P-type outer spherical bearing seat machining all-in-one machine

Abstract

The application discloses a P-type outer spherical bearing seat machining all-in-one machine, which comprises a base, a machine shell arranged at the top edge of the base, a feeding assembly arranged in the feeding port, an end face clamping assembly arranged below the feeding assembly, a machine tool linear guide rail arranged between the end face clamping assembly and the base, a bottom milling assembly arranged above one side of the end face clamping assembly, a first displacement mechanical hand arranged at one side of the bottom milling assembly, a placing platform arranged at the side of the first displacement mechanical hand away from the bottom milling assembly, a conveying assembly arranged at one end of the placing platform, a cross slide arranged between the conveying assembly and the base, a turning tool fixedly arranged at one side of the conveying assembly, a radial clamping and rotating assembly arranged at one side of the placing platform, a second displacement mechanical hand arranged at one side of the radial clamping and rotating assembly, and a punching assembly arranged at one side of the second displacement mechanical hand. The P-type outer spherical bearing seat machining all-in-one machine solves the problems of large occupied area of the existing bearing seat machining equipment, unstable turning size, and low machining precision.

Description

TECHNICAL FIELD

[0001] The present application relates to bearing seat machining equipment technical field, especially to a P type outer spherical bearing seat machining all-in-one machine. BACKGROUND

[0002] The bearing is an important part in contemporary mechanical equipment, its main function is to support the mechanical rotating body, reduce the friction coefficient in the movement process, and ensure the rotation precision of the mechanical rotating body.

[0003] The bearing seat is an indispensable part of the mechanical equipment, which provides stable support for the bearing and ensures its normal operation, and the machining quality of the bearing seat will directly affect the operation efficiency and service life of the equipment. The bearing seat with outer spherical surface is usually composed of sealed outer spherical ball bearing and various types of outer spherical bearing seat to form a high-precision bearing assembly, which has various structural styles, good interchangeability, and also has the characteristics of convenient installation, and usually has a double-structure sealing device, which can work in different working conditions and mechanical devices.

[0004] The bearing seat with outer spherical surface can be divided into vertical seat (P type) and square seat (F type) according to shape. The machining precision of P type outer spherical bearing seat is higher, and the machining process is roughly divided into six steps: 1. blank manufacturing, usually adopting casting or forging to make the workpiece have a preliminary shape; 2. rough machining, removing the excess material on the blank to form the approximate shape of the bearing seat; 3. finishing, improving the precision and surface quality of the bearing seat; 4. heat treatment and surface treatment, strengthening the mechanical properties of the bearing seat and treating the surface; 5. inspection and assembly.

[0005] The finishing tool body includes grinding, bearing seat inner spherical surface machining, drilling, reaming and other processes. In the existing machining process, the traditional mechanical hand usually cooperates with the conveyor belt to move the bearing seat to the position of each process machining equipment for machining, and finally forms a processing form in the form of assembly line. However, the structure between the machining equipment stations in this processing form is not compact, and the occupied area is large, which makes the overall bearing seat machining time-consuming, seriously reduces the processing efficiency, and the processing cost is high. We found that the current machining process of the inner spherical surface of the bearing seat generally adopts a clamp to clamp and fix the bearing seat, and then uses a turning tool to rotate and turn the inner spherical surface of the bearing seat. However, the power head of the turning tool moves radially through the driving assembly during the machining process. The driving assembly generally adopts the form of pulling rod pulling driving sliding block along the sliding groove to drive the cutter head movement. In this process, the pulling rod is seriously worn, and the frequent reciprocating movement of the sliding block in the sliding groove also causes the wear of the sliding block and the sliding groove to be too large, which causes the turning size to be unstable and reduces the machining precision. SUMMARY

[0006] (I) Technical problems to be solved

[0007] The purpose of the present application is to provide a P-type outer spherical bearing seat machining all-in-one machine to solve the problems of the bearing seat machining equipment in the prior art, such as the pipeline form, the non-compact structure, the large floor space, the serious wear of the driving assembly during the radial movement of the turning tool, the unstable size of the turning, and the low machining precision.

[0008] (II) Technical solutions

[0009] In order to solve the above technical problems, the present application provides the following technical solutions: a P-type outer spherical bearing seat machining all-in-one machine, comprising a base, a machine shell is arranged at the top edge of the base, an inlet and an outlet are formed on the two sides of the machine shell, an inlet assembly is arranged in the inlet, an end face clamping assembly is arranged below the inlet assembly, a machine tool linear guide rail is arranged between the end face clamping assembly and the base, a bottom milling assembly is arranged above one side of the end face clamping assembly, a first displacement mechanical hand is arranged on one side of the bottom milling assembly, a placement platform is arranged on the side of the first displacement mechanical hand away from the bottom milling assembly, a first air cylinder is arranged at one end of the placement platform close to the first displacement mechanical hand, and a conveying assembly is arranged at the other end, a cross slide is arranged between the conveying assembly and the base, a turning tool is fixedly arranged on one side of the conveying assembly, a radial clamping and rotating assembly is arranged on one side of the placement platform, a second displacement mechanical hand is arranged on one side of the radial clamping and rotating assembly, a punching assembly is arranged on one side of the second displacement mechanical hand, and a discharging assembly is arranged between the second displacement mechanical hand and the outlet.

[0010] Preferably, the inlet assembly comprises two inclined plates fixedly arranged outside the machine shell and a third displacement mechanical hand arranged through the inlet, one end of each inclined plate close to the inlet is provided with a square stopper, the distance between the two inclined plates is between the diameter of the outer spherical surface of the bearing seat and the length of the bearing seat, and the height of each inclined plate decreases from the end away from the square stopper to the end close to the square stopper, the third displacement mechanical hand comprises a first "T"-shaped support frame, a first mounting plate is slidably connected to one side of the first "T"-shaped support frame, a lead screw linear slide is arranged on the top of the first "T"-shaped support frame, the lead screw linear slide is fixedly connected to the first mounting plate, a first motor is fixedly arranged on the upper part of the side of the first mounting plate away from the first "T"-shaped support frame, a first lead screw is arranged on the output end of the first motor, a first mounting frame is slidably arranged on the side of the first mounting plate away from the first "T"-shaped support frame, a pneumatic finger air cylinder is arranged on the bottom of the first mounting frame, and the first lead screw is threadedly connected to the first mounting frame.

[0011] Preferably, the end face clamping assembly comprises a first bottom plate fixedly connected with the linear guide of the machine tool, one side of the first bottom plate is fixedly connected with a first side plate through bolts, the other side of the first bottom plate is integrally provided with a second side plate, the top of the first side plate on one side of the first bottom plate is symmetrically provided with a second cylinder at both ends, the output end of the second cylinder is fixedly connected with an "L" shaped plate, the bottom of the "L" shaped plate is slidably connected with the first bottom plate, and a supporting column for making the base height of the bearing seat higher than the top height of the "L" shaped plate and the second side plate is arranged between the second side plate and the "L" shaped plate.

[0012] Preferably, the milling bottom assembly comprises a support fixedly arranged on the top of the base, the top of the support is fixedly provided with a second motor, the output end of the second motor is drivingly connected with a first speed reducer penetrating through the top wall of the support, and the bottom of the first speed reducer is drivingly connected with a milling cutter in contact with the bottom surface of the bearing seat.

[0013] Preferably, the first displacement mechanical hand comprises a second "T" shaped support frame, the top of the second "T" shaped support frame is rotatably connected with a second lead screw, one end of the second lead screw is fixedly connected with a third motor, one side of the second lead screw is threadedly connected with a second mounting plate, the second mounting plate is slidably connected with the second "T" shaped support frame, the side, away from the second lead screw, of the second mounting plate is slidably connected with a second mounting bracket at the lower part, the lower part of one side of the second mounting bracket is fixedly connected with a third cylinder, the output end of the third cylinder is fixedly connected with a round rod, the upper part of the second mounting bracket is provided with a fourth motor, the fourth motor is fixedly connected with the second mounting plate, the output end of the fourth motor is fixedly connected with a third lead screw, and the third lead screw is threadedly connected with the second mounting bracket.

[0014] Preferably, the conveying assembly comprises a second bottom plate fixedly connected with the slider of the cross slide, the top surface of the second bottom plate is flush with the top surface of the placing platform, the top of the second bottom plate is provided with a fourth cylinder, and one side of the second bottom plate is provided with a fifth cylinder.

[0015] Preferably, the radial clamping and rotating assembly comprises a rotating unit, the rotating unit is rotatably connected with a clamping chuck unit at one end close to the cross slide, the clamping chuck unit comprises a chuck body, the upper part of one side of the chuck body, away from the rotating unit, is fixedly connected with an upper pressing plate through fixing bolts, a lower pressing plate is arranged directly below the upper pressing plate, the lower pressing plate is fixedly connected with the chuck body through fixing bolts, the lower pressing plate is divided into a horizontal placing surface and a vertical contacting surface, the top of one side of the horizontal placing surface is provided with a radial positioning block, a pair of axial positioning blocks are symmetrically arranged in the middle of the vertical contacting surface, and the bottom of the upper pressing plate is symmetrically provided with two pressing blocks at both sides.

[0016] Preferably, the second displacement manipulator comprises a third "T"-shaped support frame, one side of the third "T"-shaped support frame is slidably connected with a third mounting plate, the top of the third "T"-shaped support frame is fixedly provided with a lead screw linear slide, the sliding part of the lead screw linear slide is fixedly connected between the third mounting plate, the top of the third mounting plate is fixedly provided with a fifth motor, the output end of the fifth motor is fixedly connected with a fourth lead screw through the third mounting plate, one side of the third mounting plate is slidably connected with a third mounting frame, the third mounting frame is threadedly connected with the fourth lead screw, one side of the lower part of the third mounting frame is provided with a sixth pneumatic cylinder, and the output end of the sixth pneumatic cylinder is fixedly connected with a lifting block.

[0017] Preferably, the punching assembly comprises a long strip type machining platform, one side of the top of the machining platform is provided with a seventh pneumatic cylinder, the output end of the seventh pneumatic cylinder is provided with a push plate, the side wall of the machining platform on one side of the seventh pneumatic cylinder is fixedly connected with a baffle, the distance between the side wall away from the seventh pneumatic cylinder and the other side wall of the machining platform is greater than the width of the bearing seat, the punching assembly further comprises a fixed seat fixedly arranged on one side of the machining platform, one side of the fixed seat close to the machining platform is provided with an inclined fixed plate, the top end of the inclined fixed plate is provided with a sixth motor, the output end of the sixth motor is provided with a fifth lead screw, the outer side of the fifth lead screw is threadedly connected with a sliding support plate, the sliding support plate is slidably connected with the inclined fixed plate, the top of the sliding support plate is slidably connected with a fourth mounting plate, the fourth mounting plate is provided with an eighth pneumatic cylinder between the sliding support plate, the output end of the eighth pneumatic cylinder is fixedly connected with the sliding support plate, the fourth mounting plate is fixedly connected with a hole drilling motor and a sleeve buckle motor, the output end of the hole drilling motor is fixedly connected with a hole drilling bit, and the output end of the sleeve buckle motor is fixedly connected with a sleeve buckle bit.

[0018] Preferably, the discharging assembly comprises a linear slider type rodless cylinder arranged between the machining platform and the base, the linear slider type rodless cylinder is fixedly connected with the machining platform, the linear slider type rodless cylinder is fixedly connected with a push plate on the side away from the machining platform, the machining platform is provided with a chain plate conveyor on the end away from the baffle, the chain plate conveyor is provided with a receiving table on the end away from the machining platform, the receiving table is fixedly connected with the shell through bolts, and the receiving table is provided with a ninth pneumatic cylinder, and the output end of the ninth pneumatic cylinder is fixedly connected with a pushing plate.

[0019] (Three) beneficial effects

[0020] The P-type outer spherical bearing seat machining all-in-one machine provided by the application has the advantages that:

[0021] The bearing seat is sent into the equipment interior through the feeding assembly, the end face clamping assembly is utilized to drive the bearing seat to move through the linear guide rail of the machine tool, the bottom of the bearing seat is milled through the milling bottom assembly, the bearing seat is moved to the placement platform through the first displacement mechanical hand, the conveying assembly is pushed in through the first cylinder, the radial clamping and rotating assembly is pushed in through the fourth cylinder after the radial clamping and rotating assembly is reached, the inner hole of the bearing seat is cut in the form that the workpiece rotates and the tool does not move, the bearing seat is moved to the punching assembly through the second displacement mechanical hand to punch, finally, the machined bearing seat is placed on the receiving table through the discharging assembly and is collected and packed by workers, the whole process occurs in a set of devices, the problems of the bearing seat machining equipment in the prior art, such as the structure being not compact, the land area being large, etc., are solved, the independent machining devices are integrated and optimized, and the machining efficiency is improved.

[0022] The bearing seat is pushed into the radial clamping and rotating assembly through the fourth cylinder in the conveying assembly, the bearing seat is positioned through the radial positioning block, the axial positioning block and the fifth cylinder, the upper pressing plate and the lower pressing plate clamp the bearing seat after the bearing seat is positioned, the bearing seat is rotated through the rotating unit, the tool is extended into the inner hole of the bearing seat under the driving of the cross slide, and the tool is combined with the inner hole of the bearing seat to cut, the machining form that the workpiece rotates and the tool does not move is realized, the problem that the driving assembly is seriously worn during the radial movement of the tool and the turning size is unstable and the machining precision is low is avoided, and the machining precision is improved. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0024] Figure 1 It is a schematic view of the three-dimensional structure of the present application;

[0025] Figure 2 It is a schematic view of the position relationship of the discharge port in the present application;

[0026] Figure 3 It is a schematic view of the three-dimensional structure inside the machine shell of the present application;

[0027] Figure 4 It is a schematic view of the three-dimensional structure inside the machine shell of the present application; Figure 3 It is a partial enlarged view of position A in the present application;

[0028] Figure 5 It is a partial enlarged view of position B in the present application; Figure 3 It is a partial enlarged view of position B in the present application;

[0029] Figure 6A perspective view of the milling bottom assembly in the application;

[0030] Figure 7 A perspective view of the radial clamping and rotating assembly in the application;

[0031] Figure 8 A perspective view of the punching assembly in the application; Figure 6 A partial enlarged view of C in the application;

[0032] Figure 9 A perspective view of the punching assembly in the application.

[0033] The reference signs in the drawings are explained as follows: 1, base; 2, machine housing; 3, feeding port; 4, discharging port; 5, feeding assembly; 51, inclined plate; 52, third displacement manipulator; 521, first “T”-shaped support frame; 522, first mounting plate; 523, screw linear slide table; 524, first motor; 525, first screw; 526, first mounting frame; 527, pneumatic finger cylinder; 53, square stop block; 6, end face clamping assembly; 61, first bottom plate; 62, first side plate; 63, second side plate; 64, second cylinder; 65, “L”-shaped plate; 66, support column; 7, machine tool linear guide rail; 8, milling bottom assembly; 81, support; 82, second motor; 83, first speed reducer; 84, milling cutter; 9, first displacement manipulator; 91, second “T”-shaped support frame; 92, second screw; 93, third motor; 94, second mounting plate; 95, second mounting frame; 96, third cylinder; 97, round rod; 98, fourth motor; 99, third screw; 10, placement platform; 11, first cylinder; 12, conveying assembly; 121, second bottom plate; 122, fourth cylinder; 123, fifth cylinder; 13, cross slide; 14, turning tool; 15, radial clamping and rotating assembly; 151, rotating unit; 152, clamping chuck unit; 1521, chuck body; 1522, upper pressing plate; 1523, lower pressing plate; 15231, horizontal placement surface; 15232, vertical contact surface; 1524, radial positioning block; 1525, axial positioning block; 1526, pressing block; 16, second displacement manipulator; 161, third “T”-shaped support frame; 162, third mounting plate; 163, fifth motor; 164, fourth screw; 165, third mounting frame; 166, sixth cylinder; 167, lifting block; 17, punching assembly; 171, machining platform; 172, seventh cylinder; 173, push plate; 174, baffle; 175, fixing seat; 176, inclined fixing plate; 177, sixth motor; 178, sliding support plate; 179, fourth mounting plate; 1710, eighth cylinder; 1711, eyelet punching motor; 1712, sleeve buckle motor; 18, discharging assembly; 181, linear slide rodless cylinder; 182, push plate; 183, chain plate conveyor; 184, receiving table; 185, ninth cylinder; 186, pushing plate. DETAILED DESCRIPTION

[0034] In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0035] In the description of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "mounting", "connection", "connecting" should be understood in a broad sense, for example, can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, can be electrically connected; can be directly connected, can be indirectly connected through an intermediate medium, or can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0036] Please refer to Figures 1-3 A P-type outer spherical bearing seat machining all-in-one machine, including base 1, the top edge of base 1 is provided with a machine shell 2, the both sides of machine shell 2 are provided with a feeding port 3 and a discharging port 4, the inside of feeding port 3 is provided with a feeding assembly 5, for sending the bearing seat after group processing into the equipment, below the feeding assembly 5 is provided with an end face clamping assembly 6, between end face clamping assembly 6 and base 1 is provided with a machine tool linear guide rail 7, through feeding assembly 5, the bearing seat is inverted and placed in the clamping part of end face clamping assembly 6 for clamping, using the driving of machine tool linear guide rail 7, makes the linear horizontal motion of bearing seat;

[0037] The end face clamping assembly 6 is provided above one side with a bottom milling assembly 8 for polishing the bottom of the moving bearing seat, and one side of the bottom milling assembly 8 is provided with a first displacement manipulator 9, and the side of the first displacement manipulator 9 away from the bottom milling assembly 8 is provided with a placing platform 10, the bearing seat after bottom milling is moved to the placing platform 10 by the first displacement manipulator 9, and one end of the placing platform 10 close to the first displacement manipulator 9 is provided with a first air cylinder 11, and the other end is provided with a conveying assembly 12, the bearing seat is pushed to the conveying assembly 12 by the first air cylinder 11, and the bearing seat is moved by a cross slide 13 arranged between the conveying assembly 12 and the base 1, and one side of the conveying assembly 12 is fixedly provided with a turning tool 14, the turning tool 14 and the conveying assembly 12 are fixedly connected through a tool holder, the turning tool 14 is coaxial with the rotation center axis of the rotating unit 151, and the turning tool 14 extends out of the tool holder, so that the turning tool 602 can extend into the inner hole of the bearing seat and be fitted with the inner hole of the bearing seat to cut, and one side of the placing platform 10 is provided with a radial clamping and rotating assembly 15, the bearing seat is placed in the radial clamping and rotating assembly 15, the bearing seat is clamped and rotated, the turning tool extends into the bearing seat under the driving of the cross slide 13 to turn the inner spherical surface, one side of the radial clamping and rotating assembly 15 is provided with a second displacement manipulator 16, one side of the second displacement manipulator 16 is provided with a punching assembly 17, the bearing seat is moved into the punching assembly 17 by the second displacement manipulator 16 for punching treatment, and finally the machined bearing seat is conveyed to the outside of the equipment by a discharging assembly 18 arranged between the second displacement manipulator 16 and the discharge port 4.

[0038] As Figure 1 , Figure 3 and Figure 4As shown, the feeding assembly 5 includes two inclined plates 51 fixed outside the shell 2 and a third displacement manipulator 52 arranged through the feeding port 3, the end of the inclined plate 51 close to the feeding port 3 is provided with a square block 53, the distance between the two inclined plates 51 is between the diameter of the outer spherical surface of the bearing seat and the length of the bearing seat, which ensures that the two inclined plates 51 can support the bearing seat, and the height of the top of each inclined plate 51 decreases from the end away from the square block 53 to the end close to the square block 53, the bearing seat is inverted on the inclined plate 51, and the bearing seat moves in the direction close to the square block 53 from the inclined plate 51 by its own gravity until it contacts the square block 53, wherein the third displacement manipulator 52 includes a first "T"-shaped support frame 521, one side of the first "T"-shaped support frame 521 is slidably connected with a first mounting plate 522, and the top of the first "T"-shaped support frame 521 is provided with a lead screw linear slide 523, wherein the lead screw linear slide can be directly purchased from the market, for example, the brand is FUYU, and the model is FPSL100, the lead screw linear slide 523 is fixedly connected with the first mounting plate 522, a first motor 524 is fixedly arranged on the upper part of the side of the first mounting plate 522 away from the first "T"-shaped support frame 521, the output end of the first motor 524 is provided with a first lead screw 525, and a first mounting frame 526 is slidably arranged on the side of the first mounting plate 522 away from the first "T"-shaped support frame 521, and the bottom of the first mounting frame 526 is provided with a pneumatic finger air cylinder 527, the first lead screw 525 is threadedly connected with the first mounting frame 526, the first mounting plate 522 is driven by the lead screw linear slide 523 to slide along the first "T"-shaped support frame 521, the horizontal movement of the pneumatic finger air cylinder 527 is realized, the first motor 524 and the first lead screw 525 are driven to drive the first mounting frame 526 to vertically move up and down, and then the displacement of the pneumatic finger air cylinder 527 up and down is realized, wherein the pneumatic finger air cylinder can be a pneumatic finger air cylinder with the brand of Yake and the model of HFT25X80S, or other common brands and models on the market; the bottom of the bearing seat is clamped by the pneumatic finger air cylinder 527, and then the bearing seat is moved to the end face clamping assembly 6 to complete the feeding task.

[0039] As Figure 3 and Figure 5As shown, the end face clamping assembly 6 comprises a first bottom plate 61 fixedly connected with the machine tool linear guide 7, one side of the first bottom plate 61 is fixedly connected with a first side plate 62 through bolts, the other side of the first bottom plate 61 is integrally provided with a second side plate 63, the top of the first bottom plate 61 is symmetrically provided with a second cylinder 64 at both ends of the first side plate 62, the output end of the second cylinder 64 is fixedly connected with an "L" type plate 65, the bottom of the "L" type plate 65 is slidingly connected with the first bottom plate 61, a support column 66 is arranged between the second side plate 63 and the "L" type plate 65 for supporting the base of the bearing seat to be higher than the top of the "L" type plate 65 and the second side plate 63, the bearing seat is placed on the top of the support column 66 through the pneumatic finger cylinder 527, the end of the "L" type plate 65 is moved to the bearing seat by starting the second cylinder 64, the bearing seat is fixed by the "L" type plate 65 and the second side plate 63, and the bearing seat is driven to move horizontally by the machine tool linear guide 7.

[0040] As shown in Figure 6 The milling bottom assembly 8 comprises a support 81 fixedly arranged on the top of the base 1, a second motor 82 is fixedly arranged on the top of the support 81, a first speed reducer 83 is drivingly connected with the output end of the second motor 82 through the top wall of the support 81, a milling cutter 84 in contact with the bottom surface of the bearing seat is drivingly connected with the bottom of the first speed reducer 83, the bearing seat is driven by the machine tool linear guide 7 and clamped and fixed by the end face clamping assembly 6, the milling cutter 84 is driven to rotate by the second motor 82, and the bottom of the bearing seat is polished.

[0041] As shown in Figure 6 The first displacement mechanical hand 9 comprises a second "T" type support frame 91, a second screw rod 92 is rotatably connected with the top of the second "T" type support frame 91, a third motor 93 is fixedly connected with one end of the second screw rod 92, a second mounting plate 94 is threadedly connected with one side of the second screw rod 92, the second mounting plate 94 is slidingly connected with the second "T" type support frame 91, a second mounting frame 95 is slidingly connected with the lower part of one side of the second mounting plate 94 away from the second screw rod 92, a third cylinder 96 is fixedly connected with one side of the lower part of the second mounting frame 95, a round rod 97 is fixedly connected with the output end of the third cylinder 96, a fourth motor 98 is arranged above the second mounting frame 95, the fourth motor 98 is fixedly connected with the second mounting plate 94, a third screw rod 99 is fixedly connected with the output end of the fourth motor 98, and is threadedly connected with the second mounting frame 95, the third motor 93 drives the second screw rod 92 to rotate, drives the second mounting plate 94 slidingly connected with the second "T" type support frame 91 to move, and then the fourth motor 98 and the third screw rod 99 drive the second mounting frame 95 to move, the third cylinder 96 on the second mounting frame 95 makes the round rod 97 penetrate into the spherical surface of the bearing seat, and lifts the bearing seat, and the inverted bearing seat will restore to the normal state due to the action of gravity, so that the bottom surface of the bearing seat is in contact with the top surface of the placing platform 10, and the bearing seat is placed vertically.

[0042] As Figure 3 shown, the conveying assembly 12 includes a second bottom plate 121 fixedly connected with the slider top of the cross slide 13, the second bottom plate 121 is flush with the top surface of the placement platform 10, the fourth cylinder 122 is arranged on the top of the second bottom plate 121, the fifth cylinder 123 is arranged on one side of the second bottom plate 121, the bearing seat is pushed by the first cylinder 11, two rows of guide rods are further arranged on the placement platform 10, the guide rods are fixedly connected with the placement platform 10, the two guide rods are arranged obliquely, the distance between the two guide rods close to the first cylinder 11 is greater than the distance between the two guide rods close to the conveying assembly 12, the bearing seat is close to the center of the placement platform 10, so that the position of the bearing seat entering the conveying assembly 12 is also centered, facilitating entering the radial clamping and rotating assembly 15; when the conveying assembly 12 moves to the position of the radial clamping and rotating assembly 15, the fourth cylinder 122 pushes the bearing seat into the radial clamping and rotating assembly 15.

[0043] As Figure 6 shown, the radial clamping and rotating assembly 15 includes a rotating unit 151, a clamping chuck unit 152 is connected with the rotating unit 151 at one end close to the cross slide 13, the clamping chuck unit includes a chuck body 1521, an upper pressing plate 1522 is fixedly connected with the upper part of the side away from the rotating unit 151 of the chuck body 1521 through a fixing bolt, the upper pressing plate 1522 is arranged below the upper pressing plate 1522, the lower pressing plate 1523 is fixedly connected with the chuck body 1521 through a fixing bolt, the lower pressing plate 1523 is divided into a horizontal placement surface 15231 and a vertical contact surface 15232, a radial positioning block 1524 is arranged on the top side of the horizontal placement surface 15231, a pair of axial positioning blocks 1525 are symmetrically arranged in the middle of the vertical contact surface 15232, two pressing blocks 1526 are symmetrically arranged on the bottom of the upper pressing plate 1522, the bearing seat on the conveying assembly 12 is pushed onto the horizontal placement surface 15231 and contacts with the axial positioning blocks 1525, then the bearing seat is displaced by the fifth cylinder 123 in the conveying assembly 12, so that one side of the bearing seat contacts with the radial positioning block 1524, the position of the bearing seat in the upper pressing plate 1522 and the upper pressing plate 1522 is realized, the upper pressing plate 1522 moves downward, the two pressing blocks 1526 contact with the top of the base of the bearing seat, and the clamping work is completed, since the pressing blocks 1526 are threadedly connected with the pressing blocks 1526 through the bolts penetrating the circular holes in the top of the upper pressing plate 1522, if the bearing seat of different sizes is replaced, only the bolts need to be fixed through the circular holes in other positions, the clamping work is completed, and the bearing seat is rotated by the rotating unit 151, the rotating unit 151 adopts the structure of a motor driving a speed reducer.

[0044] As Figure 3 and Figure 8As shown, the second displacement manipulator 16 comprises a third "T"-shaped support frame 161, one side of the third "T"-shaped support frame 161 is slidably connected with a third mounting plate 162, the top of the third "T"-shaped support frame 161 is fixedly provided with a lead screw linear slide, the sliding part of the lead screw linear slide is fixedly connected between the third mounting plate 162, the top of the third mounting plate 162 is fixedly provided with a fifth motor 163, the output end of the fifth motor 163 is fixedly connected with a fourth lead screw 164 through the third mounting plate 162, one side of the third mounting plate 164 is slidably connected with a third mounting frame 165, the third mounting frame 165 is threadedly connected with the fourth lead screw 164, one side of the lower part of the third mounting frame 165 is provided with a sixth air cylinder 166, the output end of the sixth air cylinder 166 is fixedly connected with a lifting block 167, the lead screw linear slide drives the third mounting plate 162 to move along the slide rail on the third "T"-shaped support frame 161, the third mounting frame 165 is driven to rise and fall by the fifth motor 163 and the fourth lead screw 164, the lower part of the third mounting frame 165 is a cross plate, capable of mounting the sixth air cylinder 166, the lifting block 167 is controlled by the sixth air cylinder 166, the moving bearing seat is placed in the punching assembly 17, and is ready for punching.

[0045] As Figure 9As shown, the punching assembly 17 comprises a long strip-shaped processing platform 171, the top side of the processing platform 171 is provided with a seventh cylinder 172, the output end of the seventh cylinder 172 is provided with a push plate 173, one side of the seventh cylinder 172 is fixedly connected with a baffle plate 174 on the side wall of the processing platform 171, the distance between the side wall away from the seventh cylinder 172 and the other side of the side wall of the processing platform 171 is greater than the width of the bearing seat, so that the bearing seat cannot pass through the baffle plate 174 after the punching is completed. The punching assembly 17 further comprises a fixed seat 175 fixedly arranged on one side of the processing platform 171, the side of the fixed seat 175 close to the processing platform 171 is provided with an inclined fixed plate 176, the top end of the inclined fixed plate 176 is provided with a sixth motor 177, the output end of the sixth motor 177 is provided with a fifth screw (not shown in the figure), the outer side of the fifth screw is threadedly connected with a sliding support plate 178, the sliding support plate 178 is slidably connected with the inclined fixed plate 176, the top of the sliding support plate 178 is slidably connected with a fourth mounting plate 179, the fourth mounting plate 179 is provided with an eighth cylinder 1710 between the sliding support plate 178, the output end of the eighth cylinder 1710 is fixedly connected with the sliding support plate 178, the fourth mounting plate 179 is fixedly connected with a shooting motor 1711 and a sleeve buckle motor 1712, the output end of the shooting motor 1711 is fixedly connected with a shooting drill bit, the output end of the sleeve buckle motor 1712 is fixedly connected with a sleeve buckle drill bit. During the drilling process, the second displacement manipulator 16 places the bearing seat on the processing platform 171, which is placed on the side of the baffle plate 174 close to the seventh cylinder 172, and uses the linear slide type rodless cylinder 181 to drive the push plate 182 to push the bearing seat to contact the baffle plate 174, and then uses the seventh cylinder and the push plate 173 to push the bearing seat to contact the side wall of the processing platform 171, and continues to push the bearing seat to be clamped. The height of the sliding support plate 178 is adjusted by the sixth motor 177 and the fifth screw, and then the eighth cylinder 1710 is used to drive the fourth mounting plate 179 to move the shooting motor 1711 and the sleeve buckle motor 1712 to the inclined upper side of the bearing seat, and then the sixth motor 177 is started again to move the motor and the drill bit downward, and the bearing seat is punched.

[0046] The discharge assembly 18 comprises a linear slider type rodless cylinder 181 arranged between the machining platform 171 and the base 1, and the linear slider type rodless cylinder 181 is fixedly connected with the machining platform 171, wherein the linear slider type rodless cylinder can use a linear slider type rodless cylinder with a brand of Xingchen and a model of CDY1S20H, the linear slider type rodless cylinder 181 is fixedly connected with a pushing plate 182 away from one side of the machining platform 171, the machining platform 171 is provided with a chain conveyor 183 away from one end of the baffle 174, the chain conveyor 183 is provided with a receiving table 184 away from one end of the machining platform 171, the receiving table 184 is fixedly connected with the shell 2 through bolts, the receiving table 184 is provided with a ninth cylinder 185, the output end of the ninth cylinder 185 is fixedly connected with a pushing plate 186, after the punching is completed, the bearing seat is pushed to move on the machining platform 171 to the chain conveyor 183 by the pushing plate 182 fixedly connected with the sliding part of the linear slider type rodless cylinder 181, and then is moved out of the discharge port 4 by the chain conveyor 183 and enters the receiving table 184, the receiving table 184 is pushed to one side of the receiving table 184 and leaves space for the subsequent bearing seat to enter the receiving table 184, and when the bearing seats on the receiving table 184 are accumulated to a certain amount, the workers collect them.

[0047] The device embodiments described above are only schematic, wherein the units described as separate components can or can not be physically separate, and the components displayed as units can or can not be physical units, that is, can be located in one place, or can be distributed on a plurality of network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the embodiment scheme. Those skilled in the art can understand and implement without creative labor.

[0048] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to some technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A P-type spherical bearing housing machining integrated machine, comprising a base (1), wherein a housing (2) is provided at the top edge of the base (1), and the housing (2) has an inlet (3) and an outlet (4) on both sides, characterized in that: The inside of the feeding port (3) is internally provided with a feeding assembly (5), the lower side of the feeding assembly (5) is provided with an end face clamping assembly (6), the end face clamping assembly (6) and the base (1) are provided with a machine tool linear guide rail (7), the upper side of one side of the end face clamping assembly (6) is provided with a bottom milling assembly (8), one side of the bottom milling assembly (8) is provided with a first displacement mechanical hand (9), the side of the first displacement mechanical hand (9) away from the bottom milling assembly (8) is provided with a placing platform (10), one end of the placing platform (10) close to the first displacement mechanical hand (9) is provided with a first air cylinder (11), and the other end is provided with a conveying assembly (12), the conveying assembly (12) and the base (1) are provided with a cross slide (13), one side of the conveying assembly (12) is fixedly provided with a turning tool (14), one side of the placing platform (10) is provided with a radial clamping rotating assembly (15), one side of the radial clamping rotating assembly (15) is provided with a second displacement mechanical hand (16), one side of the second displacement mechanical hand (16) is provided with a punching assembly (17), and the second displacement mechanical hand (16) and the discharge port (4) are provided with a discharging assembly (18); The conveying assembly (12) comprises a second bottom plate (121) fixedly connected with the sliding block top of the cross slide (13), the second bottom plate (121) is flush with the top surface of the placing platform (10), and the second bottom plate (121) is provided with a fourth air cylinder (122) on the top. The radial clamping rotating assembly (15) comprises a rotating unit (151), and a clamping chuck unit (152) is rotatably connected to one end of the rotating unit (151) close to the cross slide (13). The clamping chuck unit comprises a chuck body (1521), an upper pressing plate (1522) is fixedly connected to the upper side of the chuck body (1521) away from the rotating unit (151) through fixing bolts, a lower pressing plate (1523) is arranged vertically below the upper pressing plate (1522), and the lower pressing plate (1523) and the chuck body (1521) are fixedly connected through fixing bolts. The lower pressing plate (1523) is divided into a horizontal placement surface (15231) and a vertical contact surface (15232), a radial positioning block (1524) is arranged on one side of the top of the horizontal placement surface (15231), a pair of axial positioning blocks (1525) are symmetrically arranged in the middle of the vertical contact surface (15232), and two pressing blocks (1526) are symmetrically arranged on the bottom of the upper pressing plate (1522).

2. The P-type outer spherical bearing seat machining all-in-one machine according to claim 1, characterized in that: The feeding assembly (5) comprises two inclined plates (51) fixed outside the shell (2) and a third displacement manipulator (52) penetrating through the feeding port (3), one end of the inclined plate (51) near the feeding port (3) is provided with a square stop block (53), the distance between the two inclined plates (51) is between the diameter of the outer spherical surface of the bearing seat and the length of the bearing seat, and the height of the top of each inclined plate (51) decreases from the end away from the square stop block (53) to the end close to the square stop block (53), the third displacement manipulator (52) comprises a first "T" type support frame (521), one side of the first "T" type support frame (521) is slidably connected with a first mounting plate (522), the top of the first "T" type support frame (521) is provided with a lead screw linear slide (523), the lead screw linear slide (523) is fixedly connected with the first mounting plate (522), a first motor (524) is fixedly arranged on the upper part of the side of the first mounting plate (522) away from the first "T" type support frame (521), the output end of the first motor (524) is provided with a first lead screw (525), a first mounting frame (526) is slidably arranged on the side of the first mounting plate (522) away from the first "T" type support frame (521), and the bottom of the first mounting frame (526) is provided with a pneumatic finger air cylinder (527), and the first lead screw (525) is threadedly connected with the first mounting frame (526).

3. The P-type outer spherical bearing seat machining all-in-one machine according to claim 1, characterized in that: The end face clamping assembly (6) comprises a first bottom plate (61) fixedly connected with a machine tool linear guide rail (7), one side of the first bottom plate (61) is fixedly connected with a first side plate (62) through bolts, the other side of the first bottom plate (61) is integrally provided with a second side plate (63), the first side plate (62) is provided with a second cylinder (64) on the top of the first bottom plate (61) and symmetrically at both ends of the first bottom plate (61), the output end of the second cylinder (64) is fixedly connected with an "L" type plate (65), the bottom of the "L" type plate (65) is slidably connected with the first bottom plate (61), and the second side plate (63) and the "L" type plate (65) are provided with a support column (66) for making the height of the base of the bearing seat higher than the top height of the "L" type plate (65) and the second side plate (63).

4. The P-type outer spherical bearing seat machining all-in-one machine according to claim 3, characterized in that: The milling bottom assembly (8) comprises a support (81) fixedly arranged on the top of the base (1), a second motor (82) is fixedly arranged on the top of the support (81), a first speed reducer (83) is drivingly connected to the output end of the second motor (82) penetrating through the top wall of the support (81), and a milling cutter (84) in contact with the bottom surface of the bearing seat is drivingly connected to the bottom of the first speed reducer (83).

5. The P-type outer spherical bearing seat machining all-in-one machine according to claim 3, characterized in that: The first displacement manipulator (9) includes a second "T"-shaped support frame (91), the top of the second "T"-shaped support frame (91) is rotatably connected with a second lead screw (92), one end of the second lead screw (92) is fixedly connected with a third motor (93), one side of the second lead screw (92) is threadedly connected with a second mounting plate (94), the second mounting plate (94) is slidably connected with the second "T"-shaped support frame (91), the side, away from the second lead screw (92), of the second mounting plate (94) is slidably connected with a second mounting bracket (95), one side of the lower part of the second mounting bracket (95) is fixedly connected with a third air cylinder (96), the output end of the third air cylinder (96) is fixedly connected with a round rod (97), the upper part of the second mounting bracket (95) is provided with a fourth motor (98), the fourth motor (98) is fixedly connected with the second mounting plate (94), the output end of the fourth motor (98) is fixedly connected with a third lead screw (99), and the third lead screw (99) is threadedly connected with the second mounting bracket (95).

6. The P-type outer spherical bearing seat machine tool all-in-one machine according to claim 1, characterized in that: The second displacement manipulator (16) includes a third "T"-shaped support frame (161), one side of the third "T"-shaped support frame (161) is slidably connected with a third mounting plate (162), the top of the third "T"-shaped support frame (161) is fixedly provided with a lead screw linear slide, the sliding part of the lead screw linear slide is fixedly connected with the third mounting plate (162), the top of the third mounting plate (162) is fixedly provided with a fifth motor (163), the output end of the fifth motor (163) is fixedly connected with a fourth lead screw (164) penetrating through the third mounting plate (162), one side of the third mounting plate (162) is slidably connected with a third mounting bracket (165), the third mounting bracket (165) is threadedly connected with the fourth lead screw (164), one side of the lower part of the third mounting bracket (165) is provided with a sixth air cylinder (166), and the output end of the sixth air cylinder (166) is fixedly connected with a lifting block (167).

7. The P-type outer spherical bearing seat machine tool all-in-one machine according to claim 1, characterized in that: The punching assembly (17) includes a long strip type processing platform (171), the top side of the processing platform (171) is provided with a seventh cylinder (172), the output end of the seventh cylinder (172) is provided with a push plate (173), one side of the processing platform (171) is fixedly connected with a baffle (174) on the side wall of the seventh cylinder (172), the side wall away from the seventh cylinder (172) of the baffle (174) is farther away from the other side of the side wall of the processing platform (171) than the width of the bearing seat, the punching assembly (17) further includes a fixed seat (175) fixedly arranged on one side of the processing platform (171), the side of the fixed seat (175) close to the processing platform (171) is provided with an inclined fixed plate (176), the top end of the inclined fixed plate (176) is provided with a sixth motor (177), the output end of the sixth motor (177) is provided with a fifth screw rod, the outer side of the fifth screw rod is threadedly connected with a sliding support plate (178), the sliding support plate (178) is slidably connected with the inclined fixed plate (176), the top of the sliding support plate (178) is slidably connected with a fourth mounting plate (179), the fourth mounting plate (179) is provided with an eighth cylinder (1710) between the sliding support plate (178), the output end of the eighth cylinder (1710) is fixedly connected with the sliding support plate (178), the fourth mounting plate (179) is fixedly connected with a shot drilling motor (1711) and a sleeve buckle motor (1712), the output end of the shot drilling motor (1711) is fixedly connected with a shot drilling bit, the output end of the sleeve buckle motor (1712) is fixedly connected with a sleeve buckle bit.

8. The P-type outer spherical bearing seat machine tool all-in-one machine according to claim 7, characterized in that: The discharging assembly (18) includes a linear slider type rodless cylinder (181) arranged between the processing platform (171) and the base (1), the linear slider type rodless cylinder (181) is fixedly connected with the processing platform (171), the side of the linear slider type rodless cylinder (181) away from the processing platform (171) is fixedly connected with a push plate (182), one end of the processing platform (171) away from the baffle (174) is provided with a chain plate conveyor (183), one end of the chain plate conveyor (183) away from the processing platform (171) is provided with a receiving table (184), the receiving table (184) is fixedly connected with the shell (2) through bolts, the receiving table (184) is provided with a ninth cylinder (185), the output end of the ninth cylinder (185) is fixedly connected with a pushing plate (186).

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