CN206733552U - A kind of take-up mechanism of wire drawing machine - Google Patents
A kind of take-up mechanism of wire drawing machine Download PDFInfo
- Publication number
- CN206733552U CN206733552U CN201720452914.0U CN201720452914U CN206733552U CN 206733552 U CN206733552 U CN 206733552U CN 201720452914 U CN201720452914 U CN 201720452914U CN 206733552 U CN206733552 U CN 206733552U
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- Prior art keywords
- take
- gear
- wire
- stand
- drawing machine
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Abstract
The utility model discloses a kind of take-up mechanism of wire drawing machine, solve the problems, such as in the prior art eccentric wheel size determine reel linear motion apart from.Its drip irrigation device is a kind of take-up mechanism of wire drawing machine, including take-up stand, multiple rotations are installed each to wind the wire winding tube of flat filament on take-up stand, wire-winding unit of multiple driving flat filaments along wire winding tube axial direction uniform winding is installed on take-up stand, each wire-winding unit includes solidus bar and drive mechanism, drive mechanism includes rotary electric machine, the worm screw driven through rotary electric machine, with the worm gear of worm engaging, the first driving gear through worm-gear driven, with the first driven gear of the first driving gear synchronous axial system and the first transmission belt being transmitted between the first driving gear and the first driven gear, and solidus bar is fixedly connected on the first transmission belt and axially does linear reciprocating motion along wire winding tube to realize, reached meet drive mechanism occupy little space and solidus bar sliding the big requirement of amplitude purpose.
Description
Technical field
Wire drawing machine field is the utility model is related to, in particular, is related to a kind of take-up mechanism of wire drawing machine.
Background technology
At present, needed using wire drawing machine production flat filament by by the extruded film of plastic raw materials, cutting, last simple tension
As flat filament, and flat filament finished product finally also needs to be wound by the take-up mechanism of wire drawing machine.
Notification number is that CN204182715U Chinese patent discloses a kind of movable wire drawing machine take-up, the device bag
Include reel, reel one end axial restraint is connected with base, and base is fixedly connected with main shaft, can by be fixedly sheathed in main shaft from
Moving gear drives base and reel rotation, and the power source of driven gear comes from and motor-driven driving gear.Main the tip of the axis
Abutting has eccentric wheel, drives base and reel to be pumped by another motor-driven eccentric wheel, so that reel
Spin motion, so it is constant in outlet position in the case of, the flat filament after drawing is spirally wound on the outer wall of reel.
But the eccentric wheel of this device band movable reel moves up and down, motion-affecting amplitude, leads if eccentric wheel is small
The problem of causing the width for being wound with flat filament on reel shorter；Bigger space will be taken if eccentric wheel body is big, it is more when needing
Individual take-up operates simultaneously when, cause the problem of larger to space hold.
Utility model content
The purpose of this utility model is to provide a kind of take-up mechanism of wire drawing machine, meets that mechanism occupies little space, and is receiving
On spool is axial during uniform winding flat filament, the big requirement of sliding amplitude.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of take-up of wire drawing machine
Mechanism, including take-up stand, multiple rotations are installed on the take-up stand each to wind the wire winding tube of flat filament, on the take-up stand
Multiple wire-winding units of the driving flat filaments along wire winding tube axial direction uniform winding are installed, each wire-winding unit include solidus bar and
Drive mechanism, the drive mechanism include rotary electric machine, the worm gear of the worm screw through rotary electric machine driving and worm engaging, through snail
First driving gear of wheel drive, with the first driven gear of the first driving gear synchronous axial system and being transmitted in the first driving tooth
The first transmission belt between wheel and the first driven gear, and the solidus bar is fixedly connected on the first transmission belt to realize along receipts
Spool axially does linear reciprocating motion.
By using above-mentioned technical proposal, the wire winding tube of rotation is set on take-up stand, while wire-winding unit is set, coiling group
There is the solidus bar that driving flat filament does linear reciprocating motion in the axial direction of wire winding tube, and solidus bar drives through drive mechanism in part
It is dynamic, it is unlike the prior art, its operation principle is：Through rotary electric machine driving worm screw rotate, the engagement through worm and gear from
And worm gear wheel is driven, worm gear drives the rotation of the first driving gear, and transmission of first driving gear through the first transmission belt drives the
One driven gear is rotated, so that the first transmission belt operates, then solidus bar is arranged at the first transmission belt, so as to first
The operating of transmission belt and move back and forth, effectively solve eccentric wheel size in the prior art and determine that reel linear motion distance is asked
Topic, meet the requirement that drive mechanism occupies little space and solidus bar sliding amplitude is big.
It is of the present utility model to be further disposed in the side of first transmission belt is installed with locating dowel, the solidus
One end of bar is installed with connector, and the connector is offered embedded for locating dowel and freely rotated spacing with left and right sliding
Groove, a housing is provided with the take-up stand, and the case inside offers the chute that sliding up and down is embedded in for connector both ends.
By using above-mentioned technical proposal, locating dowel and connector are set, and stopper slot is opened up in connector so that positioning
Post moves in stopper slot, because connector is limited its both ends by housing chute, when locating dowel is located at the curved of the first transmission belt
During road, motion that locating dowel opposite joints are relatively rotated and slid, and connector and solidus bar are only done along the first transmission
Do linear reciprocating motion in V belt translation direction.
It is of the present utility model to be further disposed in the rectangular in cross-section of the stopper slot, the locating dowel is arranged with outside
The rectangular shaped slider of left and right sliding in stopper slot.
By using above-mentioned technical proposal, stopper slot is rectangular, and adds rectangular shaped slider, and rectangular shaped slider is placed in stopper slot
Interior, limitation solidus bar rotates in displacement slot.
It is of the present utility model to be further disposed in the other end of the solidus bar is installed with clamp head, and the housing is opened
Provided with the displacement slot for supplying to slide outside clamp head stretching housing and up and down.
By using above-mentioned technical proposal, clamp head and displacement slot are set, slided for clamping flat filament along displacement slot track,
Prevent remaining offset movement in addition to linear reciprocating motion caused by flat filament stretches stress to solidus bar.
It is of the present utility model to be further disposed in being rotatably connected to rotating bar on the take-up stand, and reel is fixed
On the outside of rotating bar, synchronously driving rotating bar and worm screw rotate the rotary electric machine.
By using above-mentioned technical proposal, setting rotating bar, rotary electric machine synchronously drives so that reel is fixed, and saves and drives
The use of dynamic element, and be easily installed.
It is of the present utility model be further disposed in, the second driving gear is installed with the motor shaft of the rotary electric machine,
One end of the rotating bar is installed with the second driven gear, and one end of the worm screw is installed with the 3rd driven gear, and described
The second transmission belt is installed between two driving gears, the second driven gear and the 3rd driven gear.
By using above-mentioned technical proposal, operation principle is：Rotary electric machine drives the second driving gear to rotate and through second
Transmission belt drives the second driven gear and the 3rd driven gear to rotate, so as to realize rotary electric machine synchronously driving rotating bar and worm screw
Rotate.
It is of the present utility model to be further disposed in the other end of the rotating bar is offered for fixing flat filament one end
Clamp groove.
By using above-mentioned technical proposal, clamp groove is set, for fixing flat filament one end, consequently facilitating flat filament is with wire winding tube
Rotation on wire winding tube, realize take-up.
In summary, the utility model has the advantages that：Utilize rotary electric machine, worm screw, worm gear, the first driving tooth
The transmission of wheel, the first driven gear and the first transmission belt coordinates, and is rotated through rotary electric machine driving worm screw, nibbling through worm and gear
Close so as to drive worm gear wheel, worm gear drives the rotation of the first driving gear, and transmission of first driving gear through the first transmission belt is driven
The first driven gear is rotated, so that the first transmission belt operates, drives the solidus bar in wire-winding unit to carry out reciprocal straight
Line moves, and effectively solves the problems, such as that eccentric wheel size determines that reel moves along a straight line apart from meeting drive mechanism in the prior art
Occupy little space and solidus bar slides the big requirement of amplitude.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model；
Fig. 2 is the schematic diagram of critical piece on single-base in the utility model；
Fig. 3 is the enlarged drawing at A in Fig. 2；
Fig. 4 is that the schematic diagram after housing is hidden in Fig. 2；
Fig. 5 is the enlarged drawing at B in Fig. 4；
Fig. 6 is the enlarged drawing at C in Fig. 4；
Fig. 7 is the schematic internal view of housing.
In figure, 1, take-up stand；11st, base；111st, locating piece；2nd, rotating mechanism；21st, rotating bar；211st, clamp groove；212、
Second driven gear；22nd, wire winding tube；3rd, wiring mechanism；31st, housing；311st, displacement slot；312nd, chute；4th, solidus bar；41st, press from both sides
The end of a thread；42nd, connector；421st, stopper slot；51st, the 3rd driven gear；52nd, worm screw；53rd, worm gear；54th, the first driving gear；55、
First driven gear；56th, the first transmission belt；561st, locating dowel；6th, collecting frame；61st, shunting wheel；7th, I-beam wheel group；8th, electricity is rotated
Machine；81st, the second driving gear；82nd, the second transmission belt；9th, rectangular shaped slider.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in figure 1, a kind of take-up mechanism of wire drawing machine, including take-up stand 1, multiple bottoms are installed with take-up stand 1
Seat 11, in the present embodiment, specifically there are six bases 11.A wiring mechanism 3 is rotatably connected on each base 11 and one turns
Motivation structure 2.
Top on take-up stand 1 positioned at six bases 11 is provided with a collecting frame 6, is rotatably connected on collecting frame 6 more
Individual shunting wheel 61.One I-beam wheel group 7 is installed on take-up stand 1 between collecting frame 6 and each rotating mechanism 2, flat filament from
I-beam wheel group 7 is bypassed at shunting wheel 61, changes the movement locus of flat filament, so as to tense flat filament to enter the coiling of rotating mechanism 2.
With reference to shown in Fig. 2, the rotation that a driving wiring mechanism 3 and rotating mechanism 2 move respectively is installed on base 11
Motor 8, the motor shaft of rotary electric machine 8 is installed with second driving gear 81, and the external toothing of the second driving gear 81 has second
Transmission belt 82.
With reference to shown in Fig. 3, rotating mechanism 2 includes a rotating bar 21, and rotating bar 21 is axially positioned on base 11, rotates
One end that bar 21 wears base 11 is installed with the second driven gear 212, and the second driven gear 212 engages with the second transmission belt 82
Driven through rotary electric machine 8, so that the rotation of rotating bar 21.The outside of rotating bar 21 is installed with wire winding tube 22, and wire winding tube 22 is with turning
The synchronous rotation of lever 21 is to wind flat filament（Do not illustrated in figure）.The one end of rotating bar 21 away from base 11 offers a clamp
Groove 211, for fixing the clamp groove 211 of flat filament one end, consequently facilitating flat filament with the rotation of wire winding tube 22 wound on wire winding tube 22
On, realize take-up.
For reference picture 2 to shown in Fig. 4, wiring mechanism 3 includes the locating piece 111 for being fixedly connected on base 11, and locating piece 111
On be rotatably connected to the housing 31 of waist type.Wire-winding unit is provided with housing 31, wire-winding unit includes a solidus bar 4 and one
Drive mechanism.One end of solidus bar 4 has clamp first 41, and a displacement slot 311, and clamp first 41 are axially offered on housing 31
Stretch out and flat filament is clamped outside displacement slot 311.
With reference to shown in Fig. 4, Fig. 6 and Fig. 7, the other end of solidus bar 4 is installed with a connector 42, the both ends of connector 42
The inwall of housing 31 is extended to, and the inwall corresponding position of housing 31 axially offers two chutes 312 so that the two of connector 42
End slides in chute 312, so that solidus bar 4 drives flat filament axially to do linear reciprocating motion along wire winding tube 22, so as to really
Flat filament is protected to wind on wire winding tube 22 uniformly.The middle part of connector 42 offers a stopper slot 421, and the rail of stopper slot 421
Mark is perpendicular to the track of displacement slot 311, in the present embodiment, the rectangular in cross-section of stopper slot 421.
With reference to shown in Fig. 5, drive mechanism includes being arranged in the worm screw 52 that locating piece 111 is rotated and is placed in housing 31, and
The other end of worm screw 52 is installed with the 3rd driven gear 51, and the 3rd driven gear 51 is engaged through rotary electric machine with the second transmission belt 82
8 drivings, so that the rotation of worm screw 52.One worm gear 53, and worm gear 53 and the engaged transmission of worm screw 52, this reality are installed in housing 31
The engagement for applying the worm gear 53 in example and worm screw 52 can be replaced the engagement of two angular wheels（Do not illustrated in figure）.With worm gear 53
It is coaxially connected with the first driving gear 54 of a synchronous axial system.One the first driven gear 55, and are installed in housing 31
The first transmission belt 56 is connected between one driving gear 54 and the first driven gear 55, the transmission direction of the first transmission belt 56 is parallel
In the track of displacement slot 311, a locating dowel 561 is installed with the side wall of the first transmission belt 56, and locating dowel 561 is placed in solidus
In the stopper slot 421 of bar 4, so as to drive solidus bar 4 to be moved along chute 312.A rectangular shaped slider 9 is arranged with outside locating dowel 561,
And rectangular shaped slider 9 is placed in stopper slot 421, limitation solidus bar 4 rotates in displacement slot 311.When locating dowel 561 is positioned at the
During the corner of one transmission belt 56, locating dowel 561 rotates in rectangular shaped slider 9, and because of connector 42 in housing 31 both ends
Limitation so that rectangular shaped slider 9 is slid in the stopper slot 421, so as to realize that it is past that solidus bar 4 drives flat filament axially to do along wire winding tube 22
Linear motion.
During using the utility model, flat filament is pulled by I-beam wheel group 7 and is tensioned, and is caught in the clamp groove 211 of rotating bar 21
It is interior, start rotary electric machine 8, rotary electric machine 8 drives the second driving gear 81 to rotate and driven through the second transmission belt 82 second driven
The driven gear 51 of gear 212 and the 3rd rotates, so as to drive rotating mechanism 2 and wiring mechanism 3 to move, the second driven gear 212
Drive rotating bar 21 to be rotated around own axes, the rotation of wire winding tube 22 is carried out take-up.3rd driven gear 51 drives 52 turns of worm screw
Dynamic, so as to drive worm gear 53 to rotate, worm gear 53 drives the first driving gear 54 to rotate, and the first driving gear 54 is through the first transmission belt
56 transmission drives the first driven gear 55 to be rotated, so that the first transmission belt 56 operates.First transmission belt 56 is located
Post 561 with the machine solidus bar 4 of follower link 42 carry out linear reciprocating motion so that flat filament through clamp first 41 at displacement slot 311
Reciprocal sliding motion is carried out, finally in the uniform winding of wire winding tube 22.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (7)
1. a kind of take-up mechanism of wire drawing machine, including take-up stand (1), multiple rotations are installed with respective on the take-up stand (1)
Wind the wire winding tube (22) of flat filament, it is characterised in that：Multiple driving flat filaments are installed along wire winding tube (22) on the take-up stand (1)
The wire-winding unit of axial uniform winding, each wire-winding unit include solidus bar (4) and drive mechanism, the drive mechanism bag
Include rotary electric machine (8), through rotary electric machine (8) driving worm screw (52), engaged with worm screw (52) worm gear (53), through worm gear (53)
The first driving gear (54) of driving, with first driven gear (55) of the first driving gear (54) synchronous axial system and being transmitted in
The first transmission belt (56) between first driving gear (54) and the first driven gear (55), and the fixed company of the solidus bar (4)
It is connected on the first transmission belt (56) and axially does linear reciprocating motion to realize along wire winding tube (22).
A kind of 2. take-up mechanism of wire drawing machine according to claim 1, it is characterised in that：First transmission belt (56)
Side is installed with locating dowel (561), and one end of the solidus bar (4) is installed with connector (42), and the connector (42) is opened
Provided with it is embedded for locating dowel (561) and freely rotates and or so the stopper slot (421) that slides, be provided with the take-up stand (1)
One housing (31), housing (31) inner side offer the chute (312) that sliding up and down is embedded in for connector (42) both ends.
A kind of 3. take-up mechanism of wire drawing machine according to claim 2, it is characterised in that：The stopper slot (421) is cut
Face is rectangular, and the rectangular shaped slider (9) of the left and right sliding in stopper slot (421) is arranged with outside the locating dowel (561).
A kind of 4. take-up mechanism of wire drawing machine according to claim 3, it is characterised in that：The solidus bar (4) it is another
End is installed with clamp head (41), and the housing (31) offers the position stretched out housing (31) outside for clamp head (41) and slid up and down
Move groove (311).
A kind of 5. take-up mechanism of wire drawing machine according to claim 1, it is characterised in that：Rotated on the take-up stand (1)
Rotating bar (21) is connected with, and reel is installed on the outside of rotating bar (21), the rotary electric machine (8) synchronously drives rotating bar
(21) rotated with worm screw (52).
A kind of 6. take-up mechanism of wire drawing machine according to claim 5, it is characterised in that：The electricity of the rotary electric machine (8)
The second driving gear (81) is installed with arbor, one end of the rotating bar (21) is installed with the second driven gear (212), described
One end of worm screw (52) is installed with the 3rd driven gear (51), and second driving gear (81), the second driven gear (212)
And the 3rd be provided with the second transmission belt (82) between driven gear (51).
A kind of 7. take-up mechanism of wire drawing machine according to claim 6, it is characterised in that：The rotating bar (21) it is another
End offers the clamp groove (211) for fixing flat filament one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720452914.0U CN206733552U (en) | 2017-04-27 | 2017-04-27 | A kind of take-up mechanism of wire drawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720452914.0U CN206733552U (en) | 2017-04-27 | 2017-04-27 | A kind of take-up mechanism of wire drawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206733552U true CN206733552U (en) | 2017-12-12 |
Family
ID=60562186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720452914.0U Expired - Fee Related CN206733552U (en) | 2017-04-27 | 2017-04-27 | A kind of take-up mechanism of wire drawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206733552U (en) |
-
2017
- 2017-04-27 CN CN201720452914.0U patent/CN206733552U/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: 20171212 Termination date: 20200427 |