CN215314387U

CN215314387U - Basket pressing prevention device for mechanical arm of ultrasonic cleaning machine

Info

Publication number: CN215314387U
Application number: CN202121419630.4U
Authority: CN
Inventors: 徐俊杰; 晏增盛; 王仕杰
Original assignee: Chongqing Qingxi Technology Co ltd
Current assignee: Chongqing Qingxi Technology Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-12-28
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses an anti-pressing basket device of a mechanical arm of an ultrasonic cleaning machine, which comprises a cleaning basket, wherein a cleaning groove is formed in the cleaning basket, two moving guide rails are fixedly connected to the lower inner wall of the cleaning groove, the two moving guide rails are respectively arranged on the left side and the right side of the bottom wall of the cleaning groove, a moving groove is respectively formed in each of the two moving guide rails, the moving grooves respectively penetrate through the corresponding moving guide rails, a base is arranged between the two moving grooves, the base is in sliding connection with the two moving guide rails, the top end of the base is fixedly connected with the mechanical arm, a signal device is further arranged on the base, and fixing devices are also arranged at two ends of the base. The cleaning basket has the advantages of simple structure and convenience in operation, and the mechanical arm can be fixed when the mechanical arm breaks down to prevent the mechanical arm from colliding with the cleaning basket, so that the cleaning basket has a protection effect on the device, and the mechanical arm can be effectively prevented from being damaged.

Description

Basket pressing prevention device for mechanical arm of ultrasonic cleaning machine

Technical Field

The utility model relates to the field of anti-collision automatic detection, in particular to an anti-pressing basket device of a mechanical arm of an ultrasonic cleaning machine.

Background

The ultrasonic cleaning is to utilize the cavitation, acceleration and direct current action of ultrasonic waves in liquid to directly and indirectly act on liquid and dirt, so that a dirt layer is dispersed, emulsified and stripped to achieve the purpose of cleaning.

The mechanical arm of the existing ultrasonic cleaning machine is not provided with a mechanical arm anti-pressing basket device, and the mechanical arm and a cleaning basket in a groove body are extruded or collided due to human or mechanical faults in the cleaning process, so that the mechanical arm is seriously damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art that mechanical failure can cause extrusion or collision between a mechanical arm and a cleaning basket in a groove body and serious damage to the mechanical arm if no mechanical arm basket pressing prevention device is arranged, and provides the mechanical arm basket pressing prevention device of the ultrasonic cleaning machine.

In order to achieve the purpose, the utility model adopts the following technical scheme:

ultrasonic cleaner arm prevents pressing basket device, including the washing basket, the washing tank has been seted up in the washing basket, two movable guide rail of fixedly connected with on the lower inner wall of washing tank, two movable guide rail sets up the left and right sides department at the washing tank diapire respectively, two a shifting chute has all been seted up on the movable guide rail, the shifting chute runs through the movable guide rail setting that corresponds respectively, two be provided with a base between the shifting chute, the base is sliding connection with two movable guide rail, the top fixedly connected with arm of base, still be provided with signal device on the base, the both ends of base also are provided with fixing device.

Preferably, signalling device is including touching the piece, a spring of fixedly connected with on the diapire of base, the spring sets up the one side at the arm, touch piece fixed connection in the bottom department of spring, linear bearing of still fixedly connected with in the top of base, linear bearing's position and spring phase-match, sliding connection has a signaling shaft in the linear bearing, a catch bar of the top fixedly connected with of touching the piece, the other end of catch bar runs through the base and pastes the setting with signaling shaft's bottom mutually.

Preferably, the top end of the base is further fixedly connected with a fixing rod, the fixing rod is arranged at one side, away from the mechanical arm, of the linear bearing, the top end of the fixing rod is fixedly connected with a signal switch, and one side, close to the linear bearing, of the signal switch is parallel to the side wall of the signaling shaft.

Preferably, the fixing device comprises two regulators which are respectively embedded at the left end and the right end of the base, the output ends of the two regulators are fixedly connected with one hydraulic rod, the other ends of the two hydraulic rods are fixedly connected with one fixing plate, and the two fixing plates are fixedly connected with two fixing rods II on the side wall of one side, close to the movable guide rail, of the fixing plate.

Preferably, a signal receiving device is arranged on each of the two regulators.

Preferably, two mounting grooves, two, have all been seted up on the lateral wall around the base the mounting groove corresponds with two shifting chutes respectively, every all rotate between the lateral wall about the mounting groove and be connected with a fixed axle, every all fixed cover is equipped with one and removes the wheel on the fixed axle, every remove the wheel and all paste the setting with the lateral wall that corresponds the shifting chute mutually.

Compared with the prior art, the utility model has the beneficial effects that: be provided with signal device and fixing device, when the arm breaks down, can't stop transferring, can automatic signals for fixing device, drive fixing device fixes the arm, prevents it and washing basket to the collision to play the effect of protection to the device, can effectively avoid the arm to damage.

Drawings

FIG. 1 is a schematic structural diagram of a basket pressing prevention device of a mechanical arm of an ultrasonic cleaning machine according to the present invention;

FIG. 2 is a schematic structural diagram of an installation groove of an anti-basket pressing device of a mechanical arm of an ultrasonic cleaning machine provided by the utility model;

fig. 3 is a schematic top view of the basket pressing prevention device of the mechanical arm of the ultrasonic cleaning machine according to the present invention.

In the figure: the cleaning device comprises a cleaning basket 1, a cleaning tank 2, a moving guide rail 3, a moving groove 4, a base 5, a mechanical arm 6, a spring 7, a trigger block 8, a linear bearing 9, a signaling shaft 10, a fixing rod 11, a signal switch 12, a fixing shaft 13, a moving wheel 14, a mounting groove 15, a regulator 16, a hydraulic rod 17, a fixing plate 18, a fixing rod II 19 and a push rod 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, an ultrasonic cleaning machine mechanical arm anti-basket-pressing device comprises a cleaning basket 1, a cleaning tank 2 is arranged in the cleaning basket 1, two moving guide rails 3 are fixedly connected to the lower inner wall of the cleaning tank 2, the two moving guide rails 3 are respectively arranged at the left side and the right side of the bottom wall of the cleaning tank 2, a moving groove 4 is respectively arranged on each moving guide rail 3, each moving groove 4 is respectively arranged by penetrating through the corresponding moving guide rail 3, a base 5 is arranged between the two moving grooves 4, the base 5 and the two moving guide rails 3 are in sliding connection, a mechanical arm 6 is fixedly connected to the top end of the base 5, a signal device is further arranged on the base 5, fixing devices are also arranged at the two ends of the base 5, the signal device comprises a touch block 8, a spring 7 is fixedly connected to the bottom wall of the base 5, the spring 7 is arranged at one side of the mechanical arm 6, the touch block 8 is fixedly connected to the bottom end of the spring 7, the top end of the base 5 is also fixedly connected with a linear bearing 9, the position of the linear bearing 9 is matched with the spring 7, a signaling shaft 10 is connected in the linear bearing 9 in a sliding manner, the top end of the touch block 8 is fixedly connected with a push rod 20, the other end of the push rod 20 penetrates through the base 5 and is arranged in a manner of being attached to the bottom end of the signaling shaft 10, the top end of the base 5 is also fixedly connected with a fixed rod 11, the fixed rod 11 is arranged at one side of the linear bearing 9 away from the mechanical arm 6, the top end of the fixed rod 11 is fixedly connected with a signal switch 12, one side of the signal switch 12 close to the linear bearing 9 is arranged in a manner of being parallel to the side wall of the signaling shaft 10, the fixing device comprises two regulators 16, the two regulators 16 are respectively embedded at the left end and the right end of the base 5, the output ends of the two regulators 16 are both fixedly connected with a hydraulic rod 17, the other ends of the two hydraulic rods 17 are both fixedly connected with a fixed plate 18, two fixed rods two 19 are fixedly connected on the side wall of one side of each fixed plate 18 close to the movable guide rail 3, signal receiving devices are arranged on two regulators 16, two mounting grooves 15 are formed in the front side wall and the rear side wall of the base 5, the two mounting grooves 15 correspond to the two movable grooves 4 respectively, a fixed shaft 13 is rotatably connected between the left side wall and the right side wall of each mounting groove 15, a movable wheel 14 is fixedly sleeved on each fixed shaft 13, each movable wheel 14 is attached to the side wall of the corresponding movable groove 4, when the mechanical arm 6 is placed into the cleaning tank 2, the base 5, the spring 7 and the touch block 8 which are fixedly connected to the bottom end of the base 5 also move downwards along with the movable wheels, when the device fails, the touch block 8 is contacted with the bottom wall of the cleaning tank 2 and extrudes to enable the spring 7 to shrink, the push rod 20 pushes the signaling shaft 10 to move upwards to enable the signaling shaft 10 to be contacted with the signal switch 12, let signal switch 12 send out the signal, regulator 16 receives the signal after, and the shrink of control corresponding hydraulic stem 17 for fixed plate 18 moves to the direction of base 5, makes fixed rod two 19 tightly press on the lateral wall of moving guide 3, makes base 5 stop the downward movement, thereby prevents that arm 6 from colliding with washing basket 1, leads to the device to damage.

According to the utility model, when the mechanical arm 6 is put into the cleaning tank 2, the base 5, the spring 7 fixedly connected to the bottom end of the base 5 and the touch block 8 move downwards, when the device breaks down, the touch block 8 contacts and extrudes with the bottom wall of the cleaning tank 2, the spring 7 contracts, the push rod 20 pushes the signaling shaft 10 to move upwards, the signaling shaft 10 contacts with the signal switch 12, the signal switch 12 sends out a signal, the regulator 16 controls the corresponding hydraulic rod 17 to contract after receiving the signal, the fixed plate 18 moves towards the direction of the base 5, the fixed rod two 19 is tightly pressed on the side wall of the movable guide rail 3, the base 5 stops moving downwards, and the mechanical arm 6 is prevented from colliding with the cleaning basket 1 to damage the device.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The ultrasonic cleaner mechanical arm anti-pressing basket device comprises a cleaning basket (1) and is characterized in that, a cleaning groove (2) is arranged in the cleaning basket (1), two movable guide rails (3) are fixedly connected to the lower inner wall of the cleaning groove (2), the two movable guide rails (3) are respectively arranged at the left side and the right side of the bottom wall of the cleaning groove (2), a movable groove (4) is respectively arranged on the two movable guide rails (3), the moving grooves (4) are respectively arranged by penetrating through the corresponding moving guide rails (3), a base (5) is arranged between the two moving grooves (4), the base (5) is connected with the two movable guide rails (3) in a sliding way, the top end of the base (5) is fixedly connected with a mechanical arm (6), the base (5) is further provided with a signal device, and two ends of the base (5) are also provided with fixing devices.

2. The ultrasonic cleaning machine mechanical arm anti-pressing basket device according to claim 1, wherein the signal device comprises a trigger block (8), a spring (7) is fixedly connected to the bottom wall of the base (5), the spring (7) is arranged on one side of the mechanical arm (6), the trigger block (8) is fixedly connected to the bottom end of the spring (7), a linear bearing (9) is further fixedly connected to the top end of the base (5), the position of the linear bearing (9) is matched with the spring (7), a signaling shaft (10) is slidably connected in the linear bearing (9), a push rod (20) is fixedly connected to the top end of the trigger block (8), and the other end of the push rod (20) penetrates through the base (5) and is attached to the bottom end of the signaling shaft (10).

3. The ultrasonic cleaning machine mechanical arm anti-pressing basket device as claimed in claim 2, wherein a fixing rod (11) is further fixedly connected to the top end of the base (5), the fixing rod (11) is arranged at one side of the linear bearing (9) far away from the mechanical arm (6), a signal switch (12) is fixedly connected to the top end of the fixing rod (11), and one side of the signal switch (12) close to the linear bearing (9) is arranged in parallel with the side wall of the signaling shaft (10).

4. The ultrasonic cleaning machine mechanical arm anti-pressing basket device as claimed in claim 1, wherein the fixing device comprises two regulators (16), the two regulators (16) are respectively embedded at the left end and the right end of the base (5), the output ends of the two regulators (16) are respectively and fixedly connected with a hydraulic rod (17), the other ends of the two hydraulic rods (17) are respectively and fixedly connected with a fixing plate (18), and two fixing rods (19) are respectively and fixedly connected to the side wall of one side of the two fixing plates (18) close to the movable guide rail (3).

5. The ultrasonic cleaning machine mechanical arm anti-pressing basket device as claimed in claim 4, characterized in that a signal receiving device is arranged on each of the two regulators (16).

6. The ultrasonic cleaning machine mechanical arm anti-pressing basket device according to claim 1, wherein two mounting grooves (15) are formed in the front and rear side walls of the base (5), the two mounting grooves (15) correspond to the two moving grooves (4), a fixed shaft (13) is rotatably connected between the left and right side walls of each mounting groove (15), a moving wheel (14) is fixedly sleeved on each fixed shaft (13), and each moving wheel (14) is attached to the side wall of the corresponding moving groove (4).