Manual heat shrink labeling device and labeling method for cylindrical batteries

Abstract

The present invention provides a manual heat shrink labeling device and a labeling method for cylindrical batteries, comprising: (1) clamping a cylindrical battery to be labeled between a rubber rolling shaft and a label pressing plate; (2) pulling out a label of a roll label placed in advance in a frame, and positioning the label by a label positioning plate; (3) moving a label pressing sleeve to separate it from a stop frame, and rotating the cylindrical battery positioning rolling shaft until the label is completely attached to the surface of the cylindrical battery; (5) setting an external hot air blower to a specified temperature, and using hot air to shrink the label to be attached to the positive terminal surface of the cylindrical battery; (6) using the method of step (5) to flatten the label on the negative terminal surface of the cylindrical battery; and repeating steps (1) to (6) to achieve batch labeling. The present invention adopts a manual heat shrink labeling device for cylindrical batteries, and cooperates with a manual operation method, which ensures the accuracy of manual operation and avoids the problem that a fully automatic heat shrink labeling device cannot produce a single sample or a small batch of samples.

Description

Technical Field

[0001] The present invention relates to the technical field, and in particular to a manual heat shrink labeling device for cylindrical batteries and a labeling method thereof. Background Art

[0002] The existing automatic heat shrink labeling machines are limited by the startup cost and are complicated to operate. They are restricted by the site and personnel, and are not suitable for the production of single-digit samples or small batches of dozens of items. It is difficult to make samples in a timely manner and lacks flexibility. Purely manual heat shrink labeling is time-consuming to make samples, and the manual precision cannot meet the accuracy requirements of heat shrink labeling, resulting in the effect after heat shrink pasting being difficult to meet the requirements. Summary of the invention

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art and to provide a cylindrical battery manual heat shrink labeling device and a labeling method thereof.

[0004] The technical solution of the present invention is as follows:

[0005] A manual heat shrink labeling device for cylindrical batteries and a labeling method thereof, wherein the device comprises a frame, a cylindrical battery positioning module is provided at one end of the frame, the cylindrical battery positioning module comprises a group of cylindrical battery positioning rolling shafts, a pressure labeling sleeve is slidably installed at the opposite end of the cylindrical battery positioning rolling shaft, and a spring is also provided at the connection of the cylindrical battery positioning rolling shaft on one side, the cylindrical battery positioning rolling shaft is arranged on a rolling shaft sliding track on the corresponding side, stop frames are also provided at the positions corresponding to the rolling sliding tracks on both sides of the frame, a pressure labeling plate is also provided at the same end of the frame, the pressure labeling plate is connected by a connecting shaft, and a torsion spring is provided on the connecting shaft, a USB port positioning arm is rotatably installed on one side of the pressure labeling plate, a USB port positioning shaft is provided at the end of the USB port positioning arm, a rubber rolling shaft is also provided between the pressure labeling plate and the frame, a group of label positioning plates are also provided on both sides of the frame, and several pressure labeling shafts are provided between the label positioning plates,

[0006] In the present invention, the labeling method of the cylindrical battery manual heat shrink labeling device comprises the following steps:

[0007] (1) Insert the cylindrical battery to be labeled between the rubber rolling shaft and the labeling plate, and make the negative pole of the cylindrical battery correspond to the end surface of the cylindrical battery positioning rolling shaft on the side without the spring. Make the end surface of the cylindrical battery positioning rolling shaft with the spring correspond to the positive pole of the cylindrical battery through the rolling shaft sliding track, and press it tightly with the spring;

[0008] (2) Pull out the label of the packaged label placed in the rack in advance, pass it through the bottom of the label pressing shaft, and put it on the cylindrical surface of the cylindrical battery, and position the label through the label positioning plate to meet the size requirements for heat shrink labeling of cylindrical batteries;

[0009] (3) Rotate the USB port positioning arm to insert the USB port positioning shaft into the USB port of the cylindrical battery, orient the USB port, and the label pressing sleeve moves with the cylindrical battery positioning rolling shaft and squeezes into the stop frame, and the cylindrical battery is prevented from rotating by the stop frame. Then, the USB port positioning arm is rotated to make the USB port positioning shaft separate from the cylindrical battery, and the package label is pulled to align its edge with the arc surface tangent to the cylindrical battery and the label pressing plate;

[0010] (4) Move the labeling sleeve to disengage it from the stop frame, restore the rotational freedom of the cylindrical battery, and rotate the cylindrical battery positioning rolling axis until the label is completely attached to the surface of the cylindrical battery;

[0011] (5) Set the external hot air blower to the specified temperature, use hot air to shrink the label to be attached to the positive terminal surface of the cylindrical battery, and at the same time, rotate the cylindrical battery positioning rolling shaft equipped with a spring to drive the cylindrical battery to rotate at a constant speed, so that the label shrinks due to heat and sticks to the positive terminal surface of the cylindrical battery, and then press the label sleeve on the cylindrical battery positioning rolling shaft and move it, repeatedly press the label so that it is evenly attached to the positive terminal surface of the cylindrical battery;

[0012] (6) Using the method of step (5) to affix a flat label to the negative terminal surface of the cylindrical battery;

[0013] (7) Repeat steps (1) to (6) to achieve batch labeling.

[0014] In the present invention, a label sleeve reel is provided at one end of the frame away from the cylindrical battery positioning module. Before starting step (1), the label sleeve reel needs to be pulled out and the package label is inserted into the label sleeve reel so that the package label is hung on the frame.

[0015] In the present invention, if the cylindrical battery is not provided with a USB port, step (3) is skipped.

[0016] In the present invention, the rolling shaft sliding track close to the side of the cylindrical battery positioning rolling shaft with a spring is connected to a screw and driven by the screw. A screw handle is provided at the end of the screw to control the movement of the rolling shaft sliding track on this side.

[0017] In the present invention, the cylindrical battery positioning rolling shaft, the pressure mark sleeve, the rolling shaft sliding track and the stop frame are each two in number and are respectively arranged on both sides of the frame in a one-to-one correspondence.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] The present invention adopts a manual heat shrink labeling device for cylindrical batteries, and cooperates with a manual operation method, which ensures the accuracy of manual operation and avoids the problem that a fully automatic heat shrink labeling device cannot produce single or small batch samples due to cost, technical and other issues. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 A flowchart of a manual heat shrink labeling device for cylindrical batteries and a labeling method thereof provided by the present invention;

[0022] Figure 2 A three-dimensional diagram of the manual heat shrink labeling device for cylindrical batteries;

[0023] Figure 3 This is an exploded view of the manual heat shrink labeling device for cylindrical batteries. DETAILED DESCRIPTION

[0024] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0025] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0026] In order to illustrate the technical solution of the present invention, a specific embodiment is provided below for illustration. Example

[0027] See also Figures 2 to 3The present invention provides a cylindrical battery manual heat shrink labeling device and a labeling method thereof. The cylindrical battery manual heat shrink labeling device comprises: a frame 1, a cylindrical battery positioning module 2 is provided at one end of the frame 1, the cylindrical battery positioning module 2 comprises a group of cylindrical battery positioning rolling shafts 21, a pressure labeling sleeve 22 is slidably installed at the opposite end of the cylindrical battery positioning rolling shafts 21, and a spring 211 is also provided at the connection of the cylindrical battery positioning rolling shafts 21 on one side, the cylindrical battery positioning rolling shafts 21 are all arranged on a rolling shaft sliding track 23 on the corresponding side, and a stop frame 24 is also provided at the position of the rolling sliding track 23 on both sides of the frame 1, and a pressure labeling plate 25 is also provided at the same end of the frame 1, the pressure labeling plate 25 is connected by a connecting shaft, and a torsion spring 251 is provided on the connecting shaft, and a USB port positioning arm 252 is rotatably installed on one side of the pressure labeling plate 25, and a USB port positioning shaft 253 is provided at the end of the USB port positioning arm 252, but it is not limited to this, and more specifically as follows:

[0028] like Figure 2 and Figure 3 As shown, a set of label positioning plates 3 are provided on both sides of the frame 1, and a number of label pressing shafts 31 are provided between the label positioning plates 3, and the label positioning plates 3 are controlled by the label positioning plate adjustment rocker 32 on the corresponding side. A label sleeve reel 4 is provided on the end of the frame 1 away from the cylindrical battery positioning module 2, and a package label 41 can be sleeved on the label sleeve reel 4. A set of rubber rolling shafts 26 are also provided on the side of the label pressing plate 25 close to the frame 1. A stop rubber gasket 241 is provided on the stop frame 24, but it is not limited thereto.

