CN215389723U

CN215389723U - Raymond mill with anti-blocking mechanism for refractory material

Info

Publication number: CN215389723U
Application number: CN202120409313.8U
Authority: CN
Inventors: 王晓勇
Original assignee: Yangquan Dongkai Refractory Co ltd
Current assignee: Yangquan Dongkai Refractory Co ltd
Priority date: 2021-02-25
Filing date: 2021-02-25
Publication date: 2022-01-04
Anticipated expiration: 2031-02-25

Abstract

The utility model discloses a Raymond mill with an anti-blocking mechanism for refractory materials, which comprises a base, a mill body and a feed inlet, wherein the mill body is fixedly connected to the top end of the base, the feed inlet is formed in the right side of the mill body, the anti-blocking mechanism is arranged in the mill body, an arc-shaped door plate is arranged on the left side of the mill body, sealing gaskets are respectively attached to the top and the bottom of the arc-shaped door plate, the two groups of sealing gaskets are fixedly connected to the wall thickness of the mill body, an embedded groove is formed in the inner wall of the right side of the mill body, and a feeding device is arranged at the top of the feed inlet. The cyclone powder collector has the advantages that large-particle powder cannot fall through the sealing gasket for secondary grinding, and meanwhile, when the screening plate is blocked by the large-particle powder, the screening plate can be taken out through the arc-shaped door plate for cleaning, so that the blocking of the screening plate is avoided, the large-particle powder is prevented from being clamped on the analysis impeller, qualified powder is ensured to enter the cyclone powder collector, the machine body can work well, and the practicability of the device is improved.

Description

Raymond mill with anti-blocking mechanism for refractory material

Technical Field

The utility model relates to the technical field of Raymond mill, in particular to a Raymond mill with an anti-blocking mechanism for refractory materials.

Background

The Raymond mill is a grinding device introduced abroad, and is widely applicable to high-fineness powder processing of non-inflammable and explosive mining, chemical, metallurgy, building materials and other industries with Mohs hardness not more than 8 and humidity below 6%.

Present raymond milling machine for refractory material, the powder is smashed to the large granule and gets into the analysis impeller and block easily when sorting in the analysis impeller, influences the fine powder qualified at the back and gets into whirlwind powder collector, leads to raymond milling machine can not better work to the practicality of device has been reduced.

And present raymond mill for refractory material, raymond mill during operation need the staff constantly to put into the raw materials to the feed inlet, has increased staff intensity of labour, and the staff can not the better pay-off at regular time and quantity simultaneously, has influenced the work efficiency of device, therefore needs a refractory material to solve above-mentioned problem with the raymond mill that has anti-clogging mechanism urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a Raymond mill with an anti-blocking mechanism for refractory materials, which aims to solve the problems of the traditional Raymond mill with the anti-blocking mechanism for refractory materials in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a refractory material is with lei meng milling machine that prevents blockking up mechanism, includes base, fuselage and feed inlet, base top fixedly connected with fuselage, the feed inlet has been seted up on the fuselage right side, the inside anti-blocking mechanism that is provided with of fuselage, the fuselage left side is provided with the arched door board, arched door board top and bottom are all laminated and are sealed fill up, and are two sets of the all fixed connection of sealed pad is in the fuselage wall thickness, the embedded groove has been seted up to fuselage right side inner wall, embedded groove top inner wall and the tight pad of the all fixedly connected with clamp of bottom inner wall have, the embedded screening plate that has of embedded groove is two sets of the relative one side of tight pad all laminates and has the screening plate, the feed inlet top is provided with feeding device.

Preferably, prevent that jam mechanism includes curved door plant, sealed pad, embedded groove, presss from both sides tight pad, screening board, fixed block, slotted hole, spring and inserted bar, embedded groove right-hand member inner wall fixedly connected with fixed block, the slotted hole has been seted up in the middle of the fixed block, the one end of slotted hole right-hand member inner wall fixedly connected with spring, the other end fixedly connected with inserted bar of spring, the inserted bar is embedded in the slotted hole.

Preferably, the top and the bottom of the left end of the fixing block are fixedly connected with abutting blocks, the top and the bottom of the left end of the insertion rod are connected with clamping plates through rotating shafts, and the two clamping plates are attached to one side, opposite to each other, of the screening plate.

Preferably, feeding device is including gathering materials case, spout and baffle, feed inlet top fixedly connected with gathers materials case, gather materials case bottom front and back both sides inner wall and all seted up the spout, two sets of the inside embedded baffle that has of spout.

Preferably, the right end of the baffle is connected with one end of a connecting rod through a rotating shaft, the other end of the connecting rod is sleeved on the outer wall of the fixed column, and the rear side of the fixed column is fixedly connected to the left side of the front end of the rotary table.

Preferably, fixedly connected with round bar in the middle of the carousel rear end, round bar rear end fixed connection is in the output of motor, motor bottom fixed connection is in the backup pad top, the backup pad left end fixedly connected with case that gathers materials.

Compared with the prior art, the utility model has the beneficial effects that:

1. the Raymond mill with the anti-blocking mechanism for the refractory material is provided with an arc door plate, an embedded groove, a clamping pad, a screening plate, a groove hole, a spring, an insertion rod, a stop block and a clamping plate, when milling is needed, the arc door plate is opened to separate the arc door plate from the sealing gasket, the screening plate is inserted into the embedded groove, the clamping pad is attached to the top and the bottom of the screening plate, the screening plate is pushed simultaneously, the screening plate pushes the insertion rod to move in the groove hole, the spring is compressed simultaneously, the insertion rod moves and simultaneously drives the clamping plate to move, the clamping plate is stopped by the stop block to clamp the screening plate, the arc door plate is closed again, the arc door plate is stopped against the left side of the screening plate, so that the screening plate can be clamped and fixed by the stop block, the machine body starts to work, and the large-particle powder and the qualified powder can move upwards to pass through the screening plate when the machine body works, the large granular powder cannot fall through the sealing gasket and is milled again, and meanwhile, when the screening plate is blocked by the large granular powder, the screening plate can be taken out through the arc-shaped door plate for cleaning, so that the blocking of the screening plate is avoided, the large granular powder is prevented from being clamped on the analysis impeller, the qualified powder is ensured to enter the cyclone powder collector, the machine body can work better, and the practicability of the device is improved;

2. the Raymond mill with the anti-blocking mechanism for the refractory material is provided with a material collecting box, a sliding chute, a baffle, a connecting rod, a fixed column, a rotary disc, a round rod, a motor and a supporting plate, when feeding is needed, the motor works on the supporting plate, the output end of the motor rotates to drive the round rod to rotate, the round rod rotates to drive the rotary disc to rotate, the rotary disc rotates to drive the fixed column to rotate, the fixed column rotates to simultaneously drive the connecting rod to rotate on the outer wall of the fixed column, the connecting rod is pulled to move on the baffle, the baffle is made to move in the sliding chute by the connecting rod, the connecting rod rotates to move back and forth along with the rotation of the rotary disc, the baffle is driven to move back and forth in the sliding chute, the opening size of the material collecting box is opened regularly and quantitatively, so that raw materials enter the feeding opening from the material collecting box, and manual feeding of workers is avoided, the labor intensity of workers is reduced, meanwhile, the regular and quantitative feeding can be better realized, and the working efficiency of the device is ensured.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 1 at B according to the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 1 at C according to the present invention;

FIG. 5 is a schematic top view of a cross-sectional structure of a feed inlet of the present invention.

In the figure: 1. a base; 2. a body; 3. a feed inlet; 410. an arcuate door panel; 411. a gasket; 412. a groove is embedded; 413. a clamping pad; 414. screening the plate; 415. a fixed block; 416. a slot; 417. a spring; 418. an insertion rod; 419. a stop block; 420. a clamping plate; 510. a material collecting box; 511. a chute; 512. a baffle plate; 513. a connecting rod; 514. fixing a column; 515. a turntable; 516. a round bar; 517. a motor; 518. and a support plate.

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.

Referring to fig. 1-5, an embodiment of the present invention is shown: a Raymond mill with an anti-blocking mechanism for refractory materials comprises a base 1, a machine body 2 and a feed inlet 3, wherein the top end of the base 1 is fixedly connected with the machine body 2, the right side of the machine body 2 is provided with the feed inlet 3, the interior of the machine body 2 is provided with the anti-blocking mechanism, the left side of the machine body 2 is provided with an arc-shaped door panel 410, the top and the bottom of the arc-shaped door panel 410 are both attached with sealing gaskets 411, the two groups of sealing gaskets 411 are both fixedly connected with the wall thickness of the machine body 2, the inner wall of the right side of the machine body 2 is provided with an embedded groove 412, the inner wall of the top and the inner wall of the bottom of the embedded groove 412 are both fixedly connected with clamping pads 413, a screening plate 414 is embedded in the embedded groove 412, one side opposite to the two groups of clamping pads 413 is both attached with the screening plate 414, the anti-blocking mechanism comprises the arc-shaped door panel 410, the sealing gaskets 411, the embedded groove 412, the clamping pads 413, the screening plate 414, the screening plate 415, a fixing block 415, a groove 415, a spring 417 and an inserting rod 418 are fixedly connected with the fixing block 415, a slot 416 is formed in the middle of the fixing block 415, one end of a spring 417 is fixedly connected to the inner wall of the right end of the slot 416, an insertion rod 418 is fixedly connected to the other end of the spring 417, the insertion rod 418 is embedded in the slot 416, a resisting block 419 is fixedly connected to the top and the bottom of the left end of the fixing block 415, clamping plates 420 are connected to the top and the bottom of the left end of the insertion rod 418 through rotating shafts, a screening plate 414 is attached to one opposite side of the two groups of clamping plates 420, the arc door 410 is separated from a sealing pad 411 by opening the arc door 410, the screening plate 414 is inserted into the embedded slot 412, the clamping pad 413 is attached to the top and the bottom of the screening plate 414, the screening plate 414 is pushed, the screening plate 414 pushes the insertion rod 418 to move inside the slot 416, the spring 417 is compressed, the insertion rod 418 moves while driving the clamping plate 420 to move, the clamping plate 420 is pressed against the screening plate 414 through the resisting block 419, and then the arc door 410 is closed, the arc-shaped door plate 410 is abutted against the left side of the screening plate 414, so that the screening plate 414 can be clamped and fixed through the abutting piece 419, the machine body 2 starts to work, the machine body 2 works to enable large-particle powder and qualified powder to move upwards to enable the qualified powder to pass through the screening plate 414, the large-particle powder cannot fall through the powder and be milled again, and meanwhile, when the screening plate 414 is blocked by the large-particle powder, the screening plate 414 can be taken out through the arc-shaped door plate 410 to be cleaned, the screening plate 414 is prevented from being blocked, meanwhile, the large-particle powder is prevented from being clamped on an analysis impeller, the qualified powder is ensured to enter a cyclone powder collector, the machine body 2 can work well, and therefore the practicability of the device is improved;

the top of the feed inlet 3 is provided with a feeding device, the feeding device comprises a material collecting box 510, a sliding groove 511 and a baffle 512, the top of the feed inlet 3 is fixedly connected with the material collecting box 510, the inner walls of the front side and the rear side of the bottom of the material collecting box 510 are respectively provided with the sliding groove 511, the baffle 512 is embedded in the two groups of sliding grooves 511, the right end of the baffle 512 is connected with one end of a connecting rod 513 through a rotating shaft, the other end of the connecting rod 513 is sleeved on the outer wall of a fixed column 514, the rear side of the fixed column 514 is fixedly connected with the left side of the front end of a turntable 515, the middle of the rear end of the turntable 515 is fixedly connected with a round rod 516, the rear end of the round rod 516 is fixedly connected with the output end of a motor 517, the bottom of the motor 517 is fixedly connected with the top of a supporting plate 518, the left end of the supporting plate 518 is fixedly connected with the material collecting box 510, the motor 517 works on the supporting plate 518, the output end of the motor 517 rotates to drive the round rod 516 to rotate, the rotating plate 515 to drive the rotating disc 515 to rotate, the fixed column 514 rotates and simultaneously drives the connecting rod 513 to rotate on the outer wall of the fixed column 514, and simultaneously the connecting rod 513 is pulled to move, so that the connecting rod 513 rotates on the baffle 512, the connecting rod 513 enables the baffle 512 to move in the sliding groove 511, the connecting rod 513 rotates and simultaneously moves back and forth along with the rotation of the rotary table 515, the connecting rod 513 moves back and forth to drive the baffle 512 to move back and forth in the sliding groove 511, the opening size of the material collecting box 510 is opened regularly and quantitatively, so that raw materials enter the feeding port 3 from the material collecting box 510, manual feeding of workers is avoided, the labor intensity of the workers is reduced, regular and quantitative feeding can be well realized, and the working efficiency of the device is ensured.

The working principle is as follows: when powder grinding is required, the arc door panel 410 is opened to separate the arc door panel 410 from the sealing gasket 411, the screening plate 414 is inserted into the embedded groove 412, the clamping pad 413 is attached to the top and the bottom of the screening plate 414, the screening plate 414 is pushed to push the insertion rod 418 to move inside the groove hole 416, the groove hole 416 is formed in the middle of the fixing block 415, the spring 417 is compressed, the insertion rod 418 moves to drive the clamping plate 420 to move, the clamping plate 420 is abutted against and clamped on the screening plate 414 through the abutting block 419, the arc door panel 410 is closed to abut against the left side of the screening plate 414, so that the screening plate 414 can be clamped and fixed through the abutting block 419, the machine body 2 starts to work, the large-particle powder and the qualified powder move upwards to pass through the screening plate 414 when the machine body 2 works, the large-particle powder cannot fall through the powder to be ground again, meanwhile, when the screening plate 414 is blocked by large-particle powder, the screening plate 414 can be taken out through the arc-shaped door panel 410 for cleaning, so that the blocking of the screening plate 414 is avoided;

when needing to add material, through making motor 517 work on backup pad 518, motor 517 output rotates and drives round bar 516 and rotate, round bar 516 rotates and drives carousel 515 and rotate, carousel 515 rotates and drives fixed column 514 and rotate, fixed column 514 rotates and drives connecting rod 513 and rotate on fixed column 514 outer wall simultaneously, stimulate connecting rod 513 and move simultaneously, make connecting rod 513 rotate on baffle 512, and connecting rod 513 makes baffle 512 move in spout 511 inside, it makes connecting rod 513 rotate and make connecting rod 513 move back and forth at fixed column 514 simultaneously to accompany carousel 515, connecting rod 513 moves back and forth and drives baffle 512 move back and forth in spout 511 inside, realize opening the size of collection workbin 510 regularly and quantitatively, so that the raw materials get into feed inlet 3 inside from collection workbin 510.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a refractory material is with having lei meng milling machine who prevents blockking up mechanism, includes base (1), fuselage (2) and feed inlet (3), base (1) top fixedly connected with fuselage (2), feed inlet (3), its characterized in that have been seted up on fuselage (2) right side: fuselage (2) inside is provided with prevents blockking up the mechanism, fuselage (2) left side is provided with arc door plant (410), arc door plant (410) top and bottom are all laminated and are sealed fill up (411), and are two sets of sealed all fixed connection in fuselage (2) wall thickness of (411) have sealed, embedded groove (412) have been seted up to fuselage (2) right side inner wall, embedded groove (412) top inner wall and the tight pad (413) of bottom inner wall all fixedly connected with clamp, embedded groove (412) are embedded to have screening plate (414), and are two sets of the relative one side of the tight pad (413) of clamp has all laminated screening plate (414), feed inlet (3) top is provided with feeding device.

2. The Raymond mill with the anti-clogging mechanism for the refractory material of claim 1, wherein: the anti-blocking mechanism comprises an arc door panel (410), a sealing pad (411), an embedded groove (412), a clamping pad (413), a screening plate (414), a fixing block (415), a slotted hole (416), a spring (417) and an insertion rod (418), wherein the inner wall of the right end of the embedded groove (412) is fixedly connected with the fixing block (415), the slotted hole (416) is formed in the middle of the fixing block (415), one end of the spring (417) is fixedly connected with the inner wall of the right end of the slotted hole (416), the insertion rod (418) is fixedly connected with the other end of the spring (417), and the insertion rod (418) is embedded in the slotted hole (416).

3. The Raymond mill with the anti-clogging mechanism for the refractory material of claim 2, wherein: fixed block (415) left end top and bottom all fixedly connected with support dog (419), insert pole (418) left end top and bottom all are connected with clamp plate (420) through the pivot, and two sets of the laminating of clamp plate (420) one side relatively has screening board (414).

4. The Raymond mill with the anti-clogging mechanism for the refractory material of claim 1, wherein: feeding device is including gathering materials case (510), spout (511) and baffle (512), feed inlet (3) top fixedly connected with gathers materials case (510), gather materials case (510) bottom front and back both sides inner wall all seted up spout (511), two sets of spout (511) inside embedded baffle (512).

5. The Raymond mill with the anti-clogging mechanism for the refractory material as claimed in claim 4, wherein: the right end of the baffle (512) is connected with one end of a connecting rod (513) through a rotating shaft, the other end of the connecting rod (513) is sleeved on the outer wall of a fixing column (514), and the rear side of the fixing column (514) is fixedly connected to the left side of the front end of the turntable (515).

6. The Raymond mill with the anti-clogging mechanism for the refractory material of claim 5, wherein: fixedly connected with round bar (516) in the middle of carousel (515) rear end, round bar (516) rear end fixed connection is in the output of motor (517), motor (517) bottom fixed connection is in backup pad (518) top, backup pad (518) left end fixedly connected with case (510) that gathers materials.