CN201316943Y - Clamping device of billet grinding machine grinding trolley - Google Patents
Clamping device of billet grinding machine grinding trolley Download PDFInfo
- Publication number
- CN201316943Y CN201316943Y CNU2008202172411U CN200820217241U CN201316943Y CN 201316943 Y CN201316943 Y CN 201316943Y CN U2008202172411 U CNU2008202172411 U CN U2008202172411U CN 200820217241 U CN200820217241 U CN 200820217241U CN 201316943 Y CN201316943 Y CN 201316943Y
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- CN
- China
- Prior art keywords
- clamping
- clamping device
- blank
- billet
- box body
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a clamping device of billet grinding machine grinding trolley, which realizes billet clamping during billet grinding and comprises a box body (1), an adjusting block (2), a clamping oil cylinder (3) and a clamping arm (4). A square opening (1.1) is arranged at one top side of the box body (1). The adjusting block (2) is installed on the square opening (1.1). A V-shape reversing groove (1.2) is arranged at the other top side of the box body (1). The middle of the clamping arm (4) is installed on the middle of other side of the box body (1) through a pin (5). The cylinder barrel of the clamping oil cylinder (3) is installed at one side of the lower part of the box body (1). The piston rod of the clamping oil cylinder (3) is hinged with the lower end of the clamping arm (4). The utility model has the advantages of simple structure, convenient manufacturing, high productivity and high efficiency.
Description
(1) technical field
The utility model relates to a kind of square billet sharpening machine, relates in particular to a kind of clamping device of blanking trolley of square blank coping machine.Be applied in steel mill's square billet sharpening line, mainly realize blank upset requirement in the blank reconditioning process.Belong to field of metallurgical machine.
(2) background technology
Steel manufacturing enterprise is when carrying out steel production, and in order to satisfy the requirement of later process, the billet surface that needs shut out milling train carries out reconditioning, to remove the defective on surface, increases the lumber recovery of later process.Sharpening machine reconditioning chassis stirring mode is mainly stood up based on chain at present, and there is multiple disadvantage in this kind mechanism, and structure is quite complicated, has brought very big workload for the manufacturing of parts and the maintenance of equipment.
(3) summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of clamping device of simple in structure, easily manufactured, production capacity is high, efficient is high blanking trolley of square blank coping machine is provided.
The purpose of this utility model is achieved in that a kind of clamping device of blanking trolley of square blank coping machine, described clamping device comprises casing, adjust piece, clamping cylinder and clamp arm, described casing top has a square opening on one side, adjusting piece is installed on this square opening, casing top another side has a V-type stirring groove, the centre of described clamp arm is installed in the middle of the described casing another side by a bearing pin, the cylinder barrel of described clamping cylinder partly is installed in lower box on one side, the piston rod of clamping cylinder and the lower end of clamp arm are hinged, the stretching motion of clamping cylinder can be controlled clamp arm and blank is clamped and unclamp action.
The clamping device of the utility model blanking trolley of square blank coping machine is simple in structure, and is easily manufactured, production capacity height, efficient height.
(4) description of drawings
Fig. 1 moves a structural representation for clamping device of the present utility model.
Fig. 2 moves two structural representations for clamping device of the present utility model.
Fig. 3 moves three structural representations for clamping device of the present utility model.
Fig. 4 moves four structural representations for clamping device of the present utility model.
Reference numeral among the figure:
Casing 1
Adjust piece 2
Clamping cylinder 3
Bearing pin 5
Blank 6
Square opening 1.1
V-type stirring groove 1.2.
(5) specific embodiment
Referring to Fig. 1～4, the utility model relates to a kind of clamping device of blanking trolley of square blank coping machine, mainly is made up of casing 1, adjustment piece 2, clamping cylinder 3 and clamp arm 4.Described casing 1 mainly contains steel plate and is spliced, on one side casing 1 top has a square opening 1.1, is used to change the adjustment piece of different size, to satisfy the stirring requirement of all size blank.Adjust piece 2 and upwards be fixedly mounted on this square opening 1.1, casing 1 top another side has a V-type stirring groove 1.2, is used for the upset of blank 6.The centre of described clamp arm 4 is installed in by a bearing pin 5 in the middle of described casing 1 another side, and clamp arm 4 can be around this bearing pin rotation.The cylinder barrel part of described clamping cylinder 3 is fixedly mounted on casing 1 bottom on one side by bearing block, and the piston rod of clamping cylinder 3 is hinged by the lower end of articulated joint and clamp arm 4.The stretching motion of clamping cylinder can be controlled clamp arm and blank is clamped and unclamp action.
Operation principle:
The clamping device of blanking trolley of square blank coping machine is arranged in parallel according to certain rule on the chassis car body, some retainer arms of blanking trolley of square blank coping machine turn-down rig are connected by a synchronizing shaft, between adjacent retainer arm and the retainer arm open shelves also be to arrange according to certain rules, arrange a retainer arm between adjacent clamping device and the clamping device, before blank carries out material loading, the retainer arm slowly lifts under the effect of hoist cylinder, and blank is positioned over the last plane of retainer arm stably by the feeding device of square billet sharpening machine.The clamp arm of clamping device moves to adjusting the piece direction under the effect of clamping cylinder, carry out spacing by adjusting piece to blank, blank clamps the back and by abrasive machine blank surface is carried out reconditioning, blank surface is through after the reconditioning, clamp arm unclamps under the effect of clamping cylinder, and the retainer arm slowly descends under the effect of hoist cylinder, blank overturns in the V-type stirring groove of clamping device, and seamed edge is surpassed.Clamp arm carries out clamping to blank under the effect of clamping cylinder, after blank clamped, abrasive machine carried out reconditioning to the seamed edge of blank, finishes the reconditioning of seamed edge.Clamp arm unclamps, seamed edge is through after the reconditioning, the retainer arm slowly rises under the effect of hoist cylinder, blank has been carried out 90 ° by initial position and has been turned over base, clamp arm clamps blank under the effect of clamping cylinder once more, reconditioning is carried out on second surface, finished the reconditioning of four surfaces of blank and four seamed edges according to above-mentioned reconditioning process.Four surfaces of blank and four faceted pebbles are through after the reconditioning, and the reconditioning chassis moves to suitable position, by blanking device blank is delivered on the blanking bench.
Claims (1)
1, a kind of clamping device of blanking trolley of square blank coping machine, it is characterized in that: described clamping device comprises casing (1), adjust piece (2), clamping cylinder (3) and clamp arm (4), described casing (1) top has a square opening (1.1) on one side, adjusting piece (2) is installed on this square opening (1.1), casing (1) top another side has a V-type stirring groove (1.2), the centre of described clamp arm (4) is installed in the middle of described casing (1) another side by a bearing pin (5), the cylinder barrel of described clamping cylinder (3) partly is installed in casing (1) bottom on one side, and the lower end of the piston rod of clamping cylinder (3) and clamp arm (4) is hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202172411U CN201316943Y (en) | 2008-11-28 | 2008-11-28 | Clamping device of billet grinding machine grinding trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202172411U CN201316943Y (en) | 2008-11-28 | 2008-11-28 | Clamping device of billet grinding machine grinding trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201316943Y true CN201316943Y (en) | 2009-09-30 |
Family
ID=41195713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202172411U Expired - Fee Related CN201316943Y (en) | 2008-11-28 | 2008-11-28 | Clamping device of billet grinding machine grinding trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201316943Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729131A (en) * | 2011-04-08 | 2012-10-17 | Sms逻辑系统股份有限公司 | Apparatus for grinding a continuously cast workpiece |
-
2008
- 2008-11-28 CN CNU2008202172411U patent/CN201316943Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729131A (en) * | 2011-04-08 | 2012-10-17 | Sms逻辑系统股份有限公司 | Apparatus for grinding a continuously cast workpiece |
| CN102729131B (en) * | 2011-04-08 | 2016-03-30 | Sms逻辑系统股份有限公司 | For grinding the device of continuous casting workpiece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGYIN DONGCHEN MACHINERY MANUFACTURING CO., LTD Free format text: FORMER NAME: JIANGYIN DONGZHEN MACHINE CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 214434 Jiangsu city of Jiangyin province high tech Industrial Development Zone Panlong Road No. 29 Patentee after: Jiangyin Dongchen Machinery Manufacturing Co., Ltd. Address before: 214434 Jiangsu city of Jiangyin province high tech Industrial Development Zone Panlong Road No. 29 Patentee before: Jiangyin Dongzhen Machine Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090930 Termination date: 20151128 |