Vibrating loading device for handles

Abstract

The present invention discloses a vibrating feeding device for a handle, comprising: an inner plate, the interior of which is set as a material storage cavity, a first feeding guide plate is arranged around the inner side wall of the inner plate, a second feeding guide plate is arranged around the outer side wall of the inner plate, and a connecting port is arranged on the inner side wall so that the first feeding guide plate and the second feeding guide plate are connected; it also includes a material selection plate, a vibrator and an outer plate; wherein the second feeding guide plate is provided with a material selection section, the width of the material selection section matches the width of the handle, a first notch and a second notch are arranged at both ends of the material selection section along the transport direction, and the length of the first notch is smaller than the length of the second notch; the handles are screened twice to realize automatic unification of the handles in a unified direction, so as to facilitate the assembly of the handles in subsequent processes, avoid the problem of wrong assembly, and greatly improve the production efficiency and production quality.

Description

Technical Field

[0001] The invention relates to the technical field of feeding equipment, and in particular to a vibration feeding device for a handle. Background Art

[0002] Some plastic bottles with larger capacity, such as soy sauce bottles, mineral water bottles, oil bottles, etc., are generally designed with handles for easy access. There is a handle with different ends, as shown in the figure. During the production process, the handle needs to be assembled on the plastic bottle, and the directions of the two ends of the handle need to be distinguished; during the production process, the handle is often manually loaded, and the workers are prone to misidentification of the direction of the handle during the loading process, resulting in assembly errors, which seriously affects the production quality and production efficiency. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a vibrating feeding device for handles, which can automatically unify the handles to discharge in the same direction.

[0004] According to the first aspect of the present invention, a vibrating feeding device for a handle comprises: an inner plate, the interior of which is set as a storage cavity, a first feeding guide is provided around the inner side wall of the inner plate, a second feeding guide is provided around the outer side wall of the inner plate, and a connecting port is provided on the inner side wall to connect the first feeding guide and the second feeding guide; a material selection plate, located above the first feeding guide, arranged obliquely upward around the inner side wall of the inner plate, the feeding end of the material selection plate is connected to the plate surface of the first feeding guide along the transport direction, and the material selection plate is provided with a contoured section with a gradually narrowing width; a vibrator, connected to the inner plate; an outer plate, mounted on the periphery of the inner plate; wherein the second feeding guide is provided with a material selection section, the width of the material selection section matches the width of the handle, and a first notch and a second notch are provided at both ends of the material selection section along the transport direction, and the length of the first notch is smaller than the length of the second notch.

[0005] The vibrating feeding device for handles according to the embodiment of the present invention has at least the following beneficial effects: the handles are automatically discharged in a uniform direction after being screened twice, which facilitates the assembly of the handles in subsequent processes, avoids the problem of wrong assembly, and greatly improves production efficiency and production quality.

[0006] According to some embodiments of the present invention, the front section of the profiling section along the conveying direction is configured as an arc shape with a gradually decreasing curvature, and the rear section of the profiling section is configured as a constricted shape.

[0007] According to some embodiments of the present invention, a plurality of the profiling sections are provided on the material selection plate.

[0008] According to some embodiments of the present invention, the second feeding guide plate is divided into a feeding section, a material selection section and a discharging section along the transport direction, and baffles are provided on the outer sides of the feeding section and the discharging section.

[0009] According to some embodiments of the present invention, the material discharging section is provided with a material selection port, and a convex plate extending backward is provided at the front end of the material selection port along the transportation direction, and a ejector pin is provided on the baffle located above and in front of the convex plate, and the ejector pin is bent in an arc shape toward the outer wall of the inner disk.

[0010] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] 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:

[0012] Figure 1 It is a schematic diagram of the structure of the present invention;

[0013] Figure 2 It is a schematic diagram of the inner disk structure of the present invention;

[0014] Figure 3 It is a structural schematic diagram of the material selection plate of the present invention;

[0015] Figure 4 It is a schematic structural diagram of the second feeding guide plate of the present invention;

[0016] Figure 5 The present invention Figure 4 A magnified diagram of the local structure;

[0017] Figure 6 It is a schematic structural diagram of a handle embodiment of the present invention. DETAILED DESCRIPTION

[0018] 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 intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0019] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 6A vibration loading device for a handle comprises: an inner plate 100, the interior of which is set as a storage cavity 110, a first feeding guide plate 200 is arranged around the inner side wall of the inner plate 100, a second feeding guide plate 300 is arranged around the outer side wall of the inner plate 100, and a connecting port 120 is arranged on the side wall of the inner plate 100 so that the first feeding guide plate 200 and the second feeding guide plate 300 are connected; a material selection plate 400 is located above the first feeding guide plate 200, and is arranged obliquely upward along the inner side wall of the inner plate 100, and the material selection plate 400 is arranged along the transport direction. The feeding end is connected to the plate surface of the first feeding guide plate 200, and the material selection plate 400 is provided with a contoured section 410 with a gradually narrowing width; a vibrator 500 is connected to the inner plate 100; an outer plate 600 is installed on the periphery of the inner plate 100; wherein, the second feeding guide plate 300 is provided with a material selection section 310, and the width of the material selection section 310 matches the width of the handle 700, and a first notch 311 and a second notch 312 are provided at both ends of the material selection section 310 along the transport direction, and the length of the first notch 311 is less than the length of the second notch 312.

[0020] The handle 700 in this embodiment is as follows: Figure 6 As shown, the handle 700 includes a handle portion 710 and a connecting portion 720, a hollow handshake cavity 730 is formed between the handle portion 710 and the connecting portion 720, and a bayonet 740A and a bayonet 740B with different opening sizes are formed at the connection points at both ends of the handle portion 710 and the connecting portion 720, wherein the opening size of the bayonet 740A is larger than the bayonet 740B; the outer side wall of the handle portion 710 is arc-shaped, and the radius R1 of the outer side surface of the handle portion 710 opposite to the bayonet 740A is larger than the radius R2 of the outer side surface of the handle portion 710 opposite to the bayonet 740B; the outer side length of the handle portion 710 is greater than the inner side length of the connecting portion 720, and the center of gravity of the entire handle 700 is biased toward the handle portion 710 in the width direction, and the center of gravity of the entire handle 700 is biased toward the bayonet 740A in the length direction.

[0021] During operation, a number of handles 700 are placed in the storage cavity 110 of the inner tray 100, and the vibrator 500 is started. The vibrator 500 drives the inner tray 100 together with the first feeding guide 200 and the second feeding guide 300 to vibrate; the width of the first feeding guide 200 is slightly larger than the width of the handles 700, and the handles 700 in the storage cavity 110 enter the first feeding guide 200 one by one through vibration, and are transported along the first feeding guide 200, the material selection plate 400, and the second feeding guide 300 under vibration. When the handle 700 enters the first feeding guide 200, the direction of the handle 700 is divided into two situations, one is that the handle portion 710 of the handle 700 faces the inner side wall of the inner plate 100, and the other is that the connecting portion 720 of the handle 700 faces the inner side wall of the inner plate 100; the feeding end of the material selection plate 400 is connected to the plate surface of the first feeding guide 200, and the handle 700 is transported from the first feeding guide 200 to the material selection plate 400. The contour section 410 of the material selection plate 400 gradually narrows in width, wherein the shape of the contour section 410 is set to imitate the shape of the handle portion 710 of the handle 700, and its minimum width is slightly larger than the position of the center of gravity of the handle 700 in the width direction. When the handle 700 enters the material selection plate 400 and passes through the contour section 410, the handle portion 710 faces the inner side wall of the inner plate 100. With the support of the profiling part, the handle 700 with the connecting part 720 facing the inner wall of the inner disk 100 passes through the profiling section 410 under vibration. Since the center of gravity of the handle 700 is not supported by the profiling section 410, the handle 700 in this direction breaks away from the profiling section 410 and falls back into the storage cavity 110, that is, the first screening using the selection plate 400 only allows the handle 700 with the handle part 710 facing the inner wall of the inner disk 100 to pass through; the selection plate 400 is arranged to be inclined upward around the inner wall of the inner disk 100, that is, the discharge end of the selection plate 400 is located above the first feeding guide plate 200, and the handle 700 after the first screening by the selection plate 400 falls back to the first feeding guide plate 200 from the discharge end of the selection plate 400, and the handle 700 passes through the connecting port 120 and enters the second feeding guide plate 300 from the first feeding guide plate 200.

[0022] All the handles 700 entering the second feeding guide 300 have the handle portion 710 facing outward and the connection portion 720 facing the outer wall. In addition, the directions of the handles 700 entering the second feeding guide 300 are divided into two situations, one is that the bayonet 740A of the handle 700 faces forward along the transportation direction, and the other is that the bayonet 740B of the handle 700 faces forward along the transportation direction. The notch of the material selection section 310 extends from the outer edge of the second feeding guide plate 300 toward the outer wall of the inner plate 100, the length of the first notch 311 is smaller than the length of the second notch 312, the lengths of the first notch 311 and the second notch 312 are smaller than the protruding length of the handle portion 710 at the bayonet 740B, and larger than the protruding length of the handle portion 710 at the bayonet 740A, and the plate length between the two notches is slightly smaller than the length of the handshake cavity 730 of the handle 700; when the handle 700 passes through the material selection section 310, if the current handle 700 is with the bayonet 740A facing forward, along the transportation direction, the bayonet 740A of the handle 700 passes through the first notch 311 and enters the second notch 312, at which time the handle 700 The end corresponding to the slot 740A of the handle loses the support of the second feeding guide 300, and at the same time, the center of gravity of the handle 700 loses support, causing the handle 700 to separate from the material selection section 310 and fall into the outer tray 600; if the current handle 700 has the slot 740B facing forward, along the transportation direction, the center of gravity of the handle 700 is always supported on the second feeding guide 300 during the process of the slot 740B of the handle 700 passing through the second notch 312, so that the handle 700 in this direction can smoothly pass through the material selection section 310 to continue to be transported to the rear for unloading; the material selection section 310 is used to perform a second screening on the handle 700, that is, when the handle 700 is unloaded, its direction is all along the transportation direction with the slot 740B of the handle 700 facing forward. After two screenings, the handles 700 are automatically discharged in a unified direction, which facilitates the subsequent assembly of the handles 700 and avoids the problem of wrong assembly, greatly improving production efficiency and quality.

[0023] Reference Figure 3 In some specific embodiments of the present invention, the front section of the profiling section 410 is set to an arc shape with a gradually decreasing curvature along the conveying direction, and the rear section of the profiling section 410 is set to a constricted shape, so as to profile the handle portion 710 of the handle 700 and meet the first screening of the handles 700 in different directions.

[0024] Reference Figure 1 , Figure 2 and Figure 4 In a further embodiment of the present invention, a plurality of the profiling sections 410 are provided on the material selection plate 400, and screening is performed by the plurality of profiling sections 410 to ensure that the handles 700 are finally discharged in the same direction.

[0025] Reference Figure 2 and Figure 4 In some embodiments of the present invention, the second feeding guide plate 300 is divided into a feeding section 320, a material selection section 310 and a discharging section 330 along the transportation direction, and a baffle 340 is provided on the outer side of the feeding section 320 and the discharging section 330. The baffle 340 is used to ensure that the handle 700 will not fall during the transportation of the feeding section 320 and the discharging section 330.

[0026] Reference Figure 4 and Figure 5 In a further embodiment of the present invention, the material discharging section 330 is provided with a material selection port 350, and a convex plate 351 extending backward is provided at the front end of the material selection port 350 along the transport direction, and an ejector pin 352 is provided on the baffle plate 340 located above and in front of the convex plate 351, and the ejector pin 352 is bent in an arc shape toward the outer wall of the inner plate 100; when the handle 700 passes through the material selection port 350, the ejector pin 352 abuts against the upper end surface of the handle 700. If a handle 700 with the bayonet 740A facing forward passes through the material selection section 310, when the handle 700 enters the material selection port 350, the ejector pin 352 loses contact with the upper end surface of the handle section corresponding to the bayonet 740B, so that the handle 700 falls from the material selection port 350 to the outer plate 600, and the material selection port 350 is used to perform a third screening on the handle 700, strictly ensuring that the handle 700 is discharged in the correct direction when discharging.

[0027] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.

Claims

1. A vibrating feeding device for a handle, characterized in that: include: An inner plate (100) having a material storage cavity (110) disposed therein, a first material feeding guide plate (200) disposed around the inner side wall of the inner plate (100), a second material feeding guide plate (300) disposed around the outer side wall of the inner plate (100), and a communication port (120) disposed on the side wall of the inner plate (100) so as to allow the first material feeding guide plate (200) to communicate with the second material feeding guide plate (300); A material selection plate (400) is located above the first material feeding guide plate (200), and is disposed around the inner side wall of the inner plate (100) and is inclined upward, wherein the feeding end of the material selection plate (400) is connected to the plate surface of the first material feeding guide plate (200) along the transport direction, and the material selection plate (400) is provided with a contoured section (410) with a gradually narrowing width; A vibrator (500) connected to the inner plate (100); An outer plate (600) is installed on the periphery of the inner plate (100); The second feeding guide plate (300) is provided with a material selection section (310), the width of the material selection section (310) matches the width of the handle (700), and a first notch (311) and a second notch (312) are provided at both ends of the material selection section (310) along the transport direction, and the length of the first notch (311) is smaller than the length of the second notch (312); The front section of the profiling section (410) along the conveying direction is set to be an arc shape with a gradually decreasing curvature, and the rear section of the profiling section (410) is set to be a contracted shape.

2. The vibrating feeding device for a handle according to claim 1, characterized in that: The material selection plate (400) is provided with a plurality of profiling sections (410).

3. The vibrating feeding device for a handle according to claim 1, characterized in that: The second feeding guide plate (300) is divided into a feeding section (320), a material selection section (310) and a discharging section (330) along the transport direction, and baffles (340) are provided on the outer sides of the feeding section (320) and the discharging section (330).

4. The vibrating feeding device for a handle according to claim 3, characterized in that: The material discharging section (330) is provided with a material selection port (350), and a convex plate (351) extending backward is provided at the front end of the material selection port (350) along the transport direction, and an ejector pin (352) is provided on the baffle plate (340) located above and in front of the convex plate (351), and the ejector pin (352) is bent in an arc shape toward the outer wall of the inner plate (100).

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