CN216285560U - Single-side mechanism for tab glue detection - Google Patents
Single-side mechanism for tab glue detection Download PDFInfo
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- CN216285560U CN216285560U CN202122411560.4U CN202122411560U CN216285560U CN 216285560 U CN216285560 U CN 216285560U CN 202122411560 U CN202122411560 U CN 202122411560U CN 216285560 U CN216285560 U CN 216285560U
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- probe
- tab
- power supply
- supply device
- tab glue
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Abstract
The utility model discloses a single-side mechanism for detecting tab glue, which comprises a first probe, a second probe, an insulating plate and a power supply device, wherein the first probe is electrically connected with a first electrode of the power supply device, the second probe is electrically connected with a second electrode of the power supply device, the first probe and the second probe are arranged at one end of the insulating plate in an insulating way, and the first probe and the second probe are used for detecting whether the tab glue is attached to a tab in a qualified way. The single-side tab glue detection mechanism can effectively detect whether tab glue is attached to a tab belt or whether the tab glue is damaged, so that the yield of products is greatly improved; and the single-sided mechanism for tab glue detection is simple in structure, simple and convenient to operate and capable of effectively reducing production cost.
Description
Technical Field
The utility model relates to the technical field of tab glue detection mechanisms, and particularly discloses a tab glue detection single-side mechanism.
Background
The tab is a raw material of a lithium ion polymer battery product. For example, the tabs are needed for mobile phone batteries, bluetooth batteries, notebook batteries and the like used in our lives. The battery is divided into positive and negative electrodes, the tabs are metal conductors leading out the positive and negative electrodes from the battery core, and the ears of the positive and negative electrodes of the battery are contact points during charging and discharging. This contact point is not the copper sheet that we see on the outside of the cell, but rather a connection inside the cell. The film is an insulated part on the tab, and has the functions of preventing short circuit between the metal belt and the aluminum plastic film when the battery is packaged, and preventing liquid leakage when the film is sealed and bonded with the aluminum plastic film by heating (about 140 ℃) in a hot melting way during packaging. However, in the continuous automatic production process, due to equipment reasons, the phenomenon that a film is not attached occasionally occurs, and a defective product occurs, so that the tab can be directly transferred to a client side, and a great adverse effect is generated on the subsequent use of the battery.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects and shortcomings in the prior art, the utility model aims to provide a single-side mechanism for tab glue detection.
In order to achieve the above purpose, the single-sided mechanism for tab glue detection of the present invention includes a first probe, a second probe, an insulating plate and a power supply device, wherein the first probe is electrically connected to a first electrode of the power supply device, the second probe is electrically connected to a second electrode of the power supply device, the first probe and the second probe are mounted at one end of the insulating plate in an insulating manner, and the first probe and the second probe are used for detecting whether the tab glue is attached to a tab satisfactorily.
The alarm device is connected with the power supply device and the probe in series and used for sending an alarm signal when the defective products are detected.
Specifically, one end of the first probe is electrically connected to a first electrode of the power supply device, a second electrode of the power supply device is electrically connected to one end of the alarm device, the other end of the alarm device is electrically connected to one end of the second probe, and the other end of the first probe is in insulated connection with the other end of the second probe, so that an open-circuit series circuit is formed.
Specifically, the number of the insulating plates, the number of the first probes and the number of the second probes are two, one insulating plate, one first probe and one second probe form one detection assembly, and the two detection assemblies are used for detecting whether the two surfaces of the polar ear belt are normally attached with polar ear glue or not.
Specifically, the probe comprises a pneumatic claw, one ends, far away from the probe, of the two insulating plates are connected to two finger parts of the pneumatic claw respectively, and the pneumatic claw is used for driving the two insulating plates to be close to or far away from each other.
Specifically, two insulation boards are provided with two locating parts respectively, and two locating parts are located between two insulation boards, and two locating parts can be close to each other or keep away from and be used for two spacing insulation boards excessively to be close to.
Specifically, the first probe and the second probe are both made of conductive metal materials.
The utility model has the beneficial effects that: in the actual use process of the single-sided mechanism for detecting the tab adhesive, the tab belt penetrates through the two insulating plates, the first probe is pressed and held on the metal part of the tab belt, the second probe is pressed and held on the film part of the tab belt, and if the tab belt is leaked and adhered with the adhesive film or the adhesive film is damaged, the first probe is also contacted with the metal part of the tab belt, so that a closed loop is formed, and an alarm is electrified to send an alarm signal; if normal attached utmost point ear is glued, according to the insulating characteristic that utmost point ear was glued, first probe can not form closed circuit with the second probe, and the siren does not send alarm signal, can detect next utmost point ear and glue the position. The single-side tab glue detection mechanism can effectively detect whether tab glue is attached to a tab belt or whether the tab glue is damaged, so that the yield of products is greatly improved; and the single-sided mechanism for tab glue detection is simple in structure, simple and convenient to operate and capable of effectively reducing production cost.
Drawings
FIG. 1 is a schematic front view of the present invention;
fig. 2 is a right-view structural diagram of the present invention.
The reference numerals include:
1-first probe 2-second probe 3-insulating plate
4-pneumatic paw 5-locating part.
Detailed Description
For the understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.
Referring to fig. 1 to 2, the single-sided tab glue detection mechanism of the present invention includes a first probe 1, a second probe 2, an insulating plate 3 and a power supply device, wherein the first probe 1 is electrically connected to a first electrode of the power supply device, the second probe 2 is electrically connected to a second electrode of the power supply device, the first probe 1 and the second probe 2 are mounted at one end of the insulating plate 3 in an insulating manner, and the first probe 1 and the second probe 2 are used for detecting whether tab glue is qualified to be attached to a tab. In the actual use process, the first probe 1 is pressed on the metal part of the tab belt, the second probe 2 is pressed on the film part of the tab belt, and if the tab belt is leaked to stick the film or the film is damaged, the first probe 1 is also contacted with the metal part of the tab belt, so that a short circuit is formed; if normal attached utmost point ear is glued, according to the insulating characteristic that utmost point ear was glued, first probe 1 can not form the short circuit with second probe 2, can detect next utmost point ear and glue the position.
The alarm device is connected with the power supply device and the probe in series, and is used for sending an alarm signal when detecting a defective product, wherein the alarm signal comprises a sound signal, a vibration signal or/and a light signal. One end of the first probe 1 is electrically connected to a first electrode of the power supply device, a second electrode of the power supply device is electrically connected to one end of the alarm device, the other end of the alarm device is electrically connected to one end of the second probe 2, and the other end of the first probe 1 is connected to the other end of the second probe 2 in an insulated manner, so that an open-circuit series circuit is formed. In the actual use process, the first probe 1 is pressed on the metal part of the tab belt, the second probe 2 is pressed on the film part of the tab belt, if the tab belt is leaked to stick the film or the film is damaged, the first probe 1 is also contacted with the metal part of the tab belt, so that a closed loop is formed, and the alarm is electrified to send an alarm signal; if normal attached utmost point ear is glued, according to the insulating characteristic that utmost point ear was glued, first probe 1 can not form closed circuit with second probe 2, and the siren does not send alarm signal, can detect next utmost point ear and glue the position.
Referring to fig. 1 to 2, the number of the insulating plates 3, the number of the first probes 1, and the number of the second probes 2 are two, one insulating plate 3, one first probe 1, and one second probe 2 form one detection assembly, the two detection assemblies are symmetrically arranged at intervals, the two detection assemblies are respectively used for detecting whether both sides of the tab strip are normally attached with tab glue, and the two detection assemblies sequentially detect both sides of the tab strip.
Referring to fig. 1 to 2, the probe further includes a pneumatic gripper 4, ends of the two insulating plates 3 far from the probe are respectively connected to two finger portions of the pneumatic gripper 4, and the pneumatic gripper 4 is used for driving the two insulating plates 3 to approach or move away from each other. Two insulation boards 3 are provided with two locating parts 5 respectively, and two locating parts 5 are located between two insulation boards 3, and two locating parts 5 can be close to each other or keep away from and be used for two spacing insulation boards 3 excessively to be close to. When the tab adhesive is detected, the pneumatic claw 4 drives the two insulators to approach each other, so that the two first probes 1 and the two second probes 2 approach each other and are clamped on two sides of a tab belt, the two insulation plates 3 are stopped by the limiting part 5 in a limiting way to approach each other continuously, and the tab belt is protected from being damaged by pressure injury of the probes.
Specifically, the first probe 1 and the second probe 2 are made of a conductive metal material, such as copper, aluminum, nickel, and other metals with good conductivity.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description of the present invention, which should be interpreted as a limitation.
Claims (7)
1. The utility model provides a lug is glued and is detected single face mechanism which characterized in that: the detection device comprises a first probe (1), a second probe (2), an insulating plate (3) and a power supply device, wherein the first probe (1) is electrically connected with a first electrode of the power supply device, the second probe (2) is electrically connected with a second electrode of the power supply device, the first probe (1) and the second probe (2) are installed at one end of the insulating plate (3) in an insulating mode, and the first probe (1) and the second probe (2) are used for detecting whether tab glue is qualified or not and attached to a tab.
2. The single-sided mechanism for tab glue detection according to claim 1, characterized in that: the alarm device is connected with the power supply device and the probe in series and used for sending out an alarm signal when the defective products are detected.
3. The single-sided mechanism for tab glue detection according to claim 2, characterized in that: one end of the first probe (1) is electrically connected with a first electrode of the power supply device, a second electrode of the power supply device is electrically connected with one end of the alarm device, the other end of the alarm device is electrically connected with one end of the second probe (2), and the other end of the first probe (1) is in insulated connection with the other end of the second probe (2), so that an open-circuit series circuit is formed.
4. The single-sided mechanism for tab glue detection according to claim 1, characterized in that: the quantity of insulation board (3), the quantity of first probe (1) and the quantity of second probe (2) are two, and a detection subassembly is constituteed to an insulation board (3), a first probe (1) and a second probe (2), and two detection subassemblies are used for detecting whether the both sides of utmost point ear area are all normally attached utmost point ear glue respectively.
5. The single-sided mechanism for tab glue detection according to claim 4, characterized in that: the probe is characterized by further comprising a pneumatic claw (4), one end, far away from the probe, of each of the two insulation plates (3) is connected to the two finger parts of the pneumatic claw (4) respectively, and the pneumatic claw (4) is used for driving the two insulation plates (3) to be close to or far away from each other.
6. The single-sided mechanism for tab glue detection according to claim 5, characterized in that: two insulation board (3) are provided with two locating part (5) respectively, and two locating part (5) are located between two insulation board (3), and two locating part (5) can be close to each other or keep away from and be used for two spacing insulation board (3) excessively to be close to.
7. The single-sided mechanism for tab glue detection according to claim 1, characterized in that: the first probe (1) and the second probe (2) are both made of conductive metal materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122411560.4U CN216285560U (en) | 2021-09-30 | 2021-09-30 | Single-side mechanism for tab glue detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122411560.4U CN216285560U (en) | 2021-09-30 | 2021-09-30 | Single-side mechanism for tab glue detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216285560U true CN216285560U (en) | 2022-04-12 |
Family
ID=81066876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122411560.4U Active CN216285560U (en) | 2021-09-30 | 2021-09-30 | Single-side mechanism for tab glue detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216285560U (en) |
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2021
- 2021-09-30 CN CN202122411560.4U patent/CN216285560U/en active Active
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