CN210560956U - Scraper type upper cleaning device of drawing frame - Google Patents
Scraper type upper cleaning device of drawing frame Download PDFInfo
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- CN210560956U CN210560956U CN201921350478.1U CN201921350478U CN210560956U CN 210560956 U CN210560956 U CN 210560956U CN 201921350478 U CN201921350478 U CN 201921350478U CN 210560956 U CN210560956 U CN 210560956U
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Abstract
The utility model discloses a cleaning device on drawing frame scraper blade formula, the cleaner device is installed on the host computer body top, and the cleaner device includes: the cleaning device comprises a rack, a cotton sucking channel, a cleaning sheet, a cylinder and a cross beam, wherein the cross beam is arranged on the rack, the tail end of the cotton sucking channel is hinged with the cross beam, and the cylinder is arranged on the cotton sucking channel; the frame is provided with a leather roller and a roller which are attached to each other, the bottom of the head end of the cotton sucking channel is connected with one end of a cleaning sheet, and the other end of the cleaning sheet is arranged on the leather roller. The utility model discloses simple structure, convenient to use, and it is serious to have the pressure bar laying dust in the cleanness of current drawing frame cotton flannel, and the problem that the floating fibre or short flannel that belt roller and roller draft in-process were taken up are difficult to be siphoned away by the inlet scoop.
Description
Technical Field
The utility model belongs to the technical field of cotton weaving equipment, more specifically the cleaning device on drawing frame scraper blade formula that says so relates to.
Background
The drawing frame has the function of improving the internal structure of the sliver, thereby improving the uniformity of long sections of the sliver, simultaneously reducing the weight unevenness, straightening and paralleling fibers in the sliver, reducing hooks, enabling the fineness to accord with the specification, and being widely applied to the cotton textile industry. At present, most of drawing frames used in the cotton textile industry use a rotary flannelette cleaning mode, and the flannelette cleaning has the problems that a pressure bar is serious in dust accumulation, floating fibers or short flannelette brought up in the drafting process of a leather roller and a roller are not easy to suck away by an air suction opening and the like.
Therefore, how to provide a scraper type upper cleaning device of a drawing frame with good cleaning effect becomes a problem which needs to be solved by the technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a cleaning device on drawing frame scraper blade, simple structure, convenient to use, and solved the clean problem that has the pressure bar laying dust serious of existence of current drawing frame cotton flannel, the planktonic fibre or the short staple of belt roller and roller draft in-process band-up are difficult to be siphoned away by the inlet scoop.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a scraper-type upper cleaning device of a drawing frame, a cleaner device is installed on the top end of a main machine body, and the cleaner device comprises: the cleaning device comprises a rack, a cotton suction channel, a cleaning sheet, an air cylinder and a cross beam, wherein the cross beam is arranged on the rack, the tail end of the cotton suction channel is hinged with the cross beam, and the air cylinder is arranged on the cotton suction channel; install leather roller and roller in the frame, just the leather roller with the roller is laminated mutually, inhale the bottom of cotton way head end with the one end of cleaning sheet links to each other, the other end of cleaning sheet is arranged in on the leather roller.
Preferably, the leather roller and the roller are rotatably connected to the frame. The fiber is extruded between the leather roller and the roller, and the rotation of the leather roller and the roller drives the fiber to move, so that the fiber is drafted and conveyed.
Preferably, the rack is provided with a pressure bar, and the pressure bar is positioned on one side of the leather roller and one side of the roller. The arrangement of the pressure bar makes the fiber bundle become a curve, thereby forming a new friction force boundary in the drafting zone, improving the control of fiber movement and being beneficial to reducing yarn forming details, slubs and neps.
Preferably, the head end of the rack is provided with a pressing plate, and the cleaning sheet is connected with the cotton suction channel through the pressing plate. The cleaning sheet is arranged between the cotton suction channel and the pressing plate, and the pressing plate is fixedly locked on the cotton suction channel through the bolts, so that the cleaning sheet is fixedly installed and is convenient to detach.
Preferably, a support beam is installed on the frame and is located under the output end of the cylinder. When the cylinder works, the output end of the cylinder is abutted against the supporting beam, so that the cotton sucking channel is lifted.
Preferably, the frame is hinged with an upper large cover, and the upper large cover is positioned above the cotton suction channel. When the drawing frame works, the upper large cover is put down, so that the cotton sucking channel can suck away the floating fibers and the short fibers, and the floating fibers and the short fibers are prevented from floating into the air or falling into a cotton sliver and being attached to the pressure bar to form defects.
