Clap and compress the special process equipment of electrical micro-machine stator-rotor iron core
[technical field]
The utility model relates to the equipment that is exclusively used in manufacturing or assembling motor, particularly relates to making or the stator of assembling motor or the equipment of rotor body, relates in particular to the special process equipment of clapping and compressing micromotor stator or rotor core.
[background technology]
The stator of prior art electrical micro-machine or rotor silicon steel sheet are to form by high speed punching die stamping, because the self-clinching point of stator or rotor silicon steel sheet can not dash very tightly, after each stator or rotor silicon steel sheet are tentatively laminated into stator or rotor core, need clap and compress by technological equipment, this technological equipment generally is a hydraulic press 10, as shown in Figure 3, on the workbench 11 of the pressure head 12 that stator that operating personnel will tentatively laminate one by one with hand or rotor core 30 are put into hydraulic press 10 below just, start hydraulic press 10, the stator that tentatively laminates or rotor core 30 are clapped and compress, regulation finishes, take out stator or rotor core, put into another stator that tentatively laminates or rotor core 30 again.This regulation mode has following shortcoming:
1. owing to use staff to put into and take out stator or rotor core 30, the operating frequency of hydraulic press 10 can not be provided with too soon, and then operating personnel are very easily tired too soon, and the hidden danger of the hand that weighs operating personnel wounded is arranged, and is dangerous;
2. production efficiency is low.
[utility model content]
The technical problems to be solved in the utility model is to avoid above-mentioned the deficiencies in the prior art part and a kind of special process equipment of clapping and compressing the electrical micro-machine stator-rotor iron core is provided, and uses this special process equipment, the high and coefficient of safety height of production efficiency.
The technical scheme that the utility model solve the technical problem employing is:
A kind of special process equipment of clapping and compressing the electrical micro-machine stator-rotor iron core is provided, comprises the hydraulic press that is provided with workbench and pressure head; Described special apparatus for working also comprises the conveying mechanism that stator after finishing on the workbench below pressure head that the stator of clapping waiting and compressing or rotor core deliver to described hydraulic press automatically just and with regulation or rotor core are sent automatically.
Described conveying mechanism comprises the motor that feed rotary table, supporting bracket and driving feed rotary table are rotated; Described supporting bracket is fixed on the front side board of workbench of described hydraulic press, and its end face is concordant or lower slightly with the end face of this workbench; Described motor is fixed on described supporting bracket bottom surface, its output shaft is fixed on the centre bore of described feed rotary table after described supporting bracket passes, described feed rotary table is parallel with the end face of described supporting bracket and leave the gap, and this gap guarantees that the described feed rotary table of described motor-driven successfully rotates; Described feed rotary table is provided with at least two can place the described stator of waiting to clap and compressing or the containing hole of rotor core, the described feed rotary table rotation of described motor-driven, make pressure head that a containing hole on the described feed rotary table just is positioned at described hydraulic press just below the place pause, another containing hole then is positioned at away from described pressure head place this moment, puts into another for the operator and waits the stator or the rotor core of clapping and compressing.
The containing hole quantity of described feed rotary table is at least eight, and respectively to be arranged on the central axis with described feed rotary table be on the same circumference at center at the center of this containing hole.
Described supporting bracket is provided with for described stator or the rotor core guiding breach that drop out of regulation after finishing; Described each containing hole is a through hole; The described feed rotary table rotation of described motor-driven, make pressure head that arbitrary containing hole on the described feed rotary table all has an opportunity just to be positioned at described hydraulic press just below the place pause, and have a containing hole just to be positioned at above the guiding breach of described supporting bracket this moment at least in addition.
Compare with prior art, the utility model is clapped and the beneficial effect that compresses the special process equipment of electrical micro-machine stator-rotor iron core is:
1, the conveying mechanism that stator after finishing on pressure head that the stator that will wait to clap and compress or rotor core the deliver to described hydraulic press automatically workbench below just and with regulation or rotor core are sent automatically is set especially, operating personnel can place described stator or the rotor core that the stator wait to clap and to compress or rotor core and taking-up regulation are finished away from the place outside the pressure head of described hydraulic press, operating personnel again do not worry weighing wounded hand, have the high and high advantage of coefficient of safety of production efficiency;
2, the operating frequency of hydraulic press correspondingly can be heightened, production efficiency is also correspondingly improved.
[description of drawings]
Fig. 1 is that the utility model is clapped and compressed the axonometric projection schematic diagram of the special process equipment of electrical micro-machine stator-rotor iron core;
Fig. 2 is that the master of described special process equipment looks schematic diagram;
Fig. 3 is that prior art is clapped and compressed the axonometric projection schematic diagram of the technological equipment of electrical micro-machine stator-rotor iron core.
