A vertical drug solution soaking device

Abstract

The vertical medicine liquid soaking device comprises a rack, a medicine liquid tank, a conveying device and a clamp module. The medicine liquid tank is arranged on the rack and has an inlet end and an outlet end. The medicine liquid tank can store medicine liquid for soaking plate-shaped materials. The conveying device is installed on the rack and extends from the inlet end to the outlet end at least. The conveying device is arranged above the medicine liquid tank. The clamp module is arranged on the conveying device. The clamp module is provided with a clamping space for placing the plate-shaped materials. Under the driving of the conveying device, the clamp module can move in the medicine liquid tank in a first direction and make the plate-shaped materials immerse in the medicine liquid in the medicine liquid tank. The clamp module is provided with a plurality of clamp modules which are distributed in the first direction at intervals. The thickness direction of the clamping space extends in the first direction. The technical scheme can reduce the production cost.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of plate surface treatment, in particular to a vertical chemical solution soaking device. BACKGROUND

[0002] In the existing automatic production process of plate-shaped materials, the surface of the plate-shaped materials needs to be treated by reacting with chemical solution in the holes. The existing treatment method is to pass a piece of plate-shaped material horizontally through the chemical solution area, and use a high-pressure water jet to spray chemical solution on the surface of the plate-shaped material to remove the bubbles in the holes and react with the chemical solution. Since the chemical solution is sprayed out by high pressure, the chemical solution flow section is exposed to air, which causes the chemical solution to react with oxygen in the air to lose activity. In addition, due to the limited space, in order to shorten the length of the equipment and the reaction time, the concentration of the chemical solution needs to be increased, which results in a large consumption of chemical solution and high production cost. SUMMARY

[0003] The main purpose of the present application is to provide a vertical chemical solution soaking device to reduce production cost.

[0004] To achieve the above purpose, the vertical chemical solution soaking device provided by the present application comprises:

[0005] a rack;

[0006] a chemical solution tank arranged in the rack and having an inlet end and an outlet end, capable of storing chemical solution for soaking plate-shaped materials;

[0007] a conveying device installed on the rack and extending from at least the inlet end to the outlet end, the conveying device being arranged above the chemical solution tank; and

[0008] a clamp module arranged on the conveying device, the clamp module being provided with a clamping space for placing plate-shaped materials, the clamp module being capable of moving in a first direction in the chemical solution tank under the drive of the conveying device and immersing the plate-shaped materials in the chemical solution in the chemical solution tank, the clamp module in the chemical solution tank being provided with a plurality of clamp modules, the plurality of clamp modules being distributed along the first direction, and the thickness direction of the clamping space extending along the first direction.

[0009] Optionally, the conveying device comprises a transmission chain and a drive motor driving the transmission chain, the transmission chain comprising two straight conveying sections extending along the first direction and a turning section connected to the same end of the two straight conveying sections, the turning section extending in a height direction, the first direction and the height direction being perpendicular to each other, the turning section being provided with two turning sections respectively arranged at the two ends of the straight conveying section.

[0010] Optionally, the vertical drug solution soaking device further comprises a feeding device, which is arranged opposite to the turning section near the inlet end and used to push the plate-shaped material into the clamp module on the turning section; one end of the clamp module away from the transmission chain is provided with a hook-shaped structure, which is used to support the plate-shaped material.

[0011] Optionally, the vertical drug solution soaking device further comprises an unhooking member, which is arranged opposite to the turning section near the outlet end, the clamp module has a first side and a second side, when the clamp module is located in the drug solution tank, the first side and the second side are sequentially distributed along a first direction, the first side is provided with the hook-shaped structure, and the second side is provided with an avoiding interval which is in communication with the clamping space, the unhooking member extends into the clamping space of the clamp module on the turning section through the avoiding interval and pushes the plate-shaped material, so that the plate-shaped material is separated from the hook-shaped structure and falls from the first side of one clamp module to the second side of another clamp module.

[0012] Optionally, the clamp module further comprises a support rod, one end of the support rod is connected to the transmission chain, and the other end of the support rod is connected to the hook-shaped structure, a plurality of support rods are arranged in parallel and at intervals, the plurality of support rods are arranged at intervals to form the avoiding interval, and the hook-shaped structure is arranged between adjacent support rods.

[0013] Optionally, the vertical drug solution soaking device further comprises a drug solution circulating device, the drug solution circulating device comprises a suction assembly arranged outside the drug solution tank, and a water suction pipeline and a water outlet pipeline both arranged in the drug solution tank, the suction assembly comprises a suction pump, the water suction pipeline is in communication between the water inlet end of the suction pump and the drug solution tank, and the water outlet pipeline is in communication between the water outlet end of the suction pump and the drug solution tank.

[0014] Optionally, the drug solution circulating device further comprises a spraying assembly, the spraying assembly comprises a spraying pipe and a spraying head arranged on the spraying pipe, the spraying pipe is in communication with the water outlet pipeline, and the spraying head is arranged towards the clamp module in the drug solution tank.

[0015] Optionally, the water suction pipeline is arranged below the clamp module, the water suction pipeline extends at least along the first direction and is provided with a plurality of water suction openings, and the plurality of water suction openings are distributed at intervals along the first direction.

[0016] Optionally, the water outlet pipeline is arranged below the clamp module, the water outlet pipeline extends at least along the first direction, the spraying pipe extends along the height direction and is provided with a plurality of spraying pipes, and the plurality of spraying pipes are distributed at intervals along the first direction.

[0017] Optionally, the suction assembly further includes a feeding chamber connected to the suction pump, the feeding chamber having a feeding port for adding new agents to the medicine tank.

[0018] Optionally, two suction pumps are provided, and the two suction pumps are arranged at intervals along the first direction. The water suction pipe is connected to the water inlet of one suction pump, the water outlet pipe is connected to the water outlet of the other suction pump, and the water outlet of one suction pump is connected to the water inlet of the other suction pump.

[0019] The technical solution of this invention involves surface treatment of sheet-like materials by immersing them in a chemical bath containing chemicals. Immersion in a chemical bath effectively reduces the required chemical concentration, extends the immersion time, and allows for better control of the reaction between the sheet-like materials and the chemicals, thereby reducing the amount of chemicals consumed and lowering the processing cost of the sheet-like materials. Furthermore, multiple clamping modules are arranged along a first direction and can move along that direction within the chemical bath, ensuring that the sheet-like materials are immersed vertically in the chemicals, allowing for the simultaneous immersion of more sheet-like materials in the bath. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of an embodiment of the vertical medicine soaking device of the present invention;

[0022] Figure 2 for Figure 1 Another structural schematic diagram of the embodiment shown;

[0023] Figure 3 for Figure 1 A front view of the embodiment shown;

[0024] Figure 4 for Figure 2 A magnified view of a section at point A in the middle;

[0025] Figure 5 for Figure 3 A magnified view of a section at point B in the middle;

[0026] Figure 6 for Figure 1 Another structural schematic diagram of the embodiment shown;

[0027] Figure 7 for Figure 1Structure diagram of vertical medicine liquid soaking device;

[0028] Figure 8 For Figure 2 Structure diagram of bubble removing device;

[0029] Figure 9 For Figure 8 Local enlarged view of C;

[0030] Figure 10 For Figure 1 Structure diagram of feeding device;

[0031] Figure 11 For Figure 10 Structure diagram of first driving member and pushing member;

[0032] Figure 12 For Figure 11 Local enlarged view of D;

[0033] Figure 13 For Figure 1 Structure diagram of discharging device;

[0034] Figure 14 For Figure 13 Structure diagram of second driving member, pulling member and clamping hook.

[0035] Brief Description of the Drawings:

[0036]

[0037]

[0038] The implementation, functional features and advantages of the present application will be further described with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without any creative work under the premise that the application is protected.

[0040] It should be noted that all the directionality indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative position relationship, movement condition, etc. between the components in a certain specific posture (as shown in the drawings). If the specific posture changes, the directionality indications will also change accordingly.

[0041] In the present application, unless otherwise explicitly specified and limited, the terms "connection", "fixation" and the like should be understood in a broad sense, for example, "fixation" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship of two elements, unless otherwise explicitly limited. For those of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0042] In addition, if the present application involves "first", "second" and the like in the description, the "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included at least one of the features. In addition, the meaning of "and / or" appearing throughout the text includes three parallel schemes. For example, "A and / or B" includes A scheme, or B scheme, or A and B scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor within the scope of protection required by the present application.

[0043] In the automatic production of PCB (Printed Circuit Board, printed board material), the PCB needs to be treated on the surface and in the hole. The existing horizontal machine type treatment method is to pass through a piece of board horizontally through a chemical solution area. In order to ensure the activity of the chemical solution and treat the bubbles on the surface of the PCB and in the hole, high-pressure chemical solution is sprayed on the surface of the board to remove the bubbles on the surface of the board and in the hole. Since the chemical solution is sprayed out by high pressure, the reaction between the chemical solution and oxygen in the air causes oxidation and loss of activity, and the consumption of the chemical solution is large. Moreover, due to the limited space, in order to shorten the length of the equipment and the reaction time, the concentration of the chemical solution needs to be increased, which increases the risk of personnel contacting the chemical solution.

[0044] The present application provides a vertical chemical solution soaking device.

[0045] In the present application, unless otherwise explicitly specified and limited, the terms "connection", "fixation" and the like should be understood in a broad sense, for example, "fixation" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship of two elements, unless otherwise explicitly limited. For those of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances. Figures 1 to 14

[0046] Frame 10;

[0047] Chemical solution tank 20, provided in frame 10, having inlet end 21 and outlet end 22, capable of storing chemical solution for soaking board material;

[0048] ​The conveying device 30 is installed on the frame 10 and extends at least from the inlet end 21 to the outlet end 22, and is arranged above the bath 20; and

[0049] The fixture module 40 is arranged on the conveying device 30, and is provided with a clamping space 41 for placing the plate-shaped material. The fixture module 40 can move in the first direction in the bath 20 under the driving of the conveying device 30, and can immerse the plate-shaped material in the liquid chemical in the bath 20. A plurality of fixture modules 40 are arranged in the bath 20, and the fixture modules 40 are arranged in the first direction at intervals, and the thickness direction of the clamping space 41 extends in the first direction.

[0050] The technical scheme of the present application can effectively reduce the required concentration of the liquid chemical, prolong the immersion time, and better control the reaction of the plate-shaped material and the liquid chemical, thereby reducing the amount of the liquid chemical consumed and the processing cost of the plate-shaped material. On the other hand, the plurality of fixture modules 40 are arranged in the first direction and can move in the first direction in the bath 20, so that the plate-shaped material is immersed in the liquid chemical in a vertical state, and more plate-shaped materials can be immersed in the bath 20 at the same time.

[0051] Optionally, as shown in Figure 3 The conveying device 30 includes a transmission chain 31 and a driving motor 32 for driving the transmission chain 31. The transmission chain 31 includes two straight conveying sections 311 extending in the first direction, and two turning sections 312 connected to the same end of the two straight conveying sections 311. The turning sections 312 extend in the height direction and are bent. The first direction intersects the height direction. The two turning sections 312 are arranged at the two ends of the straight conveying sections 311, respectively. When the fixture module 40 is transported on the straight conveying section 311 of the transmission chain, the thickness direction of the fixture module 40 extends in the first direction. When the fixture module 40 is transported on the turning section 312 of the transmission chain, the thickness direction of the fixture module 40 gradually changes from extending in the first direction to extending in the height direction, and then gradually changes from extending in the height direction to extending in the first direction. When the fixture module 40 is transported on the straight conveying section 311 away from the bath 20, the fixture module 40 is perpendicular to the transmission chain and away from the bath 20. In particular, the two turning sections 312 of the transmission chain are arranged corresponding to the inlet end 21 and the outlet end 22, respectively. At the inlet end 21 of the bath 20, the plate-shaped material on the fixture module 40 changes from a horizontal state to a vertical state. At the outlet end 22 of the bath 20, the plate-shaped material on the fixture module 40 changes from a vertical state to a horizontal state. In other embodiments, the transmission chain includes a straight conveying section 311 extending in the first direction, and two turning sections 312 arranged at the two ends of the straight conveying section 311 and curved in the height direction. The first direction herein refers to the direction from the inlet end 21 to the outlet end 22 of the bath 20.

[0052] Optionally, the vertical chemical solution soaking device further comprises a feeding device 60, which is arranged opposite to the turning section 312 of the transmission chain 31 near the inlet end 21 and is used to push the plate-shaped material into the clamp module 40 located at the turning section 312; the end of the clamp module 40 away from the transmission chain 31 is provided with a hook-shaped structure 43, which is used to support the plate-shaped material. During feeding, the plate-shaped material is horizontally arranged on the feeding device 60, and the feeding device 60 pushes the plate-shaped material towards the inlet end 21 of the chemical solution tank 20, and the plate-shaped material falls onto the clamp module 40 extending in the thickness direction along the height direction, and in the process of changing the horizontal state of the plate-shaped material into the vertical state following the clamp module 40, the plate-shaped material will slide downward on the clamp module 40, and the hook-shaped structure 43 arranged below the clamp module 40 contacts the bottom edge of the plate-shaped material at this time, supports and limits the sliding of the plate-shaped material, so that the plate-shaped material is stably arranged in the clamping space 41. In particular, the hook-shaped structure 43 is arranged on a single side surface of the clamp module 40. In other embodiments, the bottom of the clamp module 40 is provided with a stepped portion for supporting the plate-shaped material.

[0053] Optionally, as shown in Figure 2 and Figure 4 , the vertical chemical solution soaking device further comprises an unhooking member 70, which is arranged opposite to the turning section 312 near the outlet end 22, and the clamp module 40 has a first side surface 42 and a second side surface 44, when the clamp module 40 is located in the chemical solution tank 20, the first side surface 42 and the second side surface 44 are sequentially distributed along the first direction, the first side surface 42 is provided with the hook-shaped structure 43, and the second side surface 44 is provided with an avoidance interval 47 communicating with the clamping space 41, the unhooking member 70 extends into the clamping space 41 of the clamp module 40 located at the turning section 312 through the avoidance interval 47 and pushes the plate-shaped material, so that the plate-shaped material is separated from the hook-shaped structure 43 and falls from the first side surface 42 of one clamp module 40 to the second side surface 44 of another clamp module 40. By driving a plurality of clamp modules 40 in sequence through the transmission chain 31, when one of the clamp modules moves to the turning section corresponding to the outlet end 22, the unhooking member 70 extends into the clamping space 41 to push the plate-shaped material away from the hook-shaped structure 43, so that the plate-shaped material located in the clamping space 41 falls to the side of another clamp module 40 below which the hook-shaped structure 43 is not arranged, and then the transmission chain 31 continues to drive the clamp module 40 to rotate, so that the plate-shaped material changes from the vertical state to the horizontal state. At this time, the plate-shaped material is in a free state and can be directly subjected to further processing, thereby reducing the operation of taking the plate-shaped material off the hook-shaped structure 43 and improving the transportation efficiency of the plate-shaped material.

[0054] The first side 42 is provided with a hook structure 43, and the second side 44 is not provided with the hook structure 43. Since the falling of the plate-shaped material to the second side 44 occurs in the medicine water tank 20, at this time, the plate-shaped material and the clamp module 40 are covered with liquid, and the surface of the plate-shaped material is flat, and when the plate-shaped material and the second side 44 contact, they have the possibility of mutual attraction, so that the plate-shaped material is difficult to be taken off from the second side 44. Therefore, the second side 44 is provided with a avoiding interval 47, which reduces the contact area between the plate-shaped material and the second side 44 after the plate-shaped material falls to the second side 44, effectively avoiding the mutual attraction between the plate-shaped material and the second side 44, and facilitating the plate-shaped material to be taken off from the clamp module 40. In other embodiments, the avoiding interval 47 can also not be provided.

[0055] Optionally, as shown in Figure 4 and Figure 5 The clamp module 40 also includes a support rod 45, one end of the support rod 45 is connected to the transmission chain 31, and the other end is connected to the hook structure 43. The support rod 45 is provided in multiple, parallel and interval arrangement, and the multiple support rods are arranged at intervals to form the avoiding interval 47, and the hook structure 43 is arranged between adjacent support rods 45. When the front clamp module 40 cooperates with the rear clamp module 40, the hook structure 43 of the rear clamp module 40 can be embedded in the avoiding interval 47 of the front clamp module 40, at this time, the clamping space 41 is formed, which can effectively prevent the plate-shaped material from being separated from the clamp module 40 during movement. And the front clamp module 40 cooperates with the rear clamp module 40 to make the gap between the front and rear clamp modules 40 smaller, so that more clamp modules 40 can be stacked in the medicine water tank 20, thereby improving the production efficiency.

[0056] Optionally, as shown in Figure 6 and Figure 7 The vertical medicine water soaking device also includes a medicine water circulating device 50, which includes a suction assembly 53 arranged outside the medicine water tank 20, and a water suction pipeline 51 and a water outlet pipeline 52 arranged in the medicine water tank 20. The suction assembly includes a suction pump 531, the water suction pipeline 51 is connected between the water inlet end of the suction pump 531 and the medicine water tank 20, and the water outlet pipeline 52 is connected between the water outlet end of the suction pump 53 and the medicine water tank 20. Since the medicine water continuously reacts with the plate-shaped material, the concentration of the medicine water layer in contact with the plate-shaped material in the medicine water tank 20 will decrease, so it is necessary to continuously circulate the medicine water in the medicine water tank 20 to balance the concentration of the medicine water in the medicine water tank 20 and prolong the use time of the medicine water. And because there is a lot of medicine water in the medicine water tank 20, a larger suction assembly 53 is needed as the center of the medicine water circulation, in order to avoid occupying the space in the medicine water tank 20, the suction assembly 53 is arranged outside the medicine water tank 20. In other embodiments, the medicine water circulating device 50 can also not be provided.

[0057] Optionally, the chemical solution circulating device 50 further comprises a spraying assembly 55, the spraying assembly 55 comprises a spraying pipe 551 and a plurality of spraying heads 552 arranged on the spraying pipe 551, the spraying pipe 551 is connected with the water outlet pipe 52, and the spraying heads 552 are arranged towards the clamp module 40 in the chemical solution tank 20. Since some bubbles and other chemical solutions in the previous processing procedure are left on the surface and holes of the plate-shaped material when the plate-shaped material enters the chemical solution, the existence of the bubbles and other chemical solutions will interfere with the surface reaction between the chemical solution and the plate-shaped material, and affect the quality of the finished product. The water flow sprayed by the plurality of spraying heads 552 can sufficiently flush away the bubbles and other chemical solutions, and is beneficial to improving the processing quality of the plate-shaped material. In other embodiments, the spraying heads 552 can be directly installed on the water outlet pipe 52 as the water outlet 521.

[0058] Optionally, the water suction pipe 51 is arranged below the clamp module 40, the water suction pipe 51 extends at least along the first direction and is provided with a plurality of water suction openings 511, and the plurality of water suction openings 511 are distributed at intervals along the first direction. The plurality of water suction openings 511 suck the chemical solution in a plurality of regions in the chemical solution tank 20, so that the chemical solution in the chemical solution tank 20 is fully and quickly circulated, and is prevented from settling. In other embodiments, only two water suction openings 511 are arranged, and are arranged close to two tank side walls of the chemical solution tank 20.

[0059] Optionally, the water outlet pipe 52 is arranged below the clamp module, the water outlet pipe 52 extends at least along the first direction, the spraying pipe 551 extends along the height direction and is provided with a plurality of spraying pipes 551, and the plurality of spraying pipes 551 are distributed at intervals along the first direction. When the plate-shaped material is conveyed in the chemical solution tank 20, the water flow sprayed along the first direction, so that the plate-shaped material transported along the first direction can be frequently flushed by the water flow, and the surface bubbles of the plate-shaped material are removed at the same time, and the reacted chemical solution near the plate-shaped material is also removed. Further optionally, at least one spraying head 552 is arranged on one spraying pipe 551, and the plurality of spraying heads 552 are arranged at intervals along the height direction, so that the surface of the plate-shaped material can be simultaneously flushed by a plurality of water flows, the bubble removal efficiency is improved, and a plurality of turbulent flows are added to the chemical solution in the chemical solution tank 20, so that the chemical solution in the chemical solution tank 20 flows more quickly. In other embodiments, only one spraying head 552 is arranged on one spraying pipe 551.

[0060] Optionally, the suction assembly 53 further comprises a feeding bin 54 connected with the suction pump 531, the feeding bin 54 is provided with a feeding opening and is used to add new reagents to the chemical solution tank 20. After the chemical solution in the chemical solution tank reacts with the plate-shaped material, the concentration of the effective components in the chemical solution is reduced, which affects the quality of the plate-shaped material in the subsequent processing. Therefore, the staff can add reagents to the chemical solution tank through the feeding bin, so that the concentration of the chemical solution in the chemical solution tank is kept stable. In other embodiments, the feeding bin 54 can not be arranged.

[0061] Optionally, two suction pumps 531 are provided, arranged at intervals along the first direction. A suction pipe 51 is connected to the inlet of one suction pump 531, and an outlet pipe 52 is connected to the outlet of the other suction pump 531. The outlet of one suction pump 531 is connected to the inlet of the other suction pump 531. Since the volume of medicine in the medicine tank 20 is large, having two suction pumps helps the medicine circulate more quickly. In this embodiment, the specific flow path of the medicine is as follows: the suction pump 531 draws medicine from the medicine tank 20 through the connected suction pipe 51, and the other suction pump 531 then draws in the drawn-out medicine, and discharges the drawn-in medicine into the medicine tank 20 through the feeding bin 54 and the outlet pipe 52 connected to the feeding bin 54.

[0062] Optionally, such as Figures 10 to 12 As shown, the feeding device 60 includes a first frame 61, a pusher 62, and a first drive member 63. The first frame 61 is provided with a first unpowered roller track 611 for transporting plate-shaped materials. The pusher 62 is movably disposed on the first frame 61 and is provided with a limiting groove 621 for the side of the plate-shaped material to be inserted, so that the plate-shaped material can be driven by the pusher 62 to move along the first unpowered roller track 611 to feed the surface treatment component. The first drive member 63 is mounted on the first frame 61 and is driven to the pusher 62.

[0063] The process involves using a feeding device 60 to transport sheet materials to a clamping module 40. However, during transport, due to gravity, the sheet materials fall perpendicularly to the feeding device 60 after being output from it. This can prevent the sheet materials from being directly transported to the clamping space 41, resulting in feeding failure to the clamping module 40. The sheet materials need to be manually clamped back onto the clamp, which leads to low feeding efficiency of the feeding device 60.

[0064] In the technical scheme, the first driving member 63 is installed on the first rack 61, the first driving member 63 drives the connecting pushing member 62, the pushing member 62 is used for pushing the plate-shaped material to move on the first non-powered track 611, the pushing member 62 is used for pushing the plate-shaped material to the clamp of the surface treatment assembly, the pushing member 62 is provided with a limiting groove 621, the side of the plate-shaped material is inserted into the limiting groove 621, when the plate-shaped material is pushed out of the first non-powered track 611, one end of the plate-shaped material which is suspended will gradually fall, and the other end will be raised upward, but because the plate-shaped material is inserted into the limiting groove 621, the end of the plate-shaped material which is raised can abut against the upper side wall of the limiting groove 621, the pushing member 62 can give the plate-shaped material a downward force to prevent the plate-shaped material from continuing to be raised, the plate-shaped material is prevented from vertically falling, the plate-shaped material is successfully conveyed to the clamp module 40, the situation that the plate-shaped material falls to cause the feeding failure is reduced, the operation that the plate-shaped material is manually fed to the clamp module 40 again is reduced, and the feeding efficiency of the feeding device 60 of the vertical medicine water soaking device is improved.

[0065] Optionally, the pushing member 62 comprises a pushing plate 622 and a clamping member 623, the first driving member 63 is drivingly connected to the pushing plate 622, the clamping member 623 is installed on the pushing plate 622, and the clamping member 623 is provided with the limiting groove 621 on the side away from the pushing plate 622. The pushing plate 622 comprises a first plate body 622a and a second plate body 622b, the first plate body 622a and the second plate body 622b are connected in a Z shape, the second plate body 622b is parallel to the first non-powered track 611, the first driving member 63 is drivingly connected to the upper end of the first plate body 622a, the first driving member 63 can drive the pushing plate 622 to move along the length direction of the first non-powered track 611, the clamping member 623 is installed on the edge of the second plate body 622b which faces the plate-shaped material, the limiting groove 621 is arranged on the side of the clamping member 623 which faces the plate-shaped material, and the limiting groove 621 is a through groove, the slot of the limiting groove 621 faces the side of the plate-shaped material, the pushing plate 622 moves towards the plate-shaped material, so that the clamping member 623 is clamped on the plate-shaped material, and the plate-shaped material can be directly inserted into the limiting groove 621.

[0066] Optionally, the clamping part 623 comprises two oppositely arranged clamping parts, the two clamping parts form the limiting groove 621, one clamping part is above the plate material, and the length of the clamping part above the plate material is greater than or equal to the other clamping part. The first driving member 63 can drive the push plate 622 to ascend and descend in the height direction, the two oppositely arranged clamping parts are respectively the upper clamping part 623a and the lower clamping part 623b, the length of the upper clamping part 623a is greater than the length of the lower clamping part 623b in the length direction of the first non-powered roller way 611, and the plate material is inserted into the limiting groove 621. During the outward conveying of the plate material, the end of the plate material that is bent up is clamped by the upper clamping part 623a. By increasing the length of the clamping part, the contact part of the plate material and the clamping part 623 can be increased. This arrangement can improve the pressing effect of the clamping part 623 on the plate material and further reduce the possibility of vertical falling of the plate material. In other embodiments, the length of the clamping part above the plate material is less than the other clamping part.

[0067] Optionally, the groove bottom wall of the limiting groove 621 is a plane, and the distance between the two clamping parts gradually increases in the direction away from the groove bottom wall of the limiting groove 621. The groove bottom wall of the limiting groove 621 is a plane, so that the side wall of the plate material can abut against the groove bottom wall of the limiting groove 621, and the two clamping parts are V-shapedly distributed. This arrangement facilitates the plate material to enter the limiting groove 621 of the clamping part 623. In other embodiments, the distance between the two clamping parts remains unchanged in the direction away from the groove bottom wall of the limiting groove 621.

[0068] Optionally, the clamping part 623 is provided in plurality, and the plurality of clamping parts 623 are sequentially and spacedly distributed along the edge of the push plate 622. The plurality of clamping parts 623 can be clamped to the plate material when the push plate 622 pushes the plate material to move, which increases the contact part of the plate material and the pushing member 62. This arrangement enables the end of the plate material that is bent up to be simultaneously subjected to the downward pressure from the plurality of clamping parts 623, which further prevents the plate material from vertically falling.

[0069] Optionally, as Figure 1As shown, the feeding device 60 further comprises a positioning mechanism 64, which comprises two positioning cylinders 641 and two positioning plates 642. The two positioning cylinders 641 are respectively arranged on the two sides of the first non-powered roller way 611 and located on the two sides of the plate-shaped material flow direction. The positioning plates 642 are installed on the movable ends of the positioning cylinders 641 and used to abut against the plate-shaped material. When the plate-shaped material moves to the first non-powered roller way 611, the two positioning plates 642 are driven by the two positioning cylinders 641 to push the plate-shaped material to the middle position of the first non-powered roller way 611. Then, the plate-shaped material is pushed outwards by the pushing member 62. In this way, the plate-shaped material can be aligned with the clamp of the surface treatment assembly before feeding. When the pushing member 62 pushes the plate-shaped material to move, the plate-shaped material will not deviate from the clamp, which facilitates the clamping of the plate-shaped material by the clamp.

[0070] Optionally, as shown, Figures 13 to 14 As shown, the vertical chemical solution soaking device further comprises a discharging device 80, which is arranged near the outlet end 22 and used to hook the plate-shaped material on the clamp module 40 of the turning section 312 to make the plate-shaped material separate from the clamp module 40. The discharging device 80 comprises a second rack 81, a pulling member 82 and a second driving member 84. The second rack 81 is provided with a second non-powered roller way 811 used to transport the plate-shaped material. The pulling member 82 is movably arranged on the second rack 81 and provided with a hooking part 83 used to hook the side of the plate-shaped material so that the plate-shaped material can be moved along the second non-powered roller way 811 by the pulling member 82 to be discharged from the clamp module 40. The second driving member 84 is installed on the second rack 81 and drivingly connected to the pulling member 82. After the plate-shaped material is transported to the outlet end 22 by the conveying device 30, the second driving member 84 can drive the pulling member 82 to extend above the clamp module 40 arranged on the turning section 312 and near the outlet end 22. After the plate-shaped material is hooked by the hooking part 83, the second driving member 84 drives the pulling member 82 to pull the plate-shaped material back to the second non-powered roller way 811 to complete the discharging of the plate-shaped material. In this way, the hooking part 83 can hook the plate-shaped material tightly to prevent the plate-shaped material from falling during discharging.

[0071] Optionally, the pulling member 82 comprises a pulling block 821 and a pulling rod 822, the second driving member 84 is drivingly connected to the pulling block 821, the pulling rod 822 is installed on the pulling block 821, the hook portion 83 is installed on one end of the pulling rod 822 away from the pulling block 821, and the hook portion 83 is provided with a groove 831 on one side facing the pulling block 821, so as to be hooked on the edge of the plate-shaped material. The hook portion 83 is provided with the groove 831, the plate-shaped material can be inserted into the groove 831, one end of the pulling rod 822 is installed on the pulling block 821, and the other end is used to install the hook portion 83. The pulling rod 822 extends towards the side provided with the plate-shaped material, the second driving member 84 moves the pulling block 821 towards the surface treatment assembly by driving, so that the hook portion 83 at the end of the pulling rod 822 is hooked on the edge of the plate-shaped material, thereby hooking the plate-shaped material from the surface treatment assembly to the second non-powered roller way 811. In this way, an additional driving mechanism does not need to be provided on the surface treatment assembly to discharge the plate-shaped material.

[0072] Optionally, the pulling rod 822 is movably installed on the pulling block 821. According to the size of the plate-shaped material, the position of the pulling rod 822 on the pulling block 821 is adjusted, so that the hook portion 83 can extend to the edge of the plate-shaped material. In this way, the distance of the hook portion 83 extending out can be adjusted to adapt to plate-shaped materials of different sizes, thereby increasing the universality of the discharging device 80. In other embodiments, the hook portion 83 is movably installed on the pulling rod 822, and the hook portion 83 can move in the length direction of the pulling rod 822.

[0073] Optionally, as shown in Figure 10 and Figure 11 , the first driving member 63 comprises a first air cylinder 631 and a second air cylinder 632, the first air cylinder 631 is installed on the frame, the first air cylinder 631 is drivingly connected to the second air cylinder 632, and is used to drive the second air cylinder 632 to move along the length direction of the first non-powered roller way 611. The pushing member 62 is installed on the movable end of the second air cylinder 632, and the second air cylinder 632 is used to control the pushing member 62 to move up and down. The height of the pushing member 62 is adjusted according to the position of the plate-shaped material, the second air cylinder 632 can control the pushing member 62 to ascend or descend to be aligned with the plate-shaped material, so that the plate-shaped material can be inserted into the limiting groove 621, and the first air cylinder 631 is used to drive the pushing member 62 to push the plate-shaped material to move.

[0074] Further optionally, the second driving member 84 has the same effect as the first driving member 63, the first air cylinder 631 on the second frame 81 is drivingly connected to the second air cylinder 632, and the movable end of the second air cylinder 632 is installed with the pulling member 82.

[0075] In the embodiment, the first unpowered roller 611 is provided with a mounting plate 65, a plurality of rotating shafts 66 and a plurality of rollers 67. The mounting plate 65 is mounted on the first frame 61 and has one end for entering the plate-shaped material and the other end for outputting the plate-shaped material. The rotating shafts 66 are rotatably mounted on the mounting plate 65 and are uniformly and spacedly arranged along the length direction of the mounting plate 65. The rotating shaft 66 is sleeved with a plurality of rollers 67, and the plurality of rollers 67 are spacedly arranged on the same rotating shaft 66. The second unpowered roller 811 has the same structure as the first unpowered roller 611. The mounting plate 65 is mounted on the second frame 81 and is used for conveying the plate-shaped material. The clamping part 623 and the hook part 83 are arranged to avoid the rollers 67, that is, the clamping part 623 and the hook part 83 do not interfere with the rollers 67 during movement.

[0076] Optionally, the vertical chemical solution soaking device further comprises a bubble removing device 90 for removing the bubbles on the surface of the material in the clamping space 41. The bubble removing device 90 removes the bubbles on the surface of the plate-shaped material in the chemical solution tank 20, thereby reducing the defective rate of the finished product.

[0077] Optionally, as shown in Figure 2 、 Figure 8 and Figure 9 , the bubble removing device 90 comprises a vibration motor 91 arranged on the frame 10. The vibration of the vibration motor 91 can be transmitted to the clamp module 40 through the frame 10, so as to remove the bubbles on the surface of the material in the clamping space 41. The clamp module 40 clamps the material soaked in the chemical solution to complete the surface treatment process of the material. However, when the material enters the chemical solution, bubbles will be formed on the surface or in the holes of the material. At this time, the vibration motor 91 can transmit the vibration to the clamp module 40 arranged on the frame 10 through the frame 10, and then transmit the vibration to the material, so that the material vibrates at a high frequency in the chemical solution, thereby destroying the bubble structure on the surface and in the holes of the material and achieving the effect of removing the bubbles. The clamp module 40 is movably arranged on the frame 10. When the reaction between the chemical solution and the surface of the material reaches the expected effect, the clamp module 40 moves relative to the frame 10, so that the material in the clamping space 41 leaves the chemical solution tank 20 containing the chemical solution, and the processing is completed. The technical solution can effectively remove the bubbles on the surface and in the holes of the material, so that the chemical solution fully contacts with the material, and the yield of the finished product is improved.

[0078] Optionally, the bubble removing device 90 further comprises a striking assembly 92, which comprises a driving member 921 arranged on the frame 10, and a striking member 922 drivingly connected to the driving member 921. The driving member 921 is capable of driving the striking member 922 to strike the material on the clamp module 40 and / or the clamp module 40. Through the striking, the material on the clamp module 40 obtains a larger acceleration in the striking direction, and the liquid in the liquid tank 20 exerts a pressure on the material on the clamp module 40, which is equal to the larger acceleration in the opposite direction of the striking direction. The pressure is capable of removing the bubbles on the surface and in the holes of the material. In the embodiment, the striking member 922 strikes the material in the clamping space 41. In other embodiments, the striking member 922 strikes the clamp module 40, and the clamp module 40 and the material in the clamping space 41 both obtain a larger acceleration in the striking direction.

[0079] Optionally, the clamp module 40 comprises a crossbar 46 arranged on the frame 10, and a support rod 45, one end of which is connected to the crossbar 46, and the other end of which is provided with a hook-shaped structure 43. The support rod 45 and the hook-shaped structure 43 enclose the clamping space 41, and the hook-shaped structure 43 is used to limit the material. A plurality of support rods 45 are provided, and an avoiding interval 47 is arranged between the parallel and adjacent support rods 45. The striking member 922 can pass through the avoiding interval 47 to strike the material. The hook-shaped structure 43 is used to support the material and prevent the material from falling off the clamp module 40. When the striking member 922 strikes the material, the hook-shaped structure 43 cooperates with the support rod 45 of another clamp module 40 arranged in front to prevent the material from falling out of the clamping space 41 when moving on the clamp module 40 in the striking direction. In other embodiments, the clamp module 40 can also be a plurality of circular plates arranged at intervals, and the circular plates are connected by connecting rods. A plurality of grooves are arranged at intervals on the outer periphery of each circular plate, and each groove constitutes the clamping space 41 of the clamp. The circular plates have the avoiding interval 47 therebetween.

[0080] Optionally, the hook-shaped structure 43 arranged in the liquid tank 20 has a leaving interval 47 with the bottom wall of the liquid tank 20. The striking member 922 is arranged in the leaving interval 47 and moves in the up-down direction to pass through the avoiding interval 47 communicated with the leaving interval 47, and strikes the material in the clamping space 41. In other embodiments, the striking member 922 is arranged on the tank side wall extending in the width direction of the liquid tank 20 and moves in the length direction of the liquid tank 20.

[0081] Optionally, the driving member 921 is above the liquid level of the liquid, and the impact assembly 92 further comprises a lifting member 923 extending in the up-down direction, one end of the lifting member 923 is connected with the driving member 921, and the other end of the lifting member 923 is connected with the impact member 922, the driving member 921 drives the lifting member 923 to move in the up-down direction, and the lifting member 923 in turn drives the impact member 922 to move in the up-down direction. The driving member 921 drives the impact member 922 to move through the lifting member 923, which can effectively prevent the liquid from contacting the outer surface of the driving member 921 to corrode the driving member 921. In other embodiments, the driving member 921 is arranged at the bottom wall of the liquid tank 20, directly connected with the impact member 922 and drives the impact member 922 to move in the up-down direction.

[0082] Optionally, the impact member 922 extends in the length direction of the liquid tank 20, the driving member 921 and the lifting member 923 are both provided with a plurality of and are one-to-one correspondingly arranged, and the lifting members 923 are arranged in the extension direction of the impact member 922. At this time, when the clamp module 40 is placed at any position in the length direction of the liquid tank 20, the materials on the clamp module 40 can all be impacted by the impact member 922, which improves the convenience of removing bubbles. And the impact member 922 can move uniformly in the up-down direction, so that the materials are impacted with consistent force. In other embodiments, the impact member 922 is arranged relative to the inlet end 21 of the liquid tank 20.

[0083] Optionally, the impact member 922 is provided with a plurality of mounting holes in the extension direction, and the lifting member 923 is fixed with the impact member 922 through the mounting holes. It is convenient for disassembly during transportation or maintenance. In other embodiments, the impact member 922 is fixed with the lifting member 923 by welding.

[0084] Further optionally, the impact assembly 92 further comprises a pulley 924 arranged on the rack 10 and configured as a fixed pulley 924, a rope 925 sleeved on the pulley 924 is connected with the lifting member 923 at one end and fixed with a counterweight at the other end. When the driving member 921 drives the lifting member 923 to move up and down, the counterweight generates a certain size of pulling force on the lifting member 923, which helps the driving member 921 to drive the lifting member 923 to move. In other embodiments, the rope 925 sleeved on the pulley 924 is connected with the lifting member 923 at one end and connected with a driving motor 32 at the other end, and the linear motor assists the driving member 921 to drive the lifting member 923 to move. In another embodiment, the pulley 924 is driven and connected with a servo motor, the rope 925 sleeved on the pulley 924 is connected with the lifting member 923 at one end and fixedly wound with the pulley 924 at the other end, and the servo motor drives the pulley 924 to wind the rope 925 sleeved on the pulley 924, which assists the driving member 921 to drive the lifting member 923 to move.

[0085] Optionally, the driving member 921 is configured as a pneumatic cylinder, the pneumatic cylinder is installed on the lifting member 923, the support frame 11 fixedly connected with the push rod of the pneumatic cylinder is arranged on the frame 10, and the support frame 11 extends along the width direction of the medicine tank 20 to avoid the rope 925 sleeved on the pulley 924. The push rod of the pneumatic cylinder is fixed relative to the frame 10, and the cylinder body slides up and down on the push rod to drive the lifting member 923 to move. At this time, the rope 925 sleeved on the pulley 924 and the cylinder body of the pneumatic cylinder are both connected with the lifting member 923, and the rope 925 and the pneumatic cylinder are arranged on the two sides of the lifting member 923 for convenient installation, and the pulley 924 is arranged on the frame 10, so that the rope 925 is connected on the side of the lifting member 923 close to the frame 10. At this time, the pneumatic cylinder is away from the frame 10 by a certain distance, and the support frame 11 is used as an extension part of the frame 10 to fix the push rod of the pneumatic cylinder. In other embodiments, the driving member 921 is configured as a linear motor, and the slide rail connected with the linear motor is arranged on the frame 10.

[0086] Optionally, the driving motor 32 can rotate forward and reversely to drive the clamp module 40 to swing on the frame 10. The clamp device can enter and leave the soaking pool cyclically and reciprocally through the driving of the driving motor 32 and the transmission of the transmission chain 31. When the clamp module 40 swings on the frame 10, the material swings with the clamp module 40, and the bubbles on the surface and the holes of the material are broken due to the pressure of the medicine water, so that the medicine water can fully contact the surface and the holes of the material. When the driving motor 32 rotates forward, the transmission chain 31 drives the clamp module 40 to move towards the outlet end 22; when the driving motor 32 reverses, the transmission chain 31 drives the clamp module 40 to move towards the inlet end 21. In order to enable the clamp module 40 to swing on the frame 10 while moving to the outlet end 22, the number of forward rotation of the driving motor 32 is greater than that of reverse rotation. In other embodiments, the driving motor 32 can not rotate forward and reversely.

[0087] Optionally, the transmission chain 31 is arranged on the frame 10, and the transmission chain 31 is provided with a sliding block 313, the sliding block 313 is fixedly connected with the clamp module 40 to drive the clamp module 40 to move on the frame 10, the conveying device 30 further comprises a guide groove 33, and the sliding block 313 is movably arranged in the guide groove 33; the frame 10 is a frame-shaped structure surrounding the medicine water tank 20, and the frame 10 comprises a machine shell 12, the machine shell 12 is provided with a mounting seat 13 corresponding to the conveying device 30 inside, the mounting seat 13 comprises an outer side wall of the guide groove 33, and the vibration motor 91 is arranged in the guide groove 33. Due to the gravity of the clamp module 40, the transmission chain 31 itself will be deformed to a certain extent, the sliding block 313 is arranged on the transmission chain 31 and arranged in the guide groove 33, so that the sliding block 313 can move along the guide groove 33 and also play a certain supporting role, thereby preventing the transmission chain 31 from collapsing or breaking due to excessive stress. In addition, the vibration motor 91 transmits vibration to the transmission chain 31 through the guide groove 33, and the transmission chain 31 transmits vibration to the clamp module 40 and the material in the clamping space 41, so that the material is vibrated to remove bubbles on the surface and in the holes of the material, and the material is fully contacted with the medicine water. In the embodiment, the guide groove 33 extends along the length direction of the medicine water tank 20, and the vibration motor 91 is arranged in a plurality of and is distributed along the extension direction of the guide groove 33 to have a better vibration bubble removal effect. In other embodiments, the conveying device 30 does not have the guide groove 33.

[0088] The above description is only optional embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structural transformation made according to the content of the present application and the drawings, or direct / indirect application in other related technical fields is included in the patent protection scope of the present application.

Claims

1. A vertical drug soaking device, characterized by, The vertical medicine solution soaking device comprises: a rack; a medicine solution tank arranged on the rack and having an inlet end and an outlet end, and capable of storing medicine solution for soaking plate-shaped materials; a conveying device arranged on the rack and extending from the inlet end to the outlet end, and arranged above the medicine solution tank; and a plurality of clamp modules arranged on the conveying device, each of the clamp modules being provided with a clamping space for placing a plate-shaped material, and being capable of moving in a first direction in the medicine solution tank under the driving of the conveying device and submerging the plate-shaped material in the medicine solution in the medicine solution tank, the clamp modules being spaced apart along the first direction, and the thickness direction of the clamping space extending along the first direction. The conveying device comprises a transmission chain and a driving motor for driving the transmission chain, the transmission chain comprising two straight conveying sections extending along the first direction, and two turning sections connected to the same ends of the two straight conveying sections, the turning sections being bent in a height direction, the first direction intersecting the height direction, and the two turning sections being arranged at the two ends of the straight conveying sections, respectively. The two turning sections of the transmission chain are arranged corresponding to the inlet end and the outlet end, respectively, the plate-shaped material on the clamp module being changed from a horizontal state to a vertical state at the inlet end of the medicine solution tank, and the plate-shaped material on the clamp module being changed from a vertical state to a horizontal state at the outlet end of the medicine solution tank. An upper feeding device is arranged opposite to the turning section near the inlet end, and is provided with a pushing member for pushing the plate-shaped material into the clamp module on the turning section, the pushing member being provided with a limiting groove into which the side of the plate-shaped material is inserted. The end of the clamp module away from the transmission chain is provided with a hook-shaped structure for supporting the plate-shaped material. The vertical medicine solution soaking device further comprises an unhooking member arranged opposite to the turning section near the outlet end, the clamp module being provided with a first side and a second side, the first side and the second side being arranged in sequence along the first direction when the clamp module is in the medicine solution tank, the hook-shaped structure being arranged on the first side, and an avoiding interval being arranged on the second side and communicating with the clamping space, the unhooking member extending into the clamping space of the clamp module on the turning section through the avoiding interval and pushing the plate-shaped material, so that the plate-shaped material is separated from the hook-shaped structure and falls from the first side of one clamp module to the second side of another clamp module.

2. The vertical liquid drug infusion device of claim 1, wherein, The clamp module further comprises a plurality of support rods arranged in parallel and at intervals, the support rods being arranged at intervals to form the avoiding interval, and the hook-shaped structure being arranged between adjacent support rods.

3. The vertical liquid drug infusion device of claim 2, wherein, ​ 4. The vertical liquid drug infusion device of claim 3, wherein, ​ 5. The vertical drug infusion apparatus of claim 1, wherein, The vertical chemical solution soaking device further comprises a chemical solution circulating device, the chemical solution circulating device comprises a suction assembly arranged outside the chemical solution tank, a water suction pipeline and a water outlet pipeline arranged in the chemical solution tank, the suction assembly comprises a suction pump, the water suction pipeline is connected between the water inlet end of the suction pump and the chemical solution tank, and the water outlet pipeline is connected between the water outlet end of the suction pump and the chemical solution tank.

6. The vertical drug infusion apparatus of claim 5, wherein, The chemical solution circulating device further comprises a spraying assembly, the spraying assembly comprises a spraying pipeline and a spraying head arranged on the spraying pipeline, the spraying pipeline is connected with the water outlet pipeline, and the spraying head is arranged towards the clamp module in the chemical solution tank.

7. The vertical liquid drug immersion device of claim 6, wherein, The water suction pipeline is arranged below the clamp module, the water suction pipeline extends at least along the first direction and is provided with a plurality of water suction openings, and the plurality of water suction openings are distributed at intervals along the first direction. The water outlet pipeline is arranged below the clamp module, the water outlet pipeline extends at least along the first direction, the spraying pipeline extends along the height direction and is provided with a plurality of spraying pipelines, and the plurality of spraying pipelines are distributed at intervals along the first direction.

8. The vertical drug infusion apparatus of claim 5, wherein, The suction assembly further comprises a feeding bin connected with the suction pump, the feeding bin is provided with a feeding opening and is used for adding new chemicals to the chemical solution tank; The suction pump is provided with two suction pumps, the two suction pumps are arranged at intervals along the first direction, the water suction pipeline is connected with the water inlet end of one of the suction pumps, the water outlet pipeline is connected with the water outlet end of the other suction pump, and the water outlet end of one of the suction pumps is connected with the water inlet end of the other suction pump.

9. The vertical drug infusion apparatus of any one of claims 1 to 8, wherein, The vertical chemical solution soaking device further comprises a discharging device, the discharging device is arranged close to the outlet end and is used for hooking the plate-shaped material on the clamp module of the turning section, so that the plate-shaped material is separated from the clamp module. The vertical chemical solution soaking device further comprises a bubble removing device, which is used for removing the surface bubbles of the plate-shaped material in the chemical solution tank.

Images