Bone sawing machine
The utility model relates to a kind of bone sawing machine, belongs to the food processing machinery technical field.
Usually the decomposition of meat processing is to be finished by manually-operated, when handling frozen meat or meat quantity when too much, wastes time and energy very much, is difficult to during operation guarantee cut quality, so a kind of bone sawing machine arises at the historic moment.There are several problems in bone sawing machine in the market:
1, there is defective in the structure of adjusting saw blade balance in the bone sawing machine, and behind the machine long-play, the easy sideslip of saw blade derails or breaks, and the complicated operating process of adjustment, not hommization, often non-specialized-technical personnel are difficult to adjustment, thus influence safe handling and operating efficiency.
2, the saw blade process of running up can produce vibrations, makes saw blade and metalwork frictional impact, causes very serious noise.
3, the belt wheel of bone sawing machine is inconvenient to dismantle, and easy cleaning not after therefore using influences food hygiene.
4, bone sawing machine has only stationary platen, and fritter when cutting, stable propelling that can't fine realization cube meat can be shortened service life of saw blade; If with hand steered surely, operator's hand will from saw blade very close to, have potential safety hazard.
Summary of the invention
Technical problem to be solved in the utility model is to address the above problem, and provide that a kind of saw blade is easy to adjust, noise is little, the bone sawing machine of easy cleaning, handling safety.
The technical solution of the utility model is:
A kind of bone sawing machine, comprise mainframe, workbench, described mainframe comprises upper box and lower box, described workbench is arranged between upper box and the lower box, upper belt-wheel is installed in the upper box, belt wheel is installed down in the lower box, be with an endless belt saw blade on upper belt-wheel and the following belt wheel, it is characterized in that: also be provided with the adjusting slide in the described upper box, adjust hanging scroll, the upper belt-wheel adjustable plate, the upper belt-wheel axle, described adjusting slide is fixed in the upper case by two slide baffle plates, regulate on the slide and have two grooves, the both sides of described adjustment hanging scroll hang in two grooves, described upper belt-wheel adjustable plate is connected with the adjustment hanging scroll, and upper belt-wheel is fixed on the upper belt-wheel adjustable plate by the upper belt-wheel axle, and the below of upper belt-wheel adjustable plate is provided with jackscrew one.
Be provided with transmission mechanism in the described lower box, transmission mechanism comprises power transmission shaft, and following belt wheel is installed on the power transmission shaft, and described power transmission shaft is fixed in the lower box by bearing block, and there are four jackscrews two junction of described power transmission shaft and lower box, lays respectively on the four direction.
Described endless belt saw blade is provided with a saw blade fixed mount and a saw blade positioning seat, and two saw blade clamps respectively have been installed on described saw blade fixed mount and the saw blade positioning seat.
Residue receiving box is equipped with in the described below of belt wheel down.
Described workbench comprises a stationary platen and a movable mold, described stationary platen one side is equipped with a slide bar, described movable mold one side is equipped with two sliding sleeves, and described sliding sleeve is set on the slide bar, and the opposite side adjacent with sliding sleeve is equipped with a handle on the movable mold.
A cover is installed on the described mainframe, and described door cover is hinged with mainframe, and safety switch also is installed in the mainframe.
The beneficial effects of the utility model are:
1, can make saw blade reach the optimum balance state by jackscrew to the adjusting of upper belt-wheel and following belt wheel four direction, convenient and swift;
2, the effect of saw blade clamp has reduced the noise of saw blade and the generation of metalwork frictional impact;
3, upper belt-wheel convenient disassembly uses the back easy cleaning;
4, arranging of movable mold can make the stable propelling of cube meat, and operator's hand also can be added the setting of safety switch away from saw blade, uses safe and reliable.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is blast structure chart of the present utility model.
The specific embodiment
Now by reference to the accompanying drawings the utility model is further described:
As Fig. 1-shown in Figure 2, a kind of bone sawing machine, comprise mainframe 1, workbench 2, mainframe 1 comprises upper box 3 and lower box 4, workbench 2 is arranged between upper box 3 and the lower box 4, upper belt-wheel 5 is installed in the upper box 3, belt wheel 6 is installed down in the lower box 4, be with an endless belt saw blade 7 on upper belt-wheel 5 and the following belt wheel 6, also be provided with in the upper box 3 and regulate slide 8, adjust hanging scroll 9, upper belt-wheel adjustable plate 10, upper belt-wheel axle 11, regulate slide 8 and be fixed in the upper box 3 by two slide baffle plates 12, can slide up and down.Regulate on the slide 8 and have two grooves, the both sides of adjusting hanging scroll 9 hang in two grooves regulating slide 8, upper belt-wheel adjustable plate 10 is connected with adjustment hanging scroll 9, upper belt-wheel 5 is fixed on the upper belt-wheel adjustable plate 10 by upper belt-wheel axle 11, and upper belt-wheel 5 is regulated left and right sides angle by regulating slide 8 and upper belt-wheel adjustable plate 10.The below of upper belt-wheel adjustable plate 10 is provided with jackscrew one, and about in the of 5 the elevation angle to be used for regulating upper belt-wheel.
Be provided with transmission mechanism in the lower box 4, transmission mechanism comprises power transmission shaft 13, motor 25 is by motor pulley 26 transmission big belt pulleys 27, driving power transmission shaft 13 rotates, following belt wheel 6 is installed on the power transmission shaft 13, and power transmission shaft 13 is fixed in the lower box 4 by bearing block 14, and power transmission shaft 13 has four jackscrews two with the junction of lower box 4, lay respectively on the four direction, following belt wheel 6 is regulated up and down angle by these four jackscrews two.
Can make saw blade reach the optimum balance state by the adjusting to upper belt-wheel 5 and following belt wheel 6 four directions, after adjusting before dispatching from the factory, the client only need adjust the jackscrew one of upper belt-wheel adjustable plate 10 belows, just can guarantee the saw blade balance.
Endless belt saw blade 7 is provided with a saw blade fixed mount 15 and a saw blade positioning seat 16, two saw blade clamps 17 respectively have been installed on saw blade fixed mount 15 and the saw blade positioning seat 16, and to stablize saw blade vertical, the material of saw blade clamp 17 is polytetrafluoroethylene (PTFE), have characteristics such as high temperature resistant, rub resistance, can reduce the frictional impact between saw blade and the metalwork, thereby reduce noise.
Because upper belt-wheel 5 hangs on the adjusting slide 8 by adjusting hanging scroll 9, just can directly upper belt-wheel 5 be taken down in cleaning process, is convenient to clean.And below following belt wheel 6, residue receiving box 18 being housed, cleaning remaining meat slag in cutting back is also very convenient.
Workbench 2 comprises a stationary platen 19 and a movable mold 20, stationary platen 19 1 sides are equipped with a slide bar 21, movable mold 20 1 sides are equipped with two sliding sleeves 22, sliding sleeve 22 is set on the slide bar 21, opposite side adjacent with sliding sleeve 22 on the movable mold 20 is equipped with a handle 23, a side relative with sliding sleeve 22 has two nylon ejector pins 28 to be used for keeping gap between movable mold 20 and the stationary platen 19, prevents from producing in the work and rubs.With movable mold 20 meat cuttings the time, hold handle 23 meat is pushed away forward, cube meat can be stablized propelling like this, and it is far away that operator's hand also leaves saw blade, relatively safe.Because movable mold 20 is to slidably reciprocate at slide bar 21 by sliding sleeve 22, when not needing to use movable mold 20, just can be with its outside turnover, outstanding stationary platen 19 belows that are placed on.
A cover 24 is installed on the mainframe 1, and door cover 24 is hinged with mainframe 1, and safety switch also is installed in the mainframe 1, and under the situation that door cover 24 is opened or do not fastened, machine can't start, and has guaranteed operator's safety.