CN203495656U - Wheel workpiece machine tool automatic feeding apparatus - Google Patents
Wheel workpiece machine tool automatic feeding apparatus Download PDFInfo
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- CN203495656U CN203495656U CN201320570021.8U CN201320570021U CN203495656U CN 203495656 U CN203495656 U CN 203495656U CN 201320570021 U CN201320570021 U CN 201320570021U CN 203495656 U CN203495656 U CN 203495656U
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- backstay
- driving lever
- guide rail
- machine tool
- automatic feeding
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Abstract
The utility model provides a wheel workpiece machine tool automatic feeding apparatus including a conveying platform guide rail and a support part. The support part enables a conveying platform to be in an inclined working state, a loading station and a machining station are arranged along the inclined direction of the conveying platform guide rail downwardly, both of the two stations are provided with linkage operation racks, and each linkage operation rack includes a poking rod set rotating middle shaft, a positioning rod set rotating middle shaft, a poking rod, a positioning rod, and a driving power part. Through the adoption of the conveying platform guide rail inclined at a certain angle and the structure arrangement of the linkage operation racks of the loading station and the machining station of the conveying platform guide rail, workpieces having cylindrical external surfaces, approximate cylindrical external surfaces, or circumferential external surfaces can be automatically conveyed into the loading station, or can be conveyed to the machining station from the loading station, or is conveyed out of the machining station. The automatic feeding apparatus provided is more suitable for the machining and conveying of large-size workpieces to be machined, is simple in structure, and can work along the continuous machining tempo of a machine tool.
Description
Technical field
The utility model relates to the processing work lathe conveying device that workpiece to be machined is moved to machine tooling position, in particular by thering is cylindrical outer surface, be bordering on cylindrical outer surface, circumferential outer surface and the larger workpiece to be machined of the scale of construction, colyliform workpiece for example, automatic transport is to the mechanical transmission device of machine tooling position.
Background technology
For now, the method that the larger workpiece to be machined of the scale of construction is transferred to the machining position of machining tool mainly contains a dead lift, balance crane crane and hangs the method such as send, these methods are applied in the processing occasion not high to continuous processing request, because operating personnel can directly contact, there is rotation comprising of lathe inside, clamp the structure members such as action, so both had higher danger, and operating personnel's labour intensity is also very high.
Another kind method is to utilize motor to drag, hydraulic pressure or pneumatic actuation mode are transported to workpiece to be machined the semi-automatic mode of lathe clip position, after completion of processing, workpiece will carry away or return operating position automatically, or be transported in far-end charging basket, lathe automatically starts and drags or feeding workpiece to be machined conveyer in operation process, its conveyer is controlled by machine tool control system, coordinate the work of lathe continuous operation, its technical deficiency is complex structure, cost is relatively higher, and the workpiece to be machined that is mainly used in light heavyweight is transferred, as Chinese patent: the patent No. provides a kind of " automatic charging machine " for 201120574373.1, be only applicable to lightweight workpiece feeding, be not suitable for heavy workpiece material loading.Another Chinese patent: the patent No., for 201120545520.2 " the heat treatment material rest automatic Loading hub units " that provide are applicable to the large scale of construction, heavier processed work, adopts parallel clips arm configuration, its complex structure, cost cost are high.
Another is the full-automatic mechanical hand operated device that is disposed at automatic production line, transmit and put workpiece to be machined, its automaticity is high, but cost is expensive, mechanism forms more complicated, machining tool cannot be separated with conveyer, cannot be applied in the relative conveying device of machining tool and independently process occasion.
Summary of the invention
Goal of the invention of the present utility model be simplified structure form, can complete voluntarily, complete especially continuously there is outer surface of column, be bordering on cylindrical outer surface, the workpiece to be machined material loading of circumferential outer surface and discharge process, be easy to machining tool continuously processing need to coordinate, a kind of wheel body class workpiece automatic feeding device for machine tool is provided.The wheel body class workpiece automatic feeding device for machine tool technical scheme that the utility model provides, its main technical content is: a kind of wheel body class workpiece automatic feeding device for machine tool, comprise delivery platform guide rail and its support portion, support portion makes this delivery platform be inclination duty, along delivery platform guide rail incline direction, be furnished with station to adding material and processing stations downwards, in two stations, be provided with interlock control frame, described interlock control frame is by driving lever group rotating middle shaft, backstay group rotating middle shaft, driving lever, backstay and driving power part form, driving lever is fixed on driving lever rotating middle shaft, backstay is fixed on backstay group rotating middle shaft, driving lever group rotating middle shaft is parallel with backstay group rotating middle shaft, and vertical with delivery platform guide rail direction, between driving lever and backstay lower end, be connected connecting rod, driving power part to drive driving lever and backstay in location operating conditions and stir synchronous reciprocating between operating conditions swings.
The disclosed wheel body class of the utility model workpiece automatic feeding device for machine tool technical scheme, adopted the structure setting of the interlock control frame of the delivery platform guide rail of inclination certain angle and the station to adding material of delivery platform guide rail and processing stations, make to there is cylindrical outer surface, be bordering on cylindrical outer surface, the workpieces to be machined such as circumferential outer surface immigration station to adding material voluntarily, or move into processing stations by station to adding material, or shifted out by processing stations, be more suitable for transferring in the processing of the large workpiece to be machined of the scale of construction, drive power only to derive from hydraulic cylinder or the cylinder of little power output, its mechanism forms simple, automaticity is high, can coordinate the continuous processing rhythm work of machining tool, action safety, reliably, and cost is low.
Accompanying drawing explanation
Fig. 1 and Fig. 6 are respectively the of the present utility model two concrete structure charts of implementing.
Fig. 2 is the plan structure figure of Fig. 1.
Fig. 3 is the partial enlarged drawing of station.
Fig. 4 is the partial enlarged drawing of lift adjustment pillar.
Fig. 5 is the structural representation that shows processing stations checkout gear.
The specific embodiment
The disclosed wheel body class of the utility model workpiece automatic feeding device for machine tool, be a kind of can with various in, the wheel body class machine tool for workpieces of the large scale of construction, the conveying feeding apparatus that coordinates as wheel hub quenching machining tool etc.Described wheel body class workpiece refers to be had cylindrical outer surface or is bordering on cylindrical outer surface or the workpiece to be machined of circumferential outer surface.
The composition of this wheel body class workpiece automatic feeding device for machine tool comprises delivery platform guide rail 1, the support portion of delivery platform guide rail 1 makes this delivery platform 1 inclined, the angle of inclination of delivery platform guide rail 1 makes the movement of can rolling voluntarily of the workpiece to be machined 2 on it, make workpiece to be machined 2 by the far-end of delivery platform guide rail 1 step by step by station to adding material 3, send into the processing stations 6 at place, machine tooling district and then a series of controls of being sent by processing stations 6.For making the angle of inclination of delivery platform guide rail 1 there is adjustable function according to actual requirement, in this enforcement structure, adopted adjustable support portion, angle of inclination, this support portion includes the lift adjustment pillar 11,12 of delivery platform guide rail 1 bottom both end sides and the driving cylinder 9 between two lift adjustment pillars 11,12, the adjustable plate 14 of lift adjustment pillar 11,12 is provided with adjustable perforation, by driving cylinder 9 to be pushed to after delivery platform guide rail 1 optimum tilt angle, locking is through the bolt of adjustable perforation, fixedly the angle of inclination of delivery platform guide rail 1.According to size, the weight of the actual rolling circumference of workpiece to be machined or radius of circle, by the adjustment of adjustable support portion, determine the angle of inclination of delivery platform guide rail 1, effectively to control rolling speed and the rolling inertia of workpiece to be machined, can make workpiece to be machined roll voluntarily, and can effectively be stopped positioning control when being rolled into each station.
Along delivery platform guide rail 1 incline direction, station to adding material 3 and processing stations 6 have been disposed in order from top to bottom.Two stations all install be provided with play dial from or the interlock of location workpiece to be machined handle head, described interlock handle head by driving lever group rotating middle shaft 10, backstay group rotating middle shaft 20, driving lever 4,4 ', backstay 5,5 ' and drive power part 8,8 ' form.Driving lever 4,4 ' middle part are provided with driving lever group rotating middle shaft 10, and backstay 5,5 ' middle part are provided with backstay group rotating middle shaft 20, and driving lever group rotating middle shaft 10 is parallel with backstay group rotating middle shaft 20, and vertical with delivery platform guide rail 1 direction.For the workpiece to be machined with circumferential outer surface, comprise cylindrical outer surface or there is the workpiece to be machined that approaches cylindrical outer surface as wheel body one class, at least be provided with a driving lever and two backstays, two backstay symmetries are fixed on the two ends of backstay group rotating middle shaft 20, and driving lever is arranged on the central authorities of driving lever group rotating middle shaft 10; For the workpiece to be machined of periphery, at least need two driving levers, symmetry is fixed on driving lever group rotating middle shaft 10 two ends, acts on the symmetrical both sides, workpiece to be machined bottom of periphery, guarantees when workpiece to be machined is struck not deflect.Connecting rod 7 or 7 ' be connected between backstay lower end and driving lever lower end, form coupled frame, by as driving hydraulic cylinder or cylinder 8,8 ' connections of power part to drive, promote connecting rod 7,7 ', drive driving lever 4,4 ' and backstay 5,5 ' be synchronized with and locate operating conditions and stir reciprocally swinging between operating conditions.In the present embodiment, backstay 5,5 ' employing straight-bar structure, driving lever 4,4 ' employing epimere is with the knee of outer bending, or backstay 5,5 ' employing epimere is with the knee of outer bending, driving lever 4,4 ' employing straight-bar structure.As shown in the figure be station to adding material 3 and processing stations 6 by same hydraulic cylinder or cylinder synchronously drive, the Structural Tectonics of collaborative work, interlock connecting rod 17 is connected in the interlock of station to adding material 3 and handles between the interlock manipulation head of head and processing work 6, under the driving of single hydraulic cylinder or cylinder 8, two stations 3,6 are being located operating conditions, are being stirred alternately change of operating conditions.
Described location operating conditions is: at hydraulic cylinder or cylinder 8, 8 ' driving under, driving lever 4, 4 ' driving lever group the rotating middle shaft 10 of take rotates counterclockwise as axle, its top is pressed into disappearance gradually under delivery platform guide rail 1 transporting flat, meanwhile, backstay 5, 5 ' top lift counterclockwise gradually, protrude from delivery platform guide rail 1 transporting flat and turn to position location, at this moment the workpiece to be machined rolling down along inclination angle is through driving lever 4, 4 ' region, be blocked, rest on the backstay 5 or 5 ' top that protrudes from delivery platform guide rail 1 transporting flat, be positioned at station to adding material or processing stations place, described backstay 5, 5 ' top is met to throughput direction and is provided with the surface matching with workpiece to be machined surface, in processing stations 6 places, be provided with for lathe and detect the checkout gear 19 that whether has new workpiece, when new workpiece to be machined is located operating conditions in processing stations 6, the signal enabling workpiece holder work that lathe will obtain according to checkout gear 19.Contrary with positioning states switching process, the described operating conditions of stirring is: hydraulic cylinder or cylinder 8,8 ' reverse drive under, driving lever 4,4 ' reversion clockwise, its top protrudes from delivery platform guide rail 1 transporting flat gradually, meanwhile, backstay 5,5 ' rotate backward too, be hidden into gradually under delivery platform guide rail 1 transporting flat, at this moment workpiece to be machined lost on the one hand backstay 5,5 ' location stop, the driving lever 4,4 at while rear ' produced again the strength of stirring promoting forward, 2 of workpieces to be machined can move to next station smoothly.
Claims (6)
1. a wheel body class workpiece automatic feeding device for machine tool, it is characterized in that comprising delivery platform guide rail and its support portion, support portion makes this delivery platform be inclination duty, along delivery platform guide rail incline direction, be furnished with station to adding material (3) and processing stations (6) downwards, in two stations, be provided with interlock control frame, described interlock control frame is by driving lever group rotating middle shaft (10), backstay group rotating middle shaft (20), driving lever (4, 4 '), backstay (5, 5 '), connecting rod between driving lever and backstay and driving power part form, driving lever is fixed on driving lever rotating middle shaft (10), backstay is fixed on backstay group rotating middle shaft (20), driving lever group rotating middle shaft (10) is parallel with backstay group rotating middle shaft (20), and vertical with delivery platform guide rail (1) direction, between driving lever and backstay, be connected connecting rod, drive power part to drive driving lever (4, 4 ') and backstay (5, 5 ') in locating operating conditions and stirring synchronous reciprocating between operating conditions, swing.
2. wheel body class workpiece automatic feeding device for machine tool according to claim 1, is characterized in that support portion forms adjustable supporting support part, delivery platform guide rail (1) angle of inclination by lift adjustment pillar (11,12) and the driving cylinder (9) between two lift adjustment pillars of delivery platform guide rail (1) bottom both end sides.
3. wheel body class workpiece automatic feeding device for machine tool according to claim 1, it is characterized in that backstay (5,5 ') adopts straight-bar structure, driving lever (4,4 ') adopts epimere with the knee of outer bending, or backstay (5,5 ') adopts epimere with the knee of outer bending, and driving lever (4,4 ') adopts straight-bar structure.
4. wheel body class workpiece automatic feeding device for machine tool according to claim 1, it is characterized in that being connected with the connecting rod (17) that links between the interlock manipulation head of station to adding material (3) and the interlock manipulation head of processing work (6), by single hydraulic cylinder or cylinder (7) driving two stations (3,6), locating operating conditions, stirring alternately change of operating conditions simultaneously respectively.
5. according to the wheel body class workpiece automatic feeding device for machine tool described in claim 1,2 or 3, it is characterized in that backstay (5,5 ') top is met to throughput direction to be provided with the surface matching with workpiece to be machined surface.
6. wheel body class workpiece automatic feeding device for machine tool according to claim 1, is characterized in that processing stations (6) is located to be provided with for lathe to detect the checkout gear (19) that whether has new workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320570021.8U CN203495656U (en) | 2013-09-12 | 2013-09-12 | Wheel workpiece machine tool automatic feeding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320570021.8U CN203495656U (en) | 2013-09-12 | 2013-09-12 | Wheel workpiece machine tool automatic feeding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203495656U true CN203495656U (en) | 2014-03-26 |
Family
ID=50326663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320570021.8U Expired - Fee Related CN203495656U (en) | 2013-09-12 | 2013-09-12 | Wheel workpiece machine tool automatic feeding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203495656U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495898A (en) * | 2013-09-12 | 2014-01-08 | 丹东东大控制设备有限公司 | Automatic feeding device of wheel body type workpiece machine tool |
| CN104308187A (en) * | 2014-10-15 | 2015-01-28 | 浙江今跃机械科技开发有限公司 | Automatic hub processing equipment and method for automatically processing hub |
-
2013
- 2013-09-12 CN CN201320570021.8U patent/CN203495656U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495898A (en) * | 2013-09-12 | 2014-01-08 | 丹东东大控制设备有限公司 | Automatic feeding device of wheel body type workpiece machine tool |
| CN104308187A (en) * | 2014-10-15 | 2015-01-28 | 浙江今跃机械科技开发有限公司 | Automatic hub processing equipment and method for automatically processing hub |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20140912 |
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| EXPY | Termination of patent right or utility model |