CN109029205A - A kind of automotive brake pads thickness detection apparatus - Google Patents
A kind of automotive brake pads thickness detection apparatus Download PDFInfo
- Publication number
- CN109029205A CN109029205A CN201810910702.1A CN201810910702A CN109029205A CN 109029205 A CN109029205 A CN 109029205A CN 201810910702 A CN201810910702 A CN 201810910702A CN 109029205 A CN109029205 A CN 109029205A
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- Prior art keywords
- station
- brake pads
- automotive brake
- upside
- detection apparatus
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- 238000001514 detection method Methods 0.000 title claims abstract description 28
- 238000003825 pressing Methods 0.000 claims description 18
- 239000000837 restrainer Substances 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 4
- 238000011982 device technology Methods 0.000 abstract 1
- 238000005259 measurement Methods 0.000 description 6
- 230000035945 sensitivity Effects 0.000 description 4
- 238000007689 inspection Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0025—Measuring of vehicle parts
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Braking Arrangements (AREA)
Abstract
The present invention relates to detection device technology fields, especially a kind of automotive brake pads thickness detection apparatus, including station, station lower end quadrangle is mounted on supporting leg, circular trough is offered on the upside of station, rotation is provided with circular rotating block in circular trough, both ends open up fluted on the upside of circular rotating block, multiple inboard legs are equipped with motor by bracket, the output shaft of motor is connected with shaft, and shaft is connected on the downside of circular rotating block at center through station, one end is connected with threaded rod by rotating mechanism on the upside of station, threaded rod outer sheath is equipped with screwed pipe, and screwed pipe is limited by the first position-limit mechanism, the side that screwed pipe is located at circular trough is equipped with the feeding cylinder of rectangle by bracket, and feeding cylinder and one of groove are located in same vertical line, the other end is provided with measuring mechanism on the upside of station.The present invention has the effect of that easy to operate, detection efficiency is high, detection accuracy is high.
Description
Technical field
The present invention relates to automotive brake pads thickness detection apparatus technical fields more particularly to a kind of automotive brake pads thickness to examine
Survey device.
Background technique
Automotive brake pads is also braking automobile skin, refers to the friction being fixed on in the brake drum of wheel rotation or brake disc
Material, friction facing and lining pad therein bear extraneous pressure, generate rubbing action to achieve the purpose that vehicle deceleration.
The every quality testing of its progress that automotive brake pads needs after the completion of production, wherein Thickness sensitivity is exactly quality inspection
One in survey, automotive brake pads inspection side is generally passed through manually carry out Thickness sensitivity with slide calliper rule at present, detected and existed with slide calliper rule
Disadvantage inconvenient for operation, detection efficiency is low, detection accuracy is low, and automotive brake pads inspection side is needed to automotive brake pads
When carrying out taking one by one, therefore needing to research and develop a kind of pair of automotive brake pads Thickness sensitivity, easy to operate, detection efficiency
Automotive brake pads thickness detection apparatus high, detection accuracy is high.For this purpose, it is proposed that a kind of automotive brake pads Thickness sensitivity fills
It sets.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of automotive brake pads thickness proposed
Detection device.
To achieve the goals above, present invention employs following technical solutions:
A kind of automotive brake pads thickness detection apparatus, including station are designed, station lower end quadrangle is mounted on
Supporting leg, the station upside offer circular trough, and rotation is provided with circular rotating block, and circular rotating block in the circular trough
With circular trough clearance fit, both ends are opened up fluted on the upside of circular rotating block, and two grooves are symmetrically set, Duo Gesuo
It states branch inboard leg and motor is equipped with by bracket, the output shaft of the motor is connected with shaft, and shaft is connected through station
On the downside of the circular rotating block at center, one end is connected with threaded rod, the threaded rod by rotating mechanism on the upside of the station
Outer sheath is equipped with screwed pipe, and screwed pipe is limited by the first position-limit mechanism, and the screwed pipe is located at the side of circular trough
The feeding cylinder of rectangle is installed by bracket, and feeding cylinder and one of groove are located in same vertical line, the station
The upside other end is provided with measuring mechanism.
Preferably, first position-limit mechanism includes being fixed on limit plate on the upside of station and to be fixed on screwed pipe another
First limited block of side, the limit plate side offers the first limiting slot, and the first limited block is slidably arranged in the first limit
In slot, the first limited block and the first limiting slot clearance fit.
Preferably, the rotating mechanism includes the T-slot being provided on the upside of station and the T shape being fixed on the downside of threaded rod
Block, and T-shaped block is rotatably provided in T-slot, T-shaped block and T-slot clearance fit.
Preferably, the thickness of the groove is less than the thickness of automotive brake pads, the feeding cylinder lower end and station upper end
The distance between be less than the thickness of automotive brake pads, the feeding cylinder lower end is greater than automotive brake pads with groove lower end at a distance from
Thickness distance, and feeding cylinder lower end at a distance from groove lower end less than the thickness of two automotive brake padss.
Preferably, the measuring mechanism includes the riser for being fixed on the other end on the upside of station, and the riser is located at circle
Slot side is equipped with transverse slat, pull rod is provided on the transverse slat, and pull rod runs through transverse slat, and extend on the downside of transverse slat, the drawing
Pressing plate is fixed on the downside of bar, and pressing plate and another groove are located in same vertical line, the pull rod between the pressing plate and transverse slat
Outer sheath is equipped with spring, and the pull rod upper end is equipped with handle, and handle is limited by the second position-limit mechanism.
Preferably, second position-limit mechanism includes being fixed on the second limited block of handle side and being provided with riser side
The second limiting slot, and the second limited block is slidably arranged in the second limiting slot, and the second limited block is matched with the second limiting slot gap
It closes.
Preferably, graduation mark has been portrayed in the riser side, and the pressing plate side is fixed with pointer, and pointer is directed toward scale
The direction of line.
Preferably, blowpit is offered on the circular rotating block of two groove two sides.
A kind of automotive brake pads thickness detection apparatus proposed by the present invention, beneficial effect are: the automotive brake pads thickness
Detection device drives circular rotating block to rotate using motor, and two grooves are formed and are exchanged, the brake of lower side in feeding cylinder is made
Sector-meeting is flowed into groove, automatic from realizing without being measured after taking one by one to brake block in measurement
The effect of charging, the measuring mechanism of setting utilize the elastic force of spring, can squeeze pressing plate, so that pressing plate and automobile
Brake block is contacted completely, so that exist in measurement process, the effect that detection accuracy is high, efficiency is fast.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of automotive brake pads thickness detection apparatus proposed by the present invention；
Fig. 2 is a kind of overlooking structure diagram of automotive brake pads thickness detection apparatus proposed by the present invention.
In figure: station 1, supporting leg 2, blowpit 3, circular rotating block 4, circular trough 5, shaft 6, motor 7, groove 8, T shape
Block 9, T-slot 10, threaded rod 11, limit plate 12, the first limiting slot 13, the first limited block 14, screwed pipe 15, knob 16, bracket
17, feeding cylinder 18, handle 19, pull rod 20, transverse slat 21, spring 22, pressing plate 23, the second limited block 24, the second limiting slot 25, riser
26, graduation mark 27, pointer 28.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation is retouched, it is clear that the embodiment retouched is only a part of the embodiment of the present invention, instead of all the embodiments.
Referring to Fig.1-2, a kind of automotive brake pads thickness detection apparatus, including station 1,1 lower end quadrangle of station are pacified
Equipped with supporting leg 2, supporting leg 2 can be supported station 1.
Circular trough 5 is offered on the upside of station 1, rotation is provided with circular rotating block 4, and circular rotating block 4 in circular trough 5
With 5 clearance fit of circular trough, 4 upside both ends of circular rotating block open up fluted 8, and two grooves 8 and are symmetrically set, and two
It offers blowpit 3 on the circular rotating block 4 of a 8 two sides of groove, motor 7 is equipped with by bracket on the inside of multiple supporting legs 2, electricity
The output shaft of machine 7 is connected with shaft 6, and shaft 6 is connected on the downside of 4 spill spin block of circular rotating block at center through station 1, behaviour
To make 1 upside one end of platform and threaded rod 11 is connected with by rotating mechanism, 11 outer sheath of threaded rod is equipped with screwed pipe 15, and screwed pipe 15
The feeding cylinder 18 of rectangle is installed in the side of circular trough 5 by bracket 17, and feeding cylinder 18 and one of groove 8 are located at together
On one vertical line, the thickness of groove 8 is less than the thickness of automotive brake pads, between 1 upper end of 18 lower end of feeding cylinder and station away from
From the thickness for being less than automotive brake pads, 18 lower end of feeding cylinder is greater than the thickness distance of automotive brake pads at a distance from 8 lower end of groove,
And 18 lower end of feeding cylinder at a distance from 8 lower end of groove less than the thickness of two automotive brake padss, multiple automotive brake padss are placed
The brake block of lower side can be flowed into one of groove 8 in the feeding cylinder 18 of rectangle, feeding cylinder 18, and motor 7 is by leading
Line is connect with external power supply, and the starting of motor 7 drives shaft 6 to rotate, so that the circular rotating block 4 of 6 upside of shaft be driven to be revolved
Turn, when circular rotating 4 half rotation of block, two grooves 8 will form exchange, flow the brake block of lower side in feeding cylinder 18 can
Enter into another groove 8, from without being measured after taking one by one to brake block in measurement, realizes certainly
The effect of dynamic charging, feeding cylinder 18 is mounted on screwed pipe 15 by bracket 17, by rotating threaded rod 11, can be changed
The vertical range of screwed pipe 15 guarantees 18 lower end of feeding cylinder and 1 upper end of station to be finely adjusted to the height of feeding cylinder 18
The distance between be less than the thickness of automotive brake pads so that the brake block in feeding cylinder 18 can be only flowed into groove 8, groove 8
Brake block can be limited, consequently facilitating the measurement of brake block, what is opened up on the circular rotating block 4 of 8 two sides of groove is unloaded
Hopper 3, can be convenient for taking out the automotive brake pads after the measurement in groove 8, and 18 lower end of feeding cylinder is at a distance from 8 lower end of groove
Greater than the thickness distance of automotive brake pads, and 18 lower end of feeding cylinder at a distance from 8 lower end of groove less than two automotive brake padss
Thickness guarantees that automotive brake pads can be completely into groove 8, and second automotive brake pads is without departing from feeding cylinder 18.
Rotating mechanism includes the T-shaped block 9 for being provided with the T-slot 10 of 1 upside of station and being fixed on the downside of threaded rod 11, and
T-shaped block 9 is rotatably provided in T-slot 10, and T-shaped block 9 and 10 clearance fit of T-slot can guarantee threaded rod 11 in the same of rotation
When without departing from station 1.
Screwed pipe 15 is limited by the first position-limit mechanism, and the first position-limit mechanism includes being fixed on 1 upside of station
Limit plate 12 and the first limited block 14 for being fixed on 15 other side of screwed pipe, 12 side of limit plate offer the first limiting slot 13,
And first limited block 14 be slidably arranged in the first limiting slot 13,13 clearance fit of the first limited block 14 and the first limiting slot, protect
Demonstrate,prove threaded rod 11 when rotated, screwed pipe 15, which only will do it, to be moved up and down, be not in threaded rod 11 rotate, screwed pipe 15 also with
Rotation the case where occur.
The 1 upside other end of station is provided with measuring mechanism, and measuring mechanism includes being fixed on the 1 upside other end of station
Riser 26, riser 26 are located at 5 side of circular trough and are equipped with transverse slat 21, pull rod 20 are provided on transverse slat 21, and pull rod 20 is through cross
Plate 21, and the downside of transverse slat 21 is extended to, pressing plate 23 is fixed on the downside of pull rod 20, and pressing plate 23 and another groove 8 are positioned at same
On vertical line, 20 outer sheath of pull rod between pressing plate 23 and transverse slat 21 is equipped with spring 22, and 20 upper end of pull rod is equipped with handle 19, erects
Graduation mark 27 has been portrayed in 26 side of plate, and 23 side of pressing plate is fixed with pointer 28, and pointer 28 is directed toward the direction of graduation mark 27, utilizes
The elastic force of spring 22 can squeeze pressing plate 23, so that pressing plate 23 is contacted completely with automotive brake pads, read
27 registration of graduation mark that pointer 28 is directed toward is adding 8 depth of groove, it will be able to detect to the thickness of automotive brake pads, riser
26 can be supported transverse slat 21, and transverse slat 21 can limit pull rod 20, guarantee that pull rod 20 is moved in vertical direction
Dynamic, handle 19 can be taken out out of groove convenient for the pull-up of pull rod 20 so that measured automotive brake pads will be surveyed, and unlatching is standby,
Groove 8 is interchangeable, so that the automotive brake pads thickness in two 1 grooves 8 is measured in side.
Handle 19 is limited by the second position-limit mechanism, and the second position-limit mechanism includes be fixed on 19 side of handle second
Limited block 24 and the second limiting slot 25 for being provided with 26 side of riser, and the second limited block 24 is slidably arranged in the second limiting slot 25
Interior, 25 clearance fit of the second limited block 24 and the second limiting slot can guarantee that handle 19 can be merely able to move up and down, no
It will appear the rotation of handle 19, rotate pull rod 20, to influence the offset of pressing plate 23, make measurement result is influential to happen.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of automotive brake pads thickness detection apparatus, including station (1), station (1) the lower end quadrangle is mounted on
Supporting leg (2), which is characterized in that offered circular trough (5) on the upside of the station (1), rotation is provided in the circular trough (5)
Circular rotating block (4), and circular rotating block (4) and circular trough (5) clearance fit, circular rotating block (4) upside both ends open up
Fluted (8), and two grooves (8) are symmetrically set, and are equipped with motor (7) by bracket on the inside of multiple supporting legs (2),
The output shaft of the motor (7) is connected with shaft (6), and shaft (6) is connected under circular rotating block (4) through station (1)
At the center of side, one end is connected with threaded rod (11) by rotating mechanism on the upside of the station (1), on the outside of the threaded rod (11)
It is arranged with screwed pipe (15), and screwed pipe (15) is limited by the first position-limit mechanism, the screwed pipe (15) is located at circle
The side of slot (5) is equipped with the feeding cylinder (18) of rectangle, and feeding cylinder (18) and one of groove (8) position by bracket (17)
In in same vertical line, the other end is provided with measuring mechanism on the upside of the station (1).
2. a kind of automotive brake pads thickness detection apparatus according to claim 1, which is characterized in that first position restrainer
Structure includes the limit plate (12) being fixed on the upside of station (1) and the first limited block for being fixed on screwed pipe (15) other side
(14), limit plate (12) side offers the first limiting slot (13), and the first limited block (14) is slidably arranged in the first limit
In position slot (13), the first limited block (14) and the first limiting slot (13) clearance fit.
3. a kind of automotive brake pads thickness detection apparatus according to claim 1, which is characterized in that the rotating mechanism packet
The T-shaped block (9) for including the T-slot (10) being provided on the upside of station (1) and being fixed on the downside of threaded rod (11), and T-shaped block (9) is revolved
Turn setting in T-slot (10), T-shaped block (9) and T-slot (10) clearance fit.
4. a kind of automotive brake pads thickness detection apparatus according to claim 1, which is characterized in that the groove (8)
Thickness is less than the thickness of automotive brake pads, and the distance between feeding cylinder (18) lower end and station (1) upper end are less than automobile
The thickness of brake block, feeding cylinder (18) lower end are greater than the thickness distance of automotive brake pads at a distance from groove (8) lower end, and
Feeding cylinder (18) lower end is at a distance from groove (8) lower end less than the thickness of two automotive brake padss.
5. a kind of automotive brake pads thickness detection apparatus according to claim 1, which is characterized in that the measuring mechanism packet
The riser (26) for being fixed on the other end on the upside of station (1) is included, the riser (26) is located at circular trough (5) side and is equipped with transverse slat
(21), it is provided with pull rod (20) on the transverse slat (21), and pull rod (20) runs through transverse slat (21), and extends under transverse slat (21)
Side, pull rod (20) downside is fixed with pressing plate (23), and pressing plate (23) and another groove (8) are located in same vertical line,
Pull rod (20) outer sheath between the pressing plate (23) and transverse slat (21) is equipped with spring (22), and pull rod (20) upper end is equipped with
Handle (19), and handle (19) is limited by the second position-limit mechanism.
6. a kind of automotive brake pads thickness detection apparatus according to claim 5, which is characterized in that second position restrainer
Structure includes the second limited block (24) for being fixed on handle (19) side and the second limiting slot (25) for being provided with riser (26) side,
And second limited block (24) be slidably arranged in the second limiting slot (25), the second limited block (24) and the second limiting slot (25) gap
Cooperation.
7. a kind of automotive brake pads thickness detection apparatus according to claim 5, which is characterized in that the riser (26) one
Side has been portrayed graduation mark (27), and pressing plate (23) side is fixed with pointer (28), and pointer (28) is directed toward graduation mark (27)
Direction.
8. a kind of automotive brake pads thickness detection apparatus according to claim 1, which is characterized in that two grooves
(8) blowpit (3) are offered on the circular rotating block (4) of two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810910702.1A CN109029205B (en) | 2018-08-10 | 2018-08-10 | Automobile brake pad thickness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810910702.1A CN109029205B (en) | 2018-08-10 | 2018-08-10 | Automobile brake pad thickness detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109029205A true CN109029205A (en) | 2018-12-18 |
| CN109029205B CN109029205B (en) | 2021-04-13 |
Family
ID=64633612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810910702.1A Active CN109029205B (en) | 2018-08-10 | 2018-08-10 | Automobile brake pad thickness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109029205B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110895127A (en) * | 2019-12-13 | 2020-03-20 | 潍坊学院 | Thickness measuring device for machine manufacturing |
| CN111982670A (en) * | 2020-09-04 | 2020-11-24 | 安徽博耐克摩擦材料有限公司 | Double-sided wear-resistant detection device and method for brake pad |
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| Publication number | Publication date |
|---|---|
| CN109029205B (en) | 2021-04-13 |
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Effective date of registration: 20210326 Address after: 402260 No.2 workshop, No.6 Tongchuang Avenue, Shuangfu New District, Shuangfu street, Jiangjin District, Chongqing Applicant after: Chongqing leifei Machinery Manufacturing Co.,Ltd. Address before: 402260 Railway Engineering building, No.7 Xueyuan Avenue, Shuangfu New District, Jiangjin District, Chongqing Applicant before: CHONGQING MAITONG MAGNETIZING ELECTROMECHANICAL EQUIPMENT Co.,Ltd. |
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Effective date of registration: 20231007 Address after: 400000 community 4, Hailong village, Baishiyi Town, Jiulongpo District, Chongqing Patentee after: CHONGQING JUCHENG MACHINERY Co.,Ltd. Address before: 402260 No.2 workshop, No.6 Tongchuang Avenue, Shuangfu New District, Shuangfu street, Jiangjin District, Chongqing Patentee before: Chongqing leifei Machinery Manufacturing Co.,Ltd. |