CN206810917U - Speed governing Bender by roasting - Google Patents
Speed governing Bender by roasting Download PDFInfo
- Publication number
- CN206810917U CN206810917U CN201720594575.XU CN201720594575U CN206810917U CN 206810917 U CN206810917 U CN 206810917U CN 201720594575 U CN201720594575 U CN 201720594575U CN 206810917 U CN206810917 U CN 206810917U
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- CN
- China
- Prior art keywords
- gearbox
- bender
- roasting
- gear
- motor
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
A kind of speed governing Bender by roasting, including rack-mounted simmering and bending mould are the utility model is related to, the simmering and bending mould is connected by gear drive with the output shaft of gearbox, and the input shaft of the gearbox is connected with motor；The gearbox uses the gearbox with more gear gearratios；The motor uses variable-frequency motor.The utility model uses the gearbox with more gear gearratios to be driven, and simmers system using different speed for the steel pipe of different size, can improve operating efficiency；Motor uses variable-frequency motor, can further adjust the operating rate of Bender by roasting；The utility model adds the scope of application of Bender by roasting, improves the operating efficiency and service life of Bender by roasting.
Description
Technical field
It the utility model is related to and be applied to oil, the fire-fighting spraying pipeline process equipment of Petrochemical, specifically one
Kind speed governing Bender by roasting.
Background technology
Bender by roasting is mainly by the steel pipe simmering and bending of different size into arc-shaped.To ensure the maximum operating efficiency of Bender by roasting,
The steel pipe of different size needs different speed to be made.
Traditional Bender by roasting is made up of common electric machine, reduction box and main stand.Motor main shaft is connected with reduction box,
By the gearratio of reduction box single-stage, the rotation of main stand gear and mold work are driven.
The structure employs common motor and single reduction box gearratio, causes an equipment to have one admittedly
Fixed operating rate, different size steel pipe can only be made with same speed.During stewing different size steel pipe, to ensure that steel pipe is simmered
Indeformable not warpage after curved, the system of simmering repeatedly that generally requires can be only achieved the requirement of Steel Pipe Design size, therefore operating efficiency is very low.
The content of the invention
The utility model is directed to the ineffective problem of existing Bender by roasting, there is provided a kind of high speed governing of operating efficiency is simmered
Bender.
The technical solution of the utility model is：A kind of speed governing Bender by roasting, including rack-mounted simmering and bending mould, it is described
Simmering and bending mould is connected by gear drive with the output shaft of gearbox, and the input shaft of the gearbox is connected with motor；Institute
State gearbox and use the gearbox with more gear gearratios.
Further, the gear drive includes the first gear group that is meshed and second gear group, and described first
Gear train is arranged on the output shaft of the gearbox, and the second gear group is arranged on the power transmission shaft of the simmering and bending mould.
Further, the gearbox uses the gearbox with three gear gearratios, and switches gear by speed adjusting lever.
Further, the motor is connected by tape handler with the gearbox.
Further, the motor uses variable-frequency motor.
It is of the present utility model to have technical effect that：The utility model uses the gearbox with more gear gearratios to be passed
It is dynamic, system is simmered using different speed for the steel pipe of different size, operating efficiency can be improved；Motor uses variable-frequency motor, can be more
Further adjust the operating rate of Bender by roasting；The utility model adds the scope of application of Bender by roasting, improves the work of Bender by roasting
Make efficiency and service life.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In Fig. 1, including frame 1, motor 2, gearbox 3, belt wheel 4, belt 5, speed adjusting lever 6, first gear group 7, second
Gear train 8.
Embodiment
Specific embodiment of the present utility model is further described below in conjunction with the accompanying drawings.
As shown in figure 1, the utility model is a kind of speed governing Bender by roasting, including the simmering and bending mould being mounted vertically in frame 1
9.Simmering and bending mould 9 divides for active simmering and bending roller and passive simmering and bending roller, their number on demand depending on.
Simmering and bending mould 9 is connected by gear drive with the output shaft of gearbox 3.Gear drive includes being meshed
First gear group 7 and second gear group 8, first gear group 7 is arranged on the output shaft of gearbox 3, and second gear group 8 is installed
In simmering and bending mould 9 on the power transmission shaft of active simmering and bending roller.First gear group 7 rotates, and drives second gear group 8 to rotate, and and then
The active simmering and bending roller in simmering and bending mould 9 is driven to rotate.
The input shaft of gearbox 3 is connected with motor 2.Gearbox 3 in the utility model is using with more gear gearratios
Gearbox, it is however preferred to have the gearbox of three gear gearratios, it is possible to achieve the gear speed of output speed point three is adjustable, corresponding three gear
Speed is high speed, middling speed and low speed respectively.Gearbox 3 switches gear by speed adjusting lever 6.
Motor 2 directly can be connected with gearbox 3, can also be connected by transmission mechanism with gearbox 3, conventional transmission
Mechanism is tape handler.Motor 2 is connected by belt 5 with the belt wheel 4 on gearbox 3.
Motor 2 can use common electric machine.In order to reach more preferable speed governing effect, motor 2 becomes preferably with variable-frequency motor
Frequency motor can carry out any speed governing in its speed adjustable range, realize that input speed is adjustable within the specific limits.
The course of work of the present utility model is as follows：Before Bender by roasting simmering and bending steel pipe, first according to the caliber and wall thickness of steel pipe, it will become
The output speed of fast case 3 is adjusted to wherein one gear speed, by adjusting the speed adjusting lever 6 on gearbox 3, selects gearbox 3
The optimized range of speeds needed during output speed gear, i.e. simmering and bending steel pipe.The output speed of gearbox 3 passes through gear drive
The simmering and bending mould 9 being sent in frame 1, so that steel pipe carries out simmering and bending by the speed of setting.While simmering and bending steel pipe, it can lead to
Cross variable-frequency motor and realize that the small range of speed is adjustable, significantly more add the operating efficiency of Bender by roasting.
Finally it should be noted that：The preferred embodiment of the utility model patent is the foregoing is only, is not used to limit
The utility model processed, although the utility model is described in detail with reference to the foregoing embodiments, for the technology of this area
For personnel, it can still modify to the technical scheme described in foregoing embodiments, or to which part technology
Feature carries out equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made
Deng should be included within the scope of protection of the utility model.
Claims (5)
1. a kind of speed governing Bender by roasting, including the simmering and bending mould (9) in frame (1), it is characterized in that：The simmering and bending mould
(9) it is connected by gear drive with the output shaft of gearbox (3), input shaft and motor (2) phase of the gearbox (3)
Even；The gearbox (3) is using the gearbox with more gear gearratios.
2. according to the speed governing Bender by roasting described in claim 1, it is characterized in that：The gear drive includes first to be meshed
Gear train (7) and second gear group (8), the first gear group (7) is arranged on the output shaft of the gearbox (3), described
Second gear group (8) is arranged on the power transmission shaft of the simmering and bending mould (9).
3. according to the speed governing Bender by roasting described in claim 1, it is characterized in that：The gearbox (3) is using with three gear gearratios
Gearbox, and pass through speed adjusting lever (6) switch gear.
4. according to the speed governing Bender by roasting described in claim 1, it is characterized in that：The motor (2) by tape handler with it is described
Gearbox (3) is connected.
5. according to the speed governing Bender by roasting any one of claim 1-4, it is characterized in that：The motor (2) uses variable-frequency electric
Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720594575.XU CN206810917U (en) | 2017-05-25 | 2017-05-25 | Speed governing Bender by roasting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720594575.XU CN206810917U (en) | 2017-05-25 | 2017-05-25 | Speed governing Bender by roasting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206810917U true CN206810917U (en) | 2017-12-29 |
Family
ID=60757278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720594575.XU Active CN206810917U (en) | 2017-05-25 | 2017-05-25 | Speed governing Bender by roasting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206810917U (en) |
-
2017
- 2017-05-25 CN CN201720594575.XU patent/CN206810917U/en active Active
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| GR01 | Patent grant |