CN214026947U

CN214026947U - Mould is used in processing of servo motor tray

Info

Publication number: CN214026947U
Application number: CN202022926579.8U
Authority: CN
Inventors: 张琳; 王文峰
Original assignee: Dongtai Weidaxin Precision Mould Co ltd
Current assignee: Dongtai Weidaxin Precision Mould Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-08-24
Anticipated expiration: 2030-12-07

Abstract

The utility model discloses a mould is used in processing of servo motor tray in mould casting technical field, comprising a base plate, the upper end fixedly connected with bed die of bottom plate, bolted connection has first hydraulic stem and support column respectively from a left side to the right side in the upper end of two curb plates, the i-shaped spout has all been seted up to one side of two support column surfaces, the equal sliding connection of internal surface of i-shaped spout has the i-shaped slider, the equal fixedly connected with first fixed plate of one end of two i-shaped sliders, the mould is gone up to the lower extreme fixedly connected with of first fixed plate, the outer fixed surface of going up the mould lower extreme is connected with the buffering and is sealed the pad, the equal fixedly connected with second fixed plate in upper end of two support columns, the middle part bolted connection of second fixed plate lower extreme has the second hydraulic stem. When going up mould and bed die contact each other, realize through sealed blotter buffering when two moulds contact and the sealed when moulding plastics, improve hot melt plastics's rate of utilization, realized moulding plastics jointly and mould sealed each other to improve the leakproofness and prevent the weeping.

Description

Mould is used in processing of servo motor tray

Technical Field

The utility model relates to a mould casting technical field specifically is a mould is used in processing of servo motor tray.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. 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 existing equipment has no auxiliary device in the injection molding process, liquid leakage of the mold easily causes incompleteness of the mold after molding, a large amount of hot melt plastics are wasted, the cost is increased, and the existing equipment is large in size and can only be used in a specific scene. Therefore, the utility model provides a mould is used in processing of servo motor tray to solve the problem that proposes among the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mould is used in processing of servo motor tray 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 mould for machining the servo motor tray comprises a bottom plate, side plates are fixedly connected to two sides of the outer surface of the bottom plate, a lower mould is fixedly connected to the upper end of the bottom plate, the upper ends of the two side plates are respectively in bolted connection with a first hydraulic rod and a support column from left to right, an I-shaped sliding groove is formed in one side of the outer surface of the two support columns, an I-shaped sliding block is connected to the inner surface of the I-shaped sliding groove in a sliding mode, a first fixing plate is fixedly connected to one end of the two I-shaped sliding blocks, an upper mould is fixedly connected to the lower end of the first fixing plate, a buffering sealing gasket is fixedly connected to the outer surface of the lower end of the upper mould, a second fixing plate is fixedly connected to the upper ends of the two support columns, and a second hydraulic rod is bolted to the middle of the lower end of the second fixing plate.

As a further aspect of the present invention: the telescopic ends of the two first hydraulic rods are in threaded connection with the lower end of the I-shaped sliding block.

As a further aspect of the present invention: the telescopic end of the second hydraulic rod is in threaded connection with the upper end of the first fixing plate.

As a further aspect of the present invention: the upper end of the upper die is communicated with an injection molding opening, the injection molding opening penetrates through the first fixing plate, the upper die is matched with the lower die, and the buffer sealing gasket is matched with the outer surface of the upper end of the lower die.

As a further aspect of the present invention: and a cooling liquid guide pipe is arranged in the inner cavity of the lower die, and one end of the cooling liquid guide pipe is fixedly connected with a cooling liquid inlet.

As a further aspect of the present invention: the I-shaped sliding block is matched with the I-shaped sliding groove, and lubricating oil is coated on the contact surface of the I-shaped sliding block and the I-shaped sliding groove.

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

1. the utility model discloses in, through setting up the bottom plate, the curb plate, the support column, first hydraulic stem, the I-shaped slider, first fixed plate, the second hydraulic stem, second fixed plate and I-shaped spout have realized jointly that the stability of mould pushes down and rise, start the second hydraulic stem, mould lapse makes the I-shaped slider slide in the inside of I-shaped spout on the flexible end promotion of second hydraulic stem, I-shaped slider compresses first hydraulic stem downwards simultaneously, after the completion of moulding plastics, the flexible end promotion I-shaped slider rebound in I-shaped spout of first hydraulic stem, make mould and bed die looks mutual separation, first fixed plate upwards compresses the second hydraulic stem, with this reciprocating, realize the circulation, this setting can be with equipment violently put or erect put all can, simple structure volume can effectively reduce, convenient transportation, it is little to take up an area of space.

2. The utility model discloses in, through setting up the mouth of moulding plastics, go up the mould, the bed die, the sealed pad of buffering and the coolant liquid import of buffering, the cooling of moulding plastics and mutual sealing of mould have been realized jointly, prevent the weeping with improving the leakproofness, when last mould and bed die contact each other, realize through sealed blotter buffering when two mould contacts and the sealing when moulding plastics, improve hot melt plastics's rate of utilization, improve the qualification rate of product, it passes through the cooling liquid pipe with the mould cooling to pour into the refrigerant liquid into through the coolant liquid import, and the cooling efficiency is improved.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

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

fig. 3 is a schematic structural view of the i-shaped chute according to the present invention;

fig. 4 is a schematic structural diagram of the coolant conduit according to the present invention.

