CN216596580U

CN216596580U - Real platform of instructing of transport

Info

Publication number: CN216596580U
Application number: CN202123137324.4U
Authority: CN
Inventors: 黄信聪; 李锦聪
Original assignee: Guangzhou Emman Intelligent Technology Co ltd
Current assignee: Guangzhou Emman Intelligent Technology Co ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-05-24
Anticipated expiration: 2031-12-14

Abstract

The utility model discloses a carrying practical training platform, which aims to modularize carrying equipment, can be independently used for practical training and can also be arranged in other practical training production lines, and the technical scheme is as follows: the utility model provides a real platform of instructing of transport, includes the bottom plate, be fixed with the first support frame of door font on the bottom plate, the pivot that runs through from top to bottom is equipped with at the top of first support frame, the upper end of pivot is fixed with a swinging boom, the below of first support frame is equipped with a drive module, drive module is connected with the lower extreme transmission of pivot and is used for driving the swinging boom level and rotates, the one end of swinging boom is equipped with a horizontal telescoping device, horizontal telescoping device's output is equipped with a vertical telescoping device, vertical telescoping device's output is equipped with the sucking disc subassembly that is used for absorbing the work piece, belongs to real technical field of instructing of teaching.

Description

Real platform of instructing of transport

Technical Field

The utility model belongs to the technical field of teaching and practical training, and particularly relates to a carrying and practical training platform.

Background

CN104058225B discloses an industrial carrying practical training device, wherein the industrial carrying practical training device includes a driving unit, a feeding unit, a carrying unit and a conveying unit, and the driving unit, the feeding unit, the carrying unit and the conveying unit are adjacent in sequence; the driving unit includes: the gear shifting mechanism comprises a bracket and a gearbox arranged on the bracket; the supply unit includes: the pushing device and the feeding device; the carrying unit includes: the material poking mechanism comprises a material poking shaft movably arranged on the sliding seat, a stop block arranged at one end of the material poking shaft, and a material poking rod arranged at the other end of the material poking shaft.

Above-mentioned real device of instructing of transport all is the complete set production line, and is bulky, only can provide the real standard of single transport content for the student, and the teaching resource and the teaching space of school are limited, if adopt this kind of complete set production line's real platform of instructing, can not make the best of things, and in the actual teaching, the real production line of instructing of a plurality of differences all can apply haulage equipment, and it is very necessary in producing the line to use each real standard with the haulage equipment modularization is nimble.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a carrying practical training platform, which aims to modularize carrying equipment, can be independently used for practical training and can also be arranged in other practical training production lines.

According to a first aspect of the utility model, a carrying practical training platform is provided, which comprises a bottom plate, wherein a door-shaped first support frame is fixed on the bottom plate, a rotating shaft penetrating through the top of the first support frame from top to bottom is arranged at the top of the first support frame, a rotating arm is fixed at the upper end of the rotating shaft, a driving module is arranged below the first support frame, the driving module is in transmission connection with the lower end of the rotating shaft and is used for driving the rotating arm to rotate horizontally, a horizontal telescopic device is arranged at one end of the rotating arm, a vertical telescopic device is arranged at the output end of the horizontal telescopic device, and a sucker assembly used for sucking a workpiece is arranged at the output end of the vertical telescopic device.

In the practical training platform for carrying, a door-shaped second support frame is fixed on the bottom plate, the second support frame and the first support frame are arranged side by side and have the same opening direction, and an electrical assembly used for being connected with an external controller is arranged on the second support frame.

In the carrying practical training platform, the driving module comprises a servo motor, and the servo motor is horizontally arranged and is in transmission connection with the rotating shaft through a bevel gear component;

the bottom plate is fixedly provided with a protective cover used for covering the servo motor, and the protective cover extends from the lower part of the first support frame to the lower part of the second support frame.

In the practical training platform for carrying, the horizontal telescopic device comprises a first air cylinder, the vertical telescopic device comprises a second air cylinder, one end of the rotary arm, far away from the horizontal telescopic device, is provided with an electromagnetic valve assembly, and the first air cylinder and the second air cylinder are respectively connected with the electromagnetic valve assembly.

In the practical training platform for carrying, a first corrugated pipe joint is arranged on the rotating arm, a second corrugated pipe joint is arranged on the second support frame, a corrugated pipe is sleeved between the first corrugated pipe joint and the second corrugated pipe joint, and a cable on the rotating arm penetrates through the corrugated pipe to be connected with the electrical assembly.

In the carrying practical training platform, a limiting block is fixed on one side of the first support frame, which is close to the second support frame, and the limiting block is located on an imaginary line which passes through the rotating circle center of the rotating arm and is parallel to the opening direction of the first support frame.

In the practical training platform for carrying, two limit switches are arranged on one side, close to the second support frame, of the first support frame, and the two limit switches are symmetrically distributed on two sides of the limit block.

In the practical training platform for carrying, an arc ruler is arranged at the top of the first support frame, and the circle center of the arc ruler coincides with the rotating circle center of the rotating arm.

In the carrying practical training platform, the two handrails are fixed on the bottom plate and are arranged at two ends of the bottom plate in the length direction.

One of the above technical solutions of the present invention has at least one of the following advantages or beneficial effects:

according to the utility model, the first support frame is arranged in a door shape, the driving module is arranged below the first support frame, the rotating arm is arranged above the driving module, and the rotating arm, the horizontal telescopic device and the vertical telescopic device are matched to realize a carrying function, so that the space is fully utilized, the whole carrying equipment is integrated on the bottom plate, and the carrying equipment is equivalent to a module and can be used for training alone or arranged in other training production lines.

Drawings

The utility model is further described below with reference to the accompanying drawings and examples;

FIG. 1 is a schematic structural view of embodiment 1 of the present invention;

FIG. 2 is another schematic structural view of embodiment 1 of the present invention;

FIG. 3 is a top view of embodiment 1 of the present invention;

fig. 4 is a sectional view a-a of fig. 3 of embodiment 1 of the present invention.

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 accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following disclosure provides many different embodiments, or examples, for implementing different aspects of the utility model.

Example 1

Referring to fig. 1 to 4, in an embodiment of the utility model, a carrying practical training platform comprises a bottom plate 1, wherein a door-shaped first support frame 2 is fixed on the bottom plate 1, a rotating shaft 21 penetrating through the top of the first support frame 2 from top to bottom is arranged at the top of the rotating shaft 21, a rotating arm 3 is fixed at the upper end of the rotating shaft 21, a driving module 4 is arranged below the first support frame 2, the driving module 4 is in transmission connection with the lower end of the rotating shaft 21 and is used for driving the rotating arm 3 to rotate horizontally, a horizontal telescopic device 5 is arranged at one end of the rotating arm 3, a vertical telescopic device 6 is arranged at the output end of the horizontal telescopic device 5, and a sucker component 7 for sucking a workpiece is arranged at the output end of the vertical telescopic device 6;

in the embodiment, the first support frame 2 is arranged in a door shape, the driving module 4 is arranged below the first support frame, the rotating arm 3 is arranged above the first support frame, and the rotating arm 3, the horizontal telescopic device 5 and the vertical telescopic device 6 are matched to realize a carrying function, so that the space is fully utilized, the whole carrying equipment is integrated on the bottom plate 1, and the carrying equipment is equivalent to a module, can be independently used for practical training and can also be arranged in other practical training production lines to maximize teaching resources;

when the suction cup assembly is used, the driving module 4 drives the rotating shaft 21 to rotate, so that the rotating arm 3 can swing, the horizontal telescopic device 5 on the rotating arm 3 enlarges the rotating radius of the suction cup assembly 7, and the vertical telescopic device 6 drives the suction cup assembly 7 to move up and down to suck a workpiece.

Preferably, a door-shaped second support frame 8 is fixed on the bottom plate 1, the second support frame 8 and the first support frame 2 are arranged side by side and have the same opening direction, an electrical component 9 used for being connected with an external controller is arranged on the second support frame 8, in order to reduce the size, the size of the bottom plate 1 is small, a driving module 4 is additionally arranged, if the electrical component 9 is directly arranged on the bottom plate 1, various cables and air pipes are messy, and the space above the bottom plate 1 can be fully utilized by arranging the second support frame 8, so that the whole carrying practical training platform is smaller, and the carrying practical training platform is favorable for being matched with other practical training production lines; in this embodiment, the electrical component 9 includes a hub, a terminal block, and the like.

Preferably, two handrails 11 are fixed on the bottom plate 1, the two handrails 11 are arranged at two ends of the bottom plate 1 in the length direction, the two handrails 11 are convenient to move the bottom plate 1, and the carrying practical training platform is folded and stored or arranged on other practical training production lines.

In a specific embodiment, the driving module 4 includes a servo motor 41, the servo motor 41 is horizontally arranged and is in transmission connection with the rotating shaft 21 through a bevel gear assembly 42, the servo motor 41 is relatively long due to an encoder and the like arranged inside, and cannot be directly installed below the first support frame 2 if vertically arranged, so the transmission direction of the output shaft of the servo motor 41 is changed through the bevel gear assembly 42 in a horizontal arrangement mode, and the rotating shaft 21 is driven to rotate;

in order to protect the servo motor 41, a protection cover 43 for covering the servo motor 41 is fixed on the bottom plate 1, the protection cover 43 extends from the lower part of the first support frame 2 to the lower part of the second support frame 8, the second support frame 8 can fully utilize the upper space of the bottom plate 1 and does not influence the arrangement of the servo motor 41, and an opening is arranged on the protection cover 43 for the cable of the servo motor 41 to pass through.

Specifically, the horizontal telescopic device 5 comprises a first air cylinder 51, the vertical telescopic device 6 comprises a second air cylinder 61, the second air cylinder 61 is fixed at the output end of the first air cylinder 51 and horizontally moves under the driving of the first air cylinder 51, the sucker assembly 7 is fixed at the output end of the second air cylinder 61 and vertically moves under the driving of the second air cylinder 61, when the rotating arm 3 rotates, the first air cylinder 51 and the second air cylinder 61 both rotate along with the rotating arm, the air pipe is easily pulled, so that the electromagnetic valve assembly 31 is arranged at one end of the rotating arm 3 away from the horizontal telescopic device 5, the first air cylinder 51 and the second air cylinder 61 are respectively connected with the electromagnetic valve assembly 31, the electromagnetic valve assembly 31 also synchronously rotates along with the rotating arm, and the probability that the air pipe is pulled apart is reduced;

in specific embodiment, sucking disc subassembly 7 includes the sucking disc, provides the vacuum generator of negative pressure for the sucking disc, and the sucking disc is fixed at the output of second cylinder 61, and vacuum generator then fixes on swinging boom 3, and vacuum generator also passes through solenoid valve subassembly 31 air feed, solenoid valve subassembly 31 includes solenoid valve base, sets up the three solenoid valve on the solenoid valve base, and three solenoid valve corresponds first cylinder 51, second cylinder 61 and vacuum generator respectively, and the solenoid valve base then is connected for three solenoid valve air feed with the peripheral hardware air supply.

Preferably, a first corrugated pipe joint is arranged on the rotating arm 3, a second corrugated pipe joint is arranged on the second support frame 8, a corrugated pipe 32 is sleeved between the first corrugated pipe joint and the second corrugated pipe joint, a cable on the rotating arm 3 penetrates through the corrugated pipe 32 to be connected with the electrical component 9, and the corrugated pipe 32 can well protect the cable and prevent the cable from being scraped due to rotation, and meanwhile, the cable is more attractive and is not disordered;

more preferably, the outer surface of the cable within the bellows 32 may be coated with a cable lubricant to reduce the coefficient of friction of the outer surface of the cable and to slow down the wear of the cable.

In this embodiment, a limiting block 22 is fixed to one side of the first support frame 2 close to the second support frame 8, the limiting block 22 is located on an imaginary line passing through the rotation center of the rotating arm 3 and parallel to the opening direction of the first support frame 2, and the limiting block 22 serves as a hard limiting block for preventing the rotation angle of the rotating arm 3 from exceeding 360 degrees, so that the cable cannot be twisted off.

Preferably, one side of the first support frame 2 close to the second support frame 8 is provided with two limit switches 23, the two limit switches 23 are symmetrically distributed on two sides of the limit block 22, the limit switches 23 serve as soft limit, when the rotating arm 3 touches the limit switches 23, the driving module 4 stops running, and if a program has an error, the rotating arm 3 touches the limit switches 23 and does not stop, the running is stopped through the limit block 22.

In order to judge the rotation angle of the rotating arm 3 in practical training of students conveniently, an arc ruler 24 is arranged at the top of the first support frame 2, the circle center of the arc ruler 24 coincides with the rotation circle center of the rotating arm 3, a plurality of angle scales are arranged on the arc ruler 24, and the students can visually judge the rotation angle.

While embodiments of the present 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 utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides a real platform of instructing of transport, its characterized in that, includes bottom plate (1), be fixed with first support frame (2) of door font on bottom plate (1), pivot (21) that run through about the top of first support frame (2) is equipped with, the upper end of pivot (21) is fixed with a swinging boom (3), the below of first support frame (2) is equipped with a drive module (4), drive module (4) are connected with the lower extreme transmission of pivot (21) and are used for driving swinging boom (3) level and rotate, the one end of swinging boom (3) is equipped with a horizontal telescoping device (5), the output of horizontal telescoping device (5) is equipped with a vertical telescoping device (6), the output of vertical telescoping device (6) is equipped with sucking disc subassembly (7) that are used for absorbing the work piece.

2. The carrying practical training platform according to claim 1, wherein a door-shaped second support frame (8) is fixed on the bottom plate (1), the second support frame (8) and the first support frame (2) are arranged side by side and have the same opening direction, and an electrical assembly (9) used for being connected with an external controller is arranged on the second support frame (8).

3. A handling practical training platform according to claim 2, wherein the driving module (4) comprises a servo motor (41), and the servo motor (41) is horizontally arranged and is in transmission connection with the rotating shaft (21) through a bevel gear component (42);

a protection cover (43) used for covering the servo motor (41) is fixed on the bottom plate (1), and the protection cover (43) extends to the lower portion of the second support frame (8) from the lower portion of the first support frame (2).

4. The real platform of instructing of transport of claim 2, characterized in that, horizontal telescoping device (5) includes first cylinder (51), vertical telescoping device (6) includes second cylinder (61), the one end that horizontal telescoping device (5) is kept away from to the swinging boom (3) is equipped with solenoid valve assembly (31), first cylinder (51) and second cylinder (61) are connected with solenoid valve assembly (31) respectively.

5. The real platform of instructing of transport of claim 4, characterized in that be equipped with first bellows joint on the swinging boom (3), be equipped with second bellows joint on second support frame (8), the cover is equipped with bellows (32) between first bellows joint and the second bellows joint, and the cable on the swinging boom (3) passes bellows (32) and is connected with electrical component (9).

6. The carrying practical training platform according to claim 2, wherein a limiting block (22) is fixed to one side of the first support frame (2) close to the second support frame (8), and the limiting block (22) is located on an imaginary line which passes through the rotation circle center of the rotating arm (3) and is parallel to the opening direction of the first support frame (2).

7. The carrying practical training platform according to claim 6, characterized in that two limit switches (23) are arranged on one side of the first support frame (2) close to the second support frame (8), and the two limit switches (23) are symmetrically distributed on two sides of the limit block (22).

8. The carrying practical training platform according to claim 6, wherein an arc ruler (24) is arranged at the top of the first support frame (2), and the circle center of the arc ruler (24) is coincident with the rotation circle center of the rotating arm (3).

9. The carrying practical training platform according to claim 1, characterized in that two handrails (11) are fixed on the bottom plate (1), and the two handrails (11) are arranged at two ends of the bottom plate (1) in the length direction.