Cleaning device for plastic part surface treatment
By designing the left and right fixing devices, combined with the rotary motor to drive the ball screw and the booster nozzle, the problem of inconvenient fixing of plastic parts during cleaning is solved, and a comprehensive cleaning effect is achieved.
Patent Information
- Application Number
- CN202422650684.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-31
- Publication Date
- 2025-10-10
- Estimated Expiration
- 2034-10-31
AI Technical Summary
Traditional plastic parts cleaning methods have the problems of being difficult to fix and not cleaning thoroughly.
A cleaning device including a left fixing device and a right fixing device is designed. The cleaning brush is moved by a rotating motor driving a ball screw, and is combined with a pressurized nozzle for comprehensive flushing and cleaning.
It achieves stable fixation and comprehensive cleaning of plastic parts, improves cleaning efficiency and effect, and avoids shaking and cleaning blind spots.
Smart Images
Figure CN223417806U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to plastic parts processing technical field, especially a kind of cleaning device for plastic parts surface treatment. BACKGROUND
[0002] In the production and processing of plastic parts, its surface often will be attached to various dirt, impurities or residues, etc., these pollutants if not cleaned in time, will have adverse effects on the quality, appearance and performance of plastic parts. The traditional cleaning method has the problems of inconvenient fixing of plastic parts and incomplete cleaning, therefore, we launch a new cleaning device for plastic parts surface treatment. UTILITY MODEL CONTENT
[0003] The main purpose of the utility model is to provide a kind of cleaning device for plastic parts surface treatment, can effectively solve the problems in the background art.
[0004] To achieve the above object, the technical scheme adopted by the utility model is:
[0005] A kind of cleaning device for plastic parts surface treatment, including base, the base upper end is fixedly connected with water tank, the water tank front end lower part is fixedly connected with water outlet pipe and is inserted, the left inner wall surface of water tank is movably installed with left fixed device by bearing, the right end of water tank is fixedly installed with first rotary motor, the output end of first rotary motor penetrates the right end of water tank and extends into water tank, the output end of first rotary motor is fixedly installed with right fixed device, the left fixed device and right fixed device are same structure and are left and right mirror image distribution, the water tank rear end middle part is fixedly connected with flushing assembly and is inserted, the water tank rear end left part and rear end right part are fixedly connected with vertical plate, the front end upper part of two vertical plates is fixedly connected with top plate, the top plate upper end middle part is opened with the sliding slot that passes through up and down, the top plate upper end front part is fixedly connected with cleaning mechanism.
[0006] The cleaning mechanism includes left fixed block and right fixed block, the right end of right fixed block is fixedly installed with second rotary motor, the output end of second rotary motor penetrates the right end of right fixed block and extends to the left end of right fixed block, the output end of second rotary motor is fixedly installed with ball screw, the outer surface of ball screw is threadedly connected with ball screw block, the lower end of ball screw block is fixedly connected with connecting plate, the lower end of connecting plate is fixedly connected with cleaning brush, the lower end of left fixed block and the lower end of right fixed block are fixedly connected with the upper end of top plate.
[0007] Preferably, the left end of ball screw is movably connected with the right end of left fixed block through bearing, and the connecting plate is movably sleeved in the sliding slot.
[0008] By adopting the above technical solution: the connecting plate is movably sleeved in the slide groove. This design provides a guide for the movement of the connecting plate, ensuring that the cleaning brush can move along the predetermined trajectory to avoid deviation or shaking, thereby making the cleaning work more accurate and effective.
[0009] Preferably, the flushing assembly includes a fixed pipe, the rear end of the fixed pipe is fixedly connected to a water inlet pipe, the front end of the fixed pipe is fixedly connected to a diversion pipe, the outer surface of the diversion pipe is fixedly installed with several booster nozzles, and the front end of the fixed pipe passes through the rear end of the water tank and extends into the water tank.
[0010] By adopting the above technical solution: the diversion pipe at the front end of the fixed pipe can evenly disperse the water flow in all directions, making the flushing range wider and avoiding the situation of partial inadequate flushing.
[0011] Preferably, the plurality of boost nozzles are distributed at equal distances in pairs.
[0012] By adopting the above technical solution: the equidistant distribution enables the water flow ejected from each booster nozzle to evenly cover the surface of the plastic part, avoiding cleaning blind spots and ensuring comprehensiveness and consistency of cleaning.
[0013] Preferably, the left fixing device includes a fixing plate, the upper end of the fixing plate is threadedly connected to a screw, the upper end of the screw is fixedly connected to an anti-slip knob, the front and rear of the upper inner wall of the fixing plate are fixedly connected to springs, the lower ends of the two springs are commonly fixedly connected to a clamping plate, the lower end of the clamping plate is fixedly connected to several upper protrusions, the lower inner wall of the fixing plate is fixedly connected to several lower protrusions, and the left end of the fixing plate is movably connected to the left inner wall of the water tank through a bearing.
[0014] By adopting the above technical solution: the several upper protrusions on the splint cooperate with the several lower protrusions on the lower inner wall of the fixing plate, which can increase the friction between the fixed object and the object, making the fixation more firm, preventing the object from sliding or shifting during operation, and ensuring the stability and safety of the operation.
[0015] Preferably, a circular hole is opened in the middle of the upper end of the clamping plate, and the lower part of the screw rod is movably sleeved in the circular hole.
[0016] By adopting the above technical solution, the presence of the circular hole plays a certain guiding role on the screw, preventing the screw from shaking or deflecting during the rotation process, thereby ensuring the accuracy and reliability of the fixing operation.
[0017] Compared with the prior art, the present invention has the following beneficial effects:
[0018] In the present invention, the device is provided with a left fixing device and a right fixing device, which can stably fix the plastic parts, ensuring that the plastic parts will not shake or shift during the cleaning process, ensuring the smooth progress of the cleaning work;
[0019] In the utility model, the second rotary motor in the cleaning mechanism drives the ball screw to rotate, so that the ball screw block and the cleaning brush can move in the horizontal direction, thereby achieving comprehensive cleaning of the surface of the plastic part and improving the cleaning efficiency and effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is a schematic diagram of the overall structure of a cleaning device for surface treatment of plastic parts according to the present invention;
[0021] Figure 2 This is a schematic diagram of the overall structure of the left fixing device of a cleaning device for surface treatment of plastic parts according to the present invention;
[0022] Figure 3 This is a schematic diagram of the overall structure of a flushing assembly of a cleaning device for surface treatment of plastic parts according to the present invention;
[0023] Figure 4 The utility model is a schematic diagram of the overall structure of a cleaning mechanism of a cleaning device for surface treatment of plastic parts.
[0024] In the figure: 1. Base; 2. Water tank; 3. Water outlet pipe; 4. Left fixing device; 5. First rotary motor; 6. Right fixing device; 7. Flushing assembly; 8. Vertical plate; 9. Top plate; 10. Slide; 11. Cleaning mechanism; 41. Fixing plate; 42. Screw; 43. Anti-slip knob; 44. Spring; 45. Clamp; 46. Upper protrusion; 47. Lower protrusion; 71. Fixing pipe; 72. Water inlet pipe; 73. Diverter pipe; 74. Booster nozzle; 111. Left fixing block; 112. Right fixing block; 113. Second rotary motor; 114. Ball screw; 115. Ball screw block; 116. Connecting plate; 117. Cleaning brush. DETAILED DESCRIPTION
[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.
[0026] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0027] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.
[0028] See also Figure 1-4 , the utility model provides a technical solution:
[0029] A cleaning device for surface treatment of plastic parts includes a base 1, the upper end of the base 1 is fixedly connected to a water tank 2, the lower front end of the water tank 2 is fixedly connected to a water outlet pipe 3, the left inner wall surface of the water tank 2 is movably installed with a left fixing device 4 through a bearing, the right end of the water tank 2 is fixedly installed with a first rotating motor 5, the output end of the first rotating motor 5 passes through the right end of the water tank 2 and extends into the water tank 2, the output end of the first rotating motor 5 is fixedly installed with a right fixing device 6, the left fixing device 4 and the right fixing device 6 have the same structure and are distributed in a left and right mirror image manner, the middle part of the rear end of the water tank 2 is fixedly connected with a flushing component 7, the left and right parts of the rear end of the water tank 2 are fixedly connected with a vertical plate 8, the upper front ends of the two vertical plates 8 are jointly fixedly connected to a top plate 9, the middle part of the upper end of the top plate 9 is provided with a slide groove 10 that passes through up and down, and the front end of the top plate 9 is fixedly connected to a cleaning mechanism 11.
[0030] In this embodiment, the cleaning mechanism 11 includes a left fixed block 111 and a right fixed block 112, and the right end of the right fixed block 112 is fixedly installed with a second rotary motor 113, the output end of the second rotary motor 113 passes through the right end of the right fixed block 112 and extends to the left end of the right fixed block 112, and the output end of the second rotary motor 113 is fixedly installed with a ball screw 114, the outer surface of the ball screw 114 is threadedly connected with a ball screw block 115, the lower end of the ball screw block 115 is fixedly connected with a connecting plate 116, and the lower end of the connecting plate 116 is fixedly connected with a cleaning brush 117, the lower end of the left fixed block 111 and the lower end of the right fixed block 112 are both fixedly connected to the upper end of the top plate 9; the left end of the ball screw 114 is movably connected to the right end of the left fixed block 111 through a bearing, and the connecting plate 116 is movably sleeved in the slide groove 10.
[0031] Through the above scheme: when the second rotary motor 113 is started, its output end begins to rotate, thereby driving the ball screw 114 connected thereto to rotate. Since the ball screw 114 and the ball screw block 115 are threadedly connected, when the ball screw 114 rotates, the ball screw block 115 will be prompted to move along the axial direction of the ball screw 114. As the ball screw block 115 moves, it will drive the connecting plate 116 fixedly connected to its lower end to slide in the slide groove 10, and the connecting plate 116 is connected to the cleaning brush 117, thereby realizing the left and right movement of the cleaning brush 117. In this way, the cleaning brush 117 can clean the surface of the plastic part within a certain range.
[0032] In this embodiment, the flushing assembly 7 includes a fixed pipe 71, the rear end of the fixed pipe 71 is fixedly connected to the water inlet pipe 72, the front end of the fixed pipe 71 is fixedly connected to the diversion pipe 73, the outer surface of the diversion pipe 73 is fixedly installed with a plurality of booster nozzles 74, the front end of the fixed pipe 71 passes through the rear end of the water tank 2 and extends into the water tank 2; the plurality of booster nozzles 74 are distributed at equal distances in pairs; the left fixing device 4 includes a fixing plate 41, the upper end of the fixing plate 41 is threadedly connected to a screw 42, the screw The upper end of 42 is fixedly connected with an anti-slip knob 43, and the front and rear parts of the upper inner wall of the fixing plate 41 are fixedly connected with springs 44. The lower ends of the two springs 44 are commonly fixedly connected with a clamping plate 45, and the lower end of the clamping plate 45 is fixedly connected with several upper protrusions 46, and the lower inner wall of the fixing plate 41 is fixedly connected with several lower protrusions 47. The left end of the fixing plate 41 is movably connected to the left inner wall of the water tank 2 through a bearing; a circular hole is opened in the middle of the upper end of the clamping plate 45, and the lower part of the screw 42 is movably sleeved in the circular hole.
[0033] Through the above scheme: when the plastic part needs to be fixed, the plastic part is placed on the lower protrusion 47 in the fixing plate 41, and then the anti-slip knob 43 is rotated to drive the screw 42 to rotate. Since the screw 42 is threadedly connected to the fixing plate 41, the screw 42 will move downward, and the lower part of the screw 42 moves in the circular hole and pushes the clamping plate 45 to move downward. At this time, the spring 44 is compressed, and the upper protrusion 46 on the clamping plate 45 cooperates with the lower protrusion 47 to clamp the object, and then water enters from the water inlet pipe 72. The water flows into the fixed pipe 71 and then into the diversion pipe 73. Since the diversion pipe 73 is equipped with a number of booster nozzles 74 distributed at equal distances, the water will be pressurized and sprayed out at a higher pressure when passing through these booster nozzles 74, forming a strong water flow, so that the plastic parts that need to be washed can be efficiently washed. When the object needs to be loosened, the anti-slip knob 43 is rotated in the opposite direction, the screw 42 rises, and under the rebound action of the spring 44, the clamping plate 45 rises, and the plastic part can be loosened.
[0034] It should be noted that the present invention is a cleaning device for treating the surface of plastic parts. During use, the plastic part to be cleaned is first placed between the left fixing device 4 and the right fixing device 6. The anti-slip knob 43 is rotated to drive the screw 42 to rotate, causing the clamping plate 45 to move downward, and the upper and lower protrusions 46 and 47 to clamp the plastic part. Then, water enters the fixing pipe 71 through the water inlet pipe 72, flows into the diverter pipe 73, and is sprayed out through the booster nozzle 74 to rinse the plastic part and initially clean its surface. The second rotary motor 113 is then started, and its output shaft drives the ball screw 114 to rotate, thereby moving the ball screw block 115 along the ball screw 114, thereby driving the connecting plate 116 and the cleaning brush 117 to move within the chute 10. During the movement, the cleaning brush 117 further cleans the surface of the plastic part, removing stubborn stains, etc. During the entire process, when the second rotary motor 113 is started, its output end begins to rotate, thereby driving the ball screw 114 connected thereto to rotate. Since the ball screw 114 and the ball screw block 115 are threadedly connected, when the ball screw 114 rotates, the ball screw block 115 is prompted to move along the axial direction of the ball screw 114. As the ball screw block 115 moves, it drives the connecting plate 116 fixedly connected to its lower end to slide in the slide groove 10, and the connecting plate 116 is connected to the cleaning brush 117, thereby realizing the left and right movement of the cleaning brush 117. In this way, the cleaning brush 117 can clean the surface of the plastic part within a certain range.
[0035] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.
Claims
1. A cleaning device for surface treatment of plastic parts, comprising a base (1), characterized in that: The upper end of the base (1) is fixedly connected to a water tank (2), and a water outlet pipe (3) is inserted and fixedly connected to the lower front end of the water tank (2). A left fixing device (4) is movably installed on the left inner wall of the water tank (2) through a bearing. A first rotary motor (5) is fixedly installed on the right end of the water tank (2). The output end of the first rotary motor (5) passes through the right end of the water tank (2) and extends into the water tank (2). A right fixing device (6) is fixedly installed on the output end of the first rotary motor (5). The left fixing device (4) and the right fixing device (6) have the same structure and are distributed in a left-right mirror image. A flushing assembly (7) is inserted and fixedly connected to the middle of the rear end of the water tank (2). The left and right rear ends of the water tank (2) are both fixedly connected to vertical plates (8). The upper front ends of the two vertical plates (8) are fixedly connected to a top plate (9). A sliding groove (10) passing through the middle of the upper end of the top plate (9) is opened. A cleaning mechanism (11) is fixedly connected to the front end of the top plate (9). The cleaning mechanism (11) comprises a left fixed block (111) and a right fixed block (112); a second rotary motor (113) is fixedly mounted on the right end of the right fixed block (112); an output end of the second rotary motor (113) passes through the right end of the right fixed block (112) and extends to the left end of the right fixed block (112); a ball screw (114) is fixedly mounted on the output end of the second rotary motor (113); a ball screw block (115) is threadedly connected to the outer surface of the ball screw (114); a connecting plate (116) is fixedly connected to the lower end of the connecting plate (116); a cleaning brush (117) is fixedly connected to the lower end of the left fixed block (111) and the lower end of the right fixed block (112); the lower ends of the left fixed block (111) and the right fixed block (112) are both fixedly connected to the upper end of the top plate (9).
2. A cleaning device for surface treatment of plastic parts according to claim 1, characterized in that: The left end of the ball screw (114) is movably connected to the right end of the left fixed block (111) via a bearing, and the connecting plate (116) is movably sleeved in the slide groove (10).
3. The cleaning device for plastic surface treatment according to claim 1, characterized in that: The flushing assembly (7) comprises a fixed pipe (71), the rear end of the fixed pipe (71) being inserted and fixedly connected to a water inlet pipe (72), the front end of the fixed pipe (71) being inserted and fixedly connected to a diversion pipe (73), the outer surface of the diversion pipe (73) being inserted and fixedly mounted with a plurality of booster nozzles (74), and the front end of the fixed pipe (71) passing through the rear end of the water tank (2) and extending into the water tank (2).
4. A cleaning device for surface treatment of plastic parts according to claim 3, characterized in that: The plurality of boost nozzles (74) are distributed at equal distances in pairs.
5. The cleaning device for surface treatment of plastic parts according to claim 1, characterized in that: The left fixing device (4) comprises a fixing plate (41), the upper end of the fixing plate (41) is threadedly connected to a screw rod (42), the upper end of the screw rod (42) is fixedly connected to an anti-slip knob (43), the front and rear ends of the upper inner wall of the fixing plate (41) are fixedly connected to springs (44), the lower ends of the two springs (44) are fixedly connected to a clamping plate (45), the lower ends of the clamping plates (45) are fixedly connected to a plurality of upper protrusions (46), the lower inner wall of the fixing plate (41) is fixedly connected to a plurality of lower protrusions (47), and the left end of the fixing plate (41) is movably connected to the left inner wall of the water tank (2) via a bearing.
6. The cleaning device for surface treatment of plastic parts according to claim 5, characterized in that: A circular hole is formed in the middle of the upper end of the clamping plate (45), and the lower part of the screw rod (42) is movably sleeved in the circular hole.