CN213163548U - Battery piece rosin joint inspection frock - Google Patents

Abstract

The utility model relates to a battery piece welding inspection technical field, in particular to battery piece rosin joint inspection frock, including soft contact head and handle, the contact head bonds with the handle and forms the bonding portion together. Through the tool, the handle is held by hand, the contact head leans against the surface of the battery piece, the tool is slid up and down, whether the welding strip at the tail part of the front side of the battery piece has the insufficient welding condition or not can be checked, the welding spot position is checked, the contact head of the tool only needs to be inserted into the lower part of the welding strip, the insufficient welding is judged if the contact head can be inserted, and otherwise, the normal no insufficient welding is realized; the utility model discloses simple structure, the staff is convenient to take, is convenient for look over the battery cluster rosin joint condition, and the contact head of frock is soft backplate, can not produce the seal of a government organization in old china when the battery piece surface slides, avoids the bad condition of appearance such as finger print/fish tail; the hidden crack breakage rate of the battery piece is reduced, the rework rate is reduced, and the production cost is reduced; in addition, the contact can be replaced periodically according to the wear condition of the contact.

Description

Battery piece rosin joint inspection frock

Technical Field

The utility model relates to a battery piece welding inspection technical field, in particular to battery piece rosin joint inspection frock.

Background

In the process of welding the battery piece by using the series welding machine, the welding effect of the series welding machine needs to be checked, in the prior art, generally, a worker checks the welding effect of the series welding machine by using a finger, but a finger mark is easily left on the surface of the battery piece, so that the appearance of a product is influenced; and the contact of fingers on the battery piece easily causes hidden cracking and breaking of the battery piece, increases the rework ratio, wastes materials and increases the use cost.

SUMMERY OF THE UTILITY MODEL

The utility model provides an adopt the finger to look over string welding machine welding effect and leave over the finger mark easily on the battery piece surface among the correlation technique, influence product appearance to and lead to the hidden broken piece that splits of battery piece easily, increase the ratio row of doing over again, extravagant material, increase the problem of use cost, a battery piece rosin joint inspection frock is proposed, simple structure, the staff conveniently takes, be convenient for look over the battery string rosin joint condition, the contact head of frock is soft backplate, can not produce the seal of a government organization in old china when the battery piece surface slides, avoid appearance adverse circumstances such as finger mark/fish tail; the hidden crack breakage rate of the battery piece is reduced, the rework rate is reduced, and the production cost is reduced.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme: the utility model provides a battery piece rosin joint inspection frock, includes soft contact and handle, the contact bonds with the handle and forms bonding portion together.

Preferably, the contact head is a soft back plate.

Preferably, the head of the contact is rounded.

Preferably, the handle is a double-layer plastic steel belt.

Compared with the prior art, the beneficial effects of the utility model are that: through the tool, the handle is held by hand, the contact head leans against the surface of the battery piece, the tool is slid up and down, whether the welding strip at the tail part of the front side of the battery piece has the insufficient welding condition or not can be checked, the welding spot position is checked, the contact head of the tool only needs to be inserted into the lower part of the welding strip, the insufficient welding is judged if the contact head can be inserted, and otherwise, the normal no insufficient welding is realized; the utility model discloses simple structure, the staff is convenient to take, is convenient for look over the battery cluster rosin joint condition, and the contact head of frock is soft backplate, can not produce the seal of a government organization in old china when the battery piece surface slides, avoids the bad condition of appearance such as finger print/fish tail; the hidden crack breakage rate of the battery piece is reduced, the rework rate is reduced, and the production cost is reduced; in addition, the contact can be replaced periodically according to the wear condition of the contact.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure:

1. contact, 2, bonding portion, 3, handle.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

As shown in figure 1, a battery piece rosin joint inspection frock, including soft contact 1 and handle 3, contact 1 bonds with handle 3 and forms bonding portion 2 together, conveniently changes.

In one embodiment, the contact 1 employs a soft back plate.

In one embodiment, the head of the contact 1 is rounded.

In one embodiment, the handle 3 is a double-layer plastic steel band.

When the tool is used, the handle 3 is held by hand, the contact head 1 is leaned against the surface of the battery piece, the tool is slid up and down, whether the welding strip on the tail of the front side of the battery piece has the insufficient welding condition can be checked, the welding point starting position is checked only by inserting the contact head 1 of the tool into the lower part of the welding strip, if the welding point starting position can be inserted, the insufficient welding is judged, otherwise, the normal no insufficient welding is judged; in addition, the contact 1 can be replaced periodically according to the wear.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims (4)

1. The utility model provides a battery piece rosin joint inspection frock which characterized in that: the adhesive device comprises a soft contact head (1) and a handle (3), wherein the contact head (1) and the handle (3) are adhered together to form an adhesion part (2).

2. The battery piece rosin joint inspection frock of claim 1, characterized in that: the contact head (1) adopts a soft back plate.

3. The battery piece rosin joint inspection frock of claim 1, characterized in that: the head of the contact head (1) is smooth.

4. The battery piece rosin joint inspection frock of claim 1, characterized in that: the handle (3) is a double-layer plastic steel belt.

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