Feeding structure of seed rope braiding machine

Abstract

The utility model discloses a feeding structure of a seed rope braiding machine, the rotating direction of a vacuum chuck is perpendicular to the conveying direction of a water-soluble belt, a plurality of feeding hoppers are arranged on one side of the vacuum chuck side by side, collecting hoppers corresponding to the feeding hoppers are arranged on the other side of the vacuum chuck, and the collecting hoppers are fixed on a box body. A plurality of micro suction holes corresponding to the discharging grooves are formed in the outer surface of the vacuum suction cup in the circumferential direction. The device has the advantages that the device is simple in structure, easy to implement, small in size, small in occupied area and low in construction cost, the conveying length of the water-soluble belt is reduced, the breakage of the water-soluble belt is reduced, the normal operation of the device is ensured, the use of a draft fan is avoided, the energy consumption is reduced, the frequency of pipeline blockage is reduced, and the service life of the device is prolonged. And the service life of the equipment is prolonged, the structure is simple, the construction cost is low, maintenance and replacement are easy, and the production cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a feeding structure, in particular to a feeding structure of seed rope braiding machine. BACKGROUND

[0002] Seed rope is to weave the seed of crop into specific paper tape or water soluble tape, so that seed rope can ensure the positioning and quantitative seeding of crop during seeding, and special seed rope braiding equipment is needed to prepare seed rope. The application number CN202411603661.3 discloses an intelligent multi-type seed rope braiding equipment, which transports the water soluble tape wound together to the wrapping assembly through the water soluble tape conveying assembly, and sequentially transports the seeds and planting auxiliaries such as water retaining agent to the water soluble tape located at the position of the wrapping assembly for wrapping. The water soluble tape containing seeds and planting auxiliaries such as water retaining agent can be wound and bound by the seed tape winding assembly to fix the seeds and planting auxiliaries such as water retaining agent in the water soluble tape to form a seed rope, and the woven seed rope is wound by the seed rope winding assembly, so that the complete braiding production of the seed rope can be realized. However, the above-mentioned patent needs multiple feeding assemblies to transport the seeds and planting auxiliaries such as water retaining agent to the water soluble tape, which has a complex structure. When the types of planting auxiliaries are many, multiple feeding assemblies need to be installed, the equipment occupies a large area, the equipment construction cost is high, the water soluble tape conveying length is increased, and the equipment is prone to stop due to problems such as breakage. Moreover, the material in the collecting hopper of the above-mentioned feeding assembly is prone to increase, which causes the conveying pipe to be easily blocked, and in turn causes the outlet pressure of the suction fan to increase, which makes the suction fan in a long-term overpressure state, possibly causing the motor to burn out, reducing the service life of the equipment, and increasing the production cost. UTILITY MODEL CONTENTS

[0003] The utility model aims at providing a feeding structure of seed rope braiding machine which has simple structure, low construction cost and reduced production cost.

[0004] The utility model discloses a following technical scheme implementation: the purpose of the patent provides a kind of seed rope braider's feeding structure, it includes box, vacuum chuck, water-soluble belt conveying component and wrapping assembly, the rotation direction of the vacuum chuck is perpendicular to water-soluble belt conveying direction, multiple feed hoppers are provided in the side of the vacuum chuck and side by side, the feed hopper is fixed on the box, the side of the feed hopper close to the vacuum chuck is respectively fixed with first soft hair pad on two sides, the first soft hair pad is in contact with the surface of the vacuum chuck, discharge groove is opened on the feed hopper between the first soft hair pad, collecting hopper corresponding to the feed hopper is provided on the other side of the vacuum chuck, the collecting hopper is fixed on the box, a plurality of micro suction holes corresponding to the discharge groove are opened on the outer surface of the vacuum chuck.

[0005] Further, the partition plate along the material conveying direction is adhesively fixed between the collecting hopper and the feed hopper corresponding thereto, the second soft hair pad is fixed on the side of the partition plate close to the vacuum chuck, the second soft hair pad is in contact with the surface of the vacuum chuck, and the material conveying channel is formed between the adjacent partition plates.

[0006] Further, the air pump and the gas distribution bag communicated with the air outlet of the air pump are fixed on the box, a plurality of air outlets corresponding to the material conveying channel are opened on the gas distribution bag, the universal air jet pipe is arranged in communication on each air outlet, the air blowing nozzle is arranged in communication on the air outlet end of the universal air jet pipe, the air blowing nozzle is located above the vacuum chuck, and the air blowing direction of the air blowing nozzle is along the upper surface of the vacuum chuck to the corresponding feed hopper.

[0007] Further, the inclined guide plate is correspondingly fixed on the top of both sides of the V-shaped material belt groove seat of the wrapping assembly, the water-soluble belt channel is formed between the guide plate and the inner wall of the V-shaped material belt groove seat; the rotation direction of the vacuum chuck is perpendicular to the length direction of the V-shaped material belt groove seat, the scraper is fixed on the side of the V-shaped material belt groove seat away from the collecting hopper, the scraper is inclined to the center line of the V-shaped material belt groove seat, the material scraping rubber strip is fixed on the upper edge of the scraper, and the upper edge of the material scraping rubber strip is in contact with the surface of the vacuum chuck.

[0008] Further, a plurality of material receiving boxes are placed below the collecting hopper, and the collecting hopper and the material receiving box corresponding thereto are communicated by a pipeline.

[0009] The recess corresponding to the micro suction hole is opened above the side of the collecting hopper close to the vacuum chuck.

[0010] The utility model discloses a advantage: 1, the utility model simple structure is easy to realize, through the parallel arrangement multiple feed hopper, and the micro -suction hole corresponding with the feed hopper is set up on the vacuum chuck, realized 1 vacuum chuck can simultaneously with seed and water -retaining agent etc. Planting auxiliary material delivery is located on the water -soluble belt of the wrapping assembly position carries out the wrapping, and the equipment volume is small, and the land occupation is small, and the equipment construction cost is low, and the water -soluble belt conveying length reduces simultaneously, reduces the condition of water -soluble belt fracture, guarantees the normal operation of equipment. 2, first through the air nozzle to blow the material on the vacuum chuck outside micro -suction hole back to its feed hopper, after through the collecting hopper to scrape the material not falling to its collecting hopper on the vacuum chuck outside micro -suction hole, the material in the collecting hopper flows from the pipeline to the corresponding receiving tank through the dead weight, and the subsequent pouring corresponding feed hopper is repeatedly used, avoids using the suction fan, reduces the energy consumption, reduces the frequency of blocking the pipeline simultaneously, improves the service life of equipment, and the simple structure is low in construction cost, and easy to maintain and replace, reduces the production cost. BRIEF DESCRIPTION OF DRAWINGS

[0011] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.

[0012] Figure 1 It is the whole structure schematic diagram of the utility model.

[0013] Figure 2 It is Figure 1 It is the section schematic diagram of A-A portion.

[0014] Figure 3 It is Figure 1 It is the top view.

[0015] Box 1, vacuum chuck 2, micro -suction hole 21, water -soluble belt conveying assembly 3, wrapping assembly 4, V -type material belt groove seat 41, guide plate 42, water -soluble belt channel 43, scraper 44, scraping rubber strip 45, feed hopper 5, discharge groove 51, first soft hair pad 6, collecting hopper 7, recess 71, baffle 8, second soft hair pad 9, material conveying channel 10, air pump 11, gas distribution bag 12, air outlet 121, universal air jet pipe 13, air blowing nozzle 14, receiving tank 15. DETAILED DESCRIPTION

[0016] Embodiment: as Figures 1-3As shown, a seed rope weaving machine feeding structure, which comprises a box body 1, a vacuum chuck 2, a water-soluble tape conveying assembly 3 and a wrapping assembly 4, the rotation direction of the vacuum chuck 2 is perpendicular to the water-soluble tape conveying direction, a plurality of feeding hoppers 5 are arranged side by side on one side of the vacuum chuck 2, the feeding hoppers 5 are fixed on the box body 1, first soft hair pads 6 are fixed on the two sides of the side surface of the vacuum chuck 2 close to the feeding hoppers 5, the first soft hair pads 6 are in contact with the surface of the vacuum chuck 2, the isolation between different materials is realized, and mixing of materials is avoided, a discharging groove 51 is formed in the feeding hopper 5 between the two first soft hair pads 6, a collecting hopper 7 corresponding to the feeding hopper 5 is arranged on the other side of the vacuum chuck 2, the collecting hopper 7 is fixed on the box body 1, and a plurality of micro suction holes 21 corresponding to the discharging groove 51 are formed in the outer surface of the vacuum chuck 2 in a circumferential direction; a groove 71 corresponding to the micro suction hole 21 is formed above the side of the collecting hopper 7 close to the vacuum chuck 2, so that the material adsorbed on the micro suction hole 21 can pass normally, and the material adhered to the vacuum chuck 2 outside the micro suction hole 21 is scraped into the collecting hopper 7.

[0017] The utility model discloses simple structure, easy to realize, through side by side arrangement multiple feeding hoppers 5, and the micro suction hole 21 corresponding to the feeding hopper 5 is formed on the vacuum chuck 2, realize 1 vacuum chuck 2 can simultaneously with seed and water retaining agent etc. a plurality of planting auxiliary material is transported to the water-soluble tape located at the wrapping assembly 4 position and carries out the wrapping, and the equipment volume is small, and the land occupation is small, and the equipment construction cost is low, and the water-soluble tape conveying length reduces simultaneously, reduces the water-soluble tape fracture condition, guarantees the normal operation of equipment.

[0018] The collecting hopper 7 and the feeding hopper 5 corresponding to it are adhesively fixed with a partition plate 8 arranged along the material conveying direction, the second soft hair pad 9 is fixed on the side of the partition plate 8 close to the vacuum chuck 2, the second soft hair pad 9 is in contact with the surface of the vacuum chuck 2, the condition that the micro suction hole 21 adsorbs other materials is avoided, and the adjacent partition plates 8 form a material conveying channel 10.

[0019] The air pump 11 and the gas distribution bag 12 communicated with the air outlet 121 of the air pump 11 are fixed on the box body 1, a plurality of air outlets 121 corresponding to the material conveying channel 10 are formed on the gas distribution bag 12, the universal air jet pipe 13 is communicated and arranged on each air outlet 121, the air blowing nozzle 14 is communicated and arranged on the air outlet end of the universal air jet pipe 13, the air blowing nozzle 14 is located above the vacuum chuck 2, and the air blowing direction of the air blowing nozzle 14 is along the upper surface of the vacuum chuck 2 and blows to the corresponding feeding hopper 5, so that the material adhered to the vacuum chuck 2 outside the micro suction hole 21 is blown back to the feeding hopper 5.

[0020] Corresponding to the top of both sides of the V-shaped material belt groove seat 41 of the wrapping assembly 4, respectively fixed are the guide plates 42 arranged obliquely, the guide plates 42 and the inner wall of the V-shaped material belt groove seat 41 form the water-soluble belt passage 43, which ensures that the material scraped by the scraping rubber strip 45 falls on the water-soluble belt; the rotation direction of the vacuum chuck 2 is perpendicular to the length direction of the V-shaped material belt groove seat 41, and on the side of the V-shaped material belt groove seat 41 away from the collecting hopper 7, fixed is the scraper 44 inclined to the center line of the V-shaped material belt groove seat 41, the upper edge of the scraper 44 is fixed with the scraping rubber strip 45, and the upper edge of the scraping rubber strip 45 is in contact with the surface of the vacuum chuck 2.

[0021] Below the collecting hopper 7, placed are a plurality of material receiving boxes 15, each collecting hopper 7 and the corresponding material receiving box 15 are communicated through a pipeline, the material in the collecting hopper 7 flows into the corresponding material receiving box 15 through the pipeline by gravity, and is poured into the corresponding feeding hopper 5 for repeated use, avoiding the use of suction fans, reducing energy consumption, reducing the frequency of pipe blockage, prolonging the service life of the equipment, and having the advantages of simple structure, low construction cost, easy maintenance and replacement, and reduced production cost.

[0022] The above is only the preferred embodiment of the present application, and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A seed rope braiding machine's feeding structure, comprising a box, a vacuum suction disc, a water soluble tape conveying assembly and a wrapping assembly, characterized in that, The rotation direction of the vacuum chuck is perpendicular to the water soluble tape conveying direction, a plurality of feeding hoppers are arranged side by side on one side of the vacuum chuck, the feeding hoppers are fixed on the box body, first soft hair pads are fixed on both sides of the side surface of the vacuum chuck, the first soft hair pads are in contact with the surface of the vacuum chuck, discharge grooves are formed on the feeding hoppers between the two first soft hair pads, collecting hoppers corresponding to the feeding hoppers are arranged on the other side of the vacuum chuck, the collecting hoppers are fixed on the box body, and a plurality of micro suction holes corresponding to the discharge grooves are formed on the outer surface of the vacuum chuck.

2. The seed rope braiding machine's feeding structure according to claim 1, characterized in that, A partition plate is fixedly connected between the collecting hopper and the corresponding feeding hopper along the material conveying direction, a second soft hair pad is fixed on one side of the partition plate close to the vacuum chuck, the second soft hair pad is in contact with the surface of the vacuum chuck, and a material conveying channel is formed between adjacent partition plates.

3. The seed rope braiding machine's feeding structure according to claim 2, characterized in that, An air pump and a gas distribution bag in communication with the air outlet of the air pump are fixed on the box body, a plurality of air outlets corresponding to the material conveying channels are formed on the gas distribution bag, a universal air jet pipe is arranged in communication with each air outlet, a blowing nozzle is arranged in communication with the air outlet end of the universal air jet pipe, the air outlet end of the blowing nozzle is located above the vacuum chuck, and the blowing direction of the blowing nozzle is along the upper surface of the vacuum chuck and towards the corresponding feeding hopper.

4. The seed rope braiding machine's feeding structure according to claim 1, characterized in that, Inclined guide plates are fixed on both sides of the V-shaped water soluble tape groove seat of the wrapping assembly, a water soluble tape channel is formed between the guide plates and the inner wall of the V-shaped water soluble tape groove seat, the rotation direction of the vacuum chuck is perpendicular to the length direction of the V-shaped water soluble tape groove seat, a scraper is fixed on the side of the V-shaped water soluble tape groove seat away from the collecting hopper and inclined to the center line of the V-shaped water soluble tape groove seat, a scraping rubber strip is fixed on the upper edge of the scraper, and the upper edge of the scraping rubber strip is in contact with the surface of the vacuum chuck.

5. The seed rope braiding machine feeding structure according to any one of claims 1-4, characterized in that, A plurality of material receiving boxes are arranged below the collecting hoppers, and each collecting hopper and the corresponding material receiving box are connected through a pipeline.

6. The seed rope braiding machine's feeding structure according to claim 1, characterized in that, A groove corresponding to the micro suction hole is formed on the upper side of the side of the collecting hopper close to the vacuum chuck.

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