CN109049342A - A kind of concrete prepares process equipment and its processing technology - Google Patents
A kind of concrete prepares process equipment and its processing technology Download PDFInfo
- Publication number
- CN109049342A CN109049342A CN201811156480.5A CN201811156480A CN109049342A CN 109049342 A CN109049342 A CN 109049342A CN 201811156480 A CN201811156480 A CN 201811156480A CN 109049342 A CN109049342 A CN 109049342A
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- Prior art keywords
- charging basket
- screen assemblies
- sieve
- sieving plate
- rack
- Prior art date
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- 239000004567 concrete Substances 0.000 title claims abstract description 37
- 238000005516 engineering process Methods 0.000 title claims abstract description 12
- 238000000034 method Methods 0.000 title claims description 45
- 230000008569 process Effects 0.000 title claims description 40
- 239000000463 material Substances 0.000 claims abstract description 132
- 230000000712 assembly Effects 0.000 claims abstract description 63
- 238000000429 assembly Methods 0.000 claims abstract description 63
- 230000007246 mechanism Effects 0.000 claims abstract description 59
- 238000012216 screening Methods 0.000 claims abstract description 51
- 230000007306 turnover Effects 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 claims abstract description 8
- 238000010079 rubber tapping Methods 0.000 claims abstract description 7
- 238000007873 sieving Methods 0.000 claims description 73
- 238000003756 stirring Methods 0.000 claims description 21
- 239000008187 granular material Substances 0.000 claims description 14
- 238000009527 percussion Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000002360 preparation method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 239000004568 cement Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012384 transportation and delivery Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/08—Screens rotating within their own plane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/54—Cleaning with beating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The present invention relates to a kind of concrete Preparation equipment and its processing technologys, production line includes rack, sieve charging basket is provided in rack, rotation screening plant is provided with below sieve charging basket, rotation screening plant includes several Screen assemblies of along the circumferential direction array setting, turnover mechanism for driving Screen assemblies to move in a circle across the rotating mechanism of sieve charging basket bottom and for driving Screen assemblies to be overturn, the material in sieve charging basket is sieved when Screen assemblies pass through sieve charging basket bottom, turnover mechanism drives the Screen assemblies for completing once to sieve overturning to make to sieve the bulky grain material left in Screen assemblies and fall；Material shaking mechanism is additionally provided in rack, material shaking mechanism falls remaining bulky grain material in Screen assemblies by way of tapping Screen assemblies；The present invention solves in the prior art the problem of screening efficiency is low when concrete material sieves, and screening effect difference and automation degree of equipment are low, labor intensive.
Description
Technical field
Process equipment is prepared the present invention relates to concrete production equipment technical field more particularly to a kind of concrete and its is added
Work technique.
Background technique
Solidifying soil refers to the general designation of the cementing integral engineered composite material of aggregate by cementitious material, the concrete usually said
Refer to and make cementitious material with cement, sand, masonry aggregate, cooperate by a certain percentage with water it is agitated obtained by cement concrete, mix
Solidifying soil is stirred by a variety of different materials, is included the sandstone of the various granular sizes such as rubble, microlith, yellow sand in raw material, is being incited somebody to action
It when various feedstock deliveries are to concrete production place, needs all kinds of raw materials carrying out a point storehouse to stack, further according to actual use situation
It is conveyed.
When carrying out raw material compounding, when requiring relatively high to concrete, the raw material bought need to carry out another toward contact
Secondary screening removes some of which bulky grain material, to guarantee the quality requirement of the concrete prepared, existing raw material sieve
Subset, typically the degree of automation are relatively low, and sieve is easy blocking in screening process.
Summary of the invention
An object of the present invention is in view of the deficiencies of the prior art, by being arranged rotatably in the lower section of sieve charging basket
Rotation screening plant, multiple Screen assemblies pass through from the lower section of sieve charging basket in turn, realize continuous screen material, cooperate subsequent turns over
Rotation mechanism and material shaking mechanism clear up and then solved to coarse granule material sieves in concrete material in the prior art
When screening efficiency it is low, screening effect difference and automation degree of equipment are low, the problem of labor intensive.
Against the above technical problems, as follows using technical solution:
A kind of concrete prepares process equipment, including rack, is provided with sieve charging basket in the rack, under the sieve charging basket
Side is provided with rotation screening plant, and the rotation screening plant includes several Screen assemblies, the use of along the circumferential direction array setting
It moves in a circle in drive Screen assemblies across the rotating mechanism of sieve charging basket bottom and for driving Screen assemblies to be overturn
Turnover mechanism, the Screen assemblies pass through sieve charging basket bottom when to sieve charging basket in material sieve, the turnover mechanism band
It is dynamic to complete the Screen assemblies once sieved overturning and make to sieve the bulky grain material left in Screen assemblies to fall；It is also set in the rack
It is equipped with material shaking mechanism, the material shaking mechanism falls remaining bulky grain material in Screen assemblies by way of tapping Screen assemblies
It falls.
