CN214185494U

CN214185494U - Metal pipe cutting device

Info

Publication number: CN214185494U
Application number: CN202023269222.3U
Authority: CN
Inventors: 艾晨光; 刘金生; 崔志新; 陈秀军; 李美玲
Original assignee: Chifeng Jianzhi Management Co ltd
Current assignee: Chifeng Jianzhi Management Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-14
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a metal pipe cutting device, which comprises a base, wherein the top of the base is fixedly connected with a fixed frame, the inner wall of the top of the fixed frame is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a sliding plate, the sliding plate is provided with a scale, the bottom of the sliding plate is symmetrically and fixedly connected with two vertical plates, one side of one vertical plate is rotatably connected with a threaded shaft, one end of the threaded shaft extends to one side of the other vertical plate and is fixedly connected with a handle, the utility model has reasonable structure and convenient operation, two threaded seats can drive two driving motors to mutually approach or separate from each other by forwardly or reversely rotating the threaded shaft, the cutting length can be adjusted by observing the scale, different requirements can be met, the use is convenient, and the main body of the pipe can be clamped, can prevent the displacement of tubular product main part when cutting, improve the cutting quality.

Description

Metal pipe cutting device

Technical Field

The utility model relates to a cutting device, specifically speaking relates to a metal tubular product cutting device.

Background

The metal pipe is one of the materials commonly used in building construction, and the length of the pipe is mostly the same when manufacturers produce the metal pipe, so that the metal pipe is convenient to store and transport, and the pipe is often required to be cut according to the actual condition when in use, so that the length of the pipe can meet the use requirement.

The existing metal pipe cutting device cannot adjust the cutting length according to actual requirements, and the application range is reduced, so that the metal pipe cutting device is provided for solving the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a metal tubular product cutting device who has can adjust cutting length, can satisfy different demands for just solving above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a metal pipe cutting device comprises a base, wherein a fixed frame is fixedly connected to the top of the base, a hydraulic cylinder is fixedly connected to the inner wall of the top of the fixed frame, a sliding plate is fixedly connected to the output end of the hydraulic cylinder, a scale is arranged on the sliding plate, two vertical plates are symmetrically and fixedly connected to the bottom of the sliding plate, a threaded shaft is rotatably connected to one side of one vertical plate, one end of the threaded shaft extends to one side of the other vertical plate and is fixedly connected with a handle, two sections of opposite threads are symmetrically arranged on the threaded shaft, threaded seats are respectively and threadedly connected to the two sections of opposite threads, pointers are respectively and fixedly connected to the sides, close to each other, of the two threaded seats, mounting grooves are respectively formed in the sides, close to each other, of the two threaded seats, driving motors are respectively and fixedly connected to the inner walls of the bottoms of the two mounting grooves, and cutting blades are respectively and fixedly connected to the output shafts of the two driving motors, the utility model discloses a tubular product fixing device, including base, one side of mount, one end of regulating spindle, the first fixing base of top fixedly connected with of base, the top sliding connection of base has the second fixing base, one side threaded connection of mount has the regulating spindle, the one end of regulating spindle rotates with one side of second fixing base to be connected, the other end of regulating spindle extends to the outside and the fixedly connected with handle of mount, all be equipped with the centre gripping subassembly on first fixing base and the second fixing base, the centre gripping has same tubular product main part on the centre gripping subassembly.

In order to clamp and fix the pipe main body and prevent the pipe main body from displacement during cutting, the clamping assembly comprises fixing cavities respectively arranged on the first fixing seat and the second fixing seat, the inner wall of one side, far away from each other, of the two fixing cavities is rotatably connected with a rotating shaft, one end, far away from each other, of the two rotating shafts respectively extends to one side, far away from each other, of the first fixing seat and the second fixing seat, the rotating shaft is fixedly sleeved with two reels, the two reels are wound with connecting ropes, the top end of each connecting rope is fixedly connected with a connecting plate, one side, close to each other, of the two connecting plates respectively extends to one side, close to each other, of the first fixing seat and the second fixing seat, one side, close to each other, of the first fixing seat and the second fixing seat is fixedly connected with a fixing plate, and one side, close to each other, of the connecting plate and one side, close to each other, of the fixing plate, is fixedly connected with a connecting column, the equal fixedly connected with arc staple bolt of one end that two spliced poles are close to each other.

In order to enable the sliding plate to move more smoothly, the inner walls of the two sides of the fixing frame are respectively provided with a sliding groove, and the two sides of the sliding plate respectively extend into the two sliding grooves and are respectively in sliding connection with the inner wall of one side, far away from the two sliding grooves.

In order to carry on spacingly to the screw thread seat, prevent that the screw thread seat from rotating along with the screw thread axle, one side fixedly connected with telescopic link of riser, one end that two telescopic links are close to each other respectively with one side fixed connection that two screw thread seats kept away from each other.

In order to provide reset power for the connecting plate, two springs are symmetrically and fixedly connected to the inner wall of the top of the fixed cavity, and the bottom ends of the two springs are fixedly connected with the top of the connecting plate.

The beneficial effects of the utility model reside in that:

the utility model discloses an inwardly rotate the regulating spindle, can make the second fixed seat remove to the direction that is close to first fixing base, thereby can adjust the distance between first fixing base and the second fixing base, it is fixed to conveniently carry out the centre gripping to the tubular product main part of different length, through rotating the pivot, can make the connecting plate drive the arc staple bolt that is located upper portion and move down, can carry out the centre gripping with the tubular product main part through two arc staple bolts and fix, can make the tubular product main part when cutting like this, can not take place the displacement, the precision of cutting has been improved, through forward or the reverse rotation screw thread axle, can make two screw thread seats drive two driving motor and be close to each other or keep away from each other, through observing the scale, can adjust cutting length, can satisfy different demands, and convenient use.

The utility model discloses rational in infrastructure, the operation is convenient, through forward or the antiport threaded spindle, can make two screw thread seats drive two driving motor and be close to each other or keep away from each other, through observing the scale, can adjust cutting length, can satisfy different demands, facilitates the use, and can carry out the centre gripping to the tubular product main part, can prevent that the tubular product main part from taking place the displacement when cutting, has improved the quality of cutting.

Drawings

FIG. 1 is a front view structural diagram of a metal pipe cutting device according to the present invention;

FIG. 2 is a sectional structure view of a second fixing box of the metal pipe cutting device according to the present invention;

fig. 3 is a local overlooking structure diagram of the metal pipe cutting device of the present invention.

In the drawings, the names of the parts corresponding to the reference numerals are as follows:

1-base, 2-fixing frame, 3-hydraulic cylinder, 4-sliding plate, 5-scale, 6-threaded shaft, 7-threaded seat, 8-driving motor, 9-cutting blade, 10-pipe body, 11-first fixing seat, 12-second fixing seat, 13-adjusting shaft, 14-rotating shaft, 15-winding wheel, 16-connecting plate, 17-fixing plate, 18-connecting column, 19-arc hoop, 20-spring, 21-telescopic rod, 22-sliding chute, 23-fixing chamber and 24-vertical plate.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in figures 1-3, the utility model relates to a metal pipe cutting device, which comprises a base 1, a fixed frame 2 is fixedly connected with the top of the base 1, a hydraulic cylinder 3 is fixedly connected with the inner wall of the top of the fixed frame 2, a sliding plate 4 is fixedly connected with the output end of the hydraulic cylinder 3, a scale 5 is arranged on the sliding plate 4, two vertical plates 24 are symmetrically and fixedly connected with the bottom of the sliding plate 4, one side of one vertical plate 24 is rotatably connected with a threaded shaft 6, one end of the threaded shaft 6 extends to one side of the other vertical plate 24 and is fixedly connected with a handle, two sections of opposite threads are symmetrically arranged on the threaded shaft 6, threaded seats 7 are respectively and fixedly connected with the two sections of opposite threads, one side of the two threaded seats 7 close to each other is respectively and fixedly connected with a pointer, one side of the two threaded seats 7 close to each other is respectively provided with a mounting groove, a driving motor 8 is respectively and fixedly connected with the inner wall of the bottom of the two mounting grooves, the output shafts of the two driving motors 8 are fixedly connected with cutting blades 9, the top of the base 1 is fixedly connected with a first fixed seat 11, the top of the base 1 is slidably connected with a second fixed seat 12, one side of the fixed frame 2 is in threaded connection with an adjusting shaft 13, one end of the adjusting shaft 13 is rotatably connected with one side of the second fixed seat 12, the other end of the adjusting shaft 13 extends to the outer side of the fixed frame 2 and is fixedly connected with a handle, the first fixed seat 11 and the second fixed seat 12 are both provided with clamping components, the same pipe main body 10 is clamped on the clamping components, particularly, the two threaded seats 7 can drive the two driving motors 8 to mutually approach or separate from each other by rotating the threaded shaft 6 forwards or reversely, the cutting length can be adjusted by observing the scale 5, different requirements can be met, the use is convenient, and the pipe main body 10 can be clamped, can prevent the displacement of the pipe main body 10 when cutting, and improve the cutting quality, the clamping assembly comprises fixed cavities 23 respectively arranged on the first fixed seat 11 and the second fixed seat 12, the inner wall of one side of the two fixed cavities 23 far away from each other is rotatably connected with a rotating shaft 14, one ends of the two rotating shafts 14 far away from each other respectively extend to one side of the first fixed seat 11 and one side of the second fixed seat 12 far away from each other, two reels 15 are fixedly sleeved on the rotating shaft 14, connecting ropes are wound on the two reels 15, the top ends of the connecting ropes are fixedly connected with a same connecting plate 16, one sides of the two connecting plates 16 close to each other respectively extend to one sides of the first fixed seat 11 and the second fixed seat 12 close to each other, one sides of the first fixed seat 11 and the second fixed seat 12 close to each other are fixedly connected with fixing plates 17, one sides of the connecting plates 16 and one side of the fixing plates 17 close to each other are fixedly connected with connecting columns 18, two equal fixedly connected with arc staple bolts 19 of the one end that spliced pole 18 is close to each other, spout 22 has all been seted up on the both sides inner wall of mount 2, the both sides of sliding plate 4 extend respectively to in two spout 22 and respectively with the one side inner wall sliding connection that two spout 22 kept away from each other, one side fixedly connected with telescopic link 21 of riser 24, one side fixed connection that one end that two telescopic link 21 are close to each other was kept away from each other with two screw thread seat 7 respectively, two springs 20 of symmetry fixedly connected with on the top inner wall of fixed cavity 23, the bottom of two springs 20 all with the top fixed connection of connecting plate 16.

Fig. 2 shows the sliding groove 22, in order to make the sliding plate 4 move more smoothly without position deviation, and here, it can be replaced by other structures according to the need, and this structure is a conventional structure, and is also an optimized structure for achieving better stability, not the main innovation of the present invention, so it is only briefly described here.

As shown in fig. 1-3, in specific use, one end of a pipe main body 10 to be cut is abutted against one side of a first fixing seat 11, and the bottom of the pipe main body 10 is abutted against the inner side of an arc-shaped hoop 19 at the bottom of the first fixing seat 11, then an adjusting shaft 13 is rotated inwards, the adjusting shaft 13 can move a second fixing seat 12 towards a direction close to the first fixing seat 11, when the other end of the pipe main body 10 is abutted against one side of the second fixing seat 12, the adjusting shaft 13 is stopped to rotate, then two rotating shafts 14 are respectively rotated, the rotating shafts 14 can rotate two reels 15, so that a connecting rope can be tightened, and then the connecting plate 16 can drive a connecting column 18 to move downwards, so that the arc-shaped hoop 19 at the upper part can move downwards, and then the pipe main body 10 can be clamped and fixed, so that when the pipe main body 10 is cut, tubular product main part 10 can not take place the displacement, then adjust cutting length according to actual demand, at this moment forward rotation or antiport threaded spindle 6, because be equipped with two sections opposite screw threads on the threaded spindle 6, so can make two screw thread seats 7 be close to each other or keep away from each other, and then can make two cutting blade 9 be close to each other or keep away from each other, can adjust cutting length like this, after adjusting good length, start hydraulic cylinder 3 and two driving motor 8, two driving motor 8 can make two cutting blade 9 rotate, hydraulic cylinder 3 can make two cutting blade 9 move down, thereby can cut tubular product main part 10, and is convenient and fast.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and is not to the limitation of the technical solution of the present invention, as long as the technical solution can be realized on the basis of the above-mentioned embodiment without creative work, all should be regarded as falling into the protection scope of the right of the present invention.

Claims

1. The utility model provides a metal tubular product cutting device, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a fixed frame (2), the inner wall of the top of the fixed frame (2) is fixedly connected with a hydraulic cylinder (3), the output end of the hydraulic cylinder (3) is fixedly connected with a sliding plate (4), the sliding plate (4) is provided with a scale (5), the bottom of the sliding plate (4) is symmetrically and fixedly connected with two vertical plates (24), one side of one vertical plate (24) is rotatably connected with a threaded shaft (6), one end of the threaded shaft (6) extends to one side of the other vertical plate (24) and is fixedly connected with a handle, the threaded shaft (6) is symmetrically provided with two sections of opposite threads, the two sections of opposite threads are respectively in threaded connection with a threaded seat (7), one side of the two threaded seats (7) close to each other is fixedly connected with a pointer, one side of the two threaded seats (7) close to each other is provided with a mounting groove, equal fixedly connected with driving motor (8) on the bottom inner wall of two mounting grooves, equal fixedly connected with cutting blade (9) on the output shaft of two driving motor (8), the first fixing base (11) of top fixedly connected with of base (1), the top sliding connection of base (1) has second fixing base (12), one side threaded connection of mount (2) has regulating spindle (13), the one end of regulating spindle (13) is rotated with one side of second fixing base (12) and is connected, the other end of regulating spindle (13) extends to the outside and the fixedly connected with handle of mount (2), all be equipped with the centre gripping subassembly on first fixing base (11) and second fixing base (12), the centre gripping has same tubular product main part (10) on the centre gripping subassembly.

2. The metal tube cutting apparatus as claimed in claim 1, wherein: the clamping assembly comprises fixed cavities (23) which are respectively arranged on a first fixed seat (11) and a second fixed seat (12), a rotating shaft (14) is respectively and rotatably connected to the inner wall of one side, far away from each other, of the two fixed cavities (23), one ends, far away from each other, of the two rotating shafts (14) respectively extend to one side, far away from each other, of the first fixed seat (11) and the second fixed seat (12), two reels (15) are fixedly sleeved on the rotating shafts (14), connecting ropes are respectively wound on the two reels (15), the top ends of the connecting ropes are fixedly connected with a same connecting plate (16), one sides, close to each other, of the two connecting plates (16) respectively extend to one side, close to each other, of the first fixed seat (11) and the second fixed seat (12), and a fixed plate (17) is fixedly connected to one side, close to each other, of the first fixed seat (11) and the second fixed seat (12), the connecting plates (16) and the fixing plates (17) are respectively fixedly connected with connecting columns (18) at one side close to each other, and arc-shaped hoops (19) are respectively fixedly connected with one ends of the two connecting columns (18) close to each other.

3. The metal tube cutting apparatus as claimed in claim 1, wherein: the inner walls of the two sides of the fixed frame (2) are respectively provided with a sliding groove (22), and the two sides of the sliding plate (4) respectively extend into the two sliding grooves (22) and are respectively connected with the inner wall of one side, far away from the two sliding grooves (22), in a sliding manner.

4. The metal tube cutting apparatus as claimed in claim 1, wherein: one side fixedly connected with telescopic link (21) of riser (24), one side fixed connection that one end that two telescopic links (21) are close to each other is kept away from each other with two screw thread seats (7) respectively.

5. The metal tube cutting apparatus as claimed in claim 2, wherein: two springs (20) are symmetrically and fixedly connected to the inner wall of the top of the fixed cavity (23), and the bottom ends of the two springs (20) are fixedly connected with the top of the connecting plate (16).