Copper plate coating treatment equipment

Abstract

The invention provides copper plate coating treatment equipment, and relates to the field of copper plate coating treatment. The copper plate coating treatment equipment comprises a box body and further comprises a track, a sliding block which is installed on the rear side of the inner wall of the box body and provided with the position capable of being adjusted up and down, a motor is fixedly installed on the front face of the sliding block through a support, and a rotating shaft is installed on an output shaft of the motor and is installed on the support to be supported by the support to rotate. A transverse plate is fixedly mounted at the end, away from the motor, of the rotating shaft, and orbital transfer polishing mechanisms are mounted at the two ends of the transverse plate; the water-stop plate is connected with the inner wall of the box body in a sealed mode, and the box body is divided into an upper cavity and a lower cavity. According to the copper plate coating treatment equipment, by arranging the motor, the transverse plate and the orbital transfer polishing mechanism, the treatment effect from coarse to fine can be achieved, the effect of saving materials can be achieved without replacing a cutter or equipment, conductive chippings are not prone to floating into electrical equipment, water pumped away by a water pumping cavity can take away most of metal chippings sinking to the bottom, and the service life of the copper plate coating treatment equipment is prolonged. The method is used for secondary utilization.

Description

Technical Field

[0001] The invention relates to the field of copper plate coating processing, in particular to a copper plate coating processing device. Background Art

[0002] Copper substrate is the most expensive metal substrate. Its thermal conductivity is many times better than that of aluminum substrate and iron substrate. It is suitable for high-frequency circuits and areas with large changes in high and low temperatures, heat dissipation of precision communication equipment and architectural decoration industries. With the popularization and wide application of electronic products, the production and manufacturing technology of copper-based circuit boards are constantly updated and developed. The thermal conductivity of copper substrates is much better than that of aluminum substrates and iron substrates. It is suitable for high-frequency circuits and areas with large changes in high and low temperatures. Copper substrates usually need to be plated to protect the copper surface and provide better electrical properties.

[0003] There are tiny impurities or bubbles in the electroplating material, which may form defects in the electroplating layer, such as holes, cracks, vacancies, etc. These defects will reduce the quality and appearance of the electroplating layer. In order to save materials, it is necessary to perform secondary treatment for reuse. Generally, secondary treatment adopts physical and chemical methods. The primary physical treatment method is to polish the surface coating of the copper plate, but the traditional method has the following problems:

[0004] 1. The copper plate itself is thin, and the coating on the copper plate is also thin. This means that in order to completely grind the coating clean, the traditional mechanical equipment needs to use a little more copper plate as the tool, thereby thinning the copper plate. Copper plates with varying specifications generally have certain defects, and when the coating has quality problems again, it is difficult to grind it again, increasing the cost.

[0005] Second, both the copper plate and the coating have the physical property of being conductive. In order to ensure the fineness of grinding, the dust particles after grinding are smaller, and traditional dust extraction equipment can only extract most of the dust, but there will still be some floating dust that cannot be taken away. These dust chips are conductive and will cause damage to the equipment when floating to the precision equipment. Summary of the invention

[0006] In view of the deficiencies in the prior art, the present invention provides a copper plate coating processing device, which solves the problems raised in the above background technology.

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: a copper plate coating processing equipment, including a box body, and also including a track, which is installed on the rear side of the inner wall of the box body, and a slider that can be adjusted up and down is installed on the track. A motor is fixedly installed on the front of the slider through a bracket, and a rotating shaft is installed on the output shaft of the motor. The rotating shaft is installed on the bracket and supported by the bracket for rotation. A cross plate is fixedly installed on the end of the rotating shaft away from the motor, and track changing and grinding mechanisms are installed on both ends of the cross plate; it also includes a water-blocking plate, which is sealed and connected to the inner wall of the box body to divide the box body into two upper and lower cavities, and a water collecting trough is installed in the middle position of the water-blocking plate. The water collecting trough extends downward, and its upper part is flush with the water-blocking plate and opens through the water-blocking plate, and fixture plates are installed on both sides of the water collecting trough on the water-blocking plate; it also includes a circulation component, which is connected to the water collecting trough and is used to pump water into the water collecting trough and draw water from the bottom of the water collecting trough; it also includes a water-throwing component, which is installed in the middle position of the bottom of the cross plate and is used to throw the water in the water collecting trough to the track changing and grinding mechanism.

