A kind of novel transport sector
Technical field
The utility model relates to a kind of transport sector, relates in particular to a kind of novel transport sector that can realize accurate transmission.
Background technology
Transport sector is widely applied in industry.Existing transport sector has type hoisting, have rail mounted, also has manufacturing line formula.But existing transport sector is in transmitting procedure, and transmission precision is not high enough, for smallclothes workpiece, often can not realize fixed point transmission.If can design a kind of novel transport sector, can realize the accurate transmission of workpiece or other object.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, provides that a kind of transmission stability is good, transmission accuracy rate high novel transport sector.
The technical scheme that the utility model adopts is: the utility model comprises a pair of guide frame that is parallel to each other and is fixedly installed, relative position place on two described guide frames is provided with load-transfer device, on the two ends of described guide frame, be respectively arranged with gear, described load-transfer device is by two described gear driven transmissions, between two described guide frames, one group of gear at relative position place is driven to do synchronously to rotate and drive by same actuating device and is positioned at two load-transfer devices on guide frame and makes synchrodrive, between relative position on load-transfer device on two described guide frames, be fixedly installed transmitting device, two relative described load-transfer devices drive described transmitting device to move on two guide frames.
Described actuating device comprises one end two drive links that the described gear relative with two is fixedly connected respectively, be arranged on midway location and with the other end of two described drive links the rotate adapter plate being connected and the power-transfer clutch that is connected to two described drive link two ends, on described adapter plate, be provided with drive motor, described drive motor drives two described drive links to do synchronous rotation by belt, and two described drive links drive described gear to rotate and drive the load-transfer device being meshed with two described gears respectively to make synchrodrive.
Described transmitting device comprises the guide rail I being fixedly connected with two relative described load-transfer devices and the screw mandrel that parallels setting with described guide rail I, on described screw mandrel, normal-running fit has manipulator, described manipulator is slidably fitted in described guide rail I, on wherein one end of described guide rail I, be provided with stay bearing plate, on described stay bearing plate, be provided with motor, described motor drives described screw mandrel to rotate and drives described manipulator to slide in described guide rail I.
In the one side contacting with described guide rail I, be provided with slide rail on two described guide frames, be provided with the chute being slidingly fitted with described slide rail in the end of described guide rail I, described load-transfer device drives described guide rail I to move on described slide rail.
Further, described drive motor is stepping motor or servomotor.
Further, described motor is stepping motor or servomotor.
The beneficial effects of the utility model are: due in the utility model, the relative position place being parallel to each other on a pair of guide frame being fixedly installed is provided with load-transfer device, on the two ends of described guide frame, be respectively arranged with gear, described load-transfer device is by two described gear driven transmissions, between two described guide frames, one group of gear at relative position place is driven to do synchronously to rotate and drive by same actuating device and is positioned at two load-transfer devices on guide frame and makes synchrodrive, between relative position on load-transfer device on two described guide frames, be fixedly installed transmitting device, two relative described load-transfer devices drive described transmitting device to move on two guide frames, so, compare with existing transport sector, the utility model utilizes same actuating device to carry out driven gear motion, and gear drives respectively and is positioned at the transmissions simultaneously of two load-transfer devices on described guide frame, thereby drive the transmitting device being fixed on described load-transfer device to carry out transmission work, and in this way, transmission stability is better, transmission precision is also higher, can realize transmission accurately, it is a kind of novel transport sector, by described load-transfer device and described transmitting device, the object on the manipulator on described transmitting device accurately can be transferred to any position between two described guide frames.
Accompanying drawing explanation
Fig. 1 is the first visual angle easy structure schematic diagram of the present utility model;
Fig. 2 is the second visual angle easy structure schematic diagram of the present utility model;
Fig. 3 is the easy structure schematic diagram of described adapter plate part;
Fig. 4 is the structure for amplifying schematic diagram of A part in Fig. 2;
Fig. 5 is the structure for amplifying schematic diagram of B part in Fig. 2.
The specific embodiment
As shown in Figures 1 to 5, the utility model comprises a pair of guide frame 1 that is parallel to each other and is fixedly installed.Relative position place on two described guide frames 1 is provided with load-transfer device 2.On the two ends of described guide frame 1, be respectively arranged with gear 3, described load-transfer device 2 drives transmission by two described gears 3.Between two described guide frames 1, one group of gear 3 at relative position place is driven to do synchronously to rotate and drive by same actuating device and is positioned at two load-transfer devices 2 on guide frame 1 and makes synchrodrive.Between relative position on load-transfer device 2 on two described guide frames 1, be fixedly installed transmitting device, two relative described load-transfer devices 2 drive described transmitting device to move on two guide frames 1.Described actuating device comprises one end two drive links 4 that the described gear 3 relative with two is fixedly connected respectively, be arranged on midway location and with the other end of two described drive links 4 the rotate adapter plate 5 being connected and the power-transfer clutch 6 that is connected to two described drive link 4 two ends, on described adapter plate 5, be provided with drive motor 7, described drive motor 7 drives two described drive links 4 to do synchronous rotation by belt 8, and two described drive links 4 drive described gear 3 rotate and drive the load-transfer device 2 being meshed with two described gears 3 respectively to make synchrodrive.Described transmitting device comprises the guide rail I 9 being fixedly connected with two relative described load-transfer devices 2 and the screw mandrel 10 that parallels setting with described guide rail I 9, on described screw mandrel 10, normal-running fit has manipulator 11, described manipulator 11 is slidably fitted in described guide rail I 9, on wherein one end of described guide rail I 9, be provided with stay bearing plate 12, on described stay bearing plate 12, be provided with motor 13, described motor 13 drives described screw mandrel 10 rotate and drive described manipulator 11 to slide in described guide rail I 9.Described drive motor 7 and described motor 13 are stepping motor or servomotor, are in the present embodiment servomotor.Described drive motor 7 is all connected with peripheral power supply with described motor 13.Described drive motor 7 and described motor 13 are controlled by the control system in transmission system, thereby realize automation.
Further, better in order to increase the stability of described transmitting device in transmitting procedure, in the one side contacting with described guide rail I 9, be provided with slide rail 14 on two described guide frames 1, in the end of described guide rail I 9, be provided with the chute 15 being slidingly fitted with described slide rail 14, described load-transfer device 2 drives described guide rail I 9 to move on described slide rail 14.
Working process of the present utility model is as follows:
Object or workpiece are positioned on described manipulator 11 and are clamped; Described motor 13 rotates, and can on described screw mandrel 10, move by driving mechanical hand, thereby realizes the mass transport (axis direction of setting described screw mandrel 10 is X-direction) in X-direction; Described drive motor 7 rotates, driving is positioned at drive motor 7 motions on described adapter plate 5, described drive motor 7 drives described drive link 4 to rotate simultaneously, described drive link 4 drives and lays respectively at two gear 3 motions on described guide frame 1, lays respectively at two belt conveyor 2 on described guide frame 1 and is driven at the length direction along described guide frame 1 (can be set as Y direction) upper mobile; Thereby realize the movement in Y direction; The control command given according to peripheral control system, described drive motor 7 driving mechanical hands move in Y direction, and described motor 13 is to control manipulator to move in X-direction; Thereby realize any position of manipulator in the XY plane between two described guide frames and place or capture object or workpiece.Stability of the present utility model and accuracy rate are better.
The utility model can be applicable to transmission equipment field.
It should be noted that, above-mentionedly only with preferred embodiment, the utility model is illustrated, can not limit to interest field of the present utility model at this point, therefore in the situation that not departing from the utility model thought, the equivalence that the content of all utilization the utility model specification sheetss and accompanying drawing part is carried out changes, and all reason is with being included within the scope of claim of the present utility model.