CN114290467B

CN114290467B - Straw carding equipment for manufacturing rice straw decoration board

Info

Publication number: CN114290467B
Application number: CN202111654660.8A
Authority: CN
Inventors: 曾宪楠
Original assignee: Institute of Tillage and Cultivation Heilongjiang Academy of Agricultural Sciences
Current assignee: Institute of Tillage and Cultivation Heilongjiang Academy of Agricultural Sciences
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-09-02
Anticipated expiration: 2041-12-30
Also published as: CN114290467A

Abstract

The invention discloses straw carding equipment for manufacturing rice straw decoration boards, and particularly relates to the technical field of straw carding, wherein the straw carding equipment comprises a carding positioning box, sliding holes are formed in two sides of the outer wall of the carding positioning box, a driving screw is arranged on the outer wall of the carding positioning box and on one side adjacent to the sliding holes, and a carding mechanism is sleeved outside the bottom end of the driving screw; the carding mechanism comprises a sleeved spiral ring block arranged outside the driving screw rod, and the outer wall of the sleeved spiral ring block is connected with a sleeved movable frame. The straw carding machine adopts the carding mechanism, so that the penetration damage operation to the straws is not easy to cause in the carding process, the straws are effectively ensured not to be damaged easily in the carding process, meanwhile, the effect of quickly obliquely removing the straws without straw heads can be realized, the carding is more efficient, the straw carding damage can be avoided, the completeness of the straws is improved, the waste of straw materials is less, and the material cost is saved.

Description

Straw carding equipment for manufacturing rice straw decoration board

Technical Field

The invention relates to the technical field of straw carding, in particular to straw carding equipment for manufacturing rice straw decorative boards.

Background

The rice straw is the residual part of the mature crop rice after harvesting seeds, the straw is a high-efficiency and long-term light industry, textile and building material raw material, can partially replace materials such as bricks and wood, can effectively protect farmland and forest resources, has superior heat preservation, decoration and durability, is widely applied to the building industry as a substitute of wood boards and ceramic tiles in many developed countries, and needs to be carded by carding equipment in the straw processing process.

When the carding machine is in actual use, straws need to be placed in the carding equipment in parallel in the carding process, and when the carding machine is used, the carding teeth are directly inserted into the straws and then moved for carding, so that the carding machine has the following defects;

in the carding process, the straw regularity needs to be arranged, and the straw length differs, head and tip are put irregularly, thereby carding the in-process and combing the tooth and can insert the inside pulling of straw, can drive most straw material and reject away, and also can realize piercing through the damage pulling to most straw, cause the straw to damage, easily tear most straw raw materials and cause the waste, not only comb the efficiency lower and easily damage straw raw materials.

Disclosure of Invention

In order to overcome the defects in the prior art, the embodiment of the invention provides straw carding equipment for manufacturing rice straw decoration plates, which adopts a carding mechanism, so that the straw is not easy to penetrate and damage in the carding process, the straw is effectively ensured not to be damaged easily in the carding process, meanwhile, the straw without straw heads can be quickly obliquely removed, the carding is more efficient, the straw can be prevented from being carded and damaged, the integrity of the straw is improved, the waste of straw materials is less, and the material cost is saved so as to solve the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: a straw carding device for manufacturing rice straw decoration boards comprises a carding positioning box, wherein sliding holes are formed in two sides of the outer wall of the carding positioning box, a driving screw is installed on the outer wall of the carding positioning box and located on one side, adjacent to the sliding holes, of the sliding holes, and a carding mechanism is sleeved outside the bottom end of the driving screw;

carding mechanism is including setting up the outside spiro ring piece that cup joints of driving screw, cup joint spiro ring piece outer wall connection has and cup joints and removes the frame, cup joint and remove frame internally mounted and have first cover and connect and remove the extension board, first cover connects and removes extension board one side and be provided with second cover and connect and remove the extension board, second cover connects and removes extension board internally mounted and be used for the driven two-way drive screw of screw thread, servo drive motor is installed to two-way drive screw one end, second cover connects and removes extension board and first cover and remove extension board one side and all install the extrusion extension board, extrusion extension board one side has from left to right set gradually a plurality of arc broach, adjacent two cross broach just is located arc broach one side and all installs between the arc broach.

In a preferred embodiment, the inner wall of the first sleeved moving support plate is opposite to the thread of the inner wall of the second sleeved moving support plate, the two ends of the external part of the bidirectional transmission screw are symmetrically and oppositely arranged, the external part of the drive screw is connected with the internal part of the sleeved spiral ring block through threads, the top end of the driving screw is provided with a driving motor, the output end of the driving motor is fixedly connected with the driving screw, the first sleeving movable support plate and the second sleeving movable support plate are symmetrically arranged relative to the middle part of the inner wall of the sleeving movable frame, the bottom end of the carding positioning box is provided with a fixed frame, two sides of the fixed frame are embedded with extrusion fixed plates, one side of the extrusion fixing plate is connected with an extrusion rod, one end of the extrusion rod is provided with a double-head pushing cylinder, the extrusion fixed plate is movably connected with the fixed frame, and two ends of the extrusion rod are respectively and fixedly connected with the extrusion fixed plate and the output end of the double-head pushing cylinder.

In a preferred embodiment, two symmetrical support plates are arranged inside the fixed frame, a first support shaft rod is arranged inside the fixed frame close to one side, the bottom end of the support plate is connected with a leveling downward moving mechanism, the leveling downward moving mechanism comprises a hinged support arranged at the bottom end of the support plate, a sleeved shaft ring rod is sleeved on one side of the hinged support, a hinged block is movably connected to the top end of the sleeved shaft ring rod, one end of the hinged block is connected with a pushing support block, the top end of the pushing support block is connected with a push rod, a vibrating cylinder is arranged at the top end of the push rod, the top end of the vibrating cylinder is connected with a downward pressing rod, a downward pressing cylinder is arranged at the top end of the downward pressing rod, the inside of the bottom end of the sleeved shaft ring rod is movably connected with the outside of the hinged support, the top end of the sleeved shaft ring rod is movably connected with the hinged block, the outside of the first support shaft rod is movably connected with the inside of one side close to the support plate, two ends of the lower pressure rod are respectively and fixedly connected with the pushing ends of the vibration cylinder and the lower pressure cylinder in pairs, and the pushing ends of the vibration cylinder and the top end of the pushing rod are welded and fixed.

In a preferred embodiment, one side of each of the two extrusion support plates near the end is connected with a limiting collar block, the two limiting collar blocks are symmetrically arranged, a second support shaft rod is arranged inside the limiting collar block, a extrusion roller is sleeved outside the second support shaft rod and at one side of the limiting collar block, an arc guide plate is arranged below the extrusion roller, two sides of the arc guide plate are connected with limiting blocks, an arc resistance heating sheet is arranged below the outer wall of the arc guide plate, a plurality of injection pipes are sequentially arranged on the inner wall of the arc guide plate from left to right, one end of each injection pipe is connected with a connection collection pipe, one side of each connection collection pipe is communicated with an upward moving hose, the top end of the upward moving hose is connected with a fixed concave pipe, and the bottom end of the outer wall of the fixed concave pipe and at one side of the upward moving hose are connected with a support pipe, the utility model discloses a pump machine, including extrusion running roller, pump machine input, arc resistance heating piece, pump machine support plate, pump machine input intercommunication has the vanning of holding, inside and the outside swing joint of second support shaft pole of extrusion running roller, it is fixed to bond between arc resistance heating piece and the arc guide plate, it just is located pump machine one side position department cover and is equipped with the screw thread lid to hold vanning top, be provided with between extrusion extension board and the arc resistance heating piece and be connected a piece, connect a piece and extrusion extension board fixed connection.

