Float glass iridescent detection support

Abstract

The utility model belongs to the technical field of glass detection, and particularly relates to a float glass iridescent detection support which comprises a servo motor, an output shaft of the servo motor is rotatably connected with a two-way screw rod, two ends of the two-way screw rod are in threaded connection with sliding blocks, one end of each sliding block is installed in a sliding groove in a sliding mode, and the other end of each sliding block is in threaded connection with a sliding groove. A clamping plate is installed on the top side of each sliding block, an electrode is installed on the inner wall of one side of each air bag, an electric piece is installed on the other side of each air bag, a warning lamp is installed on the top side of each clamping plate, and a servo motor rotates to drive a two-way screw to rotate, so that the sliding blocks at the two ends slide in sliding grooves; when the clamping plates make contact with the glass, the clamping plates can contract or release the air bags, the electrodes make contact with the electric sheets, the control panel turns on the warning lamp, and the servo motor is turned off, according to the scheme, the to-be-detected object is conveniently limited and fixed, the stability of the glass is guaranteed, the clamping force on the glass can be controlled, and the detection effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass detection, in particular to a float glass iridescence detection bracket. Background Art

[0002] Float glass is made by floating glass liquid on the surface of molten metal and then polishing it into shape. The molten glass liquid continuously flows from the melting furnace into a tin tank filled with protective gas and floats on the surface of the metal tin liquid. After being flattened and polished, it forms a glass strip with uniform thickness, parallel, flat and polished surfaces. It is a kind of flat glass. During its production and processing, it needs to be subjected to iridescence detection, so an iridescence detection bracket is needed.

[0003] A Chinese patent with announcement number CN218728442U discloses a TFT liquid crystal glass defect detection device, including a main board and four first fixed blocks arranged on the top outer wall of the main board, the top outer wall of the storage board is provided with a storage slot, the bottom outer wall of the storage slot is provided with a liquid crystal screen, the top outer wall of the main board is slidably mounted with a suspension, the top outer wall of the main board is provided with two second fixed blocks, and a threaded rod is rotatably inserted between the inner walls of one end of the two second fixed blocks; when the utility model is used, the liquid crystal screen is placed in the storage slot, fixed by a clamping mechanism, the threaded rod is rotated to drive the suspension to slide, and at this time, the sliding frame is pushed to drive the detection camera to slide, so that the liquid crystal screen can be detected, and the sliding of the suspension and the sliding frame drives the detection camera to perform a comprehensive detection of the liquid crystal screen, thereby improving the detection accuracy.

[0004] However, the above-mentioned TFT liquid crystal glass defect detection device still has some problems. In the detection bracket used in actual applications, it is not convenient to limit and fix the object to be detected, which is not conducive to maintaining the stability of the glass. When fixing the glass, the clamping force cannot be guaranteed, which will lead to excessive clamping or insufficient clamping and reduce the efficiency of image detection. Therefore, a float glass iridescence detection bracket is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve the problems that, in a detection bracket in actual application, it is inconvenient to limit and fix the object to be detected, which is not conducive to maintaining the stability of the glass, and when fixing the glass, the clamping force cannot be guaranteed, which will lead to excessive or inadequate clamping and reduce the efficiency of image detection, the utility model proposes a float glass iridescence detection bracket.

[0006] The technical solution adopted by the utility model to solve the technical problem is as follows: a float glass iridescence detection bracket described in the utility model comprises a bottom plate, a clamping assembly is installed inside the bottom plate, the clamping assembly comprises a bracket body, mounting plates are fixedly installed at the edges of both sides of the bottom side of the bracket body, a servo motor is installed on one side of the mounting plate, a bidirectional screw is rotatably connected to the output shaft of the servo motor, one end of the bidirectional screw is rotatably installed on the inner wall of another mounting plate, both ends of the bidirectional screw are threadedly connected with sliders, a slide groove is provided in the center of the bracket body, one end of the slider is slidably installed in the slide groove, a clamping plate is installed on the top side of the slider, a groove is provided inside one side of the clamping plate, an airbag is fixedly connected inside the groove, an electrode is installed on the inner wall of one side of the airbag, an electric sheet is installed on the inner wall of the other side of the airbag, and a warning light is installed on the top side of the clamping plate, so as to facilitate the limit fixation of the object to be detected, ensure the stability of the glass, and control the clamping force of the glass to improve the detection effect.

[0007] Preferably, two supporting legs are fixedly installed at both side edges of the bottom side of the base plate, and two supporting columns are fixedly installed at both side edges of the top side of the base plate. The top side of the supporting columns is fixedly connected to the bottom side of the bracket body, so as to improve the stability of the bracket.

[0008] Preferably, two rectangular grooves with openings upward are symmetrically provided inside the two side edges of the bracket body, and two sliding rods are connected to the inside of the rectangular grooves. A sliding block is slidably installed on the circumferential surface of the sliding rod, and a compression spring is fixedly connected between the sliding block and the rectangular groove. The compression spring is sleeved on the arc surface of the sliding rod. A tightening block is fixedly connected to the top side of the sliding block, which can preliminarily fix the glass to be inspected, thereby improving the stability of the glass.

[0009] Preferably, two support plates are symmetrically installed at one side edge of the base plate, a reciprocating motor is installed on one side of the support plate, the output end of the reciprocating motor is rotatably connected to a reciprocating screw rod through a coupling, a slideway is provided inside the base plate, a movable block is slidably installed inside the slideway, a screw hole is provided on the top of the movable block, one end of the reciprocating screw rod passes through the screw hole and is rotatably installed on the inner wall of the other support plate, thereby realizing the movement of the detection component, which is beneficial to the detection operation of the glass.

[0010] Preferably, an L-shaped plate is fixedly installed on the top side of the movable block, a sliding frame is slidably installed on one end of the L-shaped plate, a locking screw is rotatably connected inside the sliding frame, one end of the locking screw is pressed against the top side of the L-shaped plate, and a detection camera is installed on the bottom side of the sliding frame to realize iridescence detection of the glass.

[0011] Preferably, a control panel is installed on the top side of the base plate, wherein the control panel is electrically connected to the electrodes, electric sheets, warning lights and servo motors, and is used for signal transmission to the electrodes and electric sheets, and for turning on or off the warning lights and servo motors, so as to prompt the operator and improve the efficiency of glass detection.

[0012] The utility model is beneficial in that:

[0013] 1. The utility model drives the rotation of the bidirectional screw by the rotation of the servo motor, so that the sliders at both ends slide in the slide groove. When the slider slides in the slide groove, the clamping plate will also move. When the clamping plate and the glass to be detected are in contact with each other, the clamping plate will shrink or release the airbag, so that the electrode and the electric sheet are in contact with each other, and the signal is transmitted to the control panel. The control panel turns on the warning light and turns off the servo motor. This solution is convenient for limiting and fixing the object to be detected, ensuring the stability of the glass, and can control the clamping force of the glass to improve the detection effect;

[0014] 2. The utility model pulls the clamping block so that the sliding block squeezes the compression spring along the sliding rod, and the glass to be tested is placed on the top surface of the bracket body. Afterwards, the clamping block is loosened, and the pressure of the compression spring is released, so that the clamping block can clamp the glass, thereby improving the stability of glass processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 It is a schematic diagram of the main structure;

[0017] Figure 2 This is a schematic diagram of the main internal structure of the work;

[0018] Figure 3 This is a schematic diagram of the alarm component structure;

[0019] Figure 4 It is a schematic diagram of the enlarged structure of part A;

[0020] Figure 5 Schematic diagram of the detection component structure.

[0021] In the figure: 1. support leg; 2. bottom plate; 3. bracket body; 4. mounting plate; 5. servo motor; 6. bidirectional screw; 7. slider; 8. slide groove; 9. clamping plate; 10. groove; 11. air bag; 12. electrode; 13. electric sheet; 14. warning light; 15. support column; 16. rectangular groove; 17. slide bar; 18. compression spring; 19. sliding block; 20. tightening block; 21. support plate; 22. reciprocating motor; 23. reciprocating screw; 24. slideway; 25. movable block; 26. L-shaped plate; 27. sliding frame; 28. locking screw; 29. ​​detection camera; 30. control panel. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5 As shown, a float glass iridescence detection bracket comprises a bottom plate 2, a clamping assembly is installed inside the bottom plate 2, the clamping assembly comprises a bracket body 3, mounting plates 4 are fixedly installed at the edges of both sides of the bottom side of the bracket body 3, a servo motor 5 is installed on one side of the mounting plate 4, a bidirectional screw 6 is rotatably connected to the output shaft of the servo motor 5, one end of the bidirectional screw 6 is rotatably installed on the inner wall of another mounting plate 4, both ends of the bidirectional screw 6 are threadedly connected with sliders 7, a slide groove 8 is provided in the center of the bracket body 3, one end of the slider 7 is slidably installed in the slide groove 8, a clamping plate 9 is installed on the top side of the slider 7, a groove 10 is provided inside one side of the clamping plate 9, an airbag 11 is fixedly connected inside the groove 10, an electrode 12 is installed on the inner wall of one side of the airbag 11, an electric sheet 13 is installed on the inner wall of the other side of the airbag 11, and a warning light 14 is installed on the top side of the clamping plate 9;

[0024] Two support legs 1 are fixedly installed at both side edges of the bottom side of the bottom plate 2, and two support columns 15 are fixedly installed at both side edges of the top side of the bottom plate 2, and the top side of the support column 15 is fixedly connected to the bottom side of the bracket body 3;

[0025] A control panel 30 is installed on the top side of the bottom plate 2, wherein the control panel 30 is electrically connected to the electrode 12, the electric sheet 13, the warning light 14 and the servo motor 5, and is used for signal transmission to the electrode 12 and the electric sheet 13, and for turning on or off the warning light 14 and the servo motor 5; when working, in the detection bracket in actual application, it is not convenient to limit and fix the object to be detected, which is not conducive to maintaining the stability of the glass, and when fixing the glass, the clamping force cannot be guaranteed, which will lead to excessive clamping or inadequate clamping, and the efficiency of image detection is reduced. The servo motor 5 is controlled by the control panel 30 to rotate, The output shaft of the servo motor 5 drives the rotation of the bidirectional screw 6. The rotation of the bidirectional screw 6 will cause the sliders 7 at both ends to slide in the slide groove 8. When the slider 7 slides in the slide groove 8, the clamp 9 will also move. When the clamp 9 and the glass to be detected are in contact with each other, the glass to be detected will be squeezed to shrink or release the airbag 11, so that the electrode 12 inside the airbag 11 is in contact with the electric sheet 13, and the signal is transmitted to the control panel 30. The control panel 30 turns on the warning light 14 and turns off the servo motor 5. This solution is convenient for limiting and fixing the object to be detected, ensuring the stability of the glass, and can control the clamping force of the glass to improve the detection effect.

[0026] Furthermore, two rectangular grooves 16 with openings upward are symmetrically provided inside the two side edges of the bracket body 3, and two sliding rods 17 are connected inside the rectangular grooves 16. A sliding block 19 is slidably installed on the circumferential surface of the sliding rod 17, and a compression spring 18 is fixedly connected between the sliding block 19 and the rectangular groove 16. The compression spring 18 is sleeved on the arc surface of the sliding rod 17, and a clamping block 20 is fixedly connected to the top side of the sliding block 19; when working, the existing iris detection bracket has limitations in use and limited mobility, and cannot perform comprehensive detection of glass. It is easy to cause defects in some corners to not be detected due to insufficient detection surface, which in turn leads to poor quality of the finished product, affecting subsequent production and use. Pulling the clamping block 20 makes the sliding block 19 squeeze the compression spring 18 along the sliding rod 17, and the glass to be detected is placed on the top side surface of the bracket body 3. After that, the clamping block 20 is released, and the pressure of the compression spring 18 is released, so that the clamping block 20 can clamp the glass, thereby improving the stability of glass processing.

[0027] Furthermore, two support plates 21 are symmetrically installed at one edge of the bottom plate 2, a reciprocating motor 22 is installed on one side of the support plate 21, and the output end of the reciprocating motor 22 is rotatably connected to a reciprocating screw rod 23 through a coupling, a slideway 24 is provided inside the bottom plate 2, a movable block 25 is slidably installed inside the slideway 24, a screw hole is provided at the top of the movable block 25, and one end of the reciprocating screw rod 23 passes through the screw hole and is rotatably installed on the inner wall of the other support plate 21;

[0028] An L-shaped plate 26 is fixedly installed on the top side of the movable block 25, and a sliding frame 27 is slidably installed on one end of the L-shaped plate 26. A locking screw 28 is rotatably connected inside the sliding frame 27. One end of the locking screw 28 is pressed against the top side of the L-shaped plate 26, and a detection camera 29 is installed on the bottom side of the sliding frame 27. When working, float glass is obtained by polishing and forming glass liquid floating on the surface of molten metal. The molten glass liquid continuously flows from the melting furnace into the tin tank filled with protective gas and floats on the surface of the metal tin liquid. After flattening and polishing, it forms a uniform thickness and The glass strip with two parallel, flat and polished surfaces is a kind of flat glass. During its production and processing, it needs to be tested for iridescence. Therefore, an iridescence detection bracket is needed. By adjusting the working state of the reciprocating motor 22, the rotation of the reciprocating screw 23 is driven, so that the movable block 25 can reciprocate in the slide 24, and through the cooperation of the locking screw 28, the sliding frame 27 is moved along the L-shaped plate 26, thereby controlling the position of the detection camera 29. The detection camera 29 can detect iridescence defects of the float glass.

[0029] Working principle: the existing iris detection bracket has limitations when in use, limited mobility, and cannot perform comprehensive inspection on the glass. It is easy to cause defects in some corners to fail to be detected due to insufficient inspection surface, which in turn leads to poor quality of the finished product, affecting subsequent production and use. Pull the clamping block 20, so that the sliding block 19 squeezes the compression spring 18 along the sliding rod 17, and the glass to be inspected is placed on the top side surface of the bracket body 3. After that, loosen the clamping block 20, and the pressure of the compression spring 18 is released, so that the clamping block 20 can clamp the glass, thereby improving the stability of glass processing;

[0030] In the detection bracket in actual application, it is not convenient to limit and fix the object to be detected, which is not conducive to maintaining the stability of the glass. When fixing the glass, the clamping force cannot be guaranteed, which will lead to excessive clamping or inadequate clamping, and the efficiency of image detection. The servo motor 5 is controlled by the control panel 30 to rotate. The output shaft of the servo motor 5 drives the rotation of the bidirectional screw 6. The rotation of the bidirectional screw 6 will cause the sliders 7 at both ends to slide in the slide groove 8. When the slider 7 slides in the slide groove 8, the clamping plate 9 will also move. When the clamping plate 9 contacts the glass to be detected, the glass to be detected is squeezed to shrink or release the airbag 11, so that the electrode 12 inside the airbag 11 contacts the electric sheet 13, and transmits the signal to the control panel 30. The control panel 30 turns on the warning light 14 and turns off the servo motor 5. This solution is convenient for limiting and fixing the object to be detected, ensuring the stability of the glass, and can control the clamping force of the glass to improve the detection effect.

[0031] Float glass is made by floating glass liquid on the surface of molten metal and then polishing it into shape. The molten glass liquid continuously flows from the melting furnace into a tin bath filled with protective gas and floats on the surface of the metal tin liquid. After being flattened and polished, a glass strip with uniform thickness, parallel two surfaces, flatness and polishing is formed. It is a kind of flat glass. During its production and processing, it needs to be tested for iridescence. Therefore, an iridescence detection bracket is needed. By adjusting the working state of the reciprocating motor 22, the rotation of the reciprocating screw 23 is driven, so that the movable block 25 can reciprocate in the slide 24, and through the cooperation of the locking screw 28, the sliding frame 27 is moved along the L-shaped plate 26, thereby controlling the position of the detection camera 29. The float glass can be tested for iridescence defects through the detection camera 29.

[0032] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A float glass iridescence detection bracket, characterized in that: The invention comprises a bottom plate (2), a clamping assembly is installed inside the bottom plate (2), the clamping assembly comprises a bracket body (3), mounting plates (4) are fixedly installed at the edges of both sides of the bottom side of the bracket body (3), a servo motor (5) is installed on one side of the mounting plate (4), a bidirectional screw rod (6) is rotatably connected to the output shaft of the servo motor (5), one end of the bidirectional screw rod (6) is rotatably installed on the inner wall of another mounting plate (4), both ends of the bidirectional screw rod (6) are threadedly connected to sliders (7), and the bracket body (3) is provided with a plurality of mounting plates (4). A slide groove (8) is provided in the center of the frame body (3), one end of the slider (7) is slidably mounted inside the slide groove (8), a clamping plate (9) is installed on the top side of the slider (7), a groove (10) is provided inside one side of the clamping plate (9), an air bag (11) is fixedly connected inside the groove (10), an electrode (12) is installed on the inner wall of one side of the air bag (11), an electric sheet (13) is installed on the inner wall of the other side of the air bag (11), and a warning light (14) is installed on the top side of the clamping plate (9).

2. The float glass iridescence detection bracket according to claim 1, characterized in that: Two support legs (1) are fixedly mounted on both side edges of the bottom side of the base plate (2), and two support columns (15) are fixedly mounted on both side edges of the top side of the base plate (2), and the top sides of the support columns (15) are fixedly connected to the bottom side of the bracket body (3).

3. The float glass iridescence detection bracket according to claim 2, characterized in that: Two rectangular grooves (16) with openings facing upward are symmetrically provided inside the two side edges of the bracket body (3), and two sliding rods (17) are connected inside the rectangular grooves (16). A sliding block (19) is slidably installed on the circumferential surface of the sliding rod (17), and a compression spring (18) is fixedly connected between the sliding block (19) and the rectangular groove (16). The compression spring (18) is sleeved on the arc surface of the sliding rod (17), and a tightening block (20) is fixedly connected to the top side of the sliding block (19).

4. The float glass iridescence detection bracket according to claim 3, characterized in that: Two support plates (21) are symmetrically mounted at one side edge of the base plate (2); a reciprocating motor (22) is mounted on one side of the support plate (21); an output end of the reciprocating motor (22) is rotatably connected to a reciprocating screw rod (23) via a coupling; a slideway (24) is provided inside the base plate (2); a movable block (25) is slidably mounted inside the slideway (24); a screw hole is provided at the top end of the movable block (25); one end of the reciprocating screw rod (23) penetrates the screw hole and is rotatably mounted on the inner wall of the other support plate (21).

5. The float glass iridescence detection bracket according to claim 4, characterized in that: An L-shaped plate (26) is fixedly mounted on the top side of the movable block (25), a sliding frame (27) is slidably mounted on one end of the L-shaped plate (26), a locking screw (28) is rotatably connected inside the sliding frame (27), one end of the locking screw (28) is pressed against the top side of the L-shaped plate (26), and a detection camera (29) is mounted on the bottom side of the sliding frame (27).

6. The float glass iridescence detection bracket according to claim 5, characterized in that: A control panel (30) is installed on the top side of the base plate (2), wherein the control panel (30) is electrically connected to the electrode (12), the electric sheet (13), the warning light (14) and the servo motor (5), and is used for signal transmission between the electrode (12) and the electric sheet (13), and for turning on or off the warning light (14) and the servo motor (5).

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