CN212443778U

CN212443778U - Resistant carbon fiber cutting device that spoke

Info

Publication number: CN212443778U
Application number: CN202020806935.XU
Authority: CN
Inventors: 李明星; 杜广晞; 陶益
Original assignee: Hangzhou Boyuan Technology Co ltd
Current assignee: Hangzhou Boyuan Technology Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-02-02
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses a resistant spoke carbon fiber cutting device, including workstation and cutting box, the top middle part fixedly connected with cutting box of workstation, workstation below middle part is provided with laser generator, the top middle part of cutting box is provided with laser servo, one side top middle part of laser generator is provided with the conduction optical cable, laser generator's one end and laser servo fixed connection are kept away from to the conduction optical cable, the feed inlet has been seted up at one side below middle part of cutting box, the discharge gate has been seted up at one side below middle part that the feed inlet was kept away from to the cutting box, one side that the top middle part of workstation is close to the feed inlet is provided with feeding conveyer belt. The utility model discloses in, be provided with laser generator, laser platform and lead screw rod are removed in the cooperation, but high efficiency and safety carry out laser cutting to resistant spoke carbon fiber, have strengthened the practicality of device.

Description

Resistant carbon fiber cutting device that spoke

Technical Field

The utility model relates to a resistant spoke carbon fiber processing treatment facility technical field especially relates to a resistant spoke carbon fiber cutting device.

Background

Carbon fiber is a special fiber composed of carbon elements. The graphite fiber has the characteristics of high temperature resistance, friction resistance, electric conduction, heat conduction, corrosion resistance and the like, is fibrous and soft in appearance, can be processed into various fabrics, and has high strength and modulus along the fiber axis direction due to the preferred orientation of the graphite microcrystalline structure along the fiber axis. The carbon fibers have a low density and thus a high specific strength and a high specific modulus. The carbon fiber is mainly used as a reinforcing material to be compounded with resin, metal, ceramic, carbon and the like to manufacture an advanced composite material. The specific strength and the specific modulus of the carbon fiber reinforced epoxy resin composite material are the highest in the existing engineering materials.

The radiation-resistant carbon fiber is a carbon fiber coated with organic silicon epoxy resin and used as an atomic oxygen-resistant and ultraviolet light aging-resistant coating, so that the internal carbon fiber can be protected, ultraviolet light irradiation can be reduced, and due to the strength of the radiation-resistant carbon fiber, the existing cutting equipment is difficult to cut the radiation-resistant carbon fiber completely and accurately.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a radiation-resistant carbon fiber cutting device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a radiation-resistant carbon fiber cutting device comprises a workbench and a cutting box body, wherein the middle part above the workbench is fixedly connected with the cutting box body, the middle part below the workbench is provided with a laser generator, the middle part above the cutting box body is provided with a laser servo, the middle part above one side of the laser generator is provided with a conduction optical cable, one end of the conduction optical cable, far away from the laser generator, is fixedly connected with the laser servo, the middle part below one side of the cutting box body is provided with a feed inlet, the middle part below one side of the cutting box body, far away from the feed inlet, is provided with a feed conveyor belt, one side of the middle part above the workbench, close to the feed inlet, is provided with a discharge conveyor belt, two upper sides inside the cutting box body are fixedly connected with limiting slide rails, and the upper parts of the two limiting slide rails are slidably connected with a movable laser, the bottom of the movable laser table is provided with a laser lifting head, the bottom of the laser lifting head is provided with a laser emitting head, two sides of one side of the lower part of the movable laser table, which is close to the discharge port, are fixedly connected with screw nuts, a screw motor is fixedly connected with one side of the cutting box body, which corresponds to the screw nuts, the output end of the screw motor is fixedly connected with a screw rod, the inner walls of two sides of the middle part of the cutting box body are respectively provided with a position sensor, the middle parts of two ends of the cutting box body are respectively and rotatably connected with a roller frame, one end of each roller frame, which is far away from the inner wall of the cutting box body, is respectively and rotatably connected with an electric roller, the middle parts of the upper parts of two ends of the cutting box body are respectively and fixedly connected with a fixed plate, the, and the one end that the removal laser platform was kept away from to inside optical cable passes through laser server and the fixed intercommunication of conduction optical cable, the fixed intercommunication in one side that the inside optical cable was kept away from to the removal laser platform has inside nitrogen gas pipe, the one side middle part that lead screw motor was kept away from to the cutting box is provided with control panel.

As a further description of the above technical solution:

the feeding conveyor belt and the discharging conveyor belt respectively pass through the feeding hole and the discharging hole to enter the cutting box body, and are symmetrically arranged.

As a further description of the above technical solution:

and one end of the screw rod, which is far away from the screw rod motor, is rotatably connected with the cutting box body.

As a further description of the above technical solution:

the positions of the screw rod corresponding to the two screw nuts respectively penetrate through the corresponding screw nuts and are in threaded connection with the corresponding screw nuts.

