CN114939913A

CN114939913A - Saw-dust granule production and processing direction discharging device

Info

Publication number: CN114939913A
Application number: CN202210601275.5A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Chongqing Hechuang Jianyi Technology Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-08-26
Anticipated expiration: 2042-05-30
Also published as: CN114939913B

Abstract

The invention discloses a guiding and discharging device for sawdust particle production and processing, which comprises a feeding mechanism, a material guiding mechanism, a material storing mechanism, a transmission mechanism, a discharging mechanism and a charging mechanism, wherein the feeding mechanism is arranged on the feeding mechanism; the compartment conveying wheels are used for carrying out batch and quantitative conveying on the sawdust particles, so that particles are prevented from being accumulated, the conveying efficiency is prevented from being influenced, and meanwhile, the rotating compartment conveying wheels can generate certain inertia, so that the sawdust particles are convenient to unload; the opening and closing state of the blanking mechanism is controlled by the displacement of the charging mechanism through the interference effect between the stop block and the pressing block; meanwhile, the action state between the stop block and the pressing block is controlled by the weight change of the square charging barrel, so that the blanking state is effectively controlled; adopt drive mechanism and charging mechanism's cooperation, load and transport the saw-dust granule, can control the volume of loading, and the loading and the transportation of the saw-dust granule of being convenient for, and adopt the square barrel of charging to ship, can prevent that the granule from splashing and dust pollution.

Description

Saw-dust granule production and processing direction discharging device

Technical Field

The invention relates to the field of wood chip particle production, in particular to a guiding and discharging device for wood chip particle production and processing.

Background

The wood chip particles are also called as biomass fuel, the particles are mainly processed by pine, fir, birch, poplar, fruit tree and crop straws as raw materials, the particles are used for combustion, barbecue and fireplace heating, the combustion efficiency is over 80 percent, the combustion efficiency is high, the generated sulfur dioxide, ammonia nitrogen compounds and dust are less, and the particles are an efficient and environment-friendly combustion energy source.

Present saw-dust granulation machine tooling production saw-dust granule in-process, the saw-dust granule does not have special collection device, and the direct unloading of saw-dust granule is piled up subaerial, processes artifical collection and transportation again after a period, has following multiple drawback:

(1) a large and flat site is required, and the ground and the surrounding environment are required to be dry;

(2) after a period of processing, the operation needs to be stopped for a period of time, and the accumulated sawdust particles are manually loaded and transported, so that the working efficiency is low, and the labor cost is high;

(3) the wood dust particles formed by production and processing are small in size and light in weight, and the wood dust particles can splash everywhere in the blanking process, so that the collection is difficult;

(4) the sawdust particles are stacked on the ground, and are easily mixed with the ground dust in the collecting process, so that the quality of the finished product is affected.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a guiding and discharging device for producing and processing sawdust particles.

The technical scheme adopted by the invention for solving the technical problems is as follows: a guiding and discharging device for producing and processing sawdust particles comprises a feeding mechanism, a material guiding mechanism, a material storing mechanism, a transmission mechanism, a discharging mechanism and a charging mechanism; the feeding mechanism is fixedly arranged above the transmission mechanism, the material guide mechanism is positioned in the middle of the feeding mechanism and is connected with the feeding mechanism and the material storage mechanism, the material storage mechanism is positioned below the side of the material guide mechanism and is embedded on the feeding mechanism, the discharging mechanism is arranged on the feeding mechanism and is positioned between the feeding mechanism and the transmission mechanism, the feeding mechanism is arranged on the transmission mechanism, the upper end of the feeding mechanism is positioned at the lower end of the discharging mechanism, and the feeding mechanism moves under the material storage mechanism; the feeding mechanism comprises a feeding bin, the upper end of the feeding bin is uncovered, the lower end of the feeding bin is provided with a first inverted pyramid-shaped discharging opening, four corners of the lower end of the feeding bin are respectively provided with a square column, the lower end of the square column is fixed on the upper surface of the bearing platform, and two sides of the bearing platform are respectively provided with a side plate.

Specifically, the material guide mechanism comprises a cylindrical rolling material guide box, a feeding hole is arranged above the rolling material guide box, and the feeding hole is in threaded connection with the first discharging hole; the lower end of the rolling material guide box is provided with a material guide square pipe, the front end of the material guide square pipe is an inclined through pipe, and the rear end of the material guide square pipe is a horizontal square pipe; the rolling guide box is characterized in that an installation side bolt is arranged on one side of the rolling guide box, a side installation convex box is arranged on the other side of the rolling guide box, a first motor is fixedly connected to the outer side of the side installation convex box, the installation side bolt and the first motor are both installed at the upper end of an installation straight column, and the lower end of the installation straight column is fixed to the upper surface of the bearing table.

Specifically, a fixed shaft is arranged in the middle of the inside of the rolling material guide box, a grid conveying wheel is sleeved in the middle of the fixed shaft, the outer side of the grid conveying wheel is tangent to the inner side wall of the rolling material guide box, and a plurality of material conveying grooves are arranged on the outer ring of the grid conveying wheel; the grid material conveying wheel is close to one side of the side-mounted convex box and is fixedly connected with a rotating sleeve shaft, the rotating sleeve shaft is mounted in the side-mounted convex box and is sleeved on the fixed shaft, and the outer side of the rotating sleeve shaft is fixedly connected with the rotating shaft of the first motor.

Specifically, the material storage mechanism comprises a right-angle bent pipe, the side surface of a straight pipe above the right-angle bent pipe is welded with the material guide square pipe and is communicated with the pipeline, the rear end of the right-angle bent pipe is fixedly connected with a column pile, a fan is installed inside the column pile, the fan is over against the end of the right-angle bent pipe, the rear end of the fan is fixedly connected with a rotating shaft of a second motor, and the second motor is fixedly installed in the column pile; right angle return bend lower extreme and storage case upper end fixed connection and intercommunication, the stake is installed storage case upper end, storage case fixed mounting be in bearing bench, inside lower extreme sets up to the shape of falling circular cone, and sets up a cylindrical second feed opening in the middle of, the second feed opening extends to bearing platform mesa below.

Specifically, the transmission mechanism comprises a transmission table, four cylindrical center shafts are arranged at the front end, the rear end and the middle of the transmission table, two transmission gears are respectively arranged on the center shafts, one end of each of the two center shafts in the middle of the transmission table is connected with a third motor, a toothed conveyor belt is sleeved on the transmission table, two racks are arranged on the inner side of the toothed conveyor belt, and the racks are clamped with the transmission gears; the transmission platform is characterized in that two sides of the transmission platform are respectively provided with a bearing side plate, and two ends of the outer side of each bearing side plate are respectively provided with a universal wheel.

Specifically, the blanking mechanism comprises a cuboid-shaped extension column block, and the upper end of the extension column block is fixed on the lower surface of the table top of the bearing table; two sides of the side face, close to the center line of the bearing table, of the extending column block are provided with a limiting sliding groove and a direction limiting sliding groove, and the height of the direction limiting sliding groove is higher than that of the limiting sliding groove; the limiting sliding groove is characterized in that a transverse cylindrical sliding groove is formed in the inner side of the limiting sliding groove, a cylindrical sliding column is placed in the cylindrical sliding groove, a cylindrical connecting rod is vertically fixed to the side face of the sliding column, the other end of the cylindrical connecting rod extends out of the limiting sliding groove, a stop block of a cube is fixedly arranged at the extending end of the cylindrical connecting rod, the sliding column is kept away from a reset spring fixedly connected to one end of the limiting sliding groove, a connector is arranged at the other end of the sliding column, a linkage rod is connected to the connector in a rotating mode, the other end of the linkage rod is connected to a connecting bolt on a linkage gear in a rotating mode, and the linkage gear is installed inside the extending column block.

Specifically, a driven gear with a smaller diameter is arranged above the linkage gear, the linkage gear and the driven gear are mutually clamped, four linkage connecting rods are uniformly arranged on one side of the driven gear close to the direction-limiting sliding groove, the other end of each linkage connecting rod is vertically and fixedly connected with an arc groove disc, two identical and symmetrical arc chutes are arranged on one side of the arc chute disc close to the direction limiting chute, the arc-shaped sliding chutes are movably clamped with linkage cylindrical rods at the rear ends of the blanking switches respectively, the middle of each blanking switch is provided with a support arm with a cuboid end, the support arm is arranged in the direction-limiting sliding groove and extends out of the outer side of the extension column block, a semicircular baffle is arranged at the front end of the blanking switches, the two blanking switches are combined to form a circular plate with the diameter size larger than that of the second blanking opening, and the upper surface of the baffle at the front end of the blanking switch is tangent to the lower port surface of the second blanking port.

The charging mechanism comprises a charging square barrel, a cover is arranged above the charging square barrel, a cubic pressing block is arranged at one corner of the charging square barrel, and a circle of convex limiting clamping ring is arranged at the bottom of the charging square barrel along the outer side of the edge; the charging mechanism further comprises a base, a circle of limiting clamping grooves are formed in the inner side of the upper edge of the base, the limiting clamping grooves are matched and clamped with the limiting clamping rings, a plurality of evenly-arranged bearing springs are fixedly mounted on the inner bottom surface of the base, and the bottom of the charging square barrel is fixedly connected with the bearing springs.

The invention has the beneficial effects that:

(1) carry out batching, quantitative transportation to the saw-dust granule through dividing the material wheel, prevent that the granule from piling up, influence transport efficiency, the while pivoted divides the material wheel and can produce certain inertia, the unloading of the saw-dust granule of being convenient for.

(2) Buffering through the right angle return bend, preventing that saw-dust granule unloading speed leads to piling up at the excessive speed to cause the storage case storage too much and block up, guarantee unloading efficiency.

(3) Through the conflict effect between dog and the briquetting, utilize the displacement control unloading mechanism's of charging mechanism the state that opens and shuts, utilize the weight change control dog of the square barrel of charging and the action state between the briquetting simultaneously to effective control unloading state prevents to change the charging mechanism in-process, leaks under the saw-dust granule.

(4) Adopt drive mechanism and charging mechanism's cooperation, load and transport the saw-dust granule, can control the volume of loading, and the loading and the transportation of the saw-dust granule of being convenient for, and adopt the square barrel of feeding to ship, can prevent that the granule from splashing and dust pollution.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view of the overall structure of the apparatus according to the present invention;

FIG. 2 is a front cross-sectional view of the overall structure provided by the present invention;

FIG. 3 is a side view of the overall structure provided by the present invention;

FIG. 4 is a cross-sectional view of a material guiding mechanism provided in the present invention;

FIG. 5 is a schematic view of a transmission mechanism according to the present invention;

FIG. 6 is an appearance schematic view of a blanking mechanism provided by the present invention;

FIG. 7 is a schematic view of the internal connection of the blanking mechanism provided by the present invention;

FIG. 8 is a schematic view of the loading mechanism provided by the present invention;

fig. 9 is a schematic front sectional view of a charging mechanism provided by the present invention.

In the figure: 1. a feeding mechanism; 11. a feeding bin; 12. a first feed opening; 13. a square column; 14. a bearing table; 2. a material guiding mechanism; 21. rolling the material guiding box; 22. a feed inlet; 23. installing a side bolt; 24. a convex box is arranged on the side; 25. a first motor; 26. mounting a straight column; 27. fixing a shaft; 28. a grid conveying wheel; 29. rotating the sleeve shaft; 210. a material guide square pipe; 3. a material storage mechanism; 31. a right-angle bent pipe; 32. piling; 33. a fan; 34. a second motor; 35. a material storage box; 36. a second feed opening; 4. a transmission mechanism; 41. a transmission table; 42. a middle shaft; 43. a transmission gear; 44. a third motor; 45. a toothed conveyor belt; 46. a rack; 47. a load-bearing side plate; 48. a universal wheel; 5. a blanking mechanism; 51. an extension column block; 52. a stopper; 53. a traveler; 54. a return spring; 55. a linkage rod; 56. a linkage gear; 57. a driven gear; 58. an arc groove disc; 59. an arc-shaped chute; 510. a blanking switch; 511. a limiting chute; 512. a direction-limiting chute; 513. a linkage connecting rod; 6. a charging mechanism; 61. a square charging barrel; 62. briquetting; 63. a limiting retainer ring; 64. a base; 65. a limiting clamping groove; 66. a load bearing spring.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1 to 9, the guiding and discharging device for producing and processing wood chip particles according to the present invention comprises a feeding mechanism 1, a guiding mechanism 2, a storing mechanism 3, a transmission mechanism 4, a discharging mechanism 5 and a charging mechanism 6; the feeding mechanism 1 is fixedly arranged above the transmission mechanism 4, the material guiding mechanism 2 is positioned in the middle of the feeding mechanism 1 and is connected with the feeding mechanism 1 and the material storage mechanism 3, the material storage mechanism 3 is positioned below the side of the material guiding mechanism 2 and is embedded on the feeding mechanism 1, the blanking mechanism 5 is arranged on the feeding mechanism 1 and is positioned between the feeding mechanism 1 and the transmission mechanism 4, the feeding mechanism 6 is arranged on the transmission mechanism 4, the upper end of the feeding mechanism 6 is positioned at the lower end of the blanking mechanism 5, and the feeding mechanism 6 moves under the material storage mechanism 3; the feeding mechanism 1 comprises a feeding bin 11, the upper end of the feeding bin 11 is uncovered, the lower end of the feeding bin 11 is provided with an inverted pyramid-shaped first discharge port 12, four corners of the lower end of the feeding bin 11 are respectively provided with a square column 13, the lower end of each square column 13 is fixed on the upper surface of a bearing table 14, and two sides of each bearing table 14 are respectively provided with a side plate; the square column 13 supports the feeding bin 11 to form a certain mounting space, and provides mounting space for other mechanisms; the upper end of the feeding bin 11 is provided with a cover, so that when the feeding bin is used, sawdust particles produced from a granulator directly enter the feeding bin 11, and are guided and transported through the first discharge port 12 to prevent the sawdust particles from splashing everywhere; bearing platform 14 provides the installation base station, and both sides respectively set up a curb plate, and certain space is formed to the below, is convenient for the unloading to load and collects.

Specifically, the material guiding mechanism 2 comprises a cylindrical rolling material guiding box 21, a feeding hole 22 is arranged above the rolling material guiding box 21, and the feeding hole 22 is in threaded connection with the first discharging hole 12; the lower end of the rolling material guiding box 21 is provided with a material guiding square pipe 210, the front end of the material guiding square pipe 210 is an inclined through pipe, and the rear end of the material guiding square pipe 210 is a horizontal square pipe; a mounting side bolt 23 is arranged on one side of the rolling material guiding box 21, a side-mounted convex box 24 is arranged on the other side of the rolling material guiding box 21, a first motor 25 is fixedly connected to the outer side of the side-mounted convex box 24, the mounting side bolt 23 and the first motor 25 are both mounted at the upper end of a mounting straight column 26, and the lower end of the mounting straight column 26 is fixed on the upper surface of the bearing table 14; the sawdust particles enter the rolling material guiding box 21 through the first discharging opening 12 and the feeding opening 22, and the sawdust particles are divided and transferred through the rolling material guiding box 21; the material guide square pipe 210 is a feed opening of the rolling material guide box 21, the rolling material guide box 21 is communicated with the material storage mechanism 3, and the front end of the material guide square pipe 210 is an inclined pipe, so that particles can slide down conveniently and are prevented from being accumulated inside; the side-mounted rose box 24 is hollow to provide space for installation and mobility.

Specifically, a fixed shaft 27 is arranged in the middle of the interior of the rolling material guiding box 21, a grid conveying wheel 28 is sleeved in the middle of the fixed shaft 27, the outer side of the grid conveying wheel 28 is tangent to the inner side wall of the rolling material guiding box 21, and a plurality of material conveying grooves are arranged on the outer ring of the grid conveying wheel 28; one side of the grid material conveying wheel 28 close to the side-mounted convex box 24 is fixedly connected with a rotating sleeve shaft 29, the rotating sleeve shaft 29 is mounted in the side-mounted convex box 24 and is sleeved on the fixed shaft 27, and the outer side of the rotating sleeve shaft 29 is fixedly connected with a rotating shaft of the first motor 25; the cellular material conveying wheel 28 can roughly and quantitatively convey the wood chip particles, so that the particles are prevented from being accumulated in the pipeline, and the particles can smoothly slide along the material guide square pipe 210 by generating inertia through rotation; the grid conveying wheel 28 is basically attached to the inside of the rolling material guiding box 21, so that the situation that the gaps are too large to cause the particles to slide and block the internal structure is avoided; the rotating sleeve shaft 29 is installed in the side-installed convex box 24 and can rotate by taking the fixed shaft 27 as an axis, the grid conveying wheel 28 is connected with the first motor 25 outside, and the first motor 25 drives the grid conveying wheel 28 to rotate through the rotating sleeve shaft 29.

Specifically, the storage mechanism 3 comprises a right-angle bent pipe 31, the side surface of a straight pipe above the right-angle bent pipe 31 is welded with the material guide square pipe 210 and communicated with a pipeline, the rear end of the straight pipe of the right-angle bent pipe 31 is fixedly connected with a column pile 32, a fan 33 is installed inside the column pile 32, the fan 33 is over against the straight pipe end of the right-angle bent pipe 31, the rear end of the fan 33 is fixedly connected with a rotating shaft of a second motor 34, and the second motor 34 is fixedly installed in the column pile 32; the lower end of the bent pipe of the right-angle bent pipe 31 is fixedly connected and communicated with the upper end of the material storage box 35, the column pile 32 is installed at the upper end of the material storage box 35, the material storage box 35 is fixedly installed on the bearing platform 14, the lower end of the interior of the material storage box is in an inverted conical shape, a cylindrical second feed opening 36 is arranged in the middle of the material storage box, and the second feed opening 36 penetrates and extends to the lower portion of the platform surface of the bearing platform 14; the right-angle bent pipe 31 serves as a buffer pipeline to prevent the sawdust particles from being discharged too fast and storing too much material in the material storage box 35, so that the second discharge port 36 is blocked; through second motor 34 drive fan 33, blow the saw-dust granule in the right angle pipeline 31 straight tube and remove to the return bend, then drop and get into storage case 35 in, storage case 35 can regard as the position of keeping in, for charging mechanism 6's change provides time, does not influence holistic work efficiency again.

Specifically, the transmission mechanism 4 includes a transmission table 41, four cylindrical middle shafts 42 are arranged at the front end, the rear end and the middle of the transmission table 41, two transmission gears 43 are respectively installed on the middle shafts 42, one end of each of the two middle shafts 42 in the middle of the transmission table 41 is connected with a third motor 44, a toothed transmission belt 45 is sleeved on the transmission table 41, two racks 46 are arranged on the inner side of the toothed transmission belt 45, and the racks 46 are clamped with the transmission gears 43; two sides of the transmission table 41 are respectively provided with a bearing side plate 47, and two ends of the outer side of each bearing side plate 47 are respectively provided with a universal wheel 48; the eight transmission gears 43 on the four middle shafts 42 are distributed on two parallel lines in total, the transmission gears 43 on the middle two middle shafts 42 are driven to rotate by the third motor 44, two racks 46 on the toothed conveyor belt 45 correspond to the two parallel lines where the transmission gears 43 are located, namely, each rack 46 is simultaneously clamped with the four transmission gears 43 on the same line, so that the eight transmission gears 43 are connected into a whole, and the toothed conveyor belt 43 can be driven to rotate by driving the third motor 44; the bearing side plates 47 can prevent the toothed conveyor belt 45 from deviating and sliding off, and meanwhile, the two side plates of the bearing table 14 are respectively arranged above the two bearing side plates 47; while the universal wheels 48 facilitate movement of the overall structure.

Specifically, the blanking mechanism 5 comprises a cuboid-shaped extension column block 51, and the upper end of the extension column block 51 is fixed on the lower surface of the table top of the bearing table 14; two sides of the side surface of the extending column block 51 close to the center line of the bearing platform 14 are provided with a limiting sliding groove 511 and a direction limiting sliding groove 512, and the height of the direction limiting sliding groove 512 is higher than that of the limiting sliding groove 511; a transverse cylindrical sliding groove is formed in the inner side of the limiting sliding groove 511, a cylindrical sliding column 53 is placed in the cylindrical sliding groove, a cylindrical connecting rod is vertically fixed to the side face of the sliding column 53, the other end of the cylindrical connecting rod extends out of the limiting sliding groove 511, a cubic stop block 52 is fixedly arranged at the extending end of the cylindrical connecting rod, one end, far away from the limiting sliding groove 512, of the sliding column 53 is fixedly connected with a reset spring 54, a connector is arranged at the other end of the sliding column 53 and is rotatably connected with a linkage rod 55, the other end of the linkage rod 55 is rotatably connected with a connecting bolt on a linkage gear 56, and the linkage gear 56 is installed inside an extending column block 51; the extending column block 51 is positioned on one side of the central line of the bearing platform 14, namely on one side of the second feed opening 36; the limit of the stop block 52 and the sliding column 53 is carried out through the limit sliding chute 511, and the limit of the blanking switch 510 is carried out through the limit sliding chute 512; the linkage rod 55 connects the sliding column 53 with the linkage gear 56, and when the sliding column 53 slides in the direction far away from the linkage gear 56, the linkage gear 56 can be pulled to rotate clockwise through the linkage rod 55; when the sliding column 53 slides towards the direction close to the linkage gear 56, the linkage gear 56 can be pushed to rotate anticlockwise, so that resetting is carried out; the return spring 54 can return the spool 53 to the initial position.

Specifically, a driven gear 57 with a smaller diameter is arranged above the linkage gear 56, the linkage gear 56 and the driven gear 57 are mutually clamped, four linkage connecting rods 513 are evenly arranged on one side, close to the direction-limiting sliding groove 512, of the driven gear 57, an arc groove disc 58 is vertically and fixedly connected to the other end of each linkage connecting rod 513, two identical and symmetrical arc sliding grooves 59 are arranged on one side, close to the direction-limiting sliding groove 512, of the arc groove disc 58, a linkage cylindrical rod at the rear end of a blanking switch 510 is movably clamped in each arc sliding groove 59, a support arm with a cuboid end is arranged in the middle of the blanking switch 510, the support arm extends out of an extension column block 51 in the direction-limiting sliding groove 512, a semicircular baffle is arranged at the front end of the blanking switch 510, and the two blanking switches 510 are combined to form a circular plate with a diameter size larger than the diameter size of the second blanking opening 36, the upper surface of the baffle at the front end of the blanking switch 510 is tangent to the lower port surface of the second blanking port 36; the linkage gear 56 is clamped with the driven gear 57, the linkage gear 56 rotates to drive the driven gear 57 to rotate, the diameter size of the driven gear 57 is smaller than that of the linkage gear 56, and the rotating angle of the driven gear 57 is larger than that of the linkage gear 56; the arc groove disc 58 and the driven gear 57 are fixedly connected, namely the motion states of the arc groove disc and the driven gear are completely synchronous; the linkage cylindrical rod at the rear end of the blanking switches 510 is clamped in the arc chute 59 of the arc chute disc 58, when the arc chute disc 58 rotates, the linkage cylindrical rod slides along the arc chute 59, and because the support arms of the blanking switches 510 are limited by the chute 512 and can only move in the horizontal direction, the two blanking switches 510 perform opening and closing motion along with the rotation state of the arc chute disc 58; and the baffle upper surface of unloading switch 510 front end is tangent with second feed opening 36 port face, so during initial state, the synthetic disc of two unloading switch 510 front ends seals second feed opening 36, and when arc groove disc 58 rotated, two unloading switch 510 separated to restricting to spout 512 both ends slip, be about to second feed opening 36 opening, and the saw-dust granule can pass through second feed opening 36 whereabouts.

Specifically, the charging mechanism 6 comprises a charging square barrel 61, a cover is arranged above the charging square barrel 61, a cubic press block 62 is arranged at one corner of the charging square barrel 61, and a circle of convex limiting clamp ring 63 is arranged at the bottom of the charging square barrel 61 along the outer side of the edge; the charging mechanism 6 also comprises a base 64, a circle of limiting clamping grooves 65 are formed in the inner side of the upper edge of the base 64, the limiting clamping grooves 65 are matched and clamped with the limiting clamping ring 63, a plurality of uniformly arranged bearing springs 66 are fixedly arranged on the inner bottom surface of the base 64, and the bottom of the charging square barrel 61 is fixedly connected with the bearing springs 66; the pressing block 62 corresponds to the stop block 52, when the pressing block 62 abuts against the stop block 52, the stop block 52 is driven to move until a cylindrical connecting rod at the rear end of the stop block 52 abuts against the limit sliding groove 511 and cannot move, the charging mechanism 6 stops rotating on the toothed conveyor belt 45, the blanking switches 510 are separated from each other at the moment, the second blanking port 36 is opened, the charging square barrel 61 is positioned right below the second blanking port 36, and at the moment, the sawdust particles fall into the charging square barrel 61; along with the accumulation of the sawdust particles, the weight of the square charging barrel 61 is gradually increased, the bearing spring 66 is stressed to contract, the height of the square charging barrel 61 is reduced until the square charging barrel 61 is about to be filled, the pressing block 62 is reduced to a certain height and separated from the stop block 52, the stop block 52 automatically resets, the blanking switch 510 resets and is clamped, the second blanking port 36 is sealed, the charging mechanism 6 moves along with the toothed conveyor belt 45, the charging mechanism 6 filled with the sawdust particles can be unloaded, and an empty charging mechanism 6 is placed again for loading; spacing draw-in groove 65 and spacing rand 63 block can prevent to feed square barrel 61 and break away from, and base 64 needs certain weight, prevents to feed square barrel 61 and emptys.

When the wood chip feeding device is used, the integral device is placed at the discharge port of the wood chip granulator, the feeding bin 11 is opposite to the discharge port, produced wood chip particles enter the material guiding mechanism 2 through the first discharge port 12, and the grid material conveying wheel 28 in the rolling material guiding bin 21 rotates by taking the fixed shaft 27 as an axis under the driving of the first motor 25. The material conveying groove of the grid material conveying wheel 28 contains sawdust particles and rotates to the inlet of the material guide square pipe 210, the sawdust particles slide into the right-angle bent pipe 31 under the action of inertia, the second motor 34 at the rear end of the right-angle bent pipe 31 drives the fan 33 to rotate, the sawdust particles are blown to slide towards the front end of the right-angle bent pipe 31 and slide into the material storage box 35 through the bent pipe section, and the inverted conical structure at the lower end of the material storage box 35 can ensure that the sawdust particles can slide down to the second discharging port 36; in an initial state, a baffle at the front end of the blanking switch 510 of the blanking mechanism 5 is tangent to the lower port of the second blanking port 36, so that the second blanking port 36 is sealed, and wood dust particles are prevented from leaking downwards.

The charging mechanism 6 is placed on the toothed conveyor belt 45 of the transmission mechanism 4, and when the charging mechanism is placed, the pressing block 62 at the upper port of the charging square barrel 61 is placed on one side of the extending column block 51, and the pressing block 62 and the stop block 52 can be guaranteed to be effectively touched; the third motor 44 is started to drive the transmission gear 43 to rotate slowly, because the toothed transmission gear 45 is clamped with the transmission gear 43 through the rack, the toothed transmission gear 45 rotates slowly, the loading mechanism 6 placed on the toothed transmission gear 45 moves along with the toothed transmission gear 45 until the pressing block 62 is abutted against the stop block 52, the sliding column 53 connected with the rear end of the stop block 52 slides in the extending column block 51, the sliding column 53 pulls the linkage gear 56 to rotate through the linkage rod 55, the driven gear 57 clamped with the linkage gear 56 rotates, the driven gear 57 drives the arc groove disc 58 fixedly connected with the driven gear 57 to rotate, because the linkage cylindrical rod at the rear end of the unloading switch 510 is clamped in the arc sliding groove 59, when the arc groove disc 58 rotates, the linkage cylindrical rod slides along the arc sliding groove 59, the two unloading switches 510 are separated from each other and slide towards two sides of the limiting sliding groove 512 respectively, so as to open the second unloading opening 36, and after the stop block 52 slides along the direction of the limiting sliding groove 511 for a positioning movement, stop stopping sliding by spacing spout 511, this moment because the conflict between briquetting 62 and the dog 52, charging mechanism 6 stops moving, the square barrel 61 of feeding is located under second feed opening 36 this moment, the saw-dust granule whereabouts loads in the square barrel 61 of feeding, the loading process, the weight of the square barrel 61 of feeding increases gradually, bearing spring 66 atress pushes down, square barrel 61 of feeding moves down gradually along with the increase height of weight, treat that square barrel 61 of feeding is about to fill up, its height descends to briquetting 62 and dog 52 and breaks away from each other, charging mechanism 6 of filling up the saw-dust granule removes along with taking tooth conveyer belt 45 once more, charging mechanism 6 of filling up the saw-dust granule can move down and transport.

After the stop block 52 is disengaged from the collision, under the action of the reset spring 54, the sliding column 53 is reset to slide to the initial position, the linkage gear 56 is pushed by the linkage rod 55 to rotate anticlockwise, the driven gear 57 is reversely reset, the linkage cylindrical rod at the rear end of the blanking switch 510 slides along the arc chute 59 of the arc chute disc 58, the two blanking switches 510 approach towards the middle along the limiting chutes 512 until being mutually folded to form a complete disc, the second blanking opening 36 is sealed, at the moment, sawdust particles are accumulated in the storage box 35, then the next empty charging mechanism 6 is placed, and charging is carried out again.

The foregoing shows and describes the general principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A guiding and discharging device for producing and processing sawdust particles comprises a feeding mechanism (1), a material guiding mechanism (2), a material storing mechanism (3), a transmission mechanism (4), a discharging mechanism (5) and a charging mechanism (6); the method is characterized in that: the feeding mechanism (1) is fixedly installed above a transmission mechanism (4), the material guiding mechanism (2) is located in the middle of the feeding mechanism (1) and connected with the feeding mechanism (1) and a material storing mechanism (3), the material storing mechanism (3) is located below the side of the material guiding mechanism (2) and embedded on the feeding mechanism (1), the blanking mechanism (5) is installed on the feeding mechanism (1) and located between the feeding mechanism (1) and the transmission mechanism (4), the loading mechanism (6) is placed on the transmission mechanism (4), the upper end of the loading mechanism (6) is located at the lower end of the blanking mechanism (5), and the loading mechanism (6) moves under the material storing mechanism (3);

feeding mechanism (1) is including feeding storehouse (11), feeding storehouse (11) upper end is uncovered, feeding storehouse (11) lower extreme sets up a first feed opening (12) of inverted pyramid shape, feeding storehouse (11) lower extreme four corners respectively sets up a square column (13), square column (13) lower extreme is fixed at bearing platform (14) upper surface, bearing platform (14) both sides respectively set up a curb plate.

2. The wood chip particle production processing guide discharging device of claim 1, which is characterized in that: the material guide mechanism (2) comprises a cylindrical rolling material guide box (21), a feeding hole (22) is formed above the rolling material guide box (21), and the feeding hole (22) is in threaded connection with the first discharging hole (12); the lower end of the rolling material guiding box (21) is provided with a material guiding square pipe (210), the front end of the material guiding square pipe (210) is an inclined through pipe, and the rear end of the material guiding square pipe is a horizontal square pipe; roll and lead workbin (21) one side and set up an installation side and tie (23), roll and lead workbin (21) opposite side and set up a side and adorn protruding box (24), a first motor (25) of side dress protruding box (24) outside fixed connection, installation side tie (23) with first motor (25) are all installed in installation vertical column (26) upper end, installation vertical column (26) lower extreme is fixed bearing platform (14) upper surface.

3. The wood chip particle production processing guide discharging device of claim 2, wherein: a fixed shaft (27) is arranged in the middle of the interior of the rolling material guiding box (21), a grid conveying wheel (28) is sleeved in the middle of the fixed shaft (27), the outer side of the grid conveying wheel (28) is tangent to the inner side wall of the rolling material guiding box (21), and a plurality of material conveying grooves are formed in the outer ring of the grid conveying wheel (28); the grid conveying wheel (28) is close to one side of the side-mounted convex box (24) and is fixedly connected with a rotating sleeve shaft (29), the rotating sleeve shaft (29) is installed in the side-mounted convex box (24) and is sleeved on the fixed shaft (27), and the outer side of the rotating sleeve shaft (29) is fixedly connected with a rotating shaft of the first motor (25).

4. The wood chip particle production and processing guide discharging device according to claim 3, characterized in that: the material storage mechanism (3) comprises a right-angle bent pipe (31), the side surface of a straight pipe above the right-angle bent pipe (31) is welded with the material guide square pipe (210) and is communicated with the pipeline, the rear end of the straight pipe of the right-angle bent pipe (31) is fixedly connected with a column pile (32), a fan (33) is installed inside the column pile (32), the fan (33) is over against the end of the straight pipe of the right-angle bent pipe (31), the rear end of the fan (33) is fixedly connected with a rotating shaft of a second motor (34), and the second motor (34) is fixedly installed in the column pile (32); right angle return bend (31) return bend lower extreme and storage case (35) upper end fixed connection and intercommunication, post (32) are installed storage case (35) upper end, storage case (35) fixed mounting be in on bearing platform (14), inside lower extreme sets up to the shape of falling circular cone, and the centre sets up a cylindrical second feed opening (36), second feed opening (36) extend to bearing platform (14) mesa below.

5. The wood chip particle production processing guide discharging device of claim 4, wherein: the transmission mechanism (4) comprises a transmission table (41), four cylindrical middle shafts (42) are arranged at the front end, the rear end and the middle of the transmission table (41), two transmission gears (43) are respectively arranged on the middle shafts (42), one end of each of the two middle shafts (42) in the middle of the transmission table (41) is connected with a third motor (44), a toothed transmission belt (45) is sleeved on the transmission table (41), two racks (46) are arranged on the inner side of the toothed transmission belt (45), and the racks (46) are clamped with the transmission gears (43); both sides of the transmission platform (41) are provided with a bearing side plate (47), and both ends of the outer side of the bearing side plate (47) are respectively provided with an universal wheel (48).

6. The wood chip particle production processing guide discharging device of claim 5, wherein: the blanking mechanism (5) comprises a cuboid-shaped extending column block (51), and the upper end of the extending column block (51) is fixed on the lower surface of the table top of the bearing table (14); two sides of the side face, close to the center line of the bearing table (14), of the extension column block (51) are provided with a limiting sliding groove (511) and a direction limiting sliding groove (512), and the height of the direction limiting sliding groove (512) is higher than that of the limiting sliding groove (511); spacing spout (511) inboard sets up a horizontal cylinder spout, place a cylindrical traveller (53) in the cylinder spout, a cylinder connecting rod of the side vertical fixation of traveller (53), the cylinder connecting rod other end extends spacing spout (511), the fixed dog (52) that set up a cube of cylinder connecting rod extension end, traveller (53) are kept away from reset spring (54) of the one end fixed connection of limit to spout (512), traveller (53) other end sets up a connector, a gangbar (55) is connected in the connector rotation, the gangbar (55) other end rotates with the connecting bolt on linkage gear (56) to be connected, linkage gear (56) are installed inside extension post piece (51).

7. The wood chip particle production and processing guide discharging device according to claim 6, characterized in that: the automatic feeding device is characterized in that a driven gear (57) with a smaller diameter is arranged above the linkage gear (56), the linkage gear (56) and the driven gear (57) are mutually clamped, the driven gear (57) is close to one side of the direction-limiting sliding groove (512) and is uniformly provided with four linkage connecting rods (513), the other end of each linkage connecting rod (513) is vertically and fixedly connected with an arc-groove disc (58), two identical and symmetrical arc-shaped sliding grooves (59) are arranged on one side of the arc-groove disc (58) close to the direction-limiting sliding groove (512), each movable joint in each arc-shaped sliding groove (59) is connected with a linkage cylindrical rod at the rear end of a feeding switch (510), a support arm with a cuboid end is arranged in the middle of the feeding switch (510), the support arm is arranged in the direction-limiting sliding groove (512) and extends out of the extending column block (51), a semicircular baffle is arranged at the front end of the feeding switch (510), two blanking switch (510) are synthesized and are formed a diameter size and be greater than the circular plate of second feed opening (36) diameter size, just the baffle upper surface of blanking switch (510) front end with port face is tangent under second feed opening (36).

8. The wood chip particle production processing guide discharging device of claim 7, wherein: the charging mechanism (6) comprises a charging square barrel (61), a cover is not arranged above the charging square barrel (61), a cubic pressing block (62) is arranged at one corner of the charging square barrel, and a circle of protruding limiting clamping rings (63) are arranged at the bottom of the charging square barrel (61) along the outer side of the edge; charging mechanism (6) still include base (64), base (64) top edge inboard sets up spacing draw-in groove of round (65), spacing draw-in groove (65) with spacing rand (63) looks adaptation and block, a plurality of align to grid's bearing spring (66) of bottom surface fixed mounting in base (64), square barrel of feeding (61) bottom with bearing spring (66) fixed connection.