CN210998487U

CN210998487U - Optical lens spacer assembling device

Info

Publication number: CN210998487U
Application number: CN201921994588.1U
Authority: CN
Inventors: 吴仁勇
Original assignee: Jiangxi Juyuan Optical Technology Co ltd
Current assignee: Jiangxi Juyuan Optical Technology Co ltd
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-07-14
Anticipated expiration: 2029-11-18

Abstract

The utility model discloses an optical lens space ring assembly device, including bottom plate and workstation, the workstation setting is at the top of bottom plate. The utility model discloses a set up the buffering subassembly, optical lens in the installation shell receives the extrusion, pressure passes through optical lens and transmits on installation shell and the workstation, the workstation downstream, make the movable rod downstream, produce the extrusion to first spring, the movable sleeve is at the surface downstream of dead lever, produce the extrusion to the second spring, first spring and second spring all take place deformation, store elastic potential energy, offset pressure, optical lens's stability when having guaranteed the equipment, cushion the camera lens through setting up the blotter, avoid optical lens to be crushed, the yield is improved, the economic benefits of mill has been increased, and through setting up the installation subassembly, be convenient for dismantle the installation tool, the dismantlement mode is fairly simple, time saving and labor saving, for the ring spacer equipment work brings very big facility.

Description

Optical lens spacer assembling device

Technical Field

The utility model relates to an optical lens technical field specifically is an optical lens space ring assembly device.

Background

The optical lens is an essential component in a machine vision system, directly influences the quality of imaging quality and influences the realization and effect of an algorithm. The optical lens can be divided into a short-focus lens, a middle-focus lens and a long-focus lens from the focal length; wide-angle, standard and telephoto lenses are arranged according to the field size; the structure is divided into a fixed aperture fixed focus lens, a manual aperture fixed focus lens, an automatic aperture fixed focus lens, a manual zoom lens, an automatic aperture motorized zoom lens, an electric three-variable (aperture, focal length and focus are all variable) lens and the like. The quality of an optical lens directly influences the quality of imaging quality, the realization and the effect of an algorithm are influenced, the quality of an optical lens space ring is also influenced to a certain extent by the installation of the optical lens space ring, at present, a common optical lens space ring assembling device cannot buffer a lens during working, the optical lens is easily crushed, the rate of finished products is low, the cost is increased, the economic benefit of a factory is influenced, the installation jig is not convenient to disassemble, the disassembling mode is complex, time and labor are wasted, and great inconvenience is brought to space ring assembling work.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optical lens space ring assembly device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an optical lens space ring assembling device comprises a bottom plate and a workbench, wherein the workbench is arranged at the top of the bottom plate, a buffering assembly is arranged at the top of the bottom plate, the workbench is fixedly connected with one side of the buffering assembly, which is far away from the bottom plate, and an installation assembly is arranged at the top of the workbench;

the buffer assembly comprises a connecting sleeve, the connecting sleeve is arranged at the top of the bottom plate, a first spring is arranged in the connecting sleeve, a movable rod is arranged at the top of the first spring, the top end of the movable rod penetrates through the connecting sleeve and extends to the outside of the connecting sleeve, the surface of the movable rod is movably connected with the connecting sleeve, the top end of the movable rod is fixedly connected with the workbench, movable sleeves are arranged on the left side and the right side of the bottom plate, fixed rods are movably connected in the movable sleeves, the bottom ends of the fixed rods are fixedly connected with the top of the bottom plate, a second spring is sleeved on the surface of the fixed rods, and limit blocks are arranged at the top ends of the;

the mounting component comprises a fixed sleeve, the fixed sleeve is arranged at the top of the workbench, a mounting groove is arranged at the top of the workbench, the bottom of the fixed sleeve penetrates through the mounting groove and extends into the mounting groove, a mounting shell is arranged at the top of the workbench and positioned in the fixed sleeve, the left side and the right side of the fixed sleeve are both provided with bolts, the surfaces of the bolts are respectively in threaded connection with the fixed sleeve and the mounting shell, a placing plate is arranged on the inner wall of the mounting shell, an optical lens is arranged at the top of the placing plate, a buffer pad is arranged in the groove at the top of the placing plate, the bottom of the optical lens is tightly contacted with the buffer pad, the left and right sides of installation shell all is provided with the threaded rod, the threaded rod runs through the installation shell and extends to inside near optical lens's one side, is located the one end of the inside threaded rod of installation shell and installs the cutting ferrule.

Preferably, the number of the connecting sleeves is four, and the four connecting sleeves are respectively arranged at four corners of the top of the bottom plate.

