CN214772919U - Ceramic powder blendor that compounding is even - Google Patents

Abstract

The utility model relates to an even ceramic powder blendor of compounding belongs to the technical field of ceramic powder production facility, including the frame with set up the compounding bucket in the frame, the compounding bucket rotates to be connected in the frame, is equipped with the stirring rake in the compounding bucket, the stirring rake rotates to be connected on the compounding bucket, is equipped with in the frame and rotates the motor, rotates the motor and links to each other with the compounding bucket, rotates and links to each other through coupling mechanism between motor and the stirring rake. Through the setting of stirring rake, at compounding bucket pivoted in-process, the stirring rake carries out further stirring to the raw materials, and this application has raw materials misce bene for follow-up ceramic powder who makes after handling such as sintering has the effect of even granularity.

Description

Ceramic powder blendor that compounding is even

Technical Field

The application relates to the field of ceramic powder production equipment, in particular to a ceramic powder mixer with uniform mixing.

Background

In the process of preparing ceramic powder, various components are firstly crushed, then the crushed components are mixed, and the mixed raw materials are sintered to obtain the final ceramic powder.

The utility model with the publication number of CN208615043U discloses a ceramic tube self-propagating coating dry material mixer, which comprises a motor, a speed reducer and a mixing cylinder, wherein the motors, the speed reducer and the mixing cylinder are in transmission connection; the mixing barrel is movably erected between a first support shaft and a second support shaft, the outer wall of the first support shaft is fixedly welded at the center of the top end of the first support, and the outer wall of the second support shaft is fixedly welded at the center of the top end of the second support; the first supporting shaft is also connected with the output end of the speed reducer, the input end of the speed reducer is connected with the motor, and the motor is connected with the power supply through an electric wire to supply power. The utility model discloses a compounding section of thick bamboo both ends tighten up for the mixture has longer displacement between the two, and then makes the compounding even.

Aiming at the related technology, the inventor thinks that when the raw materials are more, the materials are mixed only by rotating the mixing barrel, and the defect of uneven material mixing exists.

SUMMERY OF THE UTILITY MODEL

In order to improve the not good defect of compounding homogeneity of blendor, the application provides a ceramic powder blendor that the compounding is even.

The application provides a ceramic powder blendor that compounding is even adopts following technical scheme:

the utility model provides a ceramic powder blendor that compounding is even, includes the frame and sets up the compounding bucket in the frame, the compounding bucket rotates to be connected in the frame, be equipped with the stirring rake in the compounding bucket, the stirring rake rotates to be connected on the compounding bucket, be equipped with the rotation motor in the frame, it links to each other with the compounding bucket to rotate the motor, it links to each other through coupling mechanism between motor and the stirring rake to rotate.

Through adopting the above technical scheme, the compounding bucket is rotating the in-process, the raw materials is at the compounding bucket internal motion, and then realize the mixture to the raw materials, because the stirring rake rotates to be connected in the compounding bucket, the raw materials is at the in-process of compounding bucket internal motion, the stirring rake stirs the raw materials in step, further improve the homogeneity that the raw materials mixed in the compounding bucket, thereby improve the granularity uniformity degree of the ceramic powder that finally makes, setting through connecting device, make a rotation motor can drive stirring rake and compounding bucket and rotate in step, reduce the input of power supply and user easy and simple to handle.

Optionally, the connecting mechanism includes a gear and a gear ring, the gear includes a first gear and a second gear that are engaged with each other, the first gear is coaxially connected with the stirring paddle, the second gear is rotatably connected to the frame, the gear ring is connected with the rotating motor, and the gear ring is engaged with the second gear.

Through adopting above-mentioned technical scheme, rotate motor pivoted in-process, drive and rotate the compounding bucket that the motor links to each other, drive the ring gear that links to each other with the rotation motor simultaneously and rotate, the ring gear drives the second gear rotation with the ring gear meshing, the second gear drives the first gear rotation with the second gear meshing, thereby it rotates to drive the stirring rake, the stirring rake direction of rotation is opposite with the direction of rotation of compounding bucket, can further improve the stirring effect of stirring rake to the raw materials, improve the even degree that the raw materials mixes.

