Solder grinding and polishing device for carbon steel aluminum composite plate

Abstract

The invention relates to the technical field of polishing and grinding, and particularly discloses a welding flux grinding and polishing device for a carbon steel-aluminum composite plate, comprising: a base provided with a plurality of first slots, a rack block and a waste slot; the fixing mechanism comprises two fixing plates which are oppositely arranged; a protection plate, a first motor, a first transmission shaft and a driving gear are arranged on the fixing plate, the driving gear is meshed with the rack block, and the first motor drives the fixing plate to move on the rack block; each fixing plate is provided with two clamping mechanisms, each clamping mechanism comprises a first electric push rod, a transmission rod, a supporting block and a clamping block, and the first electric push rods drive the transmission rods to stretch out and draw back and drive the clamping blocks to conduct clamping or loosening. The grinding and polishing mechanism comprises a grinding and polishing assembly and a polishing box; the defects that in the prior art, carbon steel aluminum composite plates of different sizes are difficult to stably clamp, the grinding efficiency is insufficient, and milling waste is insufficient to clean are overcome.

Description

Technical Field

[0001] The invention relates to the field of solder grinding, in particular to a solder grinding and polishing device for a carbon steel aluminum composite plate. Background Art

[0002] Background technology of welding and grinding and polishing device for carbon steel aluminum composite plate mainly involves the development of welding, grinding and polishing technology and the application of robot technology. Welding is a manufacturing process commonly used in the manufacturing field to join metals or other materials. The presence of welds makes components prone to stress concentration. Proper weld grinding can improve surface finish and extend the service life of welded parts.

[0003] In the prior art, solder grinding and polishing devices rarely provide for clamping materials of different sizes, different dimensions and different thicknesses, and the clamping stability is insufficient; the grinding efficiency and stability are insufficient and there is a lack of multi-angle and multi-directional cleaning of milling waste. Summary of the invention

[0004] 1. Technical issues to be resolved The problem to be solved by the present invention is to provide a solder grinding and polishing device for carbon steel aluminum composite plates to overcome the defects in the prior art of difficult stable clamping of carbon steel aluminum composite plates of different sizes, insufficient grinding efficiency and insufficient cleaning of milling waste.

[0005] (II) Technical solution In order to solve the technical problem, the present invention provides a solder grinding and polishing device for a carbon steel aluminum composite plate, comprising: A base, wherein a plurality of first slots and a rack block are formed on the base, the interior of the base is hollow, a waste slot is inserted into the hollow interior of the base, and the rack block is arranged at one end of the base; A fixing mechanism, wherein the fixing mechanism comprises two fixing plates arranged opposite to each other, a plurality of sliding blocks are provided below the fixing plates, the plurality of sliding blocks correspond to the plurality of first slots one by one, and the fixing plates are slidably connected to the base via the sliding blocks; The fixed plate is provided with a protective plate, a first motor, a first transmission shaft and a driving gear, the protective plate is provided at one end of the fixed plate, the first motor is provided at the inner side of the protective plate, the first transmission shaft is connected to the output end of the first motor, the driving gear is connected to the first transmission shaft, the driving gear is meshed with the rack block, and the first motor drives the fixed plate to move on the rack block; Two clamping mechanisms are arranged on each of the fixing plates, and the clamping mechanisms include a first electric push rod, a transmission rod, a support block and a clamping block, wherein the transmission rod is connected to the output end of the first electric push rod, the transmission rod is connected to the first electric push rod, the transmission rod and the support block are both hinged to the clamping block, and the first electric push rod drives the transmission rod to extend and retract, thereby driving the clamping block to clamp / relax; The grinding and polishing mechanism comprises a grinding and polishing assembly and a polishing box. The grinding and polishing assembly is connected to the base via a first bracket. The polishing box is arranged on the first bracket and connected to the polishing box.

