CN207533143U - A kind of brake block friction material feeding weighing device - Google Patents
A kind of brake block friction material feeding weighing device Download PDFInfo
- Publication number
- CN207533143U CN207533143U CN201721558679.1U CN201721558679U CN207533143U CN 207533143 U CN207533143 U CN 207533143U CN 201721558679 U CN201721558679 U CN 201721558679U CN 207533143 U CN207533143 U CN 207533143U
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- Prior art keywords
- weighing
- feeding
- batch mixing
- bucket
- friction material
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Abstract
The utility model discloses a kind of brake block friction material feeding weighing device, is related to brake block production equipment technology.It includes central processing unit and the spiral mixer structure from top to bottom set gradually, servo feeding mechanism, weighing mechanism.For the utility model by setting spiral mixer structure, the powdered friction material of helical blade automatic stirring in spiral mixer structure is sufficiently mixed powdered friction material, good mixing effect；By setting servo feeding mechanism and weighing mechanism, realize blanking of weighing automatically, save human cost, weighing sensor automatic material weighing is controlled by central processing unit, weighing precision is high.
Description
Technical field
The utility model is related to brake block production equipment technology, especially a kind of brake block friction material feeding is weighed
Device.
Background technology
Automotive brake pads is generally made of steel plate, bonding thermal insulation layer and brake pad, during brake, brake pad and brake disc or brake
Vehicle drum squeezes and generates frictional force, and so as to achieve the purpose that slowing-down brake, in the brake system of automobile, brake block is most critical
Breaking piece, brake pad is usually made of powdered friction material and adhesive, powdered in the production process of brake block
Friction material needs correct amount；At present, it is usually weighed by worker using electronic scale to powdered friction material, uses electricity
It is poor there are weighing precision that sub- scale is weighed, and expends a large amount of manpower, and powdered friction material mixing is uneven, and efficiency of weighing is low
Problem.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, providing a kind of brake block friction material feeding
Weighing device.The utility model to powdered friction material weigh to solve current worker using electronic scale in the presence of weighing
The problem of low precision, and a large amount of manpower of consuming, powdered friction material mixing is uneven, and efficiency of weighing is low.
The utility model uses following technical proposals：A kind of brake block friction material feeding weighing device, it includes center
Processor and the spiral mixer structure from top to bottom set gradually, servo feeding mechanism, weighing mechanism；
The spiral mixer structure includes batch mixing babinet, and the upper end of the batch mixing babinet offers batch mixing feed inlet, batch mixing
The lower end of babinet offers batch mixing discharge gate, and the left and right ends of batch mixing babinet are mounted on batch mixing bearing, two batch mixing axis
It holds the batch mixing axis for being equipped with and being driven by batch mixing motor, helical blade is also equipped on the batch mixing axis in mixer body；
The servo feeding mechanism includes feeding babinet, and the upper end of the feeding babinet offers feeding feed inlet, described
Feeding feed inlet is connected with batch mixing discharge gate, and the lower end of feeding babinet offers feeding discharge gate, the left and right two of feeding babinet
End is mounted on feeding bearing, is equipped with the material-feeding shaft driven by feeding motor on two feeding bearings, in feed box body
The material-feeding shaft on be also equipped with feeding gear；
The weighing mechanism includes weighing stent and bucket, is equipped with weighing sensor on the weighing stent, weighs
Stepper motor and rocking bar fix disk；The side at the end of weighing of the weighing sensor is connected with the first weighing fixed plate, end of weighing
Opposite side be connected with the second weighing fixed plate, the bucket is mounted on the lower section of feeding discharge gate and positioned at weighing sensor
On the first weighing fixed plate and the second weighing fixed plate between, the bucket have bucket foreboard, the first bucket side
Plate, the second bucket side plate and weighing bottom sheet, the first bucket side plate and the second bucket side plate are pacified respectively
Mounted in the both sides of bucket foreboard, and the first bucket side plate is articulated and connected side by side with the first weighing fixed plate, and second claims
Hopper side plate is articulated and connected side by side with the second weighing fixed plate, the whole oblique and bucket bottom of the weighing bottom sheet
Plate be mounted on the first bucket side plate, the second bucket side plate and bucket foreboard lower end, the bottom end of weighing bottom sheet with
The end overlap joint of weighing of the weighing sensor, weighing baffle, the weighing baffle are also equipped on the second bucket side plate outer wall
It is overlapped with the second weighing fixed plate；The weighing-up wave end of the weighing sensor is connect by circuit with central processing unit, center
The control signal end of processor weighs stepper motor and the feeding motor is connect, stepper motor of weighing by circuit with described
Power output end be connected with crank rocker, the other end of the crank rocker is connected with rocker slider, the rocker slider dress
Fit over the rocking bar fix in disk and the center of the elongation end of rocker slider and the weighing baffle on the same line.
Preferably, it is bolted between the helical blade and batch mixing bearing.
Preferably, it is connected between the batch mixing motor and batch mixing axis by reducer of turbodrill.
Preferably, the gear teeth of the feeding gear are the nylon material gear teeth.
The beneficial effects of the utility model are：
For the utility model by setting spiral mixer structure, the helical blade automatic stirring in spiral mixer structure is powdered
Friction material is sufficiently mixed powdered friction material, good mixing effect；By setting servo feeding mechanism and weighing mechanism,
It realizes blanking of weighing automatically, saves human cost, weighing sensor automatic material weighing, weighing precision are controlled by central processing unit
It is high.
Description of the drawings
Fig. 1 is that the utility model does not include batch mixing motor, batch mixing axis, helical blade, feeding motor, material-feeding shaft, material-feeding shaft
It holds and the overall structure diagram of feeding gear；
Fig. 2 is the overall structure diagram of spiral mixer structure；
Fig. 3 is the main view broken section structure diagram of Fig. 2；
Fig. 4 is the overall structure diagram of servo feeding mechanism；
Fig. 5 is the main view broken section structure diagram of Fig. 4；
Fig. 6 is the overall structure diagram of weighing mechanism；
Fig. 7 is the main structure diagram of Fig. 6；
Wherein batch mixing babinet a1, batch mixing feed inlet a2, batch mixing discharge gate a3, batch mixing bearing a4, batch mixing motor a5, batch mixing axis
A6, it helical blade a7, feeding babinet a8, feeding feed inlet a9, feeding discharge gate a10, feeding bearing a11, material-feeding shaft a12, feeds
Expect motor a13, feeding gear a14, bucket foreboard a15, the first bucket side plate a16, the second bucket side plate a17, weighing
Bottom sheet a18, weighing sensor a19, weighing stent a20, the first weighing fixed plate a21, the second weighing fixed plate a22, weighing
Baffle a23, the stepper motor a24 that weighs, crank rocker a25, rocker slider a26, rocking bar fix disk a27.
Specific embodiment
What needs to be explained here is that the noun of locality it is left and right, it is upper and lower be to be defined on the basis of view shown in FIG. 1
, it should be understood that the use of the noun of locality should not limit the requested protection domain of the application.
The utility model is further illustrated with reference to the accompanying drawings and examples.
As shown in Figures 1 to 7, a kind of brake block friction material feeding weighing device, it includes central processing unit (in attached drawing
Be not shown) and from top to bottom set gradually spiral mixer structure, servo feeding mechanism, weighing mechanism；
The spiral mixer structure includes batch mixing babinet a1, and the upper end of the batch mixing babinet a1 offers batch mixing feed inlet
The lower end of a2, batch mixing babinet a1 offer batch mixing discharge gate a3, and the left and right ends of batch mixing babinet a1 are mounted on batch mixing bearing a4,
The batch mixing axis a6 driven by batch mixing motor a5 is equipped on two batch mixing bearing a4, on the batch mixing axis a6 in batch mixing babinet a1
It is also equipped with helical blade a7；
The servo feeding mechanism includes feeding babinet a8, and the upper end of the feeding babinet a8 offers feeding feed inlet
A9, the feeding feed inlet a9 are connected with batch mixing discharge gate a3, and the lower end of feeding babinet a8 offers feeding discharge gate a10,
The left and right ends of feeding babinet a8 are mounted on being equipped with by feeding motor on feeding bearing a11, two feeding bearing a11
Feeding gear a14 is also equipped on the material-feeding shaft a12 in the material-feeding shaft a12 of a13 drivings, feeding babinet a8；
The weighing mechanism includes weighing stent a20 and bucket, and weighing sensor is equipped on the weighing stent a20
A19, weigh stepper motor a24 and rocking bar fixation disk a27；The side at the end of weighing of the weighing sensor a19 is connected with first
Weighing fixed plate a21, the opposite side at end of weighing are connected with the second weighing fixed plate a22, and the bucket is mounted on feeding discharge
Between the lower section of mouth a10 and the first weighing fixed plate a21 and the second weighing fixed plate a22 on weighing sensor a19, institute
Bucket is stated with bucket foreboard a15, the first bucket side plate a16, the second bucket side plate a17 and weighing bottom sheet
A18, the first bucket side plate a16 and the second bucket side plate a17 are separately mounted to the two of bucket foreboard a15
Side, and the first bucket side plate a16 and the first weighing fixed plate a21 is articulated and connected side by side, the second bucket side plate a17 with
The second weighing fixed plate a22 is articulated and connected side by side, the whole oblique and weighing bottom sheets of the weighing bottom sheet a18
A18 is mounted on the lower end of the first bucket side plate a16, the second bucket side plate a17 and bucket foreboard a15, bucket bottom
The bottom end of plate a18 and the end overlap joint of weighing of the weighing sensor a19, are also equipped with claiming on the second bucket side plate a17 outer walls
Expect that baffle a23, the weighing baffle a23 and the second weighing fixed plate a22 are overlapped；The weighing-up wave of the weighing sensor a19
End is connect by circuit with central processing unit, and the control signal end of central processing unit passes through circuit and the stepper motor of weighing
A24 and the feeding motor a13 connections, the power output end of the stepper motor a24 that weighs is connected with crank rocker a25, described
The other end of crank rocker a25 is connected with rocker slider a26, and the rocker slider a26 is assemblied in the rocking bar and fixes in disk a27
And the center of the elongation end of rocker slider a26 and the weighing baffle a23 are on the same line.
During work, powdered friction material is poured into batch mixing babinet a1, starts batch mixing motor a5, batch mixing motor a5 obtains electric
And pass through batch mixing axis a6 and drive helical blade a7 rotations, helical blade a7 stirs the powdered friction material in batch mixing babinet a1
Uniformly, the powdered friction material after stirring evenly is discharged by batch mixing discharge gate a3 and is deposited on feeding for feeding babinet a8 upper ends
Expect feed inlet a9 place, start feeding motor a13, feeding motor a13 drives feeding gear a14 to rotate, and feeding gear a14 is by feeding
Powdered friction material at feed inlet a9 is driven at feeding discharge gate a10, and powdered friction material is fallen under the effect of gravity
In bucket and pass through the end of weighing of weighing sensor a19 and weigh；
When the weight of powdered friction material reaches technological requirement, weighing sensor a19 transmits a signal to centre
Device is managed, central processing unit control feeding motor a13 is stalled, and the powdered friction material at feeding feed inlet a9 is by feeding gear
A14 stops and stops falling, and at the same time, central processing unit control is weighed stepper motor a24 operations, and weigh stepper motor a24
Rocker slider a26 is driven to fix disk a27 along rocking bar by crank rocker a25 to move, realize that one stretches two working conditions of a contracting；When
When rocker slider a26 extends, rocker slider a26 jacks up weighing baffle a23, and weighing baffle a23 drives bucket rotation certain
Angle, weighing bottom sheet a18 are detached with the end of weighing of weighing sensor a19, and powdered friction material is slided along weighing bottom sheet a18
It falls on and next procedure is carried out in the material cup below bucket；When rocker slider a26 shortens, bucket restores under the effect of gravity
To original position, the above process is recycled, completes the weighing operation of powdered friction material.
On the basis of above-mentioned technical proposal, it is bolted between the helical blade a7 and batch mixing bearing a4.So set,
When helical blade a7 serious wears, it is convenient for changing helical blade a7.
On the basis of above-mentioned technical proposal, connected between the batch mixing motor a5 and batch mixing axis a6 by reducer of turbodrill.
So set, preventing batch mixing axis a6 rotating speeds too fast, the stirring stability of powdered friction material is improved.
On the basis of above-mentioned technical proposal, the gear teeth of the feeding gear a14 are the nylon material gear teeth.So set, it feeds
Expect that gear a14 operations are smooth, the transmission effect of powdered friction material is good.
Limitation to scope of protection of the utility model, those skilled in the art should understand that, in the skill of the utility model
On the basis of art scheme, the various modifications or variations that can be made by those skilled in the art with little creative work still exists
Within the scope of protection of the utility model.
Claims (4)
1. a kind of brake block friction material feeding weighing device, it is characterised in that：It is including central processing unit and from top to bottom
The spiral mixer structure that sets gradually, servo feeding mechanism, weighing mechanism；
The spiral mixer structure includes batch mixing babinet, and the upper end of the batch mixing babinet offers batch mixing feed inlet, batch mixing babinet
Lower end offer batch mixing discharge gate, the left and right ends of batch mixing babinet are mounted on batch mixing bearing, on two batch mixing bearings
It is equipped with the batch mixing axis driven by batch mixing motor, helical blade is also equipped on the batch mixing axis in mixer body；
The servo feeding mechanism includes feeding babinet, and the upper end of the feeding babinet offers feeding feed inlet, the feeding
Feed inlet is connected with batch mixing discharge gate, and the lower end of feeding babinet offers feeding discharge gate, and the left and right ends of feeding babinet are equal
Feeding bearing is installed, is equipped with the material-feeding shaft driven by feeding motor on two feeding bearings, the institute in feed box body
It states and feeding gear is also equipped on material-feeding shaft；
The weighing mechanism includes weighing stent and bucket, is equipped with weighing sensor on the weighing stent, stepping of weighing
Motor and rocking bar fix disk；The side at the end of weighing of the weighing sensor is connected with the first weighing fixed plate, end of weighing it is another
Side is connected with the second weighing fixed plate, and the bucket is mounted on the lower section of feeding discharge gate and on weighing sensor
Between first weighing fixed plate and the second weighing fixed plate, the bucket has bucket foreboard, the first bucket side plate, the
Two bucket side plates and weighing bottom sheet, the first bucket side plate and the second bucket side plate are separately mounted to claim
The both sides of hopper foreboard, and the first bucket side plate is articulated and connected side by side with the first weighing fixed plate, the second bucket side
Plate is articulated and connected side by side with the second weighing fixed plate, and the whole oblique and weighing bottom sheet of the weighing bottom sheet is installed
In the lower end of the first bucket side plate, the second bucket side plate and bucket foreboard, the bottom end of weighing bottom sheet and the title
The end overlap joint of weighing of sensor is retransmitted, weighing baffle, the weighing baffle and second are also equipped on the second bucket side plate outer wall
Weighing fixed plate overlaps；The weighing-up wave end of the weighing sensor is connect by circuit with central processing unit, central processing unit
Control signal end stepper motor is weighed and the feeding motor is connect, the power for stepper motor of weighing with described by circuit
Output terminal is connected with crank rocker, and the other end of the crank rocker is connected with rocker slider, and the rocker slider is assemblied in institute
State rocking bar fix in disk and the center of the elongation end of rocker slider and the weighing baffle on the same line.
2. a kind of brake block friction material feeding weighing device according to claim 1, it is characterised in that：The helical-blade
It is bolted between piece and batch mixing bearing.
3. a kind of brake block friction material feeding weighing device according to claim 1, it is characterised in that：The batch mixing electricity
It is connected between machine and batch mixing axis by reducer of turbodrill.
4. a kind of brake block friction material feeding weighing device according to claim 1, it is characterised in that：The feeding tooth
The gear teeth of wheel are the nylon gear teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721558679.1U CN207533143U (en) | 2017-11-20 | 2017-11-20 | A kind of brake block friction material feeding weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721558679.1U CN207533143U (en) | 2017-11-20 | 2017-11-20 | A kind of brake block friction material feeding weighing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207533143U true CN207533143U (en) | 2018-06-26 |
Family
ID=62614462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721558679.1U Expired - Fee Related CN207533143U (en) | 2017-11-20 | 2017-11-20 | A kind of brake block friction material feeding weighing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207533143U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108827433A (en) * | 2018-07-03 | 2018-11-16 | 江苏天楹环保能源成套设备有限公司 | A kind of powder conveying metering device |
| CN110788334A (en) * | 2019-11-11 | 2020-02-14 | 杭州萧山红旗摩擦材料有限公司 | Copper-based mixed material sintering equipment and control method thereof |
| CN115212751A (en) * | 2022-08-31 | 2022-10-21 | 杭州安耐特实业有限公司 | Encrypted material mixing device for production of brake pad friction block and control method thereof |
-
2017
- 2017-11-20 CN CN201721558679.1U patent/CN207533143U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108827433A (en) * | 2018-07-03 | 2018-11-16 | 江苏天楹环保能源成套设备有限公司 | A kind of powder conveying metering device |
| CN108827433B (en) * | 2018-07-03 | 2024-02-02 | 江苏天楹环保能源成套设备有限公司 | Powder conveying metering device |
| CN110788334A (en) * | 2019-11-11 | 2020-02-14 | 杭州萧山红旗摩擦材料有限公司 | Copper-based mixed material sintering equipment and control method thereof |
| CN115212751A (en) * | 2022-08-31 | 2022-10-21 | 杭州安耐特实业有限公司 | Encrypted material mixing device for production of brake pad friction block and control method thereof |
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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 |
Granted publication date: 20180626 Termination date: 20201120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |