CN103600987B - A kind of poking device and feeding distribution mechanism wherein - Google Patents
A kind of poking device and feeding distribution mechanism wherein Download PDFInfo
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- CN103600987B CN103600987B CN201310606641.7A CN201310606641A CN103600987B CN 103600987 B CN103600987 B CN 103600987B CN 201310606641 A CN201310606641 A CN 201310606641A CN 103600987 B CN103600987 B CN 103600987B
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Abstract
The invention provides a kind of poking device, comprise the feeding distribution mechanism for adjusting described materials in the tube position, the drive element of power is provided to form by least one sub-material parts with for described sub-material parts, described sub-material parts comprise brace table, mandrel and eccentric wheel, the upper surface of described brace table is a dip plane, for placing described materials in the tube, through hole is offered in described brace table, described mandrel is articulated in described through hole, two ends are stretched out outside described through hole, described eccentric wheel is fixed on the upper end of described mandrel, described eccentric wheel has the plane of action directly contacted with described materials in the tube, and for moving the material toggling mechanism of described materials in the tube, wherein, the mandrel of described sub-material parts is connected by four-bar linkage with described drive element.Poking device of the present invention adopts feeding distribution mechanism, ensures to stablize allocation steel pipe at every turn, adopts four-bar linkage to connect drive element and sub-material parts, conventional equipment is simplified, decreases equipment investment, reduce the cost of manufacture of product.
Description
Technical field
The present invention relates to poking device, be specially a kind of for the horizontal poking device in seamless steel tube production and feeding distribution mechanism wherein.
Background technology
In seamless steel tube production, horizontal steel pipe on stand needs single dial-out, to carry out roller transport.The single poking device used in existing seamless steel tube production, needs other a set of mechanism auxiliary ability normal operation.And existing such device or mechanism's complexity, high cost, makes the productive costs of solid drawn pipe high, causes economic benefit to decline; Or when material toggling, multiple steel pipe is taken up simultaneously, thus the normal production of impact, production efficiency is reduced.
Summary of the invention
For solving the problem, the invention provides a kind of poking device.
A kind of poking device, comprise: for adjusting the feeding distribution mechanism of described materials in the tube position, the drive element of power is provided to form by least one sub-material parts with for described sub-material parts, described sub-material parts comprise brace table, mandrel and eccentric wheel, the upper surface of described brace table is a dip plane, for placing described materials in the tube, through hole is offered in described brace table, described mandrel is articulated in described through hole, two ends are stretched out outside described through hole, described eccentric wheel is fixed on the upper end of described mandrel, and described eccentric wheel has the plane of action directly contacted with described materials in the tube; And for moving the material toggling mechanism of described materials in the tube, comprise base, multiple bearing seat, major axis, at least one group of hook, swing arm and telescoping cylinder, described multiple bearing seat and described brace table are all arranged on described base, described major axis is articulated in described multiple bearing seat, and described at least one group of hook is spaced apart and arranged on described major axis; One end of described swing arm connects described major axis, telescoping cylinder described in other end pivot joint; Wherein, the mandrel of described sub-material parts is connected by four-bar linkage with described drive element.
According to an embodiment of the present invention, described eccentric plane of action has the primary importance nearest apart from described mandrel, and apart from the described mandrel second place farthest, by the rotation of described mandrel, the contact position of described plane of action and described materials in the tube is converted between described primary importance and the described second place.
According to another embodiment of the present invention, described plane of action is arc-shaped curved surface.
According to another embodiment of the present invention, described plane of action is dip plane.
According to another embodiment of the present invention, described drive element comprises a hand reductor, the handle that described hand reductor comprises the rocking bar be connected with its output shaft, the handwheel be connected with its input shaft and is connected with described handwheel.
According to another embodiment of the present invention, also comprise multiple rocking arm and multiple connecting rod, described one end connects described mandrel, connecting rod described in other end pivot joint, multiple described connecting rod is connected to each other, and wherein, the described connecting rod being positioned at end is also articulated with described rocking bar.
Present invention also offers a kind of feeding distribution mechanism put for Correctional tube material level, the drive element of power is provided to form by least one sub-material parts with for described sub-material parts, described sub-material parts comprise brace table, mandrel and eccentric wheel, the upper surface of described brace table is a dip plane, for placing described materials in the tube, through hole is offered in described brace table, described mandrel is articulated in described through hole, two ends are stretched out outside described through hole, described eccentric wheel is fixed on the upper end of described mandrel, and described eccentric wheel has the plane of action directly contacted with described materials in the tube.
Poking device of the present invention adopts eccentric wheel adjustment backgauge position, ensure that dial hook stablizes allocation steel pipe at every turn, adopts artificial shake reductor and rotates with four-bar linkage structure band movable eccentric wheel, eliminating transmission device, conventional equipment is simplified, decreases equipment investment; Manual methods in addition, decreases impact, and poking device is run more steady, it is more firm to use, thus extends the service life of device, reduces the cost of manufacture of producing product.
Accompanying drawing explanation
Fig. 1 is the birds-eye view of poking device of the present invention;
Fig. 2 is the left view of poking device of the present invention;
Fig. 3 is the eccentric birds-eye view of poking device of the present invention;
Fig. 4 is the cutaway view along Fig. 1 E-E.
Wherein, description of reference numerals is as follows:
1, material toggling mechanism 2, feeding distribution mechanism
3, drive element 5, steel pipe
11, base 12, bearing seat
13, major axis 14, group hook
15, swing arm 16, telescoping cylinder
17, bearing 21, crossbeam
22, mandrel 23, eccentric wheel
31, column 32, hand reductor
44, Rocker arm 45, connecting rod
161, piston rod earrings 162, cylinder body earrings
231, plane of action 232, axis hole
233, expansion sleeve 311, rocking bar
312, handwheel 313, handle
451, screw collar is regulated.
Detailed description of the invention
Below, elaborate in conjunction with the concrete structure of detailed description of the invention to poking device of the present invention, in the present invention, the side of object refers to the face except upper surface, lower surface, wherein, the words such as top, below, upper surface, side, only for explaining the present invention by reference to the accompanying drawings, are not intended to limit the present invention.
Poking device of the present invention, comprise: for adjusting the feeding distribution mechanism of described materials in the tube position, the drive element of power is provided to form by least one sub-material parts with for described sub-material parts, described sub-material parts comprise brace table, mandrel and eccentric wheel, the upper surface of described brace table is a dip plane, for placing described materials in the tube, through hole is offered in described brace table, described mandrel is articulated in described through hole, two ends are stretched out outside described through hole, described eccentric wheel is fixed on the upper end of described mandrel, and described mandrel has the plane of action directly contacted with described materials in the tube; And for moving the material toggling mechanism of described materials in the tube; Wherein, the mandrel of described sub-material parts is connected by four-bar linkage with described drive element.
In the present invention, brace table is for carrying steel pipe and pivot joint mandrel, and upper end and the eccentric wheel of mandrel fix, and lower end is connected with drive element by four-bar linkage, makes eccentric wheel can play the effect of adjustment steel pipe position under the drive of drive element.
In the present invention, described brace table is crossbeam, be specially a H-girder, comprise upper beam, underbeam and connect the vertical beam of upper beam and underbeam, described steel pipe is positioned at the upper surface of upper beam, described mandrel be articulated in be opened in upper beam, underbeam respectively two through hole in, the present invention adopts H-girder as brace table, not only can save material, increase economic efficiency, also offer mandrel described in through hole pivot joint respectively at upper beam, underbeam simultaneously, make the connection between mandrel and H-girder more stable.
Brace table of the present invention is not limited to H-girder, can also for bar shaped cube, bar shaped casing, framework, support etc. other can realize structure of the present invention.
In the present invention, described eccentric plane of action is preferably an arc-shaped curved surface, and described arc-shaped curved surface is preferably dip plane.Thus, eccentric wheel makes its distance around fixed point mandrel constantly change the position adjusting steel pipe, the steel pipe varied in size with application diameter by rotating.
In one embodiment of the present invention, described drive element is hand reductor, by the pivot joint of multiple rocking arm, multiple connecting rod, makes the sub-material parts of feeding distribution mechanism, rocking arm, connecting rod, rocking bar and hand reductor form four-bar linkage structure, this four-bar linkage structure simple structure, operates steadily.
In the present invention, adopt the handle of the hand reductor of artificial shake, drive rocking bar to swing, thus band moving mandrel rotates, the plane of action of mandrel and the contact position of materials in the tube are constantly converted, adjustment is positioned over the horizontal position of the steel pipe on crossbeam thus, adopts artificial shake not only can make revolving part slow circumvolve, the position of accurate adjustment steel pipe, also impact can be reduced, make whole plant running more steady, thus extend the service life of poking device, reduce the productive costs of product.
For making above-mentioned bar linkage structure more stable, in one embodiment of the present invention, by regulating screw collar to be connected to each other between multiple connecting rod, thus the interval of each connecting rod and each rocking arm pivoting point can be regulated, the interval of itself and each crossbeam is matched.
In embodiments of the present invention, for making above-mentioned four-bar linkage structure more stable, can make rocking arm and rocking bar isometric.
Below, by reference to the accompanying drawings and the structure of detailed description of the invention to poking device of the present invention be described further:
As shown in Figure 1, 2, poking device of the present invention, comprises material toggling mechanism 1 and feeding distribution mechanism 2, and wherein, feeding distribution mechanism 2 is made up of sub-material parts and drive element 3, and sub-material parts are connected by bindiny mechanism with drive element 3.
Material toggling mechanism 1 is for shifting steel pipe 5 between each production process, and feeding distribution mechanism 2, for adjusting the position of steel pipe 5 to be transferred, can take one exactly away to make material toggling mechanism 1 in row's steel pipe 5; In feeding distribution mechanism, sub-material parts directly adjust the position of steel pipe 5, and drive element 3 provides power for sub-material parts.
Material toggling mechanism 1 comprises base 11, bearing seat 12, major axis 13, dials hook 14, swing arm 15, telescoping cylinder 16 and bearing 17, and wherein base 11 and bearing 17 are installed on basis.
Be fixed with multiple bearing seat 12 on the pedestal 11, major axis 13 in bearing seat 12, major axis 13 is connected with multiple groups of hooks 14 to fixed interval by bearing hinge joint, and the distance between each adjacent group of hook 14 is equal.
The one end of dialling hook 14 is fixed on major axis 13, the other end can swing up and down around major axis, for holding up steel pipe 5, the end of dialling hook 14 other end is similar to bell-mouthed shape, there is a circular end face, make to dial the function that hook 14 has material toggling and backgauge simultaneously, when the other end of dialling hook 14 holds up the first steel pipe upward movement, dial the bottom of hook 14 other end end face and block the second steel pipe below, it is made to remain on original position, until dial hook 14 to depart from the contact with the second steel pipe completely, the second steel pipe just moves on to the position of former first steel pipe under gravity.
One end of swing arm 15 connects the left part of major axis 13, the piston rod earrings 161 of other end pivot joint telescoping cylinder 16, and cylinder body earrings 162 and the bearing 17 of telescoping cylinder 16 are articulated.
As shown in Figures 1 to 4, sub-material parts comprise brace table, mandrel 22 and eccentric wheel 23, and in the present embodiment, brace table is crossbeam 21.
Crossbeam 21 is for placing steel pipe 5 to be transferred, multiple crossbeam 21 compartment of terrain be parallel to each other is fixing on the pedestal 11, its number is equal with the number dialling hook 14, and position is adjacent, crossbeam 21 is H-girder, by upper beam, the vertical beam of underbeam and connection upper beam and underbeam forms, one end and the base 11 of underbeam are fixed, wherein, the height of one end that crossbeam 21 and base 11 fix is slightly less than the height of the other end, the upper beam of crossbeam 21 is made to form the less dip plane of a gradient, through hole is being offered respectively on the upper beam and underbeam of base 11 one end, the line of centers of two through hole is same straight line.
Mandrel 22 is articulated in two through holes of crossbeam 21, and perpendicular with crossbeam 21, makes to there is an angle between the axis of mandrel 22 and vertical curve, and mandrel 22 is provided with an eccentric wheel 23.
The shape approximation of eccentric wheel 23 is in 1/4th ellipsoids, its arcwall face is the plane of action 231 that mandrel 22 contacts with steel pipe 5, an axis hole 232 is offered near center-point oval on eccentric wheel 23, the upper end of mandrel 22 is fixed in axis hole 232, for making the connection of mandrel 22 and eccentric wheel 23 more firm, expansion sleeve 233 is adopted to connect.
The plane of action 231 of eccentric wheel 23 has the primary importance A that distance mandrel 22 is nearest, and distance mandrel 22 second place B farthest, " recently " " farthest " is herein the description for each position on plane of action 231 and mandrel 22 distance.
In one embodiment of the present invention, plane of action 231 is the introversion inclined-plane of deflection mandrel 22.
During work, the plane of action 231 of eccentric wheel 23 directly contacts with steel pipe 5, is adjusted the position of steel pipe 5, to be suitable for the adjustment of the different steel pipe of diameter 5 by the change of the different parts of plane of action 231 and the spacing of mandrel 22.
Drive element 3 comprises the column 31 be fixed on basis and the hand reductor 32 be arranged on column 31.
The handle 313 that hand reductor 31 comprises the rocking bar 311 be connected with its output shaft, the handwheel 312 be connected with its input shaft and is connected with handwheel 312.
Bindiny mechanism comprises Rocker arm 44 and connecting rod 45.
The lower end of mandrel 22 is connected with a Rocker arm 44, each Rocker arm 44 is pivot joint one connecting rod 45 again, screw thread is provided with at the two ends of connecting rod 45, multiple connecting rod 45 is connected to each other by multiple adjustment screw collar 451, can utilize and regulate screw collar 451 to adjust the interval between each connecting rod 45 and each Rocker arm 44 pivoting point, the interval between itself and each crossbeam 21 is mated.
The connecting rod 45 be positioned near major axis 13 right part is also articulated with the rocking bar 311 of drive element 3, and rocking bar 311 is isometric with Rocker arm 44, can form stable four-bar linkage to make rocking bar 311, connecting rod 45, Rocker arm 44 and mandrel 22.
Before work, first a steel pipe 5 is positioned on the upper beam of crossbeam 21, now, the second place B of the plane of action 231 of eccentric wheel 23 contacts with steel pipe 5, artificial swinging handle 313, at handwheel 312, input shaft, under the gearing of output shaft, rocking bar 311 rotates thereupon, by connecting rod 45, the effect of Rocker arm 44, the rotating band moving mandrel 22 of rocking bar 311 is rotated, thus make eccentric wheel 23 prop up steel pipe 5 with the plane of action 231 of steel pipe 5 to move along the upper beam face of crossbeam 21, plane of action 231 is made to shift to primary importance A with the contact position of steel pipe 5 by second place B, until the periphery of steel pipe 5 flushes with the arc surface dialling hook 14, quit work immediately.
Subsequently, major axis 13 starts to rotate under the drive of telescoping cylinder 16, and the hook 14 of dialling be fixed on major axis 13 rotates thereupon, and steel pipe 5 lifts and moves to next process by group hook 14.
Then, operation telescoping cylinder 16, it is made to drive group hook 14 to rotate backward, until it is mutually concordant with crossbeam 21 or be positioned at the below of crossbeam 21 to dial hook 14, telescoping cylinder 16 quits work immediately, now steel pipe 5 moves down along the upper beam tilted under gravity, to fully contacting for this reason with plane of action 231, and the continuous repeated work of flow process according to this.
Poking device of the present invention adopts eccentric wheel adjustment backgauge position, ensure that dial hook stablizes allocation steel pipe at every turn, adopts artificial shake reductor and rotates with four-bar linkage structure band movable eccentric wheel, eliminating transmission device, conventional equipment is simplified, decreases equipment investment; Manual methods in addition, decreases impact, thus it is more steady to run meeting, and equipment use is more firm, extends service life of equipment, reduces the cost of manufacture of producing product.
Unless limited otherwise, term used herein is the implication that those skilled in the art understand usually.
Embodiment described in the invention is only for exemplary purpose; and be not used to limit the scope of the invention, those skilled in the art can make other replacements various, changes and improvements within the scope of the invention, thus; the invention is not restricted to above-mentioned embodiment, and be only defined by the claims.
Claims (8)
1. a poking device, is characterized in that, comprising:
For the feeding distribution mechanism that Correctional tube material level is put, the drive element of power is provided to form by least one sub-material parts with for described sub-material parts, described sub-material parts comprise brace table, mandrel and eccentric wheel, the upper surface of described brace table is a dip plane, for placing described materials in the tube, through hole is offered in described brace table, described mandrel is articulated in described through hole, two ends are stretched out outside described through hole, described eccentric wheel is fixed on the upper end of described mandrel, and described eccentric wheel has the plane of action directly contacted with described materials in the tube; And
For the material toggling mechanism of mobile described materials in the tube, comprise base, multiple bearing seat, major axis, at least one group of hook, swing arm and telescoping cylinder, described multiple bearing seat and described brace table are all arranged on described base, described major axis is articulated in described multiple bearing seat, and described at least one group of hook is spaced apart and arranged on described major axis; One end of described swing arm connects described major axis, telescoping cylinder described in other end pivot joint;
Wherein, the mandrel of described sub-material parts is connected by four-bar linkage with described drive element.
2. poking device according to claim 1, it is characterized in that, described eccentric plane of action has the primary importance nearest apart from described mandrel, and apart from the described mandrel second place farthest, by the rotation of described mandrel, the contact position of described plane of action and described materials in the tube is converted between described primary importance and the described second place.
3. according to the poking device of claim 1 or 2, it is characterized in that, described plane of action is arc-shaped curved surface.
4. poking device according to claim 3, is characterized in that, described plane of action is dip plane.
5. poking device according to claim 1, is characterized in that, described drive element comprises a hand reductor, the handle that described hand reductor comprises the rocking bar be connected with its output shaft, the handwheel be connected with its input shaft and is connected with described handwheel.
6. poking device according to claim 5, is characterized in that, also comprises multiple rocking arm and multiple connecting rod, described one end connects described mandrel, connecting rod described in other end pivot joint, and multiple described connecting rod is connected to each other, wherein, the described connecting rod being positioned at end is also articulated with described rocking bar.
7. the feeding distribution mechanism put for Correctional tube material level, it is characterized in that, the drive element of power is provided to form by least one sub-material parts with for described sub-material parts, described sub-material parts comprise brace table, mandrel and eccentric wheel, the upper surface of described brace table is a dip plane, for placing described materials in the tube, through hole is offered in described brace table, described mandrel is articulated in described through hole, two ends are stretched out outside described through hole, described eccentric wheel is fixed on the upper end of described mandrel, and described eccentric wheel has the plane of action directly contacted with described materials in the tube; Described drive element comprises a hand reductor, the handle that described hand reductor comprises the rocking bar be connected with its output shaft, the handwheel be connected with its input shaft and is connected with described handwheel; Described sub-material parts also comprise multiple rocking arm and multiple connecting rod, and described one end connects described mandrel, connecting rod described in other end pivot joint, and multiple described connecting rod is connected to each other, and wherein, the described connecting rod being positioned at end is also articulated with described rocking bar.
8. feeding distribution mechanism according to claim 7, it is characterized in that, described eccentric plane of action has the primary importance nearest apart from described mandrel, and apart from the described mandrel second place farthest, by the rotation of described mandrel, the contact position of described plane of action and described materials in the tube is converted between described primary importance and the described second place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310606641.7A CN103600987B (en) | 2013-11-25 | 2013-11-25 | A kind of poking device and feeding distribution mechanism wherein |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310606641.7A CN103600987B (en) | 2013-11-25 | 2013-11-25 | A kind of poking device and feeding distribution mechanism wherein |
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| Publication Number | Publication Date |
|---|---|
| CN103600987A CN103600987A (en) | 2014-02-26 |
| CN103600987B true CN103600987B (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310606641.7A Expired - Fee Related CN103600987B (en) | 2013-11-25 | 2013-11-25 | A kind of poking device and feeding distribution mechanism wherein |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138427A (en) * | 2017-05-08 | 2017-09-08 | 永康市中达智联科技有限公司 | A kind of armature spindle external diameter detection device |
| CN107618854B (en) * | 2017-09-27 | 2023-06-23 | 孝感华工高理电子有限公司 | Two-way automatic feeding tripper and triaxial automatic feeding tripper |
| CN109454467A (en) * | 2018-12-27 | 2019-03-12 | 上海江奥数控机床有限公司 | A kind of petroleum oil casing collar automatic production line |
| CN111250432A (en) * | 2019-12-13 | 2020-06-09 | 四川德胜集团钒钛有限公司 | Roller and roller material collecting roller way |
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| CN101152930A (en) * | 2006-09-27 | 2008-04-02 | 中国科学院沈阳自动化研究所 | Flexible material distributing mechanism |
| CN201400470Y (en) * | 2009-04-21 | 2010-02-10 | 天津赛瑞机器设备有限公司 | Steel pipe movement buffering stopper device |
| CN201720247U (en) * | 2010-07-07 | 2011-01-26 | 济南重工股份有限公司 | Core rod cooling device used for seamless steel pipe production line |
| CN102556648A (en) * | 2011-12-12 | 2012-07-11 | 淄博瑞邦自动化设备有限公司 | Mechanism capable of feeding and discharging simultaneously |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60188224A (en) * | 1984-03-07 | 1985-09-25 | Nippon Steel Corp | Lever lifting type kicker |
-
2013
- 2013-11-25 CN CN201310606641.7A patent/CN103600987B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101152930A (en) * | 2006-09-27 | 2008-04-02 | 中国科学院沈阳自动化研究所 | Flexible material distributing mechanism |
| CN201400470Y (en) * | 2009-04-21 | 2010-02-10 | 天津赛瑞机器设备有限公司 | Steel pipe movement buffering stopper device |
| CN201720247U (en) * | 2010-07-07 | 2011-01-26 | 济南重工股份有限公司 | Core rod cooling device used for seamless steel pipe production line |
| CN102556648A (en) * | 2011-12-12 | 2012-07-11 | 淄博瑞邦自动化设备有限公司 | Mechanism capable of feeding and discharging simultaneously |
Non-Patent Citations (1)
| Title |
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| 钢管挡拨料机的类型及应用;郑为懋;《钢管》;20070228;第36卷(第1期);第38页第1.4节第1-2段，图5-6 * |
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| CN103600987A (en) | 2014-02-26 |
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