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Transfer System LTE

Transfer System LTE
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Transfer System LTE

Product catalog summary
Overview
The document provides a detailed overview of Montech's LTE Transfer System, highlighting its various conveyor types designed for diverse applications. These conveyors are noted for their quality and adaptability in automation processes.
Product Description
The LTE Transfer System is an asynchronous single-belt system that automates the movement of workpieces through workstations. It utilizes standardized workpiece holders and supports modular automation implementation.
Technical Data
The system operates in ambient temperatures of +10 to +40 °C with a relative humidity of less than 95%. It features a gear motor with voltage/frequency options of 3×230 V/50/60 Hz or 3×400 V/50/60 Hz, and maintains a noise level below 70 dBA. Workpiece holders are available in four sizes, supporting maximum weights from 2.5 kg to 5 kg.
Workpiece Holder WTE
Constructed from high-strength plastic, these holders range in size from 80×80 mm to 225×225 mm and are designed for flexible transport direction, carrying up to 2.5 kg.
Conveyor TB
This modular conveyor is the foundation of the transfer system, available in widths from 105 mm to 250 mm. It includes a central spur gear drive and variable belt speeds between 7.5 and 19.9 m/min.
Belt Coupling BKE
Facilitates coupling of dual-belt conveyors to single-belt conveyors, enabling force transmission without additional drives, suitable for special applications like high-temperature zones.
Bypass Conveyors BPBE
Enable two parallel conveying sections with a single drive unit, with a 12 mm distance between belts for bypass construction.
Components and Accessories
The document lists various components and accessories for the conveyors, including motors, sprockets, and gliding plates, with specific reference numbers for ordering.
Calculation Formulas
Includes formulas for calculating chassis, gliding plate, and belt lengths, essential for configuring the conveyor systems to specific requirements.
Bypass Conveyors BPBE - Components
Includes various conveyor ends with deflection rollers and chassis binders, with specific reference numbers for different sizes (TB-105, TB-140, TB-185, TB-250).
Belt Coupling BKE - Components
Details on conveyor ends with deflection rollers for dual-belt and single-belt systems, with reference numbers for each size.
Fixed Curve 90º KFE
Can be easily attached to conveyor profiles, providing operational safety with a finger protection device, allowing queuing within the curve to simplify control systems and reduce costs.
Movable Curve 90º KBEA/KBE
Used for inward and outward transfer in a bypass, requiring stoppers at the inward end. Safety instructions specify a maximum operating pressure of two bar.
Rotary Diverter UR-180°
Used in transport systems to divert workpiece holders, featuring a flexible turntable driven by an electric motor. Minimum diversion time is 1.4 seconds per workpiece holder.
Bypass BPE/BPEA
Facilitates inward and outward transfer of workpiece holders, including manual and automatic stations. Safety instructions specify operating pressures for various components.
Transfer Gate WEE
Distributes workpiece holders between conveyors, requiring stoppers at the inward end. Safety instructions specify a maximum operating pressure of two bar.
Indexing Device IVE/IVEB
Ensures precise positioning of workpiece holders with repeatability of ± 0.05 mm. The IVEB is designed for use in bypass systems.
Positioning Unit PVE
Used for high-force applications requiring precise positioning, with a maximum permissible pressure of 14 N/mm².
Technical Data and Dimensions
Provides detailed dimensions and technical specifications for each component, including belt speeds, voltage requirements, and material specifications.
Safety and Installation Instructions
Emphasizes the importance of adhering to specified operating pressures and environmental conditions to ensure safety and optimal performance.
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Catalog excerpts

Transfer System LTE-1

more than technology

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Transfer System LTE-2

CONVEYORS - OVERVIEW The Montech portfolio includes: – Conventional belt conveyors in different executions, with configurable lengths and widths; – SOLTB conveyors specifically designed for lightweight products, e.g. substrates for the photovoltaic industry; – Multitrack Conveyors for big parts up to 120 kg; – Longitudinal transfer system with modular construction, allowing to implement automation processes with a gradual approach; – Cleanroom Conveyor with Class ISO 5 certification for applications in the pharmaceutical and medical industry. All products leverage many years of experience in...

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Transfer System LTE-3

PRODUCT DESCRIPTION TECHNICAL DATA CONVEYOR TB/TBD BYPASS CONVEYOR BPBE workpiece holders made of high-strength plastic and are The workpieces to be processed are attached to standardized CURVES KFE/KBEA ing to their asssembly sequence. CONVEYORS COMPONENTS guide workpieces through the necessary workstations accord- BELT FABRICATION nous transfer system whose function is to automatically The single-belt transfer system from Montech is an asynchro- BYPASS BPEA/BPE INDEXING DEVICE IVE/IVEB carried on single-belt conveyors. The modular system makes it possible to implement the automation process...

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Transfer System LTE-4

TRANSFER SYSTEM LTE - PRODUCT DESCRIPTION Typical application criteria are: • assembly automation and logistics • system arrangement «inline» and/or «offline» • repeatability ± 0.05 mm • four workpiece holders: 80 x 80, 115 x 115, 160 x 160 and 225 x 225 mm To ensure a high degree of flexibility, we recommend the use of the profile system Quick-Set as a substructure. It is based on a dovetail clamping principle, requires no drilling or pinning, and can be used universally.

