Fastener anti-loosening coating stable conveying device

Abstract

The present application provides a kind of fastener anti-loose coating stable conveying device, it is used to convey fastener, and has a fastener supply device, a fastener conveying device, a positioning mechanism.The fastener conveying device has a bottom plate, a first plate body, a fixed shaft, a second plate body.The first plate body is vertically arranged on the bottom plate, and the first plate body and the bottom plate are connected by the fixed shaft, so that the first plate body can rotate relative to the bottom plate with the fixed shaft as the axis.The first plate body has a first side, and the second plate body has a second side.By moving the second plate body parallel to approach or away from the first plate body, the first side and the second side contact the fastener.Then, the first plate body and the second plate body rotate synchronously relative to the bottom plate with the fixed shaft as the axis.Therefore, the two ends of the fastener conveying device can be aligned with the fastener supply device and the positioning mechanism respectively.

Description

Technical Field

[0001] This invention relates to a fastener conveying device, and more particularly to a fastener anti-loosening coating stabilizing conveying device. Background Technology

[0002] like Figure 10 As shown, in the production line, fasteners are conveyed via a fastener supply device A (e.g., an adjustable vibratory feeder) connected to a fastener conveyor 90, which then transports the fasteners to a positioning mechanism B. Therefore, fastener supply device A supplies fasteners to the fastener conveyor 90, which then conveys them to the positioning mechanism B, which in turn works with subsequent fastener processing devices. Since the fasteners on the positioning mechanism B must be in a specific position for subsequent processing, the center position of the positioning mechanism B cannot be changed. During operation, the centerline of the fastener conveyor 90 must be aligned with the center position of the positioning mechanism B to ensure that the fasteners do not deviate from their position in subsequent processing, preventing production line malfunctions.

[0003] The fastener conveying device 90 has two parallel and spaced-apart auxiliary circuit boards 91, and multiple positioning elements 92 located outside the two auxiliary circuit boards 91. To accommodate fasteners of different sizes, the fastener conveying device 90 requires separation of the positioning elements 92 from the auxiliary circuit boards 91 during adjustment. The two auxiliary circuit boards 91 are then adjusted to a suitable position for the fastener size and fixed by the positioning elements 92, ensuring that the center lines of the two auxiliary circuit boards 91 remain aligned with the center of the positioning mechanism B after adjustment. However, existing adjustable vibratory feeder outlets have an inner side A1 that remains stationary while the outer side A2 is adjusted. This results in the outlet center of the fastener supply device A not aligning with the center of the positioning mechanism B after adjustment, necessitating manual movement and repositioning of the fastener supply device A, which is extremely time-consuming and labor-intensive.

[0004] Therefore, proposing a better improvement plan is an urgent problem to be solved in this field. Summary of the Invention

[0005] The main objective of this invention is to provide a fastener anti-loosening coating stabilizing conveying device, which includes a fastener conveying device located between a fastener supply device and a positioning mechanism, and is used to convey a fastener.

[0006] To achieve the above objectives, the fastener conveying device of the fastener anti-loosening coating stabilizing conveying device proposed in this invention has the following features:

[0007] One base plate;

[0008] A first plate body, disposed on the base plate, and having:

[0009] A first side surface, which is perpendicular to the base plate;

[0010] A fixed shaft connects the base plate and the first plate, so that the first plate can rotate relative to the base plate about the fixed shaft as the axis.

[0011] A second plate having:

[0012] A second side, which is opposite to, parallel to and spaced apart from, the first side; the fastener is located between the first side and the second side; and

[0013] At least one hole;

[0014] At least one guide is disposed on the first side; the at least one guide is movably inserted into the at least one hole of the second plate.

[0015] A connecting rod, one end of which is pivotally mounted to the base plate, and the other end of which is pivotally mounted to the second plate; and

[0016] A screw that allows the second plate to approach or move away from the first plate; thus enabling the fastener to be clamped.

