CN215661567U

CN215661567U - Injection mold for packaging bottle convenient to operate

Info

Publication number: CN215661567U
Application number: CN202122382257.6U
Authority: CN
Inventors: 许九刚
Original assignee: Anhui Funaiwo Packaging Technology Co ltd
Current assignee: Anhui Funaiwo Packaging Technology Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-01-28
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses an injection mold for packaging bottles convenient to operate, which comprises a supporting table, wherein a first vertical plate and a second vertical plate are welded at the upper part of the supporting table, a movable plate is arranged between the first vertical plate and the second vertical plate, a top plate is welded at the upper parts of the first vertical plate and the second vertical plate, and a hydraulic cylinder is fixedly connected at the upper part of the top plate. The production efficiency is improved.

Description

Injection mold for packaging bottle convenient to operate

Technical Field

The utility model relates to the technical field of injection molds, in particular to an injection mold for a packaging bottle, which is convenient to operate.

Background

The mold in the prior art, such as chinese utility model publication (bulletin) No. CN210758943U, discloses an injection mold easy to dissipate heat, which includes a top plate, a bottom plate, a lower mold, an upper mold, and a base, wherein two side plates are installed on the top surface of the base, and the injection mold is installed on the top surface of the base through the bottom plate and is located inside the two side plates; the opposite surfaces of the two side plates are respectively provided with a heat radiation fan; and a liquid inlet pipe and a liquid outlet pipe are respectively arranged on two side surfaces of the upper die, and a cooling flow channel communicated with the liquid inlet pipe and the liquid outlet pipe is arranged in the upper die.

Although the aforesaid patent conveniently dispels the heat, inconvenient change mould to current injection moulding efficiency is lower, for this reason, we release the injection mold that packing bottle was used of a convenient to operation.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an injection mold for a packing bottle, which is easy to operate, and solves the above problems of the related art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an injection mold that packing bottle was used convenient to operation, includes a supporting bench, the upper portion welding of brace table has first riser and second riser, be equipped with the fly leaf between first riser and the second riser, the upper portion welding of first riser and second riser has the roof, the upper portion fixedly connected with pneumatic cylinder of roof, the piston rod lower extreme and the fly leaf welding of pneumatic cylinder, the lower part fixedly connected with of fly leaf goes up the mould mounting panel, it has the mould through first bolted connection to go up the inside of mould mounting panel, the internal connection of going up the mould has the passageway pipe of moulding plastics, the upper portion fixedly connected with lower mould device of brace table, the lower part welding of lower mould device has the smooth rod, the lower part welding of smooth rod has the spring, the outside cover of spring has the sleeve.

As a further optimization of the technical scheme, the supporting legs are welded at the lower portion of the supporting table, the cabinet is fixedly connected to the lower portion of the supporting table, a door lock is arranged on the cabinet, a plurality of groups of replaceable molds are stored in the cabinet, and the supporting table is convenient to switch and use and is used for using packaging bottles of different models.

As a further optimization of the technical scheme, the first vertical plate and the second vertical plate are both provided with a sliding groove, the sliding groove is internally connected with a sliding block, the sliding block is welded with the movable plate, and the sliding groove and the sliding block are arranged for the movable plate to be more stable in movement, so that a limiting effect is achieved.

As the further optimization of this technical scheme, telescopic lower part welding has the lower part mounting panel, the lower part mounting panel passes through the second bolt and is connected with a supporting bench, and the model is conveniently dismantled and changed to the lower part mounting panel.

As a further optimization of the technical scheme, a lower mold core is arranged on the upper portion of the lower mold device, a first packaging bottle groove is formed in the lower mold core, and the first packaging bottle groove and a second packaging bottle groove form a complete packaging bottle mold groove.

As the further optimization of the technical scheme, the rear part of the lower die device is fixedly connected with the hot runner die, the lower part of the hot runner die is connected with the embedded straight pipe and the embedded bent pipe, and the embedded straight pipes can achieve the purpose of rapid injection molding, so that the production efficiency is improved.

As a further optimization of the technical scheme, the upper part of the lower die device is provided with a positioning hole, the lower part of the upper die is provided with a positioning pin, and the positioning pin is matched with the positioning hole for use and is fully attached to the lower die device when the upper die descends, so that dislocation is prevented.

As a further optimization of this technical scheme, the lower part of going up the mould is equipped with circular bellying, the inside of circular bellying is equipped with rectangular channel and second packaging bottle recess, and rectangular channel and second packaging bottle recess are used for forming the packing bottle shell when moulding plastics.

Compared with the prior art, the utility model has the beneficial effects that: the movable plate is arranged between the first vertical plate and the second vertical plate, in order to ensure that the movable plate is more stable in movement, sliding grooves are formed in the first vertical plate and the second vertical plate, sliding blocks are connected inside the sliding grooves and welded with the movable plate, the lower portion of the movable plate is fixedly connected with an upper die mounting plate, the inner portion of the upper die mounting plate is connected with an upper die through a first bolt, the upper dies of different types can be conveniently replaced through the connection mode so as to adapt to the production of packaging bottles of different batches, the rear portion of the lower die device is fixedly connected with a hot runner die, the lower portion of the hot runner die is connected with an embedded straight pipe and an embedded bent pipe, and the purpose of rapid injection molding can be achieved through the embedded straight pipes, so that the production efficiency is improved.

Drawings

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

FIG. 2 is a schematic diagram of the structure of an upper die mounting plate according to the present invention;

FIG. 3 is a schematic view of the lower mold device according to the present invention;

FIG. 4 is a schematic view of the lower mounting plate structure of the present invention;

FIG. 5 is a schematic view of the upper mold structure of the present invention;

FIG. 6 is a schematic diagram of the structure of the upper mold mounting plate according to the present invention.

In the figure: 1. a cabinet; 2. an upper die mounting plate; 3. a hydraulic cylinder; 4. a movable plate; 5. a support leg; 6. a support table; 7. a second vertical plate; 8. a chute; 9. a lower die device; 10. a slider; 11. a first vertical plate; 12. a top plate; 13. an upper die; 14. a first bolt; 15. injection molding a channel tube; 16. a first packaging bottle recess; 17. a lower die core; 18. embedding a straight pipe; 19. a hot runner mold; 20. burying and jetting a bent pipe; 21. a spring; 22. a sleeve; 23. a lower mounting plate; 24. a second bolt; 25. a second packaging bottle recess; 26. a circular boss; 27. positioning pins; 28. a rectangular groove; 29. positioning holes; 30. an optical slide bar.

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.

Referring to fig. 1-6, the present invention provides a technical solution: an injection mold convenient to operate and used for a packaging bottle comprises a supporting table 6, wherein a first vertical plate 11 and a second vertical plate 7 are welded on the upper portion of the supporting table 6, a movable plate 4 is arranged between the first vertical plate 11 and the second vertical plate 7, a top plate 12 is welded on the upper portions of the first vertical plate 11 and the second vertical plate 7, a hydraulic cylinder 3 is fixedly connected to the upper portion of the top plate 12, the lower end of a piston rod of the hydraulic cylinder 3 is welded with the movable plate 4, and an upper mold mounting plate 2 is fixedly connected to the lower portion of the movable plate 4;

go up the inside of mould mounting panel 2 and be connected with mould 13 through first bolt 14, the internal connection that goes up mould 13 has the passageway pipe 15 of moulding plastics, the upper portion fixedly connected with lower mould device 9 of brace table 6, the lower part welding of lower mould device 9 has smooth rod 30, smooth rod 30's lower part welding has spring 21, the outside cover of spring 21 has sleeve 22.

The supporting legs 5 are welded to the lower portion of the supporting table 6, the cabinet 1 is fixedly connected to the lower portion of the supporting table 6, a door lock is arranged on the cabinet 1, a plurality of groups of replaceable molds are stored in the cabinet 1, and the supporting table is convenient to switch and use and is used for using packaging bottles of different models.

The first vertical plate 11 and the second vertical plate 7 are both provided with a sliding groove 8, the sliding groove 8 is connected with a sliding block 10, the sliding block 10 is welded with the movable plate 4, and the sliding groove 8 and the sliding block 10 are arranged to play a limiting role in order to enable the movable plate 4 to be more stable in movement.

The welding of the lower part of sleeve 22 has lower part mounting panel 23, lower part mounting panel 23 is connected with a supporting bench 6 through second bolt 24, and the model is conveniently dismantled and changed to lower part mounting panel 23.

The upper portion of lower mould device 9 is equipped with lower mould benevolence 17, the inside of lower mould benevolence 17 is equipped with first packing bottle recess 16, and first packing bottle recess 16 is used for forming complete packing bottle mould groove with second packing bottle recess 25.

The rear portion of the lower die device 9 is fixedly connected with a hot runner mold 19, the lower portion of the hot runner mold 19 is connected with an embedded straight pipe 18 and an embedded bent pipe 20, a plurality of embedded straight pipes can achieve the purpose of rapid injection molding, and production efficiency is improved.

The upper portion of lower mould device 9 is equipped with locating hole 29, the lower part of going up mould 13 is equipped with locating pin 27, and locating pin 27 uses with the locating hole cooperation, and the time of going down of going up mould 13 is fully laminated with lower mould device 9, prevents the dislocation.

The lower part of the upper die 13 is provided with a circular boss 26, the inside of the circular boss 26 is provided with a rectangular groove 28 and a second packaging bottle groove 25, and the rectangular groove 28 and the second packaging bottle groove 25 are used for forming a packaging bottle shell during injection molding.

Specifically, when in use, the injection mold for the packaging bottle convenient to operate is provided with a first vertical plate 11 and a second vertical plate 7, a movable plate 4 is arranged between the first vertical plate 11 and the second vertical plate 7, in order to make the movable plate 4 more stable in movement, sliding grooves 8 are respectively formed in the first vertical plate 11 and the second vertical plate 7, a sliding block 10 is connected in each sliding groove 8, the sliding block 10 is welded with the movable plate 4, an upper mold mounting plate 2 is fixedly connected to the lower portion of the movable plate 4, an upper mold 13 is connected to the inner portion of the upper mold mounting plate 2 through a first bolt 14, through the connection mode, the upper molds 13 of different models can be conveniently replaced to adapt to the production of packaging bottles of different batches, a hot runner mold 19 is fixedly connected to the rear portion of a lower mold device 9, an embedded straight pipe 18 and an embedded bent pipe 20 are connected to the lower portion of the hot runner mold 19, and the multiple embedded pipes can achieve the purpose of rapid injection molding, the production efficiency is improved.

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 an injection mold that packing bottle was used convenient to operation, includes brace table (6), its characterized in that: a first vertical plate (11) and a second vertical plate (7) are welded on the upper portion of the supporting table (6), a movable plate (4) is arranged between the first vertical plate (11) and the second vertical plate (7), a top plate (12) is welded on the upper portions of the first vertical plate (11) and the second vertical plate (7), a hydraulic cylinder (3) is fixedly connected to the upper portion of the top plate (12), the lower end of a piston rod of the hydraulic cylinder (3) is welded with the movable plate (4), an upper die mounting plate (2) is fixedly connected to the lower portion of the movable plate (4), an upper die (13) is connected to the inner portion of the upper die mounting plate (2) through a first bolt (14), an injection molding channel pipe (15) is connected to the inner portion of the upper die (13), a lower die device (9) is fixedly connected to the upper portion of the supporting table (6), and a smooth sliding rod (30) is welded to the lower portion of the lower die device (9), the lower part of the smooth rod (30) is welded with a spring (21), and the outer side of the spring (21) is sleeved with a sleeve (22).

2. An injection mold for easy-to-handle packaging bottles of claim 1, characterized in that: the lower part of the supporting table (6) is welded with the supporting legs (5), the lower part of the supporting table (6) is fixedly connected with a cabinet (1), and a door lock is arranged on the cabinet (1).

3. An injection mold for easy-to-handle packaging bottles of claim 1, characterized in that: the inner parts of the first vertical plate (11) and the second vertical plate (7) are both provided with sliding grooves (8), the inner parts of the sliding grooves (8) are connected with sliding blocks (10), and the sliding blocks (10) are welded with the movable plate (4).

4. An injection mold for easy-to-handle packaging bottles of claim 1, characterized in that: the lower part welding of sleeve (22) has lower part mounting panel (23), lower part mounting panel (23) are connected with brace table (6) through second bolt (24).

5. An injection mold for easy-to-handle packaging bottles of claim 1, characterized in that: the upper portion of lower mould device (9) is equipped with lower mould benevolence (17), the inside of lower mould benevolence (17) is equipped with first packing bottle recess (16).

6. An injection mold for easy-to-handle packaging bottles of claim 1, characterized in that: the rear part of the lower die device (9) is fixedly connected with a hot runner die (19), and the lower part of the hot runner die (19) is connected with an embedded straight pipe (18) and an embedded bent pipe (20).

7. An injection mold for easy-to-handle packaging bottles of claim 1, characterized in that: the upper part of the lower die device (9) is provided with a positioning hole (29), and the lower part of the upper die (13) is provided with a positioning pin (27).

8. An injection mold for easy-to-handle packaging bottles of claim 1, characterized in that: the lower part of the upper die (13) is provided with a circular boss (26), and the inside of the circular boss (26) is provided with a rectangular groove (28) and a second packaging bottle groove (25).