CN220057221U - Wire feeder of computerized flat knitting machine - Google Patents
Wire feeder of computerized flat knitting machine Download PDFInfo
- Publication number
- CN220057221U CN220057221U CN202320796058.6U CN202320796058U CN220057221U CN 220057221 U CN220057221 U CN 220057221U CN 202320796058 U CN202320796058 U CN 202320796058U CN 220057221 U CN220057221 U CN 220057221U
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- CN
- China
- Prior art keywords
- pressure spring
- driving
- seat
- fixed seat
- gear base
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- 238000009940 knitting Methods 0.000 title claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 238000005086 pumping Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
Landscapes
- Knitting Machines (AREA)
Abstract
The utility model provides a wire feeder of a computerized flat knitting machine, which belongs to the technical field of computerized flat knitting machines and comprises: mounting panel, driving gear, passive gear. The number of the driving gears is two, the driving gears are rotatably arranged on the mounting plate through driving gear bases, and the driving gears are driven by a driving motor to rotate; the number of the driven gears is two, and the driven gears are arranged on the driven gear base and meshed with the driving gears; the outer circumference of the driving gear base or the driven gear base is provided with a steel wire groove for a steel wire to pass through, and the driven gear base is pressed above the driving gear base through a tensioning mechanism; the tensioning mechanism pressure spring and the adjusting plate drive the adjusting plate to compress the pressure spring through the lifting mechanism so as to realize the adjustment of the tensioning force. According to the utility model, the lifting mechanism drives the adjusting plate to move up and down to compress or relax the pressure spring, so that the tensioning force is changed, any part is not required to be disassembled, and compared with the prior art, the tensioning force is more convenient to adjust.
Description
Technical Field
The utility model relates to the technical field of computerized flat knitting machines, in particular to a wire feeder of a computerized flat knitting machine.
Background
The wire feeder of the computerized flat knitting machine is used for pumping the steel wire into and out of the needle hole of the bottom needle. The utility model patent of patent application number 202120492156.1 discloses a lifting plate device of a computerized flat knitting machine, which comprises a steel wire pumping device, wherein the steel wire pumping device comprises a tensioning wheel set, and tensioning force is adjusted by changing springs with different tensioning forces. Therefore, the utility model provides the wire feeding device of the computerized flat knitting machine, which can adjust the tension without changing the spring.
Disclosure of Invention
The utility model aims to provide a wire feeder of a computerized flat knitting machine.
In order to solve the technical problems, the aim of the utility model is realized as follows:
a computerized flat knitting machine wire feeder, comprising: the device comprises a mounting plate, a driving gear and a driven gear;
the number of the driving gears is two, the driving gears are rotatably arranged on the mounting plate through driving gear bases, and the driving gears are driven by a driving motor to rotate;
the number of the driven gears is two, and the driven gears are arranged on the driven gear base and meshed with the driving gears;
the outer circumference of the driving gear base or the driven gear base is provided with a steel wire groove for a steel wire to pass through, and the driven gear base is pressed above the driving gear base through a tensioning mechanism;
the tensioning mechanism comprises a mounting bracket, a pressure spring seat, a fixed seat, a pressure spring and an adjusting plate;
the driven gear and the driven gear base are rotatably arranged in an opening at one end of the mounting bracket, and the other end of the mounting bracket is rotatably connected to the mounting plate;
the bottom of the pressure spring seat is connected to the mounting bracket and is arranged corresponding to the driven gear;
the fixed seat is fixed on the mounting plate and is arranged above the pressure spring seat;
the pressure spring is arranged between the pressure spring seat and the fixed seat, and the bottom end of the pressure spring is connected with the top surface of the pressure spring seat;
the adjusting plate is arranged below the fixing seat in a lifting manner through the lifting mechanism, and the bottom surface of the adjusting plate is connected with the top end of the pressure spring.
On the basis of the scheme and as a preferable scheme of the scheme, the pressure spring is limited between the fixed seat and the pressure spring seat through bolts; the bolt is in threaded connection with the fixed seat, and the bottom of the bolt is abutted against a groove formed in the top surface of the pressure spring seat; the pressure spring is sleeved outside the bolt.
On the basis of the scheme and as a preferable scheme of the scheme, the lifting mechanism comprises a screw rod and a slide rod; the screw rod is rotationally arranged in the center of the fixed seat, and the bottom of the screw rod extends to the lower part of the fixed seat and is in threaded connection with the adjusting plate; the sliding rod comprises two groups, the two groups are respectively fixed at two ends of the adjusting plate, and the top of the sliding rod extends upwards to the upper part of the fixing seat and is in sliding connection with the fixing seat.
On the basis of the scheme and as a preferable scheme of the scheme, the top surface of the screw rod is provided with a bolt head, and the center of the top surface of the bolt head is concaved inwards to form an inner angle rotating groove.
