CN201855840U - Rolling mill loading roller bed being capable of weighing - Google Patents

Abstract

The utility model relates to a rolling mill loading roller bed being capable of weighing, which comprises a loading roller bed fixed on the ground and is characterized in that the mid loading roller bed of the loading roller bed is arranged into a floating type loading roller bed; the bottom of a stand of the floating type loading roller bed is respectively in contact with weighing modules; and the weighing modules are evenly distributed and fixed at four fulcrums of a base. The utility model has the advantages that the weighing modules are arranged below the stand of the roller bed, thus, a continuously cast bloom can enter a heating furnace and is weighed simultaneously, and thereby, not only is equipment in the weighing process saved but also the blank storage space can be emptied. The utility model saves labor power and can compress total area of a factory in the rolled steel production line design.

Description

The rolling mill charging roller that can weigh

Technical field

The utility model belongs to rolling mill, relates in particular to a kind of rolling mill charging roller that can weigh.

Background technology

From the continuous casting billet that steel mill is brought, at first be to enter heating furnace, pass through then after the blooming mill repeat-rolling, enter finishing mill.On hot rolling line, strip plate heating deliquescing is sent into milling train by roller-way, rolls into the size of customer requirements at last.Continuous casting billet enters heating furnace through the charging roller by the driven by motor live-roller.The continuous casting billet per tour that enters heating furnace has all required the special messenger to be responsible for adding up per tour processing capacity.Then will transport on the live-roller by after batch weighing continuous casting billet, intermediate link has increased transporting equipment virtually and will take blank parking space after weighing again.

The utility model content

The purpose of this utility model is to overcome the deficiency of above-mentioned technology, and provide a kind of rolling mill charging roller that can weigh, under the roller-way frame, Weighing module is installed, when can realize that continuous casting billet enters heating furnace it is weighed, both can save the equipment of the operation of weighing, also can vacate the blank parking space.

The utility model for achieving the above object, by the following technical solutions: a kind of rolling mill charging roller that can weigh, comprise the multistage charging roller that fixes on the ground, it is characterized in that: the charging roller of the stage casing part of described charging roller is made as floating type charging roller, the frame of described floating type charging roller bottom touches with Weighing module respectively, and described Weighing module is uniform to be fixed on the fulcrum everywhere of base.

Four jiaos of the frame two ends of described charging roller respectively be fixed in before and after fixedly the front and back position-limit mechanism on the charging roller base touch, the frame bottom of described charging roller connects left and right sides position-limit mechanism, described left and right sides position-limit mechanism is made of the last positioning seat of the frame bottom that is fixed in charging roller and the following positioning seat that is fixed on the base, following positioning seat both sides are provided with the adjustment bolt, the riser of last positioning seat places down the positioning seat middle part, and touches with the adjustment bolt of following positioning seat both sides.

Beneficial effect: under the roller-way frame, Weighing module is installed, when can realize that continuous casting billet enters heating furnace it is weighed, both can save the equipment of the operation of weighing, also can vacate the blank parking space.Save manpower.In the steel rolling production-line design, can compress the total area of factory.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is a structural scheme of mechanism of going up positioning seat among Fig. 1;

Fig. 3 is the structural scheme of mechanism of following positioning seat among Fig. 1;

Fig. 4 is the general assembly schematic diagram of charging roller.

Among the figure: 1, charging roller, 2, frame, 3, Weighing module, 4, the front and back position-limit mechanism, 5, left and right sides position-limit mechanism, 6, go uppositioning seat 7, positioning seat down, 8, adjust bolt.

The specific embodiment

Describe the specific embodiment of the present utility model in detail below in conjunction with accompanying drawing and preferred embodiment.As shown in the figure,

A kind of rolling mill charging roller that can weigh, comprise the charging roller 1 that is fixed on the frame, the charging roller of the stage casing part of described charging roller is made as floating type charging roller,frame 2 bottoms of described floating type charging roller touch withWeighing module 3 respectively, and described Weighing module is uniform to be fixed on the fulcrum everywhere of base.Four jiaos of the frame two ends of described charging roller respectively be fixed in before and after the adjustment bolt of front and back position-limit mechanism 4 on the charging roller base of section touch, the frame bottom of described charging roller connects left and right sides position-limit mechanism 5, described left and right sides position-limit mechanism is made of thelast positioning seat 6 of the frame bottom that is fixed in charging roller and the followingpositioning seat 7 that is fixed on the base, following positioning seat both sides are provided withadjusts bolt 8, the riser of last positioning seat places down the positioning seat middle part, and touches with the adjustment bolt of following positioning seat both sides.

Operation principle: Weighing module adopts CW series dynamic load Weighing module, specified output V/V2 ± 0.002.

Front and back position-limit mechanism and left and right sides position-limit mechanism can be finely tuned the position of charging roller and Weighing module, can come into operation after harmonizing in the position.

The above only is preferred embodiment of the present utility model, is not structure of the present utility model is done any pro forma restriction.Every foundation technical spirit of the present utility model all still belongs in the scope of the technical solution of the utility model any simple modification, equivalent variations and modification that above embodiment did.

Claims (2)

1. the rolling mill charging roller that can weigh, comprise the multistage charging roller that fixes on the ground, it is characterized in that: the charging roller of the stage casing part of described charging roller is made as floating type charging roller, the frame of described floating type charging roller bottom touches with Weighing module respectively, and described Weighing module is uniform to be fixed on the fulcrum everywhere of base.

2. the rolling mill charging roller that can weigh according to claim 1, it is characterized in that: four jiaos of the frame two ends of described charging roller respectively be fixed in before and after fixedly the front and back position-limit mechanism on the charging roller base touch, the frame bottom of described charging roller connects left and right sides position-limit mechanism, described left and right sides position-limit mechanism is made of the last positioning seat of the frame bottom that is fixed in charging roller and the following positioning seat that is fixed on the base, following positioning seat both sides are provided with the adjustment bolt, the riser of last positioning seat places down the positioning seat middle part, and touches with the adjustment bolt of following positioning seat both sides.

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