CN104525667B - A kind of rolling forming device - Google Patents
A kind of rolling forming device Download PDFInfo
- Publication number
- CN104525667B CN104525667B CN201410830760.5A CN201410830760A CN104525667B CN 104525667 B CN104525667 B CN 104525667B CN 201410830760 A CN201410830760 A CN 201410830760A CN 104525667 B CN104525667 B CN 104525667B
- Authority
- CN
- China
- Prior art keywords
- profiled member
- forming device
- main shaft
- casing
- rolling forming
- 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.)
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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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
- B21D22/04—Stamping using rigid devices or tools for dimpling
-
- 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
- B21D3/14—Recontouring
-
- 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
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
Abstract
The present invention relates to transport field, purpose is to provide a kind of rolling forming device, described rolling forming device, including casing, rotating mechanism, jacking mechanism and bracing frame, slide rail vertically it is provided with in described casing, described rotating mechanism is slidably mounted on described slide rail, described casing top is provided with the first oil hydraulic cylinder, the piston rod of described first oil hydraulic cylinder is connected with described rotating mechanism, described rotating mechanism includes motor and main shaft, the bottom of described main shaft is connected with the output shaft of described motor, and described casing is stretched out on described main shaft top.The beneficial effects of the present invention is: the rolling forming device that the present invention provides is reasonable in design, compact conformation, can be finished form by the welding direct roll forming of stainless steel blank after good, without carrying out the multistep extruded processing of loaded down with trivial details mould, production efficiency is high, the product concentricity processed is high, and defect rate is low.
Description
Technical field
The present invention relates to body manufacture field, particularly to a kind of rolling forming device.
Background technology
Stainless steel stovepipe is mutually spliced installation and forms by multiple stainless steel chimney pipe units, adds in the past
The method of work stainless steel chimney pipe unit is first to be welded end to end by stainless steel metal sheet, is shaped to cylindrical shape afterwards,
Again by multiple tracks mould extrusion forming process, process the positioning convex of side, but this method technique be loaded down with trivial details,
And the positioning convex processed is the highest with the concentricity of tube wall, need when mounted frequently to adjust centering, shadow
Ring installation progress, and the easy out-of-flatness of rear port is installed, cause gas leakage.
Summary of the invention
It is an object of the invention to overcome drawbacks described above, it is provided that one can one-shot forming, the rolling that concentricity is high
Press forming device.
In order to solve above-mentioned technical problem, the technical solution used in the present invention is:
A kind of rolling forming device, including casing, rotating mechanism, jacking mechanism and bracing frame, described casing
The most vertically being provided with slide rail, described rotating mechanism is slidably mounted on described slide rail, described casing
Top is provided with the first oil hydraulic cylinder, and the piston rod of described first oil hydraulic cylinder is connected with described rotating mechanism, described turn
Motivation structure includes motor and main shaft, and described major axis horizontal is arranged, and one end of described main shaft is defeated with described motor
Shaft connects, and the described main shaft other end stretches out described casing, and described main shaft stretches out one end of described casing and installs
Have the first profiled member, the first profiled member be arranged over support frame as described above, support frame as described above is provided with cylinder,
The lower section of described first profiled member is provided with described jacking mechanism, and described jacking mechanism is provided with and becomes with described first
The second profiled member that type part matches.
The beneficial effects of the present invention is: the rolling forming device that the present invention provides is reasonable in design, compact conformation,
Can be finished form by the welding direct roll forming of stainless steel blank after good, it is not necessary to carry out the mould that multistep is loaded down with trivial details
Having extruded processing, production efficiency is high, and the product concentricity processed is high, and defect rate is low.
Accompanying drawing explanation
Fig. 1 is the structure chart of embodiment of the present invention rolling forming device；
Fig. 2 is the structure chart of embodiment of the present invention rotating mechanism；
Fig. 3 is the structure chart of embodiment of the present invention jacking mechanism；
Fig. 4 is the structure chart of embodiment of the present invention bracing frame；
Fig. 5 is the use state diagram of embodiment of the present invention rolling forming device.
Label declaration:
1, casing；2, rotating mechanism；3, jacking mechanism；4, bracing frame；11, slide rail；12, first
Oil hydraulic cylinder；21, motor；22, main shaft；221, the first profiled member；31, the second profiled member；32, second
Oil hydraulic cylinder；33, elevating bracket；331, rotating shaft；13, elongated hole；41, cylinder.
Detailed description of the invention
By describing the technology contents of the present invention, structural feature in detail, being realized purpose and effect, below in conjunction with
Embodiment also coordinates accompanying drawing to be explained in detail.
The design of most critical of the present invention is: rolling forming device uses the first profiled member and the second profiled member phase
The method coordinating roll forming mutually, disposably can be directly formed to finished form by stainless steel blank, it is not necessary to carry out
The extruded processing of mould that multistep is loaded down with trivial details, production efficiency is high.
Referring to shown in Fig. 1 to Fig. 5, the rolling forming device of the present embodiment, including casing 1, rotating mechanism
2, jacking mechanism 3 and bracing frame 4, is vertically provided with slide rail 11, described rotating machine in described casing 1
Structure 2 is slidably mounted on described slide rail 11, and described casing 1 top is provided with the first oil hydraulic cylinder 12, described
The piston rod of the first oil hydraulic cylinder 12 is connected with described rotating mechanism 2, and described rotating mechanism 2 includes motor 21
With main shaft 22, described main shaft 22 is horizontally disposed with, one end of described main shaft 22 and the output shaft of described motor 21
Connecting, described main shaft 22 other end stretches out described casing 1, and described main shaft 22 stretches out one end peace of described casing
Equipped with the first profiled member 221, the first profiled member 221 is arranged over support frame as described above 4, and support frame as described above 4 sets
There are cylinder 41, the lower section of the first profiled member 221 to be provided with described jacking mechanism 3, described jacking mechanism 3 sets
There is the second profiled member 31 matched with described first profiled member 221.
The operation principle of the present invention is:
Add man-hour, first stainless steel blank is arranged on cylinder 41, control the first oil hydraulic cylinder 12 afterwards and make to turn
Motivation structure 2 moves down, and the first profiled member 221 is resisted against stainless steel blank inwall lower end, jack-up machine afterwards
Structure 3 rises, and the second profiled member 31 is resisted against stainless steel blank outer wall lower end, the first profiled member 221 and second
Stainless steel blankholder is handled by profiled member 31, starts motor 21 afterwards, and main shaft 22 is under the drive of motor 21
Starting to rotate, the first profiled member of main shaft 22 front end drives stainless steel blank to rotate, in rotation process first
Stainless steel blank is clamped by profiled member 221 and the second profiled member 31 all the time, by the cylinder 41 on bracing frame 4
The tube wall circular arc of stainless steel blank is carried out Shape correction, by the first profiled member 221 and the second profiled member 31
Cooperation process the positioning convex of stainless steel blank side.
Knowable to foregoing description, the beneficial effects of the present invention is: the rolling forming device that the present invention provides sets
Rationally, compact conformation, can be finished form by the welding direct roll forming of stainless steel blank after good to meter, nothing
Need to carry out the multistep extruded processing of loaded down with trivial details mould, production efficiency is high, and the product concentricity processed is high,
Defect rate is low.
Further, described jacking mechanism 3 includes the second oil hydraulic cylinder 32 and elevating bracket 33, described second oil pressure
Straight up, described elevating bracket 33 is arranged on described second oil hydraulic cylinder 32 piston rod top to the piston rod of cylinder 32,
Described elevating bracket 33 is provided with rotating shaft 331, and described second profiled member 31 is rotating is arranged on described rotating shaft
On 331.
Seen from the above description, elevating bracket 33 can be driven to move up and down by the second oil hydraulic cylinder 32, make
Second profiled member 31 is resisted against stainless steel blank outer wall lower end.
Further, described first profiled member 221 side is provided with annular projection, described second profiled member 31 side
Face is provided with the annular recess matched with described annular projection.
Seen from the above description, positioning convex is processed by the cooperation of annular projection and annular recess.
Further, the quantity of described slide rail 11 is two.
Seen from the above description, when the quantity of slide rail 11 is two, rotating mechanism 2 fixing stronger, on
Lower motion is more steady.
Further, described motor 21 is oil motor or electro-motor.
Seen from the above description, motor 21 is oil motor or electro-motor, can the processing of complete capital equipment
Demand.
Further, described casing 1 side is vertically provided with elongated hole 13, and described main shaft 22 is by described
Elongated hole 13 stretches out described casing 1.
Seen from the above description, described main shaft 22 stretches out described casing 1 by described elongated hole 13, makes main shaft
The motion of 22 is the most disturbed.
Refer to shown in Fig. 1 to Fig. 5, embodiments of the invention one are:
A kind of rolling forming device, including casing 1, rotating mechanism 2, jacking mechanism 3 and bracing frame 4, institute
Vertically being provided with slide rail 11 in stating casing 1, described rotating mechanism 2 is slidably mounted on described slide rail
On 11, described casing 1 top is provided with the first oil hydraulic cylinder 12, the piston rod of described first oil hydraulic cylinder 12 and institute
Stating rotating mechanism 2 to connect, described rotating mechanism 2 includes motor 21 and main shaft 22, described main shaft 22 level
Arranging, one end of described main shaft 22 is connected with the output shaft of described motor 21, and described main shaft 22 other end is stretched
Going out described casing 1, one end that described main shaft 22 stretches out described casing is provided with the first profiled member 221, and first
Profiled member 221 is arranged over support frame as described above 4, and support frame as described above 4 is provided with cylinder 41, the first profiled member 221
Lower section be provided with described jacking mechanism 3, described jacking mechanism 3 is provided with and matches with described first profiled member 221
The second profiled member 31 closed, described jacking mechanism 3 includes the second oil hydraulic cylinder 32 and elevating bracket 33, described the
Straight up, described elevating bracket 33 is arranged on described second oil hydraulic cylinder 32 piston to the piston rod of two oil hydraulic cylinders 32
Masthead end, described elevating bracket 33 is provided with rotating shaft 331, and described second profiled member 31 is rotating is arranged on institute
Stating in rotating shaft 331, described first profiled member 221 side is provided with annular projection, described second profiled member 31 side
Face is provided with the annular recess matched with described annular projection, and the quantity of described slide rail 11 is two, described horse
Reaching 21 is oil motor or electro-motor, and described casing 1 side is vertically provided with elongated hole 13, described main shaft
22 stretch out described casing 1 by described elongated hole 13.
In sum, the rolling forming device that the present invention provides is reasonable in design, and compact conformation can will weld
After the direct roll forming of stainless steel blank be finished form, it is not necessary to the mould carrying out multistep loaded down with trivial details is extruded
Processing, production efficiency is high, and the product concentricity processed is high, and defect rate is low, can be carried by the second oil hydraulic cylinder
Dynamic elevating bracket moves up and down, and makes the second profiled member be resisted against stainless steel blank outer wall lower end, by ring-type
Protruding and annular recess cooperation processes positioning convex, when the quantity of slide rail is two, and consolidating of rotating mechanism
Fixed the most stronger, move up and down relatively steady, motor is oil motor or electro-motor, can complete capital equipment
Process requirements, described main shaft top stretches out described casing by described elongated hole, and the motion making main shaft is the most disturbed.
The foregoing is only embodiments of the invention, not thereby limit the scope of the claims of the present invention, every profit
The equivalent structure made by description of the invention and accompanying drawing content or equivalence flow process conversion, or directly or indirectly transport
It is used in other relevant technical fields, is the most in like manner included in the scope of patent protection of the present invention.
Claims (6)
1. a rolling forming device, it is characterised in that: include casing, rotating mechanism, jacking mechanism and prop up
Support, is vertically provided with slide rail in described casing, described rotating mechanism is slidably mounted on described cunning
On rail, described casing top is provided with the first oil hydraulic cylinder, the piston rod of described first oil hydraulic cylinder and described rotating machine
Structure connects, and described rotating mechanism includes motor and main shaft, and described major axis horizontal is arranged, one end of described main shaft
Being connected with the output shaft of described motor, the described main shaft other end stretches out described casing, and described main shaft stretches out described
One end of casing is provided with the first profiled member, the first profiled member be arranged over support frame as described above, described support
Frame is provided with cylinder, and the lower section of described first profiled member is provided with described jacking mechanism, described jacking mechanism sets
There is the second profiled member matched with described first profiled member.
Rolling forming device the most according to claim 1, it is characterised in that: described jacking mechanism includes
Second oil hydraulic cylinder and elevating bracket, straight up, described elevating bracket is arranged on the piston rod of described second oil hydraulic cylinder
Described second hydraulic cylinder piston rod top, described elevating bracket is provided with rotating shaft, and described second profiled member is rotatable
Be arranged in described rotating shaft.
Rolling forming device the most according to claim 1, it is characterised in that: described first profiled member side
Face is provided with annular projection, and described second profiled member side is provided with the annular recess matched with described annular projection.
Rolling forming device the most according to claim 1, it is characterised in that: the quantity of described slide rail is
Two.
Rolling forming device the most according to claim 1, it is characterised in that: described motor is oil motor
Or electro-motor.
Rolling forming device the most according to claim 1, it is characterised in that: described body side is along perpendicular
Nogata is to being provided with elongated hole, and described main shaft stretches out described casing by described elongated hole.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610879388.6A CN106363066B (en) | 2014-12-26 | 2014-12-26 | A kind of roll forming processing method |
| CN201610878692.9A CN106623570B (en) | 2014-12-26 | 2014-12-26 | A kind of adjustable rolling forming device |
| CN201410830760.5A CN104525667B (en) | 2014-12-26 | 2014-12-26 | A kind of rolling forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410830760.5A CN104525667B (en) | 2014-12-26 | 2014-12-26 | A kind of rolling forming device |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610878692.9A Division CN106623570B (en) | 2014-12-26 | 2014-12-26 | A kind of adjustable rolling forming device |
| CN201610879388.6A Division CN106363066B (en) | 2014-12-26 | 2014-12-26 | A kind of roll forming processing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104525667A CN104525667A (en) | 2015-04-22 |
| CN104525667B true CN104525667B (en) | 2016-08-24 |
Family
ID=52841398
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610878692.9A Active CN106623570B (en) | 2014-12-26 | 2014-12-26 | A kind of adjustable rolling forming device |
| CN201610879388.6A Active CN106363066B (en) | 2014-12-26 | 2014-12-26 | A kind of roll forming processing method |
| CN201410830760.5A Active CN104525667B (en) | 2014-12-26 | 2014-12-26 | A kind of rolling forming device |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610878692.9A Active CN106623570B (en) | 2014-12-26 | 2014-12-26 | A kind of adjustable rolling forming device |
| CN201610879388.6A Active CN106363066B (en) | 2014-12-26 | 2014-12-26 | A kind of roll forming processing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN106623570B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834270B (en) * | 2016-05-17 | 2017-12-05 | 安徽中鼎金亚汽车管件制造有限公司 | A kind of vehicle exhaust gas extraction system urea box metal tube bulge forming machine |
| CN114248983B (en) * | 2020-09-21 | 2023-08-01 | 广东天机工业智能系统有限公司 | Automatic processing production line |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3548623A (en) * | 1968-07-26 | 1970-12-22 | Grotnes Machine Works Inc | Method and apparatus for forming circumferential grooves and radial flange in metal pipe ends |
| US4018072A (en) * | 1975-10-22 | 1977-04-19 | Pacific Roller Die Co., Inc. | End recorrugator |
| US5950472A (en) * | 1998-08-13 | 1999-09-14 | Atlanta Grothes Machine Company | Bead-formation in metal drum manufacture |
| CN103465351A (en) * | 2013-08-23 | 2013-12-25 | 南京鑫永烟道制品有限公司 | Mechanical rolling unit for integrated flues and flue production method |
| CN103658278A (en) * | 2013-12-06 | 2014-03-26 | 乔登卫浴(江门)有限公司 | Roll groove forming die used for stretching panel |
| CN204365783U (en) * | 2014-12-26 | 2015-06-03 | 航天晨光（福建）管业科技有限公司 | A kind of rolling forming device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201249229Y (en) * | 2008-08-27 | 2009-06-03 | 强万治 | Groove machine for processing groove of thin-wall metal pipe |
| CN203437479U (en) * | 2013-07-02 | 2014-02-19 | 中山联塑华通钢塑管有限公司 | Automatic feeding device of steel tube channeling machine |
| CN104690132A (en) * | 2013-12-10 | 2015-06-10 | 天津一能不锈钢制品有限公司 | Large circular ventilation duct flanging machine |
| CN203862787U (en) * | 2014-05-20 | 2014-10-08 | 余姚市振兴工贸发展有限公司 | Groove processing device on thin wall |
-
2014
- 2014-12-26 CN CN201610878692.9A patent/CN106623570B/en active Active
- 2014-12-26 CN CN201610879388.6A patent/CN106363066B/en active Active
- 2014-12-26 CN CN201410830760.5A patent/CN104525667B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3548623A (en) * | 1968-07-26 | 1970-12-22 | Grotnes Machine Works Inc | Method and apparatus for forming circumferential grooves and radial flange in metal pipe ends |
| US4018072A (en) * | 1975-10-22 | 1977-04-19 | Pacific Roller Die Co., Inc. | End recorrugator |
| US5950472A (en) * | 1998-08-13 | 1999-09-14 | Atlanta Grothes Machine Company | Bead-formation in metal drum manufacture |
| CN103465351A (en) * | 2013-08-23 | 2013-12-25 | 南京鑫永烟道制品有限公司 | Mechanical rolling unit for integrated flues and flue production method |
| CN103658278A (en) * | 2013-12-06 | 2014-03-26 | 乔登卫浴(江门)有限公司 | Roll groove forming die used for stretching panel |
| CN204365783U (en) * | 2014-12-26 | 2015-06-03 | 航天晨光（福建）管业科技有限公司 | A kind of rolling forming device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106623570B (en) | 2019-02-22 |
| CN106623570A (en) | 2017-05-10 |
| CN106363066A (en) | 2017-02-01 |
| CN104525667A (en) | 2015-04-22 |
| CN106363066B (en) | 2018-01-30 |
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