CN212143421U

CN212143421U - A sieving mechanism for electric capacity aluminum hull

Info

Publication number: CN212143421U
Application number: CN202020023907.0U
Authority: CN
Inventors: 戴伟军
Original assignee: Zhoushan Junyang Electronic Technology Co ltd
Current assignee: Zhoushan Junyang Electronic Technology Co ltd
Priority date: 2020-01-06
Filing date: 2020-01-06
Publication date: 2020-12-15
Anticipated expiration: 2030-01-06

Abstract

A screening device for capacitor aluminum shells comprises a material collecting box, a box body and a cam link mechanism, wherein the box body rolls on the edge of the material collecting box, the cam link mechanism drives the box body to move, the box body is divided into an upper box body and a lower box body, the upper box body is connected with the lower box body through a support assembly, the upper end of the upper box body is open, the lower end of the upper box body is fixed with a first screen, a first screening hole is formed in the first screen, the lower end of the lower box body is open, the upper end of the lower box body is fixed with a second screen, a second screening hole is formed in the second screen, the distance between the first screen and the second screen is larger than the height of one capacitor aluminum shell and is smaller than the height sum of two capacitor aluminum shells, and the positions of the first; the utility model discloses a set up last box, lower box that the bracket component is connected to the electric capacity aluminum hull of adhesion is selected head and the tail to the effect through first screen cloth, second screen cloth, simultaneously, by buffer spring's effect, the electric capacity aluminum hull of the head and the tail adhesion that is screened out can further separate under asynchronous motion.

Description

A sieving mechanism for electric capacity aluminum hull

Technical Field

The utility model relates to a sieving mechanism for electric capacity aluminum hull.

Background

Electric capacity aluminum hull is obtained through progressive die stamping forming by the aluminium strip, electric capacity aluminum hull after the shaping needs to be washd, it is dried, the stoving is accomplished in the oven, the electric capacity aluminum hull after the stoving takes place the phenomenon of adhesion easily, need to do further screening, current sieving mechanism generally drives the box motion through cam link mechanism, the screen cloth of installing in the bottom half has played the effect of screening, and in fact, the electric capacity aluminum hull has the condition of an end to end adhesion (shown in figure 8), the electric capacity aluminum hull of this kind of adhesion state is can pass through the screen cloth, can't be by the screening of current sieving mechanism, need follow-up manual work to do further manual screening, waste time and energy.

SUMMERY OF THE UTILITY MODEL

To the weak point that exists in the above-mentioned problem, the utility model provides a sieving mechanism for electric capacity aluminum hull.

In order to achieve the above object, the utility model provides a sieving mechanism for electric capacity aluminum hull, including the case that gathers materials, the box that rolls on the border of the case that gathers materials, drive the cam linkage that the box moved, the box divide into upper box, lower box, upper box with lower box passes through the bracket component and connects, the upper end of upper box is uncovered, and the lower extreme is fixed with first screen cloth, evenly process first screening hole on the first screen cloth, the lower extreme of lower box is uncovered, and the upper end is fixed with the second screen cloth, evenly process the second screening hole on the second screen cloth, the distance between first screen cloth and the second screen cloth is greater than the height that the height of an electric capacity aluminum hull is less than the height sum of two electric capacity aluminum hulls, and the position of first screening hole and the second screening hole staggers relatively;

divide into interconnect's last box, lower box for the box, set up first screen cloth through the lower extreme at last box, set up the second screen cloth in the upper end of box down, select the electric capacity aluminum hull of end to end adhesion through the effect of first screen cloth and second screen cloth, and the electric capacity aluminum hull that does not adhere loops through first screen cloth, second screen cloth and gets into the case that gathers materials.

Preferably, the bracket assembly comprises an i-shaped fixing frame, a fixing seat and a buffer spring, the fixing frame is fixed on the lower box body, the fixing seat is fixed on the upper box body, and the buffer spring is arranged at the upper part of the fixing frame;

in the technical scheme, the movement of the upper box body lags behind the lower box body all the time by arranging the buffer spring, so that the screened electric capacity aluminum shells adhered from head to tail are separated due to the asynchronous movement.

Preferably, the cam-link mechanism at least comprises a cam and a link rod connected with the cam, and the other end of the link rod is movably connected to the lower box body;

in the technical scheme, the lower box body is driven by the connecting rod to do linear reciprocating motion, and the lower box body transfers the motion to the upper box body through the support component.

Preferably, the cam is in transmission connection with a power motor through a belt, and the power motor is arranged at a low position and has adjustable rotating speed;

in the technical scheme, the power motor is arranged at a low position, so that the gravity center of the device is lower, the device operates more stably, and the rotating speed is adjustable, so that the device can achieve the best screening effect.

Preferably, a rubber pad is attached to the edge of the material collecting box, and the lower box body rolls on the rubber pad through a roller;

in above-mentioned technical scheme, the rubber pad can effectively reduce the noise when lower box and the relative motion of case that gathers materials.

The utility model discloses beneficial effect for prior art does: current sieving mechanism only is equipped with a screen cloth, can not select the electric capacity aluminum hull of end to end adhesion, the utility model discloses a set up last box, lower box that bracket component connects to select the electric capacity aluminum hull of end to end adhesion through the effect of first screen cloth, second screen cloth, simultaneously, the motion that makes the last box by buffer spring lags behind lower box, and the electric capacity aluminum hull of end to end adhesion that is screened out can further separate under asynchronous motion.

Drawings

Fig. 1 is a front view of a screening device for capacitor aluminum cases according to the present invention;

FIG. 2 is an enlarged view of the housing of FIG. 1 in position;

FIG. 3 is an enlarged view of position A of FIG. 2;

FIG. 4 is a schematic view of a first screen;

FIG. 5 is a schematic view of a second screen;

FIG. 6 is a cross-sectional view of an aluminum capacitor case;

FIG. 7 is a top view of the capacitor aluminum case;

FIG. 8 is a schematic view of capacitor aluminum cases bonded end to end;

FIGS. 9 and 10 are schematic diagrams of capacitor aluminum cases adhered in other forms;

fig. 11 is a schematic diagram of capacitor aluminum cases adhered end to end at the first screen and the second screen.

In the figure: 1. a material collecting box; 2. a box body; 21. a lower box body; 22. a bracket assembly; 221. a fixed mount; 222. a buffer spring; 223. a fixed seat; 23. an upper box body; 3. a second screen; 31. a second screening well; 4. a first screen; 41. a first screening well; 5. a cam linkage mechanism; 51. a connecting rod; 52. a cam; 6. a belt; 7. a power motor.

Detailed Description

As shown in fig. 1 to 11, the utility model provides a sieving mechanism for electric capacity aluminum shell, including collection case 1, box 2 that rolls on the border of collection case 1, cam linkage 5 that drives box 2 motion, box 2 divide into upper box 23, lower box 21, upper box 23 passes through bracket component 22 with lower box 21 and is connected, the upper end of upper box 23 is uncovered, the lower extreme is fixed with first screen cloth 4, first screening hole 41 has evenly been processed on first screen cloth 4, the lower extreme of lower box 21 is uncovered, the upper end is fixed with second screen cloth 3, second screening hole 31 has evenly been processed on second screen cloth 3, the distance between first screen cloth 4 and the second screen cloth 3 is greater than the height that an electric capacity aluminum shell is less than the height sum of two electric capacity aluminum shells, and the position of first screening hole 41 and second screening hole 31 staggers relatively; the bracket assembly 22 includes an i-shaped fixing frame 221, a fixing seat 223 and a buffer spring 222, the fixing frame 221 is fixed on the lower box 21, the fixing seat 223 is fixed on the upper box 23, and the buffer spring 222 is mounted on the upper portion of the fixing frame 221; the cam link mechanism 5 at least comprises a cam 52 and a link 51 connected with the cam 52, and the other end of the link 51 is movably connected on the lower box body 21; the cam 52 is in transmission connection with a power motor 7 through a belt 6, and the power motor 7 is arranged at a low position and has adjustable rotating speed; the edge of the material collecting box 1 is pasted with a rubber pad, and the lower box body 21 rolls on the rubber pad through a roller.

