Strand breakout device

Abstract

The utility model discloses a kind of casting blank blanking device, comprising: base, roller, bevel flap, transmission mechanism and material blocking frame, roller is rotationally connected to base and is along X axis interval arrangement, the bottom end of bevel flap is swing-connected to base, roller and bevel flap are staggered arrangement, the top of bevel flap is provided with a slope along Y axis, the bottom end of bevel flap is connected linear drive mechanism by transmission mechanism, material blocking frame and roller are adjacent arrangement, material blocking frame is close to the slope top end, casting blank can be placed on roller, when bevel flap is completely erected, the casting blank of top material blocking frame can be along the slope from the top of material blocking frame to the continuous feeding device. Casting blank is not easy to jam.

Description

Technical Field

[0001] This utility model relates to metal transportation equipment, and more particularly to a billet feeding device. Background Technology

[0002] In the non-ferrous metal processing industry, billets need to be pulled out of the furnace and moved to a continuous feeding device via a feeding device. Typically, the furnace can produce multiple billets at a time, so the feeding device must feed multiple billets at once. However, if too many billets are fed at once, they can easily interfere with each other or even get stuck. In this case, feeding needs to be paused and manual intervention is required. This lack of competitiveness in industrial sectors that emphasize cost reduction and efficiency improvement is not conducive to large-scale promotion and industrialized production. Utility Model Content

[0003] To overcome the above-mentioned defects, this utility model provides a billet feeding device, which has the advantage that the billet is not easily stuck.

[0004] The technical solution adopted by this utility model to solve its technical problem is: a billet feeding device, including: a base, rollers, inclined flaps, a transmission mechanism, and a baffle. The rollers are rotatably connected to the base and spaced apart along the X-axis. The bottom end of the inclined flaps is oscillatingly connected to the base. The rollers and inclined flaps are staggered. The top end of the inclined flaps has a slope along the Y-axis. The bottom end of the inclined flaps is connected to a linear drive mechanism through the transmission mechanism. A continuous feeding device is located on the side of the base near the bottom of the slope. The baffle and rollers are adjacent. The setup includes a baffle frame located near the top of the slope, where a billet can be placed on the rollers. The inclined flap can gradually stand upright under the drive of a linear drive mechanism. During the uprighting process, the inclined flap can lift the billet off the rollers. The billet lifted by the inclined flap can roll along the slope towards the continuous feeding device. The baffle frame can block the billet located at the top of the slope. When the inclined flap is fully upright, it can lift the billet away from the baffle frame. The billet lifted away from the baffle frame can roll along the slope from above the baffle frame towards the continuous feeding device.

[0005] Optionally, the base is provided with a first bearing seat and a second bearing seat, the two ends of the roller are rotatably connected to the first bearing seat, and the two sides of the bottom end of the inclined flap are oscillatingly connected to the second bearing seat.

[0006] Optionally, the transmission mechanism includes a connecting rod and a push rod, the top end of the connecting rod being connected to the bottom end of the inclined flap, the bottom end of the connecting rod being oscillatingly connected to the push rod, and the end of the push rod being connected to the moving end of the linear drive mechanism.

[0007] Alternatively, the linear drive mechanism can be any one of a pneumatic cylinder, an electric cylinder, and a hydraulic cylinder.

[0008] Optionally, the baffle includes a connecting seat and a baffle wheel. The connecting seat is fixed to the base by a connecting plate, and the two ends of the baffle wheel are rotatably connected to the top of the connecting seat.

[0009] Optionally, the outer peripheral wall of the roller is provided with six annular positioning notches. The six positioning notches are equidistantly distributed along the Y-axis and can accommodate the casting billet. Each roller corresponds to a set of three baffles that are equidistantly distributed along the Y-axis. The top of the slope is defined as the left side and the bottom of the slope is defined as the right side. The height of the three baffles in each set of baffles decreases from left to right.

[0010] Optionally, when the inclined flap is fully erected, the angle between the slope and the ground is M degrees, and the angle between the line connecting the tops of the three baffles in each set of baffles and the ground is N degrees, where N is greater than or equal to M, N is greater than zero and less than 45 degrees, and M is greater than zero and less than 45 degrees.

[0011] Optionally, the axis of the stop wheel and the axis of the roller are perpendicular to each other.

[0012] The beneficial technical effects of this utility model are as follows: The billet feeding device includes a base, rollers, inclined flaps, a transmission mechanism, and a baffle. In use, when the rollers are full of billets, the inclined baffle gradually rises under the drive of the linear drive mechanism. During this rising process, the inclined flaps lift the billets from the rollers. The billets lifted by the inclined flaps roll towards the continuous feeding device. Billets near the top of the slope are blocked by the baffle, while billets near the bottom of the slope roll directly towards the continuous feeding device. As the inclined flaps fully rise, the billets blocked by the baffle are pushed away from the baffle by the inclined flaps. The billets pushed away from the baffle can then roll along the slope from above the baffle to the continuous feeding device, thus achieving multi-stage billet feeding. Compared to single-stage feeding, the number of billets fed in a single batch is smaller, thus reducing the chance of billet jamming. It has the advantage of preventing billet jamming. Attached Figure Description

[0013] Figure 1 This is a three-dimensional view of the entire machine of this utility model;

[0014] Figure 2 This is a side view of the entire machine with the inclined flap of this utility model in a non-erected state;

[0015] Figure 3 This is a side view of the entire machine with the inclined flap plate in the process of being erected and the baffle blocking three casting billets at the same time;

[0016] Figure 4 This is a side view of the entire machine with the inclined flap plate of this utility model in the process of being erected and the baffle blocking two casting billets at the same time;

[0017] Figure 5 This is a side view of the entire machine with the inclined flap plate of this utility model in the process of being erected while the baffle is blocking a casting billet;

[0018] Figure 6 This is a side view of the entire machine with the inclined flip plate of this utility model in a vertical position;

[0019] in:

[0020] 1. Base; 2. Roller; 3. Inclined flap; 4. Connecting plate; 5. Connecting seat; 6. Stop wheel; 7. Connecting rod; 8. Push rod; 9. Cast billet. Detailed Implementation

[0021] In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit the scope of this utility model.

[0022] This specific embodiment describes in detail the billet feeding device described in this application, such as... Figures 1-6As shown, the billet feeding device includes: a base 1, rollers 2, inclined flaps 3, a transmission mechanism, and a baffle. Rollers 2 are rotatably connected to the base 1 and spaced apart along the X-axis. The bottom end of the inclined flaps 3 is oscillatingly connected to the base 1. Rollers 2 and inclined flaps 3 are staggered. The top of the inclined flaps 3 has a slope along the Y-axis. The bottom end of the inclined flaps 3 is connected to a linear drive mechanism via the transmission mechanism. A continuous feeding device is located on the side of the base 1 near the bottom of the slope. The baffle and rollers 2 are arranged adjacent to each other, with the baffle close to the slope. At the top, the roller 2 can hold the billet 9. The inclined flap 3 can be gradually erected under the drive of the linear drive mechanism. During the erection of the inclined flap 3, the inclined flap 3 can lift the billet 9 from the roller 2. The billet 9 lifted by the inclined flap 3 can roll along the slope to the continuous feeding device. The baffle can block the billet 9 located at the top of the slope. When the inclined flap 3 is fully erected, the inclined flap 3 can lift the billet 9 away from the baffle. The billet 9 lifted away from the baffle can roll along the slope from above the baffle to the continuous feeding device. In operation, once the roller 2 is full of billets 9, the inclined baffle 3 gradually rises under the drive of the linear drive mechanism. During this rising process, the inclined baffle 3 lifts the billets 9 off the roller. The billets 9 lifted by the inclined baffle 3 roll towards the continuous feeding device. The billets 9 near the top of the slope are blocked by the retainer, while those near the bottom of the slope roll directly towards the continuous feeding device. As the inclined baffle 3 fully rises, the billets 9 blocked by the retainer are pushed away from the retainer by the inclined baffle 3. The billets 9 pushed away from the retainer can then roll along the slope from above the retainer to the continuous feeding device, thus achieving batch feeding of billets. Compared to batch feeding, the number of billets fed in a single batch is smaller, reducing the chance of billet jamming. This has the advantage of preventing billet jamming.

[0023] Optionally in this embodiment, the base 1 is provided with a first bearing seat and a second bearing seat, the two ends of the roller 2 are rotatably connected to the first bearing seat, and the two sides of the bottom end of the inclined flap 3 are oscillatingly connected to the second bearing seat.

[0024] Optionally in this embodiment, the transmission mechanism includes a connecting rod 7 and a push rod 8. The top end of the connecting rod 7 is connected to the bottom end of the inclined flap 3, and the bottom end of the connecting rod 7 is oscillatingly connected to the push rod 8. The end of the push rod 8 is connected to the moving end of the linear drive mechanism. The linear drive mechanism drives the push rod 8 to move along the X-axis, and the push rod 8 pushes the connecting rod 7 to oscillate, causing the inclined flap 3 to stand upright or reset.

[0025] Optionally, in this embodiment, the linear drive mechanism can be any one of a pneumatic cylinder, an electric cylinder, and a hydraulic cylinder.

[0026] Optionally in this embodiment, the baffle includes a connecting seat 5 and a baffle wheel 6. The connecting seat 5 is fixed to the base 1 by a connecting plate 4, and the two ends of the baffle wheel 6 are rotatably connected to the top of the connecting seat 5.

[0027] Optionally, in this embodiment, six annular positioning notches are provided on the outer peripheral wall of the roller 2. These six notches are equidistantly distributed along the Y-axis and can accommodate the casting billet 9. Each roller 2 corresponds to a set of three baffles equidistantly distributed along the Y-axis. The top of the slope is defined as the left side, and the bottom of the slope as the right side. The height of the three baffles in each set decreases sequentially from left to right. When the inclined flap 3 lifts the casting billet 9 from the roller 2 during its erection, the three casting billets 9 on the left are blocked by the baffles, while the three casting billets on the right roll along the slope towards the continuous feeding device. As the inclined flap 3 is fully erected, it pushes the three casting billets 9 on the left away from the baffles, allowing the remaining three casting billets to roll along the slope towards the continuous feeding device, thus achieving the phased feeding of six casting billets. In this embodiment, the X-axis and Y-axis are perpendicular to each other but parallel to the ground.

[0028] Optionally in this embodiment, when the inclined flap 3 is fully upright, the angle between the slope and the ground is M degrees, and the angle between the line connecting the tops of the three baffles in each set of baffles and the ground is N degrees, where N is greater than or equal to M, N is greater than zero and less than 45 degrees, and M is greater than zero and less than 45 degrees. When N equals M, the inclined flap 3 can simultaneously push the three billets 9 blocked by the three baffles away from the baffles, and the three billets are discharged simultaneously, such as... Figure 2-6 As shown, when N is greater than M, the line connecting the tops of the three baffles is steeper than the ramp. In this case, the inclined flap 3 can push the three billets 9 away from the corresponding baffles from right to left during the erection process. That is, the billet 9 on the lowest baffle will be pushed away from the corresponding baffle first, then the billet 9 in the middle will be pushed away from the corresponding baffle, and finally the billet 9 on the far left will be pushed away from the baffle. In this way, the three billets 9 can be discharged in sequence. Compared with the three billets 9 being discharged at the same time, the probability of the billet 9 being stuck is further reduced.

[0029] Optionally in this embodiment, the axis of the stop wheel 6 and the axis of the roller 2 are perpendicular to each other.

[0030] Using the billet feeding device in this embodiment has the advantage that the billet is less likely to get stuck.

Claims

1. A billet feeding device, characterized in that, include: The base (1), rollers (2), inclined flaps (3), transmission mechanism, and baffle are arranged. The rollers (2) are rotatably connected to the base (1) and spaced along the X-axis. The bottom end of the inclined flaps (3) is oscillatingly connected to the base (1). The rollers (2) and inclined flaps (3) are staggered. The top of the inclined flaps (3) has a slope along the Y-axis. The bottom end of the inclined flaps (3) is connected to the linear drive mechanism through the transmission mechanism. The continuous feeding device is located on the side of the base (1) near the bottom of the slope. The baffle and rollers (2) are arranged adjacent to each other. The baffle is near the top of the slope. The rollers (2) are... The slab (9) can be placed on the roller (2). The inclined plate (3) can be gradually erected under the drive of the linear drive mechanism. During the erection of the inclined plate (3), the inclined plate (3) can lift the slab (9) from the roller (2). The slab (9) lifted by the inclined plate (3) can roll along the slope to the continuous feeding device. The baffle can block the slab (9) located at the top of the slope. When the inclined plate (3) is fully erected, the inclined plate (3) can lift the slab (9) away from the baffle. The slab (9) lifted away from the baffle can roll along the slope from above the baffle to the continuous feeding device.

2. The billet feeding device according to claim 1, characterized in that: The base (1) is provided with a first bearing seat and a second bearing seat. The two ends of the roller (2) are rotatably connected to the first bearing seat, and the two sides of the bottom end of the inclined flap (3) are oscillatingly connected to the second bearing seat.

3. The billet feeding device according to claim 2, characterized in that: The transmission mechanism includes a connecting rod (7) and a push rod (8). The top end of the connecting rod (7) is connected to the bottom end of the inclined flap (3), and the bottom end of the connecting rod (7) is oscillatingly connected to the push rod (8). The end of the push rod (8) is connected to the moving end of the linear drive mechanism.

4. The billet feeding device according to claim 3, characterized in that: The linear drive mechanism can be any one of a pneumatic cylinder, an electric cylinder, or a hydraulic cylinder.

5. The billet feeding device according to claim 3, characterized in that: The baffle includes a connecting seat (5) and a baffle wheel (6). The connecting seat (5) is fixed to the base (1) by a connecting plate (4), and the two ends of the baffle wheel (6) are rotatably connected to the top of the connecting seat (5).

6. The billet feeding device according to claim 5, characterized in that: The outer peripheral wall of the roller (2) is provided with six annular positioning notches. The six positioning notches are equidistantly distributed along the Y-axis. The positioning notches can accommodate the casting billet (9). Each roller (2) corresponds to a set of three baffles that are equidistantly distributed along the Y-axis. The top of the slope is defined as the left side, and the bottom of the slope is defined as the right side. The height of the three baffles in each set decreases from left to right.

7. The billet feeding device according to claim 6, characterized in that: When the inclined flap (3) is fully erected, the angle between the slope and the ground is M degrees, and the angle between the line connecting the tops of the three baffles in each set of baffles and the ground is N degrees, where N is greater than or equal to M, N is greater than zero and less than 45 degrees, and M is greater than zero and less than 45 degrees.

8. The billet feeding device according to claim 5, characterized in that: The axis of the baffle wheel (6) and the axis of the roller (2) are perpendicular to each other.

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