CN220160591U - Automatic airtight test equipment of camera lens - Google Patents

Abstract

The utility model provides automatic airtight test equipment for a lens, which comprises a workbench; the storage box is arranged on the left side of the top of the workbench, a plurality of storage plates capable of being pulled out in a sliding manner are correspondingly arranged in the storage box, and a taking and placing tray is correspondingly arranged on the storage plates; the airtight test bench is arranged on the right side of the top of the workbench; the defective product placing tray is arranged at the top of the workbench; the movable module is used for taking the lens to be tested on the top of the storage plate taking and placing tray through the movable module after correspondingly pulling out the storage plate in the storage box, and then placing the lens to be tested on the airtight test bench for airtight test; after the test is finished, the defective products can be picked up by the movable module and correspondingly placed on the defective product placing tray, and the qualified products can be picked up and correspondingly placed on the original place of the picking and placing tray. The utility model effectively improves the working efficiency, saves the time loss and the cultivation of the personnel replacement technology, reduces the labor cost, and has the advantages that the storage box can increase the working total amount of a single machine, the use is convenient, and the practicability is strong.

Description

Automatic airtight test equipment of camera lens

Technical Field

The utility model belongs to the technical field of lens detection, and particularly relates to automatic airtight testing equipment for a lens.

Background

The lens is an optical component for generating images of a camera, a video camera and a projector, can record and shoot some beautiful scenery and pictures in our life, and can be used for caring cameras to watch outdoor scenes such as home care, factory building observation, street, garden and the like. Because the lens is a precise instrument, fine dust or particles enter the lens to influence the imaging quality and the service life of the lens, and the sealing performance of the lens is particularly important.

Currently, the well-known airtight test is composed of a test instrument and a test tool. And placing the test product on a test tool for sealing, and allowing compressed air to enter the test product through an air tightness detector and detecting whether leakage exists through the change of direct pressure. For the precise instrument such as the lens, the existing airtight test bench can be used for detecting the air tightness of the lens, the airtight test is carried out on the lens through the airtight test joint, a worker is required to place the lens to be tested on the airtight test bench for testing during testing, the lens to be tested is taken out by the worker after the testing is finished, and another lens to be tested is replaced and placed on the airtight test bench for continuing the testing. However, the manual detection steps are performed manually, the working efficiency is obviously lower, a large amount of time and manual frequent operation are required to complete the operation, the labor cost is high, and the degree of automation is low. Accordingly, there is a need for an improvement to solve the above-mentioned problems.

Disclosure of Invention

1. Object of the utility model

Aiming at the technical problems, the utility model provides the automatic airtight testing equipment for the lens, which has the advantages of simple integral operation, relatively good degree of automation, effective improvement of working efficiency, time saving loss and cultivation of a personnel replacement technology, reduction of labor cost, capability of increasing the total work amount of a single machine by setting a storage box, more convenience in use, strong practicability and popularization value.

2. Technical proposal

In order to achieve the above purpose, the technical scheme provided by the utility model is as follows: an automatic airtight test device for a lens comprises a workbench;

the storage box is arranged on the left side of the top of the workbench, a plurality of storage plates capable of being pulled out in a sliding manner are correspondingly arranged in the storage box, and a taking and placing tray is correspondingly arranged on the storage plates and used for placing a plurality of groups of lenses;

the airtight test bench is arranged on the right side of the top of the workbench;

the defective product placing tray is arranged on the right side of the top of the workbench;

the movable module is used for taking the lens to be tested on the top of the storage plate taking and placing tray through the movable module after correspondingly pulling out the storage plate in the storage box, and then placing the lens to be tested on the airtight test bench for airtight test; after the test is finished, the defective products can be picked up by the movable module and correspondingly placed on the defective product placing tray, the qualified products can be picked up and correspondingly placed on the original place of the picking and placing tray, and the next group of lenses to be tested is replaced for testing.

The further improvement is that: the movable module comprises a transverse linear module, a longitudinal linear module and a vertical linear module, wherein the transverse linear module is correspondingly arranged at the rear side of the top of the workbench, a transverse sliding rail is correspondingly arranged at the front side of the top of the workbench, a movable frame is correspondingly arranged at the top of the workbench, one side of the movable frame is correspondingly arranged on a movable seat of the transverse linear module, and the other side of the movable frame is slidably arranged on the transverse sliding rail; the vertical linear module is correspondingly arranged at the top of the movable frame, a plurality of groups of vertical linear modules are correspondingly arranged on the movable seat of the vertical linear module, and a suction nozzle assembly is correspondingly arranged on the movable seat of the vertical linear module and can be used for taking and placing lenses.

The further improvement is that: the top of the movable frame is correspondingly provided with a telescopic element, and the execution tail end of the bottom of the telescopic element is correspondingly provided with an L-shaped buckle plate; the storage box is installed on the left side of the top of the workbench in a lifting manner, buckling grooves are formed in corresponding positions on two sides of the storage plate, one end of the L-shaped buckle plate can be correspondingly buckled in the buckling groove on one side of the storage plate, and the corresponding storage plate is pulled out in a sliding manner through transverse movement of the movable frame.

The further improvement is that: the left side corresponds to be installed in the workstation and goes up and down the motor, the storage bottom of the case portion corresponds with the execution end at lift motor top and is connected, realizes going up and down through lift motor drive storage.

The further improvement is that: the top of the workbench is correspondingly provided with a code scanning gun, and after the movable module picks up the lens to be tested on the material taking and placing disc, the movable module moves to the code scanning gun for identification, and then is placed on the airtight test bench for air tightness test.

The further improvement is that: two taking and placing trays can be correspondingly placed on the storage plate; two groups of vertical linear modules are correspondingly installed on the movable seat of the vertical linear module, and suction nozzle assemblies are correspondingly installed on the movable seats of the two groups of vertical linear modules.

3. Advantageous effects

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

according to the utility model, the components such as the storage box, the movable module, the airtight test table and the like are correspondingly arranged on the workbench, and the transverse linear module, the longitudinal linear module, the vertical linear module, the suction nozzle assembly and the telescopic element are mutually matched, so that when the automatic air tightness test device works, a storage plate in the storage box can be correspondingly pulled out, the movable module is used for correspondingly taking out a lens to be tested on the material taking and placing disc, then the air tightness test is carried out on the airtight test table, after the test, defective products can be correspondingly taken out by the movable module and placed on the material taking and placing disc, and the next group of lenses to be tested can be replaced by the movable module for testing. And the setting of its storage box makes personnel can go up many batches once, increases single board work total amount, and it is more convenient to use. The utility model can also increase or reduce the number of the test tools on the workbench according to the needs, and can simultaneously perform a plurality of station operations during working so as to simultaneously perform the air tightness test of a plurality of products, thereby greatly increasing the number of single tests, shortening the test frequency, improving the working efficiency, saving the labor cost, having convenient integral use, simple and convenient operation and strong practicability and being worthy of popularization.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of another view of the whole structure of the present utility model

FIG. 3 is a schematic top view of the present utility model;

FIG. 4 is a schematic elevational view of the present utility model;

fig. 5 is an enlarged schematic view of the structure at a in fig. 2.

Reference numerals

1. A work table; 2. a storage box; 3. a warehouse plate; 301. a buckling groove; 4. a movable frame; 5. a transverse linear module; 6. a transverse slide rail; 7. a longitudinal linear module; 8. a vertical linear module; 9. a suction nozzle assembly; 10. a telescoping member; 11. an L-shaped buckle plate; 12. taking and placing a material tray; 13. a fixing frame; 14. an airtight test stand; 15. a code scanning gun; 16. placing a tray of defective products; 17. and (5) supporting frames.

Detailed Description

In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings, in which, however, the utility model may be embodied in many different forms and are not limited to the embodiments described herein, but are instead provided for the purpose of providing a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; the terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs; the terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model; the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Examples

Referring to FIGS. 1-5, an automatic airtight testing apparatus for a lens of the present embodiment includes

A work table 1;

the storage box 2 is arranged at the left side of the top of the workbench 1, a plurality of storage plates 3 which can be pulled out in a sliding way are correspondingly arranged in the storage box 2, the storage plates 3 are vertically distributed at intervals, a taking and placing tray 12 is correspondingly placed on the storage plates 3, and a plurality of groups of lenses are placed on the taking and placing tray 12;

the airtight test bench 14 is arranged on the right side of the top of the workbench 1;

the defective product placing tray 16 is arranged on the right side of the top of the workbench 1, a supporting frame 17 is correspondingly arranged on the right side of the top of the workbench 1, and the defective product placing tray 16 can be correspondingly placed on the top of the supporting frame 17;

after the storage plate 3 in the storage box 2 is correspondingly pulled out, the movable module is used for taking the lens to be tested on the top of the storage plate 3 and the material placing disc 12, and then the lens to be tested is placed on the airtight test bench 14 for airtight test; after the test is completed, the defective products can be picked up by the movable module and correspondingly placed on the defective product placing tray 16, and the qualified products can be picked up and correspondingly placed on the original place of the picking and placing tray 12, and the next group of lenses to be tested is replaced for testing.

Specifically, the movable module comprises a transverse linear module 5, a longitudinal linear module 7 and a vertical linear module 8, and the transverse linear module 5, the longitudinal linear module 7 and the vertical linear module 8 are all conventional common equipment. The horizontal linear module 5 corresponds to be set up in workstation 1 top rear side, workstation 1 top front side still corresponds and is equipped with horizontal slide rail 6, workstation 1 top corresponds and is equipped with movable frame 4, movable frame 4 one side corresponds to be installed on the removal seat of horizontal linear module 5, movable frame 4 opposite side slidable mounting is on horizontal slide rail 6, its lateral movement of horizontal linear module 5 drive of this movable frame 4 accessible. The vertical linear module 7 is correspondingly installed at the top of the movable frame 4, a plurality of groups of vertical linear modules 8 are correspondingly installed on a movable seat of the vertical linear module 7, a suction nozzle assembly 9 is correspondingly installed on a movable seat of the vertical linear module 8, the suction nozzle assembly 9 can be driven to longitudinally move through the vertical linear module 7, the suction nozzle assembly 9 can be used for taking and placing a lens (the suction nozzle assembly 9 is an existing device capable of absorbing and taking and placing the lens, and the specific structure and the working principle of the suction nozzle assembly 9 are not improvement points of the patent, so that the specific structure and the working principle of the suction nozzle assembly are not elaborated any more herein).

The storage box 2 is of a box body structure with two through sides, a plurality of groups of sliding grooves are symmetrically arranged on the inner walls of the front side and the rear side of the storage box 2, the sliding grooves of the plurality of groups of sliding grooves are vertically distributed at equal intervals, and two sides of the storage plate 3 are slidably arranged in the corresponding sliding grooves on the two sides of the storage box 2. The storage box 2 is installed on the left side of the top of the workbench 1 in a lifting mode, a lifting motor is correspondingly installed on the left side in the workbench 1, the lifting motor is existing common equipment, the bottom of the storage box 2 is correspondingly connected with the execution tail end of the top of the lifting motor, and lifting is achieved by driving the storage box 2 through the lifting motor. The top of the movable frame 4 is correspondingly provided with a telescopic element 10, the telescopic element 10 can directly adopt the existing telescopic equipment such as an air cylinder, a hydraulic cylinder, an electric telescopic rod and the like, and the execution tail end of the bottom of the telescopic element 10 is correspondingly provided with an L-shaped pinch plate 11. The top of the workbench 1 is correspondingly provided with a fixing frame 13, and the fixing frame 13 is correspondingly positioned on the right side of the storage box 2. The corresponding positions on two sides of the warehouse plate 3 are respectively provided with a buckling groove 301, one end of the L-shaped buckle plate 11 can be correspondingly buckled in the buckling groove 301 on one side of the warehouse plate 3, and the corresponding warehouse plate 3 is slidingly pulled out to the fixed frame 13 through the transverse movement of the movable frame 4.

The top of the workbench 1 is correspondingly provided with a code scanning gun 15, the code scanning gun 15 is conventional common equipment, and after a movable module picks up a lens to be tested on the material taking and placing disc 12, the movable module moves to the code scanning gun 15 for identification so as to upload an MES system; the movable module then places the lens to be tested on the airtight test stand 14 for airtight test. The airtight test bench 14 is also an existing device, and an airtight detection connector is correspondingly disposed in the airtight test bench 14 and can be used for detecting the airtight performance of the lens (since the airtight test bench 14 and the airtight detection connector are existing devices, and the specific structure and the working principle thereof are not improvements of the present patent, the specific structure and the working principle thereof will not be described in detail herein).

When the storage box is in operation, the storage box 2 can be lifted to a designated height according to the height of the storage plate 3 to be extracted, and then one end of the L-shaped buckle plate 11 is controlled by the transverse linear module 5 to extend into the storage box 2 and be positioned above the storage plate 3 to be extracted, so that one end of the L-shaped buckle plate 11 corresponds to the position of the buckle groove 301 on the right side of the storage plate 3 to be extracted; then the telescopic element 10 is used for controlling the L-shaped buckle plate 11 to descend, so that one end of the L-shaped buckle plate 11 is correspondingly buckled in the buckling groove 301 at one side of the warehouse plate 3, the movable frame 4 is controlled to transversely move through the transverse linear module 5, the corresponding warehouse plate 3 is slidingly pulled out to the fixed frame 13, and at the moment, the telescopic element 10 is used for controlling the L-shaped buckle plate 11 to ascend and separate from the warehouse plate 3. Then, by utilizing the cooperation of the transverse linear module 5, the longitudinal linear module 7 and the vertical linear module 8, the lens to be tested on the material taking and placing disc 12 on the top of the storage plate 3 on the fixing frame 13 is correspondingly taken up through the suction nozzle assembly 9, and the lens to be tested is firstly moved to the code scanning gun 15 for identification and uploading of the MES system, and then is placed on the airtight test bench 14 for air tightness test. After the test is finished, the defective products can be picked up by the suction nozzle assembly 9 and correspondingly placed on the defective product placing tray 16, and the qualified products can be picked up by the suction nozzle assembly 9 and correspondingly placed on the original position of the picking and placing tray 12, and the next group of lenses to be tested is replaced for testing.

It should be noted that in this embodiment, two pick-and-place trays 12 may be placed on the warehouse board 3 correspondingly. Two groups of vertical linear modules 8 are correspondingly arranged on the movable seat of the vertical linear module 7, suction nozzle assemblies 9 are correspondingly arranged on the movable seat of the two groups of vertical linear modules 8, and when the air-tight test bench is operated, a tested lens on the air-tight test bench 14 can be taken out by using one suction nozzle assembly 9, and meanwhile, a lens to be tested which is prepared in advance is placed on the air-tight test bench 14 by using the other suction nozzle assembly 9 for testing, so that the working efficiency is improved. The airtight test bench 14 may be correspondingly provided with a plurality of airtight detection joints, so that the airtight detection joints can simultaneously perform the airtight test of a plurality of lenses, thereby further improving the working efficiency.

It should be noted that, since the technical content in the art is huge and rich in smoke and sea, the structure not described in the present utility model does not relate to the design gist and the improvement direction of the present utility model, which are the same as or can be implemented by the prior art, and the above content belongs to the technical cognition category of the inventor, so that the detailed description is not given.

The foregoing examples merely illustrate certain embodiments of the utility model and are described in more detail and are not to be construed as limiting the scope of the utility model; it should be noted that it is possible for a person skilled in the art to make several variants and modifications without departing from the concept of the utility model, all of which fall within the scope of protection of the utility model; accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (6)

1. An automatic airtight test equipment of camera lens, its characterized in that: comprising

A work table (1);

the storage box (2) is arranged at the left side of the top of the workbench (1), a plurality of storage plates (3) which can be pulled out in a sliding way are correspondingly arranged in the storage box (2), and a taking and placing tray (12) is correspondingly arranged on the storage plates (3) and used for placing a plurality of groups of lenses;

the airtight test table (14) is arranged on the right side of the top of the workbench (1);

the defective product placing tray (16) is arranged on the right side of the top of the workbench (1);

the movable module is used for taking the lens to be tested on the top of the storage plate (3) and the material placing disc (12) out after correspondingly pulling out the storage plate (3) in the storage box (2), and then placing the lens to be tested on the airtight test bench (14) for performing the airtight test; after the test is finished, the defective products can be picked up by the movable module and correspondingly placed on the defective product placing tray (16), the qualified products can be picked up and correspondingly placed on the original place of the picking and placing tray (12), and the next group of lenses to be tested is replaced for testing.

2. The automatic airtight testing apparatus of a lens according to claim 1, wherein: the movable module comprises a transverse linear module (5), a longitudinal linear module (7) and a vertical linear module (8), wherein the transverse linear module (5) is correspondingly arranged at the rear side of the top of the workbench (1), a transverse sliding rail (6) is correspondingly arranged at the front side of the top of the workbench (1), a movable frame (4) is correspondingly arranged at the top of the workbench (1), one side of the movable frame (4) is correspondingly arranged on a movable seat of the transverse linear module (5), and the other side of the movable frame (4) is slidably arranged on the transverse sliding rail (6); the vertical linear module (7) is correspondingly arranged at the top of the movable frame (4), a plurality of groups of vertical linear modules (8) are correspondingly arranged on the movable seat of the vertical linear module (7), and a suction nozzle assembly (9) is correspondingly arranged on the movable seat of the vertical linear module (8) and can be used for taking and placing lenses.

3. The automatic airtight testing apparatus of a lens according to claim 2, wherein: the top of the movable frame (4) is correspondingly provided with a telescopic element (10), and the execution tail end of the bottom of the telescopic element (10) is correspondingly provided with an L-shaped pinch plate (11); the storage box (2) can be installed on the left side of the top of the workbench (1) in a lifting mode, buckling grooves (301) are formed in corresponding positions of two sides of the storage plate (3), one end of the L-shaped buckling plate (11) can be correspondingly buckled in the buckling grooves (301) on one side of the storage plate (3), and the corresponding storage plate (3) can be pulled out in a sliding mode through transverse movement of the movable frame (4).

4. A lens automatic airtight testing apparatus according to claim 3, wherein: the left side corresponds to be installed in workstation (1) lift motor, storage case (2) bottom is connected with the execution end correspondence at lift motor top, realizes going up and down through lift motor drive storage case (2).

5. The automatic airtight testing apparatus of a lens according to claim 1, wherein: the top of the workbench (1) is correspondingly provided with a code scanning gun (15), and after the movable module picks up the lens to be tested on the material taking and placing disc (12), the movable module moves to the code scanning gun (15) for identification and then is placed on the airtight test bench (14) for air tightness test.

6. The automatic airtight testing apparatus of a lens according to claim 2, wherein: two taking and placing trays (12) can be correspondingly placed on the storage plate (3); two groups of vertical linear modules (8) are correspondingly arranged on the movable seat of the vertical linear module (7), and suction nozzle assemblies (9) are correspondingly arranged on the movable seats of the two groups of vertical linear modules (8).