CN207713884U - A kind of chenille spinning machine adjusting speed using frequency converter - Google Patents
A kind of chenille spinning machine adjusting speed using frequency converter Download PDFInfo
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- CN207713884U CN207713884U CN201820020742.4U CN201820020742U CN207713884U CN 207713884 U CN207713884 U CN 207713884U CN 201820020742 U CN201820020742 U CN 201820020742U CN 207713884 U CN207713884 U CN 207713884U
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- frequency converter
- protective shell
- spinning machine
- fixed
- adjusting speed
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Abstract
The utility model is related to spinning machines; disclose a kind of chenille spinning machine adjusting speed using frequency converter; it solves when changing the transmission speed of chenille yarn; needing replacing corresponding belt pulley leads to problem complicated for operation and low efficiency; including body, motor and belt pulley; motor is fixedly installed on body; belt pulley fixing sleeve is set on the output shaft of motor; further include for changing the frequency converter of motor output shaft rotating speed; frequency converter is fixedly installed on body, and the protective shell for protecting frequency converter is additionally provided on body；Have the advantages that quickly to change chenille yarn transmission speed.
Description
Technical field
The utility model is related to spinning machines, more specifically, it relates to a kind of snow Neil adjusting speed using frequency converter
Spinning machine.
Background technology
Chenille spinning machine is the novel spinning equipment for producing chenille yarn.Chenille yarn villus is fluffy, plentiful, hand
Sense is soft, bright in luster.It is now widely used for Household ornament fabric, automobile decoration fabric and garment material.
The main Spinning principle of well known chenille spinning machine spinning chenille yarn is：By yarn material (yarn, line, length
Line etc.) it is wound on and is cut away from piece after hollow swiveling head column, the rotary disk being connected with swiveling head column, rotary disk passes through skin
Belt wheel makees high speed rotation under turning motor drive；On horizontal swinging arm, the left and right delivery roller of rotation is drawn by swing arm
The knitting wool for cutting and cutting away from piece and being closely wound away from piece is abutted against after the pressurization of spring mechanism to be stripped downwards by left and right delivery roller, then
It is divided into two by the blade cut below away from piece.The heart yarn that is wound on the delivery roller of left and right and left and right are across cutting two heart yarns away from piece
The knitting wool being divided into two after being cut by blade is clamped respectively, and two strands of chenille yarns then are made through twisting.
Above-mentioned chenille spinning machine, due to the rotating speed of motor immobilize cause need change yarn transmission speed
When, it needs to stop chenille spinning machine, the belt pulley on spinning machine is removed, corresponding belt pulley is then installed on motor
On output shaft, to realize the change of chenille yarn transmission speed, have the shortcomings that complicated for operation and efficiency is low.
Utility model content
In view of the deficienciess of the prior art, adjusting speed using frequency converter the purpose of this utility model is to provide a kind of
Chenille spinning machine, have the advantages that quickly change chenille yarn transmission speed.
To achieve the above object, the utility model provides following technical solution：
A kind of chenille spinning machine being adjusted speed using frequency converter, including body, motor and belt pulley, motor are fixed
It is installed on body, belt pulley fixing sleeve is set on the output shaft of motor, further includes for changing the change of motor output shaft rotating speed
Frequency device, frequency converter are fixedly installed on body, and the protective shell for protecting frequency converter is additionally provided on body.
The velocity of rotation of motor is changed, to change chenille yarn by the way that frequency converter is arranged using above-mentioned technical proposal
Transmission speed, the transmission speed of chenille yarn can be changed without taking out belt pulley by having reached, and have easy to operate, be carried
The advantages of high throw-over efficiency；
By the way that protective shell is arranged, avoid being damaged during contacting with frequency converter in foreign body, to have
The advantages of protecting frequency converter.
Further, further include fixed link, fixed link is across protective shell and is fixed on body, and protective shell is being relatively fixed
Frequency converter is coated in the rotation process of rod axis.
Axis along fixed link is passed through when staff needs to check or repair frequency converter using above-mentioned technical proposal
Protective shell is rotated, to release the cladding relationship of frequency converter and protective shell；After completing repairs, protective shell is rotated backward, to
Frequency converter is coated in protective shell.
Further, the torsional spring for being provided with protective shell towards frequency converter rotatory force, two stabilizer blades of torsional spring are arranged in fixed link
It is abutted respectively with body and protective shell.
Using above-mentioned technical proposal, after opening protective shell, torsional spring is squeezed, after unclamping protective shell, in the elasticity of torsional spring
Under active force, protective shell rotates backward, and is coated on automatically on the outside of frequency converter to realize protective shell.
Further, it is fixed with magnetic part on body, magnet is fixed on the outer surface of protective shell, in protective shell far from change
Magnetic part abuts attraction with magnet when frequency device.
Using above-mentioned technical proposal, after opening protective shell, torsional spring is squeezed, while magnet abuts attraction with magnetic part, from
And realize and avoid protective shell since gravity rotates down after overturning protective shell, it is coated on to realize protective shell stabilization
On the outside of frequency converter.
Further, the madial wall of protective shell is provided with rubber layer, the side wall interference fit of rubber layer and frequency converter.
Using above-mentioned technical proposal, by the way that rubber layer is arranged, rubber layer and frequency conversion while protective shell coats frequency converter
When the side wall interference fit of device, to play certain position-limiting action to protective shell rotation；And reduce frequency converter and protection
Gap between shell plays dust-proof effect.
Further, the display channel that opening is switched towards Frequency Converter Control is opened up on protective shell, is shown hinged in groove sidewall
It is useful for the baffle of closing display channel.
Using above-mentioned technical proposal, by the way that baffle is arranged, when needing the parameter by controlling switch-mode regulation frequency converter, turn
To open display channel, then adjusting control switchs dynamic baffle, avoids caused by carrying out overturning work to protective shell
Damage.
Further, it shows and offers card slot in groove sidewall, the elastic clamping block being clamped with card slot is fixed in baffle sidewall.
It is realized quickly to the limit of baffle by the clamping relationship of card slot and elastic card between fast using above-mentioned technical proposal
Position and clamping, to have the advantages that it is easy to operate, improve work efficiency.
Further, the handle for driving flapper is fixed on baffle.
Using above-mentioned technical proposal, flapper is driven by handle, to have the advantages that simply and easily.
Compared with prior art, the utility model has the advantages that：By setting frequency converter, change the velocity of rotation of motor,
The transmission speed of chenille yarn can be changed without taking out belt pulley by having reached, and have easy to operate, and throw-over is efficient
Advantage；By the way that protective shell is arranged, avoid being damaged during contacting with frequency converter in foreign body, to protection
The advantages of frequency converter.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present embodiment, shows overall structure；
Fig. 2 is the vertical view of the present embodiment, shows the connection relation of protective shell and body；
Fig. 3 is the partial sectional view of the present embodiment, shows the connection relation of protective shell and frequency converter；
Fig. 4 is the enlarged drawing in the portions A in Fig. 3, shows the clamping relationship of elastic clamping block and card slot.
Reference numeral：1, body；2, motor；3, belt pulley；4, frequency converter；5, protective shell；6, fixed link；7, convex block；8、
Torsional spring；9, magnet；10, magnetic part；11, rubber layer；12, display channel；13, baffle；14, card slot；15, elastic clamping block；16, it is oriented to
Face；17, handle；18, bar is abutted.
Specific implementation mode
The utility model is described in detail below in conjunction with the accompanying drawings.
A kind of chenille spinning machine adjusting speed using frequency converter, as shown in Figure 1, including body 1, motor 2, belt pulley
3, frequency converter 4 and protective shell 5.Motor 2 and frequency converter 4, which are bolted, to be installed on body 1,3 fixing sleeve of belt pulley
On the output shaft of motor 2, the parameter by changing frequency converter 4 is avenged to change the rotating speed of 2 output shaft of motor to change
The transmission speed of denier yarns.
As depicted in figs. 1 and 2, protective shell 5 is arranged in hollow rectangular-shape and offers the opening towards frequency converter 4,
To realize that cladding frequency converter 4, body 1 are fixed with fixed link 6, the axis and frequency converter of fixed link 6 in the surface of frequency converter 4
4 length direction is identical, and protective shell 5 is fixedly arranged above integrated convex block 7, and fixed link 6 passes through convex block 7 to realize protection
Rotation of the shell 5 relative to frequency converter 4.
It is arranged with torsional spring 8 in fixed link 6, is fixed on body 1 in the parallel abutting bar 18 of fixed link 6, two of torsional spring 8
Protective shell 5 is fixedly connected with 18 to foot with bar is abutted respectively, to be applied to guarantor when protective shell 5 is flipped up relative to frequency converter 4
5 one active force of protective case, to realize the cladding frequency converter 4 automatically of protective shell 5 when unclamping protective shell 5.
As depicted in figs. 1 and 2, it is fixed with magnetic part 10 on body 1, magnet 9 is fixed on the lateral wall of protective shell 5, when
When protective shell 5 is overturn, magnet 9 is abutted with magnetic part 10, to avoid protective shell 5 from downwardly turning under the effect of gravity；It protects
It is fixed with rubber layer 11 on the madial wall of protective case 5, is interference fitted with rubber layer 11 when protective shell 5 coats frequency converter 4, to reach
To the effect of waterproof.
As shown in Figure 3 and Figure 4, the opening that offers on one side of protective shell 5 towards frequency converter 4 controls switch towards frequency converter 4
Display channel 12, have baffle 13 by hinge handing-over in the one side wall of display channel 12, in rotation of the baffle 13 relative to hinge
Display channel 12 is closed in journey；The side wall of display channel 12 offers the card slot 14 towards baffle 13 along the length direction of display channel 12,
13 side wall of baffle offers the groove opposite with card slot 14, and the Elastic Cylindrical fixture block 15 towards card slot 14 is fixed in groove,
The guide surface 16 that circumferentially disposed 15 axis of oriented elastic clamping block in one end of elastic clamping block 15 towards card slot 14 extends, passes through elastic card
Block 15 and the clamping of card slot 14 are to realize being fixedly connected for baffle 13 and protective shell 5.
Wherein, protective shell 5 and baffle 13 are transparent plastic, and the display registration of frequency converter 4 is checked convenient for the moment；Baffle 13
On be hinged with handle 17, fixing sleeve is equipped with anti-slip rubber on handle 17.
The specific implementation method of the present embodiment：When needing to adjust the parameter of frequency converter 4, baffle is pulled by handle 17
13, so that elastic clamping block 15 is left card slot 14 under the action of guide surface 16 while baffle 13 being made to be rotated relative to protective shell 5, to
Display channel 12 is opened, then adjusting control switchs, and then controls the rotating speed of motor 2 and avenge the transmission speed of Neil.
When needing to repair frequency converter 4, drives protective shell 5 to be flipped up, magnet 9 is made to be abutted with magnetic part 10, it is then right
Protective shell 5 places under repair；Protective shell 5 is driven to rotate down the abutting relation for releasing magnet 9 and magnetic part 10, in the work of torsional spring 8
Firmly lower automatic cladding frequency converter 4, to achieve the effect that protect frequency converter 4.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as within the protection scope of the present utility model all protected by Patent Law.
Claims (8)
1. a kind of chenille spinning machine adjusting speed using frequency converter, including body (1), motor (2) and belt pulley (3),
Motor (2) is fixedly installed on body (1), and belt pulley (3) fixing sleeve is set on the output shaft of motor (2), which is characterized in that also
Include the frequency converter (4) that rotating speed is exported for changing motor (2), frequency converter (4) is fixedly installed on body (1), body (1)
On be additionally provided with protective shell (5) for protecting frequency converter (4).
2. a kind of chenille spinning machine adjusting speed using frequency converter according to claim 1, which is characterized in that also wrap
Fixed link (6) is included, fixed link (6) passes through protective shell (5) and is fixed on body (1), and protective shell (5) is being relatively fixed bar (6)
Frequency converter (4) is coated in the rotation process of axis.
3. a kind of chenille spinning machine adjusting speed using frequency converter according to claim 2, which is characterized in that fixed
Be arranged the torsional spring (8) for being provided with protective shell (5) towards frequency converter (4) rotatory force on bar (6), two stabilizer blades of torsional spring (8) respectively with
Body (1) and protective shell (5) abut.
4. a kind of chenille spinning machine adjusting speed using frequency converter according to claim 3, which is characterized in that body
(1) it is fixed with magnetic part (10) on, magnet (9) is fixed on the outer surface of protective shell (5), in protective shell (5) far from frequency converter
(4) magnetic part (10) abuts attraction with magnet (9) when.
5. a kind of chenille spinning machine adjusting speed using frequency converter according to claim 1, which is characterized in that protection
The madial wall of shell (5) is provided with rubber layer (11), and rubber layer (11) is interference fitted with frequency converter (4) side wall.
6. a kind of chenille spinning machine adjusting speed using frequency converter according to claim 1, which is characterized in that protection
Display channel (12) of the opening towards frequency converter (4) control switch is opened up on shell (5), is hinged on display channel (12) side wall for sealing
Close the baffle (13) of display channel (12).
7. a kind of chenille spinning machine adjusting speed using frequency converter according to claim 6, which is characterized in that display
Card slot (14) is offered on slot (12) side wall, and the elastic clamping block (15) with card slot (14) clamping is fixed on baffle (13) side wall.
8. a kind of chenille spinning machine adjusting speed using frequency converter according to claim 7, which is characterized in that baffle
(13) handle (17) for driving baffle (13) to rotate is fixed on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820020742.4U CN207713884U (en) | 2018-01-05 | 2018-01-05 | A kind of chenille spinning machine adjusting speed using frequency converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820020742.4U CN207713884U (en) | 2018-01-05 | 2018-01-05 | A kind of chenille spinning machine adjusting speed using frequency converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207713884U true CN207713884U (en) | 2018-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820020742.4U Active CN207713884U (en) | 2018-01-05 | 2018-01-05 | A kind of chenille spinning machine adjusting speed using frequency converter |
Country Status (1)
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| CN (1) | CN207713884U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111910314A (en) * | 2020-07-23 | 2020-11-10 | 桐乡市大麻新丽纺织科技有限公司 | Production method of chenille yarn |
-
2018
- 2018-01-05 CN CN201820020742.4U patent/CN207713884U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111910314A (en) * | 2020-07-23 | 2020-11-10 | 桐乡市大麻新丽纺织科技有限公司 | Production method of chenille yarn |
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