Continuous casting tail blank lifting roller way

Abstract

The utility model relates to the technical field of continuous casting tail blank machining, and discloses a continuous casting tail blank lifting roller way which comprises a feeding roller way table, the right end of the feeding roller way table is fixedly connected with a lifting mechanism, and the right end of the lifting mechanism is fixedly connected with a material guiding mechanism. The lifting mechanism comprises a base table, the base table is fixedly connected to the right end of the feeding roller table, a sliding base is fixedly connected to the top of the base table, a rack is fixedly connected to the interior of the sliding base, and a gear is connected to the surface of the rack in an engaged mode. According to the continuous casting tail blank lifting roller way, the connecting rods are driven to drive the lug seats to descend in the rotating process, and the material distributing roller way table is correspondingly driven to descend, so that conveying of continuous casting tail blanks is stopped, independent conveying operation is achieved, conveying of other normal workpieces is guaranteed, the labor intensity is reduced, and the possibility of errors is reduced; and the situation that separate treatment of normal workpieces and tail blanks in subsequent procedures is affected due to confusion of the production process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of continuous casting tail slab processing, in particular to a continuous casting tail slab lifting roller. Background Art

[0002] The continuous casting tail billet refers to the tailmost part of the steel billet produced when the continuous casting machine stops casting during the continuous casting process. Specifically, when the continuous casting machine stops running, the tail billet will be formed at the end of the continuous casting machine. The formation process of the continuous casting tail billet usually occurs when the continuous casting machine stops casting. Since the continuous casting machine is an integrated production line, a single component cannot be stopped separately during normal casting operation. Therefore, the tail billet is formed after the entire continuous casting machine stops running.

[0003] In addition, during the continuous casting production process, normal workpieces and tail billets are usually transported on the same roller conveyor. There is a lack of effective ways to block the transmission of the tail billet alone and realize the separate transportation of normal workpieces and tail billets. This may lead to confusion in the production process, affect the separate processing of normal workpieces and tail billets in subsequent processes, and reduce production efficiency. In the existing continuous casting system, the tail billet and the normal workpiece are not well separated during the transmission process, making the subsequent reprocessing of the tail billet difficult and requiring manual differentiation and processing, which increases labor intensity and the possibility of errors, and is not conducive to the realization of automated production. Utility Model Content

[0004] The purpose of the utility model is to provide a continuous casting tail billet lifting roller to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a continuous casting tail billet lifting roller, comprising a feeding roller table, a lifting mechanism fixedly connected to the right end of the feeding roller table, and a material guide mechanism fixedly connected to the right end of the lifting mechanism;

[0006] The lifting mechanism comprises a base, which is fixedly connected to the right end of the feeding roller table, and the top of the base is fixedly connected to a slide, and a rack is fixedly connected to the inside of the slide, and the surface of the rack is meshed with a gear, and the inside of the gear is fixedly connected to a gear rod, and one end of the gear rod is fixedly connected to the motor, and the surface of the motor is fixedly connected to a vertical support plate, and the surface of the gear rod is rotatably connected to a support plate near the rack. The bottom of the support plate and the bottom of the vertical support plate are respectively fixedly connected to a slide, and the surface of the gear rod is fixedly connected to a connecting rod, the top of the connecting rod is hinged with an ear seat, and the top of the ear seat is fixedly connected to the support platform, and the top of the support platform is fixedly connected to the material dividing roller table, and the four ends of the bottom of the support platform are respectively fixedly connected to the vertical rods, and the two ends of the side surfaces of the rack are respectively fixedly connected to limit plates.

[0007] Preferably, a guide groove is provided inside the base, openings are provided on both sides of the guide groove, and the surface of the gear rod is located inside the opening, so that the gear rod can slide conveniently in the opening.

[0008] Preferably, slide grooves are respectively provided on both sides of the slide seat, and the surface of the slide bar is slidably connected to the inside of the slide groove.

[0009] Preferably, a sliding hole is provided inside the limiting plate, and the surface of the vertical rod is slidably connected to the sliding hole, so that the vertical rod can move in the sliding hole.

[0010] Preferably, the material guiding mechanism includes a vertical plate, which is fixedly connected to the right end of the base, an inclined guide seat is provided on the left side of the vertical plate, a short rod is rotatably connected to the inside of the top of the vertical plate, and the surface of the short rod is rotatably connected to a discharging roller table, and the front and rear ends of the discharging roller table are respectively fixedly connected to springs, one end of the spring is fixedly connected to a slider, and the surface of the slider is fixedly connected to a round rod, and the right end of the material dividing roller table is fixedly connected to the left end of the inclined guide seat.

[0011] Preferably, a rotating hole is provided inside the top end of the inclined guide seat, and the surface of the round rod is rotatably connected to the inside of the rotating hole.

[0012] Preferably, a slot is provided inside the discharging roller table, and the surface of the slider is slidably connected to the inside of the slot, so that the slider can slide conveniently in the slot.

[0013] Compared with the prior art, the present invention provides a continuous casting tail billet lifting roller, which has the following features:

[0014] Beneficial effects:

[0015] 1. The continuous casting tail billet lifting roller is driven by a lifting mechanism, and the motor drives the rack rod and the gear to rotate, and drives the rack rod to move under the meshing action of the rack, and during the movement, the vertical support plate and the support plate are supported and slid inside the base under the limit of the slide bar, thereby driving the connecting rod to drive the ear seat to descend during the rotation process, and correspondingly driving the material distribution roller table to descend, thereby blocking the transmission of the continuous casting tail billet, and then realizing separate transportation operation, ensuring the transmission of other normal workpieces, reducing the increase in labor intensity and the possibility of errors, and avoiding causing confusion in the production process and affecting the subsequent process of separate processing of normal workpieces and tail billets.

[0016] 2. The continuous casting tail billet lifting roller, through the set material guide mechanism, the material dividing roller table drives the inclined guide seat downward and drives the round rod to let the slider slide under the limit inside the discharge roller table, thereby driving the discharge roller table to tilt and drop the tail billet into the inclined guide seat, and then it can be classified and transported through the inclined guide seat, separating the tail billet from the normal workpiece, which is convenient for subsequent reprocessing of the tail billet. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work.

[0018] Figure 1 This is a three-dimensional diagram of the overall structure of the utility model;

[0019] Figure 2 This is a three-dimensional exploded view of the lifting mechanism of the utility model;

[0020] Figure 3 This is a three-dimensional exploded view of the lifting mechanism parts of the utility model;

[0021] Figure 4 This is a three-dimensional diagram of the lifting mechanism parts of the utility model;

[0022] Figure 5 This is a three-dimensional diagram of the material guiding mechanism of the utility model;

[0023] Figure 6 This is a three-dimensional exploded view of the parts of the material guide mechanism of the utility model;

[0024] Figure 7 This is a three-dimensional diagram of the feeding roller table of the utility model.

[0025] In the figure: 1. Feeding roller table; 2. Lifting mechanism; 21. Base; 22. Slide; 23. Rack; 24. Gear; 241. Rack rod; 242. Motor; 243. Vertical support plate; 25. Connecting rod; 26. Ear seat; 261. Support plate; 27. Slide; 271. Limit plate; 272. Vertical rod; 28. Support table; 29. ​​Material distribution roller table; 3. Material guiding mechanism; 31. Vertical plate; 32. Inclined guide seat; 33. Short rod; 34. Discharging roller table; 35. Round rod; 36. Slider; 37. Spring. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0028] The utility model provides the following technical solutions:

[0029] Example 1

[0030] Combine Figures 2 to 7 A continuous casting tail billet lifting roller table includes a feeding roller table 1, a lifting mechanism 2 is fixedly connected to the right end of the feeding roller table 1, and a material guide mechanism 3 is fixedly connected to the right end of the lifting mechanism 2;

[0031] The lifting mechanism 2 includes a base 21, which is fixedly connected to the right end of the feeding roller table 1, a slide 22 is fixedly connected to the top of the base 21, a rack 23 is fixedly connected to the inside of the slide 22, a gear 24 is meshed with the surface of the rack 23, a gear rod 241 is fixedly connected to the inside of the gear 24, one end of the gear rod 241 is fixedly connected to the motor 242, a vertical support plate 243 is fixedly connected to the surface of the motor 242, a support plate 261 is rotatably connected to the side of the gear rod 241 close to the rack 23, and the bottom of the support plate 261 and the bottom of the vertical support plate 243 are respectively fixedly connected to the bottom of the vertical support plate 243. The sliding bar 27 and the surface of the gear rod 241 are fixedly connected with the connecting rod 25, the top of the connecting rod 25 is hinged with an ear seat 26, the top of the ear seat 26 is fixedly connected with a support platform 28, the top of the support platform 28 is fixedly connected with a material distribution roller platform 29, the four ends of the bottom of the support platform 28 are respectively fixedly connected with vertical rods 272, the two ends of the side of the rack 23 are respectively fixedly connected with the limiting plates 271, a guide groove is provided inside the base 21, and openings are respectively provided on both sides of the guide groove, the surface of the gear rod 241 is located inside the opening, and slide grooves are respectively provided on both sides of the slide seat 22, and the surface of the sliding bar 27 is slidably connected to the inside of the slide groove.

[0032] Furthermore, a sliding hole is opened inside the limit plate 271, and the surface of the vertical rod 272 is slidably connected to the sliding hole. The motor 242 drives the gear rod 241 and the gear 24 to rotate, and drives the gear rod 241 to move under the meshing action of the rack 23. In the process of movement, the vertical support plate 243 and the support plate 261 are supported and slid inside the base 21 under the limitation of the slide bar 27, thereby driving the connecting rod 25 to drive the ear seat 26 to descend during the rotation process, and correspondingly drive the material distribution roller table 29 to descend, thereby blocking the transmission of the continuous casting tail billet, and then realizing the separate transportation operation to ensure the transmission of other normal workpieces.

[0033] Example 2

[0034] See Figure 1-7 , and on the basis of Example 1, it is further obtained that the material guiding mechanism 3 includes a vertical plate 31, the vertical plate 31 is fixedly connected to the right end of the base 21, and an inclined guide seat 32 is provided on the left side of the vertical plate 31. A short rod 33 is rotatably connected to the top of the vertical plate 31, and a discharging roller table 34 is rotatably connected to the surface of the short rod 33. The front and rear ends of the discharging roller table 34 are respectively fixedly connected to springs 37, one end of the spring 37 is fixedly connected to a slider 36, and a round rod 35 is fixedly connected to the surface of the slider 36. The right end of the material dividing roller table 29 is fixedly connected to the left end of the inclined guide seat 32, and a rotating hole is provided inside the top of the inclined guide seat 32, and the surface of the round rod 35 is rotatably connected to the inside of the rotating hole.

[0035] Furthermore, a slot is provided inside the discharge roller table 34, and the surface of the slider 36 is slidably connected to the inside of the slot. The material dividing roller table 29 drives the inclined guide seat 32 downward and drives the round rod 35 to allow the slider 36 to slide under the limit inside the discharge roller table 34, thereby driving the discharge roller table 34 to tilt and drop the tail blank into the inclined guide seat 32, and then the tail blank can be classified and transported through the inclined guide seat 32, separating the tail blank from the normal workpiece, which is convenient for subsequent reprocessing of the tail blank.

[0036] In actual operation, when this device is used, during the use of the continuous casting billet lifting roller, the continuous casting workpiece of normal length can be moved through the discharge roller table 34, the distribution roller table 29 and the feeding roller table 1 during transportation, thereby carrying out the corresponding transportation of the continuous casting workpiece. When the continuous casting tail billet is transported, due to its shorter workpiece size, it will be stuck in the gap on the feeding roller table 1 during transportation. At this time, it needs to be transported separately, and the motor 242 drives the rack rod 241 and the gear 24 to rotate, and drives the rack rod 241 to move under the meshing action of the rack 23. In the process of movement, the vertical support plate 243 and the support plate 261 are supported and slid inside the base 21 under the limit of the slide bar 27, thereby driving the connecting rod 25 to drive the ear seat 26 to descend during the rotation, and correspondingly drive the distribution roller table 29 to descend, thereby blocking the transportation of the continuous casting tail billet, and then realizing the separate transportation operation, ensuring the transportation of other normal workpieces;

[0037] Afterwards, during the downward movement of the material dividing roller table 29, the material dividing roller table 29 drives the inclined guide seat 32 downward and drives the round rod 35 to allow the slider 36 to slide under the limit inside the discharge roller table 34, thereby driving the discharge roller table 34 to tilt and drop the tail blank into the inclined guide seat 32, and then it can be classified and transported through the inclined guide seat 32, separating the tail blank from the normal workpiece, which is convenient for subsequent reprocessing of the tail blank.

[0038] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. A continuous casting tail billet lifting roller table, comprising a feeding roller table (1), characterized in that: The right end of the feeding roller platform (1) is fixedly connected to a lifting mechanism (2), and the right end of the lifting mechanism (2) is fixedly connected to a material guiding mechanism (3); The lifting mechanism (2) includes a base (21), the base (21) is fixedly connected to the right end of the feeding roller platform (1), the top of the base (21) is fixedly connected to a slide (22), the interior of the slide (22) is fixedly connected to a rack (23), the surface of the rack (23) is meshed with a gear (24), the interior of the gear (24) is fixedly connected to a gear rod (241), one end of the gear rod (241) is fixedly connected to a motor (242), the surface of the motor (242) is fixedly connected to a vertical support plate (243), the surface of the gear rod (241) is close to the side of the rack (23) A support plate (261) is rotatably connected, and the bottom of the support plate (261) and the bottom of the vertical support plate (243) are respectively fixedly connected with a slide bar (27), the surface of the toothed rod (241) is fixedly connected with a connecting rod (25), the top of the connecting rod (25) is hinged with an ear seat (26), the top of the ear seat (26) is fixedly connected with a support platform (28), the top of the support platform (28) is fixedly connected with a material distribution roller platform (29), the four ends of the bottom of the support platform (28) are respectively fixedly connected with vertical rods (272), and the two ends of the side of the rack (23) are respectively fixedly connected with a limiting plate (271).

2. The continuous casting tail billet lifting roller according to claim 1, characterized in that: A guide groove is provided inside the base (21), openings are provided on both sides of the guide groove, and the surface of the gear rod (241) is located inside the opening.

3. The continuous casting tail billet lifting roller according to claim 1, characterized in that: Slide grooves are respectively provided on both sides of the slide seat (22), and the surface of the slide bar (27) is slidably connected to the inside of the slide groove.

4. The continuous casting tail billet lifting roller according to claim 1, characterized in that: A sliding hole is provided inside the limiting plate (271), and the surface of the vertical rod (272) is slidably connected to the sliding hole.

5. The continuous casting tail billet lifting roller according to claim 1, characterized in that: The material guiding mechanism (3) comprises a vertical plate (31), the vertical plate (31) is fixedly connected to the right end of the base (21), an inclined guide seat (32) is provided on the left side of the vertical plate (31), a short rod (33) is rotatably connected to the top of the vertical plate (31), the surface of the short rod (33) is rotatably connected to a discharge roller table (34), the front and rear ends of the discharge roller table (34) are respectively fixedly connected to springs (37), one end of the spring (37) is fixedly connected to a slider (36), the surface of the slider (36) is fixedly connected to a round rod (35), and the right end of the material distribution roller table (29) is fixedly connected to the left end of the inclined guide seat (32).

6. The continuous casting tail billet lifting roller according to claim 5, characterized in that: A rotation hole is provided inside the top end of the inclined guide seat (32), and the surface of the round rod (35) is rotationally connected to the inside of the rotation hole.

7. The continuous casting tail billet lifting roller according to claim 5, characterized in that: A slot is provided inside the discharging roller table (34), and the surface of the slider (36) is slidably connected to the inside of the slot.

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