CN210402827U

CN210402827U - Intelligent PLC electric automation operation platform

Info

Publication number: CN210402827U
Application number: CN201921110911.4U
Authority: CN
Inventors: 杨帅
Original assignee: NANTONG INSTITUTE OF TECHNOLOGY
Current assignee: NANTONG INSTITUTE OF TECHNOLOGY
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-04-24
Anticipated expiration: 2029-07-16

Abstract

The utility model discloses an electric automation operation platform of intelligence PLC, including loading board, dust-proof box and sun gear, the lower skin weld of loading board has piston branch, and has cup jointed the cylinder in the below outside of piston branch, the dust-proof box is settled in the outside of loading board, and the inboard basal surface of dust-proof box installs the spring, the junction of expansion board and dust-proof box is fixed with the hinge, and the outer wall vertical fixation of expansion board has a limiting plate, sun gear welds in the outside of well core rod, and sun gear's the left and right sides all is connected with the side gear, bearing is all installed with sun gear's below to the side gear, and the side gear is provided with the base with sun gear's the outside, the inner wall of dust-proof box is inlayed and is had first pivot, and the top of first pivot is rotated and is connected with first commentaries on classics board. This electric automation operation platform of intelligence PLC not only receives training apparatus and carries out effectively dustproof inside the device, and operation platform can also turned angle, and the practicality is stronger.

Description

Intelligent PLC electric automation operation platform

Technical Field

The utility model relates to an electric automatization technology field specifically is an intelligent PLC electric automatization operation platform.

Background

With the continuous development of economy in China, the electric automation technology is developing towards intellectualization more and more, and the intelligent PLC refers to an intelligent control system.

The area size of operation platform on the existing market is fixed, is not convenient for expand work area to fix on operation platform in a large number the machine expose in external environment more, be infected with the dust very easily, operation platform is not convenient for according to actual operation condition direction of rotation in addition, uses inconvenient problem, for this reason, we provide an intelligent PLC electric automatization operation platform.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence PLC electrical automation operation platform to solve the area size of the operation platform on the existing market that proposes in the above-mentioned background art and fix, be not convenient for expand work area, and fix in a large number on operation platform that the machine exposes in external environment more, be infected with the dust very easily, operation platform is not convenient for according to actual operating conditions direction of rotation in addition, uses inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent PLC electric automation operation platform comprises a bearing plate, a dust-proof box and a central gear, wherein a piston supporting rod is welded on the lower surface of the bearing plate, an air cylinder is sleeved on the outer side of the lower portion of the piston supporting rod, the dust-proof box is arranged on the outer side of the bearing plate, a spring is arranged on the bottom surface of the inner side of the dust-proof box, storage drawers are symmetrically arranged on the left side and the right side of the lower portion of the dust-proof box, an expansion plate is arranged at an upper opening of the dust-proof box, a hinge is fixed at the joint of the expansion plate and the dust-proof box, a limiting plate is vertically fixed on the outer wall of the expansion plate, an air pump is connected to the lower portion of the air cylinder, a central rod is fixed on the outer side of the air pump, the central rod is welded on the outer side of the central gear, side gears are connected to the left side and the right side of the central, the inner wall of dust-proof box is inlayed and is had first pivot, and the top of first pivot is rotated and is connected with first commentaries on classics board, the outer wall of dust-proof box is inlayed and is had the second pivot, and the top of second pivot is rotated and is connected with the second and changes the board.

Preferably, the piston supporting rod penetrates through the inside of the air cylinder, the air cylinder is communicated with the air pump, and the piston supporting rod forms a telescopic structure with the air cylinder through the air pump.

Preferably, the springs are uniformly distributed on the inner bottom surface of the dust-proof box, the bearing plate is tightly attached to the springs, and the bearing plate is movably connected with the springs.

Preferably, the number of the expansion plates is 2, the expansion plates are bilaterally symmetrical about the vertical center line of the dust-proof box, and a full surrounding structure is formed between the dust-proof box and the bearing plate as well as between the expansion plates and the bearing plate.

Preferably, the expansion plate and the dust-proof box form a rotating structure through a hinge, and the rotating angle between the expansion plate and the dust-proof box is 0-180 degrees.

Preferably, the outer wall of the limiting plate is provided with a clamping groove, and the size of the clamping groove is matched with that of the end head of the second rotating plate.

Preferably, the outer edges of the central gear and the side gears are equidistantly distributed with clamping teeth, the clamping teeth between the central gear and the side gears are identical in size, and the central gear is connected with the side gears in a meshing manner.

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

1. the intelligent PLC electric automation operation platform is provided with the expansion plate and the dust-proof box, a closed dustproof space can be formed between the expansion plate and the dust-proof box, the bearing plate is accommodated in the dustproof space, and the bearing plate can automatically lift in the dust-proof box, so that the training machine is prevented from being exposed for a long time, the dust is prevented from accumulating on the training machine, and the cleanness of the training machine is kept;

2. the expansion plate can rotate and expand relative to the dust-proof box under the action of the hinge, so that the working area of the whole operation platform is expanded, the use by a user is facilitated, and when the expansion plate rotates and expands in a horizontal state, a triangular structure is formed among the expansion plate, the limiting plate and the second rotating plate, so that the expansion plate is supported, and the fixing stability of the expansion plate is enhanced;

3. set up spring and first commentaries on classics board and all can carry out certain support for the loading board to the atress of sharing piston branch is favorable to prolonging piston branch's life, sets up whole operation platform's dust-proof box portion and base part and rotates relatively, is favorable to satisfying in the demand that the user needs transform operation platform's operating angle, has strengthened whole operation platform's practicality greatly.

Drawings

FIG. 1 is a schematic view of the structure of the dust-proof box and the expansion board of the present invention in a contracted state;

fig. 2 is a schematic view of the installation structure of the first rotating plate and the second rotating plate of the present invention;

fig. 3 is the structure schematic diagram of the dust-proof box and the expansion board of the present invention.

In the figure: 1. a carrier plate; 2. a piston strut; 3. a cylinder; 4. a dust-proof box; 5. a spring; 6. a storage drawer; 7. a hinge; 8. expanding the board; 9. a limiting plate; 10. an air pump; 11. a center pole; 12. a sun gear; 13. a side gear; 14. a bearing support; 15. a base; 16. a first rotating shaft; 17. a first rotating plate; 18. a second rotating shaft; 19. a second rotating plate.

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. 1-3, the present invention provides a technical solution: an intelligent PLC electric automatic operation platform comprises a bearing plate 1, a piston supporting rod 2, a cylinder 3, a dust-proof box 4, a spring 5, a storage drawer 6, a hinge 7, a expansion plate 8, a limiting plate 9, an air pump 10, a center rod 11, a center gear 12, a side gear 13, a bearing support 14, a base 15, a first rotating shaft 16, a first rotating plate 17, a second rotating shaft 18 and a second rotating plate 19, wherein the piston supporting rod 2 is welded on the lower surface of the bearing plate 1, the cylinder 3 is sleeved on the outer side below the piston supporting rod 2, the dust-proof box 4 is arranged on the outer side of the bearing plate 1, the spring 5 is arranged on the bottom surface of the inner side of the dust-proof box 4, the spring 5 is uniformly distributed on the inner bottom surface of the dust-proof box 4, the bearing plate 1 is tightly attached to the spring 5, the bearing plate 1 is movably connected with the spring 5, the spring 5 is arranged to have certain elasticity, and the, the bearing plate 1 is only lapped on the spring 5, when the bearing plate 1 is retracted into the dust-proof box 4, the spring 5 can utilize the self elastic action to perform certain shock absorption support for the bearing plate 1, thereby the stress of the piston supporting rod 2 is shared, the service life of the piston supporting rod 2 is favorably prolonged, the left side and the right side of the lower part of the dust-proof box 4 are symmetrically provided with the storage drawers 6, an opening part at the upper part of the dust-proof box 4 is provided with the expansion plate 8, the number of the expansion plates 8 is 2, the expansion plates 8 are bilaterally symmetrical about the vertical central line of the dust-proof box 4, a full-surrounding structure is formed between the dust-proof box 4 and the bearing plate 1, a closed dustproof space can be formed between the expansion plate 8 and the dust-proof box 4, so that the bearing plate 1 is accommodated when the operation platform is not used for training, thereby the training machine is prevented from being exposed outside for a long time, and the dust accumulation on the, keeping the training machine clean;

