CN2537494Y - Hydraulic screw pressing closing machine - Google Patents
Hydraulic screw pressing closing machine Download PDFInfo
- Publication number
- CN2537494Y CN2537494Y CN 02219487 CN02219487U CN2537494Y CN 2537494 Y CN2537494 Y CN 2537494Y CN 02219487 CN02219487 CN 02219487 CN 02219487 U CN02219487 U CN 02219487U CN 2537494 Y CN2537494 Y CN 2537494Y
- Authority
- CN
- China
- Prior art keywords
- turnover panel
- flap
- clamping
- fixed
- cylinder
- 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 hydraulic spinning necking-in machine, comprising a rack4, a hollow spindle6, a driving wheel3, a clamping oil cylinder2, an oil distributor1, a ejector sleeve7, a guide sleeve9, a taper ejector sleeve10, a clamping jaw11, a flap14, a flap gear12 and a flap rack cylinder13. The spindle is fixed in the rack; the driving wheel is fixed at the back end of spindle; the clamping oil cylinder is fixed with driving wheel; the oil distributor is connected with clamping oil cylinder; the ejector sleeve is positioned in the spindle, and connected with the clamping oil cylinder; the guide sleeve is fixed at the front end of the spindle; the taper ejector sleeve is inserted in the guide sleeve and connected with the ejector sleeve; the clamping jaw is embedded in the taper ejector sleeve; the flap is arranged at the anterior inferior section of the clamping jaw; the flap gear is fixed on the flap axis; the flap rack cylinder is meshed with the flap gears. The utility model has an advantage of high mechanization degree.
Description
Technical field: the utility model relates to a kind of closing in machine.Be mainly used in the closing in of various containers.As fire-fighting with middle-size and small-size spray steel cylinder, all gases pressure vessel etc.Belong to hydraulic pressure closing in field of mechanical technique.
Background technology: present existing various closing devices, generally all adopt semi-automatic production, mechanization degree is general, and production efficiency is low, only is applicable to the enterprise of small lot batch manufacture container.
Summary of the invention: the closing in machine that provides a kind of mechanization degree high is provided the purpose of this utility model.Technology contents of the present utility model is: a kind of hydraulic pressure spinning closing-in machine, comprise: frame, hollow spindle, drive, clamping cylinder, oil distributor, pushing sleeve, guide pin bushing, taper top cover, claw, turnover panel, turnover panel gear and turnover panel rack cylinder, main shaft device is on frame, drive is packed in rear-end of spindle, clamping cylinder is fixedlyed connected with drive, oil distributor links to each other with clamping cylinder, pushing sleeve is installed in the main shaft, its rear end links to each other with clamping cylinder, guide pin bushing is packed in front-end of spindle, taper top cover is inserted in the guide pin bushing, its rear end links to each other with the pushing sleeve front end, and claw is embedded in the cover of taper top, and turnover panel places the claw front lower place, the turnover panel geared system is in rotating plate shaft one end, turnover panel rack cylinder tooth bar and turnover panel gears engaged.The utility model tool degree height, production efficiency height, the enterprise that is suitable for producing in enormous quantities pressure vessel.Because its spinning force is strong, can be used for the closing in of thick-walled vessel simultaneously, therefore applied widely.
Description of drawings:
Fig. 1 is a structural representation of the present utility model
Fig. 2 is a transmission schematic diagram of the present utility model
The specific embodiment: as Fig. 1～2, the utility model is a kind of hydraulic pressure spinning closing-in machine.Being one adopts Hydraulic Power Transmission System to make clamping cylinder acting clamping work pieces, after main axis rotation, promote turnover panel around become 90 ℃ trip shaft to rotate the machine that makes the workpiece extension under the certain track active force of turnover panel mould, become semi-spherical shape to seal with main-shaft axis by the turnover panel oil cylinder.Mainly form by frame 4, hollow spindle 6, belt pulley 3, clamping cylinder 2, oil distributor 1, pushing sleeve 7, guide pin bushing 9, taper top cover 10, claw 11, turnover panel 14, turnover panel gear 12, turnover panel rack cylinder 13, fore bearing 8 and rear bearing 5 etc.Main shaft 6 devices are on frame 4, belt pulley 3 is packed in main shaft 6 rear ends, clamping cylinder 2 is fixedlyed connected with the belt pulley rear end, oil distributor 1 is connected with clamping cylinder 2 rear ends, pushing sleeve 7 places in the hollow spindle, its rear end links to each other with clamping cylinder 2 front ends, guide pin bushing 9 is packed in main shaft 6 front ends, and taper top cover 10 is inserted in the guide pin bushing, and its rear end links to each other with pushing sleeve 7 front ends, claw 11 places in the taper top cover 10, carve with taper top cover and to close, turnover panel 14 places claw 11 front lower places, and rotating plate shaft 15 is vertical with main shaft 6, turnover panel gear 12 is installed on rotating plate shaft one end, turnover panel rack cylinder 13 tooth bars and 12 engagements of turnover panel gear.
