CN220561692U - Battery material belt slitting equipment - Google Patents
Battery material belt slitting equipment Download PDFInfo
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- CN220561692U CN220561692U CN202321793769.4U CN202321793769U CN220561692U CN 220561692 U CN220561692 U CN 220561692U CN 202321793769 U CN202321793769 U CN 202321793769U CN 220561692 U CN220561692 U CN 220561692U
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- 239000000463 material Substances 0.000 title claims abstract description 67
- 230000007246 mechanism Effects 0.000 claims abstract description 59
- 238000005520 cutting process Methods 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 53
- 238000009434 installation Methods 0.000 claims description 40
- 238000007599 discharging Methods 0.000 claims description 14
- 238000004804 winding Methods 0.000 claims description 13
- 238000005452 bending Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 238000007790 scraping Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000013072 incoming material Substances 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses battery material belt cutting equipment which comprises a cutting mechanism, wherein the cutting mechanism comprises a cutter seat, a fixed hob, a movable hob and a scraper, the fixed hob and the movable hob are mutually parallel and oppositely arranged on the cutter seat, and the scraper is arranged on the cutter seat and is positioned at one side of the movable hob away from the fixed hob; the movable hob can move between the fixed hob and the scraper, when the movable hob moves to one side close to the fixed hob, the movable hob is matched with the fixed hob to cut a battery material belt, and when the movable hob moves to one side close to the scraper, the movable hob is contacted with the scraper. The battery material belt cutting equipment can clean the material belt scraps on the hob.
Description
Technical Field
The utility model relates to a slitting technology, in particular to battery material belt slitting equipment.
Background
When materials such as anode aluminum foil, cathode aluminum foil and electrolytic paper in the battery are all large-width material belts, namely the incoming material widths of the material belts are far larger than the actually required widths of the battery, so that the incoming material belts are cut by a cutting machine firstly to be cut into a plurality of material belts with smaller widths.
For example, chinese patent No. CN 201910590189.7 discloses a splitting machine, which includes:
the wallboard is vertically arranged;
the discharging mechanism is arranged on the wallboard and is used for discharging the wide material belt;
the deviation rectifying mechanism is arranged at the downstream of the discharging mechanism and is used for rectifying the deviation of the wide-width material belt;
the tension mechanism is arranged at the downstream of the deviation correcting mechanism and is used for adjusting the tensioning force of the wide material belt between the discharging mechanism and the tension mechanism;
the slitting mechanism is arranged in the middle of the wallboard and positioned at the downstream of the tension mechanism, and is used for slitting the wide-width material belt into a plurality of narrow-width material belts;
the winding mechanisms are multiple in number, are all positioned at the downstream of the slitting mechanism, and are different in height;
the tension supplementing mechanism is arranged between the slitting mechanism and the winding mechanism and is used for adjusting the tension of the material belt between the tension mechanism and the winding mechanism.
However, when cutting, can produce the piece between the hobbing cutter of cutting mechanism and the material area, the piece is easy to be stained with on the hobbing cutter, can influence the slitting effect of follow-up material area, leads to the material area after cutting to appear the fold etc. bad.
Disclosure of Invention
In order to solve the defects in the prior art, the utility model provides battery material belt cutting equipment which can clean material belt scraps on a hob.
The technical problems to be solved by the utility model are realized by the following technical scheme:
the battery material belt cutting device comprises a cutting mechanism, wherein the cutting mechanism comprises a cutter seat, a fixed hob, a movable hob and a scraper, the fixed hob and the movable hob are mutually parallel and oppositely arranged on the cutter seat, and the scraper is arranged on the cutter seat and is positioned on one side of the movable hob away from the fixed hob; the movable hob can move between the fixed hob and the scraper, when the movable hob moves to one side close to the fixed hob, the movable hob is matched with the fixed hob to cut a battery material belt, and when the movable hob moves to one side close to the scraper, the movable hob is contacted with the scraper.
Further, the tool apron comprises a base, a first mounting seat and a second mounting seat, the first mounting seat and the second mounting seat are oppositely arranged on the base, one ends of the fixed hob and the movable hob are mounted on the first mounting seat, and the other ends of the fixed hob and the movable hob are mounted on the second mounting seat.
Further, the first installation seat and the second installation seat both comprise a fixed installation area and a movable installation area, two ends of the fixed hob are respectively and rotatably fixedly installed in the fixed installation areas of the first installation seat and the second installation seat, and two ends of the movable hob are respectively and rotatably movably installed in the movable installation areas of the first installation seat and the second installation seat.
Further, the first mounting seat and the second mounting seat comprise a first workpiece, a second workpiece, a third workpiece, a fourth workpiece and a fifth workpiece, the first workpiece and the third workpiece are parallel, the second workpiece comprises a first end and a second end, two ends of the second workpiece are respectively connected to one ends of the first workpiece and the third workpiece, and two ends of the fourth workpiece are respectively connected to the other ends of the first workpiece and the third workpiece; the two ends of the fifth workpiece are respectively connected to the middle parts of the first workpiece and the third workpiece so as to divide a space enclosed by the first workpiece, the second workpiece, the third workpiece and the fourth workpiece into a fixed installation area and a movable installation area, the two ends of the fixed hob are respectively and fixedly installed in the fixed installation areas of the first installation seat and the second installation seat through a first rotary connector, and the two ends of the movable hob are respectively and fixedly installed in the movable installation areas of the first installation seat and the second installation seat through a second rotary connector; the width of the fixed mounting area is equal to that of the first rotary connector, and the width of the movable mounting area is larger than that of the second rotary connector; one end of the movable hob penetrates through the corresponding second rotary connector and then is provided with a knob.
Further, a first baffle and a second baffle are respectively arranged on the two sides of the first rotary connector along the axial direction of the fixed hob, first grooves are respectively formed on the two ends of the first rotary connector, the first workpiece is arranged in the first grooves at one end of the first baffle and one end of the second baffle, and the third workpiece is arranged in the first grooves at the other end of the first baffle and the other end of the second baffle; the second rotary connector is provided with a third baffle and a fourth baffle along the two axial sides of the movable hob respectively, the third baffle and the fourth baffle are respectively provided with second grooves at the two ends of the second rotary connector, the first workpiece is arranged in the second grooves at one end of the third baffle and the fourth baffle, and the third workpiece is arranged in the second grooves at the other end of the third baffle and the fourth baffle.
Further, the scraper comprises a fixing part and a knife edge part, wherein the fixing part is fixedly arranged on the knife holder, and the knife edge part faces the movable hob; the fixed part and the knife edge part are arranged at an included angle, and the bending direction of the knife edge part relative to the fixed part is opposite to the rotating direction of the movable hob.
Further, the slitting mechanism further comprises a clutch transmission assembly, the clutch transmission assembly is arranged on the fixed hob and the movable hob, when the movable hob moves to be close to one side of the fixed hob, the fixed hob is in transmission connection with the movable hob through the clutch transmission assembly, and when the movable hob moves to be close to one side of the scraper, the fixed hob is in transmission separation with the movable hob through the clutch transmission assembly.
Further, the clutch transmission assembly comprises a first transmission gear and a second transmission gear, the first transmission gear is coaxially sleeved outside the fixed hob, and the second transmission gear is coaxially sleeved outside the movable hob; when the movable hob moves to a side close to the fixed hob, the first transmission gear is meshed with the second transmission gear, and when the movable hob moves to a side close to the scraper, the first transmission gear is separated from the second transmission gear.
Further, the slitting mechanism further comprises a slitting driving assembly, and the slitting driving assembly is connected with and drives the fixed hob to rotate.
Further, the method further comprises the following steps:
the machine comprises a machine table and a wallboard, wherein the wallboard is vertically arranged on the machine table;
the discharging mechanism is arranged on the wallboard and is used for discharging the battery material belt with large width;
the slitting mechanism is arranged on the wallboard and positioned at the downstream of the tension mechanism, and is used for slitting the large-width battery material belt into a plurality of small-width battery material belts;
the winding mechanisms are arranged on the wallboards, the winding mechanisms are multiple in number and are all located at the downstream of the slitting mechanism, and the winding mechanisms are used for respectively collecting a plurality of small-width battery material strips.
The utility model has the following beneficial effects: the movable hob is arranged in a slitting mechanism of the slitting equipment, when slitting is needed, the movable hob is firstly moved to be close to one side of the fixed hob, then the fixed hob and the movable hob are driven to synchronously rotate, so that the movable hob and the fixed hob cooperate to slit a battery material belt, when scraps are required to be removed, the movable hob is firstly moved to be close to one side of the scraper, so that the movable hob is contacted with the scraper, then the movable hob is driven to independently rotate, and the scraping force between the scraper and the movable hob is utilized to scrape scraps of the material belt on the surface of the movable hob.
Drawings
Fig. 1 is a schematic elevation view of a battery material tape slitting device provided by the utility model.
Fig. 2 is a schematic plan view of a slitting mechanism in a slitting device for a battery material tape according to the present utility model.
Fig. 3 is a schematic structural view of a slitting mechanism in a slitting device for a battery material tape.
Fig. 4 is a schematic diagram of a fixed installation area and a movable installation area in the battery material tape cutting device provided by the utility model.
Fig. 5 is a schematic diagram of a movable hob and a movable scraper in the battery material tape cutting device provided by the utility model.
Detailed Description
The present utility model is described in detail below with reference to the drawings and the embodiments, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", or a third "may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," "disposed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, or can be communicated between two elements or the interaction relationship between the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Example 1
As shown in fig. 1, a battery material tape slitting apparatus includes:
the machine comprises a machine 100 and a wallboard 200, wherein the wallboard 200 is vertically arranged on the machine 100;
the discharging mechanism 300 is arranged on the wallboard 200 and is used for discharging the battery material strips with large width;
the slitting mechanism 400 is arranged on the wallboard 200 and is positioned at the downstream of the tension mechanism, and the slitting mechanism 400 is used for slitting the large-width battery material strips into a plurality of small-width battery material strips;
the winding mechanisms 500a and 500b are disposed on the wall board 200, and the winding mechanisms 500a and 500b are plural and located at the downstream of the slitting mechanism 400, and the winding mechanisms 500a and 500b are used for respectively receiving a plurality of battery material strips with small widths.
When the device is used, the large-width battery material strips are firstly placed on the discharging scroll of the discharging mechanism 300 in a coiled mode, then the heads of the large-width battery material strips are pulled out from the discharging mechanism 300 and placed in the slitting mechanism 400, the slitting equipment is started, so that the slitting mechanism 400 is closed after the heads of the large-width battery material strips are slit into a plurality of small-width battery material strips, then the heads of the small-width battery material strips are respectively wound on the discharging scroll of the corresponding winding mechanisms 500a and 500b, and the slitting equipment is started again to finish the slitting work of the whole-coil large-width battery material strips.
As shown in fig. 2, the slitting mechanism 400 includes a knife holder 410, a fixed hob 420, a movable hob 430 and a scraper 440, wherein the fixed hob 420 and the movable hob 430 are parallel to each other and are oppositely arranged on the knife holder 410, and the scraper 440 is arranged on the knife holder 410 and is positioned at one side of the movable hob 430 away from the fixed hob 420; the movable hob 430 is movable between the fixed hob 420 and the scraper 440, when the movable hob 430 moves to a side close to the fixed hob 420, the movable hob 430 cooperates with the fixed hob 420 to cut the battery material belt, and when the movable hob 430 moves to a side close to the scraper 440, the movable hob 430 contacts with the scraper 440.
The slitting mechanism 400 of the slitting device is provided with a movable hob 430, when slitting is required, the movable hob 430 is moved to be close to one side of the fixed hob 420, then the fixed hob 420 and the movable hob 430 are driven to synchronously rotate, the movable hob 430 is matched with the fixed hob 420 to slit a battery material belt, when debris is required to be removed, the movable hob 430 is moved to be close to one side of the scraper 440, the movable hob 430 is contacted with the scraper 440, then the movable hob 430 is driven to independently rotate, and the friction force between the scraper 440 and the movable hob 430 is utilized to scrape the material belt debris on the surface of the movable hob 430.
When scraping the material belt on the surface of the movable hob 430, the scraper 440 just contacts with the surface of the movable hob 430, and the acting force of the scraper 440 on the movable hob 430 cannot be too large, otherwise the surface of the movable hob 430 is easy to scratch.
The belt scraps on the movable hob 430 can be removed periodically, and can also be removed according to actual production requirements.
In this embodiment, the fixed hob 420 and the movable hob 430 share the same slitting driving assembly 450. Specifically, the slitting mechanism 400 further comprises a slitting driving assembly 450 and a clutch transmission assembly 460, wherein the slitting driving assembly 450 is connected with the fixed hob 420 to drive the fixed hob 420 to rotate; the fixed hob 420 is in transmission connection with the movable hob 430 through the clutch transmission assembly 460, so that the fixed hob 420 drives the movable hob 430 to rotate synchronously when rotating.
The slitting driving assembly 450 is provided with a slitting driving device 451 and a slitting output shaft 452, one end of the slitting output shaft 452 is connected with the slitting driving device 451, and the other end is connected with one end of the fixed hob 420, so as to rotate under the driving of the slitting driving device 451 and drive the fixed hob 420 to rotate.
In this embodiment, the slitter driver 451 may be, but is not limited to, a servo motor or a stepper motor.
The clutch transmission assembly 460 is disposed on the fixed hob 420 and the movable hob 430, when the movable hob 430 moves to a side close to the fixed hob 420, the fixed hob 420 is in transmission connection with the movable hob 430 through the clutch transmission assembly 460, and when the movable hob 430 moves to a side close to the scraper 440, the fixed hob 420 is in transmission separation with the movable hob 430 through the clutch transmission assembly 460.
When the movable hob 430 moves to a side close to the fixed hob 420, the fixed hob 420 can drive the movable hob 430 to synchronously rotate through the clutch transmission assembly 460 due to the fact that the clutch transmission assembly 460 connects the fixed hob 420 with the movable hob 430 in a transmission manner, so that slitting of a battery material belt is completed; when the movable hob 430 moves to a side close to the scraper 440, the movable hob 430 can be independently rotated to complete scraping of the material strip chips without affecting the fixed hob 420, because the clutch transmission assembly 460 is used to drive the fixed hob 420 away from the movable hob 430.
Specifically, the clutch transmission assembly 460 includes a first transmission gear 461 and a second transmission gear 462, the first transmission gear 461 is coaxially sleeved outside the fixed hob 420, and the second transmission gear 462 is coaxially sleeved outside the movable hob 430; the first transmission gear 461 is engaged with the second transmission gear 462 when the movable hob 430 is moved to a side close to the fixed hob 420, and the first transmission gear 461 is separated from the second transmission gear 462 when the movable hob 430 is moved to a side close to the doctor blade 440.
Example two
As an optimization scheme of the first embodiment, in this embodiment, as shown in fig. 3 and 4, the tool holder 410 includes a base 411, a first mounting seat 412a and a second mounting seat 412b, the first mounting seat 412a and the second mounting seat 412b are oppositely disposed on the base 411, one ends of the fixed hob 420 and the movable hob 430 are mounted on the first mounting seat 412a, and the other ends of the fixed hob 420 and the movable hob 430 are mounted on the second mounting seat 412 b.
A gap exists between the fixed hob 420 and the movable hob 430, and a battery material belt enters between the fixed hob 420 and the movable hob 430 below the gap to be cut; the base 411 is also provided with a feed inlet corresponding to the gap.
The first mounting seat 412a and the second mounting seat 412b each include a fixed mounting area 418 and a movable mounting area 419, two ends of the fixed hob 420 are rotatably and fixedly mounted in the fixed mounting areas 418 of the first mounting seat 412a and the second mounting seat 412b, and two ends of the movable hob 430 are rotatably and movably mounted in the movable mounting areas 419 of the first mounting seat 412a and the second mounting seat 412 b.
A fixed hob 420 with two ends respectively installed in the fixed installation areas 418 of the first installation seat 412a and the second installation seat 412b, and cannot move on the hob 410 due to the limit of the fixed installation areas 418; and the movable hob 430 with two ends respectively mounted in the movable mounting areas 419 of the first mounting base 412a and the second mounting base 412b can move between the fixed hob 420 and the doctor 440 on the tool apron 410 due to the fact that the movable mounting areas 419 are not limited.
The first mounting seat 412a and the second mounting seat 412b each comprise a first workpiece 413, a second workpiece 414, a third workpiece 415, a fourth workpiece 416 and a fifth workpiece 417, wherein the first workpiece 413 and the third workpiece 415 are parallel, the second workpiece 414 comprises a first end and a second end, two ends of the second workpiece 414 are respectively connected to one end of the first workpiece 413 and one end of the third workpiece 415, and two ends of the fourth workpiece 416 are respectively connected to the other end of the first workpiece 413 and the other end of the third workpiece 415; the two ends of the fifth workpiece 417 are respectively connected to the middle parts of the first workpiece 413 and the third workpiece 415, so as to divide the space enclosed by the first workpiece 413, the second workpiece 414, the third workpiece 415 and the fourth workpiece 416 into a fixed installation area 418 and a movable installation area 419, the two ends of the fixed hob 420 are respectively and fixedly installed in the fixed installation areas 418 of the first installation seat 412a and the second installation seat 412b through a first rotary connector 4110, and the two ends of the movable hob 430 are respectively and fixedly installed in the movable installation areas 419 of the first installation seat 412a and the second installation seat 412b through a second rotary connector 4111; the width of the fixed mounting area 418 is equal to the width of the first rotating connector 4110, and the width of the movable mounting area 419 is greater than the width of the second rotating connector 4111; one end of the movable hob 430 passes through the corresponding second rotary connector 4111 and is provided with a knob 4116.
Since the width of the fixed mounting area 418 is equal to the width of the first rotary connector 4110, the first rotary connector 4110 located in the fixed mounting area 418 is restricted from moving in the width direction by the second work 414 and the fifth work 417; since the width of the movable mounting area 419 is greater than the width of the second rotary connector 4111, the second rotary connector 4111 in the movable mounting area 419 is not limited by the fourth workpiece 416 and the fifth workpiece 417 and can move in the width direction, thereby driving the movable hob 430 to move between the fixed hob 420 and the doctor blade 440.
When the scraps need to be removed, the movable hob 430 is manually pushed to a side close to the scraper 440, so that the movable hob 430 is in contact with the scraper 440, then a knob 4116 on the movable hob 430 is manually rotated, the movable hob 430 is driven to independently rotate, and scraps of the material belt on the surface of the movable hob 430 are scraped by utilizing friction between the scraper 440 and the movable hob 430; after the chipping is completed, the movable hob 430 is manually pushed to a side close to the rolling hob, and then the knob 4116 on the movable hob 430 is manually rotated, so as to drive the movable hob 430 to individually rotate, so as to adjust the second transmission gear 462 on the movable hob 430 to be mutually meshed with the first transmission size on the fixed hob 420.
In this embodiment, the first rotating connector 4110 and the second rotating connector 4111 may be, but are not limited to, rotating bearings.
The first rotary connector 4110 is provided with a first baffle 4112 and a second baffle 4113 along two axial sides of the fixed hob 420, the first baffle 4112 and the second baffle 4113 are respectively provided with a first groove at two ends of the first rotary connector 4110, the first workpiece 413 is arranged in the first grooves at one ends of the first baffle 4112 and the second baffle 4113, and the third workpiece 415 is arranged in the first grooves at the other ends of the first baffle 4112 and the second baffle 4113; the second rotary connector 4111 is provided with a third baffle 4114 and a fourth baffle 4115 along two axial sides of the movable hob 430, the third baffle 4114 and the fourth baffle 4115 are respectively formed with second grooves at two ends of the second rotary connector 4111, the first workpiece 413 is disposed in the second grooves at one ends of the third baffle 4114 and the fourth baffle 4115, and the third workpiece 415 is disposed in the second grooves at the other ends of the third baffle 4114 and the fourth baffle 4115.
The first baffle 4112 and the second baffle 4113 are mainly used to clamp the first workpiece 413 and the third workpiece 415 located at the upper and lower ends of the first rotary connector 4110, so as to prevent the first rotary connector 4110 from falling out of the fixed mounting area 418; similarly, the third baffle 4114 and the fourth baffle 4115 mainly clamp the first workpiece 413 and the third workpiece 415 at the upper and lower ends of the second rotary connector 4111 to prevent the second rotary connector 4111 from falling out of the movable mounting area.
Example III
As an optimization scheme of the first embodiment or the second embodiment, in this embodiment, as shown in fig. 5, the scraper 440 includes a fixing portion 441 and a knife edge portion 442, the fixing portion 441 is fixedly disposed on the knife holder 410, and the knife edge portion 442 faces the movable hob 430; the fixed portion 441 and the knife edge portion 442 are disposed at an included angle, and the bending direction of the knife edge portion 442 relative to the fixed portion 441 is opposite to the rotating direction of the movable hob 430.
Finally, it should be noted that the foregoing embodiments are merely for illustrating the technical solution of the embodiments of the present utility model and are not intended to limit the embodiments of the present utility model, and although the embodiments of the present utility model have been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the embodiments of the present utility model may be modified or replaced with the same, and the modified or replaced technical solution may not deviate from the scope of the technical solution of the embodiments of the present utility model.
Claims (10)
1. The battery material belt cutting equipment comprises a cutting mechanism and is characterized by comprising a cutter seat, a fixed hob, a movable hob and a scraper, wherein the fixed hob and the movable hob are mutually parallel and oppositely arranged on the cutter seat, and the scraper is arranged on the cutter seat and is positioned on one side of the movable hob away from the fixed hob; the movable hob can move between the fixed hob and the scraper, when the movable hob moves to one side close to the fixed hob, the movable hob is matched with the fixed hob to cut a battery material belt, and when the movable hob moves to one side close to the scraper, the movable hob is contacted with the scraper.
2. The battery material tape cutting device of claim 1, wherein the tool apron comprises a base, a first mounting seat and a second mounting seat, the first mounting seat and the second mounting seat are oppositely arranged on the base, one ends of the fixed hob and the movable hob are mounted on the first mounting seat, and the other ends of the fixed hob and the movable hob are mounted on the second mounting seat.
3. The battery material tape cutting device according to claim 2, wherein the first mounting seat and the second mounting seat each comprise a fixed mounting area and a movable mounting area, two ends of the fixed hob are respectively and fixedly mounted in the fixed mounting areas of the first mounting seat and the second mounting seat in a rotatable manner, and two ends of the movable hob are respectively and movably mounted in the movable mounting areas of the first mounting seat and the second mounting seat in a rotatable manner.
4. The battery material tape cutting apparatus according to claim 2, wherein the first and second mounting seats each comprise a first workpiece, a second workpiece, a third workpiece, a fourth workpiece and a fifth workpiece, the first and third workpieces are parallel, the second workpiece comprises a first end and a second end, both ends of the second workpiece are respectively connected to one ends of the first and third workpieces, and both ends of the fourth workpiece are respectively connected to the other ends of the first and third workpieces; the two ends of the fifth workpiece are respectively connected to the middle parts of the first workpiece and the third workpiece so as to divide a space enclosed by the first workpiece, the second workpiece, the third workpiece and the fourth workpiece into a fixed installation area and a movable installation area, the two ends of the fixed hob are respectively and fixedly installed in the fixed installation areas of the first installation seat and the second installation seat through a first rotary connector, and the two ends of the movable hob are respectively and fixedly installed in the movable installation areas of the first installation seat and the second installation seat through a second rotary connector; the width of the fixed mounting area is equal to that of the first rotary connector, and the width of the movable mounting area is larger than that of the second rotary connector; one end of the movable hob penetrates through the corresponding second rotary connector and then is provided with a knob.
