CN205973173U - Keep linear velocity rid cuff machine rolling dish transmission of unanimity all time - Google Patents
Keep linear velocity rid cuff machine rolling dish transmission of unanimity all time Download PDFInfo
- Publication number
- CN205973173U CN205973173U CN201620722388.0U CN201620722388U CN205973173U CN 205973173 U CN205973173 U CN 205973173U CN 201620722388 U CN201620722388 U CN 201620722388U CN 205973173 U CN205973173 U CN 205973173U
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- China
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- belt
- drive plate
- linear velocity
- closed reel
- coiled material
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Abstract
The utility model discloses a keep linear velocity rid cuff machine rolling dish transmission of unanimity all time, include to the driven drive plate of rolling dish, the drive plate links to each other with belt transmission's mode and rolling dish driving motor, the surface of drive plate is equipped with the external screw thread, the internal surface of belt is equipped with the internal thread, the external screw thread matches with the internal thread, the drive plate by the diameter gradually a plurality of disc of grow constitute along the axial, the width of fixed connection's belt pulley equals on the width of every disc and rolling dish driving motor's the motor shaft. The utility model discloses accomodate the machine -processed coiled material rib knitting that gets of rid cuff on circular shape rolling dish to because the drive plate radius changes along with the radius of coiled material rib knitting on an equal basis, the linear velocity when having guaranteed to convolute is the same, and the uniform tension of the coiled material rib knitting accomodate like this is unanimous.
Description
Technical field
The utility model is related to rib collar machinery and in particular to keeping linear velocity rib collar machine closed reel transmission dress consistent all the time
Put.
Background technology
Existing rib collar machine, including frame, frame is provided with plumb bob frame, is arranged at guiding below described plumb bob frame
Device, it is arranged at forming tube below described wire installation, is arranged at below described shaping bucket and receives barrelling, forming tube is molded
Product afterwards can load in receipts barrelling；But due to the operation mechanism of rib collar machine, the product after its shaping falls from forming tube
When ceaselessly overturn, specifically the major axis along coiled material rib-loop does not stop to overturn and falls into and receive barrelling, therefore storage volume at present
The mode of material rib-loop is all directly to allow it fall in receipts barrelling, and such coiled material rib-loop stackably falls in receipts barrelling, at follow-up point
Cut and often have the coiled material rib-loop of some parts to need could be pulled out with very big power, stretch tight again to live to cut after pull-out, be so obtained
After the cutting of coiled material rib-loop, length can be inconsistent.Even if find out winding coiled material rib-loop in a winding manner, due to a lot of transmission sides
Formula is all the same by angular speed during rotary shaft transfer motion power, so transmission and with coiled material rib-loop the disk winding its formation
Radius is increasing, and so from the relation of linear velocity and angular speed, in the case that rotating speed of transmission shaft is constant, linear velocity is got over
Come bigger, namely increasing to the tension force of the coiled material rib-loop winding below, more arrive that coiled material rib-loop load is bigger below or even can
Fracture can occur, the length that there is also due to the difference of tension force after the coiled material rib-loop cutting on same disk is inconsistent.
Utility model content
The technical problem that the utility model mainly solves is, provides a kind of linear velocity of the coiled material rib-loop keeping winding to begin
Consistent rib collar machine closed reel transmission device, ensure that coiled material rib-loop uniform tension in order eventually.
The utility model solves its technical problem and be employed technical scheme comprise that：Keep linear velocity rib collar machine consistent all the time
Closed reel transmission device, including the drive plate being driven to closed reel, described drive plate is driven with bel-drivenn mode and closed reel
Dynamic motor is connected, and the outer surface of described drive plate is provided with external screw thread, and the inner surface of described belt is provided with internal thread, described external screw thread
Mate with internal thread；Several disks that described drive plate is become larger by diameter are constituted vertically, the width of each disk with
The width of the belt pulley being fixedly connected on the motor shaft of winding disk-drive motor is equal.By the internal thread on belt and drive plate
Externally threaded cooperation enable in belt transmission drive disk axles to there being displacement, add that the radius of drive plate is continuous to become big
, therefore in transmission, the diameter of drive plate is increasing, and belt transmission linear velocity is constant, namely with drive plate centrally through
The angular speed of the closed reel of fixing through-drive is less and less, then coordinates the continuous coiled material rib-loop increasing of radius, ensure that coiled material
The linear velocity of rib-loop is constant all the time, it is necessary, of course, to the situation that the situation of drive plate radius increase and coiled material rib-loop radius increase is complete
Entirely consistent, it is suitable to be calculated according to the radius of initial disk and motor speed therefore when arranging the disk of drive plate different radii
Motor shaft on belt pulley radius（The rotating speed of certain now motor is it is known that be certain certain value）It is ensured that drive plate half
The increase situation of the increase in footpath and coiled material rib-loop radius is completely the same.Specifically, the utility model is this on rib collar machine
Sample arrangement：Rib collar machine, including frame, described frame is provided with plumb bob frame, is provided with wire installation below plumb bob frame, and wire fills
Put lower section setting forming tube, be provided with receipts barrelling below forming tube, also include being arranged on the cooperation swivel plate below forming tube, institute
The centre stating cooperation swivel plate is provided with the through hole allowing coiled material rib-loop to pass through, the driving rotation by motor for the described cooperation swivel plate
Turn；Also include closed reel and the winding brace rod of circle, described closed reel can rotationally be hinged on closed reel even along its center
On extension bar, described winding brace rod is fixedly connected on the lower surface of cooperation swivel plate, and described closed reel is in cooperation swivel plate
Also rotate during rotation and coiled material rib-loop is received with this.The lower surface of cooperation swivel plate is further fixedly arranged on belt pulley, and belt is around in skin
Belt pulley on belt wheel and motor shaft, coordinates swivel plate to rotate with vertical axes by the driving of motor.Winding disk-drive motor is solid
Surely it is arranged on the lower surface of cooperation swivel plate, the center of drive plate outer surface is fixedly connected a connecting shaft, described connecting shaft
The other end is fixedly connected with the center of closed reel outer surface, and such drive plate is turned and passes to closed reel, and ensures to wind
The angular speed of disk is consistent with the angular speed of drive plate.Due to being ceaselessly to turn over when the coiled material rib-loop after shaping falls from forming tube
Turn, be therefore provided with the upset that cooperation swivel plate coordinates coiled material rib-loop, and closed reel is also with the rotation of cooperation swivel plate
And rotate, this also ensures that the rib-loop coiled material falling is to be wound on always on closed reel without being wound on closed reel with turnover
On, such winding mode also ensure that the overall tension force of coiled material rib-loop is basically identical, does not exist due to stack manner storage
The uneven problem of the tension force of coiled material rib-loop.Drive plate and winding disk-drive motor pass through belt transmission, then coordinate axial direction gradually to move
Dynamic drive plate, and the axial movement with drive plate, the radius of drive plate is also increasing, is equal to angular speed according to linear velocity
The formula being multiplied by radius can obtain, and such setting ensure that the linear velocity of the winding coiled material rib-loop when coiled material rib-loop radius becomes big begins
Constant eventually, so fully ensure that the uniform tension in order of coiled material rib-loop.
Keep the improvement further of linear velocity rib collar machine closed reel transmission device consistent all the time, phase as the utility model
Between adjacent disk is one section of arc surface in the connection along drive plate rotation direction, the axis of the outer surface of described arc surface
Line is involute or spiral of Archimedes.So can face more steady when radius becomes big in drive disk axles are to moving process
Transition, and there is not the impact shock occurring because the unexpected change of diameter is big.Certainly, on each disk and each connection
It is respectively provided with screw thread it is ensured that threaded cooperation always is so that the whole process of the axial movement of drive plate is all reliable when rotated.
Keep the improvement further of linear velocity rib collar machine closed reel transmission device consistent all the time, skin as the utility model
Band is formed by connecting on the width of belt by the first belt and the second belt, and material used by described first belt is rubber,
Material used by described second belt is to possess the metal tape of elasticity；Described internal thread is arranged on metal tape.Such setting
So that the belt pulley at motor shaft is and the transmission of smooth belt contacts all the time, it is not subject to damaging of the belt containing screw thread, this
It is also more steady that the transmission of sample is all provided with female belt compared to whole inner surface.
Keep the improvement further of linear velocity rib collar machine closed reel transmission device consistent all the time as the utility model,
Being provided with two along drive disk axles to the side of moving direction and stop the traversing blocks of belt or blend stop of belt.In fact block or
Blend stop also can be not provided with, because the utility model adopts screw thread to coordinate, the axial movement of therefore drive plate is stable, will not go out
Also drive belt transverse shifting during existing drive plate axial movement, according to screw thread cooperation be not in theory, but in view of also
Motional inertia, or setting is more preferably.
Certainly, according to enlightenment of the present utility model, also similar structure can be adopted on the belt pulley of motor shaft end, but
Belt pulley at motor shaft end is then to become larger unlike drive plate, and should be that radius tapers into.
The even tension of the coiled material rib-loop of the utility model storage, the coiled material rib-loop length uniformity being obtained after cutting；
And ensure that coiled material rib-loop is wound on not turn down on closed reel；The line of winding coiled material rib-loop when coiled material rib-loop radius becomes big
Speed is constant all the time, has so fully ensured that the uniform tension in order of coiled material rib-loop.
Brief description
Fig. 1 keeps linear velocity rib collar machine closed reel drive arrangement embodiment one consistent all the time to apply for the utility model
Structural representation on rib collar machine；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the enlarged diagram being driven disc portion in Fig. 1；
Fig. 4 is the side view of Fig. 3；
Fig. 5 is the structural representation of the utility model embodiment two.
In figure：1st, forming tube 2, cooperation swivel plate 3, coiled material rib-loop 4, through hole 5, motor 6, closed reel 7, closed reel
Connecting rod 8, belt pulley 9, belt 9-1, the first belt 9-2, the second belt 10, winding disk-drive motor 11, drive plate
11-1, disk 11-2, arc surface 12, connecting shaft 13, block or blend stop.
Specific embodiment
Clearly understand to have to technical characteristic of the present utility model, purpose and effect, now comparison accompanying drawing is detailed
Describe bright specific embodiment of the present utility model in detail.
Embodiment one：
As shown in Figures 1 to 4, keep linear velocity rib collar machine closed reel transmission device consistent all the time, including to closed reel 6
The drive plate 11 of transmission, described drive plate 11 is connected with winding disk-drive motor 10 in the way of belt 9 transmission, described drive plate
11 outer surface is provided with external screw thread, and the inner surface of described belt 9 is provided with internal thread, and described external screw thread is mated with internal thread；Described
Several disks 11-1 that drive plate 11 is become larger by diameter is constituted vertically, and the width of each disk 11-1 is driven with closed reel
The width of the belt pulley 8 being fixedly connected on the motor shaft of dynamic motor 10 is equal.Between adjacent discs 11-1 along drive plate
The connection of 11 rotation directions is one section of arc surface 11-2, the axis of the outer surface of described arc surface 11-2 be involute or Ah
Base Mead helix.The side moving axially direction along drive plate 11 in belt 9 is provided with two and stops the traversing gear of belt 9
Block or blend stop 13.The utility model is arranged so as on rib collar machine：Rib collar machine, including frame, described frame is provided with
Plumb bob frame, is provided with wire installation below plumb bob frame, arrange forming tube 1 below wire installation, is provided with receipts dress below forming tube 1
Bucket, also includes being arranged on the cooperation swivel plate 2 of forming tube 1 lower section, and the centre of described cooperation swivel plate 2 is provided with permission coiled material rib-loop
The through hole 4 that 3 pass through, the driving rotation by motor 5 for the described cooperation swivel plate 2；Also include the closed reel 6 of circle and closed reel connects
Extension bar 7, described closed reel 6 rotationally can be hinged on winding brace rod 7 along its center, and described winding brace rod 7 is fixing
It is connected on the lower surface of cooperation swivel plate 2, described closed reel 6 also rotates when coordinating swivel plate 2 rotation receives coiled material with this
Rib-loop 3.The lower surface of cooperation swivel plate 2 is further fixedly arranged on belt pulley 8, and belt 9 is around in the skin on belt pulley 8 and motor 5 axle
Belt wheel 8, coordinates swivel plate 2 to rotate with vertical axes by the driving of motor 5.Winding disk-drive motor 10 is fixedly installed on cooperation rotation
On the lower surface of flap 2, the center of drive plate 11 outer surface is fixedly connected a connecting shaft 12, described connecting shaft 12 other end with
The center of closed reel 6 outer surface is fixedly connected, and such drive plate 11 is turned and passes to closed reel 6, and ensures closed reel 6
Angular speed is consistent with the angular speed of drive plate 11.
Embodiment two：
As shown in figure 5, being from the different of embodiment one, belt 9 is by the first belt 9-1 and the second belt 9-2 in belt 9
Width on be formed by connecting, material used by described first belt 9-1 is rubber, and material used by described second belt 9-2 is
Possesses the metal tape of elasticity；Described internal thread is arranged on metal tape.
Above content be with reference to specific optimal technical scheme further detailed description of the utility model it is impossible to
Identification is of the present utility model to be embodied as being confined to these explanations.Ordinary skill for the utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should regard
For belonging to protection domain of the present utility model.
Claims (4)
1. keep linear velocity rib collar machine closed reel transmission device consistent all the time it is characterised in that including to closed reel transmission
Drive plate, described drive plate is connected with winding disk-drive motor in bel-drivenn mode, and the outer surface of described drive plate is provided with
External screw thread, the inner surface of described belt is provided with internal thread, and described external screw thread is mated with internal thread；Described drive plate is by diameter gradually
Become big several disks to constitute vertically, the width of each disk be fixedly connected on the motor shaft winding disk-drive motor
The width of belt pulley is equal.
2. according to claim 1 keep the consistent all the time rib collar machine closed reel transmission device of linear velocity it is characterised in that
Between adjacent discs is one section of arc surface in the connection along drive plate rotation direction, in the outer surface of described arc surface
Axis is involute or spiral of Archimedes.
3. the rib collar machine closed reel transmission device keeping linear velocity consistent all the time according to claim 1 and 2, its feature exists
In described belt is formed by connecting on the width of belt by the first belt and the second belt, material used by described first belt
Matter is rubber, and material used by described second belt is to possess the metal tape of elasticity；Described internal thread is arranged on metal tape.
4. according to claim 3 keep the consistent all the time rib collar machine closed reel transmission device of linear velocity it is characterised in that
It is provided with two piece along drive disk axles to the side of moving direction in belt and stop the traversing block of belt or blend stop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620722388.0U CN205973173U (en) | 2016-07-11 | 2016-07-11 | Keep linear velocity rid cuff machine rolling dish transmission of unanimity all time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620722388.0U CN205973173U (en) | 2016-07-11 | 2016-07-11 | Keep linear velocity rid cuff machine rolling dish transmission of unanimity all time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205973173U true CN205973173U (en) | 2017-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620722388.0U Active CN205973173U (en) | 2016-07-11 | 2016-07-11 | Keep linear velocity rid cuff machine rolling dish transmission of unanimity all time |
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| CN (1) | CN205973173U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112140759A (en) * | 2020-09-24 | 2020-12-29 | 明德新材料科技(浙江)股份有限公司 | Simulation printing method of nonlinear thin film material |
-
2016
- 2016-07-11 CN CN201620722388.0U patent/CN205973173U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112140759A (en) * | 2020-09-24 | 2020-12-29 | 明德新材料科技(浙江)股份有限公司 | Simulation printing method of nonlinear thin film material |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |