CN108514997A - A kind of point glue equipment and its gluing process of magnetic head bearing cap - Google Patents
A kind of point glue equipment and its gluing process of magnetic head bearing cap Download PDFInfo
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- CN108514997A CN108514997A CN201810401602.6A CN201810401602A CN108514997A CN 108514997 A CN108514997 A CN 108514997A CN 201810401602 A CN201810401602 A CN 201810401602A CN 108514997 A CN108514997 A CN 108514997A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/08—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation
- B05C9/14—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation the auxiliary operation involving heating or cooling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0208—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles
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Abstract
Present invention is disclosed a kind of point glue equipments of magnetic head bearing cap, including support platform, cabinet rake, detent mechanism, glue applying mechanism, drying glue mechanism and control system, detent mechanism includes slide assemblies and Workpiece clamping component, the Workpiece clamping component includes that handle, supporting plate and the compressing structure for compressing workpiece, compressing structure are fixed on supporting plate；It is provided with workpiece in order in support platform and picks and places station, workpiece dispensing station and workpiece drying glue station, glue applying mechanism is located at the top of workpiece dispensing station and workpiece drying glue station with drying glue mechanism, and is controlled by control system.Compressing structure is provided in the present invention, the unique novelty of compressing structure design is, it can be achieved that the fixation of workpiece and picking and placeing for workpiece, easy to operate.In addition, the point glue equipment can accurately control glue amount by glue dispensing valve, by dispensing needle head, glue can be accurately sent to designated position, control light source emitter by adjusting pressure regulation air pressure valve, and glue curing rate can be made to reach 100%.
Description
Technical field
The present invention relates to magnetic head bearing cap assembly in a kind of point glue equipment and its gluing process more particularly to a kind of hard disk to use
Point glue equipment and its technique, belong to computer application technology.
Background technology
The physical arrangement of hard disk can be divided into two parts of external structure and internal structure, externally, the structure of hard disk
Include mainly that metal fixes panel, control circuit board and interface three parts；Open the shell of hard disk, it can be seen that the inside of hard disk
Structure includes head stack, magnetic head drive component, disc, spindle assemblies, preposition control circuit etc., so many component, it is seen that
The process for manufacturing flow and complexity that a hard disk is needed Jing Guo very long.
Wherein, hard disc magnetic head, is the critical component that hard disk reads data, and the quality of magnetic head largely decides firmly
The storage density of disk disc.Magnetic head in hard disk is attached on head arm, and head arm is to be fixed on hard disk by magnetic head bearing
In.In current existing mechanical hard disk, magnetic head bearing bearing-free lid, so it is not related to bonding problem, but for emerging
For ESG products, as soon as increasing a bearing cap on magnetic head bearing, this is needed in the assembling process of hard disc magnetic head, by bearing
Lid is fixed together with magnetic head bearing.
However, dispensing, is a kind of technique, it is that electronics glue, oil or other liquid applicators, embedding, point are dripped to product
On, allow product play paste, embedding, insulation, fixation, smooth surface the effects that, application range is very extensive, and by dispensing technology
It is applied in the assembling process of hard disc magnetic head, accuracy, the accuracy of glue amount, glue in view of dispensing position is not only needed to be
It is no to be fully cured and the factors such as whether match with off-gauge hard disc magnetic head, but also need to consider cost performance and machinery
Property on probation etc., it is more to be related to factor, there is no available technology at present.
In conclusion how to provide a kind of point glue equipment and gluing process of magnetic head bearing cap so that the device can be real
Existing dispensing position is accurate, glue amount is accurate, glue can be fully cured and can improve entire working efficiency, urgently with regard to those skilled in the art
Problem to be solved.
Invention content
The purpose of the present invention is exactly to provide a kind of magnetic head bearing cap to solve the above-mentioned problems in the prior art
The point glue equipment of point glue equipment and gluing process, the magnetic head bearing cap is simple in structure, it is cost-effective and can accurate dispensing, improve magnetic
The dispensing efficiency and qualification rate of head bearing cap.
Technical solution of the invention is：
A kind of point glue equipment of magnetic head bearing cap, including support platform, cabinet rake, detent mechanism, glue applying mechanism, drying glue mechanism and
To the control system that the operation of whole device is controlled, cabinet rake, detent mechanism are arranged in support platform, control system
It is arranged in cabinet rake, glue applying mechanism is arranged at the side on cabinet rake and positioned at cabinet rake with drying glue mechanism；
Detent mechanism includes slide assemblies and Workpiece clamping component, and Workpiece clamping component is located on slide assemblies, and can be by cunning
Dynamic component moves back and forth, and the Workpiece clamping component includes handle, supporting plate and the compressing structure for compressing workpiece, handle with
Supporting plate is connected and is located at one end of supporting plate, and compressing structure is fixed on supporting plate；
It is provided with workpiece in order in support platform and picks and places station, workpiece dispensing station and workpiece drying glue station, glue applying mechanism
It is located at the top of workpiece dispensing station and workpiece drying glue station with drying glue mechanism, and under control of the control system, slides
Component drives Workpiece clamping component to move to workpiece respectively and pick and place station, workpiece dispensing station and workpiece drying glue station and can be completed
Workpiece picks and places process, workpiece point glue process and workpiece drying glue process.
Preferably, the compressing structure is located at the side of workpiece, and the hold-down mechanism includes handle, sliding bar, connecting rod
And sliding groove；Sliding bar includes interconnecting piece and compressed part, and interconnecting piece is connected and is integrally formed with compressed part, interconnecting piece with connect
One end of bar is fixedly connected, and handle is fixedly connected with the other end of connecting rod；Connecting rod is located in sliding groove, in the drive of handle
Under, sliding bar can slide in sliding groove.
The sliding groove is opened on supporting plate, sliding groove include the first sliding groove and the second sliding groove, the first sliding groove and
Second sliding groove is connected, and L-shaped.
Preferably, positioning component is additionally provided on the supporting plate, positioning component includes that centralized positioning axis and multiple edges are fixed
Position axis, centralized positioning axle position in the center of workpiece, multiple edge locating shafts along workpiece edge distribution in the other side of workpiece.
Preferably, the slide assemblies include sliding rail, sliding block and servo-drive part, and sliding block is located on sliding rail, servo-drive
Part is connected with sliding block and sliding block can be driven to be moved back and forth on sliding rail, and the Workpiece clamping component is connected by sliding block with sliding rail
It connects, sliding rail is arranged in the lower section of glue applying mechanism and drying glue mechanism, and the plane where sliding rail and the upper surface of the cabinet rake are flat
Row, and cabinet rake is arranged in the side of sliding rail.
Preferably, the glue applying mechanism includes that glue dispensing valve, point sebific duct and dispensing needle head, glue dispensing valve pass through the first sliding equipment
It is fixed on cabinet rake；
First sliding equipment includes the first guide rail and the first electric cylinders, and glue dispensing valve is fixed on by first support on the first guide rail, and
It can in the vertical direction be moved in the first guide rail of driving lower edge of the first electric cylinders；Point sebific duct is connected with glue dispensing valve and is arranged in point
The side of glue valve, dispensing needle head are arranged in the bottom end of sebific duct.
Preferably, the drying glue mechanism includes light source emitter and the pressure regulation air pressure valve being connected with light source emitter, light
Source transmitter is fixed at by the second sliding equipment on cabinet rake, and the second sliding equipment includes the second guide rail and the second electricity
Cylinder, light source emitter are fixed on by second support on the second guide rail, and can be existed in the second guide rail of driving lower edge of the second electric cylinders
It is moved on vertical direction.
Preferably, further include that whether there is or not bar code input devices for dispensing glue for detection workpiece, the setting of bar code input device is on cabinet rake.
Preferably, further include safety protection mechanism, safety protection mechanism includes safe grating and buzzer, safe grating with
Buzzer is connected, and safe grating is arranged in support platform, and buzzer is arranged on cabinet rake.
Preferably, further include the debugging switch module being arranged in shown support platform, the control system is opened with debugging
Component is closed to be connected；
Switch module includes that automatic debugging switchs, dispensing debugging switch and drying glue debugging switch, three are disposed in parallel in the branch
Support the other side on platform and positioned at the sliding rail.
A kind of gluing process of point glue equipment using any magnetic head bearing cap of the claims, including walk as follows
Suddenly：
S1：Parameter preset, the parameters such as setting dispensing position, glue amount, air pressure size, hardening time needed for light source emitter, and will
Parameter preset typing control system；
S2：Debug point glue equipment, it is automatic debugging mode that will debug switch rotary automatically, then open respectively automatic debugging switch,
Dispensing debugging switch, drying glue debugging switch constantly debugs point glue equipment automatically, dispensing debugging and drying glue are debugged, until adjusting
Until examination meets parameter preset；
S3：Workpiece is clamped, after waiting for point glue equipment debugging, the handle in compressing structure, handle is pulled to drive sliding bar the
It is moved away from the direction of workpiece in one sliding groove, then sliding bar is moved in the second sliding groove, completes sliding bar
It is fixed, then workpiece is placed on the supporting plate of Workpiece clamping component, by centralized positioning axis and multiple edge locating shafts by workpiece
Side fix, later again by handle drive sliding bar slide into the first sliding groove, the compression of sliding bar from the second sliding groove
Portion is mutually touched with workpiece and the other side of workpiece pressing；
S4：It is placed into and picks and places station, after workpiece is fixed on Workpiece clamping component, Workpiece clamping component is placed together with workpiece
Onto sliding block, driving servo part driving sliding block movement, sliding block drives Workpiece clamping component to move on the slide rail, and is moved to workpiece
Pick and place station；
S5：Workpiece dispensing, after Workpiece clamping component is placed into and picks and places station, control system control driving servo part drives sliding block
Mobile, sliding block drives Workpiece clamping component to move on the slide rail, and is moved to workpiece dispensing station；Meanwhile control system controls
Glue dispensing valve moves on the first guide rail and is moved to dispensing suitable position, starts glue dispensing valve and is completed to workpiece according to default glue amount
Dispensing；
S6：Workpiece drying glue, after workpiece completes workpiece point glue process, control system control driving servo part driving sliding block movement,
Sliding block drives Workpiece clamping component to move on the slide rail, and is moved to workpiece drying glue station；Meanwhile control system control light source hair
Emitter moves on the second guide rail and is moved to drying glue suitable position, and then, manual adjustment pressure regulation air pressure valve to preset pressure is joined
Number, and the drying glue to workpiece is completed according to default hardening time, make glue curing；
S7：It slides into again and picks and places station, after workpiece completes workpiece drying glue process, control system control driving servo part driving
Sliding block moves, and sliding block drives Workpiece clamping component to move on the slide rail, and is moved again to workpiece and picks and places station；
S8：Remove workpiece, Workpiece clamping component is moved to pick and place station after, Workpiece clamping component is removed, then by workpiece from work
Part clamp assembly is removed, to complete the gluing process of hard disc magnetic head.
The present invention provides a kind of point glue equipment of magnetic head bearing cap, advantage is mainly reflected in the following aspects：
（1）It is provided with control system in the point glue equipment of the magnetic head bearing cap, which can be according to parameter preset to positioning
The operation of mechanism, glue applying mechanism and drying glue mechanism is controlled, high degree of automation, and cooperate failure rate between each system
It is small.
（2）It is provided with compressing structure in the point glue equipment of the magnetic head bearing cap, compressing structure design is unique novel, can lead to
Crossing handle drives sliding bar to move to the first sliding groove respectively with the second sliding groove, it can be achieved that the fixation of workpiece and taking for workpiece
It puts, it is easy to operate, it greatly improves work efficiency.
（3）It is provided with glue applying mechanism in the point glue equipment of the magnetic head bearing cap, glue amount can be accurately controlled by glue dispensing valve,
And by dispensing needle head, glue can be accurately sent to designated position.
（4）It is provided with drying glue mechanism in the point glue equipment of the magnetic head bearing cap, light can be controlled by adjusting pressure regulation air pressure valve
Source transmitter, and glue curing rate can be made to reach 100%.
Just attached drawing in conjunction with the embodiments below, the embodiment of the present invention is described in further detail, so that of the invention
Technical solution is more readily understood, grasps.
Description of the drawings
Fig. 1 is the structural schematic diagram of front view of the present invention；
Fig. 2 is the overlooking structure diagram of Fig. 1；
Fig. 3 is the structural schematic diagram of Workpiece clamping component in the present invention；
Fig. 4 is the structural schematic diagram of dispensing needle head in the present invention；
Fig. 5 is the structural schematic diagram of two sets of point glue equipments in the present invention.
Wherein, 1- support platforms, 2- cabinet rakes, 3- Workpiece clamping components, 31- handles, 32- supporting plates, in 321-
Heart locating shaft, the edges 322- locating shaft, 331- handles, 332- sliding bars, the first sliding grooves of 3331-, 3332- second are slided
Dynamic slot, 41- sliding rails, 42- sliding blocks, 51- glue dispensing valves, 52- point sebific ducts, 53- dispensing needle heads, 531- stitch, 532- are fixed
Part, the first guide rails of 54-, 61- light source emitters, 62- pressure regulation air pressure valves, the second guide rails of 63-, 7- bar code input devices, 81-
Buzzer, 82- safe gratings, 91- debug switch, 92- dispensings debugging switch, 93- drying glues debugging switch, 10- works automatically
Part.
Specific implementation mode
A kind of point glue equipment of magnetic head bearing cap, as shown in Figure 1 and Figure 2, including support platform 1, cabinet rake 2, localization machine
Structure, glue applying mechanism, drying glue mechanism and the control system controlled the operation of whole device, cabinet rake 2, detent mechanism are all provided with
It sets in support platform 1, in cabinet rake 2, glue applying mechanism is arranged on cabinet rake 2 simultaneously set-up of control system with drying glue mechanism
Positioned at the side of cabinet rake 2.
It is provided with workpiece in order in support platform 1 and picks and places station, workpiece dispensing station and workpiece drying glue station, dispensing
Mechanism is located at the top of workpiece dispensing station and workpiece drying glue station with drying glue mechanism, and under control of the control system,
Slide assemblies drive Workpiece clamping component 3 to move to workpiece respectively and pick and place station, workpiece dispensing station and workpiece drying glue station i.e.
It can complete workpiece and pick and place process, workpiece point glue process and workpiece drying glue process.
In the inventive solutions, detent mechanism includes slide assemblies and Workpiece clamping component 3, Workpiece clamping component
3 are located on slide assemblies, and can be moved back and forth by slide assemblies.
Wherein, slide assemblies include sliding rail 41, sliding block 42 and servo-drive part（It is not shown in figure）, sliding block 42 is located at sliding rail
On 41, servo-drive part is connected with sliding block 42 and sliding block 42 can be driven to be moved back and forth on sliding rail 41, and servo-drive part can be with
Can also be servo electric cylinders for servo motor, in the present embodiment, servo-drive part is servo electric cylinders.Workpiece clamping component 3 is logical
It crosses sliding block 42 with sliding rail 41 to be connected, sliding rail 41 is arranged in the lower section of glue applying mechanism and drying glue mechanism, and flat where sliding rail 41
Face is parallel with the upper surface of the cabinet rake 2, and cabinet rake 2 is arranged in the side of sliding rail 41.
In addition, Workpiece clamping component 3 is fixed on sliding block 42, as shown in figure 3, Workpiece clamping component 3 includes handle
31, supporting plate 32 and the compressing structure for compressing workpiece, handle 31 are connected with supporting plate 32 and positioned at one end of supporting plate 32, pressures
Locking structure is fixed on supporting plate 32.
As the improvement of the present invention, compressing structure is located at the side of workpiece 10, and hold-down mechanism includes handle 331, slides
Lever 332, connecting rod（It is not shown in figure）And sliding groove；Sliding bar 332 includes interconnecting piece and compressed part, and connecting portion is in sliding
The upper end of bar 332, in the lower end of sliding bar 332, interconnecting piece is connected and is integrally formed with compressed part pressed parts, interconnecting piece with
One end of connecting rod is fixedly connected, and handle 331 is fixedly connected with the other end of connecting rod；Connecting rod is located in sliding groove.
Sliding groove is opened on supporting plate 32, and sliding groove includes the first sliding groove 3331 and the second sliding groove 3332, and first slides
Dynamic slot 3331 is connected with the second sliding groove 3332, and L-shaped.In the present embodiment, it is also arranged with spring in connecting rod, draws
Handle 331 in dynamic pressure locking structure, handle 331 drive sliding bar 332 in the first sliding groove 3331 away from workpiece 10
It moves in direction；Then toggle handle 331 to the right, handle 331 will drive sliding bar 332 to be moved in the second sliding groove 3332, complete
At the fixation of sliding bar 332, sliding bar 332 is driven to slide into from the second sliding groove 3332 to the left by handle 331 again later
One sliding groove 3331, unclamps handle 331, and sliding bar 332 can be restored to original position, the compression of sliding bar 332 under the action of the spring
Portion is touched with 10 phase of workpiece and the other side of workpiece pressing 10.Compressing structure design is unique novel, can be driven and be slided by handle 331
Lever 332 moves to the first sliding groove 3331 and the second sliding groove 3332 respectively, it can be achieved that fixation and the workpiece 10 of workpiece 10
It picks and places, it is easy to operate, it greatly improves work efficiency.
In the inventive solutions, positioning component is additionally provided on supporting plate 32, positioning component includes centralized positioning axis
321 are located at the center of workpiece 10 with multiple edge locating shafts 322, centralized positioning axis 321, and multiple edge locating shafts 322 are along workpiece
10 edge distribution is in the other side of workpiece 10.The quantity of edge locating shaft 322 is two, and the art staff can root
According to needs, the autonomous quantity for selecting edge locating shaft 322.
Further, glue applying mechanism includes glue dispensing valve 51, point sebific duct 52 and dispensing needle head 53, and glue dispensing valve 51 is slided by first
Motivation structure is fixed on cabinet rake 2, and the first sliding equipment can drive glue dispensing valve 51 to move in the vertical direction, puts sebific duct
52 are connected with glue dispensing valve 51 and are arranged in the side of glue dispensing valve 51, and dispensing needle head 53 is arranged in the bottom end of sebific duct 52.
In the inventive solutions, the first sliding equipment includes the first guide rail 54 and the first electric cylinders（Do not show in figure
Go out）, glue dispensing valve 51 is fixed on by first support on the first guide rail 54, and can be in the first guide rail of driving lower edge 54 of the first electric cylinders
It moves in the vertical direction, and until being moved to 10 position for dispensing glue of suitable workpiece.
Higher to the required precision of glue amount, for general control in the range of 0.2mg ± 0.005 mg, inventor is to glue dispensing valve
51 type has carried out DOE comparisons in terms of glue amount size and cost performance, as a result shows that institute is not achieved in common pneumatic type glue valve
Dispensing precision is needed, screw-down valve is unsatisfactory for the requirement of economic aspect, and no matter from performance or economic aspect, volumetric valve is best choosing
It selects.In addition, inventor also improves dispensing needle head 53, as shown in figure 4, the stitch 531 of dispensing needle head 53 is thin before improving
Long, rigidity is very poor, 531 position offset of stitch often occurs, the problem of to cause dispensing position offset；After improvement, inventor
Fixing piece 532 is additionally arranged on stitch 531, fixing piece 532 is all connected with three stitch 531 on dispensing needle head 53, Er Qiegen
According to the position of three stitch 531, three open slots are opened up on fixing piece 532, three stitch 531 are respectively positioned in open slot, in this way
It can obviously improve 531 rigidity of stitch.Glue amount can be accurately controlled by glue dispensing valve 51, and by dispensing needle head 53, it can be by glue
Level is really sent to designated position.
Further, drying glue mechanism includes light source emitter 61 and the pressure regulation air pressure valve being connected with light source emitter 61
62, light source emitter 61 is fixed at by the second sliding equipment on cabinet rake 2, and the second sliding equipment can drive light source to send out
Emitter 61 moves in the vertical direction.Second sliding equipment includes the second guide rail 63 and the second electric cylinders（It is not shown in figure）, light source
Transmitter 61 is fixed on by second support on the second guide rail 63, and can erected in the second guide rail of driving lower edge 63 of the second electric cylinders
Histogram moves up, and until being moved to the position of 10 drying glue of suitable workpiece.
The not ipsilateral in cabinet rake 2 is arranged with pressure regulation air pressure valve 62 in light source emitter 61, by used glue
It researchs and analyses, it is found that the glue carries out carrying out drying glue to workpiece 10 using the light of 785NM wavelength and solidification effect is good, in this implementation
In example, using mercury light source, mercury light source can be controlled by adjusting pressure regulation air pressure valve 62, and glue curing rate can be made to reach 100%.
In addition, further including detecting workpiece 10 whether there is or not bar code input device 7 for dispensing glue in the present invention, the setting of bar code input device 7 exists
On cabinet rake 2, and it is located at the top that workpiece picks and places station.Because the making of a hard disk needs many processes, often
It is susceptible to that workpiece 10 misses some process or workpiece 10 iterates through some process, to cause the unqualified of workpiece 10,
To avoid the occurrence of the generation of the above situation, bar code input device 7, in particular barcode scanner are also had additional in the present invention, i.e., in work
Part picks and places the barcode scanning that workpiece 10 is completed at station, and control system can judge whether the workpiece 10 needs to be mounted on according to barcode scanning result
Dispensing is carried out on point glue equipment.
In addition, further include safety protection mechanism in the present invention, safety protection mechanism includes safe grating 82 and buzzer 81,
Safe grating 82 is connected with buzzer 81, and safe grating 82 is arranged in support platform 1, and buzzer 81 is arranged in cabinet rake 2
On.
In the present embodiment, the point glue equipment of the magnetic head bearing cap further includes the debugging being arranged in shown support platform 1
Switch module, the control system are connected with debugging switch module；Control system is PLC controllers, can be to entire dispensing
The operation of device is controlled, and wherein switch module includes that automatic debugging switch 91, dispensing debugging switch 92 and drying glue debugging are opened
93 are closed, three is disposed in parallel in the other side in the support platform 1 and positioned at the sliding rail 41.Switch 91 is wherein debugged automatically
Be automatic debugging mode to anticlockwise, be manual debugging mode to right rotation, it is automatic debug switch 91 can taking human as selection,
Using more flexible, debugging switch module can debug whole device before carrying out a glue process, drying glue process, not only
Increase the security reliability of device operation, and the qualification rate of workpiece 10 can be improved.
A kind of gluing process of point glue equipment using said head bearing cap, includes the following steps：
S1：Parameter preset, the parameters such as setting dispensing position, glue amount, air pressure size, hardening time needed for light source emitter 61, and
By parameter preset typing control system；
S2：Point glue equipment is debugged, automatic debugging switch 91 is rotated to be into automatic debugging mode, then open automatic debugging switch respectively
91,93 pairs of dispensing debugging switch 92, drying glue debugging switch point glue equipments constantly carry out debugging, dispensing debugging and drying glue tune automatically
Examination, until debugging meets parameter preset；
S3：Workpiece 10 is clamped, after waiting for point glue equipment debugging, pulls the handle 331 in compressing structure, handle 331, which drives, to be slided
Lever 332 moves in the first sliding groove 3331 away from the direction of workpiece 10, and sliding bar 332 is then moved to the second cunning
In dynamic slot 3332, the fixation of sliding bar 332 is completed, then workpiece 10 is placed on the supporting plate 32 of Workpiece clamping component 3, in
Heart locating shaft 321 and multiple edge locating shafts 322 fix the side of workpiece 10, drive sliding bar by handle 331 again later
332 slide into the first sliding groove 3331 from the second sliding groove 3332, and the compressed part of sliding bar 332 is touched and compressed with 10 phase of workpiece
The other side of workpiece 10；
S4：It is placed into and picks and places station, after workpiece 10 is fixed on Workpiece clamping component 3, by Workpiece clamping component 3 together with workpiece
10 are placed on sliding block 42, and driving servo part driving sliding block 42 moves, and sliding block 42 drives Workpiece clamping component 3 to be moved up in sliding rail 41
It is dynamic, and be moved to workpiece and pick and place station；
S5：10 dispensing of workpiece, after Workpiece clamping component 3 is placed into and picks and places station, control system control driving servo part driving
Sliding block 42 moves, and sliding block 42 drives Workpiece clamping component 3 to be moved on sliding rail 41, and is moved to workpiece dispensing station；Meanwhile it controlling
System control glue dispensing valve 51 processed moves on the first guide rail 54 and is moved to dispensing suitable position, starts glue dispensing valve 51 and according to pre-
If glue amount completes the dispensing to workpiece 10；
S6：10 drying glue of workpiece, after workpiece 10 completes workpiece point glue process, control system control driving servo part drives sliding block 42
Mobile, sliding block 42 drives Workpiece clamping component 3 to be moved on sliding rail 41, and is moved to workpiece drying glue station；Meanwhile control system
Control light source emitter 61 moves on the second guide rail 63 and is moved to drying glue suitable position, then, manual adjustment pressure regulation air pressure
Valve 62 arrives preset pressure parameter, and completes the drying glue to workpiece 10 according to default hardening time, makes glue curing；
S7：It slides into again and picks and places station, after workpiece 10 completes workpiece drying glue process, control system control driving servo part drives
Movable slider 42 moves, and sliding block 42 drives Workpiece clamping component 3 to be moved on sliding rail 41, and is moved again to workpiece and picks and places station；
S8：Remove workpiece 10, Workpiece clamping component 3 is moved to pick and place station after, Workpiece clamping component 3 is removed, then by workpiece
10 remove from Workpiece clamping component 3, to complete the gluing process of hard disc magnetic head.
In the inventive solutions, the operating principle of a set of point glue equipment is adhered to, the present embodiment is provided with two sets of points
Adhesive dispenser, two sets of point glue equipment mirror image distributions a, as shown in figure 5, operating personnel, which can be thus achieved, is completed at the same time two workpiece
10 dispensing and drying glue.
A kind of point glue equipment of magnetic head bearing cap provided by the invention, is arranged inside control system, which can
The operation of detent mechanism, glue applying mechanism and drying glue mechanism is controlled according to parameter preset, high degree of automation, each system it
Between mutual cooperation failure rate it is small.Meanwhile it being provided with compressing structure in the point glue equipment, compressing structure design is unique novel, can
Sliding bar is driven to move to the first sliding groove respectively with the second sliding groove, it can be achieved that the fixation of workpiece and taking for workpiece by handle
It puts, it is easy to operate, it greatly improves work efficiency.It, can be with by glue dispensing valve in addition, be provided with glue applying mechanism in the point glue equipment
Glue amount is accurately controlled, and by dispensing needle head, glue can be accurately sent to designated position, and be provided in the point glue equipment
Drying glue mechanism can control light source emitter by adjusting pressure regulation air pressure valve, and glue curing rate can be made to reach 100%.
It should be noted that the present invention will be described rather than limits the invention for above-described embodiment, and this
Field technology personnel can design alternative embodiment without departing from the scope of the appended claims.
Claims (10)
1. a kind of point glue equipment of magnetic head bearing cap, it is characterised in that：Including support platform（1）, cabinet rake（2）, detent mechanism,
Glue applying mechanism, drying glue mechanism and the control system that the operation of whole device is controlled, cabinet rake（2）, detent mechanism is all provided with
It sets（1）On, set-up of control system is in cabinet rake（2）Interior, glue applying mechanism is arranged at cabinet rake with drying glue mechanism（2）Upper and position
In cabinet rake（2）Side；
Detent mechanism includes slide assemblies and Workpiece clamping component（3）, Workpiece clamping component（3）On slide assemblies, and can
It is moved back and forth by slide assemblies, the Workpiece clamping component（3）Including handle（31）, supporting plate（32）And for workpiece to be compressed
Compressing structure, handle（31）With supporting plate（32）It is connected and is located at supporting plate（32）One end, compressing structure is fixed at support
Plate（32）On；
In support platform（1）On be provided with workpiece in order and pick and place station, workpiece dispensing station and workpiece drying glue station, dispenser
Structure is located at the top of workpiece dispensing station and workpiece drying glue station with drying glue mechanism, and under control of the control system, sliding
Dynamic component drives Workpiece clamping component（3）Workpiece is moved to respectively picks and places station, workpiece dispensing station and workpiece drying glue station i.e.
It can complete workpiece and pick and place process, workpiece point glue process and workpiece drying glue process.
2. a kind of point glue equipment of magnetic head bearing cap according to claim 1, it is characterised in that：The compressing structure is located at
Workpiece（10）Side, the hold-down mechanism includes handle（331）, sliding bar（332）, connecting rod and sliding groove；Sliding bar
（332）Including interconnecting piece and compressed part, interconnecting piece is connected and is integrally formed with compressed part, and one end of interconnecting piece and connecting rod is solid
Fixed connection, handle（331）It is fixedly connected with the other end of connecting rod；Connecting rod is located in sliding groove, in handle（331）Drive
Under, sliding bar（332）It can be slided in sliding groove；
The sliding groove is opened in supporting plate（32）On, sliding groove includes the first sliding groove（3331）With the second sliding groove（3332）,
First sliding groove（3331）With the second sliding groove（3332）It is connected, and L-shaped.
3. a kind of point glue equipment of magnetic head bearing cap according to claim 1, it is characterised in that：The supporting plate（32）It is upper to go back
It is provided with positioning component, positioning component includes centralized positioning axis（321）With multiple edge locating shafts（322）, centralized positioning axis
（321）Positioned at workpiece（10）Center, multiple edge locating shafts（322）Along workpiece（10）Edge distribution in workpiece（10）It is another
Side.
4. a kind of point glue equipment of magnetic head bearing cap according to claim 1, it is characterised in that：The slide assemblies include
Sliding rail（41）, sliding block（42）And servo-drive part, sliding block（42）Positioned at sliding rail（41）On, servo-drive part and sliding block（42）It is connected
It connects and sliding block can be driven（42）In sliding rail（41）Upper reciprocating motion, the Workpiece clamping component（3）Pass through sliding block（42）With sliding rail
（41）It is connected, sliding rail（41）It is arranged in the lower section of glue applying mechanism and drying glue mechanism, and sliding rail（41）The plane at place with it is described
Cabinet rake（2）Upper surface it is parallel, and cabinet rake（2）It is arranged in sliding rail（41）Side.
5. a kind of point glue equipment of magnetic head bearing cap according to claim 1, it is characterised in that：The glue applying mechanism includes
Glue dispensing valve（51）, point sebific duct（52）And dispensing needle head（53）, glue dispensing valve（51）It is fixed at cabinet by the first sliding equipment
Frame（2）On；
First sliding equipment includes the first guide rail（54）And first electric cylinders, glue dispensing valve（51）First is fixed on by first support to lead
Rail（54）On, and can be in the first guide rail of driving lower edge of the first electric cylinders（54）It moves in the vertical direction；Point sebific duct（52）With point
Glue valve（51）It is connected and is arranged in glue dispensing valve（51）Side, dispensing needle head（53）It is arranged in a sebific duct（52）Bottom end.
6. a kind of point glue equipment of magnetic head bearing cap according to claim 1, it is characterised in that：The drying glue mechanism includes
Light source emitter（61）And and light source emitter（61）The pressure regulation air pressure valve being connected（62）, light source emitter（61）Pass through second
Sliding equipment is fixed at cabinet rake（2）On, the second sliding equipment includes the second guide rail（63）And second electric cylinders, light source transmitting
Device（61）It is fixed on the second guide rail by second support（63）On, and can be in the second guide rail of driving lower edge of the second electric cylinders（63）
It is moved on vertical direction.
7. a kind of point glue equipment of magnetic head bearing cap according to claim 1, it is characterised in that：It further include detection workpiece
（10）Whether there is or not bar code input devices for dispensing glue（7）, bar code input device（7）It is arranged in cabinet rake（2）On.
8. a kind of point glue equipment of magnetic head bearing cap according to claim 1, it is characterised in that：It further include safeguard protection machine
Structure, safety protection mechanism include safe grating（82）And buzzer（81）, safe grating（82）With buzzer（81）It is connected, pacifies
Full raster（82）It is arranged in support platform（1）On, buzzer（81）It is arranged in cabinet rake（2）On.
9. a kind of point glue equipment of magnetic head bearing cap according to claim 4, it is characterised in that：Further include being arranged shown
Support platform（1）On debugging switch module, the control system with debugging switch module be connected；
Switch module includes that automatic debugging switchs（91）, dispensing debugging switch（92）And drying glue debugging switch（93）, three is arranged side by side
It is arranged in the support platform（1）It goes up and is located at the sliding rail（41）The other side.
10. a kind of gluing process using the point glue equipment such as any magnetic head bearing cap of claim 1 ~ 9, feature exists
In including the following steps：
S1：Parameter preset, setting dispensing position, glue amount, light source emitter（61）The parameters such as required air pressure size, hardening time,
And by parameter preset typing control system；
S2：Point glue equipment is debugged, switch will be debugged automatically（91）Automatic debugging mode is rotated to be, then opens automatic debugging respectively and opens
It closes（91）, dispensing debugging switch（92）, drying glue debugging switch（93）Point glue equipment is constantly debugged automatically, dispensing debugging and
Drying glue is debugged, until debugging meets parameter preset；
S3：Clamp workpiece（10）, after waiting for point glue equipment debugging, pull the handle in compressing structure（331）, handle（331）
Drive sliding bar（332）In the first sliding groove（3331）It is interior away from workpiece（10）Direction movement, then by sliding bar
（332）It is moved to the second sliding groove（3332）It is interior, complete sliding bar（332）Fixation, then by workpiece（10）It is placed into workpiece clamp
Tight component（3）Supporting plate（32）On, pass through centralized positioning axis（321）And multiple edge locating shafts（322）By workpiece（10）One
Side is fixed, and passes through handle again later（331）Drive sliding bar（332）From the second sliding groove（3332）Slide into the first sliding groove
（3331）, sliding bar（332）Compressed part and workpiece（10）Mutually touch simultaneously workpiece pressing（10）The other side；
S4：It is placed into and picks and places station, wait for workpiece（10）It is fixed on Workpiece clamping component（3）After upper, by Workpiece clamping component（3）Even
Same workpiece（10）It is placed into sliding block（42）On, driving servo part drives sliding block（42）It is mobile, sliding block（42）Drive Workpiece clamping group
Part（3）In sliding rail（41）Upper movement, and be moved to workpiece and pick and place station；
S5：Workpiece（10）Dispensing waits for Workpiece clamping component（3）It is placed into after picking and placeing station, control system control driving servo part
Drive sliding block（42）It is mobile, sliding block（42）Drive Workpiece clamping component（3）In sliding rail（41）Upper movement, and it is moved to workpiece dispensing
Station；Meanwhile control system controls glue dispensing valve（51）In the first guide rail（54）Upper movement is simultaneously moved to dispensing suitable position, starts
Glue dispensing valve（51）And it is completed to workpiece according to default glue amount（10）Dispensing；
S6：Workpiece（10）Drying glue waits for workpiece（10）After completing workpiece point glue process, control system control driving servo part driving is slided
Block（42）It is mobile, sliding block（42）Drive Workpiece clamping component（3）In sliding rail（41）Upper movement, and it is moved to workpiece drying glue station；
Meanwhile control system controls light source emitter（61）In the second guide rail（63）Upper movement is simultaneously moved to drying glue suitable position, then,
Manual adjustment pressure regulation air pressure valve（62）It is completed to workpiece to preset pressure parameter, and according to default hardening time（10）Drying glue,
Make glue curing；
S7：It slides into again and picks and places station, wait for workpiece（10）After completing workpiece drying glue process, control system control driving servo part
Drive sliding block（42）It is mobile, sliding block（42）Drive Workpiece clamping component（3）In sliding rail（41）Upper movement, and it is moved again to workpiece
Pick and place station；
S8：Remove workpiece（10）, Workpiece clamping component（3）It is moved to after picking and placeing station, removes Workpiece clamping component（3）, then
By workpiece（10）From Workpiece clamping component（3）It removes, to complete the gluing process of hard disc magnetic head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810401602.6A CN108514997A (en) | 2018-04-28 | 2018-04-28 | A kind of point glue equipment and its gluing process of magnetic head bearing cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810401602.6A CN108514997A (en) | 2018-04-28 | 2018-04-28 | A kind of point glue equipment and its gluing process of magnetic head bearing cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108514997A true CN108514997A (en) | 2018-09-11 |
Family
ID=63429587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810401602.6A Pending CN108514997A (en) | 2018-04-28 | 2018-04-28 | A kind of point glue equipment and its gluing process of magnetic head bearing cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108514997A (en) |
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