CN113118134B

CN113118134B - Cleaning device

Info

Publication number: CN113118134B
Application number: CN202010048194.8A
Authority: CN
Inventors: 王海波; 杨振宇; 胡金仁; 徐维贵; 吴清华
Original assignee: Fu Ding Electronical Technology Jiashan Co Ltd
Current assignee: Fu Ding Electronical Technology Jiashan Co Ltd
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2023-03-31
Anticipated expiration: 2040-01-16
Also published as: CN113118134A

Abstract

The invention provides a cleaning device, comprising: a work table; the conveying mechanism is arranged on the workbench and used for conveying products; the cleaning mechanism is arranged on the workbench and comprises two cleaning pieces and a power piece, and the two cleaning pieces are arranged above the conveying mechanism and used for spraying a cleaning medium to the product conveyed between the two cleaning pieces; the power part is connected with at least one cleaning part and can drive the at least one cleaning part to move so as to enable the two cleaning parts to approach or move away from each other. The cleaning device has higher automation degree, can quickly clean batch products, and has better cleaning effect.

Description

Cleaning device

Technical Field

The invention relates to the technical field of machining, in particular to a cleaning device for cleaning dirt.

Background

The double-phase opposite side of some present carriers or products has a plurality of blind holes, gets into dirty easily in a plurality of blind holes in the use, at present, often clears up the dirty in the blind hole through the mode of manual handheld air gun. However, when the number of products is large, the manual cleaning speed is slow, residues or secondary pollution is easy to occur, and the cleaning effect is poor.

Disclosure of Invention

In view of the above, it is necessary to provide a cleaning device with a fast cleaning speed and a good cleaning effect to solve the above problems.

The invention provides a cleaning device, comprising:

a work table;

the conveying mechanism is arranged on the workbench and used for conveying products with dirt in the blind holes on two opposite side surfaces;

the cleaning mechanism is arranged on the workbench and comprises two cleaning pieces and a power piece, and the two cleaning pieces are arranged above the conveying mechanism and used for spraying a cleaning medium to the product conveyed between the two cleaning pieces; the power part is connected with at least one cleaning part and can drive the at least one cleaning part to move so as to enable the two cleaning parts to approach or move away from each other.

Furthermore, each cleaning piece is provided with an air blowing hole which is an inclined hole, the extending direction of the air blowing hole is inclined to the conveying direction of the conveying mechanism, and cleaning media in the direction opposite to the conveying direction of the products can be sprayed through the air blowing hole.

Furthermore, the cleaning mechanism further comprises a mounting part obliquely placed on the workbench, the two cleaning parts are respectively inserted into the mounting part, the power part is arranged on the workbench and positioned above the two cleaning parts, and the power part can drive at least one of the two cleaning parts to move towards a direction away from each other.

Furthermore, each cleaning piece comprises an air blowing part, a bending part and an inserting part, the air blowing parts of the two cleaning pieces are arranged at intervals, the product can move between the two cleaning parts under the conveying of the conveying mechanism, an air blowing hole connected with an air blowing device is formed in each air blowing part, and the air blowing device can spray cleaning media to the product moving between the two cleaning parts through the air blowing hole; the two ends of the bending part are respectively connected with the air blowing part and the inserting part; the inserting part is inserted into the mounting part.

Further, the mounting part comprises a connecting rod and two bending rods, and the two bending rods are oppositely arranged on the connecting rod; the two cleaning pieces are arranged between the two bending rods and are respectively inserted into the corresponding bending rods; the power part is arranged on the connecting rod and is respectively connected with the two cleaning parts.

Furthermore, the connecting rod includes a horizontal pole and two montants, two the montant connect perpendicularly in the both ends of horizontal pole, two the bending pole connects respectively in two the inboard of montant.

Furthermore, the cleaning mechanism further comprises a connecting rod mechanism, the connecting rod mechanism comprises a driving rod, two connecting blocks, two first driven rods and two second driven rods, and the driving rod is arranged between the bending rod and the cross rod; the two connecting blocks are respectively movably sleeved at two ends of the driving rod; two ends of the two first driven rods are respectively and rotatably connected with the corresponding connecting blocks and one end of the vertical rod far away from the transverse rod; the second driven rod is arranged on one side, away from the first driven rod, of the bending rod, and two ends of the two driven rods are respectively connected with the connecting block and the cleaning piece in a rotating mode; the power part is connected with the driving rod; the power part can drive the driving part to move towards the direction far away from the bending rod, so that the two connecting blocks slide outwards along the driving rod under the action of the first driven rod, and the two connecting blocks sliding outwards drive the corresponding second driven rods to move and enable the two cleaning parts to move towards the direction close to each other.

Furthermore, cleaning device still includes the sensor, the sensor is located on the workstation to whether the sensing has the product on the conveying mechanism.

Furthermore, a filtering mechanism is arranged above the workbench and comprises a filtering box and at least one filtering layer, one side of the filtering box is communicated with the space above the workbench, and the other side of the filtering box is provided with an air suction opening communicated with an air suction device; at least one filter layer is arranged in the filter box to filter dirt contained in the gas pumped from the pumping hole.

Further, conveying mechanism includes conveying piece and driving piece, the driving piece is used for placing the product, the driving piece with the driving piece is connected and can drive the driving piece rotates.

The power part of the cleaning device can drive at least one of the two cleaning parts to move towards the direction far away from each other so as to adjust the distance between the two cleaning parts, and when the product moves to the position between the two cleaning parts under the conveying of the conveying mechanism, the two cleaning parts can respectively spray cleaning media to the product. Compared with the prior art, the cleaning device has higher automation degree, can quickly clean batch products, and has better cleaning effect.

Drawings

Fig. 1 is a schematic perspective view of a cleaning device according to an embodiment of the present invention.

Fig. 2 is an exploded perspective view of the cleaning apparatus shown in fig. 1.

Fig. 3 is a schematic perspective view of a cleaning mechanism in the cleaning apparatus shown in fig. 2.

Fig. 4 is a schematic perspective view of another angle of the cleaning mechanism in the cleaning apparatus shown in fig. 2.

Description of the main elements

Cleaning device 100

Working table 10

Hood 11

Filter mechanism 12

Filter tank 121

Filter layer 122

Air pumping port 1221

Conveying mechanism 20

Conveying member 21

Blowoff hole 211

Cleaning mechanism 30

Cleaning member 31

Air blowing unit 311

Air blowing hole 3111

A bending part 312

Inserting part 313

Power part 32

Mounting member 33

Connecting rod 331

Cross bar 3311

Vertical rod 3312

Bending rod 332

Link mechanism 34

Driving lever 341

Connecting block 342

First driven lever 343

Second driven lever 344

Supporting seat 35

Product 200

Blind hole 210

The following detailed description will further illustrate the invention in conjunction with the above-described figures.

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. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 and 2, the present invention provides a cleaning apparatus 100 for cleaning a product 200. The cleaning apparatus 100 includes a table 10, a conveying mechanism 20, and a cleaning mechanism 30.

In the embodiment, two opposite side surfaces of the product 200 to be cleaned are respectively provided with a blind hole 210, and the cleaning device 100 is used for cleaning dirt in the blind hole 210. The dirt includes but is not limited to dust and oil.

The table 10 is substantially rectangular parallelepiped. The worktable 10 is covered with a hood 11.

A filtering mechanism 12 is arranged above the workbench 10, the filtering mechanism 12 comprises a filtering box 121 and at least one filtering layer 122, and one side of the filtering box 121 is communicated with the space above the workbench 10; specifically, the filter mechanism 12 is provided on the hood 11 and communicates with the space inside the hood 11; the other side is provided with an air pumping port 1221 communicated with an air pumping device (not shown). At least one filter layer 122 is disposed in the filter box 121 to filter contaminants contained in the gas pumped from the pumping port 1221.

The stains in this embodiment are mainly oil stains. The air extraction device may be an air extractor. But is not limited thereto.

In this embodiment, there are two filter layers 122, and the two filter layers 122 are disposed in the filter box 121 at intervals. The two filter layers 122 differ in their filter pores, wherein the filter pores of the upper filter layer 122 are smaller than the filter pores of the lower filter layer 122.

It is understood that in other embodiments, one or three filter layers 122 can be provided according to actual requirements. But is not limited thereto.

In this embodiment, the filter layer 122 is oily filter cotton for filtering oil stains.

The conveyor mechanism 20 is provided on the table 10 and located within the hood 11 for conveying the products 200.

Specifically, the conveying mechanism 20 includes a conveying member 21 for placing the product 200, and a driving member (not shown) connected to the conveying member 21 and driving the conveying member 21 to rotate.

In this embodiment, the conveying member 21 is provided with a plurality of drain holes 211, and the cleaned dirt can be collected through the drain holes 211.

It will be appreciated that the underside of the conveyor 21 may be provided with a collecting means to collect the dirt falling from the waste aperture 211.

In the present embodiment, the conveying member 21 is a conveyor belt. The driving member is a motor. But is not limited thereto.

Referring to fig. 3 and 4, the cleaning mechanism 30 is disposed on the worktable 10. The cleaning mechanism 30 includes two cleaning members 31 and a power member 32.

The two cleaning members 31 are movably disposed above the conveying mechanism 20, and the conveying mechanism 20 can convey the product 200 between the two cleaning members 31, so that the two cleaning members 31 respectively spray cleaning media to two opposite sides of the product 200 to clean the dirt in the blind holes 210 of the two opposite sides.

In this embodiment, the cleaning medium is a gas.

It is understood that in other embodiments, different cleaning media, such as water, may be used to spray the opposite sides of the product 200.

Specifically, each cleaning member 31 includes a blowing portion 311, a bent portion 312, and an insertion portion 313.

The air blowing portion 311 is substantially rod-shaped. The air blowing parts 311 of the two cleaning members 31 are arranged at intervals, the products 200 can move between the two air blowing parts 311 under the conveying of the conveying mechanism 20, air blowing holes 3111 connected with an air blowing device (not shown) are formed in the air blowing parts 311, and the air blowing device can spray cleaning media to the products 200 moving between the two air blowing parts 311 through the air blowing holes 3111. The bent portion 312 is substantially L-shaped. The two ends of the bending part 312 are respectively connected with the air blowing part 311 and the inserting part 313, and the air blowing part 311 and the inserting part 313 are arranged on the same side of the bending part 312.

In this embodiment, the blowing holes 3111 penetrate through two opposite sides of the blowing unit 311, the blowing holes 3111 are an inclined hole, the extending direction of the blowing holes 3111 is inclined to the conveying direction of the conveying mechanism 20, and a cleaning medium opposite to the moving direction of the products 200 can be sprayed through the blowing holes 3111, so that the cleaning medium blows dirt to the opposite direction of the movement of the products 200, and the products 200 are prevented from being secondarily polluted. It will be appreciated that since the direction of extension of the blowholes 3111 is inclined to the conveying direction of the conveying mechanism 20, part of the cleaning medium is ejected in the opposite direction to the movement of the product.

In the present embodiment, the two blowing holes 3111 of the two blowing portions 311 are disposed opposite to each other, and when the product 200 is movable between the two blowing portions 311 under the conveyance of the conveying mechanism 20, the two blowing holes 3111 are at the same level as the blind holes 210 of the two opposite sides of the product 200.

The power member 32 is connected with at least one cleaning member 31, and the power member 32 can drive at least one cleaning member 31 to move so as to make the two cleaning members 31 approach or move away from each other, thereby adjusting the distance between the two cleaning members 31.

In the present embodiment, the power members 32 are connected to the two cleaning members 31, respectively.

In this embodiment, the power member 32 is a cylinder.

The cleaning mechanism 30 further comprises a mounting member 33 which is placed obliquely on the table 10. The two cleaning elements 31 are respectively inserted into the mounting element 33, specifically, the insertion portion 313 is inserted into the mounting element 33. The power member 32 is disposed on the working table 10 and above the two cleaning members 31.

Specifically, the mounting member 33 includes a connecting rod 331 and two bending rods 332, the bending rods 332 being substantially L-shaped. The two bending rods 332 are oppositely arranged on two sides of the connecting rod 331; the two cleaning pieces 31 are arranged between the two bending rods 332 and are respectively inserted into the corresponding bending rods 332; the power member 32 is disposed on the connecting rod 331 and is connected to the two cleaning members 31.

Further, the connecting rod 331 includes a cross rod 3311 and two vertical rods 3312, the two vertical rods 3312 are perpendicularly connected to two ends of the cross rod 3311, and the two bending rods 332 are respectively connected to inner sides of the two vertical rods 3312.

The cleaning mechanism 30 further includes a link mechanism 34, and the link mechanism 34 includes a driving rod 341, two connecting blocks 342, two first driven rods 343, and two second driven rods 344.

The active rod 341 is disposed between the bending rod 332 and the cross rod 3311; the two connecting blocks 342 are movably sleeved at two ends of the driving rod 341 respectively; two ends of each first driven rod 343 are respectively and rotatably connected with one end of the corresponding connecting block 342 and one end of the corresponding vertical rod 3312 far away from the cross rod 3311; the second driven rods 344 are arranged on one sides of the bending rods 332, which are far away from the first driven rods 343, and two ends of the two first driven rods 343 are respectively and rotatably connected with the connecting block 342 and the cleaning piece 31; the power member 32 is connected with the driving rod 341; the power member 32 can drive the driving rod 341 to move in a direction away from the bending rod 332, so that the two connecting blocks 342 slide outwards along the driving rod 341 under the action of the first driven rod 343, and the two connecting blocks 342 sliding outwards drive the corresponding second driven rods 344 to move and cause the two cleaning members 31 to move in a direction away from each other.

The cleaning mechanism 30 further comprises two support seats 35. The support seat 35 is substantially L-shaped. Two supporting seats 35 are arranged at two opposite sides of the conveying mechanism 20 at intervals, and the mounting part 33 is obliquely placed on the two supporting seats 35.

In this embodiment, the two cleaning members 31, the power member 32 and the mounting member 33 are all obliquely placed on the two supporting seats 35. This not only makes the internal layout of the cleaning apparatus 100 compact and the space utilization high, but also prevents the dirt blown up by the cleaning medium from adhering to the cleaning mechanism 30.

In this embodiment, there are two cleaning mechanisms 30, and the two cleaning mechanisms 30 are disposed side by side on the table 10.

The cleaning device 100 further includes a sensor (not shown) disposed on the working platform 10 for sensing whether the product 200 is transported on the transporting mechanism 20. It is understood that the cleaning apparatus 100 further includes an electric control box (not shown) electrically connected to the sensor, the air extractor, the conveying mechanism 20 and the cleaning mechanism 30, and the electric control box can control the operation of the cleaning mechanism 30 according to the sensed information of the sensor.

Specifically, the electric cabinet can receive the sensing information transmitted by the sensor, process the sensing information and send control signals to the air extracting device, the conveying mechanism 20 and the cleaning mechanism 30 to control the air extracting device, the conveying mechanism 20 and the cleaning mechanism 30 to operate.

When the sensor sensing conveying mechanism 29 is not provided with the product 200, the electric cabinet receives the sensing information of the product 200 which is not arranged on the conveying mechanism 29 transmitted by the sensor, and sends a control signal for stopping working to the air suction device, the air blowing device, the conveying mechanism 20 and the cleaning mechanism 30 after the sensing information is processed, so that the air suction device, the conveying mechanism 20 and the cleaning mechanism 30 stop working, and the energy consumption of the air suction device, the conveying mechanism 20 and the cleaning mechanism 30 is reduced.

When the sensor senses that the product 200 is placed on the conveying mechanism 29, the electric cabinet receives sensing information of the product 200 placed on the conveying mechanism 29 transmitted by the sensor, and sends a control signal for starting work to the air exhaust device, the air blowing device conveying mechanism 20 and the cleaning mechanism 30 after processing the sensing information; at this time, the conveying mechanism 20 starts to convey the product 200, the power member 32 drives the driving rod 341 to move in a direction away from the bending rod 332, so that the two connecting blocks 342 slide outwards along the driving rod 341 under the action of the first driven rod 343, and the two connecting blocks 342 sliding outwards drive the corresponding second driven rods 344 to move and enable the two cleaning members 31 to move in a direction away from each other, so as to adapt to the size of the product 200; the blowing device sprays cleaning medium through the blowing holes 3111; the air-extracting device extracts air through the air-extracting opening 1211, so that the air containing dirt will be filtered by the at least one filtering layer 122 and then discharged from the air-extracting opening 1211.

The implementation process of the embodiment is as follows:

placing the product 200 on the conveyor 21;

the sensor sensing and conveying part 21 is conveyed with the product 200 and transmits the sensing information to the electric cabinet;

the electric cabinet starts the power part 32, the blowing device and the air extractor according to the sensing information of the sensor, the power part 32 drives the driving rod 341 to move towards the direction far away from the bending rod 332, so that the two connecting blocks 342 slide outwards along the driving rod 341 under the action of the first driven rod 343, the two connecting blocks 342 sliding outwards drive the corresponding second driven rods 344 to move and enable the two cleaning parts 31 to move towards the direction far away from each other, and the size of the product 200 is adapted; the air blowing device sprays cleaning media through the air blowing holes 3111;

the conveying member 21 conveys the product to a preset position between the two air blowing parts 311, and the cleaning medium sprayed from the air blowing holes 3111 cleans dirt in the blind holes 210 on two opposite sides of the product 200; wherein, a part of the cleaned dirt can be collected through the dirt discharge hole 211, another part of the dirt-containing gas is filtered by the at least one filtering layer 122 under the action of the air extracting device, and the filtered gas is discharged from the air extracting opening 1211.

The power member 32 of the cleaning apparatus 100 of the present invention can drive at least one of the two cleaning members 31 to move away from each other to adjust the distance between the two cleaning members 31, and when the product moves between the two cleaning members 31 under the transportation of the transportation mechanism 20, the two cleaning members 31 can respectively spray cleaning media to two opposite sides of the product 200 to clean the dirt in the blind holes 210 of the two opposite sides. Compared with the prior art, the cleaning device has higher automation degree, can quickly clean the batch of products 200, and has better cleaning effect.

The cleaning device 100 provided by the invention can spray the cleaning medium with the opposite movement direction to the product 200 through the gas blowing hole 3111, the gas flow direction is opposite to the movement direction of the product 200, and the cleaned product 200 is prevented from being secondarily polluted; and the distance between the two cleaning pieces 31 can be automatically adjusted to meet the requirements of products 200 with different specifications.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned. Furthermore, it is obvious that the word "comprising" does not exclude other elements or steps, and the singular does not exclude the plural.

Finally, it should be noted that the above embodiments are only intended to illustrate the technical solutions of the present invention and not to limit the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. A cleaning device, characterized by: the method comprises the following steps:

a work table;

the conveying mechanism is arranged on the workbench and used for conveying products;

the mounting part is obliquely arranged on the workbench and comprises a connecting rod and two bending rods, the connecting rod comprises a cross rod and two vertical rods, the two vertical rods are vertically connected to two ends of the cross rod, and the two bending rods are respectively connected to the inner sides of the two vertical rods;

the cleaning mechanism is arranged on the workbench and comprises two cleaning pieces and a power piece, the two cleaning pieces are arranged above the conveying mechanism and arranged between the two bending rods, and the two cleaning pieces are respectively inserted into the corresponding bending rods and used for spraying cleaning media to the products conveyed between the two cleaning pieces; the power part is arranged on the connecting rod and is connected with at least one cleaning part, and the power part can drive at least one cleaning part to move so as to enable the two cleaning parts to approach or separate from each other;

the connecting rod mechanism comprises a driving rod, two connecting blocks, two first driven rods and two second driven rods, and the driving rod is arranged between the bending rod and the cross rod; the two connecting blocks are respectively movably sleeved at two ends of the driving rod; two ends of the two first driven rods are respectively and rotatably connected with the corresponding connecting blocks and one end of the vertical rod far away from the transverse rod; the second driven rods are arranged on one sides, away from the first driven rods, of the bending rods, and two ends of the two first driven rods are respectively and rotatably connected with the connecting block and the cleaning piece; the power part is connected with the driving rod; the power part can drive the driving rod to move towards the direction far away from the bending rod, so that the two connecting blocks slide outwards along the driving rod under the action of the first driven rod, and the two connecting blocks sliding outwards drive the corresponding second driven rods to move and enable the two cleaning parts to move towards the direction far away from each other.

2. The cleaning apparatus of claim 1, wherein: each cleaning piece is provided with a gas blowing hole which is an inclined hole, the extending direction of the gas blowing hole is inclined to the conveying direction of the conveying mechanism, and the cleaning pieces can spray cleaning media opposite to the conveying direction of the products through the gas blowing holes.

3. The cleaning apparatus of claim 2, wherein: the power part is arranged on the workbench and positioned above the two cleaning parts, and the power part can drive at least one of the two cleaning parts to move.

4. A cleaning device as claimed in claim 3, characterized in that: each cleaning piece comprises an air blowing part, a bending part and an inserting part, the air blowing parts of the two cleaning pieces are opposite and arranged at intervals, the conveying mechanism can convey the product to a position between the two air blowing parts, the air blowing holes are formed in the air blowing parts and connected with an air blowing device, and the air blowing device can jet a cleaning medium to the product moving to the position between the two air blowing parts through the air blowing holes; the two ends of the bending part are respectively connected with the air blowing part and the inserting part; the inserting part is inserted into the mounting part.

5. The cleaning apparatus of claim 1, wherein: the cleaning device further comprises a sensor which is arranged on the workbench to sense whether the product is conveyed on the conveying mechanism.

6. The cleaning apparatus of claim 1, wherein: a filtering mechanism is arranged above the workbench and comprises a filtering box and at least one filtering layer, one side of the filtering box is communicated with the space above the workbench, and the other side of the filtering box is provided with an air suction opening communicated with an air suction device; at least one filter layer is arranged in the filter box to filter dirt contained in the gas pumped from the pumping hole.

7. The cleaning apparatus of claim 1, wherein: conveying mechanism includes conveying piece and driving piece, conveying piece is used for placing the product, the driving piece with conveying piece is connected and can drive conveying piece rotates.