CN216683135U

CN216683135U - Plastic mold for manufacturing electric appliance socket shell

Info

Publication number: CN216683135U
Application number: CN202123394778.XU
Authority: CN
Inventors: 李炽强; 刘雨雄; 徐永光
Original assignee: Dongguan Aoyuan Plastic Products Co ltd
Current assignee: Dongguan Aoyuan Plastic Products Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-07
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to the technical field of plastic molds and discloses a plastic mold for manufacturing an electric appliance socket shell; the plastic mould for manufacturing the electric appliance socket shell comprises a bottom box, wherein double-threaded rods are arranged on the left side and the right side of the top wall of the bottom box, a mould base is arranged on the lower side of the outer wall of the double-threaded rod, and an adjusting plate is arranged on the upper side of the outer wall of the double-threaded rod; through setting up devices such as lifting rod, lifting plate and mould base and cooperating, can make the device be convenient for carry out the drawing of patterns to the product in the mould, be favorable to the staff to take out the product from the mould, improve work efficiency.

Description

Plastic mold for manufacturing electric appliance socket shell

Technical Field

The utility model belongs to the technical field of plastic molds, and particularly relates to a plastic mold for manufacturing an electric appliance socket shell.

Background

Molds, various molds and tools for obtaining desired products by injection molding, blow molding, extrusion, die casting or forging molding, smelting, stamping, etc. in industrial production, in short, a mold is a tool for manufacturing a molded article, and a plastic mold is one of the molds and is a combined mold for compression molding, extrusion molding, injection, blow molding and low foaming molding.

The plastic mould of current electrical apparatus socket shell pours into the raw materials into because the mould lid does not have fixed establishment easily with mould lid jack-up in the production shell process, influences the product shaping, and the product is difficult for taking out after finishing moulding plastics, reduces staff's work efficiency, for this reason, we provide a plastic mould of manufacturing electrical apparatus socket shell.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the plastic mold for manufacturing the shell of the electric appliance socket, which effectively solves the problems that the mold cover is easy to jack up without a fixing mechanism and the product is difficult to take out after injection molding is finished.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a make plastic mould of electrical apparatus socket shell, includes the under casing, the left and right sides of the roof of under casing is provided with double threaded rod, the downside of double threaded rod outer wall is provided with the mould base, the upside of double threaded rod outer wall is provided with the regulating plate, the diapire of regulating plate be provided with mould base assorted mould lid, the filling opening has all been seted up with the roof of mould lid to the regulating plate, double threaded rod's bottom all runs through the roof of under casing inner chamber and is provided with first conical gear, the lateral wall is provided with the bull stick about the under casing inner chamber, the left and right sides of bull stick outer wall is provided with second conical gear, the right-hand member of bull stick runs through the right side wall of under casing, the roof of under casing is provided with climbing mechanism.

Preferably, the jacking mechanism comprises a jacking rod, the jacking rod is arranged on the top wall of the bottom box, and the top end of the jacking rod penetrates through the bottom wall of the inner cavity of the mold base and is provided with a jacking plate.

Preferably, the roof of under casing is provided with and acts on the frame, the top of double-end threaded rod all sets up in the roof that acts on the frame inner chamber.

Preferably, the left side wall and the right side wall of the inner cavity of the action frame are provided with sliding grooves, and the left end and the right end of the adjusting plate and the die base are both located in the inner cavities of the sliding grooves.

Preferably, the outer wall of the rotating rod is provided with a rotating pipe, the outer wall of the rotating pipe is provided with a limiting gear, and the right side wall of the bottom box is provided with a limiting groove matched with the limiting gear.

Preferably, the right side of bull stick outer wall is oval setting, the inner wall of bull stick with the right side phase-match of bull stick outer wall.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the plastic mold for manufacturing the electric appliance socket shell, the bottom box, the double-head threaded rod, the mold base and the like are arranged to be matched, so that the mold base and the mold cover can be conveniently limited and fixed by the device, the mold cover is prevented from being jacked up to influence the injection molding of a product when the device is used for injecting materials, and the forming of the socket shell is facilitated;

2. according to the plastic mold for manufacturing the shell of the electric appliance socket, the jacking rod, the jacking plate, the mold base and the like are arranged to be matched, so that the device is convenient for demolding a product in the mold, a worker can take the product out of the mold conveniently, and the working efficiency is improved;

3. this make plastic mould of electrical apparatus socket shell cooperatees through setting up devices such as bull stick, limit gear and bull stick, can make the device be convenient for carry on spacingly to the bull stick, avoids it to take place to deflect and influences the meshing of mould base and mould lid, is favorable to the device to carry out the moulding plastics of socket shell.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

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

FIG. 2 is an enlarged view of portion A of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic cross-sectional view of the bottom case of the present invention;

fig. 4 is a schematic sectional view of the rotary pipe of the present invention.

In the figure: 100. a bottom box; 101. a double-headed threaded rod; 102. a mold base; 103. an adjusting plate; 104. a mold cover; 105. a first bevel gear; 106. a rotating rod; 107. a second bevel gear; 108. a jacking mechanism; 109. a jacking rod; 110. a jacking plate; 111. an action frame; 112. pipe rotation; 113. a limit gear; 114. a limiting groove.

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.

In the first embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, in the plastic mold for manufacturing the electrical socket shell according to the present invention, the double-threaded rod 101 is disposed on the left and right sides of the top wall of the bottom box 100, the mold base 102 is disposed on the lower side of the outer wall of the double-threaded rod 101, the adjusting plate 103 is disposed on the upper side of the outer wall of the double-threaded rod 101, the mold cover 104 matched with the mold base 102 is disposed on the bottom wall of the adjusting plate 103, the top walls of the adjusting plate 103 and the mold cover 104 are both provided with injection ports, the bottom end of the double-threaded rod 101 both penetrates through the top wall of the inner cavity of the bottom box 100 and is provided with the first bevel gear 105, the left and right side walls of the inner cavity of the bottom box 100 are provided with the rotating rod 106, the second bevel gear 107 is disposed on the left and right sides of the outer wall of the rotating rod 106, the right end of the top wall of the bottom box 100 is provided with the jacking mechanism 108; the top wall of the bottom box 100 is provided with an action frame 111, the action frame 111 is convenient for supporting the double-head threaded rod 101, and the top ends of the double-head threaded rod 101 are arranged on the top wall of the inner cavity of the action frame 111; the left side wall and the right side wall of the inner cavity of the action frame 111 are both provided with sliding grooves, the movement machinery of the adjusting plate 103 and the mould base 102 is convenient to limit through the sliding grooves, the left end and the right end of the adjusting plate 103 and the mould base 102 are both positioned in the inner cavity of the sliding grooves, the rotating rod 106 is arranged to drive the second bevel gear 107 to rotate, the second bevel gear 107 drives the first bevel gear 105 to rotate, the first bevel gear 105 drives the double-threaded rod 101 to rotate, the mould base 102 and the adjusting plate 103 are driven to move in the opposite direction through the double-threaded rod 101, the mould cover 104 is driven through the adjusting plate 103 to be meshed with the mould base 102, the material is injected through an injection opening, the device is convenient to limit and fix the mould base 102 and the mould cover 104, the mould cover 104 is prevented from being jacked up to influence on the injection molding of products when the device is injected, the forming of the socket shell is facilitated, the jacking mechanism 108 comprises a jacking rod 109, the top lifting rod 109 is arranged on the top wall of the bottom box 100, the top end of the top lifting rod 109 penetrates through the bottom wall of the inner cavity of the mold base 102 and is provided with a lifting plate 110, the mold base 102 is separated from the mold cover 104 through the reverse rotating rod 106, the lifting plate 110 is used for lifting a product through downward movement of the mold base 102, the device can be used for conveniently demoulding the product in the mold, a worker can take the product out of the mold conveniently, the working efficiency is improved, the outer wall of the rotating rod 106 is provided with a rotating pipe 112, the outer wall of the rotating pipe 112 is provided with a limiting gear 113, and the right side wall of the bottom box 100 is provided with a limiting groove 114 matched with the limiting gear 113; the right side of bull stick 106 outer wall is oval setting, the inner wall of bull stick 112 and the right side phase-match of bull stick 106 outer wall, it is rotatory to drive bull stick 106 through rotatory bull stick 112, it removes to drive limit gear 113 through promoting bull stick 112, it is spacing to carry out the bull stick 112 through limit gear 113, can make the device be convenient for carry on spacingly to bull stick 106, avoid it to take place to deflect the meshing that influences mould base 102 and mould lid 104, be favorable to the device to carry out the moulding plastics of socket shell.

The working principle is as follows: the rotating rod 106 is arranged to drive the second bevel gear 107 to rotate, the second bevel gear 107 is arranged to drive the first bevel gear 105 to rotate, the first bevel gear 105 is used to drive the double-headed threaded rod 101 to rotate, the double-headed threaded rod 101 is used to drive the mold base 102 and the adjusting plate 103 to move in the opposite direction, the adjusting plate 103 is used to drive the mold cover 104, the mold cover 104 is meshed with the mold base 102, and the injection is performed through the injection port, so that the device can conveniently limit and fix the mold base 102 and the mold cover 104, the phenomenon that the injection molding of a product is influenced by jacking the mold cover 104 when the device injects the material is avoided, the forming of a socket shell is facilitated, the mold base 102 is separated from the mold cover 104 by reversing the rotating rod 106, the jacking plate 110 is moved downwards through the mold base 102 to jack the product, the device can conveniently demold the product in the mold, and is beneficial for a worker to take the product out of the mold, the work efficiency is improved, the rotating rod 106 is driven to rotate through the rotating pipe 112, the limiting gear 113 is driven to move through pushing the rotating pipe 112, the rotating rod 112 is limited through the limiting gear 113, the device can be limited conveniently by the rotating rod 106, the phenomenon that the device deflects to influence the meshing of the mold base 102 and the mold cover 104 is avoided, and the injection molding of the socket shell is facilitated.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 a plastic mould of manufacturing electrical apparatus socket shell, includes under casing (100), its characterized in that: the left side and the right side of the top wall of the bottom box (100) are provided with double-end threaded rods (101), a mould base (102) is arranged on the lower side of the outer wall of the double-head threaded rod (101), an adjusting plate (103) is arranged on the upper side of the outer wall of the double-head threaded rod (101), the bottom wall of the adjusting plate (103) is provided with a mould cover (104) matched with the mould base (102), the top walls of the adjusting plate (103) and the mould cover (104) are both provided with injection ports, the bottom end of the double-end threaded rod (101) penetrates through the top wall of the inner cavity of the bottom box (100) and is provided with a first bevel gear (105), the left side wall and the right side wall of the inner cavity of the bottom box (100) are provided with rotating rods (106), the left side and the right side of the outer wall of the rotating rods (106) are provided with second bevel gears (107), the right end of the rotating rod (106) penetrates through the right side wall of the bottom box (100), and a jacking mechanism (108) is arranged on the top wall of the bottom box (100).

2. The plastic mold for manufacturing the socket shell of the electric appliance as claimed in claim 1, wherein: the jacking mechanism (108) comprises a jacking rod (109), the jacking rod (109) is arranged on the top wall of the bottom box (100), and the top end of the jacking rod (109) penetrates through the bottom wall of the inner cavity of the mold base (102) and is provided with a jacking plate (110).

3. The plastic mold for manufacturing the socket shell of the electric appliance as claimed in claim 2, wherein: the roof of under casing (100) is provided with and acts on frame (111), the top of double-end threaded rod (101) all sets up in the roof that acts on frame (111) inner chamber.

4. The plastic mold for manufacturing the socket shell of the electric appliance according to claim 3, wherein: the left side wall and the right side wall of the inner cavity of the action frame (111) are both provided with sliding grooves, and the left end and the right end of the adjusting plate (103) and the die base (102) are both located in the inner cavities of the sliding grooves.

5. The plastic mold for manufacturing the socket shell of the electric appliance as claimed in claim 4, wherein: the outer wall of the rotating rod (106) is provided with a rotating pipe (112), the outer wall of the rotating pipe (112) is provided with a limiting gear (113), and the right side wall of the bottom box (100) is provided with a limiting groove (114) matched with the limiting gear (113).

6. The plastic mold for manufacturing the socket shell of the electric appliance as claimed in claim 5, wherein: the right side of bull stick (106) outer wall is the oval setting, the inner wall of bull stick (112) with the right side phase-match of bull stick (106) outer wall.