A kind of fixation device for the processing of energy-saving micro servo motor shell
Technical field
The present invention relates to motor housing technique for fixing fields, specially a kind of to process for energy-saving micro servo motor shell
Fixation device.
Background technique
Servo motor refers to the engine that mechanical organ operating is controlled in servo-system, is that a kind of subsidy motor becomes indirectly
Speed variator.It can make to control speed, position precision is very accurate, can convert voltage signal to torque and revolving speed with drive control
Object.Rotor speed is controlled by input signal, and energy fast reaction, makees executive component in automatic control system, and have machine
Electrical time constant is small, the linearity is high.Electromagnetic interference is generated, environment is required.Therefore it can be used for the general of cost sensitivity
Logical industry and civilian occasion.Servo-system is that the output controlled volume such as position, orientation, state of object is enable to follow input target
The automatic control system arbitrarily changed.
Currently, the demand of power-equipment greatly increases with the rapid development of China's industry, the demand of motor also increases therewith
More, motor housing is one of important component of motor, and in the process of motor housing, it needs using fixed device to electricity
Machine shell is fixed, but the fixed device of existing motor housing is mostly by the simple clamping device to motor housing
It is fixed, this fixed form scope of application is small, and stability is poor, in process, is easy to make motor housing that position occur
The case where moving, and processing is caused to make a fault, keeps motor housing processing quality poor.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of fixed dresses for the processing of energy-saving micro servo motor shell
It sets, solving the fixed device of existing motor housing is mostly that motor housing is fixed by the simple clamping device,
This fixed form scope of application is small, and stability is poor, in process, is easy to be subjected to displacement motor housing, and causes
The case where processing is made a fault, the problem for keeping motor housing processing quality poor.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: it is a kind of for energy-saving micro servo motor shell processing
Device, including pedestal are fixed, is fixedly connected with mounting table at the top of the pedestal, the inside of the pedestal is connected with respectively
The inside of left portable stanchion and right portable stanchion, the pedestal is fixedly connected with shaft by bearing, and the outer wall of the shaft is solid
Surely it is connected with gear, the outer surface of the gear is engaged with upper rack and lower rack gear respectively, and the inside of the pedestal is fixedly connected
There is limit plate, the upper rack and lower rack gear are movably connected in the inside of limit plate, and the upper rack is fixedly connected on left work
The side of dynamic pillar, the lower rack gear are fixedly connected on the side of right portable stanchion, the left portable stanchion and right portable stanchion
Inside be fixedly connected to spring strut, the inside of the spring strut is fixedly connected with block, the internal activity of the spring strut
It is connected with motion bar and reset spring, the reset spring is movably connected in the outer wall of motion bar, one end of the reset spring
Be fixedly connected on the side of block, one end of the motion bar is fixedly connected with clamping plate by bearing, the motion bar it is another
One end is fixedly connected with regulation handle, and the side of the spring strut is fixedly connected with fixed block, and the regulation handle is flexibly connected
Top plate, the bottom of the top plate are fixedly connected at the top of the side of fixed block, the left portable stanchion and right portable stanchion
Portion is fixedly connected with fixing seat, and the bottom of the fixing seat is fixedly connected with strap, and the lower surface of the fixing seat opens up
There is sliding slot, the internal activity of the sliding slot is connected with ambulatory splint, and the inside activity of the strap and ambulatory splint is even
It is connected to fastening bolt.
Preferably, the inside of the clamping plate, strap and ambulatory splint is fixedly connected to rubber pad.
Preferably, the lower rack gear runs through and extends to the outside of left portable stanchion, and upper rack runs through and extends to the right side
The outside of portable stanchion.
Preferably, the plan view shape of the clamping plate is arc, and the quantity of clamping plate is two.
Preferably, the upper surface of the mounting table offers placing groove, and the plan view shape of placing groove is circle.
Preferably, the screw thread inside the strap and ambulatory splint and the screw thread of fastening bolt outer surface are adapted.
(3) beneficial effect
The present invention provides it is a kind of for energy-saving micro servo motor shell processing fixation device, have it is following the utility model has the advantages that
(1), the present invention can effectively enhance the fixation to motor housing by setting mounting table, clamping plate and ambulatory splint,
The case where avoiding because fixed shakiness is displaced in motor housing process, and processing is caused to be made mistakes, improves simultaneously
The processing quality of motor housing, solving the fixed device of existing motor housing is mostly by the simple clamping device pair
Motor housing is fixed, and this fixed form scope of application is small, and stability is poor, in process, is easy to make outside motor
Shell is subjected to displacement, and causes the problem processed the case where making a fault, keep motor housing processing quality poor.
(2), the present invention can make fixed device have adjusting by setting pedestal, left portable stanchion and right portable stanchion
Function, so that fixed device is suitable for various sizes of motor housing, enhance the practicability of fixed device.
