CN213583893U - Welding mark thickness detection equipment for winding machine - Google Patents
Welding mark thickness detection equipment for winding machine Download PDFInfo
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- CN213583893U CN213583893U CN202022444603.4U CN202022444603U CN213583893U CN 213583893 U CN213583893 U CN 213583893U CN 202022444603 U CN202022444603 U CN 202022444603U CN 213583893 U CN213583893 U CN 213583893U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model provides a weld seal thickness check out test set for on winder belongs to battery sheet preparation equipment technical field. The problem that the defective products of the battery cell manufactured by the conventional battery pole piece manufacturing equipment are high is solved. The utility model relates to a weld seal thickness check out test set for on coiler includes the fixed block, the determine module, the activity subassembly, activity roller and fixed roll the utility model discloses in, when the combination piece passes between activity roller and the fixed roll, because of fixed roll movable mounting on the coiler, make the activity subassembly to keeping away from the motion of fixed roll direction, because of the displacement condition that the determine module detected the activity subassembly constantly, the determine module is connected with the control system electricity that is applicable to this weld seal thickness check out test set, make when the relative fixed roll of activity subassembly removes, the determine module alright detect the displacement numerical value of activity subassembly, so, people alright accurately read the thickness of combination piece, whether up to standard to make things convenient for people to judge the welding thickness of this combination piece.
Description
Technical Field
The utility model belongs to the technical field of battery sheet preparation equipment, a weld seal thickness check out test set for on winder is related to.
Background
The pole piece and the utmost point ear of battery are the important component of constitution battery, and in the in-process of making the battery, the staff need weld utmost point ear and pole piece to make electric core with the utmost point ear after welding through the all-in-one of coiling (following inspection winder), and in prior art, do not set up detection assembly in most winders, lead to the unable detection that obtains of thickness after utmost point ear and the pole piece welding, so, easily make the defective products that are not conform to preset thickness flow into the back process and lead to electric core to scrap.
Disclosure of Invention
The utility model aims at having above-mentioned problem to current technique, provided a welding seal thickness check out test set that is used for on winder that reduces electric core defective products.
The purpose of the utility model can be realized by the following technical proposal: a weld thickness detection apparatus for use on a winder, comprising:
the detection device comprises a fixed block, a detection component and a detection component, wherein the detection component penetrates through the fixed block;
the movable assembly is connected with the fixed block and moves relative to the fixed block, a movable roller is mounted at the bottom end of the movable assembly, and the detection assembly is in contact with the movable assembly;
the fixed roller is arranged on the winding machine and rotates relative to the winding machine, and the central axis of the fixed roller is positioned in the plane of the movable assembly.
In foretell a weld and seal thickness check out test set for on coiler, the movable assembly includes the movable frame, the movable roll is installed in the movable frame, all install ball bearing between the both ends of movable frame and the movable frame.
In the welding and printing thickness detection equipment for the winding machine, at least two movable rods are detachably connected to the movable frame, and each movable rod movably penetrates through the fixed block.
In the welding mark thickness detection equipment for the winding machine, an insertion rod is arranged at one end of the movable rod, and a jack corresponding to the insertion rod is formed in the movable frame.
In the welding and printing thickness detection device for the winding machine, linear bearings corresponding to the movable rods are arranged in the fixed block, and each movable rod penetrates through the corresponding linear bearing.
In the welding thickness detection device for the winding machine, each movable rod is sleeved with a spring, one end of each spring abuts against the fixed block, and the other end of each spring abuts against the movable frame.
In the welding and printing thickness detection equipment for the winding machine, the detection assembly comprises a dial indicator, an upper detection rod and a lower detection rod, the upper detection rod is connected with the dial indicator, the upper detection rod penetrates through the fixed block, one end of the lower detection rod is movably inserted into the upper detection rod, and the lower detection rod is in contact with the movable frame.
In the welding thickness detection device for the winding machine, the fixing block is mounted on the winding machine.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses in, when the combined sheet passes between movable roller and the fixed roll, because of fixed roll movable mounting on the winder, make movable assembly to keeping away from the motion of fixed roll direction, because of the displacement condition that detection module detected movable assembly constantly, detection module is connected with the control system electricity that is applicable to this welding seal thickness check out test set, make when movable assembly relatively fixed roll removes, detection module alright detect movable assembly's displacement numerical value, so, people alright accurately read the thickness of combined sheet, whether up to standard with the welding thickness that makes things convenient for people to judge this combined sheet.
2. Through the arrangement of the linear bearing, the friction force between the movable rod and the fixed block is reduced, so that the detection assembly can accurately detect the movement data of the movable frame relative to the fixed roller; secondly, also guaranteed that the movable frame can be along linear bearing's the central axis's orbit motion, promptly, guaranteed the stability of movable frame motion.
3. This detecting element is connected with the control system electricity, and when detecting element detected out the thickness of combined piece and was greater than detecting element's default, detecting element transmitted this signal of telecommunication for control system, and this control system sends out the police dispatch newspaper, so, people alright know constantly whether each combined piece is the thickness of predetermineeing that satisfies the condition combined piece through this police dispatch newspaper to make things convenient for people to use.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.
Fig. 2 is a partial structural schematic view of a movable assembly.
Fig. 3 is a schematic structural view of the movable lever.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1-3, the utility model relates to a weld mark thickness detection equipment for winder includes fixed block 100, detection component 200, movable assembly 300, movable roll 310 and fixed roll 400.
The utility model discloses in, the subassembly spare after with utmost point ear and pole piece welding is called the combination piece.
The detection assembly 200 penetrates through the fixed block 100, the fixed block 100 is installed on a winding machine, the movable assembly 300 is connected with the fixed block 100, the movable assembly 300 moves relative to the fixed block 100, the movable roller 310 is installed at the bottom end of the movable assembly 300, and the detection assembly 200 is in contact with the movable assembly 300; the fixed roller 400 is installed on the winding machine, the fixed roller 400 rotates relative to the winding machine, the central axis of the fixed roller 400 is located in the plane of the movable assembly 300, when the fixed roller 400 rotates during operation, when the combined sheet passes through the space between the movable roller 310 and the fixed roller 400, due to the thickness of the combined sheet, the fixed roller 400 is movably installed on the winding machine, so that the movable assembly 300 moves towards the direction away from the fixed roller 400, and because the displacement condition of the movable assembly 300 is detected at the moment of detecting the assembly 200, the detecting assembly 200 is electrically connected with a control system (not marked in the figure) suitable for the welding thickness detecting equipment, so that when the movable assembly 300 moves relative to the fixed roller 400, the detecting assembly 200 can detect the displacement value of the movable assembly 300, so that people can accurately read the thickness of the combined sheet, further, when the detecting assembly 200 detects that the thickness of the combined sheet is greater than the preset value of the detecting assembly 200, the detecting component 200 transmits the electrical signal to a control system, and the control system gives an alarm, so that people can know whether each combined piece meets the preset thickness of the conditional combined piece at any time through the alarm, and specifically, the alarm can be a horn signal or a signal lamp flashing signal.
The movable assembly 300 includes a movable frame 320, the movable roller 310 is installed in the movable frame 320, ball bearings 330 are installed between both ends of the movable frame 320 and the movable frame 320, when the combined piece is inserted between the fixed roller 400 and the movable roller 310, the fixed roller 400 is constantly in a rolling state, so that the fixed roller 400 drives the combined piece to move, both ends of the movable roller 310 are installed on the movable frame 320 through the ball bearings 330, so that the combined piece passes between the movable roller 310 and the fixed roller 400, the movable roller 310 moves relative to the movable frame 320, and thus, the friction force between the movable roller 310 and the combined piece is reduced, thereby reducing the possibility that the combined piece is damaged.
At least two movable rods 340 are detachably connected to the movable frame 320, each movable rod 340 penetrates through the fixed block 100 in a movable mode, an inserting rod 341 is arranged at one end of each movable rod 340, a jack 321 corresponding to the inserting rod 341 is formed in the movable frame 320, and during installation, people need to insert the inserting rod 341 into the corresponding jack 321 to achieve positioning and installation of the movable rods 340 on the movable frame 320.
After the acting force is acted on the movable roller 310 by the combined sheet, because the movable roller 310 is movably hidden on the movable frame 320 through the ball bearing 330, the movable rods 340 are installed on the movable frame 320 through the insertion rods 341, and the movable rods 340 penetrate through the fixed block 100, so that the movable rods 340 move relative to the fixed block 100, because the linear bearings 110 corresponding to the movable rods 340 are arranged in the fixed block 100, and each movable rod 340 penetrates through the corresponding linear bearing 110, the friction force between the movable rods 340 and the fixed block 100 can be reduced, and the detection assembly 200 can accurately detect the moving data of the movable frame 320 relative to the fixed roller 400; secondly, it is also ensured that the movable frame 320 can move along the trajectory of the central axis of the linear bearing 110, i.e., the stability of the movement of the movable frame 320 is ensured.
Every all the cover is equipped with spring 350 on the movable rod 340, the one end of spring 350 supports against fixed block 100, and the other end of spring 350 supports against movable frame 320, and when movable frame 320 moved to fixed block 100 direction, the reading of determine module 200 changed, and meanwhile, spring 350 atress compression, after the compoboard passed between fixed roller 400 and the movable roller 310 completely, there was not the extrusion force between movable roller 310 and the fixed roller 400, and movable frame 320 at this moment had and only received the spring force effect of spring 350, so, alright make movable frame 320 move to fixed roller 400 direction to accomplish the reseing of movable assembly 300.
The detection assembly 200 comprises a dial indicator 210, an upper detection rod 220 and a lower detection rod 230, the upper detection rod 220 is connected with the dial indicator 210, the upper detection rod 220 penetrates through the fixed block 100, one end of the lower detection rod 230 is movably inserted into the upper detection rod 220, the lower detection rod 230 is in contact with the movable frame 320, when the movable frame 320 moves towards the direction of the fixed block 100, the lower detection rod 230 retracts into the upper detection rod 220 under the stress, at the moment, the dial indicator 210 generates a corresponding reading, when the movable frame 320 moves towards the direction of the fixed roller 400, the lower detection rod 230 moves out of the upper detection rod 220, and at the moment, the reading of the dial indicator 210 resets.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (8)
1. A weld mark thickness detection device for a winding machine, comprising:
the detection device comprises a fixed block, a detection component and a detection component, wherein the detection component penetrates through the fixed block;
the movable assembly is connected with the fixed block and moves relative to the fixed block, a movable roller is mounted at the bottom end of the movable assembly, and the detection assembly is in contact with the movable assembly;
the fixed roller is arranged on the winding machine and rotates relative to the winding machine, and the central axis of the fixed roller is positioned in the plane of the movable assembly.
2. The solder mark thickness detection device for the winding machine according to claim 1, wherein the movable assembly comprises a movable frame, the movable roller is installed in the movable frame, and ball bearings are installed between two ends of the movable frame and the movable frame.
3. The welding and printing thickness detection equipment for the winding machine as claimed in claim 2, wherein at least two movable rods are detachably connected to the movable frame, and each movable rod movably penetrates through the fixed block.
4. The welding and printing thickness detection device for the winding machine as claimed in claim 3, wherein an insertion rod is arranged at one end of the movable rod, and an insertion hole corresponding to the insertion rod is formed in the movable frame.
5. The welding and printing thickness detection equipment for the winding machine as claimed in claim 3, wherein linear bearings corresponding to the movable rods are arranged in the fixed block, and each movable rod penetrates through the corresponding linear bearing.
6. The welding thickness detection device for the winding machine as claimed in claim 3, wherein each movable rod is sleeved with a spring, one end of the spring abuts against the fixed block, and the other end of the spring abuts against the movable frame.
7. The welding and printing thickness detection equipment for the winding machine is characterized in that the detection assembly comprises a dial indicator, an upper detection rod and a lower detection rod, the upper detection rod is connected with the dial indicator, the upper detection rod penetrates through the fixed block, one end of the lower detection rod is movably inserted into the upper detection rod, and the lower detection rod is in contact with the movable frame.
8. The solder mark thickness detection apparatus for the winding machine according to claim 1, wherein the fixing block is mounted on the winding machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022444603.4U CN213583893U (en) | 2020-10-28 | 2020-10-28 | Welding mark thickness detection equipment for winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022444603.4U CN213583893U (en) | 2020-10-28 | 2020-10-28 | Welding mark thickness detection equipment for winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213583893U true CN213583893U (en) | 2021-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022444603.4U Active CN213583893U (en) | 2020-10-28 | 2020-10-28 | Welding mark thickness detection equipment for winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213583893U (en) |
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2020
- 2020-10-28 CN CN202022444603.4U patent/CN213583893U/en active Active
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