CN215697795U

CN215697795U - Quick demoulding mould for pouring steering gear shell

Info

Publication number: CN215697795U
Application number: CN202121663140.9U
Authority: CN
Inventors: 李全喜; 夏传峰; 朱浩然
Original assignee: Henan Guangrui Automative Parts Co ltd
Current assignee: Henan Guangrui Automative Parts Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2022-02-01
Anticipated expiration: 2031-07-21

Abstract

The utility model discloses a mould capable of realizing rapid demoulding in pouring of a steering gear shell, which comprises a bottom plate, wherein fixing rods are fixedly arranged on the periphery of the top of the bottom plate, a first mould is fixedly arranged at one end of each fixing rod, electric telescopic rods are fixedly arranged on the periphery of each first mould, a top plate is fixedly arranged at one end of each electric telescopic rod, connecting rods are fixedly arranged on the periphery of the bottom of the top plate, and a second mould is fixedly arranged at one end of each connecting rod. Accomplish at the casting mould and after the as cast casing has solidified the sclerosis, start electric telescopic handle and stretch out and draw back, thereby promote roof rebound, roof rebound will drive second mould rebound, thereby part first mould and second mould, so that take out the as cast casing, this device does not need the manual work to separate first mould and second mould, just can accomplish this operation through the machine, and is simple convenient, and this device low in cost, is convenient for realize.

Description

Quick demoulding mould for pouring steering gear shell

Technical Field

The utility model belongs to the technical field of steering gears, and particularly relates to a mold capable of realizing rapid demolding in steering gear shell pouring.

Background

The steering gear is a device which randomly changes the running route and direction of a mechanical device which is manned and unmanned and has a power source in the running process, is also called a steering gear and a steering gear, is the most important part in a steering system and has the functions of: the energy required for steering a vehicle using a power steering system by increasing the force transmitted from the steering wheel to the steering gear and changing the direction of the force transmission is normally only a small part of the physical energy provided by the driver and mostly the hydraulic energy provided by the engine-driven oil pump.

When the steering gear shell is produced and processed, the shell needs to be integrally manufactured through a casting mold, and when the mold is demoulded, the general mold which is not specially processed is often clamped, so that the shell cast inside cannot be taken out, and the steering gear shell is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a mould capable of quickly demoulding when a steering gear shell is poured, and solves the problem that the mould is not easy to demould.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a but mould of steering gear casing pouring fast demoulding, includes the bottom plate, the fixed mounting all around at bottom plate top has the dead lever, the one end fixed mounting of dead lever has first mould, the fixed mounting all around of first mould has electric telescopic handle, electric telescopic handle's one end fixed mounting has the roof, the fixed mounting all around of roof bottom has the connecting rod, the one end fixed mounting of connecting rod has the second mould, the fixed mounting all around of bottom plate bottom has the supporting leg, the middle fixed mounting of first mould inner wall has the model piece.

Preferably, a first inner cavity is formed in the first mold, and a second inner cavity is formed in the second mold.

Preferably, one side fixed mounting at bottom plate top has the water tank, the centre fixed mounting at water tank top has the second water pump, the output fixed mounting of second water pump has first water pipe, and the one end and the first inner chamber fixed connection of first water pipe.

Preferably, one side fixed mounting of water tank has first water pump, the output end fixed mounting of first water pump has the second water pipe, and the one end and the second inner chamber fixed connection of second water pipe, and the second water pipe is soft water pipe.

Preferably, one side fixed mounting of first mould has the second drain pipe, one side fixed mounting of second mould has first drain pipe, the one end fixed mounting of first drain pipe and second drain pipe has vertical drain pipe, the centre of first drain pipe and second drain pipe all is provided with ooff valve.

Preferably, fixed clamping grooves are fixedly arranged on the periphery of the upper portion of the surface of the first die, fixed plates are fixedly arranged on the periphery of the lower portion of the surface of the second die, and fixed buckles are fixedly arranged at the bottoms of the fixed plates.

Preferably, an injection pipe is fixedly mounted in the middle of the top of the second die and penetrates through the top plate, and a thread fixing groove is formed in one end of the injection pipe.

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

accomplish at the casting mould and after the as cast casing has solidified the sclerosis, start electric telescopic handle and stretch out and draw back, thereby promote roof rebound, roof rebound will drive second mould rebound, thereby part first mould and second mould, so that take out the as cast casing, this device does not need the manual work to separate first mould and second mould, just can accomplish this operation through the machine, and is simple convenient, and this device low in cost, is convenient for realize.

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 first perspective view of the present invention;

FIG. 2 is an internal cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the injecting tube of the present invention;

FIG. 4 is an enlarged view of the present invention A.

In the figure: 1, a bottom plate; 2 a first mold; 3, electrically telescopic rods; 4, supporting legs; 5, a water tank; 6, a first water pump; 7 a second water pump; 8 a first water pipe; 9 a second water pipe; 10 a top plate; 11 a second mold; 12 injecting a material pipe; 13 connecting rods; 14, switching the valve; 15 a first drain pipe; 16 vertical drain pipes; 17 a second drain pipe; 18 fixing the rod; 19 a first lumen; 20 a second lumen; a model block 21; 22 thread fixing grooves; 23 fixing the plate; 24, fixing a buckle; 25 fixing the clamping 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.

Referring to fig. 1-4, the present invention provides the following technical solutions: but mould of steering gear casing pouring fast demoulding, comprising a base plate, fixed mounting all around at 1 top of bottom plate has dead lever 18, the one end fixed mounting of dead lever 18 has first mould 2, fixed mounting all around of first mould 2 has electric telescopic handle 3, the one end fixed mounting of electric telescopic handle 3 has roof 10, fixed mounting all around of roof 10 bottom has connecting rod 13, the one end fixed mounting of connecting rod 13 has second mould 11, fixed mounting all around of 1 bottom of bottom plate has supporting leg 4, the middle fixed mounting of 2 inner walls of first mould has model block 21.

Accomplish at the casting mould and after the as cast casing has solidified the sclerosis, start electric telescopic handle 3 and stretch out and draw back, thereby promote roof 10 rebound, roof 10 rebound will drive second mould 11 rebound, thereby part first mould 2 and second mould 11, so that take out the as cast casing, this device does not need the manual work to separate first mould 2 and second mould 11, just can accomplish this operation through the machine, and is simple convenient, and this device low in cost, be convenient for realize.

In an aspect of this embodiment, the middle fixed mounting at 11 tops of second mould has notes material pipe 12, and notes material pipe 12 runs through roof 10, and the screw thread fixed slot 22 has been seted up to the one end of notes material pipe 12, notes material pipe 12 can conveniently pour into first mould 2 and second mould 11 with the material into, conveniently annotates the material, and because the top of annotating material pipe 12 has been seted up screw thread fixed slot 22 and can be convenient for be connected notes material pipe 12 with the major ingredient equipment, has increased the convenience of device.

In an aspect of this embodiment, first inner chamber 19 has been seted up to the inside of first mould 2, and second inner chamber 20 has been seted up to the inside of second mould 11 because first inner chamber 19 and second inner chamber 20 have been seted up respectively to the inside of first mould 2 and second mould 11 for first mould 2 and second mould 11 are hollow structure, are convenient for dispel the heat to the mould, thereby make cast article rapid prototyping.

In one aspect of this embodiment, one side fixed mounting at bottom plate 1 top has water tank 5, water tank 5 top and one side respectively fixed mounting have first water pump 6 and second water pump 7, the output fixed mounting of second water pump 7 has first water pipe 8, and the one end and the first inner chamber 19 fixed connection of first water pipe 8, the output fixed mounting of first water pump 6 has second water pipe 9, and the one end and the second inner chamber 20 fixed connection of second water pipe 9, and second water pipe 9 is soft water pipe, start first water pump 6 and second water pump 7 and take out the water in water tank 5, rethread first water pipe 8 and second water pipe 9 inject water into first inner chamber 19 and second inner chamber 20, thereby reduce the temperature of first mould 2 and second mould 11, make the casing cool down fast, the casting efficiency of hoisting device.

In an aspect of this embodiment, one side fixed mounting of first mould 2 has second drain pipe 17, one side fixed mounting of second mould 11 has first drain pipe 15, the one end fixed mounting of first drain pipe 15 and second drain pipe 17 has vertical drain pipe 16, all be provided with switch valve 14 in the centre of first drain pipe 15 and second drain pipe 17, after the cooling is accomplished, open switch valve 14, pass through first drain pipe 15 with the water in first inner chamber 19 and the second inner chamber 20, second drain pipe 17 and vertical drain pipe 16 discharge, and vertical drain pipe 16 is made by soft material, these hot water can not carry out the secondary cooling and handle, thereby make things convenient for follow-up continuation casting work.

In an aspect of this embodiment, first mould 2 fixed mounting all around of surperficial top has fixed slot 25, second mould 11 fixed mounting all around of surperficial below has fixed plate 23, the bottom fixed mounting of fixed plate 23 has fixed buckle 24, inject fixed buckle 24 into fixed slot 25 before casting, thereby fix first mould 2 and second mould 11, and because the top and the bottom of first mould 2 and second mould 11 all are provided with the sealing washer, can guarantee the leakproofness of mould, prevent that the material from leaking.

All the electric equipment in the device are powered by an external power supply.

When the utility model is installed, the material injection pipe 12 is connected with the output end of the material injection equipment through the thread fixing groove 22, then the fixing buckle 24 is inserted into the fixing clamping groove 25, the first mold 2 and the second mold 11 are fixed, and because the top and the bottom of the first mold 2 and the second mold 11 are provided with the sealing rings, the sealing performance of the mould can be ensured, the first water pump 6 and the second water pump 7 are started to pump out water in the water tank 5, then the water is injected into the first inner cavity 19 and the second inner cavity 20 through the first water pipe 8 and the second water pipe 9, thereby reducing the temperature of the first die 2 and the second die 11, opening the switch valve 14, discharging the water in the first inner cavity 19 and the second inner cavity 20, starting the electric telescopic rod 3 to expand and contract, thereby pushing the top plate 10 and the second mold 11 to move upward, thereby separating the first mold 2 and the second mold 11 to facilitate the removal of the cast housing.

According to the utility model, after the casting is finished and the cast shell is solidified and hardened, the electric telescopic rod is started to stretch and retract, so that the top plate is pushed to move upwards, the top plate moves upwards to drive the second mold to move upwards, and the first mold and the second mold are separated, so that the cast shell can be taken out conveniently.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a but quick drawing of patterns's mould of steering gear casing pouring, includes bottom plate (1), its characterized in that: fixed mounting all around at bottom plate (1) top has dead lever (18), the one end fixed mounting of dead lever (18) has first mould (2), fixed mounting all around of first mould (2) has electric telescopic handle (3), the one end fixed mounting of electric telescopic handle (3) has roof (10), fixed mounting all around of roof (10) bottom has connecting rod (13), the one end fixed mounting of connecting rod (13) has second mould (11), the fixed mounting all around of bottom plate (1) bottom has supporting leg (4), the centre fixed mounting of first mould (2) inner wall has model piece (21).

2. The quick-release mold according to claim 1, wherein: a first inner cavity (19) is formed in the first die (2), and a second inner cavity (20) is formed in the second die (11).

3. The quick-release mold according to claim 1, wherein: one side fixed mounting at bottom plate (1) top has water tank (5), the centre fixed mounting at water tank (5) top has second water pump (7), the output fixed mounting of second water pump (7) has first water pipe (8), and the one end and first inner chamber (19) fixed connection of first water pipe (8).

4. The quick-release mold according to claim 3, wherein: one side fixed mounting of water tank (5) has first water pump (6), the output fixed mounting of first water pump (6) has second water pipe (9), and the one end and second inner chamber (20) fixed connection of second water pipe (9), and second water pipe (9) are soft water pipe.

5. The quick-release mold according to claim 1, wherein: one side fixed mounting of first mould (2) has second drain pipe (17), one side fixed mounting of second mould (11) has first drain pipe (15), the one end fixed mounting of first drain pipe (15) and second drain pipe (17) has vertical drain pipe (16), the centre of first drain pipe (15) and second drain pipe (17) all is provided with ooff valve (14).

6. The quick-release mold according to claim 1, wherein: fixed slot (25) are fixedly installed around first mould (2) surface top, fixed mounting has fixed plate (23) around second mould (11) surface below, the bottom fixed mounting of fixed plate (23) has fixed buckle (24).

7. The quick-release mold according to claim 1, wherein: the middle of the top of the second die (11) is fixedly provided with a material injection pipe (12), the material injection pipe (12) penetrates through the top plate (10), and one end of the material injection pipe (12) is provided with a thread fixing groove (22).