Automatic discharging stock bin with circular shaft

Abstract

The utility model relates to the technical field of stock bin automatic discharging, and discloses an automatic discharging stock bin with a circular shaft, which comprises a material box, a material taking cylinder and a driving component, a spacing plate is fixedly connected in the material box, the material taking cylinder is arranged in the material box and above the spacing plate, a plurality of material taking grooves are formed in the material taking cylinder at equal intervals, and the driving component is arranged in the material taking cylinder. According to the automatic material taking device, the material taking barrel is arranged in the material box, the material taking grooves are formed in the material box at equal intervals, then circular shaft parts can be taken in a separated mode, the material taking accuracy is ensured, the automatic material taking and discharging functions can be achieved in cooperation with the driving assembly, meanwhile, the material taking device is simple in structure and convenient to operate, and the working efficiency is improved. According to the automatic material taking device, material taking can be monitored in cooperation with a six-equal-division toothed plate and a photoelectric sensor, the accuracy of material taking and discharging can be guaranteed, the situation of wrong material taking is avoided, a vibration motor arranged in the material box can conduct direct vibration, material clamping is avoided, and the smooth discharging effect can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic material discharging from a silo, in particular to a silo with automatic material discharging from a circular shaft. Background Art

[0002] The circular shaft is a commonly used mechanical component, and its two end faces usually need to be bored and milled to remove burrs. In the large-scale product production process, the parts that need to be processed are often stored in the parts silo first, and then the parts are taken out and sent to the processing site for processing during production. The existing technology mostly adopts manual methods to complete the parts discharge process. With the development of production technology, the automated assembly line production method has been more and more widely used.

[0003] However, the device for discharging round shaft parts in the prior art cannot meet the requirements of high-efficiency large-scale production, and there is no corresponding spacing function for material picking, which makes it easy for material picking and discharging to be entrained, resulting in poor reliability and high error rate. For this reason, the present application proposes a silo with automatic discharging of round shafts. Utility Model Content

[0004] The purpose of the utility model is to provide a material bin with automatic material discharging of a circular shaft in order to solve the above-mentioned problem. The material is put into the material bin manually, and a vibration motor is arranged inside to vibrate to avoid material jamming. The driving assembly cooperates with the material taking barrel to rotate the circular shaft to discharge the material. The material taking groove inside the material taking barrel is divided into six equal parts, so that the circular shaft can be discharged at intervals, thereby realizing the effect of automatic material discharging of the circular shaft and the non-jamming mechanism, thereby solving the problems mentioned in the background technology.

[0005] In order to solve the above problems, the utility model provides a technical solution:

[0006] A material silo with automatic discharging of a circular shaft comprises a material box, a material taking barrel and a driving assembly, wherein a partition plate is fixedly connected to the interior of the material box, a material taking barrel is arranged inside the material box and above the partition plate, a plurality of material taking slots are equidistantly provided inside the material taking barrel, a discharging plate is fixedly connected to the outside of the material box and below the material taking barrel, one side of the material taking barrel extends to the outside of the material box, and a driving assembly for driving the material taking barrel to rotate is arranged outside the material box.

[0007] As a preferred solution of the utility model, the driving assembly includes a mounting frame, the mounting frame is fixed to the outside of the material box, the outer side of the driving assembly is fixedly connected to a servo motor, the output shaft of the servo motor passes through the driving assembly and is fixedly connected to a coupling, one end of the coupling is fixedly connected to a transmission shaft, the transmission shaft extends to the interior of the material box, and the material taking barrel is fixed to the outside of the transmission shaft.

[0008] As a preferred solution of the utility model, one side of the material box is rotatably connected to a box door via a hinge, a first inclined baffle is fixedly connected to the interior of the material box, a second inclined baffle is fixedly connected to the interior of the material box and on the opposite side of the first inclined baffle, and a gap is provided between the second inclined baffle and the partition plate for the circular shaft to pass through.

[0009] As a preferred solution of the utility model, a fixing frame is fixedly connected to the bottom of the partition plate, and a vibration motor is fixedly connected to the top of the fixing frame.

[0010] As a preferred solution of the utility model, the top of the mounting frame is fixedly connected with a mounting bracket, the bottom end of the mounting bracket passes through the mounting frame and is fixedly connected with a photoelectric sensor, and the outer side of the transmission shaft is fixedly connected with a six-equally divided tooth plate.

[0011] As a preferred solution of the utility model, a material separator plate is fixedly connected to one side of the inner wall of the material box, and the material separator plate is located on the outer side of the material taking barrel.

[0012] The beneficial effects of the utility model are as follows: by arranging a material taking barrel inside the material box and opening material taking grooves equidistantly inside the barrel, the circular shaft parts can be separated for taking materials, ensuring the accuracy of taking materials; when used in conjunction with the drive assembly, the functions of automatic taking materials and discharging materials can be completed; at the same time, when used in conjunction with a six-equally divided tooth plate and a photoelectric sensor, the taking materials can be monitored, and the accuracy of taking materials and discharging materials can be ensured, avoiding the situation of incorrect taking materials; the vibration motor arranged inside the material box can directly vibrate to avoid material jamming, which is beneficial to improving the smoothness of the discharging effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] For ease of explanation, the present invention is described in detail by the following specific implementations and drawings.

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

[0015] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0016] Figure 3 This utility model Figure 2 The enlarged view of point A in the middle;

[0017] Figure 4 It is a schematic diagram of the drive assembly of the utility model.

[0018] In the figure: 1. material box; 2. box door; 3. partition plate; 4. first inclined baffle plate; 5. second inclined baffle plate; 6. fixing frame; 7. vibration motor; 8. material taking barrel; 9. material taking chute; 10. material discharging plate; 11. driving assembly; 111. mounting frame; 112. servo motor; 113. coupling; 114. transmission shaft; 12. six-equally divided gear plate; 13. mounting bracket; 14. photoelectric sensor; 15. material partition plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] Example

[0021] See also Figure 1-Figure 4 The utility model provides a technical solution: a material bin with automatic round shaft discharging, comprising a material box 1, a material taking barrel 8 and a driving assembly 11. A partition plate 3 is fixedly connected inside the material box 1, which can separate the round shaft workpiece from the vibration motor 7 and facilitate its discharging. A material taking barrel 8 is arranged inside the material box 1 and above the partition plate 3. A plurality of material taking slots 9 are equidistantly arranged inside the material taking barrel 8. By rotating the material taking barrel 8, the position of the material taking slot 9 can be changed, so that the round shaft parts inside the material box 1 can enter the rotating slots. In the material taking trough 9, the material taking operation is completed, a partition plate 15 is fixedly connected to one side of the inner wall of the material box 1, and the partition plate 15 is located on the outside of the material taking barrel 8. The partition plate 15 can block the circular shaft parts inside the material taking trough 9 to prevent them from falling from the inside of the material taking trough 9, and can ensure the stability of the circular shaft parts during the material taking and discharging process. A discharge plate 10 is fixedly connected to the outside of the material box 1 and located below the material taking barrel 8. One side of the material taking barrel 8 extends to the outside of the material box 1, and a driving component 11 for driving the material taking barrel 8 to rotate is provided on the outside of the material box 1.

[0022] Furthermore, the driving component 11 includes a mounting frame 111, which is fixed to the outside of the material box 1. A servo motor 112 is fixedly connected to the outside of the driving component 11. The output shaft of the servo motor 112 passes through the driving component 11 and is fixedly connected to a coupling 113. One end of the coupling 113 is fixedly connected to a transmission shaft 114. The transmission shaft 114 extends to the inside of the material box 1, and the material collection barrel 8 is fixed to the outside of the transmission shaft 114. The servo motor 112 cooperates with the coupling 113 and the transmission shaft 114 to drive the material collection barrel 8 to rotate, thereby achieving the effect of collecting and discharging materials from the internal material collection trough 9.

[0023] Furthermore, one side of the material box 1 is rotatably connected to a box door 2 via a hinge, a first inclined baffle 4 is fixedly connected to the interior of the material box 1, a second inclined baffle 5 is fixedly connected to the interior of the material box 1 and on the opposite side of the first inclined baffle 4, and a gap for the circular shaft to pass through is provided between the second inclined baffle 5 and the partition plate 3. Since both the first inclined baffle 4 and the second inclined baffle 5 are designed with inclined surfaces, the circular shaft parts can be forced to roll downward, and the smaller bottom can also reduce material blockage. At the same time, the gap between the second inclined baffle 5 and the partition plate 3 can only allow one circular shaft part to pass through, thereby ensuring the accuracy of material taking by the material taking trough 9.

[0024] Furthermore, a fixing frame 6 is fixedly connected to the bottom of the partition plate 3, and a vibration motor 7 is fixedly connected to the top of the fixing frame 6. The vibration motor 7 arranged inside the material box 1 can vibrate directly to avoid material jamming, which is beneficial to improving the smoothness of material discharge.

[0025] Furthermore, a mounting bracket 13 is fixedly connected to the top of the mounting frame 111, and the bottom end of the mounting bracket 13 passes through the mounting frame 111 and is fixedly connected to a photoelectric sensor 14. A six-equally divided tooth plate 12 is fixedly connected to the outer side of the transmission shaft 114, and the rotation of the material taking barrel 8 can be controlled according to whether there is material inside the material taking trough 9, so as to achieve efficient material taking and unloading effects.

[0026] In summary: open the box door 2, and place the round shaft workpiece inside the material box 1, then close the box door 2, and start the equipment. At this time, the vibration motor 7 drives the equipment to vibrate, so that the round shaft workpiece inside the material box 1 is neatly arranged. Under the action of the first inclined baffle plate 4 and the second inclined baffle plate 5, the round shaft enters the gap between the partition plate 3 and the second inclined baffle plate 5, and rolls downward into the material trough 9 inside the material barrel 8. The servo motor 112 drives the coupling 113 and the transmission shaft 114 to rotate. At this time, the transmission shaft 114 drives the material barrel 8 to rotate. As the material barrel 8 rotates, it drives the material trough 9 to continuously take materials. When the material trough 9 rotates to one side of the discharge plate 10, the round shaft inside the material trough 9 loses the obstruction of the partition plate 15 and rolls out from the inside. After the discharging work is completed, the transmission shaft 114 rotates and drives the six-equally divided tooth plate 12 to pass through the inside of the photoelectric sensor 14. Since there are six material troughs 9 inside the material barrel 8, and they correspond to the tooth plate positions of the six-equally divided tooth plates 12, when one of the tooth plates of the six-equally divided tooth plates 12 passes the photoelectric sensor 14, then at this time, there is a material trough 9 inside the material barrel 8 that is also located at the position corresponding to the photoelectric sensor 14. At this time, the photoelectric sensor 14 can be used to detect whether there are round shaft parts inside the material trough 9. If there are workpieces inside the material trough 9, the servo motor 112 stops for a period of time to facilitate the discharging of the round shaft parts after they are in place. If there are no round shaft parts inside the material trough 9, the driving component 11 will not stop rotating and continue to drive the material barrel 8 to perform the material picking operation.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A silo with automatic discharging of circular shaft, characterized in that: The invention comprises a material box (1), a material taking barrel (8) and a driving assembly (11); a partition plate (3) is fixedly connected to the interior of the material box (1); a material taking barrel (8) is arranged inside the material box (1) and above the partition plate (3); a plurality of material taking slots (9) are equidistantly arranged inside the material taking barrel (8); a discharge plate (10) is fixedly connected to the exterior of the material box (1) and below the material taking barrel (8); one side of the material taking barrel (8) extends to the exterior of the material box (1); and a driving assembly (11) for driving the material taking barrel (8) to rotate is arranged outside the material box (1).

2. A silo with automatic discharging of circular shaft according to claim 1, characterized in that: The driving assembly (11) comprises a mounting frame (111), wherein the mounting frame (111) is fixed to the outside of the material box (1), a servo motor (112) is fixedly connected to the outside of the driving assembly (11), an output shaft of the servo motor (112) passes through the driving assembly (11) and is fixedly connected to a coupling (113), one end of the coupling (113) is fixedly connected to a transmission shaft (114), the transmission shaft (114) extends to the inside of the material box (1), and the material taking barrel (8) is fixed to the outside of the transmission shaft (114).

3. A silo with automatic discharging of circular shaft according to claim 1, characterized in that: One side of the material box (1) is rotatably connected to a box door (2) via a hinge, a first inclined baffle (4) is fixedly connected inside the material box (1), a second inclined baffle (5) is fixedly connected inside the material box (1) and on the opposite side of the first inclined baffle (4), and a gap for a circular shaft to pass through is provided between the second inclined baffle (5) and the partition plate (3).

4. A silo with automatic discharging of circular shaft according to claim 1, characterized in that: The bottom of the partition plate (3) is fixedly connected to a fixing frame (6), and the top of the fixing frame (6) is fixedly connected to a vibration motor (7).

5. A silo with automatic discharging of circular shaft according to claim 2, characterized in that: The top of the mounting frame (111) is fixedly connected to a mounting bracket (13), the bottom end of the mounting bracket (13) passes through the mounting frame (111) and is fixedly connected to a photoelectric sensor (14), and the outer side of the transmission shaft (114) is fixedly connected to a six-equally divided tooth plate (12).

6. A silo with automatic discharging of circular shaft according to claim 1, characterized in that: A material separator plate (15) is fixedly connected to one side of the inner wall of the material box (1), and the material separator plate (15) is located outside the material taking barrel (8).

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