阅读说明：本技术 一种智能柔性输送定位设备 (Intelligent flexible conveying and positioning equipment ) 是由 吴琼 王爽 于 2020-07-14 设计创作，主要内容包括：本发明公开了一种智能柔性输送定位设备,包括环形轨道和沿环形轨道运行的小车,所述环形轨道的侧面沿小车运行方向设置有可拆卸的齿条和铜带,所述小车上设置有与齿条啮合的驱动齿轮和与铜带接触的电刷；所述环形轨道包括转弯段和连接转弯段的直线段,所述直线段的两侧沿小车运行方向设置有圆轨；所述直线段包括小车拆卸模块和直线运行模块,所述小车拆卸模块包括主框架,所述主框架的上方设置有压轴盖板,所述压轴盖板和主框架之间形成有第一凹槽,所述直线运行模块的两侧设置有第二凹槽,所述第一凹槽与第二凹槽同轴,所述圆轨连接第一凹槽和第二凹槽。本发明便于快速安装和拆卸,有利于生产线的拓展和改造,节约成本,提高了利用率。(The invention discloses intelligent flexible conveying and positioning equipment, which comprises an annular track and a trolley running along the annular track, wherein the side surface of the annular track is provided with a detachable rack and a copper strip along the running direction of the trolley, and the trolley is provided with a driving gear meshed with the rack and an electric brush contacted with the copper strip; the annular track comprises a turning section and a straight line section connected with the turning section, and circular rails are arranged on two sides of the straight line section along the running direction of the trolley; the straight line section comprises a trolley dismounting module and a linear running module, the trolley dismounting module comprises a main frame, a pressing shaft cover plate is arranged above the main frame, a first groove is formed between the pressing shaft cover plate and the main frame, second grooves are arranged on two sides of the linear running module, the first groove is coaxial with the second groove, and the circular rail is connected with the first groove and the second groove. The invention is convenient for quick installation and disassembly, is beneficial to the expansion and the reconstruction of a production line, saves the cost and improves the utilization rate.)

1. The utility model provides a flexible conveying positioning device of intelligence which characterized in that: the trolley comprises an annular track and a trolley running along the annular track, wherein the side surface of the annular track is provided with a detachable rack and a copper strip along the running direction of the trolley, and the trolley is provided with a driving gear meshed with the rack and an electric brush contacted with the copper strip; the annular track comprises a turning section and a straight line section connected with the turning section, and circular rails are arranged on two sides of the straight line section along the running direction of the trolley; the straight line section comprises a trolley dismounting module and a linear running module, the trolley dismounting module comprises a main frame, a pressing shaft cover plate is arranged above the main frame, a first groove is formed between the pressing shaft cover plate and the main frame, second grooves are arranged on two sides of the linear running module, the first groove is coaxial with the second groove, and the circular rail is connected with the first groove and the second groove.

2. The intelligent flexible transport positioning apparatus of claim 1, wherein: the trolley comprises four enclosed side faces and a top face above the side faces, the side faces comprise a left side face and a right side face which are parallel to the running direction of the trolley and a front side face and a rear side face which are perpendicular to the running direction of the trolley, and gaps for the annular rail to pass through are formed in the front side face and the rear side face.

3. The intelligent flexible transport positioning apparatus of claim 2, wherein: the electric brush sets up in one side of breach, drive gear sets up in left surface or right flank.

4. The intelligent flexible transport positioning apparatus of claim 2, wherein: the top surface of the trolley is provided with a positioning hole, and a tray is arranged on the top surface of the trolley through the positioning hole.

5. The intelligent flexible transport positioning apparatus of claim 2, wherein: all be provided with V type gyro wheel on left surface and the right flank, the V type groove of V type gyro wheel and circular orbit's both sides looks block.

6. The intelligent flexible transport positioning apparatus of claim 5, wherein: and the two sides of the turning section are provided with convex parts, and the V-shaped roller is respectively clamped with the convex parts and the circular rail when the trolley runs.

7. The intelligent flexible transport positioning apparatus of claim 1, wherein: the electric brush is connected with the trolley through the floating mechanism.

8. The intelligent flexible transport positioning apparatus of claim 1, wherein: and a T-shaped groove is formed in the bottom of the annular track.

9. The intelligent flexible transport positioning apparatus of claim 1, wherein: the copper strip comprises a signal copper strip for transmitting control signals and a power supply copper strip for supplying power.

Technical Field

The invention relates to the technical field of conveying equipment, in particular to intelligent flexible conveying and positioning equipment.

Background

The traditional conveying line device drives a motor to drive the whole conveying line to operate, the power of the motor is high, and electric energy is wasted; driven conveyor is as product size grow, and under the prerequisite that current transfer chain can not satisfy the use, need be to producing the line when upgrading, traditional transfer chain need cost be equal to the transfer chain and purchase manpower and material resources more than 60% and just can realize, and the user often buys newly producing the line, and this is the waste of resource, and traditional transfer chain does not possess the flexibility, is unfavorable for producing the line and extends and reform transform. Traditional conveying system adopts chain, hold-in range or belt, needs to rise tightly, along with seasonal temperature variation, and the degree of tightness that rises needs to adjust, if rise to rise improperly still can influence the effect of transfer chain. The tray need block when stopping, and secondary positioning needs climbing mechanism, and the structure is complicated loaded down with trivial details. The traditional conveying line base frame occupies large space, and an interference area is increased when a production line is arranged, so that the system arrangement is greatly influenced.

Disclosure of Invention

In view of the above technical problems, the present invention aims to: the intelligent flexible conveying and positioning equipment reduces energy consumption and is easy to expand.

In order to achieve the purpose, the invention provides the following technical scheme:

an intelligent flexible conveying and positioning device comprises an annular track and a trolley running along the annular track, wherein a detachable rack and a copper strip are arranged on the side surface of the annular track along the running direction of the trolley, and a driving gear meshed with the rack and an electric brush contacted with the copper strip are arranged on the trolley; the annular track comprises a turning section and a straight line section connected with the turning section, and circular rails are arranged on two sides of the straight line section along the running direction of the trolley; the straight line section comprises a trolley dismounting module and a linear running module, the trolley dismounting module comprises a main frame, a pressing shaft cover plate is arranged above the main frame, a first groove is formed between the pressing shaft cover plate and the main frame, second grooves are arranged on two sides of the linear running module, the first groove is coaxial with the second groove, and the circular rail is connected with the first groove and the second groove.

Preferably, the trolley comprises four enclosed side surfaces and a top surface above the side surfaces, the side surfaces comprise a left side surface and a right side surface which are parallel to the running direction of the trolley and a front side surface and a rear side surface which are vertical to the running direction of the trolley, and gaps for the annular rail to pass through are arranged on the front side surface and the rear side surface.

Preferably, the brush is disposed at one side of the notch, and the driving gear is disposed at the left side surface or the right side surface.

Preferably, the top surface of the trolley is provided with a positioning hole, and a tray is arranged on the top surface of the trolley through the positioning hole.

Preferably, all be provided with V type gyro wheel on left surface and the right flank, the V type groove of V type gyro wheel and circular orbit's both sides looks block.

Preferably, protruding parts are formed on two sides of the turning section, and the V-shaped roller is respectively clamped with the protruding parts and the circular rail when the trolley runs.

Preferably, the brush is connected to the trolley by a float mechanism.

Preferably, the bottom of the annular track is provided with a T-shaped groove.

Preferably, the copper strip comprises a signal copper strip for transmitting control signals and a power supply copper strip for supplying power.

Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:

the intelligent flexible conveying and positioning device comprises an annular track and a trolley running along the annular track, wherein the side surface of the annular track is provided with a detachable rack and a detachable copper strip along the running direction of the trolley, the trolley is provided with a driving gear meshed with the rack and an electric brush contacted with the copper strip, the transmission is realized by using a rack and a gear, the whole conveying line does not need to be driven to run together, the loss is low, the electric energy is saved, compared with the traditional conveying system, the tensioning adjustment is not needed, the loss of manpower and time is reduced, and the working efficiency is improved; the circular orbit comprises a turning section and a straight line section connected with the turning section, the straight line section comprises a trolley dismounting module and a straight line running module, different modules are connected through a circular rail, the circular rail is convenient to install and dismount quickly, the expansion and the transformation of a production line are facilitated, the cost is saved, and the utilization rate is improved.

Drawings

The technical scheme of the invention is further explained by combining the accompanying drawings as follows:

FIG. 1 is a perspective view of an intelligent flexible conveying and positioning device of the present invention;

FIG. 2 is a perspective view of a linear motion module of the intelligent flexible conveying and positioning device of the present invention;

FIG. 3 is a sectional view of a linear motion module of the intelligent flexible conveying and positioning device of the present invention;

FIG. 4 is a perspective view of a cart of the intelligent flexible conveying and positioning device of the present invention;

FIG. 5 is a perspective view of another perspective of the cart of the intelligent flexible conveying and positioning device of the present invention;

FIG. 6 is a perspective view of a turning section of the intelligent flexible conveying and positioning device of the present invention;

FIG. 7 is a perspective view of a trolley disassembly module of the intelligent flexible conveying and positioning device.

Wherein: 1. a trolley; 2. a rack; 31. a signal copper strip; 32. a power supply copper strip; 4. a drive gear; 5. an electric brush; 6. a turning section; 61. a boss portion; 8. a circular rail; 9. a main frame; 10. pressing a shaft cover plate; 11. a first groove; 12. a top surface; 13. a left side surface; 14. a right side surface; 16. a rear side; 17. a notch; 18. positioning holes; 19. a tray; 20. a V-shaped roller; 21. a T-shaped groove; 22. a trolley dismounting module; 23. a linear motion module; 24. a second groove.

Detailed Description

The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the invention easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

As shown in the attached figure 1, the intelligent flexible conveying and positioning device comprises an annular track and a trolley 1 which runs along the annular track, wherein the side surface of the annular track is provided with a detachable rack 2 and a detachable copper strip along the running direction of the trolley 1, the trolley 1 is provided with a driving gear 4 meshed with the rack 2 and an electric brush 5 contacted with the copper strip, and the electric brush 5 is connected with the trolley 1 through a floating mechanism to avoid large resistance in running. The annular track comprises a turning section 6 and a straight line section connected with the turning section 6, and circular rails 8 are arranged on two sides of the straight line section along the running direction of the trolley 1. The straightway comprises a trolley dismounting module 22 and a linear running module 23, the trolley dismounting module 22 comprises a main frame 9, a shaft pressing cover plate 10 is installed above the main frame 9, a first groove 11 is formed between the shaft pressing cover plate 10 and the main frame 9, second grooves 24 are formed on two sides of the linear running module 23, the first groove 11 is coaxial with the second grooves 24, and the circular rail 8 penetrates through the first groove 11 and the second grooves 24 and is connected with the first groove 11 and the second grooves 24. The main body of the annular track is made of aluminum alloy section bars, the circular track 8 is made of chrome-plated circular bars or circular bars subjected to hard oxidation treatment, the surface is wear-resistant, and the bearing capacity is large.

The annular track is in a modular design and comprises a turning section 6, a trolley disassembling module 22, a linear running module 23, a trolley 1 and the like which are assembled. When the product size that needs to carry changes, the circular orbit also changes thereupon, can accomplish the transformation fast with minimum manpower and material resources, when production line length changes, only need the modularization assemble required key element can accomplish the expansion of production line with the fastest speed, a plurality of dollies 1 can be according to production needs according to the operation of fixed interval one by one. As shown in fig. 7, when the trolley 1 is installed, the pressing shaft cover plate 10 on the trolley detaching module 22 needs to be detached, then the circular rail 8 is taken out, then the rack 2 is detached, the V-shaped roller 20 of the trolley 1 is pushed in along the first groove 11, the trolley 1 is installed, then the rack 2, the circular rail 8 and the pressing shaft cover plate 10 are installed back in sequence, and the splicing of adjacent components is realized through the inserted circular rail 8. According to the length requirement, the straight line operation module can be spliced with different sections, and the number of the sections can be 2 or more, so that the length of the straight line section can be changed, and different working requirements can be met.

As shown in the attached fig. 4 and 5, the trolley 1 includes four enclosed side surfaces and a top surface 12 above the side surfaces, the side surfaces include a left side surface 13 parallel to the running direction of the trolley 1, a right side surface 14, a front side surface perpendicular to the running direction of the trolley 1, and a rear side surface 16, gaps 17 for the circular track to pass through are formed in the front side surface and the rear side surface 16, the electric brush 5 is installed on one side of the gap 17, and is in contact with the copper strip by adopting a floating roller structure to realize transmission, the floating structure can ensure that the electric brush 5 is in contact with the copper strip all the time, and the electric brush 5 is attached together even when the vehicle turns or the surface of. As shown in fig. 3, the copper strip includes a signal copper strip 31 for transmitting control signals and a power supply copper strip 32 for supplying power to the trolley 1 for power supply and control signal transmission. The independently operated trolleys 1 transport workpieces, the load of a single trolley 1 can be from 5kg to 200kg, and the maximum conveying speed can reach 3 m/s.

The driving gear 4 is mounted on the right side 14 of the trolley 1, and the inner side of the driving gear 4 is meshed with the rack 2, so that the trolley 1 runs along the annular track. Horizontal V-shaped rollers 20 are mounted on the left side surface 13 and the right side surface 14 of the trolley 1, and V-shaped grooves of the V-shaped rollers 20 are clamped with the two sides of the annular rail to support and guide the running of the trolley 1.

The top surface 12 of the trolley 1 is provided with positioning holes 18, and a tray 19 is mounted on the top surface 12 of the trolley 1 through the positioning holes 18. The positioning precision of the bearing tray 19 on the trolley 1 can be improved by carrying out secondary positioning, the precision requirements of different working conditions on workpieces are different, the basic positioning precision of the trolley 1 is close to +/-0.1 mm, the positioning precision of the workpieces is required to be +/-0.02 mm when the high-precision assembly station is arranged, the precision of the auxiliary positioning lifting trolley tray is required to be improved by the secondary positioning, and the positioning precision can reach +/-0.02 mm at the moment. The length and width of the transportable load can be conveniently expanded by replacing the trays 19 with different sizes, so that the device is suitable for workpieces with different sizes.

As shown in fig. 6, two sides of the turning section 6 are formed with protruding portions 61, the protruding portions 61 are connected with the circular rail 8, so as to provide a running track for the trolley 1, the V-shaped roller 20 is engaged with the protruding portions 61 when the trolley 1 runs along the turning section 6, and the V-shaped roller 20 is engaged with the circular rail 8 when the trolley 1 runs along the straight line section.

The lower part of the annular track is of a dovetail structure, and the bottom of the annular track is provided with a T-shaped groove 21, so that the annular track is fixed with the bottom support and is convenient to splice.

Aiming at the problems that the traditional conveying line device is not energy-saving, is not beneficial to expansion and transformation, is complex in conveying line tensioning adjustment, is complex in secondary positioning structure, occupies a large space in a production line and the like, the intelligent flexible conveying positioning device adopts the annular track and the trolley 1 conveying tray 19 which independently runs along the annular shape, adopts a track power supply mode as a power supply and control signal transmission mode, and divides the straight line section of the annular track into the trolley disassembling module 22 and the straight line running module 23 so as to be convenient for installation, splicing and expansion. The invention adopts the gear and the rack for transmission, does not need to drive the whole conveying line to operate, has small power consumption, has the characteristics of conveying workpieces with minimum energy consumption, being convenient for expanding the length and the width of the tray, not needing to consider tensioning, being convenient for secondary positioning, occupying small space, saving energy, being easy to expand, being convenient for installation and maintenance, saving space and the like.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.