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Transfer System LTE-5

TRANSFER SYSTEM LTE - TECHNICAL DATA Ambient temperature normal workshop atmosphere Noise level type of switching nominal rating delta/star (factory state) [W] winding rated current with 3 temperature contacts [A] Workpiece holder WTE sizes 115 ×115 mm (weight: 360 g) 160 ×160 mm (weight: 690 g) 225 ×225 mm (weight: 1660 g) Max. weight WTE 80, 115, 160 (with load) Max. weight WTE 225 (with load) Operating pressure Operating medium Material workpiece holder WTE Material lateral guide Belt type (recommended) air, oiled or unoiled, filtered to 5 µm, dew point < 6 °C polyethyleneterephtalat PET,...

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Transfer System LTE-6

MAXIMUM TORQUE POSITIONING UNIT PVE

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Transfer System LTE-7

TRANSFER SYSTEM LTE - TECHNICAL DATA Changeover times (with belt type ENI-5EE) Speed Indexing device IVE / IVEB IVE / IVEB-105 Movable curve with drive KBEA KBEA-105 Movable curve without drive KBE KBE-105 Bypass with drive BPEA Bypass without drive BPE BPE-105 Times indicated refer to the time for setting and setting back the curve with drive, or the transfer gate, or the bypass with drive, plus the transit time of the workpiece holder. For the curve and the bypass BPE without drive, the time indicated refer the time for setting and setting back plus the transit time of the workpiece holder.

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Transfer System LTE-8

PRODUCT DESCRIPTION WORKPIECE HOLDER WTE The workpiece holder WTE made from high-strength plastic is available in four standard sizes: 80 × 80, 115 × 115, 160 × 160 and 225 × 225 mm. Depending on the design of the pallet transfer system and the preferred direction of transport, version A or mirrored version B is used. The permissible total weight of each workpiece holder, including workpiece receiver and product, is 2.5 kg.

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Transfer System LTE-9

WORKPIECE HOLDER WTE - DIMENSIONS G

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Transfer System LTE-10

WORKPIECE HOLDER WTE - DIMENSIONS

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Transfer System LTE-11

CONVEYOR TB - PRODUCT DESCRIPTION The conveyor both modular and proven in design forms the basis of the transfer system. Chassis widths of 105, 140, 185 and 250 mm are used for the respective workpiece holders. The conveyors are driven by a 3 × 230/400 V central spur gear drive. Belt speeds can be varied simply and economically between 7.5 and 19.9 m/min using conversion kits. The construction is precise, stable and durable. All steel parts are nickel plated or made from non-corroding materials; deflecting rollers are stainless, and the drive rollers are coated with vulcanized rubber.

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Transfer System LTE-12

CONVEYOR SINGLE-BELT WITH DRIVE HORIZONTAL TB - DIMENSIONS L max. 282 256 205 139 Link to Configurator Link to CAD Data Type horizontal drive min. 385 mm – max. 3 m (at certain conditions may even longer bands are allowed))

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Transfer System LTE-13

CONVEYOR SINGLE-BELT WITH DRIVE VERTICAL TB - DIMENSIONS L 155.5 144 30 Link to Configurator Link to CAD Data Type vertical drive min. 324 mm – max. 3 m (at certain conditions may even longer bands are allowed))

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Transfer System LTE-14

CONVEYOR DUAL-BELT WITH DRIVE HORIZONTAL TBD - DIMENSIONS L max. 282 256 205 Link to Configurator Link to CAD Data Type horizontal drive min. 385 mm – max. 3 m (at certain conditions may even longer bands are allowed))

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Transfer System LTE-15

CONVEYOR DUAL-BELT WITH DRIVE VERTICAL TBD - DIMENSIONS L 155.5 144 30 Link to Configurator Link to CAD Data Type verticalal drive min. 324 mm – max. 3 m (at certain conditions may even longer bands are allowed))

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Transfer System LTE-16

PRODUCT DESCRIPTION BYPASS CONVEYORS BPBE The bypass belt permits the installation of two parallel conveying sections with only one drive unit. The distance between the two conveyor belts is 12 mm. Consequently, the inward and outward transfer elements (see catalog, pages 37 to 39) can be installed in the bypass belt for construction of a bypass.

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Transfer System LTE-17

BYPASS CONVEYORS BPBE SINGLE-BELT WITH GLIDING PLATE - DIMENSIONS L max. 282 256 205 60 Link to CAD Data Type horizontal drive min. 385 mm / max. 10 m – belts over 10 m long on request

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Transfer System LTE-18

PRODUCT DESCRIPTION BELT COUPLING BKE The belt coupling BKE is used for coupling a double- At the same time, the belt coupling BKE is also used belt conveyor TBD to a single-belt conveyor TBE, for for special applications, e.g. in conveyors in hot zones example for use as a positioning unit PVE (see if it is not possible to use a drive at the given tempera- page 46). Force transmission from conveyor to con- veyor is by means of a synchronous belt drive. Consequently, no second conveyor drive is required.

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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.