CN210826579U - High-efficiency needle selector of computerized hosiery machine - Google Patents
High-efficiency needle selector of computerized hosiery machine Download PDFInfo
- Publication number
- CN210826579U CN210826579U CN201921646549.2U CN201921646549U CN210826579U CN 210826579 U CN210826579 U CN 210826579U CN 201921646549 U CN201921646549 U CN 201921646549U CN 210826579 U CN210826579 U CN 210826579U
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- Prior art keywords
- needle
- needle selector
- selector
- seat
- electromagnetic coil
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- Expired - Fee Related
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- 230000001681 protective effect Effects 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a high efficiency needle selector of computer hosiery machine in mechanical equipment technical field, including selecting needle ware seat and selecting the needle device, the circuit board is installed to the left side wall of selecting needle ware seat, circuit board electrical property both way junction computer, select the preceding lateral wall and the back lateral wall of needle ware seat to install a connection piece respectively, the protective housing is installed through the bolt to the lateral wall of connection piece, the top and the bottom of selecting needle ware seat respectively install the rotation axis fixed block, the inner chamber right side of selecting needle ware seat is installed the rotation axis, the both ends of rotation axis pass the top and the bottom of selecting needle ware seat pass through the bearing with the rotation axis fixed block is connected; the high-efficiency needle selector of the computerized hosiery machine is reasonable in structural design, the circuit board is mounted outside the needle selector seat and connected with the computer, and the computer operates the needle selector through the circuit board to work, so that the needle selector can automatically perform needle selection and needle retracting actions, the working efficiency of the needle selector is improved, and the labor intensity is reduced.
Description
Technical Field
The utility model relates to the technical field of mechanical equipment, specifically be a computer hosiery machine high efficiency selects needle ware.
Background
The needle selector is an energy converter which sequentially drives needle selection machine parts according to electric signals of fabric pattern combination, is an actuating element used for implementing needle selection control of a computer circular machine control system, and generally comprises a box body, wherein an electromagnet assembly is arranged in the box body, a needle selection piece is arranged on the electromagnet assembly, and an iron core which is magnetized and can absorb the needle selection piece penetrates through the electromagnet assembly. The existing needle selector has a serious problem that the needle selection and narrowing actions can not be effectively and automatically carried out when in use, thereby reducing the working efficiency of the needle selector and improving the working strength.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a computer hosiery machine high efficiency selects needle ware to the needle ware that selects that the needle ware that proposes in solving above-mentioned background art can not be effectual can not be automatic select needle, the action of receiving a needle when using, thereby can reduce the work efficiency who selects the needle ware, improves working strength's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency needle selector of a computer hosiery machine comprises a needle selector seat and a needle selecting device, wherein a circuit board is arranged on the left side wall of the needle selector seat and is electrically and bidirectionally connected with a computer, a connecting sheet is respectively arranged on the front side wall and the rear side wall of the needle selector seat, a protective shell is arranged on the outer side wall of the connecting sheet through bolts, rotating shaft fixing blocks are respectively arranged at the top and the bottom of the needle selector seat, a rotating shaft is arranged on the right side of an inner cavity of the needle selector seat, two ends of the rotating shaft penetrate through the top and the bottom of the needle selector seat and are connected with the rotating shaft fixing blocks through bearings, a needle selecting blade is fixedly sleeved on the outer side wall of the rotating shaft, the needle selecting device is arranged at the bottom of the inner cavity of the needle selector seat and comprises a first electromagnetic coil positioning plate, an, the needle selecting blade is connected with the needle selecting blade holder in a matched mode, a triangular structure is formed among the first electromagnetic coil positioning plate, the electromagnetic coil and the second electromagnetic coil positioning plate, and the first electromagnetic coil positioning plate and the second electromagnetic coil positioning plate are connected with the needle selecting blade holder through bolts.
Preferably, the rotating shaft includes three rotating rods, the three rotating rods form an equilateral triangle structure, and the needle selecting blade is sleeved outside the three rotating rods.
Preferably, the connecting piece is connected with the needle selector seat through a bolt.
Preferably, the bottom of the left side wall of the needle seat is fixedly welded with a mounting block, and a plurality of screw holes are formed in the mounting block.
Preferably, the bottom of rotation axis fixed block is installed and is kept off the position jump ring, keep off the position jump ring cover in the rotation axis is outside.
Compared with the prior art, the beneficial effects of the utility model are that: the high-efficiency needle selector of the computerized hosiery machine is reasonable in structural design, the circuit board is mounted outside the needle selector seat and connected with the computer, and the computer operates the needle selector through the circuit board to work, so that the needle selector can automatically perform needle selection and needle retracting actions, the working efficiency of the needle selector is improved, and the labor intensity is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the needle selecting device of the present invention;
fig. 3 is a schematic view of the explosion structure of the present invention.
In the figure: the needle selector seat 100, the circuit board 110, the connecting sheet 120, the rotating shaft fixing block 130, the gear clamp spring 131, the rotating shaft 140, the needle selecting blade 141, the protective shell 150, the needle selecting device 200, the first electromagnetic coil positioning plate 210, the electromagnetic coil 220, the second electromagnetic coil positioning plate 230 and the needle selecting blade holder 240.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a computer hosiery machine high efficiency selects needle ware for automatic select needle, the narrowing action of selecting needle to improve the work efficiency who selects the needle ware, reduce intensity of labour, please refer to fig. 1-3, including selecting needle ware seat 100 and selecting needle device 200.
Referring to fig. 1-3 again, the left sidewall of the needle selector base 100 is provided with a circuit board 110, the circuit board 110 is electrically connected to a computer in a two-way manner, the front sidewall and the rear sidewall of the needle selector base 100 are respectively provided with a connecting sheet 120, the outer sidewall of the connecting sheet 120 is provided with a protective shell 150 through a bolt, the top and the bottom of the needle selector base 100 are respectively provided with a rotating shaft fixing block 130, the right side of the inner cavity of the needle selector base 100 is provided with a rotating shaft 140, two ends of the rotating shaft 140 penetrate through the top and the bottom of the needle selector base 100 and are connected with the rotating shaft fixing block 130 through bearings, the outer sidewall of the rotating shaft 140 is fixedly sleeved with a needle selecting blade 141, the circuit board 110 is used for connecting with the computer to control the movement of the needle selector 200, the connecting sheet 120 and the.
Referring to fig. 2-3 again, the needle selector 200 is installed at the bottom of the inner cavity of the needle selector base 100, the needle selector 200 includes a first electromagnetic coil positioning plate 210, an electromagnetic coil 220, a second electromagnetic coil positioning plate 230 and a needle selector holder 240, the needle selector 141 is connected with the needle selector holder 240 in a matching manner, a triangular structure is formed among the first electromagnetic coil positioning plate 210, the electromagnetic coil 220 and the second electromagnetic coil positioning plate 230, the first electromagnetic coil positioning plate 210 and the second electromagnetic coil positioning plate 230 are connected with the needle selector holder 240 through bolts, and the first electromagnetic coil positioning plate 210, the electromagnetic coil 220, the second electromagnetic coil positioning plate 230 and the needle selector holder 240 are used for controlling the needle selector 141 to select a needle.
Referring to fig. 3, in order to improve the stability of the needle selecting blade 141, the rotating shaft 140 includes three rotating rods, the three rotating rods form an equilateral triangle structure, and the needle selecting blade 141 is sleeved outside the three rotating rods.
Referring to fig. 1 again, in order to facilitate the mounting and dismounting of the connecting piece 120, the connecting piece 120 is connected to the selector holder 100 by bolts, four first thread grooves are formed in the connecting piece 120, four second thread grooves corresponding to the first thread grooves are formed in the outer side wall of the selector holder 100, and the connecting piece 120 is connected to the selector holder 100 by the four first thread grooves, the four second thread grooves and the bolts.
Referring to fig. 1 again, in order to conveniently mount and fix the needle selector seat 100, a mounting block is welded and fixed at the bottom of the left side wall of the needle selector seat 100, and a plurality of screw holes are formed in the mounting block.
Referring to fig. 1 again, in order to improve the rotation stability of the rotating shaft 140, a mounting block is welded and fixed at the bottom of the left sidewall of the needle seat 100, and a plurality of screw holes are formed in the mounting block.
The first thread groove, the second thread groove, and the rotation shaft 140 are not limited to the specific number described in the embodiment, and those skilled in the art may increase or decrease the number as needed on the premise that the device can perform the needle selecting function.
The working principle is as follows: the needle selector seat 100 is firstly installed on the equipment, the computer sends an operation instruction to the circuit board 110 by operating the computer, the circuit board 110 controls the electromagnetic coil 220, the electromagnetic coil 220 generates the change of the magnetic pole by controlling the current magnitude and the direction in the electromagnetic coil 220, and then the needle selecting blade 141 is controlled to select the needle, so that the knitting needle can move along different tracks on the needle selecting blade 141.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. A high-efficiency needle selector of a computerized hosiery machine is characterized in that: the needle selector comprises a needle selector seat (100) and a needle selector device (200), wherein a circuit board (110) is installed on the left side wall of the needle selector seat (100), the circuit board (110) is electrically and bidirectionally connected with a computer, a connecting sheet (120) is respectively installed on the front side wall and the rear side wall of the needle selector seat (100), a protective shell (150) is installed on the outer side wall of the connecting sheet (120) through bolts, rotating shaft fixing blocks (130) are respectively installed on the top and the bottom of the needle selector seat (100), a rotating shaft (140) is installed on the right side of an inner cavity of the needle selector seat (100), two ends of the rotating shaft (140) penetrate through the top and the bottom of the needle selector seat (100) and are connected with the rotating shaft fixing blocks (130) through bearings, a needle selector blade (141) is fixedly sleeved on the outer side wall of the rotating shaft (140), and the needle selector device (200), the needle selection device (200) comprises a first electromagnetic coil positioning plate (210), an electromagnetic coil (220), a second electromagnetic coil positioning plate (230) and a needle selecting blade holder (240), the needle selecting blade (141) is connected with the needle selecting blade holder (240) in a matched mode, a triangular structure is formed among the first electromagnetic coil positioning plate (210), the electromagnetic coil (220) and the second electromagnetic coil positioning plate (230), and the first electromagnetic coil positioning plate (210) and the second electromagnetic coil positioning plate (230) are connected with the needle selecting blade holder (240) through bolts.
2. The high-efficiency needle selector of the computerized hosiery machine according to claim 1, characterized in that: the rotating shaft (140) comprises three rotating rods, the three rotating rods form an equilateral triangle structure, and the needle selection blade (141) is sleeved outside the three rotating rods.
3. The high-efficiency needle selector of the computerized hosiery machine according to claim 1, characterized in that: the connecting piece (120) is connected with the needle selector seat (100) through a bolt.
4. The high-efficiency needle selector of the computerized hosiery machine according to claim 1, characterized in that: the bottom of the left side wall of the needle seat (100) is fixedly welded with an installation block, and a plurality of screw holes are formed in the installation block.
5. The high-efficiency needle selector of the computerized hosiery machine according to claim 1, characterized in that: the bottom of rotation axis fixed block (130) is installed fender position jump ring (131), fender position jump ring (131) cover in rotation axis (140) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921646549.2U CN210826579U (en) | 2019-09-30 | 2019-09-30 | High-efficiency needle selector of computerized hosiery machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921646549.2U CN210826579U (en) | 2019-09-30 | 2019-09-30 | High-efficiency needle selector of computerized hosiery machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210826579U true CN210826579U (en) | 2020-06-23 |
Family
ID=71259813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921646549.2U Expired - Fee Related CN210826579U (en) | 2019-09-30 | 2019-09-30 | High-efficiency needle selector of computerized hosiery machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210826579U (en) |
-
2019
- 2019-09-30 CN CN201921646549.2U patent/CN210826579U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |