CN206650940U - A kind of controller mistaken collision preventing guard box - Google Patents

Abstract

The utility model discloses a controller anti-mis-touch protection box, which comprises a No. 1 vertical mounting plate, a rectangular box is arranged on the front surface of the No. 1 vertical mounting plate, and a No. 1 rectangular opening is opened on the front surface of the rectangular box. , the lower end of the rear surface of the rectangular box is provided with a horizontal support plate, the upper end of the front surface of the No. 1 vertical mounting plate is provided with a horizontal fixed plate, the lower surface of the horizontal fixed plate is provided with a horizontal bearing, and the upper surface of the horizontal support plate There is a stepping motor with the rotating end upward, a ball screw that overlaps with the horizontal bearing is provided on the rotating end of the stepping motor, a sliding plate is provided on the ball screw, and the horizontal support plate and the horizontal fixed A pair of supporting vertical rods is arranged between the plates, and each of the pair of supporting vertical rods is provided with a bar-shaped sliding groove on the front surface of the supporting vertical rods. The beneficial effect of the utility model is that the controller can be protected daily, and the height of the controller can be adjusted to avoid accidental touches caused by the controller being within the reach of workers.

Description

A controller anti-mistouch protection box

technical field

The utility model relates to the field of controllers, in particular to a controller anti-missing protection box.

Background technique

The controller refers to the main command device that changes the wiring of the main circuit or the control circuit and changes the resistance value in the circuit to control the starting, speed regulation, braking and reverse of the motor in a predetermined order. In some equipment, the controller plays a very important role, so its protection work is very important.

In the existing technology, application number: 200720188618.0, in the patent with the new name of the protective cover of the control panel, the device will not easily damage the controller panel and damage the controller due to splashes generated during the production process.

However, in the actual production process, due to the busyness and negligence of the workers, it is easy to touch the control panel on the controller by mistake and affect the normal work, and even cause immeasurable serious consequences. It is necessary to design a kind of controller anti-mistouch protection box.

Utility model content

The purpose of this utility model is in order to solve the above-mentioned problem, has designed a kind of controller anti-missing protection box.

The technical solution of the utility model to achieve the above object is, a controller anti-mis-collision protection box, including a No. 1 vertical mounting plate, a rectangular box is provided on the front surface of the No. 1 vertical mounting plate, and the front surface of the rectangular box is There is a rectangular opening on the surface, a horizontal support plate is provided at the lower end of the rear surface of the rectangular box, a horizontal fixing plate is provided at the upper end of the front surface of the No. 1 vertical mounting plate, and a horizontal bearing is provided on the lower surface of the horizontal fixing plate. The upper surface of the horizontal support plate is provided with a stepping motor whose rotating end is upward, the rotating end of the stepping motor is provided with a ball screw that overlaps with the horizontal bearing, the ball screw is provided with a sliding plate, and the A pair of supporting uprights is arranged between the horizontal supporting plate and the horizontal fixing plate, each of the supporting uprights in the pair of supporting uprights is provided with a bar-shaped chute on the front surface, and the pair of supporting uprights are covered with The moving block fixedly connected with the sliding plate, the moving block is provided with a rolling pulley matching the strip chute, the front surface of the moving block is provided with a No. 2 vertical mounting plate, and the No. 2 vertical mounting plate is in front The surface is provided with a controller body.

The lower surface of the No. 1 vertical mounting plate is provided with a stepper motor driver, a switch and a mains interface, the output end of the mains interface is connected with the controller body and the input end of the switch through a wire, and the output of the switch is The terminals are respectively connected with the stepping motor driver and the input terminals of the stepping motor through wires.

A transparent glass door matching the No. 1 rectangular opening is provided on the front surface of the rectangular box, and a wiring opening is opened on the lower surface of the rectangular box.

Vacuum suction cups are provided at the four corners of the rear side surface of the No. 1 vertical mounting plate.

The model of the stepper motor driver is F3522.

A controller anti-mistouch protection box made by the technical solution of the utility model can provide daily protection for the controller, and can adjust the height of the controller to avoid accidental touches caused by the controller being within the reach of workers .

Description of drawings

Fig. 1 is a schematic structural view of a controller anti-mistouch protection box described in the utility model;

Fig. 2 is a front view of a support pole of a controller anti-false touch protection box according to the utility model;

In the figure, 1. No. 1 vertical mounting plate; 2. Rectangular box body; 3. No. 1 rectangular opening; 4. Horizontal support plate; 5. Horizontal fixing plate; 6. Horizontal bearing; 7. Stepping motor; 8. Ball screw; 9. Slide plate; 10. Support pole; 11. Bar chute; 12. Moving block; 13. Rolling pulley; 14. No. 2 vertical mounting plate; 15. Controller body; 16. Step Inlet motor driver; 17. Switch; 18. Mains interface; 19. Transparent glass door; 20. Wiring port; 21. Vacuum suction cup.

detailed description

The utility model will be described in detail below in conjunction with the accompanying drawings. As shown in Figure 1-2, a controller anti-mistouch protection box includes a No. 1 vertical mounting plate 1, and the front surface of the No. 1 vertical mounting plate 1 is set There is a rectangular box 2, a No. 1 rectangular opening 3 is opened on the front surface of the rectangular box 2, a horizontal support plate 4 is provided at the lower end of the inner rear surface of the rectangular box 2, and the upper end of the front surface of the No. 1 vertical mounting plate 1 A horizontal fixed plate 5 is provided, the lower surface of the horizontal fixed plate 5 is provided with a horizontal bearing 6, the upper surface of the horizontal support plate 4 is provided with a stepping motor 7 with the rotating end upward, and the rotating end of the stepping motor 7 is provided with There is a ball screw 8 overlapped with the horizontal bearing 6, the ball screw 8 is provided with a sliding plate 9, and a pair of support uprights 10 are provided between the horizontal support plate 4 and the horizontal fixed plate 5, the Each support vertical rod 10 front surface in a pair of support vertical rods 10 all has bar-shaped chute 11, and described a pair of support vertical rods 10 is covered with the mobile block 12 that is fixedly connected with slide plate 9, and described mobile The block 12 is provided with a rolling pulley 13 matching the strip chute 11, the front surface of the moving block 12 is provided with a No. 2 vertical mounting plate 14, and the front surface of the No. 2 vertical mounting plate 14 is provided with a controller Body 15; the lower surface of the No. 1 vertical mounting plate 1 is provided with a stepper motor driver 16, a switch 17 and a mains interface 18, and the output end of the mains interface 18 is connected to the controller body 15 and the switch 17 through a wire The input end is connected, and the output end of the switch 17 is respectively connected with the input end of the stepper motor driver 16 and the stepper motor 7 by wires; The transparent glass door 19, the lower surface of the rectangular box 2 has a wiring opening 20; the four corners of the rear side surface of the No. 1 vertical mounting plate 1 are all provided with vacuum suction cups 21; the stepper motor driver The model number of 16 is F3522.

The feature of this embodiment is that when the controller body 15 needs to be operated, the switch 17 is first pressed, and the stepper motor driver 16 controls the stepper motor 7 to rotate, and the stepper motor 7 drives the ball screw 8 to rotate To drive the moving block 12 on the sliding plate 9 to move along the support pole 10, wherein the rolling pulley 13 plays an auxiliary sliding effect on the moving block 12 along the bar-shaped chute 11. The controller body 15 on the No. 2 vertical mounting plate 14 moves along with the movement of the moving block 12, so that when the controller body 15 is used, its height is lowered to operate, and the controller body 15 is raised to a height when idle. Prevent accidental touch. Wherein the horizontal support plate 4 plays the role of supporting the stepper motor 7 and the support pole 10, and the horizontal fixing plate 5 plays the role of fixing the horizontal bearing 6. The horizontal bearing 6 plays the role of fixing the ball screw 8 and enabling it to rotate freely. It can provide daily protection for the controller, and can adjust the height of the controller to avoid accidental touches caused by the controller being within the reach of workers. .

In this embodiment, the power supply is first connected through the four-electric interface 18, and the switch 17 is used to control the opening and closing of the device. Wherein the output end of mains interface 18 is connected with the input end of controller body 15 and switch 17 by wire, and the output end of switch 17 is respectively connected with the input end of the stepper motor driver 16 that model is F3522 and the input end of stepper motor 7 by wire to connect. When using the device, the device is first fixed on the corresponding equipment through the vacuum suction cup 21 on the No. 1 vertical mounting plate 1 . When the controller body 15 needs to be operated, first open the transparent glass door 19, and press the switch 17 through the No. 1 rectangular opening 3. At this time, the stepper motor driver 16 controls the stepper motor 7 to rotate, and the stepper motor 7 drives The ball screw 8 rotates to drive the moving block 12 on the sliding plate 9 to move along the support pole 10 , wherein the rolling pulley 13 plays an auxiliary sliding effect on the moving block 12 along the bar-shaped chute 11 . The controller body 15 on the No. 2 vertical mounting plate 14 moves along with the movement of the moving block 12 . Wherein the horizontal support plate 4 plays the role of supporting the stepper motor 7 and the support pole 10, and the horizontal fixing plate 5 plays the role of fixing the horizontal bearing 6. The horizontal bearing 6 plays the role of fixing the ball screw 8 and enabling it to rotate freely. The wiring is performed through the wiring opening 20 .

Embodiment 2: Replacing the stepping motor 7 with a linear motor can also achieve the effect of driving the moving block 12 to move up and down, and other structures are the same as in Embodiment 1.

The above-mentioned technical solutions only embody the preferred technical solutions of the technical solutions of the present utility model, and some changes that may be made by those skilled in the art to some parts thereof reflect the principles of the present utility model and belong to the protection scope of the present utility model within.

Claims (5)

1. a kind of controller mistaken collision preventing guard box, including No.1 are vertically arranged installing plate (1), it is characterised in that the No.1 is vertically arranged peace Loading board (1) preceding surface is provided with rectangular box (2), and the preceding surface of the rectangular box (2) is provided with No.1 rectangular aperture (3), the square Surface lower end is provided with horizontal supporting plate (4) after in shape casing (2), and the No.1 is vertically arranged the preceding surface upper end of installing plate (1) and is provided with water Flat fixed plate (5), horizontal fixed plate (5) lower surface are provided with horizontal bearing (6), and horizontal supporting plate (4) upper surface is set There is the upward stepper motor of round end (7), stepper motor (7) round end is provided with the rolling mutually overlapped with horizontal bearing (6) Ballscrew (8), the ball-screw (8) is provided with sliding panel (9), between the horizontal supporting plate (4) and horizontal fixed plate (5) Provided with a pair of supported rod erectings (10), each supported rod erecting (10) preceding surface in the pair of supported rod erecting (10) is provided with bar shaped Chute (11), the movable block (12) being fixedly connected with sliding panel (9), the movable block are cased with the pair of supported rod erecting (10) (12) rolling pulley (13) to match with bar shaped chute (11) is provided with, the preceding surface of the movable block (12) is vertically arranged provided with No. two Installing plate (14), described No. two are vertically arranged installing plate (14) preceding surface and are provided with controller body (15).

2. a kind of controller mistaken collision preventing guard box according to claim 1, it is characterised in that the No.1 is vertically arranged installing plate (1) lower surface is provided with stepper motor driver (16), switch (17) and commercial power interface (18), the output of the commercial power interface (18) End is attached by the input of wire and controller body (15) and switch (17), and the output end of the switch (17) passes through Input of the wire respectively with stepper motor driver (16) and stepper motor (7) is attached.

3. a kind of controller mistaken collision preventing guard box according to claim 1, it is characterised in that before the rectangular box (2) Surface is provided with the clear glass gear door (19) to match with No.1 rectangular aperture (3), and rectangular box (2) lower surface is provided with cloth Line mouth (20).

4. a kind of controller mistaken collision preventing guard box according to claim 1, it is characterised in that the No.1 is vertically arranged installing plate (1) vacuum cup (21) is equipped with rear side surface corner.

A kind of 5. controller mistaken collision preventing guard box according to claim 1, it is characterised in that the stepper motor driver (16) model F3522.