CN217941070U

CN217941070U - Engine cylinder tile face bolt hole cleaning device

Info

Publication number: CN217941070U
Application number: CN202221228946.XU
Authority: CN
Inventors: 李文田; 殷兆福
Original assignee: Weifang Haotai Machinety Co ltd
Current assignee: Weifang Haotai Machinety Co ltd
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2022-12-02
Anticipated expiration: 2032-05-18

Abstract

The utility model discloses an engine cylinder block tile surface bolt hole belt cleaning device, including wash rack and cylinder body conveyor, be equipped with washing station and air-blowing station on the wash rack in proper order, the lateral part that lies in washing station on the wash rack is fixed and is installed belt cleaning device, belt cleaning device intercommunication has feed tank and water receiving tank, the lateral part that lies in the air-blowing station on the wash rack is fixed and is installed air-blowing device, the below of air-blowing device is equipped with the waterlogging caused by excessive rainfall case, the wash rack still installs the barrier cylinder that is used for hindering the cylinder of stopping to advance; make its tile face down after cylinder body conveyor is placed to the cylinder body of engine, utilize belt cleaning device to wash tile face and bolt hole when the cylinder body through wasing the station, water after washing gets into the water receiving tank together with debris such as the iron fillings that mix with in, the cylinder body after washing gets into and blows the device to the station of blowing and carry out the waterlogging caused by excessive rainfall and weather, later outwards carry can, this device construction cost is low, area is little, need not manual cleaning operation, and the cleaning efficiency is high.

Description

Engine cylinder tile face bolt hole cleaning device

Technical Field

The utility model relates to an engine production technical field especially relates to an engine cylinder block tile face bolt hole belt cleaning device.

Background

After the preprocessing of the engine cylinder body is completed, the main bearing cover needs to be fixed on the tile surface of the cylinder body through bolts, and main bearing hole tapping fine machining is carried out on the tile surface of the cylinder body under the auxiliary matching of the main bearing cover. After the main bolt hole on the tile surface of the cylinder body is drilled and tapped, a large amount of impurities such as cutting scrap iron and the like can be stored on the surface and in the hole, the impurities need to be sent into a cleaning machine for cleaning, but the cleaning machine for cleaning the engine cylinder body is high in investment cost and large in occupied area, and therefore some manufacturers select traditional manual cleaning in the process. When the manual work clearance cylinder body tile face, mainly utilize the air gun to blow off debris such as iron fillings on the tile face top layer earlier, fix the main bearing cap on the cylinder body again, when clearing up iron fillings with the air gun again. Because high-pressure gas is used in the cleaning process, impurities such as scrap iron blown down in the cleaning process can splash everywhere, so that the environment pollution is caused, and the health of operators is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a simple structure, build the expense low, debris such as iron fillings can not splash and labour saving and time saving's engine cylinder body tile face bolt hole belt cleaning device during the clearance.

In order to solve the technical problem, the technical scheme of the utility model is that: engine cylinder block tile face bolt hole belt cleaning device, including fixed mounting's wash rack, the wash rack is installed with cylinder body conveyor, follow on the wash rack cylinder body conveyor's direction of delivery is equipped with in proper order and washs station and air-blowing station, lie in on the wash rack the lateral part fixed mounting who washs the station has belt cleaning device, the belt cleaning device intercommunication has supply tank and water receiving tank, just the water receiving tank with the supply tank intercommunication sets up, lie in on the wash rack the lateral part fixed mounting of air-blowing station has the air-blowing device, the below of air-blowing device is equipped with the waterlogging caused by excessive rainfall case, the waterlogging caused by excessive rainfall case with the water receiving tank intercommunication sets up, lie in on the wash rack the station with the cylinder body output side of air-blowing station still corresponds respectively and installs the cylinder that blocks that is used for preventing the cylinder body to advance that stops.

According to a preferable technical scheme, the cleaning device comprises a cleaning water pump which is fixedly installed, the water inlet end of the cleaning water pump is arranged in the water supply tank, the water outlet end of the cleaning water pump is connected with a water distribution pipe in a sealing mode, the water distribution pipe is horizontally arranged along the advancing direction of the upper cylinder body of the cleaning frame, and a water spray nozzle is arranged on the water distribution pipe in a communicated mode.

Preferably, the water spray nozzle is installed in an inclined manner towards the cylinder body placing direction on the cleaning frame.

According to a preferable technical scheme, the air blowing device comprises an air distribution pipe connected with a high-pressure air source, the air distribution pipe is horizontally arranged along the advancing direction of the cylinder body on the cleaning frame, and an air nozzle is communicated with the air distribution pipe.

Preferably, the air nozzle is obliquely arranged towards the cylinder body placing direction on the cleaning frame.

According to a preferable technical scheme, the cylinder body conveying device comprises a driving motor fixedly installed on the cleaning frame, a conveying roller way is arranged and installed on the cleaning frame, and the conveying roller way is in transmission connection with the driving motor.

As an improvement of the technical scheme, the water receiving tank is arranged below the water supply tank and communicated to the water supply tank through a water conveying pipe, and a filter screen is arranged at an outlet of the water conveying pipe in the water supply tank.

According to the technical scheme, the cleaning device for the tile surface bolt holes of the engine cylinder block comprises a fixedly installed cleaning frame, a cylinder block conveying device is installed on the cleaning frame, a cleaning station and an air blowing station are sequentially arranged on the cleaning frame along the conveying direction of the cylinder block conveying device, the cleaning device is fixedly installed on the side portion, located on the cleaning station, of the cleaning frame, the cleaning device is communicated with a water supply tank and a water receiving tank, the water receiving tank is communicated with the water supply tank, the air blowing device is fixedly installed on the side portion, located on the air blowing station, of the cleaning frame, a water draining tank is arranged below the air blowing device, the water draining tank is communicated with the water receiving tank, and blocking cylinders for blocking the cylinder from advancing are correspondingly installed on the cylinder block output sides, located on the cleaning station and the air blowing station, of the cleaning frame respectively; the utility model discloses following beneficial effect has: the cylinder body of engine makes its tile face down after placing cylinder body conveyor, utilizes belt cleaning device to wash tile face and bolt hole when the cylinder body through wasing the station, water after washing gets into the water receiving tank with debris such as the iron fillings that mix with in, the cylinder body after washing gets into to blow the station and utilizes the air-blowing device to carry out the waterlogging caused by excessive rainfall and weather, later outwards carry can, this device construction cost is low, area is little, need not manual cleaning operation, and the cleaning efficiency is high, the in-process does not have splash and dust and produces.

Drawings

The following drawings are only intended to illustrate and explain the present invention, and do not limit the scope of the present invention. Wherein:

fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural view of the cylinder body of the embodiment of the present invention;

FIG. 3 is a schematic structural view of a water distribution pipe and a water nozzle according to an embodiment of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3;

FIG. 5 is a schematic structural view of an air distribution pipe and an air nozzle according to an embodiment of the present invention;

in the figure: 1-a cleaning rack; 2-driving the motor; 3-conveying roller way; 4-water supply tank; 5, a water receiving tank; 6-water conveying pipe; 7-a filter screen; 8-cleaning a water pump; 9-water distribution pipe; 10-water spray nozzle; 11-gas distribution pipe; 12-an air nozzle; 13-draining the water tank; 14-a barrier cylinder; b, cleaning a station; c-air blowing station.

Detailed Description

The invention is further explained below with reference to the drawings and examples. In the following detailed description, certain exemplary embodiments of the present invention have been described by way of illustration only. Needless to say, a person skilled in the art will recognize that the described embodiments can be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive on the scope of the claims.

