CN202084240U - Simple robot - Google Patents
Simple robot Download PDFInfo
- Publication number
- CN202084240U CN202084240U CN2011201695870U CN201120169587U CN202084240U CN 202084240 U CN202084240 U CN 202084240U CN 2011201695870 U CN2011201695870 U CN 2011201695870U CN 201120169587 U CN201120169587 U CN 201120169587U CN 202084240 U CN202084240 U CN 202084240U
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- robot
- easy
- robot body
- drive motor
- control circuit
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Abstract
The utility model provides a simple robot, belonging to the technical field of a robot. The simple robot comprises a robot main body and a control circuit disposed on the robot main body, wherein the control circuit is connected with a control switch disposed on the robot main body, a driving motor and a power supply device respectively by a plurality of circuits, the left side and the right side of the robot main body are symmetrically provided with two lower rib plates which are in driving connection with the driving motor, and the lower rib plates are symmetrically disposed on two upper limb plates disposed at two sides of the robot main body in a linkage way. The simple robot is reasonable in design, simple in structure, low in price since the whole robot is formed by the combination between a simple mechanism structure and a simple circuit structure, and suitable for popularizing and using for students, thereby being an important link for the students to preliminarily study the application of an electronic circuit and the mechanotronics by the means that the theory is integrated with the practice.
Description
Technical field
The utility model belongs to the Robotics field, is specifically related to a kind of simple and easy robot.
Background technology
Simple and easy robot is as the term suggests be a kind of simple robot, and it can apply to robot teaching and scientific research widely.But present simple and easy robot does not accomplish real simple and easy, the complexity that it all compares on structure and control circuit, and production cost compares higherly, is not suitable for large-scale utilization and extention.
Summary of the invention
At the problem that prior art exists, the purpose of this utility model is to design the technical scheme of the simple and easy robot that provides a kind of simple in structure, easy for installation.
Described simple and easy robot, it is characterized in that comprising robot body and the control circuit that is arranged on the robot body, control circuit circuit respectively connects gauge tap, drive motor and the supply unit that is arranged on the robot body, the described robot body left and right sides is symmetrical arranged the lower limb plate that is in transmission connection with drive motor, and the interlock of lower limb plate is symmetricly set on the upper limbs plate of robot body both sides.
Described simple and easy robot is characterized in that the fixedly connected L type connecting rod in described lower limb plate upper end, and L type connecting rod one end is connected with drive motor by the crank that is provided with, and the L type connecting rod other end is connected with the upper limbs plate by the Z type connecting rod that is provided with.
Described simple and easy robot is characterized in that described lower limb plate lower end fixedly connected C type pin.
Described simple and easy robot is characterized in that described drive motor connects reducer casing, the lower limb plate that is in transmission connection of the reduction gearing in the reducer casing.
Described simple and easy robot is characterized in that described drive motor is fixedly set in robot body's front surface.
Described simple and easy robot is characterized in that described gauge tap, control circuit and supply unit are set in turn in the robot body rear surface from top to bottom.
Described simple and easy robot, it is characterized in that described control circuit is the monostable stationary state circuit of electric capacity external, basis set became the timing circuit piece when it comprised, with the time basis set adjustable resistance R1, the R2 and the timing capacitor C1 that are used to regulate the robot ambulation time that become timing circuit piece circuit to be connected.
Described simple and easy robot is characterized in that described gauge tap is that a cutter two is thrown toggle switch.
Described simple and easy robot is characterized in that being connected between described Z type connecting rod and the robot body ball-type packing ring is set.
Above-mentioned simple and easy robot, reasonable in design, simple in structure, entire machine people is made of simple physical construction and simple circuit configuration combination, and is cheap, is adapted at promoting the use of among the student, being convenient to the student starts to make, be student's primary learning applications of electronic circuitry, electromechanical integration, the important step that theory and practice combines.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is a rear view of the present utility model;
Fig. 3 is a side view of the present utility model;
Fig. 4 is the control circuit schematic diagram in the utility model.
Among the figure: the 1-robot body; The 2-gauge tap; 3-Z type connecting rod; 4-upper limbs plate; The 5-drive motor; 6-L type connecting rod; The 7-crank; 8-lower limb plate; 9-C type pin; 10-ball-type packing ring; The 11-reducer casing; The 12-control circuit; The 13-supply unit; Basis set becomes the timing circuit piece during 14-.
Embodiment
Further specify the utility model below in conjunction with Figure of description.
Shown in Fig. 1,2 and 3, simple and easy robot comprises wooden robot body 1, has fixedly installed drive motor 5 on robot body 1 the front surface, has connected reducer casing 11 on the drive motor 5, is provided with one group of reduction gearing in the reducer casing 11.Robot body 1 rear surface sets gradually gauge tap 2, control circuit 12 and supply unit 13 from top to bottom.Control circuit 12 circuit connect gauge tap 2, drive motor 5 and supply unit 13.When control circuit 12 comprises basis set become timing circuit piece 14 and with the time basis set adjustable resistance R1 and R2 and the timing capacitor C1 that are used to regulate the robot ambulation time that become timing circuit piece 14 circuit to be connected.
Robot body 1 the left and right sides is symmetrical arranged lower limb plate 8, lower limb plate 8 upper ends fixedly install L type connecting rod 6, L type connecting rod 6 one ends are in transmission connection by crank 7 and the reduction gearing that is provided with, L type connecting rod 6 other end other ends are connected with upper limbs plate 4 by the Z type connecting rod 3 that is provided with, upper limbs plate 4 is symmetricly set on the upper end of robot body 1 both sides, and is provided with ball-type packing ring 10 between upper limbs plate 4 and robot body 1 both sides.Stability in order to guarantee to walk has fixedly installed C type pin 9 in the bottom of lower limb plate 8.
As shown in Figure 4, control circuit 12 is the outer monostable stationary state timing circuit of discharge type of electric capacity that basis set becomes timing circuit piece 14 to form when adopting NE-555, regulates timing with the adjustable resistance R1 of 1M Ω and the adjustable resistance R2 of 100K Ω, and timing range is 5-180 second.
The principle of control circuit 12 is as follows:
1. when stirring gauge tap 2 when placing the position of " pass ", timing capacitor C1 zero clearing.Because supply unit 13 is in "off" state, at this moment, the time basis set become timing circuit piece 14 circuit to be in off position.Drive motor 5 does not rotate.
2. when stirring gauge tap 2 when placing the position of " opening ", the time basis set become timing circuit piece 14 to start working, and change " transient state " over to by " stable state ", the positive source of supply unit 13 begins charging to timing capacitor C1 behind adjustable resistance R1, R2, at this moment, the time basis set become timing circuit piece 14 output terminals 3 pin to transfer " transient state " output noble potential to by original " stable state " output electronegative potential, make triode V1 conducting, red luminotron D1 and D2 light, drive motor 5 rotates simultaneously, makes simple and easy robot ambulation.
3. basis set becomes the time length of timing circuit piece 14 " transient state " to depend on that RC discharges and recharges time constant the time.
From the time basis set become inner three the 5K resistance of timing circuit piece 14 that supply voltage VCC is divided into three sections, and 1/3VCC, 2/3VCC are respectively trigger electrode TR(2 pin), threshold value utmost point TH(6 pin) correspondingly as the canonical reference voltage of inner two input comparators.And have a following feature:
(1) during V6 V2≤1/3VCC, the time basis set become 14 outputs (3 pin) of timing circuit piece to be noble potential;
(2) when 2/3VCC＞V2,6＞1/3VCC, the time basis set become 14 outputs (3 pin) of timing circuit piece to keep;
(3) when electric capacity charging voltage VC 〉=2/3VCC, be stable state, drive motor 5 quits work.Because triode V1 ends, collector potential raises, and green luminotron D3 is lighted, and red luminotron pipe D1 and D2 extinguishes.At this moment, basis set becomes timing circuit piece 14 to be in " stable state " time.Stir gauge tap 2 when placing " pass ", green luminotron D3 extinguishes, and charging capacitor C1 begins the zero clearing of discharging.Prepare to start working once more.Simple and easy robot just works so again and again;
(4) control circuit 12 is regulated timing by regulating variable resistor R1 and R2 size.The resistance value ratio of R1 is bigger, is coarse adjustment, and the resistance of R2 is little, is fine tuning;
(5) capacitor C 2, the C3 of two 0.1 μ F in the control circuit 12, the interference of the high frequency spike pulse that produces when being mainly used to prevent drive motor 5 work.
Claims (9)
1. simple and easy robot, it is characterized in that comprising robot body (1) and be arranged on control circuit (12) on the robot body (1), control circuit (12) circuit respectively connects gauge tap (2), drive motor (5) and the supply unit (13) that is arranged on the robot body (1), described robot body (1) left and right sides is symmetrical arranged the lower limb plate (8) that is in transmission connection with drive motor (5), and lower limb plate (8) interlock is symmetricly set on the upper limbs plate (4) of robot body (1) both sides.
2. simple and easy robot as claimed in claim 1, it is characterized in that described lower limb plate (8) upper end fixedly connected L type connecting rod (6), L type connecting rod (6) one ends are connected with drive motor (5) by the crank (7) that is provided with, and L type connecting rod (6) other end is connected with upper limbs plate (4) by the Z type connecting rod (3) that is provided with.
3. simple and easy robot as claimed in claim 1 is characterized in that described lower limb plate (8) lower end fixedly connected C type pin (9).
4. simple and easy robot as claimed in claim 1 is characterized in that described drive motor (5) connects reducer casing (11), the lower limb plate (8) that is in transmission connection of the reduction gearing in the reducer casing (11).
5. simple and easy robot as claimed in claim 1 is characterized in that described drive motor (5) is fixedly set in robot body (1) front surface.
6. simple and easy robot as claimed in claim 1 is characterized in that described gauge tap (2), control circuit (12) and supply unit (13) are set in turn in robot body (1) rear surface from top to bottom.
7. simple and easy robot as claimed in claim 1, it is characterized in that described control circuit (12) is the monostable stationary state circuit of electric capacity external, basis set became timing circuit piece (14) when it comprised, with the time basis set adjustable resistance R1, the R2 and the timing capacitor C1 that are used to regulate the robot ambulation time that become timing circuit piece (14) circuit to be connected.
8. simple and easy robot as claimed in claim 1 is characterized in that described gauge tap (2) is that a cutter two is thrown toggle switch.
9. simple and easy robot as claimed in claim 2 is characterized in that being connected between described Z type connecting rod (3) and the robot body (1) ball-type packing ring (10) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201695870U CN202084240U (en) | 2011-05-25 | 2011-05-25 | Simple robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201695870U CN202084240U (en) | 2011-05-25 | 2011-05-25 | Simple robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202084240U true CN202084240U (en) | 2011-12-21 |
Family
ID=45344863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201695870U Expired - Lifetime CN202084240U (en) | 2011-05-25 | 2011-05-25 | Simple robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202084240U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526700A (en) * | 2014-12-26 | 2015-04-22 | 湖北工业大学 | Novel gear train walking robot |
| CN107422738A (en) * | 2017-08-17 | 2017-12-01 | 湖南省旭崇智能装备实业有限公司 | Robot control circuit |
-
2011
- 2011-05-25 CN CN2011201695870U patent/CN202084240U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526700A (en) * | 2014-12-26 | 2015-04-22 | 湖北工业大学 | Novel gear train walking robot |
| CN107422738A (en) * | 2017-08-17 | 2017-12-01 | 湖南省旭崇智能装备实业有限公司 | Robot control circuit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111221 |