CN219044992U - Thickness adjusting mechanism of double-cylinder double-doffer carding machine - Google Patents
Thickness adjusting mechanism of double-cylinder double-doffer carding machine Download PDFInfo
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- CN219044992U CN219044992U CN202223531466.3U CN202223531466U CN219044992U CN 219044992 U CN219044992 U CN 219044992U CN 202223531466 U CN202223531466 U CN 202223531466U CN 219044992 U CN219044992 U CN 219044992U
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- doffer
- machine base
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/66—Disintegrating fibre-containing textile articles to obtain fibres for re-use
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Abstract
The utility model discloses a thickness adjusting mechanism of a double-cylinder double-doffer carding machine, which comprises a machine base, wherein a main cylinder is rotatably connected inside the machine base, an auxiliary cylinder is rotatably connected inside the machine base at a position corresponding to one side of the main cylinder, frames are fixedly connected at two ends of the machine base at positions corresponding to the other side of the main cylinder through bolts, and a position adjusting mechanism is arranged inside the frames. The device is scientific and reasonable in structure, safe and convenient to use, is provided with the position adjusting mechanism, drives the condensing roller to rotate through the rotating motor, transmits power through the cooperation of the pinion, the large gear and the middle gear, enables the doffer roller and the condensing roller to rotate together to condense and squeeze fibers, and simultaneously enables the rotating speed of the doffer roller to be larger than that of the condensing roller because of the speed increasing transmission of the gears, the large gear and the middle gear, so that the condensing and carding efficiency is improved, and enables the two doffer rollers to rotate together through the cooperation of the chain wheel and the chain.
Description
Technical Field
The utility model belongs to the technical field of carding machines, and particularly relates to a thickness adjusting mechanism of a double-cylinder double-doffer carding machine.
Background
The carding machine can be used for carding the spinning raw materials subjected to preliminary processing into a single fiber state to form a netlike fiber thin layer. However, in the use process of the existing carding machine, the carding processing cannot be performed on the product raw materials with different thicknesses, so that it is necessary to provide a thickness adjusting mechanism of the double cylinder double doffer carding machine to overcome the defects in the prior art.
Disclosure of Invention
The utility model provides a thickness adjusting mechanism of a double-cylinder double doffer carding machine, which can effectively solve the technical problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the thickness adjusting mechanism of the double-cylinder double-doffer carding machine comprises a machine base, wherein a main cylinder is rotationally connected inside the machine base, an auxiliary cylinder is rotationally connected inside the machine base at a position corresponding to one side of the main cylinder, two ends of the machine base are connected with frames at a position corresponding to the other side of the main cylinder, and the frames are internally provided with a position adjusting mechanism, wherein the position adjusting mechanism comprises a screw rod, a turntable, a lifting plate, a doffer roller, a condensing roller, a rotating motor, a chain wheel, a sliding rod, a movable block, a tensioning spring, a guide wheel, a chain, a pinion, a large gear and a middle gear;
the two frames are symmetrically and rotationally connected with screws, the positions, corresponding to the tops of the frames, of the tops of the screws are connected with turntables, the positions, corresponding to the interiors of the frames, of the outer sides of the screws are symmetrically connected with lifting plates, the positions, corresponding to the interiors of the frames, of the inner walls of the lifting plates are rotationally connected with doffer rollers, the positions, corresponding to one sides of the doffer rollers, of the inner walls of the lifting plates are rotationally connected with condensing rollers at equal intervals, the positions, corresponding to the outsides of the condensing rollers, of one ends of the lifting plates are connected with rotating motors, the outsides of rotating shafts at two ends of the doffer rollers are respectively connected with a chain wheel, sliding rods are movably connected between the inner walls of the frames, one ends of the sliding rods are connected with movable blocks in a clamping mode, one ends of the movable blocks are connected with tensioning springs in a clamping mode, the inner walls of the movable blocks are rotationally connected with guide wheels, and chains are sleeved on the outsides of the chain wheels;
the outer side of the doffer roller rotating shaft is connected with a pinion, the outer side of the condensing roller rotating shaft is connected with a bull gear, and a middle gear is connected between the pinion and the bull gear corresponding to the inner wall of the lifting plate in a rotating way.
Preferably, a discharging compacting mechanism is arranged on the inner wall of the machine base at a position corresponding to one side of the lifting plate, and comprises a transmission belt, a transverse plate, a vertical rod, a baffle plate, a supporting spring, a concave plate, a pressing roller and a transmission gear;
the machine seat inner wall is corresponding to the equidistant rotation of lifter plate one side position department and is connected with the transmission band, and the machine seat inner wall is corresponding transmission band top position department joint has the diaphragm, diaphragm inner wall equidistance swing joint has the montant, montant top is corresponding diaphragm top position department joint has the baffle, it has supporting spring to correspond montant outside position department joint between baffle and the diaphragm, montant bottom is corresponding diaphragm bottom position department joint has concave template, concave template inner wall rotates and is connected with the compression roller, the outside of transmission band pivot is fixed to have cup jointed drive gear.
Preferably, the screw threads at the top and the bottom of the outer side of the screw are opposite in rotation direction, the doffer rollers are two in number, an output shaft of the rotating motor penetrates through the lifting plate to be connected with one end of a rotating shaft of the condensing roller in a clamping mode, and one large gear and one small gear are meshed with the middle gear.
Preferably, the transmission gear is meshed with the large gear, and the bottom end of the pressing roller is attached to the top end of the conveying belt.
Preferably, the rollers are rotatably connected to the positions of two sides of the inner wall of the machine base, the two rollers are sleeved with the crawler belt, the driving motor is fixedly connected to the position of one side of the machine base corresponding to the roller through bolts, the guide plate is clamped to the position of one side of the crawler belt corresponding to the inner wall of the machine base, the placing plate is fixedly connected to one end of the machine base through bolts, and the recycling box is fixedly connected to the top end of the placing plate through bolts.
Preferably, the driving motor is powered by an external power supply, and an output shaft of the driving motor penetrates through the machine base and is clamped with one end of the roller.
Compared with the prior art, the utility model has the beneficial effects that:
1. the device is provided with the position adjusting mechanism, the rotating motor drives the condensing roller to rotate, and the power is transmitted through the cooperation of the pinion, the large gear and the middle gear, so that the doffer roller and the condensing roller rotate together to condense and squeeze fibers, meanwhile, the rotating speed of the doffer roller is higher than that of the condensing roller because of the speed-increasing transmission of the pinion, the large gear and the middle gear, the condensing and carding efficiency is improved, the two doffer rollers rotate together through the cooperation of the chain wheel and the chain, the carding efficiency is further improved, in addition, the rotating disc drives the screw rod to rotate to pull the two lifting plates and the doffer roller to move, the distance between the two doffer rollers and the main cylinder is changed, the condensing and carding of products with different thicknesses is facilitated according to requirements, the adaptability is improved, in the adjusting process, the tension springs are used for pulling the slide bars, the movable blocks and the guide wheels to move, the tightness of the chain is always kept, and the power transmission effect is guaranteed;
2. the utility model is provided with the discharging compacting mechanism, the conveying belt is driven to rotate through the matching of the large gear and the transmission gear, the combed product is conveyed out, and meanwhile, the baffle is pulled through the telescopic characteristic of the supporting spring, so that the baffle moves with the vertical rods and the concave plates, the distance between the pressing roller and the conveying belt is adjusted, the products with different thicknesses are conveniently extruded and leveled, and the subsequent treatment of the products is convenient;
3. the utility model is provided with the roller, the crawler belt, the driving motor, the material guide plate, the placing plate and the recycling box, the dropped products are collected through the crawler belt, meanwhile, the roller and the crawler belt are driven to rotate through the driving motor, the collected products are conveyed, and the collected products are conveyed into the recycling box through the guidance of the material guide plate, so that recycling is convenient, and the waste of resources is reduced.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic illustration of the mounting of a stator of the present utility model;
FIG. 3 is a schematic view of the position adjustment mechanism of the present utility model;
FIG. 4 is a schematic diagram of the structure of the discharge compacting mechanism of the present utility model;
reference numerals in the drawings: 1. a base; 2. a main cylinder; 3. a secondary cylinder; 4. a frame;
5. a position adjusting mechanism; 501. a screw; 502. a turntable; 503. a lifting plate; 504. a doffer roller; 505. a condensing roller; 506. a rotating electric machine; 507. a sprocket; 508. a slide bar; 509. a movable block; 510. tensioning a spring; 511. a guide wheel; 512. a chain; 513. a pinion gear; 514. a large gear; 515. a middle gear;
6. a discharging compacting mechanism; 601. a transmission belt; 602. a cross plate; 603. a vertical rod; 604. a baffle; 605. a support spring; 606. a concave plate; 607. a press roller; 608. a transmission gear;
7. a roller; 8. a track; 9. a driving motor; 10. a material guide plate; 11. placing a plate; 12. and (5) recovering the box.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Examples: as shown in fig. 1-4, the utility model provides a technical scheme, a thickness adjusting mechanism of a double-cylinder double-doffer carding machine, which comprises a machine base 1, wherein a main cylinder 2 is rotatably connected inside the machine base 1, an auxiliary cylinder 3 is rotatably connected inside the machine base 1 at a position corresponding to one side of the main cylinder 2, a frame 4 is fixedly connected at two ends of the machine base 1 at the position corresponding to the other side of the main cylinder 2 through bolts, a position adjusting mechanism 5 is arranged inside the frame 4, and the position adjusting mechanism 5 comprises a screw 501, a turntable 502, a lifting plate 503, a doffer roller 504, a condensing roller 505, a rotating motor 506, a chain wheel 507, a sliding rod 508, a movable block 509, a tensioning spring 510, a guide wheel 511, a chain 512, a pinion 513, a large gear 514 and a middle gear 515;
the inside of the two frames 4 is symmetrically and rotationally connected with a screw rod 501, the top end of the screw rod 501 is correspondingly welded with a turntable 502 at the top position of the frames 4, the outside of the screw rod 501 is correspondingly connected with a lifting plate 503 through threads symmetrically, the inner wall of the lifting plate 503 is correspondingly rotationally connected with a doffer roller 504 at the inside position of the machine base 1, the inner wall of the lifting plate 503 is correspondingly rotationally connected with a condensing roller 505 at one side position of the doffer roller 504 at equal intervals, one end of the lifting plate 503 is correspondingly fixedly connected with a rotating motor 506 through bolts at the outside position of the condensing roller 505, the outer sides of rotating shafts at two ends of the doffer roller 504 are fixedly sleeved with chain wheels 507, a sliding rod 508 is movably connected between the inner wall of the frames 4 and the two lifting plates 503, one end of the sliding rod 508 is clamped with a movable block 509, one end of the movable block 509 is correspondingly clamped with a tensioning spring 510 at the outside position of the sliding rod 508, the inner wall of the movable block 509 is rotationally connected with a guide wheel 511, and the chain 507 and the outer sides of the guide wheel 511 are respectively sleeved with a chain 512;
the outer side of the rotating shaft of the doffer roller 504 is fixedly sleeved with a pinion 513, the outer side of the rotating shaft of the condensing roller 505 is fixedly sleeved with a large gear 514, a middle gear 515 is rotatably connected between the pinion 513 and the large gear 514 corresponding to the inner wall of the lifting plate 503, in order to transmit power, the rotation directions of threads at the top and the bottom of the outer side of the screw 501 are opposite, the doffer roller 504 is divided into two, an output shaft of a rotating motor 506 penetrates through the lifting plate 503 to be clamped with one end of the rotating shaft of the condensing roller 505, and one large gear 514 and one small gear 513 are meshed with the middle gear 515;
the inner wall of the machine base 1 is provided with a discharging compacting mechanism 6 at a position corresponding to one side of the lifting plate 503, and the discharging compacting mechanism 6 comprises a conveying belt 601, a transverse plate 602, a vertical rod 603, a baffle 604, a supporting spring 605, a concave plate 606, a pressing roller 607 and a transmission gear 608;
the inner wall of the machine base 1 is fixedly connected with a transmission belt 601 in an equidistant rotating way at the position corresponding to one side of the lifting plate 503, the inner wall of the machine base 1 is fixedly connected with a transverse plate 602 in a clamping way at the position corresponding to the top of the transmission belt 601, the inner wall of the transverse plate 602 is movably connected with a vertical rod 603 in an equidistant way, the top end of the vertical rod 603 is fixedly connected with a baffle 604 in a clamping way at the position corresponding to the top of the transverse plate 602, a supporting spring 605 is fixedly connected between the baffle 604 and the transverse plate 602 in a clamping way at the position corresponding to the outer side of the vertical rod 603, a concave plate 606 is fixedly connected with a compression roller 607 in a rotating way at the bottom of the vertical rod 603, a transmission gear 608 is fixedly sleeved on the outer side of a rotating shaft of the transmission belt 601 and meshed with a large gear 514 for conveniently driving the transmission belt 601 to be attached to the top of the transmission belt 601;
the position department of frame 1 inner wall both sides all rotates and is connected with cylinder 7, and track 8 has all been cup jointed in two cylinder 7 outsides, and frame 1 one end corresponds cylinder 7 one side position department through bolt fixedly connected with driving motor 9, frame 1 inner wall corresponds track 8 one side position department joint has stock guide 10, frame 1 one end is placed board 11 through bolt fixedly connected with, place board 11 top and pass through bolt fixedly connected with recovery box 12, in order to conveniently collect the product that drops, driving motor 9 supplies power through external power source, driving motor 9's output shaft runs through frame 1 and cylinder 7 one end joint.
