CN220946547U - Bottle lid injection moulding mould - Google Patents

Abstract

The utility model discloses a bottle cap injection molding die, which is characterized in that four groups of round grooves are formed through the upper and lower parts of a workbench, a base is arranged below the workbench, four groups of fixed columns are fixedly arranged at the top of the base, the tops of the fixed columns are inserted into the round grooves, threaded grooves are formed in the positions, close to the upper parts, of the outer parts of the fixed columns, movable components are arranged outside the fixed columns, the tops of the movable components are adaptive to the round grooves in size, telescopic rods are arranged in the positions, close to the bottom, of the movable components, output rods of air cylinders are fixedly connected to the bottoms of the movable components, the bottoms of the air cylinders are connected with the base, the air cylinders are positioned in the four groups of fixed columns, support rods are fixedly arranged at the positions, close to the four corners, of the top of the base, the support rods are fixedly connected with the workbench, and cover plates are sleeved outside the support rods. The injection molding die for the bottle cap can be used for rapidly cooling the bottle cap when the bottle cap is produced, so that the bottle cap can be rapidly collected and used, and meanwhile, the bottle cap can be easily demoulded and is convenient to use.

Description

Bottle lid injection moulding mould

Technical Field

The utility model relates to the technical field of injection molding of bottle caps, in particular to an injection molding mold of a bottle cap.

Background

The bottle cap is one of the most common products in modern times, the bottle cap is always kept at the same size as the bottle body, and the injection molding method is one of the modern methods for producing the bottle cap, when the bottle cap is produced, heated plastic particles are placed in a mold, the bottle cap is molded in a pressing mode, and the molded bottle cap is required to be subjected to some cooling methods, such as natural placing and cooling, or water cooling, so that the bottle cap can be used rapidly.

However, the existing mold does not have the function of cooling the molded bottle cap, the traditional cooling mode is usually a water cooling or natural cooling mode, the natural cooling time is long, the water cooling needs to put the bottle cap into a water injection container, so that the production steps of the bottle cap become complicated, and the traditional mold is not beneficial to demolding of the bottle cap during use, and has a certain influence on the production and use of the bottle cap, so that the injection molding mold for the bottle cap is provided;

for this reason, the present disclosure provides a bottle cap injection molding mold for the above-mentioned problems.

Disclosure of utility model

The utility model mainly aims to provide a bottle cap injection molding die which can effectively solve the technical problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

The utility model provides a bottle lid injection moulding mould, includes the workstation runs through four sets of circular grooves have been seted up to workstation upper and lower part, and the workstation below is provided with the base, and base top fixed mounting has four sets of fixed columns, and the fixed column top inserts in the circular groove, and the fixed column outside is provided with the screw thread groove near the top position, and the fixed column outside is provided with movable subassembly, and the movable subassembly top is provided with the telescopic link with the size adaptation of circular groove by the bottom position, and movable subassembly bottom fixedly connected with cylinder's output rod.

As a further scheme of the utility model, the bottom of the air cylinder and the base are arranged in four groups of fixed columns.

As a further scheme of the utility model, the top of the base is fixedly provided with supporting rods at the positions close to four corners, and the supporting rods are fixedly connected with the workbench.

As a further scheme of the utility model, a cover plate is arranged above the workbench and is sleeved outside the support rod.

As a further scheme of the utility model, a first water inlet pipe and a first water outlet pipe are fixedly arranged at the front part of the workbench, a first cooling groove is formed in the inner side of the workbench, and the first water inlet pipe and the first water outlet pipe are fixedly connected with the first cooling groove.

As a further scheme of the utility model, a second water inlet pipe and a second water outlet pipe are fixedly arranged at the front part of the base, and a second cooling groove is formed at the inner sides of the four groups of fixed columns, and the second water inlet pipe and the second water outlet pipe are fixedly connected with the second cooling groove.

The beneficial effects of the utility model are as follows:

Through setting up first cooling tank and second cooling tank, can make the bottle lid of shaping cool off fast, during the use, place the plastics granule that melts in the circular slot, press the apron downwards, simultaneously connect low water source with first inlet tube and second inlet tube, first inlet tube is connected with first cooling tank, the second inlet tube is connected with the second cooling tank, first cooling tank and second cooling tank make the bottle lid inside and outside can both be cooled off fast, and first cooling tank and second cooling tank opposite side fixedly connected with first outlet pipe and second outlet pipe, the water source after the cooling will follow first outlet pipe and second outlet pipe and discharge, on the one hand can make the cooling effect of bottle lid better, on the other hand also can discharge the water after the cooling, can avoid just shaping bottle lid to scald the phenomenon that can't be collected;

Through setting up movable component cooperation fixed column, the bottle lid is accomplished by the cooling back, takes down the apron, starts the cylinder, and the output pole of cylinder promotes movable component and makes its upward movement, and during movable component upward movement, the telescopic link shrink, and the movable component top is released the bottle lid for the drawing of patterns that the bottle lid can be lighter, after the drawing of patterns is accomplished, movable component downwardly moving, the telescopic link extends, makes the laminating degree of movable component and fixed column higher, and the practicality is stronger.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic structural diagram of one side of the fixing post of the present utility model.

FIG. 3 is a schematic view of the movable assembly of the present utility model after being raised.

Fig. 4 is another schematic view of the fixing post of the present utility model.

Fig. 5 is a front view of the present utility model.

Fig. 6 is an internal structural view of the table of the present utility model.

Fig. 7 is a schematic structural view of a first cooling tank according to the present utility model.

Fig. 8 is a top view of one side of the fixing post of the present utility model.

Fig. 9 is a schematic view of the internal structure of the fixing post of the present utility model.

In the figure: 1. a work table; 2. a support rod; 3. fixing the column; 4. a movable assembly; 5. a telescopic rod; 6. a cylinder; 7. a base; 8. a circular groove; 9. a first water inlet pipe; 10. a first water outlet pipe; 11. a first cooling tank; 12. a second water inlet pipe; 13. a second water outlet pipe; 14. and a second cooling tank.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-9, a bottle cap injection molding mold comprises a workbench 1, four groups of circular grooves 8 are formed in the upper portion and the lower portion of the workbench 1, a base 7 is arranged below the workbench 1, four groups of fixing columns 3 are fixedly arranged at the top of the base 7, the tops of the fixing columns 3 are inserted into the circular grooves 8, threaded grooves are formed in the positions, close to the upper positions, of the outer portions of the fixing columns 3, movable components 4 are arranged outside the fixing columns, the top of each movable component 4 is matched with the size of each circular groove 8, telescopic rods 5 are arranged in the positions, close to the bottom, of each movable component 4, of an output rod of a cylinder 6 is fixedly connected to the bottom of each movable component 4.

In this embodiment, the bottom of the cylinder 6 and the base 7, and the cylinder 6 is located in the four groups of fixing columns 3.

When the bottle cap is used, melted plastic particles are placed in a gap between the circular groove 8 and the fixed column 3, and the top of the fixed column 3 is provided with a thread groove, so that the inner side of the bottle cap is in a thread shape, and finally, the cylinder 6 is started, and the cylinder 6 drives the movable assembly 4 to move upwards so as to eject the formed bottle cap.

In this embodiment, the support rods 2 are fixedly mounted at the top of the base 7 at four corners, and the support rods 2 are fixedly connected with the workbench 1.

The support bar 2 separates the table 1 from the base 7 such that other fittings may be installed between the base 7 and the support bar 2.

In this embodiment, a cover plate is disposed above the workbench 1, and the cover plate is sleeved outside the support rod 2.

When the bottle cap is used, the cover plate is pressed downwards, so that the bottle cap is rapidly formed, and the cover plate can be lifted upwards or taken down after the bottle cap is formed.

In this embodiment, a first water inlet pipe 9 and a first water outlet pipe 10 are fixedly installed at the front part of the workbench 1, and a first cooling groove 11 is formed in the inner side of the workbench 1, and the first water inlet pipe 9 and the first water outlet pipe 10 are fixedly connected with the first cooling groove 11.

The first cooling groove 11 allows the outside of the bottle cap to be rapidly cooled, and the cooled water is discharged from the first water outlet pipe 10.

In this embodiment, the front portion of the base 7 is fixedly provided with a second water inlet pipe 12 and a second water outlet pipe 13, and the inner sides of the four groups of fixing columns 3 are provided with second cooling grooves 14, and the second water inlet pipe 12 and the second water outlet pipe 13 are fixedly connected with the second cooling grooves 14.

The second cooling groove 14 can cool the inner ring of the bottle cap rapidly, and the cooled water is discharged from the second water outlet pipe 13.

It should be noted that, the utility model is an injection molding mold for bottle caps, when in use, heated and melted plastic particles are placed in a circular groove 8, a cover plate is pressed downwards, a first water inlet pipe 9 and a second water inlet pipe 12 are connected with a low-temperature water source, the water source of the first water inlet pipe 9 enters a first cooling groove 11 so that the outer ring of the bottle cap can be cooled rapidly, the water source of the second water inlet pipe 12 enters a second cooling groove 14 so that the inner ring of the bottle cap can be cooled rapidly, finally, water of the first cooling groove 11 is discharged from a first water outlet pipe 10, water of the second cooling groove 14 is discharged from a second water outlet pipe 13, the inside and the outside of the bottle cap are cooled simultaneously, so that the cooling effect of the bottle cap is better, the cover plate is taken down after the bottle cap is molded, a cylinder 6 is started, an output rod of the cylinder 6 is fixedly connected with a movable assembly 4, the telescopic rod 5 is contracted, the movable assembly 4 is pushed upwards to eject the bottle cap so that the bottle cap can be demolded rapidly, the output rod of the cylinder 6 is contracted after demolding is completed, the telescopic rod 5 is moved downwards, the telescopic assembly 4 is more suitable for fixing the outside of a column 3.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a bottle lid injection moulding mould which characterized in that: including workstation (1), run through four sets of circular slot (8) have been seted up to workstation (1) upper and lower part, workstation (1) below is provided with base (7), base (7) top fixed mounting has four sets of fixed columns (3), fixed column (3) top inserts in circular slot (8), fixed column (3) outside is provided with the screw thread groove in the top position, fixed column (3) outside is provided with movable subassembly (4), the size adaptation of movable subassembly (4) top and circular slot (8), movable subassembly (4) are provided with telescopic link (5) by the bottom position, the output pole of movable subassembly (4) bottom fixedly connected with cylinder (6).

2. The injection mold of a bottle cap according to claim 1, wherein: the bottom of the air cylinder (6) and the base (7), and the air cylinder (6) is positioned in the four groups of fixed columns (3).

3. The injection mold of a bottle cap according to claim 1, wherein: the top of the base (7) is fixedly provided with a supporting rod (2) at four corners, and the supporting rod (2) is fixedly connected with the workbench (1).

4. A bottle cap injection mold according to claim 3, wherein: the upper part of the workbench (1) is provided with a cover plate which is sleeved outside the supporting rod (2).

5. The injection mold of a bottle cap according to claim 1, wherein: the front part of the workbench (1) is fixedly provided with a first water inlet pipe (9) and a first water outlet pipe (10), a first cooling groove (11) is formed in the inner side of the workbench (1), and the first water inlet pipe (9) and the first water outlet pipe (10) are fixedly connected with the first cooling groove (11).

6. The injection mold of a bottle cap according to claim 1, wherein: the front part of the base (7) is fixedly provided with a second water inlet pipe (12) and a second water outlet pipe (13), the inner sides of the four groups of fixed columns (3) are provided with second cooling grooves (14), and the second water inlet pipe (12) and the second water outlet pipe (13) are fixedly connected with the second cooling grooves (14).