CN212445959U

CN212445959U - Cooling device for plastic mould

Info

Publication number: CN212445959U
Application number: CN202020856046.4U
Authority: CN
Inventors: 张启明
Original assignee: Suzhou Yingsu Intelligent Manufacturing Co ltd
Current assignee: Suzhou Yingsu Intelligent Manufacturing Co ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-02-02
Anticipated expiration: 2030-05-20

Abstract

The utility model discloses a cooling device for plastic mould mainly includes frame, roof, water pump, fan and upper ledge, frame top fixed mounting has the roof, the inboard fixed mounting of frame has the extension board that the equidistance was arranged, and the extension board lower part runs through fixed mounting and has the lower frame, and the thin wall pipe is installed in the grafting of lower frame top, and the upper ledge is installed in the grafting of thin wall pipe top, the pressure frame of symmetry around thin wall pipe end fixed mounting has, presses the frame to pass through bolt and lower frame and the inseparable crimping of upper ledge, the cover is established between thin wall pipe end and lower frame and the upper ledge lateral wall and is installed the sealing ring. The utility model has the advantages of reasonable design structurally, carry out rapid cooling to the coolant liquid that gets into equipment, can carry out swift dismouting combination, clean and reveal when changing in the later stage, can divide the body to clean, change alone, practice thrift cost and maintenance time, and overall structure is compact, and it is convenient to remove, adopts external water pipe assembly with the mould water course, can the quick assembly disassembly combination, convenient to use.

Description

Cooling device for plastic mould

Technical Field

The utility model relates to a mould corollary equipment specifically is a cooling device for plastic mould.

Background

The die has a specific contour or an inner cavity shape, the blank can obtain a corresponding three-dimensional shape by applying the inner cavity shape, the die generally comprises a movable die and a fixed die (or a male die and a female die), the movable die and the fixed die can be separated and combined, a workpiece is taken out when the movable die and the fixed die are separated, the blank is injected into a die cavity forming die during the folding, and besides the forming die, the die also needs a die holder, a die carrier, a die core, external cooling auxiliary equipment and the like, and the parts are generally made into universal types.

The existing mold cooling mostly adopts water cooling, but is equipment for radiating the flowing water, the structure is fixed, the size is large, the movement is inconvenient, the radiating effect is not good, the interior of the mold is easy to corrode, elements which need to be cleaned regularly are integrated, and the cost of later maintenance and replacement is high.

Disclosure of Invention

The utility model aims at providing a cooling device for plastic mould to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a cooling device for a plastic mold mainly comprises an outer frame, a top plate, a water pump, a fan and an upper frame, wherein the top end of the outer frame is fixedly provided with the top plate, the inner side of the outer frame is fixedly provided with support plates which are arranged in an equal distance, the lower parts of the support plates are fixedly provided with a lower frame in a penetrating way, the top end of the lower frame is provided with a thin-wall pipe in an inserting way, the top end of the thin-wall pipe is provided with an upper frame in an inserting way, the end parts of the thin-wall pipe are fixedly provided with symmetrical pressing frames which are pressed with the lower frame and the upper frame in a front-back way, a sealing ring is sleeved and arranged between the end part of the thin-wall pipe and the side walls of the lower frame and the upper frame, the outer wall of the thin-wall pipe is fixedly provided with radiating fins which are arranged in an equal distance, the, frame left side fixed mounting have with hose complex pipe strap, roof top left part fixed mounting has the feed valve, and feed valve left end opening switches on with the hose, roof top fixed mounting has the tee joint head, and the first bottom opening of tee joint switches on with the upper frame, the first top opening of tee joint switches on with the water pump entry, roof top right part fixed mounting has the bleeder valve, and the bleeder valve left end switches on with the first right-hand member of tee joint, roof top right part fixed mounting has the protecting crust, roof top fixed mounting has the protecting crust, and the protecting crust front side is seted up and is equipped with the opening with bleeder valve, control panel and feed valve complex.

As a further aspect of the present invention: and universal wheels are assembled at the bottom end of the outer frame.

As a further aspect of the present invention: the discharge valve and the feed valve adopt one-way valves.

As a further aspect of the present invention: and a cover plate is assembled at the top end of the protective shell.

As a further aspect of the present invention: the control panel is electrically connected with the water pump and the fan through a wire harness, and the control panel is electrically connected with an external power supply.

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

the utility model has the advantages of reasonable design structurally, carry out rapid cooling to the coolant liquid that gets into equipment, can carry out swift dismouting combination, clean and reveal when changing in the later stage, can divide the body to clean, change alone, practice thrift cost and maintenance time, and overall structure is compact, and it is convenient to remove, adopts external water pipe assembly with the mould water course, can the quick assembly disassembly combination, convenient to use.

Drawings

Fig. 1 is a schematic structural view of a cooling device for a plastic mold.

FIG. 2 is a rear view of the cooling device for plastic molds.

FIG. 3 is a schematic view of the internal structure of the cooling device for plastic molds.

FIG. 4 is a schematic side view of the thin-walled tube, the upper frame, the pressing frame and the heat sink in the cooling device for plastic molds.

In the figure: the device comprises an outer frame 1, a mesh plate 2, a top plate 3, a discharge valve 4, a control panel 5, a protective shell 6, a feed valve 7, a pipe clamp 8, a hose 9, a universal wheel 10, a tee joint 11, a lower frame 12, a support plate 13, a thin-wall pipe 14, a water pump 15, a cover plate 16, a horn frame 17, a fan 18, a sealing ring 19, a pressing frame 20, a radiating fin 21 and an upper frame 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, in an embodiment of the present invention, a cooling device for a plastic mold mainly includes an outer frame 1, a top plate 3, a water pump 15, a blower 18 and an upper frame 22, the top end of the outer frame 1 is fixedly installed with the top plate 3, the inner side of the outer frame 1 is fixedly installed with support plates 13 arranged at equal intervals, the lower portions of the support plates 13 are fixedly installed with a lower frame 12 through penetration, the top end of the lower frame 12 is installed with a thin-walled tube 14 through insertion, the top end of the thin-walled tube 14 is installed with an upper frame 22 through insertion, the end of the thin-walled tube 14 is fixedly installed with symmetrical pressing frames 20 at the front and back, the pressing frames 20 are tightly pressed and connected with the lower frame 12 and the upper frame 22 through bolts, a sealing ring 19 is sleeved and installed between the end of the thin-walled tube 14 and the side walls of the lower frame 12 and the upper frame 22, the outer, a fan 18 is fixedly arranged in the middle of the rear end of the horn frame 17, a water pump 15 is fixedly arranged at the left part of the top end of the top plate 3, a hose 9 is connected and arranged between the outlet of the water pump 15 and the lower frame 12, a pipe clamp 8 matched with a hose 9 is fixedly arranged at the left side of the outer frame 1, a feed valve 7 is fixedly arranged at the left part of the top end of the top plate 3, an opening at the left end of the feed valve 7 is communicated with the hose 9, the top end of the top plate 3 is fixedly provided with a three-way head 11, the bottom end opening of the three-way head 11 is communicated with an upper frame 22, the top opening of the tee joint 11 is communicated with the inlet of a water pump 15, the right part of the top end of the top plate 3 is fixedly provided with a discharge valve 4, the left end of the discharge valve 4 is communicated with the right end of the

tee joint

11, 3 top right parts fixed mounting of roof has protecting

crust

6, 3 top fixed mounting of roof has protecting

crust

6, 6 front sides of protecting crust open be equipped with bleeder valve 4,

control panel

5 and 7 complex openings of feed valve.

The bottom end of the outer frame 1 is provided with a universal wheel 10.

The discharge valve 4 and the feed valve 7 adopt one-way valves.

The top end of the protective shell 6 is provided with a cover plate 16.

The control panel 5 is electrically connected with the water pump 15 and the fan 18 through a wire harness, and the control panel 5 is electrically connected with an external power supply.

The utility model discloses a theory of operation is:

the utility model relates to a cooling device for a plastic mold, the cooling device of the mold cools the cooling liquid entering the mold, the external cooling liquid enters a hose 9 from a feed valve 7 and then enters a heat radiation main body formed by a thin-wall pipe 14, a lower frame 12 and an upper frame 22, the cooling liquid enters from the lower end and flows out from the upper end, can ensure that the cooling liquid is full of the whole heat dissipation main body, fully utilizes the heat dissipation space, improves the contact area between the heat dissipation main body and the air through the heat dissipation fins, and the thin-wall pipe 14, the lower frame 12 and the upper frame 22 are pressed by bolts and sealed by matching with a sealing ring, so that the quick assembly and disassembly combination can be carried out, when cleaning and leakage replacement are carried out in the later period, the cleaning and leakage replacement can be carried out separately and independently, the cost and the maintenance time are saved, and the integral structure is compact, the movement is convenient, the die water channel and the die water channel are assembled by adopting an external water pipe, the die water channel and the die water channel can be quickly assembled and disassembled, and the use is convenient.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a cooling device for plastic mould, mainly includes frame (1), roof (3), water pump (15), fan (18) and upper ledge (22), its characterized in that, frame (1) top fixed mounting has roof (3), frame (1) inboard fixed mounting has support board (13) that the equidistance was arranged, and fixed mounting has lower frame (12) is run through to support board (13) lower part, and thin wall pipe (14) are installed in lower frame (12) top grafting, and upper ledge (22) are installed in thin wall pipe (14) top grafting, the symmetrical pressure frame (20) around thin wall pipe (14) tip fixed mounting has, and pressure frame (20) are through bolt and lower frame (12) and upper ledge (22) inseparable crimping, thin wall pipe (14) tip and lower frame (12) and upper ledge (22) lateral wall between the cover establish and install sealing ring (19), thin wall pipe (14) outer wall fixed mounting has fin (21) that the equidistance was arranged, the improved air conditioner is characterized in that a mesh plate (2) is fixedly mounted on the front side of the outer frame (1), a horn frame (17) is fixedly mounted on the rear side of the outer frame, a fan (18) is fixedly mounted in the middle of the rear end of the horn frame (17), a water pump (15) is fixedly mounted on the left end of the top plate (3), a hose (9) is connected and mounted between an outlet of the water pump (15) and the lower frame (12), a pipe clamp (8) matched with the hose (9) is fixedly mounted on the left side of the outer frame (1), a feed valve (7) is fixedly mounted on the left end of the top plate (3), a left end opening of the feed valve (7) is communicated with the hose (9), a tee head (11) is fixedly mounted on the top end of the top plate (3), a bottom opening of the tee head (11) is communicated with an upper frame (22), a top opening of the tee head, bleeder valve (4) left end switches on with tee bend head (11) right-hand member, roof (3) top right part fixed mounting has protecting crust (6), roof (3) top fixed mounting has protecting crust (6), and protecting crust (6) front side is opened and is equipped with and bleeder valve (4), control panel (5) and feed valve (7) complex opening.

2. The cooling device for plastic molds according to claim 1, wherein universal wheels (10) are mounted to the bottom end of the outer frame (1).

3. The cooling device for plastic molds according to claim 1, characterized in that the discharge valve (4) and the feed valve (7) are check valves.

4. The cooling device for plastic molds according to claim 1, characterized in that a cover plate (16) is mounted on the top end of the protective shell (6).

5. The cooling device for the plastic mold according to claim 1, wherein the control panel (5) is electrically connected to the water pump (15) and the fan (18) through a wire harness, and the control panel (5) is electrically connected to an external power source.