CN109663968A - Cutter device is used in a kind of manufacture of steel pipe's production - Google Patents
Cutter device is used in a kind of manufacture of steel pipe's production Download PDFInfo
- Publication number
- CN109663968A CN109663968A CN201910068082.6A CN201910068082A CN109663968A CN 109663968 A CN109663968 A CN 109663968A CN 201910068082 A CN201910068082 A CN 201910068082A CN 109663968 A CN109663968 A CN 109663968A
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- cutting
- movable block
- cutter device
- connecting tube
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D21/00—Machines or devices for shearing or cutting tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
- B23Q11/0039—Arrangements for preventing or isolating vibrations in parts of the machine by changing the natural frequency of the system or by continuously changing the frequency of the force which causes the vibration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/002—Means to press a workpiece against a guide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
Abstract
A kind of steel pipe's production manufacture cutter device, it is characterized by comprising pedestals, if bracket on the base, the damping device shaken when being used for set on the base bottom and absorb pipe cutting, if main hoist on the bracket, the movable block connected with the main hoist, a pair of of the steel pipe hold-down mechanism connected with the movable block, it is located on the movable block for keeping the balancing device of the pair of steel pipe hold-down mechanism pressure equilibrium, the cutting lifting mechanism connected with the movable block and the steel pipe cutting device connected with the cutting lifting mechanism.It is equal to make to act on clamping force on steel pipe or so by the way that the cavity full of grease that symmetrical connecting tube and connecting tube communicate is arranged, so that cutter device the case where fracture will not occur in incision in pipe cutting.Reduce vibration when cutting by the damping device of bottom, when cutting is more stable.
Description
Technical field
The present invention relates to steel pipe's production manufacturing technology fields, and in particular to cutter device is used in a kind of manufacture of steel pipe's production.
Background technique
Having many uses for steel pipe is general, and steel pipe is applied not only to trandfer fluid and powdery solid, exchange thermal energy, manufacture machine components
And container, it or a kind of economic steel.Building structure rack, pillar and machinery mount are manufactured with steel pipe, weight can be mitigated,
Metal 0~0% is saved, and can realize batch production mechanized construction.Steel, letter can not only be saved by manufacturing highway bridge with steel pipe
Change construction, and the area of stopping off, investment reduction and maintenance cost can be greatly reduced.
And demand of the different field to length of steel pipe is also different, so steel pipe cutting device is needed to carry out pipe cutting.And
Existing steel pipe cutting device be also both ends clamp, but cannot be guaranteed both ends clamp power be it is equal, will result in steel in this way
There is fracture in pipe incision.
Summary of the invention
A kind of steel pipe's production manufacture is provided when technical purpose of the invention and solves the appearance of steel pipe incision with cutter device
The problem of fracture.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of manufacture of steel pipe's production with cutting
Cut device, it is characterised in that: including pedestal, set bracket on the base, be set to the base bottom for absorbing cutting
The damping device that is shaken when steel pipe, set movable block that main hoist on the bracket connects with the main hoist,
A pair of of steel pipe hold-down mechanism for connecting with the movable block is located on the movable block for keeping the pair of steel pipe compacting machine
The cutting lifting mechanism and connected with the cutting lifting mechanism that the balancing device of structure pressure equilibrium is connected with the movable block
Steel pipe cutting device.
Further, the damping device include damping spring below the pedestal and with the damping spring
The support base of connection.
Further, the main hoist includes the first oil cylinder on the bracket.
Further, the steel pipe hold-down mechanism includes the connecting tube communicated with the connector, is set to the connecting tube
Interior piston, the sealing ring on the piston, the guide ring on the piston, the piston in the piston
Bar, set on it is described connection pipe end with the bolted cylinder cap of the connecting tube, the L shape sealing ring on the cylinder cap,
Dustband on the cylinder cap and the clamping head on the piston rod.
Further, the balancing device include be located in the movable block full of grease cavity and with the cavity
Two connectors communicated.
Further, the cutting lifting mechanism includes the connecting plate and the second oil cylinder with the mobile block welding.
Further, the steel pipe cutting device includes motor and the cutting blade on the motor.
The beneficial effects of the present invention are: clamping steel pipe by the piston being located in connecting tube, symmetrically connected by setting
The cavity full of grease that adapter tube and connecting tube communicate is equal to make to act on clamping force on steel pipe or so, so that cutter device
The case where fracture will not occur in incision in pipe cutting.Vibration when cutting is reduced by the damping device of bottom,
It is more stable when cutting.
Detailed description of the invention
Accompanying drawing 1 is the structural representation of the present invention；
Attached drawing 2 is the structural schematic diagram of cutter device of the present invention；
Attached drawing 3 is partial enlargement structural representation at A of the present invention.
1- pedestal in attached drawing, 1-1- workbench, 1-2- notch, 2- damping device, 2-1- damping spring, 2-2- support base,
3- main hoist, the first oil cylinder of 3-1-, 4- steel pipe hold-down mechanism, 4-1- connecting tube, 4-2- piston, 4-3- sealing ring, 4-4-
Guide ring, 4-5- piston rod, 4-6-L shape sealing ring, 4-7- dustband, 4-8- cylinder cap, 4-9- clamping head, 5- balancing device, 5-
1- cavity, 5-2- connector, 6- cutting lifting mechanism, 6-1- connecting plate, the second oil cylinder of 6-2-, 7- steel pipe cutting device, 7-1-
Motor, 7-2- cutting blade.
Specific embodiment
Below in conjunction with attached drawing, invention is further explained:
Embodiment: as shown in attached drawing 1,2,3, a kind of steel pipe's production manufacture cutter device, including pedestal 1, be located at it is described
Bracket 8 on pedestal 1, is located at the branch at the damping device 2 set on 1 bottom of pedestal for shaking when absorbing pipe cutting
A pair of of steel pipe that the movable block 9 and the movable block 9 that main hoist 3 and the main hoist 3 on frame 7 connect connect
Hold-down mechanism 4, be located on the movable block 9 for keep the pair of 4 pressure of steel pipe hold-down mechanism equilibrium balancing device 5,
Steel pipe cutting device 7 with the cutting lifting mechanism 6 of the movable block 9 connection and with the cutting lifting mechanism 6 connection.
The damping device 2 include set on 1 lower section of the pedestal damping spring 2-1 and with the damping spring 2-1
The support base 2-2 of connection.By the damping spring 2-1 come vibration generated when absorbing cutting, make to cut more stable.
The elevating mechanism 3 includes the first oil cylinder 3-1 on the bracket 8, makes steel by the first oil cylinder 3-1
Pipe hold-down mechanism 4 and 5 raising and lowering of balancing device clamp steel pipe.The steel pipe hold-down mechanism includes and the connector 5-2
The connecting tube 4-1 that communicates, it the piston 4-2 in the connecting tube 4-1, the sealing ring 4-3 on the piston 4-2, sets
In the guide ring 4-4 on the piston 4-2, the piston rod 4-5 in the piston 4-2, it is set to the end the connecting tube 4-1
With the bolted cylinder cap 4-8 of the connecting tube 4-1, the L shape sealing ring 4-6 on the cylinder cap 4-8, be set to the cylinder
Cover the dustband 4-7 on the 4-8 and clamping head 4-9 on the piston rod 4-5.Pass through the clamping head 4-9, the work
It fills in the 4-2 and connecting tube 4-1 and clamps steel pipe.
The balancing device 5 include be located in the movable block 9 full of grease cavity 5-1 and with the cavity 5-1
The two connector 5-2 communicated.Grease is squeezed by the piston 4-2, keeps the pressure of the right and left equal.
The cutting lifting mechanism 6 includes the connecting plate 6-1 and the second oil cylinder 6-2 with the movable block 8 welding.It is described
Second oil cylinder 6-2 makes cutting lifting mechanism movement carry out pipe cutting.The steel pipe cutting device 7 includes motor 7-1 and is set to
Cutting blade 7-2 on the motor 7-1.
Working principle of the present invention is: steel pipe being placed on workbench 1-1, in the workbench 1-1 and the cutter
The corresponding position piece 7-2 is equipped with notch 1-2.Start the first oil cylinder 3-1, the mobile steel pipe hold-down mechanism 4, when the clamping head
4-9 is contacted with steel pipe, and piston rod 4-5 and piston 4-2 in the connecting tube 4-1 is driven to squeeze oil in the connecting tube 4-1
Rouge.By the extruding of grease, the pressure for acting on the clamping head 4-9 on steel pipe is equal.When complete clamp, described in starting
Second oil cylinder 6-2 and motor 7-2 makes the steel pipe cutting device 7 decline pipe cutting.
Claims (7)
1. a kind of steel pipe's production manufacture cutter device, it is characterised in that: including pedestal (1), the branch being located on the pedestal (1)
Frame (8), is located at the bracket (7) at the damping device (2) set on the pedestal (1) bottom for shaking when absorbing pipe cutting
On main hoist (3) and the main hoist (3) connection movable block (9) and the movable block (9) connection one
To steel pipe hold-down mechanism (4), it is located on the movable block (9) for keeping the pair of steel pipe hold-down mechanism (4) pressure balanced
Balancing device (5) and the movable block (9) connection cutting lifting mechanism (6) and with the cutting lifting mechanism (6) even
The steel pipe cutting device (7) connect.
2. a kind of steel pipe's production manufacture cutter device according to claim 1, it is characterised in that: the damping device
It (2) include the damping spring (2-1) being set to below the pedestal (1) and the support base being connect with the damping spring (2-1)
(2-2)。
3. a kind of steel pipe's production manufacture cutter device according to claim 1, it is characterised in that: the main hoist
It (3) include the first oil cylinder (3-1) on the bracket (8).
4. a kind of steel pipe's production manufacture cutter device according to claim 1, it is characterised in that: the steel pipe compacting machine
Structure (4) include the connecting tube (4-1) communicated with the connector (5-2), be set to the connecting tube (4-1) in piston (4-2),
Sealing ring (4-3) on the piston (4-2), is set to the work at the guide ring (4-4) on the piston (4-2)
Fill in (4-2) in piston rod (4-5), be set to the end the connecting tube (4-1) with the connecting tube (4-1) bolted cylinder
Cover (4-8), the L shape sealing ring (4-6) being set on the cylinder cap (4-8), the dustband (4-7) being set on the cylinder cap (4-8)
And it is set to the clamping head (4-9) on the piston rod (4-5).
5. a kind of steel pipe's production manufacture cutter device according to claim 1, it is characterised in that: the balancing device
It (5) include the cavity (5-1) being located in the movable block (9) full of grease and two companies communicated with the cavity (5-1)
Interface (5-2).
6. a kind of steel pipe's production manufacture cutter device according to claim 1, it is characterised in that: the cutting elevator
Structure (6) includes the connecting plate (6-1) and the second oil cylinder (6-2) with the movable block (8) welding.
7. a kind of steel pipe's production manufacture cutter device according to claim 1, it is characterised in that: the steel pipe cutting dress
Set the cutting blade (7-2) that (7) include motor (7-1) and are set on the motor (7-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910068082.6A CN109663968B (en) | 2019-01-24 | 2019-01-24 | Cutting device for steel pipe production and manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910068082.6A CN109663968B (en) | 2019-01-24 | 2019-01-24 | Cutting device for steel pipe production and manufacturing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109663968A true CN109663968A (en) | 2019-04-23 |
| CN109663968B CN109663968B (en) | 2021-04-30 |
Family
ID=66149727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910068082.6A Active CN109663968B (en) | 2019-01-24 | 2019-01-24 | Cutting device for steel pipe production and manufacturing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109663968B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS532423B2 (en) * | 1973-09-27 | 1978-01-27 | ||
| CN101024269A (en) * | 2006-02-24 | 2007-08-29 | 鸿富锦精密工业（深圳）有限公司 | Fixture |
| CN103016893A (en) * | 2011-09-21 | 2013-04-03 | 中国建筑第七工程局有限公司 | Hot tapping plugging construction method of long natural gas delivery pipeline |
| CN204277465U (en) * | 2014-10-15 | 2015-04-22 | 浙江友谊菲诺伞业有限公司 | Steel pipe throat cutting one processing machine |
| CN205834349U (en) * | 2016-07-27 | 2016-12-28 | 徐向飞 | A kind of stainless steel tube cutting machine |
| CN207057729U (en) * | 2017-06-22 | 2018-03-02 | 中铁隆昌铁路器材有限公司 | A kind of 40T cutting machines |
| CN207315756U (en) * | 2017-06-27 | 2018-05-04 | 洛阳宝瑞机械制造有限公司 | A kind of hydraulically operated fixture of adjustable pressure |
-
2019
- 2019-01-24 CN CN201910068082.6A patent/CN109663968B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS532423B2 (en) * | 1973-09-27 | 1978-01-27 | ||
| CN101024269A (en) * | 2006-02-24 | 2007-08-29 | 鸿富锦精密工业（深圳）有限公司 | Fixture |
| CN103016893A (en) * | 2011-09-21 | 2013-04-03 | 中国建筑第七工程局有限公司 | Hot tapping plugging construction method of long natural gas delivery pipeline |
| CN204277465U (en) * | 2014-10-15 | 2015-04-22 | 浙江友谊菲诺伞业有限公司 | Steel pipe throat cutting one processing machine |
| CN205834349U (en) * | 2016-07-27 | 2016-12-28 | 徐向飞 | A kind of stainless steel tube cutting machine |
| CN207057729U (en) * | 2017-06-22 | 2018-03-02 | 中铁隆昌铁路器材有限公司 | A kind of 40T cutting machines |
| CN207315756U (en) * | 2017-06-27 | 2018-05-04 | 洛阳宝瑞机械制造有限公司 | A kind of hydraulically operated fixture of adjustable pressure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109663968B (en) | 2021-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210414 Address after: 528200 Lishui Town, Nanhai District, Foshan City, Guangdong Province Applicant after: FOSHAN CITY NANHAI DISTRICT HONGXING STEEL PIPE Co.,Ltd. Address before: Room 10, unit 1, No. 48b, Shangshang Road, Linghai City, Jinzhou City, Liaoning Province 121200 Applicant before: Wu Yuping |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |