CN214333690U

CN214333690U - Optical glass chamfer measuring instrument

Info

Publication number: CN214333690U
Application number: CN202120014485.5U
Authority: CN
Inventors: 马明阳; 陈跃华; 彭从锋; 卜志超; 陈时兴
Original assignee: Jiaxing Lihong Technology Co ltd
Current assignee: Jiaxing Lihong Technology Co ltd
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-10-01
Anticipated expiration: 2031-01-05

Abstract

The utility model discloses an optical glass chamfer measuring instrument, which comprises a base; the measuring assembly is arranged on the base; a loading assembly slidably connected to the base; the loading assembly comprises a loading platform, the bottom surface of the loading platform is connected with a base in a sliding mode, a material box with a plurality of slots is installed on the loading platform, a positioning assembly is arranged on the loading platform, and the positioning assembly is abutted to the side wall of the material box; the positioning components are uniformly distributed on four sides of the material box. The utility model has the advantages that: place glass in the magazine through setting up the loading subassembly and detect, the glass that detects is more in quantity, effectively improves detection speed and detection rate of accuracy, compares in traditional artifical naked eye detection, and the rate of stability more can obtain guaranteeing, and measuring component's precision is higher, improves the shipment quality and the quality of product.

Description

Optical glass chamfer measuring instrument

Technical Field

The utility model relates to an optical glass chamfer measuring instrument belongs to the measuring instrument field.

Background

In the optical glass processing field, glass is often processed into specific shape, some protective chamfers and fillets often can be increased at the edge, the size and the form of the chamfer and the fillet of different products are not wanted to be the same, a piece of glass can process the chamfer and the fillet of different directions sometimes to distinguish, whether the processing of operation workman often needs to discern the chamfer with the naked eye is qualified, and optical glass's chamfer and fillet size precision requirement is very high, and glass material's chamfer and fillet are not too easy by accurate observation, often easily by the erroneous judgement under the condition of manual operation, lead to quality management and control measure not in place, influence the qualification rate of product.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optical glass chamfer measuring instrument loads glass through setting up the loading subassembly, utilizes the measuring camera to measure the chamfer, can effectively solve artificial detection accuracy rate low problem.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

an optical glass chamfer measuring instrument comprises a base; the measuring assembly is arranged on the base; a loading assembly slidably connected to the base; the loading assembly comprises a loading platform, the bottom surface of the loading platform is connected with a base in a sliding mode, a material box with a plurality of slots is installed on the loading platform, a positioning assembly is arranged on the loading platform, and the positioning assembly is abutted to the side wall of the material box; the locating component equipartition in the four sides of magazine sets up measuring component and detects the glass in the magazine, and the quantity that glass detected is many, and is fast, more can improve measuring degree of accuracy than traditional mode to locating component help when detecting the glass four corners, and the coordinate position can not change, more can guarantee to detect the precision.

Preferably, the positioning assembly comprises two groups of movable positioning parts and fixed positioning parts which are adjacently arranged, the movable positioning parts comprise driving parts fixed at the bottom of the loading table, the loading table is provided with an adjusting through groove, the driving parts are slidably connected with movable positioning blocks located in the adjusting through groove, and the material boxes on the loading table are fixed through the movable positioning parts and the fixed positioning parts.

Furthermore, the movable positioning block extends out of the adjusting through groove and can be selectively abutted against the side wall of the material box, and the movable positioning block can be flexibly adjusted to adapt to material boxes with different sizes, so that the fixing and positioning effects are achieved.

Furthermore, the fixed positioning part comprises a fixed positioning block which is fixedly arranged on the upper end surface of the loading platform, and the material box is firstly abutted against the fixed positioning block to determine the initial position.

Further, the driving part is a driving motor; or a driving source capable of driving the movable positioning block for driving the cylinder.

Preferably, the measuring components are symmetrically arranged on two sides of the base and comprise fixed seats, the fixed seats are provided with cloud platforms, the cloud platforms are provided with measuring cameras, and the measuring cameras are controlled to adjust the angles of the measuring cameras so as to measure the sizes and shapes of the chamfers of the glass shot by the measuring cameras.

Further, install the support frame on the base, be connected with the light source on the support frame, the light source is located measure the top of camera, the light source provides a clear environment, is convenient for analyze the information of glass chamfer.

Furthermore, the measuring camera is connected with a computer, and after receiving the image transmitted by the measuring camera, the computer analyzes the image and marks out the position of the glass, which is not qualified.

Preferably, the bottom of the loading platform is provided with a sliding block, the base is provided with a sliding groove corresponding to the sliding block, the loading platform is connected with the base in a sliding mode through the sliding block and the sliding groove, the sliding groove and the sliding block are arranged to move the loading platform, and therefore flexibility of the measuring instrument is further improved.

Furthermore, a photoelectric sensor is arranged on the sliding groove and electrically connected with the measuring component, and when the loading platform is in place, the photoelectric sensor transmits a signal to the measuring camera to start measuring.

Compared with the prior art, the utility model has the advantages that:

place glass in the magazine through setting up the loading subassembly and detect, the glass that detects is more in quantity, effectively improves detection speed and detection rate of accuracy, compares in traditional artifical naked eye detection, and the rate of stability more can obtain guaranteeing, and measuring component's precision is higher, improves the shipment quality and the quality of product.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is a schematic structural view of the present invention with the magazine removed;

in the figure:

10. a base; 11. a measurement assembly; 12. a loading assembly; 13. a loading table; 14. a magazine; 15. a slot; 16. a positioning assembly; 17. a movable positioning member; 18. a fixed positioning member; 19. a drive member; 20. Adjusting the through groove; 21. a movable positioning block; 22. fixing a positioning block; 23. a fixed seat; 24. a holder; 25. a measurement camera; 26. a support frame; 27. a light source; 28. a slider; 29. a chute.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the utility model relates to an embodiment of optical glass chamfer measuring instrument, including base 10, be equipped with measuring component 11 and loading component 12 on base 10, loading component 12 and base 10 sliding connection, loading component 12 includes loading table 13, installs magazine 14 on the loading table 13, is equipped with a plurality of slots 15 in magazine 14, and glass installs and detects in slot 15. The loading table 13 is provided with a positioning component 16, the positioning component 16 abuts against the side wall of the material box 14 and is uniformly distributed on four sides of the material box 14, after the glass is loaded, the position of the material box 14 on the loading table 13 is determined through the positioning component 16, so that the glass can be kept at the same coordinate after being subsequently transposed, and the measurement precision and accuracy are ensured, the positioning component 16 comprises two groups of movable positioning parts 17 and fixed positioning parts 18 which are adjacently arranged, each movable positioning part 17 comprises a driving part 19 fixed at the bottom of the loading table 13, the loading table 13 is provided with an adjusting through groove 20, the driving part 19 is slidably connected with a movable positioning block 21 positioned in the adjusting through groove 20, each movable positioning block 21 extends out of the adjusting through groove 20 and can selectively abut against the side wall of the material box 14, the driving part 19 is selected to be a driving motor, or a driving cylinder, a driving oil cylinder and the like which can drive the movable positioning block 21 to move, the fixed positioning part 18 comprises a fixed positioning block 22, the fixed positioning block 22 is fixedly arranged on the upper end face of the loading table 13, the material box 14 is abutted against the fixed positioning blocks 22 on two sides firstly when being fixed, then the driving part 19 is started to adjust the movable positioning block 21 to move in the adjusting through groove 20 and abut against the other two sides of the material box 14 to determine the position, so that the glass can be stably received and detected in the material box 14, the original position can still be kept after the glass is turned over, and the accuracy and the stability of the measuring instrument are improved.

Referring to fig. 1, the measuring unit 11 is symmetrically disposed at both sides of the base 10, the measuring unit 11 includes a fixing base 23, the holder 24 is arranged on the fixed seat 23, the measuring camera 25 is arranged on the holder 24, the holder 24 can help the measuring camera 25 to adjust the lens position, the angle can be flexibly changed, the device is suitable for glass with different sizes, the adaptability of the measuring instrument can be improved, the base 10 is also provided with a support frame 26, the support frame 26 is connected with a light source 27, the light source 27 is arranged above the measuring camera 25 to provide the light source 27 for glass measurement, so that more accurate measurement data acquisition is facilitated, the measuring camera 25 is connected with a computer, after the measuring camera 25 measures the glass in the material box 14 one by one, pictures are transmitted to the computer, and calculating by a computer, judging whether the size and the shape of the glass chamfer are qualified or not, giving a prompt when the glass chamfer is unqualified, and marking the unqualified position.

When testing the chamfer of glass, insert glass in the slot 15 of magazine 14, magazine 14 is with fixed locating piece 22 butt on loading platform 13, start drive unit 19 and make activity locating piece 21 and the other both sides butt of magazine 14, fixed magazine 14 position, start measuring camera 25 and measure the glass in magazine 14 one by one, the picture is transmitted and is analyzed in the computer, carry out the mark with unqualified glass chamfer, be convenient for personnel's inspection and change, after the measurement of both ends is accomplished, move glass upset to another magazine 14 in, the glass piece that the upset was accomplished is placed and is continued the measurement on loading platform 13, repeat above-mentioned step can, be favorable to improving the speed and the efficiency that glass chamfer detected through this measuring instrument, can also guarantee the accuracy simultaneously.

The embodiment is different from the above embodiments in that, referring to fig. 2 to 3, a sliding block 28 is disposed at the bottom of the loading platform 13, a sliding groove 29 corresponding to the sliding block 28 is disposed on the base 10, and the loading platform 13 is connected to the sliding groove 29 through the sliding block 28, so that the loading platform 13 can slide on the base 10, the position adjustment is convenient for the measurement of the measurement component 11, a photoelectric sensor is disposed on the sliding groove 29, the photoelectric sensor is electrically connected to the measurement component 11, when the loading platform 13 slides to the position of the photoelectric sensor, the photoelectric sensor senses the motion and transmits a signal to the measurement component 11, so that the measurement component 11 is automatically started, and the glass in the material box 14 is measured, thereby reducing the manual motion, improving the automation degree, and further improving the measurement efficiency.

The above description is only for the specific embodiment of the present invention, but the technical features of the present invention are not limited thereto, and any person skilled in the art can make changes or modifications within the scope of the present invention.

Claims

1. An optical glass chamfer measuring instrument which is characterized in that: comprises that

A base;

the measuring assembly is arranged on the base;

a loading assembly slidably connected to the base;

the loading assembly comprises a loading platform, the bottom surface of the loading platform is connected with a base in a sliding mode, a material box with a plurality of slots is installed on the loading platform, a positioning assembly is arranged on the loading platform, and the positioning assembly is abutted to the side wall of the material box; the positioning components are uniformly distributed on four sides of the material box.

2. A gauge according to claim 1, wherein: the positioning assembly comprises two groups of movable positioning parts and fixed positioning parts which are arranged adjacently, the movable positioning parts comprise driving parts fixed at the bottom of the loading table, the loading table is provided with an adjusting through groove, and the driving parts are connected with movable positioning blocks located in the adjusting through groove in a sliding mode.

3. A gauge according to claim 2, wherein: the movable positioning block extends out of the adjusting through groove and can be selectively abutted against the side wall of the material box.

4. A gauge according to claim 2, wherein: the fixed positioning part comprises a fixed positioning block which is fixedly arranged on the upper end surface of the loading platform.

5. A gauge according to claim 2, wherein: the driving part is a driving motor; or a drive cylinder.

6. A gauge according to claim 1, wherein: the measuring component symmetry is located the base both sides, including the fixing base, install the cloud platform on the fixing base, install the measuring camera on the cloud platform.

7. A gauge according to claim 6, wherein: the base is provided with a support frame, the support frame is connected with a light source, and the light source is located above the measuring camera.

8. A gauge according to claim 6 or 7, wherein: the measuring camera is connected with a computer.

9. A gauge according to claim 1, wherein: the loading platform is characterized in that a sliding block is arranged at the bottom of the loading platform, a sliding groove corresponding to the sliding block is arranged on the base, and the loading platform is connected with the base in a sliding mode through the sliding block and the sliding groove.

10. A gauge according to claim 9, wherein: and a photoelectric sensor is arranged on the sliding groove and electrically connected with the measuring component.