阅读说明：本技术 一种造纸打浆机 (Papermaking beating machine ) 是由 李兴帮 王小龙 于 2021-09-18 设计创作，主要内容包括：本发明公开了一种造纸打浆机,包括打浆仓,所述打浆仓的顶壁上安装有电机,所述打浆仓的底壁上开设有出料口,所述电机的输出端安装有柱状齿轮,所述打浆仓的顶壁上竖直转动插设有延伸至打浆仓内的第一转动杆,所述第一转动杆的顶端安装有与柱状齿轮啮合的第一齿盘,所述第一转动杆上竖直转动插设有延伸至打浆仓内的第二转动杆。本发明通过第一转动杆带动安装杆做与第二转动杆转动方向相反的转动,从而能够降低因第二转动杆转动而引起的旋涡的强度,防止物料随着旋涡转动而造成打浆效率降低的现象,而且通过安装在安装杆上的第二刀片也能够起到打浆的效果。(The invention discloses a papermaking beater, which comprises a beating bin, wherein a motor is installed on the top wall of the beating bin, a discharge hole is formed in the bottom wall of the beating bin, a columnar gear is installed at the output end of the motor, a first rotating rod extending into the beating bin is vertically and rotatably inserted into the top wall of the beating bin, a first fluted disc meshed with the columnar gear is installed at the top end of the first rotating rod, and a second rotating rod extending into the beating bin is vertically and rotatably inserted into the first rotating rod. According to the invention, the first rotating rod drives the mounting rod to rotate in the direction opposite to the rotating direction of the second rotating rod, so that the strength of the vortex caused by the rotation of the second rotating rod can be reduced, the phenomenon that the pulping efficiency is reduced due to the rotation of materials along with the vortex is prevented, and the effect of pulping can be achieved through the second blade mounted on the mounting rod.)

1. The utility model provides a papermaking beating machine, includes beating storehouse (1), install motor (2) on the roof in beating storehouse (1), discharge gate (3) have been seted up on the diapire in beating storehouse (1), protection casing (37) its characterized in that are installed on the top in beating storehouse (1): columnar gear (4) are installed to the output of motor (2), vertical rotation is inserted on the roof in beating storehouse (1) and is equipped with first dwang (5) that extends to in beating storehouse (1), first fluted disc (6) with columnar gear (4) meshing is installed on the top of first dwang (5), vertical rotation is inserted on first dwang (5) and is equipped with second dwang (7) that extends to in beating storehouse (1), the top of second dwang (7) extends to the top of first fluted disc (6) and installs second fluted disc (8) with columnar gear (4) meshing, a plurality of first blades (9) are installed to the part that second dwang (7) are located beating storehouse (1), first part fixed mounting that first dwang (5) are located beating storehouse (1) has first mounting panel (10), vertically install a plurality of installation poles (11) on the diapire of first mounting panel (10), every all install a plurality of second blade (12) on installation pole (11), vertically install first pipe (13) on the diapire of beating storehouse (1), install first check valve (14) in first pipe (13), transit storehouse (15) are installed to the bottom of first pipe (13), the left side wall mounting of transit storehouse (15) has second pipe (16) of being connected with beating storehouse (1) lateral wall, install second check valve (17) in second pipe (16), the interior activity of transit storehouse (15) has set first piston plate (18), install cylinder (19) that drive first piston plate (18) and remove on the roof of beating storehouse (1), the right side wall mounting of cylinder (19) has third pipe (20) of being connected with transit storehouse (15), the interior activity of cylinder (19) has set second piston plate (21), the utility model discloses a motor protection device, including cylinder (19), second fluted disc (8), the roof of second fluted disc (8) is gone up the vertical screw rod (22) of installing, the movable sleeve is equipped with gangbar (23) of being connected with second piston plate (21) on screw rod (22), the activity is gone up in second piston plate (21) and is inlayed steel ball (38) that are equipped with a plurality of and gangbar (23) fixed connection, be equipped with the protection mechanism that prevents that motor (2) burns out on cylinder (19).

2. A papermaking beater according to claim 1, wherein: protection mechanism includes first sleeve (24) of horizontal installation on transfer bin (15), install limiting plate (25) on the inner wall of first sleeve (24), it has first baffle (26) to articulate on the lateral wall of limiting plate (25), vertically in first sleeve (24) install second mounting panel (27), horizontal installation has first spring (28) of being connected with first baffle (26) on the lateral wall of second mounting panel (27), the part activity that is located second dwang (7) below in beating storehouse (1) has set screen cloth (29), be equipped with the trigger mechanism who triggers protection mechanism by screen cloth (29) driven on the diapire in beating storehouse (1).

3. A papermaking beater according to claim 2, wherein: trigger mechanism is including installing first magnet (30) on screen cloth (29) diapire, vertically install second sleeve (31) on the diapire of beating storehouse (1), second sleeve (31) internalization has set second magnet (32), vertically install push rod (33) on the diapire of second magnet (32) the vertical second baffle (34) of installing the surface trompil in bottom of push rod (33), the vertical activity of second baffle (34) is inserted and is established on second pipe (16).

4. A papermaking beater according to claim 1, wherein: a plurality of threaded holes are formed in the top wall of the second fluted disc (8), and the screw rod (22) is in threaded connection with the threaded holes.

5. A papermaking beater according to claim 1, wherein: the inner wall of the pulping bin (1) is provided with a plurality of limiting blocks (35) which are positioned above the screen (29).

6. A papermaking beater according to claim 1, wherein: and a dust screen (36) is arranged at one end of the first sleeve (24) far away from the cylinder (19).

Technical Field

The invention relates to the technical field of papermaking, in particular to a papermaking beater.

Background

The paper is the most commonly used article in our daily life, in industry, agriculture and national defense industry and production life, the paper is a powerful tool and material in the aspects of communication thought, propagation culture, development of scientific technology and production, the paper making technology, compass, gunpowder and printing technology are also called as four inventions of ancient Chinese scientific technology, and are excellent contributions of Chinese people to the development of world scientific culture, the paper is a flaky fiber product for writing, printing, drawing or packaging and the like, and the raw materials need to be beaten in the paper making process.

Beating machine on the existing market mostly rotates through the second dwang of installing at the motor output end, thereby the rotation on the second dwang is installed in the drive, utilize the blade to smash the material, but at second dwang drive blade pivoted in-process, form the swirl easily, make the material rotate along with the swirl, when the material is the same with blade pivoted direction along with swirl pivoted direction, the impact force of blade to the material has been reduced, can not carry out abundant making beating to the piece, the making beating is thorough inadequately, and simultaneously, the making beating speed is slow, waste time and energy.

To this end, a papermaking beater is proposed.

Disclosure of Invention

The invention aims to provide a papermaking beater, which aims to solve the problem that in the background art, in the process of driving a blade to rotate by a second rotating rod, vortex is easily formed, so that materials rotate along with the vortex, and the beating efficiency is low.

In order to achieve the purpose, the invention provides the following technical scheme:

a papermaking beating machine comprises a beating bin, a motor is installed on the top wall of the beating bin, a discharge port is formed in the bottom wall of the beating bin, a protective cover is installed at the top end of the beating bin, a columnar gear is installed at the output end of the motor, a first rotating rod extending into the beating bin is inserted into the top wall of the beating bin in a vertical rotating mode, a first fluted disc meshed with the columnar gear is installed at the top end of the first rotating rod, a second rotating rod extending into the beating bin is inserted into the first rotating rod in a vertical rotating mode, the top end of the second rotating rod extends to the upper portion of the first fluted disc and is provided with a second fluted disc meshed with the columnar gear, a plurality of first blades are installed on the portion, located in the beating bin, of the first rotating rod, a first mounting plate is fixedly installed on the portion, of the bottom wall of the first mounting plate, a plurality of mounting rods are vertically installed on the bottom wall of the first mounting plate, every all install a plurality of second blades on the installation pole, the vertical first pipe of installing on the diapire in beating storehouse, install first check valve in the first pipe, the transfer bin is installed to the bottom of first pipe, the left side wall mounting in transfer bin has the second pipe of being connected with the making beating storehouse lateral wall, install the second check valve in the second pipe, the activity has set first piston plate in the transfer bin, install the cylinder that drives first piston plate and remove on the roof in beating storehouse, the right side wall mounting of cylinder has the third pipe of being connected with the transfer bin, the activity has set the second piston plate in the cylinder, the vertical screw rod of installing on the roof of second fluted disc, the movable sleeve is equipped with the ganged bar of being connected with the second piston plate on the screw rod, be equipped with the protection machanism that prevents the motor and burn on the cylinder.

When beating is needed, firstly, the motor is started, the columnar gear arranged at the output end of the motor is utilized to drive the second gear disc to rotate, so as to drive the second rotating rod and the first blade arranged on the second rotating rod to rotate, the first blade is utilized to break the material, meanwhile, the first gear disc meshed with the columnar gear drives the first rotating rod to rotate, because the first gear disc and the second gear disc are both meshed with the columnar gear, the rotating directions of the first gear disc and the second gear disc are opposite in the rotating process of the columnar gear, in addition, the mounting rod vertically arranged on the bottom wall of the first mounting plate can move along with the mounting plate and drive the second blade on the mounting rod to rotate in the rotating process of the first rotating rod, in addition, the rotating direction of the mounting plate is opposite to the rotating direction of the second rotating rod, therefore, the strength of the vortex generated by the second rotating rod is weakened in the rotating process of the mounting rod, therefore, the effect of preventing the reduction of the beating efficiency caused by the rotation of the materials along with the vortex is achieved, meanwhile, as the linkage rod connected with the second piston plate is sleeved on the screw rod on the top wall of the second gear plate, the linkage rod can do reciprocating motion in the rotating process of the second gear plate and drive the second piston plate movably arranged in the cylinder to do reciprocating motion in the cylinder, and in the process that the screw rod is gradually far away from the cylinder, the second piston plate is driven to move through the linkage rod, so that the inside of the cylinder is in a negative pressure state, as the cylinder is communicated with the transfer bin through the third conduit and the first conduit is internally provided with the first one-way valve, the mixed liquid with lower density at the upper layer in the beating bin can be sucked into the transfer bin through the second conduit, and under the effect of the first piston plate, the liquid in the transfer bin can be prevented from being sucked into the cylinder, when the screw rod is gradually close to the cylinder, under the action of the linkage rod, air in the air cylinder is extruded and is transmitted to the transfer bin through the third conduit, so that the first piston plate begins to extrude liquid in the transfer bin, the second conduit is internally provided with the second one-way valve, when the pressure in the transfer bin is increased, the liquid in the transfer bin flows to the pulping bin from the first conduit, when the liquid flowing out of the transfer bin passes through the screen, the impact force of the liquid can be increased due to the smaller diameter of the through hole on the screen, so that the material deposited on the screen is blown upwards to be suspended in the pulping bin and further can be cut by the first blade and the second blade, the effect of enhancing the pulping efficiency is achieved, when the material with larger volume suspended in the solvent is sucked into the second conduit and enters the transfer bin, the material with larger volume can be clamped on the through hole of the screen or gathered at the position below the screen in the pulping bin, at this moment, liquid in the transfer bin cannot smoothly pass through the screen, so that the screen moves upwards along the inside of the pulping bin, and the trigger mechanism triggers the protection mechanism to operate in the process of moving the screen upwards, thereby playing a role in preventing the motor from being burnt.

Preferably, protection mechanism includes the first sleeve of horizontal installation on the cylinder right side wall, install the limiting plate on the first telescopic inner wall, it has first baffle to articulate on the lateral wall of limiting plate, the vertical second mounting panel of installing in the first sleeve, horizontal installation has the first spring of being connected with first baffle on the lateral wall of second mounting panel, the part activity that is located second dwang below in the making beating storehouse has set the screen cloth, be equipped with the trigger mechanism who triggers protection mechanism by screen cloth driven on the diapire in making beating storehouse.

After trigger mechanism operates, the second pipe is blockked up, this moment under the effect of cylinder, begin to be in the negative pressure state in the transfer storehouse, when the intensity of negative pressure is greater than the elasticity of first spring, the first baffle that articulates on the limiting plate in the first sleeve will begin to rotate around the pin joint, break away from the one-moment with the limiting plate contact at first baffle, inhale gaseous equilibrium pressure in the transfer storehouse, then the cylinder begins normal work, utilize the air current that inhales in the transfer storehouse to blow off the material of card in the through-hole on the screen cloth, prevented to lead to the unable normal work of cylinder because of the transfer storehouse produces the negative pressure, thereby cause the effect of motor damage.

Preferably, trigger mechanism is including installing the first magnet on the screen cloth diapire, vertically install the second sleeve on the diapire in beating the storehouse, the activity sets second magnet in the second sleeve, vertically install the push rod on the diapire of second magnet the vertical second baffle of installing the surperficial trompil in bottom of push rod, the vertical activity of second baffle is inserted and is established on the second pipe.

When the screen cloth shifts up, the appeal between first magnet and the second magnet reduces gradually, and under the effect of the gravity of second baffle, the second baffle will move down to block up the second pipe, prevent that the liquid in the beating storehouse from continuing to get into the transfer chamber in and leading to the screen cloth to be blockked up completely, after the second pipe is blocked up, played and made the transfer chamber inhale from the external world and blow off the effect of the material that blocks up on the screen cloth.

Preferably, a plurality of threaded holes are formed in the top wall of the second fluted disc, and the screw rod is in threaded connection with the threaded holes.

Through twisting the screw rod to different screw holes, the sliding distance of the second piston plate that changes to can change the size of the appeal of cylinder to liquid in the beating storehouse, played the effect that adapts to the mixed liquid of different concentrations.

Preferably, a plurality of limiting blocks positioned above the screen are arranged on the inner wall of the pulping bin.

The distance that the screen cloth shifts up is restricted through the stopper, has played the effect that is damaged when the excessively of preventing the screen cloth rebound contacts with the second dwang.

Preferably, the dust screen is installed at the one end of cylinder is kept away from to first sleeve.

When the screen cloth is blocked, when the gas carrying dust in the air passes through the dust screen, the dust screen filters the dust carried in the air, and the effect of preventing the raw material from being polluted by the dust is achieved.

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

1. the installation rod is driven to rotate in the opposite direction to the rotation direction of the second rotating rod through the first rotating rod in the pulping process, so that the strength of vortexes caused by rotation of the second rotating rod can be reduced, the phenomenon that the pulping efficiency is reduced due to rotation of the vortexes of materials is prevented, and the pulping effect can be achieved through the second blade installed on the installation rod.

2. Utilize the cylinder to absorb liquid to the transfer bin from the pulping bin, discharge liquid again, at the in-process of discharge liquid, can drive the material that deposits in the pulping bin bottom and suspend in the pulping bin to first blade and second blade can cut it in the time.

3. When the screen cloth is blockked up, utilize the second baffle to plug up the second pipe, prevent that the liquid in the storehouse of beating from continuing to get into the screen cloth below and causing further jam, make transit storehouse follow external absorption air through opening first baffle simultaneously, utilize the air can blow the material of jam in the mesh hole and pulp the district above the screen cloth and pulp once more.

Drawings

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

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is a cross-sectional view of the cylinder of the present invention;

FIG. 4 is a cross-sectional view of a first sleeve of the present invention;

FIG. 5 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;

FIG. 6 is an enlarged view taken at B of FIG. 2 in accordance with the present invention;

FIG. 7 is a combination view of a second toothed disc and a threaded rod in accordance with the present invention;

FIG. 8 is a combination view of a second conduit, a second baffle, and a pushrod of the present invention.

In the figure: 1. a pulping bin; 2. a motor; 3. a discharge port; 4. a cylindrical gear; 5. a first rotating lever; 6. a first fluted disc; 7. a second rotating lever; 8. a second fluted disc; 9. a first blade; 10. a first mounting plate; 11. mounting a rod; 12. a second blade; 13. a first conduit; 14. a first check valve; 15. a transfer bin; 16. a second conduit; 17. a second one-way valve; 18. a first piston plate; 19. a cylinder; 20. a third conduit; 21. a second piston plate; 22. a screw; 23. a linkage rod; 24. a first sleeve; 25. a limiting plate; 26. a first baffle plate; 27. a second mounting plate; 28. a first spring; 29. screening a screen; 30. a first magnet; 31. a second sleeve; 32. a second magnet; 33. a push rod; 34. a second baffle; 35. a limiting block; 36. a dust screen; 37. a protective cover; 38. and (5) steel balls.

Detailed Description

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

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; 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.

Referring to fig. 1 to 8, the present invention provides a papermaking beater, which has the following technical scheme:

a papermaking beater comprises a beating bin 1, wherein a motor 2 is installed on the top wall of the beating bin 1, a discharge port 3 is formed in the bottom wall of the beating bin 1, a protective cover 37 is installed at the top end of the beating bin 1, a columnar gear 4 is installed at the output end of the motor 2, a first rotating rod 5 extending into the beating bin 1 is vertically inserted into the top wall of the beating bin 1 in a rotating mode, a first fluted disc 6 meshed with the columnar gear 4 is installed at the top end of the first rotating rod 5, a second rotating rod 7 extending into the beating bin 1 is vertically inserted into the first rotating rod 5 in a rotating mode, a second fluted disc 8 meshed with the columnar gear 4 is installed at the top end of the second rotating rod 7, a plurality of first blades 9 are installed on the portion, located in the beating bin 1, of the first rotating rod 5, a first installation plate 10 is fixedly installed on the portion, located in the beating bin 1, a plurality of mounting rods 11 are vertically mounted on the bottom wall of the first mounting plate 10, a plurality of second blades 12 are mounted on each mounting rod 11, a first guide pipe 13 is vertically mounted on the bottom wall of the pulping bin 1, a first check valve 14 is mounted in each first guide pipe 13, a transfer bin 15 is mounted at the bottom end of each first guide pipe 13, a second guide pipe 16 connected with the side wall of the pulping bin 1 is mounted on the left side wall of the transfer bin 15, a second check valve 17 is mounted in each second guide pipe 16, a first piston plate 18 is movably arranged in each transfer bin 15, an air cylinder 19 for driving the first piston plate 18 to move is mounted on the top wall of the pulping bin 1, a third guide pipe 20 connected with the transfer bin 15 is mounted on the right side wall of the air cylinder 19, a second piston plate 21 is movably arranged in the air cylinder 19, a screw rod 22 is vertically mounted on the top wall of the second fluted disc 8, a linkage rod 23 connected with the second piston plate 21 is movably sleeved on the screw rod 22, the cylinder 19 is provided with a protection mechanism for preventing the motor 2 from being burnt.

When beating is needed, firstly, the motor 2 is started, the columnar gear 4 arranged at the output end of the motor 2 is utilized to drive the second fluted disc 8 to rotate, so as to drive the second rotating rod 7 and the first blade 9 arranged on the second rotating rod 7 to rotate, the first blade 9 is utilized to break the material, meanwhile, the first fluted disc 6 meshed with the columnar gear 4 drives the first rotating rod 5 to rotate, because the first fluted disc 6 and the second fluted disc 8 are both meshed with the columnar gear 4, in the rotating process of the columnar gear 4, the rotating directions of the first fluted disc 6 and the second fluted disc 8 are opposite, in the rotating process of the first rotating rod 5, the mounting rod 11 vertically arranged on the bottom wall of the first mounting plate 10 can move along with the first mounting plate 10 and drive the second blade 12 on the first mounting rod 11 to rotate, and the rotating direction of the first mounting plate 10 is opposite to the rotating direction of the second rotating rod 7, therefore, the strength of the vortex generated by the rotation of the second rotating rod 7 is weakened in the process of the rotation of the mounting rod 11, so that the effect of preventing the reduction of the beating efficiency caused by the rotation of the material along with the vortex is achieved, meanwhile, because the linkage rod 23 connected with the second piston plate 21 is sleeved on the screw rod 22 on the top wall of the second fluted disc 8, in the process of the rotation of the second fluted disc 8, the linkage rod 23 reciprocates and drives the second piston plate 21 movably arranged in the cylinder 19 to reciprocate in the cylinder 19, and in the process that the screw rod 22 gradually gets away from the cylinder 19, the linkage rod 23 drives the second piston plate 21 to move, so that the inside of the cylinder 19 is in a negative pressure state, because the cylinder 19 is communicated with the transfer bin 15 through the third conduit 20, and the first one-way valve 14 is arranged in the first conduit 13, the mixed liquid with the lower density at the middle layer of the beating bin 1 is sucked into the transfer bin 15 through the second conduit 16, and under the action of the first piston plate 18, the liquid in the transfer bin 15 can be prevented from being sucked into the cylinder 19, when the screw 22 gradually approaches the cylinder 19, the gas in the cylinder 19 is extruded under the action of the linkage rod 23 and is transferred into the transfer bin 15 through the third conduit 20, so that the first piston plate 18 starts to extrude the liquid in the transfer bin 15, because the second conduit 16 is provided with the second one-way valve 17, when the pressure in the transfer bin 15 is increased, the liquid in the transfer bin 15 flows into the beating bin 1 from the first conduit 13, when the liquid flowing out from the transfer bin 15 passes through the screen 29, because the diameter of the through hole on the screen 29 is smaller, the impact force of the liquid can be increased, so that the material deposited on the screen 29 is blown upwards to be suspended in the beating bin 1 and can be cut by the first blade 9 and the second blade 12, the effect of enhancing the beating efficiency is achieved, when the material with larger volume suspended in the solvent is sucked into the second conduit 16 and enters the transfer bin 15, the material with larger volume can be clamped on the through holes of the screen 29 or gather at a position below the screen 29 in the pulping bin 1, and at this time, the liquid in the transfer bin 15 cannot smoothly pass through the screen 29, so that the screen 29 moves upwards along the inside of the pulping bin 1, and the trigger mechanism triggers the protection mechanism to operate in the process of moving upwards the screen 29.

Referring to fig. 1 and 4, as an embodiment of the present invention, the protection mechanism includes a first sleeve 24 horizontally installed on the right side wall of the air cylinder 19, a limit plate 25 is installed on the inner wall of the first sleeve 24, a first baffle 26 is hinged on the side wall of the limit plate 25, a second installation plate 27 is vertically installed in the first sleeve 24, a first spring 28 connected with the first baffle 26 is horizontally installed on the side wall of the second installation plate 27, a screen 29 is movably disposed at a portion of the pulping chamber 1 below the second rotating rod 7, and a trigger mechanism driven by the screen 29 and used for triggering the protection mechanism is disposed on the bottom wall of the pulping chamber 1.

After the trigger mechanism operates, the second conduit 16 is blocked, at this moment, under the effect of the cylinder 19, the transit bin 15 starts to be in a negative pressure state, when the strength of the negative pressure is greater than the elastic force of the first spring 28, the first baffle 26 hinged on the limiting plate 25 in the first sleeve 24 starts to rotate around a hinge point, at the moment that the first baffle 26 is separated from being in contact with the limiting plate 25, the gas is sucked into the transit bin 15 to balance the pressure intensity, then the cylinder 19 starts to normally work, the material clamped in the through hole on the screen 29 is blown off by utilizing the airflow sucked into the transit bin 15, and the effect of preventing the cylinder 19 from normally working due to the fact that the transit bin 15 generates the negative pressure, and accordingly the motor 2 is damaged is achieved.

Referring to fig. 6, as an embodiment of the present invention, the triggering mechanism includes a first magnet 30 mounted on the bottom wall of the screen mesh 29, a second sleeve 31 is vertically mounted on the bottom wall of the pulping chamber 1, a second magnet 32 is movably disposed in the second sleeve 31, a second baffle 34 with a surface opening is vertically mounted at the bottom end of a push rod 33 vertically mounted on the bottom wall of the second magnet 32, and the second baffle 34 is vertically movably inserted on the second conduit 16.

When the screen 29 moves upwards, the attractive force between the first magnet 30 and the second magnet 32 is gradually reduced, and under the action of the gravity of the second baffle 34, the second baffle 34 moves downwards to block the second conduit 16, so that the situation that the screen 29 is completely blocked due to the fact that liquid in the pulping chamber 1 continuously enters the transfer chamber 15 is prevented, and after the second conduit 16 is blocked, the effect that the transfer chamber 15 sucks air from the outside to blow out materials blocked on the screen 29 is achieved.

Referring to fig. 7, as an embodiment of the present invention, a plurality of threaded holes are formed in the top wall of the second toothed disc 8, and the screw 22 is screwed into the threaded holes.

By screwing the screw 22 into different threaded holes and changing the sliding distance of the second piston plate 21, the suction force of the air cylinder 19 to the liquid in the beating bin 1 can be changed, and the effect of adapting to mixed liquid with different concentrations is achieved.

Referring to fig. 6, a plurality of stoppers 35 are installed on the inner wall of the beating bin 1 above the screen 29 as an embodiment of the present invention.

The stopper 35 limits the upward movement distance of the screen 29, thereby preventing the screen 29 from being damaged when it contacts the second rotating lever 7 during the upward movement.

Referring to fig. 4, as an embodiment of the present invention, a dust screen 36 is attached to an end of the first sleeve 24 remote from the cylinder 19.

When the screen 29 is blocked, the dust screen 36 filters dust carried in the air when the air carrying dust passes through the dust screen 36, thereby preventing the raw material from being polluted by the dust.

