LU102650B1 - A tensioner for clothing production - Google Patents
A tensioner for clothing production Download PDFInfo
- Publication number
- LU102650B1 LU102650B1 LU102650A LU102650A LU102650B1 LU 102650 B1 LU102650 B1 LU 102650B1 LU 102650 A LU102650 A LU 102650A LU 102650 A LU102650 A LU 102650A LU 102650 B1 LU102650 B1 LU 102650B1
- Authority
- LU
- Luxembourg
- Prior art keywords
- rod
- frame
- tensioner
- clothing production
- bottom wall
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/048—Registering, tensioning, smoothing or guiding webs longitudinally by positively actuated movable bars or rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2403/00—Power transmission; Driving means
- B65H2403/50—Driving mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2404/00—Parts for transporting or guiding the handled material
- B65H2404/10—Rollers
- B65H2404/15—Roller assembly, particular roller arrangement
- B65H2404/152—Arrangement of roller on a movable frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/174—Textile, fibre
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a tensioner for clothing production, which comprises a pressing mechanism, wherein the pressing mechanism comprises a connecting rack and three tension rollers arranged on the left side of the connecting rack, wherein the right side of the connecting rack is connected with a frame through a pair of guide rods which are in sliding fit with the corresponding side of the frame, and a driving mechanism is arranged in the frame and can drive the connecting rack to move left and right. According to the tensioner for clothing production provided by the invention, because the above mechanism is adopted, the working efficiency of the tensioner is improved, and the position of cloth can be accurately adjusted.
Description
4e LU102650 Description A tensioner for clothing production
TECHNICAL FIELD The invention relates to the technical field of garment machinery, in particular to a tensioner for clothing production.
BACKGROUND In the process of clothing production, it is necessary to cut textiles. Before cutting, the whole roll of cloth needs to be spread in advance. When spreading cloth, it needs to be tensioned in advance to prevent the cloth falling on the workbench from wrinkling. Chinese patent CN201420407334.6 discloses a feeding tensioning mechanism for clothing cutting equipment, which comprises a mounting seat, two feeding rollers arranged side by side on the mounting seat, at least two mutually parallel and horizontally arranged tensioning rollers, at least two mutually parallel and horizontally arranged feeding rollers and a driving component driving the tensioning rollers to move transversely so that the tensioning rollers and the feeding rollers are staggered in the vertical direction. The two feeding rollers rotate in the same direction and are separated from each other. The feeding rollers are arranged below the mounting seat. The tension rollers are arranged at one side of the feeding rollers. The tension rollers are adjacent to each other, parallel to each other and rotate in opposite directions. The driving assembly is composed of a rotating wheel, gears and a connecting rack. The three tension rollers are rotatably arranged on the connecting rack. The rotating wheel is in driving connection with the gears (that is, rotating the rotating wheel can drive the gears to rotate). When the cloth is delivered to the feeding roller at the lowest position, the worker HU102650 can control the pressing mechanism to move to the left by rotating the rotating wheel forward to press the cloth, and then fix the rotating wheel, which is easy and convenient to operate. After this piece of cloth is tensioned and conveyed, the worker can make the pressing mechanism move to the right away from the feeding roller by reversing the rotating wheel to prepare for the feeding of the next piece of cloth. In the above patent documents, the gear is driven to rotate by manually rotating the rotating wheel, and then the rack is driven to move to realize the movement of the pressing mechanism. In this process, there are two problems. First, it is necessary to manually rotate the rotating wheel, which will increase the labor force, and the efficiency is low and it is inconvenient to use. Secondly, the movement of the pressing mechanism is realized through the transmission mode of gear and rack, so it is difficult to ensure the movement stability of the pressing mechanism, thus it is difficult to ensure the relative position between the tension roller and the feeding roller, and then the position of the cloth cannot be accurately adjusted.
SUMMARY (A) Solved technical problems In view of the shortcomings of the prior art, the invention provides a tensioner for clothing production, which solves the problems that the feeding tensioning mechanism for clothing cutting equipment disclosed in the above patent documents is slow in efficiency, inconvenient to use and unable to accurately adjust the position of cloth. (B) Technical scheme
. . . . . . LU102650 In order to achieve the above purpose, the present invention 1s realized by the following technical scheme: A tensioner for clothing production comprises a pressing mechanism, wherein the pressing mechanism comprises a connecting rack and three tension rollers arranged on the left side of the connecting rack, wherein the right side of the connecting rack 1s connected with a frame through a pair of guide rods which are in sliding fit with the corresponding side of the frame, and a driving mechanism is arranged in the frame and can drive the connecting rack to move left and right.
Furthermore, the right side of the guide rod is connected with the bottom wall of the frame through a spring.
Furthermore, the driving mechanism comprises: A motor, and is arranged on the frame.
A rotating rod, one end of which is connected with the output shaft of the motor.
A connecting rod, one end of which is hinged with the other end of the rotating rod.
A first swing rod, one end of which is hinged with the other end of the connecting rod.
A second swing rod, one end of which is hinged with the other end of the first swing rod, and one end of which is pivoted on the frame.
A sliding sleeve, which is sleeved on the second swing rod and is in sliding fit with the second swing rod.
A driving rod, one end of which is pivoted on the sliding sleeve, and the other end of HU102650 which is fixedly connected with the connecting rack.
Furthermore, the bottom wall of the frame is provided with a pivot plate and a pair of L- shaped fixing rods are arranged on the bottom wall of the frame, and the pair of L-shaped fixing rods are located below the pivot plate, and the motor is arranged on the pivot plate.
The ends of short rods of the pair of L-shaped fixed rods are oppositely arranged, and a mounting plate is arranged between the short rods of the pair of L-shaped fixed rods, the right end of the upper part of the mounting plate is provided with a pivot lug, and one end of the second swing rod is pivotally connected with the pivot lug.
The front end of the upper part of the mounting plate is provided with a bump, the bump is provided with a chute, and the driving rod is in sliding fit with the chute.
Furthermore, the left end of the driving rod is connected with a long plate which is provided with a plurality of short plates, and the left ends of the short plates are fixedly connected with the connecting rack.
Furthermore, the right part of the rod body of the guide rod is in sliding fit with the corresponding sleeve on the bottom wall of the frame, and the spring is located in the corresponding sleeve.
Furthermore, one end of the spring is connected with the bottom wall of the first groove opened at the right end of the rod body, and the other end of the spring is connected with the bottom wall of the corresponding second groove opened on the bottom wall of the frame.
. . . LU102650 Furthermore, a boss is arranged on the outer periphery of the rod body, and the boss is connected with the sleeve through a rubber sleeve. Furthermore, two sides of the frame are respectively provided with detachably connected limiting plates, and the limiting plates can limit the boss in the frame. (C) Beneficial effects The invention has the beneficial effects that:
1. Because the driving mechanism of the invention comprises a motor, a large amount of manpower is saved, and the working efficiency of the invention is improved.
2. Because the right end of the connecting rack is provided with a pair of guide rods which are in sliding fit with the frame, the stability of the connecting rack in the moving process can be ensured, and the relative position between the tension roller and the feeding roller can be accurately adjusted, so that the position of cloth can be accurately adjusted.
3. The left end of the driving rod is connected with a long plate, and the left end of the long plate is connected with a plurality of short plates which are fixedly connected with the connecting rack, thereby further ensuring the stability of the connecting rack in the moving process.
DESCRIPTION OF THE FIGURES Fig. 1 is a partial structural diagram of the present invention. Fig. 2 is an enlarged view at G in Fig. 1.
. . . cr LU102650 Fig. 3 is an enlarged view at H in Fig. 1. Fig. 4 is a schematic diagram of the connection relationship among the driving rod, the long plate and the short plate of the present invention. In the figures: rotating rod 1, connecting rod 2, first swing rod 3, second swing rod 4, sliding sleeve 5, driving rod 6, long plate 7, short plate 8, connecting rack 10, tension roller 20, guide rod 30, rod body 301, first groove 3011, boss 302, frame 40, second groove 401, spring 50, motor 60, sleeve 70, rubber sleeve 80, limit plate 90, pivot plate 100, L-shaped fixing rod 110, mounting plate 120, pivot lug 121, bump 130, chute 131.
DESCRIPTION OF THE INVENTION In order to make the purpose, technical scheme and advantages of the technical scheme of the present invention clearer, the technical scheme of the embodiment of the present invention will be described clearly and completely with reference to the figures of specific embodiments of the present invention. Embodiment 1: As shown in Fig. 1, the tensioner for clothing production includes a pressing mechanism, which comprises a connecting rack 10 and three tension rollers 20 arranged on the left side of the connecting rack 10, wherein a frame 40 is connected to the right side of the connecting rack 10 through a pair of guide rods 30 which are in sliding fit with the corresponding sides of the frame 40, and a driving mechanism is arranged in the frame 40, which can drive the connecting rack 10 to move left and right.
As shown in Fig. 2, the right side of the guide rod 30 is connected with the bottom wall of HU102650 the frame 40 through a spring 50. As shown in Fig. 3, the driving mechanism includes a motor 60, a rotating rod 1, a connecting rod 2, a first swing rod 3, a second swing rod 4, a sliding sleeve 5 and a driving rod 6, and the motor 60 is arranged on the frame 40. One end of the rotating rod 1 is connected with the output shaft of the motor 60. One end of the connecting rod 2 is hinged with the other end of the rotating rod 1. One end of the first swing rod 3 is hinged with the other end of the connecting rod 2. One end of the second swing rod 4 is hinged with the other end of the first swing rod 3, and one end of the second swing rod 4 is pivotally connected to the frame 40. The sliding sleeve 5 is sleeved on the second swing rod 4, and the sliding sleeve 5 is in sliding fit with the second swing rod 4. One end of the driving rod 6 is pivoted on the sliding sleeve 5, and the other end of the driving rod 6 is fixedly connected with the connecting rack 10. In this embodiment, the bottom wall of the frame 40 is provided with a pivot plate 100 and a pair of L-shaped fixing rods 110, which are located below the pivot plate 100, the motor 60 is arranged behind the pivot plate 100, the long rod of the L-shaped fixing rod 110 is connected with the bottom wall of the frame 40, and the short rod ends of the pair of L-shaped fixing rods 110 are opposite to each other.
A mounting plate 120 is arranged between the short rods of a pair of L-shaped fixed rods 110, a pivot lug 121 is arranged on the right end of the upper part of the mounting plate 120, one end of the second swing rod 4 is pivotally connected to the pivot lug 121, a bump 130 is arranged on the front end of the upper part of the mounting plate 120, and a chute 131 is formed on the bump 130, and the driving rod 6 is in sliding fit with the chute 131.
As shown in Fig. 4, a long plate 7 is connected to the left end of the driving rod 6, and a HU102650 plurality of short plates 8 are arranged on the left end of the long plate 7, and the left ends of the short plates 8 are fixedly connected with the connecting rack 10, so that the connecting rack 10 can be ensured to be more stable in the moving process, and the pressing mechanism can accurately adjust the position of cloth.
In the above structure, the motor 60 is turned on, and the motor 60 drives the rotating rod 1 to rotate, which makes the first swing rod 3 and the second swing rod 4 swing under the action of the connecting rod 2, and then drives the driving rod 6 to move left and right, thereby realizing the movement of the driving rod 6 and enabling the pressing mechanism to press the cloth.
Embodiment 2: As shown in Fig. 2, on the basis of Embodiment 1, the right part of the rod body 301 of the guide rod 30 is in sliding fit with the corresponding sleeve 70 on the bottom wall of the frame 40, and the spring 50 is located in the corresponding sleeve 70, which can guide the guide rod 30, thus guiding the movement of the connecting rack 10, making the connecting rack 10 more stable in the moving process, and ensure that the pressing mechanism can effectively press the cloth.
In this embodiment, one end of the spring 50 is connected with the bottom wall of the first groove 3011 formed on the right end of the rod body 301, and the other end of the spring 50 is connected with the bottom wall of the corresponding second groove 401 formed on the bottom wall of the frame 40. Embodiment 3:
. . . . LU102650 As shown in Fig. 2, on the basis of Embodiment 2, a boss 302 is arranged on the outer periphery of the rod body 301, and the boss 302 is connected with the sleeve 70 through a rubber sleeve 80, so that the connection between the guide rod 30 and the frame 40 is more reliable.
Embodiment 4: As shown in Fig. 2, on the basis of Embodiment 3, the two sides of the frame 40 are respectively provided with detachably connected limiting plates 90, which can limit the boss 302 in the frame 40, thus ensuring the stability of the driving mechanism.
It should be noted that the embodiment described in the present invention is only the preferred way to realize the present invention, which belongs to the whole idea of the present invention and is only an obvious modification, and all belong to the protection scope of the present invention.
Claims (9)
1. A tensioner for clothing production, comprising a pressing mechanism, wherein the pressing mechanism comprises a connecting rack (10) and three tension rollers (20) arranged on the left side of the connecting rack (10), and is characterized in that a frame (40) is connected to the right side of the connecting rack (10) through a pair of guide rods (30), and the guide rod (30) is in in sliding fit with the side corresponding to the frame (40), and a driving mechanism is arranged in the frame (40), which can drive the connecting frame (10) to move left and right.
2. The tensioner for clothing production according to claim 1, characterized in that the right side of the guide rod (30) is connected with the bottom wall of the frame (40) through a spring (50).
3. The tensioner for clothing production according to claim 2, wherein the driving mechanism comprises: a motor (60), and is arranged on the frame (40); a rotating rod (1), one end of which is connected with the output shaft of the motor (60); a connecting rod (2), one end of which is hinged with the other end of the rotating rod (D; a first swing rod (3), one end of which is hinged with the other end of the connecting rod 2); a second swing rod (4), one end of which is hinged with the other end of the first swing rod (3), and one end of which is pivotally connected to the frame (40);
a sliding sleeve (5) which is sleeved on the second swing rod (4) and is in sliding fit with HU102650 the second swing rod (4); a driving rod (6), one end of which is pivoted on the sliding sleeve (5), and the other end of which is fixedly connected with the connecting rack (10).
4. The tensioner for clothing production according to claim 3, characterized in that a pivot plate (100) and a pair of L-shaped fixing rods (110) are arranged on the bottom wall of the frame (40), and the pair of L-shaped fixing rods (110) are located below the pivot plate (100), and the motor (60) is arranged behind the pivot plate; the L-shaped fixing rod(110) is connected to the bottom of the frame(40); the ends of short rods of the pair of L-shaped fixed rods (110) are oppositely arranged, and a mounting plate (120) is arranged between the short rods of the pair of L-shaped fixed rods (110), the right end of the upper part of the mounting plate (120) is provided with a pivot lug (121), and one end of the second swing rod (4) is pivotally connected with the pivot lug (121); the front end of the upper part of the mounting plate (120) is provided with a bump (130), the bump (130) is provided with a chute (131), and the driving rod (6) is in sliding fit with the chute (131).
5. The tensioner for clothing production according to claim 4, characterized in that a long plate (7) is connected to the left end of the driving rod (6), and a plurality of short plates (8) are arranged on the left end of the long plate (7), and the left ends of the short plates (8) are fixedly connected with the connecting rack (10).
6. The tensioner for clothing production according to claim 5, characterized in that the right part of the rod body (301) of the guide rod (30) is in sliding fit with the corresponding sleeve (70) located on the bottom wall of the frame (40), and the spring HU102650 (50) is located in the corresponding sleeve (70).
7. The tensioner for clothing production according to claim 6, characterized in that one end of the spring (50) is connected with the bottom wall of the first groove (3011) opened at the right end of the rod body (301), and the other end of the spring (50) is connected with the bottom wall of the corresponding second groove (401) opened on the bottom wall of the frame (40)
8. The tensioner for clothing production according to claim 7, characterized in that a boss (302) is arranged on the outer circumference of the rod body (301), and the boss (302) is connected with the sleeve (70) through a rubber sleeve (80).
9. The tensioner for clothing production according to claim 8, characterized in that two sides of the frame (40) are respectively provided with detachably connected limiting plates (90), and the limiting plates (90) can limit the boss (302) in the frame (40).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010067835.4A CN111204608B (en) | 2020-01-20 | 2020-01-20 | A tensioning machine for clothing production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU102650B1 true LU102650B1 (en) | 2021-08-10 |
Family
ID=70782521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU102650A LU102650B1 (en) | 2020-01-20 | 2020-11-10 | A tensioner for clothing production |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN111204608B (en) |
| LU (1) | LU102650B1 (en) |
| WO (1) | WO2021147467A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111204608B (en) * | 2020-01-20 | 2021-02-12 | 温州职业技术学院 | A tensioning machine for clothing production |
| CN115813667B (en) * | 2022-12-30 | 2023-09-29 | 江苏宝姿实业有限公司 | Adult diaper finished product hem device |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES481772A2 (en) * | 1979-06-21 | 1980-02-16 | Torres Martinez M | Tension adjustment system of the paper belt on feeding units of paper manufacturing machines |
| JP2000191198A (en) * | 1998-12-22 | 2000-07-11 | Nadeikku:Kk | Tension maintaining device for extremely thin strip |
| CN101759054A (en) * | 2009-05-11 | 2010-06-30 | 天津长荣印刷设备股份有限公司 | Material storage device capable of regulating length of reel material and operating method thereof |
| CN104120602B (en) * | 2014-07-23 | 2016-08-31 | 佛山市顺德区爱斯达科技研发有限公司 | A kind of binder guiding mechanism for tailoring equipment |
| CN104099778B (en) * | 2014-07-23 | 2017-01-11 | 佛山市顺德区爱斯达科技研发有限公司 | Feedstock tensioning mechanism for garment tailoring equipment |
| CN204080517U (en) * | 2014-07-23 | 2015-01-07 | 佛山市顺德区爱斯达科技研发有限公司 | A kind of charging strainer for tailoring equipment |
| CN106516835A (en) * | 2016-11-19 | 2017-03-22 | 赵旭 | Tension device capable of achieving automatic adjustment |
| CN206427809U (en) * | 2017-01-23 | 2017-08-22 | 佛山市金圣邦不锈钢有限公司 | A kind of stainless steel band tensioning apparatus |
| CN207576827U (en) * | 2017-06-28 | 2018-07-06 | 中航锂电（江苏）有限公司 | One kind prevents lithium ion battery " zebra formula " coating to be left white crimped device |
| CN108557545B (en) * | 2018-03-20 | 2023-12-05 | 杭州朝阳橡胶有限公司 | Deviation correcting device of semi-manufactured goods inner liner/side wall/tread cloth |
| CN208666687U (en) * | 2018-06-07 | 2019-03-29 | 徐州七星机械有限公司 | A kind of frequency converter that can be achieved to continue Minimal Tension winding |
| CN209797024U (en) * | 2019-04-25 | 2019-12-17 | 绍兴创彩针纺科技有限公司 | Cloth feeding device of setting machine |
| CN111204608B (en) * | 2020-01-20 | 2021-02-12 | 温州职业技术学院 | A tensioning machine for clothing production |
-
2020
- 2020-01-20 CN CN202010067835.4A patent/CN111204608B/en active Active
- 2020-11-10 LU LU102650A patent/LU102650B1/en active IP Right Grant
- 2020-11-10 WO PCT/CN2020/127714 patent/WO2021147467A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| CN111204608B (en) | 2021-02-12 |
| WO2021147467A1 (en) | 2021-07-29 |
| CN111204608A (en) | 2020-05-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Patent granted |
Effective date: 20210810 |