CN205808333U

CN205808333U - A kind of aluminium wheels casting mould mandrel plate guide pillar flexural deformation cubing

Info

Publication number: CN205808333U
Application number: CN201620777921.3U
Authority: CN
Inventors: 邹世翔; 杨文岐; 李琪彬; 张志良
Original assignee: CITIC Dicastal Co Ltd
Current assignee: CITIC Dicastal Co Ltd
Priority date: 2016-07-23
Filing date: 2016-07-23
Publication date: 2016-12-14
Anticipated expiration: 2026-07-23

Abstract

The utility model discloses a kind of aluminium wheels casting mould mandrel plate guide pillar flexural deformation cubing, check that when mold repair guide pillar flexural deformation is the most excessive, including benchmark section and inspection section, radially step surface is set between benchmark section and inspection section, benchmark section inner cylinder face correspondence guide pillar construction section, the design size of its design size and guide pillar construction section is set to the matched in clearance of certain numerical value, check the cooperation section of section correspondence guide pillar, its design size is set to the matched in clearance of certain numerical value with the design size of the guide pillar section of cooperation, the application of this cubing, can quickly be confirmed whether that impact assembling uses, with timely repair and replacement, simple in construction, easy to operate, ensure that mold repair quality.

Description

A kind of aluminium wheels casting mould mandrel plate guide pillar flexural deformation cubing

Technical field

This utility model relates to a kind of aluminium wheels casting mould mandrel plate guide pillar flexural deformation cubing, belongs to detection instrument neck Territory.

Background technology

As it is shown in figure 1, during low pressure casting die of aluminum alloy hub uses, due to thermal deformation and various transversely acting Power effect, often causes mandrel plate guide pillar 2 to bend, and causes mandrel plate guide pillar 2 to coordinate bad with mandrel plate guide pin bushing 1, affects mould Tool is normal to be used, and typically just with naked-eye observation in current mold repair, easily produces deviation, mandrel plate is being assembled to backform After on plate, just can confirm that cooperation is the best, wasting manpower and material resources, affect maintenance efficiency.

Summary of the invention

The deficiency existed for above-mentioned prior art, this utility model provides a kind of aluminium wheels casting mould mandrel plate guide pillar Flexural deformation cubing, checks that when mold repair guide pillar flexural deformation is the most excessive, is confirmed whether that impact assembling uses, with in time Repair and replacement.

This utility model solves its technical problem and be the technical scheme is that a kind of aluminium wheels casting mould mandrel plate is led Post flexural deformation cubing, including benchmark section and inspection section, arranges radially step surface, benchmark section inner circle between benchmark section and inspection section The design size of cylinder correspondence guide pillar construction section, its design size and guide pillar construction section is set to the matched in clearance of certain numerical value；Inspection The cooperation section of the section of looking into correspondence guide pillar, its design size is set to the matched in clearance of certain numerical value with the design size of the guide pillar section of cooperation.

Preferably, benchmark section is 0.15 with the design gaps of guide pillar construction section design size, checks section and the guide pillar section of cooperation The design gaps of design size is 0.2.

During use, cubing being inserted guide pillar, cubing benchmark section 6 is inserted in guide pillar lower part, as benchmark, sees cubing benchmark Whether section 6 and inspection section 5 can be inserted in the construction section 4 of corresponding guide pillar simultaneously and coordinate section 3, if can not, guide pillar bending change is described Shape is excessive, it is impossible to be continuing with, and needs to change or maintenance.

The beneficial effects of the utility model are: in mold repair, this cubing be used for whether checking guide pillar flexural deformation Excessive, quickly it is confirmed whether that impact assembling uses, with timely repair and replacement, simple in construction, easy to operate, it is ensured that mold repair Quality.

Accompanying drawing explanation

Fig. 1 is described mandrel plate guide pillar and mandrel plate guide pin bushing schematic diagram.

Fig. 2 is this utility model schematic diagram.

In figure, Arabic numerals are expressed as follows: 1. mandrel plate guide pin bushing, 2. mandrel plate guide pillar, 3. guide pillar coordinate section, 4. guide pillar Construction section, 5. cubing check section, 6. cubing benchmark section.

Detailed description of the invention

Below in conjunction with embodiment and accompanying drawing, this utility model is described in further detail: as in figure 2 it is shown, a kind of aluminium wheels Casting mould mandrel plate guide pillar flexural deformation cubing, including benchmark section 6 and inspection section 5, is arranged between benchmark section 6 and inspection section 5 Radially step surface, benchmark section 6 inner cylinder face correspondence guide pillar construction section 4, its design size sets with the design size of guide pillar construction section 4 It it is the matched in clearance of 0.15；Checking the cooperation section 3 of the corresponding guide pillar of section 5, its design size sets with the design size of the guide pillar section of cooperation 3 It it is the matched in clearance of 0.2.

Claims

1. an aluminium wheels casting mould mandrel plate guide pillar flexural deformation cubing, it is characterised in that: this cubing include benchmark section and Checking section, arrange radially step surface between benchmark section and inspection section, benchmark section inner cylinder face correspondence guide pillar construction section, it designs chi The very little matched in clearance being set to certain numerical value with guide pillar construction section design size；Check the cooperation section of section correspondence guide pillar, its design Size is set to the matched in clearance of certain numerical value with the design size of the guide pillar section of cooperation.

2. a kind of aluminium wheels casting mould mandrel plate guide pillar flexural deformation cubing as claimed in claim 1, it is characterised in that: excellent Choosing, benchmark section is 0.15 with the design gaps of guide pillar construction section design size, checks section and the guide pillar section of cooperation design size Design gaps is 0.2.