Spherical workpiece feeding device

Abstract

The utility model relates to the technical field of feeding, in particular to a spherical workpiece feeding device which comprises a bottom plate, the surface of the bottom plate is movably connected with an adjusting screw rod, the surface of the adjusting screw rod is in threaded connection with an adjusting nut, the upper surface of the bottom plate is fixedly connected with a vibration controller, and the upper surface of the bottom plate is fixedly connected with a vibration support. According to the utility model, the vibration base is movably connected with the charging tray, the bottom plate is fixedly connected with the bead feeding pipe mounting bracket, the bead feeding pipe mounting bracket is movably connected with the bead feeding pipe mounting block, the bead feeding pipe mounting block is fixedly connected with the quick-change assembly, and the bead feeding pipe mounting block is movably connected with the bead feeding pipe; the ball feeding pipe mounting support is fixedly connected with the sensor, the spherical workpieces are discharged from the ball feeding pipe due to the fact that the inner bottom face of the material disc is inclined, meanwhile, the spherical workpieces are detected through the sensor, rapid and smooth feeding of the spherical workpieces is achieved, meanwhile, the feeding device does not need a rotating mechanism driven by a motor, and therefore operation is safer and more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding, in particular to a spherical workpiece feeding device. Background Art

[0002] Feeding device refers to a machine used to transport materials. It is commonly used in the automated, CNC and precise transportation of granular materials, powder materials, flake materials, strip materials and other materials. It is an indispensable transmission equipment for both light industry and heavy industry.

[0003] With the development of science and technology and the advancement of industrialization, workpieces of various shapes are widely used. Among them, spherical workpieces are one of the most widely used workpieces, and the production volume has remained high. After the spherical workpieces are produced, they need to be transported to a designated location for storage. Therefore, a feeding device for spherical workpieces is needed. However, the existing spherical workpiece feeding device has a generally poor climbing effect due to the strong fluidity and particularly low friction of spherical workpieces. It is necessary to always keep more workpieces in the material tray and increase the operating speed to achieve the normal feeding effect. Therefore, there will always be a considerable number of workpieces in the material tray that cannot be successfully fed out. At the same time, the components of the existing spherical workpiece feeding device are firmly fixed to each other, which is inconvenient to disassemble and replace. Utility Model Content

[0004] The purpose of the utility model is to provide a spherical workpiece feeding device to solve the problems raised in the above background technology that a considerable number of workpieces in the material tray of the existing spherical workpiece feeding device always cannot be successfully fed out and the various components of the existing spherical workpiece feeding device are firmly fixed and inconvenient to disassemble and replace.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a spherical workpiece feeding device, comprising a base plate, the surface of the base plate is movably connected with an adjusting screw, the surface of the adjusting screw is threadedly connected with an adjusting nut, the upper surface of the base plate is fixedly connected with a vibration controller, the upper surface of the base plate is fixedly connected with a vibration bracket, the surface of the vibration bracket is fixedly connected with a vibration base, the surface of the vibration base is movably connected with a material tray, the surface of the material tray is movably connected with a material tray fixing bolt, the upper surface of the base plate is fixedly connected with a bead feeding tube mounting bracket, the surface of the bead feeding tube mounting bracket is movably connected with a bead feeding tube mounting block, the surface of the bead feeding tube mounting block is movably connected with a bolt, the surface of the bead feeding tube mounting block is fixedly connected with a quick-change assembly, the surface of the quick-change assembly is movably connected with a hand screw, the surface of the quick-change assembly is movably connected with a fixed seat, the surface of the bead feeding tube mounting block is movably connected with a bead feeding tube fixing bolt, the surface of the bead feeding tube mounting block is movably connected with the bead feeding tube, and the surface of the bead feeding tube mounting bracket is fixedly connected with a sensor.

[0006] Preferably, the base plate is plate-shaped, the adjusting screws are rod-shaped, the adjusting screws are in four groups evenly distributed on the surface of the base plate, and the adjusting nuts are in four groups respectively distributed on the surfaces of the four groups of adjusting screws.

[0007] Preferably, the vibration brackets are in four groups evenly distributed on the upper surface of the bottom plate, and the vibration brackets are composed of two parts, one part of the vibration brackets is cylindrical, and the other part of the vibration brackets is plate-shaped.

[0008] Preferably, the material tray is cylindrical, the inner bottom surface of the material tray is inclined, and the lowest point is directly above the upper end of the bead feeding tube.

[0009] Preferably, the bead delivering tube mounting bracket is composed of three parts, one part of the bead delivering tube mounting bracket is wedge-shaped, and the other two parts of the bead delivering tube mounting bracket are both plate-shaped, and the cross-section of the bead delivering tube mounting block is "L"-shaped.

[0010] Preferably, the bolts are distributed in two groups on the surface of the bead feeding tube mounting block, the cross section of the quick change assembly is "L" shaped, and a groove is provided on the surface of the quick change assembly.

[0011] Preferably, the cross section of the fixing seat is in an "L" shape, the interior of the bead feeding tube is hollow, and the sensor is sleeved on the surface of the bead feeding tube.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. Through the movable connection between the vibration base and the material tray, the movable connection between the material tray and the material tray fixing bolts, the fixed connection between the bottom plate and the bead feeding tube mounting bracket, the movable connection between the bead feeding tube mounting bracket and the bead feeding tube mounting block, the movable connection between the bead feeding tube mounting block and the bolts, the fixed connection between the bead feeding tube mounting block and the quick-change assembly, the movable connection between the quick-change assembly and the hand screws, the movable connection between the quick-change assembly and the fixed seat, the movable connection between the bead feeding tube mounting block and the bead feeding tube fixing bolts, the movable connection between the bead feeding tube mounting block and the bead feeding tube, the fixed connection between the bead feeding tube mounting bracket and the sensor, and the socketing of the bead feeding tube and the sensor, the spherical workpiece is discharged from the bead feeding tube due to the inclination of the inner bottom surface of the material tray. At the same time, the sensor detection is used to realize the rapid and smooth feeding of the spherical workpiece, so that no excess workpieces are accumulated in the material tray. At the same time, the feeding device does not require a motor-driven rotating mechanism, so it is safer and more convenient for the operator.

[0014] 2. Through the movable connection between the bottom plate and the adjusting screw, the threaded connection between the adjusting screw and the adjusting nut, the movable connection between the vibration base and the material tray, the movable connection between the material tray and the material tray fixing bolt, the movable connection between the bead feeding tube mounting bracket and the bead feeding tube mounting block, the movable connection between the bead feeding tube mounting block and the bolt, the movable connection between the quick-change assembly and the hand screw, the movable connection between the quick-change assembly and the fixed seat, the movable connection between the bead feeding tube mounting block and the bead feeding tube fixing bolt, and the movable connection between the bead feeding tube mounting block and the bead feeding tube, the various components of the feeding device can be disassembled, so as to realize fast and accurate changeover between components of various specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view stereoscopic schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a top-down perspective schematic diagram of the structure of the utility model;

[0017] Figure 3 It is a three-dimensional partial schematic diagram of the structure of the bottom plate of the utility model;

[0018] Figure 4 It is a three-dimensional partial schematic diagram of the structure of the material tray of the utility model;

[0019] Figure 5 It is a three-dimensional partial schematic diagram of the structure of the bead feeding tube of the utility model;

[0020] Figure 6 For this utility model Figure 5 Schematic diagram of the enlarged structure at point A in the middle.

[0021] In the figure: 1. Base plate; 2. Adjusting screw; 3. Adjusting nut; 4. Vibration controller; 5. Vibration bracket; 6. Vibration base; 7. Material tray; 8. Material tray fixing bolt; 9. Bead feeding tube mounting bracket; 10. Bead feeding tube mounting block; 11. Bolt; 12. Quick change assembly; 13. Thumb screw; 14. Fixing seat; 15. Bead feeding tube fixing bolt; 16. Bead feeding tube; 17. Sensor. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-6 , an embodiment provided by the utility model:

[0024] A spherical workpiece feeding device comprises a bottom plate 1, the surface of the bottom plate 1 is movably connected with an adjusting screw 2, the adjusting screw 2 plays the role of supporting the bottom plate 1, the surface of the adjusting screw 2 is threadedly connected with an adjusting nut 3, the adjusting nut 3 can not only fix the bottom plate 1 and adjust the height of the bottom plate 1, but also make the adjusting screw 2 removable, the upper surface of the bottom plate 1 is fixedly connected with a vibration controller 4, the upper surface of the bottom plate 1 is fixedly connected with a vibration bracket 5, the vibration bracket 5 plays the role of supporting a vibration base 6, the surface of the vibration bracket 5 is fixedly connected with a vibration base 6, the surface of the vibration base 6 is movably connected with a material tray 7, the surface of the material tray 7 is movably connected with a material tray fixing bolt 8, the material tray 7 is fixed to the surface of the vibration base 6 by the material tray fixing bolt 8, so that the material tray 7 can be removed, and the upper surface of the bottom plate 1 is fixedly connected with a bead feeding tube mounting support The frame 9, the bead feeding tube mounting bracket 9 plays the role of supporting the bead feeding tube mounting block 10 and the sensor 17, the surface of the bead feeding tube mounting bracket 9 is movably connected with the bead feeding tube mounting block 10, the surface of the bead feeding tube mounting block 10 is movably connected with the bolt 11, the surface of the bead feeding tube mounting block 10 is fixedly connected with the quick change component 12, the surface of the quick change component 12 is movably connected with the hand screw 13, the surface of the quick change component 12 is movably connected with the fixing seat 14, the surface of the bead feeding tube mounting block 10 is movably connected with the bead feeding tube fixing bolt 15, the surface of the bead feeding tube mounting block 10 is movably connected with the bead feeding tube 16, so that the bead feeding tube mounting block 10, the quick change component 12, the fixing seat 14 and the bead feeding tube 16 can be disassembled and replaced, so as to realize fast and accurate type change between components of various specifications, and the surface of the bead feeding tube mounting bracket 9 is fixedly connected with the sensor 17.

[0025] Furthermore, the base plate 1 is plate-shaped, the adjusting screw 2 is rod-shaped, and the adjusting screw 2 is evenly distributed on the surface of the base plate 1 in four groups. The adjusting screw 2 plays a role in supporting the base plate 1. The adjusting nuts 3 are distributed on the surfaces of the four groups of adjusting screws 2 in four groups. The adjusting nuts 3 can not only fix the base plate 1 and adjust the height of the base plate 1, but also make the adjusting screw 2 removable.

[0026] Furthermore, the vibration bracket 5 is in four groups evenly distributed on the upper surface of the base plate 1. The vibration bracket 5 consists of two parts. One part of the vibration bracket 5 is cylindrical, and the other part of the vibration bracket 5 is plate-shaped. The vibration bracket 5 plays the role of supporting the vibration base 6. The vibration controller 4 is an existing product and is not a technical protection point of this application. No further statements will be made here.

[0027] Furthermore, the material tray 7 is cylindrical, and the inner bottom surface of the material tray 7 is inclined. The lowest point is just above the upper end of the bead feeding tube 16. The material tray fixing bolts 8 allow the material tray 7 to be removed. The spherical workpieces are discharged from the bead feeding tube 16 due to the inclined inner bottom surface of the material tray 7, thereby achieving fast and smooth feeding of the spherical workpieces, so that no excess workpieces will accumulate in the material tray 7. At the same time, the feeding device does not require a motor-driven rotating mechanism, so it is safer and more convenient for the operator.

[0028] Furthermore, the bead feeding tube mounting bracket 9 is composed of three parts, one part of the bead feeding tube mounting bracket 9 is wedge-shaped, and the other two parts of the bead feeding tube mounting bracket 9 are plate-shaped. The bead feeding tube mounting bracket 9 plays the role of supporting the bead feeding tube mounting block 10. The cross-section of the bead feeding tube mounting block 10 is "L"-shaped, and the bead feeding tube 16 is inserted into the surface of the bead feeding tube mounting block 10.

[0029] Furthermore, the bolts 11 are distributed in two groups on the surface of the bead feeding tube mounting block 10, so that the bead feeding tube mounting block 10 can be removed. The cross-section of the quick-change assembly 12 is "L"-shaped, and a groove is provided on the surface of the quick-change assembly 12. The hand screw 13 is located in the groove. By unscrewing the hand screw 13, the quick-change assembly 12 and the fixing seat 14 can be disassembled and replaced, thereby realizing fast and accurate conversion between components of various specifications.

[0030] Furthermore, the cross-section of the fixed seat 14 is "L"-shaped, the interior of the bead feeding tube 16 is hollow, the bead feeding tube 16 is used to discharge spherical workpieces, and the sensor 17 is sleeved on the surface of the bead feeding tube 16. The sensor 17 detects and counts the spherical workpieces inside the bead feeding tube 16. The sensor 17 is an existing product and is not a technical protection point of the present application, and no further statements are made here.

[0031] Working principle: The produced spherical workpieces enter the interior of the material tray 7. Due to the inclination of the inner bottom surface of the material tray 7, all of them roll toward the connecting hole between the material tray 7 and the bead feeding tube 16, and are discharged from the bead feeding tube 16. At the same time, they are detected and counted by the sensor 17, thereby realizing fast and smooth feeding of the spherical workpieces, so that no excess workpieces will accumulate in the material tray 7. At the same time, the feeding device does not require a motor-driven rotating mechanism, so it is safer and more convenient for the operator.

[0032] Since the base plate 1, adjusting screw 2, material tray 7, bead feeding tube mounting block 10, quick change assembly 12, fixing seat 14 and bead feeding tube 16 of the feeding device are all connected by screws, they can be disassembled, thereby realizing fast and accurate conversion between various specifications of components of the feeding device.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A spherical workpiece feeding device, comprising a bottom plate (1), characterized in that: The surface of the bottom plate (1) is movably connected to an adjusting screw (2), the surface of the adjusting screw (2) is threadedly connected to an adjusting nut (3), the upper surface of the bottom plate (1) is fixedly connected to a vibration controller (4), the upper surface of the bottom plate (1) is fixedly connected to a vibration bracket (5), the surface of the vibration bracket (5) is fixedly connected to a vibration base (6), the surface of the vibration base (6) is movably connected to a material tray (7), the surface of the material tray (7) is movably connected to a material tray fixing bolt (8), the upper surface of the bottom plate (1) is fixedly connected to a bead feeding tube mounting bracket (9), the surface of the bead feeding tube mounting bracket (9) is fixedly connected to a vibration bracket (5), and the surface of the vibration bracket (5) is fixedly connected to a vibration base (6). A bead feeding tube mounting block (10) is movably connected, a bolt (11) is movably connected to the surface of the bead feeding tube mounting block (10), a quick change assembly (12) is fixedly connected to the surface of the bead feeding tube mounting block (10), a hand screw (13) is movably connected to the surface of the quick change assembly (12), a fixing seat (14) is movably connected to the surface of the quick change assembly (12), a bead feeding tube fixing bolt (15) is movably connected to the surface of the bead feeding tube mounting block (10), a bead feeding tube (16) is movably connected to the surface of the bead feeding tube mounting bracket (9), and a sensor (17) is fixedly connected to the surface of the bead feeding tube mounting bracket (9).

2. A spherical workpiece feeding device according to claim 1, characterized in that: The bottom plate (1) is plate-shaped, the adjusting screws (2) are rod-shaped, the adjusting screws (2) are in four groups and evenly distributed on the surface of the bottom plate (1), and the adjusting nuts (3) are in four groups and respectively distributed on the surfaces of the four groups of adjusting screws (2).

3. A spherical workpiece feeding device according to claim 1, characterized in that: The vibration brackets (5) are in four groups evenly distributed on the upper surface of the bottom plate (1); the vibration brackets (5) are composed of two parts, one part of the vibration brackets (5) is cylindrical, and the other part of the vibration brackets (5) is plate-shaped.

4. A spherical workpiece feeding device according to claim 1, characterized in that: The material tray (7) is cylindrical, the inner bottom surface of the material tray (7) is inclined, and the lowest point is just above the upper end of the bead delivery tube (16).

5. A spherical workpiece feeding device according to claim 1, characterized in that: The bead delivery tube mounting bracket (9) is composed of three parts, one part of the bead delivery tube mounting bracket (9) is wedge-shaped, and the other two parts of the bead delivery tube mounting bracket (9) are both plate-shaped. The cross section of the bead delivery tube mounting block (10) is "L"-shaped.

6. A spherical workpiece feeding device according to claim 1, characterized in that: The bolts (11) are distributed in two groups on the surface of the bead feeding tube mounting block (10); the cross section of the quick-change assembly (12) is in an "L" shape; and a groove is provided on the surface of the quick-change assembly (12).

7. A spherical workpiece feeding device according to claim 1, characterized in that: The cross section of the fixing seat (14) is in an "L" shape, the interior of the bead delivery tube (16) is hollow, and the sensor (17) is sleeved on the surface of the bead delivery tube (16).

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