CN107701561A - A kind of refuse compaction equipment and its self-regulation bearing pin - Google Patents
A kind of refuse compaction equipment and its self-regulation bearing pin Download PDFInfo
- Publication number
- CN107701561A CN107701561A CN201711105830.0A CN201711105830A CN107701561A CN 107701561 A CN107701561 A CN 107701561A CN 201711105830 A CN201711105830 A CN 201711105830A CN 107701561 A CN107701561 A CN 107701561A
- Authority
- CN
- China
- Prior art keywords
- bearing pin
- pin
- guide pad
- self
- regulation bearing
- 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
- 238000005056 compaction Methods 0.000 title claims abstract description 15
- 238000011900 installation process Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
- F16B19/02—Bolts or sleeves for positioning of machine parts, e.g. notched taper pins, fitting pins, sleeves, eccentric positioning rings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/3003—Details
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses one kind self-regulation bearing pin, including axis pin base（3）, the axis pin base（3）It is interior to be provided with horizontal carriage, it is provided with guide pad in the horizontal carriage（2）, the guide pad（2）Mobile space is provided between the horizontal carriage；The guide pad（2）It is interior to be provided with pin shaft hole（7）, bearing pin（1）Installed in the pin shaft hole（7）In；The axis pin base（3）It is provided with fixed guide block（2）Pin shaft baffle（4）.The present invention is overcome the shortcomings that refuse compaction equipment prior art is present, can be slided, easily bearing pin can be installed on guide pad in axis pin base interior edge level by guide pad by bearing pin connected mode；Using guide pad, it is ensured that bearing pin adjustment, bearing pin are oriented to, are in preferable guard mode in installation process, effectively prevent cut or the damage of bearing pin machined surface.
Description
Technical field
The present invention relates to a kind of refuse compaction equipment and its self-regulation bearing pin, belong to technical field of environment protection equipment.
Background technology
As the compression cylinder of the development of refuse compaction equipment, especially three is classified widely using for relay compress technique,
Bearing pin connectivity problem between hydraulic cylinder and structural member is faced in equipment Manufacture Process.Bearing pin leads to as a kind of conventional fastener
Bearing pin insertion pin-and-hole is crossed to be fixed, because bearing pin is connected as static rigidity connection, once a pair of shaft hole matchings are in place, remaining pin
The center shafting of axle and the axiality of be hinged axially bored line are just difficult adjustment, cause follow-up bearing pin installation difficulty, such as firmly by bearing pin to
Thrown into hinge hole, it is easy to cause cut or the damage of bearing pin or hinge hole machined surface.
At present, it is for bearing pin connected mode, the way of generally use：A kind of structure, at bearing pin and hinge hole cooperation
Big chamfering is all machined with, the guidance quality of workpiece when increase bearing pin is axially mounted, another structure, axis pin base cross section is using oval
Well format.Following defect be present in above-mentioned pin framework mode：
1st, bearing pin processes big chamfering, and workpiece must project above axis pin base after it is installed so that and bearing pin junction needs bigger space,
Related components structure is caused to increase, the raising to refuse compaction equipment performance has larger obstruction.
2nd, interference fits are typically selected in the cooperation of hinge hole and bearing pin, if the center line of bearing pin be hinged axially bored line not same
On one axis, by force install bearing pin then workpiece by certain bending stress.
3rd, contact surface is linear contact between hinge hole and bearing pin, and bearing pin force-bearing situation is poor, easily causes bearing pin failure, shadow
Ring the service life of bearing pin.
The content of the invention
The technical problems to be solved by the invention are the defects of overcoming prior art, there is provided a kind of refuse compaction equipment and its
Be self-regulated bearing pin, realizes that the horizontal direction of bearing pin adjusts in the horizontal slip of axis pin base interior edge by a guide pad, so as to realize
Bearing pin adjusts relative to the horizontal direction of be hinged hole site, efficiently solves bearing pin and is asked with hinge hole installation horizontal direction adjustment
Topic, bearing pin machined surface can be effectively protected, improve the reliability of bearing pin installation.
In order to solve the above technical problems, the present invention provides a kind of self-regulation bearing pin, including axis pin base, it is characterized in that, it is described
Horizontal carriage is provided with axis pin base, guide pad is provided with the horizontal carriage, the guide pad and the level are sliding
Mobile space is provided between dynamic device；Pin shaft hole is provided with the guide pad, bearing pin is arranged in the pin shaft hole；The bearing pin
Seat is provided with the pin shaft baffle of fixed guide block.
A kind of foregoing self-regulation bearing pin, it is characterized in that, the horizontal carriage is slide opening.
A kind of foregoing self-regulation bearing pin, it is characterized in that, the section of the slide opening is trapezoidal.
A kind of foregoing self-regulation bearing pin, it is characterized in that, the section of the guide pad is square.
A kind of foregoing self-regulation bearing pin, it is characterized in that, the pin shaft baffle is fixed on guide pad by fastener.
A kind of foregoing self-regulation bearing pin, it is characterized in that, the fastener is bolt or screw.
The present invention also provides a kind of refuse compaction equipment, it is characterized in that, the refuse compaction equipment is provided with foregoing self-regulated
Save bearing pin.
The beneficial effect that the present invention is reached：By bearing pin connected mode, overcome refuse compaction equipment prior art and deposit
The shortcomings that, can be slided axis pin base interior edge is horizontal, easily bearing pin can be installed on guide pad by guide pad；Using
Guide pad, it is ensured that bearing pin adjustment, bearing pin are oriented to, are in preferable guard mode in installation process, effectively prevent pin
The cut of axle machined surface or damage.
Brief description of the drawings
Fig. 1 is the structural representation of existing axis pin base；
Fig. 2 is the structural representation of inventive pin axle bed；
Fig. 3 is the structural representation of guide pad of the present invention；
Fig. 4 is structural representation of the guide pad of the present invention in slide opening；
Fig. 5 is the overall structure diagram of the present invention.
The implication of each Main Reference Numerals is in figure：
1. bearing pin, 2. guide pads, 3. axis pin bases, 4. pin shaft baffles, 5. compression cylinders, 6. slide openings, 7. pin shaft holes, 8. fasteners.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following examples are only used for clearly illustrating the present invention
Technical scheme, and can not be limited the scope of the invention with this.
As shown in Figures 2 to 5, a kind of self-regulation bearing pin, including axis pin base 3, the axis pin base 3 is interior to be filled provided with horizontal slide
Put, the horizontal carriage is slide opening 6, and the section of the slide opening 6 is trapezoidal.Guide pad is provided with the horizontal carriage
2, the section of the guide pad 2 is square.Pin shaft hole 7 is provided with the guide pad 2, bearing pin 1 is arranged in the pin shaft hole 7.
Mobile space is provided between the guide pad 2 and the slide opening 6, so as to protect bearing pin 1, avoids bearing pin 2 by curved
Transverse stress, the global reliability of bearing pin connected mode is improved, effectively prevent cut or the damage of bearing pin machined surface.
The axis pin base 3 is provided with the pin shaft baffle 4 of fixed guide block 2, and the pin shaft baffle 4 is fixed by fastener 8
On guide pad 2, the fastener 8 is bolt or screw.
The present invention also provides a kind of refuse compaction equipment, and the refuse compaction equipment is provided with foregoing self-regulation bearing pin.
The present invention overcomes the shortcomings that refuse compaction equipment prior art is present by using with upper pin connected mode,
It can be slided, easily bearing pin can be installed on guide pad in the interior edge of axis pin base 3 level by guide pad 2；Using guide pad
2, it is ensured that bearing pin adjustment, bearing pin are oriented to, are in preferable guard mode in installation process, effectively prevent bearing pin and have added
The cut on work surface or damage.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and deformation can also be made, these are improved and deformation
Also it should be regarded as protection scope of the present invention.
Claims (7)
1. one kind self-regulation bearing pin, including axis pin base（3）, it is characterized in that, the axis pin base（3）It is interior to be provided with horizontal carriage,
Guide pad is provided with the horizontal carriage（2）, the guide pad（2）It is provided between the horizontal carriage between movement
Gap；The guide pad（2）It is interior to be provided with pin shaft hole（7）, bearing pin（1）Installed in the pin shaft hole（7）In；The axis pin base（3）On
Provided with fixed guide block（2）Pin shaft baffle（4）.
2. a kind of self-regulation bearing pin according to claim 1, it is characterized in that, the horizontal carriage is slide opening（6）.
3. a kind of self-regulation bearing pin according to claim 2, it is characterized in that, the slide opening（6）Section to be trapezoidal.
4. a kind of self-regulation bearing pin according to claim 1, it is characterized in that, the guide pad（2）Section to be square.
5. a kind of self-regulation bearing pin according to claim 1, it is characterized in that, the pin shaft baffle（4）Pass through fastener（8）
It is fixed on guide pad（2）On.
6. a kind of self-regulation bearing pin according to claim 5, it is characterized in that, the fastener（8）For bolt or screw.
7. a kind of refuse compaction equipment, it is characterized in that, the refuse compaction equipment is provided with such as any one institute in claim 1-6
The self-regulation bearing pin stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711105830.0A CN107701561A (en) | 2017-11-10 | 2017-11-10 | A kind of refuse compaction equipment and its self-regulation bearing pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711105830.0A CN107701561A (en) | 2017-11-10 | 2017-11-10 | A kind of refuse compaction equipment and its self-regulation bearing pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107701561A true CN107701561A (en) | 2018-02-16 |
Family
ID=61179132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711105830.0A Pending CN107701561A (en) | 2017-11-10 | 2017-11-10 | A kind of refuse compaction equipment and its self-regulation bearing pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107701561A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5628577A (en) * | 1994-03-08 | 1997-05-13 | Metal Leve S.A. Industria E Comercio | Wrist pin for a two-piece piston |
| JPH11131526A (en) * | 1997-10-30 | 1999-05-18 | Hitachi Constr Mach Co Ltd | Bearing device |
| DE10035488A1 (en) * | 2000-07-21 | 2002-01-31 | Schaeffler Waelzlager Ohg | Method for mounting pulley for belt drive using two plastic sleeves with a snap fastening |
| CN201144968Y (en) * | 2007-12-01 | 2008-11-05 | 鞍钢集团铁路运输设备制造公司 | Large-scale ball mill taper hole rolling bearing anti-loose apparatus |
| CN101868326A (en) * | 2007-11-26 | 2010-10-20 | 爱斯科公司 | Pinned connections |
| CN102947170A (en) * | 2010-06-18 | 2013-02-27 | 卡特彼勒公司 | Pin for use in track rollers and bogie assemblies |
| CN103089798A (en) * | 2011-10-27 | 2013-05-08 | 空中客车运营有限公司 | Plain journal bearing |
| CN204366876U (en) * | 2014-12-02 | 2015-06-03 | 重庆秦安机电股份有限公司 | Dowel device |
| DE202016100777U1 (en) * | 2016-02-16 | 2017-05-17 | Dewertokin Gmbh | Electromotive furniture drive |
| CN207454476U (en) * | 2017-11-10 | 2018-06-05 | 徐州徐工环境技术有限公司 | A kind of refuse compaction equipment and its self-regulation axis pin |
-
2017
- 2017-11-10 CN CN201711105830.0A patent/CN107701561A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5628577A (en) * | 1994-03-08 | 1997-05-13 | Metal Leve S.A. Industria E Comercio | Wrist pin for a two-piece piston |
| JPH11131526A (en) * | 1997-10-30 | 1999-05-18 | Hitachi Constr Mach Co Ltd | Bearing device |
| DE10035488A1 (en) * | 2000-07-21 | 2002-01-31 | Schaeffler Waelzlager Ohg | Method for mounting pulley for belt drive using two plastic sleeves with a snap fastening |
| CN101868326A (en) * | 2007-11-26 | 2010-10-20 | 爱斯科公司 | Pinned connections |
| CN201144968Y (en) * | 2007-12-01 | 2008-11-05 | 鞍钢集团铁路运输设备制造公司 | Large-scale ball mill taper hole rolling bearing anti-loose apparatus |
| CN102947170A (en) * | 2010-06-18 | 2013-02-27 | 卡特彼勒公司 | Pin for use in track rollers and bogie assemblies |
| CN103089798A (en) * | 2011-10-27 | 2013-05-08 | 空中客车运营有限公司 | Plain journal bearing |
| CN204366876U (en) * | 2014-12-02 | 2015-06-03 | 重庆秦安机电股份有限公司 | Dowel device |
| DE202016100777U1 (en) * | 2016-02-16 | 2017-05-17 | Dewertokin Gmbh | Electromotive furniture drive |
| CN207454476U (en) * | 2017-11-10 | 2018-06-05 | 徐州徐工环境技术有限公司 | A kind of refuse compaction equipment and its self-regulation axis pin |
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