CN201832762U

CN201832762U - Mold paint spray device

Info

Publication number: CN201832762U
Application number: CN2011200226438U
Authority: CN
Inventors: 何义雄; 沈火元
Original assignee: JIANGSU XINGSHENG WIND POWER TECHNOLOGY Co Ltd
Current assignee: JIANGSU XINGSHENG WIND POWER TECHNOLOGY CO., LTD.
Priority date: 2011-01-24
Filing date: 2011-01-24
Publication date: 2011-05-18
Anticipated expiration: 2021-01-24

Abstract

The utility model relates to a mold paint spray device which comprises a spray pond, a material containing bucket, a material charging bucket, a spray bar, a slurry pump, a first delivery pipe, a second delivery pipe, a third delivery pipe, a fourth delivery pipe and a hose, wherein the material charging bucket is fixed a high position, the central part of the spray pond is provided with a center hole, the top of the material containing bucket is open and is arranged below the center hole of the spray pond, the spray bar comprises a bar body, a valve and a spray nozzle, one port of the first delivery pipe stretches into the bottom of the material containing bucket, the other port of the first delivery pipe is communicated with the liquid inlet of the slurry pump, the liquid output of the slurry pump is communicated with the lower port of the second delivery pipe, the upper port of the second delivery pipe is communicated with one side of the top of the material charging bucket, the upper port of the third delivery pipe is communicated with the other side of the top of the material charging bucket, the lower port of the third delivery pipe stretches into the material containing bucket, the upper port of the fourth delivery pipe is fixed on the material charging bucket, one end of the hose is communicated with the lower port of the fourth delivery pipe, and the other end of the hose is communicated with the valve of the spray bar.

Description

A kind of mold wash spray equipment

Technical field

The utility model relates to a kind of device that is used to apply casting mold.

Background technology

When Foundry Works adopted resin sand technology to carry out the production of casting mold, the mo(U)ld face for preparing need carry out the processing of applying coatings.When the casting small size foundry goods,, can adopt the method applying coatings of dip-coating because the casting mold volume is less.When the casting large-scale foundry goods, especially during the Large-scale Wind Turbines foundry goods, single foundry goods can weigh 20 tons, the volume of casting mold is very big, adopt artificial method applying coatings of brushing, with regard to the several operating personnel of needs casting mold is brushed two to three times, labour intensity is big, operating efficiency is extremely low, can influence the manufacturing schedule in whole production workshop.And coating is inhomogeneous easily when manually brushing, and coating layer thickness is difficult to control, can influence the dimensional accuracy of foundry goods and makes the quality of foundry goods reduce.

Summary of the invention

The purpose of this utility model provides a kind of simple in structure, high efficiency, mold wash spray equipment easy to use.

The technical scheme that realizes the utility model purpose is that a kind of mold wash spray equipment comprises spray pond, bucket, blanking bucket, spray rod, stock pump, first carrier pipe, second carrier pipe, the 3rd carrier pipe, the 4th carrier pipe and flexible pipe; The bottom of blanking bucket has centre bore, and the blanking bucket is fixed on eminence by corresponding support;

Spray pond by its be positioned at the periphery skeleton be located on the ground, the central part built on stilts of spray pond, and this central part place have up/down perforation to centre bore; The open-top of bucket, bucket is located on the ground, and is positioned at the below of the centre bore of spray pond;

The spray rod comprises barred body, valve and shower nozzle; Shower nozzle is arranged on the front end of barred body, and valve is arranged on the rear end of barred body;

A port of first carrier pipe stretches into the bottom of bucket, and another port of first carrier pipe is connected with the inlet of stock pump; The liquid outlet of stock pump is connected with the lower port of second carrier pipe, and the upper port of second carrier pipe is connected with top one side of blanking bucket; The upper port of the 3rd carrier pipe is connected with the top opposite side of blanking bucket, and the lower port of the 3rd carrier pipe stretches in the bucket; The 4th carrier pipe vertical is provided with, and its upper port is airtight to be fixed on the blanking bucket, and is positioned at the central hole of blanking bucket; One end of flexible pipe is connected with the lower port of the 4th carrier pipe, and the other end of flexible pipe is connected with the valve of spray rod.

Above-mentioned spray pond also comprises baffle plate, side plate and lower cover; The skeleton of spray pond comprises framework and 4 root posts; Framework is a rectangle frame, and the upper end of 4 root posts all is fixed on the framework from the below, and lays respectively on four angles of framework, and the lower end of column is located on the ground; Baffle plate is according to the direction setting of going up from the back under preceding, and the lower end of baffle plate from upper fixed on the rear plate body of framework, and be positioned at the rear border place of framework; Side plate has 2, is divided into left plate and right plate, and left plate and right plate are triangle, the vertical setting; Left plate is fixed on the baffle plate by end face the past side thereafter, and is positioned at the left side edge place of baffle plate; Left plate by its lower surface from upper fixed on the left plate body of framework; Right plate is fixed on the baffle plate by end face the past side thereafter, and is positioned at the right side edge place of baffle plate; Right plate by its lower surface from upper fixed on the right panel body of framework; The lower cover truncated rectangular pyramids housing unlimited, that upper port is big, the lower end is young of going to the bottom on being, lower cover by plate body around its upper port from the airtight lower end that is fixed on framework, below; The lower port of lower cover also is the centre bore of spray pond, and the lower port of lower cover and near position also are the central part of spray pond.

Above-mentioned first carrier pipe, second carrier pipe, the 3rd carrier pipe and the 4th carrier pipe are steel pipe; Flexible pipe is a plastic flexible pipe.

The utlity model has positive effect:

(1) mold wash spray equipment of the present utility model pumps to the coating in the bucket in the blanking bucket by stock pump, by the gravity effect coating is delivered to the spray rod again, and the valve of opening the spray rod can spray, and is simple in structure, easy to use.

(2) the blanking bucket of mold wash spray equipment of the present utility model has the function of anti-overflow, and the coating in the blanking bucket can be back to downwards in the bucket by pipeline when filling with, because constantly circulation, coating stirs more evenly.

(3) spray pond of mold wash spray equipment of the present utility model is reasonable in design, can collect the remaining coating of spray is back in the bucket it, thereby saving coating, the baffle plate of spray pond are used for avoiding coating to splash in the spray process, thereby prevent influence and contaminated environment.

Description of drawings

Fig. 1 is a kind of structural representation of mold wash spray equipment of the present utility model.

Fig. 2 is the user mode schematic diagram of mold wash spray equipment of the present utility model.

The mark of above-mentioned accompanying drawing is as follows:

Spray pond 1, framework 11, column 12, baffle plate 13, side plate 14, lower cover 15,

Bucket 2, blanking bucket 3,

Spray rod 4, barred body 41, valve 42, shower nozzle 43,

Stock pump 5,

First carrier pipe, 6, the second carrier pipes, 7, the three carrier pipes, 8, the four carrier pipes 9, flexible pipe 10,

Casting mold 100, die cavity 200.

The specific embodiment

In the specific embodiment of the present utility model to the description in orientation according to spray rod shown in Figure 1 towards carrying out.The drawing left of Fig. 1 is the rear in text description, and the drawing of Fig. 1 is right-hand to be the place ahead in text description, and the place ahead among Fig. 1 (being arranged in reader's one side) is left in text description, and the rear among Fig. 1 (deviating from reader's one side) is right-hand in text description.

(embodiment 1)

See Fig. 1, the mold wash spray equipment of present embodiment comprises spray pond 1, bucket 2, blanking bucket 3, spray rod 4, stock pump 5, first carrier pipe 6, second carrier pipe 7, the 3rd carrier pipe 8, the 4th carrier pipe 9 and flexible pipe 10.The bottom of blanking bucket 3 has centre bore.Blanking bucket 3 is fixed on eminence by corresponding support (not drawing among the figure).

Spray pond 1 comprises framework 11, column 12, baffle plate 13, side plate 14 and lower cover 15.Framework 11 and 4 root posts, the 12 common skeletons that constitute spray pond 1.Framework 11 is a rectangle frame, and column 12 has 4, and the upper end of 4 root posts 12 all is weldingly fixed on the framework 11 from the below, and lays respectively on four angles of framework 11, and the lower end of column is located on the ground.Baffle plate 13 is according to the direction setting of going up from the back under preceding, and the lower end of baffle plate 13 is weldingly fixed on the rear plate body of framework 11 from the top, and is positioned at the rear border place of framework 11.Side plate 14 has 2, is divided into left plate and right plate, and left plate and right plate are triangle, the vertical setting.Left plate is weldingly fixed on the baffle plate 13 by end face the past side thereafter, and is positioned at the left side edge place of baffle plate 13; Left plate is weldingly fixed on the left plate body of framework 11 from the top by its lower surface.Right plate is weldingly fixed on the baffle plate 13 by end face the past side thereafter, and is positioned at the right side edge place of baffle plate 13; Right plate is weldingly fixed on the right panel body of framework 11 from the top by its lower surface.Lower cover 15 on the truncated rectangular pyramids housing unlimited, that upper port is big, the lower end is young of going to the bottom, lower cover 15 by plate body around its upper port from the airtight lower end that is weldingly fixed on framework 11, below.The lower port of lower cover 15 also is the centre bore of spray pond 1, and the lower port of lower cover 15 and near position also are the central part of spray pond 1.

The open-top of bucket 2, bucket 2 is located on the ground, and is positioned at the below of centre bore of the lower cover 15 of spray pond 1.

Spray rod 4 comprises barred body 41, valve 42 and shower nozzle 43.Shower nozzle 43 is arranged on the front end of barred body 41, and valve 42 is arranged on the rear end of barred body 41.

First carrier pipe 6, second carrier pipe 7, the 3rd carrier pipe 8 and the 4th carrier pipe 9 are steel pipe, and flexible pipe 10 is that wall thickness is 2 millimeters an igelite flexible pipe.A port of first carrier pipe 6 stretches into the bottom of bucket 2, and another port of first carrier pipe 6 is connected with the inlet of stock pump 5.The liquid outlet of stock pump 5 is connected with the lower port of second carrier pipe 7, and the upper port of second carrier pipe 7 is connected with top one side of blanking bucket 3.The upper port of the 3rd carrier pipe 8 is connected with the top opposite side of blanking bucket 3, and the lower port of the 3rd carrier pipe 8 stretches in the bucket 2.The 9 vertical settings of the 4th carrier pipe, its upper port is airtight to be weldingly fixed on the blanking bucket 3, and is positioned at the central hole of blanking bucket 3.One end of flexible pipe 10 is connected with the lower port of the 4th carrier pipe 9, and the other end of flexible pipe 10 is connected with the valve 42 of spray rod 4.

See Fig. 2, the mold wash spray equipment of present embodiment fills deployed alcohol-base paint in use in the bucket 2.Earlier casting mold 100 liftings are placed on recess under the middle part of lower cover 15 of spray pond 1, the die cavity 200 of casting mold 100 is towards the place ahead.Open stock pump 5 then, under the effect of stock pump 5, the coating in the bucket 2 is flowed through in first carrier pipe 6 and second carrier pipe, the 7 inflow blanking buckets 3 successively.When opening the valve 42 of spray rod 4, coating flow through successively the 4th carrier pipe 9, flexible pipe 10 and spray rod 4 are from spraying the shower nozzle ejection of rod 4.The die cavity 200 of 41 pairs of casting molds 100 of barred body of the hand-held spray rod 4 of operating personnel sprays, and remaining coating is collected during 1 pair of spray of spray pond, and the flow through centre bore of lower cover 15 of spray pond 1 of remaining coating falls in the bucket 2.When closing the valve 42 of spray rod 4, because the continuous conveying of stock pump 5, the coating in the blanking bucket 3 are on the increase, and when the upper port of the 3rd carrier pipe 8 that overflow, coating the 3rd carrier pipe 8 of flowing through is got back in the bucket 2, thereby forms circulation.

Claims

1. a mold wash spray equipment is characterized in that: comprise spray pond (1), bucket (2), blanking bucket (3), spray rod (4), stock pump (5), first carrier pipe (6), second carrier pipe (7), the 3rd carrier pipe (8), the 4th carrier pipe (9) and flexible pipe (10); The bottom of blanking bucket (3) has centre bore, and blanking bucket (3) is fixed on eminence by corresponding support;

Spray pond (1) by its be positioned at the periphery skeleton be located on the ground, the central part built on stilts of spray pond (1), and this central part place have up/down perforation to centre bore; The open-top of bucket (2), bucket (2) is located on the ground, and is positioned at the below of the centre bore of spray pond (1);

Spray rod (4) comprises barred body (41), valve (42) and shower nozzle (43); Shower nozzle (43) is arranged on the front end of barred body (41), and valve (42) is arranged on the rear end of barred body (41);

A port of first carrier pipe (6) stretches into the bottom of bucket (2), and another port of first carrier pipe (6) is connected with the inlet of stock pump (5); The liquid outlet of stock pump (5) is connected with the lower port of second carrier pipe (7), and the upper port of second carrier pipe (7) is connected with top one side of blanking bucket (3); The upper port of the 3rd carrier pipe (8) is connected with the top opposite side of blanking bucket (3), and the lower port of the 3rd carrier pipe (8) stretches in the bucket (2); The 4th carrier pipe (9) vertical setting, its upper port is airtight to be fixed on the blanking bucket (3), and is positioned at the central hole of blanking bucket (3); One end of flexible pipe (10) is connected with the lower port of the 4th carrier pipe (9), and the other end of flexible pipe (10) is connected with the valve (42) of spray rod (4).

2. according to the described a kind of mold wash spray equipment of claim 1, it is characterized in that: described spray pond (1) also comprises baffle plate (13), side plate (14) and lower cover (15); The skeleton of spray pond (1) comprises framework (11) and 4 root posts (12); Framework (11) is a rectangle frame, and the upper end of 4 root posts (12) all is fixed on the framework (11) from the below, and lays respectively on four angles of framework (11), and the lower end of column is located on the ground; Baffle plate (13) is according to the direction setting of going up from the back under preceding, and the lower end of baffle plate (13) from upper fixed on the rear plate body of framework (11), and be positioned at the rear border place of framework (11); Side plate (14) has 2, is divided into left plate and right plate, and left plate and right plate are triangle, the vertical setting; Left plate is fixed on the baffle plate (13) by end face the past side thereafter, and is positioned at the left side edge place of baffle plate (13); Left plate by its lower surface from upper fixed on the left plate body of framework (11); Right plate is fixed on the baffle plate (13) by end face the past side thereafter, and is positioned at the right side edge place of baffle plate (13); Right plate by its lower surface from upper fixed on the right panel body of framework (11); Lower cover (15) on the truncated rectangular pyramids housing unlimited, that upper port is big, the lower end is young of going to the bottom, lower cover (15) by plate body around its upper port from the airtight lower end that is fixed on framework (11), below; The lower port of lower cover (15) also is the centre bore of spray pond (1), and the lower port of lower cover (15) and near position also are the central part of spray pond (1).

3. according to claim 1 or 2 described a kind of mold wash spray equipments, it is characterized in that: described first carrier pipe (6), second carrier pipe (7), the 3rd carrier pipe (8) and the 4th carrier pipe (9) are steel pipe; Flexible pipe (10) is a plastic flexible pipe.