CN217465718U

CN217465718U - Optical deformation detection device for float glass

Info

Publication number: CN217465718U
Application number: CN202221474831.9U
Authority: CN
Inventors: 林嘉宏
Original assignee: Tg Anhui Glass Co ltd
Current assignee: Tg Anhui Glass Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-09-20
Anticipated expiration: 2032-06-13

Abstract

The utility model discloses an optical deformation detection device for float glass, which comprises a shell, wherein the shell is divided into a projection cavity and a debugging cavity by a partition plate, a bearing mechanism for bearing glass is arranged in the projection cavity, a projection curtain is fixed on the side wall of the projection cavity, and a movable projector is arranged on a supporting plate fixedly installed in the debugging cavity; the bearing mechanism comprises two bearing rods which are symmetrically arranged, and a fixing rod is fixedly arranged between the two bearing rods. The utility model discloses a set up projection chamber and debugging chamber in the casing, glass sets up in the projection chamber, avoids external light to influence the detection effect of glass, has improved the detection quality of glass; through set up the bearing mechanism in the projection intracavity, two bearing rods of bearing mechanism and the vacuum chuck on the dead lever adsorb glass to realized glass's upset through driving motor and rotation motor, finally realized glass's detection.

Description

Optical deformation detection device for float glass

Technical Field

The utility model relates to a glass detects technical field, concretely relates to float glass's optical deformation detection device.

Background

In the existing float glass industry, the optical deformation zebra angle of glass is an important parameter for judging the quality of a glass plate.

The utility model discloses a device for detecting glass optical deformation zebra crossing in the utility model patent with the application number of CN2018216476878, which can visually see the glass optical deformation zebra crossing by rotating the angle of the glass, has small occupied area and can complete the detection in a smaller space; the utility model discloses a through will wait to detect that glass is vertical to be placed between fixed plate and riser, rotate the screw rod through the hand wheel to drive the clamping disk and move forward and press from both sides glass tightly, this method only uses in the float glass that the size is little and thickness is big, can't be applied to the big and thin glass of thickness of size. Meanwhile, the device is easily influenced by external light when the projector is used for emitting light, so that the problems of poor measuring effect and the like are caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a float glass's optical deformation detection device solves following technical problem: (1) large-size and thin-thickness glass cannot be measured; (2) the measuring device is easily influenced by external light during measurement.

The purpose of the utility model can be realized by the following technical scheme:

the optical deformation detection device for the float glass comprises a shell, wherein the shell is divided into a projection cavity and a debugging cavity by a partition plate, a bearing mechanism for bearing the glass is arranged in the projection cavity, a projection curtain is fixed on the side wall of the projection cavity, and a movable projector is arranged on a support plate fixedly installed in the debugging cavity; the bearing mechanism comprises two bearing rods which are symmetrically arranged, a fixing rod is fixedly arranged between the bearing rods, a plurality of vacuum suckers are arranged on the fixing rod and the two bearing rods, two rotating shafts are fixedly arranged on one sides of the bearing rods which deviate from each other, the two rotating shafts are rotatably arranged in the U-shaped frame, and fixing shafts fixedly arranged at the bottom of the U-shaped frame are rotatably arranged on the fixing base.

As a further scheme of the utility model, the sliding tray internal rotation of seting up in the backup pad is installed and is removed the lead screw, slidable mounting's sliding seat threaded connection is on removing the lead screw on the sliding tray, projecting apparatus fixed mounting is on the sliding seat.

As a further scheme of the utility model, casing one side fixed mounting's mobile motor output shaft fixed connection removes the lead screw tip.

As a further scheme of the utility model, debugging chamber one side is provided with the opening that supplies operating personnel to pass in and out, set up the window that operating personnel observed on the division board, the pan feeding mouth that supplies the glass business turn over is seted up to projection chamber one side.

As a further proposal, one of the rotating shaft ends of the rotating motor output shaft is fixedly connected with one side of the U-shaped frame.

As a further scheme of the utility model, fixing base fixed mounting is in projection chamber bottom, fixed mounting has driving motor in the fixing base, driving motor output shaft fixed connection fixed shaft tip.

The utility model has the advantages that:

the utility model discloses an optical deformation detection device of float glass, through setting up projection chamber and debugging chamber in the casing, glass sets up in the projection chamber, avoids external light to influence the detection effect of glass, has improved the detection quality of glass; through set up in the projection intracavity and bear the weight of the mechanism, bear the weight of the vacuum chuck on two carrier bars of mechanism and the dead lever and adsorb glass to realized glass's upset through driving motor and rotation motor, finally realized glass's detection, vacuum chuck's the convenience that sets up detects jumbo size, thin glass, avoids utilizing anchor clamps fixed glass to lead to glass broken, influences glass's detection.

Drawings

The present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the optical distortion detecting device for float glass according to the present invention;

fig. 2 is a schematic structural diagram of the bearing mechanism of the present invention;

FIG. 3 is a schematic view of the structure inside the casing of the present invention;

fig. 4 is a schematic structural diagram of the support plate of the present invention.

In the figure: 1. a housing; 11. a projection chamber; 12. debugging the cavity; 2. a projection screen; 3. a carrying mechanism; 31. a carrier bar; 32. fixing the rod; 33. a vacuum chuck; 34. a rotating shaft; 35. rotating the motor; 36. a U-shaped frame; 37. a fixed shaft; 4. a fixed seat; 5. a support plate; 51. a sliding groove; 52. a sliding seat; 53. moving the lead screw; 6. a partition plate; 7. a feeding port; 8. a projector.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the optical deformation detecting device for float glass of the present invention comprises a housing 1, the housing 1 is divided into a projection chamber 11 and a debugging chamber 12 by a partition plate 6, a bearing mechanism 3 for bearing glass is arranged in the projection chamber 11, and a projection curtain 2 is fixed on the side wall of the projection chamber 11;

referring to fig. 2, the bearing mechanism 3 includes two symmetrically disposed bearing rods 31, a fixing rod 32 is fixedly installed between the two bearing rods 31, a plurality of vacuum suction cups 33 are respectively disposed on the fixing rod 32 and the two bearing rods 31, the vacuum suction cups 33 are disposed to facilitate detection of large-sized and thin-thickness glass, so as to avoid glass breakage caused by fixing glass by using a clamp, and detection of glass is affected, rotating shafts 34 are fixedly installed on sides of the two bearing rods 31 which are away from each other, the two rotating shafts 34 are rotatably installed in a U-shaped frame 36, a rotating motor 35 is fixedly installed on one side of the U-shaped frame 36, an output shaft of the rotating motor 35 is fixedly connected with an end portion of one of the rotating shafts 34, a fixing shaft 37 is fixedly installed at the bottom of the U-shaped frame 36, the fixing shaft 37 is rotatably installed on the fixing base 4, a driving motor is fixedly installed in the fixing base 4, and an output shaft of the driving motor is fixedly connected with an end portion of the fixing shaft 37, the fixed seat 4 is fixedly arranged at the bottom of the projection cavity 11; during the use, place glass on two carrier bars 31 of bearing mechanism 3 through the manipulator, vacuum chuck 33 adsorbs glass on two carrier bars 31 and dead lever 32, start rotating motor 35, rotate motor 35 output shaft and drive axis of rotation 34 and rotate, and then drive the glass rotation on two carrier bars 31, start driving motor, driving motor drives fixed axle 37 and rotates, and then U type frame 36 rotates, adjusts glass pivoted angle, and then detects glass's optical deformation ability.

Referring to fig. 3 and 4, a supporting plate 5 is fixedly installed in the debugging cavity 12, a sliding groove 51 is formed in the supporting plate 5, a sliding seat 52 is slidably installed on the sliding groove 51, the projector 8 is fixedly installed on the sliding seat 52, a moving lead screw 53 is rotatably installed in the sliding groove 51, the sliding seat 52 is in threaded connection with the moving lead screw 53, a moving motor is fixedly installed on one side of the shell 1, and an output shaft of the moving motor is fixedly connected with the end of the moving lead screw 53; when the projector is used, the mobile motor is started, and the output shaft of the mobile motor drives the mobile lead screw 53 to rotate, so that the projector 8 on the sliding seat 52 is driven to move, and the focal length of the projector 8 is adjusted.

Referring to fig. 1, an opening for an operator to go in and out is formed in one side of the debugging cavity 12, a window for the operator to observe is formed in the partition plate 6, a feeding port 7 for glass to go in and out is formed in one side of the projection cavity 11, and the glass is arranged on the bearing mechanism 3 in the projection cavity 11, so that the influence of external light on the detection effect of the glass is avoided, and the detection quality of the glass is improved.

Referring to fig. 1 to 4, the optical deformation detecting apparatus for float glass according to the present embodiment operates as follows:

place glass on two carrier bars 31 of bearing mechanism 3 through the manipulator, vacuum chuck 33 adsorbs glass on two carrier bars 31 and dead lever 32, start rotating motor 35, it rotates to rotate motor 35 output shaft and drive axis of rotation 34, and then drive the glass on two carrier bars 31 and rotate, start driving motor, driving motor drives fixed axle 37 and rotates, and then U type frame 36 rotates, adjust glass pivoted angle, operating personnel observes the stripe on projection curtain 2, confirm glass's zebra angle through glass pivoted angle, and then confirm float glass's optical deformation ability.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. The optical deformation detection device for float glass comprises a shell (1) and is characterized in that the shell (1) is divided into a projection cavity (11) and a debugging cavity (12) through a partition plate (6), a bearing mechanism (3) for bearing the glass is arranged in the projection cavity (11), a projection curtain (2) is fixed on the side wall of the projection cavity (11), and a movable projector (8) is arranged on a support plate (5) fixedly installed in the debugging cavity (12); bearing mechanism (3) including bearing rod (31) that two symmetries set up, two fixed mounting has dead lever (32) between bearing rod (31), all be provided with a plurality of vacuum chuck (33) on dead lever (32) and two bearing rod (31), two the equal fixed mounting in one side that bearing rod (31) deviates from each other has axis of rotation (34), two axis of rotation (34) are rotated and are installed in U type frame (36), U type frame (36) bottom fixed mounting's fixed axle (37) are rotated and are installed on fixing base (4).

2. The optical deformation detecting device for float glass according to claim 1, wherein a moving lead screw (53) is rotatably installed in a sliding groove (51) formed in the supporting plate (5), a sliding seat (52) is slidably installed on the sliding groove (51), the sliding seat (52) is in threaded connection with the moving lead screw (53), and the projector (8) is fixedly installed on the sliding seat (52).

3. The optical deformation detecting device for float glass according to claim 1, wherein an output shaft of a moving motor fixedly installed at one side of the housing (1) is fixedly connected with an end of a moving screw (53).

4. The optical deformation detection device for float glass according to claim 1, wherein an opening for an operator to enter and exit is provided at one side of the debugging cavity (12), a window for the operator to observe is provided on the partition plate (6), and a material inlet (7) for glass to enter and exit is provided at one side of the projection cavity (11).

5. The optical deformation detecting device for float glass according to claim 1, wherein an output shaft of a rotating motor (35) fixedly installed at one side of the U-shaped frame (36) is fixedly connected with one end of the rotating shaft (34).

6. The optical deformation detecting device for float glass according to claim 1, wherein the fixing base (4) is fixedly installed at the bottom of the projection chamber (11), a driving motor is fixedly installed in the fixing base (4), and an output shaft of the driving motor is fixedly connected with the end of the fixing shaft (37).