CN211105532U

CN211105532U - Bottle mould with hidden joint line

Info

Publication number: CN211105532U
Application number: CN201922090692.4U
Authority: CN
Inventors: 邱建红
Original assignee: Zhangjiagang Honghai Precision Mould Co ltd
Current assignee: Zhangjiagang Honghai Precision Mould Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-07-28
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses a bottle mould with hidden joint line, which comprises an outer wall, a taking-out unit, a closing unit and a shaping chamber wall; outer wall: the outer wall is a hollow cylinder with an opening at the bottom, the right end of the rail is fixedly arranged at the bottom of the outer wall, the left end of the rail is cuboid and the right end of the rail is annular, the upper surface of the outer wall is provided with a taking-out unit, and the front side and the rear side of the upper surface of the left end of the rail are provided with fixing frames of the closing units; shaping a chamber wall: the molding chamber wall is a bottle type with an opening at the bottom, an upper bottle opening of the molding chamber wall penetrates through the upper surface of the outer wall to be communicated with the outside, the outer surface of the lower part of the molding chamber wall above the track is fixedly connected with the inner surface of the outer wall, the bottom opening of the bottle mold with the hidden joint line can hide the joint line without influencing the appearance, and the bottle mold is provided with a cooling liquid cavity to rapidly cool a manufactured bottle.

Description

Bottle mould with hidden joint line

Technical Field

The utility model relates to an industrial production technical field specifically is a hide bottle mould of joint line.

Background

The industrial production of the die is used for obtaining various dies and tools of required products by methods such as injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and the like. 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".

The production of bottles also requires the use of molds, but molds on the market today tend to produce bottles with significant mold lines in the sidewall, which can affect the appearance of the bottle.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a hide bottle mould of joint line, the bottom opening can be hidden the joint line and do not influence pleasing to the eye, possess the coolant liquid chamber, lets the bottle of working cool off rapidly, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a bottle mold with a hidden joint line comprises an outer wall, a taking-out unit, a closing unit and a shaping chamber wall;

outer wall: the outer wall is a hollow cylinder with an opening at the bottom, the right end of the rail is fixedly arranged at the bottom of the outer wall, the left end of the rail is cuboid and the right end of the rail is annular, the upper surface of the outer wall is provided with a taking-out unit, and the front side and the rear side of the upper surface of the left end of the rail are provided with fixing frames of the closing units;

shaping a chamber wall: the shaping chamber wall is of a bottle shape with an opening at the bottom, an upper bottle opening of the shaping chamber wall penetrates through the upper surface of the outer wall to be communicated with the outside, the outer surface of the lower part of the shaping chamber wall above the rail is fixedly connected with the inner surface of the outer wall, the inside of the shaping chamber wall is a shaping chamber, the periphery of the shaping chamber is provided with a demolding layer, a cooling liquid cavity is arranged between the shaping chamber wall and the outer wall, and cooling liquid is contained in the cooling liquid cavity;

a bottom plate: the left end of bottom plate is rectangle and the right-hand member is circular, bottom plate slidable mounting is in orbital inside.

Further, still include the liquid outlet and annotate the liquid mouth, annotate the liquid mouth and install the upper surface at the outer wall, it is linked together with the coolant liquid chamber to annotate the liquid mouth, the liquid outlet is installed in the lower part right flank of outer wall, the liquid outlet is linked together with the coolant liquid chamber, the exit threaded connection of liquid outlet has the lid, pours into the coolant liquid into through annotating the liquid mouth, emits the coolant liquid through the liquid outlet.

Furthermore, the connecting plate is further included, the right side face of the lower portion of the connecting plate is fixedly connected with the left side face of the bottom plate, and the connecting plate is connected with the bottom plate to be opened and closed.

Further, it contains spring, carriage, T type frame and release ring to take out the unit, the carriage has two, and two carriages are installed respectively in the upper surface left and right sides of outer wall, T type frame has two, and two T type frame head ends are sliding mounting respectively in the inside of carriage, the spring has two, and the lower surface of two spring's upper end difference fixed connection T type frame head ends, the lower extreme of spring is the upper surface of fixed connection outer wall respectively, the tail end of two T type framves of fixed connection respectively on the left and right sides of release ring, the release ring suspends in the upper portion bottleneck top of moulding cavity wall, and the spring makes the release ring reset, and carriage control release ring direction of motion.

Further, the mouth closing unit contains mount, motor, slide bar, lead screw and fixation nut, the slide bar has two, and the left surface of two mounts of front end difference fixed connection of two slide bars, the rear end of slide bar passes connecting plate and the sliding hole sliding connection on the connecting plate, install fixation nut on the rear end of slide bar, the motor is installed at orbital left end upper surface and is located in the middle of two mounts, the front end of lead screw is connected with the output shaft of motor, the rear end of lead screw and the screw threaded connection on the connecting plate, the input of motor is connected with external power source's output electricity through control switch, the direction of motion of slide bar control connecting plate, lead screw drive control connecting plate motion.

Compared with the prior art, the beneficial effects of the utility model are that: this hide bottle mould of joint line has following benefit:

1. the bottle mold with the hidden joint line is provided with the taking-out unit, the push-out ring is pressed, the T-shaped frame slides downwards in the sliding frame, the push-out ring is driven to downwards enter the upper bottle mouth of the wall of the shaping chamber, the formed bottle is discharged from the lower part of the outer wall, the spring of the push-out ring is loosened to rebound under the stress, and the push-out ring is reset.

2. The opening closing unit is arranged, the motor is started to drive the lead screw to rotate, and the lead screw enables the connecting plate to move left and right on the sliding rod, so that the bottom plate slides in the rail to cover the bottom of the wall of the shaping chamber.

3. This hide bottle mould of joint line, bottom opening can hide the joint line and do not influence pleasing to the eye, possess the coolant liquid chamber, let the bottle of making cool off rapidly.

Drawings

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

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

FIG. 3 is a schematic sectional view of the present invention;

fig. 4 is a schematic view of the bottom view of the present invention.

In the figure: the device comprises an outer wall 1, a taking-out unit 2, a spring 21, a sliding frame 22, a T-shaped frame 23, a push-out ring 24, a liquid outlet 3, a liquid injection port 4, a shaping chamber wall 5, a shaping chamber 6, a cooling liquid chamber 7, a mouth closing unit 8, a fixing frame 81, a motor 82, a sliding rod 83, a lead screw 84, a fixing nut 85, a bottom plate 9, a connecting plate 10 and a track 11.

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, the present invention provides a technical solution: a bottle mould hiding a joint line comprises an outer wall 1, a taking-out unit 2, a closing unit 8 and a shaping chamber wall 5;

outer wall 1: the outer wall 1 is a hollow cylinder with an opening at the bottom, the right end of the rail 11 is fixedly arranged at the bottom of the outer wall 1, the left end of the rail 11 is cuboid and the right end of the rail 11 is circular, the taking-out unit 2 is arranged on the upper surface of the outer wall 1, fixing frames 81 of the closing units 8 are arranged on the front side and the rear side of the upper surface of the left end of the rail 11, the liquid outlet 3 and the liquid injection port 4 are further included, the liquid injection port 4 is arranged on the upper surface of the outer wall 1, the liquid injection port 4 is communicated with the cooling liquid cavity 7, the liquid outlet 3 is arranged on the right side of the lower part of the outer wall 1, the liquid outlet 3 is communicated with the cooling liquid cavity 7, a cover is in threaded connection with the outlet of the liquid outlet 3, the taking-out unit 2 comprises a spring 21, a sliding frame 22, a T-shaped frame 23 and a push-out ring 24, the two springs 21 are provided, the upper ends of the two springs 21 are fixedly connected with the lower surface of the head end of the T-shaped frame 23 respectively, the lower ends of the springs 21 are fixedly connected with the upper surface of the outer wall 1 respectively, the left side and the right side of the push-out ring 24 are fixedly connected with the tail ends of the two T-shaped frames 23 respectively, the push-out ring 24 is suspended above the upper bottle opening of the shaping chamber wall 5, the push-out ring 24 is pressed, the T-shaped frame 23 slides downwards in the sliding frame 22, the push-out ring 24 is driven to downwards enter the upper bottle opening of the shaping chamber wall 5, a formed bottle is discharged from the lower part of the outer wall 1, the push-out ring 24 is released, the spring 21 is stressed;

shaping chamber wall 5: the shaping chamber wall 5 is a bottle shape with an opening at the bottom, the upper bottle opening of the shaping chamber wall 5 penetrates through the upper surface of the outer wall 1 to be communicated with the outside, the outer surface of the lower part of the shaping chamber wall 5, which is positioned above the rail 11, is fixedly connected with the inner surface of the outer wall 1, the shaping chamber wall 5 is internally provided with the shaping chamber 6, the periphery of the shaping chamber 6 is provided with a demolding layer, a cooling liquid cavity 7 is arranged between the shaping chamber wall 5 and the outer wall 1, the cooling liquid cavity 7 stores cooling liquid, and the shaping chamber wall 5 shapes the bottle;

bottom plate 9: the left end of the bottom plate 9 is rectangular and the right end is circular, the bottom plate 9 is slidably mounted inside the track 11, the bottom plate 9 further comprises a connecting plate 10, the right side surface of the lower portion of the connecting plate 10 is fixedly connected with the left side surface of the bottom plate 9, the closing unit 8 comprises fixing frames 81, a motor 82, two sliding rods 83, a screw 84 and fixing nuts 85, the front ends of the two sliding rods 83 are respectively and fixedly connected with the left side surfaces of the two fixing frames 81, the rear end of each sliding rod 83 penetrates through the connecting plate 10 to be slidably connected with a sliding hole in the connecting plate 10, the rear end of each sliding rod 83 is provided with the fixing nut 85, the motor 82 is mounted on the upper surface of the left end of the track 11 and located between the two fixing frames 81, the front end of the screw 84 is connected with an output shaft of the motor 82, the rear end of the screw 84 is in threaded, the motor 82 is turned on by a control switch, the motor 82 is started to drive the screw 84 to rotate, and the screw 84 enables the connecting plate 10 to move left and right on the sliding rod 83, so that the bottom plate 9 slides in the track 11 to cover the bottom of the shaping chamber wall 5.

When in use:

the cooling liquid is injected through the liquid injection port 4, the motor 82 is started through the control switch, the motor 82 is started to drive the screw rod 84 to rotate, the screw rod 84 enables the connecting plate 10 to move left and right on the sliding rod 83, so that the bottom plate 9 slides in the rail 11 to cover the bottom of the shaping chamber wall 5, a blown film is filled from the upper bottle opening of the shaping chamber wall 5, blow molding is started, after the blow molding is completed, the motor 82 is started through the control switch, the motor 82 drives the screw rod 84 to rotate, the screw rod 84 enables the connecting plate 10 to move left and right on the sliding rod 83, so that the bottom plate 9 slides in the rail 11 to open the bottom of the shaping chamber wall 5, the push-out ring 24 is pressed, the T-shaped frame 23 slides downwards in the sliding frame 22, the push-out ring 24 is driven to downwards enter the upper bottle opening of the shaping chamber wall 5.

It should be noted that in the present embodiment, the motor 82 is of the type 86B L70-440 of conpani, and the control switch is used to control the operation of the motor 82 in a manner commonly used in the art

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 a hide bottle mould of joint line which characterized in that: comprises an outer wall (1), a taking-out unit (2), a closing unit (8) and a shaping chamber wall (5);

outer wall (1): the outer wall (1) is a hollow cylinder with an opening at the bottom, the right end of a rail (11) is fixedly arranged at the bottom of the outer wall (1), the left end of the rail (11) is cuboid and the right end is annular, a taking-out unit (2) is arranged on the upper surface of the outer wall (1), and fixing frames (81) of the closing unit (8) are arranged on the front side and the rear side of the upper surface of the left end of the rail (11);

shaping chamber wall (5): the shaping chamber wall (5) is of a bottle shape with an opening at the bottom, an upper bottle opening of the shaping chamber wall (5) penetrates through the upper surface of the outer wall (1) to be communicated with the outside, the outer surface of the lower part of the shaping chamber wall (5) above the rail (11) is fixedly connected with the inner surface of the outer wall (1), the shaping chamber wall (5) is internally provided with a shaping chamber (6), the periphery of the shaping chamber (6) is provided with a demolding layer, and a cooling liquid cavity (7) is arranged between the shaping chamber wall (5) and the outer wall (1);

bottom plate (9): the left end of bottom plate (9) is rectangle and the right-hand member is circular, bottom plate (9) slidable mounting is in the inside of track (11).

2. The mold for bottle hiding as parting line of claim 1, wherein: still include liquid outlet (3) and annotate liquid mouth (4), the upper surface at outer wall (1) is installed in notes liquid mouth (4), it is linked together with cooling liquid chamber (7) to annotate liquid mouth (4), the lower part right flank at outer wall (1) is installed in liquid outlet (3), liquid outlet (3) are linked together with cooling liquid chamber (7), the exit threaded connection of liquid outlet (3) has the lid.

3. The mold for bottle hiding as parting line of claim 1, wherein: the connecting plate is characterized by further comprising a connecting plate (10), and the right side face of the lower portion of the connecting plate (10) is fixedly connected with the left side face of the bottom plate (9).

4. The mold for bottle hiding as parting line of claim 1, wherein: it contains spring (21), carriage (22), T type frame (23) and release ring (24) to take out unit (2), carriage (22) have two, and the upper surface left and right sides at outer wall (1) is installed respectively in two carriage (22), T type frame (23) have two, and two T type frame (23) head ends are sliding mounting respectively in the inside of carriage (22), spring (21) have two, and the lower surface of the upper end difference fixed connection T type frame (23) head end of two springs (21), the upper surface of lower extreme difference fixed connection outer wall (1) of spring (21), the tail end of two T type frame (23) of fixed connection respectively is gone left and right sides of release ring (24), release ring (24) suspend in the upper portion bottleneck top of moulding chamber wall (5).

5. A bottle mold with concealed parting line according to claim 3, wherein: close a mouthful unit (8) and contain mount (81), motor (82), slide bar (83), lead screw (84) and fixation nut (85), slide bar (83) have two, the left surface of two mounts (81) of front end difference fixed connection of two slide bars (83), the rear end of slide bar (83) passes connecting plate (10) and the sliding hole sliding connection on connecting plate (10), install fixation nut (85) on the rear end of slide bar (83), motor (82) are installed at the left end upper surface of track (11) and are located in the middle of two mounts (81), the front end of lead screw (84) is connected with the output shaft of motor (82), the rear end of lead screw (84) and the screw threaded connection on connecting plate (10), the input of motor (82) is connected through control switch and external power source's output electricity.