A grease packaging device that ensures lubrication quality

Abstract

The present invention belongs to the technical field of packaging equipment, specifically, a grease packaging equipment that ensures lubrication quality, including a workbench, a strip frame fixedly installed on the top of the workbench, a conveyor belt arranged inside the strip frame, three groups of concave frames fixedly installed on the strip frame, a storage tank fixedly installed on the workbench, a conveying assembly arranged on the storage tank, an electric push rod fixedly installed on the top of the concave frame, and a strip plate arranged inside the concave frame. The grease packaging equipment that ensures lubrication quality described in the present invention facilitates cleaning the inside of the packaging container through the exhaust holes provided, and the micro fan generates wind when working. The wind will flow to the inside of the ventilation slot through the inlet, and then to the inside of the arc slot through the square hose and the interface, and to the bottom of the inner wall of the container through the exhaust holes. When the wind flows, impurities or moisture adsorbed on the inner wall of the container can be removed, thereby improving the cleanliness of the container.

Description

Technical Field

[0001] The invention belongs to the technical field of packaging equipment, in particular to a grease packaging equipment for ensuring lubrication quality. Background Art

[0002] Grease filling equipment is mainly used to pack grease into small packages through a specific process to meet the needs of different scales of use and facilitate transportation, storage and use of mechanical equipment. The grease is accurately packed into containers to ensure that the packing amount is accurate. The packed grease needs to be sealed by a sealing machine to ensure that the packed grease will not be contaminated and to ensure safety during use.

[0003] A Chinese patent with publication number CN219077620U discloses a lubricating grease dispensing device, including a frame, the inner side surface of the lower side of the frame is fixedly connected to the bottom ends of two electric push rods, the upper ends of the two electric push rods are fixedly connected to the bottom surface of the support plate, and the upper surface of the support plate is provided with multiple cleaning mechanisms, and the multiple cleaning mechanisms are all connected to the same shunt pipe. The device is connected to the frame by setting an extrusion mechanism. When using this device to dispense the lubricating grease in the storage box, the user can use motor 2 to drive the threaded barrel to rotate. When the threaded barrel rotates, it drives the screw and the push plate to move downward to squeeze the grease in the storage box, thereby accelerating the outflow of the grease in the storage box and improving the dispensing efficiency. At the same time, the grease adhering to the inner wall of the storage box can be scraped off by moving the push plate to fit the inner wall of the storage box to clean the storage box.

[0004] During the design and use of existing grease filling equipment, the issue of cleaning the inside of the filling container is not fully considered. When the inside of the filling container is accidentally contaminated with impurities such as dust or water stains, these impurities may have an adverse effect on the quality of the grease during storage and use, thereby causing a decline in lubrication quality.

[0005] To this end, the present invention provides a grease dispensing device that ensures lubrication quality. Summary of the invention

[0006] In order to make up for the shortcomings of the prior art and solve the problem that it is inconvenient to clean the inside of the dispensing container, the present invention proposes a grease dispensing device that ensures lubrication quality.

[0007] The technical solution adopted by the present invention to solve its technical problems is: the grease dispensing equipment for ensuring lubrication quality described in the present invention comprises a workbench, a controller is fixedly installed on the workbench, a strip frame is fixedly installed on the top of the workbench, a conveyor belt is arranged inside the strip frame, a driving motor is fixedly installed on the strip frame, and the output end of the driving motor is connected to the conveyor belt transmission, three groups of concave frames are fixedly installed on the strip frame, a storage tank is fixedly installed on the workbench, a conveying assembly is arranged on the storage tank, an electric push rod is fixedly installed on the top of the concave frame, a strip plate is arranged inside the concave frame, and one end of the electric push rod is fixedly connected to the top of the strip plate, and a A support block is provided, a connector is fixedly mounted on the support block, and the connector is communicated with the transmission component, an injection tube is fixedly connected to the support block, and the other end of the connector is communicated with the injection tube, an annular groove is fixedly mounted inside the injection tube, a storage groove is fixedly connected to the annular groove, four groups of arc grooves are arranged in an array on the storage groove, exhaust holes are arranged in an array on the arc groove, a gas delivery component is arranged on the concave frame, and the gas delivery component is communicated with the annular groove, a cylinder is penetrated inside the storage groove, a connecting component is arranged on the cylinder, four groups of ventilation grooves are fixedly connected to the cylinder, an inlet is arranged on the ventilation groove, a groove body corresponding to the ventilation groove is arranged inside the annular groove, and a nozzle is fixedly mounted on the groove body.

