CN108916166A - It is a kind of special to be fastenedly connected type mechanical connection fastener - Google Patents
It is a kind of special to be fastenedly connected type mechanical connection fastener Download PDFInfo
- Publication number
- CN108916166A CN108916166A CN201810855827.9A CN201810855827A CN108916166A CN 108916166 A CN108916166 A CN 108916166A CN 201810855827 A CN201810855827 A CN 201810855827A CN 108916166 A CN108916166 A CN 108916166A
- Authority
- CN
- China
- Prior art keywords
- column
- assembly connection
- reinforcing
- main body
- connection column
- 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.)
- Withdrawn
Links
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 40
- 238000005461 lubrication Methods 0.000 claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000011148 porous material Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000001050 lubricating 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
- F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
-
- 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
- F16N—LUBRICATING
- F16N1/00—Constructional modifications of parts of machines or apparatus for the purpose of lubrication
-
- 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
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/99—Fasteners with means for avoiding incorrect assembly or positioning
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The present invention relates to mechanical fitting technical fields, more particularly to a kind of special type that is fastenedly connected to be mechanically connected fastener.The technical solution adopted by the present invention is that：Including cylinder-shaped body assembly connection column, the upper end external cylindrical surface of main body assembly connection column is equipped with integrally formed rectangle and reinforces connection support column, the width for reinforcing connection support column left and right directions is identical as the diameter of main body assembly connection column, reinforcing connection support column, length is identical as the length of main body assembly connection column in the front-back direction, main body assembly connection column front center position is equipped with the cylindrical center through entire part rear end face and is linked and packed hole, and the upper end for reinforcing connection support column is equipped with a cylindrical lubrication connection sprocket hole by the position of rear side.It is an advantage of the invention that：More convenient in assembly, part overall structural strength is more preferable, keeps the safety of mechanical equipment in use higher, also makes whole production and application cost lower, the service life is longer in use.
Description
Technical field
The present invention relates to mechanical fitting technical fields, more particularly to a kind of special type mechanical connection that is fastenedly connected to fasten
Part.
Background technique
Securing member is connector more commonly used in mechanical equipment, it can ensure two or more phase interworkings
The part of conjunction is able to carry out close connection.In mechanical equipment, many structures need to be lubricated in use, in this way
Just mechanical equipment can be made with good performance in use, and traditional securing member general utility functions are all relatively more single
One, simple connection fastening effect can only be played, the mechanical equipment being lubricated for needs then needs individually to be lubricated
Structure is lubricated, so that structure is relatively more, more complicated in assembly, becomes its production and application cost all
It is relatively high.
Summary of the invention
The object of the present invention is to provide a kind of special types that is fastenedly connected to be mechanically connected fastener, its use is molding together
Structure design moisten part can will when in use by the way that lubrication connection pore structure is arranged above the position of center assembled shaft
Synovia is transported to the position of center assembled shaft, keeps the stability of part in use more preferable, in addition this part also passes through card
The mode and mechanical equipment for closing connection are linked and packed together, and more convenient in assembly, the compactness of connection is more preferable, can be with machine
The better assembly connection of tool equipment together, positions slot structure by the main assembly that part back-end location is arranged in assembly, makes
It assembly when stability it is more reliable, assemble up it is more convenient, to make the safety of mechanical equipment in use
It is higher, also make whole production and application cost lower, the service life is longer in use, it is according to actual parts
Rigging position relational design forms, and solves the complex process for needing to be assembled in the prior art using multiple parts, and
The overall structural strength of part is higher in use.Technical scheme is as follows：
It is a kind of special to be fastenedly connected type mechanical connection fastener, it is characterised in that：Including cylinder-shaped body assembly connection
Column, the upper end external cylindrical surface of the main body assembly connection column is equipped with integrally formed rectangle and reinforces connection support column, described
The width for reinforcing connection support column left and right directions is identical as the diameter of the main body assembly connection column, and the reinforcing connects support column
Length is identical as the length of the main body assembly connection column in the front-back direction, and main body assembly connection column front center position is set
There is the cylindrical center through entire part rear end face to be linked and packed hole, the position of rear side is leaned in the upper end for reinforcing connection support column
A cylindrical lubrication connection sprocket hole is installed, the lubrication connection sprocket hole and the center are linked and packed the inside phase in hole
Logical, the upper end of the lubrication connection sprocket hole is equipped with the convenient assembly of a back taper and stablizes hole, the main body assembly connection column
External cylindrical surface is respectively arranged on the left side and the right side a symmetrical rectangle and reinforces assembly connection column, the reinforcing assembly connection column front and back
Length is identical in the front-back direction with the main body assembly connection column for the width in direction, the reinforcing assembly connection column upper and lower
To thickness be less than the main body assembly connection column diameter, it is described reinforce assembly connection column upper end be equipped with one square card
It attaches together with locking boss, the left end face of the locking boss of snap-fit and the left end face weight for reinforcing assembly connection column
It closes, the front of the locking boss of snap-fit is overlapped with the front for reinforcing assembly connection column, and the snap-fit is locking
The side length of boss is less than the reinforcing assembly connection column left end face to the distance for reinforcing connection support column left end face, institute
The side length of the locking boss of snap-fit is stated again smaller than reinforcing assembly connection column width in the front-back direction, the reinforcing connection branch
The upper end of dagger is equipped with an arc-shaped assembly through entire part lower end position by the position of rear side and is located by connecting slot, described
The central axis for the slot that is located by connecting and the central axis of the main body assembly connection column are assembled on same perpendicular.
Further, the diameter for assembling the slot that is located by connecting is greater than two locking boss middle positions of snap-fit
Distance.
Further, the external cylindrical surface of the main body assembly connection column lower end position is beyond the reinforcing assembly connection column
Lower end surface.
Further, the locking boss of the snap-fit is close to the upper surface edge of the main body assembly connection column central axis
Position is equipped with chamfering structure convenient for assembly.
Beneficial effects of the present invention：
The present invention makes part when in use can by the way that lubrication connection pore structure is arranged above the position of center assembled shaft
Lubricating fluid is transported to the position of center assembled shaft, keeps the stability of part in use more preferable, in addition this part is also logical
It crosses the mode being connected together and mechanical equipment is linked and packed together, more convenient in assembly, the compactness of connection is more preferable, can
Together with the better assembly connection of mechanical equipment, the main assembly locating slot knot that is arranged by part back-end location in assembly
Structure, make it assembly when stability it is more reliable, assemble up more convenient.
Detailed description of the invention
Fig. 1 is schematic perspective view of the invention；
Fig. 2 is front schematic view of the invention；
Fig. 3 is leftschematic diagram of the invention；
Fig. 4 is right side schematic view of the invention；
Fig. 5 is schematic top plan view of the invention；
Fig. 6 is elevational schematic view of the invention；
In figure：1, main body assembly connection column, 2, reinforce connection support column, 3, center be linked and packed hole, 4, lubrication connection it is defeated
Send hole, 5, reinforce assembly connection column, 6, the locking boss of snap-fit, 7, assembly is located by connecting slot.
Specific embodiment
As shown in Figures 1 to 6, a kind of special type that is fastenedly connected is mechanically connected fastener, it is using molding knot together
Structure design lubricate part can will when in use by the way that lubrication connection pore structure is arranged above the position of center assembled shaft
Liquid is transported to the position of center assembled shaft, keeps the stability of part in use more preferable, in addition this part also passes through engaging
The mode and mechanical equipment of connection are linked and packed together, and more convenient in assembly, the compactness of connection is more preferable, can be with machinery
The better assembly connection of equipment together, positions slot structure by the main assembly that part back-end location is arranged in assembly, makes it
Assembly when stability it is more reliable, assemble up it is more convenient, to make the safety of mechanical equipment in use more
Height also makes whole production and application cost lower, and the service life is longer in use, it is according to the dresses of actual parts
It is formed with position relational design, solves the complex process for needing to be assembled using multiple parts in the prior art, and
The overall structural strength of part is higher in use process.It includes cylinder-shaped body assembly connection column 1, the main body assembly connection
The upper end external cylindrical surface of column 1 is equipped with integrally formed rectangle and reinforces connection support column 2, on the one hand it improves the knot of part
On the other hand structure intensity lubricates connection structure for subsequent setting and provides space.The width for reinforcing connection 2 left and right directions of support column
Degree is identical as the diameter of the main body assembly connection column 1, and the reinforcing connects support column 2 length and the main body in the front-back direction
The length of assembly connection column 1 is identical, keeps part more convenient in production and processing, more efficient when production, and part makes
More preferable with overall structural strength in the process, service life is also longer.The 1 front center position of main body assembly connection column is equipped with
It is linked and packed hole 3 through the cylindrical center of entire part rear end face, it connects in assembly with the assembly connection axis of mechanical structure
It is connected together.The upper end for reinforcing connection support column 2 is equipped with a cylindrical lubrication connection sprocket hole 4 by the position of rear side,
The be linked and packed inside in hole 3 of the lubrication connection sprocket hole 4 and the center communicates, and can be linked and packed to center hole by it
Inside is lubricated, and keeps the lubricant effect of central axis in use more preferable, so as to effectively improve in use
Stability, increase its service life.The upper end of the lubrication connection sprocket hole 4 is equipped with the convenient assembly of a back taper and stablizes
Hole can make lubrication system and compactness when its progress assembly connection more preferable, and effect is more preferable in use.The main body dress
External cylindrical surface with connecting column 1 is respectively arranged on the left side and the right side a symmetrical rectangle and reinforces assembly connection column 5, it can pass through
Other directions are assembled together with other mechanical structure, and the fastness for connecting component assembly is more preferable, so as to effectively mention
The stability of high mechanical structure in use.Width and the main body fill the reinforcing assembly connection column 5 in the front-back direction
With connecting column 1, length is identical in the front-back direction, and the thickness for reinforcing 5 up and down direction of assembly connection column is less than the main body
The diameter of assembly connection column 1 is more convenient it when being assembled.The upper end for reinforcing assembly connection column 5 is being equipped with one just
The rectangular locking boss 6 of snap-fit, it can make the structure after assembly have anti-loosing effect, effectively increase the tight of assembly connection
Close property, to keep the stability of component assembly more preferable, safety in use is higher.The locking boss of snap-fit
6 left end face with it is described reinforce assembly connection column 5 left end face is overlapped, the locking boss 6 of snap-fit front and
The front for reinforcing assembly connection column 5 is overlapped, and it is more convenient in production and processing to make it, and make the structural strength of this position
More preferably.The side length of the locking boss 6 of snap-fit is less than 5 left end face of reinforcing assembly connection column and connects to the reinforcing
The distance of 2 left end face of support column makes the right positions of the locking boss 6 of snap-fit form a fitting groove, is exactly based on this
Fitting groove realizes locking effect.The side length of the locking boss 6 of snap-fit is again smaller than 5 front and back of reinforcing assembly connection column
The width in direction, the upper end for reinforcing connection support column 2 are equipped with one by the position of rear side and run through entire part lower end position
Arc-shaped assembly be located by connecting slot 7, when being assembled, it can play the role of setting position, keep assembling process more square
Just.It is described assembly be located by connecting slot 7 central axis and the main body assembly connection column 1 central axis on same perpendicular,
Keep the stability of part entirety more preferable, safety in use is higher.
Preferably, the assembly is located by connecting, the diameter of slot 7 is greater than two locking 6 interpositions of boss of snap-fit
The distance set is more convenient part when being assembled, and the structural strength for assembling positioning is more preferable, the connection after capable of also making assembly
Fastness is more reliable.
Preferably, the external cylindrical surface of 1 lower end position of main body assembly connection column exceeds the reinforcing assembly connection column 5
Lower end surface, be more convenient part when being assembled, can make lower end position be easier to be assembled to when being assembled it is suitable
Position, efficiency when assembly can be effectively improved.
Preferably, the locking boss 6 of snap-fit is close to the upper surface side of 1 central axis of main body assembly connection column
Edge position is equipped with chamfering structure convenient for assembly, makes the assembly groove location on locking 6 right side of boss of snap-fit when being assembled
It is more convenient.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art
For, without departing from the principles of the present invention, it can also make several improvements or replace, these are improved or replacement
It should be regarded as protection scope of the present invention.
Claims (4)
1. a kind of special type that is fastenedly connected is mechanically connected fastener, it is characterised in that：Including cylinder-shaped body assembly connection column
(1), the upper end external cylindrical surface of the main body assembly connection column (1) is equipped with integrally formed rectangle and reinforces connection support column
(2), the width for reinforcing connection support column (2) left and right directions is identical as the diameter of the main body assembly connection column (1), described
Reinforcing connection support column (2), length is identical as the length of the main body assembly connection column (1) in the front-back direction, the main body assembly
Connecting column (1) front center position is linked and packed hole (3) equipped with the cylindrical center through entire part rear end face, the reinforcing
The upper end for connecting support column (2) is equipped with cylindrical lubrication connection sprocket hole (4) by the position of rear side, and the lubrication connection is defeated
The be linked and packed inside in hole (3) of hole (4) and the center is sent to communicate, the upper end of lubrication connection sprocket hole (4) is equipped with one
Hole is stablized in the convenient assembly of back taper, and the external cylindrical surface of the main body assembly connection column (1) is respectively arranged on the left side and the right side one symmetrically
Rectangle reinforce assembly connection column (5), the reinforcings assembly connection column (5) in the front-back direction width and the main body assembly company
Connecing column (1), length is identical in the front-back direction, and the thickness for reinforcing assembly connection column (5) up and down direction is less than the main body
The diameter of assembly connection column (1), the upper end for reinforcing assembly connection column (5) are equipped with the locking boss of square snap-fit
(6), the left end face of the locking boss of the snap-fit (6) is overlapped with the left end face for reinforcing assembly connection column (5), institute
The front for stating the locking boss of snap-fit (6) is overlapped with the front for reinforcing assembly connection column (5), and the snap-fit is locking
The side length of boss (6) is less than reinforcing assembly connection column (5) left end face and connects support column (2) left end face to the reinforcing
Distance, the side length of the locking boss of snap-fit (6) is wide in the front-back direction again smaller than the reinforcing assembly connection column (5)
Degree, the upper end for reinforcing connection support column (2) are equipped with the circular arc for running through entire part lower end position by the position of rear side
With being located by connecting slot (7), the assembly is located by connecting in the central axis and the main body assembly connection column (1) of slot (7) shape dress
Mandrel is on same perpendicular.
2. the special type that is fastenedly connected of one kind according to claim 1 is mechanically connected fastener, it is characterised in that：The dress
Diameter with the slot that is located by connecting (7) is greater than the distance in the two locking boss of snap-fit (6) middle positions.
3. the special type that is fastenedly connected of one kind according to claim 1 is mechanically connected fastener, it is characterised in that：The master
The external cylindrical surface of body assembly connection column (1) lower end position is beyond the lower end surface for reinforcing assembly connection column (5).
4. the special type that is fastenedly connected of one kind according to claim 1 is mechanically connected fastener, it is characterised in that：The card
The upper surface marginal position with locking boss (6) close described main body assembly connection column (1) central axis is attached together equipped with convenient for assembly
Chamfering structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810855827.9A CN108916166A (en) | 2018-07-30 | 2018-07-30 | It is a kind of special to be fastenedly connected type mechanical connection fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810855827.9A CN108916166A (en) | 2018-07-30 | 2018-07-30 | It is a kind of special to be fastenedly connected type mechanical connection fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108916166A true CN108916166A (en) | 2018-11-30 |
Family
ID=64393200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810855827.9A Withdrawn CN108916166A (en) | 2018-07-30 | 2018-07-30 | It is a kind of special to be fastenedly connected type mechanical connection fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108916166A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109654473A (en) * | 2018-12-28 | 2019-04-19 | 江苏东南环保科技有限公司 | A kind of advanced economizer fastening anti-slip build-up member |
-
2018
- 2018-07-30 CN CN201810855827.9A patent/CN108916166A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109654473A (en) * | 2018-12-28 | 2019-04-19 | 江苏东南环保科技有限公司 | A kind of advanced economizer fastening anti-slip build-up member |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181130 |
|
| WW01 | Invention patent application withdrawn after publication |