CN218059421U - Detachable needle selecting mechanism of computer hosiery machine - Google Patents
Detachable needle selecting mechanism of computer hosiery machine Download PDFInfo
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- CN218059421U CN218059421U CN202220996048.2U CN202220996048U CN218059421U CN 218059421 U CN218059421 U CN 218059421U CN 202220996048 U CN202220996048 U CN 202220996048U CN 218059421 U CN218059421 U CN 218059421U
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- hosiery machine
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Abstract
The utility model provides a computer hosiery machine can dismantle select needle mechanism. The detachable needle selecting mechanism of the computer hosiery machine comprises: a connecting cylinder; the rotary groove is arranged in the connecting cylinder, the rotary groove is connected with a rotary block in a rotating mode, a threaded groove is formed in one side of the rotary block, a threaded rod is connected to the inner thread of the threaded groove, and an installation rod is fixedly connected to one end of the threaded rod. The utility model provides a pair of computer hosiery machine can dismantle select needle mechanism is through selecting the switching mechanism replacement of needle for the structure of connecting cylinder and installation pole, later through adjusting the turning block, thereby make the turning block drive the threaded rod through inside thread groove and rotate, thereby make the threaded rod drive the installation pole toward retrieving and contract, thereby make single selecting needle can directly take off, make personnel when the maintenance work who singly selects the needle, swift convenience more that can, and very big reduction the work load of personnel's maintenance.
Description
Technical Field
The utility model relates to a hosiery machine selects the needle field, especially relates to a computer hosiery machine can dismantle and select needle mechanism.
Background
The hosiery machine mainly comprises a yarn feeding mechanism, a knitting mechanism, a needle selecting mechanism, a control mechanism, a transmission mechanism, a density adjusting mechanism and a traction mechanism. The needle cylinder of the prior hosiery machine is generally a needle cylinder mounting hole which is rotatably arranged on a bottom plate in a penetrating way, and a needle selector is arranged on the periphery of the circumference of the needle cylinder.
The needle selector of the hosiery knitter can control a plurality of needle plate groups arranged around a needle cylinder to generate lifting action so as to achieve the purposes of yarn hooking and weaving.
When the needle selection of the existing hosiery machine is installed, a plurality of needle selections are mostly installed once through a connecting rod structure, but in the installation mode, when the needle selection fails in the later period, maintenance personnel need to disassemble the whole needle selection group for replacement, so that the maintenance workload is increased.
Therefore, it is necessary to provide a detachable needle selection mechanism for a computer hosiery machine to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a computer hosiery machine can dismantle and select needle mechanism has solved hosiery machine and has selected the trouble problem of needle maintenance.
In order to solve the technical problem, the utility model provides a pair of needle mechanism is selected in dismantling of computer hosiery machine includes: a connecting cylinder;
the needle selecting device comprises a connecting cylinder, a rotating groove, a rotating block, a threaded groove, a threaded rod and an installation rod, wherein the rotating groove is formed in the connecting cylinder, the rotating block is rotatably connected to the inside of the rotating groove, the threaded groove is formed in one side of the rotating block, the threaded rod is connected to the inner threads of the threaded groove, the installation rod is fixedly connected to one end of the threaded rod, and the needle is installed outside the installation rod.
Preferably, the opposite side fixedly connected with connecting rod of turning block, the one end fixedly connected with adjusting nut of connecting rod, one side fixedly connected with butt joint cap of adjusting nut, the butt joint groove has been seted up to one side of butt joint cap, the diameter in butt joint groove and the diameter phase-match of installation rod.
Preferably, two first threaded holes are formed in the outer portion of the rotating block.
Preferably, two second threaded holes are formed in the connecting cylinder, and screws are arranged in the first threaded holes and the second threaded holes.
Preferably, an extension groove is formed in one end of the connecting cylinder, and the extension groove is used for penetrating and extending the connecting rod.
Preferably, the inside of connecting cylinder just is located one side of rotating the groove and has seted up the mounting hole, the inside fixedly connected with two spacing strips of mounting hole, the length of spacing strip is half of mounting hole length.
Preferably, two limiting grooves are formed in the outer portion of the mounting rod, and the length of the two limiting grooves is the same as that of the limiting strip.
Compared with the prior art, the utility model provides a pair of computer hosiery machine can dismantle select needle mechanism to have following beneficial effect:
the utility model provides a computer hosiery machine can dismantle select needle mechanism, through the switching mechanism replacement who will select the needle for the structure of connecting cylinder and installation pole, later through adjusting the turning block, thereby make the turning block drive the threaded rod through inside thread groove and rotate, thereby make the threaded rod drive the installation pole toward retrieving and contract, thereby make single selecting the needle can directly take off, make personnel when the maintenance work that singly selects the needle, swift convenience that can be more, and very big reduction the work load of personnel's maintenance.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a detachable needle selection mechanism of a computerized hosiery machine according to the present invention;
fig. 2 is a schematic structural view of the mounting hole provided by the present invention;
fig. 3 is a schematic structural view of the docking cap provided by the present invention;
fig. 4 is a schematic structural view of the mounting rod provided by the present invention.
Reference numbers in the figures: 1. the needle selection device comprises needle selection parts 2, butt joint caps 3, connecting cylinders 4, adjusting nuts 5, butt joint grooves 6, limiting grooves 7, mounting rods 8, threaded rods 9, limiting strips 10, first threaded holes 11, rotating blocks 12, connecting rods 13, extending grooves 14, threaded grooves 15, second threaded holes 16, mounting holes 17 and rotating grooves.
