A kind of livestock edible forage is segmented cutting equipment
Technical field
The present invention relates to a kind of cutting equipment, more particularly to a kind of livestock edible forage segmentation cutting equipment.
Background technology
Livestock generally refers to be allowed to breed and utilized by artificial rearing, is advantageous to the domestic animals of agricultural production, it will be appreciated that be family
Poultry, the general designation of poultry.Forage is the feed of animals, refers to hay more, culturing raw material cotton seed hull, waste cotton, wheat straw, straw, corncob,
Corn stalk, peanut shell and cultivated flat mushroom etc. can be used.To select and dry, without the fresh forage to go mouldy.
Cutting is a kind of physical action.The cutting of narrow sense refer to the sharp weapon such as knife by the object such as hardness such as food, timber compared with
Low object is cut, and the cutting of broad sense refers to utilize instrument, and object is made object in pressure or high temperature by such as lathe, flame
Effect is lower to be disconnected.Also there is " line of cut " amplified out in mathematics, refer to the straight line that a plane can be divided into several parts.Cutting
Play the role of in production, life in people important.
Generally all it is to feed forage to livestock edible in usual livestock cultivation, and forage buys back and all tied up when coming
It is bundled, cause people to need forage being fed to livestock and also need forage well cutting first, existing cutting equipment has cutting
Not the shortcomings that forage is not thorough and needs people to fix forage manually, therefore need research and development one kind badly and forage can thoroughly be cut off and not
People are needed to fix the livestock edible forage segmentation cutting equipment of forage manually.
The content of the invention
(1) technical problems to be solved
The forage that the present invention cuts to overcome existing cutting equipment to exist is not thorough and needs people's fixed grass manually
The shortcomings that material, forage can thoroughly be cut off the technical problem to be solved in the present invention is to provide one kind and not need people solid manually
Determine the livestock edible forage segmentation cutting equipment of forage.
(2) technical scheme
In order to solve the above-mentioned technical problem, the invention provides such a livestock edible forage to be segmented cutting equipment, bag
Include fixed plate, support frame, base, the first slide rail, the first sliding block, mounting bracket, handle, blade, fixed mechanism and place plate, Gu
Support frame is arranged with before and after at left and right sides of fixed board bottom, the support frame bottom symmetrical of the side of left and right two is provided with base, fixed plate top
Be arranged with the first slide rail at left and right sides of portion, slidingtype is provided with the first sliding block on the first slide rail, the first sliding block of the side of left and right two it
Between be provided with mounting bracket, on front side of mounting bracket among be provided with handle, mounting bracket bottom even is provided with blade, the first slide rail of the side of left and right two
Top is provided with fixed mechanism, is provided with the top of fixed plate and places plate, places plate between two the first slide rails of side of left and right, places plate top
Portion is uniformly provided with the first groove, and the first groove is located at immediately below blade.
Preferably, fixed mechanism includes supporting plate, L-type pole, fix bar, electronic reel, drawstring and block, left and right
Supporting plate is provided with the top of the first slide rail of two sides, supporting plate bottom is symmetrical to be provided with L-type pole, L-type pole inner bottom part and peace
Bottom contact is shelved, fix bar is arranged with before and after the left and right sides of supporting plate bottom, L-type pole is located at the fix bar of front and rear two sides
Between, fix bar bottom is provided with electronic reel, is symmetrically wound with drawstring on the electronic reel of front and rear two side, under the drawstring in front
End is connected with rear wall bottom in L-type pole, and the drawstring lower end at rear is connected with the back lower of L-type pole, and supporting plate bottom is left
Right both sides are arranged with block, block rear end and rear wall upper contact in L-type pole.
Preferably, bearing block, the first screw mandrel, the second screw mandrel, turning handle, nut, mobile bar, sliding sleeve, support bar are also included
And guide rod, fixed plate front side is symmetrical to be provided with bearing block, and the first screw mandrel, the bearing of right are provided with the bearing block of left
The second screw mandrel is installed on seat, the first screw mandrel right-hand member is connected with the second screw mandrel left end, the screw thread phase of the first screw mandrel and the second screw mandrel
Instead, the first screw mandrel left end is provided with turning handle, and nut is arranged with the first screw mandrel and the second screw mandrel, and the square nut top of left and right two is symmetrical
Provided with mobile bar, mobile bar top is provided with sliding sleeve, and sliding sleeve front portion is provided with through hole, and sliding sleeve rear end is provided with depression bar, fixed plate top left
Right both sides are arranged with support bar, and the side's mobile bar of left and right two is between two side's support bars of left and right, left support bar right upper portion
Guide rod is arranged with right support bar left upper portion, guide rod passes through through hole.
Preferably, also include the second slide rail, the second sliding block and handle, be provided with the second groove at the top of fixed plate, second is recessed
Groove is arranged with the second slide rail, slided on the second slide rail between two side's mobile bars of left and right at left and right sides of the second groove inner bottom part
Dynamic formula is provided with the second sliding block, and the second sliding block top is connected with placing plate bottom, places among on front side of plate and is provided with handle.
Operation principle:In usual aquaculture, livestock is typically all edible forage, and the forage length that people buy is not
One, generally it is required for forage well cutting again to livestock edible, when people need to cut forage, people will be accurate in advance
The forage got ready, which is placed on, to be placed on plate, and then people restart fixed mechanism and cancel fixing and mounting bracket, then downward by shaking hands
Mobile mounting rack, mounting bracket move down band cutting blade and moved down, and blade is moved down into the first groove, and blade can incite somebody to action
The forage placed on plate carries out segmentation cutting, so that people can be worked as preferably by livestock edible by being cut good forage
After well cutting places the forage on plate, then mounting bracket is moved up by handle and goes back to original position, be enable to again to forage
Cut, when people need not cut, people start fixed mechanism and mounting bracket is fixed, and this measure can not need
Mounting bracket is fixed on top when cutting forage, effectively can prevent people from being accidentally injured by blade.
Because fixed mechanism includes supporting plate, L-type pole, fix bar, electronic reel, drawstring and block, left and right two
Supporting plate is provided with the top of first slide rail of side, supporting plate bottom is symmetrical to be provided with L-type pole, L-type pole inner bottom part and installation
Frame bottom contacts, at left and right sides of supporting plate bottom before and after be arranged with fix bar, L-type pole be located at front and rear two sides fix bar it
Between, fix bar bottom is provided with electronic reel, and drawstring, the drawstring lower end in front are symmetrically wound with the electronic reel of front and rear two side
It is connected with rear wall bottom in L-type pole, the drawstring lower end at rear is connected with the back lower of L-type pole, supporting plate bottom or so
Both sides are arranged with block, block rear end and rear wall upper contact in L-type pole, so when people need fixing and mounting bracket,
The electronic reel in people's startup front reels rope and the electronic reel at rear puts drawstring so that L-type pole moves forward, L
People turn off electronic reel after type pole moves forward to correct position, so that mounting bracket can be fixed on top not
It can move down, can effectively prevent blade from accidentally injuring people when not cutting forage, when people need to cut forage, people start
The electronic reel at rear reels rope and the electronic reel in front puts drawstring, so that L-type pole is moved rearwards, L-type branch
People turn off electronic reel after bar moves backward to correct position, so that fixed mechanism no longer fixes mounting bracket,
People can move freely mounting bracket to be cut to forage, and block can stop that the L-type pole moved forward stops
In correct position.
Because also include bearing block, the first screw mandrel, the second screw mandrel, turning handle, nut, mobile bar, sliding sleeve, support bar and lead
It is symmetrical on front side of fixed plate to be provided with bearing block to bar, the first screw mandrel is installed, on the bearing block of right on the bearing block of left
Second screw mandrel is installed, the first screw mandrel right-hand member is connected with the second screw mandrel left end, and the screw thread of the first screw mandrel and the second screw mandrel is on the contrary,
One screw mandrel left end is provided with turning handle, and nut is arranged with the first screw mandrel and the second screw mandrel, and the square nut top of left and right two is arranged with
Mobile bar, mobile bar top are provided with sliding sleeve, and sliding sleeve front portion is provided with through hole, and sliding sleeve rear end is provided with depression bar, fixed plate top left and right two
Side is arranged with support bar, and the side's mobile bar of left and right two is between two side's support bars of left and right, left support bar right upper portion and the right side
Square support bar left upper portion is arranged with guide rod, and guide rod passes through through hole, so before people need to cut forage, people
Can manual positive direction rotate turning handle, turning handle positive direction, which rotates, drives the first screw mandrel and the second screw mandrel positive direction to rotate, and then band
The nut move toward one another of two sides of dynamic left and right, the square nut move toward one another of left and right two drive the mobile bar move toward one another of two sides of left and right, by
Guiding movement can be done to sliding sleeve so that the mobile bar move toward one another of the side of left and right two drives left and right two in the guide rod of the side of left and right two
The sliding sleeve of side moves down, and the sliding sleeve of the side of left and right two, which moves down, drives the depression bar of two sides of left and right to move down, and depression bar is to moving down
After moving correct position, people stop operating turning handle, so that depression bar can fix the forage that will be cut, this measure
Forage can be effectively fixed in cutting process, prevents forage from coming off or being splashed in cutting, when people have cut grass
After material, opposite direction rotates turning handle to people again, and turning handle opposite direction, which rotates, drives the first screw mandrel and the second screw mandrel opposite direction to rotate, so as to
So that the nut of the side of left and right two resets, people can take out the forage of well cutting.
Because also including the second slide rail, the second sliding block and handle, the second groove, the second groove position are provided with the top of fixed plate
It is arranged with the second slide rail between the side's mobile bar of left and right two, at left and right sides of the second groove inner bottom part, slidingtype on the second slide rail
Provided with the second sliding block, the second sliding block top be connected with placing plate bottom, is placed among on front side of plate and is provided with handle, thus work as blade to
During incision mowing material, it is possible that the situation that forage is not cut off completely, people can push away forward either manually or by handle
It is dynamic to place plate, so that placing plate and moving forward not cut disconnected forage can be allowed to be cut off, this measure can effectively allow
Blade cuts more thorough to forage.
In order to clearly demonstrate the operation principle of the present apparatus, do not have the guiding dress of picture feed screw nut in Figure of description
Put (guider of feed screw nut is generally sliding-rail sliding either linear guides), in the real work of the present apparatus, screw mandrel
The guider of nut is to must have, and otherwise screw mandrel rotates, and nut also can be rotated and then, and the guider of feed screw nut is just
It is to follow screw mandrel to rotate for limiting nut, forces axial movement of the nut along screw mandrel, because the technical staff of mechanical field
See when having feed screw nut's device, just necessarily know in the actual fabrication present apparatus, add the guider of upper screw rod nut, add
Add the guider of feed screw nut not need mechanical field personnel to pay performing creative labour to can be achieved, hereby illustrate.
The control mode of the present invention is automatically controlled by controller, the skill that the control circuit of controller passes through this area
Art personnel simple programming can be achieved, and belong to the common knowledge of this area, and the present invention is mainly used to protect mechanical device, institute
Control mode is not explained with the present invention to connect with circuit.
(3) beneficial effect
Invention achieves can thoroughly cut off forage and not need people to fix the effect of forage manually, depression bar can
The forage that will be cut is fixed, this measure can effectively fix forage in cutting process, prevent forage come off or
Person is splashed in cutting, is placed plate and is moved forward to allow and is not cut disconnected forage and is cut off, and this measure can effectively allow knife
Piece cuts more thorough to forage.
Brief description of the drawings
Fig. 1 is the main structure diagram of the present invention.
Fig. 2 is the part left view structural representation of the present invention.
Mark in accompanying drawing for:1- fixed plates, 2- support frames, 3- bases, the slide rails of 4- first, the sliding blocks of 5- first, 6- installations
Frame, 7- handles, 8- blades, 9- fixed mechanisms, 901- supporting plates, 902-L type poles, 903- fix bars, the electronic reels of 904-,
905- drawstrings, 906- blocks, 10- place plate, the grooves of 11- first, 12- bearing blocks, the screw mandrels of 13- first, the screw mandrels of 14- second, 15-
Turning handle, 16- nuts, 17- mobile bars, 18- sliding sleeves, 19- through holes, 20- support bars, 21- guide rods, the grooves of 22- second, 23-
Two slide rails, the sliding blocks of 24- second, 25- handles, 26- depression bars.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of livestock edible forage is segmented cutting equipment, as shown in Figure 1-2, include fixed plate 1, support frame 2, base 3,
First slide rail 4, the first sliding block 5, mounting bracket 6, handle 7, blade 8, fixed mechanism 9 and placement plate 10, the bottom of fixed plate 1 or so two
Support frame 2 is arranged with before and after side, the bottom symmetrical of support frame 2 of the side of left and right two is provided with base 3, the top of fixed plate 1 left and right sides
The first slide rail 4 is arranged with, slidingtype is provided with the first sliding block 5 on the first slide rail 4, is provided between the first sliding block 5 of the side of left and right two
Mounting bracket 6, mounting bracket 6 are provided with handle 7 among front side, and the bottom even of mounting bracket 6 is provided with blade 8, the first slide rail 4 of the side of left and right two
Top is provided with fixed mechanism 9, and the top of fixed plate 1, which is provided with, places plate 10, places plate 10 between two the first slide rails of side 4 of left and right,
Place the top of plate 10 and be uniformly provided with the first groove 11, the first groove 11 is located at immediately below blade 8.
Embodiment 2
A kind of livestock edible forage is segmented cutting equipment, as shown in Figure 1-2, include fixed plate 1, support frame 2, base 3,
First slide rail 4, the first sliding block 5, mounting bracket 6, handle 7, blade 8, fixed mechanism 9 and placement plate 10, the bottom of fixed plate 1 or so two
Support frame 2 is arranged with before and after side, the bottom symmetrical of support frame 2 of the side of left and right two is provided with base 3, the top of fixed plate 1 left and right sides
The first slide rail 4 is arranged with, slidingtype is provided with the first sliding block 5 on the first slide rail 4, is provided between the first sliding block 5 of the side of left and right two
Mounting bracket 6, mounting bracket 6 are provided with handle 7 among front side, and the bottom even of mounting bracket 6 is provided with blade 8, the first slide rail 4 of the side of left and right two
Top is provided with fixed mechanism 9, and the top of fixed plate 1, which is provided with, places plate 10, places plate 10 between two the first slide rails of side 4 of left and right,
Place the top of plate 10 and be uniformly provided with the first groove 11, the first groove 11 is located at immediately below blade 8.
Fixed mechanism 9 includes supporting plate 901, L-type pole 902, fix bar 903, electronic reel 904, the and of drawstring 905
Block 906, the top of the first slide rail 4 of the side of left and right two are provided with supporting plate 901, and the bottom of supporting plate 901 is symmetrical to be provided with L-type pole
902, the inner bottom part of L-type pole 902 contacts with the bottom of mounting bracket 6, and the bottom of supporting plate 901 is arranged with fix bar before and after the left and right sides
903, L-type pole 902 is located between the fix bar 903 of front and rear two sides, and the bottom of fix bar 903 is provided with electronic reel 904, front and rear
Drawstring 905, the lower end of drawstring 905 and the rear wall bottom in L-type pole 902 in front are symmetrically wound with the electronic reel 904 of two sides
Connection, the lower end of drawstring 905 at rear are connected with the back lower of L-type pole 902, are symmetrically set at left and right sides of the bottom of supporting plate 901
There are block 906, the rear end of block 906 and rear wall upper contact in L-type pole 902.
Embodiment 3
A kind of livestock edible forage is segmented cutting equipment, as shown in Figure 1-2, include fixed plate 1, support frame 2, base 3,
First slide rail 4, the first sliding block 5, mounting bracket 6, handle 7, blade 8, fixed mechanism 9 and placement plate 10, the bottom of fixed plate 1 or so two
Support frame 2 is arranged with before and after side, the bottom symmetrical of support frame 2 of the side of left and right two is provided with base 3, the top of fixed plate 1 left and right sides
The first slide rail 4 is arranged with, slidingtype is provided with the first sliding block 5 on the first slide rail 4, is provided between the first sliding block 5 of the side of left and right two
Mounting bracket 6, mounting bracket 6 are provided with handle 7 among front side, and the bottom even of mounting bracket 6 is provided with blade 8, the first slide rail 4 of the side of left and right two
Top is provided with fixed mechanism 9, and the top of fixed plate 1, which is provided with, places plate 10, places plate 10 between two the first slide rails of side 4 of left and right,
Place the top of plate 10 and be uniformly provided with the first groove 11, the first groove 11 is located at immediately below blade 8.
Fixed mechanism 9 includes supporting plate 901, L-type pole 902, fix bar 903, electronic reel 904, the and of drawstring 905
Block 906, the top of the first slide rail 4 of the side of left and right two are provided with supporting plate 901, and the bottom of supporting plate 901 is symmetrical to be provided with L-type pole
902, the inner bottom part of L-type pole 902 contacts with the bottom of mounting bracket 6, and the bottom of supporting plate 901 is arranged with fix bar before and after the left and right sides
903, L-type pole 902 is located between the fix bar 903 of front and rear two sides, and the bottom of fix bar 903 is provided with electronic reel 904, front and rear
Drawstring 905, the lower end of drawstring 905 and the rear wall bottom in L-type pole 902 in front are symmetrically wound with the electronic reel 904 of two sides
Connection, the lower end of drawstring 905 at rear are connected with the back lower of L-type pole 902, are symmetrically set at left and right sides of the bottom of supporting plate 901
There are block 906, the rear end of block 906 and rear wall upper contact in L-type pole 902.
Also include bearing block 12, the first screw mandrel 13, the second screw mandrel 14, turning handle 15, nut 16, mobile bar 17, sliding sleeve 18,
Support bar 20 and guide rod 21, the front side of fixed plate 1 is symmetrical to be provided with bearing block 12, and first is provided with the bearing block 12 of left
Screw mandrel 13, the second screw mandrel 14 being installed on the bearing block 12 of right, the right-hand member of the first screw mandrel 13 is connected with the left end of the second screw mandrel 14, and
The screw thread of one screw mandrel 13 and the second screw mandrel 14 is on the contrary, the left end of the first screw mandrel 13 is provided with turning handle 15, the first screw mandrel 13 and the second screw mandrel
Nut 16 is arranged with 14, the top of two square nut of left and right 16 is arranged with mobile bar 17, and the top of mobile bar 17 is provided with sliding sleeve 18,
The front portion of sliding sleeve 18 is provided with through hole 19, and the rear end of sliding sleeve 18 is provided with depression bar 26, and the top of fixed plate 1 left and right sides is arranged with support bar
20, the side's mobile bar 17 of left and right two is between two side's support bars 20 of left and right, the right upper portion of left support bar 20 and right support bar
20 left upper portions are arranged with guide rod 21, and guide rod 21 passes through through hole 19.
Embodiment 4
A kind of livestock edible forage is segmented cutting equipment, as shown in Figure 1-2, include fixed plate 1, support frame 2, base 3,
First slide rail 4, the first sliding block 5, mounting bracket 6, handle 7, blade 8, fixed mechanism 9 and placement plate 10, the bottom of fixed plate 1 or so two
Support frame 2 is arranged with before and after side, the bottom symmetrical of support frame 2 of the side of left and right two is provided with base 3, the top of fixed plate 1 left and right sides
The first slide rail 4 is arranged with, slidingtype is provided with the first sliding block 5 on the first slide rail 4, is provided between the first sliding block 5 of the side of left and right two
Mounting bracket 6, mounting bracket 6 are provided with handle 7 among front side, and the bottom even of mounting bracket 6 is provided with blade 8, the first slide rail 4 of the side of left and right two
Top is provided with fixed mechanism 9, and the top of fixed plate 1, which is provided with, places plate 10, places plate 10 between two the first slide rails of side 4 of left and right,
Place the top of plate 10 and be uniformly provided with the first groove 11, the first groove 11 is located at immediately below blade 8.
Fixed mechanism 9 includes supporting plate 901, L-type pole 902, fix bar 903, electronic reel 904, the and of drawstring 905
Block 906, the top of the first slide rail 4 of the side of left and right two are provided with supporting plate 901, and the bottom of supporting plate 901 is symmetrical to be provided with L-type pole
902, the inner bottom part of L-type pole 902 contacts with the bottom of mounting bracket 6, and the bottom of supporting plate 901 is arranged with fix bar before and after the left and right sides
903, L-type pole 902 is located between the fix bar 903 of front and rear two sides, and the bottom of fix bar 903 is provided with electronic reel 904, front and rear
Drawstring 905, the lower end of drawstring 905 and the rear wall bottom in L-type pole 902 in front are symmetrically wound with the electronic reel 904 of two sides
Connection, the lower end of drawstring 905 at rear are connected with the back lower of L-type pole 902, are symmetrically set at left and right sides of the bottom of supporting plate 901
There are block 906, the rear end of block 906 and rear wall upper contact in L-type pole 902.
Also include bearing block 12, the first screw mandrel 13, the second screw mandrel 14, turning handle 15, nut 16, mobile bar 17, sliding sleeve 18,
Support bar 20 and guide rod 21, the front side of fixed plate 1 is symmetrical to be provided with bearing block 12, and first is provided with the bearing block 12 of left
Screw mandrel 13, the second screw mandrel 14 being installed on the bearing block 12 of right, the right-hand member of the first screw mandrel 13 is connected with the left end of the second screw mandrel 14, and
The screw thread of one screw mandrel 13 and the second screw mandrel 14 is on the contrary, the left end of the first screw mandrel 13 is provided with turning handle 15, the first screw mandrel 13 and the second screw mandrel
Nut 16 is arranged with 14, the top of two square nut of left and right 16 is arranged with mobile bar 17, and the top of mobile bar 17 is provided with sliding sleeve 18,
The front portion of sliding sleeve 18 is provided with through hole 19, and the rear end of sliding sleeve 18 is provided with depression bar 26, and the top of fixed plate 1 left and right sides is arranged with support bar
20, the side's mobile bar 17 of left and right two is between two side's support bars 20 of left and right, the right upper portion of left support bar 20 and right support bar
20 left upper portions are arranged with guide rod 21, and guide rod 21 passes through through hole 19.
Also including the second slide rail 23, the second sliding block 24 and handle 25, the top of fixed plate 1 is provided with the second groove 22, and second
Groove 22 is arranged with the second slide rail 23 between two side's mobile bars 17 of left and right at left and right sides of the inner bottom part of the second groove 22, the
Slidingtype is provided with the second sliding block 24 on two slide rails 23, and the top of the second sliding block 24 is connected with placing the bottom of plate 10, places the front side of plate 10
Centre is provided with handle 25.
Operation principle:In usual aquaculture, livestock is typically all edible forage, and the forage length that people buy is not
One, generally it is required for forage well cutting again to livestock edible, when people need to cut forage, people will be accurate in advance
The forage got ready, which is placed on, to be placed on plate 10, and then people restart fixed mechanism 9 and cancel fixing and mounting bracket 6, then pass through handle 7
Mounting bracket 6 is moved down, mounting bracket 6 moves down band cutting blade 8 and moved down, and blade 8 is moved down into the first groove 11,
The forage placed on plate 10 can be carried out segmentation cutting by blade 8, can be preferably by domestic animal so that being cut good forage
Poultry is edible, after people's well cutting places the forage on plate 10, then moves up mounting bracket 6 by handle 7 and goes back to original position, so that
Obtain to cut to forage again, and when people need not cut, people start fixed mechanism 9 and mounting bracket 6 is consolidated
Fixed, mounting bracket 6 can be fixed on top by this measure when that need not cut forage, can effectively prevent people from being accidentally injured by blade 8.
Because fixed mechanism 9 includes supporting plate 901, L-type pole 902, fix bar 903, electronic reel 904, drawstring
905 and block 906, the top of the first slide rail 4 of the side of left and right two is provided with supporting plate 901, and the bottom of supporting plate 901 is symmetrical to be provided with L
Type pole 902, the inner bottom part of L-type pole 902 are contacted with the bottom of mounting bracket 6, and the bottom of supporting plate 901 is arranged with before and after the left and right sides
Fix bar 903, L-type pole 902 are located between the fix bar 903 of front and rear two sides, and the bottom of fix bar 903 is provided with electronic reel
904, be symmetrically wound with drawstring 905 on the electronic reel 904 of front and rear two side, the lower end of drawstring 905 in front with L-type pole 902
Rear wall bottom is connected, and the lower end of drawstring 905 at rear is connected with the back lower of L-type pole 902, bottom of supporting plate 901 or so two
Side is arranged with block 906, the rear end of block 906 and rear wall upper contact in L-type pole 902, so when people need fixed peace
When shelving 6, the electronic reel 904 in people's startup front reels rope 905 and the electronic reel 904 at rear puts drawstring 905, makes
L-type pole 902 is obtained to move forward, people turn off electronic reel 904 after L-type pole 902 moves forward to correct position, from
And enabling mounting bracket 6 to be fixed on top will not move down, can effectively prevent blade 8 from accidentally injuring when not cutting forage
People, when people need to cut forage, the electronic reel 904 at people's startup rear reels the electronic coiling in rope 905 and front
Wheel 904 puts drawstring 905, so that L-type pole 902 is moved rearwards, L-type pole 902 moves backward to people after correct position
Electronic reel 904 is turned off, so that fixed mechanism 9 no longer fixes mounting bracket 6, people can move freely mounting bracket
6 cut to forage, and block 906 can stop that the L-type pole 902 moved forward stops at correct position.
Because also include bearing block 12, the first screw mandrel 13, the second screw mandrel 14, turning handle 15, nut 16, mobile bar 17, cunning
Set 18, support bar 20 and guide rod 21, the front side of fixed plate 1 is symmetrical to be provided with bearing block 12, is installed on the bearing block 12 of left
There is the first screw mandrel 13, the second screw mandrel 14, the right-hand member of the first screw mandrel 13 and the left end of the second screw mandrel 14 are installed on the bearing block 12 of right
Connection, the screw thread of the first screw mandrel 13 and the second screw mandrel 14 is on the contrary, the left end of the first screw mandrel 13 is provided with turning handle 15, the first screw mandrel 13 and the
Nut 16 is arranged with two screw mandrels 14, the top of two square nut of left and right 16 is arranged with mobile bar 17, and the top of mobile bar 17 is provided with
Sliding sleeve 18, the front portion of sliding sleeve 18 are provided with through hole 19, and the rear end of sliding sleeve 18 is provided with depression bar 26, and the top of fixed plate 1 left and right sides is arranged with
Support bar 20, the side's mobile bar 17 of left and right two is between two side's support bars 20 of left and right, the right upper portion of left support bar 20 and right
The left upper portion of support bar 20 is arranged with guide rod 21, and guide rod 21 passes through through hole 19, thus when people need cut forage it
Before, people can manual positive direction rotate turning handle 15, the positive direction of turning handle 15, which rotates, is driving the first screw mandrel 13 and the second screw mandrel 14 just
Direction rotates, and then drives the move toward one another of nut 16 of two sides of left and right, and the move toward one another of two square nut of left and right 16 drives two sides of left and right
The move toward one another of mobile bar 17, because the guide rod 21 of the side of left and right two can do guiding movement to sliding sleeve 18 so that the side of left and right two
The move toward one another of mobile bar 17 drive the sliding sleeve 18 of two sides of left and right to move down, it is left that the sliding sleeve 18 of the side of left and right two moves down drive
The depression bar 26 of right two sides moves down, and after depression bar 26 is moved down into correct position, people stop operating turning handle 15, so that
Depression bar 26 can fix the forage that will be cut, and this measure can effectively fix forage in cutting process, prevent
Forage comes off or splashed in cutting, and after people have cut forage, opposite direction rotates turning handle 15, the negative side of turning handle 15 to people again
The first screw mandrel 13 and the opposite direction of the second screw mandrel 14 is driven to rotate to rotating, so that the nut 16 of the side of left and right two resets, people
The forage of well cutting can be taken out.
Because also including the second slide rail 23, the second sliding block 24 and handle 25, the top of fixed plate 1 is provided with the second groove 22,
Second groove 22 is arranged with the second slide rail between two side's mobile bars 17 of left and right at left and right sides of the inner bottom part of the second groove 22
23, slidingtype is provided with the second sliding block 24 on the second slide rail 23, and the top of the second sliding block 24 be connected with placing the bottom of plate 10, placement plate 10
Handle 25 is provided among front side, so when blade 8 cuts forage downwards, it is possible that what forage was not cut off completely
Situation, people can forward promote either manually or by handle 25 and place plate 10, can be allowed not so that placing plate 10 and moving forward
It is cut disconnected forage to be cut off, it is more thorough that this measure can effectively allow blade 8 to cut forage.
In order to clearly demonstrate the operation principle of the present apparatus, do not have the guiding of picture feed screw nut 16 in Figure of description
Device (guider of feed screw nut 16 is generally sliding-rail sliding either linear guides), in the real work of the present apparatus,
The guider of feed screw nut 16 is to must have, and otherwise screw mandrel rotates, and nut 16 also can be rotated and then, feed screw nut's 16
Guider follows screw mandrel to rotate for limiting nut 16, axial movement of the nut 16 along screw mandrel is forced, because mechanical
The technical staff in field is seen when having 16 device of feed screw nut, is just necessarily known in the actual fabrication present apparatus, adds upper screw rod
The guider of nut 16, the guider of addition feed screw nut 16 do not need mechanical field personnel to pay performing creative labour i.e.
It can be achieved, illustrate hereby.
The control mode of the present invention is automatically controlled by controller, the skill that the control circuit of controller passes through this area
Art personnel simple programming can be achieved, and belong to the common knowledge of this area, and the present invention is mainly used to protect mechanical device, institute
Control mode is not explained with the present invention to connect with circuit.
Embodiment described above only expresses the preferred embodiment of the present invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.