CN221246487U - Conveying device for steel throwing machine and steel throwing machine - Google Patents

Abstract

The utility model discloses a conveying device for a steel throwing machine and the steel throwing machine, and relates to the technical field of steel production. The conveying device comprises a base and a carrier roller, wherein the base is arranged on a bottom plate of the steel throwing machine, the carrier roller is rotatably arranged on the base, and the carrier roller is suitable for rolling transportation of high-temperature steel. The conveying device disclosed by the utility model is simple in overall design, convenient to install and high in universality, and the red steel is in contact with the roller during rolling by installing the carrier roller device on the bottom plate of the steel throwing machine, so that the roller can freely rotate, friction can be reduced, and the advantages of long service life and convenience in maintenance exist. The friction and abrasion of the red steel and the bottom plate of the steel throwing machine are improved, the bottom plate of the steel throwing machine can be prevented from being worn and replaced, the operation rate is improved, and the phenomenon that pile steel is not found timely due to bottom plate abrasion and the product quality is influenced is effectively avoided.

Description

Conveying device for steel throwing machine and steel throwing machine

Technical Field

The utility model relates to the technical field of steel production, in particular to a conveying device for a steel throwing machine and the steel throwing machine.

Background

In a high-speed train of a steel enterprise, a steel throwing machine is an essential device in a rolling process, and plays a role in ensuring continuous work of a storage, a feeding and a main rolling line.

In actual equipment operation, the steel throwing machine is affected by blank friction, wherein the bottom plate of the steel throwing machine is in direct contact with red steel, and the defects of short service life, high maintenance frequency, high failure rate after abrasion, influence on quality of excellent special steel products and the like exist. Meanwhile, the base plate is required to be subjected to repair welding by workers every day, and the base plate is easy to deform after electric welding, so that the red steel of the steel throwing machine is unstable in operation, and accidents such as steel piling and the like are caused.

Disclosure of utility model

The utility model aims to solve at least one of the technical problems in the related art to a certain extent, and can improve the material conveying quality of the steel throwing machine and reduce the maintenance workload and the operation cost on the premise of not influencing the production quality of high-temperature steel.

To this end, an embodiment of one aspect of the utility model proposes a conveying device for a steel-throwing machine.

The embodiment of the other aspect of the utility model also provides a steel throwing machine.

The conveying apparatus according to an embodiment of the first aspect of the present utility model includes: the base is arranged on a bottom plate of the steel throwing machine; the carrier roller is rotatably arranged on the base, and the carrier roller is suitable for rolling transportation of high-temperature steel.

According to the conveying device provided by the embodiment of the utility model, the roller device is arranged on the bottom plate of the steel throwing machine, the red steel is in contact with the roller during rolling, the roller rotates freely, friction can be reduced, and the conveying device has the advantages of long service life and convenience in maintenance. The friction and abrasion of the red steel and the bottom plate of the steel throwing machine are improved, the bottom plate of the steel throwing machine can be prevented from being worn and replaced, the operation rate is improved, and the phenomenon that pile steel is not found timely due to bottom plate abrasion and the product quality is influenced is effectively avoided.

In some embodiments, a side plate is arranged on the bottom plate of the steel throwing machine, a through hole is arranged on the side plate, and the carrier roller is suitable for being arranged on the base after passing through the through hole.

In some embodiments, the bottom plate of the steel throwing machine is square, the side plate is V-shaped, the tip end of the side plate is disposed on one side of the bottom plate, the tail of the side plate is disposed on the other side of the bottom plate, and the base and the carrier roller are disposed on the bottom plate outside the side plate.

In some embodiments, the base and the idler are multiple, multiple bases are respectively arranged on two of the side plates, and multiple idlers are respectively arranged on multiple bases.

In some embodiments, the number of the bases is 8, and each 4 of the bases is disposed on one side of the side plate. The carrier rollers are 4, every 2 carrier rollers are arranged on one side of the side plate, and the end part of each carrier roller is arranged on one base.

In some embodiments, 2 carrier rollers are disposed on one side of the side plate, one carrier roller has a length direction perpendicular to the length direction of the side plate, the other carrier roller has a length direction intersecting the length direction of the side plate, and the other carrier roller has a length direction parallel or perpendicular to the side edge of the bottom plate of the steel throwing machine.

In some embodiments, bearing blocks are arranged at two ends of the carrier roller, the carrier roller can freely rotate in the bearing blocks, and the bearing blocks are arranged on the base.

In some embodiments, the bearing seat and the base are provided with corresponding fixing holes, and the fixing pieces sequentially pass through the fixing holes on the bearing seat and the base to fix the bearing seat on the base.

In some embodiments, the base is fixed to the bottom plate of the steel thrower by means of welding.

The steel slinger according to an embodiment of the second aspect of the utility model comprises a conveying device according to any of the embodiments described above.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure. Other features and aspects of the present disclosure will become apparent from the following detailed description of exemplary embodiments, which proceeds with reference to the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of a steel slinger according to one embodiment of the present utility model.

Fig. 2 is a schematic view of a idler and a chock according to one embodiment of the present utility model.

Fig. 3 is a schematic view of a idler according to one embodiment of the present utility model.

Fig. 4 is a schematic view of a bearing housing according to one embodiment of the utility model.

Reference numerals:

the steel throwing machine 100, a bottom plate 101, a conveying device 10, a base 20, carrier rollers 30, side plates 40, bearing blocks 50 and fixing holes 51.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The technical problems to be solved by the utility model are as follows: the friction and abrasion of the red steel and the bottom plate of the steel throwing machine are improved, the bottom plate of the steel throwing machine can be prevented from being worn and replaced, the operation rate is improved, and the phenomenon that pile steel is not found timely due to bottom plate abrasion and the product quality is influenced is effectively avoided.

In order to achieve the above purpose, the utility model adopts the following technical scheme: and a carrier roller is designed at the bottom plate of the steel throwing machine, so that the direct contact between red steel and the bottom plate is avoided.

The red steel is changed from original sliding friction operation with the bottom plate of the steel throwing machine into rolling friction operation, abrasion of the bottom plate is greatly reduced, the bottom plate is subjected to repair welding by two people every day, the bottom plate is easy to deform after electric welding, the red steel of the steel throwing machine is unstable in operation, steel stacking and other accidents are caused, the service life of the rear riding wheel is prolonged by more than 6 months, maintenance workload and operation cost are reduced, and the surface of the red steel is effectively protected.

To this end, an embodiment of one aspect of the utility model proposes a conveying device for a steel-throwing machine.

The embodiment of the other aspect of the utility model also provides a steel throwing machine.

As shown in fig. 1-4, a conveyor 10 according to an embodiment of the first aspect of the utility model includes a base 20 and a idler 30.

The base 20 is arranged on a bottom plate 101 of the steel throwing machine 100, the carrier roller 30 is rotatably arranged on the base 20, and the carrier roller 30 is suitable for rolling transportation of high-temperature steel.

Specifically, as shown in fig. 1, the bottom plate 101 of the steel throwing machine 100 is horizontally placed, the base 20 is disposed on the bottom plate 101 of the steel throwing machine 100, the carrier roller 30 is in a round bar shape as a whole, and the carrier roller 30 is rotatably disposed on the base 20.

In the present utility model, the high temperature steel material can be moved from the upper surface of the carrier roller 30 by the pushing of the steel throwing machine 100, and at this time, the carrier roller 30 rotates.

According to the conveying device 10 provided by the embodiment of the utility model, the roller 30 device is arranged on the bottom plate 101 of the steel throwing machine 100, the red steel is in contact with the roller during rolling, the roller rotates freely, friction can be reduced, and the advantages of long service life and convenience in maintenance exist. The friction and abrasion between the red steel and the bottom plate 101 of the steel throwing machine 100 are improved, the bottom plate 101 of the steel throwing machine 100 can be prevented from being worn and replaced, the operation rate is improved, and the phenomenon that the pile steel is not timely found due to the abrasion of the bottom plate 101 and the product quality is influenced is effectively avoided.

In some embodiments, as shown in fig. 1-4, a side plate 40 is provided on a bottom plate 101 of the steel throwing machine 100, a through hole (not shown) is provided on the side plate 40, and the carrier roller 30 is adapted to pass through the through hole and then be provided on the base 20.

It will be appreciated that, as shown in fig. 1-4, the side plates 40 need to be perforated with mounting through holes for the carrier roller 30, and the carrier roller 30 is adapted to be disposed on the base 20 after passing through the through holes. Thereby, the convenience of the installation and the disassembly of the carrier roller 30 is effectively improved.

In some embodiments, as shown in fig. 1-4, the bottom plate 101 of the steel throwing machine 100 is square, the side plate 40 is V-shaped, the tip end of the side plate 40 is disposed on one side of the bottom plate 101, the tail of the side plate 40 is disposed on the other side of the bottom plate 101, and the bottom plate 101 outside the side plate 40 is provided with the base 20 and the carrier roller 30.

It will be appreciated that as shown in fig. 1-4, the side plates 40 are V-shaped, with the tips of the side plates 40 disposed on one side of the bottom plate 101 and the tails of the side plates 40 disposed on the other side of the bottom plate 101. Therefore, the base 20 and the carrier roller 30 are arranged on the bottom plate 101 at the outer side of the side plate 40, so that the material conveying efficiency of the steel throwing machine 100 can be improved.

In some embodiments, as shown in fig. 1-4, the number of the base 20 and the idler roller 30 is plural, the plurality of base 20 is disposed on two of the side plates 40, and the plurality of idler roller 30 is disposed on the plurality of base 20.

It will be appreciated that the plurality of idlers 30 may be more stable in supporting steel.

In some embodiments, as shown in fig. 1-4, there are 8 bases 20, with each 4 bases 20 disposed on one side of the side panel 40. The number of the idler rollers 30 is 4, every 2 idler rollers 30 are arranged on one side of the side plate 40, and the end part of each idler roller 30 is arranged on one base 20.

