CN206478128U - It is a kind of to be applied to the shaft coupling that screw is played in automation - Google Patents
It is a kind of to be applied to the shaft coupling that screw is played in automation Download PDFInfo
- Publication number
- CN206478128U CN206478128U CN201720032111.XU CN201720032111U CN206478128U CN 206478128 U CN206478128 U CN 206478128U CN 201720032111 U CN201720032111 U CN 201720032111U CN 206478128 U CN206478128 U CN 206478128U
- Authority
- CN
- China
- Prior art keywords
- power source
- executive component
- connecting portion
- component connecting
- screw
- 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.)
- Expired - Fee Related
Links
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The shaft coupling that screw is played in automation is applied to the utility model discloses a kind of, including power source connection and executive component connecting portion, the bottom of power source connection is provided with the T-shaped inserting groove for being used for installing executive component connecting portion, the top of executive component connecting portion is provided with the T-shaped Anti-pull-press grafting block being engaged with T-shaped inserting groove, the T-shaped Anti-pull-press grafting block gap on executive component connecting portion top is inserted into T-shaped inserting groove, power source connecting shaft hole is provided with power source connection, executive component connecting shaft hole is provided with executive component connecting portion, executive component connecting shaft hole, executive component connecting portion, power source connecting shaft hole and power source connection are coaxially arranged, the side wall of power source connection is provided with the power source locking screw pit connected with power source connecting shaft hole, the side wall of executive component connecting portion is provided with the executive component locking screw pit connected with executive component connecting shaft hole.Suitable for Automatic manual transmission.
Description
Technical field
The utility model is related to Automatic manual transmission field, more particularly to a kind of to be applied to the shaft coupling that screw is played in automation.
Background technology
At present, there is substantial amounts of screw to need to lock in the Assembling Production process of many products, locked according to artificial
Screw, not only labor intensity is big, and missing nail phenomenon easily occurs.Prior art generally completes product using automatic lock screw machine
Screw in assembling locks work.Existing high-performance is locked the screw machine motor that use torque is accurately controlled mostly and passed through automatically
Mechanical switching is exported with shaft coupling, and the output end of shaft coupling drives screwdriver bit rotational lock screw.Existing shaft coupling is generally divided into
It is following two：
One kind is flexible clutch, and this shaft coupling can solve equipment clamping in itself well and position error is asked
Topic, but due to it is automatic play screw when shaft coupling in addition to bearing torsion, while can also frequently bear than larger axial tension with
Pressure, and existing flexible clutch is mainly used in precision drive and transmission torque, under frequently axial alternation pressure, this
The life-span for planting shaft coupling is often shorter, so as to substantially increase use cost；
Another is pure positive coupling, although this shaft coupling intensity is sufficiently high, service life is long, because not soft
Property, so the problem of can not solving equipment clamping in itself and position error, the success rate for playing screw is relatively low.
The content of the invention
The purpose of this utility model is to beat spiral shell to overcome the shortcomings of that above-mentioned background technology is applied to automation there is provided one kind
The shaft coupling of nail.
In order to realize the above object a kind of shaft coupling that screw is played applied to automation that the utility model is provided, including
Power source connection and executive component connecting portion, the bottom of the power source connection, which is provided with, to be used to install the executive component company
The T-shaped inserting groove of socket part, the top of the executive component connecting portion is provided with the T-shaped Anti-pull-press being engaged with the T-shaped inserting groove
Grafting block, the T-shaped Anti-pull-press grafting block gap on the executive component connecting portion top is inserted into the T-shaped inserting groove,
It is provided with the power source connection in power source connecting shaft hole, the executive component connecting portion and is provided with executive component connecting shaft
Hole, the executive component connecting shaft hole, the executive component connecting portion, the power source connecting shaft hole and power source connection
Portion is coaxially arranged, and the side wall of the power source connection is provided with the power source locking connected with the power source connecting shaft hole
Screwed hole, the side wall of the executive component connecting portion is provided with the executive component locking connected with the executive component connecting shaft hole
Screwed hole.
By by coupling design into the split assembled by power source connection and executive component connecting portion two parts
Inserted between formula structure, and power source connection and executive component connecting portion by T-shaped Anti-pull-press grafting block and T-shaped inserting groove gap
Load connects, so, on the one hand ensure that the intensity of this shaft coupling, improves service life, on the other hand because T-shaped Anti-pull-press is inserted
Connect to insert for gap between block and T-shaped inserting groove and connect, so this shaft coupling is semi-compliant structure, can so solve to set well
For itself clamping and position error problem.
In such scheme, the power source connection and the executive component connecting portion are cylindrical structure, described dynamic
The external diameter of power source connecting portion is identical with the external diameter of the executive component connecting portion.
In such scheme, chamfering is provided with the upper port of the power source connecting shaft hole.
In such scheme, power source lock-screw, the executive component are installed in the power source locking screw pit
Executive component lock-screw is installed in locking screw pit.Certainly, other locking mechanisms, such as clasping structure and swelling can also be used
Structure etc..
In such scheme, the right angle of the T-shaped inserting groove is provided with chamfering, the right angle of the T-shaped Anti-pull-press grafting block
Place also is provided with chamfering.By the way that the right angle of the right angle of T-shaped inserting groove and T-shaped Anti-pull-press grafting block is designed into chamfering, this
Sample, is easy to the inserting of T-shaped Anti-pull-press grafting block, and also avoid stress concentration.
In such scheme, one is respectively equipped with along the two ends in grafting direction on the top surface of the T-shaped Anti-pull-press grafting block
The position of the correspondence elastic parts is provided with and determining that the elastic parts is engaged in individual elastic parts, the T-shaped inserting groove
Position hole.On the one hand the elastic parts and positioning hole of the mutual cooperation added, can easily confirm that T-shaped Anti-pull-press grafting block inserting is arrived
Position；On the other hand, it can effectively prevent T-shaped Anti-pull-press grafting block from deviating from out of T-shaped inserting groove；Another further aspect, elastic construction has
Beneficial to solving the problems, such as equipment clamping in itself and position error.
In such scheme, the elastic parts includes the positioning bead being arranged on the T-shaped Anti-pull-press grafting block top surface
Mounting hole, the elastic component being arranged in the positioning bead mounting hole and the positioning bead being engaged with the positioning hole, the positioning
The elastic component is fitted in the positioning bead mounting hole by pearl.
In such scheme, the elastic component is spring.
The beneficial effect brought of technical scheme that the utility model is provided is：
1st, by by coupling design into by power source connection and executive component connecting portion two parts assemble point
Body formula structure, and pass through T-shaped Anti-pull-press grafting block and T-shaped inserting groove gap between power source connection and executive component connecting portion
Inserting connection, so, on the one hand ensure that the intensity of this shaft coupling, improves service life, on the other hand due to T-shaped Anti-pull-press
Connection is inserted for gap between grafting block and T-shaped inserting groove, so this shaft coupling is semi-compliant structure, can so be solved well
Equipment clamping in itself and position error problem；
2nd, by the way that the right angle of the right angle of T-shaped inserting groove and T-shaped Anti-pull-press grafting block is designed into chamfering, so,
It is easy to the inserting of T-shaped Anti-pull-press grafting block, and also avoid stress concentration；
3rd, on the one hand the elastic parts and positioning hole of the mutual cooperation added, can easily confirm T-shaped Anti-pull-press grafting block
Inserting is in place；On the other hand, it can effectively prevent T-shaped Anti-pull-press grafting block from deviating from out of T-shaped inserting groove；Another further aspect, elasticity
Structure advantageously accounts for equipment clamping in itself and position error problem.
Brief description of the drawings
Fig. 1 is the configuration schematic diagram of embodiment 1；
Fig. 2 is that embodiment 1 removes the structural representation after power source lock-screw and executive component lock-screw；
Fig. 3 is Fig. 2 cross-sectional view；
Fig. 4 is that embodiment 2 removes the cross-sectional view after power source lock-screw and executive component lock-screw.
In figure, power source connection 1, T-shaped inserting groove 1a, power source connecting shaft hole 1b, power source locking screw pit 1c are moved
Power source lock-screw 1d, executive component connecting portion 2, T-shaped Anti-pull-press grafting block 2a, executive component connecting shaft hole 2b, executive component
Locking screw pit 2c, executive component lock-screw 2d, elastic parts 3, positioning bead mounting hole 3a, elastic component 3b, positioning bead 3c.
Embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
Type embodiment is described in further detail.
Embodiment 1：
The utility model provide it is a kind of be applied to automation and make the shaft coupling of screw, including power source connection 1 with hold
Units connecting portion 2, the bottom of the power source connection 1 is provided with the T-shaped grafting for being used for installing the executive component connecting portion 2
Groove 1a, the top of the executive component connecting portion 2 is provided with the T-shaped Anti-pull-press grafting block 2a being engaged with the T-shaped inserting groove 1a,
The T-shaped Anti-pull-press grafting block 2a gaps on the top of executive component connecting portion 2 are inserted into the T-shaped inserting groove 1a, institute
State to be provided with power source connecting shaft hole 1b, the executive component connecting portion 2 in power source connection 1 and be provided with executive component connecting shaft
Hole 2b, the executive component connecting shaft hole 2b, the executive component connecting portion 2, the power source connecting shaft hole 1b and described dynamic
Power source connecting portion 1 is coaxially arranged, and the side wall of the power source connection 1 is provided with to be connected with the power source connecting shaft hole 1b
Power source locking screw pit 1c, the side wall of the executive component connecting portion 2 is provided with and the executive component connecting shaft hole 2b
The executive component locking screw pit 2c of connection.
By by coupling design into by power source connection 1 and the two parts of executive component connecting portion 2 assemble point
Body formula structure, and pass through T-shaped Anti-pull-press grafting block 2a and T-shaped inserting groove between power source connection 1 and executive component connecting portion 2
The inserting connection of 1a gaps, so, on the one hand ensure that the intensity of this shaft coupling, service life is improved, on the other hand due to T-shaped
Connection is inserted for gap between Anti-pull-press grafting block 2a and T-shaped inserting groove 1a, so this shaft coupling is semi-compliant structure, such energy
Equipment clamping in itself and position error are solved the problems, such as well.
Above-mentioned power source connection 1 and the executive component connecting portion 2 are cylindrical structure, the power source connection 1
External diameter it is identical with the external diameter of the executive component connecting portion 2.Chamfering is provided with the upper port of the power source connecting shaft hole 1b.
Installation in power source lock-screw 1d, the executive component locking screw pit 2c is installed in the power source locking screw pit 1c
There is executive component lock-screw 2d.Certainly, other locking mechanisms, such as clasping structure and expanding structure can also be used.
Above-mentioned T-shaped inserting groove 1a right angle is provided with chamfering, and the right angle of the T-shaped Anti-pull-press grafting block 2a also is provided with down
Angle.By the way that the right angle of T-shaped inserting groove 1a right angle and T-shaped Anti-pull-press grafting block 2a is designed into chamfering, so, it is easy to
T-shaped Anti-pull-press grafting block 2a inserting, and also avoid stress concentration.
Above-mentioned power source connecting shaft hole 1b is used for the output shaft for inserting the power sources such as motor, the executive component connecting shaft hole
2b is used to insert the executive components such as screwdriver bit.
The present embodiment is by the way that coupling design is assembled into by power source connection 1 and the two parts of executive component connecting portion 2
Split-type structural, and pass through T-shaped Anti-pull-press grafting block 2a and T between power source connection 1 and executive component connecting portion 2
The inserting connection of type inserting groove 1a gaps, so, on the one hand ensure that the intensity of this shaft coupling, improves service life, the opposing party
Face for gap between T-shaped Anti-pull-press grafting block 2a and T-shaped inserting groove 1a due to inserting connection, so this shaft coupling is semi-flexible knot
Structure, equipment clamping in itself and position error can be so solved the problems, such as well；By by T-shaped inserting groove 1a right angle and T
Type Anti-pull-press grafting block 2a right angle is designed to chamfering, so, is easy to T-shaped Anti-pull-press grafting block 2a inserting, but also
Avoid stress concentration.
Embodiment 2：
Another shaft coupling that screw is played applied to automation that the utility model is provided, including the He of power source connection 1
Executive component connecting portion 2, the bottom of the power source connection 1, which is provided with, to be used to install the T-shaped slotting of the executive component connecting portion 2
Access slot 1a, the top of the executive component connecting portion 2 is provided with the T-shaped Anti-pull-press grafting block being engaged with the T-shaped inserting groove 1a
2a, the T-shaped Anti-pull-press grafting block 2a gaps on the top of executive component connecting portion 2 are inserted into the T-shaped inserting groove 1a,
It is provided with the power source connection 1 in power source connecting shaft hole 1b, the executive component connecting portion 2 provided with executive component connection
Axis hole 2b, the executive component connecting shaft hole 2b, the executive component connecting portion 2, the power source connecting shaft hole 1b and described
Power source connection 1 is coaxially arranged, and the side wall of the power source connection 1 is provided with to be connected with the power source connecting shaft hole 1b
Logical power source locking screw pit 1c, the side wall of the executive component connecting portion 2 is provided with and the executive component connecting shaft hole
The executive component locking screw pit 2c of 2b connections.
By by coupling design into by power source connection 1 and the two parts of executive component connecting portion 2 assemble point
Body formula structure, and pass through T-shaped Anti-pull-press grafting block 2a and T-shaped inserting groove between power source connection 1 and executive component connecting portion 2
The inserting connection of 1a gaps, so, on the one hand ensure that the intensity of this shaft coupling, service life is improved, on the other hand due to T-shaped
Connection is inserted for gap between Anti-pull-press grafting block 2a and T-shaped inserting groove 1a, so this shaft coupling is semi-compliant structure, such energy
Equipment clamping in itself and position error are solved the problems, such as well.
Above-mentioned power source connection 1 and the executive component connecting portion 2 are cylindrical structure, the power source connection 1
External diameter it is identical with the external diameter of the executive component connecting portion 2.Chamfering is provided with the upper port of the power source connecting shaft hole 1b.
Installation in power source lock-screw 1d, the executive component locking screw pit 2c is installed in the power source locking screw pit 1c
There is executive component lock-screw 2d.Certainly, other locking mechanisms, such as clasping structure and expanding structure can also be used.
Above-mentioned T-shaped inserting groove 1a right angle is provided with chamfering, and the right angle of the T-shaped Anti-pull-press grafting block 2a also is provided with down
Angle.By the way that the right angle of T-shaped inserting groove 1a right angle and T-shaped Anti-pull-press grafting block 2a is designed into chamfering, so, it is easy to
T-shaped Anti-pull-press grafting block 2a inserting, and also avoid stress concentration.
An elastic parts 3 is respectively equipped with along the two ends in grafting direction on above-mentioned T-shaped Anti-pull-press grafting block 2a top surface,
The position of the correspondence elastic parts 3 is provided with the positioning hole being engaged with the elastic parts 3 in the T-shaped inserting groove 1a.Plus
If mutual cooperation elastic parts 3 and positioning hole on the one hand, can easily confirm T-shaped Anti-pull-press grafting block 2a inserting in place；
On the other hand, it can effectively prevent T-shaped Anti-pull-press grafting block 2a from deviating from out of T-shaped inserting groove 1a；Another further aspect, elastic construction has
Beneficial to solving the problems, such as equipment clamping in itself and position error.The elastic parts 3 includes being arranged on the T-shaped Anti-pull-press grafting
Positioning bead mounting hole 3a on block 2a top surfaces, the elastic component 3b being arranged in the positioning bead mounting hole 3a and with the positioning hole
The elastic component 3b is fitted in the positioning bead mounting hole 3a by the positioning bead 3c, the positioning bead 3c being engaged.The bullet
Property part 3b be spring.
Above-mentioned power source connecting shaft hole 1b is used for the output shaft for inserting the power sources such as motor, the executive component connecting shaft hole
2b is used to insert the executive components such as screwdriver bit.
The present embodiment is by the way that coupling design is assembled into by power source connection 1 and the two parts of executive component connecting portion 2
Split-type structural, and pass through T-shaped Anti-pull-press grafting block 2a and T between power source connection 1 and executive component connecting portion 2
The inserting connection of type inserting groove 1a gaps, so, on the one hand ensure that the intensity of this shaft coupling, improves service life, the opposing party
Face for gap between T-shaped Anti-pull-press grafting block 2a and T-shaped inserting groove 1a due to inserting connection, so this shaft coupling is semi-flexible knot
Structure, equipment clamping in itself and position error can be so solved the problems, such as well；By by T-shaped inserting groove 1a right angle and T
Type Anti-pull-press grafting block 2a right angle is designed to chamfering, so, is easy to T-shaped Anti-pull-press grafting block 2a inserting, but also
Avoid stress concentration；On the one hand the elastic parts 3 and positioning hole of the mutual cooperation added, can easily confirm T-shaped Anti-pull-press
Grafting block 2a is inserted in place；On the other hand, it can effectively prevent T-shaped Anti-pull-press grafting block 2a from deviating from out of T-shaped inserting groove 1a；Again
On the one hand, elastic construction advantageously accounts for equipment clamping in itself and position error problem.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (8)
1. a kind of be applied to the shaft coupling that screw is played in automation, it is characterised in that including power source connection (1) and executive component
Connecting portion (2), the bottom of the power source connection (1) is provided with the T-shaped grafting for being used for installing the executive component connecting portion (2)
Groove (1a), the top of the executive component connecting portion (2) is provided with the T-shaped Anti-pull-press being engaged with the T-shaped inserting groove (1a) and inserted
Connect block (2a), T-shaped Anti-pull-press grafting block (2a) gap on executive component connecting portion (2) top is inserted into described T-shaped
In inserting groove (1a), power source connecting shaft hole (1b), the executive component connecting portion are provided with the power source connection (1)
(2) in be provided with executive component connecting shaft hole (2b), the executive component connecting shaft hole (2b), the executive component connecting portion (2),
The power source connecting shaft hole (1b) and the power source connection (1) are coaxially arranged, the side of the power source connection (1)
Wall is provided with the power source locking screw pit (1c) connected with the power source connecting shaft hole (1b), the executive component connecting portion
(2) side wall is provided with the executive component locking screw pit (2c) connected with the executive component connecting shaft hole (2b).
2. a kind of shaft coupling that screw is played applied to automation according to claim 1, it is characterised in that the power source
Connecting portion (1) and the executive component connecting portion (2) are cylindrical structure, the external diameter of the power source connection (1) with it is described
The external diameter of executive component connecting portion (2) is identical.
3. a kind of shaft coupling that screw is played applied to automation according to claim 1, it is characterised in that the power source
Chamfering is provided with the upper port of connecting shaft hole (1b).
4. a kind of shaft coupling that screw is played applied to automation according to claim 1, it is characterised in that the power source
It is provided with to be provided with power source lock-screw (1d), the executive component locking screw pit (2c) in locking screw pit (1c) and holds
Units lock-screw (2d).
5. a kind of shaft coupling that screw is played applied to automation according to claim 1, it is characterised in that described T-shaped slotting
The right angle of access slot (1a) is provided with chamfering, and the right angle of the T-shaped Anti-pull-press grafting block (2a) also is provided with chamfering.
6. a kind of shaft coupling that screw is played applied to automation according to claim 1, it is characterised in that described T-shaped anti-
An elastic parts (3), the T-shaped inserting groove are respectively equipped with the top surface of tension and compression grafting block (2a) along the two ends in grafting direction
The position of the correspondence elastic parts (3) is provided with the positioning hole being engaged with the elastic parts (3) in (1a).
7. a kind of shaft coupling that screw is played applied to automation according to claim 6, it is characterised in that described elastic group
Part (3) include be arranged on T-shaped Anti-pull-press grafting block (2a) top surface positioning bead mounting hole (3a), be arranged in the positioning
The elastic component (3b) of pearl mounting hole (3a) and the positioning bead (3c) being engaged with the positioning hole, the positioning bead (3c) will be described
Elastic component (3b) is fitted in the positioning bead mounting hole (3a).
8. a kind of shaft coupling that screw is played applied to automation according to claim 7, it is characterised in that the elastic component
(3b) is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720032111.XU CN206478128U (en) | 2017-01-11 | 2017-01-11 | It is a kind of to be applied to the shaft coupling that screw is played in automation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720032111.XU CN206478128U (en) | 2017-01-11 | 2017-01-11 | It is a kind of to be applied to the shaft coupling that screw is played in automation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206478128U true CN206478128U (en) | 2017-09-08 |
Family
ID=59754857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720032111.XU Expired - Fee Related CN206478128U (en) | 2017-01-11 | 2017-01-11 | It is a kind of to be applied to the shaft coupling that screw is played in automation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206478128U (en) |
-
2017
- 2017-01-11 CN CN201720032111.XU patent/CN206478128U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104772772A (en) | Fast connecting mechanism for joints | |
| CN206271985U (en) | Anti-rotation buckle-type aviation plug | |
| CN206478128U (en) | It is a kind of to be applied to the shaft coupling that screw is played in automation | |
| CN203532471U (en) | Locking nut | |
| CN207093972U (en) | Anti-dismounted tube joint assembly and air conditioner | |
| CN105932481A (en) | Quick-connect terminal for electrical circuit | |
| CN202534866U (en) | Shell assembly of electric connector | |
| US20170295956A1 (en) | Structural connector and structural system | |
| CN210484439U (en) | Spline transmission centering structure of universal coupling | |
| CN209077859U (en) | A kind of electric tool axial direction positioning device | |
| CN216715023U (en) | Coupling and transmission | |
| CN206929198U (en) | A kind of pin-connected panel ball-type hinge component for engineering machinery | |
| CN209385593U (en) | A kind of lead screw | |
| CN219623222U (en) | Planetary reducer flange axle connection structure | |
| CN211681686U (en) | Universal tool for assembling clutch driven disc | |
| CN203926463U (en) | A kind of small power electric arbor elastic locking coupling | |
| CN221862058U (en) | Communication connector easy to assemble | |
| CN201786272U (en) | Driving connecting device for drilling machine | |
| WO2022077801A1 (en) | Universal drive structure | |
| CN201651630U (en) | Double-head rectangular quick screwed connection and anti-loosing device | |
| CN204436750U (en) | fixed structure, compressor and air conditioner | |
| CN208982520U (en) | A kind of bearing-transmission fit structure of high-stability | |
| CN210344079U (en) | Coupling with elastic connecting piece | |
| CN219893103U (en) | Motor output shaft | |
| CN204025254U (en) | Tabouret drives connecting plate connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170908 Termination date: 20220111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |