CN206773510U - A kind of control device of sequentially-operating - Google Patents
A kind of control device of sequentially-operating Download PDFInfo
- Publication number
- CN206773510U CN206773510U CN201720562675.4U CN201720562675U CN206773510U CN 206773510 U CN206773510 U CN 206773510U CN 201720562675 U CN201720562675 U CN 201720562675U CN 206773510 U CN206773510 U CN 206773510U
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- Prior art keywords
- sequentially
- microswitch
- operating
- control device
- plane
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Abstract
The utility model discloses a kind of control device of sequentially-operating, including base, support, transmission mechanism, plane cam and microswitch, some microswitches are arranged on base side by side, the bottom of support is fixed on the upper surface of base, transmission mechanism is rotatably arranged on support, and some plane cams are arranged on transmission mechanism side by side；External drive equipment drives some plane cams by transmission mechanism, some plane cams are sequentially opened or press some microswitches, and then some microswitches send a control signal to electrical control mechanism successively, electrical control mechanism controls outside plant equipment to complete a series of sequentially-operating according to control signal.Have no difficulty, reliable in action in the control device manufacture of this sequentially-operating, it is important to less expensive, it is less demanding to use environment, safeguard easy to adjust.
Description
Technical field
The utility model belongs to automation equipment control field, more particularly to a kind of control device of sequentially-operating.
Background technology
In automation equipment control, generally require to gather some mechanical operating positions in real time, then will collect
Operating position feedback of the information commands the machine to electric control system, electric control system according to the operating position information collected
Tool device carries out the action of next step.In the past, the movement position of encoder collection machinery is typically used, is then fed back to again electrically
Control section, but this encoder requires use environment high, manufacture difficulty, and also price is higher, and it is inconvenient to safeguard.
Utility model content
For above-mentioned technical problem, the utility model proposes a kind of control device of sequentially-operating.
In order to solve the above technical problems, technical scheme is used by the utility model：
A kind of control device of sequentially-operating, including base, support, transmission mechanism, plane cam and microswitch, Ruo Gansuo
State microswitch to be arranged on the base side by side, the bottom of the support is fixed on the upper surface of the base, the transmission
Mechanism is rotatably arranged on the support, and some plane cams are arranged on the transmission mechanism side by side；External drive equipment
Some plane cams are driven by the transmission mechanism, some plane cams are sequentially opened or some fine motions of pressing are opened
Close, so some microswitches successively to electrical control mechanism send a control signal, the electrical control mechanism according to
The control signal controls the outside plant equipment to complete a series of sequentially-operating.
As a kind of improvement of the control device of sequentially-operating of the present utility model, the transmission mechanism includes gear and convex
Wheel shaft, the cam axle are set on the bracket, and the geared sleeve is convex in one end of the camshaft, some plates
Wheel is sequentially sleeved on the camshaft；External drive equipment drives the camshaft to rotate by the gear, and then described convex
Wheel shaft drives some plane cams to rotate together.
As a kind of improvement of the control device of sequentially-operating of the present utility model, the neighboring of the plane cam forms one
Groove, when the microswitch passes through the groove, the microswitch disconnects；Otherwise, the microswitch closure；And
The circumferential position of some plane cams is different, so that some microswitches are disconnected successively.
As a kind of improvement of the control device of sequentially-operating of the present utility model, the neighboring of the plane cam forms one
Projection, when the microswitch by it is described raised when, microswitch closure；Otherwise, the microswitch disconnects；And
The circumferential position of some plane cams is different, so that some microswitches close successively.
As a kind of improvement of the control device of sequentially-operating of the present utility model, the circumferential position of the plane cam can
Adjust, to adjust the time interval being opened or closed between some microswitches.
As a kind of improvement of the control device of sequentially-operating of the present utility model, the microswitch include trigger wheel and
Act reed；
When the trigger wheel runs into the groove, the movable contact of the action reed end disconnects with fixed contact；Otherwise,
The movable contact of the action reed end is connected with fixed contact；
Or when the trigger wheel runs into described raised, it is described project through the trigger wheel power is acted on it is described
Act on reed, the movable contact of the action reed end is connected with fixed contact；Otherwise, the dynamic of action reed end touches
Point disconnects with fixed contact.
As a kind of improvement of the control device of sequentially-operating of the present utility model, the projection is an arcuate structure, when
When the microswitch is by the raised top, the microswitch closure；Otherwise, the microswitch disconnects.
Compared with prior art, the advantageous effects that the utility model is brought using above-mentioned technical proposal are：
The utility model drives a series of plane cam by transmission mechanism, and order presses microswitch, due to plane cam
On concavo-convex position it is different, it is possible to by adjust the circumferential position of plane cam change pressing or disconnect microswitch when
Between, meet requirement of the different mechanical devices to time sequencing；
Control device easy to manufacture of the present utility model, reliable in action, it is important to less expensive, will to use environment
Ask high, safeguard easy to adjust.
Brief description of the drawings
Fig. 1 is a kind of stereogram of the control device of sequentially-operating of the embodiment of the utility model one.
In figure, 1- bases；2- supports；3- gears；4- camshafts；5- plane cams；6- grooves；7- trigger wheels；A, B, C, D are equal
For microswitch.
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
Each embodiment of type is explained in detail.
Embodiment 1
As shown in figure 1, a kind of control device of sequentially-operating, including base 1, support 2, transmission mechanism, plane cam 5 and micro-
Dynamic switch, 4 microswitches are arranged on base 1 side by side, and the bottom of support 2 is fixed on the upper surface of base 1, and transmission mechanism turns
Dynamic to be arranged on support 2,4 plane cams 5 are co-axially located on transmission mechanism；External drive equipment drives 4 by transmission mechanism
Individual plane cam 5 rotates together, and 4 plane cams, 5 sequentially opened 4 microswitches, the microswitch being disconnected is in real time to electric-controlled
Mechanism processed sends a control signal, and electrical control mechanism controls outside plant equipment completion is a series of to have according to control signal
The action of time order and function order.Its center base 1 and support 2 can be structure as a whole or be fastened by screw.
In the present embodiment, transmission mechanism includes gear 3 and camshaft 4, and camshaft 4 is rotatably arranged on support 2, gear 3
One end of camshaft 4 is enclosed on, 4 plane cams 5 are sequentially sleeved on camshaft 4, and the neighboring of each plane cam 5 forms a groove 6,
And the circumferential position of each plane cam 5 is arranged according to a certain order, so that 4 microswitches disconnect successively.External drive is set
It is standby to be engaged with gear 3, drive camshaft 4 to rotate by gear 3, and then camshaft 4 drives 4 plane cams 5 to rotate together, when micro-
When dynamic switch passes through groove 6, due to the counteragent power by itself, microswitch disconnects；Otherwise, microswitch is in plane cam
It is kept closed under 5 external force effect.
In the present embodiment, can successively it be disconnected by adjusting the circumferential position of 4 plane cams 5 to change 4 microswitches
Time, so as to meet the requirement of outside plant equipment to time order and function sequentially.
In the present embodiment, microswitch includes trigger wheel 7 and action reed, when trigger wheel 7 is by groove 6, acts spring
Piece produces counteragent power, and then acts movable contact and the fixed contact disconnection of reed end, i.e. microswitch disconnection；Otherwise, plate
Cam 5 is acted on power on action reed by trigger wheel 7, the movable contact of action reed end is remained up with fixed contact,
I.e. microswitch closes.
An application examples on feed mechanism is lifted, a kind of sequentially-operating of the present utility model is further illustrated with this
Control device, it is specific as follows：When groove 6 of the A microswitches by first plane cam 5, the manipulator behavior of order feeding,
Workpiece is placed in feed bin by manipulator；When groove 6 of the B microswitches by second plane cam 5, order processing machine enters
Bin gate is opened；When groove 6 of the C microswitches by the 3rd plane cam 5, the action of order pusher cylinder, workpiece is shifted onto plus
In work machine；When groove 6 of the D microswitches by the 4th plane cam 5, order clamping cylinder action, by Workpiece clamping.From
And complete the whole action for having sequencing in time.
Embodiment 2
With reference to figure 1, a kind of control device of sequentially-operating, including base 1, support 2, transmission mechanism, plane cam 5 and fine motion
Switch, 4 microswitches are arranged on base 1 side by side, and the bottom of support 2 is fixed on the upper surface of base 1, and transmission mechanism rotates
It is arranged on support 2,4 plane cams 5 are co-axially located on transmission mechanism；External drive equipment drives 4 by transmission mechanism
Plane cam 5 rotates together, and 4 plane cams 5 sequentially press 4 microswitches, and the fine motion pressed opens extension in real time to electrical control
Mechanism sends a control signal, and electrical control mechanism controls outside plant equipment completion a series of sometimes according to control signal
Between sequencing action.Its center base 1 and support 2 can be structure as a whole or be fastened by screw.
In the present embodiment, transmission mechanism includes gear 3 and camshaft 4, and camshaft 4 is rotatably arranged on support 2, gear 3
One end of camshaft 4 is enclosed on, 4 plane cams 5 are sequentially sleeved on camshaft 4, and the neighboring of each plane cam 5 forms a projection,
And the circumferential position of each plane cam 5 is arranged according to a certain order, so that 4 microswitches close successively.External drive is set
It is standby to be engaged with gear 3, drive camshaft 4 to rotate by gear 3, and then camshaft 4 drives 4 plane cams 5 to rotate together, when micro-
When dynamic switch passes through raised, microswitch closure；Otherwise, microswitch remains off.
In the present embodiment, can successively it be closed by adjusting the circumferential position of 4 plane cams 5 to change 4 microswitches
Time, so as to meet the requirement of outside plant equipment to time order and function sequentially.
In the present embodiment, microswitch includes trigger wheel 7 and action reed, when trigger wheel 7 runs into projection, projects through
Trigger wheel 7 acts on power on action reed, and the movable contact and fixed contact for making action reed end are connected, i.e., microswitch closes
Close；Otherwise, the movable contact and fixed contact for acting reed end disconnect, i.e., microswitch disconnects.
In the present embodiment, projection is an arcuate structure, when microswitch is by raised top, microswitch closure；
Otherwise, microswitch disconnects.
An application examples on feed mechanism is lifted, a kind of sequentially-operating of the present utility model is further illustrated with this
Control device, it is specific as follows：When projection of the A microswitches by first plane cam 5, the manipulator behavior of order feeding,
Workpiece is placed in feed bin by manipulator；When projection of the B microswitches by second plane cam 5, order processing machine enters
Bin gate is opened；When projection of the C microswitches by the 3rd plane cam 5, the action of order pusher cylinder, workpiece is shifted onto processing
In machine；When projection of the D microswitches by the 4th plane cam 5, order clamping cylinder action, by Workpiece clamping.So as to
Complete the whole action for having sequencing in time.
The utility model proposes the control device of sequentially-operating a kind of be easily worked, reliable in action, it is important to price ratio
Less expensive, not high to environmental requirement, it is convenient to safeguard.In actual applications, control device provided by the utility model uses
Mechanical course is more preferable than the existing effect using encoder control.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art can readily occur in the technical scope that the utility model discloses
Change or replacement, should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should
It is defined by scope of the claims.
Claims (8)
- A kind of 1. control device of sequentially-operating, it is characterised in that：Opened including base, support, transmission mechanism, plane cam and fine motion Closing, some microswitches are arranged on the base side by side, and the bottom of the support is fixed on the upper surface of the base, The transmission mechanism is rotatably arranged on the support, and some plane cams are arranged on the transmission mechanism side by side；It is outside Driving equipment drives some plane cams by the transmission mechanism, and some plane cams are sequentially opened or press some institutes Microswitch is stated, and then some microswitches send a control signal, the electrical control to electrical control mechanism successively Mechanism controls outside plant equipment to complete a series of sequentially-operating according to the control signal.
- A kind of 2. control device of sequentially-operating as claimed in claim 1, it is characterised in that：The transmission mechanism includes gear And camshaft, the cam axle are set on the bracket, the geared sleeve is some described in one end of the camshaft Plane cam is sequentially sleeved on the camshaft；External drive equipment drives the camshaft to rotate by the gear, Jin Ersuo Stating camshaft drives some plane cams to rotate together.
- A kind of 3. control device of sequentially-operating as claimed in claim 2, it is characterised in that：The neighboring shape of the plane cam Into a groove, when the microswitch passes through the groove, the microswitch disconnects；Otherwise, the microswitch closure； And the circumferential position of some plane cams is different, so that some microswitches are disconnected successively.
- A kind of 4. control device of sequentially-operating as claimed in claim 2, it is characterised in that：The neighboring shape of the plane cam It is raised into one, when the microswitch by it is described raised when, the microswitch closure；Otherwise, the microswitch disconnects； And the circumferential position of some plane cams is different, so that some microswitches close successively.
- A kind of 5. control device of sequentially-operating as described in claim 3 or 4, it is characterised in that：The circumference of the plane cam Position is adjustable, to adjust the time interval being opened or closed between some microswitches.
- A kind of 6. control device of sequentially-operating as claimed in claim 3, it is characterised in that：The microswitch includes triggering Wheel and action reed；When the trigger wheel runs into the groove, the movable contact of the action reed end disconnects with fixed contact；Otherwise, it is described The movable contact and fixed contact for acting reed end are connected.
- A kind of 7. control device of sequentially-operating as claimed in claim 4, it is characterised in that：The projection is an arc knot Structure, when the microswitch is by the raised top, the microswitch closure；Otherwise, the microswitch disconnects.
- A kind of 8. control device of sequentially-operating as claimed in claim 4, it is characterised in that：The microswitch includes triggering Wheel and action reed；When the trigger wheel runs into it is described raised when, it is described to project through the trigger wheel power is acted on into the action reed On, the movable contact of the action reed end is connected with fixed contact；Otherwise, the movable contact of the action reed end touches with fixed Point disconnects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720562675.4U CN206773510U (en) | 2017-05-19 | 2017-05-19 | A kind of control device of sequentially-operating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720562675.4U CN206773510U (en) | 2017-05-19 | 2017-05-19 | A kind of control device of sequentially-operating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206773510U true CN206773510U (en) | 2017-12-19 |
Family
ID=60641556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720562675.4U Expired - Fee Related CN206773510U (en) | 2017-05-19 | 2017-05-19 | A kind of control device of sequentially-operating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206773510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155854A (en) * | 2020-01-06 | 2020-05-15 | 吉利汽车研究院（宁波）有限公司 | Hidden vehicle door handle |
-
2017
- 2017-05-19 CN CN201720562675.4U patent/CN206773510U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155854A (en) * | 2020-01-06 | 2020-05-15 | 吉利汽车研究院（宁波）有限公司 | Hidden vehicle door handle |
| CN111155854B (en) * | 2020-01-06 | 2021-05-28 | 吉利汽车研究院（宁波）有限公司 | Hidden vehicle door handle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20190519 |