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Automatic screw presenters

Automatic screw presenters
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Automatic screw presenters

Product catalog summary
Overview: The document provides comprehensive details on automatic and manual screw presenters, focusing on their role in tightening automation to enhance productivity by reducing cycle times and operator fatigue. It also covers screw supply systems designed for assembly lines, including specifications, operational procedures, and recommendations for effective use.
Specifications: The screw presenters support various screw sizes and materials, including magnetizable and non-magnetizable screws. Models such as NJ-23, NJ-45, OM-26M, and OM-26R cater to different screw diameters and materials. The systems can be adapted by changing rails to accommodate different screw sizes, with features like special bits, hexagonal drive bits (ISO 1174), and Phillips/Pozidriv tips. They operate at 120V with an adapter and are pre-calibrated by the manufacturer.
Procedures: The document outlines the use of screw presenters in both manual and automatic settings, highlighting the efficiency of pick-and-place systems that reduce cycle times by over 24%. The screw supply system automates screw feeding, delivering the correct number of screws directly to the operator's hand, enhancing ergonomics and reducing errors.
Norms and Recommendations: It is recommended to use screw presenters to improve productivity and reduce operator fatigue. For optimal use, contacting the Fiam Technical Advice Service is advised for selecting the appropriate model and customization options based on specific assembly needs.
Key Features: The systems offer continuous and reliable screw supply, ergonomic design to reduce operator stress, compatibility with various screw types and sizes, and high-capacity screw bowls for extended operation without refilling.
Benefits: The use of these systems leads to increased productivity, reduced production costs, improved product quality by preventing screw loss, and versatility in use with different screw types and sizes.
Technical Features: The systems operate with a feed voltage of 240 V, 50/60 Hz, and an operating voltage of 15 Volt c.c., powered by a brushed DC motor. Dimensions and weights vary by model.
Conclusion: The document concludes that screw presenters offer a significant return on investment by enhancing efficiency and reducing manual labor in industrial screwing operations.
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Catalog excerpts

Automatic screw presenters-1

• Automatic screw presenters • Screw supply systems for manual workstations • Screw suction systems For automatic and manual use

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Automatic screw presenters-2

Tightening systems with automati for very fast and efficient tighteni When carrying out manual assembly with small screws on the bench or an automatic assembly line, tightening time is essential to increase productivity. These automatic screw feed systems significantly reduce cycle times and can be used in both manual pick-and-place and automatic processes. In fact the screws can be picked up easily by a magnetic bit or by a screw suction system, ready for immediate tightening. The models offered provide a flexible solution to most application situations that can arise in normal industrial screwing...

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Automatic screw presenters-3

PIECE LOADING PIECE LOADING PIECE UNLOADING TIME SAVED: 4 seconds The great productivity of these systems guarantees a return on the investment in a very short time.

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Automatic screw presenters-4

• For magnetisable screws with PHILLIPS or POZIDRIV recesses and lengths up to 18 mm • For straight air and electric screwdrivers with lever start The pick-and-place systems for manual use consist of NJ screw presenters to ensure fast, smooth work cycles, helping to reduce production costs. • No manual steps: operators do not have to pick up screws manually and place them on the screwdriver bit, reducing cycle times by over 24%. • Very convenient to use: just pick the screw in the pick-up "well” from the selection channel with the screwdriver, leaving the other hand free to hold the workpiece...

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Automatic screw presenters-5

Manual and automatic pick-and-place systems • For screws made of any material, even non-magnetisable with lengths up to 18 mm • For all recess types • For screwdrivers with screw suction systems • For nutrunner motors with screw suction systems and that are installed on slides or robots NJR screw presenters are very versatile because the screw suction system with which the coupled tools must be equipped means they can be used in a multitude of manual and automatic applications. The benefits: • They can be used with any screw type, including those with Torx or hexagonal recesses: the screw suction...

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Automatic screw presenters-6

• 6.35 mm bits with hexagonal drive (ISO 1174) and Phillips/Pozidriv tip • Special bits with lengths different from those in the drawing Technical features The supply includes: presenter, 1 rail and standard equipment. No calibration operations are required: the screw presenter is supplied with the linear rail already installed and calibrated by Fiam, so it can be used immediately in production lines. It also operates at 120V with the adapter provided. For further information about these models and other self-feeding assembly need, please contact Fiam Technical Advice service. Accessories available...

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Automatic screw presenters-7

Check the screw type and geometry: - the shank diameter must be in the range 2 mm to 5 mm - the shank maximum length must be less than/equal to 18 mm *With double washer ** With flat or oval countersunk head Screw Screw head Washer Screw head diameter diameter diameter height Choose the model according to the screw diameter Decide if the process is manual or automatic and check whether the screw material is magnetisable or not.

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Automatic screw presenters-8

Manual Pick-and-place with rotary screw selection system • For exclusively magnetisable steel screws from M2 to M6, with under-head lengths up to 25 mm • For air and electric screwdrivers with magnetised bits and lever start • To pick and place screws with the magnetised bit Manual pick-and-place systems that incorporate OM26-M screw presenters feature a rotary screw selection system that separates the screws one by one and positions them at the pick-up point. The benefits: • Efficient pick-up exploiting the magnetised bit, aided by the pick-up “well”. • Ease of use for the operator, who can...

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Automatic screw presenters-9

• For exclusively magnetisable steel screws from M2 to M6, with under-head lengths up to 25 mm • For screwdrivers with screw suction systems • For nutrunner motors with screw suction systems and that are installed on slides or robots OM-26R screw presenters with rotary screw selection system, for positioning at the pick-up point, can be used in automatic pick-and-place processes. • Convenient pick-up point on the rotating escape: screws from the linear rail, are placed at the pick-up point one by one, preventing jamming. The pick-up point has a screw detection sensor with a cable for connection...

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Automatic screw presenters-10

Models for manual use OM-26M MODELS > 6.35 mm bits with hexagonal drive (ISO 1174) and Phillips/Pozidriv tip Models for automatic use OM-26R MODELS BITS POZIDRIV BITS 649021142 upon request upon request upon request 649021146 649021147 649021148 10 Automatic screw presenters

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Automatic screw presenters-11

Check the screw type and geometry: - the shank diameter must be in the range 2 mm to 6 mm - the shank maximum length must be less than/equal to 25 mm *With double washer ** With flat or oval countersunk head Choose the model according to the screw diameter Decide if the process is manual or automatic. The screw must be magnetisable.

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Automatic screw presenters-12

• The right screws, in the right quantity, at the right time. Screw Supply System automates the screw feeding process by delivering the programmed number of screws directly into the operator's hand, eliminating the need for manual picking from bins or containers and supporting the operator throughout the assembly process. It is the ideal solution when the goal is to automate the screw picking phase while keeping the fastening operation manual. Compatible with EasyDriver screw feeders, it provides a compact and easily integrable solution for existing workstations. It is particularly suited for...

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Automatic screw presenters-13

1. Feeding: Screws coming from the EasyDriver screw feeder are conveyed to the Screw Supply System through the feeding tube (1). 2. Accumulation: The accumulation chamber (2) collects the number of screws required for the fastening cycle. 3. Detection: An optical sensor detects the presence of the operator's hand in the pick-up area (3). 4. Dispensing: The sliding gate (4) automatically opens and releases the screws directly into the operator's hand. 5. Screw Protection: The rubber element (5) cushions the impact of the screws, helping preserve their integrity and reduce noise levels. A status...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
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