CN218253139U

CN218253139U - Automatic slitting equipment for hydrogen energy automobile pipeline production

Info

Publication number: CN218253139U
Application number: CN202222627388.0U
Authority: CN
Inventors: 郑子壮; 王建坡; 周为平
Original assignee: Ma'anshan Zunma Technology Co ltd
Current assignee: Ma'anshan Zunma Technology Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-01-10
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses an automatic cutting device for hydrogen energy automobile pipeline production, which relates to the technical field of hydrogen energy automobile pipeline production and comprises a base, wherein the top of the base is fixedly connected with a U-shaped plate, the inner wall of the U-shaped plate is fixedly connected with a supporting plate, the inner wall of the U-shaped plate is connected with a mounting plate in a sliding way, and the bottom of the mounting plate is symmetrically hinged with two second rods; the clamping mechanism is arranged at the top of the supporting plate and comprises two rectangular blocks which are symmetrically and slidably connected to the top of the supporting plate, and clamping blocks are fixedly connected to opposite sides of the two rectangular blocks; the rectangular block is driven by a second rod; through setting up fixture, be convenient for realize fixed to the centre gripping of pipeline, simultaneously at this in-process, the cutting to the pipeline also can be realized to the blade, the unsafe problem in cutting position can not appear.

Description

Automatic slitting equipment for hydrogen energy automobile pipeline production

Technical Field

The utility model relates to a hydrogen energy automobile pipeline production technical field specifically is an automatic cutting equipment for hydrogen energy automobile pipeline production.

Background

The hydrogen energy automobile is an automobile using hydrogen as an energy source, a hydrogen energy automobile pipeline is used for conveying hydrogen, in the production process of the hydrogen energy automobile pipeline, in order to be suitable for practical use, the pipeline is generally required to be cut into corresponding lengths for use, and the cutting of the pipeline comprises the cutting of mechanical equipment.

According to the utility model patent with chinese patent application number CN2021222818183, it discloses a pipe cutting machine, including frame, parallel and can place a pair of roller and the cutterbar in the top of frame freely rotating, a pair of roller interval sets up and the clearance between the two forms the standing groove that is used for placing the pipeline. The utility model discloses an utilize the clearance between the parallel roller to form the standing groove that span range is big and can conveniently adjust to this effectively expands pipeline cutting machine's pipeline diameter can cut the scope, is suitable for pipeline detection technical field to cut the great occasion of diameter size difference and uses, its simple structure, convenient to use.

However, the above device has the following problems in use: after the pipeline that will wait to cut is put into the standing groove between two parallel rollers, because the pipeline that waits to cut can take place to rotate and horizontal migration in the standing groove, when cutting the pipeline, the position of pipeline can change, and then leads to the cutting position inaccurate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic cutting equipment for production of hydrogen energy automobile pipeline.

The utility model solves the technical problems that: when the existing cutting equipment is used, a pipeline to be cut is placed in a placing groove between two parallel rollers, and the pipeline to be cut can rotate and move horizontally in the placing groove, so that the position of the pipeline can be changed when the pipeline is cut, and the cutting position is inaccurate.

The utility model discloses can realize through following technical scheme: the automatic cutting equipment for hydrogen energy automobile pipeline production comprises a base, wherein a U-shaped plate is fixedly connected to the top of the base, a supporting plate is fixedly connected to the inner wall of the U-shaped plate, a mounting plate is slidably connected to the inner wall of the U-shaped plate, and two second rods are symmetrically hinged to the bottom of the mounting plate; the clamping mechanism is arranged at the top of the supporting plate and comprises two rectangular blocks which are symmetrically and slidably connected to the top of the supporting plate, and clamping blocks are fixedly connected to opposite sides of the two rectangular blocks; the rectangular block is driven by a second rod.

The utility model discloses a further technological improvement lies in: two rectangular blocks all set up flutedly in one side of carrying on the back mutually, and sliding connection has the rectangular pole in the recess, and the one end and No. two poles of rectangular pole are articulated, and the other end rigid coupling has the second spring, and the other end rigid coupling of second spring is at recess inner wall.

The utility model discloses a further technological improvement lies in: the bottom of mounting panel still the rigid coupling has the second L shaped plate, and the lateral wall of second L shaped plate rotates and is connected with the blade, and the blade passes through motor drive.

The utility model discloses a further technological improvement lies in: the top of the mounting plate is fixedly connected with a first rod, the top end of the first rod penetrates through and is connected to the top of the U-shaped plate in a sliding mode, and the top end of the first rod is provided with a first plate; the first plate is driven by a cylinder; a first spring is fixedly connected between one U-shaped plate and one horn plate.

The utility model discloses a further technological improvement lies in: still fixed mounting has belt conveyor at the top of base, and belt conveyor's conveyer belt surface rigid coupling has places the layer, places the surface on layer and has seted up the standing groove.

The utility model discloses a further technological improvement lies in: a strip-shaped groove is formed in the top of the supporting plate at the position corresponding to the blade; the collecting tank is arranged below the supporting plate and is placed at the top of the base.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. through setting up fixture for the mounting panel drives the rectangular block motion earlier in the in-process of taking the blade downstream, and two numbers poles drive the rectangular block motion, realize fixed to the centre gripping of pipeline, then along with the continuation downstream of mounting panel for the inside second spring of rectangular block is extruded to the rectangular bar, guarantees the fixed effect to the pipeline, and simultaneously at this in-process, the blade also can realize the cutting to the pipeline, the unsafe problem in cutting position can not appear.

2. Through setting up the bar groove, avoid the blade when cutting the pipeline, destroy the backup pad surface, also can realize simultaneously the discharge to clastic for the collecting vat can be arranged from the bar groove to the piece that the cutting produced, conveniently realizes the clearance to backup pad surface piece.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

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

fig. 2 is a schematic view of a first overall structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the rectangular block of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a belt conveyor; 3. a U-shaped plate; 4. a support plate; 5. mounting a plate; 6. a clamping block; 7. a blade; 8. placing the layer; 9. a first rod; 10. a first board; 11. a first spring; 12. a first L-shaped plate; 13. a second rod; 14. a rectangular block; 15. a rectangular bar; 16. a second spring; 17. a second L-shaped plate; 18. a strip-shaped groove; 19. and (4) collecting the tank.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description is given to the embodiments, structures, features and effects according to the present invention with reference to the accompanying drawings and preferred embodiments.

Referring to fig. 1-4, the automatic cutting device for hydrogen energy automobile pipeline production comprises a base 1, a belt conveyor 2 is mounted at the top of the base 1, the belt conveyor 2 is used for conveying a hydrogen energy automobile pipeline to be cut, a support plate 4 is fixedly connected to the inner wall of an inverted U-shaped plate 3,U fixedly connected to the top of the base 1, the support plate 4 is used for receiving a pipeline conveyed by the belt conveyor 2, an installation plate 5 is slidably connected to the inner wall of the U-shaped plate 3, the installation plate 5 is located above the support plate 4, and a clamp block 6 for fixing the pipeline and a blade 7 for cutting the pipeline are arranged below the installation plate 5; when the device is used, the belt conveyor 2 conveys a hydrogen energy automobile pipeline to be cut to the top of the supporting plate 4, the clamping block 6 below the mounting plate 5 firstly clamps the pipeline, and then the blade 7 cuts the pipeline; this application can cut hydrogen energy automobile pipeline automatically, and is of high quality to the cutting of pipeline, and efficiency also can improve.

In order to avoid the random sliding of the hydrogen energy automobile pipeline to be cut on the top of the belt conveyor 2, a placing layer 8 can be fixedly connected to the surface of the conveying belt of the belt conveyor 2, and a placing groove is formed in the surface of the placing layer 8 and used for placing the hydrogen energy automobile pipeline to be cut; wherein the placement layer 8 is made of a rubber material.

The top of the U-shaped plate 3 is penetrated and slidably connected with a first rod 9, the top end of the first rod 9 is fixedly connected with a first plate 10, the bottom end of the first rod 9 is fixedly connected with the top of the mounting plate 5, a first spring 11 is fixedly connected between the first plate 10 and the U-shaped plate 3, and the first spring 11 is used for supporting the mounting plate 5; the top of the U-shaped plate 3 is fixedly connected with a first L-shaped plate 12, the top of the first L-shaped plate 12 is fixedly connected with an air cylinder, an output rod of the air cylinder penetrates through the first L-shaped plate 12 and abuts against the top of a plate 10, and the output rod of the air cylinder and the plate 10 can not be fixedly connected; a plurality of first rods 9 can be arranged; during the use, through the work of cylinder, realize pushing down to a board 10, first spring 11 receives the compression this moment, and then makes a pole 9 drive mounting panel 5 downstream, when the output pole of cylinder backs down, because the elasticity of first spring 11, will make mounting panel 5 get back to initial position.

Two second rods 13 are symmetrically hinged to the bottom of the mounting plate 5 at one side close to the belt conveyor 2, a rectangular block 14 is connected to the top of the support plate 4 in a sliding mode, a groove is formed in one side, away from the pipeline, of the rectangular block 14, a rectangular rod 15 is connected in the groove in a sliding mode, one end, located in the groove, of the rectangular rod 15 is fixedly connected with a second spring 16, the other end of the second spring 16 is fixedly connected to the inner wall of the groove, and the other end of the rectangular rod 15 is hinged to the second rods 13; the rectangular block 14 is fixedly connected with a clamping block 6 at one side close to the pipeline; in use, when the mounting plate 5 moves downwards, the second rod 13 is made to extrude the rectangular rod 15, the second spring 16 is not compressed at the moment, but the rectangular rod 15 and the rectangular block 14 slide together towards the pipeline to match with the action of the clamping block 6, so that the pipeline is clamped, and when the mounting plate 5 continues to move downwards, the second spring 16 is compressed, so that the pipeline is further clamped.

