CN220520730U - Drawing frame mechanism of drawing frame - Google Patents
Drawing frame mechanism of drawing frame Download PDFInfo
- Publication number
- CN220520730U CN220520730U CN202321454372.2U CN202321454372U CN220520730U CN 220520730 U CN220520730 U CN 220520730U CN 202321454372 U CN202321454372 U CN 202321454372U CN 220520730 U CN220520730 U CN 220520730U
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- China
- Prior art keywords
- roller
- fixedly connected
- drawing frame
- spring
- block
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- 230000007246 mechanism Effects 0.000 title abstract description 5
- 238000004140 cleaning Methods 0.000 claims abstract description 40
- 238000009434 installation Methods 0.000 claims abstract description 25
- 238000003825 pressing Methods 0.000 claims abstract description 8
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 244000309464 bull Species 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 abstract description 28
- 230000000694 effects Effects 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 4
- 238000004804 winding Methods 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 7
- 229910052709 silver Inorganic materials 0.000 description 7
- 239000004332 silver Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model discloses a drawing frame mechanism of a drawing frame, which comprises a box body, a winding roller, an upper pressing roller and a lower pressing roller, wherein a beam collecting hole is formed in the front end surface of the box body, a cleaning assembly is movably connected to the front end of the box body, the cleaning assembly comprises a fixed block, a first spring, a mounting block and a cleaning roller, an adjusting assembly is movably connected to the surface of the box body, and the adjusting assembly comprises a servo motor, a second rotating rod, a threaded rod, a connecting plate and a second spring. According to the cotton sliver cleaning device, cotton slivers enter the bundling hole after passing through the gap between the cleaning roller and the movable roller, the effect of cleaning the cotton sliver surface is achieved through the cleaning roller, impurities such as cotton wool on the cotton sliver surface are prevented from being blocked in the bundling hole and inconvenient to clean, the cleaning roller can be detached by pulling the fixing block upwards, the fixing block is pulled continuously during installation, the installation block is placed into the installation groove formed in the upper end of the installation plate, and the installation block is fixed through the installation plate and the fixing block, so that the cotton sliver cleaning device is simple and convenient to disassemble and clean the cleaning roller.
Description
Technical Field
The utility model relates to the technical field of drawing frames, in particular to a drawing mechanism of a drawing frame.
Background
The important production equipment in the production process of the textile industry during the drawing frame can improve the internal structure of the sliver, thereby improving the uniformity of long fragments of the sliver, reducing the weight unevenness, straightening and paralleling fibers in the sliver and reducing hooks. Through retrieving, chinese patent No. CN216998714U discloses a drawing frame of drawing frame, which comprises a frame, the processing chamber has been seted up to the upper end of frame, the inner wall of processing chamber rotates and is connected with four pressure sticks, the top surface of processing chamber inner wall has four inserted bars with the equal activity grafting in bottom surface, the one end fixedly connected with bearing of inserted bar, the other end fixedly connected with spring of inserted bar, the spring keep away from the one end of bearing with the inner wall fixedly connected with of processing chamber, the inner wall fixed grafting of bearing has pressure sticks, the fixed grafting of bottom surface of processing chamber inner wall has a cluster cylinder, the bottom surface fixedly connected with cylinder of frame inner wall. This application promotes inserted bar and bearing through the spring, and then moves through bearing drive dynamic pressure rolling, draws the silver through four pinch roller cooperation and looses, promotes the pressure rod through the spring and laminates with the silver all the time to can reduce through the spring and press the possibility that mixes too much pressure and lead to the silver fracture to the silver.
The device changes the interval between the upper compression roller and the lower compression roller through the inserted bar extrusion spring, but the adjusting range is limited, the device is easy to clamp between the upper compression roller and the lower compression roller when extruding cotton sliver with larger diameter, the device can not adjust the upper compression roller and the lower compression roller when clamping cotton sliver, and the device cleans cotton wool on the surface of the cotton sliver by arranging a brush in the bundling hole, but the cotton wool is inconvenient to clean in the bundling hole, so improvement is needed.
Disclosure of Invention
The present utility model is directed to a drawing frame mechanism for a drawing frame, which solves the above-mentioned problems of the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the drawing frame comprises a box body, a wind-up roller, an upper press roller and a lower press roller, wherein a beam collecting hole is formed in the front end surface of the box body, a cleaning assembly is movably connected to the front end of the box body, the cleaning assembly comprises a fixing block, a first spring, a mounting block and a cleaning roller, an adjusting assembly is movably connected to the surface of the box body, and the adjusting assembly comprises a servo motor, a second rotating rod, a threaded rod, a connecting plate and a second spring.
Preferably, the front end fixedly connected with mounting panel of box, the mounting groove has all been seted up on the surface of mounting panel and fixed block, the inside fixedly connected with stopper of mounting panel, the one end that the mounting panel is close to each other rotates and is connected with the movable roller, the upper end fixedly connected with round bar of mounting panel.
Preferably, the installation block is rotationally connected with the cleaning roller, one end of the first spring is fixedly connected with the round rod, the other end of the first spring is fixedly connected with the fixing block, and the fixing block is in sliding connection with the round rod.
Preferably, one end of the output shaft of the servo motor is fixedly sleeved with a first rotating rod, the surface of the first rotating rod is fixedly sleeved with a driving wheel, the surface of the second rotating rod is fixedly sleeved with a driven wheel, and the surfaces of the first rotating rod and the second rotating rod are fixedly sleeved with worms.
Preferably, the upper end fixedly connected with turbine of threaded rod, the surface threaded connection of threaded rod has the lifter, the inside fixedly connected with fixing base of box, the inside sliding connection of fixing base has the slider.
Preferably, one end of the second spring is fixedly connected with the fixing seat, the other end of the second spring is fixedly connected with the sliding block, the connecting plate is rotationally connected with the upper pressing roller, the sliding block is rotationally connected with the lower pressing roller, and the worm is meshed with the turbine.
Compared with the prior art, the utility model has the beneficial effects that:
1. the cotton sliver passes through the clearance between the cleaning roller and the movable roller and then enters the bundling hole, the effect of cleaning the cotton sliver surface is achieved through the cleaning roller, impurities such as cotton wool on the cotton sliver surface are prevented from being blocked in the bundling hole and inconvenient to clean, when the cleaning roller is required to be cleaned, the fixing block is pulled upwards, the fixing block is pulled continuously during installation, the installation block is placed into an installation groove formed in the upper end of the installation plate, the installation block is fixed through the installation plate and the fixing block, and then the installation is completed, so that the cleaning roller is easy to disassemble and assemble, convenient to detach and clean;
2. when the cotton sliver is clamped between the upper press roller and the lower press roller, the servo motor is started to drive the threaded rod to rotate, so that the lifting block drives the connecting plate and the upper press roller to move upwards, and the cotton sliver is prevented from being clamped.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a cleaning assembly according to the present utility model;
FIG. 3 is a schematic view of the main structure of the adjusting assembly of the present utility model;
fig. 4 is a schematic cross-sectional view of the case of the present utility model.
In the figure: 1. a case; 2. a beam collecting hole; 3. a wind-up roll; 4. an upper press roll; 5. a lower press roll; 6. cleaning the assembly; 7. an adjustment assembly; 601. a mounting plate; 602. a movable roller; 603. a mounting groove; 604. a limiting block; 605. a round bar; 606. a fixed block; 607. a first spring; 608. a mounting block; 609. a cleaning roller; 701. a servo motor; 702. a first rotating rod; 703. a driving wheel; 704. driven wheel; 705. a second rotating rod; 706. a worm; 707. a turbine; 708. a threaded rod; 709. a lifting block; 710. a connecting plate; 711. a fixing seat; 712. a slide block; 713. and a second spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the drawing frame structure of the drawing frame comprises a box body 1, a wind-up roller 3, an upper press roller 4 and a lower press roller 5, wherein a beam collecting hole 2 is formed in the front end surface of the box body 1, a cleaning assembly 6 is movably connected to the front end of the box body 1, the cleaning assembly 6 comprises a fixed block 606, a first spring 607, a mounting block 608 and a cleaning roller 609, an adjusting assembly 7 is movably connected to the surface of the box body 1, and the adjusting assembly 7 comprises a servo motor 701, a second rotating rod 705, a threaded rod 708, a connecting plate 710 and a second spring 713.
Further, the front end fixedly connected with mounting panel 601 of box 1, mounting panel 601 and fixed block 606's surface has all been seted up mounting groove 603, and the inside fixedly connected with stopper 604 of mounting panel 601, the one end that mounting panel 601 is close to each other rotates and is connected with movable roller 602, and the upper end fixedly connected with round bar 605 of mounting panel 601 prevents through stopper 604 that mounting block 608 from sliding in mounting groove 603.
Further, the installation block 608 is rotatably connected with the cleaning roller 609, one end of the first spring 607 is fixedly connected with the round rod 605, the other end of the first spring 607 is fixedly connected with the fixed block 606, the fixed block 606 is slidably connected with the round rod 605, and the first spring 607 is arranged to squeeze the fixed block 606 so as to fix the installation block 608.
Further, one end of the output shaft of the servo motor 701 is fixedly sleeved with a first rotating rod 702, the surface of the first rotating rod 702 is fixedly sleeved with a driving wheel 703, the surface of a second rotating rod 705 is fixedly sleeved with a driven wheel 704, the surfaces of the first rotating rod 702 and the second rotating rod 705 are fixedly sleeved with a worm 706, and the driving wheel 703 is in transmission connection with the driven wheel 704 through a belt.
Further, the turbine 707 is fixedly connected to the upper end of the threaded rod 708, the lifting block 709 is connected to the surface of the threaded rod 708 in a threaded manner, the fixing seat 711 is fixedly connected to the inside of the box 1, the sliding block 712 is slidingly connected to the inside of the fixing seat 711, and the lifting block 709 is fixedly connected to the connecting plate 710.
Further, one end of the second spring 713 is fixedly connected with the fixing seat 711, the other end of the second spring 713 is fixedly connected with the sliding block 712, the connecting plate 710 is rotationally connected with the upper pressing roller 4, the sliding block 712 is rotationally connected with the lower pressing roller 5, and the worm 706 is meshed with the worm wheel 707.
Working principle: cotton sliver enters the bundling hole 2 after passing through the clearance between the cleaning roller 609 and the movable roller 602, the effect of cleaning the cotton sliver surface is achieved through the cleaning roller 609, impurities such as cotton wool on the cotton sliver surface are prevented from being blocked in the bundling hole 2 and inconvenient to clean, when the cleaning roller 609 is required to be cleaned, the fixing block 606 is pulled upwards, the fixing block 606 is pulled continuously during installation, the installation block 608 is placed into the installation groove 603 formed in the upper end of the installation plate 601, the installation block 608 is fixed through the installation plate 601 and the fixing block 606, and then installation is completed, so that the disassembly and the assembly are simple, the disassembly and the cleaning are convenient, and the cleaning of the cleaning roller 609 are convenient to detach; when the cotton sliver is clamped between the upper press roller 4 and the lower press roller 5, the servo motor 701 is started to drive the threaded rod 708 to rotate, so that the lifting block 709 drives the connecting plate 710 and the upper press roller 4 to move upwards, and the cotton sliver is prevented from being clamped.
When the cotton sliver cleaning device is used, cotton sliver passes through a gap between the cleaning roller 609 and the movable roller 602 and then enters the bundling hole 2, the effect of cleaning the cotton sliver surface is achieved through the cleaning roller 609, impurities such as cotton wool on the cotton sliver surface are prevented from being blocked in the bundling hole 2 and inconvenient to clean, when the cleaning roller 609 is required to be cleaned, the fixing block 606 is pulled upwards and then the mounting block 608 is taken out of the mounting groove 603, the fixing block 606 is pulled continuously during mounting, the mounting block 608 is placed into the mounting groove 603 formed in the upper end of the mounting plate 601, the mounting block 608 is limited through the limiting block 604, the sliding of the mounting block 608 in the mounting groove 603 is prevented, then the fixing block 606 is loosened, the fixing block 606 is driven to be contacted with the mounting block 608 under the action of the first spring 607, and then the mounting is completed, so that the cleaning roller 609 is easy and convenient to disassemble and clean;
can change the interval of last compression roller 4 and compression roller 5 down through setting up spring second 713, when the silver card at last compression roller 4 with down between compression roller 5, start servo motor 701, servo motor 701 and then drive bull stick first 702 and action wheel 703 rotation, action wheel 703 drives from driving wheel 704 and bull stick second 705 rotation through the belt, bull stick first 702 and bull stick second 705 drive turbine 707 and threaded rod 708 rotation through worm 706, and then make lifting block 709 drive connecting plate 710 and last compression roller 4 upwards remove, and then prevent the silver to block, the silver is last through wind-up of wind-up roll 3.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected" and "connected" are to be construed broadly, and may be either a fixed connection or a removable connection, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Claims (6)
1. Drawing frame's drawing frame includes box (1), wind-up roll (3), goes up compression roller (4) and lower compression roller (5), its characterized in that: the front end surface of box (1) has seted up and has catchmented hole (2), the front end swing joint of box (1) has clearance subassembly (6), clearance subassembly (6) are including fixed block (606), first spring (607), installation piece (608) and clearance roller (609), the surface swing joint of box (1) has adjusting part (7), adjusting part (7) are including servo motor (701), bull stick two (705), threaded rod (708), connecting plate (710) and second spring (713).
2. The drawing frame of claim 1, wherein: the front end fixedly connected with mounting panel (601) of box (1), mounting groove (603) have all been seted up on the surface of mounting panel (601) and fixed block (606), the inside fixedly connected with stopper (604) of mounting panel (601), the one end rotation that mounting panel (601) are close to each other is connected with movable roller (602), the upper end fixedly connected with pole (605) of mounting panel (601).
3. The drawing frame of claim 1, wherein: the installation piece (608) is rotationally connected with the cleaning roller (609), one end of the first spring (607) is fixedly connected with the round rod (605), the other end of the first spring (607) is fixedly connected with the fixed block (606), and the fixed block (606) is in sliding connection with the round rod (605).
4. The drawing frame of claim 1, wherein: one end of the output shaft of the servo motor (701) is fixedly sleeved with a first rotating rod (702), the surface of the first rotating rod (702) is fixedly sleeved with a driving wheel (703), the surface of a second rotating rod (705) is fixedly sleeved with a driven wheel (704), and the surfaces of the first rotating rod (702) and the second rotating rod (705) are fixedly sleeved with a worm (706).
5. The drawing frame of claim 4, wherein: the upper end fixedly connected with turbine (707) of threaded rod (708), the surface threaded connection of threaded rod (708) has lifting block (709), the inside fixedly connected with fixing base (711) of box (1), the inside sliding connection of fixing base (711) has slider (712).
6. The drawing frame of claim 5, wherein: one end of the second spring (713) is fixedly connected with the fixing seat (711), the other end of the second spring (713) is fixedly connected with the sliding block (712), the connecting plate (710) is rotationally connected with the upper pressing roller (4), the sliding block (712) is rotationally connected with the lower pressing roller (5), and the worm (706) is meshed with the turbine (707).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321454372.2U CN220520730U (en) | 2023-06-08 | 2023-06-08 | Drawing frame mechanism of drawing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321454372.2U CN220520730U (en) | 2023-06-08 | 2023-06-08 | Drawing frame mechanism of drawing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220520730U true CN220520730U (en) | 2024-02-23 |
Family
ID=89937903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321454372.2U Active CN220520730U (en) | 2023-06-08 | 2023-06-08 | Drawing frame mechanism of drawing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220520730U (en) |
-
2023
- 2023-06-08 CN CN202321454372.2U patent/CN220520730U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |