixing rod, 20 Connecting rod, 21 Second clamping plate, 22 Adjusting plate, 23 Bidirectional screw, 24 Adjusting nut, 25 Stop block, 26 Mounting seat, 27 Snap-fit ​​rod, 28 Snap-fit ​​groove, 29 Second return spring, 30 Positioning column, 31 First guide plate, 32 Threaded rod, 33 Second motor, 34 Second guide plate, 35 Electric cylinder, 36 Fixing block, 37 Roller, 38 Support frame, 39 Synchronous toothed belt, 40 Control components. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0026] Example 1

[0027] In one embodiment, such as Figures 1-6 As shown, an automatic feeding device for electronic equipment manufacturing includes a conveyor belt 11 and mounting bases 26. The conveyor belt 11 is fitted inside a mounting box 13. A plurality of mounting bases 26 are evenly spaced on the conveyor belt 11. The mounting bases 26 are fixedly connected to the conveyor belt 11 by fixing strips. Each mounting base 26 has symmetrically arranged auxiliary support rods at its bottom end, with the bottom end of each auxiliary support rod in close contact with the outer side of the conveyor belt 11. Each mounting base 26 has a support platform 15 in close contact with its upper end. A fixing block 36 is fixedly installed in the middle of the upper end of each support platform 15. The upper end of the base 26 is provided with a fixing mechanism for fixing the support platform 15. The upper end of the support platform 15 is symmetrically and closely attached to the first clamping plate 16 and the second clamping plate 21. The mounting box 13 is provided with a guide mechanism for moving the first clamping plate 16 and the second clamping plate 21 at the same time. The fixing mechanism allows the support platform 15 to be quickly installed on the upper end of the mounting base 26. The guide mechanism allows the first clamping plate 16 and the second clamping plate 21 to move at the same time, thereby enabling the first clamping plate 16 and the second clamping plate 21 to position and clamp electronic components.

[0028] The conveyor belt 11 has a drive roller and a transmission roller respectively fitted at both ends. The rotating shafts at both ends of the drive roller and the transmission roller are respectively rotatably disposed in the rotating holes at both ends of two retaining plates 12. The retaining plates 12 are all fixedly disposed inside the mounting box 13. One rotating shaft of the drive roller is fixedly connected to the output end of the first motor 14. The first motor 14 is fixedly disposed on the mounting box 13 and electrically connected to the control component 40. The control component 40 is fixedly disposed on one side of the mounting box 13. Both the drive roller and the transmission roller have an annular groove in the middle, and fixed within the annular groove. A synchronous gear is provided, and the two synchronous gears are connected by a synchronous toothed belt 39. In use, when electronic components need to be loaded, the output end of the first motor 14 drives the drive roller to rotate intermittently. With the cooperation of the drive roller and the transmission roller, the first motor 14 drives several carrier platforms 15 to move intermittently. When a carrier platform 15 rotates from the bottom end of the conveyor belt 11 to the top end of the conveyor belt 11 and stops, the worker places the electronic component on the top end of the fixed block 36. Then the conveyor belt 11 drives the carrier platform 15 to move intermittently for a fixed distance.

[0029] The fixing mechanism includes a snap-fit ​​rod 27. The upper end of the mounting base 26 is provided with several mounting slots, and a guide slide rod is fixed in each of the mounting slots. The snap-fit ​​rod 27 is slidably mounted on each of the guide slide rods. A second return spring 29 is provided between one side of the snap-fit ​​rod 27 and one side of the mounting slot. The bottom end of the support platform 15 is provided with a snap-fit ​​groove 28 corresponding to one end of the snap-fit ​​rod 27. In use, when different electronic components need to be transported and clamped, different support platforms 15 can be replaced and installed. During installation, the snap-fit ​​groove 28 is aligned with one end of the snap-fit ​​rod 27, and then the bottom end of the support platform 15 is pressed tightly against the upper end of the mounting base 26. One edge of the snap-fit ​​groove 28 presses against the snap-fit ​​rod 27, causing the snap-fit ​​rod 27 to slide. Then, under the action of the second return spring 29, the snap-fit ​​rod 27 returns to its initial position, thereby fixing the support platform 15 with the snap-fit ​​rod 27.

[0030] The mounting base 26 is fixedly provided with a positioning post 30 at the middle of its upper end. The bottom end of the support platform 15 is provided with a positioning groove corresponding to the position of the positioning post 30. In use, this facilitates the quick installation and positioning of the support platform 15 during installation.

[0031] The guiding mechanism includes a top rod 17 and a first guide plate 31. A top rod 17 is fixedly mounted on one side of the first clamping plate 16. A first sliding plate is slidably mounted on each top rod 17. The first sliding plate is fixedly mounted on the upper end of the support platform 15. A fixed plate is fixedly mounted on the top rod 17. A first return spring 18 is fixedly mounted between one side of the fixed plate and one side of the first sliding plate. Fixed rods 19 are fixedly mounted at both ends of the first clamping plate 16. A connecting rod 20 is hinged to one end of each fixed rod 19. The connecting rod 20 on the same side is hinged to both sides of a second clamping plate 21. Second guide slides are symmetrically mounted on one side of the second clamping plate 21. Second sliding plates are slidably mounted on each second guide slide. The second sliding plates are fixedly mounted on the upper end of the support platform 15. The first guide plate 31 is symmetrically arranged inside the box 13. One end of the first guide plate 31 is inclined. The first guide plate 31 is at the same height as one end of the top rod 17 at the upper end of the conveyor belt 11. One side of the first guide plate 31 is in close contact with one end of the top rod 17. Several third guide slides are fixedly arranged on one side of the first guide plate 31. The third guide slides are all slidably arranged in the sliding holes inside the mounting box 13. One end of the first guide plate 31 is in close contact with a second guide plate 34. The second guide plate 34 is fixedly arranged at the output end of the electric cylinder 35. The electric cylinder 35 is fixedly arranged in the mounting hole inside the mounting box 13. The electric cylinder 35 is electrically connected to the control component 40. The upper end of the mounting box 13 is provided with an adjustment component for adjusting the working position of the first guide plate 31.

[0032] The adjusting assembly includes a threaded rod 32. A fixing bracket is fixedly mounted on the upper end of the first guide plate 31. Both fixing brackets are slidably mounted on the fourth guide slide rods at both ends. The fourth guide slide rods are fixedly mounted inside the support frame. The support frame is fixedly mounted on the upper end of the mounting box 13. Each fixing bracket has a threaded hole in its middle. The fixing brackets are fitted onto the threaded rod 32 through the threaded holes. Both ends of the threaded rod 32 are rotatably mounted in the rotation holes on both sides of the support frame. One end of the threaded rod 32 is fixedly connected to the output end of the second motor 33. The second motor 33 is fixedly mounted on the support frame. On one side, the second motor 33 is electrically connected to the control component 40. During use, when the operator places the electronic components on the upper end of the fixed block 36, the conveyor belt 11 again moves the support platform 15. During the process of the support platform 15 stopping again, one end of the push rod 17 is in close contact with the inclined end of the first guide plate 31. As the support platform 15 moves, the first guide plate 31 guides and slides the push rod 17. The push rod 17 drives the first clamping plate 16 to slide. Simultaneously, the first clamping plate 16 drives the second clamping plate 21 to slide through the fixed rod 19 and the connecting rod 20, causing the first clamping plate 16 and the second clamping plate 21 to slide. The two clamping plates 21 slide simultaneously. When one end of the push rod 17 is in close contact with one side of the plane of the first guide plate 31, the first clamping plate 16 and the second clamping plate 21 no longer move. At this time, the first clamping plate 16 and the second clamping plate 21 clamp and fix the electronic components. When it is necessary to adjust the initial position of the first guide plate 31, the threaded rod 32 is rotated, and the two first guide plates 31 move simultaneously in opposite directions under the action of the thread, thereby adjusting the moving distance of the push rod 17. When the conveyor belt 11 drives the carrier platform 15 to move to the other end of the conveyor belt 11 and stops, the control... The control component 40 controls the start of the electric cylinder 35, causing the output end of the electric cylinder 35 to drive the second guide plate 34 to move slowly. At the same time, under the action of the first reset spring 18, the push rod 17 drives the first clamping plate 16 back to the initial position. Meanwhile, the first clamping plate 16 drives the second clamping plate 21 away from the electronic components through the fixing rod 19 and the connecting rod 20. Subsequently, the external transfer component can remove the electronic components on the upper end of the fixing block 36. It is worth noting that the control component 40 in this application uses existing components, and the connection between the control component 40 and the other components is known and will not be described in detail here.

[0033] An adjusting plate 22 is fitted to one side of the second clamping plate 21. A bidirectional screw 23 is fixedly mounted on one side of the adjusting plate 22. A circular through hole is provided in the middle of the second clamping plate 21 corresponding to the position of the bidirectional screw 23. An adjusting nut 24 is threaded onto the bidirectional screw 23. A rotating tube is fixed to one end of the adjusting nut 24. A retaining tube is rotatably mounted on the rotating tube. The retaining tube is fixed to one side of the second clamping plate 21 and connected to a fixed tube. A stop block 25 is slidably mounted inside the fixed tube. 5. The bottom end is in close contact with the rotating tube. The bottom end of the stop block 25 and the outer side of the rotating tube are provided with anti-slip layers. The stop block 25 is rotatably mounted on one end of the screw. The screw is fitted into the threaded hole at the upper end of the fixing tube. When it is needed to adjust the distance between the two second clamping plates 21, the adjusting nut 24 is rotated. Under the action of the thread, the adjusting plate 22 slides, so that electronic components of different sizes can be clamped and fixed. After the adjustment is completed, the screw is rotated so that the bottom end of the stop block 25 is in close contact with the rotating tube, and then the adjusting nut 24 is fixed.

[0034] Example 2

[0035] The difference from Embodiment 1 is that: the mounting base 26 is symmetrically provided with fixing rods on both sides, and rollers 37 are rotatably installed on each fixing rod. Support frames 38 are fixedly provided inside the mounting box 13 at positions corresponding to the rollers 37. In use, it is convenient to support the mounting base 26, thereby reducing the deformation of the conveyor belt 11.

[0036] The above embodiments disclose an automatic feeding device for electronic equipment manufacturing. When electronic components need to be fed, the output of the first motor 14 drives the drive roller to rotate intermittently. With the cooperation of the drive roller and the transmission roller, the first motor 14 drives several carrier platforms 15 to move intermittently. When a carrier platform 15 rotates from the bottom of the conveyor belt 11 to the top of the conveyor belt 11 and stops, the worker places the electronic component on the top of the fixing block 36. The conveyor belt 11 then drives the carrier platform 15 to move again. During the process of the carrier platform 15 stopping again, one end of the push rod 17 is in close contact with the inclined end of the first guide plate 31. As the carrier platform 15 moves, the first guide plate 31 guides and slides the push rod 17. The push rod 17 drives the first clamping plate 16 to slide. Simultaneously, the first clamping plate 16 is moved by the fixing rod 19 and the connecting rod 20. The second clamping plate 21 slides, causing the first clamping plate 16 and the second clamping plate 21 to slide simultaneously. When one end of the push rod 17 is in close contact with one side of the plane of the first guide plate 31, the first clamping plate 16 and the second clamping plate 21 no longer move. At this time, the first clamping plate 16 and the second clamping plate 21 clamp and fix the electronic components. When the conveyor belt 11 drives the carrier platform 15 to move to the other end of the conveyor belt 11 and stops, the control component 40 controls the electric cylinder 35 to start, so that the output end of the electric cylinder 35 drives the second guide plate 34 to move slowly. At the same time, under the action of the first reset spring 18, the push rod 17 drives the first clamping plate 16 back to the initial position. Meanwhile, the first clamping plate 16 drives the second clamping plate 21 away from the electronic components through the fixing rod 19 and the connecting rod 20. Then the external transfer component can remove the electronic components from the upper end of the fixing block 36.

[0037] When the initial position of the first guide plate 31 needs to be adjusted, the threaded rod 32 is rotated, and the two first guide plates 31 move simultaneously in opposite directions under the action of the thread, thereby adjusting the moving distance of the top rod 17. When the distance between the two second clamping plates 21 needs to be adjusted, the adjusting nut 24 is rotated, and the adjusting plate 22 slides under the action of the thread, thereby clamping and fixing electronic components of different sizes. After the adjustment is completed, the screw is rotated so that the bottom end of the stop block 25 is in close contact with the rotating tube, thereby fixing the adjusting nut 24.

[0038] When different electronic components need to be transported and clamped, different carrier platforms 15 can be replaced and installed. During installation, the bottom end of the carrier platform 15 is aligned with the positioning post 30, and then the bottom end of the carrier platform 15 is pressed tightly against the upper end of the mounting base 26. One edge of the locking groove 28 presses against the locking rod 27, causing the locking rod 27 to slide. Then, under the action of the second return spring 29, the locking rod 27 returns to the initial position, thereby fixing the carrier platform 15 with the locking rod 27.

[0039] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. An automatic feeding device for electronic equipment manufacturing, comprising a conveyor belt (11) and mounting bases (26), wherein the conveyor belt (11) is fitted inside a mounting box (13), and a plurality of mounting bases (26) are provided at equal intervals on the conveyor belt (11), the mounting bases (26) being fixedly connected to the conveyor belt (11) by fixing strips, and each mounting base (26) having symmetrically provided auxiliary support rods at its bottom end, the bottom end of each auxiliary support rod being in close contact with the outer side of the conveyor belt (11), and each mounting base (26) having a support platform (15) in close contact with its upper end, and each support platform (15) having a fixing block (36) fixedly provided in the middle of its upper end, characterized in that, The mounting base (26) is provided with a fixing mechanism for fixing the support platform (15) at its upper end. The support platform (15) is provided with a first clamping plate (16) and a second clamping plate (21) symmetrically attached to its upper end. The mounting box (13) is provided with a guide mechanism for moving the first clamping plate (16) and the second clamping plate (21) simultaneously inside.

2. The automatic feeding device for electronic equipment manufacturing according to claim 1, characterized in that, The conveyor belt (11) is equipped with a drive roller and a transmission roller at both ends respectively. The rotating shafts at both ends of the drive roller and the transmission roller are respectively rotatably disposed in the rotating holes at both ends of two retaining plates (12). The retaining plates (12) are all fixedly disposed inside the mounting box (13). The rotating shaft at one end of the drive roller is fixedly connected to the output end of the first motor (14). The first motor (14) is fixedly disposed on the mounting box (13). The first motor (14) is electrically connected to the control component (40). The control component (40) is fixedly disposed on one side of the mounting box (13). The drive roller and the transmission roller are both provided with an annular groove in the middle. Synchronous gears are fixedly disposed in the annular groove. The two synchronous gears are connected by a synchronous toothed belt (39).

3. The automatic feeding device for electronic equipment manufacturing according to claim 1, characterized in that, The fixing mechanism includes a snap-fit ​​rod (27), and the upper end of the mounting base (26) is provided with several mounting slots. A guide slide rod is fixedly provided in each mounting slot, and a snap-fit ​​rod (27) is slidably provided on each guide slide rod. A second return spring (29) is provided between one side of the snap-fit ​​rod (27) and one side of the mounting slot. A snap-fit ​​groove (28) is provided at the bottom end of the support platform (15) corresponding to one end of the snap-fit ​​rod (27).

4. The automatic feeding device for electronic equipment manufacturing according to claim 3, characterized in that, The mounting base (26) is fixedly provided with a positioning column (30) at the middle of its upper end, and the bearing platform (15) is provided with a positioning groove at the bottom end corresponding to the position of the positioning column (30).

5. The automatic feeding device for electronic equipment manufacturing according to claim 2, characterized in that, The guiding mechanism includes a top rod (17) and a first guide plate (31). A top rod (17) is fixedly provided on one side of the first clamping plate (16). A first sliding plate is slidably provided on each top rod (17). The first sliding plate is fixedly provided on the upper end of the support platform (15). A fixed plate is fixedly provided on the top rod (17). A first return spring (18) is fixedly provided between one side of the fixed plate and one side of the first sliding plate. Fixed rods (19) are fixedly provided at both ends of the first clamping plate (16). A connecting rod (20) is hinged to one end of each fixed rod (19). The connecting rods (20) on the same side are respectively hinged to both sides of a second clamping plate (21). A second guide slide is symmetrically provided on one side of the second clamping plate (21). A second sliding plate is slidably provided on each second guide slide. The second sliding plate is fixedly provided on the upper end of the support platform (15). The mounting box (1) 3) A first guide plate (31) is symmetrically arranged inside. One end of the first guide plate (31) is inclined. The first guide plate (31) and one end of the top rod (17) at the upper end of the conveyor belt (11) are at the same height. One side of the first guide plate (31) is close to one end of the top rod (17). Several third guide slides are fixedly arranged on one side of the first guide plate (31). The third guide slides are all slidably arranged in the sliding hole inside the mounting box (13). One end of the first guide plate (31) is close to a second guide plate (34). The second guide plate (34) is fixedly arranged at the output end of the electric cylinder (35). The electric cylinder (35) is fixedly arranged in the mounting hole inside the mounting box (13). The electric cylinder (35) is electrically connected to the control component (40). The upper end of the mounting box (13) is provided with an adjustment component for adjusting the working position of the first guide plate (31).

6. The automatic feeding device for electronic equipment manufacturing according to claim 5, characterized in that, The adjustment assembly includes a threaded rod (32). The upper end of the first guide plate (31) is fixedly provided with a fixing frame. The two fixing frames are slidably provided on the fourth guide slide rods at both ends. The fourth guide slide rods are fixedly provided on the inner side of the support frame. The support frame is fixedly provided on the upper end of the mounting box (13). The middle part of the fixing frame is provided with a threaded hole. The fixing frame is provided on the threaded rod (32) through the threaded hole. The two ends of the threaded rod (32) are rotatably provided in the rotating holes on both sides of the support frame. One end of the threaded rod (32) is fixedly connected to the output end of the second motor (33). The second motor (33) is fixedly provided on one side of the support frame. The second motor (33) is electrically connected to the control component (40).

7. The automatic feeding device for electronic equipment manufacturing according to claim 6, characterized in that, An adjusting plate (22) is provided on one side of the second clamping plate (21). A bidirectional screw (23) is fixed on one side of the adjusting plate (22). A circular through hole is provided in the middle of the second clamping plate (21) corresponding to the position of the bidirectional screw (23). An adjusting nut (24) is threaded on the bidirectional screw (23). A rotating tube is fixed at one end of the adjusting nut (24). A retaining tube is rotatably provided on the rotating tube. The retaining tube is fixed on one side of the second clamping plate (21). A fixed tube is connected to the retaining tube. A stop block (25) is slidably provided inside the fixed tube. The bottom end of the stop block (25) is in close contact with the rotating tube. An anti-slip layer is provided on the bottom end of the stop block (25) and the outside of the rotating tube. The stop block (25) is rotatably provided on one end of the screw. The screw is fitted into the threaded hole at the upper end of the fixed tube.

8. The automatic feeding device for electronic equipment manufacturing according to claim 1, characterized in that, The mounting base (26) is symmetrically provided with fixing rods on both sides, and rollers (37) are rotatably installed on each fixing rod. Support frames (38) are fixedly provided inside the mounting box (13) at positions corresponding to the rollers (37).

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