CN210791178U - V-shaped belt vegetable cutter - Google Patents

Abstract

The utility model relates to a fruit vegetables machinery, in particular to V type belt vegetable-chopper. The V-shaped synchronous conveyor belt comprises a frame and is characterized in that two V-shaped synchronous conveyor belts are arranged on the frame, a hollow plate with hollow holes is arranged on the frame at the tail end of each conveyor belt, a fixed cutter is arranged at the hollow holes, a circular cutter disc is arranged on the hollow plate and comprises an outer ring and an inner ring, a plurality of blades are arranged between the outer ring and the inner ring, and the extension line of each conveyor belt is located on the radius of the corresponding cutter disc. Because two conveyer belts are arranged in a V shape, the vegetables can keep linear motion in the transportation process, and can keep the vegetables in the fixed position when the vegetables reach the cutting knife and start to be sliced, so that slices with uniform thickness can be cut in the slicing process. The inner ring of the cutter head is arranged to be in a straw hat shape with a certain elastic structure, so that blades can be conveniently installed and replaced between the inner ring and the outer ring, and the installation and the maintenance are more convenient.

Description

V-shaped belt vegetable cutter

Technical Field

The utility model relates to a fruit vegetables machinery, in particular to V type belt vegetable-chopper.

Background

At present, along with the continuous progress of society, various large-scale central kitchens and restaurants also appear, the use of vegetable-chopper has brought a lot of convenience for people, and traditional vegetable-chopper comprises conveyer belt and cutter usually, and the cutter is located the front end of conveyer belt, and the conveyer belt transports vegetables to cutter department, and rotatory cutter cuts vegetables into slices, but this kind of vegetable-chopper's conveyer belt is kept flat, and vegetables can take place the skew in the data send process, leads to at the section in-process, and it is inhomogeneous to cut into slices, influences product quality.

Disclosure of Invention

The utility model discloses a remedy prior art's defect, provide a V type belt vegetable-chopper that can sharp transportation vegetables, ensure section quality.

The utility model discloses a realize through following technical scheme:

the utility model provides a V type belt vegetable-chopper, includes the frame, characterized by, be equipped with two synchronous conveyer belts that are the V type in the frame, be equipped with the fretwork board of taking the fretwork hole in the terminal frame of conveyer belt, be equipped with stationary knife in fretwork hole department, be equipped with circular shape blade disc on the fretwork board, the blade disc includes outer lane and inner circle, be equipped with a plurality of blades between outer lane and the inner circle, the extension line of conveyer belt is located the radius of blade disc.

The structure for driving the two synchronous conveying belts to rotate is as follows: the synchronous motor drives the synchronous belt pulley to rotate, the synchronous belt pulley is fixed on a first rotating shaft, a first conical gear is fixedly arranged on the first rotating shaft and is meshed with a second conical gear, the second conical gear is fixed on a second rotating shaft, and the first rotating shaft and the second rotating shaft respectively drive a conveying belt to rotate.

The first conical gear and the second conical gear are both spiral bevel gears.

The inner ring is in a straw hat shape, the inner ring is divided into a plurality of radially and uniformly distributed parts, a corresponding mounting point is arranged between each part and the outer ring, and the blade is mounted between the two corresponding mounting points; the center of the inner ring is a hollow conical part, the conical part is sleeved with a conical lining ring, a locking nut is arranged in the conical lining ring, and the locking nut is in threaded connection with the center cylinder in the center of the inner ring.

The mounting points at the two ends of the blade are inclined planes.

The device for driving the cutter head to rotate is as follows: the spindle box sliding seat is mounted on the hollow plate, the spindle box sliding seat and the cutter disc are respectively arranged on two sides of the hollow plate, a spindle box is arranged in the spindle box sliding seat, a spindle is arranged in the spindle box, the spindle box is in threaded connection with an adjusting nut, and the adjusting nut is connected with the spindle box sliding seat through a flange and a flange groove; the main shaft is fixedly provided with an adjusting belt wheel, the adjusting belt wheel is connected with the adjusting motor through a transmission belt, and the width of the transmission belt is smaller than the thickness of the adjusting belt wheel.

And a screw rod used for locking the spindle box is arranged on the spindle box sliding seat and is connected with a handle.

And a safety protection plate for preventing the cutter head from flying out is arranged on the hollow plate.

A discharge hopper is arranged outside the cutter head.

The frame is provided with a receiving hopper, and an outlet of the receiving hopper is positioned above the conveying belt.

The utility model has the advantages that:

because two conveyer belts are arranged in a V shape, the vegetables can keep linear motion in the transportation process, and can keep the vegetables in the fixed position when the vegetables reach the cutting knife and start to be sliced, so that slices with uniform thickness can be cut in the slicing process. The inner ring of the cutter head is arranged to be in a straw hat shape with a certain elastic structure, so that blades can be conveniently installed and replaced between the inner ring and the outer ring, and the installation and the maintenance are more convenient. The structural design of the spindle box sliding seat and the like is also easier to adjust the slice thickness.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2;

FIG. 4 is a schematic top view of the present invention with the protective cover removed;

FIG. 5 is a schematic view of the structure of the utility model with the discharge hopper removed from the right side;

FIG. 6 is a front view of the cutter head;

FIG. 7 is a schematic cross-sectional view of the inner ring in the direction B-B in FIG. 6;

FIG. 8 is a perspective view of the cutter head;

FIG. 9 is a schematic view of a portion of the structure of FIG. 8 in the direction D;

FIG. 10 is a schematic right-view structural diagram of the spindle box slide;

FIG. 11 is a schematic cross-sectional view taken along line C-C of FIG. 10;

FIG. 12 is a schematic sectional view of the driving mechanism of the V-belt;

fig. 13 is a schematic structural view of the V-shaped conveyor belt in the direction E in fig. 2.

In the figure, 1 machine frame, 2 conveyer belt, 3 synchronous motor, 4 synchronous belt wheel, 5 first rotating shaft, 6 first conical gear, 7 second conical gear, 8 second rotating shaft, 9 driving rotating roller, 10 driven rotating roller, 11 hollow plate, 12 main box sliding seat, 13 main box, 14 main shaft, 15 regulating belt wheel, 16 driving belt, 17 regulating motor, 18 regulating nut, 19 flange, 20 flange groove, 21 handle, 22 cutter head, 23 safety protection plate, 24 inner ring, 25 outer ring, 26 cutting strip, 27 mounting fastener, 28 blade, 29 central cylinder, 30 locking nut, 31 conical lining ring, 32 step, 33 screw rod, 34 discharging hopper, 35 receiving hopper, 36 shield, 37 roller, 38 synchronous belt and 39 mounting point.

Detailed Description

The attached drawings are specific embodiments of the invention. As shown in fig. 1 to 13, the V-belt vegetable cutter comprises a frame 1, two synchronous conveyor belts 2 are arranged on the frame 1, the two conveyor belts 2 are inclined and stand to form a V-shape, the included angle of the V-shape is preferably 90 degrees, the two conveyor belts 2 are driven by a same synchronous motor 3, the synchronous motor 3 is arranged below the conveyor belts 2, the synchronous motor 2 is in transmission connection with a synchronous belt pulley 4 through a synchronous belt 38, the synchronous belt pulley 4 is fixed on a first rotating shaft 5, then a first conical gear 6 is fixedly arranged on the first rotating shaft 5, the first conical gear 6 is in meshing connection with a second conical gear 7, the second conical gear 7 is fixed on a second rotating shaft 8, the first conical gear 6 and the second conical gear 7 both use spiral bevel gears, a driving rotating roller 9 is respectively fixed on the first rotating shaft 5 and the second rotating shaft 8, then two driven rotating rollers 10 are arranged at the other end, the two conveying belts 2 are respectively sleeved on a group of driving rotating roller 9 and driven rotating roller 10, when the synchronous motor 3 is started, the synchronous motor 3 drives the synchronous belt pulley 4 to rotate, the synchronous belt pulley 4 drives the first rotating shaft 5 to rotate, the driving rotating roller 9 on the first rotating shaft 5 drives the conveying belts 2 thereon to rotate, meanwhile, the first bevel gear 6 on the first rotating shaft 5 drives the second bevel gear 7 to rotate, the second bevel gear 7 drives the second rotating shaft 8 and the other driving rotating roller 9 to rotate, so that the other conveying belt 2 is driven to synchronously move, and the vegetables are conveyed forwards together; a hollow plate 11 is arranged on the rack 1 (actually, the end part of the rack) at the tail end of the conveyer belt 2, and only one hollow hole is formed in the hollow plate 11 and faces to the tail end of the conveyer belt 2;

a main spindle box sliding seat 12 is arranged on the machine frame 1 above the side of the conveying belt 2, the main spindle box sliding seat 12 is hollow, a main spindle box 13 is arranged in the main spindle box sliding seat 12, a main spindle 14 is arranged in the main spindle box 13, one end of the main spindle 14, namely, the end far away from the hollow plate 11, extends out of the main spindle box 13 and is fixedly connected with an adjusting belt wheel 15, the adjusting belt wheel 15 is in transmission connection with an adjusting motor 17 through a transmission belt 16, the thickness of the adjusting belt wheel 15 is far larger than the width of the transmission belt 16, an adjusting nut 18 is arranged between the main spindle box 13 and the main spindle box sliding seat 12 at the end, the adjusting nut 18 is in threaded connection with the main spindle box 13, at the end, a part of the adjusting nut 18 is positioned in the main spindle box; a flange 19 extends outwards from the part of the adjusting nut 18 positioned in the main spindle box sliding seat 12, the flange 19 is positioned in a flange groove 20 on the inner wall of the main spindle box sliding seat 12, namely, the adjusting nut 18 can only rotate relative to the main spindle box sliding seat 12 and can not move along the axial direction, the main spindle box 13 can slide axially through the adjusting nut 18, the main spindle box 13 can not rotate, a screw 33 is arranged on the main spindle box sliding seat 12 in a threaded mode, the screw 33 extends into the main spindle box sliding seat 12, the outer end of the screw 13 is connected with a handle 21, and the main spindle box 13 can be locked by screwing the screw 33 on the main spindle box 13 through the handle 21 so as to enable the; the other end of the main shaft 14 penetrates through a hollow plate 11 (avoiding a hollow hole and installing a bearing on the hollow plate), then a round cutter head 22 is fixedly installed, namely the circle center of the cutter head 22 deviates from the V-shaped bottom extension line formed by two conveyer belts 2, vegetables conveyed from the two conveyer belts 2 face the radius of the cutter head 22 and also face the hollow hole, a fixed cutter (not shown in the figure) is installed on the hollow plate 11, the upper edge of the fixed cutter is flush with or slightly lower than the bottom of the V shape, and two safety protection plates 23 which are partially overlapped with the cutter head 22 but are not in contact with the hollow plate 11 on the outer edge of the cutter head 22 are installed on the hollow plate 11; the cutter head 22 comprises an inner ring 24 and an outer ring 25, the outer ring 25 is provided with a plurality of mounting points, as shown in fig. 6, 7 and 8, the inner ring 24 is in a straw hat shape, most of the inner ring 24 is cut into a strip of cutting strips 26, like octopus, the tail end of each cutting strip 26 is also provided with a mounting point 39 which is the same as that of the outer ring 25, the plane of the mounting point 39 is inclined, mounting holes are drilled at the mounting points 39, blades 28 are mounted between the two mounting points through the mounting holes and mounting fasteners 27, the mounting points of the inner ring 24 and the outer ring 25 are in one-to-one correspondence, and each blade 28 sequentially follows a fixed knife to form a guillotine shape when the cutter head 22 rotates to cut vegetables into; the inner part of the central part of the inner ring 24 is provided with a central cylinder 29, the central cylinder 29 is in threaded connection with a locking nut 30, the inner wall of the central part of the inner ring 24 is conical, then a conical lining ring 31 is matched, the inner part of the conical lining ring 31 is in a step 32 shape, the locking nut 30 is supported on the step 32, the purpose of the design is to install the blade 28, as the periphery of the inner ring 24 is cut into a strip of cutting strips 26, the strip of cutting strips 26 has certain elasticity, the cutting strips 26 extend to the conical part of the central part of the inner ring, when the blade is not installed, the locking nut 30 is tightly screwed on the central cylinder 29, at the moment, the strip of cutting strips 26 is stretched, the distance of the installation point between the inner ring 24 and the outer ring 25 is shortened, at the moment, the two ends of the blade 28 can be respectively installed through installation fasteners 27, such as bolts, when the blade 28 is in a loose state and not completely tensioned when the screw or the like is mounted in the mounting hole, the lock nut 30 is loosened, the cutting strip 26 loses the pressure of the lock nut 30, and is gradually contracted while the blade 28 is tensioned, so that the blade can be used.

A discharge hopper 34 is arranged on the hollow plate 11 at the periphery of the cutter head 22, and the discharge hopper 34 is a falling channel of vegetable pieces and plays a role in protecting the cutter head 22.

A receiving hopper 35 is mounted on the frame 1, the outlet of the receiving hopper 35 being located above the conveyor belt 2.

A shroud 36 is also mounted on the chassis 1.

For moving convenience, rollers 37 are further installed at the lower end of the frame 1.

Vegetables are conveyed to the hollow holes through the V-shaped conveying belt, are cut into pieces by the chopper consisting of the rotating blade and the fixed knife, and are continuously conveyed along with the conveying belt, so that the vegetables are continuously cut into pieces.

Other technical features than those described in the specification are known to those skilled in the art.

Claims (10)

1. The utility model provides a V type belt vegetable-chopper, includes the frame, characterized by, be equipped with two synchronous conveyer belts that are the V type in the frame, be equipped with the fretwork board of taking the fretwork hole in the terminal frame of conveyer belt, be equipped with stationary knife in fretwork hole department, be equipped with circular shape blade disc on the fretwork board, the blade disc includes outer lane and inner circle, be equipped with a plurality of blades between outer lane and the inner circle, the extension line of conveyer belt is located the radius of blade disc.

2. The V-belt vegetable cutter of claim 1, wherein the structure for driving the two synchronous conveyor belts to rotate is as follows: the synchronous motor drives the synchronous belt pulley to rotate, the synchronous belt pulley is fixed on a first rotating shaft, a first conical gear is fixedly arranged on the first rotating shaft and is meshed with a second conical gear, the second conical gear is fixed on a second rotating shaft, and the first rotating shaft and the second rotating shaft respectively drive a conveying belt to rotate.

3. The V-belt shredder according to claim 2, wherein the first and second bevel gears are spiral bevel gears.

4. The V-belt shredder according to claim 1, wherein the inner ring is in the shape of a hat, the inner ring is divided into a plurality of radially and uniformly distributed parts, a corresponding mounting point is provided between each part and the outer ring, and the blade is mounted between the corresponding two mounting points; the center of the inner ring is a hollow conical part, the conical part is sleeved with a conical lining ring, a locking nut is arranged in the conical lining ring, and the locking nut is in threaded connection with the center cylinder in the center of the inner ring.

5. The V-belt shredder of claim 4, wherein the mounting points at the two ends of the blade are beveled.

6. The V-belt vegetable cutter of claim 1, characterized in that the means for driving the cutter head to rotate are: the spindle box sliding seat is mounted on the hollow plate, the spindle box sliding seat and the cutter disc are respectively arranged on two sides of the hollow plate, a spindle box is arranged in the spindle box sliding seat, a spindle is arranged in the spindle box, the spindle box is in threaded connection with an adjusting nut, and the adjusting nut is connected with the spindle box sliding seat through a flange and a flange groove; the main shaft is fixedly provided with an adjusting belt wheel, the adjusting belt wheel is connected with the adjusting motor through a transmission belt, and the width of the transmission belt is smaller than the thickness of the adjusting belt wheel.

7. The V-belt vegetable cutter according to claim 6, characterized in that the spindle box slide is provided with a screw for locking the spindle box, the screw being connected to a handle.

8. The V-belt vegetable cutter of claim 1, wherein the hollowed-out plate is provided with a safety protection plate for preventing the cutter head from flying out.

9. The V-belt vegetable cutter of claim 1, wherein a discharge hopper is provided outside the cutter head.

10. The V-belt vegetable cutter according to claim 1, characterized in that a receiving hopper is provided on the frame, the outlet of the receiving hopper being located above the conveyor belt.

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