CN219930199U - Top steel machine for reducing steel billet position deviation - Google Patents

Abstract

The utility model relates to a steel jacking machine for reducing billet position deviation, which belongs to the field of billet processing equipment and comprises a feeding table, wherein a heating table is arranged on one side of the feeding table, a plurality of moving chains for driving billets on the feeding table to move are arranged on the feeding table, a moving motor for driving the moving chains to rotate is arranged on one side of the feeding table, a first pushing hydraulic cylinder for pushing billets on the feeding table to the heating table is arranged on one side of the feeding table, a baffle is fixedly connected to one side of the heating table away from the first pushing hydraulic cylinder, and a second pushing hydraulic cylinder for pushing billets on the heating table to move is arranged on one side of the heating table. The utility model has the effect of reducing the blockage of the billet at the inlet of the heating furnace.

Description

Top steel machine for reducing steel billet position deviation

Technical Field

The utility model relates to the field of billet processing equipment, in particular to a top steel machine for reducing the position deviation of billets.

Background

Angle steel is often used as a support in industrial or agricultural production activities due to its good structural stability and low cost.

At present, steel billets are generally adopted as main raw materials for angle steel production by manufacturers, after being heated, the steel billets can be forged and pressed to the shape of the angle steel through multistage forging, and then the steel billets can be delivered for use after being cooled and cut.

Because the internal temperature of the billet heating furnace is high, the conventional transporting device is difficult to transport the billet into the heating furnace, and therefore the billet needs to be pushed into the heating furnace by the device in a flat state outside.

With respect to the related art described above, the inventors considered that when the apparatus pushes the billet to move toward the inside of the heating furnace, the billet is likely to be caught at the inlet of the heating furnace during the pushing due to the uncertainty in the position of the billet, thereby causing a phenomenon that the subsequent billet is affected to enter the inside of the heating furnace.

Disclosure of Invention

The utility model provides a steel jacking machine capable of reducing steel billet position deviation in order to reduce steel billet blockage at an inlet of a heating furnace.

The utility model provides a top steel machine for reducing the position deviation of a steel billet, which adopts the following technical scheme:

the utility model provides a reduce steel jack of billet position deviation, includes the material loading platform, one side of material loading platform is equipped with the heating platform, be equipped with a plurality of being used for driving on the material loading platform the steel billet on the material loading platform removes the chain, one side of material loading platform is equipped with and is used for driving a plurality of remove chain pivoted mobile motor, one side of material loading platform be equipped with be used for with steel billet on the material loading platform promote to the first feed pushing hydraulic cylinder on the heating platform, the heating platform is kept away from one side fixedly connected with baffle of first feed pushing hydraulic cylinder, one side of heating platform is installed and is used for promoting the second feed pushing hydraulic cylinder that steel billet on the heating platform removed.

Through adopting above-mentioned technical scheme, when needs heat the steel billet, place the steel billet on the material loading platform, afterwards start movable motor, movable motor drives the movable chain and rotates, movable chain drives the steel billet and removes in pivoted in-process, when the steel billet moves to the one side that the material loading platform is close to the heating platform, start first pushing hydraulic cylinder, first pushing hydraulic cylinder drives the steel billet and removes to the heating bench, and because the existence of baffle can restrict the position of steel billet, thereby reduced first pushing hydraulic cylinder and driven the steel billet to remove too much and lead to the steel billet to be uncertain in the position on the heating bench, when leading to afterwards when starting second pushing hydraulic cylinder and driving the steel billet and remove, the steel billet drops or blocks up the emergence of heating furnace import phenomenon when moving to the import of heating furnace.

Optionally, a first pushing plate is fixedly connected to a piston rod of the first pushing hydraulic cylinder.

Through adopting above-mentioned technical scheme, owing to the existence of first pushing plate for first pushing hydraulic cylinder is when driving the steel billet and remove, can drive the steel billet and remove along the direction with the movable chain vertically, thereby has reduced the steel billet when placing the heating bench, the emergence of position slope phenomenon.

Optionally, a second pushing plate is fixedly connected to a piston rod of the second pushing hydraulic cylinder.

By adopting the technical scheme, due to the existence of the second pushing plate, when the second pushing hydraulic cylinder drives the steel billet to move, the second pushing plate can be abutted with the side wall of the steel billet, so that when the steel billet is obliquely placed on the heating table, the steel billet can be adjusted to the position vertical to the length direction of the heating table under the driving of the second pushing plate, and the phenomenon that a plurality of steel billets block the heating furnace due to the inclination of the positions is reduced.

Optionally, a limiting component for limiting the position of the billet on the heating table is further arranged on the heating table.

Through adopting above-mentioned technical scheme, owing to spacing subassembly's existence for the steel billet can be through the position of spacing subassembly restriction steel billet when being placed on the heating platform, and when the steel billet moved on the heating platform, spacing subassembly can also restrict the position of steel billet, thereby reduced the in-process position slope that the steel billet moved on the heating platform and led to the emergence of jam heating furnace phenomenon.

Optionally, the limiting groove has been seted up on the heating platform, spacing subassembly is including pegging graft limiting block in the limiting groove is inside, the limiting block with fixedly connected with spacing spring between the inner wall of limiting groove, the limiting block is close to one side of material loading platform sets up to along being close to the second and pushes away the inclined plane that one side that the second pushed away the material pneumatic cylinder was gradually to being close to one side slope that the first pushed away the material pneumatic cylinder was gradually to one side that the second pushed away the material pneumatic cylinder was kept away from to one side that the limiting block was close to the second pushed away the material pneumatic cylinder is set up to along being close to one side that the heating platform was kept away from gradually to the inclined plane that one side that the second pushed away from the material pneumatic cylinder was gradually.

Through adopting above-mentioned technical scheme, because one side that the stopper is close to the material loading platform sets up to the inclined plane, consequently, when first pushing away the hydraulic cylinder and driving the billet to the heating platform top and remove, the inclined plane of stopper one side can be adjusted the position of billet, thereby the emergence of billet slope phenomenon has been reduced, and because one side that the stopper is close to the second pushing away the hydraulic cylinder sets up to the inclined plane, consequently, when the second pushing away the hydraulic cylinder and driving the billet and remove, one side of billet can with the inclined plane butt of stopper one side, thereby when the billet drives stopper to the inside removal of spacing groove, the stopper adjusts the position of billet, thereby reduce billet position slope thereby influence follow-up heating phenomenon's emergence.

Optionally, the stopper is close to the inclined plane of first pushing hydraulic cylinder one side installs a plurality of balls.

Through adopting above-mentioned technical scheme, because the stopper is close to the inclined plane of first pneumatic cylinder one side and installs the ball, consequently when the tip and the stopper butt of steel billet, thereby can reduce the tip and the stopper butt of steel billet and produce the emergence of wearing and tearing phenomenon.

Optionally, the same ball is installed to the stopper be close to one side of second pushing hydraulic cylinder.

Through adopting above-mentioned technical scheme, because the stopper is close to one side of second pushing hydraulic cylinder and installs the ball, consequently when the lateral wall and the stopper butt of steel billet, the tip and the ball butt of stopper one side of steel billet to make when the steel billet drives the stopper to the inside removal of spacing groove, can reduce the wearing and tearing that steel billet and stopper butt produced.

Optionally, a plurality of movable rollers are embedded and installed on one side, far away from the second pushing hydraulic cylinder, of the baffle plate.

By adopting the technical scheme, due to the existence of the movable roller, when the second pushing hydraulic cylinder drives the steel billet to move, the end part of the steel billet, which is close to the baffle, is abutted with the movable roller, so that the abrasion generated by the fact that the steel billet is continuously abutted with one side of the baffle in the moving process is reduced.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. due to the existence of the baffle, the position of the steel billet pushed to the heating table by the first pushing hydraulic cylinder can be limited, so that the phenomenon of inclination of the steel billet at the position of the heating table is reduced;

2. due to the existence of the first pushing plate and the second pushing plate, the first pushing hydraulic cylinder and the second pushing hydraulic cylinder can be more stable in the process of driving the steel billet to move, and the phenomenon of position deviation of the steel billet in the moving process caused by the contact between the piston rods of the first pushing hydraulic cylinder and the second pushing hydraulic cylinder and the steel billet is reduced;

3. due to the existence of the limiting component, the position of the steel billet on the heating plate can be limited and regulated, so that the position of the steel billet is further limited, and the phenomenon that the steel billet falls off or blocks the heating furnace when moving is reduced.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present utility model.

Fig. 2 is a schematic structural view showing the connection relationship between a feeding table and a moving chain in an embodiment of the present utility model.

Fig. 3 is a cross-sectional view showing the connection relationship of the spacing assembly and the heating stage according to an embodiment of the present utility model.

Reference numerals illustrate: 1. a feeding table; 11. a moving groove; 12. moving the chain; 121. moving the pushing block; 122. a moving sprocket; 123. a moving motor; 2. a heating table; 21. a limit groove; 3. a first pushing hydraulic cylinder; 31. a first pushing plate; 4. a baffle; 41. a moving roller; 5. a second pushing hydraulic cylinder; 51. a second pushing plate; 6. a limit component; 61. a limiting block; 62. a limit spring; 63. and (3) rolling balls.

Detailed Description

The present utility model will be described in further detail with reference to fig. 1 to 3.

The embodiment of the utility model discloses a steel jacking machine for reducing steel billet position deviation, which comprises a loading table 1, wherein the upper surface of the loading table 1 is horizontally arranged, a plurality of moving grooves 11 are formed above the loading table 1, and a moving chain 12 is arranged in each moving groove 11. In this embodiment, the number of the moving slots 11 is two, and the two moving slots 11 are all opened along the length direction of the feeding table 1, and a certain distance is provided between the two moving slots 11. A plurality of movable push blocks 121, one sides of which can be clamped with the steel billets, are fixedly connected to the two movable chains 12, and the movable push blocks 121 on the two movable chains 12 are correspondingly arranged.

The two ends of the inner part of each movable chain 12 are meshed with movable chain wheels 122, and the movable chain wheels 122 in the inner parts of the two movable chains 12 are correspondingly arranged. One side of the feeding table 1 is provided with a moving motor 123, the moving motor 123 is perpendicular to the length direction of the feeding table 1, and an output shaft of the moving motor 123 penetrates through the side wall of the feeding table 1 and two corresponding moving chain wheels 122 and is fixedly connected with the two moving chain wheels 122.

The lateral wall butt that one side of material loading platform 1 kept away from movable motor 123 has heating platform 2, and the upper surface of heating platform 2 and the upper surface of material loading platform 1 are located same horizontal plane. The end of the heating table 2 remote from the loading table 1 extends into a heating furnace, which is not shown in the figure.

The feeding table 1 and the heating table 2 are arranged at the opposite position of one side close to the feeding table 1, a first pushing hydraulic cylinder 3 is arranged at the opposite position, and the first pushing hydraulic cylinder 3 is perpendicular to the length direction of the feeding table 1 and the heating table 2. One side of the heating table 2 far away from the first hydraulic pushing cylinder 3 is fixedly connected with a baffle plate 4, and the baffle plate 4 is perpendicular to the upper surface of the heating table 2. The second pushing hydraulic cylinder 5 is installed on one side of the heating table 2, which is close to the feeding table 1, and one side of the heating table 2, which is perpendicular to the length direction of the heating table 2, and the second pushing hydraulic cylinder 5 is arranged in parallel with the length direction of the heating table 2.

When the billet is required to be heated, the feeding table 1 is communicated with the external feeding assembly, then the external feeding assembly gradually places the billet on the feeding table 1, the moving motor 123 is started, the moving motor 123 drives the moving chain 12 to rotate, the moving chain 12 drives the moving push block 121 to move in the rotating process, and the moving push block 121 drives the billet to move in the moving process.

When the moving chain 12 drives the billet to move to one side of the feeding table 1 close to the heating table 2, the first pushing hydraulic cylinder 3 is started, and the first pushing hydraulic cylinder 3 pushes the billet on the feeding table 1 to the heating table 2, and the billet can be located at a proper position of the heating table 2 under the blocking of the baffle 4. And then, starting the second pushing hydraulic cylinder 5 to gradually drive the billet to move towards the direction approaching the heating furnace, thereby realizing the heating operation of the billet.

By limiting the position of the steel billet pushed by the first pushing hydraulic cylinder 3 through the baffle plate 4, the phenomenon of steel billet position deviation when the first pushing hydraulic cylinder 3 drives the steel billet to move onto the heating table 2 can be reduced.

The piston rod of the first pushing hydraulic cylinder 3 is fixedly connected with a first pushing plate 31, the first pushing plate 31 is perpendicular to the piston rod of the first pushing hydraulic cylinder 3, and the size of the first pushing plate 31 is larger than the end size of a billet.

Due to the first pushing plate 31, the first pushing hydraulic cylinder 3 can be more stable when driving the billet to move, so that the billet can be vertically pushed onto the heating table 2.

The piston rod of the second pushing hydraulic cylinder 5 is fixedly connected with a second pushing plate 51, the second pushing plate 51 is perpendicular to the piston rod of the second pushing hydraulic cylinder 5, and the size of the second pushing plate 51 is larger than that of one side wall of the steel billet.

Due to the existence of the second pushing plate 51, when the second pushing hydraulic cylinder 5 is started to drive the second pushing plate 51 to push the steel billet, the steel billet can be pushed to move towards the heating furnace more stably, and therefore the steel billet can move towards the heating furnace horizontally.

The heating table 2 is also provided with a limiting component 6, and the limiting component 6 is arranged on one side of the heating table 2, which is close to the second hydraulic pushing cylinder 5.

Due to the presence of the stop assembly 6, it is possible to achieve a limitation of the position of the billet placed on the heating table 2, so that the billet can be placed on the heating table 2 at a desired position and moved in a direction approaching the heating furnace during the movement.

Referring to fig. 1 and 3, a limiting groove 21 is formed downward in one side of the heating table 2, which is close to the second hydraulic pushing cylinder 5, and the length direction of the limiting groove 21 is perpendicular to the length direction of the heating table 2. The limiting assembly 6 comprises a limiting block 61 which is positioned in the limiting groove 21 and is inserted into the limiting groove 21 in a sliding manner. One end of the limiting block 61, which is positioned inside the limiting groove 21, is fixedly connected with a plurality of limiting springs 62, and one end of each limiting spring 62, which is far away from the limiting block 61, is fixedly connected with the inner wall of the limiting groove 21.

The side of the stopper 61 near the loading table 1 is set to be an inclined surface and the inclined surface is gradually inclined toward the side far from the baffle plate 4 along the side near the second pushing plate 51 toward the side far from the second pushing plate 51. The side of the stopper 61 near the second pusher plate 51 is also provided as an inclined surface, and the inclined surface is gradually inclined toward the side away from the upper surface of the heating table 2 along the side near the second pusher plate 51 toward the side away from the second pusher plate 51.

When the first pushing hydraulic cylinder 3 drives the billet to move to the side close to the heating table 2, due to the existence of the stopper 61, and the side of the stopper 61 close to the first pushing hydraulic cylinder 3 is set to be an inclined surface, the stopper 61 is enabled to restrict the position of the billet pushed onto the heating table 2 by the first pushing hydraulic cylinder 3 and the first pushing plate 31, thereby further increasing the possibility that the billet can move to the position on the heating table 2 and perpendicular to the length direction of the heating table 2 under the pushing of the first pushing plate 31.

And because the side of the limiting block 61, which is close to the second pushing plate 51, is also provided with an inclined plane, and the inside of the limiting groove 21 is provided with a limiting spring 62, when the second pushing plate 51 pushes the steel billet to move to the side, which is close to the limiting block 61, under the drive of the second pushing hydraulic cylinder 5, the limiting block 61 can adjust the position of the steel billet when the steel billet contacts with the limiting block 61, so that the steel billet is in a position parallel to the side, which is close to the limiting block 61, of the second pushing plate 51, and the steel billet can drive the limiting block 61 to move downwards to the inside of the limiting groove 21, thereby realizing further adjustment of the position of the steel billet.

The inclined surface of one side of the limiting block 61, which is close to the feeding table 1, is provided with a plurality of balls 63, and the balls 63 are uniformly distributed on the inclined surface.

Due to the existence of the balls 63, when the first pushing hydraulic cylinder 3 drives the billet to move to the side close to the heating table 2, so that the billet abuts against the inclined surface of the side, close to the feeding table 1, of the limiting block 61, the billet abuts against the balls 63 on the limiting block 61, and therefore the end part of the billet can smoothly enter the heating table 2.

The inclined surface of one side of the limiting block 61 close to the second pushing plate 51 is provided with a plurality of identical balls 63, and the balls 63 are uniformly distributed on the inclined surface of one side of the limiting block 61 close to the second pushing plate 51.

Due to the inclined surface of the side, close to the second pushing plate 51, of the limiting block 61, when the second pushing plate 51 drives the billet to move to the side, close to the limiting block 61, of the limiting block 61, and therefore when the billet abuts against the inclined surface of the side, close to the second pushing plate 51, of the limiting block 61, the billet abuts against the ball 63 on the inclined surface, and when the billet abuts against the limiting block 61 and moves to the direction of the heating furnace through the limiting block 61, the billet can be smoother.

The baffle 4 and the limiting block 61 are provided with openings at corresponding positions far away from the second pushing plate 51, a plurality of moving rollers 41 are arranged in the openings, and each moving roller 41 is perpendicular to the upper surface of the heating table 2 and is flush with the surface of one side of the baffle 4 close to the limiting block 61.

Due to the existence of the moving roller 41, one end of the billet, which is close to the baffle 4, can be abutted against the moving roller 41 in the process of driving the billet to move by the second pushing plate 51, so that smooth movement of the billet is realized.

The implementation principle of the top steel machine for reducing the position deviation of the steel billet in the embodiment of the utility model is as follows: the billets are sequentially moved onto the loading table 1 from an external loading device, and then the moving motor 123 is started to drive the billets to move to the side close to the heating table 2.

When the billet moves to one side of the loading platform 1, which is close to the heating platform 2, the first pushing hydraulic cylinder 3 is started to drive the first pushing plate 31 to push the billet from the loading platform 1 to the heating platform 2, and then the second pushing hydraulic cylinder 5 is started, and the second pushing hydraulic cylinder 5 drives the second pushing plate 51 to push the billet to move towards the direction, which is close to the heating furnace.

The baffle 4 and the stopper 61 limit the billet when the first pushing plate 31 pushes the billet to move onto the heating table 2, and the stopper 61 limits the billet when the second pushing plate 51 pushes the billet to move in a direction close to the heating furnace, so that the length direction of the billet can move into the heating furnace in a direction perpendicular to the length direction of the heating table 2.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (8)

1. A steel jacking machine for reducing the position deviation of a steel billet, which is characterized in that: including material loading platform (1), one side of material loading platform (1) is equipped with heating platform (2), be equipped with a plurality of being used for driving on material loading platform (1) the removal chain (12) that the steel billet on material loading platform (1) removed, one side of material loading platform (1) is equipped with and is used for driving a plurality of remove chain (12) pivoted mobile motor (123), one side of material loading platform (1) is equipped with and is used for with steel billet on material loading platform (1) promote to first pushing hydraulic cylinder (3) on heating platform (2), one side fixedly connected with baffle (4) of first pushing hydraulic cylinder (3) are kept away from to heating platform (2), one side of heating platform (2) is installed and is used for promoting second pushing hydraulic cylinder (5) that steel billet on heating platform (2) removed.

2. A steel jacking machine for reducing positional deviation of steel billets as claimed in claim 1, wherein: a first pushing plate (31) is fixedly connected to a piston rod of the first pushing hydraulic cylinder (3).

3. A steel jacking machine for reducing positional deviation of steel billets as claimed in claim 1, wherein: and a second pushing plate (51) is fixedly connected to a piston rod of the second pushing hydraulic cylinder (5).

4. A steel jacking machine for reducing positional deviation of steel billets as claimed in claim 1, wherein: and a limiting assembly (6) for limiting the position of the billet on the heating table (2) is further arranged on the heating table (2).

5. A steel jacking machine for reducing positional deviation of steel billets as claimed in claim 4, wherein: the utility model discloses a heating platform is characterized in that a limiting groove (21) is arranged on the heating platform (2), limiting component (6) is in including pegging graft limiting block (61) inside limiting groove (21), limiting block (61) with fixedly connected with spacing spring (62) between the inner wall of limiting groove (21), one side that limiting block (61) is close to material loading platform (1) sets up to be along the inclined plane that is close to one side that the second pushed away from material liquid pneumatic cylinder (5) is gradually to one side that is close to the first pushed away material liquid pneumatic cylinder (3) to one side that the second pushed away from material liquid pneumatic cylinder (5), one side that limiting block (61) is close to the second pushed away from material liquid pneumatic cylinder (5) sets up to be along the inclined plane that is close to one side that the heating platform (2) is gradually to one side that is away from the second pushed away from material liquid pneumatic cylinder (5).

6. A steel jacking machine for reducing positional deviation of steel billets as defined in claim 5, wherein: a plurality of balls (63) are arranged on the inclined surface of one side, close to the first pushing hydraulic cylinder (3), of the limiting block (61).

7. A steel jacking machine for reducing positional deviation of steel billets as defined in claim 6, wherein: the same ball (63) is arranged on one side of the limiting block (61) close to the second pushing hydraulic cylinder (5).

8. A steel jacking machine for reducing positional deviation of steel billets as claimed in claim 1, wherein: a plurality of movable rollers (41) are embedded and arranged on one side, far away from the second hydraulic pushing cylinder (5), of the baffle plate (4).