Detailed description of the invention
Fig. 1 is front elevational view of the present invention;
Fig. 2 is pedestal sectional side view of the present invention;
Fig. 3 is mounting table top view of the present invention.
In figure: 1 pedestal, 2 mounting tables, 3 left portable stanchions, 4 right portable stanchions, 5 shafts, 6 gears, 7 upper racks, 8 lower tooths
Item, 9 limit plates, 10 spring struts, 11 blocks, 12 motion bars, 13 reset springs, 14 clamping plates, 15 regulation handles, 16 fixed blocks,
17 top plates, 18 fixing seats, 19 straps, 20 sliding slots, 21 ambulatory splints, 22 fastening bolts, 23 rubber pads, 24 placing grooves.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1-3, the present invention provides a kind of technical solution: it is a kind of for energy-saving micro servo motor shell processing
Fixed device, including pedestal 1, the top of pedestal 1 are fixedly connected with mounting table 2, and the upper surface of mounting table 2 offers placing groove
24, and the plan view shape of placing groove 24 is circle, and mounting table 2 is arranged and placing groove 24 is to make the placement of motor housing more
The case where stablizing, reducing motor housing run-off the straight, the quantity of placing groove 24 are several, and each not phase of the diameter of placing groove 24
Together, when needing fixed motor housing, the placing groove 24 for first opening up motor housing to 2 upper surface of alignment motor mounting table,
And it is put into the inside of placing groove 24, the inside of pedestal 1 is connected with left portable stanchion 3 and right portable stanchion 4 respectively, by setting
Bottom set seat 1, left portable stanchion 3 and right portable stanchion 4 can make fixed device have the function of adjusting, be applicable in fixed device
In various sizes of motor housing, the practicability of fixed device is enhanced, the inside of pedestal 1 is fixedly connected with shaft by bearing
5, the outer wall of shaft 5 is fixedly connected with gear 6, and the outer surface of gear 6 is engaged with upper rack 7 and lower rack gear 8 respectively, pedestal 1
Inside is fixedly connected with limit plate 9, and upper rack 7 and lower rack gear 8 are movably connected in the inside of limit plate 9, and upper rack 7 is fixed to be connected
It connects in the side of left portable stanchion 3, lower rack gear 8 is fixedly connected on the side of right portable stanchion 4, and lower rack gear 8 runs through and extends to
The outside of left portable stanchion 3, and upper rack 7 runs through and extends to the outside of right portable stanchion 4, is needing to adjust left portable stanchion
When the distance between 3 and right portable stanchion 4, rotating shaft 5 makes shaft 5 pass through bearing in the inner rotation of pedestal 1, because of tooth
Wheel 6 is fixed on the outer wall of shaft 5, so shaft 5 will drive gear 6 in 1 inner rotation of pedestal when rotation, gear 6 is rotated
When will drive outer surface engagement upper rack 7 and lower rack gear 8 moved inside pedestal 1, upper rack 7 and lower rack gear 8 difference
It is fixed on the inside of left portable stanchion 3 and right portable stanchion 4, so left activity branch can be made when upper rack 7 and lower rack gear 8 move
Column 3 and right portable stanchion 4 are close to each other or be located remotely from each other, and reach distance between the left portable stanchion 3 of adjustment and right portable stanchion 4
Effect makes fixed device be suitable for various sizes of motor housing, and the inside of left portable stanchion 3 and right portable stanchion 4 is fixed
It is connected with spring strut 10, the inside of spring strut 10 is fixedly connected with block 11, and the internal activity of spring strut 10 is connected with motion bar
12 and reset spring 13, reset spring 13 be movably connected in the outer wall of motion bar 12, one end of reset spring 13 is fixedly connected on
One end of the side of block 11, motion bar 12 is fixedly connected with clamping plate 14 by bearing, and the plan view shape of clamping plate 14 is arc
Shape, and the quantity of clamping plate 14 is two, the other end of motion bar 12 is fixedly connected with regulation handle 15, is put into motor housing
Before 24 inside of placing groove, regulation handle 15 is first pulled, regulation handle 15 is driven inside 12 spring strut 10 of motion bar and moves, activity
Bar 12 will drive clamping plate 14 to the movement of 10 direction of spring strut, is put into motor housing preferably inside placing groove 24, is drawing
When dynamic regulation handle 15, reset spring 13 can be made to compress, reset spring 13 is in stress, is put into motor housing
After setting 24 inside of slot, regulation handle 15 is first rotated, makes regulation handle 15 that motion bar 12 be driven to rotate in Bearing inner, is adjusted decontroling
Handle 15 is saved, enters regulation handle 15 inside fixed block 16, drives motion bar 12 to pop up bullet under the action of reset spring 13
The inside of spring cylinder 10, two clamping plates 14 are in contact with motor housing, have the function that fixed clamping plate 14, the side of spring strut 10
Face is fixedly connected with fixed block 16, and regulation handle 15 is movably connected in the side of fixed block 16, the effect of fixed block 16 be in order to
Regulation handle 15 is supported, when regulation handle 15 drives motion bar 12 to 10 inside of spring strut, fixed block 16 can play support
The effect of regulation handle 15 rotates regulation handle 15, makes the side of regulation handle 15 after motion bar 12 enters regulation handle 15
Be in contact with the side of fixed block 16, fixed block 16 can stop the active force of reset spring 13, make place motor housing when more
Add conveniently, the top of left portable stanchion 3 and right portable stanchion 4 is fixedly connected to top plate 17, and the bottom of top plate 17 is fixedly connected
There is strap 18, the bottom of strap 18 is fixedly connected with strap 19, and the lower surface of strap 18 offers cunning
Slot 20, the internal activity of sliding slot 20 are connected with ambulatory splint 21, and the inside of clamping plate 14, strap 19 and ambulatory splint 21 is equal
It is fixedly connected with rubber pad 23, the inside of strap 19 and ambulatory splint 21 is connected with fastening bolt 22, in motor
After shell is put into 24 inside of placing groove, then motor housing is put between ambulatory splint 21 and strap 19, fastened in rotation
Bolt 22, the internal motion for making fastening bolt 22 drive ambulatory splint 21 in sliding slot 20 reach adjustment ambulatory splint 21 and fix
The distance between clamping plate 19 keeps the fixed effect of motor housing more preferable, the screw thread inside strap 19 and ambulatory splint 21 and
The screw thread of 22 outer surface of fastening bolt is adapted, can be effective by setting mounting table 2, clamping plate 14 and ambulatory splint 21
Enhance the fixation to motor housing, avoid because fixed shakiness is displaced in motor housing process, and processing is caused to be lost
The case where missing, while improving the processing quality of motor housing.
It can to sum up obtain, the present invention can effectively be enhanced pair by setting mounting table 2, clamping plate 14 and ambulatory splint 21
The fixation of motor housing avoids the feelings for being displaced by fixed shakiness in motor housing process, and processing being caused to be made mistakes
Condition occurs, while improving the processing quality of motor housing, before motor housing is put into 24 inside of placing groove, first pulls and adjusts handle
Hand 15 drives regulation handle 15 inside 12 spring strut 10 of motion bar and moves, and motion bar 12 will drive clamping plate 14 to spring strut
10 directions are mobile, are put into motor housing preferably inside placing groove 24, when pulling regulation handle 15, can make to reset
Spring 13 compresses, and reset spring 13 is in stress, after motor housing is put into 24 inside of placing groove, first rotates regulation handle
15, make regulation handle 15 that motion bar 12 be driven to rotate in Bearing inner, decontroling regulation handle 15, enters regulation handle 15 solid
Determine inside block 16, motion bar 12 driven to pop up the inside of spring strut 10 under the action of reset spring 13, two clamping plates 14 with
Motor housing is in contact, and has the function that fixed clamping plate 14, after motor housing is put into 24 inside of placing groove, then will be outside motor
Shell is put between ambulatory splint 21 and strap 19, in rotation fastening bolt 22, fastening bolt 22 is made to drive ambulatory splint 21
In the internal motion of sliding slot 20, reaches adjustment the distance between ambulatory splint 21 and strap 19, make the fixation of motor housing
Effect is more preferable, by setting pedestal 1, left portable stanchion 3 and right portable stanchion 4, fixed device can be made to have the function of adjusting,
So that fixed device is suitable for various sizes of motor housing, enhance the practicability of fixed device, needs to adjust left activity branch
When the distance between column 3 and right portable stanchion 4, rotating shaft 5 makes shaft 5 pass through bearing in the inner rotation of pedestal 1, because
Gear 6 is fixed on the outer wall of shaft 5, so shaft 5 will drive gear 6 in 1 inner rotation of pedestal when rotation, 6 turns of gear
The upper rack 7 and lower rack gear 8 that will drive outer surface engagement when dynamic move inside pedestal 1, and upper rack 7 and lower rack gear 8 divide
It is not fixed on the inside of left portable stanchion 3 and right portable stanchion 4, so left activity can be made when upper rack 7 and lower rack gear 8 move
Pillar 3 and right portable stanchion 4 are close to each other or be located remotely from each other, and reach distance between the left portable stanchion 3 of adjustment and right portable stanchion 4
Effect, so that fixed device is suitable for various sizes of motor housing, solving the fixed device of existing motor housing is mostly
Motor housing is fixed by the simple clamping device, this fixed form scope of application is small, and stability is poor, is adding
During work, be easy to be subjected to displacement motor housing, and cause processing the case where making a fault, make motor housing processing quality compared with
The problem of difference.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.