CN203091598U - Bending machine for reinforcing ring - Google Patents
Bending machine for reinforcing ring Download PDFInfo
- Publication number
- CN203091598U CN203091598U CN 201320135693 CN201320135693U CN203091598U CN 203091598 U CN203091598 U CN 203091598U CN 201320135693 CN201320135693 CN 201320135693 CN 201320135693 U CN201320135693 U CN 201320135693U CN 203091598 U CN203091598 U CN 203091598U
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- CN
- China
- Prior art keywords
- driven pulley
- driving wheels
- circle
- stiffening ring
- driving wheel
- 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.)
- Expired - Lifetime
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Abstract
The utility model provides a reinforcing ring bending machine which comprises a bracket, wherein two driven wheels, two driving wheels and a motor used for driving the two driving wheels to rotate are arranged on the bracket; the two driven wheels and the two driving wheels are arranged on the same plane; the circle centers of the two driven wheels are positioned on a perpendicular bisector of a circle center connection line of the two driving wheels; and the distance between the circle centers of the two driven wheels and those of the two driving wheels is adjustable. According to the utility model, a transmission manner of a reducer with a smaller and a bigger gear is adopted, so that the output force is large; and the distance between the driven wheels and the driving wheels is adjustable, that is, the bending radius is adjustable, so that reinforcing rings with different radii can be obtained, the flexibility is good, the application range is broad, the adjustment is convenient, and a screw rod can be locked by a lock nut. Therefore, the reinforcing ring bending machine has the advantages of simple structure, good bending effect, simplicity in operation, and adjustable bending radius, and wide application range.
Description
Technical field
The utility model relates to a kind of machine that bends, and particularly a kind of stiffening ring bends machine.
Background technology
The tank body of the use on the chemical machinery is a pressure vessel, belong to special equipment, withstand voltage and sealing property to tank body requires very high, and adopt arc transition between tank body upper and lower end face and the sidewall, therefore can use stiffening ring, traditional stiffening ring bends the machine complex structure, bends weak effect and can not regulate to bend radius, and it is very inconvenient therefore to use.
The utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model provide a kind of simple in structure, bend effective and can regulate the stiffening ring that bends radius and bend machine.
(2) technical scheme
For solving the problems of the technologies described above, the utility model provides a kind of stiffening ring to bend machine, comprise support, described support is provided with driven pulley 3, two driving wheels 2 and is used to drive described two driving wheels, 2 motor rotating 7, described driven pulley 3 and two driving wheels 2 are established at grade, the center of circle of described driven pulley 3 is positioned on the perpendicular bisector of described two driving wheel 2 circle center line connectings, and the distance between described driven pulley 3 centers of circle and described two driving wheel 2 centers of circle is adjustable.
Further, described motor 7 outputs are connected with decelerator 1, and described decelerator 1 output is by the gear connection and drive described two driving wheels 2.
Further, also comprise intermediate propeller shaft 14, the axis of described intermediate propeller shaft 14 is parallel with the axis of described driving wheel 2, described intermediate propeller shaft 14 rotating being installed on the described support, be arranged with the pinion 15 and second helical gear 12 on the described intermediate propeller shaft 14, described speed reducer output shaft is provided with first helical gear 11 with 12 engagements of described second helical gear, be arranged with driving wheel power transmission shaft 13 on the described driving wheel 2, described driving wheel power transmission shaft 13 rotating being installed on the described support, described driving wheel power transmission shaft 13 are provided with the gear wheel 16 with described pinion 15 engagements.
Further, the distance between described driven pulley 3 centers of circle and described two driving wheels 2 centers of circle is regulated by screw mandrel.
Further, the middle vertical plane of described two driving wheel 2 circle center line connectings is provided with slide rail, and the driven pulley slide block slidably is installed on the described slide rail, described driven pulley 3 rotating being installed on the described driven pulley slide block; Be installed with on the described support feed screw nut 6 and with described feed screw nut's 6 fit screw rod 4, described screw mandrel 4 axis are parallel with described perpendicular bisector, described screw mandrel 4 ends connect described driven pulley slide block, described screw mandrel 4 other ends are provided with handle 5.
Further, be with locking nut 61 on the described screw mandrel 4, described locking nut 61 is between described handle 5 and described feed screw nut 6.
Further, described two driven pulleys 3 and driving wheel 2 sidewalls offer arc groove.
(3) beneficial effect
The utility model stiffening ring bends machine, and by the mode transmission of reductor and big pinion, power output is big; Distance between driven pulley and the driving wheel is adjustable, can regulate the radius that bends, and can finish the stiffening ring of different radii size, and flexible good, applied widely and easy to adjust, locking nut can be locked screw mandrel; The utility model stiffening ring bend machine simple in structure, bend effective, simple to operate and can regulate and bend radius, applied widely.
Description of drawings
Fig. 1 bends the machine structural representation for the utility model stiffening ring;
Fig. 2 bends the structural representation of another angle of machine for the utility model stiffening ring;
Fig. 3 is an A portion enlarged drawing among Fig. 1.
The specific embodiment
Consult Fig. 1～Fig. 3, the utility model provides a kind of stiffening ring to bend machine, be used to bend stiffening ring, comprise support, this support is provided with driven pulley 3, two driving wheels 2 and be used to drive two driving wheels, 2 motor rotating 7, driven pulley 3 and two driving wheels 2 are established at grade, the center of circle of driven pulley 3 is positioned on the perpendicular bisector of two driving wheel 2 circle center line connectings, be that distance between a driving wheel 2 centers of circle, driven pulley 3 centers of circle to two equates, distance between driven pulley 3 centers of circle and two driving wheel 2 centers of circle is adjustable, motor 7 can be reducing motor, also can be at motor 7 output connection reducers 1, and decelerator 1 output is by the gear connection and drive two driving wheels 2.
Further, also comprise intermediate propeller shaft 14, the axis of this intermediate propeller shaft 14 is parallel with the axis of driving wheel 2, intermediate propeller shaft 14 is rotating rack-mount, promptly be connected on the support by bearing, for proof strength, the a plurality of bearings of general employing, be arranged with the pinion 15 and second helical gear 12 on the intermediate propeller shaft 14, speed reducer output shaft is provided with first helical gear 11 with 12 engagements of this second helical gear, is arranged with driving wheel power transmission shaft 13 on the driving wheel 2, driving wheel power transmission shaft 13 is rotating rack-mount, for proof strength, generally adopt a plurality of bearings, driving wheel power transmission shaft 13 is provided with the gear wheel 16 with pinion 15 engagements; In the present embodiment, distance between driven pulley 3 centers of circle and two driving wheels, 2 centers of circle is regulated by screw mandrel, and is concrete, is provided with slide rail on the middle vertical plane of two driving wheel 2 circle center line connectings, the driven pulley slide block slidably is installed, driven pulley 3 rotating being installed on the driven pulley slide block on this slide rail; Be installed with on the support feed screw nut 6 and with feed screw nut's 6 fit screw rod 4, screw mandrel 4 axis are parallel with the perpendicular bisector of two driving wheels, 2 circle center line connectings, screw mandrel 4 ends connect described driven pulley slide block, screw mandrel 4 other ends are provided with handle 5; Be with locking nut 61 on the screw mandrel 4, this locking nut 61 is between handle 5 and feed screw nut 6; Sidewall at two driven pulleys 3 and driving wheel 2 offers arc groove, and stiffening ring endwisely slips in the time of can preventing to bend, thereby guarantees precision.
The utility model stiffening ring bends machine, and by the mode transmission of reductor and big pinion, power output is big; Distance between driven pulley and the driving wheel is adjustable, can regulate the radius that bends, and can finish the stiffening ring of different radii size, and flexible good, applied widely and easy to adjust, locking nut can be locked screw mandrel; The utility model stiffening ring bend machine simple in structure, bend effective, simple to operate and can regulate and bend radius, applied widely.
The above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. a stiffening ring bends machine, comprise support, it is characterized in that: described support is provided with driven pulley (3), two driving wheels (2) and is used to drive described two driving wheels (2) motor rotating (7), described driven pulley (3) and two driving wheels (2) are established at grade, the center of circle of described driven pulley (3) is positioned on the perpendicular bisector of described two driving wheels (2) circle center line connecting, and the distance between described driven pulley (3) center of circle and described two driving wheels (2) center of circle is adjustable.
2. stiffening ring as claimed in claim 1 bends machine, it is characterized in that: described motor (7) output is connected with decelerator (1), and described decelerator (1) output is by the gear connection and drive described two driving wheels (2).
3. stiffening ring as claimed in claim 2 bends machine, it is characterized in that: also comprise intermediate propeller shaft (14), the axis of described intermediate propeller shaft (14) is parallel with the axis of described driving wheel (2), described intermediate propeller shaft (14) is rotating to be installed on the described support, be arranged with pinion (15) and second helical gear (12) on the described intermediate propeller shaft (14), described speed reducer output shaft is provided with first helical gear (11) with described second helical gear (12) engagement, be arranged with driving wheel power transmission shaft (13) on the described driving wheel (2), described driving wheel power transmission shaft (13) is rotating to be installed on the described support, and described driving wheel power transmission shaft (13) is provided with the gear wheel (16) with described pinion (15) engagement.
4. stiffening ring as claimed in claim 1 bends machine, it is characterized in that: the distance between described driven pulley (3) center of circle and described two driving wheels (2) center of circle is regulated by screw mandrel.
5. stiffening ring as claimed in claim 4 bends machine, it is characterized in that: the middle vertical plane of described two driving wheels (2) circle center line connecting is provided with slide rail, the driven pulley slide block slidably is installed on the described slide rail, and described driven pulley (3) is rotating to be installed on the described driven pulley slide block; Be installed with on the described support feed screw nut (6) and with described feed screw nut (6) fit screw rod (4), described screw mandrel (4) axis is parallel with described perpendicular bisector, described screw mandrel (4) end connects described driven pulley slide block, and described screw mandrel (4) other end is provided with handle (5).
6. stiffening ring as claimed in claim 5 bends machine, it is characterized in that: be with locking nut (61) on the described screw mandrel (4), described locking nut (61) is positioned between described handle (5) and the described feed screw nut (6).
7. bend machine as each described stiffening ring of claim 1 to 6, it is characterized in that: described two driven pulleys (3) and driving wheel (2) sidewall offer arc groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320135693 CN203091598U (en) | 2013-03-22 | 2013-03-22 | Bending machine for reinforcing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320135693 CN203091598U (en) | 2013-03-22 | 2013-03-22 | Bending machine for reinforcing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203091598U true CN203091598U (en) | 2013-07-31 |
Family
ID=48843043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320135693 Expired - Lifetime CN203091598U (en) | 2013-03-22 | 2013-03-22 | Bending machine for reinforcing ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203091598U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727179A (en) * | 2013-11-13 | 2014-04-16 | 安徽费洛卡重工传动有限公司 | Helical gear lead screw speed reducer special for elevator |
| CN106583576A (en) * | 2016-12-30 | 2017-04-26 | 无锡凯涵科技有限公司 | Coiling and positioning device of steel band |
| CN106623522A (en) * | 2016-12-30 | 2017-05-10 | 无锡凯涵科技有限公司 | Two-step-rolling locating device for steel band |
| CN106623658A (en) * | 2016-12-30 | 2017-05-10 | 无锡凯涵科技有限公司 | Secondary edge rolling and positioning device for steel strips |
| CN106734403A (en) * | 2016-12-30 | 2017-05-31 | 无锡凯涵科技有限公司 | Suitable for the device of steel band edge rolling |
| CN106807805A (en) * | 2016-12-30 | 2017-06-09 | 无锡凯涵科技有限公司 | For the edge rolling device of steel band |
| CN106825139A (en) * | 2016-12-30 | 2017-06-13 | 无锡凯涵科技有限公司 | For the device of steel band edge rolling |
-
2013
- 2013-03-22 CN CN 201320135693 patent/CN203091598U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727179A (en) * | 2013-11-13 | 2014-04-16 | 安徽费洛卡重工传动有限公司 | Helical gear lead screw speed reducer special for elevator |
| CN106583576A (en) * | 2016-12-30 | 2017-04-26 | 无锡凯涵科技有限公司 | Coiling and positioning device of steel band |
| CN106623522A (en) * | 2016-12-30 | 2017-05-10 | 无锡凯涵科技有限公司 | Two-step-rolling locating device for steel band |
| CN106623658A (en) * | 2016-12-30 | 2017-05-10 | 无锡凯涵科技有限公司 | Secondary edge rolling and positioning device for steel strips |
| CN106734403A (en) * | 2016-12-30 | 2017-05-31 | 无锡凯涵科技有限公司 | Suitable for the device of steel band edge rolling |
| CN106807805A (en) * | 2016-12-30 | 2017-06-09 | 无锡凯涵科技有限公司 | For the edge rolling device of steel band |
| CN106825139A (en) * | 2016-12-30 | 2017-06-13 | 无锡凯涵科技有限公司 | For the device of steel band edge rolling |
| CN106807805B (en) * | 2016-12-30 | 2018-05-01 | 无锡凯涵科技有限公司 | Edge rolling device for steel band |
| CN106734403B (en) * | 2016-12-30 | 2018-05-01 | 无锡凯涵科技有限公司 | Suitable for the device of steel band edge rolling |
| CN106825139B (en) * | 2016-12-30 | 2018-08-21 | 无锡凯涵科技有限公司 | Device for steel band edge rolling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130731 |
|
| CX01 | Expiry of patent term |