Nut vibration disc

Abstract

The utility model relates to the technical field of vibration discs, and discloses a nut vibration disc which comprises a base and a supporting plate, a vibration disc body is installed on the outer surface of the top of the base, the discharging end of the vibration disc body is fixedly communicated with a discharging rail, two rotating shafts are rotationally connected to the outer surface, close to the right side plate, of the left side plate, and the two rotating shafts are arranged on the supporting plate. The outer surfaces of the two rotating shafts are fixedly sleeved with discs, a motor is fixedly installed on the outer surface of the left side of the side plate on the left side, the outer surfaces of the two discs are rotationally connected with connecting rods, and the outer surface of the top of the supporting plate is fixedly connected with a plurality of poke rods arranged in a linear array. A motor drives a disc to rotate and drives a connecting rod to rotate, the connecting rod drives a connecting plate to enable a supporting plate to drive a poke rod to do circular motion, the poke rod is inserted into a hole of a nut, the nut is driven to move along with movement of the poke rod, and therefore along with work of the motor, the nut can be prevented from blocking a discharging rail.

Description

Technical Field

[0001] The utility model relates to the technical field of vibrating bowls, and particularly relates to a nut vibrating bowl. Background Art

[0002] A nut vibrating bowl is a device commonly used in industrial automation production lines for arranging and conveying nuts or similar products to ensure that they are processed in a specific posture.

[0003] When the existing nut vibrating bowl is in use, the nuts are discharged from the discharge track. However, due to slow discharge, the nuts often get stuck together, resulting in the phenomenon of unable to discharge. Manual intervention is required to dredge the nuts, which will greatly reduce the subsequent processing efficiency. Therefore, a nut vibrating bowl is proposed. Summary of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a nut vibrating bowl to solve the problems mentioned in the above background art.

[0005] To achieve the above object, the utility model provides the following technical solution: A nut vibrating bowl, including a base and a support plate. The outer surface of the top of the base is provided with a vibrating bowl body. The discharge end of the vibrating bowl body is fixedly communicated with a discharge track. The outer surface of the bottom of the discharge track is fixedly connected with two connecting frames. The outer surfaces of the bottoms of the two connecting frames are both fixedly connected with side plates. Two rotating shafts are rotatably connected to the outer surface of the left side plate close to the outer surface of the right side plate. Discs are fixedly sleeved on the outer surfaces of the two rotating shafts. A motor is fixedly installed on the outer surface of the left side of the left side plate. The output end of the motor is fixedly connected with the front rotating shaft. Connecting rods are rotatably connected to the outer surfaces of the two discs. The outer surfaces of the tops of the two connecting rods are fixedly connected with a connecting plate. A plurality of shifting rods arranged in a linear array are fixedly connected to the outer surface of the top of the support plate.

[0006] Further, two vertical plates arranged symmetrically front and back are fixedly connected to the outer surface of the top of the connecting plate. A lead screw is rotatably connected to the opposite outer surfaces of the two vertical plates. The lead screw rotatably penetrates through the rear vertical plate. A knob is fixedly connected to the outer surface of the lead screw located outside the rear vertical plate. A threaded plate is threadedly connected to the outer surface of the lead screw. The outer surface of the top of the threaded plate is fixedly connected with the support plate.

[0007] Further, transmission wheels are fixedly sleeved on the outer surfaces of the two rotating shafts, and a belt is wound around the outer surfaces of the two transmission wheels.

[0008] Further, a through groove for the shifting rod to pass through is opened at the center of the discharge track.

[0009] Further, the diameter of the toggle rod is two-thirds of the diameter of the nut screw hole at the discharge track.

[0010] Further, two slide rods are fixedly connected between the opposite outer surfaces of the two vertical plates, and the threaded plate is movably sleeved on the outer surfaces of the two slide rods.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. For this nut vibrating bowl, the motor drives the disc to rotate, driving the connecting rod to rotate. The connecting rod drives the connecting plate, causing the support plate to drive the toggle rod to perform circular motion. The toggle rod is inserted into the hole of the nut. As the toggle rod moves, it drives the nut to move. Thus, with the operation of the motor, it can prevent the nut from blocking the discharge track.

[0013] 2. For this nut vibrating bowl, by rotating the knob, the knob drives the screw rod to rotate, cooperating with the threaded plate to drive the support plate to move, thereby adjusting the position of the end toggle rod, enabling the toggle rod to accurately correspond to the hole of the nut during rotation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a front view structural schematic diagram of the present utility model;

[0015] Figure 2 is a structural schematic diagram of the present utility model when the nut discharge track is blocked;

[0016] Figure 3 is a side plate and its related structural schematic diagram of the present utility model;

[0017] Figure 4 is a sectional schematic diagram of the side plate and its related structure of the present utility model.

[0018] In the figure: 1, base; 2, vibrating bowl body; 3, discharge track; 4, connecting frame; 5, side plate; 6, disc; 7, motor; 8, connecting rod; 9, connecting plate; 10, support plate; 11, toggle rod; 12, screw rod; 13, threaded plate; 14, knob; 15, transmission wheel; 16, belt; 17, through groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Embodiment 1:

[0021] Please refer to Figures 1-4 For this, the present utility model provides a technical solution: a nut vibrating bowl, comprising a base 1 and a support plate 10. The outer surface of the top of the base 1 is provided with a vibrating bowl body 2. The discharge end of the vibrating bowl body 2 is fixedly communicated with a discharge track 3. The outer surface of the bottom of the discharge track 3 is fixedly connected with two connecting frames 4. The outer surfaces of the bottoms of the two connecting frames 4 are both fixedly connected with side plates 5. Two rotating shafts are rotatably connected to the outer surface of the left side plate 5 close to the right side plate 5. Discs 6 are fixedly sleeved on the outer surfaces of the two rotating shafts. A motor 7 is fixedly installed on the outer surface of the left side of the left side plate 5. The output end of the motor 7 is fixedly connected with the front rotating shaft. Connecting rods 8 are rotatably connected to the outer surfaces of the two discs 6. The outer surfaces of the tops of the two connecting rods 8 are fixedly connected with a connecting plate 9. The outer surface of the top of the support plate 10 is fixedly connected with a plurality of shifting rods 11 arranged in a linear array. Specifically, when the motor 7 works, the motor 7 drives the disc 6 to rotate. When the disc 6 rotates, it drives the connecting rod 8 to rotate. The connecting rod 8 rotates on the surface of the disc 6. When the connecting rod 8 rotates from below the disc 6 to above, it drives the support plate 10 to perform circular motion. During the rotation of the support plate 10, it drives the shifting rod 11 to move. When the connecting rod 8 rotates to the uppermost part of the disc 6, the shifting rod 11 passes through the hole of the nut from below the nut, and with the rotation of the disc 6, the shifting rod 11 drives the nut to move towards the discharge end of the discharge track 3 to assist in discharging. When the connecting rod 8 rotates from the end close to the discharge port of the disc 6 to below, the shifting rod 11 disengages from the hole of the nut, and then subsequent auxiliary discharging is carried out. Thus, during the working process of the motor 7, it can prevent the nut from blocking the discharge track 3.

[0022] In this embodiment, two vertical plates arranged symmetrically front and back are fixedly connected to the outer surface of the top of the connecting plate 9. A lead screw 12 is rotatably connected to the opposite outer surfaces of the two vertical plates. The lead screw 12 rotatably penetrates through the rear vertical plate. A knob 14 is fixedly connected to the outer surface of the lead screw 12 located outside the rear vertical plate. A threaded plate 13 is threadedly connected to the outer surface of the lead screw 12. The outer surface of the top of the threaded plate 13 is fixedly connected with the support plate 10. Specifically, when the knob 14 is rotated, the knob 14 drives the lead screw 12 to rotate. The lead screw 12 drives the threaded plate 13 to move. The threaded plate 13 drives the support plate 10 to move, adjusting the position of the support plate 10, thereby adjusting the position of the end shifting rod 11, so that the shifting rod 11 can accurately correspond to the hole of the nut when rotating.

[0023] In this embodiment, transmission wheels 15 are fixedly sleeved on the outer surfaces of the two rotating shafts. A belt 16 is wound around the outer surfaces of the two transmission wheels 15. Specifically, when the motor 7 drives the front rotating shaft to rotate, it drives the transmission wheel 15 thereon to rotate. Under the action of the belt 16, the rear transmission wheel 15 rotates, so that the two rotating shafts rotate simultaneously.

[0024] In this embodiment, a through groove 17 for the toggle rod 11 to pass through is formed at the center of the discharge track 3. Specifically, the through groove 17 provides a channel for the movement of the toggle rod 11.

[0025] In this embodiment, the diameter of the toggle rod 11 is two-thirds of the diameter of the nut screw hole at the discharge track 3. Specifically, with the above technical solution, when the diameter of the screw hole of the nut is 24 mm, the diameter of the toggle rod 11 is about 16 mm, so that the toggle rod 11 can pass through the screw hole of the nut as much as possible during the rotation of the toggle rod 11.

[0026] In this embodiment, two sliding rods are fixedly connected between the opposite outer surfaces of the two vertical plates. The threaded plate 13 is movably sleeved on the outer surfaces of the two sliding rods. Specifically, when the knob 14 drives the screw rod 12 to rotate and the threaded plate 13 moves, the threaded plate 13 slides on the outer surfaces of the sliding rods, preventing the threaded plate 13 from rotating along with the rotation of the screw rod 12.

[0027] It should be noted that the spacing and diameter between the respective toggle rods 11 need to be adjusted according to the size of the nuts arranged in the actual vibrating bowl. By providing multiple support plates 10 equipped with toggle rods 11 of different spacings and diameters, the support plates 10 can be replaced.

[0028] It should be noted that the vibrating bowl body 2 contains components such as electromagnets and elastic pieces inside. Since it is prior art, its specific structure is not elaborated in detail in this specification.

[0029] Working principle: When the present utility model is in use, the nuts are placed inside the vibrating bowl body 2. The acting force generated by the electromagnet causes the hopper to vibrate in the vertical direction. Due to the inclination of the elastic piece, the hopper will perform torsional vibration around its vertical axis. This vibration causes the nuts in the hopper to rise along the spiral track, and finally the nuts are discharged through the discharge track 3. The motor 7 operates, and the motor 7 drives the disc 6 to rotate. When the disc 6 rotates, it drives the connecting rod 8 to rotate. The connecting rod 8 rotates on the surface of the disc 6. When the connecting rod 8 rotates from below the disc 6 to above, it drives the support plate 10 to perform circular motion. During the rotation of the support plate 10, it drives the toggle rod 11 to move. When the connecting rod 8 rotates to the uppermost part of the disc 6, the toggle rod 11 passes through the hole of the nut from below the nut through the through groove 17, and as the disc 6 rotates, the toggle rod 11 drives the nut to move towards the discharge end of the discharge track 3 close to it for auxiliary discharging. When the connecting rod 8 rotates from the end close to the discharge port of the disc 6 to below, the toggle rod 11 disengages from the hole of the nut and then performs subsequent auxiliary discharging, so that during the operation of the motor 7, it is possible to prevent the nuts from blocking the discharge track 3.

[0030] According to the actual discharge situation, the knob 14 can be rotated, the knob 14 drives the screw rod 12 to rotate, the screw rod 12 drives the threaded plate 13 to move, the threaded plate 13 drives the support plate 10 to move, and the position of the support plate 10 is adjusted, thereby adjusting the position of the end toggle rod 11, so that the toggle rod 11 can accurately correspond to the hole in the nut when rotating.

[0031] 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 nut vibrating bowl, comprising a base (1) and a support plate (10), characterized in that: The outer surface of the top of the base (1) is provided with a vibrating disk body (2). The discharge end of the vibrating disk body (2) is fixedly communicated with a discharge track (3). The bottom outer surface of the discharge track (3) is fixedly connected with two connecting frames (4). The bottom outer surfaces of the two connecting frames (4) are both fixedly connected with side plates (5). Two rotating shafts are rotatably connected to the outer surface of the left side plate (5) close to the right side plate (5). Disk (6) is fixedly sleeved on the outer surfaces of the two rotating shafts. A motor (7) is fixedly installed on the left outer surface of the left side plate (5). The output end of the motor (7) is fixedly connected with the front rotating shaft. Connecting rods (8) are rotatably connected to the outer surfaces of the two disks (6). The top outer surfaces of the two connecting rods (8) are fixedly connected with a connecting plate (9). The top outer surface of the support plate (10) is fixedly connected with a plurality of shifting rods (11) arranged in a linear array.

2. The vibrating bowl for nuts according to claim 1, characterized in that: Two vertical plates arranged symmetrically front and back are fixedly connected to the top outer surface of the connecting plate (9). A lead screw (12) is rotatably connected to the opposite outer surfaces of the two vertical plates. The lead screw (12) rotatably penetrates through the rear vertical plate. A knob (14) is fixedly connected to the outer surface of the lead screw (12) located outside the rear vertical plate. A threaded plate (13) is threadedly connected to the outer surface of the lead screw (12). The top outer surface of the threaded plate (13) is fixedly connected with the support plate (10).

3. A nut vibrating bowl according to claim 1, characterized in that: Drive wheels (15) are fixedly sleeved on the outer surfaces of the two rotating shafts. A belt (16) is wound around the outer surfaces of the two drive wheels (15).

4. A nut vibrating bowl according to claim 1, characterized in that: A through groove (17) for the shifting rod (11) to pass through is opened at the center of the discharge track (3).

5. A nut vibrating bowl according to claim 1, characterized in that: The diameter of the shifting rod (11) is two-thirds of the diameter of the nut screw hole at the discharge track (3).

6. A nut vibrating bowl according to claim 2, wherein: Two sliding rods are fixedly connected between the opposite outer surfaces of the two vertical plates. The threaded plate (13) is movably sleeved on the outer surfaces of the two sliding rods.

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