CN220394133U - Knitted fabric cutting device - Google Patents
Knitted fabric cutting device Download PDFInfo
- Publication number
- CN220394133U CN220394133U CN202321226438.2U CN202321226438U CN220394133U CN 220394133 U CN220394133 U CN 220394133U CN 202321226438 U CN202321226438 U CN 202321226438U CN 220394133 U CN220394133 U CN 220394133U
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- Prior art keywords
- belt
- shaft
- cutting
- belt shaft
- fixing frame
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- 239000004744 fabric Substances 0.000 title claims abstract description 47
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Abstract
The utility model relates to the technical field of fabric cutting, and discloses a knitted fabric cutting device. The utility model comprises the following steps: the cutting device comprises a fixing frame, a supporting frame and a cutting mechanism are fixedly arranged at the upper end of the fixing frame, the cutting mechanism is erected on the fixing frame and is used for providing power manually, blades are used for feeding cloth when cutting the cloth in a staggered manner, the feeding mechanism is assisted, the feeding mechanism is erected in the fixing frame and is used for feeding the cloth by generating power in a linkage manner with the cutting mechanism, the cutting device is used for pushing down a belt on a belt shaft I on two sides of an internal limiting frame through an elastic spring on a telescopic rod, the surface of the cloth is pressed, the cutting device is used for driving two cutting blades to cut in a staggered manner through a manual rotating handle, and the upper belt III of a belt shaft II on two sides is driven by the power of the cutting device to rotate so as to drive the cloth to feed in cutting.
Description
Technical Field
The utility model relates to the technical field of fabric cutting, in particular to a knitted fabric cutting device.
Background
The knitted fabric is a fabric formed by bending yarns into loops by using knitting needles and mutually stringing the yarns. The knitted fabric is different from the woven fabric in the form of yarns in the fabric, in the production of the fabric, the fabric is usually manufactured in a whole form and then is manufactured into various clothes after being cut, the general fabric cutting mode is divided into manual and automatic modes, the fabric is cut manually by using a cutter, the fabric is automatically cut by using an automatic machine, the working efficiency is high, but the mechanical occupied area is large, the structure is complex, the maintenance can be realized only by special knowledge, the fabric is not suitable for families or small workshops, and a motor is required to be used, so that the knitted fabric cutting device is provided.
Disclosure of Invention
The utility model aims to provide a knitted fabric cutting device which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a knitted fabric cutting device comprising:
the upper end of the fixing frame is fixedly provided with a supporting frame;
the cutting mechanism is erected on the fixing frame, and the cutting mechanism supplies power manually, so that the blades cut the cloth in a staggered manner and feed the cloth at the same time;
the cutting mechanism comprises a telescopic rod, an elastic spring, a baffle, a pull rod and a limiting frame, wherein the upper end of the telescopic rod is fixedly arranged on the supporting frame, the baffle is fixedly arranged at the lower end of the telescopic rod, the elastic spring is sleeved on the telescopic rod, one end of the elastic spring is fixedly connected with the telescopic rod, the other end of the elastic spring is fixedly connected with the baffle, and the limiting frame is arranged in the baffle;
the cutting mechanism further comprises a first belt shaft, a first belt, a deflection shaft and a cutting blade, wherein the other end of the first belt shaft is rotationally connected with the limiting frame, the deflection shaft is rotationally arranged on the inner wall of the limiting frame, one end of the deflection shaft is fixedly connected with the first belt shaft, the other end of the deflection shaft is rotationally connected with the cutting blade, and the first belt is erected on the first belt shaft;
the cutting mechanism further comprises a belt shaft II, a rotating shaft I, a belt shaft III, a handle and a belt II, wherein the rotating shaft I is rotationally connected with the limiting frame, two ends of the rotating shaft I are fixedly connected with the belt shaft III, the belt shaft II is fixedly arranged at one end of the belt shaft I, the belt shaft II is rotationally connected with the inner wall of the baffle, and the belt II is erected on the belt shaft II and the belt shaft III;
the auxiliary feeding mechanism is erected in the fixing frame and is used for feeding cloth by generating power in linkage with the cutting mechanism.
Preferably, a scrap collecting place is arranged in the fixing frame, and a hanging frame is fixedly arranged at one end of the fixing frame.
Preferably, the auxiliary feeding mechanism comprises a second rotating shaft, a fourth belt shaft and a third belt, wherein the second rotating shaft is erected in the fixing frame, the fourth belt shaft is fixedly installed at two ends of the second rotating shaft, the third belt shaft is erected on the fourth belt shaft, and the fourth belt shaft is rotatably connected with the inner wall of the fixing frame.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The utility model is provided with the fixing frame, the scrap collecting place is arranged in the hollow part of the fixing frame to collect the scraps generated during cutting, and the hanging frame is arranged at one end of the fixing frame to hang the barrel provided with the cloth, so that the feeding is convenient.
