CN218311439U - Laser processing apparatus - Google Patents
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- CN218311439U CN218311439U CN202222035676.7U CN202222035676U CN218311439U CN 218311439 U CN218311439 U CN 218311439U CN 202222035676 U CN202222035676 U CN 202222035676U CN 218311439 U CN218311439 U CN 218311439U
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Abstract
The utility model relates to a laser processing equipment, including mounting bracket, processing roller and laser instrument. The processing roller is rotatably arranged on the mounting frame, a plurality of adsorption holes for adsorbing the flexible coiled material are formed in the surface of the processing roller, and the adsorption holes are communicated with a vacuum device; the laser is arranged opposite to the surface of the processing roller and is used for processing the flexible coiled material attached to the surface of the processing roller. On flexible coiled material loading to the processing roller, the absorption hole of processing roller adsorbs flexible coiled material, and along with the rotation of processing roller, flexible coiled material can twine on the processing roller moreover to expand flexible coiled material in the surface of processing roller, it can to process the flexible coiled material that expandes next through the laser instrument. Compared with the existing processing mode, the laser processing equipment only needs to feed the flexible coiled material to the surface of the processing roller, and then the adsorption holes of the processing roller adsorb the flexible coiled material and rotate, so that the action flow is less, and the processing efficiency is effectively improved.
Description
Technical Field
The utility model relates to a battery processing equipment technical field especially relates to a laser beam machining equipment.
Background
In the production process of the flexible battery assembly, for example, when flexible materials such as an anode cell, a cathode cell, a flexible circuit board and a hydrogen cell proton exchange membrane of a lithium battery are cut or perforated, a plane needs to be generated on a coiled material, and then the coiled material is adsorbed on a carrying platform and processed through a laser, so that the action flow is long, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is necessary to provide a laser processing apparatus with high efficiency for processing a flexible material, which is directed to the problem of a long operation flow of the conventional flexible material processing.
A laser machining apparatus comprising:
a mounting frame;
the processing roller is rotatably arranged on the mounting rack, a plurality of adsorption holes for adsorbing materials are formed in the surface of the processing roller, and the adsorption holes are communicated with a vacuum device; and
and the laser is arranged opposite to the surface of the processing roller and is used for processing the material adsorbed on the surface of the processing roller.
Through setting up foretell laser beam machining equipment, flexible coiled material loading to the processing roller on, the absorption hole of processing roller adsorbs flexible coiled material, and along with the rotation of processing roller, flexible coiled material can twine on the processing roller moreover to expand flexible coiled material in the surface of processing roller, it can to process the flexible coiled material that expandes next through the laser instrument. Compared with the existing processing mode, the laser processing equipment only needs to feed the flexible coiled material to the surface of the processing roller, and then the adsorption holes of the processing roller adsorb the flexible coiled material and rotate, so that the action flow is less, and the processing efficiency is effectively improved.
In one embodiment, the laser processing equipment further comprises a blanking device, wherein the blanking device is arranged at the downstream side of the processing roller and used for receiving and conveying the processed materials.
In one embodiment, the laser processing equipment further comprises a separating piece, wherein the separating piece is arranged between the blanking device and the processing roller and is used for peeling off the material processed by the laser on the surface of the processing roller and guiding the material to be conveyed to the blanking device.
In one embodiment, the laser processing equipment is provided with a feeding station and a processing station, and in the process of rotating the processing roller, materials adsorbed on the surface of the processing roller can sequentially pass through the feeding station and the processing station;
the laser processing equipment further comprises a feeding compression roller, the feeding compression roller is rotatably arranged on the mounting frame and is parallel to the processing roller, and the feeding compression roller is positioned at the feeding station;
in the rotating process of the processing roller, the feeding compression roller is used for compressing materials passing through the feeding compression roller on the surface of the processing roller, and the laser is arranged at the processing station and used for processing the materials passing through the processing station.
In one embodiment, the laser processing equipment is further provided with a discharging station, and during the rotation process of the processing roller, materials adsorbed on the surface of the processing roller can sequentially pass through the feeding station, the processing station and the discharging station;
the laser processing equipment further comprises a discharging press roller, the discharging press roller is rotatably arranged on the mounting frame and is parallel to the processing roller, and the discharging press roller is positioned at the discharging station;
and in the rotating process of the processing roller, the discharging press roller is used for pressing the material passing through the discharging press roller on the surface of the processing roller.
In one embodiment, the laser processing equipment further comprises a detection device, the detection device is arranged opposite to the surface of the processing roller and used for detecting the position of the material adsorbed on the surface of the processing roller, and the laser can process the material according to the position information detected by the detection device.
In one embodiment, a plurality of communication channels are formed in the processing roller, each communication channel extends along the axial direction of the processing roller and is communicated with the plurality of adsorption holes, and each communication channel is communicated with a vacuum device.
In one embodiment, the surface of the processing roller comprises a plurality of adsorption areas, the adsorption areas are sequentially arranged along the circumferential direction of the processing roller, each adsorption area is provided with a plurality of adsorption holes, the communication channels are divided into a plurality of groups, each group of communication channels is communicated with the corresponding adsorption holes of one adsorption area, and each group of communication channels is communicated with a corresponding vacuum device.
In one embodiment, the surface of the processing roller is further provided with a plurality of avoiding grooves, the avoiding grooves are arranged at intervals along the circumferential direction of the processing roller, each avoiding groove extends along the axial direction of the processing roller, and the avoiding grooves are used for avoiding positions when the laser processes materials.
In one embodiment, a communication cavity is further formed in the processing roller, the communication cavity is communicated with the plurality of avoiding grooves, and the communication cavity is further communicated with a dust removal device.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural diagram of a laser processing apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic side view of the laser processing apparatus shown in FIG. 1;
FIG. 3 is a schematic structural view of a part of the mechanism of the laser processing apparatus shown in FIG. 1;
FIG. 4 is a schematic structural view of a processing roller of the laser processing apparatus shown in FIG. 1;
fig. 5 is a schematic sectional structure view of the laser processing apparatus shown in fig. 4.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "above," and "over" a second feature may be directly on or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. As used herein, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are for purposes of illustration only and do not denote a single embodiment.
As shown in fig. 1 to 3, a laser processing apparatus according to an embodiment of the present invention includes a mounting frame 10, a processing roller 20, and a laser 30.
The processing roller 20 rotationally sets up in mounting bracket 10, and a plurality of absorption holes 21 that are used for adsorbing the material are seted up on the surface of processing roller 20, and absorption holes 21 and vacuum apparatus intercommunication.
The laser 30 is disposed opposite the surface of the processing roller 20 for processing the material adhered to the surface of the processing roller 20.
In this embodiment, the material is a flexible web in the battery production process, and the laser 30 processes the web including perforating and cutting. In other embodiments, the material may be other products, and the laser 30 may perform corresponding processing, which is not limited herein.
Through setting up foretell laser processing equipment, flexible coiled material loading is to processing roller 20 on, and the absorption hole 21 of processing roller 20 adsorbs flexible coiled material, and along with processing roller 20's rotation, flexible coiled material can twine on processing roller 20 moreover to expand flexible coiled material in the surface of processing roller 20, it can to process the flexible coiled material that expandes next through laser 30. Compared with the existing processing mode, the laser processing equipment only needs to feed the flexible coiled material to the surface of the processing roller 20, and then the adsorption holes 21 of the processing roller 20 adsorb the flexible coiled material and rotate, so that the action flow is less, and the processing efficiency is effectively improved.
In some embodiments, the mounting frame 10 includes two posts spaced apart from each other, and the processing roller 20 is connected to the two posts at two ends thereof.
In some embodiments, the laser processing apparatus has a feeding station 101 and a processing station 102, and during the rotation of the processing roller 20, the material on the surface of the processing roller 20 can pass through the feeding station 101 and the processing station 102 in sequence.
The laser 30 is disposed at the processing station 102, and is used for processing the material passing through the processing station 102. Referring to fig. 3, the processing roller 20 rotates counterclockwise, the material is fed from the feeding station 101 and adsorbed on the surface of the processing roller 20, and then the material is wound on the surface of the processing roller 20 along with the rotation of the processing roller 20, and when the material adsorbed on the surface of the processing roller 20 rotates to the processing station 102, the laser 30 can process the material, corresponding to the feeding station 101 and the processing station 102, which are sequentially arranged along the counterclockwise direction around the processing roller 20.
In some embodiments, the laser processing apparatus further includes a feeding roller 40, the feeding roller 40 is rotatably disposed on the mounting frame 10 and parallel to the processing roller 20, and the feeding roller 40 is located at the feeding station 101.
In the rotating process of the processing roller 20, the feeding compression roller 40 is used for compressing the materials passing through the feeding compression roller 40 on the surface of the processing roller 20, so that the materials are ensured to be unfolded and laid on the surface of the processing roller 20, and the materials can be effectively prevented from generating wrinkles by combining the adsorption effect of the adsorption holes 21 on the surface of the processing roller 20, and the processing effect of the laser 30 is ensured.
It is understood that the material may be fed from the position of the feeding roller 40, and the feeding roller 40 presses the material against the surface of the processing roller 20 when the material passes through the feeding roller 40.
In addition, in order to ensure that the feeding compression roller 40 is pressed against the material, the distance between the feeding compression roller 40 and the processing roller 20 is smaller than the thickness of the material.
In some embodiments, the laser processing apparatus further includes a detection device 50, the detection device 50 is disposed opposite to the surface of the processing roller 20 and is used for detecting the position of the material adsorbed on the surface of the processing roller 20, and the laser 30 can process according to the position information detected by the detection device 50.
It should be noted that the laser 30 includes a laser head for generating laser light and two galvanometers that can be adjusted in two directions to adjust the path of the laser light generated by the laser head. In this embodiment, the two galvanometers adjust the path of the laser according to the position of the material, so as to ensure that the processing position of the laser 30 is accurate.
In addition, it should be noted that the detection device 50 is a conventional visual detection mechanism, and is not described herein in detail.
In practical application, the laser processing apparatus further has a detection station 103, and in the process of rotating the processing roller 20, the material adsorbed on the surface of the processing roller 20 can sequentially pass through the feeding station 101, the detection station 103 and the processing station 102.
In other words, the material feeding pressing roller 40 presses the material onto the surface of the processing roller 20, and then the position of the material is detected by the detecting device 50 when the material passes through the detecting station 103, and then the laser 30 processes the material rotating to the processing station 102 according to the position information detected by the detecting device 50.
In some embodiments, the laser processing apparatus further has an output station 104, and during the rotation of the processing roller 20 set, the material adsorbed on the surface of the processing roller 20 can be sequentially fed into the input station 101, the detection station 103, the processing station 102 and the output station 104.
In some embodiments, the laser processing apparatus further includes an ejection roller 60, the ejection roller 60 is rotatably disposed on the mounting frame 10 and parallel to the processing roller 20, and the ejection roller 60 is disposed at the ejection station 104.
During the rotation of the processing roller 20, the discharging press roller 60 is used for pressing the material passing through the discharging press roller 60 to the surface of the processing roller 20.
Taking fig. 3 as an example, the feeding compression roller 40 and the discharging compression roller 60 are arranged at intervals along the circumferential direction of the processing roller 20, and are sequentially arranged along the rotation direction of the processing roller 20. The feeding compression roller 40 and the discharging compression roller 60 can compress the material on the surface of the processing roller 20, so that the material between the feeding compression roller 40 and the discharging compression roller 60 can be tightly attached to the surface of the processing roller 20, and wrinkles are avoided.
It can be understood that the material passes through the discharging pressing roller 60 and then is separated from the processing roller 20, so the material between the feeding pressing roller 40 and the discharging pressing roller 60 refers to the material located at the detecting station 103 and the processing station 102.
In some embodiments, the laser processing apparatus further includes a blanking device 70, and the blanking device 70 is disposed at a downstream side of the processing roller 20 and is used for receiving and conveying the processed material.
In practical applications, the blanking device 70 is a conveyor belt, and the conveyor belt is used for conveying the processed material to the next process.
In some embodiments, the laser processing apparatus further includes a separating member 80, and the separating member 80 is disposed between the blanking device 70 and the processing roller 20, and is used for peeling off the material processed by the laser 30 on the surface of the processing roller 20 and guiding the material to be conveyed to the blanking device 70.
Further, the separating member 80 has a peeling tip facing the discharging pressure roller 60 at a predetermined interval from the surface of the processing roller 20, and a guide surface having one end connected to the peeling tip and the other end extending to the discharging device 70.
Thus, the material on the surface of the processing roller 20 is peeled from the surface of the processing roller 20 by the peeling tip while passing through the peeling tip, and then enters and is conveyed along the guide surface to be conveyed to the blanking device 70 to complete blanking.
It will be appreciated that the predetermined spacing may be set according to actual requirements, so long as it is ensured that the stripping tips do not contact the surface of the processing roll 20, while enabling stripping of material from the surface of the processing roll 20.
In practice, the separating member 80 is disposed lengthwise along the axial direction of the processing roll 20, and the cross-sectional shape of the separating member 80 is substantially triangular, and the peeling tip is an acute angle in cross-section near the processing roll 20 and toward the discharge nip roll 60.
In some embodiments, the laser processing apparatus further has a separating station 105, during the rotation of the processing roller 20, the material adsorbed on the surface of the processing roller 20 can sequentially pass through the feeding station 101, the detecting station 103, the processing station 102, the discharging station 104 and the separating station 105, and the separating member 80 is located at the separating station 105.
It can be understood that the material passes through the discharging pressing roller 60 of the discharging station 104, the end of the material is no longer pressed against the surface of the processing roller 20, and after entering the separating station 105, the end of the material can be peeled off by the separating member 80 through the separating member 80 and conveyed to the blanking device 70 under the guidance of the separating member 80.
In some embodiments, the laser processing apparatus further includes a driving mechanism disposed on the mounting frame 10 and in transmission connection with the processing roller 20 to drive the processing roller 20 to rotate.
Referring to fig. 4 and 5, in some embodiments, a plurality of communication channels 22 are formed inside the processing roller 20, each communication channel 22 extends along the axial direction of the processing roller 20 and is communicated with the plurality of adsorption holes 21, and the communication channels 22 are communicated with the vacuum device, so that the vacuum device is communicated with the plurality of adsorption holes 21.
In practical application, the plurality of communication channels 22 are arranged at intervals along the circumferential direction of the processing roller 20, and the plurality of corresponding adsorption holes 21 are arranged along the axial direction and the circumferential direction of the processing roller 20 in an array manner.
In some embodiments, the surface of the processing roller 20 includes a plurality of adsorption areas, the plurality of adsorption areas are sequentially arranged along the circumferential direction of the processing roller 20, each adsorption area is provided with a plurality of adsorption holes 21, the plurality of communication channels 22 are divided into a plurality of groups, and the communication channel 22 of each group is communicated with the plurality of adsorption holes 21 of the corresponding adsorption area.
So, can each adsorption zone's of independent control adsorption hole 21, when a certain adsorption zone rotated pan feeding station 101, the adsorption hole 21 of this adsorption zone of control produced the vacuum, in order to adsorb the material, then this adsorption zone drives the material and rotates and pass through detection station 103 and machining station 102 in proper order, when ejection of compact station 104, the broken vacuum in this adsorption zone's of this control adsorption hole 21, this adsorption zone no longer adsorbs the material this moment, so the material of this adsorption zone passes through ejection of compact compression roller 60 after again, its tip probably with machining roller 20's surface separation, thereby make things convenient for separator 80 to peel off it.
In addition, a plurality of adsorption zones rotate in a circulating manner, so that feeding, detection, processing and discharging can be carried out simultaneously, and the production efficiency is further improved. For example, when a certain adsorption region is located at the material feeding station 101, the material in the adsorption region is fed, and another adsorption region is located at the detection station 103 or the processing station 102 to detect or process the material in the adsorption region, and there may also be an adsorption region located at the material discharging station 104 or the separation station 105, that is, the material in the adsorption region is processed and is being discharged.
It should be explained that the suction holes 21 of the respective suction areas are individually controlled, the suction holes 21 of each suction area may be controlled by a separate vacuum device, that is, each set of the communication channels 22 is communicated with a corresponding vacuum device, or the suction holes 21 of the respective suction areas may be individually controlled by a single vacuum device, which is not limited herein.
In some embodiments, the surface of the processing roller 20 is further provided with a plurality of avoiding grooves 23, the plurality of avoiding grooves 23 are arranged at intervals along the circumferential direction of the processing roller 20, each avoiding groove 23 extends along the axial direction of the processing roller 20, and the avoiding grooves 23 are used for avoiding when the laser 30 processes the material.
Taking the example of the laser 30 cutting the coiled material, the cutting path of the laser 30 passes through the clearance groove 23 to avoid the laser irradiating the surface of the processing roller 20 and cut the coiled material into sheet material, and the sheet material also passes through the discharging pressure roller 60 and the separating member 80 along with the rotation of the processing roller 20, and then passes through the peeling and guiding of the separating member 80 to enter the blanking device 70 for conveying.
Of course, when the laser 30 is used to open or slot the coil, the clearance groove 23 or other structures may be used as long as the clearance for processing the laser 30 can be achieved.
In some embodiments, the surface of the processing roller 20 is provided with the positioning mark 24, and the detecting device 50 is used for detecting the positions of the positioning mark 24 and the material on the surface of the processing roller 20, so that the positions of the positioning mark 24 and the material can be determined.
In other words, the positioning mark 24 is used as a positioning origin, the detection device 50 determines the positioning origin after detecting the positioning mark 24, and then detects the position of the material on the surface of the processing roller 20, and can determine whether the position of the material deviates according to the relative position between the material and the positioning origin, and then the laser 30 can be adjusted according to the deviation, thereby ensuring the processing precision.
In the present embodiment, the machining position is the position of the avoiding groove 23, so that two positioning marks 24 are provided and located on both sides of the avoiding groove 23 in the axial direction of the machining roller 20.
In some embodiments, each of the avoiding grooves 23 is located between two adjacent adsorbing areas, that is, as shown in fig. 5, five avoiding grooves 23 divide the surface of the processing roller 20 into five adsorbing areas, so that after the laser 30 cuts the web into sheets, the sheets are adsorbed on the corresponding adsorbing areas, and only the adsorbing holes 21 of the adsorbing areas need to be controlled to adsorb or release the sheets in the adsorbing areas.
In some embodiments, the processing roller 20 further defines a communicating chamber 25 therein, the communicating chamber 25 is communicated with the plurality of avoiding grooves 23, and the communicating chamber 25 is further communicated with a dust removing device to remove dust when the laser 30 processes the material.
It should be noted that, in the existing manner of adsorbing materials by a plane carrier, the whole plane needs to be dedusted, the dedusting effect is poor, and the requirement for the power of the dedusting device is high. In the embodiment, the dust is removed through the avoiding groove 23, namely, the dust is removed aiming at the processing position, so that the dust removal effect can be ensured, and the power requirement on the dust removal device is also reduced.
As can be seen from fig. 5, the suction holes 21, the communication passages 22, and the communication chambers 25 are arranged in this order in the radial direction of the processing roller 20 such that the communication passages 22 and the communication chambers 25 are offset from each other.
In order to facilitate understanding of the technical solution of the present invention, the working process of the laser processing apparatus in the above embodiment is described with reference to fig. 3, and taking the laser 30 to cut the web as an example:
the processing roller 20 anticlockwise rotates, the coiled material is loaded from the pan feeding station 101, the coiled material compresses tightly in the surface of processing roller 20 through pan feeding compression roller 40, and the absorption hole 21 that corresponds the adsorption zone produces the vacuum in order to adsorb the coiled material, and the coiled material that this adsorption zone is adsorbed gets into detection station 103, and detection device 50 detects the position of the coiled material of this adsorption zone, and laser instrument 30 adjusts according to the positional information that detection device 50 detected.
Then the coiled material in the adsorption area enters the processing area, the adjusted laser 30 cuts the coiled material along the position avoiding groove 23, so that a sheet material is formed in the adsorption area, the sheet material in the adsorption area continuously rotates along with the processing roller 20 and enters the discharging station 104, the sheet material in the adsorption area enters between the discharging press roller 60 and the processing roller 20, and then the adsorption hole 21 in the adsorption area is controlled to break vacuum, so that the end part of the sheet material passing through the discharging press roller 60 can be separated from the surface of the processing roller 20.
After passing through the discharging press roller 60, the sheet material enters the separating station 105, the separating member 80 of the separating station 105 separates the sheet material from the surface of the processing roller 20, guides the sheet material along the guide surface to enter the blanking device 70, and finally conveys the sheet material towards the left through the blanking device 70.
It can be understood that the blanking of the laser processing equipment only needs to be provided with the separating piece 80 and the conveying belt, and compared with the existing blanking robot which is matched with the sucking disc structure to adsorb and grab the sheet material for blanking, the blanking machine is simpler in structure and higher in blanking efficiency.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A laser machining apparatus, characterized by comprising:
a mounting frame;
the processing roller is rotatably arranged on the mounting rack, a plurality of adsorption holes for adsorbing materials are formed in the surface of the processing roller, and the adsorption holes are communicated with a vacuum device; and
and the laser is arranged opposite to the surface of the processing roller and is used for processing the material adsorbed on the surface of the processing roller.
2. The laser processing apparatus according to claim 1, further comprising a blanking device provided on a downstream side of the processing roller for receiving and conveying the processed material.
3. The laser processing apparatus according to claim 2, further comprising a separating member provided between the blanking device and the processing roller for peeling off the material processed by the laser from the surface of the processing roller and guiding the material to be conveyed to the blanking device.
4. The laser processing equipment as claimed in claim 1, wherein the laser processing equipment is provided with a feeding station and a processing station, and in the process of rotating the processing roller, materials adsorbed on the surface of the processing roller can sequentially pass through the feeding station and the processing station;
the laser processing equipment further comprises a feeding compression roller, the feeding compression roller is rotatably arranged on the mounting frame and is parallel to the processing roller, and the feeding compression roller is positioned at the feeding station;
in the rotating process of the processing roller, the feeding compression roller is used for compressing materials passing through the feeding compression roller on the surface of the processing roller, and the laser is arranged on the processing station and used for processing the materials passing through the processing station.
5. The laser processing equipment as claimed in claim 4, wherein the laser processing equipment is further provided with a discharging station, and materials adsorbed on the surface of the processing roller can sequentially pass through the feeding station, the processing station and the discharging station in the rotating process of the processing roller;
the laser processing equipment further comprises a discharging press roller, the discharging press roller is rotatably arranged on the mounting frame and is parallel to the processing roller, and the discharging press roller is positioned at the discharging station;
and in the rotating process of the processing roller, the discharging press roller is used for pressing the material passing through the discharging press roller on the surface of the processing roller.
6. The laser processing apparatus according to claim 1, further comprising a detection device disposed opposite to the surface of the processing roller, for detecting a position of the material adsorbed on the surface of the processing roller, wherein the laser is capable of processing the material according to position information detected by the detection device.
7. The laser processing apparatus according to any one of claims 1 to 6, wherein a plurality of communicating channels are opened inside the processing roller, each of the communicating channels extends in an axial direction of the processing roller and communicates with the plurality of suction holes, and each of the communicating channels communicates with a vacuum device.
8. The laser processing apparatus according to claim 7, wherein the surface of the processing roller includes a plurality of adsorption regions, the plurality of adsorption regions are sequentially arranged along a circumferential direction of the processing roller, each adsorption region is provided with a plurality of adsorption holes, the plurality of communication channels are divided into a plurality of groups, the communication channel of each group is communicated with the plurality of adsorption holes of a corresponding adsorption region, and each group of communication channels is communicated with a corresponding vacuum device.
9. The laser processing equipment of any one of claims 1 to 6, wherein the surface of the processing roller is further provided with a plurality of avoiding grooves, the plurality of avoiding grooves are arranged at intervals along the circumferential direction of the processing roller, each avoiding groove extends along the axial direction of the processing roller, and the avoiding grooves are used for avoiding when the laser processes materials.
10. The laser processing apparatus according to claim 9, wherein a communicating chamber is further opened inside the processing roller, the communicating chamber is communicated with the plurality of avoiding grooves, and the communicating chamber is further communicated with a dust removing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222035676.7U CN218311439U (en) | 2022-08-03 | 2022-08-03 | Laser processing apparatus |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202222035676.7U CN218311439U (en) | 2022-08-03 | 2022-08-03 | Laser processing apparatus |
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| CN218311439U true CN218311439U (en) | 2023-01-17 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116354142A (en) * | 2023-03-09 | 2023-06-30 | 三一技术装备有限公司 | Roller, sheet making system and battery cell production line |
| CN116404096A (en) * | 2023-03-09 | 2023-07-07 | 三一技术装备有限公司 | Film-making method and system |
| CN116354142B (en) * | 2023-03-09 | 2024-06-25 | 三一技术装备有限公司 | Roller, sheet making system and battery cell production line |
-
2022
- 2022-08-03 CN CN202222035676.7U patent/CN218311439U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116354142A (en) * | 2023-03-09 | 2023-06-30 | 三一技术装备有限公司 | Roller, sheet making system and battery cell production line |
| CN116404096A (en) * | 2023-03-09 | 2023-07-07 | 三一技术装备有限公司 | Film-making method and system |
| CN116354142B (en) * | 2023-03-09 | 2024-06-25 | 三一技术装备有限公司 | Roller, sheet making system and battery cell production line |
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