CN206542291U - A kind of energy-efficient electric cylinders - Google Patents
A kind of energy-efficient electric cylinders Download PDFInfo
- Publication number
- CN206542291U CN206542291U CN201720025156.4U CN201720025156U CN206542291U CN 206542291 U CN206542291 U CN 206542291U CN 201720025156 U CN201720025156 U CN 201720025156U CN 206542291 U CN206542291 U CN 206542291U
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- China
- Prior art keywords
- cylinder body
- electric cylinders
- rotating shaft
- sliding block
- energy
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Abstract
The utility model is related to a kind of energy-efficient electric cylinders, including cylinder body, cylinder body lower end is welded with fixed plate, chute is provided with the upside of cylinder body, sliding block is installed on chute, cylinder body center is provided with rotating shaft, rotating shaft is linked together with thread barrel by key, rotating shaft one end is arranged on the motor of cylinder body side, 2 screw threads are provided with thread barrel clockwise and anticlockwise, 2 lead is identical and two ends are connected, the pitch of wherein one screw thread is 2 times of another, 4 fixing holes are provided with fixed plate, sliding block is provided with connecting hole and sliding pin, by being provided with 2 screw threads clockwise and anticlockwise on thread barrel, described 2 lead is identical and two ends are connected, the pitch of wherein one screw thread is 2 times of another, so that under identical motor speed, the astern speed of sliding block is 2 times of its pace, thus shorten idle stroke, improve the operating efficiency of electric cylinders；It is simple in construction on the whole, it is easy to control, efficiency high.
Description
Technical field
The utility model belongs to electric device field, more particularly to a kind of energy-efficient electric cylinders.
Background technology
Hydraulic cylinder is generally used in engineering and plant equipment at present, but hydraulic cylinder is wanted to confining pressure environment
Ask very high, energy consumption is very big but the conversion ratio of energy is relatively low, and the control ability to displacement accuracy is poor, and the precision of electric cylinders and energy
Consumption is just much smaller；Meanwhile, when its course of work of the mechanical device of progress back and forth movement is divided into effective impulse stroke and reclaimed
Idle stroke, people often require that the time of effective idle stroke operating is shorter than effective impulse stroke, and then improve efficiency.
The content of the invention
The utility model provides a kind of simple in construction, operating efficiency to solve technical problem present in known technology
High, easily controllable energy-efficient electric cylinders.
The utility model is adopted the technical scheme that a kind of efficiently section to solve technical problem present in known technology
The electric cylinders of energy, including cylinder body, the cylinder body lower end are welded with to be provided with chute, the chute on the upside of fixed plate, the cylinder body and installed
There is sliding block, the cylinder body center is provided with rotating shaft, and the rotating shaft is linked together with thread barrel by key, suitable on the thread barrel
Hour hands and 2 screw threads are provided with counterclockwise, described 2 lead is identical and two ends are connected, wherein the pitch of a screw thread is
2 times of another, described rotating shaft one end is arranged on the motor of cylinder body side.
Further, 4 fixing holes are provided with the fixed plate.
Further, the sliding block is provided with connecting hole and sliding pin.
The utility model has the advantages and positive effects of：The utility model passes through the clockwise and inverse time on thread barrel
Pin is provided with 2 screw threads, and described 2 lead is identical and two ends are connected, wherein the pitch of a screw thread is the 2 of another
Times so that under identical motor speed, the astern speed of sliding block is 2 times of its pace, thus shortens idle stroke,
Improve the operating efficiency of electric cylinders；Meanwhile, the structure of thread barrel causes the present apparatus using common buncher one-directional rotation i.e.
Can, not only it is easy to control but also reduce cost；In addition, by setting connecting hole on sliding block, can be improved with external other mechanisms
Present apparatus applicability；It is simple in construction on the whole, it is easy to control, efficiency high.
Brief description of the drawings
Fig. 1 is the overall structure diagram that the utility model embodiment is provided；
Fig. 2 is the integrally-built sectional view that the utility model embodiment is provided；
Fig. 3 is the structural representation for the thread barrel that the utility model embodiment is provided；
Fig. 4 is the structural representation for the sliding block that the utility model embodiment is provided.
In figure：1st, cylinder body；2nd, fixed plate；3rd, sliding block；4th, motor；5th, rotating shaft；6th, thread barrel；101st, chute；201st, it is fixed
Hole；301st, connecting hole；302nd, sliding pin.
Embodiment
For invention, features and effects of the present utility model can be further appreciated that, following examples are hereby enumerated, and coordinate
Accompanying drawing describes in detail as follows.
It is explained in detail with reference to the structure of Fig. 1-4 pairs of energy-efficient electric cylinders of the present utility model.It is a kind of efficient
The electric cylinders of energy-conservation, including cylinder body 1, the lower end of cylinder body 1 are welded with fixed plate 2, and the upside of cylinder body 1 is provided with chute 101, the cunning
Sliding block 3 is installed, the center of cylinder body 1 is provided with rotating shaft 5, and the rotating shaft 5 is connected to one with thread barrel 6 by key on groove 101
Rise, described one end of rotating shaft 5 is arranged on the motor 4 of the side of cylinder body 1, is provided with 2 spiral shells on the thread barrel 6 clockwise and anticlockwise
Line, described 2 lead is identical and two ends are connected, wherein the pitch of a screw thread is 2 times of another, the fixed plate
4 fixing holes 201 are provided with 2, the sliding block 3 is provided with connecting hole 301 and sliding pin 302.
Operation principle：The utility model by being provided with 2 screw threads, 2 spiral shells clockwise and anticlockwise on thread barrel 6
Line helical pitch is identical and two ends are connected, wherein the pitch of a screw thread is 2 times of another so that in the rotating speed of identical motor 4
Under, the astern speed of sliding block 3 is 2 times of its pace, thus shortens idle stroke, improves the operating efficiency of electric cylinders；
Meanwhile, the structure of thread barrel 6 causes the present apparatus to use the common one-directional rotation of buncher 4, is not only easy to control but also reduces
Cost；In addition, by setting connecting hole 301 on sliding block 3, present apparatus applicability can be improved with external other mechanisms；
It is simple in construction on the whole, it is easy to control, efficiency high.
Described above is only, to preferred embodiment of the present utility model, not to make any formal to the utility model
Limitation, it is every according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations with
Modification, is belonged in the range of technical solutions of the utility model.
Claims (3)
1. a kind of energy-efficient electric cylinders, including cylinder body, it is characterised in that the cylinder body lower end is welded with fixed plate, the cylinder body
Upside, which is provided with chute, the chute, is provided with sliding block, and the cylinder body center is provided with rotating shaft, and the rotating shaft passes through with thread barrel
Key links together, and is provided with 2 screw threads on the thread barrel clockwise and anticlockwise, and 2 leads are identical and two ends
It is connected, wherein the pitch of a screw thread is 2 times of another, described rotating shaft one end is arranged on the motor of cylinder body side.
2. energy-efficient electric cylinders according to claim 1, it is characterised in that 4 fixing holes are provided with the fixed plate.
3. energy-efficient electric cylinders according to claim 1, it is characterised in that the sliding block is provided with connecting hole and sliding pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720025156.4U CN206542291U (en) | 2017-01-10 | 2017-01-10 | A kind of energy-efficient electric cylinders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720025156.4U CN206542291U (en) | 2017-01-10 | 2017-01-10 | A kind of energy-efficient electric cylinders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206542291U true CN206542291U (en) | 2017-10-03 |
Family
ID=59938863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720025156.4U Active CN206542291U (en) | 2017-01-10 | 2017-01-10 | A kind of energy-efficient electric cylinders |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206542291U (en) |
-
2017
- 2017-01-10 CN CN201720025156.4U patent/CN206542291U/en active Active
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