CN209798323U - Needle-feeding hairbrush device of tentering setting machine - Google Patents
Needle-feeding hairbrush device of tentering setting machine Download PDFInfo
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- CN209798323U CN209798323U CN201920183554.8U CN201920183554U CN209798323U CN 209798323 U CN209798323 U CN 209798323U CN 201920183554 U CN201920183554 U CN 201920183554U CN 209798323 U CN209798323 U CN 209798323U
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Abstract
The utility model relates to the technical field of knitting equipment, in particular to a needle feeding brush device of a stentering and setting machine, which comprises a frame, wherein a needle plate is arranged on the frame, the needle plate is arranged on the frame, a driving component for driving the needle plate to move is arranged on the frame, and two side expanding mechanisms are arranged on the frame along the conveying direction of the needle plate; the expanding mechanism includes pinch roller and clamp plate, the utility model provides a pair of last needle brush device of tentering setting machine, the cloth that needs to handle passes through the frame and carries to between pinch roller and the clamp plate, first actuating mechanism control pinch roller rotates, first actuating mechanism of second actuating mechanism control and pinch roller descend simultaneously and are close to the cloth, along with the decline of pinch roller, the pinch roller will contact with the cloth and make the cloth press on the clamp plate, the faller is at actuating device's drive operation, the cloth keeps the cloth width of cloth stable between pinch roller and clamp plate, simultaneously under the effect of clamp plate, make the cloth pressed on the faller, make the cloth can not take place to take off the needle phenomenon.
Description
Technical Field
The utility model relates to a weaving equipment technical field especially relates to a last needle brush device of tentering setting machine.
Background
the tentering setting machine is to treat the textile article of stereotyping and send into the equipment through the ware open width that strips, and the machine is automatic to articulate cloth width both ends on the faller after finishing, and the faller both ends are drawn the stride and get into tentering setting machine's oven along with mechanical operation, heat the textile article of treating the design through the oven and dry, and the later amplitude of oscillation falls into the cloth car. The main purpose of tentering and setting is to improve the hand feeling, slippage, color, breadth, strength, appearance and the like of the textile fabric to a certain extent by means of the setting function of tentering and setting equipment.
Present tentering setting machine is when the compress because the cloth both sides can take place to curl for it is not firm to fix between cloth and the faller, because cloth itself has certain tension, the faller can appear holding in the palm the needle phenomenon when carrying the cloth, and the cloth that breaks away from behind the faller will take place to buckle or distort the phenomenon, has influenced the normal production of cloth.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: in order to overcome current tentering setting machine when the compress, because the cloth both sides can take place to curl for it is not firm to fix between cloth and the faller, because cloth itself has certain tension, the faller can appear holding in the palm the needle phenomenon when carrying the cloth, and the cloth that breaks away from behind the faller will take place to buckle or distort the phenomenon, the utility model provides a tentering setting machine goes up needle brush device.
The utility model provides a technical scheme that its technical problem will adopt is: a needle brush device on a tentering setting machine comprises a rack, wherein a needle plate is arranged on the rack, the needle plate is arranged on the rack, a driving assembly for driving the needle plate to move is arranged on the rack, and two side expanding mechanisms are arranged on the rack along the conveying direction of the needle plate;
The width expanding mechanism comprises a pressing wheel and a pressing plate, the pressing wheel is arranged on the rack, the pressing wheel is located above the needle plate, a first driving mechanism for driving the pressing wheel to be close to or far away from the needle plate is arranged on the rack, a second driving mechanism for driving the pressing wheel to rotate is arranged on the first driving mechanism, the pressing plate is arranged on the rack, the pressing plate is located between the needle plate and the pressing wheel, and a resetting mechanism for enabling the pressing plate to reset to the original position is arranged on the rack. The cloth that needs to handle passes through the frame and carries to between pinch roller and the clamp plate, first actuating mechanism control pinch roller rotates, first actuating mechanism of second actuating mechanism control and pinch roller descend simultaneously and are close to the cloth, along with the decline of pinch roller, the pinch roller will contact with the cloth and make the cloth press on the clamp plate, the faller is in drive assembly's drive operation, the cloth keeps the cloth width of cloth stable between pinch roller and clamp plate, simultaneously under the effect of clamp plate, make the cloth pressed on the faller, make the cloth can not take place to take off the needle phenomenon.
In order to restore original position to the clamp plate that can make, furtherly, canceling release mechanical system includes base plate, connecting rod, wind spring and extension spring, the connecting rod rotates and sets up on the base plate, the one end setting of wind spring is on the connecting rod, the other end setting of wind spring is on the clamp plate, the clamp plate rotates the one end that sets up at the connecting rod, the one end setting of extension spring is on the base plate, the other end setting of extension spring is kept away from the one end of clamp plate at the connecting rod, the center of rotation of connecting rod is located between connecting rod and the extension spring. The pressing plate is rotatably arranged on the connecting rod, the connecting rod is rotatably arranged on the base plate, the pressing plate and the connecting rod can be driven to move on the frame together when the pressing wheel is in contact with the pressing plate, so that the connecting rod can be restored to the original position by the tension spring, and the pressing plate can be restored to the original position by the coil spring when not in contact with the pressing wheel.
Furthermore, a first roller is rotatably arranged on the base plate, and the rotation center point of the first roller and the rotation center point of the connecting rod are overlapped.
Furthermore, a second roller is rotatably arranged on the connecting rod, and the rotating center point of the second roller and the rotating center point of the pressing plate are overlapped.
Further, first actuating mechanism includes fixed plate and cylinder, second actuating mechanism fixed connection is on the fixed plate, cylinder fixed connection is in the frame, fixed plate fixed connection is on stretching out of cylinder and holds.
In order to prevent the cloth between the pressing plate and the pressing wheel from shrinking under the action of self tension, the pressing plate is further positioned in a guide groove at one end of the pressing wheel, and the guide groove is gradually and outwards inclined from one end to the other end along the cloth conveying direction. Through setting up the guide way on the clamp plate, the guide way is outwards inclined to the other end by one end gradually along cloth direction of delivery and is set up, and the one end of cloth is with the pinch roller contact, and the pinch roller rotates and makes the cloth move along direction of delivery, simultaneously with the guide way contact on the clamp plate, the cloth expands to both sides under the guide effect of guide way and opens, effectively prevents the phenomenon of cloth shrink like this.
In order to be suitable for the cloth of different width, further, a plurality of breachs are seted up to clamp plate one side, adjacent be the stairstepping between the breach, one of them breach and faller in a plurality of breach set up correspondingly. Because the cloth model is many, and different model cloth breadth width is different, through set up a plurality of breachs on the clamp plate to make corresponding breach correspond the faller, the clamp plate can be applicable to different model cloth.
the utility model has the advantages that: the utility model provides a needle feeding brush device of tentering setting machine, cloth that needs to be processed is carried to between pinch roller and the clamp plate through the frame, first actuating mechanism control pinch roller rotates, second actuating mechanism control first actuating mechanism and pinch roller descend simultaneously and are close to the cloth, along with the decline of pinch roller, the pinch roller will contact with the cloth and make the cloth press on the clamp plate, the faller drives the operation at drive assembly, the cloth keeps cloth width stability between pinch roller and clamp plate, simultaneously under the effect of clamp plate, make the cloth be pressed on the faller, make the cloth can not take place the needle phenomenon of breaking off, avoided current tentering setting machine when the compress, because the cloth both sides can take place to curl, make fixed insecure between cloth and the faller, because the cloth itself has certain tension, the faller can appear holding in the palm the needle phenomenon when carrying the cloth, the cloth after breaking away from the faller will take place to buckle or distort the phenomenon, the normal production of the cloth is influenced.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;
Fig. 2 is a schematic view of the mounting structure of the frame and the reset mechanism of the present invention;
Fig. 3 is a front view of the reset mechanism of the present invention;
Fig. 4 is a left side view of the middle reset mechanism of the present invention.
In the figure: 1. the device comprises a frame, 2, a needle plate, 3, a pressure wheel, 4, a pressure plate, 401, a guide groove, 402, a notch, 5, a base plate, 6, a connecting rod, 7, a coil spring, 8, a tension spring, 9, a first roller, 10 and a second roller.
Detailed Description
The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, and merely illustrates the basic structure of the present invention in a schematic manner, and therefore it shows only the constitution related to the present invention.
The present invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic diagrams illustrating the basic structure of the present invention only in a schematic manner, and thus show only the constitution related to the present invention, and directions and references (e.g., upper, lower, left, right, etc.) may be used only to help the description of the features in the drawings. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the claimed subject matter is defined only by the appended claims and equivalents thereof.
As shown in fig. 1-4, the upper needle brush device of the tentering setting machine of the present invention comprises a frame 1, wherein a needle plate 2 is arranged on the frame 1, the needle plate 2 is arranged on the frame 1, a driving assembly for driving the needle plate 2 to move is arranged on the frame 1, and two side expanding mechanisms along the conveying direction of the needle plate 2 are arranged on the frame 1; the driving component can be a motor which drives the needle plate 2 through a chain wheel and a chain, and can also be a belt pulley and the like.
The expanding mechanism comprises a pressing wheel 3 and a pressing plate 4, the pressing wheel 3 is arranged on a rack 1, the pressing wheel 3 is located above a needle plate 2, a first driving mechanism for driving the pressing wheel 3 to be close to or far away from the needle plate 2 is arranged on the rack 1, a second driving mechanism for driving the pressing wheel 3 to rotate is arranged on the first driving mechanism, the pressing plate 4 is arranged on the rack 1, the pressing plate 4 is located between the needle plate 2 and the pressing wheel 3, and a resetting mechanism for enabling the pressing plate 4 to reset to the original position is arranged on the rack 1. The pinch roller 3 is provided with a brush.
The reset mechanism comprises a base plate 5, a connecting rod 6, a coil spring 7 and a tension spring 8, wherein the connecting rod 6 is rotatably arranged on the base plate 5, one end of the coil spring 7 is arranged on the connecting rod 6, the other end of the coil spring 7 is arranged on a pressing plate 4, the pressing plate 4 is rotatably arranged at one end of the connecting rod 6, one end of the tension spring 8 is arranged on the base plate 5, the other end of the tension spring 8 is arranged at one end, far away from the pressing plate 4, of the connecting rod 6, and the rotating center of the connecting rod 6 is positioned between the connecting rod 6 and the tension spring 8.
the base plate 5 is rotatably provided with a first roller 9, and the rotation center point of the first roller and the rotation center point of the connecting rod 6 are overlapped.
The connecting rod 6 is rotatably provided with a second roller 10, and the rotating center point of the second roller 10 is overlapped with the rotating center point of the pressing plate 4.
First actuating mechanism includes fixed plate and cylinder, second actuating mechanism fixed connection is on the fixed plate, cylinder fixed connection is in frame 1, fixed plate fixed connection is on stretching out of cylinder and holds.
The pressing plate 4 is located at one end of the pressing wheel 3, and the guide groove 401 is gradually inclined outwards from one end to the other end along the cloth conveying direction.
A plurality of notches 402 are formed in one side of the pressing plate 4, the adjacent notches 402 are distributed in a stepped shape, and one notch 402 of the notches 402 is arranged corresponding to the needle plate 2. The first roller 9 and the second roller 10 both play a role in guiding the cloth.
When the needle brush device on the tentering setting machine operates, firstly, cloth is placed between the pressing wheel 3 and the pressing plate 4, the first driving mechanism starts the first driving mechanism, the first driving mechanism drives the second driving mechanism, the pressing wheel 3 and the brush descend and gradually approach to the cloth, when the pressing wheel 3 and the brush contact with the cloth, the pressing wheel 3 presses the cloth on the pressing plate 4, the cloth is driven to press on the pressing plate 4 along with the descending of the pressing wheel 3, the pressing plate 4 gradually approaches to the needle plate 2, the second driving mechanism drives the pressing wheel 3 and the brush to rotate, the needle plate 2 is driven by the driving component to operate, so that the cloth and the needle plate 2 keep synchronous operation, one notch 402 on the pressing plate 4 corresponds to the needle plate 2, at the moment, the coil spring 7 on the pressing plate 4 is stretched, the tension spring 8 at one end of the connecting rod 6 is also stretched, and meanwhile, the guide groove 401 on, prevent that the cloth from contracting, the brush has increased the frictional force with the cloth, can make the better transport of cloth, makes the better pressure of cloth on faller 2 under the effect of pinch roller 3 and clamp plate 4, keeps the cloth not to take off the needle.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (7)
1. The utility model provides a last needle brush device of tentering setting machine which characterized in that: the needle plate expanding machine comprises a rack (1), wherein a needle plate (2) is arranged on the rack (1), the needle plate (2) is arranged on the rack (1), a driving assembly for driving the needle plate (2) to move is arranged on the rack (1), and two side expanding mechanisms are arranged on the rack (1) along the conveying direction of the needle plate (2);
The expanding mechanism comprises a pressing wheel (3) and a pressing plate (4), the pressing wheel (3) is arranged on a rack (1), the pressing wheel (3) is located above a needle plate (2), a first driving mechanism which drives the pressing wheel (3) to be close to or far away from the needle plate (2) is arranged on the rack (1), a second driving mechanism which is used for driving the pressing wheel (3) to rotate is arranged on the first driving mechanism, the pressing plate (4) is arranged on the rack (1), the pressing plate (4) is located between the needle plate (2) and the pressing wheel (3), and a resetting mechanism which enables the pressing plate (4) to reset to the original position is arranged on the rack (1).
2. The tenter setting machine upper needle brush device as claimed in claim 1, characterized in that: the reset mechanism comprises a base plate (5), a connecting rod (6), a coil spring (7) and a tension spring (8), wherein the connecting rod (6) is rotatably arranged on the base plate (5), one end of the coil spring (7) is arranged on the connecting rod (6), the other end of the coil spring (7) is arranged on a pressing plate (4), the pressing plate (4) is rotatably arranged at one end of the connecting rod (6), one end of the tension spring (8) is arranged on the base plate (5), the other end of the tension spring (8) is arranged at one end of the connecting rod (6) far away from the pressing plate (4), and the rotation center of the connecting rod (6) is positioned between the connecting rod (6) and the tension spring (8).
3. The tenter setting machine upper needle brush device as claimed in claim 2, characterized in that: the base plate (5) is provided with a first roller (9) in a rotating mode, and the rotating center point of the first roller (9) and the rotating center point of the connecting rod (6) are overlapped.
4. The tenter setting machine upper needle brush device as claimed in claim 2 or 3, characterized in that: and a second roller (10) is rotatably arranged on the connecting rod (6), and the rotating central point of the second roller (10) and the rotating central point of the pressing plate (4) are superposed.
5. The tenter setting machine upper needle brush device as claimed in claim 1, characterized in that: first actuating mechanism includes fixed plate and cylinder, second actuating mechanism fixed connection is on the fixed plate, cylinder fixed connection is in frame (1), fixed plate fixed connection is on stretching out of cylinder and holds.
6. The tenter setting machine upper needle brush device as claimed in claim 1, characterized in that: the pressing plate (4) is located at one end of the guide groove (401) of the pressing wheel (3), and the guide groove (401) is gradually inclined outwards from one end to the other end along the cloth conveying direction.
7. The tenter setting machine upper needle brush device as claimed in claim 1 or 6, characterized in that: a plurality of notches (402) are formed in one side of the pressing plate (4), the adjacent notches (402) are distributed in a stepped mode, and one notch (402) of the plurality of notches (402) is arranged corresponding to the needle plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920183554.8U CN209798323U (en) | 2019-02-01 | 2019-02-01 | Needle-feeding hairbrush device of tentering setting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920183554.8U CN209798323U (en) | 2019-02-01 | 2019-02-01 | Needle-feeding hairbrush device of tentering setting machine |
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| Publication Number | Publication Date |
|---|---|
| CN209798323U true CN209798323U (en) | 2019-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920183554.8U Active CN209798323U (en) | 2019-02-01 | 2019-02-01 | Needle-feeding hairbrush device of tentering setting machine |
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| Country | Link |
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| CN (1) | CN209798323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110904601A (en) * | 2019-12-20 | 2020-03-24 | 立信门富士纺织机械（中山）有限公司 | Selvage cloth falling automatic repair device applied to setting machine and setting machine |
-
2019
- 2019-02-01 CN CN201920183554.8U patent/CN209798323U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110904601A (en) * | 2019-12-20 | 2020-03-24 | 立信门富士纺织机械（中山）有限公司 | Selvage cloth falling automatic repair device applied to setting machine and setting machine |
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