A kind of process equipment that is used to assemble motor stator component and casing
Technical field
The utility model belongs to the motor manufacturing technology field, is specifically related to a kind of process equipment that is used to assemble motor stator component and casing.
Background technology
Traditional method that stator is fixed on the casing inner wall is cold stamping, yet when parts are carried out cold stamping, causes the damage to parts usually, and for example severe scratch is particularly needing under the situation of height interference engagement between the parts.The electromagnetic property of parts and pile up density also can be owing to cold stamping operation and by disadvantageous change; In addition, when needs height interference engagement, parts are needed very large power through the cold stamping group.
The utility model content
The purpose of the utility model provides a kind of process equipment that is used to assemble motor stator component and casing that can not destroy the mechanical performance of housing and stator module and have higher production efficiency.
The technical scheme that realizes the utility model purpose is: a kind of process equipment that is used to assemble motor stator component and casing comprises heater and cooling device; Said heater comprises radio-frequency induction coil and the high-frequency ac power that is used for to the radio-frequency induction coil power supply, and said radio-frequency induction coil adopts the hollow copper tubing coiling to form; Said cooling device comprises coolant pump, input duct and fluid pipeline, and said coolant pump pumps into cooling fluid, makes cooling fluid pass through input duct, radio-frequency induction coil and fluid pipeline successively.
Said input duct links to each other with an end of radio-frequency induction coil respectively with the fluid pipeline; Said input duct and fluid pipeline are the ambroin pipes.
The unsettled front side that is arranged on high-frequency ac power of said radio-frequency induction coil.
The utlity model has positive effect: the operation of (1) the utility model is comparatively simplified, and has higher production efficiency, and can not destroy the mechanical performance of housing and stator module, so have excellent economic effect and technique effect.
Description of drawings
Fig. 1 is a kind of perspective view of the utility model;
Fig. 2 is a kind of sectional structure sketch map of process equipment shown in Figure 1.
Be labeled as shown in the accompanying drawing: heating generator 3, radio-frequency induction coil 31, high-frequency ac power 32, input duct 33, fluid pipeline 34.
Embodiment
(embodiment 1)
Fig. 1 and Fig. 2 have shown a kind of embodiment of the utility model process equipment, and wherein Fig. 1 is a kind of perspective view of the utility model; Fig. 2 is a kind of sectional structure sketch map of process equipment shown in Figure 1.
Present embodiment is a kind of process equipment that is used to assemble motor stator component and casing, sees Fig. 1 and Fig. 2, comprises heater and cooling device; Said heater comprises radio-frequency induction coil 31 and the high-frequency ac power 32 that is used for to radio-frequency induction coil 31 power supplies, and said radio-frequency induction coil 31 adopts the hollow copper tubing coiling to form the unsettled front side that is arranged on high-frequency ac power 32; Said cooling device comprises coolant pump (figure is last not to be drawn), input duct 33 and fluid pipeline 34, and said coolant pump pumps into cooling fluid, makes cooling fluid pass through input duct 33, radio-frequency induction coil 31 and fluid pipeline 34 successively.
Said input duct 33 is ambroin pipes with fluid pipeline 34, and said input duct 33 links to each other with an end of radio-frequency induction coil 31 respectively with fluid pipeline 34.
The present embodiment structure is comparatively simplified, and production efficiency is higher and can not destroy the mechanical performance of housing and stator module, guarantees the serviceability of motor.
Obviously, the foregoing description of the utility model only be for explain clearly that the utility model does for example, and be not to be qualification to the execution mode of the utility model.For the those of ordinary skill in affiliated field, on the basis of above-mentioned explanation, can also make other multi-form variation or change.Here need not also can't give exhaustive to all execution modes.And conspicuous variation that these connotations that belong to the utility model are extended out or change still belong to the protection range of the utility model.