CN208543060U

CN208543060U - Tubing cutter lifting device and pipe sizing cutting machine

Info

Publication number: CN208543060U
Application number: CN201821043900.4U
Authority: CN
Inventors: 徐明伟; 汪益兵
Original assignee: Zhejiang International Maritime College
Current assignee: Zhejiang International Maritime College
Priority date: 2018-07-03
Filing date: 2018-07-03
Publication date: 2019-02-26
Anticipated expiration: 2028-07-03

Abstract

The utility model discloses tubing cutter lifting device and pipe sizing cutting machine, solve the problems, such as that position inaccurate phenomenon occurs in cutting process in cutting equipment.It is characterized by comprising fixed frame and cutters, the fixed frame is equipped with the No.1 power device for driving cutter to move up and down, the No.1 power device is connected with No.1 mounting rack, the No.1 mounting rack is equipped with No. two power devices, No. two power devices are connect with cutter, and the No.1 mounting rack is equipped with the limit blend stop parallel with cutter.The utility model passes through No.1 power device first and drives cutter decline, cutter is driven to steel pipe by No. two power devices again, limit blend stop can prevent No. two power devices from colliding the damage so as to cause cutter with steel pipe when driving cutter, No. two power devices reset when cutting is completed, and drive the distance of cutter steel pipe can be accurately positioned and be cut by No. two power devices of setting.

Description

Tubing cutter lifting device and pipe sizing cutting machine

Technical field

The utility model relates to steel pipe cutting device technical fields, and in particular to tubing cutter lifting device and pipe scale Cutting machine.

Background technique

The steel pipe fixed ruler cutting of the current long size of the big wall thickness of heavy caliber is completed mostly with process equipment that gold is cut, mainly by Lathe and sawing machine are completed；It is currently that steel pipe is passed through into main shaft core hole in the method for lathe process, installs numerical control additional behind lathe Cradle, because of the factor of diameter of steel tube, the lathe at special design without exception causes to cut off when thickness of steel pipe is big It is difficult；When being processed with sawing machine, process velocity is slow, and consumables cost is high.

To solve deficiency in the prior art, patent application publication CN106216823A discloses a kind of bi-directional synchronization folder Compact form plasma cutting equipment, can cut steel pipe, and in cutting process using plasma cutting machine, to steel pipe It is clamped and is rotated and spacing delivering is carried out to steel pipe, improve working efficiency and saved cost, but cutter is to steel pipe It carries out will appear position inaccurate phenomenon in cutting process, steel pipe cannot effectively be cut.

Utility model content

There is position inaccurate phenomenon to solve the problems, such as cutting equipment in cutting process, the utility model provides pipe Cutter lifting device and pipe sizing cutting machine.

The technical solution adopted in the utility model is as follows:

Tubing cutter lifting device, including fixed frame and cutter, the fixed frame, which is equipped with, drives cutter or more Mobile No.1 power device, the No.1 power device are connected with No.1 mounting rack, and the No.1 mounting rack is equipped with No. two Power device, No. two power devices are connect with cutter, and the No.1 mounting rack is equipped with the limiting block parallel with cutter Item.

The end of the limit blend stop is set there are two idler wheel, and the distance between described idler wheel cooperates with tube body.

The two sides of the No.1 power device are equipped with No.1 guide rod.

The No.1 power device is connected with No. two mounting racks of installation cutter, the two sides connection of No. two mounting racks There is No.1 guide rail mechanism.

No. two mounting racks include mounting blocks, and the mounting blocks are equipped with the circular hole cooperated with cutter, the circular hole Side sets jagged and across notch the threaded hole being connected with circular hole.

Pipe sizing cutting machine including rack and the rotating clamp being arranged on the rack and clamps scale delivering dress It sets, the clamping scale delivery apparatus includes delivery apparatus and bracket system interconnected, and the rack is equipped with No. two and leads Rail mechanism, No. two guide rail mechanisms are connect with delivery apparatus, and the delivery apparatus is equipped with No. three power devices, the rack It is equipped with rack gear, the two sides of No. three power devices are equipped with the gear cooperated with rack gear, and the two sides of the bracket system are equipped with Roller devices.

The bracket system includes supporting plate, and the supporting plate is equipped with adjusting rod, and the adjusting rod is equipped with adjusting nut, described The two sides of adjusting rod are equipped with No. two guide rods.

The beneficial effects of the utility model are:

No.1 power device drives cutter decline, then is driven cutter to steel pipe by No. two power devices, limits Position blend stop can prevent No. two power devices from colliding the damage so as to cause cutter with steel pipe when driving cutter, cut At when No. two power devices reset, by No. two power devices of setting drive cutter distance steel pipe can be carried out it is accurately fixed It simultaneously cuts position.

Detailed description of the invention

Fig. 1 is the schematic diagram of the utility model.

Fig. 2 is the schematic diagram of the utility model tubing cutter lifting device.

Fig. 3 is the utility model tubing cutter lifting device part isometric schematic diagram.

Fig. 4 is the schematic diagram of the utility model mounting blocks.

Fig. 5 is the schematic diagram that the utility model clamps scale delivery apparatus.

Fig. 6 is the schematic diagram of the utility model bracket system.

Fixed frame 1, cutter 2, No.1 power device 3,4, No. two power devices 5 of No.1 mounting rack, limit blend stop 6, rolling Take turns 7, No.1 guide rod 8, No. two mounting racks 9, No.1 guide rail mechanism 10, mounting blocks 11, circular hole 12, notch 13, threaded holes 14, rack 15, rotating clamp 16, clamp scale delivery apparatus 17, delivery apparatus 171,172, No. two guide rail mechanisms 18 of bracket system, 26, No. two No. three power devices 19, rack gear 20, gear 21, roller devices 23, supporting plate 24, adjusting rod 25, adjusting nut guide rods 27。

Specific embodiment

The utility model is described in further detail with embodiment with reference to the accompanying drawing:

In embodiment, as shown in Figure 1, Figure 2, Figure 3, Figure 4, tubing cutter lifting device, including fixed frame 1 and cutter 2, the fixed frame 1 is equipped with the No.1 power device 3 for driving cutter 2 to move up and down, and the No.1 power device 3 is connected with No.1 mounting rack 4, the No.1 mounting rack 4 are equipped with No. two power devices 5, and No. two power devices 5 and cutter 2 connect It connects, the No.1 mounting rack 4 is equipped with the limit blend stop 6 parallel with cutter 2.No.1 power device 3 and No. two power devices 5 can Think that No.1 cylinder and No. two cylinders, No.1 cylinder push cutter 2 to decline, then is driven cutter 2 extremely by No. two cylinders At steel pipe, limit blend stop 6 can prevent No. two cylinders from colliding the damage so as to cause cutter 2 with steel pipe when driving cutter 2 Bad, No. two cylinders reset when cutting is completed, and it is accurate to be carried out to steel pipe by the distance of No. two cylinders promotion cutters 2 of setting It positions and cuts.

In embodiment, as shown in figure 3, the end of the limit blend stop 6 is set there are two idler wheel 7, between the idler wheel 7 away from Cooperate from tube body.The material of idler wheel 7 is rubber, and idler wheel 7 and tank body have certain buffer function to tube body when contacting, can prevent Tube body is impaired.

In embodiment, as shown in Figure 2 and Figure 3, the two sides of the No.1 power device 3 are equipped with No.1 guide rod 8；The No.1 Power device 3 is connected with No. two mounting racks 9 of installation cutter 2, and the two sides of No. two mounting racks 9 are connected with No.1 guide rail machine Structure 10.Guarantee the mobile straightness of cutter 2, improves the mobile stability of cutter 2.

In embodiment, as shown in figure 4, No. two mounting racks 9 include mounting blocks 11, the mounting blocks 11 are equipped with and cutting The circular hole 12 that device 2 cooperates, the side of the circular hole 12 sets jagged 13 to be connected with circular hole 12 and the screw thread across notch 13 Hole 14.Quickly cutter 2 can be dismounted by the cooperation of bolt and threaded hole 14, it is simple and convenient.

In embodiment, as shown in Fig. 1, Fig. 5, Fig. 6, pipe sizing cutting machine, including rack 15 and setting are in rack 15 Rotating clamp 16 and clamp scale delivery apparatus 17, the clampings scale delivery apparatus 17 include delivering interconnected Device 171 and bracket system 172, the rack 15 are equipped with No. two guide rail mechanisms 18, No. two guide rail mechanisms 18 and delivering Device 171 connect, the delivery apparatus 171 be equipped with No. three power devices 19, the rack 15 be equipped with rack gear 20, described three The two sides of number power device 19 are equipped with the gear 21 cooperate with rack gear 20, and the two sides of the bracket system 172 are equipped with roller devices 23.No. three power devices 19 can be servo motor, and servo motor band moving gear 21 moves on rack gear 20, so that delivering be made to fill It is mobile in No. two guide rail mechanisms 18 to set 171, and bracket system 172 can be moved with delivery apparatus 171, guarantee to clamp scale The linearity and stability of steel pipe movement on delivery apparatus 17.

In embodiment, as shown in fig. 6, the bracket system 172 includes supporting plate 24, the supporting plate 24 is equipped with adjusting rod 25, The adjusting rod 25 is equipped with adjusting nut 26, and the two sides of the adjusting rod 25 are equipped with No. two guide rods 27.As long as turning adjustment spiral shell 24 height of supporting plate can be adjusted in mother 26, and structure is simple, and easy to adjust and stability is good.

Obviously, the above embodiments of the present invention is merely to illustrate that examples for clearly illustrating the present invention, and is not Limitations of the embodiments of the present invention.For those of ordinary skill in the art, on above explained basis On can also make other various forms of variations or variation.There is no need and unable to give poor example to all embodiments. And these connotation changes and variations that derived from for belonging to the utility model still fall within the utility model Protection scope.

Claims

1. tubing cutter lifting device, it is characterised in that: including fixed frame (1) and cutter (2), on the fixed frame (1) Equipped with the No.1 power device (3) for driving cutter (2) to move up and down, the No.1 power device (3) is connected with No.1 installation Frame (4), the No.1 mounting rack (4) are equipped with No. two power devices (5), and No. two power devices (5) and cutter (2) are even It connects, the No.1 mounting rack (4) is equipped with the limit blend stop (6) parallel with cutter (2).

2. tubing cutter lifting device as described in claim 1, it is characterised in that: the end of limit blend stop (6) is equipped with Two idler wheels (7), the distance between described idler wheel (7) cooperate with tube body.

3. tubing cutter lifting device as claimed in claim 2, it is characterised in that: the two sides of the No.1 power device (3) Equipped with No.1 guide rod (8).

4. tubing cutter lifting device as claimed in claim 2, it is characterised in that: the No.1 power device (3) is connected with No. two mounting racks (9) of cutter (2) are installed, the two sides of No. two mounting racks (9) are connected with No.1 guide rail mechanism (10).

5. tubing cutter lifting device as claimed in claim 4, it is characterised in that: No. two mounting racks (9) include installation Block (11), the mounting blocks (11) are equipped with the circular hole (12) cooperated with cutter (2), and the side of the circular hole (12) is set and circular hole (12) connected jagged (13) and the threaded hole (14) across notch (13).

6. pipe sizing cutting machine, fixed including rack (15) and the rotating clamp (16) being arranged on rack (15) and clamping Ruler delivery apparatus (17), it is characterised in that: the clamping scale delivery apparatus (17) includes delivery apparatus interconnected (171) With bracket system (172), the rack (15) is equipped with No. two guide rail mechanisms (18), No. two guide rail mechanisms (18) and delivering Device (171) connection, the delivery apparatus (171) are equipped with No. three power devices (19), and the rack (15) is equipped with rack gear (20), the two sides of No. three power devices (19) are equipped with the gear (21) cooperated with rack gear (20), the bracket system (172) Two sides be equipped with roller devices (23).

7. pipe sizing cutting machine as claimed in claim 6, it is characterised in that: the bracket system (172) includes supporting plate (24), The supporting plate (24) is equipped with adjusting rod (25), and the adjusting rod (25) is equipped with adjusting nut (26), the adjusting rod (25) Two sides are equipped with No. two guide rods (27).