CN206298721U - A kind of automatic frame pressing device of pattern sewing machine - Google Patents
A kind of automatic frame pressing device of pattern sewing machine Download PDFInfo
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- CN206298721U CN206298721U CN201621311031.XU CN201621311031U CN206298721U CN 206298721 U CN206298721 U CN 206298721U CN 201621311031 U CN201621311031 U CN 201621311031U CN 206298721 U CN206298721 U CN 206298721U
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Abstract
The utility model provides a kind of automatic frame pressing device of pattern sewing machine, belongs to technical field of sewing equipment.Model sheetinstallat is not convenient enough during it solves existing pattern sewing machine, uses the technical problem such as less reliable.The automatic frame pressing device of this pattern sewing machine includes rectangular framework, and the bottom of framework has the supporting plate extended towards frame mid portion, and framework is provided with the paw structure that can compress the template being placed in framework；Paw structure includes briquetting and can drive briquetting to the actuator of the template movement in framework.The surrounding inner side of the utility model middle frame forms spacing in horizontal direction to template, and briquetting and supporting plate form spacing on vertical direction to template, so as to ensure that the firm firm of two-layer template.
Description
Technical field
The utility model belongs to technical field of sewing equipment, is related to a kind of pattern sewing machine, particularly a kind of pattern sewing machine it is automatic
Frame pressing device.
Background technology
Pattern sewing machine is widely used in various handbags, and clothing, weaving, leatherware, case and bag, footwear industry, belt, motion not educates equipment etc.
Sewing pattern.Template is the important component in pattern sewing machine, will be after sewed product is compressed, according to the rail in template by template
Mark pattern is sewed, and could give the accuracy and reliability for ensureing style sewing.The fixed form of template has various, existing big
The pattern sewing machine of specification does not push press box automatically, general to use bales catch clamp mechanism, and template is provided with clamping pin, automatic clip dress
The clamping pin clamped in template is put, so as to be fixed；But cause easily to be beaten between two pieces of templates because shortage pushes press box
Open, so as to influence sewing.
China's patent (notification number：CN202658371U；The day for announcing：2013-01-09) disclose during a kind of pattern sewing machine breaks away
Pressing plate press material structure, it includes supporting plate, backing board, outer press box, guide assembly, cylinder saddle, sideslip cylinder, outer press box branch
Frame, outer press box cylinder, support, sideslip cylinder connecting plate, center platen cylinder connecting plate, center platen cylinder, center platen connecting plate, middle pressure
Plate, is equipped with guide assembly and cylinder saddle on outer press box, sideslip cylinder is fixed on outer press box by cylinder saddle, outer press box with
External pressure frame bracket, the connection of outer press box cylinder, backing board, outer press box cylinder are connected with support；Center platen connects with center platen connecting plate
Connect, center platen connecting plate is also connected with center platen cylinder；Center platen cylinder connecting plate connects with sideslip cylinder connecting plate, guide assembly
Connect；Backing board, outer press box and support are moved on the supporting plate.
Although there is provided press box, equivalent to template function, both its press box be connected as a single entity in above-mentioned patent document.It is past
Toward factory according to the difference of sewing object, difference be of different sizes types template it is also a lot, so cause it is cumbersome with changing, and
And it is very high often to cover the manufacturing cost of template.
The content of the invention
A kind of above mentioned problem that the utility model exists for existing technology, there is provided the automatic frame pressing device of pattern sewing machine,
Technical problem to be solved in the utility model is：The reliability for how improving the convenience of model sheetinstallat in pattern sewing machine and its using
Property.
The purpose of this utility model can be realized by following technical proposal：
A kind of automatic frame pressing device of pattern sewing machine, including rectangular framework, it is characterised in that the bottom tool of the framework
There is the supporting plate extended towards frame mid portion, the framework is provided with the paw structure that can compress the template being placed in framework；
The paw structure includes briquetting and can drive the briquetting to the actuator of the template movement in framework.
