Laser segmentation equipment for hydrophilic foil processing

Abstract

The invention provides a laser segmentation device for hydrophilic foil processing, and belongs to the technical field of hydrophilic foil processing equipment, the laser segmentation device comprises a support, two ends of the upper end of the support are respectively provided with a hydrophilic foil feeding module and a hydrophilic foil collecting module, and a laser segmentation module is arranged between the hydrophilic foil feeding module and the hydrophilic foil collecting module. The problems that according to existing laser segmentation equipment for hydrophilic foil processing, the distance between most laser heads cannot be adjusted, one set of equipment can only produce hydrophilic foils of one specification, then the equipment cannot be used for segmenting the hydrophilic foils of different specifications, and certain limitation exists are solved.

Description

Technical Field

[0001] The invention belongs to the technical field of hydrophilic foil processing equipment, and in particular relates to laser segmentation equipment for hydrophilic foil processing. Background Art

[0002] Hydrophilic foil is also called hydrophilic aluminum foil. Hydrophilic aluminum foil is treated with hydrophilicity. Through special processing, a hydrophilic layer is coated on its surface. Condensed water will quickly disperse on the hydrophilic aluminum foil and will not condense into water droplets, which increases the heat exchange area, speeds up the cooling and heating speed, and effectively avoids the noise caused by condensed water blocking the air flow. During the processing of hydrophilic foil, laser cutting equipment is needed to cut the entire wide hydrophilic foil into narrow hydrophilic foils that meet the purchase needs.

[0003] Existing laser segmentation equipment for hydrophilic foil processing uses lasers emitted by multiple laser heads to segment the hydrophilic foil. Although the segmentation purpose can be achieved, the spacing between most laser heads cannot be adjusted. A set of equipment can only produce hydrophilic foil of one specification and cannot be used to segment hydrophilic foils of different specifications. There are certain limitations. Summary of the invention

[0004] The present invention provides a laser splitting device for processing hydrophilic foil, and its purpose is to solve the problem that the spacing between laser heads of most of the existing laser splitting devices for processing hydrophilic foil cannot be adjusted, and a set of equipment can only produce hydrophilic foil of one specification and cannot be used to split hydrophilic foils of different specifications, which has certain limitations.

[0005] An embodiment of the present invention provides a laser segmentation device for hydrophilic foil processing, comprising a bracket, wherein a hydrophilic foil discharge module and a hydrophilic foil collection module are respectively installed at two ends of the upper end of the bracket, and a laser segmentation module is installed between the hydrophilic foil discharge module and the hydrophilic foil collection module.

[0006] Furthermore, the hydrophilic foil discharge module includes a support 1 fixedly connected to the bracket, a discharge roller is screwed onto the support 1, a motor 7 is fixedly connected to the side of the support 1, a rotating part of the motor 7 is connected to the discharge roller, and a roller equipped with the hydrophilic foil is detachably mounted on the discharge roller.

[0007] Furthermore, the hydrophilic foil collection module includes a carrier frame fixedly connected to the bracket, a transport unit is also installed on the carrier frame, a rotating rod 1 and a rotating rod 2 are installed on the carrier frame, a constraint plate is installed on the carrier frame, and a constraint groove 1, a constraint groove 2 connected to the constraint groove 1, and a constraint groove 3 connected to the constraint groove 1 are reserved on the constraint plate, and the transport unit is used to transport the hydrophilic foil after segmentation to the rotating rod 1 via the constraint groove 1 and the constraint groove 2 or to the rotating rod 2 via the constraint groove 1 and the constraint groove 3, and a variable unit 1 is installed on the carrier frame. The variable unit 2 and the rotating rod 1 and the rotating rod 2 are both provided with hydrophilic foil stop units, a power unit is provided on the constraint plate, the power unit is used to seal the connection position of the constraint groove 1 and the constraint groove 2 or the connection position of the constraint groove 1 and the constraint groove 3, a driving unit is provided on the carrier frame, the driving unit is used to drive the blocking platform 1 and the blocking platform 2 to move in opposite directions to each other, a hoop is provided on the rotating rod 1 and the rotating rod 2, a tightening unit is used to tighten the hoop to the rotating rod 1 or the rotating rod 2, and a plurality of avoidance openings are reserved on the hoop.

[0008] Furthermore, a gap is reserved between blocking platform 1 and blocking platform 2, and the side of blocking platform 1 close to blocking platform 2 is screwed to the blocking platform, and the blocking platform is used to seal the gap between blocking platform 1 and blocking platform 2. A steel bar is installed on blocking platform 1, and the steel bar is used to drive the blocking platform to rotate and press the blocking platform against blocking platform 2, so that the gap between blocking platform 1 and blocking platform 2 is sealed through the rotated blocking platform, and the side of blocking platform 2 close to blocking platform 1 is also screwed to the blocking platform.

[0009] Furthermore, the movable unit 1 includes a movable platform 1 movably mounted on the carrier frame, a lead screw 1 screwed on the carrier frame and a motor 1 fixedly connected to the carrier frame, the lead screw 1 passes through the movable platform 1 and is threadedly connected to the movable platform, and the movable unit 2 includes a movable platform 2 movably mounted on the carrier frame, a lead screw 2 screwed on the carrier frame and a motor 2 fixedly connected to the carrier frame, the lead screw 2 passes through the movable platform 2 and is threadedly connected to the movable platform 2.

[0010] Furthermore, a loading unit is installed on the supporting frame, and the loading unit is used to add adhesive to the hydrophilic foil after segmentation. The loading unit includes a pair of loading barrels screwed on the supporting frame, and a discharging barrel is installed on the pair of loading barrels. The discharging barrel has a discharge port reserved on it for adding adhesive to the hydrophilic foil. The supporting frame is also equipped with a liquid injection unit for providing adhesive to the discharging barrel.

[0011] Furthermore, the fastening unit includes a plurality of fastening plates movably mounted on the rotating rod, a rotating column screwed onto the rotating rod, a wedge-shaped platform fixedly connected to the rotating column, and a fastening screw movably mounted on the rotating column. One end of the fastening plate is pressed against the wedge-shaped platform, the fastening screw is screwed onto the rotating rod, and is movably mounted on the rotating column.

[0012] Furthermore, a stop platform 1 and a stop platform 2 are arranged on the constraint plate, an arched surface 1 is reserved on the side of the stop platform 1 close to the rotating rod 1, the arched surface 1 and the wall surface of the hoop tube form a stop groove 1, and an arched surface 2 is reserved on the side of the stop platform 2 close to the rotating rod 2, the arched surface 2 and the wall surface of the hoop tube form a stop groove 2.

[0013] Furthermore, the laser segmentation module includes a support 2 fixedly connected to the bracket, the upper end of the support 2 is fixedly connected to a hydraulic rod 3, the movable end of the hydraulic rod 3 is fixedly connected to a concave frame, the lower end of the concave frame is fixedly connected to a screw 3, a plurality of outer rings are connected to the screw 3, the outer side of the outer ring is fixedly connected to the laser head 2, and a plurality of groups of clamping nuts are also connected to the screw 3, each group of clamping nuts is provided with two, and the two clamping nuts are clamped on both sides of the outer ring.

[0014] The beneficial effects of the present invention are:

[0015] 1. The present invention releases the hydrophilic foil via a hydrophilic foil discharge module, and the changed hydrophilic foil is divided into a number of small hydrophilic foils that meet the specifications via a laser segmentation module. The several small hydrophilic foils are collected on the hydrophilic foil collection module, and the distance between the laser heads is changed by adjusting the position of the laser head on the laser segmentation module, thereby meeting the segmentation of hydrophilic foils of different specifications and reducing the limitations of the laser segmentation equipment.

[0016] 2. The present invention installs a hydrophilic foil collecting module. When the hydrophilic foil on the rotating rod 1 is collected to a certain extent, the hydrophilic foil is segmented by a laser head, and the loading unit adds adhesive to the loading barrel at a high position. The adhesive is added to the hydrophilic foil after segmentation through the feeding port. At this moment, after the hydrophilic foil is collected, the movable end of the hydrophilic foil is bonded to the hydrophilic foil on the hoop barrel, and then when the collected hydrophilic foil is unloaded, the end of the hydrophilic foil can be prevented from falling off; when the hydrophilic foil after segmentation is collected, the hydrophilic foil in the constraint groove 1 can be moved to the constraint groove 2 or the constraint groove 3 through the power unit, and then it can be stored on the rotating rod 1 or the rotating rod 2. When the hydrophilic foil collected on the rotating rod 1 is to be unloaded, the hydrophilic foil is collected on the rotating rod 2, and then it can be collected during unloading, thereby speeding up the processing speed of the hydrophilic foil.

[0017] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures particularly pointed out in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1It is a schematic diagram of the main structure of an embodiment of the present invention;

[0020] Figure 2 For the embodiment of the present invention Figure 1 A schematic diagram of the structure at M of FIG.

[0021] Figure 3 This is a schematic diagram of the structure of a hydrophilic foil collecting module according to an embodiment of the present invention;

[0022] Figure 4 A schematic diagram of the structure of a hoop tube according to an embodiment of the present invention;

[0023] Figure 5 It is a schematic diagram of a partial cross-sectional structure of a hydrophilic foil collecting module according to an embodiment of the present invention;

[0024] Figure 6 For the embodiment of the present invention Figure 5 The enlarged structural diagram at R of FIG.

[0025] Figure 7 It is a schematic diagram of the structure of the blocking platform 1 and the blocking platform 2 according to an embodiment of the present invention;

[0026] Figure 8 This is a schematic diagram of the three-open structure of the constraint slot according to an embodiment of the present invention;

[0027] Fig. 9 A schematic diagram of the structure of a stop ring according to an embodiment of the present invention;

[0028] 1. bracket; 2. hydrophilic foil discharge module; 3. hydrophilic foil collection module; 4. laser segmentation module; 21. support one; 22. discharge roller; 31. carrier; 32. rotating rod one; 33. rotating rod two; 34. constraint plate; 35. hoop; 36. conveying unit; 361. conveying rod; 37. variable unit one; 371. variable platform one; 372. lead screw one; 373. motor one; 38. variable unit two; 381. variable platform two; 382. lead screw two; 383. motor two; 39. fastening unit; 391. fastening sheet; 392. rotating column; 393. wedge platform; 394. fastening lead screw; 310. constraint groove one; 3101. constraint groove two; 3102. constraint groove three; 3103. stop platform one; 3104. stop platform two; 31 05, stop groove 1; 3106, stop groove 2; 311, power unit; 3111, blocking platform 1; 3112, blocking platform 2; 3113, restraining rod 1; 3114, restraining rod 2; 3115, hydraulic rod 1; 312, hydrophilic foil stop unit; 3121, stop ring 1; 3122, stop ring 2; 3123, through port; 3124, connecting tube; 313, split unit element; 3131, hydraulic rod two; 3132, laser head one; 314, loading unit; 3141, loading barrel; 3142, unloading barrel; 315, blocking platform; 3151, gap; 3152, inclined wall; 3153, steel bar; 41, support two; 42, hydraulic rod three; 43, concave frame; 44, lead screw three; 45, outer ring; 46, laser head two; 47, clamping nut. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the technical solution of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described in conjunction with the drawings of specific embodiments of the present invention. The same figure marks in the drawings represent the same parts. It should be noted that the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] Reference Figure 1 The embodiment of the present invention provides a laser segmentation device for hydrophilic foil processing, comprising a bracket 1, wherein a hydrophilic foil discharge module 2 and a hydrophilic foil collection module 3 are respectively arranged at the two ends of the upper end of the bracket 1, and a laser segmentation module 4 is arranged between the hydrophilic foil discharge module 2 and the hydrophilic foil collection module 3.

[0031] The hydrophilic foil is discharged through the hydrophilic foil discharge module 2, and the changed hydrophilic foil is divided into a number of small hydrophilic foils that meet the specifications through the laser segmentation module 4. The several small hydrophilic foils are collected on the hydrophilic foil collection module 3, and the distance between the laser heads is changed by adjusting the position of the laser head on the laser segmentation module 4, so as to meet the segmentation of hydrophilic foils of different specifications and reduce the limitations of the laser segmentation equipment.

[0032] Reference Figure 1 The hydrophilic foil discharge module 2 includes a support 21 fixedly connected to the bracket 1, a discharge roller 22 is screwed onto the support 21, a motor 7 is fixedly connected to the side of the support 21, a rotating part of the motor 7 is connected to the discharge roller 22, and a roller with a hydrophilic foil is detachably mounted on the discharge roller 22.

[0033] Before the segmentation is performed, the roller equipped with the hydrophilic foil is mounted on the discharge roller 22, and the motor 7 drives the discharge roller 22 to rotate, and then releases the hydrophilic foil at a uniform speed to facilitate the segmentation.

[0034] Reference Figure 3 The hydrophilic foil collecting module 3 includes a carrier frame 31 fixedly connected to the bracket 1, on which a rotating rod 1 32 and a rotating rod 2 33 are mounted, and a variable unit 1 37 and a variable unit 2 38 are mounted on the carrier frame 31. The variable unit 1 37 is used to change the orientation of the rotating rod 1 32, and the variable unit 2 38 is used to change the orientation of the rotating rod 2 33. A transport unit 36 ​​is also mounted on the carrier frame 31, and the transport unit 36 ​​transports the cut hydrophilic foil to the rotating rod 1 32 or the rotating rod 2 33.

[0035] Reference Figure 3-Figure 5 A constraint plate 34 is installed on the carrier 31, and the constraint plate 34 is installed between the rotating rod 1 32 and the rotating rod 2 33. The transverse center line of the rotating rod 1 32 and the transverse center line of the rotating rod 2 33 are perpendicular to the side plate of the carrier 31. A hoop 35 is installed on the rotating rod 1 32 and the rotating rod 2 33. A plurality of hoop 35 are installed, and the plurality of hoop 35 are arranged at equal intervals. The number of the hoop 35 is arranged according to the number of strips to be divided by the hydrophilic foil. A plurality of avoidance openings are reserved on the hoop 35, and the plurality of avoidance openings are arranged at equal intervals along the circumferential direction of the hoop 35. A fastening unit 39 is installed on each of the rotating rod 1 32 and the rotating rod 2 33, and the fastening unit 39 is used to fasten the hoop 35 to the rotating rod 1 32 or the rotating rod 2 33.

[0036] Reference Figure 3-Figure 5The fastening unit 39 on the rotating rod 33 is consistent with the fastening unit 39 on the rotating rod 1 32. The fastening unit 39 includes a plurality of fastening plates 391 movably mounted on the rotating rod 1 32, a rotating column 392 screwed on the rotating rod 1 32, a wedge-shaped platform 393 fixedly connected to the rotating column 392, and a fastening screw 394 movably mounted on the rotating column 392. The plurality of fastening plates 391 are arranged at equal intervals along the circumferential direction of the rotating rod 1 32. Three fastening plates 391 are mounted on the rotating rod 1 32. One end of the fastening plate 391 penetrates the rotating rod 1 32. It is pressed against the hoop tube 35, and the other end of the fastening sheet 391 is pressed against the wedge-shaped platform 393. There are three wedge-shaped platforms 393 installed. The three wedge-shaped platforms 393 and the three fastening sheets 391 are matched with each other. The fastening screw 394 is threadedly connected to the rotating rod 32 and is movably installed on the rotating column 392. By rotating the fastening screw 394, the fastening screw 394 pulls the rotating column 392 to rotate, and the rotating column 392 pulls the wedge-shaped platform 393 to rotate, so that the wedge-shaped platform 393 drives the fastening sheet 391 to change, and the position of the hoop tube 35 is tightened through the three fastening sheets 391.

[0037] Reference Figure 5 and Figure 6 The constraint plate 34 is reserved with constraint groove one 310, constraint groove two 3101 and constraint groove three 3102. The constraint groove one 310 is arranged horizontally, and the constraint groove two 3101 and the constraint groove three 3102 are both arched. One end of the constraint groove two 3101 is connected with the constraint groove one 310, and the other end of the constraint groove two 3101 is tilted toward the side farther from the constraint groove two 3101. One end of the constraint groove three 3102 is connected with the constraint groove one 310, and the other end of the constraint groove three 3102 is tilted toward the side farther from the constraint groove two 3101. At this moment, the constraint groove two 3101 and the constraint groove three 3102 are arranged in a mirror image.

[0038] Reference Figure 5 and Figure 6 A power unit 311 is installed on the constraint plate 34, and the power unit 311 is used to seal the connection position between the constraint groove 1 310 and the constraint groove 2 3101 or the connection position between the constraint groove 1 310 and the constraint groove 3 3102. The transport unit 36 ​​is used to transport the split hydrophilic foil to the constraint groove 1 310, and then move from the constraint groove 1 310 to the constraint groove 2 3101 or the constraint groove 3 3102. After the split hydrophilic foil is moved out of the constraint groove 2 3101 or the constraint groove 3 3102, it is pressed against the outside of the hoop tube 35.

[0039] Reference Figure 5 and Figure 6The restraining plate 34 is provided with a stop platform 1 3103 and a stop platform 2 3104. The stop platform 1 3103 is provided with an arch surface 1 on the side farther from the stop platform 2 3104. The arch surface 1 and the wall surface of the hoop tube 35 on the rotating rod 1 32 form a stop groove 1 3105. At this time, the hydrophilic foil moved out of the restraining groove 2 3101 moves into the stop groove 1 3105. In addition, the cooperation of the stop groove 1 3105 allows the hydrophilic foil to The range of attachment to the hoop tube 35 is wider; the side of the stop platform 2 3104 farther from the stop platform 1 3103 reserves an arch surface 2, and the arch surface 2 and the wall surface of the hoop tube 35 on the rotating rod 2 33 form a stop groove 2106. At this moment, the hydrophilic foil moved out of the constraint groove 3102 moves to the stop groove 2106. In addition, with the cooperation of the stop groove 2106, the hydrophilic foil can be attached to the hoop tube 35 in a wider range.

[0040] Reference Figure 5-Figure 8 The power unit 311 includes a blocking platform 1 3111 and a blocking platform 2 3112 movably mounted on the constraint plate 34. The first constraint plate 34 and the second constraint plate 34 change their positions along the movement of the hydrophilic foil. The blocking platform 1 3111 is used to seal the connection position between the constraint groove 1 310 and the constraint groove 2 3101. At this moment, the hydrophilic foil in the constraint groove 1 310 can only move from the constraint groove 1 310 to the constraint groove 3 3102, and then, with the cooperation of the stop groove 2 3106, it is pressed onto the hoop tube 35 connected to the rotating rod 2 33; when the blocking platform 2 3112 is used to seal the connection position between the constraint groove 1 310 and the constraint groove 3 3102, at this moment, the hydrophilic foil in the constraint groove 1 310 can only move to the constraint groove 2 3101, and then, with the cooperation of the stop groove 1 3105, it is pressed onto the hoop tube 35 connected to the rotating rod 1 32.

[0041] Reference Figure 5-Figure 8 A plurality of restraint rods 1 3113 are installed on the blocking platform 1 3111, and the restraint rods 1 3113 are arranged intermittently. A plurality of restraint rods 2 3114 are installed on the blocking platform 2 3112, and the restraint rods 2 3114 are arranged intermittently. The plurality of restraint rods 1 3113 are fixedly connected to the blocking platform 1 3111, and the plurality of restraint rods 2 3114 are fixedly connected to the blocking platform 2 3112. A driving unit is installed on the carrier 31, and the driving unit is used to drive the blocking platform 1 3111 and blocking platform 2 3112 move in opposite directions to each other, and the driving unit includes a hydraulic rod 1 3115. The hydraulic rod 1 3115 is a hydraulic rod with two movable ends. One movable end of the hydraulic rod 1 3115 is fixedly connected to the restraint rod 1 3113, and the other movable end of the hydraulic rod 1 3115 is fixedly connected to the restraint rod 2 3114, so that the hydraulic rod 1 3115 pulls the blocking platform 1 3111 and the blocking platform 2 3112 to move in opposite directions to each other.

[0042] Reference Figure 5-Figure 7A skewed wall 3152 is reserved on the blocking platform 1 3111, and the same skewed wall 3152 is installed on the blocking platform 2 3112. When the blocking platform 1 3111 is in the constraint plate 34, the constraint groove 2 3101 is installed so that the inner wall of the blocking platform 1 3111 and the skewed wall 3152 on the blocking platform 1 3111 are on the same surface. When the blocking platform 2 3112 is in the constraint plate 34, the constraint groove 3102 is installed so that the inner wall of the blocking platform 2 3112 and the skewed wall 3152 on the blocking platform 2 3112 are on the same surface.

[0043] Reference Figure 5-Figure 7 Because inclined walls 3152 are installed on both blocking platform 1 3111 and blocking platform 2 3112, when constraint groove 1 310 is connected to constraint groove 2 3101 or constraint groove 1 310 is connected to constraint groove 3 3102, a gap 3151 will be formed between blocking platform 1 3111 and blocking platform 2 3112 to prevent the hydrophilic foil from moving into the gap 3151 during movement. Blocking platforms 315 are installed on both blocking platform 1 3111 and blocking platform 2 3112. An assembly opening for assembling the blocking platform 315 is reserved on one side of the blocking platform 1 3111 close to the blocking platform 2 3112. One blocking platform 315 is screwed into the assembly opening on the blocking platform 1 3111, and the other blocking platform 315 is screwed into the assembly opening on the blocking platform 2 3112. Steel bars 3153 are installed in the assembly openings. The steel bars 3153 are made of spring steel. The steel bars 3153 are used to drive the blocking platform 315 to rotate the assembly openings. One end of one of the steel bars 3153 is fixedly connected to the blocking platform 1 3111, and the other end of the steel bar 3153 is fixedly connected to the blocking platform 315 in the blocking platform 1 3111. One end of the other steel bar 3153 is fixedly connected to the blocking platform 2 3112, and the other end of the other steel bar 3153 is fixedly connected to the blocking platform 315 in the blocking platform 2 3112.

[0044] Reference Figure 5-Figure 7 When the blocking platform 1 3111 closes the constraint groove 1 310 and the constraint groove 2 3101, the blocking platform 1 3111 and the blocking platform 2 3112 are staggered. At this time, the blocking platform 315 in the blocking platform 1 3111 is driven to rotate under the cooperation of the steel bar 3153, and then the gap 3151 between the blocking platform 1 3111 and the blocking platform 2 3112 is closed.

[0045] Reference Figure 3 and Fig. 9The hydrophilic foil stop unit 312 is installed on the rotating rod 1 32 and the rotating rod 2 33. The hydrophilic foil stop unit 312 is used to fasten the hydrophilic foil pressed on the hoop tube 35 to the hoop tube 35; the hydrophilic foil stop unit 312 includes a stop ring 1 3121 hooped on the rotating rod 1 32 and a stop ring 2 3122 hooped on the rotating rod 2 33. The stop ring 1 3121 and the stop ring 2 3122 are both installed with a plurality of stop rings 1 3121 and a plurality of stop rings 2 3122, and the number of the plurality of stop rings 1 3121 and the plurality of stop rings 2 3122 is the same as the number of the hoop tube 35, and they are matched with the hoop tube 35. The first stop ring 3121 and the second stop ring 3122 are both embedded in the fastening plate 391. The first stop ring 3121 and the second stop ring 3122 are both made of silicone material, so that when the fastening plate 391 changes, the first stop ring 3121 and the second stop ring 3122 can be driven to change shape.

[0046] Reference Figure 3 and Figure 8 A plurality of through openings 3123 are reserved on the stop ring 1 3121 and the stop ring 2 3122. The through openings 3123 are arranged at equal intervals along the circumferential direction of the stop ring 1 3121. The through openings 3123 are also arranged at equal intervals along the circumferential direction of the stop ring 2 3122. A connecting tube 3124 is arranged on the rotating rod 1 32. The connecting tube 3124 is connected to the plurality of stop rings 1 3121. An air pump is arranged at one end of the connecting tube 3124. The air pump is fixedly connected to the carrier frame 31. The connecting tube 3124 is screwed onto the negative pressure pump. The rotating rod 2 3 3 is provided with a connecting tube 3124, which is connected to a plurality of stop rings 2 3122, and the connecting tube 3124 on the rotating rod 2 33 is also connected to the vacuum pump. When the hydrophilic foil after segmentation is pressed against the rotating rod 1 32 or the rotating rod 2 33, the vacuum pump is operated to constrain the hydrophilic foil on the rotating rod 1 32 or the rotating rod 2 33, and tighten the hydrophilic foil. Then, when the rotating rod 1 32 or the rotating rod 2 33 rotates, the hydrophilic foil can be stored on the rotating rod 1 32 or the rotating rod 2 33, and the self-collecting is completed.

[0047] Reference Figure 3 and Figure 5 A splitting unit 313 is mounted on the carrier 31. The splitting unit 313 is mounted at a high position of the constraint groove 310. The splitting unit 313 includes a hydraulic rod 3131 screwed onto the carrier 31. The movable end of the hydraulic rod 3131 is fixedly connected to the laser head 3132. The laser head 3132 is pulled back and forth by the hydraulic rod 3131 to split the hydrophilic foil in the constraint groove 310.

[0048] Reference Figure 5 and Figure 6A loading unit 314 is mounted on the carrier 31, and the loading unit 314 is used to add adhesive to the hydrophilic foil after segmentation, so that the hydrophilic foil after segmentation can be bonded to the collected hydrophilic foil, and then when the collected hydrophilic foil is unloaded, the end of the hydrophilic foil can be prevented from falling apart; the loading unit 314 includes a pair of loading barrels 3141 screwed on the carrier 31, and the pair of loading barrels 3141 are respectively mounted on the vertical sides of the constraint groove 1 310, so that the pair of loading barrels 3141 can add adhesive to the upper wall surface or the lower wall surface of the hydrophilic foil in the constraint groove 1 310.

[0049] Reference Figure 5 and Figure 6 A feeding port is reserved on the loading barrel 3141, and the feeding port is arranged along the axial direction of the loading barrel 3141. A discharge barrel 3142 is installed in the feeding port, and a plurality of discharge ports are reserved on the discharge barrel 3142. A motor 3 for pulling a pair of loading barrels 3141 to rotate respectively is installed on the carrier 31. The motor 3 is electrically connected to the chip, and the rotation of the motor 3 is controlled by the chip. When adding materials to the wall surface of the hydrophilic foil, the motor 3 pulls the loading barrel 3141 at a high position to rotate. Let the discharge barrel 3142 on the upper barrel 3141 face the upper wall of the hydrophilic foil, and then the adhesive in the discharge barrel 3142 flows onto the hydrophilic foil. A liquid injection unit is also installed on the support frame 31. The liquid injection unit is used to provide adhesive to the feeding port. The liquid injection unit includes a liquid pump, a storage box and a silicone channel. The liquid pump is installed in the storage box. The liquid pump is screwed to a pair of upper barrels 3141 through the silicone channel, and can control the adhesive in a pair of discharge barrels 3142 respectively.

[0050] Reference Figure 3 and Figure 5 The transport unit 36 ​​includes a pair of transport rods 361 screwed onto the carrier frame 31 and a motor four for pulling the transport rods 361 to rotate. The transported hydrophilic foil is located between the pair of transport rods 361, and then the split hydrophilic foil is transported to the constraint groove 1 310 through the rotation of the pair of transport rods 361. The transported hydrophilic foil first passes through the transport rod 361, and then passes through the hydraulic rod 2 3131, and finally moves to the constraint groove 2 3101 or the constraint groove 3 3102.

[0051] Reference Figure 3The movable unit 37 includes a movable platform 371 movably mounted on the carrier frame 31, a lead screw 372 screwed on the carrier frame 31 and a motor 373 fixedly connected to the carrier frame 31, the lead screw 372 passes through the movable platform 371 and is threadedly connected to the movable platform 371, and a guide column is mounted on the carrier frame 31, and the movable platform 371 is movably mounted on the guide column. In addition, a motor five is mounted on the movable platform 371, and the motor five is used to pull the rotating rod 32 to rotate. The movable unit 2 38 includes a movable platform 2 381 movably mounted on the carrier frame 31, a lead screw 2 382 screwed on the carrier frame 31 and a motor 2 383 fixedly connected to the carrier frame 31, the lead screw 2 382 passes through the movable platform 2 381 and is threadedly connected to the movable platform 2 381, and a guide column is mounted on the carrier frame 31, and the movable platform 2 381 is movably mounted on the guide column. In addition, a motor 6 is mounted on the movable platform 2 381, and the motor 6 is used to pull the rotating rod 2 33 to rotate.

[0052] Reference Figure 3 When the rotating rod 1 32 collects the hydrophilic foil, the hydrophilic foil on the rotating rod 1 32 gradually increases. At this time, in order to prevent the obstruction of the constraint plate 34, the motor 1 373 pulls the lead screw 1 372 to rotate, and at this time, the rotating rod 1 32 is pulled to move toward the side farther from the constraint plate 34, and then the stop groove 1 3105 is relaxed. The rotating rod 2 33 collects the hydrophilic foil in the same way as the rotating rod 1 32.

[0053] When collecting the hydrophilic foil after segmentation, firstly activate the blocking platform 2 3112, and the blocking platform 2 3112 moves to between the constraint groove 1 310 and the constraint groove 3 3102, and seals the position where the constraint groove 1 310 and the constraint groove 3 3102 are connected, and then with the cooperation of the steel bar 3153, the blocking platform 315 on the blocking platform 2 3112 is pressed against the blocking platform 1 3111, and at this moment, the transport unit 36 ​​transports the segmented hydrophilic foil to the constraint groove 1 310, and then transports it to the constraint groove 2 3101 via the constraint groove 1 310, and finally, with the cooperation of the stop groove 1 3105, the hydrophilic foil is pressed against the hoop tube 35, and at this moment, the hydrophilic foil stop unit 312 is actuated to attach the hydrophilic foil pressed against the hoop tube 35 to the hoop tube 35, and at this moment, the hoop tube 35 is rotated by the rotating rotating rod 1 32, and then the hydrophilic foil is collected on the hoop tube 35 on the rotating rod 1 32.

[0054] When the hydrophilic foil on the rotating rod 1 32 is collected to a certain extent, the hydrophilic foil is segmented through the laser head 1 3132, and the feeding unit 314 adds adhesive to the feeding cylinder 3141 at a high position, and the adhesive is added to the hydrophilic foil after segmentation through the feeding port. At this time, after the hydrophilic foil is collected, the active end of the hydrophilic foil is bonded to the hydrophilic foil on the hoop cylinder 35, and the blocking platform 1 3111 and the blocking platform 2 3112 are moved. At this time, the blocking platform 1 3111 moves to the restraining groove 1 310 and the restraining groove 2 3112. 101, the connection position of the constraint groove 1 310 and the constraint groove 2 3101 is sealed, and at this moment, the hydrophilic foil in the constraint groove 1 310 moves to the constraint groove 3102, and then moves to the stop groove 2 3106 through the constraint groove 3102, and finally the hydrophilic foil is tightened through the hydrophilic foil stop unit 312, so that the hydrophilic foil is collected on the hoop tube 35 on the rotating rod 2 33, and the hydrophilic foil on the rotating rod 1 32 can be removed, and then it can be collected while unloading, thereby speeding up the processing speed of the hydrophilic foil.

[0055] Reference Figure 1 and Figure 2 The laser segmentation module 4 includes a support 2 41 fixedly connected to the bracket 1, the upper end of the support 2 41 is fixedly connected to a hydraulic rod 3 42, the movable end of the hydraulic rod 3 42 is fixedly connected to a concave frame 43, the lower end of the concave frame 43 is fixedly connected to a lead screw 3 44, a plurality of outer rings 45 are clamped on the lead screw 3 44, the outer side of the outer ring 45 is fixedly connected to a laser head 2 46, and a plurality of groups of clamping nuts 47 are also connected to the lead screw 3 44, each group of clamping nuts 47 is provided with two, and the two clamping nuts 47 are clamped on both sides of the outer ring 45.

[0056] According to the segmentation requirements, the spacing between two adjacent laser heads 46 is adjusted, the clamping nuts 47 on both sides of the outer ring 45 are rotated in the direction away from the outer ring 45, the outer ring 45 is loosened, the outer ring 45 is moved, the position of the laser head 46 is adjusted, and then the clamping nuts 47 on both sides of the corresponding outer ring 45 are rotated, and the outer ring 45 is clamped through the clamping nuts 47, so that each laser head 46 meets the segmentation requirements. After the adjustment of the laser head 46 is completed, the hydraulic rod 3 42 is extended to lower the laser head 46 to the segmentation position, and the laser head 46 performs segmentation on the moving hydrophilic foil.

[0057] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A laser cutting device for hydrophilic foil processing, characterized in that: It comprises a bracket, wherein a hydrophilic foil discharge module and a hydrophilic foil collection module are respectively arranged at two ends of the upper end of the bracket, and a laser segmentation module is arranged between the hydrophilic foil discharge module and the hydrophilic foil collection module.

2. The laser segmentation device for hydrophilic foil processing according to claim 1, characterized in that: The hydrophilic foil discharge module comprises a support 1 fixedly connected to the bracket, a discharge roller is screwed onto the support 1, a motor 7 is fixedly connected to the side of the support 1, a rotating part of the motor 7 is connected to the discharge roller, and a roller with the hydrophilic foil is detachably mounted on the discharge roller.

3. The laser segmentation device for hydrophilic foil processing according to claim 1, characterized in that: The hydrophilic foil collection module comprises a carrier frame fixedly connected to the bracket, a transport unit is also arranged on the carrier frame, a rotating rod 1 and a rotating rod 2 are arranged on the carrier frame, a constraint plate is arranged on the carrier frame, a constraint groove 1, a constraint groove 2 connected to the constraint groove 1 and a constraint groove 3 connected to the constraint groove 1 are reserved on the constraint plate, the transport unit is used to transport the hydrophilic foil after segmentation to the rotating rod 1 via the constraint groove 1 and the constraint groove 2 or to the rotating rod 2 via the constraint groove 1 and the constraint groove 3, and a variable unit 1 and a variable unit 2 are arranged on the carrier frame. Unit two, hydrophilic foil stop units are installed on rotating rod one and rotating rod two, a power unit is installed on the constraint plate, the power unit is used to seal the connection position of constraint groove one and constraint groove two or the connection position of constraint groove one and constraint groove three, a driving unit is installed on the carrier frame, the driving unit is used to drive blocking platform one and blocking platform two to move in opposite directions to each other, a hoop is installed on rotating rod one and rotating rod two, the fastening unit is used to fasten the hoop to rotating rod one or rotating rod two, and a plurality of avoidance openings are reserved on the hoop.

4. The laser segmentation device for hydrophilic foil processing according to claim 3, characterized in that: A gap is reserved between blocking platform 1 and blocking platform 2. The side of blocking platform 1 close to blocking platform 2 is screwed to the blocking platform. The blocking platform is used to seal the gap between blocking platform 1 and blocking platform 2. A steel bar is installed on blocking platform 1. The steel bar is used to drive the blocking platform to rotate and press the blocking platform against blocking platform 2. The gap between blocking platform 1 and blocking platform 2 is sealed through the rotating blocking platform. The side of blocking platform 2 close to blocking platform 1 is also screwed to the blocking platform.

5. The laser segmentation device for hydrophilic foil processing according to claim 4, characterized in that: The movable unit 1 includes a movable platform 1 movably mounted on the carrier frame, a lead screw 1 screwed on the carrier frame and a motor 1 fixedly connected to the carrier frame, the lead screw 1 passes through the movable platform 1 and is threadedly connected to the movable platform, and the movable unit 2 includes a movable platform 2 movably mounted on the carrier frame, a lead screw 2 screwed on the carrier frame and a motor 2 fixedly connected to the carrier frame, the lead screw 2 passes through the movable platform 2 and is threadedly connected to the movable platform 2.

6. The laser segmentation device for hydrophilic foil processing according to claim 5, characterized in that: A loading unit is mounted on the carrier frame, and is used to add adhesive to the hydrophilic foil after segmentation. The loading unit includes a pair of loading barrels screwed onto the carrier frame, and a discharging barrel is mounted on the pair of loading barrels. A discharge port is reserved on the discharging barrel for adding adhesive to the hydrophilic foil. A liquid injection unit is also mounted on the carrier frame and is used to provide adhesive to the discharging barrel.

7. The laser segmentation device for hydrophilic foil processing according to claim 6, characterized in that: The fastening unit comprises a plurality of fastening plates movably mounted on a rotating rod, a rotating column screwed on the rotating rod, a wedge-shaped platform fixed on the rotating column and a fastening screw movably mounted on the rotating column, one end of the fastening plate is pressed tightly on the wedge-shaped platform, the fastening screw is screwed on the rotating rod and movably mounted on the rotating column.

8. The laser segmentation device for hydrophilic foil processing according to claim 7, characterized in that: Stop platform 1 and stop platform 2 are arranged on the restraining plate, and an arched surface 1 is reserved on the side of stop platform 1 close to rotating rod 1, and arched surface 1 and the wall surface of the hoop tube form a stop groove 1, and an arched surface 2 is reserved on the side of stop platform 2 close to rotating rod 2, and arched surface 2 and the wall surface of the hoop tube form a stop groove 2.

9. The laser segmentation device for hydrophilic foil processing according to claim 1, characterized in that: The laser segmentation module includes a support 2 fixedly connected to the bracket, the upper end of the support 2 is fixedly connected to a hydraulic rod 3, the movable end of the hydraulic rod 3 is fixedly connected to a concave frame, the lower end of the concave frame is fixedly connected to a lead screw 3, a plurality of outer rings are connected to the lead screw 3, the outer side of the outer ring is fixedly connected to the laser head 2, and a plurality of groups of clamping nuts are also connected to the lead screw 3, each group of clamping nuts is provided with two, and the two clamping nuts are clamped on both sides of the outer ring.

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