CN113211051A - Optical lens assembly reinforcing box and reinforcing method - Google Patents
Optical lens assembly reinforcing box and reinforcing method Download PDFInfo
- Publication number
- CN113211051A CN113211051A CN202110541614.0A CN202110541614A CN113211051A CN 113211051 A CN113211051 A CN 113211051A CN 202110541614 A CN202110541614 A CN 202110541614A CN 113211051 A CN113211051 A CN 113211051A
- Authority
- CN
- China
- Prior art keywords
- reinforcing
- platform
- bearing platform
- optical lens
- movable bearing
- 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
Images
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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lens Barrels (AREA)
Abstract
The invention discloses an optical lens assembly reinforcing box and a reinforcing method, wherein the optical lens assembly reinforcing box comprises a reinforcing table, a supporting frame fixed on the reinforcing table and an object carrying part fixed on the reinforcing table, a top plate used for supporting is installed at the top end of the supporting frame, a cylinder used for applying acting force up and down is fixed at the bottom of the top plate, a pushing and pressing assembly corresponding to the object carrying part is fixed at the output end of the cylinder, and the pushing and pressing assembly is connected with the object carrying part through a set supporting structure; the movable bearing platform always moves along the long supporting rod, and the reinforcing die disc always keeps a concentric position with the pressing platform through the positioning hole and the positioning short rod, so that a pressing track is vertically downward, and the reinforcing die disc is calibrated and reused for the first time in the assembling process, so that the stability of the reinforcing die disc during reinforcing is enhanced, the calibration difficulty is reduced, the output rate of genuine products is improved, and the production cost is reduced.
Description
Technical Field
The invention relates to the field of optical lenses, in particular to an optical lens assembly reinforcing box and a reinforcing method.
Background
Along with the development of society and the continuous progress of human beings, various technologies are substantially promoted, cameras are commonly used in daily life, the quality of a lens is always a key factor influencing the imaging quality, digital cameras are certainly not exceptional, although the requirement on the optical resolution of the lens is lower in principle due to the limited CCD resolution of the digital cameras; on the other hand, the imaging area of the digital camera is smaller because the digital camera images on the CCD, and the area of the CCD is much smaller than the film of the conventional 35 mm camera, so that a lens is required to ensure a certain imaging quality, wherein the application of the optical lens is particularly important.
In the process of assembling the optical lens, the optical lens and the assembled element need to be placed on the same horizontal line for assembly, in the process, the optical lens and the assembled element need to be fixed respectively, and the application of the optical lens assembly reinforcing box is indispensable.
When the reinforcing box used in the optical lens assembling process is used, two components to be assembled need to be calibrated, the calibration precision is higher, the assembling effect is better, otherwise, the calibration effect is poor, a large number of defective products can be generated, however, in the working process of the reinforcing box, the calibration of the two components to be assembled needs to be completed before each assembling, the operation difficulty in the process is high, the calibration effect is poor, and a large number of defective products can be generated in the assembling process.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides an optical lens assembly reinforcing box and a reinforcing method, which can effectively solve the problems of high operation difficulty and low precision in the background technology.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the utility model provides an optical lens assembles reinforced case, is including consolidating the platform, fixes consolidate the support frame on the platform and fix it carries thing portion on the platform to consolidate, the roof that is used for the support is installed on the support frame top, the bottom of roof is fixed with and is used for applying the cylinder of effort from top to bottom, the output of cylinder be fixed with carry thing portion to the subassembly that bulldozes that corresponds, bulldoze the subassembly through the bearing structure who sets up with carry thing portion and connect.
As a preferable technical scheme of the present invention, the object carrying portion includes a reinforcing mold plate and a special-shaped slide bar installed at the top end of the reinforcing table for movement of the reinforcing mold plate, and a special-shaped groove for being clamped on the special-shaped slide bar is formed at the bottom end of the reinforcing mold plate.
As a preferable technical solution of the present invention, a positioning hole for positioning the reinforcing die plate is formed at the top end of the reinforcing table on the side of the special-shaped slide bar, and a positioning short rod for inserting into the positioning hole is fixed at the bottom end of the reinforcing die plate.
As a preferable technical solution of the present invention, the object carrying part further includes a movable bearing platform fixed at an output end of the cylinder, and a pressing platform for fitting the reinforcing mold disk is installed at a bottom end of the movable bearing platform through a short rod.