Current sieving mechanism only is equipped with a screen cloth, can not select the electric capacity aluminum hull of end to end adhesion, the utility model discloses a set up last box, lower box that bracket component connects to select the electric capacity aluminum hull of end to end adhesion through the effect of first screen cloth, second screen cloth, simultaneously, the motion that makes the last box by buffer spring lags behind lower box, and the electric capacity aluminum hull of end to end adhesion that is screened out can further separate under asynchronous motion.

When in specific use, the utility model is described with the attached drawings for the convenience of understanding;

the capacitor aluminum shell after being cleaned and dried in a proper amount is poured onto the upper box body by a worker, the power motor is started, the power motor drives the cam to rotate through the belt, the cam drives the lower box body to do linear reciprocating motion on the edge of the material collecting box through the connecting rod, the upper box body connected with the lower box body also does linear reciprocating motion along with the cam, and the capacitor aluminum shell which is not adhered can enter the material collecting box through the first screening hole 41 and the second screening hole 31 in the reciprocating linear motion process of the box body;

and the capacitor aluminum cases adhered end to end, referring to fig. 11, after passing through the first screening holes 41, because the second screening holes 31 are misaligned with the first screening holes 41, the capacitor aluminum cases adhered end to end are clamped between the first screen and the second screen, because the connection part of the upper box body and the lower box body is provided with the buffer spring, in fact, the movement of the upper box body is always slightly lagged behind the lower box body, namely, the buffer spring can generate certain elastic contraction in the process of reciprocating linear motion, so that the upper box body and the lower box body generate relative small-distance horizontal motion, when the two capacitor aluminum shells are adhered end to end and clamped between the first screen and the second screen, the upper capacitor aluminum shell moves synchronously with the upper box body, and the lower capacitor aluminum shell moves along with the lower box body under the action of friction force of the second screen, the capacitor aluminum shells which are adhered end to end are staggered and separated between the first screen and the second screen due to asynchronous movement;

the otherwise adherent capacitive aluminum shell (shown in fig. 9 and 10) was left over the first screen and manually removed.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a sieving mechanism for electric capacity aluminum hull, includes collection workbin (1), is in collection workbin (1) border is rolling box (2), drive the cam linkage (5) of box (2) motion, its characterized in that: box (2) divide into box (23), lower box (21), go up box (23) with box (21) is connected through bracket component (22) down, it is uncovered to go up the upper end of box (23), and the lower extreme is fixed with first screen cloth (4), it has first screening hole (41) to evenly process on first screen cloth (4), the lower extreme of box (21) is uncovered down, and the upper end is fixed with second screen cloth (3), evenly process on second screen cloth (3) has second screening hole (31), first screen cloth (4) with distance between second screen cloth (3) is greater than the height sum that highly is less than two electric capacity aluminum hull of an electric capacity aluminum hull, just first screening hole (41) with the position relative staggering of second screening hole (31).

2. The screening apparatus for capacitor aluminum cases as claimed in claim 1, wherein: the support assembly (22) comprises an I-shaped fixing frame (221), a fixing seat (223) and a buffer spring (222), the fixing frame (221) is fixed on the lower box body (21), the fixing seat (223) is fixed on the upper box body (23), and the buffer spring (222) is installed on the upper portion of the fixing frame (221).

3. The screening apparatus for capacitor aluminum cases as claimed in claim 1, wherein: the cam link mechanism (5) at least comprises a cam (52) and a connecting rod (51) connected with the cam (52), and the other end of the connecting rod (51) is movably connected to the lower box body (21).

4. The screening apparatus for capacitor aluminum cases as claimed in claim 3, wherein: the cam (52) is in transmission connection with the power motor (7) through a belt (6), and the power motor (7) is arranged at a low position and has adjustable rotating speed.

5. The screening apparatus for capacitor aluminum cases as claimed in claim 1, wherein: the edge of the material collecting box (1) is pasted with a rubber pad, and the lower box body (21) rolls on the rubber pad through a roller.