CN219191179U

CN219191179U - Mould convenient to cooling drawing of patterns

Info

Publication number: CN219191179U
Application number: CN202320422424.1U
Authority: CN
Inventors: 梁仲天; 王传强; 梁凌佳
Original assignee: Qingdao Zhongtian Electronic Plastic Coating Co ltd
Current assignee: Qingdao Zhongtian Electronic Plastic Coating Co ltd
Priority date: 2023-03-08
Filing date: 2023-03-08
Publication date: 2023-06-16
Anticipated expiration: 2033-03-08

Abstract

The utility model relates to the field of dies, in particular to a die convenient for cooling and demolding, which comprises a base, wherein a lower die is arranged at the top of the base, struts are arranged at four corners of the top of the lower die, a top plate is fixedly arranged between the top ends of the struts, an electric push rod is arranged at the bottom of the top plate, an upper die is arranged at the telescopic rod end of the electric push rod, the top end of the struts passes through the upper die through a mounting hole, a containing cavity is formed in the bottom end of the interior of the lower die, a containing groove is formed in the bottom end surface of the interior of the containing cavity, and a supporting block is arranged at the top end of the interior of the containing groove. According to the utility model, the cooling water is matched with the heat exchanger, so that the material can be cooled and lowered efficiently, the follow-up demoulding operation is convenient, the heat transfer effect can be enhanced through the arrangement of the heat conducting plate, the cooling water cooling effect is improved, and the cooling water can be replaced by conveniently taking out the box body through the valve by workers.

Description

Mould convenient to cooling drawing of patterns

Technical Field

The utility model relates to the technical field of dies, in particular to a die convenient for cooling and demolding.

Background

The mould is used for producing various moulds and tools of the needed products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods in industry. In short, a mold is a tool used to make a molded article, which is made up of various parts, with different molds being made up of different parts. The processing of the appearance of the article is realized mainly by changing the physical state of the formed material. The term "industrial mother" is used.

In the injection mold with the specification of CN215151567U, the mold is cooled in a heat exchange mode with water, so that the cooling area efficiency of the mold is improved compared with the traditional mold heat dissipation mode, the production efficiency is improved, in the heat dissipation process, water can be stirred, local heating during cooling is avoided, heat is dispersed into the whole container, the heat dissipation efficiency is improved, the condition that liquid drops splash is caused due to bumping is avoided, and the use safety is improved, but the lower mold is easy to be damaged due to long-term soaking in a direct contact mode of soaking the lower mold in water, and meanwhile, the heat dissipation effect of a simple water soaking cooling mode is limited.

Disclosure of Invention

The utility model aims to provide a mold convenient for cooling and demolding, so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a mould convenient to cooling drawing of patterns, includes the base, the base top is provided with the lower mould, lower mould top four corners department all installs the pillar, fixedly be provided with the roof between the pillar top, electric putter is installed to the roof bottom, electric putter's telescopic rod end department installs the mould, the pillar top passes the mould through the mounting hole, the holding chamber is seted up to the inside bottom of lower mould, holding chamber has been seted up on holding chamber inside bottom surface, holding chamber inside top is provided with the supporting shoe, be provided with elevating system between holding chamber inside bottom and the supporting shoe, the supporting shoe top is provided with the box body, box body inside packing has the cooling water, outside one side of lower mould is provided with the extension board in box body one side, extension board top one end is provided with the heat exchanger, box body outside one side both ends all are provided with the water pump, water pump one side is provided with the communicating pipe, the communicating pipe is connected with the heat exchanger.

Preferably, the lifting mechanism comprises a screw rod, a moving block and a supporting rod, wherein the screw rod is movably arranged at the bottom end inside the accommodating groove through a rotating shaft, the moving block is movably arranged at the outer side of the screw rod through a threaded hole, the supporting rod is movably arranged at the top end of the moving block through the rotating shaft, and the top end of the supporting rod is movably connected with the supporting block through the rotating shaft;

preferably, the bottom end of one side of the outer part of the lower die is provided with a rotating handle at one end of a rotating shaft where the screw rod is positioned;

preferably, guide rods are arranged at the two sides of the screw rod at the bottom end in the accommodating groove, and one end of each guide rod penetrates through the moving block through the mounting hole;

preferably, a heat conducting plate is arranged between the top ends of the box bodies;

preferably, a valve is arranged at one side outside the box body.

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

1. according to the utility model, the cooling water is matched with the heat exchanger, so that the material can be cooled and lowered efficiently, the follow-up demoulding operation is convenient, the heat transfer effect can be enhanced through the arrangement of the heat conducting plate, the cooling water cooling effect is improved, and the box body is conveniently taken out by workers and replaced by the valve.

2. According to the utility model, when the box body is placed, the supporting block can be lifted to enable the box body to move upwards, so that the heat conducting plate is attached to the lower die, the heat transfer effect of the heat conducting plate is guaranteed, meanwhile, the placed box body can be fixed, the use stability of the box body with a cooling function and other parts when the box body is placed is guaranteed, meanwhile, the adjustment work is simple and convenient, and the use convenience of the box body with the cooling function and other parts is guaranteed.

Drawings

FIG. 1 is a schematic overall elevational view of the present utility model;

FIG. 2 is a schematic view of the front cross-sectional structure of the present utility model;

FIG. 3 is a schematic top view of the case of the present utility model;

fig. 4 is a schematic view of the installation structure of the guide rod of the present utility model.

In the figure: 1. a base; 2. a lower die; 3. a support post; 4. a top plate; 5. an electric push rod; 6. an upper die; 7. a receiving chamber; 8. a receiving groove; 9. a support block; 10. a case body; 11. cooling water; 12. an extension plate; 13. a heat exchanger; 14. a water pump; 15. a communicating pipe; 16. a screw rod; 17. a moving block; 18. a support rod; 19. a rotating handle; 20. a guide rod; 21. a heat conductive plate; 22. a valve; 23. and a lifting mechanism.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "top," "bottom," "inner," "outer," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the apparatus or elements in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a number" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a mould convenient to cooling drawing of patterns, the on-line screen storage device comprises a base 1, the 1 top of base is provided with lower mould 2, lower mould 2 top four corners department all installs pillar 3, fixedly be provided with roof 4 between the pillar 3 top, electric putter 5 is installed to roof 4 bottom, electric putter 5's telescopic rod end department installs mould 6, pillar 3 top passes mould 6 through the mounting hole, holding chamber 7 is seted up to the inside bottom of lower mould 2, holding tank 8 has been seted up to holding chamber 7 inside bottom surface, holding tank 8 inside top is provided with supporting shoe 9, be provided with elevating system 23 between holding tank 8 inside bottom and the supporting shoe 9, the supporting shoe 9 top is provided with box body 10, box body 10 inside is filled with cooling water 11, the outside one side of lower mould 2 is provided with extension board 12 in box body 10 one side, extension board 12 top one end is provided with heat exchanger 13, box body 10 outside one side both ends all are provided with water pump 14, water pump 14 one side is provided with communicating pipe 15, communicating pipe 15 is connected with heat exchanger 13.

Through the scheme, the cooling water 11 is matched with the heat exchanger 13 to realize high-efficiency cooling of materials, the follow-up demoulding operation is convenient, the heat transfer effect can be enhanced through the arrangement of the heat conducting plate 21, the cooling effect of the cooling water 11 is improved, and the cooling water 11 is conveniently replaced by taking out the box 10 from the valve 22 by workers in a box 10 placing manner;

in this embodiment, preferably, the lifting mechanism 23 includes a screw rod 16, a moving block 17 and a supporting rod 18, the screw rod 16 is movably arranged at the bottom end inside the accommodating groove 8 through a rotating shaft, the moving block 17 is movably arranged at the outer side of the screw rod 16 through a threaded hole, the supporting rod 18 is movably arranged at the top end of the moving block 17 through the rotating shaft, and the top end of the supporting rod 18 is movably connected with the supporting block 9 through the rotating shaft;

through the scheme, when the box body 10 is placed by using the lifting mechanism 23, the supporting block 9 can be lifted to enable the box body 10 to move upwards, so that the heat-conducting plate 21 is attached to the lower die 2, and the heat transfer effect of the heat-conducting plate 21 is further ensured;

in this embodiment, preferably, a rotating handle 19 is installed at one end of the rotating shaft where the screw rod 16 is located at the bottom end of one side of the outer part of the lower die 2;

through the scheme, the screw rod 16 can be conveniently driven to rotate by a worker through the use mode of the rotating handle 19;

in this embodiment, preferably, the bottom end inside the accommodating groove 8 is provided with guide rods 20 on both sides of the screw rod 16, and one end of each guide rod 20 passes through the moving block 17 through the mounting hole;

through the above scheme, the guide rod 20 is used for providing a guide effect for the moving block 17, so that the normal movement of the moving block 17 is ensured;

in this embodiment, preferably, a heat-conducting plate 21 is disposed between the top ends of the case 10;

through the scheme, the heat transfer effect can be enhanced through the arrangement of the heat conducting plate 21, and the cooling effect of the cooling water 11 is improved;

in this embodiment, preferably, a valve 22 is disposed on one side of the exterior of the case 10;

through the above-mentioned scheme, the cooling water 11 in the box body 10 can be discharged and replaced through the valve 22.

The mould convenient to cooling drawing of patterns is when using, after the completion of moulding plastics, carry out the cooling through the mode that water heat transfer was carried out to the cooling water 11 in the box body 10, at this in-process, can start water pump 14, let in heat exchanger 13 with cooling water 11, use through heat exchanger 13 will cool off the heat transfer in the water 11 to the external world, thereby the cooling down to the material is realized to circulating cooling water 11, the going on of follow-up drawing of patterns work has been made things convenient for, and the effect of heat transfer can be strengthened through the setting of heat-conducting plate 21, the effect of cooling water 11 cooling down has been improved, through the mode of placing box body 10, also make things convenient for the staff to follow-up take out box body 10 and change cooling water 11 through valve 22, when box body 10 is placed in holding chamber 7, the rotatory driving lead screw 16 of accessible twist 19 rotates, the setting by spacing movable block 17 of guide bar 20 can carry out horizontal displacement, because of the tie-rod between 18 top and the supporting rod 9 is fixed, so along with the removal of movable block 17, the inclination of supporting rod 18 can change, thereby the heat transfer box body 10 can also be guaranteed to the heat transfer on the heat-conducting plate 10, and the box body 10 has been placed down when having guaranteed to place the heat transfer box body 10, and the box body 10 has been placed down, and can be guaranteed to be stably when the box body 10 has been placed and the heat transfer box body 10.

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 mould convenient to cooling drawing of patterns, includes base (1), its characterized in that: the utility model discloses a water pump, including base (1), lower mould (2), pillar (3) are all installed at lower mould (2) top four corners department, fixedly be provided with roof (4) between pillar (3) top, electric putter (5) are installed to roof (4) bottom, last mould (6) are installed in electric putter's (5) telescopic rod end department, pillar (3) top passes last mould (6) through the mounting hole, holding chamber (7) are seted up to lower mould (2) inside bottom, holding chamber (7) inside bottom surface has seted up holding tank (8), holding tank (8) inside top is provided with supporting shoe (9), be provided with elevating system (23) between holding tank (8) inside bottom and supporting shoe (9), supporting shoe (9) top is provided with box body (10), box body (10) intussuseption is filled with cooling water (11), outside one side of lower mould (2) is provided with extension board (12) on one side of box body (10), extension board (12) top is provided with heat exchanger (13) on one end, both ends (14) are all provided with water pump (14), the communication pipe (15) is connected with the heat exchanger (13).

2. A mold for facilitating cooling and demolding as claimed in claim 1, wherein: elevating system (23) are including lead screw (16), movable block (17) and bracing piece (18), the inside bottom of holding tank (8) is provided with lead screw (16) through the pivot activity, the lead screw (16) outside is provided with movable block (17) through the screw hole activity, movable block (17) top is provided with bracing piece (18) through the pivot activity, bracing piece (18) top is through pivot and supporting shoe (9) swing joint.

3. A mold for facilitating cooling and demolding as claimed in claim 2, wherein: the bottom end of one side of the outer part of the lower die (2) is provided with a rotating handle (19) at one end of a rotating shaft where the screw rod (16) is arranged.

4. A mold for facilitating cooling and demolding as claimed in claim 2, wherein: guide rods (20) are arranged at the bottom end inside the accommodating groove (8) on two sides of the screw rod (16), and one end of each guide rod (20) penetrates through the corresponding moving block (17) through the corresponding mounting hole.

5. A mold for facilitating cooling and demolding as claimed in claim 1, wherein: a heat conducting plate (21) is arranged between the top ends of the box bodies (10).

6. A mold for facilitating cooling and demolding as claimed in claim 1, wherein: a valve (22) is arranged on one side outside the box body (10).