CN107931108B - Automatic grading, screening and sectioning device for intestinal animals - Google Patents
Automatic grading, screening and sectioning device for intestinal animals Download PDFInfo
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- CN107931108B CN107931108B CN201711261227.1A CN201711261227A CN107931108B CN 107931108 B CN107931108 B CN 107931108B CN 201711261227 A CN201711261227 A CN 201711261227A CN 107931108 B CN107931108 B CN 107931108B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
- B07B1/4636—Regulation of screen apertures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/143—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis
- B26D1/15—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/30—Halving devices, e.g. for halving buns
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0625—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by endless conveyors, e.g. belts
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses an automatic grading, screening and sectioning device for sausage-shaped animals, which belongs to the field of food processing machinery and is characterized in that: comprises a frame, a screening assembly and a feeding conveyer belt; the screening assembly comprises a vibrating screen and a hopper; an eccentric wheel is arranged on the frame and connected with the vibrating screen through a second connecting rod; the hopper is positioned at the front end of the vibrating screen and is obliquely arranged with a high front part and a low back part; the feeding conveyer belt is positioned below the screening assembly, two ends of the feeding conveyer belt are respectively provided with a roller, the positions lower than the rollers at the two ends are respectively provided with one or more rollers, the feeding conveyer belt surrounds the rollers, and the feeding conveyer belt between the rollers at the two ends hangs downwards; a series of transverse strip-shaped grooves are arranged on the outer surface of the feeding conveyer belt. Compared with the prior art, the method has the advantages that the screening and feeding process of the intestinal animals can be completed quickly and conveniently.
Description
Technical Field
The invention discloses divisional application of an invention patent application of an automatic screening and feeding device for sausage-shaped animals (application number: 2016105214398), and relates to food processing machinery, in particular to an automatic screening and feeding device suitable for processing sausage-shaped animals.
Background
The sausage-shaped animals such as sandworms (academia nuda) and sea intestines (academia sinensis) have delicious, crisp and tender taste, have medicinal and edible functions and are deeply loved by people. In the process of cleaning the internal organs and the sand, the two ends of the internal organs and the sand are firstly cut off and then are cut in half along the axial direction of the internal organs and the sand are conveniently cleaned. In food processing plants, it is sometimes necessary to classify and sell the enteromorpha according to their body sizes. At present, the cleaning treatment process is manually finished, and for restaurants and food processing factories, the manual treatment speed is low, and a large amount of manpower is consumed in the treatment process.
Disclosure of Invention
The technical task of the invention is to provide an automatic grading, screening and sectioning device for enteromorpha animals aiming at the defects of the prior art.
The technical scheme for solving the technical problem is as follows: an automatic grading, screening and sectioning device for sausage-shaped animals is characterized by comprising a screening and feeding device and an automatic sectioning device; the screening and feeding device comprises a rack, a screening assembly and a feeding conveyer belt; the screening assembly comprises a vibrating screen, a hopper and an anti-blocking mechanism; the vibrating screen comprises a plurality of vibrating screens, wherein the vibrating screens are distributed in an up-and-down sequence, the vibrating screens are fixedly connected to form a screen group, each vibrating screen is provided with a series of transverse strip-shaped screen holes, and the size of the screen holes on each vibrating screen is reduced in sequence from top to bottom; the rear end of each vibrating screen is respectively provided with an inclined guide chute, and the tail end of each guide chute is respectively positioned at different spatial positions; the vibrating screen is connected with the rack through a first rod group, the first rod group comprises a group of connecting rods surrounding the periphery of the vibrating screen, all the connecting rods in the first rod group are equal in length and parallel and are inclined along the direction from front to back and downwards, and two ends of each connecting rod are respectively hinged with the vibrating screen and the rack; the machine frame is provided with an eccentric wheel, the eccentric wheel is connected with the vibrating screen through a second connecting rod, the second connecting rod is distributed in an inclined mode along the direction from front to bottom to back, the front end and the back end of the second connecting rod are respectively hinged with the eccentric wheel and the vibrating screen, and the hinged position of the second connecting rod with the eccentric wheel is not located on the circle center of the rotating eccentric wheel; the anti-blocking mechanism comprises a trapezoidal frame, a handle, a third rod group and a fourth connecting rod; the plurality of ladder-shaped frames are respectively positioned below each vibrating screen; all the trapezoid frames are fixedly connected to form a trapezoid frame group; the third rod group is respectively positioned at the periphery of the trapezoidal frame, and the two ends of the third rod group are respectively connected with the vibrating screen and the trapezoidal frameGroup ofHinged with each other; the trapezoid frames respectively comprise two longitudinal rods and a group of transverse rods which move along the front and back directionsThe two longitudinal rods are respectively positioned at two sides below the vibrating screen, the transverse rod is perpendicular to the longitudinal rods, two ends of the transverse rod are respectively fixedly connected with the two longitudinal rods, and the longitudinal rods and the transverse rod form a ladder shape; a vertical plate is arranged on the upper side of each transverse rod; the number and the positions of the transverse rods are matched with those of the sieve holes of the vibrating screen; the handle is of a rod-shaped structure, the upper end of the handle is hinged with the rack, and two ends of the fourth connecting rod are respectively hinged with the trapezoid frame group and the handle; the hopper is positioned at the front end of the vibrating screen and is obliquely arranged with a high front and a low back, the rear end of the hopper is provided with an opening, the front part of the hopper is connected with the rack through a spring structure, the spring is positioned below the hopper and above the rack, and the spring is in a compressed state under the pressure action of the hopper; the rear end of the hopper is lapped on the front end of the vibrating screen; the feeding conveying belts are arranged below the vibrating screen group and below the tail end of each guide chute respectively; the two ends of each feeding conveying belt are respectively provided with a roller, one or more rollers are respectively arranged at the positions lower than the rollers at the two ends, the feeding conveying belts surround the rollers, the feeding conveying belts between the rollers at the two ends hang downwards, and an upward inclined plane is formed at the rear parts of the feeding conveying belts; a series of transverse strip-shaped grooves are formed in the outer surface of the feeding conveyor belt, and the size of each strip-shaped groove can just accommodate the intestinal animals falling off from the vibrating screen; the automatic sectioning devices are multiple and are respectively positioned below the rear end of each feeding conveying belt; the automatic sectioning device comprises a rack, a sectioning conveyor belt group, a pressing belt group and a blade; the sectioning conveying belt group is vertical to the feeding conveying belt and is positioned below the rear end of the feeding conveying belt; the sectioning conveyor belt group comprises two parallel sectioning conveyor belts which are close to each other, the width of a gap between the two sectioning conveyor belts is smaller than the diameter of the enteromorpha, the inner side edges of the two sectioning conveyor belts are lower than the outer side edges, and the cross sections of the two sectioning conveyor belts are inverted splayed; the pressing belt group is positioned above the sectioning conveyor belt group and comprises two annular belts connected to the same group of rollers; the blade is circular, and the edge of the blade is a blade edge; the blade is positioned in a gap between the two annular belts and a gap between the two sectioning conveying belts; both ends of the sectioning conveyer belt are respectively provided withThe roller is characterized by comprising a roller, wherein at least two rollers at one end are positioned on the same roller frame, the roller frame is fixed on an I-shaped frame, the I-shaped frame comprises two transverse rods and a longitudinal rod, the transverse rods are parallel to the trend of sectioning the conveying belt, the longitudinal rod is vertical to the transverse rods, and two ends of the longitudinal rod are respectively fixedly connected with the transverse rods; the positions of the machine frame, which are positioned on the cross bars, are respectively provided with a groove structure parallel to the cross bars, and the cross bars are respectively positioned in one groove; the I-shaped frame is provided with a threaded rod parallel to the cross rod, the rack is provided with a rod intersected with the threaded rod, a through hole is formed in the position, through which the threaded rod passes, of the rod, the threaded rod passes through the through hole, and the threaded rod is exposed out of one end of the through hole and is screwed with a nut.
The vibrating screen is provided with a screen mesh adjusting plate, two side edges of the lower surface of the vibrating screen are provided with grooves with openings facing the middle direction, the two side edges of the screen mesh adjusting plate are respectively positioned in the grooves, the screen mesh adjusting plate is provided with a series of adjusting holes matched with the screen meshes, and the positions of the screen meshes and the adjusting holes are partially staggered.
A series of transverse strip-shaped bulges are arranged on the vibrating screen.
Compared with the prior art, the invention has the following outstanding beneficial effects:
1. the functions of screening, feeding and sectioning the intestinal animals can be realized;
2. the automation degree is high, and the degree of dependence on human is small;
3. the processing speed is high;
4. can synchronously realize the feeding and sectioning functions of the intestinal animals with different grades.
Drawings
Fig. 1 is a perspective view of embodiment 1 of the present invention.
Fig. 2 is a schematic front view of the structure of embodiment 1 of the present invention.
Fig. 3 is a schematic front view of the structure in embodiment 2 of the present invention.
Fig. 4 is a schematic top view of embodiment 2 of the present invention.
Fig. 5 is a perspective view of embodiment 3 of the present invention.
Fig. 6 is an enlarged view of a portion of the distal end of the cutting device of fig. 5.
Fig. 7 is a schematic top view of embodiment 4 of the present invention.
Fig. 8 is a schematic top view of embodiment 5 of the present invention.
Detailed Description
The invention is further described with reference to the drawings and the detailed description. As mentioned above, the forward direction is set as the forward direction and the backward direction is set as the backward direction.
In example 1, this example is an apparatus for screening and feeding sausage-shaped animals, as shown in fig. 1 and 2, the apparatus of the present invention comprises a frame 13, a screening assembly and a feeding conveyor 7.
The screening assembly comprises a vibrating screen 2, a hopper 1 and an anti-blocking mechanism.
The vibrating screen 2 is provided with a series of transverse bar-shaped screen holes and transverse bar-shaped bulges 3, the intestinal animals tend to be transversely distributed under the combined action of the bar-shaped bulges 3 and vibration, and the intestinal animals with the diameter smaller than the width of the screen holes are screened. Be equipped with sieve mesh regulating plate 16 on shale shaker 2, the both sides limit department of shale shaker 2 lower surface is equipped with the opening towards middle direction's groove 18, sieve mesh regulating plate 16 both sides limit be located respectively the groove 18 in, therefore sieve mesh regulating plate 16 can freely move back and forth, sieve mesh regulating plate 16 be equipped with a series of with sieve mesh assorted regulation hole, the sieve mesh staggers with the position part in regulation hole, the size of staggering of sieve mesh and regulation hole is changed through the position change sieve mesh through back-and-forth movement sieve mesh regulating plate 16 to the actual size of sieve mesh has been changed. An inclined guide chute 5 is arranged at the rear end of the vibrating screen 2, and the intestinal animals with overlarge body sizes fall out through the guide chute 5. The vibrating screen 2 is connected with the frame 13 through a rod group 6, the rod group 6 comprises a group of connecting rods surrounding the periphery of the vibrating screen 2, the connecting rods in the rod group 6 are equal in length and parallel and are inclined along the direction from front to back, and two ends of each connecting rod are respectively hinged with the vibrating screen 2 and the frame 13. An eccentric wheel 11 is arranged on a frame 13, the eccentric wheel 11 is connected with the vibrating screen 2 through a second connecting rod 14, the second connecting rod 14 is obliquely distributed along the direction from front to bottom to back, the front end and the back end of the second connecting rod 14 are respectively hinged with the eccentric wheel 11 and the vibrating screen 2, wherein the hinged part with the eccentric wheel 11 is not positioned on the circle center of the rotation of the eccentric wheel, so that the vibrating screen 2 is driven to vibrate along the direction from front to bottom to back when the eccentric wheel 11 rotates. The material on the vibrating screen 2 can be thrown upwards backwards when vibrating upwards backwards, so that the material moves a certain distance upwards backwards on the vibrating screen 2, and when the vibrating screen 2 vibrates downwards forwards, the material does not fall down or completely falls down, so that the material does not move forwards or moves forwards for a small distance, and the material continuously moves backwards under the action of continuous vibration until falling down from the screen holes or falling out from the guide chute 5.
Hopper 1 be located 2 front ends of shale shaker, hopper 1 rear end opening, hopper 1 front portion is connected with frame 13 through spring 15 structure, spring 15 be located hopper 1 below, frame 13's top, under the pressure effect of hopper 1, spring 15 is the compression state, on hopper 1 rear end was taken on the front end of shale shaker 2, hopper 1 is the low slope of high back in the front and places.
When the material pouring device is used, materials are poured onto the hopper 1, and under the vibration action of the vibrating screen 2, the hopper 1 vibrates along with the materials, so that the materials in the hopper 1 slowly slide onto the vibrating screen 2. When the material in the hopper 1 is more, the shrinkage of the spring 15 is larger, and the hopper 1 tends to be horizontal, so that the hopper 1 is prevented from discharging too fast; when the material in the hopper 1 is too little, the shrinkage of the spring 15 is small, the slope of the hopper 1 is large, and the discharging speed of the hopper 1 can be increased. The inclination angle of the hopper 1 is adjusted through the action of the spring 15, so that the hopper 1 can discharge materials at a more uniform speed no matter how much the materials are.
As the bodies of the intestinal animals are soft, the intestinal animals are easily blocked in the sieve holes of the vibrating sieve 2, and the normal work of the vibrating sieve 2 is influenced, so that the intestinal animals blocked in the sieve holes need to be cleaned frequently.
The anti-blocking mechanism comprises a trapezoidal frame 4, a handle 8, a third rod group 10 and a fourth connecting rod 9. The third rod group 10 is respectively positioned at the periphery of the trapezoidal frame 4, and two ends of the third rod group are respectively hinged with the vibrating screen 2 and the trapezoidal frame 4. The ladder-shaped frame 4 comprises two longitudinal rods and a group of transverse rods, the longitudinal rods move in the front-back direction, the two longitudinal rods are located on the two sides of the lower portion of the vibrating screen 2 respectively, the transverse rods are perpendicular to the longitudinal rods, the two ends of each transverse rod are fixedly connected with the two longitudinal rods respectively, and the longitudinal rods and the transverse rods form a ladder shape. The upper side of each transverse rod is provided with a vertical plate 17. The number and the position of the transverse rods are matched with the positions and the number of the sieve holes of the vibrating screen 2, and the vertical plates 17 can penetrate through the corresponding sieve holes when the third rod group 10 rotates to enable the trapezoidal frame 4 to be close to the vibrating screen 2, so that the intestinal animals blocked in the sieve holes can be ejected out. The handle 8 is of a rod-shaped structure, the upper end of the handle is hinged with the rack 13, two ends of the fourth connecting rod 9 are hinged with the trapezoidal frame 4 and the handle 8 respectively, and the requirement that the fourth connecting rod 9 is parallel to and equal in length to the connecting rods in the first rod group 6 is met, so that two ends of the fourth connecting rod 9 and two ends of the connecting rods in the first rod group 6 are enclosed into a parallelogram respectively, and the handle 8 and the third rod group 10 rotate synchronously all the time.
When the vibrating screen 2 works, the fourth connecting rod 9 and the first rod group 6 vibrate synchronously, the vibrating screen 2, the third rod group 10 and the trapezoidal frame 4 are relatively static, and the handle 8 is static. When the sieve mesh was plugged up, twist grip 8 drove the motion of trapezoidal frame 4 through No. four connecting rods 9, when trapezoidal frame 4 was close to shale shaker 2, through the ejecting intestines shape animal of jam in the sieve mesh of vertical board 17's effect to can dredge the sieve mesh when shale shaker 2 vibrates.
The feeding conveyer belt 7 is positioned below the screening assembly, two ends of the feeding conveyer belt are respectively provided with a roller, one or more rollers are respectively arranged at positions lower than the two ends of the feeding conveyer belt, the feeding conveyer belt 7 surrounds the rollers, the feeding conveyer belt 7 between the two ends of the feeding conveyer belt hangs downwards, an upward inclined surface is formed at the rear part of the feeding conveyer belt, and the front end of the feeding conveyer belt is a driving roller. To ensure friction between the rollers and the loading conveyor belt 7, mutually matching patterns can be made on the surfaces of the rollers and on the inner surface of the loading conveyor belt 7. A series of transverse strip-shaped grooves are formed in the outer surface of the feeding conveyor belt 7, and the strip-shaped grooves can just accommodate the intestinal animals falling down from the vibrating screen 2. After the screening of shale shaker 2, the intestines shape animal size that falls is comparatively unanimous, and its size just can fill up the bar groove of material loading conveyer belt 7. When the feeding conveyer belt 7 moves to the position of the rear upper inclined plane, the sausage-shaped animals roll forwards until falling into the strip-shaped groove, and when passing through the rear roller, the sausage-shaped animals fall down and enter the next working procedure. Wherein the lowest recess in the middle of the loading conveyor 7 can be used to temporarily accommodate excess sausage-shaped animals.
Can realize the screening function through this embodiment, grade intestines shape animal according to the size, the follow-up processing of being convenient for and the product is sold in grades to can transversely put intestines shape animal automatically, and enter into next process one by one, avoid a plurality of intestines shape animal to get into next process simultaneously, be fit for the follow-up procedure operation of processing one by one.
In embodiment 2, the structure is shown in fig. 3 and 4, this embodiment is derived from embodiment 1, some structures are the same as embodiment 1, and since the above detailed description has been made, the same parts are not described in this embodiment again, and only the differences are described in detail.
The apparatus for feeding and screening in example 1 divides the intestinal animals into two grades according to the size of the intestinal animals by the vibrating screens 2, but sometimes three or more grades are required, and a plurality of vibrating screens 2 are used to screen the intestinal animals, and particularly, when n grades are required, n-1 vibrating screens 2 are required, so that the specific number of the vibrating screens 2 is determined according to the number of the grades required.
In this embodiment, including frame 13, screening assembly and material loading conveyer belt 7, the screening assembly include shale shaker 2, hopper 1 and prevent stifled mechanism.
The vibrating screen 2 is provided with a plurality of vibrating screens 2, the vibrating screens 2 are distributed in an up-down sequence, the vibrating screens 2 are fixedly connected to form a screen group, and the connection mode between the screen group and the frame 13 is the same as that of the embodiment 1. The sizes of the screen holes on each vibrating screen 2 are reduced from top to bottom in sequence. The rear end of each vibrating screen 2 is provided with a guide chute 5, and the tail end of each guide chute 5 is positioned at different spatial positions.
The anti-blocking mechanism comprises a plurality of trapezoidal frames 4 which are respectively positioned below each vibrating screen 2; the ladder frames 4 are fixedly connected to form a ladder frame group, and the connection mode between the ladder frame group and the rack 13 is the same as that of embodiment 1.
The feeding conveyer belts 7 are arranged below the vibrating screen group and below the tail end of each guide chute 5 respectively.
In embodiment 3, the structure is shown in fig. 5 and 6, and the automatic screening and sectioning device for the enteroid animals comprises a screening and feeding device and an automatic sectioning device. The screening and feeding device is the same as the embodiment 1, and the specific structure is not described again.
The automatic sectioning device comprises a frame 13, a sectioning conveyor belt group, a pressing belt group and a blade 22.
The sectioning conveying belt group is vertical to the feeding conveying belt 7 and is positioned below the rear end of the feeding conveying belt 7; the sectioning conveyor belt group comprises two parallel sectioning conveyor belts 20 which are close to each other, the width of a gap between the two sectioning conveyor belts 20 is smaller than the diameter of the sausage-shaped animal, the lower edge and the outer edge of the inner side edge of the two sectioning conveyor belts 20 are high, and the cross section of the two sectioning conveyor belts is inverted splayed.
The pressing belt group is positioned above the sectioning conveyor belt group and comprises two annular belts connected to the same group of rollers.
The blade 22 is circular and has a cutting edge at its edge. The blade 22 is located in the gap between the two endless belts and in the gap between the two cut-away conveyor belts 20.
When the sausage-shaped animal falls on the sectioning conveyor belt group, the sausage-shaped animal automatically rolls to a gap between the two sectioning conveyor belts 20 due to the inner height and the outer height of the sectioning conveyor belt group, the sausage-shaped animal moves along with the conveyor belts, and when the sausage-shaped animal moves to the position of the pressing belt 21, the position of the sausage-shaped animal is fixed by the pressing belt 21, so that the sausage-shaped animal is prevented from being cut off due to position movement during sectioning; when moved to the blade 22, the rotating blade 22 dissects the enteroid animal along the longitudinal axis, thereby achieving an automatic dissection process.
The two ends of the sectioning conveyer belt 20 are respectively provided with a roller, wherein at least two rollers at one end are positioned on the same roller frame 23, the roller frame 23 is fixed on an I-shaped frame 24, the I-shaped frame 24 comprises two cross rods and a longitudinal rod, the cross rods are parallel to the trend of the sectioning conveyer belt 20, the longitudinal rod is vertical to the cross rods, and the two ends of the longitudinal rod are respectively fixedly connected with one cross rod. A groove 27 structure parallel to the cross bar is respectively arranged at the position of the cross bar on the frame 13, and the cross bar is respectively positioned in one groove 27; the I-shaped frame 24 is provided with a threaded rod 26 parallel to the cross rod, the frame 13 is provided with a rod intersected with the threaded rod 26, a through hole is formed in the position, through which the threaded rod 26 passes, of the rod, the threaded rod 26 penetrates through the through hole, and the nut 25 is screwed on one end, exposed out of the through hole, of the threaded rod 26. Because the sectioning conveyor belt group has inward pull force, the threaded rod 26 is prevented from being pulled in through the through hole by blocking the nut 25, the position of the I-shaped frame 24 can be changed by adjusting the position of the nut 25, and further the tightness of the sectioning conveyor belt group is changed, so that the pressure of the pressing belt 21 and the sectioning conveyor belt 20 on the sausage-shaped animal can be adjusted.
In example 4, the structure is as shown in fig. 7, this example is an automatic sieving and cutting device for sausage-shaped animals, which can divide the sausage-shaped animals into a plurality of grades at the same time, and cut the sausage-shaped animals at the same time for each grade, and improve the efficiency by several times based on example 3.
This embodiment includes that screening loading attachment dissects the device with automatic, screening loading attachment structure with embodiment 2, automatic dissect the device structure with automatic in embodiment 3 dissect the device. The automatic sectioning device is provided with a plurality of devices which are respectively positioned below the rear end of each feeding conveyer belt 7.
In embodiment 5, the structure is as shown in fig. 8, this embodiment is a modification of embodiment 4, and includes a plurality of screening and feeding devices and a plurality of automatic cutting devices, the structure of the screening and feeding devices is the same as that of embodiment 1, and the structure of the automatic cutting devices is the same as that of embodiment 3. Among the screening and feeding devices, only the first screening and feeding device is provided with a hopper 1, other screening and feeding devices are not provided with the hopper 1, the front part of a vibrating screen 2 of the screening and feeding device without the hopper 1 is positioned below the tail end of a guide chute 5 of the previous screening and feeding device, a feeding conveyer belt 7 is arranged below the guide chute 5 of the last screening and feeding device, and the structure of the feeding conveyer belt is the same as that of the feeding conveyer belt 7 in the embodiment 1. The screen holes of the vibrating screens 2 of the screening and feeding devices are sequentially increased, the smaller sausage-shaped animals are screened down from the first vibrating screen 2, the larger sausage-shaped animals enter the next vibrating screen 2 from the guide chute 5, the largest sausage-shaped animals slide down from the guide chute 5 on the last vibrating screen 2 to each feeding conveyor belt 7 on the feeding conveyor belt 7 below the largest sausage-shaped animals, and the sausage-shaped animals are respectively conveyed to the automatic sectioning device, so that the automatic sectioning process is completed.
It should be noted that while the invention has been described in detail with respect to specific embodiments thereof, it will be apparent to those skilled in the art that various obvious changes can be made therein without departing from the spirit and scope of the invention.