Operation principle:
The reset condition clamping cylinder is in the position, back, in claw, put into workpiece, make it to stretch out cut lengths, open pinched valve, hydraulic oil makes clamping cylinder drive pushing sleeve and the also action forward of taper top cover forward by oil distributor, makes claw radial action clamping work pieces by the wedge ramp effect.
Behind the electric motor starting, by pulley concial disk moment of torsion is passed to belt pulley and drive main shaft, guide pin bushing rotation, main shaft rotates pushing sleeve, clamping cylinder, taper top cover, claw and workpiece under the front and back bearings supporting together.
Turnover panel tooth bar oil cylinder home position is opened the flap valve oil cylinder and is moved right at left end, and rack drives turnover panel gear and turnover panel are to counterclockwise rotating around rotating plate shaft.Mould on the turnover panel will rotate around rotating plate shaft by certain track, and mould contacts with the workpiece external part, under brute force rotation and extruding, makes workpiece by necessary requirement, forms the ball closure that necessarily needs.After the moulding, the reverse backhaul of turnover panel tooth bar oil cylinder drives turnover panel and comes downwards to the home position clockwise, and disable motor stops operating main shaft and workpiece etc., unclamps pinch valve, and clamping cylinder unclamps the claw workpiece backward to be loosened, and takes out workpiece.A working cycles finishes.
Claims (1)
1, a kind of hydraulic pressure spinning closing-in machine, it is characterized in that it comprises: frame (4), hollow spindle (6), drive (3), clamping cylinder (2), oil distributor (1), pushing sleeve (7), guide pin bushing (9), taper top cover (10), claw (11), turnover panel (14), turnover panel gear (12) and turnover panel rack cylinder (13), main shaft (6) device is on frame (4), drive (3) is packed in main shaft (6) rear end, clamping cylinder (2) is fixedlyed connected with drive (3), oil distributor (1) links to each other with clamping cylinder (2), pushing sleeve (7) places in the main shaft (6), its rear end links to each other with clamping cylinder (2), guide pin bushing (9) is packed in main shaft (6) front end, taper top cover (10) is inserted in the guide pin bushing (9), its rear end links to each other with pushing sleeve (7) front end, claw (11) is embedded in the taper top cover (10), turnover panel (14) places claw (11) front lower place, turnover panel gear (12) is installed on rotating plate shaft (15) one ends, turnover panel rack cylinder (13) tooth bar and turnover panel gear (12) engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02219487 CN2537494Y (en) | 2002-03-21 | 2002-03-21 | Hydraulic screw pressing closing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02219487 CN2537494Y (en) | 2002-03-21 | 2002-03-21 | Hydraulic screw pressing closing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2537494Y true CN2537494Y (en) | 2003-02-26 |
Family
ID=33697957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02219487 Expired - Fee Related CN2537494Y (en) | 2002-03-21 | 2002-03-21 | Hydraulic screw pressing closing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2537494Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102688923A (en) * | 2012-05-29 | 2012-09-26 | 江阴圆方机械制造有限公司 | Steel pipe heading machine |
| CN103522133A (en) * | 2013-10-11 | 2014-01-22 | 浙江正星健身器有限公司 | Gas spring necking machine |
-
2002
- 2002-03-21 CN CN 02219487 patent/CN2537494Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102688923A (en) * | 2012-05-29 | 2012-09-26 | 江阴圆方机械制造有限公司 | Steel pipe heading machine |
| CN103522133A (en) * | 2013-10-11 | 2014-01-22 | 浙江正星健身器有限公司 | Gas spring necking machine |
| CN103522133B (en) * | 2013-10-11 | 2016-01-20 | 浙江正星健身器有限公司 | A kind of air spring necking machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030226 |