Feeding disc for glass bead production and processing

Abstract

The utility model discloses a feeding plate for producing and processing glass beads, which comprises a support frame and a rotating plate, a material guide frame is arranged at the upper end of the rotating plate, and the rotating plate is driven by a rotating mechanism to rotate; a feeding hopper is arranged above the middle of the rotating disc and fixedly installed on the supporting frame, a bottom plate is arranged at the bottom of the feeding hopper, a discharging hole is formed in the center of the bottom plate, and a material guiding column is arranged in the discharging hole and driven by an air cylinder to ascend and descend. In an initial state, the upper column of the material guide column is located in the discharge hole, so that the discharge hole is closed, the air cylinder drives the top plate to ascend, the upper column enters the feeding hopper and the notch and enters the discharge hole, and glass beads in the feeding hopper fall downwards from the notch and finally fall onto the rotating disc. The guide column is driven by the air cylinder to intermittently open and close the discharge hole, so that the glass beads can intermittently fall onto the rotating disc, and the glass beads on the rotating disc cannot be blocked or stacked.

Description

Technical Field

[0001] The utility model relates to the technical field of glass bead production, in particular to a feeding tray for glass bead production and processing. Background Art

[0002] Glass beads, made of inert silica, are a common decorative accessory and are widely used in clothing, evening gowns, shoes, hats, handbags, headwear, wool textiles, bead embroidery, lighting, and handicrafts. The glass bead production process requires feeding, and conventional feed trays can sometimes cause beads to jam and accumulate, requiring manual sorting and impacting production efficiency. Utility Model Content

[0003] The purpose of the utility model is to provide a feeding tray for glass bead production and processing, so as to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: A feeding tray for glass bead production and processing, comprising a support frame and a rotating tray, a guide frame at the upper end of the rotating tray, and the rotating tray is driven to rotate by a rotating mechanism;

[0005] A feeding hopper is provided above the middle of the rotating disk, and the feeding hopper is fixedly mounted on the supporting frame. A bottom plate is provided at the bottom of the feeding hopper, a discharge hole is provided at the center of the bottom plate, and a guide column is provided inside the discharge hole, and the guide column is driven up and down by a cylinder;

[0006] The material guide column includes an upper column, a notch and a lower column. The upper column is located at the upper end of the material guide column, the lower column is located at the lower end of the material guide column, and the notch is located between the upper column and the lower column. When the material guide column rises, the glass beads in the feeding hopper fall into the rotating disk from the notch.

[0007] Preferably, the rotating mechanism includes a large gear, a small gear and a motor, a rotating shaft is provided at the bottom of the rotating disk, a second fixed plate is provided on the inner side of the support frame, the rotating shaft is rotatably mounted on the second fixed plate, the large gear is fixedly mounted on the lower end of the rotating shaft, and the large gear is located below the second fixed plate, the large gear is meshed with the small gear, and the small gear is driven to rotate by the motor, and the motor is fixedly mounted on the support frame.

[0008] Preferably, a first fixing plate is provided on the inner side of the support frame, the cylinder is fixedly mounted on the first fixing plate, a top plate is provided at the output end of the cylinder, and the top plate is fixedly connected to the lower end of the material guide column.

[0009] Preferably, the notch is in a trapezoidal shape.

[0010] Preferably, the feeding hopper is cylindrical in shape, and its bottom gradually narrows inwards.

[0011] Preferably, a step is provided on the side of the upper end of the rotating disk, and the material guide frame includes a limiting ring, the limiting ring is located in the step, and a gap is provided between the limiting ring and the step.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The utility model is in an initial state, the upper column of the material guide column is located in the material discharge hole, so that the material discharge hole is closed, the cylinder drives the top plate to rise, the upper column enters the interior of the feeding hopper, and the gap enters the material discharge hole, so that the glass beads in the feeding hopper fall downward from the gap and finally fall onto the rotating disk. The material guide column is driven by the cylinder to intermittently open and close the material discharge hole, so that the glass beads can intermittently fall onto the rotating disk, and will not cause the glass beads on the rotating disk to be stuck or accumulated. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a front view of the utility model;

[0016] Figure 3 This is a front cross-sectional view of the material guide column of the present invention in a closed state;

[0017] Figure 4 This is a front cross-sectional view of the material guide column of the present invention in the open state.

[0018] In the figure: 1. Support frame; 11. First fixed plate; 12. Second fixed plate; 2. Rotating disk; 21. Step; 3. Material guide frame; 31. Limiting ring; 4. Feed hopper; 41. Bottom plate; 42. Discharge hole; 5. Material guide column; 51. Upper column; 52. Notch; 53. Lower column; 6. Cylinder; 61. Top plate; 7. Large gear; 71. Small gear; 72. Motor; 73. Rotating shaft. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-4 The utility model provides a technical solution: a feeding tray for glass bead production and processing, comprising a support frame 1 and a rotating disk 2, a guide frame 3 at the upper end of the rotating disk 2, and the rotating disk 2 is driven to rotate by a rotating mechanism;

[0021] The rotating mechanism includes a large gear 7, a small gear 71 and a motor 72. A rotating shaft 73 is provided at the bottom of the rotating disk 2, and a second fixed plate 12 is provided on the inner side of the support frame 1. The rotating shaft 73 is rotatably mounted on the second fixed plate 12. The large gear 7 is fixedly mounted on the lower end of the rotating shaft 73, and the large gear 7 is located below the second fixed plate 12. The large gear 7 is meshed with the small gear 71, and the small gear 71 is driven to rotate by the motor 72. The motor 72 is fixedly mounted on the support frame 1.

[0022] A step 21 is provided on the upper side of the rotating disk 2 , and the material guide frame 3 includes a limiting ring 31 . The limiting ring 31 is located in the step 21 , and a gap is provided between the limiting ring 31 and the step 21 .

[0023] The guide frame 3 is used to guide the glass beads. The guide frame 3 is fixedly mounted on the support frame 1 (not shown in the figure). A gap is provided between the guide frame 3 and the rotating disk 2 to prevent friction between the rotating disk 2 and the guide frame 3 when the rotating disk 2 rotates.

[0024] The motor 72 drives the small gear 71 to rotate, the small gear 71 drives the large gear 7 to rotate, and the large gear 7 drives the rotating disk 2 to rotate. The rotating disk 2 rotates so that the glass beads at the upper end enter the guide rack 3, and then are fed in sequence through the guide rack 3.

[0025] A feeding hopper 4 is provided above the middle of the rotating disk 2. The feeding hopper 4 is cylindrical in shape, and its bottom gradually narrows inward. The feeding hopper 4 is fixedly mounted on the supporting frame 1. A bottom plate 41 is provided at the bottom of the feeding hopper 4. A discharge hole 42 is provided at the center of the bottom plate 41. A material guide column 5 is provided inside the discharge hole 42. The material guide column 5 is driven up and down by a cylinder 6.

[0026] The material guide column 5 includes an upper column 51, a gap 52 and a lower column 53. The upper column 51 is located at the upper end of the material guide column 5, the lower column 53 is located at the lower end of the material guide column 5, and the gap 52 is located between the upper column 51 and the lower column 53. The gap 52 is trapezoidal in shape. When the material guide column 5 rises, the glass beads in the feed hopper 4 fall into the rotating disk 2 from the gap 52.

[0027] A first fixing plate 11 is provided inside the support frame 1 , and the cylinder 6 is fixedly mounted on the first fixing plate 11 . A top plate 61 is provided at the output end of the cylinder 6 , and the top plate 61 is fixedly connected to the lower end of the material guide column 5 .

[0028] Among them, the feeding hopper 4 is used to feed the rotating disk 2, and the guide column 5 is used to open or close the discharge hole 42. In the initial state, the upper column 51 of the guide column 5 is located in the discharge hole 42, so that the discharge hole 42 is closed, and the cylinder 6 drives the top plate 61 to rise, and the upper column 51 enters the inside of the feeding hopper 4, and the gap 52 enters the discharge hole 42, so that the glass beads in the feeding hopper 4 fall down from the gap 52 and finally fall onto the rotating disk 2. The guide column 5 is driven by the cylinder 6 to intermittently open and close the discharge hole 42, so that the glass beads can intermittently fall onto the rotating disk 2, and will not cause the glass beads on the rotating disk 2 to get stuck or accumulate.

[0029] The working principle and use process of this utility model:

[0030] In the initial state, the upper column 51 of the guide column 5 is located in the discharge hole 42, so that the discharge hole 42 is closed, the cylinder 6 drives the top plate 61 to rise, the upper column 51 enters the inside of the feed hopper 4, and the gap 52 enters the discharge hole 42, so that the glass beads in the feed hopper 4 fall down from the gap 52 and finally fall onto the rotating disk 2. The guide column 5 is driven by the cylinder 6 to intermittently open and close the discharge hole 42, so that the glass beads can intermittently fall onto the rotating disk 2, and will not cause the glass beads on the rotating disk 2 to be stuck or accumulated; the motor 72 drives the small gear 71 to rotate, the small gear 71 drives the large gear 7 to rotate, and the large gear 7 drives the rotating disk 2 to rotate. The rotating disk 2 rotates so that the glass beads at the upper end enter the guide rack 3, and then are fed in sequence through the guide rack 3.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feeding tray for glass bead production and processing, comprising a support frame (1) and a rotating disk (2), characterized in that: A material guide frame (3) is provided at the upper end of the rotating disk (2), and the rotating disk (2) is driven to rotate by a rotating mechanism; A feeding hopper (4) is provided above the middle of the rotating disk (2), and the feeding hopper (4) is fixedly mounted on the support frame (1). A bottom plate (41) is provided at the bottom of the feeding hopper (4), and a discharge hole (42) is provided at the center of the bottom plate (41). A material guide column (5) is provided inside the discharge hole (42), and the material guide column (5) is driven to rise and fall by a cylinder (6); The material guide column (5) comprises an upper column (51), a notch (52) and a lower column (53), wherein the upper column (51) is located at the upper end of the material guide column (5), the lower column (53) is located at the lower end of the material guide column (5), and the notch (52) is located between the upper column (51) and the lower column (53). When the material guide column (5) rises, the glass beads in the feed hopper (4) fall from the notch (52) into the rotating disk (2).

2. A feeding tray for glass bead production and processing according to claim 1, characterized in that: The rotating mechanism comprises a large gear (7), a small gear (71) and a motor (72); a rotating shaft (73) is provided at the bottom of the rotating disk (2); a second fixed plate (12) is provided on the inner side of the support frame (1); the rotating shaft (73) is rotatably mounted on the second fixed plate (12); the large gear (7) is fixedly mounted on the lower end of the rotating shaft (73), and the large gear (7) is located below the second fixed plate (12); the large gear (7) is meshed and connected with the small gear (71); the small gear (71) is driven to rotate by the motor (72); and the motor (72) is fixedly mounted on the support frame (1).

3. The feeding tray for glass bead production and processing according to claim 1, characterized in that: A first fixing plate (11) is provided on the inner side of the support frame (1), the cylinder (6) is fixedly mounted on the first fixing plate (11), and a top plate (61) is provided at the output end of the cylinder (6), and the top plate (61) is fixedly connected to the lower end of the material guide column (5).

4. The feeding tray for glass bead production and processing according to claim 1, characterized in that: The notch (52) is in a trapezoidal shape.

5. The feeding tray for glass bead production and processing according to claim 1, characterized in that: The feeding hopper (4) is cylindrical in shape, and its bottom gradually narrows inwards.

6. The feeding tray for glass bead production and processing according to claim 1, characterized in that: A step (21) is provided on the side of the upper end of the rotating disk (2), and the material guide frame (3) includes a limiting ring (31). The limiting ring (31) is located inside the step (21), and a gap is provided between the limiting ring (31) and the step (21).

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