CN212795220U - Cutting device is used in knitted fabric production - Google Patents

Cutting device is used in knitted fabric production Download PDF

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Publication number
CN212795220U
CN212795220U CN202021623556.3U CN202021623556U CN212795220U CN 212795220 U CN212795220 U CN 212795220U CN 202021623556 U CN202021623556 U CN 202021623556U CN 212795220 U CN212795220 U CN 212795220U
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China
Prior art keywords
fixedly connected
sides
sliding
wall
knitted fabric
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CN202021623556.3U
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Chinese (zh)
Inventor
吴小海
汪永明
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Wujiang Zhenhai Textile Co ltd
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Wujiang Zhenhai Textile Co ltd
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Abstract

The utility model provides a cutting device is used in knitted fabric production, the on-line screen storage device comprises a base, the fixed frame of top fixedly connected with of base, sliding connection has the sliding plate between the both sides of fixed frame inner wall, the both sides of sliding plate bottom all are connected with the rotation cover through the fixed rotation of support frame, the internal surface sliding connection who rotates the cover has the slide bar, the first belt pulley of the fixed surface fixedly connected with of rotation cover, the one end fixedly connected with of slide bar cuts the sword, the equal sliding connection in both sides of fixed frame inner wall bottom has the lagging, two equal sliding connection has the sliding block between the both sides of lagging inner wall, the bottom of sliding block with be provided with expanding spring between the bottom of lagging inner wall. The utility model discloses can adjust two distances of cutting between the sword, conveniently cut into the cloth of different specifications, can adjust under the condition of not shutting down simultaneously, do not influence production efficiency.

Description

Cutting device is used in knitted fabric production
Technical Field
The utility model relates to a knitted fabric field especially relates to a cutting device is used in knitted fabric production.
Background
The knitted fabric is a fabric formed by bending yarns into loops by using a knitting needle and interlooping the loops. Knitted fabrics differ from woven fabrics in the form of the yarn in the fabric. The knitting is divided into weft knitting and warp knitting, and the knitted fabric is widely applied to products such as clothing fabric, lining fabric and home textiles and is popular with consumers.
In the clothing production industry, the cloth that just enters back is whole, so before doing the clothing, need cut the cloth, consequently need use cutting device, however, current cutting device does not possess the function of adjusting the cutting distance to can't cut into the cloth of different specifications, it is inconvenient to use.
Therefore, it is necessary to provide a cutting device for knitted fabric production to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a cutting device is used in knitted fabric production has solved the problem of unable regulation cutting distance.
In order to solve the technical problem, the cutting device for producing knitted fabrics provided by the utility model comprises a base, wherein the top of the base is fixedly connected with a fixed frame, a sliding plate is connected between two sides of the inner wall of the fixed frame in a sliding way, two sides of the bottom of the sliding plate are both fixedly and rotatably connected with a rotating sleeve through a supporting frame, the inner surface of the rotating sleeve is slidably connected with a sliding rod, the outer surface of the rotating sleeve is fixedly connected with a first belt pulley, one end of the sliding rod is fixedly connected with a cutting knife, two sides of the bottom of the inner wall of the fixed frame are both slidably connected with sleeve plates, two sides of the inner wall of the sleeve plates are both slidably connected with sliding blocks, a telescopic spring is arranged between the bottom of the sliding block and the bottom of the inner wall of the sleeve plate, the top of the, one side of the two moving plates opposite to each other is respectively connected with one end of the two sliding rods in a rotating way.
Preferably, the two sides of the bottom of the inner wall of the fixing frame are located at two opposite sides of the sleeve plate, the two supporting blocks are fixedly connected to one side of the fixing frame opposite to the sleeve plate, the two supporting blocks are fixedly connected to a first electric telescopic rod, the first electric telescopic rod is connected with an external power supply through a control switch, and one end of each first electric telescopic rod is fixedly connected with the two sleeve plates respectively.
Preferably, the inner surface of the rotating sleeve is provided with a groove, the outer surface of the sliding rod is fixedly connected with two convex blocks, the number of the convex blocks and the number of the grooves are two, the convex blocks are matched with the grooves, and the convex blocks slide in the grooves.
Preferably, the top fixedly connected with biax motor of sliding plate, biax motor pass through control switch and are connected with external power supply, two equal fixedly connected with dwang of output shaft of biax motor, two the equal fixedly connected with second belt pulley of surface of dwang all is provided with the belt between the surface of two second belt pulleys and the surface of two first belt pulleys.
Preferably, the two sides of the top of the inner wall of the fixing frame are fixedly connected with second electric telescopic rods, the second electric telescopic rods are connected with an external power supply through a control switch, and the bottom ends of the two second electric telescopic rods are fixedly connected with the two sides of the top of the sliding plate respectively.
Preferably, the bottom of the inner wall of the fixed frame is fixedly connected with a collecting tank.
Preferably, the top of base just is located the back fixedly connected with blowing frame of fixed frame, the top of base just is located the positive fixedly connected with rolling frame of fixed frame.
Compared with the prior art, the utility model provides a sewage purification mechanism for textile production and application method thereof has following beneficial effect:
the utility model provides a cutting device is used in knitted fabric production: through two electric telescopic handle's shrink, drive two lagging relative movement, thereby two lagging relative movement drive two movable plate relative movement, two movable plate relative movement will drive two slide bar relative movement, and then make two cut sword relative movement, adjust two distances of cutting between the sword, conveniently cut into the cloth of different specifications, can adjust under the circumstances of not shutting down simultaneously, do not influence production efficiency.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a cutting device for knitted fabric production according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is a schematic view of the internal structure of the deck shown in FIG. 1;
FIG. 4 is a side view of the rotating sleeve of FIG. 1;
fig. 5 is a side view of the base shown in fig. 1.
Reference numbers in the figures: 1. the base, 2, fixed frame, 3, the sliding plate, 4, the support frame, 5, the cover rotates, 6, the slide bar, 7, first belt pulley, 8, cut sword, 9, the lagging, 10, the sliding block, 11, expanding spring, 12, the movable plate, 13, the supporting shoe, 14, first electric telescopic handle, 15, recess, 16, the lug, 17, biax motor, 18, the dwang, 19, the second belt pulley, 20, the second electric telescopic handle, 21, the collecting vat, 22, blowing frame, 23, the rolling frame.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5 in combination, in which fig. 1 is a schematic structural diagram of a cutting device for producing knitted fabric according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of a portion of FIG. 1; FIG. 3 is a schematic view of the internal structure of the deck shown in FIG. 1; FIG. 4 is a side view of the rotating sleeve of FIG. 1; fig. 5 is a side view of the base shown in fig. 1. The cutting device for producing the knitted fabric comprises a base 1, wherein the top of the base 1 is fixedly connected with a fixed frame 2, a sliding plate 3 is connected between two sides of the inner wall of the fixed frame 2 in a sliding manner, two sides of the bottom of the sliding plate 3 are fixedly and rotatably connected with a rotating sleeve 5 through a supporting frame 4, the inner surface of the rotating sleeve 5 is connected with a sliding rod 6 in a sliding manner, the outer surface of the rotating sleeve 5 is fixedly connected with a first belt pulley 7, one end of the sliding rod 6 is fixedly connected with a cutting knife 8, two sides of the bottom of the inner wall of the fixed frame 2 are both connected with sleeve plates 9 in a sliding manner, a sliding block 10 is connected between two sides of the inner wall of the two sleeve plates 9 in a sliding manner, a telescopic spring 11 is arranged between the bottom of the sliding block 10 and the bottom of the inner wall of the sleeve plate 9, the opposite sides of the two moving plates 12 are respectively connected with one ends of the two sliding rods 6 in a rotating way.
Two sides of the bottom of the inner wall of the fixed frame 2 are located on two opposite sides of the sleeve plates 9 and are fixedly connected with supporting blocks 13, two opposite sides of the supporting blocks 13 are fixedly connected with first electric telescopic rods 14, and one ends of the two first electric telescopic rods 14 are fixedly connected with the two sleeve plates 9 respectively.
The inner surface of the rotating sleeve 5 is provided with a groove 15, the outer surface of the sliding rod 6 is fixedly connected with a convex block 16, and the convex block 16 and the groove 15 are matched for use, so that the rotating sleeve 5 can drive the sliding rod 6 to rotate when rotating, and the sliding rod 6 can slide left and right in the rotating sleeve 5.
The top fixedly connected with biax motor 17 of sliding plate 3, the equal fixedly connected with dwang 18 of two output shafts of biax motor 17, two the equal fixedly connected with second belt pulley 19 of surface of dwang 18 drives two dwang 18 rotations through biax motor 17's rotation to the use of cooperation second belt pulley 19 and first belt pulley 7 makes two rotating sleeve 5 rotatory, drives two slide bars 6 rotatory, and then drives two rotations of cutting sword 8.
The two sides of the top of the inner wall of the fixed frame 2 are fixedly connected with second electric telescopic rods 20, the bottom ends of the two second electric telescopic rods 20 are respectively fixedly connected with the two sides of the top of the sliding plate 3, and the two sleeve plates 9 are driven to move relatively or move away from each other through the two second electric telescopic rods 20, so that the distance between the two cutting knives 8 is indirectly adjusted.
The bottom fixedly connected with collecting vat 21 of fixed frame 2 inner wall, the setting of collecting vat 21 is used for collecting the piece that produces when cutting.
The top of base 1 just is located the back fixedly connected with blowing frame 22 of fixed frame 2, the top of base 1 just is located the positive fixedly connected with rolling frame 23 of fixed frame 2, the back of rolling frame 23 are provided with the handle, and the manual work can the operating handle make the wind-up roll on the rolling frame 23 rotate to drive the cloth and remove right gradually, cut in proper order.
The utility model provides a cutting device for knitted fabric production's theory of operation as follows:
when the cloth cutting machine is used, cloth is pulled out of the material placing frame 22 to be placed, the cloth penetrates through the fixing frame 2 and then is wound on the winding frame 23, the double-shaft motor 17 is started, the double-shaft motor 17 rotates to drive the two rotating rods 18 to rotate, so that the two second belt pulleys 19 rotate, the two second belt pulleys 19 rotate to drive the two first belt pulleys 7 to rotate, so that the two rotating sleeves 5 rotate to drive the two sliding rods 6 to rotate, further the two cutting knives 8 rotate, and the sliding plate 3 is driven to move downwards through the extension of the second electric telescopic rod 20, so that the cutting knives 8 are driven to cut downwards;
through the contraction of the two first electric telescopic rods 14, the two sleeve plates 9 are driven to move relatively, the two sleeve plates 9 move relatively to drive the two movable plates 12 to move relatively, the two movable plates 12 move relatively to drive the two sliding rods 6 to move relatively, so that the two cutting knives 8 move relatively to adjust the distance between the two cutting knives 8.
Compared with the prior art, the utility model provides a cutting device is used in knitted fabric production has following beneficial effect:
when the cloth cutting machine is used, cloth is pulled out of the material placing frame 22 to be placed, the cloth penetrates through the fixing frame 2 and then is wound on the winding frame 23, the double-shaft motor 17 is started, the double-shaft motor 17 rotates to drive the two rotating rods 18 to rotate, so that the two second belt pulleys 19 rotate, the two second belt pulleys 19 rotate to drive the two first belt pulleys 7 to rotate, so that the two rotating sleeves 5 rotate to drive the two sliding rods 6 to rotate, further the two cutting knives 8 rotate, and the sliding plate 3 is driven to move downwards through the extension of the second electric telescopic rod 20, so that the cutting knives 8 are driven to cut downwards;
through the shrink of two first electric telescopic handle 14, drive two lagging 9 relative movement, thereby two lagging 9 relative movement drive two movable plates 12 relative movement, two movable plates 12 relative movement will drive two slide bar 6 relative movement, and then make two cut sword 8 relative movement, adjust two distances of cutting between the sword 8, conveniently cut into the cloth of different specifications, can adjust under the condition of not shutting down simultaneously, do not influence production efficiency.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (7)

1. The cutting device for knitted fabric production comprises a base (1) and is characterized in that a fixed frame (2) is fixedly connected to the top of the base (1), a sliding plate (3) is connected between two sides of the inner wall of the fixed frame (2) in a sliding manner, two sides of the bottom of the sliding plate (3) are fixedly and rotatably connected with a rotating sleeve (5) through a support frame (4), a sliding rod (6) is slidably connected to the inner surface of the rotating sleeve (5), a first belt pulley (7) is fixedly connected to the outer surface of the rotating sleeve (5), a cutting knife (8) is fixedly connected to one end of the sliding rod (6), sleeve plates (9) are slidably connected to two sides of the bottom of the inner wall of the fixed frame (2), sliding blocks (10) are slidably connected between two sides of the inner wall of each sleeve plate (9), and a telescopic spring (11) is arranged between the bottom of each sliding block (10) and the bottom of the, the top of the sliding block (10) is fixedly connected with a moving plate (12), the top of the moving plate (12) is connected to the bottom of the sliding plate (3) in a sliding mode, and one sides, opposite to the two moving plates (12), are respectively connected with one ends of the two sliding rods (6) in a rotating mode.
2. The cutting device for knitted fabric production according to claim 1, wherein support blocks (13) are fixedly connected to two sides of the bottom of the inner wall of the fixing frame (2) and the opposite sides of the two sheathing plates (9), first electric telescopic rods (14) are fixedly connected to the opposite sides of the two support blocks (13), and one ends of the two first electric telescopic rods (14) are respectively fixedly connected with the two sheathing plates (9).
3. The cutting device for knitted fabric production according to claim 1, wherein the inner surface of the rotating sleeve (5) is provided with a groove (15), and the outer surface of the sliding rod (6) is fixedly connected with a lug (16).
4. The cutting device for knitted fabric production according to claim 1, wherein a double-shaft motor (17) is fixedly connected to the top of the sliding plate (3), rotating rods (18) are fixedly connected to both output shafts of the double-shaft motor (17), and a second belt pulley (19) is fixedly connected to the outer surfaces of both the rotating rods (18).
5. The cutting device for knitted fabric production according to claim 1, wherein the second electric telescopic rods (20) are fixedly connected to both sides of the top of the inner wall of the fixing frame (2), and the bottom ends of the two second electric telescopic rods (20) are fixedly connected to both sides of the top of the sliding plate (3), respectively.
6. The cutting device for knitted fabric production according to claim 1, wherein a collecting groove (21) is fixedly connected to the bottom of the inner wall of the fixing frame (2).
7. The cutting device for knitted fabric production according to claim 1, wherein a blowing frame (22) is fixedly connected to the top of the base (1) and located on the back side of the fixed frame (2), and a winding frame (23) is fixedly connected to the top of the base (1) and located on the front side of the fixed frame (2).
CN202021623556.3U 2020-08-07 2020-08-07 Cutting device is used in knitted fabric production Active CN212795220U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021623556.3U CN212795220U (en) 2020-08-07 2020-08-07 Cutting device is used in knitted fabric production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021623556.3U CN212795220U (en) 2020-08-07 2020-08-07 Cutting device is used in knitted fabric production

Publications (1)

Publication Number Publication Date
CN212795220U true CN212795220U (en) 2021-03-26

Family

ID=75082761

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021623556.3U Active CN212795220U (en) 2020-08-07 2020-08-07 Cutting device is used in knitted fabric production

Country Status (1)

Country Link
CN (1) CN212795220U (en)

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