CN207378093U - It is a kind of to move back and forth mechanical device - Google Patents
It is a kind of to move back and forth mechanical device Download PDFInfo
- Publication number
- CN207378093U CN207378093U CN201721044628.7U CN201721044628U CN207378093U CN 207378093 U CN207378093 U CN 207378093U CN 201721044628 U CN201721044628 U CN 201721044628U CN 207378093 U CN207378093 U CN 207378093U
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- CN
- China
- Prior art keywords
- block
- slide plate
- vertical rod
- hair
- chain
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Abstract
Mechanical device is moved back and forth the utility model discloses a kind of, including slide plate, movable stand, activity is cut somebody's hair, chain and the touching block on the section of chain wherein one, touching plush copper is fixedly connected with above the touching block, the by-level position of the slide plate is provided with slideway, the left and right ends of the slide plate are provided with screw hole, the left end back of the slide plate is equipped with motor, the motor is connected with shaft, the screw hole that the shaft is set through slide plate left end is connected with No.1 gear, the right end of the slide plate has been bolted No. two gears, the No.1 gear and No. two gear both ends are separately fixed at by gasket and nut in shaft and bolt, chain is cased between the No.1 gear and No. two gears；The movable stand includes vertical rod and horizon bar, can be with the iterative motion of realization device by simple mechanical structure, and device is compact, fine structure, easy to operate, and energy consumption is low, safe.
Description
Technical field
The utility model is related to technical field of mechanical design, are specially a kind of mechanical device of reciprocating motion.
Background technology
Mechanical (English name：Machinery the general name of machine and mechanism) is referred to.Machinery is exactly that people can be helped to reduce work
Difficulty or labour-saving tool device, as the article of chopsticks, broom and tweezers one kind can be said to machinery, they are simple
Machinery.And complicated machinery is exactly to be made of the simple and mechanical of two or more.Usually these more complicated machineries
Make machine.From the viewpoint of structure and movement, mechanism and machine and indistinction are loosely referred to as machinery.
Machinery Liberation can understand labour significantly, greatly improve social productive forces, and in social production, machinery is multi-purpose
In simple and machinery repeatability occasion, for this characteristic, mechanical moving in circles property is just particularly important, and in market
The realization of the function that moves in circles completed mostly using appliance chamber to control, complicated, operating procedure is more, and it is high to consume energy,
Security is not strong, and then designing a kind of new mechanical device that moves in circles just is particularly important.
Utility model content
In view of the above problems, the utility model provide it is a kind of move back and forth mechanical device, by simple mechanical structure,
Can be with the iterative motion of realization device, device is compact, fine structure, easy to operate, and consume energy low, safe, Ke Yiyou
Effect is solved the problems, such as in background technology.
To achieve the above object, the utility model provides following technical solution：It is a kind of to move back and forth mechanical device, including cunning
Plate, movable stand, activity is cut somebody's hair, chain and the touching block on the section of chain wherein one, the touching block top are fixedly connected
There is touching plush copper, the by-level position of the slide plate is provided with slideway, and the left and right ends of the slide plate are provided with screw hole, described
The left end back of slide plate is equipped with motor, and the motor is connected with shaft, and the shaft passes through the spiral shell that slide plate left end is set
Hole is connected with No.1 gear, and the right end of the slide plate has been bolted No. two gears, the No.1 gear and No. two described
Gear both ends are separately fixed at by gasket and nut in shaft and bolt, between the No.1 gear and No. two gears
It is cased with chain；The movable stand includes vertical rod and horizon bar, and the horizon bar and slideway are used cooperatively, the vertical rod
Upper and lower ends are connected with activity by movable bolt and cut somebody's hair；The activity is cut somebody's hair before vertical rod, described vertical
The upper and lower ends back of bar is fixed with upper arc block by movable bolt, and the lower end that the activity is cut somebody's hair is provided with arc lower
Block, the upper arc block match the boom on pedestal, and the boom is fixedly arranged at the front end with ballhead.
As a kind of preferred technical solution of the utility model, the activity, which is cut somebody's hair, is close to the one side fixed installation of vertical rod
There is inserted link, the vertical rod is provided with spring groove with the position that is bonded that activity is cut somebody's hair, spring and work are equipped in the spring groove
Motion block, the bottom of the spring are connected on movable block, and slot is provided on the movable block, and the slot and inserted link cooperation make
With.
As a kind of preferred technical solution of the utility model, the spring groove and spring are arcuate shape.
As a kind of preferred technical solution of the utility model, the front end of the arc lower block and upper arc block is arc
Shape.
As a kind of preferred technical solution of the utility model, the lower surface of the upper arc block at vertical rod upper end back
Less than the horizontal median axis 2-4mm of correspondence position boom, the upper surface of the upper arc block at vertical rod lower end back higher than pair
Answer the horizontal median axis 2-4mm of position boom.
Compared with prior art, the beneficial effects of the utility model are：Motor rotation is turned by turning shaft driven gear
Dynamic, so as to which chain be driven to rotate, fixed touching block also moves together on chain, and the square touching plush copper then touched on block pushes away
Dynamic arc lower block is to left movement, so as to which movable stand be driven integrally to be moved to the left, when the ballhead in upper arc block and boom is collided
When, because the lower surface of the upper arc block at vertical rod upper end back is less than the horizontal median axis 2-4mm of correspondence position boom,
Upper arc block rotates down under the pushing of ballhead, is rotated up so as to which drive activity is cut somebody's hair, and touches the square touching on block
Plush copper will cross arc lower block, be moved toward the downside of chain, and the principle of downside movement is identical with upside, pass through simple machinery
Structure, can be with the iterative motion of realization device, and device is compact, fine structure, easy to operate, and energy consumption is low, safe.
Description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model skateboard schematic diagram；
Fig. 3 is the utility model rotating shaft connecting structure schematic diagram；
Fig. 4 is the utility model gear structure schematic diagram；
Fig. 5 cuts somebody's hair structure diagram for the utility model activity；
Fig. 6 cuts somebody's hair rearview for the utility model activity；
Fig. 7 cuts somebody's hair side connection diagram for the utility model activity.
In figure：1- slide plates；2- movable stands；3- chains；4- touches block；5- activities are cut somebody's hair；6- vertical rods；7- horizon bars；8-
No.1 gear；No. bis- gears of 81-；9- nuts；10- shafts；11- bolts；12- pedestals；13- booms；14- ballheads；15- is electronic
Machine；21- gaskets；41- touches plush copper；100- slideways；101- screw holes；51- arc lower blocks；The upper arc blocks of 52-；53- movable bolts；
54- springs；55- spring grooves；56- movable blocks；57- slots；58- inserted links.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Embodiment：
It please refers to Fig.1 to Fig. 7, the utility model provides a kind of technical solution：It is a kind of to move back and forth mechanical device, including cunning
Plate 1, movable stand 2, movable cut somebody's hair 5, chain 3 and the touching block 4 on the section of chain 3 wherein one, the fixed company in 4 top of touching block
Touching plush copper 41 is connected to, the by-level position of slide plate 1 is provided with slideway 100, and the left and right ends of slide plate 1 are provided with screw hole 101,
The left end back of slide plate 1 is equipped with motor 15, and motor 15 is connected with shaft 10, and shaft 10 is set through 1 left end of slide plate
Screw hole 101 is connected with No.1 gear 8, and the right end of slide plate 1 is fixed with No. two gears 81 by bolt 11, No.1 gear 8 and No. two
81 both ends of gear are separately fixed at by gasket 21 and nut 9 in shaft 10 and bolt 11, No.1 gear 8 and No. two gears 81
Between be cased with chain 3, two gears, an active, one is driven, rotates chain 3, and movable stand 2 includes vertical rod 6 and water
Flat bar 7, horizon bar 7 and slideway 100 are used cooperatively, and horizon bar 7 drives movable stand 2 that can easily be slided in slideway 100, vertically
The upper and lower ends of bar 6 are connected with activity by movable bolt 53 and cut somebody's hair 5, and activity, which is cut somebody's hair, 5 to be mounted on before vertical rod 6, is hung down
The upper and lower ends back of straight-bar 6 is fixed with upper arc block 52, upper arc block 52, movable bolt 53 and work by movable bolt 53
Relative position between dynamic 5 threes that cut somebody's hair is constant, but it is whole can be rotated around vertical rod 6, cut somebody's hair 5 lower end of activity is provided with
Arc lower block 51, upper arc block 52 match the boom 13 on pedestal 12, and boom 13 is fixedly arranged at the front end with spherical shape
First 14, pedestal 12 and the boom 13 are separately positioned on the upside left position of chain and the downside of chain there are two being respectively mounted
Right end position, pedestal 12 may be mounted on wall or on external stent, be used together with arc block 52 is closed.
Activity 5 one sides for being close to vertical rod 6 of cutting somebody's hair are installed with inserted link 58, vertical rod 6 and activity cut somebody's hair 5 sticking part
Position is provided with spring groove 55, spring 54 and movable block 56 is equipped in spring groove 55, the bottom of spring 54 is connected to movable block 56
On, movable block 56 can move up and down in spring groove 55, and slot 57 is provided on movable block 56, and slot 57 and inserted link 58 coordinate
It uses, inserted link 58 movable can be inserted into slot 57.
Spring groove 55 and spring 54 are arcuate shape, are cut somebody's hair 5 threes with arc block 52, movable bolt 53 and activity is closed
Draw circular motion during unitary rotation, the front end of arc lower block 51 and upper arc block 52 is arcuate shape, can preferably be turned up and down
Dynamic, the lower surface of the upper arc block 52 at 6 upper end back of vertical rod is less than the horizontal median axis 2-4mm of correspondence position boom 13, hangs down
The upper surface of the upper arc block 52 at 6 lower end back of straight-bar is higher than the horizontal median axis 2-4mm of correspondence position boom 13, facilitates touching
When control the rotation direction of upper arc block 52.
The operation principle of the utility model：It brings into operation from the position in Fig. 1, motor 15 rotates counterclockwise, by turning
Axis 10 drives No.1 gear 8 to rotate counterclockwise, so as to which chain 3 be driven to rotate counterclockwise, fixed touching block 4 also one on chain 3
Movement is played, the square touching plush copper 41 on block 4 is then touched and promotes arc lower block 51 to left movement, so as to drive movable stand 2 whole
Body is moved to the left, and movable stand 2 to left movement, also transport to the left together by the upper arc block 52 on the vertical rod 6 of movable stand 2
It is dynamic, the fixed position on 12 stent mounted externally of pedestal, when the ballhead 14 in upper arc block 52 and boom 13 is collided, because
It is less than the horizontal median axis 2-4mm of correspondence position boom 13 for the lower surface of the upper arc block 52 at 5 upper end back of vertical rod, so
Upper arc block 52 rotates down under the pushing of ballhead 14, because upper arc block 52 cuts somebody's hair 5 by movable bolt 53 and activity
Between be fixedly connected, form an entirety between the two, but whole can be turned with movable bolt 53 for axis on vertical rod 6
Dynamic, so that activity is cut somebody's hair and 5 can be rotated up, the square touching plush copper 41 touched on block 4 will cross arc lower block 51,
The place of the downside movement of past chain 3,6 inside of vertical rod and movable contact of cutting somebody's hair is provided with spring groove 55, and activity is cut somebody's hair 5 upward turns
When dynamic, the inserted link 58 on 5 of being cut somebody's hair by activity compresses the spring 54 in spring groove 55, when crossing the touching plush copper on touching block 4
When 41, spring 54 needs the home position in returning spring slot 55 under the action of elastic force, so as to which inserted link 58 be promoted to move downward,
Cut somebody's hair to activity 5 and upper arc block 52 reset, downside movement principle it is identical with upside, touching block 4 on square touching
When plush copper 41 moves to 3 downside of chain, movable stand 2 is promoted to move right, when moving to the ball on upper arc block 52 and boom 13
When forming head 14 is collided, because the upper surface of the upper arc block 52 at 6 lower end back of vertical rod is higher than the level of correspondence position boom 13
Central axes 2-4mm, Yi Shang arc block 52 be rotated up under the pushing of ballhead 14 because upper arc block 52 passes through movable screw
Bolt 53 and activity are cut somebody's hair and are fixedly connected between 5, form an entirety between the two, but whole can be axis with movable bolt 53
It rotates on vertical rod 6,5 is rotated down so as to which drive activity is cut somebody's hair, the square touching plush copper 41 touched on block 4 will cross down
Arc block 51 moves to the upside of chain 3 again, by simple mechanical structure, when touching block 4 turns to 3 upside of chain, and band
Dynamic movable stand 2 is moved to the left, and when touching block 4 turns to 3 downside of chain, drives movable stand 2 to there is movement, can be with realization device
Iterative motion, device is compact, fine structure, easy to operate, and energy consumption is low, safe.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (5)
1. a kind of move back and forth mechanical device, including slide plate (1), movable stand (2), activity cut somebody's hair (5), chain (3) and be mounted on
Touching block (4) on the section of chain (3) wherein one, it is characterised in that：Touching plush copper is fixedly connected with above the touching block (4)
(41), the by-level position of the slide plate (1) is provided with slideway (100), and the left and right ends of the slide plate (1) are provided with screw hole
(101), the left end back of the slide plate (1) is equipped with motor (15), and the motor (15) is connected with shaft (10), described
The screw hole (101) that shaft (10) is set through slide plate (1) left end is connected with No.1 gear (8), and the right end of the slide plate (1) passes through
Bolt (11) is fixed with No. two gears (81), and the No.1 gear (8) and No. two gears (81) both ends pass through gasket
(21) it is separately fixed at nut (9) in shaft (10) and bolt (11), the No.1 gear (8) and No. two gears (81)
Between be cased with chain (3)；The movable stand (2) includes vertical rod (6) and horizon bar (7), the horizon bar (7) and slideway
(100) it is used cooperatively, the upper and lower ends of the vertical rod (6) are cut somebody's hair (5) by movable bolt (53) activity of being connected with；It is described
Activity cuts somebody's hair (5) before vertical rod (6), and the upper and lower ends back of the vertical rod (6) passes through movable bolt
(53) it is fixed with arc block (52), the cut somebody's hair lower end of (5) of the activity is provided with arc lower block (51), the upper arc block
(52) boom (13) on pedestal (12) is matched, the boom (13) is fixedly arranged at the front end with ballhead (14),
The pedestal (12) and the boom (13) are separately positioned on there are two being respectively mounted under the upside left position and chain of chain
Side right end position.
2. a kind of mechanical device of reciprocating motion according to claim 1, it is characterised in that：The activity cut somebody's hair (5) be close to
The one side of vertical rod (6) is installed with inserted link (58), and cut somebody's hair with the activity position that is bonded of (5) of the vertical rod (6) is provided with
Spring groove (55), the spring groove (55) is interior to be equipped with spring (54) and movable block (56), the bottom connection of the spring (54)
On movable block (56), slot (57) is provided on the movable block (56), the slot (57) and inserted link (58) are used cooperatively.
3. a kind of mechanical device of reciprocating motion according to claim 2, it is characterised in that：The spring groove (55) and spring
(54) it is arcuate shape.
4. a kind of mechanical device of reciprocating motion according to claim 1, it is characterised in that：The arc lower block (51) and upper
The front end of arc block (52) is arcuate shape.
5. a kind of mechanical device of reciprocating motion according to claim 1, it is characterised in that：Vertical rod (6) the upper end back of the body
The lower surface of the upper arc block (52) in portion is less than the horizontal median axis 2-4mm of correspondence position boom (13), under the vertical rod (6)
The upper surface of the upper arc block (52) at back is held to be higher than the horizontal median axis 2-4mm of correspondence position boom (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721044628.7U CN207378093U (en) | 2017-08-21 | 2017-08-21 | It is a kind of to move back and forth mechanical device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721044628.7U CN207378093U (en) | 2017-08-21 | 2017-08-21 | It is a kind of to move back and forth mechanical device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207378093U true CN207378093U (en) | 2018-05-18 |
Family
ID=62342665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721044628.7U Expired - Fee Related CN207378093U (en) | 2017-08-21 | 2017-08-21 | It is a kind of to move back and forth mechanical device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207378093U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111440459A (en) * | 2020-04-09 | 2020-07-24 | 杭州懂倒科技有限公司 | Weaving that utilizes crank rocker principle is with pigment refining device |
| CN111531889A (en) * | 2020-05-08 | 2020-08-14 | 杭州可天信息科技有限公司 | Automatic clearance 3D printing device based on chain drive principle |
-
2017
- 2017-08-21 CN CN201721044628.7U patent/CN207378093U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111440459A (en) * | 2020-04-09 | 2020-07-24 | 杭州懂倒科技有限公司 | Weaving that utilizes crank rocker principle is with pigment refining device |
| CN111531889A (en) * | 2020-05-08 | 2020-08-14 | 杭州可天信息科技有限公司 | Automatic clearance 3D printing device based on chain drive principle |
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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 |
Granted publication date: 20180518 Termination date: 20180821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |