Feeding device for laser nozzle production

Abstract

The utility model discloses a feeding device for laser nozzle production, which comprises a belt conveyor, the top of the belt conveyor is fixedly connected with a stock bin, the bottom of the stock bin is fixedly communicated with a blanking pipe, the outer wall of the stock bin is fixedly connected with a transverse plate, the bottom of the transverse plate is fixedly connected with a first motor, and the first motor is fixedly connected with a second motor. A circular plate is fixedly connected to the bottom of the output end of the first motor, two circular rods are fixedly connected to the interior of the belt conveyor, and two circular sleeves are slidably connected to the outer walls of the two circular rods. The size of a discharging opening is controlled through rotation of the circular plate, and stacking and material blocking are avoided; by means of the distance-adjustable guide plate and the dynamically-swinging V-shaped guide plate, the laser nozzles of different sizes can be flexibly adapted, and ordered sorting and conveying are guaranteed; and meanwhile, the side plates can be attached to the inner wall of the conveying belt all the time through self-adaptive adjustment, material leakage is prevented, and the stability and adaptability during conveying and feeding are improved.

Description

Technical Field

[0001] This utility model relates to the field of laser nozzle technology, and in particular to a feeding device for laser nozzle production. Background Technology

[0002] The first step in producing laser nozzles is selecting suitable materials. Typically, nozzle materials need to possess good thermal conductivity, wear resistance, and corrosion resistance. Common materials include copper, chrome-plated copper, or stainless steel. During production, the material is first rough-machined to roughly shape it into the nozzle's approximate form. Subsequent finishing processes, based on this rough machining, involve transferring and loading the laser nozzles to improve their hardness and wear resistance.

[0003] In existing technologies, traditional feeding methods can easily lead to too many laser nozzles falling at once, causing accumulation or jamming, which affects the efficiency of subsequent conveying and sorting. Existing equipment usually uses a guide structure with fixed spacing, which cannot quickly adapt to the sorting needs of laser nozzles of different sizes. Therefore, we propose a feeding device for laser nozzle production to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a feeding device for laser nozzle production.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A feeding device for laser nozzle production includes a belt conveyor. A hopper is fixedly connected to the top of the belt conveyor, and a discharge pipe is fixedly connected to the bottom of the hopper. A horizontal plate is fixedly connected to the outer wall of the hopper, and a first motor is fixedly connected to the bottom of the horizontal plate. A circular plate is fixedly connected to the bottom of the output end of the first motor. Two circular rods are fixedly connected inside the belt conveyor. Two circular sleeves are slidably connected to the outer walls of the two circular rods. The bottom of the two circular sleeves is fixedly connected to the same guide plate. A side plate is hinged to one end of each of the two guide plates. A connector is rotatably connected to the outer wall of each of the two side plates. A connecting sleeve is rotatably embedded in the outer wall of each of the two connectors. A threaded rod is threadedly connected to the inner wall of each of the two connecting sleeves. One end of each threaded rod is rotatably connected to the outer wall of the two guide plates. A guide assembly is provided inside the belt conveyor.

[0007] Preferably, the guiding assembly includes a second motor, a support plate is fixedly connected to the top of the belt conveyor, the top of the support plate is fixedly connected to the outer wall of the second motor, and a V-shaped guide plate is fixedly connected to the bottom of the output shaft of the second motor. The guiding assembly assists multiple laser nozzles to move through the belt conveyor.

[0008] Preferably, the bottom of the belt conveyor is fixedly connected to a support frame, which supports the belt conveyor.

[0009] Preferably, the top of the circular plate is in contact with the bottom of the feeding tube, and the top of the circular plate blocks the bottom of the feeding tube, which can change the opening size of the feeding port of the feeding tube.

[0010] Preferably, the outer wall of the support plate has a circular hole, and the inner wall of the circular hole is rotatably connected to the outer wall of the output shaft of the second motor.

[0011] Preferably, the V-shaped guide plate is located between the two guide plates, and the V-shaped guide plate and the two guide plates mainly serve to assist the laser nozzles in moving and arranging in sequence.

[0012] Compared with the prior art, the advantages of this utility model are:

[0013] This solution controls the size of the feeding opening by rotating a circular plate to avoid accumulation and jamming; it can flexibly adapt to laser nozzles of different sizes by using adjustable spacing guide plates and dynamically swinging V-shaped guide plates to ensure orderly sorting and conveying; at the same time, the side plates can always fit the inner wall of the conveyor belt to prevent material leakage and improve the stability and adaptability of conveying and feeding. Attached Figure Description

[0014] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a three-dimensional structural diagram of a feeding device for laser nozzle production proposed in this utility model;

[0016] Figure 2 This is a cross-sectional structural diagram of a feeding device for laser nozzle production proposed in this utility model;

[0017] Figure 3 This utility model proposes a feeding device for laser nozzle production. Figure 2 A magnified structural diagram of part A in the diagram;

[0018] Figure 4 This utility model proposes a feeding device for laser nozzle production. Figure 2 A magnified structural diagram of part B in the diagram;

[0019] Figure 5 This is a partial cross-sectional structural diagram of a feeding device for laser nozzle production proposed in this utility model.

[0020] In the diagram: 1. Belt conveyor; 2. Frame; 3. Hopper; 4. Feed pipe; 5. Horizontal plate; 6. First motor; 7. Circular plate; 8. Circular rod; 9. Circular sleeve; 10. Guide plate; 11. Side plate; 12. Connector; 13. Connecting sleeve; 14. Threaded rod; 15. Support plate; 16. Second motor; 17. V-shaped guide plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0022] Depend on Figures 1-5 As shown, a feeding device for laser nozzle production is disclosed, comprising a belt conveyor 1, a support frame 2 fixedly connected to the bottom of the belt conveyor 1, the support frame 2 supporting the belt conveyor 1, a hopper 3 fixedly connected to the top of the belt conveyor 1, the hopper 3 storing multiple laser nozzles, a discharge pipe 4 fixedly connected to the bottom of the hopper 3, the laser nozzles in the hopper 3 falling down along the discharge pipe 4 onto the conveyor belt of the belt conveyor 1, a horizontal plate 5 fixedly connected to the outer wall of the hopper 3, a first motor 6 fixedly connected to the bottom of the horizontal plate 5, the horizontal plate 5 supporting the first motor 6, a circular plate 7 fixedly connected to the bottom of the output end of the first motor 6, the top of the circular plate 7 contacting the bottom of the discharge pipe 4.

[0023] The belt conveyor 1 has two round rods 8 fixedly connected inside. The outer walls of the two round rods 8 are slidably connected to two round sleeves 9. The bottom of the two round sleeves 9 is fixedly connected to the same guide plate 10. The guide plate 10 moves linearly along the two round rods 8 through the two round sleeves 9 and is fixed in position by its own weight. A threaded hole can be added to the top of the round sleeve 9, and an existing bolt can be screwed in to press the threaded end of the bolt onto the round rod 8 to increase stability. One end of each guide plate 10 is hinged to a side plate 11, which can rotate through the hinged position.

[0024] The outer walls of the two side plates 11 are rotatably connected to the connectors 12 via existing bushings and pins. The outer walls of the two connectors 12 are rotatably fitted with connecting sleeves 13. The inner walls of the two connecting sleeves 13 are threadedly connected with threaded rods 14. One end of the two threaded rods 14 is rotatably connected to the outer walls of the two guide plates 10 via existing bushings and pins. The connecting sleeves 13 are extended and retracted along the threaded rods 14 by means of threaded connection with the threaded rods 14, thereby changing the tilt angle of the side plates 11.

[0025] The belt conveyor 1 is equipped with a guide assembly, which includes a second motor 16. A support plate 15 is fixedly connected to the top of the belt conveyor 1. A circular hole is opened on the outer wall of the support plate 15. The inner wall of the circular hole is rotatably connected to the outer wall of the output shaft of the second motor 16. The support plate 15 supports the second motor 16. The top of the support plate 15 is fixedly connected to the outer wall of the second motor 16. A V-shaped guide plate 17 is fixedly connected to the bottom of the output shaft of the second motor 16. The V-shaped guide plate 17 is located between two guide plates 10.

[0026] Working principle: During use, multiple laser nozzles are placed in the hopper 3. As the first motor 6 rotates, it drives the circular plate 7 to rotate, exposing the bottom of the feeding pipe 4. The laser nozzles in the hopper 3 fall down the feeding pipe 4 onto the conveyor belt of the belt conveyor 1. The circular plate 7 controls the size of the opening at the feeding end of the feeding pipe 4 to prevent excessive material from being fed at once. When the conveyor belt on the belt conveyor 1 rotates clockwise, it drives the multiple laser nozzles to move to the right. When they pass the V-shaped guide plate 17, they split into two streams and move between the two guide plates 10. The second motor 16 rotates to carry... The reciprocating swing of the V-shaped guide plate 17 allows multiple laser nozzles to be guided and conveyed sequentially, preventing them from crowding together. When guiding and conveying laser nozzles of different sizes simultaneously, or when conveying them in sequence, the two guide plates 10 are moved relative to each other to adjust the distance between them. The two connecting sleeves 13 are rotated to extend and retract through the two threaded rods 14. After the two connecting sleeves 13 extend and retract, they drive the side plate 11 to rotate around the hinge of the guide plate 10, so that one end of the side plate 11 continues to adhere to the inner wall of the belt conveyor 1, preventing gaps from forming.

[0027] All standard parts used in this utility model can be purchased from the market. Irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. Furthermore, the structure and principle of the components known to those skilled in the art can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0028] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A feeding device for laser nozzle production, comprising a belt conveyor (1), characterized in that, The belt conveyor (1) is fixedly connected to a hopper (3) at its top. A discharge pipe (4) is fixedly connected to the bottom of the hopper (3). A horizontal plate (5) is fixedly connected to the outer wall of the hopper (3). A first motor (6) is fixedly connected to the bottom of the horizontal plate (5). A circular plate (7) is fixedly connected to the bottom of the output end of the first motor (6). Two circular rods (8) are fixedly connected inside the belt conveyor (1). Two circular sleeves (9) are slidably connected to the outer walls of the two circular rods (8). The bottom of the belt conveyor (1) is fixedly connected to the same guide plate (10). One end of each guide plate (10) is hinged to a side plate (11). The outer walls of the two side plates (11) are rotatably connected to a connector (12). The outer walls of the two connectors (12) are rotatably inlaid with a connecting sleeve (13). The inner walls of the two connecting sleeves (13) are threadedly connected to a threaded rod (14). One end of the two threaded rods (14) is rotatably connected to the outer walls of the two guide plates (10). The belt conveyor (1) is equipped with a guide assembly inside.

2. The feeding device for producing a laser nozzle according to claim 1, characterized in that, The guiding assembly includes a second motor (16), a support plate (15) is fixedly connected to the top of the belt conveyor (1), the top of the support plate (15) is fixedly connected to the outer wall of the second motor (16), and a V-shaped guide plate (17) is fixedly connected to the bottom of the output shaft of the second motor (16).

3. The feeding device for producing a laser nozzle according to claim 1, characterized in that, The bottom of the belt conveyor (1) is fixedly connected to a support frame (2).

4. The feeding device for producing a laser nozzle according to claim 1, characterized in that, The top of the circular plate (7) is in contact with the bottom of the feed tube (4).

5. The feeding device for producing a laser nozzle according to claim 2, characterized in that, The outer wall of the support plate (15) is provided with a circular hole, and the inner wall of the circular hole is rotatably connected to the outer wall of the output shaft of the second motor (16).

6. The feeding device for producing a laser nozzle according to claim 2, characterized in that, The V-shaped guide plate (17) is located between the two guide plates (10).

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