CN104745208B - A kind of new stamp-charging coke elastic cam device - Google Patents
A kind of new stamp-charging coke elastic cam device Download PDFInfo
- Publication number
- CN104745208B CN104745208B CN201510113565.5A CN201510113565A CN104745208B CN 104745208 B CN104745208 B CN 104745208B CN 201510113565 A CN201510113565 A CN 201510113565A CN 104745208 B CN104745208 B CN 104745208B
- Authority
- CN
- China
- Prior art keywords
- elastic
- flexible member
- cam
- fixed
- edge
- 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.)
- Expired - Fee Related
Links
- 239000000571 coke Substances 0.000 title claims abstract description 23
- 230000005489 elastic deformation Effects 0.000 abstract description 4
- 239000003245 coal Substances 0.000 description 5
- 238000004939 coking Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004484 Briquette Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000013500 performance material Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B45/00—Other details
- C10B45/02—Devices for producing compact unified coal charges outside the oven
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Coke Industry (AREA)
Abstract
The invention belongs to coke over machinery tamping tool technical field, more particularly to a kind of new stamp-charging coke elastic cam device, including cam edge, the cam edge is fixed by connection ring with core wheel, core wheel is fixed with wheel hub, it is arranged at intervals with fixed groove and through hole on the wheel hub, fixed groove connection has elastic component one, through hole connection has elastic component two.The present invention has the advantages that to can solve the problem that two kinds of elastic deformations, the raising elastic cam service life that elastic cam is born.
Description
Technical field
The invention belongs to coke over machinery tamping tool technical field, more particularly to a kind of new stamp-charging coke elastic cam
Device.
Background technology
, used as a kind of new coking technology, its production technology is mainly will be low-quality first with stamp-charging coke equipment for stamp-charging coke
Coal the density of coking coal is improved by the method for physical compaction, during coking coal then sent into coke oven by side coal car
Carry out the refining of coke.Because stamp-charging coke possesses the good feature of coke production low cost, coke property, therefore obtained in coking
Extensive use.
Conventional stamp-charging coke equipment is mainly made up of elastic cam device and compactor, and elastic cam includes concavo-convex two
Face, centre has a circumference to be covered with the disk of flexible member.When using, two elastic cams clamp a compactor, when two
When cam goes to convex surface, just compactor is thrown；When two cams go to concave surface, compactor just falls, and so realizes repeatedly
Compactor is thrown, falls, so as to coal be compacted.Because elastic cam motion frequency is higher, and extruding force is subject, therefore needed
To be discharged by the flexible member inside elastic cam.Find that flexible member is often easily damaged in actual use, and
After flexible member is broken, elastic cam just loses tensile force, it is impossible to drive compactor to move up and down.
Chinese utility model patent CN201151210Y, as shown in figure 3, disclosing a kind of elasticity of briquette tamping machine cam
Device, including cam body 6, flexible member and connection ring, the one skeleton axle sleeve 1 of connection in the cam body 6, by skeleton axle sleeve 1 outside
Disc 9 on periphery, by two inner chambers are divided into cam body 6, are distributed symmetrically in two inner chambers and are equiped with by rubber layer 7 and interior
10 flexible members 3 of the composition of screw thread backplate 8.By the as far as possible many flexible members of arrangement, shared elastic deformation can make every
Individual flexible member stress curve stabilization, stress peak value is less than normal；The rubber layer pressure injection screw thread backplate in flexible member, can carry simultaneously
The service life of high resiliency element.But, due to being simply provided with the flexible member of single structure, therefore it is convex to solve elasticity
A kind of elastic deformation that wheel bears, can not still solve for the bending force that elastic cam is subject to, and still occur that flexible member breaks
The problem split, damaged.
The content of the invention
The present invention is in order to solve the above-mentioned technical problem, and to provide and a kind of can solve the problem that two kinds of bullets that elastic cam is born
Property deformation, improve elastic cam service life new stamp-charging coke elastic cam device.
The technical scheme is that：A kind of new stamp-charging coke elastic cam device, including cam edge, the cam edge
Fixed with core wheel by connection ring, core wheel is fixed with wheel hub, and fixed groove and through hole, anchor are arranged at intervals with the wheel hub
Groove connection has elastic component one, and through hole connection has elastic component two.
Preferably, it is provided with tapped hardware in the both ends center position of the flexible member one.
Further, two flexible members one, two flexible members one are provided with the same fixed groove position
The left side and right side of wheel hub are located at respectively and are fixed with wheel hub by stud.
Preferably, the inside of the flexible member two is provided with through hole, and bolt is provided with through hole, and flexible member two passes through spiral shell
Bolt is fixed with connection ring.
Further, the spacing between the adjacent fixed groove and through hole is identical.
Preferably, the connection ring has been bolted connection edge, and connection edge and cam edge are symmetrical with the center line of core wheel
Arrangement, connects the outward flange of the outward flange no more than connection ring of edge.
Further, the cam edge is fixed by bolt with connection ring.
Preferably, the flexible member one and flexible member two are made up of rubber.
The beneficial effects of the invention are as follows：By using two kinds of flexible members, using two kinds of different structure types, can solve
Two kinds of elastic deformations that certainly elastic cam is born, and then the life-span of elastic cam can be improved；While the cost of flexible member two
The cost of flexible member one can be less than, production cost on the one hand can be reduced, the reparation of elastic cam is on the other hand also allowed for.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is cross section structure diagram of the invention.
Fig. 3 is the schematic diagram of prior art.
In figure, 1, cam edge, 2, flexible member one, 3, fixed groove, 4, wheel hub, 5, flexible member two, 6, bolt, 7, even
Connect edge, 8, connection ring, 9, stud, 10, through hole, 11 core wheels.
Specific embodiment
Technical scheme is described in detail below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, a kind of new stamp-charging coke elastic cam device of the invention, including for by compactor
The cam edge 1 thrown of clamping, cam edge 1 is bolted in connection ring 8, connection ring 8 and the core wheel 11 for being fixed with wheel hub 4
It is fixed.In order to offset elastic cam distortion power and bending force for being subject in motion, it is to avoid the torsional deformation of elastic cam and curved
Song deformation, is provided with two kinds of flexible members of different structure form 1 and flexible member 25 in elastic cam.
In order to fix flexible member 1 and flexible member 25, fixed groove 3 and through hole are arranged at intervals with wheel hub 4
10.Specifically, the two ends center of flexible member 1 is inlaid with the female hardware of tool, at the position of same fixed groove 3
Two flexible members 1 are located in the cavity that the left side of wheel hub 4 and right side are formed with connection ring 8 respectively, and the one of flexible member 1
End is fixed by stud 9 and wheel hub, and the other end of flexible member 1 is fixed by bolt with connection ring 8, so as to can prevent
There is axial float between cam edge and wheel hub, because it is two flexible members, and the middle bolt by flexible member is consolidated
It is scheduled on non through hole, can relatively rotates, therefore twist distortion can be born.
Be through hole in the middle of flexible member 25, the installation bolt 6 in middle through hole, by bolt by flexible member two with
Connection ring 8 is fixed, and because flexible member two is overall structure, flexible member is the materials such as rubber, can be with logical during extruding compactor
Hole is fulcrum, and power is transmitted into flexible member two, to bear Bending Deformation, and when can avoid individually using one structure of flexible member,
Bear Bending Deformation and cause interior metal inner screw member to be connected with flexible member one at bolt between two flexible members one
The damage at place.
In embodiments of the invention, flexible member 1 and flexible member 25 are using elasticity and the preferable rubber of anti-wear performance
Material is made, the metal internal thread at the two ends of flexible member 1 together with the cast of flexible member 1, inside flexible member 25
Through hole is fitted close with bolt.Fixed groove 3 is directly processed with through hole 10 on wheel hub 4, and interval is uniformly distributed.
In embodiments of the invention, it is also associated with for compactor to be loosened the connection for falling by bolt in connection ring 8
Edge 7, specifically, connection edge 7 and cam edge 1 are arranged symmetrically with the center line of core wheel 11, that is, connect edge and cam edge is located at connection ring
On opposite side, and connection edge 7 outward flange no more than connection ring 8 outward flange, to realize that compactor is constantly thrown with
Fall.
Although the foregoing describing specific embodiment of the invention, it will be appreciated by those of skill in the art that these
It is merely illustrative of, protection scope of the present invention is to be defined by the appended claims.Those skilled in the art without departing substantially from
On the premise of principle of the invention and essence, various changes or modifications can be made to these implementation methods, but these changes and
Modification each falls within protection scope of the present invention.
Claims (6)
1. a kind of new stamp-charging coke elastic cam device, including cam edge（1）, the cam edge（1）By connection ring（8）With
Core wheel（11）It is fixed, core wheel（11）It is fixed with wheel hub（4）, it is characterised in that：The wheel hub（4）On be arranged at intervals with fixed groove
（3）And through hole（10）, fixed groove（3）Connection has elastic component one（2）, through hole（10）Connection has elastic component two（5）, institute
State flexible member two（5）Inside be provided with through hole, bolt is installed in through hole（6）, flexible member two（5）By bolt（6）With
Connection ring（8）It is fixed, the same fixed groove（3）Two flexible members one are provided with position（2）, two flexible members one
（2）Wheel hub is located at respectively（4）Left side and right side and pass through stud（9）With wheel hub（4）It is fixed.
2. a kind of new stamp-charging coke elastic cam device as claimed in claim 1, it is characterised in that：The flexible member one
（2）Both ends center position in be provided with tapped hardware.
3. a kind of new stamp-charging coke elastic cam device as claimed in claim 1, it is characterised in that：The adjacent anchor
Groove（3）With through hole（10）Between spacing it is identical.
4. a kind of new stamp-charging coke elastic cam device as claimed in claim 1, it is characterised in that：The connection ring（8）
It has been bolted connection edge（7）, connect edge（7）And cam edge（1）With core wheel（11）Center line be arranged symmetrically, connect edge
（7）Outward flange be no more than connection ring（8）Outward flange.
5. a kind of new stamp-charging coke elastic cam device as claimed in claim 4, it is characterised in that：The cam edge（1）
By bolt and connection ring（8）It is fixed.
6. a kind of new stamp-charging coke elastic cam device as claimed in claim 1, it is characterised in that：The flexible member one
（2）With flexible member two（5）It is made up of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510113565.5A CN104745208B (en) | 2015-03-16 | 2015-03-16 | A kind of new stamp-charging coke elastic cam device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510113565.5A CN104745208B (en) | 2015-03-16 | 2015-03-16 | A kind of new stamp-charging coke elastic cam device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104745208A CN104745208A (en) | 2015-07-01 |
| CN104745208B true CN104745208B (en) | 2017-06-20 |
Family
ID=53585476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510113565.5A Expired - Fee Related CN104745208B (en) | 2015-03-16 | 2015-03-16 | A kind of new stamp-charging coke elastic cam device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104745208B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051092B (en) * | 2016-08-12 | 2018-06-12 | 攀钢集团西昌钢钒有限公司 | A kind of tamping hammer driving cam and its replacing options |
| CN109517610A (en) * | 2019-01-21 | 2019-03-26 | 洛阳伟聚重工机械设备有限公司 | A kind of tamping machine cam device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3145344A1 (en) * | 1981-11-14 | 1983-05-26 | Carl Still Gmbh & Co Kg, 4350 Recklinghausen | Tamping device for coking plants, and process for compacting coking coal |
| CN201151210Y (en) * | 2008-02-14 | 2008-11-19 | 大连华锐股份有限公司 | Springing of briquette tamping machine cam |
| CN202595038U (en) * | 2012-05-31 | 2012-12-12 | 太原重工股份有限公司 | Friction device of tamping machine cam and tamping hammer rod |
| CN202898330U (en) * | 2012-08-28 | 2013-04-24 | 孟州市摩擦材料有限公司 | Cam elastic device of tamping machine |
| CN204509198U (en) * | 2015-03-16 | 2015-07-29 | 山东钢铁股份有限公司 | A kind of novel stamp-charging coke elastic cam device |
-
2015
- 2015-03-16 CN CN201510113565.5A patent/CN104745208B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104745208A (en) | 2015-07-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104745208B (en) | A kind of new stamp-charging coke elastic cam device | |
| CN208874232U (en) | An unarmored underwater optoelectronic composite cable sealing and fastening device | |
| CN201679657U (en) | Equal-strength wind-power locking disc | |
| CN204509198U (en) | A kind of novel stamp-charging coke elastic cam device | |
| CN202898330U (en) | Cam elastic device of tamping machine | |
| CN203322114U (en) | High-speed shaft brake disc with abraded part convenient to replace | |
| CN103089785A (en) | Anti-loosening fastening device | |
| CN201151210Y (en) | Springing of briquette tamping machine cam | |
| CN103448462B (en) | Locking ring-fixed elastic wheel for railway vehicles | |
| CN205740886U (en) | Hammer lifting device of tamping machine cam set | |
| CN205908916U (en) | Flange of sealed effectual and easy dismouting | |
| CN108591230A (en) | A kind of stop nut | |
| CN207045054U (en) | A kind of wheel of replaceable wheel tread | |
| CN202732753U (en) | Buffering durable coupler | |
| CN203906587U (en) | Spindle assembly and taper lock structure | |
| CN107387585A (en) | A kind of portable shaft coupling | |
| CN209481561U (en) | A kind of tamping machine cam device | |
| CN202955413U (en) | Pipeline emergent repair section | |
| CN206830679U (en) | A kind of inner cone body device for being easy to belt pulley to assemble and disassemble | |
| CN205044413U (en) | Low -floor is trailer elastic wheel for bogie | |
| CN203427529U (en) | Locking ring fixed rail vehicle elastic wheel | |
| CN207349430U (en) | A kind of seal airtight of driving shaft device of Fast-Maintenance | |
| CN210919760U (en) | Anti-loosening nut structure | |
| CN105196785A (en) | Trailer elastic wheel for low-floor bogie | |
| CN205278197U (en) | Disc spring |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170620 Termination date: 20190316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |