CN219026708U

CN219026708U - Seamless steel pipe cutting machine with protection structure

Info

Publication number: CN219026708U
Application number: CN202223281512.9U
Authority: CN
Inventors: 王光峰; 孙学亮
Original assignee: Shandong Xingcheng Steel Pipe Manufacturing Co ltd
Current assignee: Shandong Xingcheng Steel Pipe Manufacturing Co ltd
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-05-16
Anticipated expiration: 2032-12-05

Abstract

The utility model relates to the technical field of pipe cutting devices, in particular to a seamless steel pipe cutting machine with a protection structure. Its technical scheme includes body, fixing base and bottom plate, the recess has been seted up to up end one side of bottom plate, and the equal slidable mounting in recess inside both ends has the adjustable shelf, the bearing roller is installed through the pivot rotation to the adjustable shelf upper end, body downside joint is between two bearing rollers, the fixing base is fixed in one side that the bottom plate up end deviates from the recess, the casing is installed through hinge rotation to the fixing base upper end, control panel is installed in the up end embedding of casing, inside one side slidable mounting of casing has the control panel, and the control panel downside rotates through the pivot and installs the cutting knife, the inside top of casing is fixed with the telescopic link, and the lower extreme of telescopic link is fixed on the control panel. The pipe cutting mechanism has the advantages of effective limit, high protection, unfolding and convenient maintenance, and ensures the quality of pipe cutting and the built-in pipe cutting mechanism.

Description

Seamless steel pipe cutting machine with protection structure

Technical Field

The utility model relates to the technical field of pipe cutting devices, in particular to a seamless steel pipe cutting machine with a protection structure.

Background

The seamless steel pipe is formed by perforating a whole round steel, and the steel pipe with no weld seam on the surface is called as a seamless steel pipe. The automatic feeding machine has the functions of automatic clamping, feeding, size setting, fixed-number shutdown, working metering and the like.

In the process of processing seamless steel pipes, pipe cutting machines are mostly adopted to realize fixed-point cutting of pipe bodies. The existing pipe cutting machine is simple in structure, the pipe cutting machine is not provided with an anti-falling and limiting mechanism in the use process, when the pipe body is easily deviated in the cutting process, the quality of a cut is affected, and meanwhile, an external cutting mechanism is easily provided with potential safety hazards in the use process, so that the protection performance is poor; and the maintenance of the existing pipe cutting machine is relatively inconvenient, and the built-in driving mechanism of the pipe cutting machine is inconvenient to overhaul.

Disclosure of Invention

The utility model aims to provide a seamless steel pipe cutting machine with a protection structure, which has the advantages of effective limit, high protection performance, expandability and convenience in maintenance, ensures pipe cutting quality and a built-in pipe cutting mechanism, and solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a take protection architecture's seamless steel pipe cutting machine, includes body, fixing base and bottom plate, the recess is seted up on up terminal surface one side of bottom plate, and the inside both ends of recess are equal slidable mounting has the fly frame, the bearing roller is installed through the pivot rotation to the upper end of fly frame, body downside joint is between two bearing rollers, the fixing base is fixed in one side that the bottom plate up end deviates from the recess, the casing is installed through the hinge rotation to the upper end of fixing base, control panel is installed in the up end embedding of casing, inside one side slidable mounting of casing has the control cabinet, and the control cabinet downside rotates through the pivot and install the cutting knife, the inside top of casing is fixed with the telescopic link, and the lower extreme of telescopic link is fixed on the control cabinet, the auxiliary tooth is installed through the pivot rotation in inside top one side of casing, the outside rotation of casing is installed the rocking arm, and the pivot of rocking arm connection auxiliary tooth, the lower extreme rotation of rocking arm is installed the compression roller.

When the seamless steel pipe cutting machine with the protection structure is used, an external power supply supplies power, an operator starts the device through the control panel, the distance between the movable frames is adjusted according to the diameter of a pipe body, the built-in motor of the starting groove drives the screw rod to rotate, the positive and negative threads at two ends of the screw rod respectively drive the corresponding movable frames, the lower side of the pipe body is placed on a bearing roller on the movable frames, the motor connected with driving teeth is started at the moment, the driving teeth are meshed with driving auxiliary teeth to drive rocker arms to rotate, the compression roller at the outer end of the rocker arm presses down the upper side of a limiting pipe body, at the moment, an electric telescopic rod is started to drive a control console to displace, the control console drives a cutting knife to stretch out from the opening at the lower side of the shell, the built-in driving motor of the control console drives the cutting knife to rotate, the cutting knife cuts the upper side of the pipe body, the built-in motor of the movable frame is started to drive the bearing roller to rotate, the cutting area is enlarged through the rotation of the pipe body, when overhauling and maintaining are carried out, the shell is opened through the hinge rotation, the shell is opened, the opening at the lower side of the shell is turned over, and the internal driving structure is convenient to overhauling and maintain.

Preferably, the outer side of the lower end face of the bottom plate is fixedly provided with foot pads, the foot pads are provided with four in total and distributed in an array, and the lower ends of the foot pads are fixedly provided with anti-slip pads. The floor is placed and supported through the foot pad, and the anti-slip pad improves friction force and ensures support stability.

Preferably, the screw rod is installed to inside both sides of recess all rotates, positive screw thread and reverse screw thread have been seted up respectively at the both ends of screw rod, and positive reverse screw thread runs through the movable frame downside that corresponds respectively. The corresponding movable frames are driven by the positive and negative threads at the two ends of the screw rod respectively to enable the two movable frames to move relatively.

Preferably, the junction of fixing base and casing is equipped with hasp and locked groove, and hasp and locked groove dock mutually, the casing is the arc design, and casing and body looks adaptation. The fixing seat is fixedly connected with the shell through the lock catch and the lock groove, and the pipe body is positioned on the inner side of the arc-shaped surface of the shell.

Preferably, the two sides of the control console are respectively fixed with a sliding block, sliding grooves are formed in the two sides of the inside of the shell, the sliding blocks are slidably arranged in the corresponding sliding grooves, and the cutting knife corresponds to the opening at the lower side of the shell. The sliding block is matched with the sliding groove to improve the stability of the displacement of the control console, and meanwhile, the cutting knife penetrates through the opening at the lower side of the shell to realize pipe cutting processing.

Preferably, the compression roller is attached to the upper side of the pipe body, the driving teeth are rotatably arranged on one side of the top end inside the shell through the rotating shaft, and the driving teeth are meshed with the auxiliary teeth. The quality of the cut pipe is ensured by pressing down the limiting pipe body through the pressing roller, and the rocker arm is driven to rotate through the driving teeth to rotate and mesh with the auxiliary teeth.

Compared with the prior art, the utility model has the following beneficial effects: the external power supply supplies power, the operator starts this device through control panel, adjust the adjustable shelf interval according to the diameter of body, start the built-in motor of recess and drive the lead screw and rotate, the positive and negative screw thread in lead screw both ends drive respectively corresponds the adjustable shelf, place the body downside on the bearing roller on the adjustable shelf, start the motor that the drive tooth is connected this moment, drive tooth meshing drive auxiliary tooth drives the rocking arm and rotates, the compression roller of rocking arm outer end pushes down the upside of spacing body, start electric telescopic handle and drive the control panel displacement this moment, the control panel drives the cutting knife and stretches out from the downside opening part of casing, start the built-in driving motor of control panel and drive the cutting knife and rotate, the cutting knife cuts the upside of body, start the built-in motor of adjustable shelf and drive the bearing roller and rotate, the bearing roller drives the body and rotate, enlarge the cutting area through the rotation of body, when maintenance is carried out, open the hasp of casing and fixing base junction, open the casing through hinge rotation, the opening of casing downside is convenient for maintain the inside drive structure after the upset, this device accomodates the cutting knife through the casing, the improvement safety in use, the protection performance is strong, carry out the quality of limiting through the compression roller body, the quality of cutting, the upset is guaranteed, the design of opening the maintenance is convenient for carry out.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic view of the appearance structure of the present utility model;

fig. 3 is a schematic side view of the present utility model.

In the figure: 1. a housing; 2. a tube body; 3. a bearing roller; 4. a movable frame; 5. foot pads; 6. a groove; 7. a screw rod; 8. a fixing seat; 9. a bottom plate; 10. a cutting knife; 11. a console; 12. a telescopic rod; 13. a control panel; 14. a drive tooth; 15. auxiliary teeth; 16. a rocker arm; 17. and (3) a press roller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1 to 3, the present utility model provides an embodiment: the utility model provides a take protection architecture's seamless steel pipe cutting machine, including body 2, fixing base 8 and bottom plate 9, bottom plate 9's lower terminal surface outside is fixed with callus on the sole 5, callus on the sole 5 is four altogether, and four callus on the sole 5 are the array and distribute, callus on the sole 5's lower extreme is fixed with the slipmat, realize bottom plate 9's placement support through callus on the sole 5, the slipmat improves frictional force, ensure to support the steadiness, recess 6 has been seted up to bottom plate 9's up on one side, and the equal slidable mounting in recess 6 inside both ends has movable frame 4, the upper end of movable frame 4 is rotated through the pivot and is installed bearing roller 3, body 2 downside joint is between two bearing rollers 3, fixing base 8 fixes one side that deviates from recess 6 at bottom plate 9 up end, screw 7 is all rotated to the inside both sides of recess 6, positive screw thread and reverse screw thread have been seted up respectively at screw thread 7's both ends, and the positive reverse screw thread runs through the movable frame 4 that corresponds respectively, make two movable frames 4 relative movement, fixing base 8 and casing 1's junction are equipped with hasp and locked groove, and locked groove and lock groove 1 are connected with the arc casing 1, and the arc-shaped casing 1 is realized through the arc-shaped connection with the body 2, and the arc-shaped casing 1 is located with the inside of the fixed casing 1.

Example two

Referring to fig. 1 to 3, the present utility model provides an embodiment: the utility model provides a take protection architecture's seamless steel pipe cutting machine, including body 2, fixing base 8 and bottom plate 9, fixing base 8's upper end is rotated through the hinge and is installed casing 1, control panel 13 is installed in casing 1's up end embedding, casing 1's inside one side slidable mounting has control cabinet 11, and control cabinet 11 downside is rotated through the pivot and is installed cutting knife 10, casing 1's inside top is fixed with telescopic link 12, and telescopic link 12's lower extreme is fixed on control cabinet 11, casing 1 inside top one side is rotated through the pivot and is installed auxiliary tooth 15, rocking arm 16 is installed in casing 1's outside rotation, and rocking arm 16 connects auxiliary tooth 15's pivot, rocking arm 16's lower extreme is rotated and is installed compression roller 17, control cabinet 11's both sides are all fixed with the slider, the spout has all been seted up to casing 1's inside both sides, and slider slidable mounting is in corresponding spout, cutting knife 10 is corresponding with casing 1 downside opening, through slider and spout cooperation improvement control cabinet 11 displacement's stationarity, realize the pipe cutting after cutting knife 10 passes casing 1 downside opening simultaneously, compression roller 17 is laminated with body 2's upside, casing 1 inside top one side is rotated through the pivot and is installed auxiliary tooth 15, rocking arm 16 is rotated through the pivot, rocking arm 16 is installed in rocking arm 16, and is connected with auxiliary tooth 15 through the rotation, rocking arm 16 is connected with auxiliary tooth 15, driving tooth 14 is rotated through the rotation, driving tooth 14 is meshed with auxiliary tooth through auxiliary tooth 14, driving tooth 14, the rotation is guaranteed.

In the working process of the utility model, an external power supply supplies power, an operator starts the device through a control panel 13, the distance between the movable frames 4 is adjusted according to the diameter of the pipe body 2, a motor arranged in a starting groove 6 drives a screw rod 7 to rotate, forward and reverse threads at two ends of the screw rod 7 respectively drive the corresponding movable frames 4, the lower side of the pipe body 2 is placed on the bearing roller 3 on the movable frame 4, at the moment, a motor connected with a driving tooth 14 is started, the driving tooth 14 is meshed with a driving auxiliary tooth 15 to drive a rocker arm 16 to rotate, a compression roller 17 at the outer end of the rocker arm 16 presses down the upper side of the limiting pipe body 2, at the moment, an electric telescopic rod 12 is started to drive a control console 11 to displace, the control console 11 drives a cutting knife 10 to extend out from an opening at the lower side of the shell 1, a driving motor arranged in the control console 11 drives the cutting knife 10 to rotate, the upper side of the pipe body 2 is started to cut, the motor arranged in the movable frame 4 drives the bearing roller 3 to rotate, the pipe body 2 rotates, the cutting area is enlarged through the rotation of the pipe body 2, when overhauling and maintenance is carried out, a lock catch at the joint of the shell 1 and a fixed seat 8 is opened, the shell 1 is rotated through a hinge to open, the opening of the opening at the lower side of the shell 1 is convenient for overhauling and maintenance.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a take protection architecture's seamless steel pipe cutting machine, includes body (2), fixing base (8) and bottom plate (9), its characterized in that: the utility model discloses a compression roller, including bottom plate (9), recess (6) are seted up to up terminal surface one side of bottom plate (9), and the equal slidable mounting in inside both ends of recess (6) has movable frame (4), the upper end of movable frame (4) is rotated through the pivot and is installed bearing roller (3), body (2) downside joint is between two bearing roller (3), fixing base (8) are fixed in one side that the bottom plate (9) up end deviates from recess (6), casing (1) are installed through hinge rotation to the upper end of fixing base (8), control panel (13) are installed in the up end embedding of casing (1), inside one side slidable mounting of casing (1) has control cabinet (11), and control cabinet (11) downside is installed cutting knife (10) through the pivot rotation, the inside top of casing (1) is fixed with telescopic link (12), and the lower extreme of telescopic link (12) is fixed on control cabinet (11), auxiliary tooth (15) are installed through the pivot rotation in inside top one side of casing (1), casing (1) is installed in the outside rotation of casing (16), and auxiliary tooth (16) are installed in the rotation of rocking arm (16), rocking arm (17) are installed in the rotation end.

2. The seamless steel pipe cutting machine with the protection structure according to claim 1, wherein: the anti-slip floor is characterized in that foot pads (5) are fixed on the outer side of the lower end face of the bottom plate (9), four foot pads (5) are arranged in total, the four foot pads (5) are distributed in an array mode, and anti-slip pads are fixed at the lower ends of the foot pads (5).

3. The seamless steel pipe cutting machine with the protection structure according to claim 1, wherein: the screw rod (7) is rotatably installed on two sides of the inside of the groove (6), positive threads and reverse threads are respectively formed at two ends of the screw rod (7), and the positive threads and the reverse threads penetrate through the lower sides of the corresponding movable frames (4) respectively.

4. The seamless steel pipe cutting machine with the protection structure according to claim 1, wherein: the fixed seat (8) is provided with a lock catch and a lock groove at the joint of the fixed seat and the shell (1), the lock catch is in butt joint with the lock groove, the shell (1) is in an arc-shaped design, and the shell (1) is matched with the pipe body (2).

5. The seamless steel pipe cutting machine with the protection structure according to claim 1, wherein: the two sides of the control console (11) are respectively fixed with a sliding block, sliding grooves are formed in two sides of the inside of the shell (1), the sliding blocks are slidably mounted in the corresponding sliding grooves, and the cutting knife (10) corresponds to the opening at the lower side of the shell (1).

6. The seamless steel pipe cutting machine with the protection structure according to claim 1, wherein: the compression roller (17) is attached to the upper side of the pipe body (2), a driving tooth (14) is rotatably arranged on one side of the top end inside the shell (1) through a rotating shaft, and the driving tooth (14) is meshed with an auxiliary tooth (15).