CN101956766B - Full-automatic assembling machine of bearing retainer - Google Patents

Full-automatic assembling machine of bearing retainer Download PDF

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Publication number
CN101956766B
CN101956766B CN2010102779939A CN201010277993A CN101956766B CN 101956766 B CN101956766 B CN 101956766B CN 2010102779939 A CN2010102779939 A CN 2010102779939A CN 201010277993 A CN201010277993 A CN 201010277993A CN 101956766 B CN101956766 B CN 101956766B
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CN
China
Prior art keywords
cylinder
retainer
ball
steel ball
tool
Prior art date
Application number
CN2010102779939A
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Chinese (zh)
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CN101956766A (en
Inventor
曲建华
宋艳
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山东迅捷精密设备有限公司
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Priority to CN2010102779939A priority Critical patent/CN101956766B/en
Publication of CN101956766A publication Critical patent/CN101956766A/en
Application granted granted Critical
Publication of CN101956766B publication Critical patent/CN101956766B/en

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Abstract

The invention relates to an assembling device of a bearing retainer, in particular to a full-automatic assembling machine of a bearing retainer, which is characterized in that a ball gathering upper die and a ball dividing upper die of a steel ball gathering and dividing device are sequentially installed on a steel ball gathering and dividing support and connected with an air cylinder in the steel ball gathering and dividing support; the lower part of the steel ball gathering and dividing device is equipped with a front reciprocating motion device, the front reciprocating motion device is installed on a lower operating platform by retaining plates on both ends; a semi-finished product waste device is positioned under an upper retainer blanking device in the same station with the upper retainer blanking device; a nailing die device, a nail inspecting die device, a rivet riveting device and a riveted inspecting device are sequentially installed on a die installing support, the lower part is equipped with a back reciprocating motion device, the back reciprocating motion device is installed on the lower operating platform by the retaining plates on both ends. The assembling device has the advantages of good assembling quality and high assembling speed; and the unqualified products can be automatically detected and removed.

Description

The fully automatic bearing retainer assembly line

Technical field

The present invention relates to a kind of assembly apparatus of bearing cage, specifically a kind of fully automatic bearing retainer assembly line.

Background technique

Existing bearing retainer assembly line volume is big, complex design, and accessory is many, and reference for installation is too many, difficulty during assembling, and the linking of each parts is loaded down with trivial details in a jumble, and power source is many, and noise is big, the operation effort, speed of response is low, versatility is low; Axially or move radially the dependence single-acting cylinder, the cylinder of utilization is many between each parts, and layout is complicated, and the energy that consumes during operation is many, and rate of fault is high, and cost is high, and the relevance between parts is close, and independence is poor, makes troubles to maintenance; What existing retainer assembly line was the fastest is that 3.2S/ overlaps, and efficient is low, cost is high.

Summary of the invention

The object of the present invention is to provide a kind of fully automatic bearing retainer assembly line, address the above problem.

The present invention solves the technological scheme that its technical problem takes: the fully automatic bearing retainer assembly line; Comprise feeder, steel ball separation plant, test ball device, go up the retainer discharging device, descend the retainer feeder, detection device, finished conveying device, semi-finished product behind dolly set tool device, inspection dolly set tool device, closing-up device, the riveted are played waste material device and frame; It is characterized in that; Described steel ball separation plant comprises holding together the ball patrix, holds together the ball counterdie, bulb separation patrix, bulb separation counterdie; Holding together ball patrix and bulb separation patrix is installed on the steel ball separation support successively in proper order; And be connected with cylinder in the steel ball separation support, hold together in ball counterdie and the bulb separation counterdie to be provided with bounce device; Be provided with preceding reciprocating moving device in the bottom of steel ball separation plant, described preceding reciprocating moving device is installed on the lower table through the fixed plate at two ends; Described semi-finished product waste material device is positioned at the below of retainer discharging device, with last retainer discharging device at same station; Described detection device behind dolly set tool device, inspection dolly set tool device, closing-up device, riveted order successively is installed on the mould mounting bracket, and is connected with fluid pressurized cylinder on the mould mounting bracket; Described to reciprocating moving device after the detection device bottom is provided with behind dolly set tool device, inspection dolly set tool device, closing-up device, the riveted, back reciprocating moving device is installed on the lower table through the fixed plate at two ends; Charging ram in the feeder is connected with preceding reciprocating moving device through connecting rod; Described bounce device is made up of steel nail and spring, and steel nail is embedded under the ball under the die wall and bulb separation on the die wall, and the bottom is provided with spring, and spring is fixed on the base; Described semi-finished product are played the waste material device and are comprised discharging pallet, guide pillar fitting seat, guide pillar, axle, axle mounting plate, cylinder, bearing; The bottom of guide pillar fitting seat is fixed with cylinder; The top of guide pillar fitting seat is provided with guide pillar, and the top of guide pillar fitting seat is provided with the discharging pallet, and an end of discharging pallet is hinged through axle and axle mounting plate; The bottom of axle mounting plate is fixed on the cylinder, and the other end links to each other with the chute of guide pillar fitting seat sidewall through bearing; Last retainer discharging device is made up of cylinder, rolling disc, slideway, slide block A, slide block B, joint shaft bearing; Cylinder is connected through joint shaft bearing with rolling disc; The bottom of rolling disc is provided with slideway, and slideway top along the circumferential direction is evenly equipped with slide block A and slide block B, and slide block A and slide block B are crisscross arranged; Control panel is installed on the mould rack; Following retainer feeder is made up of upper gripper jaw, following jaw, straight pin A, straight pin B, spring housing, following jaw, tong formula cylinder; The end of tong formula cylinder is fixed with jaw up and down; Jaw connects through straight pin B up and down; The upper end of upper gripper jaw also is provided with spring housing, and spring housing links to each other through straight pin A with upper gripper jaw; Preceding reciprocating moving device and back reciprocating moving device adopt the self-control Pneumatic actuator, the drive workpiece movement.

The invention has the beneficial effects as follows: assembly quality is high, speed is fast, and reject detects automatically, rejects; Assembling speed is a 2s/ cover, and efficient is high, adopts principle integrated, fine positioning, install save time, laborsaving, debugging is quick, each link has been saved great amount of manpower and material resources; In-local, easy to maintenance, complete machine is attractive in appearance, generous.

Description of drawings

Fig. 1 is a plan view of the present invention,

Fig. 2 is the plan view of steel ball separation plant patrix of the present invention,

Fig. 3 is the structural representation of steel ball separation plant counterdie of the present invention,

Fig. 4 is the plan view of mould of the present invention mounting portion,

Fig. 5 is a semi-finished product feeder structure schematic representation of the present invention,

Fig. 6 is a sectional view of going up the retainer discharging device of the present invention,

Fig. 7 is a plan view of going up the retainer discharging device of the present invention,

Fig. 8 is the sectional view of retainer discharging device down of the present invention.

Among the figure: 1 feeder, 2 steel ball separation plants, 21 hold together the ball patrix, and 22 hold together the ball counterdie, 23 bulb separation patrixes, 24 bulb separation counterdies, 3 test ball device; Retainer discharging device on 4,5 times retainer feeders, 6 pairs of dolly set tool devices, 7 inspection dolly set tool devices, 8 closing-up devices, detection device behind 9 riveteds, 10 finished conveying devices; 11 semi-finished product are played the waste material device, 12 frames, 13 steel ball separation supports, 14 preceding reciprocating moving devices, 15 mould mounting brackets, 16 back reciprocating moving devices, 17 control panels; 18 connecting rods, 19 charging rams, 201 steel nails, 30 discharging pallets, 31 guide pillar fitting seats, 32 guide pillars; 33 axles, 34 axle mounting plates, 35 bearings, 36 rolling discs, 37 slide block A, 38 slide block B; 40 slideways, 41 upper gripper jaws, 42 times jaws, 43 straight pin A, 44 straight pin B, 45 spring housing.

Embodiment

Like Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, shown in Figure 8.The fully automatic bearing retainer assembly line; Comprise feeder 1, steel ball separation plant 2, test ball device 3, go up retainer discharging device 4, descend retainer feeder 5, detection device 9, finished conveying device 10, semi-finished product behind dolly set tool device 6, inspection dolly set tool device 7, closing-up device 8, the riveted are played waste material device 11 and frame 12; Feeder is positioned at the left side of frame 12; Described steel ball separation plant 2 comprises holding together ball patrix 21, holds together ball counterdie 22 and bulb separation patrix 23, the bulb separation counterdie 24 corresponding with it, holds together ball patrix 21 and is installed on the steel ball separation support 13 with bulb separation patrix 23 order successively, and be connected with steel ball separation support 13 interior cylinders; Cylinder can drive ball patrix 21 and do with bulb separation patrix 23 and pump; Hold together ball patrix 21 and adopt nylon material, be designed to symmetric pyramid, steel ball separation support 13 is fixed on the frame 12; Hold together ball counterdie 22 and bulb separation counterdie 24 be separately fixed at the frame 12 of holding together ball patrix 21 and bulb separation patrix 23 corresponding positions on; And in be provided with bounce device, bounce device is made up of steel nail 201 and spring, steel nail 201 is embedded under the ball under the die wall and bulb separation on the die wall; The bottom is provided with spring, and spring is fixed on the counterdie base; Reciprocating moving device 14 before the bottom of steel ball separation plant 2 counterdies is provided with; Reciprocating moving device 14 is installed on the lower table through the fixed plate at two ends before described; Charging ram 19 in the feeder 1 is connected with preceding reciprocating moving device 14 through connecting rod 18; Charging ram 19 pushed first station with material when preceding reciprocating moving device 14 moved to right, and charging ram 19 resetted synchronization motion when preceding reciprocating moving device 14 resetted; Test ball device between steel ball separation plant 2 and last retainer discharging device 4, and with the counterdie of steel ball separation plant 2 on a horizontal line; Described semi-finished product are played the below that waste material device 11 is positioned at retainer discharging device 4, with last retainer discharging device 4 at same station; Described semi-finished product are played waste material device 11 and are comprised discharging pallet 30, guide pillar fitting seat 31, guide pillar 32, axle 33, axle mounting plate 34, cylinder, bearing 35; The bottom of guide pillar fitting seat 31 is fixed with cylinder, and the top of cylinder is provided with guide pillar 32, and the top of guide pillar fitting seat 31 is provided with discharging pallet 30; One end of discharging pallet 30 is hinged through axle 33 and axle mounting plate 34; The bottom of axle mounting plate 34 is fixed on the cylinder, and the other end links to each other with the chute of guide pillar fitting seat 31 sidewalls through bearing 35, and cylinder drives axle mounting plate 34 and advances; Bearing 35 is along the runner movement of guide pillar fitting seat 31; When becoming the oblique line track by straight path, discharging pallet 30 rotates around axle 33, and waste material is seen off; The described retainer discharging device 4 of going up is made up of cylinder, rolling disc 36, slideway 40, slide block A37, slide block B 38, joint shaft bearing, and cylinder and rolling disc 36 are connected through joint shaft bearing, and the bottom of rolling disc 36 is provided with slideway 40; Slideway 40 tops along the circumferential direction are evenly equipped with slide block A37 and slide block B 38, and slide block A37 and slide block B 38 are crisscross arranged, and cylinder advances; Drive rolling disc 36 centering and rotate, when rolling disc 36 rotated, slide block B 38 was advanced; Hold retainer, slide block A37 retreats, and falls into retainer; More than each part synchronization motion, so circulation guarantees once to fall into a retainer; Described detection device 9 behind dolly set tool device 6, inspection dolly set tool device 7, closing-up device 8, riveted order successively is installed on the mould mounting bracket 15; And be connected with fluid pressurized cylinder on the mould mounting bracket 15; The fluid pressurized cylinder drives detection device 9 behind dolly set tool device 6, inspection dolly set tool device 7, closing-up device 8, the riveted done synchronously and pumps; Mould mounting bracket 15 is fixed on the frame 12; The bottom is provided with back reciprocating moving device 16, and back reciprocating moving device 16 is installed on the lower table through the fixed plate at two ends; Be provided with finished conveying device 10 in the rightmost side of frame; Described retainer feeder 5 down is made up of upper gripper jaw 41, following jaw 42, straight pin A43, straight pin B44, spring housing 45, tong formula cylinder, and the end of tong formula cylinder is fixed with jaw 41,42 up and down, and the upper end of upper gripper jaw 41 also is provided with spring housing 45; Spring housing 45 links to each other through straight pin A43 with upper gripper jaw 41, above the straight pin A43 with spring housing's 45 Spielpassung, below with upper gripper jaw 41 close-fittings; Straight pin B44 and upper gripper jaw 41 close-fittings, when cylinder opened wide, driving down, jaw 42 opened wide; Material drops out, and straight pin B44 promotes upper gripper jaw 41 around the fixed point pendulum, and feed collet is tight; The cylinder playback returns to original state, so circulation.

Concrete workflow: the semi-finished product bearing that feeder 1 relies on driven by motor will not add retainer is delivered to appointed positions, through the preceding reciprocating moving device 14 predetermined station that moves right; Charging ram 19 links together through connecting rod 18 and preceding reciprocating moving device 14; Preceding reciprocating moving device 14 is installed on the lower table through the fixed plate at two ends, and station spare transmission distance is accurate, and this kind mode is saved a cylinder; During the equipment long-time running, with saving a large amount of sources of the gas; Steel ball separation plant 2 collection hold together ball, bulb separation function and one, hold together ball patrix 21 and are installed on the steel ball separation support 13 with bulb separation patrix 23 order successively, carry out putting together, dividing equally of steel ball; Hold together ball patrix 21 and adopt nylon material, be designed to symmetric pyramid, steel ball is held together tightly gradually, and steel ball is not had impression, cut, played the good effect of putting together; Steel ball separation plant 2 hold together ball counterdie 22, bulb separation counterdie 24 includes bounce device, accomplish ball, bulb separation action after, hold together ball patrix 21, bulb separation patrix 23 rises and resets; Steel nail 201 in the bounce device resets under the effect of spring and upsprings; Withstand steel ball, avoid the steel ball dislocation, steel ball separation plant 2 upper mould devices need not be moved; Get final product the accurate position of stationary balls, reduced steel ball separation plant 2 upper mould devices and moved required a large amount of component; Whether correct through testing ball device 3 check steel balls or ditch position; Incorrectly play waste material device 11 by semi-finished product waste material is transported; Qualified then continues to move to right under the drive of preceding reciprocating moving device 14, accomplishes the assembling of retainer through its discharging device 4,5 of upper and lower maintenance.Reciprocating moving device 14 moves left to initial position before this moment, carries out next circuit and begins, and back reciprocating moving device 16 holds and adds the good bearing of retainer up and down and move to right, to dolly set tool device 6 will about retainer be transferred to optimum efficiency; Inspection dolly set tool device 7 detects the length of rivet and whether rivet is arranged, and requires perhaps do not have rivet if the rivet length violation closes, and will send signal and report to the police; Be shifted if all meet the requirements; Closing-up device 8 retainer up and down rivets together, and whether the rivet height behind the riveted behind the detection device 9 detection riveteds meets standard, and finished conveying device 10 is seen finished product off; Reject falls into the reject storage bin, more than each station be synchronization motion; Detection device 9 behind dolly set tool device 6 inspection dolly set tool devices 7 closing-up devices 8 riveteds is installed on the mould mounting bracket 15, has changed the transmission means of traditional single station single action power, saved three cylinders, long-term work will be saved a large amount of sources of the gas; Reduced because of the needed a large amount of component of single station one action, thereby saved great deal of raw materials, it is agilely generous that this structural entity shows; Operation panel 17 is fixed on the mould mounting bracket 15, and is rationally distributed, saves material; It is little to take up room, reciprocating moving device 14, back reciprocating moving device 16 before the linking of each station spare of complete machine relies on, and this place adopts the self-control Pneumatic actuator; Can reach the purpose of accurate displacement with the volume of minimum, accurate localization mode, little, the integrated degree of this partial volume is high, and profile is exquisite, beautiful; At the bottom of the rate of fault, adopted good damping modes, noise free in service.

Claims (7)

1. fully automatic bearing retainer assembly line; Comprise feeder, steel ball separation plant, test ball device, go up the retainer discharging device, descend the retainer feeder, detection device, finished conveying device, semi-finished product behind dolly set tool device, inspection dolly set tool device, closing-up device, the riveted are played waste material device and frame; It is characterized in that; Described steel ball separation plant comprises holding together the ball patrix, holds together the ball counterdie, bulb separation patrix, bulb separation counterdie; Hold together ball patrix and bulb separation patrix successively order be installed on the steel ball separation support, and be connected with cylinder in the steel ball separation support, hold together in ball counterdie and the bulb separation counterdie to be provided with bounce device; Be provided with preceding reciprocating moving device in the bottom of steel ball separation plant, described preceding reciprocating moving device is installed on the lower table through the fixed plate at two ends; Described semi-finished product are played the below that the waste material device is positioned at the retainer discharging device, with last retainer discharging device at same station; Described detection device behind dolly set tool device, inspection dolly set tool device, closing-up device, riveted order successively is installed on the mould mounting bracket, and is connected with fluid pressurized cylinder on the mould mounting bracket; Described to reciprocating moving device after the detection device bottom is provided with behind dolly set tool device, inspection dolly set tool device, closing-up device, the riveted, back reciprocating moving device is installed on the lower table through the fixed plate at two ends.
2. fully automatic bearing retainer assembly line according to claim 1 is characterized in that, the charging ram in the feeder is connected with preceding reciprocating moving device through connecting rod.
3. fully automatic bearing retainer assembly line according to claim 1 is characterized in that described bounce device is made up of steel nail and spring, and steel nail is embedded under the ball under the die wall and bulb separation on the die wall, and the bottom is provided with spring, and spring is fixed on the base.
4. fully automatic bearing retainer assembly line according to claim 1; It is characterized in that; Described semi-finished product are played the waste material device and are comprised discharging pallet, guide pillar fitting seat, guide pillar, axle, axle mounting plate, cylinder, bearing, and the bottom of guide pillar fitting seat is fixed with cylinder, and the top of cylinder is provided with guide pillar; The top of guide pillar fitting seat is provided with the discharging pallet; Discharging pallet one end is hinged through axle and axle mounting plate, and the bottom of axle mounting plate is fixed on the cylinder, and the other end links to each other with the chute of guide pillar fitting seat sidewall through bearing.
5. fully automatic bearing retainer assembly line according to claim 1; It is characterized in that; Last retainer discharging device is made up of cylinder, rolling disc, slideway, slide block A, slide block B, joint shaft bearing, and cylinder is connected through joint shaft bearing with rolling disc, and the bottom of rolling disc is provided with slideway; Slideway top along the circumferential direction is evenly equipped with slide block A and slide block B, and slide block A and slide block B are crisscross arranged.
6. fully automatic bearing retainer assembly line according to claim 1 is characterized in that control panel is installed on the mould mounting bracket.
7. fully automatic bearing retainer assembly line according to claim 1; It is characterized in that; Following retainer feeder is made up of upper gripper jaw, following jaw, straight pin A, straight pin B, spring housing, tong formula cylinder, and the end of tong formula cylinder is fixed with jaw up and down, and jaw connects through straight pin B up and down; The upper end of upper gripper jaw also is provided with spring housing, and spring housing links to each other through straight pin A with upper gripper jaw.
CN2010102779939A 2010-09-10 2010-09-10 Full-automatic assembling machine of bearing retainer CN101956766B (en)

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CN2010102779939A CN101956766B (en) 2010-09-10 2010-09-10 Full-automatic assembling machine of bearing retainer

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Application Number Priority Date Filing Date Title
CN2010102779939A CN101956766B (en) 2010-09-10 2010-09-10 Full-automatic assembling machine of bearing retainer

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CN101956766A CN101956766A (en) 2011-01-26
CN101956766B true CN101956766B (en) 2012-07-18

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Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102229041B (en) * 2011-06-10 2013-01-02 无锡市明鑫机床有限公司 Assembly and detection all-in-one machine of rotating support and detecting method thereof
CN102588451B (en) * 2012-03-13 2013-12-04 浙江新昌皮尔轴承有限公司 Double row bearing ball dividing grease injecting retainer assembling machine
CN102720772B (en) * 2012-06-28 2015-04-22 宁波东煌自动化设备有限公司 Deep groove ball bearing retainer assembly machine
CN102758852A (en) * 2012-07-31 2012-10-31 山东迅捷精密设备有限公司 Discharged material separating device of bearing retainer
CN103964188B (en) * 2014-04-24 2015-11-18 安徽华之杰机械有限公司 The separation method for sorting of quiet bearing holdere
CN104863962B (en) * 2015-06-01 2018-06-22 山东朝阳轴承有限公司 Taper roll bearing full-automatic material management machine
CN106382306B (en) * 2016-10-17 2019-05-07 格力电器(石家庄)有限公司 A kind of ball assembly equipment and method for rotatable parts retainer
CN107061519B (en) * 2017-04-27 2019-01-18 浙江万通轴承有限公司 A kind of scattered machine of bearing ball group

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CN201786946U (en) * 2010-09-10 2011-04-06 山东迅捷精密设备有限公司 Full-automatic assembly machine for bearing keeper

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Publication number Priority date Publication date Assignee Title
CN101216075A (en) * 2007-12-29 2008-07-09 韶关东南轴承有限公司 Full-automatic ball-loading device
CN201786946U (en) * 2010-09-10 2011-04-06 山东迅捷精密设备有限公司 Full-automatic assembly machine for bearing keeper

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Denomination of invention: Full-automatic assembling machine of bearing retainer

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Pledgee: Qilu bank Limited by Share Ltd Liaocheng Development Zone Branch

Pledgor: Shandong Xunjie Precision Equipment Co., Ltd.

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