CN214865345U - Cocoon suction type intelligent silkworm cocoon sorting machine - Google Patents
Cocoon suction type intelligent silkworm cocoon sorting machine Download PDFInfo
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- CN214865345U CN214865345U CN202121051767.9U CN202121051767U CN214865345U CN 214865345 U CN214865345 U CN 214865345U CN 202121051767 U CN202121051767 U CN 202121051767U CN 214865345 U CN214865345 U CN 214865345U
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Abstract
The utility model discloses a cocoon suction type intelligent silkworm cocoon sorting machine, which comprises a power machine-driven conveyer belt and silkworm cocoon image collectors arranged on the conveyer belt, wherein the conveyer belt is two pieces which are stacked up and down, the conveyer belt at the upper part is a chain conveyer chain, the conveyer belt at the lower part is a belt conveyer belt, a plurality of push rods are arranged between the chains of the chain conveyer chain side by side, the cross sections of the two sides of each push rod are in a shape not larger than a right angle, a silkworm cocoon hopper and at least two flywheels with blades are arranged above the front section of the conveyer belt, the silkworm cocoon image collectors are arranged on the rear section of the conveyer belt, and a suction device is arranged at the position of the conveyer belt below the silkworm cocoon image collectors; the unqualified product box is arranged on one side of the suction device, and the qualified product box is arranged at the tail end of the conveying belt. The utility model discloses can solve the current silk cocoon and select separately the detection reliability of machinery poor, the silk cocoon selects separately the poor problem of reliability.
Description
Technical Field
The utility model belongs to the technical field of the filature industry technique and specifically relates to a machine of silk cocoon is selected separately to intelligence of inhaling silk cocoon formula.
Background
While the quality of the cocoons, which are used as raw materials in the reeling industry, directly affects the quality of finished reeling products, the cocoons are easily adhered to each other, and thus the cocoons cannot be mechanically inspected one by one and effectively sorted. The existing silkworm cocoon sorting mode is to use machinery to sort except manual inspection and sorting which has high labor intensity and low sorting qualification rate. The existing cocoon sorting machine generally detects and then discriminately collects cocoons based on a selective inspection mode, the structure of the cocoon sorting machine comprises a horizontal conveying belt, at least two-direction conveying belts used for conveying the cocoons after detection and judgment are arranged below the tail end of the horizontal conveying belt, a concrete method comprises a batch of cocoons conveyed by the horizontal conveying belt, a cocoon image collector above the conveying belt is used for carrying out cocoon surface information collection on certain cocoons selected by a mathematical model calculation algorithm, then the cocoons are analyzed and compared to determine whether the batch of cocoons are qualified or not, if the batch of cocoons are judged to be qualified, the batch of cocoons are conveyed to a qualified product box through a certain conveying belt to be collected, and if the batch of cocoons are judged to be unqualified, the batch of cocoons are conveyed to an unqualified product box through another conveying belt to be collected. The selective-inspection type cocoon sorting machine cannot accurately separate each qualified cocoon and the cocoons with different defects, a plurality of unqualified products still exist in the qualified products, and a plurality of cocoons in the unqualified products can be additionally processed and utilized, so that resource waste is caused. The difficulty of silkworm cocoon separation is high, which has become a technical bottleneck in the silk reeling process, and greatly hinders the deep processing of silkworm cocoons. Therefore, a set of equipment and a method which can rapidly inspect and sort the silkworm cocoons one by one need to be designed to meet the market demand.
Disclosure of Invention
The utility model aims to solve the problem that an inhale cocoon formula silk cocoon intelligence sorter is provided to solve current silk cocoon sorting machine's detection reliability poor, the silk cocoon poor problem of sorting reliability.
