CN202214588U - Electronic pattern sewing machine - Google Patents
Electronic pattern sewing machine Download PDFInfo
- Publication number
- CN202214588U CN202214588U CN2011203444985U CN201120344498U CN202214588U CN 202214588 U CN202214588 U CN 202214588U CN 2011203444985 U CN2011203444985 U CN 2011203444985U CN 201120344498 U CN201120344498 U CN 201120344498U CN 202214588 U CN202214588 U CN 202214588U
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- China
- Prior art keywords
- fixed
- sewing machine
- electronic pattern
- pattern sewing
- cross beam
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model relates to the technical field of sewing machines, and relates to an electronic pattern sewing machine. The electronic pattern sewing machine comprises a machine frame, a machine head, a feeding mechanism and a controller, longitudinal guide rails are respectively fixed on two sides of the machine head; a front cross beam is hung at the front ends of the longitudinal guide rails; a driving device is arranged on the front cross beam; a feeding base is fixed at the transverse movement part of the driving device; the front end of a spline shaft is connected with the driving device, and the middle part of the spline shaft is sleeved in a longitudinal guide hole on a mount plate; a big gear is sleeved on the spleen shaft; a small gear meshed with the big gear is driven by a driving motor; an elongated packing block is fixed between a machine head base plate and a rear cross beam; synchronous pulleys are respectively arranged on two sides of the machine head base plate and the rear cross beam; and synchronous belts are sleeved on the synchronous pulleys; the front end of a driving arm longitudinally arranged is fixed on the front cross beam, and the rear end of the driving arm is clamped on the synchronous belts longitudinally arranged. The utility model has the advantages that a transverse synchronous belt feeding device is hided in the cross beam, the longitudinal and transverse feeding distances are lengthened; and the electronic pattern sewing machine is applicable to the multi-station feeding electronic pattern sewing machine.
Description
Technical field
The utility model belongs to the sewing machine technique field, refers in particular to a kind of electronic pattern sewing machine.
Background technology
At present; General electronic pattern sewing machine mostly is made up of mechanisms such as frame, the feed mechanism that is fixed on head on the frame, feeding on two dimensional surface and controllers; Controller is according to the eedle sewing mechanism on the procedure auto-control head of setting and the interoperation of feed mechanism; But it is following not enough to find that in practice existing electronic pattern sewing machine exists: the one, and all outer outer surface that is exposed at body of horizontal pay-off that the head of feed mechanism is anterior; Not only scrape easily and injure the pollution cloth, and easily by contamination by dust; The 2nd, vertical feed mechanism of electronic pattern sewing machine is arranged under the feeding pressing plate, makes the complex structure of transmission and driving mechanism, inconvenient maintenance; The 3rd, the displacement of vertical feed mechanism and horizontal feed mechanism is too short, and the multistation feeding does not suit to carry out.
Summary of the invention
The purpose of the utility model provide a kind of laterally synchronously band pay-off built-in, vertically reach the electronic pattern sewing machine that horizontal feed distance all extends.
The purpose of the utility model is achieved in that
Electronic pattern sewing machine; Include frame, be fixed on the head on the frame, the feed mechanism and the controller of feeding on two dimensional surface; Described feed mechanism is: the both sides at head are fixed with longitudinal rail respectively; The front end of the longitudinal rail of eedle rear side is hung with the front beam of guide rail longitudinal sliding motion longitudinally; Be provided with transmission device in the front beam, be fixed with the material feeding seat that laterally moves together with one of which on the horizontal moving part of transmission device, on the longitudinally guiding hole that front end is connected with transmission device, the middle part is sleeved on installing plate of the splined shaft that vertically is provided with; Longitudinal sliding motion and the circumferential gear wheel that is set with on the splined shaft of installing plate one side spacingly; Driven by drive motors with the pinion of gear wheel engaged transmission, between head base plate and rear cross beam, be fixed with the lengthening cushion block, the both sides of head base plate and rear cross beam are fixed with the synchronous pulley that synchronous band vertically is provided with respectively; Be set with the synchronous band that is driven by power set on the synchronous pulley, the front end of the transmission arm that the head both sides vertically are provided with respectively is fixed on the front beam, the rear end is connected to being with synchronously of vertically being provided with respectively.
Above-mentioned transmission device is one of following three kinds of transmission devices:
(1) synchronous belt transmission device: the two ends in the front beam are provided with synchronous pulley; Be set with synchronous band on the synchronous pulley; Synchronously with on be fixed with and one of which with the material feeding seat that laterally moves, the front end of the splined shaft of described vertical setting is connected with the synchronous pulley of this side;
(2) rack and pinion drive: be provided with transversely movable tooth bar in the front beam, be fixed with on the tooth bar and one of which with the material feeding seat that laterally moves, be installed in the front end of the splined shaft of described vertical setting with the gear of described tooth bar engaged transmission;
(3) spindle gear: be horizontally arranged with leading screw in the front beam, be set with leading screw on the leading screw and drive it, be fixed with the material feeding seat that laterally moves together with one of which on the drive sleeve along the axially movable drive sleeve of leading screw.
Be fixed with the feeding pressing plate on the above-mentioned material feeding seat.
Above-mentioned installing plate is fixed on the head base plate.
Longitudinally guiding hole on the above-mentioned installing plate is vertically not spacing, circumferentially spacing to splined shaft.
The utility model is compared the outstanding and beneficial technical effects of prior art:
1, be fixed with the lengthening cushion block between head base plate of the utility model and the rear cross beam, the feed distance of band synchronously that can extend, thus can process cloth in a wider context;
2, the front beam of the utility model guide rail longitudinal sliding motion longitudinally, material feeding seat can move laterally along crossbeam with the horizontal moving part in the front beam, makes things convenient for feeding;
3, ensconce in the front beam in the traverse gear of the utility model, can not scrape and injure the pollution cloth, and can be by contamination by dust, the profile neat appearance.
4, the utility model is simple and reasonable, and operation is convenient and practical easily, is applicable to various types of electro-pattern-sewing machines.
Description of drawings
Fig. 1 is the vertical view sketch of the utility model.
Fig. 2 is the schematic perspective view of the utility model.
Fig. 3 is the structural upright sketch map that the utility model is not installed front beam, pinion and drive motors thereof.
The specific embodiment
The utility model is further described with specific embodiment below in conjunction with accompanying drawing, referring to Fig. 1-3:
Electronic pattern sewing machine; Include frame, be fixed on the head 1 on the frame, the feed mechanism and the controller of feeding on two dimensional surface; Described feed mechanism is: the both sides at head 1 are fixed with longitudinal rail 11 respectively; The front end of the longitudinal rail 11 of eedle rear side is hung with the front beam 4 of guide rail 11 longitudinal sliding motions longitudinally; Be provided with transmission device in the front beam 4; Be fixed with the material feeding seat 3 that laterally moves together with one of which on the horizontal moving part of transmission device, splined shaft 7 that vertically is provided with and front beam 4 are with high, on the longitudinally guiding hole that the front end of splined shaft 7 is connected with transmission device, the middle part is sleeved on installing plate 5; Longitudinal sliding motion and the circumferential gear wheel 61 that is set with on the splined shaft 7 of installing plate 5 one sides spacingly; Driven by drive motors 63 with the pinion 62 of gear wheel 61 engaged transmission, between head base plate 8 and rear cross beam 9, be fixed with lengthening cushion block 12, head base plate 8 is fixed with the synchronous pulley that synchronous band vertically is provided with respectively with the both sides of rear cross beam 9; Be set with on the synchronous pulley by what power set drove and be with 10 synchronously, the front end of the transmission arm 13 that head 1 both sides vertically are provided with respectively is fixed on the front beam 4, the rear end is connected to being with on 10 synchronously of vertically being provided with respectively.
Above-mentioned transmission device is one of following three kinds of transmission devices:
(1) synchronous belt transmission device: the two ends in the front beam 4 are provided with synchronous pulley; Be set with on the synchronous pulley and be with 14 synchronously; On 14, be fixed with the material feeding seat 3 that laterally moves together with one of which synchronously, the front end of the splined shaft 7 of described vertical setting is connected with the synchronous pulley of this side;
(2) rack and pinion drive: be provided with transversely movable tooth bar in the front beam 4, be fixed with on the tooth bar and one of which with the material feeding seat 3 that laterally moves, be installed in the front end of the splined shaft 7 of described vertical setting with the gear of described tooth bar engaged transmission;
(3) spindle gear: be horizontally arranged with leading screw in the front beam 4, be set with leading screw on the leading screw and drive it, be fixed with the material feeding seat 3 that laterally moves together with one of which on the drive sleeve along the axially movable drive sleeve of leading screw.
Synchronous band in the above-mentioned transmission device (1), the tooth bar in (2), the leading screw in (3) are the horizontal moving part of described transmission device, material feeding seat 3 be fixed in (1) synchronously with go up or (2) in tooth bar on or on the leading screw in (3).
The drive mechanism of wheel and rack and the drive mechanism of screw mandrel all belong to prior art; Its concrete structure details (also not shown among the figure) herein no longer one by one, and this structure applications has advantages such as transmission is accurate, simple in structure, good reliability, the life-span is long, maintainability good, expense is low on the horizontal feed mechanism of electronic pattern sewing machine.
Be fixed with the feeding pressing plate on the above-mentioned material feeding seat 3.
Above-mentioned installing plate 5 is fixed on the head base plate 8.
Longitudinally guiding hole on the above-mentioned installing plate 5 is vertically not spacing, circumferentially spacing to splined shaft 7, and the longitudinally guiding hole on the installing plate 5 plays certain guiding and supporting role to splined shaft 7.
The method for using of the utility model is identical with conventional electronic pattern sewing machine, is not described in detail in this.
The foregoing description is merely the preferred embodiment of the utility model, is not the protection domain that limits the utility model according to this, so: the equivalence that all structures according to the utility model, shape, principle are done changes, and all should be covered by within the protection domain of the utility model.
Claims (5)
1. electronic pattern sewing machine; Include frame, be fixed on the head on the frame, the feed mechanism and the controller of feeding on two dimensional surface; It is characterized in that: described feed mechanism is: the both sides at head are fixed with longitudinal rail respectively; The front end of the longitudinal rail of eedle rear side is hung with the front beam of guide rail longitudinal sliding motion longitudinally; Be provided with transmission device in the front beam, be fixed with the material feeding seat that laterally moves together with one of which on the horizontal moving part of transmission device, on the longitudinally guiding hole that front end is connected with transmission device, the middle part is sleeved on installing plate of the splined shaft that vertically is provided with; Longitudinal sliding motion and the circumferential gear wheel that is set with on the splined shaft of installing plate one side spacingly; Driven by drive motors with the pinion of gear wheel engaged transmission, between head base plate and rear cross beam, be fixed with the lengthening cushion block, the both sides of head base plate and rear cross beam are fixed with the synchronous pulley that synchronous band vertically is provided with respectively; Be set with the synchronous band that is driven by power set on the synchronous pulley, the front end of the transmission arm that the head both sides vertically are provided with respectively is fixed on the front beam, the rear end is connected to being with synchronously of vertically being provided with respectively.
2. electronic pattern sewing machine according to claim 1 is characterized in that: described transmission device is one of following three kinds of transmission devices:
(1) synchronous belt transmission device: the two ends in the front beam are provided with synchronous pulley; Be set with synchronous band on the synchronous pulley; Synchronously with on be fixed with and one of which with the material feeding seat that laterally moves, the front end of the splined shaft of described vertical setting is connected with the synchronous pulley of this side;
(2) rack and pinion drive: be provided with transversely movable tooth bar in the front beam, be fixed with on the tooth bar and one of which with the material feeding seat that laterally moves, be installed in the front end of the splined shaft of described vertical setting with the gear of described tooth bar engaged transmission;
(3) spindle gear: be horizontally arranged with leading screw in the front beam, be set with leading screw on the leading screw and drive it, be fixed with the material feeding seat that laterally moves together with one of which on the drive sleeve along the axially movable drive sleeve of leading screw.
3. electronic pattern sewing machine according to claim 1 is characterized in that: be fixed with the feeding pressing plate on the described material feeding seat.
4. according to each described electronic pattern sewing machine of claim 1-3, it is characterized in that: described installing plate is fixed on the head base plate.
5. according to each described electronic pattern sewing machine of claim 1-3, it is characterized in that: the longitudinally guiding hole on the described installing plate is vertically not spacing, circumferentially spacing to splined shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203444985U CN202214588U (en) | 2011-09-14 | 2011-09-14 | Electronic pattern sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203444985U CN202214588U (en) | 2011-09-14 | 2011-09-14 | Electronic pattern sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202214588U true CN202214588U (en) | 2012-05-09 |
Family
ID=46013848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203444985U Withdrawn - After Issue CN202214588U (en) | 2011-09-14 | 2011-09-14 | Electronic pattern sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202214588U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409488A (en) * | 2011-09-14 | 2012-04-11 | 新杰克缝纫机股份有限公司 | Electro-pattern sewing machine |
-
2011
- 2011-09-14 CN CN2011203444985U patent/CN202214588U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409488A (en) * | 2011-09-14 | 2012-04-11 | 新杰克缝纫机股份有限公司 | Electro-pattern sewing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120509 Effective date of abandoning: 20130227 |
|
| RGAV | Abandon patent right to avoid regrant |