Cleaning device for copper-clad plate processing

Abstract

The invention relates to the technical field of copper-clad plate cleaning, and particularly discloses a cleaning device for copper-clad plate processing, which comprises a rack, a spray head, a water absorption roller and a conveying belt are arranged on the rack, two extrusion plates are arranged on the rack at an interval, the inner sides of the extrusion plates face the water absorption roller, the water absorption roller is arranged between the two extrusion plates, and the water absorption roller is arranged between the two extrusion plates. The water absorption roller comprises a rotating rod and a sponge layer arranged outside the rotating rod in a sleeving mode, a middle cavity is formed in the rotating rod, a through hole communicated with the middle cavity is formed in the side face of the rotating rod, an adjusting piece is arranged on the rack, the squeezing plate moves towards the sponge layer to squeeze the sponge layer, and after the sponge layer is squeezed, water in the sponge layer enters the middle cavity through the through hole. A water bucket is arranged on one side of the rack, and a water pipe communicated with the middle cavity is arranged on the water bucket; the cleaning device for copper-clad plate processing has the effect of improving the cleaning effect of the copper-clad plate.

Description

Technical Field

[0001] The invention relates to the technical field of copper clad laminate cleaning, and in particular to a cleaning device for copper clad laminate processing. Background Art

[0002] Copper clad laminate is the basic material of the electronics industry, mainly used for processing and manufacturing printed circuit boards. It is made of wood pulp paper or glass fiber cloth and other reinforcing materials impregnated with resin, covered with copper foil on one or both sides, and hot pressed. It is widely used in electronic products such as televisions, radios, computers, computers, mobile communications, etc. It is the core material for PCB manufacturing. During the production process of copper clad laminate, the dirt and oxides on the surface of the substrate need to be cleaned to ensure the smooth operation of subsequent processing and the quality of the product.

[0003] The patent application document with the publication number CN103433254A discloses a rapid cleaning device for a copper clad laminate for testing, which includes a machine body, a spray pipe, a brush roller, a metal mesh conveyor belt, a rotating roller, a pressure roller, a cleaning cover and a water-absorbing sponge roller; a layer of metal wire is coated on the surface of the brush roller; a layer of water-absorbing sponge is coated on the surface of the water-absorbing sponge roller; the metal mesh conveyor belt is installed on the machine body through a rotating roller, a pressure roller is installed on the upper side of each end of the metal mesh conveyor belt, the cleaning cover is arranged above the metal mesh conveyor belt, a number of spray pipes are arranged in the cleaning cover just above the metal mesh conveyor belt, a number of brush rollers are arranged on the lower side of the spray pipe and close to the upper side of the metal mesh conveyor belt; a number of pairs of water-absorbing sponge rollers are arranged on the rear side of the metal mesh conveyor belt. The metal mesh conveyor belt conveys the copper clad laminate, and during the conveying process, it is sprayed and cleaned by the spray pipe, and then continues to be conveyed to the water-absorbing sponge roller, and then passes through the water-absorbing sponge roller to wipe off the water on the copper clad laminate, thereby completing the cleaning of the copper clad laminate.

[0004] However, the following problem still exists in this solution: the water-absorbing sponge roller rotates continuously to wipe off the water on the copper-clad laminate, but as the number of copper-clad laminates to be cleaned increases, the water content inside the water-absorbing sponge roller increases gradually, affecting the water adsorption effect, resulting in residual water stains on the copper-clad laminate, affecting the cleaning effect. Summary of the invention

[0005] The invention provides a cleaning device for copper clad laminate processing, aiming to solve the problem in the related art that the adsorption capacity of a water-absorbing sponge roller is reduced after long-term use, thereby affecting the cleaning effect.

[0006] The cleaning device for copper clad laminate processing of the present invention comprises a frame, on which a nozzle, a water absorbing roller and a conveyor belt for conveying the copper clad laminate are arranged, an arc-shaped extrusion plate is arranged on the frame, the inner side of the extrusion plate is arranged toward the water absorbing roller, two extrusion plates are arranged at intervals, and the water absorbing roller is arranged between the two extrusion plates, the water absorbing roller comprises a rotating rod and a sponge layer sleeved on the outside of the rotating rod, an intermediate cavity is provided in the rotating rod, a through hole connected to the intermediate cavity is provided on the side of the rotating rod, an adjusting member is provided on the frame, the adjusting member is connected to the extrusion plate and is used to adjust the position of the extrusion plate, the extrusion plate moves toward the sponge layer to squeeze the sponge layer, and after the sponge layer is squeezed, the water inside the sponge layer enters the intermediate cavity through the through hole, a water bucket is provided on one side of the frame, and a water pipe connected to the intermediate cavity is provided on the water bucket.

[0007] The effect is that the conveyor belt transports the copper clad laminate and flushes it through the nozzle. When moving past the water absorption roller, the water on the copper clad laminate is absorbed by the water absorption roller. After a period of use, the position of the extrusion plate is adjusted by the adjustment member, and the two extrusion plates move toward the water absorption roller and squeeze it, squeezing the water in the sponge layer into the middle cavity through the through hole and finally discharged through the water pipe, thereby reducing the water content in the sponge layer, ensuring its adsorption capacity, and improving the cleaning effect of the copper clad laminate.

[0008] Preferably, the adjusting member includes a sliding rod, an intermediate rod and an adjusting plate, the adjusting plate is connected to the frame, the intermediate rod is slidably arranged on the adjusting plate in a vertical direction, the first end of the sliding rod is connected to the extrusion plate, the second end is provided with a horizontal portion in a horizontal direction, an intermediate sleeve is provided on the intermediate rod, the horizontal portion slides in the horizontal direction in the intermediate sleeve, an inclined groove is obliquely opened on the adjusting plate, a clamping rod is provided on the sliding rod, and the clamping rod is slidably arranged in the inclined groove along the length direction of the inclined groove.

[0009] The effect is that the middle rod is moved, the middle rod drives the sliding rod to move, and the movement of the sliding rod drives the clamping rod to slide in the inclined groove, so that the sliding rod moves horizontally in the middle sleeve while moving with the middle rod, thereby driving the extrusion plate to move toward the water suction roller, thereby adjusting the position of the extrusion plate.

[0010] Preferably, the extrusion plate and the conveyor belt are spaced apart, a slider is provided on the frame for sliding along the vertical direction, two sliders are correspondingly provided at both ends of the rotating rod, the rotating rod and the slider are rotatably matched, a push rod is provided on the slider, and the end of the middle rod away from the middle sleeve extends to the same vertical direction as the push rod, the push rod and the middle rod are spaced apart, when the water-absorbing roller moves between the two extrusion plates, the push rod and the middle rod abut against each other, a pushing member is provided on the frame, and the output end of the pushing member is connected to the slider for adjusting the position of the slider.

[0011] The effect is that the pusher drives the slider to move, and the slider drives the water-absorbing roller to move between the two squeezing plates. At the same time, the water-absorbing roller and the conveyor belt are separated, and then the squeezing plate is moved to press the water-absorbing roller to squeeze out the water in the water-absorbing roller, so as to clean the water stains on the copper clad laminate again.

[0012] Preferably, two groups of water-absorbing rollers and two groups of squeezing plates are provided, and the two groups of water-absorbing rollers are respectively provided on both sides of the copper-clad laminate.

[0013] The effect is that during the transportation of the copper clad laminate, two groups of water-absorbing rollers are arranged to absorb water stains on both sides of the copper clad laminate, thereby improving the cleaning effect of the copper clad laminate.

[0014] Preferably, a gear rod is provided on the slider in the vertical direction, the gear rod is provided on the side of the slider close to the other slider, the gear rods on the two sliders are spaced apart, a gear is rotatably provided on the frame, the gear is provided between the two gear rods, and the gear is meshed with the two gear rods at the same time.

[0015] The effect is that when the slider moves, it drives the gear rod to move, and the gear rod movement drives another gear rod to move through the gear, and then drives the slider to move, thereby adjusting the positions of the two water suction rollers at the same time.

[0016] Preferably, a rotating member is provided on the sliding block, and the rotating member is provided at an end of the rotating rod away from the water pipe, and an output end of the rotating member is connected to the rotating rod to drive the rotating rod to rotate.

[0017] The effect is that the rotating member drives the rotating rod to rotate, and then drives the sponge layer to rotate during the transportation of the copper clad laminate, so as to clean the water stains on the copper clad laminate and improve the cleaning effect of the water stains.

[0018] Preferably, a bellows is provided at one end of the water pipe close to the rotating rod, and the water pipe is connected to the middle cavities in the two rotating rods respectively through the bellows, and the bellows and the rotating rod are rotatably matched.

[0019] The effect is that the rotating rod and the water bucket are connected by a bellows. When the slider moves, the bellows can be expanded and contracted accordingly, reducing the interference of the water pipe with the rotating rod when it moves in the vertical direction, thereby improving the stability when collecting water.

[0020] Preferably, two groups of sliding rods and two extrusion plates are provided correspondingly, and two clamping rods on the inclined groove and the sliding rod are also provided correspondingly, and the horizontal parts on the two sliding rods are both slidably provided in the middle sleeve.

[0021] The effect is that two sliding rods and sliding grooves are set. When the middle rod moves, the two sliding rods are driven to slide synchronously in the two sliding grooves respectively, and then the positions of the two extrusion plates are adjusted at the same time, so that the two extrusion plates move the same distance, thereby improving the extrusion effect on the water suction roller.

[0022] Preferably, the middle cavity and the rotating rod are coaxially arranged, the middle cavity is arranged in a truncated cone shape, the end of the middle cavity with a larger end surface is arranged toward the water pipe, and the water pipe and the end of the middle cavity with a larger end surface are connected.

[0023] The effect is that the middle cavity is set in a truncated cone shape, so that when the rotating rod is placed horizontally, the side wall of the middle cavity is in an inclined state, and the lower part of the side wall of the middle cavity is arranged toward the water pipe, so that after the squeezing plate squeezes the water on the sponge layer into the rotating rod, the water can enter the water pipe through the inclined side wall of the middle cavity and be collected.

[0024] Preferably, a plurality of through holes are provided, and the plurality of through holes are evenly arranged around the circumference of the rotating rod.

[0025] The effect is that, by arranging a plurality of through holes on the side of the rotating rod, when the sponge layer is pressed, the water in the sponge layer enters the middle cavity through the through holes, so that the water squeezed out of the sponge layer can be collected.

[0026] Beneficial effects: The present invention opens an intermediate cavity connected to a water pipe inside a rotating rod, and simultaneously arranges an extrusion plate on the side of a water-absorbing roller. When too much water is adsorbed in the water-absorbing roller, the extrusion plate is moved, and the water-absorbing roller is pressed by the extrusion plate. The water on the water-absorbing roller is squeezed into the intermediate cavity through the through hole, and then flows into the water bucket through the water pipe, and the water on the water-absorbing roller is discharged, thereby ensuring the adsorption capacity of the water-absorbing roller and improving the cleaning effect on the copper-clad laminate. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0028] Figure 2 It is a schematic diagram of the local structure of the present invention.

[0029] Figure 3 It is a schematic structural diagram of the water suction roller in the present invention.

[0030] Figure 4 It is a schematic diagram of the internal structure of the water suction roller in the present invention.

[0031] Figure 5 It is a structural schematic diagram of the slider in the present invention.

[0032] Figure 6 It is an exploded view of the adjusting member in the present invention.

[0033] Figure 7 It is an exploded view of the cooperation between the gear rod and the gear in the present invention.

[0034] Reference numerals: 01, copper clad laminate; 1, frame; 11, pusher; 2, conveyor belt; 3, nozzle; 4, water suction roller; 41, rotating rod; 411, middle cavity; 412, through hole; 42, sponge layer; 5, extrusion plate; 6, water pipe; 61, bucket; 62, bellows; 7, adjusting part; 71, slide rod; 711, horizontal part; 712, clamping rod; 72, middle rod; 721, middle sleeve; 73, adjusting plate; 731, inclined groove; 8, slider; 81, push rod; 9, gear rod; 91, gear; 92, rotating part. DETAILED DESCRIPTION

[0035] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0036] like Figures 1 to 7 As shown, the cleaning device for copper clad laminate processing of the present invention comprises a frame 1, on which a conveyor belt 2, a nozzle 3 and a water absorption roller 4 are arranged, the nozzle 3 and the water absorption roller 4 are arranged at intervals along the conveying direction of the conveyor belt 2, the conveyor belt 2 is used to transport the copper clad laminate 01, when the copper clad laminate 01 moves through the nozzle 3, it is rinsed by the nozzle 3, when it moves through the water absorption roller 4, the water stains on the surface of the copper clad laminate 01 are absorbed by the water absorption roller 4, the copper clad laminate 01 is cleaned, and then the cleaning of the copper clad laminate 01 is completed.

[0037] Reference Figures 2 to 4 , a squeezing plate 5 is arranged on the frame 1, and two squeezing plates 5 are arranged at intervals along the conveying direction of the conveyor belt 2, and a water-absorbing roller 4 is arranged between the two squeezing plates 5, and the squeezing plate 5 is arranged in an arc shape, and the inner side of the squeezing plate 5 is arranged toward the direction of the water-absorbing roller 4, and the water-absorbing roller 4 includes a rotating rod 41 and a sponge layer 42, and the sponge layer 42 is sleeved on the outside of the rotating rod 41, and the rotating rod 41 is connected to the frame 1, and an intermediate cavity 411 is opened inside the rotating rod 41, and a through hole 412 connected to the intermediate cavity 411 is opened on the side of the rotating rod 41. In the initial state, the squeezing plate 5 and the sponge layer 42 are arranged at intervals. When the sponge layer 42 needs to be cleaned, the squeezing plate 5 is moved to drive the squeezing plate 5 and the sponge layer 42 to abut and press the sponge layer 42, and the water in the sponge layer 42 is squeezed and squeezed, and then the squeezed water enters the intermediate cavity 411 through the through hole 412. A water bucket 61 is provided on one side of the frame 1, and a water pipe 6 is provided on the water bucket 61. The end of the water pipe 6 facing away from the water bucket 61 is connected to the rotating rod 41, and the water pipe 6 is connected to the middle cavity 411. After the water in the sponge layer 42 enters the middle cavity 411, it enters the water bucket 61 through the water pipe 6, and the squeezed water is collected. At the same time, the water in the sponge layer 42 is processed by the squeezing plate 5 to ensure the adsorption effect of the sponge layer 42, thereby improving the cleaning effect of the copper clad laminate 01.

[0038] Reference Figure 4 There are multiple through holes 412, and the multiple through holes 412 are evenly arranged around the side wall of the rotating rod 41. By setting multiple through holes 412, the water in the sponge layer 42 can enter the middle cavity 411. In addition, the middle cavity 411 is set in a truncated cone shape, that is, the two ends of the middle cavity 411 are set in different sizes, the middle cavity 411 is coaxially arranged with the rotating rod 41, and the middle cavity 411 is arranged in the horizontal direction. The end with a larger end face of the middle cavity 411 is arranged toward the water pipe 6, and the water pipe 6 is connected to the end with a larger end face of the middle cavity 411, so that the side wall of the middle cavity 411 is in an inclined state. After the water in the sponge layer 42 enters the middle cavity 411, it flows into the water pipe 6 under the action of its inclined side wall, and then enters the water bucket 61 through the water pipe 6.

[0039] Reference Figure 5 and Figure 6 In order to facilitate the adjustment of the position of the extrusion plate 5, an adjusting member 7 is provided on the frame 1. The adjusting member 7 includes a slide bar 71, an intermediate rod 72 and an adjusting plate 73. The adjusting plate 73 is connected to the frame 1, and the intermediate rod 72 is slidably arranged on the adjusting plate 73 along the vertical direction. One end of the slide bar 71 is connected to the extrusion plate 5, and the other end is provided with a horizontal portion 711. The horizontal portion 711 is arranged in the horizontal direction, and the horizontal portion 711 is arranged at the end of the slide bar 71 away from the ground. An intermediate sleeve 721 is provided on the intermediate rod 72, and the horizontal portion 711 is slidably arranged in the horizontal direction in the intermediate sleeve 721. An inclined groove 731 is opened on the adjusting plate 73 in the vertical direction, and one end of the inclined groove 731 is inclined toward the intermediate rod 72 along the horizontal direction. A clamping rod 712 is provided on the slide bar 71, and the clamping rod 712 is slidably arranged in the inclined groove 731 along the length direction of the inclined groove 731. The middle rod 72 is moved, and the middle rod 72 drives the slide bar 71 to move in the vertical direction through the middle sleeve 721. At the same time, the clamping rod 712 moves in the inclined groove 731, driving the slide bar 71 to move in the horizontal direction, thereby adjusting the position of the extrusion plate 5.

[0040] Reference Figure 6 The slide bar 71 and the two squeezing plates 5 are provided with two groups correspondingly, and the inclined grooves 731 and the clamping rods 712 on the slide bar 71 are also provided with two groups correspondingly, and the middle parts of the two slide bars 71 are both slidably arranged in the middle sleeve 721. The two inclined grooves 731 are inclined in opposite directions, and when the middle rod 72 slides, the two squeezing plates 5 are driven to move simultaneously by the two slide bars 71, and the two squeezing plates 5 are moved in opposite directions by the two opposite inclined grooves 731, so that the two squeezing plates 5 move toward each other to squeeze the sponge layer 42.

[0041] Reference Figures 5 to 7, the clamping rod 712 moves in the inclined groove 731 while driving the sliding rod 71 to move, and the sliding rod 71 drives the squeezing plate 5 to move, that is, the two squeezing plates 5 move in the vertical direction while approaching each other, in order to facilitate the cleaning of the water-absorbing roller 4. The squeezing plate 5 and the conveyor belt 2 are arranged at intervals, and a slider 8 is arranged on the frame 1 to slide in the vertical direction. The slider 8 is arranged at the end of the rotating rod 41, that is, the slider 8 is arranged at both ends of the rotating rod 41, and the rotating rod 41 is rotatably arranged on the slider 8. A push rod 81 is arranged on the slider 8, and the push rod 81 is arranged on the side of the slider 8 close to the middle rod 72, and the push rod 81 is arranged in the vertical direction. In the initial state, the push rod 81 and the middle rod 72 are arranged at intervals, and the squeezing plate 5 and the water-absorbing roller 4 are arranged at intervals. The distance between the center of the squeezing plate 5 and the water-absorbing roller 4 is the same as the distance between the push rod 81 and the middle rod 72. A pusher 11 is arranged on the frame 1, and the pusher 11 can be set as a cylinder, and the output end of the cylinder is connected to the slider 8.

[0042] The pushing member 11 drives the slider 8 to move, and the slider 8 drives the water-absorbing roller 4 to move toward the center of the extrusion plate 5, and drives the push rod 81 to move at the same time. When the push rod 81 abuts against the middle plate, the water-absorbing roller 4 moves to the center of the two extrusion plates 5, and the slider 8 continues to move, and the water-absorbing roller 4 and the extrusion plate 5 move upward synchronously. At the same time, the clamping rod 712 drives the sliding rod 71 to move horizontally under the action of the inclined groove 731, and then drives the extrusion plate 5 to move toward the water-absorbing roller 4 to squeeze the water-absorbing roller 4. At the same time, the water-absorbing roller 4 and the conveyor belt 2 are separated during the extrusion, so that the extrusion plate 5 and the water-absorbing roller 4 cooperate to squeeze the water in the water-absorbing roller 4 into the middle cavity 411.

[0043] Reference Figures 4 to 7 There are two groups of water-absorbing rollers 4 and squeezing plates 5, and the two groups of water-absorbing rollers 4 are respectively arranged on both sides of the copper-clad laminate 01. The conveyor belt 2 is provided with two groups of water-absorbing rollers 4 at intervals. The water-absorbing rollers 4 are arranged between the two conveyor belts 2, so that when the copper-clad laminate 01 is conveyed through the water-absorbing rollers 4, the two water-absorbing rollers 4 can contact with the copper-clad laminate 01, absorb and clean the water on the copper-clad laminate 01, and improve the cleaning effect of the copper-clad laminate 01.

[0044] Reference Figures 5 to 7 A gear rod 9 is arranged on the slider 8 in the vertical direction. The gear rod 9 is arranged on the side of the slider 8 close to the other slider 8. The two gear rods 9 are arranged at intervals. A gear 91 is rotatably arranged on the frame 1. The gear 91 is arranged between the gear rods 9, and the gear 91 is meshed with the two gear rods 9 at the same time. The pusher 11 drives the gear rod 9 to move while pushing the slider 8. The movement of the gear rod 9 drives the other gear rod 9 to move through the gear 91, and then drives the other slider 8 to move synchronously, so as to realize the simultaneous squeezing of the two groups of water-absorbing rollers 4.

[0045] Reference Figure 2 and Figure 4A rotating member 92 is provided on the slider 8. The rotating member 92 can be set as a motor, and the motor is set at the end of the rotating rod 41 away from the water pipe 6. The output end of the motor is connected to the rotating rod 41, which is used to drive the rotating rod 41 to rotate, and then drive the water absorption roller 4 to rotate, so as to absorb water stains on the copper clad plate 01. At the same time, a retractable bellows 62 is provided at the end of the water pipe 6 close to the rotating rod 41. The bellows 62 and the rotating rod 41 rotate in coordination to reduce the phenomenon that the bellows 62 interferes with the rotation of the rotating rod 41. At the same time, the bellows 62 is set to be able to expand and contract with the up and down movement of the rotating rod 41, which can also reduce the phenomenon that the water pipe 6 interferes with the up and down movement of the rotating rod 41.

[0046] The implementation principle of the present invention is as follows: when it is necessary to process the water in the water-absorbing roller 4, the pushing member 11 drives the slider 8 to move, and the slider 8 drives the water-absorbing roller 4 to move while driving the top rod 81 to move. After the top rod 81 moves to abut against the middle rod 72, the water-absorbing roller 4 moves between the two squeezing plates 5, and the slider 8 continues to move to drive the middle rod 72 to slide, and the water-absorbing roller 4 moves synchronously with the squeezing plates 5. At the same time, the clamping rod 712 slides in the inclined groove 731, and under the action of the inclined groove 731, the sliding rod 71 drives the squeezing plate 5 to move toward the water-absorbing roller 4 to press the water-absorbing roller 4. The water in the sponge layer 42 of the water-absorbing roller 4 is pressed and squeezed into the middle cavity 411, and then enters the water bucket 61 through the water pipe 6, completing the collection of water in the water-absorbing roller 4 to ensure its adsorption and improve the cleaning effect of the copper clad laminate 01.

[0047] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.

Claims

1. A cleaning device for copper-clad laminate processing, comprising a frame (1), on which a nozzle (3), a water-absorbing roller (4) and a conveyor belt (2) for conveying the copper-clad laminate (01) are arranged. It is characterized in that An arc-shaped squeezing plate (5) is arranged on the frame (1), the inner side of the squeezing plate (5) is arranged toward the water-absorbing roller (4), two squeezing plates (5) are arranged at intervals, and the water-absorbing roller (4) is arranged between the two squeezing plates (5), the water-absorbing roller (4) comprises a rotating rod (41) and a sponge layer (42) sleeved on the outside of the rotating rod (41), an intermediate cavity (411) is provided in the rotating rod (41), and a through hole (412) communicating with the intermediate cavity (411) is provided on the side of the rotating rod (41), An adjusting member (7) is provided on the frame (1), and the adjusting member (7) is connected to the squeezing plate (5) for adjusting the position of the squeezing plate (5). The squeezing plate (5) moves toward the sponge layer (42) to squeeze the sponge layer (42). After the sponge layer (42) is squeezed, water inside the sponge layer (42) enters the middle cavity (411) through the through hole (412). A water bucket (61) is provided on one side of the frame (1), and a water pipe (6) is provided on the water bucket (61) and is connected to the middle cavity (411).

2. The cleaning device for copper clad laminate processing according to claim 1, It is characterized in that The adjusting member (7) comprises a sliding rod (71), an intermediate rod (72) and an adjusting plate (73); the adjusting plate (73) is connected to the frame (1); the intermediate rod (72) is slidably arranged on the adjusting plate (73) along a vertical direction; a first end of the sliding rod (71) is connected to the extrusion plate (5); a second end is provided with a horizontal portion (711) along a horizontal direction; an intermediate sleeve (721) is provided on the intermediate rod (72); the horizontal portion (711) slides in the intermediate sleeve (721) along a horizontal direction; an inclined groove (731) is obliquely provided on the adjusting plate (73); a clamping rod (712) is provided on the sliding rod (71); the clamping rod (712) is slidably arranged in the inclined groove (731).

3. The cleaning device for copper clad laminate processing according to claim 2, It is characterized in that The extrusion plate (5) and the conveyor belt (2) are arranged at intervals. A slider (8) is arranged on the frame (1) to slide in the vertical direction. Two sliders (8) are arranged at the two ends of the rotating rod (41) respectively. The rotating rod (41) and the slider (8) are rotatably matched. A push rod (81) is arranged on the slider (8). One end of the intermediate rod (72) away from the intermediate sleeve (721) extends to the same vertical direction as the push rod (81). The push rod (81) and the intermediate rod (72) are arranged at intervals. When the water suction roller (4) moves between the two extrusion plates (5), the push rod (81) and the intermediate rod (72) abut against each other. A pushing member (11) is arranged on the frame (1). The output end of the pushing member (11) is connected to the slider (8) for adjusting the position of the slider (8).

4. The cleaning device for copper clad laminate processing according to claim 3, It is characterized in that Two groups of water-absorbing rollers (4) and extrusion plates (5) are provided, and the two groups of water-absorbing rollers (4) are respectively provided on both sides of the copper-clad laminate (01).

5. The cleaning device for copper clad laminate processing according to claim 4, It is characterized in that A gear rod (9) is arranged on the slider (8) in the vertical direction. The gear rod (9) is arranged on a side of the slider (8) close to the other slider (8). The gear rods (9) on the two sliders (8) are arranged at intervals. A gear (91) is rotatably arranged on the frame (1). The gear (91) is arranged between the two gear rods (9). The gear (91) meshes with the two gear rods (9) at the same time.

6. The cleaning device for copper clad laminate processing according to claim 3, It is characterized in that A rotating member (92) is provided on the slider (8). The rotating member (92) is provided at an end of the rotating rod (41) away from the water pipe (6). The output end of the rotating member (92) is connected to the rotating rod (41) to drive the rotating rod (41) to rotate.

7. The cleaning device for copper clad laminate processing according to claim 6, It is characterized in that A bellows (62) is provided at one end of the water pipe (6) close to the rotating rod (41). The water pipe (6) is connected to the middle cavities (411) in the two rotating rods (41) through the bellows (62). The bellows (62) and the rotating rod (41) are rotatably matched.

8. The cleaning device for copper clad laminate processing according to claim 2, It is characterized in that Two groups of slide bars (71) and two extrusion plates (5) are provided correspondingly, and two inclined grooves (731) and clamping rods (712) on the slide bars (71) are also provided correspondingly. The horizontal portions (711) on the two slide bars (71) are both slidably provided in the middle sleeve (721).

9. The cleaning device for copper clad laminate processing according to claim 1, It is characterized in that The middle cavity (411) and the rotating rod (41) are coaxially arranged. The middle cavity (411) is arranged in a truncated cone shape. The end with a larger end surface of the middle cavity (411) is arranged toward the water pipe (6). The water pipe (6) and the end with a larger end surface of the middle cavity (411) are connected.

10. The cleaning device for copper clad laminate processing according to claim 9, It is characterized in that A plurality of through holes (412) are provided, and the plurality of through holes (412) are evenly arranged in the circumferential direction around the rotating rod (41).

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