CN112874139A - Blue glue lithography apparatus of lithium battery barrier film cutting machine - Google Patents
Blue glue lithography apparatus of lithium battery barrier film cutting machine Download PDFInfo
- Publication number
- CN112874139A CN112874139A CN202110018720.0A CN202110018720A CN112874139A CN 112874139 A CN112874139 A CN 112874139A CN 202110018720 A CN202110018720 A CN 202110018720A CN 112874139 A CN112874139 A CN 112874139A
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- China
- Prior art keywords
- blue
- printing
- diaphragm
- swing arm
- glue
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003292 glue Substances 0.000 title claims abstract description 53
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 18
- 230000004888 barrier function Effects 0.000 title claims description 5
- 238000005520 cutting process Methods 0.000 title claims description 5
- 238000001459 lithography Methods 0.000 title claims description 5
- 238000007639 printing Methods 0.000 claims abstract description 76
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 238000004804 winding Methods 0.000 claims abstract description 20
- 238000002955 isolation Methods 0.000 claims abstract description 12
- 238000001035 drying Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 15
- 238000005096 rolling process Methods 0.000 claims description 10
- 244000166124 Eucalyptus globulus Species 0.000 claims description 8
- 235000004692 Eucalyptus globulus Nutrition 0.000 claims description 8
- 235000019134 Eucalyptus tereticornis Nutrition 0.000 claims description 8
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 238000007645 offset printing Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000001680 brushing effect Effects 0.000 description 3
- 238000004513 sizing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F17/00—Printing apparatus or machines of special types or for particular purposes, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
- B41F23/0403—Drying webs
- B41F23/0423—Drying webs by convection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F33/00—Indicating, counting, warning, control or safety devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
- B65H18/103—Reel-to-reel type web winding and unwinding mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
- B41P2217/00—Printing machines of special types or for particular purposes
- B41P2217/10—Printing machines of special types or for particular purposes characterised by their constructional features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
- B41P2217/00—Printing machines of special types or for particular purposes
- B41P2217/50—Printing presses for particular purposes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
Abstract
The invention provides a blue glue printing device of a lithium battery isolation film splitting machine, which comprises a rack, wherein an unwinding shaft for unwinding a diaphragm and a winding shaft for winding the diaphragm are arranged on the rack, a blue glue printing mechanism for printing blue glue on the surface of the diaphragm is arranged between the unwinding shaft and the winding shaft, the blue glue printing mechanism comprises a swing arm and a driving mechanism for controlling the swing arm to rotate, one end of the swing arm is rotatably connected with the rack through a rotating shaft, a printing head is arranged at the other end of the swing arm, a bearing block corresponding to the printing head is arranged on the rack, the bearing block and the printing head are respectively arranged on two sides of the diaphragm to be printed, a blue glue tank is arranged on the rack, the blue glue tank is communicated with the printing head through a feeding pipe, an air knife for drying the blue glue on the surface of the diaphragm is arranged on the. The method can realize automatic blue glue printing of the diaphragm, improve the blue glue printing efficiency, ensure good consistency of the printed glue amount, avoid inaccurate detection of the sensor and improve the detection reliability.
Description
Technical Field
The invention relates to the technical field of diaphragm production equipment, in particular to a blue glue printing device of a lithium battery isolation diaphragm splitting machine.
Background
In the production process of lithium battery diaphragm, need coat the diaphragm usually, the rolling and cut and form less diaphragm book, further be used for producing the battery with the diaphragm book again, for the convenience of the diaphragm book in time more renew before using up the diaphragm book, some producers carry out printing blue glue to the diaphragm surface in diaphragm production process, form blue sign strip, utilize the inductor to detect blue sign strip when making the diaphragm book unreel, and transmit the information that detects for the staff through the form of reputation, the staff of being convenient for the staff in time more renew the diaphragm book. However, the conventional blue gel printing mainly adopts a manual brushing mode, the condition of brush leakage is easily caused by manual operation, the working efficiency is low, the operation consistency of workers is poor, the brushing gel amount is not easy to control, and the sensor detection is easy to cause inaccuracy due to small brushing amount.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the blue gel printing equipment for the lithium battery isolation film splitting machine, which can realize automatic blue gel printing of the diaphragm, improve the blue gel printing efficiency, ensure good consistency of the printed gel amount, avoid inaccurate detection of the sensor and improve the detection reliability.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a lithium cell barrier film cutting machine blue gum lithography apparatus, includes the frame, be equipped with in the frame and be used for emitting the reel of putting of diaphragm and be used for rolling the rolling axle of diaphragm, it is equipped with the blue gum printing mechanism who is used for printing the blue gum on diaphragm surface to put between reel and the rolling axle, blue gum printing mechanism includes swing arm and control swing arm pivoted actuating mechanism, the one end of swing arm is passed through the pivot and is connected with the frame rotation, and the other end is equipped with printer head, be equipped with the bearing block that corresponds with printer head in the frame, the both sides of waiting to print the diaphragm are located respectively to the bearing block and printer head.
As a preferred scheme, the frame is provided with a blue glue tank, and the blue glue tank is communicated with the printing head through a feeding pipe.
As a preferred scheme, the printing head is provided with a sizing material accommodating cavity for storing blue glue, and the feeding pipe conveys the blue glue in the blue sizing material tank to the sizing material accommodating cavity through the feeding pump.
As a preferred scheme, the printing head is provided with a sponge block used for transferring blue gel from the gel material accommodating cavity to the surface of the diaphragm, one end of the sponge block is in contact with the blue gel in the gel material accommodating cavity, and the outer side of the sponge block is wrapped with non-woven fabrics.
As a preferred scheme, an air knife used for drying blue glue on the surface of the diaphragm is arranged on the swing arm, a fan is arranged on the rack, and the fan is communicated with the air knife through an air supply pipe.
As a preferred scheme, the driving mechanism is a pushing cylinder which is rotatably arranged on the rack, and a piston rod of the pushing cylinder extends upwards to be rotatably connected with the swing arm.
Preferably, the frame is provided with a shielding mechanism for shielding the print head in a non-printing state.
As an optimal scheme, shelter from the mechanism and locate on the swing arm and can follow the swing arm activity, shelter from the mechanism and include the cylinder that shelters from of baffle and control baffle activity, shelter from the cylinder and install on the swing arm to the movable rod that shelters from the cylinder stretches out towards printer head direction and is connected with the baffle.
As a preferred scheme, the device further comprises a control system and an alarm device, a blue gel sensor used for detecting whether blue gel is printed on the surface of the diaphragm is arranged on the machine frame, the control system is connected with the blue gel sensor and the alarm device, and the alarm device is controlled to work according to information detected by the blue gel sensor.
As a preferable scheme, a guide roller is arranged between the unwinding shaft and the winding shaft, and the bearing block is arranged between the winding shaft and the guide roller.
Compared with the prior art, the automatic blue glue printing device has the advantages and beneficial effects that the blue glue printing mechanism is arranged between the unwinding shaft and the winding shaft, winding is stopped after the diaphragm wound by the winding shaft reaches a certain amount, and the blue glue printing mechanism prints blue glue on the surface of the diaphragm to form the identification strip, so that manual diaphragm automatic blue glue printing is replaced, the blue glue printing efficiency is improved, the consistency of the printed glue amount is good, the inaccurate detection of a sensor is avoided, and the detection reliability is improved; by arranging the blue gel inductor and the alarm device, the printing process is monitored in real time, and the printing quality is improved; the printed blue glue is quickly dried by arranging the air knife, so that the production efficiency is improved; the shielding mechanism can protect the printing head from being polluted by foreign matters and prevent the blue gel on the printing head from volatilizing.
To more clearly illustrate the structural features and technical means of the present invention and the specific objects and functions attained thereby, the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments:
drawings
FIG. 1 is a schematic view of an assembly structure according to an embodiment of the present invention.
The attached drawings indicate the following:
10-unwinding the reel; 11-a separator; 12-a guide roll;
13-a winding shaft; 14-a pressure-bearing block; 15-blue glue sensor;
16-a swing arm; 17-a rotating shaft; 18-a jacking cylinder;
181-a piston rod; 19-a shielding cylinder; 191-a baffle;
20-a print head; 21-sponge block; 22-a glue material accommodating cavity;
23-a feeding pipe; 24-blue gel tank; 25-air knife;
26-blast pipe; 27-a fan.
Detailed Description
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., 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, but do not indicate or imply that the positions or elements referred to must have specific orientations, be constructed and operated in specific orientations, and thus, are not to be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as appropriate by those of ordinary skill in the art.
As shown in fig. 1, a blue glue lithography apparatus of lithium battery barrier film cutting machine, includes the frame (not shown), be equipped with in the frame and be used for emitting diaphragm 11 unreel axle 10 and be used for rolling diaphragm 11 rolling axle 13, it is equipped with the blue glue printing mechanism that is used for printing blue glue on diaphragm 11 surface to unreel between axle 10 and the rolling axle 13, blue glue printing mechanism includes swing arm 16 and control swing arm 16 pivoted actuating mechanism, actuating mechanism is for rotating the top that locates in the frame and pushing away actuating cylinder 18, the piston rod 181 that pushes away actuating cylinder 18 upwards stretches out and is connected with swing arm 16 rotation, the one end of swing arm 16 is passed through pivot 17 and is connected with the frame rotation, and the other end is equipped with printer head 20, be equipped with the bearing block 14 that corresponds with printer head 20 in the frame, bearing block 14 and printer head 20 are located respectively and are waited to print the both sides of diaphragm 11, it is equipped with guide roll 12 to, the bearing block 14 is arranged between the winding shaft 13 and the guide roll 12, a blue gel tank 24 is arranged on the rack, the blue gel tank 24 is communicated with the printing head 20 through a feeding pipe 23, the printing head 20 is provided with a gel material containing cavity 22 for storing blue gel, the feeding pipe 23 conveys the blue gel in the blue gel tank 24 to the gel material containing cavity 22 through a feeding pump, the printing head 20 is provided with a sponge block 21 for transferring the blue gel from the gel material containing cavity 22 to the surface of the diaphragm 11, one end of the sponge block 21 is contacted with the blue gel in the gel material containing cavity 22, the outer side of the sponge block 21 is coated with non-woven fabrics, the rack is provided with a shielding mechanism for shielding the printing head 20 in a non-printing state, the shielding mechanism is arranged on the swing arm 16 and can move along with the swing arm 16, the shielding mechanism comprises a shielding cylinder 19 with a baffle 191 and a control baffle 191, and the shielding cylinder 19 is arranged on the swing arm, and the movable rod of the shielding cylinder 19 extends towards the printing head 20 and is connected with the baffle 191, and when blue glue is printed, the baffle 191 retracts; after the printing is completed, the baffle 191 extends out to be shielded above the printing head 20, so that the printing head 20 is protected from being polluted by foreign matters, the blue gel on the printing head 20 is prevented from volatilizing, the swing arm 16 is provided with an air knife 25 for drying the blue gel on the surface of the diaphragm 11, the rack is provided with a fan 27, and the fan 27 is communicated with the air knife 25 through an air supply pipe 26.
The device is characterized by further comprising a control system (not shown) and an alarm device (not shown), wherein a blue gel sensor 15 used for detecting whether blue gel is printed on the surface of the diaphragm 11 or not is arranged on the machine frame, the control system is connected with the blue gel sensor 15 and the alarm device, and the alarm device is controlled to work according to information detected by the blue gel sensor 15.
The working principle of the invention is as follows: the winding shaft 13 stops after winding a small amount of diaphragms 11 in advance, the pushing cylinder 18 pushes the swing arm 16 to rotate upwards, the printing head 20 prints blue glue on the lower surface of the diaphragm 11 to form a blue identification strip extending along the width direction of the diaphragm 11, then the swing arm 16 rotates downwards, the printing head 20 moves downwards to an initial position, the shielding cylinder 19 controls the baffle 191 to shield right above the printing head 20, the fan 27 is started, the air knife 25 blows air towards the blue identification strip and dries the blue glue, the winding shaft 13 continues to wind the diaphragm 11, when the blue glue sensor 15 detects the blue identification strip, the diaphragm 11 finishes the first blue glue printing, otherwise, the control system controls the alarm device to give an alarm to remind a worker to process in time; the winding shaft 13 continues to wind the diaphragm 11 until a certain winding amount is reached, and then stops again, the printing head 20 prints the blue glue on the lower surface of the diaphragm 11 again to finish the second blue glue printing, and the diaphragm 11 then enters a slitting process.
In conclusion, the blue gel printing mechanism is arranged between the unwinding shaft and the winding shaft, winding is stopped after the diaphragm wound by the winding shaft reaches a certain amount, and the blue gel printing mechanism prints blue gel on the surface of the diaphragm to form the identification strip, so that manual diaphragm automatic blue gel printing is replaced, the blue gel printing efficiency is improved, the consistency of the printed gel amount is good, inaccurate detection of a sensor is avoided, and the detection reliability is improved; by arranging the blue gel inductor and the alarm device, the printing process is monitored in real time, and the printing quality is improved; the printed blue glue is quickly dried by arranging the air knife, so that the production efficiency is improved; the shielding mechanism can protect the printing head from being polluted by foreign matters and prevent the blue gel on the printing head from volatilizing.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the present invention, so that any modifications, equivalents, improvements, etc. made to the above embodiment according to the present invention are within the scope of the present invention.
Claims (10)
1. The utility model provides a lithium cell barrier film cutting machine blue gum lithography apparatus, a serial communication port, which comprises a frame, be equipped with in the frame and be used for emitting the reel of unreeling of diaphragm and be used for rolling the rolling axle of diaphragm, it is equipped with the blue gum printing mechanism who is used for printing blue gum on diaphragm surface to unreel between reel and the rolling axle, blue gum printing mechanism includes swing arm and control swing arm pivoted actuating mechanism, the one end of swing arm is rotated through pivot and frame and is connected, and the other end is equipped with printer head, be equipped with the bearing block that corresponds with printer head in the frame, the both sides of waiting to print the diaphragm are located respectively to bearing block and printer head.
2. The blue glue printing equipment of the lithium battery isolation film splitting machine according to claim 1, wherein a blue glue tank is arranged on the machine frame and communicated with the printing head through a feeding pipe.
3. The blue glue printing device of the lithium battery isolation film splitting machine according to claim 2, wherein the printing head is provided with a glue material accommodating cavity for storing blue glue, and the feeding pipe conveys the blue glue in the blue glue material tank to the glue material accommodating cavity through a feeding pump.
4. The blue gel printing device of the lithium battery isolation film splitting machine according to claim 3, wherein a sponge block for transferring blue gel from the gel material accommodating cavity to the surface of the diaphragm is arranged on the printing head, one end of the sponge block is in contact with the blue gel in the gel material accommodating cavity, and a non-woven fabric is wrapped outside the sponge block.
5. The blue glue printing equipment for the lithium battery isolation film splitting machine according to claim 1, wherein an air knife for drying blue glue on the surface of the diaphragm is arranged on the swing arm, and a fan is arranged on the rack and is communicated with the air knife through an air supply pipe.
6. The blue glue printing equipment for the lithium battery isolation film splitting machine according to claim 1, wherein the driving mechanism is a pushing cylinder rotatably arranged on the frame, and a piston rod of the pushing cylinder extends upwards to be rotatably connected with the swing arm.
7. The blue glue printing device of the lithium battery isolation film splitting machine according to claim 1, wherein a shielding mechanism for shielding the printing head in a non-printing state is arranged on the rack.
8. The blue gel printing equipment of the lithium battery isolation film splitting machine according to claim 7, wherein the shielding mechanism is arranged on the swing arm and can move along with the swing arm, the shielding mechanism comprises a baffle plate and a shielding cylinder for controlling the movement of the baffle plate, the shielding cylinder is arranged on the swing arm, and a movable rod of the shielding cylinder extends towards the printing head direction and is connected with the baffle plate.
9. The lithium battery isolation film splitting machine blue gel printing equipment according to claim 1, further comprising a control system and an alarm device, wherein a blue gel sensor for detecting whether blue gel is printed on the surface of the diaphragm is arranged on the machine frame, the control system is connected with the blue gel sensor and the alarm device, and the alarm device is controlled to operate according to information detected by the blue gel sensor.
10. The blue offset printing device of the lithium battery isolation film splitting machine according to claim 1, wherein a guide roller is arranged between the unwinding shaft and the winding shaft, and the bearing block is arranged between the winding shaft and the guide roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110018720.0A CN112874139A (en) | 2021-01-07 | 2021-01-07 | Blue glue lithography apparatus of lithium battery barrier film cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110018720.0A CN112874139A (en) | 2021-01-07 | 2021-01-07 | Blue glue lithography apparatus of lithium battery barrier film cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112874139A true CN112874139A (en) | 2021-06-01 |
Family
ID=76047028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110018720.0A Pending CN112874139A (en) | 2021-01-07 | 2021-01-07 | Blue glue lithography apparatus of lithium battery barrier film cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112874139A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090174756A1 (en) * | 2004-07-07 | 2009-07-09 | Dirk Zehm | Marking Device, Cigarette Rod Making Machine and Marking Method |
| CN201520096U (en) * | 2009-10-23 | 2010-07-07 | 武汉建筑材料工业设计研究院有限公司 | Plate marking device for plate or tile production line billet receiving machine |
| CN205032328U (en) * | 2015-08-19 | 2016-02-17 | 天津佳华卫生用品有限公司 | Automatic glue brusher of sanitary towel sticker paper tape |
| CN109625448A (en) * | 2019-01-12 | 2019-04-16 | 麒麟啤酒（珠海）有限公司 | A kind of bottoming machine and its application method |
| CN111016418A (en) * | 2019-12-03 | 2020-04-17 | 义乌市永大商标织造有限公司 | Roll type double-sided printing device for producing clothes trademark |
| CN212073370U (en) * | 2019-10-14 | 2020-12-04 | 苏州思诚者信息科技有限公司 | Continuous type ink jet printing production line shower nozzle protection device |
| CN214646717U (en) * | 2021-01-07 | 2021-11-09 | 宁德卓高新材料科技有限公司 | Blue glue lithography apparatus of lithium battery barrier film cutting machine |
-
2021
- 2021-01-07 CN CN202110018720.0A patent/CN112874139A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090174756A1 (en) * | 2004-07-07 | 2009-07-09 | Dirk Zehm | Marking Device, Cigarette Rod Making Machine and Marking Method |
| CN201520096U (en) * | 2009-10-23 | 2010-07-07 | 武汉建筑材料工业设计研究院有限公司 | Plate marking device for plate or tile production line billet receiving machine |
| CN205032328U (en) * | 2015-08-19 | 2016-02-17 | 天津佳华卫生用品有限公司 | Automatic glue brusher of sanitary towel sticker paper tape |
| CN109625448A (en) * | 2019-01-12 | 2019-04-16 | 麒麟啤酒（珠海）有限公司 | A kind of bottoming machine and its application method |
| CN212073370U (en) * | 2019-10-14 | 2020-12-04 | 苏州思诚者信息科技有限公司 | Continuous type ink jet printing production line shower nozzle protection device |
| CN111016418A (en) * | 2019-12-03 | 2020-04-17 | 义乌市永大商标织造有限公司 | Roll type double-sided printing device for producing clothes trademark |
| CN214646717U (en) * | 2021-01-07 | 2021-11-09 | 宁德卓高新材料科技有限公司 | Blue glue lithography apparatus of lithium battery barrier film cutting machine |
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