CN109570272A - A kind of quick calibrated cylinder part tool - Google Patents
A kind of quick calibrated cylinder part tool Download PDFInfo
- Publication number
- CN109570272A CN109570272A CN201811478281.6A CN201811478281A CN109570272A CN 109570272 A CN109570272 A CN 109570272A CN 201811478281 A CN201811478281 A CN 201811478281A CN 109570272 A CN109570272 A CN 109570272A
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- CN
- China
- Prior art keywords
- cylinder
- quick
- calibrated
- pressure head
- piston rod
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention belongs to cylinder school circle technical fields, and in particular to a kind of quick calibrated cylinder part tool.Including piston rod pressure head, taper mandrel, supporting block and bottom plate；Tapered mandrel is fixed on the piston rod pressure head of hydraulic press, and four supporting blocks are uniformly packed into the cylinder for needing school circle, and cylinder is placed on vertically.The supporting surface of the supporting block is the arc surface being adapted with cylinder internal diameter.The taper mandrel is cylinder, front end band chamfering.In use, opening hydraulic press, piston rod pressure head downlink, tapered mandrel enters the internal taper hole that four supporting blocks are formed, and radially moves supporting block to the outer direction by cylinder internal diameter, makes cylinder uniform stressed, the i.e. correction of completion cylinder.In actual use, the present invention can quick calibrated cylinder shape workpiece, it is safe and reliable, at low cost, high-efficient.
Description
Technical field
The invention belongs to cylinder school circle technical fields, and in particular to a kind of quick calibrated cylinder part tool.
Background technique
In machining production, the common method of traditional school cylinder is: 1, by plate roller, school is round repeatedly；2, it grasps
Make worker cylinder to be carried out with hammer beaing school circle by rule of thumb, working efficiency is low, large labor intensity.Both the above school sired results skill is multiple
Miscellaneous, cost of manufacture is high.
Summary of the invention
The purpose of the present invention is to provide a kind of quick calibrated cylinder part tool, with overcome it is of the existing technology it is above-mentioned not
Foot.
In order to achieve the above objectives, the technical solution used in the present invention are as follows:
A kind of quick calibrated cylinder part tool, including piston rod pressure head, taper mandrel, supporting block and bottom plate；Tapered mandrel
It is fixed on the piston rod pressure head of hydraulic press, four supporting blocks are uniformly packed into the cylinder for needing school circle, and cylinder is placed on vertically
On bottom plate.
The supporting surface of the supporting block is the arc surface being adapted with cylinder internal diameter.
The taper mandrel is cylinder, front end band chamfering.
In use, opening hydraulic press, piston rod pressure head downlink, tapered mandrel enters the internal taper hole that four supporting blocks are formed,
It radially moves supporting block to the outer direction by cylinder internal diameter, makes cylinder uniform stressed, the i.e. correction of completion cylinder.
It is obtained by the present invention to have the beneficial effect that
The configuration of the present invention is simple, school cylinder are convenient.In actual use, can quick calibrated cylinder shape workpiece, safely may be used
It leans on, is at low cost, is high-efficient.Assembly method of the present invention makes cylinder internal diameter uniform force, is not easy to be split up cylinder, has very big pressure
It is safe and stable under power, reliable.The present invention has been used for standard and the processing and manufacturing of nonstandard cylindrical vessel, leads in following industrial production
When domain is related to calibrated cylinder tooling, it can be filled using this school sired results, including machine industry, chemical industry, medicine, food etc. are thin
Wall container and pressure vessel etc..
Detailed description of the invention
Fig. 1 is quick calibrated cylinder part tool schematic diagram I；
Fig. 2 is quick calibrated cylinder part tool schematic diagram II；
Fig. 3 is quick calibrated cylinder part tool schematic diagram III；
In figure: 1, piston rod pressure head；2, taper mandrel；3, supporting block；4, cylinder；5, bottom plate.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
As shown in Fig. 1-3, quick calibrated cylinder part tool of the present invention includes piston rod pressure head 1, taper mandrel 2, branch
Bracer 3 and bottom plate 5.Tapered mandrel 2 is fixed on the piston rod pressure head 1 of hydraulic press, and four supporting blocks 3, which are uniformly packed into, needs school circle
Cylinder 4 in, cylinder 4 is placed on vertically on bottom plate 5, opens hydraulic press, 1 downlink of piston rod pressure head, and tapered mandrel 2 enters support
The internal taper hole of block 3 radially moves supporting block 3 to the outer direction by 4 internal diameter of cylinder, makes 4 uniform stressed of cylinder, that is, completes
Cylinder 4 corrects.The supporting surface of supporting block 3 is the arc surface being adapted with 4 internal diameter of cylinder.Taper mandrel 2 is cylinder, front end band
Chamfering.
Claims (4)
1. a kind of quick calibrated cylinder part tool, it is characterised in that: including piston rod pressure head, taper mandrel, supporting block and bottom plate；
Tapered mandrel is fixed on the piston rod pressure head of hydraulic press, and four supporting blocks are uniformly packed into the cylinder for needing school circle, and cylinder is perpendicular
Directly it is placed on.
2. quick calibrated cylinder part tool according to claim 1, it is characterised in that: the supporting surface of the supporting block is
The arc surface being adapted with cylinder internal diameter.
3. quick calibrated cylinder part tool according to claim 1, it is characterised in that: the taper mandrel is cylinder
Shape, front end band chamfering.
4. quick calibrated cylinder part tool according to claim 1, it is characterised in that: in use, opening hydraulic press, piston
Bar pressure head downlink, tapered mandrel enter the internal taper hole that four supporting blocks are formed, do supporting block to the outer direction by cylinder internal diameter
It moves radially, makes cylinder uniform stressed, the i.e. correction of completion cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811478281.6A CN109570272A (en) | 2018-12-05 | 2018-12-05 | A kind of quick calibrated cylinder part tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811478281.6A CN109570272A (en) | 2018-12-05 | 2018-12-05 | A kind of quick calibrated cylinder part tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109570272A true CN109570272A (en) | 2019-04-05 |
Family
ID=65927259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811478281.6A Pending CN109570272A (en) | 2018-12-05 | 2018-12-05 | A kind of quick calibrated cylinder part tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109570272A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111843383A (en) * | 2020-07-16 | 2020-10-30 | 嘉善迈德机械有限公司 | Manufacturing process of self-lubricating bearing |
| CN112371773A (en) * | 2020-09-29 | 2021-02-19 | 中冶(上海)钢结构科技有限公司 | Thin pipe inner wall rounding device and using method |
| CN112705588A (en) * | 2019-10-24 | 2021-04-27 | 富鼎电子科技(嘉善)有限公司 | Shaping device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201807636U (en) * | 2010-10-21 | 2011-04-27 | 上海友升铝业有限公司 | Device for correcting circumference, ovality and planeness of aluminum alloy rim |
| CN102581076A (en) * | 2012-02-17 | 2012-07-18 | 云南大为化工装备制造有限公司 | Accurate rounding method of large-diameter metal cylinder body |
| CN202985681U (en) * | 2012-11-16 | 2013-06-12 | 株洲南方燃气轮机成套制造安装有限公司 | Device for correcting barrel body and preventing barrel body from being deformed during drilling |
| CN203155771U (en) * | 2012-09-26 | 2013-08-28 | 安徽海螺川崎装备制造有限公司 | Checking circle tooling for cylinder body |
| CN205519086U (en) * | 2016-04-07 | 2016-08-31 | 江阴创博机械制造有限公司 | Car purifier barrel school circle special mould |
-
2018
- 2018-12-05 CN CN201811478281.6A patent/CN109570272A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201807636U (en) * | 2010-10-21 | 2011-04-27 | 上海友升铝业有限公司 | Device for correcting circumference, ovality and planeness of aluminum alloy rim |
| CN102581076A (en) * | 2012-02-17 | 2012-07-18 | 云南大为化工装备制造有限公司 | Accurate rounding method of large-diameter metal cylinder body |
| CN203155771U (en) * | 2012-09-26 | 2013-08-28 | 安徽海螺川崎装备制造有限公司 | Checking circle tooling for cylinder body |
| CN202985681U (en) * | 2012-11-16 | 2013-06-12 | 株洲南方燃气轮机成套制造安装有限公司 | Device for correcting barrel body and preventing barrel body from being deformed during drilling |
| CN205519086U (en) * | 2016-04-07 | 2016-08-31 | 江阴创博机械制造有限公司 | Car purifier barrel school circle special mould |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112705588A (en) * | 2019-10-24 | 2021-04-27 | 富鼎电子科技(嘉善)有限公司 | Shaping device |
| CN111843383A (en) * | 2020-07-16 | 2020-10-30 | 嘉善迈德机械有限公司 | Manufacturing process of self-lubricating bearing |
| CN111843383B (en) * | 2020-07-16 | 2022-05-17 | 嘉善迈德机械有限公司 | Manufacturing process of self-lubricating bearing |
| CN112371773A (en) * | 2020-09-29 | 2021-02-19 | 中冶(上海)钢结构科技有限公司 | Thin pipe inner wall rounding device and using method |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190405 |