The working principle is as follows: when beating is needed, firstly, the motor 2 is started, the columnar gear 4 arranged at the output end of the motor 2 is utilized to drive the second fluted disc 8 to rotate, so as to drive the second rotating rod 7 and the first blade 9 arranged on the second rotating rod 7 to rotate, the first blade 9 is utilized to break the material, meanwhile, the first fluted disc 6 meshed with the columnar gear 4 drives the first rotating rod 5 to rotate, because the first fluted disc 6 and the second fluted disc 8 are both meshed with the columnar gear 4, in the rotating process of the columnar gear 4, the rotating directions of the first fluted disc 6 and the second fluted disc 8 are opposite, in the rotating process of the first rotating rod 5, the mounting rod 11 vertically arranged on the bottom wall of the first mounting plate 10 can move along with the first mounting plate 10 and drive the second blade 12 on the first mounting rod 11 to rotate, and the rotating direction of the first mounting plate 10 is opposite to the rotating direction of the second rotating rod 7, therefore, the strength of the vortex generated by the rotation of the second rotating rod 7 is weakened in the process of the rotation of the mounting rod 11, so that the effect of preventing the reduction of the beating efficiency caused by the rotation of the material along with the vortex is achieved, meanwhile, because the linkage rod 23 connected with the second piston plate 21 is sleeved on the screw rod 22 on the top wall of the second fluted disc 8, in the process of the rotation of the second fluted disc 8, the linkage rod 23 reciprocates and drives the second piston plate 21 movably arranged in the cylinder 19 to reciprocate in the cylinder 19, and in the process that the screw rod 22 gradually gets away from the cylinder 19, the linkage rod 23 drives the second piston plate 21 to move, so that the inside of the cylinder 19 is in a negative pressure state, because the cylinder 19 is communicated with the transfer bin 15 through the third conduit 20, and the first one-way valve 14 is arranged in the first conduit 13, the mixed liquid with the lower density at the middle layer of the beating bin 1 is sucked into the transfer bin 15 through the second conduit 16, and under the action of the first piston plate 18, the liquid in the transfer bin 15 can be prevented from being sucked into the cylinder 19, when the screw 22 gradually approaches the cylinder 19, the gas in the cylinder 19 is extruded under the action of the linkage rod 23 and is transferred into the transfer bin 15 through the third conduit 20, so that the first piston plate 18 starts to extrude the liquid in the transfer bin 15, because the second conduit 16 is provided with the second one-way valve 17, when the pressure in the transfer bin 15 is increased, the liquid in the transfer bin 15 flows into the beating bin 1 from the first conduit 13, when the liquid flowing out from the transfer bin 15 passes through the screen 29, because the diameter of the through hole on the screen 29 is smaller, the impact force of the liquid can be increased, so that the material deposited on the screen 29 is blown upwards to be suspended in the beating bin 1 and can be cut by the first blade 9 and the second blade 12, the effect of enhancing the beating efficiency is achieved, when the material with larger volume suspended in the solvent is sucked into the second conduit 16 and enters the transfer bin 15, the material with larger volume can be clamped on the through hole of the screen 29 or gather at a position below the screen 29 in the pulping bin 1, at this time, the liquid in the transfer bin 15 can not smoothly pass through the screen 29, so that the screen 29 moves upwards along the inside of the pulping bin 1, the distance of the upwards movement of the screen 29 is limited by the limit block 35, which plays a role of preventing the screen 29 from being damaged when contacting with the second rotating rod 7 in the process of upwards moving, during the upwards moving process of the screen 29, the attraction force between the first magnet 30 and the second magnet 32 is gradually reduced, under the action of the gravity of the second baffle 34, the second baffle 34 moves downwards, so as to block the second conduit 16, and prevent the liquid in the pulping bin 1 from continuously entering the transfer bin 15 to cause the screen 29 to be completely blocked, after the second conduit 16 is blocked, at this time, under the action of the cylinder 19, the intermediate bin 15 starts to be in a negative pressure state, when the strength of the negative pressure is greater than the elastic force of the first spring 28, the first baffle 26 hinged on the limiting plate 25 in the first sleeve 24 starts to rotate around the hinge point, at the moment that the first baffle 26 is separated from being in contact with the limiting plate 25, air is sucked into the intermediate bin 15 to balance the pressure, then the cylinder 19 starts to work normally, the material clamped in the through hole on the screen 29 is blown off by utilizing the air flow sucked into the intermediate bin 15, the effect of preventing the cylinder 19 from working normally due to the negative pressure generated by the intermediate bin 15, so that the motor 2 is damaged is achieved, the suction force of the cylinder 19 to the liquid in the pulping bin 1 can be changed by screwing the screw rod 22 into different threaded holes and changing the sliding distance of the second piston plate 21, so that the effect of adapting to mixed liquid with different concentrations is achieved, meanwhile, when the screen 29 is blocked, dust in the gas entering the transfer bin 15 is filtered by the dust screen 36, the effect of preventing raw materials from being polluted by the dust is achieved, moreover, the protective cover 37 is installed at the top end of the pulping bin 1, the effect of reducing injury of workers due to misoperation is achieved, the linkage rod 23 is driven to move by the screw 22, the linkage rod 23 is driven to move in the process of driving the first piston plate 18 to move through the linkage rod 23, the linkage rod 23 is fixedly installed on the second piston plate 21, the steel ball 38 on the linkage rod 23 is movably arranged on the second piston plate 21, and the effect of enabling the second piston plate 21 to move more smoothly in the cylinder 19 is achieved.

The electric elements in the document are electrically connected with an external main controller and 220V mains supply through a transformer, the main controller can be a conventional known device controlled by a computer and the like, the product model provided by the invention is only used according to the structural characteristics of the product, the product can be adjusted and modified after being purchased, so that the product is more matched with and accords with the technical scheme of the invention, the product model is a technical scheme of the optimal application of the technical scheme, the product model can be replaced and modified according to the required technical parameters, and the product model is familiar to the technical personnel in the field, so that the technical scheme provided by the invention can clearly obtain the corresponding use effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.