CN210098935U - Detection tool for storage battery cast-weld fixture - Google Patents
Detection tool for storage battery cast-weld fixture Download PDFInfo
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- CN210098935U CN210098935U CN201920355034.0U CN201920355034U CN210098935U CN 210098935 U CN210098935 U CN 210098935U CN 201920355034 U CN201920355034 U CN 201920355034U CN 210098935 U CN210098935 U CN 210098935U
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Abstract
The utility model discloses a detection frock of battery cast joint anchor clamps, battery cast joint anchor clamps include the bottom plate and arrange the movable splint on the bottom plate, still be equipped with the entering groove on the bottom plate and dodge the hole, detect the frock including having the detection platform that anchor clamps were put the position, the top that anchor clamps were put the position is equipped with the pick-up plate that can vertically go up and down, and the below of pick-up plate is equipped with the detection probe that sets up in pairs, every to detection probe when detecting with movable splint one-to-one constitutes an electric detection loop. When the detection tool is used, each pair of detection probes is used for detecting a movable clamping plate, if the position of the movable clamping plate is not deviated, the corresponding pair of detection probes contacts the movable clamping plate, a detection loop is conducted, and current is provided; if the position of the movable clamping plate deviates, the corresponding pair of detection probes cannot contact the movable clamping plate, the detection loop cannot be conducted, and the current cannot be detected.
Description
Technical Field
The utility model relates to a battery production technical field especially relates to a battery cast joint anchor clamps's detection frock.
Background
The lead accumulator belongs to reversible DC power supply, and can convert chemical energy into electric energy and also convert electric energy into chemical energy. The lead storage battery mainly comprises electrolyte, a battery jar and a polar group, the electrolyte of the lead storage battery is sulfuric acid solution, the polar group mainly comprises a positive plate, a negative plate and a partition plate, the partition plate mainly stores the electrolyte and serves as a gas channel for compounding oxygen to prevent active substances from falling off and prevent short circuit between the positive and negative electrodes, and the positive and negative plates are composed of a grid and the active substances.
In the process of processing the lead storage battery, from the assembly of the electrode plates to the process of finally loading the electrode plates into a battery box for cast welding, the electrode plates are processed by taking an electrode plate group which is strung together according to capacity configuration, namely, the electrode group as a unit, the electrode group consists of a plurality of groups of positive and negative electrode plates and separators between the positive and negative electrode plates, each electrode plate is provided with an electrode lug, in each electrode group, the electrode lug of all the positive electrode plates is positioned on one side of the top surface of the electrode group, the electrode lug of all the negative electrode plates is positioned on the other side of the top surface of the electrode group, and the electrode lugs of the.
The whole storage battery cast-weld process comprises the following steps: taking out the pole group from the turnover box → lowering the pole group to a cast-weld clamp → shaping → a clamping clamp → a turning clamp → cutting and brushing a pole lug → buckling the battery plastic shell.
And during cast welding, clamping and fixing the pole group by using a cast welding clamp. For example, the utility model discloses a chinese utility model patent application for grant bulletin number CN208033639U discloses a battery cast joint anchor clamps, comprising a base plate, the side shield who arranges along bottom plate length direction and a plurality of movable clamp plate of arranging along bottom plate width direction, the movable clamp plate that is located both ends is the end splint, the movable clamp plate that is located the centre is middle splint, every middle splint divide into a narrow plate and a wide plate, every is to dodging the passageway for dodging lead gap bridge between narrow plate and the wide plate, wherein the side top that the passageway was dodged in narrow plate group one-tenth has the direction inclined plane, the narrow plate and the wide plate crisscross setting of adjacent middle splint.
Cell rejection due to damage to the pole groups during cast-on cell placement is one of the major causes of cell failure. The main reasons for the final finding are: the separator in the jig deviates significantly from the separator in the battery case due to the inconsistent assembly pressure of the electrode group. Therefore, it is necessary to measure whether the median separator is deformed obviously and to replace the pole group in time.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the not enough of existence among the prior art, provide a detection frock of battery cast joint anchor clamps.
The utility model provides a detection frock of battery cast joint anchor clamps, battery cast joint anchor clamps include the bottom plate and arrange the movable clamp plate on the bottom plate, still be equipped with the entering groove on the bottom plate and dodge the hole, detect the frock including having the detection platform of anchor clamps position of putting, the top that the position was put to anchor clamps is equipped with the pick-up plate that can vertically go up and down, and the below of pick-up plate is equipped with the detection probe that sets up in pairs, every to detection probe when detecting with movable clamp plate one-to-one constitutes an electric detection return circuit.
In order to facilitate the positioning of the storage battery cast-weld fixture and the detection, a plurality of positioning holes are formed in the storage battery cast-weld fixture, and positioning columns which are matched with the positioning holes and used for positioning the storage battery cast-weld fixture are arranged on the detection table.
An installation plate is arranged above the detection plate and is fixed with the detection platform through a vertical support plate; and the mounting plate is provided with an air cylinder for driving the detection plate to lift.
The mounting plate is provided with a guide rod, and the detection plate is provided with a guide hole for the guide rod to pass through. Of course, the detection plate may be provided with a guide rod, and the mounting plate may be provided with a guide hole through which the guide rod passes.
The backup pad is located one side of anchor clamps position is put, double as the locating plate when placing battery cast joint anchor clamps.
And the mounting plate is provided with indicator lights controlled by the electric detection loops in a one-to-one correspondence manner.
The detection probe comprises a base part and a detection head, wherein one end of the base part is fixed with the detection plate, the detection head is arranged at the bottom end of the base part, the base part is connected with the detection head through a compression spring, and the base part is provided with an accommodating groove for accommodating the compression spring.
When the detection tool is used, after the cast-weld fixture provided with the plate group is turned over, the bottom surface is upwards placed on the detection table, then the detection tool is started, the detection plate descends, the detection probes descend and penetrate through the groove-entering avoidance holes to contact the movable clamping plates, each pair of detection probes is used for detecting one movable clamping plate, if the positions of the movable clamping plates are not deviated, the corresponding pair of detection probes contact the movable clamping plates, the detection loop is conducted, and current is provided; if the position of the movable clamping plate deviates, the corresponding pair of detection probes cannot contact the movable clamping plate, the detection loop cannot be conducted, and the current cannot be detected. Of course, the utility model discloses detect the frock and also can be used for detecting the detection acceptance of not packing into the new cast joint anchor clamps of utmost point crowd.
Drawings
Fig. 1 is the utility model discloses detect the structural schematic of frock.
FIG. 2 is a schematic view of the structure of the detection probe.
Detailed Description
As shown in figures 1 and 2, a detection frock of battery cast joint anchor clamps, the battery cast joint anchor clamps that wait to detect are prior art structure, and battery cast joint anchor clamps include bottom plate 1 and arrange movable splint 2 on bottom plate 1, still are equipped with the income groove on the bottom plate 1 and dodge hole 3, insert a plurality of utmost point crowd 4 and press from both sides between the movable splint 2 and press from both sides tightly fixedly during cast joint, then use the utility model discloses detect the frock to judge whether each movable splint 2 of battery cast joint anchor clamps is in predetermined position, if movable splint 2's position has deviated, it has damaged to be most likely that battery cast joint anchor clamps, can cause thickness or pressure nonconformity after compressing tightly between each utmost point crowd 4, influence last battery performance.
The utility model discloses detect frock is including having the anchor clamps and putting position 6 examine test table 5, and the top that position 6 was put to the anchor clamps is equipped with the pick-up plate 7 that can vertically go up and down, and the below of pick-up plate 7 is equipped with the detecting probe 8 that sets up in pairs, and every to detecting probe 8 when examining with movable splint 2 one-to-one and constitute an electric detection loop. The electric detection loop is that after each pair of detection probes 8 are conducted, power is supplied to the electric detection loop, and current can be generated in the whole electric detection loop and can be detected; if not, current cannot be detected. The mechanism for supplying and detecting the current is conventional and not shown.
In order to facilitate the positioning of the storage battery cast-weld fixture and the detection, the storage battery cast-weld fixture is provided with a plurality of positioning holes, and the detection table 5 is provided with a positioning column 9 which is matched with the positioning holes and used for positioning the storage battery cast-weld fixture. Of course, there are many ways to locate the position, which can be adjusted and selected as desired.
An installation plate 10 is arranged above the detection plate 7, and the installation plate 10 is fixed with the detection table 5 through a vertical support plate 11; the mounting plate 10 is provided with an air cylinder 12 for driving the detection plate 7 to lift. The mounting plate 10 is provided with a guide rod 13, and the detection plate 7 is provided with a guide hole for the guide rod 13 to pass through. Of course, the detection plate 7 may be provided with a guide bar, and the mounting plate 10 may be provided with a guide hole through which the guide bar passes. The supporting plate 11 is arranged on one side of the clamp placing position 6 and is also used as a positioning plate for placing the storage battery cast-weld clamp. Be equipped with the pilot lamp 14 that the one-to-one is controlled by each electric detection return circuit on mounting panel 10, like this when examining, if certain electric detection return circuit detects and does not switch on, explain that corresponding movable splint 2 position has the problem, the pilot lamp 14 lamp that corresponds is bright (of course can also set up the lamp bright when corresponding electric detection return circuit switches on, and the lamp is not bright when not switching on), reminds the discovery problem.
The detection probe 8 comprises a base part 15 with one end fixed with the detection plate 7 and a detection head 16 arranged at the bottom end of the base part 15, the base part 15 and the detection head 16 are connected through a compression spring 17, and the base part 15 is provided with a containing groove 18 for containing the compression spring 17. Thus, when the detection is carried out, if the heights of the movable clamping plates 2 are slightly different, the detection device can have a buffering effect with the help of the compression spring 17, and can ensure that the detection probes 8 can be pressed and contacted with the movable clamping plates 2.
When the utility model is used, after the cast-weld fixture provided with the plate group 4 is turned over, the bottom surface is upwards placed on the detection table 5, then the detection fixture is started, the cylinder 12 drives the detection plate 7 to descend, the detection probes 8 descend and pass through the groove-entering dodging holes to contact the movable clamping plates 2, each pair of detection probes 8 is used for detecting one movable clamping plate 2, if the position of the movable clamping plate 2 is not deviated, the corresponding pair of detection probes 8 are all contacted with the movable clamping plate 2, and the detection loop is conducted and has current; if the position of the movable clamping plate 2 deviates, the corresponding pair of detection probes 8 cannot contact the movable clamping plate 2, the detection loop cannot be conducted, and the current cannot be detected. Of course, the utility model discloses detect the frock and also can be used for detecting the detection acceptance of not packing into the new cast joint anchor clamps of utmost point crowd 4.
Claims (7)
1. The utility model provides a detection frock of battery cast joint anchor clamps, battery cast joint anchor clamps include the bottom plate and arrange the movable clamp plate on the bottom plate, still be equipped with the entering groove on the bottom plate and dodge the hole, a serial communication port, detect the frock including having the detection platform that anchor clamps were put the position, the top that anchor clamps were put the position is equipped with the pick-up plate that can vertically go up and down, and the below of pick-up plate is equipped with the detection probe that sets up in pairs, every to detection probe when detecting with movable clamp plate one-to-one constitutes an electric detection return circuit.
2. The detection tool according to claim 1, wherein a plurality of positioning holes are formed in the storage battery cast-weld fixture, and positioning columns which are matched with the positioning holes and used for positioning the storage battery cast-weld fixture are arranged on the detection table.
3. The detection tool according to claim 1, wherein a mounting plate is arranged above the detection plate, and the mounting plate is fixed with the detection table through a vertical support plate; and the mounting plate is provided with an air cylinder for driving the detection plate to lift.
4. The detection tool according to claim 3, wherein the mounting plate is provided with a guide rod, and the detection plate is provided with a guide hole for the guide rod to pass through.
5. The detection tool set forth in claim 3, wherein the support plate is disposed on one side of the placement position of the clamp and serves as a positioning plate for placing the storage battery cast-weld clamp.
6. The detection tool according to claim 3, wherein indicator lights controlled by the electric detection loops are arranged on the mounting plate in a one-to-one correspondence manner.
7. The inspection tool of claim 1, wherein the inspection probe comprises a base portion having one end fixed to the inspection plate and an inspection head disposed at a bottom end of the base portion, the base portion and the inspection head are connected by a compression spring, and the base portion has a receiving groove for receiving the compression spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920355034.0U CN210098935U (en) | 2019-03-20 | 2019-03-20 | Detection tool for storage battery cast-weld fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920355034.0U CN210098935U (en) | 2019-03-20 | 2019-03-20 | Detection tool for storage battery cast-weld fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210098935U true CN210098935U (en) | 2020-02-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920355034.0U Active CN210098935U (en) | 2019-03-20 | 2019-03-20 | Detection tool for storage battery cast-weld fixture |
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| CN (1) | CN210098935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112010022A (en) * | 2020-08-14 | 2020-12-01 | 天能电池集团股份有限公司 | Automatic feeding device of storage battery pole lug cast welding machine |
-
2019
- 2019-03-20 CN CN201920355034.0U patent/CN210098935U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112010022A (en) * | 2020-08-14 | 2020-12-01 | 天能电池集团股份有限公司 | Automatic feeding device of storage battery pole lug cast welding machine |
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