CN202336482U - Cooling bed chain transportation, transmission and adjustment device - Google Patents
Cooling bed chain transportation, transmission and adjustment device Download PDFInfo
- Publication number
- CN202336482U CN202336482U CN2011204924265U CN201120492426U CN202336482U CN 202336482 U CN202336482 U CN 202336482U CN 2011204924265 U CN2011204924265 U CN 2011204924265U CN 201120492426 U CN201120492426 U CN 201120492426U CN 202336482 U CN202336482 U CN 202336482U
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- CN
- China
- Prior art keywords
- transmission
- chain
- dish spring
- plate spring
- connecting plate
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Abstract
The utility model relates to a cooling bed chain transportation, transmission and adjustment device, and is characterized in that the cooling bed chain transportation, transmission and adjustment device comprises a connecting plate connected with a chain wheel, wherein one end of the connecting plate is hinged with a bottom plate by a hinge pin, and the other end of the connecting plate is provided with a chain transmission vibration attenuation mechanism. The chain transmission attenuation mechanism comprises a draw bar hinged with the bottom plate by a draw bar hinge pin, and a plate spring bracket connected with the connecting plate, wherein the plate spring bracket is provided with a plate spring sleeve, the plate spring sleeve is internally provided with a plate spring and plate spring cover, the plate spring bracket, the draw bar penetrates through the plate spring and the plate spring cover and is fastened by fastening bolts. The cooling bed chain transportation, transmission and adjustment device has the advantages that the cooling bed chain transportation, transmission and adjustment device can eliminate the unstable impact and transmission of in the movement of the transmission chain by the deformation of the plate spring of the vibration attenuation mechanism, and can prevent surfaces of steel plates from being scratched so as to ensure the quality of the surfaces of the steel plates.
Description
Technical field
The utility model belongs to sheet metal production line manufacturing technology field, particularly relates to a kind of cold bed chain and carries drive regulating.
Background technology
In the steel production process, get into the cold bed cooling from the rolling steel plate that comes out of rolling mill before, be delivered to cold bed through rollgang usually.Traditional cold bed connects through the chain transmission with rollgang and transports; A chain gearing respectively is housed in the interval of several rollgangs; Driving chain is positioned on the crane; Drive crane by lowering or hoisting gear and move up, driving chain is held up steel plate, sprocket rotation also drives driving chain and moves to the cold bed zone.In lowering or hoisting gear and driving chain uphill process, the up-down that tends to occur chain is beated, and then causes chain drive unstable, forms and impacts; Simultaneously,, cause surface of steel plate to be easy to generate cut, influence the surface quality of steel plate because the driving chain operation is inconsistent.
Summary of the invention
The utility model for solve the technical problem that exists in the known technology provide a kind of simple and reasonable, reduce the chain drive impact and stable transmission cold bed chain is carried drive regulating.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is:
The cold bed chain is carried drive regulating, it is characterized in that: comprise the connecting plate that is connected with sprocket wheel, said connecting plate one end is through bearing pin and base plate hinged, and the connecting plate other end is provided with chain transmission damper mechanism.
The utility model can also adopt following technical scheme:
Said chain transmission damper mechanism comprises: through pull bar bearing pin and the pull bar of base plate hinged and the dish spring bracket that is connected with connecting plate; Said dish spring bracket is provided with dish spring overcoat; Dish spring and dish spring cover are housed in the dish spring overcoat, and said pull bar passes dish spring bracket, dish spring and dish spring cover and fastening through clamp nut.
Advantage and the good effect that the utlity model has are: because the utility model adopts technique scheme; Promptly the problems such as impact and transmission shakiness in the driving chain motion have been eliminated through the deformation of damper mechanism dish spring; Can prevent that surface of steel plate from producing cut, and then guarantee the surface quality of steel plate.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the utility model user mode figure.
Among the figure: 1, clamp nut; 2, dish spring cover; 3, dish spring overcoat; 4, dish spring; 5, dish spring bracket; 6, pull bar; 7, pull bar bearing pin; 8, base plate; 9, connecting plate; 10, bearing pin; 11, connecting plate adjustment bolt; 12, chain is carried drive regulating; 13, sprocket wheel; 14, lowering or hoisting gear; 15, crane; 16, driving chain; 17, live-roller; 18, steel plate.
The specific embodiment
For further understanding summary of the invention, characteristics and the effect of the utility model, the following examples of giving an example now, and conjunction with figs. specifies as follows:
See also Fig. 1 and Fig. 2, the cold bed chain is carried drive regulating, comprises the connecting plate 9 that is connected with sprocket wheel 13, and said connecting plate one end is hinged through bearing pin 10 and base plate 8, and the connecting plate other end is provided with chain transmission damper mechanism.Said chain transmission damper mechanism comprises: through pull bar bearing pin 7 and base plate 8 hinged pull bar 6 and the dish spring bracket 5 that is connected with connecting plate 9; Said dish spring bracket is provided with dish spring overcoat 3; Dish spring 4 and dish spring cover 2 are housed in the dish spring overcoat, and said pull bar passes dish spring bracket, dish spring and dish spring cover and fastening through clamp nut 1.Said connecting plate one side is equipped with connecting plate adjustment bolt 11.
The operation principle of the utility model is:
Fig. 3 carries the user mode figure of drive regulating 12 for this chain, and chain carries drive regulating 12 to be connected with the sprocket wheel 13 of carrying the cold bed chain through connecting plate 9.Start the motor of live-roller 17, the driven by motor live-roller rotates, and steel plate 18 moves on live-roller.When steel plate is carried cold bed chain zone, move to cold bed through carrying the cold bed chain to drive steel plate.At this moment, lowering or hoisting gear 14 rotates, and lowering or hoisting gear links to each other with crane 15 through connecting rod; Connecting rod is with crane jack-up, and crane and driving chain 16 raise together, when driving chain is higher than live-roller 17; Steel plate 18 on the driving chain moves with driving chain; Be that sprocket wheel 13 rotates and drive the driving chain motion, along with the motion of driving chain, steel plate moves right.When sprocket rotation, the connecting plate 9 of chain transmission damper mechanism is hinged securement point (can not move, can only rotate) with bearing pin 10, and making connecting plate is that rotate at the center with bearing pin 10, and forming with bearing pin 10 is the moment at center.At this moment, dish spring bracket 5 can pass to dish spring 4 with the stressed variation of driving chain through pull bar 6 compact disc springs 4, has eliminated the problems such as impact and transmission shakiness in the driving chain motion through the deformation of dish spring 4.
Claims (2)
1. a cold bed chain is carried drive regulating, it is characterized in that: comprise the connecting plate that is connected with sprocket wheel, said connecting plate one end is through bearing pin and base plate hinged, and the connecting plate other end is provided with chain transmission damper mechanism.
2. cold bed chain according to claim 1 is carried drive regulating; It is characterized in that: said chain transmission damper mechanism comprises: through pull bar bearing pin and the pull bar of base plate hinged and the dish spring bracket that is connected with connecting plate; Said dish spring bracket is provided with dish spring overcoat; Dish spring and dish spring cover are housed in the dish spring overcoat, and said pull bar passes dish spring bracket, dish spring and dish spring cover and fastening through clamp nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204924265U CN202336482U (en) | 2011-12-01 | 2011-12-01 | Cooling bed chain transportation, transmission and adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204924265U CN202336482U (en) | 2011-12-01 | 2011-12-01 | Cooling bed chain transportation, transmission and adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202336482U true CN202336482U (en) | 2012-07-18 |
Family
ID=46485188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204924265U Expired - Fee Related CN202336482U (en) | 2011-12-01 | 2011-12-01 | Cooling bed chain transportation, transmission and adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202336482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108213093A (en) * | 2018-02-09 | 2018-06-29 | 江苏华伟特种薄板有限公司 | For the cold bed of steel plate production line |
-
2011
- 2011-12-01 CN CN2011204924265U patent/CN202336482U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108213093A (en) * | 2018-02-09 | 2018-06-29 | 江苏华伟特种薄板有限公司 | For the cold bed of steel plate production line |
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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 |
Granted publication date: 20120718 Termination date: 20161201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |