Cutting suction platform and laminating machine

Abstract

The present invention discloses a cutting and suction platform and a laminating machine, wherein the cutting and suction platform comprises a frame, a material pulling component, a cutting component and a detection component, wherein the frame is used to be installed on the laminating machine. The material pulling component is installed on the frame, and the material pulling component is used to pull the coil. The cutting component is installed on the frame. The detection component is located upstream of the cutting component, and the detection component is installed on the frame. The detection component is connected to the cutting component signal, and the detection component is connected to the material pulling component signal, and the detection component is used to control the conveying length of the coil. The technical solution of the present invention can improve the production efficiency of the laminating machine.

Description

Technical Field

[0001] The invention relates to the technical field of laminating machines, and in particular to a cutting and suction platform and a laminating machine. Background Art

[0002] At present, in the field of circuit board production, it is often necessary to bond coil materials and sheet materials, such as bonding FPC (flexible circuit board) and reinforcing plate.

[0003] The existing laminating machine requires manual cutting of the coiled material, and then moving the cut coiled material to the laminating machine for laminating. Workers need to carry and load and unload the coiled material multiple times, which is labor-intensive and makes the production efficiency of the laminating machine low. Summary of the invention

[0004] The main purpose of the present invention is to provide a cutting and suction platform, aiming at improving the production efficiency of a laminating machine.

[0005] In order to achieve the above-mentioned purpose, the present invention proposes a cutting and suction platform, which is applied to a laminating machine, and the cutting and suction platform comprises:

[0006] A frame, the frame being used for being installed on a laminating machine;

[0007] A material pulling assembly, the material pulling assembly is mounted on the frame, and the material pulling assembly is used to pull the coil;

[0008] a cutting assembly mounted on the frame; and

[0009] A detection component, the detection component is located upstream of the cutting component, the detection component is installed on the frame, the detection component is connected to the cutting component signal, the detection component is connected to the material pulling component signal, and the detection component is used to control the conveying length of the coil.

[0010] Optionally, the cutting component comprises:

[0011] Upper knife piece;

[0012] A lower blade, the lower blade is fixedly connected to the frame, the lower blade is located below the upper blade, and the lower blade is slidably connected to the upper blade; and

[0013] The first cylinder is fixedly connected to the frame, the first cylinder is connected to the upper cutter, the first cylinder drives the upper cutter to slide relative to the lower cutter, and the upper cutter and the lower cutter are staggered to cut the coil.

[0014] Optionally, the upper cutting member comprises:

[0015] A first cutting plate, wherein the first cutting plate and the lower cutting member are arranged in a staggered manner;

[0016] A sliding frame, the sliding frame is slidably connected to the lower blade, and the sliding frame is provided with a through hole; and

[0017] An elastic component, the elastic component includes a first bolt and two first springs, the first bolt passes through one first spring, the through hole and the other first spring in sequence, and is threadedly connected to the first cutting plate, one end of one first spring abuts against the first bolt, and the other end of one first spring abuts against the sliding frame to lock the first bolt, one end of another first spring abuts against the sliding frame, and the other end of another first spring abuts against the first cutting plate to control the size of the cutting force of the first cutting plate.

[0018] Optionally, the lower knife member comprises:

[0019] a second cutting board, wherein the second cutting board is staggered with the first cutting board;

[0020] A slide seat, the slide seat is fixedly connected to the frame, and a surface of the slide seat slides against a surface of the slide frame; and

[0021] The locking component includes a sliding body, a second bolt and a second spring. The second bolt passes through the second spring, the sliding body and the sliding frame in sequence and is threadedly connected to the sliding seat. The sliding body is slidably connected to a surface of the sliding frame away from the sliding seat.

[0022] Optionally, a surface of the sliding frame facing away from the sliding seat is provided with a sliding groove, the sliding frame is provided with an elongated hole, the elongated hole is arranged at the bottom of the sliding groove, the sliding body is inserted into the sliding groove, and slides relative to the sliding groove.

[0023] Optionally, the material pulling assembly comprises:

[0024] An adsorption platform, the adsorption platform is fixedly connected to the frame, the adsorption platform supports the coil and adsorbs the coil;

[0025] a front material pulling member, the front material pulling member being located upstream of the cutting assembly; and

[0026] A rear material pulling member is located downstream of the cutting assembly.

[0027] Optionally, the front-pull material piece includes:

[0028] A first clamping roller, the first clamping roller is rotatably connected to the frame;

[0029] a second clamping roller, the second clamping roller being rotatably connected to the frame, the second clamping roller being located below the first clamping roller, and clamping the coiled material between the second clamping roller and the first clamping roller;

[0030] a second cylinder, the second cylinder being connected to the second clamping roller, the second cylinder driving the second clamping roller to move up and down to cooperate with the first clamping roller to clamp the coil; and

[0031] A motor is connected to the detection component by signal, and the motor drives the second clamping roller to rotate to drive the coil to move.

[0032] Optionally, the rear-drawn material comprises:

[0033] Upper clamping parts;

[0034] a lower clamping component, the lower clamping component being located below the upper clamping component,

[0035] a third cylinder, the third cylinder being connected to the upper clamping member, the third cylinder being connected to the lower clamping member, the third cylinder driving the upper clamping member and the lower clamping member to move up and down to clamp or release the coil; and

[0036] A moving component is fixedly connected to the frame, the moving component is connected to the third cylinder, and the moving component drives the third cylinder to reciprocate along the coil conveying direction.

[0037] Optionally, the detection component includes:

[0038] A telescopic member, the telescopic member having a fixed end and a telescopic end, the fixed end being slidably connected to the frame along the length direction of the coil, and the telescopic end moving toward or away from the fixed end along the width direction of the coil;

[0039] A moving member, the moving member is fixedly connected to the frame, and the moving member drives the telescopic member to slide back and forth along the length direction of the coil; and

[0040] A detection member, the detection member is connected to the cutting component signal, the detection member is connected to the material pulling component signal, the detection member is fixedly connected to the telescopic end of the telescopic member, the detection member is arranged upstream of the cutting component and located above the coil, and the detection member is used to detect the conveying length of the coil and feed back to the cutting component.

[0041] The present invention also provides a laminating machine, comprising a laminating machine body and a cutting and suction platform, wherein the cutting and suction platform comprises:

[0042] A frame, the frame being used for being installed on a laminating machine;

[0043] A material pulling assembly, the material pulling assembly is mounted on the frame, and the material pulling assembly is used to pull the coil;

[0044] a cutting assembly mounted on the frame; and

[0045] A detection component, the detection component is located upstream of the cutting component, the detection component is installed on the frame, the detection component is connected to the cutting component signal, the detection component is connected to the material pulling component signal, and the detection component is used to control the conveying length of the coil.

[0046] The technical solution of the present invention uses a material pulling component to pull the coil to move, and the detection component detects the length of the coil and controls the cutting component to cut the coil. Compared with manual cutting or manual feeding and cutting, the present invention can automatically pull the coil, automatically cut the coil, and automatically control the cutting length. The degree of automation is high, thereby improving the cutting efficiency of the coil. In addition, the cut coil can be directly transported for bonding, eliminating the intermediate transportation and loading and unloading process, thereby effectively improving the production efficiency of the bonding machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0048] Figure 1 It is a structural schematic diagram of an embodiment of a cutting and suction platform of the present invention;

[0049] Figure 2 It is a structural explosion diagram of an embodiment of a cutting and suction platform of the present invention;

[0050] Figure 3 It is a schematic diagram of a part of the structure of an embodiment of a cutting assembly of the present invention;

[0051] Figure 4 It is another partial structural schematic diagram of an embodiment of a cutting assembly of the present invention;

[0052] Figure 5 It is a structural exploded view of an embodiment of a cutting assembly of the present invention;

[0053] Figure 6 It is a structural schematic diagram of an embodiment of a front-pull material piece of the present invention;

[0054] Figure 7It is a structural schematic diagram of an embodiment of a rear-drawn material piece of the present invention;

[0055] Figure 8 It is a structural explosion diagram of an embodiment of a back-drawn material piece of the present invention;

[0056] Fig. 9 It is a schematic structural diagram of an embodiment of a detection component of the present invention.

[0057] Description of Figure Numbers:

[0058] Label name Label name 100 Cutting suction platform 513a Chute 10 frame 513b Long hole 30 Pulling components 515 Elastic components 31 Adsorption platform 5151 First Bolt 33 Front pull parts 5153 First Spring 331 First clamping roller 53 Lower knife 333 Second clamping roller 531 Second cutting board 335 Second cylinder 533 Slide 337 Motor 535 Locking parts 35 After the pull material 5351 Sliding body 351 Upper clamping parts 5353 Second bolt 353 Lower clamping parts 5355 Second spring 355 The third cylinder 55 First cylinder 357 Moving Parts 60 Detection components 50 Cutting components 61 Telescopic parts 51 Upper knife 63 Moving parts 511 First cutting board 65 Test piece 513 Sliding rack

[0059] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0060] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the 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.

[0061] It should be noted that all directional indications in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between various components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0062] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0063] In addition, in the present invention, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0064] The invention provides a cutting and suction platform, which is applied to a laminating machine.

[0065] Reference Figure 1 and Figure 2 In an embodiment of the present invention, the cutting and suction platform 100 includes a frame 10, a material pulling component 30, a cutting component 50 and a detection component 60. The frame 10 is used to be installed on a laminating machine. The material pulling component 30 is installed on the frame 10, and the material pulling component 30 is used to pull the coil. The cutting component 50 is installed on the frame 10. The detection component 60 is located upstream of the cutting component 50, and the detection component 60 is installed on the frame 10. The detection component 60 is connected to the cutting component 50 by signal, and the detection component 60 is connected to the material pulling component 30 by signal. The detection component 60 is used to control the conveying length of the coil.

[0066] The upstream of the cutting assembly 50 refers to the side away from the direction of coil material conveying, that is, the side of the cutting assembly 50 feeding. The detection assembly 60 is arranged next to the side of the cutting assembly 50 feeding. When the coil material passes through the cutting assembly 50 to reach the preset cutting length, the detection assembly 60 can monitor in real time and make the cutting assembly 50 cut quickly and accurately. Compared with the arrangement of the detection assembly 60 far away from the cutting assembly 50, the present invention can effectively shorten the interval time difference between detection and cutting, that is, the detection and cutting are nearly synchronized, thereby effectively improving the cutting efficiency of the cutting assembly 50, and further effectively improving the production efficiency of the entire cutting suction platform 100. In addition, real-time detection and nearly synchronized cutting greatly shorten the time from detecting the cutting length of the coil material to the time when the coil material length reaches the cutting position of the cutting assembly 50, thereby reducing the cutting length error caused by the speed error of the coil material transmission during this period, and further effectively improving the cutting accuracy of the cutting suction platform 100.

[0067] The material pulling component 30 pulls the coil to move, and the detection component 60 detects the length of the coil and controls the cutting component 50 to cut the coil. Compared with manual cutting or manual feeding and cutting, the present invention can automatically pull the coil, automatically cut the coil, and automatically control the cutting length. The degree of automation is high, so the cutting efficiency of the coil can be improved. In addition, the cut coil can be directly transported for bonding, eliminating the intermediate handling and loading and unloading process, thereby effectively improving the production efficiency of the bonding machine.

[0068] In addition, it should be noted that the material pulling assembly 30 can pull the coil by a motor-driven roller, or by a cylinder, or by a combination of a motor-driven roller and a cylinder to move the coil, or by other effective coil pulling methods.

[0069] The cutting component 50 can be cut by laser, by a cutting knife, or by other effective cutting methods.

[0070] The detection component 60 may be detected by a photoelectric sensor, or by a CCD visual detection, or by other effective detection methods.

[0071] Reference Figures 3 to 5 In one embodiment of the present invention, the cutting assembly 50 includes an upper blade 51, a lower blade 53 and a first cylinder 55. The lower blade 53 is fixedly connected to the frame 10, the lower blade 53 is located below the upper blade 51, and the lower blade 53 is slidably connected to the upper blade 51. The first cylinder 55 is fixedly connected to the frame 10, the first cylinder 55 is connected to the upper blade 51, and the first cylinder 55 drives the upper blade 51 to slide relative to the lower blade 53. The upper blade 51 and the lower blade 53 are staggered to cut the coil.

