Small-sized battery sleeve thermal shrinkage device

Abstract

The utility model relates to the technical field of battery sleeve thermal shrinkage, in particular to a small battery sleeve thermal shrinkage device which comprises a base, a double-station driving mechanism is installed at one end of the surface of the base, a thermal shrinkage sleeve is placed at the top end of the double-station driving mechanism, and a battery is arranged on the inner side of the thermal shrinkage sleeve. And a thermal shrinkage mechanism is mounted at the other end of the surface of the base and is used for performing thermal shrinkage work on the thermal shrinkage sleeve and the battery. The device is mainly developed for products which are small in number and need to be sleeved with heat-shrinkable sleeves, particularly for small silver oxide batteries, the batteries are thermally shrunk by using the heat gun in an open environment, so that the shrinkage of the heat-shrinkable sleeves is ensured, potential quality risks caused by long-time heating of the batteries in a closed environment are avoided, and the device is small, exquisite, convenient to operate and low in cost. The operation is convenient. The requirement for small-scale mass production of products can be met, manufacturing cost is low, and operation is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to battery sleeve heat shrinkage technical field, concretely is a small battery sleeve heat shrinkage device. BACKGROUND

[0002] The current battery sleeve heat shrinkage device is either large equipment, high efficiency, high order quantity requirement, and the integration of the equipment itself is also high, the type is complex, and the cost is expensive, or the traditional heat shrinkage is carried out by using the traditional flow path, the heat shrinkage time is long, the product is heated for a long time in a relatively closed environment, and potential risks are caused to the quality of the battery.

[0003] These two processes are not suitable for the sleeve heat shrinkage of small (diameter less than 10mm) silver oxide batteries. The influence of the battery performance is more obvious under the condition of small battery in a long high-temperature environment (30-40 seconds in an environment greater than 100 degrees).

[0004] However, since the positive and negative electrodes of the small battery are short, it is necessary to heat and shrink the sleeve for insulation treatment before the back-end processing, so a small battery sleeve heat shrinkage device is needed to solve this problem. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a small battery sleeve heat shrinkage device to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a small battery sleeve heat shrinkage device, including the base, the one end of the base surface is installed with double position drive mechanism, the top of double position drive mechanism places the heat shrinkage sleeve, and the inside of heat shrinkage sleeve is provided with battery.

[0007] Preferably, the heat shrinkage mechanism comprises an adjusting bracket and a hot air gun, and the adjusting bracket is fixed to the surface of the base by four screws.

[0008] Preferably, the top of the adjusting bracket is fixedly connected with the hot air gun through bolts, and the hot air gun is used for heat shrinkage sleeve heat plastic wrapping on the surface of the battery.

[0009] Preferably, the double position drive mechanism is composed of a rotary air cylinder, a motor support plate, a rotary motor and a motor receiving table, and the rotary air cylinder is fixed to the surface of the base by four bolts.

[0010] Preferably, the output end of the rotary air cylinder is provided with a motor support plate through bolts, and the both ends of the motor support plate are fixedly connected with rotary motors through bolts.

[0011] Preferably, the output end of the rotary motor is provided with a motor receiving table, and the heat shrink sleeve and the battery are placed on the surface of the motor receiving table, a positioning magnet is arranged at the center of the top end of the motor receiving table, and the positioning magnet is used for adsorbing the battery; three groups of positioning pins are arranged at the top end of the motor receiving table and outside the positioning magnet, and the included angle between adjacent positioning pins is 120 degrees, and the positioning pins are used for positioning the heat shrink sleeve.

[0012] Compared with the prior art, the small battery sleeve heat shrink device mainly aims at the development of products with small quantity and needing heat shrink sleeve, especially small silver oxide batteries, and utilizes a hot air gun to heat shrink the batteries in an open environment, so that the heat shrink sleeve is ensured to shrink, and potential quality risks caused by long-time heating of the batteries in a closed environment are avoided, the device is small and convenient to operate, and the needs of small-scale production of products can be met. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 Fig. 3 is a three-dimensional left side structure schematic view of the utility model;

[0014] Figure 2 Fig. 4 is a three-dimensional right side structure schematic view of the utility model;

[0015] Figure 3 Fig. 5 is a separation state enlarged structure schematic view of the utility model;

[0016] Figure 4 Fig. 6 is a local explosion enlarged structure schematic view of the utility model.

[0017] In the figure: 1, base; 2, heat shrink mechanism; 21, adjusting support; 22, hot air gun; 3, double-station driving mechanism; 31, rotary cylinder; 32, motor support plate; 33, rotary motor; 34, motor receiving table; 341, positioning pin; 342, positioning magnet; 4, heat shrink sleeve; 5, battery. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all the embodiments. In addition, the terms "first", "second", "third", "upper", "lower", "left", "right" and the like are only used for description purposes, and cannot be understood as indicating or implying relative importance. Meanwhile, in the description of the present utility model, unless explicitly specified and limited, the terms "connected" and "linked" should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, or indirectly connected through an intermediate medium. Based on the embodiments in the present utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present utility model.

[0019] The structure of the small battery sleeve heat shrinkage device provided by the present utility model is shown in Figure 1 and Figure 3 , which comprises a base 1, the other end of the surface of the base 1 is provided with a heat shrinkage mechanism 2, the heat shrinkage mechanism 2 is used for heat shrinkage work of the heat shrinkage sleeve 4 and the battery 5, the heat shrinkage mechanism 2 comprises an adjusting bracket 21 and a hot air gun 22, the adjusting bracket 21 is fixedly connected to the surface of the base 1 through four screws, the top end of the adjusting bracket 21 is fixedly connected with the hot air gun 22 through a bolt, the hot air gun 22 is used for heat plastic wrapping of the heat shrinkage sleeve 4 on the surface of the battery 5.

[0020] In the implementation, the hot air gun 22 with the set temperature is opened to start heating the heat shrinkage sleeve 4, the sleeve is shrunk under the condition of rotating and heating, and after being shrunk to completely wrap the battery 5 (about 8 seconds, the time is set by the controller according to the actual demand), the rotating cylinder 31 starts to rotate by 180 degrees to move the finished product of the heated work station away from the heated work station, and at the same time, the battery 5 to be heat shrunk in another work station is transferred to the position below the hot air gun 22 to start heat shrinkage.

[0021] Further, as shown in Figure 2 and Figure 4As shown, one end of the surface of the base 1 is provided with a double-station driving mechanism 3, which is composed of a rotary air cylinder 31, a motor support plate 32, a rotary motor 33 and a motor receiving table 34. The rotary air cylinder 31 is fixedly connected to the surface of the base 1 by four bolts, and the output end of the rotary air cylinder 31 is provided with the motor support plate 32 by bolts, and the two ends of the motor support plate 32 are both fixedly connected with the rotary motor 33 by bolts. The top end of the double-station driving mechanism 3 is provided with a heat shrink sleeve 4, and the inner side of the heat shrink sleeve 4 is provided with a battery 5. The output end of the rotary motor 33 is provided with the motor receiving table 34, and the heat shrink sleeve 4 and the battery 5 are both placed on the surface of the motor receiving table 34. The center position of the top end of the motor receiving table 34 is provided with a positioning magnet 342, which is used for the adsorption work of the battery 5. The top end of the motor receiving table 34 and the three positioning pins 341 located outside the positioning magnet 342, and the included angle between adjacent positioning pins 341 is one hundred and twenty degrees. The positioning pins 341 are used for the positioning work of the heat shrink sleeve 4.

[0022] When implemented, the battery 5 provided with the heat shrink sleeve 4 is placed on the motor receiving table 34, the battery 5 is attracted by the positioning magnet 342, and the positioning pins 341 clamp the heat shrink sleeve 4 to fix the position and prevent the position from being deviated. After the start switch is pressed, the rotary motor 33 starts to rotate, and the battery 5 mounted on the motor receiving table 34 starts to rotate.

[0023] The utility model mainly aims at the product development of few quantity, need to cover heat shrink sleeve, especially silver oxide small battery, in the open environment, utilize the heat gun to heat shrink battery, both guarantee the contraction of heat shrink sleeve, also can't make battery in the closed environment long -term heating cause potential quality risk, the device itself is small and exquisite, convenient operation. Can satisfy the demand of small -scale production of product, low cost, convenient operation, and the whole device two stations, also can set up multi -station according to demand.

[0024] When implemented, the battery 5 provided with the heat shrink sleeve 4 is placed on the motor receiving table 34, the battery 5 is attracted by the positioning magnet 342, and the positioning pins 341 clamp the heat shrink sleeve 4 to fix the position and prevent the position from being deviated. After the start switch is pressed, the rotary motor 33 starts to rotate, and the battery 5 mounted on the motor receiving table 34 starts to rotate.

[0025] At the same time, the heat gun 22 that has been opened and set temperature starts to heat the heat shrink sleeve 4, and the sleeve shrinks in the case of rotating and heating, and after shrinking to completely wrap the battery 5 (about 8 seconds, the time is set by the controller according to actual demand), the rotary air cylinder 31 starts to rotate 180 degrees, moves the finished product of the heated station away from the heating station, and at the same time, the battery 5 to be heat shrunk in the other station is transferred to the position under the heat gun 22 to start heat shrink.

[0026] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A small battery casing heat shrink device comprising a base (1) characterised in that: One end of the surface of the base (1) is provided with double-station driving mechanism (3), the top end of the double-station driving mechanism (3) is placed with heat shrink sleeve (4), and the inner side of the heat shrink sleeve (4) is provided with battery (5); the other end of the surface of the base (1) is provided with heat shrink mechanism (2), which is used for heat shrink work of heat shrink sleeve (4) and battery (5).

2. A small battery sleeve heat shrink device according to claim 1, wherein: The heat shrink mechanism (2) comprises an adjusting support (21) and a hot air gun (22), and the adjusting support (21) is fixedly connected to the surface of the base (1) by four screws.

3. A small battery sleeve heat shrink device according to claim 2, wherein: The top end of the adjusting support (21) is fixedly connected with the hot air gun (22) through bolts, and the hot air gun (22) is used for heat shrink sleeve (4) to heat shrink and wrap the surface of the battery (5).

4. A small battery sleeve heat shrink device according to claim 1, wherein: The double-station driving mechanism (3) is composed of a rotary air cylinder (31), a motor support plate (32), a rotary motor (33) and a motor receiving table (34), and the rotary air cylinder (31) is fixedly connected to the surface of the base (1) by four bolts.

5. A small battery sleeve heat shrink device according to claim 4, wherein: The output end of the rotary air cylinder (31) is provided with the motor support plate (32) through bolts, and both ends of the motor support plate (32) are fixedly connected with the rotary motor (33) through bolts.

6. A small battery sleeve heat shrink device according to claim 5, wherein: The output end of the rotary motor (33) is provided with the motor receiving table (34), and the heat shrink sleeve (4) and the battery (5) are placed on the surface of the motor receiving table (34), and a positioning magnet (342) is arranged at the center of the top end of the motor receiving table (34), which is used for adsorbing the battery (5); three groups of positioning pins (341) are arranged at the top end of the motor receiving table (34) and outside the positioning magnet (342), and the included angle between adjacent positioning pins (341) is 120 degrees, which is used for positioning the heat shrink sleeve (4).

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