CN210285673U

CN210285673U - Circular vibration type conveying device

Info

Publication number: CN210285673U
Application number: CN201920851382.7U
Authority: CN
Inventors: 原顺一; 森田文人; 野中英明; 李光辉; 张基洪
Original assignee: Pu Wenguang; Xiuqi Automation Equipment Dalian Co ltd; Bfc Co ltd
Current assignee: Pu Wenguang; Xiuqi Automation Equipment Dalian Co ltd; Bfc Co ltd
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-04-10
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses a circular vibration type conveying device, which comprises a vibrator lower fixing body and a vibrator top plate arranged on the upper side of the vibrator lower fixing body, wherein the inner side of the vibrator lower fixing body is provided with a fixed plate, one side of the fixed plate is provided with a core metal, the fixed plate is fixedly connected with the two ends of the core metal, a piezoelectric element is arranged in the middle of the core metal, one end of the piezoelectric element is fixedly connected with a carbon fiber vibrating plate spring, the carbon fiber vibrating plate spring is fixed on the rear side of the rotating direction of the core metal, and the vibrating direction of the core metal is tangent to the circle formed by the moving track of the core metal; the utility model discloses vibrating plate spring configuration makes vibration direction and direction of rotation parallel or trend centrifugal lateral vibration at the rear side of piezoelectric element, and the plate spring does not need the bending, can alleviate vibrating plate spring's pressure, and at the effect of centrifugal force, the work piece that makes in the top dish track is difficult for breaking away from, can realize high-speed and stable pay-off.

Description

Circular vibration type conveying device

Technical Field

The utility model belongs to the technical field of the circle shakes, concretely relates to circle formula conveyor that shakes.

Background

The existing I-shaped core gold is characterized in that: the position of the fixing bolt of the vibrating plate spring on the vibrating body is on the same straight line with the positions of the fixing bolts of the piezoelectric element and the fixing body. This is a relatively simple structure, and the distance between the vibrating body and the fixed body is limited, so the amplitude is also limited. In addition, the length of the U-shaped core metal actually increased to the fixing portion position in the conventional U-shaped core metal acts to increase the amplitude as compared with the I-shaped core metal. However, since the core metal is fixed to one side, the balance is poor, a twisting motion phenomenon occurs, the work is not stably conveyed, and noise and abnormal noise are likely to occur. Moreover, the twisting motion phenomenon can offset part of the flat thrust, so that the high speed is influenced to a certain extent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a circle formula conveyor that shakes to current core gold that proposes in solving above-mentioned background art carries out the unilateral and fixes, and the equilibrium is relatively poor, can take place distortion motion phenomenon, makes removing of work piece send unstable problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a circle formula conveyor that shakes, includes the bobbing machine down the fixed body and install the bobbing machine of fixed body upside under the bobbing machine and add the body that shakes, the inboard of fixed body is provided with the fixed plate under the bobbing machine, one side of fixed plate is provided with the core gold, the shape of core gold is E shape, the fixed plate is with the both ends fixed connection of core gold, and the centre of core gold is provided with the piezoelectric element, the carbon fibre vibration leaf spring of the one end fixedly connected with of piezoelectric element, the one end fixedly connected with of core gold adds the body connecting portion that shakes.

Preferably, the carbon fiber vibration plate spring is installed at a rear side of the piezoelectric element and fixed by a bolt.

Preferably, the center of the thickness of the piezoelectric element overlaps with the outward radial line of the center of the top plate of the vibrator.

Preferably, the connection part of the piezoelectric element and the carbon fiber vibration plate spring and the connection part of the carbon fiber vibration plate spring and the vibration adding body are symmetrically provided with bolt holes.

Preferably, the inner side of the lower fixed body of the vibrating machine is provided with a mounting groove, and the fixed plate is mounted in the mounting groove and fixedly connected through a bolt.

Preferably, a fixed mounting plate is arranged on the lower side of the lower fixed body of the vibrating machine.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses with the configuration of vibration leaf spring in the rear side of piezoelectric element, make vibration direction parallel with the direction of rotation or tend centrifugal side vibration, the leaf spring does not need the bending, can alleviate the pressure of vibration leaf spring, and at the effect of centrifugal force, the work piece that makes in the top dish track is difficult for breaking away from, can realize high-speed and stable pay-off.

Drawings

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

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the core metal structure of the present invention;

FIG. 4 is a schematic side view of the core metal of the present invention;

FIG. 5 is a schematic view of the core metal vibration structure of the present invention;

fig. 6 is a side view of fig. 2.

Fig. 7 is a schematic view of a structure in which a vibrating plate spring is disposed in front of a piezoelectric element.

Fig. 8 is a schematic view of a structure in which a vibrating plate spring is disposed behind a piezoelectric element.

In the figure: 1. a vibrator lower stationary body; 2. a vibrator adds a vibrating body; 3. core gold; 4. a carbon fiber vibrating plate spring; 5. a piezoelectric element; 6. a vibration applying body connecting portion; 8. and (7) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a circle formula conveyor that shakes, including the bobbing machine under fixed body 1 and install the bobbing machine roof 2 of fixed body 1 upside under the bobbing machine, the inboard of fixed body 1 is provided with fixed plate 8 under the bobbing machine, one side of fixed plate 8 is provided with core gold 3, the shape of core gold 3 is the E shape, fixed plate 8 and the both ends fixed connection of core gold 3, and the centre of core gold 3 is provided with piezoelectric element 5, carry out the mode of fixing in vibration emergence source piezoelectric element 5 both sides, do not produce the distortion motion phenomenon when carbon fiber vibrates leaf spring 4 and vibrate, therefore, high-speed just reaches more easily, can realize high-speed and stable pay-off, the one end fixedly connected with carbon fiber vibration leaf spring 4 of piezoelectric element 5, the one end fixedly connected with of core gold 3 adds body connecting portion 6 that shakes.

As shown in fig. 6 to 8, the carbon fiber vibrating plate spring 4 is fixed to the rear side of the core metal 3 in the rotation direction, the horizontal arrangement direction C of the core metal and the carbon fiber vibrating plate spring forms an angle of 90 degrees with the circumferential tangent D of the circle formed by the movement locus of the core metal, and the vibration direction of the core metal 3 is tangent to the circle formed by the movement locus of the core metal 3, that is, the carbon fiber vibrating plate spring 4 is installed on the rear side of the piezoelectric element 5 and fixed by a bolt. The angle between the plane B of the core metal 3 and the plane of the circle a formed by the movement locus of the core metal 3 is smaller than 90 degrees, and this mounting mode is such that when the vibrating plate spring is disposed behind the piezoelectric element with respect to the rotational direction, the vibrating direction faces outward with respect to the rotational direction, as shown in fig. 8, and when the vibrating plate spring is disposed in front of the piezoelectric element with respect to the rotational direction, the vibrating direction faces inward with respect to the rotational direction, as shown in fig. 7. The carbon fiber vibration plate spring 4 is installed at the rear side of the piezoelectric element 5 and is fixed through a bolt, so that the vibration direction is parallel to the rotation direction or tends to the centrifugal side vibration, the pressure of the carbon fiber vibration plate spring 4 can be reduced, the risk of breakage of the carbon fiber vibration plate spring 4 caused by metal fatigue can be reduced, and meanwhile, due to the action of centrifugal force, workpieces in the tracks of the top plate 2 of the vibrator are not easy to separate, and feeding is stable.

In this embodiment, preferably, the center of the thickness of the piezoelectric element 5 overlaps with the outward radial line of the center of the top plate 2 of the vibrator, and due to the action of centrifugal force, the workpiece in the top plate is not easy to separate from the rail, so that feeding is more stable.

In this embodiment, preferably, the connection between the piezoelectric element 5 and the carbon fiber vibration plate spring 4 and the connection between the carbon fiber vibration plate spring 4 and the vibration applying body 6 are symmetrically provided with bolt holes, so that the connection is fixed by two bolts, the design is more stable, and the phenomenon of angular rotation due to vibration is prevented.

In this embodiment, preferably, the inner side of the lower fixing body 1 of the vibrating machine is provided with a mounting groove, and the fixing plate 8 is mounted in the mounting groove and fixedly connected through a bolt, so that the fixing plate 8 is convenient to mount.

In this embodiment, preferably, a fixed mounting plate is disposed on the lower side of the lower fixing body 1 of the vibrating machine, so that the vibrating machine is convenient to mount.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the installation and the safety protection of the utility model are firstly checked, then the utility model can be used, when in use, the carbon fiber vibration plate spring 4 and the piezoelectric element 5 vibrate and can be fixed with the fixing plate 8 through the two ends of the core metal 3, the phenomenon of the twisting motion of the vibration of the carbon fiber vibration plate spring 4 and the piezoelectric element 5 is reduced, the noise can be reduced, the feeding is stable, the carbon fiber vibration plate spring 4 is arranged at the back of the piezoelectric element 5, the vibration direction is parallel to the rotation direction or tends to the centrifugal side vibration, the pressure of the carbon fiber vibration plate spring 4 can be reduced, meanwhile, due to the effect of the centrifugal force, the workpiece in the track on the top plate 2 of the vibrator is not easy to be separated, the bolt for fixing the core metal 3 is arranged at a position close to the vibration source piezoelectric element 5, the reaction force effect is more prominent, the electric quantity can be reduced to a, just so accomplish right the utility model discloses a use, the utility model discloses simple structure, convenience safe in utilization.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a circle mode conveyor that shakes, includes under the bobbing machine fixed body (1) and installs bobbing machine roof (2) of fixed body (1) upside under the bobbing machine, its characterized in that: the inboard of the fixed body (1) is provided with fixed plate (8) under the bobbing machine, one side of fixed plate (8) is provided with core gold (3), fixed plate (8) and the both ends fixed connection of core gold (3), and the centre of core gold (3) is provided with piezoelectric element (5), the fine vibration leaf spring (4) of one end fixedly connected with carbon of piezoelectric element (5), and carbon fiber vibration leaf spring (4) are fixed in the rear side of core gold (3) direction of rotation, and the horizontal configuration direction of core gold (3) and carbon fiber vibration leaf spring (4) becomes 90 degrees angles with this be in the circumference tangent line that core gold (3) movement track formed the circle, and core gold (3) vibration direction is tangent with the circle that core gold (3) movement track formed.

2. The circular vibratory conveying apparatus according to claim 1, wherein the shape of the core metal (3) is E-shaped.

3. The circular vibrating conveyor according to claim 1, wherein the included angle between the plane of the core metal (3) and the plane of the circle formed by the movement track of the core metal (3) is less than 90 degrees.

4. A circular vibratory conveyor as in claim 1 wherein: the piezoelectric element (5) and the carbon fiber vibration plate spring (4) are connected with the carbon fiber vibration plate spring (4) and the vibration body (6) through bolt holes.

5. A circular vibratory conveyor as in claim 1 wherein: the inner side of the lower fixing body (1) of the vibrating machine is provided with a mounting groove, and the fixing plate (8) is mounted in the mounting groove and fixedly connected through bolts.

6. A circular vibratory conveyor as in claim 1 wherein: and a fixed mounting plate is arranged on the lower side of the lower fixed body (1) of the vibrating machine.

7. A circular vibratory conveyor as in claim 1 wherein: one end of the core metal (3) is fixedly connected with a vibration adding body connecting part (6).