CN110743939A - Manual plate rolling machine - Google Patents
Manual plate rolling machine Download PDFInfo
- Publication number
- CN110743939A CN110743939A CN201810819442.7A CN201810819442A CN110743939A CN 110743939 A CN110743939 A CN 110743939A CN 201810819442 A CN201810819442 A CN 201810819442A CN 110743939 A CN110743939 A CN 110743939A
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- China
- Prior art keywords
- arc
- shaped
- plate
- pressing plate
- rolling machine
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- 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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a manual plate rolling machine, which relates to the field of mechanical equipment. Then the pressing plate is stepped or pressed by force, the spring is compressed, the pressing rod moves downwards to drive the arc-shaped pressing plate to press the thin metal plate on the arc-shaped supporting platform, and plastic deformation occurs. After the pressing plate is released, the spring rebounds to force the pressing plate and the pressing rod to rise, the arc-shaped pressing plate is driven to be separated from the arc-shaped supporting table, and the sheet material in the shape of a rolled sheet can be taken down. The manual plate rolling machine is simple in design, reliable in work, convenient to maintain, capable of saving electric energy due to manual operation and suitable for machining plates with small sizes into bent coiled sheet shapes.
Description
Technical Field
The invention relates to the field of mechanical equipment, in particular to a manual plate rolling machine.
Background
In machining or artistic design, it is often necessary to machine a flat sheet of metal into a curved coil shape to form an arcuate plate-like part. However, the existing plate rolling devices are designed more traditionally and are all electric plate rolling devices with complex structures, so that the plate rolling devices are high in energy consumption during working, easy to break down and very complex to maintain.
Disclosure of Invention
The invention mainly solves the technical problem of providing a manual plate rolling machine which has simple design, reliable work and convenient maintenance, is manually operated, saves electric energy and is suitable for processing plates with smaller size into a bent coiled sheet shape.
In order to achieve the above purpose, the present invention provides the following technical solutions:
this manual plate bending machine includes the flat-plate-shaped base, the base top is equipped with semi-cylindrical's arc brace table, and the top surface laminating of arc brace table's plane and base, the base top is equipped with the cross-section perpendicularly and is ∩ platelike support frame, the support frame is parallel with arc brace table, the perpendicular sleeve pipe that has the pipe shape of circle of inlaying in support frame top, it has the columniform depression bar to run through in the sleeve pipe, the depression bar top is equipped with the flat-plate-shaped clamp plate perpendicularly, the depression bar bottom is equipped with the pipe-shaped arc clamp plate of semicircle perpendicularly, arc clamp plate's concave surface is perpendicular towards arc brace table, and arc clamp plate's concave surface and arc brace table's convex.
As a further optimization of the technical scheme, the arc-shaped supporting platform and the arc-shaped pressing plate are both made of alloy tool steel.
As a further optimization of the technical scheme, the sleeve, the support frame and the base are all made of stainless steel, the support frame is connected with the sleeve and the base through welding, and the arc-shaped support platform is connected with the base through screws.
As a further optimization of the technical scheme, the pressure lever and the pressure plate are both made of stainless steel, the pressure lever is connected with the pressure plate through welding, and the pressure lever is connected with the arc-shaped pressure plate through a screw.
As a further optimization of the technical scheme, the spring is made of spring steel and is connected with the supporting frame and the pressing plate through welding.
The beneficial effect of adopting above technical scheme is: when the manual plate rolling machine is used, the base can be flatly placed on the table top, and then a processed thin metal plate is flatly placed at a proper position between the arc-shaped supporting table and the arc-shaped pressing plate. Then the pressing plate is stepped or pressed by force, the spring is compressed, the pressing rod moves downwards to drive the arc-shaped pressing plate to press the thin metal plate on the arc-shaped supporting platform, and plastic deformation occurs. After the pressing plate is released, the spring rebounds to force the pressing plate and the pressing rod to rise, the arc-shaped pressing plate is driven to be separated from the arc-shaped supporting table, and the sheet material in the shape of a rolled sheet can be taken down. The manual plate rolling machine is simple in design, reliable in work, convenient to maintain, capable of saving electric energy due to manual operation and suitable for machining plates with small sizes into bent coiled sheet shapes.
Drawings
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
FIG. 1 is a front view of a manual plate bending machine of the present invention;
FIG. 2 is a left side view of a manual plate bending machine of the present invention.
Wherein, 1-arc brace table, 2-arc clamp plate, 3-sleeve pipe, 4-supports, 5-depression bars, 6-spring, 7-clamp plate, 8-base.
Detailed Description
The following describes a preferred embodiment of a manual plate rolling machine according to the present invention in detail with reference to the accompanying drawings.
Fig. 1 and 2 show a specific embodiment of a manual plate bending machine according to the present invention:
referring to fig. 1 and 2, the manual plate rolling machine comprises a flat-plate-shaped base 8, a semi-cylindrical arc-shaped supporting table 1 is arranged at the top of the base 8, the plane of the arc-shaped supporting table 1 is attached to the top surface of the base 8, a supporting frame 4 with a ∩ -shaped plate-shaped cross section is perpendicularly arranged at the top of the base 8, the supporting frame 4 is parallel to the arc-shaped supporting table 1, a circular-tube-shaped sleeve 3 is perpendicularly embedded at the top of the supporting frame 4, a cylindrical pressing rod 5 penetrates through the sleeve 3, a flat-plate-shaped pressing plate 7 is perpendicularly arranged at the top of the pressing rod 5, a semi-circular-tube-shaped arc-shaped pressing plate 2 is perpendicularly arranged at the bottom of the pressing rod 5, the concave surface of the arc-shaped pressing plate 2 faces the arc-shaped supporting table 1, the concave surface of the arc-shaped pressing plate 2 and the convex surface of the arc-shaped supporting table 1 are in transition fit with each other, a spring 6 is.
The arc supporting table 1 and the arc pressing plate 2 are both made of alloy tool steel, and have high hardness and good comprehensive mechanical properties. Sleeve pipe 3, support frame 4, base 8 are made by the stainless steel, and are sturdy and durable, and corrosion resisting property is good, and support frame 4 is connected with sleeve pipe 3 and base 8 through the welding, and arc brace table 1 passes through the screw and is connected with base 8. The pressure lever 5 and the pressure plate 7 are both made of stainless steel, and are firm, durable and good in corrosion resistance, the pressure lever 5 is connected with the pressure plate 7 through welding, and the pressure lever 5 is connected with the arc-shaped pressure plate 2 through a screw. The spring 6 is made of spring steel, the hardness is high, the elasticity is good, and the spring 6 is connected with the support frame 4 and the pressing plate 7 through welding.
When the manual plate rolling machine is used, the base 8 can be flatly placed on the table top, and then a processed thin metal plate is flatly placed at a proper position between the arc-shaped supporting table 1 and the arc-shaped pressing plate 2. Then, the pressing plate 7 is pressed or pressed by force, the spring 6 is compressed, and the pressing rod 5 moves downwards to drive the arc-shaped pressing plate 2 to press the thin metal plate on the arc-shaped supporting platform 1, so that plastic deformation occurs. After the pressing plate 7 is released, the spring 6 rebounds to force the pressing plate 7 and the pressing rod 5 to ascend, the arc-shaped pressing plate 2 is driven to be separated from the arc-shaped supporting platform 1, and then the coiled sheet-shaped plate can be taken down. The manual plate rolling machine is simple in design, reliable in work, convenient to maintain, capable of saving electric energy due to manual operation and suitable for machining plates with small sizes into bent coiled sheet shapes.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many variations and modifications can be made without departing from the inventive concept of the present invention, which falls into the protection scope of the present invention.
Claims (5)
1. The manual plate rolling machine is characterized by comprising a flat-plate-shaped base (8), a semi-cylindrical arc-shaped supporting table (1) is arranged at the top of the base (8), the plane of the arc-shaped supporting table (1) is attached to the top surface of the base (8), a supporting frame (4) with a cross section being ∩ -shaped plate-shaped is perpendicularly arranged at the top of the base (8), the supporting frame (4) is parallel to the arc-shaped supporting table (1), a circular-tube-shaped sleeve (3) is perpendicularly embedded at the top of the supporting frame (4), a cylindrical pressing rod (5) penetrates through the sleeve (3), a flat-plate-shaped pressing plate (7) is perpendicularly arranged at the top of the pressing rod (5), a semicircular-tube-shaped arc-shaped pressing plate (2) is perpendicularly arranged at the bottom of the pressing rod (5), the concave surface of the arc-shaped pressing plate (2) perpendicularly faces the arc-shaped supporting table (1), the concave surface of the arc-shaped pressing plate (2) is in transition fit with the convex surface of the arc-shaped.
2. The manual sheet rolling machine of claim 1, wherein: the arc-shaped supporting platform (1) and the arc-shaped pressing plate (2) are both made of alloy tool steel.
3. The manual sheet rolling machine of claim 1, wherein: the sleeve (3), the support frame (4) and the base (8) are all made of stainless steel, the support frame (4) is connected with the sleeve (3) and the base (8) through welding, and the arc-shaped support table (1) is connected with the base (8) through screws.
4. The manual sheet rolling machine of claim 1, wherein: the pressing rod (5) and the pressing plate (7) are both made of stainless steel, the pressing rod (5) is connected with the pressing plate (7) through welding, and the pressing rod (5) is connected with the arc-shaped pressing plate (2) through a screw.
5. The manual sheet rolling machine of claim 1, wherein: the spring (6) is made of spring steel, and the spring (6) is connected with the support frame (4) and the pressing plate (7) through welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810819442.7A CN110743939A (en) | 2018-07-24 | 2018-07-24 | Manual plate rolling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810819442.7A CN110743939A (en) | 2018-07-24 | 2018-07-24 | Manual plate rolling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110743939A true CN110743939A (en) | 2020-02-04 |
Family
ID=69275451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810819442.7A Pending CN110743939A (en) | 2018-07-24 | 2018-07-24 | Manual plate rolling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110743939A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113199781A (en) * | 2021-04-30 | 2021-08-03 | 中国人民解放军第五七一九工厂 | Method for repairing rubber pad on lubricating oil tank bracket of aircraft engine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007090406A (en) * | 2005-09-30 | 2007-04-12 | Nakajima Steel Pipe Co Ltd | Producing facility for round steel tube |
| CN202461215U (en) * | 2012-01-18 | 2012-10-03 | 中国三冶集团有限公司第一建筑工程公司 | Manual thin plate forming press |
| CN203170822U (en) * | 2013-01-18 | 2013-09-04 | 金寨县天铸机械制造有限公司 | Stay wire hold hoop bending die |
| CN203862867U (en) * | 2014-06-13 | 2014-10-08 | 郝海 | Semi circular bending die |
| CN106001202A (en) * | 2016-07-15 | 2016-10-12 | 浙江精工钢结构集团有限公司 | Arc-shaped welding pad plate arc bending mechanical equipment |
| CN206199942U (en) * | 2016-11-11 | 2017-05-31 | 河南统一电器股份有限公司 | A kind of refrigerator-freezer handle apparatus for bending |
-
2018
- 2018-07-24 CN CN201810819442.7A patent/CN110743939A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007090406A (en) * | 2005-09-30 | 2007-04-12 | Nakajima Steel Pipe Co Ltd | Producing facility for round steel tube |
| CN202461215U (en) * | 2012-01-18 | 2012-10-03 | 中国三冶集团有限公司第一建筑工程公司 | Manual thin plate forming press |
| CN203170822U (en) * | 2013-01-18 | 2013-09-04 | 金寨县天铸机械制造有限公司 | Stay wire hold hoop bending die |
| CN203862867U (en) * | 2014-06-13 | 2014-10-08 | 郝海 | Semi circular bending die |
| CN106001202A (en) * | 2016-07-15 | 2016-10-12 | 浙江精工钢结构集团有限公司 | Arc-shaped welding pad plate arc bending mechanical equipment |
| CN206199942U (en) * | 2016-11-11 | 2017-05-31 | 河南统一电器股份有限公司 | A kind of refrigerator-freezer handle apparatus for bending |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113199781A (en) * | 2021-04-30 | 2021-08-03 | 中国人民解放军第五七一九工厂 | Method for repairing rubber pad on lubricating oil tank bracket of aircraft engine |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200204 |
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| WD01 | Invention patent application deemed withdrawn after publication |