CN206779176U - A kind of casting coiling machine low boy cabinet - Google Patents
A kind of casting coiling machine low boy cabinet Download PDFInfo
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- CN206779176U CN206779176U CN201720683529.7U CN201720683529U CN206779176U CN 206779176 U CN206779176 U CN 206779176U CN 201720683529 U CN201720683529 U CN 201720683529U CN 206779176 U CN206779176 U CN 206779176U
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- casting
- coiling machine
- hollow shaft
- machine low
- low boy
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Abstract
The utility model proposes a kind of casting coiling machine low boy cabinet, it is related to thin-belt casting rolling production line, the casting coiling machine low boy cabinet includes the reduction box with installation cavity, intermeshing input gear and output gear are provided with installation cavity, input gear and output gear are arranged side by side in the horizontal direction, output gear is set in the hollow shaft for supporting reel, the both ends of hollow shaft can be rotatably mounted on reduction box, thin-belt casting rolling coiling machine low boy cabinet also includes transmission case, transmission case is installed in outside the side wall for the reduction box for being provided with hollow shaft, offer in transmission case along hollow shaft axially through drive cavity.The casting coiling machine low boy cabinet is not only able to shorten power transmission line, additionally it is possible to reduces box height, the more preferable tilting moment and horizontal pull resisted in coiling process.
Description
Technical field
It the utility model is related to the coiling machine of thin-belt casting rolling production line, more particularly, to thin-belt casting rolling, more particularly to one
Kind casting coiling machine low boy cabinet.
Background technology
Thin-belt casting rolling technology is metallurgical and investigation of materials field prior art, by continuous casting, even rolling, the work such as heat treatment
Skill integrates, and the slightly processed can of strip base of production turns into finished industrial product.
Thin-belt casting rolling coiling machine mainly include reel, batch box body, transmission system, help volume equipment and Auxiliary support etc.
Part.Wherein, it is two kinds of patterns typically by coiling machine cabinet design to realize the quick-replaceable of reel.
A kind of pattern is that in the rear end of the reel, connection drives wedge on the bearing assembly arranged in casing by roll support
The breathing hydraulic cylinder that shape axle is axially moved, the breathing of reel is realized, the driveline arrangement that motor and reductor form is in casing
Outside, coupled by coupling arrangement with hollow shaft, realize the transmission of moment of torsion between reel and reductor output indirectly；For first
Kind pattern, because coiling machine box house is not provided with reducing gear, generally requires and reducing gear is set in outside, each module is relative
Independent, power transmission line is longer, and each module relative rigidity is weaker.
Another pattern be by above-mentioned function be merged into it is a set of batch in box body, i.e., realized by pitch wheel
Slow down, reel is supported by the hollow shaft coordinated with gear, and transmit moment of torsion.For second of pattern, batching in box body
Portion is integrated with reducing gear, but due to being used for batching thicker steel plate, to consider the space of the equipment such as Wrapping Roll, generally requires
Vertical cabinet is made, setting up and down, this just brings processing, lubrication and a series of problems, such as infrastructure devices installation and repairing.And by
It is higher in casing, in coiling process, resistant to tipping ability and less stable.
In consideration of it, the present inventor develops one kind according to the production design experience for being engaged in this area and association area for many years
Thin-belt casting rolling coiling machine low boy cabinet, to solve problem of the prior art.
Utility model content
The purpose of this utility model is to propose a kind of casting coiling machine low boy cabinet, is not only able to shorten power transmission road
Line, additionally it is possible to reduce box height, the more preferable tilting moment and horizontal pull resisted in coiling process.
To reach above-mentioned purpose, the utility model proposes a kind of casting coiling machine low boy cabinet, wherein, the casting is batched
Machine low boy cabinet includes the reduction box with installation cavity, and intermeshing input gear and output gear are provided with the installation cavity
Wheel, the input gear and the output gear are arranged side by side in the horizontal direction, and the output gear is set in for supporting volume
In the hollow shaft of cylinder, the both ends of the hollow shaft can be rotatably mounted on the reduction box, the thin-belt casting rolling coiling machine
Low boy cabinet also includes transmission case, and the transmission case is installed in outside the side wall for the reduction box for being provided with the hollow shaft, institute
State offered in transmission case along the hollow shaft axially through drive cavity.
Casting coiling machine low boy cabinet as described above, wherein, the hollow shaft is towards one end of the drive cavity for certainly
By holding, the other end of the hollow shaft is fixing end, and the free end and the fixing end are arranged with bearing, the free end
The bearing can along the bearing axially movably be arranged on the reduction box on, the bearing of the fixing end is fixed
On the reduction box.
Casting coiling machine low boy cabinet as described above, wherein, the input gear is provided with input shaft, the input shaft
Through the input gear and it is fixed in along the axis of the input gear on the input gear, the both ends of the input shaft are equal
It is arranged on by what bearing can rotate on the reduction box.
Casting coiling machine low boy cabinet as described above, wherein, the side that the reduction box is connected with the transmission case
For fore side, the reduction box opposite side relative with the fore side is transmission side, installed in the axle of the transmission side
Hold outside and be mounted on labyrinth seal.
Casting coiling machine low boy cabinet as described above, wherein, the bearing is double-row conical bearing.
Casting coiling machine low boy cabinet as described above, wherein, the reduction box top is provided with multiple thin oil lubricant hydraulic fluid ports,
Each thin oil lubricant hydraulic fluid port corresponds to a bearing.
Casting coiling machine low boy cabinet as described above, wherein, the input gear and the output gear are herringbone
Gear.
Casting coiling machine low boy cabinet as described above, wherein, reel, the hollow shaft tool are inserted with the drive cavity
Have the cavity along the axis insertion of the hollow shaft, one end of the reel is inserted into the cavity, the reel it is another
End is stretched out outside the drive cavity.
Casting coiling machine low boy cabinet as described above, wherein, the inwall of the hollow shaft is provided with multiple internal splines, more
Axis of the individual internal spline along the hollow shaft is set, and the reel is provided with multiple outer with the internal spline corresponding matching
Spline, each external splines are fastened between two adjacent internal splines.
Casting coiling machine low boy cabinet as described above, wherein, the hollow shaft is solid backwards to one end of the drive cavity
Fixed end, the fixing end are installed with the cylinder seat for installing expansion hydraulic cylinder outside, and the cylinder seat is provided with plate, the reel
Outer wall is provided with the annular groove with the plate corresponding matching, and the plate is inserted in the annular groove.
Compared with prior art, the utility model has the characteristics that and advantage：
The utility model proposes casting coiling machine low boy cabinet by for installing the reduction box of reducing gear and for propping up
The transmission case of support reel becomes one, and shortens power transmission route, improves coiling machine integral rigidity；Meanwhile this practicality
Intermeshing input gear and output gear horizontal direction is arranged side by side in the casting coiling machine low boy cabinet of new proposition, case
Body is arranged for accumbency, so lessens the height of casing, and adds the horizontal area of casing, can more preferably resist and batch
Tilting moment and horizontal pull in journey, moreover it is possible to improve the rigidity of casing and batch stability, it is more preferable to resist in coiling process
Tilting moment and horizontal pull.
The utility model proposes casting coiling machine low boy cabinet, reel by from reel insert port insert drive cavity in simultaneously
Removedly it is connected with hollow shaft, realizes the quick-replaceable of reel.
Brief description of the drawings
Accompanying drawing described here is only used for task of explanation, and is not intended in any way to limit disclosed in the utility model
Scope.In addition, shape and proportional sizes of each part in figure etc. are only schematical, it is used to help to reason of the present utility model
Solution, it is not the specific shape and proportional sizes for limiting each part of the utility model.Those skilled in the art is new in this practicality
Under the teaching of type, various possible shapes and proportional sizes can be selected to implement the utility model as the case may be.
Fig. 1 be the utility model proposes casting coiling machine low boy cabinet layout drawing；
Fig. 2 be the utility model proposes casting coiling machine low boy cabinet horizontal direction sectional view；
Fig. 3 is output gear end sectional view in the utility model；
Fig. 4 is input gear end sectional view in the utility model；
Fig. 5 is the structural representation of the utility model middle gear radial direction dividing section；
Fig. 6 is the structural representation of the utility model centerboard.
Description of reference numerals：
100 casings；101 upper boxes；
102 lower boxes；103 bases；
110 reduction boxes；111 fore sides；
112 transmission sides；113 thin oil lubricant hydraulic fluid ports；
114 thin oil lubricant pipelines；120 input gears；
130 output gears；140 hollow shafts；
141 free ends；142 fixing ends；
150 transmission cases；151 drive cavities；
152 reel insert ports；153 bushings；
160 bearings；161 labyrinth seals；
162 glass holders；170 cylinder seats；
171 plates；172 shim packs；
200 reels；201 annular grooves；
202 limited steps；210 reel bearings；
220 positioning sleeves；230 coupling blocks.
Embodiment
With reference to the description of accompanying drawing and the utility model embodiment, can clearly understand of the present utility model
Details.But specific embodiment of the present utility model described here, it is only used for explaining the purpose of this utility model, without
It can be understood as being to limitation of the present utility model in any way.Under teaching of the present utility model, technical staff is contemplated that
Based on any possible deformation of the present utility model, these are regarded as belonging to the scope of the utility model.
Refer to Fig. 1 to Fig. 6, the utility model proposes casting coiling machine low boy cabinet 100 include with installation cavity
Reduction box 110, intermeshing input gear 120 and output gear 130, input gear 120 and output are provided with installation cavity
Gear 130 is arranged side by side in the horizontal direction, and output gear 130 is set in the hollow shaft 140 for supporting reel, hollow shaft
140 both ends can be rotatably mounted on reduction box 110, and the thin-belt casting rolling coiling machine low boy cabinet 100 also includes transmission case
150, transmission case 150 is installed in outside the side wall for the reduction box 110 for being provided with hollow shaft 140, is offered in transmission case 150 along hollow
Axle 140 axially through drive cavity.
The utility model proposes casting coiling machine low boy cabinet 100 by the He of reduction box 110 for installing reducing gear
For supporting the transmission case 150 of reel 200 to become one, power transmission route is shortened, improves coiling machine integral rigidity；
Meanwhile the utility model proposes casting coiling machine low boy cabinet 100 in intermeshing input gear 120 and output gear
130 are arranged side by side in the horizontal direction, and casing 100 is arranged for accumbency, so lessens the height of casing 100, and add case
The horizontal area of body, it can more preferably resist tilting moment and horizontal pull in coiling process, moreover it is possible to improve the rigidity of casing 100
And batch stability.
In one optional example of the utility model, output gear 130 and the hot charging of hollow shaft 140 connection, export simultaneously
A pair of wedge keys are additionally provided between gear 130 and hollow shaft 140, and axially position and circumferentially positioned is realized by this to wedge key.
In one optional example of the utility model, hollow shaft 140 towards one end of drive cavity be free end 141, it is empty
The other end of mandrel 140 is fixing end 142, and free end 141 and fixing end 142 can be rotatably mounted at by bearing 160 and subtracted
On fast case 110, the bearing 160 of free end 141 is thrust bearing, and the bearing 160 of fixing end 142 is radial bearing.It is so hollow
The free end 141 of axle 140 is in free state in the axial direction, and fixing end 142 is fixed in the axial direction, both ensure that hollow shaft
140 entirety are in restrained state in the axial direction, meanwhile, prevent and positioned for crossing for hollow shaft 140 again, be ensure that hollow
Axle 140 smoothly can install and avoid the deformation of hollow shaft 140.
In one optional example of the utility model, input gear 120 is provided with input shaft 121, the edge of input shaft 121
The axis of input gear 120 is through input gear and is fixed on input gear 120, and the both ends of input shaft 121 pass through bearing
160 can rotate be arranged on reduction box 110 on.The bearing 160 at the both ends of input shaft 121 is thrust bearing, i.e. input shaft 121
Both ends without constraint, are in free state, it is therefore prevented that input shaft 121, the machine output gear of input gear 120 in the axial direction
Crossing for wheel 130 positions.
In an optional example, input shaft 121 and input gear 120 are integral structure, the i.e. He of input shaft 121
Input gear 120 assembles a gear shaft.
In one optional example of the utility model, casting coiling machine low boy cabinet 100 is by upper box 101 and lower box
102 button merga pass bolts form conjunction, i.e., the top of reduction box 110 and the top of transmission case 150 are the entirety (entirety
As upper box 101), the bottom of reduction box 110 and the bottom of transmission case 150 are that (entirety is lower box to an entirety
102), upper box 101 and lower box 102 enclose to form velocity-reducing chamber and drive cavity 151.Foundation bolt is additionally provided with lower box 102
With base 103, lower box 102 is arranged on foundation of civil work by foundation bolt and base 103.
In an optional example, the opening position of corresponding shaft bearing 160 offers between upper box 101 and lower box 102
Axis hole, axis hole, which is on the flask joint of upper box 101 and lower box 102, to be used to install bearing 160.During maintenance, upper box is opened
101 cans easily change hollow shaft 140, output gear 130, input gear 120, input shaft 121 and multiple bearings 160,
Beneficial to the maintenance of transmission system.
In one optional example of the utility model, the side that reduction box 110 is connected with transmission case 150 is fore side
111, the opposite side relative with fore side 111 is transmission side 112, is mounted on being confused installed in the outside of bearing 160 of transmission side 112
Palace sealing 161.
In one optional example of the utility model, glass holder 162, glass holder are arranged with outside the bearing 160 of fixing end 142
The installation cavity that 162 tools penetrate vertically, one end of installation cavity are provided with the step of convex, and glass holder 162 is installed in axis hole, bearing
160 are inserted into the installation cavity of glass holder 162, and one end contact of bearing 160 is on the step in installation cavity, bearing 160 it is another
Contact is held in labyrinth seal 161.The outer ring of bearing 160 is clamped by the step of labyrinth seal 161 and glass holder 162, realized
To the axially position of bearing 160.
In one optional example of the utility model, bearing 160 is double-row conical bearing.
In one optional example of the utility model, the top of reduction box 110 is provided with multiple thin oil lubricant hydraulic fluid ports 113, often
Individual thin oil lubricant hydraulic fluid port 113 corresponds to a bearing 160.Thin oil lubricant pipeline, thin oil lubricant pipe are further opened with reduction box 110
Road 114 is in gear meshing portions position.After thin oil adds at the thin oil lubricant hydraulic fluid port 113 on reduction box top, under pressure, energy
Enough cooling and lubricating bearing and gear, so as to obtain good cooling and lubricating effect, are more beneficial for extending the service life of each part.
In one optional example of the utility model, input gear 120 and output gear 130 are herringbone bear, shape
Input power is transmitted to hollow shaft into one-level herringbone bear reducing gear.
In one optional example of the utility model, reel 200 is inserted with drive cavity 151, hollow shaft 140 has edge
Hollow shaft 140 axially through cavity, in cavity, the other end of reel 200 stretches out drive cavity 151 for one end of reel 200
Outside.Drive cavity 151 is provided with reel insert port 152 backwards to one end of hollow shaft 140, and reel 200 is inserted from reel insert port and is driven
Removedly it is connected in chamber 151 and with hollow shaft 140.Hollow shaft 140 can be that reel 200 provides radial support and axially supported.
In an optional example, reel 200 is supported in reel insert port 152 by reel bearing 210, specifically
, the hot charging of reel bearing 210 is arranged with the lining with the corresponding matching of reel bearing 210 on reel 200 in reel insert port 152
Set 153, reel bearing 210 is set in bushing 153.
In one optional example of the utility model, multiple internal splines are arranged at intervals with the inwall of hollow shaft 140, it is more
Axis of the individual internal spline along hollow shaft 140 is set, and reel 200 is provided with multiple external splines with internal spline corresponding matching, each
External splines is fastened between two adjacent internal splines.Hollow shaft 140 is coordinated by external splines and internal spline transmits moment of torsion
To reel 200.
Meanwhile internal spline and external splines provide fulcrum with being combined into reel 200, reel bearing 210 and bushing 153
Coordinate and also provided for reel 200, reel 200 is supported in cooperation and reel bearing 210 and the bushing of internal spline and external splines
Between the fulcrum that 153 cooperation is formed.
In an optional example, thin oil lubricant pipeline 114 is upper through the face that is slidably matched of internal spline and external splines
Side.
The utility model proposes casting coiling machine low boy cabinet 100 its thin oil lubricant oil to flow through path as follows：Thin oil
Enter thin oil lubricant pipeline 114 from thin oil lubricant hydraulic fluid port 113, and bearing 160 and tooth are lubricated respectively along thin oil lubricant pipeline 114
Wheel is to (input gear 120 and output gear 130 of mutual internal messing), under gravity, most of unnecessary thin oil difference
The bottom of lower box 102 flowed into below bearing 160 and inside and outside spline, remaining thin oil for lubricating bearing 160 on a small quantity can flow to biography
Dynamic side 112, is collected by labyrinth seal 161, bottom half is back to by the oilhole on lower box 102.
In one optional example of the utility model, hollow shaft 140 is fixing end backwards to one end of drive cavity 151
142, the cylinder seat 170 for installing expansion hydraulic cylinder is installed with fixing end 142, cylinder seat 170 is provided with plate 171, reel 200
Outer wall be provided with annular groove 201 with the corresponding matching of plate 171, plate 171 is inserted in annular groove 201, and then realizes reel 200
Axially position.
In an optional example, plate 171 is the steel plate of two pieces of semi-circular shape, and the steel plate of two semi-circular shape is encircled
Outside reel 200 and it is inserted into respectively in the annular groove of reel 200, realizes the axially position to reel 200.Plate 171 passes through spiral shell
Bolt is removedly connected in cylinder seat 170, is easy to the fast assembling-disassembling of reel 200.Meanwhile to make up the manufacture of reel 200 and peace
Error is filled, shim pack 172 is set between plate 171 and the mounting surface of cylinder seat 170, shim pack 172 is made up of multiple pads, with
Adapt to different gap adjustment amounts.It is this to facilitate the quick-replaceable of reel 200 by way of plate 171 carries out axial limiting,
As long as it is axially withdrawn by reel 200 to take the can of plate 171 apart, without disassembling transmission case 150.
In one optional example of the utility model, cylinder seat 170 is provided with expansion hydraulic cylinder, breathing Driven by Hydraulic Cylinder volume
Cylinder, the breathing of fanning strip on reel is realized, reel 200 is connected by coupling block 230 with expansion hydraulic cylinder, when changing reel 200,
Can be axially withdrawn by reel 200 as long as taking the coupling block 230 of plate 171 apart.
In an optional example, positioning sleeve 220 is also arranged with outside reel 200, reel 200 is externally provided with and positioning sleeve
The limited step 202 of 220 corresponding matchings and radially protruding along reel 200, when plate 171 and the annular groove 201 on the surface of reel 200
After clamping, one end contact of positioning sleeve 220 is on limited step 202, and the other end contact of positioning sleeve 220 is in hollow shaft 140
On end face, unidirectional (towards the direction of the hollow shaft 140) axially position of reel 200 is realized, is easy to the Fast Installation and more of reel 200
Change.
For explaining in detail for the respective embodiments described above, its purpose is only that to explain to the utility model, in order to
The utility model is better understood when, still, these descriptions can not be with any explanation into being to limit of the present utility model
System, particularly, each feature described in various embodiments can also be mutually combined, so as to form other implementations
Mode, except there is clearly opposite description, these features should be understood to be applied in any one embodiment, and simultaneously
It is not only limited to described embodiment.
Claims (10)
1. a kind of casting coiling machine low boy cabinet, it is characterised in that the casting coiling machine low boy cabinet includes having installation cavity
Reduction box, be provided with intermeshing input gear and output gear in the installation cavity, the input gear and described defeated
Go out gear to be arranged side by side in the horizontal direction, the output gear is set in the hollow shaft for supporting reel, the hollow shaft
Both ends can be rotatably mounted on the reduction box, the casting coiling machine low boy cabinet also includes transmission case, the biography
Dynamic case is installed in outside the side wall for the reduction box for being provided with the hollow shaft, is offered in the transmission case along the hollow shaft
Axially through drive cavity.
2. casting coiling machine low boy cabinet as claimed in claim 1, it is characterised in that the hollow shaft is towards the drive cavity
One end be free end, the other end of the hollow shaft is fixing end, and the free end and the fixing end are arranged with bearing,
The bearing of the free end is thrust bearing, and the bearing of the fixing end is radial bearing.
3. casting coiling machine low boy cabinet as claimed in claim 1, it is characterised in that the input gear is provided with input
Axle, axis of the input shaft along the input gear is through the input gear and is fixed on the input gear, described
The both ends of input shaft are arranged on the reduction box by what bearing can rotate.
4. casting coiling machine low boy cabinet as claimed in claim 2 or claim 3, it is characterised in that the reduction box and the transmission
The side that case is connected is fore side, and the reduction box opposite side relative with the fore side is transmission side, installed in described
Labyrinth seal is mounted on the outside of the bearing of transmission side.
5. casting coiling machine low boy cabinet as claimed in claim 2 or claim 3, it is characterised in that the bearing is biserial circular cone
Roller bearing.
6. casting coiling machine low boy cabinet as claimed in claim 2 or claim 3, it is characterised in that the reduction box top is provided with more
Individual thin oil lubricant hydraulic fluid port, each thin oil lubricant hydraulic fluid port correspond to a bearing.
7. casting coiling machine low boy cabinet as claimed in claim 1, it is characterised in that the input gear and the output gear
Wheel is herringbone bear.
8. casting coiling machine low boy cabinet as claimed in claim 1, it is characterised in that reel is inserted with the drive cavity,
The hollow shaft has the cavity that the axis along the hollow shaft penetrates, and one end of the reel is inserted into the cavity, institute
The other end for stating reel is stretched out outside the drive cavity.
9. casting coiling machine low boy cabinet as claimed in claim 8, it is characterised in that the inwall of the hollow shaft is provided with more
Individual internal spline, axis of multiple internal splines along the hollow shaft are set, and the reel is provided with corresponding with the internal spline
The multiple external splines coordinated, each external splines are fastened between two adjacent internal splines.
10. casting coiling machine low boy cabinet as claimed in claim 8, it is characterised in that the hollow shaft is backwards to the transmission
One end of chamber is fixing end, and the cylinder seat for installing expansion hydraulic cylinder is installed with outside the fixing end, and the cylinder seat, which is provided with, inserts
Plate, the outer wall of the reel are provided with the annular groove with the plate corresponding matching, and the plate is inserted in the annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720683529.7U CN206779176U (en) | 2017-06-13 | 2017-06-13 | A kind of casting coiling machine low boy cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720683529.7U CN206779176U (en) | 2017-06-13 | 2017-06-13 | A kind of casting coiling machine low boy cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206779176U true CN206779176U (en) | 2017-12-22 |
Family
ID=60716811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720683529.7U Active CN206779176U (en) | 2017-06-13 | 2017-06-13 | A kind of casting coiling machine low boy cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206779176U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413888A (en) * | 2017-06-13 | 2017-12-01 | 北京京诚之星科技开发有限公司 | A kind of casting coiling machine low boy cabinet |
| CN109911789A (en) * | 2019-03-18 | 2019-06-21 | 河南旭德隆机械有限公司 | Anti- overload internal tooth drive dragger |
-
2017
- 2017-06-13 CN CN201720683529.7U patent/CN206779176U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413888A (en) * | 2017-06-13 | 2017-12-01 | 北京京诚之星科技开发有限公司 | A kind of casting coiling machine low boy cabinet |
| CN109911789A (en) * | 2019-03-18 | 2019-06-21 | 河南旭德隆机械有限公司 | Anti- overload internal tooth drive dragger |
| CN109911789B (en) * | 2019-03-18 | 2023-09-15 | 河南旭德隆机械有限公司 | Overload-proof internal tooth transmission tractor |
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