Preferably, the top end of the second spring is fixedly connected with the movable sleeve, and the bottom end of the second spring is fixedly connected with the bottom plate.

Preferably, a handle is mounted on one side of the threaded rod, which is far away from the mounting shell.

Preferably, a protection pad is mounted on the inner wall of the ferrule, and one side of the protection pad close to the optical lens is in close contact with the optical lens.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the buffering subassembly, the device is at the during operation, optical lens in the installation shell receives the extrusion, pressure passes through optical lens and transmits on installation shell and the workstation, the workstation downstream, make the movable rod downstream, produce the extrusion to first spring, the movable sleeve is at the surface downstream of dead lever, produce the extrusion to the second spring, deformation has all taken place for first spring and second spring, store elastic potential energy, offset pressure, optical lens's stability when having guaranteed the equipment, cushion the camera lens through setting up the blotter, avoid optical lens to be crushed, the yield is improved, the economic benefits of mill has been increased, and through setting up the installation component, be convenient for dismantle the installation tool, the dismantlement mode is fairly simple, time saving and labor saving, bring very big facility for space ring equipment work.

2. The utility model discloses a set up the handle and played the effect of being convenient for to rotate the threaded rod, played the effect of protecting optical lens through setting up the protection pad.

Drawings

FIG. 1 is a sectional view of the front view of the present invention;

fig. 2 is an installation schematic diagram of the mounting groove top view of the present invention.

In the figure: the device comprises a base plate 1, a workbench 2, a buffer component 3, a 31 connecting sleeve, a 32 first spring, a 33 movable rod, a 34 movable sleeve, a 35 fixed rod, a 36 second spring, a 37 limited block, a 4 mounting component, a 41 fixed sleeve, a 42 mounting groove, a 43 mounting shell, a 44 bolt, a 45 placing plate, a 46 optical lens, a 47 buffer cushion, a 48 threaded rod, a 49 cutting sleeve, a 5 handle and a 6 protection cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, an optical lens spacer assembling apparatus includes a bottom plate 1 and a workbench 2, the workbench 2 is disposed on the top of the bottom plate 1, a buffer assembly 3 is mounted on the top of the bottom plate 1, the workbench 2 is fixedly connected to a side of the buffer assembly 3 away from the bottom plate 1, and a mounting assembly 4 is mounted on the top of the workbench 2.

Buffer unit 3 includes adapter sleeve 31, adapter sleeve 31 installs the top at bottom plate 1, the quantity of adapter sleeve 31 sets up to four, four adapter sleeve 31 install the four corners department at bottom plate 1 top respectively, the internally mounted of adapter sleeve 31 has first spring 32, movable rod 33 is installed at the top of first spring 32, the top of movable rod 33 runs through adapter sleeve 31 and extends to its outside, the surface and the adapter sleeve 31 swing joint of movable rod 33, the top and the workstation 2 fixed connection of movable rod 33, movable sleeve 34 is all installed to the left and right sides of bottom plate 1, the inside swing joint of movable sleeve 34 has dead lever 35, the bottom of dead lever 35 and the top fixed connection of bottom plate 1, second spring 36 is cup jointed on the surface of dead lever 35, the top and the movable sleeve 34 fixed connection of second spring 36, the bottom and bottom plate 1 fixed connection of second spring 36, stopper 37 is installed on the top of dead lever 35.

The mounting assembly 4 comprises a fixing sleeve 41, the fixing sleeve 41 is arranged at the top of the workbench 2, a mounting groove 42 is formed at the top of the workbench 2, the bottom of the fixing sleeve 41 penetrates through the mounting groove 42 and extends into the fixing sleeve 41, a mounting shell 43 is arranged at the top of the workbench 2 and is positioned inside the fixing sleeve 41, bolts 44 are arranged on the left side and the right side of the fixing sleeve 41, the surfaces of the bolts 44 are respectively in threaded connection with the fixing sleeve 41 and the mounting shell 43, a placing plate 45 is arranged on the inner wall of the mounting shell 43, an optical lens 46 is arranged at the top of the placing plate 45, a cushion pad 47 is arranged in a groove at the top of the placing plate 45, the bottom of the optical lens 46 is in close contact with the cushion pad 47, threaded rods 48 are arranged on the left side and the right side of the mounting shell 43, one side of the threaded rod 48 close, play the effect of being convenient for to rotate threaded rod 48 through setting up handle 5, cutting ferrule 49 is installed to the one end that is located the inside threaded rod 48 of installation shell 43, install protection pad 6 on cutting ferrule 49's the inner wall, one side that protection pad 6 is close to optical lens 46 rather than in close contact with, play the effect of protecting optical lens 46 through setting up protection pad 6, it is rotatory to drive threaded rod 48 through handle 5, make threaded rod 48 drive cutting ferrule 49 and remove to both sides, can take out optical lens 46, facilitate the use.

The working principle is as follows: when the device works, the optical lens 46 in the mounting shell 43 is extruded, the pressure is transmitted to the mounting shell 43 and the workbench 2 through the optical lens 46, the workbench 2 moves downwards, the movable rod 33 moves downwards to extrude the first spring 32, the movable sleeve 34 moves downwards on the surface of the fixed rod 35 to extrude the second spring 36, the first spring 32 and the second spring 36 are deformed, elastic potential energy is stored to offset the pressure, the stability of the optical lens 46 during assembly is ensured, the buffer cushion 47 is arranged to buffer the lens, the optical lens 46 is prevented from being damaged, the yield is improved, the economic benefit of a factory is increased, the mounting assembly 4 is arranged, the bolt 44 is rotated to be taken out from the fixed sleeve 41 and the mounting shell 43, then the fixed sleeve 41 and the mounting shell 43 are taken out from the workbench 2, the mounting jig is convenient to disassemble, the disassembly mode is simpler, time-saving and labor-saving, and great convenience is brought to the spacer assembling work.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An optical lens spacer assembling device, comprising a base plate (1) and a worktable (2), characterized in that: the workbench (2) is arranged at the top of the bottom plate (1), the buffering component (3) is installed at the top of the bottom plate (1), the workbench (2) is fixedly connected with one side, far away from the bottom plate (1), of the buffering component (3), and the installation component (4) is installed at the top of the workbench (2);

the buffer component (3) comprises a connecting sleeve (31), the connecting sleeve (31) is arranged on the top of the bottom plate (1), a first spring (32) is arranged in the connecting sleeve (31), a movable rod (33) is arranged at the top of the first spring (32), the top end of the movable rod (33) penetrates through the connecting sleeve (31) and extends to the outside of the connecting sleeve, the surface of the movable rod (33) is movably connected with the connecting sleeve (31), the top end of the movable rod (33) is fixedly connected with the workbench (2), the left side and the right side of the bottom plate (1) are both provided with movable sleeves (34), the inner parts of the movable sleeves (34) are movably connected with fixed rods (35), the bottom end of the fixed rod (35) is fixedly connected with the top of the bottom plate (1), a second spring (36) is sleeved on the surface of the fixed rod (35), and a limiting block (37) is installed at the top end of the fixed rod (35);

the installation component (4) comprises a fixed sleeve (41), the fixed sleeve (41) is arranged at the top of the workbench (2), a mounting groove (42) is formed in the top of the workbench (2), the bottom of the fixed sleeve (41) penetrates through the mounting groove (42) and extends to the interior of the fixed sleeve (41), a mounting shell (43) is arranged at the top of the workbench (2) and located inside the fixed sleeve (41), bolts (44) are arranged on the left side and the right side of the fixed sleeve (41), the surface of each bolt (44) is respectively in threaded connection with the fixed sleeve (41) and the mounting shell (43), a placing plate (45) is arranged on the inner wall of the mounting shell (43), an optical lens (46) is arranged at the top of the placing plate (45), a cushion pad (47) is arranged in a groove at the top of the placing plate (45), and the bottom of the optical lens (46) is in close contact with the cushion, the left and right sides of installation shell (43) all is provided with threaded rod (48), threaded rod (48) are close to one side of optical lens (46) and run through installation shell (43) and extend to inside, are located the one end of the inside threaded rod (48) of installation shell (43) and install cutting ferrule (49).

2. An optical lens spacer assembling apparatus according to claim 1, wherein: the number of the connecting sleeves (31) is four, and the four connecting sleeves (31) are respectively arranged at four corners of the top of the bottom plate (1).

3. An optical lens spacer assembling apparatus according to claim 1, wherein: the top end of the second spring (36) is fixedly connected with the movable sleeve (34), and the bottom end of the second spring (36) is fixedly connected with the bottom plate (1).

4. An optical lens spacer assembling apparatus according to claim 1, wherein: and a handle (5) is arranged on one side of the threaded rod (48) far away from the mounting shell (43).

5. An optical lens spacer assembling apparatus according to claim 1, wherein: and a protective pad (6) is arranged on the inner wall of the cutting sleeve (49), and one side of the protective pad (6) close to the optical lens (46) is in close contact with the protective pad.