Conveying transition frame

Abstract

The utility model provides a conveying transition frame, which is used for transiting a plate from a leveler to a rolling support platform, and comprises a bearing part, a conveying part and a base, the bearing piece extends to the straight section of the rolling supporting platform from the discharging end of the leveler in the conveying direction of the leveler; the conveying part is rotationally connected to the bearing part and abuts against the plate so that the plate can be conveyed in the length direction of the bearing part, and the bottom face of the plate is not lower than the top face of the straight section of the rolling supporting platform. The base fixes and supports the carrier. According to the utility model, the situation that a gap between the leveler and the rolling supporting platform is sunken due to the fact that a plate is thin is avoided, the situation that the plate is in contact with a tooth grid of a non-straight section of the rolling supporting platform is further avoided, and the effect of improving the machining quality of the plate is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of conveying devices, and in particular to a conveying transition frame. Background Technology

[0002] After being uncoiled, steel coils are typically leveled by a leveling machine before being cut by a laser cutting machine. When the sheet is conveyed from the leveling machine to the laser cutting machine, there is a conveying gap between the two machines. If the sheet is thin, it may become concave when it transitions from the leveling machine to the rolling support platform below the laser cutting machine. This concavity causes the sheet to make arc-shaped contact with the rolling support platform. The rolling support platform creates an acceleration zone at the turning point, resulting in a speed difference between the sheet and the rolling support platform. The friction between the teeth of the rolling support platform and the sheet causes scratches on the sheet or relative displacement between the sheet and the rolling support platform, affecting the processing quality of the sheet. Utility Model Content

[0003] In view of this, the present invention aims to provide a conveyor transition frame to improve the quality of sheet metal processing.

[0004] To achieve the above objectives, the technical solution of this utility model is implemented as follows:

[0005] A transfer frame for transferring sheet metal from a leveling machine to a rolling support platform, the transfer frame comprising:

[0006] The carrier extends from the discharge end of the leveler to the straight section of the rolling support platform along the conveying direction of the leveler.

[0007] The conveying component is rotatably connected to the carrier component, abuts against the plate material to convey the plate material along the length direction of the carrier component, and ensures that the bottom surface of the plate material is not lower than the top surface of the straight section of the rolling support platform;

[0008] The base secures and supports the carrier.

[0009] Furthermore, the carrier includes a carrier bar with an upward-facing receiving groove, and part of the conveying component is placed in the receiving groove.

[0010] Furthermore, the bearing strip has multiple strips, which are equidistantly distributed along the width direction of the rolling support platform.

[0011] Furthermore, the conveying component includes: a shaft, located within the receiving groove perpendicular to the bearing bar and connected to the bearing bar; and a conveying ring, coaxially rotatably sleeved on the shaft, with a portion of the conveying ring located within the receiving groove.

[0012] Furthermore, the conveying component also includes a bearing, which is sleeved on the shaft and rotatably connects the shaft and the conveying ring.

[0013] Furthermore, a rubber sleeve layer is adhered to the outer periphery of the conveying ring.

[0014] Furthermore, the shaft includes: a bolt, the head end of which passes through the bearing bar, so that the tail end of the bolt abuts against the bearing bar; and a fastening sleeve, which is fitted onto the head end of the bolt and threadedly connected to the bolt.

[0015] Furthermore, the base includes: a crossbeam, on which the bearing strip is vertically fixed; and a mounting frame, which is fixedly connected to the crossbeam and to the leveling machine.

[0016] Compared with the prior art, this utility model has the following advantages:

[0017] The conveying transition frame described in this utility model, by setting up a conveying component and a carrier component, allows the sheet material to be directly conveyed from the discharge end of the leveling machine to the straight section of the rolling support platform. This avoids the situation where the sheet material is thin and sinks in the gap between the leveling machine and the rolling support platform, thereby avoiding the contact between the sheet material and the toothed grid of the non-straight section of the rolling support platform. Furthermore, the setting of the conveying component reduces the friction between the sheet material and the carrier component, ensuring that the speed of the sheet material is matched consistently when it transitions from the leveling machine to the rolling support platform. This reduces the possibility of relative displacement between the sheet material and the rolling support platform, thereby improving the processing quality and production efficiency of the sheet material.

[0018] Secondly, by setting multiple load-bearing bars distributed along the width of the rolling support platform, multi-point support for the sheet material is achieved, improving the stability of sheet material conveying. Furthermore, by setting accommodating slots, the space occupied by the load-bearing and conveying components is reduced, making the conveying transition frame easier to assemble between the leveling machine and the rolling conveying platform.

[0019] Furthermore, by configuring the conveyor components, including a shaft and a conveyor ring, the sheet metal is conveyed along the length of the carrier after it is positioned on the carrier, preventing lateral movement and improving the stability of the sheet metal during conveying. Bearings facilitate the rotation of the conveyor ring, while a rubber sleeve layer prevents slippage caused by relative rotation between the sheet metal and the conveyor ring, thus avoiding scratches on the sheet metal due to slippage.

[0020] Meanwhile, by including a bolt and a fastening sleeve in the shaft body, it is easy to install the transmission ring on the support bar, and it is also easy to remove the transmission ring from the support bar when the transmission component needs to be inspected or replaced. By including a crossbeam and a mounting bracket in the base, it is easier to fix the support component. Attached Figure Description

[0021] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an undue limitation of the utility model. In the drawings:

[0022] Figure 1 This is a schematic diagram of the sheet metal being conveyed on a leveling machine according to an embodiment of the present invention;

[0023] Figure 2 This is a schematic diagram of the arrangement of the carrier components according to an embodiment of the present utility model;

[0024] Figure 3 for Figure 1 An enlarged schematic diagram of part A in the middle;

[0025] Figure 4 for Figure 2 Enlarged diagram of part B.

[0026] Explanation of reference numerals in the attached figures:

[0027] 1. Sheet metal;

[0028] 2. Leveling machine;

[0029] 3. Rolling support platform; 301, toothed slats; 3011, clearance groove;

[0030] 4. Supporting components; 401. Supporting strip; 402. Receiving groove;

[0031] 5. Conveying component; 501. Shaft; 5011. Bolt; 5012. Fastening sleeve; 502. Conveying ring; 503. Bearing;

[0032] 6. Base; 601. Crossbeam; 602. Mounting bracket;

[0033] 7. Rubber sleeve layer. Detailed Implementation

[0034] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0035] In the description of this utility model, it should be noted that if terms such as "upper," "lower," "inner," or "outer" appear, indicating orientation or positional relationship, they are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, if terms such as "first" or "second" appear, they are also used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0036] Furthermore, in the description of this utility model, unless otherwise explicitly defined, the terms "installation," "connection," "joining," and "connector" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model in light of the specific circumstances.

[0037] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0038] This embodiment relates to a transfer frame to improve the quality of sheet metal processing.

[0039] In terms of overall structure, such as Figures 1 to 4 As shown, the transfer frame is used to transfer sheet material 1 from the leveling machine 2 to the rolling support platform 3. The transfer frame includes a carrier 4, a transfer component 5, and a base 6. The carrier 4 extends from the discharge end of the leveling machine 2 to the straight section of the rolling support platform 3 along the conveying direction of the leveling machine 2. The transfer component 5 is rotatably connected to the carrier 4 and abuts against the sheet material 1 to convey the sheet material 1 along the length direction of the carrier 4, and ensures that the bottom surface of the sheet material 1 is not lower than the top surface of the straight section of the rolling support platform 3. The base 6 fixes and supports the carrier 4.

[0040] By setting up the conveyor 5 and the carrier 4, the sheet metal 1 is directly conveyed from the discharge end of the leveling machine 2 to the straight section of the rolling support platform 3. This avoids the situation where the sheet metal 1 is thin and sinks in the gap between the leveling machine 2 and the rolling support platform 3. It also avoids the situation where the sheet metal 1 comes into contact with the toothed grid 301 of the non-straight section of the rolling support platform 3, thus preventing the surface of the sheet metal 1 from being scratched. In addition, the setting of the conveyor 5 reduces the friction between the sheet metal 1 and the carrier 4, so that the speed of the sheet metal 1 when it transitions from the leveling machine 2 to the rolling support platform 3 is matched to a consistent speed. This reduces the possibility of relative displacement between the sheet metal 1 and the rolling support platform 3, thereby improving the processing quality and production efficiency of the sheet metal 1.

[0041] Based on the above overall introduction, such as Figures 1 to 4 As shown, in this embodiment, the straight section of the rolling support platform 3 refers to the horizontal part of the rolling support platform 3, that is, the part between the tangent points of the two drive shafts of the conveyor belt formed by the toothed grid 301 and the two drive shafts of the rolling support platform 3. In order to ensure that the bottom surface of the sheet 1 is not lower than the top surface of the straight section of the rolling support platform 3, as an implementable method, the toothed grid 301 is provided with a clearance groove 3011 corresponding to the position of the conveyor 5, and part of the bearing member 4 is located in the clearance groove 3011.

[0042] As a specific implementation method, such as Figures 2 to 4As shown, the carrier 4 includes carrier bars 401, and there are multiple carrier bars 401. The multiple carrier bars 401 are distributed along the width direction of the rolling support platform 3. More preferably, the multiple carrier bars 401 are distributed at equal intervals along the width direction of the rolling support platform 3. Each carrier bar 401 has an upward-facing receiving groove 402, and part of the conveying component 5 is placed in the receiving groove 402.

[0043] By setting multiple support bars 401 distributed along the width direction of the rolling support platform 3, multi-point support for the sheet metal 1 is achieved, improving the conveying stability of the sheet metal 1. Furthermore, by setting the receiving groove 402, the space occupied by the support member 4 and the conveying member 5 is reduced, making the conveying transition frame easier to assemble between the leveling machine 2 and the rolling conveying platform. In this embodiment, the support bar 401 has a rectangular columnar structure. To facilitate adjustment of the spacing between the conveying members 5, the receiving groove 402 in this embodiment is a through groove penetrating both ends of the support bar 401.

[0044] To improve the stability of sheet metal 1 when it is conveyed along the length of bearing member 4 on conveyor 5, such as Figure 2 and Figure 4 As shown, the conveying component 5 includes a shaft 501, a conveying ring 502, and a bearing 503. The shaft 501 is located in the receiving groove 402, perpendicular to the bearing bar 401, and connected to the bearing bar 401. The conveying ring 502 is coaxially rotatably sleeved on the shaft 501, and part of the conveying ring 502 is located in the receiving groove 402. The bearing 503 is sleeved on the shaft 501 and rotatably connects the shaft 501 and the conveying ring 502.

[0045] By setting the conveyor 5 to include a shaft 501 and a conveyor ring 502, the sheet metal 1 is conveyed along the length of the support 4 after it is placed on the support 4, and it is not easy for it to shift laterally, thus improving the stability of the sheet metal 1 during the conveying process. The conveyor ring 502 is also facilitated to rotate by setting the bearing 503.

[0046] To prevent slippage and scratches on the sheet metal 1 between the conveying element 5 and the sheet metal 1, a rubber sleeve layer 7 is adhered to the outer periphery of the conveying ring 502. The rubber sleeve layer 7 increases the friction between the conveying ring 502 and the sheet metal 1, thus preventing slippage and scratches caused by relative rotation between the two. The rubber sleeve layer 7 can be made of rubber, latex, or silicone, with rubber being the preferred material to provide good wear resistance.

[0047] To facilitate the assembly of the conveyor 5 and the carrier 4, such as Figure 4As shown, the shaft 501 includes a bolt 5011 and a fastening sleeve 5012. The first end of the bolt 5011 passes through the support bar 401, and the tail end of the bolt 5011 abuts against the support bar 401. The fastening sleeve 5012 is sleeved on the first end of the bolt 5011 and threadedly connected to the bolt 5011. By including the bolt 5011 and the fastening sleeve 5012 in the shaft 501, it is convenient to install the transmission ring 502 on the support bar 401, and it is convenient to remove the transmission ring 502 from the support bar 401 when the transmission component 5 needs to be inspected or replaced.

[0048] It is understandable that, in order to facilitate the secure assembly of the bearing 503 onto the stud 5011, the portion of the stud 5011 located in the relief groove 3011 is a smooth rod, and when the stud 5011 is threadedly connected to the fastening sleeve 5012, the thread on the stud 5011 is an internal thread.

[0049] As an feasible approach, such as Figure 1 and Figure 2 As shown, the base 6 includes a crossbeam 601 and a mounting bracket 602; the support bar 401 is vertically fixedly connected to the crossbeam 601; the mounting bracket 602 is fixedly connected to the crossbeam 601 and to the leveling machine 2. By providing the base 6 with the crossbeam 601 and the mounting bracket 602, it is easier to fix the support member 4. The mounting bracket 602 is preferably detachably connected to the leveling machine 2, and the detachable method can be by snap-fit ​​or by using bolts for fixation.

[0050] In the conveying transition frame described in this application embodiment, the mounting frame 602 is first fixedly connected to the body of the leveling machine 2. At this time, the length direction of the crossbeam 601 is the same as the width direction of the leveling machine 2. Then, the bearing strip 401 is fixed sequentially on the crossbeam 601 along the conveying direction of the leveling machine 2, and the end of the bearing strip 401 near the rolling support platform 3 extends from the relief groove 3011 to the straight section of the rolling support platform 3. Then, the conveying ring 502 with the rubber sleeve layer 7 is installed on the bearing strip 401 using the shaft 501. By setting up the conveyor 5 and the carrier 4, the sheet metal 1 is directly conveyed from the discharge end of the leveler 2 to the straight section of the rolling support platform 3, avoiding the situation where the sheet metal 1 is thin and sinks in the gap between the leveler 2 and the rolling support platform 3, and thus avoiding the situation where the sheet metal 1 comes into contact with the toothed grid 301 of the non-straight section of the rolling support platform 3; and the setting of the conveyor 5 reduces the friction between the sheet metal 1 and the carrier 4, so that the speed of the sheet metal 1 when transitioning from the leveler 2 to the rolling support platform 3 is matched consistently, thereby reducing the possibility of relative displacement between the sheet metal 1 and the rolling support platform 3, thereby improving the processing quality and production efficiency of the sheet metal 1.

[0051] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A transfer frame for transferring sheet metal (1) from a leveling machine (2) to a rolling support platform (3), characterized in that, The transfer frame includes: The carrier (4) extends from the discharge end of the leveler (2) to the straight section of the rolling support platform (3) along the conveying direction of the leveler (2); The conveyor (5) is rotatably connected to the bearing (4), abuts against the plate (1) to convey the plate (1) along the length direction of the bearing (4), and ensures that the bottom surface of the plate (1) is not lower than the top surface of the straight section of the rolling support platform (3); The base (6) fixes and supports the carrier (4).

2. The transfer frame according to claim 1, characterized in that, The carrier (4) includes: The support bar (401) has an upward-facing receiving groove (402) on it, and part of the conveying component (5) is placed in the receiving groove (402).

3. The transfer frame according to claim 2, characterized in that: The bearing strip (401) has multiple strips, which are equidistantly distributed along the width direction of the rolling support platform (3).

4. The transfer frame according to claim 2, characterized in that, The transmitting component (5) includes: A shaft (501) is located in the receiving groove (402) perpendicular to the support bar (401) and connected to the support bar (401); The conveying ring (502) is coaxially rotatably sleeved on the shaft (501), and part of the conveying ring (502) is located in the receiving groove (402).

5. The transfer frame according to claim 4, characterized in that: The transmitter (5) also includes: A bearing (503) is sleeved on a shaft (501) and rotatably connects the shaft (501) and the transmission ring (502).

6. The transfer frame according to claim 4, characterized in that: A rubber sleeve layer (7) is adhered to the outer periphery of the transmission ring (502).

7. The transfer frame according to claim 4, characterized in that, The shaft (501) includes: A bolt (5011) is provided, with its head end penetrating the support strip (401) and its tail end pressing against the support strip (401). A fastening sleeve (5012) is fitted onto the head end of the stud (5011) and threadedly connected to the stud (5011).

8. The transfer frame according to claim 2, characterized in that, The base (6) includes: A crossbeam (601), wherein the bearing strip (401) is vertically fixedly connected to the crossbeam (601); Mounting bracket (602) is fixedly connected to the crossbeam (601) and to the leveling machine (2).

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