CN104476259A - Brake lining drilling simple tool - Google Patents
Brake lining drilling simple tool Download PDFInfo
- Publication number
- CN104476259A CN104476259A CN201410762673.0A CN201410762673A CN104476259A CN 104476259 A CN104476259 A CN 104476259A CN 201410762673 A CN201410762673 A CN 201410762673A CN 104476259 A CN104476259 A CN 104476259A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- eccentric wheel
- sliding shoe
- rest pad
- brake block
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The invention discloses a brake lining drilling simple tool. The brake lining drilling simple tool comprises a base, a handle, an eccentric wheel, a supporting nail, a compression column and a supporting block, wherein the base is connected with a slide block in a sliding way; a spring seat is arranged in an inner hole in the lower part of the slide block; the spring seat is connected with a spring through the base; a countersink is formed in the upper part of the slide block; the supporting nail is positioned in the countersink; the upper surface of the supporting nail is flush with the upper surface of the slide block; the eccentric wheel is pivoted to the base; the lower part of the eccentric wheel is pressed against the supporting nail; the handle is connected to the right side of the eccentric wheel; a connecting arm extending to the upper side of the supporting block is arranged on the left side of the slide block; the left end of the connecting arm is connected with the compression column; the supporting block is fixed on the base; a limiting block is arranged on the right side of the supporting block; a discharge hole is formed in the supporting block. The brake lining drilling simple tool is simple in structure, is easy to operate, and has high safety; the efficiency is greatly increased.
Description
Technical field
The present invention relates to brake block production and processing technical field.
Background technology
Brake block is also brake rubber block, and in the brake system of automobile, brake block is the breaking piece of most critical, and the quality of all braking effects is all that brake block plays a decisive role, so the brake block of agreeing is the patron saint of people and automobile.
Brake block (brake lining) is generally made up of steel plate, bonding thermal insulation layer and brake pad, steel plate will come antirust through application, the Temperature Distribution that coating process SMT-4 furnace temperature tracker detects coating process is ensured the quality of products, wherein thermal insulation layer is made up of adiabatic material, and object is heat insulation.Brake pad is made up of friction material, adhesive, be compressed in during brake on brake disc or brake rim and produce friction, thus reach the object of vehicle deceleration brake, due to rubbing action, brake pad can be worn gradually, and the brake block that cost is lower in general weares and teares faster.
When people process the connecting hole of steel plate of brake pad, brake block tool for drilling complex structure in prior art, complex operation, waste a large amount of time, efficiency is low.
Summary of the invention
The invention is intended to provide a kind of brake block boring simple frock, to raise the efficiency.
The boring simple frock of brake block in this programme, comprise pedestal, also comprise handle, eccentric wheel, supporting nail, compression leg and rest pad, pedestal slidably connects sliding shoe, spring base is provided with in the endoporus of sliding shoe bottom, be connected by spring between spring base with pedestal, sliding shoe top is provided with counterbore, supporting nail is arranged in counterbore, supporting nails on surface and sliding shoe upper surface flush, eccentric wheel is articulated on pedestal, eccentric wheel bottom offsets with supporting nail, handle is connected on the right side of eccentric wheel, the linking arm reached above rest pad is provided with on the left of sliding shoe, linking arm left end connects compression leg, rest pad is fixed on pedestal, limited block is provided with on the right side of rest pad, rest pad is also provided with dumping pit.
Eccentric bias refers to that eccentric center line does not overlap with rotary centerline.
During work, workpiece is placed on supporting station, and workpiece is against on the limited block on the right side of rest pad, then turn handle, makes eccentric wheel move down against supporting nail, and sliding shoe against the force of the spring is moved down utilize compression leg by Workpiece clamping, then put bushing plate can hole, after machining, only need reverse turn handle, eccentric wheel is resetted, sliding shoe unclamps workpiece under the action of the spring, can take off workpiece; This programme structure is simple, and processing ease, security is high, substantially increases efficiency.
Further, rest pad to be connected by screw on pedestal and in pedestal by finger setting, accurate positioning and facilitate installing/dismounting.
Further, linking arm is provided with drill jig sleeve, and drill jig sleeve is positioned at directly over dumping pit, facilitates drill bit to pass drill jig sleeve to Workpiece boring, and the iron filings of generation can be discharged from dumping pit.
Further, between pedestal and sliding shoe, be also connected with smooth sliding sleeve, reduce the friction between sliding shoe and pedestal, avoid pedestal to wear and tear and cause quality of fit to reduce, affect Workpiece Machining Accuracy.
Further, eccentric wheel is provided with bellmouth, and handle front end is taper and extend in bellmouth to be connected by pin to fix with eccentric wheel, facilitates installing/dismounting, accurate positioning.
Further, parallelly on pedestal be provided with two pieces of otic placodes, matched in clearance between otic placode and sliding shoe, otic placode can play guide effect to sliding shoe, and eccentric wheel is articulated on two pieces of otic placodes by bearing pin, facilitates installing/dismounting.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Detailed description of the invention
Below by detailed description of the invention, the present invention is further detailed explanation:
Reference numeral in Figure of description comprises: handle 1, eccentric wheel 2, supporting nail 3, compression leg 4, rest pad 5.
Embodiment is substantially as shown in Figure 1: the boring simple frock of brake block, comprise pedestal, also comprise handle 1, eccentric wheel 2, supporting nail 3, compression leg 4 and rest pad 5, smooth sliding sleeve is also connected with between pedestal and sliding shoe, reduce the friction between sliding shoe and pedestal, avoiding pedestal to wear and tear causes quality of fit to reduce, affect Workpiece Machining Accuracy, spring base is provided with in the endoporus of sliding shoe bottom, be connected by spring between spring base with pedestal, sliding shoe top is provided with counterbore, supporting nail is arranged in counterbore, supporting nails on surface and sliding shoe upper surface flush, parallelly on pedestal be provided with two pieces of otic placodes, matched in clearance between otic placode and sliding shoe, otic placode can play guide effect to sliding shoe, eccentric wheel is articulated on two pieces of otic placodes by bearing pin, facilitate installing/dismounting, eccentric wheel bottom offsets with supporting nail, eccentric wheel is provided with bellmouth, handle front end is taper and extend in bellmouth to be connected by pin to fix with eccentric wheel, facilitate installing/dismounting, accurate positioning, the linking arm reached above rest pad is provided with on the left of sliding shoe, linking arm left end is threaded compression leg, the position of compression leg can be regulated, thus adjustment compression degree and gripping range, rest pad to be connected by screw on pedestal and to pass through finger setting in pedestal, accurate positioning and facilitate installing/dismounting, limited block is provided with on the right side of rest pad, rest pad is also provided with dumping pit, linking arm is provided with drill jig sleeve, drill jig sleeve is positioned at directly over dumping pit, drill bit is facilitated to pass drill jig sleeve to Workpiece boring, the iron filings produced can be discharged from dumping pit.
Eccentric bias refers to that eccentric center line does not overlap with rotary centerline.
During work, workpiece is placed on supporting station, and workpiece is against on the limited block on the right side of rest pad, then turn handle, makes eccentric wheel move down against supporting nail, and sliding shoe against the force of the spring is moved down utilize compression leg by Workpiece clamping, then put bushing plate can hole, after machining, only need reverse turn handle, eccentric wheel is resetted, sliding shoe unclamps workpiece under the action of the spring, can take off workpiece; This programme structure is simple, and processing ease, security is high, substantially increases efficiency.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from structure of the present invention, some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect the practicality of effect of the invention process and invention.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. record the content that may be used for explaining claim.
Claims (6)
1. the boring simple frock of brake block, comprise pedestal, it is characterized in that, also comprise handle, eccentric wheel, supporting nail, compression leg and rest pad, pedestal slidably connects sliding shoe, spring base is provided with in the endoporus of sliding shoe bottom, be connected by spring between spring base with pedestal, sliding shoe top is provided with counterbore, supporting nail is arranged in counterbore, supporting nails on surface and sliding shoe upper surface flush, eccentric wheel is articulated on pedestal, eccentric wheel bottom offsets with supporting nail, handle is connected on the right side of eccentric wheel, the linking arm reached above rest pad is provided with on the left of sliding shoe, linking arm left end connects compression leg, rest pad is fixed on pedestal, limited block is provided with on the right side of rest pad, rest pad is also provided with dumping pit.
2. the boring simple frock of brake block according to claim 1, is characterized in that: rest pad to be connected by screw on pedestal and to pass through finger setting in pedestal.
3. the boring simple frock of brake block according to claim 2, it is characterized in that: linking arm is provided with drill jig sleeve, drill jig sleeve is positioned at directly over dumping pit.
4. the boring simple frock of brake block according to claim 3, is characterized in that: be also connected with smooth sliding sleeve between pedestal and sliding shoe.
5. the boring simple frock of brake block according to claim 4, is characterized in that: eccentric wheel is provided with bellmouth, and handle front end is taper and extend in bellmouth to be connected by pin to fix with eccentric wheel.
6. the boring simple frock of brake block according to claim 5, is characterized in that: parallelly on pedestal be provided with two pieces of otic placodes, matched in clearance between otic placode and sliding shoe, and eccentric wheel is articulated on two pieces of otic placodes by bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410762673.0A CN104476259A (en) | 2014-12-14 | 2014-12-14 | Brake lining drilling simple tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410762673.0A CN104476259A (en) | 2014-12-14 | 2014-12-14 | Brake lining drilling simple tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104476259A true CN104476259A (en) | 2015-04-01 |
Family
ID=52750933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410762673.0A Pending CN104476259A (en) | 2014-12-14 | 2014-12-14 | Brake lining drilling simple tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104476259A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328487A (en) * | 2015-12-05 | 2016-02-17 | 重庆腾通工业设计有限公司 | Fixing device for brake pad production |
| CN110394668A (en) * | 2019-06-28 | 2019-11-01 | 广西飞能电机有限公司 | A kind of hub motor disk brake Special cutting device |
| CN112096421A (en) * | 2020-09-29 | 2020-12-18 | 湖南五新隧道智能装备股份有限公司 | Cantilever crane movable type arch center mounting vehicle |
| CN112247562A (en) * | 2020-10-16 | 2021-01-22 | 浙江金麦特自动化系统有限公司 | Full-automatic assembling equipment for preassembling automobile steering wheel |
| CN112517968A (en) * | 2020-11-27 | 2021-03-19 | 四川航天长征装备制造有限公司 | Quick positioning circumferential drilling device and method for pull rod type parts on valve |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01228746A (en) * | 1988-03-04 | 1989-09-12 | Toyoda Mach Works Ltd | Work holding device |
| CN200998787Y (en) * | 2006-12-26 | 2008-01-02 | 天润曲轴有限公司 | Crankshaft oil hole drilling template pressing device |
| CN101648344A (en) * | 2008-08-15 | 2010-02-17 | 天润曲轴股份有限公司 | Eccentric wheel clamping device |
| CN203449032U (en) * | 2013-08-02 | 2014-02-26 | 天津市武清区精诚金属制品有限公司 | Auxiliary machining device for casing pipe end portion side hole |
| CN203779157U (en) * | 2014-02-17 | 2014-08-20 | 陈敏蓉 | Quick clamping pressure plate |
-
2014
- 2014-12-14 CN CN201410762673.0A patent/CN104476259A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01228746A (en) * | 1988-03-04 | 1989-09-12 | Toyoda Mach Works Ltd | Work holding device |
| CN200998787Y (en) * | 2006-12-26 | 2008-01-02 | 天润曲轴有限公司 | Crankshaft oil hole drilling template pressing device |
| CN101648344A (en) * | 2008-08-15 | 2010-02-17 | 天润曲轴股份有限公司 | Eccentric wheel clamping device |
| CN203449032U (en) * | 2013-08-02 | 2014-02-26 | 天津市武清区精诚金属制品有限公司 | Auxiliary machining device for casing pipe end portion side hole |
| CN203779157U (en) * | 2014-02-17 | 2014-08-20 | 陈敏蓉 | Quick clamping pressure plate |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328487A (en) * | 2015-12-05 | 2016-02-17 | 重庆腾通工业设计有限公司 | Fixing device for brake pad production |
| CN110394668A (en) * | 2019-06-28 | 2019-11-01 | 广西飞能电机有限公司 | A kind of hub motor disk brake Special cutting device |
| CN112096421A (en) * | 2020-09-29 | 2020-12-18 | 湖南五新隧道智能装备股份有限公司 | Cantilever crane movable type arch center mounting vehicle |
| CN112247562A (en) * | 2020-10-16 | 2021-01-22 | 浙江金麦特自动化系统有限公司 | Full-automatic assembling equipment for preassembling automobile steering wheel |
| CN112247562B (en) * | 2020-10-16 | 2022-10-28 | 浙江金麦特自动化系统有限公司 | Full-automatic assembling equipment for preassembling automobile steering wheel |
| CN112517968A (en) * | 2020-11-27 | 2021-03-19 | 四川航天长征装备制造有限公司 | Quick positioning circumferential drilling device and method for pull rod type parts on valve |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150401 |
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| RJ01 | Rejection of invention patent application after publication |