CN113478209B

CN113478209B - Automatic press-fitting device for ball socket and socket sleeve ring assembly of engine ball

Info

Publication number: CN113478209B
Application number: CN202110718341.2A
Authority: CN
Inventors: 王俊; 华建杰; 向大成; 庞国辉
Original assignee: Xiangyang Powder Metallurgy Branch Of Dongfeng Auto Parts Group Co ltd
Current assignee: Xiangyang Powder Metallurgy Branch Of Dongfeng Auto Parts Group Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2022-04-29
Anticipated expiration: 2041-06-28
Also published as: CN113478209A

Abstract

The invention relates to the technical field of press-fitting equipment, in particular to an automatic press-fitting device for a ball socket and socket sleeve ring assembly of an engine, which comprises a ball socket sleeve assembly and a ball socket and socket sleeve ring assembly, wherein the ball socket sleeve assembly consists of a ball bolt and a sleeve ring; the press fitting efficiency of the ball head ball socket sleeve ring assembly is greatly improved, the detection accuracy and consistency rate are greatly improved, the manual deviation is avoided, and press fitting and detection personnel are reduced. Effectively reducing the operating cost and risk of the company. Meanwhile, the integrated modular layout also shortens the installation and maintenance time, and brings more convenience for operators and maintainers.

Description

Automatic press-fitting device for ball socket and socket sleeve ring assembly of engine ball

Technical Field

The invention relates to the technical field of press-fitting equipment, in particular to an automatic press-fitting device for a ball socket and socket sleeve ring assembly of an engine ball.

Background

Function of the engine ball socket collar assembly: an engine ball socket collar assembly is used to adjust engine rocker arm valve lash in an engine. When the engine rocker arm reciprocates, if the valve clearance of the engine rocker arm is too large or too small, the engine rocker arm is locked, the engine is powerless and cannot be normally used, and therefore engine faults are caused.

In order to satisfy the requirement that the ball head ball socket collar assembly normally adjusts the valve clearance in the engine, the following requirements must be met: the ball head can move freely after the ball socket and the lantern ring are assembled and does not fall off. Secondly, the assembly of the ball socket and the lantern ring needs to meet a certain height, the height of the ball socket lantern ring is 11mm +/-0.1 mm, the risk of explosion of the ball socket and the lantern ring can occur when the height is too high, and the risk of falling off of the ball socket can occur when the height is too low. Thirdly, the press-fitting force is 300N-500N, the risk of explosion of the ball socket sleeve ring can be caused by too large press-fitting force, the risk of incomplete press-fitting can be caused by too small press-fitting force, and the risk of falling off of the ball socket can be caused by too small fit clearance.

The assembly of the ball socket and socket lantern ring of the existing engine ball head is the assembly of a manual press, which is a traditional press mounting assembly mode. The manual press mounting and detection beat is 12S/piece. In order to ensure the press-fitting consistency of each engine ball head ball socket sleeve ring component, 100% of pressure detection is required to detect whether the ball socket sleeve ring is cracked after press-fitting, a measuring tool is required to detect whether the height of the ball socket sleeve ring is qualified after press-fitting, and 100% of pressure detection is required to detect whether the ball socket is dropped. And the manual detection efficiency is low, the labor intensity is high, and the labor cost is high. Meanwhile, after press fitting, manual detection has personnel judgment deviation, the detection difficulty is high objectively, the consistency rate and accuracy of the ball head ball socket sleeve ring assembly cannot be guaranteed by 100%, uncertainty exists, client-side warehouse return or claim can occur once misjudgment occurs, and operation cost and risk are increased for companies.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides an automatic press-fitting device for a ball socket and socket collar assembly of an engine ball.

In order to achieve the purpose, the invention adopts the following technical scheme:

the automatic press-fitting device for the engine ball head ball socket sleeve ring assembly comprises a ball head sleeve ring assembly and a ball head ball socket sleeve ring assembly, wherein the ball head sleeve ring assembly is composed of a ball head bolt and a sleeve ring, the ball head ball socket sleeve ring assembly is composed of a ball head bolt, a sleeve ring and a ball socket, holes are formed in the middle of two faces of the sleeve ring, the ball head of the ball head bolt at a small hole can not pass through the holes, and the large hole can pass through the holes.

Preferably, in the ball head ball socket sleeve ring assembly, the large hole of the sleeve ring is in clearance fit with the outer diameter of the opening of the ball socket, and the ball head bolt can freely swing in the ball head ball socket sleeve ring assembly without clamping stagnation.

Preferably, the device also comprises a ball head vibration disc, a lantern ring vibration disc, a ball socket vibration disc, a feeding and discharging robot, a ball head lantern ring assembling mechanism, a ball socket feeding mechanism, a press chuck mechanism, a pressure head mechanism, a press discharging mechanism, a mounting base plate, a ball head vibration disc tray, a lantern ring vibration disc tray, a ball socket vibration disc tray, a servo press, a ball head lantern ring assembling and fixing bracket and an alarm lamp, wherein the mounting base plate is fixed on the ground through ground feet and expansion bolts, the ball head lantern ring assembling and fixing bracket penetrates through the mounting base plate to be fixed with the ground through the expansion bolts, the feeding and discharging robot is arranged on the front side of the mounting base plate and fixed with the ground through the expansion bolts, the ball head vibration disc tray is fixed on the mounting base plate through bolts, the lantern ring vibration disc tray is arranged on the right side of the ball head lantern ring assembling and fixing bracket, the lantern ring vibration disc tray is fixed on the mounting base plate through bolts, the ball head vibration disc tray is arranged on the left side of the ball head vibration disc tray, the servo press is arranged on the right side of the ball head vibration disc tray, the ball socket vibration disc tray is arranged on the front side of the ball head vibration disc tray, the feeding and discharging robot is arranged on the front side of the ball head vibration disc tray, the servo press is arranged on the right rear side of the ball head vibration disc tray, the lantern ring vibration disc tray is arranged on the rear side of the servo press, the ball head lantern ring assembly fixing support is arranged on the left side of the ball head vibration disc tray, the ball head vibration disc is fixed on the ball head vibration disc tray through bolts, a discharge port of the ball head vibration disc corresponds to a ball head bolt feed port of the ball head lantern ring assembly mechanism in a matched mode, the lantern ring vibration disc is fixed on the lantern ring vibration disc tray through bolts, the ball socket vibration disc tray is fixed on the ball socket vibration disc tray through bolts, the discharge port of the ball socket vibration disc corresponds to the feed port of the ball socket feed mechanism in a matched mode, the ball head lantern ring assembling mechanism is fixed on the ball head lantern ring assembling and fixing support through a bolt, a ball head bolt feeding port of the ball head lantern ring assembling mechanism corresponds to a discharging port of a ball head vibrating disc in a matching mode, a lantern ring feeding port of the ball head lantern ring assembling mechanism corresponds to a discharging port of the lantern ring vibrating disc in a matching mode, the servo press is fixed on the mounting bottom plate through a bolt, the lantern ring vibrating disc is arranged on the left side of the servo press, the ball socket vibrating disc is arranged on the left front side of the servo press, the pressure head mechanism is fixed at a press mounting outlet of the servo press through a bolt and is positioned right above the press chuck mechanism, the press chuck mechanism is fixed on the servo press through a bolt, the ball socket feeding mechanism is fixed on the servo press through a bolt, a ball socket feeding point of the ball socket feeding mechanism coincides with a ball socket clamping positioning point of the press chuck mechanism, and the press discharging mechanism is fixed on the right side of the press chuck mechanism through a bolt, the alarm lamp is fixed at the upper end of the servo press through a bolt.

Preferably, the infrared ray correlation sensor mounting device comprises a bolt guide rail mounting plate, a lantern ring positioning block, an infrared ray correlation sensor mounting frame, a ball head unassembled infrared ray correlation sensor, a fixed ball head bolt magnet, a ball head lantern ring assembly material proximity switch, a ball head bolt sliding groove, a ball head sensor mounting piece, a ball head bolt material proximity switch, a ball head bolt feeding air cylinder mounting piece, a ball head bolt pushing air cylinder, a pushing bolt inclined block, a baffle connecting rod connecting plate, a baffle connecting rod and a baffle connecting rod baffle plate, wherein the bolt guide rail mounting plate is fixed on the upper side of the ball head lantern ring assembly fixing support through bolts, the lantern ring positioning block mounting plate is fixed on the upper side of the bolt guide rail mounting plate through bolts, the lantern ring positioning block is fixed on one side of the lantern ring positioning block mounting plate through bolts, the infrared ray correlation sensor mounting frame is fixed on two sides below the lantern ring positioning block through bolts, the ball head assembly off-site infrared ray correlation sensor is fixed on an infrared ray correlation sensor mounting frame through a bolt, a fixed ball head bolt magnet is adsorbed at the lower end of the lantern ring positioning block mounting plate in the middle of the ball head assembly off-site infrared ray correlation sensor, and meanwhile, the ball head assembly off-site infrared ray correlation sensor does not generate signal interference, and the ball head sleeve assembly material proximity switch is fixed on the lantern ring positioning block mounting plate through a threaded hole.

The ball head bolt chute is fixed at the upper end of the lantern ring positioning block mounting plate through a bolt, a discharge port of the ball head vibration plate is matched with the ball head bolt chute, the ball head bolt can smoothly enter the ball head bolt chute from the discharge port of the ball head vibration plate, the ball head sensor mounting part is fixed at the upper end of the ball head bolt chute through a bolt, the ball head bolt material proximity switch is fixed on the ball head sensor mounting part through a nut, the ball head bolt material feeding cylinder mounting part is arranged at the left side of the lantern ring positioning block mounting plate through a bolt, the ball head bolt pushing cylinder is fixed on the ball head bolt material feeding cylinder mounting part through a nut, the baffle connecting rod connecting plate is fixed on a push rod of the ball head bolt pushing cylinder through a nut, the pushing bolt inclined block is fixed at the front end of the push rod of the ball head bolt pushing cylinder through a bolt head, and the pushing bolt inclined block is inserted into a side hole of the ball head bolt chute, the baffle connecting rod penetrates through a through hole in the upper portion of the ball stud feeding cylinder mounting part and a through hole in the upper portion of the baffle connecting rod connecting plate and is fixed with the baffle connecting rod through bolts, and the baffle of the baffle connecting rod is fixed at the front end of the baffle connecting rod through bolts.

Preferably, the device comprises a ball socket extension track, a ball socket track bottom plate, a ball socket track, an upright post, a ball socket material approach switch, a ball socket feeding cylinder mounting plate, a bottom plate supporting plate, a ball socket feeding cylinder top, a ball socket feeding cylinder in-place extending sensor, a ball socket feeding cylinder in-place retracting sensor, a press base plate, a press chuck sensor mounting frame, a press chuck clamping jaw in-place loosening sensor, a pneumatic chuck, a press chuck clamping jaw three-jaw spring clamping jaw, a pneumatic chuck, a pressure sensor, a press blanking front and rear cylinder mounting seat, a T-shaped groove bolt, a front and rear cylinder supporting plate, a front and rear cylinder positioning plate, a front and rear cylinder mounting plate, an upper and lower cylinder in-place lifting sensor, an upper and lower cylinder in-place descending sensor, a front and rear cylinder in-place advancing sensor, a front and rear cylinder in-place retreating sensor, an upper and lower cylinder mounting plate, The blanking clamping jaw cylinder, the blanking clamping jaw cylinder are loosened to the position sensor, the blanking clamping jaw cylinder clamps the position sensor, the blanking clamping jaw, the upper cylinder fixing plate and the lower cylinder fixing plate, the upright post is fixed on the side surface of the pneumatic chuck through a threaded hole, the bottom plate supporting plate is fixed on the upright post through a threaded hole and a nut, the ball socket track bottom plate is fixed on the bottom plate supporting plate through a bolt, the ball socket extension track is fixed on one side of the ball socket track bottom plate through a bolt, a feeding port of the ball socket extension track is matched and corresponding to a discharging port of a ball socket vibrating plate, the ball socket track is fixed on the ball socket track bottom plate through a bolt, the ball socket material approach switch is fixed on one side of the ball socket track through a threaded hole, the ball socket material feeding cylinder mounting plate is fixed on the ball socket track bottom plate through a bolt, one side of the ball socket material feeding cylinder mounting plate is tightly attached to the ball socket track, the ball socket material feeding cylinder is fixed on the ball socket material feeding cylinder mounting plate through a bolt, the ball socket feeding cylinder top is fixed at the front end of a ball socket feeding cylinder ejector rod through a threaded hole, the ball socket feeding cylinder top can slide in a ball socket rail without interference, the ball socket feeding cylinder extends out of a position sensor and is fixed on the ball socket feeding cylinder through a screw, the ball socket feeding cylinder retracts into the position sensor and is fixed on the ball socket feeding cylinder through a screw, a press base plate is fixed in a press mounting area through a bolt, a pneumatic chuck is fixed on the press base plate through a bolt, a press chuck sensor mounting frame is fixed on one side of the pneumatic chuck through a bolt, a press chuck clamping jaw loosening position sensor is fixed on the press chuck sensor mounting frame through a nut, the press chuck clamping jaw is fixed on the pneumatic chuck through a bolt, the pressure sensor is fixed on a servo press through a bolt, and the pneumatic chuck is fixed at the lower side of the pressure sensor through a bolt, the pneumatic chuck is characterized in that a threaded hole is formed in the lower side of the pneumatic chuck, the three-jaw spring clamping jaw is fixed to the lower side of the pneumatic chuck through the threaded hole of the pneumatic chuck and connected with a ball head ball socket lantern ring assembly, a front cylinder mounting seat and a rear cylinder mounting seat for blanking of a press are fixed to the right side of a press base plate through T-shaped groove bolts, the front cylinder supporting plate and the rear cylinder supporting plate are fixed to the front side of the front cylinder mounting seat and the rear cylinder mounting seat for blanking of the press through bolts, the front cylinder positioning plate and the rear cylinder positioning plate are fixed to one side of the front cylinder mounting seat and the rear cylinder mounting seat for blanking of the press through bolts, the front cylinder in-place advancing sensor and the rear cylinder are fixed to the front cylinder and the rear cylinder through bolts, the front cylinder in-place retreating sensor and the rear cylinder are fixed to the front cylinder and the rear cylinder through bolts, the front cylinder mounting plate and the rear cylinder are fixed to the front side of the front cylinder through bolts, the upper and lower cylinder fixed plate passes through the bolt fastening and is in front and back cylinder mounting panel one side, and its dorsal part is front and back cylinder, the upper and lower cylinder passes through the bolt fastening and is in upper and lower cylinder fixed plate front side, the upper and lower cylinder rises to the sensor that targets in place and passes through the bolt fastening and cylinder about, the upper and lower cylinder mounting panel passes through the bolt fastening and is in upper and lower cylinder upper end, unloading clamping jaw cylinder passes through the bolt fastening and is on upper and lower cylinder mounting panel, unloading clamping jaw cylinder loosens to the sensor that targets in place and passes through the bolt fastening on unloading clamping jaw cylinder, unloading clamping jaw cylinder presss from both sides tight sensor that targets in place and passes through the bolt fastening on unloading clamping jaw cylinder, the unloading clamping jaw passes through the bolt fastening and is in unloading clamping jaw cylinder front end.

Preferably, including robot clamp connecting plate, robot clamping jaw cylinder, robot clamping jaw cylinder loosen the sensor that targets in place, robot clamping jaw cylinder presss from both sides tightly the sensor that targets in place, robot clamp connecting plate passes through the bolt fastening and goes up the execution end of unloading robot, robot clamping jaw cylinder passes through the bolt fastening at robot clamp connecting plate front end, the robot clamping jaw passes through the bolt fastening at robot clamping jaw cylinder front end, works as go up unloading robot and be used for pressing from both sides when going up unloading and get ball head socket ring subassembly, ball socket ring subassembly, robot clamping jaw cylinder loosens the sensor that targets in place and passes through the bolt fastening in robot clamping jaw cylinder one side, robot clamping jaw cylinder presss from both sides tightly the sensor that targets in place and passes through the bolt fastening in robot clamping jaw cylinder one side.

The automatic press-fitting device for the ball socket and socket sleeve ring assembly of the engine ball head, provided by the invention, has the beneficial effects that: the embodiment of the invention realizes full-automatic press fitting, 100% pressure detection and 100% height detection of the ball socket sleeve ring assembly of the engine ball head. Through automatic programming, 1 feeding and discharging robot, 1 servo press, 3 feeding vibration discs have been integrated, have realized unmanned operation, have integrated infrared ray correlation sensor, magnetic switch, proximity switch and pressure sensor, have realized real time monitoring engine bulb ball socket lantern ring subassembly pressure equipment device's running state. The beat of the automatic press-fitting device for the engine ball head ball socket sleeve ring assembly is 8S/piece, so that the press-fitting efficiency of the ball head ball socket sleeve ring assembly is greatly improved, the detection accuracy and consistency rate are greatly improved, the manual deviation is avoided, and press-fitting and detection personnel are reduced. Effectively reducing the operating cost and risk of the company. Meanwhile, the integrated modular layout also shortens the installation and maintenance time, and brings more convenience for operators and maintainers.

Drawings

FIG. 1 is a schematic view of an assembly structure of an engine ball head ball socket collar assembly.

Fig. 2 is a schematic structural diagram of a press-fitting device of a ball socket collar assembly of an engine ball head.

Fig. 3 is a schematic structural view of a ball head lantern ring assembling mechanism.

Fig. 4 is a side view of a ball nose collar assembly mechanism.

Fig. 5 is a schematic structural diagram of a ball and socket feeding mechanism.

Fig. 6 is a schematic view of a chuck mechanism of the press.

Fig. 7 is a schematic structural diagram of the pressing head mechanism.

Fig. 8 is a schematic structural view of a blanking mechanism of the press.

Fig. 9 is a schematic view of a robot gripper structure.

In the figure: the device comprises a ball stud 1, a lantern ring 2, a ball socket 3, a ball head vibration disc 4, a lantern ring vibration disc 5, a ball socket vibration disc 6, a feeding and discharging robot 7, a ball head lantern ring assembling mechanism 8, a ball socket feeding mechanism 9, a press chuck mechanism 10, a pressure head mechanism 11, a press discharging mechanism 12, a mounting bottom plate 13, a ball head vibration disc tray 14, a lantern ring vibration disc tray 15, a ball socket vibration disc tray 16, a servo press 17, a ball head lantern ring assembling and fixing support 18, an alarm lamp 19, a bolt guide rail mounting plate 20, a lantern ring positioning block mounting plate 21, a lantern ring positioning block 22, an infrared ray correlation sensor mounting rack 23, an infrared ray correlation sensor 24 with poor ball head assembling, a fixed ball stud magnet 25, a ball head lantern ring assembly material proximity switch 26, a ball stud chute 27, a ball head sensor mounting piece 28, a ball stud material proximity switch 29, a ball head bolt feeding air cylinder mounting piece 30, a ball head, A ball stud pushing cylinder 31, a pushing bolt oblique block 32, a baffle connecting rod connecting plate 33, a baffle connecting rod 34, a baffle connecting rod baffle 35, a ball socket extension rail 40, a ball socket rail bottom plate 41, a ball socket rail 42, a column 43, a ball socket material approach switch 44, a ball socket material loading cylinder mounting plate 45, a bottom plate support plate 46, a ball socket material loading cylinder 47, a ball socket material loading cylinder top 48, a ball socket material loading cylinder extension in-place sensor 49, a ball socket material loading cylinder retraction in-place sensor 50, a press backing plate 51, a press chuck sensor mounting bracket 52, a press chuck jaw release in-place sensor 53, a pneumatic chuck 54, a press chuck jaw 56, a three-jaw spring jaw 57, a pneumatic chuck 58, a pressure sensor 59, a press blanking front and rear cylinder mounting base 60, a T-shaped groove bolt 61, a front and rear cylinder support plate 62, a front and rear cylinder positioning plate 63, a front and rear cylinder mounting plate 64, An upper and lower cylinder 65, an upper and lower cylinder ascending in-place sensor 66, an upper and lower cylinder descending in-place sensor 67, a front and rear cylinder 68, a front and rear cylinder advancing in-place sensor 69, a front and rear cylinder retreating in-place sensor 70, an upper and lower cylinder mounting plate 71, a blanking clamping jaw cylinder 72, a blanking clamping jaw cylinder loosening in-place sensor 73, a blanking clamping jaw cylinder clamping in-place sensor 74, a blanking clamping jaw 75, an upper and lower cylinder fixing plate 76, a robot clamp connecting plate 80, a robot clamping jaw cylinder 81, a robot clamping jaw 82, a robot clamping jaw cylinder loosening in-place sensor 83 and a robot clamping jaw cylinder clamping in-place sensor 84.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1:

referring to fig. 1-9, an automatic press mounting device for an engine ball head ball socket sleeve ring assembly comprises a ball head sleeve ring assembly and a ball head ball socket sleeve ring assembly, wherein the ball head sleeve ring assembly comprises a ball head bolt 1 and a sleeve ring 2, the ball head ball socket sleeve ring assembly comprises a ball head bolt 1, a sleeve ring 2 and a ball socket 3, holes are formed in the middles of two surfaces of the sleeve ring 2 in the ball head sleeve ring assembly, a ball head of the ball head bolt 1 at a small hole can not pass through the holes, and a large hole can pass through the holes.

In the ball head ball socket lantern ring assembly, the large hole of the lantern ring 2 is in clearance fit with the outer diameter of the opening of the ball socket 3, and the ball head bolt 1 can freely swing in the ball head ball socket lantern ring assembly without clamping stagnation. The automatic feeding and discharging device comprises a ball head vibration disc 4, a lantern ring vibration disc 5, a ball socket vibration disc 6, a feeding and discharging robot 7, a ball head lantern ring assembling mechanism 8, a ball socket feeding mechanism 9, a press chuck mechanism 10, a pressure head mechanism 11, a press discharging mechanism 12, a mounting base plate 13, a ball head vibration disc tray 14, a lantern ring vibration disc tray 15, a ball socket vibration disc tray 16, a servo press 17, a ball head lantern ring assembling and fixing support 18 and an alarm lamp 19, wherein the mounting base plate 13 is fixed on the ground through anchor bolts and expansion bolts, the ball head lantern ring assembling and fixing support 18 penetrates through the mounting base plate 13 to be fixed with the ground through expansion bolts, the feeding and discharging robot 7 is installed on the front side of the mounting base plate 13 and fixed with the ground through expansion bolts, the ball head vibration disc tray 14 is fixed on the mounting base plate 13 through bolts, the lantern ring vibration disc tray 15 is arranged on the right side of the ball head lantern ring assembling and fixing support 18, a lantern ring vibration disc tray 15 is fixed on a mounting base plate 13 through bolts, a ball head vibration disc tray 14 is arranged on the left side of the lantern ring vibration disc tray 15, a servo press 17 is arranged on the right side of the ball head vibration disc tray 16, the ball socket vibration disc tray 16 is fixed on the mounting base plate 13 through bolts, a feeding and discharging robot 7 is arranged on the front side of the ball head vibration disc tray 16, the servo press 17 is arranged on the right rear side of the ball head vibration disc tray 15, a lantern ring vibration disc tray 15 is arranged on the rear side of the ball head lantern ring vibration disc tray 16, a ball head lantern ring assembly fixing support 18 is arranged on the left side of the ball head lantern ring vibration disc tray 16, a ball head vibration disc 4 is fixed on the ball head vibration disc tray 14 through bolts, a discharge port of the ball head vibration disc 4 is matched and corresponds to a ball head bolt feed port of a ball head lantern ring assembly mechanism 8, the lantern ring vibration disc 5 is fixed on the lantern ring vibration disc tray 15 through bolts, a discharge port of the lantern ring vibration disc 5 is matched and corresponds to a lantern ring feed port of the ball head lantern ring assembly mechanism 8, the ball socket vibration disc 6 is fixed on the ball socket vibration disc tray 16 through bolts, the discharge port of the ball socket vibrating disk 6 is matched and corresponds to the feed port of the ball socket feeding mechanism 9, the ball socket lantern ring assembling mechanism 8 is fixed on a ball socket lantern ring assembling and fixing support 18 through a bolt, the ball stud feed port of the ball socket lantern ring assembling mechanism 8 is matched and corresponds to the discharge port of the ball socket vibrating disk 4, the lantern ring feed port of the ball socket lantern ring assembling mechanism 8 is matched and corresponds to the discharge port of the lantern ring vibrating disk 5, the servo press 17 is fixed on a mounting base plate 13 through a bolt, the lantern ring vibrating disk 5 is arranged on the left side of the servo press 17, the ball socket vibrating disk 6 is arranged on the left front side of the servo press, the pressing head mechanism 11 is fixed at a pressing outlet of the servo press 17 through a bolt and is positioned right above the press chuck mechanism 10, the press chuck mechanism 10 is fixed on the servo press 17 through a bolt, the ball socket feeding mechanism 9 is fixed on the servo press 17 through a bolt, the ball socket feeding point of the ball socket feeding mechanism 9 is coincided with the ball socket clamping positioning point of the press chuck mechanism 10, the press blanking mechanism 12 is fixed on the right side of the press chuck mechanism 10 through a bolt, and the alarm lamp 19 is fixed at the upper end of the servo press 17 through a bolt.

Example 2:

referring to fig. 1 to 9, as another preferred embodiment of the present invention, the present invention is different from embodiment 1 in that the present invention includes a bolt guide mounting plate 20, a collar positioning block mounting plate 21, a collar positioning block 22, and an infrared correlation sensor mounting frame 23, the bolt guide mounting plate 20 is fixed on the upper side of a ball head collar assembly fixing bracket 18 by bolts, the collar positioning block mounting plate 21 is fixed on the upper side of the bolt guide mounting plate 20 by bolts, the collar positioning block 22 is fixed on one side of the collar positioning block mounting plate 21 by bolts, the infrared correlation sensor mounting frame 23 is fixed on both sides below the collar positioning block 22 by bolts, the infrared correlation sensor 24 is fixed on the infrared correlation sensor mounting frame 23 by bolts when the ball head is not assembled, a ball head bolt magnet 25 is attached to the lower end of the collar positioning block mounting plate 21, in the middle of the infrared correlation sensor 24 when the ball head is not assembled, meanwhile, signal interference is not generated between the ball head assembly and the infrared correlation sensor 24 which is not in place, the ball head sleeve component is provided with a material proximity switch 26 which is fixed on the sleeve ring positioning block mounting plate 21 through a threaded hole, and the function of the ball head sleeve component is to generate a direction guiding attraction force when the ball head bolt 1 is fed. Meanwhile, if the blanking of the ball stud 1 is not in place, the blanking of the lantern ring 2 is not in place, at the moment, the falling ball stud 1 is adsorbed by the fixed ball stud magnet 25, the infrared correlation sensor 24 with the ball head not in place is triggered and switched on, and the ball head sleeve component is triggered to be provided with the material proximity switch 26 when the assembly of the ball head sleeve component is completed. Ball stud spout 27 passes through the bolt fastening in lantern ring locating piece mounting panel 21 upper end, and the discharge gate of ball head vibration dish 4 corresponds to the matching with ball stud spout 27, and ball stud 1 can follow the discharge gate of ball head vibration dish 4 and get into ball stud spout 27 smoothly, and ball sensor installed part 28 passes through the bolt fastening in ball stud spout 27 upper end, and the effect is that fixed ball stud has material proximity switch 29. The ball stud material proximity switch 29 is fixed on the ball sensor mounting part 28 through a nut and is used for detecting whether the ball vibration disc 4 finishes the feeding of the ball stud 1. The ball stud material-containing proximity switch 29 does not detect the ball stud 1, the ball stud vibration disc 4 is triggered to be started to feed, and the ball stud vibration disc 4 is stopped to feed until the ball stud material-containing proximity switch 29 triggers the ball stud 1. A ball stud feeding cylinder mounting piece 30 is arranged on the left side of the lantern ring positioning block mounting plate 21 through a bolt, a ball stud pushing cylinder 31 is fixed on the ball stud feeding cylinder mounting piece 30 through a nut,

baffle connecting plate 33 is fixed on the push rod of ball stud propelling cylinder 31 through the nut, push bolt sloping block 32 is fixed at the front end of the push rod of ball stud propelling cylinder 31 through the bolt head, and push bolt sloping block 32 inserts in the side hole of ball stud chute 27, baffle connecting plate 34 passes through the through-hole on ball stud feeding cylinder mounting part 30 upper portion and the through-hole on baffle connecting plate 33 upper portion, fix mutually with baffle connecting plate baffle 35 through the bolt, baffle connecting plate baffle 35 is fixed at the front end of baffle connecting plate 34 through the bolt, baffle connecting plate 35 can stretch out along with ball stud propelling cylinder 31, retract and retract. The ball stud pushing cylinder 31 drives the pushing bolt inclined block 32 and the baffle connecting rod baffle 35 to jointly extend and retract, and the baffle connecting rod 34 plays a role in guiding the direction when the ball stud pushing cylinder 31 advances and retracts.