The invention has the technical effects and advantages that:

1. the invention adopts a carding mechanism to drive a double-head push cylinder to drive two extrusion rods to perform opposite extrusion operation, an extrusion fixing plate extrudes and fixes a plurality of straw ends on a supporting plate, a servo drive motor drives a bidirectional drive screw to rotate forwards, the bidirectional drive screw drives a first sleeved movable supporting plate to move rightwards under the action of screw threads, a second sleeved movable supporting plate moves leftwards under the action of screw threads, the extrusion supporting plate drives a plurality of arc-shaped comb teeth to move rightwards and insert into the straw, the other extrusion supporting plate drives a plurality of cross comb teeth to insert into the straw, the arc-shaped comb teeth and the cross comb teeth form cross embedded insertion, and the outer parts of the cross comb teeth and the arc-shaped comb teeth are circular, smooth embedded cross butt-joint carding is realized, firstly, the heavier parts of the plurality of straw ends quickly sink under the action of gravity, and penetration damage operation to the straw is not easy to cause in the carding process, therefore, the straw is effectively prevented from being damaged in the carding process, meanwhile, the straw without straw heads can be quickly removed in an inclined manner, the carding is more efficient, the carding damage caused by the straw can be avoided, the integrity of the straw is improved, the straw material waste is less, and the material cost is saved;

2. the invention adopts a leveling and downward moving mechanism to ensure that the harder end part of the bottom end of the straw can be attached to the support plate, the vibrating cylinder drives the pushing rod to move downwards, the pushing support block drives the hinging block to move downwards, the hinging support column drives the support plate to move downwards, the pushing rod can reset upwards after moving downwards to a specified position, the hinging block drives the sleeved shaft ring rod to enable the hinging support column to move upwards, the two support plates can realize the downward sinking type vibration with smaller amplitude from top to bottom, the heavier end parts of a plurality of straws naturally move downwards to be aligned under the action of gravity, and the support plates rotate downwards on the first support shaft rod during discharging, so that the two support plates can be opened, the blocky straws can be conveyed out, the straws can be leveled, the straw oblique attaching and leveling operation can be quickly realized under the action of the vibration force, and the conveying operation of the straw blocks can be realized after finishing, the carding machine has the advantages that the carding machine has two usage functions of one mechanism, the cost is greatly reduced, the applicability is wider, the operation cost of the equipment is reduced, more functions are realized, the neatness in the carding process is ensured, and the carding effect is improved;

3. the invention adopts a pump machine to pump the glue inside the containing box into the supporting pipe, the fixed concave pipe is divided into the two upward moving hoses, the connecting collecting pipe is divided into the plurality of injection pipes to inject the glue into the arc-shaped guide plate, the two limiting blocks play a role of limiting, the glue is ensured to be in the inner wall of the arc-shaped guide plate, the extrusion roller wheel can play a role of extruding and laminating the straws, the glue is uniformly laminated outside the roller wheel, the glue plays a role of rolling and coating along the side surface of the straws, the arc-shaped resistance heating sheet can play a role of heating the glue inside the arc-shaped guide plate, the glue is ensured not to be bonded and solidified, thus, opposite gluing at two sides is realized in the carding process, uniform coating is realized, linkage coating is also ensured in the coating process, the coating effect is improved, the coating efficiency is improved effectively, and the time of integration of carding and molding is greatly improved, the carding efficiency is realized;

in conclusion, through the mutual influence of the actions, the penetration damage operation to the straws is not easy to cause in the carding process, so that the straws are effectively ensured not to be damaged easily in the carding process, meanwhile, the effect of quickly obliquely removing the straws without straw heads can be realized, the carding is more efficient, the straw carding damage can be avoided, the integrity of the straws is improved, the waste of the straw materials is less, the material cost is saved, the inclined type straw laminating and flattening operation can be quickly realized under the action of the vibration force, the conveying operation of the straw blocks can be realized after the completion, the action of two usages of one mechanism is realized, the cost is greatly reduced, the inclined type straw laminating and flattening operation is quickly realized under the action of the vibration force, the conveying operation of the straw blocks can be realized after the completion, the action of two usages of one mechanism is realized, and the cost is greatly reduced, therefore, the carding efficiency and the carding effect can be effectively improved, and more production cost and material waste cost are saved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a schematic view of the internal structure of the side three-dimensional carding positioning box of the invention.

FIG. 3 is a schematic view of the internal structure of the carding positioning box of the invention.

Fig. 4 is a schematic bottom view of the supporting plate of the present invention.

Fig. 5 is an enlarged schematic view of a portion a in fig. 4 according to the present invention.

Fig. 6 is a schematic structural view of the joint of the sleeved collar rod and the hinge block of the invention.

Fig. 7 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.

Fig. 8 is a schematic view of the structure of the junction of the injection pipe and the connection header of the present invention.

The reference signs are: 1. a carding positioning box; 2. a slide hole; 3. a drive screw; 4. sleeving a screw ring block; 5. sleeving the movable frame; 6. the first sleeve joint movable support plate; 7. the second sleeve joint moves the supporting plate; 8. a bidirectional drive screw; 9. a servo drive motor; 10. extruding the support plate; 11. arc-shaped comb teeth; 12. crossed comb teeth; 13. a support plate; 14. a fixing frame; 15. extruding the fixed plate; 16. an extrusion stem; 17. a double-head pushing cylinder; 18. a first support shaft; 19. a hinged strut; 20. the collar rod is sleeved; 21. a hinged block; 22. pushing the supporting block; 23. a push rod; 24. a vibration cylinder; 25. a lower pressure lever; 26. pressing down the air cylinder; 27. a limiting collar block; 28. a second support shaft; 29. extruding a roller; 30. a limiting block; 31. an arc-shaped guide plate; 32. an arc resistance heating sheet; 33. a drive motor; 34. an injection pipe; 35. connecting a collecting pipe; 36. moving the hose upwards; 37. fixing the concave pipe; 38. supporting a tube; 39. a pump machine; 40. carrying and loading the box; 41. a threaded cap; 42. and connecting the branch blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The straw carding equipment for manufacturing the rice straw decoration board comprises a carding positioning box 1, wherein sliding holes 2 are formed in two sides of the outer wall of the carding positioning box 1, a driving screw 3 is arranged on the outer wall of the carding positioning box 1 and located on one side adjacent to the sliding holes 2, and a carding mechanism is sleeved outside the bottom end of the driving screw 3;

carding mechanism is including setting up the spiro ring piece 4 that cup joints in the outside of drive screw 3, cup joint 4 outer wall connections of spiro ring piece and cup joint removal frame 5, it has first cup joint removal extension board 6 to cup joint removal frame 5 internally mounted, first cup joint removal extension board 6 one side is provided with second cup joint removal extension board 7, second cup joint removal extension board 7 internally mounted has the two-way drive screw 8 that is used for screw drive, servo drive motor 9 is installed to 8 one end of two-way drive screw, second cup joint removal extension board 7 and first cup joint removal extension board 6 one side all install extrusion extension board 10, extrusion extension board 10 one side has from left to right set gradually a plurality of arc broach 11, just be located arc broach 11 one side and all install cross broach 12 between two adjacent arc broach 11.

In some embodiments, as shown in fig. 1-3, the inner wall of the first sleeving movable support plate 6 and the inner wall of the second sleeving movable support plate 7 are oppositely threaded, the two ends of the outer part of the bidirectional transmission screw 8 are symmetrically and oppositely threaded, the outer part of the driving screw 3 is in threaded connection with the inner part of the sleeving movable frame 5, the top end of the driving screw 3 is provided with the driving motor 33, the output end of the driving motor 33 is fixedly connected with the driving screw 3, the first sleeving movable support plate 6 and the second sleeving movable support plate 7 are symmetrically arranged about the middle part of the inner wall of the sleeving movable frame 5, the bottom end of the carding positioning box 1 is provided with the fixed frame 14, the two sides of the fixed frame 14 are embedded with the extrusion fixed plates 15, one side of the extrusion fixed plate 15 is connected with the extrusion rod 16, one end of the extrusion rod 16 is provided with the double-head pushing cylinder 17, the extrusion fixed plate 15 is movably connected with the fixed plate 14, and two ends of the extrusion rod 16 are fixedly connected with the output ends of the extrusion fixed plate 15 and the double-head pushing cylinder 17;

so that servo drive motor 9 drives two-way drive screw 8 and carries out corotation, two-way drive screw 8 drives first cup joint and removes extension board 6 and move to the right under the effect of screw thread, and second cup joint removes extension board 7 and moves to the left under the effect of screw thread, driving motor 33 drives drive screw 3 and carries out the corotation, driving motor 33 drives and cup joints spiral ring piece 4 and move up under the effect of screw thread, double-end promotion cylinder 17 drives two extrusion poles 16 and carries out the opposite direction extrusion operation, extrusion pole 16 drives extrusion fixed plate 15 and removes, extrusion fixed plate 15 extrudees fixedly to a plurality of straw tip in the backup pad 13, the realization is tightened up the operation to the constraint of tip.

In some embodiments, as shown in fig. 4-6, two symmetrically disposed supporting plates 13 are installed inside the fixing frame 14, a first supporting shaft rod 18 is installed inside the fixing frame 14 near one side, a leveling and downward moving mechanism is connected to the bottom end of the supporting plate 13, the leveling and downward moving mechanism includes a hinged support 19 installed at the bottom end of the supporting plate 13, a sleeved shaft ring rod 20 is sleeved on one side of the hinged support 19, a hinged block 21 is movably connected to the top end of the sleeved shaft ring rod 20, a pushing support block 22 is connected to one end of the hinged block 21, a pushing rod 23 is connected to the top end of the pushing support block 22, a vibrating cylinder 24 is installed at the top end of the pushing rod 23, a downward pressing rod 25 is connected to the top end of the vibrating cylinder 24, a downward pressing cylinder 26 is installed at the top end of the downward pressing rod 25, the inside of the bottom end of the sleeved shaft ring rod 20 is movably connected to the outside of the hinged support 19, the top end of the sleeved shaft ring rod 20 is movably connected to the hinged block 21, the outside of the first supporting shaft rod 18 is movably connected to the inside of the supporting plate 13 near one side, two ends of the lower pressure rod 25 are respectively fixedly connected with the pushing ends of the vibration cylinder 24 and the lower pressure cylinder 26 in a pairwise manner, and the pushing end of the vibration cylinder 24 is fixedly welded with the top end of the pushing rod 23;

so that the vibrating cylinder 24 drives the pushing rod 23 to move downwards to drive the pushing support block 22 to drive the hinge block 21 to move downwards, the hinge block 21 drives the sleeved collar rod 20 to move downwards to drive the hinge support 19, the support plates 13 rotate downwards on the first support shaft rod 18, the pushing rod 23 can move upwards to reset and move after moving downwards to a specified position, the hinge block 21 drives the sleeved collar rod 20 to move upwards to drive the hinge support 19, the two support plates 13 can realize the up-and-down small amplitude sinking vibration and form the inclined butt joint vibration, so that the heavier end parts of a plurality of straws naturally move downwards under the action of gravity, the bottom ends of the straws are neatly placed on the support plates 13, the lower pressing cylinder 26 is started to drive the lower pressing rod 25 to move downwards, the lower pressing rod 25 drives the vibrating cylinder 24 to move downwards, the sleeved collar rod 20 enables the hinge support 19 to move downwards, and the support plates 13 rotate downwards on the first support shaft rod 18, the two supporting plates 13 can be opened to convey the blocky straws out.

In some embodiments, as shown in fig. 3-8, one side of each of the two extrusion support plates 10 near the end portion is connected with a limiting collar block 27, the two limiting collar blocks 27 are symmetrically arranged, a second supporting shaft 28 is installed inside the limiting collar block 27, a extrusion roller 29 is sleeved outside the second supporting shaft 28 and at a position on one side of the limiting collar block 27, an arc-shaped guide plate 31 is arranged below the extrusion roller 29, two sides of the arc-shaped guide plate 31 are connected with limiting blocks 30, an arc-shaped resistance heating sheet 32 is installed below the outer wall of the arc-shaped guide plate 31, a plurality of injection pipes 34 are installed on the inner wall of the arc-shaped guide plate 31 in sequence from left to right, one end of each injection pipe 34 is connected with a connecting header 35, one side of the connecting header 35 is communicated with an upward moving hose 36, the top end of the upward moving hose 36 is connected with a fixed concave pipe 37, the bottom end of the outer wall of the fixed concave pipe 37 and a position on one side of the upward moving hose 36 are connected with a supporting pipe 38, the pump 39 is installed at the bottom end of the supporting pipe 38, the input end of the pump 39 is communicated with the bearing box 40, the interior of the squeeze roller 29 is movably connected with the exterior of the second supporting shaft rod 28, the arc-shaped resistance heating sheet 32 and the arc-shaped guide plate 31 are fixedly bonded, the threaded cover 41 is sleeved at the top end of the bearing box 40 and positioned on one side of the pump 39, the connecting support block 42 is arranged between the squeezing support plate 10 and the arc-shaped resistance heating sheet 32, and the connecting support block 42 is fixedly connected with the squeezing support plate 10;

so that start pump machine 39 with the inside glue suction of bearing case 40 in to stay tube 38, shunt two to move up the hose 36 through fixed concave pipe 37 in, move up the hose 36 along moving up and enter into connecting collection pipe 35, pour into inside the arc guide plate 31 through injection tube 34 with glue, and play spacing effect by two stopper 30, extrusion extension board 10 moves the end on, extrusion roller wheel 29 carries out clockwise roll along the straw side, extrusion roller wheel 29 outside evenly laminates glue and plays the effect of roll-on along the straw side with glue, glue can be from down falling the top and bond in proper order at the both sides face of straw, the realization is condensed fixedly.

The working principle of the invention is as follows: when the device is placed, straws can be placed in the carding positioning box 1, harder parts at the bottom ends of the straws can sink under the action of gravity, harder ends at the bottom ends of the straws can be attached to the supporting plate 13, the vibration cylinder 24 is started, the vibration cylinder 24 drives the push rod 23 to move downwards, the push rod 23 drives the push support block 22 to move downwards, the push support block 22 drives the hinge block 21 to move downwards, the hinge block 21 drives the sleeve shaft ring rod 20 to move the hinge support 19 downwards, the hinge support 19 drives the supporting plate 13 to move downwards, the supporting plate 13 rotates downwards on the first supporting shaft rod 18, the push rod 23 can reset upwards after moving downwards to a specified position, the push support block 22 can be driven to move the hinge block 21 upwards, the hinge block 21 drives the sleeve shaft ring rod 20 to move the hinge support 19 upwards, the hinge support 19 drives the supporting plate 13 to rotate upwards, thus, the two supporting plates 13 can realize the up-and-down sinking type vibration with smaller amplitude and form the inclined butt joint vibration, so that the heavier end parts of a plurality of straws can naturally move downwards under the action of gravity and are attached to the upper surface positions of the two supporting plates 13;

during carding, the double-head pushing cylinder 17 is started, the double-head pushing cylinder 17 drives two extrusion rods 16 to perform opposite extrusion operation, the extrusion rods 16 drive the extrusion fixing plate 15 to move, the extrusion fixing plate 15 extrudes and fixes a plurality of straw end parts on the supporting plate 13 to realize the binding and tightening operation on the end parts, then the servo driving motor 9 is started, the servo driving motor 9 drives the bidirectional transmission screw 8 to rotate forwards, the bidirectional transmission screw 8 drives the first sleeving moving support plate 6 to move rightwards under the action of the screw thread, the second sleeving moving support plate 7 moves leftwards under the action of the screw thread, the first sleeving moving support plate 6 drives the extrusion support plate 10 to move rightwards, the extrusion support plate 10 drives a plurality of arc-shaped comb teeth 11 to move rightwards to be inserted into the straw, the extrusion support plate 10 drives the connecting and collecting pipe 35 to enter the carding and positioning box 1, and the other extrusion support plate 10 drives a plurality of cross comb teeth 12 to be inserted into the straw, meanwhile, the arc-shaped comb teeth 11 and the cross comb teeth 12 form cross embedded insertion, and the outer parts of the cross comb teeth 12 and the arc-shaped comb teeth 11 are both round, so that smooth embedded cross butt joint can be realized, then the driving motor 33 is started, the driving motor 33 drives the driving screw 3 to rotate forward, the driving motor 33 drives the socket screw ring block 4 to move upward under the action of the screw thread, the socket screw ring block 4 drives the socket moving frame 5 to move upward, the socket moving frame 5 drives the first socket moving support plate 6 and the second socket moving support plate 7 to move upward, so that the first telescopic moving strip 6 slides upwards along the sliding hole 2, and the two pressing strips 10 move upwards inside the comb positioning box 1, the fixed straws can be combed upwards in a cross way, so that redundant sundries can be combed upwards, and the straws can be combed in a cross and tidy way;

when the two extrusion support plates 10 are glued and fixed, when the two extrusion support plates 10 extrude and move upwards on two sides of the straws, the pump 39 is started to pump the glue in the bearing box 40 into the support pipe 38, the glue enters the fixed concave pipe 37 along the support pipe 38, is distributed into the two upward moving hoses 36 through the fixed concave pipe 37, enters the connecting collecting pipe 35 along the upward moving hoses 36, is distributed into the injection pipes 34 through the connecting collecting pipe 35, is filled into the arc-shaped guide plate 31 through the injection pipes 34, and has the limiting function by the two limiting blocks 30, so that the glue is ensured in the inner wall of the arc-shaped guide plate 31, meanwhile, the limiting ring block 27 plays a supporting role for the second support shaft rod 28 when the extrusion support plates 10 extrude the side surfaces of the straws, the extrusion roller 29 outside the second support shaft rod 28 can play a role in extruding and jointing the straws, so that the extrusion support plates 10 move upwards, the extrusion roller 29 rolls clockwise along the side surfaces of the straws, thus, glue is uniformly adhered to the outer part of the extrusion roller 29, the glue plays a role of rolling and smearing along the side surfaces of the straws, the connecting support block 42 plays a role of supporting the arc-shaped resistance heating sheet 32, the arc-shaped resistance heating sheet 32 can play a role of heating the glue in the arc-shaped guide plate 31, the glue is ensured not to be bonded and solidified, so that the glue can be sequentially bonded to the two side surfaces of the straws from bottom to top, the coagulation and fixation are realized, and the straws after being fixed form a plate shape;

during the ejection of compact, start double-end push cylinder 17 and drive two extrusion stems 16 and carry out the reverse separation operation, extrusion stem 16 drives extrusion fixed plate 15 and removes, two extrusion fixed plate 15 are no longer to the harder position in straw bottom extrusion operation like this, restart push cylinder 26 drives depression bar 25 and moves down, depression bar 25 drives vibration cylinder 24 and moves down, catch bar 23 drives and promotes a piece 22 and move down, it drives articulated piece 21 and moves down to promote a piece 22, articulated piece 21 drives cover and connects collar rod 20 and make articulated pillar 19 and move down, backup pad 13 rotates down on first support shaft lever 18, can realize that two backup pads 13 open, thereby carry out the cubic straw.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," "connecting," and "connecting" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be directly connected, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;

and finally: the present invention is not limited to the above preferred embodiments, but rather, any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a straw carding equipment for making rice straw fitment board, is including carding locating box (1), its characterized in that: sliding holes (2) are formed in two sides of the outer wall of the carding positioning box (1), a driving screw (3) is mounted on the outer wall of the carding positioning box (1) and located on one side adjacent to the sliding holes (2), and a carding mechanism is sleeved outside the bottom end of the driving screw (3);

the carding mechanism comprises a sleeving screw ring block (4) arranged outside a driving screw rod (3), the outer wall of the sleeving screw ring block (4) is connected with a sleeving moving frame (5), a first sleeving moving support plate (6) is arranged inside the sleeving moving frame (5), a second sleeving moving support plate (7) is arranged on one side of the first sleeving moving support plate (6), a bidirectional transmission screw rod (8) used for thread transmission is arranged inside the second sleeving moving support plate (7), a servo driving motor (9) is arranged at one end of the bidirectional transmission screw rod (8), extrusion support plates (10) are arranged on the second sleeving moving support plate (7) and one side of the first sleeving moving support plate (6), a plurality of arc-shaped comb teeth (11) are sequentially arranged on one side of the extrusion support plate (10) from left to right, and cross comb teeth (12) are arranged between two adjacent arc-shaped comb teeth (11) and on one side of the arc-shaped comb teeth (11), the inner wall of the first sleeved movable support plate (6) and the inner wall of the second sleeved movable support plate (7) are oppositely arranged in threads, the threads at two ends of the outside of the bidirectional transmission screw (8) are symmetrically and oppositely arranged, the outside of the driving screw (3) is connected with the inner threads of the sleeved screw ring block (4), the top end of the driving screw (3) is provided with the driving motor (33), the output end of the driving motor (33) is fixedly connected with the driving screw (3), the first sleeved movable support plate (6) and the second sleeved movable support plate (7) are symmetrically arranged relative to the middle part of the inner wall of the sleeved movable frame (5), the bottom end of the carding positioning box (1) is provided with the fixed frame (14), the two sides of the fixed frame (14) are embedded with the extrusion fixing plates (15), one side of each extrusion fixing plate (15) is connected with the extrusion rod (16), one end of each extrusion rod (16) is provided with the double-head pushing cylinder (17), the extrusion fixing plate (15) is movably connected with the fixing frame (14), two ends of the extrusion rod (16) are respectively fixedly connected with the extrusion fixing plate (15) and two output ends of the double-head pushing cylinder (17) in a pairwise manner, two symmetrical supporting plates (13) are arranged inside the fixing frame (14), a first supporting shaft rod (18) is arranged inside the fixing frame (14) close to one side, the bottom end of the supporting plate (13) is connected with a leveling and downward moving mechanism, the leveling and downward moving mechanism comprises a hinged support pillar (19) arranged at the bottom end of the supporting plate (13), a sleeved connecting shaft ring rod (20) is sleeved on one side of the hinged support pillar (19), a hinged block (21) is movably connected at the top end of the sleeved connecting shaft ring rod (20), one end of the hinged block (21) is connected with a pushing support block (22), and the top end of the pushing support block (22) is connected with a pushing rod (23), the top end of the push rod (23) is provided with a vibrating cylinder (24), the top end of the vibrating cylinder (24) is connected with a lower pressing rod (25), the top end of the lower pressing rod (25) is provided with a lower pressing cylinder (26), the inside of the bottom end of the sleeved shaft ring rod (20) is movably connected with the outside of the hinged support column (19), the top end of the sleeved shaft ring rod (20) is movably connected with the hinged block (21), the outside of the first support shaft rod (18) is movably connected with the inside of one side, which is close to the support plate (13), of the support plate (13), two ends of the lower pressing rod (25) are respectively fixedly connected with the vibrating cylinder (24) and the push end of the lower pressing cylinder (26), the push ends of the vibrating cylinder (24) and the top end of the push rod (23) are fixedly welded, one side, which is close to the end part, of the two extrusion support plates (10) are both connected with limiting shaft ring blocks (27), and the two limiting shaft ring blocks (27) are symmetrically arranged, the limiting shaft ring block (27) is internally provided with a second supporting shaft rod (28), the second supporting shaft rod (28) is externally arranged and is positioned at one side of the limiting shaft ring block (27) in a sleeved mode and is provided with an extrusion roller wheel (29), an arc guide plate (31) is arranged below the extrusion roller wheel (29), two sides of the arc guide plate (31) are respectively connected with a limiting block (30), an arc resistance heating sheet (32) is arranged below the outer wall of the arc guide plate (31), a plurality of injection pipes (34) which are sequentially arranged from left to right are arranged on the inner wall of the arc guide plate (31), one end of each injection pipe (34) is connected with a connection collecting pipe (35), one side of each connection collecting pipe (35) is communicated with an upward moving hose (36), the top end of the upward moving hose (36) is connected with a fixed concave pipe (37), the bottom end of the outer wall of the fixed concave pipe (37) is positioned at one side of the upward moving hose (36) and is connected with a supporting pipe (38), pump machine (39) are installed to stay tube (38) bottom, pump machine (39) input intercommunication has the vanning (40) of holding, inside and the outside swing joint of second supporting shaft pole (28) of extrusion running roller (29), it is fixed to bond between arc resistance heating piece (32) and arc guide plate (31), it is equipped with screw thread lid (41) just to be located pump machine (39) one side position department cover on vanning (40) top, be provided with between extrusion extension board (10) and the arc resistance heating piece (32) and be connected a piece (42), connect a piece (42) and extrusion extension board (10) fixed connection.