CN202238476U - Continuous casting number spraying machine and cross platform device - Google Patents
Continuous casting number spraying machine and cross platform device Download PDFInfo
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- CN202238476U CN202238476U CN201120362906XU CN201120362906U CN202238476U CN 202238476 U CN202238476 U CN 202238476U CN 201120362906X U CN201120362906X U CN 201120362906XU CN 201120362906 U CN201120362906 U CN 201120362906U CN 202238476 U CN202238476 U CN 202238476U
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Abstract
The utility model provides a cross platform device which comprises a transverse linear platform device and a longitudinal linear platform device that are vertical to each other, wherein each of the transverse linear platform device and the longitudinal linear platform device is provided with a nut pair; the transverse linear platform device is provided with a transverse ball screw (1) matched with the transverse nut pair (6); an adjustable bearing support (3) is arranged at the end of the transverse linear platform device; and an aligning bearing (2) matched with the adjustable bearing support (3) is arranged at the tail end of the transverse ball screw. Due to the adjustment of the aligning bearing, the suffocation of the device is avoided to the greatest extent, as the device performs long-distance number spraying. The utility model further provides a continuous casting number spraying machine provided with the cross platform device.
Description
Technical field
The utility model relates to the continuous casting automation control area, in particular, relates to a kind of cross stage apparatus, and the utility model also relates to a kind of continuous casting jetting device for making number with above-mentioned cross stage apparatus.
Background technology
Along with iron and steel extensive use in social life; The continuous casting of iron and steel industry has also obtained development at full speed; Each steel plant number have also proposed more and more stricter requirement to the spray of steel billet, and then have produced multiple spraying method, like fixing point spraying, short time overlength character string spraying etc.The employing of above-mentioned spraying method makes production technology also increasing to the requirement of the cross platform motion scope of flush coater, and traditional fuselage transverse motion just certainly will be able to not satisfy people's requirement.
Traditional its structure of cross stage apparatus is as shown in Figure 1, and its horizontal linear platform device 01 that is linked to each other by square crossing and vertical linear platform device 04 and the spray gun device 02 that is installed on vertical linear platform device 04 constitute with cross platform support 06, traversing drag chain 03, vertical shift drag chain 05.As shown in Figure 2; Laterally linear platform device 01 has horizontal servomotor 011, cross motor mounting bracket 012, laterally shaft coupling 013, cross side backplate 014, laterally dust excluding plate 015, laterally framework 016, crosswise fixed plate 017, laterally line slideway auxiliary 018, laterally ball-screw and backboard; Its motion process is mainly realized under the motion guide of horizontal line slideway auxiliary 018 by installation elongate transverse ball-screw within it and the fixed head 017 that links to each other with horizontal ball-screw through horizontal pair of nut, vertical linear platform device 04 is installed on the fixed head 017 and is driven it and move; Vertical linear platform device 04 structure is identical with the structure of horizontal linear platform device 01, has servo longitudinal motor 0011, vertical motor mounting rack 0012, vertical shaft coupling 0013, vertical side guard plate 0014, vertical dust excluding plate 0015, vertical framework 0016, vertical fixed head 017, vertical line slideway auxiliary 0018, vertical ball-screw and backboard equally.With horizontal linear platform device 01 is example; When the character string of spraying is long; Because laterally ball-screw is fixed on the horizontal linear platform device 01 through plain bearing; Laterally the vibration that produces of the motion of pair of nut on horizontal ball-screw and the horizontal rotation of ball-screw self and horizontal pair of nut, laterally the deadweight of ball-screw can to make that the horizontal ball-screw of lengthening produces bigger around degree; Cause the axis deviation of horizontal pair of nut and horizontal ball-screw; Thereby make the horizontal pair of nut in the motion stuck phenomenon take place, cause horizontal pair of nut to move, and then make the cross stage apparatus produce the phenomenon of " suppressing dead " with the horizontal threaded connection place of ball-screw.
In sum, how a kind of cross stage apparatus being provided, to realize at utmost reducing the phenomenon that the cross stage apparatus " is suppressed dead ", is present those skilled in the art's problem demanding prompt solution.
The utility model content
In view of this, the utility model provides a kind of cross stage apparatus, with the pair of nut in the realization minimizing motion and the stuck probability of ball-screw of lengthening, and the phenomenon of as far as possible avoiding the cross stage apparatus " to be suppressed dead ".
In order to achieve the above object, the utility model provides following technical scheme:
A kind of cross stage apparatus; Comprise orthogonal horizontal linear platform device and vertical linear platform device; Be provided with pair of nut on wherein said horizontal linear platform device and the vertical linear platform device; Said horizontal linear platform device is provided with the horizontal ball-screw that cooperates with horizontal pair of nut, and the end of said horizontal linear platform device is provided with the adjustable bearing split bearing bearing, and the tail end of said horizontal ball-screw is provided with the self-aligning bearing that cooperates with said adjustable bearing split bearing bearing.
Preferably, in the above-mentioned cross stage apparatus, said horizontal linear platform device is provided with backboard with vertical linear platform device, and said adjustable bearing split bearing bearing links to each other with said backboard through screw.
Preferably, in the above-mentioned cross stage apparatus, the connecting hole that matches with said screw on the said backboard is a bar hole.
Preferably, in the above-mentioned cross stage apparatus, said connecting hole is a waist-shaped hole.
Preferably, in the above-mentioned cross stage apparatus, be respectively arranged with the secondary and vertical rectilinear orbit pair of the horizontal rectilinear orbit that is slidingly matched with said fixed head on said horizontal linear platform device and the vertical linear platform device.
Preferably, in the above-mentioned cross stage apparatus, also comprise the photoelectric induction device that detects said pair of nut extreme position.
Preferably; In the above-mentioned cross stage apparatus; Also comprise with said horizontal linear platform device linking to each other with said photoelectric induction device, and receive the controller that limit position signal that said photoelectric induction device sends is controlled said drive motors keying with the vertical drive motors of linear platform device.
A kind of continuous casting jetting device for making number, it has above-mentioned any described cross stage apparatus.
With respect to prior art, the beneficial effect of the utility model is:
In the cross stage apparatus that the utility model provides, laterally the linear platform device is basic identical with the structure of vertical linear platform device, and difference is that the end of vertical linear platform device is not provided with self-aligning bearing and adjustable bearing split bearing bearing.When horizontal linear platform device was worked, the horizontal ball-screw in the horizontal platform device rotated, and can drive the fixed head that links to each other with horizontal pair of nut and move; And then vertical linear platform device that drive is connected on the fixed head moves; When horizontal pair of nut during along the axially-movable of horizontal ball-screw, elongated horizontal ball-screw can produce around degree, because laterally ball-screw is installed on the self-aligning bearing with aligning effect; And self-aligning bearing is installed on the adjustable bearing split bearing bearing with adjusting position function; Self-aligning bearing can allow the small size swing of ball-screw in the motion process, makes itself and horizontal pair of nut keep concentric to horizontal ball-screw adjustment, reduces around degree horizontal pair of nut motional effects; Reduce the probability that horizontal pair of nut is stuck; The phenomenon of as far as possible avoiding the cross stage apparatus " to be suppressed dead " takes place, and has guaranteed the stability and spray effect of cross stage apparatus, has improved operating efficiency.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is existing cross stage apparatus structural representation;
Fig. 2 is the structural representation of the horizontal linear platform device of existing cross stage apparatus;
