CN107008938A - Floatation type brake pad decomposes special plane - Google Patents
Floatation type brake pad decomposes special plane Download PDFInfo
- Publication number
- CN107008938A CN107008938A CN201710077113.5A CN201710077113A CN107008938A CN 107008938 A CN107008938 A CN 107008938A CN 201710077113 A CN201710077113 A CN 201710077113A CN 107008938 A CN107008938 A CN 107008938A
- Authority
- CN
- China
- Prior art keywords
- station
- accompanying
- brake pad
- type brake
- decomposes
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
- B23B39/161—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/26—Liftable or lowerable drill heads or headstocks; Balancing arrangements therefor
-
- 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)
- Braking Arrangements (AREA)
Abstract
The invention discloses a kind of high ferro brake lining resolving device, workpiece is shown in accompanying drawing 1.Equipment is four stations (accompanying drawing 2), and the first station is used to put, take workpiece, and second and third station is decomposes station, and the 4th station is the mounting bracket (14) of pneumatic flow divider (13).Lathe bed (1) center is that disk (12) is provided with above Cam splitter (3), dispenser, and the side of disk four is that four sleeve clamps (15) are uniform.Second station occupy right side, and unit head/multi-shaft device assembly (10) is arranged on sectional shelf-unit (4 and 8)；3rd station occupy rear side, and unit head/multi-shaft device assembly (11) is arranged on sectional shelf-unit (7 and 9).4th station support (14) is occupy on the left of equipment.Chute of the brake pad through short conveying belt (6) and 3rd station after decomposition falls into Scrap-removing machine (5) discharge.Adjuster after decomposition is discharged in the first station through conveyer belt (2).Spring collar after decomposition is also collected in the first station.There is outer protection (accompanying drawing 3) above lathe.
Description
First, floating type brake lining decomposes the technical field of special plane：
The invention belongs to the floating type brake lining automated maintenance equipment of bullet train (EMUs) brake rigging, specifically
It is related to floating type brake lining automatic classifying.
2nd, background technology：
Decomposition before floating current formula brake lining brake pad is changed is exactly the side for diging up spring collar by force with screwdriver substantially
Method, the screwdriver of sharpening has destructive damage to installing plate surface, installing plate may be caused to scrap, and brings very big economic damage
Lose；And when digging out spring collar by force, the irregular unrest of collar is winged may to injure eyes, the skin of oneself or other operative employees
Skin, is very big potential safety hazard.The physical demands of workman at the end of the day is also big, also there is directly caused dust to workman during work
Influence is connect, therefore special equipment should be decomposed using automation energetically in this field, floating type brake lining resolving device is used
Economic loss can be reduced, improves working conditions, guarantee personal safety, reducing labor intensity, and can also improve operating efficiency,
Material consumption is saved, lowers brake lining maintenance cost, realization is carried out production strictly in line with rules and regulations.Floating type brake lining decomposes special plane and passes through practice test
It can realize that floating type brake lining is decomposed completely.
3rd, the content of the invention：
The present invention seeks to provide the mode of operation that a kind of use PLC automatically controls drilling, fixture is servo-actuated, to realize nothing
Floating type brake lining is decomposed in damage, is reduced economic loss, is improved working conditions, guarantees personal safety, reducing labor intensity, but also
The problem of operating efficiency being improved.
The technical scheme of invention：Floating type brake lining decomposes special plane, and it includes lathe bed (1), dispenser (3), disk (12), four
Sleeve clamp (15), two sets of unit heads and multi-shaft device assembly (10 and 11), three sets of supports (4,8,7,9,14), long short conveying belt (2
With 6) and Scrap-removing machine 5 (referring to accompanying drawing 2).Whole equipment is four stations (referring to accompanying drawing 2), and the first station is used to manually place/take
Go out workpiece, two, three stations decompose station for drilling cutting, and the 4th station is the mounting bracket (14) of pneumatic flow divider (13).Bed
Planar central is that output shaft is provided with disk (12) above dispenser (3), dispenser on body (1), and the side of disk four is four sets identical
Fixture (15) it is uniform.Second station occupy positive right side of face, and unit head/multi-shaft device assembly (10) is arranged on sectional shelf-unit up and down
On (4 and 8)；3rd station is occupy on rear side of equipment, and unit head/multi-shaft device assembly (11) is arranged on sectional shelf-unit (7 and 9) up and down
On.4th station support (14) occupy equipment frontal left, and top has cantilever to stretch out with fixed pneumatic flow divider (13).Drilling cuttings and
Chute of the brake pad through short conveying belt (6) and 3rd station after decomposition falls into Scrap-removing machine (5) and is discharged into waste material wooden case.After decompositionAdjusterAdjuster is discharged to through conveyer belt (2) reclaim wooden case in the first station.Spring collar after decomposition is also in the first station
Trash receptacle is collected.There is outer protection above lathe (see accompanying drawing 3), it is ensured that production safety.
4th, invention has the advantages that compared with prior art：
The present invention automatically controls the pattern of drilling decomposition by using PLC, to overcome that conventional decomposition method brings one
Series of problems, it is possible to reduce economic loss, improve working conditions, guarantee personal safety, reducing labor intensity, and can also improve
Operating efficiency.
4th, illustrate：
Accompanying drawing 1 is the structure chart of workpiece；
Wherein：Fig. 1 a are motor-car brake block, and Fig. 1 b are motor-car brake block.
Accompanying drawing 2 is the structural representation of the present invention；
Accompanying drawing 3 is equipment whole structure figure；
Accompanying drawing 4 is fixture detail drawing.
Wherein：Fig. 4 a are fixture, and Fig. 4 b mark explanation for Fig. 4 a position.
5th, specific work process embodiment：
This special plane is four stations：Workpiece is unloaded on first station, second and third station is drilling station, the 4th station is standby
Station (is used for future device upgrading).
A, operation at the beginning：
1st, conveyer belt button is first turned on touch-screen, two conveyer belts operating, conveying translator is with the motor slowed down.It is defeated
Go out rotating speed to control make conveying line speeds be 0.5m/s or so, conveyer belt does not work, and machine is inoperative, and alarms, and touches
There is prompting on screen.
Scrap-removing machine and conveyer belt synchronous averaging.It is provided with detection and not as alarm.
2nd, hydraulic station is started.If hydraulic station does not work, machine is inoperative, and alarms, and has prompting on touch-screen.
B, specific action are introduced：
1st, the first station position, pushed away under two cylinder release reset again after and two above push away on the premise of cylinder releases and keep, put
Upper workpiece, presses two rotating cylinder rotating down pressings, workpiece pressing after dedicated button, and keep.It is same to push away cylinder at present and above push away cylinder return.
2nd, dispenser acts to the second station that (dispenser driving is 4KW motor, and Frequency Converter Control rotating speed is whole after being delayed
Individual system beat is adjustable between 30 seconds and 90 seconds, and driving shaft rotation one transfers shaft indexing once), hydraulic power head drilling,
Entered and rewind by the fast feed of unit head Flux Valve Control, work.Water pump water outlet and unit head rotation synchro switch.
3rd, drilled to 3rd station hydraulic power head.
4th, to after the 4th station, attonity.
5th, the first station is returned to, it is upper and lower first to push away cylinder action release, and the holding that is delayed.Rotating cylinder after delay in about half second
Unclamp, workman removes workpiece, under push away cylinder delay and terminate, reset and keep, workman puts new workpiece again, circulation continues.
C, related setting：
1st, in order to ensure neophyty operation safety, using dedicated button, do not click, machine is not circulated down.Can after skilled
Not touch, it can select to cancel this link on the touchscreen.
4th, whole system controls for PLC.Relay, contactor selection certified products famous brand name.Industrial human-computer interface touch-screen,
Cylinder is internationally renowned brand product.It is the guarantee of equipment steady operation using qualified electric elements.
5th, count, may be selected to reset before class.
6th, operating on low voltage lamp is matched somebody with somebody above platen.It is as the same inside two electronic boxs.Facilitate Operation and maintenance.
Claims (2)
1. floatation type brake pad decomposes special plane, it includes：
Lathe bed (1), dispenser (3), disk (12), four sleeve clamps (15), two sets of unit heads and multi-shaft device assembly (10 and 11), three
Cover support (4,8,7,9 and 14), long and short conveyer belt (2 and 6), Scrap-removing machine (5) (referring to accompanying drawing 2).
It 2. is characterized in that：
1. realize that multistation is processed by Cam splitter (accompanying drawing 2, numbering 3).
2. brake pad head end to spring collar is removed by unit head and multi-shaft device assembly (10 and 11) drilling processing to install
Small axle between groove is to decompose floating type brake lining.
3. used by the fixture (15) specially designed before stock removal actionDrill jig bottom plateIt is real that (accompanying drawing 4, numbering 4) is pressed in workpiece surface
Spring collar does not wrap drill bit, does not damage floating type brake lining installing plate when existing spring collar does not fly disorderly, unit head resets.
4. by workpiece reverse side thimble, i.e. the flexible realization of M8 single heads stud (accompanying drawing 4, numbering 23)AdjusterWithBrake padPoint
From completionAdjusterRecovery.
5. control system uses PLC as control element, and the input signal of operation is used as using push switch and touch-screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710077113.5A CN107008938A (en) | 2017-02-13 | 2017-02-13 | Floatation type brake pad decomposes special plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710077113.5A CN107008938A (en) | 2017-02-13 | 2017-02-13 | Floatation type brake pad decomposes special plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107008938A true CN107008938A (en) | 2017-08-04 |
Family
ID=59440468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710077113.5A Pending CN107008938A (en) | 2017-02-13 | 2017-02-13 | Floatation type brake pad decomposes special plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107008938A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110340645A (en) * | 2019-08-02 | 2019-10-18 | 北京浦然轨道交通科技有限公司 | A kind of brake lining resolving device and method |
| CN111941073A (en) * | 2020-09-07 | 2020-11-17 | 北京天宜上佳高新材料股份有限公司 | Brake pad disassembling device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3955896A (en) * | 1971-03-11 | 1976-05-11 | E-T Industries, Inc. | Spider machining apparatus |
| JPS5973212A (en) * | 1982-10-21 | 1984-04-25 | Hokoku Kikai Kk | Head changable type multispindled machine tool |
| CN101975234A (en) * | 2010-10-18 | 2011-02-16 | 常州市铁马科技实业有限公司 | Train brake lining with adjuster |
| CN102359523A (en) * | 2011-08-22 | 2012-02-22 | 北京天宜上佳新材料有限公司 | Floating type train brake pad capable of replacing friction block |
| CN104668609A (en) * | 2015-03-10 | 2015-06-03 | 常熟纳佳利精密零件有限公司 | High-precision multi-hole drilling machine |
| CN105081390A (en) * | 2015-08-03 | 2015-11-25 | 烟台弘海自动化科技有限公司 | Automatic drilling machine |
-
2017
- 2017-02-13 CN CN201710077113.5A patent/CN107008938A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3955896A (en) * | 1971-03-11 | 1976-05-11 | E-T Industries, Inc. | Spider machining apparatus |
| JPS5973212A (en) * | 1982-10-21 | 1984-04-25 | Hokoku Kikai Kk | Head changable type multispindled machine tool |
| CN101975234A (en) * | 2010-10-18 | 2011-02-16 | 常州市铁马科技实业有限公司 | Train brake lining with adjuster |
| CN102359523A (en) * | 2011-08-22 | 2012-02-22 | 北京天宜上佳新材料有限公司 | Floating type train brake pad capable of replacing friction block |
| CN104668609A (en) * | 2015-03-10 | 2015-06-03 | 常熟纳佳利精密零件有限公司 | High-precision multi-hole drilling machine |
| CN105081390A (en) * | 2015-08-03 | 2015-11-25 | 烟台弘海自动化科技有限公司 | Automatic drilling machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110340645A (en) * | 2019-08-02 | 2019-10-18 | 北京浦然轨道交通科技有限公司 | A kind of brake lining resolving device and method |
| CN111941073A (en) * | 2020-09-07 | 2020-11-17 | 北京天宜上佳高新材料股份有限公司 | Brake pad disassembling device |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170804 |
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| WD01 | Invention patent application deemed withdrawn after publication |