CN108211968A - A kind of mixing machine of the building materials processing anti-airborne dust of powder - Google Patents

Abstract

The invention discloses a kind of mixing machines of building materials processing anti-airborne dust of powder, including pedestal, it is secondary to distribute equally chamber and mixing chamber, the centre of the pedestal is equipped with active motor, and cooperation motor is both provided at left and right sides of pedestal, driving belt is installed above the cooperation motor, supporting rack is provided with above the pedestal, transmission shaft is installed above the active motor, and refining disk is provided with above transmission shaft, the centre of the refining disk is fixed with installation set, and switch-plate is welded on the outside of installation set, the secondary centre for distributing equally chamber is equipped with shaft, and the secondary left and right sides for distributing equally chamber and being located at refining disk, the inside of the mixing chamber is fixed with support column, and mixing chamber is located at the top of rotating disc.The mixing machine of the building materials processing anti-airborne dust of powder efficiently mixes, and more uniform to the mixing ratio of powder careful, powder will not largely remain in mixing machine, and when charging can effectively avoid powder spreading problem by artificially adjusting.

Description

A kind of mixing machine of the building materials processing anti-airborne dust of powder

Technical field

The present invention relates to mixing apparatus of powdery row material technical field, specially a kind of mixing machine of the building materials processing anti-airborne dust of powder.

Background technology

Mixing is the indispensable production technology of modern industry, with the continuous development of Chinese industrial, hybrid system and mixed The development for closing equipment will be stronger and stronger, and mixing is covered with entire industrial circle, such as chemical industry, food, building materials, drug, chemical fertilizer, In building materials processing, preferably construction material, needs to mix powder in order to obtain, is built with obtaining stablizing suitable mixing Material.Modern mixing machine is not very ideal the mixed process of powder, in mixed process, can usually enter because of powder The type in the direction of mixing machine, the inlet of unit interval and powder is not uniformly to mix very much effect in mixing machine Fruit, if incorporation time is shorter, powder is even more to be not easy to scatter, this just causes mixing efficiency very big influence, meanwhile, powder The problem of expecting the meeting after entering in mixing machine because powder quality is lighter, and causing powder spreading occurs, for this purpose, it is proposed that a kind of Efficiently mixing, be uniformly mixed and can be to avoid the mixing machine of powder spreading problem.

Invention content

The purpose of the present invention is to provide a kind of mixing machine of building materials processing anti-airborne dust of powder, to solve above-mentioned background technology Middle proposition in mixed process, the direction of mixing machine, the inlet of unit interval and powder can be usually entered because of powder Type be not very uniform mixed effect in mixing machine, if incorporation time is shorter, powder be even more do not allow it is fugitive It opens, meanwhile, powder can be because powder quality be lighter after entering in mixing machine, and problem the problem of cause powder spreading.

To achieve the above object, the present invention provides following technical solution：A kind of mixing machine of the building materials processing anti-airborne dust of powder, Including pedestal, it is secondary distribute equally chamber and mixing chamber, the centre of the pedestal is equipped with active motor, and be all provided at left and right sides of pedestal Cooperation motor is equipped with, driving belt is installed above the cooperation motor, supporting rack is provided with above the pedestal, it is described Transmission shaft above active motor is installed, and refining disk is provided with above transmission shaft, the centre of the refining disk is fixed with Installation set, and switch-plate is welded on the outside of installation set, the refining disk is fixedly arranged above feed hopper, and the surface of feed hopper Sieve mouth is provided with, the secondary centre for distributing equally chamber is equipped with shaft, and the secondary left and right sides for distributing equally chamber and being located at refining disk, institute The outer wall for stating shaft is fixed with combination tooth, and be provided with below upper combination tooth and pull and connect tooth, the lower section welding for pulling and connecting tooth There is lower combination tooth, the secondary chamber that distributes equally is provided with discharge port, the top installation of the feed hopper close to the side of driving belt There is a support plate, and support plate is internally provided with material passing tube road, and rotating disc, the mixing chamber are equipped with above the support plate Inside be fixed with support column, and mixing chamber is located at the top of rotating disc, and upright bar, and upright bar are fixed on the outside of the mixing chamber Top be welded with hack lever, batch mixing bar is fixed on the inside of the hack lever, the batch mixing bar runs through from the inside of mixing pan, and mixed The outer wall for closing disk is welded with mixing steel-tooth, and the outer wall of the batch mixing bar is inlaid with steel ball, and knockout rod is fixed on the outside of steel ball, Support is installed below the batch mixing bar, and lower combination tooth is provided with below support, the top of the mixing chamber is consolidated Surely there is material bin, and the inner wall of material bin is provided with lining ring, the surface of the lining ring is provided with notch, and the intermediate of notch is installed There is baffle.

Preferably, the switch-plate is symmetrical in " ten " word about the central axes of installation set, and the medial surface of installation set It is fitted closely between the lateral surface of transmission shaft.

Preferably, the secondary chamber each two that distributes equally is provided with two groups, and about refining disk between two groups altogether for one group Horizontal longitudinal centre line is symmetrical.

Preferably, secondary distribute equally between chamber and the horizontal plane of pedestal is in 30 ° of angles of inclination, and shaft is by being driven skin Band forms drive mechanism with cooperation motor.

Preferably, the outside of the shaft is evenly distributed with combination tooth, pulls and connects tooth and lower combination tooth in the shape of a spiral, and on Combination tooth and lower combination tooth are curved-surface structure.

Preferably, it is bonded to each other between the lateral surface of the rotating disc and the medial surface of support plate, and rotating disc and transmission It is vertical welding between axis.

Preferably, the upright bar, hack lever and batch mixing bar are structure as a whole, and upright bar, hack lever and batch mixing bar are about mixing The vertical centerline of chamber is annularly uniformly distributed.

Preferably, it is spaced apart between the mixing pan and knockout rod, and the outside of mixing pan cross-shaped is uniformly distributed There is mixing steel-tooth.

Preferably, the knockout rod is rotatablely connected by steel ball and batch mixing bar, and under being uniformly arranged below with of support Combination tooth.

Preferably, the baffle integrally platy structure triangular in shape, and baffle is annularly uniformly distributed on the surface of lining ring.

Compared with prior art, the beneficial effects of the invention are as follows：The mixing machine of the building materials processing anti-airborne dust of powder efficiently mixes It closes, more uniform to the mixing ratio of powder careful, powder will not largely remain in mixing machine, and when charging can be by artificially adjusting It is whole, powder spreading problem is effectively avoided, the setting of switch-plate is in order to which the powder in refining disk is made uniformly to be spread out, passes through transmission shaft It drives, makes switch-plate high speed rotation, to a certain extent, this also plays the effect of mixed powder, by scattering powder is even, Make powder evenly into it is each it is secondary distribute equally in chamber, carry out small-scale secondary mixing, it is secondary to distribute equally the multiple of chamber and be set as Secondary mixed powder provides multiple mixing sites, improves the efficiency of mixing, and secondary to distribute equally being obliquely installed for chamber be even for convenience Powder in charging tray enter it is each it is secondary distribute equally in chamber, and using the influence of gravity suffered by powder itself, accelerate mixing process, Make that powder mixing is more uniform, and cooperation motor drives shaft by driving belt, to complete rerolling process, upper combination tooth, The setting for pulling and connecting tooth and lower combination tooth ensure that the secondary rerolling work distributed equally in chamber can be carried out efficiently, be distributed powder More uniformly, using 3 piece teeth, powder is stirred, wherein 2 patch teeth to powder carry out inclusion scatter take over it is dynamic Make, rotating disc is rotated on the basis of support plate under the action of transmission shaft, each batch mixing bar is made to do spinning movement, is passed through The concentration batch mixing work of first time is completed in the rotation of batch mixing bar, and upright bar, hack lever and being uniformly distributed for batch mixing bar ensure that mixing chamber The batch mixing work that inside more uniformly refines, avoids batch mixing bar very few, and the excessive caused powder mixing of powder is not uniform enough, Mixing pan carries out the powder on the outside of mixing pan loose differentiation by mixing steel-tooth, and the action for knockout rod provides sufficient activity Condition, knockout rod can be rotated using steel ball on the basis of batch mixing bar, with rotating disc faster rotational speed, in centrifugal action Lower knockout rod is thrown away, then carries out stroke to the powder around batch mixing bar, powder is avoided to lump, inconvenience mixing, lower mixed The effect for closing tooth is that powder is avoided to be accumulated in mixing chamber excessively, powder is caused to be condensed in mixing chamber bottom blocking, influences powder The efficiency of hybrid process, baffle can carry out angle overturning, in blanking, in order to avoid thin using the cooperation between notch Small powder is raised out, and the port area of material bin can be controlled by the placed angle of controllable register.

Description of the drawings

Fig. 1 is schematic structural view of the invention；

Fig. 2 is refining disk overall structure diagram of the present invention；

Fig. 3 is support plate overall structure diagram of the present invention；

Fig. 4 is pivot structure schematic diagram of the present invention；

Fig. 5 is mixing pan structure diagram of the present invention；

Fig. 6 is material bin structure diagram of the present invention.

In figure：1st, pedestal, 2, active motor, 3, cooperation motor, 4, driving belt, 5, supporting rack, 6, transmission shaft, 7, refining Disk, 8, installation set, 9, switch-plate, 10, feed hopper, 11, sieve mouth, 12, it is secondary distribute equally chamber, 13, shaft, 14, upper combination tooth, 15, Pull and connect tooth, 16, lower combination tooth, 17, discharge port, 18, support plate, 19, material passing tube road, 20, rotating disc, 21, mixing chamber, 22, branch Dagger, 23, upright bar, 24, hack lever, 25, batch mixing bar, 26, mixing pan, 27, mixing steel-tooth, 28, steel ball, 29, knockout rod, 30, branch Hold frame, 31, lower combination tooth, 32, material bin, 33, lining ring, 34, notch, 35, baffle.

Specific embodiment

Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment shall fall within the protection scope of the present invention.

- 6 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of mixing machine of the building materials processing anti-airborne dust of powder, packet Include pedestal 1, it is secondary distribute equally chamber 12 and mixing chamber 21, the centre of pedestal 1 is equipped with active motor 2, and the left and right sides of pedestal 1 is equal Cooperation motor 3 is provided with, the top of cooperation motor 3 is equipped with driving belt 4, and the top of pedestal 1 is provided with supporting rack 5, actively The top of motor 2 is equipped with transmission shaft 6, and the top of transmission shaft 6 is provided with refining disk 7, and the centre of refining disk 7 is fixed with installation Set 8, and the outside of installation set 8 is welded with switch-plate 9, switch-plate 9 is symmetrical in " ten " word about the central axes of installation set 8, And fitted closely between the medial surface of installation set 8 and the lateral surface of transmission shaft 6, the setting of switch-plate 9 is to make in refining disk 7 Powder uniformly spread out, by the drive of transmission shaft 6, make 9 high speed rotation of switch-plate, to a certain extent, this is also played The effect of mixed powder, by scattering powder is even, make powder evenly into it is each it is secondary distribute equally in chamber 12, carry out small range Secondary mixing, refining disk 7 is fixedly arranged above feed hopper 10, and the surface of feed hopper 10 is provided with sieve mouth 11, secondary to distribute equally The centre of chamber 12 is equipped with shaft 13, and the secondary left and right sides for distributing equally chamber 12 and being located at refining disk 7, secondary to distribute equally 12 each two of chamber It is provided with two groups altogether, and the horizontal longitudinal centre line between two groups about refining disk 7 is symmetrical for one group, it is secondary to distribute equally the more of chamber 12 It is a that the secondary multiple mixing sites of mixed powder offer are provided, improve the efficiency of mixing, the secondary level for distributing equally chamber 12 and pedestal 1 In 30 ° of angles of inclination between face, and shaft 13 forms drive mechanism by driving belt 4 and cooperation motor 3, secondary to distribute equally chamber 12 To be obliquely installed be that powder for convenience in refining disk 7 enters each secondary distribute equally in chamber 12, and utilize powder itself institute It is influenced by gravity, accelerates mixing process, make powder mixing more uniform, cooperation motor 3 passes through the drive shaft of driving belt 4 13, to complete rerolling process, the outer wall of shaft 13 is fixed with combination tooth 14, and the lower section of upper combination tooth 14 is provided with and dials Tooth 15 is connect, the lower section for pulling and connecting tooth 15 is welded with lower combination tooth 16, and the outside of shaft 13 is evenly distributed with combination tooth in the shape of a spiral 14th, tooth 15 and lower combination tooth 16 are pulled and connected, and upper combination tooth 14 and lower combination tooth 16 are curved-surface structure, upper combination tooth 14 is pulled and connected The setting of tooth 15 and lower combination tooth 16 ensure that the secondary rerolling work distributed equally in chamber 12 can be carried out efficiently, make powder point Cloth is more uniform, and using 3 piece teeth, powder is stirred, wherein 2 patch teeth to powder carry out inclusion scatter take over Action, the secondary chamber 12 that distributes equally are provided with discharge port 17 close to the side of driving belt 4, and the top of feed hopper 10 is equipped with support plate 18, and support plate 18 is internally provided with material passing tube road 19, the top of support plate 18 is equipped with rotating disc 20, rotating disc 20 it is outer It is bonded to each other between the medial surface of side and support plate 18, and is vertical welding between rotating disc 20 and transmission shaft 6, rotating disc 20 It is rotated on the basis of support plate 18 under the action of transmission shaft 6, each batch mixing bar 25 is made to do spinning movement, passes through batch mixing The concentration batch mixing work of first time is completed in the rotation of bar 25, and the inside of mixing chamber 21 is fixed with support column 22, and mixing chamber 21 In the top of rotating disc 20, the outside of mixing chamber 21 is fixed with upright bar 23, and the top of upright bar 23 is welded with hack lever 24, hack lever 24 Inside be fixed with batch mixing bar 25, upright bar 23, hack lever 24 and batch mixing bar 25 are structure as a whole, and upright bar 23, hack lever 24 and batch mixing Bar 25 is annularly uniformly distributed about the vertical centerline of mixing chamber 21, and upright bar 23, hack lever 24 and the uniform of batch mixing bar 25 divide Cloth ensure that the batch mixing work more uniformly refined inside mixing chamber 21, avoid batch mixing bar 25 very few, and powder is excessively caused Powder mixing it is not uniform enough, batch mixing bar 25 runs through from the inside of mixing pan 26, and the outer wall of mixing pan 26 is welded with mixing steel Tooth 27, the outer wall of batch mixing bar 25 are inlaid with steel ball 28, and the outside of steel ball 28 is fixed with knockout rod 29, mixing pan 26 and knockout rod It is spaced apart between 29, and cross-shaped be evenly distributed in outside of mixing pan 26 mixes steel-tooth 27, mixing pan 26 passes through mixing Steel-tooth 27 carries out loose differentiation to the powder in 26 outside of mixing pan, and the action for knockout rod 29 provides sufficient activity condition, mixes The lower section of material bar 25 is equipped with support 30, and the lower section of support 30 is provided with lower combination tooth 31, and knockout rod 29 passes through steel ball 28 are rotatablely connected with batch mixing bar 25, and combination tooth 31 under being uniformly arranged below with of support 30, and knockout rod 29 utilizes steel ball 28 It can be rotated on the basis of batch mixing bar 25, with 20 faster rotational speed of rotating disc, knockout rod 29 is got rid of under the action of the centrifugal It opens, stroke then is carried out to the powder around batch mixing bar 25, powder is avoided to lump, inconvenience mixing, the work of lower combination tooth 31 With being that powder is avoided to be accumulated in mixing chamber 21 excessively, powder is caused to be condensed in 21 bottom of mixing chamber blocking, influence powder mixing The efficiency of processing, mixing chamber 21 are fixedly arranged above material bin 32, and the inner wall of material bin 32 is provided with lining ring 33, lining ring 33 Surface is provided with notch 34, and the centre of notch 34 is equipped with baffle 35, the whole platy structure triangular in shape of baffle 35, and baffle 35 are annularly uniformly distributed on the surface of lining ring 33, and the utilization of baffle 35 and the cooperation between notch 34 can carry out angle overturning, In blanking, in order to avoid tiny powder is raised out, can the logical of material bin 32 be controlled by the placed angle of controllable register 35 Open area.

Operation principle：Mixing machine is placed by this kind of mixing machine first and is stablized, starts active motor 2 and cooperation motor 3, active motor 2 directly drives transmission shaft 6 to carry out high-speed rotation, and cooperation motor 3 drives shaft 13 to rotate by driving belt 4, In order to avoid there is large-scale airborne dust problem during charging, need manually to fit placed angle of the baffle 35 on lining ring 33 Work as adjusting, to change the port area of material bin 32, smaller lighter powder is avoided largely to shed, powder is caused to waste and add Work scene dust is more, influences worker's work, by material bin 32, powder is poured into each mixing chamber 21, in the work of transmission shaft 6 Under, rotating disc 20 rotates, and upright bar 23 is driven to rotate, since upright bar 23 is fixedly connected by hack lever 24 with batch mixing bar 25, batch mixing Bar 25 rotates action therewith, and powder obtains concentrating batch mixing for the first time in mixing chamber 21, using the rotation of batch mixing bar 25, mixes It closes disk 26 to act therewith, loose differentiation processing is carried out to the powder in 26 outside of mixing pan by the mixing steel-tooth 27 of cross-distribution, Action for knockout rod 29 provides sufficient activity condition, with the quickening of 20 rotating speed of rotating disc, in centrifugal action and steel ball Under the action of 28, knockout rod 29 is thrown away, then carries out stroke to the powder around batch mixing bar 25, powder is avoided to lump, Inconvenience mixing, after powder concentrates mixing in mixing chamber 21, is entered by material passing tube road 19 in refining disk 7, in transmission shaft 6 Under effect, 8 high speed rotation of installation set, switch-plate 9 uniformly scatters powder, and to a certain extent, this also plays mixed powder Effect, by scattering powder is even, make powder evenly into it is each it is secondary distribute equally in chamber 12, carry out small-scale secondary mixed Close, powder enter it is each it is secondary distribute equally in chamber 12 after, under the rotation of shaft 13, upper combination tooth 14 pulls and connects tooth 15 and lower mixing 16 high speed of tooth does spinning movement, and using 3 piece teeth, powder is stirred, and is dissipated wherein 2 patch teeth carry out powder inclusion That opens takes over action, and powder is made to obtain adequately and uniformly secondary mixing in chamber 12 in each secondary distribute equally, after mixing, is opened Discharge port 17, powder is taken out, and completes the use process of entire mixing machine like this.

It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (10)

1. a kind of mixing machine of the building materials processing anti-airborne dust of powder, including pedestal（1）, secondary distribute equally chamber（12）And mixing chamber（21）, It is characterized in that：The pedestal（1）Centre active motor is installed（2）, and pedestal（1）The left and right sides be both provided with cooperation Motor（3）, the cooperation motor（3）Top driving belt is installed（4）, the pedestal（1）Top be provided with supporting rack （5）, the active motor（2）Top transmission shaft is installed（6）, and transmission shaft（6）Top be provided with refining disk（7）, institute State refining disk（7）Centre be fixed with installation set（8）, and installation set（8）Outside be welded with switch-plate（9）, the refining disk （7）Be fixedly arranged above feed hopper（10）, and feed hopper（10）Surface be provided with sieve mouth（11）, it is described secondary to distribute equally chamber（12） Centre shaft is installed（13）, and secondary distribute equally chamber（12）Positioned at refining disk（7）The left and right sides, the shaft（13）It is outer Wall is fixed with combination tooth（14）, and upper combination tooth（14）Lower section be provided with and pull and connect tooth（15）, it is described to pull and connect tooth（15）Under Side is welded with lower combination tooth（16）, it is described secondary to distribute equally chamber（12）Close to driving belt（4）Side be provided with discharge port（17）, The feed hopper（10）Top support plate is installed（18）, and support plate（18）Be internally provided with material passing tube road（19）, institute State support plate（18）Top rotating disc is installed（20）, the mixing chamber（21）Inside be fixed with support column（22）, and it is mixed Close chamber（21）Positioned at rotating disc（20）Top, the mixing chamber（21）Outside be fixed with upright bar（23）, and upright bar（23）'s Top is welded with hack lever（24）, the hack lever（24）Inside be fixed with batch mixing bar（25）, the batch mixing bar（25）From mixing pan （26）Inside run through, and mixing pan（26）Outer wall be welded with mixing steel-tooth（27）, the batch mixing bar（25）Outer wall inlay There is steel ball（28）, and steel ball（28）Outside be fixed with knockout rod（29）, the batch mixing bar（25）Lower section support is installed （30）, and support（30）Lower section be provided with lower combination tooth（31）, the mixing chamber（21）Be fixedly arranged above material bin （32）, and material bin（32）Inner wall be provided with lining ring（33）, the lining ring（33）Surface be provided with notch（34）, and notch （34）Centre baffle is installed（35）.

2. a kind of mixing machine of building materials processing anti-airborne dust of powder according to claim 1, it is characterised in that：The switch-plate （9）About installation set（8）Central axes it is symmetrical in " ten " word, and installation set（8）Medial surface and transmission shaft（6）Outside It is fitted closely between face.

3. a kind of mixing machine of building materials processing anti-airborne dust of powder according to claim 1, it is characterised in that：Described secondary point Even chamber（12）Each two is provided with two groups, and about refining disk between two groups altogether for one group（7）Horizontal longitudinal centre line it is symmetrical.

4. a kind of mixing machine of building materials processing anti-airborne dust of powder according to claim 1, it is characterised in that：Described secondary point Even chamber（12）With pedestal（1）Horizontal plane between in 30 ° of angles of inclination, and shaft（13）Pass through driving belt（4）With cooperation electricity Machine（3）Form drive mechanism.

5. a kind of mixing machine of building materials processing anti-airborne dust of powder according to claim 1, it is characterised in that：The shaft （13）Outside be evenly distributed with combination tooth in the shape of a spiral（14）, pull and connect tooth（15）With lower combination tooth（16）, and upper combination tooth （14）With lower combination tooth（16）It is curved-surface structure.

6. a kind of mixing machine of building materials processing anti-airborne dust of powder according to claim 1, it is characterised in that：The rotating disc （20）Lateral surface and support plate（18）Medial surface between be bonded to each other, and rotating disc（20）With transmission shaft（6）Between be vertical Straight welding.

7. a kind of mixing machine of building materials processing anti-airborne dust of powder according to claim 1, it is characterised in that：The upright bar （23）, hack lever（24）With batch mixing bar（25）It is structure as a whole, and upright bar（23）, hack lever（24）With batch mixing bar（25）About mixing Chamber（21）Vertical centerline be annularly uniformly distributed.

8. a kind of mixing machine of building materials processing anti-airborne dust of powder according to claim 1, it is characterised in that：The mixing pan （26）With knockout rod（29）Between be spaced apart, and mixing pan（26）Outside cross-shaped be evenly distributed with mixing steel-tooth （27）.

9. a kind of mixing machine of building materials processing anti-airborne dust of powder according to claim 1, it is characterised in that：The knockout rod （29）Pass through steel ball（28）With batch mixing bar（25）Rotation connection, and support（30）Being uniformly arranged below under combination tooth （31）.

10. a kind of mixing machine of building materials processing anti-airborne dust of powder according to claim 1, it is characterised in that：The baffle （35）Whole platy structure triangular in shape, and baffle（35）In lining ring（33）Surface be annularly uniformly distributed.