CN201997794U - Mechanism for guiding steel-band edge wire recovery apparatus of rolling mill - Google Patents
Mechanism for guiding steel-band edge wire recovery apparatus of rolling mill Download PDFInfo
- Publication number
- CN201997794U CN201997794U CN2010206090757U CN201020609075U CN201997794U CN 201997794 U CN201997794 U CN 201997794U CN 2010206090757 U CN2010206090757 U CN 2010206090757U CN 201020609075 U CN201020609075 U CN 201020609075U CN 201997794 U CN201997794 U CN 201997794U
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- China
- Prior art keywords
- crank
- slide block
- steel band
- slider
- rolling mill
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- Expired - Fee Related
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Abstract
The utility model relates to a mechanism for guiding a steel-band edge wire recovery apparatus of a rolling mill. The mechanism comprises a driving unit, a guiding unit, a crank-slider mechanism and horizontally-arranged guide rails, wherein the driving unit includes an output shaft, with which a crank is drivingly connected. A slider guidingly cooperates with the guide rails in the direction perpendicular to the output shaft. Disposed on the slider, the guiding unit comprises two vertical shafts fixedly arranged on the slider and two guide rollers rotatingly assembled to the two vertical shafts in a corresponding manner. The mechanism of the utility model adopts the cooperation between the crank-slider mechanism and the guide rails and the arrangement of the guiding unit on the slider of the crank-slider mechanism, so that when the mechanism is in use, steel-band edge wires perform reciprocating motion at a winding point on a reel, so as to be uniformly wound in the axial direction of the reel, solving the problem of ununiform edge wire distribution when the edge wires are being wound via the reel.
Description
Technical field
The utility model relates to a kind of auxiliary guide device that steel band bead cutter limit silk reclaims, especially a kind of guiding mechanism that is used for the steel band limit silk retracting device of rolling mill of being used for.
Background technology
Cold rolling or the hot-rolled coil that steel plant process, its both sides of the edge are irregular and defectives such as microcosmic ripple are arranged, and make the stress distribution of whole belt steel surface inhomogeneous, influence its overall quality.Circle shear is a kind of common equipment that strip edge portion after rolling is carried out finished machined.The limit silk that the process circle shear is cut edge will carry out unified collection and deposit, and this process realizes by a cover limit silk guiding mechanism and reel.The structure of existing limit silk guiding mechanism mostly as shown in Figure 1, two vertical shafts 31 that comprise vertical setting, be rotatably equipped with deflector roll 32 respectively on each vertical shaft 31, has the gap of passing through for steel band limit silk between two deflector rolls 32, during use two vertical shafts 31 are fixed in the rolling mill both sides, steel band limit silk is passed behind the gap between two deflector rolls 32 by the reel winding.Above apparatus structure is simple, and is not easy to wear, but the guiding mechanism overall positions fix, the limit silk forms the bag shape in the same position of batching easily, and the remaining space of part is rolled up less than the limit silk, makes the skewness of limit silk on reel.
Summary of the invention
The purpose of this utility model is to provide a kind of guiding mechanism that is used for the steel band limit silk retracting device of rolling mill, batches steel band Bian Sishibiansi problem of uneven distribution with the reel that solves steel band limit silk retracting device.
In order to address the above problem, the guiding mechanism of the steel band limit silk retracting device that is used for rolling mill of the present utility model is by the following technical solutions: a kind of guiding mechanism that is used for the steel band limit silk retracting device of rolling mill, comprise drive unit, guider, slider-crank mechanism and horizontally disposed guide rail, described drive unit comprises output shaft, and the axis of described output shaft is vertical with the bearing of trend of guide rail; Described slider-crank mechanism comprise crank, slide block and respectively with crank and the hinged connecting rod of slide block, described crank and described output shaft are in transmission connection, described slide block with the vertical direction of described output shaft on cooperate with described guide rail guiding, guider is arranged on the described slide block, guider comprises two vertical shafts and corresponding two deflector rolls that are assemblied on two vertical shafts that rotate that vertically are fixedly set on the described slide block, has between described two deflector rolls to be used for the gap that steel band limit silk passes through.
Described guide rail comprises that guiderail base and horizontal interval are arranged at two leads on the described guiderail base, and the axis direction of two leads is vertical with the axis direction of described output shaft; Described slide block is arranged in respectively on the lead of corresponding guide rail, and slide block cooperates with the lead slide-and-guide.
The described guiding mechanism that is used for the steel band limit silk retracting device of rolling mill comprises two cover guiders and two corresponding cover crank slide block mechanism and guide rails, and described two cover guider correspondences are divided into the radially both sides of described output shaft.
The shared same crank of described two cover crank slide block mechanisms.
Because the form that the guiding mechanism that is used for the steel band limit silk retracting device of rolling mill of the present utility model adopts slider-crank mechanism to cooperate with guide rail, and guider is arranged on the slide block of slider-crank mechanism, therefore can drive guider in use along moving back and forth on the direction vertical with the output shaft of drive unit, thereby drive the reciprocating motion of the winding point of steel band limit silk on reel, make and solved silk uniform winding on the axis direction of reel in steel band limit reel and batched steel band Bian Sishibiansi problem of uneven distribution.
Further, be provided with in the radially both sides of described drive unit guider is set respectively, can drive two cover guiders by a cover drive unit like this, the limit silk that two cover guiders can be respectively applied for the steel band both sides leads; Only adopt a cover drive unit can realize guiding to steel band dual-side silk having reduced unnecessary energy waste; Two cover crank slide block mechanisms shared same cranks help realizing being synchronized with the movement of guider of both sides like this.
Description of drawings
Fig. 1 is the structural representation of existing guiding mechanism;
Fig. 2 is the structural representation of embodiment 1 of the guiding mechanism of the steel band limit silk retracting device that is used for rolling mill of the present utility model;
Fig. 3 is the shaft side figure of Fig. 1.
The specific embodiment
The embodiment 1 of the guiding mechanism of the steel band limit silk retracting device that is used for rolling mill of the present utility model shown in Fig. 2-3, is made up of drive unit 1, two cover crank slide block mechanisms, two cover guiders and two guide rails.Drive unit 1 adopts motor, and drive unit has output shaft, and the axis of the output shaft of drive unit is vertical with the bearing of trend of guide rail; Slider-crank mechanism is made up of crank 3, the slide block 5 that is articulated in the connecting rod 4 of crank 3 one ends and is articulated in connecting rod 4 other ends, two slider-crank mechanisms adopt same crank 3, promptly the connecting rod 4 of two cover crank slide block mechanisms is articulated in same crank 3 away from an end of corresponding slide block 5, crank 3 is in transmission connection away from the other end and the drive unit 1 of the pin joint of itself and connecting rod 4, be provided with reductor 6 between drive unit 1 and the crank 3, reductor 6 adopts cycloidal planetary gear speed reducer; Guider by vertical fixed interval in two vertical shafts 8 on the slide block 5 of slider-crank mechanism and rotate the deflector roll 9 be assemblied on the corresponding vertical shaft 8 and form, has the gap of passing through for the limit silk between two deflector rolls 9, guide rail is made up of two leads 2 that guiderail base 7 and horizontal interval are arranged on the guiderail base 7, two guide rail correspondences are arranged at the radially both sides of drive unit output shaft, and the axis direction of two leads 2 is vertical with the axis direction of the output shaft of drive unit 1; Two slide blocks 5 are arranged in respectively on the lead 2 of corresponding guide rail, slide block 5 and corresponding lead 2 guiding cooperations.
In the foregoing description, described two cover crank slide block mechanisms can also adopt independently crank respectively; Described crank 3 can also adopt eccentric wheel to replace; Also can crank 3 and drive unit 1 be in transmission connection, then two connecting rods 4 be articulated in the place, two ends of crank 3 respectively in the center of crank 3; Can also only adopt a cover guider and corresponding slider-crank mechanism, in this case, the guiding mechanism that is used for the steel band limit silk retracting device of rolling mill of the present utility model leads to the limit silk of band steel one side only.
Claims (4)
1. guiding mechanism that is used for the steel band limit silk retracting device of rolling mill, it is characterized in that: comprise drive unit, be used for guider, slider-crank mechanism and horizontally disposed guide rail that steel band limit silk passes through, described drive unit comprises output shaft, and the axis of described output shaft is vertical with the bearing of trend of guide rail; Described slider-crank mechanism comprise crank, slide block and two ends respectively with crank and the hinged connecting rod of slide block, described crank and described output shaft are in transmission connection, described slide block cooperates with described guide rail guiding, guider is arranged on the described slide block, guider comprises two vertical shafts and corresponding two deflector rolls that are assemblied on two vertical shafts that rotate that vertically are fixedly set on the described slide block, has between described two deflector rolls to be used for the gap that steel band limit silk passes through.
2. the guiding mechanism that is used for the steel band limit silk retracting device of rolling mill according to claim 1, it is characterized in that: described guide rail comprises that guiderail base and horizontal interval are arranged at two leads on the described guiderail base, and the axis direction of two leads is vertical with the axis direction of described output shaft; Described slide block is arranged in respectively on the lead of corresponding guide rail and cooperates with corresponding lead slide-and-guide.
3. the guiding mechanism that is used for the steel band limit silk retracting device of rolling mill according to claim 1 and 2, it is characterized in that: the described guiding mechanism that is used for the steel band limit silk retracting device of rolling mill comprises two cover guiders and two corresponding cover crank slide block mechanism and guide rails, and described two cover guider correspondences are divided into the radially both sides of described output shaft.
4. the guiding mechanism that is used for the steel band limit silk retracting device of rolling mill according to claim 3 is characterized in that: the shared same crank of described two cover crank slide block mechanisms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206090757U CN201997794U (en) | 2010-11-16 | 2010-11-16 | Mechanism for guiding steel-band edge wire recovery apparatus of rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206090757U CN201997794U (en) | 2010-11-16 | 2010-11-16 | Mechanism for guiding steel-band edge wire recovery apparatus of rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201997794U true CN201997794U (en) | 2011-10-05 |
Family
ID=44700568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206090757U Expired - Fee Related CN201997794U (en) | 2010-11-16 | 2010-11-16 | Mechanism for guiding steel-band edge wire recovery apparatus of rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201997794U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181399A (en) * | 2016-07-13 | 2016-12-07 | 江苏高尔德汽车钢管有限公司 | There is the coil of strip slitting equipment synchronizing limit silk collecting function |
| CN107824632A (en) * | 2017-10-27 | 2018-03-23 | 天津松洋金属制品有限公司 | Wind the wire winding device dismantled uniformly and conveniently |
-
2010
- 2010-11-16 CN CN2010206090757U patent/CN201997794U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181399A (en) * | 2016-07-13 | 2016-12-07 | 江苏高尔德汽车钢管有限公司 | There is the coil of strip slitting equipment synchronizing limit silk collecting function |
| CN107824632A (en) * | 2017-10-27 | 2018-03-23 | 天津松洋金属制品有限公司 | Wind the wire winding device dismantled uniformly and conveniently |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20131116 |