CN105041886A - Semi-automatic retainer and ball installing machine for automobile hub bearing - Google Patents
Semi-automatic retainer and ball installing machine for automobile hub bearing Download PDFInfo
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- CN105041886A CN105041886A CN201510437234.7A CN201510437234A CN105041886A CN 105041886 A CN105041886 A CN 105041886A CN 201510437234 A CN201510437234 A CN 201510437234A CN 105041886 A CN105041886 A CN 105041886A
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Abstract
The invention discloses a semi-automatic retainer and ball installing machine for an automobile hub bearing. The semi-automatic retainer and ball installing machine comprises a machine frame, wherein a reduction gearbox, a driving motor, a ball pressing mechanism and a ball feeding mechanism are fixed to the machine frame; the reduction gearbox is fixed to the middle of a top plate of the machine frame; the driving motor is fixed to the reduction gearbox, and an output shaft of the driving motor extends into the reduction gearbox and a central spline hole of a driving gear in the reduction gearbox; an output shaft of the reduction gearbox is vertically upward, and a rotary disk is fixed to the output shaft of the reduction gearbox; the rotary disk is provided with a plurality of through holes, push rods are inserted into the through holes in a sleeved mode, and lower retainer installation dies are fixed to the upper ends of the push rods and abut against the rotary disk; the lower ends of the push rods downwards extend out of the rotary disk; limiting rods are fixed to the parts, near the lower retainer installation dies, of the rotary disk, and the bottom ends of the limiting rods downwards penetrate through the rotary disk. The semi-automatic retainer and ball installing machine can automatically feed balls and carry out automatic pressing to install the balls on a retainer, and is high in installation efficiency, high in speed and not prone to damage.
Description
Technical field:
The present invention relates to automobile hub bearing mounting technique field, relate to the semi-automatic retainer pulping apparatus of a kind of automobile hub bearing in particular.
Background technique:
The retainer of existing automobile hub bearing and ball carry out installing generally adopting manually to be installed, it is installed on mould by bottom and places retainer, then by top, mould is installed to press down, ball is made to be arranged on retainer, it adopts installs manually, not only increase cost of labor, and efficiency is slow, very inconvenient, greatly reduce manufacturing efficiency.
Summary of the invention:
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of automobile hub bearing semi-automatic retainer pulping apparatus, ball blanking also can have been suppressed retainer dress ball by automatically, and its installation efficiency is high, and speed is fast, is not easy to damage.
The scheme that the present invention solve the technical problem is:
The semi-automatic retainer pulping apparatus of a kind of automobile hub bearing, comprise frame, frame is fixed with speed reducer, drive motor, pressure ball mechanism and Xia Qiu mechanism, speed reducer is fixed with in the middle part of the top board of described frame, speed reducer is fixed with drive motor, the output shaft of drive motor to stretch in speed reducer and stretches in the center splined hole of the actuation gear in speed reducer, the output shaft of speed reducer straight up and be fixed with rolling disc, rolling disc has multiple through hole, catch bar sleeve in through-holes, the upper end of catch bar is fixed with installation mold under retainer, under retainer, installation mold is on rolling disc, rolling disc is stretched out downwards in the lower end of catch bar, the rolling disc that under each retainer, installation mold is other is fixed with position-limited lever, the bottom of position-limited lever is passed down through rolling disc,
Described pressure ball mechanism comprises pressure ball support, and pressure ball support is fixed on the rear portion place of the top board of frame, and the bottom surface of the top board of pressure ball support is fixed with upper pressing ball mould, and upper pressing ball mould is corresponding with installation mold under retainer;
Described Xia Qiu mechanism comprises lower ball stand, lower ball stand is fixed on the left part of the top board of frame, plane is fixed with door-shaped frame to the top board of lower ball stand, at least two storage spherical tanks are fixed on the top board of lower ball stand, two storage spherical tanks are in door-shaped frame, the vertical through hole that the top board of bottom through-hole just to lower ball stand of storage spherical tank has, bulb under stepped shaft is inserted with in vertical through hole, in the guide sleeve that under stepped shaft, the lower end minor diameter sleeve in bulb is fixed with in the bottom surface of lower ball stand, the bottom inside wall of storage spherical tank is nested with limited ring, under stepped shaft, the upper end large-diameter portion in bulb is clamped between limited ring and guide sleeve, under stepped shaft, the middle part in bulb has lower material through hole, the sidewall of lower material through hole has vertically lower ball impression groove, the stop part that the central axis that the bottom inside wall of vertical lower ball impression groove has downward material through hole extends, under center, ball block sleeve is in lower material through hole, under center ball block end face in the middle part of there is lower club, the end face of lower club has axial vertical holes, buffering adjustable lever sleeve is in axial vertical holes, the lower end of buffering adjustable lever is fixed with circular contiguous block, circular contiguous block is fixed in the bottom surface of axial vertical holes, the upper end of buffering adjustable lever is fixed in the top cross bar of door-shaped frame, damping spring is inserted with in buffering adjustable lever, top cross bar is put forth effort in the upper end of damping spring, circular contiguous block is put forth effort in the lower end of damping spring, under center, ball block is corresponding with installation mold under retainer,
The top board of the frame under described center immediately below ball block and upper pressing ball mould is fixed with corresponding promotion cylinder, promote the push rod of cylinder straight up, the push rod promoting cylinder is corresponding with the bottom of catch bar, the top board of the frame that promotion cylinder is other is fixed with proximity switch, and the top inductive head of proximity switch is corresponding with the bottom of corresponding position-limited lever.
Under described center ball block outer side wall on there is elongate slots, elongate slots is with vertically lower ball impression groove is corresponding.
Under described stepped shaft, the top sidewall of the lower material through hole in bulb has taper wall, and above the limited ring of storage spherical tank, sidewall is tapering transition wall.
Two storage spherical tanks are inserted with in described door-shaped frame, top cross bar upper sleeve has at least three bolts, bolt is bolted with two stop nuts, top cross bar is clamped between two stop nuts, the lower end of bolt is fixed with fixture block, the bottom surface of fixture block has draw-in groove, the top of two storage spherical tanks away from sidewall sleeve in the draw-in groove of the fixture block of the bottom of the bolt of both sides, two are stored up the mutually close sidewall sleeves of spherical tanks in the draw-in groove of the fixture block of the lower end of the bolt at middle part.
The push rod of described promotion cylinder is bolted with pushing part, and the top of pushing part is corresponding with the bottom of catch bar.
Frame top board between every two promotion cylinders is fixed with strut, and strut is fixed with support block, support block is fixed with connecting sheet, the two ends of connecting sheet are bolted with two proximity switches.
The bottom of described position-limited lever is inserted with bottom inductive head, the bar portion sleeve that bottom inductive head has is in the lower end of position-limited lever, the lower outside wall of position-limited lever is fixed with position-limited edge, spring sleeve is in the bottom of position-limited lever, the lower end of spring is fixed on the inductive head of bottom, the upper end of spring is fixed on position-limited edge, and bottom inductive head is corresponding with the inductive head of proximity switch.
What the external wall of upper portion of described catch bar had that outward radial extends is pressed against portion, and the portion of being pressed against is pressed against on rolling disc, and the end face being pressed against portion is fixed with land, and under retainer, installation mold is fixed on land.
Under described retainer, installation mold comprises main body, main body is fixed on land, the middle part of main body has two slots, the bottom of two months block teeth has holding joint, holding joint sleeve holding are in slot, the cylinder block of two months block teeth to be middle part be elongate slots, has circular groove between cylinder block and main body.
Outstanding effect of the present invention is:
Compared with prior art, ball blanking also can have been suppressed retainer dress ball by automatically, and its installation efficiency is high, and speed is fast, is not easy to damage.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the partial structurtes schematic diagram of Xia Qiu mechanism of the present invention;
Fig. 3 is the partial structurtes schematic diagram of pressure ball mechanism of the present invention;
Fig. 4 is the partial structurtes schematic diagram of the state of overlooking of rolling disc of the present invention;
Fig. 5 is the partial structurtes schematic diagram at the back side of rolling disc of the present invention;
The partial structurtes schematic diagram in bulb under ball block and stepped shaft under Tu6Shi center;
Fig. 7 is the partial top view of the top board of frame;
Fig. 8 is the partial structurtes schematic diagram between strut and support block.
Embodiment:
Embodiment, see as shown in Fig. 1 to 8, the semi-automatic retainer pulping apparatus of a kind of automobile hub bearing, comprise frame 10, frame 10 is fixed with speed reducer 11, drive motor 12, pressure ball mechanism 20 and Xia Qiu mechanism 30, speed reducer 11 is fixed with in the middle part of the top board of described frame 10, speed reducer 11 is fixed with drive motor 12, the output shaft of drive motor 12 to stretch in speed reducer 11 and stretches in the center splined hole of the actuation gear in speed reducer 11, the output shaft of speed reducer 11 straight up and be fixed with rolling disc 13, rolling disc 13 has multiple through hole 131, catch bar 14 sleeve is in through hole 131, the upper end of catch bar 14 is fixed with installation mold 15 under retainer, under retainer, installation mold 15 is on rolling disc 13, the lower end of catch bar 14 stretches out rolling disc 13 downwards, the rolling disc 13 that under each retainer, installation mold 15 is other is fixed with position-limited lever 16, the bottom of position-limited lever 16 is passed down through rolling disc 13,
Described pressure ball mechanism 20 comprises pressure ball support 21, and pressure ball support 21 is fixed on the rear portion place of the top board of frame 10, and the bottom surface of the top board of pressure ball support 21 is fixed with upper pressing ball mould 22, and upper pressing ball mould 22 is corresponding with installation mold under retainer 15;
Described Xia Qiu mechanism 30 comprises lower ball stand 31, lower ball stand 31 is fixed on the left part of the top board of frame 10, plane is fixed with door-shaped frame 32 to the top board of lower ball stand 31, at least two storage spherical tanks 33 are fixed on the top board of lower ball stand 31, two storage spherical tanks 33 are in door-shaped frame 32, the vertical through hole 311 that the top board of bottom through-hole just to lower ball stand 31 of storage spherical tank 33 has, bulb 34 under stepped shaft is inserted with in vertical through hole 311, in the guide sleeve 312 that under stepped shaft, lower end minor diameter 341 sleeve in bulb 34 is fixed with in the bottom surface of lower ball stand 31, the bottom inside wall of storage spherical tank 33 is nested with limited ring 331, under stepped shaft, the upper end large-diameter portion 342 in bulb 34 is clamped between limited ring 331 and guide sleeve 312, under stepped shaft, the middle part in bulb 34 has lower material through hole 343, the sidewall of lower material through hole 343 has vertically lower ball impression groove 344, the stop part 345 that the central axis that the bottom inside wall of vertical lower ball impression groove 344 has downward material through hole 343 extends, under center, ball block 35 sleeve is in lower material through hole 343, under center ball block 35 end face in the middle part of there is lower club 36, the end face of lower club 36 has axial vertical holes 361, buffering adjustable lever 37 sleeve is in axial vertical holes 361, the lower end of buffering adjustable lever 37 is fixed with circular contiguous block 371, circular contiguous block 371 is fixed in the bottom surface of axial vertical holes 361, the upper end of buffering adjustable lever 37 is fixed in the top cross bar 321 of door-shaped frame 32, damping spring 38 is inserted with in buffering adjustable lever 37, top cross bar 321 is put forth effort in the upper end of damping spring 38, circular contiguous block 371 is put forth effort in the lower end of damping spring 38, under center, ball block 35 is corresponding with installation mold under retainer 15,
The top board of the frame 10 under described center immediately below ball block 35 and upper pressing ball mould 22 is fixed with corresponding promotion cylinder 40, promote the push rod of cylinder 40 straight up, the push rod promoting cylinder 40 is corresponding with the bottom of catch bar 14, the top board of the frame 10 that promotion cylinder 40 is other is fixed with proximity switch 50, and the top inductive head of proximity switch 50 is corresponding with the bottom of corresponding position-limited lever 16.
Further, under described center ball block 35 outer side wall on there is elongate slots 351, elongate slots 351 is with vertically lower ball impression groove 344 is corresponding.
Further, under described stepped shaft, the top sidewall of the lower material through hole 343 in bulb 34 has taper wall 346, and above the limited ring 331 of storage spherical tank 33, sidewall is tapering transition wall 332.
Further, two storage spherical tanks 33 are inserted with in described door-shaped frame 32, top cross bar 321 upper sleeve has at least three bolts 322, bolt 322 is bolted with two stop nuts 323, top cross bar 321 is clamped between two stop nuts 323, the lower end of bolt 322 is fixed with fixture block 324, the bottom surface of fixture block 324 has draw-in groove 325, two storage spherical tanks 33 top away from sidewall sleeve in the draw-in groove 325 of the fixture block 324 of the bottom of the bolt 322 of both sides, the mutually close sidewall sleeve of two storage spherical tanks 33 is in the draw-in groove 325 of the fixture block 324 of the lower end of the bolt 322 at middle part.
Further, the push rod of described promotion cylinder 40 is bolted with pushing part 41, the top of pushing part 41 is corresponding with the bottom of catch bar 14.
Further, frame 10 top board between every two promotion cylinders 40 is fixed with strut 51, and strut 51 is fixed with support block 52, support block 52 is fixed with connecting sheet 53, the two ends of connecting sheet 53 are bolted with two proximity switches 50.
Further, the bottom of described position-limited lever 16 is inserted with bottom inductive head 161, the bar portion sleeve that bottom inductive head 161 has is in the lower end of position-limited lever 16, the lower outside wall of position-limited lever 16 is fixed with position-limited edge 162, spring 163 sleeve is in the bottom of position-limited lever 16, the lower end of spring 163 is fixed on the inductive head 161 of bottom, and the upper end of spring 163 is fixed on position-limited edge 162, and bottom inductive head 161 is corresponding with the inductive head of proximity switch 50.
Further, the external wall of upper portion of described catch bar 14 has the portion of being pressed against 141 of outward radial extension, and be pressed against portion 141 and be pressed against on rolling disc 13, the end face being pressed against portion 141 is fixed with land 142, and under retainer, installation mold 15 is fixed on land 142.
Further, under described retainer, installation mold 15 comprises main body 151, main body 151 is fixed on land 142, the middle part of main body 151 has two slots, the bottom of two months block teeth 152 has holding joint 153, holding joint 153 sleeve holding are in slot, and within two months, block teeth 152 are the cylinder block of elongate slots in middle part, have circular groove between cylinder block and main body 151.
Working principle: first, by manual for retainer to be placed under retainer in installation mold 15 and sleeve on two months block teeth 152, then driven by drive motor 12, rolling disc 13 is driven to rotate by speed reducer 11, when rolling disc 13 rotates, corresponding bottom inductive head 161 is sensed at the inductive head of the proximity switch 50 of the below of lower ball stand 31, simultaneously, the inductive head of the proximity switch 50 below pressure ball support 21 senses corresponding bottom inductive head 161, induced signal is flowed to main control system by all proximity switches 50, it is out of service that main control system just controls drive motor 12, then, control the push rod of promotion cylinder 40 upwardly, make catch bar 14 upwardly, two months block teeth 152 making installation mold 15 under retainer are ball block 35 under center upwardly, and now ball block 35 and vertically between lower ball impression groove 344, there is multiple ball under center, and the stop part 345 that the central axis that the bottom inside wall of vertical lower ball impression groove 344 has downward material through hole 343 extends, the ball of bottom is stopped, by when under center, ball block 35 upwards promotes, the ball of bottom is just by dropping in the circular groove that has between cylinder block and main body 151 in the gap under center between ball block 35 and stop part 345, then the push rod returning quickly of cylinder 40 is promoted, and damping spring 38 can ensure that buffering adjustable lever 37 is pressed against on lower club 36 always, fast follow-up ball can be blocked after ensureing a ball, prevent too much ball from falling.
