Discharging device for horizontal thread rolling machine

Abstract

The utility model discloses an emptying device for a horizontal thread rolling machine, which belongs to the technical field of emptying devices for horizontal thread rolling machines, and comprises a mounting plate, a circular baffle plate, a blanking baffle plate, a rotating wheel and a servo motor, the circular baffle plate and the blanking baffle plate are both fixedly mounted on the mounting plate, the circular baffle plate is in a circular ring shape, and the rotating wheel is arranged on the mounting plate. Two material guide channels are formed in the circular fence plate; a plurality of rod-shaped materials placed in the discharging surrounding baffle continuously enter the guide groove one by one from the discharging channel, the rod-shaped materials entering the guide groove are clamped into the positioning groove, the servo motor rotates to drive the rotating wheel to rotate, and then the rod-shaped materials in the positioning groove are driven to slide in the guide groove. When the positioning groove is aligned with the other material guiding channel, the servo motor is controlled to stop rotating, the flat pressing mechanism pushes the rod-shaped materials in the positioning groove into the material guiding channel, discharging operation of the rod-shaped materials is completed, the whole discharging process is coherent and simple, and manual one-by-one feeding is not needed.

Description

Technical Field

[0001] The utility model belongs to the technical field of discharging devices of horizontal thread rolling machines, in particular to a discharging device for a horizontal thread rolling machine. Background Art

[0002] Thread rolling machine is a professional equipment for producing screws. There are many specifications of thread rolling machine, such as automatic thread rolling machine, flat thread rolling machine, semi-automatic thread rolling machine, fully automatic thread rolling machine, high-speed thread rolling machine, horizontal thread rolling machine, etc.

[0003] At present, when discharging small-sized materials into a horizontal thread rolling machine, the materials enter the guide rail for discharge after being vibrated by the vibrating plate. However, when discharging large-sized rod materials, the vibrating plate cannot be used for continuous discharge, and the rod materials can only be placed into the guide rail by hand, making the discharge operation difficult. Utility Model Content

[0004] The purpose of the utility model is to solve the above-mentioned problems and to propose a discharge device for a horizontal thread rolling machine.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a discharge device for a horizontal thread rolling machine, which includes a mounting plate, a circular baffle plate, a discharge baffle plate, a runner and a servo motor, the circular baffle plate and the discharge baffle plate are both fixedly mounted on the mounting plate, the circular baffle plate is annular, and two material guide channels are provided on the circular baffle plate, the discharge channel on the discharge baffle plate is connected to one of the material guide channels, the runner is located in the circular baffle plate, and the runner is hinged on the mounting plate, a guide groove is formed between the runner and the circular baffle plate, a plurality of positioning grooves are provided on the outer wall of the runner, a push mechanism is provided in the positioning groove, the servo motor is fixedly mounted on the mounting plate, and the servo motor is connected to and drives the runner.

[0006] As a further description of the above technical solution:

[0007] The unloading baffle is provided with a material guiding slope.

[0008] As a further description of the above technical solution:

[0009] An annular groove is formed on the bottom surface of the rotating wheel and the top surface of the mounting plate. A plurality of balls are arranged in the annular groove, and the balls respectively press against the rotating wheel and the mounting plate.

[0010] As a further description of the above technical solution:

[0011] The horizontal push mechanism includes a telescoping device and an arc-shaped plate. The arc-shaped plate is inserted into the positioning groove. The telescoping device is fixedly connected to the rotating wheel, and the telescopic end of the telescoping device is connected to the arc-shaped plate.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0013] 1. In the utility model, multiple rod-shaped materials placed in the unloading baffle plate continuously enter the guide groove one by one from the discharge channel, and the rod-shaped materials entering the guide groove are stuck in the positioning groove. The rotation of the servo motor drives the rotation of the wheel, and then drives the rod-shaped materials in the positioning groove to slide in the guide groove. When the positioning groove is aligned with another guide channel, the servo motor is controlled to stop rotating, and the flat pressing mechanism pushes the rod-shaped materials in the positioning groove into the guide channel to complete the discharge operation of the rod-shaped materials. The entire discharge process is coherent and simple, and there is no need to manually put them in one by one.

[0014] 2. In the present invention, the working platform of the horizontal thread rolling machine is inclined by inclining the material guide slope toward the material discharge channel, so that the rod-shaped materials are squeezed against each other under the action of gravity and move along the material guide slope toward the material discharge channel, thereby realizing uninterrupted supply of the rod-shaped materials in the unloading baffle plate into the circular baffle plate.

[0015] 3. In the utility model, the arc-shaped plate has a positioning effect on the rod-shaped material entering the guide groove. The rotation of the wheel drives the rod-shaped material to the guide channel. After the telescopic device is controlled to extend, the arc-shaped plate is driven to move, and the rod-shaped material is pushed into the guide channel for loading, thereby completing the discharge operation of the rod-shaped material. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The figure is a schematic diagram of the overall structure of a discharge device for a horizontal thread rolling machine.

[0017] Figure 2 This is an exploded view of a discharge device for a horizontal thread rolling machine.

[0018] Figure 3 A cross-sectional view of a discharge device for a horizontal thread rolling machine Figure 1 .

[0019] Figure 4 A cross-sectional view of a discharge device for a horizontal thread rolling machine Figure 2 .

[0020] Figure 5 This is a reference diagram of the usage status of a discharge device for a horizontal thread rolling machine.

[0021] Legend:

[0022] 1. Mounting plate; 2. Circular baffle plate; 3. Unloading baffle plate; 4. Rotating wheel; 5. Servo motor; 6. Material guide channel; 7. Discharge channel; 8. Guide groove; 9. Positioning groove; 10. Push mechanism; 101. Telescopic device; 102. Arc plate; 11. Material guide slope; 12. Annular groove; 13. Ball bearing. DETAILED DESCRIPTION

[0023] The following will be combined with the accompanying 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.

[0024] See also Figure 1-5 The utility model provides a technical solution: a material discharging device for a horizontal thread rolling machine, comprising a mounting plate 1, a circular baffle plate 2, a blanking baffle plate 3, a runner 4 and a servo motor 5. The circular baffle plate 2 and the blanking baffle plate 3 are both fixedly mounted on the mounting plate 1, the circular baffle plate 2 is annular, and two material guide channels 6 are provided on the circular baffle plate 2, a material discharge channel 7 on the blanking baffle plate 3 is connected to one of the material guide channels 6, the runner 4 is located in the circular baffle plate 2, and the runner 4 is hinged on the mounting plate 1, a guide groove 8 is formed between the runner 4 and the circular baffle plate 2, a plurality of positioning grooves 9 are provided on the outer wall of the runner 4, a horizontal pushing mechanism 10 is provided in the positioning groove 9, the servo motor 5 is fixedly mounted on the mounting plate 1, and the servo motor 5 is connected to and drives the runner 4;

[0025] The material guide slope 11 is provided on the unloading baffle plate 3, and the material guide slope 11 is inclined toward the discharge channel 7. The working platform of the horizontal thread rolling machine is inclined, so that the rod-shaped materials are squeezed against each other under the action of gravity and move along the material guide slope 11 toward the discharge channel 7, thereby realizing the uninterrupted supply of the rod-shaped materials in the unloading baffle plate 3 to the circular baffle plate 2;

[0026] An annular groove 12 is formed on the bottom surface of the rotating wheel 4 and the top surface of the mounting plate 1. A plurality of balls 13 are disposed in the annular groove 12. The balls 13 respectively abut against the rotating wheel 4 and the mounting plate 1. The balls 13 provide rolling support for the rotation of the rotating wheel 4, thereby ensuring smooth rotation of the rotating wheel 4.

[0027] The horizontal pushing mechanism 10 includes a telescopic device 101 and a curved plate 102. The curved plate 102 is stuck in the positioning groove 9. The telescopic device 101 is fixedly connected to the rotating wheel 4, and the telescopic end of the telescopic device 101 is connected to the curved plate 102. The curved plate 102 has a positioning effect on the rod-shaped material entering the guide groove 8. The rotating wheel 4 rotates to drive the rod-shaped material to the guide channel 6. After controlling the telescopic device 101 to extend, it drives the curved plate 102 to move, pushing the rod-shaped material into the guide channel 6 for loading, thereby completing the discharge operation of the rod-shaped material.

[0028] Working principle: First, the rod-shaped materials are loaded into the lower feeding baffle plate 3, the rod-shaped materials are stacked together, the guide slope 11 is inclined toward the discharge channel 7, and the working platform of the horizontal thread rolling machine is inclined, so the rod-shaped materials are squeezed against each other under the action of gravity and move along the guide slope 11 toward the discharge channel 7, thereby realizing the uninterrupted supply of the rod-shaped materials in the lower feeding baffle plate 3 to the circular baffle plate 2. Secondly, the rod-shaped materials enter the guide groove 8 and then enter the corresponding arc plate 102. The arc plate 102 is used to support the rod-shaped materials entering the guide groove 8. It has a positioning function and can drive the wheel 4 to rotate by controlling the servo motor 5. The ball 13 has a rolling support function on the rotation of the wheel 4, ensuring that the wheel 4 rotates smoothly, thereby driving the rod-shaped material to move in the positioning groove 9. Finally, the wheel 4 rotates to drive the rod-shaped material to the material guide channel 6. That is, when the positioning groove is aligned with another material guide channel, the servo motor 5 is controlled to stop rotating, and the telescopic device 101 is controlled to extend to drive the arc plate 102 to move, pushing the rod-shaped material into the material guide channel 6 for loading, thereby completing the discharge operation of the rod-shaped material.

[0029] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A discharge device for a horizontal thread rolling machine, characterized in that: The invention comprises a mounting plate (1), a circular baffle plate (2), a material removal baffle plate (3), a rotating wheel (4) and a servo motor (5); the circular baffle plate (2) and the material removal baffle plate (3) are both fixedly mounted on the mounting plate (1); the circular baffle plate (2) is annular, and two material guide channels (6) are provided on the circular baffle plate (2); a material discharge channel (7) on the material removal baffle plate (3) is connected to one of the material guide channels (6); the rotating wheel (4) is located in the circular baffle plate (2), and the rotating wheel (4) is hinged on the mounting plate (1); a guide groove (8) is formed between the rotating wheel (4) and the circular baffle plate (2); a plurality of positioning grooves (9) are provided on the outer wall of the rotating wheel (4), and a horizontal push mechanism (10) is provided in the positioning groove (9); the servo motor (5) is fixedly mounted on the mounting plate (1), and the servo motor (5) is connected to and drives the rotating wheel (4).

2. A discharge device for a horizontal thread rolling machine according to claim 1, characterized in that: The unloading baffle plate (3) is provided with a material guiding inclined surface (11).

3. A discharge device for a horizontal thread rolling machine according to claim 2, characterized in that: An annular groove (12) is provided on the bottom surface of the rotating wheel (4) and the top surface of the mounting plate (1). A plurality of balls (13) are provided in the annular groove (12). The balls (13) respectively abut against the rotating wheel (4) and the mounting plate (1).

4. A discharge device for a horizontal thread rolling machine according to claim 3, characterized in that: The horizontal push mechanism (10) comprises a telescopic device (101) and an arc-shaped plate (102), wherein the arc-shaped plate (102) is inserted into the positioning groove (9), the telescopic device (101) is fixedly connected to the rotating wheel (4), and the telescopic end of the telescopic device (101) is connected to the arc-shaped plate (102).

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