In one embodiment of the present utility model, the number of the bases 20 is 8, and each 4 bases 20 is disposed at one side of the side plate 40. The number of the idler rollers 30 is 4, every 2 idler rollers 30 are arranged on one side of the side plate 40, and the end part of each idler roller 30 is arranged on one base 20. This is advantageous in that the steel material can be supported more stably.

In some embodiments, as shown in fig. 1-4, one side of the side plate 40 is provided with 2 carrier rollers 30, the length direction of one carrier roller 30 is perpendicular to the length direction of the side plate 40, the length direction of the other carrier roller 30 intersects the length direction of the side plate 40, and the length direction of the other carrier roller 30 is parallel or perpendicular to the side edge of the bottom plate 101 of the steel thrower 100.

In one embodiment of the present utility model, as shown in fig. 1-4, 2 idlers 30 are disposed on two sides of the side plate 40, the length direction of the first idler 30 is perpendicular to the length direction of the side plate 40, the length direction of the second idler 30 intersects the length direction of the side plate 40, and the length direction of the second idler 30 is parallel or perpendicular to the side edge of the bottom plate 101 of the steel thrower 100.

In some embodiments, as shown in fig. 1-4, bearing blocks 50 are provided at both ends of the idler 30, the idler 30 being freely rotatable within the bearing blocks 50, the bearing blocks 50 being provided on the base 20.

It will be appreciated that by providing bearing blocks 50, as shown in fig. 1-4, direct contact between the idler 30 and the base 20 is avoided, facilitating convenient removal of the idler 30.

In some embodiments, as shown in fig. 1 to 4, corresponding fixing holes 51 are provided on the bearing housing 50 and the base 20, and fixing members (not shown) sequentially pass through the fixing holes 51 on the bearing housing 50 and the base 20 to fix the bearing housing 50 to the base 20.

It will be appreciated that as shown in fig. 1-4, the fixing member is a bolt, the bearing blocks 50 are mounted at the journal positions at two ends of the carrier roller 30, and after the bearing blocks 50 and the carrier roller 30 are assembled, the bearing blocks 50 are fixed with the base 20 by bolts.

In some embodiments, as shown in fig. 1-4, the base 20 is secured to the floor 101 of the caster 100 by means of welding.

It will be appreciated that as shown in fig. 1 to 4, the base 20 is fixed to the bottom plate 101 of the steel throwing machine 100 by welding, thereby effectively improving the firmness and stability between the base 20 and the bottom plate 101.

As shown in fig. 1-4, a steel slinger 100 according to an embodiment of the second aspect of the present utility model includes a conveying device 10 of any of the embodiments described above.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

For purposes of this disclosure, the terms "one embodiment," "some embodiments," "example," "a particular example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims (10)

1. A delivery device for a steel thrower, comprising:

The base is arranged on a bottom plate of the steel throwing machine;

The carrier roller is rotatably arranged on the base, and the carrier roller is suitable for rolling transportation of high-temperature steel.

2. The conveying device for a steel throwing machine according to claim 1, wherein a side plate is arranged on a bottom plate of the steel throwing machine, through holes are formed in the side plate, and the carrier roller is suitable for being arranged on the base after passing through the through holes.

3. The conveying device for a steel throwing machine according to claim 2, wherein a bottom plate of the steel throwing machine is square, the side plates are V-shaped, tip portions of the side plates are arranged on one side edge of the bottom plate, tail portions of the side plates are arranged on the other side edge of the bottom plate, and the bottom plate on the outer side of the side plates is provided with the base and the carrier roller.

4. A conveying device for a steel throwing machine according to claim 3, wherein the number of the base and the number of the carrier rollers are plural, the plural base are respectively provided on two of the side plates, and the plural carrier rollers are respectively provided on the plural base.

5. The delivery device for a steel thrower of claim 4, wherein the number of seats is 8, each 4 seats being provided on one side of the side plate;

The carrier rollers are 4, every 2 carrier rollers are arranged on one side of the side plate, and the end part of each carrier roller is arranged on one base.

6. The conveying device for a steel throwing machine according to claim 5, wherein one side of the side plate is provided with 2 carrier rollers, the length direction of one carrier roller is perpendicular to the length direction of the side plate, the length direction of the other carrier roller intersects with the length direction of the side plate, and the length direction of the other carrier roller is parallel or perpendicular to the side edge of the bottom plate of the steel throwing machine.

7. The conveying device for a steel throwing machine according to claim 1, wherein bearing blocks are arranged at two ends of the carrier roller, the carrier roller can freely rotate in the bearing blocks, and the bearing blocks are arranged on the base.

8. The delivery device for a steel thrower of claim 7, wherein the bearing housing and the base are provided with corresponding fixing holes, and fixing members sequentially pass through the fixing holes of the bearing housing and the base to fix the bearing housing to the base.

9. The delivery device for a steel thrower of claim 8, wherein the base is fixed to a floor of the steel thrower by welding.

10. A steel throwing machine, comprising:

A bottom plate;

A delivery device according to any one of claims 1 to 9.