CN208104717U - A kind of elastic automatic tensioner of raincoat cuff elastic cloth processing - Google Patents
A kind of elastic automatic tensioner of raincoat cuff elastic cloth processing Download PDFInfo
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- CN208104717U CN208104717U CN201820393042.XU CN201820393042U CN208104717U CN 208104717 U CN208104717 U CN 208104717U CN 201820393042 U CN201820393042 U CN 201820393042U CN 208104717 U CN208104717 U CN 208104717U
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- connecting rod
- bottom roll
- elastic
- automatic tensioner
- cloth processing
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Abstract
The utility model discloses a kind of elastic automatic tensioner of raincoat cuff elastic cloth processing, belongs to raincoat production technical field, including the sewing machine body being set up on desk, is provided with connecting rod between table surface below sewing machine body；One end of connecting rod is provided with bottom roll, and the side of bottom roll is provided with strut, is provided with roller on strut；The other end of connecting rod is provided with bottom roll with identical, and the side of bottom roll is provided with belt tensioning drum；Belt tensioning drum is set to the head end of adjusting rod, and adjusting rod is hinged with connecting rod；It is arranged fluted on the lower section desk of adjusting rod, is hingedly provided with cylinder on groove inner wall, adjusting rod lower end extends to hinged with cylinder in groove.The purpose of this utility model is processed for cuff elastic cloth, high-effective and labour-saving in view of the above problems, provide a kind of elastic automatic tensioner of raincoat cuff elastic cloth processing, and one section of processing one time can be processed into multiple cuffs, and material is drawn uniformly to improve product quality.
Description
Technical field
The utility model belongs to raincoat production technical field, and specially a kind of elastic of raincoat cuff elastic cloth processing is automatic
Tension device.
Background technique
The reuse tool that raincoat is gone on a journey as people's rainy day, is commonly used in life.Rainwater is from cuff in order to prevent
Into improving the comfort level of wearing, raincoat can generally process elastic cloth when designing at cuff.
Cuff elastic cloth is in processing, usually by semi-finished product elastic（Elastic band）It is stitched together with raincoat cloth, so
Length truncation as required, head and the tail suture circularize cuff, unite by a seam with raincoat afterwards.In manual suture's elastic and raincoat cloth
When, it is tightened due to needing first to stretch elastic, is then sutured with cloth, operative employee is in this case needed to be stretched elastic with hand,
Processing, which is got up one section of time processing, is only used for a cuff, low efficiency；The dynamics of feeding repeatedly, stretching is also different, product
Quality not can guarantee.
Utility model content
The purpose of this utility model is in view of the above problems, the elastic for providing a kind of raincoat cuff elastic cloth processing is drawn automatically
Tight device is processed, high-effective and labour-saving for cuff elastic cloth, and loading and unloading are convenient, automatic tension, and one section of processing one time can be processed into
Multiple cuffs draw material uniformly to improve product quality.
In order to achieve the above object, the technical solution adopted in the utility model is：A kind of rubber of raincoat cuff elastic cloth processing
Muscle automatic tensioner, including the sewing machine body being set up on desk, which is characterized in that the sewing machine body lower section and table
Sublist is provided with connecting rod between face；One end of the connecting rod is provided with bottom roll, and the side of bottom roll is provided with strut, institute
It states and is provided with roller on strut；The other end of the connecting rod is provided with bottom roll, the side setting of bottom roll with identical
There is belt tensioning drum；The belt tensioning drum is set to the head end of adjusting rod, and the adjusting rod and connecting rod are hinged；The adjusting rod
It is arranged fluted on the desk of lower section, cylinder is hingedly provided on the groove inner wall, the adjusting rod lower end extends in groove
It is hinged with cylinder.
Further, it is provided with regulating tank in the connecting rod, connection is provided between the connecting rod and strut and is adjusted
Block；Described one section of connection adjusting block is that square shaft can be slided in regulating tank, and another section of circular shaft for diameter greater than regulating tank passes through
Locking nut is lock onto connecting rod；The end face of the circular shaft section connects strut, is locked by lock nut.
Further, the section of the connecting rod is L-type, is provided with regulating tank on vertical plane.
Further, the work top of the upper vertex of the upper roller at the connecting rod both ends and sewing machine body is in same
Plane.
Further, the bottom roll axis at the connecting rod both ends is parallel and coplanar setting.
Further, the sewing machine body lower part includes needle and presser feet, is provided with rib mechanism above the presser feet.
Further, the rib mechanism includes that the end of cross bar described in the cross bar that is connected with presser feet interconnecting piece is provided with lock
Fastener, the snap close piece lower end are provided with rib.
The beneficial effects of the utility model：For cuff elastic cloth process, high-effective and labour-saving, processing one time one section can process
At multiple cuffs, material is drawn uniformly to improve product quality；It is provided with connection adjusting block between connecting rod and strut, facilitates adjusting
Tightly；It is provided with rib mechanism, it is ensured that suture is uniform, and suture is firm to be not easy to loosen.
Detailed description of the invention
Fig. 1 is the utility model schematic perspective view.
Fig. 2 is partial enlargement diagram at B in Fig. 1.
Fig. 3 is partial enlargement diagram at C in Fig. 1.
Fig. 4 is that the utility model connects adjusting block structural schematic diagram.
Fig. 5 is the utility model adjusting rod connection relationship diagram.
Schematic perspective view when Fig. 6 is the utility model feeding.
Label character described in figure is expressed as：1, desk；2, sewing machine body；3, connecting rod；4, cylinder；5, material；11,
Groove；31, regulating tank；32, bottom roll；33, upper roller；34, strut；35, adjusting rod；36, belt tensioning drum；333, locking screw
It is female；334, lock nut；341, adjusting block is connected；20, needle；21, cross bar；22, presser feet；23, snap close piece；24, rib；.
Specific embodiment
In order to enable those skilled in the art to better understand the technical solutions of the present invention, with reference to the accompanying drawing to this reality
Be described in detail with novel, the description of this part be only it is exemplary and explanatory, should not be to the protection scope of the utility model
There is any restriction effect.
As Figure 1-Figure 5, the specific structure of the utility model is：A kind of elastic of raincoat cuff elastic cloth processing is automatic
Tension device is set between 2 lower section of sewing machine body and 1 surface of desk including the sewing machine body 2 being set up on desk 1
It is equipped with connecting rod 3；One end of the connecting rod 3 is provided with bottom roll 32, and the side of bottom roll 32 is provided with strut 34, the branch
Roller 33 is provided on bar 34；The other end of the connecting rod 3 is provided with bottom roll 32, the side of bottom roll 32 with identical
It is provided with belt tensioning drum 36；The belt tensioning drum 36 is set to the head end of adjusting rod 35, and the adjusting rod 35 is cut with scissors with connecting rod 3
It connects；Fluted 11 are arranged on the lower section desk 1 of the adjusting rod 35, is hingedly provided with cylinder 4 on 11 inner wall of groove, it is described
35 lower end of adjusting rod extends to hinged with cylinder 4 in groove 11.
Preferably, it is provided with regulating tank 31 in the connecting rod 3, is provided with connection between the connecting rod 3 and strut 34
Adjusting block 341；Described 341 1 sections of connection adjusting block are that square shaft can be slided in regulating tank 31, and another section is greater than adjusting for diameter
The circular shaft of slot 31 is lock onto connecting rod 3 by locking nut 333；The end face of the circular shaft section connects strut 34, passes through locking
Nut 334 is locked.
Preferably, connection adjusting block 341 is provided between adjusting rod 35 and strut 34.
Preferably, the section of the connecting rod 3 is L-type, is provided with regulating tank 31 on vertical plane.
Preferably, the work top of the upper vertex of the upper roller 33 at 3 both ends of connecting rod and sewing machine body 2 is in same
One plane.
Preferably, 32 axis of bottom roll at 3 both ends of connecting rod is parallel and coplanar setting.
Preferably, 2 lower part of sewing machine body includes needle 20 and presser feet 22, is provided with flange machine above the presser feet 22
Structure.
Preferably, the rib mechanism includes the end setting of cross bar 21 described in the cross bar 21 that is connected with 22 interconnecting piece of presser feet
There is snap close piece 23,23 lower end of snap close piece is provided with rib 24.
When specifically used, after the telescopic band of annular is placed on roller, acted by switch control cylinder 4, such as Fig. 5 institute
Show, the tensioning state after being stretched out for cylinder 4, wrap up cloth on its surface after tensioning, its level is made to pass through the work of sewing machine body 2
Make table top, sews.When sewing, telescopic band side is made to be close to rib 24, to obtain fixed suture distance, is stitching a circle
Afterwards, rib is adjusted to the distance of needle, forms evenly spaced suture distance.After the completion of sewing, cylinder 4 bounces back, and removes material, presses
It need to be truncated and length is required to carry out subsequent processing production.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Specific case used herein is expounded the principles of the present invention and embodiment, above example
Illustrate the method and its core concept for being merely used to help understand the utility model.The above is only the preferred of the utility model
Embodiment, it is noted that due to the finiteness of literal expression, and objectively there is unlimited specific structure, for this technology
For the those of ordinary skill in field, without departing from the principle of this utility model, several improvement, retouching can also be made
Or variation, above-mentioned technical characteristic can also be combined in the right way；These improve retouching, variation or combination, or not
It is improved that the conception and technical scheme of utility model are directly applied into other occasions, it is regarded as the protection of the utility model
Range.
Claims (7)
1. a kind of elastic automatic tensioner of raincoat cuff elastic cloth processing, including it is set up in desk（1）On sewing machine sheet
Body（2）, which is characterized in that the sewing machine body（2）Lower section and desk（1）Connecting rod is provided between surface（3）；The company
Extension bar（3）One end be provided with bottom roll（32）, bottom roll（32）Side be provided with strut（34）, the strut（34）On set
It is equipped with roller（33）；The connecting rod（3）The other end have and identical be provided with bottom roll（32）, bottom roll（32）Side
It is provided with belt tensioning drum（36）；The belt tensioning drum（36）It is set to adjusting rod（35）Head end, the adjusting rod（35）With company
Extension bar（3）Hingedly；The adjusting rod（35）Lower section desk（1）Upper setting is fluted（11）, the groove（11）It is cut with scissors on inner wall
It connects and is provided with cylinder（4）, the adjusting rod（35）Lower end extends to groove（11）Interior and cylinder（4）Hingedly.
2. a kind of elastic automatic tensioner of raincoat cuff elastic cloth processing according to claim 1, which is characterized in that
The connecting rod（3）On be provided with regulating tank（31）, the connecting rod（3）With strut（34）Between be provided with connection adjusting block
（341）；The connection adjusting block（341）One section is can be in regulating tank（31）Interior sliding square shaft, another section is greater than adjusting for diameter
Slot（31）Circular shaft, pass through locking nut（333）It lock onto connecting rod（3）On；The end face of the circular shaft section connects strut（34）,
Pass through lock nut（334）Locking.
3. a kind of elastic automatic tensioner of raincoat cuff elastic cloth processing according to claim 2, which is characterized in that
The connecting rod（3）Section be L-type, be provided with regulating tank on vertical plane（31）.
4. a kind of elastic automatic tensioner of raincoat cuff elastic cloth processing according to claim 1, which is characterized in that
The connecting rod（3）The upper roller at both ends（33）Upper vertex and sewing machine body（2）Work top be in same plane.
5. a kind of elastic automatic tensioner of raincoat cuff elastic cloth processing according to claim 1, which is characterized in that
The connecting rod（3）The bottom roll at both ends（32）Axis is parallel and coplanar setting.
6. a kind of elastic automatic tensioner of raincoat cuff elastic cloth processing according to claim 1, which is characterized in that
The sewing machine body（2）Lower part includes needle（20）And presser feet（22）, the presser feet（22）Top is provided with rib mechanism.
7. a kind of elastic automatic tensioner of raincoat cuff elastic cloth processing according to claim 6, which is characterized in that
The rib mechanism includes and presser feet（22）The connected cross bar of interconnecting piece（21）The cross bar（21）End be provided with snap close piece
（23）, the snap close piece（23）Lower end is provided with rib（24）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820393042.XU CN208104717U (en) | 2018-03-22 | 2018-03-22 | A kind of elastic automatic tensioner of raincoat cuff elastic cloth processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820393042.XU CN208104717U (en) | 2018-03-22 | 2018-03-22 | A kind of elastic automatic tensioner of raincoat cuff elastic cloth processing |
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| Publication Number | Publication Date |
|---|---|
| CN208104717U true CN208104717U (en) | 2018-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820393042.XU Active CN208104717U (en) | 2018-03-22 | 2018-03-22 | A kind of elastic automatic tensioner of raincoat cuff elastic cloth processing |
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| CN (1) | CN208104717U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110747590A (en) * | 2019-11-21 | 2020-02-04 | 章进恩 | Automatic straining device of rubber band of raincoat sleeve cap elasticity cloth processing |
-
2018
- 2018-03-22 CN CN201820393042.XU patent/CN208104717U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110747590A (en) * | 2019-11-21 | 2020-02-04 | 章进恩 | Automatic straining device of rubber band of raincoat sleeve cap elasticity cloth processing |
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