CN220886307U - Winding and cutting device of warp knitting fabric warp knitting machine - Google Patents
Winding and cutting device of warp knitting fabric warp knitting machine Download PDFInfo
- Publication number
- CN220886307U CN220886307U CN202322815904.7U CN202322815904U CN220886307U CN 220886307 U CN220886307 U CN 220886307U CN 202322815904 U CN202322815904 U CN 202322815904U CN 220886307 U CN220886307 U CN 220886307U
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- warp knitting
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- knitting machine
- wrap
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- 238000009940 knitting Methods 0.000 title claims abstract description 75
- 239000004744 fabric Substances 0.000 title claims abstract description 59
- 238000004804 winding Methods 0.000 title claims abstract description 42
- 238000001125 extrusion Methods 0.000 claims description 14
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Knitting Machines (AREA)
Abstract
The utility model discloses a winding cutting device of a warp knitting fabric warp knitting machine, which belongs to the technical field of winding cutting, and comprises a bottom plate and a winding component for winding warp knitting fabrics, wherein the winding component is arranged on the left side of the top of the bottom plate, and the winding cutting device further comprises: the warp knitting fabric cutting machine comprises a positioning component used for positioning two sides of a warp knitting fabric to be cut, wherein the positioning component is arranged at the two ends of the top of a bottom plate, and a cutting component used for clamping the positions of the warp knitting fabric to be cut.
Description
Technical Field
The utility model relates to the technical field of winding and cutting, in particular to a winding and cutting device of a warp knitting fabric warp knitting machine.
Background
Forming a knitted fabric by simultaneously knitting one or more groups of yarns arranged in parallel on all working needles of a warp feeding machine, wherein the method is called warp knitting, the fabric is called warp knitting, and the machine for finishing the warp knitting is called warp knitting machine which mainly comprises a knitting mechanism, a bar shogging mechanism, a warp feeding mechanism, a traction winding mechanism and a transmission mechanism;
after the warp knitting machine for warp knitting fabric is finished, the warp knitting fabric is rolled by a rolling mechanism and finally cut off. However, when the warp knitting fabric is cut, the existing cutting structure cannot position two sides to be cut of the warp knitting fabric, and as the warp knitting fabric is made of soft materials, the phenomenon that the cuts of the warp knitting fabric are irregular when the warp knitting fabric is cut is caused. Therefore, the invention relates to a winding and cutting device of a warp knitting fabric warp knitting machine.
Disclosure of utility model
The present utility model has been made in view of the above and/or problems occurring in the winding and cutting device of a warp knitting machine for warp knitting fabric.
Accordingly, the present utility model is directed to a winding and cutting device of a warp knitting machine for warp knitting fabric, which can solve the above-mentioned problems.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
The winding and cutting device of the warp knitting machine for the warp knitting fabric comprises a bottom plate and a winding component used for winding the warp knitting fabric, wherein the winding component is arranged on the left side of the top of the bottom plate, and the winding and cutting device further comprises:
The positioning components are used for positioning two sides of the warp knitted fabric to be cut, and the positioning components are arranged at two ends of the top of the bottom plate;
The cutting assembly can clamp the position to be cut of the warp knitted fabric, and the cutting assembly is arranged between the two groups of positioning assemblies.
As a preferable scheme of the winding and cutting device of the warp knitting machine for warp knitting fabric, the utility model comprises the following steps: the winding assembly comprises:
the two ends of the left top of the bottom plate are fixedly provided with a first side plate;
And the rotating shaft is rotationally connected to the first side plate through a bearing.
As a preferable scheme of the winding and cutting device of the warp knitting machine for warp knitting fabric, the utility model comprises the following steps: the winding assembly further comprises:
The servo motor is fixedly arranged on the first side plate, and the output shaft of the servo motor is fixedly provided with the rotating shaft;
The winding roller is wound with warp knitting fabric and is detachably connected between the two groups of rotating shafts through screws.
As a preferable scheme of the winding and cutting device of the warp knitting machine for warp knitting fabric, the utility model comprises the following steps: the positioning assembly includes:
The two groups of second side plates are fixedly arranged on the two sides of the top of the bottom plate;
and the two ends between the two groups of second side plates are respectively connected with the limiting rollers through bearings in a rotating way, and warp knitting fabrics are arranged between the two groups of limiting rollers.
As a preferable scheme of the winding and cutting device of the warp knitting machine for warp knitting fabric, the utility model comprises the following steps: the severing assembly includes:
The top two ends of the bottom plate are fixedly provided with the third side plate;
And the two ends between the two groups of third side plates are fixedly provided with supporting plates.
As a preferable scheme of the winding and cutting device of the warp knitting machine for warp knitting fabric, the utility model comprises the following steps: the severing assembly further includes:
The two ends of the supporting plate are fixedly provided with the box body;
the first electric push rod is fixedly arranged on the inner wall of the box body;
And the two groups of extrusion plates are fixedly arranged at the output ends of the first electric push rod through piston rods, and warp knitting fabrics are arranged between the two groups of extrusion plates.
As a preferable scheme of the winding and cutting device of the warp knitting machine for warp knitting fabric, the utility model comprises the following steps: the severing assembly further includes:
The bottom end of the extrusion plate at the top is provided with a groove;
the second electric push rod is fixedly arranged on the inner wall of the top end of the groove;
and the lifting plate is fixedly arranged at the output end of the second electric push rod through a piston rod.
As a preferable scheme of the winding and cutting device of the warp knitting machine for warp knitting fabric, the utility model comprises the following steps: the severing assembly further includes:
the blade is fixedly arranged on the bottom of the lifting plate;
The top of the extrusion plate at the bottom is provided with a storage groove, and the blade can be inserted into the storage groove after descending.
Compared with the prior art:
Through setting up the locating component that is used for waiting to cut both sides to fix a position to warp knitting surface fabric, have and to be in the horizontality to the waiting to cut both sides that can realize making warp knitting surface fabric, at this moment, the rethread sets up the cutting component that can carry out the centre gripping to waiting to cut the position of warp knitting surface fabric, have and can solve present cutting structure when cutting off warp knitting surface fabric, can not carry out the problem of location to waiting to cut both sides of warp knitting surface fabric, and then can avoid to a certain extent its incision can exist untidy phenomenon when cutting warp knitting surface fabric, has improved cutting quality.
Drawings
FIG. 1 is a schematic elevational view of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 according to the present utility model;
FIG. 3 is a schematic top view of the structure of the present utility model;
FIG. 4 is a schematic view of the bottom squeeze plate of the present utility model;
FIG. 5 is a schematic view of the lifter plate and blade configuration of the present utility model;
Fig. 6 is a schematic view of the structure of the extrusion plate at the top of the present utility model.
In the figure: the device comprises a bottom plate 10, a first side plate 21, a rotating shaft 22, a servo motor 23, a wind-up roll 24, a second side plate 31, a limit roll 32, a third side plate 41, a supporting plate 42, a box 43, a first electric push rod 44, a squeezing plate 45, a groove 46, a second electric push rod 47, a lifting plate 48, a blade 49 and a storage groove 491.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model provides a winding and cutting device of a warp knitting machine for warp knitting fabric, referring to fig. 1-6, comprising a bottom plate 10 and a winding component for winding the warp knitting fabric, wherein the winding component is arranged on the left side of the top of the bottom plate 10;
The rolling subassembly includes: a first side plate 21, a rotating shaft 22, a servo motor 23 and a winding roller 24 on which warp knitting fabric is wound;
The first side plates 21 are fixedly installed at two ends of the top of the left side of the bottom plate 10, the rotating shafts 22 are rotatably connected to the first side plates 21 through bearings, the outer rings of the bearings are fixed to the first side plates 21, the rotating shafts 22 are fixed to the inner rings of the bearings, the servo motor 23 is fixedly installed on one group of the first side plates 21, the output shafts of the servo motor 23 are fixedly installed on one group of the rotating shafts 22, the diameter of the output shafts of the servo motor 23 is identical to that of the rotating shafts 22, and the winding roller 24 is detachably connected between the two groups of the rotating shafts 22 through screws.
Further comprises: positioning components for positioning two sides of the warp knitted fabric to be cut, and positioning components are arranged at two ends of the top of the bottom plate 10;
The positioning assembly includes: a second side plate 31 and a stopper roller 32;
Two groups of second side plates 31 are fixedly arranged on two sides of the top of the bottom plate 10, two ends between the two groups of second side plates 31 are rotationally connected with limit rollers 32 through bearings, the outer rings of the bearings are fixed on the second side plates 31, the inner rings of the bearings fix the end parts of the limit rollers 32, warp knitted fabric is arranged between the two groups of limit rollers 32, and the distance between the two groups of limit rollers 32 can be set according to requirements.
Further comprises: the cutting assembly can clamp the position to be cut of the warp knitted fabric, and is arranged between the two groups of positioning assemblies;
The cutting assembly includes: the third side plate 41, the support plate 42, the box body 43, the first electric push rod 44, the extrusion plate 45, the groove 46, the second electric push rod 47, the lifting plate 48, the blade 49 and the storage groove 491;
The top both ends of bottom plate 10 all fixed mounting third curb plate 41, the both ends between two sets of third curb plates 41 are all fixed mounting backup pad 42, the both ends of backup pad 42 are all fixed mounting box 43, first electric putter 44 fixed mounting is on the inner wall of box 43, two sets of first electric putter 44's output passes through piston rod fixed mounting a set of stripper plate 45, can make a set of switch of a plurality of first electric putter 44 connection according to the demand, so that a plurality of first electric putter 44 can carry out synchronous, same speed etc. operation, and be equipped with warp knitting surface fabric between two sets of stripper plate 45, recess 46 has been seted up to the bottom of stripper plate 45 at top, second electric putter 47 fixed mounting is on the top inner wall of recess 46, can set up the battery that is used for carrying out the power supply to second electric putter 47 according to the demand on the stripper plate 45 upper surface at top, and can set up the dc-to-ac converter according to the demand between battery and the second electric putter 47, the output of second electric putter 47 passes through piston rod fixed mounting lifter plate 48, blade 49 fixed mounting is on the bottom of lifter plate 48, its blade 49 preferably adopts the mode to fix on the bottom of lifter plate 48, the bottom of stripper plate 45, the cross section size of blade 49 and the cross section of blade 491 can be accomodate in the recess 491 and the cross-section of the same size of the slot is taken in, and the cross-section 491 shape is taken in.
Working principle: one end of the warp knitted fabric is fixed on the winding roller 24 sequentially between the two sets of limiting rollers 32 on the right side, between the two sets of extrusion plates 45 and between the two sets of limiting rollers 32 on the left side, at this time, the winding roller 24 is rotated by the servo motor 23 so that the winding roller 24 winds the warp knitted fabric, when the warp knitted fabric with a certain thickness is wound on the winding roller 24, the servo motor 23 is closed, then the two sets of extrusion plates 45 are moved in opposite directions by the first electric push rod 44 until the two sets of extrusion plates 45 clamp the position to be cut of the warp knitted fabric, then the blade 49 is moved to the storage groove 491 by the second electric push rod 47, and the cutting action of the warp knitted fabric can be completed when the blade 49 is inserted into the storage groove 491.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. The utility model provides a rolling cutting device of warp knitting surface fabric warp knitting machine, includes bottom plate (10) and is used for carrying out winding rolling subassembly to warp knitting surface fabric, rolling subassembly installs on the top left side of bottom plate (10), its characterized in that still includes:
Positioning components for positioning two sides of the warp knitted fabric to be cut, wherein the positioning components are arranged at two ends of the top of the bottom plate (10);
The cutting assembly can clamp the position to be cut of the warp knitted fabric, and the cutting assembly is arranged between the two groups of positioning assemblies.
2. The wrap-up cutoff of a warp knitting machine of claim 1 wherein the wrap-up assembly comprises:
the two ends of the left top of the bottom plate (10) are fixedly provided with the first side plate (21);
The rotating shaft (22) is rotatably connected to the first side plate (21) through a bearing.
3. The wrap-up cutoff of a warp knitting machine of claim 2 wherein the wrap-up assembly further comprises:
The servo motor (23), the servo motor (23) is fixedly arranged on a group of first side plates (21), and a group of rotating shafts (22) are fixedly arranged on the output shafts of the servo motor (23);
The winding roller (24) is wound with warp knitting fabric, and the winding roller (24) is detachably connected between the two groups of rotating shafts (22) through screws.
4. The wrap-up cutting device of a warp knitting machine of claim 1 wherein the positioning assembly comprises:
the two groups of second side plates (31) are fixedly arranged on two sides of the top of the bottom plate (10);
And the two ends between the two groups of second side plates (31) are respectively connected with the limiting rollers (32) through bearings in a rotating way, and warp knitting fabrics are arranged between the two groups of limiting rollers (32).
5. The wrap-up cutting device of a warp knitting machine of claim 1 wherein the cutting assembly comprises:
The third side plate (41) is fixedly arranged at the two ends of the top of the bottom plate (10);
And the support plates (42) are fixedly arranged at the two ends between the two groups of third side plates (41).
6. The wrap-up cutoff of a warp knitting machine of claim 5 wherein the cutoff assembly further comprises:
The box body (43), both ends of the supporting plate (42) are fixedly provided with the box body (43);
the first electric push rod (44), the first electric push rod (44) is fixedly installed on the inner wall of the box body (43);
The two groups of extrusion plates (45) are fixedly arranged at the output ends of the first electric push rods (44) through piston rods, a group of extrusion plates (45) are arranged between the two groups of extrusion plates (45), and warp knitted fabrics are arranged between the two groups of extrusion plates.
7. The wrap-up cutoff of a warp knitting machine of claim 6 wherein the cutoff assembly further comprises:
The bottom end of the extrusion plate (45) at the top is provided with a groove (46);
The second electric push rod (47), the said second electric push rod (47) is fixedly mounted on top inner wall of the recess (46);
And the lifting plate (48) is fixedly arranged at the output end of the second electric push rod (47) through a piston rod.
8. The wrap-up cutoff of a warp knitting machine of claim 7 wherein the cutoff assembly further comprises:
A blade (49), the blade (49) being fixedly mounted on the bottom of the lifting plate (48);
A receiving groove (491) is formed in the top end of the pressing plate (45) at the bottom, and a blade (49) can be inserted into the receiving groove (491) through descending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322815904.7U CN220886307U (en) | 2023-10-20 | 2023-10-20 | Winding and cutting device of warp knitting fabric warp knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322815904.7U CN220886307U (en) | 2023-10-20 | 2023-10-20 | Winding and cutting device of warp knitting fabric warp knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220886307U true CN220886307U (en) | 2024-05-03 |
Family
ID=90878259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322815904.7U Active CN220886307U (en) | 2023-10-20 | 2023-10-20 | Winding and cutting device of warp knitting fabric warp knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220886307U (en) |
-
2023
- 2023-10-20 CN CN202322815904.7U patent/CN220886307U/en active Active
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