CN218132632U

CN218132632U - Mold release agent atomizing spraying device

Info

Publication number: CN218132632U
Application number: CN202222208232.9U
Authority: CN
Inventors: 高海善
Original assignee: Shanghai Jiyi Automobile Fittings Co ltd
Current assignee: Shanghai Jiyi Automobile Fittings Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2022-12-27
Anticipated expiration: 2032-08-22

Abstract

The utility model belongs to the technical field of demoulding and part taking of product forming dies, and particularly discloses a demoulding agent atomization spraying device, which comprises a container barrel and an atomization spray gun, wherein a spray gun switch and an atomization spray head are arranged on the atomization spray gun; the atomizing spray head is communicated with the output end of the release agent output pipeline, the spray gun switch is connected with an output control valve of the release agent output pipeline, the output control valve of the release agent output pipeline is also connected with a resorption pipeline, and the output end of the resorption pipeline is connected to a resorption pressure gauge; the spray gun switch, an output control valve of a release agent output pipeline and a suck-back pressure gauge are connected with an integrated control end of the controller through power lines; the spray nozzle is sprayed on a finished product mold, so that the contact area between a part and the mold can be reduced, the flow and time of the release agent are controlled through numerical control operation, the surface of the finished product mold can be uniformly coated, the generation of bad finished products is reduced, the loss of raw materials is reduced, and the cost is effectively controlled while the quality of the finished product is ensured.

Description

Mold release agent atomizing spraying device

Technical Field

The utility model relates to a product forming die's drawing of patterns gets a technical field, specifically is a release agent atomizing spraying device.

Background

At present, in the process flow of production and processing of polyurethane foam materials and part molding, PU (polyurethane) of a molding die part needs to be plasticized to complete spraying.

Because the surface requirement of product spare part, and the particularity of product structure on the mould, in prior art, rely on simple brush manual work to paint the release agent, and need the circulation to dip in the release agent when the workman paints, it is very inconvenient when dipping in and getting, can not guarantee at every turn that the quantity is unanimous at the manual work in-process of paining in addition, consequently can cause the bad production of product, and artifical long-time paining can reduce artificial physical power and energy, work efficiency can descend for this reason, form the bottleneck on the logistics production of assembly line.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a release agent atomizing spraying device is in order to solve the problem in the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a release agent atomization spraying device comprises a container barrel and an atomization spray gun, wherein a spray gun switch and an atomization nozzle are arranged on the atomization spray gun; the atomizing spray head is communicated with the output end of the release agent output pipeline, the spray gun switch is connected with an output control valve of the release agent output pipeline, the output control valve of the release agent output pipeline is also connected with a resorption pipeline, and the output end of the resorption pipeline is connected to a resorption pressure gauge; the spray gun switch, an output control valve of a release agent output pipeline and a suck-back pressure gauge are connected with an integrated control end of the controller through a power line; the input end of the release agent output pipeline penetrates through the barrel cover and is fixed in the container barrel, a plurality of fixing blocks are fixedly arranged on the outer side of the edge of the top of the container barrel at equal intervals, and a plurality of mounting grooves are formed in the barrel cover in a matched mode; the fixed block and the mounting groove are fixedly connected with the spherical connecting rod through the fixing bolts, the spherical connecting rod is placed in the middle of the fixed block and is fixedly connected with the fixing bolts through bolts, and the rod body of the spherical connecting rod penetrates through the mounting groove and is fixed with the fixing bolts.

Preferably, the fixing bolt passes through the slipmat to be fixed at the mounting groove, and the mounting groove is kept away from bung one side and is set up to the opening.

Preferably, the top of the barrel cover is provided with an air inlet pipe, and the air inlet pipe is provided with a pressure gauge.

Preferably, the barrel cover is fixedly provided with an exhaust switch and a pneumatic safety valve.

Preferably, the controller is provided with a controller switch and a suck-back pressure gauge.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a mode that manual work and machine combine effectively reduces operating personnel's intensity of labour, produces the line through the matching, easy operation reduces the notice, and very big convenient manual operation improves production efficiency greatly, helps forming batch production management.

The spray nozzle is sprayed on a finished product mold, so that the contact area between a part and the mold can be reduced, the flow and time of the release agent are controlled through numerical control operation, the surface of the finished product mold can be uniformly coated, the generation of bad finished products is reduced, the loss of raw materials is reduced, and the cost is effectively controlled while the quality of the finished product is ensured.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a container barrel; 2. a barrel cover; 3. a fixing bolt; 4. an exhaust switch; 5. a pneumatic safety valve; 6. a pressure gauge; 7. an air inlet pipe; 8. a release agent output pipeline; 9. a controller; 10. a power line; 11. a suck-back line; 12. an atomizing spray gun; 13. a spray gun switch; 14. an atomizing spray head; 15. a controller switch; 16. a fixed block; 17. a back suction pressure gauge; 18. a non-slip mat; 19. a bolt; 20. mounting grooves; 21. a spherical connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may for example be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a release agent atomization spraying device comprises a container barrel 1 and an atomization spray gun 12, wherein a spray gun switch 13 and an atomization nozzle 14 are arranged on the atomization spray gun 12; the atomizing spray head 14 is communicated with the output end of the release agent output pipeline 8, the spray gun switch 13 is connected with an output control valve of the release agent output pipeline 8, the output control valve of the release agent output pipeline 8 is also connected with the suck-back pipeline 11, and the output end of the suck-back pipeline 11 is connected to a suck-back pressure gauge 17; the spray gun switch 13, an output control valve of the release agent output pipeline 8 and a suck-back pressure gauge 17 are connected with an integrated control end of the controller 9 through a power line 10; the input end of a release agent output pipeline 8 penetrates through the barrel cover 2 and is fixed in the container barrel 1, a plurality of fixing blocks 16 are fixedly arranged on the outer side of the edge of the top of the container barrel 1 at equal intervals, and a plurality of mounting grooves 20 are formed in the barrel cover 2 in a matched manner; the fixing block 16 and the mounting groove 20 are fixedly connected through the fixing bolt 3 and the spherical connecting rod 21, the spherical connecting rod 21 is placed in the middle of the fixing block 16 and is fixedly connected through the bolt 19, and the rod body of the spherical connecting rod 21 penetrates through the mounting groove 20 to be fixed with the fixing bolt 3.

Further, the fixing bolt 3 is fixed at the mounting groove 20 through the non-slip mat 18, the mounting groove 20 is far away from the barrel cover 2 and is provided with an opening, the opening is arranged to ensure the diversity of the fixing pieces on the mounting groove 20, namely the sizes of the fixing bolt 3 and the spherical connecting rod 21 can be diversified, and in daily use, the sealing for the container barrel 1 and the barrel cover 2 does not need a specific fixing piece as long as the fixing and sealing effects can be achieved.

Further, an air inlet pipe 7 is arranged at the top of the barrel cover 2, and a pressure gauge 6 is arranged on the air inlet pipe 7; the pressure gauge 6 is used for displaying the pressure of the container barrel 1, and the air inlet pipe 7 is used for conveying the air pressure in the container barrel 1.

Further, an exhaust switch 4 and a pneumatic safety valve 5 are fixedly arranged on the barrel cover 2; the exhaust switch 4 is used for exhausting air pressure in the demoulding agent filling container barrel 1, and the air pressure safety valve 5 is used for controlling the upper limit of the safety air pressure to ensure that the container barrel 1 is safely prevented from bursting.

Further, a controller switch 15 and a suck-back pressure gauge 17 are arranged on the controller 9.

When the container barrel is used, a release agent to be used is poured into the container barrel 1, the barrel cover 2 at the top of the container barrel 1 is used for sealing the release agent, in order to ensure the sealing performance of the container barrel 1, a plurality of mounting grooves 20 are formed in the positions, close to the two ends, of the top of the barrel cover 2, one end of a fixing bolt 3 penetrates through the mounting grooves 20 and seals the container barrel 1 through a bolt 19;

the controller 9 is provided with an atomization release agent digital display time meter, a suck-back time meter and a suck-back pressure meter 17; the digital display time table for the atomized release agent is used for adjusting and controlling the spraying time and flow of the atomized release agent of a mold, the resorption time table is used for finishing the spraying of the atomized release agent of the mold, the resorption time table is actually used for controlling the resorption time of the release agent, as long as the resorption time is controlled to be short enough, the release agent is rapidly stopped, the dripping phenomenon at a spray head can not happen, the resorption pressure gauge 17 is used for adjusting and displaying the resorption pressure value, the flow of the resorption release agent is controlled, the resorbed release agent flows into the resorption pipeline 11, the setting of the resorption pipeline 11 is used for preventing the release agent flow of resorption which can not be controlled when the controller 9 breaks down, the release agent is prevented from flowing out, the influence on the environment is avoided, the accuracy of the controller 9 is ensured in practical application, and the release agent can not enter the resorption pipeline 11.

The controller 9 is mainly digitally controlled by the whole release agent atomizing and spraying equipment of an integrated circuit, and the atomizing spray gun 12 integrates the release agent and an air-electric pipeline into a whole; the controller 9 controls the control valves of the release agent output pipeline 8 and the suck-back pipeline 11 and the spray gun switch 13 on the atomizing spray gun 12 through a power cord 10; the spray gun switch 13 controls the atomizing nozzle 14 to be opened, so that the release agent flows out of the release agent output pipeline 8 into the atomizing nozzle 14 in a timed and quantitative manner; and the atomized release agent is sprayed out through the atomizing nozzle 14 to spray the surface of the forming die.

In practical application, the specific operation steps of spraying the atomized release agent on the surface of the polyurethane foaming agent forming die are as follows:

s1: an operator operates a power supply and an air source switch on the electric control panel to start the device, namely, an atomized release agent digital display time meter, a suck-back time meter and a suck-back pressure meter 17 are arranged on the controller 9;

s2: then, a spray gun switch 13 is controlled to be turned on through a power cord 10, and an atomizing nozzle 14 sprays the surface of the forming mold; can be directly single handheld atomizing spray gun 12 operation, also can match and produce the line operation, flow the mould process according to producing the line, artifical handheld or fixed bolster fixed atomizing spray gun 12, with atomizing spray gun 12 in the mould top, according to mould structural shape, aim at the mould and press spray gun switch 13, move about as required atomizing spray gun 12 evenly atomizes the release agent spraying and accomplish at the mould surface, quantitative spraying time is to the completion atomizing release agent spraying at the mould table. The above operation functions are circulated in this way.

It is worth noting that: the controller 9 controls the release agent output pipeline 8 on the spraying equipment, the control valve of the suck-back pipeline 11 and the spray gun switch 13 on the atomizing spray gun 12 through an internal integrated circuit and a power cord 10, and since the equipment matched with the control button is common equipment, the equipment belongs to the prior art, and the electrical connection relationship and the specific circuit structure are not repeated herein.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A release agent atomizing spraying device which characterized in that: the device comprises a container barrel (1) and an atomizing spray gun (12), wherein a spray gun switch (13) and an atomizing spray head (14) are arranged on the atomizing spray gun (12); the atomizing spray head (14) is communicated with the output end of the release agent output pipeline (8), the spray gun switch (13) is connected with an output control valve of the release agent output pipeline (8), the output control valve of the release agent output pipeline (8) is also connected with the suck-back pipeline (11), and the output end of the suck-back pipeline (11) is connected to a suck-back pressure gauge (17); the spray gun switch (13), an output control valve of the release agent output pipeline (8) and the suck-back pressure gauge (17) are connected with an integrated control end of the controller (9) through a power line (10); the input end of the release agent output pipeline (8) penetrates through the barrel cover (2) and is fixed in the container barrel (1), a plurality of fixing blocks (16) are fixedly arranged on the outer side of the edge of the top of the container barrel (1) at equal intervals, and a plurality of mounting grooves (20) are formed in the barrel cover (2) in a matched manner; fixed block (16) with mounting groove (20) are through gim peg (3) and spherical connecting rod (21) fixed connection, and place in the middle of fixed block (16) spherical connecting rod (21) to through bolt (19) fixed connection, the body of rod of spherical connecting rod (21) passes mounting groove (20) and is fixed with gim peg (3).

2. The release agent atomizing spray coating device according to claim 1, characterized in that: the fixing bolt (3) is fixed on a mounting groove (20) through a non-slip mat (18), and an opening is formed in one side, far away from the barrel cover (2), of the mounting groove (20).

3. The release agent atomizing spray coating device according to claim 1, characterized in that: an air inlet pipe (7) is arranged at the top of the barrel cover (2), and a pressure gauge (6) is arranged on the air inlet pipe (7).

4. The release agent atomizing spray coating device according to claim 1, characterized in that: an exhaust switch (4) and an air pressure safety valve (5) are fixedly arranged on the barrel cover (2).

5. The release agent atomizing spray coating device according to claim 1, characterized in that: and a controller switch (15) and a suck-back pressure gauge (17) are arranged on the controller (9).