Automatic Pneumatic Punching Machine With Flat Plate Feeder

High Accuracy JH21 Automatic Pneumatic Punching Machine Power Press With Flat plate feeder

 

Applications
1. Auto parts: automobile body covering parts, braking, fuel tanks, chassis, axle case, bumper
2. Household appliance: washing machine, TV, refrigerator, air conditioning, rice cooker and other parts
3. Kitchenware: sink, tea set and Other kinds of containers.

 

A. Main Features:
1. High Rigidity
High rigidity, high-precision frame, with welded steel board and heat treated, eliminate inner tension of press.
2. Balance Center Of Gravity
The transmission center is in accordance with the center of the whole machine, ensure the accurate and stability in pressing.
3. Safe and Reliable Operation High-sensitive clutch/braking added international top double electromagnetic valve and overloading protection device, can guarantee the accuracy and safety for slid board running and stopping.
4. High-Precision
The abrasive sections of crankshaft, gears, gearshaft are treated by hardening heat treatment and followedmilling processing, with high abrasion resistant and balance performance, as well as stable performances. Ensure quality and using life of Punch.
5. Automation Processing
Can equip all automatic feeders for automation production, reduce the cost, promote efficiency.

B. Standard Accessories:
- Hydraulic overload protector
- Grease pump
- Slide adjust device(ZC1 below 60)
- Slide adjust device(ZC1 60 or more)
- Inverter
- Die height indicator(ZC1 below 60)
- Die height indicator(ZC1 60 or more)
- Balance device
- Rotary cam switch
- Crank angle indicator
- Power supply
- Anti vibration press mount
- Photo - electronic safety device
- Electrical stroke counter
- Preset counter
- Air source receptacle
- Over-run safety device
- Maintenance toll box
- Die room light
- Operation Manual

C. Safety Equipment:
- Front finger Protection(Safety light curtain)
- Scram Button
- Both-Hands Operation

 

Main Configuration:

 

Serial No.	Part Description	Brand	Place of Origin
1.	The Whole Structure	AOXUANZG	Maanshan,Anhui,China
2.	Slide	AOXUANZG	Maanshan,Anhui,China
3.	Crankshaft	AOXUANZG	Maanshan,Anhui,China
4.	Connecting Rod	AOXUANZG	Maanshan,Anhui,China
5.	Gears	AOXUANZG	Maanshan,Anhui,China
6.	Hydraulic Overload Protection	Kingair	Taiwan
7.	Double Valve	TACO	Japan
8.	Cam Controller	Estun	Nanjing,Jiangsu,China
9.	Dry Friction Clutch	OMPI	Italy
10.	Sealing Element	SOG	Taiwan
11.	AC Contactor	Schneider	France
12.	Intermediate Relay	Omron	Japan
13.	Breaker	Schneider	France
14.	Power Door Lock	Schneider	France
15.	Transformer	Chint	Zhejiang,China
16.	Grease Pump	IHI	Japan
17.	Bearings	NSK or HRB,ZWZ,LYC	Japan or China
18.	Pneumatic Components	AirTAC	Taiwan
19.	Photo-electronic Device	Lion	Zhejiang,China
20.	Motor	TECO	Taiwan
21.	Frequency Transformer	Delta	Taiwan
22.	Anti Vibration Press Mount	HengRun	Zhejiang,China
23.	Lamp	HengTe	Shandong,China

 

Technical Parameters:

ITEM		UNIT	JH21-25	JH21-45	JH21-60	JH21-80	JH21-125	JH21-160	JH21-200	JH21-250	JH21-315	JH21-400
Nominal Capacity		KN	250	450	600	800	1250	1600	2000	2500	3150	4000
Slide Stroke		mm	80	120	140	160	180	200	220	220	220	250
Slide Strokes	Fixed	Times/min	100	80	70	60	50	45	45	30	30	30
	Variable(optional)	Times/min	60-100	50-80	45-70	40-60	35-50	30-45	25-45	20-30	20-30	20-30
Max. Die Shut Height		mm	250	270	300	320	350	400	450	500	500	550
Die Shut Height Adjustment		mm	50	60	70	80	90	100	110	120	120	120
Throat Depth		mm	210	225	270	310	350	400	430	450	450	490
Distance Between Columns		mm	450	515	560	610	670	736	910	980	980	1050
Slide Bottom Size	F-B	mm	250	340	400	460	520	580	650	700	700	750
	L-R	mm	360	410	480	540	620	700	880	950	950	1020
Shank Hole Size	Diameter	mm	40	50	50	50	70	70	70	70	70	70
	Depth	mm	65	60	70	65	90	100	100	130	130	130
Bolster Size	F-B	mm	400	440	520	600	680	760	840	880	880	950
	L-R	mm	720	825	930	950	1100	1175	1390	1500	1540	1700
	Thickness	mm	80	110	130	140	155	165	180	190	190	210
Bed Opening Hole Diameter		mm	150	150	150	180	200	220	250	270	270	290
Overall Dimensions	F-B	mm	1496	1585	1540	1765	2040	2305	2600	2660	2720	2850
	L-R	mm	945	1075	1200	1200	1320	1420	1540	1640	1680	1750
	Height	mm	2120	2391	2570	2725	3035	3215	3800	3865	3865	4150
Motor Power		KW	3	5.5	5.5	7.5	11	15	18.5	22	30	37
Weight(approximate)		kg	2450	3550	5150	6450	9550	13600	19200	23200	26600	31600

 

 

Components:

1. Air compressor.
2. Flat plate feeder
3. 45/63/80T Aoxuanzg brand "C" frame pneumatic press.
5. Moulds.

 

45/63/80T Aoxuanzg brand "C" frame pneumatic press.

 

 

Molds:
1. The moulds that we design and produce are suitable for every kind of machine or press.
2. We produce mould with the best quality steel in China. And some main mould areas are made high-temperature heat treatment for proper hardness, which ensure moulds are in top quality and long life.
3. To meet customers’ different requirement, we design and manufacture the mould in several rims, such as G rim, L rim, H rim, and IVC etc.
4. We can design and produce the mould in multi-cavities, 1, 2, 3, 4 cavities or more. no matter it is one compartment container or multi-compartments container.
5. We can print your preferred logos upon request.
6. Scientific design make the Cutting Scrap Rate under good control.
7. Container shapes: square, rectangular, circular, oval, special shapes etc.

 

 

Flat plate feeder

 

 

Lubrication System
Electric compelling grease lubrication system. Balancing cylinder adopts manual lubrication system.

 

 

Die Hight adjust

 

 

High torque low noise wet clutch
World produce the wet clutch. We use the best seals,bearing and friction discs. The wet cultch features lower noise and longer service life.

 

 

Name: Light protection
Brand: FESTO,Germany
It can sense human body and the machine will stop working immediately once your hand put into the machine,to protect workers.

 

 

Electrical System
Electrical components are imported or from Sino-foreign joint Venture,in accordance
with intermational standards,reliable safety, long life,good anti-interference ability, a radiation unit is fitted in electrical cabinet.

 

 

Lubrication graph:
Intimate label, annotate "refueling" time and method

 

 

 

 

FAQ:
1. Are you the manufacture?Can we visit your factory? We are manufacturer and we are located in Anhui,China.And we have our
own design team for products design. And welcome you visit our factory and check our machine qualtiy on spot,any question will
be solved on spot at first time.

2. What's your main product and what is your main foreign market? Our main products are press brake,shears machine,press,cut
ting machine,locking machine ,auto duct line and related products. Our main foreign market are Asia, North America, Europe, Afr
ica.

3. What are the advantages of your machines?And how can i believe the quality of your product? The main configuration is to im
port quality products, and Professional product quality inspection teamensure machine in top-quality, precision and life. For exam
ple,Germany Bosch-Rexroth Valve group,Germany Siemens Main Motor,Schneider Electrics system and so on. Once tested as q
ualified .our machine would be sent out.So The quality of our product is stable and reliable.

4. And are you able to update the production process Information in time after placing our order? After confirming your order ,we
would keep you updated of production details of emails and photos.

5. Can we be your agent? Yes,we are looking for Global agent we will help agent improve the market ,and supply all the service
like machine technical problem or other after-sales problem, meanwhile ,you can get big discount and commission.

6. Payment terms? T/T, L/C, Western Union, Paypal, Alibaba Secure Payment ect. Buyer pays 30% by T/T to start this order, res
t 70%paid before shipment.

7. Are you provide product metal parts and provide us technical guidance? Wearing parts,Disassembly tool(free) are what we cou
ld provide.And we can give you technical guidance.Our technical staff can go abroad to provide you with technical guidance.

8. How long is your warranty? 13 months free warranty, life-long maintenance. 9.Do you accept customer Logo and customized ?
we accept kinds of customized ,including logo and machine .