CN212578053U

CN212578053U - Steel pipe fixing device of special sawing machine for cutting steel pipes

Info

Publication number: CN212578053U
Application number: CN202020759368.7U
Authority: CN
Inventors: 程昊
Original assignee: Anhui Jingzheng Electrical Appliance Co ltd
Current assignee: Anhui Jingzheng Electrical Appliance Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-02-23
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses a cut steel pipe fixing device of special sawing machine of steel pipe relates to the fixed technical field of steel pipe. The utility model discloses a bottom plate and steel pipe, one side of bottom plate is rotated and is connected with first baffle, the opposite side is rotated and is connected with the second baffle, sliding connection has the slider on the first baffle, the pivot hole has all been opened to the both sides of slider, the both sides of slider all are connected with through the rotation of pivot hole and carry the thing post, the surface of carrying the thing post has seted up the rectangle and has led to the groove, the one end that the bottom plate was kept away from to the second baffle runs through the rectangle that carries in the thing post and leads to the groove, the middle part of bottom plate is close to first baffle one side fixedly connected with chuck, it has the carousel axle to run. The utility model discloses a rotation of first baffle and second baffle is with fixed, adjusts fixing device and carries out the fixed of different diameter steel pipes, has avoided the removal of cutting in-process steel pipe and the unevenness of the cutting plane that causes or the burr appears, and effectual steel pipe to the cutting in-process has fixed.

Description

Steel pipe fixing device of special sawing machine for cutting steel pipes

Technical Field

The utility model belongs to the technical field of the steel pipe is fixed, particularly, in particular to cut steel pipe fixing device of special sawing machine of steel pipe.

Background

The steel pipe is a hollow cylindrical steel material having a hollow cross section, and the length thereof is much longer than the diameter or circumference of the steel material. It can be used for pipeline pipe, thermal equipment pipe, mechanical industry pipe and petroleum geological drilling pipe. The steel pipe has wide application, and a single steel pipe is long in length generally during production, and can be cut into a certain length according to production requirements and then processed and produced during specific use. The most common equipment for cutting the steel pipe during the steel pipe sawing machine, and when the steel pipe sawing machine is used for cutting again, the steel pipe must be fixed, otherwise, the cutting surface is uneven or burrs and the like are caused, secondary processing is needed, and manpower is consumed.

Chinese patent CN201822079286.3 proposes a round tube fixing device with a positioning frame, which comprises a positioning frame, a thread sleeve, a positioning frame, and a round tube; the locating rack comprises a screw rod and an arc-shaped locating seat, wherein a locating flange is arranged at one end of the arc-shaped locating seat in a circumferential protruding mode, the top surface of the locating flange is flush with the outer surface of the frame wall of the locating frame, the locating flange is multiple in that the screw sleeve is embedded in the middle of each side wall of the locating frame, a lifting ring is arranged at one corner of the locating frame in an integrated mode, the screw rod is connected with the arc-shaped locating seat in a rotating mode, and the screw rod is kept away from one end of the arc-shaped locating seat is exposed out of the screw sleeve and is integrally provided with. This scheme is adjusting fixed back according to the size of pipe diameter through the lead screw, and during the cutting, the pipe receives decurrent power, and the spring atress can take place to deform, causes the pipe to take place to remove. When cutting circular steel pipe, the steel pipe takes place to remove, then can cause the cutting plane uneven or burr appears, can need carry out secondary operation when serious, increases manufacturing cost and reduction in production efficiency.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides a cut steel pipe fixing device of special sawing machine of steel pipe to overcome the above-mentioned technical problem that current correlation technique exists.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a cut steel pipe fixing device of special sawing machine of steel pipe, including bottom plate and steel pipe, one side of bottom plate is rotated and is connected with first baffle, and the opposite side rotates and is connected with the second baffle, sliding connection has the slider on the first baffle, the pivot hole has all been opened to the both sides of slider, the both sides of slider all are connected with through the pivot hole rotation and carry the thing post, it has the rectangle to lead to the groove to carry the surface of thing post, the one end that the bottom plate was kept away from to the second baffle runs through carry the rectangle in the thing post and lead to the groove, the middle part of bottom plate is close to one side fixedly connected with chuck of first baffle, run through the carousel axle in the chuck, the carousel axle with first baffle fixed connection.

Further, screw hole I has evenly been seted up at one side middle part of first baffle, the spout has all been seted up to the middle part both sides of first baffle, the slider with spout sliding connection, the screw hole has been seted up at one side middle part of slider, the screw has run through the screw in the screw hole on the slider, the slider pass through the screw with a screw hole fixed connection on the first baffle.

Furthermore, a through hole is formed in one end, far away from the object carrying column, of the second baffle plate, a through hole is formed in one side, close to the second baffle plate, of the bottom plate, and the second baffle plate is rotatably connected with the bottom plate through a rotating shaft.

Further, the bottom plate is close to the one end of first baffle has seted up the through-hole, first baffle is close to the one end of chuck has seted up the through-hole, the carousel axle has run through the chuck the bottom plate with first baffle, the through-hole has been seted up at the edge of the carousel that the carousel axle has the one end of carousel, the through-hole has been seted up at the edge of chuck, the carousel axle with the through-hole on the chuck runs through there is the handle.

Further, the steel pipe is placed on the upper surface of the bottom plate, and the steel pipe is tangent to the first baffle, the second baffle and the bottom plate.

The utility model discloses following beneficial effect has:

1. the sliding block, the carrying column, the screw and the first rotating shaft are matched with each other, so that the second baffle plate can rotate and be fixed;

2. the rotation and fixation of the first baffle plate are realized through the mutual matching of the chuck, the turntable shaft and the handle;

3. through the rotation and the fixing of first baffle and second baffle, realize according to the steel pipe of different diameters, adjust fixing device to it is fixed to carry out the steel pipe, avoided the removal of cutting in-process steel pipe and the unevenness or the burr that appears of cutting plane that causes, effectual steel pipe to the cutting in-process has fixed.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive work.

Fig. 1 is a front view of the present invention;

FIG. 2 is an exploded view of the present invention;

fig. 3 is a left side view of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base plate; 2. a first rotating shaft; 3. a first baffle plate; 4. a slider; 5. carrying a carrier column; 6. a second baffle; 7. a screw; 8. a first screw hole; 9. a chuck; 10. a grip; 11. a turntable shaft; 12. a steel pipe; 13. a chute.

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. All other embodiments obtained by a person skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "top", "middle", "inner", and the like indicate positional or orientational relationships and are merely for convenience of description and simplicity of description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Please refer to fig. 1-3, the utility model relates to a cut steel pipe fixing device of special sawing machine of steel pipe, including bottom plate 1 and steel pipe 12, one side of bottom plate 1 is rotated and is connected with first baffle 3, and the opposite side is rotated and is connected with second baffle 6, sliding connection has slider 4 on first baffle 3, the pivot hole has all been opened to the both sides of slider 4, the both sides of slider 4 all are rotated through the pivot hole and are connected with year thing post 5, the surface of carrying thing post 5 has seted up the rectangle and has led to the groove, the one end that bottom plate 1 was kept away from to second baffle 6 runs through the rectangle that carries in the thing post 5 leads to the groove, the middle part of bottom plate 1 is close to one side fixedly connected with chuck 9 of first baffle 3, run through carousel axle 11 in the chuck 9, carousel axle 11 with first baffle 3 fixed connection.

In an embodiment, for the first baffle 3, a first screw hole 8 is uniformly formed in the middle of one side of the first baffle 3, sliding grooves 13 are formed in both sides of the middle of the first baffle 3, the sliding block 4 is slidably connected with the sliding grooves 13, a screw hole is formed in the middle of one side of the sliding block 4, a screw 7 penetrates through the screw hole in the sliding block 4, and the sliding block 4 is fixedly connected with the first screw hole 8 in the first baffle 3 through the screw 7, so that the sliding block can slide on the first baffle, actual requirements are met, and the position of the sliding block is fixed. In addition, for specific applications, the screw 7 can be replaced by a telescopic rod, which is intended to be fixed on the first apron 3 when the slide 4 is not moved.

In an embodiment, for the second baffle plate 6, a through hole is formed in one end of the second baffle plate 6, which is away from the object carrying column 5, a through hole is formed in one side of the bottom plate 1, which is close to the second baffle plate 6, and the second baffle plate 6 is rotatably connected to the bottom plate 1 through a first rotating shaft 2, so that the second baffle plate and the bottom plate 1 can rotate around a shaft, and further, the movement of the second baffle plate 6 is realized. In addition, when the baffle plate is specifically applied, a certain through groove needs to be formed in the bottom plate 1 according to the actual movement range of the first baffle plate 3 and the second baffle plate 6.

In one embodiment, for the base plate 1, a through hole is formed at one end of the base plate 1 close to the first baffle 3, one end of the first baffle plate 3 close to the chuck 9 is provided with a through hole, the turntable shaft 11 penetrates through the chuck 9, the bottom plate 1 and the first baffle plate 3, the edge of the turntable at one end of the turntable shaft 11 with the turntable is provided with a through hole, the edge of the chuck 9 is provided with a through hole, the through holes on the turntable shaft 11 and the chuck 9 are provided with a handle 10, thereby the turntable shaft 11 is fixedly connected with the first baffle 3, the turntable shaft 11 is rotatably connected with the bottom plate 1, the chuck 9 is fixed with the turntable shaft 11 through the grip 10, and the rotating disc shaft 11 drives the first baffle 3 to be rotatably connected with the bottom plate 1, and the first baffle 3 is fixed under the action of the handle 10. In addition, during the specific application, carousel axle 11 with first baffle 3 adopts key and keyway to carry out the joint.

In one embodiment, for the base plate 1, a steel pipe 12 is placed on the upper surface of the base plate 1, and the steel pipe 12 is tangent to the first baffle 3, the second baffle 6 and the base plate 1, so that the steel pipe 12 is fastened by three-directional forces, and further, the steel pipe does not move when being cut. In addition, when the steel tube baffle is used specifically, soft pads can be arranged on the first baffle 3, the second baffle 6 and the bottom plate 1 according to production requirements, so that the baffles are prevented from wearing the steel tube 12.

In summary, with the aid of the technical solution of the present invention, through pivot one 2 with carousel axle 11 realizes first baffle 3 with the rotation of second baffle 6 is fixed during steel pipe 12, will screw 7 is unscrewed, will slider 4 slides to the highest point, on slider 4 carry thing post 5 to drive the second baffle rotates, simultaneously, chuck 9 is last handle 10 is outwards drawn, rotatable this moment carousel axle 11 drives the second baffle rotates, will steel pipe 12 is placed the back, will slider 4 glides to second baffle 6 can with steel pipe 12 tangent department, and through screw 7 is fixed, will first baffle 3 rotate to with steel pipe 12 is tangent, and insert through handle 10 chuck 9 fixes it.

Through the technical scheme, 1, the sliding block 4, the carrying column 5, the screw 7 and the first rotating shaft 2 are matched with one another, so that the second baffle 6 is rotated and fixed; 2. the rotation and fixation of the first baffle 3 are realized through the mutual matching of the chuck 9, the turntable shaft 11 and the handle 10; 3. through the rotation and the fixed of first baffle 3 and second baffle 6, realize according to the steel pipe 12 of different diameters, adjust fixing device to it is fixed to carry out the steel pipe, avoided the removal of cutting in-process steel pipe and the unevenness or the burr that appears of cutting plane that causes, effectual steel pipe to the cutting in-process has been fixed.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended only to help illustrate the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a cut steel pipe fixing device of special sawing machine of steel pipe, includes bottom plate (1) and steel pipe (12), its characterized in that: one side of bottom plate (1) is rotated and is connected with first baffle (3), and the opposite side is rotated and is connected with second baffle (6), sliding connection has slider (4) on first baffle (3), the pivot hole has all been opened to the both sides of slider (4), the both sides of slider (4) all are connected with year thing post (5) through the rotation of pivot hole, the rectangle that leads to groove has been seted up to the surface of carrying thing post (5), the one end that bottom plate (1) were kept away from in second baffle (6) runs through the rectangle that carries in thing post (5) leads to the groove, the middle part of bottom plate (1) is close to one side fixedly connected with chuck (9) of first baffle (3), it has carousel axle (11) to run through in chuck (9), carousel axle (11) with first baffle (3) fixed connection.

2. The steel pipe fixing device of the special sawing machine for cutting steel pipes as claimed in claim 1, wherein a first screw hole (8) is uniformly formed in the middle of one side of the first baffle plate (3), sliding grooves (13) are formed in both sides of the middle of the first baffle plate (3), the sliding block (4) is slidably connected with the sliding grooves (13), a screw hole is formed in the middle of one side of the sliding block (4), a screw (7) penetrates through the screw hole in the sliding block (4), and the sliding block (4) is fixedly connected with the first screw hole (8) in the first baffle plate (3) through the screw (7).

3. The steel pipe fixing device of the sawing machine special for cutting steel pipes according to claim 1, wherein a through hole is formed in one end, away from the carrying column (5), of the second baffle plate (6), a through hole is formed in one side, close to the second baffle plate (6), of the bottom plate (1), and the second baffle plate (6) is rotatably connected with the bottom plate (1) through a first rotating shaft (2).

4. The steel pipe fixing device of the sawing machine special for cutting steel pipes according to claim 1, wherein a through hole is formed at one end of the bottom plate (1) close to the first baffle (3), a through hole is formed at one end of the first baffle (3) close to the chuck (9), the turntable shaft (11) penetrates through the chuck (9), the bottom plate (1) and the first baffle (3), a through hole is formed at the edge of the turntable at one end of the turntable shaft (11) with a turntable, a through hole is formed at the edge of the chuck (9), and a handle (10) penetrates through the through holes of the turntable shaft (11) and the chuck (9).

5. The steel pipe fixing device of the sawing machine special for cutting steel pipes according to claim 1, wherein the steel pipe (12) is placed on the upper surface of the bottom plate (1), and the steel pipe (12) is tangent to the first baffle plate (3), the second baffle plate (6) and the bottom plate (1).