A tapered roller bearing assembly device

Abstract

The present invention relates to a tapered roller bearing assembly device, which relates to the field of bearing manufacturing. The device includes a loading mechanism for storing rollers and arranging the rollers for orderly loading; a transmission mechanism for connecting the installation mechanism and the loading mechanism, and for inputting rollers and assisting in conveying them after vibration; an installation mechanism for receiving rollers transmitted by the transmission mechanism and installing the rollers into a retaining frame; a moving mechanism for moving the installed bearings into a clamping mechanism and simultaneously moving the bearings pressed into the clamping mechanism to a discharge station; a clamping mechanism for clamping the bearings transmitted by the moving mechanism; and a discharge station for arranging and discharging the bearings sent from the clamping mechanism. The present invention has the effect of reducing the risk of rollers getting stuck in the transmission mechanism.

Description

Technical Field

[0001] The present invention relates to the field of bearing manufacturing, in particular to a tapered roller bearing assembly device. Background Art

[0002] Tapered roller bearings are bearings with tapered raceways on both the inner and outer rings. When a bearing is subjected to radial load, an axial force component will be generated, so another bearing that can withstand the opposite axial force is required to balance it.

[0003] In the prior art, the installation of tapered roller bearings is to transfer the rollers to the inner side of the cage through a transmission mechanism. After the transfer is completed, the inner ring is manually installed and sent to a pressing device for pressing. After pressing, the inner components of the tapered roller bearing are installed.

[0004] During long-term use of the equipment, the roller is transmitted to the work station through the transmission tube. During the transmission process, the roller may get stuck in the transmission tube. After the roller is stuck, the staff needs to adjust the transmission tube, which reduces work efficiency and there is room for improvement. Summary of the Invention

[0005] In order to reduce the situation where rollers are stuck in a transmission mechanism, the present invention provides a tapered roller bearing assembly device.

[0006] The present invention provides a tapered roller bearing assembly device, which adopts the following technical solutions:

[0007] A tapered roller bearing assembly device includes an equipment table and further includes:

[0008] The loading mechanism is used to store the rollers and arrange them for orderly loading;

[0009] The transmission mechanism is used to connect the installation mechanism and the feeding mechanism, and to provide roller input and auxiliary transportation after vibration;

[0010] An installation mechanism, for receiving the rollers transmitted by the transmission mechanism and installing the rollers into the retaining frame;

[0011] The moving mechanism is used to move the installed bearing to the clamping mechanism, and simultaneously move the bearing pressed into the clamping mechanism to the discharge station;

[0012] A clamping mechanism, used to clamp the bearing transmitted by the moving mechanism;

[0013] The discharging station is used to arrange and discharge the bearings sent out from the pressing mechanism;

[0014] The transmission mechanism includes:

[0015] The transmission sleeve is used to connect with the feeding mechanism and allow the roller to enter;

[0016] Spring transmission bar, used to connect the transmission sleeve and the mounting mechanism and allow the roller to enter the transmission;

[0017] The transmission round block is sleeved on the spring transmission bar;

[0018] The striking device is arranged on the transmission sleeve and is used for striking the transmission round block so as to make the transmission round block and the spring transmission bar vibrate.

[0019] By adopting the above technical solution, when the roller is stuck in the spring transmission bar, the transmission block is struck by the striking device, causing the transmission block to move and the spring transmission bar to vibrate, thereby reducing the situation where the roller is stuck in the spring transmission bar through vibration.

[0020] Optionally, the striking device further includes:

[0021] A striking ring, disposed in the transmission sleeve, for rotating the striking block;

[0022] A striking block, provided on the striking ring, for striking the transmission block;

[0023] a striking motor, disposed on the transmission sleeve and used to be inserted into and drive the striking ring;

[0024] A mounting plate, provided on the transmission sleeve, for fixing the transmission round block in the transmission sleeve;

[0025] A mounting disc is provided on the spring transmission bar and is used to fix the transmission disc to the spring transmission bar;

[0026] The transmission sleeve is provided with a transmission slot for mounting the transmission round block and the mounting disc, and the transmission round block is struck and moved in the transmission slot by the striking block;

[0027] The transmission sleeve is provided with a striking slot for the striking ring and the striking block to rotate, and the striking slot is communicated with the transmission slot.

[0028] By adopting the above technical solution, the transmission round block is installed in the striking slot, and the transmission round block is connected to the spring transmission bar by installing a disc, and a striking block is set on the striking round block. The striking motor rotates to drive the striking block on the striking round block to hit the transmission round block. The striking of the transmission round block by the striking block causes the spring transmission bar to move, thereby reducing the situation where the roller is stuck in the spring transmission bar.

[0029] Optionally, the feeding mechanism includes:

[0030] Loading column, installed on the equipment table;

[0031] The long loading plate is installed on the side of the loading column away from the equipment table;

[0032] The loading table is set on the side of the loading long board away from the equipment table;

[0033] The feeding protection shell is set on the feeding long plate to prevent the roller from falling from the feeding long plate;

[0034] The rotating cylinder is symmetrically arranged above the loading platform and is used to drive the roller to move;

[0035] The rotating shaft is provided on the rotating cylinder and is used to drive the rotating cylinder to rotate;

[0036] The limiting long plate is set on the loading platform to limit the falling position of the roller;

[0037] The fixed plate is installed on the side of the loading long plate away from the equipment table;

[0038] An adjusting strip is mounted on the fixed plate and is used for rotational connection with the rotating shaft;

[0039] The fixed strips are symmetrically arranged on both sides of the fixed plate;

[0040] An adjusting column is engaged with the fixed strip thread and is rotatably connected to the adjusting strip;

[0041] Turn the nut to limit the moving distance of the adjustment column;

[0042] A sliding bar is fixedly connected to the side of the adjustment strip away from the adjustment column and is slidingly connected to the fixed plate;

[0043] Assembly table, set on the long loading plate;

[0044] The rotating motor is symmetrically arranged on the assembly table, installed on the other side of the rotating shaft, and is used to drive the two rotating cylinders to rotate inward;

[0045] The falling round table is arranged between the loading table and the fixed plate and is used to transport the rollers into the transmission sleeve;

[0046] A toggle mechanism is provided on the loading long plate and is used to toggle the rollers between the rotating cylinders toward the lowering table;

[0047] The rotating cylinder is also provided with a transmission pattern for the roller to move toward the falling table, the fixed plate is provided with a fixed through groove for the sliding bar to slide, and a limited long groove is provided between the limited long plates, and the roller enters between the rotating cylinders through the limited long groove.

[0048] By adopting the above technical solution, the roller falls into the rotating cylinder through the limiting long groove of the limiting long plate, and the rotating cylinder is driven to rotate by the rotating motor. The transmission lines on the rotating cylinder will drive the roller to move during rotation, so that the roller can move in an orderly manner on the rolling cylinder and fall from the falling table in an orderly manner.

[0049] Optionally, the tapered roller bearing further includes a height limiting mechanism, and the height limiting mechanism includes:

[0050] The height-limiting base is set on the long loading plate;

[0051] A height limiting motor is provided on the height limiting base and is used to provide rotational power;

[0052] The rotating shaft is arranged on the transmission shaft of the height-limiting motor and is used to drive the rotating cross shaft;

[0053] The rotating cross shaft is installed on the side of the rotating shaft away from the height limiting motor;

[0054] A height limiting blade is installed on the rotating cross shaft and is used to limit the amount of movement of the roller;

[0055] A mounting washer is provided on the rotating cross shaft and is used to connect the elastic rope;

[0056] The mounting bolt is passed through the mounting gasket and is used to mount the mounting gasket and the height-limiting blade on the rotating cross shaft;

[0057] A clamping plate, used for clamping and fixing the elastic cord;

[0058] A mounting block is provided on the clamping plate and is used to mount the clamping plate and the rotating cross shaft;

[0059] The elastic rope is used to connect the clamping plate and the mounting gasket, and drives the height limiting blade to return to its original position after the height limiting blade moves;

[0060] The feeding protection shell is provided with a height limiting motor slot for installing the height limiting motor, the rotating cross shaft is provided with a long waist slot for installing and sliding the mounting bolt, the rotating cross shaft is provided with a mounting through slot for installing the clamping plate, and the rotating cross shaft is provided with an insertion slot for inserting the mounting block.

[0061] By adopting the above technical solution, a height-limiting blade is set above the rotating cylinder, and the height-limiting blade is driven to rotate by the height-limiting motor and hits the roller that is too high. When the height is insufficient, the height-limiting blade will slide in the long waist groove and be reset by the elastic rope, thereby reducing the situation where multiple rollers are transmitted at the same time.

[0062] Optionally, the toggle mechanism includes:

[0063] The loading installation plate is arranged on the falling circular platform and is used for hinged limiting plate;

[0064] A limit plate is provided on the loading mounting plate to limit the movement of the roller;

[0065] A limit torsion spring is provided between the loading mounting plate and the limit plate, and is used to drive the limit plate to rotate toward the loading mounting plate;

[0066] The limit block is set on the loading mounting plate and is used to limit the rotation angle of the limit plate.

[0067] By adopting the above technical solution, a feeding mounting plate is provided on the falling circular platform, and a limit plate is hinged on the feeding mounting plate. The rotation angle of the limit plate is limited by the limit block, and the limit plate is reset by the limit torsion spring, so that the limit plate can limit the falling amount of the roller.

[0068] Optionally, the mounting mechanism includes:

[0069] A transfer rail, provided on the equipment table and used to change the distance between the transfer platform and the mounting platform;

[0070] The transmission fixed platform is arranged on the side of the transmission guide rail away from the equipment table;

[0071] The transmission fixed shaft is symmetrically arranged on the transmission fixed platform and is located on a side of the transmission fixed platform away from the transmission guide rail;

[0072] The transmission platform is slidably arranged on the transmission fixed shaft, is connected and fixed with the spring transmission bar, and enables the roller to transmit the spring transmission bar;

[0073] The cylinder fixing platform is arranged on the transmission fixing shaft and is used to fix the transmission cylinder;

[0074] The transfer cylinder is arranged on a side of the cylinder fixing platform away from the transfer fixing platform, and its piston rod is fixedly connected to the transfer platform to change the height of the transfer platform;

[0075] A mounting table, arranged on the equipment table, for receiving the rollers transmitted by the transmission table;

[0076] The rotating table is located between the equipment table and the mounting table and is used to rotate the mounting table to install the rollers in the circumferential direction;

[0077] The driving motor is arranged under the equipment table and is used to drive the rotating table to rotate.

[0078] By adopting the above technical solution, the roller is transmitted to the retaining frame in the mounting table through the spring transmission bar, and the rotating table is driven to rotate by the driving motor, thereby improving the installation efficiency of the bearing by rotating the mounting table through the rotation of the driving motor.

[0079] Optionally, the moving mechanism includes:

[0080] Mobile guide rails, set on the equipment table;

[0081] The movable block is arranged on the movable guide rail and slides on the movable guide rail;

[0082] The moving plate is arranged on the moving card block and moves when the moving card block moves;

[0083] A mounting sleeve is provided on the movable plate and is used for mounting the bearing;

[0084] The moving cylinder is set on the equipment table, and its piston rod is fixed to the moving plate, which is used to drive the moving guide rail to move;

[0085] A cylinder fixing plate is arranged on the piston rod of the moving cylinder;

[0086] A movable fixing plate is provided on the movable plate and is used for fixing with the cylinder fixing plate;

[0087] Move the push plate to push the installed bearing;

[0088] A pressure sensor is installed on the equipment table and is used to detect the bearing weight and output a pressure detection signal;

[0089] When the pressure detection signal is greater than the preset pressure reference signal, the movable cylinder is controlled to drive the movable plate to be pushed out; when the pressure detection signal is less than the preset pressure reference signal, the movable cylinder is controlled to drive the movable plate to be reset.

[0090] By adopting the above technical solution, when the bearing is installed on the mounting sleeve, the pressure sensor detects pressure and the movable cylinder moves, driving the movable plate to move so that the bearing reaches the clamping device, thereby driving the bearing to move and improving the installation efficiency.

[0091] Optionally, the pressing mechanism includes:

[0092] A mounting sleeve, arranged on the movable guide rail;

[0093] The lower pressure rod is slidably connected to the equipment table and a movable guide rail is provided through the mounting sleeve;

[0094] The Y-shaped long rod is set between the lower pressure rod and the pressure sensor, and drives the pressure sensor to rise when the lower pressure rod is pressed down;

[0095] The support block is set on the equipment table and is rotatably connected to the Y-shaped long rod;

[0096] When the movable block moves onto the lower pressing rod, the lower pressing rod descends and drives the pressure sensor to rise to detect the pressure.

[0097] By adopting the above technical solution, when the movable block moves to the lower pressure rod, the lower pressure rod is pressed down, driving the pressure sensor to rise, thereby detecting the installation pressure when the installation sleeve needs to be installed, thereby increasing the service life of the pressure sensor.

[0098] Optionally, the pressing mechanism further includes:

[0099] A mounting base is provided below the down-press rod and is installed in the equipment table;

[0100] An upper pressing magnet is arranged on the mounting base;

[0101] A downward pressing magnet is installed in the downward pressing rod and repels the upward pressing magnet to lift the downward pressing rod;

[0102] An assembly block is installed in the down-press rod and is used for mounting the down-press magnet;

[0103] A clamping strip is provided on the mounting seat and is used to clamp the assembly block onto the lower pressure rod;

[0104] The lower pressing rod is provided with a clamping groove for the clamping strip to enter, and the lower pressing rod is provided with an installation groove for the assembly block to be inserted.

[0105] By adopting the above technical solution, a downward pressure magnet is set on the downward pressure rod and an upward pressure magnet is set on the mounting seat. The upward pressure magnet and the downward pressure magnet interact with each other to drive the downward pressure rod to rise, so that the moving block can rise naturally when leaving the downward pressure rod, reducing energy consumption.

[0106] Optionally, the pressing mechanism further includes:

[0107] Lift the block and rotate it to connect to the down-holding rod;

[0108] A lifting block is provided on the assembly block and is used to drive the lifting block to fold;

[0109] The lower pressure rod is provided with a lifting groove for the lifting block to flip and rotate, and the lower pressure rod is also provided with a lifting groove for the lifting block to pass through. The lifting block is provided with an inclined surface on the side away from the lower pressure rod, and the inclined surface is arranged downwardly from the Y-shaped long rod to the lower pressure rod, and the lifting groove, the mounting groove and the lifting groove are all provided through.

[0110] The Y-shaped long rod is provided with a connecting groove for the lifting block to be connected. The side of the connecting groove close to the equipment table is a straight inclined surface inclined upward, and the side away from the equipment table is an arc-shaped inclined surface inclined downward. When the lifting block is inserted, the lifting block enters from the arc-shaped inclined surface of the connecting groove and is clamped on the straight inclined surface.

[0111] By adopting the above technical solution, a lifting block is set on the assembly block. After insertion, the lifting block drives the lifting block to lift up, so as to connect the lifting block with the Y-shaped long rod, so that when the lower pressure rod descends, it can drive one side of the Y-shaped connecting rod to rise and the other side to descend, so as to lift the pressure sensor, which is convenient for detecting the pressure value.

[0112] In summary, this application includes at least one of the following beneficial technical effects:

[0113] 1. The striking block strikes the transmission round block to cause the spring transmission bar to move, thereby reducing the situation where the roller is stuck in the spring transmission bar;

[0114] 2. The limit plate is reset by the limit torsion spring, so that the limit plate can limit the amount of the roller falling;

[0115] 3. Set a lifting block on the assembly block. After insertion, the lifting block drives the lifting block to lift up, so as to connect the lifting block with the Y-shaped long rod. When the down-pressing rod is lowered, one side of the Y-shaped connecting rod can be driven to rise and the other side to fall, so as to lift the pressure sensor for easy detection of the pressure value. BRIEF DESCRIPTION OF THE DRAWINGS

[0116] Figure 1 It is a structural diagram of a tapered roller bearing assembly equipment;

[0117] Figure 2 It is a structural diagram of the feeding mechanism;

[0118] Figure 3 It is a structural diagram of the toggle mechanism;

[0119] Figure 4 It is a partial schematic diagram of the height limiting mechanism;

[0120] Figure 5 It is a half-section view of the structure of the transmission mechanism;

[0121] Figure 6 It is a structural diagram of the installation mechanism;

[0122] Figure 7 It is a structural diagram of the moving mechanism;

[0123] Figure 8 It is a structural diagram of the pressing mechanism;

[0124] Figure 9 It is a half-section view of the lower pressure rod;

[0125] Figure 10 It is a structural diagram of the clamping mechanism and the discharging station.

[0126] The parts designated by the numbers in the above drawings are as follows: 1. Equipment table; 2. Loading mechanism; 3. Transmission mechanism; 4. Mounting mechanism; 5. Moving mechanism; 6. Pressing mechanism; 7. Discharging station; 8. Transmission sleeve; 9. Spring transmission bar; 10. Transmission round block; 11. Striking device; 12. Striking ring; 13. Striking block; 14. Striking motor; 15. Mounting plate; 16. Mounting disc; 17. Transmission slot; 18. Striking slot; 19. Loading column; 20. Loading long plate; 21. Loading platform; 22. Loading protective shell; 23. Rotating cylinder; 24. Rotating shaft; 25. Limiting long plate; 26. Fixed plate; 27. Adjusting long strip; 28. Fixed long strip; 29. ​​Adjusting column; 30. Rotating nut; 31. Sliding strip; 32. Assembly table; 33. Rotating motor; 34. Drop table; 35. Toggle mechanism; 36. Transmission pattern; 37. Fixed through slot; 38. Limiting long slot; 39. Height limiting mechanism; 40. Height limiting base; 41. Height limiting motor; 42. Rotating shaft; 43. Rotating cross shaft; 44. Height limiting blade; 45. Mounting gasket; 46. Mounting bolt; 47. Clamping plate; 48. Mounting block; 49. Elastic rope; 50. Height limiting motor slot ;51. Long waist groove;52. Mounting slot;53. Insert slot;54. Loading mounting plate;55. Limit plate;56. Limit torsion spring;57. Limit block;58. Transmission guide rail;59. Transmission fixed platform;60. Transmission fixed shaft;61. Transmission platform;62. Cylinder fixed platform;63. Transmission cylinder;64. Mounting platform;65. Rotating platform;66. Driving motor;67. Moving guide rail;68. Moving block;69. Moving plate;70. Mounting sleeve;71. Moving cylinder;72. Cylinder fixing plate;73. Moving fixing plate;74. Moving push plate;75. Pressure sensor; 76. Mounting groove; 77. Mounting sleeve; 78. Pressing rod; 79. Y-shaped long rod; 80. Support block; 81. Mounting seat; 82. Upper pressure magnet; 83. Lower pressure magnet; 84. Assembly block; 85. Snap-fit ​​strip; 86. Snap-fit ​​groove; 87. Lifting block; 88. Lifting block; 89. Lifting groove; 90. Lifting groove; 91. Inclined surface; 92. Connecting groove; 93. Straight inclined surface; 94. Arc inclined surface; 95. Pressure mounting groove; 96. Pressing limit block; 97. Limiting groove; 98. Clamping platform; 99. Cylinder; 100. Straight baffle; 101. Inclined baffle; 102. Pressure plate. DETAILED DESCRIPTION

[0127] The present invention is further described in detail below with reference to the accompanying drawings and embodiments.

[0128] Reference Figure 1 The embodiment of the present application provides a tapered roller bearing assembly device, comprising an equipment table 1, on which a loading mechanism 2, a transmission mechanism 3, an installation mechanism 4, a moving mechanism 5, a clamping mechanism 6 and a discharging station 7 are installed.

[0129] Among them, the loading mechanism 2 is used for roller storage and arranges the rollers for orderly loading; the transmission mechanism 3 is used to connect the installation mechanism 4 and the loading mechanism 2, and the transmission mechanism 3 is used for roller input and assisted transportation through vibration, the installation mechanism 4 is used to receive the rollers transmitted by the transmission mechanism 3, and the installation mechanism 4 installs the rollers into the retaining frame, the moving mechanism 5 is used to move the bearings after installation to the clamping mechanism 6, and the moving mechanism synchronously moves the bearings pressed into the clamping mechanism 6 to the discharging station 7, the clamping mechanism 6 is used to clamp the bearings transmitted by the moving mechanism 5, and the discharging station 7 is used to arrange and discharge the bearings sent out of the clamping mechanism 6.

[0130] When the bearing needs to be installed, the staff manually places the retaining frame into the installation mechanism 4, places the roller into the loading mechanism 2, and transfers the roller to the installation mechanism 4 with the retaining frame through the transmission mechanism 3. After completing the installation of the roller, the staff manually places the inner ring, and the staff manually places the semi-installed bearing into the moving mechanism 5. The bearing is moved to the bottom of the clamping mechanism 6 through the moving mechanism 5 and is clamped. After the clamping is completed, the moving mechanism 5 pushes the installed bearing to the discharge station 7, thereby completing the installation of the bearing.

[0131] refer to Figure 1 and Figure 2 The loading mechanism 2 includes a loading column 19, a loading long plate 20, a loading platform 21, a loading protective shell 22, a rotating cylinder 23, a rotating circular shaft 24, a limiting long plate 25, a fixed plate 26, an adjusting long strip 27, a fixed long strip 28, an adjusting column, a rotating nut 30, a sliding bar 31, an assembly platform 32, a rotating motor 33, a falling round platform 34 and a toggle mechanism 35.

[0132] Among them, the loading column 19 is installed and fixed on the equipment table 1, the loading long plate 20 is installed on one side of the loading column 19 and away from the equipment table 1, the loading protective shell 22 is used to protect the internal equipment, and the loading protective shell 22 can also be used to prevent the roller from falling from the loading column 19. The loading protective shell 22 is made of transparent plastic material to facilitate viewing the internal processing conditions. The loading platform 21 is integrally installed on the loading long plate 20 and installed inside the loading protective shell 22. The loading platform 21 is used for the roller to move.

[0133] refer to Figure 2The assembly platform 32 is mounted on the loading long plate 20. One side of the assembly platform 32 is mounted in contact with the loading platform 21. On both sides of the assembly platform 32, there are symmetrically arranged integrally formed limiting long plates 25. A limiting long slot 38 is formed between the limiting long plates 25. The limiting long slot 38 is used to limit the falling position of the roller. The roller enters between the rotating cylinders 23 through the limiting long slot 38. A rotating motor 33 is fixedly mounted on the assembly platform 32. The rotating motors 33 are symmetrically mounted on the assembly platform 32. Each rotating motor 33 is mounted with a rotating shaft 24. The rotating cylinder 23 is mounted on the rotating shaft 24. The rotating shaft 24 is mounted between the limiting long plates 25, so that the rotating cylinder 23 can move the roller. The rotating cylinder 23 is integrally formed with a transmission pattern 36. When rotating, the rotating motor 33 drives the rotating shaft 24 to rotate. The rotating cylinder 23 mounted on the rotating shaft 24 rotates together, and the roller moves linearly under the drive of the transmission pattern 36.

[0134] refer to Figure 2 On the feeding long plate 20, a fixing plate 26 is fixed on the side of the assembly table 32 away from the rotating motor 33 by bolts, and an adjusting strip 27 is installed on the fixing plate 26. The adjusting strip 27 and the rotating shaft 24 are installed through bearings. The adjusting strip 27 is used to adjust the distance between the rotating cylinders 23 to adapt to rollers of different diameters.

[0135] A fixed strip 28 is fixedly installed on the fixed plate 26, and the fixed strips 28 are symmetrically arranged on both sides of the fixed plate 26. An adjusting column 29 is installed on the fixed strip 28, and one side of the adjusting column 29 is rotatably connected to the adjusting strip 27. The rotating nut 30 is threadedly fitted on the adjusting column 29, and the surface of the rotating nut 30 fits into the surface of the fixed strip 28. The rotating nut 30 is used to limit the moving distance of the adjusting column 29, and a sliding bar 31 is integrally formed on the adjusting strip 27. The sliding bar 31 is slidingly connected to the fixed plate 26, and a fixed through groove 37 for installing the sliding bar 31 is opened on the fixed plate 26. The sliding bar 31 is used to limit the adjustment range of the adjusting nut. The rotating nut 30 is rotated to adjust the adjusting column 29 to move linearly on the fixed strip 28, driving the adjusting strip 27 to move to change the distance between the rotating cylinders 23.

[0136] refer to Figure 2 and Figure 3 A dropping platform 34 is installed on the feeding long plate 20. The dropping platform 34 is located between the feeding platform 21 and the fixed plate 26. The dropping platform 34 is used to transport the roller to the transmission sleeve 8. The surface of the dropping platform 34 is in contact with the surface of the feeding platform 21, and the dropping platform 34 is located between the rotating cylinders 23, and is used to drop the roller driven by the rotating cylinder 23 through the dropping platform 34.

[0137] refer to Figure 3A toggle mechanism 35 is integrally formed on the falling table 34 , and the toggle mechanism 35 includes a feeding mounting plate 54 , a limiting plate 55 , a limiting torsion spring 56 and a limiting block 57 .

[0138] A limit plate 55 is hingedly mounted on the feeding mounting plate 54. A limit torsion spring 56 is installed between the feeding mounting plate 54 and the driving limit plate 55. The limit torsion spring 56 is used to limit the rotation angle of the limit plate 55. A limit block 57 is integrally formed on the feeding mounting plate 54 and abuts against the limit plate 55. When the roller moves onto the falling circular platform 34, the limit plate 55 moves backward and returns to its original position under the action of the limit torsion spring 56 to limit the movement of the roller.

[0139] refer to Figure 2 and Figure 4 The height limiting mechanism 39 includes a height limiting base 40, a height limiting motor 41, a rotating shaft 42, a rotating cross shaft 43, a height limiting blade 44, a mounting gasket 45, a mounting bolt 46, a clamping plate 47, a mounting block 48 and an elastic rope 49.

[0140] The height limiting base 40 is fixedly mounted on the feeding long plate 20 by bolts, and the height limiting base 40 is installed in the feeding protective shell 22. The height limiting motor 41 is installed by bolts on the side of the height limiting base 40 away from the feeding platform 21. The feeding protective shell 22 is provided with a height limiting motor slot 50 for installing the height limiting motor 41. A rotating shaft 42 is installed on the height limiting motor 41. The rotating shaft 42 passes through the height limiting base 40. A rotating cross shaft 43 is installed on the side of the rotating shaft 42 away from the height limiting motor 41. The rotating cross shaft 43 is located between the rotating cylinders 23. A height limiting blade 44 is mounted on the rotating cross shaft 43. The rotating shaft 42 is rotated by rotating the height limiting motor 41, causing the height limiting blade 44 to rotate. The height limiting blade 44 is mounted on the rotating cross shaft 43 via mounting bolts 46. The rotating cross shaft 43 has four platforms arranged in a cross shape, each of which is mounted with a height limiting blade 44. When there are too many rollers on the rotating cylinder 23, the height limiting blades 44 are rotated to drive the rollers backward, causing them to move individually within the rotating cylinder 23, thereby limiting the number of rollers that can move. To allow the height limiting blades 44 to move up and down on the rotating cross shaft 43 to change the striking range, a long waist groove 51 is provided on the rotating cross shaft 43 for the mounting bolts 46 to move.

[0141] refer to Figure 4A clamping plate 47 is mounted on the rotating cross shaft 43, and a mounting block 48 is integrally formed on the clamping plate 47. A long waist groove 51 for mounting the clamping plate 47 and an insertion groove 53 for inserting the mounting block 48 are opened on the rotating cross shaft 43. A mounting gasket 45 is mounted between the mounting bolt 46 and the rotating cross shaft 43. An elastic rope 49 is provided on the mounting gasket 45. One side of the elastic rope 49 passes through the mounting gasket 45 from bottom to top and is tied and fixed. The other side passes through the clamping plate 47 from bottom to top. During installation, first install the elastic rope 49 on the clamping plate 47. After the installation is completed, clamp the clamping plate 47 on the rotating cross shaft 43 and install the other end of the elastic rope 49 on the mounting gasket 45. After the elastic rope 49 is installed, the height limiting blade 44 is installed on the rotating cross shaft 43 through the mounting bolt 46, and then the rotating cross shaft 43 is installed on the rotating shaft 42 to complete the assembly. When rotating, the rotating blade will move within the range of the long waist groove 51, and return to its original position under the action of the elastic rope 49 after the movement is completed.

[0142] refer to Figure 1 and Figure 5 A transmission sleeve 8 is integrally installed under the feeding long plate 20. The transmission sleeve 8 is a hollow structure. The transmission sleeve 8 and the hollow structure of the falling round table 34 are located at the same axis. The transmission sleeve 8 is used to transmit the roller falling from the falling round table 34. A transmission round block 10 is installed in the transmission sleeve 8. A transmission slot 17 for installing the transmission round block 10 is opened on the transmission sleeve 8. A spring transmission bar 9 is installed on the transmission round block 10. The spring transmission bar 9 is used for the roller to enter the transmission. The transmission round block 10 is close to the surface of the feeding long plate 20. A mounting disc 16 is installed, and the mounting disc 16 is used to fix the spring transmission bar 9 on the transmission block 10. In order to enable the transmission block 10 to be installed in the transmission sleeve 8, a mounting plate 15 is installed on the surface of the transmission sleeve 8. The mounting plate 15 is fixed to the transmission sleeve 8 by bolts to install the transmission block 10 inside the transmission sleeve 8, and after the installation is completed, a cavity is left for the transmission block 10 to move up and down. The roller of the falling table 34 falling into the transmission sleeve 8 is transmitted to the equipment table 1 through the spring transmission bar 9.

[0143] refer to Figure 5In order to prevent the roller from getting stuck in the spring transmission bar 9 during the transmission process, a striking ring 12 is installed on the transmission sleeve 8, and a striking block 13 is integrally provided on the striking ring 12. A striking slot 18 for installing the striking ring 12 and the striking block 13 is opened on the transmission sleeve 8. A striking motor 14 is installed on the surface of the transmission sleeve 8 near the feeding long plate 20 by bolts. The drive shaft of the striking motor 14 is inserted into the transmission sleeve 8 for rotation and is fixedly connected to the striking ring 12. When the roller enters the spring transmission bar 9 in the transmission sleeve 8, the striking motor 14 rotates to control the striking block 13 to hit the transmission block 10. The transmission block 10 moves in the transmission slot 17 to cause the spring transmission bar 9 to vibrate, thereby reducing the situation where the roller is stuck inside the spring transmission bar 9.

[0144] refer to Figure 6 A transmission guide rail 58 is bolted to the equipment table 1, and a transmission fixed platform 59 is installed on the side of the transmission guide rail 58 away from the equipment table 1. A transmission fixed shaft 60 is threadedly installed on the transmission fixed platform 59, and a transmission platform 61 is slidably installed on the transmission fixed shaft 60. The other end of the spring transmission bar 9 is fixed on the transmission platform 61, and a transmission cylinder 63 is installed on the side of the transmission fixed shaft 60 away from the equipment table 1. The transmission cylinder 63 is fixed to the transmission fixed shaft 60 through the cylinder fixing platform 62, and the piston rod of the transmission cylinder 63 passes through the cylinder fixing platform 62 to fix the transmission cylinder 63 to the transmission platform 61.

[0145] A mounting platform 64 is installed on the equipment table 1. The mounting platform 64 is located on one side of the transmission guide rail 58 and away from the loading column 19. The mounting platform 64 is used to place a retaining frame and to receive the rollers transmitted by the transmission platform 61. The rollers are installed on the retaining frame. A rotating platform 65 is provided below the mounting platform 64. The rotating platform 65 is located between the mounting platform 64 and the equipment table 1 to rotate the mounting platform 64 and evenly receive the rollers output by the transmission platform 61. A driving motor 66 is installed below the rotating platform 65 to drive the rotating platform 65 to rotate. The mounting platform 64 is removable to replace bearings of different sizes.

[0146] When installing the roller, the transmission cylinder 63 drives the transmission platform 61 to descend to the upper surface of the mounting platform 64 and drop the roller, and install the roller on the retaining frame of the mounting platform 64. When falling, the driving motor 66 rotates to evenly install the roller into the retaining frame. After the installation is completed, the staff places the inner ring in the retaining frame and takes out the bearing.

[0147] refer to Figure 7The equipment table 1 is symmetrically mounted with movable guide rails 67, which are mounted on the equipment table 1 by bolts. A movable plate 69 is mounted on the movable guide rail 67, and a movable clamping block 68 is mounted between the movable plate 69 and the movable guide rail 67. The movable clamping block 68 is mounted on the movable plate 69 on all sides. The movable clamping block 68 is slidably mounted on the movable guide rail 67, and the movable plate 69 is fixed to the movable clamping block 68 by bolts. A mounting sleeve 70 is mounted on the movable plate 69, and the mounting sleeve 70 is snap-fitted to the movable plate 69. The mounting sleeve 70 is used to accommodate bearings after roller installation.

[0148] refer to Figure 7 , in order to make the movable plate 69 move in the movable guide rail 67, a movable cylinder 71 is installed between the movable guide rail 67 and the loading platform 21, and a cylinder fixing plate 72 is installed on the push rod of the movable cylinder 71, and a movable fixing plate 73 for connecting with the cylinder fixing plate 72 is installed on the movable plate 69. A pressure sensor 75 is installed on the equipment table 1, and the pressure sensor 75 is arranged in the middle of the mounting sleeve 70 when the cylinder is not pushed out. A pressure mounting groove 95 for installing the pressure sensor 75 is opened on the equipment table 1. The pressure sensor 75 extends out of the equipment table 1 through the pressure mounting groove 95 to detect the pressure of the bearing. When the staff puts the bearing into the mounting sleeve 70, the pressure detected by the pressure sensor 75 is greater than the preset pressure reference signal, which controls the movable cylinder 71 to push out and bring out the movable plate 69. When the pressure detection signal is less than the preset pressure reference signal, the movable cylinder 71 is controlled to drive the movable plate 69 to reset.

[0149] The pressure reference signal is the pressure value manually input by the staff according to the bearing model, which will not be elaborated here.

[0150] refer to Figure 8 A pressing mechanism is provided on the equipment table 1, which includes a mounting sleeve 77, a lower pressing rod 78, a Y-shaped long rod 79, a support block 80, a mounting seat 81, an upper pressing magnet 82, a lower pressing magnet 83, an assembly block 84, a clamping strip 85, a lifting block 87 and a lifting block 88.

[0151] The down-press rod 78 is slidably connected to the equipment table 1 and is passed through a movable guide rail 67 close to the side of the mounting platform 64. The mounting sleeve 77 is used to install the down-press rod 78 on the movable guide rail 67. The down-press rod 78 is integrally formed with a down-pressing limiting block 96 for limiting the movement of the down-press rod 78. The mounting sleeve 77 is provided with a limiting groove 97 for the down-pressing limiting quick sliding cooperation. A Y-shaped long rod 79 is installed between the pressure sensor 75 and the down-press rod 78. The Y-shaped long rod 79 is used to drive the pressure sensor 75 to lift when the down-press rod 78 is pressed down. In order to fix the Y-shaped long rod 79, the pressure sensor 75 and the down-press rod 78 on the equipment table 1, support blocks 80 are symmetrically installed on the Y-shaped long rod 79, and the support blocks 80 are rotatably connected to the Y-shaped long rod 79.

[0152] refer to Figure 8 and Figure 9 The equipment table 1 is integrally formed with a mounting seat 81, which is located below the lower pressure rod 78. An upper pressure magnet 82 is installed on the mounting seat 81, and a lower pressure magnet 83 is installed on the corresponding lower pressure rod 78. The upper pressure magnet 82 and the lower pressure magnet 83 are installed at the same level relative to each other to push the lower pressure rod 78 to move upward, and an assembly block 84 is installed on the lower pressure rod 78. A clamping strip 85 is integrally formed on both sides of the assembly block 84. The assembly block 84 is used to clamp and install the lower pressure magnet 83, and the clamping strip 85 is used to clamp the assembly block 84 to the lower pressure rod 78. The lower pressure rod 78 is provided with a mounting groove 76 for installing the assembly block 84, and a clamping groove 86 for clamping the clamping strip 85. The clamping groove 86 and the mounting groove 76 are connected to each other.

[0153] refer to Figure 8 and Figure 9 A lifting block 87 is installed on the lower pressure rod 78, and the lifting block 87 is rotatably connected to the lower pressure rod 78. A lifting groove 89 is provided on the lower pressure rod 78 for the lifting block 87 to be installed and flipped. The lifting block 87 is provided with an inclined surface 91, and the inclined surface 91 is inclined downward from the Y-shaped long rod 79 to the lower pressure rod 78. The lifting block 87 is used to be connected to the Y-shaped long rod 79. A connecting groove 92 for connecting to the lifting block 87 is provided on the Y-shaped long rod 79. One side of the connecting groove 92 is a straight inclined surface 93. The straight inclined surface 93 facilitates the lifting of the lifting block 87, and the arc-shaped inclined surface 94 is used to fix the lifting block 87 on the Y-shaped long rod 79.

[0154] refer to Figure 8 and Figure 9 A lifting block 88 is integrally formed on the assembly block 84, and a lifting groove 90 is provided on the lower pressure rod 78 for the lifting block 88 to pass through. The lifting groove 90, the lifting groove 89 and the clamping groove 86 penetrate each other. When the lifting block 88 is assembled into the lower pressure rod 78, the assembly block 84 lifts the lifting block 87 and fixes it on the arc-shaped inclined surface 94 through the straight inclined surface 93.

[0155] When the moving cylinder 71 returns to its position, the moving block 68 presses the pressing rod 78 downward. After pressing down, the Y-shaped long rod 79 and the lifting block 87 fix the lifting block 87 to move downward to drive the side of the Y-shaped long rod 79 close to the pressing rod 78 to move downward under the action of gravity, and the other side drives the pressure sensor 75 to move upward, and starts the pressure sensor 75 to control the pressure sensor 75 to detect the pressure. When the pressure detected by the pressure sensor 75 is greater than the preset pressure reference signal, the moving cylinder 71 drives the moving block 68 to move and leave the pressing rod 78. The pressing rod 78 moves upward under the action of the repulsion of the magnets, and drives the side of the Y-shaped long rod 79 close to the pressing rod 78 to move upward, causing the pressure sensor 75 to move downward and stop detecting.

[0156] refer to Figure 10 The clamping mechanism 6 includes a clamping platform 98, an oil cylinder 99 installed on the clamping platform 98, and a pressure plate 102 installed on the piston rod of the oil cylinder 99. The clamping platform 98 is installed on the equipment table 1. When the mounting sleeve 70 on the transfer platform 61 is moved to the clamping platform 98, the bearing is embedded in the mounting clamping platform 98, and the moving cylinder 71 is controlled to return to its position, and the oil cylinder 99 is pressed down to clamp the bearing.

[0157] refer to Figure 10 On both sides of the equipment table 1, there are discharging stations 7 installed for sending out the compacted bearings and arranging them for discharging. The discharging station 7 includes a linear baffle 100 bolted on the equipment table 1 for limiting the linear movement of the bearings, and a bevel baffle 101 for reducing the movement range of the bearings.

[0158] refer to Figure 7 and Figure 10 A movable push plate 74 is also installed on the movable plate 69 for sending the bearing away from the compacting platform 98 after compaction is completed. The movable push plate 74 pushes the bearing between the linear baffle 100 and the inclined baffle 101, and enters the bearing into the subsequent process through multiple sets of bearings.

[0159] Working process: The roller rolls in the feeding mechanism 2, and the rolling height of the roller is limited by the height limiting mechanism 39. When the roller rolls onto the falling table 34, it falls to the transmission mechanism 3, and is transmitted to the retaining frame of the installation mechanism 4 through the transmission mechanism 3 and the transmission table 61 of the installation mechanism 4. The staff manually installs the inner ring and places the installed bearing in the installation sleeve 70 of the moving mechanism 5. The pressure sensor 75 detects the pressure and drives the installation sleeve 70 to move, and is pressed in the clamping mechanism 6. The moving mechanism 5 brings in a new bearing and sends the installed bearing to the discharge station 7 by moving the push plate 74.

[0160] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiment. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be noted that for those skilled in the art, various improvements and modifications that do not depart from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. A tapered roller bearing assembly device, comprising an equipment table (1), characterized in that: Also includes: A loading mechanism (2) for storing rollers and arranging the rollers for orderly loading; A transmission mechanism (3) is used to connect the installation mechanism (4) and the feeding mechanism (2), and to provide roller input and assist in conveying after vibration; A mounting mechanism (4) for receiving the rollers transmitted by the transmission mechanism (3) and mounting the rollers into the retaining frame; A moving mechanism (5) is used to move the installed bearing into the pressing mechanism (6), and simultaneously move the bearing pressed into the pressing mechanism (6) to the discharge station (7); A pressing mechanism (6) is used to press the bearing transmitted by the moving mechanism (5); A discharging station (7) is used to arrange and discharge the bearings sent out from the pressing mechanism (6); The transmission mechanism (3) comprises: A transmission sleeve (8) is used to connect with the feeding mechanism (2) and allow the roller to enter; A spring transmission bar (9) is used to connect the transmission sleeve (8) and the mounting mechanism (4) and to allow the roller to enter the transmission; A transmission round block (10) is sleeved on the spring transmission bar (9); A striking device (11) is provided on the transmission sleeve (8) and is used to strike the transmission puck (10) so that the transmission puck (10) and the spring transmission bar (9) vibrate; The striking device (11) further comprises: A striking ring (12) is disposed in the transmission sleeve (8) and is used to rotate the striking block (13); A striking block (13), arranged on the striking ring (12), for striking the transmission block (10); A striking motor (14) is provided on the transmission sleeve (8) and is used to insert and drive the striking ring (12); A mounting plate (15) is provided on the transmission sleeve (8) and is used to fix the transmission block (10) in the transmission sleeve (8); A mounting disc (16) is provided on the spring transmission bar (9) and is used to fix the transmission disc (10) to the spring transmission bar (9); The transmission sleeve (8) is provided with a transmission slot (17) for mounting the transmission round block (10) and the mounting disc (16), and the transmission round block (10) is struck and moved in the transmission slot (17) by the striking block (13); The transmission sleeve (8) is provided with a striking slot (18) for the striking ring (12) and the striking block (13) to rotate, and the striking slot (18) and the transmission slot (17) are interconnected.

2. The tapered roller bearing assembly equipment according to claim 1, characterized in that: The feeding mechanism (2) comprises: A loading column (19) is mounted on the equipment table (1); A loading long plate (20) is mounted on a side of the loading column (19) away from the equipment table (1); A loading platform (21) is provided on a side of the loading long plate (20) away from the equipment table (1); A feeding protection shell (22) is provided on the feeding long plate (20) and is used to prevent the roller from falling off the feeding long plate (20); A rotating cylinder (23) is symmetrically arranged above the loading platform (21) and is used to drive the roller to move; A rotating shaft (24) is provided on the rotating cylinder (23) and is used to drive the rotating cylinder (23) to rotate; A limiting long plate (25) is provided on the loading platform (21) and is used to limit the falling position of the roller; A fixed plate (26) is mounted on a side of the loading long plate (20) away from the equipment table (1); An adjusting strip (27) is mounted on the fixed plate (26) and is used for rotationally connecting with the rotating shaft (24); Fixed strips (28) are symmetrically arranged on both sides of the fixed plate (26); An adjusting column (29) is threadably coupled to the fixed strip (28) and is rotatably connected to the adjusting strip (27); Rotating the nut (30) to limit the moving distance of the adjustment column (29); A sliding strip (31) is fixedly connected to a side of the adjustment strip (27) away from the adjustment column (29) and is slidingly connected to the fixed plate (26); An assembly table (32) is provided on the feeding long plate (20); A rotating motor (33) is symmetrically arranged on the assembly platform (32), mounted on the other side of the rotating shaft (24), and is used to drive the two rotating cylinders (23) to rotate inward; A drop table (34) is provided between the loading table (21) and the fixed plate (26) and is used to transport the rollers into the transmission sleeve (8); A toggle mechanism (35) is provided on the feeding long plate (20) and is used to toggle the rollers between the rotating cylinders (23) toward the downward falling table (34); The rotating cylinder (23) is further provided with a transmission line (36) for the roller to move toward the falling platform (34), the fixed plate (26) is provided with a fixed through groove (37) for the sliding bar (31) to slide, and a limited long groove (38) is provided between the limiting long plates (25), and the roller enters between the rotating cylinders (23) through the limiting long groove (38).

3. The tapered roller bearing assembly equipment according to claim 2, characterized in that: It also includes a height limiting mechanism (39) for controlling the individual transmission of the rollers on the feeding mechanism (2), and the height limiting mechanism (39) includes: A height-limiting base (40) is provided on the loading long plate (20); A height limiting motor (41) is provided on the height limiting base (40) and is used to provide rotational power; A rotating shaft (42) is provided on the transmission shaft of the height-limiting motor (41) and is used to drive the rotating cross shaft (43); A rotating cross shaft (43) is mounted on a side of the rotating shaft (42) away from the height limiting motor (41); A height limiting blade (44) is mounted on the rotating cross shaft (43) and is used to limit the amount of movement of the roller; A mounting washer (45) is provided on the rotating cross shaft (43) for connecting the elastic cord (49); A mounting bolt (46) is provided through the mounting gasket (45) and is used to mount the mounting gasket (45) and the height-limiting blade (44) on the rotating cross shaft (43); A clamping plate (47) for clamping and fixing the elastic cord (49); A mounting block (48) is provided on the clamping plate (47) and is used to mount the clamping plate (47) and the rotating cross shaft (43); An elastic rope (49) is used to connect the clamping plate (47) and the mounting gasket (45) and to drive the height-limiting blade (44) to return to its original position after the height-limiting blade (44) moves; The feeding protection shell (22) is provided with a height limiting motor slot (50) for installing the height limiting motor (41), the rotating cross shaft (43) is provided with a long waist slot (51) for installing and sliding the mounting bolt (46), the rotating cross shaft (43) is provided with a mounting through slot (52) for installing the clamping plate (47), and the rotating cross shaft (43) is provided with an insertion slot (53) for inserting the mounting block (48).

4. The tapered roller bearing assembly equipment according to claim 2, characterized in that: The toggle mechanism (35) comprises: A loading mounting plate (54) is provided on the falling circular table (34) and is used for hingedly connecting the limiting plate (55); A limit plate (55) is provided on the loading mounting plate (54) and is used to limit the movement of the roller; A limiting torsion spring (56) is provided between the feeding mounting plate (54) and the limiting plate (55) and is used to drive the limiting plate (55) to rotate in the direction of the feeding mounting plate (54); The limiting block (57) is arranged on the feeding mounting plate (54) and is used to limit the rotation angle of the limiting plate (55).

5. The tapered roller bearing assembly equipment according to claim 1, characterized in that: The mounting mechanism (4) comprises: A transmission guide rail (58) is provided on the equipment table (1) and is used to change the distance between the transmission platform (61) and the mounting platform (64); A transmission fixed platform (59) is arranged on a side of the transmission guide rail (58) away from the equipment table (1); A transmission fixed shaft (60) is symmetrically arranged on the transmission fixed platform (59) and is located on a side of the transmission fixed platform (59) away from the transmission guide rail (58); A transmission platform (61) is slidably arranged on the transmission fixed shaft (60), is fixedly connected to the spring transmission bar (9), and enables the roller to transmit the spring transmission bar (9); A cylinder fixing platform (62) is provided on the transmission fixing shaft (60) and is used to fix the transmission cylinder (63); A transmission cylinder (63) is arranged on a side of the cylinder fixing platform (62) away from the transmission fixing platform (59), and its piston rod is fixedly connected to the transmission platform (61) to change the height of the transmission platform (61); A mounting platform (64) is provided on the equipment table (1) and is used to receive the rollers transmitted by the transmission platform (61); A rotating table (65) is located between the equipment table (1) and the mounting table (64) and is used to rotate the mounting table (64) to install the roller in a circumferential direction; A driving motor (66) is provided below the equipment table (1) and is used to drive the rotating table (65) to rotate.

6. The tapered roller bearing assembly equipment according to claim 1, characterized in that: The moving mechanism (5) comprises: A movable guide rail (67) is provided on the equipment table (1); A movable block (68) is provided on the movable guide rail (67) and slides on the movable guide rail (67); A movable plate (69) is provided on the movable card block (68) and moves when the movable card block (68) moves; A mounting sleeve (70) is provided on the movable plate (69) for mounting a bearing; A moving cylinder (71) is provided on the equipment table (1), and its piston rod is fixed to the moving plate (69), and is used to drive the moving guide rail (67) to move; A cylinder fixing plate (72) is provided on the piston rod of the moving cylinder (71); A movable fixing plate (73) is provided on the movable plate (69) and is used for fixing with the cylinder fixing plate (72); A movable push plate (74) is used to push the installed bearing; A pressure sensor (75) is provided on the equipment table (1) and is used to detect the weight of the bearing and output a pressure detection signal; When the pressure detection signal is greater than a preset pressure reference signal, the movable cylinder (71) is controlled to drive the movable plate (69) to be pushed out; when the pressure detection signal is less than the preset pressure reference signal, the movable cylinder (71) is controlled to drive the movable plate (69) to be reset.

7. The tapered roller bearing assembly equipment according to claim 6, characterized in that: A pressing mechanism is provided on the movable guide rail (67), and the pressing mechanism comprises: A mounting sleeve (77) is provided on the movable guide rail (67); A lower pressure rod (78) is slidably connected to the equipment table (1) and extends through a movable guide rail (67) through the mounting sleeve (77); A Y-shaped long rod (79) is provided between the lower pressing rod (78) and the pressure sensor (75), and drives the pressure sensor (75) to lift when the lower pressing rod (78) is pressed downward; A support block (80) is provided on the equipment table (1) and is rotatably connected to the Y-shaped long rod (79); When the movable block (68) moves onto the lower pressing rod (78), the lower pressing rod (78) descends and drives the pressure sensor (75) to rise to detect the pressure.

8. The tapered roller bearing assembly equipment according to claim 7, characterized in that: The pressing mechanism further comprises: A mounting seat (81) is provided below the lower pressure rod (78) and is mounted in the equipment table (1); An upper pressing magnet (82) is disposed on the mounting seat (81); A downward pressing magnet (83) is installed in the downward pressing rod (78) and repels the upward pressing magnet (82) to lift the downward pressing rod (78); An assembly block (84) is mounted in the lower pressure rod (78) and is provided for mounting the lower pressure magnet (83); A clamping strip (85) is provided on the mounting seat (81) and is used to clamp the assembly block (84) to the lower pressure rod (78); The lower pressing rod (78) is provided with a clamping groove (86) for the clamping strip (85) to enter, and the lower pressing rod (78) is provided with a mounting groove (76) for the assembly block (84) to be inserted.

9. The tapered roller bearing assembly equipment according to claim 8, characterized in that: The pressing mechanism further comprises: Lifting block (87), which is rotatably connected to the lower pressing rod (78); A lifting block (88) is provided on the assembly block (84) and is used to drive the lifting block (87) to fold; The lower pressing rod (78) is provided with a lifting groove (89) for the lifting block (87) to flip and rotate, and the lower pressing rod (78) is also provided with a lifting groove (90) for the lifting block (88) to pass through. The lifting block (87) is provided with an inclined surface (91) on the side away from the lower pressing rod (78). The inclined surface (91) is arranged downwardly from the Y-shaped long rod (79) to the lower pressing rod (78), and the lifting groove (90), the installation groove (76) and the lifting groove (89) are all arranged through. The Y-shaped long rod (79) is provided with a connecting groove (92) for the lifting block (87) to be connected. The side of the connecting groove (92) close to the equipment table (1) is a straight inclined surface (93) inclined upward, and the side away from the equipment table (1) is an arc-shaped inclined surface (94) inclined downward. When the lifting block (87) is inserted, the lifting block (87) enters from the arc-shaped inclined surface (94) of the connecting groove (92) and is clamped on the straight inclined surface (93).

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