CN215750361U

CN215750361U - Feeding device for casting machine

Info

Publication number: CN215750361U
Application number: CN202122137140.1U
Authority: CN
Inventors: 梁南昌
Original assignee: Changshu Sunan Packaging Material Technology Co ltd
Current assignee: Changshu Sunan Packaging Material Technology Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-02-08
Anticipated expiration: 2031-09-06

Abstract

The utility model relates to a feed arrangement for hydrostomia machine belongs to hydrostomia machine field, and it is including installing the feed mechanism in the hydrostomia machine main part, the hydrostomia machine main part includes the frame and installs the baseband in the frame, feed mechanism including the feeding case that is used for holding liquid spray coating, be used for coating the scraper on the baseband with the spray coating in the feeding case and be used for keeping the mobile insulation component of spray coating in the feeding case, set up the drain hole that supplies the spray coating to flow on the feeding case, the scraper is located drain hole below, and insulation component includes the insulation can, sets up liquid heat-conducting medium and heating wire in the insulation can, and the insulation can encloses to establish in feeding case periphery and forms the intermediate layer with the feeding case. This application has the more even effect of spraying material temperature distribution everywhere in can making the feed box.

Description

Feeding device for casting machine

Technical Field

The application relates to the field of hydrostomia machines, in particular to a feeding device for a hydrostomia machine.

Background

The casting machine is a special equipment for making casting film, and is characterized by that firstly the pulverized powder material is mixed with adhesive, plasticizer, dispersing agent and solvent to obtain slurry with a certain viscosity, then the slurry is flowed down from hopper, and is scraped and pressed by scraper and coated on the special base band, after dried and solidified, the above-mentioned material is stripped to form film of blank band, then according to the size and shape of finished product the blank band can be undergone the processes of punching and cutting treatment so as to obtain the blank product to be sintered.

Chinese utility model patent specification CN210501063U (announcement No. 2020, 05, 12) discloses a slobbering machine, which comprises a controller, a fixed bracket, a driving device, a feeding device, a cooling and stripping assembly, a foaming assembly, a cutting assembly, and a winding assembly; the feeding device comprises a first feeding box, a second feeding box and a first heater, wherein the first feeding box is connected with a first static pressure type die head, and the second feeding box is connected with a second static pressure type die head; the bottom of the first feeding box and the bottom of the second feeding box are both provided with heaters, hot melt pressure-sensitive adhesive is added into the first feeding box when the double-layer film forming device is used, polyethylene is added into the second feeding box, and after the hot melt pressure-sensitive adhesive is sprayed on the cooling roller through the first static pressure type die head, the polyethylene is sprayed on the formed hot melt pressure-sensitive adhesive through the second static pressure type die head to form a double-layer film layer.

In view of the above-mentioned related art, the inventor believes that the spray in the feed box can be kept flowing by providing the heater at the bottom of the feed box, but because the temperature in the feed box is not uniform, the temperature tends to be higher at the side close to the heater, which tends to cause the temperature distribution of the spray in the feed box to be non-uniform.

SUMMERY OF THE UTILITY MODEL

In order to make in the feed box spray coating temperature distribution everywhere more even, this application provides a feed arrangement for hydrostomia machine.

The application provides a pair of feed arrangement for hydrostomia machine adopts following technical scheme:

the utility model provides a feed arrangement for hydrostomia machine, is including installing the feed mechanism in the hydrostomia machine main part, the hydrostomia machine main part includes the frame and installs the baseband in the frame, feed mechanism is including the feeding case that is used for holding liquid spray coating, be used for coating the scraper on the baseband with the spray coating in the feeding case and be used for keeping the mobile insulation component of spray coating in the feeding case, sets up the drain hole that supplies spray coating to flow on the feeding case, and the scraper is located drain hole below, and insulation component includes the insulation can, sets up liquid heat-conducting medium and heating wire in the insulation can, and the insulation can encloses to establish in feeding case periphery and forms the intermediate layer with the feeding case.

Through adopting above-mentioned technical scheme, through the heating wire with the liquid medium heating in the incubator, then in adding the feeding case with the spray coating of liquid, because liquid medium heat conduction is even for the spray coating in the feeding case is heated evenly, thereby makes spray coating temperature distribution everywhere in the feeding case even, reduces the possibility that spray coating conglomerated.

Optionally, the top end of the heat insulation box is provided with a vertically arranged exhaust pipe, and the exhaust pipe is communicated with the inner cavity of the heat insulation box.

Through adopting above-mentioned technical scheme, even if be convenient for increase or change heat-conducting medium from the blast pipe, can in time discharge the steam that the medium that will generate heat produced through the blast pipe again, reduce the pressure in the insulation can.

Optionally, the scraper includes guide portion and scraping portion, and guide portion slope sets up in feeding bottom of the case portion, and scraping portion fixes and keeps away from feeding case one end in guide portion, and scraping portion is the elastic plate, and scraping portion keeps away from feeding case one end and base band contact.

Through adopting above-mentioned technical scheme, scrape material portion and have elasticity, receive the extrusion of baseband and can take place elastic deformation, can reduce the possibility of scraper scratch baseband.

Optionally, the bottom wall of the scraping part, which is far away from one end of the scraping part, becomes thinner and tapered gradually.

By adopting the technical scheme, the bottom wall of the end, away from the scraping part, of the scraping part becomes thinner gradually, so that the scraping part is easier to deform under the action force of the base band, and the possibility that the scraper scrapes the base band is further reduced; and the spraying material on the base band can be gradually scraped to be thin, so that the spraying material on the base band can be uniformly dispersed.

Optionally, the two sides of the scraper in the width direction are provided with baffles for preventing the spray paint from overflowing.

Through adopting above-mentioned technical scheme, including the spraying material restriction on the baffle with the scraper, reduce the spraying material from the scraper along the both sides overflow outflow's of width direction possibility.

Optionally, a transparent position indicating plate is arranged on the heat insulation box and arranged along the height of the heat insulation box.

By adopting the technical scheme, the height of the liquid medium in the heat insulation box can be observed from the position indicating plate during use, and then the amount of the liquid medium can be judged.

Optionally, at least two feeding mechanisms are provided.

Through adopting above-mentioned technical scheme, a plurality of feed mechanism can be simultaneously the different spray coatings of spraying on the baseband for can process multilayer film simultaneously, improve machining efficiency.

Optionally, two opposite sides of the heat insulation box are respectively provided with a screw rod, the screw rods on the two sides of the heat insulation box are coaxially arranged, the rack is provided with a threaded hole, and the screw rods penetrate through the threaded hole and are in threaded connection with the rack.

Through adopting above-mentioned technical scheme, when feed mechanism is idle to be in unused state, thereby rotatable corresponding screw rod makes idle feed mechanism rotate certain angle and not contact with the baseband, reduces the possibility that idle feed mechanism influences processing.

Drawings

FIG. 1 is a schematic view of an embodiment of the present application in use;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 2;

fig. 4 is a schematic sectional view showing the state of installation of the incubator.

Description of reference numerals: 1. a frame; 2. a baseband; 3. a feeding box; 31. a material leakage port; 4. a scraper; 41. a material guide part; 42. a scraping part; 5. a heat preservation box; 51. a liquid discharge pipe; 6. an exhaust pipe; 7. a baffle plate; 8. a position indicating plate; 9. a screw.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a feed arrangement for hydrostomia machine.

Referring to fig. 1 and 2, a feeding device for a casting machine comprises a plurality of feeding mechanisms installed on a main body of the casting machine, the main body of the casting machine comprises a frame 1 and a base band 2 installed on the frame 1, each feeding mechanism comprises a feeding box 3, a scraper 4 and a heat insulation component, the feeding box 3 is used for containing liquid spray paint, the scraper 4 is used for coating the spray paint in the feeding box 3 on the base band 2, the heat insulation component comprises a heat insulation box 5, a liquid heat conduction medium and heating wires are arranged in the heat insulation box 5, the heat insulation box 5 is arranged around the periphery of the feeding box 3 and forms an interlayer with the feeding box 3, the liquid medium in the heat insulation box 5 is heated through the heating wires to keep the fluidity of the spray paint in the feeding box 3, and the spray paint in the feeding box 3 is heated uniformly due to uniform heat conduction of the liquid medium, so that the temperature distribution of the spray paint in the feeding box 3 is uniform, reducing the possibility of the spray paint agglomerating.

The feed inlet has been seted up to inside cavity and the top of feed box 3, and the rectangle drain hole 31 that runs through is seted up along length direction to the 3 diapalls of feed box, supplies to spout scribbles the outflow. The scraper 4 is positioned below the material discharge opening 31 and is arranged obliquely, so that the spray material discharged from the material discharge opening 31 can flow along the scraper 4 to the base tape 2.

Referring to fig. 2 and 3, the scraper 4 includes a rectangular material guiding portion 41 and a material scraping portion 42, the material guiding portion 41 is welded at the bottom of the feeding box 3, the material scraping portion 42 is adhered and fixed at one end of the material guiding portion 41 far away from the feeding box 3, one end of the material scraping portion 42 far away from the feeding box 3 is in contact with the base band 2, the material scraping portion 42 is an elastic plate, such as a rubber plate or a plastic plate, and the material scraping portion 42 can be elastically deformed by the extrusion of the base band 2, so that the possibility that the scraper 4 scrapes the base band 2 can be reduced. The bottom wall of the scraping part 42, which is far away from one end of the scraping part 42, becomes thinner and tapered gradually, so that the scraping part 42 is easier to deform under the action of the base belt 2, and the possibility that the scraper 4 scrapes the base belt 2 is further reduced; and the spraying material on the base band 2 can be gradually scraped to be thin, so that the spraying material on the base band 2 can be uniformly dispersed. And the two sides of the scraper 4 in the width direction are vertically adhered with baffle plates 7 for preventing the spray paint from overflowing.

Referring to fig. 2 and 4, the top end of the heat preservation box 5 is provided with the exhaust pipe 6 which is vertically arranged, the exhaust pipe 6 is communicated with the inner cavity of the heat preservation box 5, heat-conducting media are convenient to increase or replace from the exhaust pipe 6, steam generated by heating the heating media can be timely exhausted through the exhaust pipe 6, and the pressure in the heat preservation box 5 is reduced. The joint has transparent position board 8 on the insulation can 5 lateral wall, shows position board 8 and can be glass board or plastic slab, shows position board 8 and follows insulation can 5's high setting to can follow the liquid medium height that shows in position board 8 observation insulation can 5, and then judge the volume of liquid medium. A liquid discharge pipe 51 is welded and fixed on the bottom wall of the heat preservation box 5, a valve is arranged on the liquid discharge pipe 51, and the liquid discharge pipe 51 is communicated with the inner cavity of the heat preservation box 5 and is used for discharging liquid media in the heat preservation box 5. The electric heating wire is fixed on the inner wall of the insulation can 5 through screws, and is electrically connected with an external power supply and used for heating liquid media in the insulation can 5, wherein the liquid media can be water cargo liquid oil and the like, and the heat conduction is uniform.

The two opposite sides of the heat preservation box 5 are respectively and vertically welded with a screw rod 9, the screw rods 9 on the two sides of the heat preservation box 5 are coaxially arranged, a threaded hole is formed in the rack 1, the screw rods 9 are arranged in the threaded holes in a penetrating mode and are in threaded connection with the rack 1, a plurality of feeding mechanisms can simultaneously spray different spray coatings on the base band 2 in a machining mode, and machining efficiency is improved. When the feeding mechanism is idle and is not in use, the corresponding screw rods 9 can be rotated to enable the idle feeding mechanism to rotate a certain angle so as not to be in contact with the base band 2, and the possibility that the idle feeding mechanism affects processing is reduced.

The implementation principle of a feed arrangement for hydrostomia machine of this application embodiment is: during the use, the liquid medium heating in with insulation can 5 through the heating wire for keep spraying material mobility in the feeding case 3, then add feeding case 3 with the spraying material of liquid, because liquid medium heat conduction is even, make the spraying material in the feeding case 3 be heated evenly, thereby make spraying material temperature distribution in feeding case 3 everywhere even, reduce the possibility that spraying material conglomerated. When needing to process multilayer film, usable a plurality of feed mechanism simultaneous processing, the different spray paint of spraying improves machining efficiency simultaneously on baseband 2. When the feeding mechanism is idle and is not in use, the corresponding screw rods 9 can be rotated to enable the idle feeding mechanism to rotate a certain angle so as not to be in contact with the base band 2, and the possibility that the idle feeding mechanism affects processing is reduced.

The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a feed arrangement for hydrostomia machine, is including installing the feed mechanism in the hydrostomia machine main part, the hydrostomia machine main part includes frame (1) and installs baseband (2) on frame (1), its characterized in that: feeding mechanism is including feeding case (3) that is arranged in holding liquid spray coating, be arranged in with the spray coating in feeding case (3) coating scraper (4) on baseband (2) and be arranged in keeping feeding case (3) in the mobile heat preservation subassembly of spray coating, offer on feeding case (3) and supply the orifice of leakage (31) that the spray coating flows, scraper (4) are located orifice of leakage (31) below, heat preservation subassembly includes insulation can (5), liquid heat-conducting medium and the heating wire of setting in insulation can (5), insulation can (5) are enclosed and are established in feeding case (3) periphery and form the intermediate layer with feeding case (3).

2. The feeding device for the casting machine according to claim 1, wherein: the top end of the heat preservation box (5) is provided with a vertically arranged exhaust pipe (6), and the exhaust pipe (6) is communicated with the inner cavity of the heat preservation box (5).

3. The feeding device for the casting machine according to claim 1, wherein: the scraper (4) comprises a material guiding portion (41) and a material scraping portion (42), the material guiding portion (41) is obliquely arranged at the bottom of the feeding box (3), the material scraping portion (42) is fixed at one end, far away from the feeding box (3), of the material guiding portion (41), the material scraping portion (42) is an elastic plate, and one end, far away from the feeding box (3), of the material scraping portion (42) is in contact with the base band (2).

4. The feeding device for the casting machine according to claim 3, wherein: the bottom wall of the scraping part (42) far away from one end of the scraping part (42) becomes thinner and tapered gradually.

5. The feeding device for the casting machine according to claim 1, wherein: and two sides of the scraper (4) along the width direction are provided with baffle plates (7) for preventing the spray paint from overflowing.

6. The feeding device for the casting machine according to claim 1, wherein: the heat preservation box (5) is provided with a transparent position indication plate (8), and the position indication plate (8) is arranged along the height of the heat preservation box (5).

7. The feeding device for the casting machine according to claim 1, wherein: the feeding mechanism is provided with at least two feeding mechanisms.

8. The feeding device for the casting machine according to claim 7, wherein: the two opposite sides of the heat preservation box (5) are respectively provided with a screw rod (9), the screw rods (9) on the two sides of the heat preservation box (5) are coaxially arranged, a threaded hole is formed in the rack (1), and the screw rods (9) penetrate through the threaded hole and are in threaded connection with the rack (1).