CN218318804U

CN218318804U - Carrier plate transmission device

Info

Publication number: CN218318804U
Application number: CN202222428772.8U
Authority: CN
Inventors: 顾徐锋; 戴秋喜; 潘加永; 刘光照
Original assignee: Suzhou Yingzhen Intelligent Technology Co ltd
Current assignee: Suzhou Yingzhen Intelligent Technology Co ltd
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2023-01-17
Anticipated expiration: 2032-09-14

Abstract

The utility model discloses a support plate transmission device, including transmission frame, transmission actuating mechanism and a plurality of transmission gyro wheel, a plurality of transmission gyro wheels set up in the relative both sides of transmission frame relatively, and transmission drive assembly links to each other with a plurality of transmission gyro wheels, and transmission drive assembly drives a plurality of transmission gyro wheels rotatory, and the cover is equipped with the rubber circle on the transmission gyro wheel, and the both sides lower surface of support plate contacts with the rubber circle on a plurality of transmission gyro wheels respectively. The carrier plate can not be polluted when being transmitted on the transmission device, the contact area between the carrier plate and the transmission device is small, the abrasion degree of the coating of the carrier plate is small, and the maintenance frequency of the carrier plate is reduced.

Description

Carrier plate transmission device

Technical Field

The utility model relates to a solar cell panel field, more specifically the saying so, a support plate transmission device.

Background

In the process of coating a solar cell support plate in the photovoltaic industry, a silicon wafer is required to be placed on a carrier support plate firstly, and then a film is coated in a furnace. The traditional carrier plate transmission is generally carried out through a conveying belt, and the conveying belt can fall powder and pollute the carrier plate due to abrasion after being used for a long time, so that an electroplating film process is influenced, and the quality of a battery plate is influenced. In addition, because the carrier plate is directly placed on the conveying belt for conveying, and the carrier plate is in surface contact with the conveying belt, the carrier plate is easy to slip in the conveying process, so that the loss of a coating on the surface of the carrier plate is very fast, the maintenance frequency of the carrier plate is high, and the maintenance cost is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a support plate transmission device, the support plate can not be polluted when transmitting on this transmission device, and the area of contact of support plate and transmission device is little, and is little to the cladding material degree of wear of support plate, reduces the maintenance frequency of support plate.

The technical scheme is as follows:

the utility model provides a support plate transmission device, includes transmission frame, transmission actuating mechanism and a plurality of transmission gyro wheel, and a plurality of transmission gyro wheels set up in the relative both sides of transmission frame relatively, and transmission actuating mechanism links to each other with a plurality of transmission gyro wheels, and transmission actuating mechanism drives a plurality of transmission gyro wheels rotatory, and the cover is equipped with the rubber circle on the transmission gyro wheel, and the both sides lower surface of support plate contacts with the rubber circle on a plurality of transmission gyro wheels respectively.

Furthermore, the transmission driving mechanism comprises a transmission driving component and two power transmission components, the transmission driving component is connected with the two power transmission components, and the two power transmission components are respectively connected with the transmission rollers on two sides of the transmission frame.

Further, the power transmission assembly at least comprises a driving wheel, a plurality of synchronizing wheels and a plurality of synchronous belts, the transmission driving assembly is connected with the driving wheel, the driving wheel is connected with one synchronizing wheel through the synchronous belts, adjacent synchronizing wheels are connected through the synchronous belts, and the plurality of synchronizing wheels are connected with the plurality of transmission rollers.

Furthermore, the power transmission assembly further comprises a plurality of tension pulleys, a plurality of adjusting seats are arranged on the transmission frame, the tension pulleys are rotatably connected with the adjusting seats through rotating shafts, the tension pulleys are located between two adjacent synchronous wheels, and the tension pulleys are connected with the synchronous belts.

Furthermore, the adjusting seat comprises an adjusting fixed block, an adjusting moving block, a first adjusting part and a second adjusting part, the adjusting fixed block is fixed on the transmission frame, the first adjusting part and the second adjusting part are respectively movably connected with the adjusting fixed block and the adjusting moving block, the rotating shaft is arranged on the adjusting moving block, and the adjusting moving block can move upwards or downwards relative to the adjusting fixed block.

Further, the transmission driving mechanism further comprises a forward rotation in-place sensor, a forward rotation deceleration sensor, a reverse rotation in-place sensor and a reverse rotation deceleration sensor, wherein the forward rotation in-place sensor, the forward rotation deceleration sensor, the reverse rotation in-place sensor and the reverse rotation deceleration sensor are respectively positioned at two ends of the transmission frame.

Furthermore, the transmission driving assembly comprises a speed reduction motor and two driving transmission shafts, the speed reduction motor is fixed in the middle of the two power transmission assemblies, one ends of the two driving transmission shafts are respectively connected with the speed reduction motor, and the other ends of the two driving transmission shafts are respectively connected with the two power transmission assemblies.

Furthermore, a plurality of guide wheels are further arranged on two sides of the transmission frame, a plurality of guide seats are arranged on the transmission frame, the guide wheels are movably connected with the guide seats, and the lower surface of the carrier plate is in contact with the guide wheels.

Furthermore, the power transmission assembly further comprises a bearing seat, a roller shaft is arranged in the middle of the bearing seat, and the transmission roller is connected with the synchronizing wheel through the roller shaft.

Furthermore, the two sides of the transmission frame are provided with protective covers, and the plurality of synchronizing wheels and the plurality of synchronizing belts are respectively arranged in the protective covers.

The advantages or principles of the present invention are explained below:

the carrier plate conveying device is provided with a plurality of transmission rollers, the transmission driving mechanism drives the transmission rollers to rotate, and the carrier plate is driven to move in the rotating process of the transmission rollers. The transmission direction of the carrier plate can be adjusted by changing the rotation direction of the transmission roller. Because the transmission roller is not abraded basically, compared with belt conveying, the transmission roller cannot fall powder to pollute the carrier plate due to abrasion. The carrier plate is in line contact with the rubber ring of the transmission roller, the contact area is small, the abrasion degree of a coating of the carrier plate is small, and the maintenance frequency of the carrier plate is reduced.

Drawings

Fig. 1 is a perspective view of a carrier board transfer device;

fig. 2 is a top view of the carrier board transfer device;

fig. 3 is a perspective view of the carrier transport apparatus with the protective cover removed;

fig. 4 is a schematic view of the combination of the driving roller and the driving wheel of the carrier transport device;

FIG. 5 is a schematic diagram of carrier board transportation;

FIG. 6 is another schematic diagram of carrier board transfer;

description of reference numerals:

10. a transport frame; 20. a transmission drive mechanism; 30. a transmission roller; 40. a rubber ring; 21. a transmission drive assembly; 22. a power transmission assembly; 220. a driving wheel; 221. a synchronizing wheel; 222. a synchronous belt; 223. a bearing seat; 224. a roller shaft; 210. a reduction motor; 211. a drive transmission shaft; 225. A tension pulley; 226. an adjusting seat; 2260. adjusting the fixed block; 2261. adjusting the moving plate; 2262. a first adjustment member; 2263. a second adjusting member; 50. a forward rotation in-place sensor; 60. a forward rotation deceleration sensor; 70. a reverse rotation in-position sensor; 80. a reverse deceleration sensor; 90. a guide wheel; 100. a guide seat; 110. a protective cover; 120. and (6) carrying a plate.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "center", "inner", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

As shown in fig. 1 and fig. 2, the present embodiment discloses a carrier board conveying apparatus, which includes a conveying frame 10, a transmission driving mechanism 20 and a plurality of transmission rollers 30, wherein the transmission rollers 30 are disposed on two opposite sides of the conveying frame 10. The transmission driving mechanism 20 is connected to the plurality of transmission rollers 30, and the transmission driving mechanism 20 drives the plurality of transmission rollers 30 to rotate. As shown in fig. 4, the driving rollers 30 are sleeved with rubber rings 40, and the lower surfaces of both sides of the carrier plate 120 are respectively in contact with the rubber rings 40 of the driving rollers 30.

As shown in fig. 5 and 6, the carrier 120 is directly placed on the carrier 120 conveying device during conveying, the driving and driving mechanism 20 drives the driving roller 30 to rotate, and the carrier 120 is driven to move during the rotation of the driving roller 30. By changing the rotation direction of the driving roller 30, the conveying direction of the carrier plate 120 can be adjusted. Since the driving roller 30 is not substantially worn, the driving roller 30 does not fall powder to contaminate the carrier plate 120 due to wear, compared with belt conveying. The carrier plate 120 is in line contact with the rubber ring 40 of the transmission roller 30, the contact area is small, the abrasion degree of the coating on the carrier plate 120 is small, and the maintenance frequency of the carrier plate 120 is reduced.

In order to realize the rotation of the transmission roller 30, as shown in fig. 2 and fig. 3, the transmission driving mechanism 20 of the embodiment includes a transmission driving component 21 and two power transmission components 22, the transmission driving component 21 is connected to the two power transmission components 22, and the two power transmission components 22 are respectively connected to the transmission rollers 30 at both sides of the transmission frame 10. When the carrier plate 120 is driven, it is driven to rotate by the driving rollers 30 on both sides of the transfer frame 10.

In order to drive the transmission roller 30 to rotate, the power transmission assembly 22 includes a driving wheel 220, a plurality of synchronous wheels 221 and a plurality of synchronous belts 222. The driving assembly 21 is connected with a driving wheel 220, the driving wheel 220 is connected with a synchronous wheel 221 through a synchronous belt 222, adjacent synchronous wheels 221 are connected through the synchronous belt 222, and the synchronous wheels 221 are connected with the driving rollers 30. As shown in fig. 4, the power transmission assembly 22 further includes a bearing seat 223, a roller shaft 224 is disposed in the middle of the bearing seat 223, and the driving roller 30 is connected to the synchronizing wheel 221 through the roller shaft 224.

The driving wheel 220 connected to the driving assembly 21 is driven to rotate by the driving assembly 21, and the driving wheel 220 drives the synchronizing wheels 221 to rotate through the synchronous belts 222, so as to drive the plurality of synchronizing wheels 221 connected through the synchronous belts 222 to rotate. The synchronizing wheel 221 drives the driving roller 30 to rotate during the rotation process, and further drives the carrier plate 120 to move.

In order to drive the driving wheels 220 of the two power transmission assemblies 22 to rotate, the transmission driving assembly 21 comprises a speed reducing motor 210 and two driving transmission shafts 211, wherein the speed reducing motor 210 is fixed in the middle of the two power transmission assemblies 22. One ends of the two driving transmission shafts 211 are respectively connected with the speed reducing motor 210, and the other ends of the two driving transmission shafts 211 are respectively connected with the two driving wheels 220. After the speed reducing motor 210 is started, the two driving transmission shafts 211 are driven to rotate, and the two driving transmission shafts 211 respectively drive the two driving wheels 220 to rotate.

To adjust the degree of tension of the timing belt 222, the power transmission assembly 22 further includes a plurality of tension pulleys 225. The conveying frame 10 is provided with a plurality of adjusting seats 226, the tension wheel 225 is rotatably connected with the adjusting seats 226 through a rotating shaft, the tension wheel 225 is located between two adjacent synchronous wheels 221, and the tension wheel 225 is connected with the synchronous belt 222. Preferably, two tension pulleys 225 are disposed between two adjacent synchronizing pulleys 221.

In order to adjust the tensioning wheel 225, the adjusting base 226 of the present embodiment includes an adjusting fixing block 2260, an adjusting moving plate 2261, a first adjusting member 2262 and a second adjusting member 2263. The adjusting fixing block 2260 is fixed on the transmission frame 10, the first adjusting member 2262 and the second adjusting member 2263 are movably connected with the adjusting fixing block 2260 and the adjusting moving plate 2261 respectively, the rotating shaft is disposed on the adjusting moving plate 2261, and the adjusting moving plate 2261 can move upward or downward relative to the adjusting fixing block 2260.

When it is necessary to adjust the position of the tightening wheel 225, the second adjustment member 2263 is loosened, and then the first adjustment member 2262 is adjusted to move up or down, so that the first adjustment member 2262 drives the adjustment moving plate 2261 to move up or down. After the adjustment is completed, the second adjusting piece 2263 is used for fixing. Preferably, the first and

second adjusters

2262 and 2263 are adjusting bolts, and the second adjuster 2263 fixes the adjusting moving plate 2261 in a lateral direction.

In order to detect the transfer position and transfer speed of carrier plate 120, transmission drive mechanism 20 further includes a forward rotation position sensor 50, a forward rotation deceleration sensor 60, a reverse rotation position sensor 70, and a reverse rotation deceleration sensor 80. The forward rotation in-position sensor 50, the forward rotation deceleration sensor 60, the reverse rotation in-position sensor 70, and the reverse rotation deceleration sensor 80 are respectively located at two ends of the transport frame 10.

In order to guide the transmission of the carrier plate 120, a plurality of guide wheels 90 are further disposed on both sides of the transmission frame 10, a plurality of guide seats 100 are disposed on the transmission frame 10, the guide wheels 90 are movably connected with the guide seats 100, and the lower surface of the carrier plate 120 is in contact with the guide wheels 90.

In order to protect the timing wheels 221, etc., the protection covers 110 are provided at both sides of the transfer frame 10, and the plurality of timing wheels 221 and the plurality of timing belts 222 are respectively disposed inside the protection covers 110.

The embodiment of the present invention is not limited to this, according to the above-mentioned content of the present invention, the common technical knowledge and the conventional means in the field are utilized, without departing from the basic technical idea of the present invention, the present invention can also make other modifications, replacements or combinations in various forms, all falling within the protection scope of the present invention.

Claims

1. The utility model provides a support plate transmission device, its characterized in that, includes transmission frame, transmission actuating mechanism and a plurality of transmission gyro wheel, and a plurality of transmission gyro wheels set up in the relative both sides of transmission frame relatively, and transmission actuating mechanism links to each other with a plurality of transmission gyro wheels, and transmission actuating mechanism drives a plurality of transmission gyro wheels rotatory, and the cover is equipped with the rubber circle on the transmission gyro wheel, and the both sides lower surface of support plate contacts with the rubber circle on a plurality of transmission gyro wheels respectively.

2. The carrier transport apparatus of claim 1, wherein the transmission driving mechanism comprises a transmission driving assembly and two power transmission assemblies, the transmission driving assembly is connected to the two power transmission assemblies, and the two power transmission assemblies are respectively connected to the transmission rollers at two sides of the transport frame.

3. The carrier sheet transporting device according to claim 2, wherein the power transmission assembly includes at least a driving wheel, a plurality of synchronizing wheels and a plurality of synchronous belts, the driving transmission assembly is connected to the driving wheel, the driving wheel is connected to one of the synchronizing wheels through the synchronous belts, adjacent synchronizing wheels are connected to each other through the synchronous belts, and the plurality of synchronizing wheels are connected to the plurality of driving rollers.

4. The carrier transport apparatus of claim 3, wherein the power transmission assembly further comprises a plurality of tension rollers, the transport frame is provided with a plurality of adjustment seats, the tension rollers are rotatably connected to the adjustment seats through rotating shafts, the tension rollers are located between two adjacent synchronous rollers, and the tension rollers are connected to the synchronous rollers.

5. The carrier transport apparatus of claim 4, wherein the adjusting seat comprises an adjusting fixed block, an adjusting moving plate, a first adjusting member and a second adjusting member, the adjusting fixed block is fixed on the transport frame, the first adjusting member and the second adjusting member are movably connected to the adjusting fixed block and the adjusting moving plate, respectively, the rotating shaft is disposed on the adjusting moving plate, and the adjusting moving plate can move up or down relative to the adjusting fixed block.

6. The carrier board transfer device according to any one of claims 2 to 5, wherein the transmission driving mechanism further comprises a forward rotation in-position sensor, a forward rotation deceleration sensor, a reverse rotation in-position sensor, and a reverse rotation deceleration sensor, which are respectively located at both ends of the transfer frame.

7. The carrier transport apparatus according to any one of claims 2 to 5, wherein the transmission drive assembly comprises a speed reduction motor and two drive transmission shafts, the speed reduction motor is fixed at the middle of the two power transmission assemblies, one end of each of the two drive transmission shafts is connected to the speed reduction motor, and the other end of each of the two drive transmission shafts is connected to the two power transmission assemblies.

8. A carrier transport apparatus according to any one of claims 2 to 5 wherein the transport frame is further provided at both sides thereof with a plurality of guide wheels, the transport frame is provided with a plurality of guide seats, the guide wheels are movably connected to the guide seats, and the lower surface of the carrier is in contact with the guide wheels.

9. The carrier sheet transport apparatus of claim 3, wherein the power transmission assembly further comprises a bearing housing, a roller shaft is disposed in the middle of the bearing housing, and the driving roller is connected to the synchronizing wheel through the roller shaft.

10. The carrier sheet transport apparatus of claim 2, wherein the transport frame is provided at both sides thereof with a protective cover, and the plurality of timing wheels and the plurality of timing belts are respectively disposed inside the protective cover.