阅读说明：本技术 绝缘纸加湿流水线设备 (Insulating paper humidification assembly line equipment ) 是由 王勇 单常清 康文杰 于 2019-09-25 设计创作，主要内容包括：本发明提供了一种绝缘纸加湿流水线设备,包括上料装置、加湿装置和下料装置；所述上料机构将运送至上料输送线末端的绝缘纸逐张搬运至加湿装置内；所述加湿滚筒通过滚动作用将绝缘纸向所述加湿装置的第二端驱动,并对绝缘纸加湿；所述下料装置的第一端紧接设置在所述加湿装置的第二端,所述下料装置通过下料板将完成加湿的绝缘纸逐步承托,再将完全到位的绝缘纸下料至所述下料输送线上。本发明有效提升了绝缘纸加湿生产的加工效率和质量,降低了人工操作的劳动强度,也降低了生产成本。(The invention provides insulating paper humidification assembly line equipment which comprises a feeding device, a humidification device and a discharging device, wherein the feeding device is arranged on the feeding device; the feeding mechanism conveys the insulating paper conveyed to the tail end of the feeding conveying line into the humidifying device one by one; the humidifying roller drives the insulating paper to the second end of the humidifying device through rolling action and humidifies the insulating paper; the first end of the blanking device is arranged at the second end of the humidifying device in a close connection mode, the blanking device gradually supports the humidified insulating paper through the blanking plate, and then the insulating paper which is completely placed in place is blanked onto the blanking conveying line. The invention effectively improves the processing efficiency and quality of the insulation paper humidification production, reduces the labor intensity of manual operation and also reduces the production cost.)

1. An insulating paper humidification assembly line device is characterized by comprising a feeding device, a humidification device and a discharging device;

the feeding device comprises a feeding conveying line and a feeding mechanism arranged at the tail end of the feeding conveying line, and the feeding mechanism conveys the insulating paper conveyed to the tail end of the feeding conveying line into the humidifying device one by one;

the first end of the humidifying device is arranged at the tail end of the feeding conveying line in a close connection mode, the humidifying device comprises a humidifying rack and a plurality of humidifying rollers which are rotatably arranged on the humidifying rack, and the humidifying rollers drive the insulating paper to the second end of the humidifying device through rolling action and humidify the insulating paper;

the blanking device comprises a blanking frame and two blanking plates arranged on two sides of the blanking frame, the blanking plates can rotate around the fixed edges of the blanking plates, a blanking conveying line is arranged under the blanking plates, the blanking device gradually supports the humidified insulating paper through the blanking plates, and then the completely in-place insulating paper is blanked onto the blanking conveying line.

2. The insulating paper humidifying assembly line equipment as claimed in claim 1, wherein a paper pile tray is arranged on each of the feeding conveying line and the discharging conveying line, and the paper pile trays are driven by the feeding conveying line or the discharging conveying line to move.

3. The insulating paper humidification assembly line equipment of claim 2, wherein two sides of the feeding conveying line are respectively provided with an anti-collision upright post, and the anti-collision upright posts correspond to limiting rods arranged on the side faces of the paper pile trays.

4. The insulating paper humidifying assembly line equipment as claimed in claim 2, wherein a hydraulic lifting platform is further arranged at the bottom of the feeding conveying line.

5. The insulating paper humidification assembly line equipment of claim 1, wherein the feeding mechanism comprises transmission cases arranged on two sides of the feeding conveying line and a link mechanism arranged in the transmission cases, a vacuum chuck connecting rod is arranged between the two transmission cases, a plurality of vacuum chucks are arranged on the vacuum chuck connecting rod, two ends of the vacuum chuck connecting rod are respectively arranged in sliding grooves formed in the side walls of the two transmission cases in a sliding manner and are respectively fixedly connected with the output end of one of the link mechanisms, and the sliding grooves are arranged in an inverted L shape.

6. The insulation paper humidifying assembly line device according to claim 1, wherein the humidifying rollers are arranged on the humidifying rack in upper and lower rows, and the insulation paper passes through the middle of the two rows of the humidifying rollers.

7. The insulation paper humidifying assembly line equipment as claimed in claim 1, wherein each blanking plate of the blanking device is provided with a plurality of universal ball mounting grooves and a plurality of air nozzles, each universal ball mounting groove is internally provided with a universal ball in a rolling manner, the air nozzles are arranged in gaps between the universal ball mounting grooves, the universal ball mounting grooves are distributed on the blanking plate in rows, each row of the universal ball mounting grooves comprises one or more universal ball mounting grooves, and one air nozzle is arranged between every two adjacent rows of the universal ball mounting grooves.

8. The insulating paper humidification assembly line equipment of claim 1, wherein a plurality of cylinders are further arranged on two sides of the blanking frame, and telescopic rods of the cylinders are fixedly connected with free edges of the blanking plates on the same side.

9. The insulation paper humidifying assembly line equipment according to claim 6, wherein the first end of the blanking frame is further rotatably provided with a transition roller, and the position of the transition roller corresponds to the position of the blanking plate and the middle position of the two rows of humidifying rollers.

10. The insulating paper humidifying assembly line equipment of claim 1, wherein the insulating paper blanking device further comprises two groups of nylon straightening plates, the two groups of nylon straightening plates are respectively arranged at the first end and the second end of the blanking frame and are positioned below the blanking plate, and the nylon straightening plates are arc-shaped plates protruding towards one side of the insulating paper.

Technical Field

The invention relates to the technical field of automation equipment, in particular to insulating paper humidifying assembly line equipment.

Background

The insulating paper is widely used as an insulating layer material of various electric parts such as cables, coils and the like, and has good insulating property, mechanical strength and other specific properties. There is the process of humidification in the production process of insulating paper, and the insulating paper that will produce makes it moist through humidifying equipment, is convenient for wrap up coil etc.. After the insulating paper is wetted by the humidifying equipment, the humidified insulating paper can still meet the requirements on quality and performance after being fed, and the insulating paper cannot be rubbed or is rubbed less in the feeding process. In the existing insulating paper humidifying equipment, no equipment which can enable large-width insulating paper to complete automatic feeding, humidifying, blanking and the like is provided, and the blanking process is relatively low in friction, so that the processing efficiency and quality of insulating paper humidifying production are relatively low, and the production cost is relatively high.

Disclosure of Invention

The invention aims to solve the problems that in the prior art, no equipment capable of enabling large-size insulating paper to complete automatic feeding, humidifying, blanking and the like is available, and friction is small in the blanking process, so that the processing efficiency and quality of insulating paper humidifying production are low, and the production cost is high.

In order to achieve the purpose, the invention provides insulating paper humidifying assembly line equipment which comprises a feeding device, a humidifying device and a discharging device;

the feeding device comprises a feeding conveying line and a feeding mechanism arranged at the tail end of the feeding conveying line, and the feeding mechanism conveys the insulating paper conveyed to the tail end of the feeding conveying line into the humidifying device one by one;

the first end of the humidifying device is arranged at the tail end of the feeding conveying line in a close connection mode, the humidifying device comprises a humidifying rack and a plurality of humidifying rollers which are rotatably arranged on the humidifying rack, and the humidifying rollers drive the insulating paper to the second end of the humidifying device through rolling action and humidify the insulating paper;

the blanking device comprises a blanking frame and two blanking plates arranged on two sides of the blanking frame, the blanking plates can rotate around the fixed edges of the blanking plates, a blanking conveying line is arranged under the blanking plates, the blanking device gradually supports the humidified insulating paper through the blanking plates, and then the completely in-place insulating paper is blanked onto the blanking conveying line.

Furthermore, a paper stack tray is arranged on each of the feeding conveying line and the discharging conveying line, and the paper stack tray is driven by the feeding conveying line or the discharging conveying line to move.

Furthermore, the two sides of the feeding conveying line are respectively provided with an anti-collision stand column, and the anti-collision stand columns correspond to limiting rods arranged on the side faces of the paper stack trays.

Furthermore, a hydraulic lifting platform is arranged at the bottom of the feeding conveying line.

Further, the feeding mechanism comprises transmission cases arranged on two sides of the feeding conveying line and a link mechanism arranged in the transmission cases, a vacuum sucker connecting rod is arranged between the transmission cases, a plurality of vacuum suckers are arranged on the vacuum sucker connecting rod, two ends of the vacuum sucker connecting rod are respectively arranged in sliding grooves formed in the side wall of each transmission case in a sliding mode and are respectively fixedly connected with the output end of one link mechanism, and the sliding grooves are arranged in an inverted L shape.

Furthermore, the humidifying rollers are arranged on the humidifying frame in an upper row and a lower row, and the insulating paper passes through the middle of the two rows of humidifying rollers.

Furthermore, each blanking plate of the blanking device is provided with a plurality of universal ball mounting grooves and a plurality of air nozzles, each universal ball mounting groove is internally provided with a universal ball in a rolling manner, the air nozzles are arranged in the gaps between the universal ball mounting grooves, the universal ball mounting grooves are distributed on the blanking plate in rows, each row of universal ball mounting grooves comprises one or more universal ball mounting grooves, and every two adjacent rows of air nozzles are arranged between the universal ball mounting grooves.

Furthermore, a plurality of cylinders are further arranged on two sides of the blanking frame, and telescopic rods of the cylinders are fixedly connected with free edges of the blanking plates on the same side.

Furthermore, a transition carrier roller is rotatably arranged at the first end of the blanking frame, and the position of the transition carrier roller corresponds to the position of the blanking plate and the middle position of the two rows of humidifying rollers.

Furthermore, insulating paper unloader still includes two sets of nylon correction plates, and two sets of nylon correction plates set up respectively the first end and the second end of work or material rest down, and be located the below of flitch down, the nylon correction plate is to the bellied arc of insulating paper one side.

The scheme of the invention has the following beneficial effects:

the insulating paper humidifying assembly line equipment provided by the invention can automatically complete the humidifying process of insulating paper, the insulating paper is fed one by one through the feeding device, the humidifying device is used for humidifying the two surfaces of the insulating paper, the humidified insulating paper is discharged through the discharging device, the universal ball and the air nozzle arranged on the discharging plate respectively change the rolling friction mode and the contact pressure reduction mode to reduce the friction force borne by the insulating paper when the insulating paper moves on the discharging plate, the processing quality and the performance of the insulating paper are improved, the whole device is reasonable in layout and high in use reliability, the processing efficiency and the quality of insulating paper humidifying production are effectively improved, the labor intensity of manual operation is reduced, and the production cost is also reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural diagram of a loading device according to the present invention;

FIG. 3 is a schematic structural view of a blanking device according to the present invention;

fig. 4 is a detailed view of the blanking plate of the present invention.

[ description of reference ]

1-a feeding device; 101-a feeding conveying line; 102-a transmission case; 103-a linkage mechanism; 104-vacuum chuck connecting rod; 105-vacuum chuck; 106-a chute; 107-anti-collision upright posts; 108-a hydraulic lifting platform; 2-a humidifying device; 201-a humidifying rack; 202-a humidifying cylinder; 3-a blanking device; 301-blanking frame; 302-blanking plate; 303-a blanking conveying line; 304-universal ball mounting groove; 305-a universal ball; 306-a gas nozzle; 307-cylinder; 308-transition support rollers; 309-nylon correction plates; 4-a pile tray; 401-a stop lever; 5-insulating paper.

Detailed Description

In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1, an embodiment of the present invention provides an insulating paper humidifying assembly line device, which includes a feeding device 1, a humidifying device 2 and a discharging device 3. The feeding device 1 comprises a feeding conveying line 101 and a feeding mechanism arranged at the tail end of the feeding conveying line 101, a paper stack tray 4 is arranged on the chain plate type feeding conveying line 101, the insulating paper 5 to be humidified is stacked and placed on the paper stack tray 4, the paper stack tray 4 is driven by the feeding conveying line 101 to move, and then the insulating paper 5 to be humidified is conveyed to the tail end of the feeding conveying line 101.

As shown in fig. 2, a feeding mechanism is provided at the end of the feeding line 101, and the insulating paper 5 conveyed to the end of the feeding line 101 can be conveyed one by one to the subsequent humidifying device 2. The feeding mechanism comprises transmission cases 102 arranged at two sides of the feeding conveying line 101, a link mechanism 103 is arranged in each transmission case 102, a vacuum chuck connecting rod 104 is arranged between the two transmission cases 102, and two end parts of the vacuum chuck connecting rod 104 are fixedly connected with the output end of one link mechanism 103 respectively, so that the vacuum chuck connecting rod 104 can move under the driving of the link mechanism 103 in the transmission cases 102. The vacuum suction cups 105 are provided on the vacuum suction cup link 104, and the end of the first insulating sheet 5 on the uppermost layer of the sheet stack tray 4 is sucked by the suction action of the vacuum suction cups 105, and then the movement of the vacuum suction cup link 104 is controlled to lift the end of the insulating sheet 5 and move the end to the inlet of the humidifying device 2. Meanwhile, two end parts of the vacuum chuck connecting rod 104 are respectively arranged in sliding grooves 106 formed in the side walls of the two transmission cases 102 in a sliding manner, and the sliding grooves 106 are arranged in an inverted L shape, so that the movement track of the vacuum chuck connecting rod 104 is also in an inverted L shape, and the carrying track of the end part of the insulating paper 5 which transversely moves after being lifted is realized.

Wherein, still be provided with an anticollision post 107 respectively in the both sides of material loading transfer chain 101, set up supporting gag lever post 401 in the side of paper pile tray 4, when the paper pile tray 4 that loads insulating paper 5 is terminal when moving to material loading transfer chain 101, accessible anticollision post 107 is spacing to gag lever post 401, prevent that the displacement of paper pile tray 4 from surpassing predetermined position, lead to paper pile tray 4 or insulating paper 5 pile to produce the collision with other structures, interfere etc. influence the precision of material loading.

Wherein, a hydraulic lifting platform 108 is further provided at the bottom of the feeding conveyor line 101, when the insulating paper 5 in the paper stack tray 4 on the feeding conveyor line 101 gradually decreases, the height of the uppermost insulating paper 5 also gradually decreases, and in order to ensure that the vacuum chuck 105 can closely adhere to and adsorb the upper surface of the uppermost insulating paper 5, the feeding conveyor line 101 and the paper stack tray 4 are integrally and gradually lifted by the hydraulic lifting platform 108 at the bottom of the feeding conveyor line 101, so that the height position is always kept at the lowest position that the vacuum chuck 105 can reach.

The first end of the humidifying device 2 is arranged at the tail end of the feeding conveying line 101, and comprises a humidifying rack 201 and a plurality of humidifying rollers 202 rotatably arranged on the humidifying rack 201. Wherein, the humidifying rollers 202 are arranged on the humidifying rack 201 in an upper row and a lower row, and the insulating paper 5 passes through the middle of the two rows of humidifying rollers 202. And the middle of the two humidifying rollers 202 at the first end of the humidifying rack 201 is the inlet of the insulating paper 5 of the humidifying device 2, and the feeding mechanism moves the end part of the insulating paper 5 to the inlet. Subsequently, the humidifying cylinder 202 drives the insulating paper 5 toward the second end of the humidifying device 2 by rolling action, while the surface of the insulating paper 5 can be humidified by rolling on both surfaces of the insulating paper 5 since the humidifying cylinder 202 can continuously add water to keep the surface wet.

Meanwhile, as shown in fig. 3, when the surface of the insulating paper 5 is completely humidified and then gradually moved out from the second end of the humidifying device 2, the two sides of the insulating paper 5 after being humidified are gradually lifted up by the two blanking plates 302 arranged on the two sides of the blanking frame 301 next to the blanking device 3 arranged at the second end of the humidifying device 2. Meanwhile, each blanking plate 302 can rotate around the fixed edge of the blanking plate 302, and after the insulation paper 5 is completely transferred to the blanking plate 302, the free edge of the blanking plate 302 rotates downwards around the fixed edge of the blanking plate 302, so that the two blanking plates 302 are opened like a door, and the insulation paper 5 in place falls freely and is placed on the blanking conveying line 303 right below. Since a paper stack tray 4 is also provided on the blanking conveyor line 303, the humidified insulating paper 5 is stacked one by one on the paper stack tray 4, and finally the insulating paper stack is carried away by the chain plate type blanking conveyor line 303.

Meanwhile, as shown in fig. 4, a plurality of ball mount grooves 304 provided on the blanking plate 302, a ball 305 rolling in each ball mount groove 304, and a plurality of air nozzles 306 are provided to reduce the friction force applied to the insulating paper 5 moving on the blanking plate 302. The universal ball 305 reduces the friction force by rolling contact with the surface of the insulating paper 5, and each air nozzle 306 can eject a certain rate of air upward, so that the insulating paper 5 is lifted upward by the air pressure, the contact pressure with the entire blanking plate 302 is reduced, and the friction force can be further reduced. Preferably, the universal ball mounting grooves 304 are distributed on the blanking plate 302 in rows, each row of the universal ball mounting grooves 304 comprises one or more universal ball mounting grooves 304, and an air nozzle 306 is arranged between every two adjacent rows of the universal ball mounting grooves 304, so that the air nozzles 306 and each row of the universal ball mounting grooves 304 are distributed at intervals to uniformly reduce the friction force applied to the insulating paper 5 on the blanking plate 302.

Wherein, the both sides of unloading frame 301 still are provided with a plurality of cylinders 307, and the telescopic link of cylinder 307 is connected with the free limit fixed connection of flitch 302 under the homonymy. The process that the free edge of the blanking plate 302 rotates around the fixed edge is controlled through the air cylinder 307, after the insulation paper 5 is in place, the telescopic rod of the air cylinder 307 contracts, the free edge of the blanking plate 302 is pulled downwards, the two blanking plates 302 are driven to be opened to place the insulation paper 5, after the completion of blanking of the next insulation paper 5, the telescopic rod of the air cylinder 307 extends, and the blanking plates 302 are driven to gradually recover to the horizontal position.

The first end of the blanking frame 301 is further rotatably provided with a transition roller 308, the position of the transition roller 308 corresponds to the position of the blanking plate 302 and the middle position of the two humidifying cylinders 202 at the first end of the humidifying frame 201, and the transition roller 308 is mainly used for switching the insulating paper 5 at the initial position prior to the blanking plate 302, so that the insulating paper 5 conveyed from the middle of the humidifying cylinders 202 can smoothly enter the upper surface of the blanking plate 302, and the insulating paper 5 is prevented from moving downwards and blocking to prevent the insulating paper 5 from being smoothly fed.

Wherein, the first end and the second end of the blanking frame 301 are respectively provided with a group of nylon straightening plates 309, and each group of nylon straightening plates 309 comprises two nylon straightening plates which are respectively arranged at the end parts of the two blanking plates 302 and are positioned below the blanking plates 302. After the insulation paper 5 is in place, the blanking plate 302 is opened downwards to enable the insulation paper 5 to fall gradually, the edge of the insulation paper 5 is drawn across the nylon correction plate 309 gradually, and the nylon correction plate 309 is in an arc shape protruding towards one side of the insulation paper 5, so that the falling insulation paper 5 can be smoothed out gradually, the insulation paper 5 can be smoothly stacked with the previous insulation paper 5 after falling freely, and the problem that the paper stack tray is difficult to carry due to scattering is avoided.

In conclusion, the insulating paper humidifying assembly line equipment provided by the invention can automatically complete the humidifying process of insulating paper, the insulating paper 5 is fed one by one through the feeding device 1, the humidifying device 2 is used for humidifying the two surfaces of the insulating paper 5, the humidified insulating paper 5 is fed through the feeding device 3, the universal ball 305 and the air nozzle 306 arranged on the feeding plate 302 are respectively changed into a rolling friction mode and contact pressure reduction modes to reduce the friction force borne by the insulating paper 5 when the insulating paper 5 moves on the feeding plate 302, the processing quality and the performance of the insulating paper 5 are improved, the whole device is reasonable in layout and high in use reliability, the processing efficiency and the processing quality of the humidifying production of the insulating paper 5 are effectively improved, the labor intensity of manual operation is reduced, and the production cost is also reduced.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.