CN113910402A - Efficient water injection structure applied to shaving board and humidity adjusting device and method with structure - Google Patents

Abstract

The invention discloses a high-efficiency water injection structure applied to a shaving board, which relates to the technical field of shaving board processing and comprises the following components: water injection pipe, syringe needle, accuse flow subassembly. Through setting up the water injection hole in syringe needle department, because of the syringe needle motion to the inside back of shaving board, syringe needle left side terminal surface is inseparable with the shaving board laminating, therefore the rivers that the water injection hole department flows are difficult for flowing out the shaving board, are favorable to alleviating humidifying efficiency and receive the influence problem. And in order to avoid the water injection hole to be blockked up at the syringe needle during operation, carry out temporary shutoff through setting up sealed head, the unblock of this shutoff flows the subassembly through establishing the accuse in inhalant canal and controls, the effect of flowing the subassembly through the accuse, when making rivers produce pressure, the sealed head of accuse stream subassembly pulling is opened the water injection hole, in addition through this kind of mode, can make the water injection hole higher with the rivers pressure that the apopore flows, the gap department of shaving board is invaded more easily, absorbed by the shaving board, effectively alleviate humidifying efficiency and receive the influence problem.

Description

Efficient water injection structure applied to shaving board and humidity adjusting device and method with structure

Technical Field

The invention relates to the technical field of shaving board processing, in particular to a high-efficiency water injection structure applied to shaving boards.

Background

Particle board is also called bagasse board, and is an artificial board made of crushed materials made of wood or other lignocellulose materials and glued under the action of heat and pressure after adhesive is applied, and is also called crushed material board. It is mainly used for furniture manufacture, building industry and train and automobile carriage manufacture.

The shaving board can adopt hot pressing to add the quick shaping of shaving board in the in-process of preparation in order to make the quick shaping of shaving board, and the shaving board through hot pressing treatment makes the quality of shaving board discount because of a large amount of water losses, so the shaving board after hot pressing treatment need carry out the humidifying processing to improve the moisture content of shaving board.

The existing high-efficiency humidity conditioning device special for the shaving board disclosed in patent No. CN201710433070.X comprises a bottom plate, wherein a liftable rotary fixing mechanism is mounted in the middle of the bottom plate, two limiting mechanisms capable of being automatically adjusted are symmetrically mounted on the front side and the rear side of the bottom plate, two water injection adjusting mechanisms are symmetrically mounted on the left side and the right side of the bottom plate, and the rotary fixing mechanism, the limiting mechanisms and the water injection adjusting mechanisms are mutually used for finishing the humidity conditioning process of the shaving board. The invention description has the following beneficial effects: the invention can solve the problems that the shaving board needs to be manually adjusted in the position of the water injection mechanism when the shaving board with different sizes is subjected to water mixing treatment in the water mixing treatment process, the water injection waste time of the shaving board is long, the shaving board is easily affected by external force in the water injection process, the water injection is uneven, the quality of the shaving board is affected, the stability is poor, the manual adjustment has low accuracy, the operation is complex, the labor intensity is high, the working efficiency is low and the like, and can realize the function of high-efficiency humidity mixing treatment of the shaving board.

The humidity conditioning device for the shaving board disclosed by the patent still has some defects in actual use, and the specific defects are as follows:

when the needles move into the shaving board and are used for humidifying water, namely water flows out of the water outlet holes uniformly formed in the outer wall of the water injection pipe, part of the water easily flows out of a gap between the outer wall of the water injection pipe and the shaving board, so that the humidifying treatment time of the shaving board is prolonged, and the humidifying efficiency is reduced.

Disclosure of Invention

The invention aims to solve the problems that in the prior art, when water humidity adjustment treatment is carried out, part of water is easy to flow out from a gap between the outer wall of a water injection pipe and a shaving board, the humidity adjustment treatment time of the shaving board is prolonged, and the humidity adjustment efficiency is reduced.

The invention also aims to provide the humidity adjusting device with the efficient water injection structure applied to the shaving board.

The invention also aims to provide an efficient water injection method applied to the shaving board.

In order to achieve one of the purposes, the invention adopts the following technical scheme: an efficient water injection structure applied to a particle board, comprising: water injection pipe, syringe needle, accuse flow subassembly.

The water injection pipe has inhalant canal and apopore, the apopore distributes on the outer wall of water injection pipe, the apopore with inhalant canal intercommunication.

The syringe needle with water injection pipe fixed connection, the syringe needle has water injection hole and overflowing chamber, the water injection hole distributes on the surface of syringe needle. The overflowing cavity is communicated with the water injection hole and the water inlet channel, and the size of the overflowing cavity is larger than that of the water injection hole.

And a sealing head is arranged in the water injection hole in a sliding manner and seals the needle head.

The subassembly is flowed in accuse is installed in the inhalant canal, the subassembly is flowed in accuse keeps apart the inhalant canal is right the apopore with the intercommunication of water injection hole, the subassembly telescopic connection that flows in accuse has the control lever, the control lever with sealed head links to each other, the subassembly that flows in accuse has: stress plate, runner pipe, atmospheric pressure chamber, slip chamber.

The middle of the stress plate is provided with a hollow port, the end of the runner pipe is embedded in the hollow port of the stress plate in a sliding mode and seals the hollow port, the side face of the runner pipe is provided with a lateral flow hole, and the lateral flow hole is communicated with the water outlet hole and the water injection hole.

A piston is arranged in the air pressure cavity in a sliding mode, the piston is connected with a stress plate through a rod piece, and a pressure spring is connected to the side of the stress plate. The sliding cavity is arranged on one side of the air pressure cavity, two sides of the sliding cavity are communicated with two sides of the air pressure cavity, a chock block is arranged in the sliding cavity in a sliding mode, and the chock block is connected with the control rod.

In the technical scheme, when the needle head moves to the inside of the shaving board, water flow is supplied to the water inlet channel of the water injection pipe, so that the flow control assembly in the water inlet channel is stressed, when the stress plate of the flow control assembly is stressed, the stress plate slides to the left along the flow pipe and compresses the pressure spring, and at the moment, the side flow hole on the side wall of the flow pipe is communicated with the water inlet channel;

meanwhile, in the process that the stress plate slides along the flow pipe, the stress plate pushes a piston in the air pressure cavity to extrude air on the left side of the air pressure cavity, so that the air on the left side of the air pressure cavity enters the sliding cavity, the chock block is pushed to move rightwards, the control rod is driven to pull the right side of the sealing head, the sealing head enters the overflowing cavity of the needle head, and the water injection hole in the left side face of the needle head is opened at the moment.

And finally, water flow of the water inlet channel enters from the side flow hole of the circulating pipe and flows to the water outlet hole and the water injection hole of the water injection pipe to carry out water injection and humidity regulation on the shaving board.

Further, in the embodiment of the invention, the needle head is made of metal, and the material of the blocking head is the same as that of the needle head, so that the pressure resistance of the needle head to the operation of the shaving board is increased.

Further, in the embodiment of the invention, the diameter of the control rod is smaller than that of the water injection hole, and the surface of the control rod is coated with a waterproof coating.

Further, in the embodiment of the invention, the water injection pipe is externally connected with the existing water injection equipment.

Furthermore, in the embodiment of the invention, a driven wheel is fixed on the water injection pipe, the efficient water injection structure applied to the shaving board further comprises a driving motor and a driving wheel, the driving motor is connected with the driving wheel, the driving wheel is connected with the driven wheel through a crawler, the driving motor drives the driven wheel to rotate, and then the water injection pipe is driven to rotate, so that the needle head can rotate, and the needle head and the water injection pipe can move into the shaving board more easily.

Further, in the embodiment of the present invention, a plugging ring is sleeved on the water injection pipe, the plugging ring is located on the right side of the water outlet hole, and a water limiting area is formed between the plugging ring and the needle.

When getting into the inside back of shaving board at the water injection pipe, the regional (hole) that the syringe needle motion produced can be plugged to the shutoff ring, when the rivers that flow out of water injection pipe lateral wall apopore carried out the humidifying, through blockking of shutoff ring, can avoid the outflow of rivers, improves the humidifying efficiency to the shaving board.

And a communication port is arranged in the plugging ring and is communicated with one or more water outlet holes, the communication port is communicated with an annular cavity outside the plugging ring, and an elastic membrane is arranged on the annular cavity.

After the apopore has let in rivers, rivers can enter into the annular chamber through the intercommunication mouth, and the pressure through rivers makes the elastic membrane expand, makes then elastic membrane outstanding in the surface of shutoff ring, and then make the elastic membrane closely laminate with the wall in the region that the syringe needle motion produced, strengthen the sealed to the position for the gap department in the invasion shaving board that the rivers of apopore can be better, improve the humidifying efficiency and the quality to the shaving board.

The invention has the beneficial effects that:

in practical application, when the needle moves into the shaving board, a gap exists between the water injection pipe at the tail of the needle and the shaving board, and the gap causes that water flowing out of water outlets on the side wall of the water injection pipe cannot be absorbed by the shaving board for humidifying in time, so that the humidifying efficiency is influenced.

For solving this problem, consequently, through set up the water injection hole in syringe needle department, because of the syringe needle moves to the inside back of shaving board, syringe needle left side terminal surface is inseparable with the shaving board laminating, therefore the difficult shaving board that flows of rivers that the water injection hole department flows is favorable to alleviating humidifying efficiency and receives the influence problem.

And in order to avoid the water injection hole to be blockked up at the syringe needle during operation, carry out temporary shutoff through setting up sealed head, the unblock of this shutoff flows the subassembly through establishing the accuse in inhalant canal and controls, the effect of flowing the subassembly through the accuse, when making rivers produce pressure, the sealed head of accuse stream subassembly pulling is opened the water injection hole, in addition through this kind of mode, can make the water injection hole higher with the rivers pressure that the apopore flows, the gap department of shaving board is invaded more easily, absorbed by the shaving board, effectively alleviate humidifying efficiency and receive the influence problem.

In order to achieve the second purpose, the invention adopts the following technical scheme: the humidity control device is provided with the efficient water injection structure applied to the particle board in one of the above objects, and the efficient water injection structure applied to the particle board is distributed on the left side and the right side of the humidity control device.

Further, in the embodiment of the invention, the humidity control device further comprises an adjusting mechanism, the adjusting mechanism comprises an adjusting motor and an adjusting screw rod, the adjusting motor is connected with the adjusting screw rod, and the adjusting screw rod is in threaded connection with the efficient water injection structure applied to the shaving board.

Furthermore, in the embodiment of the present invention, the humidity control apparatus further includes a rotation fixing mechanism for driving the shaving board to rotate and lift, the rotation fixing mechanism is disposed in the center of the humidity control apparatus, the rotation fixing mechanism includes a suction cup, the suction cup is connected to a vacuum pump, a lift or the rotating machine is connected to the bottom of the suction cup, and the lift is connected to the power end of the rotating machine or the rotating machine is connected to the telescopic end of the lift.

Furthermore, in the embodiment of the present invention, a traversing mechanism is disposed below the adjusting mechanism, the traversing mechanism has a traversing motor and a traversing screw rod, the traversing motor is connected to the traversing screw rod, the traversing screw rod is connected to the adjusting mechanism by a screw thread, and the traversing motor drives the traversing screw rod to rotate, so that the efficient water injection structure applied to the particle board is close to or far away from the center of the humidity control apparatus.

Furthermore, in the embodiment of the present invention, the humidity control apparatus is provided with a limiting mechanism in the front-rear direction, the limiting mechanism is provided with a limiting motor and a limiting screw rod, the limiting motor is connected with the limiting screw rod, the limiting screw rod is in threaded connection with a limiting block, the bottom of the limiting mechanism is provided with a rotating shaft controlled by a power device, and a movable rod is movably connected between the two limiting mechanisms in the front-rear position.

Before the shaving board is subjected to water injection and humidity conditioning, firstly, the shaving board is placed on a sucking disc of a rotary fixing mechanism, the shaving board is fixed through the suction force of the sucking disc, and then the shaving board is moved to a proper height through a lifter on the rotary fixing mechanism;

secondly, according to the size of the shaving board, a limiting motor is started to drive a limiting screw rod to rotate, a limiting block is driven to be close to the shaving board to limit the shaving board, when the outline surface of the shaving board opposite to the limiting block is non-horizontal, namely the outline surface of the shaving board inclines, a rotating shaft is used for controlling a limiting mechanism to rotate, one of the front limiting mechanism and the rear limiting mechanism rotates, the other limiting mechanism is pulled by a movable rod to synchronously rotate, the rotating angles of the limiting mechanisms are the same, the limiting block is enabled to be flush with the opposite outline surface of the shaving board, and contact limiting is facilitated;

then after the shaving board is well limited, the adjusting motor is started to drive the adjusting screw rod to rotate, so that the efficient water injection structure applied to the shaving board moves back and forth relative to the shaving board, and the efficient water injection structure applied to the shaving board is conveniently adjusted to a proper position;

the sideslip motor that starts sideslip mechanism at last drives the sideslip lead screw and rotates to the high-efficient water injection structure who is applied to the shaving board on driving adjustment mechanism and the adjustment mechanism is close to the shaving board of treating the water injection, starts driving motor and drives from the driving wheel rotation this moment, drives the water injection pipe rotatory then, makes the syringe needle rotate, and then makes syringe needle and water injection motion enter into to the shaving board.

In order to achieve the third purpose, the invention adopts the following technical scheme: a highly efficient water injection method for a particle board, the highly efficient water injection structure for a particle board according to one of the above objects, and the humidity control apparatus according to the second object, comprising the steps of:

when the needle head moves to the inside of the shaving board, water flow is supplied to a water inlet channel of the water injection pipe, so that a flow control assembly in the water inlet channel is stressed, when a stress plate of the flow control assembly is stressed, the stress plate slides to a left flow through pipe and compresses a pressure spring, and at the moment, a side flow hole in the side wall of the flow pipe is communicated with the water inlet channel;

meanwhile, in the process that the stress plate slides along the flow pipe, the stress plate pushes a piston in the air pressure cavity to extrude air on the left side of the air pressure cavity, so that the air on the left side of the air pressure cavity enters the sliding cavity, the chock block is pushed to move right, the control rod is driven to pull the right side of the sealing head, the sealing head enters the overflowing cavity of the needle head, and the water injection hole on the left side surface of the needle head is opened;

then, the rivers of inlet channel get into from the side stream hole of runner pipe, flow to the apopore of water injection pipe and water filling hole department, and the rivers that flow to the apopore carry out water injection humidifying to the shaving board, and the rivers that flow to syringe needle water filling hole department carry out water injection humidifying to the shaving board equally to because of the syringe needle moves inside the shaving board after, syringe needle left side terminal surface and shaving board laminating closely, therefore the rivers that the water filling hole department flows are difficult for flowing out the shaving board.

Further, in the embodiment of the invention, before the water injection and humidity adjustment of the shaving board, the shaving board is firstly placed on the suction disc of the rotary fixing mechanism, the shaving board is fixed through the suction force of the suction disc, and then the shaving board is moved to a proper height through the elevator on the rotary fixing mechanism;

secondly, according to the size of the shaving board, a limiting motor is started to drive a limiting screw rod to rotate, a limiting block is driven to be close to the shaving board to limit the shaving board, when the outline surface of the shaving board opposite to the limiting block is non-horizontal, namely the outline surface of the shaving board inclines, a rotating shaft is used for controlling a limiting mechanism to rotate, one of the front limiting mechanism and the rear limiting mechanism rotates, the other limiting mechanism is pulled by a movable rod to synchronously rotate, the rotating angles of the limiting mechanisms are the same, the limiting block is enabled to be flush with the opposite outline surface of the shaving board, and contact limiting is facilitated;

then after the shaving board is well limited, the adjusting motor is started to drive the adjusting screw rod to rotate, so that the efficient water injection structure applied to the shaving board moves back and forth relative to the shaving board, and the efficient water injection structure applied to the shaving board is conveniently adjusted to a proper position;

the sideslip motor that starts sideslip mechanism at last drives the sideslip lead screw and rotates to the high-efficient water injection structure who is applied to the shaving board on driving adjustment mechanism and the adjustment mechanism is close to the shaving board of treating the water injection, starts driving motor and drives from the driving wheel rotation this moment, drives the water injection pipe rotatory then, makes the syringe needle rotate, and then makes syringe needle and water injection motion enter into to the shaving board.

Drawings

Fig. 1 is a schematic plan view of a humidity control apparatus having a high-efficiency water injection structure applied to a particle board according to an embodiment of the present invention.

Fig. 2 is a schematic top view of a high-efficiency water injection structure applied to a particle board according to an embodiment of the present invention.

FIG. 3 is a schematic plan view of a syringe and a needle according to an embodiment of the present invention.

FIG. 4 is a schematic view of a water injection tube and a needle according to an embodiment of the present invention.

FIG. 5 is a schematic structural diagram of a flow control assembly according to an embodiment of the present invention.

FIG. 6 is a schematic diagram illustrating the motion effect of the flow control assembly according to the embodiment of the present invention.

FIG. 7 is a schematic diagram illustrating the movement effect of the water filling pipe according to the embodiment of the present invention.

Fig. 8 is a schematic plan view of a rotation fixing mechanism according to an embodiment of the present invention.

FIG. 9 is a schematic plan view of a humidity control apparatus with a rotary fixing mechanism omitted according to an embodiment of the present invention.

FIG. 10 is a schematic diagram illustrating the motion effect of the humidity control apparatus with the rotating and fixing mechanism concealed according to the embodiment of the present invention.

Fig. 11 is a schematic structural view of a plugging ring according to an embodiment of the present invention.

In the attached drawings

10. Water injection pipe 11, water inlet channel 12 and water outlet hole

13. Sealing head 14, control rod 15 and water limiting opening

20. Needle 21, water injection hole 22 and overflowing cavity

30. Flow control assembly 31, stress plate 311 and hollow opening

32. Flow tube 321, side flow hole 33, pneumatic chamber

34. Sliding cavity 35, piston 36, pressure spring

37. Plug block

40. Plugging ring 41, communication port 42 and annular cavity

43. Elastic film

50. Driven wheel 60, driving wheel 70 and driving motor

100. Adjusting mechanism 110, adjusting motor 120 and adjusting screw rod

200. Rotary fixing mechanism 210, suction cup 220 and lifter

230. Rotary machine

300. Transverse moving mechanism 310, transverse moving motor 320 and transverse moving screw rod

500. Limiting mechanism 510, limiting motor 520 and limiting screw rod

530. Limiting block 540, rotating shaft 550 and movable rod

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention are further described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of some embodiments of the invention and are not limiting of the invention, and that all other embodiments obtained by those of ordinary skill in the art without the exercise of inventive faculty are within the scope of the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "a," "an," "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

For the purposes of simplicity and explanation, the principles of the embodiments are described by referring mainly to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. But it is obvious. To one of ordinary skill in the art, the embodiments may be practiced without limitation to these specific details. In some instances, well known high efficiency water injection methods and structures applied to particle board have not been described in detail to avoid unnecessarily obscuring these embodiments. In addition, all embodiments may be used in combination with each other.

The first embodiment is as follows:

a highly efficient water injection structure for particle board applications, as shown in fig. 1-4, comprising: water injection tube 10, needle 20, flow control assembly 30.

The water injection pipe 10 is externally connected to a conventional water injection facility (not shown). As shown in fig. 3 and 4, the water injection pipe 10 has a water inlet channel 11 and water outlet holes 12, the water outlet holes 12 are distributed on the outer wall of the water injection pipe 10, and the water outlet holes 12 are communicated with the water inlet channel 11.

As shown in fig. 4, the needle 20 is fixedly connected to the water injection tube 10, the needle 20 has a water injection hole 21 and a flow passage chamber 22, and the water injection hole 21 is distributed on the outer surface of the needle 20. The overflowing cavity 22 is communicated with the water injection hole 21 and the water inlet channel 11, and the size of the overflowing cavity 22 is larger than that of the water injection hole 21.

A sealing head 13 is slidably arranged in the water injection hole 21, and the sealing head 13 seals the needle 20.

As shown in fig. 4 and 5, flow control assembly 30 is installed in water inlet channel 11, and flow control assembly 30 isolates water inlet channel 11 to the intercommunication of apopore 12 and water injection hole 21, and flow control assembly 30 has control rod 14 in flexible connection, and control rod 14 links to each other with sealed head 13, and flow control assembly 30 has: stress plate 31, flow tube 32, pneumatic chamber 33, sliding chamber 34.

The middle of the stress plate 31 is provided with a hollow opening 311, the end of the flow pipe 32 is slidably embedded in the hollow opening 311 of the stress plate 31 to seal the hollow opening 311, the side surface of the flow pipe 32 is provided with a side flow hole 321, and the side flow hole 321 is communicated with the water outlet hole 12 and the water injection hole 21.

A piston is arranged in the air pressure cavity 33 in a sliding mode and is connected with the stress plate 31 through a rod, and a pressure spring 36 is connected to the stress plate 31 side. The sliding cavity 34 is arranged on one side of the air pressure cavity 33, two sides of the sliding cavity 34 are communicated with two sides of the air pressure cavity 33, the sliding cavity 34 is internally provided with a plug block 37 in a sliding mode, and the plug block 37 is connected with the control rod 14.

The implementation steps are as follows:

when the needle 20 moves to the inside of the shaving board, as shown in fig. 6 and 7, water is supplied to the water inlet channel 11 of the water injection pipe 10, so that the flow control assembly 30 in the water inlet channel 11 is pressurized, and when the stress plate 31 of the flow control assembly 30 is pressurized, it slides to the left along the flow pipe 32 and compresses the pressure spring 36, at this time, the side flow hole 321 on the side wall of the flow pipe 32 is communicated with the water inlet channel 11;

meanwhile, in the process that the stress plate 31 slides along the flow pipe 32, the stress plate 31 pushes the piston in the air pressure cavity 33 to press the air on the left side of the air pressure cavity 33, so that the air on the left side of the air pressure cavity 33 enters the sliding cavity 34, the plunger 37 is pushed to move to the right, the control rod 14 is driven to pull the right side of the sealing head 13, the sealing head 13 enters the flow passage cavity 22 of the needle 20, and the water injection hole 21 on the left side face of the needle 20 is opened at the moment.

Finally, the water flow in the water inlet channel 11 enters from the side flow hole 321 of the circulating pipe 32, flows to the water outlet hole 12 and the water injection hole 21 of the water injection pipe 10, and water injection and humidity adjustment are performed on the shaving board.

In practical application, when the needle head 20 moves into the shaving board, a gap exists between the water injection pipe 10 at the tail of the needle head 20 and the shaving board, and the gap causes that water flowing out of the water outlet holes 12 in the side wall of the water injection pipe 10 cannot be absorbed by the shaving board in time for humidifying, so that the humidifying efficiency is influenced.

For solving this problem, consequently, through set up water injection hole 21 in syringe needle 20 department, because of syringe needle 20 moves to the inside back of shaving board, syringe needle 20 left side terminal surface is inseparable with the shaving board laminating, therefore the difficult shaving board that flows out of rivers of water injection hole 21 department is favorable to alleviating humidifying efficiency and receives the influence problem.

And in order to avoid water injection hole 21 to be blockked up at syringe needle 20 during operation, carry out temporary shutoff through setting up sealed head 13, the unblock of this shutoff is controlled through establishing accuse stream subassembly 30 in inlet channel 11, through the effect of accuse stream subassembly 30, when making rivers produce pressure, accuse stream subassembly 30 pulling sealed head 13 opens water injection hole 21, in addition through this kind of mode, can make water injection hole 21 and the rivers pressure that apopore 12 flows higher, the gap department of the shaving board of invading more easily, be absorbed by the shaving board, effectively alleviate humidifying efficiency and receive the influence problem.

As shown in fig. 3 and 4, the needle 20 is made of metal, and the sealing head is made of the same material as the needle 20, so as to increase the pressure resistance of the needle 20 to the operation of shaving boards.

The diameter of the control rod 14 is smaller than that of the water injection hole 21, and the surface of the control rod 14 is coated with a waterproof coating.

As shown in fig. 2, the driven wheel 50 is fixed on the water injection pipe 10, the high-efficiency water injection structure applied to the shaving board further comprises a driving motor 70 and a driving wheel 60, the driving wheel 70 is connected with the driving wheel 60, the driving wheel 60 is connected with the driven wheel 50 through a crawler, the driving wheel 50 is driven to rotate through the driving motor 70, then, the mode that the water injection pipe 10 rotates is driven, the needle head 20 is enabled to rotate, and the needle head 20 and the water injection pipe 10 are enabled to move more easily to enter the shaving board.

Example two:

the utility model provides a be applied to high-efficient water injection structure of shaving board, as shown in fig. 4, 11, wherein, the cover is equipped with shutoff ring 40 on the water injection pipe 10, and shutoff ring 40 is located apopore 12 right sides, constitutes water limit mouth 15 region between shutoff ring 40 and syringe needle 20.

When getting into the inside back of shaving board at water injection pipe 10, the region (hole) that the motion of syringe needle 20 produced can be blocked to shutoff ring 40, and when the rivers that flow out of water injection pipe 10 lateral wall apopore 12 carried out the humidifying, through blockking of shutoff ring 40, can avoid the outflow of rivers, improve the humidifying efficiency to the shaving board.

The sealing ring 40 is provided with a communication port 41, the communication port 41 is communicated with one or more water outlet holes 12, the communication port 41 is communicated with an annular cavity 42 outside the sealing ring 40, and an elastic membrane 43 is arranged on the annular cavity 42.

After apopore 12 has let in rivers, rivers can enter into annular chamber 42 through intercommunication mouth 41, and the pressure through rivers impels elastic membrane 43 to expand, makes elastic membrane 43 salient in the surface of shutoff ring 40 then, and then makes the wall in the region that elastic membrane 43 and syringe needle 20 motion produced closely laminate, strengthens the sealed to the position for the gap department in the invasion shaving board that the rivers of apopore 12 can be better, improves the humidifying efficiency and the quality to the shaving board.

The other characteristic structures of the high-efficiency water injection structure applied to the shaving board and the effect of the high-efficiency water injection structure are the same as those of the first embodiment.

Example three:

a humidity control apparatus having the high-efficiency water injection structure applied to the particle board according to the first or second embodiment, as shown in fig. 1, wherein the high-efficiency water injection structure applied to the particle board is distributed on both the left and right sides of the humidity control apparatus.

The humidity adjusting device is further provided with an adjusting mechanism 100, the adjusting mechanism 100 is provided with an adjusting motor 110 and an adjusting screw rod 120, the adjusting motor 110 is connected with the adjusting screw rod 120, and the adjusting screw rod 120 is in threaded connection with an efficient water injection structure applied to the shaving board.

As shown in fig. 1 and 8, the humidity control apparatus further includes a rotating and fixing mechanism 200 for driving the shaving board to move up and down, the rotating and fixing mechanism 200 is disposed at the center of the humidity control apparatus, the rotating and fixing mechanism 200 includes a suction cup 210, the suction cup 210 is connected to a vacuum pump, an elevator 220 or a rotator 230 is connected to the bottom of the suction cup 210, the elevator 220 is connected to a power end of the rotator 230 or the rotator 230 is connected to a telescopic end of the elevator 220.

The transverse moving mechanism 300 is arranged below the adjusting mechanism 100, the transverse moving mechanism 300 is provided with a transverse moving motor 310 and a transverse moving screw rod 320, the transverse moving motor 310 is connected with the transverse moving screw rod 320, the transverse moving screw rod 320 is in threaded connection with the adjusting mechanism 100, and the transverse moving motor 310 drives the transverse moving screw rod 320 to rotate so that the efficient water injection structure applied to the shaving board is close to or far away from the center of the humidity adjusting device.

As shown in fig. 9, the humidity control apparatus is provided with a limiting mechanism 500 in the front-rear direction, the limiting mechanism 500 includes a limiting motor 510 and a limiting screw 520, the limiting motor 510 is connected to the limiting screw 520, the limiting screw 520 is connected to a limiting block 530 by a screw, a rotating shaft 540 controlled by a power device is provided at the bottom of the limiting mechanism 500, and a movable rod 550 is movably connected between the two limiting mechanisms 500 in the front-rear position.

Before the shaving board is subjected to water injection and humidity conditioning, firstly, the shaving board is placed on the suction cups 210 of the rotary fixing mechanism 200, the shaving board is fixed through the suction force of the suction cups 210, and then the shaving board is moved to a proper height through the lifter 220 on the rotary fixing mechanism 200;

secondly, according to the size of the shaving board, as shown in fig. 10, the limiting motor 510 is started to drive the limiting screw rod 520 to rotate, the limiting block 530 is driven to be close to the shaving board to limit the shaving board, when the outline surface of the shaving board opposite to the limiting block 530 is non-horizontal, that is, the outline surface of the shaving board is inclined, the limiting mechanism 500 is controlled to rotate through the rotating shaft 540, at this time, one of the front limiting mechanism 500 and the rear limiting mechanism 500 rotates, the other limiting mechanism 500 is pulled to synchronously rotate through the movable rod 550, so that the rotating angles of the limiting mechanisms 500 are the same, the limiting block 530 is flush with the opposite outline surface of the shaving board, and the contact limiting is facilitated;

then after the shaving board is well limited, the adjusting motor 110 is started to drive the adjusting screw rod 120 to rotate, so that the efficient water injection structure applied to the shaving board moves back and forth relative to the shaving board, and the efficient water injection structure applied to the shaving board is conveniently adjusted to a proper position;

and finally, starting the transverse moving motor 310 of the transverse moving mechanism 300 to drive the transverse moving screw rod 320 to rotate so as to drive the adjusting mechanism 100 and the efficient water injection structure applied to the shaving board on the adjusting mechanism 100 to approach the shaving board to be injected with water, starting the driving motor 70 to drive the driven wheel 50 to rotate at the moment, and then driving the water injection pipe 10 to rotate, so that the needle head 20 rotates, and the needle head 20 and the water injection move to enter the shaving board.

Example four:

a high-efficiency water injection method applied to a particle board is based on the high-efficiency water injection structure applied to the particle board in the first embodiment or the second embodiment and the humidity adjusting device in the third embodiment, and comprises the following steps:

firstly, placing the shaving board on a suction cup 210 of a rotary fixing mechanism 200, fixing the shaving board through suction of the suction cup 210, and then moving the shaving board to a proper height through a lifter 220 on the rotary fixing mechanism 200;

secondly, according to the size of the shaving board, the limiting motor 510 is started to drive the limiting screw rod 520 to rotate, the limiting block 530 is driven to be close to the shaving board to limit the shaving board, when the outline surface of the shaving board opposite to the limiting block 530 is non-horizontal, namely the outline surface of the shaving board is inclined, the limiting mechanism 500 is controlled to rotate through the rotating shaft 540, at the moment, one of the front limiting mechanism 500 and the rear limiting mechanism 500 rotates, the other limiting mechanism 500 is pulled to synchronously rotate through the movable rod 550, the rotating angles of the limiting mechanism 500 are the same, the limiting block 530 is enabled to be flush with the opposite outline surface of the shaving board, and contact limiting is facilitated;

then after the shaving board is well limited, the adjusting motor 110 is started to drive the adjusting screw rod 120 to rotate, so that the efficient water injection structure applied to the shaving board moves back and forth relative to the shaving board, and the efficient water injection structure applied to the shaving board is conveniently adjusted to a proper position;

finally, the transverse moving motor 310 of the transverse moving mechanism 300 is started to drive the transverse moving screw rod 320 to rotate so as to drive the adjusting mechanism 100 and the efficient water injection structure applied to the shaving board on the adjusting mechanism 100 to approach the shaving board to be injected with water, at the moment, the driving motor 70 is started to drive the driven wheel 50 to rotate, and then the water injection pipe 10 is driven to rotate, so that the needle head 20 rotates, and the needle head 20 and the water injection move into the shaving board;

when the needle 20 moves to the inside of the shaving board, a water flow is supplied to the water inlet channel 11 of the water injection pipe 10, so that the flow control assembly 30 in the water inlet channel 11 is pressurized, and when the stress plate 31 of the flow control assembly 30 is pressurized, it slides to the left along the flow pipe 32 and compresses the pressure spring 36, at this time, the side flow hole 321 on the side wall of the flow pipe 32 is communicated with the water inlet channel 11;

meanwhile, in the process that the stress plate 31 slides along the flow pipe 32, the stress plate 31 pushes a piston in the air pressure cavity 33 to extrude the air on the left side of the air pressure cavity 33, so that the air on the left side of the air pressure cavity 33 enters the sliding cavity 34, the plug block 37 is pushed to move right, the control rod 14 is driven to pull the right side of the sealing head 13, the sealing head 13 enters the overflowing cavity 22 of the needle 20, and the water injection hole 21 on the left side face of the needle 20 is opened;

then, the water flow of the water inlet channel 11 enters from the side flow hole 321 of the circulation pipe 32, flows to the water outlet holes 12 and 21 of the water injection pipe 10, the water flow flowing to the water outlet holes 12 performs water injection and humidity control on the shaving board, the water flow flowing to the water injection holes 21 of the needle 20 also performs water injection and humidity control on the shaving board, and after the needle 20 moves to the interior of the shaving board, the left end face of the needle 20 is tightly attached to the shaving board, so the water flow flowing out of the water injection holes 21 is not easy to flow out of the shaving board.

Although the illustrative embodiments of the present invention have been described above to enable those skilled in the art to understand the present invention, the present invention is not limited to the scope of the embodiments, and it is apparent to those skilled in the art that all the inventive concepts using the present invention are protected as long as they can be changed within the spirit and scope of the present invention as defined and defined by the appended claims.

Claims (10)

1. An efficient water injection structure applied to a particle board, comprising:

a water injection tube having:

a water inlet channel;

the water outlet holes are distributed on the outer wall of the water injection pipe and communicated with the water inlet channel; a needle, the needle with water injection pipe fixed connection, the needle has:

the water injection holes are distributed on the outer surface of the needle head;

the overflowing cavity is communicated with the water injection hole and the water inlet channel, and the size of the overflowing cavity is larger than that of the water injection hole;

a sealing head is arranged in the water injection hole in a sliding manner, and the sealing head seals the needle head;

the subassembly is flowed in accuse, the subassembly is flowed in accuse is installed in the inhalant canal, the subassembly is flowed in accuse keeps apart the inhalant canal is right the apopore with the intercommunication of water injection hole, the subassembly telescopic connection that flows in accuse has the control lever, the control lever with sealed head links to each other, the subassembly is flowed in accuse has:

the middle of the stress plate is provided with a hollow port;

the end of the circulation pipe is slidably embedded in the hollow port of the stress plate to seal the hollow port, and a lateral flow hole is formed in the side face of the circulation pipe and is communicated with the water outlet hole and the water injection hole;

the device comprises a pressure chamber, a stress plate and a piston, wherein the pressure chamber is internally provided with the piston in a sliding manner, the piston is connected with the stress plate through a rod piece, and the side of the stress plate is connected with a pressure spring;

the sliding cavity is arranged on one side of the air pressure cavity, two sides of the sliding cavity are communicated with two sides of the air pressure cavity, a chock block is arranged in the sliding cavity in a sliding mode, and the chock block is connected with the control rod.

2. The efficient water injection structure for particle boards as claimed in claim 1, wherein the water injection pipe is externally connected to an existing water injection device.

3. The efficient water injection structure for particle boards as claimed in claim 1, wherein the water injection pipe is fixed with a driven wheel, and the efficient water injection structure for particle boards further comprises a driving motor and a driving wheel, the driving motor is connected with the driving wheel, the driving wheel is connected with the driven wheel through a track, the driving motor drives the driven wheel to rotate, and then the driving pipe is driven to rotate, so that the needle head can rotate, and the needle head and the water injection pipe can move more easily into the particle board.

4. A humidity control apparatus having the high-efficiency water injection structure for particle board according to any one of claims 1 to 3, wherein the high-efficiency water injection structure for particle board is distributed on both right and left sides of the humidity control apparatus.

5. The humidity control device of claim 4, wherein the humidity control device further comprises an adjusting mechanism, the adjusting mechanism comprises an adjusting motor and an adjusting screw rod, the adjusting motor is connected with the adjusting screw rod, and the adjusting screw rod is in threaded connection with the efficient water injection structure applied to the particle board.

6. The humidity control apparatus according to claim 5, further comprising a rotation fixing mechanism for driving the shaving board to rotate and lift, wherein the rotation fixing mechanism is disposed at a center of the humidity control apparatus, the rotation fixing mechanism comprises a suction cup, the suction cup is connected to a vacuum pump, a lifter or the rotator is connected to a bottom of the suction cup, and the lifter is connected to a power end of the rotator or the rotator is connected to a telescopic end of the lifter.

7. The humidity control device as claimed in claim 6, wherein a traverse mechanism is provided under the adjusting mechanism, the traverse mechanism has a traverse motor and a traverse screw, the traverse motor is connected to the traverse screw, the traverse screw is in threaded connection with the adjusting mechanism, and the traverse screw is driven by the traverse motor to rotate, so that the efficient water injection structure applied to the particle board is close to or far away from the center of the humidity control device.

8. The humidity control device according to claim 7, wherein a limiting mechanism is provided in a front-rear direction of the humidity control device, the limiting mechanism has a limiting motor and a limiting screw rod, the limiting motor is connected to the limiting screw rod, the limiting screw rod is in threaded connection with a limiting block, a rotating shaft controlled by a power device is provided at the bottom of the limiting mechanism, and a movable rod is movably connected between the two limiting mechanisms in front and rear positions.

9. A high-efficiency water injection method applied to a particle board comprises the following steps:

when the needle head moves to the inside of the shaving board, water flow is supplied to a water inlet channel of the water injection pipe, so that a flow control assembly in the water inlet channel is stressed, when a stress plate of the flow control assembly is stressed, the stress plate slides to a left flow through pipe and compresses a pressure spring, and at the moment, a side flow hole in the side wall of the flow pipe is communicated with the water inlet channel;

meanwhile, in the process that the stress plate slides along the flow pipe, the stress plate pushes a piston in the air pressure cavity to extrude air on the left side of the air pressure cavity, so that the air on the left side of the air pressure cavity enters the sliding cavity, the chock block is pushed to move right, the control rod is driven to pull the right side of the sealing head, the sealing head enters the overflowing cavity of the needle head, and the water injection hole on the left side surface of the needle head is opened;

then, the rivers of inlet channel get into from the side stream hole of runner pipe, flow to the apopore of water injection pipe and water filling hole department, and the rivers that flow to the apopore carry out water injection humidifying to the shaving board, and the rivers that flow to syringe needle water filling hole department carry out water injection humidifying to the shaving board equally to because of the syringe needle moves inside the shaving board after, syringe needle left side terminal surface and shaving board laminating closely, therefore the rivers that the water filling hole department flows are difficult for flowing out the shaving board.

10. The efficient water injection method for particle boards as claimed in claim 9, wherein before the particle boards are subjected to water injection and moisture conditioning, the particle boards are firstly placed on the suction cups of the rotary fixing mechanism, the particle boards are fixed by the suction force of the suction cups, and then the particle boards are moved to a proper height by the elevator on the rotary fixing mechanism;

secondly, according to the size of the shaving board, a limiting motor is started to drive a limiting screw rod to rotate, a limiting block is driven to be close to the shaving board to limit the shaving board, when the outline surface of the shaving board opposite to the limiting block is non-horizontal, namely the outline surface of the shaving board inclines, a rotating shaft is used for controlling a limiting mechanism to rotate, one of the front limiting mechanism and the rear limiting mechanism rotates, the other limiting mechanism is pulled by a movable rod to synchronously rotate, the rotating angles of the limiting mechanisms are the same, the limiting block is enabled to be flush with the opposite outline surface of the shaving board, and contact limiting is facilitated;

then after the shaving board is well limited, the adjusting motor is started to drive the adjusting screw rod to rotate, so that the efficient water injection structure applied to the shaving board moves back and forth relative to the shaving board, and the efficient water injection structure applied to the shaving board is conveniently adjusted to a proper position;

the sideslip motor that starts sideslip mechanism at last drives the sideslip lead screw and rotates to the high-efficient water injection structure who is applied to the shaving board on driving adjustment mechanism and the adjustment mechanism is close to the shaving board of treating the water injection, starts driving motor and drives from the driving wheel rotation this moment, drives the water injection pipe rotatory then, makes the syringe needle rotate, and then makes syringe needle and water injection motion enter into to the shaving board.

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