CN211367919U - Knitting machine knitting needle track adjusting device - Google Patents
Knitting machine knitting needle track adjusting device Download PDFInfo
- Publication number
- CN211367919U CN211367919U CN201922102901.2U CN201922102901U CN211367919U CN 211367919 U CN211367919 U CN 211367919U CN 201922102901 U CN201922102901 U CN 201922102901U CN 211367919 U CN211367919 U CN 211367919U
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- Prior art keywords
- track
- groove
- knitting
- needle track
- knitting needle
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- 238000009940 knitting Methods 0.000 title claims abstract description 54
- 238000009434 installation Methods 0.000 claims abstract description 11
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 239000004744 fabric Substances 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009944 hand knitting Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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- Knitting Machines (AREA)
Abstract
The utility model discloses a knitting machine knitting needle track adjusting device, including knitting needle track platform and locate knitting needle track bench track groove, be equipped with two track spares of parallel arrangement along the length direction in track groove, two track spares cooperate and constitute a set of track, the knitting needle track bench of track groove both sides all is equipped with logical groove and is located the installation cavity that leads to groove one side, and two equal slidable mounting in logical inslot have a removal post, and two one ends that remove the post and be close to each other respectively with two track spare fixed connection. The utility model discloses in, can convenient and fast move the adjustment to the track, avoided every time when changing the order batch of knitted fabric, all need the trouble of people's manual adjustment, labour saving and time saving has improved work efficiency, and two track spare remain parallel state throughout after the adjustment is accomplished to knitting machine's knitting needle track can normal use after the adjustment, has satisfied the production needs of modernization.
Description
Technical Field
The utility model relates to a weaving processingequipment field especially relates to a knitting machine knitting needle track adjusting device.
Background
A knitting machine is a machine for knitting knitted fabrics. The first hand knitting machine was invented by William lie (William Lee) by the british pasturage in 1589 years. In the 19 th century and 70 s, the electric motor was invented, and the hand knitting machine was further replaced by the electric knitting machine which operates at high speed.
At present, a knitting needle track of a knitting machine is usually formed by combining two parallel track pieces, and the knitting needle track needs to be adjusted in a mode of manually rotating a bolt every time when order batches of knitted fabrics are changed, so that the knitting needle track is troublesome, time-consuming and labor-consuming, influences the working efficiency and is difficult to adapt to the modern production requirement. Therefore, the knitting machine needle track adjusting device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a knitting machine knitting needle track adjusting device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a knitting machine knitting needle track adjusting device comprises a knitting needle track platform and a track groove arranged on the knitting needle track platform, two track pieces which are arranged in parallel are arranged along the length direction of the track groove, the two track pieces are matched to form a group of tracks, a through groove and an installation cavity positioned on one side of the through groove are arranged on the knitting needle track platform on two sides of the track groove, a moving column is arranged in the two through grooves in a sliding mode, one end, close to each other, of the two moving columns is fixedly connected with the two track pieces respectively, a tooth groove is formed in the track pieces, the track pieces are meshed with a gear through the tooth groove, one end of a rotating shaft is fixedly sleeved on the gear, the other end of the rotating shaft extends into the installation cavity and is fixedly connected with a stepping motor, an installation plate is further arranged in the installation cavity, the stepping motor is fixedly arranged on the installation plate positioned on one side, and the speed reducing motor is matched with the stepping motor, and the speed reducing motor and the stepping motor are both electrically connected with the external controller.
Preferably, the track groove is a rectangular groove, the two ends of the inner wall of the bottom of the track groove are provided with guide rails, the two guide rails are parallel and are perpendicular to the two track pieces, the bottom sides of the two track pieces are provided with guide grooves, and the bottom sides of the track pieces are slidably mounted on the guide rails through the guide grooves.
Preferably, the guide rail is integrally I-shaped, the guide groove is integrally T-shaped, and the guide groove is matched with the guide rail.
Preferably, the output end of the stepping motor is provided with a coupler, and the stepping motor is fixedly connected with the rotating shaft through the coupler.
Preferably, the mounting cavity is provided with a mounting hole on the inner wall of one side close to the through groove, a bearing is arranged in the mounting hole, and the rotating shaft is rotatably arranged on the bearing.
Preferably, the through groove is provided with a sliding groove on the inner wall of one side far away from the installation cavity, one side of the moving column close to the sliding groove is provided with a sliding block, and the sliding block is slidably installed in the sliding groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, it is rotatory to drive the pivot through step motor, the pivot drives the gear rotation, gear rotation time and the tooth's socket meshing transmission on the removal post, and then make the removal post remove the regulation, it drives track spare again and adjusts the removal to remove the post, thereby can convenient and fast remove the adjustment to the track, avoided every time when changing the order of knitted fabric in batches, all need the trouble of people's manual adjustment, time saving and labor saving has improved work efficiency, modernized production needs have been satisfied.
2. The utility model discloses in, through setting up two parallel arrangement's guide rail, all correspond in the bottom side of two track pieces simultaneously and be provided with the guide way, utilize guide rail and guide way to carry out the sliding guide cooperation like this, can ensure that the adjustment that two track pieces can be steady removes, can also guarantee that two track pieces remain parallel state after the adjustment is accomplished all the time to knitting machine's knitting needle track can normal use after the adjustment.
Drawings
Fig. 1 is a schematic structural view of a knitting needle track adjusting device of a knitting machine according to the present invention;
fig. 2 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention;
fig. 3 is a schematic structural view of the sliding connection between the track member and the guide rail according to the present invention.
In the figure: the device comprises a knitting needle track table 1, track grooves 2, track pieces 3, a moving column 4, a through groove 5, a mounting cavity 6, a stepping motor 7, a rotating shaft 8, a gear 9, a tooth groove 10, a mounting plate 11, a speed reducing motor 12, a coupler 13, a bearing 14, a sliding block 15, a sliding groove 16, a guide rail 17 and a guide groove 18.
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.
Referring to fig. 1-3, a knitting needle track adjusting device of a knitting machine comprises a knitting needle track table 1 and a track groove 2 arranged on the knitting needle track table 1, two track pieces 3 arranged in parallel are arranged along the length direction of the track groove 2, the two track pieces 3 are matched to form a group of tracks, through grooves 5 and mounting cavities 6 positioned at one sides of the through grooves 5 are arranged on the knitting needle track table 1 at two sides of the track groove 2, moving columns 4 are slidably mounted in the two through grooves 5, the ends, close to each other, of the two moving columns 4 are fixedly connected with the two track pieces 3 respectively, tooth grooves 10 are arranged on the track pieces 3, the track pieces 3 are engaged with a gear 9 through the tooth grooves 10, one end of a rotating shaft 8 is fixedly sleeved on the gear 9, the other end of the rotating shaft 8 extends into the mounting cavity 6 and is fixedly connected with a stepping motor 7, a mounting plate 11 is further arranged in the mounting cavity 6, and step motor 7 fixed mounting is on mounting panel 11, and still fixed mounting has gear motor 12 on the mounting panel 11 that is located step motor 7 one side, and gear motor 12 and step motor 7 looks adaptation, gear motor 12 and step motor 7 all are connected with external controller electricity. The utility model discloses in, can convenient and fast move the adjustment to the track, avoided every time when changing the order batch of knitted fabric, all need the trouble of people's manual adjustment, labour saving and time saving has improved work efficiency, and two track pieces 3 remain parallel state throughout after the adjustment is accomplished to knitting machine's knitting needle track can normal use after the adjustment, has satisfied the production needs of modernization.
Specifically, track groove 2 is the rectangle recess, the both ends of track groove 2 bottom inner wall all are provided with guide rail 17, and two guide rail 17 are parallel and set up with two track spare 3 are perpendicular, and the bottom side of two track spare 3 all is equipped with guide way 18, and the bottom side of track spare 3 passes through guide way 18 slidable mounting on guide rail 17.
Specifically, the guide rail 17 is in an I shape as a whole, the guide groove 18 is in a T shape as a whole, and the guide groove 18 is matched with the guide rail 17.
Specifically, the output end of the stepping motor 7 is provided with a coupler 13, and the stepping motor 7 is fixedly connected with the rotating shaft 8 through the coupler 13.
Specifically, the mounting cavity 6 is provided with a mounting hole on the inner wall of one side close to the through groove 5, a bearing 14 is arranged in the mounting hole, and the rotating shaft 8 is rotatably arranged on the bearing 14.
Specifically, through groove 5 is equipped with sliding tray 16 on keeping away from one side inner wall of installation cavity 6, the one side that removes post 4 and be close to sliding tray 16 is provided with sliding block 15, and sliding block 15 slidable mounting is in sliding tray 16.
The working principle is as follows: when the track needs to be adjusted, the two stepping motors 7 work simultaneously and drive the rotating shaft 8 to rotate, the rotating shaft 8 drives the gear 9 to rotate, the gear 9 is meshed with the tooth grooves 10 on the moving column 4 for transmission when rotating, so that the moving column 4 is adjusted in a moving mode, the moving column 4 drives the track piece 3 to adjust and move when moving, and finally the stepping motors 7 are decelerated and braked through the decelerating motors 12, so that the moving adjustment of the track is completed; and because the two guide rails 17 which are arranged in parallel are arranged, and the guide grooves 18 are correspondingly arranged at the bottom sides of the two track pieces 3, the guide rails 17 and the guide grooves 18 are used for sliding guide matching, so that the two track pieces 3 can be stably adjusted and moved, and the two track pieces 3 can be always kept in a parallel state after adjustment is completed, so that the knitting needle track of the knitting machine can be normally used after adjustment.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A knitting machine knitting needle track adjusting device comprises a knitting needle track platform (1) and a track groove (2) arranged on the knitting needle track platform (1), wherein two track pieces (3) which are arranged in parallel are arranged along the length direction of the track groove (2), the two track pieces (3) are matched to form a group of tracks, the knitting machine knitting needle track adjusting device is characterized in that through grooves (5) and installation cavities (6) positioned on one sides of the through grooves (5) are arranged on the knitting needle track platform (1) on the two sides of the track groove (2), moving columns (4) are arranged in the two through grooves (5) in a sliding mode, one ends, close to each other, of the two moving columns (4) are fixedly connected with the two track pieces (3) respectively, tooth grooves (10) are arranged on the track pieces (3), the track pieces (3) are meshed with gears (9) through the tooth grooves (10), and one ends of rotating shafts (8) are fixedly sleeved on the gears (9, and the other end of pivot (8) extends to in installation cavity (6) and fixedly connected with step motor (7), still be provided with mounting panel (11) in installation cavity (6), and step motor (7) fixed mounting is on mounting panel (11), is located still fixed mounting on mounting panel (11) of step motor (7) one side and has gear motor (12), and gear motor (12) and step motor (7) looks adaptation, gear motor (12) and step motor (7) all are connected with external controller electricity.
2. A knitting machine needle track adjusting device according to claim 1, characterized in that the track groove (2) is a rectangular groove, both ends of the inner wall of the bottom of the track groove (2) are provided with guide rails (17), and two guide rails (17) are arranged in parallel and perpendicular to the two track members (3), the bottom sides of the two track members (3) are provided with guide grooves (18), and the bottom sides of the track members (3) are slidably mounted on the guide rails (17) through the guide grooves (18).
3. A knitting machine needle track adjustment device according to claim 2, characterized in that the guide rail (17) is entirely in the shape of an "i", the guide groove (18) is entirely in the shape of a "T", and the guide groove (18) is adapted to the guide rail (17).
4. The knitting machine needle track adjusting device as claimed in claim 1, characterized in that a coupling (13) is arranged at the output end of the stepping motor (7), and the stepping motor (7) is fixedly connected with the rotating shaft (8) through the coupling (13).
5. A knitting machine needle track adjusting device according to claim 1, characterized in that a mounting hole is formed on the inner wall of the mounting cavity (6) on the side close to the through groove (5), a bearing (14) is arranged in the mounting hole, and the rotating shaft (8) is rotatably arranged on the bearing (14).
6. A knitting machine needle track adjusting device as claimed in claim 1, characterized in that a sliding groove (16) is formed on the inner wall of the through groove (5) on the side away from the mounting cavity (6), a sliding block (15) is arranged on the side of the moving column (4) close to the sliding groove (16), and the sliding block (15) is slidably mounted in the sliding groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922102901.2U CN211367919U (en) | 2019-11-29 | 2019-11-29 | Knitting machine knitting needle track adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922102901.2U CN211367919U (en) | 2019-11-29 | 2019-11-29 | Knitting machine knitting needle track adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211367919U true CN211367919U (en) | 2020-08-28 |
Family
ID=72172759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922102901.2U Active CN211367919U (en) | 2019-11-29 | 2019-11-29 | Knitting machine knitting needle track adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211367919U (en) |
-
2019
- 2019-11-29 CN CN201922102901.2U patent/CN211367919U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Needle Track Adjustment Device for Knitting Machines Effective date of registration: 20230323 Granted publication date: 20200828 Pledgee: Bank of Jinhua Limited by Share Ltd. science and Technology Branch Pledgor: JINHUA DANNI DAILY COMMODITY Co.,Ltd. Registration number: Y2023980035631 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200828 Pledgee: Bank of Jinhua Limited by Share Ltd. science and Technology Branch Pledgor: JINHUA DANNI DAILY COMMODITY Co.,Ltd. Registration number: Y2023980035631 |