Cleaning device for nonmetal surface treatment

Abstract

The invention relates to the technical field of cleaning, and discloses a cleaning device for nonmetal surface treatment, which comprises a cleaning box, the cleaning box is provided with a material port and a drain outlet, and the material port is detachably connected with a sealing block; an inner plate is connected into the cleaning box, a middle groove and side grooves located in the two sides of the middle groove are formed in the inner plate, and a partition plate is slidably connected into the middle groove. Edge blocks are connected into the edge grooves in a sliding mode, the movement directions of the two edge blocks are the same, and the movement directions of the edge blocks and the partition plates are opposite. The power mechanism is used for driving the middle block to do transverse reciprocating motion, the driving mechanism is used for driving the two side blocks to do transverse reciprocating motion at the same time, the spraying mechanism and the cleaning mechanism are both located above the inner plate, and the cleaning mechanism comprises cleaning parts located on the two sides of the partition plate. According to the scheme, the problem that an existing cleaning device is poor in cleaning effect when used for cleaning batch nonmetal parts is mainly solved.

Description

Technical Field

[0001] This invention relates to the field of cleaning technology, and more specifically to a cleaning device for non-metallic surface treatment. Background Technology

[0002] Mechanical parts include metal parts and non-metal parts. Non-metal parts need to be cleaned during production and processing to ensure their cleanliness, which is mainly accomplished by cleaning equipment. However, traditional cleaning equipment cannot adjust the height of the cleaning device during the cleaning process, which means it can only clean non-metal parts of a fixed size. This is not conducive to the use of non-metal parts of different sizes and has poor practicality.

[0003] To address the aforementioned issues, Chinese Patent No. CN211992355U discloses a cleaning and rust removal device for mechanical parts. The device includes a fixed base, a cleaning processing table fixedly mounted on the upper surface of the fixed base, a left support rod fixedly mounted on one side of the upper surface of the fixed base near the cleaning processing table, and a driven slider movably mounted on the outer side of the left support rod. A right support rod is fixedly mounted on the upper surface of the fixed base on the other side of the cleaning processing table. Lifting racks are fixedly mounted on one outer surface of both the right and left support rods, and a lifting slider movably mounted on the outer side of the right support rod. This device can adjust the positions of the spray nozzle and brush according to the height of the mechanical parts, enabling cleaning of mechanical parts of different sizes, and is highly practical.

[0004] The above-mentioned cleaning device has the following problems during actual use: When cleaning batches of non-metallic parts, the batches of non-metallic parts will inevitably be placed on the cleaning processing table in a stacked manner. Then, there will be overlapping parts between adjacent non-metallic parts. Furthermore, the cleaning device does not have a measure to adjust the position of the non-metallic parts, which means that the overlapping parts between adjacent non-metallic parts cannot be cleaned. That is, there are still cleaning blind spots in the non-metallic parts, resulting in poor cleaning effect. Summary of the Invention

[0005] The present invention aims to provide a cleaning device for non-metallic surface treatment, so as to solve the problem that the existing cleaning devices have poor cleaning effect when cleaning batches of non-metallic parts.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a cleaning device for non-metallic surface treatment, comprising a cleaning tank, a material inlet and a drain outlet on the cleaning tank, a sealing block detachably connected to the material inlet; an inner plate connected inside the cleaning tank, the inner plate having a central groove and side grooves located on both sides of the central groove, a partition slidably connected inside the central groove; side blocks slidably connected inside the side grooves, the two side blocks moving in the same direction, and the side blocks moving in the opposite direction to the partition; further comprising a spraying mechanism, a cleaning mechanism, a power mechanism for driving the central block to reciprocate laterally, and a drive mechanism for simultaneously driving the two side blocks to reciprocate laterally, the spraying mechanism and the cleaning mechanism being located above the inner plate, the cleaning mechanism including cleaning sections located on both sides of the partition.

[0007] The principles and advantages of this scheme are: 1. This solution uses a spraying mechanism and a cleaning mechanism to clean batches of non-metallic parts. There are two cleaning areas, which allows a certain number of non-metallic parts to be separated into two parts for cleaning, which helps to clean more thoroughly and comprehensively, resulting in better cleaning effect.

[0008] 2. The spacing between the side blocks and the partitions in this solution can be continuously changed, causing a batch of non-metallic parts between the side blocks and the partitions to be flipped, thereby changing the position of the batch of non-metallic parts between the partitions and the side blocks so as to clean them evenly.

[0009] 3. In this design, the partition can form two cleaning areas with the two side blocks respectively. Furthermore, since the partition can move laterally back and forth, and the two side blocks move in the same direction while the side blocks and the partition move in opposite directions, when the distance between the partition and the left side block decreases, the distance between the partition and the right side block increases; conversely, when the distance between the partition and the left side block increases, the distance between the partition and the right side block decreases. Therefore, the distance between the partition and the two side blocks can change continuously at the same time, making it highly practical.

[0010] Furthermore, the power mechanism includes a top plate fixed to the cleaning tank, power shafts located on both sides of the partition, the power shafts being rotatably connected to the top plate, and first cams being coaxially connected to the power shafts. The two first cams have the same convex direction and abut against the two sides of the partition respectively. It also includes a power unit for simultaneously driving the two power shafts to rotate.

[0011] With the above configuration, since the two first cams have the same convex direction and abut against the two sides of the partition respectively, the rotation of the two first cams can realize the lateral reciprocating motion of the partition.

[0012] Furthermore, the power unit is located above the top plate, and the power unit includes a first worm, a first worm wheel coaxially connected to the power shaft, and a power unit for driving the first worm to rotate, wherein the first worm wheel meshes with the first worm.

[0013] With the above configuration, during the rotation of the first worm, the first worm rotates simultaneously with the first worm wheels on both power shafts, thereby realizing the rotation of the two power shafts, which is highly practical.

[0014] Furthermore, the cleaning unit includes several cleaning units arranged along the axial direction of the power shaft, and each cleaning unit includes several bristles circumferentially fixed to the power shaft.

[0015] With the above configuration, the two power shafts can simultaneously drive the two first cams to rotate, and the two rotating first cams can drive the partition to reciprocate laterally; and during the rotation of the power shafts, the brush bristles move synchronously, and the brush bristles can clean non-metallic parts, thus enhancing the cleaning effect.

[0016] Furthermore, a second cam is coaxially connected to the first worm gear, a vertical groove is provided inside the cleaning tank, a vertical block slides in the vertical groove, a U-shaped block is provided on the vertical block, the second cam abuts against both ends of the U-shaped block, and the second cam can rotate inside the U-shaped block; guide grooves are provided on both sides of the inner wall of the cleaning tank, and guide blocks are provided on both sides of the inner plate, with the guide blocks and guide grooves vertically slidably connected; a round shaft is rotatably connected to both sides of the partition on the inner plate, and the round shaft is located between the partition and the side block; a stirring unit is provided on both sides of the round shaft, and the stirring unit includes several stirring blocks fixed along the axial direction of the round shaft; it also includes a linkage mechanism that drives the inner plate to move vertically with the vertical movement of the U-shaped block, and an adjustment mechanism for driving the rotation of the round shaft.

[0017] With the above settings, the adjusting mechanism drives the rotating shaft to rotate, which in turn drives the stirring block to rotate. The stirring block can then move a batch of non-metallic parts between the partition and the side block to change positions, promoting uniform cleaning of the batch of non-metallic parts and resulting in a better cleaning effect.

[0018] During the rotation of the first worm gear, the first worm gear drives the second cam to rotate, and the second cam drives the U-shaped block to reciprocate vertically. The U-shaped block reciprocates vertically through the inner plate of the linkage mechanism, which causes the distance between the power shaft and the inner plate to change. This causes the bristles on the power shaft to clean non-metallic parts of different heights, resulting in a wider cleaning range and better cleaning effect.

[0019] Furthermore, the linkage mechanism includes a linkage plate fixedly connected to the U-shaped block, an axial hole opened on the rotating shaft along the axial direction, lifting blocks on both sides of the linkage plate, and the lifting blocks are vertically slidably connected to the top plate; the end of the lifting block away from the linkage plate passes through the axial hole and is fixedly connected to the inner plate, and the lifting block can move vertically within the axial hole.

[0020] With the above configuration, during the rotation of the first worm gear, the first worm gear drives the second cam to rotate, and the second cam drives the lifting block to move vertically back and forth through the U-shaped block and the linkage plate, and the lifting block drives the inner plate to move vertically back and forth.

[0021] Furthermore, the drive mechanism includes a drive shaft coaxially connected to both ends of the first worm gear, and transverse blocks slidably connected to both sides of the cleaning tank. A cylindrical cam is coaxially connected to the drive shaft, and a curved groove is provided on the cylindrical cam. A movable block is slidably connected in the curved groove, and the movable block is slidably connected to the top plate. A strip groove is provided vertically on the movable block, and the transverse block can move vertically relative to the strip groove. A plate is provided on both sides of the transverse block located on the movable block, and the two sides of the transverse block abut against the two plates respectively. A wall groove is provided on the side wall of the side block, and the end of the transverse block away from the movable block is slidably connected vertically to the wall groove.

[0022] With the above configuration, the first worm drives the drive shafts at both ends of the first worm to rotate synchronously. The drive shafts drive the cylindrical cam to rotate. The cylindrical cam drives the side block to reciprocate laterally through the curved groove, the movable block, the transverse block, and the two plates.

[0023] During the vertical reciprocating motion of the inner plate, the inner plate drives the side blocks to reciprocate vertically; one end of the transverse block can move relatively vertically within the wall groove, and the other end of the transverse block can move relatively vertically within the strip groove.

[0024] Furthermore, the adjustment mechanism includes a rack fixedly connected to the cleaning tank, a support plate fixedly connected to the inner plate, and a second worm gear coaxially connected to the round shaft. A second worm is rotatably connected to the support plate, and an adjustment gear is coaxially connected to the second worm. The adjustment gear meshes with the rack, and the second worm meshes with the second worm gear.

[0025] With the above configuration, during the vertical movement of the inner plate, the inner plate drives the second worm and the adjusting gear to move vertically synchronously through the support plate. The adjusting gear meshes with the rack and pinion to drive the adjusting gear to rotate. The adjusting gear drives the second worm wheel to rotate through the second worm, and the second worm wheel drives the round shaft to rotate.

[0026] Furthermore, the stirring block has a through hole at one end away from the circular shaft, and an elastic block for blocking the through hole at the other end of the stirring block. A sponge block is provided on the elastic block. The bottom of the circular shaft has a bottom hole along the axial direction of the circular shaft. The through hole communicates with the bottom hole. A wedge is slidably connected in the through hole. A spring is provided between the wedge and the bottom hole. The elastic block is located on the movement trajectory of the wedge. Fixed rods are provided on both sides of the bottom of the cleaning tank. The fixed rods extend into the bottom hole and can move vertically relative to each other in the bottom hole. Several conical blocks are vertically provided on the fixed rods. The conical blocks are located on the movement trajectory of the wedges.

[0027] With the above configuration, during the upward movement of the inner plate, the fixing rod moves downward relative to the bottom hole, thus reducing the distance between the conical block and the wedge block. As the inner plate continues to move upward, the conical block squeezes the wedge block along the path of the through hole towards the elastic block, compressing the spring. As the inner plate continues to move upward, the wedge block squeezes the elastic block to bulge away from the circular axis, and the sponge block bulges synchronously with the elastic block. In other words, the wedge block can support the elastic block and the sponge block, playing a role in fixing them. This allows the sponge block to exert a greater force on the surface of the non-metallic parts, thereby enabling the cleaning of dirt with strong adhesion on the surface of the non-metallic parts and enhancing the cleaning effect. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of an embodiment of a cleaning device for non-metallic surface treatment according to the present invention; Figure 2 for Figure 1 Rear view; Figure 3 for Figure 1 A structural diagram without a sealing block is shown. Figure 4 This is a schematic diagram of the sealing block. Figure 5 This is a schematic diagram of the internal structure of the cleaning tank in section 1; Figure 6 for Figure 5 Enlarged view of point A in the middle; Figure 7 for Figure 5 A partial sectional view along the main view direction of the central circular axis. Detailed Implementation

[0029] The following detailed description illustrates the specific implementation method: The reference numerals in the accompanying drawings include: cleaning tank 10, material inlet 11, drain outlet 12, sealing block 13, sealing ring 14, inner plate 20, guide groove 21, guide block 22, partition 23, side block 24, transfer box 30, liquid inlet pipe 31, water outlet pipe 32, top plate 40, power shaft 41, first cam 42, first worm gear 43, first worm wheel 44, motor 45, drive gear 46, brush bristles 47, drive shaft 50, horizontal... 51. Target block, 52. Cylindrical cam, 53. Movable block, 54. Strip groove, 55. Plate, 56. Wall groove, 60. Second cam, 61. U-shaped block, 62. Round shaft, 63. Stirring block, 64. Linkage plate, 65. Lifting block, 70. Rack, 71. Support plate, 72. Second worm gear, 73. Adjusting gear, 74. Through hole, 80. Elastic block, 81. Sponge block, 82. Bottom hole, 83. Wedge block, 84. Spring, 85. Fixed rod, 86. Conical block, 87.

[0030] Example The basics are as follows: Figure 1 Appendix Figure 2 Appendix Figure 3 Appendix Figure 4 Appendix Figure 5 Appendix Figure 6 Appendix Figure 7 As shown: A cleaning device for non-metallic surface treatment includes a cleaning tank 10, which has a material inlet 11 and a drain outlet 12. The material inlet 11 is located on the front side wall of the cleaning tank 10, and the drain outlet 12 is located on the rear side wall of the cleaning tank 10. A sealing block 13 is detachably connected to the material inlet 11. Specifically, a sealing ring 14 is fitted onto the sealing block 13. The sealing ring 14 is a rubber ring. Under the action of external force, the sealing block 13 can be inserted into the material inlet 11, and the sealing ring 14 is tightened between the sealing block 13 and the material inlet 11, thereby fixing the sealing block 13 inside the material inlet 11 and sealing the material inlet 11.

[0031] The cleaning tank 10 is connected to an inner plate 20. Specifically, guide grooves 21 are vertically opened on the inner walls of both sides of the cleaning tank 10. Guide blocks 22 are fixed to both sides of the inner plate 20. The guide blocks 22 are vertically slidably connected to the guide grooves 21, so that the inner plate 20 can move vertically inside the cleaning tank 10. The drain outlet 12 is located below the inner plate 20 and is close to the bottom of the cleaning tank 10.

[0032] The inner plate 20 has a central groove and two side grooves on its sides. The two side grooves are located on both sides of the central groove. A partition 23 is slidably connected in the central groove. During the lateral movement of the partition 23, the front and rear sides of the partition 23 rub against the inner walls of the front and rear sides of the cleaning tank 10, respectively. Side blocks 24 are slidably connected in the side grooves. The two side blocks 24 move in the same direction, but in the opposite direction to the movement of the partition 23. The front and rear sides of the side blocks 24 rub against the inner walls of the front and rear sides of the cleaning tank 10, respectively.

[0033] It also includes a spraying mechanism, which is located above the inner plate 20. The spraying mechanism includes spraying sections located on both sides of the partition 23. The spraying section includes a transfer box 30 fixedly connected to the cleaning box 10 and an inlet pipe 31 connected to the transfer box 30. The transfer box 30 is located below the top plate 40. The free end of the inlet pipe 31 passes through the rear side wall of the cleaning box 10. Several water outlet pipes 32 are connected to the transfer box 30, and atomizing nozzles are fixedly connected to the water outlet pipes 32.

[0034] It also includes a power mechanism for driving the intermediate block to move laterally back and forth. The power mechanism includes a top plate 40 fixedly connected to the cleaning tank 10 and a power shaft 41 located on both sides of the partition 23. The power shaft 41 is rotatably connected to the top plate 40. The power shaft 41 is located above the inner plate 20. A first cam 42 is coaxially connected to the power shaft 41. The two first cams 42 have the same protrusion direction and abut against the two sides of the partition 23 respectively. In this embodiment, the transfer box 30 is located between the top plate 40 and the inner plate 20. It also includes a power unit for simultaneously driving the rotation of two power shafts 41. The power unit is located above the top plate 40. The power unit includes a first worm 43, a first worm wheel 44 coaxially connected to the power shaft 41, and a power unit for driving the first worm 43 to rotate. The first worm 43 is rotatably connected to the cleaning tank 10, and the first worm wheel 44 meshes with the first worm 43. The power unit includes a motor 45 fixedly connected to the cleaning tank 10 and a driven gear coaxially connected to the first worm 43. A driving gear 46 is coaxially connected to the output shaft of the motor 45, and the driving gear 46 meshes with the driven gear.

[0035] It also includes a cleaning mechanism, which includes cleaning sections located on both sides of the partition 23. Each cleaning section includes several cleaning units arranged along the axial direction of the power shaft 41. The cleaning units are located below the first cam 42 and include several bristles 47 circumferentially fixed to the power shaft 41.

[0036] It also includes a drive mechanism for simultaneously driving the two side blocks 24 to reciprocate laterally. The drive mechanism includes a drive shaft 50 coaxially connected to both ends of the first worm gear 43, and a transverse block 51 slidably connected laterally to both sides of the cleaning tank 10. The drive shaft 50 is rotatably connected to the inner wall of the cleaning tank 10. A cylindrical cam 52 is coaxially connected to the drive shaft 50. A curved groove is opened on the cylindrical cam 52, and a movable block 53 is slidably connected in the curved groove. The movable block 53 is slidably connected to the top plate 40 laterally. Specifically, a transverse groove is opened on both sides of the top of the top plate 40, and the movable block 53 is slidably connected to the transverse groove. A strip groove 54 is opened vertically on the movable block 53, and the transverse block 51 can move relatively vertically in the strip groove 54. A plate 55 is fixedly connected to both sides of the movable block 53 on the transverse block 51, and the two sides of the transverse block 51 abut against the two plates 55 respectively. A vertical groove 56 is formed on the side wall of the edge block 24, and the end of the horizontal block 51 away from the movable block 53 is vertically slidably connected to the groove 56.

[0037] A second cam 60 is coaxially connected to the first worm gear 43. A vertical groove is opened inside the cleaning box 10, and a vertical block slides in the vertical groove. A U-shaped block 61 is fixedly connected to the vertical block, and the U-shaped block 61 is located above the top plate 40. The second cam 60 is located inside the U-shaped block 61, and the two ends of the second cam 60 abut against the U-shaped block 61. The second cam 60 can rotate inside the U-shaped block 61. A round shaft 62 is rotatably connected to both sides of the partition 23 on the inner plate 20. In the horizontal direction, the round shaft 62 is located between the partition 23 and the side block 24. Specifically, the round shaft 62 is located between the power shaft 41 and the side block 24. A stirring unit is provided on both sides of the round shaft 62. The stirring unit includes several stirring blocks 63 fixedly connected along the axial direction of the round shaft 62. It also includes a linkage mechanism that drives the inner plate 20 to move vertically with the vertical movement of the U-shaped block 61, and an adjustment mechanism for driving the rotation of the round shaft 62. The linkage mechanism includes a linkage plate 64 fixedly connected to the U-shaped block 61, and an axial hole opened on the rotating shaft along the axial direction. Lifting blocks 65 are fixedly connected to both sides of the linkage plate 64, and the lifting blocks 65 are vertically slidably connected to the top plate 40. The end of the lifting block 65 away from the linkage plate 64 passes through the axial hole and is fixedly connected to the inner plate 20, and the lifting block 65 can move vertically within the axial hole. The adjustment mechanism includes a rack 70 fixedly connected to the cleaning tank 10, a support plate 71 fixedly connected to the inner plate 20, and a second worm gear 72 coaxially connected to the round shaft 62. The rack 70 is located below the inner plate 20. There are two support plates 71, which are respectively set on the bottom sides of the inner plate 20. A second worm 73 is rotatably connected to the support plate 71, and an adjusting gear 74 is coaxially connected to the second worm 73. The adjusting gear 74 meshes with the rack 70, and the second worm 73 meshes with the second worm gear 72.

[0038] A through hole 80 is opened at the end of the stirring block 63 away from the circular shaft 62. An elastic block 81, which is a rubber block, is fixedly connected to the end of the stirring block 63 away from the circular shaft 62 to block the through hole 80. A sponge block 82 is fixedly connected to the elastic block 81 for cleaning non-metallic parts. The bottom of the circular shaft 62 is located below the inner plate 20. A bottom hole 83 is opened at the bottom of the circular shaft 62 along the axial direction of the circular shaft 62. The through hole 80 communicates with the bottom hole 83. A wedge block 84 is slidably connected in the through hole 80. The wedge block 84 communicates with the bottom hole 83. A spring 85 is fixed between the three parts. The elastic block 81 is located on the movement trajectory of the wedge block 84 away from the round shaft 62. The end of the wedge block 84 away from the round shaft 62 is an arc-shaped surface. Fixed rods 86 are fixed on both sides of the bottom of the cleaning tank 10. The fixed rods 86 extend into the bottom hole 83 and can move vertically relative to each other in the bottom hole 83. Several conical blocks 87 are fixed vertically on the fixed rods 86. The conical blocks 87 are located on the movement trajectory of the wedge block 84 and can squeeze the wedge block 84 to move along the direction of the through hole 80.

[0039] The specific implementation process is as follows: In use, a batch of non-metallic parts are placed into the cleaning tank 10 through the material inlet 11, so that the batch of non-metallic parts are divided into two parts and located on both sides of the partition 23. At the same time, the non-metallic parts are located on the surface of the inner plate 20. The operator inserts the sealing block 13 into the material inlet 11, and the sealing ring 14 is tightened between the sealing block 13 and the material inlet 11, thereby fixing the sealing block 13 in the material inlet 11 and sealing the material inlet 11.

[0040] Clean water is introduced into the inlet pipe, and the clean water is sprayed out from the atomizing nozzle through the transfer box 30 and the outlet pipe 32 to act on a batch of non-metallic parts, thereby rinsing the batch of non-metallic parts, so that the mixture of dirt and clean water passes through the middle tank and the side tank and is discharged from the drain outlet 12.

[0041] When the motor 45 is started, the output shaft of the motor 45 drives the drive gear 46 to rotate. The drive gear 46 meshes with the driven gear to drive the first worm 43 to rotate. The first worm 43 meshes with the first worm wheel 44 to drive the power shaft 41 to rotate. The power shaft 41 drives the first cam 42 to rotate. Since the convex directions of the two first cams 42 are the same, the two first cams 42 can drive the partition 23 to move laterally back and forth.

[0042] During the rotation of the first worm gear 43, the first worm gear 43 drives the drive shafts 50 at both ends of the first worm gear 43 to rotate synchronously. The drive shafts 50 drive the cylindrical cam 52 to rotate. The cylindrical cam 52 drives the side block 24 to move laterally back and forth through the curved groove, the movable block 53, the transverse block 51, and the two plates 55. Since the two side blocks 24 move in the same direction, when the partition 23 moves to the left, both side blocks 24 move to the right, which reduces the distance between the left side block 24 and the partition 23 and increases the distance between the right side block 24 and the partition 23. Conversely, when the partition 23 moves to the right, both side blocks 24 move to the left, which increases the distance between the left side block 24 and the partition 23 and decreases the distance between the right side block 24 and the partition 23. Therefore, the change in the distance between the partition 23 and the side blocks 24 can cause the batch of non-metallic parts between them to be flipped, thereby changing the position of the batch of non-metallic parts between the partition 23 and the side blocks 24 and promoting uniform cleaning.

[0043] During the rotation of the power shaft 41, the power shaft 41 drives the brush bristles 47 to rotate, and the brush bristles 47 are used to clean the non-metallic parts, thereby enhancing the cleaning effect on the non-metallic parts; in addition, the batch of non-metallic parts between the partition plate 23 and the side block 24 can be changed in position in conjunction with the brush bristles 47 to promote uniform cleaning and achieve better cleaning effect.

[0044] During the rotation of the first worm gear 43, the first worm gear 43 drives the second cam 60 to rotate. The second cam 60 drives the lifting block 65 to move vertically and reciprocally through the U-shaped block 61 and the linkage plate 64. The lifting block 65 drives the inner plate 20 to move vertically and reciprocally, so that the inner plate 20 has a vibration effect, thereby promoting the flipping of batch non-metallic parts and promoting their uniform cleaning. During the vertical reciprocating motion of the inner plate 20, the inner plate 20 drives the side block 24 to move vertically and reciprocatingly. Therefore, one end of the transverse block 51 can move relatively vertically in the wall groove 56, and the other end of the transverse block 51 can move relatively vertically in the strip groove 54.

[0045] During the vertical movement of the inner plate 20, the inner plate 20 drives the second worm gear 73 and the adjusting gear 74 to move vertically synchronously via the support plate 71. The adjusting gear 74 meshes with the rack 70, causing the adjusting gear 74 to rotate. The adjusting gear 74 drives the second worm wheel 72 to rotate via the second worm gear 73. The second worm wheel 72 drives the round shaft 62 to rotate. The round shaft 62 drives the stirring block 63 to rotate. The stirring block 63 can drive the batch of non-metallic parts between the partition plate 23 and the side block 24 to change position, promoting uniform cleaning of the batch of non-metallic parts and improving the cleaning effect. In addition, during the movement of the stirring block 63, the stirring block 63 also drives the sponge block 82 to move synchronously. The sponge block 82 can clean the non-metallic parts, increasing the cleaning methods for non-metallic parts and thus enhancing the cleaning effect. Furthermore, during the vertical movement of the inner plate 20, the distance between the power shaft 41 and the inner plate 20 changes, causing the bristles 47 on the power shaft 41 to clean non-metallic parts of different heights, resulting in a wider cleaning range and better cleaning effect.

[0046] During the upward movement of the inner plate 20, the fixing rod 86 moves downward relative to the bottom hole 83, that is, the distance between the conical block 87 and the wedge block 84 decreases; the inner plate 20 continues to move upward, causing the conical block 87 to squeeze the wedge block 84 along the path of the through hole 80 toward the elastic block 81, and the spring 85 is compressed; the inner plate 20 continues to move upward, and the wedge block 84 squeezes the elastic block 81 to bulge away from the round shaft 62, and the sponge block 82 bulges synchronously with the elastic block 81, that is, the wedge block 84 can support the elastic block 81 and the sponge block 82, playing a role in fixing, thereby making the force of the sponge block 82 on the surface of the non-metallic parts greater, so as to clean the dirt with strong adhesion on the surface of the non-metallic parts and enhance the cleaning effect.

[0047] The above descriptions are merely embodiments of the present invention, and common knowledge such as specific technical solutions and / or characteristics are not described in detail here. It should be noted that those skilled in the art can make various modifications and improvements without departing from the technical solutions of the present invention, and these should also be considered within the scope of protection of the present invention. These modifications and improvements will not affect the effectiveness of the implementation of the present invention or the practicality of the patent. The scope of protection claimed in this application should be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. A cleaning device for non-metallic surface treatment, comprising a cleaning tank, characterized in that: The cleaning tank is equipped with a material inlet and a drain outlet, with a sealing block detachably connected to the material inlet. An inner plate is connected inside the cleaning tank, with a central groove and side grooves on either side of the central groove. A partition is slidably connected within the central groove. Side blocks are slidably connected within the side grooves, with the two side blocks moving in the same direction and in opposite directions to the partitions. The tank also includes a spraying mechanism, a cleaning mechanism, a power mechanism for driving the central block to reciprocate laterally, and a drive mechanism for simultaneously driving the two side blocks to reciprocate laterally. Both the spraying mechanism and the cleaning mechanism are located above the inner plate. The cleaning mechanism includes cleaning sections located on both sides of the partitions.

2. The cleaning device for non-metallic surface treatment according to claim 1, characterized in that: The power mechanism includes a top plate fixed to the cleaning tank, power shafts located on both sides of the partition, the power shafts being rotatably connected to the top plate, and first cams being coaxially connected to the power shafts. The two first cams have the same convex direction and abut against the two sides of the partition respectively. It also includes a power unit for simultaneously driving the two power shafts to rotate.

3. The cleaning device for non-metallic surface treatment according to claim 2, characterized in that: The power unit is located above the top plate. The power unit includes a first worm, a first worm wheel coaxially connected to the power shaft, and a power unit for driving the first worm to rotate. The first worm wheel meshes with the first worm.

4. The cleaning apparatus for non-metallic surface treatment according to claim 3, characterized in that: The cleaning unit includes several cleaning units arranged along the axial direction of the power shaft, and each cleaning unit includes several bristles circumferentially fixed to the power shaft.

5. The cleaning apparatus for non-metallic surface treatment according to claim 4, characterized in that: A second cam is coaxially connected to the first worm gear. A vertical groove is provided inside the cleaning tank, and a vertical block slides in the vertical groove. A U-shaped block is provided on the vertical block. The second cam abuts against both ends of the U-shaped block and can rotate inside the U-shaped block. Guide grooves are provided on both sides of the inner wall of the cleaning tank. Guide blocks are provided on both sides of the inner plate and are vertically slidably connected to the guide grooves. A round shaft is rotatably connected to both sides of the partition on the inner plate. The round shaft is located between the partition and the side block. A stirring unit is provided on both sides of the round shaft. The stirring unit includes several stirring blocks fixed along the axial direction of the round shaft. It also includes a linkage mechanism that drives the inner plate to move vertically with the vertical movement of the U-shaped block and an adjustment mechanism for driving the rotation of the round shaft.

6. The cleaning apparatus for non-metallic surface treatment according to claim 5, characterized in that: The linkage mechanism includes a linkage plate fixedly connected to the U-shaped block, an axial hole opened on the rotating shaft along the axial direction, and lifting blocks on both sides of the linkage plate. The lifting blocks are vertically slidably connected to the top plate. The end of the lifting block away from the linkage plate passes through the axial hole and is fixedly connected to the inner plate. The lifting block can move vertically within the axial hole.

7. The cleaning apparatus for non-metallic surface treatment according to claim 6, characterized in that: The drive mechanism includes a drive shaft coaxially connected to both ends of the first worm gear, and transverse blocks slidably connected to both sides of the cleaning tank. A cylindrical cam is coaxially connected to the drive shaft, and a curved groove is provided on the cylindrical cam. A movable block is slidably connected in the curved groove, and the movable block is slidably connected to the top plate. A strip groove is provided on the movable block, and the transverse block can move vertically relative to the strip groove. A plate is provided on both sides of the transverse block located on the movable block, and the two sides of the transverse block abut against the two plates respectively. A wall groove is provided on the side wall of the side block, and the end of the transverse block away from the movable block is slidably connected vertically to the wall groove.

8. The cleaning apparatus for non-metallic surface treatment according to claim 7, characterized in that: The adjustment mechanism includes a rack fixed to the cleaning tank, a support plate fixed to the inner plate, and a second worm gear coaxially connected to the round shaft. A second worm is rotatably connected to the support plate, and an adjustment gear is coaxially connected to the second worm. The adjustment gear meshes with the rack, and the second worm meshes with the second worm gear.

9. The cleaning apparatus for non-metallic surface treatment according to claim 8, characterized in that: The stirring block has a through hole at one end away from the circular shaft, and an elastic block to block the through hole at the other end of the stirring block. A sponge block is placed on the elastic block. The bottom of the circular shaft has a bottom hole along the axial direction of the shaft. The through hole communicates with the bottom hole. A wedge is slidably connected in the through hole. A spring is placed between the wedge and the bottom hole. The elastic block is located on the movement trajectory of the wedge. Fixed rods are provided on both sides of the bottom of the cleaning tank. The fixed rods extend into the bottom hole and can move vertically relative to each other in the bottom hole. Several conical blocks are vertically provided on the fixed rods. The conical blocks are located on the movement trajectory of the wedge.

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