CN210192591U

CN210192591U - Linear vibration conveying device

Info

Publication number: CN210192591U
Application number: CN201921162470.2U
Authority: CN
Inventors: Xusheng Liu; 刘旭昇
Original assignee: Yongkang Qinyi Industry And Trade Co Ltd
Current assignee: Yongkang Qinyi Industry And Trade Co Ltd
Priority date: 2019-07-23
Filing date: 2019-07-23
Publication date: 2020-03-27
Anticipated expiration: 2029-07-23

Abstract

The utility model relates to a conveying device, in particular to a linear vibration conveying device, which solves the use problem of the conveying device and comprises a feeding table, a vibrating table and a screening table which are arranged in sequence, the vibration table comprises a material conveying plate, a plate spring, a vibration generator and a base, wherein two ends of the plate spring are respectively fixedly assembled with the material conveying plate and the base, the vibration generator is fixedly assembled with the material conveying plate, a through groove for conveying workpieces is arranged on the material conveying plate, the material conveying plate is provided with an initial end and a terminating end, the discharge hole of the feeding table is opposite to the initial end of the material conveying plate, the stop end of the material conveying plate is fixedly assembled with the screening table, the displacement of the workpiece is driven by transverse vibration, meanwhile, the equipment is connected and can also transmit vibration, so that the screening and direction adjustment of workpieces are facilitated, the labor force can be reduced, the conveying benefit can be enhanced, the production cost can be reduced, and the practicability and the economy are realized.

Description

Linear vibration conveying device

Technical Field

The utility model relates to a conveying equipment, in particular to sharp vibrations conveyor.

Background

Parts such as bent pipes, three-way parts and straight pipe fittings are still in a semi-automatic processing mode in the market, and if the parts are conveyed and processed by a conveyor belt, complex auxiliary designs need to be added. For most of small and medium-sized enterprises, the production cost is undoubtedly increased, and the technical difficulty is relatively large when the equipment is maintained and updated daily. The conveying device is lack of a simple structure, meets the daily conveying requirement, is simple to maintain, is convenient for operation of workers, reduces the labor consumption and improves the production benefit.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a sharp vibrations conveyor.

In order to realize the purpose, the utility model adopts the technical scheme that: linear vibration conveyor, including pay-off platform, shaking table and the sieve tray that sets gradually, the shaking table includes defeated flitch, plate spring, vibration generator and base, the plate spring both ends respectively with defeated flitch and base between fixed Assembly, vibration generator and defeated flitch between fixed Assembly, be equipped with the logical groove that supplies the work piece to carry on the defeated flitch, defeated flitch has initiating terminal and termination, the discharge gate of pay-off platform is relative with defeated flitch initiating terminal, defeated flitch termination and sieve tray fixed assembly, plate spring is the contained angle with vertical direction, and plate spring to termination end lopsidedness.

The through groove is provided with and only has one notch, and the orientation of the notch forms an included angle with the vertical direction and the horizontal direction respectively.

The leaf spring is made of spring steel.

The base is provided with a fixed block, and the plate spring is connected with the fixed block and the plate spring is connected with the material conveying plate through screws.

The plate spring is in a parallelogram shape, the fixed block is provided with an inclined plane with an angle inclined relative to the horizontal, and the plate spring is attached to the inclined plane.

The side surface of the inner side of the through groove is a blocking surface, the bottom surface of the inner side of the through groove is a vibrating surface, and the blocking surface is perpendicular to the direction of the discharge hole of the feeding table.

And the screening table is provided with a screen hole and an adjusting rod which are matched with the shape and the size of the workpiece.

The utility model has the advantages that: the utility model provides a straight line vibrations conveyor simple structure drives the displacement of work piece through transverse vibration, and equipment links to each other simultaneously and also can transmit the vibration, makes things convenient for the work piece screening to transfer to, can reduce labour, reinforcing transport benefit, reduction in production cost, has practicality and economic nature.

Drawings

Fig. 1 is a schematic top view of embodiment 1 of the present invention;

fig. 2 is an enlarged schematic view of a partial structure of embodiment 1 of the present invention.

Detailed Description

Example 1: as shown in fig. 1-2, the linear vibration conveying device comprises a feeding table 1, a vibrating table 2 and a screening table 3 which are arranged in sequence. The three are the main parts of the transport, and furthermore, if the work piece is to be transferred from a relatively low position to the feeding table 1, a lifting transport device needs to be provided. Here, the vibration table 2 is used for transverse vibration conveying, has a different and same work with a vibration plate on the market, but is relatively simplified greatly.

The vibration table 2 comprises a material conveying plate 4, a plate spring 5, a vibration generator 6 and a base 7, wherein two ends of the plate spring 5 are fixedly assembled with the material conveying plate 4 and the base 7 respectively, and the vibration generator 6 is fixedly assembled with the material conveying plate 4. The leaf springs 5 act as elastic elements which can transmit various forces and moments and determine the direction of vibration or the direction of movement of the workpiece. When the vibration generator 6 vibrates, the material conveying plate 4 and the plate spring 5 are driven to vibrate in sequence. The plate spring 5 generates a high-frequency cycle from elastic deformation to elastic deformation recovery, and the elastic force of the deformation recovery directly acts on the material conveying plate 4. The kinetic energy is generated by the vibration generator 6 and is gradually transmitted, and finally the kinetic energy is superposed at the material conveying plate 4, so that the material conveying plate 4 is enough and covers the whole vertical vibration effect, the plate spring 5 and the vertical direction form an included angle, the plate spring 5 inclines to one side of the termination end, the effect of guiding vibration is further played, and the vertical vibration is enabled to generate a deflection angle of the advancing direction.

The feeding table is characterized in that a through groove for conveying workpieces is formed in the feeding plate 4, the feeding plate 4 is provided with a starting end and a stopping end, a discharging port of the feeding table 1 is opposite to the starting end of the feeding plate 4, and the stopping end of the feeding plate 4 is fixedly assembled with the screening table 3. The through groove is a channel for conveying workpieces, and the workpieces enter from a feeding port of the feeding table 1 and are conveyed to the through groove from a discharging port of the feeding table 1. The material conveying plate 4 and the screening table 3 are fixed, so that vibration can be transmitted to the screening table 3 to provide power for movement of the workpiece.

The through groove is provided with and only has one notch, and the orientation of the notch forms an included angle with the vertical direction and the horizontal direction respectively. I.e. the position where the notches are at the asymmetric left and right ends, but the notch facing the table 1 is neither horizontal nor vertical, but is located in between, so that the workpiece is equivalent to being on two intersecting inclined planes. The structure can limit the disorder or outward jumping of the entering workpiece, so that the workpiece can be only conveyed forwards along a straight line.

The plate spring 5 is made of spring steel, so that the cost is low and the process is simple.

The base 7 is provided with a fixed block 8, and the plate spring 5 and the material conveying plate 4 are connected through screws.

The plate spring 5 is in a parallelogram shape, the fixed block 8 is provided with an inclined plane with an angle inclined relative to the horizontal, and the plate spring 5 is attached to the inclined plane. Corresponding to the inclined arrangement of the plate spring 5, the vibration is conveniently and stably transmitted.

The projection of the through groove in the length extending direction is arc-shaped or triangular, is matched with the shape of a workpiece, and has comprehensive effects of limiting, stabilizing and the like. This is merely one embodiment for ease of illustration and is not meant to be the only limitation.

The side surface of the inner side of the through groove is a blocking surface, the bottom surface of the inner side of the through groove is a vibrating surface, and the blocking surface is perpendicular to the discharge port direction of the feeding table 1. When a workpiece enters the through groove from the feeding table 1, certain impact is generated, and the workpiece is limited to be separated from the through groove through the stop surface. Meanwhile, the point is also corresponding to the orientation of the notch of the through groove.

The screening table 3 is provided with a screen hole 9 and an adjusting rod 10 which are matched with the shape and the size of the workpiece, namely, the workpiece is corrected by the adjusting rod 10, and if the workpiece which is not corrected, the workpiece falls out through the screen hole 9 and returns to the storage box.

Example 2: different from the embodiment 1, the method is suitable for three-way and straight-through pieces. This can be easily accomplished by those skilled in the art without undue explanation and limitation, by eliminating the need for the adjustment bar 10 and simultaneously changing the size and specific location of the screen holes in accordance with the size of the workpiece. Meanwhile, the screening table 3 is provided with a baffle plate, the position of which is based on actual production, and parts of workpieces with inaccurate orientation or positioning are screened out, but the structure is not limited to realize.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only for convenience of description, and are not intended to indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and therefore, are not to be considered as limitations of the present invention, and the fundamental principles, main features, and advantages of the present invention have been shown and described above, as would be understood by those skilled in the art.

Claims

1. Linear vibration conveyor, its characterized in that, including pay-off platform, shaking table and the sieve tray that sets gradually, the shaking table includes defeated flitch, plate spring, vibration generator and base, the plate spring both ends respectively with defeated flitch and base between fixed Assembly, vibration generator and defeated flitch between fixed Assembly, be equipped with the logical groove that supplies the work piece to carry on the defeated flitch, the defeated flitch has initiating terminal and termination end, the discharge gate of pay-off platform is relative with defeated flitch initiating terminal, the termination end and the sieve tray fixed Assembly of defeated flitch, plate spring is the contained angle with vertical direction, and plate spring to termination end lopsidedness.

2. The linear vibratory conveyor of claim 1 wherein said through slots have only one notch oriented at an angle to the vertical and horizontal directions, respectively.

3. The linear vibration transport apparatus of claim 1, wherein the plate spring is made of spring steel.

4. The linear vibration conveyor as claimed in claim 1, wherein said base is provided with a fixing block, and said plate spring is connected to the fixing block and said plate spring is connected to the feed delivery plate by means of screws.

5. The linear vibration conveyor as claimed in claim 4, wherein said plate spring has a parallelogram shape, said fixed block has an inclined surface inclined at an angle with respect to the horizontal, and said plate spring is fitted to the inclined surface.

6. The linear vibration conveyor according to claim 1, wherein the inner side surface of the through groove is a stop surface, and the inner bottom surface of the through groove is a vibration surface, and the stop surface is perpendicular to the discharge port of the feeding table.

7. The linear vibration conveyor as claimed in claim 1, wherein said screening deck is provided with screen holes in accordance with the shape and size of the workpiece.

8. The linear vibratory conveyor of claim 1 wherein the screening deck has an adjustment bar.