5. The battery material belt slitting device according to claim 4, wherein the first rotary connector is provided with a first baffle and a second baffle along two axial sides of the fixed hob, the first baffle and the second baffle are respectively provided with a first groove at two ends of the first rotary connector, the first workpiece is arranged in the first grooves at one ends of the first baffle and the second baffle, and the third workpiece is arranged in the first grooves at the other ends of the first baffle and the second baffle; the second rotary connector is provided with a third baffle and a fourth baffle along the two axial sides of the movable hob respectively, the third baffle and the fourth baffle are respectively provided with second grooves at the two ends of the second rotary connector, the first workpiece is arranged in the second grooves at one end of the third baffle and the fourth baffle, and the third workpiece is arranged in the second grooves at the other end of the third baffle and the fourth baffle.
6. The battery material tape cutting apparatus according to claim 1, wherein the doctor blade includes a fixed portion and a blade portion, the fixed portion being fixedly provided on the blade holder, the blade portion being directed toward the movable hob; the fixed part and the knife edge part are arranged at an included angle, and the bending direction of the knife edge part relative to the fixed part is opposite to the rotating direction of the movable hob.
7. The battery material belt slitting device according to claim 1, wherein the slitting mechanism further comprises a clutch transmission assembly, the clutch transmission assembly is arranged on the fixed hob and the movable hob, when the movable hob moves to a side close to the fixed hob, the fixed hob is in transmission connection with the movable hob through the clutch transmission assembly, and when the movable hob moves to a side close to the scraper, the fixed hob is in transmission separation with the movable hob through the clutch transmission assembly.
8. The battery material belt slitting device according to claim 7, wherein the clutch transmission assembly comprises a first transmission gear and a second transmission gear, the first transmission gear is coaxially sleeved outside the fixed hob, and the second transmission gear is coaxially sleeved outside the movable hob; when the movable hob moves to a side close to the fixed hob, the first transmission gear is meshed with the second transmission gear, and when the movable hob moves to a side close to the scraper, the first transmission gear is separated from the second transmission gear.
9. The battery tape cutting apparatus of any one of claims 1-8, wherein the cutting mechanism further comprises a cutting drive assembly coupled to drive the stationary roller cutter for rotation.
10. The battery web slitting apparatus of claim 1, further comprising:
the machine comprises a machine table and a wallboard, wherein the wallboard is vertically arranged on the machine table;
the discharging mechanism is arranged on the wallboard and is used for discharging the battery material belt with large width;
the slitting mechanism is arranged on the wallboard and positioned at the downstream of the tension mechanism, and is used for slitting the large-width battery material belt into a plurality of small-width battery material belts;
the winding mechanisms are arranged on the wallboards, the winding mechanisms are multiple in number and are all located at the downstream of the slitting mechanism, and the winding mechanisms are used for respectively collecting a plurality of small-width battery material strips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321793769.4U CN220561692U (en) | 2023-07-10 | 2023-07-10 | Battery material belt slitting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321793769.4U CN220561692U (en) | 2023-07-10 | 2023-07-10 | Battery material belt slitting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220561692U true CN220561692U (en) | 2024-03-08 |
Family
ID=90094490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321793769.4U Active CN220561692U (en) | 2023-07-10 | 2023-07-10 | Battery material belt slitting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220561692U (en) |
-
2023
- 2023-07-10 CN CN202321793769.4U patent/CN220561692U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhou Tianqiao Inventor after: Xu Hui Inventor after: Deng Haixia Inventor after: Zhu Xuanyi Inventor before: Zhou Tianqiao Inventor before: Xu Hui Inventor before: Deng Haixia |