CN111824842A - Adhesive tape cutting mechanism of winding machine and automatic adhesive tape cutting system - Google Patents
Adhesive tape cutting mechanism of winding machine and automatic adhesive tape cutting system Download PDFInfo
- Publication number
- CN111824842A CN111824842A CN202010834882.7A CN202010834882A CN111824842A CN 111824842 A CN111824842 A CN 111824842A CN 202010834882 A CN202010834882 A CN 202010834882A CN 111824842 A CN111824842 A CN 111824842A
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- Prior art keywords
- pressing
- adhesive tape
- cutter
- tape cutting
- driving member
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
- B65H35/002—Hand-held or table apparatus
- B65H35/0026—Hand-held or table apparatus for delivering pressure-sensitive adhesive tape
- B65H35/0033—Hand-held or table apparatus for delivering pressure-sensitive adhesive tape and affixing it to a surface
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
- H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
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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
-
- 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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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Adhesive Tape Dispensing Devices (AREA)
Abstract
The invention discloses a tape cutting mechanism of a winding machine and an automatic tape cutting system, and relates to the technical field of battery cell production. This coiler cuts adhesive tape mechanism includes cutter, connecting piece, mounting bracket and driving piece, and the cutter sets up in the one end of connecting piece, and the one end and the mounting bracket rotationally of cutter are kept away from to the connecting piece are connected, and the mounting bracket is used for being connected fixedly with the external world, and the driving piece is connected with the connecting piece for the drive connecting piece drives the relative mounting bracket rotation of cutter. The adhesive tape cutting mechanism of the winding machine provided by the invention can save the installation space and is convenient to install and arrange.
Description
Technical Field
The invention relates to the technical field of battery cell production, in particular to a tape cutting mechanism of a winding machine and an automatic tape cutting system.
Background
In the process of producing the battery core by the lithium battery winding machine, the adhesive tape is required to be attached and stopped so as to ensure that the battery core is not loose during molding, and in addition, an adhesive tape cutting mechanism is required to be configured in the process so as to realize automatic cutting of the adhesive tape.
At present, the adhesive tape cutting mechanism applied in the market generally adopts a mode that a cylinder linearly drives a cutter to move to cut off an adhesive tape, and the cylinder of the adhesive tape cutting mechanism is arranged in the moving stroke direction of the cutter, so that a larger installation space is occupied.
Disclosure of Invention
The invention aims to provide a rubber belt cutting mechanism of a winding machine, which can save installation space.
Another object of the present invention is to provide an automatic tape cutting system which can save an installation space.
The invention provides a technical scheme that:
the utility model provides a winder cuts adhesive tape mechanism, includes cutter, connecting piece, mounting bracket and driving piece, the cutter set up in the one end of connecting piece, the connecting piece is kept away from the one end of cutter with the mounting bracket is rotationally connected, the mounting bracket is used for being connected fixedly with the external world, the driving piece with the connecting piece is connected, is used for the drive the connecting piece drives the cutter is relative the mounting bracket rotates.
Furthermore, the two ends of the cutter in the extending direction are respectively connected with the two connecting pieces, and one ends, far away from the cutter, of the two connecting pieces are respectively and rotatably connected with the mounting rack.
Further, a fixed shaft is arranged on the mounting rack, and one ends of the two connecting pieces which are connected with the cutters and are respectively far away from the cutters are respectively and rotatably connected with two ends of the fixed shaft.
Furthermore, two ends of the fixed shaft are respectively connected with the two connecting pieces connected with the cutter through bearings.
Further, the output end of the driving piece is connected with one end, connected with the cutter, of the connecting piece.
Further, the driving member is a cylinder, and a piston rod of the driving member is rotatably connected with the connecting member.
The invention also provides an automatic adhesive tape cutting system, which comprises a first pressing mechanism, a second pressing mechanism and the adhesive tape cutting mechanism of the winding machine, the adhesive tape cutting mechanism of the winding machine comprises a cutter, a connecting piece, a mounting rack and a driving piece, wherein the cutter is arranged at one end of the connecting piece, one end of the connecting piece, which is far away from the cutter, is rotatably connected with the mounting frame, the mounting frame is used for being fixedly connected with the outside, the driving piece is connected with the connecting piece, the first pressing mechanism and the second pressing mechanism are used for pressing and holding adhesive tapes at intervals, the mounting frame is arranged on the second pressing mechanism, and the cutter is used for cutting off the adhesive tape between the first pressing mechanism and the second pressing mechanism under the driving of the driving piece.
Furthermore, the second pressing mechanism comprises a main body, a supporting plate, a second pressing driving piece and a second pressing block, the supporting plate and the second pressing driving piece are respectively arranged on the main body, the second pressing block is arranged at the output end of the second pressing driving piece, and the second pressing driving piece is used for driving the second pressing block to abut against the supporting plate so as to press and hold the adhesive tape.
Further, the first pressing mechanism comprises a rubberizing roller and a first pressing component, the rubberizing roller is used for attaching the adhesive tape to the battery core, and the first pressing component is arranged on the rubberizing roller and used for pressing the end portion of the adhesive tape to the rubberizing roller.
Further, the first pressing component comprises a support, a first pressing driving piece, a guide shaft and a first pressing block, the support is arranged on the adhesive tape sticking machine, the first pressing driving piece is arranged on the support, the output end of the first pressing driving piece is connected with the first pressing block, a guide hole is formed in the support, one end of the guide shaft penetrates through the guide hole and is connected with the first pressing block, and the first pressing block is used for supporting and holding the adhesive tape sticking machine under the driving of the first pressing driving piece so as to press and hold the adhesive tape.
Compared with the prior art, the adhesive tape cutting mechanism of the winding machine provided by the invention has the advantages that the cutter is arranged at one end of the connecting piece, one end, far away from the cutter, of the connecting piece is rotatably connected with the mounting frame, the mounting frame is used for being fixedly connected with the outside, and the driving piece is connected with the connecting piece and used for driving the connecting piece to drive the cutter to rotate relative to the mounting frame. Therefore, in practical application, the movement process of the cutter for cutting off the adhesive tape is rotation, and the movement stroke of the cutter occupies a smaller installation space compared with linear movement. Therefore, the tape cutting mechanism of the winding machine provided by the invention has the beneficial effects that: can practice thrift installation space, the easy to assemble overall arrangement.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below. It is appreciated that the following drawings depict only certain embodiments of the invention and are therefore not to be considered limiting of its scope. For a person skilled in the art, it is possible to derive other relevant figures from these figures without inventive effort.
FIG. 1 is a schematic structural diagram of an automatic adhesive tape cutting system according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a tape cutting mechanism of the winder of FIG. 1;
FIG. 3 is a schematic structural diagram of the first pressing mechanism in FIG. 1;
fig. 4 is a schematic structural diagram of the second pressing mechanism in fig. 1.
Icon: 10-automatic cutting adhesive tape system; 100-a tape cutting mechanism of a winding machine; 110-a cutter; 130-a connector; 150-a mounting frame; 151-fixed shaft; 170-a drive member; 171-a mounting plate; 200-a first holding-down mechanism; 210-rubberizing rollers; 230-a first pressure holding assembly; 231-a bracket; 233-a first glue pressing driving part; 235-a guide shaft; 237-a first plunger; 300-a second holding-down mechanism; 310-a body; 330-a support plate; 350-a second glue pressing driving part; 370-second plunger.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "inside", "outside", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or the orientations or positional relationships that the products of the present invention are conventionally placed in use, or the orientations or positional relationships that are conventionally understood by those skilled in the art, and are used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is also to be noted that, unless otherwise explicitly stated or limited, the terms "disposed" and "connected" are to be interpreted broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The following detailed description of embodiments of the invention refers to the accompanying drawings.
Examples
Referring to fig. 1, the present embodiment provides an automatic adhesive tape cutting system 10, which includes an adhesive tape cutting mechanism 100 of a winding machine, a first pressing mechanism 200 and a second pressing mechanism 300, wherein the first pressing mechanism 200 and the second pressing mechanism 300 are used for pressing an adhesive tape at intervals, and the adhesive tape cutting mechanism 100 of the winding machine is disposed on the second pressing mechanism 300 and is used for cutting the adhesive tape pressed between the first pressing mechanism 200 and the second pressing mechanism 300.
Referring to fig. 2, the tape cutting mechanism 100 of the winding machine includes a cutter 110, a connecting member 130, a mounting bracket 150 and a driving member 170, wherein the cutter 110 is disposed at one end of the connecting member 130, which is far away from the cutter 110, is rotatably connected to the mounting bracket 150, the mounting bracket 150 is fixedly connected to the second pressing mechanism 300, and the driving member 170 is connected to the connecting member 130 and is used for driving the connecting member 130 to drive the cutter 110 to rotate relative to the mounting bracket 150 so as to cut off the tape.
In practical application, the first pressing mechanism 200 and the second pressing mechanism 300 respectively press and hold two ends of a section of the adhesive tape, the driving member 170 drives the connecting member 130 to rotate relative to the mounting frame 150, and the connecting member 130 drives the cutter 110 to rotate relative to the mounting frame 150, so that the pressed adhesive tape section is cut off. In this embodiment, the stroke of the cutter 110 for cutting the adhesive tape is a rotation, and occupies a smaller installation space than a linear stroke.
In this embodiment, the cutting knife 110 is rectangular, one end of each of the two connecting members 130 is connected to the two ends of the cutting knife 110 in the extending direction, and one end of each of the two connecting members 130, which is far away from the cutting knife 110, is rotatably connected to the mounting frame 150. The connecting member 130 is driven by the driving member 170 to rotate relative to the mounting frame 150, so as to drive the cutting blade 110 to rotate relative to the mounting frame 150.
The mounting frame 150 is provided with a fixing shaft 151, two ends of the fixing shaft 151 are respectively connected with the connecting members 130 through bearings, the two ends of the fixing shaft 151 are respectively sleeved with the two bearings, and one ends of the two connecting members 130, which are respectively far away from the cutter 110, are respectively sleeved on the two bearings. Therefore, the two connecting members 130 can rotate around the fixed shaft 151 under the driving of the driving member 170, so as to drive the cutting knife 110 to rotate around the fixed shaft 151.
It will be appreciated that in other embodiments, the connecting member 130 may be rotatably connected to the mounting frame 150 by other connecting structures, such as a ball joint.
In this embodiment, the driving member 170 is a cylinder, and a mounting plate 171 is disposed on a cylinder body of the cylinder, and the mounting plate 171 is used for being connected with the outside to fix the cylinder body. The piston rod of the cylinder is rotatably connected with one end of the connecting member 130 connected with the cutter 110 through a rotary joint. In practical application, the piston rod of the cylinder extends and retracts in the linear direction, and the rotary joint converts the linear stroke of the piston rod into the rotary stroke of the connecting piece 130, so that the cutter 110 is ensured to normally work, and the installation space is saved.
It should be noted that in other embodiments, the driving member 170 may also adopt other driving devices, such as a linear motor, a hydraulic cylinder, etc.
Referring to fig. 3, the first pressing mechanism 200 includes a rubberizing roller 210 and a first pressing component 230, the rubberizing roller 210 is used for attaching the adhesive tape to the battery cell, and the first pressing component 230 is disposed on the rubberizing roller 210 and is used for pressing the end of the adhesive tape on the rubberizing roller 210.
The first pressing assembly 230 includes a bracket 231, a first pressing driving member 233, a guiding shaft 235 and a first pressing block 237, the bracket 231 is disposed on the rotating shaft of the rubberizing roller 210, the first pressing driving member 233 is disposed on the bracket 231, and an output end of the first pressing driving member 233 is connected to the first pressing block 237.
In this embodiment, the first glue pressing driving member 233 is also an air cylinder, and in other embodiments, the first glue pressing driving member 233 may also be a driving device such as a linear motor or a hydraulic cylinder.
Be provided with the guiding hole on the support 231, the one end of guiding axle 235 passes the guiding hole and is connected with first moulding block 237, realizes the restriction to the direction of motion of first moulding block 237. The first glue pressing block 237 is used for abutting against the rubberizing roller 210 under the driving of the first glue pressing driving member 233 to press the adhesive tape.
In practical application, a battery core is wound on the rubberizing roller 210, and an operator seals the end of the battery core through an adhesive tape, so that the battery core is prevented from being unpacked. Then, the first glue pressing driving component 233 acts to drive the first glue pressing block 237 to press and hold the end of the adhesive tape on the rubberizing roller 210, so as to realize the pressing and fixing of the end of the adhesive tape, and the second pressing and holding mechanism 300 presses and fixes the part of the adhesive tape after a certain distance, so as to prevent the adhesive tape from sliding in the cutting process, and realize the fixing of the adhesive tape.
Referring to fig. 4, the second pressing mechanism 300 includes a main body 310, a supporting plate 330, a second pressing driving member 350 and a second pressing block 370, the supporting plate 330 and the second pressing driving member 350 are respectively disposed on the main body 310, the second pressing block 370 is disposed at an output end of the second pressing driving member 350, and the second pressing driving member 350 is configured to drive the second pressing block 370 to abut against the supporting plate 330 to press the adhesive tape.
In this embodiment, the second glue pressing driving member 350 also adopts an air cylinder, and in other embodiments, other driving devices such as a linear motor or a hydraulic cylinder can be adopted according to practical application situations.
The supporting plate 330 is fixed on the main body 310, and when the first glue pressing driving member 233 drives the first glue pressing block 237 to press the end of the adhesive tape on the rubberizing roller 210, the second glue pressing driving member 350 starts to operate to drive the second glue pressing block 370 to move close to the supporting plate 330, and the adhesive tape passes through between the supporting plate 330 and the second glue pressing block 370. When the second pressing block 370 moves to clamp the adhesive tape with the supporting plate 330 under the driving of the second pressing driving member 350, the pressing and fixing of the adhesive tape are realized.
In practical application, in an initial state, the automatic tape cutting system 10 provided in this embodiment has a gap between the second glue pressing block 370 and the support plate 330, and a gap between the first glue pressing block 237 and the rubberizing roller 210. The end of the adhesive tape passes through the gap between the second adhesive tape and the support plate 330 to be connected with the end of the battery cell on the rubberizing roller 210, and then the rubberizing roller 210 is rotated to seal the end of the battery cell with the adhesive tape. Then, the first glue pressing driving element 233 starts to operate to drive the first glue pressing block 237 to press and hold the end of the adhesive tape on the rubberizing roller 210, so as to press and fix the end of the adhesive tape. Then, the second pressing driving member 350 starts to operate to drive the second pressing block 370 to press the adhesive tape on the supporting plate 330, so as to fix a length of the adhesive tape. After the fixing is completed, the driving member 170 of the tape cutting mechanism 100 of the winding machine starts to act, the driving connecting member 130 drives the mounting frame 150 to rotate, and the connecting member 130 drives the cutter 110 to rotate relative to the mounting frame 150 until the cutter 110 rotates to a position between the first pressing mechanism 200 and the second pressing mechanism 300, so as to cut off the tape pressed and fixed by the first pressing mechanism 200 and the second pressing mechanism 300.
In the automatic adhesive tape cutting system 10 provided in this embodiment, the movement of the cutter 110 of the adhesive tape cutting mechanism 100 of the winding machine is rotation, which saves more installation space and facilitates installation layout compared with the linear movement in the prior art. Therefore, the automatic adhesive tape cutting system 10 provided by the embodiment can save the installation space and facilitate the installation layout.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a sticky tape mechanism is cut to coiler which characterized in that, includes cutter, connecting piece, mounting bracket and driving piece, the cutter set up in the one end of connecting piece, the connecting piece is kept away from the one end of cutter with the mounting bracket is rotationally connected, the mounting bracket is used for being connected fixedly with the external world, the driving piece with the connecting piece is connected, is used for the drive the connecting piece drives the cutter is relative the mounting bracket rotates.
2. The tape cutting mechanism of a winding machine according to claim 1, wherein the two ends of the cutter in the extending direction are respectively connected with the two connecting members, and one ends of the two connecting members, which are respectively far away from the cutter, are respectively rotatably connected with the mounting frame.
3. The tape cutting mechanism of a winding machine according to claim 2, wherein a fixed shaft is provided on the mounting frame, and one end of each of the two connecting members connected with the cutter, which is far away from the cutter, is rotatably connected with two ends of the fixed shaft.
4. The tape cutting mechanism of a winding machine according to claim 3, wherein both ends of the fixed shaft are respectively connected with the two connecting pieces connected with the cutting knife through bearings.
5. The tape cutting mechanism of winding machine as claimed in claim 1, wherein the output end of said driving member is connected to the end of said connecting member connected to said cutting blade.
6. The tape cutting mechanism of a winding machine as claimed in claim 5, wherein said driving member is a cylinder having a piston rod rotatably connected to said connecting member.
7. An automatic adhesive tape cutting system, comprising a first pressing mechanism, a second pressing mechanism and the adhesive tape cutting mechanism of the winding machine according to any one of claims 1 to 6, wherein the first pressing mechanism and the second pressing mechanism are used for pressing an adhesive tape at intervals, the mounting frame is arranged on the second pressing mechanism, and the cutter is used for cutting the adhesive tape pressed by the first pressing mechanism and the second pressing mechanism under the driving of the driving piece.
8. The automatic adhesive tape cutting system according to claim 7, wherein the second pressing mechanism comprises a main body, a supporting plate, a second pressing driving member and a second pressing block, the supporting plate and the second pressing driving member are respectively disposed on the main body, the second pressing block is disposed at an output end of the second pressing driving member, and the second pressing driving member is configured to drive the second pressing block to abut against the supporting plate to press and hold the adhesive tape.
9. The automatic adhesive tape cutting system according to claim 7, wherein the first pressing mechanism comprises an adhesive applying roller and a first pressing assembly, the adhesive applying roller is used for applying the adhesive tape to the battery core, and the first pressing assembly is arranged on the adhesive applying roller and is used for pressing the end of the adhesive tape to the adhesive applying roller.
10. The automatic adhesive tape cutting system according to claim 9, wherein the first pressing assembly includes a bracket, a first pressing driving member, a guiding shaft, and a first pressing block, the bracket is disposed on the adhesive tape applying roller, the first pressing driving member is disposed on the bracket, an output end of the first pressing driving member is connected to the first pressing block, the bracket is provided with a guiding hole, one end of the guiding shaft passes through the guiding hole to be connected to the first pressing block, and the first pressing block is configured to press the adhesive tape against the adhesive tape applying roller under driving of the first pressing driving member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010834882.7A CN111824842A (en) | 2020-08-14 | 2020-08-14 | Adhesive tape cutting mechanism of winding machine and automatic adhesive tape cutting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010834882.7A CN111824842A (en) | 2020-08-14 | 2020-08-14 | Adhesive tape cutting mechanism of winding machine and automatic adhesive tape cutting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111824842A true CN111824842A (en) | 2020-10-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010834882.7A Pending CN111824842A (en) | 2020-08-14 | 2020-08-14 | Adhesive tape cutting mechanism of winding machine and automatic adhesive tape cutting system |
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| CN (1) | CN111824842A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116031057A (en) * | 2023-02-18 | 2023-04-28 | 珠海市铨晟机械科技有限公司 | Automatic adhesive-sticking device for magnetic core |
-
2020
- 2020-08-14 CN CN202010834882.7A patent/CN111824842A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116031057A (en) * | 2023-02-18 | 2023-04-28 | 珠海市铨晟机械科技有限公司 | Automatic adhesive-sticking device for magnetic core |
| CN116031057B (en) * | 2023-02-18 | 2024-01-19 | 珠海市铨晟机械科技有限公司 | Automatic adhesive-sticking device for magnetic core |
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