Wherein the clamp splice 6 is provided with the arc wall in the one side adaptability that is close to the pipeline, increases the area of contact between clamp splice 6 and the pipeline, and the arc wall inner wall rigid coupling has the rubber layer, has better non-slip effect.

A second L-shaped plate 17 is fixedly connected to the bottom of the mounting plate 5, a motor is fixedly mounted on the side wall of the second L-shaped plate 17, a blade 7 is fixedly connected to an output shaft of the motor, and the blade 7 is circular; when the pipeline cutting device is used, after the two clamping blocks 6 clamp a pipeline, the mounting plate 5 continues to move downwards, and the blades 7 are driven to rotate quickly by the motor, so that the pipeline is cut.

Strip-shaped grooves 18 are formed in the corresponding positions of the blades 7 at the tops of the supporting plates 4, the blades 7 are prevented from damaging the surfaces of the supporting plates 4 when the pipelines are cut, and meanwhile, the discharge of chips can be achieved.

A collecting tank 19 is arranged below the supporting plate 4, and the collecting tank 19 is placed at the top of the base 1; so that the chips resulting from the cutting can be discharged from the strip-shaped chute 18 into a collecting chute 19.

The utility model discloses when using, belt conveyor 2 will treat the top of cutting hydrogen energy car pipeline transport backup pad 4, then start the cylinder, make the cylinder drive the promotion downwards of a board 10, first spring 11 receives the compression this moment, pole 9 drives mounting panel 5 downstream simultaneously, because the distance of blade 7 and backup pad 4 is far away, make pole 13 extrude rectangle pole 15 No. two earlier, second spring 16 is not compressed this moment, but make rectangle pole 15 and rectangle piece 14 slide towards the pipeline together, the effect of cooperation clamp splice 6, realize the centre gripping to the pipeline, when mounting panel 5 continues downstream, can make second spring 16 receive the compression, further realize the centre gripping to the pipeline, in this process, the motor drives blade 7 and rotates fast, blade 7 will contact with the pipeline, and realize the cutting to the pipeline, when the output pole of cylinder returns back, because the elasticity of first spring 11, will make mounting panel 5 get back to the initial position;

the PLC system is utilized to control the devices (the belt conveyor 2, the motor and the cylinder) of the whole equipment, so that the whole equipment can realize automatic cutting of the hydrogen energy automobile pipeline.

In the present application, the belt conveyor 2 is model 00169, with a brand of pioneer.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the above embodiments without departing from the scope of the present invention, but all the modifications, changes and modifications of the above embodiments that do not depart from the technical scope of the present invention are within the scope of the present invention.

Claims

1. A automatic cutting equipment for production of hydrogen energy car pipeline, including base (1), its characterized in that: the top of the base (1) is fixedly connected with a U-shaped plate (3), the inner wall of the U-shaped plate (3) is fixedly connected with a supporting plate (4), the inner wall of the U-shaped plate (3) is connected with a mounting plate (5) in a sliding mode, and the bottom of the mounting plate (5) is symmetrically hinged with two second rods (13); the clamping mechanism is arranged at the top of the supporting plate (4) and comprises two rectangular blocks (14) which are symmetrically and slidably connected to the top of the supporting plate (4), and clamping blocks (6) are fixedly connected to opposite sides of the two rectangular blocks (14); the rectangular block (14) is driven by a second rod (13).

2. The automatic slitting device for hydrogen energy automobile pipeline production according to claim 1, wherein two rectangular blocks (14) are provided with a groove on the opposite sides, a rectangular rod (15) is connected in the groove in a sliding manner, one end of the rectangular rod (15) is hinged to the second rod (13), the other end of the rectangular rod is fixedly connected with a second spring (16), and the other end of the second spring (16) is fixedly connected to the inner wall of the groove.

3. The automatic slitting device for hydrogen energy automobile pipeline production according to claim 1, wherein a second L-shaped plate (17) is further fixedly connected to the bottom of the mounting plate (5), a blade (7) is rotatably connected to a side wall of the second L-shaped plate (17), and the blade (7) is driven by a motor.

4. The automatic slitting device for hydrogen energy automobile pipeline production according to claim 1, wherein a first rod (9) is fixedly connected to the top of the mounting plate (5), the top end of the first rod (9) penetrates through and is slidably connected to the top of the U-shaped plate (3), and the top end of the first rod (9) is provided with a first plate (10); the first plate (10) is driven by a cylinder; a first spring (11) is fixedly connected between the first number plate (10) and the U-shaped plate (3).

5. The automatic slitting equipment for hydrogen energy automobile pipeline production according to claim 1, wherein a belt conveyor (2) is further fixedly mounted at the top of the base (1), a placing layer (8) is fixedly connected to the surface of a conveying belt of the belt conveyor (2), and a placing groove is formed in the surface of the placing layer (8).

6. The automatic slitting equipment for hydrogen energy automobile pipeline production according to claim 1, wherein a strip-shaped groove (18) is formed in the top of the supporting plate (4) at a position corresponding to the blade (7); a collecting tank (19) is arranged below the supporting plate (4), and the collecting tank (19) is placed at the top of the base (1).