CN210155177U - Quick assembling and disassembling testing device of finished product testing machine - Google Patents
Quick assembling and disassembling testing device of finished product testing machine Download PDFInfo
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- CN210155177U CN210155177U CN201920831840.0U CN201920831840U CN210155177U CN 210155177 U CN210155177 U CN 210155177U CN 201920831840 U CN201920831840 U CN 201920831840U CN 210155177 U CN210155177 U CN 210155177U
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Abstract
The utility model discloses a quick assembly disassembly testing device of a finished product testing machine, which comprises a fixed block arranged on a turntable, two clamping blocks arranged on the fixed block, a testing mechanism clamped between the clamping blocks, a probe mechanism arranged on the fixed block and two torsional springs; each clamping block is pivoted with the fixing block through a rotating shaft and is provided with a clamping part positioned outside the fixing block; the torsion springs and the clamping blocks are arranged in a one-to-one correspondence manner; the torsion spring is sleeved on the rotating shaft, and two ends of the torsion spring are respectively connected with the clamping block and the fixed block and used for driving the clamping block to automatically reset and clamp the testing mechanism; the testing mechanism is provided with a testing board for lapping the FPC board of the battery; the probe mechanism is abutted against the test board and is used for electrically connecting the power supply and the test board so that the test board can be electrified to test the battery. The utility model discloses a set up two rotatable fixture block cards and hold accredited testing organization, can realize accredited testing organization's quick assembly disassembly on the carousel.
Description
Technical Field
The utility model relates to a battery test equipment technical field especially sets up a finished product test machine quick assembly disassembly testing arrangement.
Background
The battery is an indispensable power energy source in daily life and industrial production, and the demand is very large, so the production efficiency is an important influence factor of the benefit of battery manufacturers, however, the quality of the electrical performance of the battery is a key factor for determining whether the battery manufacturers can have continuous competitiveness, and therefore, the reliable and effective electrical performance detection of the battery in the battery production process is a very important process.
The detection of the battery is realized by a finished product testing machine, the finished product testing machine positions the battery and tests the battery by a positioning testing device arranged on a turntable, the positioning testing device comprises a battery positioning jig and a testing jig, and the battery positioning jig is used for positioning and fixing the battery so that the battery cannot shift in the testing process; the testing mechanism is used for electrically connecting the FPC board of the battery after the battery is installed on the battery positioning mechanism so as to test the electrical property of the battery in the rotating process of the turntable. At present, the testing mechanism is arranged on the turntable through screws, so that the testing mechanism is not convenient to disassemble and assemble on the turntable.
SUMMERY OF THE UTILITY MODEL
Based on this, to above-mentioned problem, provide a finished product test machine quick assembly disassembly testing arrangement, it can make accredited testing organization quick assembly disassembly on the carousel, and is very convenient.
In order to achieve the purpose of the utility model, the utility model adopts the following technical proposal:
a quick assembly disassembly testing device of a finished product testing machine comprises a fixed block, two clamping blocks, a testing mechanism, a probe mechanism and two torsion springs, wherein the fixed block is arranged on a rotary table; one end of each clamping block is pivoted with the fixing block through a rotating shaft, and the other end of each clamping block forms a clamping part; the torsion springs and the clamping blocks are arranged in a one-to-one correspondence manner; the torsion spring is sleeved on the rotating shaft, and two ends of the torsion spring are respectively connected with the clamping block and the fixed block and used for driving the clamping block to automatically reset and clamp the testing mechanism; the testing mechanism is provided with a testing board for lapping the FPC board of the battery; the probe mechanism abuts against the test board for electrically connecting the power supply and the test board.
The quick assembly disassembly testing arrangement of foretell finished product test machine, through setting up two rotatable fixture blocks card and holding testing mechanism, can realize the quick assembly disassembly of testing mechanism on the carousel. When the testing mechanism is required to be installed on the turntable, the two clamping blocks are pushed to rotate towards the direction away from each other, then the testing mechanism is placed between the clamping blocks, when the testing mechanism is placed between the two clamping blocks, the pushing force applied to the two clamping blocks is cancelled, and under the action of the resetting force of the torsion spring, the clamping parts of the two clamping blocks are close to tightly clamp the testing mechanism, so that the testing mechanism is fastened on the fixed block installed on the turntable; when the testing mechanism is to be detached from the turntable, the two clamping blocks are pushed to rotate towards the direction away from each other by overcoming the resistance of the torsion spring until the clamping parts of the two clamping blocks are away from the testing mechanism, and then the testing mechanism is taken out.
In one embodiment, a first yielding position port is arranged on the fixed block; the testing mechanism further comprises a clamped block clamped between the clamping blocks, a first fastening block arranged on the clamped block and a second fastening block arranged on the first fastening block; the test board is provided with a fixing part and an extending part; the fixing part is clamped between the first fastening block and the second fastening block; the extension part extends out of the first fastening block and the second fastening block; clamping parts are formed at two ends of the clamped block, and the clamping parts are respectively abutted against the clamping parts of the clamping blocks; the clamped block and the first fastening block are respectively provided with a second yielding port and a third yielding port corresponding to the probe mechanism, and the second yielding port is communicated with the first yielding port and the third yielding port; the third yielding port extends from the second yielding port to the fixing part of the test board; the probe mechanism penetrates through the first yielding port, the second yielding port and the third yielding port in sequence and then abuts against the fixing part of the test board.
In one embodiment, the retaining portions of the latching pieces are hook-shaped, and a retaining groove into which the retaining portion is inserted is formed on one side of each hook-shaped latching piece facing the abutting protrusion.
In one embodiment, the first fastening block is provided with a bearing protrusion corresponding to the protruding portion, and the bearing protrusion is located below the protruding portion and abuts against the protruding portion.
In one embodiment, the top side of the extension part is provided with a clamping protrusion, and the clamping protrusion is used for being clamped in a clamping hole correspondingly arranged on the FPC board of the battery.
In one embodiment, the probe mechanism includes a mounting base for being fixed on the turntable, a probe base connected to the mounting base, and a plurality of probes arranged on the probe base, wherein one end of each probe abuts against the test board, and the other end of each probe is used for being connected with a power supply.
In one embodiment, the device further comprises a separating mechanism arranged on the testing mechanism, wherein the separating mechanism is arranged corresponding to the extending part of the testing board and used for pushing the FPC board of the battery to be separated from the testing board.
In one embodiment, a guide protrusion is formed by extending outwards from one side of the first fastening block facing the protruding part of the test board, and the guide protrusion and the clamping block are arranged at intervals; the separating mechanism comprises a lifting plate arranged between the guide protrusion and the clamped block, a guide rod penetrating through the guide protrusion, a pushing piece arranged on one side of the guide protrusion, which is far away from the lifting plate, and a push rod connected with the lifting plate; the guide rods are positioned at two ends of the pushing piece, one end of each guide rod is connected with the lifting plate, and the other end of each guide rod is connected with the pushing piece; the pushing piece is provided with an accommodating cavity for accommodating the extending part of the test board, a socket for inserting an interface of an FPC (flexible printed circuit) board of a battery is arranged on the pushing piece corresponding to the clamping protrusion of the test board, and the clamping protrusion is positioned in the socket; the push rod is positioned below the lifting plate; the clamped block is provided with a through hole corresponding to the push rod, and the push rod extends into the through hole and corresponds to the first abdicating opening.
In one embodiment, a guide sleeve is arranged between the guide rod and the guide protrusion.
In one embodiment, the pushing piece comprises a pushing piece main body connected with the guide rod and a pushing block arranged on the pushing piece main body; the containing cavity is formed between the push block and the push piece main body; the push block is detachably connected with the push piece main body; the socket is arranged on the push block.
Drawings
Fig. 1 is a schematic perspective view of a quick assembly/disassembly testing device of a finished product testing machine according to an embodiment of the present invention;
fig. 2 is a schematic perspective view of an assembly body composed of the fixing block, the fixture block and the rotating shaft in fig. 1;
FIG. 3 is a schematic perspective view of the testing mechanism of FIG. 1;
FIG. 4 is a schematic perspective view of the probe mechanism of FIG. 3;
FIG. 5 is a schematic view of a three-dimensional structure of the quick assembly disassembly test device of the finished product test machine with the fixed block, the fixture block and the rotating shaft removed;
FIG. 6 is a schematic perspective view of the detachment mechanism of FIG. 5;
fig. 7 is an exploded view of the detachment mechanism.
In the figure:
10. a fixed block; 11. a first escape port; 12. mounting grooves;
20. a clamping block; 21. a chucking section; 22. a clamping groove; 23. a pushing part;
30. a rotating shaft;
40. a testing mechanism; 41. a clamped block; 411. an abutting portion; 412. a second escape port; 413. perforating; 42. a first fastening block; 421. a bearing projection; 422. a guide projection; 423. a third escape port; 43. a second fastening block; 44. a test board; 441. a fixed part; 442. a protruding portion; 443. clamping the bulges;
50. a probe mechanism; 51. a mounting seat; 52. a probe base; 53. a probe;
60. a separating mechanism; 61. a lifting plate; 62. a guide bar; 63. pushing the workpiece; 631. an accommodating cavity; 632. a pusher body; 633. a push block; 634. a socket; 64. a push rod; 65. and a guide sleeve.
Detailed Description
In the description of the present invention, it is to be understood that the terms "length", "width", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first", "second", may explicitly or implicitly include one or more of that feature.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection, or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Referring to fig. 1, a quick assembly/disassembly testing device of a finished product testing machine according to a preferred embodiment of the present invention includes a fixed block 10 for being mounted on a turntable, two fixture blocks 20 disposed on the fixed block 10, a testing mechanism 40 clamped between the fixture blocks 20, a probe mechanism 50 disposed on the fixed block 10, and two torsion springs; each fixture block 20 is pivoted with the fixed block 10 through a rotating shaft, and each fixture block 20 is provided with a clamping part 21 positioned outside the fixed block 10; the torsion springs are arranged corresponding to the fixture blocks 20 one by one; the torsion spring is sleeved on the rotating shaft 30, and two ends of the torsion spring are respectively connected with the fixture block 20 and the fixing block 10, and are used for driving the fixture block 20 to automatically reset, so that the clamping part 21 of the fixture block 20 clamps the testing mechanism 40; the testing mechanism 40 has a testing board 44 for attaching the FPC board of the battery; the probe mechanism 50 abuts the test board 44 for electrically connecting the power source and the test board 44 so that the test board 44 is energized for testing the battery.
The utility model discloses a set up two rotatable fixture block 20 cards and hold accredited testing organization 40, can realize the quick assembly disassembly of accredited testing organization 40 on the carousel. When the testing mechanism 40 is to be installed on the turntable, the two fixture blocks 20 are pushed to rotate in the direction away from each other, then the testing mechanism 40 is placed between the fixture blocks 20, when the testing mechanism 40 is placed between the two fixture blocks 20, the pushing force applied to the two fixture blocks 20 is cancelled, and under the action of the resetting force of the torsion spring, the clamping parts 21 of the two fixture blocks 20 are close to each other to tightly clamp the testing mechanism 40, so that the testing mechanism 40 is fastened on the fixed block 10 installed on the turntable; when the testing mechanism 40 is to be detached from the turntable, the two latches 20 are pushed to rotate away from each other against the resistance of the torsion spring until the retaining portions 21 of the two latches 20 are away from the testing mechanism 40, and then the testing mechanism 40 is taken out.
In this embodiment, as shown in fig. 2, two sides of the fixing block 10 are both provided with a mounting groove 12, and the fixing block 10 is further provided with a first relief opening 11 corresponding to the probe mechanism 50; the fixture blocks 20 are respectively arranged corresponding to the mounting grooves 12, and an insertion cavity for inserting the testing mechanism 40 is arranged between the clamping parts 21; the fixture block 20 further has a rotatable pushing portion 23 located in the mounting groove 12, and the pushing portion 23 can be driven to move closer to each other to rotate, so as to drive the holding portion 21 to move away from each other, thereby releasing the testing mechanism 40.
As shown in fig. 3, the testing mechanism 40 includes a held block 41 held between the latches 20, a first fastening block 42 mounted on the held block 41, and a second fastening block 43 mounted on the first fastening block 42; the test plate 44 has a fixing portion 441 and a protruding portion 442; the fixing portion 441 is sandwiched between the first fastening block 42 and the second fastening block 43; the protruding portions 442 protrude out of the first and second fastening blocks 42 and 43 to enable the FPC board of the battery to abut to the test board 44; abutting portions 411 are formed at both ends of the held block 41, and the abutting portions 411 abut against the holding portions 21, respectively, so that the testing mechanism 40 is fastened between the latches 20; the clamped block 41 and the first fastening block 42 are respectively provided with a second relief port 412 and a third relief port 423 corresponding to the probe mechanism 50, and the second relief port 412 is communicated with the first relief port 11 and the third relief port 423; the third relief port 423 extends from the second relief port 412 to the fixing portion 441 of the testing board 44, and when the testing mechanism 40 is clamped between the two clamping blocks 20, the probe mechanism 50 passes through the first relief port 11, the second relief port 412 and the third relief port 423 in sequence and abuts against the fixing portion 441 of the testing board 44.
In the present embodiment, the catching portion 21 of the latch 20 is preferably hook-shaped, a catching groove 22 is formed at a side of the catching portion 21 facing the socket, and the catching portion 21 of the latch 20 is inserted into the catching groove 22 for further enhancing the fastening of the caught block 41 by the latch 20.
The first fastening block 42 is provided with a bearing protrusion 421 corresponding to the protruding portion 442, the bearing protrusion 421 is located below the protruding portion 442 and abuts against the protruding portion 442, so as to bear the weight of the protruding portion 442 of the test board 44, and the protruding portion 442 is not easily bent or deformed when pressed, thereby ensuring the flatness of the protruding portion 442.
The top side of the extension 442 is provided with a clamping protrusion 443, and the clamping protrusion 443 is used for being clamped in a clamping hole correspondingly formed in the FPC board of the battery, so that the FPC board of the battery is tightly connected with the test board 44, and the purpose of realizing good electric connection between the FPC board of the battery and the test board 44 is achieved.
As shown in fig. 4, the probe mechanism 50 includes a mounting base 51 for fixing to the turntable, a probe base 52 connected to the mounting base 51, and a plurality of probes 53 provided on the probe base 52, wherein one end of each probe 53 abuts against the test board 44, and the other end is connected to a power supply.
As shown in fig. 5, the quick assembly/disassembly testing apparatus of the product testing machine further includes a separating mechanism 60 disposed on the testing mechanism 40, wherein the separating mechanism 60 is disposed corresponding to the protruding portion 442 of the testing board 44, and is used for pushing the FPC board of the battery to separate from the testing board 44. Specifically, a guide protrusion 422 is formed by extending outward a side of the first fastening block 42 facing the extension 442 of the test board 44, and the guide protrusion 422 is spaced apart from the latch 20; as shown in fig. 6, the separating mechanism 60 includes a lifting plate 61 disposed between the guide projection 422 and the held block 41, a guide rod 62 passing through the guide projection 422, a pushing member 63 disposed on a side of the guide projection 422 away from the lifting plate 61, and a pushing rod 64 connected to the lifting plate 61; the guide rods 62 are positioned at two ends of the pushing piece 63, one end of each guide rod 62 is connected with the lifting plate 61, and the other end of each guide rod 62 is connected with the pushing piece 63; the pushing member 63 is provided with an extension 442 for accommodating the testing board 44 and an accommodating cavity 631 for accommodating the bearing protrusion 421, a clamping protrusion 443 on the pushing member 63 corresponding to the testing board 44 is provided with an insertion opening 634 for inserting an interface of the FPC board of the battery, the clamping protrusion 443 is located in the insertion opening 634, when the battery is mounted on the battery positioning jig, the interface of the FPC board of the battery enters the insertion opening 634, and the clamping protrusion 443 of the testing board 44 is inserted into a clamping hole of the FPC board of the battery, so that the FPC board of the battery is connected with the testing board 44; the push rod 64 is arranged below the lifting plate 61; the clamped block 41 is provided with a through hole 413 corresponding to the push rod 64, and the push rod 64 extends into the through hole 413 and is arranged corresponding to the first relief opening 11. When the FPC board of the battery is to be separated from the test board 44, an external mechanical or human finger is inserted into the through hole 413 through the first clearance 11 to push the push rod 64, the push rod 64 pushes the push member 63 through the lifting plate 61 and the guide rod 62, and the push member 63 pushes the FPC board of the battery to be separated from the test board 44. The separation mechanism 60 of this structure can achieve quick separation of the FPC board for the battery and the test board 44 with less effort.
Further, as shown in fig. 7, the pusher 63 includes a pusher body 632 connected to the guide bar 62 and a pusher 633 provided on the pusher body 632; a containing cavity 631 is formed between the pushing block 633 and the pushing piece main body 632; the pushing block 633 is detachably connected with the pushing piece main body 632; the socket 634 is arranged on the push block 633.
A guide sleeve 65 is arranged between the guide rod 62 and the guide protrusion 422, and the guide sleeve 65 is used for preventing the guide rod 62 from contacting the guide protrusion 422 and preventing the guide rod 62 from rubbing the first fastening block 42.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A quick assembly disassembly testing device of a finished product testing machine is characterized by comprising a fixed block, two clamping blocks, a testing mechanism, a probe mechanism and two torsion springs, wherein the fixed block is arranged on a rotary disc; one end of each clamping block is pivoted with the fixing block through a rotating shaft, and the other end of each clamping block forms a clamping part; the torsion springs and the clamping blocks are arranged in a one-to-one correspondence manner; the torsion spring is sleeved on the rotating shaft, and two ends of the torsion spring are respectively connected with the clamping block and the fixed block and used for driving the clamping block to automatically reset and clamp the testing mechanism; the testing mechanism is provided with a testing board for lapping the FPC board of the battery; the probe mechanism abuts against the test board for electrically connecting the power supply and the test board.
2. The quick assembly disassembly testing device of claim 1, wherein the fixed block is provided with a first relief port; the testing mechanism further comprises a clamped block clamped between the clamping blocks, a first fastening block arranged on the clamped block and a second fastening block arranged on the first fastening block; the test board is provided with a fixing part and an extending part; the fixing part is clamped between the first fastening block and the second fastening block; the extension part extends out of the first fastening block and the second fastening block; the two ends of the clamped block form abutting parts which are respectively abutted against the clamping parts of the clamping blocks; the clamped block and the first fastening block are respectively provided with a second yielding port and a third yielding port corresponding to the probe mechanism, and the second yielding port is communicated with the first yielding port and the third yielding port; the third yielding port extends from the second yielding port to the fixing part of the test board; the probe mechanism penetrates through the first yielding port, the second yielding port and the third yielding port in sequence and then abuts against the fixing part of the test board.
3. The quick assembly disassembly test device of claim 2, wherein the latch retaining portion of each latch is hook-shaped, and a retaining groove into which the abutting portion is inserted is formed on a side of each hook-shaped latch facing the abutting protrusion.
4. The quick assembly disassembly testing device of claim 2, wherein the first fastening block is provided with a bearing protrusion corresponding to the protruding portion, and the bearing protrusion is located below the protruding portion and abuts against the protruding portion.
5. The quick assembly disassembly testing device of claim 2, wherein the top side of the protrusion is provided with a clamping protrusion for clamping in a corresponding clamping hole of the FPC board of the battery.
6. The quick assembly disassembly testing device of claim 2, wherein the probe mechanism comprises a mounting base for fixing on the turntable, a probe base connected to the mounting base, and a plurality of probes arranged on the probe base, wherein one end of each probe abuts against the test board, and the other end of each probe is connected to a power supply.
7. The quick assembly disassembly testing device of claim 2, further comprising a separating mechanism disposed on the testing mechanism, wherein the separating mechanism is disposed corresponding to the protruding portion of the testing board, and is used for pushing the FPC board of the battery to separate from the testing board.
8. The quick assembly disassembly test device of claim 7, wherein a guide protrusion is formed by extending outward a side of the first fastening block facing the protruding portion of the test board, and the guide protrusion and the latch are spaced apart from each other; the separating mechanism comprises a lifting plate arranged between the guide protrusion and the clamped block, a guide rod penetrating through the guide protrusion, a pushing piece arranged on one side of the guide protrusion, which is far away from the lifting plate, and a push rod connected with the lifting plate; the guide rods are positioned at two ends of the pushing piece, one end of each guide rod is connected with the lifting plate, and the other end of each guide rod is connected with the pushing piece; the pushing piece is provided with an accommodating cavity for accommodating the extending part of the test board, a socket for inserting an interface of an FPC (flexible printed circuit) board of a battery is arranged on the pushing piece corresponding to the clamping protrusion of the test board, and the clamping protrusion is positioned in the socket; the push rod is positioned below the lifting plate; the clamped block is provided with a through hole corresponding to the push rod, and the push rod extends into the through hole and corresponds to the first abdicating opening.
9. The quick assembly disassembly testing device of claim 8, wherein a guide sleeve is disposed between the guide rod and the guide protrusion.
10. The quick assembly disassembly testing device of claim 8, wherein the pusher comprises a pusher body connected to a guide rod and a pusher block disposed on the pusher body; the containing cavity is formed between the push block and the push piece main body; the push block is detachably connected with the push piece main body; the socket is arranged on the push block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920831840.0U CN210155177U (en) | 2019-06-03 | 2019-06-03 | Quick assembling and disassembling testing device of finished product testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920831840.0U CN210155177U (en) | 2019-06-03 | 2019-06-03 | Quick assembling and disassembling testing device of finished product testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210155177U true CN210155177U (en) | 2020-03-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920831840.0U Expired - Fee Related CN210155177U (en) | 2019-06-03 | 2019-06-03 | Quick assembling and disassembling testing device of finished product testing machine |
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| Country | Link |
|---|---|
| CN (1) | CN210155177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114184820A (en) * | 2022-01-26 | 2022-03-15 | 深圳市欧盛自动化有限公司 | Battery performance testing mechanism |
-
2019
- 2019-06-03 CN CN201920831840.0U patent/CN210155177U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114184820A (en) * | 2022-01-26 | 2022-03-15 | 深圳市欧盛自动化有限公司 | Battery performance testing mechanism |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200317 Termination date: 20210603 |
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| CF01 | Termination of patent right due to non-payment of annual fee |