CN204747464U

CN204747464U - RB the gating system of CT machine

Info

Publication number: CN204747464U
Application number: CN201520475452.5U
Authority: CN
Inventors: 崔立文
Original assignee: LIAONING KASITE METAL MATERIAL DEVELOPMENT Co Ltd
Current assignee: LIAONING KASITE METAL MATERIAL DEVELOPMENT Co Ltd
Priority date: 2015-07-06
Filing date: 2015-07-06
Publication date: 2015-11-11
Anticipated expiration: 2025-07-06

Abstract

The utility model provides a RB the gating system of CT machine, relates to the low pressure casting field. The system includes the RB body and waters rather than what link together, radially water and the sprue intercommunication of cross gate, the ring -type that lies in the outer circumference of cross gate is watered and is watered the intercommunication water in, again with RB body intercommunication, these structure materials are few, with low costs, the top surface position who corresponds at RB body strengthening rib still is provided with the rising head that feeds through with the RB body, this structure messenger rising head easily cuts, has made things convenient for workman's operation.

Description

A kind of RB running gate system of CT machine

Technical field

The utility model relates to low pressure casting field, particularly a kind of RB running gate system of CT machine.

Background technology

Existing RB (ROTATINGBASEALTHKFLANGE, being translated into " aluminium flange joint rotating basis ") pouring procedure is gravity-assist pouring, running gate system is made up of sprue, cross gate, ingate, rising head and chill, solution is flowed into by sprue, flow into ring-like running channel by way of connected 8 bending cross gates, then flow into 23 ingates respectively by ring-like running channel, flow into 10 rising heads through RB body, 6 blocks of chills are arranged on inner ring top, stagger place with gusset.The running gate system of existing RB has not easily casts, easily occurs the defects such as shrinkage porosite, its rising head quantity is many, volume is large, materials are many, cost is high, chill is not easily put, ingate in inside, not easily cut, add great difficulty to operative.

Summary of the invention

The utility model proposes a kind of RB running gate system of CT machine, solve that existing RB running gate system is not easily cast, chill is not easily put, ingate in interior problem of not easily cutting, it is reasonable in design, structure is simple, be convenient to realize.

The technical scheme that the utility model adopts is: a kind of RB running gate system of CT machine, the running channel comprising RB body and link together with it, its technical essential is: described running channel comprises sprue, with the cross gate of ring-type running channel and radial running channel and ingate, RB body comprises the end along end and the side round part with reinforcement, and side round part was extended to form along end the end of by; The radial running channel of cross gate is communicated with sprue, the ring-type running channel being positioned at cross gate excircle is communicated with ingate, ingate is communicated with RB body again, also be provided with the rising head be communicated with RB body in the top side location that RB body reinforcement is corresponding, running channel, RB body and the interruption-forming that emits be positioned on RB body pour into a mould chamber.

As a kind of preferred version of the present utility model, described RB running gate system is formed in one structure.

Advantage of the present utility model and beneficial effect are: a kind of RB running gate system of CT machine, the running channel comprising RB body and link together with it, the radial running channel of cross gate is communicated with sprue, the ring-type running channel being positioned at cross gate excircle is communicated with ingate, and ingate is communicated with RB body again, and these structure materials are few, cost is low, also be provided with the rising head be communicated with RB body in the top side location that RB body reinforcement is corresponding, this structure makes rising head be easy to cutting, facilitates operative.

Accompanying drawing explanation

Fig. 1 is the RB injection system structure schematic diagram of the utility model CT machine;

Fig. 2 is the utility model sprue and cross gate structural representation;

In figure, sequence number is illustrated as: along end, 4-2 side round part, 4-3 reinforcement, 5 rising heads at the bottom of the radial running channel of 1 sprue, 2 cross gates, 2-1,2-2 ring-type running channel, 3 ingates, 4RB body, 4-1.

Detailed description of the invention

Be described in further detail below in conjunction with accompanying drawing 1 ~ 2 pair of the utility model.

The RB running gate system of the CT machine in the present embodiment is formed in one structure, the running channel comprising RB body 4 and link together with it, running channel comprises sprue 1, with the cross gate 2 of ring-type running channel 2-2 and radial running channel 2-1 and ingate 3, RB body 4 comprises edge, end end 4-1 and the side round part 4-2 with reinforcement, side round part 4-2 were extended to form along end 4-1 the end of by.The radial running channel 2-1 of cross gate 2 is communicated with sprue 1, the ring-type running channel 2-2 being positioned at cross gate 2 excircle is communicated with ingate 3, ingate 3 holds 4-1 to be communicated with the edge, the end of RB body 4 again, the top side location corresponding at RB body 4 reinforcement 4-3 is also provided with the rising head 5 be communicated with RB body 4, the utility model is provided with multiple reinforcement at side round part, such as 7, in the present embodiment, 7 rising heads are also set accordingly.This structure of the present utility model, due to rising head uneven distribution, feeding capacity is strengthened, and rising head quantity is few, volume is little, can save solution.Running channel, RB body 4 and the rising head 5 be positioned on RB body 4 form cast chamber.Ingate in the present embodiment, at foundry goods lower, planar place, easily cuts, and also contributes to the lifting of RB surface quality.

Although the foregoing describe detailed description of the invention of the present utility model, but the those skilled in the art in this area are to be understood that, these only illustrate, can make various changes or modifications, and do not deviate from principle of the present utility model and essence to these embodiments.Scope of the present utility model is only defined by the appended claims.

Claims

1. the RB running gate system of a CT machine, the running channel comprising RB body and link together with it, it is characterized in that: described running channel comprises sprue, with the cross gate of ring-type running channel and radial running channel and ingate, RB body comprises the end along end and the side round part with reinforcement, and side round part was extended to form along end the end of by; The radial running channel of cross gate is communicated with sprue, the ring-type running channel being positioned at cross gate excircle is communicated with ingate, ingate is communicated with RB body again, also be provided with the rising head be communicated with RB body in the top side location that RB body reinforcement is corresponding, running channel, RB body and the interruption-forming that emits be positioned on RB body pour into a mould chamber.

2. the RB running gate system of CT machine as claimed in claim 1, is characterized in that: described RB running gate system is formed in one structure.