As a preferred aspect of the present invention, under the condition that the cylinder drives the movable platform along the support structure, the pressing platform may concentrically act on the reinforcing die plate connected by the positioning hole and the positioning short rod.
As a preferable technical scheme of the invention, the supporting structure comprises two groups of long supporting rods used for the movable bearing platform to slide up and down, the bottom end of each long supporting rod is coaxially provided with the mounting disc used for being fixed with the reinforcing platform, and the surface of each long supporting rod is sleeved with a spring cylinder used for pushing the movable bearing platform.
As a preferable technical solution of the present invention, a stop table for positioning is installed at the top end of the long support rod, a moving plate sliding on the long support rod is sleeved under the stop table, and the bottom end of the moving plate is fixedly connected with the top end of the moving bearing table.
As a preferable technical solution of the present invention, the movable bearing platform moves along the two long support rods under the driving of the cylinder, the stop platform is separated from the moving plate when the movable bearing platform is pressed down, the moving plate is pressed down to compress the spring cylinder to generate deformation, and the thrust generated by the deformation returns the movable bearing platform to the original position after the cylinder stops working.
As a preferred technical scheme of the invention, a guide shaft sleeve sleeved on the surface of the long support rod is fixed at the bottom end of the movable plate, a limit ring is axially installed on the inner side wall of the guide shaft sleeve, and rolling steel balls at equal intervals are embedded in the inner side wall of the limit ring; and the number of the first and second groups,
the guide shaft sleeve keeps consistent with the motion state of the mobile bearing platform in the up-and-down moving process of the mobile bearing platform, the steel balls fixed by the limiting rings are tightly attached to the long support rods, the mobile bearing platform is kept to move up and down smoothly, and the motion track is perpendicular to the horizontal line of the mobile bearing platform.
In addition, the invention also provides an optical lens assembling and reinforcing method, which comprises the following steps:
step 100, moving a die fixing disc on a special-shaped slide bar through a special-shaped groove clamp until a positioning short rod moves into a positioning hole to finish calibration, wherein the die fixing disc and a pressing table are in a concentric position, and loading of accessories to be assembled is finished by placing parts to be assembled on the die fixing disc and the pressing table;
step 200, driving a movable bearing platform to move downwards along a long support rod by an air cylinder, enabling a spring cylinder sub-cable to deform, and keeping a pressing platform and the movable bearing platform in a synchronous motion state until the pressing platform is jointed with a part to be assembled on a fixed die disc to finish assembly;
and 300, pushing force generated by resilience of the spring barrel enables the guide shaft sleeve to push the movable bearing platform to move upwards to be in contact with the stop platform through the movable plate.
Compared with the prior art, the invention has the beneficial effects that:
the movable bearing platform always moves along the long supporting rod, and the reinforcing die disc always keeps a concentric position with the pressing platform through the positioning hole and the positioning short rod, so that a pressing track is vertically downward, and the reinforcing die disc is calibrated and reused for the first time in the assembling process, so that the stability of the reinforcing die disc during reinforcing is enhanced, the calibration difficulty is reduced, the output rate of genuine products is improved, and the production cost is reduced.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a perspective view of the pushing assembly of the present invention;
FIG. 3 is a schematic perspective view of the support structure of the present invention;
FIG. 4 is a schematic front sectional view of a guide bushing according to the present invention;
FIG. 5 is a schematic flow chart of the reinforcement method of the present invention.
Reference numbers in the figures:
1. a reinforcing table; 2. a carrying part; 3. a support frame; 4. a top plate; 5. a cylinder; 6. a pushing assembly; 7. a support structure;
21. a special-shaped slide bar; 22. positioning holes;
61. moving the bearing platform; 62. pressing the table; 63. reinforcing the die disc; 64. a special-shaped groove; 65. positioning the short rod;
71. a long support rod; 72. a stop table; 73. moving the plate; 74. a guide shaft sleeve; 75. a spring case; 76. mounting a disc;
741. a limiting ring; 742. and (5) steel balls.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 4, the present invention provides an optical lens assembly reinforcing box, which includes a reinforcing platform 1, a supporting frame 3 fixed on the reinforcing platform 1 and an object carrying portion 2 fixed on the reinforcing platform 1, wherein a top plate 4 for supporting is installed at the top end of the supporting frame 3, a cylinder 5 for applying acting force vertically is fixed at the bottom of the top plate 4, a pushing assembly 6 corresponding to the object carrying portion 2 is fixed at the output end of the cylinder 5, and the pushing assembly 6 is connected with the object carrying portion 2 through a supporting structure 7.
Specifically, when bulldozing subassembly 6 and removing along bearing structure 7 through the drive of cylinder 5, can keep waiting to assemble the accessory and use and keep concentric position, make and push down the orbit and be perpendicular downwards, make the assembling process, first back calibration is used repeatedly, and stability when its reinforcement is strengthened has reduced the degree of difficulty of calibration, improves certified products output rate, reduction in production cost.
As shown in fig. 1 and 2, the object carrying part 2 comprises a reinforcing mold plate 63 and a special-shaped slide bar 2 which is installed at the top end of the reinforcing table 1 and used for moving the reinforcing mold plate 63, wherein a special-shaped groove 64 used for being clamped on the special-shaped slide bar 21 is formed at the bottom end of the reinforcing mold plate 63; the top end of the reinforcing platform 1 on one side of the special-shaped slide bar 21 is provided with a positioning hole 22 for positioning a reinforcing die disc 63, and the bottom end of the reinforcing die disc 63 is fixed with a positioning short rod 65 for inserting into the positioning hole 22; the object carrying part 2 also comprises a movable bearing platform 61 fixed at the output end of the cylinder 5, and the bottom end of the movable bearing platform 61 is provided with a pressing platform 62 matched with a reinforcing mold 63 through a short rod; wherein the pressing table 62 acts concentrically on the reinforcing die plate 63 connected by the positioning holes 22 and the positioning short bars 65, under the cylinder 5 driving the moving platform 61 along the support structure 7.
Specifically, the mold fixing disc 63 is clamped on the special-shaped slide bar 2 through the special-shaped groove 64 to drive the element to be assembled loaded therein to move, after the inner side wall of the positioning hole 22 is tightly attached to the outer side wall of the positioning short rod 65, the air cylinder 5 can start to work through an external control system and a power supply, and at the moment, the up-and-down movement track of the movable bearing platform 61 is kept perpendicular to the direction of the movable bearing platform 61 under the limiting movement of the supporting structure 7.
As shown in fig. 1 and 2, the supporting structure 7 includes two sets of long supporting rods 71 for sliding the movable supporting platform 61 up and down, a mounting plate 76 for fixing with the reinforcing platform 1 is coaxially disposed at the bottom end of each long supporting rod 71, and a spring barrel 75 for pushing the movable supporting platform 61 is sleeved on the surface of each long supporting rod 71; a stop table 72 for positioning is mounted at the top end of the long support rod 71, a moving plate 73 sliding on the long support rod 71 is sleeved below the stop table 72, and the bottom end of the moving plate 73 is fixedly connected with the top end of the movable bearing platform 61; the moving bearing platform 61 moves along the two long supporting rods 71 under the driving of the cylinder 5, the stop platform 72 is separated from the moving plate 73 when the moving plate 73 is pressed downwards, the moving plate 73 is pressed downwards to compress the spring barrel 75 to generate deformation, and the thrust generated by the deformation enables the moving bearing platform 61 to return to the original position after the cylinder 5 stops working.
As shown in fig. 1 and 3, a guide shaft sleeve 74 sleeved on the surface of the long support rod 71 is fixed at the bottom end of the movable plate 73, a limit ring 741 is axially installed on the inner side wall of the guide shaft sleeve 74, and rolling steel balls 742 with equal intervals are embedded in the inner side wall of the limit ring 741; and the guide shaft sleeve 74 keeps consistent with the motion state thereof in the up-and-down movement process of the movable bearing platform 61, the steel balls 742 fixed by the limiting ring 741 are tightly attached to the long support rod 71, the movable bearing platform 61 is kept to move up and down smoothly, and the motion track is vertical to the horizontal line of the movable bearing platform 61.
When the movable bearing platform is used, the movable bearing platform 61 moves up and down along the long support rod 71, meanwhile, the movable plate 73 pushes the shaft sleeve 74 to move down, the reaction force generated by compression of the spring cylinder 75 pushes the movable plate 73 to move up, and in the process that the movable plate 73 moves up and down, the steel balls 742 mounted inside through the limiting rings 741 are always attached to the outer side wall of the long support rod 71, so that the friction force generated by direct contact of fingers is reduced, the blocking phenomenon is avoided, and the stability of the movable bearing platform during reinforcement is enhanced.
As shown in fig. 5, the present invention further provides an optical lens assembling and reinforcing method, which includes the following steps:
step 100, moving a die fixing disc on a special-shaped slide bar through a special-shaped groove clamp until a positioning short rod moves into a positioning hole to finish calibration, wherein the die fixing disc and a pressing table are in a concentric position, and loading of accessories to be assembled is finished by placing parts to be assembled on the die fixing disc and the pressing table;
step 200, driving a movable bearing platform to move downwards along a long support rod by an air cylinder, enabling a spring cylinder sub-cable to deform, and keeping a pressing platform and the movable bearing platform in a synchronous motion state until the pressing platform is jointed with a part to be assembled on a fixed die disc to finish assembly;
and 300, pushing force generated by resilience of the spring barrel enables the guide shaft sleeve to push the movable bearing platform to move upwards to be in contact with the stop platform through the movable plate.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides an optical lens assembles reinforced case, includes and consolidates platform (1), fixes support frame (3) on the reinforcement platform (1) with fix carry thing portion (2) on the reinforcement platform (1), roof (4) that are used for the support are installed on support frame (3) top, the bottom of roof (4) is fixed with cylinder (5) that are used for applying the effort from top to bottom, the output of cylinder (5) be fixed with carry thing portion (2) to the subassembly (6) that bulldozes that corresponds, bulldoze subassembly (6) through bearing structure (7) that set up with carry thing portion (2) and connect.
2. An optical lens assembly reinforcing box according to claim 1, characterized in that: the object carrying part (2) comprises a reinforcing die disc (63) and a special-shaped slide bar (21) arranged on the top end of the reinforcing table (1) and used for moving the reinforcing die disc (63), and a special-shaped groove (64) arranged on the special-shaped slide bar (21) in a clamping mode is formed in the bottom end of the reinforcing die disc (63).
3. An optical lens assembly reinforcing box according to claim 2, characterized in that: the top end of the reinforcing platform (1) on one side of the special-shaped slide bar (21) is provided with a positioning hole (22) for positioning the reinforcing die disc (63), and the bottom end of the reinforcing die disc (63) is fixed with a positioning short rod (65) inserted into the positioning hole (22).
4. An optical lens assembly reinforcing box according to claim 3, characterized in that: the object carrying part (2) further comprises a movable bearing platform (61) fixed at the output end of the air cylinder (5), and the bottom end of the movable bearing platform (61) is provided with a pressing platform (62) used for being matched with the reinforcing mold disc (63) through a short rod.
5. An optical lens assembly reinforcing box according to claim 4, characterized in that: the pressing table (62) acts concentrically on the reinforcing die plate (63) connected by the positioning holes (22) and the positioning short rods (65) under the action of the cylinder (5) driving the moving bearing table (61) along the support structure (7).
6. An optical lens assembly reinforcing box according to claim 5, characterized in that: the supporting structure (7) comprises two groups of long supporting rods (71) which are used for sliding the movable bearing platform (61) up and down, each long supporting rod (71) is coaxially arranged at the bottom end of each long supporting rod (71) and used for fixing the corresponding reinforcing platform (1), the surface of each long supporting rod (71) is sleeved with a spring barrel (75) used for pushing the movable bearing platform (61) to be divided into two parts.
7. An optical lens assembly reinforcing box according to claim 6, characterized in that: the top end of the long supporting rod (71) is provided with a stop table (72) for positioning, a moving plate (73) sliding on the long supporting rod (71) is sleeved below the stop table (72), and the bottom end of the moving plate (73) is fixedly connected with the top end of the movable bearing platform (61).
8. An optical lens assembly reinforcing box according to claim 7, characterized in that: the movable bearing platform (61) is driven by the air cylinder (5) to move along the two long supporting rods (71), the stop platform (72) is separated from the moving plate (73) when the movable plate (73) is pressed down, the moving plate (73) is pressed down to compress the spring cylinder (75) to generate deformation, and thrust generated by the deformation enables the movable bearing platform (61) to return to the original position after the air cylinder (5) stops working.
9. An optical lens assembly reinforcing box according to claim 8, characterized in that: a guide shaft sleeve (74) sleeved on the surface of the long support rod (71) is fixed at the bottom end of the movable plate (73), a limiting ring (741) is axially installed on the inner side wall of the guide shaft sleeve (74), and rolling steel balls (742) with equal intervals are embedded in the inner side wall of the limiting ring (741); and the number of the first and second groups,
the guide shaft sleeve (74) keeps consistent with the motion state of the movable bearing platform (61) in the up-and-down moving process, the steel balls (742) fixed by the limiting ring (741) are tightly attached to the long supporting rod (71), the movable bearing platform (61) is kept to move up and down smoothly, and the motion track is perpendicular to the horizontal line of the movable bearing platform (61).
10. A method of reinforcing a reinforced tank according to any one of claims 1 to 9, comprising the steps of:
step 100, moving a die fixing disc on a special-shaped slide bar through a special-shaped groove clamp until a positioning short rod moves into a positioning hole to finish calibration, wherein the die fixing disc and a pressing table are in a concentric position, and loading of accessories to be assembled is finished by placing parts to be assembled on the die fixing disc and the pressing table;
step 200, driving a movable bearing platform to move downwards along a long support rod by an air cylinder, enabling a spring cylinder sub-cable to deform, and keeping a pressing platform and the movable bearing platform in a synchronous motion state until the pressing platform is jointed with a part to be assembled on a fixed die disc to finish assembly;
and 300, pushing force generated by resilience of the spring barrel enables the guide shaft sleeve to push the movable bearing platform to move upwards to be in contact with the stop platform through the movable plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110541614.0A CN113211051A (en) | 2021-05-18 | 2021-05-18 | Optical lens assembly reinforcing box and reinforcing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110541614.0A CN113211051A (en) | 2021-05-18 | 2021-05-18 | Optical lens assembly reinforcing box and reinforcing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113211051A true CN113211051A (en) | 2021-08-06 |
Family
ID=77092720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110541614.0A Pending CN113211051A (en) | 2021-05-18 | 2021-05-18 | Optical lens assembly reinforcing box and reinforcing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113211051A (en) |
-
2021
- 2021-05-18 CN CN202110541614.0A patent/CN113211051A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20060268429A1 (en) | Suspension apparatus for auto-focus lens device and a method for fabricating the same | |
| CN110517586B (en) | Flexible screen 3D vacuum sliding fitting method | |
| CN112833842A (en) | Three-dimensional scanner for 3D printing | |
| CN215469392U (en) | Optical lens assembles reinforced case | |
| CN113211051A (en) | Optical lens assembly reinforcing box and reinforcing method | |
| CN201029008Y (en) | Micro-lens two-stage focusing structure | |
| CN214321360U (en) | Automatic shaping structure of mobile phone charging wire assembly iron shell | |
| CN113442046A (en) | Burnishing device for auto parts | |
| CN210274333U (en) | Semi-automatic tester for fixed-focus lens | |
| CN211440988U (en) | Reverse internal core-pulling mechanism and injection mold | |
| CN220240505U (en) | Picture frame processing welding set | |
| CN219004458U (en) | High-precision electronic shell riveting device | |
| CN215219351U (en) | Pin assembling device for spectacle plastic feet | |
| CN111941811A (en) | Electronic product production material device of buckling | |
| CN220499955U (en) | Composite material surface forming photocuring 3D printing equipment | |
| CN216882648U (en) | Automatic piston ring assembling machine | |
| CN219541670U (en) | Quick pushing and separating type precise die carrier of upper die carrier and lower die carrier | |
| CN218225913U (en) | Lens polarizing film edge trimmer | |
| CN220923077U (en) | One-step forming processing device for precision optical element | |
| CN211680785U (en) | Servo substep equipment mechanism of cylinder | |
| CN218510023U (en) | Tapered roller bearing's pressure equipment device | |
| CN217776738U (en) | Precision mold for lens processing | |
| CN214766604U (en) | Cell-phone hole point gum machine of making a video recording | |
| CN213891732U (en) | Assembling switching jig for screen printing plate | |
| JP4053697B2 (en) | Mold for molding |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |