CN106827644A - A kind of structure of punching machine connecting rod - Google Patents
A kind of structure of punching machine connecting rod Download PDFInfo
- Publication number
- CN106827644A CN106827644A CN201710159548.4A CN201710159548A CN106827644A CN 106827644 A CN106827644 A CN 106827644A CN 201710159548 A CN201710159548 A CN 201710159548A CN 106827644 A CN106827644 A CN 106827644A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- flange
- rod body
- gonnecting
- neck
- 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
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C7/00—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
- F16C7/02—Constructions of connecting-rods with constant length
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
A kind of structure of punching machine connecting rod, it is mainly and is made up of with lower axle FE Tiler and gonnecting rod body top bearing shell lid, top bearing shell lid is connected and fixed with lower axle FE Tiler by bolt first, described lower axle FE Tiler lower end is formed with connecting rod neck, described connecting rod neck bottom is formed with connecting rod neck flange, center positioning hole is formed with the centre of connecting rod neck, described gonnecting rod body upper end is formed with gonnecting rod body flange, described gonnecting rod body centre is formed with positioning boss, positioning boss carves conjunction in center positioning hole, connecting rod neck flange fits together with the relative plane of gonnecting rod body flange, with gonnecting rod body flange be fixed together connecting rod neck flange with the periphery hole of gonnecting rod body flange also cross connecting rod neck flange by bolt second, the present invention has the advantages that convenient to install and maintain and use cost is relatively low.
Description
Technical field
The present invention relates to punching machine, and in particular to the structure of punching machine connecting rod, belong to punching machine technology
Field.
Background technology
It is known that：Connecting rod is the important component of punching machine, and with eccentric shaft be connected the sliding block of punching machine by it
Get up, and be the reciprocating motion of connecting rod by the convert rotational motion from eccentric shaft, and this motion is passed into sliding block.
Existing connecting rod is usually overall structure, due to particular job environment of connecting rod, connecting rod bottom internal thread part
Position is easily damaged, and is scrapped once whole connecting rod if damaging, meanwhile, in order to repair replacing connecting rod, it is necessary to by whole connecting rod from pressure
The relevant position of power machine disassembles, so, there is maintenance inconvenience and use cost defect higher.
The content of the invention
It is an object of the invention to：For existing machinery press connecting rod structure existing for maintenance it is inconvenient with use
Relatively costly defect, the present invention provides a kind of structure of novel press machine connection rod, overcomes existing machinery press connecting rod to be deposited
Drawbacks described above.
The present invention realizes that the technical scheme that above-mentioned purpose is used is：A kind of structure of described punching machine connecting rod,
It is mainly and is made up of with lower axle FE Tiler and gonnecting rod body top bearing shell lid, and top bearing shell lid is connected with lower axle FE Tiler by bolt first
It is fixed together, described lower axle FE Tiler lower end is formed with connecting rod neck, and described connecting rod neck bottom is formed with connecting rod neck flange, in connecting rod
The centre of neck is formed with center positioning hole, and described gonnecting rod body upper end is formed with gonnecting rod body flange, described gonnecting rod body central part
Position is formed with positioning boss, and positioning boss carves conjunction in center positioning hole, and connecting rod neck flange is pasted with the relative plane of gonnecting rod body flange
Be combined, bolt second also cross connecting rod neck flange and gonnecting rod body flange periphery hole by connecting rod neck flange and gonnecting rod body flange
It is fixed together.
Beneficial effect：Be can be seen that when the thread damage at the screwed hole position of working position by structure chart of the invention, only
Need dismounting and change Maintenance Company body of rod position can, other parts without dismounting with scrap, so, the present invention is with installation and maintenance side
Just and the relatively low advantage of use cost.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Shown in figure：1 is top bearing shell lid；2 is bolt first；3 is lower axle FE Tiler；4 is connecting rod neck；5 is connecting rod neck flange；6
It is gonnecting rod body flange；7 is bolt second；8 is gonnecting rod body；9 is positioning boss；10 is center positioning hole.
Specific embodiment
With reference to Fig. 1, specific embodiment of the invention is：
A kind of structure of described punching machine connecting rod, it is mainly by top bearing shell lid（1）With lower axle FE Tiler（3）And connecting rod
Body（8）Constituted, top bearing shell lid（1）With lower axle FE Tiler（3）By bolt first（2）It is connected and fixed, in described lower axle
FE Tiler（3）Lower end is formed with connecting rod neck（4）, in described connecting rod neck（4）Bottom is formed with connecting rod neck flange（6）, in connecting rod neck（4）'s
Centre is formed with center positioning hole（10）, in described gonnecting rod body（8）Upper end is formed with gonnecting rod body flange（6）, described connecting rod
Body（6）Centre is formed with positioning boss（9）, positioning boss（9）Carve and close in center positioning hole（10）, connecting rod neck flange（5）
With gonnecting rod body flange（6）Relative plane fit together, bolt second（7）Also cross connecting rod neck flange (5) and gonnecting rod body method
With gonnecting rod body flange (6) be fixed together connecting rod neck flange (5) by the periphery hole of blue (6).
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept is subject to equivalent or change, should all be included within the scope of the present invention.
Claims (1)
1. a kind of structure of punching machine connecting rod, it is mainly by top bearing shell lid（1）With lower axle FE Tiler（3）And gonnecting rod body
（8）Constituted, top bearing shell lid（1）With lower axle FE Tiler（3）By bolt first（2）It is connected and fixed, it is characterised in that：It is described
Lower axle FE Tiler（3）Lower end is formed with connecting rod neck（4）, in connecting rod neck（4）Bottom is formed with connecting rod neck flange（6）, in connecting rod neck（4）'s
Centre is formed with center positioning hole（10）, in described gonnecting rod body（8）Upper end is formed with gonnecting rod body flange（6）, described connecting rod
Body（6）Centre is formed with positioning boss（9）, positioning boss（9）Carve and close in center positioning hole（10）, connecting rod neck flange（5）
With gonnecting rod body flange（6）Relative plane fit together, bolt second（7）Also cross connecting rod neck flange (5) and gonnecting rod body method
With gonnecting rod body flange (6) be fixed together connecting rod neck flange (5) by the periphery hole of blue (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710159548.4A CN106827644A (en) | 2017-03-17 | 2017-03-17 | A kind of structure of punching machine connecting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710159548.4A CN106827644A (en) | 2017-03-17 | 2017-03-17 | A kind of structure of punching machine connecting rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106827644A true CN106827644A (en) | 2017-06-13 |
Family
ID=59144073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710159548.4A Pending CN106827644A (en) | 2017-03-17 | 2017-03-17 | A kind of structure of punching machine connecting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106827644A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108730319A (en) * | 2018-07-13 | 2018-11-02 | 尹建 | The positive open type jointed connecting rod of five connecting rod engines |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08257685A (en) * | 1995-03-20 | 1996-10-08 | Toyota Motor Corp | Manufacture of bearing |
| CN202867531U (en) * | 2012-10-25 | 2013-04-10 | 芜湖福达汽车零部件有限公司 | Aluminum alloy connecting rod assembly |
| CN104260406A (en) * | 2014-10-05 | 2015-01-07 | 苏州蓝王机床工具科技有限公司 | Press machine connecting rod structure |
| CN104482148A (en) * | 2014-11-12 | 2015-04-01 | 重庆市合川区邓健萍摩托车配件加工厂 | Small-load-impact type split type crankshaft connecting rod mechanism |
| CN104847780A (en) * | 2014-12-19 | 2015-08-19 | 北汽福田汽车股份有限公司 | Connecting rod |
| CN206561629U (en) * | 2017-03-17 | 2017-10-17 | 苏州蓝王机床工具科技有限公司 | A kind of structure of punching machine connecting rod |
-
2017
- 2017-03-17 CN CN201710159548.4A patent/CN106827644A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08257685A (en) * | 1995-03-20 | 1996-10-08 | Toyota Motor Corp | Manufacture of bearing |
| CN202867531U (en) * | 2012-10-25 | 2013-04-10 | 芜湖福达汽车零部件有限公司 | Aluminum alloy connecting rod assembly |
| CN104260406A (en) * | 2014-10-05 | 2015-01-07 | 苏州蓝王机床工具科技有限公司 | Press machine connecting rod structure |
| CN104482148A (en) * | 2014-11-12 | 2015-04-01 | 重庆市合川区邓健萍摩托车配件加工厂 | Small-load-impact type split type crankshaft connecting rod mechanism |
| CN104847780A (en) * | 2014-12-19 | 2015-08-19 | 北汽福田汽车股份有限公司 | Connecting rod |
| CN206561629U (en) * | 2017-03-17 | 2017-10-17 | 苏州蓝王机床工具科技有限公司 | A kind of structure of punching machine connecting rod |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108730319A (en) * | 2018-07-13 | 2018-11-02 | 尹建 | The positive open type jointed connecting rod of five connecting rod engines |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |