CN209400361U - A kind of ingot density measure balance limit assembly - Google Patents

Abstract

The utility model relates to a kind of balance limit assembly, specifically a kind of ingot density measure balance limit assembly.Including day flat bolster and balance locating piece；The center of its flat bolster is machined with through hole；A balance locating piece is fixed on the both sides up and down of its flat bolster respectively；The both ends of balance locating piece are bending structure；The bottom of balance locating piece is also bending structure, for fixing with docking for day flat bolster.After the balance limit assembly, the requirement of ingot density measure has been all satisfied from material and structure in measurement process, while providing stable weighing platform for balance, also limit well during balance weighs because caused by the swings such as balance hanger, Hanging Basket balance be subjected to displacement, avoid influence of the balance weighing data because fluctuating caused by displacement and to density measurements.

Description

A kind of ingot density measure balance limit assembly

Technical field

The utility model relates to a kind of balance limit assembly, specifically a kind of ingot density measure balance limit group Part.

Background technique

Density measuring equipment is generally made of electronic balance, Hanging Basket, measurement bucket and measurement liquid, in density measure, is led to Cross control liquid level, measure respectively material in a liquid with the quality in air, according to fluid density and balance measurement result, Substituting into formula calculating can be obtained material density.In a kind of ingot density self-operated measuring unit development process, need to weigh Quality of the ingot (or standard test weight) in air and measurement liquid, electronic balance can be used by weighing quality.To guarantee to weigh As a result accuracy, when electronic balance weighing, are not allow for being displaced, when needing to keep electronic balance weighing with balance limit assembly Stability, therefore to be directly related to density measuring equipment measurement result quasi- for the structure design and processing quality of balance limit assembly True property.

Summary of the invention

Meet the day that automation density measuring equipment needs under the conditions of hot cell the purpose of this utility model is to provide a kind of Flat limit assembly, to improve density measure accuracy and the degree of automation.

In order to achieve the above objectives, technical solution adopted in the utility model are as follows:

A kind of ingot density measure balance limit assembly, including day flat bolster and balance locating piece；Its flat bolster Center is machined with through hole；A balance locating piece is fixed on the both sides up and down of its flat bolster respectively；The both ends of balance locating piece are equal For bending structure；The bottom of balance locating piece is also bending structure, for fixing with docking for day flat bolster.

Make chamfered in the quadrangle of the day flat bolster.

The right and left of the day flat bolster respectively processes 1 counterbore threads hole.

The size of the balance locating piece is matched with electronic balance base dimensions, by four side of electronic balance pedestal Package and clamping are played the role of limiting balance displacement.

The both sides up and down of the day flat bolster are machined with 2 counterbore threads holes respectively, solid by hexagon socket countersunk flat cap head screw Determine balance locating piece.

It is had the beneficial effect that acquired by the utility model

Measurement when the utility model measures ingot density using Archimedes principle is required as design basis, balance limit The selection of hyte part material considers for a long time in operating condition closed, under irradiation, needs using radiation resistance, corrosion resistant processing Raw material；Limit assembly size and structure are designed according to balance base, well to limit balance displacement.

After the balance limit assembly, ingot density measure has been all satisfied from material and structure in measurement process Requirement, while providing stable weighing platform for balance, also limit well balance weigh during because balance hang The swings such as frame, Hanging Basket cause balance to be subjected to displacement, and avoid balance weighing data because fluctuating caused by displacement and surveying to density Measure the influence of result.

Detailed description of the invention

Fig. 1 is ingot density measure balance limit assembly schematic diagram；

Fig. 2 is day flat bolster main view；

Fig. 3 is day flat bolster top view；

Fig. 4 is balance locating piece main view；

Fig. 5 is balance locating piece top view；

Fig. 6 is balance locating piece side view

In figure: 1, hexagon socket countersunk flat cap head screw；2, day flat bolster；3, balance locating piece.

Specific embodiment

The utility model is described in detail in the following with reference to the drawings and specific embodiments.

As shown in Fig. 1-6, ingot density measure balance limit assembly described in the utility model include day flat bolster 2, Balance locating piece 3 and hexagon socket countersunk flat cap head screw 1；Wherein make chamfered for 2 four jiaos of day flat bolster, central point processes through hole, uses It is docked under day flat bolster 2 with balance hook with balance；Its about 2 both sides of flat bolster is machined with 2 counterbore threads holes respectively, point Not to fix a balance locating piece 3；The right and left respectively processes 1 counterbore threads hole, gives over to the fixation of balance limit assembly； The both ends of two balance locating pieces 3 are bending structure, and size is matched with electronic balance base dimensions, by balance base four The package on side and clamping are played the role of limiting balance displacement.The bottom of balance locating piece 3 is also bending structure, is used for and balance The docking of backing plate 2 is fixed.

When installation, two balance locating pieces 3 are aligned with the hole location of day flat bolster 2, and are tightened six in four using tool Angle sunk screw 1 realizes assembling.In use, electronic balance is placed in two balance locating pieces 3, can be realized to electronics The fixation of balance.

Claims (5)

1. a kind of ingot density measure balance limit assembly, it is characterised in that: including day flat bolster and balance locating piece；It The center of flat bolster is machined with through hole；A balance locating piece is fixed on the both sides up and down of its flat bolster respectively；Balance locating piece Both ends be bending structure；The bottom of balance locating piece is also bending structure, for fixing with docking for day flat bolster.

2. ingot density measure balance limit assembly according to claim 1, it is characterised in that: the day plain cushion Make chamfered in the quadrangle of plate.

3. ingot density measure balance limit assembly according to claim 1, it is characterised in that: the day plain cushion The right and left of plate respectively processes 1 counterbore threads hole.

4. ingot density measure balance limit assembly according to claim 1, it is characterised in that: calm down in the day The size of position part is matched with electronic balance base dimensions, plays limitation day by package to four side of electronic balance pedestal and clamping The effect that prosposition moves.

5. ingot density measure balance limit assembly according to claim 1, it is characterised in that: the day plain cushion The both sides up and down of plate are machined with 2 counterbore threads holes respectively, pass through hexagon socket countersunk flat cap head screw fixed weigher locating piece.