[0008] Preferably, the track-changing and grinding mechanism includes a mounting plate embedded in one end of the transverse plate; two slide rails are provided, which are respectively installed at the two end positions of the mounting plate and are parallel to the transverse plate; a counterweight wheel is located between the two slide rails, and blocks are respectively installed at both ends of the counterweight wheel, which are respectively stuck in the two slide rails and slidably connected with the two slide rails; two springs A are provided, which are respectively located in the two slide rails, one end is fixed to the block, and the other end is connected to one end of the slide rail close to the center of the transverse plate; a grinding group is located between the two slide rails, and the counterweight wheel can press down the grinding group when it moves to the grinding group; an outer frame is installed at the bottom of the transverse plate and covers the outside of the grinding group, and a plurality of through grooves connected inside and outside are provided on its side; two sponge groups are provided, both fixed at the bottom of the transverse plate, and arranged parallel to the transverse plate, and respectively located on both sides of the outer frame.

[0009] Preferably, the grinding group includes a plurality of grinding blocks, and the grinding heads are arranged downward, the mesh number changes linearly, and push rods are installed at both ends of any grinding block, and the sponge group is downwardly lower than the grinding block; a fixed plate, which is fixedly embedded in the mounting plate, and the push rods all pass through the fixed plate and are slidably connected with it; two springs B are provided on each grinding block and are sleeved outside the push rods, and the two ends of the spring B are respectively connected to the fixed plate and the grinding block, and the spring B is stretched when the grinding block moves downward; control strips, which correspond to the number of grinding block positions, and the two push rods on a grinding block are fixedly connected to the bottom of one of the control strips; wedge blocks, which correspond to the number of control strip positions, are fixed on the control strip, and the fixed positions are evenly distributed along the control strip, and the counterweight wheel moves until it can gradually contact different wedge blocks.

[0010] Preferably, a plurality of counterweight plates are fixedly mounted on the clamping blocks, and relatively sliding limit rods are transversely inserted into the clamping blocks, and the limit rods are located in and fixed to the slide rails.

[0011] Preferably, the circulation component includes a water tank and a pumping chamber, both of which are connected to the water collecting tank by pipes, the pipe of the pumping chamber is connected to the bottom of the water collecting tank, the water tank is used to pump water into the water collecting tank, and the pumping chamber is used to extract and collect water from the bottom of the water collecting tank.

[0012] Preferably, the water collecting trough is a quadrangular pyramid structure with the tip facing downward.

[0013] Preferably, the water-throwing assembly includes a longitudinal axis and a blade. The longitudinal axis is fixed to the bottom surface of the transverse plate and is coaxially arranged with the rotating shaft and corresponds to the center position of the water collecting tank. A plurality of blades are provided and are fixed around the outside of the longitudinal axis. The bottom of the blade is a spiral structure and the upper end is a vertical structure. The vertical structure of the blade corresponds to the outer frame and the grinding block.

[0014] Preferably, the fixture plate is provided with a plurality of grooves, which are arranged in parallel transversely and suspended above the water-blocking plate.

[0015] Preferably, the box body is a sealed structure on all sides, and two sealed doors are provided on the front.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The copper plate coating processing equipment is provided with a motor, a cross plate and a track-changing grinding mechanism. When the cross plate rotates, it can drive the two track-changing grinding mechanisms to rotate for grinding the copper plate. When the motor keeps a low speed, due to the small centrifugal force at this time, the counterweight wheel will press the wedge block close to the center of the cross plate, thereby prompting one of the grinding blocks to move down. The first grinding block to move down has a low mesh number and performs a large amount of rough grinding. Then, as the progress progresses, the speed of the motor gradually increases, and the counterweight wheel will gradually press the next wedge block, so that the mesh number of the grinding block in contact with the copper plate gradually increases, and the grinding speed becomes slower and slower, until the counterweight wheel contacts the last wedge block under the centrifugal force. The last grinding block plays the role of fine grinding and rough polishing. Therefore, when grinding the copper plate coating, the amount of copper plate consumed is very low. Only by controlling the speed of the motor, the processing effect from rough to fine can be achieved, and the effect of saving materials can be achieved without changing the tool or equipment.

[0018] 2. The copper plate coating treatment equipment is provided with a slider and a water collecting tank. When the copper plate is polished, the position of the horizontal plate is not fixed, but changes up and down. The servo motor on the slider can drive the motor and the horizontal plate to move up and down intermittently. The water tank pumps water according to the position of the slider. When the slider moves up, the water tank pumps water into the water collecting tank to make the water level higher than the copper plate, so that the debris on the copper plate can be washed away. When the slider moves down and the copper plate is polished, the pumping chamber pumps away part of the water at the bottom of the water collecting tank to make the water level flush with the baffle plate. The horizontal plate The rotation drives the longitudinal axis and the blades to rotate, so that the water above the trough is transported upward, and then the vertical structure on the blades will throw the water on the belt to the surroundings, mainly to the outer frame and the grinding block, thereby reducing the temperature of the grinding block, and also washing away the metal debris on the grinding block, reducing the probability of floating debris. The water stuck on the outer frame can also gather dust. In short, conductive debris is not easy to float into electrical equipment, and the water pumped away by the pumping chamber will take away most of the metal debris that has sunk to the bottom for secondary utilization.

[0019] 3. The copper plate coating treatment equipment is provided with a fixture plate and a groove. When the debris on the copper plate is washed away, it can flow along the groove into the water collection tank. The water droplets thrown out in the air will gather the dust and then fall into the groove. The groove can prevent the copper plate from being soaked by water and can separate the copper plate from water in a very short time.

[0020] 4. The copper plate coating treatment equipment is provided with a sponge group, which is used to wipe the surface of the copper plate after being dipped in water, so that the internal monitoring equipment can observe the copper plate, and it can also absorb metal particles, debris, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the present invention;

[0022] Figure 2 This is a structural schematic diagram of the present invention with the box removed;

[0023] Figure 3 This is a front view of the structure with the box removed;

[0024] Figure 4 It is a schematic diagram of the internal structure of the box of the present invention;

[0025] Figure 5 It is a schematic diagram of the structure on the horizontal plate of the present invention;

[0026] Figure 6 The structure diagram of the track changing and grinding mechanism of the present invention is shown in FIG. Figure 1 ;

[0027] Figure 7 The structure diagram of the track changing and grinding mechanism of the present invention is shown in FIG. Figure 2 ;

[0028] Figure 8It is a partial structural schematic diagram of the track changing and grinding mechanism of the present invention.

[0029] In the figure: 1, box; 2, track; 3, slider; 4, bracket; 5, motor; 6, rotating shaft; 7, cross plate; 8, track changing and grinding mechanism; 801, mounting plate; 802, slide rail; 803, counterweight wheel; 804, clamping block; 805, spring A; 806, grinding group; 8061, grinding block; 8062, ejector rod; 8063, fixing plate; 8064, spring B; 8065, Control strip; 8066, wedge block; 807, outer frame; 808, through groove; 809, sponge group; 810, counterweight plate; 811, limit rod; 9, water-blocking plate; 10, water collecting trough; 11, fixture plate; 12, circulation component; 1201, water tank; 1202, pumping chamber; 13, water-throwing component; 1301, longitudinal axis; 1302, blade; 14, groove; 15, sealing door. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0031] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0032] In this application, 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 this application can be understood according to specific circumstances.

[0033] In addition, in this application, 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 technical features indicated. 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 this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0034] like Figure 1-8 As shown, a copper plate coating treatment device includes a box body 1, and also includes a track 2, which is installed on the rear side of the inner wall of the box body 1. A slider 3 that can adjust the position up and down is installed on the track 2. A motor 5 is fixedly installed on the front of the slider 3 through a bracket 4. The output shaft of the motor 5 is installed with a rotating shaft 6. The rotating shaft 6 is installed on the bracket 4 and supported by the bracket 4 for rotation. A cross plate 7 is fixedly installed at the end of the rotating shaft 6 away from the motor 5, and a track-changing grinding mechanism 8 is installed on both ends of the cross plate 7. It also includes a water baffle 9, which is sealed and connected to the inner wall of the box body 1, dividing the box body 1 into two upper and lower cavities. A water collecting trough 10 is installed in the middle position of the water baffle 9. The water collecting trough 10 extends downward, and its upper part is flush with the water baffle 9 and the opening passes through the water baffle 9. A clamp plate 11 is installed on both sides of the water collecting trough 10 on the water baffle 9. It also includes a circulation component 12, which is connected to the water collecting trough 10 and is used to pump water into the water collecting trough 10 and remove the water at the bottom of the water collecting trough 10. It also includes a water-throwing assembly 13 , which is installed at the middle position of the bottom of the transverse plate 7 and is used to throw the water in the water collecting tank 10 toward the track changing and grinding mechanism 8 .

[0035] The box 1 is composed of a frame and a metal skin. The frame can increase the strength of the box 1 itself, and the whole is sealed. A monitoring device is also set in the box 1, including a high-speed camera and an image processor. Due to the difference in color between the copper plate and the coating, the high-speed camera can use the image processor to observe the color change of the copper plate coating based on this difference to determine the polishing condition.

[0036] The slider 3 itself includes a servo motor and a ball screw moving assembly, which can accurately control the position of the slider 3 on the track 2, and can also change randomly and dynamically. By taking advantage of the ball screw, the position can be controlled with high precision. When polishing the copper plate, the position of the horizontal plate 7 is not fixed, but changes up and down.

[0037] The clamp plate 11 is an existing structure, on top of which a clamp for pressing the copper plate can be installed. The clamp can adopt a variety of existing technologies, such as a screw extrusion assembly, a plane milling slider clamp, a hydraulic clamping device, etc., which is mainly used to ensure the bonding force between the copper plate and the clamp plate 11, so that the copper plate will not move when subjected to force.

[0038] The track-changing grinding mechanism 8 includes a mounting plate 801, which is embedded and installed in one end of the cross plate 7. There are two slide rails 802, which are respectively installed at the two end positions of the mounting plate 801 and are parallel to the cross plate 7. The counterweight wheel 803 is located between the two slide rails 802, and blocks 804 are respectively installed at both ends of the counterweight wheel 803. The blocks 804 are respectively stuck in the two slide rails 802 and slidably connected thereto. There are two springs A805, which are respectively located in the two slide rails 802, one end is fixed to the block 804, and the other end is connected to one end of the slide rail 802 near the center of the cross plate 7. The grinding group 806 is located between the two slide rails 802, and the counterweight wheel 803 can press down the grinding group 806 when it moves to the grinding group 806. The outer frame 807 is installed at the bottom of the cross plate 7 and covers the outside of the grinding group 806, and its side is provided with a plurality of through grooves 808 connected inside and outside. There are two sponge groups 809 , both of which are fixed to the bottom of the transverse plate 7 and arranged parallel to the transverse plate 7 , and are located on both sides of the outer frame 807 .

[0039] Both ends of the slide rail 802 are sealed structures. The two slide rails 802 are symmetrically arranged with respect to the transverse center line of the cross plate 7 or the mounting plate 801. The block 804 matches the shape of the slide rail 802 and grease is applied between the two. When sliding occurs, the resistance is small. When the counterweight wheel 803 is subjected to centrifugal force to cause the block 804 to slide relative to the slide rail 802, the centrifugal force is negligible. The counterweight wheel 803 is a solid structure and has a certain weight.

[0040] The sponge group 809 includes a frame and a sponge. The frame is installed on the horizontal plate 7. The sponge can be replaced or pulled out from the frame. The adsorbed water can wet the sponge and is used to wipe the surface of the copper plate. At the same time, in order to increase the service life, the sponge can also be replaced with a PVA wear-resistant absorbent sponge with water absorption ability.

[0041] The grinding group 806 includes a plurality of grinding blocks 8061, and the grinding heads are arranged downward, and the mesh number changes linearly. Both ends of any grinding block 8061 are installed with push rods 8062, and the sponge group 809 is downwardly lower than the grinding block 8061. The fixed plate 8063 is fixedly embedded and installed in the mounting plate 801, and the push rods 8062 all penetrate the fixed plate 8063 and are slidably connected thereto. There are two springs B8064 on each grinding block 8061, and they are sleeved outside the push rods 8062. The two ends of the spring B8064 are respectively connected to the fixed plate 8063 and the grinding block 8061, and the spring B8064 is stretched when the grinding block 8061 moves downward. The control strip 8065 corresponds to the number of positions of the grinding blocks 8061, and the two push rods 8062 on a grinding block 8061 are fixedly connected to the bottom of one of the control strips 8065. The wedge blocks 8066 are fixed on the control strip 8065 in a number corresponding to the number of positions of the control strip 8065 , and the fixed positions are evenly distributed along the control strip 8065 , and the counterweight wheel 803 moves until it can gradually contact different wedge blocks 8066 .

[0042] The grinding group 806 generally has three grinding blocks 8061, which can also be increased. The mesh counts must be different and change step by step with the same amount of change. The grinding block 8061 with the largest mesh count must be more than 10,000 meshes. The protruding height of each wedge block 8066 is the same. When the counterweight wheel 803 squeezes the wedge block 8066, the downward extending length of the grinding block 8061 is also the same, and there is basically no error in the extended length.

[0043] Both sides of the wedge block 8066 are inclined structures, which can reduce the resistance of the counterweight wheel 803 when pressing. When the motor 5 maintains a low speed, due to the small centrifugal force at this time, the counterweight wheel 803 will press the wedge block 8066 close to the center of the cross plate 7, thereby prompting one of the grinding blocks 8061 to move down. The first grinding block 8061 that moves down has a low mesh number and performs a large amount of rough grinding. Then, as the progress progresses, the speed of the motor 5 gradually increases, and the counterweight wheel 803 will gradually press the next wedge block 8066, so that the mesh number of the grinding block 8061 in contact with the copper plate gradually increases, and the grinding speed becomes slower and slower, until the counterweight wheel 803 is in contact with the last wedge block 8066 due to the centrifugal force, and the last grinding block 8061 performs fine grinding and rough polishing. The stable speed of the motor 5 can stabilize the position of the counterweight wheel 803.

[0044] A plurality of counterweight plates 810 are fixedly mounted on the clamping blocks 804 . A relatively sliding limit rod 811 is transversely inserted into the clamping blocks 804 . The limit rod 811 is located inside the slide rail 802 and fixed to the slide rail 802 .

[0045] The counterweight plate 810 is arranged on the block 804 mainly to ensure the movement stability of the counterweight wheel 803. Under the premise of reducing the error, the block 804 needs to fit tightly with the slide rail 802, otherwise the radial runout error will damage the copper plate. Under the premise that the block 804 and the slide rail 802 fit tightly, the counterweight plate 810 is added to further increase the stability of the counterweight wheel 803, so that it can only perform horizontal linear motion.

[0046] The circulation component 12 includes a water tank 1201 and a pumping chamber 1202. The water tank 1201 and the pumping chamber 1202 are both connected to the water collecting tank 10 by pipes. The pipe of the pumping chamber 1202 is connected to the bottom of the water collecting tank 10. The water tank 1201 is used to pump water into the water collecting tank 10, and the pumping chamber 1202 is used to extract and collect water from the bottom of the water collecting tank 10.

[0047] A water pump is installed in the water tank 1201, and the water pump is controlled by an intelligent processor. The operation of the water pump is coordinated with the operation of the slider 3, and is jointly controlled by a PLC component, and requires auxiliary control by a central processing unit. The water volume can be changed according to the processing conditions, and the water stored in the water tank 1201 is always supplied from the outside. The water in the water tank 1201 can be traditional coolant, clean water or clean water with added chemical agents such as alum, which is mainly used for flushing, cooling and adsorption.

[0048] The water tank 1201 pumps water according to the position of the slider 3. When the slider 3 moves up, the water tank 1201 pumps water into the water collecting tank 10 to make the water level higher than the copper plate, so that the debris on the copper plate can be washed away. After the slider 3 moves down and the copper plate is polished, the pumping chamber 1202 draws away part of the water at the bottom of the water collecting tank 10 to make the water surface flush with the baffle 9.

[0049] The water collecting tank 10 is a quadrangular pyramid structure with the tip facing downward.

[0050] It is used to collect adsorbed water with debris. Due to the height difference, the adsorbed water can naturally flow into the water collection tank 10.

[0051] The water-throwing assembly 13 includes a longitudinal axis 1301 and a blade 1302. The longitudinal axis 1301 is fixed to the bottom surface of the transverse plate 7, and is coaxially arranged with the rotating shaft 6, corresponding to the center position of the water collecting tank 10. There are multiple blades 1302, which are fixed around the outside of the longitudinal axis 1301. The bottom of the blade 1302 is a spiral structure, and the upper end is a vertical structure. The vertical structure of the blade 1302 corresponds to the outer frame 807 and the grinding block 8061.

[0052] The faster the rotation speed of the motor 5 is, the farther the distance that the blade 1302 throws the water is. When the bottom of the blade 1302 contacts the water above the water collecting tank 10, the water can be transmitted upward until it is thrown out at its vertical end. The thrown water droplets can act on the grinding block 8061 and the outer frame 807.

[0053] The fixture plate 11 is provided with a plurality of grooves 14 , which are arranged in parallel in the transverse direction and suspended above the water blocking plate 9 .

[0054] When the debris on the copper plate is washed away, it can flow along the groove 14 into the water collection tank 10, and the water droplets thrown out in the air will gather the dust and then fall into the groove 14. The groove 14 can prevent the copper plate from being soaked by water and can separate the copper plate from water in a very short time.

[0055] The box body 1 is sealed all around and has two sealing doors 15 on the front.

[0056] A locking kit is installed on the sealing door 15 , and a sealing strip is also provided on the contact surface with the box body 1 , so as to prevent the internal adsorbed water from passing through the box body 1 .

[0057] When in use, the sealed door 15 of the box body 1 is opened, and then the copper plate is fixed on the fixture plate 11, and the distance between the tool and the copper plate, the thickness of the copper plate and the thickness to be processed are measured by a tool setting device, and the discoloration of the copper plate is observed by a monitoring device, and the sealed door 15 is closed, and the motor 5 is controlled to rotate;

[0058] When the horizontal plate 7 rotates, it can drive the two track-changing grinding mechanisms 8 to rotate for grinding the copper plate. When the motor 5 keeps a low speed, due to the small centrifugal force at this time, the counterweight wheel 803 slides along the slide rail 802 and stretches the spring A805. The counterweight wheel 803 presses the wedge block 8066 close to the center of the horizontal plate 7, thereby prompting one of the grinding blocks 8061 to move down. The first grinding block 8061 to move down has a low mesh number and performs a large amount of rough grinding. Then, as the progress progresses, the speed of the motor 5 gradually increases, and the counterweight wheel 803 gradually presses the next wedge block 8066, so that the mesh number of the grinding block 8061 in contact with the copper plate gradually increases, and the grinding speed becomes slower and slower, until the counterweight wheel 803 contacts the last wedge block 8066 under the centrifugal force. The last grinding block 8061 plays the role of fine grinding and rough polishing. When the horizontal plate 7 rotates, the sponge group 809 continuously wipes the copper plate, so that the monitoring equipment can clearly observe the discoloration of the copper plate.

[0059] At the same time, when the copper plate is being polished, the position of the horizontal plate 7 is not fixed, but dynamically changes up and down. The servo motor 5 on the slider 3 can drive the motor 5 and the horizontal plate 7 to move up and down intermittently, and the water tank 1201 pumps water according to the position of the slider 3. When the slider 3 moves up, the water tank 1201 pumps water into the water collection tank 10 to make the water level higher than the copper plate, so that the debris on the copper plate can be washed away. When the slider 3 moves down and the copper plate is polished, the pumping chamber 1202 pumps away part of the water at the bottom of the water collection tank 10 to make the water level higher than the copper plate. Flush with the water-blocking plate 9, the rotation of the horizontal plate 7 drives the longitudinal axis 1301 and the blade 1302 to rotate, so that the water above the sump 10 is transported upward, and then the vertical structure on the blade 1302 will swing the water on the belt to the surroundings, and throw the water onto the outer frame 807 and the grinding block 8061, thereby reducing the temperature of the grinding block 8061, and also washing away the metal debris on the grinding block 8061. The debris that falls into the sump 10 will sink to the bottom of the sump 10 and then be pumped away for processing by the pumping chamber 1202.

[0060] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification.

[0061] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0062] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A copper plate coating treatment device, comprising a housing (1), characterized in that: It also comprises a track (2) mounted on the rear side of the inner wall of the box body (1), a slider (3) capable of adjusting the position up and down is mounted on the track (2), a motor (5) is fixedly mounted on the front of the slider (3) through a bracket (4), a rotating shaft (6) is mounted on the output shaft of the motor (5), the rotating shaft (6) is mounted on the bracket (4) and supported by the bracket (4) for rotation, a transverse plate (7) is fixedly mounted on one end of the rotating shaft (6) away from the motor (5), and track changing and grinding mechanisms (8) are mounted on both ends of the transverse plate (7); It also includes a water baffle (9), the water baffle (9) is sealedly connected to the inner wall of the box body (1), and the box body (1) is divided into two upper and lower cavities, a water collecting trough (10) is installed in the middle of the water baffle (9), the water collecting trough (10) extends downward, and its upper part is flush with the water baffle (9) and the opening passes through the water baffle (9), and fixture plates (11) are installed on both sides of the water collecting trough (10) on the water baffle (9); It also includes a circulation component (12) which is in communication with the water collecting tank (10) and is used to pump water into the water collecting tank (10) and remove water from the bottom of the water collecting tank (10); It also includes a water-throwing assembly (13) installed at the middle position of the bottom of the transverse plate (7) and used for throwing water in the water collecting tank (10) toward the track changing and grinding mechanism (8).

2. A copper plate coating treatment device according to claim 1, characterized in that: The track changing and grinding mechanism (8) comprises a mounting plate (801) embedded in one end of the transverse plate (7); There are two slide rails (802), which are respectively installed at two ends of the mounting plate (801) and are parallel to the horizontal plate (7); The counterweight wheel (803) is located between the two slide rails (802), and has clamping blocks (804) installed at both ends thereof. The clamping blocks (804) are respectively clamped in the two slide rails (802) and slidably connected thereto; Two springs A (805) are provided, each of which is located in the two slide rails (802), one end of which is fixed to the clamping block (804), and the other end of which is connected to one end of the slide rail (802) near the center of the horizontal plate (7); A grinding group (806) is located between the two slide rails (802), and the counterweight wheel (803) can press down the grinding group (806) when it moves onto the grinding group (806); The outer frame (807) is installed at the bottom of the horizontal plate (7) and covers the outside of the grinding group (806), and a plurality of through grooves (808) communicating with the inside and outside are provided on the side thereof; There are two sponge groups (809), both of which are fixed to the bottom of the horizontal plate (7) and arranged parallel to the horizontal plate (7), and are respectively located on both sides of the outer frame (807).

3. A copper plate coating treatment device according to claim 2, characterized in that: The grinding group (806) includes a plurality of grinding blocks (8061), with the grinding heads facing downwards, and the grit number changes linearly, and both ends of any grinding block (8061) are installed with push rods (8062), and the sponge group (809) is downwardly lower than the grinding block (8061); The fixing plate (8063) is fixedly embedded in the mounting plate (801), and the push rods (8062) all penetrate the fixing plate (8063) and are slidably connected thereto; Springs B (8064), two of which are provided on each grinding block (8061) and are sleeved outside the top rod (8062), the two ends of the spring B (8064) are respectively connected to the fixed plate (8063) and the grinding block (8061), and the spring B (8064) is stretched when the grinding block (8061) moves downward; The control strips (8065) ​​correspond in number to the positions of the grinding blocks (8061), and the two top rods (8062) on one grinding block (8061) are fixedly connected to the bottom of one of the control strips (8065); The wedge blocks (8066) are fixed on the control strip (8065) ​​in a number corresponding to the number of positions of the control strip (8065), and the fixed positions are evenly distributed along the control strip (8065), and the counterweight wheel (803) moves until it can gradually contact different wedge blocks (8066).

4. A copper plate coating treatment device according to claim 2, characterized in that: A plurality of counterweight plates (810) are fixedly mounted on the clamping blocks (804), and relatively sliding limit rods (811) are transversely inserted into the clamping blocks (804), and the limit rods (811) are located in the slide rails (802) and fixed to the slide rails (802).

5. The copper plate coating treatment equipment according to claim 1, characterized in that: The circulation component (12) comprises a water tank (1201) and a water pumping chamber (1202); the water tank (1201) and the water pumping chamber (1202) are both connected to the water collecting tank (10) by means of a pipeline; the pipeline of the water pumping chamber (1202) is connected to the bottom of the water collecting tank (10); the water tank (1201) is used to pump water into the water collecting tank (10); and the water pumping chamber (1202) is used to pump water from the bottom of the water collecting tank (10) for collection.

6. A copper plate coating treatment device according to claim 5, characterized in that: The water collecting trough (10) is a quadrangular pyramid structure with the tip facing downward.

7. A copper plate coating treatment device according to claim 6, characterized in that: The water-removing assembly (13) comprises a longitudinal axis (1301) and a blade (1302). The longitudinal axis (1301) is fixed to the bottom surface of the transverse plate (7), and is coaxially arranged with the rotating shaft (6) and corresponds to the central position of the water collecting tank (10). A plurality of blades (1302) are provided and are fixed around the outside of the longitudinal axis (1301). The bottom of the blade (1302) is a spiral structure, and the upper end is a vertical structure. The vertical structure of the blade (1302) corresponds to the outer frame (807) and the grinding block (8061).

8. The copper plate coating treatment equipment according to claim 1, characterized in that: The fixture plate (11) is provided with a plurality of grooves (14), the grooves (14) are arranged in parallel in the transverse direction, and the grooves (14) are suspended above the water blocking plate (9).

9. The copper plate coating treatment equipment according to claim 1, characterized in that: The box body (1) is a sealed structure on all sides, and two sealed doors (15) are provided on the front.

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