[0029] like Figure 2 and Figure 3 As shown, the rolling shaft sliding track 23 on one side of the cylindrical battery positioning rolling shaft 21 with a spring 211 is connected to a screw rod 231 and driven by the screw rod 231. A screw rod crank handle 232 is provided at the end of the screw rod 231 to control the movement of the rolling shaft sliding track 23 on this side, but is not limited to this.

[0030] like Figure 2 and Figure 3 As shown, there are two cylindrical battery positioning rolling shafts 21, pressure marking sleeves 22, rolling shaft sliding rails 23 and stop frames 24, which are respectively arranged on both sides of the frame 1 in one-to-one correspondence.

[0031] See also Figure 1 The steps of a manual heat shrink labeling device and a labeling method for cylindrical batteries provided by the present invention are as follows:

[0032] S001. Insert the cylindrical battery to be labeled between the rubber rolling shaft and the labeling plate, and make the negative pole of the cylindrical battery correspond to the end face of the cylindrical battery positioning rolling shaft on the side without the spring, and make the end face of the cylindrical battery positioning rolling shaft with the spring correspond to the positive pole of the cylindrical battery through the rolling shaft sliding track, and press it tightly with the spring;

[0033] S002, pull out the label of the package label placed in the rack in advance, pass through the bottom of the label pressing shaft, until it reaches the cylindrical surface of the cylindrical battery, and position the label through the label positioning plate to meet the size requirements for heat shrink labeling of cylindrical batteries;

[0034] S003, rotating the USB port positioning arm to insert the USB port positioning shaft into the USB port of the cylindrical battery, orienting the USB port, the label pressing sleeve moves with the cylindrical battery positioning rolling shaft and squeezes into the stop frame, and the cylindrical battery is prevented from rotating by the stop frame, and then the USB port positioning arm is rotated to make the USB port positioning shaft separate from the cylindrical battery, and the package label is pulled to align its edge with the arc surface tangent to the cylindrical battery and the label pressing plate;

[0035] S004. Move the label pressing sleeve to disengage it from the stop frame, restore the rotational freedom of the cylindrical battery, and rotate the cylindrical battery positioning rolling axis until the label is completely attached to the surface of the cylindrical battery;

[0036] S005. Set the external hot air blower to a specified temperature, use hot air to shrink the label to be attached to the positive terminal surface of the cylindrical battery, and at the same time, rotate the cylindrical battery positioning rolling shaft with a spring to drive the cylindrical battery to rotate at a constant speed, so that the label shrinks due to heat and sticks to the positive terminal surface of the cylindrical battery, and then move the label sleeve on the cylindrical battery positioning rolling shaft, repeatedly press the label, so that it is evenly attached to the positive terminal surface of the cylindrical battery;

[0037] S006, using the method of step S005 to affix a flat label to the negative end surface of the cylindrical battery;

[0038] S007. Repeat steps S001 to S006 to achieve batch labeling.

[0039] Although the present invention has been described with reference to several typical embodiments, it should be understood that the terms used are illustrative and exemplary, rather than restrictive. Since the present invention can be embodied in a variety of forms without departing from the spirit or essence of the invention, it should be understood that the above embodiments are not limited to any of the foregoing details, but should be interpreted broadly within the spirit and scope defined by the appended claims, so all changes and modifications falling within the scope of the claims or their equivalents should be covered by the appended claims.

Claims

1. A labeling method for a cylindrical battery manual heat shrink labeling device, characterized in that: The labeling device comprises a frame, a cylindrical battery positioning module is provided at one end of the frame, the cylindrical battery positioning module comprises a group of cylindrical battery positioning rolling shafts, a pressure label sleeve is slidably installed at the opposite end of the cylindrical battery positioning rolling shaft, and a spring is also provided at the connection of the cylindrical battery positioning rolling shaft on one side, the cylindrical battery positioning rolling shafts are all arranged on a rolling shaft sliding track on the corresponding side, and stop frames are also provided at the positions of the rolling shaft sliding tracks on both sides of the frame, and a pressure label plate is also provided at the same end of the frame, the pressure label plate is connected by a connecting shaft, and a torsion spring is provided on the connecting shaft, a USB port positioning arm is rotatably installed on one side of the pressure label plate, a USB port positioning shaft is provided at the end of the USB port positioning arm, a rubber rolling shaft is also provided between the pressure label plate and the frame, and a group of label positioning plates are also provided on both sides of the frame, and several pressure label shafts are provided between the label positioning plates; The rolling shaft sliding track on one side of the cylindrical battery positioning rolling shaft provided with the spring is connected to a screw and driven by the screw. A screw handle is provided at the end of the screw to control the movement of the rolling shaft sliding track on this side. The cylindrical battery positioning rolling shaft, the pressure mark sleeve, the rolling shaft sliding track and the stop frame are each provided in two pieces, and are respectively arranged on both sides of the frame, corresponding one to one; The labeling method of the cylindrical battery manual heat shrink labeling device comprises the following steps: S001. Insert the cylindrical battery to be labeled between the rubber rolling shaft and the labeling plate, and make the negative pole of the cylindrical battery correspond to the end face of the cylindrical battery positioning rolling shaft on the side without the spring, and make the end face of the cylindrical battery positioning rolling shaft with the spring correspond to the positive pole of the cylindrical battery through the rolling shaft sliding track, and press it tightly with the spring; S002, pull out the label of the package label placed in the rack in advance, pass through the bottom of the label pressing shaft, until it reaches the cylindrical surface of the cylindrical battery, and position the label through the label positioning plate to meet the size requirements for heat shrink labeling of cylindrical batteries; S003, rotating the USB port positioning arm to insert the USB port positioning shaft into the USB port of the cylindrical battery, orienting the USB port, the label pressing sleeve moves with the cylindrical battery positioning rolling shaft and squeezes into the stop frame, and the cylindrical battery is prevented from rotating by the stop frame, and then the USB port positioning arm is rotated to make the USB port positioning shaft separate from the cylindrical battery, and the package label is pulled to align its edge with the arc surface tangent to the cylindrical battery and the label pressing plate; S004. Move the label pressing sleeve to disengage it from the stop frame, restore the rotational freedom of the cylindrical battery, and rotate the cylindrical battery positioning rolling axis until the label is completely attached to the surface of the cylindrical battery; S005. Set the external hot air blower to a specified temperature, use hot air to shrink the label to be attached to the positive terminal surface of the cylindrical battery, and at the same time, rotate the cylindrical battery positioning rolling shaft with a spring to drive the cylindrical battery to rotate at a constant speed, so that the label shrinks due to heat and sticks to the positive terminal surface of the cylindrical battery, and then move the label sleeve on the cylindrical battery positioning rolling shaft, repeatedly press the label, so that it is evenly attached to the positive terminal surface of the cylindrical battery; S006, using the method of step S005 to affix a flat label to the negative end surface of the cylindrical battery; S007. Repeat steps S001 to S006 to achieve batch labeling.

2. According to the labeling method of a cylindrical battery manual heat shrink labeling device of claim 1, a label sleeve reel is provided on one end of the frame away from the cylindrical battery positioning module, characterized in that: Before starting step S001, the label sleeve reel needs to be pulled out, and the package label needs to be sleeved into the label sleeve reel so that the package label is hung on the frame.

3. The labeling method of a cylindrical battery manual heat shrink labeling device according to claim 1, characterized in that: If the cylindrical battery does not have a USB port, step S003 is skipped.

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