CN107475913A - A kind of use in sewing machine jack knife - Google Patents
A kind of use in sewing machine jack knife Download PDFInfo
- Publication number
- CN107475913A CN107475913A CN201710918010.7A CN201710918010A CN107475913A CN 107475913 A CN107475913 A CN 107475913A CN 201710918010 A CN201710918010 A CN 201710918010A CN 107475913 A CN107475913 A CN 107475913A
- Authority
- CN
- China
- Prior art keywords
- jack knife
- groove
- knife
- plate
- lateral adjustments
- Prior art date
- 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- Withdrawn
Links
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
- D05B35/02—Work-feeding or -handling elements not otherwise provided for for facilitating seaming; Hem-turning elements; Hemmers
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
- D05D2207/00—Use of special elements
- D05D2207/02—Pneumatic or hydraulic devices
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The present invention relates to a kind of use in sewing machine jack knife, belong to cloth manufacture field.It has jack knife, for the workbench fixed the knife rest of jack knife and be arranged on below knife rest, jack knife is L-shaped, the knife rest has installing plate, lateral adjustments groove is symmetrically arranged with installing plate, lateral adjustments bolt is provided with lateral adjustments groove, cylinder mounting plate is fixedly arranged above telescoping mechanism, telescoping mechanism is connected with connecting plate and auxiliary fixing plate for fixing jack knife, fixing groove is provided between connecting plate and auxiliary fixing plate, one end of jack knife is stretched into fixing groove, auxiliary fixing plate side is provided with longitudinally adjust groove, longitudinally adjust bolt is provided with longitudinally adjust groove.Usefulness of the present invention is：Can realize to before and after jack knife and left and right directions adjustment, it is applied widely suitable for the processing of different product, saved the cost of jack knife replacing, using L-shaped jack knife, installation and adjustment are convenient, and processing is simple.
Description
Technical field
The present invention relates to a kind of use in sewing machine jack knife, belong to cloth manufacture field.
Background technology
The automatic folding material part that this jack knife and knife rest are used on non-ironing out pocket sewing machine.Jack knife is bent into stainless steel substrates
Type, because folding expects edge relatively narrower, general bender can not roll over 6 millimeters of steps, once to change the mold change product, jack knife just cannot
Processing.Especially there is the jack knife of particular/special requirement, can not customize at all, so needing to optimize jack knife and knife rest, to carry
The usable range of high jack knife, the difficulty of processing of jack knife is reduced, reduce use cost.
The content of the invention
The technical problems to be solved by the invention are：There is provided a kind of installation simple, easy to adjust, applied widely sewing
Machine jack knife.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions：
A kind of use in sewing machine jack knife, there is jack knife, for the workbench fixed the knife rest of jack knife and be arranged on below knife rest, folding
Knife is L-shaped, and knife rest has installing plate, lateral adjustments groove is symmetrically arranged with installing plate, and transverse direction is provided with lateral adjustments groove
Regulating bolt, cylinder mounting plate are fixedly arranged above telescoping mechanism, and telescoping mechanism is connected with connecting plate for fixing jack knife and auxiliary
Fixed plate is helped, fixing groove is provided between connecting plate and auxiliary fixing plate, one end of jack knife is stretched into fixing groove, and auxiliary is fixed
Plate side is provided with longitudinally adjust groove, is provided with longitudinally adjust groove and is connected to connecting plate with being used for fixed folding on auxiliary fixing plate
The longitudinally adjust bolt of knife.
Preferably, telescoping mechanism is telescopic cylinder, it is connected with the right side of telescopic cylinder for fixed connecting plate and auxiliary
The cylinder connecting plate of fixed plate.
Preferably, the quantity of lateral adjustments groove is 2, the quantity of corresponding lateral adjustments bolt is also 2.
Preferably, the quantity of longitudinally adjust groove is 1, the longitudinally adjust bolt being arranged in longitudinally adjust groove is 2.
Compared with prior art, usefulness of the present invention is：Can realize to before and after jack knife and left and right directions adjustment,
It is applied widely suitable for the processing of different product, the cost of jack knife replacing has been saved, has used L-shaped jack knife, installation and adjustment side
Just, processing is simple.
Brief description of the drawings
The present invention is further described below in conjunction with the accompanying drawings.
Fig. 1 is overall structure figure of the present invention；
Fig. 2 is the jack knife attachment structure top view of original technology；
Fig. 3 is the jack knife attachment structure front view of original technology
Fig. 4 is jack knife attachment structure top view of the present invention；
Fig. 5 is jack knife attachment structure front view of the present invention；
Fig. 6 is jack knife attachment structure schematic diagram of the present invention.
In figure：1st, jack knife；2nd, knife rest；21st, installing plate；22nd, lateral adjustments groove；23rd, lateral adjustments bolt；24th, telescopic machine
Structure；25th, connecting plate；251st, fixing groove；26th, auxiliary fixing plate；261st, longitudinally adjust groove；262nd, longitudinally adjust bolt；27th, cylinder
Connecting plate；3rd, workbench.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the present invention will be described in detail：
As shown in Figures 2 and 3, the Z-shaped jack knife 1 between transformation is connected by the connecting plate 25 with U-lag, can only lateral adjustments,
And the processing difficulties of Z-shaped jack knife 1, applicable scope are low.
The present invention as shown in Fig. 1, Fig. 4, Fig. 5 and Fig. 6 is related to a kind of use in sewing machine jack knife, has jack knife 1, the and of knife rest 2
Workbench 3, knife rest 2 are arranged on workbench 3, and jack knife 1 is fixed on knife rest 2, and knife rest 2 includes the peace being fixed on workbench 3
Loading board 21, lateral adjustments groove 22 and lateral adjustments bolt 23 is arranged with installing plate 21, installing plate 21 is by being arranged on transverse direction
Lateral adjustments bolt 23 in regulating tank 22 is fixed with workbench 3, and telescoping mechanism 24 is provided with above installing plate 21, and this is flexible
Mechanism 24 uses telescopic cylinder, is connected with cylinder connecting plate 27 on the right side of telescopic cylinder, connection is fixed with cylinder connecting plate 27
Plate 25 and auxiliary fixing plate 26, there is the fixing groove 251 for placing jack knife 1 between connecting plate 25 and auxiliary fixing plate 26, auxiliary
Help the side of fixed plate 26 to be provided with longitudinally adjust groove 261, longitudinally adjust bolt 262 is provided with longitudinally adjust groove 261, longitudinal direction
Regulating bolt 262 is used to jack knife 1 being fixed on connecting plate 25 and auxiliary fixing plate 26.
The longitudinal direction of the knife rest 2 on workbench 3 can be adjusted by lateral adjustments groove 22 and lateral adjustments bolt 23
Position, and then adjust the lengthwise position of jack knife 1；By adjusting longitudinally adjust groove 261 and longitudinally adjust on auxiliary fixing plate 26
Bolt 262, lengthwise position of the jack knife 1 in fixing groove 251 can be adjusted, realize the left and right adjustment to jack knife 1, it is easy to adjust,
Jack knife 1 can be made to be applied to the processing of different product, it is applied widely.
It is emphasized that：It the above is only presently preferred embodiments of the present invention, not the present invention made any formal
Limitation, every any simple modification, equivalent change and modification for being made to above example of technical spirit according to the present invention,
In the range of still falling within technical solution of the present invention.
Claims (4)
1. a kind of use in sewing machine jack knife, there is jack knife（1）, for fixing jack knife（1）Knife rest（2）And it is arranged on knife rest（2）
The workbench of lower section（3）, it is characterised in that：The jack knife（1）For L-shaped, the knife rest（2）With installing plate（21）, the peace
Loading board（21）On be symmetrically arranged with lateral adjustments groove（22）, in lateral adjustments groove（22）Inside it is provided with lateral adjustments bolt（23）,
Installing plate（21）It is fixedly arranged above telescoping mechanism（24）, the telescoping mechanism（24）It is connected with for fixing jack knife（1）Connection
Plate（25）And auxiliary fixing plate（26）, in connecting plate（25）And auxiliary fixing plate（26）Between be provided with fixing groove（251）, it is described
Jack knife（1）One end stretch into fixing groove（251）In, the auxiliary fixing plate（26）Side is provided with longitudinally adjust groove（261）, indulge
To regulating tank（261）Inside it is provided with and is connected to connecting plate（25）With auxiliary fixing plate（26）It is upper to be used to fix jack knife（1）Longitudinal direction
Regulating bolt（262）.
2. use in sewing machine jack knife according to claim 1, it is characterised in that：The telescoping mechanism（24）For telescopic cylinder,
It is connected with the right side of telescopic cylinder for fixed connecting plate（25）And auxiliary fixing plate（26）Cylinder connecting plate（27）.
3. use in sewing machine jack knife according to claim 1, it is characterised in that：The lateral adjustments groove（22）Quantity be 2
It is individual, corresponding lateral adjustments bolt（23）Quantity also be 2.
4. use in sewing machine jack knife according to claim 1, it is characterised in that：The longitudinally adjust groove（261）Quantity be 1
It is individual, it is arranged on longitudinally adjust groove（261）In longitudinally adjust bolt（262）For 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710918010.7A CN107475913A (en) | 2017-09-30 | 2017-09-30 | A kind of use in sewing machine jack knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710918010.7A CN107475913A (en) | 2017-09-30 | 2017-09-30 | A kind of use in sewing machine jack knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107475913A true CN107475913A (en) | 2017-12-15 |
Family
ID=60605718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710918010.7A Withdrawn CN107475913A (en) | 2017-09-30 | 2017-09-30 | A kind of use in sewing machine jack knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107475913A (en) |
-
2017
- 2017-09-30 CN CN201710918010.7A patent/CN107475913A/en not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207468864U (en) | Use in sewing machine jack knife | |
| CN107475913A (en) | A kind of use in sewing machine jack knife | |
| CN204622775U (en) | A kind of printing machine link plate clamping device | |
| CN205381787U (en) | Torsional spring bearing roller container bag closing device | |
| CN206535887U (en) | A kind of anti-bias position-limit mechanism in stainless steel materials sawing sheet equipment | |
| CN105215646A (en) | A kind of fitting device that can realize automotive trim strip and Cleats for fixing glass and tape | |
| CN108655192A (en) | A kind of guide and guard processing clamping device | |
| CN206877792U (en) | The mounting structure of transformer core | |
| CN107460653A (en) | Sleeve slitting machine clamping device | |
| CN205200244U (en) | Plate bending machine | |
| CN209257578U (en) | A kind of sanitary coffin stiffening plate processing apparatus for bending | |
| CN202079902U (en) | Roll paper printer | |
| CN218372737U (en) | Material pressing device convenient for sewing | |
| CN208516547U (en) | Printing machine is automatically positioned paper feeding mechanism | |
| CN208113099U (en) | A kind of PCB press mold adhesive tape machine | |
| CN207579209U (en) | A kind of retractable upper glue roller in paper bag bag bottom | |
| CN109985936A (en) | A kind of bending machine of Rapid reset | |
| CN205076238U (en) | A carry carrier for transporting rectangular sheet processing | |
| CN208069093U (en) | Instrument index thermoprinting machine | |
| CN213562653U (en) | Multi-position mechanical arm clamp convenient for feeding and discharging on automatic production line of automobile | |
| CN211363548U (en) | Automatic bubble cotton rigging machine in duplex position | |
| CN215405062U (en) | Straightening device for towel machine | |
| CN218019399U (en) | Gypsum board production accuse limit structure | |
| CN202912460U (en) | Wide-angle automatic corrective device for cord fabric | |
| CN212608518U (en) | Coil stock tension device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171215 |