CN209888069U

CN209888069U - Slider injection mold of loosing core

Info

Publication number: CN209888069U
Application number: CN201920649427.2U
Authority: CN
Inventors: 黄远忠
Original assignee: Shenzhen Huijing Plastic Mould Co Ltd
Current assignee: Shenzhen Huijing Plastic Mould Co Ltd
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2020-01-03
Anticipated expiration: 2029-05-08

Abstract

The utility model discloses an injection mold is loosed core to slider, comprising a base plate, the right side fixedly connected with bed die at bottom plate top, the both sides at bed die top all are provided with positioner, the left side fixedly connected with water tank at bottom plate top, the top of water tank is provided with drive arrangement, the fixedly connected with refrigerator of center department of inner chamber of water tank bottom, positioner includes the constant head tank. The utility model discloses a set up mutually supporting of bottom plate, bed die, positioner, water tank, drive arrangement, refrigerator, go up mould, notes oil pipe, conduction oil, cooling tube, pipe and buckle seat, reached the effectual advantage of cooling design, solved the poor problem of current slider injection mold cooling design effect of loosing core, people can carry out quick cooling shaping to the product when using slider injection mold of loosing core, have made things convenient for people to use, have improved slider injection mold's of loosing core practicality.

Description

Slider injection mold of loosing core

Technical Field

The utility model relates to an injection mold technical field specifically is an injection mold is loosed core to slider.

Background

An injection mould is a tool for producing plastic products, and is also a tool for endowing the plastic products with complete structures and accurate dimensions, the injection moulding is a processing method used when producing some parts with complex shapes in batches, and particularly relates to a method for injecting heated and melted plastics into a mould cavity under high pressure by an injection moulding machine, and obtaining a formed product after cooling and solidification, the injection mould is divided into a thermosetting plastic mould, an automobile mould and a thermoplastic plastic mould according to the forming characteristics, and is divided into a transfer mould, a blow mould, a cast mould, a hot forming mould, a hot pressing mould (compression mould) and an injection mould according to the forming process, wherein the hot pressing mould can be divided into an overflow type, a semi-overflow type and a non-overflow type by a flash way, the injection mould can be divided into a cold runner mould and a hot runner mould by a pouring system, and can be divided into a movable type and a fixed type by a loading and unloading way, and the, the cooling design effect is poor, and when people use slider injection mold of loosing core, can't carry out quick cooling shaping to the product, and inconvenient people use has reduced slider injection mold of loosing core's practicality.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a slider injection mold of loosing core possesses the effectual advantage of cooling design, has solved the poor problem of current slider injection mold of loosing core cooling design effect.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a slider injection mold of loosing core, includes the bottom plate, the right side fixedly connected with bed die at bottom plate top, the both sides at bed die top all are provided with positioner, the left side fixedly connected with water tank at bottom plate top, the top of water tank is provided with drive arrangement, the fixedly connected with refrigerator of center department of water tank inner chamber bottom.

Preferably, the positioning device comprises a positioning groove, a positioning column is arranged at the bottom of an inner cavity of the positioning groove, and an upper die is fixedly connected to the top of the positioning column.

Preferably, the top on the right side of the lower die is communicated with an oil injection pipe, and heat conduction oil is arranged in an inner cavity of the lower die.

Preferably, drive arrangement includes the mounting panel, the top fixedly connected with water pump of mounting panel, the left side intercommunication of water pump has the pipe that absorbs water, the one end that the water pump was kept away from to the pipe that absorbs water runs through to the inner chamber of water tank, the right side intercommunication of water pump has the outlet pipe, the one end that the water pump was kept away from to the outlet pipe runs through to the inner chamber and the intercommunication of bed die has the cooling tube, the one end intercommunication that the outlet pipe was kept away from to the cooling tube has the pipe, the left side of pipe run through to the left side of bed die and with the bottom intercommunication.

Preferably, the both sides of cooling tube all are provided with the buckle seat, the outside and the both sides fixed connection of bed die inner chamber of buckle seat, the pipe all is provided with the sealing washer with the surface of outlet pipe, and the left side and the left top and the bottom fixed connection of bed die inner chamber of sealing washer.

(III) advantageous effects

Compared with the prior art, the utility model provides an injection mold is loosed core to slider possesses following beneficial effect:

1. the utility model discloses a set up mutually supporting of bottom plate, bed die, positioner, water tank, drive arrangement, refrigerator, go up mould, notes oil pipe, conduction oil, cooling tube, pipe and buckle seat, reached the effectual advantage of cooling design, solved the poor problem of current slider injection mold cooling design effect of loosing core, people can carry out quick cooling shaping to the product when using slider injection mold of loosing core, have made things convenient for people to use, have improved slider injection mold's of loosing core practicality.

2. The utility model discloses a set up the mounting panel, played the effect of anti-shake when using at work to the water pump, the problem of shake has appeared easily when using at work to the water pump has been solved, through setting up the buckle seat, played fixed stable effect when using at work to the cooling tube, the problem that drops appears when using at work to the cooling tube has been solved, through setting up the sealing washer, play sealed effectual effect when using to outlet pipe and pipe, the problem of outlet pipe and pipe sealed effect difference when using has been solved.

Drawings

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

FIG. 2 is a sectional view of the lower mold structure of the present invention;

fig. 3 is a sectional view of the water tank of the present invention.

In the figure: the device comprises a base plate 1, a lower die 2, a positioning device 3, a positioning groove 31, a positioning column 32, a water tank 4, a driving device 5, a 51 mounting plate, a 52 water pump, a 53 water suction pipe, a 54 water outlet pipe, a 6 refrigerator, an upper die 7, an 8 oil injection pipe, 9 heat conduction oil, a 10 cooling pipe, an 11 guide pipe and a 12 buckle seat.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like refer to the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model is usually placed when in use, and are used for convenience of description and simplification of description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. 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. 1-3, a slider core-pulling injection mold comprises a bottom plate 1, a lower mold 2 is fixedly connected to the right side of the top of the bottom plate 1, an oil injection pipe 8 is communicated with the top of the right side of the lower mold 2, heat conduction oil 9 is provided in the inner cavity of the lower mold 2, positioning devices 3 are provided on both sides of the top of the lower mold 2, each positioning device 3 comprises a positioning groove 31, a positioning column 32 is provided at the bottom of the inner cavity of the positioning groove 31, an upper mold 7 is fixedly connected to the top of the positioning column 32, a water tank 4 is fixedly connected to the left side of the top of the bottom plate 1, a driving device 5 is provided at the top of the water tank 4, the driving device 5 comprises a mounting plate 51, the mounting plate 51 is provided, the anti-shaking effect is achieved when the water pump 52 is used, the problem that the water pump 52 is prone to shaking, one end of the water suction pipe 53, which is far away from the water pump 52, penetrates into an inner cavity of the water tank 4, the right side of the water pump 52 is communicated with a water outlet pipe 54, one end of the water outlet pipe 54, which is far away from the water pump 52, penetrates into the inner cavity of the lower die 2 and is communicated with the cooling pipe 10, two sides of the cooling pipe 10 are respectively provided with a buckle seat 12, the cooling pipe 10 is fixed and stabilized during working and using by arranging the buckle seats 12, the problem that the cooling pipe 10 falls off during working and using is solved, the outer side of the buckle seat 12 is fixedly connected with two sides of the inner cavity of the lower die 2, the surfaces of the guide pipe 11 and the water outlet pipe 54 are respectively provided with a sealing ring, the water outlet pipe 54 and the guide pipe 11 are sealed well during working and using by arranging the sealing rings, the problem that the sealing effect of the guide pipe 54 and the guide pipe 11 during working and using is poor is, one end intercommunication that outlet pipe 54 was kept away from to cooling tube 10 has pipe 11, pipe 11's left side run through to the left side of bed die 2 and with the bottom intercommunication on water tank 4 right side, the center department fixedly connected with refrigerator 6 of 4 inner chambers bottom of water tank, through setting up bottom plate 1, bed die 2, positioner 3, water tank 4, drive arrangement 5, refrigerator 6, go up mould 7, notes oil pipe 8, conduction oil 9, cooling tube 10, mutually supporting of pipe 11 and buckle seat 12, the effectual advantage of cooling design has been reached, the poor problem of current slider injection mold cooling design effect of loosing core has been solved, people are when using slider injection mold of loosing core, can carry out quick cooling forming to the product, made things convenient for people to use, slider injection mold's practicality of loosing core has been improved.

During the use, when people are using injection mold, at first open refrigerator 6 and water pump 52 through external controller, the conduction oil 9 begins to cool down lower mould 2 and absorb the heat, simultaneously refrigerator 6 begins to refrigerate the liquid in the water tank 4, synchronous water pump 52 begins to work, water pump 52 is taken out the liquid after refrigerating through the pipe 53 that absorbs water, water pump 52 carries the liquid after refrigerating to the cooling tube 10 in through outlet pipe 54, make the liquid after refrigerating flow in the cooling tube 10 and take away the heat in the conduction oil 9, the liquid after the cooling tube 10 will take away the heat flows back to the water tank 4 internal circulation refrigeration cooling through pipe 11, thereby reached the effectual advantage of cooling design.

All standard parts used in this application file all can purchase from the market, all parts in this application file can be customized according to the record of description and attached drawing, the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, machinery, part and equipment all adopt conventional model among the prior art, the electrical components that appear in this paper all with external main control unit and 220V commercial power electricity connection to main control unit can be for conventional known equipment that plays the control such as water pump and refrigerator.

In conclusion, the slider core-pulling injection mold solves the problem of poor cooling and shaping effects of the existing slider core-pulling injection mold through the mutual matching of the bottom plate 1, the lower mold 2, the positioning device 3, the water tank 4, the driving device 5, the refrigerator 6, the upper mold 7, the oil injection pipe 8, the heat conduction oil 9, the cooling pipe 10, the guide pipe 11 and the buckle seat 12.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. It should be noted that there are infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that various improvements, decorations or changes can be made without departing from the principles of the present invention, and the technical features can be combined in a suitable manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.

Claims

1. The utility model provides a slider injection mold of loosing core, includes bottom plate (1), its characterized in that: the improved water tank structure is characterized in that a lower die (2) is fixedly connected to the right side of the top of the bottom plate (1), positioning devices (3) are arranged on the two sides of the top of the lower die (2), a water tank (4) is fixedly connected to the left side of the top of the bottom plate (1), a driving device (5) is arranged at the top of the water tank (4), and a refrigerator (6) is fixedly connected to the center of the bottom of an inner cavity of the water tank (4).

2. The slider core pulling injection mold according to claim 1, characterized in that: positioner (3) include constant head tank (31), the bottom of constant head tank (31) inner chamber is provided with reference column (32), mould (7) are gone up to the top fixedly connected with of reference column (32).

3. The slider core pulling injection mold according to claim 1, characterized in that: the top on the right side of the lower die (2) is communicated with an oil injection pipe (8), and heat conduction oil (9) is arranged in an inner cavity of the lower die (2).

4. The slider core pulling injection mold according to claim 1, characterized in that: drive arrangement (5) are including mounting panel (51), the top fixedly connected with water pump (52) of mounting panel (51), the left side intercommunication of water pump (52) has the pipe (53) that absorbs water, the inner chamber to water tank (4) is run through to the one end of water pump (52) is kept away from in the pipe (53) that absorbs water, the right side intercommunication of water pump (52) has outlet pipe (54), the one end that water pump (52) were kept away from in outlet pipe (54) runs through to the inner chamber and the intercommunication of bed die (2) have cooling tube (10), the one end intercommunication that outlet pipe (54) were kept away from in cooling tube (10) has pipe (11), the left side of pipe (11) is run through to the left side of bed die (2) and is communicated with the bottom on water tank (4).

5. The slider core pulling injection mold according to claim 4, characterized in that: both sides of cooling tube (10) all are provided with buckle seat (12), the outside of buckle seat (12) and the both sides fixed connection of bed die (2) inner chamber, the surface of pipe (11) and outlet pipe (54) all is provided with the sealing washer, and the left side of sealing washer and the left top and the bottom fixed connection of bed die (2) inner chamber.