CN201922438U

CN201922438U - Roller arranging device

Info

Publication number: CN201922438U
Application number: CN2010206529730U
Authority: CN
Inventors: 胡涛; 赵爱伟; 王伟
Original assignee: Xinjiang Bayi Iron and Steel Co Ltd
Current assignee: Xinjiang Bayi Iron and Steel Co Ltd
Priority date: 2010-12-10
Filing date: 2010-12-10
Publication date: 2011-08-10
Anticipated expiration: 2020-12-10

Abstract

The utility model discloses a roller arranging device which comprises symmetrical stand columns, wherein the symmetrical stand columns are evenly distributed on and fixedly connected to the symmetrical long side frames of a rectangular framework base, a horizontal pin shaft is arranged on one of every two adjacent stand columns on the long side frames, rotary supporting devices are hinged through the horizontal pin shafts, each rotary supporting device adopts a structure that a V-shaped support is fixedly connected to the top surface of a rotary supporting beam, an adjustable counter weight is arranged at one end of the rotary supporting beam, a rotary pull arm is vertically and fixedly connected to the back side of the end of the rotary supporting beam, an axle hole formed on the rotary pull arm is hinged with the horizontal pin shaft, a positioning block is arranged on the other stand column, when the rotary supporting beam is positioned in a horizontal position, the back side of the outer end of the rotary supporting beam is matched with the positioning block, the V-shaped support is positioned in the vacancy between two adjacent stand columns, when the rotary pull arm is positioned in a horizontal position, the end of the rotary pull arm, which extends out, is positioned in the vacancy between the two adjacent stand columns, and the V-shaped support is fixedly connected to the base between two adjacent stand columns. The roller arranging device has the advantages that the structure is compact, the performance is realizable, the operation is convenient, quick and safe, the labor intensity of operating personnel can be alleviated, the working environment is improved, and the use ratio of operation field can be increased.

Description

A kind of roll arranging apparatus

Technical field

The utility model belongs to the improvement of steel rolling mill's roll arranging apparatus, particularly a kind of roll arranging apparatus.

Background technology

Roll is put by steel rolling mill, the general roll laying rack that adopts routine.Conventional roll laying rack is solving three-dimensional putting in the process of roll, and the roll surface contact damage of roll and roll can manually be placed wooden unit or other elastomeric objects at the roll surface contact position of roll and roll or the diameter of axle place, two ends of roller, realizes isolating.Complex operation is time-consuming, and also there is certain potential safety hazard in operating personnel's operation under the roll weight of lifting simultaneously.Conventional roll laying rack can be realized putting of bilayer or multilayer roll.Its structure is uniform between the two adjacent columns on the roll laying rack articulated V-type bearing to be set from top to bottom, and its other end is fixed with latch.Must manually operate, could realize the effective isolation with the roll roll surface of putting of bilayer or multilayer roll.Complex operation works under hard conditions, and processing safety is poor.

Summary of the invention

The purpose of this utility model is to provide a kind of roll arranging apparatus, its compact conformation, and dependable performance, simple operation, safety alleviate labor intensity of operating personnel, improve working environment, improve the utilization rate in operation place.

The purpose of this utility model is achieved in that a kind of roll arranging apparatus, be included in uniform affixed the upright column of symmetry on the long margin frame frame of rectangular frame base symmetry, on a column of the per two adjacent columns of long margin frame frame, horizontal bearing pin is being set, by the articulated rotating supporting device of horizontal bearing pin, the structure of rotating supporting device for the rotation brace summer end face affixed the V-type bearing, end at the rotation brace summer is being provided with adjustable counterweight, arm is dialled in vertical affixed rotation on the back side of this end rotation brace summer, it is hinged to dial the horizontal bearing pin of axis hole that is provided with on the arm in rotation, on another column, locating piece is being set, when the rotation brace summer is horizontal, match with locating piece in the back side of rotation brace summer outer end, V-type bearing on the rotation brace summer is on the room between the two adjacent columns, when rotation group arm is horizontal, rotation is dialled the arm external part on the room between the two adjacent columns, affixed fixedly V-type bearing on the base between the two adjacent columns.

The utility model is by the articulated rotating supporting device of horizontal bearing pin on the column, rotating supporting device has adopted the eccentrically mounted weight gravitational orientation, contact location with the upright position by the location stop block at rotation brace summer horizontal level, when fixedly the V-type bearing is placed roll to lower floor, the gravity pressure that roll descends rolls up the rotation of layer rotating supporting device and dials arm, make the rotation brace summer of this rotating supporting device rotate to horizontal level, can continue on the V-type bearing of upper strata rotating supporting device rotation brace summer, to place second layer roll, can satisfy the needs of putting of sleeved roll.Adjustable counterweight can guarantee to turn round finishing of action, can effectively control speed of gyration again, reduces and impacts.The utility model compact conformation, dependable performance, simple operation, safety have alleviated labor intensity of operating personnel, have improved working environment, have improved the utilization rate in operation place.

Description of drawings

The utility model will be further described below in conjunction with accompanying drawing,

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

Fig. 2 is the structural representation of putting behind the roll.

The specific embodiment

A kind of roll arranging apparatus, as Fig. 1, shown in Figure 2, be included in uniform affixed the upright column 2 of symmetry on the long margin frame frame of rectangular frame base 1 symmetry, on a column 2 of the per two adjacent columns of long margin frame frame, horizontal bearing pin 3 is being set, by horizontal bearing pin 3 articulated rotating supporting devices, the structure of rotating supporting device for the rotation brace summer 6 end face affixed V-type bearing 5, end at rotation brace summer 6 is being provided with adjustable counterweight 13, arm 7 is dialled in vertical affixed rotation on the back side of this end rotation brace summer 6, it is hinged to dial the horizontal bearing pin of the axis hole that is provided with on the arm 73 in rotation, on another column 2, locating piece 10 is being set, when rotation brace summer 6 is horizontal, match with locating piece 10 in the back side of rotation brace summer 6 outer ends, V-type bearing 5 on the rotation brace summer 6 is on the room between the two adjacent columns 2, when rotation group arm 7 is horizontal, rotation is dialled arm 7 external parts on the room between the two adjacent columns 2, affixed fixedly V-type bearing 14 on the base 1 between the two adjacent columns 2.Place roll and place roll on the V-type bearing 5 of rotation brace summer 6 on hold-down support 14, the minimum spacing between the two-layer up and down corresponding roll crown is 170-200mm.The roll of centre-to-centre spacing between the two adjacent columns 2 to place on V-type bearing 5, the minimum spacing between its horizontal adjacent rollers face is that 450-470mm is advisable.At V-type bearing 5 and fixing affixed respectively nylon backing plate 4,15 on the V-type face of V-type bearing 14.Affixed respectively

nylon backing plate

11,8 on the working face that arm 7 is dialled in the back side and the rotation of rotation brace summer 6.The structure of adjustable counterweight 13 is by uniform affixed the weight stack of bolt on the end face of rotation brace summer 6.On the column 2 of hinged rotating supporting device stop block 9 is being set, when rotation brace summer 6 was in vertical position, rotation brace summer 6 outer end end faces matched with stop block 9.Respectively affixed nylon backing plate 12 on the medial surface of two adjacent columns 2.

Claims

1. roll arranging apparatus, be included in uniform affixed the upright column (2) of symmetry on the long margin frame frame of rectangular frame base (1) symmetry, it is characterized in that: on a column (2) of the per two adjacent columns of long margin frame frame, horizontal bearing pin (3) is being set, by the articulated rotating supporting device of horizontal bearing pin (3), the structure of rotating supporting device for the rotation brace summer (6) end face affixed V-type bearing (5), end at rotation brace summer (6) is being provided with adjustable counterweight (13), arm (7) is dialled in vertical affixed rotation on the back side of this end rotation brace summer (6), it is hinged to go up the axis hole and the horizontal bearing pin (3) that are provided with at rotation group arm (7), locating piece (10) is being set on another column (2), when rotating brace summer (6) when being horizontal, match with locating piece (10) in the back side of rotation brace summer (6) outer end, V-type bearing (5) in rotation brace summer (6) is positioned on the room between the two adjacent columns (2), when rotation is dialled arm (7) when being horizontal, rotation is dialled arm (7) external part and is positioned on the room between the two adjacent columns (2), and the base (1) between two adjacent columns (2) is gone up affixed fixedly V-type bearing (14).

2. a kind of roll arranging apparatus according to claim 1, it is characterized in that: go up at the V-type bearing (5) of rotation brace summer (6) and place roll and go up the placement roll at hold-down support (14), the minimum spacing between the two-layer up and down corresponding roll crown is 170-200mm.

3. a kind of roll arranging apparatus according to claim 1 is characterized in that: the centre-to-centre spacing between the two adjacent columns (2) is to go up the roll of placing at V-type bearing (5), and the minimum spacing between its horizontal adjacent rollers face is that 450-470mm is advisable.

4. a kind of roll arranging apparatus according to claim 1 is characterized in that: at V-type bearing (5) and fixing affixed respectively nylon backing plate (4,15) on the V-type face of V-type bearing (14).

5. a kind of roll arranging apparatus according to claim 1 is characterized in that: affixed respectively nylon backing plate (11,8) on the working face that arm (7) is dialled in the back side and the rotation of rotation brace summer (6).

6. a kind of roll arranging apparatus according to claim 1 is characterized in that: the structure of adjustable counterweight (13) on the end face of rotation brace summer (6) by uniform affixed the weight stack of bolt.

7. a kind of roll arranging apparatus according to claim 1, it is characterized in that: on the column (2) of hinged rotating supporting device, stop block (9) is being set, when rotating brace summer (6) when being in vertical position, rotation brace summer (6) outer end end face matches with stop block (9).

8. a kind of roll arranging apparatus according to claim 1 is characterized in that: respectively affixed nylon backing plate (12) on the medial surface of two adjacent columns (2).