As shown in figures 1 and 2, the cleaning device for the tile surface bolt hole of the engine cylinder block is used for cleaning sundries such as scrap iron and the like on the tile surface of the engine cylinder block and in the bolt hole of the engine cylinder block and is arranged on the side part of an engine production line. The cleaning device comprises a cleaning frame 1 fixedly installed, wherein a cylinder body conveying device is installed on the cleaning frame 1 and used for conveying cylinder bodies. The cylinder body conveying device comprises a driving motor 2 fixedly installed on the cleaning frame 1, a conveying roller way 3 is arranged and installed on the cleaning frame 1, and the conveying roller way 3 is in transmission connection with the driving motor 2. The conveying roller way 3 is composed of a plurality of conveying rollers, the driving motor 2 drives the conveying rollers to rotate to realize the conveying of the cylinder body, and the specific structure of the conveying roller way 3 is well known by persons skilled in the art and will not be described in detail herein.

Follow on the wash rack 1 cylinder body conveyor's direction of delivery is equipped with washing station B and air-blowing station C in proper order, lie in on the wash rack 1 wash station B's lateral part fixed mounting has belt cleaning device, lie in on the wash rack 1 air-blowing station C's lateral part fixed mounting has the air-blowing device. When the cylinder body is conveyed to the cleaning station B, the cylinder body is washed by the cleaning device arranged on the side part, and impurities in the tile surface and the bolt hole of the cylinder body are removed; when the cylinder body is conveyed to the air blowing station C, the air blowing device arranged on the side part blows air to blow water stains on the surface of the cylinder body.

The cleaning device is communicated with a water supply tank 4 and a water receiving tank 5, the water receiving tank 5 is communicated with the water supply tank 4, the water supply tank 4 supplies clear water to the cleaning device, and the water receiving tank 5 is used for receiving water and impurities after washing. The water receiving tank 5 is arranged below the water supply tank 4, the water receiving tank 5 is communicated to the water supply tank 4 through a water conveying pipe 6, a filter screen 7 is arranged at an outlet of the water conveying pipe 6 in the water supply tank 4, and water in the water receiving tank 5 is filtered through the filter screen 7, so that water recycling is realized, and water consumption is reduced.

As shown in fig. 1, 3 and 4, the cleaning device includes a cleaning water pump 8 fixedly installed, a water inlet end of the cleaning water pump 8 is disposed in the water supply tank 4, a water outlet end of the cleaning water pump 8 is hermetically connected with a water distribution pipe 9, the water distribution pipe 9 is horizontally disposed along the advancing direction of the cylinder on the cleaning frame 1, and a water spray nozzle 10 is disposed and communicated on the water distribution pipe 9. After the water is sprayed out by the water nozzle 10, the water is scattered in all directions, part of the water is scattered on the tile surface of the cylinder body and in the bolt hole, and when the water flows out, impurities such as scrap iron and the like on the cylinder body are brought out together to complete a cleaning task. The water nozzle 10 may be installed to be inclined toward a cylinder placing direction on the wash rack 1 to improve washing efficiency.

As shown in fig. 1 and 5, the air blowing device includes an air distribution pipe 11 connected to a high-pressure air source, the air distribution pipe 11 is horizontally arranged along the advancing direction of the cylinder body on the cleaning frame 1, and the air distribution pipe 11 is communicated with an air nozzle 12. When the cylinder body of the engine after being cleaned advances to air blowing station C, air nozzle 12 blows towards the cylinder body, makes the water stain on its surface accelerate the evaporation, avoids leaving the water stain and forms the rust stain. The air nozzle 12 may be installed to be inclined toward the cylinder placement direction on the wash rack 1, so as to improve the air blowing efficiency.

The below of air-blowing device is equipped with waterlogging caused by excessive rainfall case 13, waterlogging caused by excessive rainfall case 13 with water receiving tank 5 intercommunication sets up, and the cylinder body moves extremely during air-blowing station C, the water that carries can drip in the waterlogging caused by excessive rainfall case 13, by waterlogging caused by excessive rainfall case 13 flows back to in the water receiving tank 5, prevent that it from dripping subaerial polluted workshop environment.

And a blocking cylinder 14 or a blocking oil cylinder for blocking the cylinder from advancing is correspondingly arranged on the cleaning frame 1 at the cylinder body output side of the cleaning station B and the air blowing station C respectively. When the cylinder body is cleaned or blown, the blocking cylinder 14 extends out to block the corresponding cylinder body and prevent the corresponding cylinder body from continuing to advance until the cleaning or blowing task is completed. When the cylinder body is blocked by the blocking cylinder 14, linear friction is formed between the cylinder body and the conveying roller way 3, and due to the rolling installation arrangement of the conveying rollers in the conveying roller way 3, the conveying roller way 3 can continue to move forwards, so that the blocking cylinder 14 can not influence the normal operation of the conveying roller way 3.

The utility model discloses the cylinder body of well engine makes its tile face downwards after placing cylinder body conveyor, utilize belt cleaning device to wash tile face and bolt hole when the cylinder body is through wasing station B, water after the washing gets into water receiving tank 5 along with debris such as the iron fillings that mix with, the cylinder body after the washing gets into to the station of blowing utilizes the air-blowing device to carry out the waterlogging caused by excessive rainfall and weather, later outwards carry can, this device construction cost is low, area is little, easy maintenance and service environment sanitation are clean, need not manual cleaning operation, and the cleaning efficiency is high, can automize and go on, especially, be fit for batch production and use, and do not have splash and dust production in the use.

The description of the present invention has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to practitioners skilled in this art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. Engine cylinder block tile face bolt hole belt cleaning device, including fixed mounting's wash rack, its characterized in that: install cylinder body conveyor on the wash rack, follow on the wash rack cylinder body conveyor's direction of delivery is equipped with washing station and air-blowing station in proper order, lie in on the wash rack the lateral part fixed mounting who washs the station has belt cleaning device, the belt cleaning device intercommunication has feed tank and water receiving tank, just the water receiving tank with the feed tank intercommunication sets up, lie in on the wash rack the lateral part fixed mounting who air-blows the station has the air-blowing device, the below of air-blowing device is equipped with the waterlogging caused by excessive rainfall case, the waterlogging caused by excessive rainfall case with the water receiving tank intercommunication sets up, lie in on the wash rack the washing station with the cylinder body output side of air-blowing station still corresponds respectively installs the cylinder that blocks that is used for hindering the cylinder and marchs.

2. The engine block tile bolt hole cleaning apparatus of claim 1, wherein: the cleaning device comprises a cleaning water pump fixedly installed, the water inlet end of the cleaning water pump is arranged in the water supply tank, the water outlet end of the cleaning water pump is connected with a water distribution pipe in a sealing mode, the water distribution pipe is horizontally arranged along the advancing direction of the upper cylinder body of the cleaning frame, and a water spray nozzle is arranged on the water distribution pipe in a communicated mode.

3. The engine block tile bolt hole cleaning apparatus of claim 2, wherein: the water spray nozzles are obliquely arranged towards the cylinder body placing direction on the cleaning frame.

4. The engine block tile face bolt hole cleaning apparatus of claim 1, wherein: the air blowing device comprises an air distribution pipe connected with a high-pressure air source, the air distribution pipe is horizontally arranged along the advancing direction of the cylinder body on the cleaning frame, and the air distribution pipe is communicated with an air nozzle.

5. The engine block tile bolt hole cleaning apparatus of claim 4, wherein: the air nozzle is obliquely arranged towards the cylinder body placing direction on the cleaning frame.

6. An engine block tile bolt hole cleaning apparatus according to any one of claims 1 to 5, wherein: the cylinder body conveying device comprises a driving motor fixedly installed on the cleaning frame, a conveying roller way is arranged on the cleaning frame, and the conveying roller way is in transmission connection with the driving motor.

7. The engine block tile face bolt hole cleaning apparatus of claim 6, wherein: the water receiving tank is arranged below the water supply tank and communicated to the water supply tank through a water conveying pipe, and a filter screen is arranged at an outlet of the water conveying pipe in the water supply tank.