CN213166706U

CN213166706U - Mold cooling device

Info

Publication number: CN213166706U
Application number: CN202021357909.XU
Authority: CN
Inventors: 卞泽花; 梁胜鹏; 朱树荣; 黄世军
Original assignee: Shenzhen Saipuer Precision Plastic Cement Mould Co ltd
Current assignee: Shenzhen Saipuer Precision Plastic Cement Mould Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-05-11
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses a mold cooling device relates to mould technical field, comprises a workbench, the inside of workstation is provided with the frame, No. three support columns of inner wall fixedly connected with of frame, the right side of No. three support columns and asynchronous machine's left side fixed connection, asynchronous machine's right side and the left side fixed connection of roller, the right side of roller and the left side fixed connection of incomplete gear, the bottom of incomplete gear and the top meshing of No. two rack boards, the bottom fixedly connected with framework of No. two rack boards, No. two support columns of bottom fixedly connected with of framework, the bottom of No. two support columns and the top fixed connection of scraper blade. This mould cooling device is through setting up asynchronous machine, incomplete gear, framework, scraper blade, cable wire, the hollow scraper blade of rectangle for the cooling of mould body is more even, has accelerated the cooling cycle simultaneously, has promoted cooling efficiency, has increased the quality of product.

Description

Mold cooling device

Technical Field

The utility model relates to the technical field of mold, specifically a mold cooling device.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. The injection molding method has the advantages that the processed plastic products are complete in structure, accurate in size and quite wide in use, and meanwhile, the injection molding method generally adopts a cooling solidification mode to obtain the molded products.

The cooling cycle of the existing injection mold in the product manufacturing process is long, and the cooling liquid can not be uniformly distributed on the surface of the mold, so that the cooling inside the mold is not uniform enough, and the cooling time and the product quality of the mold are extremely influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a mould cooling device has solved injection mould and has cooled off cycle longer in the preparation product process, and the coolant liquid can not evenly distributed on the surface of mould body for mould inside cooling is even inadequately, influences mould cooling time and product quality's problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a mold cooling device comprises a workbench, a frame is arranged in the workbench, a third support column is fixedly connected with the inner wall of the frame, the right side of the third support column is fixedly connected with the left side of an asynchronous motor, the right side of the asynchronous motor is fixedly connected with the left side of a roll shaft, the right side of the roll shaft is fixedly connected with the left side of the incomplete gear, the bottom of the incomplete gear is meshed with the top of the second rack plate, the bottom of the second rack plate is fixedly connected with a frame body, the bottom of the frame body is fixedly connected with a second support column, the bottom of the second support column is fixedly connected with the top of the scraper, the left side of the scraper is fixedly connected with the right side of the steel cable, the left side of the steel cable is connected with a fixed pulley in a rolling mode, the bottom of the steel cable is fixedly connected with a rectangular hollow scraper, and the interior of the rectangular hollow scraper is movably connected with a die body.

Preferably, the inside of frame is provided with the infusion pipe, the bottom of infusion pipe and atomizer's top fixed connection, atomizer's quantity is three, atomizer sets up respectively in the left and right sides and the top of mould body.

Preferably, the top of roller meshes with the bottom of a rack plate, the top fixedly connected with framework of a rack plate, the top sliding connection of framework has a slide rail, the top fixedly connected with frame of a slide rail.

Preferably, the bottom swing joint of scraper blade has the mould body, the left side of mould body is provided with water drainage tank.

Preferably, the outer side of the fixed pulley is provided with a first supporting column.

Preferably, the outside of the hollow scraper blade of rectangle is provided with the gyro wheel, the quantity of gyro wheel is two, the gyro wheel sets up the upper and lower both sides at the hollow scraper blade of rectangle respectively, the left side sliding connection of the hollow scraper blade of rectangle has No. two slide rails, the left side fixedly connected with box of No. two slide rails, the left side of box and the right side fixed connection of connecting rod, the left side fixedly connected with workstation of connecting rod.

(III) advantageous effects

The utility model provides a mould cooling device. The method has the following beneficial effects:

(1) this mould cooling device, through setting up asynchronous machine, incomplete gear, the framework, the scraper blade, the cable wire, the hollow scraper blade of rectangle, open asynchronous machine, asynchronous machine can make incomplete gear clockwise rotation through the roller, incomplete gear makes the framework be the reciprocating motion on the horizontal direction on a slide rail through a rack plate and No. two rack plates, thereby drive the reciprocating motion that the horizontal direction was done at the top of mould body to the scraper blade, make the coolant liquid scraped evenly, the scraper blade makes the hollow scraper blade of rectangle be reciprocating motion in the vertical direction of mould body through cable wire and fixed pulley simultaneously, this structure makes the coolant liquid of each face on mould body surface all scraped evenly, make the cooling of mould body more even, the cooling cycle has been accelerated simultaneously, the cooling efficiency has been promoted, the quality of product has been increased.

(2) This mould cooling device, set up three atomizer, make each face of mould can both spout the coolant liquid as far as, set up No. two slide rails, guaranteed that the hollow scraper blade of rectangle can be stable move in vertical direction, set up two gyro wheels, make the hollow scraper blade of rectangle of easier drive of cable wire move in vertical direction, set up water drainage tank, the entry of this water drainage tank has certain angle to be convenient for collect the processing to the coolant liquid, set up the cable wire, the fixed pulley, the scraper blade reciprocating motion can drive the hollow scraper blade of rectangle reciprocating motion in vertical direction on the horizontal direction, this structure is very succinct, the mesh is strong with the practicality, the cost is lower simultaneously.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged view of part A of the present invention;

FIG. 3 is a top view of the mold body of the present invention;

fig. 4 is a schematic view of the side structure of the rack of the present invention.

In the figure: 1 workbench, 2 box bodies, 3 fixed pulleys, 4 steel cables, 5 racks, 6 first support columns, 7 first slide rails, 8 atomizing nozzles, 9 roller shafts, 10 infusion guide pipes, 11 incomplete gears, 12 first rack plates, 13 second rack plates, 14 frame bodies, 15 mold bodies, 16 rectangular hollow scrapers, 17 connecting rods, 18 drainage grooves, 19 second slide rails, 20 rollers, 21 second support columns, 22 scrapers, 23 third support columns and 24 asynchronous motors.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a mold cooling device comprises a workbench 1, a rack 5 is arranged inside the workbench 1, a transfusion guide pipe 10 is arranged inside the rack 5, the bottom of the transfusion guide pipe 10 is fixedly connected with the top of an atomizer 8, the number of the atomizers 8 is three, the atomizers 8 are respectively arranged on the left side, the right side and the upper side of a mold body 15, the bottom of the rack 5 is movably connected with a second support column 21, three atomizers 8 are arranged, so that each surface of the mold can spray cooling liquid as far as possible, the inner wall of the rack 5 is fixedly connected with a third support column 23, the right side of the third support column 23 is fixedly connected with the left side of an asynchronous motor 24, an incomplete gear 11, a frame body 14, a scraper 22, a steel cable 4 and a rectangular hollow scraper 16 are arranged, so that the cooling of the mold body 15 is more uniform, meanwhile, the cooling period is accelerated, the quality of a product is improved, the asynchronous motor 24 is started, the asynchronous motor 24 enables the incomplete gear 11 to rotate clockwise through the roller shaft 9, the incomplete gear 11 enables the frame body 14 to do reciprocating motion in the horizontal direction on the first sliding rail 7 through the first rack plate 12 and the second rack plate 13, so that the scraper 22 is driven to do reciprocating motion in the horizontal direction at the top of the die body 15, cooling liquid is uniformly scraped, meanwhile, the scraper 22 enables the rectangular hollow scraper 16 to do reciprocating motion in the vertical direction of the die body 15 through the steel cable 4 and the fixed pulley 3, the structure enables the cooling liquid on each surface of the die body 15 to be uniformly scraped, the right side of the asynchronous motor 24 is fixedly connected with the left side of the roller shaft 9, the top of the roller shaft 9 is meshed with the bottom of the first rack plate 12, the frame body 14 is fixedly connected with the top of the first sliding rail 7, the top of the first sliding rail 7 is fixedly connected with a rack 5, the right side of a roller shaft 9 is fixedly connected with the left side of an incomplete gear 11, the bottom of the incomplete gear 11 is meshed with the top of a second rack plate 13, the bottom of the second rack plate 13 is fixedly connected with a frame body 14, the bottom of the frame body 14 is fixedly connected with a second supporting column 21, the bottom of the second supporting column 21 is fixedly connected with the top of a scraper 22, the bottom of the scraper 22 is movably connected with a mold body 15, the left side of the mold body 15 is provided with a drainage groove 18, the drainage groove 18 is arranged, an inlet of the drainage groove 18 has a certain angle so as to facilitate the collection and treatment of cooling liquid, the left side of the scraper 22 is fixedly connected with the right side of a steel cable 4, the steel cable 4 and a fixed pulley 3 are arranged, the scraper 22 can drive a rectangular hollow scraper 16 to reciprocate in the vertical direction by reciprocating in, meanwhile, the cost is low, the left side of the steel cable 4 is connected with the fixed pulley 3 in a rolling manner, the outer side of the fixed pulley 3 is provided with the first support column 6, the bottom of the steel cable 4 is fixedly connected with the rectangular hollow scraper 16, the outer side of the rectangular hollow scraper 16 is provided with the idler wheels 20, the number of the idler wheels 20 is two, the idler wheels 20 are respectively arranged at the upper side and the lower side of the rectangular hollow scraper 16, the left side of the rectangular hollow scraper 16 is connected with the second slide rail 19 in a sliding manner, the left side of the second slide rail 19 is fixedly connected with the box body 2, the left side of the box body 2 is fixedly connected with the right side of the connecting rod 17, the left side of the connecting rod 17 is fixedly connected with the workbench 1, the second, so that the steel cable 4 can drive the rectangular hollow scraper 16 to move in the vertical direction more easily, and the interior of the rectangular hollow scraper 16 is movably connected with the mould body 15.

When the mold cooling device works (or is used), when the mold cooling device works, the atomizing nozzle 8 sprays cooling liquid to the surface of the mold body 1 through the infusion guide pipe 10, the asynchronous motor 24 is further opened, the asynchronous motor 24 enables the incomplete gear 11 to rotate clockwise through the roller shaft 9, the incomplete gear 11 enables the frame body 14 to reciprocate horizontally on the first sliding rail 7 through the first rack plate 12 and the second rack plate 13, so as to drive the scraper 22 to reciprocate horizontally at the top of the mold body 15, so that the cooling liquid is scraped evenly, meanwhile, the scraper 22 enables the rectangular hollow scraper 16 to reciprocate vertically of the mold body 15 through the steel cable 4 and the fixed pulley 3, in sum, the cooling liquid on the surface of the mold body 15 is scraped evenly, so that the interior of the mold body 1 is cooled evenly, and meanwhile, the cooling period of a product is shortened, the cooling efficiency is increased, the product quality is improved, the structure is simple, the operation is simple, and the practicability is high.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A mold cooling device comprising a table (1), characterized in that: the inner part of the workbench (1) is provided with a rack (5), the inner wall of the rack (5) is fixedly connected with a third supporting column (23), the right side of the third supporting column (23) is fixedly connected with the left side of an asynchronous motor (24), the right side of the asynchronous motor (24) is fixedly connected with the left side of a roller shaft (9), the right side of the roller shaft (9) is fixedly connected with the left side of an incomplete gear (11), the bottom of the incomplete gear (11) is meshed with the top of a second rack plate (13), the bottom of the second rack plate (13) is fixedly connected with a frame body (14), the bottom of the frame body (14) is fixedly connected with a second supporting column (21), the bottom of the second supporting column (21) is fixedly connected with the top of a scraper (22), the left side of the scraper (22) is fixedly connected with the right side of a steel cable (4), and the left side of the steel cable (4) is connected with a fixed pulley (3, the bottom of the steel cable (4) is fixedly connected with a rectangular hollow scraper (16), and the interior of the rectangular hollow scraper (16) is movably connected with a die body (15).

2. A mold cooling apparatus as set forth in claim 1, wherein: the inside of frame (5) is provided with infusion pipe (10), the bottom of infusion pipe (10) and the top fixed connection of atomizer (8), the quantity of atomizer (8) is three, atomizer (8) set up respectively in the left and right sides and the top of mould body (15).

3. A mold cooling apparatus as set forth in claim 1, wherein: the top of roller (9) meshes with the bottom of a rack plate (12), the top fixedly connected with framework (14) of a rack plate (12), the top sliding connection of framework (14) has a slide rail (7), the top fixedly connected with frame (5) of a slide rail (7).

4. A mold cooling apparatus as set forth in claim 1, wherein: the bottom of the frame (5) is movably connected with a second support column (21).

5. A mold cooling apparatus as set forth in claim 1, wherein: the bottom swing joint of scraper blade (22) has mould body (15), the left side of mould body (15) is provided with water drainage tank (18).

6. A mold cooling apparatus as set forth in claim 1, wherein: a first supporting column (6) is arranged on the outer side of the fixed pulley (3).

7. A mold cooling apparatus as set forth in claim 1, wherein: the outside of rectangle hollow scraper blade (16) is provided with gyro wheel (20), the quantity of gyro wheel (20) is two, gyro wheel (20) set up the upper and lower both sides at rectangle hollow scraper blade (16) respectively, the left side sliding connection of rectangle hollow scraper blade (16) has No. two slide rails (19), the left side fixedly connected with box (2) of No. two slide rails (19), the left side of box (2) and the right side fixed connection of connecting rod (17), the left side fixedly connected with workstation (1) of connecting rod (17).