CN207149580U - LED bonders - Google Patents
LED bonders Download PDFInfo
- Publication number
- CN207149580U CN207149580U CN201720937044.6U CN201720937044U CN207149580U CN 207149580 U CN207149580 U CN 207149580U CN 201720937044 U CN201720937044 U CN 201720937044U CN 207149580 U CN207149580 U CN 207149580U
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- CN
- China
- Prior art keywords
- actuator
- grippers
- guide rail
- slide block
- rail slide
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses LED bonders, including the first translation mechanism, the second translation mechanism, grasping mechanism, supporting mechanism and separating mechanism, first translation mechanism is connected with supporting mechanism, supporting mechanism includes support arm, second translation mechanism and grasping mechanism are respectively arranged on support arm, first translation mechanism driving supporting mechanism moves along Y direction, and the second translation mechanism is connected with separating mechanism and drives separating mechanism to be moved along Y direction；Separating mechanism includes the first grippers, and the first grippers capture support along Y direction from straight material fork；Grasping mechanism includes the second grippers, and the second grippers are located at the top of the first grippers, and the second grippers capture support along Z-direction from the first grippers.It is provided with separating mechanism, grasping mechanism and multiple translation mechanisms LED bonders are separated, carry the straight cutting support without magnetic, retort stand limitation can only be used by breaching LED bonders, be advantageous to the development of LED die bond industries.
Description
Technical field
It the utility model is related to semiconductor packaging device technical field, more particularly to LED bonders.
Background technology
LED bonders are the key equipments in LED production lines, and its die bond feeding device process is：With equipped with electromagnet
Sucker is moved on the material fork equipped with retort stand, and retort stand is drawn by magnetic force, moved to by parallel movement apparatus above runner,
Retort stand freely falls to runner after closing electromagnet, is then delivered to by feed device on die bond station, then carry out die bond.
Because retort stand has preferable magnetic conductivity, electromagnet suction operation can be passed through.But copper stent does not possess effectively
Magnetic, therefore can not make that copper stent is drawn and separation is carried with electromagnet, that is to say, that feeding in existing LED bonders dress
Putting can not separate, carry the support without magnetic.
It is therefore desirable to provide it is a kind of need not support that is to be separated, carrying have magnetic LED bonders.
Utility model content
Technical problem to be solved in the utility model is：There is provided it is a kind of need not it is to be separated, carry support there is magnetic
The LED bonders of property.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：LED bonders, including frame and
The straight material set along Y direction is pitched, and the straight material fork is equipped with support, in addition to be located in frame on the straight material fork
Feeding gripper device in frame, the feeding gripper device include the first translation mechanism, the second translation mechanism, grasping mechanism,
Supporting mechanism and separating mechanism, the output end of first translation mechanism are connected with supporting mechanism, and the supporting mechanism includes branch
Brace, second translation mechanism and grasping mechanism are respectively arranged on the support arm, described in the first translation mechanism driving
Supporting mechanism moves along Y direction, and the second translation mechanism is connected with separating mechanism and drives the separating mechanism to be moved along Y direction
It is dynamic；
The separating mechanism includes the first actuator and the first grippers, the first actuator driving first crawl
Part captures the support along Y direction from the straight material fork；
The grasping mechanism includes the second actuator and the second grippers, and second grippers are positioned at the described first crawl
The top of part, second actuator drive second grippers to capture the support from the first grippers along Z-direction.
Further, the straight material fork is set in the frame along Z-direction liftable.
Further, first grippers are the first claw, and first actuator drives the first claw folding,
Second grippers are the second claw, and second actuator drives the second claw folding.
Further, the separating mechanism also includes the limited block in the first grippers or the first actuator, described
Spacing between the end of end and the first grippers grasping end of the limited block away from the first actuator is no more than the support
Thickness.
Further, the first translation mechanism includes the first guide rail slide block component and the 3rd actuator, and first guide rail is slided
The fixing end of block assembly is connected with frame, and the movable end of the first guide rail slide block component is connected with supporting mechanism, and the described 3rd
Actuator drives supporting mechanism to be moved along Y direction by the movable end of the first guide rail slide block component.
Further, the fixing end of the first guide rail slide block component is set in the frame along Z-direction liftable.
Further, the second translation mechanism includes the second guide rail slide block component and fourth drive member, and second guide rail is slided
The fixing end of block assembly is connected with support arm, and the movable end of the second guide rail slide block component is connected with separating mechanism, and described
Four actuators drive separating mechanism to be moved along Y direction by the movable end of the second guide rail slide block component.
Further, the second guide rail slide block component includes crossed roller guide rail.
Further, the supporting mechanism also includes the 5th actuator, the 5th actuator and the first translation mechanism
Output end is connected, and the output end of the 5th actuator is connected with support arm and drives the support arm to be moved along X-direction.
Further, first actuator and the second actuator are respectively cylinder, hydraulic cylinder or line handspike.
The beneficial effects of the utility model are：It is provided with separating mechanism, grasping mechanism and multiple translation mechanisms and causes LED
Bonder can be separated, carry the straight cutting support without magnetic, and retort stand limitation can only be used by breaching LED bonders,
Be advantageous to the development of LED die bond industries；It is simple in construction, stably, reliably.
Brief description of the drawings
Fig. 1 is the integrally-built schematic diagram of the feeding gripper device in the LED bonders of the utility model embodiment one；
Fig. 2 is the explosive view of the feeding gripper device in the LED bonders of the utility model embodiment one；
Fig. 3 is the structural representation of the separating mechanism in the LED bonders of the utility model embodiment one.
Label declaration：
1st, frame；2nd, straight material fork；3rd, support；4th, the first translation mechanism；
41st, the first guide rail slide block component；42nd, the 3rd actuator；5th, the second translation mechanism；
51st, the second guide rail slide block component；52nd, fourth drive member；6th, grasping mechanism；61st, the second actuator；
62nd, the second grippers；7th, supporting mechanism；71st, support arm；8th, separating mechanism；
81st, the first actuator；82nd, the first grippers；83rd, limited block.
Embodiment
For detailed description technology contents of the present utility model, the objects and the effects, below in conjunction with embodiment and match somebody with somebody
Accompanying drawing is closed to be explained.
The design of the utility model most critical is：Separating mechanism, grasping mechanism and multiple translation mechanisms is set to cause LED
Bonder can separate, carry the straight cutting support without magnetic.
It refer to Fig. 1 to Fig. 3, LED bonders, including frame 1 and the straight material fork 2 set along Y direction, the straight material fork
2 in the frame 1, and support 3 is equipped with the straight material fork 2, includes the feeding gripper device being located in frame 1, it is described on
Material gripper device includes the first translation mechanism 4, the second translation mechanism 5, grasping mechanism 6, supporting mechanism 7 and separating mechanism 8, described
The output end of first translation mechanism 4 is connected with supporting mechanism 7, and the supporting mechanism 7 includes support arm 71, the second translation machine
Structure 5 and grasping mechanism 6 are respectively arranged on the support arm 71, and first translation mechanism 4 drives the supporting mechanism 7 along Y-axis
Direction is moved, and the second translation mechanism 5 is connected with separating mechanism 8 and drives the separating mechanism 8 to be moved along Y direction；
The separating mechanism 8 includes the first actuator 81 and the first grippers 82, and first actuator 81 drives described
First grippers 82 capture the support 3 along Y direction from the straight material fork 2；
The grasping mechanism 6 includes the second actuator 61 and the second grippers 62, and second grippers 62 are positioned at described
The top of first grippers 82, second actuator 61 drive second grippers 62 along Z-direction from the first grippers
The support 3 is captured on 82.
Operation principle of the present utility model is summarized as follows：First, to be separated, transporting supports 3 are evenly distributed in straight material fork 2
On, the second translation mechanism 5 drives separating mechanism 8 to be moved towards close to the direction of support 3, and the first grippers 82 move to 3 grooves of support
In, the first actuator 81 drives the first grippers 82 to capture the plate rack 3 that straight material pitches 2 forefronts；Then, the first translation mechanism
4 driving supporting mechanisms 7, separating mechanism 8 and grasping mechanism 6 are towards away from the straight direction movement for expecting fork 2, (now straight material pitches 2 forefronts
A plate rack 3 and a plate rack 3 adjacent thereto separate), when separating mechanism 8 drive support 3 be moved on lower station
During side's (above runner), the second actuator 61 drives the second grippers 62 to capture support 3 from the first grippers 82；Then,
After the one actuator 81 driving releases clamp 3 of the first grippers 82, the second translation mechanism 5 driving separating mechanism 8 continues towards away from straight
The first grippers 82 block support 3 when the direction movement of material fork 2 is to avoid the second 62 releases clamp 3 of grippers；Finally, second drive
Moving part 61 drives the releases clamp 3 of the second grippers 62 that support 3 is dropped into after lower station (runner), the He of the first translation mechanism 4
Second translation mechanism 5 resets, repeatable operation process.
It was found from foregoing description, the beneficial effects of the utility model are：It is provided with separating mechanism, grasping mechanism and multiple
Translation mechanism enables LED bonders to separate, carries the straight cutting support without magnetic, and breaching LED bonders can only adopt
With retort stand limitation, be advantageous to the development of LED die bond industries；It is simple in construction, stably, reliably.
Further, the straight material fork 2 is set in the frame 1 along Z-direction liftable.
Seen from the above description, straight material fork is set along Z-direction liftable so that staff is by the straight cutting branch of stacking
It is rack-mounted to enter directly to expect not disturbed by other parts during fork, be advantageous to improve production efficiency.
Further, first grippers 82 are the first claw, and first actuator 81 drives first claw
Folding, second grippers 62 are the second claw, and second actuator 61 drives the second claw folding.
Seen from the above description, grippers use claw, and claw structure is simple, can directly buy on the market it is ready-made
, advantageously reduce the manufacturing costs of LED bonders.
Further, the separating mechanism 8 also includes the limited block in the first grippers 82 or the first actuator 81
83, the spacing between the end of end and the grasping end of the first grippers 82 of the limited block 83 away from the first actuator 81 is little
In the thickness of the support 3.
Seen from the above description, limited block is set, the first grippers can be avoided disposably to be grabbed when capturing support
More scaffolds, be advantageous to further improve the separation accuracy of separating mechanism.Certainly it is also feasible to be not provided with limited block, such as can
So that the thickness of the calvus of the first claw openend is set into gradual change so that calvus can not be completely through a support, and then keeps away
Exempt from calvus to stretch between other supports in groove.
Further, the first translation mechanism 4 includes the first guide rail slide block component 41 and the 3rd actuator 42, and described first leads
The fixing end of rail slide block assembly 41 is connected with frame 1, movable end and the phase of supporting mechanism 7 of the first guide rail slide block component 41
Even, the 3rd actuator 42 drives supporting mechanism 7 to be moved along Y direction by the movable end of the first guide rail slide block component 41
It is dynamic.
Further, the fixing end of the first guide rail slide block component 41 is set in the frame 1 along Z-direction liftable
Put.
Seen from the above description, grasping mechanism is adjustable relative to the height of lower station (runner), so that LED consolidates
Brilliant machine is applied to the straight cutting support of different height, substantially increases the scope of application of LED bonders.
Further, the second translation mechanism 5 includes the second guide rail slide block component 51 and fourth drive member 52, and described second leads
The fixing end of rail slide block assembly 51 is connected with support arm 71, movable end and the separating mechanism 8 of the second guide rail slide block component 51
It is connected, the fourth drive member 52 drives separating mechanism 8 along Y direction by the movable end of the second guide rail slide block component 51
It is mobile.
Further, the second guide rail slide block component 51 includes crossed roller guide rail.
Seen from the above description, the second guide rail slide block component force of rolling friction is small, and stability is good；Structure design is flexible,
It is easy to install, long lifespan；Mechanical energy consumption is small and precision is high, and speed is fast, large carrying capacity.Similarly, the first guide rail slide block group
Part can also include crossed roller guide rail.
Further, the supporting mechanism 7 also includes the 5th actuator, the 5th actuator and the first translation mechanism 4
Output end be connected, the output end of the 5th actuator is connected with support arm 71 and drives the support arm 71 along X-direction
It is mobile.
Seen from the above description, grasping mechanism and the relative position relation of lower station (runner) X-direction be adjustable, from
And make it that LED bonders are applied to the straight cutting support of different length, substantially increase the scope of application of LED bonders.
Further, the actuator 61 of the first actuator 81 and second is respectively cylinder, hydraulic cylinder or line handspike.
Embodiment one
Fig. 1 to Fig. 3 is refer to, embodiment one of the present utility model is：LED bonders, including frame 1 and along Y direction
The straight material fork 2 set, the straight material fork 2 are equipped with support 3, in addition to be located at frame 1 in frame 1 on the straight material fork 2
On feeding gripper device, the feeding gripper device include the first translation mechanism 4, the second translation mechanism 5, grasping mechanism 6, branch
Support mechanism 7 and separating mechanism 8, the output end of first translation mechanism 4 are connected with supporting mechanism 7, and the supporting mechanism 7 includes
Support arm 71, second translation mechanism 5 and grasping mechanism 6 are respectively arranged on the support arm 71, first translation mechanism 4
The supporting mechanism 7 is driven to be moved along Y direction, the second translation mechanism 5 is connected with separating mechanism 8 and drives the separating mechanism
8 move along Y direction；
The separating mechanism 8 includes the first actuator 81 and the first grippers 82, and first actuator 81 drives described
First grippers 82 capture the support 3 along Y direction from the straight material fork 2；
The grasping mechanism 6 includes the second actuator 61 and the second grippers 62, and second grippers 62 are positioned at described
The top of first grippers 82, second actuator 61 drive second grippers 62 along Z-direction from the first grippers
The support 3 is captured on 82.
Optionally, the straight material fork 2 is set in the frame 1 along Z-direction liftable.
Further, first grippers 82 are the first claw, and first actuator 81 drives first claw
Folding, second grippers 62 are the second claw, and second actuator 61 drives the second claw folding.The present embodiment
In, the first claw includes the first holding piece and the second holding piece, and the thickness of first and second holding piece is respectively smaller than 3 grooves of support
Thickness, so that first and second holding piece can extend between support 3 in groove and then grip support 3.It should be noted that
The scheme that support 3 is gripped when first and second holding piece closes up is feasible, and first and second holding piece is in a manner of strutting 3 grooves of support
It is also feasible to carry out the scheme of the gripping of support 3.
Optionally, the separating mechanism 8 also includes the limited block 83 in the first grippers 82 or the first actuator 81,
Spacing between the end of end and the grasping end of the first grippers 82 of the limited block 83 away from the first actuator 81 is not more than
The thickness of the support 3.It is readily appreciated that, although the present embodiment is provided with limited block 83, it is also feasible to be not provided with limited block 83
, such as, stage portion is set in the termination of first and second holding piece, position-limiting action can also be played.
Detailed, the first translation mechanism 4 includes the first guide rail slide block component 41 and the 3rd actuator 42, first guide rail
The fixing end of slide block assembly 41 is connected with frame 1, and the movable end of the first guide rail slide block component 41 is connected with supporting mechanism 7,
3rd actuator 42 drives supporting mechanism 7 to be moved along Y direction by the movable end of the first guide rail slide block component 41.
To strengthen the versatility of LED bonders (the straight cutting support 3 for adapting to different height), the first guide rail slide block component
41 fixing end is set in the frame 1 along Z-direction liftable.Specifically, can be adjusted by a lift cylinder
The height of the fixing end of one guide rail slide block component 41.
Further, the second translation mechanism 5 includes the second guide rail slide block component 51 and fourth drive member 52, and described second leads
The fixing end of rail slide block assembly 51 is connected with support arm 71, movable end and the separating mechanism 8 of the second guide rail slide block component 51
It is connected, the fourth drive member 52 drives separating mechanism 8 along Y direction by the movable end of the second guide rail slide block component 51
It is mobile.
The first guide rail slide block component 41 and the second guide rail slide block component 51 include crossed roller guide rail respectively.
Further to improve the versatility of LED bonders (the straight cutting support 3 for adapting to different length), optionally, the branch
Support mechanism 7 also includes the 5th actuator (not shown), and the 5th actuator is connected with the output end of the first translation mechanism 4, institute
The output end for stating the 5th actuator is connected with support arm 71 and drives the support arm 71 to be moved along X-direction.
The actuator 61 of first actuator 81 and second is respectively cylinder, hydraulic cylinder or line handspike.
The material of the support 3 can be with magnetic material, such as iron；Can also be without magnetic material,
Such as copper.
In summary, LED bonders provided by the utility model, separating mechanism, grasping mechanism and multiple translations are provided with
Mechanism enables LED bonders to separate, carries the straight cutting support without magnetic, and iron can only be used by breaching LED bonders
Support limitation, be advantageous to the development of LED die bond industries；It is simple in construction, stably, reliably；Straight material fork is set along Z-direction liftable
Put so that staff can not be disturbed during the straight cutting support of stacking to be loaded to straight material fork by other parts, be had
Beneficial to raising production efficiency；Grippers use claw, advantageously reduce the manufacturing cost of LED bonders；Limited block is set, favorably
In the separation accuracy for further improving separating mechanism；Grasping mechanism relative to the position relationship of lower station (runner) be it is adjustable,
So that LED bonders are applied to different straight cutting supports, the scope of application of LED bonders is substantially increased.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalents made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in the technology neck of correlation
Domain, similarly it is included in scope of patent protection of the present utility model.
Claims (10)
1.LED bonders, including frame and the straight material fork along Y direction setting, the straight material fork are located in frame, the directly material
Support is equipped with fork, it is characterised in that：Also include the feeding gripper device in frame, the feeding gripper device includes
First translation mechanism, the second translation mechanism, grasping mechanism, supporting mechanism and separating mechanism, the output of first translation mechanism
End is connected with supporting mechanism, and the supporting mechanism includes support arm, and second translation mechanism and grasping mechanism are respectively arranged on institute
State on support arm, first translation mechanism drives the supporting mechanism to be moved along Y direction, the second translation mechanism and seperator
Structure is connected and drives the separating mechanism to be moved along Y direction；
The separating mechanism includes the first actuator and the first grippers, and first actuator drives the first grippers edge
Y direction captures the support from the straight material fork；
The grasping mechanism includes the second actuator and the second grippers, and second grippers are located at first grippers
Top, second actuator drive second grippers to capture the support from the first grippers along Z-direction.
2. LED bonders according to claim 1, it is characterised in that：The straight material fork is in the frame along Z-direction
Liftable is set.
3. LED bonders according to claim 1, it is characterised in that：First grippers are the first claw, described
One actuator drives the first claw folding, and second grippers are the second claw, described in the second actuator driving
Second claw folding.
4. LED bonders according to claim 1, it is characterised in that：The separating mechanism is also included located at the first crawl
Limited block on part or the first actuator, end of the limited block away from the first actuator and the end of the first grippers grasping end
Spacing between portion is not more than the thickness of the support.
5. LED bonders according to claim 1, it is characterised in that：First translation mechanism includes the first guide rail slide block group
Part and the 3rd actuator, the fixing end of the first guide rail slide block component are connected with frame, the first guide rail slide block component
Movable end is connected with supporting mechanism, and the 3rd actuator drives support machine by the movable end of the first guide rail slide block component
Structure moves along Y direction.
6. LED bonders according to claim 5, it is characterised in that：The fixing end of the first guide rail slide block component exists
Set in the frame along Z-direction liftable.
7. LED bonders according to claim 1, it is characterised in that：Second translation mechanism includes the second guide rail slide block group
Part and fourth drive member, the fixing end of the second guide rail slide block component are connected with support arm, the second guide rail slide block component
Movable end be connected with separating mechanism, the fourth drive member passes through the driving separation of the movable end of the second guide rail slide block component
Mechanism moves along Y direction.
8. LED bonders according to claim 7, it is characterised in that：The second guide rail slide block component, which includes intersecting, to be rolled
Sub- guide rail.
9. LED bonders according to claim 1, it is characterised in that：The supporting mechanism also includes the 5th actuator, institute
State the 5th actuator with the output end of the first translation mechanism to be connected, the output end of the 5th actuator is connected and driven with support arm
The support arm is moved to move along X-direction.
10. LED bonders according to claim 1, it is characterised in that：First actuator and the second actuator difference
For cylinder, hydraulic cylinder or line handspike.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720937044.6U CN207149580U (en) | 2017-07-28 | 2017-07-28 | LED bonders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720937044.6U CN207149580U (en) | 2017-07-28 | 2017-07-28 | LED bonders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207149580U true CN207149580U (en) | 2018-03-27 |
Family
ID=61673076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720937044.6U Withdrawn - After Issue CN207149580U (en) | 2017-07-28 | 2017-07-28 | LED bonders |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207149580U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107256919A (en) * | 2017-07-28 | 2017-10-17 | 先进光电器材（深圳）有限公司 | LED bonders |
-
2017
- 2017-07-28 CN CN201720937044.6U patent/CN207149580U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107256919A (en) * | 2017-07-28 | 2017-10-17 | 先进光电器材（深圳）有限公司 | LED bonders |
| CN107256919B (en) * | 2017-07-28 | 2023-05-23 | 先进光电器材（深圳）有限公司 | LED die bonder |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180327 Effective date of abandoning: 20230523 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20180327 Effective date of abandoning: 20230523 |