CN215247361U

CN215247361U - Residual steel roller-removing device

Info

Publication number: CN215247361U
Application number: CN202121783454.2U
Authority: CN
Inventors: 王开建; 周志梭
Original assignee: Chengdu Metallurgical Experimental Plant Co ltd
Current assignee: Chengdu Metallurgical Experimental Plant Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2021-12-21
Anticipated expiration: 2031-08-02

Abstract

The utility model relates to a metallurgical equipment technical field discloses a surplus steel roller release device, it includes a pair of channel-section steel, be equipped with a plurality of to the A bearing frame on a pair of channel-section steel, every rotates between to the A bearing frame and installs the feed roll, the power input end of feed roll is connected with the A motor, be provided with the crossbeam between the adjacent feed roll, the crossbeam sets firmly on the channel-section steel, and its both ends are located the outside of channel-section steel respectively, the both ends of crossbeam are provided with the main chain wheel respectively and follow the sprocket, the power input end of main chain wheel is connected with the B motor, the main chain wheel with from sprocket go up around there being the chain, the push rod has set firmly on the chain. The utility model has the advantages that: the feeding roller is driven by the motor A to convey the blank to the rolling mill, when unqualified batching occurs on the feeding roller, the motor B is started to drive the chain to move, when a push rod on the chain is in contact with the unqualified blank, the unreasonable blank is pushed out of the conveying roller under the driving of the chain, manual pushing is avoided, and labor intensity of workers is reduced.

Description

Residual steel roller-removing device

Technical Field

The utility model relates to a metallurgical equipment technical field, especially a surplus steel roller device that takes off.

Background

Metal products cannot be separated in industrial production and daily life. The process of extracting metals and metal compounds from ores and then forming metallic materials with a certain set of properties by various methods is generally referred to as metallurgy. Common metallurgical methods generally include smelting, casting, rolling, and the like. The casting is a method of casting liquid metal into a casting cavity corresponding to the shape of the part, and cooling and solidifying the liquid metal to obtain the part or a blank. In the production process of steel and iron and the like, a common casting method is continuous casting, namely molten steel continuously passes through a water-cooled crystallizer, is condensed into a hard shell and then is continuously pulled out from an outlet below the crystallizer, and is cooled by spraying water, and the hard shell is completely solidified and then is cut into blanks.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a surplus steel roller device of taking off to solve the problem that the transfer chain was released to the current artifical of unqualified blank.

The purpose of the utility model is realized through the following technical scheme: the utility model provides a surplus steel roller device that takes off, includes the channel-section steel that a pair of notch set up back to the body, and is a pair of all be equipped with a plurality of pairs of A bearing frame along its direction of laying on the channel-section steel, every is every the A bearing frame is located a pair ofly respectively on the channel-section steel, every is every to rotate between the A bearing frame and install the feed roll, the power input end of feed roll is connected with the A motor, and is adjacent be provided with the crossbeam between the feed roll, the crossbeam sets firmly on the channel-section steel, and its both ends are located respectively the outside of channel-section steel, the both ends of crossbeam are provided with the main chain wheel respectively and follow the sprocket, the power input end of main chain wheel is connected with the B motor, the main chain wheel with around having the chain on the follow sprocket, the push rod has set firmly on the chain.

Preferably, the chain wheel mechanism further comprises a main shaft, the main chain wheel is fixedly arranged on the main shaft, a rotating shaft of the motor B is connected with a power input end of the main shaft, a pair of through grooves are formed in the cross beam and are respectively close to two ends of the cross beam, the main chain wheel and the driven chain wheel are respectively arranged in the through grooves, the cross beam is provided with a plurality of pieces, a notch is formed in the channel steel, and the chain penetrates through the notch.

Preferably, the installation follow the sprocket waist type groove has been seted up on two relative inner walls in logical groove, pass respectively from the both ends of the pivot of sprocket waist type groove, be provided with the B bearing frame respectively from the both ends of the pivot of sprocket, B bearing frame slidable mounting is in on the channel-section steel, still be provided with locking Assembly on the B bearing frame, through locking Assembly will the B bearing frame is fixed on the channel-section steel.

Preferably, the locking assembly comprises a bolt, a nut and a positioning block, the head of the bolt is fixedly arranged on the bearing seat B, the positioning block is fixedly arranged at the end part of the cross beam, a U-shaped groove is formed in the positioning block, the nut is screwed on the bolt, and the nut is clamped on the U-shaped groove.

Preferably, a supporting rod is arranged on a shell of the motor A, and the motor A is installed on the channel steel through the supporting rod.

Preferably, a support plate is welded to the channel steel, and the motor B is mounted on the support plate.

The utility model has the advantages of it is following:

1. the feeding roller is driven by the motor A to convey the blank to the rolling mill, when unqualified batching occurs on the feeding roller, the motor B is started to drive the chain to move, when a push rod on the chain is in contact with the unqualified blank, the unreasonable blank is pushed out of the conveying roller under the driving of the chain, manual pushing is avoided, and labor intensity of workers is reduced.

2. The bearing seat B slides in the process of screwing the nut, so that the main chain wheel is far away from the auxiliary chain wheel, the chain is tightened, and the effect that the push rod pushes the blank is prevented from being influenced by loosening of the chain.

Drawings

Fig. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a second schematic structural view of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1 at A;

FIG. 4 is an enlarged view of a portion of FIG. 2 at B;

FIG. 5 is an enlarged view of a portion of FIG. 2 at C;

in the figure, 1-channel steel, 2-A bearing seat, 3-feed roller, 4-A motor, 5-beam, 6-main chain wheel, 7-auxiliary chain wheel, 8-chain, 9-push rod, 10-B motor, 11-through groove, 12-notch, 13-main shaft, 14-waist groove, 15-B bearing seat, 16-bolt, 17-nut, 18-positioning block, 19-U groove, 20-supporting rod and 21-supporting plate.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

In the present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which the products of the present invention are conventionally placed in use, or the position or positional relationship which the skilled person conventionally understand, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the reference is made must have a specific position, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-5, a residual steel roller-releasing device comprises a pair of channel steel 1 and a main shaft 13, the channel steel 1 is provided with a plurality of pairs of bearing seats 2 a along the laying direction, each pair of bearing seats 2 a is respectively arranged on the pair of channel steel 1, a feed roller 3 is rotatably arranged between each pair of bearing seats 2 a, the power input end of the feed roller 3 is connected with a motor 4 a, a support rod 20 is arranged on the shell of the motor 4 a, the motor 4 a is arranged on the channel steel 1 through the support rod 20, a beam 5 is arranged between the adjacent feed rollers 3, the beam 5 is fixedly arranged on the channel steel 1, the two ends of the beam are respectively arranged at the outer sides of the channel steel 1, the two ends of the beam 5 are respectively provided with a main chain wheel 6 and a driven chain wheel 7, the main chain wheel 6 is fixedly arranged on the main shaft 13, chains 8 are wound with chains 8, push rods 9 are fixedly arranged on the chains 8, the rotating shaft of the motor B10 is connected with the power input end of the main shaft 13, seted up a pair of logical groove 11 on crossbeam 5, a pair of both ends that lead to groove 11 and be close to crossbeam 5 respectively, install respectively at a pair of logical groove 11 main sprocket 6 and follow sprocket 7, crossbeam 5 is a plurality of, breach 12 has been seted up on channel-section steel 1, chain 8 passes breach 12, main sprocket 6's power input end is connected with B motor 10, the welding has backup pad 21 on the channel-section steel 1, B motor 10 is installed in backup pad 21, feed roll 3 carries blank to rolling mill under A motor 4's drive, and when unqualified batching appears on feed roll 3, start B motor 10 and drive the motion of chain 8, when push rod 9 on the chain 8 contacts with unqualified blank, release unreasonable blank conveying roller under chain 8's drive, the artifical material that has avoided pushing away has reduced workman's intensity of labour.

In the embodiment, as shown in fig. 1 to 5, two opposite inner walls of the through slot 11 for mounting the secondary sprocket 7 are provided with waist-shaped slots 14, two ends of the rotating shaft of the secondary sprocket 7 respectively penetrate through the waist-shaped slots 14, two ends of the rotating shaft of the secondary sprocket 7 are respectively provided with a B bearing seat 15, the B bearing seat 15 is slidably mounted on the channel steel 1, the B bearing seat 15 is further provided with a locking assembly, the B bearing seat 15 is fixed on the channel steel 1 through the locking assembly, the locking assembly comprises a bolt 16, a nut 17 and a positioning block 18, the head of the bolt 16 is fixedly arranged on the B bearing seat 15, the positioning block 18 is fixedly mounted at the end of the cross beam 5, the positioning block 18 is provided with a U-shaped slot 19, the nut 17 is screwed on the bolt 16, the nut 17 is clamped on the U-shaped slot 19, the B bearing seat 15 slides during the process of screwing the nut 17, so that the primary sprocket 6 is far away from the secondary sprocket 7, thereby tightening the chain 8, the effect that the push rod 9 pushes the blank is prevented from being influenced by the looseness of the chain 8.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a surplus steel roller device that takes off, includes the channel-section steel that a pair of notch set up back to back, and is a pair of all be equipped with a plurality of pairs of A bearing frame along its direction of laying on the channel-section steel, every is every the A bearing frame is located a pair of respectively on the channel-section steel, every is every it installs the feed roll to rotate between the A bearing frame, the power input end of feed roll is connected with A motor, its characterized in that: the feeding roller is characterized in that a cross beam is arranged between the adjacent feeding rollers and fixedly arranged on the channel steel, two ends of the cross beam are respectively located on the outer sides of the channel steel, a main chain wheel and a driven chain wheel are respectively arranged at two ends of the cross beam, a motor B is connected to the power input end of the main chain wheel, a chain is wound on the main chain wheel and the driven chain wheel, and a push rod is fixedly arranged on the chain.

2. The residual steel roll-releasing device according to claim 1, characterized in that: the chain wheel is fixedly arranged on the main shaft, a rotating shaft of the motor B is connected with a power input end of the main shaft, a pair of through grooves are formed in the cross beam and are respectively close to two ends of the cross beam, the main chain wheel and the driven chain wheel are respectively arranged in the through grooves, the cross beams are a plurality of, notches are formed in the channel steel, and the chain penetrates through the notches.

3. The residual steel roll-releasing device according to claim 2, characterized in that: the installation follow the sprocket waist type groove has been seted up on two relative inner walls that lead to the groove, pass respectively from the both ends of the pivot of sprocket waist type groove, be provided with the B bearing frame respectively from the both ends of the pivot of sprocket, B bearing frame slidable mounting is in on the channel-section steel, still be provided with locking Assembly on the B bearing frame, through locking Assembly will the B bearing frame is fixed on the channel-section steel.

4. The residual steel roll-releasing device according to claim 3, characterized in that: the locking assembly comprises a bolt, a nut and a positioning block, the head of the bolt is fixedly arranged on the bearing seat B, the positioning block is fixedly arranged at the end part of the cross beam, a U-shaped groove is formed in the positioning block, the nut is screwed on the bolt, and the nut is clamped on the U-shaped groove.

5. The residual steel roll-releasing device according to claim 1, characterized in that: a supporting rod is arranged on a shell of the motor A, and the motor A is installed on the channel steel through the supporting rod.

6. The residual steel roll-releasing device according to claim 1, characterized in that: the welding has the backup pad on the channel-section steel, the B motor is installed in the backup pad.