CN212276614U

CN212276614U - Electric automatization real standard platform

Info

Publication number: CN212276614U
Application number: CN202020877264.6U
Authority: CN
Inventors: 丁美华
Original assignee: Individual
Current assignee: Zhejiang Junchen Fork Manufacturing Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-01-01
Anticipated expiration: 2030-05-22

Abstract

The utility model belongs to the technical field of electrical practical training platforms, in particular to an electrical automatic practical training platform, which comprises a workbench, wherein the left side and the right side of the bottom of an inner cavity of the workbench are both fixedly connected with fixed plates, and one side of the two fixed plates, which are mutually opposite, is rotatably connected with a positive and negative threaded rod through a bearing; through setting up servo motor, make servo motor's output drive main helical gear and rotate, main helical gear drives from helical gear rotation, make telescopic internal surface rotate about the surface screw thread of positive and negative threaded rod, the sleeve drives the drive plate simultaneously and removes, make the drive plate drive the inner chamber that extension plate shifted out the workstation, thereby the area of putting of equipment has been increaseed, it places equipment when study to possess the student at real standard platform, can increase the advantage of area is placed to the desktop, solved the student and placed equipment when study at original real standard platform, can not increase the problem that the area was placed to the desktop, thereby avoided equipment can't place, influence student study.

Description

Electric automatization real standard platform

Technical Field

The utility model belongs to the technical field of the real standard platform of electric, concretely relates to real standard platform of electric automation.

Background

In recent years, with the development of science and technology, the electrical automation is taken as an important subject, and relevant specialties of the electrical automation are set up in all ordinary universities, high-position vocabularies, training institutions and the like, practice teaching links of tests or training with different degrees are required to be set for learning and mastering in the teaching, corresponding tests and training devices are required to realize related teaching tasks, an electric practical training platform is required, a student can operate and learn on the platform, the desktop of the traditional training platform is mostly fixed, and various devices are often required to be placed in the learning process of students, but the devices are less because the desktop is fixed, therefore, the defect that the size of the desktop cannot be adjusted according to the number of the devices exists, so that the study of students is influenced, an electric automatic practical training platform is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an electric automatization real standard platform possesses the student and places the advantage of area when equipment study in real standard platform, can increase the desktop, has solved the student and can not increase the problem that the area was placed to the desktop when equipment study is placed to original real standard platform.

In order to achieve the above object, the utility model provides a following technical scheme: an electric automation training platform comprises a workbench, wherein fixing plates are fixedly connected to the left side and the right side of the bottom of an inner cavity of the workbench, a positive and negative threaded rod is rotatably connected to one side, opposite to each other, of the two fixing plates through a bearing, sleeves are in threaded connection to the left side and the right side of the outer surface of the positive and negative threaded rod, a driving plate is fixedly connected to the top of each sleeve, a lengthening plate is fixedly connected to the top of each driving plate, a slave helical gear is sleeved at the center of the outer surface of the positive and negative threaded rod, a servo motor is fixedly connected to the bottom of the inner cavity of the workbench and positioned on the back of the slave helical gear, a main helical gear is fixedly connected to the output end of the servo motor, the outer surface of the main helical gear is meshed with the outer surface of the slave helical gear, the inner cavity of the cylinder body is movably provided with an adjusting component.

Preferably, the adjusting part comprises a screw rod, the outer surface of the screw rod is in threaded connection with the inner surface of the barrel, the bottom of the screw rod penetrates through the barrel and is connected with a bottom plate in a rotating mode through a bearing, and driving blocks are welded on the left side and the right side of the screw rod and above the bottom plate.

Preferably, the bottom of the sleeve is fixedly connected with a guide plate, guide grooves matched with the guide plate for use are formed in the left side and the right side of the bottom of the inner cavity of the workbench, and the outer surface of the guide plate is connected with the inner surface of each guide groove in a sliding mode.

Preferably, the bottom of extension plate just is located the outside fixedly connected with backup pad of fixed plate, the bottom swing joint of backup pad has the pulley, the slide that uses with the pulley cooperation is all seted up to the left and right sides of workstation inner chamber bottom, the surface of pulley and the internal surface sliding connection of slide.

Preferably, the left side and the right side of the workbench are provided with moving ports matched with the lengthened plate and the supporting plate for use.

Preferably, the front surface of the workbench is movably connected with a box door through a hinge.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, through setting up servo motor, make servo motor's output drive main helical gear and rotate, main helical gear drives from helical gear rotation, it rotates to drive positive and negative threaded rod from the helical gear, make telescopic internal surface rotate about the surface screw thread of positive and negative threaded rod, the sleeve drives the drive plate simultaneously and removes, and the deflector is at the internal surface horizontal slip of guide way, thereby make the drive plate drive the inner chamber that the extension plate shifted out the workstation, thereby the area of putting of equipment has been increaseed, through setting up above structure, possess the student when real standard platform place equipment study of instructing, can increase the advantage that the area was placed to the desktop, the problem of student when the equipment study was placed to original real standard platform is solved, can not increase the problem that the area was placed to the desktop, thereby avoided equipment can't place, influence.

In the utility model, the balance of the workbench can be conveniently adjusted by arranging the screw rod, the bottom plate and the driving block;

the sleeve can be conveniently guided by arranging the guide plate and the guide groove;

the lengthened plate can be supported by arranging the supporting plate, the pulleys and the slide ways;

the lengthened plate and the supporting plate can conveniently enter and exit from the workbench through the arrangement of the moving port;

through setting up the chamber door, can make things convenient for the maintenance personal to regularly change and maintain the part of workstation inner chamber.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a perspective view of the connection between the slave helical gear and the master helical gear according to the present invention;

FIG. 3 is a cross-sectional view of the barrel structure of the present invention;

fig. 4 is a front view of the structure of the working table of the present invention.

In the figure: 1. a work table; 2. a fixing plate; 3. a positive and negative threaded rod; 4. a sleeve; 5. a drive plate; 6. a lengthening plate; 7. a slave bevel gear; 8. a servo motor; 9. a main helical gear; 10. an electric board; 11. a barrel; 12. an adjustment assembly; 121. a screw; 122. a base plate; 123. a drive block; 13. a guide plate; 14. a guide groove; 15. a support plate; 16. a pulley; 17. a slideway; 18. the port is moved.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: an electric automation training platform comprises a workbench 1, wherein the left side and the right side of the bottom of an inner cavity of the workbench 1 are fixedly connected with fixing plates 2, one side of the two fixing plates 2 which are opposite to each other is rotatably connected with a positive and negative threaded rod 3 through a bearing, the left side and the right side of the outer surface of the positive and negative threaded rod 3 are in threaded connection with a sleeve 4, the top of the sleeve 4 is fixedly connected with a driving plate 5, the top of the driving plate 5 is fixedly connected with a lengthening plate 6, a driven helical gear 7 is sleeved at the center of the outer surface of the positive and negative threaded rod 3, a servo motor 8 is fixedly connected with the bottom of the inner cavity of the workbench 1 and positioned at the back of the driven helical gear 7, the output end of the servo motor 8 is fixedly connected with a main helical gear 9, the outer surface of the main helical gear 9 is meshed with the, the inner cavity of the cylinder body 11 is movably provided with an adjusting component 12, the output end of the servo motor 8 drives a main helical gear 9 to rotate by arranging the servo motor 8, the main helical gear 9 drives a secondary helical gear 7 to rotate, the secondary helical gear 7 drives a positive and negative threaded rod 3 to rotate, the inner surface of a sleeve 4 rotates left and right on the outer surface threads of the positive and negative threaded rod 3, the sleeve 4 drives a driving plate 5 to move left and right, and a guide plate 13 slides left and right on the inner surface of a guide groove 14, so that the driving plate 5 drives an extension plate 6 to move out of the inner cavity of the workbench 1, thereby enlarging the placement area of the equipment, by arranging the structure, the utility model has the advantages that the placement area of a desktop can be enlarged when a student learns to place the equipment on a practical training platform, the problem that the placement area of the desktop cannot be enlarged when the student, influencing the study of students.

Referring to fig. 1 and 3, the adjusting assembly 12 includes a screw rod 121, an outer surface of the screw rod 121 is in threaded connection with an inner surface of the cylinder 11, a bottom of the screw rod 121 penetrates through the cylinder 11 and is rotatably connected with a bottom plate 122 through a bearing, driving blocks 123 are welded on left and right sides of the screw rod 121 and above the bottom plate 122, and the balance of the workbench 1 can be conveniently adjusted by arranging the screw rod 121, the bottom plate 122 and the driving blocks 123.

Referring to fig. 1 and 2, a guide plate 13 is fixedly connected to the bottom of the sleeve 4, guide grooves 14 matched with the guide plate 13 are formed in the left side and the right side of the bottom of the inner cavity of the workbench 1, the outer surface of the guide plate 13 is slidably connected with the inner surface of the guide grooves 14, and the sleeve 4 can be conveniently guided by the guide plate 13 and the guide grooves 14.

