JUKI automaattinen napinreikäkone
1. Machine Name: Juki Button Hole Machine
2. Brand: JUKI
3. Model: LBH-1790AN
4. MOQ: 10Sets
5. Max.Sewing Speed: 4200sti/min
6. Bartacking Width: Max.5.0mm
7. Needle Bar Stroke: 34.6mm
8. Buttonhole Length: Max.41mm(Optional: 70mm,120mm)
9. Needle: DPx5(#11J)#11J-#14J
10. Number Of Patterns That Can Be Input: Max.99 Patterns
JUKI LBH-1790AN automatic button hole machine series:
JUKI LBH-1790AN button hole machine Computer-controlled, High-speed, Buttonholing Sewing System
Management of sewing performance and sewing machine with JUKI's next-generation sewing system.
Machine is mounted with inbuilt NFC (Near Field Communication) and communication devices capable of a 2-way data transmission.
JUKI LBH-1790AN automatic button hole machine parameters:
|
LBH-1790ANB |
LBH-1790AN |
|
|
Max. 4200sti/min, Normal 3600sti/min When the non-lubricated hook (optional) is used: 3300sti/min |
||
|
34.6mm |
||
|
6.4-22.2mm (1/4"-7/8") |
6.4-31.8mm (1/4"-1-1/4") |
|
|
Max. 4.0mm |
Max. 5.0mm (with special-specification part: Max. 10mm) |
|
|
Max. 25mm |
Max. 41mm (optional: 70mm, 120mm) |
|
|
0.05mm |
||
|
DP×5 (#11J) #11J-#14J |
||
|
DP type, full-rotary hook Non-lubricated hook (optional) |
||
|
14mm (17mm when the reverse-rotation needle-up function is used) |
||
|
Auto-lifter |
||
|
31 patterns |
||
|
Max. 99 patterns |
||
|
Built-in the machine head |
||
|
Compact AC servomotor (direct-drive system) |
||
|
3-phase 200-240V/250VA |
||
|
Only the hook section needs a minute-quantity lubrication. No lubrication is required when the non-lubricated hook (optional) is used. |
||
|
Hook: JUKI New Defrix Oil No.1 (equivalent to ISO VG7) |
||
|
Machine head (include motor) 55kg, |
Machine head (include motor) 55kg, |
|
JUKI LBH-1790AN button hole machine features:
1. Shorter - thread remaining mechanism (LBH-1790ANB)
The length of remaining bobbin thread becomes shorter, less than 2.5mm on average
The newly-developed shorter-thread remaining mechanism trims the thread short and eliminates the trouble of manual thread nipping.
2. Management of sewing performance and sewing machine by the utilization of IoT (Internet of Things)
Data on sewing machine adjustments made according to the product to be sewn can be transferred to a commercially-available Android tablet in contactless mode. This enables quick check for uniform settings as well as confirmation of conditions of sewing machines in a sewing line, thereby facilitating setup changes. The operation panel is also provided as standard with a USB port. Data management and software update can be carried out with ease using a USB thumb drive.
3. Higher productivity
The maximum sewing speed is 4,200 sti/min., and the jump speed is 200 mm/s. The cycle time has been further reduced for continuous sewing.
4. Cycle sewing and continuous sewing
Twenty different programs can be registered, and as many as 30 different patterns can be stored in one program.
The machine is able to continuously sew two or more different patterns without requiring the work clamp foot to be lifted. As may as 20 programs can be registered, and six different patterns can be stored in one program. (Related parts need to be exchanged for optional ones.)
5. All drive mechanisms are electronically controlled
6. Operator-friendly environment
Operation with reduced noise is ensured by the adoption of the direct-drive motor.
The illuminance of the LED light is adjustable and is located on the underside of the arm jaw. It is provided as standard for all models of the LBH-1790AN Series.
7. Many functions of the pedal
JUKI LBH-1790AN button hole machine is provided as standard with a newly-developed auto-lifter driven by a stepping motor. This helps reduce the operator's fatigue. As for the pedal, one-pedal and two-pedal models can both be changed over and the intermediate stop, which facilitates positioning of the sewing product, can be specified.
The work clamp foot lift can be set as desired. The reverse-rotation needle-up function offers a maximum work clamp foot lift of 17mm.
8. JUKI's unique active tension (Electronic thread tension control system)
9. Basting stitch mechanism is effective for the production of beautiful buttonholes
10. Sewing settings can be easily changed
11. The machine is equipped with a multiple knife-dropping function
Thanks to the multiple knife-dropping function, it is no longer required that the knife be changed at the time the buttonhole size is changed. The number of knife dropping times can be automatically set according to the buttonholing size in cases where the buttonhole size is frequently changed for small-lot productions or during the cycle sewing of buttonholes that are different in size.
The double-acting stepping motor type knife mechanism is free from the faulty dropping/returning of the knife.
The knife supports sewing lengths of 41mm at the maximum. In addition, knife mechanisms for 70mm and 120mm are optionally available.
12. The machine eliminates oil stains on the sewing product
Thanks to our advanced dry-head technology, no lubrication is required except for the hook section. This eliminates oil stains on the sewing product.
The machine can be completely changed into a dry-head machine by replacing the hook with an optional non-lubricated hook. (In this case, the maximum sewing speed will be 3,300sti/min)
13. Adjustment of the hook oil quantity
14. JUKI LBH-1790AN button hole machine is provided as standard with as many as 31 stitch patterns for buttonholing
JUKI LBH-1790AN button hole machine able to store 99 different patterns in its memory, which can be selected as desired from the operation panel.
Suositut Tagit:
Lähetä kysely
