CN212123865U

CN212123865U - Quick cooling device is used in mould processing

Info

Publication number: CN212123865U
Application number: CN202020154355.7U
Authority: CN
Inventors: 刘真
Original assignee: Chengdu Chaoxing Machinery Equipment Co ltd
Current assignee: Chengdu Chaoxing Machinery Equipment Co ltd
Priority date: 2020-02-06
Filing date: 2020-02-06
Publication date: 2020-12-11
Anticipated expiration: 2030-02-06

Abstract

The utility model relates to the technical field of auxiliary devices for mold processing, in particular to a quick cooling device for mold processing, which is characterized in that an installation frame is arranged outside a mold, a bevel gear I drives a bevel gear II and a bevel gear III to rotate through a manual rotating hand wheel, a moving block moves to drive a water cooling mechanism and an air cooling mechanism to move, the widths of the rest molds are corresponding, the molds with different width sizes can be conveniently matched for use, the reasonable spacing can be adjusted, and the purpose of effective cooling is achieved; spraying water mist to the mold through a water cooling mechanism, and rapidly cooling the mold through the water mist; blowing air to the mold through the air cooling mechanism, increasing the air flow on the surface of the mold, taking away the heat of the mold and accelerating the cooling of the mold; the air cooling mechanism and the water cooling mechanism are matched with each other, so that the cooling efficiency of the die is improved, and the production efficiency of the die is further improved; moreover, the device effectively reduces manpower input, saves manpower, and is simple and convenient to operate and convenient to use.

Description

Quick cooling device is used in mould processing

Technical Field

The utility model relates to a mould processing auxiliary device technical field, concretely relates to mould processing is with quick cooling device.

Background

Moulds (Mule) are used for obtaining various moulds and tools of required products by injection moulding, blow moulding, 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 appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother".

The blank is formed into a tool with a specific shape and size under the action of external force. The method is widely applied to blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like. The die has a specific contour or cavity shape, and the blank can be separated (blanked) according to the contour shape by applying the contour shape with the cutting edge. The blank can obtain a corresponding three-dimensional shape by using the shape of the inner cavity. The mold generally comprises a movable mold and a fixed mold (or a male mold and a female mold), which can be separated or combined. When the blank is closed, the blank is injected into the die cavity for forming. The die is a precise tool, has a complex shape, bears the expansion force of a blank, has higher requirements on structural strength, rigidity, surface hardness, surface roughness and processing precision, and the development level of die production is one of important marks of the mechanical manufacturing level.

Because the mold can generate a large amount of heat in the using process, the traditional mold can not effectively cool the mold, a series of adverse effects are generated in the using process of the mold, and the working efficiency of the mold is greatly reduced; still some workers hand the spray gun and cool down the mould, and complex operation makes mould cooling inefficiency, influences machining efficiency.

SUMMERY OF THE UTILITY MODEL

The above-mentioned shortcoming that exists to prior art, the utility model provides a quick cooling device is used in mould processing can overcome prior art effectively and exist traditional mould can't effectually cool off self, leads to the mould to produce a series of adverse effects in the use to very big reduction the work efficiency's of mould problem, still solved handheld spraying gun and cooled down the mould, complex operation makes mould cooling efficiency low, influences machining efficiency's problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a rapid cooling device for die processing comprises a mounting frame; the upper end and the lower end of the mounting frame are both provided with a moving mechanism, the lower end of the moving mechanism positioned at the upper end is connected with a water cooling mechanism, the upper end of the moving mechanism positioned at the lower end is connected with an air cooling mechanism, and the water cooling mechanism and the air cooling mechanism are matched with each other;

moving mechanism includes hand wheel, pivot, bevel gear, No. two bevel gears, No. three bevel gears, a threaded rod, No. two threaded rods and movable block, the vertical installation in installing frame middle part of pivot, pivot outside end rigid coupling have the hand wheel, and the medial extremity rigid coupling has bevel gear No. one, bevel gear right side meshing has No. two bevel gears, and the left side meshing has bevel gear No. three, No. two bevel gear right-hand member rigid coupling has a threaded rod No. one, bevel gear left end rigid coupling has No. two threaded rods, threaded rod and No. two threaded rods all rotate with the installing frame and are connected, and equal spiro union has the movable block on threaded rod and the threaded rod No. two.

Furthermore, the upper end and the lower end of the mounting frame are provided with mounting grooves, and the first bevel gear, the second bevel gear, the third bevel gear, the first threaded rod and the second threaded rod are all positioned in the mounting grooves.

Furthermore, the moving block is a cuboid, the thickness of the moving block is matched with the width of the mounting groove, and the moving block is prevented from rotating along with the first threaded rod or the second threaded rod and moving under the limit of the mounting groove.

Furthermore, water-cooling mechanism includes a connecting rod, a mounting panel, the chamber that catchments, shower nozzle, inlet tube and water tank, the water tank is installed at the installing frame left and right ends upside, and the switch-on of water tank lower extreme has the inlet tube, a connecting rod upper end with be located the upper end the movable block rigid coupling, a connecting rod lower extreme rigid coupling have a mounting panel, the chamber that catchments is installed to a mounting panel lower extreme, the shower nozzle is installed to the chamber lower extreme that catchments, catchments chamber outside upper end and inlet tube switch-on.

Furthermore, the water inlet valve is arranged on the water inlet pipe, so that the spray head can be controlled to work and close conveniently, resources are prevented from being wasted due to continuous work, the water spraying direction of the spray head faces to the inner side, water mist sprayed by the spray head is effectively sprayed onto the die, and the die is effectively cooled.

Furthermore, the air cooling mechanism comprises a second connecting rod, a second mounting plate and a blowing fan, the lower end of the second connecting rod is fixedly connected with the moving block at the lower end, the upper end of the second connecting rod is fixedly connected with the second mounting plate, and the blowing fan is mounted at the upper end of the second mounting plate.

Furthermore, the two sides of the upper end and the lower end of the mounting frame are fixedly connected with mounting feet, the middle of the left end and the right end of the mounting frame is provided with a vent, the mounting feet are provided with mounting holes, and the vent is matched with an air cooling mechanism.

Adopt the utility model provides a technical scheme compares with known public technique, has following beneficial effect:

the utility model installs the mounting frame outside the mould, and through the manual rotating hand wheel, the bevel gear I drives the bevel gear II and the bevel gear III to rotate, and the moving block moves to drive the water cooling mechanism and the air cooling mechanism to move, so that the widths of the other moulds are corresponding, the moulds with different width sizes can be conveniently matched for use, the reasonable space can be adjusted, and the purpose of effective cooling is achieved; spraying water mist to the mold through a water cooling mechanism, and rapidly cooling the mold through the water mist; blowing air to the mold through the air cooling mechanism, increasing the air flow on the surface of the mold, taking away the heat of the mold and accelerating the cooling of the mold; the air cooling mechanism and the water cooling mechanism are matched with each other, so that the cooling efficiency of the die is improved, and the production efficiency of the die is further improved; moreover, the device effectively reduces manpower input, saves manpower, and is simple and convenient to operate and convenient to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic sectional view of the front view of the present invention;

FIG. 3 is a schematic view of the water cooling mechanism of the present invention;

fig. 4 is a schematic structural view of the air cooling mechanism of the present invention;

the reference numerals in the drawings denote: 1-mounting frame, 101-mounting groove, 102-ventilation opening, 2-moving mechanism, 201-hand wheel, 202-rotating shaft, 203-first bevel gear, 204-second bevel gear, 205-third bevel gear, 206-first threaded rod, 207-second threaded rod, 208-moving block, 3-water cooling mechanism, 301-first connecting rod, 302-first mounting plate, 303-water collecting cavity, 304-spray head, 305-water inlet pipe, 306-water tank, 307-water inlet valve, 4-air cooling mechanism, 401-second connecting rod, 402-second mounting plate, 403-air blowing fan, 5-mounting foot and 501-mounting hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Referring to fig. 1 to 4, a rapid cooling device for mold processing according to the present embodiment includes a mounting frame 1; the upper end and the lower end of the mounting frame 1 are both provided with a moving mechanism 2, specifically, mounting feet 5 are fixedly connected to two sides of the upper end and the lower end of the mounting frame 1, a ventilation opening 102 is formed in the middle of the left end and the right end of the mounting frame 1, a mounting hole 501 is formed in each mounting foot 5, and the ventilation opening 102 is matched with an air cooling mechanism 4. The lower end of the upper end moving mechanism 2 is connected with a water cooling mechanism 3, the upper end of the lower end moving mechanism 2 is connected with an air cooling mechanism 4, and the water cooling mechanism 3 and the air cooling mechanism 4 are matched with each other.

Specifically, referring to fig. 1 to 4, the moving mechanism 2 includes a hand wheel 201, a rotating shaft 202, a first bevel gear 203, a second bevel gear 204, a third bevel gear 205, a first threaded rod 206, a second threaded rod 207 and a moving block 208, the rotating shaft 202 is vertically installed in the middle of the installation frame 1, the hand wheel 201 is fixedly connected to the outer end of the rotating shaft 202, the first bevel gear 203 is fixedly connected to the inner end of the rotating shaft, the second bevel gear 204 is meshed to the right side of the first bevel gear 203, the third bevel gear 205 is meshed to the left side of the rotating shaft, the first threaded rod 206 is fixedly connected to the right end of the second bevel gear 204, the second threaded rod 207 is fixedly connected to the left end of the third bevel gear 205, the first threaded rod 206 and the second threaded rod 207 are rotatably connected to the installation frame 1, and the moving block. The mounting groove 101 has been seted up to the upper and lower end of installing frame 1, and a bevel gear 203, No. two bevel gear 204, No. three bevel gear 205, threaded rod 206 and No. two threaded rod 207 all are located the mounting groove 101. The moving block 208 is a cuboid, the thickness of the moving block 208 is matched with the width of the mounting groove 101, and the moving block 208 is prevented from rotating along with the first threaded rod 206 or the second threaded rod 207 and moving under the limit of the mounting groove 101.

Specifically, referring to fig. 1 to 3, the water cooling mechanism 3 includes a connecting rod 301, a mounting plate 302, a water collecting cavity 303, a spray head 304, a water inlet pipe 305 and a water tank 306, the water tank 306 is mounted on the upper sides of the left and right ends of the mounting frame 1, the lower end of the water tank 306 is connected with the water inlet pipe 305, the upper end of the connecting rod 301 is fixedly connected with a moving block 208 located at the upper end, the lower end of the connecting rod 301 is fixedly connected with the mounting plate 302, the water collecting cavity 303 is mounted at the lower end of the mounting plate 302, the spray head 304 is mounted at the lower end of the water collecting cavity 303. The water inlet pipe 305 is provided with a water inlet valve 307, so that the operation and the closing of the spray head 304 are conveniently controlled, the continuous operation of the spray head is prevented, and resources are prevented from being wasted, the water spraying direction of the spray head 304 faces to the inner side, the water mist sprayed by the spray head 304 is effectively sprayed onto the mold, and the mold is effectively cooled.

Specifically, referring to fig. 1, 2, and 4, the air cooling mechanism 4 includes a second connecting rod 401, a second mounting plate 402, and a blower fan 403, the lower end of the second connecting rod 401 is fixedly connected to the lower-end moving block 208, the upper end of the second connecting rod 401 is fixedly connected to the second mounting plate 402, and the blower fan 403 is mounted on the upper end of the second mounting plate 402.

Referring to fig. 1 to 4, in the present embodiment, the mounting frame 1 is mounted to the outside of the mold through the mounting leg 5 and the mounting hole 501; manually rotating a hand wheel 201 to enable a rotating shaft 202 and a first bevel gear 203 to rotate, driving a second bevel gear 204, a first threaded rod 206, a third bevel gear 205 and a second threaded rod 207 to rotate, enabling a moving block 208 to move left and right under the limit of the mounting groove 101, and driving a water cooling mechanism 3 and an air cooling mechanism 4 to move left and right to enable the water cooling mechanism 3 and the air cooling mechanism 4 to be adjusted to be in proper gaps with a mold; when the mold needs to be cooled, the water inlet valve 307 and the air blowing fan 403 are opened; water in the water tank 306 enters the water collecting cavity 303 through the water inlet pipe 305 and is sprayed to the mold from the spray head 304 to cool the mold; the air blowing fan 403 blows air to the mold from two sides of the mold, so that the air flow quantity on the surface of the mold is increased, and the heat on the surface of the mold is quickly taken away; the water mist sprayed by the spray head 304 is blown by the blowing fan 403 to rapidly flow on the die, so that the heat on the die is accelerated to be taken away, and the cooling efficiency of the die is improved; after the mold is cooled rapidly, the valve 307 and the blowing fan 403 are closed, the mold continues to work repeatedly, the purpose of rapid cooling is achieved, and resources are effectively and reasonably utilized.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A rapid cooling device for die processing comprises a mounting frame (1); the air cooling device is characterized in that the upper end and the lower end of the mounting frame (1) are respectively provided with a moving mechanism (2), the lower end of the moving mechanism (2) positioned at the upper end is connected with a water cooling mechanism (3), the upper end of the moving mechanism (2) positioned at the lower end is connected with an air cooling mechanism (4), and the water cooling mechanism (3) and the air cooling mechanism (4) are matched with each other;

the moving mechanism (2) comprises a hand wheel (201), a rotating shaft (202), a first bevel gear (203), a second bevel gear (204), a third bevel gear (205), a first threaded rod (206), a second threaded rod (207) and a moving block (208), the rotating shaft (202) is vertically arranged in the middle of the mounting frame (1), the outer side end of the rotating shaft (202) is fixedly connected with a hand wheel (201), the inner side end is fixedly connected with a first bevel gear (203), a second bevel gear (204) is meshed on the right side of the first bevel gear (203), a third bevel gear (205) is meshed on the left side, a first threaded rod (206) is fixedly connected at the right end of the second bevel gear (204), a second threaded rod (207) is fixedly connected at the left end of the third bevel gear (205), the first threaded rod (206) and the second threaded rod (207) are rotatably connected with the mounting frame (1), and moving blocks (208) are screwed on the first threaded rod (206) and the second threaded rod (207).

2. The rapid cooling device for mold processing according to claim 1, wherein the mounting frame (1) is provided with a mounting groove (101) at the upper end and the lower end, and the first bevel gear (203), the second bevel gear (204), the third bevel gear (205), the first threaded rod (206) and the second threaded rod (207) are all located in the mounting groove (101).

3. The rapid cooling device for mold processing according to claim 2, wherein the moving block (208) is a rectangular parallelepiped, and the thickness of the moving block (208) is matched with the width of the mounting groove (101).

4. The rapid cooling device for mold processing according to claim 1, wherein the water cooling mechanism (3) comprises a first connecting rod (301), a first mounting plate (302), a water collecting cavity (303), a spray head (304), a water inlet pipe (305) and a water tank (306), the water tank (306) is mounted on the upper side of the left end and the right end of the mounting frame (1), the water inlet pipe (305) is communicated with the lower end of the water tank (306), the upper end of the first connecting rod (301) is fixedly connected with the moving block (208) located at the upper end, the first mounting plate (302) is fixedly connected with the lower end of the first connecting rod (301), the water collecting cavity (303) is mounted at the lower end of the first mounting plate (302), the spray head (304) is mounted at the lower end of the water collecting cavity (303), and the upper end of the outer side.

5. The rapid cooling device for mold processing according to claim 4, wherein the water inlet pipe (305) is provided with a water inlet valve (307), and the water spraying direction of the spray head (304) is toward the inner side.

6. The rapid cooling device for mold processing according to claim 1, wherein the air cooling mechanism (4) comprises a second connecting rod (401), a second mounting plate (402) and a blowing fan (403), the lower end of the second connecting rod (401) is fixedly connected to the moving block (208) at the lower end, the upper end of the second connecting rod (401) is fixedly connected to the second mounting plate (402), and the blowing fan (403) is mounted at the upper end of the second mounting plate (402).

7. The rapid cooling device for mold processing according to claim 1, wherein mounting feet (5) are fixedly connected to two sides of the upper end and the lower end of the mounting frame (1), a ventilation opening (102) is arranged in the middle of the left end and the right end of the mounting frame (1), a mounting hole (501) is arranged on each mounting foot (5), and each ventilation opening (102) is matched with the air cooling mechanism (4).