CN209376140U - A kind of suction nozzle quick-disassembly structure clamped - Google Patents
A kind of suction nozzle quick-disassembly structure clamped Download PDFInfo
- Publication number
- CN209376140U CN209376140U CN201821657255.5U CN201821657255U CN209376140U CN 209376140 U CN209376140 U CN 209376140U CN 201821657255 U CN201821657255 U CN 201821657255U CN 209376140 U CN209376140 U CN 209376140U
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- CN
- China
- Prior art keywords
- suction nozzle
- rod bearing
- quick
- disassembly structure
- nozzle body
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Abstract
The utility model discloses the suction nozzle quick-disassembly structures that one kind can clamp, including head sucting body, guiding bolt, clamping jaw, elastic ring, suction nozzle body；The bottom of the suction nozzle rod bearing of head sucting body offers recessing groove: guiding bolt is through recessing groove；Two clamping jaws are rotationally connected with the opposite sides of suction nozzle rod bearing；Elastic ring is by the lower end banding of two clamping jaws；The upper end of suction nozzle body opens up guide groove；The upper end of the suction nozzle body can be inserted into the recessing groove of suction nozzle rod bearing, under the elastic force effect of elastic ring, the lower end of two clamping jaws can clamp the upper end of suction nozzle body, in addition the mutual cooperation of the limiting slot of suction nozzle body and guiding bolt, coaxial fixation of the suction nozzle body with head sucting body is realized, to meet the installation index request of suction nozzle；And this suction nozzle quick-disassembly structure cooperates elastic ring by the way that rotatable clamping jaw is arranged, so that operator need to only apply lesser power and just clamping jaw can be made to rotate and unclamp suction nozzle body, to realize fast assembling-disassembling and the replacement of suction nozzle body.
Description
Technical field
The utility model relates to the technical fields of paster technique, more particularly to a kind of suction nozzle quick-disassembly structure that can be clamped.
Background technique
Paster technique is a kind of common packaging technology of SMT production line, and production line is mainly realized by chip mounter automatically
Patch.For adsorbing component and realizing that the suction nozzle of patch has as the final execution part of chip mounter patch function
Stringent installation index request, the suction nozzle of the suction nozzle need to be maintained at same axis with the patch head rotary shaft of chip mounter during installation
On line, to ensure that chip mounter can complete high-precision patch work.In addition, chip mounter versatility generally with higher, it can
Patch is carried out to the components of a variety of different sizes, thus the nozzle portion of its suction nozzle can according to the component of different size frequency
It is numerous to carry out with changing.
However, the suction nozzle of existing chip mounter requires during installation in order to touch the mark, generally require using more complicated
Fixed structure cannot achieve fast assembling-disassembling so that suction nozzle is extremely cumbersome with the process for changing suction nozzle, so as to cause patch working efficiency
Low problem.
Utility model content
The technical problem to be solved by the present invention is in view of the deficiencies of the prior art, provide a kind of suction that can be clamped
Head quick-disassembly structure cannot achieve quickly with changing suction nozzle to solve existing suction nozzle because structure is complicated, work and imitate so as to cause patch
The low problem of rate.
To achieve the above objectives, the present invention provides the following technical solutions:
A kind of suction nozzle quick-disassembly structure clamped, comprising:
Head sucting body, the head sucting body include suction nozzle rod bearing；The bottom of the suction nozzle rod bearing offers recessing groove:
It is oriented to bolt, the guiding bolt runs through the recessing groove of the suction nozzle rod bearing；
Clamping jaw, two clamping jaws are rotationally connected with the opposite sides of the suction nozzle rod bearing respectively；
Elastic ring, the elastic ring act on two clamping jaws simultaneously, and by the lower end banding of two clamping jaws；
Suction nozzle body, the upper end of the suction nozzle body open up and the matched guide groove of the guiding bolt；
The suction nozzle body is inserted into the recessing groove of the suction nozzle rod bearing, and the lower end of two clamping jaws clamps the suction nozzle
The upper end of ontology, the suction nozzle body are realized by the cooperation and the head sucting body of the guide groove and the guiding bolt
It is coaxial fixed.
Optionally, the suction nozzle quick-disassembly structure further includes the rotation bolt in the middle part of the suction nozzle rod bearing；
The clamping jaw is structure as a whole comprising: force section, articulated section, banding slot and the grapple portion set gradually；
The force application part in the upper end of the clamping jaw, the articulated section by rotation bolt and the suction nozzle rod bearing into
Row is hinged, and the elastic ring is sheathed in the banding slot, and the grapple portion is located at the lower end of the clamping jaw；Two clamping jaws are logical
Crossing the grapple portion is fixedly installed on the suction nozzle body in the recessing groove.
Optionally, the suction nozzle rod bearing is extended downwardly in the inside of the recessing groove equipped with pneumatic duct, the suction nozzle sheet
It is offered at the top of body and the matched accommodation groove of the pneumatic duct.
Optionally, the suction nozzle rod bearing offer up and down run through the suction nozzle rod bearing shaft mounting hole, described turn
It is offered in shaft mounting hole and the patch matched limiting slot of head rotary shaft.
Optionally, the upper end of the suction nozzle rod bearing is also provided with locking member mounting groove, head sucting body further include with it is described
The matched latch segment of locking member mounting groove, the latch segment are adjustably coupled in the locking member mounting groove, the suction nozzle
Main body is adjustably mounted in the patch head rotary shaft of chip mounter by the latch segment.
Optionally, the guiding bolt is equipped with two groups altogether, and the two guiding bolts are plugged in the suction nozzle rod bearing respectively
Opposite sides.
Optionally, the upper end of the suction nozzle body is additionally provided with two symmetrically arranged chamferings.
Optionally, the elastic ring is cricoid ring spring.
Optionally, the guiding bolt and the rotation bolt are the bolt of cylindrical type.
Optionally, the guide groove is " V-type " slot.
Compared with prior art, the utility model has the following beneficial effects:
The utility model provides a kind of suction nozzle quick-disassembly structure that can be clamped, the suction nozzle body of the suction nozzle quick-disassembly structure it is upper
End can be inserted into the recessing groove of the suction nozzle rod bearing, and under the elastic force effect of elastic ring, the lower end of two clamping jaws can clamp institute
The upper end of suction nozzle body is stated, in addition the mutual cooperation of the limiting slot of suction nozzle body and guiding bolt, realizes the suction nozzle body
With the coaxial fixation of the head sucting body, to meet the installation index request of suction nozzle；Moreover, this suction nozzle quick-disassembly structure passes through
Rotatable clamping jaw is set to cooperate elastic ring, so that operator, which need to only apply lesser power just, can make clamping jaw rotation and pine
Suction nozzle body is opened, to realize fast assembling-disassembling and the replacement of suction nozzle body.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structural schematic diagram for the suction nozzle quick-disassembly structure that one kind provided by the utility model can clamp；
Fig. 2 is the explosive view of the suction nozzle quick-disassembly structure in the present embodiment；
Fig. 3 is the cross-sectional view of the head sucting body in the present embodiment.
It illustrates:
10, head sucting body；11, suction nozzle rod bearing；111, recessing groove；112, pneumatic duct；113, shaft mounting hole；114, it limits
Position slot；115, locking member mounting groove；12, latch segment；20, it is oriented to bolt；30, clamping jaw；31, force section；32, articulated section；33, it binds round
Tight slot；34, grapple portion；40, elastic ring；50, suction nozzle body；51, guide groove；52, accommodation groove；60, bolt is rotated；90, head is pasted
Rotary shaft.
Specific embodiment
It is practical below in conjunction with this to enable the purpose of this utility model, feature, advantage more obvious and understandable
Attached drawing in new embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that under
The described embodiments are only a part of the embodiments of the utility model in face, and not all embodiment.Based on the utility model
In embodiment, all other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that when a component is considered as " connection " another component,
It can be directly to another component or may be simultaneously present the component being centrally located.When a component is considered as
" setting exists " another component, it, which can be, is set up directly on another component or may be simultaneously present the group being centrally located
Part.
In addition, the indicating positions such as term " length " " short " "inner" "outside" or positional relationship for the orientation that is shown based on attached drawing or
Person's positional relationship is merely for convenience of description the utility model, rather than the device or original part of indication or suggestion meaning must have
There is this specific orientation, operated with specific orientation construction, should not be understood as the limitation of the utility model with this.
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, a kind of suction nozzle quick-disassembly structure that can be clamped is present embodiments provided, comprising:
Head sucting body 10, the head sucting body 10 include suction nozzle rod bearing 11；The bottom of the suction nozzle rod bearing 11, which offers, to be allowed
Position slot 111: guiding bolt 20, the horizontal recessing groove 111 for running through suction nozzle rod bearing 11 of guiding bolt 20；Specifically, the guiding is inserted
Pin 20 is equipped with two groups altogether, and two guiding bolts 20 are plugged in the opposite sides of suction nozzle rod bearing 11, and the guiding bolt 20 respectively
For the bolt of cylindrical type；Clamping jaw 30, the middle part of two clamping jaws 30 are rotationally connected with opposite the two of the middle part of suction nozzle rod bearing 11 respectively
Side；Elastic ring 40, elastic ring 40 act on two clamping jaws 30 simultaneously, and by the lower end banding of two clamping jaws 30；Specifically, the elastic ring
40 be cricoid ring spring.Suction nozzle body 50, the upper end of suction nozzle body 50 open up opening upwards bolt 20 is matched leads with guiding
To slot 51；Specifically, the guide groove 51 is " V-type " slot；
In the recessing groove 111 of the upper end insertion suction nozzle rod bearing 11 of suction nozzle body 50, the lower end of two clamping jaws 30 clamps suction nozzle
The upper end of ontology 50, suction nozzle body 50 are realized coaxial solid by the cooperation and head sucting body 10 of guide groove 51 and guiding bolt 20
It is fixed.
It is understood that the upper end of suction nozzle body 50 can be inserted into the recessing groove 111 of suction nozzle rod bearing 11, in elastic ring
Under 40 elastic force effect, the lower end of two clamping jaws 30 can clamp the upper end of suction nozzle body 50, in addition the limiting slot of suction nozzle body 50
114 and guiding bolt 20 mutual cooperation, coaxial fixation of the suction nozzle body 50 with head sucting body 10 is realized, to meet suction
The installation index request of mouth；Moreover, this suction nozzle quick-disassembly structure cooperates elastic ring 40 by the way that rotatable clamping jaw 30 is arranged, so that
Operator, which need to only apply lesser power just, can be such that clamping jaw 30 rotates and unclamp suction nozzle body 50, to realize suction nozzle body
50 fast assembling-disassembling and replacement.
It should be strongly noted that the present embodiment is not intended to be limited to this, the present embodiment further include:
Further, suction nozzle quick-disassembly structure further includes the rotation bolt through 11 middle part of suction nozzle rod bearing；Specifically, this turn
Dynamic bolt is the bolt of cylindrical type；
The flat member that clamping jaw 30 is structure as a whole comprising: force section 31, the articulated section from top to bottom set gradually
32, banding slot 33 and grapple portion 34；
Force section 31 is located at the upper end of clamping jaw 30, and articulated section 32 is carried out hingedly by rotation bolt and suction nozzle rod bearing 11,
Elastic ring 40 is sheathed in banding slot 33, and grapple portion 34 is located at the lower end of clamping jaw 30；Two clamping jaws 30 make suction nozzle by grapple portion 34
Ontology 50 is fixedly installed in recessing groove 111.
It is understood that elastic ring 40 can be relatively fixed to a position of clamping jaw 30 by setting banding slot 33
It sets, prevents elastic ring 40 from opposite sliding occurring on clamping jaw 30, influence clamping effect；In actual operation, operator
The force section 31 that two clamping jaws 30 can be mediated rotates clamping jaw 30 along rotation bolt, to make the grapple portion of clamping jaw 30
34 unclamp suction nozzle body 50, to realize the quickly operation with changing suction nozzle.
Further, suction nozzle rod bearing 11 is extended downwardly in the inside of recessing groove 111 equipped with pneumatic duct 112, suction nozzle body
50 top offers and the matched accommodation groove 52 of pneumatic duct 112.
It is understood that the pneumatic duct 112 in recessing groove 111 also can when suction nozzle body 50 is plugged into recessing groove 111
It is correspondingly plugged into the accommodation groove 52 of suction nozzle body 50, by this structure, it is possible to prevente effectively from because guiding bolt 20 is excessive
Go deep into recessing groove 111 and destroys the air-tightness that suction nozzle body 50 is connected to air flue, thus ensured the normal operation of adsorption operations, into
And improve the patch precision and working efficiency of chip mounter.
Further, suction nozzle rod bearing 11 offers the shaft mounting hole 113 for running through suction nozzle rod bearing 11 up and down, shaft peace
It is offered in dress hole 113 and the patch matched limiting slot 114 of head rotary shaft 90.
It should be noted that in the specific implementation process, the patch head rotary shaft 90 of chip mounter can this suction nozzle of grafting Quick Release
In the shaft mounting hole 113 of structure, which is connected to the cavity of suction nozzle body 50, to be formed for adsorbing
The connection air flue of patch realizes suction nozzle rod bearing 11 and pastes the relatively solid of head rotary shaft 90 and the effect of limiting slot 114 is
It is fixed, prevent patch head rotary shaft 90 from rotating in shaft mounting hole 113, to ensure that chip mounter completes the work of high-precision patch.
Further, the upper end of suction nozzle rod bearing 11 is also provided with locking member mounting groove 115, head sucting body 10 further include with
The matched latch segment 12 of locking member mounting groove 115, latch segment 12 are adjustably coupled in locking member mounting groove 115, suction nozzle master
Body 10 is adjustably mounted in the patch head rotary shaft 90 of chip mounter by latch segment 12.
It is understood that in the specific implementation process, latch segment 12 can be locked at suction nozzle rod bearing 11 by screw
Locking member mounting groove 115 in, so that head sucting body 10 is fixedly mounted in the patch head rotary shaft 90 of chip mounter；However,
In actual running, according to different size, the component of size, need to adjust the height of head sucting body 10 accordingly,
Operator need to only unclamp or lock latch segment 12, and the quick adjusting of view body height can be realized.
Further, the upper end of suction nozzle body 50 is additionally provided with two symmetrically arranged chamferings.
It is understood that can have complete fitting meeting suction nozzle body 50 and recessing groove 111 by the chamfering of setting
Under the premise of degree, realizes the fast insert-pull of suction nozzle body 50, further increase the replacement efficiency of suction nozzle body 50.
The above, above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although ginseng
The utility model is described in detail according to previous embodiment, those skilled in the art should understand that: it is still
It is possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is equally replaced
It changes；And these are modified or replaceed, various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
Spirit and scope.
Claims (10)
1. the suction nozzle quick-disassembly structure that one kind can clamp characterized by comprising
Head sucting body (10), the head sucting body (10) include suction nozzle rod bearing (11)；The bottom of the suction nozzle rod bearing (11)
Offer recessing groove (111):
It is oriented to bolt (20), guiding bolt (20) runs through the recessing groove (111) of the suction nozzle rod bearing (11)；
Clamping jaw (30), two clamping jaws (30) are rotationally connected with the opposite sides of the suction nozzle rod bearing (11) respectively；
Elastic ring (40), the elastic ring (40) act on two clamping jaws (30) simultaneously, and will be under two clamping jaws (30)
Hold banding；
Suction nozzle body (50), the upper end of the suction nozzle body (50) open up and the matched guide groove of the guiding bolt (20)
(51)；
The suction nozzle body (50) is inserted into the recessing groove (111) of the suction nozzle rod bearing (11), under two clamping jaws (30)
End clamps the upper end of the suction nozzle body (50), and the suction nozzle body (50) is inserted by the guide groove (51) and the guiding
Coaxial fix is realized in the cooperation and the head sucting body (10) for selling (20).
2. suction nozzle quick-disassembly structure according to claim 1, which is characterized in that the suction nozzle quick-disassembly structure further includes through institute
State the rotation bolt at the middle part of suction nozzle rod bearing (11)；
The clamping jaw (30) is structure as a whole comprising: the force section (31) that sets gradually, articulated section (32), banding slot (33),
And grapple portion (34)；
The force section (31) is located at the upper end of the clamping jaw (30), and the articulated section (32) passes through rotation bolt and the suction nozzle
Rod bearing (11) carries out hingedly, and the elastic ring (40) is sheathed in the banding slot (33), and the grapple portion (34) is located at institute
State the lower end of clamping jaw (30)；Two clamping jaws (30) are fixedly installed on the suction nozzle body (50) by the grapple portion (34)
In the recessing groove (111).
3. suction nozzle quick-disassembly structure according to claim 1, which is characterized in that the suction nozzle rod bearing (11) is in the resigning
The inside of slot (111) is extended downwardly equipped with pneumatic duct (112), is offered and the pneumatic duct at the top of the suction nozzle body (50)
(112) matched accommodation groove (52).
4. suction nozzle quick-disassembly structure according to claim 1, which is characterized in that the suction nozzle rod bearing (11) offers up and down
Through the shaft mounting hole (113) of the suction nozzle rod bearing (11), offered in the shaft mounting hole (113) and patch head rotation
Axis (90) matched limiting slot (114).
5. suction nozzle quick-disassembly structure according to claim 1, which is characterized in that also open the upper end of the suction nozzle rod bearing (11)
Equipped with locking member mounting groove (115), head sucting body (10) further includes and the matched latch segment of the locking member mounting groove (115)
(12), the latch segment (12) is connected in the locking member mounting groove (115), and the head sucting body (10) passes through the locking
Block (12) is adjustably mounted in the patch head rotary shaft (90) of chip mounter.
6. suction nozzle quick-disassembly structure according to claim 1, which is characterized in that the guiding bolt (20) is equipped with two groups altogether,
Two guiding bolt (20) are plugged in the opposite sides of the suction nozzle rod bearing (11) respectively.
7. suction nozzle quick-disassembly structure according to claim 1, which is characterized in that the upper end of the suction nozzle body (50) is additionally provided with
Two symmetrically arranged chamferings.
8. suction nozzle quick-disassembly structure according to claim 1, which is characterized in that the elastic ring (40) is cricoid ring spring.
9. suction nozzle quick-disassembly structure according to claim 2, which is characterized in that the guiding bolt (20) and the rotation are inserted
Pin is the bolt of cylindrical type.
10. suction nozzle quick-disassembly structure according to claim 1, which is characterized in that the guide groove (51) is " V-type " slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821657255.5U CN209376140U (en) | 2018-10-12 | 2018-10-12 | A kind of suction nozzle quick-disassembly structure clamped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821657255.5U CN209376140U (en) | 2018-10-12 | 2018-10-12 | A kind of suction nozzle quick-disassembly structure clamped |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209376140U true CN209376140U (en) | 2019-09-10 |
Family
ID=67838106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821657255.5U Expired - Fee Related CN209376140U (en) | 2018-10-12 | 2018-10-12 | A kind of suction nozzle quick-disassembly structure clamped |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209376140U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108966636A (en) * | 2018-10-12 | 2018-12-07 | 广东正业科技股份有限公司 | A kind of suction nozzle quick-disassembly structure clamped |
-
2018
- 2018-10-12 CN CN201821657255.5U patent/CN209376140U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108966636A (en) * | 2018-10-12 | 2018-12-07 | 广东正业科技股份有限公司 | A kind of suction nozzle quick-disassembly structure clamped |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190910 Termination date: 20211012 |