Optionally, a protection cylinder for protecting the gear and the gear ring is arranged on the mixing barrel, the protection cylinder is connected with the rotating motor, and the stirring paddle penetrates through the protection cylinder.

Through adopting above-mentioned technical scheme, the protection cover is established outside gear and ring gear for the raw materials is difficult for contacting with gear and ring gear, the effect of meshing between first gear and second gear and the ring gear of guarantee.

Optionally, a guide end for guiding the powder is arranged on the protection cylinder.

Through adopting above-mentioned technical scheme, the leading end makes the raw materials rotate the in-process at the compounding bucket, and the raw materials is difficult for piling up on the protection section of thick bamboo, reduces partial raw materials misce bene, and the uneven phenomenon of partial raw materials misce bene produces, improves the homogeneity that the raw materials mixes.

Optionally, the stirring rake includes (mixing) shaft and blade, the blade slides and sets up on the (mixing) shaft, the central axis that the blade was followed the perpendicular to (mixing) shaft slides, the both sides that the blade is close to the one end thickness direction of (mixing) shaft all are equipped with first elastic component, first elastic component is used for driving the blade and slides, be equipped with on the blade and be used for making blade and (mixing) shaft slip to connect stable coupling assembling, be equipped with the separable set who is used for making blade and (mixing) shaft separation on the blade.

Through adopting above-mentioned technical scheme, the compounding bucket is along self length center direction pivoted in-process, and the centrifugal motion is to the raw materials in the compounding bucket, when raw materials and blade contact, produces great impact force to the blade, through the setting of first elastic component for the blade can carry out appropriate slip on the (mixing) shaft, slows down the raw materials and to the impact of blade, prolongs the life of blade, makes the stirring rake stir the raw materials for a long time, ensures the even degree of the mixture of raw materials.

Optionally, coupling assembling includes connecting block and second elastic component, the connecting block slides and sets up on the blade, the spout has been seted up on the (mixing) shaft, the spout is used for supplying the connecting block to slide and connects, the one end of second elastic component links to each other with the connecting block, the other end of second elastic component links to each other with the (mixing) shaft.

Through adopting above-mentioned technical scheme, under the normality, under the elastic force effect of second elastic component for the connecting block slides throughout with the spout and is connected, ensures the stability of sliding of connecting block and spout on the one hand, and on the other hand makes the stability of being connected between connecting block and the (mixing) shaft, makes the blade stir the raw materials evenly under the drive of (mixing) shaft.

Optionally, the separation assembly comprises a separation rod and a separation rope, the separation rod is rotatably connected to the blade, one end of the separation rope is connected with the connecting block, and the other end of the separation rope is connected with the separation rod.

Through adopting above-mentioned technical scheme, under the normality, release lever and blade threaded connection, and then the relative position relation between release lever and the blade is fixed, after the blade appears damaging, rotates release lever rolling separation rope, can drive the connecting block that links to each other with the separation rope and spout separation, can separate blade and (mixing) shaft to change for new blade, carry out the effect of stirring through the stirring rake to the raw materials and remain stable.

Optionally, two openings are arranged on the mixing barrel, the two openings are symmetrically arranged about the center line of the mixing barrel in the width direction, and a sealing cover used for sealing the openings is further arranged on the mixing barrel.

Through adopting above-mentioned technical scheme, through two open-ended settings, feed inlet or discharge gate all can be regarded as to two openings, improve the convenience of feeding or the ejection of compact, if there is some material adhesion on compounding bucket inner wall simultaneously, all separate with the seal opening with two sealed lids, can manually clear up the raw materials of adhesion on the compounding bucket wall.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the raw materials slide along the length direction of the mixing barrel in the process of rotating the mixing barrel around the central line of the length direction of the mixing barrel, are stirred and mixed in the moving process, and are rotatably connected to the mixing barrel through the stirring paddle, and are further mixed through the stirring paddle in the moving process of the raw materials in the mixing barrel, so that the mixing uniformity among the raw materials is improved, and the ceramic powder prepared by the processes of sintering and the like finally has better granularity uniformity;

2. through the arrangement of the first elastic piece, impact force applied to the blade by the raw materials in the process that the blade is contacted with the moving raw materials can be decomposed by the first elastic piece, so that the impact of the raw materials on the blade is reduced, the service life of the blade is prolonged, and the raw materials can be uniformly mixed by the stirring paddle all the time;

3. through coupling assembling and separating assembly's setting, on the one hand guarantee the stability of being connected between blade and the (mixing) shaft, on the other hand, appear damaging the back when the blade, with blade and (mixing) shaft separation, change for new blade, guarantee the stirring effect of stirring rake to the raw materials.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic view showing the structure of a stirring paddle in the embodiment of the present application.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Fig. 4 shows a separating assembly and a connecting assembly in an embodiment of the present application.

Description of reference numerals: 1. a frame; 11. rotating the motor; 2. a mixing barrel; 21. an opening; 22. a sealing cover; 3. a stirring paddle; 31. a stirring shaft; 32. a blade; 33. a chute; 34. a first elastic member; 4. a connecting mechanism; 41. a gear; 411. a first gear; 412. a second gear; 42. a ring gear; 5. a protective cylinder; 51. a guide end; 52. erecting a rod; 6. a connecting assembly; 61. connecting blocks; 62. a second elastic member; 7. a separation assembly; 71. a separating lever; 72. the rope is separated.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses even ceramic powder blendor of compounding. Referring to fig. 1 and 2, a ceramic powder blender mixer with uniform mixing comprises a frame 1 and a mixing barrel 2 rotatably connected to the frame 1, wherein the rotation center line of the mixing barrel 2 is horizontally arranged, and the rotation center line of the mixing barrel 2 is positioned at the center of the mixing barrel 2 in the length direction. A rotating motor 11 is placed on the frame 1, and the output end of the rotating motor 11 is connected with the mixing barrel 2 in a welding mode. The mixing barrel 2 is rotatably connected with a stirring paddle 3, the stirring paddle 3 comprises a stirring shaft 31 and blades 32, the output end of the rotating motor 11 extends into the mixing barrel 2, and the output end of the rotating motor 11 positioned in the mixing barrel 2 is connected with the stirring shaft 31 through a connecting mechanism 4.

Mixing barrel 2 rotates along the rotation center line under the drive of rotating motor 11, and the raw materials moves in mixing barrel 2 for the raw materials carries out preliminary mixture, through stirring rake 3 at 2 internal rotations of mixing barrel, the raw materials is in mixing barrel 2 in the motion process, and stirring rake 3 further stirs the raw materials, improves the stirring efficiency of raw materials, improves the homogeneity of raw materials, makes the ceramic powder who finally obtains through processing preparation such as sintering have comparatively even granularity.

Referring to fig. 2 and 3, the connecting mechanism 4 includes a gear 41 and a ring gear 42, and the gear 41 includes a first gear 411 and two second gears 412 that mesh with each other. The output that agitator motor is located compounding bucket 2 goes up the welding and links to each other and has a protection section of thick bamboo 5, and the one end that a protection section of thick bamboo 5 is close to compounding bucket 2 center is equipped with leading end 51, and leading end 51 is the arc setting for the raw materials is difficult for piling up on a protection section of thick bamboo 5, reduces the emergence of part raw materials misce bene, the uneven phenomenon of part raw materials misce bene. The gear ring 42 is an inner gear ring 42, the inner gear ring 42 is connected with the inner wall of the protective cylinder 5 in a welding mode, the first gear 411 is connected with the stirring shaft 31 in a coaxial welding mode, the stirring shaft 31 is erected on the protective cylinder 5, the protective cylinder 5 is connected with the erection rod 52 in a welding mode, and the erection rod 52 is sleeved on the outer side of the stirring shaft 31. A rotating shaft is coaxially and rotatably connected to the second gear 412, the rotating shaft is connected with the frame 1 in a welding manner, and the second gear 412 is respectively meshed with the gear ring 42 and the first gear 411. The protective cylinder 5 covers the gear 41 and the gear ring 42, so that the raw materials are not easy to obstruct the meshing between the second gear 412 and the gear ring 42 and the meshing between the first gear 411 and the second gear 412, and the rotating effect of the gear 41 and the gear ring 42 is guaranteed.

Rotate motor 11 and open, drive compounding bucket 2 and rotate, it rotates to drive protection cylinder 5 simultaneously, make ring gear 42 rotate, ring gear 42 drives and rotates with ring gear 42 engaged second gear 412, second gear 412 drives and rotates with second gear 412 engaged first gear 411, and then drive (mixing) shaft 31 and rotate, stir the material, setting through second gear 412, make the rotation direction of (mixing) shaft 31 and mixing bucket 2's stirring opposite direction, and then effectively improve the stirring effect to the raw materials.

Referring to fig. 1 and 2, in order to improve the convenience of feeding or discharging, two openings 21 are provided on the mixing barrel 2, the two openings 21 are symmetrically provided at two ends of the mixing barrel 2 in the length direction with respect to the rotation center line of the mixing barrel 2, two sealing covers 22 for sealing the openings 21 are provided on the mixing barrel 2, and the sealing covers 22 are in threaded connection with the mixing barrel 2. Two openings 21 all can regard as feed inlet or discharge gate, improve the convenience of feeding or the ejection of compact, when the difficult ejection of compact of raw materials, can separate another sealed lid 22 and opening 21 simultaneously, but manual supplementary ejection of compact can be cleared up the raw materials that adheres to on compounding bucket 2 simultaneously.

Referring to fig. 2 and 4, in order to reduce the impact force of the raw material on the blades 32 during the stirring process, the blades 32 are slidably disposed on the stirring shaft 31, and the sliding direction of the blades 32 is perpendicular to the central axis of the stirring shaft 31. The stirring shaft 31 is provided with a chute 33, the stirring shaft 31 is connected with a first elastic member 34, the first elastic member 34 can be a spring sheet or an elastic block, but any elastic member that can drive the blades 32 to slide is sufficient, and in this embodiment, the number of the elastic blocks connected with one blade 32 is two. One end of the elastic block is connected with the blade 32 in a gluing way, the other end of the elastic block is connected with the stirring shaft 31 in a gluing way, and the elastic block is positioned in the chute 33.

When the raw materials and blade 32 collide, the impact force that receives on the blade 32 can evenly disperse on the elastic block, cushions the impact force, and then reduces blade 32 because of the too big possibility that leads to the damage of impact force, prolongs blade 32's life.

Referring to fig. 2 and 4, in a normal state, the blades 32 are stably connected with the stirring shaft 31 in a sliding manner under the connecting action of the connecting assembly 6. The connecting assembly 6 comprises a connecting block 61 and a second elastic piece 62, the connecting block 61 is slidably arranged on the blade 32, the connecting block 61 slides along the direction perpendicular to the width direction of the blade 32, and the blade 32 is slidably connected with the sliding groove 33 through the connecting block 61. The second elastic element 62 may be a spring or a spring plate, but it is only an elastic element that can ensure the connection between the connecting block 61 and the sliding groove 33 to be stable, in this embodiment, a spring is selected, one end of the spring is connected to the connecting block 61 by adhesive, and the other end of the spring is connected to the blade 32 by adhesive. Under the action of the elastic force of the second elastic member 62, the sliding connection between the connecting block 61 and the chute 33 is stable, so that the connection between the blade 32 and the stirring shaft 31 is not only stable, but also stable.

Referring to fig. 2 and 4, in order to facilitate the removal of the blade 32 when the blade 32 is damaged, a separation assembly 7 is provided on the blade 32. The separating assembly 7 comprises a separating rod 71 and two separating ropes 72, the separating rod 71 is in threaded connection with the blades 32, one end of each separating rope 72 is wound on the separating rod 71 and connected with the separating rod 71 in a gluing mode, the other end of each separating rope 72 is connected with the connecting block 61 in a gluing mode, and the two separating ropes 72 are wound on the same separating rod 71.

After the blade 32 appears damaging, rotate two separation ropes 72 of synchronous rolling of separator bar 71, can drive two connecting blocks 61 that link to each other with separation rope 72 in step and keep away from spout 33 and slide, separate connecting block 61 and spout 33, can separate damaged blade 32 and (mixing) shaft 31, and then change into new blade 32, guarantee stirring rake 3 is to the stirring effect of raw materials.

The implementation principle of the even ceramic powder blendor of compounding of this application embodiment is: the rotation motor 11 drives 2 pivoted in-process of compounding bucket, drives stirring rake 3 through coupling mechanism 4 synchronization and rotates, and the rotation direction of stirring rake 3 is opposite with the rotation direction of compounding bucket 2 for the in-process that the material mixes in compounding bucket 2, the raw materials is further mixed under the effect of stirring rake 3, effectively improves the homogeneity of mixing of raw materials, makes the ceramic powder who finally makes through processing such as sintering have comparatively even granularity.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides an even ceramic powder blendor of compounding, includes frame (1) and sets up compounding bucket (2) in frame (1), compounding bucket (2) rotate to be connected on frame (1), its characterized in that: be equipped with stirring rake (3) in compounding bucket (2), stirring rake (3) are rotated and are connected on compounding bucket (2), be equipped with in frame (1) and rotate motor (11), it links to each other with compounding bucket (2) to rotate motor (11), it links to each other through coupling mechanism (4) to rotate between motor (11) and stirring rake (3).

2. The ceramic powder blender mixer for blending uniformly as claimed in claim 1, wherein: coupling mechanism (4) include gear (41) and ring gear (42), gear (41) are including intermeshing's first gear (411) and second gear (412), first gear (411) and stirring rake (3) coaxial coupling, second gear (412) rotate to be connected in frame (1), ring gear (42) link to each other with rotation motor (11), ring gear (42) and second gear (412) intermeshing.

3. The ceramic powder blender mixer for blending uniformly as claimed in claim 2, wherein: the mixing barrel (2) is provided with a protection barrel (5) used for protecting a gear (41) and a gear ring (42), the protection barrel (5) is connected with a rotating motor (11), and the stirring paddle (3) penetrates through the protection barrel (5).

4. The ceramic powder blender mixer for blending uniformly of claim 3, wherein: the protection cylinder (5) is provided with a guide end (51) for guiding powder.

5. The ceramic powder blender mixer for blending uniformly as claimed in claim 1, wherein: stirring rake (3) are including (mixing) shaft (31) and blade (32), blade (32) slide to be set up on (mixing) shaft (31), the central axis of perpendicular to (mixing) shaft (31) is followed in blade (32) slides, the both sides that blade (32) are close to the one end thickness direction of (mixing) shaft (31) all are equipped with first elastic component (34), first elastic component (34) are used for driving blade (32) to slide, be equipped with on blade (32) and be used for making blade (32) and (mixing) shaft (31) slide and connect stable coupling assembling (6), be equipped with on blade (32) and be used for making separation module (7) of blade (32) and (mixing) shaft (31) separation.

6. The ceramic powder blender mixer for blending uniformly of claim 5, wherein: coupling assembling (6) are including connecting block (61) and second elastic component (62), connecting block (61) slide to be set up on blade (32), spout (33) have been seted up on (mixing) shaft (31), spout (33) are used for supplying connecting block (61) to slide and connect, the one end of second elastic component (62) links to each other with connecting block (61), the other end of second elastic component (62) links to each other with (mixing) shaft (31).

7. The ceramic powder blender mixer for blending uniformly of claim 6, wherein: the separating assembly (7) comprises a separating rod (71) and a separating rope (72), the separating rod (71) is rotatably connected to the blades (32), one end of the separating rope (72) is connected with the connecting block (61), and the other end of the separating rope (72) is connected with the separating rod (71).

8. The ceramic powder blender mixer for blending uniformly as claimed in claim 1, wherein: be equipped with two openings (21) on compounding bucket (2), two openings (21) set up about compounding bucket (2) width direction central line symmetry, still be equipped with on compounding bucket (2) and be used for sealed lid (22) of sealed opening (21).

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