CN109175949A - The horizontal jig and its flatening method of camera lens stamper - Google Patents
The horizontal jig and its flatening method of camera lens stamper Download PDFInfo
- Publication number
- CN109175949A CN109175949A CN201811287510.6A CN201811287510A CN109175949A CN 109175949 A CN109175949 A CN 109175949A CN 201811287510 A CN201811287510 A CN 201811287510A CN 109175949 A CN109175949 A CN 109175949A
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- CN
- China
- Prior art keywords
- jig
- diameter
- deep gouge
- pedestal
- cylinder
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 11
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000004080 punching Methods 0.000 claims description 3
- 230000001815 facial effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003466 welding 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Eyeglasses (AREA)
- Lens Barrels (AREA)
Abstract
The present invention provides the horizontal jig and its flatening method of a kind of camera lens stamper, including the pedestal for fixed lens barrel and the jig for flattening pedestal, being pressed into face of the middle of the base for being placed in lens barrel is circular deep gouge, cutting deep gouge bottom has cooperate with lens barrel bottom end first to bear against face, the top of deep gouge has annular terrace, annular terrace upper surface is that second cooperated with lens barrel top bears against face, the jig includes lower cylinder and is fixedly connected on the upper cylinder that lower cylinder is fixedly and coaxially connected, the diameter of the annular terrace is greater than deep gouge diameter, lower cylinder diameter is less than deep gouge diameter, upper cylinder diameter is less than the diameter of annular terrace and is greater than deep gouge diameter, upper cylinder upper surface is parallel with lower cylinder lower surface.The configuration of the present invention is simple, using single jig forward direction and can reversely conveniently realize two breasting faces of pedestal are suppressed to debugging, realize multi-functional, and its stability is good, and the precision of debugging is high.
Description
Technical field
The present invention relates to a kind of horizontal jig of camera lens stamper and its flatening methods.
Background technique
Camera lens is completed by eyeglass and lens barrel assembling cooperation.In production, lens barrel is often put into the bottom of stamper
On seat, then lens set entered lens barrel.Due to the assembly precision of eyeglass require it is high, so pedestal, lens barrel and suppressing matching between head
It is also more demanding to close precision, horizontal accuracy is wherein important one.In order to ensure the horizontal accuracy between lens barrel and pedestal, often
Need to use auxiliary fixture, as this patent to be designed, as shown in Figure 1, existing in Fig. 1 be fixed on eyeglass stamper use
In the pedestal 101 for being packed into lens barrel 100, the bottom surface of pedestal 101 is that first cooperated with the mating surface 1001 of lens barrel bears against face 1011,
The top of pedestal 101 has cooperate with lens barrel top mating surface 1002 second to bear against face 1012, in order to guarantee the assembly of eyeglass
Precision needs that the position precision for suppressing pedestal is adjusted, wherein just including horizontal accuracy.Existing horizontal jig such as Fig. 2
And shown in Fig. 3, section as shown in Figure 3 is that the d1 > d2 or as shown in Figure 3 horizontal in the jig 1 of T-shaped are controlled
Have 2 104, therefore the horizontal accuracy for suppressing the first breasting face of pedestal 1011 and pedestal upper surface 1013 can only be adjusted, and pedestal upper end
Face 1013 not veritably bears against face, so the level of pedestal upper surface 1013 is adjusted not can guarantee the level of lens barrel, i.e., without
Method adjusts the second horizontal accuracy for bearing against face 1012.
Summary of the invention
The present invention improves the above problem, i.e., the technical problem to be solved by the present invention is to existing single jig without
The horizontal accuracy in the breasting face of method adjustment base.
Specific embodiments of the present invention are: a kind of horizontal jig of camera lens stamper, including the bottom for fixed lens barrel
Seat and the jig for flattening pedestal, being pressed into face of the middle of the base for being placed in lens barrel is circular deep gouge, and described section heavy
Trench bottom has cooperate with lens barrel bottom end first to bear against face, and the top of the deep gouge has annular terrace, the annular terrace
Upper surface is the second breasting face cooperate with lens barrel top, and the jig includes lower cylinder and is fixedly connected on lower cylindrical
The diameter of the upper cylinder that body is fixedly and coaxially connected, the annular terrace is greater than deep gouge diameter, the lower cylinder diameter
Less than deep gouge diameter, the upper cylinder diameter is less than the diameter of annular terrace and is greater than deep gouge diameter, the lower cylindrical
The height of body is higher than the depth of deep gouge, and the upper cylinder upper surface is parallel with lower cylinder lower surface.
Further, the pedestal side is extended with mounting plate, is provided with fixed bolt hole on the mounting plate.
Further, the upper cylinder is integrally formed with lower cylinder.
Further, the pedestal lower part has the gas vent with groove connection.
The invention also includes a kind of methods that the horizontal jig using above-mentioned camera lens stamper is flattened, and pedestal is fixed
After stamper, when jig forward direction setting i.e. lower cylinder is carried out punching press towards pedestal, the lower cylinder following table of jig
Face is protruded into deep gouge, can carry out leveling adjustment to the first breasting facial plane, when jig is oppositely arranged, i.e. upper cylinder court
When being arranged to pedestal, the upper surface of upper cylinder carries out leveling adjustment to the second breasting face.
Compared with prior art, the invention has the following advantages: the configuration of the present invention is simple, just using single jig
To and can reversely conveniently realize two breasting faces of pedestal are suppressed to debugging, realize multi-functional, and its stability is good, adjusts
The precision of examination is high.
Detailed description of the invention
Fig. 1 is this pedestal and lens barrel structure schematic diagram.
Fig. 2 is this existing section in T-shaped jig one and pedestal debugging mode structural schematic diagram.
Fig. 3 is this existing section in planar jig one and pedestal debugging mode structural schematic diagram.
Fig. 4 is jig forward direction of the present invention and base engagement structural schematic diagram.
Fig. 5 be jig of the present invention reversely with base engagement structural schematic diagram.
Specific embodiment
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
As shown in Figures 4 and 5, a kind of horizontal jig of camera lens stamper, including the pedestal 10 for fixed lens barrel and is used for
The jig 20 for flattening pedestal, being pressed into face of the middle of the base for being placed in lens barrel is circular deep gouge 110, described section of deep gouge bottom
Portion has cooperate with lens barrel bottom end first to bear against face 111, and the top of the deep gouge has annular terrace 120, the annular step
Face upper surface is that second cooperated with lens barrel top bears against face 112, and the jig 20 includes lower cylinder 210 and is fixedly connected
In the upper cylinder 220 that lower cylinder 210 is fixedly and coaxially connected,
The diameter of annular terrace described in the present embodiment is D1, deep gouge diameter D3, D1 > D3, and the lower cylinder diameter is
D4, D4 < D1, lower cylinder diameter D4 are less than deep gouge diameter D3, and the upper cylinder diameter is D2, D2 < annular terrace
Diameter D1 and D2 > deep gouge diameter D3, the height h1 of the lower cylinder are greater than the depth h2 of deep gouge, the upper cylinder
Upper surface is parallel with lower cylinder lower surface.
As shown in figure 5, when the positive setting of jig 20 is that lower cylinder is arranged towards pedestal and carries out punching press, jig 20
210 lower surface of lower cylinder protrude into deep gouge 110, leveling adjustment can be carried out to 111 plane of the first breasting face, work as jig
20 it is oppositely arranged when, i.e., when upper cylinder is arranged towards pedestal, the upper surface of upper cylinder 220 bears against face 112 to second
Carry out leveling adjustment.
In the present embodiment, the pedestal side is extended with mounting plate, and fixed bolt hole 130 is provided on the mounting plate,
In favor of pedestal is fixed on the rack.
In the present embodiment, the upper cylinder 220 is integrally formed with lower cylinder 210.
In the present embodiment, 10 lower part of pedestal can guarantee in this way with the gas vent 140 with groove connection to lens barrel
It is inserted in convenience when eyeglass.
Any technical solution disclosed in aforementioned present invention unless otherwise stated, if it discloses numberical range,
Disclosed numberical range is preferred numberical range, and any it should be appreciated by those skilled in the art preferred numberical ranges
The only obvious or representative numerical value of technical effect in many enforceable numerical value.It, can not since numerical value is more
Exhaustion, so the present invention just discloses technical solution of the component values to illustrate the present invention, also, the above-mentioned numerical value enumerated is not
The limitation to the invention protection scope should be constituted.
Meanwhile if aforementioned present invention discloses or relates to the components or structural member of connection fastened to each other, except another
There is statement outer, is fixedly connected it is to be understood that connection (such as using bolt or screw connection) can be removedly fixed, it can also
To understand are as follows: non-removable to be fixedly connected with (such as riveting, welding), certainly, connection fastened to each other or integral type knot
Structure (such as manufacturing using casting technique is integrally formed) is replaced (obviously can not be using except integrally formed technique).
In addition, for indicating the art of positional relationship or shape applied in any technical solution disclosed in aforementioned present invention
Its meaning includes approximate with its, similar or close state or shape to language unless otherwise stated.Since difference suppresses the ruler of pedestal
It is very little close, so the specific size that Novel horizontal jig can suppress pedestal according to difference designs.
Either component provided by the invention by multiple individual component parts either assembled, or one
The separate part that forming technology manufactures.
Finally it should be noted that: the above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, it should be understood by those ordinary skilled in the art that: still
It can modify to a specific embodiment of the invention or some technical features can be equivalently replaced；Without departing from this hair
The spirit of bright technical solution should all cover within the scope of the technical scheme claimed by the invention.
Claims (5)
1. a kind of horizontal jig of camera lens stamper, which is characterized in that including the pedestal for fixed lens barrel and for flattening bottom
The jig of seat, being pressed into face of the middle of the base for being placed in lens barrel is circular deep gouge, and described section of deep gouge bottom has and mirror
The first of cylinder bottom end cooperation bears against face, and the top of the deep gouge has an annular terrace, and the annular terrace upper surface is and lens barrel
The second of top cooperation bears against face, and the jig includes lower cylinder and is fixedly connected on lower cylinder and is fixedly and coaxially connected
Upper cylinder, it is described annular terrace diameter be greater than deep gouge diameter, the lower cylinder diameter be less than deep gouge diameter, institute
It states upper cylinder diameter to be less than the diameter of annular terrace and be greater than deep gouge diameter, the height of the lower cylinder is higher than deep gouge
Depth, the upper cylinder upper surface is parallel with lower cylinder lower surface.
2. a kind of horizontal jig of camera lens stamper according to claim 1, which is characterized in that the pedestal side extends
There is mounting plate, is provided with fixed bolt hole on the mounting plate.
3. a kind of horizontal jig of camera lens stamper according to claim 1, which is characterized in that the upper cylinder with
Lower cylinder is integrally formed.
4. a kind of horizontal jig of camera lens stamper according to claim 1, which is characterized in that the pedestal lower part has
With the gas vent of groove connection.
5. a kind of method that the horizontal jig using camera lens stamper as described in claim 1 is flattened, which is characterized in that
After pedestal is fixed on stamper, when jig forward direction setting i.e. lower cylinder is carried out punching press towards pedestal, the lower part of jig
Cylindrical body lower surface is protruded into deep gouge, can to first breasting facial plane carry out leveling adjustment, when jig is oppositely arranged, i.e., on
When portion's cylindrical body is arranged towards pedestal, the upper surface of upper cylinder carries out leveling adjustment to the second breasting face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811287510.6A CN109175949B (en) | 2018-10-31 | 2018-10-31 | Horizontal jig of lens pressing machine and leveling method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811287510.6A CN109175949B (en) | 2018-10-31 | 2018-10-31 | Horizontal jig of lens pressing machine and leveling method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109175949A true CN109175949A (en) | 2019-01-11 |
| CN109175949B CN109175949B (en) | 2023-11-17 |
Family
ID=64941071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811287510.6A Active CN109175949B (en) | 2018-10-31 | 2018-10-31 | Horizontal jig of lens pressing machine and leveling method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109175949B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030056541A1 (en) * | 2001-09-27 | 2003-03-27 | Fuji Photo Optical Co., Ltd. | Method of manufacturing optical element with lens-barrel |
| CN207833378U (en) * | 2018-02-05 | 2018-09-07 | 东莞市宇瞳光学科技股份有限公司 | A kind of stamper concentricity correcting fixture |
| CN209304022U (en) * | 2018-10-31 | 2019-08-27 | 福建福光股份有限公司 | The horizontal jig of camera lens stamper |
-
2018
- 2018-10-31 CN CN201811287510.6A patent/CN109175949B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030056541A1 (en) * | 2001-09-27 | 2003-03-27 | Fuji Photo Optical Co., Ltd. | Method of manufacturing optical element with lens-barrel |
| CN1408533A (en) * | 2001-09-27 | 2003-04-09 | 富士写真光机株式会社 | Method for producing optical emement with lens cone |
| CN207833378U (en) * | 2018-02-05 | 2018-09-07 | 东莞市宇瞳光学科技股份有限公司 | A kind of stamper concentricity correcting fixture |
| CN209304022U (en) * | 2018-10-31 | 2019-08-27 | 福建福光股份有限公司 | The horizontal jig of camera lens stamper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109175949B (en) | 2023-11-17 |
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