CN111536146A - Convenient weaving rubber roll of dismouting - Google Patents
Convenient weaving rubber roll of dismouting Download PDFInfo
- Publication number
- CN111536146A CN111536146A CN202010365670.9A CN202010365670A CN111536146A CN 111536146 A CN111536146 A CN 111536146A CN 202010365670 A CN202010365670 A CN 202010365670A CN 111536146 A CN111536146 A CN 111536146A
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- connecting rod
- screw
- rod
- rubber roll
- spline
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
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Abstract
The invention provides a spinning rubber roller convenient to disassemble and assemble, belongs to the technical field of spinning rubber roller equipment, and solves the problem that the rubber layer of the spinning rubber roller is inconvenient to disassemble and assemble and replace after being damaged. Including rubber roll part and telescopic link, the inside spring that is provided with of rubber roll part, telescopic link include spline pole and connecting rod, and spline pole end fixing has the connecting rod, and the both ends of spring all connect the spline pole, and the inside both ends of rubber roll part all are fixed with the connecting seat, and the connecting rod all is connected with the bearing frame, and the inside threaded connection of bearing frame has ejecting screw rod. The telescopic rod is matched with the rubber roller component, the total length of the rubber roller is changed rapidly, and the telescopic rod is matched with the spring, so that the rubber roller is convenient to mount, dismount and replace; the telescopic rod is matched with the connecting seat, and the extension length of the telescopic rod is adjusted and locked; the telescopic rod is in quick connection and matching transmission with the bearing seat, the ejection screw is in threaded matching with the ejection nut, the telescopic rod is ejected out, and the connection between the telescopic rod and the bearing seat is quickly dismantled.
Description
Technical Field
The invention belongs to the technical field of spinning rubber roller equipment, relates to a spinning rubber roller, and particularly relates to a spinning rubber roller convenient to disassemble and assemble.
Background
The rubber roller is a roller-shaped product which is prepared by taking metal or other materials as a core and coating rubber outside and vulcanizing, and can be divided into the following parts according to the surface morphology: flat rollers and patterned rubber rollers; the ethylene-propylene rubber roll can be divided into the following materials: butyl rubber roller, butyronitrile rubber roller, polyurethane rubber roller, silicon rubber roller and the like.
In the textile industry, the spinning rubber roll is an indispensable device, but the spinning rubber roll has service life, after a period of time, the rubber layer coated outside can be worn, the hardness and toughness of the rubber roll component can be slowly degraded, the quality of textiles can be influenced, the textiles can be damaged, the rubber roll can not be used again at the moment, and the rubber roll needs to be replaced by a new rubber roll.
However, the existing rubber roller is generally of an integral structure and is inconvenient to install and disassemble, when the rubber roller is replaced, the connecting parts on the textile support are generally required to be completely disassembled, so that the rubber roller can be disassembled or installed, the rubber roller is required to be matched by multiple persons, the rubber roller can be assembled and disassembled in a long time, the waste of resources is caused, and the expenditure cost is increased.
Therefore, a spinning rubber roller convenient to disassemble and assemble is needed, and the disassembly, the assembly and the replacement can be convenient.
Disclosure of Invention
The invention aims to provide a spinning rubber roller convenient to assemble and disassemble aiming at the problems in the prior art, and the device aims to solve the technical problems that: how to rapidly disassemble and replace the damaged spinning rubber roller.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides a convenient weaving rubber roll of dismouting, includes rubber roll part and telescopic link, the inside spring that is provided with of rubber roll part, the telescopic link includes spline bar and connecting rod, and spline bar end fixing has the connecting rod, and the spline bar is all connected at the both ends of spring, and the spline bar slides in the rubber roll part is inside, and the inside both ends of rubber roll part all are fixed with the connecting seat, and the connecting rod slides in the connecting seat is inside, and the connecting rod all is connected with the bearing frame, and the inside threaded connection of bearing frame has ejecting screw, and ejecting screw's one end is.
The working principle of the invention is as follows: fix the bearing frame on textile machine's support, during the rubber roll installation, to the inside of rubber roll part, press the connecting rod of telescopic link, the connecting rod slides to the connecting seat is inside, the spline pole slides to the inside of rubber roll part, the spline pole oppresses the spring, the compression of spring deformation, then aim at the inner circle of bearing frame with the connecting rod, loosen the connecting rod, spring deformation resets, the jack-up telescopic link, the inner circle of connecting rod insertion bearing frame, locking connecting rod after inserting, when the rubber roll needs to be changed the dismantlement, relieve the locking of connecting rod, the ejecting screw rod of internal rotation, ejecting screw rod promotes the connecting rod to the inside of rubber roll part, ejecting the connecting rod, conveniently dismantle rubber roll part and.
The rubber roll component comprises a roll body, a rubber layer is coated outside the roll body, spline sliding grooves are formed in two ends inside the roll body, a spline rod is in sliding fit with the spline sliding grooves, a spring is located between the spline sliding grooves, and the outer diameter of the spring is equal to the inner diameter of the roll body.
Structure more than adopting, spline rod and spline spout sliding fit make things convenient for the spline rod to slide in spline spout is inside, and the external diameter of spring equals with the internal diameter of roll body, avoids rocking in the inside of roll body, causes wearing and tearing.
The connecting rod is provided with a first limiting hole and a second limiting hole, and the end part of the connecting rod is provided with symmetrical clamping grooves.
By adopting the structure, the first limiting hole and the second limiting hole are used for locking the connecting rod after being disassembled and assembled respectively, and the clamping groove is used for transmitting power.
The connecting seat is provided with a through hole, a limiting nut is fixed on the through hole, a limiting screw rod is arranged in the through hole in a sliding mode, the limiting screw rod is in threaded fit with the limiting nut, and the outer diameter of the limiting screw rod is equal to the aperture of the through hole.
Structure more than adopting stretches into limiting screw from the through-hole to pass first spacing hole and the spacing hole of second, then the spiro union is inside limit nut, and limiting screw cooperates with first spacing hole and the spacing hole of second respectively, is used for the locking connecting rod.
The bearing frame includes the pedestal, the bearing inner race internal fixation of pedestal has the connecting sleeve pole, the connecting rod slides in connecting sleeve pole inside, the one end of connecting sleeve pole is fixed with tightly decides the nut, tightly decide the inside screw thread of nut and install tightly decides the screw, tightly decide the screw axis and be perpendicular with the axis of connecting sleeve pole, tightly decide the screw and contradict in the connecting rod outside, the other end of connecting sleeve pole is fixed with ejecting nut, the inside card that is fixed with the symmetry of connecting sleeve pole is protruding, the protruding slip setting of card is inside the draw-in groove that corresponds, but fixed mounting gear or sprocket on the connecting sleeve pole.
Structure more than adopting, inside the connecting rod inserted the connecting sleeve pole, the connecting rod can slide in connecting sleeve pole inside, and the protruding joint of card is inside the draw-in groove that corresponds, and the connecting rod position is confirmed the back, screws up tight set screw, tightly sets the screw conflict on the connecting rod, with the rigidity of connecting rod, but fixed mounting gear or sprocket on the connecting sleeve pole for provide rotary power.
The external diameter of connecting rod equals with the internal diameter of adapter sleeve pole and the internal diameter of connecting seat, and the protruding width of card equals with the width of draw-in groove.
Structure more than adopting, the external diameter of connecting rod equals with the internal diameter of adapter sleeve pole and the internal diameter of connecting seat, makes things convenient for the connecting rod to slide in the inside of adapter sleeve pole and the inside of connecting seat, and the protruding width of card equals with the width of draw-in groove, and when avoiding rotating, the protruding shaking of card inside the draw-in groove causes wearing and tearing.
The ejection screw is installed inside the ejection nut in a threaded mode, the axis of the ejection screw is collinear with the axis of the connecting sleeve rod, the ejection screw abuts against the end portion of the connecting rod, symmetrical rotating handles are fixed to the other end of the ejection screw, and the outer diameter of the ejection screw is smaller than the distance between the two clamping protrusions.
By adopting the structure, the ejection screw is arranged inside the ejection nut in a threaded manner, a user manually holds the rotating handle and rotates the rotating handle to screw the ejection screw inwards, then the ejection screw abuts against the connecting rod and is used for disassembling the connection between the connecting rod and the connecting sleeve rod, the outer diameter of the ejection screw is smaller than the distance between the two clamping protrusions, and the interference between the ejection screw and the two clamping protrusions is avoided.
Compared with the prior art, the spinning rubber roll convenient to disassemble and assemble has the following advantages:
the telescopic rod is matched with the rubber roller component, so that the total length of the rubber roller can be changed rapidly, the rubber roller is convenient to mount, dismount and replace, the telescopic rod is convenient to expand and rebound in the rubber roller component through the matching of the telescopic rod and the spring, and the operation is simple; the telescopic rod is matched with the connecting seat, so that the extending length of the telescopic rod is conveniently adjusted and locked, and the telescopic rod is convenient to disassemble and assemble; the telescopic rod is matched with the bearing seat, the transmission can be rapidly connected, the telescopic rod is conveniently ejected out through the threaded connection and matching of the ejection screw rod and the ejection nut of the bearing seat, and the connection between the telescopic rod and the bearing seat is conveniently and rapidly detached.
Drawings
Fig. 1 is a schematic perspective view of the present invention when connected.
Fig. 2 is a schematic sectional view of the present invention at the time of connection.
Fig. 3 is a schematic perspective view of the present invention when disassembled.
Fig. 4 is a partially exploded view of the present invention during disassembly.
FIG. 5 is a schematic view of a cut-away structure of the rubber roller component in the invention.
In the figure: the rubber roller comprises a rubber roller component 1, a rubber layer 1a, a roller body 1b, a spline chute 1c, a telescopic rod 2, a spline rod 2a, a connecting rod 2b, a clamping groove 2c, a first limiting hole 2d, a second limiting hole 2e, a connecting seat 3, a through hole 3a, a limiting screw 3b, a limiting nut 3c, a bearing seat 4, a seat body 4a, a connecting sleeve rod 4b, a tightening nut 4c, an ejection nut 4d, a tightening screw 4e, a clamping boss 4f, an ejection screw 5, a rotating handle 5a and a spring 6.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise expressly specified or limited, the terms "mounted," "connected," and "disposed" are intended to be construed broadly, as if they were fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed, for example. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-5, the present embodiment provides a spinning rubber roll convenient to disassemble and assemble, including a rubber roll component 1 and a telescopic rod 2, a spring 6 is disposed inside the rubber roll component 1, the telescopic rod 2 includes a spline rod 2a and a connecting rod 2b, the end of the spline rod 2a is fixed with the connecting rod 2b, in the present embodiment, the fixing manner is welding, two ends of the spring 6 are both connected with the spline rod 2a, the spline rod 2a slides inside the rubber roll component 1, two ends inside the rubber roll component 1 are both fixed with a connecting seat 3, in the present embodiment, the fixing manner is interference fit connection, the connecting rod 2b slides inside the connecting seat 3, the connecting rod 2b is both connected with a bearing seat 4, the inside of the bearing seat 4 is connected with an ejection screw 5 by screw threads, and one end of the ejection screw 5 is; fixing bearing frame 4 on the support of textile machine, during the rubber roll installation, to the inside of rubber roll part 1, press connecting rod 2b of telescopic link 2, connecting rod 2b slides to connecting seat 3 is inside, spline rod 2a slides to the inside of rubber roll part 1, spline rod 2a oppresses spring 6, spring 6 deformation compression, then aim at the inner circle of bearing frame 4 with connecting rod 2b, loosen connecting rod 2b, spring 6 deformation resets, jack-up telescopic link 2, connecting rod 2b inserts the inner circle of bearing frame 4, lock connecting rod 2b after inserting, when the rubber roll needs to be changed the dismantlement, remove the locking of connecting rod 2b, internal rotation ejecting screw 5, ejecting screw 5 promotes connecting rod 2b to the inside of rubber roll part 1, ejecting connecting rod 2b, convenient quick with rubber roll part 1 and telescopic link 2 dismantlement.
The rubber roll component 1 comprises a roll body 1b, a rubber layer 1a is coated outside the roll body 1b, spline chutes 1c are formed in two ends inside the roll body 1b, a spline rod 2a is in sliding fit with the spline chutes 1c, a spring 6 is located between the spline chutes 1c, and the outer diameter of the spring 6 is equal to the inner diameter of the roll body 1 b; spline rod 2a and spline spout 1c sliding fit make things convenient for spline rod 2a to slide in spline spout 1c is inside, and the external diameter of spring 6 equals with roll body 1 b's internal diameter, avoids rocking in roll body 1 b's inside, causes wearing and tearing.
The connecting rod 2b is provided with a first limiting hole 2d and a second limiting hole 2e, and the end part of the connecting rod 2b is provided with symmetrically distributed clamping grooves 2 c; the first limiting hole 2d and the second limiting hole 2e are used for locking the connecting rod 2b after being detached and installed respectively, and the clamping groove 2c is used for transmitting power.
A through hole 3a is formed in the connecting seat 3, a limit nut 3c is fixed on the through hole 3a, in the embodiment, the fixing mode adopts welding, a limit screw 3b is slidably arranged in the through hole 3a, the limit screw 3b is in threaded fit with the limit nut 3c, and the outer diameter of the limit screw 3b is equal to the aperture of the through hole 3 a; stretch into limiting screw 3b from through-hole 3a to pass first spacing hole 2d and the spacing hole of second 2e, then the spiro union is inside limit nut 3c, and limiting screw 3b cooperates with first spacing hole 2d and the spacing hole of second 2e respectively for locking connecting rod 2 b.
The bearing seat 4 comprises a seat body 4a, a connecting sleeve rod 4b is fixed in a bearing inner ring of the seat body 4a, in the embodiment, the fixing mode adopts a key connection, the connecting rod 2b slides in the connecting sleeve rod 4b, one end of the connecting sleeve rod 4b is fixed with a fastening nut 4c, in the embodiment, the fixing mode adopts welding, a fastening screw 4e is installed in the fastening nut 4c in a threaded manner, the axis of the fastening screw 4e is vertical to the axis of the connecting sleeve rod 4b, the fastening screw 4e abuts against the outer side of the connecting rod 2b, an ejection nut 4d is fixed at the other end of the connecting sleeve rod 4b, in the embodiment, the fixing mode adopts welding, symmetrical clamping lugs 4f are fixed in the connecting sleeve rod 4b, in the embodiment, the fixing mode adopts welding, the clamping lugs 4f are slidably arranged in corresponding clamping grooves 2c, and a gear or a chain wheel can be fixedly installed on the connecting sleeve rod 4b, in this embodiment, the fixing manner is keyed; inside connecting rod 2b inserted connecting sleeve pole 4b, connecting rod 2b can slide inside connecting sleeve pole 4b, inside the draw-in groove 2c that the protruding 4f joint of card was corresponding, and the back is confirmed to connecting rod 2b position, screws up and decides screw 4e, tightly decides screw 4e and contradicts on connecting rod 2b, with connecting rod 2 b's rigidity, but fixed mounting gear or sprocket on the connecting sleeve pole 4b for provide rotary power.
The outer diameter of the connecting rod 2b is equal to the inner diameter of the connecting sleeve rod 4b and the inner diameter of the connecting seat 3, and the width of the clamping protrusion 4f is equal to the width of the clamping groove 2 c; the external diameter of connecting rod 2b equals with the internal diameter of connecting sleeve 4b and the internal diameter of connecting seat 3, makes things convenient for connecting rod 2b to slide in the inside of connecting sleeve 4b and the inside of connecting seat 3, and the width of the protruding 4f of card equals with the width of draw-in groove 2c, and when avoiding rotating, the protruding 4f of card rocks in draw-in groove 2c is inside, causes wearing and tearing.
The ejection screw 5 is installed inside the ejection nut 4d in a threaded manner, the axis of the ejection screw 5 is collinear with the axis of the connecting sleeve rod 4b, the ejection screw 5 abuts against the end part of the connecting rod 2b, and symmetrical rotating handles 5a are fixed to the other end of the ejection screw 5; the ejection screw 5 is installed inside the ejection nut 4d in a threaded manner, a user manually holds the rotating handle 5a and rotates the rotating handle to screw the ejection screw 5 inwards, then the ejection screw abuts against the connecting rod 2b and is used for disassembling the connection between the connecting rod 2 and the connecting sleeve rod 4b, the outer diameter of the ejection screw 5 is smaller than the distance between the two clamping protrusions 4f, and the ejection screw 5 is prevented from interfering with the two clamping protrusions 4 f.
