CN203343021U

CN203343021U - Infiltration device

Info

Publication number: CN203343021U
Application number: CN 201320375887
Authority: CN
Inventors: 徐军
Original assignee: CHANGZHOU WUYANG DIESEL ENGINE RADIATOR MANUFACTURING Co Ltd
Current assignee: CHANGZHOU WUYANG DIESEL ENGINE RADIATOR MANUFACTURING Co Ltd
Priority date: 2013-06-27
Filing date: 2013-06-27
Publication date: 2013-12-18
Anticipated expiration: 2023-06-27

Abstract

The utility model relates to an infiltration device which comprises an infiltration basket, a hoist crane, a degreasing tank, a cleaning tank, a centrifugal tank, an oven, an infiltration tank, a vacuum pump, a glue storage tank, an air compressor, a washing tank, a curing tank and a pressure tester which are arranged in a shape of a straight line, wherein the infiltration tank is of a cylindrical structure which can be used for effectively preventing sewage from affecting a production site; the infiltration tank adopts a locking mode that a lock ring cylinder is inflated to seal a lock ring; the tooth ring and the lock ring of a tank cover are both made of a whole material, so that the tooth ring and the lock ring are good in sealing performance, are safe and rapid to operate and can be used for automatically and rapidly opening/closing the tank cover; no a relative movement between the tank cover and a sealing ring exists, so that the friction between the tank cover and the sealing ring is avoided; and the tank cover can be opened flexibly and the service life is long. The infiltration device is compact, reasonable in layout, beautiful in whole production line site and smooth in material flow. Thus, the stationary management and the civilization tidiness of the production site are ensured.

Description

A kind of device of impregnation

Technical field

The utility model relates to the impregnation technology field, particularly a kind of device of impregnation.

Background technology

Infiltration Technics is a kind of micropore or finedraw infiltration sealing technology, be by sealing medium (normally low-viscosity (mobile) liquid) by naturally osmotic, vacuumize or the method infiltration into microporous such as pressurization or finedraw in, gap filling is full, then by methods such as the cooling or heating of nature, the sealing medium in gap is solidified, thereby reach the effect of sealing off gap.Be directed to different permeating mediums, Infiltration Technics of the prior art has a variety of, but, while corresponding to different devices, all has the problem of some details aspects.Therefore, developing the device of impregnation that a kind of scope of application is wider is the problem of current research.

The utility model content

Technical problem to be solved in the utility model is: the device of impregnation that a kind of scope of application is wider is provided.

The utility model solves the technical scheme that its technical problem adopts: a kind of device of impregnation, it is characterized in that: this device of impregnation comprises: infiltration basket, cucurbit hang, degreasing tank, purge tank, tophan box, baking oven, infiltration jar, vavuum pump, storage glue tank, air compressor machine, washing tank, solidify tank and pressure testing machine, said apparatus adopts the in-line layout, infiltration jar is cylinder type, and other each tank all adopts the square structure fabrication.

Be provided with liquid dish between infiltration jar and tophan box, the impregnant reclaimed is back in storage glue tank, thereby the recycling that has effectively solved impregnant has reduced production cost, and effectively avoided impregnant to remain on work top, affect the situation of production scene.

Purge tank comprises the fluid pressure type cover opening mechanism, case lid, vertical lift upper limit cover plate, the cleaning fluid container, the fluid infusion mouth, the vertical lift system, overfall and sewage draining exit, fluid pressure type cover opening mechanism one end is connected with motor, the fluid pressure type cover opening mechanism other end is arranged on the outer end of case lid by screw, the vertical lift system is arranged on the bottom in purge tank, be welded with the cleaning fluid container on the vertical lift system, cleaning fluid container top is provided with vertical lift upper limit cover plate, vertical lift upper limit cover plate is connected by screw at the purge tank inwall, vertical lift upper limit cover plate is the L-type structure, can stop the cleaning fluid container further to rise, the purge tank side is provided with fluid infusion mouth, overfall and sewage draining exit, and the fluid infusion mouth is arranged between vertical lift upper limit cover plate and cleaning fluid container, and overfall is arranged on the lower-left side of fluid infusion mouth, and sewage outfalls setting is in the purge tank side bottom.

The cleaning fluid container passes through and the welding of vertical lift system, can make purge tank realize the cleaning up and down automatically to the infiltration basket, and scavenging period is adjustable.

Infiltration jar comprises: cover, tank body and supporting seat, and tank body is bolted above supporting seat; Be fixedly connected with the opening cylinder on described tank body, the opening cylinder is by opening arm and bolted tank lid, be fixedly connected with lock ring cylinder and lock ring between cover and tank body, lock ring is by the opening and closing of lock ring cylinder, described tank base central authorities have into leakage fluid dram, and the lock ring below has liquid level sensor; Described cover top has observation window, pressure vacuum gauge and relief valve, has illuminating lamp in observation window.

Described storage glue tank adopts mechanical agitation, the circulation diversion mode, and Temperature Setting can be regulated, and advances discharge opeing and is automatically, can guarantee to store up the interior impregnant temperature of glue tank even, can guarantee unit in the situation that nobody holds keeps, safe operation.

A kind of Infiltration Technics that is applicable to said apparatus, this technique comprises that infiltration pretreatment, infiltration are processed, infiltration post processing three phases.

The infiltration pretreatment, comprise ungrease treatment, cleaning and baking operation, is specially: the infiltration basket of manually workpiece being packed into, hang the infiltration basket is hung in degreasing tank with cucurbit, degreasing tank closing lid, locking, bubbling 15min, uncap, the basket that will infiltrate takes out and moves in purge tank, and cold water cleans 2min, upper and lower 5 times, the basket that will infiltrate takes out and moves to tophan box, closes tank, centrifuge dripping (forward, reverse, stop), uncap, and the basket that will infiltrate takes out and moves to baking oven, 110 ℃ are dried 10min, then move to and dry frame and dry; Foundry goods should carry out after polishing, and powder metallurgy should carry out after sintering.

Infiltration is processed, and comprises that the workpiece dry vacuum is processed, negative pressure sucks impregnant, air compressor machine pressurizes, the impregnant operation is released in step-down; Be specially: the infiltration basket that workpiece will be housed is put into the infiltration jar without glue, then carry out dry vacuum processing and negative pressure and suck impregnant, the dry vacuum processing refers to starts vavuum pump, by vacuum, the air in the micropore of workpiece or crackle, water or oil are extracted out, vacuum pressure is at 0.09-0.12mPa, and the time is 10min; Negative pressure suck impregnant refer to vacuum glue by defeated glue pipeline in storage glue tank inspiration infiltration jar, the liquid level of glue exceeds workpiece 50-80mm in the infiltration basket, continues to vacuumize 15min, then slowly unloads down to normal pressure immersion 30min; Open again the air compressor machine pressurization, with compressed air, glue is pressed in the micropore or crackle in workpiece, except specific (special) requirements, generally, the pressure of air compressor machine pressurization is set to 0.4mPa, and the time is 10min, opens defeated glue pipeline valve after Pressure Infiltration, by pressure, the glue in infiltration jar is pushed back in storage glue tank to release.To most of users, can cancel air compressor machine pressurization operation, only adopt dry vacuum processing and negative pressure to suck the method for impregnant.

The infiltration post processing, comprise drain and dry, cleaning, heat cure, pressure testing operation; Be specially: after infiltration is disposed, open the lid of infiltration jar, the infiltration basket is hung to the glue surface, allow basket and the drip-dry of in-built surface of the work adhesive liquor or the drying of infiltrating, then will infiltrate basket and in-built workpiece thereof are put into tophan box, and glue is dried; Then moving to washing tank cleans: the water of putting into infiltrate infiltration basket in washing tank, the infiltration basket is mixed up and down 5 times or vacillates now to the left, now to the right, to increase the friction of surface of the work and water, make the unnecessary glue of surface of the work soluble in water, wash time is 1min, indivedual special workpiece, available water pistol rinses the positions such as endoporus, after cleaning, washings is focused on to rear discharge; Workpiece after washing is put into to the curing groove of the curing tank of hot water, 90 ℃ of curing 20min of constant temperature; Workpiece after solidifying is put into to pressure testing machine pressure testing or the rear pressure testing of assembling, and the pressure of pressure testing is determined according to the working pressure of workpiece, has solidified after heat aqueous reflux cistern, by steam port, steam is taken away, solidifies like this when tank is uncapped and does not have steam to emerge.

Beneficial effect: device of impregnation of the present utility model adopts the in-line layout, and infiltration jar is cylinder type, can effectively avoid sewage to affect production scene, facility compact, rationally distributed, the whole production line scene is attractive in appearance, logistics is smooth and easy, thereby guarantees that the FIXED MANAGEMENT of production scene and civilization are clean and tidy; The layout setting of purge tank can alleviate operator's labour intensity, enhances productivity, and reduces the impact of artificial factor on product quality, is beneficial to the management and control to product quality; Infiltration jar is by the locking mode of lock ring cylinder charge sealing lock ring, the ring gear of cover and lock ring all adopt whole timber to make, good airproof performance, handling safety, quick, can automatic and rapidly opened and closed cover, between cover and sealing ring, without relative motion, nothing rubs, opens flexibly, service life is longer.

The accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is further illustrated;

Fig. 1 is the Facad structure schematic diagram of this practical purge tank;

Fig. 2 is the side structure schematic diagram removed in Fig. 1 after case lid 2 and fluid pressure type cover opening mechanism 1;

Fig. 3 is the Facad structure schematic diagram of this practical infiltration jar;

Fig. 4 is the top view of Fig. 3;

In figure, 1. fluid pressure type cover opening mechanism, 2. case lid, 3. vertical lift upper limit cover plate, 4. cleaning fluid is contained, 5. fluid infusion mouth, 6. vertical lift system, 7. overfall, 8. sewage draining exit, 9. tank body, 10. pressure vacuum gauge, 11. liquid level sensor, 12. observation windows, 13. lock ring cylinders, 14. lock ring, 15. opening cylinders, 16. supporting seats, 17. advance leakage fluid dram, 18. relief valves, 19. covers.

The specific embodiment

As shown in attached Fig. 1 and 2, purge tank comprises fluid pressure type cover opening mechanism 1, case lid 2, vertical lift upper limit cover plate 3, cleaning fluid container 4, fluid infusion mouth 5, vertical lift system 6, overfall 7 and sewage draining exit 8, fluid pressure type cover opening mechanism 1 one ends are connected with motor, fluid pressure type cover opening mechanism 1 other end is arranged on the outer end of case lid 2 by screw, vertical lift system 6 is arranged on the bottom in purge tank, be welded with cleaning fluid container 4 on vertical lift system 6, cleaning fluid container 4 tops are provided with vertical lift upper limit cover plate 3, vertical lift upper limit cover plate 3 is connected by screw at the purge tank inwall, vertical lift upper limit cover plate 3 is the L-type structure, can stop cleaning fluid container 4 further to rise, the purge tank side is provided with fluid infusion mouth 5, overfall 7 and sewage draining exit 8, and fluid infusion mouth 5 is arranged between vertical lift upper limit cover plate 3 and cleaning fluid container 4, and overfall 7 is arranged on the lower-left side of fluid infusion mouth 5, and sewage draining exit 8 is arranged on the purge tank side bottom.

Cleaning fluid container 4 passes through and 6 welding of vertical lift system, can make purge tank realize the cleaning up and down automatically to the infiltration basket, and scavenging period is adjustable, can alleviate operator's labour intensity, enhance productivity, reduce the impact of artificial factor on product quality, be beneficial to the management and control to product quality.

As shown in accompanying drawing 3 and 4, infiltration jar comprises: cover 19, tank body 9 and supporting seat 16, and tank body 9 is bolted above supporting seat 16; Be fixedly connected with opening cylinder 15 on described tank body 9, opening cylinder 15 is by opening arm and bolted tank lid 19, be fixedly connected with lock ring cylinder 13 and lock ring 14 between cover 19 and tank body 9, lock ring 14 is by 13 opening and closing of lock ring cylinder, described tank body 9 bottom center have into leakage fluid dram 17, and lock ring 14 belows have liquid level sensor 11; Described cover 19 tops have observation window 12, pressure vacuum gauge 10 and relief valve 18, in observation window 12, have illuminating lamp.

Infiltration jar is by the locking mode of lock ring cylinder 13 gas-flow closure lock rings 14, the ring gear of cover 19 and lock ring 14 all adopt whole timber to make, good airproof performance, handling safety, quick, can automatic and rapidly opened and closed cover 19, between cover 19 and sealing ring, without relative motion, nothing rubs, opens flexibly, service life is longer.

Claims

1. a device of impregnation, it is characterized in that: this device of impregnation comprises: infiltration basket, cucurbit hang, degreasing tank, purge tank, tophan box, baking oven, infiltration jar, vavuum pump, storage glue tank, air compressor machine, washing tank, solidify tank and pressure testing machine, be provided with liquid dish between infiltration jar and tophan box, said apparatus adopts the in-line layout, infiltration jar is cylinder type, and other each tank all adopts the square structure fabrication.

2. a kind of device of impregnation according to claim 1, it is characterized in that: described purge tank comprises: the fluid pressure type cover opening mechanism, case lid, vertical lift upper limit cover plate, the cleaning fluid container, the fluid infusion mouth, the vertical lift system, overfall and sewage draining exit, fluid pressure type cover opening mechanism one end is connected with motor, the fluid pressure type cover opening mechanism other end is arranged on the outer end of case lid by screw, the vertical lift system is arranged on the bottom in purge tank, be welded with the cleaning fluid container on the vertical lift system, cleaning fluid container top is provided with vertical lift upper limit cover plate, vertical lift upper limit cover plate is connected by screw at the purge tank inwall, vertical lift upper limit cover plate is the L-type structure, can stop the cleaning fluid container further to rise, the purge tank side is provided with fluid infusion mouth, overfall and sewage draining exit, and the fluid infusion mouth is arranged between vertical lift upper limit cover plate and cleaning fluid container, and overfall is arranged on the lower-left side of fluid infusion mouth, and sewage outfalls setting is in the purge tank side bottom,

3. a kind of device of impregnation according to claim 1, it is characterized in that: described infiltration jar comprises: cover, tank body and supporting seat, tank body is bolted above supporting seat; Be fixedly connected with the opening cylinder on described tank body, the opening cylinder is by opening arm and bolted tank lid, be fixedly connected with lock ring cylinder and lock ring between cover and tank body, lock ring is by the opening and closing of lock ring cylinder, described tank base central authorities have into leakage fluid dram, and the lock ring below has liquid level sensor; Described cover top has observation window, pressure vacuum gauge and relief valve, has illuminating lamp in observation window.