One is twisted thread with spool chassis and pipe shaft jitter detection apparatus
Technical field
The present invention relates to the detection device of a kind of spool quality, be specifically related to one and twist thread and beat with spool chassis and pipe shaft
Detection device.
Background technology
In textile industry, glass fiber wire-drawing (or using other material) make diameter yarn not etc., logical
The combination finally coiling molding on spool of Guo Ji road technique, enters back into next procedure.The flatness on spool surface directly affects
The spool stationarity when rotating and the concordance of finished appearance, and when braiding, the high spool of flatness ensure that on it
The yarn tension being wound around is consistent, improves the flatness of fabric.
At present, the spool that glass fibre spool produces is broadly divided into 4kg and 8kg two kinds, by manufacturing before spool dispatches from the factory
Chassis and the spool pipe shaft flatness of spool are detected by producer, if because not having special instrument before formal use
It is detected, just cannot ensure that the indices of this spool can meet the requirement of user.To yarn in prior art
In the chassis of pipe and the detection of spool pipe shaft flatness, mainly the size of spool is carried out manually with slide gauge by testing staff
Detection, but owing to spool is plastic, can be deformed under the pressure effect of detection instrument.And because testing staff
Difference and detection position difference, personal error and detection error dual function under, cause the detection error of accumulation
Bigger.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, it is proposed that a kind of rotated by detection in the chassis of spool beat and spool
Pipe shaft is beated, so realize the chassis of glass fibre spool and the flatness of spool pipe shaft are detected twist thread and use at the bottom of spool
Dish and pipe shaft jitter detection apparatus.
Technical scheme is as follows:
One is twisted thread with spool chassis and pipe shaft jitter detection apparatus, it is characterised in that: it includes spindle blade, wharve, level
Table top and dial gauge, described wharve is rotatably arranged in the upper surface of described level table, and the upper surface of described wharve connects
The bottom of described spindle blade, described wharve and spindle blade coaxially fix, and described axle is perpendicular to described level table;Described wharve upper surface
Also set up the fixture on chassis for fixing spool, described spindle blade is provided for keep pipe shaft position suitable of described spool
Accessory;The upper surface of described level table also sets up adjustable for height dial gauge.
When the pipe shaft of described spool is inserted in described spindle blade, and the chassis of described spool is fixed as one with the upper surface of described wharve
During body, described spool, spindle blade, wharve be coaxial and synchronous axial system.
Described fixture is pin.
Described adapter is adapter under adapter and spindle blade on the spindle blade of the truncated cone of hollow, adaptive on described spindle blade
Device is socketed in the top of described spindle blade, and under described spindle blade, adapter is socketed in the bottom of described spindle blade.
Described adapter is adapter under adapter and spindle blade on the spindle blade of the truncated cone of hollow, adaptive on described spindle blade
Device is socketed in the top of described spindle blade, and under described spindle blade, adapter is socketed in the bottom of described spindle blade.
The bottom of described level table arranges a spindle motor, and the output shaft of described spindle motor passes described level table
Connect the bottom of described wharve.
Described spindle motor is fixed through described level table in the lower end of the fixing bolt of multiple motors regulation, and described motor is adjusted
The upper end of the fixing bolt of joint is fixed one with the plane of through hole, and described wharve sets up on the plane;Described flat by adjusting
Spindle blade described in the levelness Indirect method in face, makes described spindle blade be perpendicular to described level table.
On the fixing bolt of described motor regulation between described plane and described level table, rubber blanket is set.
Described dial gauge is arranged on one end of the dial gauge fixing bar of regulation, the other end of the fixing bar of described dial gauge regulation with
Described level table is fixed.
The other end of the fixing bar of described dial gauge regulation connects a magnetic stand, and described magnetic stand passes through a suction base
Fix with described level table.
The technique effect of the present invention is as follows:
The one of the present invention is twisted thread with spool chassis and pipe shaft jitter detection apparatus, it is characterised in that: it includes spindle blade, ingot
Dish, level table and dial gauge, wharve is rotatably arranged in the upper surface of level table, and the upper surface of wharve connects spindle blade
Bottom, wharve and spindle blade are coaxially fixed, and axle is perpendicular to level table;Wharve upper surface also sets up the chassis for fixing spool
Fixture, spindle blade is provided for keep the adapter of the pipe shaft position of spool;The upper surface of level table also sets up height can
The dial gauge adjusted.When the pipe shaft of contact spool or the chassis of dial gauge, drive spool synchronous axial system by rotating wharve,
The maximum of reading dial gauge Long pointer and minima calculate pipe shaft or the jitter values on chassis of spool.Due to this process without
Directly measuring spool body, therefore during measuring, spool body is not pressurised deformation, thus ensure that measurement
Accuracy.
The present invention also arranges spindle motor under level table, and the output shaft of spindle motor connects wharve, by spindle electricity
Machine can drive wharve, spindle blade and spool at the uniform velocity synchronous axial system, reduces the error that manual operation causes.
Spindle motor is fixed with level table by the present invention by the fixing bolt of motor regulation, and in addition motor regulation is solid
Determine bolt and be also equipped with adjusting the effect of the perpendicularity of wharve, the axis of spindle blade and level table.By at the fixing spiral shell of motor regulation
The top of bolt arranges plane, and is set up in the plane by wharve, and the relative altitude of the fixing bolt of regulation motor regulation regulates flat
The levelness in face, thus the axis of Indirect method wharve, spindle blade and the perpendicularity of level table, it is ensured that the accuracy of measurement.
Accompanying drawing explanation
Fig. 1 is that twisting thread of the present invention uses spool chassis and pipe shaft jitter detection apparatus structural representation
Detailed description of the invention
The present invention will be described below in conjunction with the accompanying drawings.
As it is shown in figure 1, twisting thread of the present invention relates to spool chassis and pipe shaft jitter detection apparatus mainly include spindle blade 1,
On wharve 2, spindle blade, under adapter 3, spindle blade, adapter 4, rail 5, rail install regulation support 6, dial gauge 7, dial gauge regulation
Fixing bar 8, magnetic stand 9, suction base 10 and spindle motor 11.Wherein adapter 3 and spindle blade on spindle blade 1, wharve 2, spindle blade
Lower adapter 4 is used for installing fixing spool 12, and drives spool 12 synchronous axial system.Adapter 4 under adapter 3 and spindle blade on spindle blade
Being truncated cone, on spindle blade, adapter 3 effect is to maintain the upper position of spool 12 pipe shaft, and under spindle blade, adapter 4 effect is
Keeping the bottom position of spool 12 pipe shaft, wharve 2 is for fixing the spool chassis of spool 12.Rail 5 upper surface is pacified by rail
Debug joint support 6 adjustment and keep level, for forming the horizontal stand installed spool 12, set up the measurement equipment such as dial gauge 7
Face;Install with rail in the space that regulation support 6 is formed to install below rail 5 and be used for carrying on spindle blade 1, wharve 2, spindle blade adaptation
The spindle motor 11 of adapter 4 under device 3 and spindle blade.
When mounted, first, one end of regulation support 6 is installed on rail 5, is regulating the other end of support 6 successively
Installing the fixing bolt 14 of rail regulation and feet 13, then feet 13 is positioned over ground, feet 13 can play increase regulation
Frame 6 and the contact surface on ground, and have cushioning effect;Regulate rail 5 height by the fixing bolt 14 of rail regulation, make rail 5
Upper surface is fixing after keeping level.
Secondly, the fixing bolt 15 of the regulation of the installing hole correspondence motor on spindle motor 11 is made to place, by fixing for motor regulation
The lower end of bolt 15 is through rail 5 and inserts installing hole and tightens, and spindle motor 11 is fixed on the lower surface of rail 5.All electricity
The upper end of the fixing bolt 15 of machine regulation both passes through the same plane 19 with through hole, and another away from spindle motor 11 of plane 19
Side is fixed by clamp nut.The output shaft of spindle motor 11 is through the axis hole on rail 5 and the through hole of plane 19, spindle blade 1
Lower end be connected with output shaft.In the present embodiment, the fixing bolt 15 of motor regulation is used not only for fixing spindle motor 11, simultaneously
Indirectly regulate spindle blade 1 also by the position regulating plane 19 to be allowed to keep vertical.The present embodiment is preferably being positioned at plane 19 and dragon
On the motor fixing bolt 15 of regulation between the upper surface of muscle 5, rubber blanket 16 is set, is used for buffering when spindle motor 11 rotates pair
The impact of rail 5.
Afterwards, wharve 2 is socketed in bottom spindle blade 1, fixes the position of wharve 2 by adapter locking nut 17 under spindle blade
Putting, under spindle blade, adapter 4 is socketed in the position on spindle blade 1 bottom, wharve 2 by interior hexagonal holding screw 18, suitable under spindle blade
The frustum of a cone vertex of a cone direction of orchestration 4 is towards spindle blade 1 top.Adapter on spindle blade 3 is socketed in by interior hexagonal holding screw 18
Spindle blade 1 top, on spindle blade, the frustum of a cone vertex of a cone direction of adapter 3 is identical with adapter under spindle blade 4.So far spindle blade 1, wharve 2, ingot
On bar, under adapter 3, spindle blade, adapter 4 is coaxially fixed, and synchronous axial system under the drive of spindle motor 11.Wharve 2 is positioned at ingot
The upper surface of side, bar 1 top is provided for the pin 20 driving spool 12 to rotate.
Finally, vertical with rail 5 being used for is set on the installation site side of rail 5 upper surface, wharve 2 and places magnetic power meter
The suction base 10 of seat 9, this suction base 10 can make magnetic stand 9 adsorb on it, and magnetic stand 9 is solid as dial gauge regulation
The installation pedestal of fixed pole 8.One end of the fixing bar 8 of dial gauge regulation connects magnetic stand 9, and the other end connects dial gauge 7, by adjusting
The fixing bar 8 of joint dial gauge regulation adjusts the relative position of dial gauge 7 and spool 12, in order to spool chassis and the pipe to spool 12
Body detects.
When measuring, by spool 12 under spindle blade 1 top is overlapped, spool chassis drops down onto the upper surface of wharve 2, and passes through pin
Spool chassis is fixed by 20 with wharve 2, and the pipe shaft upper inside wall of spool 12 contacts with adapter on spindle blade 3, pipe shaft bottom interior wall
Contact with adapter under spindle blade 4.When detection spool 12 pipe shaft is beated, adjust the position of dial gauge 7 so that the contact of dial gauge 7
The centre position of contact spool 12 pipe shaft, the short pointer of dial gauge 7 is positioned at about the medium position of dial scale.Afterwards with hands or
Spindle motor 11 rotates wharve 2 gently, reads maximum and the minima of dial gauge Long pointer, calculate maxima and minima it
Between difference be the jitter values of spool 12 pipe shaft.In like manner, time beating in detection spool 12 chassis, adjust the position of dial gauge 7, make
The contact 4 obtaining dial gauge 7 contacts spool 12 chassis, rotates wharve 2 gently with hands or spindle motor 11 afterwards, reads dial gauge long
The maximum of pointer and minima, calculate the difference between maxima and minima and be the jitter values on spool 12 chassis.
It should be pointed out that, that the above detailed description of the invention can make those skilled in the art that the present invention is more fully understood
Create, but limit the invention never in any form.Therefore, although the present invention is created by this specification referring to the drawings with embodiment
Make and have been carried out detailed description, it will be understood by those skilled in the art, however, that still the invention can be modified
Or equivalent, in a word, all are without departing from the technical scheme of the spirit and scope of the invention and improvement thereof, and it all should be contained
Cover in the middle of the protection domain of the invention patent.