As a further description of the above technical solution:

and one ends of the two hydraulic cylinders, which are far away from the fixed plate, are rotatably connected with the corresponding roller frames.

As a further description of the above technical solution:

and one end of the internal nitrogen pipe, which is far away from the movable laser table, is in decompression fixed communication with the high-pressure nitrogen pipe through a laser server.

The utility model discloses following beneficial effect has:

1. the utility model discloses be provided with laser generator, laser platform and lead screw rod are removed in the cooperation, but high efficiency and safety carry out laser cutting to resistant spoke carbon fiber, have strengthened the practicality of device.

2. The utility model discloses be provided with inside nitrogen gas pipe, can carry out laser cutting to resistant spoke carbon fiber and spray protection nitrogen gas through the laser emission head, cool off fire-retardant processing, strengthened the practicality of device.

3. The utility model discloses be provided with motorized pulley, cooperation feeding conveyer belt and exit conveyor can guarantee to remove the laser platform and can carry out linear cutting, have improved cutting accuracy, have strengthened the practicality of device.

Drawings

Fig. 1 is a front view of a radiation-resistant carbon fiber cutting device provided by the present invention;

fig. 2 is a side sectional view of a radiation-resistant carbon fiber cutting device provided by the present invention;

fig. 3 is a front cross-sectional view of the radiation-resistant carbon fiber cutting device provided by the present invention.

Illustration of the drawings:

1. a work table; 2. cutting the box body; 3. a laser generator; 4. a conductive optical cable; 5. a laser server; 6. a feed inlet; 7. a discharge port; 8. a limiting slide block; 9. moving the laser table; 10. a lead screw nut; 11. a lead screw motor; 12. a lead screw rod; 13. a laser lift head; 14. a laser emitting head; 15. a position sensor; 16. a fixing plate; 17. a roller frame; 18. an electric roller; 19. a hydraulic cylinder; 20. an inner optical cable; 21. an internal nitrogen gas tube; 22. a high-pressure nitrogen pipe; 23. a feed conveyor; 24. a discharge conveyor belt; 25. a control panel; 26. and limiting sliding rails.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a radiation-resistant carbon fiber cutting device comprises a workbench 1 and a cutting box body 2, the upper middle part of the workbench 1 is fixedly connected with the cutting box body 2, the lower middle part of the workbench 1 is provided with a laser generator 3, the upper middle part of the cutting box body 2 is provided with a laser servo 5, the upper middle part of one side of the laser generator 3 is provided with a transmission optical cable 4, one end of the transmission optical cable 4 far away from the laser generator 3 is fixedly connected with the laser servo 5, the lower middle part of one side of the cutting box body 2 is provided with a feed inlet 6, the lower middle part of one side of the cutting box body 2 far away from the feed inlet 6 is provided with a discharge outlet 7, one side of the upper middle part of the workbench 1 close to the feed inlet 6 is provided with a feed conveyor belt 23, one side of the upper middle part of the workbench 1 close to the, a movable laser platform 9 is connected above the two limiting slide rails 26 in a sliding manner through a limiting slide block 8, a laser lifting head 13 is arranged at the bottom of the movable laser platform 9, a laser emitting head 14 is arranged at the bottom of the laser lifting head 13, screw nuts 10 are fixedly connected to both sides of one side of the lower part of the movable laser platform 9 close to the discharge hole 7, a screw motor 11 is fixedly connected to one side of the cutting box body 2 corresponding to the screw nuts 10, a screw rod 12 is fixedly connected to the output end of the screw motor 11, position sensors 15 are arranged on the inner walls of both sides of the middle part of the cutting box body 2, roller frames 17 are rotatably connected to the middle parts of both ends of the cutting box body 2, electric rollers 18 are rotatably connected to one ends of the two roller frames 17 far away from the inner wall of the cutting box body 2, fixing plates 16 are fixedly connected to the upper middle parts of both ends of the cutting box, the fixed intercommunication in one side of removal laser table 9 has inside optical cable 20, and inside optical cable 20 keeps away from the one end of removal laser table 9 and passes through laser servo 5 and the fixed intercommunication of conduction optical cable 4, and the fixed intercommunication in one side that inside optical cable 20 was kept away from to removal laser table 9 has inside nitrogen gas pipe 21, can carry out laser cutting to resistant spoke carbon fiber and spray protection nitrogen gas through laser emission head 14, cools off flame retardant treatment, has strengthened the practicality of device, and one side middle part that lead screw motor 11 was kept away from to cutting box 2 is provided with control panel 25, the utility model discloses be provided with laser generator 3, laser table 9 and lead screw 12 are removed in the cooperation, can be fast high-efficient and safe carry out laser cutting to resistant spoke carbon fiber, have strengthened the practicality of device.

Feeding conveyer belt 23 and discharging conveyer belt 24 get into the inside of cutting box 2 through feed inlet 6 and discharge gate 7 respectively, and mutual symmetry sets up, lead screw 12 keeps away from the one end of lead screw motor 11 and rotates with cutting box 2 to be connected, corresponding lead screw nut 10 is all passed with two corresponding position departments of lead screw nut 10 to lead screw 12, and with corresponding lead screw nut 10 threaded connection, the one end that fixed plate 16 was kept away from to two pneumatic cylinders 19 all rotates with corresponding roller frame 17 to be connected, can push down roller frame 17, prevent the slippage, the fixed intercommunication of the one end of removing laser platform 9 is passed through laser servo 5 and high-pressure nitrogen gas pipe 22 step-down to inside nitrogen gas pipe 21.

The working principle is as follows: the utility model discloses during the use, 18 cooperation feeding conveyer belt 23 and exit conveyor 24 of electric cylinder on accessible both sides, the removal of the resistant spoke carbon fiber of control, laser lift head 13 makes laser emission head 14 fall to the three millimeters departments in top of resistant spoke carbon fiber when the cutting, and position sensor through both sides advances line location in real time, 14 blowout protection nitrogen gas of laser emission head, under laser generator 3's effect, laser platform 9 and lead screw 12 are removed in the cooperation, the laser cutting is carried out to resistant spoke carbon fiber to high efficiency and safety, the practicality of device has been strengthened.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a resistant spoke carbon fiber cutting device, includes workstation (1) and cutting box (2), its characterized in that: the cutting machine is characterized in that a cutting box body (2) is fixedly connected to the middle of the upper portion of the workbench (1), a laser generator (3) is arranged in the middle of the lower portion of the workbench (1), a laser server (5) is arranged in the middle of the upper portion of the cutting box body (2), a conduction optical cable (4) is arranged in the middle of the upper portion of one side of the laser generator (3), one end, far away from the laser generator (3), of the conduction optical cable (4) is fixedly connected with the laser server (5), a feeding hole (6) is formed in the middle of the lower portion of one side of the cutting box body (2), far away from the feeding hole (6), a discharging hole (7) is formed in the middle of the lower portion of one side of the cutting box body (2), a feeding conveying belt (23) is arranged on one side, near the feeding hole (6), of the middle of the upper portion of, both sides of the upper part inside the cutting box body (2) are fixedly connected with limiting slide rails (26), the upper parts of the two limiting slide rails (26) are connected with a movable laser platform (9) in a sliding manner through limiting slide blocks (8), the bottom of the movable laser platform (9) is provided with a laser lifting head (13), the bottom of the laser lifting head (13) is provided with a laser emitting head (14), both sides of one side of the lower part of the movable laser platform (9) close to a discharge port (7) are fixedly connected with lead screw nuts (10), a lead screw motor (11) is fixedly connected at the position of one side of the cutting box body (2) corresponding to the lead screw nuts (10), an output end of the lead screw motor (11) is fixedly connected with a lead screw rod (12), both inner walls of both sides of the middle part of the cutting box body (2) are provided with position sensors (15), both middle parts of both ends of the cutting box body (, two the one end that cutting box (2) inner wall was kept away from in roller frame (17) all rotates and is connected with motorized pulley (18), the equal fixedly connected with fixed plate (16) in both ends top middle part of cutting box (2), two the one end below that cutting box (2) inner wall was kept away from in fixed plate (16) all rotates and is connected with pneumatic cylinder (19), the fixed intercommunication in one side of removing laser table (9) has inside optical cable (20), and inside optical cable (20) keep away from the one end of removing laser table (9) and pass through laser servo (5) and the fixed intercommunication of conduction optical cable (4), the fixed intercommunication in one side that inside optical cable (20) were kept away from in removal laser table (9) has inside nitrogen gas pipe (21), the one side middle part that lead screw motor (11) was kept away from in cutting box (2) is provided with control panel (25.

2. The radiation-resistant carbon fiber cutting device as claimed in claim 1, wherein: the feeding conveyor belt (23) and the discharging conveyor belt (24) respectively enter the inside of the cutting box body (2) through the feeding hole (6) and the discharging hole (7) and are symmetrically arranged.

3. The radiation-resistant carbon fiber cutting device as claimed in claim 1, wherein: one end of the screw rod (12) far away from the screw rod motor (11) is rotatably connected with the cutting box body (2).

4. The radiation-resistant carbon fiber cutting device as claimed in claim 1, wherein: the positions of the screw rod (12) corresponding to the two screw rod nuts (10) penetrate through the corresponding screw rod nuts (10) and are in threaded connection with the corresponding screw rod nuts (10).

5. The radiation-resistant carbon fiber cutting device as claimed in claim 1, wherein: and one ends of the two hydraulic cylinders (19) far away from the fixing plate (16) are rotatably connected with the corresponding roller frames (17).

6. The radiation-resistant carbon fiber cutting device as claimed in claim 1, wherein: one end of the internal nitrogen pipe (21), which is far away from the movable laser table (9), is fixedly communicated with the high-pressure nitrogen pipe (22) through a laser server (5) in a pressure reduction manner.