[0017] Therefore, the advantage of this invention is that the distance between the first and second plates can be adjusted simply by moving the second plate to conform to the fastener dimensions; the first and second plates simultaneously rotate relative to the base plate around the fixed shaft. Thus, the two ends of the fastener anti-loosening coating stabilizing conveyor device can be aligned with two fastener processing devices respectively.

[0018] In the fastener anti-loosening coating stabilizing conveying device described above, the second plate has a screw hole, the screw is vertically arranged on the first plate, and the screw passes through and is adapted to the second plate, so that the second plate can be moved when the screw rotates.

[0019] In the fastener anti-loosening coating stabilizing conveyor device described above, the first plate has:

[0020] A parallel plate that is parallel to and fits against the base plate;

[0021] A vertical plate, which is perpendicular to the parallel plate, and the first side is located on the vertical plate;

[0022] The second plate is movably mounted on the parallel plate, so the first plate and the second plate can rotate synchronously relative to the base plate about the fixed axis. Attached Figure Description

[0023] Figure 1 This is a three-dimensional schematic diagram of the fastener anti-loosening coating stabilizing conveying device of the present invention.

[0024] Figure 2This is a top view schematic diagram of the fastener anti-loosening coating stabilizing conveying device of the present invention.

[0025] Figure 3 This is a perspective view of the fastener conveying device of the fastener anti-loosening coating stabilizing conveying device of the present invention.

[0026] Figure 4 This is a perspective view of the fastener conveying device of the fastener anti-loosening coating stabilizing conveying device of the present invention.

[0027] Figure 5 This is an exploded view of the fastener conveying device of the fastener anti-loosening coating stabilizing conveying device of the present invention.

[0028] Figure 6 This is an exploded view of the fastener conveying device of the fastener anti-loosening coating stabilizing conveying device of the present invention from another perspective.

[0029] Figure 7 This is a top view schematic diagram of the fastener anti-loosening coating stabilizing conveyor device of the present invention, which conveys a fastener of appropriate size.

[0030] Figure 8 This is a top view schematic diagram of the fastener anti-loosening coating stabilizing conveying device of the present invention for conveying large-sized fasteners.

[0031] Figure 9 This is a top view schematic diagram of the fastener anti-loosening coating stabilizing conveyor device of the present invention conveying a small-sized fastener.

[0032] Figure 10 This is a top view diagram of existing technology.

[0033] The correspondence between the reference numerals and the components in the attached drawings is as follows:

[0034] A: Fastener supply device; A1: Inner side; A2: Outer side; B: Positioning mechanism; 10: Fastener conveying device; 20: Base plate; 30: First plate; 31: Parallel plate; 32: Vertical plate; 33: First side; 34: Guide; 40: Fixed shaft; 50: Second plate; 51: Second side; 52: Hole; 60: Connecting rod; 70: Screw; 71: Turntable; 90: Conveying device; 91: Additional circuit board; 92: Positioning component. Detailed Implementation

[0035] Please refer to the following first. Figures 1 to 4This invention proposes a fastener anti-loosening coating stabilizing conveying device, which includes a fastener supply device A, a fastener conveying device 10, and a positioning mechanism B. The fastener conveying device 10 is located between the fastener supply device A and the positioning mechanism B, and is used to convey fasteners from the fastener supply device A to the positioning mechanism B. In this embodiment, the fastener supply device A can be an adjustable vibratory feeder. The fastener conveying device 10 has a base plate 20, a first plate 30, a fixed shaft 40, a second plate 50, a connecting rod 60, and a screw 70. When conveying fasteners, the fasteners are simultaneously located between the first plate 30 and the second plate 50. Specifically, during fastener conveying, the fasteners are supported on the upper edges of the first plate 30 and the second plate 50 and move along the centerline of the first plate 30 and the second plate 50.

[0036] In this embodiment, the first plate 30 is disposed on the base plate 20, and the first plate 30 is aligned with the inner side A1 of the outlet of the fastener supply device A. The first plate 30 and the base plate 20 are connected by a fixed shaft 40, which is located at one end close to the fastener supply device A. Therefore, the first plate 30 can rotate relative to the base plate 20 about the fixed shaft 40 as the axis.

[0037] Please refer to Figures 4 to 6 The first plate 30 has a parallel plate 31, a vertical plate 32, a first side surface 33, and at least one guide member 34. The parallel plate 31 is attached to the base plate 20, while the vertical plate 32 is perpendicular to both the parallel plate 31 and the base plate 20. The first side surface 33 is the side of the vertical plate 32 that is close to the fastener.

[0038] The guide member 34 is used to guide the first plate 31 and the second plate 32 to move relatively parallel to each other. The guide member 34 can connect the first plate 31 and the second plate 32, for example, the guide member 34 can be vertically disposed on the first side 33 and pass through the second plate 32, but it is not limited to this. In this embodiment, there are two guide members 34, and the two guide members 34 are disposed at intervals.

[0039] The second plate 50 is vertically disposed on the parallel plate 31 of the first plate 30, and is parallel to and spaced apart from the vertical plate 32 of the first plate 30. The second plate 50 has a second side surface 51 and at least one hole 52, and in this embodiment, it also has a screw hole. The second side surface 51 is the side of the second plate 50 that is close to the fastener, and the second side surface 51 is opposite to the first side surface 33. That is, when the fastener is conveyed, the fastener will be located between the vertical plate 32 of the first plate 30 and the second plate 50, and the fastener can be conveyed between the first side surface 33 of the first plate 30 and the second side surface 51 of the second plate 50. The hole 52 is opposite to the guide 34, and the guide 34 passes through the hole 52. In this embodiment, there are two holes 52 corresponding to the number of guides 34. One end of the connecting rod 60 is connected to the base plate 20, and the other end is connected to the second plate 50, for limiting the second plate 50.

[0040] One end of the screw 70 is vertically mounted on the first plate 30 and passes through a screw hole in the second plate 50, with the screw 70 positioned between the two guide members 34. Therefore, the second plate 50 can be parallel to or away from the first plate 30 to accommodate fasteners of different specifications. The other end of the screw 70 relative to the first plate 30 can be connected to a turntable 71 or a power device, and the screw 70 engages with the screw hole in the second plate 50, thus allowing the second plate 50 to be moved by manual or other power.

[0041] Please refer to Figure 7 In this embodiment, when the fastener size is appropriate, the first plate 30 will be aligned with the inner side A1 of the outlet of the fastener supply device A, and the second plate 50 will be aligned with the outer side A2 of the outlet of the fastener supply device A. The center lines of the first plate 30 and the second plate 50 will be aligned with the center of the positioning mechanism B. The fastener will be delivered from the fastener supply device A to the fastener conveying device 10 and move along the center lines of the first plate 30 and the second plate 50, finally reaching the positioning mechanism B.

[0042] Please refer to Figure 8In this embodiment, when the fastener size is large, the outer edge A2 of the outlet of the fastener supply device A must be moved outward, away from the inner edge A1, so that the outlet conforms to the fastener size. Subsequently, since the first plate 30 is already aligned with the inner edge A1 of the outlet of the fastener supply device A, it is only necessary to rotate the screw 70 to move the second plate 50 away from the first plate 30 and align it with the outer edge A2 of the outlet of the fastener supply device A. Through at least one guide 34 perpendicularly inserted into the second plate 50 and the screw 70, the first plate 30 and the second plate 50 remain parallel to each other. When the second plate 50 moves away from the first plate 30, a thrust is generated due to the restriction of the connecting rod 60, causing the first plate 30 and the second plate 50 to rotate synchronously towards the inner edge A1 (i.e., away from the connecting rod 60) while maintaining parallelism. Thus, the center lines of the first plate 30 and the second plate 50 are aligned with the center of the positioning mechanism B.

[0043] Specifically, while adjusting the distance between the first plate 30 and the second plate 50 with the screw 70, the connecting rod 60 simultaneously pushes the first plate 30 and the second plate 50, causing them to rotate synchronously around the fixed shaft 40 and align with the center of the positioning mechanism B. Synchronous rotation in this text means that during rotation, the first plate 30 and the second plate 50 rotate around the fixed shaft 40 and are connected by at least one guide 34 and at least one hole 52, thus maintaining parallelism. During rotation, the end of the fastener conveying device 10 near the fastener supply device A moves slightly, while the end near the positioning mechanism B moves a larger distance until the second plate 50 aligns with the outer edge A2 of the outlet of the fastener supply device A, allowing the fastener to smoothly enter the fastener conveying device 10 from the fastener supply device A. Simultaneously, the rotation causes the center lines of the first plate 30 and the second plate 50 to align again with the center of the positioning mechanism B, thus allowing the fastener to enter the positioning mechanism B from the fastener conveying device 10.

[0044] Please refer to Figure 9 Similarly, when the fastener size is small, the outer edge A2 at the outlet of the fastener supply device A must be moved inward, closer to the inner edge A1, so that the outlet conforms to the fastener size. Then, the screw 70 must be rotated to bring the second plate 50 closer to the first plate 30 and align it with the outer edge A2 at the outlet of the fastener supply device A. When the second plate 50 approaches the first plate 30, a pulling force is generated due to the constraint of the connecting rod 60, causing the first plate 30 and the second plate 50 to rotate synchronously in the opposite direction to the inner edge A1 (i.e., towards the connecting rod 60) while remaining parallel. Thus, the center lines of the first plate 30 and the second plate 50 are aligned with the center of the positioning mechanism B.

[0045] In other embodiments, the first plate 30 may not have a parallel plate 31, but only a vertical plate 32, with one side of the vertical plate 32 contacting the bottom plate 20; the second plate 50 may or may not contact the bottom plate 20, and the first plate 30 and the second plate 50 are connected by at least one guide 34 and at least one hole 52, so that the first plate 30 and the second plate 50 remain parallel to each other, and the first plate 30 and the second plate 50 can rotate synchronously with the fixed shaft 40 as the axis.

[0046] The advantage of this invention is that the distance between the first plate 30 and the second plate 50 can be adjusted simply by moving the second plate 50 to conform to the fastener specifications. The first plate 30 and the second plate 50 simultaneously rotate relative to the base plate 20 around the fixed shaft 40, allowing both ends of the fastener conveying device 10 to be aligned with the two fastener processing devices respectively. Therefore, when different specifications of fasteners need to be conveyed, the fastener anti-loosening coating stabilizing conveying device can be quickly adjusted without moving the fastener supply device and repositioning it, saving manpower and time costs.

Claims

1. A fastener anti-loosening coating stabilizing conveying device, characterized in that, The device includes a fastener conveying device located between a fastener supply device and a positioning mechanism, and is used to convey a fastener; the fastener conveying device has: One base plate; A first plate body, disposed on the base plate, and having: A first side surface, which is perpendicular to the base plate; A fixed shaft connects the base plate and the first plate, so that the first plate can rotate relative to the base plate about the fixed shaft as the axis. A second plate having: A second side, which is opposite to and parallel to the first side and spaced apart from it; the fastener is located between the first side and the second side; and At least one hole; At least one guide is disposed on the first side; at least one of the guides is movably inserted through at least one of the holes in the second plate. A connecting rod, one end of which is pivotally mounted to the base plate and the other end of which is pivotally mounted to the second plate; and A screw that allows the second plate to approach or move away from the first plate; thus enabling the fastener to be clamped.

2. The fastener anti-loosening coating stabilizing conveying device as described in claim 1, characterized in that, The second plate has a screw hole, and the screw is vertically disposed on the first plate and passes through and is adapted to the second plate, so that the second plate can be moved when the screw rotates.

3. The fastener anti-loosening coating stabilizing conveying device as described in claim 1 or 2, characterized in that, The first plate has: A parallel plate that is parallel to and fits against the base plate; A vertical plate, which is perpendicular to the parallel plate, and the first side is located on the vertical plate; The second plate is movably disposed on the parallel plate, so the first plate and the second plate can rotate synchronously relative to the base plate with the fixed axis as the axis.

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