CN211137302U - Circular tube cutting device - Google Patents

Abstract

The utility model relates to the technical field of round tube cutting, and a round tube cutting device is disclosed, which solves the problems that the prior cutting device usually intelligently cuts round tubes with specific models, and the round tubes with different models need cutting devices with different specifications, thereby not only affecting the production, but also greatly increasing the cost, and comprises a cutting table, wherein two groups of hydraulic rod drives I are fixedly and symmetrically arranged on the cutting table, a hydraulic telescopic rod I is arranged above the hydraulic rod drive I, a support frame is fixedly arranged between the two hydraulic telescopic rods I, a cutting machine is fixedly arranged on one side of the support frame, a cutting knife is fixedly arranged at the output end of the cutting machine, a round tube fixing table is arranged on the cutting table, and a limit plate is fixedly arranged on one side of the; the utility model can be suitable for fixing round pipes with different specifications, thereby cutting round pipes with various types, and has wide application range; convenient to adjust, be convenient for control, intelligent mechanized operation, greatly increased cutting efficiency.

Description

Circular tube cutting device

Technical Field

The utility model belongs to the technical field of the pipe cutting, specifically be a pipe cutting device.

Background

The pipe needs to carry out multiple shaping operation when producing, like cutting, polishing etc..

The existing cutting device can be used for intelligently cutting round pipes of specific models generally, and the round pipes of different models need cutting devices of different specifications, so that the production is influenced, the cost can be greatly increased, and therefore a round pipe cutting device is needed in the industry to solve the problem facing the industry.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a pipe cutting device, the effectual pipe of the current cutting device of having solved the specific model of intelligent cutting usually needs the cutting device of different specifications to the pipe of different models, so not only influences production, and the cost can greatly increased's problem moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pipe cutting device, includes the cutting bed, fixed symmetry installs two sets of hydraulic stem drive one on the cutting bed, is equipped with hydraulic telescoping rod one above the hydraulic stem drive one, and fixed mounting has the support frame between two hydraulic telescoping rod one, and support frame one side fixed mounting has the cutting machine, and cutting machine output end fixed mounting has the cutting knife, installs the pipe fixed station on the cutting bed, and pipe fixed station upper end one side fixed mounting has the limiting plate, has seted up the spout on the pipe fixed station, and movable mounting has the extrusion fixed plate in the spout, is equipped with extrusion mechanism on the pipe fixed station.

Preferably, the extrusion mechanism is including the fixed backup pad that sets up on the pipe fixed station, and fixed being equipped with a plurality of spring fixed block one in the backup pad, be equipped with a plurality of spring fixed block two on the extrusion fixed plate, fixed mounting has fastening extrusion spring between spring fixed block two and the spring fixed block one.

Preferably, a spiral ring groove is formed in the extrusion fixing plate, a threaded hole is formed in the supporting plate, a screw rod penetrates through the threaded hole, the screw rod is matched with and movably connected with the spiral ring groove, and a rotating handle is fixedly connected to one end, far away from the extrusion fixing plate, of the screw rod.

Preferably, the cutting table is provided with a position groove, and the circular tube fixing table is matched with and movably connected with the position groove.

Preferably, a second hydraulic rod drive is fixedly mounted on the cutting table, a second hydraulic telescopic rod is arranged above the second hydraulic rod drive, and the second hydraulic telescopic rod is fixedly connected with the circular tube fixing table.

Preferably, the lower end of the cutting table is fixedly provided with a damping base.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a pipe cutting machine, including pipe fixed station, limiting plate, extrusion fixed plate, fastening extrusion spring, hydraulic stem drive one, hydraulic telescoping rod one, a support frame, cutting knife and cutting machine, in operation, the pipe is put on the pipe fixed station, the limiting plate is being pasted to one side, the extrusion fixed plate is being pasted to the opposite side, it is fixed to make the pipe under the pressure effect of fastening extrusion spring, hydraulic stem drive drives a telescopic control support frame up-and-down motion of hydraulic telescoping rod, the cutting knife cuts the pipe along with the support frame up-and-down motion and under the drive of cutting machine, the position of extrusion fixed plate can be adjusted, the pipe that can adapt to different specifications like this is fixed, thereby can cut the pipe of multiple model, the range of.

(2) The utility model discloses a pipe cutting machine, including a hydraulic support, a supporting plate, hydraulic stem drive two, hydraulic telescoping rod two and pipe fixed station, the extrusion fixed plate can remove to backup pad department through the rotation of changeing the handle under the linking effect of screw rod, thereby adjust its tightness to the pipe, be convenient for adjust the vertical cutting position of pipe, two positions that can control the pipe fixed station of hydraulic telescoping rod two flexibilities of hydraulic stem drive, thereby can adjust the transverse position of pipe, the pipe cutting of being convenient for, this device is convenient for adjust, be convenient for control, intelligent mechanized operation, greatly increased cutting efficiency.

Drawings

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

In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the screw rod of the present invention;

fig. 3 is a top view of the middle circular tube fixing table of the present invention;

in the figure: 1. cutting table; 2. a hydraulic rod drives a first hydraulic rod; 3. a first hydraulic telescopic rod; 4. a support frame; 5. a cutter; 6. a cutting knife; 7. a round tube fixing table; 8. a limiting plate; 9. a chute; 10. extruding the fixed plate; 11. a support plate; 12. a second spring fixing block; 13. a first spring fixing block; 14. fastening the extrusion spring; 15. a spiral ring groove; 16. a threaded hole; 17. a screw; 18. turning a handle; 19. a position groove; 20. a second hydraulic rod drive; 21. and a second hydraulic telescopic rod.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1, fig. 2 and fig. 3, the utility model comprises a cutting table 1, two sets of hydraulic rod drives 2 are fixed and symmetrically installed on the cutting table 1, a hydraulic telescopic rod 3 is arranged on the hydraulic rod drive 2, a support frame 4 is fixedly installed between the two hydraulic telescopic rods 3, the hydraulic rod drives 2 to drive the hydraulic telescopic rod 3 to control the support frame 4 to move up and down, a cutting machine 5 is fixedly installed on one side of the support frame 4, a cutting knife 6 is fixedly installed at the output end of the cutting machine 5, the cutting knife 6 moves up and down along with the support frame 4 and cuts a circular tube under the driving of the cutting machine 5, a circular tube fixing table 7 is installed on the cutting table 1, a limit plate 8 is fixedly installed on one side of the upper end of the circular tube fixing table 7, a chute 9 is arranged on the circular tube fixing table 7, extrusion mechanism control extrusion fixed plate 10 to cooperate 8 extrusion pipes of limiting plate, fix the pipe, thereby stable cutting increases cutting quality.

Embodiment two, on the basis of embodiment one, given by fig. 1, 2 and 3, the extrusion mechanism includes the fixed backup pad 11 that sets up on pipe fixed station 7, is fixed to be equipped with a plurality of spring fixed block 13 on the backup pad 11, is equipped with a plurality of spring fixed block two 12 on the extrusion fixed plate 10, and fixed mounting has fastening extrusion spring 14 between spring fixed block two 12 and the spring fixed block one 13, and fastening extrusion spring 14 plays the extrusion effect, thereby can exert pressure to the extrusion fixed plate 10 and exert pressure to the pipe.

In the third embodiment, on the basis of the second embodiment, as shown in fig. 2, a spiral ring groove 15 is formed in the extrusion fixing plate 10, a threaded hole 16 is formed in the support plate 11, a screw rod 17 penetrates through the threaded hole 16, the screw rod 17 is matched and movably connected with the spiral ring groove 15, a rotating handle 18 is fixedly connected to one end, far away from the extrusion fixing plate 10, of the screw rod 17, and the extrusion fixing plate 10 can move towards the support plate 11 through rotation of the rotating handle 18 under the engagement action of the screw rod 17, so that the tightness of the extrusion fixing plate to the circular pipe is adjusted, and the longitudinal cutting position of the circular pipe is convenient to adjust.

