CN112696932B

CN112696932B - Quick deviation correcting device of sintering machine

Info

Publication number: CN112696932B
Application number: CN202011594446.3A
Authority: CN
Inventors: 袁平刚; 王征; 王玉民; 徐桂芬; 牛宏伟; 胡进
Original assignee: HBIS Co Ltd Chengde Branch
Current assignee: HBIS Co Ltd Chengde Branch
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2023-02-17
Anticipated expiration: 2040-12-29
Also published as: CN112696932A

Abstract

The invention discloses a quick deviation rectifying device for a sintering machine, which comprises a bottom plate, an adjusting rail, a pulley, a rotating shaft, an adjusting screw and an adjusting plate, wherein the adjusting rail is connected with the bottom plate through a horizontal sliding rail, the rail is fixed on the upper part of the adjusting rail, the pulley is positioned on the rail, a limiting groove matched with the rail is arranged on the outer cylindrical surface of the pulley, one end of the rotating shaft is connected with the pulley through a bearing, the other end of the rotating shaft is fixedly connected with a trolley body of the sintering machine, the adjusting screw is screwed into a horizontal threaded hole in the bottom plate, and the adjusting plate leans against the side part of the adjusting rail and is connected with the adjusting screw. The deviation rectifying force is generated by rotating the adjusting screw, and is transmitted to the trolley body of the sintering machine through the adjusting plate, the adjusting rail, the pulley and the rotating shaft in sequence, so that the deviation rectifying of the sintering machine is realized. Compared with the traditional deviation correcting device, the device realizes online deviation correction, has good deviation correcting effect, and is convenient and quick to operate, thereby greatly improving the deviation correcting efficiency.

Description

Quick deviation correcting device of sintering machine

Technical Field

The invention relates to a device capable of quickly correcting the deviation of a sintering machine when the deviation occurs between the traveling route of a trolley of the sintering machine and the central line of a head star wheel and a tail star wheel of the sintering machine, belonging to the technical field of sintering equipment.

Background

The sintering machine is suitable for sintering operation of large-scale ferrous metallurgy sintering plants, is main equipment in the air draft sintering process, can sinter concentrate powder and rich mineral powder with different components and different granularities into blocks, and partially eliminates harmful impurities such as sulfur, phosphorus and the like contained in the ore.

The deviation fault often occurs in the operation process of the sintering machine, the deviation of the sintering machine mainly means that when a trolley moves on a sintering machine track, a moving route deviates from the central line of a head star wheel and a tail star wheel of the sintering machine, the deviation of the sintering machine can cause serious damage, the operation load of the sintering machine can be increased due to the fact that friction between the trolley and the track is increased in a short time, the service life of the trolley can be prolonged, the bearing of the trolley can be crushed due to the serious deviation, the trolley falls off wheels, and the sintering machine is stopped to produce, so that the deviation of the sintering machine needs to be corrected. The existing deviation correcting device for the sintering machine usually needs people to measure the size deviation between wheels and a track and then adjust or move a swing frame at the tail to adjust and correct the deviation, and the deviation correcting method has the defects of being tedious in operation, low in working efficiency, poor in deviation correcting effect and incapable of realizing online deviation correction, so that the normal operation of the sintering machine is influenced.

Disclosure of Invention

The invention aims to provide a quick deviation rectifying device for a sintering machine, aiming at the defects of the prior art, so as to realize online deviation rectifying of the sintering machine, ensure the deviation rectifying effect and improve the deviation rectifying efficiency.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a quick deviation correcting device of sintering machine, includes bottom plate, regulation rail, track, pulley, pivot, adjusting screw and regulating plate, the regulation rail passes through horizontal slide rail and bottom plate sliding connection, the track is perpendicular and fix on regulation rail upper portion with the slide rail, the pulley is located the track, be equipped with on the outer face of cylinder of pulley with orbital top assorted spacing groove, the one end of pivot is passed through the bearing and is connected with the pulley rotation, the other end and the platform truck body fixed connection of sintering machine, in the horizontal screw hole on the regulating screw in bottom plate and parallel with the slide rail, the regulating plate leans on at the regulation rail lateral part and is connected with adjusting screw.

According to the quick deviation correcting device for the sintering machine, the end part of the adjusting screw is provided with the radial adjusting hole which can be inserted into the steel pipe or the crowbar.

According to the quick deviation correcting device for the sintering machine, the inner side of the pulley is fixedly provided with the circular limiting plate which is coaxial with the pulley, and one side, close to the limiting plate, of the outer cylindrical surface of the pulley is provided with the limiting groove matched with the top of the track.

According to the quick deviation correcting device for the sintering machine, the bottom of the adjusting rail is provided with the sliding groove matched with the sliding rail on the bottom plate.

According to the quick deviation correcting device for the sintering machine, the bottom of the bottom plate is fixedly connected with the supporting rod.

According to the quick deviation correcting device for the sintering machine, the supporting plate is fixed at the lower end of the supporting rod.

According to the quick deviation correcting device for the sintering machine, the protective pad is fixed at the bottom of the supporting plate.

According to the quick deviation correcting device for the sintering machine, the plurality of sliding rails are arranged on the bottom plate and are arranged along the length direction of the rails.

According to the quick deviation correcting device for the sintering machine, the rail is connected with the adjusting rail through the mounting bolt, and the mounting bolt penetrates through the gasket and the rail in sequence and then is screwed into the top of the adjusting rail.

According to the quick deviation correcting device for the sintering machine, the length of the adjusting screw is larger than the width of the bottom plate.

The deviation rectifying force is generated by rotating the adjusting screw, and is transmitted to the trolley body of the sintering machine through the adjusting plate, the adjusting rail, the pulley and the rotating shaft in sequence, so that the deviation rectifying of the sintering machine is realized. Compared with the traditional deviation correcting device, the device realizes online deviation correction, has good deviation correcting effect, and is convenient and quick to operate, thereby greatly improving the deviation correcting efficiency.

Drawings

The invention is described in further detail below with reference to the drawings and the detailed description.

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a left side view of FIG. 1;

fig. 3 is an enlarged view of a point a in fig. 1.

In the figure: 1. a base plate; 2. a slide rail; 3. adjusting the rail; 4. a chute; 5. a track; 6. installing a bolt; 7. a gasket; 8. a pulley; 9. a limiting groove; 10. a bearing; 11. a rotating shaft; 12. a limiting plate; 13. a trolley body; 14. adjusting the screw rod; 15. an adjustment hole; 16. an adjusting plate; 17. a support bar; 18. a support plate; 19. a protective pad.

Detailed Description

Aiming at the defects of the prior art, the invention provides the quick deviation rectifying device for the sintering machine, which is convenient and quick to operate, has a good deviation rectifying effect, can rectify deviation on line and solves the problem of low deviation rectifying efficiency of the general deviation rectifying device for the sintering machine.

The technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention mainly includes a bottom plate 1, a slide rail 2, an adjusting rail 3, a rail 5, a mounting bolt 6, a gasket 7, a pulley 8, a limiting groove 9, a bearing 10, a rotating shaft 11, a limiting plate 12, an adjusting screw 14, an adjusting plate 16, a support rod 17, a support plate 18, and a protection pad 19. Bottom fixedly connected with bracing piece 17 of bottom plate 1, top fixedly connected with and track 5 vertically slide rail 2, the upper portion swing joint of bottom plate 1 has regulation rail 3, spout 4 that matches with slide rail 2 is seted up to the bottom of regulation rail 3, spout 4 on the regulation rail 3 can be followed to slide rail 2 slides, thereby realize the sliding connection of regulation rail 3 and bottom plate 1, the top of regulation rail 3 is connected with track 5, track 5's top is equipped with mounting bolt 6, mounting bolt 6 passes gasket 7 in proper order, screw in regulation rail 3's top behind the track 5, track 5's top swing joint has pulley 8.

Bearing 10 is passed through to the one end of pivot 11 and pulley 8 is connected, another end fixedly connected with platform truck body 13, the inner wall of bearing 10 and the outer wall fixed connection of pivot 11, outer wall and pulley 8's inner wall fixed connection, pulley 8's inboard fixedly connected with limiting plate 12, limiting groove 9 has been seted up to one side that the outer face of cylinder of pulley 8 is close to limiting plate 12, the shape size of limiting groove 9 matches with track 5's top, and pulley 8 passes through limiting groove 9 and track 5 swing joint, the outside of bottom plate 1 is equipped with adjusting screw 14, adjusting screw 14 screws into in the horizontal screw hole on the bottom plate 1 and its length is greater than the width of bottom plate 1, adjusting screw 14's outer end is fixed with coaxial regulating plate 16 and has seted up regulation hole 15, regulating plate 16 leans on the outside at regulating rail 3, regulating plate 16's thrust can make regulating rail 3 slide along slide rail 2. Through slide rail 2, adjust rail 3, spout 4, track 5, pulley 8, spacing groove 9, adjusting screw 14, adjust hole 15 and adjusting plate 16 use of mutually supporting, the purpose of rectifying fast has been reached, the problem of general sintering machine deviation correcting device inefficiency of rectifying is solved, make this sintering machine deviation correcting device when carrying out the deviation rectifying work of sintering machine laborsaving fast more, the problem of need sintering machine shut down because efficiency of rectifying is not high has been avoided, a large amount of time of rectifying has also been saved simultaneously, can not bring the influence to the normal work of sintering machine, the lower extreme fixedly connected with backup pad 18 of bracing piece 17, the bottom fixedly connected with of backup pad 18 protects and fills up 19, through bracing piece 17, backup pad 18 and the mutually supporting of protection pad 19 use, the good mesh of support effect has been reached, make the sintering machine can not produce the damage to ground after long-time use, also can not cause the whole of sintering machine to sink down simultaneously, it is safer to use.

The electrical elements presented in the present text are all connected with an external master controller and a 220V power supply, and the master controller can be a conventional known device with a computer and the like playing a control role.

When 8 skew tracks of pulley, because the setting of spacing groove 9 can effectively restrict 8 offsets of pulley, can insert steel pipe or crow bar etc. into the regulation hole 15 that adjusting screw 14 outer end was seted up when taking place the small deviation simultaneously, rotatory adjusting screw 14 can drive regulating plate 16 and remove, and regulating plate 16 promotes regulating rail 3 and removes along slide rail 2 to accomplish the regulation of rectifying.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. A quick deviation rectifying device for a sintering machine is characterized by comprising a bottom plate (1), an adjusting rail (3), a rail (5), a pulley (8), a rotating shaft (11), an adjusting screw (14) and an adjusting plate (16), wherein the adjusting rail (3) is in sliding connection with the bottom plate (1) through a horizontal sliding rail (2), the rail (5) is perpendicular to the sliding rail (2) and is fixed to the upper portion of the adjusting rail (3), the pulley (8) is located on the rail (5), a limiting groove (9) matched with the top of the rail (5) is formed in the outer cylindrical surface of the pulley (8), one end of the rotating shaft (11) is rotatably connected with the pulley (8) through a bearing 10, the other end of the rotating shaft is fixedly connected with a trolley body (13) of the sintering machine, the adjusting screw (14) is screwed into a horizontal threaded hole in the bottom plate (1) and is parallel to the sliding rail (2), the adjusting plate (16) leans against the side of the adjusting rail (3) and is connected with the adjusting screw (14), and a sliding chute (4) matched with the sliding rail (2) on the bottom plate (1) is formed in the bottom of the adjusting rail (3); the end part of the adjusting screw rod (14) is provided with a radial adjusting hole (15) which can be inserted into a steel pipe or a crowbar.

2. A device for quickly rectifying deviation of a sintering machine according to claim 1, characterized in that a circular limiting plate (12) coaxial with the pulley (8) is fixed on the inner side of the pulley (8), and a limiting groove (9) matched with the top of the rail (5) is opened on one side of the outer cylindrical surface of the pulley (8) close to the limiting plate (12).

3. The device for rapidly rectifying deviation of a sintering machine according to the claim 2 is characterized in that the bottom of the bottom plate (1) is fixedly connected with a support rod (17).

4. A rapid deviation rectifying device for sintering machine according to claim 3 characterized in that the lower end of the supporting rod (17) is fixed with a supporting plate (18).

5. The device for rapidly rectifying deviation of a sintering machine according to claim 4, characterized in that a protective pad (19) is fixed at the bottom of the supporting plate (18).

6. A rapid deviation rectifying device for sintering machine according to claim 5 characterized in that said base plate (1) is provided with a plurality of slide rails (2) arranged along the length direction of the rail (5).

7. The device for quickly rectifying deviation of a sintering machine according to claim 6, characterized in that the track (5) is connected with the adjusting track (3) through a mounting bolt (6), and the mounting bolt (6) is screwed into the top of the adjusting track (3) after sequentially passing through the gasket (7) and the track (5).

8. The device for rapidly rectifying deviation of a sintering machine according to the claim 7, characterized in that the length of the adjusting screw (14) is larger than the width of the bottom plate (1).