In the figure: 1. a base plate; 2. a coolant inlet; 3. a side plate; 4. a support pillar; 5. a first hydraulic lever; 6. an I-shaped slide block; 7. a first fixing plate; 8. a second hydraulic rod; 9. a second fixing plate; 10. an i-shaped chute; 11. an injection molding port; 12. an upper die; 13. a lower die; 14. a cushion gasket; 15. a coolant conduit.

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.

Please refer to fig. 1-4, in an embodiment of the present invention, a mold for processing a servo motor tray, including a bottom plate 1, a side plate 3 fixedly connected to both sides of a surface of the bottom plate 1, a lower mold 13 fixedly connected to an upper end of the bottom plate 1, a first hydraulic rod 5 and a support column 4 bolted to the right side from a left side respectively at upper ends of the two side plates 3, an i-shaped chute 10 has been all opened at one side of a surface of the two support columns 4, an i-shaped slider 6 slidably connected to an inner surface of the i-shaped chute 10, a first fixing plate 7 fixedly connected to one end of the two i-shaped sliders 6, an upper mold 12 fixedly connected to a lower end of the first fixing plate 7, a cushion gasket 14 fixedly connected to an outer surface of a lower end of the upper mold 12, a second fixing plate 9 fixedly connected to an upper end of the two support columns 4, and a second hydraulic rod 8 bolted to a middle portion of a lower end of the second fixing plate 9.

Wherein, the telescopic ends of the two first hydraulic rods 5 are in threaded connection with the lower end of the I-shaped slide block 6.

Wherein, the telescopic end of the second hydraulic rod 8 is in threaded connection with the upper end of the first fixing plate 7.

Wherein, the upper end of the upper die 12 is communicated with an injection port 11, the injection port 11 penetrates through the first fixing plate 7, the upper die 12 is matched with the lower die 13, and the buffer sealing gasket 14 is matched with the outer surface of the upper end of the lower die 13.

Wherein, the inner cavity of the lower die 13 is provided with a cooling liquid conduit 15, and one end of the cooling liquid conduit 15 is fixedly connected with a cooling liquid inlet 2.

The I-shaped sliding block 6 is matched with the I-shaped sliding groove 10, and lubricating oil is coated on the contact surface of the I-shaped sliding block 6 and the I-shaped sliding groove 10.

The utility model discloses a theory of operation is: starting the second hydraulic rod 8, the telescopic end of the second hydraulic rod 8 pushes the upper die 12 to move downwards to enable the I-shaped sliding block 6 to slide in the I-shaped sliding groove 10, meanwhile, the I-shaped sliding block 6 compresses the first hydraulic rod 5 downwards, when the upper die 12 and the lower die 13 are contacted with each other, the buffering during the contact of the two dies and the sealing during the injection molding are realized through the sealing buffer cushion 14, the utilization rate of hot melt plastics is improved, the qualification rate of products is improved, the cooling liquid is injected through the cooling liquid inlet 2 to cool the dies through the cooling liquid conduit 15, the cooling efficiency is improved, after the injection molding is finished, the telescopic end of the first hydraulic rod 5 pushes the I-shaped sliding block 12 to move upwards in the I-shaped sliding groove 10, the upper die 12 and the lower die 13 are separated from each other, the first fixing plate 7 compresses the second hydraulic rod 8 upwards to reciprocate to realize circulation, and the arrangement can be used for transversely or vertically placing the equipment, simple structure volume can effectively reduce, and convenient transportation takes up an area of the space for a short time.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a mould is used in processing of servo motor tray, includes bottom plate (1), its characterized in that: both sides of the outer surface of the bottom plate (1) are fixedly connected with side plates (3), the upper end of the bottom plate (1) is fixedly connected with a lower die (13), the upper ends of the two side plates (3) are respectively in bolted connection with a first hydraulic rod (5) and supporting columns (4) from left to right, one side of the outer surface of each supporting column (4) is provided with an I-shaped chute (10), the inner surfaces of the I-shaped chutes (10) are respectively connected with an I-shaped sliding block (6) in a sliding way, one end of each of the two I-shaped sliding blocks (6) is respectively fixedly connected with a first fixing plate (7), the lower end of the first fixing plate (7) is fixedly connected with an upper die (12), the outer surface of the lower end of the upper die (12) is fixedly connected with a buffer sealing gasket (14), the upper ends of the two supporting columns (4) are fixedly connected with a second fixing plate (9), the middle part of the lower end of the second fixing plate (9) is connected with a second hydraulic rod (8) through a bolt.

2. The die for machining the servo motor tray according to claim 1, wherein: the telescopic ends of the two first hydraulic rods (5) are in threaded connection with the lower end of the I-shaped sliding block (6).

3. The die for machining the servo motor tray according to claim 1, wherein: the telescopic end of the second hydraulic rod (8) is in threaded connection with the upper end of the first fixing plate (7).

4. The die for machining the servo motor tray according to claim 1, wherein: the upper end of the upper die (12) is communicated with an injection molding opening (11), the injection molding opening (11) penetrates through the first fixing plate (7), the upper die (12) and the lower die (13) are mutually matched, and the buffer sealing gasket (14) and the outer surface of the upper end of the lower die (13) are mutually matched.

5. The die for machining the servo motor tray according to claim 1, wherein: and a cooling liquid guide pipe (15) is arranged in the inner cavity of the lower die (13), and one end of the cooling liquid guide pipe (15) is fixedly connected with a cooling liquid inlet (2).

6. The die for machining the servo motor tray according to claim 1, wherein: the I-shaped sliding block (6) is matched with the I-shaped sliding groove (10), and lubricating oil is coated on the contact surface of the I-shaped sliding block (6) and the I-shaped sliding groove (10).