In the fourth embodiment, based on the third embodiment, as shown in fig. 1, the cutting table 1 is provided with position slots 19, the circular tube fixing table 7 is matched and movably connected with the position slots 19, and the circular tube fixing table 7 is installed in the position slots 19 so as to be freely movable.

Fifth embodiment, on the basis of fourth embodiment, given by fig. 1, fixed mounting has two 20 of hydraulic stem drive on the cutting bed 1, is equipped with two 21 of hydraulic telescoping rod above two 20 of hydraulic stem drive, two 21 of hydraulic telescoping rod and pipe fixed station 7 fixed connection, two 20 of hydraulic stem drive two 21 flexible positions that can control pipe fixed station 7 to can adjust the horizontal position of pipe, the pipe cutting of being convenient for.

Sixth, on the basis of fifth embodiment, as shown in fig. 1, a damping base is fixedly installed at the lower end of the cutting table 1, and the damping base plays a role in damping and reducing noise.

The working principle is as follows: the during operation, the pipe is put on pipe fixed station 7, limiting plate 8 is being pasted to one side, the opposite side is pasting extrusion fixed plate 10, it is fixed to make the pipe under fastening extrusion spring 14's pressure effect, hydraulic stem drive 2 drives hydraulic telescoping rod 3 flexible control support frame 4 up-and-down motion, cutting knife 6 is along with support frame 4 up-and-down motion and cuts the pipe under cutting machine 5's drive, extrusion fixed plate 10 can move to backup pad 11 department through changeing 18 rotation under screw rod 17's linking effect, thereby adjust its tightness to the pipe, be convenient for adjust the vertical cutting position of pipe, two 20 drive hydraulic telescoping rod drives two 21 flexible positions that can control pipe fixed station 7, thereby can adjust the transverse position of pipe, be convenient for the pipe cutting.

It is noted that, herein, relational terms such as first and second, and the like may be 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.

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

Claims (6)

1. A circular tube cutting device comprises a cutting table (1), and is characterized in that: fixed symmetry installs two sets of hydraulic stem drive (2) on cutting bed (1), be equipped with hydraulic telescoping rod (3) above hydraulic stem drive (2), fixed mounting has support frame (4) between two hydraulic telescoping rod (3), support frame (4) one side fixed mounting has cutting machine (5), cutting machine (5) output end fixed mounting has cutting knife (6), install pipe fixed station (7) on cutting bed (1), pipe fixed station (7) upper end one side fixed mounting has limiting plate (8), spout (9) have been seted up on pipe fixed station (7), movable mounting has extrusion fixed plate (10) in spout (9), be equipped with extrusion mechanism on pipe fixed station (7).

2. A round tube cutting apparatus as defined in claim 1, wherein: the extrusion mechanism comprises a supporting plate (11) fixedly arranged on a circular tube fixing table (7), a plurality of groups of first spring fixing blocks (13) are fixedly arranged on the supporting plate (11), a plurality of groups of second spring fixing blocks (12) are arranged on the extrusion fixing plate (10), and fastening extrusion springs (14) are fixedly arranged between the second spring fixing blocks (12) and the first spring fixing blocks (13).

3. A round tube cutting apparatus as claimed in claim 2, wherein: screw ring groove (15) are opened in extrusion fixed plate (10), threaded hole (16) are opened on backup pad (11), screw rod (17) have run through in screw hole (16), screw rod (17) and screw ring groove (15) phase-match and swing joint, keep away from extrusion fixed plate (10) one end fixedly connected with on screw rod (17) and change handle (18).

4. A round tube cutting apparatus as defined in claim 3, wherein: the cutting table (1) is provided with a position groove (19), and the circular tube fixing table (7) is matched and movably connected with the position groove (19).

5. A round tube cutting apparatus as defined in claim 4, wherein: and a second hydraulic rod driving part (20) is fixedly mounted on the cutting table (1), a second hydraulic telescopic rod (21) is arranged above the second hydraulic rod driving part (20), and the second hydraulic telescopic rod (21) is fixedly connected with the circular tube fixing table (7).

6. A round tube cutting apparatus as defined in claim 5, wherein: and a damping base is fixedly arranged at the lower end of the cutting table (1).

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