CN201600241U - Segment detection device of bearing assembling machine - Google Patents

Segment detection device of bearing assembling machine Download PDF

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Publication number
CN201600241U
CN201600241U CN2010201312031U CN201020131203U CN201600241U CN 201600241 U CN201600241 U CN 201600241U CN 2010201312031 U CN2010201312031 U CN 2010201312031U CN 201020131203 U CN201020131203 U CN 201020131203U CN 201600241 U CN201600241 U CN 201600241U
Authority
CN
China
Prior art keywords
ball
test
plate
bearing
detection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2010201312031U
Other languages
Chinese (zh)
Inventor
林益
王建忠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUXI JIANGYI BEARING AUTOMATIC EQUIPMENT CO Ltd
Original Assignee
WUXI JIANGYI BEARING AUTOMATIC EQUIPMENT CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WUXI JIANGYI BEARING AUTOMATIC EQUIPMENT CO Ltd filed Critical WUXI JIANGYI BEARING AUTOMATIC EQUIPMENT CO Ltd
Priority to CN2010201312031U priority Critical patent/CN201600241U/en
Application granted granted Critical
Publication of CN201600241U publication Critical patent/CN201600241U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a segment detection device of a bearing assembling machine, which is characterized by comprising a frame and a control system. A lift mechanism is mounted on the frame, and an upper inspecting die is connected with the lift mechanism. A connecting shaft is connected with the lift mechanism, an insulating sheet, a conductive plate and a guide barrel are sequentially mounted between an upper die head and the connecting shaft, a plurality of detection pin holes mutually communicated are respectively disposed on the upper die head, the insulating sheet, the conductive plate and the guide barrel, a plurality of detection pins are respectively mounted in the detection pin holes, and the middle of each detection pin is provided with a boss. One end of a return spring is abutted to the upper end of each boss of each detection pin, the other ends of the return springs are abutted onto the connecting shaft, the lower ends of the bosses are abutted against the conductive plate, and the conductive plate and the connecting shaft are respectively used as two electrodes to be connected with the control system. The device has simple structure and convenient and speedy detection, and guarantees detection reliability and accuracy by disposing one detection pin in each roller in a detected bearing, thereby improving bearing product quality.

