Contact conductive type battery cell heating clamp

Abstract

The utility model relates to a contact conductive type battery cell heating clamp which comprises a base plate and a clamp plate, wherein the clamp disc is placed on the base disc and is matched with the base disc; the top surface of the clamp disc is fixedly connected with one or more heating plates, and one or more batteries to be heated are placed on the heating surfaces of the heating plates; due to the fact that the clamp disc is placed on the base disc, the clamp disc is electrically connected with the base disc in a contact mode, and the base disc is fixedly connected with the heating furnace, a heating plate on the clamp disc can be powered on only by placing the clamp disc on the base disc so as to heat a battery to be heated. Wherein a plurality of heating cavities are formed in the heating furnace, and a plurality of base plates are inserted into the heating cavities, so that batch heating and independent heating of a single heating cavity do not interfere with each other, and different use requirements are met; therefore, manual power connection is not needed, the machining efficiency is greatly improved, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of battery manufacturing heating, and more specifically to a contact conductive type battery core heating clamp. Background Art

[0002] When heating the battery to be processed in battery manufacturing, the battery fixture trays used are mostly powered by plugs, which require manual connection of the plug to power the battery fixture trays. This has problems such as low intelligence, high labor costs, and low work efficiency. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a split-type contact conductive battery heating fixture which is easy to use and does not require manual operation to connect electricity, in view of the above-mentioned defects of the prior art.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] Construct a contact conductive electric core heating fixture, comprising a base plate and a fixture plate; wherein the fixture plate is placed on the base plate and matches the base plate;

[0006] One or more heating plates are fixedly connected to the top surface of the clamp plate, one or more batteries to be heated are placed on the heating surface of the heating plate, and the clamp plate is electrically connected to the base plate in a contact manner;

[0007] A plurality of heating cavities are arranged in the heating furnace, a plurality of base plates are inserted in the heating cavities, the base plates are fixedly connected to the heating furnace, and the plurality of heating cavities are isolated from each other.

[0008] The contact conductive battery cell heating clamp described in the present invention, wherein a plurality of positioning pins are fixedly connected to the top surface of the base plate, a plurality of positioning holes are provided on the bottom surface of the clamp plate, the plurality of positioning holes are directly opposite to the plurality of positioning pins, and the positioning holes match the positioning pins and are inserted by the positioning pins.

[0009] The contact conductive electric core heating fixture of the utility model, wherein a plurality of elastic conductive columns are arranged on the top surface of the base plate, a plurality of conductive sheets are arranged on the bottom surface of the fixture plate, and the plurality of conductive sheets are directly opposite to the plurality of elastic conductive columns one by one;

[0010] The positive electrode and the negative electrode of one or more heating plates are connected to the plurality of conductive sheets one by one.

[0011] The contact conductive electric core heating fixture of the utility model, wherein the cavity opening of the heating cavity is provided with a sealing door, and the sealing door seals the heating cavity;

[0012] The sealing door can be opened or closed.

[0013] The contact conductive electric core heating clamp described in the utility model, wherein the clamp disk is also provided with a QR code.

[0014] The contact conductive battery cell heating fixture described in the utility model, wherein a plurality of limit blocks are fixedly connected to the top surface of the fixture disk, and the limit blocks limit the battery to be heated.

[0015] The beneficial effects of the utility model are as follows: since the clamp plate is placed on the base plate, and the clamp plate and the base plate are electrically connected in contact, and the base plate is fixedly connected to the heating furnace, it is only necessary to place the clamp plate on the base plate to energize the heating plate on the clamp plate to heat the battery to be heated; wherein, a plurality of heating chambers are provided in the heating furnace, and a plurality of base plates are inserted in the heating chamber to realize batch heating and independent heating of a single heating chamber without interfering with each other, thereby meeting different usage requirements; thereby achieving the goal of not requiring manual power connection, greatly improving processing efficiency, and facilitating use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the utility model will be further described below in conjunction with the accompanying drawings and embodiments. The drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work:

[0017] Figure 1 It is a three-dimensional diagram of the top surface of the base plate of the contact conductive electric core heating fixture of the preferred embodiment of the utility model;

[0018] Figure 2 It is a three-dimensional diagram of the top surface of the fixture plate of the contact conductive electric core heating fixture of the preferred embodiment of the utility model;

[0019] Figure 3 It is a three-dimensional diagram of the bottom surface of the fixture plate of the contact conductive electric core heating fixture of the preferred embodiment of the utility model;

[0020] Figure 4 This is a front view of a sealing door of a heating furnace of a contact conductive electric core heating fixture of a preferred embodiment of the utility model in an open state;

[0021] Figure 5 It is a front view of a heating furnace of a contact conductive battery core heating fixture according to a preferred embodiment of the utility model. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the following will be described clearly and completely in combination with the technical solution in the embodiments of the utility model. Obviously, the described embodiments are partial embodiments of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the protection scope of the utility model.

[0023] The contact conductive electric core heating fixture of the preferred embodiment of the utility model is as follows Figure 1 See also Figures 2 to 5 ; comprising a base plate 100 and a fixture plate 110; wherein the fixture plate 110 is placed on the base plate 100 and matches the base plate 100;

[0024] One or more heating plates (not shown) are fixedly connected to the top surface of the fixture plate 110, and one or more batteries 111 to be heated are placed on the heating surface of the heating plate. The fixture plate 110 is electrically connected to the base plate 100 in a contact manner;

[0025] The heating furnace 200 is provided with a plurality of heating chambers 210, in which a plurality of base plates 100 are inserted, the base plates 100 are fixedly connected to the heating furnace 200, and the plurality of heating chambers 210 are isolated from each other;

[0026] Since the clamp plate 110 is placed on the base plate 100, and the clamp plate 110 is electrically connected to the base plate 100 in contact, and the base plate 100 is fixedly connected to the heating furnace 200, it is only necessary to place the clamp plate 110 on the base plate 100 to energize the heating plate on the clamp plate 110 and heat the battery 111 to be heated; wherein, a plurality of heating chambers 210 are provided in the heating furnace 200, and a plurality of base plates 100 are inserted in the heating chamber 210 to realize batch heating and independent heating of a single heating chamber 210 without interfering with each other, so as to meet different usage requirements; thereby, no manual power connection is required, which greatly improves processing efficiency and is convenient to use.

[0027] like Figures 1 to 3 As shown, a plurality of positioning pins 1001 are fixedly connected to the top surface of the base plate 100, and a plurality of positioning holes 1101 are provided on the bottom surface of the clamp plate 110. The plurality of positioning holes 1101 are directly opposite to the plurality of positioning pins 1001, and the positioning holes 1101 match the positioning pins 1001 and are inserted by the positioning pins 1001. Among them, the openings of the positioning holes 1101 are chamfered for guiding, so as to facilitate the placement of the clamp plate 110 on the base plate 100.

[0028] like Figures 1 to 3As shown, a plurality of elastic conductive pillars 1002 are disposed on the top surface of the base plate 100, and a plurality of conductive sheets 1102 are disposed on the bottom surface of the fixture plate 110, and the plurality of conductive sheets 1102 are directly opposite to the plurality of elastic conductive pillars 1002 one by one;

[0029] The positive electrode and the negative electrode of one or more heating plates are connected to the multiple conductive sheets 1102 one by one; the structure is simple and the cost is low.

[0030] like Figure 4 and Figure 5 As shown, a sealing door 220 is provided at the cavity opening of the heating cavity 210 , and the sealing door 220 seals the heating cavity 210 ; the sealing door 220 can be opened or closed to place the fixture plate 110 into the heating cavity 210 .

[0031] like Figure 2 and Figure 3 As shown, a QR code 1103 is also provided on the fixture plate 110 , so as to facilitate scanning and identifying the heating information of the fixture plate 110 .

[0032] like Figure 2 and Figure 3 As shown, a plurality of limit blocks (not shown in the figure) are fixedly connected to the top surface of the clamp plate 110, and the limit blocks limit the battery 111 to be heated; the structure is simple.

[0033] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the claims attached to the utility model.

Claims

1. A contact conductive electric core heating fixture, comprising a base plate and a fixture plate; characterized in that: The fixture plate is placed on the base plate and matches with the base plate; One or more heating plates are fixedly connected to the top surface of the clamp plate, one or more batteries to be heated are placed on the heating surface of the heating plate, and the clamp plate is electrically connected to the base plate in a contact manner; A plurality of heating chambers are provided in the heating furnace, a plurality of base plates are inserted in the heating chambers, the base plates are fixedly connected to the heating furnace, and the plurality of heating chambers are isolated from each other; A plurality of limit blocks are fixedly connected to the top surface of the clamp plate, and the limit blocks limit the battery to be heated; The fixture plate is also provided with a QR code.

2. The contact conductive electric core heating fixture according to claim 1, characterized in that: A plurality of positioning pins are fixedly connected to the top surface of the base plate, and a plurality of positioning holes are provided on the bottom surface of the fixture plate. The plurality of positioning holes are opposite to the plurality of positioning pins one by one, and the positioning holes match the positioning pins and are inserted by the positioning pins.

3. The contact conductive electric core heating fixture according to claim 1, characterized in that: A plurality of elastic conductive columns are arranged on the top surface of the base plate, a plurality of conductive sheets are arranged on the bottom surface of the fixture plate, and the plurality of conductive sheets are directly opposite to the plurality of elastic conductive columns one by one; The positive electrode and the negative electrode of one or more heating plates are connected to the plurality of conductive sheets one by one.

4. The contact conductive electric core heating fixture according to claim 1, characterized in that: The cavity opening of the heating cavity is provided with a sealing door, and the sealing door seals the heating cavity; The sealing door can be opened or closed.

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