CN209784160U - pole piece burr visual inspection equipment - Google Patents
pole piece burr visual inspection equipment Download PDFInfo
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- CN209784160U CN209784160U CN201822191292.8U CN201822191292U CN209784160U CN 209784160 U CN209784160 U CN 209784160U CN 201822191292 U CN201822191292 U CN 201822191292U CN 209784160 U CN209784160 U CN 209784160U
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Abstract
The utility model discloses a visual inspection device for pole piece burrs, which comprises a flattening mechanism, a blowing mechanism and a visual inspection mechanism; the flattening mechanism comprises a support, at least two upper compression rollers and at least two lower compression rollers which are arranged in one-to-one correspondence with the at least two upper compression rollers; at least two upper press rollers are respectively pivoted on the bracket and are sequentially arranged at intervals along the horizontal direction; at least two lower press rollers are respectively pivoted on the bracket and are sequentially arranged at intervals along the horizontal direction; an extrusion channel for the pole piece to pass through is formed between the upper compression roller and the corresponding lower compression roller and is matched with the upper compression roller and used for flattening burrs of the pole piece; the blowing mechanism is used for blowing air to the upper surface and the lower surface of the pole piece passing through the extrusion channel; and the visual detection mechanism is used for acquiring the appearance image of the pole piece positioned between any two adjacent upper compression rollers. The utility model discloses a pole piece burr visual inspection equipment, its burr and the flattening pole piece that can clear away the rupture to ensure the accuracy of the pole piece outward appearance image who acquires.
Description
Technical Field
The utility model relates to a visual inspection equipment especially relates to a pole piece burr visual inspection equipment.
Background
At present, as secondary batteries represented by lithium batteries are widely used, safety of lithium ion batteries is receiving more and more attention.
In the production process of the battery, the battery pole piece is formed through a slurry drawing process, a rolling process, a slitting process and a cutting process. However, in the subsequent slitting process and cutting process, burrs are formed at the cut positions of the battery pole pieces, and the burrs are very easy to pierce the diaphragm between the two substrates in the electrode winding process to cause short circuit of the battery, so that the qualification rate of the battery is greatly reduced. In the past, manual visual inspection is usually adopted for detecting the surface defects of the pole pieces, but the manual visual inspection is subjective in standard, and the missing detection risk exists due to easily-occurring fatigue and other reasons.
In recent years, the visual detection equipment well meets the requirements of modern manufacturing industry due to the advantages of simple structure, high speed, convenience in field installation and the like, and becomes a technology with the greatest development prospect in the aspect of online detection of industrial products. The pole piece surface defect detection system processes and analyzes a pole piece image acquired by the visual detection equipment to realize the surface defect detection of the pole piece; when the existing visual detection equipment acquires an appearance image of a pole piece, the burr of the pole piece is firstly flattened, and then the image is directly shot and acquired; however, the burrs on the pole piece are easily broken and adhered to the pole piece in the process of flattening the burrs of the pole piece because the burrs are fragile; moreover, the flat-laid pole piece is directly shot in burr flattening, and the pole piece is easy to wrinkle; therefore, the accuracy of the acquired pole piece appearance image is influenced.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide a pole piece burr visual inspection equipment, its burr and the flattening pole piece that can clear up the rupture to ensure the accuracy of the pole piece outward appearance image who acquires.
The purpose of the utility model is realized by adopting the following technical scheme:
A visual inspection device for pole piece burrs comprises
A flattening mechanism; the flattening mechanism comprises a support, at least two upper pressing rollers and at least two lower pressing rollers which are arranged in one-to-one correspondence with the at least two upper pressing rollers; at least two upper press rollers are respectively pivoted on the bracket and are sequentially arranged at intervals along the horizontal direction; at least two lower press rollers are respectively pivoted on the bracket and are sequentially arranged at intervals along the horizontal direction; an extrusion channel for the pole piece to pass through is formed between the upper compression roller and the corresponding lower compression roller and is matched with the upper compression roller and used for flattening burrs of the pole piece;
A blowing mechanism; the blowing mechanism is used for blowing air to the upper surface and the lower surface of the pole piece passing through the extrusion channel;
A visual detection mechanism; the visual detection mechanism is used for acquiring the appearance image of the pole piece between any two adjacent upper compression rollers.
Further, the blowing direction of the blowing mechanism is parallel to the surface of the pole piece.
Furthermore, the blowing mechanism comprises two blowing pipes which are symmetrically arranged up and down, and the pipe wall of each blowing pipe is provided with a plurality of blowing openings.
Further, the flattening mechanism also comprises a mounting plate; the upper press roller is pivoted on the mounting plate; the mounting plate is arranged on the bracket in a lifting manner; pole piece burr visual inspection equipment still includes elevating system, elevating system is used for driving the mounting panel goes up and down.
Further, the mounting plate is provided with a first guide portion; the bracket is provided with a second guide part which is inserted and matched with the first guide part; the second guide portion extends in a vertical direction.
Further, the lifting mechanism comprises a cylinder; the cylinder body of the air cylinder is fixed on the bracket; the telescopic link of cylinder with mounting panel flexonics.
Further, the visual detection mechanism comprises a linear array camera, a light source assembly and an angle adjusting structure; the light source assembly and the linear array camera are respectively arranged on the upper side and the lower side of the extrusion channel; the light source component is used for emitting a light source to the pole piece; the angle adjusting structure is used for driving the linear array camera to rotate so as to adjust the light incident angle of the linear array camera.
further, the adjustment structure comprises a first adjustment assembly comprising a first rotation plate and two first thousandths of a ruler; the first rotating plate is rotatably arranged on the bracket along a horizontal axis and is provided with a first abutting part; the two first micrometer parts are arranged on two opposite sides of the first abutting part, and screw rods of the two first micrometer parts abut against the first abutting part respectively; the fixed sleeve of the first micrometer is arranged on the bracket; the linear array camera is mounted on the first rotating plate.
Further, the adjusting structure further comprises a second adjusting component; the second adjusting assembly comprises a second rotating plate and two second micrometers; the second rotating plate is rotatably arranged on the bracket around a vertical axis and is provided with a second abutting part; the two second micrometers are respectively arranged on two opposite sides of the second abutting part, and screw rods of the two second micrometers are respectively abutted against the second abutting part; the fixed sleeve of the second micrometer is arranged on the bracket; the linear array camera is mounted on the second rotating plate.
Further, the flattening mechanism, the blowing mechanism and the visual detection mechanism form a group of detection units together; the number of the detection units is two; the pole piece burr visual detection equipment further comprises an interval adjusting mechanism, wherein the interval adjusting mechanism comprises a support frame, an adjusting screw rod pivoted on the support frame and a power structure driving the adjusting screw rod to rotate; the adjusting screw is provided with a first thread section and a second thread section with opposite thread directions; the first thread section is sleeved with a first adjusting nut in a matching manner, and the second thread section is sleeved with a second adjusting nut in a matching manner; the first adjusting nut is fixedly connected with the support and the one group of the detection units, and the second adjusting nut is fixedly connected with the support and the other group of the detection units; the two supports are respectively arranged on the support frame and can move along the extension direction of the adjusting screw rod.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model discloses a top compression roller and lower compression roller that correspond the setting cooperate and flatten the burr, and the mechanism of blowing blows towards the pole piece, can blow away the burr of rupture, and top compression roller and lower compression roller are at least two, so, at least two top compression rollers and at least two lower compression rollers can cooperate the tensioning pole piece, the flattening pole piece promptly; and then, a visual detection mechanism is matched to obtain a relatively accurate pole piece appearance image.
Drawings
FIG. 1 is a schematic structural view of the pole piece burr visual inspection device of the present invention;
FIG. 2 is a schematic structural diagram of the detecting unit of the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 2 according to the present invention;
FIG. 4 is a schematic structural view of the blowing pipe of the present invention;
Fig. 5 is a schematic structural view of the vision inspection mechanism of the present invention (excluding the light source assembly);
fig. 6 is a schematic structural diagram of the spacing adjustment mechanism of the present invention.
In the figure: 10. a flattening mechanism; 11. a support; 12. an upper compression roller; 13. a lower pressing roller; 14. mounting a plate; 20. a blowing mechanism; 21. an air blowing pipe; 22. an air blowing port; 30. a visual detection mechanism; 31. a line camera; 311. light of a line camera; 32. a light source assembly; 33. an angle adjustment structure; 331. a first adjustment assembly; 3311. a first rotating plate; 3312. a first micrometer; 3313. a first abutting portion; 332. a second adjustment assembly; 3321. a second rotating plate; 3322. a second micrometer; 3323. a second abutting portion; 40. a lifting mechanism; 50. a second guide portion; 60. a connecting member; 61. a limiting groove; 70. a limiting block; 80. a spacing adjustment mechanism; 81. adjusting the screw rod; 82. a power structure; 83. a first adjusting nut; 84. a second adjusting nut; 85. a support frame; 90. pole pieces; 100. a leveling structure; 101. a guide plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
The visual inspection equipment for the burrs of the pole piece shown in the figures 1-6 comprises a flattening mechanism 10, a blowing mechanism 20 and a visual inspection mechanism 30; the flattening mechanism 10 comprises a bracket 11, at least two upper press rollers 12 and at least two lower press rollers 13 which are arranged corresponding to the at least two upper press rollers 12 one by one; at least two upper press rollers 12 are respectively pivoted on the bracket 11 and are sequentially arranged at intervals along the horizontal direction; at least two lower press rollers 13 are respectively pivoted on the bracket 11 and are sequentially arranged at intervals along the horizontal direction; an extrusion channel for the pole piece 90 to pass through is formed between the upper pressing roller 12 and the corresponding lower pressing roller 13, and is matched with the pole piece 90 for flattening burrs; the blowing mechanism 20 is used for blowing air towards the upper surface and the lower surface of the pole piece 90 passing through the extrusion channel; the visual inspection mechanism 30 is used for acquiring an appearance image of the pole piece 90 positioned between any two adjacent upper press rollers 12.
Thus, on the basis of the structure, when the visual pole piece burr detection equipment is used, the pole piece 90 passes through the extrusion channel under the action of external force, the correspondingly arranged upper compression roller 12 and lower compression roller 13 are matched to flatten the raised burrs, at the moment, part of the burrs are possibly crushed, the blowing mechanism 20 is adopted to blow air to the chicken skin, and the air drives the broken burrs on the pole piece 90; when the pole piece 90 moves to the two extrusion channels, the upper compression roller 12 and the lower compression roller 13 which are correspondingly arranged in each group are matched with each other to extrude the pole piece 90, namely, the two sides of the pole piece 90 are clamped, and then the pole piece 90 is tensioned, so that the pole piece 90 is leveled, and then the more accurate appearance image of the pole piece 90 can be obtained by matching with the visual detection mechanism 30.
preferably, the blowing direction of the blowing mechanism 20 is parallel to the surface of the pole piece 90, so that the wind passes through the upper side and the lower side of the pole piece 90, and the two sides of the pole piece 90 can be smoothed, and the pole piece 90 is further flattened.
Specifically, the blowing mechanism 20 comprises two blowing pipes 21 which are symmetrically arranged up and down, the pipe wall of each blowing pipe 21 is provided with a plurality of blowing openings 22, and when the blowing mechanism is used, the blowing pipes 21 are connected with an external air supply device; the air blowing port can be flat, so that the air outlet speed is increased.
Further, the flattening mechanism 10 further includes a mounting plate 14; the upper press roll 12 is pivoted on the mounting plate 14; the mounting plate 14 is arranged on the bracket 11 in a lifting way; the visual pole piece burr detection equipment further comprises a lifting mechanism 40, wherein the lifting mechanism 40 is used for driving the mounting plate 14 to lift; thus, the mounting plate 14 is driven to lift by the lifting mechanism 40, i.e. the upper guide roller is linked to be close to or far away from the lower guide roller, so that the extrusion force can be adjusted to a proper force.
Further, the mounting plate 14 is provided with a first guide portion; the bracket 11 is provided with a second guide part 50 which is inserted and matched with the first guide part; the second guide portion 50 extends in the vertical direction. The mounting plate 14 is guided to move vertically under the cooperation of the first guide part and the second guide part 50, and the stability of the movement of the mounting plate 14 is ensured.
Specifically, the first guide part is a guide groove; the second guide portion 50 is a guide post; or, the first guide part is a guide post; the second guide portion 50 is a guide groove.
Further, the lifting mechanism 40 includes a cylinder; the cylinder body of the cylinder is fixed on the bracket 11; the telescopic rod of the cylinder is rigidly connected with the mounting plate 14, and the rigid connection is realized by welding, screwing and the like; at this time, because there is a certain error in the installation of the first guide part, the second guide part 50 and the cylinder, the motion trajectory of the telescopic rod of the cylinder is not completely parallel to the extending direction of the first guide part or the second guide part 50, and the telescopic rod of the cylinder is rigidly connected with the mounting plate 14, so that the mounting plate 14 is restricted by the telescopic rod of the cylinder and the first guide part or the second guide part 50 when moving, and further generates large vibration; in order to avoid vibration, the requirement on the mounting precision is high; therefore, preferably, the elevating mechanism 40 includes a cylinder; the cylinder body of the cylinder is fixed on the bracket 11; the telescopic link and the mounting panel 14 flexonics of cylinder, this flexonics make to have certain relative motion space between the telescopic link of cylinder and the mounting panel 14, can reduce the telescopic link of cylinder and the mutual control between the first guide part, so, can reduce vibration to reduce the requirement to the installation accuracy.
It should be noted that the embodiments of the rigid connection and the flexible connection are common knowledge and known to those skilled in the art.
Specifically, the telescopic rod of the cylinder is connected with the mounting plate 14 through a connecting piece 60; the connecting member 60 is formed with a limit groove 61 having a side opening; the mounting plate 14 is provided with a limiting block 70 inserted in the limiting groove 61 with a gap; the gap between the limiting groove 61 and the limiting block 70 provides a space for the mounting plate 14 to be matched with the first guide part or the second guide part 50 to slightly move.
Further, the visual inspection mechanism 30 includes a line camera 31, a light source assembly 32, and an angle adjustment structure 33; the light source assembly 32 and the line camera 31 are respectively arranged at the upper side and the lower side of the extrusion channel; light source assembly 32 is for emitting a light source toward pole piece 90; the angle adjusting structure 33 is used for driving the line camera 31 to rotate so as to adjust the incident angle of the light 311 of the line camera; when the linear array camera is used, the light source assembly 32 emits a light source towards one surface of the pole piece 90, the light 311 of the linear array camera emits towards the other side of the pole piece 90, and at the moment, the pole piece 90 is in a backlight state; the angle adjusting structure 33 is adopted to adjust the incident angle of the light 311 of the line camera, and the light 311 of the line camera is opposite to the light beam of the light source assembly 32, and the common knowledge can know that the position irradiated by the linear light of the line camera 31 is the shooting position, so that the light 311 of the line camera is opposite to the light beam of the light source assembly 32, and a better shooting effect can be obtained.
Specifically, the adjustment structure includes a first adjustment member 331, the first adjustment member 331 including a first rotation plate 3311 and two first micrometers 3312; the first rotation plate 3311 is rotatably mounted on the bracket 11 along a horizontal axis and is formed with a first abutting portion 3313; the two first micrometer scales 3312 are respectively arranged at two opposite sides of the first abutting part 3313, and the screw rods of the two first micrometer scales 3312 abut against the first abutting part 3313 respectively; the fixed sleeve of the first micrometer 3312 is mounted on the bracket 11; the line camera 31 is mounted on the first rotation plate 3311; thus, the screw of the first micrometer 3312 is driven to extend and retract by rotating the nut of the first micrometer 3312; when the screw of one of the first micrometer 3312 extends, the screw of the other first micrometer 3312 retracts, and at this time, under the pushing action of the first micrometer 3312 at both sides, the first pushing portion 3313 is pushed, so as to drive the first rotating plate 3311 to rotate, thereby realizing the incident angle of the light 311 of the line camera.
The adjustment structure further includes a second adjustment assembly 332; the second adjusting assembly 332 comprises a second rotating plate 3321 and two second micrometers 3322; the second rotating plate 3321 is rotatably mounted on the bracket 11 about a vertical axis, and is formed with a second abutting portion 3323; the two second micrometers 3322 are respectively arranged on two opposite sides of the second abutting part 3323, and the screw rods of the two second micrometers 3322 respectively abut against the second abutting part 3323; a fixed sleeve of the second micrometer 3322 is arranged on the bracket 11; the line camera 31 is mounted on the second rotating plate 3321; thus, the screw of the second micrometer 3322 is driven to extend and retract by rotating the nut of the second micrometer 3322; when the screw rod of one of the second micrometers 3322 extends out, the screw rod of the other second micrometer 3322 retracts, and at this time, under the pushing action of the second micrometers 3322 on the two sides, the second pushing part 3323 is pushed, so that the second rotating plate 3321 is driven to rotate, and the incident angle of the light 311 of the linear array camera is realized.
When the first adjustment unit 331 and the second adjustment unit 332 are used in combination, the line camera 31 may be mounted on the second rotary plate 3321, and the second rotary plate 3321 may be mounted on the first rotary plate 3311.
In order to improve the detection efficiency, preferably, the flattening mechanism 10, the blowing mechanism 20, and the visual detection mechanism 30 together form a set of detection units; the number of the detection units is two groups; the two groups of detection units are used for respectively shooting the two opposite sides of the pole piece 90, so that the efficiency can be improved.
In order to adapt to pole pieces 90 with different sizes, more preferably, the visual pole piece burr detection device further comprises an interval adjusting mechanism 80, wherein the interval adjusting mechanism 80 comprises a support frame 85, an adjusting screw 81 pivoted on the support frame 85, two adjusting nuts, and a power structure 82 driving the adjusting screw 81 to rotate; the adjusting screw 81 has a first thread section and a second thread section with opposite thread directions; the first thread section is sleeved with a first adjusting nut 83 in a matching manner, and the second thread section is sleeved with a second adjusting nut 84 in a matching manner; the first adjusting nut 83 is fixedly connected with the support 11 of one group of detection units, and the second adjusting nut 84 is fixedly connected with the support 11 of the other group of detection units; the two brackets 11 are respectively mounted on the support frame 85 and are movable in the extending direction of the adjusting screw 81. So, drive adjusting screw 81 through power structure 82 and rotate, at this moment, because first adjusting nut 83 and second adjusting nut 84 respectively with two support 11 fixed connection, and support 11 can follow adjusting screw 81's extending direction motion, so, first adjusting nut 83 and second adjusting nut 84 are under support 11's limiting effect, along with adjusting screw 81's rotation and along adjusting screw 81's extending direction reverse motion, and then drive two supports 11 and be close to each other or keep away from, adjust the interval between two sets of detecting element promptly.
The power structure 82 may be a rotating electric machine, a rotating hydraulic cylinder, or the like.
because the pole lug of the pole piece 90 is lighter, in the moving process, the pole lug of the pole piece 90 may bend upwards or downwards, in order to ensure that the pole lug of the pole piece 90 in the later stage smoothly enters an extrusion channel, preferably, the pole piece burr visual detection equipment further comprises a leveling structure 100, and the leveling structure 100 is used for leveling the pole lug of the pole piece 90.
Specifically, the leveling structure 100 includes two guide plates 101 respectively mounted on the brackets 11; the two guide plates 101 are arranged up and down and are positioned at one end of the processing area; a guide channel for the pole piece 90 to pass through is formed between the two guide plates 101; the two guide plates 101 are respectively bent in the direction away from each other from one end to the other end of the guide plates close to the processing area; the pole lugs of the pole piece 90 are gradually led to be flat by bending the guide plate 101.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (10)
1. The utility model provides a pole piece burr visual inspection equipment which characterized in that: comprises that
A flattening mechanism; the flattening mechanism comprises a support, at least two upper pressing rollers and at least two lower pressing rollers which are arranged in one-to-one correspondence with the at least two upper pressing rollers; at least two upper press rollers are respectively pivoted on the bracket and are sequentially arranged at intervals along the horizontal direction; at least two lower press rollers are respectively pivoted on the bracket and are sequentially arranged at intervals along the horizontal direction; an extrusion channel for the pole piece to pass through is formed between the upper compression roller and the corresponding lower compression roller and is matched with the upper compression roller and used for flattening burrs of the pole piece;
A blowing mechanism; the blowing mechanism is used for blowing air to the upper surface and the lower surface of the pole piece passing through the extrusion channel;
A visual detection mechanism; the visual detection mechanism is used for acquiring the appearance image of the pole piece between any two adjacent upper compression rollers.
2. The pole piece burr visual inspection device of claim 1, wherein: the blowing direction of the blowing mechanism is parallel to the surface of the pole piece.
3. the pole piece burr visual inspection device of claim 1, wherein: the blowing mechanism comprises two air blowing pipes which are symmetrically arranged up and down, and the pipe walls of the air blowing pipes are provided with a plurality of air blowing openings.
4. The pole piece burr visual inspection device of claim 1, wherein: the flattening mechanism also comprises an installation plate; the upper press roller is pivoted on the mounting plate; the mounting plate is arranged on the bracket in a lifting manner; pole piece burr visual inspection equipment still includes elevating system, elevating system is used for driving the mounting panel goes up and down.
5. The pole piece burr visual inspection device of claim 4, wherein: the mounting plate is provided with a first guide part; the bracket is provided with a second guide part which is inserted and matched with the first guide part; the second guide portion extends in a vertical direction.
6. The pole piece burr visual inspection device of claim 5, wherein: the lifting mechanism comprises a cylinder; the cylinder body of the air cylinder is fixed on the bracket; the telescopic link of cylinder with mounting panel flexonics.
7. the pole piece burr visual inspection device of claim 1, wherein: the visual detection mechanism comprises a linear array camera, a light source assembly and an angle adjusting structure; the light source assembly and the linear array camera are respectively arranged on the upper side and the lower side of the extrusion channel; the light source component is used for emitting a light source to the pole piece; the angle adjusting structure is used for driving the linear array camera to rotate so as to adjust the light incident angle of the linear array camera.
8. The pole piece burr visual inspection device of claim 7, wherein: the adjusting structure comprises a first adjusting assembly, and the first adjusting assembly comprises a first rotating plate and two first micrometer rods; the first rotating plate is rotatably arranged on the bracket along a horizontal axis and is provided with a first abutting part; the two first micrometer parts are arranged on two opposite sides of the first abutting part, and screw rods of the two first micrometer parts abut against the first abutting part respectively; the fixed sleeve of the first micrometer is arranged on the bracket; the linear array camera is mounted on the first rotating plate.
9. The pole piece burr visual inspection device of claim 7, wherein: the adjustment structure further comprises a second adjustment assembly; the second adjusting assembly comprises a second rotating plate and two second micrometers; the second rotating plate is rotatably arranged on the bracket around a vertical axis and is provided with a second abutting part; the two second micrometers are respectively arranged on two opposite sides of the second abutting part, and screw rods of the two second micrometers are respectively abutted against the second abutting part; the fixed sleeve of the second micrometer is arranged on the bracket; the linear array camera is mounted on the second rotating plate.
10. The pole piece burr visual inspection device of any of claims 1-9, wherein: the flattening mechanism, the blowing mechanism and the visual detection mechanism form a group of detection units together; the number of the detection units is two; the pole piece burr visual detection equipment further comprises an interval adjusting mechanism, wherein the interval adjusting mechanism comprises a support frame, an adjusting screw rod pivoted on the support frame and a power structure driving the adjusting screw rod to rotate; the adjusting screw is provided with a first thread section and a second thread section with opposite thread directions; the first thread section is sleeved with a first adjusting nut in a matching manner, and the second thread section is sleeved with a second adjusting nut in a matching manner; the first adjusting nut is fixedly connected with the support and the one group of the detection units, and the second adjusting nut is fixedly connected with the support and the other group of the detection units; the two supports are respectively arranged on the support frame and can move along the extension direction of the adjusting screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822191292.8U CN209784160U (en) | 2018-12-25 | 2018-12-25 | pole piece burr visual inspection equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822191292.8U CN209784160U (en) | 2018-12-25 | 2018-12-25 | pole piece burr visual inspection equipment |
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| CN209784160U true CN209784160U (en) | 2019-12-13 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580483A (en) * | 2018-12-25 | 2019-04-05 | 广州量子激光智能装备有限公司 | A kind of pole piece burr visual detection equipment |
| WO2024178840A1 (en) * | 2023-02-27 | 2024-09-06 | 超音速人工智能科技股份有限公司 | Damage-proof sheet material burr detection device |
-
2018
- 2018-12-25 CN CN201822191292.8U patent/CN209784160U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580483A (en) * | 2018-12-25 | 2019-04-05 | 广州量子激光智能装备有限公司 | A kind of pole piece burr visual detection equipment |
| WO2024178840A1 (en) * | 2023-02-27 | 2024-09-06 | 超音速人工智能科技股份有限公司 | Damage-proof sheet material burr detection device |
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