Preferably, the upper cover is provided with a fixing piece, the top end of the cotton sucking channel is fixedly provided with a connecting piece, and the fixing piece is connected with the connecting piece through a connecting plate.
The beneficial effects of the utility model reside in that:
the utility model has simple structure and convenient use, can effectively clean and suck short fibers and small defects in the drawing drafting area, clear away the dust accumulated on the pressure bar and eliminate the parking fault caused by the horn mouth and the buncher due to the dust accumulated on the pressure bar; solves the problems that the prior drawing frame flannelette is clean, the dust accumulation of a pressure bar is serious, and floating fibers or short flannelette brought up in the drafting process of a leather roller and a roller are not easy to be sucked away by an air suction opening. In addition, compared with the wrapping of flannelette, the utility model can reduce the temperature of the roller running at high speed and prolong the service life of the roller; compared with the method that the lint is cleaned every day, the lint input can be reduced; compared with a flannelette cleaning mode, the cleaning sheet is more convenient to replace, and the time is saved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the installation structure of the main body of the present invention.
Wherein, in the figure,
1-a main body; 2-a frame; 3-cotton sucking channel; 4-a cleaning sheet; 5-air cylinder; 6-a cross beam; 7-a leather roller; 8-roller; 9-a pressure bar; 10-pressing a plate; 11-a support beam; 12-upper large cover; 13-a fixing member; 14-a connector; 15-connecting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a scraper type upper cleaning device for a drawing frame, wherein the cleaner device is installed on the top end of a main body 1, and the cleaner device comprises: the cleaning device comprises a rack 2, a cotton sucking channel 3, a cleaning sheet 4, a cylinder 5 and a cross beam 6, wherein the cross beam 6 is arranged on the rack 2, the tail end of the cotton sucking channel 3 is hinged with the cross beam 6, and the cylinder 5 is arranged on the cotton sucking channel 3; install leather roller 7 and roller 8 in frame 2, and leather roller 7 and roller 8 laminate mutually, inhale the bottom of cotton 3 head ends and link to each other with the one end of cleaning sheet 4, on leather roller 7 was arranged in to the other end of cleaning sheet 4, cleaning sheet 4 was provided with many, and every cleaning sheet 4 all corresponds with the inlet scoop of inhaling cotton 3.
In another embodiment, the leather roller 7 and the roller 8 are rotatably connected on the frame 2. The fiber is extruded between the leather roller 7 and the roller 8, and the rotation of the leather roller 7 and the roller 8 drives the fiber to move, thereby realizing the drafting and the conveying of the fiber.
In another embodiment, a pressure bar 9 is mounted on the frame 2, the pressure bar 9 being located on one side of the roller 7 and the roller 8. The arrangement of the pressure bar 9 makes the fiber bundle become a curve, thereby forming a new friction boundary in the drafting zone, improving the control of the fiber movement and being beneficial to reducing the yarn forming details, slubs and neps.
In another embodiment, a pressing plate 10 is installed at the head end of the frame 2, and the cleaning sheet 4 is connected with the cotton suction passage 3 through the pressing plate 10. The cleaning sheet 4 is arranged between the cotton suction channel 3 and the pressing plate 10, and the pressing plate 10 is fixedly locked on the cotton suction channel 3 through bolts, so that the cleaning sheet 4 is fixedly installed and is convenient to detach.
In another embodiment, a support beam 11 is mounted on the frame 2, and the support beam 11 is positioned right below the output end of the cylinder 5. When the air cylinder 5 works, the output end of the air cylinder is abutted against the supporting beam 11, and as one end of the cotton suction channel 3 is hinged with the cross beam 6, the air cylinder 5 extends continuously, so that the cotton suction channel 3 rotates around the hinged part, and the cotton suction channel 3 is lifted.
In another embodiment, the frame 2 is hinged with an upper large cover 12, and the upper large cover 12 is positioned above the cotton suction channel 3. When the drawing frame works, the upper large cover 12 is put down, so that the cotton sucking channel 3 can suck away the floating fibers and the short fibers, and the floating fibers and the short fibers are prevented from floating into the air or falling into a cotton sliver and attaching to the pressure bar 9 to form defects.
In another embodiment, the upper cover 12 is provided with a fixing member 13, the top end of the cotton suction passage 3 is fixed with a connecting member 14, and the fixing member 13 and the connecting member 14 are connected through a connecting plate 15.
When the drawing frame works, the upper large cover 12 is put down, the cleaning sheet 4 is just contacted with the leather roller 7, the cylinder 5 controls the cotton sucking channel 3 to lift by about 0.5 cm when the equipment runs for 10 seconds, short fibers between the cleaning sheet 4 and the leather roller 7 can be sucked away, floating fibers or short fibers brought up in the drafting process of the leather roller 7 and the roller 8 can be directly sucked away through the cotton sucking channel 3 when the equipment runs, and the condition that the floating fibers or the short fibers fall into cotton slivers or are attached to the pressure bar 9 to form defects is avoided. When cleaning or threading, the upper cover 12 can be directly lifted to drive the connecting plate 15 to lift the whole cotton suction channel 3, so that the service efficiency of the drawing frame is improved.
The utility model has simple structure and convenient use, can effectively clean and suck short fibers and small defects in the drawing drafting area, clear away dust accumulated on the pressure bar 9 and eliminate parking faults caused by the gambling horn mouth and the buncher due to the dust accumulated on the pressure bar 9; solves the problems that the prior drawing frame flannelette cleaning has serious dust accumulation of the pressure bar 9 and floating fibers or short flannelette brought up in the drafting process of the leather roller 7 and the roller 8 are not easy to be sucked away by the air suction opening. In addition, compared with the flannelette wrapping, the utility model can reduce the temperature of the leather roller 7 in high-speed operation and prolong the service life of the leather roller 7; compared with the method that the lint is cleaned every day, the lint input can be reduced; compared with a flannelette cleaning mode, the cleaning sheet is more convenient to replace, and the time is saved.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. A scraper-type upper cleaning device of a drawing frame, a cleaner device is installed on the top end of a main machine body, and the cleaner device is characterized by comprising: the cleaning device comprises a rack, a cotton suction channel, a cleaning sheet, an air cylinder and a cross beam, wherein the cross beam is arranged on the rack, the tail end of the cotton suction channel is hinged with the cross beam, and the air cylinder is arranged on the cotton suction channel; install leather roller and roller in the frame, just the leather roller with the roller is laminated mutually, inhale the bottom of cotton way head end with the one end of cleaning sheet links to each other, the other end of cleaning sheet is arranged in on the leather roller.
2. The scraper upper cleaning device of claim 1, wherein said roller and said roller are rotatably connected to said frame.
3. The scraper upper cleaning device of claim 2, wherein a pressure bar is installed on the frame, and the pressure bar is located at one side of the roller and the leather roller.
4. The scraper upper cleaning device of drawing frame as claimed in claim 1, wherein the head end of the frame is provided with a pressing plate, and the cleaning sheet is connected with the cotton suction channel through the pressing plate.
5. The scraper upper cleaning device for drawing frame as claimed in claim 1 or 4, wherein a support beam is installed on the frame, and the support beam is located right below the output end of the cylinder.
6. The scraper-type upper cleaning device for drawing frame as claimed in claim 5, wherein the frame is hinged with an upper hood, and the upper hood is located above the cotton suction channel.
7. The scraper type upper cleaning device for drawing frame as claimed in claim 6, wherein the upper hood is provided with a fixing member, the top end of the cotton suction passage is fixed with a connecting member, and the fixing member is connected with the connecting member through a connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921350478.1U CN210560956U (en) | 2019-08-19 | 2019-08-19 | Scraper type upper cleaning device of drawing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921350478.1U CN210560956U (en) | 2019-08-19 | 2019-08-19 | Scraper type upper cleaning device of drawing frame |
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| Publication Number | Publication Date |
|---|---|
| CN210560956U true CN210560956U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921350478.1U Active CN210560956U (en) | 2019-08-19 | 2019-08-19 | Scraper type upper cleaning device of drawing frame |
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| CN (1) | CN210560956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110318127A (en) * | 2019-08-19 | 2019-10-11 | 青岛云龙纺织机械有限公司 | Cleaning device on a kind of drawing frame scraper-type |
-
2019
- 2019-08-19 CN CN201921350478.1U patent/CN210560956U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110318127A (en) * | 2019-08-19 | 2019-10-11 | 青岛云龙纺织机械有限公司 | Cleaning device on a kind of drawing frame scraper-type |
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