CN206638166U - A kind of drum-type brake pad detection means - Google Patents
A kind of drum-type brake pad detection means Download PDFInfo
- Publication number
- CN206638166U CN206638166U CN201720256811.7U CN201720256811U CN206638166U CN 206638166 U CN206638166 U CN 206638166U CN 201720256811 U CN201720256811 U CN 201720256811U CN 206638166 U CN206638166 U CN 206638166U
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- China
- Prior art keywords
- actuator
- drum
- brake pad
- rotating disk
- type brake
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- 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
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Abstract
The utility model discloses a kind of drum-type brake pad detection means, including cabinet, motor, rotating disk, the first actuator, keeper and support bar, motor driving rotating disk rotates and motor is in cabinet, keeper includes at least two alignment pins corresponding with drum-type brake pad mounting hole, rotating disk is provided with through hole, and the first actuator driving alignment pin lifts in the through hole；Support bar is provided with first laser transmitter and second laser transmitter, and cabinet is provided with first laser receiver and second laser receiver；First laser transmitter is equal to the first dimension limit of brake block external diameter to the distance of rotating disk Pivot axle；Second laser transmitter is equal to the second dimension limit of brake block external diameter to the distance of rotating disk Pivot axle.Using the device, the detection efficiency of drum-type brake pad and the accuracy rate of drum-type brake pad detection are substantially increased；System is picked in setting, further increases detection efficiency.
Description
Technical field
It the utility model is related to field of vehicle part detection, more particularly to a kind of drum-type brake pad detection means.
Background technology
Drum-type brake pad is the part of automobile brake system, and in vehicle braking brake, drum-type brake pad, which compresses, to be stopped
The inwall of car drum, vehicle deceleration is made by the friction of brake block and brake rim inwall.If what brake block did not agreed with brake rim
Talk about, the friction plate on brake block contacts with brake rim inwall will be insufficient, so that frictional force is less than theoretical value, so that brake
Apart from long, security incident may be triggered.
Brake block should detect when dispatching from the factory to the size of brake block, but existing detection method is main manually,
Manual detection efficiency is low, and can there is a situation where to detect certified products into defective products.Stopped therefore, it is necessary to provide a kind of drum-type
Car piece detection means is to improve detection efficiency.
Utility model content
Technical problem to be solved in the utility model is：A kind of drum-type brake pad detection means, the detection means are provided
Detection efficiency is high, Detection accuracy is high.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of drum-type brake pad detection dress
Put, including cabinet, rotary system, alignment system, detecting system and control system；
Rotary system includes motor and the rotating disk that is connected with motor, motor driving rotating disk rotation and
Motor is in cabinet；
Alignment system includes the first actuator and the keeper that is connected with the first actuator, keeper include at least two and
Alignment pin corresponding to drum-type brake pad mounting hole, the first actuator are fixedly mounted on the lower section of rotating disk, rotating disk be provided with
The through hole that alignment pin is adapted, the first actuator driving alignment pin lift in the through hole；
Detecting system includes the support bar being arranged on cabinet, and support bar is provided with first laser transmitter and second laser
Transmitter, cabinet are provided with first laser receiver corresponding with first laser transmitter and corresponding with second laser transmitter
Second laser receiver；First laser transmitter is equal to first limit of brake block external diameter to the distance of rotating disk Pivot axle
Size；Second laser transmitter is equal to the second dimension limit of brake block external diameter to the distance of rotating disk Pivot axle；
Control system includes being arranged on controller on cabinet, motor, the first actuator, first laser transmitter,
Second laser transmitter, first laser receiver and second laser receiver electrically connect with the controller respectively.
Further, end face of the rotating disk away from the first actuator is concordant with the table top of cabinet.
Further, the cabinet is provided with fluting, and the first laser receiver and second laser receiver are set respectively
In the bottom of the fluting.
Further, the rotating disk be shaped as it is fan-shaped or circular.
Further, in addition to the controller what is electrically connected picks system, and the system of picking includes the second driving
Part and the 3rd actuator, the second actuator and the 3rd actuator are respectively arranged on the cabinet；Second actuator driving drum-type is stopped
Car piece leaves rotating disk from a direction, and the 3rd actuator driving brake piece leaves rotating disk from other direction.
Further, the driving direction of the driving direction of the second actuator and the 3rd actuator is at right angles set.
Further, first actuator, the second actuator and the 3rd actuator are respectively in cylinder or line handspike
One kind.
Further, in addition to collection system, the collection system includes the first framework and second framework, the first framework and
Second framework is detachably arranged on cabinet respectively, and the first framework and the driving direction of the second actuator are correspondingly arranged, and second
Framework and the driving direction of the 3rd actuator are correspondingly arranged.
Further, the control system also includes display screen, the display screen be arranged on the cabinet and with it is described
Controller electrically connects.
Further, the control system also includes counter, the counter be arranged on the controller and with control
Device electrical connection processed.
The beneficial effects of the utility model are：Using a kind of outer diameter ruler of novel detection device detection drum-type brake pad
It is very little, artificial detection is abandoned, substantially increases the detection efficiency of drum-type brake pad；Detection means is with the dimension limit of drum-type brake pad
As the upper and lower bound of examination criteria, the accuracy rate that drum-type brake pad detects largely is improved.
Brief description of the drawings
Fig. 1 is the integrally-built schematic diagram of the drum-type brake pad detection means of the utility model embodiment one；
Fig. 2 is the sectional view of the drum-type brake pad detection means of the utility model embodiment one；
Fig. 3 is the signal at another visual angle of overall structure of the drum-type brake pad detection means of the utility model embodiment one
Figure；
Fig. 4 is the enlarged drawing of details A in Fig. 3.
Label declaration：
1st, cabinet；2nd, motor；3rd, rotating disk；4th, the first actuator；5th, alignment pin；6th, first laser transmitter；7、
Second laser transmitter；8th, first laser receiver；9th, second laser receiver；10th, the second actuator；11st, the 3rd actuator；
12nd, the first framework；13rd, second framework；14th, controller.
Embodiment
For detailed description technology contents of the present utility model, the objects and the effects, below in conjunction with embodiment and match somebody with somebody
Accompanying drawing is closed to be explained.
The design of the utility model most critical is：A kind of dimension limit using drum-type brake pad is designed to mark as detection
The detection means of accurate up/down limit, abandons artificial detection, substantially increases the detection efficiency and testing result of drum-type brake pad
Accuracy rate.
It refer to Fig. 1 to Fig. 4, a kind of drum-type brake pad detection means, including cabinet 1, rotary system, alignment system, inspection
Examining system and control system；
Rotary system includes motor 2 and the rotating disk 3 being connected with motor 2, and motor 2 drives rotating disk 3
Rotate and motor 2 is in cabinet 1；
Alignment system includes the first actuator 4 and the keeper being connected with the first actuator 4, and keeper includes at least two
Alignment pin 5 corresponding with drum-type brake pad mounting hole, the first actuator 4 are fixedly mounted on the lower section of rotating disk 3, in rotating disk 3
Provided with the through hole being adapted with alignment pin 5, the first actuator 4 driving alignment pin 5 lifts in the through hole；
Detecting system includes the support bar being arranged on cabinet 1, and support bar swashs provided with first laser transmitter 6 and second
Optical transmitting set 7, cabinet 1 be provided with first laser receiver 8 corresponding with first laser transmitter 6 and with second laser transmitter
Second laser receiver 9 corresponding to 7；First laser transmitter 6 is equal to brake block external diameter to the distance of the Pivot axle of rotating disk 3
The first dimension limit；Second laser transmitter 7 is equal to the second pole of brake block external diameter to the distance of the Pivot axle of rotating disk 3
Limit size；
Control system includes the controller 14 being arranged on cabinet 1, motor 2, the first actuator 4, first laser hair
Emitter 6, second laser transmitter 7, first laser receiver 8 and second laser receiver 9 are electrically connected with the controller 14 respectively
Connect.
Operation principle of the present utility model is summarized as follows：
After drum-type brake pad is put into rotating disk 3, the first actuator 4 driving alignment pin 5 rises, and alignment pin 5 rises up into drum
In mounting hole on formula brake block, drum-type brake pad and the positioning of rotating disk 3 are completed；
Then motor 2 drives rotating disk 3 to rotate, and rotating disk 3 drives drum-type brake pad rotation, and drum-type brake pad passes through
During first, second 7 beam area of generating laser, three kinds of situations are had, one, first laser receiver 8 can not receive signal,
Second laser receiver 9 can receive signal, then the drum-type brake pad is qualified；Two, first laser receiver 8 receives
Signal, drum-type brake pad are unqualified；Three, the second receiver can not receive signal, and drum-type brake pad is unqualified；First laser connects
Receive the light beam that the reason for device 8 can not receive signal is that first laser transmitter 6 is launched to be blocked by drum-type brake pad, second
Laser pickoff 9 can receive the reason for signal be second laser transmitter 7 launch light beam do not hindered by drum-type brake pad
Gear.
After controller 14 receives the feedback result of first and second laser pickoff, control motor 2 continues to rotate, when
When drum-type brake pad is certified products, motor 2 drives rotating disk 3 to be stopped after being rotated in place A, and the first actuator 4 drives
Dynamic alignment pin 5 declines；When drum-type brake pad is defective products, motor 2 drives rotating disk 3 to stop after being rotated in place B
Under, the first actuator 4 driving alignment pin 5 declines；
Finally, the certified products or defective products in rotating disk 3 are manually taken out.
It should be noted that the first dimension limit refers to the minimum limit of size of drum-type brake pad external diameter；Second limit
Size refers to the maximum limit of size of drum-type brake pad external diameter；
It was found from foregoing description, the beneficial effects of the utility model are：Drum-type is detected using a kind of novel detection device
The outside dimension of brake block, abandons artificial detection, substantially increases the detection efficiency of drum-type brake pad；Detection means is stopped with drum-type
Upper and lower bound of the dimension limit of car piece as examination criteria, largely improve the accurate of drum-type brake pad detection
Rate.
Further, end face of the rotating disk 3 away from the first actuator 4 is concordant with the table top of cabinet 1.
Seen from the above description, concordant with cabinet table top that drum-type brake pad can be allowed to pick and place is more square for the upper surface of rotating disk
Just.
Further, the cabinet 1 is provided with fluting, and the first laser receiver 8 and second laser receiver 9 are distinguished
Located at the bottom of the fluting.
Seen from the above description, first laser transmitter should be stopped positioned at drum-type in rotating disk respectively with first laser receiver
The both sides of car piece, fluting is set on cabinet, laser pickoff can be allowed to set more convenient.
Further, the rotating disk 3 be shaped as it is fan-shaped or circular.
Seen from the above description, rotating disk, which primarily serves, carries and drives the effect of drum-type brake pad, and its concrete shape is simultaneously
It need not limit.
Further, in addition to the controller 14 what is electrically connected picks system, and the system of picking includes the second drive
The actuator 11 of moving part 10 and the 3rd, the second actuator 10 and the 3rd actuator 11 are respectively arranged on the cabinet 1；Second actuator
10 driving drum-type brake pads leave rotating disk 3 from a direction, and the driving brake piece of the 3rd actuator 11 leaves rotation from other direction
Rotating disk 3.
Seen from the above description, set and pick system, rotation can be released/ticked to the drum-type brake pad after detection automatically
Disk area, facilitate staff to be put into next drum-type brake pad to be detected, motor without the longer stand-by period just
It can start to drive next time, further increase detection efficiency.
Further, the driving direction of the driving direction and the 3rd actuator 11 of the second actuator 10 is at right angles set.
Seen from the above description, the collecting zone of certified products and defective products has larger span, facilitates follow-up work personnel
Operation, can avoid staff from mixing up certified products and defective products.
Further, first actuator 4, the second actuator 10 and the 3rd actuator 11 are respectively that cylinder or straight line push away
One kind in bar.
Seen from the above description, first, second and third actuator uses standard component, is advantageous to detection means follow-up maintenance.
Further, in addition to collection system, the collection system include the first framework 12 and second framework 13, the first frame
Body 12 and second framework 13 are detachably arranged on cabinet 1 respectively, and the driving direction of the first framework 12 and the second actuator 10
It is correspondingly arranged, second framework 13 and the driving direction of the 3rd actuator 11 are correspondingly arranged.
Seen from the above description, the first framework and second framework collect certified products and defective products respectively, are transported for subsequent artefacts
It is convenient that rotary drum brake block provides, and is advantageous to improve production efficiency.
Further, the control system also includes display screen, the display screen be arranged on the cabinet 1 and with it is described
Controller 14 electrically connects.
Seen from the above description, display screen display just completes the testing result of the drum-type brake pad of detection, convenient work
Personnel check.
Further, the control system also includes counter, the counter be arranged on the controller 14 and with
Controller 14 electrically connects.
Seen from the above description, counter is set, counts the quantity of a batch certified products and defective products, the convenient people that works
The concrete condition of the drum-type brake pad of member's control workshop production, direction directly perceived is provided for follow-up problem source of finding.
Embodiment one
Fig. 1 to Fig. 4 is refer to, embodiment one of the present utility model is：A kind of drum-type brake pad detection means, including cabinet
1st, rotary system, alignment system, detecting system and control system；
Rotary system includes motor 2 and the rotating disk 3 being connected with motor 2, and motor 2 drives rotating disk 3
Rotate and motor 2 is in cabinet 1；
Alignment system includes the first actuator 4 and the keeper being connected with the first actuator 4, and keeper includes at least two
Alignment pin 5 corresponding with drum-type brake pad mounting hole, the first actuator 4 are fixedly mounted on the lower section of rotating disk 3, in rotating disk 3
Provided with the through hole being adapted with alignment pin 5, the first actuator 4 driving alignment pin 5 lifts in the through hole；
Detecting system includes the support bar being arranged on cabinet 1, and support bar swashs provided with first laser transmitter 6 and second
Optical transmitting set 7, cabinet 1 be provided with first laser receiver 8 corresponding with first laser transmitter 6 and with second laser transmitter
Second laser receiver 9 corresponding to 7；First laser transmitter 6 is equal to brake block external diameter to the distance of the Pivot axle of rotating disk 3
The first dimension limit；Second laser transmitter 7 is equal to the second pole of brake block external diameter to the distance of the Pivot axle of rotating disk 3
Limit size；Drum-type brake pad external diameter allows certain deviation be present, and the first dimension limit is equal to the reason of drum-type brake pad external diameter
Limit lower deviation is added by value；The theoretical value that second dimension limit is equal to drum-type brake pad external diameter adds the limit upper deviation.
Control system includes the controller 14 being arranged on cabinet 1, motor 2, the first actuator 4, first laser hair
Emitter 6, second laser transmitter 7, first laser receiver 8 and second laser receiver 9 are electrically connected with the controller 14 respectively
Connect.
Preferably, end face of the rotating disk 3 away from the first actuator 4 is concordant with the table top of cabinet 1；On the cabinet 1
Provided with fluting, the first laser receiver 8 and second laser receiver 9 are respectively arranged on the bottom of the fluting.
Being shaped as the rotating disk 3 is fan-shaped or circular, and rotating disk 3 described in the present embodiment is sector.It should be appreciated that
The shape of rotating disk 3 should not be regarded as limiting condition.
Also include electrically connect with the controller 14 picks system, and the system of picking includes the second actuator 10 and the
Three actuators 11, the second actuator 10 and the 3rd actuator 11 are respectively arranged on the cabinet 1；Second actuator 10 drives drum-type
Brake block leaves rotating disk 3 from a direction, and the driving brake piece of the 3rd actuator 11 leaves rotating disk 3 from other direction.It is preferred that
, the driving direction of the driving direction and the 3rd actuator 11 of the second actuator 10 is at right angles set.
One in first actuator 4, the second actuator 10 and the 3rd actuator 11 respectively cylinder or line handspike
Kind, in the present embodiment, first, second and third actuator is respectively cylinder.
For convenience of the collection of certified products and defective products, detection means also includes collection system, and the collection system includes the
One framework 12 and second framework 13, the first framework 12 and second framework 13 are detachably arranged on cabinet 1 respectively, and the first framework
12 are correspondingly arranged with the driving direction of the second actuator 10, and second framework 13 is corresponding with the driving direction of the 3rd actuator 11 to be set
Put.In this implementation, the first framework 12 and second framework 13 are respectively arranged on two sides of cabinet 1, specifically, first and second frame
Body can be hung on cabinet 1.
The control system also includes display screen, the display screen be arranged on the cabinet 1 and with the controller 14
Electrical connection, the control system also include counter, and the counter is arranged on the controller 14 and electric with controller 14
Connection.
In summary, drum-type brake pad detection means provided by the utility model, detected using a kind of novel detection device
The outside dimension of drum-type brake pad, abandons artificial detection, substantially increases the detection efficiency of drum-type brake pad；Detection means is with drum
Upper and lower bound of the dimension limit of formula brake block as examination criteria, largely improve the standard of drum-type brake pad detection
True rate；The upper surface of rotating disk is concordant with cabinet table top, and that drum-type brake pad can be allowed to pick and place is more convenient；System is picked in setting, is driven
Dynamic motor starts to drive next time without longer stand-by period can, further increases detection efficiency；First framework and
Second framework collects certified products and defective products respectively, and operating drum-type brake pad for subsequent artefacts provides conveniently, is advantageous to improve life
Produce efficiency；Counter is set, counts the quantity of a batch certified products and defective products, facilitates staff to control workshop life
The concrete condition of the drum-type brake pad of production, direction directly perceived is provided for follow-up problem source of finding.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalents made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in the technology neck of correlation
Domain, similarly it is included in scope of patent protection of the present utility model.
Claims (10)
- A kind of 1. drum-type brake pad detection means, it is characterised in that：Including cabinet, rotary system, alignment system, detecting system and Control system；Rotary system includes motor and the rotating disk being connected with motor, and motor driving rotating disk is rotated and driven Motor is in cabinet；Alignment system includes the first actuator and the keeper being connected with the first actuator, and keeper includes at least two and drum-type Alignment pin corresponding to brake block mounting hole, the first actuator are fixedly mounted on the lower section of rotating disk, and rotating disk is provided with and positioning The through hole being adapted is sold, the first actuator driving alignment pin lifts in the through hole；Detecting system includes the support bar being arranged on cabinet, and support bar is provided with first laser transmitter and second laser is launched Device, cabinet are provided with first laser receiver corresponding with first laser transmitter and corresponding with second laser transmitter second Laser pickoff；First laser transmitter is equal to the first limit chi of brake block external diameter to the distance of rotating disk Pivot axle It is very little；Second laser transmitter is equal to the second dimension limit of brake block external diameter to the distance of rotating disk Pivot axle；Control system includes the controller being arranged on cabinet, motor, the first actuator, first laser transmitter, second Generating laser, first laser receiver and second laser receiver electrically connect with the controller respectively.
- 2. drum-type brake pad detection means according to claim 1, it is characterised in that：The rotating disk is away from the first driving The end face of part is concordant with the table top of cabinet.
- 3. drum-type brake pad detection means according to claim 1, it is characterised in that：The cabinet is provided with fluting, institute State first laser receiver and second laser receiver is respectively arranged on the bottom of the fluting.
- 4. drum-type brake pad detection means according to claim 1, it is characterised in that：The rotating disk is shaped as sector It is or circular.
- 5. drum-type brake pad detection means according to claim 1, it is characterised in that：Also include being electrically connected with the controller What is connect picks system, and the system of picking includes the second actuator and the 3rd actuator, the second actuator and the 3rd actuator point She Yu not be on the cabinet；Second actuator drives drum-type brake pad to leave rotating disk, the driving of the 3rd actuator from a direction Brake block leaves rotating disk from other direction.
- 6. drum-type brake pad detection means according to claim 5, it is characterised in that：The driving direction of second actuator with The driving direction of 3rd actuator is at right angles set.
- 7. drum-type brake pad detection means according to claim 5, it is characterised in that：First actuator, second drive Moving part and the 3rd actuator are respectively one kind in cylinder or line handspike.
- 8. drum-type brake pad detection means according to claim 5, it is characterised in that：Also include collection system, the receipts Collecting system includes the first framework and second framework, and the first framework and second framework are detachably arranged on cabinet respectively, and first Framework and the driving direction of the second actuator are correspondingly arranged, and second framework and the driving direction of the 3rd actuator are correspondingly arranged.
- 9. drum-type brake pad detection means according to claim 1, it is characterised in that：The control system also includes display Screen, the display screen are arranged on the cabinet and electrically connected with the controller.
- 10. drum-type brake pad detection means according to claim 9, it is characterised in that：The control system also includes meter Number device, the counter are arranged on the controller and are electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720256811.7U CN206638166U (en) | 2017-03-16 | 2017-03-16 | A kind of drum-type brake pad detection means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720256811.7U CN206638166U (en) | 2017-03-16 | 2017-03-16 | A kind of drum-type brake pad detection means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206638166U true CN206638166U (en) | 2017-11-14 |
Family
ID=60250884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720256811.7U Expired - Fee Related CN206638166U (en) | 2017-03-16 | 2017-03-16 | A kind of drum-type brake pad detection means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206638166U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109269411A (en) * | 2018-11-06 | 2019-01-25 | 昆山睿力得软件技术有限公司 | A kind of detection device for automotive brake pads |
| CN111156940A (en) * | 2020-02-13 | 2020-05-15 | 杨亚东 | Automatic detection equipment for automobile brake drum |
-
2017
- 2017-03-16 CN CN201720256811.7U patent/CN206638166U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109269411A (en) * | 2018-11-06 | 2019-01-25 | 昆山睿力得软件技术有限公司 | A kind of detection device for automotive brake pads |
| CN111156940A (en) * | 2020-02-13 | 2020-05-15 | 杨亚东 | Automatic detection equipment for automobile brake drum |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171114 |