Laser cutting and punching device for hydrophilic foil processing

Abstract

The invention relates to a laser cutting and punching device for hydrophilic foil processing, which comprises a bottom table, the bottom table is movably connected with a bottom frame piece, two sides of the bottom frame piece are provided with side frames I, a tank body I is arranged between the two side frames I, laser cutters are distributed above the tank body I, and the side frames I are provided with a transfer belt I; a first short roller is rotationally connected to the vertical face of the first side frame, and the first transfer belt is arranged on the periphery of the first short roller in a sleeving mode. By using the first transfer belt, the second transfer belt and the first pressing piece, the hydrophilic aluminum foil can be stably conveyed without deformation and curling, cutting and punching can be conducted, and it can be ensured that the smooth form of the hydrophilic aluminum foil can be maintained in the whole process.

Description

Technical Field

[0001] The invention belongs to the field of hydrophilic foil processing, and in particular relates to a laser cutting and punching device for hydrophilic foil processing. Background Art

[0002] Hydrophilic foil is hydrophilic aluminum foil. Hydrophilic aluminum foil is a functional aluminum foil material made through a special surface treatment process. Its surface is covered with a hydrophilic layer and an anti-corrosion layer. It is mainly used in heat exchange equipment such as air-conditioning heat exchangers and radiators.

[0003] Hydrophilic aluminum foil Hydrophilicity: The surface coating can make condensed water spread quickly, avoid the formation of water droplets to block the air duct, and improve the heat exchange efficiency by 5% to 15%.

[0004] The structure of hydrophilic aluminum foil is not stable enough. Mechanical punching is prone to large deformation and is difficult to fix. Therefore, a laser cutting and punching device for hydrophilic foil processing is proposed. Summary of the Invention

[0005] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract and title of this application to avoid obscuring the purpose of this section, the abstract and the title of the invention, and such simplifications or omissions should not be used to limit the scope of the present invention.

[0006] In view of the following technical problems in the prior art: the hydrophilic aluminum foil structure is not stable enough, it is prone to large deformation when punched mechanically, and it is difficult to fix.

[0007] To solve the above technical problems, the present invention provides the following technical solutions: a laser cutting and punching device for hydrophilic foil processing, comprising a base, the base being movably connected to a base frame, side frames being mounted on both sides of the base frame, a tank body being mounted between the two side frames, a laser cutter being distributed above the tank body, a transfer belt being disposed on the side frame, a short roller being screwed onto the vertical surface of the side frame, and the transfer belt being mounted on the outer periphery of the short roller;

[0008] Roller 1 and Roller 2 are arranged on both sides of the tank body 1, and a transfer belt 2 is arranged above the transfer belt 1. Several short rollers 2 are installed on the side frame 1, and the transfer belt 2 is connected to the short rollers 2;

[0009] The materials of the second transfer belt and the first transfer belt are chloroprene polymer.

[0010] The hydrophilic aluminum foil is placed on roller one, and roller one rotates to move the hydrophilic aluminum foil to the top of transfer belt one and the bottom of transfer belt two. The hydrophilic aluminum foil passes under the laser cutter, and the laser cutter punches holes in the hydrophilic aluminum foil. The hydrophilic aluminum foil is moved out through roller two, and the motor is used to drive transfer belt one, transfer belt two, roller one and roller two to rotate.

[0011] The materials of conveyor belt 1 and conveyor belt 2 are soft elastic materials. The hydrophilic aluminum foil is clamped by conveyor belt 1 and conveyor belt 2, so that the hydrophilic aluminum foil can be transported smoothly.

[0012] The interior of tank 1 is a cavity. Tank 1 is connected to tank 2, and sacrificial piece 1 is installed on the upper side of tank 1.

[0013] Several assembly holes 1 are recessed on the periphery of conveyor belt 1. Assembly hole 1 is connected to fitting 1. Assembly hole 2 is recessed on one side of fitting 1, and assembly hole 3 is recessed on one side of fitting 1. A movable piece is variably installed at assembly hole 3. A vertical arm 1 is installed on one side of the movable piece. The movable piece and vertical arm 1 form an "丄" shape. A receiving seat 1 is installed on the upper side of vertical arm 1 by means of a universal joint. Vertical arm 1 is connected to the movable seat through a universal joint. A movable ball is screwed on the lower side of receiving seat 2.

[0014] A structural piece 2 is variably connected to the upper side of tank 1. The movable ball contacts structural piece 2. A limit seat is installed on one side of assembly hole 2 close to the movable piece. An elastic part 3 is installed on the lower side of the limit seat. One side of elastic part 3 is connected to the limit seat and the other side is connected to assembly hole 2;

[0015] The movable ball presses on structural piece 2. The hydrophilic aluminum foil is carried by conveyor belt 1. The middle part of the hydrophilic aluminum foil is supported by receiving seat 1, which can prevent the hydrophilic aluminum foil from sagging due to structural damage caused by gravity and punching.

[0016] Several assembly grooves are recessed on conveyor belt 2. The assembly grooves are connected to connecting pieces. Long holes are recessed on the connecting pieces. The connecting pieces are variably connected to pressing piece 1. A matching rod is installed on pressing piece 1. The matching rod is variably connected to the long hole. An elastic part 4 is installed in the long hole;

[0017] Pressing piece 1 presses the hydrophilic aluminum foil, and elastic part 4 can reduce the impact and fluctuation of the hydrophilic aluminum foil.

[0018] Pressing piece 1 is sleeved with a latex sleeve. Transmission teeth are installed on the inner sides of conveyor belt 2 and conveyor belt 1. Both short roller 1 and short roller 2 are rollers with transmission teeth. Conveyor belt 2 and conveyor belt 1 transmit power through a transmission chain, so that conveyor belt 2 and conveyor belt 1 move simultaneously and transport the hydrophilic aluminum foil accurately.

[0019] Short grooves are reserved on the bottom platform, and a bottom foot platform is preset on the chassis part. The short grooves are connected to the bottom foot platform.

[0020] A center rod 2 is provided at the center of the short roller 1, and the center rod 2 is equipped with a chainring 1 and a chainring 2. The center rod 1 is installed on the inner side of the center rod 2 of the short roller 1, and the chainring 1 and the chainring 2 are installed on the center rod 1. The chainring 1 and the chainring 2 connected to the short roller 1 are connected to the chainring 1 and the chainring 2 connected to the center rod 1 together with a transmission chain. The above structure is used to keep the operating speed and rotation direction of the center rod 1 and the short roller 1 consistent.

[0021] A flattening cylinder assembly is arranged above the base, and the flattening cylinder assembly includes a partition section, thread one and thread two. The partition section is located in the middle section of the flattening cylinder assembly. The rotation directions of thread two and thread one are inconsistent. During the rotation of the flattening cylinder assembly, thread one and thread two stretch out towards the objects on them. A restraint ring one is installed on both sides of the flattening cylinder assembly. After holes are punched in thread one and thread two, the curled structure stretches out due to the increase in temperature.

[0022] A spacer made of soft elastic material is arranged on one side of the restraining ring.

[0023] There are movable holes preset on both sides of the partition section, and a movable seat is installed inside the movable hole. The movable seat is connected to the movable hole through an elastic part. The movable seat can push the hydrophilic aluminum foil away from the partition section, causing the middle part to bulge, making it easy to remove and separate the hydrophilic aluminum foil from the flattening cylinder assembly, and to facilitate the separation of the edge material produced by punching from the hydrophilic aluminum foil.

[0024] The elastic member includes a spring.

[0025] A long groove 1 is recessed on the top of the U-shaped frame, and a screw 1 is rotated in the long groove 1. A motor 3 is installed in the U-shaped frame, and the power output end of the motor 3 is fixedly connected to the screw 1, and the screw 1 is threadedly connected to the movable platform, and the movable platform is variably connected to the long groove 1. A motor 4 is installed in the movable platform, and the power output end of the motor 4 is connected to the cantilever, and a long groove 2 is recessed on the cantilever, and the long groove 2 is rotated in the long groove 2, and the screw 2 is threadedly connected to the movable platform 2, and the movable platform 2 is variably connected to the long groove 2. The cantilever is installed with the motor 1, and the power output end of the motor 1 is connected to the screw 2.

[0026] The second movable table is controlled by the second lead screw to move with the laser cutter, so as to adjust the distance between the rotation center of the laser cutter and the cantilever, which is the radius of the laser drilling aperture. The laser cutter emits laser to cut the hydrophilic aluminum foil, and then the cantilever rotates the laser cutter to achieve the purpose of drilling holes in the hydrophilic aluminum foil. The relative position of the first movable table and the U-shaped frame is adjusted by controlling the rotation of the first lead screw to control the laser drilling position. The drilling can be completed in the gap between the movable sheets.

[0027] The variable connection includes a movable connection. A sacrificial plate is provided on the upper side of the tank body 1, and the sacrificial plate is used to withstand laser ablation.

[0028] The laser cutting and punching device for processing hydrophilic foil of the present invention has the following beneficial effects: by using the first and second transfer belts and the first pressing sheet, the hydrophilic aluminum foil can be stably transported without deformation or curling, so that cutting and punching can be performed, and the flat shape can be maintained throughout the process;

[0029] By supporting the receiving seat, the hydrophilic aluminum foil can be prevented from sinking due to gravity and structural damage caused by punching. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. Those skilled in the art can also derive other drawings based on these drawings without inventive effort. Among them:

[0031] Figure 1 The overall structure of the present invention is shown in FIG. Figure 1 ;

[0032] Figure 2 The overall structure of the present invention is shown in FIG. Figure 2 ;

[0033] Figure 3 Schematic diagram of the positional relationship structure of the side frame 1, transfer belt 1 and transfer belt 2 of the present invention Figure 1 ;

[0034] Figure 4 Schematic diagram of the positional relationship structure of the side frame 1, transfer belt 1 and transfer belt 2 of the present invention Figure 2 ;

[0035] Figure 5 This is a schematic structural diagram of the second transfer belt of the present invention;

[0036] Figure 6 This is a schematic diagram of the positional relationship between the long hole and the matching rod of the present invention;

[0037] Figure 7 The structure of the transfer belt of the present invention is shown as follows Figure 1 ;

[0038] Figure 8 The structure of the transfer belt of the present invention is shown as follows Figure 2 ;

[0039] Figure 9 This is a schematic diagram of the cross-sectional structure of the flattening cylinder assembly of the present invention;

[0040] Figure 10 Schematic diagram of the cross-sectional structure of the transfer belt 1 of the present invention;

[0041] Figure 11 Schematic diagram of the three-dimensional structure of the second structural piece of the present invention;

[0042] Figure 12 This is a schematic diagram of the power structure of the laser cutter of the present invention;

[0043] Figure 13 For the present invention Figure 12 Schematic diagram of the locally enlarged structure of part H in the middle.

[0044] Reference numerals: U-shaped frame 1, lead screw 1, 2, moving platform 1, 3, cantilever 4, moving platform 2, 5, lead screw 2, 6, motor 1, 7, base 12, short groove 122, base frame 13, base 132, roller 1, 133, roller 2, 134, side frame 1, 14, tank body 1, 142, tank body 2, 143, sacrificial plate 1, 144, structural plate 2, 145, laser cutter 15, flattening cylinder assembly 16, restraining ring 1, 162, spacer 1, 163, thread 1, 164, thread 2, 165, partition 166, movable hole 167, movable seat 168, spacer 2, 169, elastic member 170, Transfer belt 17, short roller 172, chainring 1 1722, chainring 2 1723, transmission chain 1 1724, center rod 1 1725, assembly hole 173, assembly part 1 174, assembly hole 2 1742, assembly hole 3 1743, elastic part 3 1744, limiting seat 1745, movable piece 175, vertical arm 1 176, receiving seat 1 177, receiving seat 2 178, movable ball 179, transfer belt 2 18, short roller 2 182, connecting piece 183, pressing piece 1 184, assembly groove 185, long hole 186, matching rod 187, elastic part 4 188. DETAILED DESCRIPTION

[0045] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0046] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0047] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive of other embodiments.

[0048] Furthermore, the present invention is described in detail with reference to schematic diagrams. For ease of illustration, when describing the embodiments of the present invention, cross-sectional views illustrating device structures may be partially enlarged and not to scale. Furthermore, the schematic diagrams are merely illustrative and should not limit the scope of protection of the present invention. Furthermore, in actual production, the three-dimensional dimensions of length, width, and depth should be included.

[0049] like Figures 1 to 13 As shown, the present invention provides a laser cutting and punching device for processing hydrophilic foil, comprising a base 12, the base 12 being movably connected to a base frame 13, side frames 14 being installed on both sides of the base frame 13, a tank 142 being installed between the two side frames 14, a laser cutter 15 being distributed above the tank 142, a transfer belt 17 being arranged on the side frame 14, a short roller 172 being screwed onto the vertical surface of the side frame 14, and the transfer belt 17 being sleeved around the outer periphery of the short roller 172;

[0050] Roller 133 and roller 2 134 are disposed on both sides of tank body 142. A transfer belt 2 18 is disposed above transfer belt 17. Several short rollers 2 182 are mounted on side frame 14. Transfer belt 2 18 is connected to short rollers 2 182.

[0051] The material of the second transfer belt 18 and the first transfer belt 17 is chloroprene polymer.

[0052] As an optimal technical solution for a laser cutting and punching device for hydrophilic foil processing, the hydrophilic aluminum foil is placed on roller 133, and roller 133 rotates to move the hydrophilic aluminum foil to the upper side of transfer belt 17 and the lower side of transfer belt 2 18. The hydrophilic aluminum foil passes under the laser cutter 15, and the laser cutter 15 punches holes in the hydrophilic aluminum foil. The hydrophilic aluminum foil is moved out through roller 2 134, and a motor is used to drive transfer belt 17, transfer belt 2 18, roller 133 and roller 2 134 to rotate.

[0053] As an optimal technical solution for a laser cutting and punching device for processing hydrophilic foil, the materials of transfer belt 17 and transfer belt 2 18 are soft elastic materials. Transfer belt 17 and transfer belt 2 18 are used to clamp the hydrophilic aluminum foil so that the hydrophilic aluminum foil can be smoothly transferred.

[0054] As an optimal technical solution for a laser cutting and punching device for hydrophilic foil processing, the interior of tank body 142 is a cavity, tank body 142 is connected to tank body 2 143, and a sacrificial sheet 144 is installed on the top of tank body 142.

[0055] As a preferred technical solution of a laser cutting and punching device for hydrophilic foil processing, a plurality of assembly holes one 173 are recessed on the periphery of the conveyor belt one 17. The assembly holes one 173 are connected to the fitting one 174. An assembly hole two 1742 is recessed on one side of the fitting one 174, and an assembly hole three 1743 is recessed on one side of the fitting one 174. A movable piece 175 is variably installed in the assembly hole three 1743. A vertical arm one 176 is installed on one side of the movable piece 175. The movable piece 175 and the vertical arm one 176 form a "丄" shape. The upper side of the vertical arm one 176 is installed with a receiving seat one 177 by means of a universal joint. The vertical arm one 176 and the movable seat 168 are connected by a universal joint. The lower side of the receiving seat two 178 is screwed with a movable ball 179.

[0056] As a preferred technical solution of a laser cutting and punching device for hydrophilic foil processing, a structural piece two 145 is variably connected to the upper side of the tank body one 142. The movable ball 179 contacts the structural piece two 145. A limiting seat 1745 is installed on one side of the assembly hole two 1742 close to the movable piece 175. A resilient member three 1744 is installed on the lower side of the limiting seat 1745. One side of the resilient member three 1744 is connected to the limiting seat 1745 and the other side is connected to the assembly hole two 1742;

[0057] The movable ball 179 is pressed on the structural piece two 145. The hydrophilic aluminum foil is carried by the conveyor belt one 17. The middle part of the hydrophilic aluminum foil is lifted by the receiving seat one 177, which can prevent the hydrophilic aluminum foil from sagging due to gravity and structural damage caused by punching.

[0058] As a preferred technical solution of a laser cutting and punching device for hydrophilic foil processing, a plurality of assembly grooves 185 are recessed on the conveyor belt two 18. The assembly grooves 185 are connected to a connecting piece 183. A long hole 186 is recessed on the connecting piece 183. The connecting piece 183 is variably connected to a pressing piece one 184. A fitting rod 187 is installed on the pressing piece one 184. The fitting rod 187 is variably connected to the long hole 186. A resilient member four 188 is installed in the long hole 186;

[0059] The pressing piece one 184 presses the hydrophilic aluminum foil, and the resilient member four 188 can reduce the impact and fluctuation of the hydrophilic aluminum foil.

[0060] As a preferred technical solution of a laser cutting and punching device for hydrophilic foil processing, the pressing piece one 184 is sleeved with a latex sleeve. Transmission teeth are installed on the inner sides of the conveyor belt two 18 and the conveyor belt one 17. Both the short drum one 172 and the short drum two 182 are drums with transmission teeth. The conveyor belt two 18 and the conveyor belt one 17 transmit power by means of a transmission chain, so that the conveyor belt two 18 and the conveyor belt one 17 move simultaneously and accurately transport the hydrophilic aluminum foil.

[0061] The base 12 has a short groove 122 reserved, and the chassis member 13 has a base foot platform 132 preset. The short groove 122 is connected to the base foot platform 132.

[0062] As an optimal technical solution for a laser cutting and punching device for hydrophilic foil processing, a center rod 2 is provided at the center of the short roller 172, and the center rod 2 is equipped with a chainring 1722 and a chainring 2 1723. A center rod 1725 is installed on the inner side of the center rod 2 of the short roller 172, and the chainring 1722 and the chainring 2 1723 are installed on the center rod 1725. The chainring 1722 and the chainring 2 1723 connected to the short roller 172 are correspondingly connected to the chainring 1722 and the chainring 2 1723 connected to the center rod 1725 by a transmission chain 1724. The above structure is used to keep the operating speed and rotation direction of the center rod 1725 and the short roller 172 consistent.

[0063] As an optimal technical solution for a laser cutting and punching device for hydrophilic foil processing, a flattening cylinder assembly 16 is arranged above the base 12. The flattening cylinder assembly 16 includes a partition section 166, thread one 164 and thread two 165. The partition section 166 is located in the middle section of the flattening cylinder assembly 16. The rotation directions of thread two 165 and thread one 164 are inconsistent. During the rotation of the flattening cylinder assembly 16, thread one 164 and thread two 165 stretch out towards the objects thereon. Constraint rings 162 are installed on both sides of the flattening cylinder assembly 16. After the thread one 164 and thread two 165 are punched, the curled structure stretches out due to the increase in temperature.

[0064] As a preferred technical solution for a laser cutting and punching device for processing hydrophilic foil, a spacer 163 made of soft elastic material is installed on one side of the constraint ring 162.

[0065] As an optimal technical solution for a laser cutting and punching device for processing hydrophilic foil, movable holes 167 are preset on both sides of the partition section 166, and a movable seat 168 is installed on the inner side of the movable hole 167. The movable seat 168 is connected to the movable hole 167 through an elastic member 170. The movable seat 168 can push the hydrophilic aluminum foil away from the partition section 166, causing the middle part to bulge, making it easier to remove and separate the hydrophilic aluminum foil from the flattening cylinder assembly 16, and to facilitate the separation of the edge material produced by punching from the hydrophilic aluminum foil.

[0066] The elastic member includes a spring.

[0067] As an optimal technical solution for a laser cutting and punching device for hydrophilic foil processing, a long groove 1 is recessed on the top of the U-shaped frame 1, and a screw 2 is screwed into the long groove 1. A motor 3 is installed in the U-shaped frame 1, and the power output end of the motor 3 is fixedly connected to the screw 2. The screw 2 is threadedly connected to the moving platform 3, and the moving platform 3 is variably connected to the long groove 1. A motor 4 is installed in the moving platform 3, and the power output end of the motor 4 is connected to the cantilever 4. A long groove 2 is recessed on the cantilever 4, and a screw 2 6 is screwed into the long groove 2. The screw 2 6 is threadedly connected to the moving platform 2 5, and the moving platform 2 5 is variably connected to the long groove 2. A motor 7 is installed on the cantilever 4, and the power output end of the motor 7 is connected to the screw 2 6.

[0068] The movable table 2 5 is controlled by the lead screw 2 6 to move with the laser cutter 15, so as to adjust the rotation center distance between the laser cutter 15 and the cantilever 4, which is the radius of the laser drilling aperture. The laser cutter 15 emits laser to cut the hydrophilic aluminum foil, and then the cantilever 4 rotates the laser cutter 15 to achieve the purpose of drilling holes in the hydrophilic aluminum foil. The relative position of the movable table 1 3 and the U-shaped frame 1 is adjusted by controlling the rotation of the lead screw 1 2 to control the laser drilling position. The drilling can be completed in the gap between the movable sheets 175.

[0069] As a preferred technical solution for a laser cutting and punching device for hydrophilic foil processing, the variable connection includes a movable connection, and a sacrificial plate is provided on the upper side of the tank body 142, and the sacrificial plate is used to withstand laser ablation.

[0070] The specific implementation method is as follows: the hydrophilic aluminum foil that needs to be punched is placed on roller 133, and roller 133 operates to carry the hydrophilic aluminum foil to transfer belt 17 and transfer belt 2 18. Transfer belt 17 and transfer belt 2 18 bite and clamp the two sides of the hydrophilic aluminum foil, and carry the hydrophilic aluminum foil to the bottom of the laser cutter 15, and use the laser cutter 15 to punch holes in the hydrophilic aluminum foil.

[0071] It will be appreciated that in the development of any actual embodiment, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will, for those of ordinary skill having the benefit of this disclosure, be a routine undertaking of design, fabrication, and production without undue experimentation.

[0072] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A laser cutting and punching device for hydrophilic foil processing, characterized by: It includes a base table (12), the base table (12) is connected to a base frame member (13), on both sides of the base frame member (13), there is a first side frame (14) installed, between the two first side frames (14), there is a first tank body (142) installed, above the first tank body (142), there is a laser cutter (15) distributed, on the first side frame (14), there is a first transfer belt (17) configured, on the vertical surface of the first side frame (14), there is a first short roller (172) rotatably connected, and the first transfer belt (17) is sleeved around the first short roller (172); On both sides of the first tank body (142), there are a first roller (133) and a second roller (134) configured, above the first transfer belt (17), there is a second transfer belt (18) configured, on the first side frame (14), there are several second short rollers (182) installed, and the second transfer belt (18) is connected to the second short rollers (182).

2. The laser cutting and punching device for hydrophilic foil processing according to claim 1, characterized in that: The materials of the second transfer belt (18) and the first transfer belt (17) are chloroprene polymers.

3. The laser cutting and punching device for hydrophilic foil processing according to claim 1, characterized in that: The interior of the first tank body (142) is a cavity, the first tank body (142) is connected to the second tank body (143), and on the upper side of the first tank body (142), there is a first sacrificial piece (144) installed.

4. The laser cutting and punching device for hydrophilic foil processing according to claim 1, characterized in that: On the outer periphery of the first transfer belt (17), there are several first assembly holes (173) recessed, the first assembly holes (173) are connected to a first fitting (174), on one side of the first fitting (174), there is a second assembly hole (1742) recessed, on one side of the first fitting (174), there is a third assembly hole (1743) recessed, and a movable piece (175) is variably installed in the third assembly hole (1743); On one side of the movable piece (175), there is a first vertical arm (176) installed, the movable piece (175) and the first vertical arm (176) form a "丄" shape, on the upper side of the first vertical arm (176), there is a first承接座 (177) installed by a universal joint, the first vertical arm (176) and a movable seat (168) are connected by a universal joint, and on the lower side of a second承接座 (178), there is a movable ball (179) rotatably connected; On the upper side of the first tank body (142), there is a second structure piece (145) variably connected, the movable ball (179) contacts the second structure piece (145), on one side of the second assembly hole (1742) close to the movable piece (175), there is a limit seat (1745) installed, on the lower side of the limit seat (1745), there is a third elastic piece (1744) installed, one side of the third elastic piece (1744) is connected to the limit seat (1745) and the other side is connected to the second assembly hole (1742).

5. The laser cutting and punching device for hydrophilic foil processing according to claim 1, characterized in that: On the second transfer belt (18), there are several assembly grooves (185) recessed, the assembly grooves (185) are connected to a connecting piece (183), on the connecting piece (183), there is a long hole (186) recessed, the connecting piece (183) is variably connected to a first pressing piece (184), on the first pressing piece (184), there is a fitting rod (187) installed, the fitting rod (187) is variably connected to the long hole (186), and a fourth elastic piece (188) is installed in the long hole (186).

6. The laser cutting and punching device for hydrophilic foil processing according to claim 1, characterized in that: The compression plate 1 (184) is covered with a latex sleeve, and the inner sides of the transfer belt 2 (18) and the transfer belt 1 (17) are both provided with transmission teeth. The short roller 1 (172) and the short roller 2 (182) are both rollers with transmission teeth, and the transfer belt 2 (18) and the transfer belt 1 (17) utilize a transmission chain to transmit power.

7. The laser cutting and punching device for hydrophilic foil processing according to claim 1, characterized in that: A center rod 2 is provided at the center of the short roller 1 (172), and the center rod 2 is provided with a chainring 1 (1722) and a chainring 2 (1723). A center rod 1 (1725) is provided on the inner side of the center rod 2 of the short roller 1 (172), and the chainring 1 (1722) and the chainring 2 (1723) are provided on the center rod 1 (1725). The chainring 1 (1722) and the chainring 2 (1723) connected to the short roller 1 (172) are connected to the chainring 1 (1722) and the chainring 2 (1723) connected to the center rod 1 (1725) via a transmission chain 1 (1724).

8. The laser cutting and punching device for hydrophilic foil processing according to claim 1, characterized in that: A flattening cylinder assembly (16) is arranged above the base (12). The flattening cylinder assembly (16) includes a partition section (166), a first thread (164) and a second thread (165). The partition section (166) is located in the middle section of the flattening cylinder assembly (16). The second thread (165) and the first thread (164) have different rotation directions. During the rotation of the flattening cylinder assembly (16), the first thread (164) and the second thread (165) are stretched toward the objects thereon. A restraining ring (162) is installed on both sides of the flattening cylinder assembly (16).

9. The laser cutting and punching device for hydrophilic foil processing according to claim 1, characterized in that: A spacer (163) made of soft elastic material is arranged on one side of the restraint ring (162).

10. The laser cutting and punching device for hydrophilic foil processing according to claim 1, characterized in that: Both sides of the partition section (166) are preset with movable holes (167), and a movable seat is arranged inside the movable hole (167), and the movable seat is connected to the movable hole through an elastic member.

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