CN216028424U

CN216028424U - End cutting device for seamless steel pipe

Info

Publication number: CN216028424U
Application number: CN202122654995.1U
Authority: CN
Inventors: 张义山; 张仁杰
Original assignee: Wuxi Hengfengxiang Steel Pipe Technology Co ltd
Current assignee: Wuxi Hengfengxiang Steel Pipe Technology Co ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-03-15
Anticipated expiration: 2031-11-01

Abstract

The utility model provides a head cutting device for a seamless steel pipe, which comprises a workbench, a clamping sleeve and a recovery box, wherein the workbench is provided with a clamping sleeve; the automatic iron scrap recovery device is characterized in that a plurality of supporting legs are fixed at the lower end of the workbench, a rack is fixed on the upper end face of the workbench, the recovery box is installed on one side, close to the rack, of the lower end face of the workbench, a clamp is arranged on one side, far away from the rack, of the upper end face of the workbench, a sliding groove and a plurality of through holes are formed in the inner side, located on the rack, of the upper end face of the workbench, the clamping sleeve comprises an upper clamping block and a lower clamping block, a sliding block is fixed at the lower end of the lower clamping block, the sliding block is movably connected with the sliding groove, a lead screw is rotatably connected in the sliding groove and penetrates through the sliding block and is in threaded connection with the sliding block.

Description

End cutting device for seamless steel pipe

Technical Field

The utility model relates to the technical field of end cutting devices, in particular to an end cutting device for a seamless steel pipe.

Background

In the seamless steel pipe manufacturing production, because seamless steel pipe all is that the whole is made, just so need carry out the cutting of different length to seamless steel pipe, for example application number is 201920743678.7's patent, including the mesa, the bottom fixed welding of mesa has four groups of landing legs, spring fixed connection is in last landing leg and lower landing leg, the fixed welding in upper surface one side of mesa has the mount, fixedly connected with electric jar on the mount, the electric jar bottom is connected with the motor, two one side swing joint of mesa has two sets of anchor clamps, swing joint has the gyro wheel in the anchor clamps, the bottom fixed mounting of mesa has two-way motor, two-way motor's both ends are respectively through pin rod swing joint anchor clamps.

Although the utility model discloses a can carry out the centre gripping according to seamless steel pipe's size, its position that needs the manual work to remove the steel pipe when adjusting seamless steel pipe position in anchor clamps, then restart equipment processes, not only increases workman's working strength, can lead to iron fillings to produce because of the cutting in addition at the crop in-process, also can influence machining efficiency when untimely clearance.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical problems, the utility model provides the end cutting device for the seamless steel tube, which aims to solve the problem that the position of the seamless steel tube needs to be adjusted by manually moving the steel tube in the prior art and avoid the situation of low processing efficiency.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a head cutting device for a seamless steel pipe, which comprises a workbench, a clamping sleeve and a recovery box, wherein the workbench is provided with a clamping sleeve; the utility model discloses a quick-witted, including workstation lower extreme, workstation up end, collection box, clamping sleeve, spout swing joint, the workstation lower extreme is fixed with a plurality of landing legs, the workstation up end is fixed with the frame, the collection box is installed the terminal surface is close to under the workstation one side of frame, the workstation up end is kept away from one side of frame is equipped with anchor clamps, the workstation up end is located the inboard of frame is equipped with spout and a plurality of through-hole, the clamping sleeve includes clamp splice and lower clamp splice, the clamp splice lower extreme is fixed with the slider down, the slider with spout swing joint, the spout internal rotation is connected with the lead screw, the lead screw runs through the slider and rather than threaded connection.

Adopt above-mentioned technical scheme, can fix the centre gripping to the steel pipe through anchor clamps and the cooperation of clamp sleeve, rotate through the drive lead screw and drive the slider and slide along the spout, and then drive the clamp sleeve and remove, can drive the position that steel pipe round trip movement adjusted the steel pipe through removing the clamp sleeve, be convenient for retrieve the iron fillings that the crop in-process produced through setting up the collection box to the clean degree of guarantee device.

Furthermore, clamping grooves are symmetrically formed in opposite side walls between the upper clamping block and the lower clamping block, and the upper clamping block is movably connected with the lower clamping block through an electric telescopic rod.

By adopting the technical scheme, the electric telescopic rod is started to drive the upper clamping block to move downwards so as to clamp the steel pipe.

Furthermore, a motor is fixed on one side, away from the clamp, of the workbench, and an output shaft of the motor penetrates through the workbench and is fixedly connected with the screw rod.

By adopting the technical scheme, the screw rod is driven by the motor to rotate to control the clamping sleeve to move.

Furthermore, the cross sections of the sliding block and the sliding groove are T-shaped and are consistent in size.

By adopting the technical scheme, the T-shaped structure is beneficial to the sliding of the sliding block, and meanwhile, the clamping sleeve is prevented from falling off from the sliding groove.

Furthermore, the multiple groups of through holes are communicated with the interior of the recycling box, a fan is arranged on one side of the recycling box and communicated with the recycling box through a connecting pipe, and a dust screen is arranged at the joint of the connecting pipe and the recycling box.

Adopt above-mentioned technical scheme, be convenient for absorb the adnexed iron fillings on the workstation through starting the fan and enter into the collection box, the dust screen can prevent that iron fillings from entering into in the fan.

Furthermore, the through holes are uniformly distributed on two sides of the sliding groove.

By adopting the technical scheme, the scrap iron can be collected into the recovery box through the through hole.

Further, the height of the recovery box is consistent with that of the supporting legs.

Adopt above-mentioned technical scheme, help guaranteeing the holistic stability of device.

Furthermore, a supporting block is fixed on the upper end surface of the workbench between the chute and the clamp, and the upper end surface of the supporting block is arc-shaped.

By adopting the technical scheme, the steel pipe is convenient to support, and the cutting stability is improved.

The technical scheme has the following advantages or beneficial effects:

the steel pipe clamping device can fixedly clamp a steel pipe by matching the clamp and the clamping sleeve, the slide block can be driven to slide along the sliding groove by driving the screw rod to rotate, the clamping sleeve is further driven to move, the steel pipe can be driven to move back and forth by moving the clamping sleeve, so that the position of the steel pipe is adjusted, and the automation degree of the device is improved; scrap iron generated in the head cutting process is convenient to recycle by arranging the recycling box, so that the cleanness degree of the device is guaranteed.

Drawings

The utility model and its features, aspects and advantages will become more apparent from reading the following detailed description of non-limiting embodiments with reference to the accompanying drawings. Like reference symbols in the various drawings indicate like elements. The drawings are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the utility model.

FIG. 1 is a schematic view of the overall structure provided in embodiment 1 of the present invention;

FIG. 2 is a schematic perspective view of a clamping sleeve provided in embodiment 1 of the present invention;

FIG. 3 is a sectional view of a partial structure provided in example 1 of the present invention;

FIG. 4 is a sectional view of a partial structure provided in example 1 of the present invention;

FIG. 5 is a schematic view of a partial structure provided in embodiment 1 of the present invention;

in the figure: 1. a work table; 11. a support leg; 12. a frame; 13. a clamp; 14. a chute; 141. a screw rod; 15. a through hole; 16. a support block; 2. a clamping sleeve; 21. an upper clamping block; 22. a lower clamping block; 221. a slider; 23. a clamping groove; 24. an electric telescopic rod; 3. a recycling bin; 4. a motor; 5. a fan; 51. a connecting pipe; 6. a dust screen.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application.

It will be understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

As used herein, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used in the positional or orientational relationship illustrated in the figures to facilitate the description of the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the utility model.

The appearances of the terms first, second, and third, if any, are used for descriptive purposes only and are not intended to be limiting or imply relative importance.

Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention are 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 embodiments. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the utility model without making creative efforts, belong to the protection scope of the utility model.

Example 1:

as shown in fig. 1 to 5, a cutting head device for a seamless steel pipe according to embodiment 1 of the present invention includes a table 1, a clamping sleeve 2, and a recovery box 3; 1 lower extreme of workstation is fixed with a plurality of landing

legs

11, 1 up end of workstation is fixed with frame 12, collection box 3 is installed 1 down the terminal surface of workstation is close to one side of

frame

12, 1 up end of workstation is kept away from one side of frame 12 is equipped with anchor clamps 13, 1 up end of workstation is located the inboard of frame 12 is equipped with spout 14 and a plurality of through-hole 15, clamp sleeve 2 includes clamp splice 21 and clamp splice 22 down, clamp splice 22 lower extreme is fixed with slider 221 down, slider 221 with spout 14 swing joint, the 14 internal rotations of spout are connected with lead screw 141, lead screw 141 runs through slider 221 and rather than threaded connection.

As shown in fig. 1, 2, 3, and 5, clamping grooves 23 are symmetrically formed in opposite side walls between the upper clamping block 21 and the lower clamping block 22, the upper clamping block 21 and the lower clamping block 22 are movably connected through an electric telescopic rod 24, a motor 4 is fixed to one side of the workbench 1 away from the clamp 13, an output shaft of the motor 4 penetrates through the workbench 1 and is fixedly connected with the screw rod 141, and the sliding block 221 and the sliding groove 14 are T-shaped in cross section and consistent in size.

As shown in fig. 4-5, a plurality of groups of the through holes 15 are communicated with the interior of the recycling bin 3, a fan 5 is arranged on one side of the recycling bin 3, the fan 5 is communicated with the recycling bin 3 through a connecting pipe 51, a dust screen 6 is arranged at the joint of the connecting pipe 51 and the recycling bin 3, and the plurality of groups of the through holes 15 are uniformly distributed on two sides of the chute 14.

As shown in fig. 1, 3, 4, and 5, the height of the recycling bin 3 is the same as that of the leg 11, a supporting block 16 is fixed on the upper end surface of the working table 1 between the chute 14 and the clamp 13, and the upper end surface of the supporting block 16 is arc-shaped.

In summary, the implementation principle of the end cutting device for the seamless steel tube provided by the utility model is as follows:

after a steel pipe penetrates through the upper clamping block 21 and the lower clamping block 22, the electric telescopic rod 24 is started to drive the upper clamping block 21 to move downwards so as to fix the steel pipe, when the position of the steel pipe in the clamp 13 needs to be adjusted, the screw rod 141 is driven to rotate through the starting motor 4 so as to drive the sliding block 221 to slide along the sliding groove 14, the upper clamping block 21 and the lower clamping block 22 are driven to move, the steel pipe can be driven to move back and forth by moving the upper clamping block 21 and the lower clamping block 22 so as to adjust the position of the steel pipe in the clamp 13, and finally the steel pipe is fixed through the clamp 13; suction is generated by starting the fan 5, so that the iron chips attached to the workbench 1 enter the recovery box 3 through the through hole 15, and therefore the cleanness degree of the device is guaranteed constantly, and the service life is prolonged.

The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and all equivalent structural changes made by using the contents of the present specification and the drawings, or any other related technical fields, are included in the scope of the present invention.

Claims

1. The head cutting device for the seamless steel tube is characterized by comprising a workbench (1), a clamping sleeve (2) and a recovery box (3);

workstation (1) lower extreme is fixed with a plurality of landing legs (11), workstation (1) up end is fixed with frame (12), install collection box (3) the terminal surface is close to under workstation (1) one side of frame (12), workstation (1) up end is kept away from one side of frame (12) is equipped with anchor clamps (13), workstation (1) up end is located the inboard of frame (12) is equipped with spout (14) and a plurality of through-hole (15), press from both sides tight cover (2) and include clamp splice (21) and lower clamp splice (22), clamp splice (22) lower extreme is fixed with slider (221) down, slider (221) with spout (14) swing joint, spout (14) internal rotation is connected with lead screw (141), lead screw (141) run through slider (221) and rather than threaded connection.

2. The end cutting device for the seamless steel tube according to claim 1, wherein clamping grooves (23) are symmetrically formed in opposite side walls between the upper clamping block (21) and the lower clamping block (22), and the upper clamping block (21) and the lower clamping block (22) are movably connected through an electric telescopic rod (24).

3. The end cutting device for the seamless steel tube according to claim 1, wherein a motor (4) is fixed on one side of the workbench (1) far away from the clamp (13), and an output shaft of the motor (4) penetrates through the workbench (1) and is fixedly connected with the screw rod (141).

4. The end cutting device for the seamless steel tube according to claim 1, wherein the cross-sectional shapes of the sliding block (221) and the sliding groove (14) are T-shaped and consistent in size.

5. The end cutting device for the seamless steel tube according to claim 1, wherein a plurality of groups of through holes (15) are communicated with the interior of the recovery box (3), a fan (5) is arranged on one side of the recovery box (3), the fan (5) is communicated with the recovery box (3) through a connecting pipe (51), and a dust screen (6) is arranged at the joint of the connecting pipe (51) and the recovery box (3).

6. The end-cutting device for seamless steel pipes according to claim 1, wherein the plurality of sets of through holes (15) are evenly distributed on both sides of the chute (14).

7. The end-cutting device for seamless steel pipes according to claim 1, wherein the height of the recovery box (3) is the same as the height of the leg (11).

8. The end cutting device for the seamless steel tube according to claim 1, wherein a supporting block (16) is fixed on the upper end surface of the workbench (1) between the chute (14) and the clamp (13), and the upper end surface of the supporting block (16) is arc-shaped.