CN216945185U

CN216945185U - A material loading machine XYZ axle arm of getting for optical lens piece flaw automated inspection

Info

Publication number: CN216945185U
Application number: CN202220441197.2U
Authority: CN
Inventors: 安升根
Original assignee: Shenzhen Jishenglong Electronic Co ltd
Current assignee: Shenzhen Jishenglong Electronic Co ltd
Priority date: 2022-03-02
Filing date: 2022-03-02
Publication date: 2022-07-12
Anticipated expiration: 2032-03-02

Abstract

The utility model discloses an X-axis and Y-axis material taking arm of a feeding machine for automatically detecting defects of optical lenses, which comprises an X-axis module, wherein one end of the surface of the X-axis module is provided with a guide rail connecting plate, a guide rail is arranged at the rear side of the bottom of the guide rail connecting plate, one side of the guide rail connecting plate is provided with a Y-axis module, and one side of the Y-axis module, which is far away from the guide rail connecting plate, is provided with a Z-axis cylinder module; z axle cylinder module is including installing in the Z axle connecting plate of Y axle module one side, and one side that Y axle module was kept away from to Z axle connecting plate is provided with Z axle cylinder, and the one end of Z axle cylinder is provided with clamping jaw assembly. Through being provided with X axle module, guide rail, Y axle module and Z axle cylinder module, not only can realize pressing from both sides the getting of lens product in the charging tray, and can also realize the accurate positioning of X axle module and Y axle module, realize the accurate of lens product and remove to can be accurate with lens product transport to the unloading position, realize waiting to detect the material demand of getting of lens product.

Description

A material loading machine XYZ axle arm of getting for optical lens piece flaw automated inspection

Technical Field

The utility model relates to the technical field of material taking equipment, in particular to an XYZ-axis material taking arm of a feeding machine for automatically detecting defects of optical lenses.

Background

Optical lenses are important elements of optical systems, which play an irreplaceable role in the optical field. At present, optical lenses are a mixture of various high molecular compounds, and because the optical lenses are light in weight and not easy to break, the optical lenses gradually replace glass lenses, and play an irreplaceable role in the optical field. The lens manufacturing mainly comprises three modules of a substrate, a hardening module and a film coating module, wherein the production steps of the substrates are the most complicated. In order to ensure the quality of the finished optical lens, the optical lens must undergo a strict defect detection process before leaving the factory.

At present, an optical lens defect detection device is often required to be used in the detection process of an optical lens, wherein a feeding machine is taken as an important part of the optical lens defect detection device and is mainly responsible for realizing the material taking and feeding work of a lens product in the detection process, however, the traditional feeding machine has the problem of poor precision in the material taking and feeding process, so that the utility model provides an XYZ-axis material taking arm of the feeding machine for automatically detecting the optical lens defect in order to better realize the material taking and feeding work of the lens product.

SUMMERY OF THE UTILITY MODEL

The present invention provides an XYZ shaft material arm of a feeding machine for automatic detection of optical lens defects, which is directed to the problems in the related art, so as to overcome the above technical problems in the related art.

Therefore, the utility model adopts the following specific technical scheme:

an X-axis module, a guide rail connecting plate is arranged at one end of the surface of the X-axis module, a guide rail is arranged on the rear side of the bottom of the guide rail connecting plate, a Y-axis module is arranged on one side of the guide rail connecting plate, and a Z-axis cylinder module is arranged on one side, away from the guide rail connecting plate, of the Y-axis module; the X-axis module and the Y-axis module are provided with tailstocks at two ends, towchains are arranged between the tailstocks at the two ends, the bottom of one group of the tailstocks is provided with a stepping motor matched with the towchains, and the stepping motor is connected with the tailstocks through a shaft coupler; the Z-axis cylinder module comprises a Z-axis connecting plate arranged on one side of the Y-axis module, a Z-axis cylinder is arranged on one side, away from the Y-axis module, of the Z-axis connecting plate, and a clamping jaw assembly is arranged at one end of the Z-axis cylinder.

Further, in order to facilitate the installation and connection of the X-axis module and the Y-axis module, an X-axis connecting plate is arranged on the rear side of the X-axis module, and one side, far away from the Z-axis cylinder module, of the Y-axis module is connected with the guide rail connecting plate through the Y-axis connecting plate. The X-axis connecting plate and the Y-axis connecting plate are respectively connected with the X-axis module and the Y-axis module through a plurality of fixing seats. The X-axis connecting plate and the Y-axis connecting plate are vertically arranged, and a plurality of triangular supporting plates are arranged between the X-axis connecting plate and the Y-axis connecting plate.

Furthermore, in order to facilitate the realization of the precision positioning of the lens product to be detected, one side of the Z-axis connecting plate close to the Y-axis module is provided with a photoelectric switch. One side of the Z-axis cylinder is provided with a speed control valve.

Furthermore, in order to meet the material taking requirement of a lens product to be detected, the clamping jaw assembly comprises a cylinder connecting plate arranged at one end of the Z-axis cylinder, and a plurality of connecting seats are uniformly arranged on the surface of the cylinder connecting plate; the surface of connecting seat all is provided with the clamping jaw connecting plate, and the one end of clamping jaw connecting plate all is provided with the connecting strip, and one side of connecting strip all is provided with the slide rail, all is provided with clamping jaw cylinder on the slide rail, and clamping jaw cylinder's one end is provided with the material loading clamping jaw.

The utility model has the beneficial effects that: through being provided with X axle module, guide rail, Y axle module and Z axle cylinder module for Z axle cylinder can stretch out and drive clamping jaw cylinder and material loading clamping jaw and realize getting the clamp of lens product in the charging tray, and can utilize step motor to realize the accurate positioning of X axle module and Y axle module, realizes the accurate removal of lens product, thereby can be accurate with lens product transport to the unloading position, realize waiting to detect getting of lens product the material demand.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an XYZ-axis material arm of a feeding machine for automatic detection of optical lens defects according to an embodiment of the present invention;

fig. 2 is an enlarged view of a portion of a structure at a in fig. 1.

In the figure:

1. an X-axis module; 2. a guide rail connecting plate; 3. a guide rail; 4. a Y-axis module; 5. a Z-axis cylinder module; 501. a Z-axis connecting plate; 502. a Z-axis cylinder; 503. a cylinder connecting plate; 504. a connecting seat; 505. a clamping jaw connecting plate; 506. a connecting strip; 507. a slide rail; 508. a clamping jaw cylinder; 509. a feeding clamping jaw; 6. an X-axis connecting plate; 7. a Y-axis connecting plate; 8. a fixed seat; 9. a triangular support plate; 10. a tailstock; 11. a drag chain; 12. a stepping motor; 13. a shaft coupling; 14. a photoelectric switch; 15. a speed control valve.

Detailed Description

For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.

According to an embodiment of the utility model, an XYZ-axis material taking arm of a feeding machine for automatic detection of optical lens flaws is provided.

Referring to the drawings and the detailed description, as shown in fig. 1-2, an XYZ shaft material taking arm of a feeding machine for automatically detecting optical lens flaws according to an embodiment of the present invention includes an X shaft module 1, a guide rail connection plate 2 is disposed at one end of a surface of the X shaft module 1, a guide rail 3 is disposed at a rear side of a bottom of the guide rail connection plate 2 for realizing accurate movement and guidance of XYZ shafts, a Y shaft module 4 is disposed at one side of the guide rail connection plate 2, and a Z shaft cylinder module 5 is disposed at one side of the Y shaft module 4 away from the guide rail connection plate 2; the X-axis module 1 and the Y-axis module 4 are provided with tailstocks 10 at two ends, a tow chain 11 is arranged between the tailstocks 10 at the two ends, a stepping motor 12 matched with the tow chain 11 is arranged at the bottom of one tailstock 10, and the stepping motor 12 is connected with the tailstocks 10 through a coupling 13; z axle cylinder module 5 is including installing in the Z axle connecting plate 501 of Y axle module 4 one side, and one side that Y axle module 4 was kept away from to Z axle connecting plate 501 is provided with Z axle cylinder 502, and the one end of Z axle cylinder 502 is provided with clamping jaw assembly.

By means of the above technical scheme, through being provided with X axle module 1, guide rail 3, Y axle module 4 and Z axle cylinder module 5, can stretch out and drive clamping jaw cylinder 508 and material loading clamping jaw 509 and realize getting to the clamp of lens product in the charging tray, and can utilize step motor 12 to realize the accurate positioning of X axle module 1 and Y axle module 4, realize the accurate removal of lens product, thereby can be accurate with lens product transport to the unloading position, the realization is waited to detect getting of lens product and expects the demand.

In one embodiment, the rear side of the X-axis module 1 is provided with an X-axis connecting plate 6, and the side of the Y-axis module 4 away from the Z-axis cylinder module 5 is connected with the guide rail connecting plate 2 through a Y-axis connecting plate 7. The X-axis connecting plate 6 and the Y-axis connecting plate 7 are respectively connected with the X-axis module 1 and the Y-axis module 4 through a plurality of fixing seats 8, so that the installation and connection of the X-axis module and the Y-axis module are conveniently realized. The X-axis connecting plate 6 and the Y-axis connecting plate 7 are vertically arranged, and a plurality of triangular supporting plates 9 are arranged between the X-axis connecting plate 6 and the Y-axis connecting plate 7, so that the mounting stability of the X-axis module 1 and the Y-axis module 4 can be effectively improved.

In one embodiment, the side of the Z-axis connection plate 501 near the Y-axis module 4 is provided with a photoelectric switch 14. One side of the Z-axis cylinder 502 is provided with a speed control valve 15, so that the precision positioning of the lens product to be detected can be realized.

In one embodiment, the clamping jaw assembly comprises a cylinder connecting plate 503 mounted at one end of the Z-axis cylinder 502, and a plurality of connecting seats 504 are uniformly arranged on the surface of the cylinder connecting plate 503; the surface of connecting seat 504 all is provided with clamping jaw connecting plate 505, the one end of clamping jaw connecting plate 505 all is provided with connecting strip 506, one side of connecting strip 506 all is provided with slide rail 507, all be provided with clamping jaw cylinder 508 on the slide rail 507, the one end of clamping jaw cylinder 508 is provided with material loading clamping jaw 509, thereby can utilize material loading clamping jaw 509 to realize treating the clamp of treating the lens product that detects, and can cooperate clamping jaw cylinder 508, Z axle cylinder 502, Y axle module 4 and X axle module 1 to realize treating the material demand of getting of treating the lens product that detects.

For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the material tray vacancy is 24 positions, the material taking arm takes and places 3 products each time, 8 material taking positions are needed, and the lens products in one tray are taken out 8 times. Specifically, after lens products are conveyed to a feeding position through a Tray disc by a feeding Z shaft, the lens products are rotated through a stepping motor 12 to drive an X-shaft module 1, a Y-shaft module 4 and a guide rail 3 to move, two shafts simultaneously run and are positioned to a first material taking position and extend forwards through a Z-shaft cylinder 502, then a clamping jaw cylinder 508 clamps the lens products in the material disc, the lens products are taken out of the Tray disc, the lens products are moved to a discharging position through XY shafts to carry the lens products to the discharging position, after the lens products are placed on 3 clamping jaw products, the X-shaft module 1 and the Y-shaft module 4 are moved to a second material taking position and the lens products are carried to the discharging position again, so that the lens products are carried in a reciprocating mode, and after the lens products are carried for eight times all the time to the material taking position, all the lens products in one disc can be carried to the discharging position.

In summary, according to the above technical scheme of the present invention, by providing the X-axis module 1, the guide rail 3, the Y-axis module 4, and the Z-axis cylinder module 5, the Z-axis cylinder 502 can extend to drive the clamping jaw cylinder 508 and the feeding clamping jaw 509 to clamp the lens product in the tray, and the stepping motor 12 can be used to accurately position the X-axis module 1 and the Y-axis module 4 to realize the accurate movement of the lens product, so that the lens product can be accurately transported to the blanking position to meet the material taking requirement of the lens product to be detected.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. An XYZ-axis material taking arm of a feeding machine for automatically detecting defects of optical lenses is characterized by comprising an X-axis module (1), wherein one end of the surface of the X-axis module (1) is provided with a guide rail connecting plate (2), a guide rail (3) is arranged on the rear side of the bottom of the guide rail connecting plate (2), one side of the guide rail connecting plate (2) is provided with a Y-axis module (4), and one side, away from the guide rail connecting plate (2), of the Y-axis module (4) is provided with a Z-axis cylinder module (5);

the X-axis module (1) and the Y-axis module (4) are provided with tailstocks (10) at two ends, towchains (11) are arranged between the tailstocks (10) at the two ends, stepping motors (12) matched with the towchains (11) are arranged at the bottoms of one group of the tailstocks (10), and the stepping motors (12) are connected with the tailstocks (10) through shaft couplers (13);

z axle cylinder module (5) including install in Z axle connecting plate (501) of Y axle module (4) one side, Z axle connecting plate (501) are kept away from one side of Y axle module (4) is provided with Z axle cylinder (502), the one end of Z axle cylinder (502) is provided with clamping jaw assembly.

2. The XYZ-axis material taking arm of the feeding machine for automatic detection of optical lens defects as claimed in claim 1, wherein an X-axis connecting plate (6) is disposed at the rear side of the X-axis module (1), and one side of the Y-axis module (4) far away from the Z-axis cylinder module (5) is connected with the guide rail connecting plate (2) through a Y-axis connecting plate (7).

3. The XYZ-axis feeding arm of a feeding machine for automatic detection of optical lens defects as claimed in claim 2, wherein the X-axis connecting plate (6) and the Y-axis connecting plate (7) are connected to the X-axis module (1) and the Y-axis module (4) respectively through a plurality of fixing seats (8).

4. The XYZ-axis material taking arm of the feeding machine for automatic detection of optical lens defects as claimed in claim 2, wherein the X-axis connecting plate (6) and the Y-axis connecting plate (7) are vertically arranged, and a plurality of triangular supporting plates (9) are arranged between the X-axis connecting plate (6) and the Y-axis connecting plate (7).

5. The XYZ-axis material taking arm of the feeding machine for automatic detection of optical lens defects as claimed in claim 1, wherein a photoelectric switch (14) is disposed on one side of the Z-axis connecting plate (501) close to the Y-axis module (4).

6. The XYZ-axis material taking arm of the feeding machine for automatic detection of optical lens defects as claimed in claim 1, wherein a speed control valve (15) is provided at one side of the Z-axis cylinder (502).

7. The XYZ-axis material taking arm of the feeding machine for automatic detection of optical lens defects as claimed in claim 1, wherein the clamping jaw assembly comprises a cylinder connecting plate (503) mounted at one end of the Z-axis cylinder (502), and a plurality of connecting seats (504) are uniformly arranged on the surface of the cylinder connecting plate (503);

the surface of connecting seat (504) all is provided with clamping jaw connecting plate (505), the one end of clamping jaw connecting plate (505) all is provided with connecting strip (506), one side of connecting strip (506) all is provided with slide rail (507), all be provided with clamping jaw cylinder (508) on slide rail (507), the one end of clamping jaw cylinder (508) is provided with material loading clamping jaw (509).