CN107813126A - A kind of lens and support press fit device - Google Patents
A kind of lens and support press fit device Download PDFInfo
- Publication number
- CN107813126A CN107813126A CN201711211780.4A CN201711211780A CN107813126A CN 107813126 A CN107813126 A CN 107813126A CN 201711211780 A CN201711211780 A CN 201711211780A CN 107813126 A CN107813126 A CN 107813126A
- Authority
- CN
- China
- Prior art keywords
- support
- lens
- press fit
- fit device
- positioning sleeve
- 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.)
- Pending
Links
- 238000010791 quenching Methods 0.000 claims description 5
- 230000000171 quenching effect Effects 0.000 claims description 5
- 229910021538 borax Inorganic materials 0.000 claims description 4
- 239000004328 sodium tetraborate Substances 0.000 claims description 4
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000005452 bending Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/027—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
Abstract
This application discloses a kind of lens and support press fit device, and it includes workbench；It is arranged at the positioning sleeve of workbench, into a ladder, including first end, the second end and the 3rd end, first end only support lens to positioning sleeve inwall, and the second end and the 3rd end, which are stopped, supports support；It is arranged at multiple pilot holes of the second end, the tabletting of pilot hole alignment bracket；Two special-shaped slots of the 3rd end are arranged at, special-shaped slot is fitted together to the connection foot stool of support；It is arranged at the second end inwall and close to the rubber washer of the 3rd end；It is oriented to the drive device of pilot hole；And it is electrically connected with the control system of drive device.The present invention utilizes positioning sleeve mounting bracket and lens, facilitates drive device to press, automatic to carry out, and improves efficiency.
Description
Technical field
The application belongs to the mounting technique field of headlight for vehicles lens and support, specifically, is related to a kind of lens and branch
Frame press fit device.
Background technology
Lens are connected with support can not use gluing method, and caused high temperature can make its fusing de- in headlight for vehicles operation
Fall, the very high fastening means of intensity can not be used, lens are easily broken；Fastened now with the tabletting bending of surrounding on support
Lens and auxiliary member pressure ring, but can not lack special equipment disposably to tabletting bending at present.
The content of the invention
In view of this, technical problems to be solved in this application there is provided a kind of lens and support press fit device, pass through
Set positioning sleeve that the support of lens has been fixedly mounted, and using drive device driving bending tabletting, avoid artificial pressing tongs bending strip
The trouble come.
In order to solve the above-mentioned technical problem, this application discloses a kind of lens and support press fit device, it includes workbench；
Be arranged at the positioning sleeve of workbench, positioning sleeve inwall into a ladder, including first end, the second end and the 3rd end, first
Lens are only supported in end, and support is only supported in the second end and the 3rd end；It is arranged at multiple pilot holes of the second end, pilot hole alignment
The tabletting of support；Two special-shaped slots of the 3rd end are arranged at, special-shaped slot is fitted together to the connection foot stool of support；It is arranged at the second end
Inwall and the rubber washer of close 3rd end；It is oriented to the drive device of pilot hole；And it is electrically connected with the control of drive device
System.
According to an embodiment of the present invention, wherein above-mentioned first end aperture is more than the second end aperture, the second end hole
Footpath is more than the 3rd end aperture.
According to an embodiment of the present invention, wherein above-mentioned drive device includes being arranged at the drive cylinder of workbench, driving
Cylinder has two drive rods；Connect the pushing plate of two drive rods；And the depression bar of pushing plate is arranged at, depression bar is by driving gas
Cylinder drives, and wears pilot hole.
According to an embodiment of the present invention, wherein above-mentioned pilot hole has the cone hole part and connection cone on the outside of positioning sleeve
The through-hole section of hole portion, depression bar is by cone hole part guide through hole portion.
According to an embodiment of the present invention, wherein above-mentioned depression bar has the awl shaft of corresponding cone hole part and connects awl shaft simultaneously
The pressure head of through-hole section is worn, pressure head wherein opposite sides is arranged to plane, and opposite sides is arranged to cambered surface in addition.
According to an embodiment of the present invention, wherein the coating borax solution quenching of above-mentioned pressure head is made.
According to an embodiment of the present invention, wherein above-mentioned special-shaped slot cross-section is corresponding with connection foot stool, and it is bonded to each other.
Compared with prior art, the application can be obtained including following technique effect：
1) positioning sleeve mounting bracket and lens, facilitate drive device to press, automatic to carry out, and improve efficiency.
2) there is rubber washer inside positioning sleeve, is in close contact, prevents from offseting.
3) pressure head quenches, and rigidity is preferable, and wearability is high, practical and convenient.
Certainly, implementing any product of the application must be not necessarily required to reach all the above technique effect simultaneously.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding of the present application, forms the part of the application, this Shen
Schematic description and description please is used to explain the application, does not form the improper restriction to the application.In the accompanying drawings：
Fig. 1 is the lens and support press fit device stereogram of the embodiment of the present application；
Fig. 2 is the positioning sleeve and support and lens installation exploded view of the embodiment of the present application；
Fig. 3 is the positioning sleeve schematic diagram of the embodiment of the present application；
Fig. 4 is the pilot hole schematic diagram of the embodiment of the present application；
Fig. 5 is the depression bar schematic diagram of the embodiment of the present application.
Reference
Workbench 10, positioning sleeve 20, first end 21, the second end 22, the 3rd end 23, pilot hole 30, cone hole part 31,
Through-hole section 32, special-shaped slot 40, rubber washer 50, drive device 60, drive cylinder 61, drive rod 62, pushing plate 63, depression bar 64,
Support 100, tabletting 101, connect foot stool 102, lens 110, trim ring 120, awl shaft 641, pressure head 642, plane P, cambered surface S.
Embodiment
Presently filed embodiment is described in detail below in conjunction with drawings and Examples, and thereby how the application is applied
Technological means can fully understand and implement according to this to solve technical problem and reach the implementation process of technical effect.
Please also refer to Fig. 1 to Fig. 3, Fig. 1 is the lens and support press fit device stereogram of the embodiment of the present application；Fig. 2 is
The positioning sleeve 20 of the embodiment of the present application installs exploded view with support 100 and lens 110, and Fig. 3 is the positioning sleeve of the embodiment of the present application
20 schematic diagrames.As illustrated, a kind of lens include workbench 10 with support press fit device；It is arranged at the positioning sleeve of workbench 10
20, into a ladder, including first end 21, the end 23 of the second end 22 and the 3rd, first end 21 only support the inwall of positioning sleeve 20
Support 100 is only supported in lens 110, the end 23 of the second end 22 and the 3rd；Multiple pilot holes 30 of the second end 22 are arranged at, are oriented to
The tabletting 101 of the alignment bracket 100 of hole 30；Two special-shaped slots 40 of the 3rd end 23 are arranged at, special-shaped slot 40 is fitted together to support 100
Connect foot stool 102；It is arranged at the inwall of the second end 22 and close to the rubber washer 50 of the 3rd end 23；It is oriented to the drive of pilot hole 30
Dynamic device 60；And it is electrically connected with the control system (not illustrating) of drive device 60.
It is to be understood that lens 110 are installed in inside support 100, and front end, while trim ring are withheld by support 100
120 are contradicted in rear end, and the fastening of front and back end is realized using bending tabletting 101, avoid producing using other modes bonding lens 110
Trouble.In an embodiment of the present invention, the support 100 for assembling lens 110 and trim ring 120 is placed into positioning sleeve 20
It is interior, the connection foot stool 102 of the alignment bracket 100 of two special-shaped slots 40 on the 3rd end 23, keep accurate and be oriented to, and mutually
Fitting, and cause pilot hole 30 towards tabletting 101.Positioned at the inwall of the second end 22 and close to the rubber washer of the 3rd end 23
50 contradict flange of the supports 100 positioned at connection foot stool 102, are in close contact, and increase friction, avoid the sliding of support 100, while
It during adjustment positioning, can also reduce the friction with positioning sleeve 20, reduce the abrasion of support 100, it is easy to use.It is noted that
The aperture of first end 21 is more than the aperture of the second end 22, and the aperture of the second end 22 is more than the aperture of the 3rd end 23, uses cooperation branch
Frame 100, form layering and only support, improve stability during later stage bending tabletting 101.
After the assembling of support 100 is completed, control signal is sent by control system, driver 60 is controlled, pushes away
The bending of arrived tableting 101, clip live trim ring 120, realize the fixation of lens 110, and automation is carried out, and improves efficiency.
Specifically, please continue to refer to Fig. 1, drive device 60 includes being arranged at the drive cylinder 61 of workbench 10, driving
Cylinder 61 has two drive rods 62；Connect the pushing plate 63 of two drive rods 62；And the depression bar 64 of pushing plate 63 is arranged at,
Depression bar 64 is driven by drive cylinder 61, wears pilot hole 30.In the present embodiment, the addition of drive cylinder 61 sets two drivings
Bar 62, the stability kept during pushing and pressing depression bar 64 is used, avoid directly connecting depression bar 64 using single drive rod 62, hold
The local vibration easily caused, it is simple in construction, it is easy to use.Pushing plate 63 connects drive rod 62 and depression bar 64, realizes more axis connections
Single shaft, strong applicability.
Fig. 4 is refer to, Fig. 4 is the schematic diagram of pilot hole 30 of the embodiment of the present application.It is located at as illustrated, pilot hole 30 has
The cone hole part 31 in the outside of positioning sleeve 20 and the through-hole section 32 for connecting cone hole part 31, depression bar 64 is by the guide through hole portion 32 of cone hole part 31.
In an embodiment of the present invention, need to be fitted close between depression bar 64 and pilot hole 30, tabletting 101 could be directed at, realize good
Good bending effect.Therefore cone hole part 31 is arranged at outside, voltage supply bar 64 is tentatively worn, and then turns to aperture through hole less than normal
Portion 32, accurate to be oriented to, convenient pushing and pressing.
In addition, please continue to refer to Fig. 5, Fig. 5 is the schematic diagram of depression bar 64 of the embodiment of the present application.As illustrated, depression bar 64 has
There is the awl shaft 641 of corresponding cone hole part 31 and connect awl shaft 641 and wear the pressure head 642 of through-hole section 32, the wherein phase of pressure head 642
Both sides are arranged to plane P, opposite sides is arranged to cambered surface S in addition.In an embodiment of the present invention, depression bar 64 was driving
Cheng Zhong, pressure head 642 initially enter pilot hole 30, and then awl shaft 641 is followed closely during pressure head 642 pushes against tabletting 101 and worn
If after tabletting 101 pushes against bending by pressure head 642, awl shaft 641 is bonded conflict with cone hole part 31, and formation is spacing, avoids driving
Take offence the overload of cylinder 61, while the stroke of suitable control depression bar 64, improve efficiency, convenient processing.In addition, pressure head 642 is set
For relative plane P and cambered surface S, the downside for turning over tabletting 101 using its plane P when pushing against tabletting 101 is used, keeps flat
Whole degree；And cambered surface S connections awl shaft 641, the relative width for maintaining awl shaft 641, pressing area is expanded, improves pressing
Efficiency.
It is made it is noted that pressure head 642 provided by the invention coats borax solution quenching, borax solution ensures
Any surface finish of pressure head 642 after quenching, avoids the intrusion of dust, without soft spots and spot, while reduces the oxidation of pressure head 642 with taking off
Carbon, increase rigidity, realizes the raising of durability after quenching.
Some preferred embodiments of the application have shown and described in described above, but as previously described, it should be understood that the application
Be not limited to form disclosed herein, be not to be taken as the exclusion to other embodiment, and available for various other combinations,
Modification and environment, and above-mentioned teaching or the technology or knowledge of association area can be passed through in application contemplated scope described herein
It is modified., then all should be in this Shen and the change and change that those skilled in the art are carried out do not depart from spirit and scope
Please be in the protection domain of appended claims.
Claims (7)
1. a kind of lens and support press fit device, support have multiple tablettings of riveting lens and are arranged at diffraction around and go out
Multiple connection foot stools, it is characterised in that including：
Workbench；
Be arranged at the positioning sleeve of the workbench, the positioning sleeve inwall into a ladder, including first end, the second end and
Three ends, the first end only support lens, and the second end only supports support with the 3rd end；
Multiple pilot holes of the second end are arranged at, the pilot hole is directed at the tabletting of the support；
Two special-shaped slots of the 3rd end are arranged at, the special-shaped slot is fitted together to the connection foot stool of the support；
It is arranged at the second end inwall and close to the rubber washer of the 3rd end；
It is oriented to the drive device of the pilot hole；And
It is electrically connected with the control system of the drive device.
2. lens according to claim 1 and support press fit device, it is characterised in that wherein described first end aperture is big
In the second end aperture, the second end aperture is more than the 3rd end aperture.
3. lens according to claim 1 and support press fit device, it is characterised in that wherein described drive device includes setting
The drive cylinder of the workbench is placed in, the drive cylinder has two drive rods；Connect the promotion of described two drive rods
Plate；And the depression bar of the pushing plate is arranged at, the depression bar is driven by the drive cylinder, wears the pilot hole.
4. lens according to claim 3 and support press fit device, it is characterised in that wherein described pilot hole, which has, to be located at
The through-hole section of cone hole part and the connection cone hole part on the outside of the positioning sleeve, the depression bar are oriented to described logical by the cone hole part
Hole portion.
5. lens according to claim 4 and support press fit device, it is characterised in that wherein described depression bar has corresponding institute
State the awl shaft of cone hole part and connect the awl shaft and wear the pressure head of the through-hole section, the pressure head wherein opposite sides is set
Plane is set to, opposite sides is arranged to cambered surface in addition.
6. lens according to claim 5 and support press fit device, it is characterised in that wherein described pressure head coating borax water
Solution quenching is made.
7. lens according to claim 1 and support press fit device, it is characterised in that wherein described special-shaped slot section and institute
It is corresponding to state connection foot stool, and is bonded to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711211780.4A CN107813126A (en) | 2017-11-28 | 2017-11-28 | A kind of lens and support press fit device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711211780.4A CN107813126A (en) | 2017-11-28 | 2017-11-28 | A kind of lens and support press fit device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107813126A true CN107813126A (en) | 2018-03-20 |
Family
ID=61610451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711211780.4A Pending CN107813126A (en) | 2017-11-28 | 2017-11-28 | A kind of lens and support press fit device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107813126A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1532437A (en) * | 1977-03-14 | 1978-11-15 | Avdel Ltd | Die for use in securing a deformable element to a sheet |
| US20130061446A1 (en) * | 2011-09-14 | 2013-03-14 | Hon Hai Precision Industry Co., Ltd. | Lens assembly tool |
| CN203757614U (en) * | 2014-01-24 | 2014-08-06 | 杭州海康威视数字技术股份有限公司 | Lens mount and lens mount fixing structure |
| CN204304730U (en) * | 2014-12-31 | 2015-04-29 | 浙江千里马电机有限公司 | A kind of lamination fastener of motor withhold head |
| CN205183563U (en) * | 2015-11-27 | 2016-04-27 | 亚新科噪声与振动技术（安徽）有限公司 | Hydraulic pressure suspension punching press support riveting tools |
| CN106112524A (en) * | 2016-08-24 | 2016-11-16 | 江苏亿诺车辆部件有限公司 | A kind of projecting unit lens automatic pressing device |
| CN206036934U (en) * | 2016-08-12 | 2017-03-22 | 上海小糸车灯有限公司 | Lens support |
| CN107091448A (en) * | 2017-05-08 | 2017-08-25 | 奇瑞汽车股份有限公司 | The fixing device and fixing means of a kind of headlight lens group |
| CN208117167U (en) * | 2017-11-28 | 2018-11-20 | 江苏语诣光电科技有限公司 | A kind of lens and bracket pressing device |
-
2017
- 2017-11-28 CN CN201711211780.4A patent/CN107813126A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1532437A (en) * | 1977-03-14 | 1978-11-15 | Avdel Ltd | Die for use in securing a deformable element to a sheet |
| US20130061446A1 (en) * | 2011-09-14 | 2013-03-14 | Hon Hai Precision Industry Co., Ltd. | Lens assembly tool |
| CN203757614U (en) * | 2014-01-24 | 2014-08-06 | 杭州海康威视数字技术股份有限公司 | Lens mount and lens mount fixing structure |
| CN204304730U (en) * | 2014-12-31 | 2015-04-29 | 浙江千里马电机有限公司 | A kind of lamination fastener of motor withhold head |
| CN205183563U (en) * | 2015-11-27 | 2016-04-27 | 亚新科噪声与振动技术（安徽）有限公司 | Hydraulic pressure suspension punching press support riveting tools |
| CN206036934U (en) * | 2016-08-12 | 2017-03-22 | 上海小糸车灯有限公司 | Lens support |
| CN106112524A (en) * | 2016-08-24 | 2016-11-16 | 江苏亿诺车辆部件有限公司 | A kind of projecting unit lens automatic pressing device |
| CN107091448A (en) * | 2017-05-08 | 2017-08-25 | 奇瑞汽车股份有限公司 | The fixing device and fixing means of a kind of headlight lens group |
| CN208117167U (en) * | 2017-11-28 | 2018-11-20 | 江苏语诣光电科技有限公司 | A kind of lens and bracket pressing device |
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