CN217802945U - Novel computer case cover plate and mould - Google Patents

Abstract

The utility model relates to the technical field of dies, in particular to a novel computer case cover plate and a die, which comprises a cover plate and a die, wherein the edge of the cover plate is provided with a parting line, the edge of the cover plate is provided with a buckle, the die body comprises an upper die, a lower die and a feeding assembly, and an inner cavity matched with the cover plate is formed between the upper die and the lower die; the utility model provides a pay-off subassembly is chewed through the purt, butt joint pipe, the conveying pipeline, first agreeing with the pipe, the design of second agreeing with pipe and unloading pipe, the first mounting groove of cooperation fixed die plate, the second mounting groove on first mounting hole and the fixed die plate, the second mounting hole, can make the different parts in the pay-off subassembly install on the different parts of last mould, this pay-off subassembly can follow the mould promptly and accomplish equipment and dismantlement in step, and because of the heat preservation design of heat preservation to the pay-off subassembly, thereby reduce the influence of water-cooling to the inside raw materials temperature of pay-off subassembly.

Description

Novel computer case cover plate and mould

Technical Field

The utility model relates to the technical field of mold, concretely relates to novel computer case apron and mould.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the shape of an article is realized mainly by changing the physical state of a formed material; present computer case apron generally all forms through the mould direct injection moulding, because of the mould of present computer case apron of moulding plastics is in the use, generally all adopts water cooling system to cool down the processing to the mould, however the mould through the cooling of water cooling system is at the in-process that uses, makes the purt easily and chews the raw materials solidification in the mouth, in order to avoid the purt to chew the raw materials solidification in, we provide a novel computer case apron and mould.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a novel computer case apron and mould.

The utility model discloses a novel computer case apron and mould, including apron and mould, the border of apron is equipped with the parting line, the border of apron is equipped with the buckle, the mould body includes mould and bed die and pay-off subassembly, go up and be formed with the inner chamber with apron looks adaptation between mould and the bed die.

Above-mentioned technical scheme forms the inner chamber with apron looks adaptation through last mould and bed die, and the design of cooperation pay-off subassembly has reached prior art and has generated the effect of apron, and installs on the different parts of last mould through the different parts among the pay-off subassembly, can make the pay-off subassembly can follow the mould and accomplish equipment and dismantlement in step, and because of the heat preservation design of heat preservation to the pay-off subassembly to reduce the influence of water-cooling to the inside raw materials temperature of pay-off subassembly.

As a further improvement, the upper die comprises an upper fixed plate, the mouth of a river push pedal is installed to the inboard of upper fixed plate, the die plate is installed to one side that the upper fixed plate was kept away from to the mouth of a river push pedal, the cover half benevolence is installed to the inboard central authorities of die plate the bed die is including the lower bolster, the movable mould benevolence with cover half benevolence looks adaptation is installed to the inboard central authorities of lower bolster.

As a further improvement, the pay-off subassembly is chewed including the purt, the purt is chewed and is connected with the central fixed connection of upper fixed plate to run through the central authorities of upper fixed plate and mouth of a river push pedal, the purt is chewed and is close to the inboard one end of upper fixed plate and for conical design, and the intercommunication has the passage, the passage is including chewing the butt joint pipe of looks adaptation with the purt, the surface intercommunication to the pipe has a plurality of conveying pipelines.

As a further improvement, the perpendicular intercommunication of one end that the conveying pipeline kept away from butt joint pipe has the first pipe that agrees with the adaptation of cover half central authorities thickness looks, the bottom intercommunication of first pipe that agrees with has the second pipe that agrees with the adaptation of cover half benevolence thickness looks, the top that the second agrees with the pipe is equipped with the toper butt joint section that agrees with bottom first pipe that agrees with, the perpendicular fixedly connected with unloading pipe in bottom that the second agrees with the pipe, the inboard of unloading pipe is equipped with the flat discharge gate that is linked together with the inner chamber, the first mounting hole with butt joint pipe and conveying pipeline looks adaptation and with first mounting hole that agrees with pipe looks adaptation is seted up at the top of cover half, the second mounting hole that agrees with pipe looks adaptation with the second and with unloading pipe looks adaptation is seted up at the top of cover half benevolence.

Through the design of the technical scheme, when the die is assembled, the feeding assembly can be spliced synchronously, and the die is assembled conveniently.

As the utility model discloses a further improvement, the inner wall that docks pipe, conveying pipeline, first agrees with pipe, second agrees with pipe and unloading pipe all is equipped with the heat preservation, the heat preservation includes inlayer and skin, inlayer and skin are formed with the heat preservation cavity through connecting block fixed connection and inlayer and skin between.

Through the design of the technical scheme, the cooling speed of the raw materials in the feeding assembly by water cooling can be slowed down.

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

the utility model discloses, form the inner chamber with apron looks adaptation through last mould and bed die, the design of cooperation pay-off subassembly, the effect that prior art generated the apron has been reached, and pay-off subassembly among the device is chewed through the purt, the butt joint pipe, the conveying pipeline, first agreeing with the pipe, the design of pipe and unloading pipe is agreed with to the second, the first mounting groove of cooperation fixed die plate, the second mounting groove on first mounting hole and the fixed die plate, the second mounting hole, can make the different parts installation in the pay-off subassembly on the different parts of last mould, this pay-off subassembly can be followed the mould and accomplished equipment and dismantlement in step promptly, and because of the heat preservation design of heat preservation to pay-off subassembly, thereby reduce the influence of water-cooling to the inside raw materials temperature of pay-off subassembly.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view of the feed assembly;

FIG. 3 is a schematic perspective view of the feeding assembly and the movable platen;

FIG. 4 is a schematic perspective view of a lower mold;

FIG. 5 is a schematic perspective view of a stationary platen;

fig. 6 is a schematic perspective view of the cover plate.

In the figure: 1. an upper fixing plate; 2. a water gap push plate; 3. fixing a template; 4. a feeding assembly; 41. a sprue bushing; 42. butt-joint pipes; 43. a delivery pipe; 44. a discharging pipe; 45. a first engagement tube; 46. a second engagement tube; 47. a heat-insulating layer; 471. an inner layer; 472. an outer layer; 473. connecting blocks; 5. fixing a mold core; 6. a lower template; 7. a movable mould core; 8. a cover plate; 81. and (6) buckling.

Detailed Description

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It should be understood, however, that these physical details should not be taken to limit the invention. That is, in some embodiments of the invention, these physical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Please refer to fig. 1, fig. 3, fig. 4, fig. 5 and fig. 6, the utility model discloses a novel computer chassis apron and mould, including apron 8 and mould, the border of apron 8 is equipped with the parting line, the border of apron 8 is equipped with buckle 81, the mould body includes mould and bed die and pay-off subassembly 4, go up and be formed with the inner chamber with apron 8 looks adaptation between mould and the bed die, form the inner chamber with apron 8 looks adaptation through last mould and bed die, the design of cooperation pay-off subassembly 4, the effect that prior art generated apron 8 has been reached, and install on the different parts of last mould through the different parts in pay-off subassembly 4, can make pay-off subassembly 4 can follow the mould and accomplish equipment and dismantlement in step, and because of the heat preservation design of heat preservation 47 to pay-off subassembly 4, thereby reduce the influence of water-cooling to the inside raw materials temperature of pay-off subassembly 4, the mould is including last fixed plate 1, mouth of a river push pedal 2 is installed to the inboard of top dead plate 2, the inboard push pedal 3 of push pedal is installed to the inboard central authorities of fixed plate 3, the lower mould benevolence 5 is including the inboard of lower mould core 6, the inboard of movable mould core 6 and the inboard 7 that the fixed mould core 5 and the movable mould core are installed.

Referring to fig. 1 and 2, the feeding assembly 4 includes a sprue 41, the sprue 41 is fixedly connected to the center of the upper fixing plate 1 and penetrates through the centers of the upper fixing plate 1 and the nozzle push plate 2, one end of the sprue 41 near the inner side of the upper fixing plate 1 is designed to be conical and is communicated with a material guiding pipe, the material guiding pipe includes a butt pipe 42 matched with the sprue 41, the surface of the butt pipe 42 is communicated with a plurality of material conveying pipes 43, the inner walls of the butt pipe 42, the material conveying pipes 43, the first conjunction pipe 45, the second conjunction pipe 46 and the blanking pipe 44 are all provided with an insulating layer 47, the insulating layer 47 includes an inner layer 471 and an outer layer 472, the inner layer 471 and the outer layer 472 are fixedly connected through a connecting block 473, and a heat insulating cavity is formed between the inner layer 471 and the outer layer 472, so as to slow down the cooling rate of the raw materials in the feeding assembly 4 by water cooling.

Referring to fig. 2 and 3, a first engaging tube 45 adapted to the central thickness of the fixed mold plate 3 is vertically connected to one end of the feed delivery tube 43 away from the engaging tube 42, a second engaging tube 46 adapted to the fixed mold core 5 is connected to the bottom of the first engaging tube 45, a tapered engaging section adapted to the bottom of the first engaging tube 45 is disposed at the top of the second engaging tube 46, a discharging tube 44 is vertically and fixedly connected to the bottom of the second engaging tube 46, a flat discharging port communicated with the inner cavity is disposed at the inner side of the discharging tube 44, a first mounting groove adapted to the engaging tube 42 and the feed delivery tube 43 and a first mounting hole adapted to the first engaging tube 45 are disposed at the top of the fixed mold plate 3, a second engaging hole adapted to the second engaging tube 46 and a second mounting groove adapted to the discharging tube 44 are disposed at the top of the upper mold, and the splicing of the feed delivery assembly 4 can be synchronously completed even if the mold is assembled.

In use the utility model discloses in the time, need make earlier that the purt among the feeding subassembly 4 chews 41 and installs on upper fixed plate 1 and mouth of a river push pedal 2, then make butt joint pipe 42 again, conveying pipeline 43 and to first agree with pipe 45 and install respectively in the first mounting groove and the first mounting hole of fixed die plate 3, make second agree with pipe 46 and unloading pipe 44 install respectively in the second mounting hole and the second mounting groove of fixed die benevolence 5 simultaneously, then upper fixed plate 1 in the rethread mould, mouth of a river push pedal 2, the installation of fixed die plate 3 and fixed die benevolence 5, make the butt joint of feeding subassembly 4 automatically, the device is being convenient for at the in-process installation feeding subassembly 4 who uses promptly, and the device can come the influence of further isolated water-cooling to feeding subassembly 4 through the heat preservation 47 in the feeding subassembly 4 at water-cooled in-process, thereby avoid the raw materials in the feeding subassembly 4 to solidify the condition that leads to the pay-off jam too soon to take place.

The above are merely embodiments of the present invention, and are not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (5)

1. The utility model provides a novel computer case apron and mould, includes apron (8) and mould, its characterized in that:

parting lines are arranged on the edge of the cover plate (8), and a buckle (81) is arranged on the edge of the cover plate (8);

the die body comprises an upper die, a lower die and a feeding assembly (4), and an inner cavity matched with the cover plate (8) is formed between the upper die and the lower die;

the feeding component (4) comprises a sprue (41), the sprue (41) is fixedly connected with the center of the upper fixing plate (1) and penetrates through the centers of the upper fixing plate (1) and the water gap push plate (2), and one end, close to the inner side of the upper fixing plate (1), of the sprue (41) is in a conical design and is communicated with a material guide pipe;

the material guide pipe comprises a butt joint pipe (42) matched with the sprue (41), and the surface of the butt joint pipe (42) is communicated with a plurality of material conveying pipes (43);

one end, far away from the butt joint pipe (42), of the conveying pipe (43) is vertically communicated with a first fit pipe (45), the bottom of the first fit pipe (45) is communicated with a second fit pipe (46), the top of the second fit pipe (46) is provided with a conical butt joint section matched with the bottom of the first fit pipe (45), the bottom of the second fit pipe (46) is vertically and fixedly connected with a discharging pipe (44), and the inner side of the discharging pipe (44) is provided with a flat discharging port communicated with the inner cavity;

the inner walls of the butt joint pipe (42), the conveying pipe (43), the first conjunction pipe (45), the second conjunction pipe (46) and the blanking pipe (44) are provided with heat preservation layers (47), each heat preservation layer (47) comprises an inner layer (471) and an outer layer (472), and the inner layers (471) and the outer layers (472) are fixedly connected through connecting blocks (473) and heat preservation cavities are formed between the inner layers (471) and the outer layers (472).

2. The novel computer case cover plate and the mold as claimed in claim 1, wherein: the upper die comprises an upper fixing plate (1), a water gap push plate (2) is installed on the inner side of the upper fixing plate (1), a fixed die plate (3) is installed on one side, away from the upper fixing plate (1), of the water gap push plate (2), and a fixed die core (5) is installed in the center of the inner side of the fixed die plate (3).

3. The novel computer case cover plate and the mold as claimed in claim 1, wherein: the lower die comprises a lower die plate (6), and a movable die core (7) matched with the fixed die core (5) is installed in the center of the inner side of the lower die plate (6).

4. The novel computer case cover plate and the mold as claimed in claim 1, wherein: the length of the first fitting pipe (45) is matched with the central thickness of the fixed die plate (3), and the length of the second fitting pipe (46) is matched with the thickness of the fixed die core (5).

5. The novel computer case cover plate and the mold as claimed in claim 2, wherein: the top of the fixed die plate (3) is provided with a first mounting groove matched with the butt joint pipe (42) and the conveying pipe (43) and a first mounting hole matched with the first conjunction pipe (45), and the top of the fixed die core (5) is provided with a second butt joint hole matched with the second conjunction pipe (46) and a second mounting groove matched with the blanking pipe (44).

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