[embodiment]
Below in conjunction with each accompanying drawing the utility model is described in further detail.
Referring to Fig. 1 and Fig. 2, a kind of special process equipment of clapping and compressing the electrical micro-machine stator-rotor iron core comprises the hydraulic press 10 that is provided with workbench 11 and pressure head 12; Described special apparatus for working also comprises the conveying mechanism 20 of stator after finishing on the workbench 11 below pressure head 12 that the stator of clapping waiting and compressing or rotor core 30 deliver to described hydraulic press 10 automatically just and with regulation or rotor core 30 ' send automatically.
Referring to Fig. 1 and Fig. 2, described conveying mechanism 20 comprises feed rotary table 21, supporting bracket 22 and drives the motor 23 that feed rotary table 21 is rotated; Described supporting bracket 22 is fixed on the front side board 111 of workbench 11 of described hydraulic press 10, and its end face 221 is concordant or lower slightly with the end face 112 of this workbench 11; Described motor 23 is fixed on described supporting bracket 22 bottom surfaces, its output shaft 231 is fixed on the centre bore of described feed rotary table 21 after described supporting bracket 22 passes, the end face 221 of described feed rotary table 21 and described supporting bracket 22 is parallel and leave the gap, and this gap guarantees that described motor 23 drives described feed rotary table 21 and successfully rotates; Described feed rotary table 21 is provided with at least two can place the described stator of waiting to clap and compressing or the containing hole 211 of rotor core 30, described motor 23 drives described feed rotary table 21 rotations, make pressure head 12 that a containing hole 211 on the described feed rotary table 21 just is positioned at described hydraulic press 10 just below the place pause, another containing hole then is positioned at away from described pressure head 12 places for 211 this moments, puts into another for the operator and waits the stator or the rotor core 30 of clapping and compressing.
Referring to Fig. 1, containing hole 211 quantity of described feed rotary table 21 are at least eight, and as shown in Figure 1, the quantity of described containing hole 211 is 11, and respectively to be arranged on the central axis with described feed rotary table 21 be on the same circumference at center at the center of this containing hole 211.
Referring to Fig. 1 and Fig. 2, described supporting bracket 22 is provided with for the described stator of regulation after finishing or the guiding breach 222 of rotor core 30 ' drop out; Described each containing hole 211 is through holes; Described motor 23 drives described feed rotary table 21 rotations, make pressure head 12 that arbitrary containing hole 211 on the described feed rotary table 21 all has an opportunity just to be positioned at described hydraulic press 10 just below the place pause, and have a containing hole 211 just to be positioned at above the guiding breach 222 of described supporting bracket 22 this moment at least in addition.The work of described motor 23 can adopt control circuit to realize with pause.
As depicted in figs. 1 and 2, described motor 23 is to be rotated counterclockwise, containing hole 211 quantity of described feed rotary table 21 are 11, when described motor 23 drives described feed rotary table 21 rotations, and make pressure head 12 that arbitrary containing hole 211 on the described feed rotary table 21 all has an opportunity just to be positioned at described hydraulic press 10 just below place when pausing, have a containing hole 211 just to be positioned at above the guiding breach 222 of described supporting bracket 22 this moment in addition.Like this, when the pressure head 12 of described hydraulic press 10 is clapped and compressed (not work of described motor 23 this moment when waiting to renovate stator or rotor core 30, described feed rotary table 21 is motionless), operating personnel can place in away from the containing hole 211 of the described feed rotary table 21 outside the pressure head 12 of described hydraulic press 10 and wait the stator or the rotor core 30 of clapping and compressing, and above the guiding breach 222 of the described supporting bracket 22 of described stator after renovating of the containing hole 211 that is positioned at described feed rotary table 21 finished or rotor core 30 ' rotate to the time, because described each containing hole 211 is through holes, then renovated the described stator after finishing or rotor core 30 ' just the containing hole 211 from described feed rotary table 21 drops out to the guiding breach 222 of described supporting bracket 22, operating personnel take out described stator that regulation finishes or rotor core 30 ' get final product from this guiding breach 222; So just the operating frequency of hydraulic press 10 correspondingly can be heightened.Therefore use special process equipment described in the utility model, the high and coefficient of safety height of production efficiency.
The above embodiment has only expressed preferred implementation of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim; Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection range of the present utility model; Therefore, all equivalents and modifications of being done with the utility model claim scope all should belong to the covering scope of the utility model claim.