A kind of bone cutting machine
Technical field
The present invention relates to sclerotin based food process equipment field, particularly relate to a kind of bone cutting machine.
Background technology
Existing bone cutting machine send aggregate to be processed to bone cutter and block time, mostly adopt manually, so not only can cause the personal safety of operating personnel, also make the processing aggregate size that cuts out different in size.
Summary of the invention
Object of the present invention is exactly for above-mentioned the deficiencies in the prior art, and provides a kind of simple and practical, and the bone cutting machine of energy self-feeding.
The present invention realizes the technical scheme that above-mentioned purpose adopts: a kind of bone cutting machine, it comprises bone cutting machine frame, be arranged on the motor reducer on machine frame inside base plate, vertically be arranged on two guide pillars at frame upper face rear portion, be sleeved on the knife rest being provided with bone cutter on two guide pillars, be arranged on the automatic feeding on bone cutting machine frame upper face, be connected to knife rest two ends and go deep into the connecting rod rest to machine frame inside through bone cutting machine frame upper flat plate, and one end is hinged in the middle part of connecting rod rest sheer pole, the other end hinged fork eccentric with the runner lateral surface be arranged on motor reducer output shaft, described bone cutting machine frame inner top surface is lifted with suspension bracket, described suspension bracket lower end cross bar is provided with flywheel, the axle housing of described flywheel is wound with steel cable, one end of described steel cable is connected with bone cutting machine framework soleplate by back-moving spring, the other end of steel cable is walked around the roller be arranged on the crossbearer of bone cutting machine machine frame inside top and is connected with the right-hand member of lever, the other end of described lever matches with the guide groove choosing block being arranged on link side, and described lever is hinged near the middle part and suspension bracket of choosing block, described bone cutting machine machine frame inside base is also provided with controller and is arranged on the switch be connected with controller of Shelf External,
Described automatic feeding comprises the cylindrical guide being arranged on the L-type holder perpendicular with bone cutter above bone cutting machine frame, being arranged on holder right side wall top by holder along holder length direction, be arranged on Timing Belt below cylindrical guide on holder right side wall in the mode paralleled with cylindrical guide by fixed axis and synchronous pulley, and be arranged on the L clamp seat on the right side of holder above bone cutting machine frame; The fixed axis being positioned at the synchronous pulley at described holder rear portion is stretched out through holder and is in transmission connection by Bowden cable and flywheel spindle; The slide block that described clamping fixture seat is arranged by left side and slide rail are slidably connected, the level board face of described clamping fixture seat is provided with the fixture for clamping aggregate to be processed, the front end in the level board face of described clamping fixture seat is vertically provided with the column being set with Compress Spring, and column upper end is pressed with brace by bolt; Described brace extends to Timing Belt through the breach that clamping fixture seat vertical plate is arranged, and is connected with the tooth plate be engaged on Timing Belt lower belt surface.
Fixture of the present invention comprises two fixed heads be parallel to each other be arranged on clamping fixture seat flat board, is provided with trunnion axis, described trunnion axis is set with bearing between described two fixed heads; Described bearing upper flat plate is provided with rocker, and the sawtooth that the rear end of rocker is vertically provided with for stinging tight aggregate to be processed stings plate, and the front end of rocker stings tight power by suit torsional-spring supported on the horizontal axis with what provide sawtooth to sting plate.
Two guide pillar tops of the present invention are also provided with horizontal limiting plate.
The corner, bottom of bone cutting machine frame of the present invention is provided with directive wheel.
The both sides montant of suspension bracket of the present invention is two side by side, front and back, and described lever is arranged in the gap formed between the montant of front and back.
The top suspension bracket of lever of the present invention is also provided with for adjustment (adjusting) lever right-hand member pendulum angle and then the adjusting rod regulating the automatic feeding amount of feeding, hinged after one end of adjusting rod and suspension bracket, the other end extend out to the outside of bone cutting machine frame, described adjusting rod is provided with the ladder block of adjustment (adjusting) lever pendulum angle.
Principle of the present invention and beneficial effect are: bone cutting machine of the present invention by the eccentric wheel on motor reducer for bone cutter provides power, and by the structure of lever, flywheel and back-moving spring for automatic feeding provides power, flywheel is the flywheel that bicycle is conventional, the characteristic that the unidirectional power that it utilizes flywheel exclusive exports, for automatic feeding provides power; Automatic feeding drives Timing Belt to rotate by synchronous pulley, clamping fixture seat is driven to move to bone cutter direction by the brace be combined with Timing Belt, clamping fixture seat is provided with the clamp aggregate to be processed of the similar mousetrap, make the amount of feeding of aggregate to be processed always, thus the aggregate finished product size cut out is even, because it is self-feeding, thus avoid manual feeding and the danger of the personal safety brought to operating personnel.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the right view of Fig. 1.
Fig. 4 is the partial enlarged view of the automatic feed mechanism in Fig. 3.
Fig. 5 is the top view of Fig. 4.
Fig. 6 be in Fig. 4 A-A to cross-sectional schematic.
Fig. 7 is the structural representation choosing block.
Fig. 8 is the top view of Fig. 7.
Fig. 9 is the marriage relation schematic diagram of adjusting rod and lever.
In figure: 1, bone cutting machine frame; 2, holder; 3, fixed axis; 4, holder; 5, cylindrical guide; 6, slide block; 7, clamping fixture seat; 8, rocker; 9, torsion spring; 10, bearing; 11, trunnion axis; 12, fixed head; 13, sawtooth stings plate; 14, Compress Spring; 15, column; 16, bolt; 17, brace; 18, tooth plate; 19, Timing Belt; 20, synchronous pulley; 21, aggregate to be processed; 22, bone cutter; 23, limiting plate; 24, guide pillar; 25, connecting rod rest; 26, block is chosen; 27, fork; 28, runner; 29, output shaft; 30, back-moving spring; 31, motor reducer; 32, controller; 33, steel cable; 34, flywheel; 35, suspension bracket; 36, lever; 37, adjusting rod; 38, roller; 39, Bowden cable; 40, switch; 41, knife rest.
Detailed description of the invention
The present invention is described further below with reference to embodiment and accompanying drawing.
As shown in figs 1-9, a kind of bone cutting machine of the present invention, it comprises bone cutting machine frame 1, be arranged on the motor reducer 31 on machine frame inside base plate, vertically be arranged on two guide pillars 24 at frame upper face rear portion, be sleeved on the knife rest 41 being provided with bone cutter on two guide pillars, be arranged on the automatic feeding on bone cutting machine frame upper face, be connected to knife rest two ends and go deep into the connecting rod rest 25 to machine frame inside through bone cutting machine frame upper flat plate, and one end is hinged in the middle part of connecting rod rest sheer pole, the other end hinged fork 27 eccentric with runner 28 lateral surface be arranged on motor reducer output shaft 29, described bone cutting machine frame inner top surface is lifted with suspension bracket 35, described suspension bracket lower end cross bar is provided with flywheel 34, the axle housing of described flywheel is wound with steel cable 33, one end of described steel cable is connected with bone cutting machine framework soleplate by back-moving spring 30, the other end of steel cable is walked around the roller 38 be arranged on the crossbearer of bone cutting machine machine frame inside top and is connected with the right-hand member of lever 36, the other end of described lever matches with the guide groove choosing block 26 being arranged on link 25 side, and described lever is hinged near the middle part and suspension bracket 35 of choosing block, described bone cutting machine machine frame inside base is also provided with controller 32 and is arranged on the switch 40 be connected with controller of Shelf External,
Described automatic feeding comprises the cylindrical guide 5 being arranged on the L-type holder 2 perpendicular with bone cutter 22 above bone cutting machine frame 1, being arranged on holder right side wall top by holder 4 along holder length direction, be arranged on Timing Belt 19 below cylindrical guide on holder right side wall in the mode paralleled with cylindrical guide by fixed axis 3 and synchronous pulley 20, and be arranged on the L clamp seat 7 on the right side of holder above bone cutting machine frame; The fixed axis being positioned at the synchronous pulley at described holder rear portion is stretched out through holder and is in transmission connection with flywheel spindle by Bowden cable 39; The slide block 6 that described clamping fixture seat is arranged by left side is slidably connected with slide rail, the level board face of described clamping fixture seat 7 is provided with the fixture for clamping aggregate 21 to be processed, the front end in the level board face of described clamping fixture seat 7 is vertically provided with the column 15 being set with Compress Spring 14, and column upper end is pressed with brace 17 by bolt 16; Described brace extends to Timing Belt through the breach that clamping fixture seat vertical plate is arranged, and is connected with the tooth plate 18 be engaged on Timing Belt lower belt surface.
Fixture of the present invention comprises two fixed heads be parallel to each other 12 be arranged on clamping fixture seat flat board, is provided with trunnion axis 11, described trunnion axis is set with bearing 10 between described two fixed heads; Described bearing upper flat plate is provided with rocker 8, and the sawtooth that the rear end of rocker is vertically provided with for stinging tight aggregate to be processed 21 stings plate 13, and what the front end of rocker supported to provide sawtooth to sting plate by suit torsion spring 9 on the horizontal axis stings tight power.
Two guide pillar 24 tops of the present invention are also provided with horizontal limiting plate 23.
The corner, bottom of bone cutting machine frame of the present invention is provided with directive wheel.
The both sides montant of suspension bracket of the present invention is two side by side, front and back, and described lever is arranged in the gap formed between the montant of front and back.
As shown in Figure 9, the top suspension bracket of lever of the present invention is also provided with for adjustment (adjusting) lever right-hand member pendulum angle and then the adjusting rod 37 regulating the automatic feeding amount of feeding, hinged after one end of adjusting rod and suspension bracket, the other end extend out to the outside of bone cutting machine frame, described adjusting rod is provided with the ladder block of adjustment (adjusting) lever pendulum angle.