Claims (3)
1. The utility model provides an automatic hierarchical screening of intestines shape animal dissects device which characterized in that: comprises a screening feeding device and an automatic sectioning device; the screening and feeding device comprises a front half part of the frame, a screening assembly and a feeding conveyer belt; the screening assembly comprises a vibrating screen, a hopper and an anti-blocking mechanism; the vibrating screen comprises a plurality of vibrating screens, wherein the vibrating screens are distributed in an up-and-down sequence, the vibrating screens are fixedly connected to form a screen group, each vibrating screen is provided with a series of transverse strip-shaped screen holes, and the size of the screen holes on each vibrating screen is reduced in sequence from top to bottom; the rear end of each vibrating screen is respectively provided with an inclined guide chute, and the tail end of each guide chute is respectively positioned at different spatial positions; the vibrating screen is connected with the rack through a first rod group, the first rod group comprises a group of connecting rods surrounding the periphery of the vibrating screen, all the connecting rods in the first rod group are equal in length and parallel and are inclined along the direction from front to back and downwards, and two ends of each connecting rod are respectively hinged with the vibrating screen and the rack; the machine frame is provided with an eccentric wheel, the eccentric wheel is connected with the vibrating screen through a second connecting rod, the second connecting rod is distributed in an inclined mode along the direction from front to bottom to back, the front end and the back end of the second connecting rod are respectively hinged with the eccentric wheel and the vibrating screen, and the hinged position of the second connecting rod with the eccentric wheel is not located on the circle center of the rotating eccentric wheel; the anti-blocking mechanism comprises a trapezoidal frame, a handle, a third rod group and a fourth connecting rod; the plurality of ladder-shaped frames are respectively positioned below each vibrating screen; all the trapezoid frames are fixedly connected to form a trapezoid frame group; the third rod group is respectively positioned at the periphery of the trapezoidal frame, and two ends of the third rod group are respectively hinged with the vibrating screen and the trapezoidal frame group; the ladder-shaped frames respectively comprise two longitudinal rods and a group of transverse rods, the longitudinal rods are arranged on two sides below the vibrating screen respectively, the transverse rods are perpendicular to the longitudinal rods, two ends of each transverse rod are fixedly connected with the two longitudinal rods respectively, and the longitudinal rods and the transverse rods form a ladder shape; a vertical plate is arranged on the upper side of each transverse rod; the number and the positions of the transverse rods are matched with those of the sieve holes of the vibrating screen; the handle is of a rod-shaped structure, the upper end of the handle is hinged with the rack, and two ends of the fourth connecting rod are respectively hinged with the trapezoid frame group and the handle; the hopper is positioned at the front end of the vibrating screen and is obliquely arranged with a high front and a low back, the rear end of the hopper is provided with an opening, the front part of the hopper is connected with the rack through a spring, the spring is positioned below the hopper and above the rack, and the spring is in a compressed state under the pressure action of the hopper; the rear end of the hopper is lapped on the front end of the vibrating screen; the feeding conveying belts are arranged below the vibrating screen group and below the tail end of each guide chute respectively; the two ends of each feeding conveying belt are respectively provided with a roller, one or more rollers are respectively arranged at the positions lower than the rollers at the two ends, the feeding conveying belts surround the rollers, the feeding conveying belts between the rollers at the two ends hang downwards, and an upward inclined plane is formed at the rear parts of the feeding conveying belts; a series of transverse strip-shaped grooves are formed in the outer surface of the feeding conveyor belt, and the size of each strip-shaped groove can just accommodate the intestinal animals falling off from the vibrating screen; the automatic sectioning devices are multiple and are respectively positioned below the rear end of each feeding conveying belt; the automatic sectioning device comprises a rear half part of the rack, a sectioning conveying belt group, a pressing belt group and a blade; the sectioning conveying belt group is vertical to the feeding conveying belt and is positioned below the rear end of the feeding conveying belt; the sectioning conveyor belt group comprises two parallel sectioning conveyor belts which are close to each other, the width of a gap between the two sectioning conveyor belts is smaller than the diameter of the enteromorpha, the inner side edges of the two sectioning conveyor belts are lower than the outer side edges, and the cross sections of the two sectioning conveyor belts are inverted splayed; the pressing belt group is positioned above the sectioning conveyor belt group and comprises two annular belts connected to the same group of rollers; the blade is circular, and the edge of the blade is a blade edge; the blade is positioned in a gap between the two annular belts and a gap between the two sectioning conveying belts; the two ends of the sectioning conveyer belt are respectively provided with a roller, wherein at least two rollers at one end are positioned on the same roller frame, the roller frame is fixed on an I-shaped frame, the I-shaped frame comprises two transverse rods and a longitudinal rod, the transverse rods are parallel to the trend of the sectioning conveyer belt, the longitudinal rod is vertical to the transverse rods, and the two ends of the longitudinal rod are respectively fixedly connected with the transverse rods; the positions of the machine frame, which are positioned on the cross bars, are respectively provided with a groove which is parallel to the cross bars, and the cross bars are respectively positioned in one groove; the I-shaped frame is provided with a threaded rod parallel to the cross rod, the rack is provided with a rod intersected with the threaded rod, a through hole is formed in the position, through which the threaded rod passes, of the rod, the threaded rod passes through the through hole, and the threaded rod is exposed out of one end of the through hole and is screwed with a nut.
2. The automatic grading, screening and sectioning device for the enteroid animals according to claim 1, characterized in that: the vibrating screen is provided with a screen mesh adjusting plate, two side edges of the lower surface of the vibrating screen are provided with grooves with openings facing the middle direction, the two side edges of the screen mesh adjusting plate are respectively positioned in the grooves, the screen mesh adjusting plate is provided with a series of adjusting holes matched with the screen meshes, and the positions of the screen meshes and the adjusting holes are partially staggered.
3. The automatic grading, screening and sectioning device for the enteroid animals according to claim 1, characterized in that: the vibrating screen is provided with a series of transverse strip-shaped bulges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711261227.1A CN107931108B (en) | 2016-07-05 | 2016-07-05 | Automatic grading, screening and sectioning device for intestinal animals |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610521439.8A CN106076813B (en) | 2016-07-05 | 2016-07-05 | Intestines shape animal automatic screening feeding device |
| CN201711261227.1A CN107931108B (en) | 2016-07-05 | 2016-07-05 | Automatic grading, screening and sectioning device for intestinal animals |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610521439.8A Division CN106076813B (en) | 2016-07-05 | 2016-07-05 | Intestines shape animal automatic screening feeding device |
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| Publication Number | Publication Date |
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| CN107931108A CN107931108A (en) | 2018-04-20 |
| CN107931108B true CN107931108B (en) | 2020-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711259062.4A Expired - Fee Related CN107824433B (en) | 2016-07-05 | 2016-07-05 | Automatic grading, screening and feeding device for sausage-shaped animals |
| CN201610521439.8A Active CN106076813B (en) | 2016-07-05 | 2016-07-05 | Intestines shape animal automatic screening feeding device |
| CN201711261227.1A Active CN107931108B (en) | 2016-07-05 | 2016-07-05 | Automatic grading, screening and sectioning device for intestinal animals |
| CN201711258737.3A Expired - Fee Related CN107999376B (en) | 2016-07-05 | 2016-07-05 | Automatic grading screening and sectioning unit for sausage-shaped animals |
| CN201711258724.6A Expired - Fee Related CN107999375B (en) | 2016-07-05 | 2016-07-05 | Automatic screening and sectioning device for intestinal animals |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711259062.4A Expired - Fee Related CN107824433B (en) | 2016-07-05 | 2016-07-05 | Automatic grading, screening and feeding device for sausage-shaped animals |
| CN201610521439.8A Active CN106076813B (en) | 2016-07-05 | 2016-07-05 | Intestines shape animal automatic screening feeding device |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
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| CN201711258737.3A Expired - Fee Related CN107999376B (en) | 2016-07-05 | 2016-07-05 | Automatic grading screening and sectioning unit for sausage-shaped animals |
| CN201711258724.6A Expired - Fee Related CN107999375B (en) | 2016-07-05 | 2016-07-05 | Automatic screening and sectioning device for intestinal animals |
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| CN (5) | CN107824433B (en) |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107931108A (en) | 2018-04-20 |
| CN107999375A (en) | 2018-05-08 |
| CN107999376B (en) | 2020-11-27 |
| CN106076813A (en) | 2016-11-09 |
| CN107824433B (en) | 2020-12-11 |
| CN107824433A (en) | 2018-03-23 |
| CN107999376A (en) | 2018-05-08 |
| CN106076813B (en) | 2018-03-23 |
| CN107999375B (en) | 2020-11-27 |
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