Feeding mechanism of drilling bead stringing machine

Abstract

The utility model relates to a feeding mechanism of a drilling bead stringing machine, and belongs to the field of automation equipment. The feeding device comprises a stock bin assembly, a material guiding assembly and a material stirring assembly, the material guiding assembly is located below the stock bin assembly, the material stirring assembly is matched with the material guiding assembly, the stock bin assembly comprises a stock bin body, a hopper and a material hole, the hopper is arranged at the bottom of the stock bin body, the material hole is formed in the bottom of the hopper, and the material stirring assembly is matched with the material guiding assembly. The material hole is located above the material guiding assembly, the material guiding assembly comprises a material guiding groove, a material guiding base, a material guiding sliding block and a material guiding sliding rail, the material guiding groove is formed in the material guiding base and located below the material hole, the material guiding base is arranged on the material guiding sliding block, and the material guiding sliding block is matched with the material guiding sliding rail; the material stirring assembly comprises a material stirring rotating shaft and a material stirring roller, the material stirring roller is arranged on the material stirring rotating shaft and matched with the material guide groove, and material stirring teeth are arranged on the material stirring roller.

Description

Technical Field

[0001] The utility model relates to a feeding mechanism of a drilling and beading machine, belonging to the field of automation equipment. Background Art

[0002] With the increasing use of beads in the appearance of many products, the amount of bead threading operations has also increased significantly. Before the beads are threaded onto the silk thread, they need to be punched. Currently, most of the beads are manually fixed on the clamps and the beads are punched manually using a drilling machine. The whole process requires manual participation, and work efficiency is difficult to guarantee. It is also impossible to ensure that the position of the clamp holding the beads each time and the position of the holes punched on the beads are consistent, which affects product quality. Utility Model Content

[0003] The purpose of the utility model is to overcome the above-mentioned deficiencies in the prior art and to provide a feeding mechanism for a drilling and beading machine with a reasonable structural design.

[0004] The technical solution adopted by the utility model to solve the above problems is: the feeding mechanism of the drilling and beading machine has the structural characteristics of: including a material bin assembly, a material guide assembly and a material shifting assembly, the material guide assembly is located below the material bin assembly, and the material shifting assembly cooperates with the material guide assembly.

[0005] Furthermore, the silo assembly includes a silo body, a hopper and a material hole, the hopper is arranged at the bottom of the silo body, the material hole is arranged at the bottom of the hopper, and the material hole is located above the material guiding assembly.

[0006] Furthermore, the hopper is arranged in a bell-mouth-shaped structure.

[0007] Furthermore, the material guiding assembly comprises a material guiding trough and a material guiding base, the material guiding trough is arranged on the material guiding base, and the material guiding trough is located below the material hole.

[0008] Furthermore, the material guiding trough is arranged at an angle.

[0009] Furthermore, the material guiding assembly also includes a material guiding slider and a material guiding slide rail, the material guiding base is arranged on the material guiding slider, and the material guiding slider cooperates with the material guiding slide rail.

[0010] Furthermore, the material tapping assembly includes a material tapping shaft and a material tapping roller, the material tapping roller is arranged on the material tapping shaft, and the material tapping roller cooperates with the material guide groove.

[0011] Furthermore, the material-moving roller is provided with material-moving teeth.

[0012] Compared with the prior art, the utility model has the following advantages: when the feeding mechanism is used to feed beads, automatic feeding can be realized without manual intervention, and interference between the material guide trough and the clamp can be avoided by controlling the movement of the material guide trough. A bead at the lower end of the material guide trough can be pushed onto the clamp by the provided material pushing roller, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the feeding mechanism of the drilling and beading machine according to an embodiment of the utility model.

[0014] Figure 2 It is a three-dimensional structural schematic diagram of the feeding mechanism of the drilling and beading machine according to an embodiment of the utility model.

[0015] Figure 3 It is a left-side structural schematic diagram of the feeding mechanism of the drilling and beading machine according to an embodiment of the utility model.

[0016] In the figure: silo component A1, material guide component A2, material shifting component A3,

[0017] Silo body A11, hopper A12, material hole A13,

[0018] Material guide trough A21, material guide base A22, material guide slider A23, material guide rail A24,

[0019] Material shifting shaft A31, material shifting roller A32, material shifting tooth A33. DETAILED DESCRIPTION

[0020] The present invention will be further described in detail below with reference to the accompanying drawings and through examples. The following examples are provided to explain the present invention, but the present invention is not limited to the following examples.

[0021] Example

[0022] See also Figures 1 to 3 As shown, it should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so they have no substantial technical significance. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effects and purposes that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model. At the same time, if there are references to terms such as "upper", "lower", "left", "right", "middle" and "one" in this specification, they are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. The change or adjustment of their relative relationship, without substantially changing the technical content, should also be regarded as the scope of the implementation of the utility model.

[0023] The feeding mechanism of the drilling and beading machine in this embodiment includes a hopper assembly A1, a material guide assembly A2 and a material shifting assembly A3. The material guide assembly A2 is located below the hopper assembly A1, and the material shifting assembly A3 cooperates with the material guide assembly A2.

[0024] The silo assembly A1 in this embodiment includes a silo body A11, a hopper A12 and a material hole A13. The hopper A12 is arranged at the bottom of the silo body A11, the material hole A13 is arranged at the bottom of the hopper A12, and the material hole A13 is located above the material guide assembly A2. The hopper A12 is arranged in a trumpet-shaped structure.

[0025] The material guide assembly A2 in this embodiment includes a material guide trough A21, a material guide base A22, a material guide slider A23 and a material guide rail A24. The material guide trough A21 is tilted on the material guide base A22, and the material guide trough A21 is located below the material hole A13. The material guide base A22 is set on the material guide slider A23, and the material guide slider A23 cooperates with the material guide rail A24.

[0026] The material-digging assembly A3 in this embodiment includes a material-digging rotating shaft A31 and a material-digging roller A32. The material-digging roller A32 is arranged on the material-digging rotating shaft A31, and the material-digging roller A32 cooperates with the material guide groove A21. The material-digging roller A32 is provided with a material-digging tooth A33.

[0027] Specifically, when the feeding mechanism is working, the beads are introduced into the hopper body A11, the beads fall into the hopper A12 and fall into the guide trough A21 through the material hole A13, the guide trough A21 moves on the guide rail A24 through the guide slider A23 on the guide base A22, the lower end of the guide trough A21 is aligned with the clamp, the material tapping roller A32 is driven to rotate through the material tapping shaft A31, and the bead at the lower end of the guide trough A21 is tapped into the clamp through the tapping tooth A33 on the tapping roller A32, and the bead is clamped by the clamp.

[0028] In addition, it should be noted that the shapes and names of the parts and components of the specific embodiments described in this specification may be different, and the above content described in this specification is only an example of the structure of the utility model. All equivalent changes or simple changes made based on the structure, features and principles described in the patent concept of the utility model are included in the protection scope of the utility model patent. Technicians in the technical field of the utility model can make various modifications or supplements to the specific embodiments described or replace them in a similar manner, as long as they do not deviate from the structure of the utility model or exceed the scope defined by the claims, they should all fall within the protection scope of the utility model.

Claims

1. A feeding mechanism for a drilling and beading machine, characterized in that: It comprises a material bin assembly (A1), a material guide assembly (A2) and a material shifting assembly (A3), wherein the material guide assembly (A2) is located below the material bin assembly (A1), and the material shifting assembly (A3) cooperates with the material guide assembly (A2).

2. The feeding mechanism of the drilling and beading machine according to claim 1 is characterized in that: The silo assembly (A1) comprises a silo body (A11), a hopper (A12) and a material hole (A13); the hopper (A12) is arranged at the bottom of the silo body (A11); the material hole (A13) is arranged at the bottom of the hopper (A12); and the material hole (A13) is located above the material guide assembly (A2).

3. The feeding mechanism of the drilling and beading machine according to claim 2 is characterized in that: The hopper (A12) is arranged in a bell-mouth-shaped structure.

4. The feeding mechanism of the drilling and beading machine according to claim 1 is characterized in that: The material guide assembly (A2) comprises a material guide trough (A21) and a material guide base (A22); the material guide trough (A21) is arranged on the material guide base (A22), and the material guide trough (A21) is located below the material hole (A13).

5. The feeding mechanism of the drilling and beading machine according to claim 4 is characterized in that: The material guide trough (A21) is arranged tilted.

6. The feeding mechanism of the drilling and beading machine according to claim 4 is characterized in that: The material guide assembly (A2) further comprises a material guide slider (A23) and a material guide rail (A24); the material guide base (A22) is arranged on the material guide slider (A23); and the material guide slider (A23) cooperates with the material guide rail (A24).

7. The feeding mechanism of the drilling and beading machine according to claim 1 is characterized in that: The material shifting assembly (A3) comprises a material shifting rotating shaft (A31) and a material shifting roller (A32); the material shifting roller (A32) is arranged on the material shifting rotating shaft (A31), and the material shifting roller (A32) cooperates with the material guide groove (A21).

8. The feeding mechanism of the drilling and beading machine according to claim 7 is characterized in that: The material-moving roller (A32) is provided with a material-moving tooth (A33).

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