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 and fig. 4 in combination, wherein fig. 1 is a schematic structural view of a detachable needle selecting mechanism of a computerized hosiery machine according to a preferred embodiment of the present invention; fig. 2 is a schematic structural view of the mounting hole provided by the present invention; fig. 3 is a schematic structural view of the docking cap provided by the present invention; fig. 4 is a schematic structural view of the mounting rod provided by the present invention. A detachable needle selection mechanism of a computer hosiery machine comprises: a connecting cylinder 3;
the needle selection device comprises a rotating groove 17, wherein the rotating groove 17 is formed in the connecting cylinder 3, a rotating block 11 is rotatably connected in the rotating groove 17, a thread groove 14 is formed in one side of the rotating block 11, a threaded rod 8 is connected to the inner thread of the thread groove 14, an installation rod 7 is fixedly connected to one end of the threaded rod 8, the needle 1 is installed outside the installation rod 7, and the diameter of the installation rod 7 is larger than that of the threaded rod 8.
The other side fixedly connected with connecting rod 12 of turning block 11, the one end fixedly connected with adjusting nut 4 of connecting rod 12, one side fixedly connected with butt joint cap 2 of adjusting nut 4, butt joint groove 5 has been seted up to one side of butt joint cap 2, the diameter of butt joint groove 5 and the diameter phase-match of installation pole 7.
Two first threaded holes 10 are formed in the outer portion of the rotating block 11.
Two second threaded holes 15 are formed in the connecting cylinder 3, screws are arranged in the first threaded holes 10 and the second threaded holes 15, and the rotating block 11 is fixed to rotate through the screws.
An extension groove 13 is opened at one end of the connecting cylinder 3, and the extension groove 13 is used for the through extension of the connecting rod 12.
The inside of connecting cylinder 3 just is located one side of rotating groove 17 and has seted up mounting hole 16, the inside fixedly connected with of mounting hole 16 has two spacing 9, the length of spacing 9 is half of mounting hole 16 length.
Two limiting grooves 6 are formed in the outer portion of the mounting rod 7, the length of the two limiting grooves 6 is the same as that of the limiting strip 9, and the two limiting grooves are matched in position.
The utility model provides a pair of computer hosiery machine can dismantle select needle mechanism's theory of operation as follows:
when the needle selection 1 is installed, the rotating adjusting nut 4 is adjusted to enable the rotating block 11 to drive the threaded rod 8 to rotate through the internal thread groove 14, so that the threaded rod 8 drives the installation rod 7 to contract back, then the needle selection 1 is installed, after the installation is finished, the adjusting nut 4 is rotated reversely to enable the installation rod 7 to penetrate through the hole groove of the needle selection 1, and then the installation rod extends into the butt joint groove 5, so that the installation of the needle selection 1 is finished;
when the single needle selection 1 is failed and needs to be maintained, the same mounting operation as that of the needle selection 1 is carried out until the mounting rod 7 enters the position of the mounting hole 16, and then the single needle selection 1 is subjected to dismounting and maintenance work.
Compared with the prior art, the utility model provides a pair of computer hosiery machine can dismantle select needle mechanism to have following beneficial effect:
through selecting the changeover mechanism replacement of needle 1 for the structure of connecting cylinder 3 and installation pole 7, later through adjusting turning block 11, thereby make turning block 11 drive threaded rod 8 through inside thread groove 14 and rotate, thereby make threaded rod 8 drive installation pole 7 and go back the shrink, thereby make single needle 1 of selecting can directly take off, make personnel when carrying out the maintenance work of single needle 1 of selecting, swift convenience more that can, and very big reduction the work load of personnel's maintenance.
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. A needle selection mechanism can dismantle of computer hosiery machine which characterized in that includes: a connecting cylinder (3);
rotate groove (17), the inside in connecting cylinder (3) is seted up in rotation groove (17), the inside rotation of rotating groove (17) is connected with turning block (11), thread groove (14) have been seted up to one side of turning block (11), the inside threaded connection of thread groove (14) has threaded rod (8), one end fixedly connected with installation pole (7) of threaded rod (8).
2. The detachable needle selection mechanism of the computer hosiery machine according to claim 1, characterized in that a connecting rod (12) is fixedly connected to the other side of the rotating block (11), an adjusting nut (4) is fixedly connected to one end of the connecting rod (12), a butt cap (2) is fixedly connected to one side of the adjusting nut (4), and a butt groove (5) is formed in one side of the butt cap (2).
3. The needle selecting mechanism of the computer hosiery machine as claimed in claim 1, wherein two first threaded holes (10) are formed at the outer part of the rotating block (11).
4. The needle selecting mechanism of the computer hosiery machine as claimed in claim 1, wherein the connecting cylinder (3) is internally provided with two second threaded holes (15).
5. The detachable needle selection mechanism of the computer hosiery machine according to claim 1, characterized in that one end of the connecting cylinder (3) is provided with an extending groove (13).
6. The needle selecting mechanism of the computer hosiery machine as claimed in claim 1, wherein the connecting cylinder (3) is provided with a mounting hole (16) at one side of the rotating groove (17), and two limit strips (9) are fixedly connected inside the mounting hole (16).
7. The detachable needle selection mechanism of the computer hosiery machine as claimed in claim 1, wherein two limit grooves (6) are arranged outside the mounting rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220996048.2U CN218059421U (en) | 2022-04-27 | 2022-04-27 | Detachable needle selecting mechanism of computer hosiery machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220996048.2U CN218059421U (en) | 2022-04-27 | 2022-04-27 | Detachable needle selecting mechanism of computer hosiery machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218059421U true CN218059421U (en) | 2022-12-16 |
Family
ID=84428900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220996048.2U Active CN218059421U (en) | 2022-04-27 | 2022-04-27 | Detachable needle selecting mechanism of computer hosiery machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218059421U (en) |
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2022
- 2022-04-27 CN CN202220996048.2U patent/CN218059421U/en active Active
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