In order to solve the above problem, the technical scheme of the utility model is that: the cocoon-absorbing type intelligent silkworm cocoon sorting machine comprises a conveying belt driven by a power machine, a silkworm cocoon image collector on the conveying belt, a qualified product box and an unqualified product box, wherein the conveying belt is vertically stacked, the upper conveying belt is a chain conveying chain which moves forward and non-uniformly in the same conveying direction of the conveying belt, the lower conveying belt is a belt conveying belt which moves forward and reversely in the same conveying direction of the conveying belt and does reciprocating motion in the opposite direction, a plurality of push rods crossing the belt conveying belt are arranged between the chains of the chain conveying chain side by side, the cross sections of the two sides of each push rod are not more than right-angled, and silkworm cocoon grooves are formed between the push rods and in the space above the belt conveying belt;
a silkworm cocoon hopper is arranged above the front section of the conveying belt, at least two flywheels with blades are arranged between the silkworm cocoon hopper and the conveying belt side by side, the rotating direction of the flywheels enables the blades to rotate to the lower side, the direction of scraping silkworm cocoons is opposite to the conveying direction of the chain conveying chain, the silkworm cocoon image collector is arranged above the rear section of the conveying belt, a suction device is arranged at the position of the conveying belt below the silkworm cocoon image collector, the suction device comprises a longitudinal guide rail, a transverse guide rail driven by a power machine is arranged on the longitudinal guide rail, at least one vertically arranged air cylinder is arranged on the transverse guide rail through the driving of the power machine, and a suction disc is arranged at the bottom of each air cylinder; the unqualified product box is arranged on one side of the suction device, and the qualified product box is arranged at the tail end of the conveying belt.
In the above technical solution, a more specific solution may be: the cross sections of the two sides of the push rod are straight acute angles.
Further: the cross section of the push rod is in a regular triangle with a horizontal bottom.
Further: the cross sections of the two sides of the push rod are semicircular or arc acute angles.
Further: the cross section of the push rod is in a spherical crown shape.
Further: the silkworm cocoon image collector is a camera; the surface of the push rod is matt; the blades of the flywheel are soft films.
Further: the width of the silkworm cocoon groove between the push rods is larger than the maximum diameter of one silkworm cocoon and smaller than the maximum diameters of two silkworm cocoons.
Since the technical scheme is used, compared with the prior art, the utility model following beneficial effect has:
1. the cocoon-absorbing type intelligent sorting machine for the cocoons adopts a double-layer conveying belt with different conveying speeds and a flywheel with the direction of scraping the cocoons by blades opposite to the conveying direction of a chain conveying chain, when a batch of bound cocoons leaked from a cocoons hopper rotate through the double-layer conveying belt, the cocoons are scraped one by the flywheel on the double-layer conveying belt, so that the independent rotation and the complete separation of the batch of bound cocoons are realized, each separated cocoons are collected on the complete graphic information of all the surfaces of each cocoons through a cocoons image collector, the quality of the cocoons is judged, then the cocoons with defects are judged to be moved to one side after being absorbed by an absorbing device and are put into a defective product box, and the cocoons without defects are judged to be moved to the tail end along the conveying belt and fall into the defective product box; the suction device enables a suction disc with a cylinder to run on the silkworm cocoon with the defect to be judged through two longitudinal and transverse guide rails driven by a power machine, the cylinder stretches downwards, the suction disc sucks the silkworm cocoon, the cylinder contracts upwards, the suction disc lifts the silkworm cocoon with the defect, then the silkworm cocoon runs on a defective product box along the longitudinal guide rails, the suction disc releases the silkworm cocoon, and the defective silkworm cocoon falls into the defective product box, so that the sorting of the silkworm cocoon is realized;
2. the cocoon suction type intelligent sorting machine for the silkworm cocoons is characterized in that the silkworm cocoons stacked on the push rods are conveyed at a non-uniform speed in a forward direction through a chain conveying chain, the belt conveying belt moves in a forward and reverse reciprocating mode, the stable state of the silkworm cocoons is damaged under the action of acute-angle and non-uniform-speed conveying impact force on the two sides of the push rods and the friction force of the forward and reverse reciprocating of the belt conveying belt, the difference between the axis movement speed of the silkworm cocoons and the movement speed of the bottoms of the silkworm cocoons forms the centrifugal force on the silkworm cocoons, the silkworm cocoons automatically scatter and fall into the silkworm cocoon grooves arranged between the two push rods in combination with the scraping and poking of a flywheel toughness blade, the silkworm cocoons synchronously rotate in the forward and reverse reciprocating mode with the axis of the belt conveying belt in the forward and reverse reciprocating mode with the axis of the shaft to realize differential centrifugal rotation of the silkworm cocoons, the complete information collection of all surfaces of each silkworm cocoon is collected through a silkworm cocoon image collector, the incomplete collection of the silkworm cocoon surface information caused by the difficulty in separation due to the mutual adhesion of the silkworm cocoons and the incapability of automatic rotation of the silkworm cocoons is solved, the problem that the quality of the silkworm cocoons cannot be accurately and reliably detected;
3. the push rods adopted by the cocoon-suction type intelligent silkworm cocoon sorting machine have the cross sections of two sides of the push rods which are not more than right angles, so that silkworm cocoons can easily fall into a silkworm cocoon groove formed between the two push rods, and the two bevel edges of the push rods with the small upper part and the large lower part can support the silkworm cocoons, so that the phenomenon that the silkworm cocoons cannot rotate because the silkworm cocoons are clamped by the bottoms of the push rods when rotating and advancing is well guaranteed; the width of the silkworm cocoon groove between the two push rods is larger than the maximum diameter of one silkworm cocoon and smaller than the maximum diameter of two silkworm cocoons, so that the silkworm cocoons can be ensured to be in contact with the bottom belt conveyor belt, and meanwhile, two or more silkworm cocoons are prevented from falling into the groove in parallel; the surface of the push rod is matt, so that light rays can not be reflected, and the interference of other light reflecting equipment on the light ray information on the surface of the silkworm cocoon collected by the camera is avoided;
this inhale cocoon formula silk cocoon intelligence sorter adopts simple structure, can be thorough each silk cocoon of separation to make the independent comprehensive rotation of silk cocoon, gather the full surface graphic information of each silk cocoon, carry out quality testing to each silk cocoon, slope is carried and pneumatic blow gun is selected separately, realize that the silk cocoon quality that the reliability is higher, stability is higher examines and selects separately, and overall process engine and control system control, full-automatic quality is examined and is selected separately, high durability and convenient use, the technical defect of filature industry has been overcome, the technical bottleneck has been broken through, be suitable for extensive popularization.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
figure 2 is a front view of an embodiment of the invention;
fig. 3 is an enlarged view of a in fig. 2.
Detailed Description
The embodiments of the present invention will be described in detail with reference to the accompanying drawings:
the cocoon-suction type intelligent silkworm cocoon sorting machine shown in fig. 1, 2 and 3 comprises two conveyer belts driven by a power machine on a frame 1, wherein the conveyer belts are vertically stacked, the upper conveyer belt is a chain conveyer belt 2 which moves forward and non-uniformly in the same conveying direction of the conveyer belts, the lower conveyer belt is a belt conveyer belt 3 which moves forward and backward in the same conveying direction of the conveyer belts and moves reversely, a belt driving power machine 1-2 drives a belt conveyer belt 4 to run, a chain driving power machine 1-1 drives a chain conveyer belt 2 to run, and both the belt driving power machine 1-2 and the chain driving power machine 1-1 are servo motors; the utility model discloses a silkworm cocoon, it crosses belt conveyor 4's push rod 3 to be provided with many between the chain of chain conveyor 2 side by side, the space between push rod 3 and on belt conveyor 4 forms the silkworm cocoon recess, the silkworm cocoon is the oblong shape, oval bundle waist shape, different shapes such as sphere or spindle shape, the diameter 17 ~ 21mm of maximum diameter department, its girth 53 ~ 66mm, the width of silkworm cocoon recess is greater than the maximum diameter of a silkworm cocoon and is less than the maximum diameter of two silkworm cocoons between two push rods 3, guarantee that the silkworm cocoon can contact with bottom belt conveyor 4, avoid two and above silkworm cocoons to fall into the recess side by side simultaneously.
The cross sections of the two sides of the push rod 3 are not more than right angles, the cross section of the push rod 3 is a straight line acute angle with the horizontal bottom, so that when the silkworm cocoons 9 are pushed at the horizontal bottom, the two bevel edges of the push rod 3 with a small upper part and a big lower part can well prevent the phenomenon that the silkworm cocoons 9 are clamped by the bottom of the push rod 3 and cannot rotate when rotating and advancing; the push rod 3 surface matt can not reflect light, and the interference of other light reflecting equipment on the light information collected on the surface of the silkworm cocoon by the camera 5 is avoided. The cross section of the push rod 3 is a regular triangle with a horizontal bottom, and is the optimal shape for separating and rotating the silkworm cocoons 9 without being clamped by the push rod and the conveyor belt. In other embodiments, the cross section of the push rod can be isosceles trapezoid or arc-shaped at the top, or semicircular, spherical or the like, the cross sections of the two sides of the push rod are in various shapes not larger than a right angle, the adjacent part of the main push rod and the belt conveyer belt cannot be an arc surface, and a gap of 1mm to 2 mm is formed between the push rod and the belt conveyer belt so as to prevent silkworm cocoons from being clamped between the push rod and the belt conveyer belt during conveying.
A silkworm cocoon hopper 6 is arranged above the front section of the conveying belt, at least two flywheels 7 with blades are arranged between the silkworm cocoon hopper 6 and the conveying belt side by side, the flywheels 7 are arranged on a frame body above the conveying belt and driven to rotate by a power machine, the rotating direction of the flywheels 7 enables the blades 7-1 to rotate to the lower part, the direction of scraping silkworm cocoons is opposite to the conveying direction of the chain conveying chain 2, and the blades 7-1 of the flywheels are flexible rubber sheets and are used for flexibly scraping and stirring the silkworm cocoons stacked too high to make the silkworm cocoons spread out; the cocoon image collector is arranged on the horizontal front section of the conveying belt and is a camera 5.
The silkworm cocoons 9 piled on the push rods 3 are conveyed in a forward non-uniform speed mode through the chain conveying chain 2, the belt conveying belt 4 moves in a forward and reverse reciprocating mode, the stable state of the silkworm cocoons 9 is damaged under the action of acute-angle and non-uniform-speed conveying impact force on the two sides of the push rods and the friction force of the belt conveying belt 4 in the forward and reverse reciprocating mode, the centrifugal force on the silkworm cocoons is formed by the difference between the axis movement speed of the silkworm cocoons and the movement speed of the bottoms of the silkworm cocoons, the silkworm cocoons are automatically scattered by combining with scraping and poking of the flywheel toughness blades 7 and fall into the silkworm cocoon grooves arranged between the two push rods 3, the silkworm cocoons synchronously rotate in the forward and reverse reciprocating mode with the belt conveying belt 4 by taking the axis of the silkworm cocoons as the axis, differential centrifugal rotation of the silkworm cocoons is realized, complete information of all surfaces of each silkworm cocoon is collected through the silkworm cocoon image collector, and incomplete information collection of the silkworm cocoon surfaces caused by difficulty in separation due to the mutual adhesion and the silkworm cocoons which cannot automatically rotate is solved, the quality of the silkworm cocoon can not be accurately and reliably detected.
The conveyor belt is provided with a suction device 8 at a position below the silkworm cocoon image collector, the suction device 8 comprises two longitudinal guide rails 8-1, the two longitudinal guide rails 8-1 are provided with transverse guide rails 8-3 driven by a motor 8-2, the transverse guide rails 8-3 are driven by a motor 8-4 to form a group of vertically arranged cylinder groups, each cylinder group is provided with six cylinders 8-5, and the bottom of each cylinder 8-5 is provided with a suction cup 8-6; the reject boxes 11 are arranged on one side of the suction device 8, here on one side of the conveyor belt frame 1, and the reject boxes 10 are arranged at the end of the conveyor belt. The suction device 8 moves a suction cup 8-6 with a cylinder 8-5 to a silkworm cocoon 9 with a defect judged through a longitudinal guide rail and a transverse guide rail driven by a motor, the cylinder 8-5 extends downwards, the suction cup 8-6 sucks the silkworm cocoon, then the cylinder 8-5 contracts upwards, the suction cup 8-6 lifts the silkworm cocoon 9 with the defect, then the motor 8-2 drives a transverse guide rail 8-3 to move to a defective product box 11 along the longitudinal guide rail 8-1, the suction cup 8-6 releases the silkworm cocoon 9, and the defective silkworm cocoon falls into the defective product box 11, so that the sorting of the silkworm cocoon is realized.
The cocoon-suction type intelligent sorting machine for the silkworm cocoons adopts the conveying belts with different double-layer conveying speeds and the flywheel 7 with the direction of scraping the silkworm cocoons by the blades opposite to the conveying direction of the chain conveying chain, and scrapes the silkworm cocoons one by the flywheel 7 on the upper surface while rotating a batch of adhered silkworm cocoons leaked from the silkworm cocoon hopper 6 through the double-layer conveying belts, so that the independent rotation and the complete separation of the batch of adhered silkworm cocoons are realized; when the device is used, the chain driving power machine 1-1 drives the chain conveying chain 2 to be started to run and stop at a constant speed in a positive direction and periodically, the belt driving power machine 1-2 drives the belt conveying belt 4 to reciprocate in a positive and negative direction, so that the cocoons on the push rods 3 are automatically scattered under the action of acute-angle non-uniform-speed conveying impact force on the two sides of the push rods and friction force of the belt conveying belt in the positive and negative reciprocating directions, fall into the cocoons grooves arranged between the two push rods 3, synchronously rotate in the positive and negative reciprocating directions with the axis of the cocoons 9 as the axial direction and the belt conveying belt 4 in the positive and negative reciprocating directions, complete information of all surfaces of each cocoons 9 is collected through the camera 5, the quality of the cocoons is judged, then the cocoons 9 with defects are judged to run to one side after being sucked by the suction device and then are placed into the unqualified product box 11, and the cocoons without defects are judged to run to the tail end along the conveying belt, and falls into the conforming bin 10.
The length of the forward and reverse reciprocating motion of the belt conveyer belt 4 is less than the perimeter of the position with the largest diameter of a silkworm cocoon, the length of the forward and reverse reciprocating motion of the belt conveyer belt 4 is 40mm, the silkworm cocoon is prevented from rotating forward or reversely for exactly 360 degrees and returning to the original position, the silkworm cocoon image collector collects the same information, and the silkworm cocoon rotates for one circle at too high speed, so that the resolution and photographing quality of the silkworm cocoon image collector is influenced; the frequency control of the reciprocating motion of the belt conveyor belt 4 is that the chain conveyor belt 2 conveys the silkworm cocoon running length to effectively shoot the scope at the silkworm cocoon image collector, the silkworm cocoon image collector here is the camera 5, the length of effectively shooting the scope is 700mm, the belt conveyor belt 4 reciprocates in the positive and negative direction 17 times, the chain conveyor belt 2 conveys the silkworm cocoon running length to 700mm, the silkworm cocoon rotates in the positive direction 17 times, and the reverse rotation 17 times to ensure that the rotation of the silkworm cocoon maximum diameter department is greater than a week.
This inhale cocoon formula silk cocoon intelligence sorter adopts simple structure, can be thorough each silk cocoon 9 of separation, and make the independent comprehensive rotation of silk cocoon, gather the full surface graphic information of each silk cocoon, carry out quality testing to each silk cocoon, slope is carried and pneumatic blow gun 8 is selected separately, realize that the silk cocoon quality that the reliability is higher, stability is higher examines and selects separately, and overall process engine and control system control, full-automatic quality is examined and is selected separately, high durability and convenient use, the technical defect of filature industry has been overcome, the technical bottleneck has been broken through, be suitable for extensive popularization.
Claims (7)
1. The utility model provides an inhale cocoon formula silk cocoon intelligence sorter, includes power machine driven conveyer belt and the silk cocoon image collector on it, still includes certified products case and defective products case, its characterized in that: the conveying belt is vertically stacked, the upper conveying belt is a chain conveying chain which moves forward and does not move at a constant speed and has the same conveying direction as the conveying belt, the lower conveying belt is a belt conveying belt which moves forward and reversely and reciprocates in the same conveying direction as the conveying belt, a plurality of push rods stretching across the belt conveying belt are arranged among the chains of the chain conveying chain side by side, the cross sections of the two sides of each push rod are not more than right-angled, and silkworm cocoon grooves are formed among the push rods and in the space above the belt conveying belt;
a silkworm cocoon hopper is arranged above the front section of the conveying belt, at least two flywheels with blades are arranged between the silkworm cocoon hopper and the conveying belt side by side, the rotating direction of the flywheels enables the blades to rotate to the lower side, the direction of scraping silkworm cocoons is opposite to the conveying direction of the chain conveying chain, the silkworm cocoon image collector is arranged above the rear section of the conveying belt, a suction device is arranged at the position of the conveying belt below the silkworm cocoon image collector, the suction device comprises a longitudinal guide rail, a transverse guide rail driven by a power machine is arranged on the longitudinal guide rail, at least one vertically arranged air cylinder is arranged on the transverse guide rail through the driving of the power machine, and a suction disc is arranged at the bottom of each air cylinder; the unqualified product box is arranged on one side of the suction device, and the qualified product box is arranged at the tail end of the conveying belt.
2. The cocoon-suction type intelligent silkworm cocoon sorting machine according to claim 1, wherein: the cross sections of the two sides of the push rod are straight acute angles.
3. The cocoon-suction type intelligent silkworm cocoon sorting machine according to claim 2, wherein: the cross section of the push rod is in a regular triangle with a horizontal bottom.
4. The cocoon-suction type intelligent silkworm cocoon sorting machine according to claim 1, wherein: the cross sections of the two sides of the push rod are semicircular or arc acute angles.
5. The cocoon-suction type intelligent silkworm cocoon sorting machine according to claim 4, wherein: the cross section of the push rod is in a spherical crown shape.
6. The cocoon-suction type intelligent silkworm cocoon sorting machine according to claim 5, wherein: the silkworm cocoon image collector is a camera; the surface of the push rod is matt; the blades of the flywheel are soft films.
7. The cocoon-suction type intelligent silkworm cocoon sorting machine according to claim 6, wherein: the width of the silkworm cocoon groove between the push rods is larger than the maximum diameter of one silkworm cocoon and smaller than the maximum diameters of two silkworm cocoons.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202121051767.9U CN214865345U (en) | 2021-05-17 | 2021-05-17 | Cocoon suction type intelligent silkworm cocoon sorting machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202121051767.9U CN214865345U (en) | 2021-05-17 | 2021-05-17 | Cocoon suction type intelligent silkworm cocoon sorting machine |
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| CN214865345U true CN214865345U (en) | 2021-11-26 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113182203A (en) * | 2021-05-17 | 2021-07-30 | 柳州市诚明科技有限公司 | Intelligent silkworm cocoon sorting method |
| CN114572652A (en) * | 2022-01-24 | 2022-06-03 | 四川省三台蚕种场 | Conveying device for conveying silkworm cocoons |
-
2021
- 2021-05-17 CN CN202121051767.9U patent/CN214865345U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113182203A (en) * | 2021-05-17 | 2021-07-30 | 柳州市诚明科技有限公司 | Intelligent silkworm cocoon sorting method |
| CN113182203B (en) * | 2021-05-17 | 2023-11-28 | 柳州市诚明科技有限公司 | Intelligent silkworm cocoon sorting method |
| CN114572652A (en) * | 2022-01-24 | 2022-06-03 | 四川省三台蚕种场 | Conveying device for conveying silkworm cocoons |
| CN114572652B (en) * | 2022-01-24 | 2024-01-16 | 四川省三台蚕种场 | Conveying device for conveying cocoons |
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