CN215469392U

CN215469392U - Optical lens assembles reinforced case

Info

Publication number: CN215469392U
Application number: CN202121064312.0U
Authority: CN
Inventors: 林肖怡; 杨剑锋; 张龙
Original assignee: Guangdong Xuye Optoelectronics Technology Co Ltd
Current assignee: Guangdong Xuye Optoelectronics Technology Co Ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2022-01-11
Anticipated expiration: 2031-05-18

Abstract

The utility model discloses an optical lens assembling and reinforcing box which comprises a reinforcing table, a supporting frame fixed on the reinforcing table and an object carrying part fixed on the reinforcing table, wherein 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

Optical lens assembles reinforced case

Technical Field

The utility model relates to the field of optical lenses, in particular to an optical lens assembling and reinforcing box.

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 utility model provides an optical lens assembly reinforcing box which can effectively solve the problems of high operation difficulty and low precision in the background technology.

The technical scheme adopted by the utility model 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 utility model, 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 a mounting disc used for being fixed with a 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 utility model, 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.

Compared with the prior art, the utility model 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 the guide bush 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.

It will be evident to those skilled in the art that the utility model 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 utility model 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

1. The utility model provides an optical lens equipment reinforcing case which characterized in that: including consolidating platform (1), fix support frame (3) on consolidating platform (1) and fixing carry thing portion (2) on consolidating 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: support structure (7) are including being used for remove cushion cap (61) gliding two sets of support stock (71) from top to bottom, every the coaxial mounting disc (76) that are used for with reinforcement platform (1) fixed that is provided with in bottom of support stock (71), the surface cover of support stock (71) is equipped with and is used for the propelling movement move spring cartridge (75) that cushion cap (61) are return to.

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).