CN201871675U - Operating device for precisely-forged railhead of hydraulic press - Google Patents
Operating device for precisely-forged railhead of hydraulic press Download PDFInfo
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- CN201871675U CN201871675U CN2010205661188U CN201020566118U CN201871675U CN 201871675 U CN201871675 U CN 201871675U CN 2010205661188 U CN2010205661188 U CN 2010205661188U CN 201020566118 U CN201020566118 U CN 201020566118U CN 201871675 U CN201871675 U CN 201871675U
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- rail
- hydraulic press
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- operating means
- servomotor
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Abstract
The utility model relates to an operating device for a precisely-forged railhead of a hydraulic press, which belongs to the technical field of hydraulic presses. The operating device for the precisely-forged railhead of the hydraulic press is characterized by comprising a feeding frame, a rail forward-transporting mechanism, a rail transverse-transporting trolley, a rail longitudinal-feeding and rotating manipulator and a blanking frame, wherein the rail forward-transporting mechanism is provided with a rail cylinder-type clamping and motor-driven feeding mechanism, the rail transverse-transporting trolley is in a rigid framework structure and is provided with a supporting roller, the transverse-transporting trolley is provided with a servo-motor driving mechanism, and the rail longitudinal-feeding and rotating manipulator is provided with a rail clamping, feeding and rotating mechanism. The operating device has the advantages of simple structure, compact assembly, convenience in operation, safety, reliability, good real-time property, accurate action control, good forging quality and the like.
Description
Technical field
The utility model belongs to the hydraulic press technical field, particularly relates to a kind of hydraulic press finish forge rail head operating means.
Background technology
At present, increasing to the demand of track along with the appearance of bullet train, the quality of requirement is more and more higher.Existing hydraulic press does not have this subsidiary engine, exists processing labour intensity big, inconvenient operation, and production efficiency is low, and rail forges and presses technical problems such as the quality precision is low.Need to make a kind of high accuracy rail head forging manipulator, can improve the efficient of whole forging process, can improve the forging precision again, satisfy high-quality rail demand.
Summary of the invention
The utility model provides a kind of hydraulic press finish forge rail head operating means for solving the technical problem that exists in the known technology.
The hydraulic press finish forge rail head operating means of characteristics such as the purpose of this utility model provides a kind of simple in structure, and assembling is compact, and easy to operate, safe and reliable, real-time is good, and control action is accurate, and forging quality is good.
The technical scheme that the utility model hydraulic press finish forge rail head operating means is taked is:
Hydraulic press finish forge rail head operating means, be characterized in: operating means send mechanism, rail lateral transfer dolly, rail longitudinal feed and rotating machine arm and blanking rack before comprising stock shelf, rail, send mechanism to have the rail cylinder type to clamp and the motor-driven feed mechanism before the rail, rail lateral transfer dolly is a rigid-skeleton, support roller is housed, the lateral transfer dolly has driven by servomotor mechanism, and rail longitudinal feed and rotating machine arm have rail to clamp, send to and rotating mechanism.
The utility model hydraulic press finish forge rail head operating means can also adopt following technical scheme:
Described hydraulic press finish forge rail head operating means is characterized in: the motor-driven feed mechanism that send mechanism before the rail is a driven by servomotor screw structure form.
Described hydraulic press finish forge rail head operating means is characterized in: rail lateral transfer dolly driven by servomotor mechanism drives the dolly body along tooth bar moving structure form for the driven by servomotor gear rotates.
Described hydraulic press finish forge rail head operating means is characterized in: the feed mechanism of rail longitudinal feed and rotating machine arm is a driven by servomotor screw structure form.
Advantage that the utlity model has and good effect:
Hydraulic press finish forge rail head operating means is owing to adopted the utility model brand-new technology scheme, compared with prior art, the utility model subsidiary engine is used for the moulding of finish forge track switch, can realize that rail is in this forging manipulator translation, give, the upset control action, mainly be to make rail in each technological action of forging operation car, realize accurately control by servo-drive system, the laterally mobile and front and back feeding of this forging manipulator is moved and can be realized the digital display numerical control, while each safety of forging manipulator, spacing sender point all shows on touch-screen, and with production line on other each several parts carry out the communication interlocking so that monitor in real time and then guarantee that handling safety is reliable according to operating mode.The utlity model has simple in structure, advantage such as assembling is compact, and easy to operate, safe and reliable, real-time is good, and control action is accurate, and forging quality is good.
Description of drawings
Fig. 1 is the utility model syndeton schematic diagram;
Fig. 2 send the mechanism structure schematic diagram before the rail;
Fig. 3 is rail longitudinal feed and rotating machine arm structural representation;
Fig. 4 is a rail lateral transfer vehicle structure schematic diagram.
Among the figure, 1, stock shelf; 2, rail lateral transfer dolly, 2.1 servomotors, 2.2 driven wheels, 2.3 tooth bars; 3, rail longitudinal feed and rotating machine arm, 3.1 clamp mechanism, 3.2 rotating mechanisms; 4, blanking rack; 5, electric control system; 6, send mechanism before the rail, 6.1 motors, 6.2 screw mandrels.
The specific embodiment
For further understanding utility model content of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
Hydraulic press finish forge rail head operating means, send mechanism 6, rail lateral transfer dolly 2, rail longitudinal feed and rotating machine arm 3 and automatic blanking frame 4 before comprising automatic charging frame 1, rail, send mechanism 6 that rail cylinder type clamp mechanism and motor-driven feed mechanism are arranged before the rail, rail lateral transfer dolly 2 is a rigid-skeleton, support roller is housed, the lateral transfer dolly has servomotor 2.1 driving mechanisms, and rail longitudinal feed and rotating machine arm 3 have rail clamp mechanism 3.1, send to and rotating mechanism 3.2.
The motor-driven feed mechanism that send mechanism before the rail is that servomotor 6.1 drives screw mandrel 6.2 versions.Rail lateral transfer dolly servomotor 2.1 driving mechanisms are that driven by servomotor gear 2.2 rotates drive dolly body along tooth bar 2.3 moving structure forms.The feed mechanism of rail longitudinal feed and rotating machine arm is a driven by servomotor screw structure form.
Concrete structure of the present utility model and operation:
The subsidiary engine operating mechanism of rail head finish forge hydraulic press send mechanism, rail lateral transfer dolly, rail longitudinal feed and rotating machine arm, automatic blanking frame, electric control system 5 to form before by automatic charging frame, rail.
1. the automatic charging frame is pushed into rail on the heating in medium frequency stove center line, and then by giving mechanism's conveying function in the heating furnace before the rail.
2. send mechanism to possess before the rail to step up, location, conveying function.Send the clamping of mechanism to adopt hydraulic oil cylinder driving before the rail, send employing servomotor+leading screw form to and drive, guarantee to satisfy being delivered in the heating furnace and returning in the stove the connect material required precision of the exact position that requires of transport trolley.
3. rail lateral transfer dolly is mainly finished the lateral transfer between heating location, finish forge position, normalizing position and automatic blanking position.The little vehicle main body of its rail lateral transfer is a rigid-skeleton, support roller is equipped with in the bottom, support roller can roll along guide rail, servomotor is equipped with at two ends respectively, the dolly body adopts driven in synchronism, the driven by servomotor gear rotates drive dolly body and moves along tooth bar, thereby realizes laterally moving of dolly.Rail lateral transfer dolly main feature is: the two ends motor is synchronous by servo-drive system, guarantees that dolly is steady in traversing process, puts in place accurately.
Guide rail longitudinal feed and rotating machine arm mainly finish rail clamping, send to and rotate, cooperate forging to require to realize sending to, withdraw from, rotating of rail, and the rail behind the finish forge sent into the normalizing of cooling normalizing mechanism, withdraw from cooling normalizing mechanism after normalizing is finished, rail is delivered to the automatic blanking frame.
5. in electric cabinet, air switch is arranged in the electric control system, contactor, relay, forging manipulator PLC, control servo-drive servomotor, reductor and bearing etc.
Claims (4)
1. hydraulic press finish forge rail head operating means, it is characterized in that: operating means send mechanism, rail lateral transfer dolly, rail longitudinal feed and rotating machine arm and blanking rack before comprising stock shelf, rail, send mechanism to have the rail cylinder type to clamp and the motor-driven feed mechanism before the rail, rail lateral transfer dolly is a rigid-skeleton, support roller is housed, the lateral transfer dolly has driven by servomotor mechanism, and rail longitudinal feed and rotating machine arm have rail to clamp, send to and rotating mechanism.
2. hydraulic press finish forge rail head operating means according to claim 1 is characterized in that: the motor-driven feed mechanism that send mechanism before the rail is a driven by servomotor screw structure form.
3. hydraulic press finish forge rail head operating means according to claim 1 is characterized in that: rail lateral transfer dolly driven by servomotor mechanism drives the dolly body along tooth bar moving structure form for the driven by servomotor gear rotates.
4. hydraulic press finish forge rail head operating means according to claim 1 is characterized in that: the feed mechanism of rail longitudinal feed and rotating machine arm is a driven by servomotor screw structure form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205661188U CN201871675U (en) | 2010-10-18 | 2010-10-18 | Operating device for precisely-forged railhead of hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205661188U CN201871675U (en) | 2010-10-18 | 2010-10-18 | Operating device for precisely-forged railhead of hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201871675U true CN201871675U (en) | 2011-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205661188U Expired - Fee Related CN201871675U (en) | 2010-10-18 | 2010-10-18 | Operating device for precisely-forged railhead of hydraulic press |
Country Status (1)
| Country | Link |
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| CN (1) | CN201871675U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581192A (en) * | 2012-02-17 | 2012-07-18 | 天津市天锻压力机有限公司 | Wing rail upsetting device |
| CN103240380A (en) * | 2013-04-12 | 2013-08-14 | 杜洋 | Fetching, shifting and discharging device for upsetting for oil tubes and sucker rods |
| CN103722114A (en) * | 2013-12-30 | 2014-04-16 | 重庆大学 | Hot die forging machine forge piece transporting device |
| CN104308064A (en) * | 2014-10-17 | 2015-01-28 | 济南奥图自动化工程有限公司 | Novel steel rail conveying manipulator |
| CN111558682A (en) * | 2020-03-31 | 2020-08-21 | 中国铁道科学研究院集团有限公司金属及化学研究所 | Induction heating and pressing molding device for special-shaped steel rail with symmetrical section and quality monitoring system |
| CN112726306A (en) * | 2019-10-28 | 2021-04-30 | 常州市瑞泰工程机械有限公司 | Steel rail on-site normalizing operation system and steel rail on-site operation assembly |
-
2010
- 2010-10-18 CN CN2010205661188U patent/CN201871675U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581192A (en) * | 2012-02-17 | 2012-07-18 | 天津市天锻压力机有限公司 | Wing rail upsetting device |
| CN102581192B (en) * | 2012-02-17 | 2016-04-06 | 天津市天锻压力机有限公司 | A kind of Wing rail upsetting device |
| CN103240380A (en) * | 2013-04-12 | 2013-08-14 | 杜洋 | Fetching, shifting and discharging device for upsetting for oil tubes and sucker rods |
| CN103722114A (en) * | 2013-12-30 | 2014-04-16 | 重庆大学 | Hot die forging machine forge piece transporting device |
| CN104308064A (en) * | 2014-10-17 | 2015-01-28 | 济南奥图自动化工程有限公司 | Novel steel rail conveying manipulator |
| CN112726306A (en) * | 2019-10-28 | 2021-04-30 | 常州市瑞泰工程机械有限公司 | Steel rail on-site normalizing operation system and steel rail on-site operation assembly |
| CN111558682A (en) * | 2020-03-31 | 2020-08-21 | 中国铁道科学研究院集团有限公司金属及化学研究所 | Induction heating and pressing molding device for special-shaped steel rail with symmetrical section and quality monitoring system |
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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: 20110622 Termination date: 20131018 |