CN207787329U - The collateral support mechanism of uncoiler unreeling shaft - Google Patents
The collateral support mechanism of uncoiler unreeling shaft Download PDFInfo
- Publication number
- CN207787329U CN207787329U CN201820004188.0U CN201820004188U CN207787329U CN 207787329 U CN207787329 U CN 207787329U CN 201820004188 U CN201820004188 U CN 201820004188U CN 207787329 U CN207787329 U CN 207787329U
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- CN
- China
- Prior art keywords
- unreeling shaft
- holder
- uncoiler
- support element
- support mechanism
- 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.)
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Abstract
The utility model discloses a kind of collateral support mechanisms of uncoiler unreeling shaft, its key points of the technical solution are that the holder including pedestal and with pedestal rotation connection, the support element coordinated with unreeling shaft is provided on holder, the collateral support mechanism of uncoiler unreeling shaft further include achieved the purpose that so that supports support lives the actuator of the hanging one end of unreeling shaft after driving arm rotation so that unreel axis connection with unreel it is relatively stable.
Description
Technical field
The utility model is related to a kind of uncoiler, more particularly to a kind of collateral support mechanism of uncoiler unreeling shaft.
Background technology
Uncoiler is the special equipment of sheet metal smoothing, for smoothing line steel plate, uneven whole plate can be according to relevant configuration
Form uncoiling, smoothing, cutting production line and other board product production lines.Existing uncoiler can refer to application No. is
201621356898.7 Chinese patent, uncoiler include main body and the unreeling shaft that is rotatably connected in main body, setting in main body
There is the driving motor of driving unreeling shaft rotation, and usually unreeling shaft one end is connect with driving motor, the other end is hanging, when unreeling
Web-like sheet metal is heavier, is easy that unreeling shaft is made to offset downward, influence to unreel the stability of axis connection, can pass through branch thus
Support the hanging one end of upright supports unreeling shaft, the stabilization of unreeling shaft more.The utility model provides another support and unreels axle suspension
The collateral support mechanism of empty one end.
Utility model content
The purpose of this utility model is to provide a kind of collateral support mechanism of uncoiler unreeling shaft, its advantage is that so that unreeling shaft connects
It connects and unreels and is relatively stable.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of uncoiler unreeling shaft
Collateral support mechanism, including pedestal and the holder with pedestal rotation connection, are provided with the support element coordinated with unreeling shaft on holder,
The collateral support mechanism of uncoiler unreeling shaft further includes after driving arm rotates so that supports support lives the hanging one end of unreeling shaft
Actuator.
By using above-mentioned technical proposal, when unreeling shaft works, by actuator so that holder pivots, by holder
The hanging one end of supports support unreeling shaft so that the support that unreeling shaft is relatively stablized so that unreel axis connection and unreel
It is relatively stable.
Preferably, actuator is first hydraulic cylinder, one end of first hydraulic cylinder is hinged with pedestal, and the other end is cut with scissors with holder
It connects.
By using above-mentioned technical proposal, stabilization more is driven, stabilization when holder pivots more.
Preferably, holder is plate-like, mounting hole is offered on holder, support element, which is detachably fixed, to be connected in mounting hole.
By using above-mentioned technical proposal, the convenient replacement to support element facilitates adjustment support element.
Preferably, when supports support unreeling shaft, this side shape that the side of support element abuts and abuts with unreeling shaft
The arc bearing surface of Cheng Youyu unreeling shaft circumferential surfaces fitting.
By using above-mentioned technical proposal, arc bearing surface and unreeling shaft contact are more abundant, and support element is to unreeling shaft branch
The stabilization of support more.
Preferably, when supports support unreeling shaft, support element is located at relative to unreeling shaft close to pedestal and holder pivots
The side of junction, and the other side relative to unreeling shaft setting support element side is provided with locking member, and drive is provided on holder
Dynamic locking piece is close to unreeling shaft so that the driving part of locking member and support element clamping unreeling shaft.
By using above-mentioned technical proposal, after support element is supported, by locking member so that unreeling shaft is clamped, make
Unreeling shaft is obtained more to be not easy to shake.
Preferably, driving part includes being oriented to the second hydraulic cylinder that voussoir and driving guiding voussoir move back and forth, it is oriented to
Voussoir is formed with guiding surface close to locking member side, and locking member is locking wedge block, and locking wedge block one end is to be abutted with unreeling shaft
Abutting cambered surface, the other end be with guiding surface sliding connection locking inclined-plane.
By using above-mentioned technical proposal, stabilization more, the stabilization of locking wedge block sliding also more are driven.
Preferably, being bolted between second hydraulic cylinder and holder, and it is clamped with gasket therebetween.
By using above-mentioned technical proposal, facilitate the height and position of adjustment second hydraulic cylinder so that guiding surface and
Latch ramp cooperation more substantially stabilized；Second hydraulic cylinder places stabilization also more simultaneously.
Preferably, being formed with the slideway of L shapes in holder, locking wedge block and guiding voussoir slide in slideway respectively.
By using above-mentioned technical proposal, locking wedge block and it is oriented to voussoir and slide in slideway so that sliding more steady
It is fixed, it is not easy to it shakes, the stabilization of the two connection also more.
Preferably, pedestal includes shaft and the connector that is rotatablely connected with shaft, connector includes being set in shaft
Axle sleeve and the connecting rod affixed with axle sleeve, connecting rod be rotatablely connected by axle sleeve and shaft, connecting rod fixes one with axle sleeve
The other end at end and holder are affixed.
By using above-mentioned technical proposal, structure is relatively simple, the stabilization in holder pivots more.
Preferably, holder relative to connecting rod fold inward and between formed there are one obtuse angle a between connecting rod.
By using above-mentioned technical proposal, in holder pivots, support element is not easy to be blocked by unreeling shaft.
In conclusion the utility model has the advantages that：So that unreeling axis connection and unreeling relatively stable.
Description of the drawings
Fig. 1 is the structural schematic diagram of embodiment one；
Fig. 2 is state diagram when embodiment one supports unreeling shaft；
Fig. 3 is state diagram when one holder of embodiment is opened；
Fig. 4 is the structural schematic diagram of embodiment two；
Fig. 5 is state diagram when embodiment two supports unreeling shaft；
Fig. 6 is the sectional view at two driving part of embodiment；
Fig. 7 is the sectional view along A-A in Fig. 5；
Fig. 8 is the structure sectional view of embodiment three；
Fig. 9 is the sectional view at regulating member；
Figure 10 is the structural schematic diagram of example IV.
In figure, 1, pedestal；11, shaft；12, axle sleeve；13, connecting rod；14, matrix；2, holder；21, mounting hole；22, it hides
Baffle；23, slideway；24, lock hole；241, locking bolt；25, location hole；251, positioning bolt；3, unreeling shaft；4, it supports
Part；41, positioning runner；5, first hydraulic cylinder；6, locking wedge block；61, inclined-plane is locked；7, driving part；71, second hydraulic cylinder；
72, it is oriented to voussoir；721, guiding surface；73, gasket；74, sliding slot；8, regulating member；81, voussoir is adjusted；811, positioning strip；
82, adjusting bolt；9, adjusting pad.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.The identical attached drawing of wherein identical parts
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "upper", "lower", " bottom
Face " and " top surface " refer to that the direction in attached drawing, word "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
As shown in Figure 1, a kind of collateral support mechanism of uncoiler unreeling shaft, including pedestal 1, holder 2 and actuator, 2 turns of holder
It is dynamic to be connected on pedestal 1.Mounting hole 21 is offered on holder 2 simultaneously, and support element 4, actuator are installed in mounting hole 21
Driving arm 2 rotates, to support the hanging one end of unreeling shaft 3 by support element 4.
Pedestal 1 includes matrix 14, shaft 11 and connector, and shaft 11 is fixed on matrix 14,11 turns of connector and shaft
Dynamic connection, actuator are first hydraulic cylinder 5, and one end of first hydraulic cylinder 5 is hinged with matrix 14, and the other end is hinged with holder 2.Even
Fitting includes axle sleeve 12 and connecting rod 13, and axle sleeve 12 is set in shaft 11, and axle sleeve 12 may include Upper shaft sleeve 12 and Lower shaft sleeve
12, Upper shaft sleeve 12 and Lower shaft sleeve 12 are rotatably connected on the upper and lower ends of shaft 11 respectively.One end of connecting rod 13 and axle sleeve 12 are solid
It connects, connecting rod 13 can be three, and connecting rod 13 and the other end and holder 2 of 12 affixed one end of axle sleeve are affixed.In conjunction with Fig. 2, branch
Frame 2 relative to 13 fold inward of connecting rod and between formed there are one obtuse angle a between connecting rod 13, when holder 2 rotate, prop up
Support member 4 is not easy to be blocked by unreeling shaft 3.
Fig. 1 is reviewed, support element 4 can be bolted in mounting hole 21, and the side of support element 4 abuts for arc
Face, when support element 4 supports unreeling shaft 3, arc bearing surface is bonded with the circumferential surface of unreeling shaft 3, and the opening of arc bearing surface can
To face away from the side of shaft 11, and the radian of the cambered surface of arc bearing surface can be 90 degree so that the support of support element 4 unreels
Axis 3 more fully, and is not easy to block.
In conjunction with Fig. 2 and Fig. 3, when support element 4 supports unreeling shaft 3, the piston rod of first hydraulic cylinder 5 is in contraction state,
Holder 2 and unreeling shaft 3 are in vertical state, and the hanging one end of unreeling shaft 3 is located in mounting hole 21, is carried out by support element 4
Support；When being rolled up on uncoiler needs, the piston rod of hydraulic cylinder is protruding so that for holder 2 around shaft 11, holder 2 is outside
Side is opened, so that support element 4 is detached from unreeling shaft 3.
Embodiment two
It is also equipped with locking member on holder 2, works as branch for the stabilization to the support of unreeling shaft 3 more in conjunction with Fig. 4 and Fig. 5
When support member 4 supports unreeling shaft 3, locking member and support element 4 are located at the both sides of unreeling shaft 3, and driving portion is additionally provided on holder 2
Part 7, driving part 7 drive locking piece close to unreeling shaft 3 so that unreeling shaft 3 is clamped in locking member and support element 4, thus holder
2, support element 4, locking member and driving part 7 can also regard clamp assemblies as.
Driving part 7 includes being oriented to voussoir 72 and second hydraulic cylinder 71, and second hydraulic cylinder 71 is fixed on its outer piston of holder 2
Bar and guiding voussoir 72 connect, and by second hydraulic cylinder 71 guiding voussoir 72 are moved back and forth, it is close to be oriented to voussoir 72
Locking member side is formed with guiding surface 721.Locking member is locking wedge block 6, and 6 one end of locking wedge block is to abut cambered surface, works as support
When part 4 supports unreeling shaft 3, abuts cambered surface and abutted with the circumferential surface of unreeling shaft 3；6 other end of locking wedge block is locking inclined-plane 61, locking
Inclined-plane 61 and guiding surface 721 are arranged in parallel and mutually abut, and when being oriented to driving of the voussoir 72 by second hydraulic cylinder 71, are oriented to
The opposite sliding in inclined-plane 721 and locking inclined-plane 61.Certainly, in order to adjust the position of second hydraulic cylinder 71, second hydraulic cylinder 71 and branch
It is bolted between frame 2, and is clamped with gasket 73 therebetween, by the thickness of adjusting gasket 73, adjust the second liquid
Height residing for cylinder pressure 71.
In conjunction with Fig. 6, the slideway 23 of L shapes is formed in holder 2, locking wedge block 6 and guiding voussoir 72 are slided respectively in slideway
In 23, locking wedge block 6 can be vertically arranged, and it is horizontally disposed to be oriented to voussoir 72.Certainly, the slideway 23 of voussoir 72 is oriented in setting
Side be formed with opening, opening is connected with shutter 22, and shutter 22 can be affixed by bolt and holder 2, by beating
It opens shutter 22 and can facilitate and overhauled.
In order to enable locking inclined-plane 61 and guiding surface 721 are bonded always, in conjunction with Fig. 7, it can be in I-shaped to be oriented to voussoir 72
Shape is both provided with sliding slot 74 in the inside on locking inclined-plane 61 and shutter 22, and the both sides of guiding voussoir 72 slide respectively to be connected to
In sliding slot 74 so that be oriented to the stabilization of the sliding of voussoir 72 more.
Embodiment three
As shown in figure 8, being provided with regulating member 8 on holder 2, when installing support element 4, branch is driven by regulating member 8
Support member 4 is closer or far from unreeling shaft 3 so that arc bearing surface is close to the circumferential surface of unreeling shaft 3, later again practical bolt by support element
4 fix.
Holder 2 can be plate-like, and regulating member 8 includes adjustment voussoir 81 and adjusting bolt 82, adjustment 81 side of voussoir with
21 inner wall of mounting hole abuts, and the opposite other side is formed with adjustment inclined-plane, support element 4 close to 81 side of adjustment voussoir be formed with
The abutting inclined-plane that inclined-plane abuts is adjusted, when adjustment voussoir 81 slides back and forth so that support element 4 moves back and forth.It is opened up on holder 2
Have a threaded adjusting bore, adjusting bolt 82 and threaded adjusting bore are threadedly coupled, one end of adjusting bolt 82 pass through threaded adjusting bore with
The one end for adjusting voussoir 81 abuts or rotation connection.
In conjunction with Fig. 8, lock hole 24 is offered on the side wall of holder 2, locking bolt 241 is provided at lock hole 24, is locked
Determine bolt 241 to be threadedly coupled across lock hole 24 and support element 4, in order to facilitate being fixed after the adjustment of support element 4, lock hole
24 diameters are more than the diameter of bolt, and the diameter of lock hole 24 can be locked out between 1.2 times to 2 times of 241 diameter of bolt, Ke Yishi
1.4 times, 1.5 times or 1.6 times.For the connection of support element 4 more firm, in conjunction with Fig. 9, the inner wall of mounting hole 21 extends internally shape
At the positioning plate positioned for 4 end face of support element, location hole 25 is offered on positioning plate, positioning bolt is provided at location hole 25
251, positioning bolt 251 passes through location hole 25 and support element 4 to be threadedly coupled, and the diameter of location hole 25 is also greater than positioning bolt 251.
The diameter of location hole 25 can be between 1.2 times to 2 times of 251 diameter of positioning bolt, can be 1.4 times, 1.5 times or 1.6 times.
As shown in figure 9, being formed with positioning strip 811 on adjustable inclined surface apparatus, abuts and offered on inclined-plane and the sliding of positioning strip 811 company
The positioning runner 7441 connect, the sliding in positioning runner 7441 of positioning strip 811, by the cooperation of the two when installing support element 4
It can be with 4 Primary Location of auxiliary supports.In order to abut stabilization more, the thickness of adjustment voussoir 81 is not less than the thickness of support element 4
Degree adjusts in the case where bolt passes through adjustment voussoir 81 and offers the through-hole passed through for bolt, the diameter of through-hole on voussoir 81
More than the diameter of bolt.
Example IV
As shown in Figure 10, be formed with gap between 21 inner wall of support element 4 and mounting hole, support element 4 facilitate when mounted into
The certain adjustment of row so that the fitting of the circumferential surface of arc bearing surface and unreeling shaft 3 more.And adjusting pad 9 is provided in gap, it adjusts
Whole pad 9 is abutted with support element 4 and 21 inner wall of mounting hole respectively so that the stabilization of installation rear support 4 more.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (10)
1. a kind of collateral support mechanism of uncoiler unreeling shaft, it is characterised in that：It is rotatablely connected including pedestal (1) and with pedestal (1)
Holder (2), the support element (4) with unreeling shaft (3) cooperation, the collateral support machine of uncoiler unreeling shaft (3) are provided on holder (2)
Structure further includes after driving arm (2) rotates so that support element (4) supports the actuator of the hanging one end of unreeling shaft (3).
2. the collateral support mechanism of uncoiler unreeling shaft according to claim 1, it is characterised in that：Actuator is first hydraulic cylinder
(5), one end of first hydraulic cylinder (5) is hinged with pedestal (1), and the other end is hinged with holder (2).
3. the collateral support mechanism of uncoiler unreeling shaft according to claim 1, it is characterised in that：Holder (2) is plate-like, holder
(2) mounting hole (21) is offered on, support element (4), which is detachably fixed, to be connected in mounting hole (21).
4. the collateral support mechanism of uncoiler unreeling shaft according to claim 1-3 any one, it is characterised in that：Work as support element
(4) when supporting unreeling shaft (3), this side that the side of support element (4) abuts and abuts with unreeling shaft (3) is formed with and unreeling shaft
(3) the arc bearing surface of circumferential surface fitting.
5. the collateral support mechanism of uncoiler unreeling shaft according to claim 4, it is characterised in that：When support element (4) support is put
When spool (3), support element (4) is located at relative to unreeling shaft (3) close to pedestal (1) and the side at holder (2) rotation connection, and
The other side that support element (4) side is arranged relative to unreeling shaft (3) is provided with locking member, and driving locking is provided on holder (2)
Part is close to unreeling shaft (3) so that the driving part (7) of locking member and support element (4) clamping unreeling shaft (3).
6. the collateral support mechanism of uncoiler unreeling shaft according to claim 5, it is characterised in that：Driving part (7) includes leading
It is oriented to the second hydraulic cylinder (71) that voussoir (72) moves back and forth to voussoir (72) and driving, is oriented to voussoir (72) close to locking member
Side is formed with guiding surface (721), and locking member is locking wedge block (6), and locking wedge block (6) one end is to be abutted with unreeling shaft (3)
Abutting cambered surface, the other end be with guiding surface (721) sliding connection locking inclined-plane (61).
7. the collateral support mechanism of uncoiler unreeling shaft according to claim 6, it is characterised in that：Second hydraulic cylinder (71) and branch
Frame is bolted between (2), and is clamped with gasket (73) therebetween.
8. the collateral support mechanism of uncoiler unreeling shaft according to claim 6, it is characterised in that：It is formed with L shapes in holder (2)
Slideway (23), locking wedge block (6) and be oriented to voussoir (72) and slide respectively in the slideway (23).
9. the collateral support mechanism of uncoiler unreeling shaft according to claim 1, it is characterised in that：Pedestal (1) includes shaft
(11) and the connector with shaft (11) rotation connection, connector include be set in axle sleeve (12) in shaft (11) and with
The affixed connecting rod (13) of axle sleeve (12), connecting rod (13) are rotatablely connected by axle sleeve (12) and shaft (11), connecting rod (13)
It is affixed with the other end and holder (2) of the fixed one end of axle sleeve (12).
10. the collateral support mechanism of uncoiler unreeling shaft according to claim 9, it is characterised in that：Holder (2) is relative to connection
Bar (13) fold inward and between formed there are one obtuse angle a between connecting rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820004188.0U CN207787329U (en) | 2018-01-01 | 2018-01-01 | The collateral support mechanism of uncoiler unreeling shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820004188.0U CN207787329U (en) | 2018-01-01 | 2018-01-01 | The collateral support mechanism of uncoiler unreeling shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207787329U true CN207787329U (en) | 2018-08-31 |
Family
ID=63277241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820004188.0U Expired - Fee Related CN207787329U (en) | 2018-01-01 | 2018-01-01 | The collateral support mechanism of uncoiler unreeling shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207787329U (en) |
-
2018
- 2018-01-01 CN CN201820004188.0U patent/CN207787329U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180831 Termination date: 20210101 |