CN207289377U - A kind of brake disc wheel hub pressing machine - Google Patents
A kind of brake disc wheel hub pressing machine Download PDFInfo
- Publication number
- CN207289377U CN207289377U CN201720586230.XU CN201720586230U CN207289377U CN 207289377 U CN207289377 U CN 207289377U CN 201720586230 U CN201720586230 U CN 201720586230U CN 207289377 U CN207289377 U CN 207289377U
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- China
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- wheel hub
- preload
- height detection
- axle bed
- plate
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Abstract
A kind of brake disc wheel hub pressing machine, including press-loading device, motor transmission mechanism, lower clamp mechanism and measuring mechanism；The measuring mechanism includes knuckle Anti-rotary block, preloading pressure mechanism and height detection mechanism, the top of the knuckle Anti-rotary block is equipped with limiting slot, the preloading pressure mechanism is arranged on the side of knuckle Anti-rotary block, it includes preloading pressure meter plate and the preloading pressure meter being arranged on preloading pressure meter plate, the height detection mechanism is arranged on the opposite side of knuckle Anti-rotary block, it includes height detection switch frame, the detection cylinder being connected with height detection switch frame and the height detection switch being arranged on height detection switch frame.The utility model sets the measuring mechanism for being used for detecting knuckle, and the press fitting relation between brake disc wheel hub and knuckle can be determined by measuring mechanism measurement data, so as to whether in place to judge press fitting.
Description
Technical field
Pressing machine is the utility model is related to, especially a kind of brake disc wheel hub is pressed into the pressing machine in knuckle.
Background technology
Brake disc wheel hub needs just be assembled in knuckle by press-loading process, existing wheel hub pressing machine structure letter
It is single, it is oil hydraulic cylinder and oil head merely, wheel hub is pressed into knuckle by oil hydraulic cylinder, its position being pressed relies on operative employee
The experience of people judges that press fitting trueness error is larger, and the effect of different people operation press fitting is different, so as to cause product
Quality residual it is uneven.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of brake disc wheel hub pressing machine, and press fitting precision is high, has
Help the quality for improving press fitting product.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of brake disc wheel hub pressing machine, including pressure
Mounting mechanism, motor transmission mechanism, lower clamp mechanism and measuring mechanism；The motor transmission mechanism includes motor cabinet yoke plate, fixation
The first motor on motor cabinet yoke plate, the preload active axle bed being fixed on motor cabinet yoke plate, with preload active axle bed
The preload driving shaft of cooperation and the wheel hub seaming chuck with the preload active axis connection, the lower end of the preload driving shaft
Passive belt wheel is cased with outside, the output shaft of first motor is equipped with driving pulley, and driving pulley passes through synchronous belt and passive belt
Wheel linkage, the upper end of the preload driving shaft and the output terminal of press-loading device connect；The measuring mechanism is prevented including knuckle
Switch block, preloading pressure mechanism and height detection mechanism, the top of the knuckle Anti-rotary block is equipped with limiting slot, described pre- negative
Lotus pressure mechanism is arranged on the side of knuckle Anti-rotary block, it includes preloading pressure meter plate and is arranged on preloading pressure meter plate
On preloading pressure meter, the height detection mechanism is arranged on the opposite side of knuckle Anti-rotary block, it includes height detection and opens
Close frame, the detection cylinder being connected with height detection switch frame and the height detection switch being arranged on height detection switch frame.This
Utility model, which is set, to be used to detect the measuring mechanism of knuckle, by measuring mechanism measurement data can determine brake disc wheel hub with
Press fitting relation between knuckle, so as to whether in place to judge press fitting.
As an improvement, the press-loading device include oil hydraulic cylinder, with oil hydraulic cylinder coordinate oil head, connector cover, arranged on oil pressure
The pressure sensor seat of head lower section, the pressure sensor being arranged on pressure sensor seat, below the pressure sensor and with
Its pressure sensor ball point, positioning sleeve, the wheel hub compression bar in positioning sleeve, pressing plate and active axle bed for coordinating, the wheel hub
The upper end of compression bar is connected with pressure sensor ball point, and the lower end of wheel hub compression bar is connected with the upper end of preload driving shaft, described to connect
Skull is sleeved on outside oil head, and connector cover is connected with pressure sensor seat, and connector cover is fixed on pressing plate by connector cover support column,
The pressing plate is by aiding in guide rod to be connected with active axle bed；The preload active axle bed outer wall is equipped with connecting flange, described
Active axle bed is clamped between connecting flange and motor cabinet yoke plate.
As an improvement, the oil hydraulic cylinder is fixed in rack, the pressing plate is equipped with press fitting guide rod, is set in the rack
There is the guide sleeve coordinated with press fitting guide rod.
As an improvement, the pressing plate is equipped with grating scale connecting plate, grating scale connecting plate is equipped with grating scale.
As an improvement, the lower clamp mechanism include rebound, be arranged on rebound driven axle bed, be arranged on it is driven
The driven axle bed of preload, preload driven shaft, wheel hub cylinder, the wheel hub push-down head of axle bed driven with preload cooperation on axle bed
With wheel hub positioning head, the upper end of the wheel hub push-down head is connected with wheel hub positioning head, the lower end of wheel hub push-down head and preload from
The upper end connection of moving axis, the lower end of preload driven shaft is connected with the output terminal of wheel hub cylinder.
As an improvement, the wheel hub cylinder is fixed on the lower section of rebound by cylinder supports bar.
As an improvement, the lower clamp mechanism further includes the axial pushing sleeve being sleeved on outside wheel hub push-down head and axial pushing sleeve connects
The axial cylinder that the axial push plate and driving axial push plate connect is axially moved.
Caused beneficial effect is the utility model compared with prior art：
The utility model sets the measuring mechanism for being used for detecting knuckle, can determine to make by measuring mechanism measurement data
Press fitting relation between Moving plate wheel hub and knuckle, so as to whether in place to judge press fitting.
Brief description of the drawings
Fig. 1 is the utility model front view.
Fig. 2 is press-loading device schematic diagram.
Fig. 3 is motor transmission mechanism partial sectional view.
Fig. 4 is lower clamp mechanism and measuring mechanism cooperation schematic diagram I.
Fig. 5 is lower clamp mechanism and measuring mechanism cooperation schematic diagram II.
Embodiment
With reference to Figure of description, the utility model is described in further detail.
As shown in Figure 1, two press fitting stations on a kind of brake disc wheel hub pressing machine, including rack 4 and setting rack, point
Front-wheel left wheel hub and front-wheel right wheel hub Yong Yu be pressed.Each press fitting station include press-loading device 1, motor transmission mechanism 2, under
Clamp mechanism 3 and measuring mechanism 5；Press-loading device 1 is used to brake disc wheel hub being pressed into knuckle；Motor transmission mechanism 2 is used
In the pressure head rotation of driving press-loading device, rotation press fitting is formed；Lower clamp mechanism 3 is used to fix knuckle；Measuring mechanism 5 is used for
The positional information and pressure information of knuckle are measured, and then determines the degree of press fitting.
As shown in figure 3, the motor transmission mechanism 2 includes motor cabinet yoke plate 201, is fixed on motor cabinet yoke plate 201
First motor 202, the preload active axle bed 208 being fixed on motor cabinet yoke plate 201, coordinate with preload active axle bed 208
Preload driving shaft 206 and the wheel hub seaming chuck 207 that is connected with the preload driving shaft 206.The preload driving shaft
Passive belt wheel 205 is cased with outside 206 lower end, the output shaft of first motor 202 is equipped with driving pulley 203, driving pulley
203 are linked by synchronous belt 204 and passive belt wheel 205, the upper end of the preload driving shaft 206 and the output terminal of press-loading device
Connection.
As shown in Fig. 2, the press-loading device 1 includes oil hydraulic cylinder 101, the oil head 104 coordinated with oil hydraulic cylinder 101, connector
Lid 105, the pressure sensor seat 106 arranged on the lower section of oil head 104, the pressure sensor being arranged on pressure sensor seat 106
114th, arranged on the lower section of pressure sensor 114 and coordinate with it pressure sensor ball point 115, positioning sleeve 110, arranged on positioning sleeve
Wheel hub compression bar 109, pressing plate 111 and active axle bed 113 in 110.The upper end of the wheel hub compression bar 109 and pressure sensor ball point
115 connections, the lower end of wheel hub compression bar 109 is connected with the upper end of preload driving shaft 206.The connector cover 105 is sleeved on oil head
Outside 104, connector cover 105 is connected with pressure sensor seat 106, and connector cover 105 is fixed on pressing plate by 105 support column of connector cover
On 111, the pressing plate 111 is by aiding in guide rod 112 to be connected with active axle bed 113.113 outer wall of preload active axle bed
Equipped with connecting flange, the active axle bed 113 is clamped between connecting flange and motor cabinet yoke plate 201.The oil hydraulic cylinder 101 is solid
It is scheduled in rack 4, the pressing plate 111 is equipped with press fitting guide rod 102, and the rack 4 is equipped with to be coordinated with press fitting guide rod 102
Guide sleeve 103, make press fitting process more stable.The pressing plate 111 is equipped with grating scale connecting plate 108, on grating scale connecting plate 108
Equipped with grating scale 107,107 side of grating scale is equipped with sliding block, which coordinates with slide, makes grating scale with being moved down on pressing plate 111
It is more steady when dynamic；The distance that the measurement oil head 104 that the setting of grating scale can determine pushes.
As shown in figure 4, the lower clamp mechanism includes rebound 301, the driven axle bed being arranged on rebound 301, sets
Put the driven axle bed 309 of preload on driven axle bed, the preload driven shaft, the wheel hub that coordinate with the driven axle bed 309 of preload
Cylinder 302, wheel hub push-down head 307 and wheel hub positioning head 308.The upper end of the wheel hub push-down head 307 connects with wheel hub positioning head 308
Connect, the lower end of wheel hub push-down head 307 is connected with the upper end of preload driven shaft, lower end and the wheel hub cylinder of preload driven shaft
302 output terminal connection, the wheel hub cylinder 302 are fixed on the lower section of rebound 301 by cylinder supports bar 303.Under described
Clamp mechanism further includes the axial pushing sleeve 306 being sleeved on outside wheel hub push-down head 307, the axial push plate 305 being connected with axial pushing sleeve 306
The axial cylinder 304 being axially moved with driving axial push plate 305；After the completion of brake disc wheel hub and knuckle press fitting, axial gas
Workpiece is exited wheel hub push-down head 307 by 304 driving axial pushing sleeve of cylinder.
As shown in Figure 4,5,5 structure of measuring machine includes knuckle Anti-rotary block 504, preloading pressure mechanism and height detection
Mechanism, the top of the knuckle Anti-rotary block 504 are equipped with limiting slot 506.The preloading pressure mechanism is arranged on knuckle
The side of Anti-rotary block 504, it includes preloading pressure meter plate 505 and the preload pressure being arranged on preloading pressure meter plate 505
Power meter 507；The height detection mechanism is arranged on the opposite side of knuckle Anti-rotary block 504, it includes height detection switch frame
502nd, the detection cylinder 503 being connected with height detection switch frame 502 and the height detection being arranged on height detection switch frame 502
Switch 501.The utility model sets the measuring mechanism for being used for detecting knuckle, can determine to make by measuring mechanism measurement data
Press fitting relation between Moving plate wheel hub and knuckle, so as to whether in place to judge press fitting.
Claims (7)
- A kind of 1. brake disc wheel hub pressing machine, it is characterised in that：Including press-loading device, motor transmission mechanism, lower clamp mechanism and Measuring mechanism；The motor transmission mechanism includes motor cabinet yoke plate, the first motor being fixed on motor cabinet yoke plate, is fixed on electricity Preload active axle bed on engine base yoke plate, the preload driving shaft coordinated with preload active axle bed and with the preload master The wheel hub seaming chuck of moving axis connection, is cased with passive belt wheel, the output of first motor outside the lower end of the preload driving shaft Axis is equipped with driving pulley, and driving pulley is linked by synchronous belt and passive belt wheel, the upper end of the preload driving shaft and pressure The output terminal connection of mounting mechanism；The measuring mechanism includes knuckle Anti-rotary block, preloading pressure mechanism and height detection mechanism, The top of the knuckle Anti-rotary block is equipped with limiting slot, and the preloading pressure mechanism is arranged on the one of knuckle Anti-rotary block Side, it includes preloading pressure meter plate and the preloading pressure meter being arranged on preloading pressure meter plate, the height detection machine Structure is arranged on the opposite side of knuckle Anti-rotary block, it includes height detection switch frame, the detection being connected with height detection switch frame Cylinder and the height detection switch being arranged on height detection switch frame.
- A kind of 2. brake disc wheel hub pressing machine according to claim 1, it is characterised in that：The press-loading device includes oil pressure Cylinder, the oil head coordinated with oil hydraulic cylinder, connector cover, the pressure sensor seat below oil head, be arranged on pressure sensor Pressure sensor on seat, below pressure sensor and coordinate with it pressure sensor ball point, positioning sleeve, arranged on positioning Wheel hub compression bar, pressing plate and active axle bed in set, the upper end of the wheel hub compression bar are connected with pressure sensor ball point, wheel hub compression bar Lower end be connected with the upper end of preload driving shaft, the connector cover is sleeved on outside oil head, and connector cover and pressure sensor seat connect Connect, connector cover is fixed on pressing plate by connector cover support column, and the pressing plate is by aiding in guide rod to be connected with active axle bed；Institute State preload active axle bed outer wall and be equipped with connecting flange, the active axle bed is clamped between connecting flange and motor cabinet yoke plate.
- A kind of 3. brake disc wheel hub pressing machine according to claim 2, it is characterised in that：The oil hydraulic cylinder is fixed on rack On, the pressing plate is equipped with press fitting guide rod, and the rack is equipped with the guide sleeve coordinated with press fitting guide rod.
- A kind of 4. brake disc wheel hub pressing machine according to claim 2, it is characterised in that：The pressing plate is equipped with grating scale Connecting plate, grating scale connecting plate are equipped with grating scale.
- A kind of 5. brake disc wheel hub pressing machine according to claim 1, it is characterised in that：The lower clamp mechanism included Cab apron, the driven axle bed being arranged on rebound, the driven axle bed of preload being arranged on driven axle bed and preload driven shaft Preload driven shaft, wheel hub cylinder, wheel hub push-down head and the wheel hub positioning head that seat coordinates, the upper end of the wheel hub push-down head and wheel Hub positioning head connects, and the lower end of wheel hub push-down head is connected with the upper end of preload driven shaft, the lower end of preload driven shaft and wheel The output terminal connection of hub cylinder.
- A kind of 6. brake disc wheel hub pressing machine according to claim 5, it is characterised in that：The wheel hub cylinder passes through cylinder Supporting rod is fixed on the lower section of rebound.
- A kind of 7. brake disc wheel hub pressing machine according to claim 5, it is characterised in that：The lower clamp mechanism further includes The axis of the axial pushing sleeve that is sleeved on outside wheel hub push-down head, axial push plate be connected with axial pushing sleeve and driving axial push plate axial movement To cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720586230.XU CN207289377U (en) | 2017-05-24 | 2017-05-24 | A kind of brake disc wheel hub pressing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720586230.XU CN207289377U (en) | 2017-05-24 | 2017-05-24 | A kind of brake disc wheel hub pressing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207289377U true CN207289377U (en) | 2018-05-01 |
Family
ID=62271903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720586230.XU Active CN207289377U (en) | 2017-05-24 | 2017-05-24 | A kind of brake disc wheel hub pressing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207289377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317948A (en) * | 2018-12-12 | 2019-02-12 | 无锡永凯达齿轮有限公司 | Balance shaft idle pulley is pressed special plane |
-
2017
- 2017-05-24 CN CN201720586230.XU patent/CN207289377U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317948A (en) * | 2018-12-12 | 2019-02-12 | 无锡永凯达齿轮有限公司 | Balance shaft idle pulley is pressed special plane |
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