The working principle of the invention is as follows:
first step, mounting bearing seat 4:
installing the base bodies 4a of the two bearing blocks 4 on the support of the textile machine at the positions opposite to each other through bolts;
secondly, installing a rubber roller component 1:
pressing connecting rods 2b of telescopic rods 2 at two ends towards the inside of a rubber roller component 1, enabling the connecting rods 2b to slide towards the inside of a connecting seat 3, enabling a spline rod 2a to slide towards the inside of the rubber roller component 1, enabling the spline rod 2a to press a spring 6, enabling the spring 6 to deform and compress to a state that a second limiting hole 2e faces a through hole 3a, enabling a limiting screw rod 3b to be inserted into the through hole 3a and penetrate through the second limiting hole 2e, enabling the limiting screw rod 3b to be in threaded connection with a limiting nut 3c, aligning the connecting rod 2b to an inner hole of a connecting sleeve rod 4b of an inner ring of a bearing seat 4, enabling a clamping groove 2c to face a clamping protrusion 4f, screwing the limiting screw rod 3b out of the limiting nut 3c, pulling out the limiting screw rod 3b, enabling the spring 6 to deform and reset, ejecting the telescopic rods 2, enabling the connecting rods 2b to be inserted into the inner ring of the bearing seat, the spiro union is inside stop nut 3c, as once injecing, screws up tight set screw 4e, and tight set screw 4e contradicts on connecting rod 2b, tightly decides connecting rod 2 b's position, and at this moment, rubber roll part 1 passes through telescopic link 2 to be connected at bearing frame 4, both can use work.
Thirdly, removing the rubber roller component 1:
after the device is used for a period, the rubber layer 1a of the rubber roller component 1 can be worn and damaged, the hardness and the toughness are slowly degraded, the rubber roller component 1 can not be continuously used and needs to be replaced, the limit screw 3b is firstly screwed out, the limit screw 3b is pulled out from the first limit hole 2d, the set screw 4e is screwed out, the set of the set screw 4e on the connecting rod 2b is released, a user manually holds the rotating handle 5a and rotates, the ejection screw 5 is screwed inwards, the ejection screw 5 abuts against the connecting rod 2b and pushes the connecting rod into the rubber roller component 1, the connecting rod 2b is ejected out from the connecting sleeve 4b at the inner ring of the bearing seat 4, and the damaged rubber roller component 1 and the damaged telescopic rod 2 can be detached.
Step four, replacing a new rubber roller component 1:
and repeating the second step on the new rubber roller component 1, and installing the rubber roller component 1.
In conclusion, the spinning rubber roll convenient to disassemble and assemble is provided, the telescopic rod 2 is matched with the rubber roll component 1, the total length of the rubber roll can be changed rapidly, the installation, the disassembly and the replacement are convenient, the telescopic rod 2 is convenient to stretch and rebound in the rubber roll component 1 through the matching of the telescopic rod 2 and the spring 6, and the operation is simple; the telescopic rod 2 is matched with the connecting seat 3, so that the extension length of the telescopic rod 2 can be conveniently adjusted and locked, and the telescopic rod is convenient to disassemble and assemble; adopt telescopic link 2 and bearing frame 4 cooperation, but the high-speed joint transmission to through ejection screw 5 and the cooperation of the ejecting nut 4d spiro union of bearing frame 4, conveniently ejecting telescopic link 2, conveniently demolish being connected of telescopic link 2 and bearing frame 4 fast.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (7)
1. The utility model provides a convenient weaving rubber roll of dismouting, including rubber roll part (1) and telescopic link (2), a serial communication port, inside spring (6) that is provided with of rubber roll part (1), telescopic link (2) are including spline pole (2a) and connecting rod (2b), spline pole (2a) end fixing has connecting rod (2b), spline pole (2a) are all connected at the both ends of spring (6), spline pole (2a) are inside to slide at rubber roll part (1), the inside both ends of rubber roll part (1) all are fixed with connecting seat (3), connecting rod (2b) are inside to slide at connecting seat (3), connecting rod (2b) all are connected with bearing frame (4), inside threaded connection of bearing frame (4) has ejecting screw rod (5), the one end of ejecting screw rod (5) is inconsistent with the tip of connecting rod (2 b).
2. The spinning rubber roll convenient to disassemble and assemble as claimed in claim 1, wherein the rubber roll component (1) comprises a roll body (1b), a rubber layer (1a) is coated outside the roll body (1b), spline sliding grooves (1c) are formed in two ends inside the roll body (1b), a spline rod (2a) is in sliding fit with the spline sliding grooves (1c), a spring (6) is located between the spline sliding grooves (1c), and the outer diameter of the spring (6) is equal to the inner diameter of the roll body (1 b).
3. The spinning rubber roll convenient to disassemble and assemble as claimed in claim 1, wherein the connecting rod (2b) is provided with a first limiting hole (2d) and a second limiting hole (2e), and the end of the connecting rod (2b) is provided with clamping grooves (2c) which are symmetrically distributed.
4. The spinning rubber roll convenient to disassemble and assemble as claimed in claim 1, characterized in that a through hole (3a) is formed in the connecting base (3), a limit nut (3c) is fixed on the through hole (3a), a limit screw (3b) is slidably arranged in the through hole (3a), the limit screw (3b) is in threaded fit with the limit nut (3c), and the outer diameter of the limit screw (3b) is equal to the aperture of the through hole (3 a).
5. The textile rubber roll convenient to disassemble and assemble as claimed in claim 3, wherein the bearing seat (4) comprises a seat body (4a), a connecting loop bar (4b) is fixed in a bearing inner ring of the seat body (4a), the connecting rod (2b) slides in the connecting loop bar (4b), a fastening nut (4c) is fixed at one end of the connecting loop bar (4b), a fastening screw (4e) is installed in the fastening nut (4c) through internal threads, the axis of the fastening screw (4e) is perpendicular to the axis of the connecting loop bar (4b), the fastening screw (4e) abuts against the outer side of the connecting rod (2b), an ejection nut (4d) is fixed at the other end of the connecting loop bar (4b), symmetrical clamping protrusions (4f) are fixed in the connecting loop bar (4b), the clamping protrusions (4f) are arranged in corresponding clamping grooves (2c) in a sliding mode, and gears or chain wheels can be installed on the connecting loop bar (4b) in a fixed mode.
6. The spinning rubber roll convenient to disassemble and assemble as claimed in claim 5, wherein the outer diameter of the connecting rod (2b) is equal to the inner diameter of the connecting sleeve rod (4b) and the inner diameter of the connecting seat (3), and the width of the clamping protrusion (4f) is equal to the width of the clamping groove (2 c).
7. The spinning rubber roll convenient to disassemble and assemble as claimed in claim 5 or 6, wherein the ejection screw (5) is installed inside the ejection nut (4d) in a threaded manner, the axis of the ejection screw (5) is collinear with the axis of the connecting loop bar (4b), the ejection screw (5) abuts against the end of the connecting rod (2b), the other end of the ejection screw (5) is fixed with symmetrical rotating handles (5a), and the outer diameter of the ejection screw (5) is smaller than the distance between the two clamping protrusions (4 f).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010365670.9A CN111536146A (en) | 2020-04-30 | 2020-04-30 | Convenient weaving rubber roll of dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010365670.9A CN111536146A (en) | 2020-04-30 | 2020-04-30 | Convenient weaving rubber roll of dismouting |
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| Publication Number | Publication Date |
|---|---|
| CN111536146A true CN111536146A (en) | 2020-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010365670.9A Pending CN111536146A (en) | 2020-04-30 | 2020-04-30 | Convenient weaving rubber roll of dismouting |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114321153A (en) * | 2021-12-22 | 2022-04-12 | 安徽兰翔纺机科技有限公司 | Textile rubber roll capable of being spliced in two directions |
| CN114623151A (en) * | 2022-03-03 | 2022-06-14 | 安徽兰翔智能制造有限公司 | Spinning rubber roller capable of being connected quickly |
| WO2023088500A3 (en) * | 2022-03-03 | 2023-09-21 | 安徽兰翔纺机科技有限公司 | Retractable spinning machine rubber roll that is convenient to mount |
-
2020
- 2020-04-30 CN CN202010365670.9A patent/CN111536146A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114321153A (en) * | 2021-12-22 | 2022-04-12 | 安徽兰翔纺机科技有限公司 | Textile rubber roll capable of being spliced in two directions |
| CN114321153B (en) * | 2021-12-22 | 2024-03-19 | 安徽兰翔纺机科技有限公司 | Two-way spliced spinning rubber roller |
| CN114623151A (en) * | 2022-03-03 | 2022-06-14 | 安徽兰翔智能制造有限公司 | Spinning rubber roller capable of being connected quickly |
| WO2023088500A3 (en) * | 2022-03-03 | 2023-09-21 | 安徽兰翔纺机科技有限公司 | Retractable spinning machine rubber roll that is convenient to mount |
| CN114623151B (en) * | 2022-03-03 | 2024-05-17 | 安徽兰翔智能制造有限公司 | Quick-connection textile rubber roller |
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