CN104439214A - Riser cutting aid for steel castings - Google Patents
Riser cutting aid for steel castings Download PDFInfo
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- CN104439214A CN104439214A CN201410745003.8A CN201410745003A CN104439214A CN 104439214 A CN104439214 A CN 104439214A CN 201410745003 A CN201410745003 A CN 201410745003A CN 104439214 A CN104439214 A CN 104439214A
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- leading screw
- supporting
- steel
- rising head
- base
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Abstract
The invention relates to a riser cutting aid for use in the production of steel castings, in particular to a riser cutting aid for steel castings. The riser cutting aid is characterized by comprising a support base, a screw with a lifting mechanism is fitted to the top of the support base, a universal joint is fitted to the top of the screw, and a cutting torch is fitted to the universal joint. The riser cutting aid is unique in structure, higher in riser cutting efficiency, simple to operate and low in cost; by the application of the riser cutting aid, solved are such problems that surface quality of risers is poor due to human factors during the cutting process and operation intensity is high.
Description
Technical field
The present invention relates to a kind of for the riser cutting device in Steel Castings process, especially relate to a kind of steel-casting rising head cutting auxiliary device.
Background technology
In tradition Steel Castings process, burning torch is widely used in rising head cutting, and this kind of equipment is primarily of manual operation.But the Cutting Length of burning torch is limited, and reaction is large, and operating personnel will cost a lot of money the stability and balance that strength could keep burning torch to operate, and cause personnel's physical demands greatly, the surface quality that rising head cuts is coarse, and production efficiency is low, and following process amount is large.Meanwhile, owing to producing a large amount of flue dust in process, production environment is severe, also works the mischief to health.
On the other hand, foundry goods needed preheating before carrying out rising head cutting, the most Gao Shikeda more than 400 DEG C of its preheat temperature, and operating personnel use above-mentioned cutting equipment to work continuously, and general cutting about 20 minutes just must be had a rest in rotation, and production efficiency is low.
Also do not overcome the device of above-mentioned defect at present.
Summary of the invention
The object of the invention is the defect overcoming prior art, a kind of structure uniqueness is provided, improve rising head cutting process cutting efficiency, simple to operate, cost is low, solve a kind of steel-casting rising head cutting auxiliary device of the problems such as the rising head surface quality that in cutting process, human factor causes is poor, human users's intensity is large simultaneously.
The present invention realizes in the following way:
A kind of steel-casting rising head cutting auxiliary device, is characterized in that: it comprises a base for supporting, is combined with one and is combined with universal slip-knot with the leading screw of elevating mechanism, leading screw top, universal slip-knot is combined with burning torch on base for supporting top;
Described base for supporting is the square body be welded into by square steel, its upper surface is parallel with bottom surface, and all the other peripheric surfaces are inclined-plane, and upper surface opens aperture, described leading screw is inserted in aperture and is connected with described base for supporting by dog screw, is provided with wheel in the bottom surface of described base for supporting;
Described universal slip-knot is by the U-type groove jig of Plate Welding, and it is welded on described leading screw top, and described burning torch is stuck in U-type groove, is clamped by bolt;
Described leading screw and described elevating mechanism are welded;
Described elevating mechanism can use motor drive mechanism to control.
The present invention has following effect:
1) structure unique, improve rising head cutting process cutting efficiency: device provided by the invention it comprise a base for supporting, be combined with one on base for supporting top and be combined with universal slip-knot with the leading screw of elevating mechanism, leading screw top, universal slip-knot is combined with burning torch, described base for supporting is the square body be welded into by square steel, its upper surface is parallel with bottom surface, all the other peripheric surfaces are inclined-plane, upper surface opens aperture, described leading screw is inserted in aperture and is connected with described base for supporting by dog screw, is provided with wheel in the bottom surface of described base for supporting; Described universal slip-knot is by the U-type groove jig of Plate Welding, and it is welded on described leading screw top, and described burning torch is stuck in U-type groove, is clamped by bolt; Operating personnel can carry out continuous oscillation adjustment according to on-site cutting actual state to cutting position, and universal slip-knot can realize laterally 360 °, the adjustment within the scope of longitudinal 90 °.
2) simple to operate, cost of manufacture is cheap: device provided by the invention is according to casting pressing port height, and manual adjustments elevating mechanism, makes leading screw rise, and fastening dog screw prevents leading screw from rocking, then movable support base be placed into suitable position; Universal slip-knot installs burning torch, and regulates the distance of burning torch and casting pressing port, then fix; Light burning torch, adjustment distance can start cutting.Simple to operate, cost of manufacture is cheap, and base for supporting can use the making such as leftover pieces, waste material, and elevating mechanism can use used facilities to transform, and overall cost is less than thousand yuan.
3) device operating personnel provided by the invention can adopt comparatively comfortable gesture operation present device to carry out rising head cutting, thus the problem that the labour intensity solving operating personnel large, the sustainable working time is short, be also convenient to application.
4) device provided by the invention uses bolt to fix, efficiently solve the rising head surface quality difference that in cutting process, manual operation instability causes etc. problem.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
A kind of steel-casting rising head cutting auxiliary device, as shown in Figure 1: it comprises a base for supporting 1, is combined with one and is combined with universal slip-knot 3 with the leading screw 2 of elevating mechanism 4, leading screw 2 top, universal slip-knot 3 is combined with burning torch 6 on base for supporting 1 top.
Described base for supporting 1 is the square body be welded into by square steel, its upper surface is parallel with bottom surface, and all the other peripheric surfaces are inclined-plane, and upper surface opens aperture 7, described leading screw 2 is inserted in aperture 7 and is connected with described base for supporting 1 by dog screw 8, is provided with wheel 5 in the bottom surface of described base for supporting 1.
Described universal slip-knot 3 is by the U-type groove jig of Plate Welding, and it is welded on described leading screw 3 top, and described burning torch 6 is stuck in U-type groove, is clamped by bolt.
Described leading screw 2 is welded with described elevating mechanism 4.
Described elevating mechanism 4 can use motor drive mechanism to control.
According to casting pressing port height, manual adjustments elevating mechanism 4, makes leading screw 2 rise, and fastening dog screw 8 prevents leading screw 2 from rocking, then movable support base 1 be placed into suitable position;
Universal slip-knot 3 installs burning torch 6, and regulates burning torch 6 and the distance of casting pressing port, then fix;
Light burning torch, adjustment distance can start cutting.
Operating personnel can carry out continuous oscillation adjustment according to on-site cutting actual state to cutting position, and universal slip-knot can realize laterally 360 °, the adjustment within the scope of longitudinal 90 °;
During multiple rising head cutting, can not apparatus of the present invention be moved, but carry out multi-faceted cutting by universal slip-knot 3 with the adjustment of leading screw 2;
The wheel 5 being arranged on base for supporting 1 bottom surface is detachable, and can along tracks travel, thus realize mobile, while carry out rising head cutting.
Claims (5)
1. a steel-casting rising head cutting auxiliary device, it is characterized in that: it comprises a base for supporting (1), be combined with one on base for supporting (1) top and be combined with universal slip-knot (3) with the leading screw (2) of elevating mechanism (4), leading screw (2) top, universal slip-knot (3) is combined with burning torch (6).
2. a kind of steel-casting rising head cutting auxiliary device as claimed in claim 1, it is characterized in that: described base for supporting (1) is the square body be welded into by square steel, its upper surface is parallel with bottom surface, all the other peripheric surfaces are inclined-plane, upper surface opens aperture (7), described leading screw (2) is inserted in aperture (7) and is connected with described base for supporting (1) by dog screw (8), is provided with wheel (5) in the bottom surface of described base for supporting (1).
3. a kind of steel-casting rising head cutting auxiliary device as claimed in claim 1, it is characterized in that: described universal slip-knot (3) is by the U-type groove jig of Plate Welding, it is welded on described leading screw (3) top, and described burning torch (6) is stuck in U-type groove, is clamped by bolt.
4. a kind of steel-casting rising head cutting auxiliary device as claimed in claim 1, is characterized in that: described leading screw (2) and described elevating mechanism (4) are welded.
5. a kind of steel-casting rising head cutting auxiliary device as claimed in claim 1, is characterized in that: described elevating mechanism (4) can use motor drive mechanism to control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410745003.8A CN104439214A (en) | 2014-12-09 | 2014-12-09 | Riser cutting aid for steel castings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410745003.8A CN104439214A (en) | 2014-12-09 | 2014-12-09 | Riser cutting aid for steel castings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104439214A true CN104439214A (en) | 2015-03-25 |
Family
ID=52886404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410745003.8A Pending CN104439214A (en) | 2014-12-09 | 2014-12-09 | Riser cutting aid for steel castings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104439214A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106825842A (en) * | 2016-12-06 | 2017-06-13 | 江苏朗锐茂达铸造有限公司 | Steel-casting rising head gas cutting servicing unit and application method |
| CN110315055A (en) * | 2019-06-19 | 2019-10-11 | 共享铸钢有限公司 | Casting pressing port cutter device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01202365A (en) * | 1988-02-08 | 1989-08-15 | Mori Kogyo Kk | Automatic circular cutting device for steel pipe end |
| CN102500866A (en) * | 2011-11-09 | 2012-06-20 | 吉林昊宇电气股份有限公司 | Automatic cutting machine for end face of elbow |
| CN102935539A (en) * | 2012-11-23 | 2013-02-20 | 南京奥特电气股份有限公司 | Pipe prefabricated flame cutting device |
| CN203076760U (en) * | 2013-01-10 | 2013-07-24 | 河南第二火电建设公司 | Pipeline groove gas cutting equipment |
| CN203156201U (en) * | 2013-03-22 | 2013-08-28 | 曹泽通 | Flame cutting machine frame |
-
2014
- 2014-12-09 CN CN201410745003.8A patent/CN104439214A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01202365A (en) * | 1988-02-08 | 1989-08-15 | Mori Kogyo Kk | Automatic circular cutting device for steel pipe end |
| CN102500866A (en) * | 2011-11-09 | 2012-06-20 | 吉林昊宇电气股份有限公司 | Automatic cutting machine for end face of elbow |
| CN102935539A (en) * | 2012-11-23 | 2013-02-20 | 南京奥特电气股份有限公司 | Pipe prefabricated flame cutting device |
| CN203076760U (en) * | 2013-01-10 | 2013-07-24 | 河南第二火电建设公司 | Pipeline groove gas cutting equipment |
| CN203156201U (en) * | 2013-03-22 | 2013-08-28 | 曹泽通 | Flame cutting machine frame |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106825842A (en) * | 2016-12-06 | 2017-06-13 | 江苏朗锐茂达铸造有限公司 | Steel-casting rising head gas cutting servicing unit and application method |
| CN106825842B (en) * | 2016-12-06 | 2020-09-11 | 江苏朗锐茂达铸造有限公司 | Cast steel riser gas cutting auxiliary device and using method |
| CN110315055A (en) * | 2019-06-19 | 2019-10-11 | 共享铸钢有限公司 | Casting pressing port cutter device |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |
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| WD01 | Invention patent application deemed withdrawn after publication |