Fig. 3 is the structural representation of vertical linear platform device of cross stage apparatus;
Fig. 4 is the structural representation of the horizontal linear platform device of the cross stage apparatus that provides among the utility model embodiment;
Fig. 5 is the profile of the horizontal linear platform device of the cross stage apparatus that provides among the utility model embodiment;
Fig. 6 is the structural representation of the horizontal linear platform device lateral ball-screw tail end of the cross stage apparatus that provides among the utility model embodiment;
Fig. 7 is the left pseudosection of Fig. 5;
Fig. 8 is the right view of the horizontal ball-screw tail end of the horizontal linear platform device of the cross stage apparatus that provides among the utility model embodiment;
Among last Fig. 1-Fig. 8:
Horizontal ball-screw 1; Self-aligning bearing 2; Adjustable bearing split bearing bearing 3; Screw 4; Backboard 5; Horizontal pair of nut 6; Connecting hole 7; Horizontal servomotor 11; Cross motor mounting bracket 12; Horizontal shaft coupling 13; Cross side backplate 14; Horizontal dust excluding plate 15; Horizontal framework 16; Fixed head 17; Horizontal line slideway auxiliary 18; Horizontal linear platform device 01; Spray gun device 02; Traversing drag chain 03; Vertical linear platform device 04; Vertical shift drag chain 05; Cross platform support 06; Horizontal servomotor 011; Cross motor mounting bracket 012; Horizontal shaft coupling 013; Cross side backplate 014; Horizontal dust excluding plate 015; Horizontal framework 016; Fixed head 017; Horizontal line slideway auxiliary 018; Servo longitudinal motor 0011; Vertical motor mounting rack 0012; Vertical shaft coupling 0013; Vertical side guard plate 0014; Vertical dust excluding plate 0015; Vertical framework 0016; Vertical line slideway auxiliary 0018.
The specific embodiment
The utility model provides a kind of cross stage apparatus, and the cross stage apparatus " is suppressed extremely " probability that phenomenon produces when having realized reducing the spray of length distance, has improved the stability and the operating efficiency of cross stage apparatus.
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to accompanying drawing 4-7, the structural representation of the horizontal linear platform device of the cross stage apparatus that Fig. 4 provides for the utility model embodiment; Fig. 5 is the profile of the horizontal linear platform device of the cross stage apparatus that provides among the utility model embodiment; Fig. 6 is the structural representation of the horizontal linear platform device lateral ball-screw tail end of the cross stage apparatus that provides among the utility model embodiment; Fig. 7 is the left pseudosection of Fig. 6.
The cross stage apparatus that the utility model embodiment provides; Comprise orthogonal horizontal linear platform device and vertical linear platform device; Be provided with pair of nut on wherein said horizontal linear platform device and the vertical linear platform device; Said horizontal linear platform device is provided with the horizontal ball-screw 1 that cooperates with horizontal pair of nut 6; The end of said horizontal linear platform device is provided with adjustable bearing split bearing bearing 3, and the tail end of said horizontal ball-screw is provided with the self-aligning bearing 2 that cooperates with said adjustable bearing split bearing bearing 3.
Because vertically the linear platform device is basic identical with the structure of horizontal linear platform device, and its structure compares with existing structure and do not have change, so present embodiment only describes the structure of horizontal linear platform device.
Except that said apparatus, the cross side backplate 14 on the horizontal framework 16 that the horizontal linear platform device of the cross stage apparatus that the utility model embodiment provides also comprises the horizontal servomotor 11 identical with the horizontal linear platform device of existing cross stage apparatus, the cross motor mounting bracket 12 of horizontal servomotor 11 is installed, be positioned at horizontal shaft coupling 13 that cross motor mounting bracket 12 links to each other with horizontal servomotor 11, be installed in horizontal linear platform device, be used for the horizontal dust excluding plate of dustproof 15, horizontal framework 16, guide fixed head 17 to do straight-line horizontal line slideway auxiliary 18 and traversing drag chain.
The course of work of the horizontal linear platform device of the cross stage apparatus that provides in the present embodiment is following:
Laterally during the linear platform device busy; The horizontal ball-screw 1 that is positioned at horizontal linear platform device rotates and drives fixed head 17 the moving axially along horizontal ball-screw 1 that links to each other with the horizontal pair of nut 6 that is provided with above that; And then drive vertical linear platform device and move to realize the purpose of its work; Tail end at horizontal ball-screw 1 is provided with self-aligning bearing 2 and adjustable bearing split bearing bearing 3; Because laterally the athletic meeting of the rotation of ball-screw 1 and horizontal pair of nut 6 makes horizontal ball-screw 1 itself produce vibration; The deadweight of the leading screw 1 of adding horizontal pair of nut 6 and laterally rolling and make horizontal ball-screw 1 in motion process, produce around degree; The self-aligning bearing 2 that be installed in horizontal ball-screw 1 tail end this moment can allow horizontal ball-screw 1 slightly vibrate, adjusts horizontal pair of nut 6 and horizontal ball-screw 1 and remains with one heart, and pair of nut 6 is stuck.
Can draw through the above-mentioned course of work; The cross stage apparatus that the utility model provides; Tail end at horizontal ball-screw 1 is provided with self-aligning bearing 2, makes its phenomenon that can not cause horizontal pair of nut 6 to be stuck when slightly vibrating at the volley take place, and the cross stage apparatus can " not suppressed dead " in the course of the work; Make it more smooth and easy flexible when growing the distance spray, improved the stability and the operating efficiency of cross stage apparatus.Adjustable bearing split bearing bearing 3 is when installing self-aligning bearing 2; Can carry out small position adjustment with respect to backboard 5, the effect of self-aligning bearing 2 is carried out further replenishing, remedy self-aligning bearing 2 and the position deviation of horizontal ball-screw 1 when assembling; Make its cooperation more perfect, it is more smooth and easy to work.
For further optimisation technique scheme, the cross stage apparatus that provides in the foregoing description, said horizontal linear platform device is provided with backboard 5 with vertical linear platform device, and said adjustable bearing split bearing bearing 3 links to each other with said backboard 5 through screw 4.Adjustable bearing split bearing bearing 3 links to each other through screw 4 with backboard 5, can realize the regulatory function of adjustable bearing split bearing bearing 3 easily, and processing technology is simple.Concrete, adjustable bearing split bearing bearing 3 can also be other connected modes with backboard 5 under the prerequisite that does not influence adjustable bearing split bearing bearing 3 regulatory functions.
For further optimisation technique scheme, the cross stage apparatus that provides in the foregoing description, the connecting hole 7 that matches with said screw 4 on the said backboard 5 is bar hole.
Adjustable bearing split bearing bearing 3 links to each other with backboard 5 through screw 4; The connecting hole 7 that on backboard 5, is used for mounting screw 4 is bar hole; Its effect is when adjustment adjustable bearing split bearing bearing 3 and self-aligning bearing 2 are concentric, makes the screw 4 that links to each other with adjustable bearing split bearing bearing 3 have enough spaces to carry out the adjustment of position.
For further optimisation technique scheme, the cross stage apparatus that provides in the foregoing description, said connecting hole 7 is a waist-shaped hole.Concrete, can also be the connecting hole of other shapes.
For further optimisation technique scheme; The cross stage apparatus that provides in the foregoing description is respectively arranged with the horizontal rectilinear orbit secondary 18 and vertical rectilinear orbit pair 0018 that are slidingly matched with said fixed head 17 on said horizontal linear platform device and the vertical linear platform device.Guideway can guarantee that fixed head 17 moves along a straight line, and the character string of the cross stage apparatus ejection that makes is straight line, makes spraying effect elegant in appearance.
For further optimisation technique scheme, the cross stage apparatus that provides in the foregoing description also comprises the photoelectric induction device that detects said pair of nut extreme position.When pair of nut moved to extreme position, this photoelectric induction device can accurately detect its position, made its purpose that reaches accurate control, made automatic spraying more accurate.
For further optimisation technique scheme; The cross stage apparatus that provides in the foregoing description; Also comprise with said horizontal linear platform device linking to each other with said photoelectric induction device, and receive the controller that limit position signal that said photoelectric induction device sends is controlled said drive motors keying with the vertical drive motors of linear platform device.This controller has improved the automation performance of device, has improved the operating efficiency of cross stage apparatus.
Based on the cross stage apparatus that provides in the foregoing description, the utility model embodiment also provides a kind of continuous casting jetting device for making number, and this continuous casting jetting device for making number has the cross stage apparatus that provides in the foregoing description.
Because this continuous casting jetting device for making number has adopted the cross stage apparatus in the foregoing description,, repeat no more at this so the beneficial effect that this continuous casting jetting device for making number is brought by the cross stage apparatus please refer to corresponding part in the foregoing description.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the utility model or scope in other embodiments among this paper.Therefore, the utility model will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (8)
1. cross stage apparatus; Comprise orthogonal horizontal linear platform device and vertical linear platform device; Be provided with pair of nut on wherein said horizontal linear platform device and the vertical linear platform device; Said horizontal linear platform device is provided with the horizontal ball-screw (1) that cooperates with horizontal pair of nut (6); It is characterized in that the end of said horizontal linear platform device is provided with adjustable bearing split bearing bearing (3), the tail end of said horizontal ball-screw is provided with the self-aligning bearing (2) that cooperates with said adjustable bearing split bearing bearing (3).
2. cross stage apparatus according to claim 1 is characterized in that, the end of said horizontal linear platform device is provided with backboard (5), and said adjustable bearing split bearing bearing (3) links to each other with said backboard (5) through screw (4).
3. cross stage apparatus according to claim 2 is characterized in that, it is bar hole that said backboard (5) is gone up the connecting hole (7) that matches with said screw (4).
4. cross stage apparatus according to claim 3 is characterized in that, said connecting hole (7) is a waist-shaped hole.
5. cross stage apparatus according to claim 1; It is characterized in that, be respectively arranged with the horizontal rectilinear orbit secondary (18) and the vertical rectilinear orbit secondary (0018) that are slidingly matched with said fixed head (17) on said horizontal linear platform device and the vertical linear platform device.
6. according to any described cross stage apparatus among the claim 1-5, it is characterized in that, also comprise the photoelectric induction device that detects said pair of nut extreme position.
7. cross stage apparatus according to claim 6; It is characterized in that; Also comprise with said horizontal linear platform device linking to each other with said photoelectric induction device, and receive the controller that limit position signal that said photoelectric induction device sends is controlled said drive motors keying with the vertical drive motors of linear platform device.
8. a continuous casting jetting device for making number is characterized in that, has any described cross stage apparatus among the aforesaid right requirement 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120362906XU CN202238476U (en) | 2011-09-26 | 2011-09-26 | Continuous casting number spraying machine and cross platform device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120362906XU CN202238476U (en) | 2011-09-26 | 2011-09-26 | Continuous casting number spraying machine and cross platform device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202238476U true CN202238476U (en) | 2012-05-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120362906XU Expired - Lifetime CN202238476U (en) | 2011-09-26 | 2011-09-26 | Continuous casting number spraying machine and cross platform device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202238476U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344864A (en) * | 2015-11-03 | 2016-02-24 | 重庆锐佳机械有限公司 | Panel punching machine with improved feed mechanism |
| CN112024155A (en) * | 2020-09-09 | 2020-12-04 | 深圳市创智联科技发展有限公司 | Switching type nozzle |
-
2011
- 2011-09-26 CN CN201120362906XU patent/CN202238476U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344864A (en) * | 2015-11-03 | 2016-02-24 | 重庆锐佳机械有限公司 | Panel punching machine with improved feed mechanism |
| CN112024155A (en) * | 2020-09-09 | 2020-12-04 | 深圳市创智联科技发展有限公司 | Switching type nozzle |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |
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| CX01 | Expiry of patent term |