CN211456018U - Double-plug cable connecting structure for piezoelectric jacquard of warp knitting machine - Google Patents
Double-plug cable connecting structure for piezoelectric jacquard of warp knitting machine Download PDFInfo
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- CN211456018U CN211456018U CN202020296968.4U CN202020296968U CN211456018U CN 211456018 U CN211456018 U CN 211456018U CN 202020296968 U CN202020296968 U CN 202020296968U CN 211456018 U CN211456018 U CN 211456018U
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Abstract
The utility model provides a tricot machine piezoelectricity merchant card is with double plug cable connection structure, includes left plug housing, left plug set screw, double-pin cable subassembly, right plug subassembly, weaves the cover, and wherein left plug housing contains contact pin draw-in groove, left plug fixed orifices, and right plug subassembly includes right plug housing, right plug upper cover, right plug clamp plate, cross countersunk screw, hexagon nut, characterized by: the double-pin cable assembly comprises 17 double-pin conductors, and each double-pin conductor comprises a left pin, a right pin and an FFC conductor; the left contact pin of the double-contact-pin cable assembly is fixed in the contact pin clamping groove of the left plug shell and is electrically connected with the row bus connector on the adapter circuit board), and the right contact pin of the double-contact-pin cable assembly is fixed in the right contact pin assembly and is connected with the driving circuit board to realize conduction. The utility model discloses can reduce the potsherd welding crack of piezoelectricity merchant card, can change the connecting cable again at any time, prolong the life of piezoelectricity merchant card, reduce the use cost of piezoelectricity merchant card.
Description
Technical Field
The utility model belongs to the textile machinery field, in particular to tricot machine piezoelectricity merchant card is with double plug cable connection structure.
Background
In the warp knitting machine textile industry, at present, a common method of a computer jacquard machine is to weave by using a piezoelectric jacquard device controlled by a computer, and with the increasingly complex pattern, the jacquard quantity used by the warp knitting machine is also increasing.
The connecting cable and plug of the prior piezoelectric jacquard are shown in figure 7. The problem that exists is, every wire and the needle selection piece welding on the piezoelectricity merchant card cause the overheated fracture, rosin joint scheduling problem of potsherd easily, lead to the merchant card inefficacy. In addition, the connecting cable is easy to wear and is not easy to maintain and replace after long-term movement.
Disclosure of Invention
The utility model aims at overcoming the not enough of above background art, provide a twin plug cable connection structure for tricot machine piezoelectricity merchant card, can reduce the potsherd welding crack of piezoelectricity merchant card, can change the connecting cable again at any time, prolong the life of piezoelectricity merchant card, reduce the use cost of piezoelectricity merchant card.
The technical scheme of the utility model is that: the utility model provides a tricot machine piezoelectricity merchant card is with double plug cable connection structure, includes left plug housing, left plug set screw, double-pin cable subassembly, right plug subassembly, weaves the cover, and wherein left plug housing contains contact pin draw-in groove, left plug fixed orifices, and right plug subassembly includes right plug housing, right plug upper cover, right plug clamp plate, cross countersunk screw, hexagon nut, characterized by: the double-pin cable assembly comprises 17 double-pin conductors, and each double-pin conductor comprises a left pin, a right pin and an FFC conductor; the left contact pin of the double-contact-pin cable assembly is fixed in the contact pin clamping groove of the left plug shell and is electrically connected with the row bus connector on the adapter circuit board), and the right contact pin of the double-contact-pin cable assembly is fixed in the right contact pin assembly and is connected with the driving circuit board to realize conduction.
The utility model discloses a twin plug cable connection structure is used to tricot machine piezoelectricity merchant card can reduce the potsherd welding crack of piezoelectricity merchant card, can change the connecting cable again at any time, prolongs the life of piezoelectricity merchant card, reduces the use cost of piezoelectricity merchant card.
Drawings
FIG. 1 is a schematic view of a dual plug cable configuration
FIG. 2 is a schematic view of the left plug housing
FIG. 3 is a schematic view of a dual pin cable assembly
FIG. 4 is a schematic view of a dual plug wire
FIG. 5 is a schematic view of a circuit board
FIG. 6 is an exploded schematic view of a dual plug cable mounting arrangement
FIG. 7 is a schematic diagram of a conventional cable
In the above figures: 1. a left plug housing; 2. a dual pin cable assembly; 3. a right plug assembly; 4. knitting a cover; 5. a left plug set screw; 6. a pin clamping groove; 7. a left plug fixing hole; 8. a left pin is inserted; 9. a right pin; 10. FFC wires; 11. a right plug housing; 12. a right plug upper cover; 13. a right plug pressure plate; 14. a cross countersunk head screw; 15. a hexagonal nut; 16. switching the circuit board; 17. mother arrangement; 18. arranging needles; 19. a double plug wire.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
As in fig. 1. A double-plug cable connecting structure for a piezoelectric jacquard of a warp knitting machine comprises a left plug shell 1, a left plug fixing screw 5, a double-pin cable assembly 2, a right plug assembly 3 and a knitting cover 4. The left plug shell 1 comprises a pin clamping groove 6 and a left plug fixing hole 7. The dual pin cable assembly 2 includes 17 dual plug conductors 19, each dual plug conductor 19 including a left pin 8, a right pin 9, and an FFC conductor 10. The right plug assembly 3 comprises a right plug shell 11, a right plug upper cover 12, a right plug pressing plate 13, a cross countersunk head screw 14 and a hexagon nut 15.
The left contact pin 8 of the double-contact-pin cable assembly 3 is fixed in the contact pin clamping groove 6 of the left plug shell 1 and is connected with the row bus 17 on the adapter circuit board 16 to realize electric connection, and the right contact pin 9 of the double-contact-pin cable assembly 3 is fixed in the right plug assembly 3 and is connected with the driving circuit board to realize conduction.
The utility model discloses a twin plug cable connection structure is used to tricot machine piezoelectricity merchant card can reduce the potsherd welding crack of piezoelectricity merchant card, can change the connecting cable again at any time, prolongs the life of piezoelectricity merchant card, reduces the use cost of piezoelectricity merchant card.
Claims (1)
1. The utility model provides a double plug cable connection structure for tricot machine piezoelectricity merchant card, includes left plug casing (1), left plug set screw (5), two contact pin cable subassembly (2), right plug subassembly (3), braided shield (4), wherein left plug casing (1) contains contact pin draw-in groove (6), left plug fixed orifices (7), right plug subassembly (3) include right plug casing (11), right plug upper cover (12), right plug clamp plate (13), cross countersunk screw (14), hexagon nut (15), characterized by: the double-pin cable assembly (2) comprises 17 double-plug leads (19), and each double-plug lead (19) comprises a left pin (8), a right pin (9) and an FFC lead (10); a left contact pin (8) of the double-contact-pin cable assembly (2) is fixed in a contact pin clamping groove (6) of the left plug shell (1) and is connected with a row of bus bars (17) on the adapter circuit board (16) to achieve electric connection, and a right contact pin (9) of the double-contact-pin cable assembly (2) is fixed in the right contact pin assembly (3) and is connected with the driving circuit board to achieve conduction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020296968.4U CN211456018U (en) | 2020-03-12 | 2020-03-12 | Double-plug cable connecting structure for piezoelectric jacquard of warp knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020296968.4U CN211456018U (en) | 2020-03-12 | 2020-03-12 | Double-plug cable connecting structure for piezoelectric jacquard of warp knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211456018U true CN211456018U (en) | 2020-09-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020296968.4U Active CN211456018U (en) | 2020-03-12 | 2020-03-12 | Double-plug cable connecting structure for piezoelectric jacquard of warp knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211456018U (en) |
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2020
- 2020-03-12 CN CN202020296968.4U patent/CN211456018U/en active Active
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