CN216917666U

CN216917666U - Feeding and discharging mechanism for hydrogen fuel bipolar plate

Info

Publication number: CN216917666U
Application number: CN202220125532.8U
Authority: CN
Inventors: 张俊峰; 王士对; 蓝国辉
Original assignee: Guangzhou Supersonic Automation Technology Co Ltd
Current assignee: Supersonic Artificial Intelligence Technology Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-07-08
Anticipated expiration: 2032-01-18

Abstract

The utility model belongs to the technical field of hydrogen fuel cells, and particularly relates to a feeding and discharging mechanism for a hydrogen fuel bipolar plate, which comprises a rack and detection equipment, wherein the detection equipment is fixedly arranged at the back of the rack, a material lifting mechanism is arranged on the left side of the bottom of the rack, a first material translation mechanism is arranged at the bottom of the material lifting mechanism, a second material lowering mechanism is arranged on the right side of the bottom of the rack, and a second material translation mechanism is arranged at the bottom of the material lowering mechanism. This unloading mechanism on hydrogen fuel bipolar plate, when examining bipolar plate, start material translation mechanism one through the PLC controller, make material translation mechanism drive drawer frame one and wait to detect bipolar plate at the upper surface slip of slide rail one, carry robotic arm's the position of snatching with the material, supply check out test set to detect it, through PLC program cooperation mechanical motion, replaced the manual work to detect, improved detection efficiency, and the defect detection rate is than higher.

Description

Feeding and discharging mechanism for hydrogen fuel bipolar plate

Technical Field

The utility model relates to the technical field of hydrogen fuel cells, in particular to a hydrogen fuel bipolar plate feeding and discharging mechanism.

Background

The bipolar plate is also called a current collecting plate, and is one of the important components of the fuel cell, and has the following functions and properties: separating the fuel from the oxidant to prevent gas permeation; the current is collected and conducted, the conductivity is high, the size of graphene which is a material of the bipolar plate needs to be detected after the bipolar plate is manufactured, and main appearance defects are detected.

The existing detection method mainly adopts manual work to carry out feeding and discharging detection, has low detection efficiency, and has low defect detection rate, time consumption and labor consumption.

SUMMERY OF THE UTILITY MODEL

The present invention provides a loading and unloading mechanism for a hydrogen fuel bipolar plate, so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a feeding and discharging mechanism of hydrogen fuel bipolar plate, includes frame and check out test set, check out test set fixed mounting is in the back of frame, the material mechanism that rises is installed in the bottom left side of frame, material translation mechanism one is installed to the bottom of material mechanism that rises, material descending mechanism is installed on the bottom right side of frame, material translation mechanism two is installed to the bottom of material descending mechanism.

The material lifting mechanism comprises a first motor, a first lead screw and a first harrow-shaped supporting plate, the first motor is fixedly installed at the bottom of the left side of the material lifting mechanism, the first lead screw is fixedly installed inside the material lifting mechanism, and the first harrow-shaped supporting plate is fixedly installed on the left side of the top of the rack.

The top of the first material translation mechanism is fixedly provided with a first sliding rail, the top of the first sliding rail is provided with a first drawer frame, and the first drawer frame is connected to the top of the outer surface of the first sliding rail in a sliding mode.

Preferably, the structural shape of material descending mechanism is the same with material ascending mechanism, the structural shape of material translation mechanism two is the same with material translation mechanism one, the sticker platform is installed at the top center of frame, robotic arm is installed at check out test set's top.

Preferably, the material descending mechanism comprises a second motor, a second screw and a second harrow-tooth-shaped supporting plate, the second motor is fixedly installed at the bottom of the left side of the material descending mechanism, the second screw is fixedly installed inside the material descending mechanism, and the second harrow-tooth-shaped supporting plate is fixedly installed on the right side of the top of the rack.

Preferably, a second sliding rail is fixedly mounted at the top of the second material translation mechanism, a second drawer frame is mounted at the top of the second sliding rail, and the second drawer frame is slidably connected to the top of the outer surface of the second sliding rail.

Preferably, the detection device and the mechanical arm are controlled by a PLC program.

Compared with the prior art, the utility model has the beneficial effects that:

1. this unloading mechanism on hydrogen fuel bipolar plate, when examining bipolar plate, start material translation mechanism one through the PLC controller, make material translation mechanism drive drawer frame one and wait to detect bipolar plate slide at the upper surface of slide rail one, carry robotic arm's the position of snatching with the material, supply check out test set to detect it, through PLC program cooperation mechanical motion, replaced the manual work and detected, improved detection efficiency, and the defect detection rate is higher.

2. This unloading mechanism on hydrogen fuel bipolar plate, after detecting the completion, to qualified bipolar plate, can remove on the sticker platform, robotic arm can remove sticker platform assigned position with the copy paper that the district was put to the copy paper earlier, then will detect qualified material and copy paper and put into in turn, has placed a copy paper in the middle of realizing two hydrogen fuel bipolar plate certified products, and the copy paper is used for separating, conveniently distinguishes qualified bipolar plate.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a schematic structural view of the material lifting mechanism and the material translation mechanism of the present invention.

In the figure: 1. a frame; 2. a material lifting mechanism; 201. a first motor; 202. a first lead screw; 203. a rake tooth-shaped supporting plate I; 3. a first material translation mechanism; 301. a first drawer frame; 302. a first slide rail; 4. a material lowering mechanism; 401. a second motor; 402. a second screw rod; 403. a harrow tooth-shaped supporting plate II; 5. a second material translation mechanism; 501. a second drawer frame; 502. a second slide rail; 8. a detection device; 9. a robot arm; 10. paster platform.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a hydrogen fuel bipolar plate feeding and discharging mechanism comprises a rack 1 and a detection device 8, wherein the detection device 8 is fixedly arranged on the back of the rack 1, a material lifting mechanism 2 is arranged on the left side of the bottom of the rack 1, a material translation mechanism I3 is arranged at the bottom of the material lifting mechanism 2, a material descending mechanism 4 is arranged on the right side of the bottom of the rack 1, a material translation mechanism II 5 is arranged at the bottom of the material descending mechanism 4, the structural shape of the material descending mechanism 4 is the same as that of the material lifting mechanism 2, the structural shape of the material translation mechanism II 5 is the same as that of the material translation mechanism I3, a sticker platform 10 is arranged at the center of the top of the rack 1, a mechanical arm 9 is arranged at the top of the detection device 8, the detection device 8 and the mechanical arm 9 are controlled by a PLC program, after detection is completed, the qualified bipolar plate can be moved to the sticker platform 10, the mechanical arm 9 can firstly move copy paper in a copy paper placing area to the designated position of the sticker platform 10, and then, the qualified materials and the copy paper are alternately placed, so that the copy paper is placed between the qualified products of the two hydrogen fuel bipolar plates and is used for separating, and the qualified bipolar plates are conveniently distinguished.

The material lifting mechanism 2 comprises a motor I201, a screw rod I202 and a rake-toothed supporting plate I203, the motor I201 is fixedly installed at the bottom of the left side of the material lifting mechanism 2, the screw rod I202 is fixedly installed inside the material lifting mechanism 2, the rake-toothed supporting plate I203 is fixedly installed at the left side of the top of the rack 1, a sliding rail I302 is fixedly installed at the top of the material translation mechanism I3, a drawer frame I301 is installed at the top of the sliding rail I302, the drawer frame I301 is connected to the top of the outer surface of the sliding rail I302 in a sliding mode, when a bipolar plate is detected, the bipolar plate is placed at the top of the drawer frame I301, the motor I201 is started through a PLC, the material lifting mechanism 2 is driven by the motor I201 to move to a designated position along the screw rod I202, the material translation mechanism I3 sends the material to the position below the rake-toothed supporting plate I203, the material translation mechanism I3 is started through the PLC, and driving the first drawer frame 301 and the bipolar plate to be detected to slide on the upper surface of the first slide rail 302 by the first material translation mechanism 3, and conveying the material to a 9 grabbing position of a mechanical arm for detection by a detection device 8.

The material descending mechanism 4 comprises a second motor 401, a second screw 402 and a second harrow-shaped supporting plate 403, the second motor 401 is fixedly installed at the bottom of the left side of the material descending mechanism 4, the second screw 402 is fixedly installed inside the material descending mechanism 4, the second harrow-shaped supporting plate 403 is fixedly installed at the right side of the top of the rack 1, a second slide rail 502 is fixedly installed at the top of the second material translation mechanism 5, a second drawer frame 501 is installed at the top of the second slide rail 502, the second drawer frame 501 is slidably connected to the top of the outer surface of the second slide rail 502, after the paper pasting is finished, a mechanical arm 9 grabs the detected bipolar plate to the right side of the top of the rack 1, the second harrow-shaped supporting plate 403 is matched with the material descending mechanism 4, the bipolar plate descends to the top of the second drawer frame 501 along the second screw 402 under the driving of the second motor 401, the second material translation mechanism 5 is controlled by a PLC controller to drive the bipolar plate and the second drawer frame 501 to slide on the top of the second slide rail 502, thereby the bipolar plate slides out and is convenient to take down.

When the bipolar plate detection device is used, firstly, the bipolar plate is placed at the top of a first drawer frame 301, a first PLC controller is used for starting a first motor 201, a first material lifting mechanism 2 is driven by the first motor 201 to move to a specified position along a first lead screw 202, a first material translation mechanism 3 is used for sending materials into a first rake-tooth-shaped supporting plate 203, and a first material translation mechanism 3 is started by the PLC controller, so that the first material translation mechanism 3 drives the first drawer frame 301 and the bipolar plate to be detected to slide on the upper surface of a first sliding rail 302, the materials are conveyed to 9 grabbing positions of a mechanical arm, and the grabbing positions are detected by a detection device 8.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a unloading mechanism on hydrogen fuel bipolar plate, includes frame (1) and check out test set (8), its characterized in that: the detection device (8) is fixedly arranged at the back of the rack (1), the left side of the bottom of the rack (1) is provided with the material lifting mechanism (2), the bottom of the material lifting mechanism (2) is provided with the material translation mechanism I (3), the right side of the bottom of the rack (1) is provided with the material descending mechanism (4), and the bottom of the material descending mechanism (4) is provided with the material translation mechanism II (5);

the material lifting mechanism (2) comprises a first motor (201), a first lead screw (202) and a first harrow-shaped supporting plate (203), the first motor (201) is fixedly installed at the bottom of the left side of the material lifting mechanism (2), the first lead screw (202) is fixedly installed inside the material lifting mechanism (2), and the first harrow-shaped supporting plate (203) is fixedly installed on the left side of the top of the rack (1);

the top of the first material translation mechanism (3) is fixedly provided with a first sliding rail (302), the top of the first sliding rail (302) is provided with a first drawer frame (301), and the first drawer frame (301) is slidably connected to the top of the outer surface of the first sliding rail (302).

2. The loading and unloading mechanism for hydrogen fuel bipolar plates according to claim 1, wherein: the structural shape of material descending mechanism (4) is the same with material ascending mechanism (2), the structural shape of material translation mechanism two (5) is the same with material translation mechanism one (3), sticker platform (10) are installed at the top center of frame (1), robotic arm (9) are installed at the top of check out test set (8).

3. The loading and unloading mechanism for hydrogen fuel bipolar plates according to claim 1, wherein: the material descending mechanism (4) comprises a second motor (401), a second screw rod (402) and a second rake-tooth-shaped supporting plate (403), the second motor (401) is fixedly installed at the bottom of the left side of the material descending mechanism (4), the second screw rod (402) is fixedly installed inside the material descending mechanism (4), and the second rake-tooth-shaped supporting plate (403) is fixedly installed on the right side of the top of the rack (1).

4. The loading and unloading mechanism for hydrogen fuel bipolar plates according to claim 1, wherein: the top of the second material translation mechanism (5) is fixedly provided with a second sliding rail (502), the top of the second sliding rail (502) is provided with a second drawer frame (501), and the second drawer frame (501) is connected to the top of the outer surface of the second sliding rail (502) in a sliding manner.

5. The loading and unloading mechanism for hydrogen fuel bipolar plates according to claim 1, wherein: the detection equipment (8) and the mechanical arm (9) are controlled by a PLC program.