CN214060830U - Needle selecting device of circular knitting machine - Google Patents
Needle selecting device of circular knitting machine Download PDFInfo
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- CN214060830U CN214060830U CN202022501606.7U CN202022501606U CN214060830U CN 214060830 U CN214060830 U CN 214060830U CN 202022501606 U CN202022501606 U CN 202022501606U CN 214060830 U CN214060830 U CN 214060830U
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Abstract
The utility model discloses a circular knitting machine select needle device, the power distribution box comprises a box body, select needle ware box and control panel, the bottom half installation has the needle groove, needle groove top is provided with selects the needle ware box, select the needle ware box top and arranged the wire casing, be provided with solenoid in the needle ware box, the soft magnet is installed to the solenoid lower part, the soft magnet below is connected with selects the needle sheet, select needle sheet below installation to have the needle groove, it is provided with control panel to select needle ware box one side, control panel passes through the control line with the relay and is connected, solenoid passes through the wire with the power and is connected. This kind of needle selection device of circular knitting machine, the solenoid lower part is provided with soft magnet, and soft magnet switching-over reaction rate is fast, can realize the electromagnetism through solenoid and select the needle for the power that selects the needle ware to bear is bigger, and work is more reliable and more stable moreover, and simple structure is reasonable, easy operation, the dependable performance, the practicality is higher, the extensive use widely of being convenient for.
Description
Technical Field
The utility model relates to a needle ware technical field is selected in intelligent control of circular knitting machine specifically is a needle device is selected to circular knitting machine.
Background
At present, a flat knitting machine generally adopts a computer control technology and an electronic needle selection technology to control the flat knitting machine to perform single needle selection, so that various patterns are formed. In addition, some old machines also adopt electronic needle selection to replace old mechanical needle selection when equipment is reconstructed so as to enlarge the possibility and the practicability of patterns of the old machines, and in research, many manufacturers find that in the self-development and reconstruction of a needle selection system, because the needle selector is not selected properly, the pattern is disordered and deformed frequently, and even the wrong action of a mechanism can be caused to damage a mechanical structure; the other needle selector is characterized in that currents in different directions are conducted on an electromagnetic spiral tube, so that the polarity of the head end of the electromagnetic spiral tube is changed correspondingly, or the electromagnetic spiral tube is matched with a permanent magnet for use, the needle selecting head is swung by means of attraction and repulsion between an electromagnet and the permanent magnet, needle selection of an electromagnet of the needle selector is achieved through a needle pressing method, or needle selection of the needle selector is controlled directly through the polarity change of the electromagnet, so that knitting needles are divided into different tracks, and needle reading is achieved.
Therefore, the needle selection device of the circular knitting machine is improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a circular knitting machine select needle device, include the box, select needle ware box and control panel, the bottom half installation has the needle groove, needle groove top is provided with selects the needle ware box, select the needle ware box top and arranged the wire casing, be provided with solenoid in the needle ware box, soft magnet is installed to the solenoid lower part, the soft magnet below is connected with selects the needle iron sheet, select needle iron sheet below installation to have the needle groove, select needle ware box one side to be provided with control panel, control panel passes through the control line with the relay and is connected, solenoid passes through the wire with the power and is connected. As an optimal technical scheme of the utility model, last power button, the reset button, shift knob, the operation button and the scram button of being provided with of control panel.
As an optimized technical solution of the present invention, the control panel is electrically connected to the needle selector box.
As an optimal technical scheme of the utility model, be provided with the relay between solenoid and the wire casing, relay and control panel electric connection.
As a preferred technical scheme of the utility model, the solenoid lower part is provided with soft magnet.
As an optimized technical proposal of the utility model, the needle is placed in the needle groove, and the surface of the needle is processed by galvanizing.
As an optimized technical scheme of the utility model, the machine needle groove with select laminating between the needle iron sheet and be connected.
The utility model has the advantages that:
1. the needle selecting device of the circular knitting machine comprises a box body, a needle selecting box is arranged at the bottom of the box body, a thread groove is arranged above the needle selecting box, an electromagnetic coil is arranged in the needle selecting box, soft magnets are arranged at the lower parts of the electromagnetic coils, needle selecting iron sheets are connected below the soft magnets, the needle selecting grooves are arranged below the needle selecting iron sheets, a control panel is arranged on one side of the needle selecting box and connected with a relay through a control line, the electromagnetic coils are connected with a power supply through a lead, a power supply button, a reset button, a switch button, an operation button and an emergency stop button are arranged on the control panel, the operation start and stop can be realized through the arrangement of the buttons, the emergency condition treatment is facilitated, the control panel is electrically connected with the needle selecting box, and the automatic control purpose can be realized through the connection of the control panel;
2. according to the needle selection device of the circular knitting machine, the relay is arranged between the electromagnetic coil and the wire groove, the relay is electrically connected with the control panel, and is connected with the control panel through the relay, program control can be achieved, the soft magnet is arranged on the lower portion of the electromagnetic coil, the soft magnet is high in reversing reaction speed, electromagnetic needle selection can be achieved through the electromagnetic coil, the needle selection device can bear larger force, and the needle selection device is stable and reliable in work;
3. this kind of needle selection device of circular knitting machine places the eedle in the eedle groove, and the eedle surface should adopt the zinc-plating to handle, and the zinc-plating is handled the back surface smoothly, is difficult for rustting, has avoided producing and has polluted the cloth and scrape the line problem, and the eedle groove with select laminating between the needle iron sheet and be connected, different through setting up the bore for its easily location can not produce and interfere.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a front view of a needle selecting device of a circular knitting machine of the present invention;
FIG. 2 is a schematic view of a control panel of the needle selecting device of the circular knitting machine of the present invention;
fig. 3 is a left side view of the needle selecting device of the circular knitting machine of the present invention.
In the figure: 1. a box body; 2. a needle selector box; 3. an electromagnetic coil; 4. a wire; 5. a wire slot; 6. a control line; 7. soft magnetic iron; 8. selecting iron sheets; 9. a machine needle groove; 10. a control panel; 11. a power button; 12. a reset button; 13. a switch button; 14. an operation button; 15. An emergency stop button; 16. a relay.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-3, the utility model relates to a needle selection device of circular knitting machine, including box 1, select needle ware box 2 and control panel 10, box 1 bottom installation has needle groove 9, be provided with above needle groove 9 and select needle ware box 2, thread groove 5 has been arranged to select needle ware box 2 top, be provided with solenoid 3 in selecting needle ware box 2, solenoid 7 is installed to solenoid 3 lower part, soft magnet 7 below is connected with selects needle iron sheet 8, select needle iron sheet 8 below installation has needle groove 9, select needle ware box 2 one side to be provided with control panel 10, control panel 10 passes through control line 6 with relay 16 and is connected, solenoid 3 passes through the wire with the power and is connected.
Wherein, the control panel 10 is provided with a power button 11, a reset button 12, a switch button 13, an operation button 14 and an emergency stop button 15, and the buttons are arranged to realize the start and stop in operation, thereby facilitating the emergency treatment.
The control panel 10 is electrically connected with the needle selector box 2, and the automatic control can be realized through the connection of the control panel.
Wherein, be provided with relay 16 between solenoid 3 and wire casing 5, relay 16 and control panel 10 electric connection are connected through relay 16 and control panel 10, can realize program control.
The lower part of the electromagnetic coil 3 is provided with the soft magnet 7, the reversing reaction speed of the soft magnet 7 is high, and the electromagnetic needle selection can be realized through the electromagnetic coil 3, so that the needle selector can bear larger force, and the operation is more stable and reliable.
Wherein, place the eedle in the eedle groove 9, and the eedle surface should adopt the zinc-plating to handle, and the surface is smooth after the zinc-plating is handled, and is difficult for getting rusty, has avoided producing and has polluted cloth and scrape the line problem.
The needle groove 9 and the needle selection iron sheet 8 are jointed and connected, and the needle groove and the needle selection iron sheet are easy to position and cannot interfere with each other due to different calibers.
The working principle is as follows: the needle selecting device comprises a box body 1, a needle selecting box 2 and a control panel 10, wherein a needle groove 9 is arranged at the bottom of the box body 1, the needle selecting box 2 is arranged above the needle groove 9, a wire groove 5 is arranged above the needle selecting box 2, an electromagnetic coil 3 is arranged in the needle selecting box 2, a soft magnet 7 is arranged at the lower part of the electromagnetic coil 3, a needle selecting iron sheet 8 is connected below the soft magnet 7, the needle selecting iron sheet 9 is arranged below the needle selecting iron sheet 8, the control panel 10 is arranged at one side of the needle selecting box 2, the control panel 10 is connected with a relay 16 through a control wire 6, the electromagnetic coil 3 is connected with a power supply through a wire, a power supply button 11, a reset button 12, a switch button 13, an operation button 14 and an emergency stop button 15 are arranged on the control panel 10, the operation starting and stopping can be realized through the arrangement of the buttons, the emergency situation processing is convenient, the control panel 10 is electrically connected with the needle selecting box 2 through the control panel, can realize the automatic control purpose, be provided with relay 16 between solenoid 3 and the wire casing 5, relay 16 and control panel 10 electric connection, be connected with control panel 10 through relay 16, program control can be realized, place the eedle in the eedle groove 9, and the eedle surface should adopt the zinc-plating to handle, the zinc-plating is handled the back surface and is smooth, be difficult for rustting, avoided producing to pollute the cloth and scrape the line problem, eedle groove 9 and select laminating between the needle iron sheet 8 to be connected, through setting up the bore different, make its easily location, can not produce the interference.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A needle selection device of a circular knitting machine comprises a box body (1), a needle selector box (2) and a control panel (10), it is characterized in that the bottom of the box body (1) is provided with a needle groove (9), a needle selector box (2) is arranged above the needle groove (9), a wire groove (5) is arranged above the needle selector box (2), an electromagnetic coil (3) is arranged in the needle selector box (2), a soft magnet (7) is arranged at the lower part of the electromagnetic coil (3), a needle selection iron sheet (8) is connected below the soft magnet (7), a needle groove (9) is arranged below the needle selection iron sheet (8), a control panel (10) is arranged at one side of the needle selector box (2), the control panel (10) is connected with the relay (16) through a control line (6), and the electromagnetic coil (3) is connected with a power supply through a lead (4).
2. Needle selection device for circular knitting machines, according to claim 1, characterized in that the control panel (10) is provided with a power button (11), a reset button (12), a switch button (13), an operating button (14) and an emergency stop button (15).
3. The needle selection device of a circular knitting machine according to claim 2, characterized in that the control panel (10) is electrically connected to the selector magazine (2).
4. The needle selection device of a circular knitting machine according to claim 1, characterized in that a relay (16) is arranged between the electromagnetic coil (3) and the thread groove (5), and the relay (16) is electrically connected with the control panel (10).
5. A needle selection device for circular knitting machines according to claim 1, characterized in that the lower part of the electromagnetic coil (3) is provided with a soft magnet (7).
6. The needle selection device of a circular knitting machine according to claim 1, characterized in that a needle is placed in the needle groove (9), and the surface of the needle is galvanized.
7. The needle selection device of a circular knitting machine according to claim 1, characterized in that the machine needle groove (9) is connected with the selector jack (8) in a fitting manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022501606.7U CN214060830U (en) | 2020-11-03 | 2020-11-03 | Needle selecting device of circular knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022501606.7U CN214060830U (en) | 2020-11-03 | 2020-11-03 | Needle selecting device of circular knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214060830U true CN214060830U (en) | 2021-08-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022501606.7U Active CN214060830U (en) | 2020-11-03 | 2020-11-03 | Needle selecting device of circular knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214060830U (en) |
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2020
- 2020-11-03 CN CN202022501606.7U patent/CN214060830U/en active Active
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