CN109141337B

CN109141337B - Box cover assembly in askew glass bottle detection device

Info

Publication number: CN109141337B
Application number: CN201810830087.3A
Authority: CN
Inventors: 黄吉勇
Original assignee: Taizhou Huangyan Nancheng Lingguang Plastic Factory
Current assignee: Taizhou Huangyan Nancheng Lingguang plastic factory
Priority date: 2018-07-26
Filing date: 2018-07-26
Publication date: 2020-07-17
Anticipated expiration: 2038-07-26
Also published as: CN109141337A

Abstract

The box cover component comprises a box cover, and a dynamic detection component extending into the box body is arranged on the box cover; wherein: the dynamic detection assembly comprises an insertion end inserted into the bottle mouth, the insertion end is fixed on the movable seat, the movable seat comprises an upper plate and a lower plate which are assembled together, the upper plate is arranged at the upper part of the box cover, the lower plate is arranged at the lower part of the box cover, a connecting part between the upper plate and the lower plate is positioned in a through hole in the box cover, and the aperture of the through hole is larger than the outer diameter of the connecting part; the lateral positions of the connecting part are respectively abutted against the elastic part, the other end of the elastic part is abutted against a pressure sensor arranged in the box cover, and the pressure sensor is connected with the controller in a signal line or wireless mode. The invention can quickly and accurately detect whether the glass bottle is askew or not by the dynamic detection assembly moving along with the offset of the bottle mouth, and has high detection precision and wide practicability.

Description

Box cover assembly in askew glass bottle detection device

Technical Field

The invention belongs to the field of glass bottle production, manufacturing and detection, and particularly relates to a box cover assembly in a glass bottle askew detection device.

Background

Glass is a widely used amorphous inorganic non-metallic material in modern society, and is generally prepared by using various inorganic minerals (such as quartz sand, borax, boric acid, barite, barium carbonate, limestone, feldspar, soda ash and the like) as main raw materials and adding a small amount of auxiliary raw materials. The glass products are also widely applied in daily life, such as various glass ornaments, glass lamps, glass windows, glass doors, screen panels, glass bottles and the like.

The glass bottle is a glass product with huge use amount, such as a beer bottle, a yellow wine bottle, a vinegar bottle, a beverage bottle and the like, in the production process of the glass bottle, the quality of the glass bottle needs to be detected, wherein the askew screen detection is one item, whether the positions of a bottle body and a bottle mouth of the glass bottle are right is detected, and the glass bottle with the askew bottle body and the askew bottle mouth is prevented from flowing to the market.

In the prior art, the askew bottle detection of glass bottles is generally carried out by the same batch of spot checks, the glass bottles being checked are detected by using a ruler, a scale plate and the like, the error is large, and the glasses of workers are very easy to fatigue after long-time operation. Therefore, the applicant has studied in this direction, and particularly, has designed a cap assembly in a vial-tilting detection device.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides the box cover assembly in the askew glass bottle detection device, which has high detection precision and low labor cost.

In order to solve the above technical problems, the present invention is solved by the following technical solutions.

The box cover component comprises a box cover, and a dynamic detection component extending into the box body is arranged on the box cover; wherein: the dynamic detection assembly comprises an insertion end inserted into the bottle mouth, the insertion end is fixed on the movable seat, the movable seat comprises an upper plate and a lower plate which are assembled together, the upper plate is arranged at the upper part of the box cover, the lower plate is arranged at the lower part of the box cover, a connecting part between the upper plate and the lower plate is positioned in a through hole in the box cover, and the aperture of the through hole is larger than the outer diameter of the connecting part; the lateral positions of the connecting part are respectively abutted against the elastic part, the other end of the elastic part is abutted against a pressure sensor arranged in the box cover, and the pressure sensor is connected with the controller in a signal line or wireless mode.

The askew bottle detection device can accurately realize askew bottle detection of glass bottles. During detection, a glass bottle is placed into the box body and fixed, then the box cover is covered, the insertion end on the box cover is inserted into the bottle opening of the glass bottle, if the glass bottle has no inclined bottle opening, the inserted dynamic detection assembly does not deviate, and the data change of the pressure sensor is avoided; if the inclined bottle mouth of the glass bottle is askew, the dynamic detection assembly deviates after being inserted, the data of the pressure sensor is changed, the change signal is transmitted to the controller for judgment, and if the deviation is larger than the error, the glass bottle is judged to be an unqualified product. The aperture of through-hole is greater than the external diameter of connecting portion, therefore the horizontal circumference that dynamic verification subassembly can be nimble removes apart from a short distance, adapts to the deviation of askew bottle. Meanwhile, before detection, standard glass bottles can be used for reference setting, and the standard glass bottles are used for recording pressure sensors of the standard glass bottles, so that comparison and analysis during detection are facilitated.

Preferably, the box cover is provided with a through hole, the side part of the through hole is provided with a plurality of mounting grooves radiating outwards, the pressure sensor is arranged in the mounting grooves, and the upper part area of the mounting grooves is covered with an annular cover plate. In the structure, a plurality of pressure sensors and mounting grooves can be arranged, generally 3-6 in circumferential uniform distribution, and the pressure sensors can be mounted, maintained and debugged after the cover plate is detached.

Preferably, the elastic piece is sleeved on a limiting column extending from the side part of the connecting part to prevent the elastic piece from falling.

Preferably, the lower surface of the upper plate is in contact with the upper surface of the box cover through a ball, and the upper surface of the lower plate is in contact with the lower surface of the box cover through a ball. The structure enables the dynamic detection assembly to have small resistance and high detection precision during horizontal deviation.

Preferably, the insertion end has a structure which gradually narrows downwards, and the narrowing part can be inserted into the glass bottle mouth to realize the positioning of the top of the glass bottle and prevent the position of the glass bottle from deviating.

Preferably, the lower end face of the box cover is provided with an inner surrounding frame, and the inner surrounding frame is inserted into the inner cavity of the box body to realize positioning after the box cover and the box body are assembled.

Compared with the prior art, the invention has the following beneficial effects: the box cover assembly in the askew glass bottle detection device is provided, whether a glass bottle can be detected fast and accurately or not is askew or not by moving the dynamic detection assembly along with the deviation of a bottle opening, the detection precision is high, and the practicability is wide.

Drawings

Fig. 1 is a perspective view of a detection device in the present invention.

FIG. 2 is a cross-sectional view of the detecting unit of the present invention.

Fig. 3 is a schematic view showing the case body and the case cover of the present invention separated.

Fig. 4 is a schematic view of the detecting device in a detecting state.

Fig. 5 is a schematic view of a glass bottle.

Fig. 6 is an enlarged view of the region C in fig. 2.

Fig. 7 is an enlarged view of the area a in fig. 3.

Fig. 8 is an enlarged view of the region B in fig. 4.

Fig. 9 is a first schematic view of the box cover of the present invention.

Fig. 10 is a second schematic view of the box cover of the present invention.

Fig. 11 is a sectional view of a cap according to the present invention.

Fig. 12 is a schematic view of a cartridge in the present invention.

FIG. 13 is a schematic diagram of a dynamic detection assembly of the present invention.

Fig. 14 is a first assembly view of the dynamic detection assembly according to the present invention.

Fig. 15 is a second assembly view of the dynamic detection assembly of the present invention.

Fig. 16 is a perspective view of an upper plate in the dynamic sensing assembly.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1 to 16, the askew glass bottle detection device according to the present invention includes a box body 1 and a box cover 2, which are matched with each other, wherein a fixing component 6 for fixing a glass bottle is disposed in the box body 1, and a dynamic detection component 3 extending into the box body 1 is disposed on the box cover 2; wherein, the box body 1, the box cover 2, the fixed component 6 and the dynamic detection component 3 respectively have the following structures.

As shown in fig. 1, 2, 3, 4, and 12, the cartridge 1 of the present embodiment has a square columnar structure, and the cartridge 1 may have a columnar structure as needed. The side of the box body 1 is also provided with a reminding device 17 which can be a conventional indicator light or a sound generating device, and the reminding device 17 is electrically connected with a contact switch 121 in the equipment. In addition, a detachable bottom cover plate 12 is fixed at the bottom of the box body 1, a gap 13 is arranged between the bottom cover plate 12 and the bottom of the box body, the contact switch 121 is arranged in the gap, and the lifting columns 66 and the fixing assemblies 6 with different lengths can be conveniently replaced after the bottom cover plate 12 is removed, so that the box body is suitable for different glass bottles; meanwhile,

electric contacts

122 and 123 are further arranged between the bottom cover plate 12 and the bottom of the box body, the

electric contacts

122 and 123 are respectively connected with the contact switch 121 and the reminding device 17, after the bottom cover plate 12 is assembled to the bottom of the box body through screws, the

electric contacts

122 and 123 are contacted to realize electric connection, so that the electric connection between the contact switch 121 and the reminding device 17 is realized, and the contact switch 121 controls the reminding device 17 to work to play a reminding role after the connection. In addition, be equipped with side direction locating piece 19 on the inner wall in the box body 1 for to the location of glass bottle 9, side direction locating piece 19 can be for materials such as foam piece, rubber piece, plastic block, and the surface can be wrapped up with the cloth layer.

The box cover 2 is, as shown in fig. 1, 2, 9, 10, and 11, the box cover 2 in this embodiment is a square box cover matched with the box body 1, a through hole 22 is formed in the box cover 2, an inner frame 21 is arranged on the lower end face of the box cover 2, and the inner frame 21 is inserted into the inner cavity of the box body to realize positioning after the box cover 2 is assembled with the box body 1. The box cover 2 is also provided with a dynamic detection component 3.

The fixing component 6, as shown in fig. 7 and 8, the fixing component 6 is disposed at the bottom of the inner cavity of the box body 1, the fixing component 6 includes a bottom plate 61 for placing the bottom of the bottle and a side plate 62 disposed at the periphery of the bottom plate 61, the side plate 62 is covered with a cushion layer, such as a cloth layer, etc., so as to prevent the glass bottle from being damaged and the glass bottle from smoothly entering and exiting. In addition, the bottom plate 61 is provided with a lifting column 66 capable of lifting up and down, the upper end of the lifting column 66 extends out of the upper surface of the bottom plate 61 and is abutted against the bottom of the glass bottle 9, the lower part of the lifting column 66 extends into the gap 13 and is positioned above the contact switch 121, and the lifting column 66 is further provided with a return spring. In this structure, the lifting column 66 is pressed against the contact switch 121 after descending, and the contact switch 121 controls the operation of the reminding device. The fixing component 6 is fixed at the bottom of the inner cavity of the box body 1 through screws, and fixing components of different models can be disassembled and replaced. The lifting column 66 is configured to detect whether the carafe 9 is secured in place: when the glass bottle 9 is fixed in place, the lifting column 66 is pressed to move downwards, the lower end of the lifting column 66 pushes against the contact switch 121 after moving downwards, and the contact switch 121 controls the reminding device 17 to work, such as an indicator light or simple sound, to indicate that the glass bottle is fixed in place; after the glass bottle 9 is taken out, the lifting column 66 is naturally lifted under the action of the return spring.

The dynamic detection component 3 comprises an insertion end 31 inserted into the bottle mouth, the insertion end 31 is fixed on the movable seat through a mounting block 32, and the insertion end 31 has a structure which gradually narrows downwards; the movable seat comprises an upper plate 34 and a lower plate 33 which are assembled together through a fixing bolt 35, the upper plate 34 is arranged at the upper part of the box cover 2, the lower plate 33 is arranged at the lower part of the box cover 2, a connecting part 341 between the upper plate 34 and the lower plate 33 is positioned in a through hole 22 on the box cover 2, and the aperture of the through hole 22 is larger than the outer diameter of the connecting part 341; the connecting portion 341 abuts against the elastic member 39 at a plurality of lateral positions, the other end of the elastic member 39 abuts against the pressure sensor 25 disposed in the box cover 2, and the pressure sensor 25 is connected with the controller through a signal line or in a wireless manner. The controller is a conventional computer or a computer, conventional pressure acquisition and comparison analysis software is installed on the controller, the acquisition and comparison of pressure signals are mature technologies in the prior art, and the controller is applied to a plurality of mechanical property detection instruments and is not described in detail in the application. Correspondingly, the side part of the through hole 22 on the box cover 2, which is matched with the dynamic detection component 3, is provided with a plurality of mounting grooves 26 radiating outwards, the pressure sensor 25 is arranged in the mounting groove 26, the upper area of the mounting groove 26 is covered with an annular cover plate 28, the cover plate 28 is fixed on the mounting step surface 23 through screws, and the mounting and maintenance debugging of the pressure sensor 25 can be carried out after the cover plate 28 is removed; the elastic member 39 is sleeved on the limiting column 38 extending from the side of the connecting portion 341 to prevent the elastic member 39 from falling off, and the elastic body 39 is a spring. In this embodiment, the number of the elastic members 39, the limiting columns 38, the mounting grooves 26, and the pressure sensors 25 is four, and the four elastic members are uniformly distributed. In addition, the lower surface of the upper plate 34 contacts the upper surface of the box cover 2 through the ball 37, and the upper surface of the lower plate 33 contacts the lower surface of the box cover 2 through the ball 37, so that the dynamic detection assembly 3 has small resistance and high detection precision during horizontal deviation.

In the invention, the power utilization unit is connected into a power grid through a wire, and the connection mode and the switch control mode are conventional prior art.

The askew bottle detection device can accurately realize askew bottle detection of glass bottles. During detection, the glass bottle 9 is placed into the box body 1 and fixed through the fixing component 6, the side portion of the glass bottle 9 is positioned through the lateral positioning block 19, then the box cover 2 is covered, and at the moment, the insertion end 31 of the dynamic detection component 3 on the box cover 2 is inserted into the bottle opening of the glass bottle 9 and positioned. If the glass bottle has no inclined bottle opening, the dynamic detection component 3 does not deviate after being inserted, and the data change of the pressure sensor 25 is not caused; if the inclined bottle mouth of the glass bottle is askew, the dynamic detection component 3 deviates after being inserted, the data of the pressure sensor 25 is changed, the change signal is transmitted to the controller for judgment, and if the error is larger than the error, the glass bottle is judged to be an unqualified product. The aperture of the through hole 22 is larger than the outer diameter of the connecting portion 341, so the dynamic detection assembly 3 can flexibly move in a small distance in the horizontal circumferential direction to adapt to the deviation of askew bottles. Meanwhile, before detection, standard glass bottles can be used for reference setting, and the standard glass bottles are used for recording pressure sensors of the standard glass bottles, so that comparison and analysis during detection are facilitated.

The invention provides the askew glass bottle detection device, which can quickly and accurately detect whether the glass bottle is askew or not by the dynamic detection component moving along with the deviation of the bottle mouth; meanwhile, the glass bottle positioning device is strong in positioning capacity, high in detection precision and wide in practicability.

The scope of the present invention includes, but is not limited to, the above embodiments, and the present invention is defined by the appended claims, and any alterations, modifications, and improvements that may occur to those skilled in the art are all within the scope of the present invention.

Claims

1. The box cover assembly in the askew glass bottle detection device is characterized by comprising a box cover (2), wherein a dynamic detection assembly (3) extending into a box body (1) is arranged on the box cover (2); wherein:

the dynamic detection assembly (3) comprises an insertion end (31) inserted into the bottle mouth, the insertion end (31) is fixed on a movable seat, the movable seat comprises an upper plate (34) and a lower plate (33) which are assembled together, the upper plate (34) is arranged at the upper part of the box cover (2), the lower plate (33) is arranged at the lower part of the box cover (2), a connecting part (341) between the upper plate (34) and the lower plate (33) is positioned in a through hole (22) on the box cover (2), and the aperture of the through hole (22) is larger than the outer diameter of the connecting part (341); the lateral positions of the connecting part (341) are respectively abutted against the elastic part (39), the other end of the elastic part (39) is abutted against a pressure sensor (25) arranged in the box cover (2), and the pressure sensor (25) is connected with a controller in a signal line or wireless mode.

2. A cover assembly in a device for detecting the presence of a distorted glass bottle according to claim 1, wherein the cover (2) has a through hole (22), the side of the through hole (22) has a plurality of outwardly radiating mounting slots (26), the pressure sensor (25) is disposed in the mounting slots (26), and the upper region of the mounting slots (26) is covered with an annular cover plate (28).

3. The cover assembly of claim 1, wherein the elastic member (39) is fitted over a position-limiting post (38) extending from a side of the connecting portion (341).

4. A cap assembly of a device for detecting the presence of a distorted glass bottle according to claim 1, wherein the lower surface of the upper plate (34) is in contact with the upper surface of the cap (2) via balls (37), and the upper surface of the lower plate (33) is in contact with the lower surface of the cap (2) via balls (37).

5. A cap assembly in a device for detecting a tilted glass bottle as in claim 1, wherein said insertion end (31) has a structure that is tapered downward.

6. A cover assembly of a device for detecting the presence of a distorted glass bottle according to claim 1, wherein the cover (2) has an inner frame (21) at the lower end thereof, and the inner frame (21) is inserted into the inner cavity of the box body to be positioned after the cover (2) is assembled with the box body (1).