CN215587791U

CN215587791U - Modularization concatenation mould of convenient change

Info

Publication number: CN215587791U
Application number: CN202121817276.0U
Authority: CN
Inventors: 胡洪湖
Original assignee: Kunshan Hongze Ultra Precision Components Co Ltd
Current assignee: Kunshan Hongze Ultra Precision Components Co Ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-01-21
Anticipated expiration: 2031-08-05

Abstract

The utility model relates to the technical field of dies and discloses a conveniently-replaced modular splicing die which comprises a lower die base, wherein a movable groove is formed in the middle of the top end of the lower die base, limiting frames are symmetrically arranged above the movable groove, the limiting frames are movably clamped with the movable groove, and a limiting groove is formed in the top end of each limiting frame. This modularization concatenation mould of convenient change, there is the modularization mould through the top movable mounting at spacing, accessible is the spacing of modularization mould bottom and the activity joint between the spacing when needs concatenation mould, and choose suitable fixed orifices and insert the fixed column and accomplish fixedly, can be through rotating the threaded rod this moment, because the opposite direction of screw thread at both ends about the threaded rod and the thread groove internal thread direction that corresponds with it are the same, so can drive two spacing relatively close to or keep away from, and then adjust the distance between two modularization moulds, thereby the advantage of modularization concatenation has been realized.

Description

Modularization concatenation mould of convenient change

Technical Field

The utility model relates to the technical field of dies, in particular to a modular splicing die convenient to replace.

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. 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".

In the industrial field, common work piece generally all can use the mould to cast, but this kind of mould just need carry out the die sinking of different moulds in the face of different work pieces when using, and manufacturing cost is high, and the change that can not be convenient and use the modularized design, the location between the die holder is comparatively loaded down with trivial details about current die design simultaneously, can not accomplish the location between the quick upper and lower die holder, can not satisfy the demand.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the conveniently-replaced modular splicing die, which has the advantages of modular splicing and solves the problems in the background technology.

The utility model provides the following technical scheme: the utility model provides a modularization concatenation mould of convenient change, includes the die holder, the activity groove has been seted up at the middle part on die holder top, the top symmetry in activity groove is equipped with spacing, spacing and the activity groove between the activity joint, the spacing groove has been seted up on the top of spacing, the top of spacing groove is equipped with the modularization mould, the below fixed mounting of modularization mould has spacing, the modularization mould passes through activity joint between spacing and the spacing groove.

Preferably, the top of the limiting strip and the top of the limiting frame are symmetrically provided with fixing holes at equal distances, fixing columns are movably mounted inside the fixing holes, and the limiting strip is movably connected with the limiting frame through the fixing columns.

Preferably, the thread groove is opened to the bottom of spacing, the inside threaded connection of thread groove has the threaded rod, both ends run through the activity groove and are located the lateral surface of die holder about the threaded rod, the middle part fixed mounting of threaded rod has the stop collar, the opposite and corresponding thread groove screw thread direction of both ends is the same about the threaded rod.

Preferably, an upper die base is arranged above the lower die base, supporting legs are fixedly mounted at four corners of the bottom end of the lower die base, and suckers are fixedly mounted below the supporting legs.

Preferably, the four corners of the upper die base and the lower die base, which are close to each other, are movably sleeved with positioning columns, and the positioning columns penetrate through the upper part of the upper die base and are fixedly provided with limiting plates.

Preferably, the outer side surface of the positioning column is fixedly sleeved with a buffer sleeve positioned between the upper die base and the lower die base, the outer side surface of the positioning column is provided with a buffer spring positioned below the buffer sleeve, and the upper end and the lower end of the buffer spring are respectively and fixedly connected with the bottom end of the buffer sleeve and the top end of the lower die base.

Compared with the prior art, the utility model has the following beneficial effects:

1. this modularization concatenation mould of convenient change, movable groove has been seted up through the top at the die holder, and be equipped with spacing on the top of movable groove, and threaded groove has been seted up in spacing bottom, and there is the threaded rod at the internal thread connection of threaded groove, there is the modularization mould simultaneously at the top movable mounting of spacing, accessible is spacing with the spacing of modularization mould bottom and spacing movable joint between when needs concatenation mould, and select suitable fixed orifices and insert the fixed column and accomplish fixedly, can be through rotating the threaded rod this moment, because the opposite and corresponding threaded groove internal thread direction of the opposite direction at both ends about the threaded rod is the same, so can drive two spacing relatively near or keep away from, and then adjust the distance between two modularization moulds, thereby the advantage of modularization concatenation has been realized.

2. This modularization concatenation mould of convenient change, be equipped with the upper die base through the top at the die holder, and be equipped with the reference column between upper die base and die holder and be located four corners position and cup joint with the activity between upper die base and the die holder, when needs fix a position upper die base and die holder, four reference columns can fix a position upper die base and die holder this moment, can drive the upper die base and remove towards the die holder and exert pressure to the modularization mould through exerting pressure to the upper die base, the buffer spring of cushion collar bottom is compressed and absorbed partial impact immediately simultaneously, avoid the damage of modularization mould, thereby the advantage of convenient location has been realized.

Drawings

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

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

FIG. 3 is an exploded view of the top end structure of the lower die holder of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 3.

In the figure: 1. a lower die holder; 2. an upper die holder; 3. supporting legs; 4. a suction cup; 5. a positioning column; 6. a limiting plate; 7. a buffer sleeve; 8. a buffer spring; 9. modularizing the mold; 10. a movable groove; 11. a threaded rod; 12. a limiting sleeve; 13. a limiting strip; 14. a fixing hole; 15. fixing a column; 16. a thread groove; 17. a limiting frame; 18. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in figures 1 and 3, a modularized splicing die convenient for replacement comprises a lower die holder 1, a movable groove 10 is formed in the middle of the top end of the lower die holder 1, a limiting frame 17 is symmetrically arranged above the movable groove 10, the limiting frame 17 is movably clamped with the movable groove 10, a limiting groove 18 is formed in the top end of the limiting frame 17, a modularized die 9 is arranged at the top end of the limiting groove 18, a limiting strip 13 is fixedly arranged below the modularized die 9, the modularized die 9 is movably clamped with the limiting groove 18 through the limiting strip 13, fixing holes 14 are symmetrically formed in the limiting strip 13 and the top end of the limiting frame 17 at equal distances, fixing columns 15 are movably arranged inside the fixing holes 14, and the limiting strip 13 is movably connected with the limiting frame 17 through the fixing columns 15, when the die is required to be spliced, the limiting strips 13 at the bottom end of the modular die 9 are movably clamped with the limiting frame 17, and a proper fixing hole 14 is selected and the fixing column 15 is inserted to complete fixing.

As shown in fig. 4, the internal thread of the thread groove 16 is connected with a threaded rod 11, the left end and the right end of the threaded rod 11 penetrate through the movable groove 10 and are located on the outer side surface of the lower die holder 1, the middle part of the threaded rod 11 is fixedly provided with a limiting sleeve 12, the thread directions of the left end and the right end of the threaded rod 11 are opposite and the thread directions of the thread grooves 16 corresponding to the threaded rod 11 are the same, the threaded rod 11 can be rotated by the passing of the threaded rod, the thread directions of the left end and the right end of the threaded rod 11 are opposite and the internal thread directions of the thread grooves 16 corresponding to the threaded rod are the same, so that the two limiting frames 17 can be driven to be relatively close to or far away from each other, and further the distance between the two modularized dies 9 can be adjusted.

As shown in fig. 2, the upper die base 2 is arranged above the lower die base 1, the supporting legs 3 are fixedly arranged at four corners of the bottom end of the lower die base 1, the suckers 4 are fixedly arranged below the supporting legs 3, and when the upper die base 2 and the lower die base 1 are required to be positioned, the four positioning columns 5 can position the upper die base 2 and the lower die base 1.

As shown in fig. 1 and 2, the positioning columns 5 are movably sleeved on four corners of the upper die base 2 and the lower die base 1, which are close to each other, the positioning columns 5 penetrate through the upper portion of the upper die base 2 and are fixedly provided with the limiting plates 6, the outer side surfaces of the positioning columns 5 are fixedly sleeved with the buffer sleeves 7 located between the upper die base 2 and the lower die base 1, the outer side surfaces of the positioning columns 5 are provided with buffer springs 8 located below the buffer sleeves 7, the upper ends and the lower ends of the buffer springs 8 are respectively and fixedly connected with the bottom ends of the buffer sleeves 7 and the top end of the lower die base 1, the upper die base 2 can be driven to move towards the lower die base 1 and apply pressure to the modular dies 9 by applying pressure to the upper die base 2, meanwhile, the buffer springs 8 at the bottom ends of the buffer sleeves 7 are compressed immediately and absorb partial impact, and damage to the modular dies 9 is avoided.

The working principle is as follows: when the modularized splicing die convenient to replace is used, when the die needs to be spliced, the limiting strips 13 at the bottom end of the modularized die 9 are movably clamped with the limiting frames 17, a proper fixing hole 14 is selected, and the fixing column 15 is inserted to complete fixing, at the moment, the threaded rod 11 can be rotated, as the thread directions of the left end and the right end of the threaded rod 11 are opposite and the thread directions in the corresponding threaded grooves 16 are the same, the two limiting frames 17 can be driven to be relatively close to or far away from each other, so that the distance between the two modularized dies 9 can be adjusted, when the upper die base 2 and the lower die base 1 need to be positioned, the four positioning columns 5 can position the upper die base 2 and the lower die base 1, the upper die base 2 can be driven to move towards the lower die base 1 by applying pressure to the upper die base 2 and apply pressure to the modularized die 9, and meanwhile, the buffer spring 8 at the bottom end of the buffer sleeve 7 is compressed and absorbs partial impact, damage to the modular mould 9 is avoided.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a convenient modularization concatenation mould of changing, includes die holder (1), its characterized in that: activity groove (10) have been seted up at the middle part on die holder (1) top, the top symmetry of activity groove (10) is equipped with spacing (17), activity joint between spacing (17) and activity groove (10), spacing groove (18) have been seted up on the top of spacing (17), the top of spacing groove (18) is equipped with modularization mould (9), the below fixed mounting of modularization mould (9) has spacing (13), activity joint between modularization mould (9) through spacing (13) and spacing groove (18).

2. The modular splicing mould of claim 1, wherein said mould comprises: the top equal distance symmetry of spacing (13) and spacing (17) has seted up fixed orifices (14), the inside movable mounting of fixed orifices (14) has fixed column (15), swing joint between spacing (13) and spacing (17) through fixed column (15).

3. The modular splicing mould of claim 1, wherein said mould comprises: thread groove (16) have been seted up to the bottom of gag lever post (17), the internal thread connection of thread groove (16) has threaded rod (11), both ends run through activity groove (10) and are located the lateral surface of die holder (1) about threaded rod (11), the middle part fixed mounting of threaded rod (11) has stop collar (12), the opposite and corresponding thread groove (16) thread direction with it of thread direction at both ends is the same about threaded rod (11).

4. The modular splicing mould of claim 1, wherein said mould comprises: the die is characterized in that an upper die base (2) is arranged above the lower die base (1), supporting legs (3) are fixedly mounted at four corners of the bottom end of the lower die base (1), and suckers (4) are fixedly mounted below the supporting legs (3).

5. The modular splicing mould of claim 4, wherein said mould comprises: the die holder is characterized in that positioning columns (5) are movably sleeved on four corners of the upper die holder (2) and the lower die holder (1), wherein the four corners are close to each other, and the positioning columns (5) penetrate through the upper portion of the upper die holder (2) and are fixedly provided with limiting plates (6).

6. The modular splicing mould of claim 5, wherein said mould comprises: the outer side face of the positioning column (5) is fixedly sleeved with a buffer sleeve (7) located between the upper die base (2) and the lower die base (1), the outer side face of the positioning column (5) is provided with a buffer spring (8) located below the buffer sleeve (7), and the upper end and the lower end of the buffer spring (8) are fixedly connected with the bottom end of the buffer sleeve (7) and the top end of the lower die base (1) respectively.