CN210561429U

CN210561429U - Beating machine for papermaking

Info

Publication number: CN210561429U
Application number: CN201921409709.1U
Authority: CN
Inventors: 李文斌
Original assignee: Jiangsu Lee and Man Paper Manufacturing Co Ltd
Current assignee: Jiangsu Lee and Man Paper Manufacturing Co Ltd
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-05-19
Anticipated expiration: 2029-08-28

Abstract

The utility model discloses a papermaking beater, which comprises a bin body, a main gear drum, a secondary gear drum, a first transmission shaft, a second driving device, a second transmission shaft, a first driving device, a second driving device, a first driving device and a second driving device, wherein the main gear drum and the secondary gear drum are meshed with each other; the main gear drum and the auxiliary gear drum are arranged at the top in the bin body through a rotating shaft, one end of the main gear drum is provided with a second belt wheel and a driving gear, and one end of the auxiliary gear drum is provided with a driven gear; the second transmission shaft is arranged in the middle position in the bin body, the output end of the first driving device is provided with a first belt wheel, the first driving device is connected with the second transmission shaft, the second transmission shaft is provided with a plurality of beating hammers, and the first transmission shaft is provided with a plurality of beating blades; the combination of the two directions increases the beating speed, greatly improves the beating efficiency and further reduces the beating time.

Description

Beating machine for papermaking

Technical Field

The utility model relates to a beating machine for papermaking belongs to papermaking technical field.

Background

The paper making technology is one of the first four inventions in China, and is divided into a mechanism mode and a manual mode. The mechanism is continuously carried out on a paper machine, pulp suitable for paper quality is diluted to certain concentration by water, and is primarily dewatered at a wire part of the paper machine to form a wet paper sheet, and then the wet paper sheet is pressed for dewatering and then dried to form paper. Manually, the fibers dispersed and suspended in water are made into wet paper sheets by a frame with a bamboo curtain, a polyester net or a copper net, and the wet paper sheets are pressed, dehydrated and dried in the sun or dried to form paper. The paper made by the machine and the hand is different from the paper made by the hand in that the hand-made paper adopts manual beating, the fibers in the paper pulp are well preserved, the paper made by the machine adopts mechanical beating, the paper pulp fibers are broken, the beating machine used in the prior art has poor effect, paper leaves are frequently sliced, and the paper pulp fibers cannot be broken only by rotating in the positive and negative directions, the beating time is prolonged, and the working efficiency is greatly reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome not enough among the prior art, provide a beating machine for papermaking.

A papermaking beater comprises a bin body, a main gear drum, a secondary gear drum, a first transmission shaft, a second driving device, a second transmission shaft, a first driving device, a main gear drum and a secondary gear drum, wherein the main gear drum and the secondary gear drum are meshed with each other; the main gear drum and the auxiliary gear drum are arranged at the top in the bin body through a rotating shaft, one end of the main gear drum is provided with a second belt wheel and a driving gear, and one end of the auxiliary gear drum is provided with a driven gear; the second transmission shaft is arranged in the middle of the interior of the bin body, the output end of the first driving device is provided with a first belt wheel, the first driving device is connected with the second transmission shaft, the second transmission shaft is provided with a plurality of beating hammers, the second driving device is arranged at the bottom of the bin body, the first transmission shaft is provided with a plurality of beating blades, and the bottom of the bin body is provided with a pulp outlet.

Preferably, the top of the bin body is provided with a feed inlet with a large opening at the top, and the bottoms of the main gear cylinder and the auxiliary gear cylinder are provided with feed outlets with large openings at the top and small openings at the bottom.

Preferably, the first pulley is connected to the second pulley by a belt.

Preferably, an intermediate gear is arranged between the driving gear and the driven gear.

Preferably, a water filling port is arranged at one side end part of the bin body.

Preferably, the second driving device is provided with a protective cover which covers the second driving device inside.

Preferably, the beating blade is provided with two transverse beating rods, and a plurality of vertical beating rods are arranged between the two beating rods.

Preferably, the beating hammers are provided with a plurality of groups and hinged on the second transmission shaft.

Compared with the prior art, the utility model discloses the beneficial effect who reaches: the utility model discloses at first through a driving gear section of thick bamboo and a driven gear section of thick bamboo with the scraps of paper breakage, the time of further reducing the making beating makes the making beating hammer carry out the making beating along the second pivot through the second transmission shaft, and first pivot drives the leaf of beating simultaneously and carries out the circumferencial direction making beating, and the speed of the combination increase making beating of two directions has improved the making beating efficiency greatly, has further reduced the making beating time.

Drawings

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

fig. 2 is a side view of the present invention.

In the figure: 1. a bin body; 2. a first drive shaft; 3. beating the leaves; 4. a first driving device; 5. a first pulley; 6. a belt; 7. a feeding port; 8. a main gear drum; 9. a second pulley; 10. a driving gear; 11. a feed inlet; 12. a water injection port; 13. a second drive shaft; 14. a beating hammer; 15. a pulp outlet; 16. a protective cover; 17. a second driving device; 18. an intermediate gear; 19. a driven gear; 20. from the gear drum.

Detailed Description

The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and simplifying the description, but 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 construed as limiting the present invention. Furthermore, the terms "first", "second", etc. 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, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

As shown in fig. 1-2, the utility model discloses a papermaking beater, which comprises a beater body 1, a main gear drum 8 and a secondary gear drum 20 which are meshed with each other, a first transmission shaft 2 rotating axially, a second driving device 17 driving the first transmission shaft 2, a second transmission shaft 13 rotating radially, a first driving device 4 driving the second transmission shaft 13, the main gear drum 8 and the secondary gear drum 20; the main gear drum 8 and the auxiliary gear drum 20 are arranged at the top in the bin body 1 through a rotating shaft, one end of the main gear drum 8 penetrates through one end of the bin body 1 through a bearing and is provided with a second belt wheel 9 and a driving gear 10, the other end of the main gear drum 8 is fixed at the other end of the bin body 1 through a bearing, one end of the auxiliary gear drum 20 is also fixed at one end of the bin body 1 through a bearing, and the extending part of the auxiliary gear drum 20 is provided with a driven gear 19; the second transmission shaft 13 is arranged in the middle of the interior of the bin body 1, two ends of the second transmission shaft are fixed through bearings, the output end of the first driving device 4 is provided with a first belt wheel 5, the first driving device 4 is connected with the second transmission shaft 13, the second transmission shaft 13 is provided with a plurality of beating hammers 14, the second driving device 17 is arranged at the bottom of the bin body 1, the first transmission shaft 2 is provided with a plurality of beating blades 3, and the bottom of the bin body 1 is provided with a pulp outlet 15 for discharging pulp water after beating.

In this embodiment, the top of the bin body 1 is provided with a feeding hole 11 with a big top and a small bottom, the main gear drum 8 and the feeding hole 7 with a big top and a small bottom are arranged at the bottom of the gear drum 20, the paper scraps are crushed, and the paper scraps can enter the gear drum with a big top and a small bottom.

First band pulley 5 passes through belt 6 to be connected with second band pulley 9, is equipped with intermediate gear 18 between driving gear 10 and the driven gear 19, changes driven gear 19's direction of rotation to change the direction of rotation from gear barrel 20, make two gear barrels mesh, smash the scraps of paper, reduce the time of making beating, raise the efficiency, storehouse body 1 side end is equipped with water filling port 12, second drive arrangement 17 is equipped with protection casing 16, protection casing 16 covers second drive arrangement 17 in inside. The beating leaf 3 is equipped with two horizontal beating poles, and sets up a plurality of vertical beating poles between two beating poles, increases the area with the scraps of paper contact, reduces the resistance of first axis of rotation 2 when rotating simultaneously again. The beating hammers 14 are provided with a plurality of groups, the beating hammers 14 are hinged on the second transmission shaft 13, the second rotating shaft 13 utilizes inertia when rotating, so that the beating hammers can send greater force to carry out beating, the cooperation of the first rotating shaft 2 and the second rotating shaft 13 enables the pulp water in the bin body 1 to carry out axial beating and radial beating, the beating efficiency is improved through full beating, and the first driving device 4 and the second driving device 17 are 220V alternating current motors.