Its principle is as follows：In the sewing process of pattern sewing machine, template (certain template of two-layer stacked on top is typically provided with
Multilayer can be designed to, be illustrated by taking two-layer as an example herein), template is customized, it is necessary to frequent according to material is sewed
Change, material will be sewn and is close between two-layer template, by two-layer template by sewn object feed collet it is tight after according in template
Pattern trace sewed.Automatic frame pressing device in the technical program is used to install and fixed form, when using, by template
The middle part of framework is placed on, and the bottom of template is close to edge placement support on supporting plate, and then actuator drives briquetting to move
Make so that briquetting is pressed in the upper surface of template, the surrounding inner side of such framework forms spacing, the briquetting in horizontal direction to template
Spacing on vertical direction is formed to template with supporting plate, so as to ensure that the firm firm of two-layer template.In sewing process, lead to
Cross paw structure increase two-layer template between close up power, it is to avoid there is positioning in template sewing process, between two-layer template
Will not unclamp, being sewed material will not also shift, sewing quality can be greatly improved, reduce and damage；Changing template or stitched
Thread material when, actuator drive briquetting inversely act, so as to unclamp template, easily can efficiently be operated, realize more
Mold changing plate is sewed material.
In the automatic frame pressing device of above-mentioned pattern sewing machine, connecting plate is installed with the framework, the briquetting is in bending
Strip, one end of the briquetting is hinged on the connecting plate, and the other end of the briquetting is towards the middle part of the framework, institute
The middle part for stating briquetting is connected with the actuator.Actuator drives briquetting to be hinged spot wobble around its one end, another when briquetting
When one end is lifted, be put into template to framework, then briquetting again actuator driving lower swing and by end by template pressure
Firmly, the lower pressure that template is born is carried by supporting plate, thus clamps template with supporting plate equivalent to briquetting, can effectively be protected
Keep steady solid；Sewing terminates rear briquetting and opens, you can template is taken out, using very convenient.
In the automatic frame pressing device of above-mentioned pattern sewing machine, the actuator is cylinder, and the cylinder is laterally installed in institute
State on connecting plate, the piston rod end of the cylinder is installed with connector, and strip through-hole, the pressure are offered on the connector
Connecting shaft is provided with the middle part of block and the connecting shaft is located in the strip through-hole.Paw structure is entered by connecting plate with framework
Row connection, cylinder is fixedly connected with connecting plate, and cylinder is fixedly connected with connector, and connecting shaft can be movable in strip through-hole,
By air cylinder driven, briquetting is rotated around the tie point of briquetting and connecting plate, so as to realize the different conditions for pushing template with lifting.
Further, paw structure can be arranged as required to two or more.In the present embodiment be provided with four, and
Setting two is respectively separated at the two ends of framework.
In the automatic frame pressing device of above-mentioned pattern sewing machine, the framework includes the horizontal stripe of both sides and the taeniae at two ends, institute
State and connected by gusset between the end of horizontal stripe and the end of the taeniae, the supporting plate is located on the bottom surface of the taeniae, institute
Briquetting is stated to be arranged on the upper surface of the taeniae.Further, gusset is L-shaped, and has bar hole one in X and Y-direction,
The adjustment of longitudinal direction and horizontal press box entirety size can so be carried out or Small-angle Rotation is carried out, the making precision of template is general
All over than relatively low, therefore the low problem of this precision can be made up.
In the automatic frame pressing device of above-mentioned pattern sewing machine, the side of the horizontal stripe and taeniae is spacing with what is extended internally
Projection, the spacing block set is located at the medium position on the horizontal stripe and taeniae length direction.Described in the technical program
" interior " side refers to the side towards frame mid portion；Further, the trapezoidal block and ecto-entad width of spacing block set gradually becomes
It is small；The edge of template is offered due to the limited impression that spacing block set matches, and during installation form, plays the work of spacing positioning
With, can either fast accurate placement template, ensure that template is not moved again.
In the automatic frame pressing device of above-mentioned pattern sewing machine, the fixture connection of bending is connected with one of them described horizontal stripe
Plate, side and the horizontal stripe of the fixture gusset piece are detachably connected, and the opposite side of the fixture gusset piece offers bar shaped
Hole two.Further, the quantity of fixture gusset piece is two and interval setting.Framework is fixed with the XY feed mechanisms of sewing machine and connected
Connect such that it is able to follow the feed mechanism to carry out the motion in the range of XY.Using the bar hole two of setting on fixture gusset piece, can
With according to using the Height Adjustment for needing to carry out press box above-below direction.
In the automatic frame pressing device of above-mentioned pattern sewing machine, alternatively, the framework is in " returning " font and one
It is body formed.Such structure is simpler, easier for installation.
Compared with prior art, the utility model has advantages below：
1st, the surrounding inner side of the utility model middle frame forms spacing in horizontal direction to template, and briquetting and supporting plate are to mould
Plate shape into spacing on vertical direction, so as to ensure that the firm firm of two-layer template.
2nd, power is closed up by between paw structure increase two-layer template in the utility model, it is to avoid in template sewing process
Generation positioning, will not also unclamp between two-layer template, and being sewed material will not also shift, and can greatly improve sewing quality, subtract
It is few to damage；When changing template or being sewed material, actuator drives briquetting inversely to act, so that template is unclamped, can be very square
Just efficiently operated, realize changing template or be sewed material.
Brief description of the drawings
Fig. 1 is the use state structural representation of this automatic frame pressing device.
Fig. 2 is the dimensional structure diagram of this automatic frame pressing device.
Fig. 3 is the dimensional structure diagram of paw structure in this automatic frame pressing device.
In figure, 1, framework；11st, horizontal stripe；12nd, taeniae；13rd, gusset；13a, bar hole one；2nd, supporting plate；3rd, paw structure；
31st, briquetting；32nd, actuator；32a, cylinder；33rd, connector；33a, strip through-hole；34th, connecting shaft；4th, connecting plate；5th, limit convex
Block；6th, fixture gusset piece；61st, bar hole two；7th, template.
Specific embodiment
The following is specific embodiment of the utility model and with reference to accompanying drawing, further is made to the technical solution of the utility model
Description, but the utility model is not limited to these embodiments.
Embodiment one
In the sewing process of pattern sewing machine, the template 7 of two-layer stacked on top is typically provided with, template 7 is that basis is sewed thing
Anticipate doing, it is necessary to frequent replacing, will be sewn material and be close between two-layer template 7, by two-layer template 7 by sewn object
Sewed according to the pattern trace in template 7 after feed collet is tight.Automatic frame pressing device in the present embodiment is used to install and fix
Template 7, as shown in Figure 1 to Figure 3, this automatic frame pressing device includes rectangular framework 1, and the bottom of framework 1 has towards framework 1
The supporting plate 2 that middle part extends, framework 1 is provided with the paw structure 3 that can compress the template 7 being placed in framework 1；Paw structure 3
Including briquetting 31 and the actuator 32 that briquetting 31 can be driven to be moved to the template 7 in framework 1.Specifically, framework 1 includes two
The horizontal stripe 11 of side and the taeniae 12 at two ends, are connected between the end of horizontal stripe 11 and the end of taeniae 12 by gusset 13, supporting plate 2
In on the bottom surface of taeniae 12, briquetting 31 is arranged on the upper surface of taeniae 12；The side of horizontal stripe 11 and taeniae 12 has inwardly prolongs
The spacing block set 5 stretched, spacing block set 5 is located at the medium position on horizontal stripe 11 and the length direction of taeniae 12；Further, gusset 13
There is the 13a of bar hole one in X and Y-direction, the trapezoidal block and ecto-entad width of spacing block set 5 is tapered into；The side of template 7
Edge is offered due to the limited impression that spacing block set 5 matches；The fixture gusset piece of bending is connected with one of horizontal stripe 11
6, side and the horizontal stripe 11 of fixture gusset piece 6 are detachably connected, and the opposite side of fixture gusset piece 6 offers bar hole 2 61, folder
The quantity for having gusset piece 6 is two and interval setting.When using, template 7 is placed on the middle part of framework 1, and template 7 bottom
Near edge placement support on supporting plate 2, then actuator 32 drives briquetting 31 to act so that briquetting 31 is pressed in template 7 in portion
Upper surface, the surrounding inner side of such framework 1 forms spacing in horizontal direction to template 7, and briquetting 31 and supporting plate 2 are to the shape of template 7
Into spacing on vertical direction, so as to ensure that the firm firm of two-layer template 7.In sewing process, increased by paw structure 3
Plus close up power between two-layer template 7, it is to avoid there is positioning in the sewing process of template 7, will not also be unclamped between two-layer template 7,
Being sewed material will not also shift, and can greatly improve sewing quality, reduce and damage；When changing template 7 or being sewed material,
Actuator 32 drives briquetting 31 inversely to act, so as to unclamp template 7, easily can efficiently be operated, and realization is more changed the mold
Plate 7 is sewed material.
As shown in figures 1 and 3, connecting plate 4 is installed with framework 1, briquetting 31 is in the strip for bending, one end hinge of briquetting 31
It is connected on connecting plate 4, towards the middle part of framework 1, the middle part of briquetting 31 is connected the other end of briquetting 31 with actuator 32；Enter one
Step, actuator 32 is cylinder 32a, and cylinder 32a is laterally installed on connecting plate 4, and the piston rod end of cylinder 32a is installed with company
Joint 33, offers strip through-hole 33a on connector 33, the middle part of briquetting 31 is provided with connecting shaft 34 and connecting shaft 34 is located in bar
In shape through hole 33a.Paw structure 3 is attached by connecting plate 4 with framework 1, and cylinder 32a is fixedly connected with connecting plate 4, cylinder
32a is fixedly connected with connector 33, and connecting shaft 34 can be movable in strip through-hole 33a, and cylinder 32a drives briquetting 31 around one
That holds is hinged spot wobble, when the other end of briquetting 31 is lifted, is put into template 7 to framework 1, and then briquetting 31 is again in cylinder
The driving lower swing of 32a is simultaneously pushed down template 7 by end, and the lower pressure that template 7 is born is carried by riser, thus quite
Template 7 is clamped with supporting plate 2 in briquetting 31, can effectively keep firm；Sewing terminates rear briquetting 31 and opens, you can take out mould
Plate 7, using very convenient.Paw structure 3 can be arranged as required to two or more in the present embodiment；Preferably, this reality
Apply and four are provided with example, and setting two is respectively separated at the two ends of framework 1.
Embodiment two
The present embodiment is roughly the same with embodiment one, and difference is that the present embodiment middle frame 1 is in " returning " font and one
Body formed, such structure is simpler, easier for installation.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although more having used 1, framework herein；11st, horizontal stripe；12nd, taeniae；13rd, gusset；13a, bar hole one；2nd, hold in the palm
Plate；3rd, paw structure；31st, briquetting；32nd, actuator；32a, cylinder；33rd, connector；33a, strip through-hole；34th, connecting shaft；4、
Connecting plate；5th, spacing block set；6th, fixture gusset piece；61st, bar hole two；7th, the term such as template, but be not precluded from using other arts
The possibility of language.It is used for the purpose of more easily describing and explaining essence of the present utility model using these terms；They are solved
Any additional limitation is interpreted into all to be disagreed with the utility model spirit.
Claims (7)
1. a kind of automatic frame pressing device of pattern sewing machine, including rectangular framework (1), it is characterised in that the bottom of the framework (1)
Portion has the supporting plate (2) extended towards framework (1) middle part, and the framework (1) is provided with to compress and is placed in framework (1)
The paw structure (3) of template (7)；The paw structure (3) is including briquetting (31) and can drive the briquetting (31) to framework
(1) actuator (32) of template (7) movement in.
2. the automatic frame pressing device of pattern sewing machine according to claim 1, it is characterised in that be installed with the framework (1)
Connecting plate (4), the briquetting (31) is hinged on the connecting plate (4) in the strip for bending, one end of the briquetting (31), institute
State the other end of briquetting (31) towards the middle part of the framework (1), middle part and the actuator (32) phase of the briquetting (31)
Connection.
3. the automatic frame pressing device of pattern sewing machine according to claim 2, it is characterised in that the actuator (32) is cylinder
(32a), the cylinder (32a) is laterally installed on the connecting plate (4), and the piston rod end of the cylinder (32a) is installed with
Connector (33), offers strip through-hole (33a) on the connector (33), connecting shaft is provided with the middle part of the briquetting (31)
And the connecting shaft (34) is located in the strip through-hole (33a) (34).
4. the automatic frame pressing device of the pattern sewing machine according to claim 1 or 2 or 3, it is characterised in that framework (1) bag
The horizontal stripe (11) of both sides and the taeniae (12) at two ends are included, is led between the end and the end of the taeniae (12) of the horizontal stripe (11)
Gusset (13) connection is crossed, on the bottom surface of the taeniae (12), the briquetting (31) is installed in the taeniae for the supporting plate (2)
(12) on upper surface.
5. the automatic frame pressing device of pattern sewing machine according to claim 4, it is characterised in that the horizontal stripe (11) and taeniae
(12) side has the spacing block set (5) for extending internally, and the spacing block set (5) is positioned at the horizontal stripe (11) and taeniae (12)
Medium position on length direction.
6. the automatic frame pressing device of pattern sewing machine according to claim 4, it is characterised in that one of them described horizontal stripe (11)
On be connected with the fixture gusset piece (6) of bending, side and the horizontal stripe (11) of the fixture gusset piece (6) are detachably connected,
The opposite side of the fixture gusset piece (6) offers bar hole two (61).
7. the automatic frame pressing device of the pattern sewing machine according to claim 1 or 2 or 3, it is characterised in that the framework (1) is in
" returning " font and it is integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621311031.XU CN206298721U (en) | 2016-12-01 | 2016-12-01 | A kind of automatic frame pressing device of pattern sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621311031.XU CN206298721U (en) | 2016-12-01 | 2016-12-01 | A kind of automatic frame pressing device of pattern sewing machine |
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| Publication Number | Publication Date |
|---|---|
| CN206298721U true CN206298721U (en) | 2017-07-04 |
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ID=59211765
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621311031.XU Active CN206298721U (en) | 2016-12-01 | 2016-12-01 | A kind of automatic frame pressing device of pattern sewing machine |
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| Country | Link |
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| CN (1) | CN206298721U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107287771A (en) * | 2017-07-17 | 2017-10-24 | 广东溢达纺织有限公司 | Three-dimensional cut-parts position method of superposition |
| CN112411026A (en) * | 2019-08-21 | 2021-02-26 | 佛山市领缝缝纫设备有限公司 | Curved surface sewing machine |
-
2016
- 2016-12-01 CN CN201621311031.XU patent/CN206298721U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107287771A (en) * | 2017-07-17 | 2017-10-24 | 广东溢达纺织有限公司 | Three-dimensional cut-parts position method of superposition |
| CN107287771B (en) * | 2017-07-17 | 2020-03-17 | 广东溢达纺织有限公司 | Three-dimensional cutting piece positioning and overlapping method |
| CN112411026A (en) * | 2019-08-21 | 2021-02-26 | 佛山市领缝缝纫设备有限公司 | Curved surface sewing machine |
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