CN219171187U

CN219171187U - Protection plate type impeller of ring flaker

Info

Publication number: CN219171187U
Application number: CN202223511553.2U
Authority: CN
Inventors: 刘杰; 刘刚; 张启夏; 张铮
Original assignee: Nanjing Dijie Machinery Manufacturing Co ltd
Current assignee: Nanjing Dijie Machinery Manufacturing Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-06-13
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a protection plate type impeller of a ring flaker, which belongs to the technical field of flaker impellers and aims at solving the problem of poor protection effect when the flaker impeller is used; according to the utility model, through the disassembly and arrangement of the protective cover, when the blade is used, the blade can be conveniently installed and used outside the blade, the protection effect on the outside of the impeller is realized, meanwhile, dust can be reduced to be adsorbed to one end of the impeller, the blade is conveniently maintained and checked in the use process, the outside of the blade can be shielded and protected through the arrangement of the protective plate, the damage to the outside of the blade is reduced in the use process, and the protection effect on the blade is realized.

Description

Protection plate type impeller of ring flaker

Technical Field

The utility model belongs to the technical field of flaker impellers, and particularly relates to a guard plate type impeller of a ring flaker.

Background

The ring type flaker is mainly used for preparing qualified shavings in a material preparation section of a common chipboard production line, and comprises a vibration feeder, a magnetic separation system, a weight separator, an impeller, a knife ring, a shell, a main shaft system and a control system. When the machine works, the wood chips enter the cutting cavity after iron and non-iron impurities are removed, and are manufactured into shavings at the cutting speed of 60m/s, and the thickness of the shavings is controlled by the extension of the fly cutter. The machine can be used for preparing the shavings of the homogeneous shaving board by reducing the protrusion of the fly cutter.

In the prior art, when carrying out the impeller and using, the staff is inconvenient to change its single planer tool, and staff's working strength when changing is great, and device result of use is relatively poor, and the flaking work will produce a large amount of dust, enters into equipment inside or influence equipment work, shortens life, and installs extra dust collecting equipment and can produce extra power consumption again, tears impeller down, damages impeller and pump shaft like this easily, and harder material can damage the impeller simultaneously.

Therefore, there is a need for a guard plate impeller for a ring chipper, which solves the problem in the prior art that the guard effect of the impeller for the chipper is poor when the impeller is used.

Disclosure of Invention

The utility model aims to provide a guard plate type impeller of a ring flaker, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a ring type flaker guard plate formula impeller, includes the wheel carrier body, one side inner wall rotation of wheel carrier body is connected with the spliced pole, a plurality of impeller blades that are the symmetry setting are installed to one side outer wall of wheel carrier body, the lateral wall of spliced pole is fixed with the blade support, a plurality of mounting holes that are the symmetry setting are seted up to one side outer wall of wheel carrier body, the mounting hole is located one side outer wall of wheel carrier body is annular distribution, the protective cover is installed to one side of wheel carrier body, one side internal thread connection of protective cover has the screw bolt, the screw bolt is located the inside of mounting hole with one side inner wall threaded connection of wheel carrier body, the intercommunication groove that the symmetry set up is seted up to the inside of protective cover, the top of wheel carrier body be provided with impeller blade matched with protection component.

In the scheme, it is to be noted that, the protection subassembly include with top lateral wall sliding connection's of pivoted post slip cap, the slip cap is located the middle part of shield cover, one side outer wall of shield cover is fixed with the mounting panel that is the symmetry setting, one side lateral wall of mounting panel is fixed with the extension spring, one side lateral wall of extension spring is fixed with the guard plate, one side lateral wall of guard plate is fixed with the movable rod, the movable rod slip runs through the inside of mounting panel, the top lateral wall of wheel carrier body is fixed with the dead lever, the dead lever is located two between the movable rod, the extension spring slip cup joint in the outside of movable rod.

It is further worth to say that one side of the protective cover is fixed with the installation axle, the surface mounting of installation axle has the rotary piece that is the symmetry setting, the rotary piece is located the middle part of wheel carrier body, one side outer wall of rotary piece is the arc surface setting.

It should be further noted that, one side outer wall of guard plate with one side outer wall of impeller piece is laminated mutually, the dead lever with one side outer wall of movable rod contacts, a plurality of the movable rod with the one end surface of dead lever all is the arc surface structure.

As a preferred implementation mode, a plurality of vent holes which are symmetrically arranged are formed in the inner wall of one side of the protective cover, the vent holes are located in the inner wall of the protective cover and distributed in an annular mode, and a dustproof gasket is arranged on the outer side of the vent hole on the outer wall of one side of the protective cover.

As a preferred implementation mode, the top end side wall of the wheel carrier body is fixedly provided with a plurality of symmetrically arranged mounting rods, and the inner wall of one side of the protective cover is provided with limit grooves matched with the mounting rods.

Compared with the prior art, the guard plate type impeller of the ring flaker provided by the utility model at least comprises the following beneficial effects:

(1) Through the dismantlement setting of protective cover, when using the blade, can be convenient for install the outside of blade and use, realize the protection effect to the impeller outside, can reduce the dust simultaneously and adsorb to the one end of impeller, conveniently maintain the inspection to the blade in the in-process of using, through the setting of guard plate, can shelter from the outside of blade and protect, reduce the damage to the blade outside at the in-process of using, realize the protection effect to the blade.

(2) Through the setting of air vent and dustproof packing ring, when the impeller operates, the inside of impeller guarantees gaseous flow when can, and dustproof packing ring can adsorb impurity and dust simultaneously, reduces the use influence of foreign object to the impeller, through the dismantlement of protective cover and guard plate, is in order to change the processing to the guard plate under long-time use.

Drawings

FIG. 1 is a schematic view of the external structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

fig. 3 is an enlarged schematic view of the area a in fig. 2.

In the figure: 1. a wheel carrier body; 2. rotating the column; 3. impeller blades; 4. a blade support; 5. a mounting hole; 6. a protective cover; 7. a communication groove; 8. a threaded bolt; 9. a protective assembly; 90. a sliding sleeve; 91. a mounting plate; 92. a telescopic spring; 93. a protection plate; 94. a moving rod; 95. a fixed rod; 10. a mounting shaft; 11. a rotary piece; 12. and (5) mounting a rod.

Detailed Description

The utility model is further described below with reference to examples.

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and it is apparent that the described embodiments are some, but not all, embodiments of the present utility model, and all other embodiments obtained by persons of ordinary skill in the art without inventive labor based on the described embodiments of the present utility model are included in the scope of protection of the present utility model.

The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.

Referring to fig. 1-3, the utility model provides a protection plate 93 type impeller of a ring flaker, which comprises a wheel frame body 1, wherein a rotating column 2 is rotationally connected to one side inner wall of the wheel frame body 1, a plurality of symmetrically arranged impeller blades 3 are installed on one side outer wall of the wheel frame body 1, a blade bracket 4 is fixed on the outer side wall of the rotating column 2, a plurality of symmetrically arranged mounting holes 5 are formed on one side outer wall of the wheel frame body 1, the mounting holes 5 are distributed in a ring shape on one side outer wall of the wheel frame body 1, a protection cover 6 is installed on one side of the wheel frame body 1, a threaded bolt 8 is connected to one side inner thread of the protection cover 6, a symmetrically arranged communicating groove 7 is formed in the interior of the threaded bolt 8 and one side inner wall of the wheel frame body 1, a protection assembly 9 matched with the impeller blades 3 is arranged above the wheel frame body 1, and therefore the protection effect of the outer side of the wheel frame body 1 is achieved.

Further as shown in fig. 2 and 3, it is worth specifically explaining that the protection component 9 includes the sliding sleeve 90 that is slidingly connected with the top side wall of the rotation column 2, the sliding sleeve 90 is located the middle part of the protection cover 6, one side outer wall of the protection cover 6 is fixed with the mounting plate 91 that is symmetrical arrangement, one side wall of the mounting plate 91 is fixed with the extension spring 92, one side wall of the extension spring 92 is fixed with the guard plate 93, one side wall of the guard plate 93 is fixed with the movable rod 94, the movable rod 94 slides and runs through the inside of the mounting plate 91, the top side wall of the wheel carrier body 1 is fixed with the dead lever 95, the dead lever 95 is located between two movable rods 94, the extension spring 92 sliding sleeve 90 is connected in the outside of the movable rod 94, through the setting of the guard plate 93, can laminate the protection to the outside of the impeller blade 3, and simultaneously through the detachable setting of the guard plate 93, so as to change the operation to the guard plate 93.

Further, as shown in fig. 1, it is worth specifically explaining that a mounting shaft 10 is fixed on one side of the protective cover 6, a rotating plate 11 symmetrically arranged is fixed on the outer surface of the mounting shaft 10, the rotating plate 11 is located in the middle of the wheel carrier body 1, the outer wall of one side of the rotating plate 11 is arranged in an arc surface, and the object is pushed outwards in the using process through the arrangement of the rotating plate 11.

Further, as shown in fig. 2 and 3, it is worth specifically explaining that the outer wall of one side of the protection plate 93 is attached to the outer wall of one side of the impeller blade 3, the fixing rod 95 contacts with the outer wall of one side of the moving rod 94, and the outer surfaces of one ends of the plurality of moving rods 94 and the fixing rod 95 are all in arc surface structures, and the fixing rod 95 is convenient to push the moving rod 94 by means of the arc surfaces of the fixing rod 95 and the moving rod 94.

Further, as shown in fig. 2, it is worth specifically explaining that a plurality of symmetrically arranged ventilation holes are formed in one side inner wall of the protective cover 6, the ventilation holes are distributed in a ring shape on the inner wall of the protective cover 6, a dustproof gasket is arranged on the outer side of one side outer wall of the protective cover 6, and the gas can flow towards the direction of the impeller blades 3 through the arrangement of the ventilation holes.

Further, as shown in fig. 2, it is worth specifically explaining that the top side wall of the wheel carrier body 1 is fixed with a plurality of symmetrically arranged mounting rods 12, one side inner wall of the protective cover 6 is provided with a limit groove matched with the mounting rods 12, and the protective cover 6 is guided and mounted through the arrangement of the mounting rods 12 when being mounted and used, so that the protective cover 6 is mounted at a correct position.

The scheme comprises the following working processes: when ring type flaker impeller is installed and is used, install protection cover 6 in the outside of wheel carrier body 1, the installation pole 12 at the in-process wheel carrier body 1 top of installation can slide into the inside of spacing groove, realize the preliminary location operation to protection cover 6, sliding sleeve 90 can be installed in the top outside of rotation post 2, realize the protection to rotation post 2 one end, the carriage release plate 93 can earlier contact with impeller blade 3 under the telescopic condition of telescopic spring 92 this moment, the carriage release plate 12 can promote carriage release plate 94 simultaneously, carriage release plate 94 can move under the effect horizontal migration of carriage release plate 12, the carriage release plate 94 can drive the guard plate 93 to the direction of impeller blade 3 when moving, make guard plate 93 and the outside of impeller blade 3 laminate, realize the guard effect to impeller blade 3, rotate at rotation post 2 and make can take the carriage release plate 12 to rotate, the installation shaft 10 can drive rotation when rotating at this moment, the installation shaft 10 can drive rotation piece 11, rotation piece 11 can outwards transmit the object that meets, so as to the impeller moves, the internal operation of installing bolt 5 is realized to the normal inner mounting hole of installing the lid 3 again.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs, the terms "comprising" or "comprises" and the like as used herein shall mean that the element or article preceding the term encompasses the element or article listed after the term and equivalents thereof without excluding other elements or articles, and that the terms "connected" or "connected" and the like shall not be limited to physical or mechanical connections, but shall also include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", etc. are merely intended to indicate relative positional relationships that may also be correspondingly altered when the absolute position of the object being described is altered.

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

Claims

1. The utility model provides a ring type flaker guard plate formula impeller, includes wheel carrier body (1), its characterized in that, one side inner wall rotation of wheel carrier body (1) is connected with spliced pole (2), a plurality of impeller blades (3) that are the symmetry setting are installed to one side outer wall of wheel carrier body (1), the lateral wall of spliced pole (2) is fixed with blade support (4), a plurality of mounting holes (5) that are the symmetry setting have been seted up to one side outer wall of wheel carrier body (1), mounting hole (5) are located one side outer wall of wheel carrier body (1) is annular distribution, protective cover (6) are installed to one side of wheel carrier body (1), one side internal thread connection of protective cover (6) has threaded bolt (8), threaded bolt (8) are located the inside of mounting hole (5) with one side inner wall threaded connection of wheel carrier body (1), communication groove (7) that the symmetry set up are seted up to the inside of protective cover (6), the top of wheel carrier body (1) be provided with impeller blade (3) matched with protection component (9).

2. A guard plate impeller of a ring flaker as claimed in claim 1 wherein: the protection component (9) comprises a sliding sleeve (90) which is slidably connected with the top end side wall of the rotating column (2), the sliding sleeve (90) is located in the middle of the protection cover (6), a mounting plate (91) which is symmetrically arranged is fixed on one side outer wall of the protection cover (6), a telescopic spring (92) is fixed on one side wall of the mounting plate (91), a protection plate (93) is fixed on one side wall of the telescopic spring (92), a movable rod (94) is fixed on one side wall of the protection plate (93), the movable rod (94) slidably penetrates through the mounting plate (91), a fixing rod (95) is fixed on the top end side wall of the wheel carrier body (1), the fixing rod (95) is located between the two movable rods (94), and the telescopic spring (92) is connected with the outer portion of the movable rod (94).

3. A guard plate impeller of a ring flaker as claimed in claim 2 wherein: one side of the protective cover (6) is fixed with a mounting shaft (10), the outer surface of the mounting shaft (10) is fixedly provided with rotating plates (11) which are symmetrically arranged, the rotating plates (11) are positioned in the middle of the wheel carrier body (1), and the outer wall of one side of each rotating plate (11) is provided with an arc surface.

4. A guard plate impeller of a ring flaker as claimed in claim 3 wherein: one side outer wall of guard plate (93) with one side outer wall of impeller blade (3) is laminated mutually, dead lever (95) with one side outer wall of movable rod (94) contacts, a plurality of movable rods (94) all with the one end surface of dead lever (95) is the arc surface structure.

5. A guard plate impeller for a ring flaker as claimed in claim 4 wherein: the inner wall of one side of the protective cover (6) is provided with a plurality of vent holes which are symmetrically arranged, the vent holes are positioned on the inner wall of the protective cover (6) in an annular distribution, and the outer wall of one side of the protective cover (6) is positioned on the outer side of the vent holes and is provided with a dustproof gasket.

6. A guard plate impeller for a ring flaker as claimed in claim 5 wherein: the top end side wall of the wheel carrier body (1) is fixedly provided with a plurality of symmetrically arranged mounting rods (12), and one side inner wall of the protective cover (6) is provided with limit grooves matched with the mounting rods (12).