[0072] The upper blade 51 is attached to the lower blade 53 and is staggered, that is, the upper blade 51 and the lower blade 53 are cut by the principle of scissors. The first cylinder 55 drives the upper blade 51 to slide relative to the lower blade 53 to cut the coil. The upper blade 51 is attached to the lower blade 53 and slides up and down in the vertical direction for cutting, which can effectively ensure that the upper blade 51 will not be offset in the length direction of the coil, thereby ensuring the cutting accuracy. Such an arrangement allows the cutting suction platform 100 to automatically and continuously cut the coil, which is stable and reliable, with a high degree of automation, thereby effectively improving the cutting efficiency, and further effectively improving the production efficiency of the laminating machine.

[0073] Reference Figures 3 to 5 In one embodiment of the present invention, the upper blade 51 includes a first cutting plate 511, a sliding frame 513 and an elastic component 515, and the first cutting plate 511 is staggered with the lower blade 53. The sliding frame 513 is slidably connected to the lower blade 53, and the sliding frame 513 is provided with a through hole. The elastic component 515 includes a first bolt 5151 and two first springs 5153, the first bolt 5151 passes through a first spring 5153, the through hole and another first spring 5153 in sequence, and is threadedly connected to the first cutting plate 511, one end of a first spring 5153 abuts the first bolt 5151, and the other end of a first spring 5153 abuts the sliding frame 513 to lock the first bolt 5151, one end of another first spring 5153 abuts the sliding frame 513, and the other end of another first spring 5153 abuts the first cutting plate 511 to control the size of the cutting force of the first cutting plate 511.

[0074] The first bolt 5151 passes through a first spring 5153, a sliding frame 513, another first spring 5153, and a first cutting plate 511 from top to bottom, thereby forming the upper blade 51. A first spring 5153 is sandwiched between the bolt head of the first bolt 5151 and the sliding frame 513, so that after the first bolt 5151 is threadedly connected to the first cutting plate 511, the first bolt 5151 is subjected to the elastic force of the first spring 5153, so that the first bolt 5151 remains in a locked state, thereby effectively preventing the first bolt 5151 from falling off, thereby improving the safety of the cutting assembly 50, and making the cutting and suction platform 100 safer and more reliable. In particular, for the upper blade 51, which may cause the bolt to loosen due to the cutting movement, thereby causing safety problems, the first spring 5153 is provided to lock the first bolt 5151, which can provide a safety mechanism, and can effectively prevent the bolt from loosening.

[0075] Another first spring 5153 is sandwiched between the sliding frame 513 and the first cutting plate 511 axis, so that the sliding frame 513 can move back and forth relative to the bolt head of the first bolt 5151, and the cutting force of the first cutting plate 511 is controlled by controlling the elastic force of the first spring 5153, so that the cutting and suction platform 100 can maintain a stable cutting force, thereby effectively avoiding excessive cutting force from squeezing the coil behind and causing damage to the coil. In particular, for coils such as FPC (flexible circuit board) that are easily damaged and lose their functions due to excessive pressure, the cutting and suction platform 100 of the present invention can effectively prevent excessive cutting force, protect the coil from damage, and effectively reduce the defective rate of products.

[0076] Reference Figures 3 to 5In one embodiment of the present invention, the lower blade 53 includes a second cutting plate 531, a slide 533 and a locking component 535. The second cutting plate 531 is staggered with the first cutting plate 511. The slide 533 is fixedly connected to the frame 10, and one surface of the slide 533 slides against one surface of the sliding frame 513. The locking component 535 includes a sliding body 5351, a second bolt 5353 and a second spring 5355. The second bolt 5353 passes through the second spring 5355, the sliding body 5351 and the sliding frame 513 in sequence and is threadedly connected to the sliding body 533. The sliding body 5351 is slidably connected to a surface of the sliding frame 513 away from the sliding body 533. Such an arrangement can make the second spring 5355 clamped between the bolt head of the second bolt 5353 and the sliding body 5351. After the second bolt 5353 is fixed on the sliding seat 533, the bolt head of the second bolt 5353 squeezes the second spring 5355, compressing the second spring 5355, so that the second bolt 5353 is continuously subjected to the elastic force of the second spring 5355, so that the second bolt 5353 remains in a locked state, thereby effectively preventing the second bolt 5353 from falling off, thereby improving the safety of the cutting assembly 50 and making the cutting suction platform 100 safer and more reliable. In addition, the second spring 5355 is compressed by the second bolt 5353, so that the second spring 5355 squeezes the sliding body 5351, and the sliding body 5351 presses the sliding frame 513, so that the sliding frame 513 remains in close contact with the sliding seat 533, that is, the sliding frame 513 is always maintained in close contact with the sliding seat 533 by the elastic force of the second spring 5355, thereby effectively ensuring that the upper knife 51 will not be offset in the length direction of the coil, thereby ensuring the cutting accuracy and further effectively reducing the product defect rate.

[0077] Reference Figures 3 to 5 In one embodiment of the present invention, a sliding groove 513a is provided on a surface of the sliding frame 513 away from the sliding seat 533, and the sliding frame 513 is provided with a long hole 513b, which is arranged at the bottom of the sliding groove 513a. The sliding body 5351 is inserted into the sliding groove 513a and slides relative to the sliding groove 513a.

[0078] The sliding body 5351 slides along the slide groove 513a, and the slide groove 513a can limit the sliding body 5351 perpendicular to the sliding direction, so that the sliding body 5351 can only slide along the length direction of the slide groove 513a. Such a configuration can make the sliding body 5351 slide more stably and reliably relative to the slide seat 533. The second bolt 5353 passes through the sliding body 5351, and then passes through the long hole 513b, and moves along the length direction of the long hole 513b. The sliding body 5351 limits the bolt, which can prevent the second bolt 5353 from contacting the slide seat 533, thereby effectively protecting the second bolt 5353, and further effectively extending the service life of the second bolt 5353, and further extending the service life of the cutting and suction platform 100.

[0079] Reference Figure 1 and Figure 2 In one embodiment of the present invention, the material pulling assembly 30 includes a suction platform 31, a front material pulling member 33 and a rear material pulling member 35. The suction platform 31 is fixedly connected to the frame 10, and the suction platform 31 supports and sucks the coiled material. The front material pulling member 33 is located upstream of the cutting assembly 50. The rear material pulling member 35 is located downstream of the cutting assembly 50.

[0080] The upstream of the cutting assembly 50 refers to the side away from the coil conveying direction, that is, the side where the cutting assembly 50 feeds, and the downstream of the cutting assembly 50 refers to the side along the coil conveying direction, that is, the side where the cutting assembly 50 discharges. The adsorption platform 31 is provided with a plurality of suction holes, and air is drawn to the suction holes by a vacuum machine so that the coil can be flatly attached to the upper surface of the adsorption platform 31, thereby effectively avoiding wrinkles on the coil and keeping the coil flat, which is beneficial to the processing of the subsequent steps, and can effectively reduce the defective rate of the product. The cooperation of the front pulling member 33 and the rear pulling member 35 can ensure that the coil is continuously conveyed, and will not accumulate due to the loss of pulling force after cutting, thereby ensuring that the cutting suction platform 100 continuously and stably outputs products.

[0081] Reference Figure 1 , Figure 2 as well as Figure 6 In one embodiment of the present invention, the front material pulling member 33 includes a first clamping roller 331, a second clamping roller 333, a second cylinder 335 and a motor 337. The first clamping roller 331 is rotatably connected to the frame 10. The second clamping roller 333 is rotatably connected to the frame 10, and the second clamping roller 333 is located below the first clamping roller 331. The second clamping roller 333 and the first clamping roller 331 clamp the coil. The second cylinder 335 is connected to the second clamping roller 333, and the second cylinder 335 drives the second clamping roller 333 to move up and down to cooperate with the first clamping roller 331 to clamp the coil. The motor 337 is connected to the detection component 60 signal, and the motor 337 drives the second clamping roller 333 to rotate to drive the coil to move.

[0082] The detection component 60 controls the motor 337 by connecting the motor 337 signal, thereby controlling the rotation of the second clamping roller 333, and then controlling the coil material conveying. When the coil material is conveyed to the preset cutting position, the detection component 60 controls the motor 337 to stop rotating to facilitate cutting. When the coil material conveying exceeds the cutting position, that is, the cutting component 50 misses the cutting position of the coil material, the detection component 60 monitors this situation, controls the motor 337 to rotate in the reverse direction, and makes the second clamping roller rotate in the reverse direction, so that the coil material is conveyed in the reverse direction, that is, the coil material is retracted, so as to ensure accurate cutting of the coil material. Such a setting has a high degree of automation, can effectively improve the cutting efficiency, and can accurately and reliably cut, so as to effectively reduce the defective rate of the product.

[0083] Reference Figure 7 and Figure 8 In one embodiment of the present invention, the rear material pulling member 35 includes an upper material clamping member 351, a lower material clamping member 353, a third cylinder 355 and a moving member 357. The lower material clamping member 353 is located below the upper material clamping member 351. The third cylinder 355 is connected to the upper material clamping member 351. The third cylinder 355 is connected to the lower material clamping member 353. The third cylinder 355 drives the upper material clamping member 351 and the lower material clamping member 353 to move up and down to clamp or release the coil. The moving member 357 is fixedly connected to the frame 10. The moving member 357 is connected to the third cylinder 355. The moving member 357 drives the third cylinder 355 to reciprocate along the coil conveying direction.

[0084] After the coil is cut, the third cylinder 355 drives the upper clamping part 351 and the lower clamping part 353 to clamp the coil, and the moving part 357 drives the third cylinder 355 to move to pull the cut coil. Such a configuration has a high degree of automation, can ensure the continuous conveyance of the coil, and will not cause accumulation due to the loss of pulling force after cutting. In addition, the method of clamping one side of the coil to move the coil can make the coil unfold straight during the moving process, thereby effectively avoiding wrinkles or overlaps of the coil, and can cooperate with the adsorption platform 31 to pull the two ends of the coil in the length direction, so that the coil can be effectively kept in a straight state, thereby improving the processing accuracy of the subsequent process, such as laminating processing, and thus effectively reducing the defective rate of the product.

[0085] In addition, it should be noted that the moving component 357 can be a motor-driven screw rod that drives the cylinder to reciprocate along the coil conveying direction, or a linear motor drives the third cylinder 355 to reciprocate along the coil conveying direction, or other effective driving and moving methods.

[0086] Reference Figure 1 , Figure 2 as well as Fig. 9In one embodiment of the present invention, the detection component 60 includes a telescopic member 61, a moving member 63 and a detection member 65. The telescopic member 61 has a fixed end and a telescopic end. The fixed end is slidably connected to the frame 10 along the length direction of the coil, and the telescopic end moves toward or away from the fixed end along the width direction of the coil. The moving member 63 is fixedly connected to the frame 10, and the moving member 63 drives the telescopic member 61 to slide back and forth along the length direction of the coil. The detection member 65 is signal-connected to the cutting component 50, and the detection member 65 is signal-connected to the material pulling component 30. The detection member 65 is fixedly connected to the telescopic end of the telescopic member 61. The detection member 65 is disposed upstream of the cutting component 50 and above the coil. The detection member 65 is used to detect the conveying length of the coil and feed it back to the cutting component 50.

[0087] The upstream of the cutting component 50 refers to the side away from the conveying direction of the coil, that is, the side of the cutting component 50 feeding. The moving member 63 can drive the telescopic member 61 to move along the length direction of the coil, that is, the moving member 63 drives the detection member 65 to move along the length direction of the coil, and the telescopic member 61 can drive the detection member 65 to move along the width direction of the coil. Through the linkage of the detection member 65 and the telescopic member 61, it can be accurately and quickly positioned to any position of the coil plane, so that the position of the detection member 65 can be automatically controlled, that is, the position of the detection coil can be automatically controlled. Compared with manual adjustment, the position of the detection member 65 can be accurately adjusted, and it is fast and effective, so that the adjustment time can be shortened, and then the production efficiency can be improved.

[0088] In addition, it should be noted that the movable member 63 drives the telescopic member 61 to move by a motor driving a screw rod, or by a cylinder pulling the telescopic member 61 to move, or by other effective ways to achieve the movement of the telescopic member 61.

[0089] The present invention also proposes a laminating machine, which includes a laminating machine body and a cutting and suction platform 100. The specific structure of the cutting and suction platform 100 refers to the above embodiment. Since the laminating machine adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be repeated here one by one.

[0090] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A cutting and suction platform, characterized in that: Applied to the laminating machine, the cutting and suction platform includes: A frame, the frame being used for being installed on a laminating machine; A material pulling assembly, the material pulling assembly is mounted on the frame, and the material pulling assembly is used to pull the coil; A cutting assembly, the cutting assembly comprising an upper blade, a lower blade and a first cylinder, the lower blade is fixedly connected to the frame, the lower blade is located below the upper blade, the lower blade is slidably connected to the upper blade, the first cylinder is fixedly connected to the frame, the first cylinder is connected to the upper blade, the first cylinder drives the upper blade to slide relative to the lower blade, the upper blade and the lower blade are staggered to cut the coil; and A detection component, the detection component includes a telescopic member, a movable member and a detection member, the telescopic member has a fixed end and a telescopic end, the fixed end is slidably connected to the frame along the length direction of the coil, and the telescopic end moves toward or away from the fixed end along the width direction of the coil, the movable member is fixedly connected to the frame, the movable member drives the telescopic member to slide back and forth along the length direction of the coil, the detection member is connected to the cutting component signal, the detection member is connected to the material pulling component signal, the detection member is fixedly connected to the telescopic end of the telescopic member, the detection member is arranged upstream of the cutting component and above the coil, the detection member is used to detect the conveying length of the coil and feed back to the cutting component to control the conveying length of the coil.

2. The cutting and suction platform according to claim 1, characterized in that: The upper knife member comprises: A first cutting plate, wherein the first cutting plate and the lower cutting member are arranged in a staggered manner; A sliding frame, the sliding frame is slidably connected to the lower blade, and the sliding frame is provided with a through hole; and An elastic component, the elastic component includes a first bolt and two first springs, the first bolt passes through one first spring, the through hole and the other first spring in sequence, and is threadedly connected to the first cutting plate, one end of one first spring abuts against the first bolt, and the other end of one first spring abuts against the sliding frame to lock the first bolt, one end of another first spring abuts against the sliding frame, and the other end of another first spring abuts against the first cutting plate to control the size of the cutting force of the first cutting plate.

3. The cutting and suction platform according to claim 2, characterized in that: The lower blade comprises: a second cutting board, wherein the second cutting board is staggered with the first cutting board; A slide seat, the slide seat is fixedly connected to the frame, and a surface of the slide seat slides against a surface of the slide frame; and The locking component comprises a sliding body, a second bolt and a second spring, wherein the second bolt passes through the second spring, the sliding body and the sliding frame in sequence and is threadedly connected to the sliding seat, and the sliding body is slidably connected to a surface of the sliding frame away from the sliding seat.

4. The cutting and suction platform according to claim 3, characterized in that: A sliding groove is formed on a surface of the sliding frame away from the sliding seat. The sliding frame is provided with a long hole, and the long hole is arranged at the bottom of the sliding groove. The sliding body is inserted into the sliding groove and slides relative to the sliding groove.

5. The cutting and suction platform according to claim 1, characterized in that: The material pulling assembly comprises: An adsorption platform, the adsorption platform is fixedly connected to the frame, the adsorption platform supports the coil and adsorbs the coil; a front material pulling member, the front material pulling member being located upstream of the cutting assembly; and A rear material pulling member is located downstream of the cutting assembly.

6. The cutting and suction platform according to claim 5, characterized in that: The front-pull material comprises: A first clamping roller, the first clamping roller is rotatably connected to the frame; a second clamping roller, the second clamping roller being rotatably connected to the frame, the second clamping roller being located below the first clamping roller, and clamping the coiled material between the second clamping roller and the first clamping roller; a second cylinder, the second cylinder being connected to the second clamping roller, the second cylinder driving the second clamping roller to move up and down to cooperate with the first clamping roller to clamp the coil; and A motor is connected to the detection component by signal, and the motor drives the second clamping roller to rotate to drive the coil to move.

7. The cutting and suction platform according to claim 6, characterized in that: The rear-drawn material comprises: Upper clamping parts; a lower clamping component, the lower clamping component being located below the upper clamping component, a third cylinder, the third cylinder being connected to the upper clamping member, the third cylinder being connected to the lower clamping member, the third cylinder driving the upper clamping member and the lower clamping member to move up and down to clamp or release the coil; and A moving component is fixedly connected to the frame, the moving component is connected to the third cylinder, and the moving component drives the third cylinder to reciprocate along the coil conveying direction.

8. A laminating machine, characterized in that: It comprises a laminating machine body and a cutting and suction platform as described in any one of claims 1 to 7.

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