CN105289892B - Device is protected in wheel application - Google Patents
Device is protected in wheel application Download PDFInfo
- Publication number
- CN105289892B CN105289892B CN201510795200.5A CN201510795200A CN105289892B CN 105289892 B CN105289892 B CN 105289892B CN 201510795200 A CN201510795200 A CN 201510795200A CN 105289892 B CN105289892 B CN 105289892B
- Authority
- CN
- China
- Prior art keywords
- plate
- holes
- protected
- bearing hole
- sets
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
- B05B12/20—Masking elements, i.e. elements defining uncoated areas on an object to be coated
- B05B12/30—Masking elements, i.e. elements defining uncoated areas on an object to be coated specially adapted for vehicle wheels
Abstract
The present invention relates to wheel application to protect device, including bearing hole protects plate and brake sets of holes and protects plate, and the bearing hole is protected plate and is connected with brake sets of holes protection plate by detachable connection mechanism, it is characterised in that：It is inner small and outside big taper inclined-plane that the bearing hole, which protects the outer circumference surface that plate coordinates with bearing hole sealing, and it is taper linear sealing that bearing hole, which is protected between plate and bearing hole,；It is inner small and outside big taper inclined-plane that the brake sets of holes, which protect the outer circumference surface that plate coordinates with sets of holes sealing of braking, and it is taper linear sealing that brake sets of holes, which are protected between plate and brake sets of holes,.The present invention is simple in construction, and reasonable in design, clamping convenient disassembly is quick, can greatly improve production efficiency；The sealing structure protected between plate and corresponding aperture is taper linear sealing, greatlys save material, economic benefit is good.
Description
Technical field
The present invention relates to a kind of wheel application to protect device, and it is used for when being sprayed to wheel to bearing hole and brake sets of holes
Protected, belong to automobile component processing and manufacturing technology.
Background technology
In the prior art, the aluminium alloy drum brake wheel of some gravitational castings, it is necessary to right after product machining is completed
It carries out surface spraying.As shown in figure 1, because the bearing hole A on wheel and brake sets of holes B are installation mating surfaces, will during spraying
Forbid to be sprayed onto coating.For this reason, it may be necessary to bearing hole A and brake set are protected when wheel sprays.Work is protected in traditional spraying
Dress is primarily present following shortcoming：1st, to be fixed using bolt and nut, clamping is time-consuming, simultaneously because spray coating liquor is stained with bolt and nut,
Nut rotation is difficult during follow-up dismounting；2nd, bearing hole protects plate 1 and protects plate 2 with being sheltered with the bearing hole A protected, sets of holes of braking
The brake sets of holes B of shield is to use face of cylinder fitted seal, and waste of material is serious.Therefore it is badly in need of improving.
The content of the invention
It is an object of the invention to overcome the deficiencies in the prior art, there is provided and device is protected in a kind of wheel application, its
Simple in construction, reasonable in design, clamping convenient disassembly is quick, can greatly improve production efficiency；Protect between plate and corresponding aperture
Sealing structure is taper linear sealing, greatlys save material, economic benefit is good.
According to technical scheme provided by the invention：Device is protected in wheel application, including bearing hole protects plate and brake sets of holes
Plate is protected, the bearing hole is protected plate and is connected with brake sets of holes protection plate by detachable connection mechanism, it is characterised in that：
It is inner small and outside big taper inclined-plane that the bearing hole, which protects the outer circumference surface that plate coordinates with bearing hole sealing, bearing hole protect plate and
It is taper linear sealing between bearing hole；The outer circumference surface that the brake sets of holes protect plate with sets of holes sealing of braking coordinates is interior small outer
Big taper inclined-plane, it is taper linear sealing that brake sets of holes, which are protected between plate and brake sets of holes,.
As a further improvement on the present invention, the detachable connection mechanism includes connecting pole, pressing plate, spring and inserted
Pin, the connecting pole are installed on bearing hole and protected in the centre bore of plate and brake sets of holes protection plate, and connecting pole one end is provided with homalocephalus,
The homalocephalus is used to tense bearing hole protection plate；The pressing plate is sleeved on the connecting pole other end, and pressing plate is used to compress brake sets of holes
Protect plate；The brake sets of holes are protected is provided with spring putting hole on plate, and the spring is placed in spring putting hole, spring one
End withstands brake sets of holes and protects plate, and the spring other end withstands pressing plate；The connecting pole other end is provided with radial direction slotted eye, the latch
It is inserted into radial direction slotted eye, latch blocks pressing plate lateral surface.
As a further improvement on the present invention, the lateral surface center that the brake sets of holes protect plate is provided with boss, the bullet
Spring putting hole is arranged on boss center, and the pressing plate periphery is provided with flange, the flange internal diameter size and boss outer diameter ruler
Very little matching, flange are used to be fastened in boss.
As a further improvement on the present invention, the taper on the taper inclined-plane is 10 ~ 20 degree.
As a further improvement on the present invention, the taper on the taper inclined-plane is 15 degree.
The present invention compared with prior art, has the following advantages that：
1st, it is taper linear sealing that the bearing hole in the present invention, which is protected between plate and bearing hole, effectively can prevent coating liquid from spraying
Enter bearing hole during painting；Simultaneously as using taper linear sealing, when sealing surface wear, as long as protecting the outer of plate to bearing hole
Periphery re-works, you can Reusability, can save material cost, economic benefit is good.In addition, the brake sets of holes are sheltered
Sealing is also based on same principle design between backplate and brake sets of holes.
2nd, the detachable connection mechanism in the present invention can quickly realize clamping and dismounting, connect than traditional bolt and nut
The mode of connecing is compared, and clamping removal efficiency greatly improves；Meanwhile the flange on pressing plate and the boss on brake sets of holes protection plate are ingenious
Coordinate, can effectively prevent spray coating liquor from entering spring putting hole.
Brief description of the drawings
Fig. 1 is the partial schematic diagram for needing to protect position on wheel.
Fig. 2 is the installation applicable cases schematic diagram of the embodiment of the present invention.
Embodiment
With reference to specific drawings and examples, the invention will be further described.
As shown in Figure 2：Wheel application in embodiment protects device and mainly protects plate 1, brake sets of holes protection by bearing hole
Plate 2 and detachable connection mechanism composition, the bearing hole protect plate 1 and pass through detachable connection with brake sets of holes protection plate 2
Mechanism is connected, and it is inner small and outside big taper inclined-plane that the bearing hole, which protects the outer circumference surface that plate 1 and bearing hole A sealings coordinate,
It is taper linear sealing that bearing hole, which is protected between plate 1 and bearing hole A,；The brake sets of holes are protected plate 2 and coordinated with the B sealings of brake sets of holes
Outer circumference surface be inner small and outside big taper inclined-plane, it is taper linear sealing that brake sets of holes, which are protected between plate 2 and brake sets of holes B,.
As shown in Fig. 2 in the embodiment of the present invention, the detachable connection mechanism is mainly by connecting pole 3, pressing plate 4, spring
5 and latch 6 form, the connecting pole 3 be installed on bearing hole protect plate 1 and brake sets of holes protect plate 2 centre bore in, connecting pole
3 one end are provided with homalocephalus 3a, the homalocephalus 3a and protect plate 1 for tensing bearing hole；The pressing plate 4 is sleeved on the other end of connecting pole 3,
Pressing plate 4 is used to compress brake sets of holes protection plate 2；The brake sets of holes are protected is provided with spring putting hole, the spring 5 on plate 2
It is placed in spring putting hole, the one end of spring 5 withstands brake sets of holes and protects plate 2, and the other end of spring 5 withstands pressing plate 4；The connection
The other end of post 3 is provided with radial direction slotted eye, and the latch 6 is inserted into radial direction slotted eye, and latch 6 blocks the lateral surface of pressing plate 4.
As shown in Fig. 2 in the embodiment of the present invention, the lateral surface center that the brake sets of holes protect plate 2 is provided with boss 2a, institute
State spring putting hole and be arranged on boss 2a centers, the periphery of pressing plate 4 is provided with flange 4a, the flange 4a internal diameter sizes with
Boss 2a outside dimensions match, and flange 4a is used to be fastened in boss 2a.So effectively it can prevent spray coating liquor from being put into spring
Put hole.
As shown in Fig. 2 in the embodiment of the present invention, the taper on the taper inclined-plane can be 10 ~ 20 degree, it is preferable that described
The taper on taper inclined-plane is 15 degree.
Installation applicable cases of the present invention on Honda K18 drum brake wheels are as follows：
Device is protected in the application of clamping wheel：Bearing hole is protected into plate 1 and brake sets of holes protect plate 2 and are placed on wheel both sides
Appropriate location, connecting pole 3 is installed on bearing hole and protected on plate 1 and brake sets of holes protection plate 2；Spring 5 is first enclosed on connecting pole 3
On, then pressing plate 4 is enclosed on connecting pole 3 and is pressed into brake sets of holes and protects plate 2, the radial direction for finally inserting latch 6 on connecting pole 3
In slotted eye.
Spraying：After wheel application protection device installs, operative employee's pistol is on the left of wheel, car is given on right side successively
Wheel spraying.
Device is protected in removing vehicle tyres application：Pressing plate 4 need to be only lived during dismounting with hand pressure, latch 6 is extracted into the footpath on connecting pole 3
To slotted eye, you can be rapidly completed disassembling section.
Claims (5)
1. device is protected in wheel application, including bearing hole protects plate（1）Plate is protected with brake sets of holes（2）, the bearing hole protection
Plate（1）Plate is protected with brake sets of holes（2）By detachable connection, mechanism is connected, it is characterised in that：The bearing hole is protected
Plate（1）With bearing hole（A）The outer circumference surface that sealing coordinates is inner small and outside big taper inclined-plane, and bearing hole protects plate（1）With bearing
Hole（A）Between be taper linear sealing；The brake sets of holes protect plate（2）With sets of holes of braking（B）Sealing the outer circumference surface coordinated is
Inner small and outside big taper inclined-plane, brake sets of holes protect plate（2）With sets of holes of braking（B）Between be taper linear sealing；It is described detachable
Formula bindiny mechanism includes connecting pole（3）, pressing plate（4）, spring（5）And latch（6）, the connecting pole（3）Bearing hole is installed on to shelter
Backplate（1）Plate is protected with brake sets of holes（2）Centre bore in, connecting pole（3）One end is provided with homalocephalus（3a）, the homalocephalus（3a）With
Plate is protected in tensing bearing hole（1）；The pressing plate（4）It is sleeved on connecting pole（3）The other end, pressing plate（4）For compressing brake set
Protect plate in hole（2）；The brake sets of holes protect plate（2）On be provided with spring putting hole, the spring（5）It is placed in spring placement
In hole, spring（5）Withstand brake sets of holes and protect plate in one end（2）, spring（5）The other end withstands pressing plate（4）；The connecting pole（3）
The other end is provided with radial direction slotted eye, the latch（6）It is inserted into radial direction slotted eye, latch（6）Block pressing plate（4）Lateral surface.
2. device is protected in wheel application as claimed in claim 1, it is characterised in that：The brake sets of holes protect plate（2）It is outer
Center side is provided with boss（2a）, the spring putting hole is arranged on boss（2a）Center, the pressing plate（4）Periphery is provided with
Flange（4a）, the flange（4a）Internal diameter size and boss（2a）Outside dimension matches, flange（4a）For being fastened in boss
（2a）On.
3. device is protected in wheel application as claimed in claim 1, it is characterised in that：The bearing hole protects plate（1）With bearing
Hole（A）The taper for sealing the taper inclined-plane coordinated is 10 ~ 20 degree.
4. device is protected in wheel application as claimed in claim 1, it is characterised in that：The brake sets of holes protect plate（2）With brake
Car sets of holes（B）The taper for sealing the taper inclined-plane coordinated is 10 ~ 20 degree.
5. device is protected in wheel application as claimed in claim 4, it is characterised in that：The brake sets of holes protect plate（2）With brake
Car sets of holes（B）Taper inclined-plane taper be 15 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510795200.5A CN105289892B (en) | 2015-11-18 | 2015-11-18 | Device is protected in wheel application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510795200.5A CN105289892B (en) | 2015-11-18 | 2015-11-18 | Device is protected in wheel application |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105289892A CN105289892A (en) | 2016-02-03 |
| CN105289892B true CN105289892B (en) | 2018-01-16 |
Family
ID=55188103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510795200.5A Active CN105289892B (en) | 2015-11-18 | 2015-11-18 | Device is protected in wheel application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105289892B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112452999A (en) * | 2020-10-27 | 2021-03-09 | 广西玉柴机器股份有限公司 | Tool and method for rapidly shielding flywheel bearing |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2608468B1 (en) * | 1986-12-17 | 1989-03-24 | Georget Yannick | COVER FOR PAINTING CIRCULAR SURFACES OF VARIABLE DIAMETER, ESPECIALLY MOTOR VEHICLE RIMS |
| CN103962268B (en) * | 2014-05-15 | 2017-05-31 | 深圳市柳溪机械设备有限公司 | A kind of wheel hub Automated shade device |
| CN105013644B (en) * | 2015-07-28 | 2017-07-14 | 长春轨道客车股份有限公司 | The auxiliary process axle painted for rail vehicle wheel |
| CN205269992U (en) * | 2015-11-18 | 2016-06-01 | 江苏中联铝业有限公司 | Device is sheltered in wheel application |
-
2015
- 2015-11-18 CN CN201510795200.5A patent/CN105289892B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105289892A (en) | 2016-02-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105289892B (en) | Device is protected in wheel application | |
| CN106050987A (en) | Inner clamp type floating brake caliper assembly | |
| CN204320582U (en) | A kind of low pressure bilateral pouring aluminum-alloy wheel paint finishing | |
| CN201776697U (en) | Automobile hub polishing dust absorption platform | |
| CN205269992U (en) | Device is sheltered in wheel application | |
| CN205841571U (en) | A kind of inner blocking type floating brake tongs assembly | |
| CN203832152U (en) | Flange used for increasing tread of wheels | |
| CN204892651U (en) | Be used for piped device of door assembly | |
| CN202224298U (en) | Protective plugging device for vacuum tire rim bolt holes | |
| CN204250032U (en) | A kind of housing structure of hand brake valve | |
| CN104865022A (en) | Casting cavity opening end internal feeding detection method | |
| CN103736972B (en) | Portable type aluminium wheels mold heated instrument | |
| CN203779439U (en) | Novel dismounting tool for liquid absorbing chamber of plunger pump | |
| CN202294265U (en) | Heavy truck wheel-side reducer housing assembly | |
| CN207401625U (en) | A kind of stone-impact-proof paint covers frock | |
| CN207086182U (en) | The spray painting suspension member of brake block | |
| CN202781019U (en) | Press-in tooling of wet cylinder sleeve | |
| CN205519479U (en) | Sand mould crushing machinery pendulum | |
| CN203888534U (en) | Locking structure of end cover of front hub of automobile | |
| CN206086196U (en) | Wheel limit assembly structure of automotive drum braking transaxle | |
| CN203594715U (en) | Dust shield for hydraulic disc-type brake calipers | |
| CN102554154A (en) | On-site maintenance method for slab continuous casting mold | |
| CN103240346B (en) | Riveting press device for connecting steering knuckle of automobile with mudguard | |
| CN204020411U (en) | A kind of propons front-wheel hub | |
| CN205131981U (en) | Transformer class allies oneself with pipe transportation protective cover plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |