Bone Sawing Machine

Usage: Suitable for cutting various animal bones, frozen meat, etc. Suitable for use in restaurants, factory canteens, central kitchens, and more.

Features: Maximizing the service life of each saw blade, the automatic tensioning device of the saw blade can adjust the tension to the optimal state; Equipped with sensor safety self stop switch, adjustable saw band protective cover for up and down lifting.

Use process:

No-load test machine: before operation, confirm that the bone sawing machine is placed on a stable ground and there is no barrier around. Check whether the power line and plug are in good condition and whether the power grounding is reliable. Check whether the saw belt is sharp, damaged or cracked, and replace it if necessary. Check the lubricating system to ensure sufficient lubricating oil. Start the equipment for no-load test run, observe whether the saw belt operates stably and whether there is abnormal sound, and confirm that the saw belt shall operate downwards. Start the operation after confirming everything is normal 1-2 minutes of no-load operation.

Cutting process: the operator stands at the operating position, puts the meat products between the saw belt and the pushing device with the right hand, holds the handle of the pushing device with the left hand, holds the cut product with the right hand, and applies constant pressure to the pushing device with the left hand to push the product to the saw belt. Before cutting, adjust the speed of the saw blade according to the hardness of the material. Frozen meat should be at low speed and fresh meat can be at medium speed. Slowly push the material into contact with the saw blade and keep feeding at a constant speed to avoid jamming or rebounding of the saw blade caused by sudden pressure. In case of jitter and abnormal response during cutting, immediately press the emergency stop button.

Can handle a variety of materials: the bone sawing machine is widely used, can handle pig, cattle, sheep, chicken, duck, goose, rabbit and other livestock products with bone, and fish, shrimp and other aquatic products. The parameters can be adjusted flexibly according to different material characteristics: when cutting frozen meat, the rotating speed of the saw blade shall be reduced to prevent the blade from breaking; Properly increase the rotating speed when handling fresh meat; When processing small birds or fish, narrow saw belt should be used to reduce loss, and special tooling shall be matched to ensure accuracy; Coarse toothed saw strips are used to cut large pieces of bone meat. One machine for multiple purposes, suitable for multiple processing scenes.

Equipment characteristics:

The bone sawing machine is an efficient meat and bone processing equipment. Its body is mostly made of stainless steel, complying with food hygiene standards and easy to clean. The equipment integrates a saw belt pressure tensioning and stabilization device, which can prevent the saw belt from falling off and ensure stable cutting. With strong motor power, it is suitable for cutting various kinds of small and medium-sized animal bone, frozen meat, fish bone and frozen fish, widely used in food processing plants, abattoirs and hotel kitchens and other scenes.

Features:

Material: The whole machine is made of food grade stainless steel, meeting the national food hygiene standards. All parts and components in contact with food, such as worktable, door and driving wheel, are specially treated with stainless steel, which is safe, sanitary and easy to clean. The body is thick and solid, and it is stable without shaking during cutting.

Advanced cutting technology: the equipment integrates the saw belt pressure tensioning device for the convenience of saw belt installation and adjustment; A saw belt stabilizer is provided to ensure that the saw belt is stable during sawing. The bilateral driving wheel is designed to effectively prevent the saw belt from falling off. Automatically adjust the tension to the ideal state; Tungsten steel alloy guide block is embedded in the guide device to ensure straight operation of the saw blade. High-precision driving shock absorption of main and auxiliary wheels can reach 0.01mm-17-26. High-speed sawing is more stable and reduces the generation of meat chips.

Safety protection and convenience: safety bar/push rod design improves operation safety; The motor is equipped with a braking device, and the saw blade stops rotating for several seconds after an emergency stop. Waterproof design for fast cleaning; Flat body and stainless steel blanking plate without sanitary deadlegs.

Safety certification: the equipment has passed the CE, ISO9001 quality management system certification and patent certification, and is popular in Europe, Europe, America, Southeast Asia and Asia.

Versatility and durability

Processing structure (core): the core processing structure is connected by the driving wheel of the upper saw blade and the driving wheel of the lower saw blade through the driving wheel of the saw blade, and the saw blade surrounds the upper and lower belt wheels to form an annular cutting circuit. The integrated saw belt pressure tensioning device of the equipment facilitates the installation and adjustment of the saw belt, and is equipped with a saw belt stabilizer to ensure that the saw belt is stable during sawing. The bilateral driving wheel design can effectively prevent the saw belt from falling off. Tungsten steel alloy guide block is embedded in the guide device to ensure straight operation of the saw blade and more stable high-speed sawing.

Drive and feeding/discharging mechanism: the drive mechanism drives the lower belt pulley by the motor through the belt, and the lower belt pulley drives the upper belt pulley to rotate synchronously by the saw blade. The feeding mechanism comprises a feeding tray, a feeding box and a conveyor belt, and the materials are sent to the sawing area by the conveyor belt at a constant speed.

Modular design: the whole machine adopts the modular design concept, and the main shaft bearing is provided with modular configuration, which is convenient for maintenance. The modular design of the lower shaft can realize trouble-free maintenance, and the original state can be restored without professional maintenance personnel. Modular production of components for easy maintenance.

Simplified operation process

Check whether the saw belt is sharp and tight before startup to ensure that the door cover is closed; Switch on the power supply to start the equipment, and conduct no-load test run for 1-2 minutes to confirm stable operation; Place the materials on the workbench during cutting, push the materials to the saw belt at a constant speed with a push rod, and do not touch the saw belt directly with hands; Turn off the power after cutting, and clean the workbench and saw belt residues after the saw belt is completely stopped; Pay attention to safety in the whole process. In case of any abnormality, immediately press the emergency stop button and handle it after the equipment stops stably.

Applicable to various processing industries

Meat joint processing plant: the bone sawing machine is the core equipment for meat product processing, widely used in the processing of various small and medium-sized animal bone, frozen meat, fish bone, frozen fish and ice cubes. Large bone sawing machine can perform bone sawing once for the whole frozen pig, sheep, cattle and other livestock, and can also be used for cutting small frozen meat and rib bone. The whole machine is made of stainless steel, meeting food hygiene standards, with high work efficiency and low energy consumption.

Slaughter house: Slaughter house is an important application place of bone sawing machine. The equipment is used to split the carcass of livestock and poultry after slaughter, and decompose the whole pig and whole sheep into different products such as rib bone and leg bone.

Fresh food supermarket and meat chain restaurant: Fresh food supermarket and meat specialty store use bone sawing machine to split meat on site. The equipment can cut the whole piece of meat with bone into ribs, meat chops and other products of different specifications according to customer requirements. Stainless steel ensures food safety and hygiene, safe and convenient operation, and improves the processing capacity and service level of the store.

Installation and commissioning

The equipment shall be placed on a flat and solid ground, and the installation position shall have enough operation space for daily maintenance and cleaning. The power wiring must be operated by the professional electrician to ensure that the voltage conforms to the nameplate of the equipment, the power line is firmly and reliably connected, and the grounding protection is good. When installing the saw belt, open the upper and lower machine doors, put the saw belt into the upper and lower belt pulleys and adjust the tensioning device to appropriate tightness to ensure the correct running direction of the saw belt. Check whether all fastening bolts are tightened after installation, and the safety switch shall be normally triggered after the door is closed.

No-load test run shall be carried out after power on. Start the equipment and observe whether the saw belt runs downward and stably without shaking. Check whether the tension of saw belt is proper. Too loose saw belt is easy to slip and fall off, and too tight saw belt will accelerate abrasion. Check whether there is abnormal sound after idling for 1-2 minutes, conduct load commissioning with trial cutting materials, and observe cutting effect and flatness. If the saw belt deviates during commissioning, adjust the upper belt pulley deviation adjusting device; If the cutting resistance is too large, the feed speed can be adjusted properly. It can be put into normal production after passing the commissioning.

Frequently Asked Questions

How to solve the fracture or damage of the saw belt of the commercial bone saw?

Saw belt fracture is usually caused by over-tensioning, serious wear of saw belt, excessive clearance of guide bearing or fatigue of saw belt material; Saw belt damage may also be related to hard material or fast feed. The tensioning device shall be adjusted to a proper tightness (it is advisable to slightly push the side of the saw belt with fingers for elasticity); Regularly check the wear degree of saw belt, and replace immediately in case of crack or blunt tooth edge; Adjust the gap between the guide bearing and the saw belt (about 0.1-0.2mm); The feeding speed shall be properly reduced when cutting frozen hard materials.

How to solve the problem of abnormal operation noise of bone sawing machine?

The harsh noise or violent vibration during operation may be caused by damaged bearing, improper tensioning of saw belt, uneven pulley surface or excessive clearance between guide block and saw belt. Shut down the machine to check whether the upper and lower pulley bearings are worn, and replace in time in case of abnormal response; Readjust the tension of saw belt; Clean the attachments on the pulley surface; Regulate the gap between the guide block and the saw belt; Check fastening bolts for looseness and tighten all connections.

Mode of maintenance:

Daily maintenance: disconnect the power supply after daily use, and clean after the saw belt is completely stopped. Use a brush or scraper to remove the meat chips and bone slag from the worktop, saw belt, upper and lower belt pulleys and the meat slag collection box. Do not directly flush the equipment with water. Check the saw belt for proper tension, crack or wear and adjust or replace if necessary. Check the wear of the guide block and confirm that the gap between the saw belt and the guide block is normal. Check whether the safety switch of the door cover is sensitive and ensure that the protective device is in good condition. Check the lubricating oil level every shift and supplement in time.

Regular maintenance: regularly fill the bearing with food grade lubricating grease, check the wearing condition of saw belt, and replace in time in case of serious wearing. Check and adjust the tightness of the drive belt every half a year, and replace it if necessary; Replace the gearbox lubricating oil (replace it after 1 month of first use and then every half a year); Check all fastening bolts for looseness. Every year, professionals shall comprehensively check the motor and electrical circuit and clean the dust on the electrical control cabinet; Check the concentricity and abrasion degree of the upper and lower belt pulleys; Fully replace vulnerable seals. Clean thoroughly and apply anti-rust oil to all moving parts for protection before long-term shutdown.

Safety reminder

Do not open the cover or reach into the machine while it is operating.

In case of material jam, cut off the power first and then handle it.

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