A cleaning device for processing plastic products

Abstract

The utility model discloses a kind of cleaning devices of plastic product processing, it is related to plastic product processing technical field, including base, base top is fixedly connected with mounting seat, mounting seat top is provided with mounting groove, rotating column is rotatably connected in mounting groove groove bottom, cleaning barrel is movably connected in mounting groove interior, agitating roller is rotatably connected with embedding type in cleaning barrel bottom, agitating roller other end extends to cleaning barrel interior, agitating roller bottom end is provided with slot, rotating column and slot are inserted, rotating column top end is fixedly connected with assembly block, slot groove bottom is provided with assembly groove, assembly block and assembly groove are inserted, limit component is mounted in assembly groove both sides, rotating assembly is mounted in mounting seat interior.The utility model uses the above structure, can let operating personnel can directly separate barrel body from equipment main body, completely expose internal structure, for the detergent residue, plastic debris and dead corner stain remaining in barrel, can be all-round flushing or wiping.

Description

Technical Field

[0001] This utility model belongs to the field of plastic product processing technology, and specifically relates to a cleaning device for plastic product processing. Background Technology

[0002] The cleaning equipment for plastic product processing is an automated device specifically designed to remove oil, dust, mold release agents, and processing residues from the surface of plastic parts. Its core consists of a conveying system, a cleaning module, a drying unit, and a control system. It utilizes a combination of cleaning methods, including spraying, ultrasonic cleaning, and high-pressure water jet cleaning, and is adaptable to plastic products of different materials and shapes. The equipment uses food-grade cleaning agents and a circulating filtration system, ensuring cleanliness meets industry standards while achieving water resource recycling, reducing water consumption by more than 30%. It is widely used for batch cleaning in fields such as automotive parts, electronic casings, and medical devices. It can be integrated into production lines to form a closed loop, improving processing efficiency while avoiding secondary contamination.

[0003] Announcement No. "CN217748388U" discloses a cleaning device for plastic product processing, comprising a base plate with four support rods on it. A cleaning tank is mounted on top of the support rods, and a feed pipe is installed on the cleaning tank. Inside the cleaning tank is a support plate with a cleaning component on top. Two water outlet pipes and a discharge pipe are mounted on the support plate. Two drying fans and a receiving box are also located inside the cleaning tank. This cleaning device for plastic product processing, with its support plate inside the cleaning tank, a cleaning component on top of the support plate, two water outlet pipes, a discharge pipe, and two drying fans inside the cleaning tank, improves the cleaning effect and allows cleaning and drying to be performed in the same device, enhancing its practicality.

[0004] Although the above-mentioned utility model can perform cleaning and drying in the same device, improving the practicality of the device, it can only be operated by opening and closing the door. The internal space is blocked by components such as the support plate, rotating shaft, and stirring blades, making it difficult for cleaning tools to penetrate the gaps. As a result, residual detergent waste liquid and plastic debris after cleaning can easily adhere to the surface of the stirring blades, the corners of the support plate, and the inner side of the box wall. Although the water outlet pipe can drain most of the liquid, the connection between the pipe and the support plate can easily form a cleaning dead corner. Long-term accumulation of residues can breed bacteria or produce odors, contaminating the plastic products that are subsequently cleaned. Utility Model Content

[0005] In response to the problems mentioned in the background art, the purpose of this utility model is to provide a cleaning device for processing plastic products, so as to solve the problems that can only be operated by opening and closing the door, while the internal space of the box is blocked by components such as support plate, rotating shaft, and stirring blades, making it difficult for cleaning tools to penetrate into the gaps. As a result, residual detergent waste liquid and plastic debris after cleaning are easily attached to the surface of stirring blades, the corners of support plate and the inner side of box wall. Although the water outlet pipe can discharge most of the liquid, the connection between the pipe and the support plate is prone to forming cleaning dead corners. Long-term accumulation of residues will breed bacteria or produce odors, contaminating the plastic products to be cleaned later.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0007] A cleaning device for processing plastic products includes a base, a mounting seat fixedly connected to the top of the base, a mounting groove opened on the top of the mounting seat, a rotating column rotatably connected to the bottom of the mounting groove, a cleaning tank movably connected inside the mounting groove, an agitator roller rotatably connected to the bottom of the cleaning tank, the other end of the agitator roller extending into the cleaning tank, a slot opened at the bottom of the agitator roller, the rotating column and the slot being inserted into each other, an assembly block fixedly connected to the top of the rotating column, an assembly groove opened at the bottom of the slot, the assembly block and the assembly groove being inserted into each other, limit components installed on both sides of the assembly groove, and a rotating component installed inside the mounting seat.

[0008] The limiting component includes an internal hole, a return spring, and a limiting post. Internal holes are provided on both sides of the assembly block, with a return spring fixedly connected to the bottom of each hole. A limiting post is fixedly connected to the other end of the return spring. The limiting post is slidably connected to the internal hole. The other end of the limiting post extends outward from the assembly block and is arc-shaped. Limiting holes are provided on both sides of the assembly slot, with the limiting post engaging with the limiting hole. This allows operators to directly separate the bucket from the main body of the equipment, thoroughly exposing the internal structure. Residual detergent residue, plastic debris, and dirt in hard-to-reach areas can be thoroughly rinsed or wiped, avoiding the incomplete cleaning problems caused by space limitations in traditional fixed cleaning buckets, reducing the risk of bacterial growth, and ensuring that subsequently cleaned plastic products are not subject to secondary contamination.

[0009] As a preferred technical solution, symmetrical limit grooves are opened on the inner wall of the slot, and limit blocks are symmetrically fixedly connected to the outer wall of the rotating column. The limit blocks and limit grooves are plugged in, and the limit blocks and limit grooves are symmetrically plugged in to form a double guide limit, which enhances the connection stability between the rotating column and the slot, avoids deviation during rotation, and improves the accuracy of power transmission.

[0010] As a preferred technical solution, the rotating assembly includes a receiving cavity, a drive motor, a drive gear, a connecting shaft, and a driven gear. The receiving cavity is provided inside the mounting base, and the drive motor is installed at the bottom of the receiving cavity. The drive gear is fixedly sleeved on the outer wall of the output shaft of the drive motor. The connecting shaft is rotatably connected to the center of the bottom of the receiving cavity via a bearing. The other end of the connecting shaft extends into the mounting groove and is fixedly connected to the bottom of the rotating column. The driven gear is fixedly sleeved on the outer wall of the connecting shaft. The diameter of the drive gear is larger than that of the driven gear. The drive gear and the driven gear mesh with each other, and the drive gear and the driven gear directly mesh for transmission. Compared with indirect transmission methods such as belts and chains, this reduces the power loss caused by friction slippage or elastic deformation. At the same time, the torque output by the motor can be efficiently transmitted to the connecting shaft through gear meshing, and then drive the rotating column and the stirring roller in sequence, ensuring that the stirring roller obtains a stable driving force. This is especially suitable for plastic product cleaning sites that require continuous high-intensity stirring.

[0011] As a preferred technical solution, the bottom of the installation slot is symmetrically fixed with positioning blocks, and the bottom of the cleaning bucket is symmetrically provided with positioning grooves. The positioning blocks and positioning grooves are interlocked, and the positioning blocks and positioning grooves are symmetrically interlocked, which can quickly realize the positioning and installation of the cleaning bucket, enhance the connection stability, prevent the bucket from shaking during cleaning, and improve assembly efficiency and operational stability.

[0012] In summary, the present invention has the following main advantages:

[0013] First, in this utility model, the cleaning bucket is placed inside the mounting groove of the mounting base, and the rotating column is inserted into the slot of the agitator roller. At the same time, the assembly block is inserted into the assembly groove. During the insertion process, the squeezing force applies pressure to the arc-shaped end of the limiting column, causing the limiting column to press against the return spring. When the limiting column moves into the limiting hole, the return spring resets, and the limiting column pops out and engages with the limiting hole. This allows the operator to directly separate the bucket from the main body of the equipment, thoroughly exposing the internal structure. For detergent residue, plastic debris, and dead corner stains remaining in the bucket, a comprehensive rinsing or wiping can be performed, avoiding the problem of incomplete cleaning caused by space limitations in traditional fixed cleaning buckets, reducing the risk of bacterial growth, and ensuring that the plastic products to be cleaned subsequently are not subject to secondary contamination.

[0014] Secondly, in this utility model, the drive motor is started, and the drive gear is controlled to rotate. The drive gear meshes with the driven gear, thereby causing the driven gear to drive the connecting shaft to rotate. The connecting shaft drives the rotating column to rotate. The rotating column is limited by the limiting block and the limiting groove, as well as the assembly block and the assembly groove. The rotating column drives the stirring roller to rotate. The drive gear and the driven gear directly mesh and transmit power. Compared with indirect transmission methods such as belts and chains, this reduces the power loss caused by friction slippage or elastic deformation. At the same time, the torque output by the motor can be efficiently transmitted to the connecting shaft through gear meshing, and then drive the rotating column and the stirring roller in sequence, ensuring that the stirring roller obtains a stable driving force. This is especially suitable for plastic product cleaning sites that require continuous high-intensity stirring. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0016] Figure 2 This is a cross-sectional three-dimensional structural schematic diagram of the present invention;

[0017] Figure 3 This is the utility model Figure 2 Enlarged view of part A;

[0018] Figure 4 This is a three-dimensional structural diagram of the rotating component of this utility model.

[0019] Reference numerals: 1. Base; 2. Mounting seat; 3. Mounting groove; 4. Cleaning tank; 5. Agitating roller; 6. Rotating column; 7. Slot; 8. Positioning block; 9. Positioning groove; 10. Rotating assembly; 101. Receiving cavity; 102. Drive motor; 103. Drive gear; 104. Connecting shaft; 105. Driven gear; 11. Limiting block; 12. Limiting groove; 13. Assembly block; 14. Assembly groove; 15. Limiting assembly; 151. Internal hole; 152. Return spring; 153. Limiting column; 16. Limiting hole. Detailed Implementation

[0020] Example

[0021] refer to Figures 1 to 4The cleaning device for processing plastic products described in this embodiment includes a base 1, a mounting seat 2 fixedly connected to the top of the base 1, a mounting groove 3 on the top of the mounting seat 2, a rotating column 6 rotatably connected to the bottom of the mounting groove 3, a cleaning tank 4 movably connected inside the mounting groove 3, an agitator roller 5 rotatably connected to the bottom of the cleaning tank 4, the other end of the agitator roller 5 extending into the cleaning tank 4, a slot 7 at the bottom of the agitator roller 5, the rotating column 6 being inserted into the slot 7, an assembly block 13 fixedly connected to the top of the rotating column 6, an assembly groove 14 at the bottom of the slot 7, the assembly block 13 being inserted into the assembly groove 14, limit components 15 installed on both sides of the assembly groove 14, a rotating component 10 installed inside the mounting seat 2, the limit component 15 including an internal hole 151, a return spring 152 and a limit post 153, and an internal hole 151 on both sides of the assembly block 13. Hole 151 has a fixed connection at the bottom of the hole 151 with a return spring 152. The other end of the return spring 152 is fixedly connected with a limit post 153. The limit post 153 is slidably connected to the inside of the hole 151. The other end of the limit post 153 extends out of the outside of the assembly block 13 and is arc-shaped. Limit holes 16 are opened on both sides inside the assembly groove 14. The limit post 153 is snapped into the limit hole 16. The cleaning bucket is placed into the mounting groove 3 of the mounting base 2, so that the rotating column 6 is inserted into the slot 7 of the stirring roller 5. At the same time, the assembly block 13 is inserted into the assembly groove 14. During the insertion process, the squeezing force applies pressure to the arc end of the limit post 153, so that the limit post 153 presses against the return spring 152. When the limit post 153 moves into the limit hole 16, the return spring 152 resets, and the limit post 153 pops out and snaps into the limit hole 16.

[0022] refer to Figure 3 The inner wall of the slot 7 is symmetrically provided with limiting grooves 12, and the outer wall of the rotating column 6 is symmetrically fixedly connected with limiting blocks 11. The limiting blocks 11 and the limiting grooves 12 are inserted into each other. The cleaning bucket is placed into the mounting groove 3 of the mounting base 2, so that the rotating column 6 is inserted into the slot 7 of the stirring roller 5, and at the same time the rotating column 6 drives the limiting blocks 11 to be inserted into the limiting grooves 12.

[0023] refer to Figure 4The rotating assembly 10 includes a receiving cavity 101, a drive motor 102, a drive gear 103, a connecting shaft 104, and a driven gear 105. The mounting base 2 has a receiving cavity 101 inside. The drive motor 102 is mounted at the bottom of the receiving cavity 101. The drive gear 103 is fixedly sleeved on the outer wall of the output shaft of the drive motor 102. The connecting shaft 104 is rotatably connected to the center of the bottom of the receiving cavity 101 via a bearing. The other end of the connecting shaft 104 extends into the mounting groove 3 and is fixedly connected to the bottom of the rotating column 6. The driven gear 105 is fixedly sleeved on the outer wall of the connecting shaft 104. The diameter of the driving gear 103 is larger than that of the driven gear 105. The driving gear 103 and the driven gear 105 mesh with each other. The drive motor 102 is started to control the driving gear 103 to rotate. The driving gear 103 meshes with the driven gear 105, thereby causing the driven gear 105 to drive the connecting shaft 104 to rotate. The connecting shaft 104 drives the rotating column 6 to rotate. The rotating column 6 drives the stirring roller 5 to rotate through the limiting block 11, the limiting groove 12, the assembly block 13 and the assembly groove 14.

[0024] refer to Figure 2 The bottom of the mounting slot 3 is symmetrically fixed with positioning blocks 8, and the bottom of the cleaning bucket 4 is symmetrically provided with positioning slots 9. The positioning blocks 8 and the positioning slots 9 are inserted into each other. The cleaning bucket is placed inside the mounting slot 3 of the mounting base 2 so that the positioning blocks 8 are inserted into the positioning slots 9.

[0025] Operating principle and advantages: First, the cleaning bucket is placed inside the mounting groove 3 of the mounting base 2, so that the rotating column 6 is inserted into the slot 7 of the agitator roller 5, and the assembly block 13 is inserted into the assembly groove 14. During the insertion process, the squeezing force applies pressure to the arc-shaped end of the limiting column 153, so that the limiting column 153 presses against the return spring 152. When the limiting column 153 moves into the limiting hole 16, the return spring 152 returns to its original position, and the limiting column 153 pops out and engages with the limiting hole 16. The drive motor 102 is started, and the drive gear 103 is controlled to rotate. The drive gear 103 meshes with the driven gear 105, so that the driven gear 105 drives the connecting shaft 104 to rotate. The connecting shaft 104 drives the rotating column 6 to rotate. The rotating column 6 drives the agitator roller 5 to rotate through the limiting block 11, the limiting groove 12, and the limiting action of the assembly block 13 and the assembly groove 14.

[0026] This invention allows operators to directly separate the tank from the main body of the equipment, completely exposing the internal structure. It enables all-round rinsing or wiping of detergent residue, plastic debris, and stains in hard-to-reach areas inside the tank, avoiding the problem of incomplete cleaning caused by space limitations in traditional fixed cleaning tanks, reducing the risk of bacterial growth, and ensuring that plastic products cleaned subsequently are not subject to secondary contamination.

Claims

1. A cleaning device for processing plastic products, comprising a base (1), characterized in that: The base (1) is fixedly connected to the top of the mounting seat (2), the mounting seat (2) has a mounting groove (3) on the top, the mounting groove (3) has a rotating column (6) rotatably connected to the bottom of the groove, the mounting groove (3) has a cleaning tank (4) movably connected inside, the bottom of the cleaning tank (4) has an embedded rotating roller (5) rotatably connected, the other end of the stirring roller (5) extends into the cleaning tank (4), the bottom end of the stirring roller (5) has a slot (7), the rotating column (6) and the slot (7) are inserted into each other, the top of the rotating column (6) is fixedly connected to the assembly block (13), the bottom of the slot (7) has an assembly groove (14), the assembly block (13) and the assembly groove (14) are inserted into each other, the assembly groove (14) has limit components (15) installed on both sides, and the mounting seat (2) has a rotating component (10) installed inside.

2. The cleaning device for processing plastic products according to claim 1, characterized in that: The limiting component (15) includes an internal hole (151), a return spring (152), and a limiting post (153). The assembly block (13) has internal holes (151) on both sides. The bottom of the internal hole (151) is fixedly connected to the return spring (152). The other end of the return spring (152) is fixedly connected to the limiting post (153). The limiting post (153) is slidably connected to the inside of the internal hole (151). The other end of the limiting post (153) extends out of the outside of the assembly block (13) and is arc-shaped.

3. The cleaning device for processing plastic products according to claim 2, characterized in that: The assembly groove (14) has limit holes (16) on both sides inside, and the limit post (153) is engaged with the limit hole (16).

4. The cleaning device for processing plastic products according to claim 1, characterized in that: The inner wall of the slot (7) is symmetrically provided with limiting grooves (12), and the outer wall of the rotating column (6) is symmetrically fixedly connected with limiting blocks (11). The limiting blocks (11) and the limiting grooves (12) are inserted into each other.

5. The cleaning device for processing plastic products according to claim 1, characterized in that: The rotating assembly (10) includes a receiving cavity (101), a drive motor (102), a drive gear (103), a connecting shaft (104), and a driven gear (105). The mounting base (2) has a receiving cavity (101) inside. The drive motor (102) is installed at the bottom of the receiving cavity (101). The drive gear (103) is fixedly sleeved on the outer wall of the output shaft of the drive motor (102). The connecting shaft (104) is rotatably connected to the center of the bottom of the receiving cavity (101) through a bearing. The other end of the connecting shaft (104) extends into the mounting groove (3) and is fixedly connected to the bottom of the rotating column (6). The driven gear (105) is fixedly sleeved on the outer wall of the connecting shaft (104).

6. A cleaning device for processing plastic products according to claim 5, characterized in that: The diameter of the drive gear (103) is larger than the diameter of the driven gear (105), and the drive gear (103) and the driven gear (105) mesh with each other.

7. A cleaning device for processing plastic products according to claim 1, characterized in that: The mounting groove (3) has a symmetrical fixed connection of a positioning block (8) at the bottom, and the cleaning bucket (4) has a symmetrically opened positioning groove (9) at the bottom. The positioning block (8) and the positioning groove (9) are inserted into each other.

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