[0008] By adopting the above technical solution, the micro fan will generate wind through the exhaust holes. The wind will flow into the container and contact the inner wall of the container. The wind will flow upward along the inner wall of the container. When the wind flows, impurities or moisture adsorbed on the inner wall of the container can be removed, thereby improving the cleanliness of the container.

[0009] Preferably, a controller is fixedly mounted on the workbench, and the controller is electrically connected to the electric push rod.

[0010] By adopting the above technical solution, the operation of the electric push rod can be controlled by a set controller.

[0011] Preferably, the conveying assembly includes a conveying pump and a conveying hose, the conveying pump is fixedly mounted on the storage tank, and the input end of the conveying pump extends into the interior of the storage tank, one end of the conveying hose is fixedly connected to the output end of the conveying pump, and the other end of the conveying hose is connected to the connector, a filling pipe is fixedly mounted on the top of the storage tank, and a sealing cap is threadedly connected to the top of the filling pipe.

[0012] By adopting the above technical solution, the delivery pump can extract the grease stored in the storage tank through the delivery pump, and the extracted grease can flow into the injection pipe through the delivery hose. The filling pipe makes it easy to add grease to the storage tank.

[0013] Preferably, the air delivery assembly includes a mounting groove, a filter plate, a micro fan, a bellows and a ventilation hose, the mounting groove is embedded in the concave frame, the filter plate is fixedly arranged on the mounting groove, the micro fan is fixedly installed in the mounting groove, the bellows is fixedly arranged in the mounting groove, and the output end of the micro fan is connected with the bellows, a flow groove is embedded in the injection tube, and one end of the ventilation hose is connected with the flow groove, and the other end of the flow groove is connected with the annular groove.

[0014] By adopting the above technical solution, the micro fan is set up, and the micro fan generates wind flow when it works, and the wind flow enters the annular groove through the ventilation hose.

[0015] Preferably, the connecting component includes a groove, a square hose and an interface, the groove is arranged inside the cylinder, the square hose is embedded inside the cylinder, and one end of the square hose extends into the groove, the other end of the square hose is connected to the ventilation groove, the interface is fixedly installed on the arc groove, the interface is connected to the arc groove, and the other end of the square hose is connected to the interface.

[0016] By adopting the above technical solution, the wind flow can be easily allowed to flow into the arc groove through the provided square hose and interface.

[0017] Preferably, two groups of sealing rings are arranged around the ventilation groove, the inlet is located between the two groups of sealing rings, a ventilation joint corresponding to the ventilation groove is arranged on the top of the groove body, and one end of the ventilation groove extends to the inside of the ventilation joint, the sealing ring is used to seal the gap between the ventilation groove and the ventilation joint, and a reset assembly is arranged inside the storage groove.

[0018] By adopting the above technical solution, the gap between the ventilation slot and the ventilation joint can be sealed by the provided sealing ring, thereby preventing wind from flowing to the outside through the ventilation joint.

[0019] Preferably, the reset assembly includes a guide rod, a reset spring and a guide cylinder, the guide cylinder array is arranged inside the cylinder, the guide rod is passed through the guide cylinder, and the bottom end of the guide rod is fixedly connected to the annular groove, the reset spring is arranged around the guide rod, and one end of the reset spring is fixedly connected to the guide cylinder.

[0020] By adopting the above technical solution and providing a reset spring, when the cylinder is no longer subjected to external pressure, the reset spring is reset to push the cylinder to reset.

[0021] Preferably, a slide groove is provided inside the concave frame, a guide rod is fixedly installed inside the slide groove, a guide block is fixedly installed on the strip plate, and the guide rod passes through the guide block.

[0022] By adopting the above technical solution, the guide rod and the guide block are arranged, and the guide rod and the guide block cooperate to facilitate the smooth movement of the strip plate.

[0023] Preferably, the strip plate is symmetrically provided with air collecting grooves, the strip frame is provided with connecting pipes, and the connecting pipes are connected to the air collecting grooves through hoses, the strip frame is inlaid with diversion grooves, and the diversion grooves are connected to the connecting pipes, and nozzles are arranged in an array on the diversion grooves.

[0024] By adopting the above technical solution, when the wind force for cleaning the container flows upward through the wind collecting groove, the wind force will flow into the inside of the wind collecting groove, and the wind force can be easily collected through the wind collecting groove.

[0025] Preferably, a square frame is fixedly mounted on the strip frame, and the square frame is symmetrically arranged with the diversion trough, a mounting frame is penetrated inside the square frame, and a filter screen is fixedly mounted inside the mounting frame.

[0026] By adopting the above technical solution, through the set filter, when the nozzle sprays wind to remove impurities on the surface of the container, the wind will flow through the container and blow the impurities on the surface of the container to the filter, and the filter will filter and adsorb the impurities.

[0027] The beneficial effects of the present invention are as follows:

[0028] 1. The grease dispensing equipment for ensuring lubrication quality described in the present invention facilitates cleaning of the inside of the dispensing container by means of the exhaust holes set up. The micro-blower will generate wind when it is working. The wind flows into the bellows and flows to the inside of the flow groove through the ventilation hose. The flow groove causes the wind to flow to the inside of the annular groove. The ventilation groove enters the annular groove through the ventilation joint. After the wind flow into the annular groove enters the groove body, the wind flows to the inside of the ventilation groove through the inlet, and then flows to the inside of the arc groove through the square hose and the interface. The wind flows to the bottom of the inner wall of the container through the exhaust holes. After the wind flows to the inside of the container, it contacts the inner wall of the container and flows upward along the inner wall of the container. When the wind flows, the impurities or moisture adsorbed on the inner wall of the container can be removed, thereby improving the cleanliness of the container, avoiding impurities or moisture in the container that may affect the quality of the grease stored subsequently, and ensuring the lubrication quality of the grease.

[0029] 2. The grease dispensing equipment for ensuring lubrication quality described in the present invention can improve the efficiency of injecting grease by setting an exhaust head, and the extracted grease enters the inside of the delivery hose, and the grease will flow into the injection tube through the delivery hose and the connector, which is convenient for filling grease into the container. When the grease flows in the injection tube, the gas transmission component continues to work, and the generated wind flow enters the inside of the annular groove. After the wind flow enters the inside of the groove body, due to the sealing of the ventilation joint, the wind will pass through the jet head to cause the wind to flow to the inside of the injection tube. When the injection tube transports the grease, the wind flow will promote the flow of the grease, and the grease can flow quickly into the container for storage, thereby improving the efficiency of the dispensing work. When the injection tube stops transporting the grease, the wind flows to the inside of the injection tube, and the wind flow will clear the grease adsorbed on the output end of the injection tube, thereby improving the cleaning efficiency and avoiding the grease adsorbed on the injection tube and causing blockage after drying.

[0030] 3. The grease filling equipment for ensuring lubrication quality described in the present invention facilitates the removal of adsorbents on the surfaces of conveyor belts and containers through the arranged nozzles. When removing impurities inside the container, the wind will eventually flow upwards, and the wind will flow into the wind collecting trough, and will flow into the connecting pipe through the hose, and will flow to the outside through the diversion trough. The conveyor belt is parallel to the nozzles, and the wind will blow to the surface of the conveyor belt, thereby removing impurities on the surfaces of the conveyor belt and the container. The wind flow will carry impurities to the inside of the square frame, and when the wind carries impurities through the filter, the filter will filter and adsorb the impurities, thereby achieving the purpose of cleaning the conveyor belt container. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The present invention will be further described below in conjunction with the accompanying drawings.

[0032] Figure 1 It is a three-dimensional diagram of the grease dispensing equipment of the present invention for ensuring lubrication quality;

[0033] Figure 2 It is a structural schematic diagram of the concave frame in the present invention;

[0034] Figure 3 It is a structural schematic diagram of the support block in the present invention;

[0035] Figure 4 It is a schematic diagram of the structure of the liquid injection tube in the present invention;

[0036] Figure 5 It is a structural schematic diagram of the storage tank in the present invention;

[0037] Figure 6 It is a structural schematic diagram of the annular groove in the present invention;

[0038] Figure 7It is a structural schematic diagram of the tank body in the present invention;

[0039] Figure 8 The present invention Figure 1 A is a schematic diagram of the enlarged structure of the middle part;

[0040] Fig. 9 It is a structural schematic diagram of the strip plate in the present invention.

[0041] In the figure: 1, workbench; 2, controller; 3, strip rack; 4, conveyor belt; 5, storage tank; 6, filling pipe; 7, delivery pump; 8, delivery hose; 9, concave rack; 10, electric push rod; 11, strip plate; 12, support block; 13, connector; 14, injection pipe; 15, annular groove; 16, storage groove; 17, arc groove; 18, exhaust hole; 19, flow groove; 20, cylinder; 21, groove; 22, square hose; 23, interface; 24, ventilation groove; 2 5. Inlet; 26. Sealing ring; 27. Ventilation joint; 28. Trough body; 29. ​​Nozzle; 30. Guide rod; 31. Return spring; 32. Guide cylinder; 33. Mounting groove; 34. Filter plate; 35. Micro fan; 36. Bellows; 37. Ventilation hose; 38. Slide; 39. Guide rod; 40. Guide block; 41. Air collecting trough; 42. Connecting pipe; 43. Diverter trough; 44. Nozzle; 45. Square frame; 46. Mounting frame; 47. Filter; 48. Drive motor. DETAILED DESCRIPTION

[0042] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0043] like Figures 1 to 7As shown, a grease packaging device for ensuring lubrication quality described in an embodiment of the present invention includes a workbench 1, a controller 2 is fixedly installed on the workbench 1, a strip frame 3 is fixedly installed on the top of the workbench 1, a conveyor belt 4 is arranged inside the strip frame 3, a drive motor 48 is fixedly installed on the strip frame 3, and the output end of the drive motor 48 is transmission-connected to the conveyor belt 4, three groups of concave frames 9 are fixedly installed on the strip frame 3, a storage tank 5 is fixedly installed on the workbench 1, a transmission component is arranged on the storage tank 5, an electric push rod 10 is fixedly installed on the top of the concave frame 9, a strip plate 11 is arranged inside the concave frame 9, and one end of the electric push rod 10 is fixedly connected to the top of the strip plate 11, a support block 12 is fixedly installed inside the strip plate 11, and a connecting rod 12 is fixedly installed on the support block 12 The support block 12 is fixedly connected with a liquid injection pipe 14, and the other end of the connector 13 is connected with the liquid injection pipe 14. The liquid injection pipe 14 is fixedly installed with an annular groove 15, and the annular groove 15 is fixedly connected with a receiving groove 16. Four groups of arc grooves 17 are arranged in an array on the receiving groove 16, and exhaust holes 18 are arranged in an array on the arc groove 17. A gas delivery component is arranged on the concave frame 9, and the gas delivery component is connected with the annular groove 15. A cylinder 20 is penetrated inside the receiving groove 16, and a connecting component is arranged on the cylinder 20. Four groups of ventilation grooves 24 are fixedly connected on the cylinder 20, and an inlet 25 is arranged on the ventilation groove 24. A groove body 28 corresponding to the ventilation groove 24 is arranged inside the annular groove 15, and an ejector is fixedly installed on the groove body 28. Head 29, the electric push rod 10 is electrically connected to the controller 2, and the controller 2 can control the electric push rod 10 to move and retract. When the grease dispensing equipment that ensures the lubrication quality is used to package the grease, after the container for packaging and storing the grease is placed on the conveyor belt 4, the driving motor 48 works to move the conveyor belt 4, and the conveyor belt 4 moves to transport the container. After the container moves to the bottom of the injection pipe 14, the electric push rod 10 works to push the strip plate 11 to move. The strip plate 11 moves through the support block 12 to adjust the position of the injection pipe 14. The injection pipe 14 moves into the container, so that the cylinder 20 contacts the bottom of the inner wall of the container. The electric push rod 10 continues to work to push the strip plate 11 downward. After the cylinder 20 is squeezed, it will move to The storage groove 16 slides inside to make the ventilation groove 24 slide, and the ventilation joint 27 makes the ventilation groove 24 slide into the groove body 28. After the ventilation groove 24 enters the groove body 28, the nozzle 29 is sealed. At the same time, after the inlet 25 is connected with the groove body 28, the air delivery component will generate wind force. The wind flow passes through the flow groove 19 to make the wind flow into the annular groove 15. After the wind flow enters the groove body 28, the wind flow enters the ventilation groove 24 through the inlet 25. The wind flows into the annular groove 15 through the connecting component, and the wind flows to the bottom of the inner wall of the container through the exhaust hole 18. After the wind flows into the container, it contacts the inner wall of the container, and the wind flows upward along the inner wall of the container. When the wind flows,Impurities or moisture adsorbed on the inner wall of the container can be removed, thereby improving the cleanliness of the container and achieving the purpose of removing impurities or moisture, avoiding impurities or moisture in the container that may affect the quality of the grease stored subsequently, ensuring the lubrication quality of the grease, and increasing the storage time of the grease after packaging. After cleaning the inside of the container, the electric push rod 10 works to pull the strip plate 11 to move, so that the strip plate 11 will drive the injection tube 14 to move upward. After the injection tube 14 moves upward to the entrance of the container, the electric push rod 10 stops working. During this period, the cylinder 20 is no longer squeezed, and the reset spring 31 resets, which will push the cylinder 20 to reset, and then drive the ventilation groove 24 to move, so that the ventilation groove 24 no longer seals the nozzle 29, and the ventilation groove 24 will seal the ventilation joint 27, and then the transmission component works to transmit the grease stored in the storage tank 5, so that the grease flows through the connector 13, which will cause the grease to flow into the injection tube 14. The grease flows through the injection The pipe 14 will make the grease flow into the container for storage, thereby achieving the purpose of storing and packaging the grease. When the grease flows inside the injection pipe 14, the air delivery component continues to work, and the generated wind flow enters the annular groove 15. After the wind flow enters the groove body 28, due to the sealing of the ventilation joint 27, the wind will pass through the nozzle 29 to make the wind flow to the inside of the injection pipe 14. When the injection pipe 14 transports the grease, the wind flow will promote the flow of the grease, which can make the grease flow quickly into the container for storage, thereby improving the efficiency of packaging. When the injection pipe 14 stops transporting the grease, after the wind flows into the injection pipe 14, the wind flow will remove the grease adsorbed on the output end of the injection pipe 14, thereby improving the cleaning efficiency and avoiding the grease adsorbed on the injection pipe 14, causing blockage after drying. After the grease is loaded in the container, the conveyor belt 4 continues to work and the container is transported to the next station for sealing, thereby achieving the purpose of packaging and storing the grease.

[0044] like Figure 1 As shown, a controller 2 is fixedly installed on the workbench 1, and the controller 2 is electrically connected to the electric push rod 10. The electric push rod 10 can be controlled by the controller 2 to adjust the position of the injection tube 14.

[0045] like Figure 1As shown, the transmission component includes a delivery pump 7 and a delivery hose 8. The delivery pump 7 is fixedly installed on the storage tank 5, and the input end of the delivery pump 7 extends into the storage tank 5. One end of the delivery hose 8 is fixedly connected to the output end of the delivery pump 7, and the other end of the delivery hose 8 is connected to the connector 13. A filling pipe 6 is fixedly installed on the top of the storage tank 5, and a sealing cover is threadedly connected to the top of the filling pipe 6. When the delivery pump 7 is working, the grease inside the storage tank 5 is extracted, and the extracted grease enters the delivery hose 8. The grease will flow into the injection pipe 14 through the delivery hose 8 and the connector 13, thereby facilitating the filling of grease into the container.

[0046] like Figure 2 and Figure 3 As shown, the air delivery component includes a mounting groove 33, a filter plate 34, a micro fan 35, a bellows 36 and a ventilation hose 37. The mounting groove 33 is embedded in the concave frame 9, the filter plate 34 is fixedly arranged on the mounting groove 33, the micro fan 35 is fixedly installed in the mounting groove 33, the bellows 36 is fixedly arranged in the mounting groove 33, and the output end of the micro fan 35 is connected with the bellows 36. The injection tube 14 is embedded with a flow groove 19, and one end of the ventilation hose 37 is connected with the flow groove 19, and the other end of the flow groove 19 is connected with the annular groove 15. When the air delivery component is working, the micro fan 35 will generate wind force, and the wind force will flow into the bellows 36. The ventilation hose 37 will make the wind flow to the inside of the flow groove 19, and the flow groove 19 will make the wind flow to the inside of the annular groove 15, thereby achieving the purpose of conveying wind force. When the outside air flows into the mounting groove 33, it will first flow through the filter plate 34, and the filter plate 34 is used to filter and remove impurities carried by the air.

[0047] like Figure 5 and Figure 6 As shown, the connecting component includes a groove 21, a square hose 22 and an interface 23. The groove 21 is arranged inside the cylinder 20, the square hose 22 is embedded in the cylinder 20, and one end of the square hose 22 extends to the inside of the groove 21, and the other end of the square hose 22 is connected to the ventilation groove 24. The interface 23 is fixedly installed on the arc groove 17, the interface 23 is connected to the arc groove 17, and the other end of the square hose 22 is connected to the interface 23. The ventilation groove 24 enters the annular groove 15 through the ventilation joint 27. After the wind force entering the annular groove 15 flows into the groove body 28, the wind force will flow to the inside of the ventilation groove 24 through the inlet 25, and then the wind force will flow to the inside of the arc groove 17 through the square hose 22 and the interface 23.

[0048] like Figure 5As shown, two groups of sealing rings 26 are arranged around the ventilation groove 24, the inlet 25 is located between the two groups of sealing rings 26, a ventilation joint 27 corresponding to the ventilation groove 24 is arranged on the top of the groove body 28, and one end of the ventilation groove 24 extends to the inside of the ventilation joint 27, the sealing ring 26 is used to seal the gap between the ventilation groove 24 and the ventilation joint 27, and a reset component is arranged inside the storage groove 16. After the ventilation groove 24 is located above the ventilation joint 27, the sealing ring 26 is used to seal the top of the ventilation joint 27 to prevent the wind entering the groove body 28 from flowing to the outside through the ventilation joint 27.

[0049] like Figure 5 As shown, the reset assembly includes a guide rod 30, a reset spring 31 and a guide cylinder 32. The guide cylinder 32 is arranged in an array inside the cylinder 20. The guide rod 30 is inserted into the guide cylinder 32, and the bottom end of the guide rod 30 is fixedly connected to the annular groove 15. The reset spring 31 is arranged around the guide rod 30, and one end of the reset spring 31 is fixedly connected to the guide cylinder 32. After the cylinder 20 is no longer compressed, the reset spring 31 resets and pushes the cylinder 20 to move. The guide rod 30 and the guide cylinder 32 cooperate to make the cylinder 20 move smoothly.

[0050] like Figure 6 and Figure 7 As shown, a slide groove 38 is provided inside the concave frame 9, a guide rod 39 is fixedly installed inside the slide groove 38, a guide block 40 is fixedly installed on the strip plate 11, and the guide rod 39 penetrates the guide block 40. When the strip plate 11 moves, it will drive the guide block 40 to slide on the guide rod 39. The cooperation between the guide block 40 and the guide rod 39 will enable the strip plate 11 to move smoothly.

[0051] like Figure 2 , Figure 8 and Fig. 9As shown, the strip plate 11 is symmetrically provided with an air collecting groove 41, the strip frame 3 is provided with a connecting pipe 42, and the connecting pipe 42 is connected to the air collecting groove 41 through a hose, the strip frame 3 is inlaid with a diversion groove 43, and the diversion groove 43 is connected to the connecting pipe 42, and a nozzle 44 is arranged in an array on the diversion groove 43, and a square frame 45 is fixedly installed on the strip frame 3, and the square frame 45 is symmetrically arranged with the diversion groove 43, and a mounting frame 46 is penetrated inside the square frame 45, and a filter screen 47 is fixedly installed inside the mounting frame 46. When the impurities inside the container are removed, the wind will eventually flow upward, and the wind will flow into the air collecting groove 41, and the wind will flow into the connecting pipe 42 through the hose. Inside the tube 42, the wind will flow to the outside through the diverter groove 43. The conveyor belt 4 is parallel to the nozzle 44. The wind will blow to the surface of the conveyor belt 4, thereby removing impurities on the surface of the conveyor belt 4 and the container. The wind flow will carry the impurities to the inside of the square frame 45. When the wind carries the impurities through the filter 47, the filter 47 will filter and adsorb the impurities, thereby achieving the purpose of cleaning the conveyor belt 4 and improving the cleaning efficiency. The filter 47 can be removed from the inside of the square frame 45 by pulling the mounting frame 46, and then the filter 47 can be replaced and cleaned. A screening net is arranged inside the nozzle 44 to filter and adsorb impurities carried by the flowing air, and the screening net is removable and replaceable.

[0052] Working principle: First, when using the grease packaging equipment that guarantees the lubrication quality to package the grease, after placing the container for packaging and storing the grease on the conveyor belt 4, the driving motor 48 will work to move the conveyor belt 4, and the conveyor belt 4 will move to transport the container. After the container moves to the bottom of the injection pipe 14, the electric push rod 10 will work to push the strip plate 11 to move. The strip plate 11 moves through the support block 12 to adjust the position of the injection pipe 14. The injection pipe 14 moves into the container, so that the cylinder 20 contacts the bottom of the inner wall of the container. The electric push rod 10 continues to work to push the strip plate 11 downward. After being squeezed, the cylinder 20 will slide into the storage groove 16, causing the ventilation groove 24 to slide, and the ventilation groove 24 will be made to move through the ventilation joint 27. After sliding into the slot body 28, the ventilation slot 24 enters the slot body 28, and the nozzle 29 is sealed. At the same time, after the inlet 25 is connected to the slot body 28, the micro fan 35 is operated to generate wind, and the wind flows into the bellows 36, and the wind flows to the flow slot 19 through the ventilation hose 37, and the flow slot 19 makes the wind flow to the annular slot 15. The ventilation slot 24 enters the annular slot 15 through the ventilation joint 27. After the wind flow into the annular slot 15 enters the slot body 28, the wind passes through the inlet 25 to make the wind flow to the ventilation slot 24, and then passes through the square hose 22 and the interface 23 to make the wind flow to the arc slot 17, and passes through the exhaust hole 18 to make the wind flow to the bottom of the inner wall of the container. After flowing into the container and contacting the inner wall of the container, the wind will flow upward along the inner wall of the container. When the wind flows, the impurities or moisture adsorbed on the inner wall of the container can be removed, thereby improving the cleanliness of the container and preventing the impurities or moisture in the container from affecting the quality of the grease stored later, thereby ensuring the lubrication quality of the grease. When removing impurities inside the container, the wind will eventually flow upward, and the wind will flow into the wind collecting groove 41, and will flow into the connecting pipe 42 through the hose, and will flow to the outside through the diverter groove 43. The conveyor belt 4 is parallel to the nozzle 44, and the wind will blow to the surface of the conveyor belt 4, thereby removing impurities on the surface of the conveyor belt 4 and the container, and the wind flow will carry the impurities to the inside of the square frame 45, and the wind When the impurities are carried through the filter 47, the filter 47 will filter and absorb the impurities, thereby achieving the purpose of cleaning the conveyor belt 4. After cleaning the inside of the container, the electric push rod 10 works to pull the strip plate 11 to move, so that the strip plate 11 will drive the injection tube 14 to move upward. After the injection tube 14 moves upward to the entrance of the container, the electric push rod 10 stops working. During this period, the cylinder 20 is no longer squeezed, and the reset spring 31 resets, which will push the cylinder 20 to reset, and then drive the ventilation groove 24 to move, so that the ventilation groove 24 no longer seals the jet head 29, and the ventilation groove 24 will seal the ventilation joint 27, and then the delivery pump 7 works to extract the grease inside the storage tank 5, and the extracted grease enters the inside of the delivery hose 8.The grease will flow into the injection pipe 14 through the conveying hose 8 and the connector 13, which makes it easier to add grease into the container. When the grease flows in the injection pipe 14, the air delivery component continues to work, and the generated wind flow enters the annular groove 15. After the wind flow enters the groove body 28, due to the sealing of the ventilation joint 27, the wind will flow to the inside of the injection pipe 14 through the jet head 29. When the grease is transported in the injection pipe 14, the wind flow will promote the flow of the grease, so that the grease can flow quickly into the container for storage, thereby improving the efficiency of the subpackaging work. When the injection pipe 14 stops transporting the grease, after the wind flows into the injection pipe 14, the wind flow will remove the grease adsorbed on the output end of the injection pipe 14, thereby improving the cleaning efficiency and preventing the grease from being adsorbed on the injection pipe 14 and causing blockage after drying. After the grease is loaded in the container, the conveyor belt 4 continues to work and the container is transported to the next station for sealing, thereby achieving the purpose of subpackaging and storage of the grease.

[0053] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A grease dispensing device that ensures lubrication quality. Features: The invention comprises a workbench (1), wherein a controller (2) is fixedly mounted on the workbench (1), a strip frame (3) is fixedly mounted on the top of the workbench (1), a conveyor belt (4) is arranged inside the strip frame (3), a drive motor (48) is fixedly mounted on the strip frame (3), and the output end of the drive motor (48) is transmission-connected to the conveyor belt (4), three groups of concave frames (9) are fixedly mounted on the strip frame (3), a storage tank (5) is fixedly mounted on the workbench (1), a conveyor assembly is arranged on the storage tank (5), an electric push rod (10) is fixedly mounted on the top of the concave frame (9), a strip plate (11) is arranged inside the concave frame (9), and one end of the electric push rod (10) is fixedly connected to the top of the strip plate (11), a support block (12) is fixedly mounted inside the strip plate (11), a connector (13) is fixedly mounted on the support block (12), and the connector (13) is connected to the conveyor belt (11). The support block (12) is fixedly connected with a liquid injection pipe (14), and the other end of the connector (13) is connected with the liquid injection pipe (14). An annular groove (15) is fixedly installed inside the liquid injection pipe (14), and the annular groove (15) is fixedly connected with a storage groove (16). Four groups of arc grooves (17) are arranged in an array on the storage groove (16), and exhaust holes (18) are arranged in an array on the arc groove (17). A gas transmission component is arranged on the concave frame (9), and the gas transmission component is connected with the annular groove (15). A cylinder (20) is passed through the interior of the storage groove (16), and a connecting component is arranged on the cylinder (20). Four groups of ventilation grooves (24) are fixedly connected to the cylinder (20), and the ventilation groove (24) is provided with an inlet (25). A groove body (28) corresponding to the ventilation groove (24) is arranged inside the annular groove (15), and a nozzle (29) is fixedly installed on the groove body (28); The communication component comprises a groove (21), a square hose (22) and an interface (23); the groove (21) is arranged inside the cylinder (20); the square hose (22) is embedded inside the cylinder (20); one end of the square hose (22) extends into the groove (21); the other end of the square hose (22) is connected to the ventilation groove (24); the interface (23) is fixedly mounted on the arc groove (17); the interface (23) is connected to the arc groove (17); and the other end of the square hose (22) is connected to the interface (23); Two groups of sealing rings (26) are arranged around the ventilation groove (24), the inlet (25) is located between the two groups of sealing rings (26), a ventilation joint (27) corresponding to the ventilation groove (24) is arranged on the top of the groove body (28), and one end of the ventilation groove (24) extends to the inside of the ventilation joint (27), the sealing ring (26) is used to seal the gap between the ventilation groove (24) and the ventilation joint (27), and a reset component is arranged inside the storage groove (16).

2. A grease dispensing device for ensuring lubrication quality according to claim 1, Features: A controller (2) is fixedly mounted on the workbench (1), and the controller (2) is electrically connected to the electric push rod (10).

3. A grease dispensing device for ensuring lubrication quality according to claim 2, Features: The delivery assembly comprises a delivery pump (7) and a delivery hose (8); the delivery pump (7) is fixedly mounted on the storage tank (5), and the input end of the delivery pump (7) extends into the storage tank (5); one end of the delivery hose (8) is fixedly connected to the output end of the delivery pump (7), and the other end of the delivery hose (8) is connected to the connector (13); a filling pipe (6) is fixedly mounted on the top of the storage tank (5), and a sealing cap is threadedly connected to the top of the filling pipe (6).

4. A grease dispensing device for ensuring lubrication quality according to claim 3, Features: The gas delivery assembly comprises a mounting groove (33), a filter plate (34), a micro fan (35), a bellows (36) and a ventilation hose (37); the mounting groove (33) is embedded in the concave frame (9); the filter plate (34) is fixedly arranged on the mounting groove (33); the micro fan (35) is fixedly installed in the mounting groove (33); the bellows (36) is fixedly arranged in the mounting groove (33); the output end of the micro fan (35) is connected to the bellows (36); a flow groove (19) is embedded in the injection pipe (14); one end of the ventilation hose (37) is connected to the flow groove (19); and the other end of the flow groove (19) is connected to the annular groove (15).

5. A grease dispensing device for ensuring lubrication quality according to claim 4, Features: The reset assembly comprises a guide rod (30), a reset spring (31) and a guide cylinder (32); the guide cylinders (32) are arranged in an array inside the cylinder (20); the guide rod (30) is inserted into the guide cylinder (32); the bottom end of the guide rod (30) is fixedly connected to the annular groove (15); the reset spring (31) is arranged around the guide rod (30); and one end of the reset spring (31) is fixedly connected to the guide cylinder (32).

6. A grease dispensing device for ensuring lubrication quality according to claim 5, Features: The concave frame (9) is provided with a slide groove (38) inside, a guide rod (39) is fixedly installed inside the slide groove (38), a guide block (40) is fixedly installed on the strip plate (11), and the guide rod (39) passes through the guide block (40).

7. A grease dispensing device for ensuring lubrication quality according to claim 6, Features: The strip plate (11) is symmetrically provided with air collecting grooves (41), the strip frame (3) is provided with a connecting pipe (42), and the connecting pipe (42) is connected to the air collecting groove (41) through a hose, the strip frame (3) is inlaid with a diverter groove (43), and the diverter groove (43) is connected to the connecting pipe (42), and nozzles (44) are arranged in an array on the diverter groove (43).

8. A grease dispensing device for ensuring lubrication quality according to claim 7, Features: A square frame (45) is fixedly mounted on the strip frame (3), and the square frame (45) is symmetrically arranged with the diversion trough (43). A mounting frame (46) is inserted into the square frame (45), and a filter screen (47) is fixedly mounted inside the mounting frame (46).

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