CN212703131U

CN212703131U - Prevent box-packed device of bad products of slow-witted on ageing machine

Info

Publication number: CN212703131U
Application number: CN202021441911.5U
Authority: CN
Inventors: 黎际宇; 王健; 柴玉君; 曹海波; 玉川林
Original assignee: Hunan Aihua Group Co Ltd
Current assignee: Hunan Aihua Group Co Ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-03-16
Anticipated expiration: 2030-07-21

Abstract

A foolproof defective product box device on an aging machine comprises a box frame and a plurality of defective product boxes, wherein the plurality of defective product boxes are placed in the box frame, and the tops of the defective product boxes are opened; a plurality of positioning holes with different heights are formed in the rear plate of the box frame, and a positioning pin corresponding to the positioning holes is arranged on the defective box; after the defective product box is placed on the box frame, the positioning pin is inserted into the positioning hole. In the utility model, because the height of the positioning hole at each position is different, the defective product box which is not corresponding can not be completely placed in the box frame, and the positioning pin on the defective product box which is not corresponding can not be inserted into the positioning hole; therefore, the placing position of the defective box on the box frame is uniquely determined, and the phenomenon of mixing is avoided.

Description

Prevent box-packed device of bad products of slow-witted on ageing machine

Technical Field

The utility model relates to a discharging device of ageing machine of condenser especially relates to a prevent bad article box of slow-witted defective products ejection of compact of ageing machine.

Background

The aging machine is equipment for repairing an oxide film of the capacitor and removing bad products, electrical performance parameters are tested after the capacitor is aged, the electrical performance parameters to be tested comprise capacity, loss, impedance and leakage current, qualified products are placed into good product pipelines, and unqualified products are placed into corresponding bad product boxes respectively; the position where the different types of defective products fall into the defective product box is fixed. For each unqualified product, the reason for the bad product needs to be analyzed in a focused manner and improvement measures need to be made, but in the analysis process, the phenomenon that the unqualified product and the corresponding bad item are not qualified is found, and a miszone is brought to subsequent reason analysis and improvement. This is because the operator has taken out the defective product box and poured out the defective product every batch production, has the phenomenon of putting mixedly when putting the defective product box back to original place again, though the defective product box has apparent sign, this kind of phenomenon can take place often.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome the not enough of prior art, provide a defective products box can not put the wrong position

In order to solve the technical problem, the utility model provides a technical scheme does: a foolproof defective product box device on an aging machine comprises a box frame and a plurality of defective product boxes, wherein the plurality of defective product boxes are placed in the box frame, and the tops of the defective product boxes are opened; a plurality of positioning holes with different heights are formed in the rear plate of the box frame, and a positioning pin corresponding to the positioning holes is arranged on the defective box; after the defective product box is placed on the box frame, the positioning pin is inserted into the positioning hole.

Preferably, the box frame comprises a rear plate, a bottom plate and side plates, the side plates are fixedly arranged on two sides of the bottom plate, and the rear plate is also fixedly arranged on the bottom plate and is arranged on the inner side of the side plates; the bottom plate or the rear plate is provided with a plurality of partition plates, and the defective product boxes are arranged in the spaces partitioned by the partition plates.

Preferably, the handle is arranged on the front surface of the defective product box.

Preferably, the front surface of the defective product box is provided with a defective product identifier.

Compared with the prior art, the utility model has the advantages of: in the utility model, because the height of the positioning hole at each position is different, the defective product box which is not corresponding can not be completely placed in the box frame, and the positioning pin on the defective product box which is not corresponding can not be inserted into the positioning hole; therefore, the placing position of the defective box on the box frame is uniquely determined, and the phenomenon of mixing is avoided.

Drawings

Fig. 1 is a schematic structural diagram of a foolproof defective product cartridge device of an aging machine in embodiment 1.

FIG. 2 is a schematic view showing the structure of a cartridge magazine according to embodiment 1.

Description of the figures

1. A box frame; 11. positioning holes; 12. a back plate; 13. a side plate;

2. defective product boxes; 21. a handle; 22. and a positioning pin.

Detailed Description

To facilitate understanding of the present invention, the present invention will be described more fully and specifically with reference to the accompanying drawings and preferred embodiments, but the scope of the present invention is not limited to the specific embodiments described below.

It should be particularly noted that when an element is referred to as being "fixed to, connected to or communicated with" another element, it can be directly fixed to, connected to or communicated with the other element or indirectly fixed to, connected to or communicated with the other element through other intermediate connecting components.

Unless otherwise defined, all terms of art used hereinafter have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the scope of the present invention.

Example 1

The device for preventing the bad product boxes 2 on the aging machine comprises a box frame 1 and a plurality of bad product boxes 2, wherein the plurality of bad product boxes 2 are placed in the box frame 1, and the tops of the bad product boxes 2 are opened; a plurality of positioning holes 11 with different heights are arranged on the rear plate 12 of the box frame 1, a positioning pin 22 corresponding to the positioning holes 11 is arranged on the defective box 2, and the positioning pin 22 is arranged on the inner side of the defective box 2; after the defective product box 2 is placed on the box frame 1, the positioning pin 22 is inserted into the positioning hole 11.

As shown in fig. 2, the box holder 1 includes a back plate 12, a bottom plate and side plates 13, the side plates 13 are fixedly disposed on both sides of the bottom plate, the back plate 12 is also fixed on the bottom plate and disposed inside the side plates 13; a plurality of partition plates are arranged on the bottom plate or the rear plate 12, and the defective product box 2 is arranged in a space partitioned by the partition plates.

In this embodiment, four partition boards are fixedly disposed on the back plate 12, so as to divide the box frame 1 into five parts, which correspond to five defective boxes 2, respectively, and correspond to an aluminum electrolytic capacitor with too high impedance, too low capacity, too high capacity, too large loss and poor electric leakage. The rear plate 12 of the cassette holder 1 is also provided with five positioning holes 11 corresponding to the defective cassettes 2, and the heights of the five positioning holes 11 are different, but each positioning hole 11 corresponds to one positioning pin 22 on the defective cassette 2. When the ageing machine ejection of compact, different defective products can drop in corresponding defective products box 2. If the position of the defective product box 2 is disordered at this time, the defective product cannot fall into the corresponding defective product box 2, and the phenomenon that the analysis item does not correspond to the aluminum electrolytic capacitor occurs during analysis.

In this embodiment, the positions of different defective product boxes 2 are unique, and after the defective product boxes 2 which are not corresponding are placed on the box frame 1, the positioning pins 22 on the defective product boxes 2 cannot be inserted into the positioning holes 11, so that the defective product boxes 2 cannot be completely inserted into the box frame 1, and the worker cannot mix the defective product boxes 2.

In the present embodiment, the defective product cartridge 2 is provided with a handle 21 and a defective product indicator on the front surface. The handle 21 is mainly used for facilitating the extraction of the defective cassette 2 from the cassette rack 1 or the insertion of the defective into the cassette rack 1. The defective product identifier serves to identify what defective product is contained in the defective product box 2.

In the utility model, because the height of the positioning hole 11 at each position is different, the defective product box 2 which is not corresponding can not be completely placed in the box frame 1, because the positioning pin 22 on the defective product box 2 which is not corresponding can not be inserted into the positioning hole 11; therefore, the placement position of the defective box 2 on the box frame 1 is uniquely determined, and the phenomenon of mixing is avoided.

Claims

1. The utility model provides a prevent box-packed device of defective products of slow-witted on ageing machine which characterized in that: the box comprises a box frame and a plurality of defective boxes, wherein the plurality of defective boxes are placed in the box frame, and the tops of the defective boxes are opened; a plurality of positioning holes with different heights are formed in the rear plate of the box frame, and a positioning pin corresponding to the positioning holes is arranged on the defective box; after the defective product box is placed on the box frame, the positioning pin is inserted into the positioning hole.

2. The foolproof defective product cartridge device on a burn-in machine according to claim 1, wherein: the box frame comprises a rear plate, a bottom plate and side plates, the side plates are fixedly arranged on two sides of the bottom plate, and the rear plate is also fixed on the bottom plate and is arranged on the inner side of the side plates; the bottom plate or the rear plate is provided with a plurality of partition plates, and the defective product boxes are arranged in the spaces partitioned by the partition plates.

3. The foolproof defective product cartridge device on a burn-in machine according to claim 1, wherein: the front side of the defective product box is provided with a handle.

4. The foolproof defective product cartridge device on a burn-in machine according to claim 3, wherein: and the front surface of the defective product box is provided with a defective product mark.