CN2605929Y - Two-component coater - Google Patents
Two-component coater Download PDFInfo
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- CN2605929Y CN2605929Y CN 03233206 CN03233206U CN2605929Y CN 2605929 Y CN2605929 Y CN 2605929Y CN 03233206 CN03233206 CN 03233206 CN 03233206 U CN03233206 U CN 03233206U CN 2605929 Y CN2605929 Y CN 2605929Y
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Abstract
The utility model discloses a bicomponent coating machine. Auto-reversed cylinders (17, 32), a double-action reversed gel extractive pump (8, 43), a gel pressing plate (4, 47) are arranged sequentially from up to down inside a lifting mechanism (51, 52) of two auto gel extractive system type I and type II. Two cylinders (9, 46) on the left and the right are connected with the top of the lifting system (51, 52). A valve system is mainly composed of two manual directional valves (36) on the left and the right, and two pressure-regulating valves (31, 44) up and down. After passing the pressure-regulating valve (35) and a two-linked part for separating the water and the oil mist (33), the valve system is connected with an air-intake total valve (27); the two sides of the manual directional valves (36) are communicated respectively with the upper and the lower ends of the cylinders (9, 46); the two pressure-regulating valves up and down are communicated respectively with the auto-reversed cylinders (17, 32) of the auto gel extractive system type I and type II; the shape of the gel pressing plate is in basin shape, a seal that matches with the gel pressing plate is an O shape ring (3, 48).
Description
Affiliated technical field: the utility model belongs to the plant equipment field, specifically is a kind of pair of component glue spreader.
Background technology: two component glue spreaders of present domestic use have different types of machines homemade, import.And the general complex structure of these types, profile are mixed and disorderly, especially the air distribution system structure numerous and diversely be awkward, in case user's impotentia reparation of breaking down, moulding dish structural design is unreasonable, leakiness glue, two component glue spreader maintenance difficult of import and costing an arm and a leg.
The purpose of this utility model is in order to overcome the deficiencies in the prior art, for people provide a kind of compact equipment, good looking appearance, simple to operate, easy to maintenance, two component glue spreaders of being applicable to various pairs of component glue kinds constructions.
The purpose of this utility model realizes by following technical proposals.
Summary of the invention: of the present utility model pair of component glue spreader, mainly carry colloid system automatically and a cover air distribution system constitutes by I type and II type two covers, it is characterized in that: air distribution system mainly by about two hand-operated direction valves (36) and two pressure regulator valves (31 up and down, 44) constitute, air distribution system is through pressure regulator valve (35), dividing water mist of oil two to connect part (33) back is connected with air inlet main valve 27, the both sides of hand-operated direction valve (36) respectively with cylinder (9,46) two ends up and down are communicated with, up and down two pressure regulator valves (31,44) carry the automatic reciprocating air cylinder (17 of colloid system respectively automatically with I type and II type, 32) be communicated with.
In the such scheme, the described structure of carrying colloid system automatically can design arbitrarily, as adopt existing various with the source of the gas be power carry colloid system automatically.
Automatically the critical piece of carrying colloid system of the present utility model is an elevating mechanism (51,52), elevating mechanism (51,52) be connected with automatic reciprocating air cylinder (17 in from top to bottom in turn, 32), glue pump (8 is back and forth carried in double acting, 43), moulding dish (4,47) three big parts, elevating mechanism (51,52) both sides respectively are provided with and rise mechanism (51,52) top link to each other about two cylinders (9,46), glue pump (8 is back and forth carried in double acting, 43) by high-pressure rubber pipe (10,14) with static mixer (25), gluer (28) is communicated with, high-pressure rubber pipe (14) is provided with booster pump (13), accent links to each other with booster pump (13) than lever 12 1 ends, and the other end links to each other with the piston rod (11) that glue pump (8) top is back and forth carried in double acting.
In the such scheme, described moulding dish (4,47) be shaped as bottom little top big basin shape, the seal of Pei Heing is O type circle (3,48) with it.
The technical scheme of the utility model science practicality that to be the inventor sum up out by long-term practice, compared with prior art, its air distribution system overcomes defectives such as prior art complex structure, operating difficulties, inconvenient maintenance, the complicated operations member is simplified to several simple control valves (hand-operated direction valve (36), two pressure regulator valves (31,44)) up and down, its compact equipment, good looking appearance, simple to operate, easy to maintenance; Moulding dish (4,47) adopts O shape circle (3,48) sealing with the glue bucket, this is simple in structure, sealing effectiveness the best, life-span is long, the pressure that acts on platen is high more, does not leak glue more, takes off bucket easily, saved the mechanism of taking off bucket in the prior art with compressed air, product of the present utility model can be used as two component glue spreaders of various pairs of component glue kind constructions.
Further describe the utility model below by embodiment, the utility model is not limited only to described embodiment.
Description of drawings:
Fig. 1 is the overall structure schematic diagram of the utility model embodiment.
Fig. 2 is air distribution system and air inlet main valve 27 annexation schematic diagrames.
Among the figure: 1, tracheae; 2, base; 3, O type circle; 4, moulding dish; 5, check valve; 6, ball valve; 7, piston; 8, the glue pump is back and forth carried in the double acting of I type; 9, cylinder; 1, high-pressure rubber pipe; 11, piston rod; 12, accent compares lever; 13, booster pump; 14, high-pressure rubber pipe; 15, commutation spring; 16, piston; 17, I type automatic reciprocating air cylinder; 18, commutation pull bar; 19, limit spring; 20, commutation head; 21, supercharging sebific duct; 22, exhaust hood; 23, distribution seat; 24, air inlet pipe; 25, static mixer; 26, universal joint; 27, air inlet main valve; 28, gluer; 29, source of the gas; 30, upper ball valve; 31, go up pressure regulator valve; 32, II type automatic reciprocating air cylinder; 33, divide water mist of oil two to connect part; 34, pressure regulator valve is taken over up and down; 35, pressure regulator valve; 36, hand-operated direction valve; 37, piston; 38, reversing sleeve; 39, commutation shift fork; 40, spring; 41, gas distributing chamber; 42, piston rod; 43, the glue pump is back and forth carried in the double acting of II type; 44, following pressure regulator valve; 45, air inlet pipe; 46, cylinder; 47, moulding dish; 48, O type circle; 49, tracheae; 50, following ball valve; 51, rise mechanism; 52, rise mechanism.
The specific embodiment:
As shown in Figure 1: of the present utility model pair of component glue spreader, mainly carry colloid system automatically by I type and II type two covers and a cover air distribution system constitutes: every cover is carried the elevating mechanism (51 of colloid system automatically, 52) be connected with automatic reciprocating air cylinder (17 in from top to bottom in turn, 32), glue pump (8 is back and forth carried in double acting, 43), moulding dish (4,47) three big parts, elevating mechanism (51,52) both sides respectively are provided with and elevating mechanism (51,52) top link to each other about two cylinders (9,46), glue pump (8 is back and forth carried in double acting, 43) by high-pressure rubber pipe (10,14) with static mixer (25), gluer (28) is communicated with, high-pressure rubber pipe (14) is provided with booster pump (13), accent links to each other with booster pump (13) than lever 12 1 ends, the other end links to each other with the piston rod (11) that glue pump (8) top is back and forth carried in double acting, air distribution system mainly by about two hand-operated direction valves (36) and two pressure regulator valves (31 up and down, 44) constitute, air distribution system is through pressure regulator valve (35), dividing water mist of oil two to connect part (33) back is connected with air inlet main valve 27, the both sides of hand-operated direction valve (36) respectively with cylinder (9,46) two ends up and down are communicated with, up and down two pressure regulator valves (31,44) carry the automatic reciprocating air cylinder (17 of colloid system respectively automatically with I type and II type, 32) be communicated with.The parts of above-mentioned air distribution system can be installed concentratedly on a root post so that operation.
As shown in Figure 1: moulding dish (4,47) be shaped as bottom little top big basin shape, the seal that is mated is O type circle (3,48).
Below by summary its course of work and principle (is power with the source of the gas), with the concrete structure of further understanding the utility model embodiment:
1.I type is put forward the colloid system course of work and principle automatically: (as shown in Figure 1)
Open air inlet main valve (27), pressure regulator valve in the adjusting (31) is opened upper ball valve (30) after making air pressure reach required numerical value, the air that has certain pressure is up along pipeline, by distribution seat (23), enter upper chamber of air cylinder, make piston (16) descending together with piston rod (11).The waste gas of piston bottom is up along air flue, in distribution seat (23) inflow exhaust gas cover (22), arranges to atmosphere from the bottom aperture again.Compression commutation spring (15) when piston (16) is descending, when spring (15) is compressed to when being enough to overcome the power of limit spring (19), moment the pull bar (18) that will commutate leave behind together with commutation (20).Commutation head (20) communicates two holes, below, immediately commutation.Piston (16) is up, and the waste gas of piston (16) epicoele flows in the exhaust hood (22) by distribution seat (23), is arranged to atmosphere by the bottom aperture again.Compression commutation spring (15) when piston (16) is up, when commutation spring (15) is compressed to when being enough to overcome the power of limit spring (19), moment, the pull bar (18) that will commutate again retracted together with commutation head (20), and commutation head (20) is communicated with two holes, top again, immediately commutation.So far, finished a reciprocating action.As long as supply with the air that has certain pressure, the operation up and down reciprocatingly incessantly again and again of I type automatic reciprocating air cylinder.Driving the double acting of I type simultaneously back and forth carries the glue pump and moves up and down incessantly.So A glue flows into static mixer (25) continuously by check valve (5) and high-pressure rubber pipe (10).Drive simultaneously and transfer, booster pump (13) is also moved back and forth, thereupon back and forth carrying the low pressure B glue that the glue pump transports, by also flowing into static mixer (25) by supercharging sebific duct (21) again after booster pump (13) supercharging from the double acting of II type than lever (12).At this moment, A, B two glue flow to gluer (28) after the mixed core by three polyphones (in the static mixer 25) makes it to mix simultaneously, are coated in required place.
2.II type is put forward the colloid system course of work and principle automatically: (as shown in Figure 1)
Open air inlet main valve (27), regulate pressure regulator valve (44) down, open down ball valve (50) after making air pressure reach required numerical value, the air that has certain pressure enters gas distributing chamber (41) along pipeline, enter II type automatic reciprocating air cylinder (32) lower end by the upper left stomidium of gas distributing chamber again, piston (37) is up.Piston (37) top waste gas is descending along pipeline, enters stomidium under the gas distributing chamber (41), flows to reversing sleeve (38), is arranged to atmosphere by the interstitial hole of gas distributing chamber (41) again.Upwards push reversing sleeve (38) to by the boss of piston rod (42) when piston (37) is up, shift fork (39) upwards pushes away and reversing sleeve (38) will commutate, and commutation shift fork compression spring (40), when commutation shift fork (39) goes upward to when just crossing horizontal limeit, the commutation shift fork is because the effect of spring (40), moment dials reversing sleeve (38) upward, immediately commutation.After the commutation, the air that has certain pressure passes through the epicoele of the orifice flow of gas distributing chamber (41) lower left to II type automatic reciprocating air cylinder (32), and piston (37) is descending.The waste gas of piston (37) bottom flows to reversing sleeve (38) by air flue, is arranged to atmosphere by the interstitial hole of joining chamber (41) again.When piston (37) was descending, also simultaneously to pressing down reversing sleeve (38), commutation shift fork (39) was also descending thereupon for the boss on piston rod (42) top.Descending when just having crossed horizontal line when commutation shift fork (39), because the effect of spring (40), moment commutation shift fork (39) is dialled reversing sleeve (38) downwards, immediately commutation.So far finish one and come and gone action.As long as supply with air II type automatic reciprocating air cylinder (32) operation up and down reciprocatingly incessantly again and again that has certain pressure.Drive the double acting of II type simultaneously and back and forth propose glue pump (43) operation up and down incessantly.So B glue enters booster pump by high-pressure rubber pipe (14).
3. the air distribution system course of work and principle
The pneumatic element of high concentration air distribution system together is fixed on the column, its compact conformation, elegant in appearance, easy to operate, be easy to grasp.As long as air inlet main valve (27) is opened, equipment just is in treats duty.At this moment can regulate three pressure regulator valves one by one, make three pressure regulator valves reach required pressure respectively.When opening upper ball valve (30) the I type carry colloid system automatically will be in running order, when opening down ball valve (50) the II type carry colloid system automatically will be in running order.With left side hand-operated direction valve (36) handle wrench upward, about two cylinders (9) upwards slowly rise simultaneously, up to top dead-centre.If with the handle wrench of left side hand-operated direction valve (36) downwards, two cylinders (9) are simultaneously descending, until bottom dead centre.Handle wrench to the by-level position, is halted state.The function that valve (36) is manually changed on the right is identical with left side hand-operated direction valve (36).
Claims (4)
1, a kind of pair of component glue spreader, mainly carry colloid system automatically and a cover air distribution system constitutes by I type and II type two covers, it is characterized in that air distribution system mainly by about two hand-operated direction valves (36) and up and down two pressure regulator valves (31,44) constitute, air distribution system is connected with air inlet main valve (27) after connecting part (33) through pressure regulator valve (35), branch water mist of oil two, the both sides of hand-operated direction valve (36) are communicated with the two ends up and down of cylinder (9,46) respectively, and two pressure regulator valves (31,44) are communicated with the automatic reciprocating air cylinder (17,32) that I type and II type are carried colloid system automatically respectively up and down.
2, according to claim 1 pair of component glue spreader, it is characterized in that the described critical piece of carrying colloid system automatically is an elevating mechanism (51,52), elevating mechanism (51,52) be connected with automatic reciprocating air cylinder (17 in from top to bottom in turn, 32), glue pump (8 is back and forth carried in double acting, 43), moulding dish (4,47) three big parts, elevating mechanism (51,52) both sides respectively are provided with and elevating mechanism (51,52) top link to each other about two cylinders (9,46), glue pump (8 is back and forth carried in double acting, 43) by high-pressure rubber pipe (10,14) with static mixer (25), gluer (28) is communicated with, high-pressure rubber pipe (14) is provided with booster pump (13), accent links to each other with booster pump (13) than lever 12 1 ends, the other end links to each other with the piston rod (11) that glue pump (8) top is back and forth carried in double acting
3, according to claim 2 pair of component glue spreader, what it is characterized in that described moulding dish (4,47) is shaped as bottom little top big basin shape, and the seal of Pei Heing is O type circle (3,48) with it.
4, according to claim 1 pair of component glue spreader is characterized in that the parts of described air distribution system are installed concentratedly on a root post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03233206 CN2605929Y (en) | 2003-02-17 | 2003-02-17 | Two-component coater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03233206 CN2605929Y (en) | 2003-02-17 | 2003-02-17 | Two-component coater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2605929Y true CN2605929Y (en) | 2004-03-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03233206 Expired - Fee Related CN2605929Y (en) | 2003-02-17 | 2003-02-17 | Two-component coater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2605929Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100449698C (en) * | 2006-08-10 | 2009-01-07 | 中芯国际集成电路制造(上海)有限公司 | Exhaust control apparatus for gumming machine |
| CN102343600A (en) * | 2010-08-05 | 2012-02-08 | 无锡市岚峰制膜有限公司 | Pressure regulating valve stably controlled air knife |
-
2003
- 2003-02-17 CN CN 03233206 patent/CN2605929Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100449698C (en) * | 2006-08-10 | 2009-01-07 | 中芯国际集成电路制造(上海)有限公司 | Exhaust control apparatus for gumming machine |
| CN102343600A (en) * | 2010-08-05 | 2012-02-08 | 无锡市岚峰制膜有限公司 | Pressure regulating valve stably controlled air knife |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |