阅读说明：本技术 全降解生物质农膜生产用成型系统 (Forming system is used in production of full degradation living beings plastic sheeting for agriculture ) 是由 刘帆 于 2020-08-06 设计创作，主要内容包括：本发明属于绿色制造技术领域,具体公开了全降解生物质农膜生产用成型系统,包括成型架和收卷架,成型架上设有压痕装置,压痕装置的一侧设有固定在成型架上的施药装置,施药装置远离压痕装置的一侧设置有固定在成型架上的压边装置,压边装置远离施药装置的一侧设有与收卷架相配合的收卷装置；压边装置包括农膜固定器,农膜固定器远离施药装置的一侧设有农膜压边器；农膜固定器包括一对间隙配合的农膜固定辊,任一农膜固定辊通过旋转轴与成型架固定连接；农膜压边器包括主压边辊,主压边辊下设有与主压边辊相配合的次压边辊。(The invention belongs to the technical field of green manufacturing, and particularly discloses a forming system for producing a fully-degradable biomass agricultural film, which comprises a forming frame and a winding frame, wherein the forming frame is provided with an indentation device, one side of the indentation device is provided with a pesticide applying device fixed on the forming frame, one side of the pesticide applying device, which is far away from the indentation device, is provided with a blank holder device fixed on the forming frame, and one side of the blank holder device, which is far away from the pesticide applying device, is provided with a winding device matched with the winding frame; the edge pressing device comprises an agricultural film fixer, and one side of the agricultural film fixer, which is far away from the pesticide applying device, is provided with an agricultural film edge pressing device; the agricultural film fixer comprises a pair of agricultural film fixing rollers in clearance fit, and any agricultural film fixing roller is fixedly connected with the forming frame through a rotating shaft; the agricultural film beader comprises a main beading roller, and a secondary beading roller matched with the main beading roller is arranged below the main beading roller.)

1. The forming system for producing the fully-degradable biomass agricultural film is characterized by comprising a forming frame and a winding frame, wherein the forming frame is provided with an indentation device, one side of the indentation device is provided with a pesticide applying device fixed on the forming frame, one side of the pesticide applying device, which is far away from the indentation device, is provided with a blank pressing device fixed on the forming frame, and one side of the blank pressing device, which is far away from the pesticide applying device, is provided with a winding device matched with the winding frame; the edge pressing device comprises an agricultural film fixer, and one side of the agricultural film fixer, which is far away from the pesticide applying device, is provided with an agricultural film edge pressing device; the agricultural film fixer comprises a pair of agricultural film fixing rollers in clearance fit, and any agricultural film fixing roller is fixedly connected with the forming frame through a rotating shaft; the agricultural film beader comprises a main beading roller, and a secondary beading roller matched with the main beading roller is arranged below the main beading roller.

2. The forming system for producing the fully degradable biomass agricultural film according to claim 1, wherein the main edge pressing roller is provided with edge pressing convex rollers at both end parts, and a main adjusting cylinder matched with the main edge pressing roller is arranged at one side of the edge pressing convex rollers close to the main edge pressing roller; the end parts of the two ends of the secondary edge pressing roller are provided with edge pressing concave rollers matched with the edge pressing bulges, and one side of each edge pressing concave roller, which is close to the secondary edge pressing roller, is provided with a secondary adjusting cylinder matched with the secondary edge pressing roller; the main edge pressing roller is connected with the forming frame through a main edge pressing shaft; the secondary edge pressing roller is connected with the forming frame through a secondary edge pressing shaft; the main edge pressing roller is connected with an edge pressing motor, and the edge pressing motor is connected with an edge pressing speed regulating switch.

3. The forming system for producing the fully degradable biomass agricultural film according to claim 2, wherein the edge pressing convex roller comprises a plurality of main adjusting fan rings and a plurality of main and auxiliary adjusting fan rings in clearance fit with the main adjusting fan rings, and the main adjusting fan rings and the main and auxiliary adjusting fan rings are alternately arranged; a main adjusting self-locking push rod is arranged on the inner side of any main adjusting fan ring; a main auxiliary adjusting self-locking push rod is arranged on the inner side of any one of the main auxiliary adjusting fan rings; the main adjusting self-locking push rod and the main auxiliary adjusting self-locking push rod are connected with the main blank pressing shaft through a main adjusting fixing shaft, and the main adjusting fixing shaft is connected with the main adjusting barrel; the edge pressing concave roller comprises a plurality of secondary adjusting fan rings and a plurality of secondary auxiliary adjusting fan rings in clearance fit with the secondary adjusting fan rings, and the secondary adjusting fan rings and the secondary auxiliary adjusting fan rings are alternately arranged; a secondary adjusting self-locking push rod is arranged on the inner side of any secondary adjusting fan ring; a secondary auxiliary adjusting self-locking push rod is arranged on the inner side of any secondary auxiliary adjusting fan ring; the secondary adjusting self-locking push rod and the secondary auxiliary adjusting self-locking push rod are connected with the secondary edge pressing shaft through a secondary adjusting fixed shaft, and the secondary adjusting fixed shaft is connected with the secondary adjusting cylinder; the edge pressing convex roller and the edge pressing concave roller are cylinder-like rollers.

4. The forming system for producing the fully degradable biomass agricultural film according to claim 1, wherein the inner side surfaces of the main adjusting fan ring, the main auxiliary adjusting fan ring, the secondary adjusting fan ring and the secondary auxiliary adjusting fan ring are provided with matching curved surfaces; the main adjusting self-locking push rod, the main auxiliary adjusting self-locking push rod, the secondary adjusting self-locking push rod and the secondary auxiliary adjusting self-locking push rod are all connected with a push rod controller arranged on the forming frame, and the push rod controller is connected with a push rod control switch.

5. The forming system for producing the fully degradable biomass agricultural film according to claim 1, wherein the indentation device comprises an indentation cylinder, and agricultural film regulators are arranged on two sides of the indentation cylinder; the indentation cylinder is provided with a plurality of indentation grooves which are axially symmetrical relative to the indentation cylinder, and an indenter matched with the indentation grooves is arranged below the indentation cylinder; the indentation device comprises an indentation rotating wheel and an indentation assembly matched with the indentation rotating wheel, the indentation assembly comprises an indentation sleeve, and an indentation member and an indentation spring matched with the indentation member are sleeved in the indentation sleeve.

6. The forming system for producing the fully degradable biomass agricultural film according to claim 5, wherein one end of the indentation spring close to the indentation cylinder is fixed in the indentation sleeve, and the other end is fixedly connected with the side surface of the indentation member; one end of the indentation piece, which is far away from the indentation cylinder, is connected with a push rod through a connecting shaft, and the push rod is rotationally connected with a movable shaft arranged on the side surface of the indentation rotating wheel; the agricultural film regulator is provided with a strip-shaped groove, an adjusting spring group is arranged in the strip-shaped groove, the top end of the adjusting spring group is provided with a ball groove fixedly connected with the adjusting spring group, a plurality of uniformly distributed balls are arranged in the ball groove, and fixing ropes fixedly connected with the agricultural film regulator are arranged on two sides of the ball groove; the indentation groove is a cylindrical groove, an indentation bulge is arranged in the indentation groove, and a smooth curved surface is arranged at the joint of the side surface of the indentation groove and the outer side surface of the indentation cylinder.

7. The forming system for producing the fully degradable biomass agricultural film according to claim 6, wherein an end part of the indentation member, which is far away from the indentation shaft, is provided with an indentation head, and the top end of the indentation head is provided with blunt teeth connected end to end; an indentation groove matched with the indentation bulge is arranged in the indentation head; one side that the catch bar was kept away from to the indentation runner is equipped with the axis of rotation that is connected with the shaping frame, is equipped with the indentation bracing piece with axis of rotation matched with under the axis of rotation, and the one end that the indentation runner was kept away from to the axis of rotation is connected with the runner motor.

8. The forming system for producing the fully degradable biomass agricultural film according to claim 1, wherein the pesticide applying device comprises a pair of pesticide applying rollers which are in clearance fit, a sprayer is arranged on one side of any one of the pesticide applying rollers, which is close to the indentation device, a pesticide applying pipe is connected with the sprayer, and a strip-shaped spray nozzle is arranged on the sprayer; any medicine application cavity is arranged in the medicine application roller in a sleeved mode, adsorption cotton is arranged in the medicine application cavity, the adsorption cotton is connected with the outer surface of the medicine application roller through a plurality of medicine suction ropes, and a flexible adsorption material coating is arranged on the outer surface of the medicine application roller.

9. The forming system for producing the fully degradable biomass agricultural film according to claim 1, wherein the winding device comprises a pair of agricultural film reels, and groove bearings detachably connected with the agricultural film reels are arranged at two ends of any one agricultural film reel; a pair of reel grooves matched with the agricultural film reels are formed in the winding frame, a transfer frame matched with the reel grooves is arranged on one side, away from the pesticide applying device, of the winding frame, a reel clamping piece matched with the groove bearing is arranged in any reel groove, and the reel clamping piece is matched with a rotating control piece arranged on the winding frame; a pair of winding motors is arranged on the winding frame, any winding motor is matched with a reel gear arranged on the agricultural film reel through a transmission gear, and the reel gear is detachably connected with the agricultural film reel.

10. The forming system for producing the fully degradable biomass agricultural film according to claim 9, wherein the transfer frame is provided with a reel pusher and a reel conveyer matched with the reel pusher; the scroll pusher comprises a scroll push rod, the movable end of the scroll push rod is provided with a scroll push groove matched with the agricultural film scroll, and the bottom end of the scroll push groove is provided with a connecting piece movably connected with the movable end of the scroll push rod; the reel conveyer comprises a pair of metal mesh belts connected end to end, and a transmission gap matched with the agricultural film reel is arranged between the metal mesh belts; and a pair of transmission chain wheels matched with the metal mesh belt is arranged in any metal mesh belt, reel protection plates matched with the metal mesh belt are arranged on two sides of the reel transmitter, and a plurality of protection rolling shafts matched with the agricultural film reels are uniformly arranged on the inner sides of the reel protection plates.

Technical Field

The invention belongs to the technical field of green manufacturing, relates to the technical field of degradable agricultural films, and particularly relates to a forming system for producing fully-degradable biomass agricultural films.

Background

The mulching area and the using amount of the mulching film in China are always the first in the world, the demand of the mulching film is increased at a speed of about 10% every year in the last 30 years, the annual output of the mulching film in China in 2016 reaches 158 thousands of tons, but the original mulching film cannot be degraded and absorbed, and the mulching film can be planted again after being collected and arranged after being used, so that the time and the labor are consumed, and the land pollution is very easy to cause. The agricultural full-biodegradable mulching film is made of biodegradable plastics and mainly made of renewable resources such as plant cellulose, plant protein, starch and the like, has various functions of a common mulching film, can be directly ploughed after a growth period, and does not need manual recovery. The full-biodegradable mulching film can be completely digested by bacteria and microorganisms in 1-2 plant growth periods, finally forms carbon dioxide and water, has no harm to soil and crops, changes the condition that the traditional plastics form white pollution to the soil, and thoroughly eliminates the threat of the traditional mulching film to the soil. The fully biodegradable mulching film belongs to one of paper films, and is different from a common mulching film in that the fully biodegradable mulching film is generally produced and manufactured by a paper machine.

The plastic film is used on bellied ridge usually, and ordinary plastic film need not handle ordinary plastic film because ductility is better in the use, and living beings plastic film utilizes degradable renewable resources to make, and the extensibility can be relatively poor, consequently when living beings plastic film uses on bellied ridge, when earthing simultaneously fixed to plastic film both sides, not only lead to the plastic film to break away from the position that needs the cover easily, tear easily when serious, damage plastic film, lead to plastic film can not normal use. When the agricultural film is used, the indentation needs to be made on the agricultural film to facilitate seed germination, farmers generally make the indentation on the agricultural film by adopting finger pressing and other modes, the mode is not only low in efficiency, but also the indentation is sunken towards the inner side of the agricultural film after the indentation is made by adopting the finger pressing mode, but the seeds germinate and grow into seedlings on the inner side of the agricultural film, and after the seedlings contact with the indentation, the seedlings continue to grow and break the agricultural film after the indentation is pushed back to the original position; according to the process of the growth of the seedlings, the difficulty of bursting the agricultural film by the seedlings can not be reduced by pressing the formed indentation from the outer side of the agricultural film, but the pulling type soft film is easily formed at the joint of the indentation and the agricultural film, so that the seedlings can not normally eject the agricultural film, the agricultural film needs to be manually sheared to break the agricultural film, and the planting cost is further increased. After the agricultural film is laid, the soil covered by the agricultural film is suitable in temperature and humidity, so that the diseases and the pests move intensively under the agricultural film, and the death and damage of seedlings under the agricultural film are serious.

Disclosure of Invention

In order to solve a series of problems caused when the biomass agricultural film is used, the forming system for producing the full-degradable biomass agricultural film is provided, wherein the edge pressing treatment can be carried out on the agricultural film, the agricultural film is convenient to use on ridges, the indentation treatment can be carried out on the agricultural film, the seed ejection agricultural film is convenient for seeds, and the pesticide spraying treatment can be carried out on the agricultural film, so that the diseases and insect pests are prevented.

Based on the above purpose, the invention is realized by the following technical scheme:

the forming system for producing the fully-degradable biomass agricultural film comprises a forming frame and a winding frame, wherein the forming frame is provided with an indentation device, one side of the indentation device is provided with a pesticide applying device fixed on the forming frame, one side of the pesticide applying device, which is far away from the indentation device, is provided with a blank pressing device fixed on the forming frame, and one side of the blank pressing device, which is far away from the pesticide applying device, is provided with a winding device matched with the winding frame; the edge pressing device comprises an agricultural film fixer, and one side of the agricultural film fixer, which is far away from the pesticide applying device, is provided with an agricultural film edge pressing device; the agricultural film fixer comprises a pair of agricultural film fixing rollers in clearance fit, and any agricultural film fixing roller is fixedly connected with the forming frame through a rotating shaft; the agricultural film beader comprises a main beading roller, and a secondary beading roller matched with the main beading roller is arranged below the main beading roller.

Preferably, the end parts of both ends of the main edge pressing roller are provided with edge pressing convex rollers, and one side of each edge pressing convex roller, which is close to the main edge pressing roller, is provided with a main adjusting cylinder matched with the main edge pressing roller; the end parts of the two ends of the secondary edge pressing roller are provided with edge pressing concave rollers matched with the edge pressing bulges, and one side of each edge pressing concave roller, which is close to the secondary edge pressing roller, is provided with a secondary adjusting cylinder matched with the secondary edge pressing roller; the main edge pressing roller is connected with the forming frame through a main edge pressing shaft; the secondary edge pressing roller is connected with the forming frame through a secondary edge pressing shaft; the main edge pressing roller is connected with an edge pressing motor, and the edge pressing motor is connected with an edge pressing speed regulating switch.

Preferably, the edge pressing convex roller comprises a plurality of main adjusting fan rings and a plurality of main and auxiliary adjusting fan rings in clearance fit with the main adjusting fan rings, and the main adjusting fan rings and the main and auxiliary adjusting fan rings are alternately arranged; the inner side of any main adjusting fan ring is provided with a main adjusting self-locking push rod; the inner side of any main auxiliary adjusting fan ring is provided with a main auxiliary adjusting self-locking push rod; the main adjusting self-locking push rod and the main auxiliary adjusting self-locking push rod are connected with the main blank pressing shaft through a main adjusting fixed shaft, and the main adjusting fixed shaft is connected with the main adjusting barrel; the edge pressing concave roller comprises a plurality of secondary adjusting fan rings and a plurality of secondary auxiliary adjusting fan rings in clearance fit with the secondary adjusting fan rings, and the secondary adjusting fan rings and the secondary auxiliary adjusting fan rings are alternately arranged; a secondary adjustment self-locking push rod is arranged on the inner side of any secondary adjustment fan ring; a secondary auxiliary adjusting self-locking push rod is arranged at the inner side of any secondary auxiliary adjusting fan ring; the secondary adjusting self-locking push rod and the secondary auxiliary adjusting self-locking push rod are connected with the secondary edge pressing shaft through a secondary adjusting fixed shaft, and the secondary adjusting fixed shaft is connected with the secondary adjusting cylinder; the edge pressing convex roller and the edge pressing concave roller are cylinder-like rollers.

Preferably, the inner side surfaces of the main adjusting fan ring, the main auxiliary adjusting fan ring, the secondary adjusting fan ring and the secondary auxiliary adjusting fan ring are provided with matching curved surfaces; the main adjusting self-locking push rod, the main auxiliary adjusting self-locking push rod, the secondary adjusting self-locking push rod and the secondary auxiliary adjusting self-locking push rod are all connected with a push rod controller arranged on the forming frame, the push rod controller is connected with a push rod control switch, and a plurality of control buttons are arranged on the push rod control switch and respectively control the main adjusting self-locking push rod, the main auxiliary adjusting self-locking push rod, the secondary adjusting self-locking push rod and the secondary auxiliary adjusting self-locking push rod.

Preferably, the indentation device comprises an indentation cylinder, and agricultural film regulators are arranged on two sides of the indentation cylinder; a plurality of indentation grooves which are axially symmetrical relative to the indentation cylinder are arranged on the indentation cylinder, and an indenter matched with the indentation grooves is arranged below the indentation cylinder; the indentation device comprises an indentation rotating wheel and an indentation assembly matched with the indentation rotating wheel, the indentation assembly comprises an indentation sleeve, and an indentation spring matched with the indentation member and the indentation member is sleeved in the indentation sleeve.

Preferably, one end of the indentation spring close to the indentation barrel is fixed in the indentation sleeve, and the other end of the indentation spring is fixedly connected with the side face of the indentation piece; one end of the indentation member, which is far away from the indentation cylinder, is connected with a push rod through a connecting shaft, and the push rod is rotationally connected with a movable shaft arranged on the side surface of the indentation rotating wheel; the agricultural film regulator is provided with a strip-shaped groove, an adjusting spring group is arranged in the strip-shaped groove, the top end of the adjusting spring group is provided with a ball groove fixedly connected with the adjusting spring group, a plurality of uniformly distributed balls are arranged in the ball groove, and two sides of the ball groove are provided with fixing ropes fixedly connected with the agricultural film regulator; the indentation groove is a cylindrical groove, an indentation bulge is arranged in the indentation groove, and a smooth curved surface is arranged at the joint of the side surface of the indentation groove and the outer side surface of the indentation cylinder.

Preferably, the end part of one end of the indentation member, which is far away from the indentation shaft, is provided with an indentation head, and the top end of the indentation head is provided with blunt teeth which are connected end to end; an indentation groove matched with the indentation bulge is arranged in the indentation head; one side of the indentation rotary wheel, which is far away from the push rod, is provided with a rotary shaft connected with the forming frame, an indentation support rod matched with the rotary shaft is arranged below the rotary shaft, one end of the rotary shaft, which is far away from the indentation rotary wheel, is connected with a rotary wheel motor, and the rotary wheel motor is connected with a rotary wheel speed regulation switch; the indentation cylinder is connected with an indentation motor, and the indentation motor is also connected with an indentation speed regulation switch.

Preferably, the pesticide applying device comprises a pair of pesticide applying rollers in clearance fit, one side of any pesticide applying roller, which is close to the indentation device, is provided with a sprayer, the sprayer is connected with a pesticide applying pipe, and the sprayer is provided with a strip-shaped spray nozzle; any one medicine applying roller is sleeved with a medicine applying cavity, the medicine applying cavity is internally provided with adsorption cotton, the adsorption cotton is connected with the outer surface of the medicine applying roller through a plurality of medicine absorbing ropes, and the outer surface of the medicine applying roller is provided with a flexible adsorbing material coating.

Preferably, the winding device comprises a pair of agricultural film reels, and groove bearings detachably connected with the agricultural film reels are arranged at two ends of any agricultural film reel; a pair of reel grooves matched with the agricultural film reels are formed in the winding frame, a transfer frame matched with the reel grooves is arranged on one side, away from the pesticide applying device, of the winding frame, a reel clamping piece matched with the groove bearing is arranged in any reel groove, and the reel clamping piece is matched with a rotating control piece arranged on the winding frame; a pair of winding motors is arranged on the winding frame, any one winding motor is matched with a reel gear arranged on the agricultural film reel through a transmission gear, and the reel gear is detachably connected with the agricultural film reel; the winding motor is connected with a winding speed regulating switch.

Preferably, the transfer frame is provided with a reel pusher and a reel transmitter matched with the reel pusher; the scroll pusher comprises a scroll push rod, the movable end of the scroll push rod is provided with a scroll push groove matched with the agricultural film scroll, and the bottom end of the scroll push groove is provided with a connecting piece movably connected with the movable end of the scroll push rod; the reel conveyer comprises a pair of metal mesh belts connected end to end, and a transmission gap matched with the agricultural film reel is arranged between the metal mesh belts; a pair of transmission chain wheels matched with the metal mesh belts are arranged in any metal mesh belt, reel protection plates matched with the metal mesh belts are arranged on two sides of the reel transmitter, and a plurality of protection rolling shafts matched with the agricultural film reels are uniformly arranged on the inner sides of the reel protection plates; a plurality of supporting rollers are arranged in the metal mesh belt; the reel conveyor also includes a reel stand-up table cooperating with the metal mesh belt.

Compared with the prior art, the invention has the following beneficial effects:

(1) according to the invention, the indentation device, the pesticide applying device and the edge pressing device are arranged to respectively perform indentation, pesticide applying and edge pressing operations on the agricultural film, so that the treated agricultural film is convenient to pave on ridges, seedlings of seeds can conveniently eject the agricultural film, and insect damage can be prevented or soil fertility can be increased; the agricultural film fixer prevents the agricultural film from being reversely rotated under the extrusion of the edge pressing device, and can ensure the stable forming of the agricultural film; the agricultural film edge presser realizes the fixing work of the agricultural film through a pair of agricultural film fixing rollers in clearance fit, and the agricultural film fixing rollers rotate along with the movement of the agricultural film; the agricultural film beader realizes the blank pressing to the agricultural film through main blank pressing roller and secondary blank pressing roller, and main blank pressing roller realizes the blank pressing work to the agricultural film both sides through the protruding roller of blank pressing at both ends and the concave roller cooperation of blank pressing at secondary blank pressing roller both ends, and the distance between protruding roller of blank pressing and the main blank pressing roller can be adjusted in the design of main regulation section of thick bamboo, and the distance between the concave roller of blank pressing and the secondary blank pressing roller can be adjusted in the design of secondary regulation section of thick bamboo.

(2) The multiple main adjusting fan rings and the multiple main auxiliary adjusting fan rings are alternately arranged to form a cylindrical roller-like blank pressing convex roller, the multiple auxiliary adjusting fan rings and the multiple auxiliary adjusting fan rings are alternately arranged to form a cylindrical roller-like blank pressing concave roller, and the blank pressing concave roller and the blank pressing convex roller can be mutually matched to fulfill the aim of blank pressing the agricultural film; the main adjusting self-locking push rod plays a role in driving the main adjusting fan ring to move, the main and auxiliary adjusting self-locking push rods play a role in driving the main and auxiliary adjusting fan rings to move, and the main adjusting self-locking push rod and the main and auxiliary adjusting self-locking push rods can be self-locked to form a stable structure, so that the adjusted main adjusting fan ring and the main and auxiliary adjusting fan rings can stably realize the effect of pressing the agricultural film; the secondary adjustment self-locking push rod plays a role in driving the secondary adjustment fan ring to move, the secondary auxiliary adjustment self-locking push rod plays a role in driving the secondary auxiliary adjustment fan ring to move, and the secondary adjustment self-locking push rod and the secondary auxiliary adjustment self-locking push rod can be self-locked to form a stable structure, so that the secondary adjustment fan ring and the secondary auxiliary adjustment fan ring after adjustment can stably achieve the effect of pressing the agricultural film. The design of the matching curved surface can prevent the right-angle side at the inner side of each fan ring from influencing the movement between the main adjusting fan ring and the main auxiliary adjusting fan ring or the movement between the secondary adjusting fan ring and the secondary auxiliary adjusting fan ring, and prevent the problem that the fan rings cannot be connected after the fan rings move, so that the main adjusting fan ring and the main auxiliary adjusting fan ring after the fan rings move can form a cylinder-like roller-shaped blank pressing convex roller, and the main adjusting fan ring and the main auxiliary adjusting fan ring after the fan rings move can form a cylinder-like roller-shaped blank pressing concave roller; the push rod control switch is provided with a plurality of control buttons, and the control buttons can respectively control the main adjusting self-locking push rod, the main auxiliary adjusting self-locking push rod, the secondary adjusting self-locking push rod and the secondary auxiliary adjusting self-locking push rod through the push rod controller, so that the purpose of matching operation of the adjusted push rods is realized.

(3) The indentation device is realized by matching an indentation cylinder with the agricultural film regulator; a plurality of indentation grooves arranged on the indentation cylinder are matched with the indenter to realize the purpose of indentation treatment of the agricultural film; the indentation device is matched with the indentation component through the indentation rotating wheel, so that the effect of reciprocating indentation of the indentation device is realized; the indentation component is realized by matching an indentation member arranged in the indentation sleeve with an indentation spring, the indentation member touches the agricultural film to perform indentation work, and the indentation spring plays a role of protecting the indentation member and prevents the indentation member from separating from the indentation sleeve; one end of the indentation piece far away from the indentation cylinder is connected with a push rod through a switching shaft, the push rod is matched with the indentation rotating wheel to realize the purpose of pushing the indentation piece to move in a reciprocating mode, wherein the movable shaft is not arranged in the center of the side face of the indentation rotating wheel, so that the push rod is pushed out or retracted under the driving of the movable shaft along with the rotation of the indentation rotating wheel, the indentation piece is driven to move in a reciprocating mode, and finally, the equidistant indentation operation of the agricultural film is realized.

(4) The agricultural film regulator can prevent the agricultural film from being torn, damaged and the like during indentation, when the indentation device is used for indenting the agricultural film, the moving agricultural film is driven to move towards the indentation groove, so that the agricultural film in a normal tensioning state is raised, the part of the agricultural film jacked up by the regulating spring group can completely buffer the agricultural film raised caused by the indentation, the agricultural film extrudes the regulating spring group to shrink, the surplus agricultural film amount of the shrinking part is supplemented to the agricultural film raised during indentation, the regulation of the agricultural film can be perfectly realized, and the situations of tearing, damage and the like of the agricultural film are avoided; the strip-shaped groove plays a role in fixing the adjusting spring group, and the design of the ball groove can enable the balls in the ball groove to roll and rub with the agricultural film, so that the sliding friction between the agricultural film and the agricultural film adjuster is reduced, and the unpredictable damage to the agricultural film is prevented; the indentation groove is a cylindrical groove, and a transition curved surface is arranged at the joint of the side surface of the indentation groove and the outer side surface of the indentation fixing cylinder, so that the agricultural film is prevented from being damaged when the agricultural film is indented, and the quality of the agricultural film after indentation is ensured; the fixed rope can fix the ball groove and prevent the ball groove from moving along with the agricultural film.

(5) The design of the indentation head can not only carry out indentation operation on the agricultural film, but also adopt the blunt teeth not to penetrate the agricultural film, so that the agricultural film has the same effect as the agricultural film without indentation, and the penetrated agricultural film is prevented from losing normal effect; the indentation groove is matched with the indentation bulge, so that the indentation head can push the agricultural film out for a certain distance to form an indentation, and the indentation groove is designed to prevent the agricultural film from being torn due to too deep indentation; the indentation rotating wheel is connected with the forming frame through the rotating shaft, and the pushing rod needs to move on one side of the indentation rotating wheel, so that an indentation supporting rod needs to be independently arranged to support the rotating shaft, the rotating shaft rotates on the indentation supporting rod, the indentation rotating wheel is perfectly supported, and the rotating wheel motor plays a role in driving the indentation rotating wheel to move; the design of the rotating wheel speed regulating switch and the indentation speed regulating switch can carry out indentation with different distances according to the requirements of different plants by regulating the rotating speed of the rotating wheel motor and the indentation motor.

(6) The gap between the pair of pesticide application rollers is convenient for the agricultural film to pass through, so that the agricultural film can drive the pair of pesticide application rollers to move when moving; the strip-shaped spray nozzles on the sprayer are all arranged towards the agricultural film, so that sprayed pesticide mist is sprayed on the agricultural film, most of pesticide mist is quickly absorbed by the agricultural film due to the fact that the agricultural film is a paper film, the sprayed agricultural film is immediately contacted with the pesticide application roller, redundant pesticide mist on the agricultural film is contacted with the pesticide application roller, the redundant pesticide mist is adsorbed by the flexible adsorbing material coating on the surface of the pesticide application roller, the pesticide mist is transferred to the adsorbing cotton in the adsorption cavity through the pesticide absorption rope for temporary storage, and after the pesticide mist is used for a period of time, the adsorbing cotton is replaced, and the situation that too much pesticide liquid in the adsorbing cotton is leaked is avoided; the pesticide application pipe provides liquid medicine support for the sprayer, the strip-shaped spray nozzle can spray uniform pesticide mist, and the length of the spray nozzle is equal to the width of the agricultural film.

(7) The design of the pair of agricultural film reels is that after one agricultural film reel is used, the agricultural film is fixed on the other agricultural film reel, so that the uninterrupted rolling operation of the agricultural film is realized; the design of the groove bearing is convenient for the agricultural film reel to rotate on the arc-shaped reel groove; the design of the transfer frame transfers the agricultural film reel which is finished by rolling; the reel clamping piece is matched with the rotary control piece to control the groove bearings at two ends of any agricultural film reel, so that the purpose that the agricultural film reel stably slides to the transfer frame along the reel groove is achieved, the rolled agricultural film reel is conveniently transferred, and the rolled agricultural film reel is prevented from influencing the subsequent rolling of the agricultural film reel; the winding motor is designed to drive the reel gear to move conveniently through the transmission gear, and the reel gear is positioned below the transmission gear in an inclined manner, so that the agricultural film reel can be conveniently separated from the transmission gear and can slide to the transfer frame; the reel gear can be dismantled with the plastic film spool and be connected, dismantles the reel gear after the facilitate use is accomplished.

(8) The purpose of the arrangement of the transfer frame is to rapidly transfer the rolled agricultural film reel and take the agricultural film reel away; the reel pusher can push up the agricultural film reel, so that the purpose of vertical erection of the agricultural film reel is realized; the reel conveyer can quickly convey the vertical agricultural film reel away, so that the next procedure can be conveniently carried out; the agricultural film reel is pushed up by the reel pushing groove under the pushing of the reel pushing rod, the reel pushing rod is always kept in a vertical state when the connecting piece is pushed, and because one end of the agricultural film reel is lifted up under the pushing of the reel pushing rod, along with the lifting of the agricultural film reel, the movable end of the reel pushing rod rotates on the connecting shaft on the connecting piece, and the reel pushing groove always moves along with the agricultural film reel, so that the purpose of erecting the agricultural film reel is finally realized; the pair of metal mesh belts are matched with the transmission chain wheel and can drive the agricultural film reel with larger mass to move, and the reel protection plate is matched with the protection rolling shaft, so that the side surface of the agricultural film reel can be in rolling connection with the protection rolling shaft, and the agricultural film reel is convenient to transfer rapidly while the agricultural film reel is prevented from toppling; the supporting roller plays a role in supporting the metal mesh belt, and finally the purpose of stable movement of the agricultural film reel on the metal mesh belt is achieved; the arrangement of the transmission gap is convenient for the agricultural film reel to enter, and the metal mesh belts at two sides drive the agricultural film on the agricultural film reel to move so as to drive the rolling to complete the agricultural film rolling movement; the design of the reel erecting platform not only facilitates the erection of the agricultural film reel after the rolling, but also facilitates the rapid transfer of the agricultural film after the rolling under the driving of the pair of metal mesh belts.

In conclusion, the indentation device, the pesticide applying device and the edge pressing device are arranged to respectively perform indentation, pesticide applying and edge pressing operations on the agricultural film, and the indentation finishes the agricultural film to sequentially pass through the pesticide applying device and the edge pressing device, so that the treated agricultural film is convenient to pave on ridges, seedlings of seeds can conveniently eject the agricultural film, and insect damage can be prevented or soil fertility can be increased; the agricultural film that handles through the shaping more is fit for using on the ridge, makes things convenient for the needs of actual production life more to the setting up of agricultural film fixer plays and prevents that the agricultural film from producing the circumstances such as agricultural film reversal under the extrusion of blank pressing device, can guarantee the steady shaping of agricultural film.

Drawings

FIG. 1 is a schematic view of the connection of the present invention in example 1;

FIG. 2 is a schematic structural view of a groove bearing in embodiment 1;

fig. 3 is a schematic structural view of a rotation control device in embodiment 1;

FIG. 4 is a schematic structural view of a main edge rollers in embodiment 1;

FIG. 5 is a side view of the edger roll in example 1 when contracted;

FIG. 6 is a side view of the edger roll of example 1 as it is stretched;

FIG. 7 is a schematic view showing the construction of a membrane conditioner according to example 1;

FIG. 8 is a schematic structural view of an indenter in example 1;

FIG. 9 is a schematic view of the structure of the sub-hemming roller in embodiment 1;

FIG. 10 is a side view of the edge-depressing concave roller in example 1 when it contracts;

FIG. 11 is a side view of the edger roll of example 1 as it is stretched;

FIG. 12 is a schematic view showing the construction of a spool pusher in embodiment 1;

FIG. 13 is a schematic view showing the internal structure of the reel conveyor in embodiment 1;

FIG. 14 is a schematic view showing the construction of the agricultural film pressing apparatus in example 2.

In the figure, 1, a transfer frame, 2, a winding frame, 3, a winding motor, 4, a transmission gear, 5, a scroll gear, 6, an agricultural film scroll, 7, an edge-pressed agricultural film, 8, a main edge-pressing roller, 9, an agricultural film fixing roller, 10, a pesticide application roller, 11, a sprayer, 12, an agricultural film, 13, an agricultural film regulator, 14, an indentation cylinder, 15, an indenter, 16, a forming frame, 17, a secondary edge-pressing roller, 18, a scroll groove, 19, a scroll pusher, 20, a scroll transmitter, 601, a groove bearing, 602, a rotating hand wheel, 603, a hand wheel shaft, 604, a semicircular rotating groove, 801, an edge-pressing convex roller, 802, a main adjusting cylinder, 803, a main adjusting fan ring, 804, a main adjusting fan ring, 805, a main adjusting self-locking push rod, 806, a main adjusting self locking push rod, 807, a main edge-pressing shaft, 1301, a main adjusting spring, a fixing shaft, a ball groove, 1302, 1303, a ball rolling ball, a ball groove, 1304. a strip-shaped groove, 1305, a fixed rope, 1501, an indentation member, 1502, an indentation head, 1503, a blunt tooth, 1504, an indentation fixed shaft, 1505, an indentation sleeve, 1506, a rotating shaft, 1507, an indentation supporting rod, 1508, an indentation rotating wheel, 1509, a push rod, 1701, a beading concave roller, 1702, a secondary adjusting cylinder, 1703, a secondary adjusting fan ring, 1704, a secondary auxiliary adjusting fan ring, 1705, a secondary adjusting self-locking push rod, 1706, a secondary auxiliary adjusting self-locking push rod, 1707, a secondary beading shaft, 1708, a secondary adjusting fixed shaft, 1901, a reel pushing groove, 1902, a connecting shaft, 1903, a reel push rod, 1904, a connecting member, 2001, a reel guard plate, 2002, a guard roller, 2003, a metal mesh belt, 2004, a transmission sprocket, 2005, a reel upright stand, 2006, an upright stand, 2007, an upright stand groove, 2008, an upright stand, 2010, a transmission gap, a support roller, 2101, a pinch roller, 2102, and movable support, 2103. the rotating shaft is pressed.

Detailed Description

The present invention is further illustrated by the following specific examples, which are not intended to limit the scope of the invention.