CN108357892A - A kind of automatic balance equipment of voice coil motor yoke - Google Patents
A kind of automatic balance equipment of voice coil motor yoke Download PDFInfo
- Publication number
- CN108357892A CN108357892A CN201810317760.3A CN201810317760A CN108357892A CN 108357892 A CN108357892 A CN 108357892A CN 201810317760 A CN201810317760 A CN 201810317760A CN 108357892 A CN108357892 A CN 108357892A
- Authority
- CN
- China
- Prior art keywords
- charging tray
- driving mechanism
- yoke
- disk
- unloaded
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
- B65G47/12—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles
- B65G47/14—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0235—Containers
- B65G2201/0258—Trays, totes or bins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
- B65G47/12—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles
- B65G47/14—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding
- B65G47/1407—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl
- B65G47/1414—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl by means of movement of at least the whole wall of the container
- B65G47/1421—Vibratory movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
- B65G47/914—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers provided with drive systems incorporating rotary and rectilinear movements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
- B65G47/918—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers with at least two picking-up heads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
A kind of automatic balance equipment of voice coil motor yoke, including yoke autofeed unit, charging tray automatically deliver unit and the automatic balance unit of yoke；Yoke autofeed unit includes vibrating feed disk and discharging track；It includes unloaded charging tray stack module, charging tray transit module and fully loaded charging tray delivery module that charging tray, which automatically delivers unit,；Unloaded charging tray stack module includes charging tray detent mechanism and charging tray parking space；It is additionally provided with the first driving mechanism and the second driving mechanism；Charging tray transit module includes delivery disk and third driving mechanism；It includes unloaded charging tray transmission plane and fully loaded charging tray transmission plane to deliver disk；Fully loaded charging tray delivery module includes transmission track and feed belt；The automatic balance unit of yoke includes charging tray translation mechanism and suction discharge mechanism；Charging tray translation mechanism includes charging tray locating detent, the 4th driving mechanism, the 5th driving mechanism and the 6th driving mechanism；Suction discharge mechanism includes suction discharge head, the 7th driving mechanism and the 8th driving mechanism.
Description
Technical field
The present invention relates to the manufacture fields of miniature webcam voice coil motor, and in particular to a kind of voice coil motor yoke it is automatic
Balance equipment.The miniature webcam can be assembled applied in the low profile electronics product such as mobile phone, tablet computer, smartwatch.
Background technology
In existing camera voice coil motor（VCM）In design, structure generally includes a carrier, be positioned at by yoke and
In the shell of pedestal composition.Through-hole, the eyeglass for assembling camera are equipped in the carrier；Wherein, the periphery winding of carrier
There is coil, coil is corresponded in yoke and is equipped with magnetite, constitute when the coil is energized, carrier can generate upper and lower because of electromagnetic induction
To displacement, to realize zoom, the focusing of camera；Shrapnel is also located in the upper and lower part end face of the carrier respectively, uses
In generating elasticity, ensure in coil no power, carrier can restore to initial horizontality position.
Currently, during the manufacturing of voice coil motor, one of process needs yoke is regular in charging tray, uses
It is assembled automatically in the voice coil motor of subsequent processing.Existing operation is had been manually done by operating personnel mostly, there are efficiency low, manpower
The problems such as of high cost.
Therefore, above-mentioned the shortcomings of the prior art how is solved, is become as the project of the invention to be researched and solved.
Invention content
The object of the present invention is to provide a kind of automatic balance equipment of voice coil motor yoke.
In order to achieve the above objectives, the technical solution adopted by the present invention is：
A kind of automatic balance equipment of voice coil motor yoke, including yoke autofeed unit, charging tray automatically deliver unit and
The automatic balance unit of yoke；
Wherein, the yoke autofeed unit includes a vibrating feed disk, the open topped of the vibrating feed disk, for supplementing
Yoke；The exit of the vibrating feed disk is provided with a discharging track, which corresponds to the automatic balance list of the yoke
Member setting；
Wherein, it includes that unloaded charging tray stack module, charging tray transit module and fully loaded charging tray pass that the charging tray, which automatically delivers unit,
Module, three is sent from left to right to be sequentially arranged along X-direction；
The zero load charging tray stack module includes charging tray detent mechanism, which includes more vertically and be arranged in parallel
Guide post, define the parking space to form unloaded charging tray between each guide post, the horizontal area of the parking space is more than
Or the horizontal area equal to the charging tray, for stacking the multiple unloaded charging trays of storage；
The corresponding charging tray detent mechanism is equipped with the first driving mechanism and the second driving mechanism；
The first driving mechanism relative positioning is in the side of the parking space, for driving a block to correspond in the horizontal direction
The parking space stretches into and retracting action, constitutes when the block stretches into the parking space from side, the block pair
Each unloaded charging tray in parking space carries out support；
The second driving mechanism relative positioning is in the bottom of the parking space, for driving an at least mandril in Z-direction
The corresponding parking space stretches into and retracting action；It constitutes when the mandril stretches into the parking space from below, it is described
Mandril is by each unloaded charging tray jacked up in parking space and is supported；
The charging tray transit module includes delivery disk and third driving mechanism；
The disk body of the delivery disk consists of two parts, and includes positioned at the unloaded charging tray transmission plane in left side and expiring positioned at right side
Material containing disk transmission plane, and the height of the unloaded charging tray transmission plane forms one more than the height of the fully loaded charging tray transmission plane
Rank；The zero load charging tray transmission plane corresponds to the unloaded charging tray stack module and is arranged, described in the fully loaded charging tray transmission plane correspondence
Fully loaded charging tray delivery module setting；
Wherein, the delivery disk is driven by the third driving mechanism and does linear reciprocation displacement in X-direction, constitutes the delivery
Disk, into and out the parking space of unloaded charging tray stack module, and is fully loaded with charging tray with it simultaneously and passed with its unloaded charging tray transmission plane
It send face separate or approaches the transmission track in the fully loaded charging tray delivery module；
An at least relief hole is offered on the zero load charging tray transmission plane, when the delivery disk moves into institute with unloaded charging tray transmission plane
When stating parking space, the relief hole is stepped down the mandril in the charging tray detent mechanism jacked up upwards in the Z-axis direction；
The fully loaded charging tray delivery module includes the transmission track and feed belt, and the transmission track is horizontally disposed, and with
The fully loaded charging tray transmission plane of the delivery disk is located at same level；The feed belt passes through the fully loaded charging tray for filling yoke
The transmission track is removed from movable pendulum disc apparatus, completes charging tray discharging；
The automatic balance unit of yoke includes charging tray translation mechanism and suction discharge mechanism；
The charging tray translation mechanism corresponds to the delivery disk setting of the charging tray transit module, including charging tray locating detent, the 4th
Driving mechanism, the 5th driving mechanism and the 6th driving mechanism；The charging tray locating detent is used to position the charging tray, and by described
4th driving mechanism drives edge Y-axis does the reciprocating motion of the relatively described delivery disk, to by unloaded charging tray from the delivery disk
It is pulled backward in the horizontal direction into a charging tray charging bit in unloaded charging tray transmission plane, also the fully loaded charging tray of yoke will be equipped with
From the fully loaded charging tray transmission plane for pushing to the delivery disk in the charging tray charging bit forward；5th driving mechanism is used for
Drive the charging tray locating detent in the shift reciprocately of Z-direction；6th driving mechanism is for driving the charging tray charging bit
Along X-direction and Y direction displacement；
The suction discharge mechanism includes suction discharge head, the 7th driving mechanism and the 8th driving mechanism；The suction blowing
Head does the rotation of 180 degree by the 7th driving mechanism driving in the horizontal direction, to be directed at the yoke autofeed list
The charging tray that the discharging track of member is convenient in suction, or the alignment charging tray charging bit is convenient for blowing；Described 8th drives
Motivation structure does suction and blowing action for driving the suction discharge head to descend shift reciprocately in the Z-axis direction.
Related content in above-mentioned technical proposal is explained as follows：
1. in said program, the height distance of upper surface to the unloaded charging tray transmission plane for delivering disk of the block is single
The thickness of charging tray.
2. in said program, the cross section of the parking space is rectangle, and the guide post is equipped with four, corresponds to square respectively
Four angles of shape.
3. in said program, the block is equipped with a pair, two blocks be respectively arranged on the two opposite sides of parking space and
Positioned at same level.
4. in said program, the mandril is equipped with four, and in rectangular layout, the area of the rectangle is less than the parking space
Cross-sectional area.
5. in said program, the charging tray locating detent is equipped with a positioning column, the charging tray is equipped with a positioning hole, and composition is worked as
When the positioning column of the charging tray locating detent is inserted into the location hole of the charging tray, the charging tray locating detent positions the charging tray.
6. in said program, the suction discharge head is equipped with a pair, and 180 degree is symmetrical arranged in the horizontal direction, constitutes one
While the suction discharge head carries out suction to the yoke in discharging track, empty slot of another suction discharge head to charging tray
Carry out blowing.
7. further including a dust cover in said program, corresponding vibrating feed disk is arranged above；The dust cover includes
One arc-shaped cover body, which, which is bent upwards, arches upward, and the lower cover of cover body is set to the open topped of the vibrating feed disk；
A threaded mounting holes are offered in the middle part of the cover body, which vertically penetrates through and open up, Screw assembly
It is worn in hole and a screw rod is located；Offer a threaded locating hole in the middle part of the vibrating feed disk, the threaded mounting holes with
The threaded locating hole coaxial arrangement, the screw rod, which is worn, to be positioned in the threaded locating hole, reaches the cover body with respect to institute
State the positioning of vibrating feed disk；And when positioning, there is a gap between the cover body and the vibrating feed disk, is used for vibration
Yoke is supplemented in delivery plate；
Wherein, the upper and lower surface that the cover body is corresponded on the screw rod is respectively provided with an adjusting nut, the two adjusting spiral shells
It is female to coordinate with the screw flight；First adjusting nut is positioned at the lower surface of the cover body, should by being adjusted on screw rod
The upper and lower position of first adjusting nut, which is reached, is adjusted the height distance of the relatively described vibrating feed disk of the cover body；Second
Adjusting nut is positioned at the upper surface of the cover body, and the cover body is fixed on institute by the cooperation with first adjusting nut
It states on screw rod.
The operation principle and advantage of the present invention is as follows：
Compared to existing technologies, the full-automatic balance of yoke can be achieved in the present invention, not only overcomes the existing effect of artificial balance
The problem that rate is low, human cost is high even more ensure that the reliability of balance, the non-defective unit assembled automatically for subsequent processing voice coil motor
Rate lays the foundation.
Description of the drawings
Attached drawing 1 is the stereoscopic schematic diagram of the embodiment of the present invention；
Attached drawing 2 is the positive structure schematic of the embodiment of the present invention；
Attached drawing 3 is the left side structure schematic diagram of the embodiment of the present invention；
Attached drawing 4 is the structural schematic diagram of dust cover of the embodiment of the present invention.
In the figures above：0. charging tray；1. vibrating feed disk；2. discharging track；3. guide post；4. parking space；5. first
Driving mechanism；6. the second driving mechanism；7. block；8. mandril；9. delivering disk；10. third driving mechanism；11. unloaded charging tray passes
Send face；12. fully loaded charging tray transmission plane；13. step；14. transmission track；15. feed belt；16. charging tray locating detent；17. the 4th
Driving mechanism；18. the 5th driving mechanism；19. the 6th driving mechanism；20. charging tray charging bit；21. positioning column；22. suction blowing
Head；23. the 7th driving mechanism；24. the 8th driving mechanism；25. relief hole；26. dust cover；27. threaded mounting holes；28. screw rod；
29. gasket；30. the first adjusting nut；31. the second adjusting nut.
Specific implementation mode
The invention will be further described with reference to the accompanying drawings and embodiments：
Embodiment：Shown in attached drawing 1 ~ 3, a kind of automatic balance equipment of voice coil motor yoke, including yoke autofeed list
Member, charging tray automatically deliver unit and the automatic balance unit of yoke；
Wherein, the yoke autofeed unit includes a vibrating feed disk 1, which is the yoke from movable pendulum
Disk unit provides yoke.The open topped of vibrating feed disk 1, for supplementing yoke, the exit of vibrating feed disk 1 is provided with one
Discharging track 2, the discharging track 2 correspond to the automatic balance unit setting of the yoke.The discharging track 2 by only shaking design,
It is steady when ensureing that yoke discharges（" design of only shaking " is the prior art that those skilled in the art will appreciate that）, can keep away
The vibration for exempting from vibrating feed disk 1 is transferred at yoke discharging, is influenced the automatic balance unit of yoke and is carried out contraposition absorption to yoke.
Wherein, it includes unloaded charging tray stack module, charging tray transit module and fully loaded material that the charging tray, which automatically delivers unit,
Disk delivery module, three are from left to right sequentially arranged along X-direction；
The zero load charging tray stack module includes charging tray detent mechanism, which includes four vertically and be arranged in parallel
Guide post 3, define the parking space 4 to form unloaded charging tray, the horizontal area of the parking space 4 between each guide post 3
More than or equal to the horizontal area of the charging tray 0, for stacking the multiple unloaded charging trays of storage；The cross section of the parking space 4
For rectangle, each guide post 3 corresponds to four angles of rectangle respectively.
The corresponding charging tray detent mechanism is equipped with the first driving mechanism 5 and the second driving mechanism 6；
First driving mechanism, 5 relative positioning is in the side of the parking space 4, for driving a block 7 in the horizontal direction
The corresponding parking space 4 stretches into and retracting action, constitutes when the block 7 stretches into the parking space 4 from side, should
Block 7 carries out support to each unloaded charging tray in parking space 4；The block 7 is equipped with a pair, two blocks 7 difference
Set on the two opposite sides of parking space 4 and it is located at same level.
Second driving mechanism, 6 relative positioning is in the bottom of the parking space 4, for driving four mandrils 8 in Z axis side
It is stretched into the correspondence parking space 4 and retracting action；It constitutes when the mandril 8 stretches into the parking space 4 from below,
Each mandril 8 is by each unloaded charging tray 0 jacked up in parking space 4 and is supported；Four mandrils 8 are in rectangular layout, should
The area of rectangle is less than the cross-sectional area of the parking space 4.
The charging tray transit module includes delivery disk 9 and third driving mechanism 10；
The disk body of the delivery disk 9 consists of two parts, and includes positioned at the unloaded charging tray transmission plane 11 in left side and positioned at right side
Fully loaded charging tray transmission plane 12, and the height of the unloaded charging tray transmission plane 11 is more than the height of the fully loaded charging tray transmission plane 12
And form a step 13；The zero load charging tray transmission plane 11 corresponds to the unloaded charging tray stack module setting, the fully loaded charging tray
Transmission plane 12 corresponds to the fully loaded charging tray delivery module setting；The upper surface of the block 7 to it is described delivery disk 9 unloaded charging tray
The height distance of transmission plane 11 is the thickness of single charging tray 0.
Wherein, the delivery disk 9 is driven by the third driving mechanism 10 and does linear reciprocation displacement in X-direction, is constituted
The delivery disk 9 with its unloaded charging tray transmission plane 11 into and out the parking space 4 of unloaded charging tray stack module, and simultaneously with
Its fully loaded charging tray transmission plane 12 is separate or approaches transmission track 14 in the fully loaded charging tray delivery module；
Four relief holes 25 are offered on the zero load charging tray transmission plane 11, when the delivery disk 9 is moved with unloaded charging tray transmission plane 11
When entering the parking space 4, the relief hole 25 is stepped down the institute in the charging tray detent mechanism jacked up upwards in the Z-axis direction
State mandril 8；
The fully loaded charging tray delivery module includes the transmission track 14 and feed belt 15, which sets
It sets, and is located at same level with the fully loaded charging tray transmission plane 12 of the delivery disk 9；The feed belt 15 will fill yoke
Fully loaded charging tray is removed from movable pendulum disc apparatus by the transmission track 14, completes charging tray discharging；
The automatic balance unit of yoke includes charging tray translation mechanism and suction discharge mechanism；
The charging tray translation mechanism corresponds to the delivery disk 9 setting of the charging tray transit module, including charging tray locating detent 16, the
Four driving mechanisms 17, the 5th driving mechanism 18 and the 6th driving mechanism 19；The charging tray locating detent 16 is for positioning the material
Disk 0, and do by 17 drives edge Y-axis of the 4th driving mechanism reciprocating motion of the relatively described delivery disk 9, to by unloaded charging tray
0 from it is described delivery disk 9 unloaded charging tray transmission plane 11 in pulled backward in the horizontal direction into a charging tray charging bit 20, also to
Fully loaded charging tray equipped with yoke is pushed to forward to the fully loaded charging tray transmission plane of the delivery disk 9 from the charging tray charging bit 20
In 12；5th driving mechanism 18 is for driving the charging tray locating detent 16 in the shift reciprocately of Z-direction；Described 6th drives
Motivation structure 19 is for driving the charging tray charging bit 20 along X-direction and Y direction displacement, thus by the empty slot pair on charging tray 0
The suction discharge head 22 of quasi- suction discharge mechanism, and remove 22 translation in the horizontal direction of suction discharge head from, blowing essence of being more convenient for
The control of degree；The charging tray locating detent 16 is equipped with a positioning column 21, and the charging tray 0 is equipped with a positioning hole（It is not drawn in figure）,
It constitutes when the positioning column 21 of the charging tray locating detent 16 is inserted into the location hole of the charging tray 0, the charging tray locating detent 16 is fixed
The position charging tray 0.
The suction discharge mechanism includes suction discharge head 22, the 7th driving mechanism 23 and the 8th driving mechanism 24；Institute
The rotation that suction discharge head 22 does 180 degree by the 7th driving mechanism 23 driving in the horizontal direction is stated, it is described to be aligned
The discharging track 2 of yoke autofeed unit is convenient for suction, while the charging tray 0 being aligned in the charging tray charging bit 20
Convenient for blowing；8th driving mechanism 24 is done and is inhaled for driving the suction discharge head 22 to descend shift reciprocately in the Z-axis direction
Material and blowing action.
Wherein, the suction discharge head 22 is equipped with a pair, and 180 degree is symmetrical arranged in the horizontal direction, constitutes a suction
While expecting that discharge head 22 carries out suction to the yoke in discharging track 2, empty slot of another suction discharge head 22 to charging tray 0
Carry out blowing, raising production efficiency double whereby.Vacuum slot can be used in the suction discharge head 22, can also use other classes
As have and take, put the structure of function.
Wherein, first driving mechanism 5, second driving mechanism 6, the third driving mechanism 10, the described 4th
Driving mechanism 17, the 5th driving mechanism 18, the 6th driving mechanism 19, the 7th driving mechanism 23, the described 8th
Cylinder can be selected in driving mechanism 24, also can select motor, such as the 6th driving mechanism 19 according to the requirement of control accuracy.It is each to drive
The drive connection relationship of motivation structure and driven member is that those skilled in the art will appreciate that, therefore not repeat.
Now just the operation principle of the present invention is described as follows：
First, be added a certain number of yokes into vibrating feed disk 1, each yoke by the vibration of vibrating feed disk 1 one by one into
Enter discharging track 2 and waits for absorption；Meanwhile multiple unloaded charging trays 0 are put into the charging tray detent mechanism of unloaded charging tray stack module,
Each zero load charging tray 0 is positioned at by the block 7 that the first driving mechanism 5 drives carries in parking space 4；
Then, the delivery disk 9 of charging tray transit module drives through third driving mechanism 10, is entered with unloaded charging tray transmission plane 11 and is stored
Space 4, and to positioned at the underface of each unloaded charging tray 0；The second driving mechanism 6 drives each mandril 8 to rise at this time, passes through unloaded material
Each relief hole 25 on disk transmission plane 11 jacks up each unloaded charging tray 0 on block 7；Then block 7 bounces back, and mandril 8 declines, respectively
Unloaded charging tray 0 declines together with mandril 8, when the unloaded charging tray 0 of bottom is fallen on the unloaded charging tray transmission plane 11 of delivery disk 9
When, block 7 stretches out once again, and other unloaded charging trays 0 including second from the bottom piece are held, bottom zero load charging tray 0 is completed
Discharging；
Then, delivery disk 9 removes to the right unloaded charging tray stack module along X-direction, flat with the charging tray of the automatic balance unit of yoke
Telephone-moving structure aligns；The charging tray locating detent 16 of charging tray translation mechanism moves to the top of unloaded charging tray 0 before Y-axis, declines and fixed
The unloaded charging tray 0 in position, then unloaded charging tray 0 is dragged in charging tray charging bit 20 along Y-axis rearward displacement, then rise releasing to unloaded charging tray
0 positioning, unloaded charging tray 0, which is in, at this time waits for state of charge；
Then, the yoke in the rotation contraposition discharging track 2 of suction discharge head 22 of suction discharge mechanism, and decline and yoke is carried out
It draws, obtains the progress 180 degree rotation of suction discharge head 22 after yoke, aligned with unloaded charging tray 0 to be fed, then lower general who has surrendered
Yoke is put into an empty slot of unloaded charging tray 0；After an empty slot of unloaded charging tray 0 installs yoke, pass through charging tray charging bit
20 horizontal displacement aligns next empty slot and suction discharge head 22, is put after waiting for 22 feeding of suction discharge head
Material；
Finally, after a unloaded charging tray, which fills yoke, becomes fully loaded charging tray, once again by charging tray locating detent 16 by fully loaded charging tray
It is pushed into forward in the fully loaded charging tray transmission plane 12 of delivery disk 9 along Y direction, which stacks with delivery disk 9 from unloaded charging tray
The time point for taking out bottom zero load charging tray 0 in module mutually agrees with, and since the step 13 on delivery disk 9 designs, when delivery disk 9
Unloaded charging tray transmission plane 11 when being mounted with unloaded charging tray 0 and removing to the right, the fully loaded charging tray in fully loaded charging tray transmission plane 12 will lead to
It crosses step 13 to be directly pushed into the right on the transmission track 14 for being fully loaded with charging tray delivery module, and complete by the removal of feed belt 15 equipment
It discharges at fully loaded charging tray, so far completes an automatic balance of charging tray.
As shown in figure 4, further including a dust cover 26, corresponding vibrating feed disk 1 is arranged above；The dust cover 26 wraps
An arc-shaped cover body is included, which, which is bent upwards, arches upward, and the lower cover of cover body is set to the open topped of the vibrating feed disk 1；
A threaded mounting holes 27 are offered in the middle part of the cover body, which vertically penetrates through and open up, Screw assembly
It is worn in hole 27 and a screw rod 28 is located；The middle part of the vibrating feed disk 1 offers a threaded locating hole（It is not drawn in figure）,
The threaded mounting holes 27 are coaxially disposed with the threaded locating hole, and the screw rod 28, which is worn, is positioned at the threaded locating hole
In, reach the positioning of the cover body vibrating feed disk 1 relatively；And when positioning, the cover body and the vibrating feed disk 1 it
Between have a gap, for supplementing yoke into vibrating feed disk 1；
Wherein, the upper and lower surface that the cover body is corresponded on the screw rod 28 is respectively provided with an adjusting nut 30,31, described in two
Adjusting nut 30,31 with 28 screw-thread fit of the screw rod；First adjusting nut 30 is positioned at the lower surface of the cover body, passes through
Reach height to the cover body vibrating feed disk 1 relatively in the upper and lower position that first adjusting nut 30 is adjusted on screw rod 28
Degree distance is adjusted；Second adjusting nut 31 is positioned at the upper surface of the cover body, by with first adjusting nut 30
Cooperation the cover body is fixed on the screw rod 28.
Wherein, the cover body is translucent cover body, convenient for the Expenditure Levels of yoke in observation vibrating feed disk 1.Described in two
Adjusting nut 30,31 is avoided direct contact with and is caused to the surface of cover body respectively by a gasket 29 and the cover body against positioning
Damage.Also, the masked area of the cover body is greater than or equal to the open topped area of the vibrating feed disk 1, to ensure to hide
Keep off the effect of dust.
By the setting of the dust cover 26, it can effectively avoid the impurity such as dust and enter vibrating feed disk 1 and dirt is caused to yoke
Dye, ensure that the quality of voice coil motor, while also have many advantages, such as that charging is convenient, simple in structure durable.
Compared to existing technologies, the full-automatic balance of yoke can be achieved in the present invention, not only overcomes artificial balance and exists
Efficiency is low, problem that human cost is high, even more ensure that the reliability of balance, assembled automatically for subsequent processing voice coil motor
Yields lays the foundation.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of automatic balance equipment of voice coil motor yoke, it is characterised in that：
Unit and the automatic balance unit of yoke are automatically delivered including yoke autofeed unit, charging tray；
Wherein, the yoke autofeed unit includes a vibrating feed disk, the open topped of the vibrating feed disk, for supplementing
Yoke；The exit of the vibrating feed disk is provided with a discharging track, which corresponds to the automatic balance list of the yoke
Member setting；
Wherein, it includes that unloaded charging tray stack module, charging tray transit module and fully loaded charging tray pass that the charging tray, which automatically delivers unit,
Module, three is sent from left to right to be sequentially arranged along X-direction；
The zero load charging tray stack module includes charging tray detent mechanism, which includes more vertically and be arranged in parallel
Guide post, define the parking space to form unloaded charging tray between each guide post, the horizontal area of the parking space is more than
Or the horizontal area equal to the charging tray, for stacking the multiple unloaded charging trays of storage；
The corresponding charging tray detent mechanism is equipped with the first driving mechanism and the second driving mechanism；
The first driving mechanism relative positioning is in the side of the parking space, for driving a block to correspond in the horizontal direction
The parking space stretches into and retracting action, constitutes when the block stretches into the parking space from side, the block pair
Each unloaded charging tray in parking space carries out support；
The second driving mechanism relative positioning is in the bottom of the parking space, for driving an at least mandril in Z-direction
The corresponding parking space stretches into and retracting action；It constitutes when the mandril stretches into the parking space from below, it is described
Mandril is by each unloaded charging tray jacked up in parking space and is supported；
The charging tray transit module includes delivery disk and third driving mechanism；
The disk body of the delivery disk consists of two parts, and includes positioned at the unloaded charging tray transmission plane in left side and expiring positioned at right side
Material containing disk transmission plane, and the height of the unloaded charging tray transmission plane forms one more than the height of the fully loaded charging tray transmission plane
Rank；The zero load charging tray transmission plane corresponds to the unloaded charging tray stack module and is arranged, described in the fully loaded charging tray transmission plane correspondence
Fully loaded charging tray delivery module setting；
Wherein, the delivery disk is driven by the third driving mechanism and does linear reciprocation displacement in X-direction, constitutes the delivery
Disk, into and out the parking space of unloaded charging tray stack module, and is fully loaded with charging tray with it simultaneously and passed with its unloaded charging tray transmission plane
It send face separate or approaches the transmission track in the fully loaded charging tray delivery module；
An at least relief hole is offered on the zero load charging tray transmission plane, when the delivery disk moves into institute with unloaded charging tray transmission plane
When stating parking space, the relief hole is stepped down the mandril in the charging tray detent mechanism jacked up upwards in the Z-axis direction；
The fully loaded charging tray delivery module includes the transmission track and feed belt, and the transmission track is horizontally disposed, and with
The fully loaded charging tray transmission plane of the delivery disk is located at same level；The feed belt passes through the fully loaded charging tray for filling yoke
The transmission track is removed from movable pendulum disc apparatus, completes charging tray discharging；
The automatic balance unit of yoke includes charging tray translation mechanism and suction discharge mechanism；
The charging tray translation mechanism corresponds to the delivery disk setting of the charging tray transit module, including charging tray locating detent, the 4th
Driving mechanism, the 5th driving mechanism and the 6th driving mechanism；The charging tray locating detent is used to position the charging tray, and by described
4th driving mechanism drives edge Y-axis does the reciprocating motion of the relatively described delivery disk, to by unloaded charging tray from the delivery disk
It is pulled backward in the horizontal direction into a charging tray charging bit in unloaded charging tray transmission plane, also the fully loaded charging tray of yoke will be equipped with
From the fully loaded charging tray transmission plane for pushing to the delivery disk in the charging tray charging bit forward；5th driving mechanism is used for
Drive the charging tray locating detent in the shift reciprocately of Z-direction；6th driving mechanism is for driving the charging tray charging bit
Along X-direction and Y direction displacement；
The suction discharge mechanism includes suction discharge head, the 7th driving mechanism and the 8th driving mechanism；The suction blowing
Head does the rotation of 180 degree by the 7th driving mechanism driving in the horizontal direction, to be directed at the yoke autofeed list
The charging tray that the discharging track of member is convenient in suction, or the alignment charging tray charging bit is convenient for blowing；Described 8th drives
Motivation structure does suction and blowing action for driving the suction discharge head to descend shift reciprocately in the Z-axis direction.
2. automatic balance equipment according to claim 1, it is characterised in that：The upper surface of the block is to the delivery disk
Unloaded charging tray transmission plane height distance be single charging tray thickness.
3. automatic balance equipment according to claim 1, it is characterised in that：The cross section of the parking space is rectangle,
The guide post is equipped with four, corresponds to four angles of rectangle respectively.
4. automatic balance equipment according to claim 1, it is characterised in that：The block is equipped with a pair, two blocks
It is respectively arranged on the two opposite sides of parking space and is located at same level.
5. automatic balance equipment according to claim 1, it is characterised in that：The mandril is in rectangular layout equipped with four,
The area of the rectangle is less than the cross-sectional area of the parking space.
6. automatic balance equipment according to claim 1, it is characterised in that：The charging tray locating detent is equipped with a positioning column,
The charging tray is equipped with a positioning hole, constitutes when the positioning column of the charging tray locating detent is inserted into the location hole of the charging tray,
The charging tray locating detent positions the charging tray.
7. automatic balance equipment according to claim 1, it is characterised in that：The suction discharge head be equipped with a pair, and
Horizontal direction 180 degree is symmetrical arranged, while the one suction discharge head of composition carries out suction to the yoke in discharging track, separately
The one suction discharge head carries out blowing to the empty slot of charging tray.
8. automatic balance equipment according to claim 1, it is characterised in that：Further include a dust cover, corresponding vibrating feed
Disk is arranged above；The dust cover includes an arc-shaped cover body, which, which is bent upwards, arches upward, and the lower cover of cover body is set to
The open topped of the vibrating feed disk；
A threaded mounting holes are offered in the middle part of the cover body, which vertically penetrates through and open up, Screw assembly
It is worn in hole and a screw rod is located；Offer a threaded locating hole in the middle part of the vibrating feed disk, the threaded mounting holes with
The threaded locating hole coaxial arrangement, the screw rod, which is worn, to be positioned in the threaded locating hole, reaches the cover body with respect to institute
State the positioning of vibrating feed disk；And when positioning, there is a gap between the cover body and the vibrating feed disk, is used for vibration
Yoke is supplemented in delivery plate；
Wherein, the upper and lower surface that the cover body is corresponded on the screw rod is respectively provided with an adjusting nut, the two adjusting spiral shells
It is female to coordinate with the screw flight；First adjusting nut is positioned at the lower surface of the cover body, should by being adjusted on screw rod
The upper and lower position of first adjusting nut, which is reached, is adjusted the height distance of the relatively described vibrating feed disk of the cover body；Second
Adjusting nut is positioned at the upper surface of the cover body, and the cover body is fixed on institute by the cooperation with first adjusting nut
It states on screw rod.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810317760.3A CN108357892A (en) | 2018-04-10 | 2018-04-10 | A kind of automatic balance equipment of voice coil motor yoke |
| PCT/CN2018/092766 WO2019196203A1 (en) | 2018-04-10 | 2018-06-26 | Automatic tray arranging device for voice coil motor yoke iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810317760.3A CN108357892A (en) | 2018-04-10 | 2018-04-10 | A kind of automatic balance equipment of voice coil motor yoke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108357892A true CN108357892A (en) | 2018-08-03 |
Family
ID=63008047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810317760.3A Pending CN108357892A (en) | 2018-04-10 | 2018-04-10 | A kind of automatic balance equipment of voice coil motor yoke |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108357892A (en) |
| WO (1) | WO2019196203A1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108722800A (en) * | 2018-09-05 | 2018-11-02 | 深圳奥斯力特自动化技术有限公司 | Linear quartz-crystal resonator point plastic structure and operation method |
| CN110053971A (en) * | 2019-05-27 | 2019-07-26 | 孙峰 | A kind of glass slide permutation transplant apparatus |
| CN111003407A (en) * | 2018-10-08 | 2020-04-14 | 纬创资通（成都）有限公司 | Production line material supplementing method and material supplementing device |
| CN113120610A (en) * | 2021-04-16 | 2021-07-16 | 深圳市智立方自动化设备股份有限公司 | Automatic blanking equipment |
| CN113501311A (en) * | 2021-09-07 | 2021-10-15 | 中电工业互联网有限公司 | Automatic loading and unloading equipment and method applied to grabbing of hard alloy cutter |
| CN113979028A (en) * | 2021-11-17 | 2022-01-28 | 绍兴奥美电子科技有限公司 | Automatic wafer feeding and tray arranging machine and tray arranging method thereof |
| CN114955526A (en) * | 2022-06-02 | 2022-08-30 | 珠海市日创工业自动化设备有限公司 | Manipulator swinging tray and turning tray stacking machine |
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| CN111137142B (en) * | 2019-12-05 | 2023-04-14 | 山东丰科智能装备有限公司 | Cylinder push arm type transfer trolley |
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| Publication number | Publication date |
|---|---|
| WO2019196203A1 (en) | 2019-10-17 |
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