CN203956193U - Steel pipe forming system cutting machine - Google Patents
Steel pipe forming system cutting machine Download PDFInfo
- Publication number
- CN203956193U CN203956193U CN201420386882.5U CN201420386882U CN203956193U CN 203956193 U CN203956193 U CN 203956193U CN 201420386882 U CN201420386882 U CN 201420386882U CN 203956193 U CN203956193 U CN 203956193U
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- CN
- China
- Prior art keywords
- cutting knife
- fixedly connected
- hydraulic cylinder
- mount pad
- steel pipe
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Abstract
The utility model discloses a kind of steel pipe forming system cutting machine, comprise the mount pad for being fixedly connected with pipeline, be located at cutting knife on mount pad and for driving cutting knife to move the vertical hydraulic cylinder that cuts off steel disc at vertical direction, on described mount pad, be also provided with elastic supporting seat and the drive motors for driving cutting knife to rotate in a circumferential direction, described drive motors is provided with output, described cutting knife and drive motors output are in transmission connection, described vertical hydraulic cylinder one end is fixedly connected with mount pad, the other end is output, described cutting knife is located on elastic supporting seat and this cutting knife and vertical hydraulic cylinder are connected.This kind of cutting machine time that it spends in the time cutting away steel pipe is shorter, and operating efficiency is higher.
Description
Technical field
The utility model relates to a kind of process equipment of steel pipe, and more particularly, it relates to a kind of cutting machine of steel pipe.
Background technology
The development of steel pipe's production technology starts from the manufacture of naval vessel during the exploitation, Two World Wars of the manufacturing rise of bicycle, 19th century younger oil, boiler, aircraft, the manufacture of apparatus of thermo-electric power boiler after World War II, the development of chemical industry and drilling and the transport etc. of petroleum gas, all effectively promoting Steel Tube Industries in kind, output and qualitative development.Steel pipe is not only for delivery of fluid and powdery solid, exchange heat energy, manufacturing machine part and container, it or a kind of economic steel.Manufacture building structure rack, pillar and machinery mount with steel pipe, can weight reduction, save metal 20～40%, and can realize batch production mechanized construction.
Seam steel pipe can be divided into by production method: hot seamless tube, drawn tube, precision tube, hot-expanding pipe, cold spinning pipe and extruded tube etc.The formation system of cold tube rolling mainly comprises the unreeling machine, roller, cold-rolling mill, bonding machine, trimmer and the pipeline that set gradually, and several machines above all couple together with pipeline.The key step of its processing steel pipe is, first steel disc warp is emitted and come on pipeline around volume machine, then tentatively roll smooth through roller, then through cold roll forming machine gradually steel disc is squeezed into tubulose, then through bonding machine, the gap of the tubulose being tentatively squeezed into is welded, then with edge iron, the welding slag above the pipe of moulding is weeded out, be finally by the pipe cutting machine that weeds out welding slag cut into one section one section for subsequent use.Common cutting machine is all the installing rack that a frame type is set, the frame type top slippage connecting fluid cylinder pressure of installing rack, the output of hydraulic cylinder is fixedly connected with a cutting knife, when the complete pipe of moulding passes through the bottom of installing rack of frame type, Driven by Hydraulic Cylinder cutting knife is towards the pipe motion of lower end, thus cut-out pipe.The cutting machine of this set is owing to being cutting pipe from top to bottom, its power be only rely on hydraulic cylinder towards under driving force, the time of cutting off steel tube place's cost can be more of a specified duration, caused the operating efficiency of cutting machine low.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of steel pipe forming system cutting machine, and this kind of cutting machine time that it spends in the time cutting away steel pipe is shorter, and operating efficiency is higher.
For achieving the above object, the utility model provides following technical scheme:
A kind of steel pipe forming system cutting machine, comprise the mount pad for being fixedly connected with pipeline, be located at cutting knife on mount pad and for driving cutting knife to move the vertical hydraulic cylinder that cuts off steel pipe at vertical direction, on described mount pad, be also provided with elastic supporting seat and the drive motors for driving cutting knife to rotate in a circumferential direction, described drive motors is provided with output, described cutting knife and drive motors output are in transmission connection, described vertical hydraulic cylinder one end is fixedly connected with mount pad, the other end is output, described cutting knife is located on elastic supporting seat and this cutting knife and vertical hydraulic cylinder are connected.
By adopting technique scheme, cutting knife in the vertical direction conveniently moving is set and cuts off the steel pipe moving along pipeline at vertical direction; Drive motors is set on mount pad and is used for driving cutting knife to rotate in a circumferential direction, make cutting knife state in High Rotation Speed all the time in the time of pipe cutting, make it in the time of pipe cutting, have very strong power potential energy, dash is more powerful effectively; The output of vertical hydraulic cylinder and the output of motor are connected, drive cutting knife to cut off through in the steel pipe process of cutting machine at vertical hydraulic cylinder like this, cutting knife is the state in rotation at full speed, touch so steel pipe and cut off time of steel pipe cost shorter, effectively increased the operating efficiency of cutting machine.
Further improvement as technique scheme:
Described drive motors, cutting knife, elastic supporting seat and vertical hydraulic cylinder are all located at the upper surface of mount pad, the other end of the relative mount pad of described elastic supporting seat is fixedly connected with cutter connecting rod, in described cutter connecting rod, be equipped with power transmission shaft, described power transmission shaft one end is connected through belt with drive motors, the other end is fixedly connected with the circle centre position of cutting knife, described cutter connecting rod is fixedly connected with interlock pawl, and the other end of the relative cutter connecting rod of described interlock pawl is fixedly connected with vertical hydraulic cylinder.
Described elastic supporting seat comprises lower, the seat of honour and is connected in the seat of honour and stage clip between lower, and described lower is fixedly connected with mount pad, and described cutter connecting rod is fixedly connected with the seat of honour.
Described interlock pawl comprises the fixed part that two separations arrange and connects the installation portion of two fixed parts, two described equal one end of fixed part are fixedly connected with the seat of honour, described installation portion offers interlock hole, the output of described vertical hydraulic cylinder is arranged in interlock hole, and axial two side compressions in its corresponding interlock hole are connected with the first nut.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model steel pipe forming system cutting machine embodiment;
Fig. 2 is the structural representation of the utility model steel pipe forming system cutting machine embodiment cutting knife and grooving.
Reference numeral:
1, pipeline; 2, mount pad; 21, grooving; 3, drive motors; 31, drive motors output; 4, vertical hydraulic cylinder; 41, the output of vertical hydraulic cylinder; 5, cutter connecting rod; 51, power transmission shaft; 6, elastic supporting seat; 61, the seat of honour; 62, stage clip; 63, lower; 7, interlock pawl; 71, fixed part; 72, installation portion; 8, the first nut; 9, cutting knife.
Detailed description of the invention
Be described further with cutting machine embodiment referring to figs. 1 through Fig. 2 the utility model steel pipe forming system.
A kind of steel pipe forming system cutting machine, comprise the mount pad 2 for being fixedly connected with pipeline 1, be located at cutting knife 9 on mount pad 2 and for driving cutting knife 9 to move the vertical hydraulic cylinder 4 that cuts off steel pipe at vertical direction, on described mount pad 2, be also provided with elastic supporting seat 6 and the drive motors 3 for driving cutting knife 9 to rotate in a circumferential direction, described drive motors 3 is provided with output, described cutting knife 9 is in transmission connection with drive motors 3 outputs 31, described vertical hydraulic cylinder 4 one end are fixedly connected with mount pad 2, the other end is output, described cutting knife 9 is located on elastic supporting seat 6 and this cutting knife 9 is connected with vertical hydraulic cylinder 4.
By adopting technique scheme, cutting knife 9 in the vertical direction conveniently movings are set and cut off the steel pipe moving along pipeline 1 at vertical direction; Drive motors 3 is set on mount pad 2 and is used for driving cutting knife 9 to rotate in a circumferential direction, make cutting knife 9 state in High Rotation Speed all the time in the time of pipe cutting, make it in the time of pipe cutting, have very strong power potential energy, dash is more powerful effectively; The output 41 of vertical hydraulic cylinder 4 is connected with the output of motor, drive cutting knife 9 to cut off through in the steel pipe process of cutting machine at vertical hydraulic cylinder 4 like this, cutting knife 9 is the states in rotation at full speed, touch so steel pipe and cut off time of steel pipe cost shorter, effectively increased the operating efficiency of cutting machine.
Described drive motors 3, cutting knife 9, elastic supporting seat 6 and vertical hydraulic cylinder 4 are all located at the upper surface of mount pad 2, the other end of described elastic supporting seat 6 relative mount pads 2 is fixedly connected with cutter connecting rod 5, in described cutter connecting rod 5, be equipped with power transmission shaft 51, described power transmission shaft 51 one end are connected through belt with drive motors 3, the other end is fixedly connected with the circle centre position of cutting knife 9, described cutter connecting rod 5 is fixedly connected with interlock pawl 7, and the other end of described interlock pawl 7 relative cutter connecting rods 5 is fixedly connected with vertical hydraulic cylinder 4.Elastic supporting seat 6 and cutting knife 9 etc. are arranged on upper surface equally, cutter connecting rod 5 is played the effect of support in the time that hydraulic cylinder is controlled cutting knife 9 by cutter connecting rod 5, the output of output motor connects cutter connecting rod 5 through belt, can make cutter connecting rod 5 there is the space of motion, in the time that vertical hydraulic cylinder 4 drives cutter connecting rod 5 to move, cutter connecting rod 5 has the space moving up and down, there is belt to connect drive motors 3 and power transmission shaft 51, so it is the state of High Rotation Speed that cutting knife 9 is driven by power transmission shaft 51 always, cutter connecting rod 5 regulations connect interlock pawl 7, facilitate vertical connecting hydraulic cylinder 4, thereby ensure that vertical hydraulic cylinder 4 can drive cutter connecting rod 5 moving by interlock pawl 7 in the time of stretching motion, while cutting to cutting knife 9 below the complete steel pipe of moulding passes through cutting knife 9 so, the cutting knife 9 that continues High Rotation Speed can block steel pipe fast, effectively increase the operating efficiency of cutting machine.
Described elastic supporting seat 6 comprises lower 63, the seat of honour 61 and is connected in the seat of honour 61 and stage clip 62 between lower 63, and described lower 63 is fixedly connected with mount pad 2, and described cutter connecting rod 5 is fixedly connected with the seat of honour 61.Lower seat 63 can be made up of the larger material of quality, can provide firm placement location for cutter connecting rod 5, can certainly be fastened on mount pad 2 by bolt or nut etc., connection between the 61 times seats 63 in stage clip 62 two ends and the seat of honour adopts socket conventional on market or clamping or strong binding all can, being connected between cutter connecting rod 5 and the seat of honour 61 can be, on the seat of honour 61, pit is set, and then allows cutter connecting rod 5 in pit.The other end of the output 41 of vertical hydraulic cylinder 4 can be, in its end, fixed mount is set with being connected of mount pad 2, then fixed mount and mount pad 2 is fixed up by bolt and nut or screw etc.
Described interlock pawl 7 comprises the fixed part 71 that two separations arrange and connects the installation portion 72 of two fixed parts 71, two described equal one end of fixed part 71 are fixedly connected with the seat of honour 61, described installation portion 72 offers interlock hole, the output 41 of described vertical hydraulic cylinder 4 is arranged in interlock hole, and axial two side compressions in its corresponding interlock hole are connected with the first nut 8.Interlock pawl 7 arrange two fixed parts 71 facilitate its with cutter connecting rod 5 fix, installation portion 72 is connected between two installation portions 72 can provide the comparatively support force of balance for vertical hydraulic cylinder 4, the convenient vertical hydraulic cylinder 4 of installing in interlock hole is set, the axial translocation in the corresponding interlock of output 41 hole of vertical hydraulic cylinder 4 compresses the first nut 8 is set, two first nuts 8 can by the output of vertical hydraulic cylinder 4 41 tightly with interlock pawl 7 couple together, when vertical hydraulic cylinder 4 shrinks, press down installation portion 72 by the first nut 8 above interlock hole, elastic supporting seat 6 is compressed, thereby cutting knife 9 declines steel pipe cutting.
For the cutting knife 9 abundant pipe cutting in the situation that, can not damage mount pad 2 other objects such as grade, preferably by cutting knife 9, grooving 21 is offered in the orthographic projection on mount pad 2, the length direction of grooving 21 is with the radially consistent of cutting knife 9 and be and block throughput direction setting, and the length of grooving 21 is greater than the external diameter of cutting knife 9, the width of grooving 21 is greater than the thickness of cutting knife 9.The threephase asynchronous machine that the model of drive motors 3 is preferably commonly used; Vertical hydraulic cylinder 4 is selected the cutting demand that can meet steel pipe of stroke in one meter.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a steel pipe forming system cutting machine, it is characterized in that: comprise the mount pad for being fixedly connected with pipeline, be located at cutting knife on mount pad and for driving cutting knife to move the vertical hydraulic cylinder that cuts off steel pipe at vertical direction, on described mount pad, be also provided with elastic supporting seat and the drive motors for driving cutting knife to rotate in a circumferential direction, described drive motors is provided with output, described cutting knife and drive motors output are in transmission connection, described vertical hydraulic cylinder one end is fixedly connected with mount pad, the other end is output, described cutting knife is located on elastic supporting seat and this cutting knife and vertical hydraulic cylinder are connected.
2. steel pipe forming system cutting machine according to claim 1, it is characterized in that: described drive motors, cutting knife, elastic supporting seat and vertical hydraulic cylinder are all located at the upper surface of mount pad, the other end of the relative mount pad of described elastic supporting seat is fixedly connected with cutter connecting rod, in described cutter connecting rod, be equipped with power transmission shaft, described power transmission shaft one end is connected through belt with drive motors, the other end is fixedly connected with the circle centre position of cutting knife, described cutter connecting rod is fixedly connected with interlock pawl, and the other end of the relative cutter connecting rod of described interlock pawl is fixedly connected with vertical hydraulic cylinder.
3. steel pipe forming system cutting machine according to claim 2, it is characterized in that: described elastic supporting seat comprises lower, the seat of honour and is connected in the seat of honour and stage clip between lower, described lower is fixedly connected with mount pad, and described cutter connecting rod is fixedly connected with the seat of honour.
4. according to the steel pipe forming system cutting machine described in claim 2 or 3, it is characterized in that: described interlock pawl comprises the fixed part that two separations arrange and connects the installation portion of two fixed parts, two described equal one end of fixed part are fixedly connected with the seat of honour, described installation portion offers interlock hole, the output of described vertical hydraulic cylinder is arranged in interlock hole, and axial two side compressions in its corresponding interlock hole are connected with the first nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420386882.5U CN203956193U (en) | 2014-07-14 | 2014-07-14 | Steel pipe forming system cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420386882.5U CN203956193U (en) | 2014-07-14 | 2014-07-14 | Steel pipe forming system cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203956193U true CN203956193U (en) | 2014-11-26 |
Family
ID=51916833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420386882.5U Expired - Fee Related CN203956193U (en) | 2014-07-14 | 2014-07-14 | Steel pipe forming system cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203956193U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104625431A (en) * | 2014-12-29 | 2015-05-20 | 芜湖赛特施工设备有限公司 | Cutting circular hole diameter adjustable pipe cutting device |
| CN105479531A (en) * | 2015-11-26 | 2016-04-13 | 宁波福士汽车部件有限公司 | Pipe cutting device |
-
2014
- 2014-07-14 CN CN201420386882.5U patent/CN203956193U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104625431A (en) * | 2014-12-29 | 2015-05-20 | 芜湖赛特施工设备有限公司 | Cutting circular hole diameter adjustable pipe cutting device |
| CN105479531A (en) * | 2015-11-26 | 2016-04-13 | 宁波福士汽车部件有限公司 | Pipe cutting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20160714 |