Description

The scarce ball pick-up unit of bearing assembly machine
Technical field
The utility model relates to a kind of manufacturing equipment of bearing, especially relates to a kind of scarce ball pick-up unit of bearing assembly machine.
Background technology
Lacking that ball detects is to detect operation together in the bearing assembling process, and purpose is to make the bearing that lacks ball directly disallowable, thereby no longer carries out follow-up assembly manipulation.Existing scarce ball pick-up unit adopts vacuum suction to detect the mode of airshed, that is to say, by detecting airshed the bearing go-no-go of scarce ball is come out, if promptly bearing lacks ball, then airshed can be bigger.Along with bearing is done littler and littler, be difficult to discern the difference that lacks ball bearing and the airshed of qualified bearing with above-mentioned detection device, cause the omission or the flase drop of scarce ball bearing, make the difficult quality guarantee of bearing.
The utility model content
The applicant has carried out research and has improved at above-mentioned problem, and a kind of scarce ball pick-up unit of bearing assembly machine is provided, and improves the accuracy rate that detects, and improves the quality of bearing products.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of scarce ball pick-up unit of bearing assembly machine, comprise frame and control system, elevating mechanism is installed on the frame, on test the ball mould and connect elevating mechanism, test the ball mould down and test the ball die holder down and be installed on the frame of testing ball mould below, test the ball mould down and be provided with the groove that holds detected bearing ball, the quantity of groove is identical with the ball quantity of detected bearing; Testing the ball mould on described comprises coupling shaft and goes up die head, coupling shaft is connected with elevating mechanism, insulating trip, current-carrying plate and orientation barrel are installed between die head and the coupling shaft in proper order, at last die head, insulating trip, be respectively arranged with a plurality of detection pin holes that are connected on current-carrying plate and the orientation barrel, a plurality of detection pins install respectively in detecting pin hole, the middle part of detecting pin is provided with boss, one end of back-moving spring is against the boss upper end of detecting pin, the other end of back-moving spring is against on the coupling shaft, boss lower end and current-carrying plate offset, and current-carrying plate and coupling shaft are respectively as two electrode connection control system.
Further:
Described elevating mechanism comprises the guide pillar frame, be provided with two guideposts in the guide pillar frame, lift cylinder is installed in the upper end of guide pillar frame, the lifting guide plate slides on two guideposts, the piston rod front end connection of lift cylinder lifts head, lift head and be stuck in the below of lifting guide plate, on test the front end that the ball mould is installed in the lifting guide plate.
Technique effect of the present utility model is:
The scarce ball pick-up unit of the disclosed a kind of bearing assembly machine of the utility model, simple in structure, easy to detect quick, each ball in the detected bearing is provided with one detects pin, guaranteed the reliability and the accuracy rate that detect, improve the quality of bearing products.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 on test the three-dimensional cut-open view of ball mould.
Fig. 3 reaches the three-dimensional cut-open view of testing the ball die holder down for testing the ball mould down.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
As shown in Figure 1, 2, 3, the utility model comprises frame 1 and control system (not drawing in the drawings), elevating mechanism 2 is installed on the frame 1, on test ball mould 3 and connect elevating mechanisms 2, test ball mould 4 down and test ball die holder 5 down and be installed on the frame 1 of testing ball mould 3 belows, test ball mould 4 down and be provided with the groove 401 that holds detected bearing ball, the quantity of groove 401 is identical with the ball quantity of detected bearing 6, and different detected bearings 6 use the different following ball moulds 4 of testing.Elevating mechanism 2 comprises guide pillar frame 203, be provided with two guideposts 205 in the guide pillar frame 203, lift cylinder 202 is installed in the upper end of guide pillar frame 203, lifting guide plate 201 slides on two guideposts 205, the piston rod front end of lift cylinder 202 connects and lifts 204, lift 204 belows that are stuck in lifting guide plate 201, on test the front end that ball mould 3 is installed in lifting guide plate 201, when the piston rod of lift cylinder 202 is withdrawn, lifting 204 upwards draws high lifting guide plate 201, when the piston rod of lift cylinder 202 stretched out, lifting guide plate 201 reaches tested ball mould 3 by conducting oneself with dignity along guidepost 205 to lower slider.On test ball mould 3 and comprise coupling shaft 301 and go up die head 305, coupling shaft 301 is connected with the lifting guide plate 201 of elevating mechanism 2, insulating trip 304, current-carrying plate 303 and orientation barrel 302 orders are installed between die head 305 and the coupling shaft 301, on last die head 305, insulating trip 304, current-carrying plate 303 and orientation barrel 302, be respectively arranged with a plurality of detection pin holes that are connected, a plurality of detection pins 307 install respectively in detecting pin hole, detect the lower end of pin 307 and stretch out die head 305, the quantity that detects pin 307 is identical with the ball quantity of detected bearing 6.The middle part of detecting pin 307 is provided with boss 308, one end of back-moving spring 306 is against boss 308 upper ends of detecting pin 307, the other end of back-moving spring 306 is against on the coupling shaft 301, boss 308 lower ends and current-carrying plate 303 offset, current-carrying plate 303 and coupling shaft 301 are respectively as two electrode connection control system, and boss 308 slides in orientation barrel 302 to detecting pin 307 guiding.In the utility model, insulating trip 304 and orientation barrel 302 are made by insulating material, coupling shaft 301, current-carrying plate 303 and go up die head 305 and make by conducting metal.
The course of work of the present utility model:
When detecting, install with detected bearing 6 test on corresponding ball mould 3 and under test ball mould 4, piston rod by control system control lift cylinder 202 stretches out, lifting guide plate 201 and on test ball mould 3 by conducting oneself with dignity along guidepost 205 to lower slider, until on test the front end of detection pin 307 of ball mould 3 and the ball of detected bearing 6 offsets.During initial state, all detection pins 307 contact conducting with current-carrying plate 303 under the effect of back-moving spring 306, and at this moment, current-carrying plate 303 is by detecting pin 307 and back-moving spring 306 and coupling shaft 301 conductings; When on test ball mould 3 and arrive detection positions, control system enters detected state, if do not lack ball in the detected bearing 6, all detection pin 307 pressurizeds withdrawals, all detection pins 307 are broken away from and the contacting of current-carrying plate 303, detect pin 307 and no longer conducting of current-carrying plate 303, thus current-carrying plate 303 and no longer conducting of coupling shaft 301, and control system can judge that detected bearing 6 is qualified; If when lacking one or several ball in the detected bearing 6, one or a few detection pin 307 that does not touch ball does not have the pressurized withdrawal, detect pin 307 and still under the effect of back-moving spring 306, contact conducting with current-carrying plate 303, thereby current-carrying plate 303 still is in conducting state with coupling shaft 301, and control system can judge that detected bearing 6 is defective.After detection was finished, the piston rod withdrawal of control system control lift cylinder 202 lifted and tests the detected bearing 6 of ball mould 3 disengagings, and detected bearing 6 is moved away from down by Handling device and tested ball mould 4.

Claims (2)

1. the scarce ball pick-up unit of a bearing assembly machine, it is characterized in that: comprise frame and control system, elevating mechanism is installed on the frame, on test the ball mould and connect elevating mechanism, test the ball mould down and test the ball die holder down and be installed on the frame of testing ball mould below, test the ball mould down and be provided with the groove that holds detected bearing ball, the quantity of groove is identical with the ball quantity of detected bearing; Testing the ball mould on described comprises coupling shaft and goes up die head, coupling shaft is connected with elevating mechanism, insulating trip, current-carrying plate and orientation barrel are installed between die head and the coupling shaft in proper order, at last die head, insulating trip, be respectively arranged with a plurality of detection pin holes that are connected on current-carrying plate and the orientation barrel, a plurality of detection pins install respectively in detecting pin hole, the middle part of detecting pin is provided with boss, one end of back-moving spring is against the boss upper end of detecting pin, the other end of back-moving spring is against on the coupling shaft, boss lower end and current-carrying plate offset, and current-carrying plate and coupling shaft are respectively as two electrode connection control system.
2. according to the scarce ball pick-up unit of the described bearing assembly machine of claim 1, it is characterized in that: described elevating mechanism comprises the guide pillar frame, be provided with two guideposts in the guide pillar frame, lift cylinder is installed in the upper end of guide pillar frame, the lifting guide plate slides on two guideposts, the piston rod front end of lift cylinder connects and lifts head, lifts the below that head is stuck in the lifting guide plate, on test the front end that the ball mould is installed in the lifting guide plate.
CN2010201312031U 2010-03-03 2010-03-03 Segment detection device of bearing assembling machine Expired - Fee Related CN201600241U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201312031U CN201600241U (en) 2010-03-03 2010-03-03 Segment detection device of bearing assembling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201312031U CN201600241U (en) 2010-03-03 2010-03-03 Segment detection device of bearing assembling machine

Publications (1)

Publication Number Publication Date
CN201600241U true CN201600241U (en) 2010-10-06

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201312031U Expired - Fee Related CN201600241U (en) 2010-03-03 2010-03-03 Segment detection device of bearing assembling machine

Country Status (1)

Country Link
CN (1) CN201600241U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103406285A (en) * 2013-08-14 2013-11-27 王建 Bearing steel ball testing device
CN106382306A (en) * 2016-10-17 2017-02-08 格力电器(石家庄)有限公司 Ball assembly equipment and method for rotating part retainer
CN106526692A (en) * 2016-12-02 2017-03-22 江苏康斯特智能装备有限公司 Bearing sleeve steel ball detection apparatus and detection method thereof
CN109520715A (en) * 2018-11-15 2019-03-26 慈溪市圣福车业有限公司 A kind of detection device of the ball in flower-drum body end portion

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103406285A (en) * 2013-08-14 2013-11-27 王建 Bearing steel ball testing device
CN103406285B (en) * 2013-08-14 2015-06-10 王建 Bearing steel ball testing device
CN106382306A (en) * 2016-10-17 2017-02-08 格力电器(石家庄)有限公司 Ball assembly equipment and method for rotating part retainer
CN106526692A (en) * 2016-12-02 2017-03-22 江苏康斯特智能装备有限公司 Bearing sleeve steel ball detection apparatus and detection method thereof
CN109520715A (en) * 2018-11-15 2019-03-26 慈溪市圣福车业有限公司 A kind of detection device of the ball in flower-drum body end portion

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20101006

Termination date: 20120303