CN216990126U

CN216990126U - Measurable positioning shearing device for production of seamless steel tubes for ocean engineering

Info

Publication number: CN216990126U
Application number: CN202123037110.XU
Authority: CN
Inventors: 张政
Original assignee: Jiangsu Sances Metal New Material Technology Co ltd
Current assignee: Jiangsu Sances Metal New Material Technology Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-07-19
Anticipated expiration: 2031-12-06

Abstract

The utility model discloses a measurable positioning shearing device for producing a seamless steel tube for ocean engineering, which belongs to the technical field of seamless steel tubes and comprises a shearing machine body, wherein the inner side of the shearing machine body is movably connected with a positioning anti-drop assembly, the positioning anti-drop assembly is mainly formed by combining a spring telescopic column with a function of limiting the position of the seamless steel tube, a connecting plate, a positioning ring and a roller, one side of the shearing machine body is fixedly provided with a placing and accommodating assembly, the placing and accommodating assembly is mainly formed by combining a supporting rod with a function of placing the seamless steel tube, a placing groove and an anti-slip mat, the measurable positioning shearing device is convenient for a worker to limit the position of the seamless steel tube through the positioning anti-drop assembly, does not influence the rotation process of the seamless steel tube in the limiting process of the position of the seamless steel tube, and is also convenient for the worker to limit the position of the sheared seamless steel tube in the limiting process of the position of the seamless steel tube, the situation of splashing everywhere of the seamless steel pipe is avoided.

Description

Measurable positioning shearing device for production of seamless steel tubes for ocean engineering

Technical Field

The utility model relates to the technical field of seamless steel pipes, in particular to a measurable positioning shearing device for production of a seamless steel pipe for ocean engineering.

Background

Seamless steel pipes are steel pipes which are punched by a whole round steel and have no welding seams on the surface, and are called seamless steel pipes. According to the production method, the seamless steel tube can be hot rolled, cold drawn, extruded, and the like, and the general production process of the seamless steel tube can be cold drawn and hot rolled, and hot rolling, as the name suggests, the temperature of a rolled piece is high, so that the deformation resistance is small, a large deformation amount can be realized, and the seamless steel tube is often required to be cut by a cutting device in the machining process.

Therefore, the Chinese patent net discloses a shearing device for producing hot-rolled seamless steel pipes, the application number is 202120273411.3, and the steel pipes can be placed between conveying rollers in a placing hole through the arranged conveying rotating mechanism when being conveyed, so that the positioning and conveying of the steel pipes are facilitated, meanwhile, in the process that the steel pipes enter from the left side of the placing hole and are discharged from the right side, a measuring rod is pushed to move to the right side, the steel pipes needing to be sheared can be measured, and the purpose of accurate cutting is achieved.

However, in the cutting apparatus of this patent, since the seamless steel pipe is cut by the high-speed rotation during the actual use, the seamless steel pipe not clamped during the cutting of the seamless steel pipe is easily scattered, and the safety of the cutting apparatus during use is lowered.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a measurable and positionable shearing device for producing seamless steel pipes for ocean engineering, which aims to solve the problems that in the prior art, the shearing device disclosed in the patent is provided, in the actual use process, because the seamless steel pipes are sheared through high-speed rotation, the phenomenon that the unclamped seamless steel pipes are easy to splash in the cutting process of the seamless steel pipes is easily caused, and the safety of the shearing device in use is further reduced.

In order to solve the technical problems, the utility model provides the following technical scheme: the measurable positioning shearing device for the production of the seamless steel tube for the ocean engineering comprises a shearing machine body, wherein the inner side of the shearing machine body is movably connected with a positioning anti-falling component, and the positioning anti-falling component is mainly formed by combining a spring telescopic column with a function of limiting the position of the seamless steel tube, a connecting plate, a positioning ring and a roller;

one side of the shearing machine body is fixedly provided with a placing and accommodating component which is mainly formed by combining a supporting rod with a seamless steel pipe placing function, a placing groove and an anti-slip mat.

Preferably, the positioning anti-falling assembly comprises a scale rod, a fixing plate, a spring telescopic column, a connecting plate, a positioning ring and a roller;

cut inboard embedding sliding connection of organism and have the scale pole, a scale pole tip fixedly connected with fixed plate, fixed plate top middle part embedding fixed mounting has the flexible post of spring, flexible capital end fixedly connected with connecting plate of spring, connecting plate bottom middle part fixed mounting has the holding ring, the inboard equidistance embedding in holding ring bottom is rotated and is connected with the running roller, and the staff of being convenient for is injectd the seamless steel pipe position after cutting.

Preferably, the outer side of the roller is in contact with the outer side of the seamless steel tube, and the cross section of the end part of the positioning ring is in a semicircular ring shape, so that the outer side of the counter roller can be in contact with the outer side of the seamless steel tube.

Preferably, a hydraulic telescopic rod is fixedly mounted at the top of one side of the shearing machine body, and a shearing wheel is fixedly connected to the bottom end of the hydraulic telescopic rod and can shear the seamless steel pipe.

Preferably, the placing and accommodating assembly comprises an accommodating groove, a rubber pad, a supporting rod, a groove, a placing groove and an anti-skid pad;

the middle part of one side of the shearing machine body is symmetrically provided with a containing groove, the top of the inner side of the containing groove is fixedly bonded with a rubber pad, the bottom of the inner side of the containing groove is embedded and rotatably connected with a supporting rod, two side parts of the bottom end of the supporting rod are provided with grooves, the top end of the supporting rod is provided with an equal distance, the inner side of the containing groove is embedded and bonded with a non-slip mat, and a worker can conveniently place and treat the seamless steel pipe.

Preferably, the bottom surface of the rubber pad is in contact with the outer side of the supporting rod, and the inner side of the non-slip mat is in contact with the outer side of the seamless steel pipe, so that the stability of the seamless steel pipe during placement is improved.

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

1. through location anticreep subassembly, the staff of being convenient for is injectd seamless steel pipe position, and does not influence the rotatory in-process of seamless steel pipe at the limited in-process in seamless steel pipe position, simultaneously, and the staff of also being convenient for is injectd the seamless steel pipe position after cutting, avoids the seamless steel pipe condition of splashing everywhere, and then has improved the stability when cutting device uses.

2. Through placing the subassembly of accomodating, the staff of being convenient for adjusts the bracing piece state, has reduced the staff location bracing piece degree of difficulty to the staff of being convenient for places the processing to seamless steel pipe, has also guaranteed the stability when seamless steel pipe is placed, and simultaneously, the staff of also being convenient for accomodates the processing to it when the bracing piece does not use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural diagram of a measurable positioning shearing device for producing seamless steel pipes for ocean engineering, which is disclosed by the utility model;

FIG. 2 is a schematic view of the positioning anti-separation assembly of the present invention;

FIG. 3 is a schematic view of the present invention showing the placement of the receiving assembly;

in the figure: 1. cutting off the machine body;

2. positioning the anti-drop assembly; 201. a scale bar; 202. a fixing plate; 203. a spring telescopic column; 204. a connecting plate; 205. a positioning ring; 206. a roller;

3. placing the containing assembly; 301. a receiving groove; 302. a rubber pad; 303. a support bar; 304. a groove; 305. a placement groove; 306. a non-slip mat.

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 the following technical solutions: the measurable positioning shearing device for the production of the seamless steel tube for the ocean engineering comprises a shearing machine body 1, wherein a hydraulic telescopic rod is fixedly installed at the top of one side of the shearing machine body 1, the bottom end of the hydraulic telescopic rod is fixedly connected with a shearing wheel, the inner side of the shearing machine body 1 is movably connected with a positioning anti-falling component 2, and the positioning anti-falling component 2 comprises a graduated scale rod 201, a fixing plate 202, a spring telescopic column 203, a connecting plate 204, a positioning ring 205 and a roller 206;

the inner side of the shearing machine body 1 is embedded with a scale rod 201 in a sliding manner, one end part of the scale rod 201 is fixedly connected with a fixing plate 202, the middle part of the top end of the fixing plate 202 is embedded with a spring telescopic column 203, the top end of the spring telescopic column 203 is fixedly connected with a connecting plate 204, the middle part of the bottom end of the connecting plate 204 is fixedly provided with a positioning ring 205, the end part of the positioning ring 205 is in a semicircular shape, the outer side of the roller 206 can be contacted with the outer side of a seamless steel pipe, the inner side of the bottom end of the positioning ring 205 is embedded into the seamless steel pipe in an equidistant manner and is rotatably connected with the roller 206, the outer side of the roller 206 is contacted with the outer side of the seamless steel pipe, and the end position of the seamless steel pipe can be limited.

A placing and accommodating component 3 is fixedly arranged on one side of the shearing machine body 1, and the placing and accommodating component 3 comprises an accommodating groove 301, a rubber pad 302, a supporting rod 303, a groove 304, a placing groove 305 and a non-slip mat 306;

cut 1 one side middle part symmetry of organism and seted up and accomodate groove 301, it has rubber pad 302 to accomodate the inboard top of groove 301 and fixedly bond, it is connected with bracing piece 303 to accomodate the inboard bottom embedding rotation of groove 301, rubber pad 302 bottom surface and the outside contact of bracing piece 303, can fix the bracing piece 303 position after accomodating, bracing piece 303 bottom both sides portion has all been seted up flutedly 304, bracing piece 303 top equidistance has been seted up standing groove 305, the inboard embedding of standing groove 305 has the slipmat 306, the inboard and the seamless steel pipe outside contact of slipmat 306, stability when having improved seamless steel pipe and placing.

The working principle of the utility model is as follows: in the process of placing the seamless steel tube, a worker pulls the connecting plate 204 to stretch the spring telescopic column 203 fixedly connected with the bottom end of the connecting plate 204, at the moment, the worker places the end position of the seamless steel tube below the positioning ring 205, loosens the connecting plate 204, and can reset the position of the moved connecting plate 204 through the elastic action of the spring telescopic column 203, so that the position of the positioning ring 205 fixedly connected with the bottom end of the connecting plate 204 is moved, the outer sides of the rollers 206 which are equidistantly and rotatably connected with the inner side of the positioning ring 205 are contacted with the outer side of the seamless steel tube, the rollers 206 are rotatably connected with the inner side of the positioning ring 205, the rotation of the seamless steel tube in the process of cutting the seamless steel tube can not be influenced, after the cutting of the seamless steel tube is finished, the cut seamless steel tube can be clamped through the elastic action of the spring telescopic column 203, the seamless steel tube is prevented from being violently shaken to cause the splashing phenomenon of the seamless steel tube, the position of the seamless steel tube is convenient for a worker to limit, the rotation process of the seamless steel tube is not influenced in the position limiting process of the seamless steel tube, meanwhile, the position of the seamless steel tube after being cut is convenient for the worker to limit, the splashing condition of the seamless steel tube is avoided, and the stability of the cutting device during use is further improved.

When the worker needs to place the unprocessed seamless steel tube, the worker can conveniently clamp the support rod 303 through the groove 304, so that the worker can conveniently pull the support rod 303, the support rod 303 can be rotated through the rotary connection of the support rod 303 and the accommodating groove 301, so that the support rod 303 is separated from the rubber pad 302, then the bottom edge part of the bottom end of the support rod 303 can be contacted through the bottom part of the inner side of the accommodating groove 301 to support the rotated support rod 303, at the moment, the seamless steel tube can be placed through the groove 304 formed in the top end of the support rod 303, in the seamless steel tube placing process, the friction force between the anti-slip pad 306 and the outer side of the seamless steel tube can be increased through the anti-slip pad 306, the sliding phenomenon during the seamless steel tube placing process is avoided, the worker can conveniently adjust the state of the support rod 303, and the difficulty in positioning of the worker is reduced, thereby the staff of being convenient for places the processing to seamless steel pipe, has also guaranteed the stability when seamless steel pipe is placed, simultaneously, also is convenient for the staff to accomodate it when bracing piece 303 does not use and handles.

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.

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 may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Ocean engineering is with seamless steel pipe production with measurable quantity location shearing mechanism, including cutting organism (1), its characterized in that: the inner side of the shearing machine body (1) is movably connected with a positioning anti-drop assembly (2), and the positioning anti-drop assembly (2) is mainly formed by combining a spring telescopic column (203) with a function of limiting the position of a seamless steel pipe, a connecting plate (204), a positioning ring (205) and a roller (206);

the seamless steel pipe cutting machine is characterized in that a placing and accommodating component (3) is fixedly mounted on one side of the cutting machine body (1), and the placing and accommodating component (3) is mainly formed by combining a supporting rod (303) with a seamless steel pipe placing function, a placing groove (305) and an anti-skid pad (306).

2. The measurable positioning shearing device for the production of the seamless steel tube for the ocean engineering according to claim 1, which is characterized in that: the positioning anti-drop assembly (2) comprises a scale rod (201), a fixing plate (202), a spring telescopic column (203), a connecting plate (204), a positioning ring (205) and a roller (206);

cut organism (1) inboard embedding sliding connection and have scale pole (201), a scale pole (201) tip fixedly connected with fixed plate (202), fixed plate (202) top middle part embedding fixed mounting has spring telescopic column (203), spring telescopic column (203) top fixedly connected with connecting plate (204), connecting plate (204) bottom middle part fixed mounting has holding ring (205), the inboard equidistance embedding in holding ring (205) bottom rotates and is connected with running roller (206).

3. The measurable positioning shearing device for the production of the seamless steel tube for the ocean engineering according to claim 2, wherein: the outside of the roller (206) is in contact with the outside of the seamless steel pipe, and the cross section of the end part of the positioning ring (205) is in a semi-circular ring shape.

4. The measurable positioning shearing device for the production of the seamless steel tube for the ocean engineering according to claim 1, which is characterized in that: the top of one side of the cutting machine body (1) is fixedly provided with a hydraulic telescopic rod, and the bottom end of the hydraulic telescopic rod is fixedly connected with a cutting wheel.

5. The measurable positioning shearing device for the production of the seamless steel tube for the ocean engineering according to claim 1, which is characterized in that: the placing and receiving assembly (3) comprises a receiving groove (301), a rubber pad (302), a supporting rod (303), a groove (304), a placing groove (305) and a non-slip pad (306);

cut organism (1) one side middle part symmetry and seted up and accomodate groove (301), it has rubber pad (302) to accomodate the fixed bonding in groove (301) inboard top, it rotates to be connected with bracing piece (303) to accomodate groove (301) inboard bottom embedding, bracing piece (303) bottom both sides portion has all been seted up fluted (304), standing groove (305) have been seted up to bracing piece (303) top equidistance, standing groove (305) inboard embedding bonds and has slipmat (306).

6. The measurable positioning shearing device for the production of the seamless steel tube for the ocean engineering according to claim 5, wherein: the bottom surface of the rubber pad (302) is in contact with the outer side of the support rod (303), and the inner side of the non-slip pad (306) is in contact with the outer side of the seamless steel pipe.