CN216373227U

CN216373227U - Injection molding mold with quick cooling mechanism

Info

Publication number: CN216373227U
Application number: CN202122931674.1U
Authority: CN
Inventors: 林益峰
Original assignee: Shenzhen Linxing Plastic Electronics Co ltd
Current assignee: Shenzhen Linxing Plastic Electronics Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-04-26
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses an injection molding mold with a rapid cooling mechanism, and belongs to the technical field of injection molds. The die comprises a die body, wherein both sides of the top of the die body are provided with feed holes, the bottom of the die body is provided with a plurality of water injection holes, the bottom of the die body is connected with a water tank, a lifting mechanism is connected between the die body and the water tank, both sides of the water tank are provided with chutes, the bottom of the water tank is provided with a bottom plate, the top of the bottom plate is fixedly provided with a support frame, the lifting mechanism is arranged on the support frame, and a swing mechanism is arranged on the lifting mechanism; according to the utility model, the lifting mechanism is arranged, so that the die body can be automatically driven to descend into the water tank, and a water source in the water tank flows into the water injection hole at the bottom of the die body, thereby realizing the effect of rapidly cooling the die body.

Description

Injection molding mold with quick cooling mechanism

Technical Field

The utility model relates to the technical field of injection molds, in particular to an injection molding mold with a quick cooling mechanism.

Background

Injection molding, also known as injection molding, is a molding method that is injection and molding; the injection molding method has the advantages of high production speed, high efficiency, automation of operation, various colors, various shapes from simple to complex, small sizes, accurate product size, easy replacement of products, capability of forming products with complex shapes, and suitability for the molding processing fields of mass production, products with complex shapes and the like.

After the injection molding of mould, the mould need cool off usually, and shaping speed in the mould accelerates, when cooling off the mould at present, cools off the mould through the fan usually, perhaps carries the mould to cool off to shady and cool place, and not only comparatively troublesome like this, at the in-process of transport moreover, causes the damage to the model in the mould very easily, is unfavorable for the use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an injection molding mold with a rapid cooling mechanism, which can automatically drive a mold body to descend into a water tank, so that a water source in the water tank flows into a water injection hole at the bottom of the mold body, and the effect of rapidly cooling the mold body can be realized.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides an injection moulding mould with quick cooling body, includes the mould body, the feed port has all been seted up to mould body top both sides, a plurality of water injection hole has been seted up to mould body bottom, mould body bottom is connected with the water tank, be connected with elevating system between mould body and the water tank, the spout has all been seted up to the water tank both sides, the bottom plate is installed to the water tank bottom, bottom plate top fixed mounting has the support frame, elevating system installs on the support frame, the last wabbler mechanism that installs of elevating system.

As a further scheme of the utility model: the lifting mechanism comprises a cylinder, the cylinder is fixedly mounted at the center of the top of the support frame, a telescopic rod is fixedly connected to the bottom of the cylinder, and a connecting frame is fixedly mounted at the bottom of the telescopic rod.

As a further scheme of the utility model: the lower end parts of the two sides of the connecting frame are rotatably connected with connecting columns which are respectively and fixedly installed on the two sides of the die body.

As a further scheme of the utility model: all rotate on the spliced pole and be connected with the connecting plate, the equal fixed mounting of tip has the slider under the relative one side of connecting plate, the equal sliding connection of slider is in the spout.

As a further scheme of the utility model: the swing mechanism comprises a motor, the motor is fixedly mounted at the top of the connecting frame, the output end of the motor is fixedly connected with a connecting shaft, and a transmission plate is fixedly mounted on the connecting shaft.

As a further scheme of the utility model: the transmission plate is connected with a sliding column in a rotating mode, one end, far away from the connecting shaft, of the transmission plate is connected with a linkage plate in a rotating mode, a through groove is formed in the upper end portion of the linkage plate, the sliding column is connected in the through groove in a sliding mode, and the lower end portion of the linkage plate is fixedly installed on the connecting column.

The utility model has the beneficial effects that: after the injection molding of the mold body, the cylinder is opened to drive the telescopic rod to extend and retract, so that the connecting frame at the bottom of the telescopic rod descends, the connecting columns are rotatably connected to the lower end parts of the two sides of the connecting frame and are respectively arranged on the two sides of the mold body, when the connecting frame descends, the mold body is driven to descend through the connecting columns, the connecting plates are rotatably connected to the connecting columns, the sliding blocks are arranged at the lower end parts of the opposite sides of the connecting plates and are respectively and slidably connected in the sliding grooves, so that when the connecting columns descend, the sliding blocks are driven to slide in the sliding grooves through the connecting plates, the descending stability of the mold body is improved, and the mold body can stably descend into a water tank. Thereby realizing the effect of rapidly cooling the die body;

after the material is thrown into the die body from the feeding hole, the motor is turned on to drive the connecting shaft to rotate, the transmission plate at one end of the connecting shaft is rotated, the sliding column is connected to the transmission plate in a rotating mode and is connected to the linkage plate in a sliding mode through the through groove, when the transmission plate rotates, the sliding column is driven to slide in the through groove in a reciprocating mode, the linkage plate is driven to reciprocate, the lower end portion of the linkage plate is installed on the connecting column, when the linkage plate reciprocates, the connecting column is driven to swing in a reciprocating mode in a left-right mode, the die body on the connecting column swings in a left-right reciprocating mode, and therefore the material is paved to the inside of the die body conveniently.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

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

FIG. 2 is a schematic view of the bottom structure of the mold of the present invention;

FIG. 3 is a schematic structural diagram of the lifting mechanism of the present invention;

fig. 4 is a schematic structural diagram of the rocking mechanism of the present invention.

The reference numbers in the figures illustrate: 1. a mold body; 2. a feed port; 3. a water tank; 4. a chute; 5. a base plate; 6. a support frame; 7. a lifting mechanism; 701. a cylinder; 702. a telescopic rod; 703. a connecting frame; 704. connecting columns; 705. a connecting plate; 706. a slider; 8. a rocking mechanism; 801. a motor; 802. a connecting shaft; 803. a drive plate; 804. a traveler; 805. a linkage plate; 806. a through groove; 9. and (7) water injection holes.

Detailed Description

The drawings in the embodiments of the utility model will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the utility model; rather than all embodiments. Based on the embodiments of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.

Example (b):

as shown in fig. 1-3, an injection molding mold with a rapid cooling mechanism comprises a mold body 1, wherein both sides of the top of the mold body 1 are provided with feed holes 2, the bottom of the mold body 1 is provided with a plurality of water injection holes 9, the bottom of the mold body 1 is connected with a water tank 3, a lifting mechanism 7 is connected between the mold body 1 and the water tank 3, both sides of the water tank 3 are provided with chutes 4, the bottom of the water tank 3 is provided with a bottom plate 5, the top of the bottom plate 5 is fixedly provided with a support frame 6, the lifting mechanism 7 is arranged on the support frame 6, and a swing mechanism 8 is arranged on the lifting mechanism 7;

the lifting mechanism 7 comprises an air cylinder 701, the air cylinder 701 is fixedly installed at the center of the top of the support frame 6, an expansion link 702 is fixedly connected to the bottom of the air cylinder 701, a connecting frame 703 is fixedly installed at the bottom of the expansion link 702, and when the air cylinder 701 is opened to stretch and retract the expansion link 702, the connecting frame 703 at the bottom of the expansion link 702 can be driven to lift;

the lower end parts of the two sides of the connecting frame 703 are rotatably connected with connecting columns 704, the connecting columns 704 are respectively and fixedly installed on the two sides of the die body 1, and when the connecting frame 703 is lifted, the connecting columns 704 of the lower end parts of the two sides drive the die body 1 to lift;

connecting plates 705 are rotatably connected to the connecting columns 704, sliding blocks 706 are fixedly mounted at the lower end portions of the opposite sides of the connecting plates 705, the sliding blocks 706 are slidably connected into the sliding grooves 4, and when the connecting columns 704 ascend and descend, the sliding blocks 706 are driven by the connecting plates 705 to slide in the sliding grooves 4, so that the ascending and descending stability of the die body 1 is improved.

The working principle of the utility model is as follows: after the mold body 1 is injection molded, the cylinder 701 is opened to drive the telescopic rod 702 to extend and retract, so that the connecting frame 703 at the bottom of the telescopic rod 702 descends, the lower end parts of two sides of the connecting frame 703 are rotatably connected with the connecting columns 704, the connecting columns 704 are respectively arranged on two sides of the mold body 1, when the connecting frame 703 descends, the mold body 1 is driven to descend through the connecting columns 704, the connecting columns 704 are rotatably connected with the connecting plates 705, the lower end parts of one opposite sides of the connecting plates 705 are respectively provided with the sliding blocks 706, and the sliding blocks 706 are respectively connected in the sliding grooves 4 in a sliding manner, so that when the connecting columns 704 descend, the sliding blocks 706 are driven to slide in the sliding grooves 4 through the connecting plates 705, the descending stability of the mold body 1 is increased, and the mold body 1 can stably descend into the water tank 3, and the mold can automatically drive the mold body 1 to descend into the water tank 3 through the arranged lifting mechanism 7, make the water source in the water tank 3 flow to the water injection hole 9 of mould body 1 bottom in to can realize carrying out quick refrigerated effect to mould body 1.

As shown in fig. 4, the swing mechanism 8 includes a motor 801, the motor 801 is fixedly installed at the top of the connecting frame 703, an output end of the motor 801 is fixedly connected with a connecting shaft 802, a transmission plate 803 is fixedly installed on the connecting shaft 802, one end of the transmission plate 803, which is far away from the connecting shaft 802, is rotatably connected with a sliding column 804, the sliding column 804 is connected with a linkage plate 805, a through groove 806 is formed in an upper end portion of the linkage plate 805, the sliding column 804 is slidably connected in the through groove 806, and a lower end portion of the linkage plate 805 is fixedly installed on the connecting column 704.

The working principle is as follows: after materials are thrown into the die body 1 from the feeding hole 2, the motor 801 is turned on to drive the connecting shaft 802 to rotate, the transmission plate 803 at one end of the connecting shaft 802 is made to rotate, the transmission plate 803 is rotatably connected with the sliding column 804, and the sliding column 804 is slidably connected onto the linkage plate 805 through the through groove 806, so that when the transmission plate 803 rotates, the sliding column 804 is driven to slide in the through groove 806 in a reciprocating mode, the linkage plate 805 is driven to move in a reciprocating mode, the lower end portion of the linkage plate 805 is installed on the connecting column 704, when the linkage plate 805 moves in a reciprocating mode, the die body 1 on the connecting column 704 is driven to swing in a reciprocating mode in a left-right reciprocating mode through driving the connecting column 704, and therefore the materials can be paved into the die body 1 conveniently.

The above; but are merely preferred embodiments of the utility model; the scope of the utility model is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the utility model are equally replaced or changed; are intended to be covered by the scope of the present invention. Furthermore, the word "comprising" does not exclude other elements or steps, and the word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. Several elements of the plurality recited in the product claims may be implemented by one element in software or hardware. The terms first, second, etc. are used to denote names, but not any particular order.

Claims

1. The utility model provides an injection moulding mould with quick cooling body which characterized in that: including mould body (1), feed port (2) have all been seted up to mould body (1) top both sides, a plurality of water injection hole (9) have been seted up to mould body (1) bottom, mould body (1) bottom is connected with water tank (3), be connected with elevating system (7) between mould body (1) and water tank (3), spout (4) have all been seted up to water tank (3) both sides, bottom plate (5) are installed to water tank (3) bottom, bottom plate (5) top fixed mounting has support frame (6), elevating system (7) are installed on support frame (6), install wabbler mechanism (8) on elevating system (7).

2. The injection mold with the rapid cooling mechanism of claim 1, wherein: elevating system (7) include cylinder (701), cylinder (701) fixed mounting is in support frame (6) top center department, cylinder (701) bottom fixedly connected with telescopic link (702), telescopic link (702) bottom fixed mounting has link (703).

3. The injection mold with the rapid cooling mechanism of claim 2, wherein: the lower end parts of two sides of the connecting frame (703) are rotatably connected with connecting columns (704), and the connecting columns (704) are respectively and fixedly installed on two sides of the die body (1).

4. The injection mold with the rapid cooling mechanism of claim 3, wherein: the connecting columns (704) are rotatably connected with connecting plates (705), sliding blocks (706) are fixedly mounted at the lower end of one side, opposite to the connecting plates (705), and the sliding blocks (706) are slidably connected in the sliding grooves (4).

5. The injection mold with the rapid cooling mechanism of claim 1, wherein: the swing mechanism (8) comprises a motor (801), the motor (801) is fixedly installed at the top of the connecting frame (703), the output end of the motor (801) is fixedly connected with a connecting shaft (802), and a transmission plate (803) is fixedly installed on the connecting shaft (802).

6. The injection mold with the rapid cooling mechanism of claim 5, wherein: the sliding column type connecting device is characterized in that one end, far away from the connecting shaft (802), of the transmission plate (803) is rotatably connected with a sliding column (804), a linkage plate (805) is connected onto the sliding column (804), a through groove (806) is formed in the upper end of the linkage plate (805), the sliding column (804) is connected into the through groove (806) in a sliding mode, and the lower end of the linkage plate (805) is fixedly installed on the connecting column (704).