CN109822356A - A kind of gluing-drilling-electromagnetic riveting set composite and its application method - Google Patents
A kind of gluing-drilling-electromagnetic riveting set composite and its application method Download PDFInfo
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- CN109822356A CN109822356A CN201910284734.XA CN201910284734A CN109822356A CN 109822356 A CN109822356 A CN 109822356A CN 201910284734 A CN201910284734 A CN 201910284734A CN 109822356 A CN109822356 A CN 109822356A
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- electromagnetic riveting
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- 239000002131 composite material Substances 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 86
- 239000003292 glue Substances 0.000 claims abstract description 38
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 17
- 235000003140 Panax quinquefolius Nutrition 0.000 claims abstract description 11
- 240000005373 Panax quinquefolius Species 0.000 claims abstract description 11
- 238000005096 rolling process Methods 0.000 claims abstract description 4
- 230000003028 elevating effect Effects 0.000 claims description 33
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000005553 drilling Methods 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 3
- 239000003990 capacitor Substances 0.000 claims description 3
- 230000000994 depressogenic effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims 1
- 239000002352 surface water Substances 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910001069 Ti alloy Inorganic materials 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000005482 strain hardening Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The present invention relates to a kind of gluing-drilling-electromagnetic riveting set composites, it is characterized by comprising have a pedestal, rubber-coated mechanism is provided with above pedestal left end, rubber-coated mechanism send rubber roller to form with gluing rod with rolling in a Sheng glue device and Sheng glue device, pedestal right end upper surface is provided with a T-type swingle, T-type swingle vertical section bottom connects with base upper surface, the T-type swingle horizontal segment both ends lower surface is separately connected hole structure and electromagnetic riveting mechanism, gluing-drilling-electromagnetic riveting the set composite is structurally reasonable, convenient and efficient.
Description
Technical field
It is a kind of gluing-drilling-electromagnetic riveting set composite and its user the present invention relates to technical field of mechanical processing
Method.
Background technique
Currently, Aerospace Products develop towards lightweight and enlarged direction.In order to realize lightweight, more and more
Using titanium alloy and composite structure.Since titanium alloy is good with composite material compatibility, a large amount of titanium alloy fasteners are resulted in
Use.And titanium alloy is strain hardening and strain-rate sensitivity material, yield tensile ratio is high, and conventional rivet connection technique is difficult to meet riveting quality requirement.
In order to realize enlargement, meet the requirement of structural-load-carrying capacity, more and more using high-intensitive large-diameter rivets.Due to tradition
Riveting process rivet force is insufficient, it is difficult to overcome material resistance of deformation, cause to be difficult to realize high-intensitive large-diameter rivets forming.Therefore
There is an urgent need to be solved the above problems using novel riveting process.
It by electromagnetic energy is mechanical energy that electromagnetic riveting, which is a kind of, makes rivet that plastic deformation occur to being mechanically connected
The clinching method of connector.Electromagnetic riveting quality is stable, it can be achieved that more satisfactory interference engagement, can be used to solve strain rate quick
Sense material rivet and large-diameter rivets rivet are difficult to Problems in forming.Traditional electromagnetic riveting is former using induction type electromagnetic riveting
Reason, but due to driving piece to be difficult to couple completely with coil, cause capacity usage ratio low.Therefore it needs to improve capacity usage ratio,
More effectively to solve the problems, such as that low-voltage form high strength large-diameter rivets and strain hardening and strain-rate sensitivity material rivet are difficult to realize.
Although and composite material has been obtained extensively with its excellent mechanical property and corrosion resistance in Aerospace Products
Application, but composite material not never corrodes.Under certain condition, galvanic effect can occur when composite material connects
To generate corrosion, bonding strength is caused to be decreased obviously.Therefore it needs to take steps to solve the problems, such as composite material.
Complex steps when general production simultaneously need to toss about several places and carry out next step processing, inefficiency.
Summary of the invention
In view of the deficiencies in the prior art, technical problem to be solved by the invention is to provide a kind of gluing-drilling-electromagnetism rivetings
Set composite and its application method are connect, it is not only structurally reasonable, but also quickly and efficiently.
In order to solve the above-mentioned technical problem, the technical scheme is that a kind of gluing-compound dress of drilling-electromagnetic riveting
It sets, includes a pedestal, rubber-coated mechanism is provided with above pedestal left end, rubber-coated mechanism is matched by rolling in a Sheng glue device and Sheng glue device
That closes send rubber roller and gluing rod to form, and pedestal right end upper surface is provided with a T-type swingle, T-type swingle vertical section bottom with
Base upper surface connects, which is separately connected hole structure and electromagnetic riveting mechanism.
Further, the Sheng glue device is a U-shaped barrel-like structure, contains and is fixed with two positioning plates on the wall of glue device front and rear sides,
The positioning plate lower end is connected on pedestal, is contained glue device lower bottom part and is offered through slot, in favor of sending the installation of rubber roller, two positioning plates
Through offering through-hole before and after middle and lower part, so that the bearing of gluing rod passes through connection, gluing rod top and rubber roller bottom end is sent
It rolls and is cooperatively connected.
Further, the chassis interior below rubber-coated mechanism is hollow, and is provided with Caterpillar transmission mechanism, which passes
Motivation structure upper surface and base upper surface are horizontal, in favor of driving plate level towards right conveying.
Further, the borehole drill construction includes an elevating mechanism, passes through screw and T-type swingle on the elevating mechanism
Connection, the elevating mechanism downwards, connect with a drill-bit installing seat, and drill-bit installing seat lower end is equipped with drill bit, the drill bit peace
It is socketed with a flanging bucket outside dress seat, the flanging bucket is opening down, and top offers the hole passed through for elevating mechanism, in flanging bucket
Top is in contact with drill-bit installing seat upper surface, and the level height of the drill bit bottom end is higher than horizontal high at the lower ending opening of flanging bucket
It is socketed with a spring between degree, elevating mechanism and flanging bucket, the spring upper end apical grafting is on the multi-diameter shaft of elevating mechanism, lower end
With flanging bucket top upper surface apical grafting.
Further, the pedestal is located at drill bit underface offers a cavity plate downward, size and plate in the cavity plate
It is in the same size, in favor of drilling.
Further, the electromagnetic riveting mechanism includes one second elevating mechanism, and the second elevating mechanism upper end and T-type revolve
Bull stick horizontal segment lower end is connected by screw to, and the second elevating mechanism lower surface is installed with a horizontal fixed plate, under the fixed plate
End is connected by two symmetrical connecting rods with supported underneath plate, and connecting rod upper and lower end parts are solid with fixed plate and support plate
Even, the connecting rod left and right ends are vertically arranged with two guide rods, and two guide rods are in T shape；Lower section setting in the middle part of the fixed plate
There is a hydraulic damper, the hydraulic damper upper end and fixed plate are connected, and run through the primary line of support plate and lower section from top to bottom
Circle is connected, and two guide rods run through support plate, primary coil from top to bottom, and are connected with lower section secondary coil, under the secondary coil
End is installed with an amplifier, and the amplifier lower end is threadedly coupled with riveting mould.
Further, the horizontal segment of the guide rod is provided with the first buffer spring above guide rod top, guide rod, should
First buffer spring is vertically arranged, and the equal apical grafting in the upper end is in the groove that fixed plate lower end surface opens up and fixed, the first buffering
Lower spring end is connected on guide rod upper surface, is arranged with the second buffer spring between the horizontal segment and support plate of the guide rod,
The second buffer spring upper end apical grafting is in guide rod horizontal segment lower end surface, the second buffer spring lower end apical grafting surface on the supporting plate,
The riveting equipment, rubber-coated mechanism, T-type swingle, borehole drill construction, Caterpillar transmission mechanism, electromagnetic riveting mechanism with a controller
It is electrically connected.
Further, primary coil and secondary coil are in the same size, and the primary coil is in convex shape, and secondary coil is in convex
Font, the two are on same vertical axis, and primary coil and secondary coil are external on a riveting equipment.
Further, be socketed with a reset spring outside the hydraulic damper, the spring up and down equal apical grafting in hydraulic damping
At the upper lower flange of device.
A kind of working method of gluing-drilling-electromagnetic riveting set composite, sequentially includes the following steps:
Step 1: gluing: plate is placed on Caterpillar transmission mechanism, is controlled Caterpillar transmission mechanism by controller and is opened, makes plate
Material is towards moving right, and glue spreader rotates counterclockwise after touching glue spreader, and then drives and rubber roller is sent to rotate, by glue from containing band in glue device
Out to plate gluing, being sent through Caterpillar transmission mechanism to cavity plate after being painted on glue spreader；
Step 2: drilling: non-paddle material being placed in plate glue-coated surface, control elevating mechanism drives flanging bucket and drill bit peace
It is moved downwards under dress seat, flanging bucket is first depressed into plate surface and compresses, and spring-compressed prevents plate from misplacing, and drill bit continues court
Lower movement, touches plate and drills, and is drilled rear lifting mechanism and flanging bucket and drill-bit installing seat is driven to rise to original position；
Step 3: electromagnetic riveting: rivet is placed in the drilling completed the process, is placed with top immediately below rivet in drilling
Iron, to withstand rivet, electromagnetic riveting mechanism is gone to right above drilling, makes riveting mould and rivet upper surface by the rotation of T-type swingle
Contact, controlling the second elevating mechanism by controller makes electromagnetic riveting mechanism entire lowering press to rivet, pushes riveting mould, amplification
Device, secondary coil and guide rod relatively move upwards, compress the first buffer spring, until primary coil connects with secondary coil
Touching；The charging process of capacitor is completed secondly by controller control riveting equipment, it is same to primary coil and secondary coil later
Shi Jinhang electric discharge, generates contrary discharge current, and then generate electromagnetic repulsive force in two coils, at this time in two coils
Primary coil moves up under the action of repulsive force, and secondary coil drives connected therewith guide rod amplifier and riveting mould downward
Movement shapes rivet；Damping is carried out to primary coil and secondary coil simultaneously, the repulsive force promotion for acting on secondary coil is put
Big device, riveting mould and guide rod move down, and stretch the first buffer spring, compress the second buffer spring, and act on primary coil
Repulsive force move up primary coil, compression hydraulic damper and reset spring, reset spring compression section spring back when, liquid
Pressure damper plays a role, and consumes spring energy, so that primary coil resets rapidly, prepares for electromagnetic riveting next time.
Compared with prior art, the invention has the following advantages: firstly, using autoexcitation formula electromagnetic riveting, effectively
Solve low-voltage high intensity large-diameter rivets and strain hardening and strain-rate sensitivity material rivet difficulty Problems in forming；Secondly, to plate before riveting
Material is glued, and bonding strength and corrosion resistance between plate are improved；Finally, the present invention is applied using assembly line form
Glue, drilling and riveting, automation easy to accomplish, work efficiency is high.
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
Detailed description of the invention
Fig. 1 is organigram of the embodiment of the present invention；
Fig. 2 is the enlarged diagram of A in Fig. 1；
Fig. 3 is main view of the embodiment of the present invention.
In figure: 1- pedestal, 2- rubber-coated mechanism, 3- contain glue device, and 4- send rubber roller, 5- gluing rod, 6-T type swingle, 7- drilling
Structure, 8- electromagnetic riveting mechanism, 9- positioning plate, 10- through slot, 11- through-hole, 12- Caterpillar transmission mechanism, 13- plate, 14- lifting
Mechanism, 15- screw, 16- drill-bit installing seat, 17- drill bit, 18- flanging bucket, 19- spring, 20- cavity plate, the second elevating mechanism of 21-,
22- fixed plate, 23- connecting rod, 24- support plate, 25- guide rod, 26- hydraulic damper, 27- primary coil, 28- secondary coil,
29- amplifier, 30- riveting mould, the first buffer spring of 31-, 32- groove, the second buffer spring of 33-, 34- reset spring, 35- are convex
Edge, 36- riveting equipment, 37- controller.
