A processing device for high-frequency and high-speed copper-clad laminates

Abstract

The present invention belongs to the technical field of copper clad laminate processing, and specifically relates to a processing device for high-frequency and high-speed copper clad laminates. The equipment realizes automatic transmission of copper clad laminates through a sprocket assembly and a plurality of rotating rollers. The laser cutting machine can cut the copper clad laminates with high precision and high speed. The electric telescopic rod and the separation rod on the lower side cooperate with the receiving rod to automatically separate the cut small copper clad laminates from the waste frame of the copper clad laminates. The push plate matched with the receiving groove can push the separated copper clad laminates to the inner side of the stacking groove on the lower side of the drop frame for neat stacking, thereby realizing automatic transportation, cutting, separation and collection of the copper clad laminates, thereby greatly reducing the labor intensity of workers and shortening the production cycle. The liftable lifting plate can adjust the depth of the inner side of the stacking groove according to the number of copper clad laminates in the stacking groove, thereby reducing the height of the copper clad laminates falling and protecting the processed copper clad laminates, ensuring the production efficiency of the equipment while improving product quality.

Description

Technical Field

[0001] The invention belongs to the technical field of copper clad laminate processing, and in particular relates to a processing device for high-frequency and high-speed copper clad laminates. Background Art

[0002] Copper clad laminate is a plate-like material made by impregnating electronic fiberglass cloth or other reinforcing materials with resin, covering one or both sides with copper foil, and then hot pressing. In the production and processing of high-frequency and high-speed copper clad laminates, a key step is to cut large copper clad laminates into small pieces to meet the size requirements of different electronic components.

[0003] Traditional laser cutting and water jet cutting can both achieve high-precision cutting of copper-clad laminates. However, after cutting, traditional production methods rely on manual collection and sorting of these small pieces of copper-clad laminate. However, this step often faces many problems. First, small pieces of copper-clad laminate can easily get stuck in the square frame on the upper side of the larger copper-clad laminate, making it difficult to remove. This not only increases the complexity of the operation but also reduces production efficiency. Second, manual collection and sorting is labor-intensive and requires high physical strength and patience from the operator. During long working hours, workers are easily fatigued, which affects production quality and efficiency. Summary of the Invention

[0004] The purpose of the present invention is to provide a processing device for high-frequency and high-speed copper-clad laminates, so as to solve the problems mentioned in the background technology.

[0005] In order to achieve the above technical objectives, the technical solutions adopted by the present invention are as follows:

[0006] A processing device for high-frequency and high-speed copper-clad laminates comprises a base, a support frame horizontally mounted on the upper side of the base, a plurality of rotating rollers rotatably mounted on the upper side of the support frame at intervals therebetween, a laser cutting machine mounted on the upper side of the middle portion of the support frame, a sprocket assembly mounted on the side of the support frame to synchronously drive the plurality of rotating rollers, and a separation device and a collection device mounted on the right side of the rotating rollers;

[0007] The separation device includes a receiving assembly, which is installed at intervals with the rotating roller on the right side, and the receiving assembly includes receiving rods distributed at intervals on the left and right and rotatably connected to the support frame. A receiving plate fixedly connected to the base and tilted rightward from top to bottom is installed on the lower side between the receiving assembly and the rotating roller. A receiving groove matching the receiving groove is fixed on the bottom of the receiving plate, a pressing plate is installed on the upper side of the receiving groove, and separation rods are fixed at even intervals on the front and back of the lower side of the pressing plate. An electric telescopic rod fixed to the base is installed on the upper side of the pressing plate, and the output end of the electric telescopic rod is transmission-connected to the pressing plate;

[0008] The top of described sliding panel also is provided with an interlocking structure, and the interlocking structure of described sliding panel and the interlocking structure are arranged on the interlocking structure to interlock the base, and the bottom of described sliding panel withstands on the backrest of described support.

[0009] The lifting assembly includes a screw rod rotatably connected to the bottom of the lifting plate, and a vertical slot symmetrically arranged on the side of the screw rod is opened, and a rotating wheel is installed in the middle of the screw rod, which is slidably connected to the vertical slot up and down and rotatably connected to the base, and a transmission wheel is rotatably installed on the side of the rotating wheel, and a transmission sprocket is concentrically fixed to the transmission wheel and the outer side of the rotating wheel. A transmission chain is connected to each other through the two transmission sprockets. A circular cavity is opened in the middle of the transmission wheel, and a ratchet is rotatably installed inside the circular cavity. The ratchet side is installed with a hinged and connected to the circular cavity. The pawl matches the ratchet, and the pawl is equipped with a spring sheet fixed to the side wall of the circular cavity on the side away from the ratchet. A transmission rod connected to the ratchet is rotatably installed on the upper side of the transmission wheel, and the upper side of the transmission rod is transmission-connected to the driving sprocket on the front side. An elastic telescopic rod fixed to the base is installed on the lower side of the screw rod, and the output end of the elastic telescopic rod abuts against the bottom of the screw rod. A limiting plate is also fixed on the lower side of the screw rod, and a clamping assembly fixed to the base is installed on the lower side of the stacking groove, and the screw rod is threadedly connected to the clamping assembly.

[0010] The clamping assembly includes a clamping rod hinged horizontally to the base on the left and right sides, and the front sides of the two clamping rods are fixedly connected to left and right symmetrical half-plates, and the adjacent sides of the two half-plates are provided with arc-shaped threaded grooves matching the screw rods. Return springs are installed on the outer sides of the left and right half-plates, and the outer sides of the return springs are fixedly connected to the base. A control rod is fixed to the middle part of the front side of the two half-plates, and a knob rod rotatably connected to the base is installed in the middle part of the two control rods, and a long top block fixed to the knob is rotatably installed in the middle part of the two control rods.

[0011] A friction lower disc is fixed on the top of the output end of the elastic telescopic rod, and a friction upper disc matching the friction lower disc is concentrically fixed on the bottom of the screw rod.

[0012] A straightening assembly is installed on the lower side of the rotating roller on the left side, and the straightening assembly includes a slideway facing forward and backward, and a slider symmetrically installed front and back on the upper side of the slideway for sliding. A straightening rod that does not interfere with the rotating roller is fixed on the upper side of the slider, and a spur gear is rotatably installed on the upper middle side of the slide. Racks are fixed on the side close to the two sliders, and the two racks are symmetrically distributed around the circumference and mesh with the spur gears. A DC motor is provided on the side of the spur gear that is fixed to the base and transmission-connected to the spur gear.

[0013] The stacking trough is generally in the shape of a funnel that is wide at the top and narrow at the bottom, and an observation slot is vertically provided on the side wall of the stacking trough. A material taking door that can be opened to the left is provided on the left side of the stacking trough.

[0014] Rubber buffer pads are provided on the upper side of the lifting plate and the inner side of the bottom of the receiving groove.

[0015] Furthermore, the rotating roller on the lower side of the laser cutting machine includes a rotating cross bar rotatably connected to the support frame, and a plurality of small wheels spaced front and rear are concentrically fixed on the upper side of the rotating cross bar, and the small wheels on the upper sides of the rotating cross bars adjacent to each other on the left and right are staggered in front and back.

[0016] The equipment realizes automatic transmission of copper clad laminates through sprocket assemblies and multiple rotating rollers. The laser cutting machine can cut copper clad laminates with high precision and high speed. The electric telescopic rod and the separation rod on the lower side cooperate with the receiving rod to automatically separate the cut small copper clad laminates from the waste frame of copper clad laminates. The push plate matched with the receiving groove can push the separated copper clad laminates to the inner side of the stacking groove on the lower side of the drop frame for neat stacking, realizing the automatic transportation, cutting, separation and collection of copper clad laminates, thereby greatly reducing the labor intensity of workers and shortening the production cycle. The liftable lifting plate can adjust the depth of the inner side of the stacking groove according to the number of copper clad laminates in the stacking groove, thereby reducing the height of the copper clad laminates falling. The processed copper clad laminate is protected, ensuring the production efficiency of the equipment while improving the product quality; the cooperation of the transmission sprocket, transmission chain and transmission rod enables the screw rod to be linked with the push rod when the push plate moves forward, thereby controlling the automatic lowering of the lifting plate, and the cooperation of the ratchet, pawl and spring sheet makes it possible for the screw rod to stop rotating when the push plate moves backward, thereby realizing automatic control of the height of the lifting plate, thereby improving the adaptability and flexibility of the entire equipment; the cooperation of the left and right symmetrical half blocks, reset spring, control rod and long top block makes it possible to make the long top block push open the control rod by turning the knob rod, thereby separating the left and right half blocks to release the screw rod as a whole, so that the lifting plate is reset. The advantage of the layout is that it makes the structure of the clamping assembly simple and reliable while also making the operation of the clamping assembly simpler; the design of the friction upper plate and the friction lower plate helps to increase the friction between the bottom of the screw and the elastic telescopic rod, thereby preventing the screw from rotating in the opposite direction when the drive motor and the drive sprocket rotate in the opposite direction, further improving the operating reliability of the equipment; the DC motor drives the spur gear to rotate more accurately, and cooperates with the two racks, so that the straightening rods on the front and rear sides can move closer to the middle synchronously, and straighten and position the copper clad plate on the upper side of the rotating roller, thereby helping to improve the cutting accuracy of the equipment and reduce the waste of copper clad plates; the funnel-shaped stacking groove allows the small pieces of copper clad plates that have been cut to enter the stacking more smoothly While placing the trough, the copper clad laminates inside the stacking trough must be arranged more neatly. The observation trough is convenient for observing the situation inside the stacking trough. The material-retrieving door allows the staff to take out the neatly stacked copper clad laminates more conveniently, thereby improving the convenience of equipment use. The use of rubber buffer pads reduces the collision of copper clad laminates during transmission inside the collection trough and collection inside the stacking trough, thereby protecting the surface quality of the copper clad laminate products. The small wheels spaced front and back and staggered left and right make the rotating rollers on the lower side of the laser cutting machine support the copper clad laminates more evenly, which increases the stability of the copper clad laminates when cutting, thereby further increasing the cutting accuracy of the equipment and further ensuring the processing quality of the copper clad laminates. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention is further illustrated by means of the following non-limiting examples.

[0018] Figure 1 It is a structural schematic diagram of the present invention.

[0019] Figure 2 for Figure 1 Schematic diagram of the enlarged structure at point A in the middle.

[0020] Figure 3 It is a structural schematic diagram of the rear side of the present invention.

[0021] Figure 4 for Figure 3 Schematic diagram of the enlarged structure at point B in the middle.

[0022] Figure 5 It is a schematic diagram of the cross-sectional structure of the present invention.

[0023] Figure 6 for Figure 5 Schematic diagram of the enlarged structure at point C in the middle.

[0024] Figure 7 for Figure 5 Schematic diagram of the enlarged structure at point D in the middle.

[0025] Figure 8 It is a schematic diagram of the local cross-sectional structure of the present invention.

[0026] Figure 9 for Figure 8 Schematic diagram of the enlarged structure at E in the middle.

[0027] Figure 10 for Figure 8 Schematic diagram of the enlarged structure at F in the middle.

[0028] Figure 11 for Figure 8 Schematic diagram of the enlarged structure at G in the middle.

[0029] Base 1, support frame 2, rotating roller 3, laser cutting machine 4, receiving rod 5, receiving plate 6, receiving groove 7, pressing plate 8, separation rod 9, electric telescopic rod 10, sliding rod 11, push plate 12, drive sprocket 13, drive chain 14, drive motor 15, drop frame 16, extension plate 17, limit baffle 18, stacking groove 19, lifting plate 20, screw rod 21, vertical groove 22, rotating wheel 23, transmission wheel 24, transmission sprocket 25, transmission chain 26, circular cavity 27, ratchet 28, pawl 29, spring sheet 30, transmission rod 31, elastic telescopic rod 32, limit plate 33, clamping rod 34, half plate 35, arc-shaped thread groove 36, return spring 37, control rod 38, knob rod 39, elongated top block 40, friction lower plate 41, friction upper plate 42, slideway 43, slider 44, straightening rod 45, spur gear 46, rack 47, DC motor 48, observation slot 49, material taking door 50, rubber buffer pad 51, rotating cross bar 52, small wheel 53. DETAILED DESCRIPTION

[0030] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below with reference to the accompanying drawings and embodiments.

[0031] Example 1: Figure 1-11 As shown, a processing device for high-frequency and high-speed copper-clad laminates includes a base 1, a support frame 2 is horizontally mounted on the upper side of the base 1, a plurality of rotating rollers 3 are rotatably mounted on the upper side of the support frame 2 and spaced apart from each other, a laser cutting machine 4 is mounted on the upper side of the middle of the support frame 2, a sprocket assembly is mounted on the side of the support frame 2 to synchronize the multiple rotating rollers 3, and a separation device and a collection device are mounted on the right side of the rotating rollers 3;

[0032] The separation equipment includes a receiving assembly, which is installed at intervals with the rotating roller 3 on the right side. The receiving assembly includes receiving rods 5 distributed at intervals on the left and right and rotatably connected to the support frame 2. A receiving plate 6 fixedly connected to the base 1 and tilted rightward from top to bottom is installed on the lower side between the receiving assembly and the rotating roller 3. A receiving groove 7 matching the receiving plate 6 is fixed at the bottom of the receiving plate 6. A pressing plate 8 is installed on the upper side of the receiving groove 7. Separation rods 9 are fixed at even intervals on the front and back of the lower side of the pressing plate 8. An electric telescopic rod 10 fixed to the base 1 is installed on the upper side of the pressing plate 8. The output end of the electric telescopic rod 10 is transmission-connected to the pressing plate 8.

[0033] The collecting device includes a front-to-back sliding rod 11, which is fixedly installed on the upper side of the receiving groove 7, and a push plate 12 matching the receiving groove 7 is installed on the upper side of the sliding rod 11 for sliding forward and backward. A driving sprocket 13 distributed front and rear and rotatably connected to the base is installed on the upper side of the sliding rod 11. A driving chain 14 is commonly connected between the two driving sprockets 13 for transmission. The push plate 12 is transmission-connected with the driving chain 14. A driving motor 15 is installed on the lower side of the driving sprocket 13 on the rear side and is transmission-connected with it and fixed to the base 1. A drop frame 16 is fixed to the front side of the receiving groove 7, and an extension plate 17 matching the receiving groove 7 is fixed on the upper right side of the dropping frame 16. A limited baffle 18 is fixed on the upper front side of the dropping frame 16, and a stacking groove 19 is connected to the bottom of the dropping frame 16. The stacking groove 19 is a square groove that runs through from top to bottom. A lifting plate 20 is slidingly installed on the inside of the stacking groove 19, and a lifting component for controlling its up and down position is installed on the lower side of the lifting plate 20;

[0034] The lifting assembly includes a screw rod 21 rotatably connected to the bottom of the lifting plate 20, a vertical groove 22 symmetrically provided on the side of the screw rod 21, a rotating wheel 23 slidably connected to the vertical groove 22 and rotatably connected to the base 1 is installed in the middle of the screw rod 21, a transmission wheel 24 is rotatably installed on the side of the rotating wheel 23, a transmission sprocket 25 is concentrically fixed to the outside of the transmission wheel 24 and the rotating wheel 23, a transmission chain 26 is connected between the two transmission sprockets 25, a circular cavity 27 is provided in the middle of the transmission wheel 24, a ratchet 28 is rotatably installed inside the circular cavity 27, and a ratchet 28 is installed on the side of the ratchet 28 which is hinged to the circular cavity And a pawl 29 that matches the ratchet 28, a spring sheet 30 fixed to the side wall of the circular cavity is installed on the side of the pawl 29 away from the ratchet 28, a transmission rod 31 that is transmission-connected to the ratchet 28 is rotatably installed on the upper side of the transmission wheel 24, the upper side of the transmission rod 31 is transmission-connected to the driving sprocket 13 on the front side, an elastic telescopic rod 32 fixed to the base 1 is installed on the lower side of the screw rod 21, the output end of the elastic telescopic rod 32 abuts against the bottom of the screw rod 21, a limiting plate 33 is also fixed on the lower side of the screw rod 21, a clamping assembly fixed to the base 1 is installed on the lower side of the stacking groove 19, and the screw rod 21 is threadedly connected to the clamping assembly.

[0035] When the present invention is in use, the large copper clad laminate to be cut is placed on the upper side of the rotating roller 3, and the sprocket assembly enables multiple rotating rollers 3 to rotate synchronously to ensure the smooth transmission of the copper clad laminate. The laser cutting machine 4 installed on the upper side of the middle of the support frame 2 is used to accurately cut the large copper clad laminate into small copper clad laminate sheets. Then the rotating roller 3 moves the cut copper clad laminate as a whole to the right, and some of the cut small copper clad laminates fall down and are received by the receiving plate 6 and then slide into the inner side of the receiving groove 7. The electric telescopic rod 10 can be extended and retracted up and down to drive the pressing plate 8 to move up and down, and the separation rod 9 on the lower side can separate the small copper clad laminates that have not been separated from the large copper clad laminate. The copper plates are pushed downwards and separated; after all the small copper-clad plates to be cut are separated from the large copper-clad plates, the driving motor 15 can drive the driving sprocket 13 and the driving chain 14 to run as a whole, so that the push plate 12 moves forward, and the small copper-clad plates cut inside the receiving groove 7 are pushed into the upper side of the drop frame 16, and are guided to the inner side of the stacking groove 19 below the drop frame 16 through the extension plate 17 and the limit baffle 18. Then the driving motor 15 is reversed, and the push plate 12 is moved to the rear side of the slide bar 11 to reciprocate. The lifting assembly can control the height of the lifting plate 20, thereby adjusting the stacking height while lowering the drop height of the small copper-clad plates.

[0036] The equipment realizes automatic transmission of copper clad laminates through a sprocket assembly and multiple rotating rollers 3. The laser cutting machine 4 can cut copper clad laminates with high precision and high speed. The electric telescopic rod 10 and the separation rod 9 on the lower side cooperate with the receiving rod 5 to automatically separate the cut small pieces of copper clad laminates from the waste frame of copper clad laminates. The push plate 12 cooperating with the receiving groove 7 can push the separated copper clad laminates to the inner side of the stacking groove 19 on the lower side of the drop frame 16 for neat stacking, realizing automatic transportation, cutting, separation and collection of copper clad laminates, thereby greatly reducing the labor intensity of workers and shortening the production cycle. The liftable lifting plate 20 can adjust the depth of the inner side of the stacking groove 19 according to the number of copper clad laminates in the stacking groove 19, thereby reducing the height of the copper clad laminates falling and protecting the processed copper clad laminates, ensuring the production efficiency of the equipment while improving product quality.

[0037] The cooperation of the rotating wheel 23, the transmission wheel 24, the transmission sprocket 25, the transmission belt and the transmission rod 31 enables the driving sprocket 13 to drive the rotating wheel 23 to rotate left and right when the push plate 12 moves left and right, thereby driving the screw rod 21 to rotate through the vertical slot 22 and cooperating with the clamping assembly to realize the lifting and lowering of the lifting plate 20; the cooperation of the ratchet 28, the pawl 29 and the spring sheet 30 ensures that when the drive motor 15 reverses and drives the push plate 12 to move backward, it will not drive the screw rod 21 to rotate. The clamping assembly can threadably connect and release the screw rod 21, and under the action of the elastic telescopic rod 32, the screw rod 21 is controlled to reset upward. The limit plate 33 can facilitate the control of the screw rod 21 and the lifting plate 20 to return to the specified position when the screw rod 21 resets upward.

[0038] The cooperation of the transmission sprocket 25, the transmission chain 26 and the transmission rod 31 ensures that when the push plate 12 moves forward, the screw rod 21 is linked with the push rod, thereby controlling the automatic descent of the lifting plate 20. Through the cooperation of the ratchet 28, the pawl 29 and the spring sheet 30, when the push plate 12 moves backward, the screw rod 21 stops rotating, thereby realizing automatic control of the height of the lifting plate 20, thereby improving the adaptability and flexibility of the entire equipment.

[0039] The clamping assembly includes a clamping rod 34 horizontally hinged to the base 1, and the front sides of the two clamping rods 34 are fixedly connected to left and right symmetrical half plates 35. The adjacent sides of the two half plates 35 are provided with arc-shaped threaded grooves 36 that match the screw rod 21. Return springs 37 are installed on the outer sides of the left and right half plates 35, and the outer sides of the return springs 37 are fixedly connected to the base 1. A control rod 38 is fixed to the middle of the front side of the two half plates 35, and a knob rod 39 rotatably connected to the base 1 is installed in the middle of the two control rods 38. A long top block 40 fixed to the knob is rotatably installed in the middle of the two control rods 38.

[0040] The cooperation of the left and right symmetrical half blocks, the return spring 37, the control rod 38 and the elongated top block 40 allows the elongated top block 40 to push the control rod 38 open by simply turning the knob rod 39, thereby separating the left and right half blocks to release the screw rod 21 as a whole and reset the lifting plate 20. The advantage of this arrangement is that it makes the structure of the clamping assembly simple and reliable while also making the operation of the clamping assembly easier.

[0041] A friction lower plate 41 is fixed to the top of the output end of the elastic telescopic rod 32 , and a friction upper plate 42 matching the friction lower plate 41 is concentrically fixed to the bottom of the screw rod 21 .

[0042] The design of the friction upper plate 42 and the friction lower plate 41 helps to increase the friction between the bottom of the screw rod 21 and the elastic telescopic rod 32, thereby preventing the screw rod 21 from rotating in the opposite direction when the drive motor 15 and the drive sprocket 13 rotate in the opposite direction, further improving the reliability of the equipment operation.

[0043] A straightening assembly is installed on the lower side of the rotating roller 3 on the left side. The straightening assembly includes a slide 43 facing forward and backward. A slider 44 symmetrically installed front and back is slidably installed on the upper side of the slide 43. A straightening rod 45 that does not interfere with the rotating roller 3 is fixed on the upper side of the slider 44. A spur gear 46 is rotatably installed on the upper middle side of the slide 43. Racks 47 are fixed on the side close to the two sliders 44. The two racks 47 are symmetrically distributed around the circumference and mesh with the spur gear 46. A DC motor 48 is provided on the side of the spur gear 46, which is fixed to the base 1 and transmission-connected to the spur gear 46.

[0044] The DC motor 48 drives the spur gear 46 to rotate more accurately, and cooperates with the two racks 47 to enable the straightening rods 45 on the front and rear sides to move toward the middle synchronously, straightening and positioning the copper-clad laminate on the upper side of the rotating roller 3, thereby helping to improve the cutting accuracy of the equipment and reduce the waste of the copper-clad laminate.

[0045] The stacking trough 19 is generally in the shape of a funnel that is wide at the top and narrow at the bottom, and an observation slot 49 is vertically provided on the side wall of the stacking trough 19 . A material taking door 50 that can be opened to the left is provided on the left side of the stacking trough 19 .

[0046] The funnel-shaped stacking groove 19 allows the cut small pieces of copper clad laminate to enter the stacking groove 19 more smoothly, while the arrangement of the copper clad laminate inside the stacking groove 19 is more neat. The observation groove 49 facilitates observation of the situation inside the stacking groove 19, and the material removal door 50 allows the staff to more conveniently take out the neatly stacked copper clad laminates, thereby improving the convenience of equipment use.

[0047] Rubber cushions 51 are provided on the upper side of the lifting plate 20 and the inner side of the bottom of the receiving groove 7 .

[0048] The use of the rubber buffer pad 51 reduces the collision of the copper clad laminate during the transmission inside the collecting trough and the collection inside the stacking trough 19, thereby protecting the surface quality of the copper clad laminate product.

[0049] Example 2: Figure 1-3 As shown, further improvements are made on the basis of Example 1. The rotating roller 3 on the lower side of the laser cutting machine 4 includes a rotating cross bar 52 rotatably connected to the support frame 2, and a plurality of small wheels 53 spaced apart from each other are concentrically fixed on the upper side of the rotating cross bar 52, and the small wheels 53 on the upper sides of the rotating cross bars 52 adjacent to each other on the left and right sides are staggered front and back.

[0050] The small wheels 53 spaced front to back and staggered left to right make the rotating roller 3 on the lower side of the laser cutting machine 4 support the copper clad laminate more evenly, thereby increasing the stability of the copper clad laminate when cutting, thereby further increasing the cutting accuracy of the equipment and further ensuring the processing quality of the copper clad laminate.

[0051] The above embodiments are merely illustrative of the principles and effects of the present invention and are not intended to limit the present invention. Anyone skilled in the art may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by one of ordinary skill in the art without departing from the spirit and technical principles disclosed herein are intended to be covered by the claims of the present invention.

Claims

1. A processing device for high-frequency and high-speed copper-clad laminates, comprising a base, a support frame horizontally mounted on the upper side of the base, a plurality of rotating rollers rotatably mounted on the upper side of the support frame at intervals therebetween, and a laser cutting machine mounted on the upper side of the middle portion of the support frame, characterized in that: A sprocket assembly is installed on the side of the support frame to synchronize the transmission connection of the plurality of rotating rollers, and a separation device and a collection device are installed on the right side of the rotating roller; The separation device includes a receiving assembly, which is installed at intervals with the rotating roller on the right side, and the receiving assembly includes receiving rods distributed at intervals on the left and right and rotatably connected to the support frame. A receiving plate fixedly connected to the base and tilted rightward from top to bottom is installed on the lower side between the receiving assembly and the rotating roller. A receiving groove matching the receiving groove is fixed on the bottom of the receiving plate, a pressing plate is installed on the upper side of the receiving groove, and separation rods are fixed at even intervals on the front and back of the lower side of the pressing plate. An electric telescopic rod fixed to the base is installed on the upper side of the pressing plate, and the output end of the electric telescopic rod is transmission-connected to the pressing plate; The top of described sliding panel also is provided with an interlocking structure, and the interlocking structure of described sliding panel and the interlocking structure are arranged on the interlocking structure to interlock the base, and the bottom of described sliding panel withstands on the backrest of described support. The lifting assembly includes a screw rod rotatably connected to the bottom of the lifting plate, and a vertical slot symmetrically arranged on the side of the screw rod is opened, and a rotating wheel is installed in the middle of the screw rod, which is slidably connected to the vertical slot up and down and rotatably connected to the base, and a transmission wheel is rotatably installed on the side of the rotating wheel, and a transmission sprocket is concentrically fixed to the transmission wheel and the outer side of the rotating wheel. A transmission chain is connected to each other through the two transmission sprockets. A circular cavity is opened in the middle of the transmission wheel, and a ratchet is rotatably installed inside the circular cavity. The ratchet side is installed with a hinged and connected to the circular cavity. The pawl matches the ratchet, and the pawl is equipped with a spring sheet fixed to the side wall of the circular cavity on the side away from the ratchet. A transmission rod connected to the ratchet is rotatably installed on the upper side of the transmission wheel, and the upper side of the transmission rod is connected to the driving sprocket on the front side. An elastic telescopic rod fixed to the base is installed on the lower side of the screw rod, and the output end of the elastic telescopic rod abuts against the bottom of the screw rod. A limiting plate is also fixed on the lower side of the screw rod, and a clamping assembly fixed to the base is installed on the lower side of the stacking groove, and the screw rod is threadedly connected to the clamping assembly.

2. The processing device for high-frequency and high-speed copper-clad laminate according to claim 1, characterized in that: The clamping assembly includes a clamping rod hinged horizontally to the base on the left and right sides, and the front sides of the two clamping rods are fixedly connected to left and right symmetrical half-plates, and the adjacent sides of the two half-plates are provided with arc-shaped threaded grooves matching the screw rods. The outer sides of the left and right half-plates are installed with return springs, and the outer sides of the return springs are fixedly connected to the base. A control rod is fixed to the middle part of the front side of the two half-plates, and a knob rod rotatably connected to the base is installed in the middle part of the two control rods. An elongated top block fixed to the knob rod is rotatably installed in the middle part of the two control rods.

3. The processing device for high-frequency and high-speed copper-clad laminate according to claim 2, characterized in that: A friction lower disc is fixed on the top of the output end of the elastic telescopic rod, and a friction upper disc matching the friction lower disc is concentrically fixed on the bottom of the screw rod.

4. The processing device for high-frequency and high-speed copper-clad laminate according to claim 3, characterized in that: A straightening assembly is installed on the lower side of the rotating roller on the left side, and the straightening assembly includes a slideway facing forward and backward, and a slider symmetrically installed front and back on the upper side of the slideway for sliding. A straightening rod that does not interfere with the rotating roller is fixed on the upper side of the slider, and a spur gear is rotatably installed on the upper middle side of the slide. Racks are fixed on the side close to the two sliders, and the two racks are symmetrically distributed around the circumference and mesh with the spur gears. A DC motor is provided on the side of the spur gear that is fixed to the base and transmission-connected to the spur gear.

5. The processing device for high-frequency and high-speed copper-clad laminate according to claim 4, characterized in that: The stacking trough is generally in the shape of a funnel that is wide at the top and narrow at the bottom, and an observation slot is vertically provided on the side wall of the stacking trough. A material taking door that can be opened to the left is provided on the left side of the stacking trough.

6. The processing device for high-frequency and high-speed copper-clad laminate according to claim 5, characterized in that: Rubber buffer pads are provided on the upper side of the lifting plate and the inner side of the bottom of the receiving groove.

7. The processing device for high-frequency and high-speed copper-clad laminate according to claim 6, characterized in that: The rotating roller on the lower side of the laser cutting machine includes a rotating cross bar rotatably connected to the support frame, and a plurality of small wheels spaced front and back are concentrically fixed on the upper side of the rotating cross bar, and the small wheels on the upper sides of the rotating cross bars adjacent to each other are staggered front and back.

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