(2) The cutting device is provided with the cutting device, the elastic spring on the telescopic rod drives the baffle to drive the belt on the belt shaft I on two sides of the inner limit frame to press down to press the surface of the cloth, and the cutting device drives the two cutting blades to cut in a staggered manner by rotating the handle manually to drive the eccentric shaft inside.
(3) The utility model is provided with an auxiliary feeding device, and the power of the cutting device enables the second rotating shaft to drive the third upper belt of the fourth belt shafts on two sides to rotate so as to drive the cloth to be fed during cutting.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the present utility model;
FIG. 3 is a schematic view of a part of the structure of the present utility model.
In the figure: 1. a fixing frame; 2. a debris collection site; 3. a support frame; 4. a cutting mechanism; 41. a telescopic rod; 42. an elastic spring; 43. a baffle; 44. a pull rod; 45. a limit frame; 46. a belt shaft I; 47. a first belt; 48. a belt shaft II; 49. a first rotating shaft; 410. a belt shaft III; 411. a handle; 412. off-axis; 413. a cutting blade; 414. a second belt; 5. an auxiliary feeding mechanism; 51. a second rotating shaft; 52. a belt shaft IV; 53. a third belt; 6. and a hanging frame.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: a knitted fabric cutting device comprising:
the novel cutting machine comprises a fixing frame 1, wherein a supporting frame 3 is fixedly arranged at the upper end of the fixing frame 1, a scrap collecting part 2 is arranged in the fixing frame 1, a hanging frame 6 is fixedly arranged at one end of the fixing frame 1, the fixing frame 1 is arranged in a hollow mode, scraps generated during cutting are collected in a concentrated mode through the scrap collecting part 2 arranged in the fixing frame 1, and a hanging frame 6 is arranged at one end of the fixing frame, so that a barrel filled with cloth can be hung, and feeding is facilitated;
the cutting mechanism 4 is erected on the fixed frame 1, the cutting mechanism 4 supplies power by manual operation, so that the blades are staggered to cut the cloth and feed the cloth, the cutting mechanism 4 comprises a telescopic rod 41, an elastic spring 42, a baffle 43, a pull rod 44 and a limiting frame 45, the upper end of the telescopic rod 41 is fixedly arranged on the support frame 3, the baffle 43 is fixedly arranged at the lower end of the telescopic rod 41, the elastic spring 42 is sleeved on the telescopic rod 41, one end of the elastic spring 42 is fixedly connected with the telescopic rod 41, the other end of the elastic spring 42 is fixedly connected with the baffle 43, the limiting frame 45 is erected in the baffle 43, the cutting mechanism 4 also comprises a first belt shaft 46, a first belt 47, a deflection shaft 412 and a cutting blade 413, the other end of the first belt shaft 46 is rotationally connected with the limiting frame 45, the deflection shaft 412 is rotationally arranged on the inner wall of the limiting frame 45, one end of a deflection shaft 412 is fixedly connected with a first belt shaft 46, the other end of the deflection shaft 412 is rotatably connected with a cutting blade 413, a first belt 47 is arranged on the first belt shaft 46, the cutting mechanism 4 also comprises a second belt shaft 48, a first rotating shaft 49, a third belt shaft 410, a handle 411 and a second belt 414, the first rotating shaft 49 is rotatably connected with a limiting frame 45, two ends of the first rotating shaft 49 are fixedly connected with the third belt shaft 410, the second belt shaft 48 is fixedly arranged at one end of the first belt shaft 46, the second belt shaft 48 is rotatably connected with the inner wall of a baffle plate 43, the second belt 414 is arranged on the second belt shaft 48 and the third belt shaft 410, the cutting mechanism 4 is provided with a cutting device, the first belt 47 on the first belt shaft 46 at two sides of the inner limiting frame 45 is driven by the baffle plate 43 to press down through an elastic spring 42 on a telescopic rod 41 to press the surface of cloth, the cutting device 4 rotates the handle 411 manually to drive the two cutting blades 413 to cut in a staggered way by the internal eccentric shaft 412;
the auxiliary feeding mechanism 5 is arranged in the fixing frame 1 in an erected mode, the auxiliary feeding mechanism 5 is linked with the cutting mechanism 4 to generate power to feed cloth, the auxiliary feeding mechanism 5 comprises a second rotating shaft 51, a fourth belt shaft 52 and a third belt 53, the second rotating shaft 51 is arranged in the fixing frame 1 in an erected mode, the fourth belt shaft 52 is fixedly arranged at two ends of the second rotating shaft 51, the third belt 53 is arranged on the fourth belt shaft 52 in an erected mode, the fourth belt shaft 52 is connected with the inner wall of the fixing frame 1 in a rotating mode, and the auxiliary feeding device 5 is arranged.
When the rotary cutter is used, a roller with cloth is erected on the hanging frame 6, the pull rod 44 is pulled to drive the baffle 43 to drive the cutting mechanism 4 to lift and extrude the telescopic rod 41 and the elastic spring 42, then one end of the cloth is put between the cutting mechanism 4 and the auxiliary feeding mechanism 5 and then is loosened, the elastic spring 42 rebounds to drive the telescopic rod 41 to press the baffle 43 downwards to press the cloth by the cutting mechanism 4, the handle 411 is rotated to drive the belt shaft three 410 to rotate, the rotating shaft one 49 driven by the belt shaft three 410 is driven by the rotating shaft three 410 to rotate, the belt shaft three 410 is driven by the belt shaft three 414 to rotate, the belt shaft two 48 is driven by the belt shaft two 48 to rotate the eccentric shaft 412 on the belt shaft one 46, the eccentric shaft 412 is rotated to drive the cutting blades 413 to carry out elliptical motion gauge, the cloth is cut through the mutual staggered motion of the two cutting blades 413, meanwhile, the belt one 47 is driven to rotate when the belt shaft one 46 rotates, the toothed edge on the belt one 47 is meshed with the toothed edge on the belt three 53 in the lower auxiliary feeding mechanism 5, the toothed edge on the belt three 53 is meshed with the cloth, the belt three 53 is rotated to drive the belt three 53 to rotate simultaneously, the belt three 53 rotates to drive the belt three 53 to rotate to drive the belt three belt shaft three 52 to rotate, and the belt 53 to rotate to the belt three is meshed with the toothed edge on the belt three 52, and the belt 53 is meshed with the toothed edge on the belt 52, and the belt 52 is rotated to be rotated on the belt 52, and the belt 52 is rotated and the rotation 52 is rotated.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. A knitted fabric cutting device, characterized in that it comprises:
the fixing frame (1), the upper end of the fixing frame (1) is fixedly provided with a supporting frame (3);
the cutting mechanism (4) is erected on the fixing frame (1), and the cutting mechanism (4) supplies power manually, so that the blades cut the cloth in a staggered manner and feed the cloth at the same time;
the cutting mechanism (4) comprises a telescopic rod (41), an elastic spring (42), a baffle plate (43), a pull rod (44) and a limiting frame (45), wherein the upper end of the telescopic rod (41) is fixedly arranged on the supporting frame (3), the baffle plate (43) is fixedly arranged at the lower end of the telescopic rod (41), the elastic spring (42) is sleeved on the telescopic rod (41), one end of the elastic spring (42) is fixedly connected with the telescopic rod (41), the other end of the elastic spring (42) is fixedly connected with the baffle plate (43), and the limiting frame (45) is erected in the baffle plate (43);
the cutting mechanism (4) further comprises a first belt shaft (46), a first belt (47), a first deflection shaft (412) and a cutting blade (413), wherein the other end of the first belt shaft (46) is rotationally connected with the limiting frame (45), the first deflection shaft (412) is rotationally arranged on the inner wall of the limiting frame (45), one end of the first deflection shaft (412) is fixedly connected with the first belt shaft (46), the other end of the first deflection shaft (412) is rotationally connected with the cutting blade (413), and the first belt shaft (47) is erected on the first belt shaft (46);
the cutting mechanism (4) further comprises a belt shaft II (48), a rotating shaft I (49), a belt shaft III (410), a handle (411) and a belt II (414), wherein the rotating shaft I (49) is rotationally connected with the limiting frame (45), two ends of the rotating shaft I (49) are fixedly connected with the belt shaft III (410), the belt shaft II (48) is fixedly arranged at one end of the belt shaft I (46), the belt shaft II (48) is rotationally connected with the inner wall of the baffle plate (43), and the belt II (414) is erected on the belt shaft II (48) and the belt shaft III (410);
the auxiliary feeding mechanism (5), the auxiliary feeding mechanism (5) is erected in the fixing frame (1), and the auxiliary feeding mechanism (5) is used for feeding cloth by generating power in linkage with the cutting mechanism (4).
2. The knitted fabric cutting device according to claim 1, wherein: the inside of mount (1) has seted up piece collection department (2), and the one end fixed mounting of mount (1) has mounted frame (6).
3. The knitted fabric cutting device according to claim 1, wherein: the auxiliary feeding mechanism (5) comprises a second rotating shaft (51), a fourth belt shaft (52) and a third belt (53), wherein the second rotating shaft (51) is erected in the fixing frame (1), the fourth belt shaft (52) is fixedly installed at two ends of the second rotating shaft (51), the third belt (53) is erected on the fourth belt shaft (52), and the fourth belt shaft (52) is rotatably connected with the inner wall of the fixing frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321226438.2U CN220394133U (en) | 2023-05-17 | 2023-05-17 | Knitted fabric cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321226438.2U CN220394133U (en) | 2023-05-17 | 2023-05-17 | Knitted fabric cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220394133U true CN220394133U (en) | 2024-01-26 |
Family
ID=89615078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321226438.2U Active CN220394133U (en) | 2023-05-17 | 2023-05-17 | Knitted fabric cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220394133U (en) |
-
2023
- 2023-05-17 CN CN202321226438.2U patent/CN220394133U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |