CN109092932A - A kind of brake disc school type device - Google Patents
A kind of brake disc school type device Download PDFInfo
- Publication number
- CN109092932A CN109092932A CN201810831139.9A CN201810831139A CN109092932A CN 109092932 A CN109092932 A CN 109092932A CN 201810831139 A CN201810831139 A CN 201810831139A CN 109092932 A CN109092932 A CN 109092932A
- Authority
- CN
- China
- Prior art keywords
- gear
- thread bush
- connect
- brake disc
- flange seat
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/10—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts between rams and anvils or abutments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
Abstract
The invention discloses a kind of brake disc school type devices, including workbench, flange seat, bearing holder (housing, cover), rolling bearing one, gear one, gland, servo motor, thread bush, gear two, screw rod and pressing plate, flange seat is connect with workbench upper end, it is connected among bearing holder (housing, cover) and flange seat, the inner ring of rolling bearing one is connect with bearing holder (housing, cover) outer wall, the inner ring of gear one is connect with the outer ring of rolling bearing one, it is connect inside gland and bearing holder (housing, cover), and gland lower end is pressed on the inner ring end face of rolling bearing one, servo motor is connect with workbench lower end surface, the output shaft of servo motor is equipped with gear three, thread bush is uniformly provided with three along flange seat, thread bush is connect with flange seat outer rim by bearing, gear two and thread bush outer wall, which rotate synchronously, to be connected, screw rod is connect with inside thread bush by screw pair, screw rod upper end is connect with pressing plate, it realizes The disk school type operation of brake disc after machining, avoids disk because of deformation caused by clamping, ensure that dynamic balancing parameter is qualified.
Description
Technical field
The invention belongs to brake disc technical fields, specifically, the present invention relates to a kind of brake disc school type devices.
Background technique
Automobile brake system is also known as brake system of car.Brake system effect is: making the automobile in traveling according to driver
Requirement carry out forced deceleration even stop；Stay the automobile of stagnation of movement stabilization under the conditions of different kinds of roads (including on ramp)
Vehicle；The car speed of descent run is set to keep stablizing.Each automobile vendor of the country uses on middle-size and small-size finished market product vehicle at present
More drum brakes system after being shroud, part vehicle are four-wheel disk type brake, and relative to drum brakes, disk type brake is in skill
It is more advanced in art, more lightweight in quality, heat dissipation performance, braking ability and complicated weather, road conditions conformability more
It is excellent.
Core component of the brake disc as disk type brake, it is higher to its technical property requirements, since brake disc was using
Cheng Zhong will do high speed rotary motion with the wheel hub of automobile, in addition brake disc be all it is intermediate be equipped with cylindrical hole, so brake disc
Dynamic balance performance directly influences the brake stability of automobile, and brake disc is on lathe or milling machine in process, especially
Drilling operation needs to carry out clamping to it, in clamping process, be easy to cause the smooth of the deformation of brake disc, especially end face
Degree, directly affects the dynamic balancing of brake disc, so carrying out school type operation to it after brake disc machining, it is possible to reduce it becomes
Shape guarantees that dynamic balancing parameter is qualified.
Summary of the invention
The present invention provides a kind of brake disc school type device, the disk school type operation of the brake disc after realizing machining,
Disk is avoided because of deformation caused by clamping, ensure that dynamic balancing parameter is qualified.
To achieve the goals above, the technical scheme adopted by the invention is as follows: a kind of brake disc school type device, including work
Platform, flange seat, bearing holder (housing, cover), rolling bearing one, gear one, gland, servo motor, thread bush, gear two, screw rod and pressing plate, institute
It states flange seat to be bolted with workbench upper end, be bolted among the bearing holder (housing, cover) and flange seat, the rolling
The inner ring of bearing one is connect with bearing holder (housing, cover) outer wall, and the inner ring of the gear one is connect with the outer ring of rolling bearing one, the gland
It is connected through a screw thread with inside bearing holder (housing, cover), and gland lower end is pressed on the inner ring end face of rolling bearing one, the servo motor
It is bolted with workbench lower end surface, the output shaft of the servo motor is equipped with gear three, and gear three and gear one
Engagement, the thread bush are uniformly provided with three along flange seat, and the thread bush is connect with flange seat outer rim by bearing, described
Gear two and thread bush outer wall, which rotate synchronously, to be connected, and gear two is engaged with gear one, and the screw rod passes through thread bush, and and spiral shell
Line set is internal to be connected by screw pair, and the screw rod upper end is bolted with pressing plate.
Preferably, the gland upper end is equipped with rotary table slot.
Preferably, the pressing plate is disc.
Preferably, horizontal vacuole is equipped among the pressing plate.
Preferably, the thread bush and gear two are interference fit connection.
It is using the beneficial effect of above technical scheme: the brake disc school type device, by the brake disc after turning and drilling
It is placed on gland, and falls into an end face of brake disc in rotary table slot, avoid the sideslip of the brake disc during type of school, then
Start servo motor, servo motor drives gear three to rotate forward, and then gear three drives gear one to invert, and gear one drives three simultaneously
A gear two inverts, and the thread bush is uniformly provided with three along flange seat, and the thread bush and flange seat outer rim pass through bearing
Connection, the gear two is rotated synchronously with thread bush outer wall to be connected, and gear two is engaged with gear one, and the screw rod passes through screw thread
Set, and with connect inside thread bush by screw pair, the screw rod upper end is bolted with pressing plate, thus thread bush with
Gear two inverts together, while three screw rods being driven to move down, and then three screw rods are together by pressing plate toward drop-down, until pressing plate
Until the brake disc placed on lower end surface and gland contacts compression, the disk school type of the brake disc after machining has been achieved
Operation avoids disk because of deformation caused by clamping, ensure that dynamic balancing parameter is qualified.
It is equipped with horizontal vacuole among the pressing plate, realizes when installing pressing plate, ensure that the levelness of pressing plate.
Detailed description of the invention
Fig. 1 is the brake disc school type device top view；
Fig. 2 is the position the A-A cross-sectional view in Fig. 1；
Wherein:
1, workbench；2, flange seat；3, bearing holder (housing, cover)；4, rolling bearing one；5, gear one；6, gland；7, servo motor；8,
Thread bush；9, gear two；10, screw rod；11, pressing plate；11-1, horizontal vacuole；60, rotary table slot；70, gear three.
Specific embodiment
Below against attached drawing, by the description of the embodiment, making to a specific embodiment of the invention further details of
Explanation, it is therefore an objective to those skilled in the art be helped to have more complete, accurate and deep reason to design of the invention, technical solution
Solution, and facilitate its implementation.
As shown in Figure 1 to Figure 2, the present invention is a kind of brake disc school type device, the brake disc after realizing machining
Type operation in disk school avoids disk because of deformation caused by clamping, ensure that dynamic balancing parameter is qualified.
Including workbench 1, flange seat 2, bearing holder (housing, cover) 3, rolling bearing 1, gear specifically, as shown in Figure 1 to Figure 2,
One 5, gland 6, servo motor 7, thread bush 8, gear 29, screw rod 10 and pressing plate 11, the flange seat 2 and 1 upper end of workbench are logical
It crosses and is bolted, be bolted among the bearing holder (housing, cover) 3 and flange seat 2, the inner ring and bearing holder (housing, cover) of the rolling bearing 1
The connection of 3 outer walls, the inner ring of the gear 1 connect with the outer ring of rolling bearing 1, pass through inside the gland 6 and bearing holder (housing, cover) 3
It is threadedly coupled, and 6 lower end of gland is pressed on the inner ring end face of rolling bearing 1, the servo motor 7 and 1 lower end of workbench
Face is bolted, and the output shaft of the servo motor 7 is equipped with gear 3 70, and gear 3 70 is engaged with gear 1, institute
It states thread bush 8 and is uniformly provided with three along flange seat 2, the thread bush 8 is connect with 2 outer rim of flange seat by bearing, the tooth
It takes turns 29 and rotates synchronously connection with 8 outer wall of thread bush, and gear 29 is engaged with gear 1, the screw rod 10 passes through thread bush 8,
And connect with inside thread bush 8 by screw pair, 10 upper end of screw rod is bolted with pressing plate 11.
As shown in Fig. 2, 6 upper end of gland is equipped with rotary table slot 60.
As shown in Figure 1, the pressing plate 11 is disc.
As shown in Figure 1, being equipped with horizontal vacuole 11-1 among the pressing plate 11.
As shown in Fig. 2, the thread bush 8 is interference fit connection with gear 29.
Specific working mode is illustrated with specific embodiment below:
Embodiment 1:
Brake disc after turning and drilling is placed on gland 6, and makes one end of brake disc by the brake disc school type device
Face is fallen into rotary table slot 60, avoids the sideslip of the brake disc during type of school, then starts servo motor 7, and servo motor 7 drives
Gear 3 70 rotates forward, and then gear 3 70 drives gear 1 to invert, and gear 1 drives three gears 29 to invert simultaneously, described
Thread bush 8 is uniformly provided with three along flange seat 2, and the thread bush 8 is connect with 2 outer rim of flange seat by bearing, the gear
29 rotate synchronously connection with 8 outer wall of thread bush, and gear 29 is engaged with gear 1, and the screw rod 10 passes through thread bush 8, and
Connect with inside thread bush 8 by screw pair, 10 upper end of screw rod is bolted with pressing plate 11, so thread bush 8 with
Gear 29 invert together, while drive three screw rods 10 move down, then three screw rods 10 together by pressing plate 11 down
It draws, the brake until brake disc placed on 11 lower end surface of pressing plate and gland 6 contacts compression, after machining has been achieved
The disk school type of hull operates, and avoids disk because of deformation caused by clamping, ensure that dynamic balancing parameter is qualified.
Embodiment 2:
It is equipped with horizontal vacuole 11-1 among the pressing plate 11, realizes the level that ensure that pressing plate when installing pressing plate 11
Degree.
The present invention is exemplarily described in conjunction with attached drawing above, it is clear that the present invention implements not by above-mentioned side
The limitation of formula, as long as using the improvement for the various unsubstantialities that the inventive concept and technical scheme of the present invention carry out；Or not
It is improved, above-mentioned conception and technical scheme of the invention are directly applied into other occasions, in protection scope of the present invention
Within.
Claims (5)
1. a kind of brake disc school type device, it is characterised in that: including workbench (1), flange seat (2), bearing holder (housing, cover) (3), the axis of rolling
One (4), gear one (5), gland (6), servo motor (7), thread bush (8), gear two (9), screw rod (10) and pressing plate (11) are held,
The flange seat (2) is bolted with workbench (1) upper end, passes through bolt among the bearing holder (housing, cover) (3) and flange seat (2)
Connection, the inner ring of the rolling bearing one (4) are connect with bearing holder (housing, cover) (3) outer wall, the inner ring and rolling bearing of the gear one (5)
The outer ring of one (4) connects, and is connected through a screw thread inside the gland (6) and bearing holder (housing, cover) (3), and gland (6) lower end is pressed on rolling
On the inner ring end face of dynamic bearing one (4), the servo motor (7) is bolted with workbench (1) lower end surface, the servo
The output shaft of motor (7) is equipped with gear three (70), and gear three (70) is engaged with gear one (5), the thread bush (8) along
Flange seat (2) is uniformly provided with three, and the thread bush (8) is connect with flange seat (2) outer rim by bearing, the gear two (9)
It rotates synchronously and connects with thread bush (8) outer wall, and gear two (9) is engaged with gear one (5), the screw rod (10) passes through thread bush
(8), it and with thread bush (8) inside by screw pair connect, screw rod (10) upper end is bolted with pressing plate (11).
2. a kind of brake disc school type device according to claim 1, it is characterised in that: gland (6) upper end is equipped with circle
Platform slot (60).
3. a kind of brake disc school type device according to claim 1, it is characterised in that: the pressing plate (6) is disc.
4. a kind of brake disc school type device according to claim 1, it is characterised in that: be equipped with water among the pressing plate (6)
Flat vacuole (11-1).
5. a kind of brake disc school type device according to claim 1, it is characterised in that: the thread bush (8) and gear two
It (9) is interference fit connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810831139.9A CN109092932A (en) | 2018-07-26 | 2018-07-26 | A kind of brake disc school type device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810831139.9A CN109092932A (en) | 2018-07-26 | 2018-07-26 | A kind of brake disc school type device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109092932A true CN109092932A (en) | 2018-12-28 |
Family
ID=64847551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810831139.9A Pending CN109092932A (en) | 2018-07-26 | 2018-07-26 | A kind of brake disc school type device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109092932A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4125992A1 (en) * | 1991-08-06 | 1993-02-11 | Dunkes Gmbh S | Hydraulic press with punch damping - has external device for infinitely variable adjustment of ram damping stroke |
| CN204232173U (en) * | 2014-07-07 | 2015-04-01 | 富阳市福士得食品有限公司 | A kind of hand bean curd makes cuber |
| CN204419663U (en) * | 2014-08-27 | 2015-06-24 | 郭嘉川 | A kind of Novel electric submersible pump lifting support |
| CN204869733U (en) * | 2015-08-06 | 2015-12-16 | 李从双 | Squeezer |
| CN205236794U (en) * | 2015-12-25 | 2016-05-18 | 江西荣成机械制造有限公司 | Big mold clamping force stamping die of screw drive formula |
| CN106122718A (en) * | 2016-09-27 | 2016-11-16 | 王俊峰 | A kind of Kudzu root slicing machine special mobile pedestal |
| CN205824082U (en) * | 2016-07-29 | 2016-12-21 | 丽水市创峰科技有限公司 | Gear type nut swing roller screw mandrel |
| CN106563710A (en) * | 2016-10-26 | 2017-04-19 | 贵州盘江精煤股份有限公司 | Anchor plate repair machine and repair method thereof |
| CN107377783A (en) * | 2017-08-31 | 2017-11-24 | 中山诺顿科研技术服务有限公司 | A kind of screw die-sinking die |
| CN108217416A (en) * | 2017-11-23 | 2018-06-29 | 高壮壮 | A kind of heavy steel plate special hanger |
-
2018
- 2018-07-26 CN CN201810831139.9A patent/CN109092932A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4125992A1 (en) * | 1991-08-06 | 1993-02-11 | Dunkes Gmbh S | Hydraulic press with punch damping - has external device for infinitely variable adjustment of ram damping stroke |
| CN204232173U (en) * | 2014-07-07 | 2015-04-01 | 富阳市福士得食品有限公司 | A kind of hand bean curd makes cuber |
| CN204419663U (en) * | 2014-08-27 | 2015-06-24 | 郭嘉川 | A kind of Novel electric submersible pump lifting support |
| CN204869733U (en) * | 2015-08-06 | 2015-12-16 | 李从双 | Squeezer |
| CN205236794U (en) * | 2015-12-25 | 2016-05-18 | 江西荣成机械制造有限公司 | Big mold clamping force stamping die of screw drive formula |
| CN205824082U (en) * | 2016-07-29 | 2016-12-21 | 丽水市创峰科技有限公司 | Gear type nut swing roller screw mandrel |
| CN106122718A (en) * | 2016-09-27 | 2016-11-16 | 王俊峰 | A kind of Kudzu root slicing machine special mobile pedestal |
| CN106563710A (en) * | 2016-10-26 | 2017-04-19 | 贵州盘江精煤股份有限公司 | Anchor plate repair machine and repair method thereof |
| CN107377783A (en) * | 2017-08-31 | 2017-11-24 | 中山诺顿科研技术服务有限公司 | A kind of screw die-sinking die |
| CN108217416A (en) * | 2017-11-23 | 2018-06-29 | 高壮壮 | A kind of heavy steel plate special hanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181228 |
|
| RJ01 | Rejection of invention patent application after publication |