CN202780676U - Full-automatic feeding andblanking device for bent shafts - Google Patents
Full-automatic feeding andblanking device for bent shafts Download PDFInfo
- Publication number
- CN202780676U CN202780676U CN 201220507800 CN201220507800U CN202780676U CN 202780676 U CN202780676 U CN 202780676U CN 201220507800 CN201220507800 CN 201220507800 CN 201220507800 U CN201220507800 U CN 201220507800U CN 202780676 U CN202780676 U CN 202780676U
- Authority
- CN
- China
- Prior art keywords
- full
- turning arm
- base
- clamping
- bar
- 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
Links
Images
Landscapes
- Feeding Of Workpieces (AREA)
Abstract
A full-automatic feeding and blanking device for bent shafts comprises a base, wherein the base is used for supporting, a turnover mechanism is arranged on the base, an auxiliary feeding mechanism which is matched with the turnover mechanism and can move transversely is arranged on one side of the turnover mechanism, the turnover mechanism comprises a rotating arm which is driven by a driving device, a clamping device is arranged at one end of the rotating arm, which is far away form a rotating shaft, a linear guideway pair in the auxiliary feeding mechanism is installed on the base, a sliding rod is matched with the linear guideway pair in a sliding mode, an air cylinder is connected with the sliding rod and can drive the sliding rod to slide along the linear guideway pair, and at least one group of workpiece supporting plates are arranged on the sliding rod. By the aid of the full-automatic feeding and blanking device for bent shafts, automatic feeding and blanking of bent shafts or other similar workpieces can be achieved, the working efficiency can be improved, and the labor intensity can be reduced. The whole structure is low in interference, workpieces are clamped during feeding and blanking especially, and the working is reliable.
Description
Technical field
The utility model relates to the device for loading and unloading, and is particularly a kind of for the full-automatic handling equipment of bent axle.For example be applicable on the machining center auxiliary body as one automatic loading/unloading.By the replacing to workpiece supporting plate, also can realize the loading and unloading to various parts.
Background technology
In machining center, for the loading and unloading of various parts, generally adopt artificial clamping, move, cause so time-consuming taking a lot of work, manufacturing cost increases virtually.The utility model is intended to address the above problem, and only needs a people just can realize a plurality of functions such as material loading, displacement, blanking to workpiece manpower being emancipated from hard work, and has greatly improved operating efficiency, and has reduced cost.
Chinese patent 201110388088.5 discloses a kind of engine crankshaft translation charging and discharging mechanism, realize the loading and unloading of bent axle by the horizontal and vertical travel mechanism that arranges, the problem that exists is, the volume of equipment is larger, namely when the action that needs are crossed, the height overall of equipment need to be higher than the equipment that matches with it, for example the height of machining center, and need at least vertical a, level, vertical cross action, the location is comparatively complicated automatically.
Chinese patent 200910091771.5 discloses a kind of automatic loading and unloading device for bent axle, realize the action of crossing by the rocker that arranges, the problem that exists is that the structure motion of the rocker problem of interfering is comparatively serious, and the main level of work supporting block that relies on guarantees that bent axle can not come off in the bent axle transport process, and is unreliable.
Summary of the invention
Technical problem to be solved in the utility model provides the full-automatic handling equipment of a kind of bent axle, can realize the automatic loading/unloading of bent axle, and bent axle is clamped in the motion process, and is reliable.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: the full-automatic handling equipment of a kind of bent axle comprises that base is provided with switching mechanism for the base of supporting, switching mechanism one side is provided with switching mechanism and cooperates, but and the material loading auxiliary body of transverse movement;
Described switching mechanism comprises: by the turning arm of drive unit driving;
End away from rotating shaft on the turning arm is provided with clamping device;
Described material loading auxiliary body cathetus guideway is installed on the base, and slide bar and line slideway auxiliary are slidingly matched, and cylinder is connected with slide bar, and can drive slide bar and slide along line slideway auxiliary, and slide bar is provided with at least one group of workpiece supporting plate.
At least one group of workpiece supporting plate is provided with the loading and unloading optoelectronic switch for detection of workpiece.
Described drive unit is by motor-driven reductor, and described reductor is connected with rotating shaft, and rotating shaft is connected in the mode that can drive the turning arm rotation with turning arm.
In the described clamping device, clamping cylinder is installed on the turning arm, and clamping cylinder is connected with tooth bar by cylinder connector;
The first clamping bar and the second clamping bar by bearing pin in opposite directions and the rotating end that is installed in turning arm, the first clamping bar and the second clamping bar are provided with intermeshing gear near the end of bearing pin, one of them wheel and rack engagement.
Described base is comprised of firm banking and slide unit;
Described firm banking is provided with T-shaped groove, and the slide unit lower end is provided with slide block, and T-shaped bolt passes slide block and T-shaped groove is slidingly connected.
Described workpiece supporting plate is two groups.
The full-automatic handling equipment of a kind of bent axle that the utility model provides can be realized the automatic loading/unloading of bent axle or other similar workpiece, increases work efficiency, and reduces labour intensity.And overall structure is interfered less, and especially in the loading and unloading process, workpiece is clamped, and it is more reliable to work.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is that the utility model overall structure master looks schematic diagram.
Fig. 2 is that schematic diagram is looked on the utility model overall structure left side.
Fig. 3 is the utility model switching mechanism schematic side view.
Fig. 4 is the utility model switching mechanism schematic top plan view.
Fig. 5 is that the utility model material loading master of auxiliary body looks schematic diagram.
Fig. 6 is the utility model material loading auxiliary body schematic top plan view.
Among the figure: firm banking 1, slide unit 2, switching mechanism 3, material loading auxiliary body 4, protection network 5, electrical control gear 6, T-shaped bolt 7, T-shaped groove 8, slide block 9, slide bar 10, reductor 11, supporting base 12, turning arm 13, clamping cylinder 14, tooth bar 15, the first clamping bar 16, the second clamping bars 17, rotating shaft 18, expansion sleeve 19, cylinder connector 20, bearing pin 21, connecting plate 22, the first workpiece supporting plates 23, second workpiece gripper shoe 24, loading and unloading optoelectronic switch 25, line slideway auxiliary 26, cylinder 27.
The specific embodiment
In Fig. 1 ~ Fig. 2, the full-automatic handling equipment of a kind of bent axle, comprise for the supporting base, base is provided with switching mechanism 3, switching mechanism one side is provided with switching mechanism 3 and cooperates, but and the material loading auxiliary body 4 of transverse movement;
Described switching mechanism 3 comprises: by the turning arm 13 of drive unit driving;
In Fig. 3,4, this routine described drive unit is by motor-driven reductor 11, and described reductor 11 is connected with rotating shaft 18, and rotating shaft 18 is connected in the mode that can drive turning arm 13 rotations with turning arm 13.Adopted the connected mode with expansion sleeve 19 in this example, the inwall of expansion sleeve 19 is held rotating shaft 18 tightly, the inwall tight fit of the outer wall of expansion sleeve 19 and turning arm 13, thus the turning arm 13 that rotarily drives of rotating shaft 18 rotates.Optionally, adopt key to connect, the structure of spline joint also is feasible.Adopt the benefit of said structure to be, the problem of interfering when moving with consideration turning arm 13 hardly during design is easy to arrange, so adopts a turning arm 13 to finish the work in this example.
End away from rotating shaft 18 on the turning arm 13 is provided with clamping device; This clamping device is used for clamping work pieces.
In the described clamping device, shown in Fig. 3,4, clamping cylinder 14 is installed on the turning arm 13, and clamping cylinder 14 is connected with tooth bar 15 by cylinder connector 20;
The first clamping bar 16 and the second clamping bar 17 are by bearing pin 21 in opposite directions and the rotating end that is installed in turning arm 13, the first clamping bar 16 and the second clamping bar 17 are provided with intermeshing gear near the end of bearing pin 21, gear in this example adopts the structure of sector gear, one of them wheel and rack 15 engagement.When clamping cylinder 14 pistons stretch out or contraction bands carry-over bar 15 motion, then the first clamping bar 16 or the second clamping bar 17 gear moves thereupon, and drive another gear movement, thereby realize opening and closing up action of the first clamping bar 16 and the second clamping bar 17.Clamping device thus, reliable transporting work pieces, and be not subjected to the impact of workpiece shape.
Described material loading auxiliary body 4 cathetus guideways 26 are installed on the base by connecting plate 22, slide bar 10 is slidingly matched with line slideway auxiliary 26, cylinder 27 is connected with slide bar 10, when the piston rod of cylinder 27 is flexible, and can drive slide bar 10 along line slideway auxiliary 26 slips, slide bar 10 is provided with at least one group of workpiece supporting plate.Adopt two groups of workpiece supporting plates in this example, the first workpiece supporting plate 23 and second workpiece gripper shoe 24 as shown in Fig. 5,6 by the replacing to workpiece supporting plate, also can realize the loading and unloading to various parts.
At least one workpiece supporting plate is provided with the loading and unloading optoelectronic switch 25 for detection of workpiece.Whether be placed on the workpiece supporting plate for detection of workpiece.
In the scheme of optimizing, described base is comprised of firm banking 1 and slide unit 2;
Described firm banking 1 is provided with T-shaped groove 8, and slide unit 2 lower ends are provided with slide block 9, and T-shaped bolt 7 passes slide block 9 and is slidingly connected with T-shaped groove 8, on the slide unit 2 handle is installed, and can be implemented in base and come and go slip under Manual-pushing.Structure is convenient to dock with the accurate of other equipment thus, and has prolonged the stroke of transverse horizontal motion, and is concrete as shown in Fig. 1,5,6.Above slide unit 2, also be provided with protection network 5.
The lathe working procedure that electrical control gear 6 in this example is designed to partly is connected with PLC, the NC of machine tool control system.
Described workpiece supporting plate is two groups.So that material loading and blanking are carried out simultaneously.
Behind artificial loading to the first workpiece supporting plate 23, loading and unloading optoelectronic switch 25 produces signal, is communicated with the program module of having inputted, and cylinder 27 piston rods are retracted, and band moving slide-bar 10 is done rectilinear motion along line slideway auxiliary 26, transports workpiece and arrives desired location.Turning arm 13 under the driving of reductor 11, slowly upwards operation, move to certain position after
,Workpiece sensing optoelectronic switch output signal on the turning arm 13, clamping device carry out to clamp workpiece, turning arm continues up moving in a circle, turn over set angle after, turning arm enters machining center, clamping device unclamps workpiece, finishes the material loading action.Turning arm is in wait state at this moment.Cylinder 27 piston rods in the auxiliary feeding mechanism 4 stretch out simultaneously, finish to the right-hand cylinder stroke that moves among Fig. 1 with moving slide-bar 10.After workpiece machined, clamping device grasped again to workpiece, and turning arm 13 is under reductor 11 drives, and original position is got back in reverse rotation.Clamping device unclamps, and workpiece is put on the second workpiece gripper shoe 24 of auxiliary feeding mechanism 4.Install workpiece on the first workpiece supporting plate 23 this moment, loading and unloading optoelectronic switch 25 on 2 groups of workpiece supporting plates produces signals, cylinder 27 piston rods are retracted, when stroke finishes fully, workpiece on the first workpiece supporting plate 23 just in time docks with switching mechanism 3, workpiece on the second workpiece gripper shoe 24 then enters blanking channel, by artificial blanking.After loading and unloading the disappearance of optoelectronic switch 25 photosignals, cylinder piston rod stretches out, and enters next cycle.
Claims (6)
1. full-automatic handling equipment of bent axle comprises that it is characterized in that: base is provided with switching mechanism (3) for the base of supporting, and switching mechanism one side is provided with switching mechanism (3) and cooperates, but and the material loading auxiliary body (4) of transverse movement;
Described switching mechanism (3) comprising: by the turning arm (13) of drive unit driving;
The upper end away from rotating shaft (18) of turning arm (13) is provided with clamping device;
Described material loading auxiliary body (4) cathetus guideway (26) is installed on the base, slide bar (10) is slidingly matched with line slideway auxiliary (26), cylinder (27) is connected with slide bar (10), and can drive slide bar (10) along line slideway auxiliary (26) slip, slide bar (10) is provided with at least one group of workpiece supporting plate.
2. the full-automatic handling equipment of a kind of bent axle according to claim 1 is characterized in that: at least one group of workpiece supporting plate is provided with the loading and unloading optoelectronic switch (25) for detection of workpiece.
3. the full-automatic handling equipment of a kind of bent axle according to claim 1, it is characterized in that: described drive unit is by motor-driven reductor (11), described reductor (11) is connected with rotating shaft (18), and rotating shaft (18) is connected in the mode that can drive turning arm (13) rotation with turning arm (13).
4. according to claim 1, the full-automatic handling equipment of 2 or 3 described a kind of bent axles, it is characterized in that: in the described clamping device, clamping cylinder (14) is installed on the turning arm (13), and clamping cylinder (14) is connected with tooth bar (15) by cylinder connector (20);
The first clamping bar (16) and the second clamping bar (17) are by bearing pin (21) in opposite directions and the rotating end that is installed in turning arm (13), the first clamping bar (16) and the second clamping bar (17) are provided with intermeshing gear near the end of bearing pin (21), one of them wheel and rack (15) engagement.
5. the full-automatic handling equipment of a kind of bent axle according to claim 1, it is characterized in that: described base is comprised of firm banking (1) and slide unit (2);
Described firm banking (1) is provided with T-shaped groove (8), and slide unit (2) lower end is provided with slide block (9), and T-shaped bolt (7) passes slide block (9) and is slidingly connected with T-shaped groove (8).
6. the full-automatic handling equipment of a kind of bent axle according to claim 1, it is characterized in that: described workpiece supporting plate is two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220507800 CN202780676U (en) | 2012-09-27 | 2012-09-27 | Full-automatic feeding andblanking device for bent shafts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220507800 CN202780676U (en) | 2012-09-27 | 2012-09-27 | Full-automatic feeding andblanking device for bent shafts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202780676U true CN202780676U (en) | 2013-03-13 |
Family
ID=47808014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220507800 Expired - Fee Related CN202780676U (en) | 2012-09-27 | 2012-09-27 | Full-automatic feeding andblanking device for bent shafts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202780676U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972345A (en) * | 2015-07-17 | 2015-10-14 | 四川省绵阳西南自动化研究所 | Automatic feeding and discharging device |
| CN105173578A (en) * | 2015-09-10 | 2015-12-23 | 华中科技大学 | Crankshaft feeding frame |
| CN106945024A (en) * | 2017-04-14 | 2017-07-14 | 扬力集团股份有限公司 | A kind of handling equipment and its method |
| CN107640660A (en) * | 2017-11-01 | 2018-01-30 | 深圳市沃尔核材股份有限公司 | A kind of retractable well cabinet frame roller (guide) apron |
-
2012
- 2012-09-27 CN CN 201220507800 patent/CN202780676U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972345A (en) * | 2015-07-17 | 2015-10-14 | 四川省绵阳西南自动化研究所 | Automatic feeding and discharging device |
| CN105173578A (en) * | 2015-09-10 | 2015-12-23 | 华中科技大学 | Crankshaft feeding frame |
| CN106945024A (en) * | 2017-04-14 | 2017-07-14 | 扬力集团股份有限公司 | A kind of handling equipment and its method |
| CN107640660A (en) * | 2017-11-01 | 2018-01-30 | 深圳市沃尔核材股份有限公司 | A kind of retractable well cabinet frame roller (guide) apron |
| CN107640660B (en) * | 2017-11-01 | 2023-09-12 | 深圳市沃尔核材股份有限公司 | Openable and closable guide roller device for well frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204366056U (en) | A kind of two processing stations robot device | |
| CN102152964A (en) | Manipulator transportation line | |
| CN105773314B (en) | A kind of full-automatic multiple operation synchronous processing combined numerically controlled machine | |
| CN201882630U (en) | Manipulator handling line | |
| CN202780676U (en) | Full-automatic feeding andblanking device for bent shafts | |
| CN104175162A (en) | Mechanical arm used for automatic feeding and discharging and automatic feeding and discharging method | |
| CN102528799A (en) | Manipulator for automatic stamping production | |
| CN104259838A (en) | Automatic screw locking machine | |
| CN202143978U (en) | Automatic ejection and numerical control length control device | |
| CN204248574U (en) | A kind of self-acting grinding machine for processing sewing machine main shaft | |
| CN102896546A (en) | Automatic loading and unloading device | |
| CN101954595A (en) | Hydraulic locking mechanism | |
| CN104384931A (en) | Machining workstation of flange-type sleeve | |
| CN103692274A (en) | Full-automatic feeding and discharging device for crankshafts | |
| CN109436692A (en) | Pneumatic conveying shifting apparatus | |
| CN105397498A (en) | Indoor flower stand processing and production line | |
| CN109910017B (en) | Detection/tool changing robot suitable for shield and use method thereof | |
| CN103111633A (en) | Two-head lathe special for hydraulic pipe | |
| CN109513994A (en) | The control method of the secondary pusher of lathe | |
| CN202964368U (en) | Full automatic piece polishing machine | |
| CN205148318U (en) | Five -axle linkage transfer robot | |
| CN209158004U (en) | Differential spider axle journal self-acting grinding machine | |
| CN203156434U (en) | Automatic transfer line for engine cylinder body | |
| CN205436644U (en) | Automatic bad formula bar copper wire drawing machine follows | |
| CN209582988U (en) | A kind of magnetic material automatic charging charging mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20170927 |