CN208791887U - A kind of cloth moves napping machine and cloth moves napping machine power mechanism - Google Patents

A kind of cloth moves napping machine and cloth moves napping machine power mechanism Download PDF

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Publication number
CN208791887U
CN208791887U CN201821443705.0U CN201821443705U CN208791887U CN 208791887 U CN208791887 U CN 208791887U CN 201821443705 U CN201821443705 U CN 201821443705U CN 208791887 U CN208791887 U CN 208791887U
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CN
China
Prior art keywords
crankshaft
napping machine
power mechanism
cloth
moves
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Withdrawn - After Issue
Application number
CN201821443705.0U
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Chinese (zh)
Inventor
宋长杰
迟连迅
满富来
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Rifa Textile Machinery Co Ltd
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Shandong Rifa Textile Machinery Co Ltd
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Priority to CN201821443705.0U priority Critical patent/CN208791887U/en
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Publication of CN208791887U publication Critical patent/CN208791887U/en
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Abstract

Napping machine is moved the utility model discloses a kind of cloth and cloth moves napping machine power mechanism, wherein it includes servo motor, crankshaft, crankshaft-link rod, short crankshaft and installation frame that cloth, which moves napping machine power mechanism,.The cloth that this programme provides moves napping machine power mechanism and passes through the square reciprocating rotation degree of change servo motor, to change the eccentricity of crankshaft and the stroke of crankshaft-link rod, change the movement travel of fell front-rear position by short crank and fluff mechanism again, to realize the change of fluffing height, and it can be realized the adjustment of a variety of fluffing height, in compared with the existing technology in such a way that replacement connecting rod changes fluffing height, the adjust automatically for realizing fluffing height improves the versatility that cloth moves napping machine power mechanism.

Description

A kind of cloth moves napping machine and cloth moves napping machine power mechanism
Technical field
The utility model relates to textile technology field, in particular to a kind of cloth moves napping machine and cloth moves napping machine power Mechanism.
Background technique
Napping machine is the peculiar mechanism of terry cloth loom, be make hair through, through with after weft yarns formed looped pile composition hair Towel fabric, its essence is the beating traverses of reed when control beating.Napping machine press fluffing mode for, can be divided into reed dynamic formula and Reed stroke changing type two major classes, for reed stroke changing type relative to reed dynamic formula, application is more universal, with structure is simple, difficulty of processing is low, Operation and Maintenance The features such as convenient and relative inexpensiveness.
Napping machine has power mechanism and fluff mechanism, and wherein power mechanism is made of cam and connecting rod, principle of fluffing For cam driven link motion, and then connecting rod drives support cloth beam swing, and the length of connecting rod determines fluffing height.When need When being adjusted to fluffing height, the connecting rod of power mechanism is needed replacing, causes fluffing height to be unable to adjust automatically, reduces The versatility of the power mechanism of napping machine.
Therefore, how to realize that the adjust automatically of fluffing height becomes to improve the versatility of the power mechanism of napping machine Those skilled in the art's technical problem urgently to be resolved.
Utility model content
In view of this, the present invention provides a kind of cloth move napping machine power mechanism, with realize fluffing height from Dynamic adjustment, improves the versatility of the power mechanism of napping machine.The utility model additionally provides a kind of dynamic napping machine of cloth.
To achieve the above object, the utility model provides the following technical solutions:
A kind of dynamic napping machine power mechanism of cloth, comprising:
Speed reducer is arranged on the servo motor in servo motor;
Crankshaft, the crankshaft installed is in the output shaft of the speed reducer;
Crankshaft-link rod, the first end of the crankshaft-link rod are installed on the crankshaft;
The short crankshaft connecting with the second end of the crankshaft-link rod, the short crankshaft are connect with fluff mechanism;
Installation frame, the speed reducer are installed on the installation frame.
Preferably, it moves in napping machine power mechanism, is provided on the installation frame described for positioning in above-mentioned cloth The first positioning hole of the initial makeup location of crankshaft;
The second location hole of the initial makeup location for positioning the crankshaft-link rod is provided on the installation frame;
Third location hole corresponding with the first positioning hole position, the third positioning hole are provided on the crankshaft It is provided with the first pivot pin;
The 4th location hole corresponding with the second location hole position, the 4th positioning are provided on the crankshaft-link rod The second pivot pin is provided in hole.
Preferably, it moves in napping machine power mechanism, is provided on the installation frame described for positioning in above-mentioned cloth The second location hole of the initial makeup location of crankshaft-link rod;
Third location hole is provided on the crankshaft;
The 4th location hole corresponding with the second location hole position is provided on the crankshaft-link rod;
It further include positioning adjustment plate, the positioning adjustment plate is provided with corresponding with the third position of positioning hole for fixed 5th location hole of the initial makeup location of the position crankshaft and with the 4th position of positioning hole to being applied to position the song 6th location hole of the initial makeup location of axis connecting rod, the 5th positioning hole are provided with the first pivot pin, the 6th positioning Hole is provided with the second pivot pin.
Preferably, above-mentioned cloth move napping machine power mechanism in, offered in the positioning adjustment plate for it is described The bolt hole of installation frame connection.
Preferably, it is moved in napping machine power mechanism in above-mentioned cloth, is provided with encoder on the crankshaft.
Preferably, it moves in napping machine power mechanism in above-mentioned cloth, offers in the positioning adjustment plate for installing State the mounting hole of encoder.
Preferably, it is moved in napping machine power mechanism in above-mentioned cloth, the crankshaft and the crankshaft-link rod are connected by bearing It connects.
Preferably, it is moved in napping machine power mechanism in above-mentioned cloth, the crankshaft is connect with the speed reducer by anchor ear.
A kind of dynamic napping machine of cloth, including cloth move napping machine power mechanism, and the cloth moves napping machine power mechanism and is The cloth recorded in any one above-mentioned scheme moves napping machine power mechanism.
It can be seen from the above technical proposal that cloth provided by the utility model moves napping machine power mechanism, including servo Motor, crankshaft, crankshaft-link rod, short crankshaft and installation frame.The cloth that this programme provides moves napping machine power mechanism and passes through change The square reciprocating rotation degree of servo motor to change the eccentricity of crankshaft and the stroke of crankshaft-link rod, then by short crank and rises Hair mechanism changes the movement travel of fell front-rear position, to realize the change of fluffing height, and it is high to can be realized a variety of fluffings The adjustment of degree, compared with the existing technology in replacement connecting rod change fluffing height by way of, realize fluffing height it is automatic Adjustment improves the versatility that cloth moves napping machine power mechanism.
The utility model additionally provides a kind of dynamic napping machine of cloth, including cloth moves napping machine power mechanism, the dynamic fluffing of cloth Device power mechanism is that the cloth recorded in any one above-mentioned scheme moves napping machine power mechanism.Due to the dynamic fluffing dress of cloth It sets power mechanism to have above-mentioned technique effect, moving napping machine with the cloth that the cloth moves napping machine power mechanism also has equally Technical effect, details are not described herein.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram that cloth provided by the embodiment of the utility model moves napping machine power mechanism;
Fig. 2 is the left view that cloth provided by the embodiment of the utility model moves napping machine power mechanism;
Fig. 3 is the explosive view that cloth provided by the embodiment of the utility model moves napping machine power mechanism;
Fig. 4 is the crankshaft-link rod, crankshaft and short song that cloth provided by the embodiment of the utility model moves napping machine power mechanism The structural schematic diagram of handle connection.
1, servo motor, 2, speed reducer, 3, crankshaft-link rod, 4, short crank, 5, crankshaft, 6, positioning adjustment plate, the 7, second axis Pin, 8, bearing, 9, installation frame.
Specific embodiment
The utility model discloses a kind of cloth to move napping machine power mechanism, to realize the adjust automatically of fluffing height, mentions The versatility of the power mechanism of high napping machine.The invention also discloses a kind of cloth to move napping machine.
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-Fig. 4 is please referred to, Fig. 1 is that the structure of the dynamic napping machine power mechanism of cloth provided by the embodiment of the utility model is shown It is intended to;Fig. 2 is the left view that cloth provided by the embodiment of the utility model moves napping machine power mechanism;Fig. 3 is the utility model The cloth that embodiment provides moves the explosive view of napping machine power mechanism;Fig. 4 is the dynamic fluffing of cloth provided by the embodiment of the utility model The structural schematic diagram that crankshaft-link rod, the crankshaft of device power mechanism are connect with short crank.
The utility model discloses a kind of cloth to move napping machine power mechanism, comprising: servo motor 1, crankshaft 5, crankshaft connect Bar 3, short crank 4 and installation frame 9.
Speed reducer 2 is installed, speed reducer 2 is installed on installation frame 9 by output shaft on servo motor 1.Installation frame 9 is Cloth moves napping machine power mechanism and provides installation foundation.
The output axis connection of crankshaft 5 and speed reducer 2, crankshaft 5 and speed reducer 2 are located at the two sides of installation frame 9.
The both ends of crank connecting link are respectively arranged with mounting hole, and the mounting hole of the first end of crankshaft-link rod 3 is connect with crankshaft 5, The mounting hole of the second end of crankshaft-link rod 3 is connect with short crank 4.
Servo motor 1 drives crankshaft 5 to do reciprocal circle swing by speed reducer 2, and crankshaft 5 is by the movement of reciprocal circle swing Form passes to crankshaft-link rod 3, the second end of crankshaft-link rod 3, which is done, up and down reciprocatingly to be swung, and crankshaft-link rod 3 will up and down reciprocatingly be swung Forms of motion passes to short crank, realizes the swing of short crank, and then short crank handle turns fluff mechanism moves, realizes fluffing Change the movement of fell front-rear position needed for mechanism.
The cloth that this programme provides moves napping machine power mechanism by the square reciprocating rotation degree of change servo motor 1, comes Change the eccentricity of crankshaft 5 and the stroke of crankshaft-link rod 3, then changes the fortune of fell front-rear position by short crank and fluff mechanism Dynamic stroke to realize the change of fluffing height, and can be realized the adjustment of a variety of fluffing height, compared with the existing technology in lead to The mode that replacement connecting rod changes fluffing height is crossed, the adjust automatically of fluffing height is realized, cloth is improved and moves napping machine power The versatility of mechanism.
It in a specific embodiment of this programme, is not provided in the embodiment and positions adjustment plate 6, on installation frame 9 It is provided with the first positioning hole of the initial makeup location for positioning crankshaft 5;
The second location hole of the initial makeup location for positioning crankshaft-link rod 3 is provided on installation frame 9;
Third location hole corresponding with first positioning hole position is provided on crankshaft 5, third positioning hole is provided with first Pivot pin;
The 4th location hole corresponding with second location hole position is provided on crankshaft-link rod 3, the 4th positioning hole is provided with Second pivot pin 7.
Crankshaft 5 is installed on installation frame 9 by first axle finger setting first, crankshaft-link rod 3 is then installed on crankshaft 5, then pass through the second pivot pin 7 for 3 location and installation of crankshaft-link rod in installation frame 9.First positioning hole, second location hole, third are fixed Position hole, the 4th location hole, the first pivot pin and the cooperation of the second pivot pin 7 realize the initial makeup location to crankshaft 5 and crankshaft-link rod 3 Determination to realize fluffing power initial point determination, reduce fluffing power initial point determination difficulty.
It in another specific embodiment of this programme, is provided in the embodiment and positions adjustment plate 6, on installation frame 9 It is provided with the second location hole of the initial makeup location for positioning crankshaft-link rod 3;
Third location hole is provided on crankshaft 5;
The 4th location hole corresponding with second location hole position is provided on crankshaft-link rod 3;
It further include positioning adjustment plate 6, positioning adjustment plate 6 is provided with corresponding with third position of positioning hole for positioning crankshaft 5th location hole of 5 initial makeup location and with the 4th position of positioning hole to be applied to positioning crankshaft-link rod 3 initial installation 6th location hole of position, the 5th positioning hole are provided with the first pivot pin, and the 6th location hole is provided with the second pivot pin 7.
Crankshaft 5 and crankshaft-link rod 3 are installed first, then by crankshaft 5 and crankshaft-link rod 3 form entirely through song Axis 5 is installed on speed reducer 2, and crankshaft-link rod 3 passes through the 4th location hole and peace of crankshaft-link rod 3 in the installation site of installation frame 9 The second location hole of frame 9 of installing realizes positioning, then positioning adjustment plate 6 is installed on rack, and the 5th of positioning adjustment mounting disc is fixed The third location hole of position hole and crankshaft 5 cooperates, and realizes the determination to the initial makeup location of crankshaft 5, and in the 5th positioning hole First pivot pin is installed, the 6th location hole for positioning adjustment plate 6 at this time is aligned with the 4th location hole of crankshaft-link rod 3, the second pivot pin 7 It is sequentially inserted into the 6th location hole, the 4th location hole and second location hole, finally realizes the initial peace of crankshaft 5 and crankshaft-link rod 3 The determination of holding position.
In the embodiment, the determination of the initial makeup location to crankshaft 5 and crankshaft-link rod 3 is realized, further reduced The determination difficulty for power initial point of fluffing.
Herein it should be noted that the first positioning pin and the second positioning pin are only used for the initial peace of crankshaft 5 and crankshaft-link rod 3 The determination of holding position needs to dismantle the first positioning pin and the second positioning pin when power mechanism works.
The center of third location hole on crankshaft 5 and crankshaft 5 and crankshaft 5 are located at the center of the mounting hole of speed reducer 2 Same straight line.
The center of the mounting hole of the second location hole and 3 both ends of crankshaft-link rod of crankshaft-link rod 3 is located at same straight line.
The tensile strength that first positioning pin and the second positioning pin need to have certain, tensile strength need to be higher than performance rate 10.9 grades of bolt.
Motor be in fluffing zero point, and cloth move napping machine power mechanism be located at fluffing power initial point when, crankshaft 5 Eccentricity is in minimum eccentricity, and fluffing height is zero, and fluffing height increases with the increase of eccentricity, when crankshaft 5 is eccentric When amount is in maximum eccentricity amount, height highest of fluffing.The cloth that this programme provides, which moves napping machine power mechanism, can facilitate fluffing Any adjusting of the height between the elevation of zero point and highest fluffing height, meets the requirements of weaving process of fabric.
In order to realize the installation of positioning adjustment plate 6 and rack, positions and offered in adjustment plate 6 for connecting with installation frame 9 The bolt hole connect.In a specific embodiment of this programme, bolt hole there are three being arranged in adjustment plate 6 is positioned, is set in rack It is equipped with installation column corresponding with bolt hole position.
In a specific embodiment of this programme, the cloth that this programme provides is moved on the crankshaft 5 of napping machine power mechanism It is provided with encoder.Encoder carries out rezero operation to servo motor 1, and servo motor 1 is made to be in fluffing zero point.
When cloth moves napping machine power mechanism without positioning adjustment plate 6, encoder is directly mounted at crankshaft 5;Cloth moves When hair device power mechanism has positioning adjustment plate 6, encoder is directly mounted at positioning adjustment plate 6, positions and opens up in adjustment plate 6 There is the mounting hole for installing encoder.
In a specific embodiment of this programme, crankshaft 5 is connect with crankshaft-link rod 3 by sliding bearing 8.
Crankshaft 5 is connect with speed reducer 2 by anchor ear, and the mode of anchor ear connection can facilitate the installation site for adjusting crankshaft 5 And setting angle, improve the flexibility of the installation of crankshaft 5.
The dynamic napping machine power mechanism structure of the cloth that this programme provides is simple, passes through crankshaft 5 and crankshaft-link rod 3 cooperates, drop Low cloth moves the design difficulty and design accuracy of napping machine power mechanism, and structure is simple, and difficulty of processing is low, maintains easily, at This is relatively low;After crankshaft 5 and crankshaft-link rod 3 are installed on initial makeup location, initialization position is also determined that, so that just The adjustment of beginning operating position is fixed conveniently fast, easy to operate.
The utility model additionally provides a kind of dynamic napping machine of cloth, including cloth moves napping machine power mechanism, the dynamic fluffing of cloth Device power mechanism is that the cloth recorded in any one above-mentioned scheme moves napping machine power mechanism.Due to the dynamic fluffing dress of cloth It sets power mechanism to have above-mentioned technique effect, moving napping machine with the cloth that the cloth moves napping machine power mechanism also has equally Technical effect, details are not described herein.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The widest scope consistent with features of novelty.

Claims (9)

1. a kind of cloth moves napping machine power mechanism characterized by comprising
Speed reducer (2) are arranged on the servo motor (1) in servo motor (1);
Crankshaft (5), the crankshaft (5) are installed on the output shaft of the speed reducer (2);
The first end of crankshaft-link rod (3), the crankshaft-link rod (3) is installed on the crankshaft (5);
The short crank (4) connecting with the second end of the crankshaft-link rod (3), the short crank (4) connect with fluff mechanism;
Installation frame (9), the speed reducer (2) are installed on the installation frame (9).
2. cloth according to claim 1 moves napping machine power mechanism, which is characterized in that set on the installation frame (9) It is equipped with the first positioning hole of the initial makeup location for positioning the crankshaft (5);
The second location hole of the initial makeup location for positioning the crankshaft-link rod (3) is provided on the installation frame (9);
Third location hole corresponding with the first positioning hole position, the third positioning hole are provided on the crankshaft (5) It is provided with the first pivot pin;
The 4th location hole corresponding with the second location hole position, the 4th positioning are provided on the crankshaft-link rod (3) The second pivot pin (7) are provided in hole.
3. cloth according to claim 1 moves napping machine power mechanism, which is characterized in that set on the installation frame (9) It is equipped with the second location hole of the initial makeup location for positioning the crankshaft-link rod (3);
Third location hole is provided on the crankshaft (5);
The 4th location hole corresponding with the second location hole position is provided on the crankshaft-link rod (3);
It further include positioning adjustment plate (6), the positioning adjustment plate (6) is provided be used for corresponding with the third position of positioning hole Position the 5th location hole of the initial makeup location of the crankshaft (5) and with the 4th position of positioning hole to applied to positioning institute State the 6th location hole of the initial makeup location of crankshaft-link rod (3), the 5th positioning hole is provided with the first pivot pin, and described Six location holes are provided with the second pivot pin (7).
4. cloth according to claim 3 moves napping machine power mechanism, which is characterized in that on the positioning adjustment plate (6) Offer the bolt hole for connecting with the installation frame (9).
5. cloth according to claim 3 moves napping machine power mechanism, which is characterized in that be provided on the crankshaft (5) Encoder.
6. cloth according to claim 5 moves napping machine power mechanism, which is characterized in that on the positioning adjustment plate (6) Offer the mounting hole for installing the encoder.
7. cloth according to claim 1 moves napping machine power mechanism, which is characterized in that the crankshaft (5) and the song Axis connecting rod (3) is connected by bearing (8).
8. cloth according to claim 1 moves napping machine power mechanism, which is characterized in that the crankshaft (5) subtracts with described Fast machine (2) is connected by anchor ear.
9. a kind of cloth moves napping machine, including cloth moves napping machine power mechanism, which is characterized in that it is dynamic that the cloth moves napping machine Force mechanisms are that cloth described in any one of claim 1-8 moves napping machine power mechanism.
CN201821443705.0U 2018-09-04 2018-09-04 A kind of cloth moves napping machine and cloth moves napping machine power mechanism Withdrawn - After Issue CN208791887U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821443705.0U CN208791887U (en) 2018-09-04 2018-09-04 A kind of cloth moves napping machine and cloth moves napping machine power mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821443705.0U CN208791887U (en) 2018-09-04 2018-09-04 A kind of cloth moves napping machine and cloth moves napping machine power mechanism

Publications (1)

Publication Number Publication Date
CN208791887U true CN208791887U (en) 2019-04-26

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Application Number Title Priority Date Filing Date
CN201821443705.0U Withdrawn - After Issue CN208791887U (en) 2018-09-04 2018-09-04 A kind of cloth moves napping machine and cloth moves napping machine power mechanism

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108823762A (en) * 2018-09-04 2018-11-16 山东日发纺织机械有限公司 A kind of cloth moves napping machine and cloth moves napping machine power mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108823762A (en) * 2018-09-04 2018-11-16 山东日发纺织机械有限公司 A kind of cloth moves napping machine and cloth moves napping machine power mechanism
CN108823762B (en) * 2018-09-04 2024-04-02 山东日发纺织机械有限公司 Cloth moves fluffing device and cloth moves fluffing device power unit

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Granted publication date: 20190426

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Granted publication date: 20190426

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