When the ball stud push cylinder 31 retracts, the push stud ramp 32 retracts, and the dash link fence 35 retracts. When the inclined bolt pushing block 32 retracts, the channel of the ball stud sliding groove 27 is released, the ball stud material-carrying proximity switch 29 does not carry out material currently, and the ball stud 1 carries out vibration feeding through the ball stud sliding groove 27; while the flight bar linkage 35 retracts and blocks the ball stud 1 being loaded in the ball stud chute 27. When the ball stud material proximity switch 29 is turned on, the ball vibration plate 4 stops vibrating the material. When the ball stud pushing cylinder 31 extends, the pushing stud inclined block 32 extends, and the baffle connecting rod baffle 35 extends. When the push bolt swash block 32 is extended, the ball stud 1 sensed by the ball stud material proximity switch 29 is pushed into the collar positioning block 22 by the push bolt swash block 32. This cycle allows only one ball stud 1 to be pushed into the collar locating block 22 each time the stud ramp 32 is extended. The ball stud push cylinder retraction position sensor 36 is fixed to the ball stud push cylinder 31 by bolts. When the ball stud push cylinder 31 retracts to the position, the ball stud push cylinder retraction position sensor 36 is turned on. The ball stud pushing cylinder in-position extending sensor 37 is fixed on the ball stud pushing cylinder 31 through a bolt. When the ball stud push cylinder 31 is extended in position, the ball stud push cylinder extension in position sensor 37 is turned on. 8 theory of operation of bulb lantern ring assembly devices: in the first step, the ball stud pushing cylinder 31 retracts to the position, and the ball stud pushing cylinder retracts to the position sensor 36 to send a signal. Secondly, feeding the ball head lantern ring, detecting whether the material exists by the ball head lantern ring material-containing proximity switch 26, sending a ball head lantern ring material-containing signal to the feeding and discharging robot 7 if the ball head lantern ring material-containing proximity switch 26 has a signal, and allowing the feeding and discharging robot 7 to take the material of the ball head lantern ring; the ball head sleeve assembly material-containing proximity switch 26 has no signal, and the ball head sleeve assembly has no material, and then the material-loading lantern ring 2 of the lantern ring vibration disc 5 is started, the lantern ring 2 is loaded into the lantern ring positioning block 22, and the ball head bolt material-loading signal is started after the time delay of 1S. Whether the ball stud material proximity switch 29 is detected to be charged or not at the moment, if the ball stud 1 is charged, the ball stud pushing cylinder 31 extends out, the ball stud pushing cylinder extends out of the in-place sensor 37 to have a signal, the ball stud inclined block 32 pushes the ball stud 1 to the lantern ring positioning block 22, if the ball stud 1 is not charged, the ball stud vibrating disc 4 is started to charge the ball stud 1, the ball stud is charged until the ball stud has the material proximity switch 29 to have the material signal, the ball stud charging signal is executed again, the ball stud pushing cylinder 31 extends out, and the ball stud inclined block 32 pushes the ball stud 1 to the lantern ring positioning block 22. If there is the lantern ring in the lantern ring locating piece 22 before ball stud 1 material loading, then when ball stud 1 material loading, 1 screw rod of ball stud can disect insertion lantern ring 2, accomplishes the assembly of bulb cover ring subassembly, and ball stud has material proximity switch 29 to detect that the bulb cover ring subassembly has the material this moment, and ball stud has material proximity switch 29 to have the signal, sends the bulb cover ring subassembly to material loading and unloading robot 7 and has the material signal, allows to get the material bulb cover ring subassembly. The assembly cycle of the one-time ball head sleeve ring assembly is completed, and after the ball head sleeve ring assembly is taken away by the feeding and discharging robot, the next ball head sleeve ring assembly cycle is circularly entered. If when the ball stud 1 is fed to the lantern ring positioning block 22 through the ball stud pushing cylinder 32, the lantern ring 2 is not in place at the moment, and the lantern ring 2 is not arranged in the lantern ring positioning block 22, the ball stud 1 can directly fall off and be adsorbed by the fixed ball stud magnet 25, the infrared ray correlation sensor 24 which is triggered when the ball stud is not in place is triggered, the ball stud is not in place in assembly, alarm is given out, and the ball stud needs to be manually processed, reset and alarm are carried out, and then the ball stud lantern ring feeding is recovered. The upright column 43 is fixed on the side face of the air chuck 54 through a threaded hole, the bottom plate supporting plate 46 is fixed on the upright column 43 through a threaded hole and a nut, the ball socket rail bottom plate 41 is fixed on the bottom plate supporting plate 46 through a bolt, the ball socket extension rail 40 is fixed on one side of the ball socket rail bottom plate 41 through a bolt, a feeding port of the ball socket extension rail 40 is matched and corresponding to a discharging port of the ball socket vibration plate 6, a ball socket can smoothly slide to the ball socket extension rail 40 from the ball socket vibration plate 6, the ball socket rail 42 is fixed on the ball socket rail bottom plate 41 through a bolt, a discharging port of the ball socket extension rail 40 is matched and corresponding to a feeding port of the ball socket rail 42, and the ball socket can smoothly enter the ball socket rail 42 from the ball socket extension rail 40.

Ball socket material proximity switch 44 is fixed in ball socket track 42 one side through the screw hole, and when ball socket material proximity switch 44 detected no material, start ball socket vibration dish 6, carry out ball socket 3 material loading, until ball socket material proximity switch 44 detected material signal, ball socket vibration dish 6 stopped ball socket material loading, and ball socket 3 enters ball socket track 42 from ball socket extension track 40. The ball socket feeding cylinder mounting plate 45 is fixed on the ball socket rail base plate 41 through a bolt, one side of the ball socket feeding cylinder mounting plate 45 is tightly attached to the ball socket rail 42, the ball socket feeding cylinder 47 is fixed on the ball socket feeding cylinder mounting plate 45 through a bolt, the ball socket feeding cylinder top 48 is fixed at the front end of the ball socket feeding cylinder 47 top rod through a threaded hole, the ball socket feeding cylinder top head 48 can slide in the ball socket rail 42 without interference, the ball socket feeding cylinder extension-in-place sensor 49 is fixed on the ball socket feeding cylinder 47 through a screw, and when the ball socket feeding cylinder 47 extends out, the ball socket feeding cylinder extension-in-place sensor 49 has a signal. The ball socket feeding cylinder retraction position sensor 50 is fixed on the ball socket feeding cylinder 47 through a screw, and when the ball socket feeding cylinder 47 retracts, the ball socket feeding cylinder retraction position sensor 50 has a signal. Ball socket feed mechanism 9 theory of operation: in the first step, the ball and socket feed cylinder 47 is retracted and the ball and socket feed cylinder is signaled by the ball and socket feed cylinder retraction position sensor 50. Secondly, detecting whether a ball socket exists or not by a ball socket material proximity switch 44, if the ball socket material proximity switch 44 has no signal, starting the ball socket vibrating plate 6 to feed the ball socket until the ball socket material proximity switch 44 has a signal, and stopping feeding the ball socket vibrating plate 6 to feed the ball socket; if the ball socket material approach switch 44 has a signal, the ball socket material is present, and the feeding of the ball socket vibration disc 6 is stopped. And thirdly, waiting for a ball socket press-mounting feeding signal, starting a ball socket feeding cylinder 47 to extend if the ball socket press-mounting feeding signal is received, pushing the ball socket 3 to slide on a ball socket rail 42 by a ball socket feeding cylinder top 48, pushing the ball socket 3 to a ball socket feeding point by the ball socket feeding cylinder top 48 when the ball socket feeding cylinder extension in-place sensor 49 has a signal, retracting the ball socket feeding cylinder 47, retracting the ball socket feeding cylinder in-place sensor 50 has a signal, and sending a ball socket feeding completion instruction of the ball socket feeding mechanism 9. And completing the ball socket feeding period once, and entering the next ball socket circular feeding period.

The press base plate 51 is fixed in a press mounting area of the press through bolts, the air chuck 54 is fixed on the press base plate 51 through bolts, the press chuck sensor mounting frame 52 is fixed on one side of the air chuck 54 through bolts, the press chuck clamping jaw release-in-place sensor 53 is fixed on the press chuck sensor mounting frame 52 through nuts and is used for sensing whether the press chuck clamping jaws 56 are released for clamping, and when the press chuck clamping jaws 56 are released, the press chuck clamping jaw release-in-place sensor 53 has signals. The press chuck jaws 56 are bolted to the air chuck 54 and function to grip the ball and socket of the ball and socket feed point of the ball and socket feed mechanism 9 during press fitting of the ball and socket collar assembly. The ball feed point of the ball feed mechanism 9 coincides with the ball clamping point of the press chuck mechanism 10. The clamping ball socket surface of the press chuck clamping jaw 56 is in a semi-arc structure, when the press chuck clamping jaw 56 is tightened, the ball socket can be automatically aligned to be positioned at a ball socket press-mounting point of the servo press 17, and the clamping point of the clamped ball socket of the press chuck mechanism 10 is superposed with the ball socket press-mounting point of the servo press 17.

The working principle of the press chuck mechanism 10 is as follows: in a first step, the servo press 17 is at the origin, the press chuck jaws 56 are released, and the press chuck jaws release to position sensor 53 has a signal. And secondly, sending a ball socket press-mounting feeding instruction to a ball socket feeding mechanism 9. And thirdly, waiting for a ball socket feeding completion instruction of the ball socket feeding mechanism 9. And fourthly, the press chuck mechanism 10 receives a ball socket feeding completion instruction of the ball socket feeding mechanism 9, the press chuck clamping jaws 56 clamp the ball socket fed by the ball socket feeding mechanism 9, and sends a ball head clamping instruction of the press chuck mechanism 10 to wait for a press mounting completion instruction.

The pressure sensor 59 is fixed on the servo press 17 through bolts and used for feeding back pressure changes of the servo press 17 in real time, the pneumatic chuck 58 is fixed on the lower side of the pressure sensor 59 through bolts, a threaded hole is formed in the lower side of the pneumatic chuck 58 and used for fixing the three-jaw spring clamping jaw 59, and the three-jaw spring clamping jaw 59 is fixed on the lower side of the pneumatic chuck 58 through the threaded hole of the pneumatic chuck 58 and used for loosening the clamping ball socket collar assembly. The three-jaw spring jaws 59 release as the pneumatic collet 58 is released and the three-jaw spring jaws 59 tighten as the pneumatic collet 58 tightens.

The working principle of the pressure head mechanism 11 is as follows: in a first step, the servo press 17 is at the origin and the three-jaw spring clamp jaw 57 is released. And secondly, sending an instruction that the robot allows the ball head lantern ring to be loaded. And thirdly, waiting for the loading ball head lantern ring of the loading and unloading robot 7. And fourthly, the feeding and discharging robot 7 sends the ball head sleeve ring assembly to the pressure head mechanism 11, and the feeding and discharging robot 7 sends a ball head sleeve ring feeding completion instruction. Fifthly, the pressing head mechanism 11 receives a ball head sleeve ring feeding completion instruction, the three-jaw spring chuck 57 clamps the ball head sleeve assembly, the ball head sleeve assembly is sent to be clamped by the pressing head mechanism 11, and the robot is waited to exit from a press danger position instruction. And sixthly, the feeding and discharging robot 7 exits from the press dangerous position and sends a command that the robot enters the press safety position. And seventhly, the servo press 17 receives the instruction that the feeding and discharging robot 7 enters the press safety position and sends a press-mounting instruction. Eighthly, the three-jaw collet chuck 57 clamps the ball head sleeve assembly to vertically move towards a ball socket press-fitting point, when the ball head sleeve assembly approaches to the ball socket 3, the three-jaw collet chuck 57 loosens the ball head sleeve assembly to enable the ball head sleeve assembly to freely fall over the ball socket, the three-jaw collet chuck 57 continues to vertically move downwards until the ball socket 3 is pressed into the ball head sleeve assembly, press-fitting of a press is stopped when the height from the bottom surface of the ball socket to the upper end surface of the sleeve ring is 11mm to ensure the press-fitting height of the ball head ball socket sleeve ring assembly, in the press-fitting process, the whole press-fitting force is monitored, the pressure monitoring range is 300N-500N, if the pressure range is exceeded in the press-fitting process, the ball head ball socket sleeve ring assembly is unqualified to be assembled, the servo press 17 returns to the original point, a press-fitting unqualified signal and a press-fitting completion instruction are sent, and manual processing and alarming is needed. And if the press-fitting force is between 300N and 500N in the press-fitting process, the ball head ball socket lantern ring assembly is pressed to be qualified, and a press-fitting qualified signal and a press-fitting completion instruction are sent. Ninth, after the press chuck mechanism 10 receives the press fitting unqualified signal and the press fitting completion instruction, the press chuck clamping jaw 56 is loosened to wait for manual processing alarm, and the unqualified ball socket sleeve ring is pushed into an unqualified product area when the ball socket 3 is fed next time; after the press chuck mechanism 10 receives the press fitting qualified signal and the press fitting completion instruction, the press chuck clamping jaws 56 are loosened, the pressure head mechanism 1 receives the press chuck clamping jaws and loosens the in-place sensor 53 signal, the pressure head mechanism 11 rises to a ball head ball socket ring assembly qualified product taking point, the three-jaw spring clamping jaws 57 clamp the qualified product ball head ball socket ring assembly, then the pressure head mechanism 11 rises again to a ball head ball socket ring assembly press blanking point, and a ball head ball socket ring assembly blanking instruction is sent. And step ten, when the blanking clamping jaws 25 of the blanking mechanism 12 of the press clamp the qualified ball socket lantern ring assembly, the three-jaw spring clamping jaws 57 are loosened, the pressure head mechanism 11 continues to rise, and the servo press 17 returns to the original point and stops. And at the moment, finishing the press-fitting period of the ball head ball socket sleeve ring assembly once, and entering the next cycle press-fitting period.

The press danger position is an interference position which can be generated by the servo press 17 and the feeding and discharging robot 7 during press mounting, and the interference position can cause the feeding and discharging robot 7 to collide with the servo press 17.

The safety position of the press, which is a point in front of the press and is away from the dangerous position of the press, can not interfere with the feeding and discharging robot 7 when the servo press 17 presses, and can not cause the feeding and discharging robot 7 to collide with the servo press 17.

A press blanking front and rear cylinder mounting seat 60 is fixed on the right side of a press base plate 51 through a T-shaped groove bolt 61, a front and rear cylinder supporting plate 62 is fixed on the front side of the press blanking front and rear cylinder mounting seat 60 through a bolt, a front and rear cylinder positioning plate 63 is fixed on one side of the front and rear cylinder supporting plate 62 through a bolt, the lower side of the front and rear cylinder positioning plate 63 is fixed with the press blanking front and rear cylinder mounting seat 60 through a bolt, a front and rear cylinder 68 is fixed on one side of the front and rear cylinder positioning plate 63 through a bolt, a front and rear cylinder in-place advance sensor 69 is fixed on the front and rear cylinder 68 through a bolt, and when the front and rear cylinder 68 is in place, the front and rear cylinder in-place advance sensor 69 has a signal. The front and rear cylinder back-to-place sensor 70 is fixed on the front and rear cylinders 68 by bolts, and when the front and rear cylinders 68 back-to-place, the front and rear cylinder back-to-place sensor 70 has a signal. The front and rear cylinder mounting plates 64 are fixed to the front sides of the front and rear cylinders 68 by bolts, the up-down cylinder fixing plates 76 are fixed to the front and rear cylinder mounting plates 64 by bolts, the front and rear cylinders 68 are disposed on the back sides of the front and rear cylinder mounting plates 64, the up-down cylinder 65 is fixed to the front sides of the up-down cylinder fixing plates 76 by bolts, the up-down cylinder in-position sensor 66 is fixed to the up-down cylinder 65 by bolts, and when the up-down cylinder 65 is in position, the up-down cylinder in-position sensor 66 generates a signal. The up-down cylinder descent in-place sensor 67 is fixed to the up-down cylinder 65 by a bolt, and when the up-down cylinder 65 descends in place, the up-down cylinder descent in-place sensor 67 has a signal. The upper and lower cylinder mounting plates 71 are fixed at the upper ends of the upper and lower cylinders 65 through bolts, the blanking clamping jaw cylinder 72 is fixed on the upper and lower cylinder mounting plates 71 through bolts, the blanking clamping jaw cylinder loosening in-place sensor 73 is fixed on the blanking clamping jaw cylinder 72 through bolts, and when the blanking clamping jaw cylinder is loosened in place, the blanking clamping jaw cylinder loosening in-place sensor 73 has a signal. The blanking clamping jaw cylinder clamping in-place sensor 74 is fixed on the blanking clamping jaw cylinder 72 through a bolt, and when the blanking clamping jaw cylinder is clamped in place, the blanking clamping jaw cylinder clamping in-place sensor 74 has a signal. The blanking clamping jaw 75 is fixed at the front end of the blanking clamping jaw cylinder 72 through a bolt, and the blanking clamping jaw 75 is used for clamping a ball head ball socket collar assembly which is pressed and installed. The working principle of the blanking mechanism 12 of the press is as follows: in the initial state, the front and rear cylinders 68 retract, the front and rear cylinders retreat to the position sensor 70 and have signals, the up and down cylinders 65 descend, the up and down cylinders descend to the position sensor 67 and have signals, the blanking clamping jaw cylinders 72 are released, the blanking clamping jaw cylinders loosen to the position sensor 74 and have signals, and at the moment, the blanking mechanism 12 of the press is at the blanking point of the blanking mechanism of the press.

After the servo press 17 finishes press mounting of the ball socket and socket joint ring assembly, the three-jaw spring clamping jaw 57 of the pressure head mechanism 11 clamps the ball socket and socket joint ring assembly and ascends to a blanking point of the press of the ball socket and socket joint ring assembly, and at the moment, a blanking instruction of the ball socket and socket joint ring assembly is sent. The blanking point of the ball head ball socket sleeve ring assembly press is superposed with the blanking clamping point of the blanking mechanism 12 of the press. After the blanking mechanism 12 of the press receives a blanking instruction of the ball head ball socket sleeve ring assembly, in the first step, the upper and lower air cylinders 65 are lifted in place, and the upper and lower air cylinders lift in place sensors 66 have signals; secondly, the front and rear cylinders 68 advance to the right position, and the front and rear cylinders advance to the right position sensor 69 has signals; and thirdly, when the blanking mechanism runs to a blanking point of the press, the blanking clamping jaw cylinder 72 clamps in place, the blanking clamping jaw cylinder clamps in place sensor 74 has a signal, the blanking clamping jaws 75 clamp the pressed ball socket and socket lantern ring assembly, and an instruction that the blanking mechanism of the press clamps the ball socket and socket lantern ring assembly is sent to the pressure head mechanism 11.

The pressure head mechanism 11 receives an instruction that the blanking mechanism of the press clamps the ball-and-socket lantern ring assembly, the three-jaw spring clamping jaw 57 loosens the ball-and-socket lantern ring assembly, the pressure head mechanism 11 rises to the original point of the press, and the instruction that the pressure head mechanism 11 loosens the ball-and-socket lantern ring assembly is sent. After the blanking mechanism 12 of the press receives an instruction that the pressure head mechanism 11 loosens the ball head ball socket lantern ring assembly, in the first step, the upper and lower air cylinders 65 descend in place, and the upper and lower air cylinders descend in place sensors 67 to send signals; and secondly, the front and rear cylinders 68 retreat to the right position, the front and rear cylinders retreat to the right position sensor 70 has a signal, and the press blanking mechanism 12 is at the blanking point of the press blanking mechanism and sends a robot blanking instruction.

Robot clamp connecting plate 80 passes through the bolt fastening at the execution end of unloading robot 7, robot clamping jaw cylinder 81 passes through the bolt fastening at robot clamp connecting plate 80 front end, robot clamping jaw 82 passes through the bolt fastening at robot clamping jaw cylinder 81 front end, be used for pressing from both sides when unloading robot 7 goes up and down and press from both sides ball head cover ring subassembly, bulb ball socket lantern ring subassembly, robot clamping jaw cylinder loosens sensor 83 that targets in place and passes through the bolt fastening in robot clamping jaw cylinder 81 one side, when robot clamping jaw cylinder 81 loosens and targets in place, robot clamping jaw cylinder loosens sensor 83 that targets in place and has the signal, robot clamping jaw 82 loosens. The robot clamping jaw air cylinder clamping in-place sensor 84 is fixed on one side of the robot clamping jaw air cylinder 81 through bolts, when the robot clamping jaw air cylinder 81 is clamped in place, the robot clamping jaw air cylinder clamping in-place sensor 84 has signals, and the robot clamping jaw 82 is clamped. In the initial state, the robot gripper 82 is released, and the robot gripper cylinder release-to-position sensor 83 has a signal.

The specific working process of the invention is as follows:

initializing a flow (1): initializing a feeding and discharging robot 7, loosening the feeding and discharging robot 7 at the original point of the robot by using a robot clamping jaw air cylinder 81, and sending a signal to a robot clamping jaw air cylinder loosening in-place sensor 83.

Secondly, initializing the ball head lantern ring assembling mechanism 8, retracting the ball head bolt pushing cylinder 31, sending a signal to a ball head bolt pushing cylinder retracting in place sensor, stopping vibration feeding of the ball head vibration disc 4, and stopping vibration feeding of the lantern ring vibration disc 5.

Initializing the ball socket feeding mechanism 9, retracting the ball socket feeding cylinder 47, and enabling the ball socket feeding cylinder to retract to the position sensor 50 to have a signal, so that the ball socket vibration disc 6 stops vibrating and feeding.

Initializing the press chuck mechanism 10, loosening the press chuck clamping jaw 56, and sending a signal to the press chuck clamping jaw loosening in-place sensor 53.

Initializing the servo press 17, enabling the pressing head mechanism 11 to be at the original point of the press, and loosening the three-jaw spring clamping jaw 57.

Sixthly, initializing the blanking mechanism 12 of the press, retracting the front and rear cylinders 68, and enabling the front and rear cylinders to retreat in place and the sensor 70 to have signals; the upper and lower cylinders 65 descend, and the upper and lower cylinders descend to the position sensor 67 to have signals; the blanking clamping jaw cylinder 72 is loosened, the blanking clamping jaw cylinder is loosened to the right position, the sensor 73 has a signal, and the blanking mechanism 12 of the press is positioned at the blanking point of the blanking mechanism of the press at the moment.

Sixthly, completing all initialization, and entering the process (2) for feeding.

Feeding in the process (2): firstly, a ball head sleeve ring is fed, a ball head sleeve ring component material-containing proximity switch 26 detects whether a material exists, if the ball head sleeve ring component material-containing proximity switch 26 has a signal, the ball head sleeve ring component material exists, and if the ball head sleeve ring component material-containing proximity switch has a signal, a ball head sleeve ring component material-containing signal is sent out by an upper feeding robot 7, and the feeding robot 7 is allowed to take the material of the ball head sleeve ring component; the ball head sleeve assembly material-containing proximity switch 26 has no signal, and the ball head sleeve assembly has no material, and then the material-loading lantern ring 2 of the lantern ring vibration disc 5 is started, the lantern ring 2 is loaded into the lantern ring positioning block 22, and the ball head bolt material-loading signal is started after the time delay of 1S. Whether the ball stud material proximity switch 29 is detected to be charged or not at the moment, if the ball stud 1 is charged, the ball stud pushing cylinder 31 extends out, the ball stud pushing cylinder extends out of the in-place sensor 37 to have a signal, the ball stud inclined block 32 pushes the ball stud 1 to the lantern ring positioning block 22, if the ball stud 1 is not charged, the ball stud vibrating disc 4 is started to charge the ball stud 1, the ball stud is charged until the ball stud has the material proximity switch 29 to have the material signal, the ball stud charging signal is executed again, the ball stud pushing cylinder 31 extends out, and the ball stud inclined block 32 pushes the ball stud 1 to the lantern ring positioning block 22. If there is the lantern ring in the lantern ring locating piece 22 before ball stud 1 material loading, then when ball stud 1 material loading, 1 screw rod of ball stud can disect insertion lantern ring 2, accomplishes the assembly of bulb cover ring subassembly, and ball stud has material proximity switch 29 to detect that the bulb cover ring subassembly has the material this moment, and ball stud has material proximity switch 29 to have the signal, sends the bulb cover ring subassembly to material loading and unloading robot 7 and has the material signal, allows to get the material bulb cover ring subassembly. And completing the assembling cycle of the ball head sleeve ring assembly at one time.

If when the ball stud 1 is fed to the lantern ring positioning block 22 through the ball stud pushing cylinder 32, the lantern ring 2 is not in place at the moment, and the lantern ring 2 is not arranged in the lantern ring positioning block 22, the ball stud 1 can directly fall off and be adsorbed by the fixed ball stud magnet 25, the infrared ray correlation sensor 24 which is triggered when the ball stud is not in place is triggered, the ball stud is not in place in assembly, alarm is given out, and the ball stud needs to be manually processed, reset and alarm are carried out, and then the ball stud lantern ring feeding is recovered.

Secondly, firstly, ball socket feeding. The ball socket feeding mechanism 9 is characterized in that a ball socket material-containing proximity switch 44 detects whether a ball socket exists or not, if the ball socket material-containing proximity switch 44 has no signal, the ball socket has no material, the ball socket vibrating plate 6 is started to feed the ball socket until the ball socket material-containing proximity switch 44 has a signal, and the ball socket vibrating plate 6 is stopped to feed the ball socket; if the ball socket material approach switch 44 has a signal, the ball socket material exists, and the ball socket vibrating plate 6 is stopped from feeding.

When the ball-and-socket material approach switch 44 is filled, the material is fed back to the programmable controller, and a signal indicating that the ball-and-socket feeding mechanism 9 is filled is sent.

Second, the press signal is checked. The press chuck mechanism 10 receives a material signal of the ball socket feeding mechanism 9, checks whether the press chuck clamping jaws 56 are loosened, checks whether the press chuck clamping jaws 56 are at the original point of the press if the press chuck clamping jaws 56 are loosened and the press chuck clamping jaw loosening in-place sensor 53 has a signal, checks whether the press head mechanism 11 is at the original point of the press if the press head mechanism 11 is at the original point of the press and the three-jaw spring clamping jaws 57 are loosened, checks whether the press blanking mechanism 12 is at the blanking point of the ball socket collar assembly press, and sends a feeding instruction to the ball socket press if the press blanking mechanism 12 is at the blanking point of the ball socket collar assembly press and the front and rear cylinders 68 are retracted and the front and rear cylinders retreat in-place sensor 70 has a signal, the upper and lower cylinders 65 are lowered, the upper and lower cylinders descend in-place sensor 67 has a signal, the blanking clamping jaw cylinders 72 are loosened, and the blanking clamping jaw cylinder loosening in-place sensor 73 has a signal. If any signals of the press chuck mechanism 10, the pressure head mechanism 11 and the press blanking mechanism 12 are not in place, the initialization signals of the press chuck mechanism 10, the pressure head mechanism 11 and the press blanking mechanism 12 can be recovered through the initialization of the single press, and then a press ball socket feeding instruction is sent.

And thirdly, feeding ball sockets of the press. The ball socket feeding mechanism 9 receives a ball socket feeding instruction of the press, the ball socket feeding cylinder 47 is started to extend, the ball socket feeding cylinder top 48 pushes the ball socket 3 to slide on the ball socket rail 42, when the ball socket feeding cylinder extends to the position sensor 49 and has a signal, the ball socket feeding cylinder top 48 pushes the ball socket 3 to a ball socket feeding point, the ball socket feeding cylinder 47 retracts, the ball socket feeding cylinder retracts to the position sensor 50 and has a signal, and a ball socket feeding completion instruction of the ball socket feeding mechanism 9 is sent.

And fourthly, clamping the ball socket by the chuck. The press chuck mechanism 10 receives a ball socket feeding completion instruction of the ball socket feeding mechanism 9, the press chuck clamping jaw 56 clamps a ball socket fed by the ball socket feeding mechanism 9, the press chuck mechanism 10 is sent to clamp a ball head instruction, the sending robot allows the ball head collar instruction to be fed, and the press mounting completion instruction is waited. And (4) entering the process (3) of robot feeding.

And (3) robot feeding: and the feeding and discharging robot 7 receives a ball head sleeve assembly material signal, takes out the assembled ball head sleeve assembly from the ball head sleeve assembly mechanism 8, and moves to a press safety position. And waiting for the robot to allow the loading of the ball head lantern ring instruction.

The feeding and discharging robot 7 receives a command that the robot allows feeding of a ball head collar, the feeding and discharging robot 7 sends the ball head collar assembly to a ball head collar taking point of the pressing head mechanism 11, the three-jaw spring clamping jaw 57 sends a signal that the pressing head mechanism 11 has clamped the ball head collar assembly, the feeding and discharging robot 7 receives a signal that the pressing head mechanism 11 has clamped the ball head collar assembly, the robot clamping jaw 82 is loosened and retreated to a press safety position, the sending robot enters a press safety position command, and the press mounting command is sent. And (5) entering the process (4) for press mounting.

And (4) press fitting: after the pressing head mechanism 11 receives a pressing instruction of a press, the three-jaw spring chuck 57 clamps the ball head sleeve assembly and vertically moves towards a ball socket pressing point, when the ball head sleeve assembly approaches a ball socket 3, the three-jaw spring chuck 57 releases the ball head sleeve assembly to enable the ball head sleeve assembly to freely fall over the ball socket, the three-jaw spring chuck 57 continues to vertically move downwards until the ball socket 3 is pressed into the ball head sleeve assembly, the press fitting of the press is stopped when the height from the bottom surface of the ball socket to the upper end surface of the sleeve ring is 11mm, so that the pressing height of the ball head ball socket sleeve ring assembly is ensured, in the press fitting process, the press fitting force is monitored in the whole process within a pressure monitoring range of 300N-500N, if the pressure range is exceeded in the press fitting process, the ball head socket sleeve ring assembly is unqualified to be assembled, the servo press 17 returns to the original point, and sends a press fitting unqualified signal and a press fitting completion instruction, and needs manual processing and alarming is needed. And if the press-fitting force is between 300N and 500N in the press-fitting process, the ball head ball socket lantern ring assembly is pressed to be qualified, and a press-fitting qualified signal and a press-fitting completion instruction are sent. After the press chuck mechanism 10 receives the press fitting unqualified signal and the press fitting completion instruction, the press chuck clamping jaw 56 is loosened to wait for manual processing alarm, and the unqualified ball socket sleeve ring is pushed into an unqualified product area when the ball socket 3 is fed next time; after the press chuck mechanism 10 receives the press fitting qualified signal and the press fitting completion instruction, the press chuck clamping jaws 56 are loosened, the pressure head mechanism 11 receives the press chuck clamping jaws and loosens the in-place sensor 53 signal, the pressure head mechanism 11 ascends to a ball head ball socket ring assembly qualified product taking point, the three-jaw spring clamping jaws 57 clamp the qualified product ball head ball socket ring assembly, then the pressure head mechanism 11 ascends again to a ball head ball socket ring assembly press unloading point, and the ball head ball socket ring assembly unloading instruction is sent. Entering a press for blanking in the flow (5).

And (5) blanking by a press: after the blanking mechanism 12 of the press receives a blanking instruction of the ball head ball socket sleeve ring assembly, in the first step, the upper and lower air cylinders 65 are lifted in place, and the upper and lower air cylinders lift in place sensors 66 have signals; secondly, the front and rear cylinders 68 advance to the right position, and the front and rear cylinders advance to the right position sensor 69 has signals; and thirdly, when the blanking mechanism runs to a blanking point of the press, the blanking clamping jaw cylinder 72 clamps in place, the blanking clamping jaw cylinder clamps in place sensor 74 has a signal, the blanking clamping jaws 75 clamp the pressed ball socket and socket lantern ring assembly, and an instruction that the blanking mechanism of the press clamps the ball socket and socket lantern ring assembly is sent to the pressure head mechanism 11.

The pressure head mechanism 11 receives an instruction that the blanking mechanism of the press clamps the ball-and-socket lantern ring assembly, the three-jaw spring clamping jaw 57 loosens the ball-and-socket lantern ring assembly, the pressure head mechanism 11 rises to the original point of the press, and the instruction that the pressure head mechanism 11 loosens the ball-and-socket lantern ring assembly is sent.

After the blanking mechanism 12 of the press receives an instruction that the pressure head mechanism 11 loosens the ball head ball socket lantern ring assembly, in the first step, the upper and lower air cylinders 65 descend in place, and the upper and lower air cylinders descend in place sensors 67 to send signals; and secondly, the front and rear cylinders 68 retreat to the right position, the front and rear cylinders retreat to the right position sensor 70 has a signal, the press blanking mechanism 12 is at the blanking point of the press blanking mechanism, a robot blanking instruction is sent, and robot blanking enters the process (6).

And (6) robot blanking: the feeding and discharging robot 7 receives a robot discharging instruction, the robot clamping jaw 82 moves to a discharging point of a discharging mechanism of the press, the robot clamping jaw 82 clamps a ball head ball socket lantern ring assembly which is qualified in press fitting, a robot clamping jaw air cylinder clamps the position sensor 84 to send a signal, and the robot sends the instruction that the robot reaches the discharging point of the discharging mechanism of the press.

The blanking mechanism 12 of the press receives a command that the robot reaches a blanking point of the blanking mechanism of the press, releases the blanking clamping jaw cylinder 72, and sends a command that the blanking clamping jaw cylinder releases the qualified ball socket assembly after receiving a signal from the in-place sensor 73.

The feeding and discharging robot 7 receives an instruction that the discharging mechanism 12 of the press releases the qualified product ball socket assembly, the feeding and discharging robot 7 moves to the qualified product box area of the ball socket collar assembly, the robot clamping jaw 82 is released, the robot clamping jaw cylinder releases a signal to the sensor 83, and the ball socket collar assembly enters the qualified product box.

And (3) completing the automatic press-fitting process of the ball socket sleeve ring assembly, starting the process (2) for feeding, and entering the next ball socket sleeve ring assembly for automatic press-fitting.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The automatic press-fitting device for the engine ball head ball socket sleeve ring assembly is characterized by comprising a ball head sleeve ring assembly and a ball head ball socket sleeve ring assembly, wherein the ball head sleeve ring assembly consists of a ball head bolt (1) and a sleeve ring (2), the ball head ball socket sleeve ring assembly consists of a ball head bolt (1), a sleeve ring (2) and a ball socket (3), holes are formed in the middles of two surfaces of the sleeve ring (2) in the ball head sleeve ring assembly, the ball head of the ball head bolt (1) at a small hole can not pass through the small hole, and the large hole can pass through the large hole;

the automatic feeding and discharging device is characterized by further comprising a ball head vibration disc (4), a lantern ring vibration disc (5), a ball socket vibration disc (6), a feeding and discharging robot (7), a ball head lantern ring assembling mechanism (8), a ball socket feeding mechanism (9), a press chuck mechanism (10), a pressure head mechanism (11), a press discharging mechanism (12), a mounting base plate (13), a ball head vibration disc tray (14), a lantern ring vibration disc tray (15), a ball socket vibration disc tray (16), a servo press (17), a ball head lantern ring assembling and fixing support (18) and an alarm lamp (19), wherein the mounting base plate (13) is fixed on the ground through anchor feet and expansion bolts, the ball head lantern ring assembling and fixing support (18) penetrates through the mounting base plate (13) to be fixed with the ground through the expansion bolts, the feeding and discharging robot (7) is installed on the front side of the mounting base plate (13) and fixed with the ground through the expansion bolts, the ball head vibration disc tray (14) is fixed on the mounting base plate (13) through the bolts, the right side of the ball head vibration disc is provided with a lantern ring vibration disc tray (15), the rear side of a ball head lantern ring assembly fixing support (18) is provided with a lantern ring vibration disc tray (15) which is fixed on a mounting base plate (13) through bolts, the left side of the ball head vibration disc tray (14) is provided with a ball head vibration disc tray (17), the right side of the ball head vibration disc tray is provided with a servo press (17), the front side of the ball head vibration disc tray (16) is provided with a ball socket vibration disc tray (16), the ball socket vibration disc tray (16) is fixed on the mounting base plate (13) through bolts, the front side of the ball socket vibration disc tray is provided with a feeding and discharging robot (7), the right rear side of the servo press (17) is provided with the lantern ring vibration disc tray (15), the left side of the ball head lantern ring assembly fixing support (18), the ball head vibration disc (4) is fixed on the ball head vibration disc tray (14) through bolts, and a discharging port of the ball head vibration disc (4) is matched and corresponds to a ball head feeding port of a lantern ring assembly mechanism (8), the ball-and-socket vibration disc comprises a lantern ring vibration disc (5), a ball-and-socket vibration disc tray (16), a ball-and-socket vibration disc (6), a ball-and-socket feeding mechanism (9), a ball-and-socket lantern ring assembly mechanism (8), a ball-and-socket vibration disc tray (15), a lantern ring vibration disc (5), a ball-and-socket vibration disc tray (5), a ball-and-socket lantern ring assembly mechanism (8), a ball-and-socket vibration disc tray (16), a ball-and-socket vibration disc tray (4), a lantern ring feeding port of the ball-and-socket lantern ring assembly mechanism (8), a lantern ring vibration disc tray (5), a servo press (17), the left side of the hydraulic press is provided with the lantern ring vibrating disc (5), the left front side of the hydraulic press is provided with the ball socket vibrating disc (6), the pressure head mechanism (11) is fixed at a press-fitting outlet of a servo press (17) through a bolt and is positioned right above the press chuck mechanism (10), the press chuck mechanism (10) is fixed on the servo press (17) through a bolt, the ball socket feeding mechanism (9) is fixed on the servo press (17) through a bolt, a ball socket feeding point of the ball socket feeding mechanism (9) is overlapped with a ball socket clamping positioning point of the press chuck mechanism (10), the press blanking mechanism (12) is fixed on the right side of the press chuck mechanism (10) through a bolt, and the alarm lamp (19) is fixed at the upper end of the servo press (17) through a bolt;

comprises a bolt guide rail mounting plate (20), a lantern ring positioning block mounting plate (21), a lantern ring positioning block (22), an infrared ray correlation sensor mounting frame (23), an infrared ray correlation sensor (24) with an out-of-place ball head assembly, a fixed ball head bolt magnet (25), a ball head lantern ring assembly material proximity switch (26), a ball head bolt sliding groove (27), a ball head sensor mounting piece (28), a ball head bolt material proximity switch (29), a ball head bolt material loading air cylinder mounting piece (30), a ball head bolt pushing air cylinder (31), a pushing bolt inclined block (32), a baffle connecting rod connecting plate (33), a baffle connecting rod (34) and a baffle connecting rod baffle (35), wherein the bolt guide rail mounting plate (20) is fixed on the upper side of a ball head lantern ring assembly fixing bracket (18) through bolts, the lantern ring positioning block mounting plate (21) is fixed on the upper side of the bolt guide rail mounting plate (20) through bolts, the lantern ring positioning block (22) is fixed on one side of the lantern ring positioning block mounting plate (21) through a bolt, the infrared ray correlation sensor mounting frame (23) is fixed on two sides below the lantern ring positioning block (22) through a bolt, the infrared ray correlation sensor (24) with the ball head not in place is fixed on the infrared ray correlation sensor mounting frame (23) through a bolt, the fixed ball head bolt magnet (25) is adsorbed at the middle lower end of the lantern ring positioning block mounting plate (21), signal interference is not generated between the infrared ray correlation sensor (24) with the ball head not in place in the middle of the infrared ray correlation sensor (24) with the ball head not in place, and the ball head sleeve assembly is provided with a material proximity switch (26) which is fixed on the lantern ring positioning block mounting plate (21) through a threaded hole;

the ball head bolt vibration disc comprises a ball head bolt sliding groove (27), a ball head vibration disc (4), a ball head bolt sliding groove (27), a ball head sensor mounting piece (28), a ball head bolt feeding proximity switch (29), a ball head sensor mounting piece (28), a baffle connecting plate (33), a ball head bolt pushing cylinder mounting piece (30) and a ball head bolt connecting plate (31), wherein the ball head bolt sliding groove (27) is fixed at the upper end of a lantern ring positioning block mounting plate (21) through bolts, the ball head bolt vibrating disc (4) is matched with the ball head bolt sliding groove (27) in a matched mode, the ball head bolt (1) can smoothly enter the ball head bolt sliding groove (27) from the discharge port of the ball head vibration disc (4), the ball head sensor mounting piece (28) is fixed at the upper end of the ball head bolt sliding groove (27) through bolts, the ball head bolt feeding proximity switch (29) is fixed on the ball head sensor mounting piece (28) through nuts, the ball head bolt feeding cylinder mounting piece (30) is arranged at the left side of the lantern ring positioning block mounting plate (21) through bolts through nuts, the push bolt inclined block (32) is fixed at the front end of a push rod of a ball stud push cylinder (31) through a bolt head, the push bolt inclined block (32) is inserted into a side hole of a ball stud sliding groove (27), the baffle connecting rod (34) penetrates through a through hole in the upper part of a ball stud feeding cylinder mounting piece (30) and a through hole in the upper part of a baffle connecting rod connecting plate (33) and is fixed with the baffle connecting rod baffle (35) through bolts, and the baffle connecting rod baffle (35) is fixed at the front end of the baffle connecting rod (34) through bolts;

the device comprises a ball socket extension track (40), a ball socket track bottom plate (41), a ball socket track (42), an upright post (43), a ball socket material approach switch (44), a ball socket feeding cylinder mounting plate (45), a bottom plate supporting plate (46), a ball socket feeding cylinder (47), a ball socket feeding cylinder top head (48), a ball socket feeding cylinder extending in-place sensor (49), a ball socket feeding cylinder retracting in-place sensor (50), a press base plate (51), a press chuck sensor mounting frame (52), a press chuck clamping jaw loosening in-place sensor (53), a pneumatic chuck (54), a press chuck clamping jaw (56) three-jaw spring clamping jaw (57), a pneumatic clamping head (58), a pressure sensor (59), a press blanking front and rear cylinder mounting seat (60), a T-shaped groove bolt (61), a front and rear cylinder supporting plate (62), a front and rear cylinder positioning plate (63), a front and rear cylinder mounting plate (64), An upper and lower cylinder (65), an upper and lower cylinder ascending in-place sensor (66), an upper and lower cylinder descending in-place sensor (67), a front and rear cylinder (68), a front and rear cylinder advancing in-place sensor (69), a front and rear cylinder retreating in-place sensor (70), an upper and lower cylinder mounting plate (71), a blanking clamping jaw cylinder (72), a blanking clamping jaw cylinder loosening in-place sensor (73), a blanking clamping jaw cylinder clamping in-place sensor (74), a blanking clamping jaw (75) and an upper and lower cylinder fixing plate (76), wherein the upright column (43) is fixed on the side surface of the pneumatic chuck (54) through a threaded hole, the bottom plate supporting plate (46) is fixed on the upright column (43) through a threaded hole and a nut, the ball socket track bottom plate (41) is fixed on the bottom plate (46) through a bolt, the ball socket extension track (40) is fixed on one side of the ball socket track bottom plate (41) through a bolt, the ball socket extension track (40) feeding port is matched and corresponds to a discharging port of a ball socket vibration disc (6), the ball socket track (42) is fixed on a ball socket track bottom plate (41) through a bolt, a ball socket material approach switch (44) is fixed on one side of the ball socket track (42) through a threaded hole, a ball socket feeding cylinder mounting plate (45) is fixed on the ball socket track bottom plate (41) through a bolt, one side of the ball socket feeding cylinder mounting plate (45) is tightly attached to the ball socket track (42), the ball socket feeding cylinder (47) is fixed on the ball socket feeding cylinder mounting plate (45) through a bolt, a ball socket feeding cylinder top head (48) is fixed at the front end of a ball socket feeding cylinder (47) ejector rod through a threaded hole, the ball socket feeding cylinder top head (48) can slide in the ball socket track (42) without interference, the ball socket feeding cylinder extends out of a position sensor (49) and is fixed on the ball socket feeding cylinder (47) through a screw, ball socket material loading cylinder retracts to sensor (50) and fixes on ball socket material loading cylinder (47) through the screw, press backing plate (51) is fixed in press pressure equipment region through the bolt, pneumatic chuck (54) is fixed on press backing plate (51) through the bolt, press chuck inductor mounting bracket (52) is fixed on one side of pneumatic chuck (54) through the bolt, press chuck clamping jaw loosens to sensor (53) and fixes on press chuck inductor mounting bracket (52) through the nut, press chuck clamping jaw (56) is fixed on pneumatic chuck (54) through the bolt, pressure sensor (59) is fixed on servo press (17) through the bolt, pneumatic chuck (58) is fixed at pressure sensor (59) downside through the bolt, pneumatic chuck (58) downside has the screw hole, three-jaw spring clamping jaw (59) are fixed at pneumatic chuck (58) downside through the screw hole of pneumatic chuck (58) The three-jaw spring clamping jaw (57) is connected with a ball head ball socket sleeve ring assembly, a front cylinder mounting seat (60) and a rear cylinder mounting seat (60) of blanking of the press are fixed on the right side of a press base plate (51) through T-shaped groove bolts (61), a front cylinder supporting plate (62) and a rear cylinder supporting plate (62) of blanking of the press are fixed on the front sides of the front cylinder mounting seat (60) and the rear cylinder mounting seat of blanking of the press through bolts, a front cylinder positioning plate (63) and a rear cylinder positioning plate (63) are fixed on one side of the front cylinder supporting plate and the rear cylinder supporting plate (62) through bolts, the lower side of the front cylinder positioning plate (63) and the rear cylinder positioning plate (60) of blanking of the press are fixed through bolts, a front cylinder in-position sensor (69) and a rear cylinder in-position sensor (70) are fixed on the front cylinder and the rear cylinder (68) through bolts, the front and rear cylinder mounting plates (64) are fixed on the front sides of the front and rear cylinders (68) through bolts, the upper and lower cylinder fixing plates (76) are fixed on one sides of the front and rear cylinder mounting plates (64) through bolts, the back sides of the front and rear cylinders (68) are the front and rear cylinders (65), the upper and lower cylinders (65) are fixed on the front sides of the upper and lower cylinder fixing plates (76) through bolts, the upper and lower cylinders are fixed in place through bolts, the upper and lower cylinders are fixed on the upper and lower cylinders (65) through bolts, the upper and lower cylinder mounting plates (71) are fixed on the upper and lower cylinders (65) through bolts, the blanking clamping jaw cylinders (72) are fixed on the upper and lower cylinder mounting plates (71) through bolts, the blanking clamping jaw cylinders are loosened in place through the sensors (73) and fixed on the blanking clamping jaw cylinders (72) through bolts, the blanking clamping jaw cylinder clamping in-place sensor (74) is fixed on the blanking clamping jaw cylinder (72) through a bolt, and the blanking clamping jaw (75) is fixed at the front end of the blanking clamping jaw cylinder (72) through a bolt;

comprises a robot clamp connecting plate (80), a robot clamping jaw air cylinder (81), a robot clamping jaw (82), a robot clamping jaw air cylinder loosening in-place sensor (83) and a robot clamping jaw air cylinder clamping in-place sensor (84), the robot clamp connecting plate (80) is fixed at the execution tail end of the feeding and discharging robot (7) through a bolt, the robot clamping jaw air cylinder (81) is fixed at the front end of the robot clamp connecting plate (80) through a bolt, the robot clamping jaw (82) is fixed at the front end of the robot clamping jaw cylinder (81) through a bolt, when the feeding and discharging robot (7) feeds and discharges materials, the clamping device is used for clamping a ball head sleeve ring assembly and a ball head ball socket sleeve ring assembly, the robot clamping jaw cylinder loosening in-place sensor (83) is fixed on one side of the robot clamping jaw cylinder (81) through a bolt, and the robot clamping jaw cylinder clamping in-place sensor (84) is fixed on one side of the robot clamping jaw cylinder (81) through a bolt.

2. The automatic press-fitting device for the engine ball head ball socket ring assembly according to claim 1, wherein in the ball head ball socket ring assembly, the large hole of the ring (2) is in clearance fit with the outer diameter of the opening of the ball socket (3), and the ball head bolt (1) can freely swing in the ball head ball socket ring assembly without clamping stagnation.