CN208147688U - Positioning mechanism - Google Patents
Positioning mechanism Download PDFInfo
- Publication number
- CN208147688U CN208147688U CN201820565249.0U CN201820565249U CN208147688U CN 208147688 U CN208147688 U CN 208147688U CN 201820565249 U CN201820565249 U CN 201820565249U CN 208147688 U CN208147688 U CN 208147688U
- Authority
- CN
- China
- Prior art keywords
- glue
- positioning mechanism
- auxiliary material
- positioning
- locating slot
- 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.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 42
- 239000003292 glue Substances 0.000 claims abstract description 95
- 239000000463 material Substances 0.000 claims abstract description 80
- 238000000034 method Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Abstract
The utility model relates to a kind of positioning mechanisms, including：The locating piece being fixed on the rack, the locating piece edge has at least one locating slot, the locating slot side has opening portion, lug boss is provided on the bottom surface of the locating slot, the locating slot is configured as positioning this with the glue-free part on glue auxiliary material by the lug boss, so that this has glue part hanging with glue auxiliary material.The positioning mechanism makes band glue auxiliary material be easier to pick and place positioning, improves positioning accuracy.
Description
Technical field
The utility model relates to workpiece positioning, more specifically, the utility model relates to a kind of positioning mechanisms.
Background technique
Currently, generally requiring to bond together in each electronic component in the production process of loudspeaker, carrying out being bonded it
Before, it needs first to position band glue auxiliary material, will be directly fixed on positioning mechanism with glue auxiliary material in the prior art.
In fixing belt glue auxiliary material, may be bonded on positioning mechanism with the glue-line on glue auxiliary material.When positioning is completed to inhale
When taking auxiliary material, it may appear that auxiliary material by draw partially, can not take phenomena such as.
Positioning mechanism as described above, positioning accuracy is poor, and working efficiency is low.
Utility model content
One purpose of the utility model is to provide a kind of positioning mechanism.
One aspect according to the present utility model provides a kind of positioning mechanism, including：The locating piece being fixed on the rack,
The locating piece edge has at least one locating slot, and the locating slot side has opening portion, the bottom surface of the locating slot
On be provided with lug boss, the locating slot is configured as carrying out the glue-free part on glue auxiliary material by the lug boss
Positioning, so that described have glue part hanging with glue auxiliary material.
Further, positioning air entry is provided on the upper surface of the lug boss.
Further, the vacuum chamber being connected with vacuum generating device, the positioning are additionally provided with inside the lug boss
Air entry is connected to the vacuum chamber.
Further, the locating slot inner sidewall is provided with escape groove.
Further, the push plate being oppositely arranged with the locating piece, the push plate are controlled by driving device, and the push plate
It is configured as under the driving of the driving device being moved to the opening portion of the locating slot to clamp the band glue auxiliary material.
Further, the side of the push plate towards the locating piece is provided with escape groove.
Further, the positioning mechanism further includes：Perpendicular to the push plate setting interconnecting piece, the driving device
Movable part is connect by first connecting plate with the push plate.
Further, the driving device is cylinder or electric cylinders, and the driving device is fixed in the rack.
Further, the positioning mechanism further includes：Support block, support block one end are fixed by spring and interconnecting piece
Connection.
Further, the other end of the support block be configured as in the motion process of push plate always with the bottom of locating slot
Portion offsets.
One of the utility model has technical effect that, by the way that lug boss is arranged in locating slot, so that with glue auxiliary material
There is glue part hanging, so that being easier to pick and place positioning with glue auxiliary material, improves positioning accuracy.
By the detailed description referring to the drawings to the exemplary embodiment of the utility model, the utility model it is other
Feature and its advantage will become apparent.
Detailed description of the invention
The attached drawing for constituting part of specification describes the embodiments of the present invention, and uses together with the description
In explanation the principles of the present invention.
Fig. 1 is the structural schematic diagram of positioning mechanism provided by the embodiment of the utility model.
Fig. 2 is the partial enlarged view of A in Fig. 1.
Fig. 3 is the partial enlarged view of B in Fig. 2.
Fig. 4 is the side sectional view of Fig. 1.
Description of symbols：
1- rack；2- locating piece；3- locating slot；4- push plate；5- support block；6- interconnecting piece；The first connecting plate of 61-；62-
Two connecting plates；7- spring；8- driving device；31- lug boss；32- positions air entry；33- escape groove；41- escape groove.
Specific embodiment
The various exemplary embodiments of the utility model are described in detail now with reference to attached drawing.It should be noted that：Unless another
It illustrates outside, the component and the positioned opposite of step, numerical expression and numerical value otherwise illustrated in these embodiments is unlimited
The scope of the utility model processed.
Be to the description only actually of at least one exemplary embodiment below it is illustrative, never as to this is practical
Novel and its application or any restrictions used.
Technology and equipment known to person of ordinary skill in the relevant may be not discussed in detail, but in appropriate situation
Under, the technology and equipment should be considered as part of specification.
It is shown here and discuss all examples in, any occurrence should be construed as merely illustratively, without
It is as limitation.Therefore, other examples of exemplary embodiment can have different values.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, then in subsequent attached drawing does not need that it is further discussed.
The utility model provides a kind of positioning mechanism.Fig. 1 is the structure of positioning mechanism provided by the embodiment of the utility model
Schematic diagram.Fig. 2 is the partial enlarged view of A in Fig. 1.Fig. 3 is the partial enlarged view of B in Fig. 2.Fig. 4 is the side sectional view of Fig. 1.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, which may include：The locating piece 2 being fixed in rack 1,2 edge of locating piece are opened
Equipped at least one locating slot 3,3 side of locating slot has opening portion, is provided with lug boss 31 on the bottom surface of locating slot 3, positions
Slot 3 is configured as positioning with the glue-free part on glue auxiliary material by 31 tos to of lug boss, so that having glue portion with glue auxiliary material
Divide hanging.
Specifically, the part-structure of the electronic devices such as loudspeaker can be for example fixed together by way of bonding, bonding
It then needs to position each auxiliary material before, so that each element is put neatly, convenient for taking, wherein may include piece in auxiliary material
The band glue auxiliary material of shape, and, without glue, there is glue in another side part with glue auxiliary material usually one side.There is the glue-line of glue part in case of excessive glue
It then will affect positioning accuracy, therefore, settable special positioning mechanism positions band glue auxiliary material.
Positioning mechanism for example may include rack 1, settable locating piece 2 in rack 1, and locating piece 2 for example can be cube
Structure.Locating slot 3 is set at the top of locating piece 2 to position to band glue auxiliary material.Further, locating slot 3 can be multiple, from
And disposably multiple band glue auxiliary materials can be positioned.Multiple locating slots 3 for example may be provided at 2 edge of locating piece, and position
The settable opening portion in 3 side of slot positions so as to be placed in locating slot 3 with glue auxiliary material opening, convenient for band glue
The merging and taking-up of auxiliary material.
A for example settable lug boss 31 on 3 bottom surface of locating slot, wherein the top surface of lug boss 31 is higher than the bottom of locating slot 3
Face.When using the positioning mechanism, the glue-free part with glue auxiliary material can be placed on the top surface of lug boss 31, band glue auxiliary material has glue portion
Point one side upward and vacantly in locating slot 3 so that having the glue-line excessive glue of glue part that can not push up with lug boss 31 with glue auxiliary material
Face contact, so that excessive glue be avoided to influence the pick-and-place with glue auxiliary material.Glue-free part with glue auxiliary material refers to the band equal nothing in glue auxiliary material two sides
The part of glue.
It can be according to the size of 31 upper surface of size adjusting lug boss of the glue-free part with glue auxiliary material, so that on lug boss 31
Surface cooperates with glue auxiliary material glue-free part, to may make glue part hanging, has avoided glue part and has connect with lug boss 31
Touching, avoid has glue part to bond together with lug boss 31 with glue auxiliary material.For example, the size of 31 upper surface of lug boss
Such as it may be configured as being less than or equal to the size with glue auxiliary material glue-free part.
When using the positioning mechanism, can first pass through draw frame machine will remove from material strip with glue auxiliary material, then will be auxiliary with glue
Material is moved to 31 top of lug boss by the opening portion of locating slot 3, and adjusts the orientation with glue auxiliary material, so that the nothing with glue auxiliary material
Glue part is contacted with 31 top surface of lug boss, then puts down band glue auxiliary material.At this point, the top surface due to lug boss 31 is higher than locating slot 3
Bottom surface avoid influence of the glue-line excessive glue to positioning accuracy so that having glue part hanging with glue auxiliary material.
Positioning mechanism provided by the embodiment of the utility model has the locating slot 3 of lug boss 31 by being arranged, can will be with glue
Auxiliary material has glue part hanging, so that being easier to pick and place positioning with glue auxiliary material, improves positioning accuracy.
Further, the size that locating slot 3 and lug boss 31 can be determined according to the different sizes with glue auxiliary material, depending on
Position mechanism can be used for positioning a variety of various sizes of band glue auxiliary materials, improve the versatility of positioning mechanism.
In one preferred embodiment of the utility model, determine as shown in figure 3, being provided on the upper surface of lug boss 31
Position air entry 32.
Specifically, positioning air entry 32 can be used for adsorbing band glue auxiliary material, so as to be fixed on lug boss with glue auxiliary material
On 31 upper surface.Wherein, an also settable vacuum chamber inside lug boss 31, the air inlet and positioning air entry 32 of vacuum chamber connect
Logical, the exhaust outlet of vacuum chamber is connected to vacuum generating device.When vacuum generating device works, it may make and produced at positioning air entry 32
Raw suction, will be adsorbed on the upper surface of lug boss 31 with glue auxiliary material.It is of course also possible to use air intake duct directly with lug boss 31
The positioning air entry 32 of upper surface is connected to, this belongs to the common knowledge of those skilled in the art, no longer illustrates herein.
In one preferred embodiment of the utility model, kept away as shown in figure 3, being provided on the inner sidewall of locating slot 3
Allow slot 33.
Specifically, escape groove 33, which can be set, to be had on the corresponding inner sidewall in glue part on locating slot 3 with band glue auxiliary material.It should
Escape groove 33 for example can be U-type groove or ripple groove, escape groove 33 may make 3 inner sidewall of locating slot with glue auxiliary material it
Between for line contact or point contact avoided to effectively reduce 3 inner sidewall of locating slot and with the contact area between glue auxiliary material
Band glue auxiliary material is bonded on 3 inner wall of locating slot, this makes band glue auxiliary material be easier to pick and place, while also improving the essence of positioning
Degree.
Positioning mechanism provided in this embodiment is reduced on the inside of locating slot by the way that escape groove is arranged in locating slot inner sidewall
Wall and the contact area with glue auxiliary material improve positioning accuracy so that being easier to pick and place with glue auxiliary material.
As shown in Figure 2, Figure 3, Figure 4, which may also include the push plate 4 being oppositely arranged with locating piece 2, push plate 4 by
It controls in driving device 8, and push plate 4 is configured as moving under the driving of driving device 8 to the opening portion of locating slot 3 with clamping band
Glue auxiliary material.
Specifically, push plate 4 can face locating slot 3 opening portion setting, can after being placed in glue auxiliary material on lug boss 31
By 4 clamping band glue auxiliary material of push plate, loosens and slide to avoid band glue auxiliary material.In addition to this, if lug boss will be placed in glue auxiliary material
When on 31, band glue auxiliary material has slight deflection, and push plate 4 can also apply thrust with glue auxiliary material to deflection, by the band glue auxiliary material of deflection
It ajusts and clamps, so that higher with glue auxiliary material positioning accuracy.
Positioning mechanism provided in this embodiment is cooperated by push plate 4 and locating slot, will be fixedly clamped and position with glue auxiliary material
In slot, band glue auxiliary material wobble effects positioning accuracy is avoided, location efficiency is improved.
Meanwhile push plate 4 can also be used in the band glue auxiliary material for ajusting deflection, improve positioning accuracy.
As shown in figure 3, push plate 4 is towards for example also settable escape groove in the side of locating piece 2.
The escape groove for example can be U-type groove or ripple groove, by opening up escape groove, may make push plate 4 and band
It is line contact or point contact between glue auxiliary material, reduces contact area, avoids band glue auxiliary material glue-line excessive glue and be bonded in push plate 4
On.
Positioning mechanism provided in this embodiment reduces push plate and with glue auxiliary material by the way that escape groove is arranged in push plate
Contact area avoids glue-line excessive glue from being bonded in push plate, so that being easier to pick and place with glue auxiliary material.
As shown in figure 4, the positioning mechanism may also include：Perpendicular to the interconnecting piece 6 that push plate 4 is arranged, the activity of driving device 8
Part is connect by interconnecting piece 6 with push plate 4.
Specifically, push plate 4 for example can be cubic block similar with locating piece 2, driving device 8 can be parallel with locating piece 2
Setting can be arranged interconnecting piece 6 in vertical direction at this time, pass through interconnecting piece 6 if driving device 8, locating piece 2 are lateral setting
The movable part of driving device 8 and push plate 4 are fixed together, push plate 4 is moved with the movable part of driving device 8.
Positioning mechanism provided in this embodiment can be linked together each component, by the way that interconnecting piece is arranged so that localization machine
Structure installs more convenient, more compact structure.
As shown in figure 4, driving device 8 can be cylinder or electric cylinders, driving device 8 is fixed in rack 1.
Specifically, cylinder body can be fixed on the bottom of the fixed plate of rack 1, locating piece 2 if driving device 8 is cylinder
It can be fixed on the top of the fixed plate of rack 1, the piston rod of cylinder can be connect by interconnecting piece with push plate 4, when work, driving dress
Setting 8 can drive push plate 4 to move back and forth towards 2 direction of locating piece.
Positioning mechanism provided in this embodiment, driving device is fixed on the rack, without driving dress is in addition arranged
The fixation device set reduces occupied area so that positioning mechanism structure is more compact.
As shown in Figure 3, Figure 4, which may also include：Support block 5,5 one end of support block pass through spring 7 and interconnecting piece
It is fixedly connected；The bottom that the other end is configured as in the motion process of push plate always with locating slot offsets.
Specifically, support block 5 is arranged in the gap between push plate 4 and locating piece 2, so as to avoid band glue auxiliary material from seam
Influence positioning is fallen in gap.Further, support block 5 can also be used in the auxiliary material that support lives individual skew, so that deflection material
It can normally complete to position, improve the positioning accuracy of positioning mechanism.
As shown in figure 4, interconnecting piece 6 for example may include：First connecting plate 61 and the second connecting plate 62, the first connecting plate 61 1
End is connect with the movable part of driving device 8, and the other end is fixedly connected by the second connecting plate 62 with push plate 4.Driving device 8 drives
When push plate 4 and the first connecting plate 61 are moved towards 2 direction of locating piece, the second connecting plate 62 also moves therewith.Wherein, respectively
The first connecting plate 61, the second connecting plate 62 and push plate 4, which is arranged, may make that installation is more convenient, can also be wholely set, this is practical
It is novel to this with no restriction.
It is connected between second connecting plate 62 and support block 5 by spring 7, during cylinder drives push plate 4 to move, spring
Stroke changes therewith.Spring 7 for example can be under natural elongation state just makes support block 5 and locating slot 3 be open
The touching of portion's bottom connection, when the second connecting plate 9 moves under the driving of driving device 8 to the opening portion of locating slot 3, spring 7 is sent out
Raw compression, so that support block 5 is tightly attached to the opening portion bottom of locating slot 3.Therefore, in the motion process of push plate 4, support block 5
One end offset always with the bottom of locating slot so that support effect is more preferable.
Positioning mechanism provided in this embodiment avoids material and falls from gap, while may be used also by the way that support block is arranged
For adjusting material direction, the positioning accuracy of positioning mechanism is improved.
Although being described in detail by some specific embodiments of the example to the utility model, this field
It is to be understood by the skilled artisans that above example merely to be illustrated, rather than in order to limit the scope of the utility model.This
Field it is to be understood by the skilled artisans that can not depart from the scope of the utility model and spirit in the case where, to above embodiments
It modifies.The scope of the utility model is defined by the following claims.
Claims (10)
1. a kind of positioning mechanism, which is characterized in that including：The locating piece being fixed on the rack, the locating piece top edge are opened
Equipped at least one locating slot, the locating slot side has opening portion, is provided with lug boss on the bottom surface of the locating slot, institute
It states locating slot to be configured as positioning by the lug boss to the glue-free part on glue auxiliary material, so that with glue auxiliary material
There is glue part hanging.
2. positioning mechanism according to claim 1, which is characterized in that be provided with positioning on the upper surface of the lug boss and inhale
Port.
3. positioning mechanism according to claim 2, which is characterized in that be additionally provided with inside the lug boss and occur with vacuum
The vacuum chamber that device is connected, the positioning air entry are connected to the vacuum chamber.
4. positioning mechanism according to claim 1, which is characterized in that the locating slot inner sidewall is provided with escape groove.
5. positioning mechanism according to claim 1, which is characterized in that further include：It is pushed away with what the locating piece was oppositely arranged
Plate, the push plate is controlled by driving device, and the push plate is configured as under the driving of the driving device to the positioning
The opening portion of slot is moved to clamp the band glue auxiliary material.
6. positioning mechanism according to claim 5, which is characterized in that the push plate is arranged towards the side of the locating piece
There is escape groove.
7. positioning mechanism according to claim 5, which is characterized in that further include：Perpendicular to the connection of push plate setting
The movable part in portion, the driving device is connect by the interconnecting piece with the push plate.
8. positioning mechanism according to claim 5, which is characterized in that the driving device is cylinder or electric cylinders, the drive
Dynamic device is fixed in the rack.
9. positioning mechanism according to claim 5, which is characterized in that further include：Support block, support block one end pass through
Spring is fixedly connected with interconnecting piece.
10. positioning mechanism according to claim 9, which is characterized in that the other end of the support block is configured as pushing away
Bottom in the motion process of plate always with locating slot offsets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820565249.0U CN208147688U (en) | 2018-04-19 | 2018-04-19 | Positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820565249.0U CN208147688U (en) | 2018-04-19 | 2018-04-19 | Positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208147688U true CN208147688U (en) | 2018-11-27 |
Family
ID=64379822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820565249.0U Expired - Fee Related CN208147688U (en) | 2018-04-19 | 2018-04-19 | Positioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208147688U (en) |
-
2018
- 2018-04-19 CN CN201820565249.0U patent/CN208147688U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201021 Address after: 261031 north of Yuqing street, east of Dongming Road, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronic office building) Patentee after: GoerTek Optical Technology Co.,Ltd. Address before: 266104 Laoshan Qingdao District North House Street investment service center room, Room 308, Shandong Patentee before: GOERTEK TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 |