Specific embodiment
To make the foregoing features and advantages of the present invention clearer and more comprehensible, special embodiment below, and cooperate attached drawing, make detailed
Carefully it is described as follows.
As shown in Fig. 1 ~ 3, a kind of gluing-drilling-electromagnetic riveting set composite includes a pedestal 1, pedestal left end top
It is provided with rubber-coated mechanism 2, rubber-coated mechanism send rubber roller 4 to form with gluing rod 5 with rolling in a Sheng glue device 3 and Sheng glue device,
Pedestal right end upper surface is provided with a T-type swingle 6, and T-type swingle vertical section bottom connects with base upper surface, T-type rotation
Bull stick horizontal segment both ends lower surface is separately connected hole structure 7 and electromagnetic riveting mechanism 8.
In embodiments of the present invention, the Sheng glue device is a U-shaped barrel-like structure, contains and is fixed with two on the wall of glue device front and rear sides
Positioning plate 9, the positioning plate lower end are connected on pedestal, are contained glue device lower bottom part and are offered through slot 10, in favor of sending the peace of rubber roller
Dress, two positioning plate middle and lower parts front and back is through through-hole 11 is offered, so that the bearing of gluing rod passes through connection, gluing rod top
It is cooperatively connected with sending rubber roller bottom end to roll.
In embodiments of the present invention, the chassis interior below rubber-coated mechanism is hollow, and is provided with Caterpillar transmission mechanism
12, the Caterpillar transmission mechanism upper surface and base upper surface are horizontal, in favor of driving plate 13 horizontal towards right conveying.
In embodiments of the present invention, the borehole drill construction includes an elevating mechanism 14, passes through screw on the elevating mechanism
15 connect with T-type swingle, which downwards, connects with a drill-bit installing seat 16, the installation of drill-bit installing seat lower end
There is drill bit 17, is socketed with a flanging bucket 18 outside the drill bit mounting base, the flanging bucket is opening down, and top is offered for elevating mechanism
The hole passed through, flanging bucket inner top are in contact with drill-bit installing seat upper surface, and the level height of the drill bit bottom end is higher than flanging
It is socketed with a spring 19 between level height at the lower ending opening of bucket, elevating mechanism and flanging bucket, which exists
On the multi-diameter shaft of elevating mechanism, lower end and flanging bucket top upper surface apical grafting, which is mainly made of hydraulic cylinder, and leads to
Cross piston rod control lifting.
In embodiments of the present invention, the pedestal is located at drill bit underface offers a cavity plate 20 downward, in the cavity plate
Size is in the same size with plate, in favor of drilling.
In embodiments of the present invention, the electromagnetic riveting mechanism includes one second elevating mechanism 21, the second elevating mechanism
Upper end is connected by screw to T-type swingle horizontal segment lower end, and a horizontal fixed plate 22 is connected with below the second elevating mechanism,
The fixed plate lower end passes through two symmetrical connecting rods 23 and is connected with supported underneath plate 24, and connecting rod upper and lower end parts are and solid
Fixed board and support plate are connected, and the connecting rod left and right ends are vertically arranged with two guide rods 25, and two guide rods are in T shape；It is described solid
Lower section is provided with a hydraulic damper 26 in the middle part of fixed board, and the hydraulic damper upper end and fixed plate are connected, from top to bottom through branch
Fagging and the primary coil of lower section 27 are connected, and two guide rods run through support plate, primary coil from top to bottom, and with lower section secondary wire
Circle 28 is connected, which is installed with an amplifier 29, and the amplifier lower end is threadedly coupled with riveting mould 30.
In embodiments of the present invention, it is slow to be provided with first above guide rod top, guide rod for the horizontal segment of the guide rod
Rush spring 31, which is vertically arranged, the equal apical grafting in the upper end in the groove 32 that fixed plate lower end surface opens up simultaneously
Fixed, the first buffer spring lower end is connected on guide rod upper surface, is arranged between the horizontal segment and support plate of the guide rod
Second buffer spring 33, the second buffer spring upper end apical grafting is in guide rod horizontal segment lower end surface, the second buffer spring lower end apical grafting
Surface on the supporting plate.
In embodiments of the present invention, primary coil and secondary coil are in the same size, and the primary coil is secondary in convex shape
Coil is in convex shape, and the two is on same vertical axis, and primary coil and secondary coil are external on a riveting equipment 36,
The riveting equipment, rubber-coated mechanism, T-type swingle, borehole drill construction, Caterpillar transmission mechanism, electromagnetic riveting mechanism with a controller
37 are electrically connected.
In embodiments of the present invention, it is socketed with a reset spring 34 outside the hydraulic damper, the spring equal apical grafting up and down
At the upper lower flange 35 of hydraulic damper.
A kind of working method of gluing-drilling-electromagnetic riveting set composite, and sequentially include the following steps:
Step 1: gluing: plate is placed on Caterpillar transmission mechanism, is controlled Caterpillar transmission mechanism by controller and is opened, makes plate
Material is towards moving right, and glue spreader rotates counterclockwise after touching glue spreader, and then drives and rubber roller is sent to rotate, by glue from containing band in glue device
Out to plate gluing, being sent through Caterpillar transmission mechanism to cavity plate after being painted on glue spreader；
Step 2: drilling: non-paddle material being placed in plate glue-coated surface, control elevating mechanism drives flanging bucket and drill bit peace
It is moved downwards under dress seat, flanging bucket is first depressed into plate surface and compresses, and spring-compressed prevents plate from misplacing, and drill bit continues court
Lower movement, touches plate and drills, and is drilled rear lifting mechanism and flanging bucket and drill-bit installing seat is driven to rise to original position；
Step 3: electromagnetic riveting: rivet is placed in the drilling completed the process, is placed with top immediately below rivet in drilling
Iron, to withstand rivet, electromagnetic riveting mechanism is gone to right above drilling, makes riveting mould and rivet upper surface by the rotation of T-type swingle
Contact, controlling the second elevating mechanism by controller makes electromagnetic riveting mechanism entire lowering press to rivet, pushes riveting mould, amplification
Device, secondary coil and guide rod relatively move upwards, compress the first buffer spring, until primary coil connects with secondary coil
Touching；The charging process of capacitor is completed secondly by controller control riveting equipment, it is same to primary coil and secondary coil later
Shi Jinhang electric discharge, generates contrary discharge current, and then generate electromagnetic repulsive force in two coils, at this time in two coils
Primary coil moves up under the action of repulsive force, and secondary coil drives connected therewith guide rod amplifier and riveting mould downward
Movement shapes rivet；Damping is carried out to primary coil and secondary coil simultaneously, the repulsive force promotion for acting on secondary coil is put
Big device, riveting mould and guide rod move down, and stretch the first buffer spring, compress the second buffer spring, and act on primary coil
Repulsive force move up primary coil, compression hydraulic damper and reset spring, reset spring compression section spring back when, liquid
Pressure damper plays a role, and consumes spring energy, so that primary coil resets rapidly, prepares for electromagnetic riveting next time.
The present invention is not limited to above-mentioned preferred forms, anyone can show that other are each under the inspiration of the present invention
Gluing-drilling-electromagnetic riveting the set composite and its working method of kind form.It is all done according to scope of the present invention patent it is equal
Deng variation and modification, it is all covered by the present invention.
Claims (10)
1. a kind of gluing-drilling-electromagnetic riveting set composite, it is characterised in that: include a pedestal, setting above pedestal left end
There is rubber-coated mechanism, rubber-coated mechanism send rubber roller to form with gluing rod with rolling in a Sheng glue device and Sheng glue device, pedestal right end
Upper surface is provided with a T-type swingle, and T-type swingle vertical section bottom connects with base upper surface, the T-type swingle horizontal segment
Both ends lower surface is separately connected hole structure and electromagnetic riveting mechanism.
2. a kind of gluing-drilling-electromagnetic riveting set composite according to claim 1, it is characterised in that: the Sheng glue device
For a U-shaped barrel-like structure, contains and be fixed with two positioning plates on the wall of glue device front and rear sides, which is connected on pedestal,
It contains glue device lower bottom part and offers through slot, in favor of sending the installation of rubber roller, run through before and after two positioning plate middle and lower parts and offer through-hole,
So that the bearing of gluing rod passes through connection, gluing rod top rolls mating connection with rubber roller bottom end is sent.
3. a kind of gluing-drilling-electromagnetic riveting set composite according to claim 1, it is characterised in that: be located at glue spreader
Chassis interior below structure is hollow, and is provided with Caterpillar transmission mechanism, the Caterpillar transmission mechanism upper surface and base upper surface water
It is flat, in favor of driving plate level towards right conveying.
4. a kind of gluing-drilling-electromagnetic riveting set composite according to claim 1, it is characterised in that: the drilling machine
Structure includes an elevating mechanism, is connect by screw with T-type swingle on the elevating mechanism, the elevating mechanism downwards, with
One drill-bit installing seat connects, and drill-bit installing seat lower end is equipped with drill bit, and a flanging bucket, the flanging are socketed with outside the drill bit mounting base
Bucket is opening down, and top offers the hole passed through for elevating mechanism, and flanging bucket inner top connects with drill-bit installing seat upper surface
Touching, the level height of the drill bit bottom end are higher than level height at the lower ending opening of flanging bucket, between elevating mechanism and flanging bucket
It is socketed with a spring, the spring upper end apical grafting is on the multi-diameter shaft of elevating mechanism, lower end and flanging bucket top upper surface apical grafting.
5. a kind of gluing-drilling-electromagnetic riveting set composite according to claim 4, it is characterised in that: the pedestal position
A cavity plate is offered downward at drill bit underface, and size and plate are in the same size in the cavity plate, in favor of drilling.
6. a kind of gluing-drilling-electromagnetic riveting set composite according to claim 1, it is characterised in that: the electromagnetism riveting
Connection mechanism includes one second elevating mechanism, and the second elevating mechanism upper end is connected by screw to T-type swingle horizontal segment lower end,
Second elevating mechanism lower surface is installed with a horizontal fixed plate, and the fixed plate lower end is by two symmetrical connecting rods under
Square support plate is connected, and connecting rod upper and lower end parts are connected with fixed plate and support plate, and the connecting rod left and right ends are set vertically
Two guide rods are equipped with, two guide rods are in T shape；Lower section is provided with a hydraulic damper in the middle part of the fixed plate, the hydraulic damper
Upper end and fixed plate are connected, and the primary coil through support plate and lower section is connected from top to bottom, and two guide rods run through from top to bottom
Support plate, primary coil, and be connected with lower section secondary coil, which is installed with an amplifier, the amplifier
Lower end is threadedly coupled with riveting mould.
7. a kind of gluing-drilling-electromagnetic riveting set composite according to claim 6, it is characterised in that: the guide rod
Horizontal segment is provided with the first buffer spring above guide rod top, guide rod, which is vertically arranged, thereon
Hold equal apical grafting in the groove that fixed plate lower end surface opens up and fixed, the first buffer spring lower end is connected in guide rod upper surface
On, it is arranged with the second buffer spring between the horizontal segment and support plate of the guide rod, which is leading
Bar horizontal segment lower end surface, the second buffer spring lower end apical grafting surface on the supporting plate.
8. a kind of gluing-drilling-electromagnetic riveting set composite according to claim 1 or 6, it is characterised in that: primary line
Circle is in the same size with secondary coil, which is in convex shape in convex shape, secondary coil, and the two is in same vertical axes
On line, primary coil and secondary coil are external on a riveting equipment, which rubber-coated mechanism, T-type swingle, bores
Holes mechanism, Caterpillar transmission mechanism, electromagnetic riveting mechanism are electrically connected with a controller.
9. a kind of gluing-drilling-electromagnetic riveting set composite according to claim 6, it is characterised in that: the hydraulic resistance
A reset spring is socketed with outside Buddhist nun's device, the spring up and down equal apical grafting at the upper lower flange of hydraulic damper.
10. a kind of working method of gluing-drilling-electromagnetic riveting set composite, which is characterized in that using such as claim 1-9
Any gluing-drilling-electromagnetic riveting set composite, and sequentially include the following steps:
Step 1: gluing: plate is placed on Caterpillar transmission mechanism, is controlled Caterpillar transmission mechanism by controller and is opened, makes plate
Material is towards moving right, and glue spreader rotates counterclockwise after touching glue spreader, and then drives and rubber roller is sent to rotate, by glue from containing band in glue device
Out to plate gluing, being sent through Caterpillar transmission mechanism to cavity plate after being painted on glue spreader；
Step 2: drilling: non-paddle material being placed in plate glue-coated surface, control elevating mechanism drives flanging bucket and drill bit peace
It is moved downwards under dress seat, flanging bucket is first depressed into plate surface and compresses, and spring-compressed prevents plate from misplacing, and drill bit continues court
Lower movement, touches plate and drills, and is drilled rear lifting mechanism and flanging bucket and drill-bit installing seat is driven to rise to original position；
Step 3: electromagnetic riveting: rivet is placed in the drilling completed the process, T-type swingle rotation, by electromagnetic riveting mechanism
It goes to right above drilling, makes riveting mould and rivet upper end face contact, controlling the second elevating mechanism by controller makes electromagnetic riveting machine
Structure entire lowering presses to rivet, and riveting mould, amplifier, secondary coil and guide rod is pushed to relatively move upwards, and compression first is slow
Spring is rushed, until primary coil is contacted with secondary coil；The charging of capacitor is completed secondly by controller control riveting equipment
Process later discharges simultaneously to primary coil and secondary coil, contrary discharge current is generated in two coils, into
And electromagnetic repulsive force is generated in two coils, primary coil moves up under the action of repulsive force at this time, and secondary coil drives
Connected guide rod amplifier and riveting mould, which move down, therewith shapes rivet；Primary coil and secondary coil are subtracted simultaneously
Shake, the repulsive force driving amplifier, riveting mould and guide rod for acting on secondary coil move down, and stretch the first buffer spring, pressure
Contract the second buffer spring, and the repulsive force for acting on primary coil moves up primary coil, compression hydraulic damper and multiple
Position spring, when reset spring compression section is sprung back, hydraulic damper plays a role, and spring energy is consumed, so that primary coil is fast
Position is replied immediately, is prepared for electromagnetic riveting next time.
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| CN201910284734.XA CN109822356B (en) | 2019-04-10 | 2019-04-10 | Gluing-drilling-electromagnetic riveting composite device and application method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910284734.XA CN109822356B (en) | 2019-04-10 | 2019-04-10 | Gluing-drilling-electromagnetic riveting composite device and application method thereof |
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| CN109822356B CN109822356B (en) | 2024-01-30 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111054591A (en) * | 2019-12-31 | 2020-04-24 | 江苏匠准精密组件有限公司 | Dispensing riveting machine and control method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5201109A (en) * | 1990-11-23 | 1993-04-13 | Shintech, Inc. | Method and apparatus for detachably joining two members |
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| US5201109A (en) * | 1990-11-23 | 1993-04-13 | Shintech, Inc. | Method and apparatus for detachably joining two members |
| EP0783377A1 (en) * | 1995-05-02 | 1997-07-16 | Toyo Ink Manufacturing Co., Ltd. | Method and apparatus for coating a metallic substrate with an oily substance |
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| CN109822356B (en) | 2024-01-30 |
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