Grease filling line for bearings

Abstract

The application discloses a grease adding pipeline of bearings and relates to the technical field of bearing production.The grease adding pipeline comprises a main base, a material moving unit is installed at the upper end of the main base, a jam detection unit is arranged on the side of the material moving unit, a first weighing unit is arranged on the side of the jam detection unit, an identification unit is arranged on the side, away from the jam detection unit, of the first weighing unit, a first turnover unit is arranged on the side, away from the jam detection unit, of the identification unit, a grease adding unit is arranged on the side, away from the identification unit, of the first turnover unit, a storage bin is formed in the main base, a storage tank is installed in the storage bin, and an anti-condensation mechanism for heating grease is arranged on the storage tank.The anti-condensation mechanism is used for uniformly heating the grease in the storage tank, so that the problem that unstable grease conveying caused by excessive condensation of the grease affects the uniformity of grease adding is avoided.

Description

Technical Field

[0001] This application relates to the field of bearing manufacturing technology, and in particular to a grease addition production line for bearings. Background Technology

[0002] Bearings are indispensable core components in mechanical equipment. Their main function is to support rotating mechanical parts, reduce the coefficient of friction during movement, and ensure rotational accuracy. They are widely used in many fields such as automobiles, machine tools, motors, and construction machinery. The normal operation of bearings directly affects the working efficiency and service life of the entire equipment, and lubrication is one of the key factors in ensuring bearing performance. Therefore, bearing grease replenishment lines specifically designed for the precise supply of lubricating grease to bearings have emerged.

[0003] The bearing grease dispensing line is an automated production line designed specifically for bearing lubrication needs. Its core function is to quantitatively and uniformly add grease to bearings through a series of standardized processes. This line ensures that bearings have good lubrication after being put into use, effectively reducing wear on internal parts, lowering operating noise, and extending bearing life. Compared to traditional manual grease dispensing methods, the entire line has extremely high operating efficiency, enabling continuous production and eliminating the need for manual grease dispensing to each bearing individually, significantly reducing labor intensity.

[0004] Existing bearing grease filling lines still have some issues that need improvement in actual use. Because bearing lubricants are mostly in paste form, their fluidity is relatively poor. This can easily lead to poor flow during the grease extraction process in the production line, sometimes even causing pipe blockage. Furthermore, poor grease fluidity can cause uneven grease output, resulting in some bearings receiving too much or too little grease. Too much grease leads to waste and increased bearing operating resistance, while too little fails to provide effective lubrication, thus affecting the overall quality and stability of the bearing products. Summary of the Invention

[0005] The purpose of this application is to solve the problems mentioned in the background art, such as poor flow and uneven output of grease during extraction due to its paste-like consistency. This application provides a grease addition line for bearings.

[0006] To achieve the above objectives, this application specifically adopts the following technical solution: A bearing grease addition production line, comprising a main base, characterized in that: a material transfer unit is installed on the upper end of the main base; a jamming detection unit is arranged on the side of the material transfer unit; a first weighing unit is arranged on the side of the jamming detection unit; an identification unit is arranged on the side of the first weighing unit away from the jamming detection unit; a first tilting unit is arranged on the side of the identification unit away from the first weighing unit; a grease addition unit is arranged on the side of the first tilting unit away from the identification unit; a storage compartment is opened inside the main base; a storage tank is installed inside the storage compartment; an anti-condensation mechanism for heating the grease is provided on the storage tank; a suction pump is installed at the bottom of the storage tank; a conveying pipe is fixed to the end of the suction pump away from the storage tank; the conveying pipe is connected to the grease addition unit; and the grease addition unit is located away from the first tilting unit. A second weighing unit is provided on one side. A first capping unit is provided on the side of the second weighing unit away from the grease adding unit. A first pressing unit is provided on the side of the first capping unit away from the second weighing unit. A first detection unit is provided on the side of the first pressing unit away from the first capping unit. A second flipping unit is provided on the side of the second flipping unit away from the first detection unit. A second capping unit is provided on the side of the second capping unit away from the second flipping unit. A second detection unit is provided on the side of the second pressing unit away from the second capping unit. A feeding structure for removing defective bearings is provided on the side of the feeding structure away from the second detection unit. A grease equalization unit is provided on the side of the feeding structure away from the second detection unit.

[0007] By adopting the above technical solution, when adding grease to the bearings, the transfer unit sequentially sends the bearings to be greased to the positions of the jam detection unit, the first weighing unit, the identification unit, the first flipping unit, the grease adding unit, the second weighing unit, the first capping unit, the first pressing unit, the first detection unit, the second flipping unit, the second capping unit, the second pressing unit, the second detection unit, the feeding structure, and the grease uniform distribution unit, thereby completing the grease addition to the bearings and the sorting of unqualified bearings.

[0008] Furthermore, the anti-condensation mechanism includes a heating jacket fixed to the outside of the storage tank, a water storage chamber inside the heating jacket, a resistance heating wire fixed inside the water storage chamber, the resistance heating wire being spring-shaped, a water filling pipe fixed to the upper end of the water storage chamber, a heat equalization component inside the water storage chamber, and a turning component inside the storage tank.

[0009] By adopting the above technical solution, the anti-coagulation mechanism can avoid the problem of unstable oil delivery caused by excessive oil coagulation, which affects the uniformity of oil addition.

[0010] Furthermore, the heat equalization assembly includes a first heat equalization shaft and a second heat equalization shaft rotatably connected inside the heating jacket. Heat equalization impellers are fixed on both the first and second heat equalization shafts. A drive motor is fixed at the upper end of the heating jacket. The output end of the drive motor extends into the water storage tank and is fixedly connected to the first heat equalization shaft.

[0011] By adopting the above technical solution, the heat equalization component can make the water inside the water storage tank heat more evenly, thereby making the oil heat more evenly.

[0012] Furthermore, the lower ends of both the first and second heat-spreading shafts extend out of the heating sleeve, and the lower ends of both the first and second heat-spreading shafts are fixed with first pulleys, which are connected by a first transmission belt.

[0013] By adopting the above technical solution, the first pulley works in conjunction with the first transmission belt to drive the second heat-spreading shaft to rotate.

[0014] Furthermore, the agitation assembly includes an agitation shaft rotatably connected inside the storage tank, a plurality of agitation blades fixed on the agitation shaft, and material passage holes formed on the agitation blades. A second pulley is fixed to the upper end of both the agitation shaft and the second heat-equalizing shaft, and the two second pulleys are connected by a second transmission belt.

[0015] By adopting the above technical solution, the agitation component is used to agitate the grease inside the storage tank, making the grease heat more evenly.

[0016] Furthermore, a first mounting strip is fixed to the lower end of the flipping shaft, and a first scraping strip is fixed to the lower end of the first mounting strip.

[0017] By adopting the above technical solution, the first installation strip, together with the first scraping strip, can scrape the grease at the bottom of the storage tank, so that heat can be better transferred to the inside of the storage tank.

[0018] Furthermore, a second mounting strip is fixed to both ends of the first mounting strip, and a second scraping strip is fixed to the side of the second mounting strip.

[0019] By adopting the above technical solution, the second mounting strip, together with the second scraping strip, can scrape the grease on the inner wall of the storage tank, so that heat can be better transferred to the inside of the storage tank.

[0020] Furthermore, the feeding structure includes an electric telescopic rod fixed to the upper end of the main body base, a feeding plate fixed to the telescopic end of the electric telescopic rod, a blocking strip fixed to the upper end of the main body base, the feeding plate slidably disposed between the main body base and the blocking strip, a feeding channel opened on the main body base, and a receiving box fixed inside the main body base, the receiving box being positioned corresponding to the feeding channel.

[0021] By adopting the above technical solution, the feeding structure is used to sort out unqualified bearings.

[0022] In summary, this application includes at least one of the following beneficial effects: 1. In this application, when adding grease to the bearing, the resistance heating wire is turned on. When the resistance heating wire is working, it can heat the water inside the water storage tank. By heating the water inside the water storage tank, the grease inside the storage tank can be heated, which avoids the problem of excessive grease solidification leading to unstable grease delivery and affecting the uniformity of grease addition.

[0023] 2. In this application, when heating the grease, the drive motor drives the first heat-spreading shaft to rotate, causing the heat-spreading impeller on the first heat-spreading shaft to rotate. Then, under the transmission action of the first pulley and the first transmission belt, the second heat-spreading shaft drives the heat-spreading impeller to rotate. By rotating the heat-spreading impeller driven by the first and second heat-spreading shafts, the water inside the water storage tank can be stirred, allowing water in different areas to exchange with each other, thereby making the water heating more uniform and effectively reducing the problem of uneven heating of grease due to uneven water temperature, which is more conducive to heating grease.

[0024] 3. In this application, when the second heat-spreading shaft drives the heat-spreading impeller to agitate the water inside the storage tank, the second pulley and the second transmission belt drive the agitator shaft to rotate the agitator blades. The rotation of the agitator blades agitates the grease inside the storage tank, resulting in more uniform heating of the grease and further improving the uniformity of grease heating, which is more conducive to grease transport. 4. In this application, when the turning shaft drives the turning blades to turn the grease, it will drive the first mounting strip to rotate. When the first mounting strip rotates, the second mounting strip will follow suit. The rotation of the first and second mounting strips causes the first and second scraping strips to rotate, thereby scraping the grease attached to the bottom and inner wall of the storage tank, which in turn allows heat to be better transferred to the inside of the storage tank, which is more conducive to heating the grease. Attached Figure Description

[0025] Figure 1 This is a first three-dimensional structural schematic diagram of the production line in this application; Figure 2 This is a second three-dimensional structural schematic diagram of the production line in this application; Figure 3 This is a schematic diagram of the internal structure of the main body base in this application; Figure 4 This is a partial sectional view of the main body base in this application; Figure 5 This application Figure 4 Enlarged diagram at point A Figure 6 This is a three-dimensional structural diagram of the oil addition unit and storage tank in this application; Figure 7 This is a cross-sectional view of the storage tank in this application; Figure 8 This is a three-dimensional structural diagram of the heat dissipation component and the tumbling component in this application.

[0026] Explanation of reference numerals in the attached figures: 1. Main base; 101. Transfer unit; 102. Jam detection unit; 103. First weighing unit; 104. Identification unit; 105. First tilting unit; 106. Grease adding unit; 107. Storage bin; 108. Storage tank; 109. Conveying pipe; 110. Second weighing unit; 111. First capping unit; 112. First pressing unit; 113. First detection unit; 114. Second tilting unit; 115. Second capping unit; 116. Second pressing unit; 117. Second detection unit; 118. Grease homogenization unit; 2. Anti-coagulation mechanism; 21. Heating jacket; 2 2. Water storage tank; 23. Resistance heating wire; 24. Water supply pipe; 25. First heat-spreading shaft; 251. Second heat-spreading shaft; 252. Heat-spreading impeller; 253. Drive motor; 254. First pulley; 255. First transmission belt; 26. Tilting shaft; 261. Tilting blade; 262. Material passage hole; 263. Second pulley; 264. Second transmission belt; 27. First mounting strip; 271. First scraping strip; 28. Second mounting strip; 281. Second scraping strip; 3. Material feeding structure; 31. Electric telescopic rod; 32. Material feeding plate; 33. Blocking strip; 34. Material feeding channel; 35. Receiving box. Detailed Implementation

[0027] The following is in conjunction with the appendix Figures 1-8 This application will be described in further detail.

[0028] This application discloses a bearing grease addition production line.

[0029] Reference Figures 1-5The bearing grease filling production line includes a main base 1. A material transfer unit 101 is installed on the upper end of the main base 1. A jamming detection unit 102 is arranged on the side of the material transfer unit 101. A first weighing unit 103 is arranged on the side of the jamming detection unit 102. An identification unit 104 is arranged on the side of the first weighing unit 103 away from the jamming detection unit 102. A first flipping unit 105 is arranged on the side of the identification unit 104 away from the first weighing unit 103. The first flipping unit 105 is located away from the identification unit. A grease adding unit 106 is provided on one side of the main body base 1. A storage compartment 107 is provided inside the main body base 1. A storage tank 108 is installed inside the storage compartment 107. An anti-coagulation mechanism 2 for heating the grease is provided on the storage tank 108. A suction pump is installed at the bottom of the storage tank 108. A delivery pipe 109 is fixed to the end of the suction pump away from the storage tank 108. The delivery pipe 109 is connected to the grease adding unit 106. A first turning unit 105 is provided on the side of the grease adding unit 106 away from the first turning unit 105. Two weighing units 110 are provided. A first capping unit 111 is provided on the side of the second weighing unit 110 away from the grease adding unit 106. A first pressing unit 112 is provided on the side of the first capping unit 111 away from the second weighing unit 110. A first detection unit 113 is provided on the side of the first pressing unit 112 away from the first capping unit 111. A second flipping unit 114 is provided on the side of the first detection unit 113 away from the first pressing unit 112. A second capping unit 115 is provided on the side of the second flipping unit 114 away from the first detection unit 113. A second pressing unit 116 is provided on the side of the second capping unit 115 away from the second pressing unit 114. A second detection unit 117 is provided on the side of the second pressing unit 116 away from the second capping unit 115. A feeding structure 3 for removing defective bearings is provided on the side of the second detection unit 117 away from the second pressing unit 116. A grease equalization unit 118 is provided on the side of the feeding structure 3 away from the second detection unit 117.

[0030] The feeding structure 3 includes an electric telescopic rod 31 fixed to the upper end of the main body base 1. The telescopic end of the electric telescopic rod 31 is fixed with a feeding plate 32. A blocking strip 33 is fixed to the upper end of the main body base 1. The feeding plate 32 is slidably disposed between the main body base 1 and the blocking strip 33. A feeding channel 34 is opened on the main body base 1. A receiving box 35 is fixed inside the main body base 1. The receiving box 35 is positioned corresponding to the feeding channel 34.

[0031] When adding grease to the bearing, the transfer unit 101 sequentially sends the bearing to be greased to the positions of the jam detection unit 102, the first weighing unit 103, the identification unit 104, the first flipping unit 105, the grease adding unit 106, the second weighing unit 110, the first capping unit 111, the first pressing unit 112, the first detection unit 113, the second flipping unit 114, the second capping unit 115, the second pressing unit 116, the second detection unit 117, the feeding structure 3, and the grease evenly distributing unit 118. The bearing is checked for jamming between its inner and outer rings using a jamming detection unit 102. The bearing without added grease is weighed by a first weighing unit 103 to obtain its initial weight. The bearing is checked for a correct orientation using an identification unit 104. If the bearing is not in the correct orientation, it is flipped by a first flipping unit 105. Grease is then extracted from the storage tank 108 using a pump and transported to a grease-adding unit 106 via a delivery pipe 109. Grease is added to the bearing by the grease-adding unit 106. The bearing is weighed by a second weighing unit 110 after grease addition. A cover plate is added to the front of the bearing by a first capping unit 111. The cover plate is pressed down by a first pressing unit 112. The front of the bearing is inspected by a first detection unit 113. The bearing is flipped by a second flipping unit 114. A cover plate is added to the back of the bearing by a second capping unit 115. The back cover plate is pressed down by a second pressing unit 116. The back of the bearing is inspected by a second detection unit 117. After a defective bearing is placed on the unloading plate 32, the telescopic end of the electric telescopic rod 31 retracts, causing the bearing to fall into the unloading channel 34 and enter the receiving box 35, thus classifying the defective products. When a qualified product is placed on the unloading plate 32, the telescopic end of the electric telescopic rod 31 remains unchanged. The qualified product is then sent to the next station by the transfer unit 101. The grease evenness unit 118 rotates the inner ring of the bearing to make the grease more even inside the bearing. Finally, the bearing is sent into the subsequent testing equipment to complete the grease addition.

[0032] Reference Figures 6-8 The anti-condensation mechanism 2 includes a heating jacket 21 fixed to the outside of the storage tank 108. A water storage chamber 22 is provided inside the heating jacket 21. A temperature sensor is installed inside the water storage chamber 22 to monitor the water temperature. When the water temperature reaches the preset temperature value, heating is stopped. A resistance heating wire 23 is fixed inside the water storage chamber 22. The resistance heating wire 23 is spring-shaped. A water filling pipe 24 is fixed at the upper end of the water storage chamber 22. A heat equalization component is installed inside the water storage chamber 22. A turning component is installed inside the storage tank 108.

[0033] The heat equalization assembly includes a first heat equalization shaft 25 and a second heat equalization shaft 251 rotatably connected inside the heating sleeve 21. Heat equalization impellers 252 are fixed on both the first heat equalization shaft 25 and the second heat equalization shaft 251. A drive motor 253 is fixed at the upper end of the heating sleeve 21. The output end of the drive motor 253 extends into the water storage tank 22 and is fixedly connected to the first heat equalization shaft 25.

[0034] In addition, the lower ends of the first heat-spreading shaft 25 and the second heat-spreading shaft 251 both extend out of the heating sleeve 21, and the lower ends of the first heat-spreading shaft 25 and the second heat-spreading shaft 251 are both fixed with a first pulley 254, and the two first pulleys 254 are connected by a first transmission belt 255.

[0035] When adding grease to the bearing, the resistance heating wire 23 and the drive motor 253 are turned on. When the resistance heating wire 23 is working, it can heat the water inside the water storage tank 22. By heating the water inside the water storage tank 22, the grease inside the storage tank 108 can be heated, which avoids the problem of grease excessive solidification leading to unstable grease delivery and affecting the uniformity of grease addition. When the drive motor 253 is working, it drives the first heat-spreading shaft 25 to rotate, causing the heat-spreading impeller 252 on the first heat-spreading shaft 25 to rotate. When the first heat-spreading shaft 25 rotates, the first pulley 254 at its lower end rotates, and under the transmission action of the first transmission belt 255, the first pulley 254 at the lower end of the second heat-spreading shaft 251 rotates, thereby causing the second heat-spreading shaft 251 to drive the heat-spreading impeller 252 to rotate. By driving the heat-spreading impeller 252 to rotate through the first heat-spreading shaft 25 and the second heat-spreading shaft 251, the water inside the water storage tank 22 can be stirred, so that the water in different areas can be exchanged, thereby making the water heating more uniform and effectively reducing the problem of uneven heating of grease due to uneven water temperature, which is more conducive to heating grease.

[0036] Reference Figures 6-8 The agitation assembly includes an agitation shaft 26 rotatably connected inside the storage tank 108. Multiple agitation blades 261 are fixed on the agitation shaft 26. Material passage holes 262 are provided on the agitation blades 261. Second pulleys 263 are fixed to the upper ends of the agitation shaft 26 and the second heat-equalizing shaft 251. The two second pulleys 263 are connected by a second transmission belt 264.

[0037] When the second heat-spreading shaft 251 drives the heat-spreading impeller 252 to agitate the water inside the water storage tank 22, the second pulley 263 at the upper end of the second heat-spreading shaft 251 rotates accordingly. Then, under the transmission action of the second transmission belt 264, the second pulley 263 at the upper end of the turning shaft 26 rotates accordingly, thereby causing the turning shaft 26 to drive the turning blades 261 to rotate. When the turning blades 261 rotate, they will agitate the grease inside the storage tank 108, thereby making the grease heat more evenly, further improving the uniformity of grease heating, and making it more conducive to grease transportation.

[0038] Reference Figure 7 and Figure 8 The lower end of the flipping shaft 26 is fixed with a first mounting strip 27, and the lower end of the first mounting strip 27 is fixed with a first scraping strip 271.

[0039] The first mounting strip 27 has a second mounting strip 28 fixed at both ends, and a second scraping strip 281 is fixed on the side of the second mounting strip 28.

[0040] When the flipping shaft 26 rotates, it drives the first mounting strip 27 to rotate. When the first mounting strip 27 rotates, the second mounting strip 28 rotates accordingly. The rotation of the first mounting strip 27 and the second mounting strip 28 causes the first scraping strip 271 and the second scraping strip 281 to rotate, thereby scraping the grease attached to the bottom and inner wall of the storage tank 108, which in turn allows heat to be better transferred to the inside of the storage tank 108, which is more conducive to heating the grease.

[0041] Working principle: When adding grease to the bearing, the transfer unit 101 sequentially sends the bearing to be greased to the positions of the jam detection unit 102, the first weighing unit 103, the identification unit 104, the first flipping unit 105, the grease adding unit 106, the second weighing unit 110, the first capping unit 111, the first pressing unit 112, the first detection unit 113, the second flipping unit 114, the second capping unit 115, the second pressing unit 116, the second detection unit 117, the feeding structure 3, and the grease uniform distribution unit 118. The bearing is checked for jamming between its inner and outer rings using a jamming detection unit 102. The bearing without added grease is weighed by a first weighing unit 103 to obtain its initial weight. The bearing is checked for a correct orientation using an identification unit 104. If the bearing is not in the correct orientation, it is flipped by a first flipping unit 105. Grease is then extracted from the storage tank 108 using a pump and transported to a grease-adding unit 106 via a delivery pipe 109. Grease is added to the bearing by the grease-adding unit 106. The bearing is weighed by a second weighing unit 110 after grease addition. A cover plate is added to the front of the bearing by a first capping unit 111. The cover plate is pressed down by a first pressing unit 112. The front of the bearing is inspected by a first detection unit 113. The bearing is flipped by a second flipping unit 114. A cover plate is added to the back of the bearing by a second capping unit 115. The back cover plate is pressed down by a second pressing unit 116. The back of the bearing is inspected by a second detection unit 117. After a defective bearing is placed on the unloading plate 32, the telescopic end of the electric telescopic rod 31 retracts, causing the bearing to fall into the unloading channel 34 and enter the receiving box 35, thus classifying the defective products. When a qualified product is placed on the unloading plate 32, the telescopic end of the electric telescopic rod 31 remains unchanged. The qualified product is then sent to the next station by the transfer unit 101. The grease evenness unit 118 rotates the inner ring of the bearing to make the grease more even inside the bearing. Finally, the bearing is sent into the subsequent testing equipment to complete the grease addition. When the production line starts working, the resistance heating wire 23 and the drive motor 253 are turned on. When the resistance heating wire 23 is working, it can heat the water inside the water storage tank 22. By heating the water inside the water storage tank 22, the grease inside the storage tank 108 can be heated, avoiding the problem of grease excessive solidification leading to unstable grease delivery and affecting the uniformity of grease addition. When the drive motor 253 is working, it drives the first heat-spreading shaft 25 to rotate, causing the heat-spreading impeller 252 on the first heat-spreading shaft 25 to rotate. When the first heat-spreading shaft 25 rotates, the first pulley 254 at its lower end rotates, and under the transmission action of the first transmission belt 255, the first pulley 254 at the lower end of the second heat-spreading shaft 251 rotates, thereby causing the second heat-spreading shaft 251 to drive the heat-spreading impeller 252 to rotate. By driving the heat-spreading impeller 252 to rotate through the first heat-spreading shaft 25 and the second heat-spreading shaft 251, the water inside the water storage tank 22 can be stirred, so that the water in different areas can be exchanged, thereby making the water heating more uniform, effectively reducing the problem of uneven heating of grease due to uneven water temperature, and making it more conducive to heating grease. When the second heat-spreading shaft 251 drives the heat-spreading impeller 252 to agitate the water inside the water storage tank 22, the second pulley 263 at the upper end of the second heat-spreading shaft 251 rotates accordingly. Then, under the transmission action of the second transmission belt 264, the second pulley 263 at the upper end of the turning shaft 26 rotates accordingly, thereby causing the turning shaft 26 to drive the turning blades 261 to rotate. When the turning blades 261 rotate, they will agitate the grease inside the storage tank 108, thereby making the grease heat more evenly, further improving the uniformity of grease heating, and making it more conducive to grease transportation. When the flipping shaft 26 rotates, it drives the first mounting strip 27 to rotate. When the first mounting strip 27 rotates, the second mounting strip 28 rotates accordingly. The rotation of the first mounting strip 27 and the second mounting strip 28 causes the first scraping strip 271 and the second scraping strip 281 to rotate, thereby scraping the grease attached to the bottom and inner wall of the storage tank 108, which in turn allows heat to be better transferred to the inside of the storage tank 108, which is more conducive to heating the grease.

Claims

1. A bearing grease filling production line, comprising a main body base (1), characterized in that: A material transfer unit (101) is installed on the upper end of the main body base (1). A jamming detection unit (102) is provided on the side of the material transfer unit (101). A first weighing unit (103) is provided on the side of the jamming detection unit (102). An identification unit (104) is provided on the side of the first weighing unit (103) away from the jamming detection unit (102). A first flipping unit (105) is provided on the side of the identification unit (104) away from the first weighing unit (103). A grease adding unit is provided on the side of the first flipping unit (105) away from the identification unit (104). Unit (106), the main body base (1) has a storage compartment (107) inside, the storage compartment (107) has a storage tank (108) installed inside, the storage tank (108) is provided with an anti-coagulation mechanism (2) for heating the oil, the storage tank (108) is provided with a pump at the bottom of the storage tank (108), the pump is fixed with a conveying pipe (109) at the end away from the storage tank (108), the conveying pipe (109) is connected to the oil adding unit (106), the oil adding unit (106) is provided with a second weighing unit (1) on the side away from the first flipping unit (105). 10) A first capping unit (111) is provided on the side of the second weighing unit (110) away from the grease adding unit (106). A first pressing unit (112) is provided on the side of the first capping unit (111) away from the second weighing unit (110). A first detection unit (113) is provided on the side of the first pressing unit (112) away from the first capping unit (111). A second flipping unit (114) is provided on the side of the first detection unit (113) away from the first pressing unit (112). The second flipping unit (114) is located away from the first detection unit. A second capping unit (115) is provided on one side of (113). A second pressing unit (116) is provided on the side of the second capping unit (115) away from the second flipping unit (114). A second detection unit (117) is provided on the side of the second pressing unit (116) away from the second capping unit (115). A feeding structure (3) for removing unqualified bearings is provided on the side of the second detection unit (117) away from the second pressing unit (116). A grease equalization unit (118) is provided on the side of the feeding structure (3) away from the second detection unit (117).

2. The bearing grease addition production line according to claim 1, characterized in that: The anti-condensation mechanism (2) includes a heating jacket (21) fixed to the outside of the storage tank (108). A water storage chamber (22) is provided inside the heating jacket (21). A resistance heating wire (23) is fixed inside the water storage chamber (22). The resistance heating wire (23) is spring-shaped. A water supply pipe (24) is fixed at the upper end of the water storage chamber (22). A heat equalization component is provided inside the water storage chamber (22). A turning component is provided inside the storage tank (108).

3. The bearing grease addition production line according to claim 2, characterized in that: The heat equalization assembly includes a first heat equalization shaft (25) and a second heat equalization shaft (251) rotatably connected inside the heating sleeve (21). Heat equalization impellers (252) are fixed on both the first heat equalization shaft (25) and the second heat equalization shaft (251). A drive motor (253) is fixed at the upper end of the heating sleeve (21). The output end of the drive motor (253) extends into the water storage tank (22) and is fixedly connected to the first heat equalization shaft (25).

4. The bearing grease addition production line according to claim 3, characterized in that: The lower ends of the first heat-spreading shaft (25) and the second heat-spreading shaft (251) both extend out of the heating sleeve (21). The lower ends of the first heat-spreading shaft (25) and the second heat-spreading shaft (251) are both fixed with a first pulley (254). The two first pulleys (254) are connected by a first transmission belt (255).

5. The bearing grease addition production line according to claim 3, characterized in that: The agitation assembly includes an agitation shaft (26) rotatably connected inside the storage tank (108). Multiple agitation blades (261) are fixed on the agitation shaft (26). Material passage holes (262) are provided on the agitation blades (261). Second pulleys (263) are fixed at the upper ends of the agitation shaft (26) and the second heat-spreading shaft (251). The two second pulleys (263) are connected by a second transmission belt (264).

6. The bearing grease addition production line according to claim 5, characterized in that: The lower end of the flipping shaft (26) is fixed with a first mounting strip (27), and the lower end of the first mounting strip (27) is fixed with a first scraping strip (271).

7. The bearing grease addition production line according to claim 6, characterized in that: The first mounting strip (27) is fixed with a second mounting strip (28) at both ends, and a second scraping strip (281) is fixed to the side of the second mounting strip (28).

8. The bearing grease addition production line according to claim 1, characterized in that: The feeding structure (3) includes an electric telescopic rod (31) fixed to the upper end of the main body base (1). The telescopic end of the electric telescopic rod (31) is fixed with a feeding plate (32). The upper end of the main body base (1) is fixed with a blocking strip (33). The feeding plate (32) is slidably disposed between the main body base (1) and the blocking strip (33). The main body base (1) is provided with a feeding channel (34). The main body base (1) is fixed with a receiving box (35). The receiving box (35) is positioned corresponding to the feeding channel (34).

Images