CN209414440U - A kind of p-type yielding coupling - Google Patents
A kind of p-type yielding coupling Download PDFInfo
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- CN209414440U CN209414440U CN201920017683.XU CN201920017683U CN209414440U CN 209414440 U CN209414440 U CN 209414440U CN 201920017683 U CN201920017683 U CN 201920017683U CN 209414440 U CN209414440 U CN 209414440U
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- slot
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- loose
- coupler
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Abstract
The utility model discloses a kind of p-type yielding couplings, including shaft coupling ontology and for the locking slot of installation locking part；The shaft coupling ontology is equipped with the axis hole for being socketed screw axis；The shaft coupling ontology is equipped with the gap for being connected to the axis hole；The gap and the axis hole extend along the short transverse of the shaft coupling ontology；The locking slot includes the groove being arranged in the gap wherein on a side and the aperture being arranged on another side in the gap；In use, the locking member protrudes among the groove after passing through the aperture；The anti-loose slot for installing anti-loose part is additionally provided on the shaft coupling ontology；The anti-loose slot is opposite with the setting direction of the locking slot.The p-type yielding coupling can be disassembled conveniently and efficiently from screw axis.
Description
Technical field
The utility model relates to shaft coupling technical field more particularly to a kind of p-type yielding couplings.
Background technique
Existing p-type yielding coupling, including shaft coupling ontology and for the locking slot of installation locking screw；The shaft coupling
Device ontology is equipped with the axis hole for being socketed screw axis；The shaft coupling ontology is equipped with the gap for being connected to the axis hole；The seam
Gap and the axis hole extend along the short transverse of the shaft coupling ontology；The locking slot include setting the gap wherein
Groove on one side and the aperture being arranged on another side in the gap.When use, screw axis is first penetrated into axis
Among hole, then the lock screw passed through into the aperture, protrudes into lock screw among the groove with by the lock
Tight screw is clamped among the groove, and p-type yielding coupling is fixed on screw axis to realize.
But the p-type yielding coupling of this spline structure, when shaft coupling is disassembled from screw axis, it is necessary to pine
Open locking screw.But lock screw Yi Dan unclamp after, axis hole will locking screw axis, be not easy to dismantle.If torn open by force
Under, then it is easily damaged shaft coupling.
Utility model content
For overcome the deficiencies in the prior art, the purpose of the invention of the present invention is to provide a kind of p-type yielding coupling,
It can conveniently and efficiently be disassembled from screw axis.
To achieve the goals above, technical solution content used by the utility model is specific as follows:
A kind of p-type yielding coupling, including shaft coupling ontology and for the locking slot of installation locking part；The shaft coupling sheet
Body is equipped with the axis hole for being socketed screw axis；The shaft coupling ontology is equipped with the gap for being connected to the axis hole；The gap and
The axis hole extends along the short transverse of the shaft coupling ontology；The locking slot includes setting in the gap wherein side
Groove on end and the aperture being arranged on another side in the gap；It is extended back in use, the locking member passes through the aperture
Enter among the groove；The anti-loose slot for installing anti-loose part is additionally provided on the shaft coupling ontology；The anti-loose slot with it is described
The setting direction of locking slot is opposite.
Further, locking slot described in the anti-loose slot face.
Further, the shaft coupling ontology is including the first half a coupler, the second half a coupler and set on described first
Elastomer between half a coupler and the second half a coupler；The axis hole sequentially pass through first half a coupler, elastomer and
Second half a coupler；The locking member includes the first locking member and the second locking member；The locking slot include the first locking slot and
Second locking slot；The gap includes the first gap being arranged on first half a coupler and is arranged in the second half a coupler
On the second gap；First locking slot includes the first groove and setting that first gap is arranged in wherein on a side
The first aperture on another side in the first gap；It is extended back in use, first locking member passes through first aperture
Enter among first groove；Second locking slot includes the second groove that second gap is arranged in wherein on a side
With the second aperture being arranged on another side in the second gap；It is opened in use, second locking member passes through described second
It is protruded into behind hole among second groove；The anti-loose part includes the first anti-loose part and the second anti-loose part；The anti-loose slot includes
It is arranged on first half a coupler and the first anti-loose slot for installing the described first anti-loose part and setting is the second half
The second anti-loose slot on axis device and for installing the described second anti-loose part；Described first anti-loose slot is set with first locking slot
It sets contrary；Described second anti-loose slot is opposite with the setting direction of the second locking slot.
Preferably, the first locking slot described in the described first anti-loose slot face；Second lock described in described second anti-loose slot face
Tight slot.
Preferably, first locking member, the first locking slot, the second locking member, the second locking slot quantity be respectively two
It is a.
Preferably, the described first anti-loose part, the first anti-loose slot, the second anti-loose part, the second anti-loose slot quantity be respectively three
It is a.
Further, the locking member and anti-loose part are screw.
Preferably, the material of first half a coupler and the second half a coupler is aluminium.
Preferably, first half a coupler and the second half a coupler are clamped the elastomer respectively.
It is highly preferred that first half a coupler is equipped with the first fixture block, second half a coupler is equipped with the second card
Block, the elastomer are equipped with the first card slot to match with first fixture block and match with second fixture block second
Card slot；First fixture block is clamped first card slot, and second fixture block is clamped second card slot.
Compared with prior art, the utility model has the beneficial effects that:
The p-type yielding coupling of the utility model is due to being provided with the anti-loose slot for installing anti-loose part, and anti-loose slot
It is opposite with the setting direction of locking slot.When leading to axis hole locking screw axis after locking member is disassembled from shaft coupling, only need
Anti- loose part is installed to inside anti-loose slot, due to the installation direction of anti-loose part and locking member on the contrary, so as to utilize anti-loose part
Go to apply thrust to shaft coupling ontology by anti-loose slot, so as to by axis hole top pine, be finally reached conveniently and efficiently by shaft coupling from
The purpose disassembled on screw axis meets the use demand of user.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and being implemented in accordance with the contents of the specification, and in order to allow the above and other purpose, feature of the utility model
It can be more clearly understood with advantage, it is special below to lift preferred embodiment, and cooperate attached drawing, detailed description are as follows.
Detailed description of the invention
Fig. 1 is the assembly structure diagram of the p-type yielding coupling more preferably embodiment of the utility model；
Fig. 2 is the fractionation structural representation of the p-type yielding coupling more preferably embodiment of the utility model.
Specific embodiment
Further to illustrate that the utility model is the technical means and efficacy reaching predetermined purpose of utility model and being taken,
Below in conjunction with attached drawing and preferred embodiment, to foundation specific embodiment of the present utility model, structure, feature and its effect, in detail
Carefully it is described as follows:
As depicted in figs. 1 and 2, the p-type yielding coupling of the utility model, including shaft coupling ontology and be used for installation locking
The locking slot of part；The shaft coupling ontology is equipped with the axis hole for being socketed screw axis；The shaft coupling ontology is equipped with connection institute
State the gap of axis hole；The gap and the axis hole extend along the short transverse of the shaft coupling ontology；The locking slot packet
Include the groove being arranged in the gap wherein on a side and the aperture being arranged on another side in the gap；In use, institute
Locking member is stated to protrude among the groove after the aperture；It is additionally provided on the shaft coupling ontology for installing anti-loose part
Anti- pine slot；The anti-loose slot is opposite with the setting direction of the locking slot.
The p-type yielding coupling of the utility model is due to being provided with the anti-loose slot for installing anti-loose part, and anti-loose slot
It is opposite with the setting direction of locking slot.When leading to axis hole locking screw axis after locking member is disassembled from shaft coupling, only need
Anti- loose part is installed to inside anti-loose slot, due to the installation direction of anti-loose part and locking member on the contrary, so as to utilize anti-loose part
Go to apply thrust to shaft coupling ontology by anti-loose slot, so as to by axis hole top pine, be finally reached conveniently and efficiently by shaft coupling from
The purpose disassembled on screw axis.
The p-type yielding coupling of the utility model can be widely applied for numerically-controlled machine tool, numerically controlled lathe, machining center, engraving
Machine, CNC milling machine, computer gong, metallurgical machinery, mining machinery, petroleum machinery, chemical machinery, hoisting machinery, transport tool, light industry machine
The fields such as tool, textile machine, water pump, blower.
Specifically, the shaft coupling ontology is including the first half a coupler 1, the second half a coupler 2 and set on described first
Elastomer 3 between half a coupler 1 and the second half a coupler 2；The axis hole 4 sequentially passes through first half a coupler 1, elasticity
Body 3 and the second half a coupler 2；The locking member includes the first locking member 5 and the second locking member 6；The locking slot includes first
Locking slot 7 and the second locking slot 8；The gap includes that the first gap 9 being arranged on first half a coupler 1 and setting exist
The second gap 10 on second half a coupler 2；First locking slot 7 includes being arranged on first gap wherein a side
The first groove and the first aperture for being arranged on another side in the first gap；In use, first locking member 5 passes through
It is protruded into after first aperture among first groove；Second locking slot 8 include setting second gap wherein
The second groove on one side and the second aperture being arranged on another side in the second gap；In use, second lock
Tight part 6 protrudes among second groove after passing through second aperture；The anti-loose part includes that the first anti-loose part and second are anti-
Loose part；The anti-loose slot include be arranged on first half a coupler 1 and for installing the described first anti-loose part it is first anti-
Loose slot 11 and the second anti-loose slot 12 for being arranged on the second half a coupler 2 and be used to install the described second anti-loose part；Described first
Anti- pine slot 11 is opposite with the setting direction of first locking slot 7；The setting side of described second anti-loose slot 12 and the second locking slot 8
To opposite.
In order to mitigate the own wt of p-type yielding coupling, the performance of the effect of weight screw rod of shaft coupling, this implementation are prevented
The example preferably material of first half a coupler 1 and the second half a coupler 2 is aluminium.
And the assembling and maintenance of p-type yielding coupling itself for convenience, first half a coupler 1 and the second half shaft couplings
Device 2 is clamped the elastomer 3 respectively.
In order to realize the first half a coupler 1 and the second half a coupler 2, the clamping with elastomer 3, the present embodiment are preferred respectively
First half a coupler 1 is equipped with the first fixture block 13, and second half a coupler 2 is equipped with the second fixture block 14, the elasticity
Body 3 is equipped with the first card slot 15 to match with first fixture block 13 and the second card slot to match with second fixture block 14
16；First fixture block 13 is clamped first card slot 15, and second fixture block 14 is clamped second card slot 16.In order to improve
First half a coupler 1, elastomer 3, the affixed effect between 2 three of the second half a coupler, first fixture block 13, the second fixture block
14, the first card slot 15, the second card slot 16 quantity be respectively three.
In order to simplify the structure of p-type yielding coupling, in the present embodiment, the described first anti-loose slot 11, the first locking slot 7
Quantity be respectively one, accordingly, the quantity of the described first anti-loose part and the first locking member 5 is also respectively one.First lock
Tight part 5, second the 6, first anti-loose part of locking member, the second anti-loose part are screw.And the described first anti-loose part and the second anti-pine
Part is preferably machine-processed rice screw.
And in order to further increase disassembly efficiency, the first locking slot 7 described in the described first 11 face of anti-loose slot；Described second
Second locking slot 8 described in anti-pine 12 face of slot.The direction that part anti-loose in this way exerts a force to shaft coupling just in contrast to locking member, so
It can be easier using anti-loose part by axis hole top pine, convenient for disassembling shaft coupling from screw axis.
In order to improve affixed effect of the shaft coupling to screw axis in connection wire rod axis, in other embodiments, described the
One locking member 5, the first locking slot 7, the second locking member 6, the second locking slot 8 quantity be respectively two.Meanwhile it is anti-in order to reach
Pinales, the described first anti-loose part, the anti-loose part of the first anti-loose slot 11, second, the second anti-loose slot 12 quantity be respectively three.
Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to
In the utility model range claimed.
Claims (10)
1. a kind of p-type yielding coupling, including shaft coupling ontology and for the locking slot of installation locking part；The shaft coupling ontology
Equipped with the axis hole for being socketed screw axis；The shaft coupling ontology is equipped with the gap for being connected to the axis hole: the gap and institute
Axis hole is stated to extend along the short transverse of the shaft coupling ontology；The locking slot includes setting in a gap wherein side
On groove and the aperture that is arranged on another side in the gap；In use, the locking member protrudes into after passing through the aperture
Among the groove；It is characterized by: being additionally provided with the anti-loose slot for installing anti-loose part on the shaft coupling ontology；The anti-pine
Slot is opposite with the setting direction of the locking slot.
2. p-type yielding coupling according to claim 1, it is characterised in that: locking slot described in the anti-loose slot face.
3. p-type yielding coupling according to claim 1, it is characterised in that: the shaft coupling ontology includes the first half
Axis device, the second half a coupler and the elastomer between first half a coupler and the second half a coupler；The axis hole
Sequentially pass through first half a coupler, elastomer and the second half a coupler；The locking member includes the first locking member and second
Locking member；The locking slot includes the first locking slot and the second locking slot；The gap includes setting in the first half shaft coupling
The first gap on device and the second gap being arranged on the second half a coupler；First locking slot includes setting described the
Wherein the first groove on a side and the first aperture being arranged on another side in the first gap of one gap；In use,
First locking member protrudes among first groove after passing through first aperture；Second locking slot includes that setting exists
Second gap wherein the second groove on a side and the second aperture being arranged on another side in the second gap；Make
Used time, second locking member protrude among second groove after passing through second aperture；The anti-loose part includes first
Anti- pine part and the second anti-loose part；The anti-loose slot includes being arranged on first half a coupler and for installing described first instead
The anti-loose slot of the first of loose part and the second anti-loose slot for being arranged on the second half a coupler and be used to install the described second anti-loose part；Institute
It is opposite with the setting direction of first locking slot to state the first anti-loose slot；The setting side of described second anti-loose slot and the second locking slot
To opposite.
4. p-type yielding coupling according to claim 3, it is characterised in that: first described in the described first anti-loose slot face
Locking slot；Second locking slot described in described second anti-loose slot face.
5. p-type yielding coupling according to claim 3, it is characterised in that: first locking member, the first locking slot,
Second locking member, the second locking slot quantity be respectively two.
6. p-type yielding coupling according to claim 3, it is characterised in that: the described first anti-loose part, the first anti-loose slot,
Second anti-loose part, the second anti-loose slot quantity be respectively three.
7. p-type yielding coupling described in -6 any one according to claim 1, it is characterised in that: the locking member and anti-pine
Part is screw.
8. according to p-type yielding coupling described in claim 3-6 any one, it is characterised in that: first half a coupler
Material with the second half a coupler is aluminium.
9. according to p-type yielding coupling described in claim 3-6 any one, it is characterised in that: first half a coupler
It is clamped the elastomer respectively with the second half a coupler.
10. p-type yielding coupling according to claim 9, it is characterised in that: first half a coupler is equipped with first
Fixture block, second half a coupler are equipped with the second fixture block, and the elastomer is equipped with the to match with first fixture block
One card slot and the second card slot to match with second fixture block；The first fixture block clamping, first card slot, described second
Fixture block is clamped second card slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920017683.XU CN209414440U (en) | 2019-01-03 | 2019-01-03 | A kind of p-type yielding coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920017683.XU CN209414440U (en) | 2019-01-03 | 2019-01-03 | A kind of p-type yielding coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209414440U true CN209414440U (en) | 2019-09-20 |
Family
ID=67942833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920017683.XU Active CN209414440U (en) | 2019-01-03 | 2019-01-03 | A kind of p-type yielding coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209414440U (en) |
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2019
- 2019-01-03 CN CN201920017683.XU patent/CN209414440U/en active Active
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