CN209903806U

CN209903806U - Keyboard aluminum plate's riveting accessory mould

Info

Publication number: CN209903806U
Application number: CN201920702185.9U
Authority: CN
Inventors: 周波
Original assignee: Chongqing Qunhe Precision Mould Co Ltd
Current assignee: Chongqing Qunhe Precision Mould Co Ltd
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-01-07
Anticipated expiration: 2029-05-16

Abstract

The utility model belongs to the technical field of the mould technique and specifically relates to a riveting accessory mould of keyboard aluminum plate, including cover half, rotation motor, threaded rod and push pedal, evenly distributed's shaping chamber has been seted up to the cover half inside, cover half right-hand member face central fixedly connected with rotation motor, the terminal fixedly connected with threaded rod of rotation motor main shaft, the threaded rod outside spiral connection has the push pedal, push pedal left end face fixed connection evenly distributed's ejector pin, the ejector pin other end fixedly connected with ejector pad, the cover half left side is equipped with the movable mould, movable mould right-hand member face fixed connection has evenly distributed's injection molding pipe, all seted up the injection molding chamber in the injection molding pipe; the utility model discloses in, through the rotation motor, ejector pad and the shaping chamber that set up, can once carry out the processing of a plurality of work pieces through a plurality of shaping chambers, through the start-up of rotating the motor, can release the whole finished products through the push pedal, very big improvement work efficiency has fine practical benefit.

Description

Keyboard aluminum plate's riveting accessory mould

Technical Field

The utility model relates to the technical field of mold, specifically be a keyboard aluminum plate's riveting annex mould.

Background

The present invention relates to a mould, various moulds and tools for obtaining required products by using injection moulding, blow moulding, extrusion, die-casting or forging forming, smelting and stamping methods in industrial production.

The traditional mould can only produce a finished product once generally when using, and the processing is processed one by one to riveting annex, and this kind of setting not only work efficiency is extremely low, the waste time, and the finished product is difficult for being taken out moreover, and the finished product damages easily when taking out, causes economic loss, the waste of resource, and equipment in addition does not have the hole sealing device, and the material spills easily, causes the waste of resource, consequently, provides a keyboard aluminum plate's riveting annex mould to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a keyboard aluminum plate's riveting annex mould to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a keyboard aluminum plate's riveting annex mould, includes cover half, rotation motor, threaded rod and push pedal, the inside shaping chamber of evenly distributed that sets up of cover half, cover half right-hand member face central fixedly connected with rotates the motor, rotate the terminal fixedly connected with threaded rod of motor spindle, threaded rod outside screwed connection has the push pedal, push pedal left end face fixed connection evenly distributed's ejector pin, ejector pin other end fixedly connected with ejector pad, the cover half left side is equipped with the movable mould, the pipe of moulding plastics of movable mould right-hand member face fixedly connected with evenly distributed, the intraductal chamber of moulding plastics that has all seted up of moulding plastics, the equal fixedly connected with sliding plate in the pipe right-hand member outside of moulding plastics.

Preferably, cover half left end face fixedly connected with is the solid fixed cylinder of two liang of longitudinal symmetries, all be equipped with the slide bar in the solid fixed cylinder, the slide bar outside all with solid fixed cylinder sliding connection, the slide bar left end face is in movable mould fixed connection.

Preferably, the ejector pin quantity is 8, and the ejector pin outside all with cover half sliding connection, the shaping chamber inboard all is equipped with the ejector pad, the ejector pad outside and cover half sliding connection.

Preferably, the movable mould rear end face fixedly connected with connecting rod, connecting rod rear side fixedly connected with fixed plate, the terminal surface fixedly connected with distributes electric telescopic handle about being before the fixed plate, electric telescopic handle other end fixedly connected with shovel board.

Preferably, the number of the forming cavities is 8, the forming cavities are arranged in a matrix, and the sliding plate is positioned on the right left side of the push block.

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

1. in the utility model, through the arranged rotating motor, the threaded rod, the push plate, the ejector rod, the push block and the forming cavity, a plurality of workpieces can be processed at one time through a plurality of forming cavities, and the finished products can be completely pushed out through the push plate by starting the rotating motor, so that the working efficiency is greatly improved, and the forming device has good practical benefit;

2. the utility model discloses in, through the fixed cylinder, slide bar, fixed plate, electronic expansion plate and the shovel board that set up, setting through fixed cylinder and slide bar need not pull down the movable mould cover half, does not need the cost time to align the movable mould cover half, saves a large amount of time, and the shovel board can realize plugging up the material of moulding plastics intracavity portion simultaneously and reveal, avoids the waste of resource, guarantees that the work piece can continuous processing, has fine practical value.

Drawings

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

fig. 2 is a side view of the present invention.

In the figure: 1-fixed die, 2-rotating motor, 3-threaded rod, 4-push plate, 5-ejector rod, 6-push block, 7-forming cavity, 8-fixed cylinder, 9-sliding rod, 10-moving die, 11-connecting rod, 12-fixed plate, 13-electric expansion plate, 14-shovel plate, 15-injection tube, 16-injection cavity and 17-sliding plate.

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. 1-2, the present invention provides a technical solution:

a riveting accessory die for a keyboard aluminum plate comprises a fixed die 1, a rotating motor 2, a threaded rod 3 and a push plate 4, wherein a forming cavity 7 which is uniformly distributed is formed in the fixed die 1, the center of the right end face of the fixed die 1 is fixedly connected with the rotating motor 2, the tail end of a main shaft of the rotating motor 2 is fixedly connected with the threaded rod 3, the push plate 4 is spirally connected to the outer side of the threaded rod 3, a plurality of finished products can be pushed out at one time by the arrangement of the push plate 4, then the next work is carried out, the working efficiency is greatly improved, the left end face of the push plate 4 is fixedly connected with ejector rods 5 which are uniformly distributed, the other end of the ejector rod 5 is fixedly connected with a push block 6, a movable die 10 is arranged on the left side of the fixed die 1, the right end face of the movable die 10 is fixedly connected with injection molding, the outer side of the sliding plate 17 is connected with the fixed die 1 in a sliding way.

The left end face of the fixed die 1 is fixedly connected with a fixed cylinder 8 which is symmetrical up and down in pairs, the fixed cylinder 8 is internally provided with a sliding rod 9, the outer sides of the sliding rods 9 are connected with the fixed cylinder 8 in a sliding way, the left end face of the sliding rod 9 is fixedly connected with a movable die 10, the arrangement ensures that the movable die 10 moves stably left and right, the position relation between the fixed die 1 and the movable die 10 is ensured, the number of the ejector rods 5 is 8, the outer sides of the ejector rods 5 are connected with the fixed die 1 in a sliding way, the inner side of the molding cavity 7 is provided with a push block 6, the outer side of the push block 6 is connected with the fixed die 1 in a sliding way, the arrangement can eject a plurality of finished products at one time, the rear end face of the movable die 10 is fixedly connected with a connecting rod 11, the rear side of the connecting rod 11 is fixedly connected with a fixed plate 12, shovel plate 14 guarantees that the material can not spill from sliding plate 17 right side, become die cavity 7 quantity and be 8, and become die cavity 7 and be the matrix arrangement, sliding plate 17 is located ejector pad 6 positive left side, and this kind of setting guarantees to rotate motor 2 and starts can once ejecting with a plurality of products, has fine practical value.

The 2 models of the rotating motor are YS motors, and the 13 models of the electric telescopic rods are ANT-36 electric telescopic rods.

The working process is as follows: when in use, the power is switched on, the injection molding is carried out on the movable mold 10 through the injection molding machine, then the injection molding is injected into the injection molding cavity 16 through the injection molding pipe 15, then the cooling is carried out for a period of time, the movable mold 10 moves leftwards, the injection molding pipe 15 and the sliding plate 17 are driven by the movable mold 10 to move leftwards, when the right end surface of the sliding plate 17 is separated from the fixed mold 1, the shovel plate 14 is driven by the electric telescopic rod 13 to move forwards, the shovel plate 14 is propped against the right side of the sliding plate 17 to prevent the materials from continuously leaking, the threaded rod 3 is driven by the rotating motor 2 to rotate, the threaded rod 3 drives the push plate 4 to move, the push plate 4 drives the ejector rod 5 to move leftwards, the ejector rod 5 drives the push block 6 to eject the finished product out, under the connection of the fixed cylinder 8 and the sliding rod 9, the fixed mold 1 and, has good practical value.

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 keyboard aluminum plate's riveting annex mould, includes cover half (1), rotates motor (2), threaded rod (3) and push pedal (4), its characterized in that: the utility model discloses a mould, including cover half (1), fixed die (1) right-hand member face central fixedly connected with rotate motor (2), rotate motor (2) terminal fixedly connected with threaded rod (3) of main shaft, threaded rod (3) outside screwed connection has push pedal (4), push pedal (4) left end face fixedly connected with evenly distributed's ejector pin (5), ejector pin (5) other end fixedly connected with ejector pad (6), cover half (1) left side is equipped with movable mould (10), movable mould (10) right-hand member face fixedly connected with evenly distributed's injection molding pipe (15), injection molding chamber (16) have all been seted up in injection molding pipe (15), the equal fixedly connected with sliding plate (17) in injection molding pipe (15) right-hand member outside, sliding plate (17) outside and cover half (1) sliding connection.

2. The riveting accessory die for the keyboard aluminum plate as claimed in claim 1, wherein: cover half (1) left end face fixedly connected with is two liang of upper and lower symmetrical solid fixed cylinder (8), all be equipped with slide bar (9) in solid fixed cylinder (8), slide bar (9) outside all with solid fixed cylinder (8) sliding connection, slide bar (9) left end face in movable mould (10) fixed connection.

3. The riveting accessory die for the keyboard aluminum plate as claimed in claim 1, wherein: ejector pin (5) quantity is 8, and ejector pin (5) outside all with cover half (1) sliding connection, become die cavity (7) inboard and all be equipped with ejector pad (6), ejector pad (6) outside and cover half (1) sliding connection.

4. The riveting accessory die for the keyboard aluminum plate as claimed in claim 1, wherein: the utility model discloses a portable electric power tool, including movable mould (10), connecting rod (11) of connecting end face fixedly connected with, connecting rod (11) rear side fixedly connected with fixed plate (12), end face fixedly connected with distributes electric telescopic handle (13) about being before fixed plate (12), electric telescopic handle (13) other end fixedly connected with shovel board (14).

5. The riveting accessory die for the keyboard aluminum plate as claimed in claim 1, wherein: the number of the forming cavities (7) is 8, the forming cavities (7) are arranged in a matrix, and the sliding plate (17) is positioned on the right left side of the push block (6).