CN209539840U - Quick change end face gear coupling - Google Patents
Quick change end face gear coupling Download PDFInfo
- Publication number
- CN209539840U CN209539840U CN201920150997.7U CN201920150997U CN209539840U CN 209539840 U CN209539840 U CN 209539840U CN 201920150997 U CN201920150997 U CN 201920150997U CN 209539840 U CN209539840 U CN 209539840U
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- China
- Prior art keywords
- latch segment
- movable
- fixing end
- bolt
- locking slot
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Abstract
The utility model discloses a kind of quick change end face gear couplings, including intermeshing fixing end and movable end, a cavity is formed after the fixing end and movable end engagement, removable installation has latch segment in the cavity, the bolt for adjusting its movement is installed on latch segment, the regulator site of bolt, by adjusting the mobile latch segment of bolt, ejects movable end when latch segment is mobile to fixing end axis direction on the outside of drive end cambered surface；When to far from fixing end axis direction, by fixed block and movable block locking connection, thus realize the connection of fixed block and movable block with separate.The utility model realizes the connection and separation of fixing end and movable end by adjusting bolt, and then realize fast assembling-disassembling by being equipped with latch segment between fixing end and movable end and adjusting the bolt of latch segment locking and ejection；There are also structures it is simple, components are few, time saving and energy saving the advantages that.
Description
Technical field
The utility model relates to shaft coupling technical fields, and in particular to a kind of quick change end face gear coupling.
Background technique
Shaft coupling refers to two axis of connection or axis and revolving meber, turns round together in passing movement and dynamic process, normal
In the case of a kind of device for not disengaging.Sometimes also it is used to prevent coupled parts from bearing excessive load as a kind of safety device
Lotus plays the role of overload protection.In specific industrial production, load is carried out more after needing to dismantle shaft coupling
It changes, and the cooperation that existing most of shaft couplings are through hole and axis achieves a fixed connection, and is not easy fast assembling-disassembling.
Summary of the invention
The purpose of this utility model is to provide a kind of quick change end face gear couplings of fast demountable.
The purpose of this utility model is achieved through the following technical solutions:
A kind of quick change end face gear coupling, including intermeshing fixing end and movable end, the fixing end and activity
A cavity is formed after the engagement of end, removable installation has latch segment in the cavity, is equipped on latch segment and adjusts its movement
Bolt, the regulator site of bolt is on the outside of drive end cambered surface, and by adjusting the mobile latch segment of bolt, latch segment is to fixing end axis
Direction ejects movable end when mobile；When to far from fixing end axis direction, by fixed block and movable block locking connection, thus real
The connection of existing fixed block and movable block with separate.
Further, the intrados of the movable end is provided with is equipped with matched first locking slot of latch segment, inner face
Angled slide block, the intrados of the fixing end be provided with matched second locking slot of latch segment, latch segment is to far from fixing end axis
When direction is mobile, latch segment is caught in simultaneously connects fixing end with movable end with the first locking slot and the second locking slot, realization, locks
When tight block is mobile to fixing end axis direction, latch segment card goes out the first locking slot and the second locking slot, while angled slide block is ejected,
It realizes and separates fixing end and movable end.
Further, positioning column is installed on the inner face of the fixing end, is provided with and positions on the inner face of movable end
The matched location hole of column.
Further, it is threadedly engaged between the bolt and latch segment.
The utility model between fixing end and movable end by being equipped with latch segment and adjusting what latch segment was locked and ejected
Bolt realizes the connection and separation of fixing end and movable end by adjusting bolt, and then realizes fast assembling-disassembling；There are also structure letters
Singly, the advantages that components are few, time saving and energy saving.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure of the utility model.
Marked in the figure: 1, fixing end；2, movable end；3, latch segment；4, bolt；5, positioning column；21, angled slide block；22, first
Locking slot；11, the second locking slot.
Specific embodiment
As shown in Figure 1, quick change end face provided in this embodiment gear coupling includes fixing end 1, movable end 2, latch segment
3, bolt 4 and positioning column 5, the fixing end 1 engage to form gear coupling with 2 end face of movable end, and between exist it is certain
The cavity of volume, removable installation has latch segment 3 in the cavity, and the bolt 4 for adjusting its movement, spiral shell are equipped on latch segment 3
The regulator site of bolt 4 is on the outside of drive end cambered surface, and by adjusting the mobile latch segment 3 of bolt 4, latch segment 3 is to 1 axis side of fixing end
Movable end 2 is ejected to when movement；When to far from 1 axis direction of fixing end, by fixed block and movable block locking connection, thus real
The connection of existing fixed block and movable block with separate.
The intrados of the movable end 2, which is provided with, is equipped with angled slide block with matched first locking slot 22 of latch segment 3, inner face
21, the intrados of the fixing end 1 be provided with matched second locking slot 11 of latch segment 3, latch segment 3 is to far from 1 axis of fixing end
When line direction is mobile, latch segment 3 be caught in simultaneously with the first locking slot 22 and the second locking slot 11, realization is by fixing end 1 and activity
2 connection of end, when latch segment 3 is mobile to 1 axis direction of fixing end, latch segment 3 blocks the first locking slot 22 out and the second locking slot 11,
Angled slide block 21 is ejected simultaneously, and realization separates fixing end 1 and movable end 2.
Positioning column 5 is installed on the inner face of the fixing end 1, is provided on the inner face of movable end 2 and is matched with positioning column 5
Location hole, movable end 2 is positioned when being easily installed.
The bolt 4 is connect with latch segment 3 by being threadedly engaged, and structural principle is similar with screw rod, passes through rotating bolt
4, the latch segment 3 of drive is mobile, realizes locking and ejection.
The above is only the utility model preferred embodiment, but the protection scope of the utility model is not limited to
This, any transformation carried out based on technical solution provided by the utility model and utility model design and replacement should all be covered
In the protection scope of the utility model.
Claims (4)
1. a kind of quick change end face gear coupling, including intermeshing fixing end and movable end, it is characterised in that: the fixation
A cavity is formed after end and movable end engagement, removable installation has latch segment in the cavity, and adjusting is equipped on latch segment
Its bolt moved, the regulator site of bolt is on the outside of drive end cambered surface, and by adjusting the mobile latch segment of bolt, latch segment is to admittedly
Fixed end axis direction ejects movable end when mobile；When to far from fixing end axis direction, fixed block and movable block locking are connected
Connect, thus realize the connection of fixed block and movable block with separate.
2. quick change end face according to claim 1 gear coupling, it is characterised in that: the intrados of the movable end is provided with
With matched first locking slot of latch segment, inner face is equipped with angled slide block, and the intrados of the fixing end is provided with and latch segment
The second locking slot matched, latch segment to it is mobile far from fixing end axis direction when, latch segment be caught in simultaneously with the first locking slot and
Fixing end connect by the second locking slot, realization with movable end, and when latch segment is moved to fixing end axis direction, latch segment card goes out the
One locking slot and the second locking slot, while angled slide block is ejected, and is realized and is separated fixing end and movable end.
3. quick change end face according to claim 1 or 2 gear coupling, it is characterised in that: the inner face of the fixing end
On positioning column is installed, be provided on the inner face of movable end and the matched location hole of positioning column.
4. quick change end face according to claim 1 or 2 gear coupling, it is characterised in that: the bolt and latch segment it
Between be threadedly engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920150997.7U CN209539840U (en) | 2019-01-28 | 2019-01-28 | Quick change end face gear coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920150997.7U CN209539840U (en) | 2019-01-28 | 2019-01-28 | Quick change end face gear coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209539840U true CN209539840U (en) | 2019-10-25 |
Family
ID=68272038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920150997.7U Active CN209539840U (en) | 2019-01-28 | 2019-01-28 | Quick change end face gear coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209539840U (en) |
-
2019
- 2019-01-28 CN CN201920150997.7U patent/CN209539840U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |