CN209485474U - A kind of small-sized variable automatic batcher - Google Patents
A kind of small-sized variable automatic batcher Download PDFInfo
- Publication number
- CN209485474U CN209485474U CN201920545150.9U CN201920545150U CN209485474U CN 209485474 U CN209485474 U CN 209485474U CN 201920545150 U CN201920545150 U CN 201920545150U CN 209485474 U CN209485474 U CN 209485474U
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- China
- Prior art keywords
- ball
- cylindrical gear
- small
- rotating bar
- variable automatic
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Abstract
The utility model belongs to batcher technical field, in particular a kind of small-sized variable automatic batcher, including mounting blocks, installation cavity is offered in the mounting blocks, motor is fixedly installed in the bottom interior wall of the installation cavity, fixing sleeve is equipped with the first cylindrical gear on the output shaft of the motor, rotating bar is rotatably equipped in the installation cavity, fixing sleeve is equipped with the second cylindrical gear in the rotating bar, first cylindrical gear is meshed with second cylindrical gear, ball is fixedly installed at the top of the rotating bar, the mounting blocks offer venthole, arc groove is offered on the inner wall of the venthole, the ball is connect with the arc groove rotary seal, sliding slot is offered on the ball, through-hole is offered on the two sides inner wall of the sliding slot, rotation pipe is welded at the top of the ball, in the rotation pipe Equipped with screw rod.The utility model is low in cost, and quantitative accuracy is high, practical, is more advantageous to popularization.
Description
Technical field
The utility model relates to batcher technical field more particularly to a kind of small-sized variable automatic batchers.
Background technique
Batcher is controlled the metering device of liquid, gas or bulk material by gravity, volume or time variable, using very
Extensively, Chang Huiyong gas automatic quantitive device controls the total amount of gas in the mechanism in many using gases as power, thus
To control mechanical movement degree.
But in the prior art, the quantitative accuracy of gas automatic quantitive device is poor, expensive, and is easily damaged, and is unfavorable for
It promotes, for this purpose, proposing a kind of small-sized variable automatic batcher.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of small-sized variable proposed is certainly
Dynamic batcher.
To achieve the goals above, the utility model adopts the technical scheme that a kind of small-sized variable automatic batcher,
Including mounting blocks, installation cavity is offered in the mounting blocks, and motor is fixedly installed in the bottom interior wall of the installation cavity, it is described
Fixing sleeve is equipped with the first cylindrical gear on the output shaft of motor, is rotatably equipped with rotating bar, the rotation in the installation cavity
Fixing sleeve is equipped with the second cylindrical gear on bar, and first cylindrical gear is meshed with second cylindrical gear, institute
It states and is fixedly installed with ball at the top of rotating bar, venthole is offered on the mounting blocks, is opened up on the inner wall of the venthole
There is arc groove, the ball is connect with the arc groove rotary seal, and sliding slot, the two sides of the sliding slot are offered on the ball
Through-hole is offered on inner wall, is welded with rotation pipe at the top of the ball, is equipped with screw rod in the rotation pipe, on the screw rod
Thread bush is equipped with screw shell, and the bottom of the screw rod is fixedly installed with baffle, and the baffle and the sliding slot are slidingly sealed company
It connects.
Preferably, it symmetrically being opened up in the rotation pipe there are two limiting slot, two limiting slots are connected with the sliding slot,
The baffle is slidably and sealingly connected with two limiting slots.
Preferably, scale slot is offered on the screw rod, is carved with scale in the scale slot.
Preferably, first bearing is fixedly installed in the rotation pipe, the screw shell is interior with the first bearing
Circle is fixedly connected, and is fixedly installed with knob on the screw shell.
Preferably, the bottom of the installation cavity offers bearing groove, and second bearing, institute are fixedly installed in the bearing groove
Rotating bar is stated to be fixedly connected with the inner ring of the second bearing.
Preferably, the both ends of the venthole are equipped with pipe fitting, and the pipe fitting is threadedly coupled with the venthole.
Preferably, rotation hole is offered at the top of the venthole, the rotation pipe and the rotation hole rotary seal connect
It connects.
Compared with prior art, the utility model has the beneficial effects that firstly, the device passes through motor, the first cylinder
Gear, rotating bar, the second cylindrical gear, ball, through-hole, rotation pipe, screw shell, screw rod, baffle, scale slot and knob
It matches, starts motor, the output shaft of motor drives the rotation of the first cylindrical gear, and the first cylindrical gear drives the second cylinder
The rotation of shape gear, the second cylindrical gear drive rotating bar rotation, and rotating bar drives ball rotation, and ball drives rotation pipe to turn
Dynamic, ball rotates the on-off of controllable batcher, and when needing to change quantitative, turning knob, knob drives screw shell rotation,
Screw shell keeps screw rod mobile, and screw rod drives baffle mobile, and flow can be changed by the blocking to through-hole in baffle, and observable is carved
Degree slot determines quantitative position, keeps accuracy higher, then realized by the velocity of rotation of ball to batcher it is quantitative into
Row changes.
The utility model is low in cost, and quantitative accuracy is high, practical, is more advantageous to popularization.
Detailed description of the invention
Fig. 1 faces schematic cross-sectional view for the utility model；
Fig. 2 is the enlarged structure schematic diagram of part A in Fig. 1；
Fig. 3 is the enlarged structure schematic diagram of part B in Fig. 2；
Fig. 4 is the vertical view schematic cross-sectional view of the utility model.
In figure: 1, mounting blocks；2, installation cavity；3, motor；4, the first cylindrical gear；5, rotating bar；6, second is cylindrical
Gear；7, ball；8, venthole；9, arc groove；10, through-hole；11, sliding slot；12, rotation pipe；13, screw shell；14, screw rod；
15, baffle；16, limiting slot；17, scale slot；18, knob；19, pipe fitting.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of small-sized variable automatic batcher, including peace
Block 1 is filled, installation cavity 2 is offered in mounting blocks 1, motor 3, the output shaft of motor 3 is fixedly installed in the bottom interior wall of installation cavity 2
Upper fixing sleeve is equipped with the first cylindrical gear 4, is rotatably equipped with rotating bar 5 in installation cavity 2, and fixing sleeve is equipped with the in rotating bar 5
Two cylindrical gears 6, the first cylindrical gear 4 are meshed with the second cylindrical gear 6, and the top of rotating bar 5 is fixedly installed with
Ball 7 offers venthole 8 on mounting blocks 1, and arc groove 9 is offered on the inner wall of venthole 8, and ball 7 and arc groove 9 rotate
It is tightly connected, offers sliding slot 11 on ball 7, through-hole 10, the top welding of ball 7 are offered on the two sides inner wall of sliding slot 11
There is rotation pipe 12, screw rod 14 is equipped in rotation pipe 12, thread bush is equipped with screw shell 13 on screw rod 14, and the bottom of screw rod 14 is fixed
Baffle 15 is installed, baffle 15 is slidably and sealingly connected with sliding slot 11；
It is symmetrically opened up in rotation pipe 12 there are two limiting slot 16, two limiting slots 16 are connected with sliding slot 11, baffle 15
It is slidably and sealingly connected with two limiting slots 16, sealed connection can effectively prevent gas leak phenomenon, avoid influencing quantitative precision, screw rod
Scale slot 17 is offered on 14, is carved with scale in scale slot 17, is more advantageous to needed for accurate adjust quantitatively, is turned by observing scale
It is fixedly installed with first bearing in dynamic pipe 12, screw shell 13 is fixedly connected with the inner ring of first bearing, solid on screw shell 13
Dingan County is equipped with knob 18, and first bearing plays the role of fixed support to screw shell 13, and the bottom of installation cavity 2 offers bearing
Slot is fixedly installed with second bearing in bearing groove, and rotating bar 5 is fixedly connected with the inner ring of second bearing, and second bearing is to rotation
Bar 5 plays the role of fixed support, and the both ends of venthole 8 are equipped with pipe fitting 19, and pipe fitting 19 is threadedly coupled with venthole 8,
Pipe fitting 19 is component more easy to damage, is conveniently replaceable using threaded connection, the top of venthole 8 offers rotation hole, rotation pipe
12 connect with rotation hole rotary seal, pass through motor 3, the first cylindrical gear 4, rotating bar 5, the second cylindrical gear 6, ball
7, through-hole 10, rotation pipe 12, screw shell 13, screw rod 14, baffle 15, scale slot 17 and knob 18 match, and start motor
3, the output shaft of motor 3 drives the rotation of the first cylindrical gear 4, and the first cylindrical gear 4 drives 6 turns of the second cylindrical gear
Dynamic, the second cylindrical gear 6 drives rotating bar 5 to rotate, and rotating bar 5 drives ball 7 to rotate, and ball 7 drives rotation pipe 12 to rotate,
Ball 7 rotates the on-off of controllable batcher, and when needing to change quantitative, turning knob 18, knob 18 drives screw shell 13
Rotation, screw shell 13 keep screw rod 14 mobile, and screw rod 14 drives baffle 15 mobile, and baffle 15, can by the blocking to through-hole 10
Change flow, observable scale slot 17 determines quantitative position, keep accuracy higher, then by the velocity of rotation of ball 7 come
Realization is changed quantifying for batcher.The utility model is low in cost, and quantitative accuracy is high, practical, is more advantageous to and pushes away
Extensively.
Working principle: powering on the motor 3 in the utility model and switch, and pipe fitting 19 is sealed and connects pipeline,
In use, starting motor 3, the output shaft of motor 3 drives the rotation of the first cylindrical gear 4, and the first cylindrical gear 4 drives second
Cylindrical gear 6 rotates, and the second cylindrical gear 6 drives rotating bar 5 to rotate, and rotating bar 5 drives ball 7 to rotate, and ball 7 drives
Rotation pipe 12 rotates, and ball 7 rotates the on-off of controllable batcher, when needing to change quantitative, turning knob 18, and 18 band of knob
Dynamic screw shell 13 rotates, and screw shell 13 keeps screw rod 14 mobile, and screw rod 14 drives baffle 15 mobile, and baffle 15 is by through-hole
Flow can be changed in 10 blocking, and observable scale slot 17 determines quantitative position, keeps accuracy higher, then passes through ball 7
Velocity of rotation is changed quantifying for batcher to realize.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of small-sized variable automatic batcher, including mounting blocks (1), it is characterised in that: offer peace in the mounting blocks (1)
It behave affectedly (2), is fixedly installed with motor (3) in the bottom interior wall of the installation cavity (2), it is fixed on the output shaft of the motor (3)
It is arranged with the first cylindrical gear (4), is rotatably equipped with rotating bar (5) in the installation cavity (2), it is solid on the rotating bar (5)
Surely it being arranged with the second cylindrical gear (6), first cylindrical gear (4) is meshed with second cylindrical gear (6),
It is fixedly installed with ball (7) at the top of the rotating bar (5), offers venthole (8), the ventilation on the mounting blocks (1)
It is offered on the inner wall in hole (8) arc groove (9), the ball (7) connect with the arc groove (9) rotary seal, the ball
(7) it offers on sliding slot (11), is offered through-hole (10) on the two sides inner wall of the sliding slot (11), the top of the ball (7)
Portion is welded with rotation pipe (12), is equipped with screw rod (14) in the rotation pipe (12), and thread bush is equipped with screw thread on the screw rod (14)
The bottom of sleeve (13), the screw rod (14) is fixedly installed with baffle (15), and the baffle (15) and the sliding slot (11) are slided
It is tightly connected.
2. a kind of small-sized variable automatic batcher according to claim 1, it is characterised in that: right in the rotation pipe (12)
Title is opened up there are two limiting slot (16), and two limiting slots (16) are connected with the sliding slot (11), the baffle (15) and two
A limiting slot (16) is slidably and sealingly connected with.
3. a kind of small-sized variable automatic batcher according to claim 1, it is characterised in that: opened up on the screw rod (14)
Have scale slot (17), is carved with scale in the scale slot (17).
4. a kind of small-sized variable automatic batcher according to claim 1, it is characterised in that: solid in the rotation pipe (12)
Dingan County is equipped with first bearing, and the screw shell (13) is fixedly connected with the inner ring of the first bearing, the screw shell
(13) knob (18) are fixedly installed on.
5. a kind of small-sized variable automatic batcher according to claim 1, it is characterised in that: the bottom of the installation cavity (2)
Portion offers bearing groove, and second bearing is fixedly installed in the bearing groove, and the rotating bar (5) is interior with the second bearing
Circle is fixedly connected.
6. a kind of small-sized variable automatic batcher according to claim 1, it is characterised in that: the two of the venthole (8)
End is equipped with pipe fitting (19), and the pipe fitting (19) is threadedly coupled with the venthole (8).
7. a kind of small-sized variable automatic batcher according to claim 1, it is characterised in that: the top of the venthole (8)
Portion offers rotation hole, and the rotation pipe (12) connect with the rotation hole rotary seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920545150.9U CN209485474U (en) | 2019-04-22 | 2019-04-22 | A kind of small-sized variable automatic batcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920545150.9U CN209485474U (en) | 2019-04-22 | 2019-04-22 | A kind of small-sized variable automatic batcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209485474U true CN209485474U (en) | 2019-10-11 |
Family
ID=68135522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920545150.9U Expired - Fee Related CN209485474U (en) | 2019-04-22 | 2019-04-22 | A kind of small-sized variable automatic batcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209485474U (en) |
-
2019
- 2019-04-22 CN CN201920545150.9U patent/CN209485474U/en not_active Expired - Fee Related
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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: 20191011 |