CN211913994U

CN211913994U - Stable fixed Raymond mill for magnesia

Info

Publication number: CN211913994U
Application number: CN201922379928.6U
Authority: CN
Inventors: 高岩石; 张建伟
Original assignee: HAICHENG SANXING MINING CO Ltd
Current assignee: HAICHENG SANXING MINING CO Ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-11-13
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a stable fixed Raymond mill machine is used to magnesia, including fixed case, the inner chamber of fixed case is provided with damper, the equal fixedly connected with supporting leg all around at damper top, the inner chamber and the fixedly connected with body of fixed case are run through at the top of supporting leg. The utility model discloses a damper's setting, the body can take place vibrations in the use, the body extrudees the supporting leg this moment, the supporting leg extrudees the backup pad afterwards, second spring atress this moment, the backup pad extrudees first lug afterwards, first lug drives the movable rod and moves to the inboard this moment, thereby make the second lug drive the movable block and move to the inboard, first spring atress removes to the inboard this moment, elasticity through first spring and second spring is kick-backed, thereby shock attenuation is carried out to the supporting leg, then shock attenuation is carried out to the body, the problem that traditional magnesia is with stable fixed raymond mill machine stability fixity is poor has been solved.

Description

Stable fixed Raymond mill for magnesia

Technical Field

The utility model relates to a raymond mill technical field specifically is a stable fixed raymond mill for magnesia.

Background

The Raymond mill has the advantages that the grinding roller is tightly rolled on the grinding ring under the action of centrifugal force, so that the yield and fineness of a finished product are not influenced when the grinding roller and the grinding ring are abraded to a certain thickness, the replacement cycle of the grinding roller and the grinding ring is long, the defect that the replacement cycle of vulnerable parts of the centrifugal crusher is short is overcome, winnowing airflow of the Raymond mill is circularly flowed and operated in a fan, a grinding shell, a cyclone separator and the fan, less dust is generated compared with a high-speed centrifugal crusher, an operation workshop is clean, the environment is not polluted, however, the traditional Raymond mill is poor in damping effect, vibration is generated when the Raymond mill works, the machine can be moved by excessive vibration, the stability of the machine is reduced, meanwhile, parts inside the machine can be damaged by excessive vibration, and the service life of the machine can.

Disclosure of Invention

An object of the utility model is to provide a stable fixed raymond mill is used to magnesia possesses the good advantage of stable fixity, has solved the poor problem of stable fixity of traditional magnesia with stable fixed raymond mill.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a magnesite is with stable fixed Raymond mill, includes fixed case, the inner chamber of fixed case is provided with damper, equal fixedly connected with supporting leg all around at damper top, the inner chamber and the fixedly connected with body of fixed case are run through to the top of supporting leg.

Preferably, damper includes backup pad, movable block, movable rod, fixed block, slide bar and first spring, the equal fixedly connected with first lug in both sides of fixed incasement chamber bottom, and the bottom of first lug has the movable rod through loose axle swing joint, the bottom of movable rod has the second lug through loose axle swing joint, and the bottom fixedly connected with movable block of second lug, the sliding connection has the slide bar in the center department of movable block inner chamber, the equal fixedly connected with fixed block in both sides of slide bar, the both sides of slide bar all twine there is first spring.

Preferably, a first sliding groove is formed in the inner side of the top of the inner cavity of the fixed box, a first sliding block is connected to the inner cavity of the first sliding groove in a sliding mode, and the inner side of the first sliding block penetrates through the inner cavity of the first sliding groove and is fixedly connected with the two sides of the supporting plate.

Preferably, the two sides of the bottom of the inner cavity of the fixed box are both provided with second sliding grooves, the inner cavity of each second sliding groove is connected with a second sliding block in a sliding mode, and the top of each second sliding block penetrates through the inner cavity of each second sliding groove and is fixedly connected with the bottom of each moving block.

Preferably, the top of the inner cavity of the fixed box is fixedly connected with a second spring from left to right in sequence, and the bottom of the second spring is fixedly connected with the top of the supporting plate.

Preferably, the two sides of the fixing box are fixedly connected with balancing weights, the bottom of each balancing weight is fixedly connected with an anti-slip pad, and the anti-slip pads are made of nitrile butadiene rubber.

Preferably, the center of the front face of the fixing box is fixedly connected with a mounting plate through a bolt, and a transparent partition plate is embedded in the center of the front face of the mounting plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model can vibrate the body in the using process through the arrangement of the damping mechanism, the body extrudes the supporting legs at the moment, then the supporting legs extrude the supporting plate, the second spring is stressed at the moment, then the supporting plate extrudes the first lug, at the moment, the first lug drives the movable rod to move towards the inner side, so that the second lug drives the moving block to move inwards, the first spring is stressed to move inwards at the moment and rebounds through the elasticity of the first spring and the second spring, thereby damping the supporting legs and then damping the body, increasing the stable fixation of the body, preventing the machine from moving due to excessive vibration, thereby reducing the stability of the machine, and simultaneously, the excessive vibration can cause damage to the parts in the machine, thereby reducing the service life of the machine and solving the problem that the traditional magnesite grinding machine with stable fixation is poor in stable fixation.

2. The utility model discloses a backup pad, the movable block, the movable rod, the fixed block, the cooperation of slide bar and first spring, convenient to use person carries out the shock attenuation to the supporting leg, thereby shock attenuation is carried out to the body, the stable fixity of body has been increased, cooperation through first spout and first slider, the stability of backup pad has been increased, prevent that the backup pad atress from taking place to incline by a wide margin, cooperation through second slider and second spout, convenient to use person carries on spacingly to the movable block, the stability of movable block has been increased, cooperation through the second spring, the shock attenuation effect of equipment has been increased, cooperation through the balancing weight, the stability of equipment has been increased, cooperation through mounting panel and transparent baffle, convenient to use person maintains and changes the equipment of fixed incasement, observe the condition to fixed incasement simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of the internal structure of the fixing box of the present invention;

fig. 3 is a top view of the support plate portion of fig. 2.

In the figure: 1-fixed box, 2-mounting plate, 3-body, 4-supporting leg, 5-balancing weight, 6-damping mechanism, 61-supporting plate, 62-moving block, 63-moving rod, 64-fixed block, 65-sliding rod, 66-first spring, 7-second spring, 8-second slide block, 9-second chute, 10-first chute and 11-first slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a stable fixed raymond mill for magnesia comprises a fixed box 1, a first sliding chute 10 is arranged on the inner side of the top of the inner cavity of the fixed box 1, a first sliding block 11 is slidably connected to the inner cavity of the first sliding chute 10, the inner side of the first sliding block 11 penetrates through the inner cavity of the first sliding chute 10 and is fixedly connected with the two sides of a supporting plate 61, the stability of the supporting plate 61 is increased by the cooperation of the first sliding chute 10 and the first sliding block 11, the supporting plate 61 is prevented from being greatly inclined due to stress, second sliding chutes 9 are arranged on the two sides of the bottom of the inner cavity of the fixed box 1, a second sliding block 8 is slidably connected to the inner cavity of the second sliding chute 9, the top of the second sliding block 8 penetrates through the inner cavity of the second sliding chute 9 and is fixedly connected with the bottom of a moving block 62, the user can conveniently limit the moving block 62 by the cooperation of the second sliding, the top of the inner cavity of the fixed box 1 is fixedly connected with a second spring 7 from left to right in sequence, the bottom of the second spring 7 is fixedly connected with the top of the supporting plate 61, the damping effect of equipment is improved through the cooperation of the second spring 7, balancing weights 5 are fixedly connected to the two sides of the fixed box 1, anti-slip pads are fixedly connected to the bottoms of the balancing weights 5, the anti-slip pads are made of nitrile rubber, the stability of the equipment is improved through the cooperation of the balancing weights 5, a mounting plate 2 is fixedly connected to the front center of the fixed box 1 through bolts, transparent partition plates are embedded in the front center of the mounting plate 2, the equipment in the fixed box 1 can be maintained and replaced conveniently through the cooperation of the mounting plate 2 and the transparent partition plates, the conditions in the fixed box 1 can be observed simultaneously, a damping mechanism 6 is arranged in the inner cavity of the fixed box 1, the damping mechanism 6 comprises the supporting, The damping mechanism comprises a moving block 62, a movable rod 63, a fixed block 64, a sliding rod 65 and a first spring 66, wherein the two sides of the bottom of the inner cavity of the fixed box 1 are fixedly connected with first convex blocks, the bottom of each first convex block is movably connected with the movable rod 63 through a movable shaft, the bottom of each movable rod 63 is movably connected with a second convex block through a movable shaft, the bottom of each second convex block is fixedly connected with the moving block 62, the center of the inner cavity of the moving block 62 is slidably connected with the sliding rod 65, the two sides of the sliding rod 65 are fixedly connected with the fixed block 64, the two sides of the sliding rod 65 are wound with the first spring 66, and through the matching of the supporting plate 61, the moving block 62, the movable rod 63, the fixed block 64, the sliding rod 65 and the first spring 66, a user can conveniently damp the supporting legs 4, so as to damp the body 3, the, the top of the supporting leg 4 penetrates through the inner cavity of the fixed box 1 and is fixedly connected with the body 3, through the arrangement of the damping mechanism 6, the body 3 can vibrate in the using process, at the moment, the body 3 extrudes the supporting leg 4, then, the supporting leg 4 extrudes the supporting plate 61, at the moment, the second spring 7 is stressed, then, the supporting plate 61 extrudes the first lug, at the moment, the first lug drives the movable rod 63 to move inwards, so that the second lug drives the movable block 62 to move inwards, at the moment, the first spring 66 is stressed to move inwards, and through the elastic resilience of the first spring 66 and the second spring 7, the supporting leg 4 is damped, and then, the body 3 is damped, the stable fixing property of the body 3 is increased, the machine is prevented from moving due to excessive vibration, the stability of the machine is reduced, and meanwhile, parts in the machine can be damaged due to excessive vibration, thereby reducing the service life of the machine and solving the problem that the traditional magnesite grinding machine with stable fixation is poor in stable fixation.

During the use, body 3 can take place vibrations in the use, body 3 extrudees supporting leg 4 this moment, supporting leg 4 extrudees backup pad 61 afterwards, second spring 7 atress this moment, backup pad 61 extrudees first lug afterwards, first lug drives movable rod 63 and moves to the inboard this moment, thereby make the second lug drive movable block 62 and move to the inboard, first spring 66 atress removes to the inboard this moment, elasticity through first spring 66 and second spring 7 is kick-backed, thereby carry out the shock attenuation to supporting leg 4, then carry out the shock attenuation to body 3, the stable fixity of body 3 has been increased, prevent that too much vibrations can make the machine remove, thereby the stability of machine has been reduced, too much vibrations can cause the damage to the inside part of machine simultaneously, thereby reduce the life of machine.

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.

Claims

1. The utility model provides a magnesite is with stable fixed Raymond mill, includes fixed case (1), its characterized in that: the inner chamber of fixed case (1) is provided with damper (6), equal fixedly connected with supporting leg (4) all around at damper (6) top, the inner chamber and the fixedly connected with body (3) of fixed case (1) are run through at the top of supporting leg (4).

2. The stable fixed Raymond mill for magnesite as claimed in claim 1, characterized in that: damper (6) are including backup pad (61), movable block (62), movable rod (63), fixed block (64), slide bar (65) and first spring (66), the equal fixedly connected with first lug in both sides of fixed case (1) inner chamber bottom, and the bottom of first lug has movable rod (63) through movable shaft swing joint, the bottom of movable rod (63) has the second lug through movable shaft swing joint, and the bottom fixedly connected with movable block (62) of second lug, the center department sliding connection in movable block (62) inner chamber has slide bar (65), the equal fixedly connected with fixed block (64) in both sides of slide bar (65), the both sides of slide bar (65) all twine first spring (66).

3. The stable fixed Raymond mill for magnesite as claimed in claim 1, characterized in that: first spout (10) have been seted up to the inboard at fixed case (1) inner chamber top, the inner chamber sliding connection of first spout (10) has first slider (11), the inboard of first slider (11) run through the inner chamber of first spout (10) and with the both sides fixed connection of backup pad (61).

4. The stable fixed Raymond mill for magnesite as claimed in claim 1, characterized in that: second chutes (9) are formed in two sides of the bottom of the inner cavity of the fixed box (1), second sliding blocks (8) are connected to the inner cavity of the second chutes (9) in a sliding mode, and the tops of the second sliding blocks (8) penetrate through the inner cavity of the second chutes (9) and are fixedly connected with the bottoms of the moving blocks (62).

5. The stable fixed Raymond mill for magnesite as claimed in claim 1, characterized in that: the top of the inner cavity of the fixed box (1) is fixedly connected with a second spring (7) from left to right in sequence, and the bottom of the second spring (7) is fixedly connected with the top of the supporting plate (61).

6. The stable fixed Raymond mill for magnesite as claimed in claim 1, characterized in that: the double-layer composite box is characterized in that two sides of the fixed box (1) are fixedly connected with balancing weights (5), the bottoms of the balancing weights (5) are fixedly connected with anti-slip pads, and the anti-slip pads are made of nitrile butadiene rubber.

7. The stable fixed Raymond mill for magnesite as claimed in claim 1, characterized in that: the front center of the fixed box (1) is fixedly connected with a mounting plate (2) through a bolt, and a transparent partition plate is embedded in the front center of the mounting plate (2).