CN111703895A

CN111703895A - Intelligent mechanical arm

Info

Publication number: CN111703895A
Application number: CN202010556091.2A
Authority: CN
Inventors: 李峰; 饶尧喆禹
Original assignee: Hunan Junbei Technology Co ltd
Current assignee: Hunan Junbei Technology Co ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2020-09-25

Abstract

The invention relates to the field of mechanical arms, in particular to an intelligent mechanical arm which comprises a base, universal wheels are arranged at four corners of the lower side of the base, a mechanical arm mechanism is arranged on the upper side of the base, an adsorption mechanism is arranged at the outer end of the mechanical arm mechanism and comprises a first adsorption box, a plurality of suckers communicated with the first adsorption box are arranged on the left side of the first adsorption box, a first vacuum pump communicated with the first adsorption box is arranged at the right end of the first adsorption box, first telescopic mechanisms are arranged on the periphery of the outer side of the first adsorption box, a second telescopic mechanism is transversely arranged at the outer end of the first telescopic mechanism, a fixed clamping seat is arranged at the outer end of the second telescopic mechanism, and a flexible pad is arranged on the inner side of the fixed clamping seat. The structure setting of this device realizes spacing to glass four sides to make glass can not the landing, improve the security of using.

Description

Intelligent mechanical arm

Technical Field

The invention relates to the field of mechanical arms, in particular to an intelligent mechanical arm.

Background

The glass is an amorphous inorganic non-metallic material, and is generally prepared by taking various inorganic minerals (such as quartz sand, borax, boric acid, barite, barium carbonate, limestone, feldspar, soda ash and the like) as main raw materials and adding a small amount of auxiliary raw materials, after the glass processing process is finished, the glass sometimes needs to be processed, such as drilling, cutting, edge grinding and other processes, so that the glass needs to be conveyed to a specified position through a glass conveying line, finished glass sometimes is stacked together, during the transportation, a single piece of glass needs to be manually lifted and placed on the glass conveying line, a large amount of labor and time are consumed, no targeted feeding mechanism exists in the current market, and the reprocessing efficiency of enterprises is indirectly influenced.

Conventional glass has some disadvantages such as brittleness, easy decoration, etc. Therefore, the carrying is usually carried by people carefully, which is quite inconvenient. With the continuous development of artificial intelligence, industrial automation is gradually increased, and traditional manual handling is gradually eliminated.

Chinese patent (publication No. CN 208666518U) discloses an automatic glass transport arm of intelligence, on the basis, vertical motor, the cooperation of horizontal motor and adsorption equipment etc., can conveniently adsorb glass and carry, whole automatic transport of machinery, need not artifical labour, not only practiced thrift the manual work, efficiency is improved, and has simple structure, high durability and convenient use's characteristics, the device though can realize the automatic transport to glass, but only the sucking disc adsorbs glass when owing to its transport, and the characteristics of sucking disc are that normal direction adsorption affinity is great but the ascending adsorption affinity in tangential is less, when adsorbing, vitrification is easy from producing the slip in the tangential, thereby drop, the security is relatively poor.

Disclosure of Invention

The invention aims to provide an intelligent mechanical arm to solve the problems in the background technology.

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

the utility model provides an intelligent mechanical arm, includes the base, the downside four corners of base is provided with the universal wheel, and the upside of base is provided with mechanical arm mechanism, mechanical arm mechanism's outer end is provided with adsorption apparatus structure, adsorption apparatus structure includes first adsorption tank, the left side of first adsorption tank is provided with a plurality of sucking discs that communicate with first adsorption tank, and the right-hand member of first adsorption tank is provided with the first vacuum pump that communicates with first adsorption tank, all is provided with first telescopic machanism around the outside of first adsorption tank, first telescopic machanism's outer end transversely is provided with the second telescopic machanism, the outer end of second telescopic machanism sets up fixed grip slipper, the inboard of fixed grip slipper is provided with flexible pad.

As a still further scheme of the invention: the mechanical arm mechanism comprises a first motor installed on the base, the output end of the first motor is provided with a stand column, the upper end of the stand column is provided with a mounting frame, a motor-driven rotating shaft is arranged on the mounting frame, a mounting seat is arranged on the rotating shaft, the outer end of the mounting seat is provided with a second motor, the output end of the second motor is provided with a transverse column, and the outer end of the transverse column is connected with the first adsorption box.

As a still further scheme of the invention: first telescopic machanism and second telescopic machanism all include support column and flexible post.

As a still further scheme of the invention: the drive chamber has been seted up to the inside of support column, the inside in drive chamber is provided with the third motor, the output threaded rod of third motor, the lower extreme of flexible post stretch into the drive intracavity and be provided with threaded rod complex screw thread chamber, the lower extreme of flexible post still is provided with spacing slide.

As a still further scheme of the invention: the lower side of the base is provided with a cavity, and a positioning mechanism is arranged inside the cavity.

As a still further scheme of the invention: the positioning mechanism comprises a third telescopic mechanism, a second adsorption tank is arranged at the lower end of the third telescopic mechanism, a plurality of second suckers communicated with the second adsorption tank are arranged on the lower side of the second adsorption tank, and a second vacuum pump communicated with the second adsorption tank is arranged on the upper side of the second adsorption tank.

As a still further scheme of the invention: the third telescopic mechanism and the first telescopic mechanism have the same structure.

Compared with the prior art, the invention has the beneficial effects that: the structure setting of this device, not only be provided with adsorption apparatus structure, still be provided with stop gear around adsorption apparatus structure, at the during operation, utilize adsorption apparatus structure earlier to suck up glass, then adjust the position of fixed grip slipper through first telescopic machanism and second telescopic machanism according to glass's length and width, rethread first telescopic machanism and second telescopic machanism make fixed grip slipper fix glass, realize spacing to the glass four sides, thereby make glass can not the landing, improve the security of using, and be provided with flexible pad, when fixed centre gripping, can realize the protection to glass.

Drawings

Fig. 1 is a schematic structural diagram of the device.

Fig. 2 is a schematic structural diagram of the base.

Fig. 3 is a schematic structural view of the adsorption mechanism.

Fig. 4 is a schematic structural view of the telescoping mechanism.

1-base, 2-universal wheel, 3-first motor, 4-upright post, 5-mounting rack, 6-rotating shaft, 7-mounting seat, 8-second motor, 9-cross post, 10-first adsorption box, 11-first vacuum pump, 12-first suction cup, 13-first telescopic mechanism, 14-second telescopic mechanism, 15-fixed clamping seat, 16-flexible pad, 17-cavity, 18-third telescopic mechanism, 19-second adsorption box, 20-second suction cup, 21-second vacuum pump, 22-support column, 23-telescopic column, 24-holding cavity, 25-third motor, 26-threaded rod, 27-threaded cavity and 28-limit sliding plate.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.

Example one

Referring to fig. 1-4, in an embodiment of the present invention, an intelligent robot arm includes a base 1, universal wheels 2 are disposed at four corners of a lower side of the base 1, a robot arm mechanism is disposed at an upper side of the base 1, an adsorption mechanism is disposed at an outer end of the robot arm mechanism, the adsorption mechanism includes a first adsorption tank 10, a plurality of suction cups 12 communicated with the first adsorption tank 10 are disposed at a left side of the first adsorption tank 10, a first vacuum pump 11 communicated with the first adsorption tank 10 is disposed at a right end of the first adsorption tank 10, first telescopic mechanisms 13 are disposed around an outer side of the first adsorption tank 10, a second telescopic mechanism 14 is transversely disposed at an outer end of the first telescopic mechanism 13, a fixed clamping seat 15 is disposed at an outer end of the second telescopic mechanism 14, and a flexible pad 16 is disposed inside the fixed clamping seat 15. The structure setting of this device, not only be provided with adsorption apparatus structure, still be provided with stop gear around adsorption apparatus structure, at the during operation, utilize adsorption apparatus structure earlier to suck up glass, then adjust the position of fixed grip slipper 15 according to glass's length and width through first telescopic machanism 13 and second telescopic machanism 14, rethread first telescopic machanism 13 and second telescopic machanism 14 make fixed grip slipper 15 fix glass, the realization is spacing to the glass four sides, thereby make glass can not the landing, the security of using is improved, and be provided with flexible pad 16, when fixed centre gripping, can realize the protection to glass.

Arm mechanism is including installing first motor 3 on base 1, the output of first motor 3 is provided with stand 4, the upper end of stand 4 is provided with mounting bracket 5, be provided with motor drive's pivot 6 on the mounting bracket 5, be provided with mount pad 7 in the

pivot

6, 7 outer ends of mount pad are provided with second motor 8, the output of second motor 8 is provided with spreader 9, the outer end and the first adsorption tank 10 of spreader 9 are connected.