[0006] As the solder grinding and polishing device mentioned above, optionally, a sliding bracket mechanism is provided on the base, and the sliding bracket mechanism includes a fixed seat, an L-shaped sliding plate and a second electric push rod. The fixed seat is arranged at the other end of the base, and a second slot is provided on the fixed seat. The L-shaped sliding plate is slidably connected to the second slot, and the second electric push rod is connected to the L-shaped sliding plate, and the second electric push rod drives the L-shaped sliding plate to move.

[0007] As described above, the solder grinding and polishing device may, optionally, include a waste cleaning mechanism, which includes a second motor, a second transmission shaft and a waste cleaning assembly, wherein the second motor is connected to the L-shaped sliding plate, the second transmission shaft is connected to the output end of the second motor, the second transmission shaft is connected to the waste cleaning mechanism assembly, and the second motor drives the waste cleaning assembly to rotate.

[0008] As the solder grinding and polishing device mentioned above, optionally, the waste cleaning assembly includes a third motor, a screw, a waste cleaning bracket, a waste absorber and a waste collection box, the waste cleaning bracket is connected to the second transmission shaft, the screw passes through the waste cleaning bracket, the output end of the third motor is connected to the waste cleaning bracket, the waste absorber is meshed with the screw, the third motor drives the screw to rotate to drive the waste absorber to move, and the waste collection box is connected to the waste absorber.

[0009] As for the solder grinding and polishing device as mentioned above, optionally, a waste opening is provided on the base, and the waste opening is connected to the waste collection box.

[0010] As the solder grinding and polishing device mentioned above, optionally, the first bracket is located at one end of the base and is adjacent to the rack block, the second bracket is arranged at the other end of the base and is adjacent to the sliding bracket mechanism, a third slot is provided between the first bracket and the rack block, and a fourth slot is provided between the second bracket and the sliding bracket mechanism.

[0011] As the solder grinding and polishing device described above, optionally, the grinding and polishing assembly includes a fourth motor, a fixed tube, a movable tube, a spring and a grinding block, the output end of the fourth motor is connected to the fixed tube, the movable tube is movably connected to the fixed tube, one end of the spring is connected to the movable tube, the other end of the spring is connected to the inner wall of the fixed tube, and the grinding block is connected to the movable tube.

[0012] As the solder grinding and polishing device mentioned above, optionally, a first opening is opened on the fixed tube, the polishing box is connected to the first opening through a pipeline, a connecting liquid flow channel is opened in the movable tube and the polishing block, the liquid flow holes are connected to the liquid flow channel, and the liquid flow holes are evenly distributed on the surface of the polishing block.

[0013] As the solder grinding and polishing device mentioned above, optionally, a steel ball and a limiting net are provided in the liquid flow hole.

[0014] As described above, the solder grinding and polishing device may, optionally, include a waste guiding mechanism, which includes a guiding surface, a fifth motor and a roller, one end of the guiding surface being arranged adjacent to the grinding and polishing assembly, and the other end of the guiding surface being arranged adjacent to the waste trough, the fifth motor being connected to the guiding surface, and the roller being connected to the output end of the fifth motor, and the fifth motor driving the roller to rotate.

[0015] (III) Beneficial effects The invention provides a solder grinding and polishing device for carbon steel aluminum composite plate, which has the following beneficial effects: (1) The present invention provides two fixed plates on the base, and each fixed plate is slidably connected to the base through a sliding block. The active gear and the rack block on the fixed plate are meshed, and the first motor can drive the active gear to drive the fixed plate to slide on the base. At the same time, since the first electric push rod is connected to one end of the clamping block, and the support block is connected to the middle end of the clamping block, the clamping block can be clamped / relaxed by the extension and contraction of the first electric push rod. A slide groove is provided on the sliding plate, and the electric push rod can be arranged adjacent to the slide groove, and the electric push rod can drive the clamping mechanism to slide in the slide groove. When it is necessary to fix a larger carbon steel aluminum composite plate, the two first motors respectively drive the fixed plates to move at both ends of the rack block, so that the two fixed plates meet the size of the carbon steel aluminum composite plate, and at the same time, the first electric push rod in the clamping mechanism drives the clamping block to clamp the carbon steel aluminum composite plate. When it is necessary to fix a carbon steel aluminum composite plate of a smaller size, the two first motors drive the fixing plates to move at the middle end of the rack block respectively, so that the two fixing plates meet the size of the carbon steel aluminum composite plate, and at the same time, the first electric push rod in the clamping mechanism drives the clamping block to clamp the carbon steel aluminum composite plate. This solution can effectively clamp carbon steel aluminum composite plates of different sizes, different sizes and different thicknesses, and ensure the stability of the clamping.

[0016] (2) The present invention is provided with a grinding and polishing mechanism, which is connected to the base through a first bracket. The grinding and polishing mechanism can grind and polish the carbon steel aluminum composite plate, wherein the polishing box contains polishing liquid, which can play an auxiliary role in the working process, and the polishing liquid can flow into the fixed tube from the first opening, and flow out from the flow hole from the flow channel in the movable tube, and the flow hole contains a steel ball and a limiting net, the steel ball can ensure that the polishing liquid does not flow back, and at the same time, the limiting net can isolate the dust from the outside and prevent the steel ball from rolling out. The spring can ensure that the grinding block fits the carbon steel aluminum composite plate, ensuring the efficiency and stability of grinding.

[0017] (3) The present invention is provided with a sliding support mechanism and a waste cleaning mechanism, wherein the sliding support mechanism is connected to a second motor, and the second motor is connected to the waste cleaning mechanism through a second transmission shaft. The second motor drives the waste cleaning mechanism to rotate, thereby achieving a multi-angle cleaning effect. At the same time, the third motor in the waste cleaning mechanism can drive the lead screw to rotate, thereby driving the waste suction device to move. This solution can achieve multi-directional and multi-angle cleaning of waste, with high cleaning efficiency and stable cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 A stereoscopic diagram of a solder grinding and polishing device for a carbon steel aluminum composite plate according to the present invention; Figure 2 A top view of a solder grinding and polishing device for a carbon steel aluminum composite plate according to the present invention; Figure 3 It is a side view of a solder grinding and polishing device for a carbon steel aluminum composite plate of the present invention; Figure 4 A stereoscopic diagram of another viewing angle of a solder grinding and polishing device for a carbon steel aluminum composite plate according to the present invention; Figure 5 It is a partial top view of a solder grinding and polishing device for a carbon steel aluminum composite plate of the present invention; Figure 6 A three-dimensional diagram of a waste cleaning mechanism of a solder grinding and polishing device for a carbon steel aluminum composite plate according to the present invention; Figure 7 It is a structural schematic diagram of a fixing mechanism of a solder grinding and polishing device for a carbon steel aluminum composite plate of the present invention; Figure 8 for Figure 7 Schematic diagram of view A in the middle; Fig. 9 It is a structural schematic diagram of a grinding and polishing assembly of a solder grinding and polishing device for a carbon steel aluminum composite plate according to the present invention; Fig.10 for Fig. 9 Schematic diagram of view B; Fig.11 It is a partial schematic diagram of a solder grinding and polishing device for a carbon steel aluminum composite plate of the present invention.

[0020] The names of the components corresponding to the reference numerals in the figure are: 1. base; 11. first slot; 12. rack block; 13. waste slot; 14. waste port; 2. fixing mechanism; 21. fixing plate; 22. sliding block; 23. protective plate; 24. first motor; 25. first transmission shaft; 26. driving gear; 3. clamping mechanism; 31. first electric push rod; 32. transmission rod; 33. support block; 34. clamping block; 4. grinding and polishing mechanism; 41. grinding and polishing assembly; 42. polishing box; 43. first bracket; 44. second bracket; 45. third notch; 46. fourth notch; 5. sliding bracket mechanism; 51 , fixed seat; 52, L-shaped sliding plate; 53, second electric push rod; 54, second notch; 6, waste cleaning mechanism; 61, second motor; 62, second transmission shaft; 63, waste cleaning assembly; 64, third motor; 65, lead screw; 66, waste cleaning bracket; 67, waste suction device; 68, waste collection box; 71, fourth motor; 72, fixed tube; 73, movable tube; 74, spring; 75, grinding block; 76, first opening; 77, liquid flow channel; 78, liquid flow hole; 79, steel ball; 80, limit net; 81, waste guiding mechanism; 82, guiding surface; 83, fifth motor; 84, roller. DETAILED DESCRIPTION

[0021] The present application is described in detail below with reference to the accompanying drawings and specific embodiments.

[0022] The following describes the implementation methods of the present application through specific specific examples, and those skilled in the art can easily understand other advantages and effects of the present application from the content disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The present application can also be implemented or applied through other different specific implementation methods, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present application. It should be noted that, in the absence of conflict, the following embodiments and the features in the embodiments can be combined with each other. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without making creative work belong to the scope of protection of the present application.

[0023] It should be noted that various aspects of the embodiments within the scope of the appended claims are described below. It should be apparent that the aspects described herein can be embodied in a wide variety of forms, and any specific structure and / or function described herein is merely illustrative. Based on the present application, it should be understood by those skilled in the art that an aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number and aspect described herein can be used to implement the device and / or practice the method. In addition, other structures and / or functionalities other than one or more of the aspects described herein can be used to implement this device and / or practice this method.

[0024] It should also be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present application. The drawings only show components related to the present application rather than being drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component may be changed arbitrarily, and the component layout may also be more complicated.

[0025] Additionally, in the following description, specific details are provided to facilitate a thorough understanding of the examples. However, it will be understood by those skilled in the art that the examples can be practiced without these specific details.

[0026] The technical solutions provided by various embodiments of the present application are described below in conjunction with the accompanying drawings.

[0027] See also Figures 1 to 11 The present invention provides a solder grinding and polishing device for carbon steel aluminum composite plates, comprising a base 1, a fixing mechanism 2, a grinding and polishing mechanism 4, a waste cleaning mechanism 6 and a waste guiding mechanism 81. The fixing mechanism 2 is slidably connected to the base 1, and the fixing mechanism 2 is used to fix carbon steel aluminum composite plates of different sizes; the grinding and polishing mechanism 4 is arranged on the base 1, and the grinding and polishing mechanism 4 can grind and polish the carbon steel aluminum composite plates; the waste cleaning mechanism 6, the waste cleaning mechanism 6 is used to clean the debris generated by the grinding and polishing mechanism 4; the waste guiding mechanism 81 can cooperate with the waste cleaning mechanism 6 to further guide and clean the debris.

[0028] exist Figures 1 to 11 In an optional embodiment, a plurality of first slots 11 and a rack block 12 are formed on the base 1 , the interior of the base 1 is hollow, a waste slot 13 is inserted into the hollow interior of the base 1 , and the rack block 12 is disposed at one end of the base 1 .

[0029] It should be noted that the waste tank 13 can be used to accommodate waste, and the waste can be cleaned up by conveniently pulling it out.

[0030] exist Figures 1 to 11In an optional embodiment, the fixing mechanism 2 includes two oppositely arranged fixing plates 21, and a plurality of sliding blocks 22 are provided below the fixing plates 21. The plurality of sliding blocks 22 correspond one-to-one to the plurality of first slots 11, and the fixing plates 21 are slidably connected to the base 1 via the sliding blocks 22.

[0031] Furthermore, a protective plate 23, a first motor 24, a first transmission shaft 25 and a driving gear 26 are provided on the fixed plate 21. The protective plate 23 is provided at one end of the fixed plate 21, the first motor 24 is provided on the inner side of the protective plate 23, the first transmission shaft 25 is connected to the output end of the first motor 24, the driving gear 26 is connected to the first transmission shaft 25, the driving gear 26 is meshed with the rack block 12, and the first motor 24 drives the fixed plate 21 to move on the rack block 12.

[0032] Furthermore, each fixed plate 21 is provided with two clamping mechanisms 3, and the clamping mechanism 3 includes a first electric push rod 31, a transmission rod 32, a support block 33 and a clamping block 34. The transmission rod 32 is connected to the output end of the first electric push rod 31, and the transmission rod 32 is connected to the first electric push rod 31. The transmission rod 32 and the support block 33 are both hinged to the clamping block 34. The first electric push rod 31 drives the transmission rod 32 to extend and retract, thereby driving the clamping block 34 to clamp / relax.

[0033] It should be noted that the two fixing plates 21 can be used to fix carbon steel aluminum composite plates of different lengths and sizes. When a larger carbon steel aluminum composite plate needs to be fixed, the two first motors 24 drive the fixing plates 21 to move at both ends of the rack block 12, so that the two fixing plates 21 meet the size of the carbon steel aluminum composite plate, and at the same time, the first electric push rod 31 in the clamping mechanism 3 drives the clamping block 34 to clamp the carbon steel aluminum composite plate.

[0034] At the same time, when it is necessary to fix a smaller carbon steel aluminum composite plate, the two first motors 24 respectively drive the fixed plate 21 to move at the middle end of the rack block 12, so that the two fixed plates 21 conform to the size of the carbon steel aluminum composite plate. At the same time, the first electric push rod 31 in the clamping mechanism 3 drives the clamping block 34 to clamp the carbon steel aluminum composite plate.

[0035] It should be noted that operators in this field open a slide groove on the fixed plate 21, and set the clamping mechanism 3 in the slide groove. Electric push rods are set on both sides of the slide groove. The electric push rods can be used to drive the clamping mechanism 3 to move in the slide groove, so as to better fix carbon steel aluminum composite panels of different widths.

[0036] exist Figures 1 to 11 In an optional embodiment, the grinding and polishing mechanism 4 includes a grinding and polishing assembly 41 and a polishing box 42 . The grinding and polishing assembly 41 is connected to the base 1 via a first bracket 43 . The polishing box 42 is disposed on the first bracket 43 . The polishing box 42 is connected to the grinding and polishing assembly 41 .

[0037] It should be noted that there is polishing liquid inside the polishing box 42, and the polishing liquid can provide auxiliary polishing effect for the polishing assembly 41 when it is working.

[0038] exist Figures 1 to 11 In an optional embodiment, a sliding bracket mechanism 5 is provided on the base 1, and the sliding bracket mechanism 5 includes a fixed seat 51, an L-shaped sliding plate 52 and a second electric push rod 53. The fixed seat 51 is arranged at the other end of the base 1, and a second slot 54 is provided on the fixed seat 51. The L-shaped sliding plate 52 is slidingly connected to the second slot 54, and the second electric push rod 53 is connected to the L-shaped sliding plate 52. The second electric push rod 53 drives the L-shaped sliding plate 52 to move.

[0039] Furthermore, the solder grinding and polishing device includes a waste cleaning mechanism 6, which includes a second motor 61, a second transmission shaft 62 and a waste cleaning assembly 63. The second motor 61 is connected to the L-shaped sliding plate 52, the second transmission shaft 62 is connected to the output end of the second motor 61, the second transmission shaft 62 is assembled with the waste cleaning mechanism 6, and the second motor 61 drives the waste cleaning assembly 63 to rotate.

[0040] Furthermore, the waste cleaning assembly 63 includes a third motor 64, a screw 65, a waste cleaning bracket 66, a waste suction device 67 and a waste collection box 68. The waste cleaning bracket 66 is connected to the second transmission shaft 62, the screw 65 passes through the waste cleaning bracket 66, the output end of the third motor 64 is connected to the waste cleaning bracket 66, the waste suction device 67 is meshed with the screw 65, the third motor 64 drives the screw 65 to rotate to drive the waste suction device 67 to move, and the waste collection box 68 is connected to the waste suction device 67.

[0041] Furthermore, a waste port 14 is provided on the base 1, and the waste port 14 is connected to the waste collection box 68. The waste cleaned by the waste cleaning assembly 63 can enter the waste collection box 68 and then be input into the waste port 14 through a pipeline, and the waste port 14 is connected to the waste tank 13.

[0042] exist Figures 1 to 11 In an optional embodiment, the first bracket 43 is located at one end of the base 1 and is adjacent to the rack block 12, and the second bracket 44 is located at the other end of the base 1 and is adjacent to the sliding bracket mechanism 5. A third slot 45 is provided between the first bracket 43 and the rack block 12, and a fourth slot 46 is provided between the second bracket 44 and the sliding bracket mechanism 5.

[0043] Furthermore, the grinding and polishing assembly 41 includes a fourth motor 71, a fixed tube 72, a movable tube 73, a spring 74 and a grinding block 75, the output end of the fourth motor 71 is connected to the fixed tube 72, the movable tube 73 is movably connected to the fixed tube 72, one end of the spring 74 is connected to the movable tube 73, the other end of the spring 74 is connected to the inner wall of the fixed tube 72, and the grinding block 75 is connected to the movable tube 73.

[0044] Furthermore, a first opening 76 is opened on the fixed tube 72, the polishing box 42 is connected to the first opening 76 through a pipeline, a connecting liquid flow channel 77 is opened in the movable tube 73 and the polishing block 75, the liquid flow hole 78 is connected to the liquid flow channel 77, and the liquid flow holes 78 are evenly distributed on the surface of the polishing block 75.

[0045] Furthermore, a steel ball 79 and a limiting net 80 are provided in the liquid flow hole 78. The steel ball 79 can ensure that the polishing liquid does not flow back, and at the same time, the limiting net 80 can isolate the dust from the outside and prevent the steel ball 79 from rolling out.

[0046] exist Figures 1 to 11 In an optional embodiment, the solder grinding and polishing device includes a waste guiding mechanism 81, the waste guiding mechanism 81 includes a guiding surface 82, a fifth motor 83 and a roller 84, one end of the guiding surface 82 is arranged adjacent to the grinding and polishing assembly 41, and the other end of the guiding surface 82 is arranged adjacent to the waste trough 13, the fifth motor 83 is connected to the guiding surface 82, and the roller 84 is connected to the output end of the fifth motor 83, and the fifth motor 83 drives the roller 84 to rotate.

[0047] The present invention provides a solder grinding and polishing device for a carbon steel aluminum composite plate, and the specific steps are as follows: Two fixed plates 21 are arranged on the base 1, and each fixed plate 21 is slidably connected to the base 1 through a sliding block 22. The driving gear 26 on the fixed plate 21 is meshed with the rack block 12, and the first motor 24 can drive the driving gear 26 to drive the fixed plate 21 to slide on the base 1. At the same time, since the first electric push rod 31 is connected to one end of the clamping block 34, and the support block 33 is connected to the middle end of the clamping block 34, the clamping block 34 can be clamped / relaxed by the extension and contraction of the first electric push rod 31. A slide groove is provided on the sliding plate, and the electric push rod can be arranged adjacent to the slide groove, and the electric push rod can drive the clamping mechanism 3 to slide in the slide groove. When it is necessary to fix a carbon steel aluminum composite plate with a larger size, the two first motors 24 respectively drive the fixed plate 21 to move at both ends of the rack block 12, so that the two fixed plates 21 meet the size of the carbon steel aluminum composite plate, and at the same time, the first electric push rod 31 in the clamping mechanism 3 drives the clamping block 34 to clamp the carbon steel aluminum composite plate. When it is necessary to fix a carbon steel aluminum composite plate of a smaller size, the two first motors 24 drive the fixing plate 21 to move at the middle end of the rack block 12 respectively, so that the two fixing plates 21 meet the size of the carbon steel aluminum composite plate, and at the same time, the first electric push rod 31 in the clamping mechanism 3 drives the clamping block 34 to clamp the carbon steel aluminum composite plate. This solution can effectively clamp carbon steel aluminum composite plates of different sizes, different sizes and different thicknesses, and ensure the stability of clamping.

[0048] By providing a grinding and polishing mechanism 4, the grinding and polishing mechanism 4 is connected to the base 1 through the first bracket 43, and the grinding and polishing mechanism 4 can grind and polish the carbon steel aluminum composite plate, wherein the polishing box 42 has a polishing liquid, and the polishing liquid can play an auxiliary role in the working process, and the polishing liquid can flow into the fixed pipe 72 from the first opening 76, and flow out from the liquid flow channel 77 in the movable pipe 73 from the liquid flow hole 78, and the liquid flow hole 78 has a steel ball 79 and a limiting net 80, and the steel ball 79 can ensure that the polishing liquid does not flow back, and at the same time, the limiting net 80 can isolate the dust from the outside and prevent the steel ball 79 from rolling out. The spring 74 can ensure that the grinding block 75 fits the carbon steel aluminum composite plate, ensuring the efficiency and stability of the grinding.

[0049] By providing the sliding support mechanism 5 and the waste cleaning mechanism 6, the sliding support mechanism 5 is connected to the second motor 61, and the second motor 61 is connected to the waste cleaning mechanism 6 through the second transmission shaft 62. The second motor 61 drives the waste cleaning mechanism 6 to rotate, thereby playing a role of multi-angle cleaning. At the same time, the third motor 64 in the waste cleaning mechanism 6 can drive the lead screw 65 to rotate, thereby driving the waste suction device 67 to move. This solution can achieve multi-directional and multi-angle cleaning of waste, with high cleaning efficiency and stable cleaning effect.

[0050] The same and similar parts between the various embodiments in this specification can be referenced to each other, and each embodiment focuses on the differences from other embodiments.

[0051] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed in the present application should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be based on the protection scope of the claims.

Claims

1. A solder grinding and polishing device for carbon steel aluminum composite plate, characterized in that: include: A base (1), wherein the base (1) is provided with a plurality of first slots (11) and a rack block (12), the interior of the base (1) is hollow, a waste slot (13) is inserted into the hollow interior of the base (1), and the rack block (12) is arranged at one end of the base (1); A fixing mechanism (2), the fixing mechanism (2) comprising two fixing plates (21) arranged opposite to each other, a plurality of sliding blocks (22) being provided below the fixing plates (21), the plurality of sliding blocks (22) corresponding one-to-one to the plurality of first slots (11), the fixing plates (21) being slidably connected to the base (1) via the sliding blocks (22); The fixed plate (21) is provided with a protective plate (23), a first motor (24), a first transmission shaft (25) and a driving gear (26); the protective plate (23) is provided at one end of the fixed plate (21); the first motor (24) is provided on the inner side of the protective plate (23); the first transmission shaft (25) is connected to the output end of the first motor (24); the driving gear (26) is connected to the first transmission shaft (25); the driving gear (26) is meshed with the rack block (12); the first motor (24) drives the fixed plate (21) to move on the rack block (12); Two clamping mechanisms (3) are arranged on each of the fixing plates (21), the clamping mechanisms (3) comprising a first electric push rod (31), a transmission rod (32), a support block (33) and a clamping block (34), the transmission rod (32) being connected to an output end of the first electric push rod (31), the transmission rod (32) being connected to the first electric push rod (31), the transmission rod (32) and the support block (33) being hinged to the clamping block (34), and the first electric push rod (31) driving the transmission rod (32) to extend and retract, thereby driving the clamping block (34) to clamp / relax; A grinding and polishing mechanism (4), the grinding and polishing mechanism (4) comprising a grinding and polishing assembly (41) and a polishing box (42), the grinding and polishing assembly (41) being connected to the base (1) via a first bracket (43), the polishing box (42) being arranged on the first bracket (43), and the polishing box (42) being connected to the grinding and polishing assembly (41).

2. The solder grinding and polishing device according to claim 1, characterized in that: The base (1) is provided with a sliding support mechanism (5), the sliding support mechanism (5) comprising a fixed seat (51), an L-shaped sliding plate (52) and a second electric push rod (53), the fixed seat (51) being arranged at the other end of the base (1), the fixed seat (51) being provided with a second notch (54), the L-shaped sliding plate (52) being slidably connected to the second notch (54), the second electric push rod (53) being connected to the L-shaped sliding plate (52), and the second electric push rod (53) driving the L-shaped sliding plate (52) to move.

3. The solder grinding and polishing device according to claim 2, characterized in that: The solder grinding and polishing device comprises a waste cleaning mechanism (6), wherein the waste cleaning mechanism (6) comprises a second motor (61), a second transmission shaft (62) and a waste cleaning component (63), wherein the second motor (61) is connected to the L-shaped sliding plate (52), the second transmission shaft (62) is connected to the output end of the second motor (61), the second transmission shaft (62) is assembled with the waste cleaning mechanism (6), and the second motor (61) drives the waste cleaning component (63) to rotate.

4. The solder grinding and polishing device according to claim 3, characterized in that: The waste cleaning assembly (63) comprises a third motor (64), a lead screw (65), a waste cleaning bracket (66), a waste suction device (67) and a waste collection box (68); the waste cleaning bracket (66) is connected to the second transmission shaft (62); the lead screw (65) passes through the waste cleaning bracket (66); the output end of the third motor (64) is connected to the waste cleaning bracket (66); the waste suction device (67) is meshed with the lead screw (65); the third motor (64) drives the lead screw (65) to rotate and drive the waste suction device (67) to move; and the waste collection box (68) is connected to the waste suction device (67).

5. The solder grinding and polishing device according to claim 4, characterized in that: The base (1) is provided with a waste opening (14), and the waste opening (14) is connected to the waste collection box (68).

6. The solder grinding and polishing device according to claim 2, characterized in that: The first bracket (43) is located at one end of the base (1) and is adjacent to the rack block (12); the second bracket (44) is located at the other end of the base (1) and is adjacent to the sliding bracket mechanism (5); a third notch (45) is provided between the first bracket (43) and the rack block (12); and a fourth notch (46) is provided between the second bracket (44) and the sliding bracket mechanism (5).

7. The solder grinding and polishing device according to claim 1, characterized in that: The grinding and polishing assembly (41) comprises a fourth motor (71), a fixed tube (72), a movable tube (73), a spring (74) and a grinding block (75); the output end of the fourth motor (71) is connected to the fixed tube (72); the movable tube (73) is movably connected to the fixed tube (72); one end of the spring (74) is connected to the movable tube (73); the other end of the spring (74) is connected to the inner wall of the fixed tube (72); and the grinding block (75) is connected to the movable tube (73).

8. The solder grinding and polishing device according to claim 7, characterized in that: The fixed tube (72) is provided with a first opening (76), the polishing box (42) is connected to the first opening (76) via a pipeline, the movable tube (73) and the polishing block (75) are provided with a communicating liquid flow channel (77), the liquid flow holes (78) are communicated with the liquid flow channel (77), and the liquid flow holes (78) are evenly distributed on the surface of the polishing block (75).

9. The solder grinding and polishing device according to claim 8, characterized in that: A steel ball (79) and a limiting net (80) are arranged in the liquid flow hole (78).

10. The solder grinding and polishing device according to claim 1, characterized in that: The solder grinding and polishing device comprises a waste guiding mechanism (81), the waste guiding mechanism (81) comprising a guiding surface (82), a fifth motor (83) and a roller (84), one end of the guiding surface (82) being arranged adjacent to the grinding and polishing assembly (41), the other end of the guiding surface (82) being arranged adjacent to the waste trough (13), the fifth motor (83) being connected to the guiding surface (82), the roller (84) being connected to the output end of the fifth motor (83), and the fifth motor (83) driving the roller (84) to rotate.

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