CN111085506A

CN111085506A - Cleaning device for waterproof bolt

Info

Publication number: CN111085506A
Application number: CN201911263245.2A
Authority: CN
Inventors: 周峰
Original assignee: Suzhou Bordnetze Electrical Systems Ltd
Current assignee: Suzhou Bordnetze Electrical Systems Ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-05-01

Abstract

The invention provides a waterproof plug cleaning device, which comprises: a frame; the fixing mechanism is fixed on the rack; the rotating mechanisms are provided with two groups and are clamped on the rack through the fixing mechanisms; and a roller abutting against the two sets of rotating mechanisms. The waterproof plug cleaning device changes manual cleaning into mechanical cleaning, saves a large amount of manpower and material resources, and improves the working efficiency.

Description

Cleaning device for waterproof bolt

Technical Field

The invention relates to the technical field of automobile wire harness waterproof plugs, in particular to a waterproof plug cleaning device.

Background

In the design of automobile wire harnesses, a plurality of sealing waterproof connectors are provided, particularly on a front cabin and an engine wire harness, a plurality of waterproof connectors are provided, the waterproof connectors are fixed and butted with holes of a conductive terminal except for self sealing waterproof rubber rings, a waterproof plug is required to be additionally designed to plug the holes for sealing, and the waterproof plug is generally made of silicon rubber.

The waterproof bolt can a lot of lubricating oil of adhesion usually in the in-process of production, if not wash can lead to getting into waterproof bolt orbit deposition behind next process, influence equipment normal operating, waterproof bolt wears on the pencil simultaneously because the waterproof performance of waterproof bolt can be influenced to the existence of lubricating oil. At present, the waterproof plug is cleaned by a manual cleaning mode, time and labor are wasted, and the working efficiency is seriously influenced.

Disclosure of Invention

In order to solve the problems, the invention provides a waterproof plug cleaning device, which changes manual cleaning into mechanical cleaning, saves a large amount of manpower and material resources and improves the working efficiency.

In order to achieve the above purpose, the invention adopts a technical scheme that:

a watertight bolt cleaning apparatus comprising: a frame; the fixing mechanism is fixed on the rack; the rotating mechanisms are provided with two groups and are clamped on the rack through the fixing mechanisms; and a roller abutting against the two sets of rotating mechanisms.

Further, the rotating mechanism includes: a motor; the limiting shaft is clamped with the motor; the rolling shaft is clamped with the limiting shaft; the spacer is fixedly arranged at two ends of the end face of the rolling shaft, the limiting shaft and the rolling shaft are coaxial, the diameter of the spacer is about the diameter of the rolling shaft, and the roller abuts against the spacer.

Further, the fixing mechanism includes: the connecting rod is fixed on the rack; one end of the first limiting plate is connected with the connecting rod, the other end of the first limiting plate is provided with a clamping groove, and the rolling shaft is clamped in the clamping groove; and the second limiting plate is fixed at one end, far away from the motor, of the rolling shaft through an adjusting bolt.

Further, the roller comprises a roller cover and a roller body, the roller cover is movably connected to the roller body, two rolling parts are arranged on the outer side of the roller body, and the rolling parts are abutted to the gasket.

Further, a fixing strip is arranged at the top of the roller main body, at least three pins are arranged on the fixing strip, and the pins are arranged at equal intervals; the corresponding position of cover is equipped with the pinhole, the cover passes through the pinhole and fixes with the cooperation of pin the top of cylinder main part.

Further, the pin hole comprises a fastening end and a placing end, and the fastening end is communicated with the placing end; the fastening end diameter is less than the diameter of the pin end cap and the placing end diameter is greater than the diameter of the pin end cap.

Further, the fastening direction of the drum cover and the drum body is the same as the rotation direction of the drum.

Furthermore, a plurality of air holes are formed in the wall of the roller.

And the time relay is fixed on the rack and electrically connected with the motor.

Further, the cylinder cover is made of transparent plastic materials.

Compared with the prior art, the technical scheme of the invention has the following advantages: according to the cleaning device for the waterproof plug, manual cleaning is changed into mechanical cleaning, a large amount of manpower and material resources are saved, and the working efficiency is greatly improved. The rack, the fixing mechanism, the rotating mechanism and the roller are independent bodies, and replacement and overhaul are convenient. The waterproof plug cleaning device is simple in structure and high in practicability.

Drawings

The technical solution and the advantages thereof will be apparent from the detailed description of the embodiments of the present invention in conjunction with the accompanying drawings.

FIG. 1 is a schematic structural view of a hydrant cleaning apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a rotating mechanism according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram illustrating a first limiting plate according to an embodiment of the invention;

FIG. 4 is a schematic cross-sectional view of a drum according to an embodiment of the present invention

Fig. 5 is a schematic structural diagram of a cover plate according to an embodiment of the invention.

The parts in the figure are numbered as follows:

the device comprises a frame 1, a fixing mechanism 2, a connecting rod 21, a first limiting plate 22, a clamping groove 23, a second limiting plate 24, a rotating mechanism 3, a motor 31, a limiting shaft 32, a rolling shaft 33, a gasket 34, an adjusting bolt 35, a roller 4, a roller cover 41, a roller body 42, a rolling part 43, a fixing strip 44, a pin 45, a pin 46, a fastening end 461, a placing end 462 and a time relay 5.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described in the following with reference to the accompanying 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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In this embodiment, a watertight plug cleaning device is provided. As shown in fig. 1, the waterproof plug cleaning apparatus includes: the device comprises a frame 1, a fixing mechanism 2, a rotating mechanism 3, a roller 4 and a time relay 5.

The rotating mechanisms 3 are provided with two groups, and are clamped on the rack 1 through the fixing mechanisms 2. As shown in fig. 2, the rotating mechanism 3 includes: motor 31, spacing axle 32, roller 33 and gasket 34. Spacing axle 32 with motor 31 joint, roller shaft 33 with spacing axle 32 joint, gasket 34 is in the fixed setting in the terminal surface both ends of roller shaft 33, spacing axle 32 with roller shaft 33 is with the axle center. The diameter of the spacer 34 is about the diameter of the roller 33, preventing the roller 4 and the roller 33 from being worn by direct contact between the roller 4 and the roller 33. The roller 4 abuts against the pad 34, the friction force of the contact part of the pad 34 and the roller 4 is large, and the roller 4 can be driven to rotate in the rotating process of the roller 33. The rolling shaft 33 drives the gasket 34 to rotate in the rotating process, and the gasket 34 generates friction force with the roller 4 in the rotating process to drive the roller 4 to roll so as to realize the cleaning action of the waterproof plug in the roller 4.

The fixing mechanism 2 is fixed on the frame 1. The fixing mechanism 2 includes: a connecting rod 21, a first retainer plate 22, and a second retainer plate 24. The connecting rod 21 is fixed on the rack 1 through bolts, and the fixing mechanism is convenient to disassemble. One end of the first limiting plate 22 is connected to the connecting rod 21, as shown in fig. 3, a clamping groove 23 is formed in the other end of the first limiting plate 22, and the roller 33 is clamped in the clamping groove 23. The first limiting plate 22 is provided with two, each first limiting plate 22 is clamped with one roller 33, and then each first limiting plate 22 fixes two groups of rotating mechanisms 3 in a clamping manner. The rotating mechanism 3 is fixed on the rack 1 through the clamping relation between the rolling shaft 33 and the clamping groove 23. The second limiting plate 24 is fixed at one end of the roller 33 far away from the motor 31 through an adjusting bolt 35, so that the roller 4 is prevented from being separated from the gasket 34 in the rotating process, and production accidents are prevented.

As shown in fig. 4, the drum 4 includes a drum cover 41 and a drum body 42, the drum cover 41 is movably connected to the drum body 42, the movable connection mode may adopt a hinge connection mode, a snap connection mode, and the like, and a pin fastening mode is preferred in this embodiment. Two rolling portions 43 are provided on the outer side of the roller body 42, and the rolling portions 43 abut on the spacers 34. A fixing strip 44 is arranged at the top of the roller main body 42, at least three pins 45 are arranged on the fixing strip 44, and the pins 45 are arranged at equal intervals; the corresponding position of the cylinder cover 41 is provided with a pin hole 46, and the cylinder cover 41 is fixed on the top of the cylinder main body 42 through the matching of the pin hole 46 and the pin 45.

As shown in fig. 5, the pin hole 46 includes a fastening end 461 and a placing end 462, and the fastening end 461 is in communication with the placing end 462; the fastening end 461 diameter is smaller than the pin 45 end cap diameter and the placing end 462 diameter is larger than the pin 45 end cap diameter. The fastening direction of the cylinder cover 41 and the cylinder body 42 is the same as the rotation direction of the cylinder 4, so that the cylinder cover 41 and the cylinder body 42 are prevented from being separated in a loosening way during the rotation process. The wall of the roller 41 is provided with a plurality of air holes to keep the air in the roller 4 smooth. The barrel cover 41 is made of transparent plastic materials, and the cleaning condition of the waterproof plug in the barrel is convenient to check.

The time relay 5 is fixed on the frame 1 and electrically connected with the motor 31. Used for controlling the cleaning time of the waterproof plug.

The waterproof bolt cleaning device is used as follows: fix first limiting plate 22 on connecting rod 21, with the roller 33 joint of slewing mechanism 3 in the draw-in groove 23 of first limiting plate 22, later pass through the screw fixation with connecting rod 21 in frame 1. The waterproof bolt and the oil absorption paper to be cleaned are arranged in the roller 4, and the roller cover 41 is locked according to the rotation direction of the roller 4. The roller 4 is placed on the roller 33, and the position of the second stopper plate 24 is adjusted by the adjusting bolt 35 so that the rolling portion 43 abuts on the pad 34. And electrifying the waterproof plug cleaning device, opening a preset time relay 5 and starting to clean the waterproof plug. When the cleaning is finished, the roller 4 is taken down, the cover 41 is opened, and the waterproof plug is taken out, so that the cleaning process is finished.

The above description is only an exemplary embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent structures or equivalent processes that are transformed by the content of the present specification and the attached drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A hydrant cleaning apparatus, comprising:

a frame;

the fixing mechanism is fixed on the rack;

the rotating mechanisms are provided with two groups and are clamped on the rack through the fixing mechanisms; and

and the roller is abutted against the two groups of rotating mechanisms.

2. The watertight bolt cleaning apparatus according to claim 1, wherein the rotation mechanism comprises:

a motor;

the limiting shaft is clamped with the motor;

the rolling shaft is clamped with the limiting shaft; and

the gasket is fixedly arranged at two ends of the end face of the rolling shaft, the limiting shaft and the rolling shaft are coaxial, the diameter of the gasket is about the diameter of the rolling shaft, and the roller is abutted to the gasket.

3. The tanlc cleaning device of claim 2, wherein the securing mechanism comprises:

the connecting rod is fixed on the rack;

one end of the first limiting plate is connected with the connecting rod, the other end of the first limiting plate is provided with a clamping groove, and the rolling shaft is clamped in the clamping groove; and

and the second limiting plate is fixed at one end, far away from the motor, of the rolling shaft through an adjusting bolt.

4. The device for cleaning a watertight plug according to claim 1, wherein the roller comprises a cover and a roller body, the cover is movably connected to the roller body, two rolling portions are provided on an outer side of the roller body, and the rolling portions abut against the gasket.

5. The washing device for the water-proof bolt of claim 4, characterized in that a fixing strip is arranged on the top of the roller body, at least three pins are arranged on the fixing strip, and the pins are arranged at equal intervals; the corresponding position of cover is equipped with the pinhole, the cover passes through the pinhole and fixes with the cooperation of pin the top of cylinder main part.

6. The hydrant washing apparatus according to claim 5, wherein said pin hole includes a fastening end and a placing end, said fastening end communicating with said placing end; the fastening end diameter is less than the diameter of the pin end cap and the placing end diameter is greater than the diameter of the pin end cap.

7. The watertight bolt cleaning apparatus of claim 6, wherein a fastening direction of the drum cover to the drum main body is the same as a rotation direction of the drum.

8. The hydrant cleaning apparatus according to claim 1, wherein a plurality of ventilation holes are formed on the wall of the drum.

9. The tankmix washing apparatus of claim 2, further comprising a time relay secured to the frame and electrically connected to the motor.

10. The belay cleaning device of claim 6, wherein the cartridge cover is made of a transparent plastic material.