CN101486157B - Blanking trolley of square blank coping machine - Google Patents
Blanking trolley of square blank coping machine Download PDFInfo
- Publication number
- CN101486157B CN101486157B CN2008102430668A CN200810243066A CN101486157B CN 101486157 B CN101486157 B CN 101486157B CN 2008102430668 A CN2008102430668 A CN 2008102430668A CN 200810243066 A CN200810243066 A CN 200810243066A CN 101486157 B CN101486157 B CN 101486157B
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- clamping device
- clamping
- arm
- trolley
- car body
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Abstract
The invention relates to a sharpening trolley for a square billet sharpening machine, which achieves the requirement of turning over blanks in the blank sharpening process. The sharpening trolley comprises a trolley body (1), clamping devices (2) and a material turning device (3). Each clamping device (2) comprises a box body (2.1), an adjusting block (2.2), a clamping oil cylinder (2.3) and a clamping arm (2.4), wherein one side of the top of the box body (2.1) is provided with a square opening (2.1.1) which is used for mounting the adjusting block (2.2), and the other side of the top of the box body (2.1) is provided with a V-shaped material turning groove (2.1.2). The clamping arm (2.4) and the camping oil cylinder (2.3) are arranged on the box body (2.1), and a piston rod of the clamping oil cylinder (2.3) is hinged with the clamping arm (2.4). The material turning device (3) comprises material supporting arms (3.1), a lifting oil cylinder (3.2) and a synchronizing shaft (3.3), wherein a plurality of the material supporting arms (3.1) are provided, and are connected by the synchronizing shaft (3.3) in the longitudinal direction in series. The synchronizing shaft (3.3) is arranged on the trolley body (1) by a plurality of bearing seats (3.4), the lifting oil cylinder is arranged on the lower part of the trolley body, and the piston rod is hinged with the middle of the material supporting arm. The sharpening trolley has the advantages of simple structure, convenient manufacture, high productivity and high efficiency.
Description
(1) technical field
The present invention relates to a kind of square billet sharpening machine, relate in particular to a kind 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 objective of the invention is to overcome above-mentioned deficiency, a kind of simple in structure, easily manufactured, production capacity is high, efficient is high blanking trolley of square blank coping machine is provided.
The object of the present invention is achieved like this: a kind of blanking trolley of square blank coping machine, comprise chassis car body, clamping device and turn-down rig three parts, and described clamping device upwards is fixedly mounted on the chassis car body, and turn-down rig is rotatably connected on the chassis car body.
Described clamping device has several, each clamping device comprises casing, adjusts 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.
Described turn-down rig, comprise retainer arm, hoist cylinder and synchronizing shaft, described retainer arm has some, the tail end of some retainer arms is by a synchronizing shaft lontitudinal series, this synchronizing shaft is installed on the chassis car body by some bearing blocks, and hoist cylinder is installed in described chassis car body bottom, and the centre of hoist cylinder piston rod and retainer arm is hinged, the retainer arm rotates around synchronizing shaft in the hoist cylinder lifting process, carries out the blank upset.
Arrange a retainer arm between described adjacent clamping device and the clamping device.
Blanking trolley of square blank coping machine of the present invention is simple in structure, and is easily manufactured, production capacity height, efficient height.
(4) description of drawings
Fig. 1 is the Facad structure schematic diagram of blanking trolley of square blank coping machine of the present invention.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the A-A cut-away view of Fig. 1.
Fig. 4 moves a structural representation for clamping device of the present invention.
Fig. 5 moves two structural representations for clamping device of the present invention.
Fig. 6 moves three structural representations for clamping device of the present invention.
Fig. 7 moves four structural representations for clamping device of the present invention.
Fig. 8 moves a structural representation for the blanking device that turns over of the present invention.
Fig. 9 moves two structural representations for the blanking device that turns over of the present invention.
Figure 10 moves three structural representations for the blanking device that turns over of the present invention.
Reference numeral among the figure:
Chassis car body 1
Clamping device 2
Turn-down rig 3
Blank 4
Casing 2.1
Adjust piece 2.2
Clamping cylinder 2.3
Clamp arm 2.4
Bearing pin 2.5
Square opening 2.1.1
V-type stirring groove 2.1.2
Retainer arm 3.1
Hoist cylinder 3.2
Synchronizing shaft 3.3
Bearing block 3.4.
(5) specific embodiment
Referring to Fig. 1～3, the present invention relates to a kind of blanking trolley of square blank coping machine, mainly form by chassis car body 1, clamping device 2 and turn-down rig 3 three parts.Clamping device 2 upwards is fixedly mounted on the chassis car body 1.Turn-down rig 3 is rotatably connected on the chassis car body 1.
Referring to Fig. 4～7, described clamping device 2 has several, and each clamping device 2 mainly is made up of casing 2.1, adjustment piece 2.2, clamping cylinder 2.3 and clamp arm 2.4.Described casing 2.1 mainly contains steel plate and is spliced, on one side casing 2.1 tops have a square opening 2.1.1, is used to change the adjustment piece of different size, to satisfy the stirring requirement of all size blank.Adjust piece 2.2 and upwards be fixedly mounted on this square opening 2.1.1, casing 2.1 top another sides have a V-type stirring groove 2.1.2, are used for the upset of blank 4.The centre of described clamp arm 2.4 is installed in by a bearing pin 2.5 in the middle of described casing 2.1 another sides, and clamp arm 2.4 can be around this bearing pin rotation.The cylinder barrel part of described clamping cylinder 2.3 is fixedly mounted on casing 2.1 bottoms on one side by bearing block, and the piston rod of clamping cylinder 2.3 is hinged by the lower end of articulated joint and clamp arm 2.4.The stretching motion of clamping cylinder can be controlled clamp arm and blank is clamped and unclamp action.
Referring to Fig. 8～10, described turn-down rig 3 mainly is made up of retainer arm 3.1, hoist cylinder 3.2, synchronizing shaft 3.3 and bearing block 3.4.Retainer arm 3.1 main steel plates are spliced, and retainer arm 3.1 has some, and the tail end of some retainer arms 3.1 is by a synchronizing shaft 3.3 lontitudinal series, to satisfy the blank stirring requirement than long size; Synchronizing shaft 3.3 is fixed on chassis car body 1 by some bearing blocks 3.4, and hoist cylinder 3.2 is fixed on chassis car body 1 bottom by bearing block, and hoist cylinder 3.2 piston rods are hinged by the centre of articulated joint and retainer arm 3.1.Arrange a retainer arm 3.1 between described adjacent clamping device 2 and the clamping device 2.Retainer arm 3.1 rotates around synchronizing shaft in the hoist cylinder lifting process, carries out the blank upset.
Operation principle:
Referring to Fig. 4～10, clamping device is arranged in parallel according to certain rule on the chassis car body, some retainer arms 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 (referring to vertical view) between adjacent clamping device and the clamping device, before blank carried out material loading, retainer arm 3.1 slowly lifted under the effect of hoist cylinder 3.2, and blank is positioned over the last plane of retainer arm 3.1 stably by the feeding device of square billet sharpening machine.The clamp arm 2.4 of clamping device moves to adjusting piece 2.2 directions under the effect of clamping cylinder 2.3, 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 retainer arm 3.1 slowly descends under the effect of hoist cylinder, blank overturns in the V-type stirring groove 2.1.2 of clamping device 2, and seamed edge is surpassed.Clamp arm 2.4 carries out clamping to blank under the effect of clamping cylinder 2.3, 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. blanking trolley of square blank coping machine, it is characterized in that described reconditioning chassis comprises chassis car body (1), clamping device (2) and turn-down rig (3) three parts, described clamping device (2) upwards is fixedly mounted on the chassis car body (1), turn-down rig (3) is rotatably connected on the chassis car body (1)
Described clamping device (2) has several, each clamping device (2) comprises casing (2.1), adjust piece (2.2), clamping cylinder (2.3) and clamp arm (2.4), described casing (2.1) top has a square opening (2.1.1) on one side, adjusting piece (2.2) is installed on this square opening (2.1.1), casing (2.1) top another side has a V-type stirring groove (2.1.2), the centre of described clamp arm (2.4) is installed in the middle of described casing (2.1) another side by a bearing pin (2.5), the cylinder barrel of described clamping cylinder (2.3) partly is installed in casing (2.1) bottom on one side, the lower end of the piston rod of clamping cylinder (2.3) and clamp arm (2.4) is hinged
Described turn-down rig (3), comprise retainer arm (3.1), hoist cylinder (3.2) and synchronizing shaft (3.3), described retainer arm (3.1) has some, the tail end of some retainer arms (3.1) is by a synchronizing shaft (3.3) lontitudinal series, this synchronizing shaft (3.3) is installed on the chassis car body (1) by some bearing blocks (3.4), hoist cylinder (3.2) is installed in described chassis car body (1) bottom, and the centre of hoist cylinder (3.2) piston rod and retainer arm (3.1) is hinged
Arrange a retainer arm (3.1) between adjacent described clamping device (2) and the clamping device (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102430668A CN101486157B (en) | 2008-11-28 | 2008-11-28 | Blanking trolley of square blank coping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102430668A CN101486157B (en) | 2008-11-28 | 2008-11-28 | Blanking trolley of square blank coping machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101486157A CN101486157A (en) | 2009-07-22 |
| CN101486157B true CN101486157B (en) | 2010-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102430668A Expired - Fee Related CN101486157B (en) | 2008-11-28 | 2008-11-28 | Blanking trolley of square blank coping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101486157B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794706A (en) * | 2011-05-26 | 2012-11-28 | 昆山华辰重机有限公司 | Workpiece axial feed driving system of snagging machine |
| CN103086143A (en) * | 2011-10-28 | 2013-05-08 | 鞍钢集团工程技术有限公司 | Turning and guide device for square billets |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953910B (en) * | 2021-10-27 | 2023-03-10 | 中航上大高温合金材料股份有限公司 | Grinding device for die-cast steel ingot |
-
2008
- 2008-11-28 CN CN2008102430668A patent/CN101486157B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794706A (en) * | 2011-05-26 | 2012-11-28 | 昆山华辰重机有限公司 | Workpiece axial feed driving system of snagging machine |
| CN103086143A (en) * | 2011-10-28 | 2013-05-08 | 鞍钢集团工程技术有限公司 | Turning and guide device for square billets |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101486157A (en) | 2009-07-22 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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. |
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| 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. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101208 Termination date: 20151128 |
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| CF01 | Termination of patent right due to non-payment of annual fee |