阅读说明：本技术 消除器件和振动盘圆盘静电的装置 (Device for eliminating static electricity of device and vibration disk ) 是由 史续强 于 2019-12-25 设计创作，主要内容包括：一种消除器件和振动盘圆盘静电的装置,包括底板,在所述底板的上底面上设有向上的凸起,所述凸起的圆周通过弧面与所述底板圆周过渡连接构成中间高边沿低的回旋体；在所述底板的下底面上设有可与外置的离子风源相连接的环形槽,在所述底板的圆周侧面上设有若干向同一方向斜向布置的出气孔,所述出气孔的内端与所述环形槽贯通。将发明镶嵌在送料圆盘内底面上,由于本发明具有圆周布置出气孔,出气孔沿圆周斜向分布,而送料圆盘内的器件会因本发明中间高边沿低的特性而集中在出气孔的周围,外置的离子风嘴吹出的离子风通过出气孔,直接近距离吹到器件中,从而有效的去除了送料圆盘和器件的静电。(A device for eliminating static electricity of a device and a vibrating disk comprises a bottom plate, wherein an upward bulge is arranged on the upper bottom surface of the bottom plate, and the circumference of the bulge is in transitional connection with the circumference of the bottom plate through a cambered surface to form a rotary body with a high middle edge and a low edge; the lower bottom surface of the bottom plate is provided with an annular groove which can be connected with an external ion wind source, the circumferential side surface of the bottom plate is provided with a plurality of air outlets which are obliquely arranged in the same direction, and the inner ends of the air outlets are communicated with the annular groove. The invention is embedded on the inner bottom surface of the feeding disc, because the invention is provided with the air outlet holes which are distributed along the circumference in an inclined way, the devices in the feeding disc are concentrated around the air outlet holes due to the characteristic of high middle edge and low edge of the invention, and the ion wind blown out by the external ion wind nozzle directly blows into the devices in a short distance through the air outlet holes, thereby effectively removing the static electricity of the feeding disc and the devices.)

1. The utility model provides a device of elimination device and vibration dish disc static which characterized in that: the anti-theft device comprises a bottom plate (1), wherein an upward bulge (11) is arranged on the upper bottom surface of the bottom plate (1), and the circumference of the bulge (11) is in transitional connection with the circumference of the bottom plate (1) through an arc surface (12) to form a rotary body with a high middle edge and a low edge; the lower bottom surface (13) of the bottom plate (1) is provided with an annular groove (14) which can be connected with an external ion wind source, the circumferential side surface of the bottom plate (1) is provided with a plurality of air outlet holes (15) which are obliquely arranged in the same direction, and the inner ends of the air outlet holes (15) are communicated with the annular groove (14).

2. The static elimination device and vibration disk apparatus of claim 1 wherein: the air outlet holes (15) which are obliquely arranged in the same direction are tangentially distributed with the circumference of the base circle (D).

3. A device for dissipating static electricity from a device and vibrating disk according to claim 1 or 2, wherein: the air outlet holes (15) are distributed clockwise or anticlockwise.

4. The static elimination device and vibration disk apparatus of claim 2 wherein: the diameter of the base circle (D) is more than or equal to 80% of the size of the outer ring of the annular groove (14) and less than or equal to 50% of the size of the outer ring of the annular groove (14).

5. A device for dissipating static electricity from a device and vibrating disk according to claim 1 or 2, wherein: the outer ring of one side of the lower bottom surface (13) of the bottom plate (1) is provided with a step (2).

6. A device for dissipating static electricity from a device and vibrating disk according to claim 1 or 2, wherein: a cavity (3) is arranged on the side of the lower bottom surface (13) of the bottom plate (1) opposite to the bulge (11).

7. A device for dissipating static electricity from a device and vibrating disk according to claim 1 or 2, wherein: the device is of an integrated structure.

8. The static elimination device and vibration disk apparatus of claim 7 wherein: the device is made of plastic steel or aluminum alloy materials.

Technical Field

The invention relates to an accessory of a vibrating disk, in particular to a device capable of eliminating static electricity of a device and a vibrating disk.

Background

Some devices are influenced by factors such as self materials or weather, when the devices rotate and feed in the feeding disc, the mutual friction between the devices is easy to generate static electricity, so that the devices are adsorbed together, or the devices are adsorbed together with the bottom surface of the feeding disc, the sorting effect and the feeding speed of the devices in the feeding disc are influenced, and the vibration disc can not work normally completely in serious conditions. In order to solve the problem of electrostatic adsorption, a general method is to add an ion fan above a disk of a vibration disk by a certain distance, so that the ion wind generated by the ion fan blows towards a device, thereby eliminating the static electricity of the device. Because of the restriction of installation space, among the prior art, ion fan generally all is higher than about 200mm on the pay-off disc plane and installs, because ion fan's mounted position is higher, and the ion wind that the ion wind blew off is when the pay-off disc, and the static electricity treatment effect to device in the pay-off disc is very showing, still often the adsorbed problem of device takes place, and customer satisfaction is not high.

Disclosure of Invention

In order to overcome the problems, the invention provides a static electricity eliminating device with good static electricity eliminating effect and a device for vibrating the disc static electricity of the disc.

The technical scheme of the invention is as follows: the device for eliminating the static electricity of the device and the vibrating disc comprises a bottom plate, wherein an upward bulge is arranged on the upper bottom surface of the bottom plate, and the circumference of the bulge is in transitional connection with the circumference of the bottom plate through an arc surface to form a rotary body with a high middle edge and a low edge; the lower bottom surface of the bottom plate is provided with an annular groove which can be connected with an external ion wind source, the circumferential side surface of the bottom plate is provided with a plurality of air outlets which are obliquely arranged in the same direction, and the inner ends of the air outlets are communicated with the annular groove.

As an improvement of the invention, the plurality of air outlet holes obliquely arranged in the same direction are tangentially distributed with the circumference of the base circle D.

As an improvement of the invention, the air outlets are distributed clockwise or anticlockwise.

As an improvement of the invention, the diameter of the base circle D is more than or equal to 80% of the size of the outer ring of the annular groove and less than or equal to 50% of the size of the outer ring of the annular groove.

As an improvement of the invention, the outer ring at one side of the lower bottom surface of the bottom plate is provided with a step.

As an improvement of the invention, a cavity part is arranged on one side of the lower bottom surface of the bottom plate opposite to the bulge.

As an improvement to the present invention, the device is of unitary construction.

As an improvement of the invention, the device is made of plastic steel or aluminum alloy material.

The invention is embedded on the inner bottom surface of the feeding disc, because the invention is provided with the air outlet holes which are distributed along the circumference in an inclined way, the devices in the feeding disc are concentrated around the air outlet holes due to the characteristic of high middle edge and low edge of the invention, and the ion wind blown out by the external ion wind nozzle directly blows into the devices in a short distance through the air outlet holes, thereby effectively removing the static electricity of the feeding disc and the devices.

Drawings

Fig. 1 is a schematic front view of an embodiment of the invention.

Fig. 2 is a left side view of the structure of fig. 1.

Fig. 3 is a schematic view of the sectional structure a-a of fig. 2.

Fig. 4 is an enlarged schematic view of fig. 3 at E.

Fig. 5 is a schematic view of a sectional structure B-B of fig. 1.

Fig. 6 is a front perspective view of fig. 1.

Fig. 7 is a schematic rear perspective view of fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 7, fig. 1 to 7 disclose a device for eliminating static electricity of a device and a vibrating disk, which includes a bottom plate 1, wherein an upward protrusion 11 is disposed on an upper bottom surface of the bottom plate 1, and a circumference of the protrusion 11 is transitionally connected with a circumference of the bottom plate 1 through an arc surface 12 to form a revolution body; an annular groove 14 which can be connected with an external ion wind source (not shown, generally an ion fan) is arranged on the lower bottom surface 13 of the bottom plate 1, a plurality of air outlet holes 15 which are obliquely arranged in the same direction are arranged on the circumferential side surface of the bottom plate 1, and the inner ends of the air outlet holes 15 are communicated with the annular groove 14. The ion wind coming out of the ion fan is firstly led into the annular groove 14 (of course, when the invention is installed, the invention is firstly fixed on the circular inner bottom surface of the vibration disk through the screw hole 101 and the screw rod, so that the annular groove 14 and the circular inner bottom of the vibration disk form a sealed complete annular groove 14), and then the ion wind is sent out through the annular groove 14 through the air outlet hole 15, so as to achieve the purpose of removing static electricity of a device and a feeding disk in a short distance.

Preferably, the plurality of air outlet holes 15 obliquely arranged in the same direction are distributed tangentially to the circumference of the base circle D (see fig. 5). In the invention, the air outlet holes 15 can be distributed in a clockwise direction or a counterclockwise direction, and the air outlet direction of the invention is consistent with the feeding rotation direction of the vibration disc according to the feeding rotation direction of the vibration disc.

The base circle D is a preset base circle, and the diameter of the base circle D is more than or equal to 80% of the size of the outer ring of the annular groove 14 and less than or equal to 50% of the size of the outer ring of the annular groove 14.

Preferably, the outer ring of one side of the lower bottom surface 13 of the bottom plate 1 is provided with a step 2, and the step 2 is used for being matched with a vibration disc, so that a dustproof effect is achieved.

Preferably, a cavity 3 is provided on the side of the lower bottom surface 13 of the bottom plate 1 opposite to the protrusion 11, and the purpose of the cavity 3 is to reduce the contact surface with the bottom surface of the disk for installation, and to reduce the weight of the present invention.

Preferably, the device is of one-piece construction, i.e. the base plate 1 and the swivel structure are integrally formed (in this way shown in the embodiments of the invention), but of course, the base plate 1 and the swivel structure may also be designed as a one-piece construction, which are connected together by fasteners.

Preferably, the device is made of plastic steel or aluminum alloy materials.

When the feeding device is used, a circular groove can be arranged on the inner bottom surface of a feeding disc (not shown), the groove wall of the circular groove can be matched with the step circumferential surface 4 (shown in figure 4) in a positioning mode, the step end surface 2 is attached to the inner bottom surface of the feeding disc to be level, and the feeding disc is connected with a screw through hole 101 in the revolution body through the screw. Namely, the circumferential surface 6 and the revolution body of the invention are in a state of protruding the inner bottom surface of the feeding disk. In order to ensure the air pressure tightness between the feeding disc and the invention, a sealing device (generally an O-shaped sealing ring) is arranged at the bottom of the circular groove on the inner bottom surface of the feeding disc and at the position corresponding to the adjacent bottom surface 30 of the step circumferential surface 4 of the invention, and the sealing structure can adopt other structures as long as the annular groove 14 can be ensured to be air-tight.

The lower bottom surface 13 of the invention is provided with an annular groove 14, and the annular groove 14 is communicated with ion wind generated by an external high-pressure ion wind nozzle. A plurality of air outlet holes 15 are uniformly distributed on the circumferential surface 20 of the invention, and the air outlet holes 15 penetrate through the annular groove 14. The devices in the feeding disk finally pass through the circumferential surface 20, the device on the rotating body can conveniently slide to the circumferential surface 20 of the feeding disk when vibrating by the rotating body of the feeding disk, and the ion wind blown out from the air outlet holes 15 uniformly distributed on the circumferential surface 20 blows to the moving device at a zero distance, so that the static electricity between the devices can be effectively removed because the devices in the disk are in a spiral motion mode and the ion wind is in a long-blowing state, and the devices which do not enter a feeding track can circularly pass through the ion wind blown out from the air outlet holes 15 at the circumferential surface 20.

In fig. 5, the outlet holes 15 are arranged tangentially to the circumference, and the axes 151 of the outlet holes 15 are all tangential to a predetermined base circle D. The smaller the value of the base circle D, the more nearly perpendicular the axis 151 of the exit orifice 15 is to the circumferential surface 20, and the larger the value of the base circle D, the more nearly tangential the axis 151 of the exit orifice 15 is to the circumferential surface 20. Because the air outlet 15 is communicated with the annular groove 14, the size of the base circle D cannot be larger than or equal to the size F of the outer ring of the annular groove 14, otherwise, the air outlet 15 cannot be communicated with the annular groove 14. In the present invention, the base circle D is set to: f80% < D < F/2.

In the invention, the air outlet holes 15 are distributed in a clockwise tangential manner along the circumference, which depends on the rotating direction of the feeding disk, and when the rotating direction of the feeding disk is anticlockwise, the air outlet holes 15 are distributed in an anticlockwise tangential manner along the circumference. The structure of the air outlet holes 15 can also be designed to be arranged on the lower bottom surface 13 of the invention, and the lower bottom surface 13 of the invention is sealed with the inner bottom surface of the feeding disc to form uniformly distributed air outlets. The external dimensions of the present invention are not limited.

Various equivalent changes made by applying the contents of the specification and the drawings are included in the scope of the claims of the invention without departing from the idea of the invention.