Referring to fig. 1, a supporting plate 15 is fixedly connected to the bottom of the elongated plate 6 and located outside the fixing plate 2, a pulley 16 is movably connected to the bottom of the supporting plate 15, a slide way 17 matched with the pulley 16 is formed in each of the left side and the right side of the bottom of the inner cavity of the workbench 1, the outer surface of the pulley 16 is slidably connected to the inner surface of the slide way 17, and the elongated plate 6 can be supported by the supporting plate 15, the pulley 16 and the slide way 17.

Referring to fig. 1, the left and right sides of the worktable 1 are provided with moving openings 18 used in cooperation with the elongated plate 6 and the supporting plate 15, and the elongated plate 6 and the supporting plate 15 can conveniently get in and out of the worktable 1 by the arrangement of the moving openings 18.

Referring to fig. 4, the front surface of the workbench 1 is movably connected with a box door through a hinge, and maintenance personnel can conveniently replace and maintain parts in the inner cavity of the workbench 1 at regular intervals by arranging the box door.

The utility model discloses a theory of operation and use flow: the workbench 1 is moved to a designated position, then the driving block 123 is rotated, the driving block 123 drives the screw rod 121 to rotate in the inner cavity thread of the cylinder 11, so as to adjust the balance of the workbench 1, when a student needs to place too many devices, the plug of the servo motor 8 is electrified, the external controller of the servo motor 8 is started, the output end of the servo motor 8 drives the main helical gear 9 to rotate, the main helical gear 9 drives the slave helical gear 7 to rotate, the slave helical gear 7 drives the positive and negative threaded rod 3 to rotate, the inner surface of the sleeve 4 rotates left and right on the outer surface thread of the positive and negative threaded rod 3, the sleeve 4 drives the driving plate 5 to move left and right, and the guide plate 13 slides left and right on the inner surface of the guide groove 14, so that the driving plate 5 drives the lengthening plate 6 to move left and right, the lengthening plate 6 drives the supporting plate 15 to, thereby make extension plate 6 shift out the inner chamber of workstation 1 to increaseing the area of putting of equipment, effectually avoided the equipment can't place, influence student's study.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an electric automatization real standard platform, includes workstation (1), its characterized in that: the left side and the right side of the bottom of an inner cavity of the workbench (1) are fixedly connected with fixing plates (2), one side of each of the two fixing plates (2) which is opposite to each other is rotatably connected with a positive and negative threaded rod (3) through a bearing, the left side and the right side of the outer surface of the positive and negative threaded rod (3) are in threaded connection with sleeves (4), the top of each sleeve (4) is fixedly connected with a driving plate (5), the top of each driving plate (5) is fixedly connected with a lengthening plate (6), a slave helical gear (7) is sleeved at the center of the outer surface of the positive and negative threaded rod (3), the bottom of the inner cavity of the workbench (1) is fixedly connected with a servo motor (8) at the back of the slave helical gear (7), the output end of the servo motor (8) is fixedly connected with a main helical gear, the utility model discloses a pneumatic press working table, including workstation (1), workstation (1) top lean on back position fixedly connected with electric plate (10), the equal fixedly connected with barrel (11) in four corners of workstation (1) bottom, the inner chamber activity of barrel (11) is provided with adjusting part (12).

2. The electric automation practical training platform according to claim 1, characterized in that: adjusting part (12) include screw rod (121), the surface of screw rod (121) and the internal surface threaded connection of barrel (11), barrel (11) are run through and bottom plate (122) are connected with in the rotation of bearing to the bottom of screw rod (121), drive block (123) have all been welded to the top that the left and right sides of screw rod (121) are located bottom plate (122).

3. The electric automation practical training platform according to claim 1, characterized in that: the bottom fixedly connected with deflector (13) of sleeve (4), guide way (14) that use with deflector (13) cooperation are all seted up to the left and right sides of workstation (1) inner chamber bottom, the surface of deflector (13) and the internal surface sliding connection of guide way (14).

4. The electric automation practical training platform according to claim 1, characterized in that: the bottom of extension plate (6) just is located outside fixedly connected with backup pad (15) of fixed plate (2), the bottom swing joint of backup pad (15) has pulley (16), slide (17) that use with pulley (16) cooperation are all seted up to the left and right sides of workstation (1) inner chamber bottom, the surface of pulley (16) and the internal surface sliding connection of slide (17).

5. The electric automation practical training platform according to claim 1, characterized in that: the left side and the right side of the workbench (1) are provided with moving ports (18) matched with the lengthened plate (6) and the supporting plate (15) for use.

6. The electric automation practical training platform according to claim 1, characterized in that: the front surface of the workbench (1) is movably connected with a box door through a hinge.