CN202045416U - Automatic control device for fixed-length sawing of round steel - Google Patents
Automatic control device for fixed-length sawing of round steel Download PDFInfo
- Publication number
- CN202045416U CN202045416U CN2010206093276U CN201020609327U CN202045416U CN 202045416 U CN202045416 U CN 202045416U CN 2010206093276 U CN2010206093276 U CN 2010206093276U CN 201020609327 U CN201020609327 U CN 201020609327U CN 202045416 U CN202045416 U CN 202045416U
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- round steel
- sawing
- carrying roller
- control device
- motor
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Abstract
The utility model discloses an automatic control device for fixed-length sawing of a round steel, which comprises a carrier roller (1) arranged on a support bracket (4), a driving carrier roller (2), a sawing operation table (3) and a motor (5), wherein a driving gear of the motor (5) is connected with an axle end gear of the driving carrier roller (2) through a driving chain (6); the automatic control device is characterized in that a baffle (7) for locating the cutting length of the round steel is fixed a panel at the outer end of the sawing operation table (3); a press type stalling switch (8) is arranged on the inner side of the baffle (7) for locating the cutting length of the round steel; and the press type stalling switch (8) is connected with the motor (5) through a wire (9). As an automatic fixed-length cutting baffle is arranged on the sawing operation table of the automatic control device, and the conveying of the round steel is automatically controlled through the press type stalling switch, the cutting length does not need to be measured manually. Ttherefore, time and labor are saved, the working efficiency is improved, and the automatic control device can be widely used for a blanking procedure in the production of a driven gear of a vehicle rear axle.
Description
Technical field
The utility model relates to a kind of improvement of round steel sawing control Cutting Length device, specifically a kind of round steel fixed length sawing automaton.Be applicable to the blanking operation that the car rear axle driven gear is produced.
Background technology
The car rear axle driven gear is generally produced by forging, and its operation comprises blanking, intermediate frequency furnace heating, open die forging rammer, punching, staving press preform, friction press closed die forging shaping, isothermal normalizing.Wherein, in the blanking operation, need the round steel that 6-10 rice is long, by cutting the bar shape blank that saw cuts into fixed length.Its length requirement is: sectional area multiply by length and multiply by the weight that proportion equals a car rear axle driven gear again.So intercepted length is strict,, will make the car rear axle driven gear of processing become waste product if intercepting is short; If intercepting is long, will make the car rear axle driven gear of processing clout occur, cause the waste of material, improved production cost.Through the cylindric blank of blanking operation excision forming, send into intermediate frequency furnace heating again after, under the condition of high temperature, then send into pneumatic hammer and forge, carry out jumping-up.In this blanking operation, its Cutting Length will be measured on operating desk with ruler, and existing deficiency is in this operation: because Cutting Length ruler amount so waste time and energy, reduces efficiency, operate also dangerous.
Summary of the invention
The purpose of this utility model is to provide a kind of cutting circular steel blank that can make to determine Cutting Length automatically, need not manually to use the ruler amount, thereby can raise labour efficiency, improve the round steel fixed length sawing automaton of blanking quality.
For reaching above purpose, the technical scheme that the utility model adopted is: this round steel fixed length sawing automaton, comprise carrying roller, the active carrying roller, sawing operating desk and bracing frame and motor constitute, carrying roller and active carrying roller are installed on the bracing frame, the sawing operating desk is mounted on the initiatively end of the bracing frame of carrying roller delivery end, the mid point of the longitudinal midline of sawing operating desk and carrying roller and active carrying roller point-blank, the driving gear of motor is connected by the shaft end gear of driving chain with the active carrying roller, machine for sawing is installed in the inner top of sawing operating desk, the hole is stretched into to being provided with round steel between the sawing operating desk in bottom at machine for sawing, it is characterized in that: the outer end plate face of sawing operating desk is provided with fixing round steel Cutting Length positioning baffle, be provided with push type stall switch in the inboard of round steel Cutting Length positioning baffle, push type stall switch is connected with motor by lead.
The utility model is also implemented by following measure: the input end face of the corresponding round steel of described push type stall switch, when round steel being transported to touch round steel Cutting Length positioning baffle, also just in time by being pressed on the push type stall switch, push type stall switch is a known technology, so seldom state.
The beneficial effects of the utility model are: cut saw with employed round steel before blankers' preface and table of contents of car rear axle driven gear production and compare, owing on the sawing operating desk, established automatic cut-to-length cutting baffle plate, and control the conveying of round steel automatically by push type stall switch, need not manually to measure Cutting Length with ruler, so time saving and energy saving, can raise labour efficiency.Can be widely used in the blanking operation that the car rear axle driven gear is produced.
Description of drawings
Fig. 1, be structure schematic side view of the present utility model.
Fig. 2, be structure schematic top plan view of the present utility model
The specific embodiment
Make the utility model with reference to Fig. 1,2.This round steel fixed length sawing automaton, comprise carrying roller 1, active carrying roller 2, sawing operating desk 3 and bracing frame 4 and motor 5 constitute, carrying roller 1 and active carrying roller 2 are installed on the bracing frame 4, sawing operating desk 3 is mounted on the initiatively end of the bracing frame 4 of carrying roller 2 delivery ends, the mid point of the longitudinal midline of sawing operating desk 3 and carrying roller 1 and active carrying roller 2 point-blank, the driving gear of motor 5 is connected by the shaft end gear of driving chain 6 with active carrying roller 2, machine for sawing is installed in the inner top of sawing operating desk 3, the hole is stretched into to being provided with round steel between the sawing operating desk 3 in bottom at machine for sawing, the outer end plate face that it is characterized in that sawing operating desk 3 is provided with fixing round steel Cutting Length positioning baffle 7, be provided with push type stall switch 8 in the inboard of round steel Cutting Length positioning baffle 7, push type stall switch 8 is connected with motor 5 by lead 9, when round steel is transported to when touching round steel Cutting Length positioning baffle 7 and pushing push type stall switch 8, motor 5 is deenergization immediately, stall, then make initiatively carrying roller 2 stall immediately, round steel no longer is fed forward, can fall this moment to cut to saw and cut, the weight that makes the round steel blank that cuts down just in time is the weight of a car rear axle driven gear of processing; When cutting finishes, when the round steel blank that cuts down was taken off, push type stall switch 8 recovered origin-locations, carries out the conveying of round steel next time.
As a kind of improvement of the present utility model, the input end face of described push type stall switch 8 corresponding round steel is when being transported to round steel to touch round steel Cutting Length positioning baffle 7, also just in time by being pressed on the push type stall switch 8, push type stall switch 8 is a known technology, so seldom state.
Claims (2)
1. round steel fixed length sawing automaton, comprise carrying roller (1), active carrying roller (2), sawing operating desk (3) and bracing frame (4) and motor (5) constitute, carrying roller (1) and active carrying roller (2) are installed on the bracing frame (4), sawing operating desk (3) is mounted on the initiatively end of the bracing frame (4) of carrying roller (2) delivery end, the driving gear of motor (5) is connected by the shaft end gear of driving chain (6) with active carrying roller (2), machine for sawing is installed in the inner top of sawing operating desk (3), the outer end plate face that it is characterized in that sawing operating desk (3) is provided with fixing round steel Cutting Length positioning baffle (7), be provided with push type stall switch (8) in the inboard of round steel Cutting Length positioning baffle (7), push type stall switch (8) is connected with motor (5) by lead (9).
2. round steel fixed length sawing automaton according to claim 1 is characterized in that the input end face of the corresponding round steel of described push type stall switch (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206093276U CN202045416U (en) | 2010-11-17 | 2010-11-17 | Automatic control device for fixed-length sawing of round steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206093276U CN202045416U (en) | 2010-11-17 | 2010-11-17 | Automatic control device for fixed-length sawing of round steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202045416U true CN202045416U (en) | 2011-11-23 |
Family
ID=44985740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206093276U Expired - Lifetime CN202045416U (en) | 2010-11-17 | 2010-11-17 | Automatic control device for fixed-length sawing of round steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202045416U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102626866A (en) * | 2012-04-17 | 2012-08-08 | 常熟市旋力轴承钢管有限公司 | Steel round rod plasma cutter for manufacturing steel pipes |
| CN102922040A (en) * | 2011-08-08 | 2013-02-13 | 吴江市新申铝业科技发展有限公司 | Cutting cold bed |
| CN103042276A (en) * | 2012-12-25 | 2013-04-17 | 宁波鑫晟工具有限公司 | Cutting machine |
| CN109079225A (en) * | 2018-09-17 | 2018-12-25 | 芜湖市天宏精密锻造有限公司 | A kind of fixed length segmentizing unit that can automatically control bearing steel fixed length dissection |
-
2010
- 2010-11-17 CN CN2010206093276U patent/CN202045416U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102922040A (en) * | 2011-08-08 | 2013-02-13 | 吴江市新申铝业科技发展有限公司 | Cutting cold bed |
| CN102626866A (en) * | 2012-04-17 | 2012-08-08 | 常熟市旋力轴承钢管有限公司 | Steel round rod plasma cutter for manufacturing steel pipes |
| CN102626866B (en) * | 2012-04-17 | 2013-12-04 | 常熟市旋力轴承钢管有限公司 | Steel round rod plasma cutter for manufacturing steel pipes |
| CN103042276A (en) * | 2012-12-25 | 2013-04-17 | 宁波鑫晟工具有限公司 | Cutting machine |
| CN103042276B (en) * | 2012-12-25 | 2015-11-04 | 宁波鑫晟工具有限公司 | Cutting machine |
| CN109079225A (en) * | 2018-09-17 | 2018-12-25 | 芜湖市天宏精密锻造有限公司 | A kind of fixed length segmentizing unit that can automatically control bearing steel fixed length dissection |
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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: SHANDONG WENLING PRECISION FORGING TECHNOLOGY CO., Free format text: FORMER NAME: LAIWU WENLING PRECISION FORGING TECHNOLOGY CO., LTD. Owner name: LAIWU WENLING PRECISION FORGING TECHNOLOGY CO., LT Free format text: FORMER NAME: LAIWU WENLING FORGING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 271105 Shandong province Laiwu Steel City Li Xin Zhen Lixin Industrial Park No. 1 Wenling Road Patentee after: SHANDONG WENLING PRECISION FORGING TECHNOLOGY Co.,Ltd. Address before: 271105 Shandong province Laiwu Steel City Li Xin Zhen Lixin Industrial Park No. 1 Wenling Road Patentee before: Wenling Laiwu Precision Forging Technology Co.,Ltd. Address after: 271105 Shandong province Laiwu Steel City Li Xin Zhen Lixin Industrial Park No. 1 Wenling Road Patentee after: Wenling Laiwu Precision Forging Technology Co.,Ltd. Address before: 271105 Shandong province Laiwu Steel City Li Xin Zhen Lixin Industrial Park No. 1 Wenling Road Patentee before: LAIWU WENLING FORGING Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20111123 |
|
| CX01 | Expiry of patent term |