CN214638721U

CN214638721U - Rolling mill export face sweeps device

Info

Publication number: CN214638721U
Application number: CN202023265091.1U
Authority: CN
Inventors: 叶俊; 张兵; 刘涛; 高伟; 辛伟杰
Original assignee: Zouping Hongfa Aluminum Technology Co ltd
Current assignee: Zouping Hongfa Aluminum Technology Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-11-09
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a rolling mill export face sweeps device, including ball slip table and bracing piece, the last surface mounting of ball slip table has air hose, and one side of air hose is fixed with flexible pipe to flexible pipe's the other end is connected with the sweeping head, the upper surface at the slider is fixed to the lower extreme of sweeping head, and the embedded installation ball slip table's of lower extreme upper end of slider, step motor is installed to ball slip table's right-hand member, and one side of step motor installs the controller to ball slip table's side is fixed with the fixed block, the surface connection of fixed block has the spout. This rolling mill export face sweeps device, when the first movable block along the rotatory one end of connecting rod, ball sliding table control support pole drives one of them second movable block and removes for ball sliding table passes through the fixed block and rotates along the support frame, thereby changes the sweeping head and sweeps the direction.

Description

Rolling mill export face sweeps device

Technical Field

The utility model relates to a rolling mill equipment technical field specifically is a rolling mill export face sweeps device.

Background

The rolling mill equipment needs to use the purging device to clear up the residue in the use process, the existing rolling mill purging device is mainly installed above the anti-winding guide plate and purges the roll gap position of the rolling mill, when the plate strip is prevented from rolling, redundant rolling oil is remained in a purging mode on the surface of the strip through the roll gap, the purging mode can lead to a large amount of rolling oil to be remained on the end surface of the strip due to the fact that the opening degree of the roll gap of the outlet material is large, a large amount of rolling oil remained on the end surface can permeate into the strip after the outlet material is curled, and the oil on the edge of the surface is serious, so that the product quality is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rolling mill export face sweeps device to propose the problem that current rolling mill export face sweeps device can not effectively get rid of the debris of roll gap in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a rolling mill outlet plate surface purging device comprises a ball screw sliding table and a supporting rod, wherein an air hose is mounted on the upper surface of the ball screw sliding table, a telescopic pipe is fixed to one side of the air hose, a purging head is connected to the other end of the telescopic pipe, the lower end of the purging head is fixed to the upper surface of a sliding block, the lower end of the sliding block is embedded in the upper end of the ball screw sliding table, a stepping motor is mounted at the right end of the ball screw sliding table, a controller is mounted on one side of the stepping motor, a fixing block is fixed to the side surface of the ball screw sliding table, a sliding groove is connected to the outer surface of the fixing block and is formed in the inner side of a supporting frame, the lower end of the supporting frame is fixed to the upper surface of a base, a support is fixed to the upper surface of the base and is located in the inner side of the supporting frame, a connecting rod is fixed to the upper end of the support, and one side of the two ends of the connecting rod penetrates through the surfaces of a second movable block and a first movable block, and first movable block is located the outside of second movable block to the bracing piece is installed to the upper end of second movable block, the upper end of bracing piece and the lower surface of ball sliding table.

Preferably, the number of the blowing heads is 3 on the upper surface of the sliding block, the sliding block is in threaded connection with the ball screw sliding table, the number of the blowing heads is the same as that of the telescopic pipes, and meanwhile the cross sections of the telescopic pipes are wavy.

Preferably, the fixed block uses ball sliding table as centrosymmetric setting, and fixed block and spout are sliding connection to the fixed block constitutes revolution mechanic with the support frame.

Preferably, the outer surface of the connecting rod is provided with threads, the connecting rod is in threaded connection with the first movable block, and the connecting rod is in sliding connection with the second movable block.

Preferably, the second movable blocks are symmetrically arranged by using the bracket, and the number of the second movable blocks is the same as that of the first movable blocks.

Preferably, the bracing piece is provided with 2, and the bracing piece constitutes revolution mechanic with the second movable block to the bracing piece constitutes revolution mechanic with ball slip table.

Compared with the prior art, the beneficial effects of the utility model are that: this rolling mill export face sweeps device:

1. the ball screw sliding table is powered by a stepping motor, so that the ball screw sliding table controls the sliding block to move in a stepping mode, the sliding block which moves in the stepping mode drives the blowing head to perform swinging blowing on a roller gap, meanwhile, air in the air hose is conveyed into the blowing head through the telescopic pipe which can be freely stretched, and the telescopic characteristic of the telescopic pipe is used for preventing the telescopic pipe from interfering the work of the ball screw sliding table;

2. the base can be installed on rolling mill equipment through bolts, so that the blowing head faces downwards, the first movable blocks can freely rotate along the two ends of the connecting rod, the second movable blocks can freely slide along the connecting rod conveniently by moving the first movable blocks, the distance between the ball screw sliding table and the base is changed through the gravity of the ball screw sliding table, so that the positions of the blowing head and the equipment are adjusted, and meanwhile, the ball screw sliding table is clamped and fixed by the support frame through the sliding groove;

3. when the first movable block along the rotatory one end of connecting rod, ball sliding table control bracing piece takes one of them second movable block to remove for ball sliding table passes through the fixed block and rotates along the support frame, thereby changes the blowing head and sweeps the direction.

Drawings

FIG. 1 is a schematic overall front sectional view of the present invention;

FIG. 2 is a schematic view of the overall sectional view of the present invention;

FIG. 3 is a schematic view of a sectional view of the base of the present invention;

fig. 4 is the overall right sectional structural schematic diagram of the present invention.

In the figure: 1. a ball screw sliding table; 2. an air hose; 3. a telescopic pipe; 4. a sweeping head; 5. a slider; 6. a stepping motor; 7. a controller; 8. a fixed block; 9. a chute; 10. a support frame; 11. a base; 12. a support; 13. a connecting rod; 14. a first movable block; 15. a second movable block; 16. a support rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a rolling mill outlet plate surface blowing device comprises a ball screw sliding table 1, an air hose 2, a telescopic pipe 3, a blowing head 4, a sliding block 5, a stepping motor 6, a controller 7, a fixed block 8, a sliding groove 9, a supporting frame 10, a base 11, a support 12, a connecting rod 13, a first movable block 14, a second movable block 15 and a supporting rod 16, wherein the air hose 2 is installed on the upper surface of the ball screw sliding table 1, the telescopic pipe 3 is fixed on one side of the air hose 2, the other end of the telescopic pipe 3 is connected with the blowing head 4, the lower end of the blowing head 4 is fixed on the upper surface of the sliding block 5, the upper end of the ball screw sliding table 1 is installed at the lower end of the sliding block 5 in an embedded mode, the stepping motor 6 is installed at the right end of the ball screw sliding table 1, the controller 7 is installed on one side of the stepping motor 6, the fixed block 8 is fixed on the side surface of the ball screw sliding table 1, the sliding groove 9 is connected with the outer surface of the fixed block 8, and spout 9 is seted up in the inboard of support frame 10, and the upper surface at base 11 is fixed to the lower extreme of support frame 10, the last fixed surface of base 11 has support 12, and support 12 is located the inboard of support frame 10, and the upper end of support 12 is fixed with connecting rod 13, the surface of second movable block 15 and first movable block 14 is passed to both ends one side of connecting rod 13, and first movable block 14 is located the outside of second movable block 15, and bracing piece 16 is installed to the upper end of second movable block 15, the upper end of bracing piece 16 and the lower surface of ball slide 1.

The upper surface of slider 5 is provided with 3 to the blowing head 4, and slider 5 is threaded connection with ball sliding table 1 to the quantity of blowing head 4 is the same with flexible pipe 3's quantity, and flexible pipe 3's cross section is wavy simultaneously, carries the blowing head 4 with the air in the air hose 2 through flexible pipe 3, makes the blowing head 4 sweep the equipment gap, is provided with a plurality of blowing heads 4 and helps improving and sweeps efficiency.

Fixed block 8 uses ball slip table 1 to set up as central symmetry, and fixed block 8 is sliding connection with spout 9 to fixed block 8 constitutes revolution mechanic with support frame 10, and ball slip table 1 passes through fixed block 8 and moves down along spout 9, helps support frame 10 to restrict ball slip table 1 through fixed block 8.

The surface of connecting rod 13 is provided with the screw thread, and connecting rod 13 is threaded connection with first movable block 14 to connecting rod 13 is sliding connection with second movable block 15, and through rotatory first movable block 14, ball slip table 1 makes bracing piece 16 take second movable block 15 to move to the outside through gravity, thereby is convenient for change ball slip table 1 and base 11's interval.

The second movable blocks 15 are symmetrically arranged by using the bracket 12, the number of the second movable blocks 15 is the same as that of the first movable blocks 14, and the second movable blocks 15 can be fixed on the connecting rod 13 through the first movable blocks 14.

The bracing piece 16 is provided with 2, and the bracing piece 16 constitutes revolution mechanic with second movable block 15 to bracing piece 16 constitutes revolution mechanic with ball slip table 1, and through having pivoted bracing piece 16 by oneself, the ball slip table 1 of being convenient for is through 2 bracing piece 16 positions, thereby helps adjusting the blowing head 4 direction of sweeping.

The working principle is as follows: when the rolling mill outlet plate surface purging device is used, firstly, the base 11 is installed on rolling mill equipment through bolts, so that the purging head 4 faces downwards, meanwhile, the ball screw sliding table 1 pulls the support rod 16 through gravity, then, a power supply is connected, and the air hose 2 is connected to an air pump;

then, the controller 7 sets the opening and closing of the stepping motor 6, and the stepping motor 6 provides power for the ball screw sliding table 1, so that the sliding block 5 can move in the ball screw sliding table 1 in a stepping mode, meanwhile, air in the air hose 2 is conveyed to the blowing head 4 through the telescopic pipe 3, the blowing head 4 blows a gap of equipment, and the telescopic pipe 3 can be stretched to prevent the sliding block 5 from moving and interfering the movement of the ball screw sliding table 1;

finally, when the distance between the blowing head 4 and the equipment needs to be adjusted, the first movable block 14 is moved along the connecting rod 13 in the opposite direction to the bracket 12, the ball screw sliding table 1 moves downwards along the chute 9 through the fixed block 8 by the gravity of the ball screw sliding table 1, meanwhile, the ball screw sliding table 1 drives the second movable block 15 to slide towards the first movable block 14 through the supporting rod 16, meanwhile, the symmetrically arranged supporting frames 10 effectively limit the ball screw sliding table 1 to prevent the ball screw sliding table 1 from shaking left and right, so as to change the distance between the blowing head 4 and the equipment, when the direction of the blowing head 4 needs to be adjusted, the symmetrical first movable block 14 is rotated in the opposite direction according to the direction of the rotating blowing head 4, so that the second movable block 15 drives the supporting rod 16 to move outwards, thereby reducing the height of the ball screw sliding table 1 on the same side as the first movable block 14, so as to change the direction of the blowing head 4, the overall practicability is increased.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rolling mill export face sweeps device, includes ball slip table (1) and bracing piece (16), its characterized in that: the upper surface of ball screw slip table (1) is provided with an air hose (2), one side of the air hose (2) is fixed with a telescopic pipe (3), the other end of the telescopic pipe (3) is connected with a sweeping head (4), the lower end of the sweeping head (4) is fixed on the upper surface of a sliding block (5), the upper end of the lower end of the sliding block (5) is embedded to be installed on the upper end of the ball screw slip table (1), the right end of the ball screw slip table (1) is provided with a stepping motor (6), one side of the stepping motor (6) is provided with a controller (7), the side surface of the ball screw slip table (1) is fixed with a fixed block (8), the outer surface of the fixed block (8) is connected with a chute (9), the chute (9) is opened on the inner side of a support frame (10), the lower end of the support frame (10) is fixed on the upper surface of a base (11), the upper surface of the base (11) is fixed with a support frame (12), and support (12) are located the inboard of support frame (10) to the upper end of support (12) is fixed with connecting rod (13), the surface of second movable block (15) and first movable block (14) is passed to the both ends one side of connecting rod (13), and first movable block (14) are located the outside of second movable block (15), and bracing piece (16) are installed to the upper end of second movable block (15), the upper end of bracing piece (16) and the lower surface of ball slide table (1).

2. The rolling mill outlet plate surface purging device as claimed in claim 1, wherein: the upper surface of the sliding block (5) is provided with 3 blowing heads (4), the sliding block (5) is in threaded connection with the ball screw sliding table (1), the number of the blowing heads (4) is the same as that of the telescopic pipes (3), and the cross section of each telescopic pipe (3) is wavy.

3. The rolling mill outlet plate surface purging device as claimed in claim 1, wherein: the fixed block (8) is arranged in a central symmetry mode by using the ball screw sliding table (1), the fixed block (8) is connected with the sliding groove (9) in a sliding mode, and the fixed block (8) and the support frame (10) form a rotating structure.

4. The rolling mill outlet plate surface purging device as claimed in claim 1, wherein: the outer surface of the connecting rod (13) is provided with threads, the connecting rod (13) is in threaded connection with the first movable block (14), and the connecting rod (13) is in sliding connection with the second movable block (15).

5. The rolling mill outlet plate surface purging device as claimed in claim 1, wherein: the second movable blocks (15) are symmetrically arranged by taking the bracket (12), and the number of the second movable blocks (15) is the same as that of the first movable blocks (14).

6. The rolling mill outlet plate surface purging device as claimed in claim 1, wherein: the support rod (16) is provided with 2, the support rod (16) and the second movable block (15) form a rotating structure, and the support rod (16) and the ball screw sliding table (1) form a rotating structure.