CN108750657B - Electronic component conveying device and conveying method - Google Patents

Electronic component conveying device and conveying method Download PDF

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Publication number
CN108750657B
CN108750657B CN201810483934.3A CN201810483934A CN108750657B CN 108750657 B CN108750657 B CN 108750657B CN 201810483934 A CN201810483934 A CN 201810483934A CN 108750657 B CN108750657 B CN 108750657B
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China
Prior art keywords
vacuum suction
supporting plate
motor
electronic component
suction nozzle
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CN201810483934.3A
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Chinese (zh)
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CN108750657A (en
Inventor
赵圣铭
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Shenzhen Taimei Micro Technology Co ltd
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Shenzhen Taimei Micro Technology Co ltd
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Publication of CN108750657A publication Critical patent/CN108750657A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90Devices for picking-up and depositing articles or materials
    • B65G47/91Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
    • B65G47/912Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers provided with drive systems with rectilinear movements only
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/52Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Specific Conveyance Elements (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

The invention discloses an electronic component conveying device and a conveying method, wherein the electronic component conveying device comprises a box body, a transmission gear, a toothed track and a supporting plate, wherein a first motor is arranged on the upper end face of the top of the box body, the transmission gear is connected with a power gear, the toothed track is connected with the transmission gear, the supporting plate is connected with a supporting plate shaft, the top end of the supporting plate shaft is connected with the lower end face of the supporting plate, the supporting plate shaft is arranged on a second motor, the supporting plate shaft is fixed on the bottom face of the box body, a discharging conveyor belt is arranged below a discharging support, and a feeding conveyor belt is arranged on the outer side of a feeding support. This electronic components conveyer has adopted novel structure to convey electronic components, carries out structural optimization on traditional conveyer's basis, has increased output conveying structure, has improved the stability of device operation in the conveying process, has improved the conveying efficiency of device to electronic components.

Description

Electronic component conveying device and conveying method
Technical Field
The invention relates to the technical field of electronic components, in particular to an electronic component conveying device and a conveying method.
Background
The electronic component conveying device is a device used in the production and processing process of electronic components, and mainly plays a role in transferring and transporting, and conveys the electronic components to the next processing device for processing.
Along with the increasing yield of electronic components, the frequency of using the electronic component conveying device in the production process is also higher and higher, but the conventional conveying device has the problems of simple structure, low conveying efficiency and unstable conveying operation, so that the conventional electronic component conveying device needs to be improved aiming at the problems.
Disclosure of Invention
The invention aims to provide an electronic component conveying device and a conveying method, which are used for solving the problems of simple structure, low conveying efficiency and unstable conveying operation in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an electronic components conveyer, includes box, drive gear, toothed rail and layer board, first motor is installed to the top up end of box, and the inboard of box installs limited piece to install first motor shaft on the first motor, simultaneously the bottom mounting of first motor shaft has power gear, drive gear and power gear interconnect, and drive gear installs on the drive gear axle, and drive gear axle sets up in the box inboard, toothed rail and drive gear interconnect, and toothed rail installs the side at the fly leaf, and fly leaf and limited piece interconnect, the vacuum suction nozzle is installed to the lower terminal surface of fly leaf simultaneously, layer board and layer board hub interconnect, and the outside of layer board is provided with ejection of compact and feeding support, and the ejection of compact holds in the palm and install on first support, simultaneously the feeding support is installed on the second support, the top of layer board hub and the lower terminal surface interconnect of layer board, and the layer board hub installs on the second motor, and the second motor is fixed on the bottom surface of box, simultaneously the lower terminal surface and the supporting wheel interconnect of layer board, the below of layer board and supporting wheel interconnect, the outside of layer board has the feeding tape to set up.
Preferably, the limiting block is in sliding connection with the movable plate, and the movable plate and the supporting plate are distributed in parallel.
Preferably, the first motor shaft and the upper end face of the box body are vertically distributed, and the axle center of the first motor shaft and the axle center of the supporting plate shaft are positioned on the same projection plane.
Preferably, the power gears are in meshed connection with the transmission gears, and the number of the transmission gears is 3.
Preferably, the transmission gear is in meshed connection with the toothed rail, and the toothed rail and the supporting plate are distributed in parallel.
Preferably, the diameter of the supporting plate is larger than that of the power gear, the diameter of the power gear is larger than that of the transmission gear, and the diameter of the transmission gear is smaller than the length of the movable plate.
Compared with the prior art, the invention has the beneficial effects that: this electronic components conveyer has adopted novel structure to convey electronic components, carries out structural optimization on traditional conveyer's basis, has increased output conveying structure, has improved the stability of device operation in the conveying process, has improved the conveying efficiency of device to electronic components.
1. The structure composed of the power gear, the transmission gear and the toothed track is a main transmission structure of the transmission device, and the electronic components can be transmitted by utilizing the structure and matching with the movable plate and the structure connected with the movable plate;
2. the structure that limiting block, fly leaf, vacuum suction nozzle, layer board, feeding conveyer belt and ejection of compact conveyer belt are constituteed guarantees that the device can carry the inside electronic components of feeding conveyer belt into the device and carry out multidirectional conveying, has improved the conveying efficiency to electronic components.
Drawings
FIG. 1 is a schematic top view of the case of the present invention;
FIG. 2 is a schematic top view of the case of the present invention;
FIG. 3 is a schematic diagram of the front view of the movable plate of the present invention;
fig. 4 is a schematic front view of the feeding tray of the present invention.
In the figure: 1. a case; 2. a first motor; 3. a limiting block; 4. a first motor shaft; 5. a power gear; 6. a transmission gear; 7. a transmission gear shaft; 8. a toothed track; 9. a movable plate; 10. a vacuum suction nozzle; 11. a supporting plate; 12. a discharge conveyor belt; 13. a feed conveyor; 14. a pallet shaft; 15. a second motor; 16. a support wheel; 17. a discharging support; 18. a feed tray; 19. a first bracket; 20. and a second bracket.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, the present invention provides a technical solution: an electronic component conveying device comprises a box body 1, a first motor 2, a limiting block 3, a first motor shaft 4, a power gear 5, a transmission gear 6, a transmission gear shaft 7, a toothed track 8, a movable plate 9, a vacuum suction nozzle 10, a supporting plate 11, a discharging conveyor belt 12, a feeding conveyor belt 13, a supporting plate shaft 14, a second motor 15, a supporting wheel 16, a discharging support 17, a feeding support 18, a first support 19 and a second support 20, wherein the first motor 2 is installed on the upper end surface of the top of the box body 1, the limiting block 3 is installed on the inner side of the box body 1, the first motor shaft 4 is installed on the first motor 2, meanwhile, the power gear 5 is fixed on the bottom end of the first motor shaft 4, the transmission gear 6 is connected with the power gear 5, the transmission gear 6 is installed on the transmission gear shaft 7, and the transmission gear shaft 7 is arranged on the inner side of the box body 1, toothed rail 8 and drive gear 6 interconnect, and toothed rail 8 installs in the side of fly leaf 9, and fly leaf 9 and restriction piece 3 interconnect, vacuum nozzle 10 is installed to the lower terminal surface of fly leaf 9 simultaneously, layer board 11 and layer board axle 14 interconnect, and the outside of layer board 11 is provided with ejection of compact and holds in the palm 17 and feed and hold in the palm 18, and the ejection of compact holds in the palm 17 and install on first support 19, simultaneously the feed holds in the palm 18 and installs on second support 20, the top of layer board axle 14 and the lower terminal surface interconnect of layer board 11, and layer board axle 14 installs on second motor 15, second motor 15 is fixed on the bottom surface of box 1, simultaneously the lower terminal surface and the supporting wheel 16 interconnect of layer board 11, the below of ejection of compact holds in the palm 17 is provided with ejection of compact conveyer belt 12, the outside of feeding in the palm 18 is provided with feed conveyer belt 13.
In the embodiment, the limiting block 3 is in sliding connection with the movable plate 9, and the movable plate 9 and the supporting plate 11 are in parallel distribution, so that the movable plate 9 can slide freely in the limiting block 3, the movable plate 9 can move according to the moving direction required by design, and the parallel distribution relation between the movable plate 9 and the supporting plate 11 ensures that the transfer structure arranged on the movable plate 9 can transfer the electronic components on the supporting plate 11 stably, and damage to the electronic components in the transfer process is avoided;
The first motor shaft 4 is vertically distributed with the upper end face of the box body 1, the axle center of the first motor shaft 4 and the axle center of the supporting plate shaft 14 are positioned on the same projection surface, and the design ensures that the axle centers of the power gear 5 connected with the first motor shaft 4 and the supporting plate 11 connected with the supporting plate shaft 14 are also positioned on the same projection surface when rotating, so as to ensure that a transfer structure driven by a transmission gear 6 connected with the power gear 5 can be matched with the position of an electronic component on the supporting plate 11, and avoid the situation that the transfer structure cannot contact the electronic component;
The power gears 5 are in meshed connection with the transmission gears 6, and the transmission gears 6 are provided with 3 transmission gears, so that the transfer process of the device to electronic components is more stable by utilizing the stability of meshed connection, and the number of the transmission gears 6 is designed to improve the transfer efficiency;
The transmission gear 6 is meshed with the toothed rail 8, the toothed rail 8 and the supporting plate 11 are distributed in parallel, and the structure ensures that the movable plate 9 connected with the toothed rail 8 and the vacuum suction nozzle 10 arranged on the lower end surface of the movable plate 9 can finish the operation of horizontally transferring the electronic components on the supporting plate 11 according to the movement condition of the toothed rail 8;
The diameter of the supporting plate 11 is larger than that of the power gear 5, the diameter of the power gear 5 is larger than that of the transmission gear 6, and the diameter of the transmission gear 6 is smaller than that of the movable plate 9, and the structural design is firstly used for ensuring that the electronic components at the edge of the supporting plate 11 can be picked up easily, and secondly used for enabling the vacuum suction nozzle 10 arranged on the lower end surface of the movable plate 9 to transfer the electronic components onto the discharging conveyor belt 12 after picking up the electronic components, rather than enabling the electronic components to fall on the supporting plate 11 again.
A transmission method of an electronic component transmission device comprises the following steps: when the device is used, firstly, electronic components are placed on the surface of a feeding conveyor belt 13, then the electronic components are supported on the edge of the upper end face of a supporting plate 11 through feeding, meanwhile, the first motor 2 and the second motor 15 are powered through an external circuit, so that the second motor 15 drives the supporting plate 11 to rotate through a supporting plate shaft 14, the supporting plate 11 also drives the electronic components on the edge of the upper end face of the supporting plate to rotate and pass under a vacuum suction nozzle 10, at the moment, the vacuum suction nozzle 10 generates negative pressure under the vacuum suction nozzle 10 under the suction action of external air pumping equipment, the electronic components are sucked up, meanwhile, the first motor 2 drives a power gear 5 to rotate through a first motor shaft 4, the power gear 5 drives a transmission gear 6 to rotate, the transmission gear 6 drives a movable plate 9 provided with a toothed rail 8 to slide in a direction away from the supporting plate 11 in a limiting block 3 through a toothed rail 8, the vacuum suction nozzle 10 arranged on the lower end surface of the movable plate 9 moves outwards to the upper part of the discharge tray 17, at the moment, the external pumping and inflating equipment connected with the vacuum suction nozzle 10 stops pumping operation and starts to charge air into the vacuum suction nozzle 10, so that the electronic components are separated from the vacuum suction nozzle 10, fall on the discharge tray 17 and slide on the discharge conveyor belt 12 and are conveyed by the discharge conveyor belt 12, and because the number of the discharge conveyor belts 12 is 3, namely the transfer conveyor devices are provided with 3, the electronic components can be conveyed to different directions and different equipment, the discharge conveyor belt 12 and the transfer conveyor devices can be increased or reduced according to actual needs, after the vacuum suction nozzle 10 finishes single transfer operation, the first motor 2 is reversed, so that the first motor 2 drives the power gear 5 to be reversed through the first motor shaft 4, so the transmission gear 6, the toothed rail 8 and the movable plate 9 all move in the opposite direction to the previous direction, when the vacuum suction nozzle 10 mounted on the lower end surface of the movable plate 9 moves to the position above the electronic component on the supporting plate 11 again, the external pumping and inflating equipment connected with the vacuum suction nozzle 10 pumps air again, the electronic component is adsorbed below the vacuum suction nozzle 10, the first motor 2 is reversed again to drive the first motor shaft 4, the power gear 5, the transmission gear 6, the toothed rail 8, the movable plate 9 and the vacuum suction nozzle 10 to repeat the previous transfer operation of the electronic component, so the first motor 2 is continuously reversed, and the vacuum suction nozzle 10 always transfers the electronic component on the upper end surface of the supporting plate 11, which is the working principle of the electronic component conveying device.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an electronic components conveyer, includes box (1), drive gear (6), toothed rail way (8) and layer board (11), its characterized in that: the utility model discloses a vacuum suction device, which is characterized in that a first motor (2) is arranged on the upper end surface of the top of a box body (1), a limiting block (3) is arranged on the inner side of the box body (1), a first motor shaft (4) is arranged on the first motor (2), a power gear (5) is fixed at the bottom end of the first motor shaft (4), a transmission gear (6) is mutually connected with the power gear (5), the transmission gear (6) is arranged on a transmission gear shaft (7), the transmission gear shaft (7) is arranged on the inner side of the box body (1), a toothed track (8) is mutually connected with the transmission gear (6), the toothed track (8) is arranged on the side surface of a movable plate (9), the movable plate (9) is mutually connected with the limiting block (3), a vacuum suction nozzle (10) is arranged on the lower end surface of the movable plate (9), a support plate (11) is mutually connected with a support plate shaft (14), a discharge support (17) and a feeding support (18) are arranged on the outer side of the first support (19), a discharge support (18) is arranged on the top end surface of the support plate (14) and the second support (14) is mutually connected with the support plate (14), the second motor (15) is fixed on the bottom surface of the box body (1), the lower end surface of the supporting plate (11) is connected with the supporting wheels (16) at the same time, discharging conveyor belts (12) are arranged below the discharging support (17), 3 discharging conveyor belts (12) are arranged, and feeding conveyor belts (13) are arranged on the outer sides of the feeding supports (18);
the power gears (5) are in meshed connection with the transmission gears (6), and the number of the transmission gears (6) is 3.
2. An electronic component conveying apparatus according to claim 1, wherein: the limiting blocks (3) are in sliding connection with the movable plates (9), and the movable plates (9) and the supporting plates (11) are distributed in parallel.
3. An electronic component conveying apparatus according to claim 1, wherein: the first motor shaft (4) and the upper end face of the box body (1) are vertically distributed, and the axle center of the first motor shaft (4) and the axle center of the supporting plate shaft (14) are positioned on the same projection plane.
4. An electronic component conveying apparatus according to claim 1, wherein: the transmission gear (6) is meshed with the toothed rail (8), and the toothed rail (8) and the supporting plate (11) are distributed in parallel.
5. An electronic component conveying apparatus according to claim 1, wherein: the diameter of the supporting plate (11) is larger than that of the power gear (5), the diameter of the power gear (5) is larger than that of the transmission gear (6), and the diameter of the transmission gear (6) is smaller than the length of the movable plate (9).
6. A transfer method based on the electronic component transfer apparatus of claim 1, characterized by: the specific transmission method comprises the following steps: firstly, placing electronic components on the surface of a feeding conveyor belt (13), then, falling the electronic components on the edge of the upper end face of a supporting plate (11) through feeding, simultaneously, supplying power to a first motor (2) and a second motor (15) through an external circuit, thus, the second motor (15) drives the supporting plate (11) to rotate through a supporting plate shaft (14), the supporting plate (11) also rotates along with the electronic components on the edge of the upper end face and passes under a vacuum suction nozzle (10), at the moment, the vacuum suction nozzle (10) generates negative pressure under the suction action of an external suction and inflation device, the electronic components are sucked up under the vacuum suction nozzle (10), meanwhile, the first motor (2) drives a power gear (5) to rotate through a first motor shaft (4), the power gear (5) drives a transmission gear (6) to rotate, the transmission gear (6) drives a movable plate (9) provided with a toothed track (8) to slide in a direction away from the limiting block (3), thus, the vacuum suction nozzle (10) is arranged under the movable plate (9) to be separated from the vacuum suction nozzle (10) to the vacuum suction nozzle (10) and the vacuum suction device is discharged to the vacuum suction device (10) when the vacuum suction device is stopped, and the vacuum suction device is connected to the vacuum suction device (10) is discharged, the electronic component is conveyed to different directions and different equipment positions by the discharging conveyor belt (12), or the discharging conveyor belt (12) is increased or reduced according to actual needs, after the vacuum suction nozzle (10) completes single transfer operation, the first motor (2) is reversed, the first motor (2) drives the power gear (5) to rotate reversely through the first motor shaft (4), so that the transmission gear (6), the toothed rail (8) and the movable plate (9) all perform movement in the opposite direction, when the vacuum suction nozzle (10) arranged on the lower end surface of the movable plate (9) moves to the position above the electronic component on the supporting plate (11) again, the external pumping and inflating equipment connected with the vacuum suction nozzle (10) pumps the electronic component again, the electronic component is adsorbed below the vacuum suction nozzle (10), the first motor (2) drives the first motor shaft (4), the power gear (5), the toothed gear (6) and the movable plate (9) to rotate reversely, and the electronic component (10) repeatedly when the vacuum suction nozzle (10) mounted on the lower end surface of the movable plate (9) moves to the position above the electronic component, the vacuum suction nozzle (10) always transfers the electronic components on the upper end surface of the supporting plate (11).
CN201810483934.3A 2018-05-19 2018-05-19 Electronic component conveying device and conveying method Active CN108750657B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810483934.3A CN108750657B (en) 2018-05-19 2018-05-19 Electronic component conveying device and conveying method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810483934.3A CN108750657B (en) 2018-05-19 2018-05-19 Electronic component conveying device and conveying method

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CN108750657A CN108750657A (en) 2018-11-06
CN108750657B true CN108750657B (en) 2024-05-03

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1252089A (en) * 1969-12-01 1971-11-03
WO2003072469A1 (en) * 2002-02-27 2003-09-04 Kanebo, Ltd. Conveying equipment and inspection device
CN106144496A (en) * 2016-07-08 2016-11-23 三峡大学 A kind of rotating disc type freight classification device
CN206827498U (en) * 2017-05-05 2018-01-02 天津赛柯睿科技有限公司 A kind of transmission reversing arrangement of electronic component

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1252089A (en) * 1969-12-01 1971-11-03
WO2003072469A1 (en) * 2002-02-27 2003-09-04 Kanebo, Ltd. Conveying equipment and inspection device
CN106144496A (en) * 2016-07-08 2016-11-23 三峡大学 A kind of rotating disc type freight classification device
CN206827498U (en) * 2017-05-05 2018-01-02 天津赛柯睿科技有限公司 A kind of transmission reversing arrangement of electronic component

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