CN216448827U

CN216448827U - Glass surface smoothness detection device

Info

Publication number: CN216448827U
Application number: CN202122628383.5U
Authority: CN
Inventors: 杭卫国
Original assignee: Dongguan Super Glass Optical Technology Co ltd
Current assignee: Dongguan Super Glass Optical Technology Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-05-06
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a glass surface smoothness detection device, which belongs to the technical field of glass testing, and comprises a placing base, wherein the upper end of the placing base is fixedly connected with a fixing frame, the upper end of the fixing frame is provided with a dust removal box, the lower end of the dust removal box is fixedly provided with a plurality of annularly distributed air suction pipes, the lower ends of the air suction pipes are respectively provided with a sucking disc, the lower end of the fixing frame is provided with a smoothness laser detection head, the smoothness laser detection head is electrically connected with a display panel, the display panel is arranged on the side wall of the fixing frame, the lower end of the placing base is fixedly connected with a motor, the upper end of the placing base is provided with a round hole, the power output end of the motor is fixedly connected with a rotating shaft, a plurality of products can be simultaneously detected, the glass to be detected is placed more stably, and meanwhile, workers can conveniently recheck suspected defective products in real time, the detection efficiency is greatly improved, and the quality of factory products is ensured.

Description

Glass surface smoothness detection device

Technical Field

The utility model relates to the technical field of glass testing, in particular to a glass surface smoothness detection device.

Background

The glass is an amorphous inorganic non-metallic material, generally made up by using several inorganic minerals (such as quartz sand, borax, boric acid, barite, barium carbonate, limestone, feldspar and soda ash, etc.) as main raw material and adding small quantity of auxiliary raw material, its main components are silicon dioxide and other oxides, and the chemical composition of general glass is Na2SiO3, CaSiO3, SiO2 or Na 2O. CaO. 6SiO2, etc., and its main component is silicate double salt, and is an amorphous solid with random structure.

The existing glass needs to detect the quality of the surface of the glass, such as the existence of bubbles, impurities, scratches, smoothness and the like after the production of the product, and many current manufacturers adopt laser detection heads to replace original manual detection, but the operation of the current detection instrument is complex, and professional technical workers are also required to operate beside the instrument, so that the error is caused to the result of the instrument detection when the glass contains impurities such as dust, and therefore, defective products are collected uniformly, and the detection efficiency is low after manual re-inspection.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a glass surface smoothness detection device which can be used for simultaneously detecting a plurality of products, the glass to be detected is more stably fixed, meanwhile, workers can conveniently and immediately recheck suspected defective products, the detection efficiency is greatly improved, and the production quality of ex-factory products is ensured.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A glass surface smoothness detection device comprises a placing base, wherein a fixing frame is fixedly connected to the upper end of the placing base, a dust removal box is mounted at the upper end of the fixing frame, a plurality of air suction pipes distributed in an annular mode are fixed to the lower end of the dust removal box, suction discs are arranged at the lower ends of the air suction pipes, a smoothness laser detection head is mounted at the lower end of the fixing frame and is electrically connected with a display panel, the display panel is mounted on the side wall of the fixing frame, a motor is fixedly connected to the lower end of the placing base, a round hole is formed in the upper end of the placing base, a rotating shaft is fixedly connected to the power output end of the motor, penetrates through the round hole and is located on the upper side of the placing base, a rotary table is fixedly connected to the upper end of the rotating shaft, four fixing and fastening plates are fixedly connected to the upper end of the rotary table and distributed in an array mode through the circle center of the rotary table, four lifting chutes which are distributed in an array mode through the circle center of the rotary table are formed in the upper end of the rotary table, four adjustable fastening plates matched with the four lifting chutes are connected into the lifting chutes in a sliding mode, a pair of compression springs are fixedly connected with the lower ends of the four adjustable fastening plates and the inner bottom ends of the four adjustable fastening plates, a motor control switch is further installed at the upper end of the placing base and is electrically connected with a motor, a plurality of products can be detected simultaneously, the placing of glass to be detected is more stable, meanwhile, workers can check unqualified products in doubt in real time, the detection efficiency is greatly improved, and the quality of products leaving a factory is guaranteed.

Furthermore, fixed mounting plate and adjustable mounting plate are L shape mounting plate, and fixed mounting plate and adjustable mounting plate merge the rectangle standing groove under the normality, equal fixedly connected with flexible layer on the inner wall of fixed mounting plate and adjustable mounting plate, the flexible layer is the rubber layer, with conventional cell-phone screen glass shape looks adaptation, has the rectangle standing groove and the setting on rubber layer after fixed mounting plate and the combination of adjustable mounting plate of a take the altitude, can guarantee to wait to detect glass and rotate at the carousel and change the next glass that detects, glass can not be thrown away from in fixed mounting plate and the adjustable mounting plate because of centrifugal force, has improved the security of detecting.

Furthermore, four pairs of compression springs are respectively located at the middle positions of two sides of the four lifting chute bodies, the four adjustable fastening plates are arranged on one side close to the outer wall of the rotary table, when defective glass is detected, an operator can press the adjustable fastening plates to downwards extrude the compression springs until the adjustable fastening plates sink into the lifting chutes, the glass detected as defective by the machine can be taken out, and the operator can conveniently re-examine the defective glass in doubt.

Further, compression spring includes telescopic link and compression spring, and the outer end at the telescopic link is established to the compression spring cover, can avoid effectively in permanent use, compression spring takes place the possibility of deformation, increases compression spring's life, presses down better messenger's power when adjustable mounting plate takes glass.

3. Advantageous effects

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

(1) this scheme can realize detecting many products simultaneously, and it is more firm to wait to detect glass and place, makes things convenient for the staff to go on rechecking to the substandard product of suspicion immediately simultaneously, has improved detection efficiency greatly, guarantees the quality of the product of dispatching from the factory.

(2) Fixed mounting plate and adjustable mounting plate are L shape mounting plate, and fixed mounting plate and adjustable mounting plate merge into the rectangle standing groove under the normality, equal fixedly connected with flexible layer on the inner wall of fixed mounting plate and adjustable mounting plate, the flexible layer is the rubber layer, with conventional cell-phone screen glass shape looks adaptation, the rectangle standing groove and the setting on rubber layer after fixed mounting plate and the combination of adjustable mounting plate of a take the altitude have, can guarantee to wait to detect glass and rotate the glass that changes down and detect when the glass, glass can not be thrown away from in fixed mounting plate and the adjustable mounting plate because of centrifugal force, the security of detecting has been improved.

(3) Four are located the intermediate position of four lift spout cell body both sides respectively to compression spring, and four adjustable mounting plates all set up in the one side of leaning on the carousel outer wall, and when detecting out there is substandard product glass, the staff accessible is pressed adjustable mounting plate and is extruded compression spring downwards, sinks to the lift spout until adjustable mounting plate in, can take out the glass that machinery detected for the substandard product, makes things convenient for the staff even to recheck the substandard product of suspicion.

(4) Compression spring includes telescopic link and compression spring, and the compression spring cover is established in the outer end of telescopic link, can avoid effectively in permanent use, and compression spring takes place the possibility of deformation, increases compression spring's life, better messenger's power when pressing adjustable mounting plate and taking glass.

Drawings

FIG. 1 is a side cross-sectional view of the present invention;

FIG. 2 is a top cross-sectional view of the present invention;

FIG. 3 is a schematic structural view between the turntable and the fastening plate;

FIG. 4 is an enlarged view taken at A of FIG. 1;

fig. 5 is an enlarged view of fig. 3 at B.

The reference numbers in the figures illustrate:

the device comprises a placement base 1, a motor control switch 11, a fixing frame 2, a dust removal box 3, an air suction pipe 31, a suction cup 32, a smoothness laser detection head 4, a display panel 41, a motor 5, a rotating shaft 6, a rotating disc 7, a lifting sliding chute 71, a fixing fastening plate 8, an adjustable fastening plate 9, a flexible layer 91 and a compression spring 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by workers of ordinary skill in the art based on the embodiments of the present invention are within the protection scope of the present invention without any inventive work.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "fitted/connected", "connected", and the like, are to be interpreted broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases for those skilled in the art.

Example 1:

referring to fig. 1-5, a glass surface smoothness detection device comprises a placement base 1, a fixed frame 2 is fixedly connected to the upper end of the placement base 1, a dust removal box 3 is mounted to the upper end of the fixed frame 2, a plurality of suction pipes 31 distributed annularly are fixed to the lower end of the dust removal box 3, suction cups 32 are arranged at the lower ends of the suction pipes 31, the surface of glass to be detected is subjected to dust removal treatment through the dust removal box 3, the suction pipes 31 and the suction cups 32, errors of mechanical detection are reduced as much as possible, a smoothness laser detection head 4 is mounted to the lower end of the fixed frame 2, the smoothness laser detection head 4 is used for detecting smoothness of the glass surface, the smoothness laser detection head 4 is electrically connected with a display panel 41, the display panel 41 displays detection results of the smoothness laser detection head 4 in a text mode, the display panel 41 is mounted on the side wall of the fixed frame 2, and is convenient for a worker to watch, a motor 5 is fixedly connected with the lower end for placing a base 1, a round hole is arranged at the upper end for placing the base 1, a rotating shaft 6 is fixedly connected with the power output end of the motor 5, the rotating shaft 6 penetrates through the round hole and is positioned at the upper side for placing the base 1, a rotary disc 7 is fixedly connected with the upper end of the rotating shaft 6, the rotary disc 7 is driven to rotate by the motor 5, four fixed fastening plates 8 distributed in an array manner by the circle center of the rotary disc 7 are fixedly connected with the upper end of the rotary disc 7, four lifting chutes 71 distributed in an array manner by the circle center of the rotary disc 7 are arranged at the upper end of the rotary disc 7, adjustable fastening plates 9 matched with the four lifting chutes 71 are all slidably connected in the four lifting chutes 71, a pair of compression springs 10 are fixedly connected with the lower ends of the four adjustable fastening plates 9 and the inner bottom end of the dust collection box 701, a motor control switch 11 is also arranged at the upper end for placing the base 1, and the motor control switch 11 is electrically connected with the motor 5, (the dust collection box 3, Smoothness laser detection head 4, display panel 41, motor 5, motor control switch 11's installation and control mode are the well-known technique of technical staff in the field, and no longer repeated here) the staff carries out the control whether to open and close adjustable mounting plate 9 through pressing motor control switch 11, and motor 5 single rotation quarter turn guarantees that when rotating at every turn, has a glass to detect under smoothness laser detection head 4, and the glass that finishes detecting just rotates before staff's station and reinspects.

Please refer to fig. 3 and 5, the fixed fastening plate 8 and the adjustable fastening plate 9 are both L-shaped fastening plates, and the fixed fastening plate 8 and the adjustable fastening plate 9 are combined into a rectangular placing groove under the normal state, the inner walls of the fixed fastening plate 8 and the adjustable fastening plate 9 are both fixedly connected with a flexible layer 91, the flexible layer 91 is a rubber layer, and is adapted to the shape of the conventional mobile phone screen glass, the rectangular placing groove and the rubber layer after the fixed fastening plate 8 and the adjustable fastening plate 9 with a certain height are combined are arranged, so as to ensure that when the rotary table 7 rotates to replace the glass to be detected next, the glass cannot be thrown out from the fixed fastening plate 8 and the adjustable fastening plate 9 due to centrifugal force, and the detection safety is improved.

Referring to fig. 5, a pair of compression springs 10 are respectively located at the middle positions of two sides of the slot body of the lifting chute 71, four adjustable fastening plates 9 are all arranged at one side close to the outer wall of the rotary table 7, when defective glass is detected, a worker can press the adjustable fastening plates 9 to downwardly extrude the compression springs 10 until the adjustable fastening plates 9 are settled in the lifting chute 71, the glass detected as defective by a machine can be taken out, and the worker can conveniently re-examine the defective glass in doubt.

Referring to fig. 4, the compression spring 10 includes a telescopic rod and a compression spring, and the compression spring is sleeved at the outer end of the telescopic rod, so that the possibility of deformation of the compression spring in the long-term use process can be effectively avoided, the service life of the compression spring is prolonged, and better force can be exerted when the adjustable fastening plate 9 is pressed to take glass.

When the detection device is used by a worker, the four rectangular placing grooves are used for placing glass with detection, the surface of the glass to be detected is subjected to dust removal treatment through the dust removal box 3, the glass positioned on the lower side of the smoothness laser detection head 4 is detected, the result is displayed on the display panel 41, the worker presses the motor control switch 11 to enable the motor 5 to drive the rotary table 7 to rotate for a quarter of a circle, the detected glass is enabled to rotate to the front of the working position of the worker, when the display panel 41 displays that a defective product is detected, the adjustable fastening plate 9 is pressed to enable the defective product to be settled into the lifting chute 71, the glass can be taken out for rechecking, compared with the prior art, the detection device can detect a plurality of products simultaneously, the glass to be detected is placed more stably, the worker can conveniently recheck the defective product in question in real time, and the detection efficiency is greatly improved, the quality of the products leaving the factory is ensured.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover all equivalent or changes according to the technical solutions and modifications of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a glass surface smoothness detection device, is including placing base (1), its characterized in that: the upper end of the placing base (1) is fixedly connected with a fixing frame (2), the upper end of the fixing frame (2) is provided with a dust removing box (3), the lower end of the dust removing box (3) is fixedly provided with a plurality of air suction pipes (31) distributed in an annular manner, the lower ends of the air suction pipes (31) are respectively provided with a suction disc (32), the lower end of the fixing frame (2) is provided with a smoothness laser detection head (4), the smoothness laser detection head (4) is electrically connected with a display panel (41), the display panel (41) is arranged on the side wall of the fixing frame (2), the lower end of the placing base (1) is fixedly connected with a motor (5), the upper end of the placing base (1) is provided with a round hole, the power output end of the motor (5) is fixedly connected with a rotating shaft (6), and the rotating shaft (6) penetrates through the round hole and is positioned on the upper side of the placing base (1), the upper end fixedly connected with carousel (7) of pivot (6), the upper end fixedly connected with four of carousel (7) are fixed mounting plate (8) that the array distributes with carousel (7) centre of a circle, four are offered the lift spout (71) that the array distributes with carousel (7) centre of a circle, four in lift spout (71) equal sliding connection has adjustable mounting plate (9) of assorted with it, and a pair of compression spring (10) of the equal fixedly connected with of inner bottom end of the lower extreme of four adjustable mounting plate (9) and (701), motor control switch (11) are still installed to the upper end of placing base (1), and motor control switch (11) and motor (5) electric connection.

2. The glass surface smoothness inspection apparatus of claim 1, wherein: the fixed fastening plate (8) and the adjustable fastening plate (9) are both L-shaped fastening plates, and the fixed fastening plate (8) and the adjustable fastening plate (9) are combined into a rectangular placing groove in a normal state.

3. The glass surface smoothness inspection apparatus of claim 1, wherein: the inner walls of the fixed fastening plate (8) and the adjustable fastening plate (9) are fixedly connected with flexible layers (91), and the flexible layers (91) are rubber layers.

4. The glass surface smoothness inspection apparatus of claim 1, wherein: four pairs of compression springs (10) are respectively located at the middle positions of two sides of the groove bodies of the four lifting sliding grooves (71), and the four adjustable fastening plates (9) are arranged on one side close to the outer wall of the rotary table (7).

5. The glass surface smoothness inspection apparatus of claim 1, wherein: the compression spring (10) comprises a telescopic rod and a compression spring, and the compression spring is sleeved at the outer end of the telescopic rod.