The working process is as follows: the first driving device 4 and the second driving device 17 are opened, the first driving device 4 drives the second rotating shaft 13 to rotate, and further drives the beating hammer 14 hinged on the second rotating shaft to rotate in the radial direction, meanwhile, the first generation wheel 5 drives the second belt wheel 9 to rotate through the belt 6, the driving gear 10 is meshed with the intermediate gear 18, and the driven gear 19 is driven through the intermediate gear 18; meanwhile, the second driving device 17 drives the first rotating shaft 2 to further drive the beating blades 3 to axially rotate; firstly, paper sheets enter from a feed inlet 11 and are crushed through a main gear cylinder 8 and a secondary gear cylinder 20, enter radial pulping through a feed opening 7, and then are subjected to axial pulping to realize pulping in different directions, so that the pulping efficiency is improved, and the paper sheets flow out through a pulp outlet after the pulping is finished.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.

Claims

1. A beating machine for papermaking is characterized by comprising a bin body (1), a main gear drum (8) and a secondary gear drum (20) which are meshed with each other, a first transmission shaft (2) which axially rotates, a second driving device (17) which drives the first transmission shaft (2), a second transmission shaft (13) which radially rotates, a first driving device (4) which drives the second transmission shaft (13), the main gear drum (8) and the secondary gear drum (20); the main gear drum (8) and the auxiliary gear drum (20) are arranged at the top in the bin body (1) through rotating shafts, one end of the main gear drum (8) is provided with a second belt wheel (9) and a driving gear (10), and one end of the auxiliary gear drum (20) is provided with a driven gear (19); the utility model discloses a mortar cabin, including storehouse body (1), second transmission shaft (13), first drive arrangement (4), second transmission shaft (13), second drive arrangement (13) are established in the inside intermediate position in the storehouse body (1), the output of first drive arrangement (4) is equipped with first band pulley (5), first drive arrangement (4) are connected with second transmission shaft (13), be equipped with a plurality of beating hammers (14) on second transmission shaft (13), second drive arrangement (17) set up in storehouse body (1) bottom, be equipped with a plurality of beating leaves (3) on first transmission shaft (2), storehouse body (1) bottom is equipped with out thick liquid mouth (15).

2. A papermaking beater according to claim 1, wherein the top of the casing (1) is provided with a feed opening (11) having a large top and a small bottom, and the bottom of the main gear drum (8) and the secondary gear drum (20) are provided with a feed opening (7) having a large top and a small bottom.

3. A papermakers pulper according to claim 1, characterised in that said first pulley (5) is connected to said second pulley (9) by means of a belt (6).

4. A papermakers pulper according to claim 1, characterised in that an intermediate gear (18) is provided between said driving gear (10) and said driven gear (19).

5. A paper machine beater according to claim 1 wherein the cartridge body (1) has a water injection port (12) at one side end.

6. A papermakers pulper according to claim 1, characterised in that said second drive means (17) is provided with a protective cover (16), said protective cover (16) covering the second drive means (17) internally.

7. Beating machine for paper making according to claim 1, characterised in that the beating blade (3) is provided with two transverse beating rods and between them a number of vertical beating rods.

8. Papermaking beater according to claim 1, characterized in that there are provided a plurality of groups of beating hammers (14), said beating hammers (14) being hinged on a second transmission shaft (13).