CN217144724U

CN217144724U - Refrigerator refrigerating chamber partition plate die

Info

Publication number: CN217144724U
Application number: CN202220684026.2U
Authority: CN
Inventors: 金德政
Original assignee: Ningbo Zhengde Mould Co ltd
Current assignee: Ningbo Zhengde Mould Co ltd
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-08-09
Anticipated expiration: 2032-03-25

Abstract

The application discloses refrigerator walk-in division board mould belongs to mould technical field, a production efficiency for improving refrigerator walk-in division board, reduce the manufacturing cost of refrigerator walk-in division board, including lower die body, go up the die body, be connected through guide structure between lower die body and the last die body, the top of going up the die body is provided with the feeding structure, the top of lower die body is provided with the notch, and all be provided with the lower mould mouth along the left and right sides of notch, the inboard of notch is connected with can dismantle dull and stereotypedly, can dismantle dull and stereotyped left and right sides limit and all extend the inboard of lower mould mouth, the bottom of going up the die body is provided with the protrusion, and all form the upper mould mouth in the convex left and right sides. This practicality is through setting up down the die orifice, going up the access structure that the die orifice is constituteed, and set up the dismantlement flat board that can dismantle the change between die orifice and last die orifice down, can dismantle the size of the plastics external member bayonet socket that the plate thickness decision generated, can produce multiple product, realizes the multi-purpose effect of a mould, reduces the manufacturing cost of product.

Description

Refrigerator refrigerating chamber partition plate die

Technical Field

The application relates to the technical field of molds, in particular to a refrigerator refrigerating chamber partition plate mold.

Background

At present, what refrigerator walk-in division board adopted more is the glass board, and the smooth difficult condensate drop in glass board surface, and the glass board light transmissivity is good moreover, higher-end atmosphere, and the glass board can not directly be placed in the inside sliding tray that sets up of refrigerator, need establish the plastics external member at both ends cover, can play the effect of stabilizing the installation glass board on the one hand, and another convenient side striking that also can avoid the glass board avoids the glass board cracked.

The plastic sleeve sleeved with the glass plate is produced by adopting a mold, the efficiency of producing the plastic sleeve by using the existing mold is low, and only one sleeve can be produced, so that the production cost of the refrigerator refrigerating chamber partition plate is undoubtedly increased.

Disclosure of Invention

The refrigerator refrigerating chamber partition plate comprises a partition plate body, a partition plate body and a partition plate body.

In order to achieve the above purposes, the technical scheme adopted by the application is as follows: the refrigerator refrigerating chamber partition plate die comprises a lower die body and an upper die body, wherein the lower die body is connected with the upper die body through a guide structure, a feeding structure is arranged at the top of the upper die body, a notch is formed in the top of the lower die body, lower die openings are formed along the left side and the right side of the notch, a detachable flat plate is connected to the inner side of the notch, the left side and the right side of the detachable flat plate extend to the inner side of the lower die opening, a protrusion is arranged at the bottom of the upper die body, and the upper die openings are formed in the left side and the right side of the protrusion;

the front ends of the lower die opening and the upper die opening are both provided with openings, the front end of the lower die body is connected with a material taking frame in a sliding mode, and a material port is formed in the side face of the material taking frame.

Preferably, a positioning groove is formed in the center of the bottom of the notch, a positioning block is fixedly connected to the bottom of the detachable flat plate and located on the inner side of the positioning groove, and a handle hole is formed in the front end of the detachable flat plate.

As another preferred, the front end of the lower die body is provided with a guide hole, the material taking frame comprises a body, a cylinder is arranged on the side surface of the body, and the cylinder can extend into the inner side of the guide hole.

The tail of the body is provided with a pulling plate, a gap is formed between the pulling plate and the body, and a limiting rod is fixedly connected between the pulling plate and the body.

Further preferably, the guide structure includes: the guide device comprises a lower plate fixedly connected with the lower die body and an upper plate fixedly connected with the upper die body, wherein a guide channel is formed in the upper surface of the upper plate, a guide column is fixedly connected to the top of the lower plate, the top of the guide column is located on the inner side of the guide channel and slides, and a limiting end is fixedly connected to the top end of the guide column.

Further preferably, the feeding structure comprises: the feeding device comprises a feeding nozzle and a material distributing shell, wherein the feeding nozzle is fixedly connected with the upper die body, a plurality of material conveying channels are arranged between the bottom of the material distributing shell and the upper die opening, and the feeding nozzle is connected with the material distributing shell through a guide pipe.

Compared with the prior art, the beneficial effect of this application lies in:

(1) the detachable flat plate with different thicknesses is replaced according to different use requirements, various products can be produced, the effect of one mold with multiple purposes is achieved, and the production cost of the products is reduced;

(2) through the work or material rest that sets up sliding connection, align the material mouth of work or material rest in the outside of die orifice under with last die orifice in the time of annotating the material, the product part of formation can be in entering into the material mouth (the follow-up processing of part that gets into in the material mouth is amputated), and the operator is direct to pull out the work or material rest to the outside after the shaping, just accomplishes two plastics external members of once production, at injection moulding behind the more new work or material rest of more sliding, machining efficiency height very.

Drawings

FIG. 1 is a perspective view of a mold for a refrigerator compartment partition plate;

FIG. 2 is a front view of the refrigerator compartment partition mold;

FIG. 3 is a side view of the mold for the refrigerator compartment partition plate;

FIG. 4 is a top view of the refrigerator compartment divider mold;

FIG. 5 is a perspective view of the mold for the refrigerator compartment divider when it is opened;

fig. 6 is a perspective view of the material taking frame of the refrigerator refrigerating chamber partition plate mold.

In the figure: 1. a lower die body; 11. a lower die opening; 12. positioning a groove; 13. a guide hole; 2. an upper die body; 21. feeding a die opening; 3. a material taking frame; 31. a body; 32. a cylinder; 33. a material port; 34. pulling a plate; 35. a restraining bar; 4. a guide structure; 41. a lower plate; 42. an upper plate; 43. a guide post; 44. a restricting end; 5. a feed structure; 51. a feed nozzle; 52. a conduit; 53. a material distributing shell; 6. a detachable plate; 61. and (5) positioning the blocks.

Detailed Description

The present application is further described below with reference to specific embodiments, and it should be noted that, without conflict, any combination between the embodiments or technical features described below may form a new embodiment.

In the description of the present application, it should be noted that, for the terms of orientation, such as "central", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., it indicates that the orientation and positional relationship shown in the drawings are based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be construed as limiting the specific scope of protection of the present application.

It is noted that the terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.

The terms "comprises," "comprising," and "having," and any variations thereof, in the description and claims of this application, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The refrigerator cold storage compartment partition plate die shown in fig. 1-6 comprises a lower die body 1 and an upper die body 2, wherein the lower die body 1 is connected with the upper die body 2 through a guide structure 4, the guide structure 4 plays a role of guiding, a feeding structure 5 is arranged at the top of the upper die body 2, the feeding structure 5 is matched with an injection molding machine to realize the role of feeding, a notch is arranged at the top of the lower die body 1, lower die openings 11 are respectively arranged along the left side and the right side of the notch, a detachable flat plate 6 is connected to the inner side of the notch, the detachable flat plate 6 is fixed by adopting a plurality of groups of countersunk head screws, the left side and the right side of the detachable flat plate 6 both extend to the inner side of the lower die openings 11, the thickness of the detachable flat plate 6 extending to the inner side of the lower die openings 11 can be adjusted, the thickness is equal to the thickness of glass plates, a bulge is arranged at the bottom of the upper die body 2, and upper die openings 21 are respectively formed at the left side and the bulge, the upper die opening 21 is arranged corresponding to the lower die opening 11 to form a die cavity;

the front ends of the lower die orifice 11 and the upper die orifice 21 form openings, the front end forming the die cavity is also the opening, a product can be pulled out to the outer side after the die is opened, the front end of the lower die body 1 is connected with the material taking frame 3 in a sliding mode, a material port 33 is formed in the side face of the material taking frame 3, and the material port 33 is aligned with the front end of the die cavity to form a closed die cavity.

Referring to fig. 5, the bottom center of the notch is provided with a positioning groove 12, the bottom of the detachable plate 6 is fixedly connected with a positioning block 61 at the inner side of the positioning groove 12, the shape of the positioning block 61 is matched with that of the positioning groove 12, and the front end of the detachable plate 6 is provided with a handle hole, so that the detachable plate 6 can be conveniently taken and placed.

Referring to fig. 5 and 6, the front end of the lower die body 1 is provided with a guide hole 13, the material taking frame 3 comprises a body 31, a cylinder 32 is arranged on the side surface of the body 31, and the cylinder 32 can extend into the inner side of the guide hole 13 to play a role in guiding, so that the alignment of the material port 33 and the front end of the die cavity can be ensured; the tail of body 31 is provided with arm-tie 34, forms the gap mouth between arm-tie 34 and the body 31, and the operator of being convenient for draws the work or material rest 3 to the outside, and fixedly connected with restraint lever 35 between arm-tie 34 and the body 31 avoids work or material rest 3 and operator's hand to break away from, holds more steadily.

Referring to fig. 2, the guide structure 4 includes: with lower die body 1 fixed connection's hypoplastron 41, with last die body 2 fixed connection's upper plate 42, the direction passageway has been seted up to the upper surface of upper plate 42, the top fixedly connected with guide post 43 of hypoplastron 41, the top of guide post 43 is located the inboard slip of direction passageway, the effect of mould direction about realizing, the top fixedly connected with restriction end 44 of guide post 43, restriction end 44 is for can the detachable connection, the effect of restriction end 44 is the die sinking height size of die body 1 and last die body 2 under the restriction.

Referring to fig. 4, the feeding structure 5 includes: the feeding nozzle 51 and the material distributing shell 53 are fixedly connected with the upper die body 2, a plurality of material conveying channels are arranged between the bottom of the material distributing shell 53 and the upper die opening 21, so that materials are uniformly injected into the die cavity, and the feeding nozzle 51 and the material distributing shell 53 are connected through a guide pipe 52.

The working principle is as follows: when the injection molding machine is used, the lower die body 1 and the upper die body 2 are installed in the injection molding die, the lower die body 1 and the upper die body 2 are assembled, then the cylinder 32 of the material taking frame 3 is inserted into the guide hole 13, a force towards the lower die body 1 is given, the injection molding machine feeds materials from the feeding nozzle 51, the materials enter the die cavity through the guide pipe 52 and the material distributing shell 53, the die is opened after pressure maintaining and molding are finished, then the material taking frame 3 is pulled out towards the outer side by a user, two molded plastic external members are taken out together, a new material taking frame 3 needs to be replaced for secondary production, the two plastic external members produced at one time are taken out (taken out from the material port 33), and are sleeved on a glass plate after cutting and are adhered.

The foregoing has described the general principles, essential features, and advantages of the application. It will be understood by those skilled in the art that the present application is not limited to the embodiments described above, which are merely illustrative of the principles of the application, but that various changes and modifications may be made without departing from the spirit and scope of the application, and these changes and modifications are intended to be within the scope of the application as claimed. The scope of protection claimed by this application is defined by the following claims and their equivalents.

Claims

1. Refrigerator walk-in partition board mould, including lower die body, last die body, be connected through guide structure between lower die body and the last die body, the top of going up the die body is provided with feeding structure, its characterized in that: the top of the lower die body is provided with a notch, lower die openings are formed along the left side and the right side of the notch, the inner side of the notch is connected with a detachable flat plate, the left side and the right side of the detachable flat plate extend to the inner side of the lower die openings, a bulge is formed at the bottom of the upper die body, and the left side and the right side of the bulge are provided with upper die openings;

2. The mold for a refrigerator compartment partition plate according to claim 1, wherein: the bottom central point of notch puts and is provided with the constant head tank, can dismantle dull and stereotyped bottom and the inboard fixedly connected with locating piece that is located the constant head tank, can dismantle dull and stereotyped front end and be provided with the handle hole.

3. The mold for a refrigerator compartment partition plate according to claim 1, wherein: the front end of die body has seted up the guiding hole down, the work or material rest includes the body, the side of body is provided with the cylinder, the cylinder can stretch into the inboard in guiding hole.

4. A mold for a refrigerator compartment partition plate according to claim 3, wherein: the tail of the body is provided with a pulling plate, a gap is formed between the pulling plate and the body, and a limiting rod is fixedly connected between the pulling plate and the body.

5. The mold for a refrigerator compartment divider as claimed in claim 1, wherein the guide structure comprises: the guide device comprises a lower plate fixedly connected with the lower die body and an upper plate fixedly connected with the upper die body, wherein a guide channel is formed in the upper surface of the upper plate, a guide column is fixedly connected to the top of the lower plate, the top of the guide column is located on the inner side of the guide channel and slides, and a limiting end is fixedly connected to the top end of the guide column.

6. The mold for a refrigerator compartment divider as claimed in claim 1, wherein the feeding structure comprises: the feeding device comprises a feeding nozzle and a material distributing shell, wherein the feeding nozzle is fixedly connected with the upper die body, a plurality of material conveying channels are arranged between the bottom of the material distributing shell and the upper die opening, and the feeding nozzle is connected with the material distributing shell through a guide pipe.