CN215904466U

CN215904466U - Vertical brush transverse moving mechanism of automatic car washer

Info

Publication number: CN215904466U
Application number: CN202122519954.1U
Authority: CN
Inventors: 王春松
Original assignee: Chiying Robot Technology Zhejiang Co ltd
Current assignee: Chiying Robot Technology Zhejiang Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-02-25
Anticipated expiration: 2031-10-20

Abstract

A vertical brush transverse moving mechanism of an automatic car washer comprises a cross beam, a sliding seat, an upper roller assembly, a lower roller assembly, a transverse moving driving device, a rotating driving device and a vertical brush body, wherein when the vertical brush body is contacted with the side wall of a car, the lower part of the vertical brush body inclines outwards along the shape of the outer wall of the car, at the moment, a first end part is synchronously rotated along a pin shaft and then is contacted with a first inductor, and the vertical brush body starts to be scrubbed along the length direction of the car; when standing the brush body and removing the automobile rearview mirror position, the rotatory brush body that stands is obstructed the back, and the lower part can continue to lean out, and the second tip contacts with the second inductor this moment, and the controller orders about sideslip drive arrangement and drives and stand the brush body and outwards slide, dodge the rear-view mirror fast along the crossbeam, treats to dodge the back, and the second tip breaks away from the contact with the second inductor, stands to brush the body and laminates mutually with the lateral wall of car once more, continues to scrub the lateral wall of car. The utility model provides a stand the brush and hit the technical problem who damages the rear-view mirror at the in-process of scrubbing automobile body.

Description

Vertical brush transverse moving mechanism of automatic car washer

Technical Field

The utility model relates to an automatic car washer, in particular to a vertical brush transverse moving mechanism of the automatic car washer.

Background

With the development of science and technology, full-automatic car washers are common in various large refueling stations, car washing shops, maintenance shops and the like, and the car washers realize automatic washing of cars, so that the car washers are widely used.

The existing automatic car washer generally comprises two vertical brushes and two transverse brushes, wherein the two vertical brushes are respectively arranged on the left side and the right side of a door-shaped frame and used for brushing the side walls of the car. During normal car washing operation, the horizontal brush and the vertical brush reciprocate along the length direction of the car from front to back along with the portal frame under the action of a program preset by a computer, so that the automatic washing of the car body is completed.

It is known that the width of each automobile body is different from front to back, so that the width between the left and right vertical brushes needs to be adjusted in real time in the automobile washing process, and particularly when the rearview mirror of the automobile is washed, the distance between the two vertical brushes needs to be adjusted in time so as to avoid the rearview mirror and prevent the accident that the rearview mirror is damaged by the vertical brushes.

At present, most of the existing automatic car washing machines control two vertical brushes in the following modes: according to the magnitude of the current, two switching value outputs are provided and serve as control signals for controlling the two vertical brushes to act by the controller, so that accurate positioning between the vertical brushes and a vehicle body is achieved. Although the control mode achieves the purpose of automatic automobile, it is known that in the process of power supply, the voltage of each time interval in a day is not very stable, and the phenomenon of high and low suddenly occurs, and the magnitude of the current fluctuates, so that the controller is difficult to accurately control the distance between the two vertical brushes, and further, in the process of automobile washing, the accident that the two vertical brushes crash the rearview mirror still occurs.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a vertical brush transverse moving mechanism of an automatic car washer, and solves the technical problem that a vertical brush damages a rearview mirror in the process of brushing the car body.

The technical scheme of the utility model is that the vertical brush transverse moving mechanism of the automatic car washer comprises a cross beam, a slide seat, an upper roller assembly, a lower roller assembly, a transverse moving driving device, a rotary driving device and a vertical brush body, wherein two end parts of the cross beam are respectively and fixedly arranged on a portal frame of the car washer, the slide seat is arranged on the cross beam through the upper roller assembly and the lower roller assembly, the transverse moving driving device is arranged on the side wall of the slide seat and is used for driving the slide seat to move along the length direction of the cross beam, the rotary driving device is positioned at the bottom of the slide seat and is used for driving the vertical brush body to rotate around the circumference of the axis of the rotary driving device, the top of the rotary driving device is hinged with the slide seat through a pin shaft, the end part of the pin shaft is provided with a V-shaped sheet, and two end parts of the opening outer edge of the V-shaped sheet are respectively a first end part and a second end part, an inductor seat is installed on the side wall of the sliding seat, a first inductor and a second inductor are installed on the inductor seat, and the first inductor and the second inductor are respectively matched with the first end part and the second end part; when the vertical brush body is contacted with the side wall of the automobile, the lower part of the vertical brush body inclines outwards along with the shape of the outer wall of the automobile, at the moment, the first end part rotates synchronously along with the pin shaft and then is contacted with the first inductor, the first inductor sends a signal to the controller, and the vertical brush body starts to scrub along the length direction of the automobile; when standing the brush body and removing the rear-view mirror position of car, the rotatory brush body that stands is obstructed the back, and the lower part can continue to lean out, and at this moment, the second tip contacts with the second inductor, and the second inductor is to controller signals, and the controller orders about sideslip drive arrangement and drives to stand the brush body and outwards slide along the crossbeam, dodge the rear-view mirror fast, treats to dodge the back, and the second tip breaks away from the contact with the second inductor, stands to brush the body and laminates mutually with the lateral wall of car once more, continues to scrub the lateral wall of car.

The vertical brush transverse moving mechanism of the automatic car washer is characterized in that a through hole which is formed in the inductor seat and used for installing the first inductor and the second inductor is a waist-shaped hole, and the center of the waist-shaped hole is coincided with the axis of the pin shaft.

The utility model relates to a vertical brush transverse moving mechanism of an automatic car washer, wherein an included angle between a first end part and a second end part is 90 degrees.

The utility model relates to a vertical brush transverse moving mechanism of an automatic car washer, wherein a swing cylinder is arranged at the bottom of a sliding seat, a deflector rod is arranged below the sliding seat, one end of the deflector rod is connected with a rotary driving device, the other end of the deflector rod is connected with a piston rod of the swing cylinder, the swing cylinder is vertically arranged, and a cylinder seat is hinged with the sliding seat.

The utility model relates to a vertical brush transverse moving mechanism of an automatic car washer, wherein a dustproof cover is arranged outside a sliding seat.

After adopting the structure, compared with the prior art, the vertical brush transverse moving mechanism of the automatic car washer has the following advantages: different from the prior art that the current generated when the vertical brush contacts the rearview mirror is adopted to avoid the rearview mirror, so that the accuracy of avoiding the vertical brush is influenced by the fluctuation of external voltage, the V-shaped sheet is arranged at the end part of the pin shaft at the top of the rotary driving device, and the first end part and the second end part of the V-shaped sheet are respectively matched with the first inductor and the second inductor, in other words, the utility model utilizes a mechanical structure to enable the working vertical brush to avoid the rearview mirror in time, and specifically comprises the following steps: when the vertical brush body is contacted with the side wall of the automobile, the lower part of the vertical brush body inclines outwards along with the shape of the outer wall of the automobile, at the moment, the first end part rotates synchronously along with the pin shaft and then is contacted with the first inductor, the first inductor sends a signal to the controller, and the vertical brush body starts to scrub along the length direction of the automobile; when the upright brush body moves to the rearview mirror part of an automobile, the lower part can continue to lean outwards after the rotary upright brush body is blocked, at the moment, the second end part contacts with the second inductor, the second inductor sends a signal to the controller, the controller orders about the transverse moving driving device to drive the upright brush body to rapidly avoid the rearview mirror, after avoiding, the second end part is separated from the contact with the second inductor, the upright brush body is attached to the side wall of the automobile again, and the side wall of the automobile is continuously scrubbed. Therefore, the mode of avoiding the opposite brushes is not influenced by external voltage fluctuation, and the technical problem that the rearview mirror is damaged by the vertical brushes in the process of brushing the automobile body is fully solved.

Drawings

FIG. 1 is a schematic perspective view of a vertical brush traversing mechanism of an automatic car washer according to the present invention;

FIG. 2 is a perspective view of the dust cap of FIG. 1 with one of the dust caps concealed;

FIG. 3 is an enlarged perspective view of the first inductor, the second inductor, the inductor base, the V-shaped piece and the pin of FIG. 2;

fig. 4 is a front view of the V-shaped sheet of fig. 3 in an enlarged configuration.

Detailed Description

The following describes a vertical brush traversing mechanism of an automatic car washer in further detail with reference to the accompanying drawings and specific embodiments:

as shown in fig. 1 and 2, in the present embodiment, the present invention relates to a vertical brush traversing mechanism for an automatic car washer, which comprises a beam 2, a slide base 3, an upper roller assembly 7, a lower roller assembly, a traversing driving device 6, a rotation driving device 4 and a vertical brush body 5. Two ends of the beam 2 are respectively and fixedly arranged on a door-shaped frame of the car washer; the slide carriage 3 is arranged on the beam 2 through an upper roller assembly 7 and a lower roller assembly (not shown in the figure), namely the beam 2 is clamped between the upper roller assembly 7 and the lower roller assembly; the transverse moving driving device 6 is arranged on the side wall of the sliding seat 3 and is used for driving the sliding seat 3 to move along the length direction of the cross beam 2; the rotary driving device 4 is located at the bottom of the sliding seat 3 and used for driving the vertical brush body 5 to rotate around the axis circumference of the vertical brush body so as to brush the side wall of the automobile.

The top of the rotary drive 4 is hinged to the carriage 3 by means of a pin 14 and a bearing. Referring to fig. 3 and 4, the end of the pin 14 is fixedly installed with a V-shaped piece 13, two ends of the opening outer edge of the V-shaped piece 13 are a first end 131 and a second end 132, respectively, and an included angle between the first end 131 and the second end 132 is 90 °. An inductor seat 12 is installed on the side wall of the sliding seat 3, a first inductor 8 and a second inductor 9 are installed on the inductor seat 12, and the first inductor 8 and the second inductor 9 are respectively matched with the first end 131 and the second end 132. The first inductor 8 and the second inductor 9 are inductive proximity switches currently on the market, but other proximity switches having the same function may be used.

When the vertical brush body 5 is contacted with the side wall of the automobile, the lower part of the vertical brush body 5 inclines outwards along the shape of the outer wall of the automobile, at the moment, the first end part 131 synchronously rotates along with the pin shaft 14 and then is contacted with the first inductor 8, the first inductor 8 sends a signal to the controller, and the vertical brush body 5 starts to scrub along the length direction of the automobile; when founding brush body 5 and removing the rear-view mirror position of car, the rotatory brush body 5 that founds is obstructed after, the lower part can continue to lean out, at this moment, second end 132 contacts with second inductor 9, second inductor 9 is to the controller signals, the controller orders about sideslip drive arrangement 6 to drive and founds brush body 5 and outwards slides along crossbeam 2, dodge the rear-view mirror fast, treat to dodge the back, second end 132 and second inductor 9 break away from the contact, found brush body 5 and laminating mutually with the lateral wall of car once more, continue to scrub the lateral wall of car.

The through hole for installing the first inductor 8 and the second inductor 9 formed on the inductor base 12 is a waist-shaped hole 121, and the center of the waist-shaped hole 121 coincides with the axis of the pin 14. The setting in waist shape hole 121 is convenient to be adjusted the position of first inductor 8 and second inductor 9 to utility model scrubs the motorcycle type of difference.

The bottom of slide 3 is equipped with swing cylinder 10, and the below of slide 3 is equipped with driving lever 11, and driving lever 11's one end and rotary drive 4 top fixed connection, and driving lever 11's the other end is articulated with swing cylinder 10's piston rod, and the vertical setting of swing cylinder 10, cylinder block are articulated with slide 3. During the car washing operation, the lower part of the vertical brush body 5 can be inclined inwards by the action of the swing cylinder 10, and the side wall of the lower part of the car body inclined inwards is brushed.

The dust cover 1 is arranged outside the sliding seat 3, so that external dust is effectively prevented from entering, and the stability and reliability during operation are further improved.

The existing car washer is provided with two vertical brushes which are respectively arranged on the left side and the right side of a door-shaped frame, and when a car is in use, the car body is scrubbed by the simultaneous inward or outward movement of the two vertical brushes. And for the car washer that only has a brush immediately, can use this kind of structure of dodging the rear-view mirror of utility model as usual.

The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention by those skilled in the art should fall within the protection scope of the present invention without departing from the design spirit of the present invention.

Claims

1. The utility model provides an automatic car washer founds brush sideslip mechanism, includes crossbeam (2), slide (3), goes up wheel components (7), wheel components, sideslip drive arrangement (6), rotary driving device (4) and found brush body (5) down, two tip difference fixed mounting of crossbeam (2) are on the door-shaped frame of car washer, slide (3) are installed on crossbeam (2) through last wheel components (7) and wheel components down, sideslip drive arrangement (6) are installed on the lateral wall of slide (3) for order about the length direction removal of slide (3) along crossbeam (2), rotary driving device (4) are located the bottom of slide (3), are used for order about to found brush body (5) rotatory around self axis circumference, its characterized in that:

the top of the rotary driving device (4) is hinged to the sliding seat (3) through a pin shaft (14), a V-shaped sheet (13) is installed at the end part of the pin shaft (14), a first end part (131) and a second end part (132) are respectively arranged at two end parts of the outer edge of an opening of the V-shaped sheet (13), an inductor seat (12) is installed on the side wall of the sliding seat (3), a first inductor (8) and a second inductor (9) are installed on the inductor seat (12), and the first inductor (8) and the second inductor (9) are respectively matched with the first end part (131) and the second end part (132);

when the vertical brush body (5) is contacted with the side wall of an automobile, the lower part of the vertical brush body (5) inclines outwards along with the shape of the outer wall of the automobile, at the moment, the first end part (131) rotates synchronously along with the pin shaft (14) and then is contacted with the first inductor (8), the first inductor (8) sends a signal to the controller, and the vertical brush body (5) starts to scrub along the length direction of the automobile;

when standing brush body (5) and removing the rear-view mirror position of car, rotatory standing brush body (5) is obstructed the back, the lower part can continue to lean out, at this moment, second tip (132) contact with second inductor (9), second inductor (9) are to the controller signals, the controller orders about sideslip drive arrangement (6) to drive and stands brush body (5) and outwards slide along crossbeam (2), dodge the rear-view mirror fast, wait to dodge the back, second tip (132) break away from the contact with second inductor (9), stand brush body (5) and laminating mutually with the lateral wall of car once more, continue to scrub the lateral wall of car.

2. The vertical brush traversing mechanism for the automatic car washing machine according to claim 1, characterized in that: the sensor is characterized in that a through hole which is formed in the sensor seat (12) and used for installing the first sensor (8) and the second sensor (9) is a waist-shaped hole (121), and the center of the waist-shaped hole (121) is coincided with the axis of the pin shaft (14).

3. The vertical brush traversing mechanism of the automatic car washer as claimed in claim 1 or 2, wherein: the included angle between the first end part (131) and the second end part (132) is 90 degrees.

4. The vertical brush traversing mechanism for the automatic car washing machine according to claim 3, characterized in that: the automatic lifting device is characterized in that a swing cylinder (10) is arranged at the bottom of the sliding seat (3), a lifting lever (11) is arranged below the sliding seat (3), one end of the lifting lever (11) is connected with the rotary driving device (4), the other end of the lifting lever (11) is connected with a piston rod of the swing cylinder (10), the swing cylinder (10) is vertically arranged, and a cylinder seat is hinged to the sliding seat (3).

5. The vertical brush traversing mechanism for the automatic car washing machine according to claim 4, wherein: and a dust cover (1) is arranged outside the sliding seat (3).