CN210233812U

CN210233812U - Quick detachable formula injection mold subassembly

Info

Publication number: CN210233812U
Application number: CN201920733156.9U
Authority: CN
Inventors: Bing Zhou; 周兵
Original assignee: Suzhou Huana Precise Tooling Co ltd
Current assignee: Suzhou Huana Precise Tooling Co ltd
Priority date: 2019-05-21
Filing date: 2019-05-21
Publication date: 2020-04-03
Anticipated expiration: 2029-05-21

Abstract

The utility model discloses a quick detachable formula injection mold subassembly relates to the mould field, including processing platform and cylinder, the first connecting plate of bottom fixedly connected with of cylinder, the bottom fixed mounting of first connecting plate has the second connecting plate, and the slide has been seted up to the lower surface bilateral symmetry of first connecting plate, and the opening has been seted up to one side of slide, and the swivelling chute has been seted up to open-ended inside, and first screw hole has been seted up to the one end of swivelling chute, and the inside fixed mounting of first screw hole has first screw rod, the upper surface bilateral symmetry fixedly connected with cardboard of second connecting plate. The utility model discloses a cardboard can make things convenient for the installation of second connecting plate, and the mould is gone up to the bottom fixedly connected with of second connecting plate, can be in step change the last mould of different specifications in the lump through changing the second connecting plate, and is more nimble when using, and the cardboard can get into the inside of swivelling chute through slide and opening, then can block the inside at first connecting plate with the second connecting plate through clockwise rotation.

Description

Quick detachable formula injection mold subassembly

Technical Field

The utility model relates to a mould field, in particular to quick detachable formula injection mold subassembly.

Background

The injection mold is a tool for producing plastic products and also a tool for endowing the plastic products with complete structures and accurate dimensions, and the injection molding is a processing method used for batch production of parts with complex shapes, in particular to a method for injecting heated and melted plastics into a mold cavity from an injection molding machine at high pressure and obtaining a formed product after cooling and solidification.

The injection mold subassembly among the prior art is comparatively fixed for the structure after the installation, and it is convenient inadequately to change upper and lower mould when processing the mould of different specifications or different shapes, and is not nimble enough when carrying out the dismouting to upper and lower mould, and the fixed mould subassembly of concatenation has been gone out in the market at present, but stability is not strong when using, and the product quality of suppression is relatively poor.

Therefore, it is desirable to provide an injection mold assembly with easy disassembly to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick detachable formula injection mold subassembly to the mould subassembly that provides is changed inconveniently in solving above-mentioned background art, uses the inflexible, problem that stability is not high.

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

an easily-detachable injection mold assembly comprises a processing table and an air cylinder, wherein the bottom of the air cylinder is fixedly connected with a first connecting plate, and a second connecting plate is fixedly mounted at the bottom of the first connecting plate;

the two sides of the lower surface of the first connecting plate are symmetrically provided with slideways, one side of each slideway is provided with an opening, a rotating groove is formed in the opening, one end of the rotating groove is provided with a first threaded hole, a first screw rod is fixedly arranged in the first threaded hole, two sides of the upper surface of the second connecting plate are symmetrically and fixedly connected with clamping plates, and one side of the top of each clamping plate is provided with a through hole;

the processing platform is characterized in that the middle of the upper surface of the processing platform is provided with a positioning groove, the positioning block is movably arranged inside the positioning groove, a supporting plate is fixedly connected to the top of the positioning block, a lower die is fixedly connected to the top of the supporting plate, an upper die is fixedly connected to the lower surface of the second connecting plate, second threaded holes are symmetrically formed in the front surface of the positioning block, third threaded holes are symmetrically formed in the front surface of the positioning groove, and second threaded rods are fixedly arranged inside the third threaded holes and the second threaded holes.

Optionally, the lower surface of the first connecting plate is in fit connection with the upper surface of the second connecting plate, and the upper die is fixedly connected to the middle of the lower surface of the second connecting plate.

Optionally, the cardboard is "L" type structure, slide, opening and swivelling chute all with cardboard looks adaptation.

Optionally, the size of the through hole is equal to that of the first threaded hole, and the through hole and the first threaded hole are matched with the first screw rod.

Optionally, the slide way, the opening and the rotary groove are communicated with each other, and the slide way and the rotary groove are of annular structures.

Optionally, the positioning groove is matched with the positioning block, and the lower surface of the supporting plate is in fit connection with the upper surface of the processing table.

Optionally, the two second threaded holes correspond to the two third threaded holes respectively, and the second threaded hole and the third threaded hole are both adapted to the second screw rod.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a cardboard can make things convenient for the installation of second connecting plate, and the mould is gone up to the bottom fixedly connected with of second connecting plate, can change the last mould of different specifications in the lump in step through changing the second connecting plate, and is more nimble when using.

2. The utility model discloses the cardboard can get into the inside of swivelling chute through slide and opening, then can be with the inside of second connecting plate card at first connecting plate through clockwise rotation, and it is fixed with first connecting plate and second connecting plate to connect through first screw rod after the convenience.

Drawings

FIG. 1 is a schematic front sectional view of the structure of the processing table of the present invention;

FIG. 2 is an enlarged schematic view of the structure of the area A in FIG. 1 according to the present invention;

fig. 3 is a schematic view of the first connecting plate structure of the present invention in a bottom view;

fig. 4 is the utility model discloses the locating block structure is cut open schematic diagram down.

In the figure: 1. a processing table; 2. a cylinder; 3. a first connecting plate; 4. a second connecting plate; 5. a slideway; 6. an opening; 7. a rotating tank; 8. a first threaded hole; 9. a first screw; 10. clamping a plate; 11. perforating; 12. positioning a groove; 13. positioning blocks; 14. a support plate; 15. a lower die; 16. an upper die; 17. a second threaded hole; 18. a third threaded hole; 19. a second screw.

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.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

The utility model provides an easily detachable injection mold assembly as shown in figures 1-4, which comprises a processing table 1 and a cylinder 2;

as shown in fig. 1, a first connecting plate 3 is fixedly connected to the bottom of the cylinder 2, and a second connecting plate 4 is fixedly mounted at the bottom of the first connecting plate 3;

as shown in fig. 2 and 3, the two sides of the lower surface of the first connecting plate 3 are symmetrically provided with slideways 5, one side of each slideway 5 is provided with an opening 6, a rotating groove 7 is formed inside each opening 6, one end of each rotating groove 7 is provided with a first threaded hole 8, a first screw 9 is fixedly installed inside each first threaded hole 8, two sides of the upper surface of the second connecting plate 4 are symmetrically and fixedly connected with clamping plates 10, one side of the top of each clamping plate 10 is provided with a through hole 11, and the second connecting plate 4 can be conveniently installed and fixed by matching the clamping plates 10, the slideways 5, the openings 6 and the rotating grooves 7, and meanwhile, the second connecting plate 4 is higher in stability after installation;

as shown in fig. 4, a positioning groove 12 is formed in the middle of the upper surface of the processing table 1, a positioning block 13 is movably mounted inside the positioning groove 12, a supporting plate 14 is fixedly connected to the top of the positioning block 13, a lower die 15 is fixedly connected to the top of the supporting plate 14, an upper die 16 is fixedly connected to the lower surface of the second connecting plate 4, a second threaded hole 17 is symmetrically formed in the front surface of the positioning block 13, a third threaded hole 18 is symmetrically formed in the front surface of the positioning groove 12, a second screw 19 is fixedly mounted inside the third threaded hole 18 and the second threaded hole 17, positioning and mounting of the lower die 15 can be facilitated through cooperation of the positioning groove 12 and the positioning block 13, and then the positioning block 13 and the lower die 15 can be fixed by sequentially penetrating through the third threaded hole 18 and the.

This practical theory of operation: the first connecting plate 3 and the second connecting plate 4 are fixedly installed together, the first screw 9 is taken out from the first threaded hole 8 and the through hole 11, then the clamping plate 10 corresponds to the opening 6 by rotating the second connecting plate 4 anticlockwise, the first connecting plate 3 and the second connecting plate 4 are separated, then the specification of the upper die 16 at the bottom of the second connecting plate 4 can be synchronously adjusted by replacing the second connecting plate 4, the lower die 15 corresponding to the specification of the upper die 16 is replaced after the upper die 16 is replaced, when the lower die 15 is fixed, the positioning block 13 is firstly installed in the positioning groove 12, then the positioning block 13 and the lower die 15 are fixed by sequentially penetrating through the third threaded hole 18 and the second threaded hole 17 through the second screw 19, the upper die 16 is driven to be in butt joint with the lower die 15 through the air cylinder 2, and products are pressed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a quick detachable formula injection mold subassembly, includes processing platform (1) and cylinder (2), its characterized in that: the bottom of the cylinder (2) is fixedly connected with a first connecting plate (3), and the bottom of the first connecting plate (3) is fixedly provided with a second connecting plate (4);

the two sides of the lower surface of the first connecting plate (3) are symmetrically provided with slideways (5), one side of each slideway (5) is provided with an opening (6), a rotating groove (7) is formed in each opening (6), one end of each rotating groove (7) is provided with a first threaded hole (8), a first screw rod (9) is fixedly installed in each first threaded hole (8), the two sides of the upper surface of the second connecting plate (4) are symmetrically and fixedly connected with clamping plates (10), and one side of the top of each clamping plate (10) is provided with a through hole (11);

constant head tank (12) have been seted up at the upper surface middle part of processing platform (1), the inside movable mounting of constant head tank (12) has locating piece (13), the top fixedly connected with backup pad (14) of locating piece (13), the top fixedly connected with lower mould (15) of backup pad (14), mould (16) on the lower fixed connection of second connecting plate (4), second screw hole (17) have been seted up to the front surface bilateral symmetry of locating piece (13), third screw hole (18) have been seted up to the front surface bilateral symmetry of constant head tank (12), the inside fixed mounting of third screw hole (18) and second screw hole (17) has second screw rod (19).

2. An injection mold assembly of the type as set forth in claim 1, wherein:

the lower surface of the first connecting plate (3) is attached to the upper surface of the second connecting plate (4), and the upper die (16) is fixedly connected to the middle of the lower surface of the second connecting plate (4).

3. An injection mold assembly of the type as set forth in claim 1, wherein:

the clamping plate (10) is of an L-shaped structure, and the slide way (5), the opening (6) and the rotating groove (7) are matched with the clamping plate (10).

4. An injection mold assembly of the type as set forth in claim 1, wherein:

the size of the through hole (11) is equal to that of the first threaded hole (8), and the through hole (11) and the first threaded hole (8) are matched with the first screw rod (9).

5. An injection mold assembly of the type as set forth in claim 1, wherein:

slide (5), opening (6) and swivelling chute (7) communicate each other, slide (5) and swivelling chute (7) are loop configuration.

6. An injection mold assembly of the type as set forth in claim 1, wherein:

the positioning groove (12) is matched with the positioning block (13), and the lower surface of the supporting plate (14) is attached to the upper surface of the processing table (1).

7. An injection mold assembly of the type as set forth in claim 1, wherein:

the two second threaded holes (17) correspond to the two third threaded holes (18) respectively, and the second threaded holes (17) and the third threaded holes (18) are matched with a second screw rod (19).