CN211305007U - Iron pipe cutting machine - Google Patents
Iron pipe cutting machine Download PDFInfo
- Publication number
- CN211305007U CN211305007U CN201921760558.4U CN201921760558U CN211305007U CN 211305007 U CN211305007 U CN 211305007U CN 201921760558 U CN201921760558 U CN 201921760558U CN 211305007 U CN211305007 U CN 211305007U
- Authority
- CN
- China
- Prior art keywords
- cutting
- feeding
- clamp
- iron pipe
- driving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Sawing (AREA)
Abstract
The utility model relates to an iron pipe cutting machine, include: the feeding part comprises a driving part and a feeding clamping piece, and the driving part drives the feeding clamping piece to reciprocate; the cutting part comprises cutting pieces, cutting driving parts and rotating parts, the cutting driving parts are arranged on one sides of the cutting pieces, the cutting pieces are driven to run by the cutting driving parts, and the number of the cutting pieces is two; the rotating part comprises a rotating cutter disc and a rotating driving part, the cutting part is arranged on the rotating cutter disc, and the rotating cutter disc is driven to rotate by the rotating driving part; the clamping part comprises a front clamping part and a rear clamping part. The two groups of cutting pieces can simultaneously cut the iron pipe, the cutting pieces can rotate 180 degrees, 360-degree cutting of the iron pipe is realized, the cutting section is smooth and flat, and the cold saw blade is adopted to cut the iron pipe, so that the cutting section is free of burrs; the cutting tool can cut iron pipes with the diameter of 110-220mm and the wall thickness of 10-30mm, and can finish cutting within 1 minute.
Description
Technical Field
The utility model relates to a cutting machine especially relates to an iron pipe cutting machine.
Background
The iron pipe is a relatively common conveying pipeline and widely applied to industrial applications such as petroleum pipelines, elbows or bearings, but because the length of the iron pipe is relatively long, the iron pipe needs to be cut into shorter sections in the using and transporting processes, for example, each section of the iron pipe can be cut into 50-800mm sections, and because the application fields of the iron pipe are different, the wall thickness of the iron pipe is different, no matched iron pipe cutting machine exists at present, and when other cutting machines are used for cutting the iron pipe, the problems of more section burrs, uneven section and the like exist.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects, the utility model provides a dedicated iron pipe cutting machine of iron pipe.
The utility model provides a technical scheme that its technical problem adopted is: an iron pipe cutting machine comprising:
the feeding part comprises a driving part and a feeding clamping piece, and the driving part drives the feeding clamping piece to reciprocate;
the cutting part comprises a cutting piece, a cutting driving part and a rotating part, the cutting driving part is arranged at one side of the cutting piece, and the cutting piece is driven to run by the cutting driving part; the rotating part comprises a rotating cutter disc and a rotating driving part, the cutting part is arranged on the rotating cutter disc, and the rotating cutter disc is driven to rotate through the rotating driving part;
the clamping part, the clamping part includes preceding clamping part and back clamping part, preceding clamping part and back clamping part set up respectively in cutting part both sides department, and preceding clamping part setting is being close to feeding portion one side department.
In a preferred embodiment of the present invention, the feeding clamping member is a feeding clamp, the driving portion is a feeding cylinder, the feeding cylinder is connected to one end of the feeding clamp, and the feeding clamp moves along the guide rail under the driving of the feeding cylinder.
In a preferred embodiment of the present invention, the cutting driving part includes a cutting member driving motor, a feed cylinder and a reduction box, the cutting member driving motor and the feed cylinder are respectively connected to the reduction box, and the reduction box is connected to the cutting member.
In a preferred embodiment of the present invention, the cutting member and the cutting driving portion are two sets, and the two sets of cutting members are disposed relatively, the cutting member includes a saw blade and a saw blade cover, the saw blade cover is disposed on the saw blade, and the saw blade cover is provided with a hole for the saw blade to extend out.
In a preferred embodiment of the present invention, the rotary driving part drives the rotary cutter head to rotate 180 °.
In a preferred embodiment of the present invention, a fixed-length limiting seat is further disposed on a side rail of the feeding clamp, and the fixed-length limiting seat is located at a side close to the feeding cylinder.
In a preferred embodiment of the present invention, the front clamping portion includes a front fixed clamp and a front movable clamp, the front fixed clamp is fixed on the frame, the front movable clamp is vertically disposed on the top end of the front fixed clamp, and the front movable clamp is driven by the front clamp oil cylinder.
In a preferred embodiment of the present invention, the rear clamping portion includes a rear fixed clamp and a rear movable clamp, the rear fixed clamp is fixed on the frame, the rear movable clamp is vertically disposed on the top end of the rear fixed clamp, and the rear movable clamp is driven by the rear clamp oil cylinder.
In a preferred embodiment of the present invention, a metal nondestructive inspection device is disposed between the feeding portion and the cutting portion, the metal nondestructive inspection device is connected to the controller, and the controller is connected to the feeding portion and the cutting portion respectively.
The utility model has the advantages that: after the structure is adopted, the iron pipe is cut simultaneously by the two groups of cutting pieces, the cutting pieces can rotate 180 degrees, the iron pipe is cut, the cut section is flat and smooth, the iron pipe is cut by the cold saw blade, and the cut section has no burrs; can cut the iron pipe with the diameter of 110 and 220mm and the wall thickness of 10-30mm, and can finish the cutting within 1 minute.
Drawings
FIG. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is a second schematic structural view of the present invention;
FIG. 3 is a sectional view taken at H-H in FIG. 1;
fig. 4 is a schematic structural view of the fixed-length limiting seat of the present invention.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
The first embodiment is as follows: an iron pipe cutting machine comprising: a feeding part, a cutting part and a clamping part, wherein,
as shown in fig. 1 and 2, the feeding portion includes a driving portion 101 and a feeding clamp 102, the driving portion 101 drives the feeding clamp 102 to reciprocate, in this application, the feeding clamp 102 is a feeding clamp, the driving portion 101 is a feeding cylinder, one end of the feeding clamp is connected to the feeding cylinder, the feeding clamp is disposed on a guide rail of the rack, and the feeding clamp is driven by the feeding cylinder to move along the guide rail 103; the feeding clamp comprises two opposite semi-clamps 1011, each semi-clamp corresponds to one feeding clamp oil cylinder 1012, the two semi-clamps move close to or separate from each other under the action of the feeding clamp oil cylinders, when an iron pipe needs to be clamped for feeding, the two semi-clamps move close to each other under the action of the feeding clamp oil cylinders to clamp the iron pipe, and after the feeding clamp clamps the iron pipe, the feeding clamp is driven by the feeding oil cylinders to move the iron pipe to the cutting part along the guide rail;
as shown in fig. 1 and 3, the cutting part is a part for cutting an iron pipe, specifically, the cutting part includes a cutting member 201, a cutting driving part 202 and a rotating part 203, the cutting driving part 202 is disposed at one side of the cutting member 201, and the cutting member 201 is driven by the cutting driving part 202; the rotating part 203 comprises a rotating cutter head 2031 and a rotating drive part 2032, the cutting element 201 and the cutting drive part 202 are arranged on the rotating cutter head 2031, and the rotating cutter head 2031 is driven to rotate by the rotating drive part 2032; the cutting driving part 202 comprises a cutting blade driving motor 2023, a cutter feeding oil cylinder 2021 and a reduction box 2022, and the reduction box 2022 is connected with the cutting part 201;
as shown in fig. 1 and 2, the clamping portion includes a front clamping portion and a rear clamping portion, the front clamping portion and the rear clamping portion are respectively disposed at two sides of the cutting portion, and the front clamping portion is disposed at a side close to the feeding portion.
When the iron pipe moves to the cutting part under the action of the feeding clamp, the front clamping part and the rear clamping part simultaneously clamp the iron pipe, the two half clamps of the feeding clamp move away from each other under the action of the feeding clamp oil cylinder, namely the iron pipe is loosened, and returns to the original position along the guide rail under the retraction action of the feeding oil cylinder, and the iron pipe is clamped for waiting for the next cutting cycle; at the moment, the iron pipe is cut by the cutting part under the clamping action of the front clamping part and the rear clamping part, specifically, the cutting blade driving motor 2023 is started, the driving reduction box 2022 drives the cutting part 201 to operate, the feed oil cylinder 2021 is started, the driving reduction box 2022 and the cutting part 201 are fed, after the cutting part 201 is fed in place, the feed oil cylinder 2021 stops working, at the moment, the rotary driving part drives the rotary cutter disc to rotate, and the rotary cutter disc drives the cutting part to rotate, so that the rotary cutting of the iron pipe is realized.
Example two: the applicant further designs on the basis of the first embodiment, in order to improve the cutting efficiency, in this embodiment, the cutting element 201 and the cutting driving part 202 are both two groups, and the two groups of cutting elements are oppositely arranged, the cutting element 201 includes a saw blade 2011 and a saw blade guard 2012, the saw blade guard 2012 is sleeved on the saw blade 2011, and a hole slot for extending the saw blade is formed in the saw blade guard 2012, in this embodiment, a TCT cold saw blade is adopted, and the diameter of the cold saw blade can be adjusted
And (3) cutting the iron pipe with the thickness of 15mm-30mm at a high speed. When cutting, the cutting blade driving motor 2023 is started, the driving reduction box 2022 drives the saw blade 2011 in the cutting piece 201 to rotate, and the contact between the saw blade 2011 and an iron pipe is realized, so that the cutting is realizedCutting; the saw bit is after the start, the feed cylinder starts, drive reducing gear box and saw bit are fed to the iron pipe, in order to adapt to the iron pipe of different wall thicknesses, in this embodiment, the rotatory cutter head of rotary drive portion drive is rotatory 180, because cutting piece and drive division are two sets of, and set up relatively between two sets of cutting pieces, every cutting piece of group all follows the circumference simultaneously clockwise or anticlockwise rotation 180 promptly, can realize 360 complete cutting of iron pipe, the cutting speed is fast, and the real-time motion cutting through the saw bit, make the cutting plane smooth no burr, the iron pipe need not follow-up processing after the cutting.
Example three: as shown in fig. 4, the applicant further develops on the basis of the first embodiment or the second embodiment, a fixed-length limiting seat 4 is further disposed on a guide rail 103 on one side of the feeding clamp, and the fixed-length limiting seat 4 is located on a side close to the feeding cylinder, because the feeding clamp and the fixed-length limiting seat 5 are both disposed on the guide rail 103, and the length of the guide rail is fixed, the position of the feeding clamp on the guide rail is limited by the fixed-length limiting seat, that is, the distance between the feeding clamp and the cutting part is limited, and the distance between the feeding clamp and the cutting part is controlled, so that the length of the iron pipe entering the cutting part at each time is controlled, and the precise control of the length of the iron pipe is realized.
In this embodiment, still be equipped with metal nondestructive inspection device 6 between feeding portion and cutting part, 6 connection director of metal nondestructive inspection device, feeding portion and cutting part are connected respectively to the controller, specifically, the metal nondestructive inspection device in this application is the ultrasonic inspection device, when the iron pipe gets into the cutting part through the feeding portion, at first through the ultrasonic inspection device, if the ultrasonic inspection device has not visited the iron intraductal damage, then the cutting part carries out normal cutting to the iron pipe, if the ultrasonic inspection device detects when having the injury in the iron pipe, then send signal for the controller, through controller control feeding portion, then the iron pipe section that the feeding portion will have the damage sends into to the cutting part, carry out the cutting to the iron pipe section part that has the damage, avoid having the iron pipe of damage by normal cutting, influence the whole quality of iron pipe.
Example four: as shown in fig. 1 and fig. 2, the present embodiment is an improvement on the first embodiment, and compared with the first embodiment, the added features are that the front clamping part includes a front fixed clamp 3011 and a front movable clamp 3012, the front fixed clamp 3011 is fixed on the frame, the front movable clamp 3012 is vertically arranged on the top end of the front fixed clamp 3011, and the front movable clamp 3012 is driven by a front clamp cylinder 3013; the back holder includes back fixed clamp 4011 and back movable clamp 4012, back fixed clamp 4012 fixes in the frame, back movable clamp 4012 sets up perpendicularly at back fixed clamp 4011 top, and back movable clamp 4012 is driven by back clamp hydro-cylinder 4013.
The iron pipe sequentially passes through the front clamping part, the cutting part and the rear clamping part, and is clamped and fastened through the front clamping part and the rear clamping part, so that the cutting part can be conveniently cut; and because preceding movable clamp sets up perpendicularly in preceding fixed clamp top, and preceding movable clamp is by preceding clamp hydro-cylinder drive, and back movable clamp sets up perpendicularly in back fixed clamp top, and back movable clamp is by back clamp hydro-cylinder drive, even in the clamping part around in the convenience according to the direct size regulation of iron pipe between preceding movable clamp and preceding fixed clamp, after movable clamp and the back fixed clamp between the distance, improve the adaptability and the application range of this application.
After the application is used for cutting the iron pipe, the cut section of the iron pipe is flat and smooth, and the cold saw blade is used for cutting the iron pipe, so that the cut section has no burrs; the cutting tool can cut iron pipes with the diameter of 110-220mm and the wall thickness of 10-30mm, and can finish cutting within 1 minute.
It is to be emphasized that: the above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (9)
1. An iron pipe cutting machine, characterized by comprising:
the feeding part comprises a driving part and a feeding clamping piece, and the driving part drives the feeding clamping piece to reciprocate;
the cutting part comprises a cutting piece, a cutting driving part and a rotating part, the cutting driving part is arranged at one side of the cutting piece, and the cutting piece is driven to run by the cutting driving part; the rotating part comprises a rotating cutter disc and a rotating driving part, the cutting part is arranged on the rotating cutter disc, and the rotating cutter disc is driven to rotate through the rotating driving part;
the clamping part, the clamping part includes preceding clamping part and back clamping part, preceding clamping part and back clamping part set up respectively in cutting part both sides department, and preceding clamping part setting is being close to feeding portion one side department.
2. The iron pipe cutting machine according to claim 1, wherein the feeding clamping member is a feeding clamp, the driving part is a feeding cylinder, one end of the feeding clamp is connected with the feeding cylinder, and the feeding clamp moves along the guide rail under the driving of the feeding cylinder.
3. The iron pipe cutting machine according to claim 1, wherein the cutting driving part comprises a cutting part driving motor, a feed cylinder and a reduction gearbox, the cutting part driving motor and the feed cylinder are respectively connected with the reduction gearbox, and the reduction gearbox is connected with the cutting part.
4. The iron pipe cutting machine according to claim 3, wherein the cutting member and the cutting driving portion are provided in two sets, and the two sets of cutting members are disposed oppositely, the cutting member includes a saw blade and a saw blade cover, the saw blade cover is disposed on the saw blade, and a hole slot for extending the saw blade is formed on the saw blade cover.
5. The iron pipe cutting machine according to claim 3, wherein the rotary drive portion drives the rotary cutter head to rotate 180 °.
6. The iron pipe cutting machine according to claim 2, wherein a fixed-length limiting seat is further provided on a guide rail on one side of the feeding clamp, and the fixed-length limiting seat is located on a side close to the feeding cylinder.
7. The iron pipe cutting machine according to claim 1, wherein the front clamping portion comprises a front fixed clamp and a front movable clamp, the front fixed clamp is fixed on the frame, the front movable clamp is vertically arranged at the top end of the front fixed clamp, and the front movable clamp is driven by a front clamp oil cylinder.
8. The iron pipe cutting machine according to claim 7, wherein the rear clamping portion comprises a rear fixed clamp and a rear movable clamp, the rear fixed clamp is fixed on the frame, the rear movable clamp is vertically arranged at the top end of the rear fixed clamp, and the rear movable clamp is driven by a rear clamp oil cylinder.
9. The iron pipe cutting machine according to claim 1, wherein a metal nondestructive inspection device is provided between the feeding portion and the cutting portion, the metal nondestructive inspection device is connected to a controller, and the controller is connected to the feeding portion and the cutting portion, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921760558.4U CN211305007U (en) | 2019-10-18 | 2019-10-18 | Iron pipe cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921760558.4U CN211305007U (en) | 2019-10-18 | 2019-10-18 | Iron pipe cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211305007U true CN211305007U (en) | 2020-08-21 |
Family
ID=72076501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921760558.4U Expired - Fee Related CN211305007U (en) | 2019-10-18 | 2019-10-18 | Iron pipe cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211305007U (en) |
-
2019
- 2019-10-18 CN CN201921760558.4U patent/CN211305007U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105618847B (en) | Pipe feeding equipment | |
| CN100537095C (en) | Machine tool for cutting pipe | |
| CN203817767U (en) | Full-automatic pipe cutter | |
| CN103350256B (en) | A kind of full-automatic pipe chipless dise knife cutting machine | |
| CN103203807A (en) | Ultrasonic rotary corer | |
| CN105414647A (en) | Chipless pipe cutting machine | |
| CN108672589A (en) | A kind of long U tube bending machines and its operating method | |
| CN204148510U (en) | A kind of special purpose lathe | |
| CN201186363Y (en) | Tube-cutting machine tool | |
| CN205673688U (en) | Full-automatic cutting copper machine | |
| CN211305007U (en) | Iron pipe cutting machine | |
| CN101612679A (en) | The saw tube apparatus that is used for the shape tube cutting | |
| CN204843266U (en) | Thin wall pipe fitting laser transversal joint welding set | |
| CN110625186A (en) | Iron pipe cutting machine | |
| JPH06155140A (en) | Method and device for cutting cold pilger rolled pipe into shortened length | |
| CN104384596B (en) | A kind of full-automatic conduit pipe end cutting device | |
| CN206405617U (en) | A kind of metal bellow cutting positioning slag device | |
| CN206912392U (en) | A kind of pipe fitting machine | |
| CN109624287B (en) | End seal host | |
| CN103658981B (en) | Transverse feed mechanism of square tube laser cutting machine | |
| CN203903462U (en) | Feeding mechanical arm for cylinder and disc type workpieces | |
| CN103394765A (en) | Device for machining inner wall of seamless tube | |
| CN103212904B (en) | A kind of thin-wall pipes Laser Micro-Machining automatic feeder | |
| CN102837072A (en) | Machining device for shaft sleeve oil groove | |
| CN105500014A (en) | Shearing and punching device for door panel and machining process of shearing and punching device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200821 Termination date: 20211018 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |