CN214605577U

CN214605577U - Injection mold machinery is with supporting base

Info

Publication number: CN214605577U
Application number: CN202120116522.3U
Authority: CN
Inventors: 孙建明
Original assignee: Qingdao Hengjia Precision Technology Co ltd
Current assignee: Qingdao Hengjia Precision Technology Co ltd
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-11-05
Anticipated expiration: 2031-01-15

Abstract

The utility model discloses an injection mold machinery is with supporting base, including upper die base and die holder, the upper die base includes upper plate, upper fixing plate and upper mould, and the upper plate lower surface is provided with the guide pin bushing all around respectively, is provided with the cooling water route in the upper fixing plate, and the die holder includes base, lower mould supporting seat, lower mould fixed plate and bed die, and lower mould supporting seat upper surface is provided with the guide pillar all around respectively, and upper die base and die holder one side are respectively through bolt and locking module fixed connection. This injection mold machinery is with supporting base, fixed die holder upper surface passes through bolt fixed connection with the bed die, makes things convenient for the installation and the dismantlement of bed die, improves the flexibility of this device, enlarges application scope, through the height of the fixed die holder of fixing bolt adjustment installation, supporting spring plays fixed stay's effect to fixed die holder, the effectual life that has improved, the structure sets up rationally, makes processing more stable, improves product quality, simple structure has reduced the cost of production and processing.

Description

Injection mold machinery is with supporting base

Technical Field

The utility model relates to an injection mold technical field specifically is an injection mold machinery is with supporting base.

Background

The injection mold is generally designed according to a basic principle according to a product, but the existing injection mold for testing is complex in structure, and an external heating device is needed to heat the interior of the mold during injection molding, so that injection liquid can be kept to normally flow into the interior of the mold, but the fixed support base for the injection mold for machinery on the current market also has some problems, which always troubles people in use, such as incapability of replacing, incapability of adjusting the height of the whole base, instable fixation and incapability of meeting the use requirements, and aiming at the defects, the design of the support base for the machinery of the injection mold is very necessary.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an injection mold machinery is with supporting base, fixed die holder upper surface passes through bolt fixed connection with the bed die, make things convenient for the installation and the dismantlement of bed die, improve the flexibility of this device, enlarge application scope, through the height of the fixed die holder of fixing bolt adjustment installation, supporting spring plays the effect of fixed stay to the fixed die holder, it is stable to support, certain resilience force has, the effectual life that has improved, the structure sets up rationally, make processing more stable, improve product quality, moreover, the steam generator is simple in structure, the cost of production and processing is reduced, good economic benefits has been gained, the problem in the prior art can be solved.

In order to achieve the above object, the utility model provides a following technical scheme:

a supporting base for injection molding machinery comprises an upper die base and a lower die base, wherein the upper die base comprises an upper plate, an upper die fixing plate and an upper die, guide sleeves are respectively arranged on the periphery of the lower surface of the upper plate, a cooling water channel is arranged in the upper die fixing plate, the lower die base comprises a base, a lower die supporting seat, a lower die fixing plate and a lower die, guide pillars are respectively arranged on the periphery of the upper surface of the lower die supporting seat, and one sides of the upper die base and the lower die base are respectively fixedly connected with a locking module through bolts;

the upper surface of the lower die supporting seat is fixedly connected with a lower die fixing plate, the upper surface of the lower die supporting seat is respectively provided with a fixing bolt, a supporting spring, a supporting guide sleeve and a fixing die seat, the periphery of the lower surface of the fixing die seat is respectively meshed with the fixing bolt, the lower surface of the fixing die seat is respectively connected with the supporting guide sleeve in a nested manner, the supporting guide sleeve is respectively connected with one end of the supporting spring in a nested manner, and the upper surface of the fixing die seat is fixedly connected with a lower die through a bolt.

Preferably, the guide sleeve is connected with the guide pillar in a nested mode, and cooling water paths are arranged in the lower die supporting seat and the lower die fixing plate respectively.

Preferably, the cooling water route is provided with six groups, and the cooling water route runs through lower mould supporting seat and lower mould fixed plate respectively and is connected with cooling water source fixed connection.

Preferably, the number of the supporting springs and the number of the supporting guide sleeves are six, and the supporting springs and the supporting guide sleeves are uniformly distributed on the lower surface of the lower die supporting seat.

Preferably, the lower die fixing plate is provided with through holes corresponding to the fixing bolts and the supporting springs respectively, and the upper surface of the lower die fixing plate is provided with an installation groove matched with the fixed die holder.

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

1. this injection mold machinery is with supporting base, guide pin bushing and guide pillar nested connection ensure that the in-process of moulding plastics goes up the mould and the bed die corresponds accurately to go up mould and bed die parallel compression when reaching the mould compound die compression, improve the quality of moulding plastics.

2. This injection mold machinery is with supporting base, upper die base one side is provided with the mouth of moulding plastics to reach the sizing material and inject out in the machine of moulding plastics and keep the temperature through the hot runner and send into the mould intracavity in to the mould in, the shaping is walked and is glued more smoothly, makes the product surface reach higher smooth finish and intensity, simple structure.

3. This injection mold machinery is with supporting base, fixed mould base upper surface and bed die pass through bolt fixed connection, make things convenient for the installation and the dismantlement of bed die, improve the flexibility of this device, enlarge application scope.

4. This injection mold machinery is with supporting base, through the height of the fixed die holder of fixing bolt adjustment installation, supporting spring plays the effect of fixed stay to fixed die holder, supports stably, has certain resilience force, the effectual life that has improved, and the structure sets up rationally, makes processing more stable, improves product quality, and simple structure has reduced the cost of production and processing, has gained good economic benefits.

Drawings

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

FIG. 2 is a schematic structural view of the lower die holder of the present invention;

FIG. 3 is a top cross-sectional view of the lower mold supporting seat structure of the present invention;

fig. 4 is the utility model discloses a lower mould supporting seat structure looks sideways at the cross-sectional view.

In the figure: 1. an upper die holder; 11. an upper plate; 12. an upper die fixing plate; 13. an upper die; 14. a guide sleeve; 2. a lower die holder; 21. a base; 22. a lower die supporting seat; 221. fixing the bolt; 222. a support spring; 223. supporting the guide sleeve; 224. fixing a die holder; 23. a lower die fixing plate; 24. a lower die; 25. a guide post; 3. a cooling water path; 4. and a lock module.

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, a supporting base for an injection mold machine comprises an upper mold base 1 and a lower mold base 2, wherein the upper mold base 1 comprises an upper plate 11, an upper mold fixing plate 12 and an upper mold 13, guide sleeves 14 are respectively arranged around the lower surface of the upper plate 11, a cooling water channel 3 is arranged in the upper mold fixing plate 12, the lower mold base 2 comprises a base 21, a lower mold supporting seat 22, a lower mold fixing plate 23 and a lower mold 24, guide posts 25 are respectively arranged around the upper surface of the lower mold supporting seat 22, the guide sleeves 14 are connected with the guide posts 25 in a nested manner, so as to ensure that the upper mold 13 and the lower mold 24 correspond accurately in the injection molding process, so that the upper mold 13 and the lower mold 24 are compressed in parallel when the molds are closed and compressed, the injection molding quality is improved, cooling water channels 3 are respectively arranged in the lower mold supporting seat 22 and the lower mold fixing plate 23, the cooling water channels 3 are respectively provided with six groups, and fixedly connected with a cooling water source through the lower mold supporting seat 22 and the lower mold fixing plate 23, the upper die base 1 and the lower die base 2 are respectively fixedly connected with the locking module 4 through bolts, so that the upper die base 1 and the lower die base 2 are conveniently fixed, an injection port is formed in one side of the upper die base 1, so that when glue is injected into a die in a plastic injection machine, the glue is kept at a temperature through a hot runner and is conveyed into a die cavity, the forming and glue running are smoother, and the surface of a product achieves higher finish and strength, the structure is simple, the upper surface of the lower die supporting base 22 is fixedly connected with the lower die fixing plate 23, the upper surface of the lower die supporting base 22 is respectively provided with six fixing bolts 221, supporting springs 222, supporting guide sleeves 223 and fixing die bases 224, the six supporting springs 222 and the supporting guide sleeves 223 are respectively and uniformly distributed on the lower surface of the lower die supporting base 22, the stable reliability of the supporting is improved, the stress of the whole structure is uniform, the periphery of the lower surface of the fixing die bases 224 is respectively meshed with the fixing bolts 221, the lower surface of the fixed die holder 224 is respectively nested and connected with the supporting guide sleeve 223, the supporting guide sleeve 223 is internally nested and connected with one end of the supporting spring 222, the upper surface of the fixed die holder 224 is fixedly connected with the lower die 24 through bolts, so that the lower die 24 can be conveniently mounted and dismounted, the flexibility of the device is improved, the application range is expanded, the lower die fixing plate 23 is respectively provided with through holes corresponding to the fixing bolts 221 and the supporting spring 222, the upper surface of the lower die fixing plate 23 is provided with a mounting groove matched with the fixed die holder 224, the height of the fixed die holder 224 of installation is adjusted through the fixing bolt 221, the supporting spring 222 plays a role of fixed support for the fixed die holder 224, the support is stable, certain resilience force is achieved, the service life is effectively prolonged, the structure is reasonable, the processing is more stable, the product quality is improved, the structure is simple, the production and processing cost is reduced, and good economic benefits are obtained.

To sum up, the supporting base for the injection mold machine, the guide sleeve 14 and the guide post 25 are connected in an embedded manner, so that the upper mold 13 and the lower mold 24 are ensured to correspond accurately in the injection molding process, the upper mold 13 and the lower mold 24 are compressed in parallel when the molds are closed and compressed, the injection molding quality is improved, an injection molding port is arranged on one side of the upper mold base 1, so that the glue can be conveyed into a mold cavity through a hot runner to keep the temperature when being injected into the molds in a plastic injection machine, the molding glue can be smoothly removed, the surface of a product can reach higher smoothness and strength, the structure is simple, the upper surface of the fixed mold base 224 is fixedly connected with the lower mold 24 through bolts, the lower mold 24 can be conveniently mounted and dismounted, the flexibility of the device is improved, the application range is expanded, the height of the fixed mold base 224 is adjusted through the fixing bolts 221, the supporting springs 222 play a role of fixing and supporting stably, the spring back has certain spring back force, the service life is effectively prolonged, the structure is reasonable, the processing is more stable, the product quality is improved, the structure is simple, the production and processing cost is reduced, and good economic benefits are obtained.

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

1. The utility model provides an injection mold machinery is with supporting base, includes upper die base (1) and die holder (2), its characterized in that: the upper die holder (1) comprises an upper plate (11), an upper die fixing plate (12) and an upper die (13), guide sleeves (14) are respectively arranged on the periphery of the lower surface of the upper plate (11), a cooling water channel (3) is arranged in the upper die fixing plate (12), the lower die holder (2) comprises a base (21), a lower die supporting seat (22), a lower die fixing plate (23) and a lower die (24), guide pillars (25) are respectively arranged on the periphery of the upper surface of the lower die supporting seat (22), and one sides of the upper die holder (1) and the lower die holder (2) are respectively fixedly connected with a lock module (4) through bolts;

the upper surface of the lower die supporting seat (22) is fixedly connected with a lower die fixing plate (23), the upper surface of the lower die supporting seat (22) is respectively provided with a fixing bolt (221), a supporting spring (222), a supporting guide sleeve (223) and a fixing die holder (224), the periphery of the lower surface of the fixing die holder (224) is respectively meshed with the fixing bolt (221), the lower surface of the fixing die holder (224) is respectively connected with the supporting guide sleeve (223) in a nested manner, the inside of the supporting guide sleeve (223) is respectively connected with one end of the supporting spring (222) in a nested manner, and the upper surface of the fixing die holder (224) is fixedly connected with a lower die (24) through a bolt.

2. The injection mold machine support pedestal of claim 1, wherein: the guide sleeve (14) is connected with the guide post (25) in a nested manner, and cooling water channels (3) are respectively arranged in the lower die supporting seat (22) and the lower die fixing plate (23).

3. The injection mold machine support pedestal of claim 1, wherein: the cooling water channel (3) is provided with six groups, and the cooling water channel (3) respectively penetrates through the lower die supporting seat (22) and the lower die fixing plate (23) to be fixedly connected with a cooling water source.

4. The injection mold machine support pedestal of claim 1, wherein: six supporting springs (222) and six supporting guide sleeves (223) are arranged respectively and are uniformly distributed on the lower surface of the lower die supporting seat (22).

5. The injection mold machine support pedestal of claim 1, wherein: the lower die fixing plate (23) is provided with through holes corresponding to the fixing bolts (221) and the supporting springs (222) respectively, and the upper surface of the lower die fixing plate (23) is provided with an installation groove matched with the fixing die holder (224).