Self-cleaning cream filling device

Abstract

The application relates to the technical field of cream filling, and discloses a self-cleaning cream filling device, which comprises a main body, and a placing table is fixedly connected to the front face of the main body. The curved plate is continuously pushed by the protruding blocks in the fixing ring, so that the curved plate rotates while revolving, and the scraper is driven to rotate when the curved plate drives the scraper to revolve and rotate; the residual cream is continuously pushed in a peristaltic manner when the curved plate drives the scraper to revolve and rotate, so that the residual cream is powdered and separated after solidification under the cleaning of the scraper; the cream cleaning and stripping efficiency can be improved, the cleaning of the material is thorough and uniform, the subsequent airflow scouring burden is reduced, and the cream filling and cleaning rate is improved.

Description

Technical Field

[0001] This invention relates to the field of cream filling technology, specifically to a self-cleaning cream filling device. Background Technology

[0002] Cosmetic creams, pharmaceuticals, and food products require filling equipment to be filled into packaging bottles during processing. With increasing market demand, the requirements for filling efficiency and quality are also rising.

[0003] When filling viscous creams, it is necessary to stop and wait until the next filling container arrives. Because the viscosity of the cream makes it easy for it to adhere to the inner wall of the filling head and harden before filling, the high viscosity of the cream can cause it to splash or remain incompletely during the cleaning process. This can lead to the hardening of the remaining cream and mixing with the cream being filled later, affecting the filling efficiency. Summary of the Invention

[0004] The purpose of this invention is to provide a self-cleaning cream filling device to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the present invention is achieved through the following technical solution:

[0006] This invention relates to a self-cleaning cream filling device, comprising a main body, a placement platform fixedly connected to the front of the main body, and further comprising;

[0007] The filling mechanism is installed on the top of the main body and is used to fill ointment.

[0008] Auxiliary mechanism: The auxiliary mechanism is installed inside the filling mechanism and is used to clean the inside of the filling mechanism;

[0009] When the material enters the filling mechanism through the main body, it will be filled into the required container by the filling mechanism. When filling stops, the auxiliary mechanism will clean the inside of the filling mechanism.

[0010] Furthermore, the main body includes:

[0011] The conveying assembly is installed on top of the main body.

[0012] Furthermore, the filling mechanism includes a filling head disposed on the top of the main body, and the filling mechanism includes:

[0013] The control component is installed on top of the filling head;

[0014] The fixing component is installed inside the filling head;

[0015] Auxiliary components are installed inside the filling head.

[0016] Furthermore, the auxiliary mechanism includes several baffles disposed at the bottom of the auxiliary component, and the auxiliary mechanism includes:

[0017] The transmission assembly is mounted on the side wall of the baffle.

[0018] The cleaning component is installed at the bottom of the transmission component;

[0019] The sliding component is mounted on the side wall of the cleaning component.

[0020] Furthermore, the conveying assembly includes a conveying pump fixedly connected to the top of the main body, a suction pipe fixedly connected to the left side of the main body, and a feeding pipe bolted to the front of the conveying pump.

[0021] Furthermore, the filling head is fixedly connected to the feeding pipe;

[0022] The material extraction pipe is connected to the filling head via a delivery pump, and the filling head has a hollow groove inside.

[0023] Furthermore, the control assembly includes an electric push rod fixedly connected to the top of the filling head, with a sealing tube fixedly connected to the output end of the electric push rod, and the bottom of the sealing tube slidingly penetrating into the interior of the filling head;

[0024] The fixing component includes a gas collecting ring fixedly connected inside the filling head. The bottom of the gas collecting ring has several air outlets. A sealing ring is slidably connected inside the gas collecting ring. Several L-tubes are fixedly connected to the top of the sealing ring.

[0025] Furthermore, the tops of several L-tubes slide through to the top of the gas collecting ring, and the tops of several L-tubes are fixedly connected to the sealing tube.

[0026] A long rod is fixedly connected to the outer surface of the gas collecting ring, with the end of the long rod away from the gas collecting ring extending through to the outside of the filling head;

[0027] The auxiliary components include several funnel tubes fixedly connected inside the filling head. The top of the funnel tubes is fixedly connected to the bottom of the gas collecting ring, and a connecting pipe is fixedly connected to the outer surface of the funnel tubes.

[0028] A fan shaft is slidably connected to the bottom inner wall of the funnel tube;

[0029] A return spring is fixedly connected to the bottom inner wall of the funnel tube, and the top of the return spring is slidably connected to the outer surface of the fan shaft.

[0030] Furthermore, the baffle is fixedly connected to the bottom of the fan shaft;

[0031] The transmission assembly includes gear shafts fixedly connected to the bottom of the baffle, and gear rings meshing with the outer surfaces of several gear shafts;

[0032] A retaining ring is provided at the bottom of the toothed ring, and the retaining ring is fixedly connected to the inside of the filling head;

[0033] The inner wall of the fixing ring is fixedly connected with several protrusions, which are made of flexible material.

[0034] Furthermore, the cleaning assembly includes several curved plates rotatably connected to the bottom of the toothed ring, with sliding grooves provided on both the left and right sides of the curved plates;

[0035] A scraper is fixedly connected to the bottom of the curved plate;

[0036] The sliding assembly includes a sliding frame slidably connected to the outer surface of the scraper, and a T-shaped frame rotatably connected to the top of the sliding frame, which is slidably connected inside two sliding grooves.

[0037] The present invention has the following beneficial effects:

[0038] 1. This invention, through auxiliary components and cleaning components, when the toothed ring rotates, it drives the scraper to rotate on the inner wall of the filling head via the bending plate, cleaning the inner wall of the filling head during rotation. Subsequently, as the toothed ring drives the bending plate and scraper to rotate, the bending plate is continuously pushed by the protrusions in the fixed ring, causing the bending plate to rotate while simultaneously driving the scraper to rotate. When the bending plate drives the scraper to rotate, it can continuously push the ointment attached to the inner wall of the filling head in a peristaltic manner, causing the residual ointment to solidify and then pulverize and detach under the cleaning of the scraper. This improves the cleaning and peeling efficiency of the ointment, while also improving the thoroughness and uniformity of material cleaning, reducing the burden of subsequent airflow scouring, and increasing the filling and cleaning rate of the cream.

[0039] 2. In this invention, through auxiliary components and cleaning components, when the airflow flows downward through the funnel tube and passes through the narrow channel in the middle of the funnel tube, the pressure in the narrow channel of the funnel tube will decrease. At this time, a negative pressure will be generated when the gas flows through the narrow part in the middle of the funnel tube. The negative pressure generated at this time will draw the material particles cleaned in the filling head into the funnel tube through the connecting pipe, and with the rapid downward flow of the airflow, it will flush the inner wall of the filling head. At this time, when the airflow carrying the material impacts the inner wall of the filling head at high speed, it can form a particle sandblasting effect through shearing force and friction, further peeling off the attached residue. This can further enhance the removal speed of attached material while reducing the cleaning obstruction when the scraper cleans materials with strong adhesion, thereby enhancing the cleaning efficiency of the material.

[0040] 3. In this invention, through the cleaning component and the sliding component, the curved plate can guide the downward airflow towards the inner wall of the filling head, while also ensuring that the bottom of the scraper can adhere tightly to the inner wall of the filling head under airflow pressure. This allows it to adapt to cream residues of different viscosities, improving the cleaning power of residual cream. At the same time, when the sliding frame slides, it can clean the material adhering to the scraper during the cleaning of residual cream, thereby reducing the mixing and adhesion of residual cream with the subsequent filling cream. This further improves the filling quality of the cream during filling and enhances the filling efficiency of the cleaned cream.

[0041] Of course, any product implementing this invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0042] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0043] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0044] Figure 2 This is a schematic diagram of the overall partial cross-sectional structure of the present invention;

[0045] Figure 3 This is a schematic diagram of the main body of the invention;

[0046] Figure 4 For the present invention Figure 3 Enlarged view of point A in the middle;

[0047] Figure 5 This is a schematic diagram of the auxiliary components of the present invention;

[0048] Figure 6 For the present invention Figure 5 Enlarged view of point B in the middle;

[0049] Figure 7 This is a schematic diagram of the transmission component of the present invention;

[0050] Figure 8 This is a plan view of the state of the cleaning component after movement according to the present invention;

[0051] Figure 9 This is a schematic diagram of the state of the bending plate after rotation according to the present invention.

[0052] The attached diagram lists the components represented by each number as follows:

[0053] In the diagram: 1. Main body; 11. Conveying assembly; 111. Conveying pump; 112. Extraction pipe; 113. Feeding pipe; 2. Filling mechanism; 201. Filling head; 202. Hollow trough; 21. Control assembly; 211. Electric actuator; 212. Sealing pipe; 22. Fixing assembly; 221. Air collecting ring; 222. Sealing ring; 223. L-tube; 23. Auxiliary assembly; 231. Funnel pipe; 232. Connecting pipe; 233. Fan shaft; 3. Auxiliary mechanism; 301. Baffle plate; 31. Transmission assembly; 311. Gear shaft; 312. Gear ring; 313. Fixing ring; 32. Cleaning assembly; 321. Bending plate; 322. Scraper; 33. Sliding assembly; 331. Sliding frame; 332. T-shaped frame. Detailed Implementation

[0054] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0055] Please see Figures 1-9 As shown, the present invention is a self-cleaning cream filling device, including a main body 1, a placement platform fixedly connected to the front of the main body 1, and further comprising;

[0056] The filling mechanism 2 is installed on the top of the main body 1 and is used to fill ointment.

[0057] Auxiliary mechanism 3 is installed inside the filling mechanism 2 and is used to clean the inside of the filling mechanism 2;

[0058] When the material enters the filling mechanism 2 through the main body 1, it will be filled into the required container by the filling mechanism 2. When filling stops, the auxiliary mechanism 3 will clean the filling mechanism 2.

[0059] Entity 1 includes:

[0060] Conveying assembly 11 is installed on top of main body 1.

[0061] The filling mechanism 2 includes a filling head 201 disposed on the top of the main body 1. The filling mechanism 2 includes:

[0062] Control component 21 is installed on top of filling head 201;

[0063] Fixing component 22 is installed inside the filling head 201;

[0064] Auxiliary component 23 is installed inside the filling head 201.

[0065] The auxiliary mechanism 3 includes several baffles 301 disposed at the bottom of the auxiliary component 23. The auxiliary mechanism 3 includes:

[0066] Transmission assembly 31 is mounted on the side wall of the baffle 301;

[0067] Cleaning component 32 is installed at the bottom of transmission component 31;

[0068] Sliding component 33 is installed on the side wall of cleaning component 32.

[0069] The conveying assembly 11 includes a conveying pump 111 fixedly connected to the top of the main body 1. A material extraction pipe 112 is fixedly connected to the left side of the main body 1. A material feeding pipe 113 is bolted to the front of the conveying pump 111. When the conveying pump 111 is started, it will extract the material in the container and fill it into the container through the filling head 201. When filling stops, the external cold air pump is started so that the gas is sprayed downward through the gas collecting ring 221 and the funnel pipe 231.

[0070] The filling head 201 is fixedly connected to the feeding pipe 113;

[0071] The material extraction pipe 112 is connected to the filling head 201 via the delivery pump 111, and the filling head 201 has a hollow groove 202 inside.

[0072] The control component 21 includes an electric push rod 211 fixedly connected to the top of the filling head 201. The output end of the electric push rod 211 is fixedly connected to a sealing tube 212, and the bottom of the sealing tube 212 slides through into the interior of the filling head 201.

[0073] The fixing component 22 includes a gas collecting ring 221 fixedly connected inside the filling head 201. The bottom of the gas collecting ring 221 has several air outlets. A sealing ring 222 is slidably connected inside the gas collecting ring 221. Several L-tubes 223 are fixedly connected to the top of the sealing ring 222. When the filling is completed, the electric push rod 211 is activated. When the electric push rod 211 is working, it will drive the sealing tube 212 to move upward. At this time, the sealing tube 212 will seal the hollow groove 202. When the sealing tube 212 rises, it will drive the sealing ring 222 to rise through the L-tubes 223, so that the gas can enter the funnel tube 231 through the air outlets.

[0074] The tops of several L-tubes 223 slide through to the top of the gas collecting ring 221, and the tops of several L-tubes 223 are fixedly connected to the sealing tube 212.

[0075] A long rod is fixedly connected to the outer surface of the gas collecting ring 221, and the end of the long rod away from the gas collecting ring 221 extends through to the outside of the filling head 201;

[0076] The auxiliary component 23 includes several funnel tubes 231 fixedly connected inside the filling head 201. The top of the funnel tube 231 is fixedly connected to the bottom of the gas collecting ring 221, and a connecting pipe 232 is fixedly connected to the outer surface of the funnel tube 231.

[0077] A fan shaft 233 is slidably connected to the bottom inner wall of the funnel tube 231;

[0078] A return spring is fixedly connected to the bottom inner wall of the funnel tube 231. The top of the return spring is slidably connected to the outer surface of the fan shaft 233. When the airflow flows downward through the funnel tube 231 and passes through the narrow channel in the middle of the funnel tube 231, the pressure in the narrow channel of the funnel tube 231 will decrease. At this time, a negative pressure will be generated when the gas flows through the narrow position in the middle of the funnel tube 231.

[0079] The baffle 301 is fixedly connected to the bottom of the fan shaft 233;

[0080] The transmission assembly 31 includes a gear shaft 311 fixedly connected to the bottom of the baffle 301, and a gear ring 312 meshing with the outer surfaces of several gear shafts 311.

[0081] A retaining ring 313 is provided at the bottom of the toothed ring 312, and the retaining ring 313 is fixedly connected to the inside of the filling head 201;

[0082] The inner wall of the retaining ring 313 is fixedly connected with several protrusions, which are made of flexible material.

[0083] The cleaning component 32 includes several curved plates 321 rotatably connected to the bottom of the toothed ring 312, and the left and right sides of the curved plates 321 are provided with sliding grooves.

[0084] Among them, a scraper 322 is fixedly connected to the bottom of the bending plate 321;

[0085] The sliding assembly 33 includes a sliding frame 331 slidably connected to the outer surface of the scraper 322. A T-shaped frame 332 is rotatably connected to the top of the sliding frame 331. The T-shaped frame 332 is slidably connected inside two sliding grooves. When the baffle 301 slides downward, the bending plate 321 causes the scraper 322 to contact the inner wall of the filling head 201, presenting an appearance as shown. Figure 8 As shown in the diagram, when the airflow causes the fan shaft 233 to rotate, the rotation of multiple fan shafts 233 will cause the gear ring 312 to rotate.

[0086] In use, first connect the container containing the ointment to the extraction pipe 112, then connect the long pipe to the air pump. Next, place the container to be filled on the placement platform so that the bottle mouth corresponds to the bottom of the filling head 201. Then start the delivery pump 111. When the delivery pump 111 is working, it will draw the material in the container and fill it into the container through the filling head 201. When filling stops, start the external air pump so that the gas is sprayed downward through the gas collecting ring 221 and the funnel pipe 231 to clean the ointment remaining in the filling head 201, thus completing the filling and cleaning work.

[0087] After filling is completed, the electric actuator 211 is activated. When the electric actuator 211 operates, it moves the sealing tube 212 upwards, sealing the hollow groove 202. As the sealing tube 212 rises, it drives the sealing ring 222 upwards through the L-tube 223, allowing gas to enter the funnel tube 231 through the vent. When the cold air flows rapidly downwards through the funnel tube 231, the airflow impacts the baffle plate 301 and the L-tube 223. When the baffle plate 301 is impacted, it will contact the funnel tube... The bottom of 231 is detached, and as the airflow continues to flow, it impacts the inner wall of the filling head 201 while simultaneously driving the fan shaft 233 to rotate. At this time, the airflow cools and solidifies the residual cream on the inner wall of the filling head 201. The airflow washes away the residue while also lowering the temperature of the residual cream, slowing down the hardening process. Simultaneously, as the baffle 301 slides downwards, the bending plate 321 causes the scraper 322 to contact the inner wall of the filling head 201, creating a... Figure 8 As shown in the diagram, when the airflow drives the fan shaft 233 to rotate, the rotation of multiple fan shafts 233 will drive the gear ring 312 to rotate. When the gear ring 312 rotates, it will drive the scraper 322 to rotate on the inner wall of the filling head 201 through the bending plate 321, and clean the inner wall of the filling head 201 during rotation. Subsequently, when the gear ring 312 drives the bending plate 321 and the scraper 322 to rotate, the bending plate 321 will be continuously pushed by the protrusions in the fixing ring 313, so that the bending plate 321 will also drive the scraper 322 to rotate while revolving, presenting a certain effect. Figure 9 In the intermediate state, when the bending plate 321 drives the scraper 322 to revolve and rotate, it can continuously push the ointment attached to the inner wall of the filling head 201 in a peristaltic manner. This causes the residual ointment to solidify and then be powdered and detached by the scraper 322. This improves the cleaning and peeling efficiency of the ointment, while also improving the thoroughness and uniformity of the material cleaning, reducing the burden of subsequent airflow scouring, and increasing the filling and cleaning speed of the cream.

[0088] When the airflow flows downward through the funnel tube 231 and passes through the narrow channel in the middle of the funnel tube 231, the pressure in the narrow channel of the funnel tube 231 will decrease. At this time, a negative pressure will be generated when the gas flows through the narrow part in the middle of the funnel tube 231. The negative pressure generated at this time will draw the material particles cleaned in the filling head 201 into the funnel tube 231 through the connecting pipe 232. With the rapid downward flow of the airflow, the inner wall of the filling head 201 will be flushed. At this time, when the airflow carrying the material impacts the inner wall of the filling head 201 at high speed, it can form a particle sandblasting effect through shearing force and friction, further peeling off the attached residue. This can further enhance the removal speed of the attached material and reduce the cleaning obstruction when the scraper 322 cleans the material with strong adhesion, thereby enhancing the cleaning efficiency of the material.

[0089] When the toothed ring 312 slides down and pushes the scraper 322 to contact the inner wall of the filling head 201 via the bending plate 321, the bending plate 321 will bend as the toothed ring 312 moves downward after the scraper 322 contacts the inner wall. Figure 8 As shown, the bent plate 321 can guide the downward airflow towards the inner wall of the filling head 201, while also allowing the bottom of the scraper 322 to adhere tightly to the inner wall of the filling head 201 under airflow pressure. This allows it to adapt to cream residues of different viscosities and improve the cleaning power of residual cream. At the same time, when the bent plate 321 bends, it pushes the sliding frame 331 through the T-shaped frame 332 to slide it on the surface of the scraper 322. When the sliding frame 331 slides, it can clean the material adhering to the scraper 322 when cleaning residual cream, thereby reducing the mixing and adhesion of residual cream with the cream during subsequent filling. This further improves the filling quality of the cream and enhances the filling efficiency of the cleaned cream.

[0090] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A self-cleaning cream filling device, comprising a main body, wherein a placement platform is fixedly connected to the front side of the main body, characterized in that, Also includes; A filling mechanism, which is installed on the top of the main body, is used to fill ointment; An auxiliary mechanism is installed inside the filling mechanism for cleaning the interior of the filling mechanism. When the material enters the filling mechanism through the main body, it will be filled into the required container by the filling mechanism. When filling stops, the auxiliary mechanism will clean the inside of the filling mechanism. The filling mechanism includes a filling head disposed on the top of the main body, and the filling mechanism also includes a control component, which is installed on the top of the filling head; The filling mechanism also includes an auxiliary component, which is installed inside the filling head. A fixing component is installed inside the filling head; The auxiliary mechanism includes several baffles disposed at the bottom of the auxiliary component, and the auxiliary mechanism further includes: A transmission assembly, wherein the transmission assembly is mounted on the side wall of the baffle; A cleaning component is installed at the bottom of the transmission component; A sliding component, wherein the sliding component is mounted on the side wall of the cleaning component; The control component includes an electric push rod fixedly connected to the top of the filling head, and a sealing tube fixedly connected to the output end of the electric push rod, the bottom of which slides through into the interior of the filling head; The fixing component includes a gas collecting ring fixedly connected inside the filling head. The bottom of the gas collecting ring has several air outlet holes. A sealing ring is slidably connected inside the gas collecting ring. Several L-tubes are fixedly connected to the top of the sealing ring. The tops of several L-tubes slide through to the top of the gas collecting ring, and the tops of several L-tubes are fixedly connected to the sealing tube; A long tube is fixedly connected to the outer surface of the gas collecting ring, and the end of the long tube away from the gas collecting ring extends to the outside of the filling head; The auxiliary component includes several funnel tubes fixedly connected inside the filling head. The top of the funnel tubes is fixedly connected to the bottom of the gas collecting ring, and a connecting pipe is fixedly connected to the outer surface of the funnel tubes. A fan shaft is slidably connected to the bottom inner wall of the funnel tube; A return spring is fixedly connected to the bottom inner wall of the funnel tube, and the top of the return spring is slidably connected to the outer surface of the fan shaft. The baffle is fixedly connected to the bottom of the fan shaft; The transmission assembly includes a gear shaft fixedly connected to the bottom of the baffle, and a plurality of gear shafts have gear rings meshing on their outer surfaces; A retaining ring is provided at the bottom of the toothed ring, and the retaining ring is fixedly connected to the inside of the filling head; The inner wall of the fixing ring is fixedly connected with several protrusions, which are made of flexible material; The cleaning assembly includes several curved plates rotatably connected to the bottom of the toothed ring, and the curved plates are provided with sliding grooves on the left and right sides. A scraper is fixedly connected to the bottom of the curved plate; The sliding assembly includes a sliding frame slidably connected to the outer surface of the scraper, and a T-shaped frame rotatably connected to the top of the sliding frame, the T-shaped frame being slidably connected inside the two sliding grooves.

2. The self-cleaning cream filling device according to claim 1, characterized in that: The subject includes: A conveying assembly is mounted on top of the main body.

3. The self-cleaning cream filling device according to claim 2, characterized in that: The conveying assembly includes a conveying pump fixedly connected to the top of the main body, a material extraction pipe fixedly connected to the left side of the main body, and a material feeding pipe bolted to the front of the conveying pump.

4. The self-cleaning cream filling device according to claim 3, characterized in that: The filling head is fixedly connected to the feeding pipe; The material extraction pipe is connected to the filling head via a delivery pump, and the filling head has a hollow groove inside.

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