CN219311844U

CN219311844U - Foaming mould for combined double-chamber refrigerator body

Info

Publication number: CN219311844U
Application number: CN202320843412.6U
Authority: CN
Inventors: 朱继
Original assignee: Xiangshan Hongjun Plastic Industry Co ltd
Current assignee: Xiangshan Hongjun Plastic Industry Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-07-07
Anticipated expiration: 2033-04-17

Abstract

The utility model discloses a foaming mould for a combined double-chamber refrigerator body, which comprises a top cover and a bottom plate, wherein a movable bin is arranged between the top cover and the bottom plate, an abutting block is arranged on the inner side wall of the bottom end of the movable bin, a telescopic device is arranged in the middle of the bottom end of the bottom plate, the output end of the telescopic device is arranged in the movable bin and fixedly connected with the bottom end of a contact plate on the bottom plate, a lifting plate is arranged at the top end of the contact plate, lifting blocks are arranged at the top end of the lifting plate, side blocks are arranged at the two sides of the lifting plate, a transition plate is arranged at the top end of the abutting block, a fixed plate is arranged at the top end of the transition plate, a template is arranged at the top end of the fixed plate, and the top end of the template is contacted with the bottom end of the top cover.

Description

Foaming mould for combined double-chamber refrigerator body

Technical Field

The utility model relates to the field of foaming mold devices, in particular to a foaming mold for a combined double-chamber refrigerator body.

Background

Refrigerators are a kind of refrigerating apparatus that maintains a constant low temperature, and also a kind of civil products that maintain foods or other objects in a constant low temperature cold state. The box body is internally provided with a compressor, a cabinet or a box for freezing by an ice maker and a storage box with a refrigerating device. The refrigerator is classified into various types, such as internal cooling, use, climate environment, appearance and placing refrigeration modes, and is classified into a cold air forced circulation type, a cold air natural convection type, a cold air forced circulation type and a natural convection type; the refrigerator is classified into a refrigerator, a refrigerator-freezer and a freezer according to the purpose. Domestic refrigerators are typically double compartment refrigerators. The inner wall of the refrigerator body is generally foamed and filled for improving the heat preservation effect of the refrigerator, and the combined foaming plate is used for filling the inside of the refrigerator body at present to improve the maintenance effect of the inside of the refrigerator body.

When the foaming plate is manufactured, the foaming mold is required to be used frequently for foaming, but when the foaming mold is used for demolding, the foaming plate is required to be subjected to a large acting force for demolding due to the fact that the material is used as self weight, and the material is easy to damage.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides the foaming mold for the combined double-chamber refrigerator body, when a user operates the foaming mold, through the movable bin structure, the top cover at the top end can be removed firstly, the workpiece is exposed, the contact plate is driven to move upwards through the telescopic structure at the bottom end, and then the lifting plate, the lifting block, the ejector rod and the lifting rod are driven to move upwards, the template and the workpiece are lifted upwards, the side blocks at the two sides can move inwards along the inclined plane of the pressing block, the inner side walls of the side blocks are contacted with the outer side walls of the lifting plate, the lifting plate and the top end structure thereof are extruded and lifted inwards, the lifting block and the ejector rod can gradually move upwards, and the workpiece can be gradually lifted from the mold and lifted from the middle part of the template when the ejector rod moves upwards.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a foaming mould for combination formula double-chamber refrigerator box, includes top cap and bottom plate, be provided with movable storehouse between top cap and the bottom plate, the bottom inside wall of movable storehouse is provided with the butt briquetting, the bottom middle part of bottom plate is provided with telescoping device, telescoping device's output sets up in movable storehouse, with the bottom fixed connection of contact plate on the bottom plate, the top of contact plate is provided with the lifting plate, the top of lifting plate is provided with the lifting block, the both sides of lifting plate are provided with the side piece, the top of butt briquetting is provided with the cab apron, the top of cab apron is provided with the fixed plate, the top of fixed plate is provided with the template, the top of template is contacted with the bottom of top cap, the middle part of fixed plate and template is provided with the mould, form the die cavity between the top cap on top of mould, the middle part of lifting block is provided with the ejector pin, the top of ejector pin passes cab apron, fixed plate, template and mould, the middle part of contact plate is provided with the lifting lever, the top of lifting lever passes the bottom of cab apron and fixed plate.

As a preferable technical scheme of the utility model, the inner side of the bottom end of the pressing block, the outer side of the lifting plate and the two ends of the side block are all of inclined surface structures, and the inclined surfaces of the outer sides of the pressing block and the side block, the inclined surfaces of the outer sides of the lifting plate and the inner sides of the side block are identical.

As a preferred solution of the utility model, the lateral movement distance of each set of said side pieces is adapted to the dimensions of the mould cavity.

As a preferable technical scheme of the utility model, the middle part of the top cover is provided with a channel structure, the top end of the channel structure is provided with a material opening, and the bottom end of the channel structure is communicated with the die cavity.

As a preferable embodiment of the present utility model, the lifting lever is disposed outside the contact plate.

As a preferable technical scheme of the utility model, the workpiece is formed in the die cavity through a foaming process.

Compared with the prior art, the utility model has the following beneficial effects:

in this device, through the movable storehouse structure that sets up, the user is when the operation, can get rid of the top cap on top at first, expose the work piece, through the extending structure of bottom, drive the contact plate and upwards remove, and then drive the lifter plate, lift the piece, ejector pin and lift the pole and upwards remove, jack up template and work piece upwards, and the side piece of both sides can be followed the inclined plane that supports the briquetting and moved inwards, and contact the lateral wall of lifter plate through the inside wall of side piece, push up the lifter plate and the top structure inwards, wherein lift the piece and ejector pin can upwards move gradually, and when the ascending removal of ejector pin, can jack up the work piece gradually from the mould, and it is ejecting from the template middle part, reach the effect of demolding, this device is compared with current structure, when using, have the effect of dual jacking, can be ejecting the template of fashioned foaming work piece from top cap and bottom, reach the effect of quick ejection, because the effect of adopting slowly jack up, can play the shaping effect of protection work piece, avoid the damaged condition.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIGS. 2 to 4 are schematic diagrams of the demolding process of the present utility model.

Wherein: 1. a top cover; 2. a bottom plate; 3. a movable bin; 31. pressing blocks; 4. a telescoping device; 5. a contact plate; 6. a lifting plate; 7. a side block; 8. lifting the block; 9. a push rod; 10. lifting a rod; 11. a transition plate; 12. a fixing plate; 13. a template; 14. a mold; 15. a workpiece; 16. a material port; 17. and a mold cavity.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

Examples:

as shown in fig. 1-4, the utility model provides a foaming mold for a combined double-chamber refrigerator body, which comprises a top cover 1 and a bottom plate 2, wherein a movable bin 3 is arranged between the top cover 1 and the bottom plate 2, an abutting block 31 is arranged on the inner side wall of the bottom end of the movable bin 3, a telescopic device 4 is arranged in the middle of the bottom end of the bottom plate 2, the output end of the telescopic device 4 is arranged in the movable bin 3 and fixedly connected with the bottom end of a contact plate 5 on the bottom plate 2, the top end of the contact plate 5 is provided with a lifting plate 6, the top end of the lifting plate 6 is provided with lifting blocks 8, two sides of the lifting plate 6 are provided with side blocks 7, the top end of the abutting block 31 is provided with a transition plate 11, the top end of the transition plate 11 is provided with a fixed plate 12, the top end of the fixed plate 12 is provided with a template 13, the top end of the template 13 is contacted with the bottom end of the top cover 1, a mold 14 is arranged in the middle of the fixed plate 12 and the top cover 1 at the top end of the mold 14, a push rod 9 is arranged in the middle of the top cover 1, the middle of the push rod 9 passes through the transition plate 11, the fixed plate 12 and the bottom end 10 of the contact plate 10 passes through the transition plate 11.

In other embodiments, the inner side of the bottom end of the pressing block 31, the outer side of the lifting plate 6 and the two ends of the side block 7 are all in inclined structures, the inclined surfaces of the pressing block 31 and the side block 7, the inclined surfaces of the outer side of the lifting plate 6 and the inclined surfaces of the inner side of the side block 7 are the same, the transverse moving distance of each group of side blocks 7 is matched with the size of the die cavity 17, a channel structure is arranged in the middle of the top cover 1, a material opening 16 is arranged at the top end of the channel structure, and the bottom end is communicated with the die cavity 17; through the movable bin 3 structure that sets up, the user is when the operation, can get rid of top cap 1 on top at first, expose work piece 15, through the extending structure of bottom, drive contact plate 5 upwards remove, and then drive lift plate 6, lift piece 8, ejector pin 9 and lift pole 10 upwards move, jack up template 13 and work piece 15 upwards, and the side piece 7 of both sides can follow the inclined plane that supports the briquetting and inwards move, and contact the lateral wall of lifting plate 6 through the inside wall of side piece 7, extrude the jack up with lifting plate 6 and top structure inwards, lift piece 8 and ejector pin 9 wherein can upwards move gradually, and when the ascending removal of ejector pin 9, can jack up work piece 15 gradually from mould 14, and it is ejecting from template 13 middle part, reach the effect of demolding, this device is compared with current structure, when using, have the effect of dual jacking, can be with the fashioned foaming work piece 15 from the template 13 of top cap 1 and bottom, reach the effect of quick ejection of compact, because the effect of adopting slowly jack up, can play the shaping of protection work piece 15, the circumstances of damage appear.

In other embodiments, the lifting bar 10 is arranged outside the contact plate 5, and the workpiece 15 is formed inside the cavity 17 by a foaming process.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a foaming mould for combination formula double chamber refrigerator box, includes top cap (1) and bottom plate (2), its characterized in that: the utility model discloses a top cap, bottom inside wall, top cap, bottom and top cover, top and bottom, movable bin (3) is provided with between top cap (1) and bottom plate (2), the bottom inside wall of movable bin (3) is provided with to press block (31), the bottom middle part of bottom plate (2) is provided with telescoping device (4), the output of telescoping device (4) sets up in movable bin (3), with the bottom fixed connection of contact plate (5) on bottom plate (2), the top of contact plate (5) is provided with lift plate (6), the top of lift plate (6) is provided with lifts piece (8), the both sides of lift plate (6) are provided with side piece (7), the top of pressing block (31) is provided with transition plate (11), the top of transition plate (11) is provided with fixed plate (12), the top of fixed plate (12) is provided with template (13), the top of template (13) and bottom contact of top cap (1), the middle part of fixed plate (12) and template (13) is provided with mould (14), the top cap (14) between top cap (14) top cap (1), top cap (8) is provided with top rod (9) and top cap (9), the middle part of contact plate (5) is provided with lifts pole (10), the top of lifting pole (10) is passed cab apron (11) and is contacted with the bottom of fixed plate (12).

2. The foaming mold for a combined double-chamber refrigerator body according to claim 1, wherein: the bottom inner side of the pressing block (31), the outer side of the lifting plate (6) and the two ends of the side block (7) are of inclined surface structures, and the inclined surfaces of the pressing block (31) and the outer side of the side block (7), the inclined surfaces of the outer side of the lifting plate (6) and the inner side of the side block (7) are identical.

3. The foaming mold for a combined double-chamber refrigerator body according to claim 1, wherein: the lateral movement distance of each set of side blocks (7) is adapted to the dimensions of the mould cavity (17).

4. The foaming mold for a combined double-chamber refrigerator body according to claim 1, wherein: the middle part of top cap (1) has seted up channel structure, and channel structure's top is provided with feed opening (16), and the bottom communicates with die cavity (17).

5. The foaming mold for a combined double-chamber refrigerator body according to claim 1, wherein: the lifting rod (10) is arranged on the outer side of the contact plate (5).

6. The foaming mold for a combined double-chamber refrigerator body according to claim 1, wherein: the interior of the die cavity (17) is formed into a workpiece (15) through a foaming process.