CN216068261U

CN216068261U - Mould capable of quickly replacing rear clothes hanger mould core

Info

Publication number: CN216068261U
Application number: CN202122097629.0U
Authority: CN
Inventors: 赵光兵; 林海松
Original assignee: Wuxi Lanbao Technology Co ltd
Current assignee: Wuxi Lanbao Technology Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-03-18
Anticipated expiration: 2031-09-01

Abstract

The utility model discloses a die capable of quickly replacing a rear clothes hanger die core, and relates to the technical field of rear clothes hanger dies. The utility model includes a die body, the die body includes: the lower mould, with lower mould complex last mould, the channel has been seted up to one side of lower mould, and the motor has been installed to the symmetry in the channel, and the threaded rod of both sides screw thread opposite direction is installed to the output of motor. According to the utility model, the connecting columns for fixing and releasing the fixed mold core body are arranged in the lower mold, so that the defective mold core body can be conveniently replaced and maintained, the mold core body can be conveniently replaced, the arrangement of the channel realizes that the connecting columns are driven by the second sliding plate under the driving of the threaded rod, so that the connecting columns slide on one side of the mold core body, the fixing and releasing of the mold core body through the connecting columns are realized, and the replacement process of the mold core body is more convenient.

Description

Mould capable of quickly replacing rear clothes hanger mould core

Technical Field

The utility model belongs to the technical field of rear clothes hanger molds, and particularly relates to a mold capable of quickly replacing a rear clothes hanger mold core.

Background

The mould is a variety of moulds and tools for obtaining required products by injection moulding, blow moulding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production, the mould is a tool for manufacturing formed articles, the tool is composed of various parts, and different moulds are composed of different parts. The processing of the shape of an article is realized mainly through the change of the physical state of a formed material, and the rear clothes rack is an electric vehicle and can carry people and goods.

The process of the existing mould is troublesome when the mould core is replaced, and the mould core can be damaged, so that a maintainer can be influenced to replace and maintain the mould core.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mould capable of quickly replacing a rear clothes hanger mould core, and solves the technical problem that the mould core of the existing mould is not easy to replace.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a mould capable of quickly replacing a rear clothes hanger mould core comprises a mould body, wherein the mould body comprises: the device comprises a lower die and an upper die matched with the lower die, wherein a channel is formed in one side of the lower die, motors are symmetrically arranged in the channel, and threaded rods with opposite thread directions on two sides are arranged at the output ends of the motors;

the two sides of the threaded rod are respectively in threaded fit with a first sliding plate and a second sliding plate, connecting columns are symmetrically arranged on one side of the second sliding plate, two rotating plates are symmetrically and rotatably matched in the channel, the rotating plates are matched with the first sliding plate, and a mold core body matched with the connecting columns is arranged in the channel.

Optionally, two second fixed blocks are symmetrically arranged in the channel, and a fixed rod which is rotatably matched with one end of the rotating plate is arranged on one side of each second fixed block.

Optionally, one side of the rotating plate is provided with a first inclined surface facing the first sliding plate, and one side of the connecting column is provided with a second inclined surface facing the mold core body.

Optionally, a connecting plate is arranged in the channel, and a plurality of springs are arranged between the connecting plate and the channel.

Optionally, one side of the connecting plate is attached to one side of the second fixing block.

The embodiment of the utility model has the following beneficial effects:

according to the embodiment of the utility model, the connecting columns for fixing and releasing the fixed mold core body are arranged in the lower mold, so that the defective mold core body is convenient to replace and maintain, the mold core body is convenient to replace, the channels are arranged, the second sliding plates are driven by the threaded rods to drive the connecting columns, so that the connecting columns slide on one side of the mold core body, the mold core body is fixed and released through the connecting columns, and the replacement process of the mold core body is more convenient.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of an embodiment of the present invention;

FIG. 3 is a schematic view of a channel structure according to an embodiment of the present invention;

FIG. 4 is a schematic view of the structure at A in FIG. 3;

fig. 5 is a schematic diagram of a connection plate structure according to an embodiment of the utility model.

Wherein the figures include the following reference numerals:

the die comprises a lower die 1, an upper die 2, a channel 3, a first fixing block 4, a threaded rod 5, a guide rod 6, a first sliding plate 7, a second sliding plate 8, a connecting column 9, a second fixing block 10, a fixing rod 11, a rotating plate 12, a connecting plate 13, a die core body 14 and a spring 15.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the utility model have been omitted.

Referring to fig. 1-5, in this embodiment, a mold for quickly replacing a core of a rear clothes hanger is provided, including: the mould body, the mould body includes: the device comprises a lower die 1 and an upper die 2 matched with the lower die 1, wherein a channel 3 is formed in one side of the lower die 1, motors are symmetrically arranged in the channel 3, and threaded rods 5 with opposite thread directions are arranged at the output ends of the motors;

the two sides of the threaded rod 5 are respectively in threaded fit with a first sliding plate 7 and a second sliding plate 8, one side of the second sliding plate 8 is symmetrically provided with a connecting column 9, the channel 3 is internally symmetrically and rotatably matched with two rotating plates 12, the rotating plates 12 are matched with the first sliding plate 7, and a mold core body 14 matched with the connecting column 9 is arranged in the channel 3.

When the mold core body 14 needs to be installed, firstly, the mold core body 14 is placed on the upper side of the connecting plate 13, then the motor is started, the output end of the motor drives the first sliding plate 7 and the second sliding plate 8 to slide on the guide rod 6 through the threaded rod 5, the first sliding plate 7 and the second sliding plate 8 are close to each other because the thread directions of the two sides of the threaded rod 5 are opposite, and the second sliding plate 8 fixes the mold core body 14 on the upper side of the connecting plate 13 through the second inclined surface of the connecting column 9, so that the installation of the mold core body 14 is completed;

when the mold core body 14 needs to be taken out of the lower mold 1, the motor is started in the reverse direction, and by referring to the above steps, the first sliding plate 7 and the second sliding plate 8 are away from each other, the first sliding plate 7 drives the rotating plate 12 to rotate at one end of the fixed rod 11, and the rotating plate 12 drives the mold core body 14 to extend out of the channel 3 through the connecting plate 13, so that the mold core body 14 is taken out of the lower mold 1. It should be noted that the electric devices referred to in this application may be powered by a storage battery or an external power source.

Through at the built-in a plurality of spliced poles 9 that are used for fixedly, remove fixed mold core body 14 of establishing in lower mould 1, convenient change and the maintenance to defective mold core body 14, it changes mold core body 14 to have made things convenient for, the setting of channel 3, realized that second sliding plate 8 drives spliced pole 9 under the drive of threaded rod 5, so that spliced pole 9 slides in one side of mold core body 14, in order to realize fixing and removing fixedly through spliced pole 9 mold core body 14, make the more convenient of mold core body 14 change process.

Referring to fig. 4, in the present embodiment, two second fixed blocks 10 are symmetrically installed in the channel 3, a fixed rod 11 rotatably matched with one end of the rotating plate 12 is installed at one side of each second fixed block 10, a first inclined surface is arranged at one side of the rotating plate 12, the first inclined surface faces the first sliding plate 7, a second inclined surface is arranged at one side of the connecting column 9, the second inclined surface faces the mold core body 14, and the connecting column 9 facilitates positioning of the mold core body 14 through the second inclined surfaces.

Referring to fig. 5, in the present embodiment, a connecting plate 13 is installed inside the channel 3, a plurality of springs 15 are installed between the connecting plate 13 and the channel 3, one side of the connecting plate 13 is attached to one side of the second fixing block 10, and the connecting plate 13 facilitates the timely return under the elastic action of the springs 15.

Example 1: in one aspect of the embodiment, in order to minimize the situation where the second sliding plate 8 tilts during sliding, the present embodiment provides two alternative embodiments.

Embodiment 1.1, in this embodiment, the second sliding plate 8 is screwed on the threaded rod 5, so that the second sliding plate 8 is prevented from rotating during sliding, and the stability of the second sliding plate 8 during sliding is improved.

Embodiment 1.2, in this embodiment, the second sliding plate 8 is in sliding fit with the guide bar 6, and the occurrence of shaking of the second sliding plate 8 during sliding is reduced.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. A mould capable of quickly replacing a rear clothes hanger mould core is characterized by comprising: the mould body, the mould body includes: the device comprises a lower die (1) and an upper die (2) matched with the lower die (1), wherein a channel (3) is formed in one side of the lower die (1), motors are symmetrically arranged in the channel (3), and threaded rods (5) with opposite thread directions on two sides are arranged at the output end of each motor;

threaded rod (5) both sides are respectively screw-thread fit has first sliding plate (7), second sliding plate (8), and spliced pole (9) have been installed to one side symmetry of second sliding plate (8), and the internal symmetry normal running fit of channel (3) has two rotor plates (12), and rotor plate (12) and first sliding plate (7) cooperation, built-in mold core body (14) with spliced pole (9) complex that are equipped with in channel (3).

2. The mold capable of rapidly replacing the rear clothes hanger core as claimed in claim 1, wherein the first fixing block (4) is symmetrically installed in the channel (3), the motor is installed in the first fixing block (4), the guide bar (6) is installed on one side of the first fixing block (4), and the first sliding plate (7) and the second sliding plate (8) are slidably fitted on the guide bar (6).

3. The mold capable of rapidly replacing the rear clothes hanger core as claimed in claim 1, wherein two second fixing blocks (10) are symmetrically arranged in the channel (3), and one side of the second fixing block (10) is provided with a fixing rod (11) which is rotatably matched with one end of the rotating plate (12).

4. The mold for quickly replacing the core of a rear clothes hanger in accordance with claim 1, wherein one side of the rotating plate (12) is provided with a first inclined surface facing the first sliding plate (7), one side of the connecting column (9) is provided with a second inclined surface facing the core body (14).

5. A mold for quickly replacing a core of a rear clothes hanger as claimed in claim 1, wherein a connecting plate (13) is installed in the channel (3), and a plurality of springs (15) are installed between the connecting plate (13) and the channel (3).

6. A mould with a quick-change rear hanger core according to any one of claims 3 and 5, characterized in that one side of the connecting plate (13) is attached to one side of the second fixed block (10).