CN211165108U - Novel mould changes mouth of a river device - Google Patents

Abstract

The utility model discloses a novel mould changes mouth of a river device, the on-line screen storage device comprises a base, base front end central point puts and has seted up perpendicular circulation groove perpendicularly, the equal level in both sides has seted up horizontal circulation groove about the perpendicular circulation groove, horizontal circulation groove both sides position all is provided with changes mouth of a river mechanism, upper end horizontal circulation groove right side position is provided with first shaping groove, upper end horizontal circulation groove left side position is provided with the second shaping groove. The utility model discloses rotate the commentaries on classics piece with the spanner, make the loose axle rotate, thereby the fixed block that drives the upper end rotates, make the shaping groove that needs to use close on the inside intercommunication groove of fixed block and rotate to the position parallel to each other with horizontal flow through groove, the intercommunication groove position that need not to use rotates to the groove mutually perpendicular position with horizontal flow through, the unable intercommunication horizontal flow groove that communicates in vertical position intercommunication groove, make the shaping groove that need not to use airtight, the raw materials can't let in, all the other can carry out normal use, the corresponding shaping groove of convenient to use person selective use.

Description

Novel mould changes mouth of a river device

Technical Field

The utility model relates to a mould equipment field specifically is a novel mouth of a river is changeed to mould device.

Background

The mold is important equipment indispensable in injection molding; injection molding is a method in which a hot-melt plastic material is injected into a closed molding space having a desired shape in a mold at a high speed, and after the plastic material is cooled and solidified, the mold is opened to eject the solidified plastic work to obtain a molded product; the injection molding method has the characteristics of low molding cost, short molding period, simple molding process, easiness in molding of plastic products with complex shapes and the like, so that the injection molding method is very commonly applied to the field of plastic product manufacturing.

When the existing injection mold is used, each type of forming mold corresponds to a product, so that the mold is various in types and inconvenient to use, and a device is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel mould changes mouth of a river device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel mould changes mouth of a river device, includes the base, base front end central point puts and has seted up perpendicular circulation groove perpendicularly, the equal level in both sides has seted up horizontal circulation groove about perpendicular circulation groove, horizontal circulation groove both sides position all is provided with changes mouth of a river mechanism, upper end horizontal circulation groove right side position is provided with first shaping groove, and upper end horizontal circulation groove left side position is provided with second shaping groove, the lower extreme horizontal circulation groove right side position is provided with third shaping groove, the lower extreme horizontal circulation groove left side position is provided with the fourth shaping groove, utilizes first shaping groove, second shaping groove, third shaping groove and fourth shaping groove to produce different products to the use of different moulds has significantly reduced, perpendicular circulation groove and horizontal circulation groove intercommunication, horizontal circulation groove conveniently with first shaping groove, second shaping groove, The third forming groove is communicated with the fourth forming groove, an injection molding hole is formed in the center of the front end of the vertical circulation groove, and raw materials can be conveniently injected into the injection molding hole.

Preferably, it includes loose axle, fixed block, intercommunication groove, spacing groove, cavity, spring, stopper and commentaries on classics piece to change mouth of a river mechanism, the inside activity of base alternates and is provided with the loose axle, and the loose axle rotates around self center pin, loose axle lower extreme position level welded fastening is provided with the commentaries on classics piece, the spacing groove has been seted up around the equidistance in that the base is inside in the loose axle center outside, loose axle upper end central point welded fastening is provided with the fixed block, the fixed block central point puts the level and has seted up the intercommunication groove, the cavity has been seted up to the loose axle inside, cavity and spacing groove are located same horizontal plane, the inside horizontal fixed mounting of cavity is provided with the spring, spring outside end fixed connection is provided.

Preferably, the movable shaft is in damping connection with the base.

Preferably, the groove body is arranged at the outer side end position of the rotating block, and the movable shaft can be conveniently rotated through the rotating block by clamping a wrench inside the groove body.

Preferably, the fixed block is circular and is positioned in the horizontal circulation groove, and the joint of the fixed block and the horizontal circulation groove is arc-shaped.

Preferably, the outer end of the limiting block penetrates out of the outer position of the movable shaft and is arc-shaped, and the outer end of the limiting block is matched with the limiting groove.

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

1. the utility model utilizes the first forming groove, the second forming groove, the third forming groove and the fourth forming groove to produce different products, thereby greatly reducing the use of different moulds;

2. the utility model discloses utilize the spanner to rotate the commentaries on classics piece, make the loose axle rotate, thereby it rotates to drive the fixed block of upper end, make the shaping groove that needs to use close on the inside intercommunication groove of fixed block and rotate to the position parallel to each other with horizontal flow through groove, the intercommunication groove position that need not to use rotates to the groove mutually perpendicular position with horizontal flow, the unable horizontal flow groove that communicates in vertical position intercommunication groove, make the shaping groove that need not to use airtight, the raw materials can't let in, all the other can carry out normal use, the corresponding shaping groove of convenient to use person selective use.

Drawings

Fig. 1 is a top view of the overall structure of a novel mold gate turning device of the present invention;

fig. 2 is a bottom cross-sectional view of the novel mold gate turning device of the present invention;

fig. 3 is a schematic structural view of a1 of the novel mold gate turning device of the present invention;

fig. 4 is the utility model relates to a schematic diagram is seted up to novel mould commentaries on classics mouth of a river device's spacing groove.

In the figure: 1. a base; 2. a movable shaft; 3. a second forming groove; 4. a horizontal circulation tank; 5. a vertical flow channel; 6. injection molding holes; 7. a first forming groove; 8. a third forming groove; 9. a fourth forming groove; 10. a fixed block; 11. a communicating groove; 12. rotating the block; 13. a cavity; 14. a limiting groove; 15. a spring; 16. and a limiting block.

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: the utility model provides a novel mould changes mouth of a river device, including base 1, base 1 front end central point puts and has offered vertical circulation groove 5 perpendicularly, horizontal circulation groove 4 has been offered to the equal level in both sides about vertical circulation groove 5, horizontal circulation groove 4 both sides position all has changeed mouth of a river mechanism, upper end horizontal circulation groove 4 right side end position has first shaping groove 7, upper end horizontal circulation groove 4 left side end position has second shaping groove 3, lower end horizontal circulation groove 4 right side end position has third shaping groove 8, lower end horizontal circulation groove 4 left side end position has fourth shaping groove 9, utilize first shaping groove 7, second shaping groove 3, third shaping groove 8 and fourth shaping groove 9 to produce different products, thereby the use of different moulds has significantly reduced, vertical circulation groove 5 communicates with horizontal circulation groove 4, horizontal circulation groove 4 conveniently with first shaping groove 7, second shaping groove 3, The third forming groove 8 is communicated with the fourth forming groove 9, the center of the front end of the vertical flow through groove 5 is provided with an injection molding hole 6, and the injection molding hole 6 is convenient for injecting raw materials.

The water transfer port mechanism comprises a movable shaft 2, a fixed block 10, a communicating groove 11, a limiting groove 14, a cavity 13, a spring 15, a limiting block 16 and a rotating block 12, wherein the movable shaft 2 is movably inserted in a base 1, the movable shaft 2 rotates around a self central shaft, the movable shaft 2 is in damping connection with the base 1, the rotating block 12 is horizontally welded and fixed at the lower end position of the movable shaft 2, a groove body is arranged at the outer side end position of the rotating block 12, the movable shaft 2 can be conveniently rotated through the rotating block 12 by clamping the movable shaft 2 in the groove body by a wrench, the limiting grooves 14 are arranged around the inner side of the base 1 at the outer side of the center of the movable shaft 2, the fixed block 10 is welded and fixed at the upper end central position of the movable shaft 2, the fixed block 10 is circular and is positioned at the inner position of the horizontal flowing groove 4, meanwhile, the joint of the fixed block 10 and, the cavity 13 and the limiting groove 14 are located in the same horizontal plane, the spring 15 is horizontally and fixedly mounted inside the cavity 13, the limiting block 16 is fixedly connected to the outer side end of the spring 15, the outer side end of the limiting block 16 penetrates out of the outer side position of the movable shaft 2 and is arc-shaped, and the outer side end of the limiting block 16 is matched with the limiting groove 14.

The working principle is as follows: when the utility model is used, a user selects a forming groove to be used, then the user rotates the rotating block 12 by using a wrench, so that the movable shaft 2 rotates, thereby driving the fixed block 10 at the upper end to rotate, the forming groove to be used is close to the inner communicating groove 11 of the fixed block 10 to rotate to a position parallel to the horizontal flowing groove 4, the position of the communicating groove 11 not to be used rotates to a position perpendicular to the horizontal flowing groove 4, the communicating groove 11 at the vertical position can not be communicated with the horizontal flowing groove 4, so that the forming groove not to be used is closed, raw materials can not be introduced, other materials can be normally used, when the rotating simultaneously, the limiting block 16 rotates away from the original limiting groove 14 first, the compression spring 15 is extruded, then when the corresponding position inside the limiting groove 14 is rotated, the spring 15 drives the limiting block 16 to reset and pop out the clamp inside the limiting groove 14, and the bru, thereby being convenient for confirming the completion of the rotation and having the advantages of simple structure, convenient use and good use effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.

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 (6)

1. The utility model provides a novel mouth of a river is changeed to mould device, includes base (1), its characterized in that: a vertical circulation groove (5) is vertically formed in the center of the front end of the base (1), horizontal circulation grooves (4) are horizontally formed in the upper side and the lower side of each vertical circulation groove (5), water transfer port mechanisms are arranged at the two side positions of each horizontal circulation groove (4), a first forming groove (7) is arranged at the right side position of each horizontal circulation groove (4) at the upper end, a second forming groove (3) is arranged at the left side position of each horizontal circulation groove (4) at the upper end, a third forming groove (8) is arranged at the right side position of each horizontal circulation groove (4) at the lower end, a fourth forming groove (9) is arranged at the left side position of each horizontal circulation groove (4) at the lower end, each vertical circulation groove (5) is communicated with each horizontal circulation groove (4), and each horizontal circulation groove (4) is conveniently communicated with the first forming groove (7), the second forming groove (3), the third forming groove (8) and, and an injection molding hole (6) is formed in the center of the front end of the vertical circulation groove (5).

2. The novel mold gate runner device according to claim 1, characterized in that: the water transfer port mechanism comprises a movable shaft (2), a fixed block (10), a communicating groove (11), a limiting groove (14), a cavity (13), a spring (15), a limiting block (16) and a rotating block (12), wherein the movable shaft (2) is movably arranged in the base (1) in an inserting manner, the rotating block (12) is horizontally and fixedly arranged at the lower end of the movable shaft (2), the limiting groove (14) is arranged at the outer side of the center of the movable shaft (2) in the base (1) in an encircling manner at an equal distance, the fixed block (10) is fixedly arranged at the central position of the upper end of the movable shaft (2), the communicating groove (11) is horizontally arranged at the central position of the fixed block (10), the cavity (13) is arranged in the movable shaft (2), the cavity (13) and the limiting groove (14) are positioned in the same horizontal plane, the spring (15), and a limiting block (16) is fixedly connected to the outer side end of the spring (15).

3. The novel mold gate runner device according to claim 2, characterized in that: the movable shaft (2) is connected with the base (1) in a damping mode.

4. The novel mold gate runner device according to claim 2, characterized in that: a groove body is arranged at the outer side end position of the rotating block (12).

5. The novel mold gate runner device according to claim 2, characterized in that: the fixing block (10) is circular and is positioned in the horizontal circulation groove (4), and meanwhile, the connection part of the fixing block (10) and the horizontal circulation groove (4) is arc-shaped.

6. The novel mold gate runner device according to claim 2, characterized in that: the outer side end of the limiting block (16) penetrates out of the outer side position of the movable shaft (2) and is arc-shaped, and the outer side end of the limiting block (16) is matched with the limiting groove (14).

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