阅读说明：本技术 免膜式穿梭传送台循环喷涂结构 (Membrane-free type shuttle conveying table circulating spraying structure ) 是由 刘光浩 于 2020-07-16 设计创作，主要内容包括：本发明公开了一种免膜式穿梭传送台循环喷涂结构,包括喷涂台,所述喷涂台上设有入料带传送台、出料传送台、循环送料机构一和循环送料机构二,入料带传送台及出料传送台间为喷涂区,所述入料带传送台和出料传送台均包括若干传动带,所述循环送料机构一和循环送料机构二均包括输送传送台、输送传送机构及升降机构,所述输送传送台通过对应的输送传送机构带动而能够于入料带传送台及出料传送台间移动,且输送传送台通过对应的升降机构带动而上下移动,所述输送传送台上设有用于支撑玻璃的支撑杆,该支撑杆能够从两传动带间升起而将传动带上的玻璃顶起。(The invention discloses a film-free type shuttle conveying table circulating spraying structure which comprises a spraying table, wherein a feeding belt conveying table, a discharging conveying table, a first circulating feeding mechanism and a second circulating feeding mechanism are arranged on the spraying table, a spraying area is formed between the feeding belt conveying table and the discharging conveying table, the feeding belt conveying table and the discharging conveying table respectively comprise a plurality of conveying belts, the first circulating feeding mechanism and the second circulating feeding mechanism respectively comprise a conveying table, a conveying mechanism and a lifting mechanism, the conveying table can move between the feeding belt conveying table and the discharging conveying table through the driving of the corresponding conveying mechanisms, the conveying table can move up and down through the driving of the corresponding lifting mechanisms, a supporting rod for supporting glass is arranged on the conveying table, and the supporting rod can be lifted up from the space between the two conveying belts to jack up the glass on the conveying belts.)

1. Exempt from diaphragm type conveying platform circulation spraying structure that shuttles back and forth, including the spraying platform, its characterized in that: the spraying platform is provided with a feeding belt conveying platform, a discharging conveying platform, a first circulating feeding mechanism and a second circulating feeding mechanism, a spraying area is arranged between the feeding belt conveying platform and the discharging conveying platform, the feeding belt conveying table and the discharging conveying table respectively comprise a plurality of conveying belts, the first circulating feeding mechanism and the second circulating feeding mechanism respectively comprise a conveying table, a conveying mechanism and a lifting mechanism, the conveying and conveying table is driven by a corresponding conveying and conveying mechanism to move between the feeding belt conveying table and the discharging belt conveying table, the conveying and conveying platform is driven by a corresponding lifting mechanism to move up and down, a supporting rod for supporting the glass is arranged on the conveying and conveying platform, the supporting rod can be lifted up from the space between the two transmission belts to jack up the glass on the transmission belts, the conveying and conveying mechanism and the lifting mechanism of the first circulating feeding mechanism are positioned at one side of the spraying platform, and the conveying and conveying mechanism and the lifting mechanism of the second circulating feeding mechanism are positioned on the other side of the spraying platform.

2. The film-free shuttle platform circulation spraying structure of claim 1, wherein: still include the vacuum pump, be equipped with the sucking disc on the bracing piece, and be equipped with the gas pocket on the bracing piece, this gas pocket passes through trachea and vacuum pump intercommunication, and trachea and sucking disc intercommunication.

3. The film-free shuttle platform circulation spraying structure of claim 1, wherein: the conveying and conveying mechanism comprises a conveying motor, a conveying guide rail pair, a conveying moving plate, a conveying belt wheel set and a conveying belt arranged on the conveying belt wheel set, wherein the conveying moving plate is connected with the conveying guide rail pair and the conveying belt, and the conveying motor is connected with the conveying belt wheel set.

4. The film-free shuttle platform circulation spraying structure of claim 3, wherein: the lifting mechanism comprises a lifting motor, a lifting guide rail pair and a lifting screw rod pair which are arranged on the conveying moving plate, the conveying table is connected with the conveying guide rail pair and the lifting screw rod pair, and the conveying motor is connected with the lifting screw rod pair.

5. The film-free shuttle platform circulation spraying structure of claim 3, wherein: and the conveying moving plate is provided with a limiting rod.

6. The film-free shuttle platform circulation spraying structure of claim 1, wherein: the material feeding belt conveying table and the material discharging conveying table respectively comprise a material conveying motor, a plurality of material conveying rails, a material conveying main shaft and a material conveying auxiliary shaft, the material conveying main shaft and the material conveying auxiliary shaft are provided with a plurality of material conveying belt wheels, the two corresponding material conveying belt wheels are provided with material conveying belts, and the material conveying belts are supported through the corresponding material conveying rails.

Technical Field

The invention relates to glass spraying equipment, in particular to a film-free type shuttle conveying table circulating spraying structure.

Background

Along with the development of the society, the application of glass on electronic products is more and more extensive, but in order to have good use effect and long service life of the glass, people need to plate various films on the glass, so that a glass cover plate and a glass back plate can become more beautiful, and the glass cover plate and the glass back plate can play roles in resisting oxidation, acid and alkali and ultraviolet. One of the AF (anti-fingerprint) coating films is that the AF coating film coats a layer of nano chemical material on the surface of glass, so that the AF coating film has the functions of stronger hydrophobicity, oil stain resistance, fingerprint resistance and the like.

Therefore, some special coating equipment specially used for spraying AF liquid medicine on glass appears at present, the coating equipment comprises a transmission system and a spraying structure, the transmission system mainly adopts belt transmission, the belt brings the glass to a spraying area, and then a moving mechanism of the spraying structure drives a nozzle to move back and forth to spray the spraying liquid medicine on the glass, and the equipment mainly has two defects: when in spraying, the liquid medicine is easy to spray on the belt, so that the non-spraying surface of the lower surface of the follow-up glass is easy to be polluted when the follow-up glass is conveyed; the whole belt transmission is stopped when the belt sends the glass into the spraying area for spraying, thereby causing low efficiency.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides a film-free type shuttle conveying table circulating spraying structure.

The technical scheme adopted by the invention for solving the technical problems is as follows:

exempt from diaphragm type conveying platform circulation spraying structure that shuttles back and forth, including the spraying platform, its characterized in that: the spraying platform is provided with a feeding belt conveying platform, a discharging conveying platform, a first circulating feeding mechanism and a second circulating feeding mechanism, a spraying area is arranged between the feeding belt conveying platform and the discharging conveying platform, the feeding belt conveying table and the discharging conveying table respectively comprise a plurality of conveying belts, the first circulating feeding mechanism and the second circulating feeding mechanism respectively comprise a conveying table, a conveying mechanism and a lifting mechanism, the conveying and conveying table is driven by a corresponding conveying and conveying mechanism to move between the feeding belt conveying table and the discharging belt conveying table, the conveying and conveying platform is driven by a corresponding lifting mechanism to move up and down, a supporting rod for supporting the glass is arranged on the conveying and conveying platform, the supporting rod can be lifted up from the space between the two transmission belts to jack up the glass on the transmission belts, the conveying and conveying mechanism and the lifting mechanism of the first circulating feeding mechanism are positioned at one side of the spraying platform, and the conveying and conveying mechanism and the lifting mechanism of the second circulating feeding mechanism are positioned on the other side of the spraying platform.

Still include the vacuum pump, be equipped with the sucking disc on the bracing piece, and be equipped with the gas pocket on the bracing piece, this gas pocket passes through trachea and vacuum pump intercommunication, and trachea and sucking disc intercommunication.

The conveying and conveying mechanism comprises a conveying motor, a conveying guide rail pair, a conveying moving plate, a conveying belt wheel set and a conveying belt arranged on the conveying belt wheel set, wherein the conveying moving plate is connected with the conveying guide rail pair and the conveying belt, and the conveying motor is connected with the conveying belt wheel set.

The lifting mechanism comprises a lifting motor, a lifting guide rail pair and a lifting screw rod pair which are arranged on the conveying moving plate, the conveying table is connected with the conveying guide rail pair and the lifting screw rod pair, and the conveying motor is connected with the lifting screw rod pair.

And the conveying moving plate is provided with a limiting rod.

The material feeding belt conveying table and the material discharging conveying table respectively comprise a material conveying motor, a plurality of material conveying rails, a material conveying main shaft and a material conveying auxiliary shaft, the material conveying main shaft and the material conveying auxiliary shaft are provided with a plurality of material conveying belt wheels, the two corresponding material conveying belt wheels are provided with material conveying belts, and the material conveying belts are supported through the corresponding material conveying rails.

The invention has the beneficial effects that: according to the invention, the glass is conveyed by the feeding belt conveying table and the discharging conveying table in a segmented manner, so that the AF liquid medicine cannot be attached to a conveying belt in a spraying area, feeding and discharging are respectively controlled, and feeding and discharging are not influenced mutually; then through the circulation of circulation feeding mechanism one and circulation feeding mechanism two incessant with glass from pan feeding area conveying platform send to the spraying district and send to ejection of compact conveying platform from the spraying district, spraying and pay-off, ejection of compact noninterference each other, therefore efficiency is very high, can not only realize through the bracing piece in the conveying of going up and down between the drive belt moreover, the bracing piece is located the glass below and can not be stained with AF liquid medicine when the spraying.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a top view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a side view of the present invention;

fig. 4 is an internal structural view of the present invention.

Detailed Description

Referring to fig. 1 to 4, the invention discloses a film-free shuttle conveying table circulating spraying structure, which comprises a spraying table 1, wherein a feeding belt conveying table 2, a discharging belt conveying table 3, a circulating feeding mechanism I and a circulating feeding mechanism II are arranged on the spraying table 1, a spraying area is formed between the feeding belt conveying table 2 and the discharging belt conveying table 3, the feeding belt conveying table 2 and the discharging belt conveying table 3 both comprise a plurality of transmission belts 4, the circulating feeding mechanism I and the circulating feeding mechanism II both comprise a conveying table 5, a conveying mechanism and a lifting mechanism, the conveying table 5 can move between the feeding belt conveying table 2 and the discharging belt conveying table 3 through the driving of the corresponding conveying mechanism, the conveying table 5 can move up and down through the driving of the corresponding lifting mechanism, a support rod 6 for supporting glass 7 is arranged on the conveying table 5, the support rod 6 can lift up from the space between the two transmission belts 4 to lift up the glass 7 on the transmission belts 4, the conveying and conveying mechanism and the lifting mechanism of the first circulating feeding mechanism are located on one side of the spraying platform 1, the conveying and conveying mechanism and the lifting mechanism of the second circulating feeding mechanism are located on the other side of the spraying platform 1, the first circulating feeding mechanism and the second circulating feeding mechanism are arranged on two sides of the first circulating feeding mechanism and are convenient to avoid collision when the conveying and conveying platforms 5 are driven to move, and the two conveying and conveying platforms 5 can avoid collision through different heights when moving in a staggered mode.

Still include the vacuum pump (not shown in the figure), be equipped with the sucking disc on the bracing piece 6, and be equipped with the gas pocket on the bracing piece 6, this gas pocket passes through trachea and vacuum pump intercommunication, and trachea and sucking disc intercommunication, and above-mentioned structure is for preventing that glass 7 from sliding and prevent glass 7 damage when conveying glass 7, and the sucking disc is made for rubber, produces the negative pressure through the vacuum pump and adsorbs glass 7 on the sucking disc.

As shown in the figure, the conveying and conveying mechanism comprises a conveying motor 8, a conveying guide rail pair 9, a conveying moving plate 10, a conveying belt wheel set and a conveying belt 11 arranged on the conveying belt wheel set, wherein the conveying moving plate 10 is connected with the conveying guide rail pair 9 and the conveying belt 11, and the conveying motor 8 is connected with the conveying belt 11 wheel set. The conveying belt 11 wheel component is a combination of a conventional belt wheel and a conventional wheel shaft, the conveying motor 8 is connected with the wheel shaft, so that the driving belt wheel rotates to drive the conveying belt 11 to move, and the conveying moving plate 10 is long in moving stroke, so that a screw rod is not suitable to be adopted, and the cost is low. The conveyer belt 11 is provided with a clamping plate 12, the conveyer belt 11 is clamped between the clamping plate 12 and the conveyer moving plate 10, and then the conveyer belt 11, the clamping plate 12 and the conveyer moving plate 10 can be connected into a whole by screw locking.

As shown in the figure, the lifting mechanism includes a lifting motor, a lifting guide rail pair 13, and a lifting screw pair 14 disposed on the conveying moving plate 10, the conveying and conveying table 5 is connected to the conveying guide rail pair 9 and the lifting screw pair 14, and the conveying motor 8 is connected to the lifting screw pair 14, and the lifting motor, the lifting guide rail pair 13, and the lifting screw pair 14 are all conventional power and transmission elements, so the specific structure and function are not repeated. The conveying moving plate 10 is provided with a limiting rod, so that the lifting position can be limited.

As shown in the figure, the material feeding belt conveying table 2 and the material discharging conveying table 3 both comprise a material conveying motor 15, a plurality of material conveying rails 16, a material conveying main shaft and a material conveying driven shaft, the material conveying main shaft and the material conveying driven shaft are provided with a plurality of material conveying belt wheels 17, two corresponding material conveying belt wheels 17 are provided with material conveying belts 18, and the material conveying belts 18 are supported by the corresponding material conveying rails 16. The material conveying motor 15, the plurality of material conveying rails 16, the material conveying main shaft, the material conveying auxiliary shaft and the material conveying belt 18 are conventional power and transmission elements, and thus the detailed structure and function are not described again.

The structural principle is briefly described as follows: the glass 7 is conveyed by the feeding belt conveying table 2 and the discharging conveying table 3 in a segmented manner, and the conveying table 5 of the first circulating feeding mechanism is positioned at the feeding belt conveying table 2 to be standby at the beginning; the conveying and conveying platform 5 of the second circulating feeding mechanism is positioned at the discharging belt conveying platform for standby, when the glass 7 is conveyed to the position through the feeding belt conveying platform 2, the feeding belt conveying platform 2 stops, the conveying and conveying platform 5 is driven by a corresponding lifting mechanism to lift up to jack the glass 7, meanwhile, a vacuum pump starts to suck the glass 7, then the conveying and conveying platform 5 is driven by a corresponding conveying and conveying mechanism to convey the glass 7 to a spraying area for spraying, meanwhile, the feeding belt conveying platform 2 starts to work to convey the glass 7 to a preset position, the conveying and conveying platform 5 of the second circulating feeding mechanism moves from the discharging belt conveying platform to the feeding belt conveying platform 2, after the spraying is finished, the conveying and conveying platform 5 of the first circulating feeding mechanism conveys the sprayed glass 7 to the discharging conveying platform 3, then the conveying and conveying platform 5 of the second circulating feeding mechanism is lifted to suck the glass 7 on the feeding belt conveying platform 2 to be conveyed to the spraying area for spraying, meanwhile, the conveying and conveying table 5 of the first circulating feeding mechanism is driven by a corresponding lifting mechanism to descend so as to place the glass 7 on the transmission belt 4 of the material outlet belt conveying table and then move and reset to the position below the transmission belt 4 of the material inlet belt conveying table 2; when the glass 7 on the conveying and conveying table 5 of the second circulating feeding mechanism is sprayed, the glass 7 is conveyed to the conveying table of the discharging belt, the conveying table 5 of the first circulating feeding mechanism conveys the glass 7 again to move to a spraying area for spraying, and therefore the glass 7 is circulated continuously.

The film-free shuttle conveyor platform circulating spraying structure provided by the embodiment of the invention is described in detail, a specific example is applied in the description to explain the principle and the implementation mode of the invention, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.