CN204939836U - Embroidery machine has the two wire picking device of synchronous crosspointer of two take-up tooth - Google Patents
Embroidery machine has the two wire picking device of synchronous crosspointer of two take-up tooth Download PDFInfo
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- CN204939836U CN204939836U CN201520741195.5U CN201520741195U CN204939836U CN 204939836 U CN204939836 U CN 204939836U CN 201520741195 U CN201520741195 U CN 201520741195U CN 204939836 U CN204939836 U CN 204939836U
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Abstract
The utility model discloses the two wire picking device of the synchronous crosspointer a kind of embroidery machine with two take-up tooth, comprise two wire picking device and the crosspointer transmission device of phase mutually synchronization, described crosspointer transmission device comprises an interconnective actuating cam and an inverted cam, actuating cam connects the three hole connecting rods that has three connecting holes, three hole connecting rods wherein the first connecting hole connect fastening screw, second connecting hole connects actuating cam, 3rd connecting hole socket connection pin, connecting pin two ends are connected to needle bar driver, two needle bar drivers are placed on shank driving shaft respectively, two needle bar drivers all connect the shank with syringe needle, described inverted cam drives the upperpush rod and down-pressed pole that move up and down, and upperpush rod and down-pressed pole end are connected with a two take-up tooth, and two take-up tooth both sides are connected to thread take-up tension lever.The utility model realizes the technical characteristic of two thread take-up tension lever synchronous synergetics, two shanks by the two wire picking device of synchronous crosspointer, substantially increases embroidery production efficiency and equipment precision.
Description
Technical field
The utility model relates to a kind of machine head of embroidery machine, specifically a kind of embroidery machine has the two wire picking device of synchronous crosspointer of two take-up tooth.
Background technology
At present for embroidery machine industry, along with the lifting that properties of product and cloth aesthetics require, the output of its product and the requirement of efficiency are multiplied, how to realize on a head, drive two shanks to carry out embroidery work, be those skilled in the art's technical problems in the urgent need to address at present to reach the technical purpose increasing fast production efficiency simultaneously.
The Chinese utility model patent patent No. 2012023428.0 discloses a kind of sewing machine head structure of crosspointer bar, comprises casing and the protecgulum being arranged at case head, between the head and protecgulum of casing, is fitted with needle bar frame installing rack; The upper and lower of needle bar frame installing rack is fixed with closed slide respectively, and a needle bar frame is fixedly installed on the parallel slide block of closed slide, is provided with two shanks that can move up and down in needle bar frame.The technique effect of this kind of its embroidery generation of crosspointer bar is at substantially identical position embroidery decorative pattern, this kind of embroidery has been carried out increasing or on same position, having two kinds of identical flower pattern in flower pattern, but can not carry out embroidering to produce the technical purpose of enhancing productivity two relatively different contrapositions.
Summary of the invention
The utility model provides the two wire picking device of the synchronous crosspointer a kind of embroidery machine of enhancing productivity with two take-up tooth.
A kind of embroidery machine has the two wire picking device of synchronous crosspointer of two take-up tooth, comprise head spindle motor, two wire picking device of phase mutually synchronization and crosspointer transmission device, crosspointer actuator drives two shanks and syringe needle move up and down, described crosspointer transmission device comprises the driven pulley connecting head spindle motor, driven pulley center is connected with main shaft, main shaft is provided with cam mechanism, cam mechanism comprises an interconnective actuating cam and an inverted cam, actuating cam connects the three hole connecting rods that has three connecting holes, three hole connecting rods wherein the first connecting hole connect fastening screw, second connecting hole connects actuating cam, 3rd connecting hole socket connection pin, connecting pin two ends are connected to needle bar driver, two needle bar drivers are placed on shank driving shaft respectively, two needle bar drivers all connect the shank with syringe needle, described inverted cam drives the upperpush rod and down-pressed pole that move up and down, and upperpush rod and down-pressed pole end are connected with a two take-up tooth, and two take-up tooth both sides are connected to thread take-up tension lever.This kind of two wire picking device of synchronous crosspointer drives three hole connecting rods by an actuating cam, two needle bar drivers are connected by the connecting pin on three hole connecting rods, two needle bar drivers and two shank main shafts realize the synchronous interaction structure of two shanks, the upperpush rod and down-pressed pole that move up and down is driven additionally by an inverted cam, the thread take-up tension lever connected respectively by two take-up tooth both sides, realize the technical characteristic of two thread take-up tension lever synchronous synergetics, two shanks, substantially increase embroidery production efficiency and equipment precision.The connecting pin two ends preferably described as structure connect needle bar driver respectively by small rod.
Described two take-up tooth both sides are connected to thread take-up tension lever, and in the middle of two take-up tooth, one side is provided with protruding gear, and gear is connected upperpush rod and down-pressed pole, improves the precision that take-up coordinates, reduces kinematic error.
The utility model drives three hole connecting rods by an actuating cam, two needle bar drivers are connected by the connecting pin on three hole connecting rods, two needle bar drivers realize the synchronous interaction structure of two shanks, the upperpush rod and down-pressed pole that move up and down is driven additionally by an inverted cam, the thread take-up tension lever connected respectively by two take-up tooth both sides, realize the technical characteristic of two thread take-up tension lever synchronous synergetics, two shanks, substantially increase embroidery production efficiency and equipment precision.
Accompanying drawing explanation
Be illustrated in figure 1 the machine head of embroidery machine perspective view that the utility model has installed crosspointer rod driving device;
Be illustrated in figure 2 the two wire picking device perspective view of synchronous crosspointer the utility model embroidery machine with two take-up tooth;
What be illustrated in figure 3 the two wire picking device of synchronous crosspointer the utility model embroidery machine with two take-up tooth blows mounting structure schematic diagram.
Detailed description of the invention
As Fig. 1, 2, a kind of embroidery machine shown in 3 has the two wire picking device of synchronous crosspointer of two take-up tooth, comprise head spindle motor, two wire picking device of phase mutually synchronization and crosspointer transmission device, crosspointer actuator drives two shanks 6 and syringe needle move up and down, crosspointer transmission device comprises the driven pulley 1 connecting head spindle motor, driven pulley 1 center is connected with main shaft 7, main shaft 7 is provided with cam mechanism, cam mechanism comprises an interconnective actuating cam 13 and an inverted cam 14, actuating cam 13 connects the three hole connecting rods 5 that has three connecting holes, three hole connecting rods 5 wherein the first connecting hole connect fastening screw, second connecting hole connects actuating cam, 3rd connecting hole socket connection pin 2, connecting pin 2 two ends are connected to needle bar driver 12, two needle bar drivers 12 are placed on shank driving shaft 11 respectively, two needle bar drivers all connect the shank 6 with syringe needle, inverted cam drives the upperpush rod 3 and down-pressed pole 4 that move up and down, and upperpush rod and down-pressed pole end are connected with a two take-up tooth 9, and two take-up tooth both sides are connected to thread take-up tension lever 8.
Two take-up tooth 9 both sides are connected to thread take-up tension lever 8, and in the middle of two take-up tooth, one side is provided with protruding gear, and gear is connected upperpush rod 3 and down-pressed pole 4.Needle bar driver 12 is connected respectively by small rod 10 as preferred structure connecting pin 2 two ends.
Claims (3)
1. an embroidery machine has the two wire picking device of synchronous crosspointer of two take-up tooth, comprise head spindle motor, two wire picking device of phase mutually synchronization and crosspointer transmission device, crosspointer actuator drives two shanks and syringe needle move up and down, it is characterized in that: described crosspointer transmission device comprises the driven pulley connecting head spindle motor, driven pulley center is connected with main shaft, main shaft is provided with cam mechanism, cam mechanism comprises an interconnective actuating cam and an inverted cam, actuating cam connects the three hole connecting rods that has three connecting holes, three hole connecting rods wherein the first connecting hole connect fastening screw, second connecting hole connects actuating cam, 3rd connecting hole socket connection pin, connecting pin two ends are connected to needle bar driver, two needle bar drivers are placed on shank driving shaft respectively, two needle bar drivers all connect the shank with syringe needle, described inverted cam drives the upperpush rod and down-pressed pole that move up and down, and upperpush rod and down-pressed pole end are connected with a two take-up tooth, and two take-up tooth both sides are connected to thread take-up tension lever.
2. embroidery machine as claimed in claim 1 has the two wire picking device of synchronous crosspointer of two take-up tooth, it is characterized in that: described two take-up tooth both sides are connected to thread take-up tension lever, in the middle of two take-up tooth, one side is provided with protruding gear, and gear is connected upperpush rod and down-pressed pole.
3. embroidery machine as claimed in claim 1 has the two wire picking device of synchronous crosspointer of two take-up tooth, it is characterized in that: described connecting pin two ends connect needle bar driver respectively by small rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520741195.5U CN204939836U (en) | 2015-09-21 | 2015-09-21 | Embroidery machine has the two wire picking device of synchronous crosspointer of two take-up tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520741195.5U CN204939836U (en) | 2015-09-21 | 2015-09-21 | Embroidery machine has the two wire picking device of synchronous crosspointer of two take-up tooth |
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| CN204939836U true CN204939836U (en) | 2016-01-06 |
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| CN201520741195.5U Active CN204939836U (en) | 2015-09-21 | 2015-09-21 | Embroidery machine has the two wire picking device of synchronous crosspointer of two take-up tooth |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106811880A (en) * | 2016-12-26 | 2017-06-09 | 义乌市特轩贸易有限公司 | A kind of ultrahigh speed machine head of embroidery machine |
| CN107475935A (en) * | 2017-10-07 | 2017-12-15 | 浙江越隆缝制设备有限公司 | With the machine head of embroidery machine more than three pins of camera function |
| CN108193396A (en) * | 2018-02-06 | 2018-06-22 | 浙江信胜缝制设备有限公司 | A kind of machine head of embroidery machine and embroidery machine |
| CN108193399A (en) * | 2018-02-06 | 2018-06-22 | 浙江信胜缝制设备有限公司 | A kind of machine head of embroidery machine and multi-function embroidery machine |
| CN109554856A (en) * | 2019-01-30 | 2019-04-02 | 浙江镨美科智能刺绣设备有限公司 | A kind of machine head of embroidery machine of crosspointer driving |
| CN112095242A (en) * | 2020-09-21 | 2020-12-18 | 浙江兆山机电有限公司 | Changeable two line cam structures of choosing |
-
2015
- 2015-09-21 CN CN201520741195.5U patent/CN204939836U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106811880A (en) * | 2016-12-26 | 2017-06-09 | 义乌市特轩贸易有限公司 | A kind of ultrahigh speed machine head of embroidery machine |
| CN107475935A (en) * | 2017-10-07 | 2017-12-15 | 浙江越隆缝制设备有限公司 | With the machine head of embroidery machine more than three pins of camera function |
| CN107475935B (en) * | 2017-10-07 | 2023-05-09 | 浙江越隆缝制设备有限公司 | Embroidery machine head with head separating function for more than three needles |
| CN108193396A (en) * | 2018-02-06 | 2018-06-22 | 浙江信胜缝制设备有限公司 | A kind of machine head of embroidery machine and embroidery machine |
| CN108193399A (en) * | 2018-02-06 | 2018-06-22 | 浙江信胜缝制设备有限公司 | A kind of machine head of embroidery machine and multi-function embroidery machine |
| CN109554856A (en) * | 2019-01-30 | 2019-04-02 | 浙江镨美科智能刺绣设备有限公司 | A kind of machine head of embroidery machine of crosspointer driving |
| CN112095242A (en) * | 2020-09-21 | 2020-12-18 | 浙江兆山机电有限公司 | Changeable two line cam structures of choosing |
| CN112095242B (en) * | 2020-09-21 | 2023-10-17 | 浙江兆山机电有限公司 | Switchable double-take-up cam structure |
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