CN108788694B - Mounting method of Hall element protective sleeve - Google Patents
Mounting method of Hall element protective sleeve Download PDFInfo
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- CN108788694B CN108788694B CN201810329601.5A CN201810329601A CN108788694B CN 108788694 B CN108788694 B CN 108788694B CN 201810329601 A CN201810329601 A CN 201810329601A CN 108788694 B CN108788694 B CN 108788694B
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- protective sleeve
- hall element
- speed sensor
- vehicle speed
- shell
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/027—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
A method for installing a Hall element protective sleeve belongs to the technical field of Hall type vehicle speed sensors and solves the problem that the Hall element is easily damaged by an existing method for installing the Hall element protective sleeve. The installation method comprises the following steps: and adjusting the height of the protective sleeve slide according to the height of the vehicle speed sensor. According to the angular position of the Hall element in the shell of the vehicle speed sensor, the protective sleeve slide way is rotated, so that the inner space of the protective sleeve slide way is opposite to the Hall element. The shell of the vehicle speed sensor is rotated through the direction adjusting unit of the shell of the vehicle speed sensor, so that the shell of the vehicle speed sensor is opposite to the rotating protective sleeve slide way. The protective sleeve slide is pushed into the shell of the vehicle speed sensor through the first power subunit and wraps the Hall element. And the Hall element protective sleeve is pushed into the protective sleeve slideway through the second power subunit and is sleeved on the Hall element. Through the cooperation of first power subunit and second power subunit, take out the protective sheath slide from the speed sensor shell.
Description
Technical Field
The invention relates to a mounting method of a protective sleeve, and belongs to the technical field of Hall type vehicle speed sensors.
Background
The Hall element protective sleeve is a device for protecting a Hall element in the Hall type vehicle speed sensor. The existing installation method of the Hall element protective sleeve comprises the following steps: an installer holds the Hall type vehicle speed sensor by hand, firstly, the height position and the angle position of a Hall element in the Hall type vehicle speed sensor are visually observed, then, the Hall element protective sleeve is manually pushed into a shell of the Hall type vehicle speed sensor and sleeved on the Hall element. However, this manual mounting method is prone to damage to the hall element due to faulty operation by the installer.
Disclosure of Invention
The invention provides a method for mounting a Hall element protective sleeve, which aims to solve the problem that the Hall element is easily damaged by the conventional method for mounting the Hall element protective sleeve.
The mounting method of the Hall element protective sleeve is used for sleeving the Hall element protective sleeve on a Hall element of a vehicle speed sensor;
the mounting method is realized based on a mounting device of the Hall element protective sleeve;
the mounting device comprises a direction adjusting unit of a shell of the vehicle speed sensor, a protective sleeve slideway, a position adjusting unit of the protective sleeve slideway and a power unit;
the appearance of the protective sleeve slide way is matched with the inner space of the shell of the vehicle speed sensor, and the inner space of the protective sleeve slide way is matched with the appearance of the Hall element;
the vehicle speed sensor is vertically arranged on the vehicle speed sensor shell direction adjusting unit, and the vehicle speed sensor shell direction adjusting unit is used for driving the vehicle speed sensor shell to rotate;
the protective sleeve slideway is vertically arranged on the protective sleeve slideway position adjusting unit, and the protective sleeve slideway position adjusting unit is used for adjusting the height of the protective sleeve slideway and driving the protective sleeve slideway to rotate;
the position-adjusted protective sleeve slide way is vertically opposite to an inlet port of a slide way to be protected of the shell of the vehicle speed sensor;
the power unit comprises a first power subunit and a second power subunit;
the first power subunit is used for pushing the position-adjusted protective sleeve slideway into the shell of the vehicle speed sensor and wrapping the Hall element;
the second power subunit is used for pushing the Hall element protective sleeve into the protective sleeve slideway and sleeving the Hall element;
the installation method comprises the following steps:
step one, a vehicle speed sensor is vertically arranged on a direction adjusting unit of a shell of the vehicle speed sensor;
step two, vertically arranging the protective sleeve slideway on the protective sleeve slideway position adjusting unit;
thirdly, adjusting the height of the protective sleeve slide way through a protective sleeve slide way position adjusting unit according to the height of the vehicle speed sensor;
step four, according to the angular position of the Hall element in the shell of the vehicle speed sensor, the protective sleeve slideway is rotated through the protective sleeve slideway position adjusting unit, so that the inner space of the protective sleeve slideway is opposite to the Hall element;
rotating the shell of the vehicle speed sensor through a direction adjusting unit of the shell of the vehicle speed sensor to enable the shell of the vehicle speed sensor to be opposite to the rotated protective sleeve slide way;
step six, the protective sleeve slideway is pushed into the shell of the vehicle speed sensor through the first power subunit, and the Hall element is wrapped;
step seven, pushing the Hall element protective sleeve into the protective sleeve slideway through the second power subunit, and sleeving the Hall element protective sleeve on the Hall element;
and step eight, taking out the protective sleeve slide way from the shell of the vehicle speed sensor through the matching of the first power subunit and the second power subunit.
Preferably, the vehicle speed sensor housing direction adjusting unit includes a rotary base 1 and a fixed base 2;
Preferably, the protection cover slide position adjusting means is a connecting rod 3 capable of rotating and extending and contracting.
Preferably, the first and second power sub-units are implemented using first and second cylinders 4 and 5, respectively.
Preferably, the mounting device further comprises a bottom frame 6, a reinforcing rib assembly 7, a pressing plate 8, a first linear bearing 9, a second linear bearing 10, a first optical axis 11, a second optical axis 12 and a lower poking rod 13;
the bottom frame 6 and the reinforcing rib assembly 7 form an integral frame;
the rotating base 1 is radially fixed on a top plate of the bottom frame 6;
the first optical axis 11 and the second optical axis 12 are vertically and fixedly arranged between the top plate of the reinforcing rib component 7 and the top plate of the bottom frame 6, and the first linear bearing 9 and the second linear bearing 10 are respectively sleeved on the first optical axis 11 and the second optical axis 12 and are respectively and fixedly connected with two sides of the pressing plate 8;
the first air cylinder 4 is arranged on a top plate of the reinforcing rib assembly 7, and the lower end of a push rod of the first air cylinder 4 is fixedly connected with the pressing plate 8 after penetrating through the top plate of the reinforcing rib assembly 7;
the connecting rod 3 is vertically arranged on the lower surface of the pressing plate 8 and is coaxially and fixedly connected with the protective sleeve slide way;
the second cylinder 5 is arranged on the pressing plate 8, and the lower end of a push rod of the second cylinder 5 is fixedly connected with the lower poking rod 13 after penetrating through the pressing plate 8;
the hall element protective sleeve is arranged on the lower deflector rod 13.
Preferably, the rotary base 1 includes an upper rotary portion and a lower fixing portion, and the lower fixing portion is mounted on the top plate of the bottom frame 6 by a positioning pin 14 and fixed by a screw 15.
Preferably, a lock nut 16 is provided on the tie rod 3, and the lock nut 16 prevents the tie rod 3 from rotating and expanding.
The installation method of the Hall element protective sleeve adopts an automatic mode to install the Hall element protective sleeve. Compared with the existing Hall element protective sleeve mounting method, the Hall element protective sleeve mounting method provided by the invention can avoid damage to the Hall element caused by misoperation of an installer.
Drawings
The mounting method of the hall element protective cover according to the present invention will be described in more detail below based on embodiments and with reference to the accompanying drawings, in which:
FIG. 1 is a front view of a mounting device of a Hall element protective sleeve according to an embodiment, wherein 17 is the Hall element protective sleeve, and 18 is a protective sleeve slide way;
fig. 2 is a left side view of the mounting device of the hall element protective sleeve according to the embodiment.
Detailed description of the invention
The method for mounting the hall element protective sleeve according to the present invention will be further described with reference to the accompanying drawings.
Example (b): the present embodiment is described in detail below with reference to fig. 1 and 2.
The method for installing the hall element protective sleeve is used for sleeving the hall element protective sleeve on a hall element of a vehicle speed sensor;
the mounting method is realized based on a mounting device of the Hall element protective sleeve;
the mounting device comprises a direction adjusting unit of a shell of the vehicle speed sensor, a protective sleeve slideway, a position adjusting unit of the protective sleeve slideway and a power unit;
the appearance of the protective sleeve slide way is matched with the inner space of the shell of the vehicle speed sensor, and the inner space of the protective sleeve slide way is matched with the appearance of the Hall element;
the vehicle speed sensor is vertically arranged on the vehicle speed sensor shell direction adjusting unit, and the vehicle speed sensor shell direction adjusting unit is used for driving the vehicle speed sensor shell to rotate;
the protective sleeve slideway is vertically arranged on the protective sleeve slideway position adjusting unit, and the protective sleeve slideway position adjusting unit is used for adjusting the height of the protective sleeve slideway and driving the protective sleeve slideway to rotate;
the position-adjusted protective sleeve slide way is vertically opposite to an inlet port of a slide way to be protected of the shell of the vehicle speed sensor;
the power unit comprises a first power subunit and a second power subunit;
the first power subunit is used for pushing the position-adjusted protective sleeve slideway into the shell of the vehicle speed sensor and wrapping the Hall element;
the second power subunit is used for pushing the Hall element protective sleeve into the protective sleeve slideway and sleeving the Hall element;
the installation method comprises the following steps:
step one, a vehicle speed sensor is vertically arranged on a direction adjusting unit of a shell of the vehicle speed sensor;
step two, vertically arranging the protective sleeve slideway on the protective sleeve slideway position adjusting unit;
thirdly, adjusting the height of the protective sleeve slide way through a protective sleeve slide way position adjusting unit according to the height of the vehicle speed sensor;
step four, according to the angular position of the Hall element in the shell of the vehicle speed sensor, the protective sleeve slideway is rotated through the protective sleeve slideway position adjusting unit, so that the inner space of the protective sleeve slideway is opposite to the Hall element;
rotating the shell of the vehicle speed sensor through a direction adjusting unit of the shell of the vehicle speed sensor to enable the shell of the vehicle speed sensor to be opposite to the rotated protective sleeve slide way;
step six, the protective sleeve slideway is pushed into the shell of the vehicle speed sensor through the first power subunit, and the Hall element is wrapped;
step seven, pushing the Hall element protective sleeve into the protective sleeve slideway through the second power subunit, and sleeving the Hall element protective sleeve on the Hall element;
and step eight, taking out the protective sleeve slide way from the shell of the vehicle speed sensor through the matching of the first power subunit and the second power subunit.
The vehicle speed sensor shell direction adjusting unit of the embodiment comprises a rotating seat 1 and a fixed seat 2;
fixing base 2 sets firmly on roating seat 1, and speed sensor is vertical to set firmly on fixing base 2.
The protective sheath slide position adjustment unit of this embodiment is connecting rod 3 that can the rotation and stretch out and draw back.
The first and second power sub-units of the present embodiment are implemented using first and second cylinders 4 and 5, respectively.
The mounting device of the hall element protective sleeve of the embodiment further comprises a bottom frame 6, a reinforcing rib component 7, a pressing plate 8, a first linear bearing 9, a second linear bearing 10, a first optical axis 11, a second optical axis 12 and a lower poking rod 13;
the bottom frame 6 and the reinforcing rib assembly 7 form an integral frame;
the rotating base 1 is radially fixed on a top plate of the bottom frame 6;
the first optical axis 11 and the second optical axis 12 are vertically and fixedly arranged between the top plate of the reinforcing rib component 7 and the top plate of the bottom frame 6, and the first linear bearing 9 and the second linear bearing 10 are respectively sleeved on the first optical axis 11 and the second optical axis 12 and are respectively and fixedly connected with two sides of the pressing plate 8;
the first air cylinder 4 is arranged on a top plate of the reinforcing rib assembly 7, and the lower end of a push rod of the first air cylinder 4 is fixedly connected with the pressing plate 8 after penetrating through the top plate of the reinforcing rib assembly 7;
the connecting rod 3 is vertically arranged on the lower surface of the pressing plate 8 and is coaxially and fixedly connected with the protective sleeve slide way;
the second cylinder 5 is arranged on the pressing plate 8, and the lower end of a push rod of the second cylinder 5 is fixedly connected with the lower poking rod 13 after penetrating through the pressing plate 8;
the hall element protective sleeve is arranged on the lower deflector rod 13.
The swivel base 1 of the present embodiment includes an upper swivel part and a lower fixing part, which is mounted on the top plate of the bottom frame 6 by a positioning pin 14 and fixed by a screw 15.
The tie rod 3 of the present embodiment is provided with a lock nut 16, and the lock nut 16 is used to prevent the tie rod 3 from rotating and extending.
The installation device of hall element protective sheath of this embodiment's suitability is strong, through appearance and the inner space of adjustment protective sheath slide, can be applicable to the speed of a motor vehicle sensor of different shape shells and different angular position hall element.
Although the invention herein has been described with reference to particular embodiments, it is to be understood that these embodiments are merely illustrative of the principles and applications of the present invention. It is therefore to be understood that numerous modifications may be made to the illustrative embodiments and that other arrangements may be devised without departing from the spirit and scope of the present invention as defined by the appended claims. It should be understood that features described in different dependent claims and herein may be combined in ways different from those described in the original claims. It is also to be understood that features described in connection with individual embodiments may be used in other described embodiments.
Claims (7)
1. A mounting method of a Hall element protective sleeve is used for sleeving the Hall element protective sleeve on a Hall element of a vehicle speed sensor, and is characterized in that the mounting method is realized based on a mounting device of the Hall element protective sleeve;
the mounting device comprises a direction adjusting unit of a shell of the vehicle speed sensor, a protective sleeve slideway, a position adjusting unit of the protective sleeve slideway and a power unit;
the appearance of the protective sleeve slide way is matched with the inner space of the shell of the vehicle speed sensor, and the inner space of the protective sleeve slide way is matched with the appearance of the Hall element;
the vehicle speed sensor is vertically arranged on the vehicle speed sensor shell direction adjusting unit, and the vehicle speed sensor shell direction adjusting unit is used for driving the vehicle speed sensor shell to rotate;
the protective sleeve slideway is vertically arranged on the protective sleeve slideway position adjusting unit, and the protective sleeve slideway position adjusting unit is used for adjusting the height of the protective sleeve slideway and driving the protective sleeve slideway to rotate;
the position-adjusted protective sleeve slide way is vertically opposite to an inlet port of a slide way to be protected of the shell of the vehicle speed sensor;
the power unit comprises a first power subunit and a second power subunit;
the first power subunit is used for pushing the position-adjusted protective sleeve slideway into the shell of the vehicle speed sensor and wrapping the Hall element;
the second power subunit is used for pushing the Hall element protective sleeve into the protective sleeve slideway and sleeving the Hall element;
the installation method comprises the following steps:
step one, a vehicle speed sensor is vertically arranged on a direction adjusting unit of a shell of the vehicle speed sensor;
step two, vertically arranging the protective sleeve slideway on the protective sleeve slideway position adjusting unit;
thirdly, adjusting the height of the protective sleeve slide way through a protective sleeve slide way position adjusting unit according to the height of the vehicle speed sensor;
step four, according to the angular position of the Hall element in the shell of the vehicle speed sensor, the protective sleeve slideway is rotated through the protective sleeve slideway position adjusting unit, so that the inner space of the protective sleeve slideway is opposite to the Hall element;
rotating the shell of the vehicle speed sensor through a direction adjusting unit of the shell of the vehicle speed sensor to enable the shell of the vehicle speed sensor to be opposite to the rotated protective sleeve slide way;
step six, the protective sleeve slideway is pushed into the shell of the vehicle speed sensor through the first power subunit, and the Hall element is wrapped;
step seven, pushing the Hall element protective sleeve into the protective sleeve slideway through the second power subunit, and sleeving the Hall element protective sleeve on the Hall element;
and step eight, taking out the protective sleeve slide way from the shell of the vehicle speed sensor through the matching of the first power subunit and the second power subunit.
2. The method for mounting the hall element protective sleeve as claimed in claim 1, wherein the vehicle speed sensor housing direction adjusting unit comprises a rotary base (1) and a fixed base (2);
fixing base (2) set firmly on roating seat (1), and speed sensor vertically sets firmly on fixing base (2).
3. The hall element protective cover mounting method according to claim 2, wherein the protective cover slide position adjusting unit is a connecting rod (3) capable of rotating and extending.
4. A method for mounting a hall element protective cover according to claim 3, characterised in that the first power subunit and the second power subunit are implemented by means of a first cylinder (4) and a second cylinder (5), respectively.
5. The method for mounting the Hall element protective sleeve according to claim 4, wherein the mounting device further comprises a bottom frame (6), a stiffener assembly (7), a pressure plate (8), a first linear bearing (9), a second linear bearing (10), a first optical axis (11), a second optical axis (12) and a lower poking rod (13);
the bottom frame (6) and the reinforcing rib assembly (7) form an integral frame;
the rotating seat (1) is radially fixed on a top plate of the bottom frame (6);
the first optical axis (11) and the second optical axis (12) are vertically and fixedly arranged between a top plate of the reinforcing rib assembly (7) and a top plate of the bottom frame (6), and the first linear bearing (9) and the second linear bearing (10) are respectively sleeved on the first optical axis (11) and the second optical axis (12) and are respectively fixedly connected with two sides of the pressing plate (8);
the first air cylinder (4) is arranged on a top plate of the reinforcing rib assembly (7), and the lower end of a push rod of the first air cylinder (4) is fixedly connected with the pressing plate (8) after penetrating through the top plate of the reinforcing rib assembly (7);
the connecting rod (3) is vertically arranged on the lower surface of the pressing plate (8) and is coaxially and fixedly connected with the protective sleeve slide way;
the second cylinder (5) is arranged on the pressing plate (8), and the lower end of a push rod of the second cylinder (5) is fixedly connected with the lower poking rod (13) after penetrating through the pressing plate (8);
the Hall element protective sleeve is arranged on the lower deflector rod (13).
6. The method for mounting a Hall element protective cover according to claim 5, wherein the rotary base (1) comprises an upper rotary part and a lower fixed part, the lower fixed part is mounted on the top plate of the bottom frame (6) through a positioning pin (14) and is fixed through a screw (15).
7. A method for mounting a Hall element protective cover according to claim 6, wherein a lock nut (16) is provided on the tie bar (3), the lock nut (16) being used to prevent the tie bar (3) from rotating and stretching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810329601.5A CN108788694B (en) | 2018-04-11 | 2018-04-11 | Mounting method of Hall element protective sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810329601.5A CN108788694B (en) | 2018-04-11 | 2018-04-11 | Mounting method of Hall element protective sleeve |
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| Publication Number | Publication Date |
|---|---|
| CN108788694A CN108788694A (en) | 2018-11-13 |
| CN108788694B true CN108788694B (en) | 2020-04-10 |
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| CN201810329601.5A Active CN108788694B (en) | 2018-04-11 | 2018-04-11 | Mounting method of Hall element protective sleeve |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111515664B (en) * | 2020-05-18 | 2020-10-27 | 杭州富阳姚米科技有限公司 | Protective sheath equipment of sleeving behind screw processing |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101219831B1 (en) * | 2009-11-10 | 2013-01-08 | 대원강업주식회사 | Sealing cap disassembled machine of passenger car air spring |
| CN103264792B (en) * | 2013-06-07 | 2015-03-11 | 河北工业大学 | Automatic switch socket panel arranging and boxing machine |
| CN203537178U (en) * | 2013-09-24 | 2014-04-09 | 欣旺达电子股份有限公司 | Hall element positioning sleeve and mounting structure thereof |
| CN104028999B (en) * | 2014-06-30 | 2016-08-31 | 长城汽车股份有限公司 | A kind of bush press-mounting machine |
| CN205764771U (en) * | 2016-05-28 | 2016-12-07 | 南宫市精强连杆有限公司 | Connecting rob bushing pressing machine |
| CN206216219U (en) * | 2016-08-23 | 2017-06-06 | 江门马丁电机科技有限公司 | A kind of press-loading device for rotor and rotor bearing to be pressed into cylinder |
| CN206811443U (en) * | 2017-05-08 | 2017-12-29 | 格特拉克（江西）传动系统有限公司 | A kind of automatic dismounting phosphatization part protection covering device |
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