The working principle and the using flow of the utility model are as follows: in the process of using the thickness adjusting mechanism of the double cylinder double doffer carding machine, firstly, the primary carding is carried out on fibers through the cooperation of the main cylinder 2 and the auxiliary cylinder 3, meanwhile, the rotating motor 506 drives the condensing roller 505 to rotate, and the power is transmitted through the cooperation of the small gear 513, the large gear 514 and the middle gear 515, so that the doffer roller 504 is driven to rotate together with the condensing roller 505 to condense and extrude the fibers, and the product is finished;
then, through the cooperation of the chain wheel 507 and the chain 512, the two doffer rollers 504 are rotated together, so that the carding efficiency is further improved, in addition, the rotating turntable 502 drives the screw 501 to rotate, so that the two lifting plates 503 are pulled to move, the distance between the two lifting plates 503 is adjusted, the distance between the two doffer rollers 504 and the main cylinder 2 is changed, products with different thicknesses are convenient to carry out condensation carding according to the needs, the adaptability is improved, meanwhile, in the adjusting process, the tension spring 510 pulls the slide rod 508, the movable block 509 and the guide wheel 511 to move, the tightness of the chain 512 is always kept, and the power transmission effect is ensured;
then, the transmission belt 601 is driven to rotate through the cooperation of the large gear 514 and the transmission gear 608, carded products are conveyed out, meanwhile, the baffle 604 is pulled through the telescopic characteristic of the supporting spring 605, so that the baffle 604 moves along the vertical rods 603 and the concave plates 606, the distance between the pressing rollers 607 and the transmission belt 601 is adjusted, the products with different thicknesses are conveniently extruded and flattened, and the subsequent processing of the products is conveniently carried out;
finally, collect the product that drops through track 8, drive cylinder 7 and track 8 rotation through driving motor 9 simultaneously, carry the product of collecting, the guide of rethread stock guide 10, send into the product of collecting and retrieve inside the box 12, conveniently carry out recycle, reduce the waste of resource.
Finally, it should be noted that: the foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a thickness adjustment mechanism of two cylinder double doffer carding machine, includes frame (1), its characterized in that: the device comprises a machine base (1), a main cylinder (2) is rotatably connected inside the machine base (1), an auxiliary cylinder (3) is rotatably connected inside the machine base (1) at a position corresponding to one side of the main cylinder (2), a frame (4) is connected at the position corresponding to the other side of the main cylinder (2) at two ends of the machine base (1), a position adjusting mechanism (5) is arranged inside the frame (4), the position adjusting mechanism (5) comprises a screw (501), a turntable (502), a lifting plate (503), doffer rollers (504), condensing rollers (505), a rotating motor (506), a sprocket (507), a sliding rod (508), a movable block (509), a tensioning spring (510), a guide wheel (511), a chain (512), a pinion (513), a large gear (514) and a middle gear (515);
the two frames (4) are symmetrically and rotationally connected with a screw rod (501), the top ends of the screw rods (501) are correspondingly connected with a rotary table (502) at the top positions of the frames (4), the outer sides of the screw rods (501) are correspondingly connected with lifting plates (503) at the inner positions of the frames (4), the inner walls of the lifting plates (503) are correspondingly connected with doffer rollers (504) in a rotating mode, the inner walls of the lifting plates (503) are correspondingly connected with condensing rollers (505) in an equidistant mode at the positions of one sides of the doffer rollers (504), one ends of the lifting plates (503) are correspondingly connected with rotating motors (506) at the outer positions of the condensing rollers (505), the outer sides of rotating shafts at two ends of the doffer rollers (504) are respectively connected with chain wheels (507), one ends of the inner walls of the frames (4) are correspondingly connected with movable blocks (509) between the two lifting plates (503), one ends of the movable blocks (508) are correspondingly connected with tensioning springs (510) in a clamping mode, the outer positions of one ends of the movable blocks (509) are correspondingly connected with the inner walls of the movable blocks (509) in a clamping mode, and the outer sides of the movable blocks (509) are connected with chain wheels (511) in a rotating mode, and the outer sides of the chain wheels (511) are sleeved with the chain wheels (511) are connected in a sleeved mode.
