CN219135447U - Vibration dish feeding structure - Google Patents

Abstract

The utility model discloses a vibrating tray feeding structure which comprises a vibrating tray, wherein a turnover device is arranged on one side of the vibrating tray, and a carrying device is arranged on the upper side of the turnover device; the vibrating disk comprises a hopper, a direct-vibration electromagnetic device, a vibrating seat and a guide plate, wherein the hopper is arranged on the upper side of the vibrating seat, the guide plate is arranged on one side of the hopper, and a guide groove is formed in the upper side of the guide plate; the turnover device comprises a fixed seat, a rotary drum and a rotating motor, wherein an adsorption hole is formed in the side wall of the rotary drum, a workpiece is arranged in the adsorption hole, a vacuum suction hole is formed in one end of the rotary drum, and a negative pressure pump is arranged on one side of the vacuum suction hole; the handling device downside is equipped with anchor clamps, anchor clamps and rotary drum correspond the setting, can place the work piece on the vibration dish every one by one level through being provided with the guide board, later turn over the work piece that the level was placed into vertically through setting up turning device to ensure that the work piece is located the rotary drum upside, be convenient for handling device presss from both sides and gets.

Description

Vibration dish feeding structure

Technical Field

The utility model belongs to the technical direction of wire feeding, and particularly relates to a vibration disc feeding structure.

Background

The vibration disk is an auxiliary feeding device of automatic assembly or automatic processing machinery, which can orderly arrange various products, and is matched with the automatic assembly equipment to assemble all parts of the products into a complete product or matched with the automatic processing machinery to finish the processing of workpieces.

When needs are processed wire rod one end, need place the wire rod from the level into vertically place and distinguish and fix alone every wire rod, among the prior art, the vibration dish can only accomplish the material loading work, need the manual work to use tweezers to fix the wire rod on the tool processing, inefficiency, inconvenient use. This phenomenon is a problem to be solved by those skilled in the art.

Disclosure of Invention

The utility model aims at solving the problems in the background technology by aiming at the feeding structure of the vibrating disc of the existing device.

In order to solve the technical problems, the utility model provides the following technical scheme: the vibration plate feeding structure comprises a vibration plate, wherein a turnover device is arranged on one side of the vibration plate, and a carrying device is arranged on the upper side of the turnover device; the vibrating disk comprises a hopper, a direct-vibration electromagnetic device, a vibrating seat and a guide plate, wherein the hopper is arranged on the upper side of the vibrating seat, the guide plate is arranged on one side of the hopper, and a guide groove is formed in the upper side of the guide plate; the turnover device comprises a fixed seat, a rotary drum and a rotating motor, wherein an adsorption hole is formed in the side wall of the rotary drum, a workpiece is arranged in the adsorption hole, a vacuum suction hole is formed in one end of the rotary drum, and a negative pressure pump is arranged on one side of the vacuum suction hole; the conveying device is characterized in that a clamp is arranged on the lower side of the conveying device, and the clamp is arranged corresponding to the rotary drum.

The utility model further discloses a pulse electromagnet is arranged on the inner side of the vibration seat, a spring piece is fixedly arranged between the hopper and the vibration seat, and a plurality of groups of spring pieces are arranged and are obliquely arranged.

According to the utility model, the guide plate is obliquely arranged, the higher end of the guide plate is fixedly connected with one side of the hopper, the guide groove is communicated with the hopper, and the upper side of the guide plate is provided with the protective cover plate.

According to the utility model, the lower end of the guide plate is close to the rotary drum, and the guide groove is arranged corresponding to the adsorption hole.

The utility model further discloses that the adsorption holes and the vacuum suction holes are provided with a plurality of groups, the adsorption holes are communicated with the vacuum suction holes, and the vacuum suction holes are mutually independent.

According to the utility model, the shell of the rotating motor is connected with the fixed seat, an angle sensor is arranged in the rotating motor, and the output shaft of the rotating motor is connected with the rotary drum.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the workpieces on the vibration plate can be placed horizontally one by one through the guide plate, then the horizontally placed workpieces are turned over to be placed vertically through the turning device, the workpieces are ensured to be positioned on the upper side of the rotary drum, the carrying device is convenient to clamp and take, the workpieces are quickly placed into the jig, and the working efficiency is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall three-dimensional structure of the assembly of the present utility model;

FIG. 2 is a schematic view of a three-dimensional structure of a vibration plate and a turnover device according to the present utility model;

FIG. 3 is a schematic view of the three-dimensional structure of a vibration plate of the present utility model;

FIG. 4 is a schematic view of a three-dimensional structure of a flipping unit according to the present utility model;

FIG. 5 is a schematic view of a three-dimensional structure of a handling device according to the present utility model;

in the figure: 1. a vibration plate; 11. a hopper; 12. a protective cover plate; 13. a direct-vibration electromagnetic device; 14. a vibration seat; 141. a spring piece; 15. a guide plate; 2. a turnover device; 21. a fixing seat; 22. a rotating drum; 221. vacuum suction holes; 222. a workpiece; 223. adsorption holes; 23. a rotating motor; 3. a carrying device; 31. a clamp; 311. a bidirectional telescopic cylinder; 312. clamping blocks; 313. and (5) a top block.

Detailed Description

The technical scheme of the present utility model is further described in non-limiting detail below with reference to the preferred embodiments and the accompanying drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides a vibration dish feeding structure, includes vibration dish 1 and work piece 222, and vibration dish 1 one side is fixed to be equipped with turning device 2, and turning device 2 upside is equipped with handling device 3, and vibration dish 1 sends the work piece to turning device 2, and turning device 2 turns over the work piece to vertical state from the horizontality to ensure that the work piece is in turning device 2 upside, is convenient for handling device 3 to press from both sides and get;

the vibrating disk 1 comprises a hopper 11, a direct vibration electromagnetic device 13, a vibration seat 14 and a guide plate 15, wherein the hopper 11 is suspended at the upper side of the vibration seat 14, a plurality of groups of spring pieces 141 are fixedly arranged between the hopper 11 and the vibration seat 14, the spring pieces 141 are obliquely arranged, the circumference of each spring piece 141 is arrayed at the outer side of the vibration seat 14, a pulse electromagnet is arranged at the inner side of the vibration seat 14, the pulse electromagnet can vibrate the hopper 11 in the vertical direction, the hopper 11 can perform torsional vibration around the vertical axis due to the inclination of the spring pieces 141, and parts in the hopper 11 ascend along a spiral track due to the vibration until being sent to a discharge hole;

the guide plate 15 is arranged on one side of the hopper 11, the guide groove is formed in the upper side of the guide plate 15, the guide plate 15 is obliquely arranged, the higher end of the guide plate 15 is fixedly connected with one side of the discharge hole of the hopper 11 through a rubber plate, the guide groove is communicated with the discharge hole of the hopper 11, the upper side of the guide plate 15 is provided with the protective cover plate 12, the protective cover plate 12 and the guide plate form a circular screening channel, the circular screening channel is matched with the workpieces 222, the workpieces 222 are prevented from being extruded to cause blockage, the direct vibration electromagnetic device 13 is fixedly arranged on the lower side of the guide plate 15, the direct vibration electromagnetic device 13 is used for controlling the guide plate 15 to vibrate in the horizontal direction, the workpieces are sent to the turnover device 2, and the guide plate 15 is connected with the hopper 11 through the rubber plate, so that the mutual interference of vibration is avoided, and the transmission of the workpieces 222 is influenced;

the turnover device 2 comprises a fixed seat 21, a rotary drum 22 and a rotating motor 23, wherein a plurality of groups of adsorption holes 223 are formed in the side wall of the rotary drum 22, the adsorption holes 223 are divided into four rows, the four rows of adsorption holes 223 are uniformly formed in the outer side wall of the rotary drum 22, each row of adsorption holes 223 are distributed along the axial direction of the rotary drum 22, one end of the rotary drum 22 is provided with a vacuum suction hole 221, one side of the vacuum suction hole 221 is provided with a negative pressure pump, the vacuum suction holes 221 are provided with a plurality of groups, the adsorption holes 223 are communicated with the vacuum suction holes 221, the vacuum suction holes 221 are mutually independent, the negative pressure pump is used for pumping air in the vacuum suction holes 221, the vacuum suction holes 221 are communicated with the adsorption holes 223, negative pressure is formed at the positions of the adsorption holes 223, the lower end of the guide plate 15 is mutually close to the rotary drum 22, a guide groove is correspondingly arranged with the adsorption holes 223, and a workpiece 222 at one end of the guide plate 15 is fixed by the negative pressure in the adsorption holes 223;

the shell of the rotating motor 23 is fixedly connected with the fixed seat 21, an angle sensor is arranged in the rotating motor 23 and used for detecting the rotating angle of an output shaft of the rotating motor 23, the output shaft of the rotating motor 23 is fixedly connected with one end of the rotary drum 22, and the output shaft of the rotating motor 23 drives the rotary drum 22 to rotate, so that the workpiece 222 can be turned over from a horizontal state to a vertical state, and the workpiece 222 is ensured to be positioned on the upper side of the rotary drum 22;

the handling device 3 downside is equipped with anchor clamps 31, anchor clamps 31 include two-way telescopic cylinder 311, clamp splice 312 and kicking block 313, sliding connection between anchor clamps 31 and the handling device 3 is equipped with drive arrangement and driving motor that are used for controlling anchor clamps 31 to remove on the handling device 3, drive arrangement can be screw drive or rack and pinion structure, anchor clamps 31 correspond the setting with the absorption hole 223 on the rotary drum 22, clamp work piece 222 through anchor clamps 31 and carry, two-way telescopic cylinder 311 control clamp splice 312 remove, clamp work piece 222, set up the draw-in groove with work piece 222 adaptation on the clamp splice 312, cooperation kicking block 313 fixes a position work piece 222, avoid work piece 222 to float, influence the handling precision, be convenient for place and carry out subsequent processing on the tool.

Working principle:

the workpiece 222 is placed in the hopper 11, the pulse electromagnet and the spring piece 141 form a vibrating device, the hopper 11 is driven to do torsional vibration around the vertical axis of the hopper, unordered workpieces are automatically and orderly and directionally arranged in order and accurately conveyed to the next procedure through vibration, the workpiece 222 falls on the guide plate 15, the workpiece 222 is pulled to move through the guide groove, enters the adsorption hole 223 on the rotary drum 22, the workpiece 222 is temporarily fixed through negative pressure in the vacuum adsorption hole 221, the rotary drum 22 drives the workpiece 222 to turn upwards, the horizontal state is changed into the vertical state or the inclined state, and the workpiece is clamped through the clamp 31, so that the workpiece is convenient to be subsequently installed in the jig.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Finally, it should be pointed out that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting. Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may be modified or some technical features may be equivalently replaced, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (6)

1. The utility model provides a vibration dish feeding structure, includes vibration dish (1), its characterized in that: a turnover device (2) is arranged on one side of the vibration disc (1), and a carrying device (3) is arranged on the upper side of the turnover device (2);

the vibrating disk (1) comprises a hopper (11), a direct-vibration electromagnetic device (13), a vibrating seat (14) and a guide plate (15), wherein the hopper (11) is arranged on the upper side of the vibrating seat (14), the guide plate (15) is arranged on one side of the hopper (11), and a guide groove is formed in the upper side of the guide plate (15);

the turnover device (2) comprises a fixed seat (21), a rotary drum (22) and a rotating motor (23), wherein an adsorption hole (223) is formed in the side wall of the rotary drum (22), a workpiece (222) is arranged in the adsorption hole (223), a vacuum suction hole (221) is formed in one end of the rotary drum (22), and a negative pressure pump is arranged on one side of the vacuum suction hole (221);

the lower side of the conveying device (3) is provided with a clamp (31), and the clamp (31) is arranged corresponding to the rotary drum (22).

2. The vibratory pan feeding structure of claim 1, wherein: the inside of the vibration seat (14) is provided with a pulse electromagnet, a spring piece (141) is fixedly arranged between the hopper (11) and the vibration seat (14), and the spring pieces (141) are provided with a plurality of groups and are obliquely arranged.

3. The vibratory pan feeding structure of claim 1, wherein: the guide plate (15) is obliquely arranged, the higher end of the guide plate (15) is fixedly connected with one side of the hopper (11), the guide groove is communicated with the hopper (11), and a protective cover plate (12) is arranged on the upper side of the guide plate (15).

4. A vibratory pan feeding structure according to claim 3, wherein: the lower end of the guide plate (15) is close to the rotary drum (22), and the guide groove is arranged corresponding to the adsorption hole (223).

5. The vibratory pan feeding structure of claim 1, wherein: the adsorption holes (223) and the vacuum suction holes (221) are respectively provided with a plurality of groups, the adsorption holes (223) are communicated with the vacuum suction holes (221), and the vacuum suction holes (221) are mutually independent.

6. The vibratory pan feeding structure of claim 1, wherein: the shell of the rotating motor (23) is connected with the fixed seat (21), an angle sensor is arranged in the rotating motor (23), and an output shaft of the rotating motor (23) is connected with the rotary drum (22).

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