CN203916788U

CN203916788U - The simple and easy bar device that adds of rod mill

Info

Publication number: CN203916788U
Application number: CN201420330869.8U
Authority: CN
Inventors: 刘光天
Original assignee: ANHUI JINGHAIGUI MATERIAL Co Ltd
Current assignee: ANHUI JINGHAIGUI MATERIAL Co Ltd
Priority date: 2014-06-20
Filing date: 2014-06-20
Publication date: 2014-11-05
Anticipated expiration: 2024-06-20

Abstract

The simple and easy bar device that adds of rod mill, the cell body of the notch that it forms for being linked into a whole by a slice base plate and two side plates strip upwards.While adding rod, cell body stretches in grinding machine, and rod iron crossheading body enters grinding machine, laborsaving and fast.The utility model is simple in structure, low cost of manufacture, because rod iron is to advance in rod mill in the groove of cell body, therefore rod iron can not enter between the gap of old rod, thereby eliminate the barrier effect of old rod to rod iron, therefore use the simple and easy bar device that adds of this rod mill like a cork rod iron to be joined in rod mill, time saving and energy saving.

Description

The simple and easy bar device that adds of rod mill

Technical field

The utility model relates to rod mill aid, relates in particular to the simple and easy bar device that adds of rod mill.

Background technology

The rod mill that comminution of minerals is used, its milling medium is rod iron, rod iron is running stores, after rod iron adds, soon will by levigate, grind rottenly, therefore need regularly to add rod iron.

The small-sized factories and miness that present condition is poor, by manually lifting rod iron to add in grinding machine; Large-scale factories and miness are the semimechanized mode of many employings, for example, with forklift or crane, rod iron is sling and is placed on the roller that adds excellent platform, under manpower or mechanism, rod iron is advanced in rod mill along roller.No matter be manually to add rod, or semi-mechanization adds rod, all has a problem, and that is exactly that rod iron enters after rod mill, is easy to drop between the gap of old rod, and like this because the friction of old rod stops, the propelling meeting of rod iron is required great effort in the extreme and be time-consuming.

Utility model content

Technical problem to be solved in the utility model is to provide a kind of simple in structure, low cost of manufacture, the time saving and energy saving simple and easy bar device that adds of rod mill.

For solving the problems of the technologies described above, the utility model adopts following technical scheme: the simple and easy bar device that adds of rod mill, the cell body of the notch that it forms for being linked into a whole by a slice base plate and two side plates strip upwards.

The length of described cell body is greater than the length of rod mill cylindrical shell.

For the purpose of concise description, below the simple and easy bar device that adds of rod mill described in the utility model install referred to as this.

When use, this device is stretched in rod mill through the discharging opening of rod mill, make its notch upwards, make one end of cell body extend the end cap that approaches rod mill material feeding end, the other end of cell body is stayed outside discharging opening, then rod iron is placed in the groove of cell body and pushes inward, and rod iron is advanced into rod mill inside, finally rotate cell body and make its notch be inclined to a side, rod iron can fall in rod mill; Rotating backward cell body makes its notch recover upwards can continue to add rod iron again.

From technique scheme, the utility model is simple in structure, low cost of manufacture, because rod iron is to advance in rod mill in the groove of cell body, therefore rod iron can not enter between the gap of old rod, thereby eliminate the barrier effect of old rod to rod iron, therefore used this device easily rod iron to be joined in rod mill, time saving and energy saving in the extreme.

As improvement of the present utility model, the cross section of cell body takes the shape of the letter U or semicircular arc or concave shape.Cross section takes the shape of the letter U corresponding to U-shaped steel, and cross section is semicircular arc corresponding to semi-circular tube, and cross section is in shaped door corresponding to channel-section steel, and U-shaped steel, semi-circular tube and channel-section steel are general parts, and its source is wide, convenient for production, can obtain easily.

As improvement of the present utility model, multiple rollers are installed in the groove of cell body.The frictional force of rolling friction, much smaller than the frictional force of sliding friction, adopts above structure, can advance more effortlessly rod iron in rod mill, to move in the groove of cell body.

As improvement of the present utility model, the outer surface of the arbitrary end of cell body is provided with at least one handle.Handle rotates for auxiliary cell body, and when use, handle is stayed outside discharging opening, and handle able to increase force moment adopts such structure can rotate like a cork cell body.

Brief description of the drawings

Fig. 1 is the structural representation of the utility model embodiment 1.

Fig. 2 is the left view (being rotated counterclockwise 90 degree) of Fig. 1.

Fig. 3 is the structural representation of the utility model embodiment 2.

Fig. 4 is the structural representation of the utility model embodiment 3.

Fig. 5 is the use state diagram of the utility model embodiment 1.

Fig. 6 is the left view of Fig. 5.

Detailed description of the invention

Below in conjunction with accompanying drawing, the utility model is further described:

Referring to Fig. 1 and Fig. 2.

Rod mill that the utility model embodiment 1 provides is simple and easy, and to add bar device be that the cross section of cell body 1 is concave shape by the be linked into a whole cell body 1 of the notch that forms strip upwards of a slice base plate 11 and two side plates 12.

Multiple rollers 2 are installed in the groove of cell body 1, and roller 2 comprises roller 21 and wheel shaft 22, and the two ends of each wheel shaft 22 are separately fixed on the inner surface of two side plates 12, and each wheel shaft 22 is all perpendicular to cell body 1 axis.

The outer surface of base plate 11 left ends is provided with the handle 3 of a round bar shape, and handle 3 is perpendicular to cell body 1 axis, and the two ends of handle 3 equidistantly exceed cell body 1.

Referring to Fig. 3.

Rod mill that the utility model embodiment 2 provides is simple and easy, and to add bar device be by the be linked into a whole cell body 1 of the notch that forms strip upwards of a slice base plate 11 and two side plates 12, the cross section of cell body 1 takes the shape of the letter U, on the outer surface of one end of described side plate 12, be respectively equipped with the handle 3 of a round bar shape, handle 3 is perpendicular to cell body 1 axis; Other structure is with embodiment 1.

Referring to Fig. 4.

Rod mill that the utility model embodiment 3 provides is simple and easy, and to add bar device be by the be linked into a whole cell body 1 of the notch that forms strip upwards of a slice base plate 11 and two side plates 12, the cross section of cell body 1 is semicircular arc, on the outer surface of one end of described side plate 12, be respectively equipped with the handle 3 of a round bar shape, handle 3 is perpendicular to cell body 1 axis; Other structure is with embodiment 1.

Referring to Fig. 5 and Fig. 6.

When use, the simple and easy bar device that adds of rod mill that embodiment 1 is provided is in the discharging opening of rod mill stretches into rod mill 4, make its notch upwards, the one end that is not provided with the cell body 1 of handle 3 extends the end cap that approaches rod mill 4 material feeding ends, handle 3 is stayed outside discharging opening, then rod iron is placed in the groove of cell body 1 and pushes inward, and rod iron is advanced into rod mill 4 inside, finally by handle 3, cell body 1 is turned to its notch and be inclined to a side, rod iron can fall in rod mill 4; Rotating backward cell body 1 makes its notch recover upwards to continue to add rod iron again; In Fig. 5 and Fig. 6, the rectangle of cell body 1 below or circular pattern refer to old rod, are positioned at the rectangle of groove of cell body 1 or circular pattern and refer to the rod iron of new interpolation.

Rod mill that the utility model embodiment 2 and embodiment 3 provide is simple and easy, and to add the using method of bar device the same, for the purpose of succinct description, publishes picture no longer respectively and carry out text description.

Be to be understood that example as herein described and embodiment are only in order to illustrate, those skilled in the art can make various amendments or variation according to it, in the situation that not departing from the utility model Spirit Essence, all belong to protection domain of the present utility model.

Claims

1. the simple and easy bar device that adds of rod mill, is characterized in that: the cell body of the notch that it forms for being linked into a whole by a slice base plate and two side plates strip upwards.

2. the simple and easy bar device that adds of rod mill as claimed in claim 1, is characterized in that: the cross section of cell body takes the shape of the letter U or semicircular arc or concave shape.

3. the simple and easy bar device that adds of rod mill as claimed in claim 1 or 2, is characterized in that: multiple rollers are installed in the groove of cell body.

4. the simple and easy bar device that adds of rod mill as claimed in claim 1 or 2, is characterized in that: the outer surface of the arbitrary end of cell body is provided with at least one handle.