Suction workbench based on fuel cell production

Abstract

The utility model relates to the technical field of suction workbenches, and discloses a suction workbench based on fuel cell production, which comprises a base, the top of the base is fixedly connected with a frame, the inside of the frame is fixedly connected with a through hole plate, and the outside of the frame is fixedly connected with a protective shell. Collecting boxes are fixedly connected to the left end and the right end of the rear side of the protective shell, driving assemblies used for providing suction force are fixedly connected to the exteriors of the collecting boxes, connecting pipes are fixedly connected to the exteriors of the driving assemblies, collecting boxes are fixedly connected to the other ends of the connecting pipes, and drawers are slidably connected to the interiors of the collecting boxes. According to the utility model, under the action of the electric push rod, the electric push rod drives the extrusion plate through the driving rod to extrude chips in the drawer, so that more chips can be stored in the drawer, and a worker does not need to frequently take out the drawer for cleaning.

Description

Technical Field

[0001] The utility model relates to the technical field of suction workbenches, in particular to a suction workbench produced based on fuel cells. Background Art

[0002] The fuel cell-based suction workbench is designed specifically for the manufacturing process of fuel cell components. It uses suction technology to fix and stabilize fuel cells or other components to facilitate precise processing, assembly or testing.

[0003] Some suction workbenches based on fuel cell production in the existing technology are widely used and have important application value in the field of fuel cell manufacturing. However, during actual use, the inability to effectively squeeze out debris means that the collection box will be full more quickly, which requires more frequent cleaning operations, thereby reducing production efficiency and increasing downtime. Therefore, in response to the above problems, a suction workbench based on fuel cell production is proposed. Utility Model Content

[0004] In order to make up for the above deficiencies, the present invention provides a suction workbench based on fuel cell production, aiming to improve the problem in the prior art that some devices cannot effectively squeeze debris.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] The fuel cell-based suction workbench includes a base, the top of the base is fixedly connected to a frame, the inside of the frame is fixedly connected to a through-hole plate, the outside of the frame is fixedly connected to a protective shell, the left and right ends of the rear side of the protective shell are fixedly connected to collection boxes, the outside of the collection box is fixedly connected to a drive assembly for providing suction, the outside of the drive assembly is fixedly connected to a connecting pipe, the other end of the connecting pipe is fixedly connected to a collection box, the inside of the collection box is slidably connected to a drawer, the outside of the collection box is fixedly connected to a support plate, and the top of the support plate is fixedly connected to an extrusion assembly for squeezing debris;

[0007] As a further description of the above technical solution:

[0008] The driving assembly includes a pump body, the outer portion of the connecting pipe is fixedly connected to the output end of the pump body, and the outer portion of the pump body is fixedly connected to the outer portion of the collecting box;

[0009] As a further description of the above technical solution:

[0010] The extrusion assembly includes an electric push rod, a driving end of the electric push rod is fixedly connected to a driving rod, an outer portion of the driving rod is fixedly connected to an extrusion plate, and an outer portion of the electric push rod is fixedly connected to an outer portion of the support plate;

[0011] As a further description of the above technical solution:

[0012] The four outer corners of the base are fixedly connected with sliding rods, and a spring is provided inside the base;

[0013] As a further description of the above technical solution:

[0014] The outside of the sliding rod is fixedly connected to a connecting frame, the outside of the connecting frame is rotatably connected to a rotating plate, the other end of the rotating plate is rotatably connected to a connecting frame, and the bottom of the connecting frame is fixedly connected to an insertion rod;

[0015] As a further description of the above technical solution:

[0016] An air pump is fixedly connected to the left side of the exterior of the base, and an air extraction pipe is fixedly connected to the output end of the air pump;

[0017] As a further description of the above technical solution:

[0018] The outside of the air extraction pipe is fixedly connected to a plurality of shunt pipes, and the outside of the shunt pipes is fixedly connected to the outside of the base;

[0019] As a further description of the above technical solution:

[0020] One end of the spring is fixedly connected to the inside of the base, and the other end of the spring is fixedly connected to the outside of the insertion rod.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the present invention, under the action of the electric push rod, the electric push rod drives the extrusion plate through the driving rod to squeeze the debris inside the drawer, thereby enabling the interior of the drawer to store more debris, so that the staff does not need to frequently take out the drawer for cleaning.

[0023] 2. In the present invention, the rotating plate drives the insertion rod to slide inside the frame through the connecting frame, so that the insertion rod can squeeze the spring, and the through-hole plate can be taken out and replaced from the inside of the frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional schematic diagram of the suction workbench based on fuel cell production proposed in the present invention;

[0025] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0026] Figure 3This is a schematic diagram of the structure of the exhaust pipe of the suction workbench based on fuel cell production proposed in the present invention;

[0027] Figure 4 This is a schematic diagram of the structure of the collection box of the suction workbench based on fuel cell production proposed in the present invention;

[0028] Figure 5 This is a structural schematic diagram of the drawer of the suction workbench produced based on fuel cells proposed in the present invention.

[0029] Legend:

[0030] 1. Base; 2. Frame; 3. Through-hole plate; 4. Protective shell; 5. Collection box; 6. Pump body; 7. Connecting pipe; 8. Collection box; 9. Drawer; 10. Support plate; 11. Electric push rod; 12. Drive rod; 13. Extrusion plate; 14. Sliding rod; 15. Spring; 16. Connecting frame; 17. Rotating plate; 18. Connecting frame; 19. Insertion rod; 20. Air pump; 21. Exhaust pipe; 22. Diverter pipe. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Reference Figures 1 to 3 , the utility model provides an embodiment: a suction workbench based on fuel cell production, including a base 1, which serves as the support structure of the entire workbench. The top of the base 1 is fixedly connected to a frame 2, which not only provides additional stability for the workbench, but also serves as a connection platform for other components. The inside of the frame 2 is fixedly connected to a through-hole plate 3, which serves to provide a work surface while allowing suction to act on the workpiece through the holes thereon. The outside of the frame 2 is fixedly connected to a protective shell 4, the main function of the protective shell 4 is to protect the internal mechanical components from the influence of the external environment, and it can also prevent the debris generated during operation from splashing and injuring people;

[0033] The left and right ends of the rear side of the protective shell 4 are fixedly connected with a collection box 5, which is used to collect debris and dust absorbed by suction. The outside of the collection box 5 is fixedly connected to a drive assembly for providing suction, and the drive assembly includes a pump body 6. The pump body 6 serves as the source of suction, and its output end is fixedly connected to the outside of the connecting pipe 7. The outside of the connecting pipe 7 is fixedly connected to the output end of the pump body 6, and the outside of the pump body 6 is fixedly connected to the outside of the collection box 5. The outside of the drive assembly is fixedly connected to the connecting pipe 7, and the other end of the connecting pipe 7 is fixedly connected to the collection box 8. The inside of the collection box 8 is slidably connected to a drawer 9, which facilitates the cleaning and disposal of debris and dust. The collection box 8 is slidably connected to a drawer 9, and the outside of the collection box 8 is fixedly connected to a support plate 10. The top of the support plate 10 is fixedly connected to an extrusion assembly for squeezing debris. The extrusion assembly includes an electric push rod 11, the driving end of which is fixedly connected to a drive rod 12, and the outside of the drive rod 12 is fixedly connected to an extrusion plate 13. When the electric push rod 11 is working, the drive rod 12 and the extrusion plate 13 will move synchronously, thereby achieving the extrusion process of the debris. The outside of the electric push rod 11 is fixedly connected to the outside of the support plate 10;

[0034] Reference Figures 3 to 5 The four corners of the base 1 are fixedly connected to sliding rods 14, which provide a structural foundation for guidance and support. A spring 15 is installed inside the base 1 to provide a counterforce when under pressure, maintaining structural stability and balance. A connecting frame 16 is fixedly connected to the outside of the sliding rod 14, which is rotatably connected to a rotating plate 17 on the outside. The other end of the rotating plate 17 is rotatably connected to a connecting frame 18.

[0035] The design of this rotating connection allows the connecting frame 18 to rotate freely within a certain angle range to adapt to the insertion requirements of different positions and angles. The bottom of the connecting frame 18 is fixedly connected to the insertion rod 19, and the left side of the outside of the base 1 is fixedly connected to the air pump 20. The function of the air pump 20 is to generate compressed air or vacuum to provide it to other components. The output end of the air pump 20 is fixedly connected to the exhaust pipe 21, and the outside of the exhaust pipe 21 is fixedly connected to multiple shunt pipes 22. The function of the shunt pipes 22 is to evenly distribute the gas generated by the air pump 20 to different parts of the base 1 to meet the gas needs of different parts. The outside of the shunt pipe 22 is fixedly connected to the outside of the base 1, one end of the spring 15 is fixedly connected to the inside of the base 1, and the other end of the spring 15 is fixedly connected to the outside of the insertion rod 19.

[0036] Working principle: By starting the pump body 6, under the action of the pump body 6, the pump body 6 can pump the debris generated by the workpiece processing into the interior of the collection box 5 through the connecting pipe 7, and then enter the interior of the collection box 8 through the connecting pipe 7. By starting the electric push rod 11, under the action of the electric push rod 11, the electric push rod 11 drives the squeezing plate 13 through the driving rod 12 to squeeze the debris inside the drawer 9, thereby enabling the interior of the drawer 9 to store more debris, so that the staff does not need to frequently take out the drawer 9 for cleaning;

[0037] By pulling the sliding rod 14, under the action of the sliding rod 14, the sliding rod 14 drives the rotating plate 17 to rotate through the connecting frame 16. Under the rotation of the rotating plate 17, the rotating plate 17 drives the insertion rod 19 to slide inside the frame 2 through the connecting frame 18, and then the insertion rod 19 can squeeze the spring 15, and then the through-hole plate 3 can be taken out and replaced from the inside of the frame 2.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A suction workbench based on fuel cell production, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a frame (2), the interior of the frame (2) is fixedly connected to a through-hole plate (3), the exterior of the frame (2) is fixedly connected to a protective shell (4), the left and right ends of the rear side of the protective shell (4) are fixedly connected to a collection box (5), the exterior of the collection box (5) is fixedly connected to a driving assembly for providing suction, the exterior of the driving assembly is fixedly connected to a connecting pipe (7), the other end of the connecting pipe (7) is fixedly connected to a collection box (8), the interior of the collection box (8) is slidably connected to a drawer (9), the exterior of the collection box (8) is fixedly connected to a support plate (10), and the top of the support plate (10) is fixedly connected to an extrusion assembly for extruding debris.

2. The fuel cell-based suction workbench according to claim 1, characterized in that: The driving assembly comprises a pump body (6), the outside of the connecting pipe (7) is fixedly connected to the output end of the pump body (6), and the outside of the pump body (6) is fixedly connected to the outside of the collecting box (5).

3. The fuel cell-based suction workbench according to claim 1, characterized in that: The extrusion assembly comprises an electric push rod (11), a driving end of the electric push rod (11) is fixedly connected to a driving rod (12), the outside of the driving rod (12) is fixedly connected to an extrusion plate (13), and the outside of the electric push rod (11) is fixedly connected to the outside of the support plate (10).

4. The fuel cell-based suction workbench according to claim 1, characterized in that: The four outer corners of the base (1) are all fixedly connected with sliding rods (14), and a spring (15) is provided inside the base (1).

5. The fuel cell-based suction workbench according to claim 4, characterized in that: The outside of the sliding rod (14) is fixedly connected to a connecting frame (16), the outside of the connecting frame (16) is rotatably connected to a rotating plate (17), the other end of the rotating plate (17) is rotatably connected to a connecting frame (18), and the bottom of the connecting frame (18) is fixedly connected to an insertion rod (19).

6. The fuel cell-based suction workbench according to claim 5, characterized in that: An air pump (20) is fixedly connected to the left side of the exterior of the base (1), and an air extraction pipe (21) is fixedly connected to the output end of the air pump (20).

7. The fuel cell-based suction workbench according to claim 6, characterized in that: The outside of the air extraction pipe (21) is fixedly connected to a plurality of diversion pipes (22), and the outside of the diversion pipes (22) is fixedly connected to the outside of the base (1).

8. The fuel cell-based suction workbench according to claim 5, characterized in that: One end of the spring (15) is fixedly connected to the inside of the base (1), and the other end of the spring (15) is fixedly connected to the outside of the insertion rod (19).

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