After completing lower ball, drive motor 12 runs again, make to add that installation mold 15 is in the below of upper pressing ball mould 22 under the retainer of ball, controlled by proximity switch 50 equally, after induction, control drive motor 12 out of service, then the push rod promoting cylinder 40 promotes, thus installation mold 15 is pressed against on upper pressing ball mould 22 under making retainer, ball is made to be arranged on retainer, so just complete installation, then at the push rod return promoting cylinder 40, drive motor 12 runs again, install with this follow-up continuation, mounted retainer manually takes off.
It once can complete two lower balls and two pressure balls, and its efficiency is high, and degree of accuracy is high, and installation quality is good.
Simultaneously, the push rod promoting cylinder 40 in the present embodiment is bolted with pushing part 41, the top of pushing part 41 is corresponding with the bottom of catch bar 14, can by rotating pushing part 41, thus regulate the distance between pushing part 41 and catch bar 14, thus ensure that the length promoted can be controlled, prevent lower ball too much.
And the bottom of position-limited lever 16 is inserted with bottom inductive head 161, the bar portion sleeve that bottom inductive head 161 has is in the lower end of position-limited lever 16, the lower outside wall of position-limited lever 16 is fixed with position-limited edge 162, spring 163 sleeve is in the bottom of position-limited lever 16, the lower end of spring 163 is fixed on the inductive head 161 of bottom, the upper end of spring 163 is fixed on position-limited edge 162, bottom inductive head 161 is corresponding with the inductive head of proximity switch 50, this can make the inductive head of proximity switch 50 and bottom inductive head 161 near time produce and collide time there is buffering, be not easy to damage.
Finally; above mode of execution is only for illustration of the present invention; and be not limitation of the present invention; the those of ordinary skill of relevant technical field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification, therefore all equivalent technological schemes also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.
Claims (9)
1. the semi-automatic retainer pulping apparatus of automobile hub bearing, comprise frame (10), frame (10) is fixed with speed reducer (11), drive motor (12), pressure ball mechanism (20) and Xia Qiu mechanism (30), it is characterized in that: in the middle part of the top board of described frame (10), be fixed with speed reducer (11), speed reducer (11) is fixed with drive motor (12), the output shaft of drive motor (12) to stretch in speed reducer (11) and stretches in the center splined hole of the actuation gear in speed reducer (11), the output shaft of speed reducer (11) straight up and be fixed with rolling disc (13), rolling disc (13) has multiple through hole (131), catch bar (14) sleeve is in through hole (131), the upper end of catch bar (14) is fixed with installation mold (15) under retainer, under retainer, installation mold (15) is on rolling disc (13), the lower end of catch bar (14) stretches out rolling disc (13) downwards, the rolling disc (13) that under each retainer, installation mold (15) is other is fixed with position-limited lever (16), the bottom of position-limited lever (16) is passed down through rolling disc (13),
Described pressure ball mechanism (20) comprises pressure ball support (21), pressure ball support (21) is fixed on the rear portion place of the top board of frame (10), the bottom surface of the top board of pressure ball support (21) is fixed with upper pressing ball mould (22), and upper pressing ball mould (22) is corresponding with installation mold under retainer (15);
Described Xia Qiu mechanism (30) comprises lower ball stand (31), lower ball stand (31) is fixed on the left part of the top board of frame (10), plane is fixed with door-shaped frame (32) to the top board of lower ball stand (31), at least two storages spherical tank (33) are fixed on the top board of lower ball stand (31), two storages spherical tank (33) are in door-shaped frame (32), the vertical through hole (311) that the top board of bottom through-hole just to lower ball stand (31) of storage spherical tank (33) has, bulb (34) under stepped shaft is inserted with in vertical through hole (311), in the guide sleeve (312) that under stepped shaft, lower end minor diameter (341) sleeve of bulb (34) is fixed with in the bottom surface of lower ball stand (31), the bottom inside wall of storage spherical tank (33) is nested with limited ring (331), under stepped shaft, the upper end large-diameter portion (342) of bulb (34) is clamped between limited ring (331) and guide sleeve (312), under stepped shaft, the middle part of bulb (34) has lower material through hole (343), the sidewall of lower material through hole (343) has vertically lower ball impression groove (344), the stop part (345) that the central axis that the bottom inside wall of vertical lower ball impression groove (344) has downward material through hole (343) extends, under center, ball block (35) sleeve is in lower material through hole (343), under center ball block (35) end face in the middle part of there is lower club (36), the end face of lower club (36) has axial vertical holes (361), buffering adjustable lever (37) sleeve is in axial vertical holes (361), the lower end of buffering adjustable lever (37) is fixed with circular contiguous block (371), circular contiguous block (371) is fixed in the bottom surface of axial vertical holes (361), the upper end of buffering adjustable lever (37) is fixed in the top cross bar (321) of door-shaped frame (32), damping spring (38) is inserted with in buffering adjustable lever (37), top cross bar (321) is put forth effort in the upper end of damping spring (38), circular contiguous block (371) is put forth effort in the lower end of damping spring (38), under center, ball block (35) is corresponding with installation mold under retainer (15),
The top board of the frame (10) under described center immediately below ball block (35) and upper pressing ball mould (22) is fixed with corresponding promotion cylinder (40), promote the push rod of cylinder (40) straight up, the push rod promoting cylinder (40) is corresponding with the bottom of catch bar (14), the top board of the frame (10) that promotion cylinder (40) is other is fixed with proximity switch (50), and the top inductive head of proximity switch (50) is corresponding with the bottom of corresponding position-limited lever (16).
2. the semi-automatic retainer pulping apparatus of a kind of automobile hub bearing according to claim 1, it is characterized in that: under described center ball block (35) outer side wall on there is elongate slots (351), elongate slots (351) is with vertically lower ball impression groove (344) is corresponding.
3. the semi-automatic retainer pulping apparatus of a kind of automobile hub bearing according to claim 2, it is characterized in that: under described stepped shaft, the top sidewall of the lower material through hole (343) of bulb (34) has taper wall (346), limited ring (331) the top sidewall of storage spherical tank (33) is tapering transition wall (332).
4. the semi-automatic retainer pulping apparatus of a kind of automobile hub bearing according to claim 3, it is characterized in that: in described door-shaped frame (32), be inserted with two storages spherical tank (33), top cross bar (321) upper sleeve has at least three bolts (322), bolt (322) is bolted with two stop nuts (323), top cross bar (321) is clamped between two stop nuts (323), the lower end of bolt (322) is fixed with fixture block (324), the bottom surface of fixture block (324) has draw-in groove (325), two storage spherical tank (33) top away from sidewall sleeve in the draw-in groove (325) of the fixture block (324) of the bottom of the bolt (322) of both sides, the mutually close sidewall sleeve of two storages spherical tank (33) is in the draw-in groove (325) of the fixture block (324) of the lower end of the bolt (322) at middle part.
5. the semi-automatic retainer pulping apparatus of a kind of automobile hub bearing according to claim 4, it is characterized in that: the push rod of described promotion cylinder (40) is bolted with pushing part (41), the top of pushing part (41) is corresponding with the bottom of catch bar (14).
6. the semi-automatic retainer pulping apparatus of a kind of automobile hub bearing according to claim 5, it is characterized in that: frame (10) top board between every two promotions cylinder (40) is fixed with strut (51), strut (51) is fixed with support block (52), support block (52) is fixed with connecting sheet (53), the two ends of connecting sheet (53) are bolted with two proximity switches (50).
7. the semi-automatic retainer pulping apparatus of a kind of automobile hub bearing according to claim 6, it is characterized in that: the bottom of described position-limited lever (16) is inserted with bottom inductive head (161), the bar portion sleeve that bottom inductive head (161) has is in the lower end of position-limited lever (16), the lower outside wall of position-limited lever (16) is fixed with position-limited edge (162), spring (163) sleeve is in the bottom of position-limited lever (16), the lower end of spring (163) is fixed on bottom inductive head (161), the upper end of spring (163) is fixed on position-limited edge (162), bottom inductive head (161) is corresponding with the inductive head of proximity switch (50).
8. the semi-automatic retainer pulping apparatus of a kind of automobile hub bearing according to claim 7, it is characterized in that: the external wall of upper portion of described catch bar (14) has the portion of being pressed against (141) of outward radial extension, being pressed against portion (141) is pressed against on rolling disc (13), the end face being pressed against portion (141) is fixed with land (142), and under retainer, installation mold (15) is fixed on land (142).
9. the semi-automatic retainer pulping apparatus of a kind of automobile hub bearing according to claim 8, it is characterized in that: under described retainer, installation mold (15) comprises main body (151), main body (151) is fixed on land (142), the middle part of main body (151) has two slots, two months block teeth (152) bottom there is holding joint (153), holding joint (153) sleeve holding are in slot, two months block teeth (152) be the cylinder block of elongate slots in middle part, between cylinder block and main body (151), there is circular groove.
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| CN201510437234.7A CN105041886B (en) | 2015-07-23 | 2015-07-23 | A kind of semi-automatic retainer pulping apparatus of automobile hub bearing |
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| CN201510437234.7A CN105041886B (en) | 2015-07-23 | 2015-07-23 | A kind of semi-automatic retainer pulping apparatus of automobile hub bearing |
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| CN106168258A (en) * | 2016-08-23 | 2016-11-30 | 宁波中亿自动化装备有限公司 | A kind of wheel hub automatic ball feeding machine |
| CN106369067A (en) * | 2016-10-18 | 2017-02-01 | 江苏持华轴承有限公司 | Steel ball mounting machine with bearing holding frame |
| CN106545589A (en) * | 2017-01-20 | 2017-03-29 | 宁夏菲斯克汽车轮毂轴承有限公司 | A kind of automobile hub bearing retainer pulping apparatus |
| CN108518423A (en) * | 2018-06-20 | 2018-09-11 | 浙江晟禧精密机械科技有限公司 | A kind of semi-automatic steel ball assembly machine |
| CN108679100A (en) * | 2018-04-18 | 2018-10-19 | 杭州雷迪克节能科技股份有限公司 | A kind of automobile hub bearing steel ball automatic assembling machine |
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| CN106168258A (en) * | 2016-08-23 | 2016-11-30 | 宁波中亿自动化装备有限公司 | A kind of wheel hub automatic ball feeding machine |
| CN106369067A (en) * | 2016-10-18 | 2017-02-01 | 江苏持华轴承有限公司 | Steel ball mounting machine with bearing holding frame |
| CN106369067B (en) * | 2016-10-18 | 2018-11-02 | 江苏持华轴承有限公司 | Bearing retainer steel ball fitting machine |
| CN106545589A (en) * | 2017-01-20 | 2017-03-29 | 宁夏菲斯克汽车轮毂轴承有限公司 | A kind of automobile hub bearing retainer pulping apparatus |
| CN108679100A (en) * | 2018-04-18 | 2018-10-19 | 杭州雷迪克节能科技股份有限公司 | A kind of automobile hub bearing steel ball automatic assembling machine |
| CN108518423A (en) * | 2018-06-20 | 2018-09-11 | 浙江晟禧精密机械科技有限公司 | A kind of semi-automatic steel ball assembly machine |
| CN108518423B (en) * | 2018-06-20 | 2023-08-22 | 浙江晟禧精密机械科技有限公司 | Semi-automatic steel ball assembly machine |
| CN114704556A (en) * | 2022-03-30 | 2022-07-05 | 浙江贝托传动科技有限公司 | Automatic planetary reducer planetary assembly bearing assembling equipment and method |
| CN114704556B (en) * | 2022-03-30 | 2024-04-05 | 浙江贝托传动科技有限公司 | Automatic planetary assembly bearing assembly equipment and method for planetary speed reducer |
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| CN105041886B (en) | 2017-11-07 |
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