CN213533045U - Mixed glue stirring production line of wood particles - Google Patents

Abstract

The utility model discloses a wood crushed aggregates mix and glue stirring production line, including timber crushed aggregates machine, timber churn, timber ejection of compact conveyer and the timber hot pressing feeding conveyer belt that connects gradually the setting, position department still is equipped with the hot pressing charging die under timber hot pressing feeding conveyer belt C's the top surface, the discharge end G that is located timber ejection of compact conveyer. According to the structure, the utility model discloses a wood crushed aggregates mix gluey stirring production line can mix the stirring with the glue solution behind the automatic crushed aggregates of timber to in ration ejection of compact to hot pressing charging die, convey hot pressing charging die to next process at last, improved production efficiency, reduced the production cost of labor.

Description

Mixed glue stirring production line of wood particles

Technical Field

The utility model relates to a shaving board cuts edge technical field of production, concretely relates to wooden crushed aggregates thoughtlessly glue stirring production line.

Background

The particle board is made up of wood particles, wood dust, hardening agent, water-proofing agent, adhesive, etc. through cutting wood particles, drying, mixing with adhesive, hardening agent and water-proofing agent, and pressing. The shaving board has good sound absorption and sound insulation performance; the interior of the box body is granular with a cross staggered structure, and the performances in all directions are basically the same; the surface is smooth, and various veneering can be carried out; in the production process, the glue consumption is small, and the environmental protection coefficient is relatively high. The use popularity of particle boards is very high.

The shaving board passes through the wood piece that crushed aggregates machine produced in process of production, needs to have enough to meet the need through wooden crushed aggregates conveyer belt conveying to the gluey device of mixing that corresponds and mix the gluey stirring, then just can carry out hot pressing finished board through the mould. At present many shaving board manufacturing enterprises need make a round trip the turnover with wooden crushed aggregates between a plurality of equipment again in production, and not only efficiency is lower, intensity of labour is big, can also inevitably cause the material to fall on the ground at the in-process of turnover transportation moreover, not only leads to the material extravagant, but also causes the pollution to the ground environment of production. Particularly, when the wood crushed aggregates after glue mixing are circulated into a hot-pressing charging die, the probability that the wood crushed aggregates are polluted by the surrounding environment is increased in the current manual circulation process, and the wood crushed aggregates with glue on the surfaces can be stuck to a certain position after falling off from the position and are not easy to treat; in addition, because the amount of the wood particles which can be filled in the hot-pressing charging die is relatively constant, the turnover is preferably carried out in a quantitative turnover mode; otherwise, the turnover wood particles are left after filling one hot-pressing charging mold, but the rest wood particles are not enough to be filled by the other hot-pressing charging mold, so that the turnover wood particles with glue solution can only be carried out again, and then the turnover wood particles with glue solution are continuously filled into the hot-pressing charging mold, so that the hot-pressing effect among the wood particles of different turnover batches is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the defects of the prior art are overcome, the wood crushed material mixing and stirring production line is provided, the wood crushed material can be automatically crushed and then mixed and stirred with glue solution, the material is quantitatively discharged into the hot-pressing charging die, and finally the hot-pressing charging die is conveyed to the next procedure, so that the production efficiency is improved, and the production labor cost is reduced; under the action of the wood screening device, the particle size of the crushed wood mixed and stirred with the glue solution meets the requirement of a shaving board, and the crushed wood with larger particle size is screened out and then crushed again, so that the efficiency is improved; the glue solution is uniformly sprayed downwards under the action of the atomizing nozzle, so that the glue solution and the crushed wood are uniformly mixed; through timber ejection of compact conveyer's flood dragon conveyer, can carry out the ration ejection of compact in to hot-pressing charging die.

The technical scheme adopted by the utility model is as follows:

wood crushed aggregates mix and glue stirring production line, including connect gradually timber crushed aggregates machine, timber churn, timber ejection of compact conveyer and timber hot pressing feeding conveyer belt that sets up, the top surface of timber hot pressing feeding conveyer belt, be located timber ejection of compact conveyer's discharge end G under position department still be equipped with the hot pressing mold of charging.

The utility model discloses the further improvement is, the top surface of timber crushed aggregates machine is equipped with feed inlet A, timber crushed aggregates machine's discharge gate A, it is equipped with timber sieving mechanism still to be connected between the feed end F of discharge gate A and timber churn, timber sieving mechanism's feed end B is higher than timber sieving mechanism's discharge end B.

The utility model discloses a further improvement is, timber sieving mechanism's discharge end B includes and is equipped with the aniseed blown down tank with timber sieving mechanism's screen cloth upper strata intercommunication, the discharge end C of aniseed blown down tank is located one side of timber sieving mechanism, still including being located the small powder blown down tank of aniseed blown down tank below, it is equipped with conveyer belt B still to communicate between the discharge end D bottom of small powder blown down tank and the feed end F of timber churn.

The utility model discloses a further improvement scheme is, conveyer belt B's discharge end E stretches into the feed end F in the churn.

The utility model discloses a further improvement is, discharge gate A passes through between conveyer belt A and the feed end B of timber sieving mechanism the conveying be connected, conveyer belt A is less than conveyer belt A's the other end corresponding to discharge gate A's one end.

The utility model discloses further improve the scheme and be, the churn is along wood crushed aggregates's moving direction, downward sloping, the feed end F of churn still communicates with the glue solution drain pipe of glue solution bucket, the discharge end H of glue solution drain pipe is located the upper end of feed end F in the churn to the discharge end H of glue solution drain pipe is equipped with atomizer, atomizer spout glue direction is perpendicular to churn axle center downwards.

The utility model discloses further improve the scheme and be, timber ejection of compact conveyer is flood dragon conveyer, the discharge end F of churn is located the top within range of the feed inlet B that timber ejection of compact conveyer's feed end G top was established.

The utility model discloses further improve the scheme and be, timber ejection of compact conveyer's feed end G place height is less than timber ejection of compact conveyer's discharge end G's place height.

The utility model discloses a further improvement scheme is, the hot pressing mold of feeding conveys through timber hot pressing feeding conveyer belt.

The beneficial effects of the utility model reside in that:

first, the utility model discloses a wood crushed aggregates mix gluey stirring production line can mix the stirring with the glue solution behind the automatic crushed aggregates of timber to in ration ejection of compact to hot pressing charging die, convey hot pressing charging die to next process at last, improved production efficiency, reduced the production cost of labor.

Second, the utility model discloses a wood crushed aggregates mix gluey stirring production line through timber sieving mechanism's effect for the particle diameter of the wood crushed aggregates that mixes the stirring with the glue solution accords with the requirement of shaving board, and carries out the crushed aggregates once more after making the wood crushed aggregates screening of great particle diameter, raises the efficiency.

Third, the utility model discloses a wood crushed aggregates mix gluey stirring production line, the glue solution evenly sprays downwards through atomizer's effect for glue solution and wood crushed aggregates misce bene.

Fourth, the utility model discloses a wood crushed aggregates mix and glue stirring production line, flood dragon conveyer through timber ejection of compact conveyer can carry out the ration ejection of compact in to the hot pressing charging die.

Description of the drawings:

fig. 1 is a schematic front view of the present invention.

The specific implementation mode is as follows:

as can be seen from fig. 1, the mixed glue stirring production line for wood particles of the present invention comprises a wood particle crusher 1, a wood stirring drum 6, a wood discharging and conveying device 7, and a wood hot-pressing feeding conveyor belt 8, which are connected in sequence, wherein a hot-pressing charging mold 9 is further disposed on the top surface of the wood hot-pressing feeding conveyor belt 8 and at a position right below the discharging end G of the wood discharging and conveying device 7; a feeding port A10 is formed in the top surface of the wood crushing machine 1, a discharging port A11 of the wood crushing machine 1 is connected between the discharging port A11 and the feeding end F of the wood stirring cylinder 6, and a wood screening device 3 is further connected between the feeding end B of the wood screening device 3 and the discharging end B of the wood screening device 3; the discharge end B of the timber screening device 3 comprises a large material discharge groove 12 communicated with the upper layer of the screen of the timber screening device 3, the discharge end C of the large material discharge groove 12 is positioned at one side of the timber screening device 3, the timber screening device also comprises a small material discharge groove positioned below the large material discharge groove 12, and a conveyor belt B4 is communicated between the bottom of the discharge end D of the small material discharge groove and the feed end F of the timber mixing drum 6; the discharge end E of the conveyor belt B4 extends into the feed end F in the mixing drum 6; the discharge port A11 is in transmission connection with the feeding end B of the wood screening device 3 through a conveyor belt A2, and one end of the conveyor belt A2 corresponding to the discharge port A11 is lower than the other end of the conveyor belt A2; the mixing drum 6 is inclined downwards along the moving direction of the wood particles, the feeding end F of the mixing drum 6 is also communicated with a glue solution outlet pipe 13 of the glue solution barrel 5, the discharging end H of the glue solution outlet pipe 13 is positioned at the upper end of the feeding end F in the mixing drum 6, the discharging end H of the glue solution outlet pipe 13 is provided with an atomizing nozzle, and the glue spraying direction of the atomizing nozzle is vertical to the axis of the mixing drum 6 and downwards; the wood discharging and conveying device 7 is a flood dragon conveying device, and the discharging end F of the stirring drum 6 is positioned in the range above a feeding hole B14 formed in the top of the feeding end G of the wood discharging and conveying device 7; the height of the feeding end G of the timber discharging and conveying device 7 is lower than that of the discharging end G of the timber discharging and conveying device 7; the hot-press charging die 9 is conveyed by a wood hot-press feeding conveyor belt 8.

When the small-particle wood crusher is used, various kinds of wood such as branch buds, small-diameter wood, fast-growing wood, wood chips and the like are thrown into the wood crushing machine 1 from the feeding port A10, then the wood crushed materials are crushed and then conveyed to the conveyor belt A2 from the discharging port A11, the conveyor belt A2 conveys the crushed wood materials to the wood screening device 3 for screening, and the crushed wood materials with smaller particles meeting production requirements are discharged from the small-particle discharging groove and then conveyed to the stirring cylinder 6 through the conveyor belt B4; the crushed wood with larger particles screened by the wood screening device 3 is discharged from the big material discharge chute 12, collected and then put into the wood crushing machine 1 from a feed inlet A10; the wood particles entering the mixing drum 6 and the glue solution sprayed out of the glue solution outlet pipe 13 of the glue solution barrel 5 are mixed and stirred, and then enter the wood discharging and conveying device 7 to be quantitatively discharged into the hot-pressing charging die 9; after the wood particles with the glue solution uniformly coated on the surface are filled and compacted in the hot-pressing charging die 9, the wood particles are conveyed forward to the next process by the wood hot-pressing feeding conveyor belt 8.

Claims (9)

1. The thoughtlessly glue stirring production line of wood crushed aggregates, its characterized in that: the wood material mixing and conveying device is characterized by comprising a wood material crushing machine (1), a wood material mixing drum (6), a wood material discharging and conveying device (7) and a wood material hot-pressing feeding conveying belt (8) which are sequentially connected, wherein a hot-pressing charging mold (9) is further arranged on the top surface of the wood material hot-pressing feeding conveying belt (8) and under the discharging end G of the wood material discharging and conveying device (7).

2. The mixing and stirring production line of wood particles as recited in claim 1, wherein: the top surface of timber crushed aggregates machine (1) is equipped with feed inlet A (10), discharge gate A (11) of timber crushed aggregates machine (1), still be connected between the feed end F of discharge gate A (11) and timber churn (6) and be equipped with timber sieving mechanism (3), the feed end B of timber sieving mechanism (3) is higher than the discharge end B of timber sieving mechanism (3).

3. The mixing and stirring production line of wood particles as recited in claim 2, wherein: the discharge end B of timber sieving mechanism (3) include with the screen cloth upper strata intercommunication of timber sieving mechanism (3) be equipped with aniseed blown down tank (12), the discharge end C of aniseed blown down tank (12) is located one side of timber sieving mechanism (3), still including being located the small powder blown down tank of aniseed blown down tank (12) below, it is equipped with conveyer belt B (4) still to communicate between the discharge end D bottom of small powder blown down tank and the feed end F of timber churn (6).

4. A mixing and stirring production line of wood particles as claimed in claim 3, characterized in that: and the discharge end E of the conveyor belt B (4) extends into the feed end F in the mixing drum (6).

5. The mixing and stirring production line of wood particles as recited in claim 2, wherein: discharge gate A (11) are passed through between conveyer belt A (2) and the feed end B of timber sieving mechanism (3) the conveying and are connected, conveyer belt A (2) are less than the other end of conveyer belt A (2) corresponding to the one end of discharge gate A (11).

6. The mixing and stirring production line of wood particles as recited in claim 1, wherein: mixing drum (6) is along wood crushed aggregates's moving direction, downward sloping, the feed end F of mixing drum (6) still communicates with glue solution drain pipe (13) of glue solution bucket (5), the discharge end H of glue solution drain pipe (13) is located the upper end of feed end F in mixing drum (6) to the discharge end H of glue solution drain pipe (13) is equipped with atomizer, atomizer spout gluey direction for perpendicular to mixing drum (6) axle center downwards.

7. The mixing and stirring production line of wood particles as recited in claim 1, wherein: the wood discharging and conveying device (7) is a flood dragon conveying device, and the discharging end F of the stirring drum (6) is located in the range above a feeding hole B (14) formed in the top of the feeding end G of the wood discharging and conveying device (7).

8. The mixing and stirring production line of wood particles as recited in claim 7, wherein: the height of the feeding end G of the timber discharging and conveying device (7) is lower than that of the discharging end G of the timber discharging and conveying device (7).

9. The mixing and stirring production line of wood particles as recited in claim 1, wherein: the hot-pressing charging die (9) is conveyed by a wood hot-pressing feeding conveyor belt (8).

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