On the basis of the scheme and as a preferable scheme of the scheme, one side of the fixing seat is provided with a graduated scale so as to identify the descending depth of the adjusting plate.
The beneficial effects of the utility model are as follows: according to the utility model, the screw rod is rotated to drive the adjusting plate to move up and down to compress or loosen the pressure spring, so that the tension between the driving gear base and the driven gear base is changed, and any part is not required to be disassembled. The utility model has simple structure and convenient operation, is beneficial to improving the adjustment efficiency of the wire feeding mechanism, and can reduce the reduction of the work efficiency of the computerized flat knitting machine caused by adjusting the wire feeding mechanism.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a front view of the present utility model.
FIG. 3 is a schematic view of the tensioning mechanism of the present utility model.
Figure 4 is a schematic view of the structure of the adjusting plate of the present utility model,
fig. 5 is a schematic view of a compression spring seat according to the present utility model.
In the figure: 1. a mounting plate; 2. a drive gear base; 3. a passive gear base; 4. a mounting bracket; 5. a pressure spring seat; 6. a fixing seat; 7. a pressure spring; 8. an adjusting plate; 9. a bolt; 10. a groove; 11. a screw rod; 12. a slide bar; 13. a bolt head; 14. an inner angle rotating groove; 15. a graduated scale.
Detailed Description
The utility model will be further described with reference to the drawings and specific examples.
As shown in fig. 1 and 2, a wire feeder of a computerized flat knitting machine includes: mounting plate 1, driving gear and driven gear.
The number of the driving gears is two, the driving gears are rotatably arranged on the mounting plate 1 through the driving gear base 2, and the driving gears are driven by a driving motor to rotate. The two driving gears are on the same horizontal line. The driving gear base 2 is rotatably mounted on the mounting plate 1 and rotates synchronously with the driving gear.
The number of the driven gears is two, and the driven gears are arranged on the driven gear base 3 and meshed with the driving gears. The driven gear and the driven gear base 3 rotate synchronously and are driven by the driving gear.
The driving gear base 2 or the driven gear base 3 is provided with a steel wire groove on the outer circumference for the steel wire to pass through, and the driven gear base 3 is pressed above the driving gear base 2 through a tensioning mechanism. The steel wire is clamped between the driving gear base 2 and the driven gear base 3, and is driven to move through the driving gear base 2 and the driven gear base 3.
As shown in fig. 3 to 5, the tensioning mechanism comprises a mounting bracket 4, a pressure spring seat 5, a fixed seat 6, a pressure spring 7 and an adjusting plate 8.
The driven gear and the driven gear base 3 are rotatably mounted in an opening at one end of the mounting bracket 4, and the other end of the mounting bracket 4 is rotatably connected to the mounting plate 1, so that the opening end of the mounting bracket 4 can rotate around the rotating pin at the other end.
The bottom of the pressure spring seat 5 is connected to the mounting bracket 4 and is arranged corresponding to the driven gear, namely, the pressure spring seat 5 is connected to the opening end of the mounting bracket 4.
The fixed seat 6 is fixed on the mounting plate 1 and is arranged above the pressure spring seat 5. Specifically, the number of the mounting brackets 4 and the number of the compression spring seats 5 are two, the two corresponding driven gears respectively, the number of the fixing seats 6 is one, and the fixing seats are arranged above the two compression spring seats 6.
The pressure spring 7 is arranged between the pressure spring seat 5 and the fixed seat 6, and the bottom end of the pressure spring 7 is connected with the top surface of the pressure spring seat 5. The adjusting plate 8 is arranged below the fixed seat 6 in a lifting manner through a lifting mechanism, and the bottom surface of the adjusting plate is connected with the top end of the pressure spring 7. Preferably, the number of the compression springs 7 is four, each two compression spring seats 6 are corresponding to one compression spring seat, and the compression springs are symmetrically distributed relative to the center line of the compression spring seat 6.
Further, the compression spring 7 is limited between the fixed seat 6 and the compression spring seat 5 through a bolt 9. The bolt 9 is in threaded connection with the fixed seat 6, the bottom is abutted in the groove 10 formed in the top surface of the pressure spring seat 5, the pressure spring 7 is sleeved outside the bolt 9, and the bottom is abutted in the groove 10. Meanwhile, an opening is formed in the position, corresponding to the bolt 9, of the adjusting plate 8, and the adjusting plate can slide up and down relative to the bolt 9.
The lifting mechanism comprises a screw rod 11 and a slide rod 12.
The screw rod 11 is rotatably arranged at the center of the fixed seat 6, and the bottom of the screw rod extends to the lower part of the fixed seat 6 to be in threaded connection with the adjusting plate 8. The adjusting plate 8 can be driven to move up and down by rotating the screw rod 11.
The sliding rods 12 are divided into two groups, are respectively fixed at two ends of the adjusting plate 8, and the tops of the sliding rods extend upwards to the upper part of the fixed seat 6 and are in sliding connection with the fixed seat 6. The slide rod 12 serves to improve the stability of lifting and lowering the adjusting plate 8. The fixing seat 6 is provided with a through hole matched with the slide rod 12 so that the slide rod 12 slides.
In order to facilitate the rotation of the screw rod 11, a bolt head 13 is arranged on the top surface of the screw rod 11, and an inner angle rotating groove 14 is formed in the center of the top surface of the bolt head 13 in a concave manner. The screw 11 can be rotated by a wrench through the bolt head 13, and the screw 11 can be rotated by a quincuncial screwdriver through the internal angle rotating groove 14.
Further, a scale 15 is provided on one side of the fixed base 6 to identify the descending depth of the adjusting plate 8. The scale 15 is fixedly connected to one end of the fixed seat 6, and the tension force brought by the pressure spring 7 can be known through the descending depth of the adjusting plate 8.
The foregoing describes in detail preferred embodiments of the present utility model. It should be understood that numerous modifications and variations can be made in accordance with the concepts of the utility model by one of ordinary skill in the art without undue burden. Therefore, all technical solutions which can be obtained by logic analysis, reasoning or limited experiments based on the prior art by the person skilled in the art according to the inventive concept shall be within the scope of protection defined by the claims.
Claims (5)
1. A computerized flat knitting machine wire feeder, comprising: the device comprises a mounting plate (1), a driving gear and a driven gear;
the number of the driving gears is two, the driving gears are rotatably arranged on the mounting plate (1) through the driving gear base (2), and the driving gears are driven by the driving motor to rotate;
the number of the driven gears is two, and the driven gears are arranged on the driven gear base (3) and meshed with the driving gears;
the outer circumference of the driving gear base (2) or the driven gear base (3) is provided with a steel wire groove for a steel wire to pass through, and the driven gear base (3) is pressed above the driving gear base (2) through a tensioning mechanism;
the tensioning mechanism comprises a mounting bracket (4), a pressure spring seat (5), a fixing seat (6), a pressure spring (7) and an adjusting plate (8);
the driven gear and the driven gear base (3) are rotatably arranged in an opening at one end of the mounting bracket (4), and the other end of the mounting bracket (4) is rotatably connected to the mounting plate (1);
the bottom of the pressure spring seat (5) is connected to the mounting bracket (4) and is arranged corresponding to the driven gear;
the fixed seat (6) is fixed on the mounting plate (1) and is arranged above the pressure spring seat (5);
the pressure spring (7) is arranged between the pressure spring seat (5) and the fixed seat (6), and the bottom end of the pressure spring is connected with the top surface of the pressure spring seat (5);
the adjusting plate (8) is arranged below the fixed seat (6) in a lifting manner through a lifting mechanism, and the bottom surface of the adjusting plate is connected with the top end of the pressure spring (7).
2. The wire feeder of the computerized flat knitting machine according to claim 1, characterized in that the compression spring (7) is limited between the fixed seat (6) and the compression spring seat (5) by bolts (9); the bolt (9) is in threaded connection with the fixed seat (6), and the bottom of the bolt is abutted against a groove (10) formed in the top surface of the pressure spring seat (5); the pressure spring (7) is sleeved outside the bolt (9).
3. The computerized flat knitting machine wire feeding device according to claim 1, wherein the lifting mechanism comprises a screw rod (11) and a slide rod (12); the screw rod (11) is rotationally arranged at the center of the fixed seat (6), and the bottom of the screw rod extends to the lower part of the fixed seat (6) to be in threaded connection with the adjusting plate (8); the sliding rod (12) comprises two groups, the two groups are respectively fixed at two ends of the adjusting plate (8), and the top of the sliding rod extends upwards to the upper part of the fixed seat (6) and is in sliding connection with the fixed seat (6).
4. A computerized flat knitting machine wire feeder according to claim 3, characterized in that the top surface of the screw rod (11) is provided with a bolt head (13), and an inner angle rotating groove (14) is formed in the center of the top surface of the bolt head (13).
5. A computerized flat knitting machine wire feeder according to claim 1, characterized in that a scale (15) is provided on one side of the fixed seat (6) for identifying the lowering depth of the adjusting plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320796058.6U CN220057221U (en) | 2023-04-03 | 2023-04-03 | Wire feeder of computerized flat knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320796058.6U CN220057221U (en) | 2023-04-03 | 2023-04-03 | Wire feeder of computerized flat knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220057221U true CN220057221U (en) | 2023-11-21 |
Family
ID=88768007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320796058.6U Active CN220057221U (en) | 2023-04-03 | 2023-04-03 | Wire feeder of computerized flat knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220057221U (en) |
-
2023
- 2023-04-03 CN CN202320796058.6U patent/CN220057221U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |