CN104652048B - Template sewing machine - Google Patents
Template sewing machine Download PDFInfo
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- CN104652048B CN104652048B CN201510065605.3A CN201510065605A CN104652048B CN 104652048 B CN104652048 B CN 104652048B CN 201510065605 A CN201510065605 A CN 201510065605A CN 104652048 B CN104652048 B CN 104652048B
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- template
- sewing machine
- walker
- pedestal
- template sewing
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Abstract
The invention discloses a template sewing machine. The problems that the work of a travelling frame is not stable because driving motors of the current template sewing machines are mostly arranged on smooth rods below substrates, and the driving precision is low, the movement resistance is high, and machining precision is difficultly guaranteed because the travelling frames are mostly driven by synchronizing wheels in the Y direction are solved. The invention provides the template sewing machine. An X-direction driving mechanism is used for enabling a template clamping component to linearly reciprocate in the X direction; a Y-direction driving mechanism is used for enabling the travelling frame to linearly reciprocate in the Y direction; a front base used for mounting a Y-direction ball screw on a base and a machine base are matched with a mounting frame; a bottom frame of the mounting frame can be placed in an avoiding groove of the machine base or the front base, so that the maximum stroke of the travelling frame can be guaranteed. On the other hand, the ball screw substitutes the traditional synchronous belt, and a Y-direction guide rail glidingly matched with the travelling frame and arranged on the base substitutes the smooth rod for transmission, so that the bearing weight of the travelling frame is reduced, and the template sewing machine is stable in running, high in speed and high in precision.
Description
Technical field
The present invention relates to electric connector field, more particularly to a kind of template sewing machine.
Background technology
Existing template sewing machine, all including sewing machine head, workbench, X, Y-direction drive mechanism, is provided with template holder
Walker and control system etc., sewing machine head is provided with the eedle that can be moved up and down and the bottom shuttle being engaged with eedle.Control system
System control X, Y drive mechanism makes template lead agency along X, Y direction of driving water plane by the sewing process motion of setting
Mobile, the stitching set by sewing process is sewed.
The motor of current template sewing machine is installed on the feed rod of the lower section of pedestal mostly, can so cause walking
The job insecurity of frame, such as publication No. are 104178937 A of CN, during patent name is " a kind of full-automatic template sewing machine "
State's patent, and walker in Y-direction mostly using synchronizing wheel being driven, transmission accuracy is low, the resistance of motion is big, machining is smart
Degree is difficult to ensure that.
The content of the invention
In order to overcome the shortcomings of background technology, the present invention provides a kind of template sewing machine, mainly solves current template seam
Thread machine the motor lower section that is installed on mostly pedestal feed rod on, can so cause the job insecurity of walker, and
, mostly using synchronizing wheel being driven in Y-direction, transmission accuracy is low, the resistance of motion is big, machining accuracy is difficult to ensure that for walker
Problem.
The technical solution adopted in the present invention is：
A kind of template sewing machine, including the head, fuselage and support that are connected with each other；Platen, pedestal, be provided with template clamping
The walker of part, for the template holder is made the X of straight reciprocating motion to drive mechanism and for will be described in X-direction
Walker makees the Y-direction drive mechanism of straight reciprocating motion in Y-direction；, on pedestal, the platen is located at described for the support
Between head and pedestal,
The ball screw that the Y-direction drive mechanism is included Y-direction motor and rotated with the Y-direction motor in synchrony, the walking
Frame is provided with the feed screw nut being adapted to the ball screw, is arranged with Y-direction in parallel with the ball screw and leads on the pedestal
Rail, the Y-direction guide rail are slidably matched with the walker；
The X includes X to motor to drive mechanism；The X is fixedly mounted on the base to motor and the Y-direction motor
Seat upper surface；
The pedestal is correspondingly provided with front stall with the support, and the ball screw is located between the support and front stall, institute
State the escape groove of protuberance and lower end including upper end of front stall and the support；The walker includes suitable with the escape groove
The underframe matched somebody with somebody and the hollow groove being adapted to the protuberance.
The Y-direction guide rail has 2.
The cross section of the Y-direction guide rail is rectangle or I-shaped.
The X is to drive mechanism also including Timing Belt, from X to motor-driven ball spline shaft and the ball spline
Ball spline sleeve, template left driving wheel and template right driving wheel that axle is adapted to, the ball spline sleeve, template left driving wheel and mould
Plate right driving wheel is arranged on the walker, and the ball spline shaft drives the template right driving wheel to turn by Timing Belt
Dynamic, the template right driving wheel is coordinated with the template holder rack-and-pinion.
The ball spline shaft is 1.
The front stall is below the head.
The walker also includes press box, and the hollow groove is the rectangular channel formed between the press box and the underframe.
Also include main drive gear, the main drive gear includes lower axle, and the lower axle passes through the hollow groove.
The front stall is corresponding with support to be equipped with for installing the power transmission shaft installing hole of power transmission shaft, for installing the ball
The ball screw axis hole of screw mandrel, the trimming axis hole for installing shear spool, the lower shaft hole for installing the lower axle and for pacifying
Fill the spline axis hole of the ball spline shaft.
The invention has the beneficial effects as follows：The present invention provides a kind of template sewing machine, and which drives X, Y-direction drive mechanism, base
It is used to install on seat to be adapted to installing rack on the front stall and support of Y-direction ball screw, the underframe of installing rack can be placed into support
Or in the escape groove of front stall, so can ensure that the range of walker；On the other hand, using ball screw replacing tradition
Timing Belt, with the polished rod that transmission is instead of with the Y-direction guide rail that walker is slidably matched on the pedestal, the system is reduced
The supporting power of walker, operate steadily, at a high speed, high accuracy.
Description of the drawings
Schematic perspective views of the Fig. 1 for one embodiment of the invention.
Tridimensional schematic diagrams of the Fig. 2 for one embodiment of the invention.
Pedestal top views of the Fig. 3 for one embodiment of the invention.
Schematic perspective views of the Fig. 4 for the drive mechanism of one embodiment of the invention.
Schematic diagrams of the Fig. 5 for one embodiment of the invention.
Tridimensional schematic diagrams of the Fig. 6 for one embodiment of the invention.
Partial schematic diagrams of the Fig. 7 for one embodiment of the invention.
Sectional views of the Fig. 8 for one embodiment of the invention.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings：As illustrated, a kind of template sewing machine, including being connected with each other
Head 1, fuselage 2 and support 3；Platen 4, pedestal 5, the walker 6 for being provided with template holder 61, for by the template clamp
Gripping member 61 makees the X of straight reciprocating motion to drive mechanism and for the walker 6 is made linear reciprocation in Y-direction in X-direction
The Y-direction drive mechanism of motion；On pedestal 5, the platen 4 is located between the head 1 and pedestal 5 support 3, described
Y-direction drive mechanism includes Y-direction motor 71 and the ball screw 72 with 71 synchronous axial system of Y-direction motor, sets on the walker 6
There is the feed screw nut 65 being adapted to the ball screw 72；The X includes X to motor 81 to drive mechanism；The X is to motor 81
5 upper surface of the pedestal is fixedly mounted on the Y-direction motor 71；The pedestal 5 is correspondingly provided with front stall with the support 3
51, the ball screw 72 is located between the support 3 and front stall 51, and the front stall 51 and the support 3 are including upper end
The escape groove 32 of protuberance 31 and lower end；The walker 6 is included the underframe 611 being adapted to the escape groove 32 and is dashed forward with described
Go out the hollow groove 62 of the adaptation of portion 31.The X of this sewing machine is controlled to, Y-direction drive mechanism by digital control system, is prior art, no
Repeating, wherein, the action in the Y-direction direction of walker is to pass through, the ball screw that y-axis motor and y-axis motor drive realizing,
Walker is provided with the feed screw nut coordinated with ball screw, and pedestal is provided with the Y-direction guide rail being adapted to the walker, replaces
It is traditional by feed rod（Circle line slideway）Come the structure being driven, solve as feed rod span is big, middle without support, so as to
There is the problem that rigid not enough, machining accuracy is difficult to ensure that；On the other hand, the motor of this template sewing machine,（That is X to
Motor and Y-direction motor）All be mounted in impact faces, which reduce ground-engaging element supporting power, be conducive to whole mechanism at a high speed,
In high precision, easy motion；Meanwhile, make the stroke of walker shorten to solve the problems, such as motor is arranged on pedestal, this mould
The front stall and back seat of plate sewing machine is provided with escape groove, and the underframe of such walker, can be with ball screw when activity
Move to inside escape groove, increased the range that can be moved of walker, the present invention provides a kind of template sewing machine, its
X, Y-direction drive mechanism are driven, is used to install on pedestal be adapted to installing rack on the front stall and support of Y-direction ball screw, installation
The underframe of frame can be placed in the escape groove of support or front stall, so can ensure that the range of walker；On the other hand,
Replace traditional Timing Belt using ball screw, with replacing with the Y-direction guide rail that walker is slidably matched on pedestal
The polished rod of transmission, the system reduces the supporting power of walker, operate steadily, at a high speed, high accuracy.
In the present invention, as illustrated, being arranged with Y-direction guide rail 73, institute on the pedestal 5 with the ball screw 72 in parallel
State Y-direction guide rail 73 to be slidably matched with the walker 6.Guide rail is mounted on pedestal, operate steadily, at a high speed, high accuracy.
In the present invention, as illustrated, the Y-direction guide rail has 2.Compact conformation, stable performance, using effect are good.
In the present invention, as illustrated, the cross section of the Y-direction guide rail is rectangle or I-shaped.Rectangular guideway and I-shaped
Shape guide rail, walker are more steady when operation, it is also possible to be arranged to dove-tail form, triangle etc., rectangle or I shape are excellent
Select scheme.
In the present invention, as illustrated, the X also includes Timing Belt 82, the rolling that driven to motor 81 from X to drive mechanism
Spline axle 83, the ball spline sleeve 84 being adapted to the ball spline shaft 83, template left driving wheel 85 and template right driving wheel
86, the ball spline sleeve 84, template left driving wheel 85 and template right driving wheel 86 are arranged on the walker 6, the rolling
Spline axle 83 drives the template right driving wheel 86 to rotate by Timing Belt 82, the template right driving wheel 86 and the template
61 rack-and-pinion of holder coordinates.Three Timing Belts are provided with walker, the rotary motion of ball spline sleeve is delivered to into template
Left driving wheel and template right driving wheel, prolong X to making straight reciprocating motion by rack-and-pinion mating band dynamic model plate-holder.
In the present invention, as illustrated, the ball spline shaft 83 is 1.Ball spline shaft only has 1, reduces fortune
Dynamic resistance, operation are more steady, and using effect is good.
In the present invention, as illustrated, the front stall 51 is below the head 1.Mechanism is compact, and using effect is more
It is good.
In the present invention, as illustrated, the walker 6 also includes press box 66, the hollow groove 62 is the press box 66
The rectangular channel formed between the underframe 611.Compact conformation, using effect are good.
In the present invention, as illustrated, also including main drive gear, the main drive gear includes lower axle 91, it is described under
Axle 91 passes through the hollow groove 62.Will not interfere when operation, whole machine operates steadily, compact conformation.
In the present invention, as illustrated, the front stall 51 and the correspondence of support 3 are equipped with for installing the power transmission shaft of power transmission shaft
Installing hole 511, the ball screw axis hole 512 for installing the ball screw 72, the trimming axis hole for installing shear spool
513rd, for installing the lower shaft hole 514 and spline axis hole 515 for installing the ball spline shaft 83 of the lower axle 91.It is overall
The kit form of base is succinct, rigidity is good, be easy to processing, precision to be easily guaranteed that.
Embodiment is not construed as limitation of the present invention, but any spiritual improvements introduced based on the present invention, all should be
Within protection scope of the present invention.
Claims (9)
1. a kind of template sewing machine, including the head being connected with each other（1）, fuselage（2）And support（3）；Platen（4）, pedestal（5）、
Template holder is installed（61）Walker（6）, for by the template holder（61）Make straight reciprocating motion in X-direction
X to drive mechanism and for by the walker（6）Make the Y-direction drive mechanism of straight reciprocating motion in Y-direction；The support
（3）Located at pedestal（5）On, the platen（4）Located at the head（1）And pedestal（5）Between, it is characterised in that：The Y-direction is passed
Motivation structure includes Y-direction motor（71）And with the Y-direction motor（71）The ball screw of synchronous axial system（72）, the walker（6）
It is provided with and the ball screw（72）The feed screw nut of adaptation（65）；
The X includes X to motor to drive mechanism（81）；The X is to motor（81）With the Y-direction motor（71）Fixedly mount
In the pedestal（5）Upper surface；The pedestal（5）With the support（3）It is correspondingly provided with front stall（51）, the ball screw（72）
Located at the support（3）And front stall（51）Between, the front stall（51）With the support（3）Including the protuberance of upper end（31）
With the escape groove of lower end（32）；The walker（6）Including with the escape groove（32）The underframe of adaptation（611）And it is prominent with described
Go out portion（31）The hollow groove of adaptation（62）.
2. a kind of template sewing machine according to claim 1, it is characterised in that：The pedestal（5）On with the ball wire
Bar（72）It is arranged with Y-direction guide rail in parallel（73）, the Y-direction guide rail（73）With the walker（6）It is slidably matched.
3. a kind of template sewing machine according to claim 2, it is characterised in that：The Y-direction guide rail has 2.
4. a kind of template sewing machine according to claim 2, it is characterised in that：The cross section of the Y-direction guide rail is rectangle
Or it is I-shaped.
5. a kind of template sewing machine according to claim 1, it is characterised in that：The X also includes synchronous to drive mechanism
Band（82）, from X to motor（81）The ball spline shaft of driving（83）, and the ball spline shaft（83）The ball spline sleeve of adaptation
（84）, template left driving wheel（85）With template right driving wheel（86）, the ball spline sleeve（84）, template left driving wheel（85）With
Template right driving wheel（86）It is arranged at the walker（6）On, the ball spline shaft（83）By Timing Belt（82）Drive institute
State template right driving wheel（86）Rotate, the template right driving wheel（86）With the template holder（61）Rack-and-pinion coordinates.
6. a kind of template sewing machine according to claim 5, it is characterised in that：The ball spline shaft（83）For 1.
7. a kind of template sewing machine according to claim 1, it is characterised in that：The front stall（51）Located at the head
（1）Lower section.
8. a kind of template sewing machine according to claim 1, it is characterised in that：The walker（6）Also include press box
（66）, the hollow groove（62）For the press box（66）With the underframe（611）Between the rectangular channel that formed.
9. a kind of template sewing machine according to claim 1, it is characterised in that：Also include main drive gear, the main biography
Motivation structure includes lower axle（91）, the lower axle（91）Through the hollow groove（62）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510065605.3A CN104652048B (en) | 2015-02-09 | 2015-02-09 | Template sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510065605.3A CN104652048B (en) | 2015-02-09 | 2015-02-09 | Template sewing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104652048A CN104652048A (en) | 2015-05-27 |
| CN104652048B true CN104652048B (en) | 2017-05-03 |
Family
ID=53243662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510065605.3A Active CN104652048B (en) | 2015-02-09 | 2015-02-09 | Template sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104652048B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105586722A (en) * | 2016-03-24 | 2016-05-18 | 台州市奥发精密机械有限公司 | Novel full-automatic template sewing machine |
| CN108301142B (en) * | 2018-02-27 | 2020-11-06 | 拓卡奔马机电科技有限公司 | Template sewing machine |
| CN110318165B (en) * | 2019-07-02 | 2021-03-02 | 瑞安市佬赛鞋业有限公司 | Accurate positioning type sewing machine for high-end leather shoe processing |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202809189U (en) * | 2012-10-25 | 2013-03-20 | 浙江川田缝纫机有限公司 | Numerical control sewing processing equipment |
| CN103334226A (en) * | 2013-07-04 | 2013-10-02 | 常州市工业缝纫机有限公司 | Multifunctional electronic pattern sewing machine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012135468A (en) * | 2010-12-27 | 2012-07-19 | Brother Ind Ltd | Sewing machine |
| CN102953243A (en) * | 2011-08-18 | 2013-03-06 | 上海贵衣缝纫设备有限公司 | Y-direction transmission structure of pattern-sewing machine |
| CN203782385U (en) * | 2014-04-16 | 2014-08-20 | 浙江川田缝纫机有限公司 | X-axis-direction transmission mechanism of sewing device |
| CN203977090U (en) * | 2014-05-06 | 2014-12-03 | 梁华红 | Template sewing machine |
| CN104178937B (en) * | 2014-09-01 | 2016-04-13 | 江阴市宏顶模具工业有限公司 | A kind of full-automatic template sewing machine |
| CN204491178U (en) * | 2015-02-09 | 2015-07-22 | 浙江乐江机械有限公司 | A kind of template sewing machine |
-
2015
- 2015-02-09 CN CN201510065605.3A patent/CN104652048B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202809189U (en) * | 2012-10-25 | 2013-03-20 | 浙江川田缝纫机有限公司 | Numerical control sewing processing equipment |
| CN103334226A (en) * | 2013-07-04 | 2013-10-02 | 常州市工业缝纫机有限公司 | Multifunctional electronic pattern sewing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104652048A (en) | 2015-05-27 |
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