阅读说明：本技术 一种气浮非接触传送机构 (Air-floatation non-contact conveying mechanism ) 是由 林宏俊 苏文章 于 2020-06-23 设计创作，主要内容包括：本发明属于自动化生产技术领域,公开一种气浮非接触传送机构,包括大底板、立板、支撑板、从动轮、第一轮板、第二轮板、密封底板、伺服电机、固定座、同步带、光纤检知和放大器；大底板两端上安装设置有立板,立板顶部通过第一固定块安装设置有基板,基板上安装设置有导轨,固定座底部安装有滑块,且通过滑块滑动设置在基板的导轨上,固定座底部安装有伺服电机。本发明采用气浮的方式使产品悬浮在同步带上方,为防止产品会自由飘动调整气浮吹气角度使产品向单边靠紧,产品侧边与同步带上固定凸块紧靠防止飘动同时依靠同步带的固定凸块可精确传送及定位；具有传送速度快,传送过程不会对产品表面照成损伤等优点。(The invention belongs to the technical field of automatic production, and discloses an air-floatation non-contact conveying mechanism which comprises a large bottom plate, a vertical plate, a supporting plate, a driven wheel, a first wheel plate, a second wheel plate, a sealing bottom plate, a servo motor, a fixed seat, a synchronous belt, an optical fiber detector and an amplifier; the installation is provided with the riser on the big bottom plate both ends, and the riser top is provided with the base plate through first fixed block installation, and the installation is provided with the guide rail on the base plate, and the slider is installed to the fixing base bottom, and slides through the slider and set up on the guide rail of base plate, and servo motor is installed to the fixing base bottom. The invention adopts an air floatation mode to suspend the product above the synchronous belt, adjusts the air floatation blowing angle to prevent the product from freely floating to enable the product to lean against a single side, and the side edge of the product is tightly leaned against a fixed lug on the synchronous belt to prevent floating and can be accurately conveyed and positioned by the fixed lug of the synchronous belt; the conveying device has the advantages of high conveying speed, no damage to the surface of a product in the conveying process and the like.)

1. An air-floatation non-contact conveying mechanism is characterized by comprising a large bottom plate (1), a vertical plate (2), a supporting plate (3), a driven wheel (6), a first wheel plate (10), a second wheel plate (11), a sealing bottom plate (12), a servo motor (20), a fixed seat (21), a synchronous belt (22), an optical fiber detector (23) and an amplifier (26); the device comprises a large bottom plate (1), vertical plates (2) are arranged at two ends of the large bottom plate (1), a base plate is arranged at the top of each vertical plate (2) through a first fixing block (7), a guide rail (19) is arranged on the base plate, a sliding block is arranged at the bottom of a fixing seat (21) and is arranged on the guide rail (19) of the base plate in a sliding mode through the sliding block, a servo motor (20) is arranged at the bottom of the fixing seat (21), a sealing bottom plate (12) is arranged above the fixing seat (21) through a support, a supporting plate (3) is arranged above the sealing bottom plate (12), a first upper sealing cover plate (14) and a second upper sealing cover plate (17) are arranged on the supporting plate (3), a lower sealing cover plate is arranged at the bottom of the sealing bottom plate (12), and an optical fiber detector (23) is; a first wheel plate (10) and a second wheel plate (11) are connected and arranged at the left end of the supporting plate (3), a synchronizing wheel shaft (4) is arranged on the first wheel plate (10) and the second wheel plate (11) through a bearing (24), a driven wheel (6) is arranged on the synchronizing wheel shaft (4) through a synchronizing wheel gasket, a driving shaft of a servo motor (20) penetrates through the fixed seat (21), a driving wheel is arranged on the end of the driving shaft, the driving wheel is in transmission connection with a second transmission assembly (31) through a first transmission assembly (29), and a synchronous belt (22) is arranged on the driven wheel (6) and the second transmission assembly (31); an optical fiber head fixing plate (32) is installed at the bottom of the sealing bottom plate (12), and an optical fiber (25) is connected with the optical fiber head fixing plate (32).

2. The air-floating non-contact conveying mechanism as claimed in claim 1, characterized in that the first upper sealing cover plate (14) and the second upper sealing cover plate (17) are provided with inclined air holes, and the bottom of the sealing bottom plate (12) is provided with a high-pressure air input pipe joint (27) communicated with the inclined air holes.

3. The air-bearing non-contact transfer mechanism of claim 2, wherein the inclined air holes are inclined in a direction opposite to the transfer direction.

4. The air-floating non-contact transfer mechanism according to claim 1, characterized in that an amplifier (26) is installed on the large base plate (1).

5. The air-bearing non-contact conveying mechanism according to claim 1, characterized in that a perforated steel wire retainer ring (28) is arranged at the end of the synchronizing wheel shaft (4).

6. The air-floating non-contact conveying mechanism according to claim 1, wherein a fixing lug is fixedly connected to the timing belt (22).

7. The air-floating non-contact transfer mechanism as claimed in claim 1, wherein silicon wafer guide modules (30) are installed on the front and rear sides of the support plate (3).

8. The air-bearing non-contact conveying mechanism according to claim 1, wherein the optical fiber (25) is connected with the optical fiber detector (23) and the amplifier (26) through a fiber head fixing plate (32).

9. The air-bearing non-contact transfer mechanism as claimed in claim 1, characterized in that the holder (21) is moved laterally on the guide rails (19) of the substrate by means of a slider.

Technical Field

The invention relates to the technical field of automatic production, in particular to an air-floatation non-contact conveying mechanism.

Background

At present, two transmission modes are involved in the production process of the battery piece in the market, and each mode has corresponding advantages and disadvantages;

firstly, belt friction transmission: the mechanism is simple, the cost is low, the friction force between the belt and the product is utilized to realize the transmission, the friction mark appears on the surface of the product, and the product is easy to be scratched; breaking a process layer on the surface of a product;

secondly, sucking and conveying by using a sucking disc: the structure is complex, the cost is high, and the mechanism is required to move at high speed when the product is conveyed; the vacuum chuck is used for sucking the product and the product is conveyed by the transverse moving shaft, so that a complex mechanism is needed, and the conveying efficiency of the transverse moving shaft in no-load return action is reduced, so that the product surface is required to be adversely affected by large sucking force. Both of these modes of transport can adversely affect the surface finish of the product.

Disclosure of Invention

The invention mainly aims to provide an air-flotation non-contact conveying mechanism, which adopts an air-flotation mode to suspend a product above a synchronous belt, adjusts an air-flotation blowing angle to enable the product to lean against a single side in order to prevent the product from floating freely, and ensures that the side edge of the product is tightly leaned against a fixed lug on the synchronous belt to prevent floating, and meanwhile, the product can be accurately conveyed and positioned by depending on the fixed lug of the synchronous belt; the surface of the product is not damaged in the conveying process, and the like. Compared with the prior common conveying mode, the conveying device has simple structure and high conveying speed, and can not damage the surface of the product.

In order to achieve the purpose, the air-flotation non-contact conveying mechanism provided by the invention comprises a large bottom plate, a vertical plate, a supporting plate, a driven wheel, a first wheel plate, a second wheel plate, a sealing bottom plate, a servo motor, a fixed seat, a synchronous belt, an optical fiber detector and an amplifier; the device comprises a large bottom plate, a base plate, a guide rail, a sliding block, a servo motor, a sealing bottom plate, a supporting plate, a first upper sealing cover plate and a second upper sealing cover plate, wherein the vertical plate is arranged at two ends of the large bottom plate; a first wheel plate and a second wheel plate are connected and arranged at the left end of the supporting plate, a synchronous wheel shaft is arranged on the first wheel plate and the second wheel plate through bearings, a driven wheel is arranged on the synchronous wheel shaft through a synchronous wheel gasket, a servo motor driving shaft penetrates through the fixed seat, a driving wheel is arranged at the end of the servo motor driving shaft, the driving wheel is in transmission connection with the second transmission assembly through a first transmission assembly, and a synchronous belt is arranged on the driven wheel and the second transmission assembly; an optical fiber head fixing plate is installed at the bottom of the sealing bottom plate and is connected with optical fibers through the optical fiber head fixing plate.

Optionally, the first upper sealing cover plate and the second upper sealing cover plate are provided with inclined air holes, and the bottom of the sealing bottom plate is provided with a high-pressure air input pipe joint communicated with the inclined air holes.

Optionally, the inclined air holes are inclined in a direction opposite to the conveying direction.

Optionally, an amplifier is installed on the large bottom plate.

Optionally, a steel wire retainer ring for holes is arranged on the end head of the synchronous wheel shaft.

Optionally, a fixing lug is fixedly connected to the synchronous belt.

Optionally, silicon wafer guiding modules are installed and arranged on the front side and the rear side of the supporting plate.

Optionally, the optical fiber is connected to the optical fiber detector and the amplifier through an optical fiber head fixing plate, respectively.

Optionally, the fixed seat is moved laterally on the guide rail of the base plate by the slider.

According to the technical scheme, inclined air holes are formed in the first upper sealing cover plate and the second upper sealing cover plate, a high-pressure air input pipe joint communicated with the inclined air holes is formed in the bottom of the sealing bottom plate, a product is suspended above the synchronous belt in an air floating mode, the air floating blowing angle is adjusted to prevent the product from floating freely, so that the product is close to a single side, the side edge of the product is close to a fixed lug on the synchronous belt to prevent floating, and meanwhile, the product can be accurately conveyed and positioned by means of the fixed lug of the synchronous belt;

the conveying device has the advantages of simple structure, high conveying speed, no damage to the surface of a product in the conveying process and the like. Compared with the prior common conveying mode, the conveying device has simple structure and high conveying speed, and can not damage the surface of the product.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic diagram of an assembly structure of an air-floating non-contact transfer mechanism according to the present invention;

FIG. 2 is a schematic diagram of a partial cross-sectional structure of an air-floating non-contact transfer mechanism according to the present invention;

FIG. 3 is an enlarged schematic diagram of a timing belt with a fixed bump in an air-floating non-contact conveying mechanism according to the present invention.

In the figure: 1. a large bottom plate; 2. a vertical plate; 3. a support plate; 4. a synchronizing wheel shaft; 6. a driven wheel; 7. a first fixed block; 10. a first wheel plate; 11. a second wheel plate; 12. sealing the bottom plate; 14. a first upper sealing cover plate; 17. a second upper sealing cover plate; 19. a guide rail; 20. a servo motor; 21. a fixed seat; 22. a synchronous belt; 23. detecting an optical fiber; 24. a bearing; 25. an optical fiber; 26. an amplifier; 27. a high pressure gas input pipe joint; 28. a steel wire retainer ring for the hole; 29. a first transmission assembly; 30. a silicon wafer guide module; 31. a second transmission assembly; 32. and (5) fixing the optical fiber head.

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.

It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is 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" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1-3, the present invention provides an air-floating non-contact conveying mechanism, which includes a large bottom plate 1, a vertical plate 2, a supporting plate 3, a driven wheel 6, a first wheel plate 10, a second wheel plate 11, a sealing bottom plate 12, a servo motor 20, a fixing seat 21, a synchronous belt 22, an optical fiber detector 23, and an amplifier 26; the device comprises a large bottom plate 1, vertical plates 2, a base plate, a guide rail 19, a sliding block, a servo motor 20, a sealing bottom plate 12, a supporting plate 3, a first upper sealing cover plate 14 and a second upper sealing cover plate 17, a lower sealing cover plate 12 and an optical fiber detector 23, wherein the vertical plates 2 are arranged at two ends of the large bottom plate 1, the top of each vertical plate 2 is provided with the base plate through a first fixing block 7, the guide rail 19 is arranged on the base plate, the sliding block is arranged at the bottom of a fixing seat 21 and is arranged on the guide rail 19 of the base plate in a sliding manner, the servo motor 20 is arranged at the bottom of the fixing seat 21, the sealing bottom plate 12 is arranged above the fixing seat 21 through; a first wheel plate 10 and a second wheel plate 11 are connected and arranged at the left end of the supporting plate 3, a synchronous wheel shaft 4 is arranged on the first wheel plate 10 and the second wheel plate 11 through a bearing 24, a driven wheel 6 is arranged on the synchronous wheel shaft 4 through a synchronous wheel gasket, a driving shaft of a servo motor 20 penetrates through a fixed seat 21, a driving wheel is arranged on the end of the driving shaft, the driving wheel is in transmission connection with a second transmission assembly 31 through a first transmission assembly 29, and a synchronous belt 22 is arranged on the driven wheel 6 and the second transmission assembly 31; the bottom of the sealing bottom plate 12 is provided with a fiber head fixing plate 32, and the optical fiber 25 is connected with the fiber head fixing plate 32.

Specifically, the first upper sealing cover plate 14 and the second upper sealing cover plate 17 are provided with inclined air holes, and the bottom of the sealing bottom plate 12 is provided with a high-pressure air input pipe joint 27 communicated with the inclined air holes.

Specifically, the inclined air holes are inclined in the direction opposite to the conveying direction.

Specifically, the large base plate 1 is provided with an amplifier 26.

Specifically, a steel wire check ring 28 for holes is arranged at the end of the synchronizing wheel shaft 4.

Specifically, the synchronous belt 22 is fixedly connected with a fixing lug.

Specifically, silicon wafer guiding modules 30 are installed on the front and rear sides of the supporting plate 3.

Specifically, the optical fiber 25 is connected to the optical fiber detector 23 and the amplifier 26 through the optical fiber head fixing plate 32.

Specifically, the fixed seat 21 is moved laterally on the guide rail 19 of the base plate by the slider.

The working principle and the using process of the invention are as follows: when the invention is used, a worker installs the large base plate 1 on a position required by work, and then accesses the optical fiber 25 through the optical fiber head fixing plate 32, and the optical fiber 25 is respectively connected with the optical fiber detector 23 and the amplifier 26; meanwhile, the fixed seat 21 is slidably mounted on the slide rail 19 of the base plate through a slide block, so that the fixed seat 21 can move transversely; the driving end of a servo motor 20 arranged at the bottom of the fixed seat 21 is matched with the driven wheel 6 through a first transmission component 29 and a second transmission component 31 to be connected with a synchronous belt 22, and a fixed lug is arranged on the synchronous belt 22; when the device is used, CDA (clean high-pressure gas) is introduced through the high-pressure gas input pipe joint 27 and enters the inclined air holes in the first upper sealing cover plate 14 and the second upper sealing cover plate 17, the CDA passes through the upper sealing cover plate of the sealing base 12 and then is sprayed out from the inclined air holes on the upper sealing cover plate, and the product is supported to be suspended above the synchronous belt 22 and close to the fixed lug of the synchronous belt 22; simultaneously, the servo motor 20 is started to drive the synchronous belt 22 to rotate through the first transmission assembly 29 and the second transmission assembly 31, and the products are pushed to be conveyed above the first upper sealing cover plate 14 and the second upper sealing cover plate 17 through the fixed lugs; the product is suspended above the synchronous belt 22 by the airflow, and the product is abutted against the fixed lug of the synchronous belt 22 by a certain included angle in the airflow direction, and then the synchronous belt 22 rotates to push the product to move to a designated position.

According to the technical scheme, inclined air holes are formed in the first upper sealing cover plate and the second upper sealing cover plate, a high-pressure air input pipe joint communicated with the inclined air holes is formed in the bottom of the sealing bottom plate, a product is suspended above the synchronous belt in an air floating mode, the air floating blowing angle is adjusted to prevent the product from floating freely, so that the product is close to a single side, the side edge of the product is close to a fixed lug on the synchronous belt to prevent floating, and meanwhile, the product can be accurately conveyed and positioned by means of the fixed lug of the synchronous belt;

the conveying device has the advantages of simple structure, high conveying speed, no damage to the surface of a product in the conveying process and the like. Compared with the prior common conveying mode, the conveying device has simple structure and high conveying speed, and can not damage the surface of the product.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.