CN110843222A - Processing machinery is made to spinning machine accessory roller - Google Patents
Processing machinery is made to spinning machine accessory roller Download PDFInfo
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- CN110843222A CN110843222A CN201911126439.8A CN201911126439A CN110843222A CN 110843222 A CN110843222 A CN 110843222A CN 201911126439 A CN201911126439 A CN 201911126439A CN 110843222 A CN110843222 A CN 110843222A
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- adjusting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/64—Joining a non-plastics element to a plastics element, e.g. by force
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/53—Joining single elements to tubular articles, hollow articles or bars
- B29C66/532—Joining single elements to the wall of tubular articles, hollow articles or bars
- B29C66/5324—Joining single elements to the wall of tubular articles, hollow articles or bars said single elements being substantially annular, i.e. of finite length
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention relates to a textile machinery accessory roller manufacturing and processing machine which comprises a bottom plate, wherein an adjusting mechanism is arranged on the bottom plate, a pulling mechanism is arranged on the adjusting mechanism, and an auxiliary mechanism is arranged at the upper end of the pulling mechanism. The invention can solve the following problems existing in the production and processing process of the existing textile accessory roller, namely, a leather case needs to be sleeved on an iron case manually, the pulling force for directly pulling the leather case manually is not uniform, so that the fitting degree of the leather case and the iron case is not uniform, the use effect b of the roller is influenced, the manual control of the sleeving labor intensity of the leather case and the iron case is high, the leather case is easily damaged by pulling the leather case forcefully in the sleeving operation, wrinkles exist on the surface of the leather case, and the operation of textile yarns is influenced.
Description
Technical Field
The invention relates to the technical field of roller processing, in particular to a textile machinery accessory roller manufacturing processing machine.
Background
The rollers are cylindrical rotating parts which play a role in feeding, drafting, outputting and the like in the textile machinery. The roller is a leather roller, the roller is mainly formed by combining an iron shell and the leather shell, the leather shell is required to be sleeved on the surface of the iron shell in the manufacturing process of the roller, so that the friction force between the roller and yarns can be reduced in the operation of the roller, the roller can be prevented from being corroded and rusted, and the service life of the roller is prolonged.
However, the following difficult problem that exists of current weaving accessory roller in production and processing process, a, need artifical the leather sheath cover to establish on the iron-clad, artifical direct pulling the dynamics of pulling of leather sheath is uneven, the laminating degree that leads to leather sheath and iron-clad is inhomogeneous, the result of use b, the manual control leather sheath of influence roller and iron-clad cup joint intensity of labour big, make strength pull the leather sheath in the operation of cup jointing and cause the leather sheath damage easily, lead to the leather sheath surface to have the fold, the operation to weaving yarn is influenced.
For the technical problems existing in the processing process of the prior textile roller, a person in the related technical field has made an adapted improvement after research, for example, the roller assembling and disassembling device of the chinese patent with patent number 2013102814777 can avoid the difficulty of assembling and disassembling by manpower, however, the above-mentioned problem existing in the manufacturing process of the roller is not mentioned.
Disclosure of Invention
In order to solve the problems, the invention provides a manufacturing and processing machine for the accessory roller of the textile machine, which can solve the problems of the roller in the manufacturing process.
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: a textile machinery accessory roller manufacturing and processing machine comprises a bottom plate, wherein an adjusting mechanism is arranged on the bottom plate, a pulling mechanism is arranged on the adjusting mechanism, and an auxiliary mechanism is arranged at the upper end of the pulling mechanism;
the adjusting mechanism comprises an adjusting frame arranged on the bottom plate, an adjusting motor is arranged on the inner wall of the adjusting frame through a motor base, a threaded disc is arranged on an output shaft of the adjusting motor, adjusting holes are uniformly formed in the adjusting frame along the circumferential direction of the adjusting frame, and adjusting branched chains are arranged in the adjusting holes;
the adjusting branch chain comprises an adjusting block arranged on the bottom plate in a sliding fit mode, an adjusting rod is arranged on the inner wall of the adjusting block and penetrates through an adjusting hole in a sliding mode, a threaded block is arranged on the adjusting rod and is meshed with a threaded disc, an adjusting support is arranged on the adjusting block, an adjusting telescopic rod is arranged at the lower end of the adjusting support, an adjusting sliding frame is arranged at the lower end of the adjusting telescopic rod, the lower end of the adjusting sliding frame is connected to the adjusting block through a reset spring, a U-shaped clamp is arranged on the adjusting sliding frame, an extrusion hole is formed in the side wall of the U-shaped clamp, an extrusion frame is arranged in the extrusion hole in a sliding fit mode, a spring is arranged between the extrusion frame and the outer wall of the U-shaped clamp, an adjusting driving frame is arranged between the inner wall of the adjusting sliding frame through a pin shaft, the upper end of;
the pulling mechanism comprises a lower support arranged on the adjusting frame, a winding motor is arranged on the lower support through a motor base, a winding roller is arranged on the winding motor, the upper end of the winding roller is arranged on the upper support through a bearing, line passing holes corresponding to the adjusting block are uniformly arranged on the lower support along the circumferential direction of the lower support, a guide groove in an L-shaped structure is formed in the adjusting block, a pulling line is connected to the lower end of the U-shaped clamp, and the pulling line sequentially passes through the guide groove and the line passing holes to be wound on the winding roller;
the auxiliary mechanism comprises an auxiliary frame installed on the upper support, inflation holes are evenly formed in the auxiliary frame along the circumferential direction of the auxiliary frame, an air bag cover wraps the outer wall of the auxiliary frame, a sealed inflation cavity is formed in the auxiliary frame, an air delivery hole is formed in the sealed inflation cavity, an auxiliary cylinder is arranged in the sealed inflation cavity, a sealed inflation plate is installed on the auxiliary cylinder, a rubber ring is sleeved on the sealed inflation plate, and a distraction branch chain is arranged on the auxiliary frame.
Evenly be provided with telescopic bracket along its circumference direction on auxiliary frame's the outer wall, telescopic bracket supports and leans on the gasbag cover, evenly be provided with the straining frame on the downside outer wall of gasbag cover, be provided with the straining hole on the straining frame, be provided with the straining pole through sliding fit mode in the straining hole, be provided with the spring between the inner wall of straining pole and straining frame, install the rubber disc on the straining pole.
The strutting branch chain comprises a strutting frame arranged on an auxiliary frame, a strutting opening is uniformly arranged on the strutting frame along the circumferential direction of the strutting frame, a strutting motor is arranged on the strutting frame through a motor base, the lower end of an output shaft of the strutting motor penetrates through the strutting frame to be provided with a rotating block, a strutting support is arranged in the strutting opening through a sliding fit mode, a spring is arranged between the strutting support and the outer wall of the strutting frame, and the strutting support is abutted against the rotating block.
The inner side of the U-shaped clamp is of an inward inclined structure from top to bottom.
The rotating block comprises a round block, and arc blocks are uniformly arranged on the round block.
The end face of the propping support leaning against the rotating block is of an arc structure.
1. The invention can solve the following problems existing in the production and processing process of the existing textile accessory roller, namely, a leather case needs to be sleeved on an iron case manually, the pulling force for directly pulling the leather case manually is not uniform, so that the fitting degree of the leather case and the iron case is not uniform, the use effect b of the roller is influenced, the manual control of the sleeving labor intensity of the leather case and the iron case is high, the leather case is easily damaged by pulling the leather case forcefully in the sleeving operation, wrinkles exist on the surface of the leather case, and the operation of textile yarns is influenced. The present invention can solve the problems mentioned above, and has unexpected effects.
2. The auxiliary mechanism designed by the invention can lock the interior of the iron shell in operation and can intermittently open the interior of the leather shell, thereby ensuring that the leather shell and the iron shell cannot be damaged due to overlarge pulling force in operation.
3. The pulling mechanism designed by the invention controls the winding roller to rotate through the winding motor in operation, the winding roller winds the pulling line in the rotating operation, and the wound pulling line pulls the leather shell to downwards sleeve the iron shell in operation, so that the uniformity of the pulling force of the leather shell sleeve in the iron shell operation can be ensured, and manual operation is not needed.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic plan view of the present invention;
FIG. 2 is a plan sectional view of the assist mechanism of the present invention
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 in accordance with the present invention;
FIG. 4 is an enlarged view of the invention taken from the direction I of FIG. 1;
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 4, the processing machine for manufacturing the accessory roller of the textile machine comprises a bottom plate 1, wherein an adjusting mechanism 2 is installed on the bottom plate 1, a pulling mechanism 3 is installed on the adjusting mechanism 2, and an auxiliary mechanism 4 is installed at the upper end of the pulling mechanism 3.
The auxiliary mechanism 4 comprises an auxiliary frame 41 installed on the upper support 34, inflation holes are evenly formed in the auxiliary frame 41 along the circumferential direction of the auxiliary frame, an air bag cover 42 wraps the outer wall of the auxiliary frame 41, a sealed inflation cavity 43 is formed in the auxiliary frame 41, an air delivery hole is formed in the sealed inflation cavity 43, an auxiliary cylinder 44 is arranged in the sealed inflation cavity 43, a sealed inflation plate 45 is installed on the auxiliary cylinder 44, a rubber ring 46 is sleeved on the sealed inflation plate 45, and a distraction branched chain 47 is arranged on the auxiliary frame 41.
Evenly be provided with telescopic bracket 411 along its circumferential direction on auxiliary frame 41's the outer wall, telescopic bracket 411 supports and leans on gasbag cover 42, evenly be provided with fastening frame 412 on the downside outer wall of gasbag cover 42, be provided with the fastening hole on fastening frame 412, be provided with fastening pole 413 through sliding fit mode in the fastening hole, be provided with the spring between fastening pole 413 and the inner wall of fastening frame 412, install rubber disc 414 on the fastening pole 413.
The opening branched chain 47 comprises an opening frame 471 arranged on the auxiliary frame 41, opening holes are uniformly formed in the opening frame 471 along the circumferential direction of the opening frame 471, an opening motor 472 is arranged on the opening frame 471 through a motor base, the lower end of an output shaft of the opening motor 472 penetrates through the opening frame 471 to be provided with a rotating block 473, an opening bracket 474 is arranged in the opening holes in a sliding fit mode, a spring is arranged between the outer wall of the opening bracket 474 and the outer wall of the opening frame 471, and the opening bracket 474 abuts against the rotating block 473.
The rotating block 473 comprises round blocks, and the round blocks are uniformly provided with the round blocks.
The end surface of the expanding bracket 474 abutting against the rotating block 473 has a circular arc structure. The rotating block 473 drives the prop-open bracket 474 to perform reciprocating adjustment during the rotating operation
The auxiliary mechanism 4 starts to work, the iron shell is sleeved on the auxiliary frame 41, the lower end of the iron shell sleeve abuts against the adjusting block 241, the auxiliary cylinder 44 works and controls the closed inflation plate 45 to stretch, the closed inflation plate 45 extrudes air inside the sealed inflation cavity 43 in operation, the extruded air is filled into the air bag cover 42, the air bag cover 42 expands after being inflated, the expanded air bag cover 42 drives the telescopic support 411 to abut against the inner wall of the iron shell, and the air bag cover 42 controls the rubber disc 414 to cling to the inner wall of the iron shell after being expanded, so that the iron shell is positioned.
The strutting motor 472 work controls the rotating block 473 to rotate, the rotating block 473 controls the strutting support 474 to spread all around in the rotating operation, and then struts the leather sheath in the sheathing operation, the dragging mechanism 3 pulls the leather sheath to downwards sleeve, and the rotating block 473 drives the strutting support 474 to perform reciprocating adjustment in the rotating operation, thereby controlling the leather sheath to automatically sleeve on the outer wall of the iron sheath.
The adjusting mechanism 2 comprises an adjusting frame 21 arranged on the bottom plate 1, an adjusting motor 22 is arranged on the inner wall of the adjusting frame 21 through a motor base, a threaded disc 23 is arranged on an output shaft of the adjusting motor 22, adjusting holes are uniformly formed in the adjusting frame 21 along the circumferential direction of the adjusting frame, and adjusting branched chains 24 are arranged in the adjusting holes;
the adjusting branched chain 24 comprises an adjusting block 241 arranged on the bottom plate 1 in a sliding fit manner, an adjusting rod 242 is arranged on the inner wall of the adjusting block 241, the adjusting rod 242 penetrates through an adjusting hole in a sliding manner, a thread block 243 is arranged on the adjusting rod 242, the thread block 243 is meshed on the thread disc 23, an adjusting support 244 is arranged on the adjusting block 241, an adjusting telescopic rod 245 is arranged at the lower end of the adjusting support 244, an adjusting sliding frame 246 is arranged at the lower end of the adjusting telescopic rod 245, the lower end of the adjusting sliding frame 246 is connected to the adjusting block 241 through a return spring 247, a U-shaped clamp 248 is arranged on the adjusting sliding frame 246, an extruding hole is formed in the side wall of the U-shaped clamp 248, an extruding frame 249 is arranged in the extruding hole in a sliding fit manner, a spring is arranged between the extruding frame 249 and the outer wall of the U-, the upper end of the adjusting driving frame 2410 abuts against the extrusion frame 249, and a driving air cylinder 2411 is arranged between the U-shaped clamp 248 and the adjusting driving frame 2410 through a pin shaft;
the adjusting mechanism 2 works according to the specification of an iron shell in operation, the adjusting motor 22 works to control the threaded disc 23 to rotate, the threaded disc 23 and the threaded block 243 are matched with each other to control the adjusting block 241 to perform adjusting movement so that the U-shaped clamp 248 is attached to the outer wall of the iron shell, the adjusting telescopic rod 245 plays a limiting role on the U-shaped clamp 248, the reset spring 247 can control the U-shaped clamp 248 to reset in operation, the driving air cylinder 2411 controls the extrusion frame 249 to perform angle adjusting operation, the extrusion frame 249 controls the adjusting driving frame 2410 to extrude the leather shell in operation, and the leather shell is pressed through the mutual matching between the extrusion frame 249 and the U-shaped clamp 248.
The pulling mechanism 3 comprises a lower support 31 arranged on the adjusting frame 21, a winding motor 32 is arranged on the lower support 31 through a motor base, a winding roller 33 is arranged on the winding motor 32, the upper end of the winding roller 33 is arranged on the upper support 34 through a bearing, line passing holes corresponding to the adjusting block 241 are uniformly arranged on the lower support 31 along the circumferential direction of the lower support, an L-shaped guide groove is formed in the adjusting block 241, a pulling line 35 is connected to the lower end of the U-shaped clamp 248, and the pulling line 35 sequentially penetrates through the guide groove and the line passing holes to be wound on the winding roller 33;
the pulling mechanism 3 starts to work, the winding motor 32 controls the winding roller 33 to rotate, the winding roller 33 winds the pulling line 35 in the rotating operation, and the wound pulling line 35 pulls the leather sheath to be downwards sleeved on the iron sheath in the operation.
The inner side of the U-shaped clamp 248 is of an inward inclined structure from top to bottom. Ensuring that the U-shaped clamp 248 can be inserted into the interior of the holster.
The invention is in operation:
the iron shell is fixed in the first step, the iron shell is sleeved on the auxiliary frame 41, the lower end of the iron shell sleeve abuts against the adjusting block 241, and the auxiliary mechanism 4 fixes the inner wall of the iron shell through the air bag cover 42.
In the second step, the inside of the leather shell is unfolded, the unfolding motor 472 works to control the rotating block 473 to rotate, the rotating block 473 controls the unfolding bracket 474 to be unfolded in the rotating operation, so that the leather shell in the sleeving operation is unfolded, and the rotating block 473 drives the unfolding bracket 474 to be adjusted in a reciprocating mode in the rotating operation.
And thirdly, pulling and sleeving, the pulling mechanism 3 starts to work, the winding motor 32 controls the winding roller 33 to rotate, the winding roller 33 winds the pulling line 35 in the rotating operation, and the wound pulling line 35 pulls the leather case to be downwards sleeved on the iron case in the operation.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A processing machinery is made to textile machinery accessory roller, includes bottom plate (1), its characterized in that: an adjusting mechanism (2) is arranged on the bottom plate (1), a pulling mechanism (3) is arranged on the adjusting mechanism (2), and an auxiliary mechanism (4) is arranged at the upper end of the pulling mechanism (3);
the adjusting mechanism (2) comprises an adjusting frame (21) arranged on the bottom plate (1), an adjusting motor (22) is arranged on the inner wall of the adjusting frame (21) through a motor base, a threaded disc (23) is arranged on an output shaft of the adjusting motor (22), adjusting holes are uniformly formed in the adjusting frame (21) along the circumferential direction of the adjusting frame, and adjusting branched chains (24) are arranged in the adjusting holes;
the adjusting branched chain (24) comprises an adjusting block (241) arranged on the bottom plate (1) in a sliding fit mode, an adjusting rod (242) is installed on the inner wall of the adjusting block (241), the adjusting rod (242) penetrates through an adjusting hole in a sliding mode, a threaded block (243) is arranged on the adjusting rod (242), the threaded block (243) is meshed on the threaded disc (23), an adjusting support (244) is installed on the adjusting block (241), an adjusting telescopic rod (245) is installed at the lower end of the adjusting support (244), an adjusting sliding frame (246) is installed at the lower end of the adjusting telescopic rod (245), the lower end of the adjusting sliding frame (246) is connected to the adjusting block (241) through a return spring (247), a U-shaped clamp (248) is installed on the adjusting sliding frame (246), an extrusion hole is formed in the side wall of the U-shaped clamp (248), and an extrusion frame (249), a spring is arranged between the extrusion frame (249) and the outer wall of the U-shaped clamp (248), an adjusting driving frame (2410) is arranged between the inner walls of the adjusting sliding frames (246) through a pin shaft, the upper end of the adjusting driving frame (2410) abuts against the extrusion frame (249), and a driving air cylinder (2411) is arranged between the U-shaped clamp (248) and the adjusting driving frame (2410) through a pin shaft;
the pulling mechanism (3) comprises a lower support (31) arranged on the adjusting frame (21), a winding motor (32) is arranged on the lower support (31) through a motor base, a winding roller (33) is arranged on the winding motor (32), the upper end of the winding roller (33) is arranged on the upper support (34) through a bearing, line passing holes corresponding to the adjusting block (241) are uniformly formed in the lower support (31) along the circumferential direction of the lower support, an L-shaped guide groove is formed in the adjusting block (241), a pulling line (35) is connected to the lower end of the U-shaped clamp (248), and the pulling line (35) sequentially penetrates through the guide groove and the line passing holes to be wound on the winding roller (33);
the auxiliary mechanism (4) is including installing auxiliary frame (41) on upper bracket (34), evenly be provided with along its circumference direction on auxiliary frame (41) and aerify the hole, the parcel has gasbag cover (42) on the outer wall of auxiliary frame (41), the inside of auxiliary frame (41) is provided with sealed chamber (43) of aerifing, the gas transmission hole has been seted up on sealed chamber (43) of aerifing, the inside of sealed chamber (43) of aerifing is provided with auxiliary cylinder (44), install on auxiliary cylinder (44) and seal gas filling plate (45), it is equipped with rubber circle (46) to seal to overlap on gas filling plate (45), be provided with on auxiliary frame (41) and strut branch chain (47).
2. The textile machine accessory roller manufacturing and processing machine of claim 1, wherein: evenly be provided with telescopic bracket (411) along its circumferential direction on the outer wall of auxiliary frame (41), telescopic bracket (411) support and lean on gasbag cover (42), evenly be provided with fastening frame (412) on the downside outer wall of gasbag cover (42), be provided with the fastening hole on fastening frame (412), be provided with fastening pole (413) through sliding fit mode in the fastening hole, be provided with the spring between the inner wall of fastening pole (413) and fastening frame (412), install rubber disc (414) on fastening pole (413).
3. The textile machine accessory roller manufacturing and processing machine of claim 1, wherein: strutting branch chain (47) is including installing strutting frame (471) on auxiliary frame (41), it evenly is provided with the opening of strutting along its circumferential direction on frame (471) to strut, strut and install through the motor cabinet on frame (471) and strut motor (472), the output shaft lower extreme that struts motor (472) passes and struts frame (471) and installs rotation piece (473), it is provided with through sliding fit mode in the opening and struts support (474), it is provided with the spring to strut between the outer wall of support (474) and frame (471) to strut, and strut support (474) and lean on rotation piece (473).
4. The textile machine accessory roller manufacturing and processing machine of claim 1, wherein: the inner side of the U-shaped clamp (248) is of an inward inclined structure from top to bottom.
5. A textile machine accessory roller manufacturing process machine according to claim 3, characterized in that: the rotating block (473) comprises round blocks, and the round blocks are uniformly provided with the round blocks.
6. A textile machine accessory roller manufacturing process machine according to claim 3, characterized in that: the end surface of the strutting bracket (474) which is propped against the rotating block (473) is of a circular arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911126439.8A CN110843222B (en) | 2019-11-18 | 2019-11-18 | Processing machinery is made to spinning machine accessory roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911126439.8A CN110843222B (en) | 2019-11-18 | 2019-11-18 | Processing machinery is made to spinning machine accessory roller |
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| Publication Number | Publication Date |
|---|---|
| CN110843222A true CN110843222A (en) | 2020-02-28 |
| CN110843222B CN110843222B (en) | 2021-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911126439.8A Active CN110843222B (en) | 2019-11-18 | 2019-11-18 | Processing machinery is made to spinning machine accessory roller |
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| Country | Link |
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| CN (1) | CN110843222B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4010527A (en) * | 1976-05-06 | 1977-03-08 | Swanson Kenneth P | Textile drafting roll assembly |
| CN2340784Y (en) * | 1998-08-10 | 1999-09-29 | 王义博 | Apparatus for mounting/dismounting rubber roller |
| CN207002913U (en) * | 2017-08-03 | 2018-02-13 | 江苏薪泽奇机械股份有限公司 | A kind of roller mechanism of chenille yarn processing |
| CN208533006U (en) * | 2018-06-15 | 2019-02-22 | 浙江海润丰化纤有限公司 | A kind of detachable roller of textile machinery |
-
2019
- 2019-11-18 CN CN201911126439.8A patent/CN110843222B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4010527A (en) * | 1976-05-06 | 1977-03-08 | Swanson Kenneth P | Textile drafting roll assembly |
| CN2340784Y (en) * | 1998-08-10 | 1999-09-29 | 王义博 | Apparatus for mounting/dismounting rubber roller |
| CN207002913U (en) * | 2017-08-03 | 2018-02-13 | 江苏薪泽奇机械股份有限公司 | A kind of roller mechanism of chenille yarn processing |
| CN208533006U (en) * | 2018-06-15 | 2019-02-22 | 浙江海润丰化纤有限公司 | A kind of detachable roller of textile machinery |
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| CN110843222B (en) | 2021-09-21 |
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Effective date of registration: 20210907 Address after: Room 404-19, building 6, No.25 Lushan Road, high tech Zone, Suzhou, Jiangsu 215000 Applicant after: Suzhou sairong Architectural Decoration Engineering Co.,Ltd. Address before: Hebei University, 180 Wusi East Road, Baoding City, Hebei Province, 071000 Applicant before: Tong Xuesong |
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