Core yarn belt steel transfer support frame

Abstract

The utility model discloses a kind of cored wire strip steel transfer support frame, it is related to cored wire strip steel transfer support technical field, including cored wire strip steel, the base that cored wire strip steel is set to be moved by universal wheel is arranged in lower, the rotating plate is arranged on the base, the supporting plate is set by lifting assembly on rotating plate, supporting plate top is provided with supporting assembly, and supporting assembly is overlapped with cored wire strip steel bottom end, supporting assembly includes fixed block fixed in supporting plate and the movable block of setting, first bearing is embedded in fixed block and movable block. The utility model design structure is reasonable, it can be evenly distributed by multiple supporting wheels, can disperse the pressure of cored wire strip steel, avoid single point stress too large to lead to cored wire strip steel deformation, protect cored wire strip steel integrity, supporting wheel is separated by spring between, using the elastic action of spring, make supporting wheel can automatically adapt to the slight unevenness of cored wire strip steel, guarantee the compactness and stability of support, ensure the effective support to cored wire strip steel.

Description

Technical Field

[0001] This utility model relates to the field of cored wire strip steel transfer support technology, specifically a cored wire strip steel transfer support frame. Background Technology

[0002] During the production and processing of cored wire, cored wire strip is usually stored and transported in coil form. During processes such as unwinding, conveying, or sealing, local sagging is prone to occur due to the weight of the cored wire strip itself and the tension changes during the conveying process. If the sagging part of the cored wire strip is not effectively supported, it will not only cause deformation of the cored wire strip due to excessive stress at a single point, affecting product quality, but may also cause surface damage due to friction between the cored wire strip and surrounding equipment or the ground, increasing the scrap rate.

[0003] Traditional methods of supporting cored wire strip transport have many limitations:

[0004] 1. Traditional support devices are mostly rigid and fixed in structure, which cannot adapt to the slight undulations or unevenness of the cored wire strip surface. This can easily lead to problems such as loose support and uneven stress, which in turn can cause the cored wire strip to shake or deform.

[0005] 2. Adjustments to the support height and angle rely heavily on manual operation, which is not only labor-intensive but also difficult to control precisely. It is impossible to optimize the support effect in real time based on the sag of the core wire strip, thus affecting the reliability of the support.

[0006] 3. The width and weight of cored wire strips of different specifications vary. The support structure of traditional support devices is fixed, making it difficult to flexibly adjust the number or spacing of support wheels. This results in poor adaptability to diverse production needs. The installation, disassembly, and replacement of support components are complex and often require the use of specialized tools, increasing equipment maintenance time and costs and affecting production continuity.

[0007] Therefore, to address the support requirements during the transfer of cored wire strip, a transfer support device is needed that is easy to move, provides stable support, minimizes friction, allows for precise adjustment, is highly adaptable, and is easy to maintain. This would solve the problems of low efficiency, significant damage, and complex operation in existing technologies, ensuring the production quality and processing efficiency of cored wire strip. To this end, we provide a cored wire strip transfer support frame to solve the above problems. Utility Model Content

[0008] (a) Technical problems to be solved

[0009] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a cored wire strip steel transfer support frame.

[0010] (II) Technical Solution

[0011] To achieve the above objectives, this utility model provides the following technical solution: a cored wire strip transfer support frame, comprising a cored wire strip, with a base that can be moved by casters at the bottom of the cored wire strip. A rotating plate is provided on the base, and a support plate is provided on the rotating plate via a lifting assembly. A support assembly is provided above the support plate, and the support assembly overlaps with the bottom end of the cored wire strip. The support assembly includes a fixed block fixed to the support plate and a movable block. A first bearing is embedded in the fixed block and the movable block. A first rotating shaft passes through the first bearing. Multiple support wheels pass through the surface of the first rotating shaft, and the multiple support wheels are separated by springs. Limit grooves are formed in the support wheels, and limit blocks pass through the limit grooves. The limit blocks are fixed to the surface of the first rotating shaft. A threaded groove is formed in the first rotating shaft at one end of the movable block, and a fixing bolt is connected by a threaded connection. The outer ring of the fixing bolt is the same size as the first bearing.

[0012] Furthermore, the lifting assembly includes a motor, the output shaft of which is connected to a main gear, a secondary gear meshing around the main gear, and a threaded rod fixed to the surface of the secondary gear. A threaded cylinder is threadedly connected to the surface of the threaded rod, and the top end of the threaded cylinder is fixed to the bottom end of the support plate.

[0013] Furthermore, the rotating plate has a through hole on its surface and a placement groove inside the rotating plate, and the through hole communicates with the inside of the placement groove. A second bearing is installed in the placement groove, and a second rotating shaft passes through the second bearing. The second rotating shaft is respectively connected to the corresponding main gear and the secondary gear.

[0014] Furthermore, the threaded rods are respectively inserted into the corresponding through holes, and the bottom end of the rotating plate is provided with a groove, and the bottom end of the rotating plate overlaps with the surface of the base.

[0015] Furthermore, the base has an L-shaped annular groove, an L-shaped ring is provided in the L-shaped annular groove, and the surface of the L-shaped ring is fixed to the bottom end of the rotating plate. Guide wheels are uniformly fixed on the surface of the base, and the guide wheels overlap with the inner wall of the groove at the bottom end of the rotating plate.

[0016] Furthermore, the support plate has a slot on its side, and a locking block is provided in the slot, and the locking block is fixed to the bottom end of the movable pad block.

[0017] (III) Beneficial Effects:

[0018] Compared with existing technologies, this cored wire strip transfer support frame has the following advantages:

[0019] I. This utility model uses multiple evenly distributed support wheels to disperse the pressure on the cored wire strip, avoiding excessive force at a single point that could cause deformation of the cored wire strip and protecting its integrity. The support wheels are separated by springs, and the elasticity of the springs allows the support wheels to automatically adapt to slight unevenness of the cored wire strip, ensuring the tightness and stability of the support and providing effective support for the cored wire strip.

[0020] Second, this utility model uses a lifting assembly driven by a motor to transmit the main gear and auxiliary gear, thereby achieving precise lifting of the threaded rod and threaded cylinder. Compared with manual lifting, it saves manpower and can flexibly adjust the support height according to the degree of sag of the cored wire strip, ensuring the best support effect.

[0021] Third, this utility model limits the rotation range of the rotating plate by using an L-shaped ring and an L-shaped groove. Operators can adjust the support angle according to the conveying direction of the cored wire strip, which improves the adaptability of the equipment to different conveying directions. The guide wheel on the base surface overlaps with the inner wall of the groove of the rotating plate, which reduces the friction between the rotating plate and the base when rotating, making the rotation smoother and less labor-intensive, and reducing mechanical wear. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the existing cored wire strip conveying droop.

[0023] Figure 2 The three-dimensional structure of this utility model is shown in the schematic diagram.

[0024] Figure 3 This is an enlarged structural diagram of the base, support assembly, and lifting assembly in this utility model;

[0025] Figure 4 This is an enlarged and disassembled structural diagram of the support component in this utility model;

[0026] Figure 5 This is a three-dimensional structural diagram of the base and rotating plate in this utility model;

[0027] Figure 6 This is a partial cross-sectional view of the lifting assembly and rotating plate in this utility model;

[0028] Figure 7 This is a schematic diagram of the meshing of the main gear and the auxiliary gear in this utility model;

[0029] Figure 8 This is a partial cross-sectional view of the rotating plate in this utility model;

[0030] Figure 9 This is a bottom view of the rotating plate in this utility model.

[0031] Figure 10 This is a schematic diagram of the base structure in this utility model.

[0032] In the diagram: 1. Cored wire strip; 2. Base; 3. Caster wheel; 4. Rotating plate; 5. Support plate; 6. Support assembly; 601. Fixing block; 602. First bearing; 603. Support wheel; 604. Limiting groove; 605. First rotating shaft; 606. Spring; 607. Limiting block; 608. Threaded groove; 609. Fixing bolt; 610. Movable block; 7. Lifting assembly; 701. Motor; 702. Threaded cylinder; 703. Threaded rod; 704. Main gear; 705. Secondary gear; 706. Second rotating shaft; 707. Second bearing; 8. Slot; 9. Slot; 10. Through hole; 11. Placement slot; 12. L-shaped ring; 13. Groove; 14. L-shaped ring groove; 15. Guide wheel. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] like Figure 1-10As shown, this utility model provides a technical solution: a cored wire strip steel transfer support frame, including a cored wire strip steel 1, with a base 2 that can be moved by casters 3 at the bottom of the cored wire strip steel 1. The movable base 2 allows the operator to easily push the device to the target position, greatly improving the flexibility and mobility of the equipment, and the initial positioning of the transfer support can be completed without the need for large lifting equipment. A rotating plate 4 is provided on the base 2, and a support plate 5 is provided on the rotating plate 4 via a lifting assembly 7. A support assembly 6 is provided above the support plate 5, and the support assembly 6 overlaps with the bottom end of the cored wire strip 1. The support assembly 6 includes a fixed block 601 fixed to the support plate 5 and a movable block 610. A first bearing 602 is embedded in the fixed block 601 and the movable block 610. A first rotating shaft 605 passes through the first bearing 602. Multiple support wheels 603 pass through the surface of the first rotating shaft 605. The multiple support wheels 603 can distribute the pressure of the cored wire strip 1, avoiding excessive force at a single point that could cause deformation of the cored wire strip 1. At the same time, the support wheels 603 can rotate synchronously with the cored wire strip 1 as it is conveyed, reducing frictional damage between them. The multiple support wheels 603 are separated by springs 606. The elasticity of the springs 606 allows the support wheels 603 to automatically adapt to the slight undulations of the cored wire strip 1, ensuring... The support is tight and stable, and can effectively support even if there is slight unevenness in the cored wire strip 1. The support wheel 603 has a limit groove 604, and a limit block 607 passes through the limit groove 604. The limit block 607 is fixed to the surface of the first rotating shaft 605. The cooperation between the limit groove 604 and the limit block 607 can accurately limit the axial displacement of the support wheel 603 on the first rotating shaft 605, prevent the support wheel 603 from deviating during rotation, ensure the accuracy of the support position, and facilitate the replacement and installation of different numbers of support wheels 603 in the future. A threaded groove 608 is opened in the first rotating shaft 605 at one end of the movable block 610, and a fixing bolt 609 is connected by a threaded connection. The outer ring of the fixing bolt 609 is the same size as the first bearing 602. This fixing method is simple and reliable, which can not only firmly fix the movable block 610 and the support wheel 603, but also facilitate subsequent disassembly and adjustment.

[0035] like Figure 3 and Figure 6As shown, the lifting assembly 7 includes a motor 701, with a main gear 704 connected to the output shaft of the motor 701. A secondary gear 705 meshes around the main gear 704, and a threaded rod 703 is fixed to the surface of the secondary gear 705. A threaded cylinder 702 is threadedly connected to the surface of the threaded rod 703. The top end of the threaded cylinder 702 is fixed to the bottom end of the support plate 5. The motor 701 drives the main gear 704 and the secondary gear 705 to achieve precise lifting and lowering of the threaded rod 703 and the threaded cylinder 702. Compared with manual lifting, this not only saves manpower but also allows for precise control of the height of the support plate 5. The support height can be flexibly adjusted according to the sag of the cored wire strip 1 to ensure optimal support performance.

[0036] like Figure 5 As shown, the rotating plate 4 has a through hole 10 on its surface and a placement groove 11 inside the rotating plate 4. The through hole 10 communicates with the inside of the placement groove 11. A second bearing 707 is installed in the placement groove 11. A second rotating shaft 706 passes through the second bearing 707. The second rotating shaft 706 is respectively installed in the corresponding main gear 704 and auxiliary gear 705. The installation of the second bearing 707 effectively reduces the frictional resistance when the second rotating shaft 706 rotates, reduces mechanical wear, extends the service life of the lifting assembly 7, and ensures the smooth transmission between the main gear 704 and the auxiliary gear 705.

[0037] like Figure 3 As shown, the threaded rods 703 are respectively inserted into the corresponding through holes 10. The bottom end of the rotating plate 4 is provided with a groove 13, and the bottom end of the rotating plate 4 overlaps with the surface of the base 2. The through holes 10 guide the threaded rods 703 to ensure that they do not deviate during the lifting process. The groove 13 can increase the stability of the contact between the rotating plate 4 and the base 2 and prevent the rotating plate 4 from shaking when subjected to force.

[0038] like Figure 9 and Figure 10 As shown, the base 2 has an L-shaped annular groove 14, and an L-shaped ring 12 is provided in the L-shaped annular groove 14. The surface of the L-shaped ring 12 is fixed to the bottom end of the rotating plate 4. Guide wheels 15 are evenly fixed on the surface of the base 2. The guide wheels 15 overlap with the inner wall of the groove 13 at the bottom end of the rotating plate 4. The cooperation between the L-shaped ring 12 and the L-shaped annular groove 14 limits the rotation range of the rotating plate 4. The guide wheels 15 can reduce the friction between the rotating plate 4 and the base 2 when the rotating plate 4 rotates, making the rotation of the rotating plate 4 smoother and less labor-intensive, and making it convenient for the operator to adjust the support angle according to the conveying direction of the cored wire strip 1.

[0039] like Figure 3As shown, the support plate 5 has a slot 8 on its side, and a locking block 9 is provided in the slot 8. The locking block 9 is fixed to the bottom of the movable block 610. The locking structure of the slot 8 and the locking block 9 can further enhance the stability of the connection between the movable block 610 and the support plate 5, prevent the movable block 610 from loosening due to vibration during the support process, and improve the overall stability of the support assembly 6.

[0040] Working Principle: During operation, the operator moves the entire device to the drooping part of the cored wire strip 1. Utilizing the flexible movement of the casters 3, the device is quickly positioned. The motor 701 drives the main gear 704 to rotate, which in turn drives the auxiliary gear 705, causing the threaded rod 703 to rotate. The rotation of the threaded rod 703 raises and lowers the threaded cylinder 702, and simultaneously, the support plate 5 also rises and falls accordingly. The motor 701 drives precise height adjustment, ensuring that the support wheels 603 accurately align with the drooping part of the cored wire strip 1. The support wheels 603 on the surface of the support plate 5 support the drooping bottom of the cored wire strip 1, and then the conveying of the cored wire strip 1 begins. When adjusting the number of support wheels 603 during the winding operation, the operator tightens the fixing bolts 609 and removes the movable block 610 from the surface of the first rotating shaft 605. At the same time, the locking block 9 at the bottom of the movable block 610 will also separate from the locking groove 8 in the support plate 5. The disassembly process is simple and convenient and can be completed without complicated tools. Then, the support wheels 603 that pass through the surface of the first rotating shaft 605 can be removed or replaced. Springs 606 can also be used to separate multiple support wheels 603, so that the support wheels 603 are evenly distributed at the bottom of the cored wire strip 1. The number of support wheels 603 can be flexibly adjusted according to the width and weight of the cored wire strip 1, which improves the adaptability of the equipment to cored wire strips 1 of different specifications. Finally, the installation is carried out in reverse.

[0041] It should be noted that in this document, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, 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; the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In addition, unless otherwise explicitly specified and limited, the terms "fixed," "installed," "connected," and "linked" should be interpreted broadly. For example, "installed" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a mechanical connection or an electrical connection; "linked" can be a direct connection, an indirect connection through an intermediate medium, or a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cored wire strip transfer support frame, comprising a cored wire strip (1), wherein a base (2) is disposed below the cored wire strip (1) and movable by casters (3), characterized in that: A rotating plate (4) is provided on the base (2), and a support plate (5) is provided on the rotating plate (4) via a lifting assembly (7). A support assembly (6) is provided above the support plate (5), and the support assembly (6) overlaps with the bottom end of the cored wire strip (1). The support assembly (6) includes a fixed block (601) fixed to the support plate (5) and a movable block (610). A first bearing (602) is embedded in the fixed block (601) and the movable block (610). A first rotating shaft (605) passes through the first bearing (602). Multiple support wheels (603) are provided on the surface of the movable block (610), and the multiple support wheels (603) are separated by springs (606). A limit groove (604) is provided in the support wheel (603), and a limit block (607) is provided in the limit groove (604). The limit block (607) is fixed to the surface of the first rotating shaft (605). A threaded groove (608) is provided in the first rotating shaft (605) at one end of the movable block (610), and a fixing bolt (609) is connected by a threaded connection. The outer ring of the fixing bolt (609) is the same size as the first bearing (602).

2. The cored wire strip steel transfer support frame according to claim 1, characterized in that: The lifting assembly (7) includes a motor (701), the output shaft of the motor (701) is connected to a main gear (704), a secondary gear (705) meshes around the main gear (704), and a threaded rod (703) is fixed on the surface of the secondary gear (705). A threaded cylinder (702) is threadedly connected to the surface of the threaded rod (703), and the top end of the threaded cylinder (702) is fixed to the bottom end of the support plate (5).

3. The cored wire strip steel transfer support frame according to claim 2, characterized in that: The rotating plate (4) has a through hole (10) on its surface and a placement groove (11) inside the rotating plate (4). The through hole (10) communicates with the inside of the placement groove (11). A second bearing (707) is provided in the placement groove (11). A second rotating shaft (706) passes through the second bearing (707). The second rotating shaft (706) is respectively connected to the corresponding main gear (704) and auxiliary gear (705).

4. The cored wire strip steel transfer support frame according to claim 3, characterized in that: The threaded rods (703) are respectively inserted into the corresponding through holes (10), and the bottom end of the rotating plate (4) is provided with a groove (13), and the bottom end of the rotating plate (4) overlaps with the surface of the base (2).

5. The cored wire strip steel transfer support frame according to claim 1, characterized in that: The base (2) has an L-shaped annular groove (14) and an L-shaped ring (12) is provided in the L-shaped annular groove (14). The surface of the L-shaped ring (12) is fixed to the bottom of the rotating plate (4). Guide wheels (15) are evenly fixed on the surface of the base (2). The guide wheels (15) overlap with the inner wall of the groove (13) at the bottom of the rotating plate (4).

6. The cored wire strip steel transfer support frame according to claim 1, characterized in that: The support plate (5) has a slot (8) on its side, and a locking block (9) is provided in the slot (8), and the locking block (9) is fixed to the bottom end of the pad movable block (610).

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