a hinge 7 is fixed at the joint of the expansion plate 8 and the dust-proof box 4, a limiting plate 9 is vertically fixed on the outer wall of the expansion plate 8, the expansion plate 8 forms a rotating structure with the dust-proof box 4 through the hinge 7, the rotating angle between the expansion plate 8 and the dust-proof box 4 is 0-180 degrees, the hinge 7 is arranged and connected between the expansion plate 8 and the dust-proof box 4, so that the expansion plate 8 can rotate and expand relative to the dust-proof box 4 through the action of the hinge 7, the working area of the whole operating platform is expanded, the operating platform is convenient for a user to use, an air pump 10 is connected below the air cylinder 3, a central rod 11 is fixed on the outer side of the air pump 10, the piston supporting rod 2 penetrates through the inside of the air cylinder 3 and is communicated with the air cylinder 3, the piston supporting rod 2 forms a telescopic structure with the air pump 10 through the air pump 10 and the air cylinder 3, and the air pump 10, so as to cause the pressure change in the cylinder 3, realize the telescopic action between the piston strut 2 and the cylinder 3, so as to drive the bearing plate 1 which fixes a plurality of training machines to move up and down, and realize the automatic lifting of the bearing plate 1;

the central gear 12 is welded on the outer side of the central rod 11, the left side and the right side of the central gear 12 are both connected with the side gears 13, the bearing supports 14 are respectively arranged below the side gears 13 and the central gear 12, the outer sides of the side gears 13 and the central gear 12 are provided with the base 15, the outer edges of the central gear 12 and the side gears 13 are respectively provided with clamping teeth at equal intervals, the clamping teeth between the central gear 12 and the side gears 13 are identical in size, the central gear 12 and the side gears 13 are connected in a meshing manner, the central gear 12 and the side gears 13 are mutually matched and can be mutually meshed to realize rotation, so that the dust-proof box 4 part and the base 15 part of the whole operation platform are driven to relatively rotate, the requirement that a user needs to change the operation angle of the operation platform is favorably met, the practicability of the whole operation platform is greatly enhanced, the inner wall of the dust-proof box 4 is inlaid with the first, and the top of first pivot 16 rotates and is connected with first rotor plate 17, the outer wall of dust-proof box 4 is inlayed and is had second pivot 18, and the top of second pivot 18 rotates and is connected with second rotor plate 19, the draw-in groove has been seted up to the outer wall of limiting plate 9, and the size of draw-in groove is identical with the end size of second rotor plate 19, the draw-in groove shape that sets up on the limiting plate 9 is similar with the end shape of second rotor plate 19, and when extension board 8 rotated and expanded and be in the horizontality, the position of limiting plate 9 just blocks with second rotor plate 19, make extension board 8, form the triangle-shaped structure between limiting plate 9 and the second rotor plate 19, so as to support expansion board 8, be favorable to reinforcing extension board 8's fixed stability, thereby improve whole operation platform's security performance.

The working principle is as follows: for the intelligent PLC electric automation operation platform, in an initial state, a dustproof box 4 and an expansion plate 8 are in a contraction state, a bearing plate 1 is accommodated in the dustproof box 4 at the moment, a plurality of machines for electric automation practical training are fixed on the upper surface of the bearing plate 1, the whole bearing plate 1 bears heavier weight at the moment, the center of the bearing plate 1 is fixed at the top end of a piston supporting rod 2, meanwhile, the edge part is horizontally arranged on a spring 5, the spring 5 helps the piston supporting rod 2 to share the pressure of the bearing plate 1 to support the bearing plate 1, and meanwhile, a base 15 supports the whole device;

when the operation platform is required to be used for training, the storage drawer 6 is firstly pulled outwards, a plurality of tools required for training are selected in the storage drawer 6, then the storage drawer 6 is closed, then the left expansion plate 8 is rotated anticlockwise, simultaneously the right expansion plate 8 is rotated clockwise, so that the two expansion plates 8 rotate 180 degrees around the hinge 7 as an axis, at the moment, the upper part of the dust box 4 is opened, then the second rotating plates 19 are respectively buckled outwards from the outer wall of the dust box 4, so that the second rotating plates 19 rotate a certain angle around the second rotating shaft 18 until the end parts of the second rotating plates 19 can be clamped in the clamping grooves in the outer wall of the limiting plate 9, the supporting effect of the limiting plate 9 and the second rotating plates 19 on the expansion plates 8 is enhanced together, then the air pump 10 is started, the air pump 10 operates to convey air to the interior of the air cylinder 3, and the air in the air cylinder 3 is increased, the pressure is increased, the piston supporting rod 2 is pushed by the pressure to move upwards, the piston supporting rod 2 drives the bearing plate 1 to move upwards, the bearing plate 1 leaves the surface of the spring 5 and moves upwards until the bearing plate extends out of the dust-proof box 4, then the air pump 10 is closed, and the bottom of the bearing plate 1 is higher than the positions of the first rotating shaft 16 and the first rotating plate 17;

then buckling a first rotating plate 17 from the inner wall of the dust-proof box 4 to the inner side respectively, enabling the first rotating plate 17 to rotate 90 degrees around a first rotating shaft 16, then starting the air pump 10 again, enabling the air in the air cylinder 3 to be reduced by reversing the air pump 10, enabling the bearing plate 1 to fall back slightly until the bearing plate 1 is erected on the first rotating plates 17 at two sides, enabling the first rotating plate 17 to help the piston support rod 2 to share stress, supporting the auxiliary piston support rod 2, keeping the stability of the bearing plate 1, enabling a user to carry out practical training operation, when the relative position angle of a training machine on the bearing plate 1 needs to be changed, only rotating the dust-proof box 4, enabling the dust-proof box 4 to drive the central gear 12 to rotate through the central rod 11, enabling the other end of the central rod 11 to be inserted into the bearing support 14 to rotate, and enabling the central gear 12 to be meshed with the side gears 13 at, the side gear 13 assists the central gear 12 to rotate to a certain angle and stop, so that the use process of the whole intelligent PLC electric automatic operation platform is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an intelligence PLC electric automatization operation platform, includes loading board (1), dust proof box (4) and sun gear (12), its characterized in that: the lower surface of the bearing plate (1) is welded with a piston supporting rod (2), the outer side of the lower portion of the piston supporting rod (2) is sleeved with a cylinder (3), the dust-proof box (4) is arranged on the outer side of the bearing plate (1), a spring (5) is installed on the bottom surface of the inner side of the dust-proof box (4), storage drawers (6) are symmetrically arranged on the left side and the right side of the lower portion of the dust-proof box (4), a stretching plate (8) is installed at an opening of the upper portion of the dust-proof box (4), a hinge (7) is fixed at the connecting portion of the stretching plate (8) and the dust-proof box (4), a limiting plate (9) is vertically fixed on the outer wall of the stretching plate (8), an air pump (10) is connected to the lower portion of the cylinder (3), a central rod (11) is fixed to the outer side of the air pump (10), a central gear (12) is welded to the outer side of the central rod (, bearing support (14) are all installed to the below of side gear (13) and sun gear (12), and are provided with base (15) in the outside of side gear (13) and sun gear (12), the inner wall of dust proof box (4) is inlayed and is had first pivot (16), and the top of first pivot (16) is rotated and is connected with first commentaries on classics board (17), the outer wall of dust proof box (4) is inlayed and is had second pivot (18), and the top of second pivot (18) is rotated and is connected with second commentaries on classics board (19).

2. The intelligent PLC electric automation operating platform of claim 1, characterized in that: the piston support rod (2) penetrates through the inside of the air cylinder (3), the air cylinder (3) is communicated with the air pump (10), and the piston support rod (2) forms a telescopic structure with the air cylinder (3) through the air pump (10).

3. The intelligent PLC electric automation operating platform of claim 1, characterized in that: spring (5) evenly distributed in the interior bottom surface of dust-proof box (4), and closely laminate between loading board (1) and spring (5) to the connected mode between loading board (1) and spring (5) is swing joint.

4. The intelligent PLC electric automation operating platform of claim 1, characterized in that: the number of the expansion plates (8) is set to be 2, the expansion plates (8) are bilaterally symmetrical about the vertical center line of the dust-proof box (4), and a full surrounding structure is formed between the dust-proof box (4), the expansion plates (8) and the bearing plate (1).

5. The intelligent PLC electric automation operating platform of claim 1, characterized in that: the expansion plate (8) and the dust-proof box (4) form a rotating structure through the hinge (7), and the rotating angle between the expansion plate (8) and the dust-proof box (4) is 0-180 degrees.

6. The intelligent PLC electric automation operating platform of claim 1, characterized in that: the outer wall of the limiting plate (9) is provided with a clamping groove, and the size of the clamping groove is matched with that of the end head of the second rotating plate (19).

7. The intelligent PLC electric automation operating platform of claim 1, characterized in that: the outer edges of the central gear (12) and the side gears (13) are respectively provided with clamping teeth at equal intervals, the clamping teeth between the central gear (12) and the side gears (13) are identical in size, and the central gear (12) is connected with the side gears (13) in a meshing manner.