CN202271154U - Pneumatic press mounting device for bearing - Google Patents

Pneumatic press mounting device for bearing Download PDF

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Publication number
CN202271154U
CN202271154U CN2011203336124U CN201120333612U CN202271154U CN 202271154 U CN202271154 U CN 202271154U CN 2011203336124 U CN2011203336124 U CN 2011203336124U CN 201120333612 U CN201120333612 U CN 201120333612U CN 202271154 U CN202271154 U CN 202271154U
Authority
CN
China
Prior art keywords
tracheae
cylinder
bearing
air tube
control valve
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
CN2011203336124U
Other languages
Chinese (zh)
Inventor
楚金甫
刘子豪
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.)
Henan Benma Co Ltd
Original Assignee
Henan Benma 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 Henan Benma Co Ltd filed Critical Henan Benma Co Ltd
Priority to CN2011203336124U priority Critical patent/CN202271154U/en
Application granted granted Critical
Publication of CN202271154U publication Critical patent/CN202271154U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

A pneumatic press mounting device for a bearing mainly comprises an air cylinder, an air tube I, a barometer, an air tube II, an air tube III, a hand control valve, an air tube IV, a pressure head, a sleeve, a bearing, a steering shaft, a link plate, a cylinder bracket and a cylinder piston rod, and is characterized in that the link plate is arranged on one cross arm on the cylinder bracket; the steering shaft is arranged at the center of the link plate; the round sleeve penetrates the steering shaft; the round pressure head is installed on the cylinder piston rod through another cross arm on the cylinder bracket; the air tubes I and II are both connected with the air cylinder; the barometer is arranged between the air tube I and the air tube II; the hand control valve is arranged between the air tube III and the air tube IV; and the air tube II is connected with the hand control valve which is used for controlling the movement of the air cylinder pressure head. According to the utility model, the steering shaft and the sleeve can be exchanged according to the model of the bearing, so as to avoid the damage of the bearing; and the barometer is additionally arranged for obtaining the pressure through the controlling of the hand control valve. Therefore, the press mounting device has the advantages of fastness, accuracy, convenience in maintenance, and the like.

Description

A kind of pneumatic bearing press-loading apparatus
Technical field:
The utility model belongs to field of automobile, relates in particular to a kind of pneumatic bearing press-loading apparatus.
Background technology:
In the past, the artificial equipment that press-fits with sleeve pipe is adopted in press-fiting of three-wheeled motor car steering spindle upper bearing (metal), and this equipment has reduced the input of cost to a certain extent, but pressing bearing occupies long, bearing press mounting in man-hour shortcoming not in place or the like, inefficiency.In order to overcome these shortcomings, adopt a kind of pneumatic bearing press-loading apparatus at present.
Summary of the invention:
The purpose of the utility model be exactly for overcome artificial assembler's duration, assembling is not in place and a kind of pneumatic bearing press-loading apparatus is provided.
It is to implement like this that the utility model solves the technical scheme that its technical problem adopted: a kind of pneumatic bearing press-loading apparatus mainly comprises cylinder, tracheae I, air gauge, tracheae II, tracheae III, hand control valve, tracheae IV, pressure head, sleeve pipe, bearing, steering spindle, yoke plate, cylinder support, cylinder piston rod.It is characterized in that: yoke plate is positioned in a stull on the cylinder support, in the middle of the yoke plate steering spindle is installed, and circular casing penetrates steering spindle; Spherical head is installed on the cylinder piston rod through another stull on the cylinder support; Tracheae I is connected with cylinder respectively with tracheae III, tracheae I and between be provided with an air gauge, between tracheae III and tracheae IV, be provided with hand-operated valve, tracheae II is connected with hand control valve, hand-operated valve is used for the motion of control cylinder pressure head.
Utilize the power output of cylinder, carry out press-fiting of bearing, steering spindle and sleeve pipe can change the outfit according to the model of bearing in order to protect bearing not damaged by pressure.Utilize air gauge to assist, obtain the pressure of needs through the control of hand rotary valve.
The utlity model has quick and precisely, advantage easy to maintenance, can regulate the pressure that the air pressure acquisition needs by pressure, thereby the protection bearing is not damaged.
Description of drawings:
Accompanying drawing is the utility model structural front view.
Among the figure: 1. cylinder, 2. tracheae I, 3. air gauge, 4. tracheae II, 5. tracheae III, 6. hand control valve, 7. tracheae IV, 8. pressure head, 9. sleeve pipe, 10. bearing, 11. steering spindles, 12. yoke plates, 13. cylinder supports, 14. cylinder piston rods.
The specific embodiment:
Shown in accompanying drawing; A kind of fast pneumatic bearing press mounting device; Mainly comprise cylinder 1, tracheae I2, air gauge 3, tracheae II4, tracheae III5, hand control valve 6, tracheae IV7, pressure head 8, sleeve pipe 9, bearing 10, steering spindle 11, yoke plate 12, cylinder support 13, cylinder piston rod 14.
Yoke plate 12 is placed directly in the vertical support on the cylinder support 13; Pressure head 8 is installed on the cylinder piston rod 14; Hand control valve 6 is connected on air source A and the cylinder 1 through tracheae IV7 and tracheae III5 respectively; Steering spindle 11 is packed in the sleeve pipe 9; Cylinder 1 is fixed on the cylinder support 13; Air gauge 3 is connected hand control valve 6 and cylinder 1 through tracheae II4 respectively with tracheae I2.
Yoke plate 12 and steering spindle 11 are assembled by elder generation, place it in to press-fit on the support, in steering spindle 11, put into bearing 10; Sleeve pipe 9 is fitted on bearing 10 outer rings, pulls the handle of hand control valve 6 downwards, observes the demonstration of air gauge 3; Pressure head 8 gland pipes 9 through cylinder 1 are pressed into bearing 10 on the steering spindle 11.Upwards pull the handle of hand control valve 6, cylinder pressure head 8 retractions shift out sleeve pipe 9, and the bearing press mounting operation finishes.
The utlity model has quick and precisely, advantage easy to maintenance; Through adjusting air pressure, the pressure that acquisition needs, thus the protection bearing is not damaged by pressure.

Claims (3)

1. pneumatic bearing press-loading apparatus; Mainly comprise cylinder (1), tracheae I (2), air gauge (3), tracheae II (4), tracheae III (5), hand control valve (6), tracheae IV (7), pressure head (8), sleeve pipe (9), bearing (10), steering spindle (11), yoke plate (12), cylinder support (13) and cylinder piston rod (14); It is characterized in that: yoke plate (12) is positioned in a stull on the cylinder support; In the middle of the yoke plate (12) steering spindle is installed, circular casing (9) penetrates steering spindle (11); Spherical head (8) goes up another stull through cylinder support (13), is installed on the cylinder piston rod (14); Tracheae I (2) is connected with cylinder (1) respectively with tracheae III (5), is provided with an air gauge (3) between tracheae I (2) and the tracheae II (4), between tracheae III (5) and tracheae IV (7), is provided with hand-operated valve, and hand-operated valve (6) is used for controlling the motion of pressure head (8).
2. pneumatic bearing press-loading apparatus according to claim 1 is characterized in that: described steering spindle (11) and sleeve pipe (9) can change the outfit according to the model of bearing.
3. pneumatic bearing press-loading apparatus according to claim 1 is characterized in that: described tracheae II (4) is installed in (6) on the hand control valve.
CN2011203336124U 2011-09-07 2011-09-07 Pneumatic press mounting device for bearing Expired - Fee Related CN202271154U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203336124U CN202271154U (en) 2011-09-07 2011-09-07 Pneumatic press mounting device for bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203336124U CN202271154U (en) 2011-09-07 2011-09-07 Pneumatic press mounting device for bearing

Publications (1)

Publication Number Publication Date
CN202271154U true CN202271154U (en) 2012-06-13

Family

ID=46191540

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011203336124U Expired - Fee Related CN202271154U (en) 2011-09-07 2011-09-07 Pneumatic press mounting device for bearing

Country Status (1)

Country Link
CN (1) CN202271154U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102699673A (en) * 2012-06-27 2012-10-03 横店集团联宜电机有限公司 Press fitting device for bearing
CN103846659A (en) * 2012-11-30 2014-06-11 中国科学院沈阳自动化研究所 Transmission case positioning pin and bearing full-automatic press-fitting unit
CN105666094A (en) * 2016-03-29 2016-06-15 浙江三田汽车空调压缩机有限公司 Device for improving press fitting of main shaft
CN106002395A (en) * 2016-05-31 2016-10-12 潍坊市高品机械制造有限公司 Automatic tensioning device for clamping grooves
CN107671533A (en) * 2017-11-21 2018-02-09 江门市嘉威电器实业有限公司 Pressurizing unit
CN108436421A (en) * 2018-05-29 2018-08-24 袁良军 Tubing string automatic mounting machine device on new-energy automobile

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102699673A (en) * 2012-06-27 2012-10-03 横店集团联宜电机有限公司 Press fitting device for bearing
CN103846659A (en) * 2012-11-30 2014-06-11 中国科学院沈阳自动化研究所 Transmission case positioning pin and bearing full-automatic press-fitting unit
CN103846659B (en) * 2012-11-30 2016-04-06 中国科学院沈阳自动化研究所 Case of transmission alignment pin and bearing full-automatic press-fitting machine group
CN105666094A (en) * 2016-03-29 2016-06-15 浙江三田汽车空调压缩机有限公司 Device for improving press fitting of main shaft
CN106002395A (en) * 2016-05-31 2016-10-12 潍坊市高品机械制造有限公司 Automatic tensioning device for clamping grooves
CN106002395B (en) * 2016-05-31 2018-03-06 潍坊市高品机械制造有限公司 A kind of neck automatic tension equipment
CN107671533A (en) * 2017-11-21 2018-02-09 江门市嘉威电器实业有限公司 Pressurizing unit
CN108436421A (en) * 2018-05-29 2018-08-24 袁良军 Tubing string automatic mounting machine device on new-energy automobile

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120613

Termination date: 20140907

EXPY Termination of patent right or utility model