Cylindrical battery cell carrier for battery oven

Abstract

The utility model discloses a cylindrical battery cell carrier for a battery oven, which comprises a tray and a positioning plate, the tray consists of a bottom plate and side plates, the positioning plate is mounted in the tray and is parallel to the bottom plate, and a spacing position is reserved between the positioning plate and the bottom plate; a plurality of positioning holes for fixing the cylindrical batteries are formed in the positioning plate, and silica gel rings matched with the cylindrical batteries are arranged on the hole walls of the positioning holes. The design of the cylindrical battery cell carrier can effectively fix the cylindrical battery and prevent the cylindrical battery from moving or inclining in the using process. And the positioning hole and the silica gel ring are matched for use, so that the condition that the battery is in contact with the carrier to be scratched when being inserted or pulled out can be ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial carriers, in particular to a cylindrical battery cell carrier for a battery oven. Background Art

[0002] Battery drying oven is a kind of equipment used to dry batteries, mainly used to eliminate moisture inside the battery to ensure the performance and service life of the battery. In the battery production process, cylindrical batteries are widely used due to their high energy density and long cycle life.

[0003] In the process of mass industrial production, most battery drying ovens require the use of carriers, which can carry several batteries at the same time for easy transfer. In addition, for contact-type battery drying ovens, as the carrier is in direct contact with the oven's heat exchange plate, the carrier often also needs to play the role of intermediate heat conduction.

[0004] The existing cylindrical battery carriers are relatively simple in structure, generally only having one tray, and some of them are provided with limited baffles to form a carrier with multiple long strip groove structures. The cylindrical battery cells entering the long strip grooves mainly include a tray and a fixing device. The tray is used to carry the battery, and the fixing device is used to fix the battery on the tray. However, there are some problems with the existing cylindrical battery carriers. Specifically, the existing fixing devices cannot effectively fix the cylindrical battery cells, which makes it easy for the batteries to contact each other during movement, and will first scratch the outer surface of the battery cells. In addition, the existing carriers do not have an optimized structure for heat conduction. More specifically, due to cost considerations, the thermal conductivity of the material generally used in the carrier's tray is not high, and the heat conduction purpose cannot be achieved well.

[0005] In view of the problems existing in the existing cylindrical battery carriers, the present application proposes a new cylindrical battery carrier, which aims to solve the above problems and improve the use effect and safety of the battery drying oven. Utility Model Content

[0006] The purpose of the utility model is to provide a cylindrical battery cell carrier for a battery oven, which can effectively fix the cylindrical battery cell and achieve more efficient heat conduction, thereby solving the problems raised in the above background technology.

[0007] To achieve the above purpose, the utility model provides the following technical solutions: a cylindrical battery cell carrier for a battery oven, comprising a tray composed of a bottom plate and side plates, and a positioning plate installed in the tray, wherein the positioning plate is parallel to the bottom plate, and a spacing position is reserved between the positioning plate and the bottom plate; the positioning plate is provided with a plurality of positioning holes for fixing cylindrical batteries, and a silicone ring matching the cylindrical batteries is provided on the hole wall of the positioning hole.

[0008] Preferably, the silicone ring is provided with a plurality of arc-shaped protrusions on one side toward the center of the ring, and the arc is used to contact the outer surface of the cylindrical battery.

[0009] Preferably, a heat-conducting block aligned with the positioning hole is embedded on the bottom plate of the tray, the bottom end of the heat-conducting block is flush with the bottom surface of the bottom plate, and the top end protrudes 1-3 mm from the surface of the bottom plate.

[0010] Preferably, an opening for carrying the pallet is provided on the side panel of the pallet, and the opening facilitates the connection and cooperation between the pallet and an external transfer mechanism.

[0011] Preferably, a heat insulating layer is attached to the outer surface of the side plate of the pallet.

[0012] Preferably, the height of the spacing positions in the tray is 0.4 to 0.7 times the height of the cylindrical batteries being carried.

[0013] Preferably, a temperature module with a multi-color indicator light is embedded on the side panel of the tray, and the temperature module includes a temperature sensor in contact with the bottom plate, an insulating shell, a circuit board arranged in the insulating shell, and a battery. The circuit board is connected to the battery, the temperature sensor and the indicator light, and the multi-color indicator light is controlled to emit different colors of light according to the temperature value.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. In the present invention, the design of the cylindrical battery carrier can effectively fix the cylindrical battery to prevent it from moving or tilting during use. The use of the positioning hole and the silicone ring can ensure that the battery will not be scratched when it is inserted or removed from the carrier.

[0016] Second, in the present invention, the arrangement of the heat-conducting block can improve the thermal conductivity of the bottom plate, so that the battery can be heated more evenly, avoiding the problem of local overheating or uneven heating. At the same time, the ratio of the height of the heat-conducting block to the height of the cylindrical battery being carried is reasonably designed, which can provide sufficient support and stability.

[0017] 3. In the utility model, the design of the temperature module can monitor the temperature of the bottom plate in real time, and warn the operator by emitting different colors of light through the multi-color indicator light. This can prevent the operator from accidentally touching the bottom plate due to inability to accurately judge the current bottom plate temperature, thereby improving the safety of the oven. The setting of the heat insulation layer can effectively reduce the heat transfer to the tray side plate, protecting the operator from high temperature damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2It is a schematic diagram of the structure of the utility model in another viewing angle, in which part of the figure is cut away;

[0020] Figure 3 It is a schematic diagram of the structure of the utility model in a three-dimensional perspective;

[0021] Figure 4 for Figure 3 Enlarged view of point A in . DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figures 1 to 4 The utility model provides an embodiment: a cylindrical battery cell carrier for a battery oven, comprising a tray and a positioning plate 3 with positioning holes 4 installed in the tray.

[0024] Specifically, the pallet structure includes a bottom plate 1 and a side plate 2. The bottom plate 1 is made of heat-resistant material, has good thermal conductivity, and is embedded with a heat-conducting block 10 that matches the positioning hole 4. The outer surface of the side plate 2 is affixed with a thermal insulation layer, has good thermal insulation performance, and is provided with an opening 5 for carrying the pallet. The positioning plate 3 is parallel to the bottom plate 1, and a spacing position 6 is reserved, and the height is 0.4 times the height of the cylindrical battery being carried. A number of positioning holes 4 for fixing cylindrical batteries are provided on the positioning plate 3, and a silicone ring 7 that matches the cylindrical battery is provided on the hole wall. The silicone ring 7 is provided with an arc-shaped protrusion 11 on the side of the ring center to reduce friction and contact with the cylindrical battery, and further prevent scratches.

[0025] In this embodiment, the temperature module 8 is mounted on the side plate 2 of the tray, and includes a temperature sensor, a heat-insulating shell, a circuit board and a battery. The circuit board is connected to the battery, the temperature sensor and the multi-color indicator light 9, and the multi-color indicator light 9 is controlled to emit different colors of light according to the temperature value to provide a high temperature warning.

[0026] It can be understood that the working principle of this embodiment is to place the cylindrical battery into the positioning hole 3 and use the arc-shaped protrusion 11 on the silicone ring 7 to provide a lateral fixation. When the oven starts working, the heat-conducting block 10 on the bottom plate 1 transfers heat to the battery to ensure uniform heating. The temperature sensor monitors the temperature of the bottom plate 1 in real time and transmits the signal to the circuit board to control the multi-color indicator light to emit different colors. When transporting the pallet, it is connected and matched with the external transfer mechanism through the opening 5 on the side plate 2.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A cylindrical battery cell carrier for a battery oven, characterized in that: It includes a tray consisting of a bottom plate and side plates, and a positioning plate installed in the tray, wherein the positioning plate is parallel to the bottom plate, and a spacing position is reserved between the positioning plate and the bottom plate; the positioning plate is provided with a plurality of positioning holes for fixing cylindrical batteries, and a silicone ring that cooperates with the cylindrical battery is provided on the hole wall of the positioning hole.

2. A cylindrical battery cell carrier for a battery oven according to claim 1, characterized in that: The silicone ring is provided with a plurality of arc-shaped protrusions on one side toward the center of the ring, and the arc is used to contact the outer surface of the cylindrical battery.

3. The cylindrical battery cell carrier for a battery oven according to claim 1, characterized in that: A heat conducting block aligned with the positioning hole is embedded on the bottom plate of the tray, the bottom end of the heat conducting block is flush with the bottom surface of the bottom plate, and the top end protrudes 1-3mm from the surface of the bottom plate.

4. The cylindrical battery cell carrier for a battery oven according to claim 1, characterized in that: An opening for carrying the pallet is provided on the side plate of the pallet, and the opening facilitates the connection and cooperation between the pallet and the external transfer mechanism.

5. The cylindrical battery cell carrier for a battery oven according to claim 1, characterized in that: The outer surface of the side plate of the tray is provided with a heat insulation layer.

6. The cylindrical battery cell carrier for a battery oven according to claim 1, characterized in that: The height of the spacing positions in the tray is 0.4 to 0.7 times the height of the cylindrical batteries being carried.

7. The cylindrical battery cell carrier for a battery oven according to claim 1, characterized in that: A temperature module with a multi-color indicator light is embedded on the side panel of the tray. The temperature module includes a temperature sensor in contact with the bottom plate, an insulating shell, a circuit board arranged in the insulating shell, and a battery. The circuit board is connected to the battery, the temperature sensor and the indicator light, and the multi-color indicator light is controlled to emit different colors of light according to the temperature value.

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