A kind of efficient slicing device of watermelon
Technical field
The present invention relates to a kind of slicing device more particularly to a kind of efficient slicing devices of watermelon.
Background technique
The annual liana of overgrowing of watermelon;Stem, branch are sturdy, have apparent rib.Tendril is more sturdy, has pubescence, petiole is thick, close
By pubescence;Blade papery, profile triangular shape is oval, with white green, the short bristle of two masks, and blade base heart.Monoecism.
Female, male flower is singly born in axil.Male flower bennet is 3-4 centimetres long, close by the long pubescence of yellowish-brown;Calyx cylinder is wide bell;Corolla is yellowish
Color;For stamen closely from life, filigree is short, coyote hole warpage.Female flower: calyx and corolla and male flower are same;Ovary is oval, column cap kidney shape.Fruit
Large size is bordering on spherical or ellipse, and meat, succulence, peel smooth, color and decorative pattern are various.Seed is most, oval, black, red
Color, two sides is smooth, and base portion blunt circle, usual edge slightly arches upward, flowering fruit bearing stage summer.
The universal individual of watermelon is larger, and watermelon can generally be sliced and retail by fruit businessman, when fruiterer is sliced watermelon at present
Usually watermelon is cut with fruit knife, manually watermelon is cut and has that cutting is uneven, inefficiency, cuts out-of-flatness, shadow
Beautiful disadvantage is rung, therefore needs to research and develop a kind of watermelon of neat appearance that watermelon can be cut more uniform, is high-efficient, cut
Efficient slicing device.
Summary of the invention
(1) technical problems to be solved
The present invention has that cutting is uneven, inefficiency, cuts out-of-flatness to overcome manually to cut watermelon, influences beauty
The shortcomings that, the technical problem to be solved in the present invention is to provide one kind can watermelon be cut more uniform, it is high-efficient, cut it is neat
The beautiful efficient slicing device of watermelon.
(2) technical solution
In order to solve the above-mentioned technical problems, the present invention provides the efficient slicing device of such a watermelon, include bottom plate,
N-shaped bracket, cylinder, circular support, inserted link, cutting line, support tube, placement plate, buffer resetting device and hemispherical bracket, bottom plate
N-shaped bracket is connected between the left and right ends at top, the inside top center vertical of N-shaped bracket is equipped with cylinder, and cylinder is stretched
Circular support is connected on contracting bar, the inside bottom of circular support is connected with inserted link vertically, between inserted link bottom and circular support
More cutting lines are connected with, cutting line is uniformly distributed around the circumferential direction of inserted link and circular support, and bottom plate top center is equipped with support tube, branch
It is connected with placement plate at the top of stay tube, jack is provided in the middle part of placement plate, jack is located at the surface of support tube, the support tube left and right sides
Bottom plate on buffer resetting device is installed, be connected with hemispherical bracket, hemispherical support between two buffer resetting devices in left and right
The bottom of frame is provided with through-hole, and placement plate is located on the inside of through-hole.
Preferably, buffer resetting device includes sleeve, elevating lever, block and the first spring, there are two sleeve is set altogether, two
A sleeve is separately positioned on the left and right sides of support tube, and sleeve is connected with bottom plate by bolted connection, on the inside of sleeve
Slidably be connected with elevating lever, the top of elevating lever is connected with block, and block is connected with hemispherical bracket, stop bottom with
It is connected with the first spring between at the top of sleeve, the first spring pocket is on the outside of elevating lever.
It preferably, further include having guiding device, guiding device includes sliding rail, sliding block and connecting rod, N-shaped bracket medial surface
The left and right sides it is vertically-mounted have sliding rail, sliding block is slidably connected on sliding rail, is connected between sliding block and circular support
Connecting rod.
It preferably, further include having regulating device, the bottom of circular support is equipped with regulating device, and regulating device includes screw rod
And connector sleeve, the circumferential direction of circular support bottom are evenly spaced apart to be provided with threaded hole, are equipped with screw rod engaged therewith, spiral shell in threaded hole
The tail end of bar is connected with the connector sleeve that can be rotated on it, and connector sleeve is located on the inside of circular support, the tail of connector sleeve and cutting line
End connection.
Preferably, it is evenly spaced apart to be provided with the wire casing with cutting line cooperation in placement plate, the height of wire casing is at least 1cm.
It preferably, further include having clamping device, clamping device includes arc panel, torque spring, fixed pulley and drawstring, folder
Hold and be provided with groove on the inside of device, arc panel is equipped in groove, the bottom end of arc panel and hemispherical bracket are articulated and connected, arc panel with
Torque spring is installed at hemispherical bracket articulated connection, fixed pulley, hemisphere are installed on the bottom plate between support tube and sleeve
Middle part at left and right sides of shape bracket is provided with wire guide, and the outer middle side part of arc panel is connected with drawstring, and drawstring passes through wire guide simultaneously
Around fixed pulley, the tail end of drawstring is connected with hemispherical bracket lateral surface.
Preferably, further include having clamping device, clamping device is installed in the middle part of circular support, clamping device includes to lead
To bar, contact wheel and second spring, circular support is provided with pilot hole, is equipped with guide rod engaged therewith, guide rod in pilot hole
One end contact wheel is installed, contact wheel is located on the inside of circular support, and second spring is equipped on the outside of guide rod, and second spring is located at
On the inside of circular support.
Preferably, 6 pilot holes are at least provided in the middle part of circular support, and pilot hole is uniformly distributed around the circumferential direction of circular support.
Preferably, the material of cutting line is wire.
Working principle: when being sliced using the present invention to watermelon, watermelon being placed in placement plate, and is located at hemispherical bracket
Inside, hemispherical bracket hold watermelon, avoid tumbling from placement plate.Then starting cylinder elongation, cylinder elongation drive round
Bracket moves down, and make watermelon center be aligned inserted link, circular support move down make inserted link insertion watermelon in, cutting line to
Lower movement presses to watermelon, and watermelon is sliced, and inserted link is inserted on the inside of jack support tube.To circular support bottom and half
When spherical bracket contacts, cylinder, which continues elongation, will push hemispherical bracket and moves down, and buffer resetting device is shunk.It is complete to watermelon
After full cutting, starting cylinder shortens, and circular support resets, then drives hemispherical bracket multiple upwards under the action of buffer resetting device
Position.So complete the slice work to watermelon.
Because buffer resetting device includes sleeve, elevating lever, block and the first spring, there are two sleeve is set altogether, two
Sleeve is separately positioned on the left and right sides of support tube, and sleeve is connected with bottom plate by bolted connection, breaks away in sleeve
It is connected with to dynamic formula elevating lever, the top of elevating lever is connected with block, and block is connected with hemispherical bracket, stop bottom and set
Cylinder is connected with the first spring between top, and the first spring pocket is on the outside of elevating lever.When hemispherical bracket moves down, block is therewith
It moves down, elevating lever slide downward in casing, the first spring-compressed.When cylinder shortening drives circular support to move up,
Block and elevating lever is pushed to move up and reset under the action of the first spring.
Because further including having guiding device, guiding device includes sliding rail, sliding block and connecting rod, N-shaped bracket medial surface
The left and right sides is vertically-mounted sliding rail, sliding block is slidably connected on sliding rail, the company of being connected between sliding block and circular support
Extension bar.When cylinder elongates or shortens, and circular support is driven to move up and down, sliding block slides up and down on the slide rail, can so make to justify
It is more steady when shape bracket, the effect of watermelon slice is improved indirectly.
Because further including having regulating device, the bottom of circular support is equipped with regulating device, regulating device include screw rod and
Connector sleeve, the circumferential direction of circular support bottom are evenly spaced apart to be provided with threaded hole, are equipped with screw rod engaged therewith, screw rod in threaded hole
Tail end be connected with the connector sleeve that can be rotated on it, connector sleeve is located on the inside of circular support, the tail end of connector sleeve and cutting line
Connection.After wire length time use to be cut, cutting line rate of tension decline, after cutting line is slack and undisciplined, can be rotated screw rod, by with screw thread
Hole cooperation makes screw rod to movement on the outside of circular support, and connector sleeve can guarantee that screw rod cutting line in rotation is not in twisted wire,
Its service life is influenced after avoiding cutting line twisted wire.
Because being evenly spaced apart to be provided with the wire casing with cutting line cooperation in placement plate, the height of wire casing is at least 1cm.Cutting
Line, which is moved down, can suit completely watermelon with wire casing cooperation.
Because further including having clamping device, clamping device includes arc panel, torque spring, fixed pulley and drawstring, clamping
It is provided with groove on the inside of device, arc panel is equipped in groove, the bottom end of arc panel and hemispherical bracket are articulated and connected, arc panel and half
Torque spring is installed at spherical bracket articulated connection, fixed pulley, hemispherical are installed on the bottom plate between support tube and sleeve
Middle part at left and right sides of bracket is provided with wire guide, and the outer middle side part of arc panel is connected with drawstring, drawstring pass through wire guide and around
Fixed pulley is crossed, the tail end of drawstring is connected with hemispherical bracket lateral surface.Cylinder extends through circular support and pushes hemispherical support
When frame moves down, hemispherical bracket declines the support of watermelon, at this time under the action of torque spring, the arc panel case of two sides
Medial movement is simultaneously contacted with watermelon, and watermelon is encircled, and the height of hemispherical bracket decline is lower, the dynamics effect of torque spring
Power is bigger, and watermelon clamps tighter, can so guarantee stabilization of the watermelon in placement plate, watermelon is avoided to lose hemispherical bracket
Support after tumbled from placement plate.When hemispherical bracket resets upwards, arc sheet reset is pulled by drawstring.
Because further including having clamping device, clamping device is installed in the middle part of circular support, clamping device includes guiding
Bar, contact wheel and second spring, circular support are provided with pilot hole, are equipped with guide rod engaged therewith in pilot hole, guide rod
One end is equipped with contact wheel, and contact wheel is located on the inside of circular support, and second spring is equipped on the outside of guide rod, and second spring is located at circle
On the inside of shape bracket.After circular support moves down and passes through cutting line and be sliced watermelon, contact wheel is contacted with watermelon surface,
Under the action of second spring, it can make contact wheel always with watermelon appearance face contact, the watermelon after avoiding slice is toppled over around,
Guarantee watermelon slice after be not easy it is at random, while also guarantee watermelon slice after beauty.
(3) beneficial effect
The present invention is uniformly cut watermelon by cutting line, and blade cutting is avoided to lead to showing for watermelon water loss
As, can guarantee stability when watermelon slice by guiding device and clamping device, and reached watermelon slice efficiency it is high,
The effect for the neat appearance cut.
Detailed description of the invention
Fig. 1 is the first schematic view of the front view of the invention.
Fig. 2 is second of schematic view of the front view of the invention.
Fig. 3 is the schematic cross-sectional view of circular support bottom view of the present invention.
Fig. 4 is the overlooking structure diagram of placement plate of the present invention.
Fig. 5 is the schematic view of the front view of clamping device of the present invention.
Fig. 6 is the third schematic view of the front view of the invention.
Fig. 7 is the schematic view of the front view of clamping device of the present invention.
The label in accompanying drawing is: 1- bottom plate, 2-n type bracket, 3- cylinder, 4- circular support, 5- inserted link, 6- cutting line, 7-
Support tube, 8- placement plate, 9- jack, 10- buffer resetting device, 101- sleeve, 102- elevating lever, 103- block, 104- first
Spring, 11- hemispherical bracket, 12- through-hole, 13- guiding device, 131- sliding rail, 132- sliding block, 133- connecting rod, 14- adjust dress
It sets, 141- threaded hole, 142- screw rod, 143- connector sleeve, 15- wire casing, 16- clamping device, 161- groove, 162- arc panel,
163- torque spring, 164- wire guide, 165- fixed pulley, 166- drawstring, 17- clamping device, 171- pilot hole, 172- guiding
Bar, 173- contact wheel, 174- second spring.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of efficient slicing device of watermelon includes as shown in figs. 1-7 bottom plate 1, N-shaped bracket 2, cylinder 3, circular support
4, inserted link 5, cutting line 6, support tube 7, placement plate 8, buffer resetting device 10 and hemispherical bracket 11, the left and right at 1 top of bottom plate
It is connected with N-shaped bracket 2 between both ends, the inside top center vertical of N-shaped bracket 2 is equipped with cylinder 3, on the telescopic rod of cylinder 3
It is connected with circular support 4, the inside bottom of circular support 4 is connected with inserted link 5 vertically, connects between 5 bottom of inserted link and circular support 4
More cutting lines 6 are connected to, cutting line 6 is uniformly distributed around the circumferential direction of inserted link 5 and circular support 4, and 1 top center of bottom plate is equipped with support tube
7, placement plate 8 is connected at the top of support tube 7, jack 9 is provided in the middle part of placement plate 8, and jack 9 is located at the surface of support tube 7, support
Buffer resetting device 10 is installed on the bottom plate 1 of 7 left and right sides of pipe, is connected with hemisphere between two buffer resetting devices 10 in left and right
Shape bracket 11, the bottom of hemispherical bracket 11 are provided with through-hole 12, and placement plate 8 is located at 12 inside of through-hole.
Embodiment 2
A kind of efficient slicing device of watermelon includes as shown in figs. 1-7 bottom plate 1, N-shaped bracket 2, cylinder 3, circular support
4, inserted link 5, cutting line 6, support tube 7, placement plate 8, buffer resetting device 10 and hemispherical bracket 11, the left and right at 1 top of bottom plate
It is connected with N-shaped bracket 2 between both ends, the inside top center vertical of N-shaped bracket 2 is equipped with cylinder 3, on the telescopic rod of cylinder 3
It is connected with circular support 4, the inside bottom of circular support 4 is connected with inserted link 5 vertically, connects between 5 bottom of inserted link and circular support 4
More cutting lines 6 are connected to, cutting line 6 is uniformly distributed around the circumferential direction of inserted link 5 and circular support 4, and 1 top center of bottom plate is equipped with support tube
7, placement plate 8 is connected at the top of support tube 7, jack 9 is provided in the middle part of placement plate 8, and jack 9 is located at the surface of support tube 7, support
Buffer resetting device 10 is installed on the bottom plate 1 of 7 left and right sides of pipe, is connected with hemisphere between two buffer resetting devices 10 in left and right
Shape bracket 11, the bottom of hemispherical bracket 11 are provided with through-hole 12, and placement plate 8 is located at 12 inside of through-hole.
Buffer resetting device 10 includes sleeve 101, elevating lever 102, block 103 and the first spring 104, and sleeve 101 is total
If there are two, two sleeves 101 are separately positioned on the left and right sides of support tube 7, sleeve 101 by bolted connection with bottom
Plate 1 is connected, and 101 inside of sleeve is slidably connected with elevating lever 102, and the top of elevating lever 102 is connected with block 103, gear
Block 103 is connected with hemispherical bracket 11, is connected with the first spring 104 between 103 bottom of block and the top of sleeve 101, and first
104 sets of spring in 102 outside of elevating lever.
Embodiment 3
A kind of efficient slicing device of watermelon includes as shown in figs. 1-7 bottom plate 1, N-shaped bracket 2, cylinder 3, circular support
4, inserted link 5, cutting line 6, support tube 7, placement plate 8, buffer resetting device 10 and hemispherical bracket 11, the left and right at 1 top of bottom plate
It is connected with N-shaped bracket 2 between both ends, the inside top center vertical of N-shaped bracket 2 is equipped with cylinder 3, on the telescopic rod of cylinder 3
It is connected with circular support 4, the inside bottom of circular support 4 is connected with inserted link 5 vertically, connects between 5 bottom of inserted link and circular support 4
More cutting lines 6 are connected to, cutting line 6 is uniformly distributed around the circumferential direction of inserted link 5 and circular support 4, and 1 top center of bottom plate is equipped with support tube
7, placement plate 8 is connected at the top of support tube 7, jack 9 is provided in the middle part of placement plate 8, and jack 9 is located at the surface of support tube 7, support
Buffer resetting device 10 is installed on the bottom plate 1 of 7 left and right sides of pipe, is connected with hemisphere between two buffer resetting devices 10 in left and right
Shape bracket 11, the bottom of hemispherical bracket 11 are provided with through-hole 12, and placement plate 8 is located at 12 inside of through-hole.
Buffer resetting device 10 includes sleeve 101, elevating lever 102, block 103 and the first spring 104, and sleeve 101 is total
If there are two, two sleeves 101 are separately positioned on the left and right sides of support tube 7, sleeve 101 by bolted connection with bottom
Plate 1 is connected, and 101 inside of sleeve is slidably connected with elevating lever 102, and the top of elevating lever 102 is connected with block 103, gear
Block 103 is connected with hemispherical bracket 11, is connected with the first spring 104 between 103 bottom of block and the top of sleeve 101, and first
104 sets of spring in 102 outside of elevating lever.
It further include having guiding device 13, guiding device 13 includes sliding rail 131, sliding block 132 and connecting rod 133, N-shaped bracket
The left and right sides of 2 medial surfaces is vertically-mounted sliding rail 131, is slidably connected with sliding block 132 on sliding rail 131, sliding block 132 with
Connecting rod 133 is connected between circular support 4.
Embodiment 4
A kind of efficient slicing device of watermelon includes as shown in figs. 1-7 bottom plate 1, N-shaped bracket 2, cylinder 3, circular support
4, inserted link 5, cutting line 6, support tube 7, placement plate 8, buffer resetting device 10 and hemispherical bracket 11, the left and right at 1 top of bottom plate
It is connected with N-shaped bracket 2 between both ends, the inside top center vertical of N-shaped bracket 2 is equipped with cylinder 3, on the telescopic rod of cylinder 3
It is connected with circular support 4, the inside bottom of circular support 4 is connected with inserted link 5 vertically, connects between 5 bottom of inserted link and circular support 4
More cutting lines 6 are connected to, cutting line 6 is uniformly distributed around the circumferential direction of inserted link 5 and circular support 4, and 1 top center of bottom plate is equipped with support tube
7, placement plate 8 is connected at the top of support tube 7, jack 9 is provided in the middle part of placement plate 8, and jack 9 is located at the surface of support tube 7, support
Buffer resetting device 10 is installed on the bottom plate 1 of 7 left and right sides of pipe, is connected with hemisphere between two buffer resetting devices 10 in left and right
Shape bracket 11, the bottom of hemispherical bracket 11 are provided with through-hole 12, and placement plate 8 is located at 12 inside of through-hole.
Buffer resetting device 10 includes sleeve 101, elevating lever 102, block 103 and the first spring 104, and sleeve 101 is total
If there are two, two sleeves 101 are separately positioned on the left and right sides of support tube 7, sleeve 101 by bolted connection with bottom
Plate 1 is connected, and 101 inside of sleeve is slidably connected with elevating lever 102, and the top of elevating lever 102 is connected with block 103, gear
Block 103 is connected with hemispherical bracket 11, is connected with the first spring 104 between 103 bottom of block and the top of sleeve 101, and first
104 sets of spring in 102 outside of elevating lever.
It further include having guiding device 13, guiding device 13 includes sliding rail 131, sliding block 132 and connecting rod 133, N-shaped bracket
The left and right sides of 2 medial surfaces is vertically-mounted sliding rail 131, is slidably connected with sliding block 132 on sliding rail 131, sliding block 132 with
Connecting rod 133 is connected between circular support 4.
It further include having regulating device 14, the bottom of circular support 4 is equipped with regulating device 14, and regulating device 14 includes screw rod
142 and connector sleeve 143, the circumferential direction of 4 bottom of circular support be evenly spaced apart to be provided with threaded hole 141, be equipped in threaded hole 141 and its
The screw rod 142 of cooperation, the tail end of screw rod 142 are connected with the connector sleeve 143 that can be rotated on it, and connector sleeve 143 is located at round branch
4 inside of frame, connector sleeve 143 are connect with the tail end of cutting line 6.
It is evenly spaced apart to be provided with the wire casing 15 cooperated with cutting line 6 in placement plate 8, the height of wire casing 15 is at least 1cm.
It further include having clamping device 16, clamping device 16 includes arc panel 162, torque spring 163,165 and of fixed pulley
Drawstring 166 is provided with groove 161 on the inside of clamping device 16, and arc panel 162, the bottom end of arc panel 162 and half are equipped in groove 161
Spherical bracket 11 is articulated and connected, and is equipped with torque spring 163, support tube 7 at arc panel 162 and 11 articulated connection of hemispherical bracket
Fixed pulley 165 is installed, the middle part of 11 left and right sides of hemispherical bracket is provided with wire guide on the bottom plate 1 between sleeve 101
164, the outer middle side part of arc panel 162 is connected with drawstring 166, and drawstring 166 passes through wire guide 164 and bypasses fixed pulley 165, drawstring
166 tail end is connected with 11 lateral surface of hemispherical bracket.
It further include having clamping device 17, the middle part of circular support 4 is equipped with clamping device 17, and clamping device 17 includes to lead
To bar 172, contact wheel 173 and second spring 174, circular support 4 is provided with pilot hole 171, is equipped in pilot hole 171 and cooperates with it
Guide rod 172, one end of guide rod 172 is equipped with contact wheel 173, and contact wheel 173 is located at 4 inside of circular support, guide rod
172 outsides are equipped with second spring 174, and second spring 174 is located at 4 inside of circular support.
4 middle part of circular support is at least provided with 6 pilot holes 171, and pilot hole 171 is uniformly distributed around the circumferential direction of circular support 4.
The material of cutting line 6 is wire.
Working principle: when being sliced using the present invention to watermelon, watermelon being placed in placement plate 8, and is located at hemispherical support
11 inside of frame, hemispherical bracket 11 hold watermelon, avoid tumbling from placement plate 8.Then starting cylinder 3 extends, and cylinder 3 extends
It drives circular support 4 to move down, and the center of watermelon is made to be directed at inserted link 5, circular support 4, which moves down, makes inserted link 5 be inserted into west
In melon, cutting line 6, which moves down, presses to watermelon, and watermelon is sliced, and inserted link 5 is inserted into 9 support tube of jack, 7 inside.
When 4 bottom of circular support and hemispherical bracket 11 contact, cylinder 3 continues elongation and will push hemispherical bracket 11 to move down,
Buffer resetting device 10 is shunk.After watermelon is cut completely, starting cylinder 3 shortens, and circular support 4 resets, then buffers reset dress
Hemispherical bracket 11 is driven to reset upwards under the action of setting 10.So complete the slice work to watermelon.
Because buffer resetting device 10 includes sleeve 101, elevating lever 102, block 103 and the first spring 104, sleeve
101 set altogether there are two, two sleeves 101 are separately positioned on the left and right sides of support tube 7, the side that sleeve 101 is bolted
Formula is connected with bottom plate 1, and 101 inside of sleeve is slidably connected with elevating lever 102, and the top of elevating lever 102 is connected with block
103, block 103 is connected with hemispherical bracket 11, and 103 bottom of block and sleeve are connected with the first spring between 101 top
104, the first 104 sets of spring is in 102 outside of elevating lever.When hemispherical bracket 11 moves down, block 103 moves down therewith,
The slide downward in casing of elevating lever 102, the compression of the first spring 104.When the shortening of cylinder 3 drives circular support 4 to move up,
Block 103 and elevating lever 102 is pushed to move up and reset under the action of first spring 104.
Because further including having guiding device 13, guiding device 13 includes sliding rail 131, sliding block 132 and connecting rod 133, N-shaped
The left and right sides of 2 medial surface of bracket is vertically-mounted sliding rail 131, is slidably connected with sliding block 132, sliding block on sliding rail 131
Connecting rod 133 is connected between 132 and circular support 4.It is sliding when cylinder 3 elongates or shortens, and circular support 4 is driven to move up and down
Block 132 slides up and down on sliding rail 131, more steady when can so make circular support 4, improves the effect of watermelon slice indirectly
Fruit.
Because further including having regulating device 14, the bottom of circular support 4 is equipped with regulating device 14, and regulating device 14 includes
Screw rod 142 and connector sleeve 143, the circumferential direction of 4 bottom of circular support are evenly spaced apart to be provided with threaded hole 141, be equipped in threaded hole 141
Screw rod 142 engaged therewith, the tail end of screw rod 142 are connected with the connector sleeve 143 that can be rotated on it, and connector sleeve 143 is located at circle
4 inside of shape bracket, connector sleeve 143 are connect with the tail end of cutting line 6.After 6 long-time use of secant to be cut, 6 rate of tension of cutting line
Decline after cutting line 6 is slack and undisciplined, can be rotated screw rod 142, by cooperating with threaded hole 141, make screw rod 142 to 4 outside of circular support
Mobile, connector sleeve 143 can guarantee that the cutting line 6 in rotation of screw rod 142 is not in twisted wire, avoid shadow after 6 twisted wire of cutting line
Ring its service life.
Because being evenly spaced apart to be provided with the wire casing 15 cooperated with cutting line 6 in placement plate 8, the height of wire casing 15 is at least
1cm.Cutting line 6, which is moved down, can suit completely watermelon with the cooperation of wire casing 15.
Because further including having clamping device 16, clamping device 16 includes arc panel 162, torque spring 163, fixed pulley
165 and drawstring 166, groove 161 is provided on the inside of clamping device 16, is equipped with arc panel 162, the bottom end of arc panel 162 in groove 161
It is articulated and connected with hemispherical bracket 11, torque spring 163 is installed at arc panel 162 and 11 articulated connection of hemispherical bracket, prop up
Fixed pulley 165 is installed, the middle part of 11 left and right sides of hemispherical bracket, which is provided with, leads on the bottom plate 1 between stay tube 7 and sleeve 101
String holes 164, the outer middle side part of arc panel 162 are connected with drawstring 166, and drawstring 166 passes through wire guide 164 and bypasses fixed pulley 165,
The tail end of drawstring 166 is connected with 11 lateral surface of hemispherical bracket.Cylinder 3 extends through circular support 4 and pushes hemispherical bracket
11 when moving down, and hemispherical bracket 11 declines the support of watermelon, at this time under the action of torque spring 163, the arc of two sides
162 casees medial movements of shape plate are simultaneously contacted with watermelon, and watermelon is encircled, and the height that hemispherical bracket 11 declines is lower, torsion bullet
The dynamics active force of spring 163 is bigger, and watermelon clamps tighter, can so guarantee stabilization of the watermelon in placement plate 8, avoid west
Melon is tumbled from placement plate 8 after losing the support of hemispherical bracket 11.When hemispherical bracket 11 resets upwards, pass through drawstring 166
Arc panel 162 is pulled to reset.
Because further including having clamping device 17, the middle part of circular support 4 is equipped with clamping device 17, and clamping device 17 includes
Have guide rod 172, contact wheel 173 and second spring 174, circular support 4 is provided with pilot hole 171, be equipped in pilot hole 171 and its
The guide rod 172 of cooperation, one end of guide rod 172 are equipped with contact wheel 173, and contact wheel 173 is located at 4 inside of circular support, leads
Second spring 174 is equipped on the outside of to bar 172, second spring 174 is located at 4 inside of circular support.When circular support 4 moves down simultaneously
After being sliced watermelon by cutting line 6, contact wheel 173 is contacted with watermelon surface, under the action of second spring 174, can be made
Contact wheel 173 always with watermelon appearance face contact, topple over around by the watermelon after avoiding slice, guarantees not fugitive after watermelon is sliced
Disorderly, while also the beauty after guaranteeing watermelon slice.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair
Bright protection scope.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.