A blanking induction assembly

Abstract

The utility model discloses a material falling induction subassembly, including adjustable lifting support, induction unit, wherein adjustable lifting support includes two groups of symmetrical T type branch leg, and the straight groove is set up on two T type branch legs correspondingly, and the support rod is movably assembled on two straight grooves between two T type branch legs, and the end portion of support rod that extends outside corresponding T type branch leg is connected with support plate cooperation respectively, and the top of two support plates is all with top plate cooperation and is connected, and a plurality of groups of mounting holes that are evenly distributed are seted up on the top plate, induction unit includes the seat body on the top plate through the connecting piece, and the induction assembly is detachable on the seat body, and the rolling assembly that is located below induction assembly and keeps the interval with induction assembly and is used for supporting aluminum band is also installed on the seat body, the utility model discloses simple structure practical, and operation maintenance is convenient, can guarantee product quality, reduces aluminum band damage, and the adaptability is strong, and can be flexible to deal with different scenes, improves the stability of production, reduces the artificial dependence.

Description

Technical Field

[0001] This utility model relates to the field of material feeding device technology, and more specifically to a material feeding sensing component. Background Technology

[0002] The main raw material for the rotor motor housing is aluminum strip. The aluminum strip is repeatedly drawn and stamped using dies on a press to form an aluminum housing that can accommodate components such as the rotor and stator; this is simply called the aluminum shell. During production, the aluminum strip from the reel is fed into the press die via a feeding device. Before the feeding device, there is a feeding step. In traditional processes, this feeding step is basically achieved by using the pulling force generated by the forward movement of the feeding device to pull the aluminum strip down. If the aluminum strip reel is installed too loosely, several rolls of aluminum strip will be pulled down simultaneously when the feeding device pulls, causing the strip to hang on the ground, directly scratching its surface and affecting product quality. If the aluminum strip reel is installed too tightly, the feeding device will not be able to pull the strip, resulting in strip rolling, directly damaging the die, affecting product quality, and increasing the workload of die maintenance personnel. Utility Model Content

[0003] The purpose of this invention is to provide a material feeding sensing component to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model employs the following technical means: A material feeding sensing component includes an adjustable lifting bracket and a sensing unit detachably mounted on the adjustable lifting bracket, wherein... An adjustable lifting bracket includes two sets of symmetrically arranged, inverted T-shaped legs connected by two sets of square tubes. Each T-shaped leg has a corresponding straight groove that passes through it. A support rod mounted on the straight groove is movably fitted between the two T-shaped legs. The two ends of the support rod extending out of the corresponding T-shaped leg are respectively connected to the support plate by cap nuts. The top of each support plate is in contact with the bottom surface of a top plate. The top plate has several sets of evenly distributed mounting holes. The sensing unit includes a base mounted on a top plate via a connector, a sensing accessory detachably mounted on the base, and a rolling accessory located below the sensing accessory and spaced apart from it for supporting the aluminum strip.

[0005] In some embodiments, the base includes a first plate, a second plate, and a third plate arranged parallel to each other from top to bottom. The same side end of the first plate, the second plate, and the third plate are all connected to a vertically arranged fourth plate. The first plate has a first connecting hole that mates with a connector. The second plate has a first opening. The top of the first opening has a rectangular frame that mates with the first opening to form a snap-fit ​​boss. The fourth plate has a second opening located between the first plate and the second plate. A control switch is installed on the second opening. The fourth plate has a second connecting hole located between the second plate and the third plate. A rolling fitting is installed on the second connecting hole.

[0006] In some embodiments, the sensing accessory includes a housing, a protrusion is provided on the inner side of the lower surface edge of the housing, a snap-fit ​​concave elastic element is provided on the outer side wall of the protrusion to cooperate with the snap-fit ​​protrusion, a sensing opening is provided at the center of the lower surface of the housing, a soft anti-collision frame is provided on the outer periphery of the sensing opening, and a sensor is installed inside the housing.

[0007] In some embodiments, the rolling fitting includes a convex connecting platform mounted on a second connecting hole. The convex connecting platform has a third hole for assembling a support shaft and is arranged in a T-shape. The support shaft includes a support rod and a convex platform disposed at one end of the support rod and engaging with the third hole. A cover is provided on the outer side of the convex connecting platform, and a rolling sleeve is movably disposed on the support rod.

[0008] In some embodiments, a counterweight is installed at the lower part of the adjustable lifting bracket.

[0009] In some embodiments, a traction unit is further included, the traction unit including a telescopic structural member mounted on a counterweight, the telescopic end of the telescopic structural member being connected via a traction rope to a counterweight member that is movably mounted on an aluminum strip and used to drive the aluminum strip feeding tray to rotate and feed material.

[0010] In some embodiments, a guiding mechanism is further included, the guiding mechanism including a mounting bracket mounted on the counterweight, a supporting top plate being mounted on the top of the mounting bracket, and supporting rollers corresponding to the telescopic structural member and the counterweight being mounted at both ends of the upper surface of the supporting top plate, and a guide member for guiding the direction of the traction rope being mounted on the upper surface of the supporting plate.

[0011] Compared with the prior art, the present invention has the following beneficial effects: This utility model has a simple and practical structure, is easy to operate and maintain, can ensure product quality, reduce aluminum strip damage, has strong adaptability, can flexibly cope with different scenarios, improve production stability, and reduce reliance on manual labor. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the material feeding sensing component according to some embodiments of this specification; Figure 2 This is a schematic diagram of the structure of the base of the material feeding sensing component according to some embodiments of this specification; Figure 3 This is a schematic diagram of the structure of the sensing unit of the material feeding sensing assembly shown in some embodiments of this specification; Figure 4 This is a schematic diagram of the structure of the sensing component of the material feeding sensing assembly according to some embodiments of this specification; Figure 5 This is a schematic diagram of the structure of the sensing component of the material feeding sensing assembly according to some embodiments of this specification; Figure 6 This is a schematic diagram of the structure of the sensing unit of the material feeding sensing assembly shown in some embodiments of this specification; Figure 7 This is a cross-sectional structural schematic diagram of the rolling component of the material feeding sensing assembly shown in some embodiments of this specification; Figure 8 This is a schematic diagram of the material feeding sensing component according to some embodiments of this specification; Figure 9 This is a structural schematic diagram of the counterweight of the material dropping sensing component according to some embodiments of this specification; Figure 10 This is a schematic diagram of an embodiment of the material feeding sensing component according to some embodiments of this specification; In the diagram, the markings are: 100 Adjustable lifting bracket; 110 T-type support leg; 111 Straight groove; 120 Support rod; 130 Support plate; 140 Top plate; 141 Mounting hole; 200 Sensing unit; 210 Base; 211 First plate; 2111 First connecting hole; 212 Second plate; 2121 First opening; 2122 Rectangular frame; 213 Third plate; 214 Fourth plate; 2141 Second opening; 2142 Control switch; 2143 Second connecting hole; 220 221. Sensing accessories; 2211. Housing; 2211. Snap-fit ​​concave elastic element; 2212. Sensing opening; 2213. Soft anti-collision frame; 2214. Sensor; 230. Rolling accessory; 231. Convex connecting platform; 232. Support shaft; 233. Cover; 234. Rolling sleeve; 300. Traction unit; 310. Telescopic structural component; 320. Traction rope; 330. Counterweight; 340. Guide mechanism; 341. Mounting bracket; 342. Support top plate; 343. Support roller; 344. Guide component. Detailed Implementation

[0013] The embodiments of the technical solution of this application will now be described in detail with reference to the accompanying drawings. The following embodiments and drawings are only used to more clearly illustrate the technical solution of this application, and are therefore merely examples and should not be used to limit the scope of protection of this application. The drawings only schematically show the parts related to the technical solution of this application, and do not represent their actual structure as a product.

[0014] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms “comprising” and “having”, and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion.

[0015] In the description of the embodiments of this application, technical terms such as "first" and "second" are used only to distinguish different objects and should not be construed as indicating or implying relative importance or implicitly specifying the number, specific order, or primary and secondary relationship of the indicated technical features. In the description of the embodiments of this application, the term "multiple" refers to two or more (including two), similarly, "multiple sets" refers to two or more (including two sets), and "multiple pieces" refers to two or more (including two pieces).

[0016] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0017] In the description of the embodiments in this application, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.

[0018] In the description of the embodiments of this application, the technical terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this application 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. Therefore, they should not be construed as limitations on the embodiments of this application.

[0019] In the description of the embodiments of this application, unless otherwise expressly specified and limited, the technical terms such as "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in the embodiments of this application can be understood according to the specific circumstances.

[0020] In this embodiment, a material dropping sensing component includes an adjustable lifting bracket 100 and a sensing unit 200 detachably mounted on the adjustable lifting bracket 100. The adjustable lifting bracket 100 includes two sets of symmetrically arranged and inverted T-shaped support legs 110 connected by two sets of square tubes. Each of the two T-shaped support legs 110 has a corresponding straight groove 111 that passes through the corresponding T-shaped support leg 110. A support rod 120 mounted on the two straight grooves 111 is movably assembled between the two T-shaped support legs 110. The two ends of the support rod 120 extending outside the corresponding T-shaped support leg 110 are respectively connected to the support plate 130 through cap nuts. The top of each of the two support plates 130 is in contact with the bottom surface of the top plate 140. The top plate 140 has several sets of evenly distributed mounting holes 141. The sensing unit 200 includes a base 210 mounted on a top plate 140 via a connector. A sensing accessory 220 is detachably mounted on the base 210. A rolling accessory 230, located below and spaced from the sensing accessory 220, is also mounted on the base 210 to support the aluminum strip. In this embodiment, the adjustable lifting bracket 100, through the cooperation of a straight groove 111, a support rod 120, and a cap nut, can flexibly adjust the height of the top plate 140 to accommodate aluminum strip reels of different diameters, ensuring a reasonable aluminum strip conveying path. In this embodiment, the multiple sets of mounting holes 141 on the top plate 140 can flexibly adjust the position of the sensing unit 200 to meet the installation requirements of different production scenarios. In this embodiment, the sensing unit 200 is detachably connected to the adjustable lifting bracket 100. The rolling accessory 230 supports the aluminum strip and reduces friction, and together with the sensing accessory 220, it monitors the material feeding status, preventing scratches or strip rolling of the aluminum strip from the source.

[0021] In some embodiments, the base 210 includes a first plate 211, a second plate 212, and a third plate 213 arranged parallel to each other from top to bottom. The same side end of each of the first plate 211, second plate 212, and third plate 213 is connected to a vertically arranged fourth plate 214. The first plate 211 has a first connecting hole 2111 that mates with a connector. The second plate 212 has a first opening 2121. The top of the first opening 2121 has a rectangular frame 2122 that mates with the first opening 2121 to form a snap-fit ​​boss. The fourth plate 214 has a second opening 2141 located between the first plate 211 and the second plate 212. A control switch 2142 is mounted on the second opening 2141. The fourth plate 214 also has a second connecting hole 2143 located between the second plate 212 and the third plate 213. A rolling fitting 230 is mounted on the second connecting hole 2143. In this embodiment, the base 210 adopts a multi-plate splicing structure. In other embodiments, the base 210 is a one-piece molded structure. The base 210 provides a stable mounting surface for the sensing component 220, the rolling component 230, and the control switch 2142, with a compact layout and clear functional partitioning. In this embodiment, the snap-fit ​​boss of the second plate 212, in conjunction with the rectangular frame 2122, enables quick snap-fit ​​assembly of the sensing component 220, simplifying the assembly and disassembly process. In this embodiment, the control switch 2142 is linked to the sensing component 220, allowing for timely intervention when abnormal material feeding is detected, further ensuring production continuity.

[0022] In some embodiments, the sensing accessory 220 includes a housing 221. A protrusion is provided on the inner side of the lower surface edge of the housing 221. A snap-fit ​​concave elastic element 2211, which mates with the snap-fit ​​protrusion, is mounted on the outer wall of the protrusion. A sensing opening 2212 is provided at the center of the lower surface of the housing 221. A soft anti-collision frame 2213 is provided around the outer periphery of the sensing opening 2212. A sensor 2214 is installed inside the housing 221. In this embodiment, the snap-fit ​​concave elastic element 2211 is adapted to the snap-fit ​​protrusion of the base 210, enabling quick disassembly and replacement of the sensing accessory 220, facilitating the maintenance or replacement of different types of sensors 2214. In this embodiment, the soft anti-collision frame 2213 prevents direct collision between the aluminum strip and the sensing opening 2212, protecting the surface of the aluminum strip and preventing damage to the sensor 2214. In this embodiment, the sensing opening 2212 is precisely aligned with the aluminum strip conveying area, ensuring that the sensor 2214 can capture the tension state of the aluminum strip in real time and accurately, thereby improving the sensitivity of abnormality monitoring.

[0023] In some embodiments, the rolling component 230 includes a convex connecting platform 231 mounted on the second connecting hole 2143. The convex connecting platform 231 has a third hole arranged in a T-shape for assembling the support shaft 232. The support shaft 232 includes a support rod and a convex platform disposed at one end of the support rod and engaging with the third hole. A cover 233 is provided on the outer side of the convex connecting platform 231, and a rolling sleeve 234 is movably disposed on the support rod. In this embodiment, the T-shaped engagement structure between the convex connecting platform 231 and the support shaft 232 ensures that the support shaft 232 is securely installed and prevents it from shifting during rotation. In this embodiment, the rolling sleeve 234 engages movably with the support rod, converting the sliding friction of the aluminum strip transmission into rolling friction, significantly reducing wear on the aluminum strip surface. In this embodiment, the cover 233 is designed to prevent dust and debris from entering the component, extending the service life of the rolling component 230 and reducing maintenance frequency.

[0024] In some embodiments, a counterweight 160 is installed at the lower part of the adjustable lifting bracket 100. In this embodiment, the counterweight 160 is installed at the lower part of the adjustable lifting bracket 100 to lower the overall center of gravity of the component, prevent the bracket from shaking or tipping due to tension during feeding, ensure the stability of the aluminum strip conveying trajectory, reduce the problem of aluminum strip friction and pulling caused by bracket offset, and improve the stability of the feeding process.

[0025] In some embodiments, a traction unit 300 is further included. The traction unit 300 includes a telescopic structural member 310 mounted on a counterweight 160. The telescopic end of the telescopic structural member 310 is connected via a traction rope 320 to a counterweight 330 movably mounted on the aluminum strip and used to drive the aluminum strip feeding reel to rotate and feed material. In this embodiment, the telescopic structural member 310 applies an adjustable tension to the aluminum strip feeding reel via the traction rope 320, balancing with the traction force of the feeding device to precisely control the aluminum strip tension. This avoids multiple rolls slipping due to an overly loose aluminum strip reel or strip rolling problems due to an overly tight reel, while also reducing the risk of mold damage. In this embodiment, the counterweight 330 drives the aluminum strip feeding reel to rotate smoothly, assisting in achieving uniform feeding and further ensuring the stability of the aluminum strip conveying.

[0026] In some embodiments, a guiding mechanism 340 is further included. The guiding mechanism 340 includes a mounting bracket 341 mounted on the counterweight 160. A supporting top plate 342 is mounted on the top of the mounting bracket 341. Support rollers 343, corresponding to the telescopic structural member 310 and the counterweight 330 respectively, are mounted at both ends of the upper surface of the supporting top plate 342. A guide member 344 for guiding the direction of the traction rope 320 is also mounted on the upper surface of the supporting plate 130. In this embodiment, the mounting bracket 341 and the supporting plate 130 provide stable support for the rollers and guide member 344, improving the reliability of the traction unit 300 and indirectly ensuring material feeding accuracy. In this embodiment, the supporting rollers 343 reduce frictional wear between the traction rope 320 and the components, extending the service life of the traction rope 320 and ensuring stable force transmission. In this embodiment, the guide 344 regulates the direction of the traction rope 320, preventing the traction rope 320 from deviating and causing uneven tension, thus ensuring consistent aluminum strip tension. As can be seen from the above description, this utility model has a simple and practical structure, is easy to operate and maintain, can ensure product quality, reduce aluminum strip damage, has strong adaptability, can flexibly cope with different scenarios, improve production stability, and reduce reliance on manual labor.

[0027] In this embodiment, the height of the aluminum strip reel is directly adjusted by an adjustable lifting mechanism. The feeding device pulls the aluminum strip, which is conveyed along the rolling accessory 230. The rotation of the rolling accessory 230 reduces friction. At the same time, the sensing accessory 220 in the sensor unit 2214 monitors the position of the aluminum strip in real time. If the aluminum strip reel is too loose, the aluminum strip sinks away from the sensor 2214, triggering a signal. The telescopic structural component 310 finely adjusts the tension to tighten, causing the counterweight 330 to rise and preventing multiple rolls from slipping. If the aluminum strip reel is too tight, the aluminum strip rises closer to the sensor 2214. After the signal is triggered, the traction rope 320 is appropriately relaxed, causing the counterweight 330 to fall, allowing more material to be placed on the aluminum strip reel. This, combined with the tension of the feeding device, prevents strip rolling.