First telescopic machanism 13 and second telescopic machanism 14 all include support column 22 and flexible post 23, drive chamber 24 has been seted up to the inside of support column 22, the inside of drive chamber 24 is provided with third motor 25, the output threaded rod 26 of third motor 25, the lower extreme of flexible post 23 stretch into in the drive chamber 24 and be provided with threaded rod 26 complex thread cavity 27, the lower extreme of flexible post 23 still is provided with spacing slide 28. The third motor 25 drives the threaded rod 26 to rotate forward and backward, so that the telescopic adjustment of the telescopic mechanism is realized.

Example two

On the basis of the first embodiment, a cavity 17 has been seted up to the downside of base 1, the inside of cavity 17 is provided with positioning mechanism, positioning mechanism includes third telescopic machanism 18, the lower extreme of third telescopic machanism 18 is provided with second adsorption tank 19, the downside of second adsorption tank 19 is provided with a plurality of second sucking discs 20 that communicate with second adsorption tank 19, and the upside of second adsorption tank 19 is provided with second vacuum pump 21 that communicates with second adsorption tank 19, third telescopic machanism 18 is the same with first telescopic machanism 13's structure. The arrangement of this structure can utilize the second sucking disc 20 adsorption plane when the device is worked, can improve the stability of device.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An intelligent mechanical arm comprises a base (1), universal wheels (2) are arranged at four corners of the lower side of the base (1), a mechanical arm mechanism is arranged at the upper side of the base (1), an adsorption mechanism is arranged at the outer end of the mechanical arm mechanism, it is characterized in that the adsorption mechanism comprises a first adsorption box (10), a plurality of suckers (12) communicated with the first adsorption box (10) are arranged on the left side of the first adsorption box (10), a first vacuum pump (11) communicated with the first adsorption box (10) is arranged at the right end of the first adsorption box (10), first telescopic mechanisms (13) are arranged on the periphery of the outer side of the first adsorption box (10), a second telescopic mechanism (14) is transversely arranged at the outer end of the first telescopic mechanism (13), the outer end of the second telescopic mechanism (14) is provided with a fixed clamping seat (15), and the inner side of the fixed clamping seat (15) is provided with a flexible pad (16).

2. An intelligent mechanical arm according to claim 1, wherein the mechanical arm mechanism comprises a first motor (3) mounted on a base (1), an upright post (4) is arranged at the output end of the first motor (3), a mounting frame (5) is arranged at the upper end of the upright post (4), a motor-driven rotating shaft (6) is arranged on the mounting frame (5), a mounting seat (7) is arranged on the rotating shaft (6), a second motor (8) is arranged at the outer end of the mounting seat (7), a cross column (9) is arranged at the output end of the second motor (8), and the outer end of the cross column (9) is connected with a first adsorption box (10).

3. A smart arm as claimed in claim 1 or 2, characterised in that the first and second telescopic mechanisms (13, 14) each comprise a support column (22) and a telescopic column (23).

4. An intelligent mechanical arm according to claim 3, wherein a driving cavity (24) is formed in the supporting column (22), a third motor (25) is arranged in the driving cavity (24), an output end threaded rod (26) of the third motor (25), the lower end of the telescopic column (23) extends into the driving cavity (24) and is provided with a threaded cavity (27) matched with the threaded rod (26), and a limiting sliding plate (28) is further arranged at the lower end of the telescopic column (23).

5. A smart mechanical arm as claimed in claim 1 or 4, wherein a cavity (17) is opened on the lower side of the base (1), and a positioning mechanism is arranged inside the cavity (17).

6. A smart mechanical arm according to claim 5, wherein the positioning mechanism comprises a third telescopic mechanism (18), a second adsorption tank (19) is arranged at the lower end of the third telescopic mechanism (18), a plurality of second suction cups (20) communicated with the second adsorption tank (19) are arranged at the lower side of the second adsorption tank (19), and a second vacuum pump (21) communicated with the second adsorption tank (19) is arranged at the upper side of the second adsorption tank (19).

7. A smart robotic arm as claimed in claim 6, characterised in that the third telescopic mechanism (18) is of the same construction as the first telescopic mechanism (13).