Multifunctional conductive seat

Abstract

The invention discloses a multifunctional conductive seat which comprises a fixing assembly, a conductive assembly and two centralizing assemblies. The conductive assembly is arranged on the fixing assembly, one side of the material belt is in rolling connection with the conductive assembly for electrification, the two righting assemblies are arranged in the moving direction of the material belt in a spaced mode, the two righting assemblies are located on the two sides of the conductive assembly correspondingly, and each righting assembly comprises a connecting shaft and two guide wheels rotationally arranged on the connecting shaft in a sleeving mode; the two guide wheels are connected to the upper end and the lower end of a material belt in a rolling mode respectively, first annular notches are formed in the opposite faces of the two guide wheels and communicate with the circumferential faces of the guide wheels to form first guide tables, and the circumferential faces of the first guide tables are parallel to the circumferential faces of the guide wheels. The circumferential faces of the two first guide tables are in rolling connection with the upper end and the lower end of the other side of the material belt correspondingly. The method has the advantages of being high in applicability and low in manufacturing cost.

Description

Technical Field

[0001] The invention belongs to the technical field of electroplating, and in particular relates to a multifunctional conductive seat. Background Art

[0002] Rolled metal sheet (hereinafter referred to as material strip), electroplating process includes degreasing, activation, nickel plating, tin plating and post-tin protection, all of which require power supply. Electroplating is the process of plating a thin layer of other metals or alloys on the surface of the material strip using the principle of electrolysis. During electroplating, the plated metal acts as the anode and the metal sheet to be plated acts as the cathode. The cations of the plated metal are reduced on the surface of the material strip to form a coating. In the prior art, for the fixation of the moving material strip, two vertical shafts are used to straighten and fix the metal sheet. This method is not suitable for raised material strips. When the raised material strip passes through the vertical shaft, it will be squeezed by the vertical shaft, resulting in compression of the raised part, thereby causing the material strip to deform and unable to fit the conductive mechanism continuously and obediently, resulting in uneven power supply. In addition, if the guiding mechanism wants to move the material more accurately, the horizontal distance of the two vertical shafts must be closer, so that the pressure of the two vertical shafts will cause the material strip to be S-shaped, and greater friction will be generated at the S-shaped bend to damage the material strip. For this reason, a multifunctional conductive seat is proposed. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art.

[0004] To this end, the present invention proposes a multifunctional conductive seat, which has the advantages of strong applicability and low manufacturing cost.

[0005] The multifunctional conductive seat according to the embodiment of the present invention includes: a fixed component, a conductive component, and two straightening components; the conductive component is arranged on the fixed component, one side of the material belt is rollingly connected to the conductive component for energization, the two straightening components are arranged at intervals along the moving direction of the material belt, the two straightening components are respectively located on both sides of the conductive component, the straightening component includes a connecting shaft and two guide wheels rotatably sleeved on the connecting shaft, and the two guide wheels are rollingly connected to the upper and lower ends of the material belt respectively.

[0006] According to one embodiment of the present invention, a first annular notch is provided on the opposite surfaces of the two guide wheels, the first annular notch is connected to the circumferential surface of the guide wheel to form a first guide platform, the circumferential surface of the first guide platform is parallel to the circumferential surface of the guide wheel, and the circumferential surfaces of the two first guide platforms are respectively connected to the upper and lower ends of the other side of the material belt in a rolling manner.

[0007] According to one embodiment of the present invention, the conductive component includes: a mercury head, a conductive rod; the mercury head is connected to an external power supply, the conductive rod is electrically connected to the mercury head, two conductive wheels are rotatably sleeved on the conductive rod, second annular notches are provided on opposite surfaces of the two conductive wheels, the second annular notches are connected to the circumferential surfaces of the conductive wheels to form a second guide platform, and the circumferential surfaces of the two second guide platforms are respectively rollingly connected to the upper and lower ends of one side of the material tape.

[0008] According to one embodiment of the present invention, the distance between the two conductive wheels can be set according to the width of the material tape, and the distance between the two guide wheels can be set according to the width of the material tape.

[0009] According to one embodiment of the present invention, the fixing assembly includes: a support seat, a threaded rod, a moving block, and a support plate; a fixing block is installed on the support seat, guide shafts are provided at both ends of the fixing block, the threaded rod is rotatably connected to the fixing block, a cap head is provided at one end of the threaded rod, the central axis of the threaded rod is parallel to the central axis of the guide shaft, the moving block is threadedly connected to the threaded rod, the two ends of the moving block are respectively slidably mounted on two guide shafts, the support plate is installed on the moving block, and the conductive assembly and the straightening assembly are both arranged on the support plate.

[0010] According to one embodiment of the present invention, the moving block and the support plate are connected by a plug-in plate, one end of the support plate slides in the plug-in plate, a fastener is threadedly connected to the plug-in plate, and the fastener passes through one side of the plug-in plate to push the support plate close to the inner wall on the other side of the plug-in plate.

[0011] According to one embodiment of the present invention, the fixing assembly also includes a base, which is arranged on the support plate, the base is perpendicular to the central axis of the conductive rod, the base is provided with a slider, a pressure wheel is rotatably connected to the slider, a rubber ring is provided on the circumferential surface of the pressure wheel, and the circumferential surface of the rubber ring and the circumferential surface of the second guide platform are located on the same horizontal plane.

[0012] According to one embodiment of the present invention, a baffle is provided on one side of the base, a slider is provided between the pressure wheel and the base, the slider slides on the base, the slider and the baffle are connected by a spring, and the spring is used to push the slider close to the second guide platform so that the material strip fits the second guide platform.

[0013] According to one embodiment of the present invention, the contact points between the first guide platforms of the two straightening assemblies and the material belt are located on the same straight line, which is parallel to the moving direction of the material belt to reduce the bending degree of the material belt.

[0014] According to one embodiment of the present invention, the two righting assemblies are connected to the support plate via a position adjustment unit, and the position adjustment unit is used to adjust the distance between the two righting assemblies.

[0015] The beneficial effect of the present invention is that the present invention adopts the method of arranging corresponding guide wheels on the connecting shaft, and arranging the two guide wheels at an interval, so that the guide wheels can reduce the surface of the material belt while realizing the straightening of the material belt, so as to adapt to the material belt with a convex shape on the surface, and achieve a strong applicability effect. At the same time, the reduction of the contact area reduces friction and reduces the damage to the material belt caused by friction;

[0016] The first guide platform is used to support the side wall of the material strip, thereby preventing the material strip from tilting, while reducing the precision required for the guide wheel manufacturing process and saving production costs.

[0017] Other features and advantages of the present invention will be set forth in the description which follows, and in part will be apparent from the description, or may be learned by practicing the present invention.

[0018] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0020] Figure 1 It is a schematic diagram of the structure of the overall structure of the present invention with a material belt added;

[0021] Figure 2 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 3 It is an enlarged schematic diagram of region A of the present invention;

[0023] Reference numerals:

[0024] 1. Support seat; 11. Fixed block; 12. Threaded rod; 13. Moving block; 14. Guide shaft; 15. Cap head; 16. Plug board; 161. Fastener; 17. Support plate; 181. Base; 182. Baffle; 183. Slider; 184. Pull block; 21. Mercury head; 22. Conductive rod; 221. Conductive wheel; 222. Second guide platform; 31. Position adjustment unit; 32. Connecting shaft; 33. Guide wheel; 331. First guide platform; 34. Press wheel; 35. Rubber ring; 4. Material strip. DETAILED DESCRIPTION

[0025] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] The multifunctional conductive seat according to an embodiment of the present invention is described in detail below with reference to the accompanying drawings.

[0029] like Figure 1-3 As shown, the multifunctional conductive seat according to an embodiment of the present invention includes: a fixed component, a conductive component, and two straightening components; the conductive component is arranged on the fixed component, and one side of the material strip 4 is rollingly connected to the conductive component for energization, and the two straightening components are arranged at intervals along the moving direction of the material strip 4, and the two straightening components are respectively located on both sides of the conductive component, and the straightening component includes a connecting shaft 32 and two guide wheels 33 rotatably sleeved on the connecting shaft 32, and the two guide wheels 33 are rollingly connected to the upper and lower ends of the material strip 4 respectively.

[0030] In this embodiment, the guide wheel 33 is used to straighten the upper and lower ends of the material belt 4, so as to prevent the material belt 4 from tilting, and the connection between the material belt 4 and the guide wheel 33 is not affected by the surface shape of the material belt 4. Even if the surface of the material belt 4 has a convex shape, it does not affect the conductive effect, thereby improving the applicability of conductive operations. Since the guide wheel 33 and the material belt 4 are in a rolling connection, the friction between the material belt 4 and the guide wheel 33 is reduced during operation, thereby reducing the damage to the material belt 4 caused by friction, and at the same time reducing the loss of the guide wheel 33 caused by friction, thereby improving the service life of the guide wheel 33.

[0031] A first annular notch is provided on the opposite surfaces of the two guide wheels 33, and the first annular notch is connected to the circumferential surface of the guide wheel 33 to form a first guide platform 331. The circumferential surface of the first guide platform 331 is parallel to the circumferential surface of the guide wheel 33, and the circumferential surfaces of the two first guide platforms 331 are respectively connected to the upper and lower ends of the other side of the material belt 4 in a rolling manner.

[0032] In this embodiment, a first annular notch is provided so that the upper and lower ends of the other side of the material belt 4 are supported by the first guide platform 331, thereby preventing the material belt 4 from tilting. At this time, the distance between the two guide wheels 33 can be appropriately increased, so that the material belt 4 can be kept a certain distance away from the guide wheel 33 above it while being straightened, thereby avoiding scratches on the material belt 4 caused by the uneven contact surface between the guide wheel 33 and the material belt 4 during the manufacturing process, greatly reducing the accuracy requirements for the manufacturing process of the guide wheel 33, thereby reducing the production cost of the guide wheel 33.

[0033] The conductive component includes: a mercury head 21 and a conductive rod 22; the mercury head 21 is connected to an external power supply, the conductive rod 22 is electrically connected to the mercury head 21, and two conductive wheels 221 are rotatably sleeved on the conductive rod 22. Second annular notches are opened on the opposite surfaces of the two conductive wheels 221, and the second annular notches are connected to the circumferential surfaces of the conductive wheels 221 to form second guide platforms 222. The circumferential surfaces of the two second guide platforms 222 are respectively rollingly connected to the upper and lower ends of one side of the material belt 4.

[0034] In this embodiment, by setting a second annular notch on the conductive wheel 221, the material belt 4 is not affected by the surface of the conductive wheel 221, so as to achieve a strong applicability effect. The conductive wheel 221 and the material belt 4 are connected in a rolling manner. While achieving the effect of conductivity, the damage to the material belt 4 caused by the friction between the conductive wheel 221 and the material belt 4 is also reduced.

[0035] The distance between the two conductive wheels 221 can be set according to the width of the material belt 4, and the distance between the two guide wheels 33 can be set according to the width of the material belt 4; the fixing assembly includes: a support seat 1, a threaded rod 12, a moving block 13, and a support plate 17; a fixing block 11 is installed on the support seat 1, and guide shafts 14 are provided at both ends of the fixing block 11, the threaded rod 12 is rotatably connected to the fixing block 11, and a cap head 15 is provided at one end of the threaded rod 12, and the central axis of the threaded rod 12 is parallel to the central axis of the guide shaft 14, and the moving block 13 is parallel to the central axis of the guide shaft 14. Threadedly connected to the threaded rod 12, both ends of the moving block 13 are slidably mounted on the two guide shafts 14 respectively, the support plate 17 is installed on the moving block 13, the conductive component and the straightening component are both arranged on the support plate 17, the moving block 13 and the support plate 17 are connected by a plug-in plate 16, one end of the support plate 17 slides in the plug-in plate 16, a fastener 161 is threadedly connected to the plug-in plate 16, and the fastener 161 passes through one side of the plug-in plate 16 to push the support plate 17 to fit tightly against the inner wall of the other side of the plug-in plate 16.

[0036] In this embodiment, the cap head 15 is rotated to make the cap head 15 drive the threaded rod 12 to rotate. At this time, the moving block 13 threadedly connected to the threaded rod 12 is moved up or down under the action of the two guide shafts 14 to adjust the height of the support plate 17, so that the conductive component and the straightening component can adapt to the center position of the width direction of the material strip 4 of different widths under the drive of the support plate 17. The distance between the two conductive wheels 221 and the distance between the two guide wheels 33 are set to match the material strips 4 of different widths to improve the applicability of the device; the fastener 161 is used to make the support plate 17 close to the plug-in board 16, and the friction is increased to play a fixing role. At the same time, since the fastener 161 is not screwed into the plug-in board 16, the plug-in board 16 can slide to any depth in the support plate 17 to adjust the distance between the conductive component and the moving block 13 to adapt to the center position of the thickness direction of the material strip 4 of different thickness.

[0037] The fixing assembly also includes a base 181, which is arranged on the support plate 17. The base 181 is perpendicular to the central axis of the conductive rod 22. A slider 183 is provided on the base 181, and a pressure wheel 34 is rotatably connected to the slider 183. A rubber ring 35 is provided on the circumferential surface of the pressure wheel 34. The circumferential surface of the rubber ring 35 and the circumferential surface of the second guide platform 222 are located on the same horizontal plane. A baffle 182 is provided on one side of the base 181, and the slider 183 slides on the base 181. The slider 183 and the baffle 182 are connected by a spring. The spring is used to push the slider 183 close to the second guide platform 222 so that the material belt 4 fits the second guide platform 222.

[0038] In this embodiment, by setting the pressing wheel 34, the material strip 4 is always pushed toward the conductive wheel 221, thereby ensuring the fit between the material strip 4 and the conductive wheel 221 to ensure uniform conductivity. At the same time, the spring is used to push the pressing wheel 34, which can be applicable to material strips 4 of various thicknesses, and reduces the number of times the distance between the pressing wheel 34 and the conductive wheel 221 is adjusted when replacing material strips 4 of different thicknesses. In the case where the diameter size accuracy of the second guide platform 222 is not high, the fit between the material strip 4 and the conductive wheel 221 can still be maintained, ensuring uniform conductivity. Under the premise of, the accuracy required for the production process of the conductive wheel 221 is effectively reduced, and the manufacturing cost is reduced. The material of the rubber ring 35 is high-elastic silicone, which can ensure sufficient supporting force while avoiding scratching the material belt 4. One side of the slider 183 is rotatably connected to an L-shaped pull block 184. When disassembling and assembling the material belt 4, the slider 183 is pushed toward the baffle 182. At this time, the pull block 184 is rotated to make the pull block 184 hook on the baffle 182 to prevent the slider 183 from driving the pressure wheel 34 to squeeze the material belt 4, which is convenient for the staff to disassemble and assemble the material belt 4.

[0039] The contact points between the first guide platforms 331 of the two straightening assemblies and the material strip 4 are located on the same straight line, which is parallel to the moving direction of the material strip 4 to reduce the bending degree of the material strip 4 and reduce the damage and deformation caused by the bending to the material strip 4.

[0040] The two straightening assemblies are connected to the support plate 17 via a position adjustment unit 31 . The position adjustment unit 31 is used to adjust the distance between the two straightening assemblies to adapt to different degrees of hardness of the material strip 4 so that the two straightening assemblies have sufficient support force for the material strip 4 .

[0041] In addition, the multifunctional conductive seat is also suitable for conducting electricity to the single-extended material strip 4. Since one side of the single-extended material strip 4 is a relatively flat edge seal and the other side is uneven, during the process of conducting electricity to the single-extended material strip 4, the relatively flat side contacts the guide wheel 33 below, and the uneven side leaves a certain distance from the guide wheel 33 above. Since the first guide platform 331 above has a straightening effect on the single-extended material strip 4, it not only achieves the straightening effect, but also avoids the uneven side from scratching the guide wheel 33.

[0042] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0043] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A multifunctional conductive seat, characterized in that: include: Fixing components; A conductive component, wherein the conductive component is arranged on the fixed component, and one side of the material strip (4) is connected to the conductive component in a rolling manner to conduct electricity; Two straightening assemblies are arranged at intervals along the moving direction of the material belt (4), and the two straightening assemblies are respectively located on both sides of the conductive assembly. The straightening assemblies include a connecting shaft (32) and two guide wheels (33) rotatably sleeved on the connecting shaft (32), and the two guide wheels (33) are respectively rollingly connected to the upper and lower ends of the material belt (4).

2. The multifunctional conductive seat according to claim 1, characterized in that: A first annular notch is provided on the opposite surfaces of the two guide wheels (33), and the first annular notch is connected to the circumferential surface of the guide wheel (33) to form a first guide platform (331). The circumferential surface of the first guide platform (331) is parallel to the circumferential surface of the guide wheel (33), and the circumferential surfaces of the two first guide platforms (331) are respectively connected to the upper and lower ends of the other side of the material belt (4) in a rolling manner.

3. The multifunctional conductive seat according to claim 2, characterized in that: The conductive component comprises: A mercury head (21), wherein the mercury head (21) is externally connected to a power source; A conductive rod (22), the conductive rod (22) is electrically connected to the mercury head (21), two conductive wheels (221) are rotatably sleeved on the conductive rod (22), second annular notches are provided on opposite surfaces of the two conductive wheels (221), the second annular notches are connected to the circumferential surfaces of the conductive wheels (221) to form second guide platforms (222), and the circumferential surfaces of the two second guide platforms (222) are respectively connected to the upper and lower ends of one side of the material belt (4) in a rolling manner.

4. The multifunctional conductive seat according to claim 3, characterized in that: The distance between the two conductive wheels (221) can be set according to the width of the material belt (4), and the distance between the two guide wheels (33) can be set according to the width of the material belt (4).

5. The multifunctional conductive seat according to claim 4, characterized in that: The fixing assembly comprises: A support seat (1), wherein a fixing block (11) is mounted on the support seat (1), and guide shafts (14) are provided at both ends of the fixing block (11); A threaded rod (12), the threaded rod (12) being rotatably connected to the fixed block (11), a cap head (15) being provided at one end of the threaded rod (12), and a central axis of the threaded rod (12) being parallel to a central axis of the guide shaft (14); A moving block (13), wherein the moving block (13) is threadedly connected to the threaded rod (12), and two ends of the moving block (13) are respectively slidably sleeved on two guide shafts (14); A support plate (17), wherein the support plate (17) is mounted on the moving block (13), and the conductive component and the straightening component are both arranged on the support plate (17).

6. The multifunctional conductive seat according to claim 5, characterized in that: The moving block (13) and the support plate (17) are connected by a plug-in plate (16); one end of the support plate (17) slides in the plug-in plate (16); a fastener (161) is threadedly connected to the plug-in plate (16); the fastener (161) passes through one side of the plug-in plate (16) to push the support plate (17) to be close to the inner wall of the other side of the plug-in plate (16).

7. The multifunctional conductive seat according to claim 5, characterized in that: The fixing assembly also includes a base (181), the base (181) is arranged on the support plate (17), the base (181) is perpendicular to the central axis of the conductive rod (22), a slider (183) is provided on the base (181), a pressure wheel (34) is rotatably connected to the slider (183), a rubber ring (35) is provided on the circumferential surface of the pressure wheel (34), and the circumferential surface of the rubber ring (35) and the circumferential surface of the second guide platform (222) are located on the same horizontal plane.

8. The multifunctional conductive seat according to claim 7, characterized in that: A baffle (182) is provided on one side of the base (181), and the slider (183) slides on the base (181). The slider (183) and the baffle (182) are connected by a spring, and the spring is used to push the slider (183) to approach the second guide platform (222) so that the material belt (4) fits the second guide platform (222).

9. The multifunctional conductive seat according to claim 2, characterized in that: The contact points between the first guide platforms (331) of the two straightening assemblies and the material belt (4) are both located on the same straight line, and the straight line is parallel to the moving direction of the material belt (4) to reduce the bending degree of the material belt (4).

10. The multifunctional conductive seat according to claim 5, characterized in that: The two straightening assemblies are connected to the support plate (17) via a position adjustment unit (31), and the position adjustment unit (31) is used to adjust the distance between the two straightening assemblies.

Images