[0028] In one or more possible embodiments of this utility model, the counterweight 330 includes two symmetrically arranged fifth plates. From top to bottom, the two fifth plates are connected to a first shaft connected to the traction rope 320, a second shaft for movably assembling a rolling bushing, and a third shaft for assembling a cylindrical counterweight structure. In this embodiment, by movably assembling a rolling bushing on the second shaft and assembling a cylindrical counterweight structure on the third shaft, the aluminum strip reel can be effectively unloaded under the condition that the telescopic structural member 310 cooperates with the telescopic extension and retraction of the traction rope 320.

[0029] In one or more possible embodiments of this utility model, to regulate the direction of the traction rope 320, avoid uneven tension caused by the deviation of the traction rope 320, and ensure consistent tension of the aluminum strip, the guide member 344 is a plate-like structure with a curved arc shape as shown in the figure. In one or more possible embodiments of this utility model, the guide member 344 may be multiple sets of rollers that guide the bending of the traction rope 320.

[0030] The specific embodiments disclosed in this utility model fall within the protection scope of the claims of this utility model and are specific subordinate implementations of the feature parts of this utility model. The protection content of the specific embodiments is merely an explanation of the protection scope of the claims of this utility model. The protection scope of this utility model is not limited to the protection content of the specific embodiments, and the protection content of the specific embodiments should not be construed as a limitation on the protection scope of the claims of this utility model.

Claims

1. A material feeding sensing component, characterized in that: It includes an adjustable lifting bracket and a detachable sensing unit mounted on the adjustable lifting bracket, wherein: An adjustable lifting bracket includes two sets of symmetrically arranged, inverted T-shaped legs connected by two sets of square tubes. Each T-shaped leg has a corresponding straight groove that passes through it. A support rod mounted on the straight groove is movably fitted between the two T-shaped legs. The two ends of the support rod extending out of the corresponding T-shaped leg are respectively connected to the support plate by cap nuts. The top of each support plate is in contact with the bottom surface of a top plate. The top plate has several sets of evenly distributed mounting holes. The sensing unit includes a base mounted on a top plate via a connector, a sensing accessory detachably mounted on the base, and a rolling accessory located below the sensing accessory and spaced apart from it for supporting the aluminum strip.

2. The material feeding sensing component according to claim 1, characterized in that: The base includes a first plate, a second plate, and a third plate arranged parallel to each other from top to bottom. The same side end of the first plate, the second plate, and the third plate are all connected to a vertically arranged fourth plate. The first plate has a first connecting hole that mates with a connector. The second plate has a first opening. The top of the first opening has a rectangular frame that mates with the first opening to form a snap-fit ​​boss. The fourth plate has a second opening located between the first plate and the second plate. A control switch is installed on the second opening. The fourth plate has a second connecting hole located between the second plate and the third plate. A rolling fitting is installed on the second connecting hole.

3. The material feeding sensing component according to claim 1, characterized in that: The rolling component includes a convex connecting platform mounted on the second connecting hole. The convex connecting platform has a third hole for assembling the support shaft and is arranged in a T-shape. The support shaft includes a support rod and a convex platform disposed at one end of the support rod and cooperating with the third hole. A cover is provided on the outer side of the convex connecting platform, and a rolling sleeve is movably disposed on the support rod.

4. The material feeding sensing component according to claim 1, characterized in that: The sensing accessory includes a housing, with a protrusion on the inner side of the lower surface edge of the housing, and a snap-fit ​​concave elastic element that mates with the snap-fit ​​protrusion on the outer side wall of the protrusion. A sensing opening is provided at the center of the lower surface of the housing, and a soft anti-collision frame is provided around the outer periphery of the sensing opening. A sensor is installed inside the housing.

5. The material feeding sensing component according to claim 1, characterized in that: The adjustable lifting support is equipped with a counterweight at its lower part.

6. The material feeding sensing component according to claim 1, characterized in that: It also includes a traction unit, which includes a telescopic structural component mounted on a counterweight. The telescopic end of the telescopic structural component is connected to a counterweight component that is movably mounted on an aluminum strip and used to drive the aluminum strip feeding disc to rotate and feed material via a traction rope.

7. The material feeding sensing component according to claim 6, characterized in that: It also includes a guiding mechanism, which includes a mounting bracket mounted on the counterweight. The top of the mounting bracket is equipped with a supporting top plate. The upper surface of the supporting top plate is equipped with supporting rollers at both ends, which respectively cooperate with the telescopic structural component and the counterweight. The upper surface of the supporting plate is also equipped with a guide for guiding the direction of the traction rope.

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