The outer side of the doffer roller (504) rotating shaft is connected with a pinion (513), the outer side of the condensing roller (505) rotating shaft is connected with a large gear (514), and the inner wall of the lifting plate (503) is correspondingly connected with a middle gear (515) in a rotating manner between the pinion (513) and the large gear (514).
2. A thickness adjusting mechanism for a twin cylinder twin doffer card as defined in claim 1 wherein: a discharging compacting mechanism (6) is arranged at a position, corresponding to one side of the lifting plate (503), of the inner wall of the machine base (1), and the discharging compacting mechanism (6) comprises a conveying belt (601), a transverse plate (602), a vertical rod (603), a baffle plate (604), a supporting spring (605), a concave plate (606), a pressing roller (607) and a transmission gear (608);
the utility model discloses a motor frame, including frame (1) inner wall, lifter plate (503), recess template (606) have been installed in the position department of the equal distance rotation of frame (1) inner wall corresponding to lifter plate (503), and frame (1) inner wall corresponds transmission band (601) top position department joint has diaphragm (602), diaphragm (602) inner wall equal distance swing joint has montant (603), montant (603) top corresponds diaphragm (602) top position department joint has baffle (604), it has supporting spring (605) to correspond montant (603) outside position department joint between baffle (604) and diaphragm (602), montant (603) bottom corresponds diaphragm (602) bottom position department joint concave template (606), concave template (606) inner wall rotation is connected with compression roller (607), transmission gear (608) have been fixedly cup jointed in the outside of transmission band (601) pivot.
3. A thickness adjusting mechanism for a twin cylinder twin doffer card as defined in claim 1 wherein: the screw threads at the top and the bottom of the outer side of the screw rod (501) are opposite in rotation direction, the doffer rollers (504) are two in number, an output shaft of the rotating motor (506) penetrates through the lifting plate (503) to be connected with one end of a rotating shaft of the condensing roller (505) in a clamping mode, and one large gear (514) and one small gear (513) are connected with the middle gear (515) in a meshed mode.
4. A thickness adjusting mechanism for a twin cylinder twin doffer card as defined in claim 2 wherein: the transmission gear (608) is meshed with the large gear (514), and the bottom end of the pressing roller (607) is attached to the top end of the conveying belt (601).
5. A thickness adjusting mechanism for a twin cylinder twin doffer card as defined in claim 1 wherein: the automatic feeding machine is characterized in that rollers (7) are rotatably connected to positions on two sides of the inner wall of the machine base (1), the two rollers (7) are sleeved with tracks (8) on the outer sides, one end of the machine base (1) is fixedly connected with a driving motor (9) through bolts, the position on one side of the machine base (1) is fixedly connected with a guide plate (10) through the clamping connection of the position on one side of the inner wall of the machine base (1) corresponding to the tracks (8), one end of the machine base (1) is fixedly connected with a placing plate (11) through bolts, and the top end of the placing plate (11) is fixedly connected with a recovery box (12) through bolts.
6. The thickness adjustment mechanism for a twin cylinder twin doffer card of claim 5, wherein: the driving motor (9) is powered by an external power supply, and an output shaft of the driving motor (9) penetrates through the machine base (1) and is clamped with one end of the roller (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223531466.3U CN219044992U (en) | 2022-12-29 | 2022-12-29 | Thickness adjusting mechanism of double-cylinder double-doffer carding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223531466.3U CN219044992U (en) | 2022-12-29 | 2022-12-29 | Thickness adjusting mechanism of double-cylinder double-doffer carding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219044992U true CN219044992U (en) | 2023-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223531466.3U Active CN219044992U (en) | 2022-12-29 | 2022-12-29 | Thickness adjusting mechanism of double-cylinder double-doffer carding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219044992U (en) |
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2022
- 2022-12-29 CN CN202223531466.3U patent/CN219044992U/en active Active
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