CN107755789A - A kind of hydraulic shear pipe machine - Google Patents
A kind of hydraulic shear pipe machine Download PDFInfo
- Publication number
- CN107755789A CN107755789A CN201610728482.1A CN201610728482A CN107755789A CN 107755789 A CN107755789 A CN 107755789A CN 201610728482 A CN201610728482 A CN 201610728482A CN 107755789 A CN107755789 A CN 107755789A
- Authority
- CN
- China
- Prior art keywords
- hydraulic
- pipe machine
- construction
- hydraulic pump
- knife rest
- 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.)
- Pending
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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/02—Driving main working members
Abstract
The invention provides a kind of hydraulic shear pipe machine；The controller, hydraulic pump, hydraulic cylinder of pipe machine setting are cut by this, not only change shearing dynamic mode, the pattern for also reaching manual control hydraulic power operates to complete machine, operating procedure is convenient and swift, shorten preparation of construction and activity duration, meanwhile to shearing manipulation operating environment require it is low, can construction operation region it is big；In addition, this to cut pipe machine simple for structure, it is reasonable in design, handling procedure is not only simplify, ensure that handling safety, and using the cutting caliber method of cold pressing mechanics principle, operating efficiency is improved, reduces production, cost of transportation, suitable for the popularization towards various construction works.
Description
Technical field
The present invention relates to a kind of hydraulic shear pipe machine, belong to mechanical cutting device technical field.
Background technology
Section bar pipeline needs to be sheared according to specific installation requirement, with the continuous expansion in market, the installation of pipe fitting
Quantity is increasing, and shearing requires also more and more higher.
Traditional cutting tool and equipment is that caliber is successively cut using machining principle, for cutting iron pipe and carbon steel
The machine or cutter of pipe, the limitations affect by job site is very big, replacing engineering for feed pipes such as spheroidal graphite cast-iron or
Cutting engineering, which is unable to reach, suits measures to local conditions, and the activity duration is longer, extends time duration of whole construction work；Due to knife
Tool in cutting is cut using fuel gas, it is necessary to prepare many kits, brings many burdens to construction, increasing
Difficulty of construction is added, in order to improve operating efficiency, has met the needs of efficiently producing, it would be highly desirable to needed a kind of new to cut pipe machine equipment
To meet various condition of construction.
The content of the invention
A kind of hydraulic shear pipe machine is provided the invention aims to solve the above problems；Pipe machine is cut by this to set
Controller, hydraulic pump, hydraulic cylinder, not only change shearing dynamic mode, also reach manual control hydraulic power pattern come
Machine operation is completed, operating procedure is convenient and swift, shortens preparation of construction and activity duration, meanwhile, to shearing manipulation operation ring
Border require it is low, can construction operation region it is big；In addition, this to cut pipe machine simple for structure, it is reasonable in design, not only simplify handling procedure,
Handling safety is ensure that, and using the cutting caliber method of cold pressing mechanics principle, improves operating efficiency, reduces life
Production, cost of transportation, suitable for the popularization towards various construction works.
In order to achieve the above object, the present invention is realized by following technological means：
A kind of hydraulic shear pipe machine, it by knife rest, reinforcement, hydraulic tube, controller, hydraulic pump, hydraulic cylinder portion subassembly and
Into, it is characterized in that：Knife rest both sides are provided with some reinforcements, and knife rest lower front part is provided with some cutter heads, and knife rest rear end is set
There are operation handrail, lifting ear plate, two knife rests are connected by the second connecting shaft, and hydraulic cylinder both ends pass through the first connecting shaft respectively
It is connected with two knife rests, hydraulic cylinder is connected by hydraulic tube with hydraulic pump, and hydraulic pump passes through wire and controller, power supply phase
Connection.
Operation principle：First, hydraulic pump is switched on power, tubing to be sheared is placed at cutter head, works as prexxure of the hydraulic pump
When placing minimum, knife rest is stuck on the tubing for needing to shear, and tubing righting after making knife rest parallel to tubing cross section, passes through
Controller controls hydraulic pump, progressively increases pressure to hydraulic cylinder, knife rest opening is constantly reduced and starts to extrude tube wall, works as tube wall
After the pressure that intensity is given less than knife rest, tube wall prolongs cutter head course bearing lateral shear tubing, reaches cutting effect, then, leads to
Controller manipulation hydraulic pump is crossed, hydraulic pump is reduced pressure until final back to zero, fulfils assignment.
The present invention mainly has the advantages that：
1st, the controller, hydraulic pump, hydraulic cylinder of cutting the setting of pipe machine, not only change shearing dynamic mode, also reach hand
The pattern of dynamic control hydraulic power operates to complete machine, and operating procedure is convenient and swift, shortens preparation of construction and activity duration,
Meanwhile to shearing manipulation operating environment require it is low, can construction operation region it is big.
2nd, it is simple for structure to cut pipe machine for this, reasonable in design, not only simplify handling procedure, ensure that handling safety, and
Using the cutting caliber method of cold pressing mechanics principle, operating efficiency is improved, reduces production, cost of transportation, suitable for towards each
The popularization of kind construction work.
Brief description of the drawings
Accompanying drawing 1 is a kind of planar structure schematic diagram of hydraulic shear pipe machine of the present invention.
As illustrated, a kind of each part of above-mentioned hydraulic shear pipe machine is represented by following Arabic numerals：
Knife rest -1, reinforcement -2, the first connecting shaft -3, lifting ear plate -4, hydraulic tube -5, controller -6, hydraulic pump -7, liquid
Cylinder pressure -8, operation handrail -9, cutter head -10, the second connecting shaft -11.
With reference to embodiment and Figure of description, the present invention is described in further detail：
Embodiment
Embodiment
As shown in figure 1, a kind of hydraulic shear pipe machine, it is by knife rest 1, reinforcement 2, hydraulic tube 5, controller 6, hydraulic pump 7, liquid
The part of cylinder pressure 8 combines.
As shown in figure 1, the both sides of knife rest 1 are provided with some reinforcements 2, the lower front part of knife rest 1 is provided with some cutter heads 10, knife
The rear end of frame 1 is provided with operation handrail 9, lifting ear plate 4, and two knife rests 1 are connected by the second connecting shaft 11, the both ends of hydraulic cylinder 8
It is connected respectively by the first connecting shaft 3 with two knife rests 1, hydraulic cylinder 8 is connected by hydraulic tube 5 with hydraulic pump 7, hydraulic pump
7 are connected by wire with controller 6, power supply.
Claims (1)
1. a kind of hydraulic shear pipe machine, it is by knife rest (1), reinforcement (2), hydraulic tube (5), controller (6), hydraulic pump (7), hydraulic pressure
Cylinder (8) partly combines, it is characterized in that：Knife rest (1) both sides are provided with some reinforcements (2), and knife rest (1) lower front part is set
There are some cutter heads (10), knife rest (1) rear end is provided with operation handrail (9), lifting ear plate (4), and two knife rests (1) connect by second
Spindle (11) is connected, and hydraulic cylinder (8) both ends are connected by the first connecting shaft (3) with two knife rests (1) respectively, hydraulic cylinder
(8) it is connected by hydraulic tube (5) with hydraulic pump (7), hydraulic pump (7) is connected by wire with controller (6), power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610728482.1A CN107755789A (en) | 2016-08-19 | 2016-08-19 | A kind of hydraulic shear pipe machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610728482.1A CN107755789A (en) | 2016-08-19 | 2016-08-19 | A kind of hydraulic shear pipe machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107755789A true CN107755789A (en) | 2018-03-06 |
Family
ID=61263816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610728482.1A Pending CN107755789A (en) | 2016-08-19 | 2016-08-19 | A kind of hydraulic shear pipe machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107755789A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4506445A (en) * | 1983-02-22 | 1985-03-26 | Hale Fire Pump Company | Rescue cutter tool |
| CN2142380Y (en) * | 1992-11-26 | 1993-09-22 | 宝鸡消防器材总厂 | Hydraulic cutter |
| CN2612486Y (en) * | 2003-02-10 | 2004-04-21 | 童加增 | Portable type hydraulic cutter |
| CN203636068U (en) * | 2013-12-11 | 2014-06-11 | 宝鸡市众安消防器材有限公司 | Universal shearing device |
| CN204277071U (en) * | 2013-11-14 | 2015-04-22 | 艾迪斯鼎力科技(天津)有限公司 | Small-sized single interface clipper |
-
2016
- 2016-08-19 CN CN201610728482.1A patent/CN107755789A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4506445A (en) * | 1983-02-22 | 1985-03-26 | Hale Fire Pump Company | Rescue cutter tool |
| CN2142380Y (en) * | 1992-11-26 | 1993-09-22 | 宝鸡消防器材总厂 | Hydraulic cutter |
| CN2612486Y (en) * | 2003-02-10 | 2004-04-21 | 童加增 | Portable type hydraulic cutter |
| CN204277071U (en) * | 2013-11-14 | 2015-04-22 | 艾迪斯鼎力科技(天津)有限公司 | Small-sized single interface clipper |
| CN203636068U (en) * | 2013-12-11 | 2014-06-11 | 宝鸡市众安消防器材有限公司 | Universal shearing device |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180306 |