CN203067687U - Chain wheel adjusting device on cooling bed pre-bending device - Google Patents
Chain wheel adjusting device on cooling bed pre-bending device Download PDFInfo
- Publication number
- CN203067687U CN203067687U CN 201220738224 CN201220738224U CN203067687U CN 203067687 U CN203067687 U CN 203067687U CN 201220738224 CN201220738224 CN 201220738224 CN 201220738224 U CN201220738224 U CN 201220738224U CN 203067687 U CN203067687 U CN 203067687U
- Authority
- CN
- China
- Prior art keywords
- baffle plates
- sprocket wheel
- bed pre
- bending device
- support
- 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 - Fee Related
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- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The utility model discloses a chain wheel adjusting device on a cooling bed pre-bending device. The chain wheel adjusting device on the cooling bed pre-bending device comprises a first support used for being connected with the cooling bed pre-bending device, a second support used for fixing a chain wheel is arranged in the first support, and an adjusting mechanism used for adjusting the second support is arranged on the second support. The chain wheel adjusting device on the cooling bed pre-bending device is simple in structure and ingenious and novel in design, a chain is not prone to crack, the design scheme is creative, and the chain wheel adjusting device on the cooling bed pre-bending device is beneficial to popularization and utilization.
Description
Technical field
The utility model relates to technical field of metallurgical machinery, particularly relates to a kind of controlling device of cold bed pre-bending device upper sprocket wheel.
Background technique
Existing curved cold bed pre-bending device is by the motor driving sprocket wheel, and sprocket wheel drives chain, chain drive pre-bending carriage walking.In long-term the use, chain can be subjected to the influence of ambient temperature, fluffs or becomes tight, and is loose excessively when chain, will cause chain releasing, becomes tightly, will cause fracture, so easy production that influences.
The model utility content
The utility model is in order to solve the deficiencies in the prior art, a kind of controlling device of cold bed pre-bending device upper sprocket wheel to be provided.
In order to achieve the above object, its technological scheme that the utility model solves is: a kind of controlling device of cold bed pre-bending device upper sprocket wheel, comprise for a support that is connected with the cold bed pre-bending device, be provided with No. two supports for fixed chain wheels in support, No. two support is provided with for the controlling mechanism of regulating No. two supports.
According to the technical solution of the utility model, a described support comprises a symmetrically arranged baffle plate and No. two baffle plates, be arranged with the chute that slides for sprocket wheel in a baffle plate and No. two baffle plates, the end of a baffle plate and No. two baffle plates is connected by a connecting plate.
According to the technical solution of the utility model, described No. two supports comprise No. three baffle plates and No. four baffle plates, the end of No. three baffle plates and No. four baffle plates is connected by No. two connecting plates, sprocket wheel is fixed between No. three baffle plates and No. four baffle plates, and the two ends of rotatingshaft are passed No. three baffle plates and No. four baffle plates respectively and placed in the chute and slide on the sprocket wheel.
According to the technical solution of the utility model, controlling mechanism comprises and passes the screw rod that connecting plate is connected with No. two connecting plates, and screw rod is provided with nut, and the screw rod between nut and the connecting plate is provided with spring.
According to the technical solution of the utility model, the lower end of spring is provided with the spring seat that prevents the spring sideslip.
The beneficial effects of the utility model are: the utility model is simple in structure, design ingenious, in use, chain is through on the sprocket wheel, by the nut on the adjusting screw rod, regulates the position of a support, thereby can reach the elasticity of regulating sprocket wheel, be difficult for making chain to take off chain; When the chain tension, spring has certain extendable room, is difficult for causing the chain fracture like this, and is novel in design like this, is a kind of design proposal of innovation, is beneficial to and promotes the use of.
Description of drawings
Fig. 1 is plan view of the present utility model
Fig. 2 is the side view that Fig. 1 uses state.
Embodiment
Disclosed all features in this specification, or the step in disclosed all methods or the process except mutually exclusive feature and/or step, all can make up by any way.
Disclosed arbitrary feature in this specification (comprising any accessory claim, summary and accompanying drawing) is unless special narration all can be replaced by other equivalences or the alternative features with similar purpose.That is, unless special narration, each feature is an example in a series of equivalences or the similar characteristics.
As depicted in figs. 1 and 2, the controlling device of a kind of cold bed pre-bending device upper sprocket wheel described in the utility model, comprise for a support that is connected with the cold bed pre-bending device, be provided with No. two supports for fixed chain wheels 1 in support, No. two support is provided with for the controlling mechanism of regulating No. two supports.
Support comprises and is arranged with 4, numbers baffle plates 2 of chute of sliding for sprocket wheel 1 in a symmetrically arranged baffle plate 2 and 3, numbers baffle plates 2 of No. two baffle plates and No. two baffle plates 3 and the end of No. two baffle plates 3 is connected by a connecting plate 5.
No. two support comprises No. three baffle plates 6 and No. four baffle plates 7, the end of No. three baffle plates 6 and No. four baffle plates 7 is connected by No. two connecting plates 8, sprocket wheel 1 is fixed between No. three baffle plates 6 and No. four baffle plates 7, and the two ends of rotatingshaft are passed No. three baffle plates 6 and No. four baffle plates 7 respectively and placed in the chute 4 and slide on the sprocket wheel 1.
Controlling mechanism comprises and passes the screw rod 9 that connecting plate 5 is connected with No. two connecting plates 8, and screw rod 9 is provided with nut 10, and the screw rod 9 between nut 10 and the connecting plate 5 is provided with spring 11.
The lower end of spring 11 is provided with the spring seat 12 that prevents spring 11 sideslips.
The utility model is simple in structure, designs ingeniously, and in use, chain is through on the sprocket wheel, by the nut on the adjusting screw rod, regulates the position of a support, thereby can reach the elasticity of regulating sprocket wheel, is difficult for making chain to take off chain; When the chain tension, spring has certain extendable room, is difficult for causing the chain fracture like this, and is novel in design like this, is a kind of design proposal of innovation, is beneficial to and promotes the use of.
The utility model is not limited to aforesaid embodiment.The utility model expands to any new feature or any new combination that discloses in this manual, and the arbitrary new method that discloses or step or any new combination of process.
Claims (5)
1. the controlling device of a cold bed pre-bending device upper sprocket wheel, it is characterized in that, comprise that for a support that is connected with the cold bed pre-bending device be provided with No. two supports for fixed chain wheels (1) in support, No. two support is provided with for the controlling mechanism of regulating No. two supports.
2. the controlling device of cold bed pre-bending device upper sprocket wheel according to claim 1, it is characterized in that, a described support comprises a symmetrically arranged baffle plate (2) and No. two baffle plates (3), be arranged with the chute (4) that slides for sprocket wheel (1) in a baffle plate (2) and No. two baffle plates (3), the end of a baffle plate (2) and No. two baffle plates (3) is connected by a connecting plate (5).
3. the controlling device of cold bed pre-bending device upper sprocket wheel according to claim 1, it is characterized in that, described No. two supports comprise No. three baffle plates (6) and No. four baffle plates (7), the end of No. three baffle plates (6) and No. four baffle plates (7) is connected by No. two connecting plates (8), sprocket wheel (1) is fixed between No. three baffle plates (6) and No. four baffle plates (7), and No. three baffle plates (6) are passed at the two ends of the last rotatingshaft of sprocket wheel (1) respectively and No. four baffle plates (7) place slip in the chute (4).
4. the controlling device of cold bed pre-bending device upper sprocket wheel according to claim 1, it is characterized in that, controlling mechanism comprises and passes the screw rod (9) that a connecting plate (5) is connected with No. two connecting plates (8), screw rod (9) is provided with nut (10), and the screw rod (9) between nut (10) and the connecting plate (5) is provided with spring (11).
5. the controlling device of cold bed pre-bending device upper sprocket wheel according to claim 4 is characterized in that, the lower end of spring (11) is provided with the spring seat (12) that prevents spring (11) sideslip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220738224 CN203067687U (en) | 2012-12-28 | 2012-12-28 | Chain wheel adjusting device on cooling bed pre-bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220738224 CN203067687U (en) | 2012-12-28 | 2012-12-28 | Chain wheel adjusting device on cooling bed pre-bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203067687U true CN203067687U (en) | 2013-07-17 |
Family
ID=48766474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220738224 Expired - Fee Related CN203067687U (en) | 2012-12-28 | 2012-12-28 | Chain wheel adjusting device on cooling bed pre-bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203067687U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107630989A (en) * | 2017-11-03 | 2018-01-26 | 安徽瑞祥工业有限公司 | A kind of accumulative and travel type feeder chain slack adjuster |
-
2012
- 2012-12-28 CN CN 201220738224 patent/CN203067687U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107630989A (en) * | 2017-11-03 | 2018-01-26 | 安徽瑞祥工业有限公司 | A kind of accumulative and travel type feeder chain slack adjuster |
| CN107630989B (en) * | 2017-11-03 | 2021-03-23 | 安徽瑞祥工业有限公司 | Chain tightness adjusting device of power and free feeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20161228 |