CN101723106A - Bar bundling and clamping device - Google Patents
Bar bundling and clamping device Download PDFInfo
- Publication number
- CN101723106A CN101723106A CN200810175186A CN200810175186A CN101723106A CN 101723106 A CN101723106 A CN 101723106A CN 200810175186 A CN200810175186 A CN 200810175186A CN 200810175186 A CN200810175186 A CN 200810175186A CN 101723106 A CN101723106 A CN 101723106A
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- arms
- base plate
- bundle
- bundling
- clamping device
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Abstract
The invention relates to a bar bundling and clamping device which solves the problems of difficult bundle tightening during bundling, bundle loosening and bending during hanging, and the like caused by elliptical shapes and a frequent loosening state among the bars collected by the traditional clamping device. The bar bundling and clamping device comprises a base plate [1], two main arms [3], two auxiliary arms [4] and drive oil cylinders [2], wherein the inner sides of the main arms [3] are in arc shapes; the inner sides of the auxiliary arms [4] are in the arc shapes; inside openings of the two main arms [3] are relatively articulated on the base plate [1]; after inside openings of the two auxiliary arms [4] are relatively articulated together, one end is articulated with one end of a connecting rod [7]; the other end of the connecting rod [7] is articulated with the arc bottoms of the main arms [3]; the cylinder bottom of each drive oil cylinder [2] and a piston rod are respectively articulated with the base plate [1] and one main arm [3] to drive the main arm [3] to rotate. The invention can achieve the effects of powerful bundling and circular and flat bundle shape, and accordingly, the problems of bundle shape loosening, bundle loosening and bending during hanging, and the like can not happen.
Description
Technical field
The present invention relates to a kind of binding apparatus, especially a kind of bar bundling device.
Background technology
The bar bundling device is used very extensive in steel manufacturing enterprise.The bar that mill milling goes out could shift and transport through behind the bundling.Existing bar bundling device mainly contains wound form, strand bevel-type and pneumatic type.Though the binding apparatus of wound form can be realized the S. A. bundling, because of the dynamics of tightening is not enough, often cause bundle shape loose, the transportation difficulty, problems such as handling distortion bring adverse influence for the transfer and the transportation of bar.Pneumatic bundling can reach to collect tightens, but it is to bear by the limited steel band of intensity, so not only causes the bander accident to take place frequently, and steel band often broken, and is difficult to make bundle shape rounding.For addressing the above problem, people bring into use hinge bevel-type binding apparatus, for making bundle shape rounding, have been equipped with corresponding fixing device.This device mainly is made up of support, a pair of driving oil cylinder, during clamping, two builder arms that are positioned same fixed pivot are under the telescopic drive of oil cylinder, the dead axle of doing in opposite directions rotates, the inboard of two arms is drawn close and gradually with what and finalization of clamped bar, thereby reaches tightening and rounding bar.Its shortcoming is: come from symmetrical both direction because of being tied the suffered maximum clamping force of bar, the bar ovalize that causes this device to be collected, and on top near this bundle, often present loose condition (of surface) between the bar, cause the difficulty of tightening when tying up, the problems such as bundle, bending of loosing during handling.
Summary of the invention
The present invention solves the bar ovalize that above-mentioned fixing device is collected, and on the top near this bundle, often presents loose condition (of surface) between the bar, causes the difficulty of tightening when tying up, the problems such as bundle, bending of loosing during handling.
The technical solution used in the present invention is: bar bundling and clamping device, it comprises that base plate, two inboards are auxiliary and driving oil cylinder that the principal arm of circular arc, two inboards are circular arc, side opening is hinged on the base plate relatively in two principal arms, an end of the hinged relatively back of side opening one end articulated linkage in two auxiliarys, the bonded assembly other end and principal arm circular arc bottom-hinged, the cylinder bottom of each driving oil cylinder and piston rod are hinged with base plate and a principal arm respectively, drive principal arm and rotate.
Adopt technique scheme, two principal arms are done the rotation around fulcrum in opposite directions during clamping under the driving of oil cylinder.Two auxiliarys by connecting rod drive two auxiliarys also do simultaneously in opposite directions, around concentric rotation, like this, two principal arms, two auxiliarys can be finished clamping and formings of each 180 degree of line of centers upper and lower simultaneously.Because bar is subjected to the symmetrical clamping and forming of four direction, thereby, can reach and tighten effectively, the effect of bundle shape rounding.
In sum, the invention has the beneficial effects as follows: because bar of the present invention is subjected to the symmetrical clamping and forming of four direction, thereby, can reach and tighten effectively, the effect of bundle shape rounding, loose with regard to not going out to tie shape like this, the problems such as bundle, bending of loosing during handling.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Among the figure, 1, base plate, 2, driving oil cylinder, 3, principal arm, 4, auxiliary, 5, rotating shaft, 6, pillar stiffener, 7, connecting rod.
The specific embodiment
Bar bundling and clamping device of the present invention, as shown in Figure 1, it comprises that base plate 1, two inboards are auxiliary 4 and driving oil cylinder 2 that the principal arm 3 of circular arc, two inboards are circular arc, side opening is hinged on the base plate 1 relatively in two principal arms 3, for making things convenient for structure to install, two principal arms 3 are hinged with the pillar stiffener 6 that is fixed on the base plate 1.Side opening is relatively also hinged by an end of rotating shaft 5 hinged back one ends and connecting rod 7 in two auxiliarys 4, the other end of connecting rod 7 and principal arm 3 circular arc bottom-hinged, the cylinder bottom of each driving oil cylinder 2 and piston rod are hinged with base plate 1 and a principal arm 3 respectively, drive principal arm 3 and rotate.
Claims (1)
1. bar bundling and clamping device, it is characterized in that it comprises that base plate [1], two inboards are auxiliary [4] and driving oil cylinder [2] that the principal arm [3] of circular arc, two inboards are circular arc, the interior side opening of two principal arms [3] is hinged on the base plate [1] relatively, one end of the hinged relatively back of the interior side opening of two auxiliarys [4] one end articulated linkage [7], the other end and principal arm [3] the circular arc bottom-hinged that connect [7], cylinder bottom of each driving oil cylinder [2] and piston rod are hinged with a base plate [1] and a principal arm [3] respectively, drive principal arm [3] and rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810175186A CN101723106A (en) | 2008-10-28 | 2008-10-28 | Bar bundling and clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810175186A CN101723106A (en) | 2008-10-28 | 2008-10-28 | Bar bundling and clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101723106A true CN101723106A (en) | 2010-06-09 |
Family
ID=42444798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810175186A Pending CN101723106A (en) | 2008-10-28 | 2008-10-28 | Bar bundling and clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101723106A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102424230A (en) * | 2011-08-09 | 2012-04-25 | 四川欧曼机械有限公司 | Gas cylinder tight holding element for gas cylinder conveying vehicle |
| CN105359753A (en) * | 2015-11-24 | 2016-03-02 | 中国内蒙古森林工业集团有限责任公司 | Vehicle-mounted compression baler |
| CN107055105A (en) * | 2014-11-12 | 2017-08-18 | 芜湖市民泰铜业有限责任公司 | A kind of application method of double Copper bar collection device |
| CN107891623A (en) * | 2017-11-20 | 2018-04-10 | 咸丰隆态生物科技有限公司 | A kind of straw compression set |
-
2008
- 2008-10-28 CN CN200810175186A patent/CN101723106A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102424230A (en) * | 2011-08-09 | 2012-04-25 | 四川欧曼机械有限公司 | Gas cylinder tight holding element for gas cylinder conveying vehicle |
| CN107055105A (en) * | 2014-11-12 | 2017-08-18 | 芜湖市民泰铜业有限责任公司 | A kind of application method of double Copper bar collection device |
| CN105359753A (en) * | 2015-11-24 | 2016-03-02 | 中国内蒙古森林工业集团有限责任公司 | Vehicle-mounted compression baler |
| CN105359753B (en) * | 2015-11-24 | 2017-12-05 | 中国内蒙古森林工业集团有限责任公司 | A kind of vehicular compresses baler |
| CN107891623A (en) * | 2017-11-20 | 2018-04-10 | 咸丰隆态生物科技有限公司 | A kind of straw compression set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100609 |