As a preference, the Screen assemblies include shaft and the sieving plate for being fixed on roller end, the screening
If offering dry sieving hole on plate, baffle is provided on the inner side edge and outer side edges of the sieving plate.
As a preference, the rotating mechanism includes rotation seat, the main shaft being rotatably provided on rotation seat and use
In the rotating member for driving main axis, the upper end of main shaft array along its circumferencial direction is provided with several installation sets,
The shaft is rotatably assorted with installation set.
As a preference, the turnover mechanism includes first for being arranged in below shaft and being fixed on rotation seat
Rack gear, the second rack gear for being arranged in above shaft and being fixed on the rack, first rack gear and the second rack gear are along main shaft
Rotation direction before and after set gradually, it is corresponding to be provided with the gear coaxial with shaft in the shaft, described first
Rack and pinion cooperation drives Screen assemblies to be overturn by lying status to upright state, and the second rack and pinion cooperation drives
Screen assemblies reversion resets.
As a preference, the material shaking mechanism include mounting rack, the percussion component being rotatably provided on mounting rack with
And connect mounting rack and tap the elastic component of component, it is provided on the percussion component and taps block and slide block, be corresponding to it
Driving lever is provided on the baffle of the outer side of the sieving plate, the Screen assemblies rotate through material shaking machine with upright state
Structure, the driving lever contact drive with slide block and tap component rotation draw springs, and percussion component is multiple after driving lever crosses slide block
Position taps block impact on sieving plate；
It should be noted that shaft and installation set cooperation are more close, can turn under the action of gear and rack gear
It is dynamic, and the percussion effect for tapping block cannot make sieving plate rotate.
As a preference, the material shaking mechanism is provided at least two in the rotation direction of main shaft.
Material machine is taken off for what is stirred to the material in sieve charging basket as a preference, being additionally provided at the sieve charging basket
Structure, the Ba Liao mechanism include and main shaft coaxial arrangement and the turntable rotated under main shaft drive, the sliding being fixed on sieve charging basket
Seat, be slidably arranged on sliding seat slide bar, be fixed on slide bar one end and end protrude into sieve charging basket in take off materials and parts and one
It holds and is rotatably connected with the other end of slide bar, the other end is eccentric and is rotatably provided in the connecting rod on turntable.
As a preference, the sieve charging basket, which is set as fan shape, sieves charging basket side when the sieving plate is through sieving charging basket
Spacing between bottom and sieving plate upper surface is 5cm~8cm.
As a preference, the feed opening side of the sieve charging basket is provided with is added band screening for automatic in sieve charging basket
The feeding belt of material；It is provided with the first picking-up container for accepting the fines sieved below the sieve charging basket, described first
It is provided with below rack gear and material shaking mechanism for accepting the second picking-up container for screening out the coarse fodder taken.
As a preference, the bottom surface of first picking-up container is set as inclined surface, the material fallen on bottom surface is slid to setting
It sets in the charging box of the first picking-up container side, the lower end discharge outlet of the charging box is provided with discharge roller, the discharge roller
Both ends be rotatably provided in the two sides of charging box respectively, offer blow tank on the discharge roller.
Preferably as another, it is provided with blender below the charging box, is set between the blender and discharge roller
It is equipped with transmission component, the transmission component includes that the sliding sleeve being rotatably provided on charging box and the guide hole opened up on sliding sleeve are sliding
The drive rod of dynamic cooperation and the cam for being coaxially disposed and being rotated under agitating shaft drive with the shaft of blender, the drive rod
On be provided with spacing collar, be provided with spring between the spacing collar and sliding sleeve, one end of the drive rod is eccentric and rotatably sets
Set on the side of discharge roller, the other end and cam engagement, the cam and spring cooperation drive drive rod along sliding sleeve before
Sliding makes discharge roller swing afterwards.
Preferably as another, it is additionally provided with output track below the blender, is provided on the output track
Splicing trolley opens the outlet valve of stirring motor spindle after the concrete in the blender completes stirring, and splicing trolley is moved to
Splicing below outlet valve；Splicing trolley is arranged several lower sections that blender is distributed in along output track, when discharging, trolley edge
Output track is displaced outwardly, and is exported after being sequentially completed splicing.
It is a further object of the present invention to provide a kind of concrete prepare processing technology, by by upper material process, sieve material process,
Stirring process, material shaking process and reset process orderly combine and form a revolving production line, substantially increase concrete
With the efficiency of ingredient sieving technology, solve in existing sieving technology that screening efficiency is low, the low problem of the degree of automation.
Against the above technical problems, as follows using technical solution:
A kind of concrete preparation processing technology, comprising the following steps:
(1) material process on, feeding belt convey in material to be sieved to sieve charging basket；
(2) material process is sieved, Screen assemblies turn to the bottom of sieve charging basket, and Ba Liao mechanism is to material to be sieved in sieve charging basket
It is stirred, cooperation sieving plate sieves material, falls fine grained material downwards, coarse granule material stays on sieving plate；
(3) stirring process completes the sieving plate of screening work in step (2) at main axis to stirring station,
Sieving plate rotation around the shaft is set to make to stay in thick on sieving plate in such a way that rack drives gear rotates at stirring station
Pellet is fallen；
(4) material shaking process, the sieving plate that stirring is completed in step (3) continue around at main axis to material shaking station,
Material shaking mechanism is carried out tapping the coarse granule material that makes to remain on sieving plate and be fallen to sieving plate at material shaking station；
(5) process is resetted, the sieving plate that material shaking is completed in step (4) continues around at main axis to reset station,
Resetting, which inverts the sieving plate around the shaft in such a way that rack drives gear rotates at station, is reset to horizontality, completes multiple
The sieving plate of position, which is turned to again at sieve charging basket, carries out screening work next time；
(6) agitating procedure, screen out in step (2) the fine grained material that comes through discharge roller under the action of transmission component
It is even to scatter to being stirred in blender；
(7) discharge process, the outlet valve that the agitated motor spindle of concrete of stirring is completed in step (6) flow out to splicing
Trolley is shifted by splicing trolley and is exported.
Beneficial effects of the present invention:
1. multiple Screen assemblies are in turn by the way that revolving rotation screening plant is arranged in the lower section of sieve charging basket in the present invention
Pass through from the lower section of sieve charging basket, while realizing continuous screen material, improves the efficiency and effect of sieve material, avoid the prior art
In many holes of the single sieve in use for some time on sieve blocked by large-sized material, influence the effect of sieve material.
2. being cooperated in the present invention by setting turnover mechanism and Screen assemblies, so that completing the screening group of primary screening work
Part can be overturn under the action of turnover mechanism, be enable to sieve the coarse granule material stayed on sieving plate automatically from sieving plate
It slides, the coarse granule material that middle sieve needs manually to go cleaning screen online after a period of use compared with the existing technology, significantly
Improve efficiency.
3. by the way that material shaking mechanism is arranged on path of the Screen assemblies around main axis in the present invention, allow to by striking
The rotation for hitting component cooperation Screen assemblies carries out percussion removing to the material for remaining or being stuck on sieving plate at screening hole, guarantees sieve
The efficiency of subsequent screening is improved all in not blocked state in screening hole in scoreboard.
4. by the way that Ba Liao mechanism is arranged at sieve charging basket in the present invention, and driving taking off for Ba Liao mechanism by the rotation of main shaft
Materials and parts take off material in sieve charging basket, further improve screening efficiency, and structure is simple, common power is reduced into
This.
The advantages that in conclusion equipment has sieve material efficiency high, high degree of automation, structure is simple, at low cost, especially
Suitable for material screening equipment technical field during concrete production.
Detailed description of the invention
It, below will be to required use in embodiment description for the clearer technical solution for illustrating the embodiment of the present invention
Attached drawing be briefly described, it should be apparent that, drawings discussed below is only some embodiments of the present invention, for ability
For the those of ordinary skill in domain, without creative efforts, it is attached to can also be obtained according to these attached drawings other
Figure.
Fig. 1 is the structural schematic diagram that concrete prepares production line.
Fig. 2 is the partial structure diagram for rotating screening plant.
Fig. 3 is the schematic diagram when gear cooperation in the first rack gear and shaft rotates.
Fig. 4 is the schematic diagram when gear cooperation in the second rack gear and shaft rotates.
Fig. 5 is the working state schematic representation of shaker mechanism.
Fig. 6 is the structural schematic diagram of Ba Liao mechanism.
Fig. 7 is the schematic top plan view for rotating screening plant.
Structural schematic diagram of the Fig. 8 between blender and charging box.
Fig. 9 is the cut-away illustration of charging box and discharge roller.
Figure 10 is the rearview that concrete prepares production line.
Figure 11 is concrete ingredient sieving technology flow chart.
Specific embodiment
Technical solution in the embodiment of the present invention is clearly and completely illustrated with reference to the accompanying drawing.
Embodiment one
As shown in Figures 1 to 10, a kind of concrete prepares process equipment, including rack 1, is provided with sieve in the rack 1
The lower section of charging basket 2, the sieve charging basket 2 is provided with rotation screening plant 3, and the rotation screening plant 3 includes along the circumferential direction battle array
Arrange several Screen assemblies 31 of setting, for driving Screen assemblies 31 to move in a circle across the rotating mechanism of sieve 2 bottom of charging basket
32 and the turnover mechanism 33 for driving Screen assemblies 31 to be overturn, when the Screen assemblies 31 pass through sieve 2 bottom of charging basket
Material in sieve charging basket 2 is sieved, the turnover mechanism 33 drives the Screen assemblies 31 for completing once to sieve overturning to make to sieve
The bulky grain material left is sieved on component 31 to fall；Material shaking mechanism 34 is additionally provided in the rack 1, the material shaking mechanism 34 is logical
The mode for crossing percussion Screen assemblies 31 falls remaining bulky grain material in Screen assemblies 31.
It is noted that by the way that revolving rotation screening plant 3 is arranged in the lower section of sieve charging basket 2 in the present embodiment,
Multiple Screen assemblies 31 in turn from sieve charging basket 2 lower section pass through, while realizing continuous screen material, improve sieve material efficiency and
Effect avoids many holes of single sieve in the prior art in use for some time on sieve and is blocked by large-sized material,
Influence the effect of sieve material.
Further, as shown in Figure 2, the Screen assemblies 31 are including shaft 311 and are fixed on 311 end of shaft
Sieving plate 312, if offering dry sieving hole 313 on the sieving plate 312, on the inner side edge and outer side edges of the sieving plate 312
It is provided with baffle 314.
Further, the rotating mechanism 32 includes rotation seat 321, the main shaft 322 being rotatably provided on rotation seat 321
And the rotating member 323 for driving main shaft 322 to rotate, the upper end of the main shaft 322 array along its circumferencial direction are arranged
There is several installation sets 324, the shaft 311 is rotatably assorted with installation set 324.
Further, the turnover mechanism 33 includes being arranged in below shaft 311 and being fixed on rotation seat 321
First rack gear 331, the second rack gear 332 that 311 top of shaft is set and is fixed in rack 1, first rack gear 331
It is set gradually before and after the rotation direction of main shaft 322 with the second rack gear 332, it is corresponding to be provided in the shaft 311
The gear 333 coaxial with shaft 311, first rack gear 331 cooperates with gear 333 drives Screen assemblies 31 to be turned over by lying status
Upright state is gone to, second rack gear 332 drives the reversion of Screen assemblies 31 to reset with the cooperation of gear 333.
It should be noted that being cooperated by setting turnover mechanism 33 and Screen assemblies 31, so that completing primary screening work
Screen assemblies 31 can be overturn under the action of turnover mechanism 33, so that screening is stayed in coarse granule material on sieving plate automatically
Ground slides from sieving plate, compared with the existing technology in sieve need manually to go online thick of cleaning screen after a period of use
Pellet, it greatly improves efficiency.
Further, as shown in Figure 5, the material shaking mechanism 34 includes mounting rack 341, is rotatably provided in mounting rack
Tapping component 342 and connect mounting rack 341 and tap the elastic component 343 of component 342 on 341, on the percussion component 342
It is provided with and taps block 344 and slide block 345, it is corresponding to be arranged on the baffle 314 of the outer side of the sieving plate 312
There is driving lever 346, the Screen assemblies 31 rotate through material shaking mechanism 34 with upright state, and the driving lever 346 connects with slide block 345
Touching, which drives, taps the rotation draw springs 343 of component 342, and percussion component 342 resets after driving lever 346 crosses slide block 345, taps
Block 344 strikes on sieving plate 312.
It will be further appreciated that by the way that material shaking machine is arranged on path of the Screen assemblies 31 around main axis in the present embodiment
Structure 34 allows to sieve at hole by the rotation for tapping the cooperation Screen assemblies 31 of component 342 to remaining or being stuck on sieving plate
Material carry out percussion removing, guarantee that the efficiency of subsequent screening all in not blocked state, is improved in the screening hole on sieving plate.
Further, the material shaking mechanism 34 is provided at least two in the rotation direction of main shaft 322.
Further, the sieve charging basket 2 is set as fan shape and sieves 2 side of charging basket when the sieving plate 312 is through sieving charging basket 2
Spacing between 312 upper surface of side bottom and sieving plate is 5cm~8cm.
Further, 21 side of feed opening of the sieve charging basket 2 is provided with is added band screening for automatic in sieve charging basket 2
The feeding belt 5 of material；The lower section of the sieve charging basket 2 is provided with the first picking-up container 6 for accepting the fines sieved, and described the
The lower section of one rack gear 331 and material shaking mechanism 34 is provided with for accepting the second picking-up container 7 for screening out the coarse fodder taken.
Further, the bottom surface of first picking-up container 6 is set as inclined surface, and the material fallen on bottom surface, which slides to setting, to exist
In the charging box 8 of first picking-up container, 6 side, the lower end discharge outlet of the charging box 8 is provided with discharge roller 9, the discharge roller 9
Both ends be rotatably provided in the two sides of charging box 8 respectively, offer blow tank 91 on the discharge roller 9.
Further, the lower section of the charging box 8 is provided with blender 10, sets between the blender 10 and discharge roller 9
Be equipped with transmission component 11, the transmission component 11 include the sliding sleeve 111 being rotatably provided on charging box 8, with opened on sliding sleeve 111
If the drive rod 112 that is slidably matched of guide hole and with the coaxial arrangement of agitating shaft 101 of blender 10 and driven in agitating shaft 101
The cam 113 of lower rotation is provided with spacing collar 114 on the drive rod 112, is arranged between the spacing collar 114 and sliding sleeve 111
There is spring 115, one end of the drive rod 112 is eccentric and is rotatably provided on the side of discharge roller 9, the other end and cam
113 cooperations, the cam 113 drives drive rod 112 to slide back and forth along sliding sleeve 111 with the cooperation of spring 115 makes discharge roller 9 or so
It swings.
Further, the lower section of the blender 10 is additionally provided with output track 100, sets on the output track 100
It is equipped with splicing trolley 200, after the concrete in the blender 10 completes stirring, the outlet valve 102 of stirring motor spindle is opened, connects
Trolley 200 is moved to 102 lower section splicing of outlet valve.
Embodiment two
As shown in figures 1 to 6, wherein with component identical or corresponding in embodiment one using corresponding with embodiment one attached
Icon note hereafter only describes the distinctive points with embodiment one for simplicity.The difference of the embodiment two and embodiment one
It is: further, the Ba Liao mechanism 4 for being stirred to the material in sieve charging basket 2 is additionally provided at the sieve charging basket 2, it should
Ba Liao mechanism 4 include with main shaft 322 be coaxially disposed and main shaft 322 drive under rotate turntable 41, be fixed on sieve charging basket 2 on
Sliding seat 42, the slide bar 43 being slidably arranged on sliding seat 42, be fixed on 43 one end of slide bar and end protrude into sieve charging basket 2 in
It takes off materials and parts 44 and one end and the other end of slide bar 43 is rotatably connected, the other end is eccentric and is rotatably provided on turntable 41
Connecting rod 45.
Materials and parts 44 are taken off by the way that Ba Liao mechanism 4 is arranged at sieve charging basket 2, and by the rotation drive Ba Liao mechanism 4 of main shaft
Material in sieve charging basket 2 is taken off, further improves screening efficiency, and structure is simple, common power reduces costs.
Embodiment three
As shown in figure 11, a kind of concrete prepares processing technology, comprising the following steps:
(1) material process on, feeding belt 5 convey in material to be sieved to sieve charging basket 2；
(2) material process is sieved, Screen assemblies 31 turn to the bottom of sieve charging basket 2, to be sieved in 4 pairs of sieve charging baskets 2 of Ba Liao mechanism
Material stirred, cooperation 312 pairs of material of sieving plate sieve, fall fine grained material downwards, coarse granule material stays in sieving plate
On 312；
(3) stirring process, the sieving plate 312 that screening work is completed in step (2) turn to stirring station around main shaft 322
Place, makes the sieving plate 312 311 rotations around the shaft make to stay in screening at stirring station in such a way that rack drives gear rotates
Coarse granule material on plate 312 is fallen；
(4) material shaking process, the sieving plate 312 that stirring is completed in step (3) continue around main shaft 322 and turn to material shaking station
Place, material shaking mechanism 34, which tap to sieving plate 312, at material shaking station falls the coarse granule material remained on sieving plate 312
It falls；
(5) process is resetted, the sieving plate 312 that material shaking is completed in step (4) continues around main shaft 322 and turns to reset station
Place, making the sieving plate 312 in such a way that rack drives gear rotates at reset station, 311 reversions are reset to level around the shaft
State, the sieving plate 312 for completing to reset, which is turned to again at sieve charging basket 2, carries out screening work next time；
(6) agitating procedure screens out work of the fine grained material come through discharge roller 9 in transmission component (11) in step (2)
It is uniformly scattered with lower to being stirred in blender 10；
(7) discharge process, the outlet valve 102 that agitated 10 bottom of machine of concrete of stirring is completed in step (6) flow out
To splicing trolley 200, is shifted and exported by splicing trolley 200.
The course of work is as follows:
Feeding belt 5 conveys in material to be sieved to sieve charging basket 2, and rotating member 323 drives main shaft 322 to rotate, and main shaft 322 drives
The rotation of several Screen assemblies 31, Screen assemblies 31 are sieved through sieving when sieving 2 bottom of charging basket to the material in sieve charging basket 2
Fines out is fallen in the first picking-up container 6 of lower section, and the rotation of turntable 41 is by connecting rod 45 with moving slide-bar 43 in the process
Slidably reciprocate along sliding seat 42, drive take off materials and parts 44 move back and forth to sieve charging basket 2 in material take off；
The Screen assemblies 31 for completing screening work continue around the rotation of main shaft 322, screen out the coarse granule material come and stay in screening
On plate 312, when turning at the first rack gear 331, the first rack gear 331 and the 333 mating band moving gear 333 of gear in shaft 311
It is connected to shaft 311 to rotate, sieving plate 312 is made to be turned into upright state, the coarse granule material on sieving plate 312 falls to the of lower section
In two picking-up containers 7, Screen assemblies 31 continue around the rotation of main shaft 322, when turning at material shaking mechanism 34, dialling in Screen assemblies 31
Bar 346, which is stirred, to be tapped the slide block 345 of component 342 and makes to tap component 342 and rotate draw springs 343, taps block at this time
344 not in contact with sieving plate 312, when driving lever 346 crosses slide block 345, taps component 342 and resets in the presence of a tensile force, strike
It hits block 344 to tap on sieving plate 312, falls the material being stuck at screening hole 313 on sieving plate 312；
Screen assemblies 31 continue around the rotation of main shaft 322, when turning at the second rack gear 332, the second rack gear 332 and shaft
333 mating band moving gear 333 of gear connection shaft 311 on 311, which rotates backward, makes sieving plate 312 be reset to horizontality, multiple
The Screen assemblies 31 of position continue around the bottom that main shaft 322 rotates through sieve charging basket 2, circuit sequentially；
The fine grained material being sized in the first picking-up container 6 slides to charging box 8, and the rotation stirring of blender 10 passes through cam
113 drive drive rod 112 to slide along sliding sleeve 111, to drive discharge roller 9 to rotate, in 9 rotation process of discharge roller in charging box 8
Material equably scatter through blow tank 91 to blender 10.
In the description of the present invention, it is to be understood that, the orientation or positional relationship of the instructions such as term " front and back ", " left and right "
To be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description of the present invention and simplification of the description, rather than indicate or
It implies that signified equipment or component must have a particular orientation, is constructed and operated in a specific orientation, therefore should not be understood as
Limitation to invention.
Certainly in the technical scheme, those skilled in the art is it should be understood that term " one " is interpreted as " at least
One " or " one or more ", i.e., in one embodiment, the quantity of an element can be one, and in other implementation
In example, the quantity of the element can be it is multiple, term " one " should not be understood as the limitation to quantity.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any changes or substitutions that can be easily thought of under technical clarification of the invention by anyone skilled in the art, should all contain
Lid is within protection scope of the present invention.Therefore, the scope of protection of the invention shall be subject to the scope of protection specified in the patent claim.
Claims (10)
1. a kind of concrete prepares process equipment, including rack (1), it is characterised in that: be provided with sieve charging basket on the rack (1)
(2), rotation screening plant (3) is provided with below the sieve charging basket (2), the rotation screening plant (3) includes circumferentially square
To several Screen assemblies (31) of array setting, for driving Screen assemblies (31) to move in a circle across sieve charging basket (2) bottom
Rotating mechanism (32) and turnover mechanism (33) for driving Screen assemblies (31) to be overturn, the Screen assemblies (31)
The material in sieve charging basket (2) is sieved when across sieve charging basket (2) bottom, the turnover mechanism (33), which drives, completes primary screening
Screen assemblies (31) overturning make to sieve the bulky grain material left on Screen assemblies (31) and fall；It is also set up on the rack (1)
Have material shaking mechanism (34), the material shaking mechanism (34) makes to remain on Screen assemblies (31) by way of tapping Screen assemblies (31)
Bulky grain material fall.
2. a kind of concrete according to claim 1 prepares process equipment, which is characterized in that Screen assemblies (31) packet
Include shaft (311) and be fixed on the sieving plate (312) of shaft (311) end, the sieving plate (312) if on offer dry screen
Divide hole (313), is provided with baffle (314) on the inner side edge and outer side edges of the sieving plate (312).
3. a kind of concrete according to claim 2 prepares process equipment, which is characterized in that rotating mechanism (32) packet
Include rotation seat (321), the main shaft (322) that is rotatably provided on rotation seat (321) and for driving main shaft (322) to rotate
Rotating member (323), the upper end of the main shaft (322) array along its circumferencial direction are provided with several installation sets (324), institute
Shaft (311) is stated to be rotatably assorted with installation set (324).
4. a kind of concrete according to claim 3 prepares process equipment, which is characterized in that turnover mechanism (33) packet
It includes the first rack gear (331) for being arranged below shaft (311) and being fixed on rotation seat (321), be arranged in shaft (311)
Top and the second rack gear (332) being fixed on rack (1), first rack gear (331) and the second rack gear (332) are along master
It is set gradually before and after the rotation direction of axis (322), it is corresponding to be provided on the shaft (311) with shaft (311) together
The gear (333) of axis, first rack gear (331) cooperates with gear (333) drives Screen assemblies (31) to be overturn by lying status
To upright state, second rack gear (332) and gear (333) cooperation drive Screen assemblies (31) reversion to reset.
5. a kind of concrete according to claim 3 prepares process equipment, which is characterized in that material shaking mechanism (34) packet
It includes mounting rack (341), the percussion component (342) that is rotatably provided on mounting rack (341) and connection mounting rack (341) and strike
The elastic component (343) of component (342) is hit, is provided on the percussion component (342) and taps block (344) and slide block (345),
It is corresponding to be provided with driving lever (346), the Screen assemblies on the baffle (314) of the sieving plate (312) outer side
(31) it is rotated through material shaking mechanism (34) with upright state, the driving lever (346) contacts drive with slide block (345) and taps component
(342) draw springs (343) are rotated, driving lever (346) crosses slide block (345) and taps component (342) reset afterwards, taps block
(344) impact is on sieving plate (312).
6. a kind of concrete according to claim 2 prepares process equipment, which is characterized in that at the sieve charging basket (2) also
It is provided with the Ba Liao mechanism (4) for being stirred to the material in sieve charging basket (2), which includes and main shaft (322)
Coaxial arrangement and the lower turntable (41) rotated is driven in main shaft (322), the sliding seat (42) sieved on charging basket (2) is fixed on, can slide
The slide bar (43) being arranged on sliding seat (42) is moved, slide bar (43) one end is fixed on and end is protruded into sieve charging basket (2) and takes off material
Part (44) and one end and the other end of slide bar (43) are rotatably connected, and the other end is eccentric and is rotatably provided on turntable (41)
Connecting rod (45).
7. a kind of concrete according to claim 4 prepares process equipment, which is characterized in that sieve charging basket (2) adds
Material mouth (21) side is provided with is added the feeding belt (5) with screening material for automatic in sieve charging basket (2)；The sieve charging basket (2)
Lower section be provided with the first picking-up container (6) for accepting the fines sieved, first rack gear (331) and material shaking machine
It is provided with below structure (34) for accepting the second picking-up container (7) for screening out the coarse fodder taken.
8. a kind of concrete according to claim 7 prepares process equipment, which is characterized in that first picking-up container (6)
Bottom surface be set as inclined surface, the material fallen on bottom surface slide to setting the first picking-up container (6) side charging box (8) in,
The lower end discharge outlet of the charging box (8) is provided with discharge roller (9), and the both ends of the discharge roller (9) are rotatably arranged respectively
Blow tank (91) are offered on the two sides of charging box (8), the discharge roller (9).
9. a kind of concrete according to claim 8 prepares process equipment, which is characterized in that under the charging box (8)
Side is provided with blender (10), is provided with transmission component (11), the transmission group between the blender (10) and discharge roller (9)
Part (11) includes the sliding sleeve (111) being rotatably provided on charging box (8), is slidably matched with the guide hole opened up on sliding sleeve (111)
Drive rod (112) and drive lower rotation with the coaxial arrangement of the agitating shaft (101) of blender (10) and in agitating shaft (101)
Cam (113) is provided with spacing collar (114) on the drive rod (112), sets between the spacing collar (114) and sliding sleeve (111)
It is equipped with spring (115), one end of the drive rod (112) is eccentric and is rotatably provided on the side of discharge roller (9), another
End with cam (113) cooperate, the cam (113) and spring (115) cooperation drive drive rod (112) along sliding sleeve (111) before
Sliding makes discharge roller (9) swing afterwards.
10. a kind of concrete prepares processing technology, which comprises the following steps:
(1) material process on, it is interior to charging basket (2) is sieved that feeding belt (5) conveys material to be sieved；
(2) sieve material process, Screen assemblies (31) turn to sieve charging basket (2) bottom, Ba Liao mechanism (4) to sieve charging basket (2) in
The material of screening is stirred, and material is sieved in cooperation sieving plate (312), falls fine grained material downwards, coarse granule material stays in
On sieving plate (312)；
(3) stirring process, the sieving plate (312) that screening work is completed in step (2) turn to stirring station around main shaft (322)
Place, making the sieving plate (312) in such a way that rack drives gear rotates at stirring station, (311) rotation makes to stay in around the shaft
Coarse granule material on sieving plate (312) is fallen；
(4) material shaking process, the sieving plate (312) that stirring is completed in step (3) continue around main shaft (322) and turn to material shaking station
Place, material shaking mechanism (34) carries out sieving plate (312) to tap the coarse granule for making to remain on sieving plate (312) at material shaking station
Material is fallen；
(5) process is resetted, the sieving plate (312) that material shaking is completed in step (4) continues around main shaft (322) and turns to reset station
Place, making the sieving plate (312) in such a way that rack drives gear rotates at reset station, (311) reversion is reset to around the shaft
Horizontality, the sieving plate (312) for completing to reset, which is turned to again at sieve charging basket (2), carries out screening work next time；
(6) agitating procedure screens out effect of the fine grained material come through discharge roller (9) in transmission component (11) in step (2)
It uniformly scatters down to blender (10) is interior and is stirred；
(7) discharge process completes outlet valve (102) outflow of the agitated machine of concrete (10) bottom of stirring in step (6)
To splicing trolley (200), is shifted and exported by splicing trolley (200).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811156480.5A CN109049342A (en) | 2018-09-30 | 2018-09-30 | A kind of concrete prepares process equipment and its processing technology |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811156480.5A CN109049342A (en) | 2018-09-30 | 2018-09-30 | A kind of concrete prepares process equipment and its processing technology |
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| CN109049342A true CN109049342A (en) | 2018-12-21 |
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| CN201811156480.5A Pending CN109049342A (en) | 2018-09-30 | 2018-09-30 | A kind of concrete prepares process equipment and its processing technology |
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| CN109868597A (en) * | 2019-02-26 | 2019-06-11 | 湖州丽泽丝绸有限公司 | A kind of silk automation dip dyeing production equipment and its technique |
| CN110696187A (en) * | 2019-10-14 | 2020-01-17 | 郭金生 | Concrete mixing device |
| CN111069013A (en) * | 2019-12-31 | 2020-04-28 | 浙江清湖建材股份有限公司 | Impurity screening equipment for slag micro powder |
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| CN109868597A (en) * | 2019-02-26 | 2019-06-11 | 湖州丽泽丝绸有限公司 | A kind of silk automation dip dyeing production equipment and its technique |
| CN110696187A (en) * | 2019-10-14 | 2020-01-17 | 郭金生 | Concrete mixing device |
| CN111069013A (en) * | 2019-12-31 | 2020-04-28 | 浙江清湖建材股份有限公司 | Impurity screening equipment for slag micro powder |
| CN111393093A (en) * | 2020-03-30 | 2020-07-10 | 王淑彦 | Production method of low-viscosity ultrahigh-strength concrete |
| CN111644366A (en) * | 2020-05-13 | 2020-09-11 | 连福娣 | Automatic discharge type wood chip screening machine for papermaking |
| CN111925178A (en) * | 2020-06-24 | 2020-11-13 | 上海暖丰保温材料有限公司 | Preparation process of aerated concrete block |
| CN112092330A (en) * | 2020-09-12 | 2020-12-18 | 芜湖新磊塑胶科技有限公司 | Accurate material feeding unit is used in production of plastics pipe fitting |
| CN112496332A (en) * | 2020-12-09 | 2021-03-16 | 钢城集团凉山瑞海实业有限公司 | Method and device for manufacturing fireproof material |
| CN112496332B (en) * | 2020-12-09 | 2023-08-01 | 凉山瑞京环保资源开发有限公司 | Method and device for manufacturing fireproof material |
| CN115228718A (en) * | 2022-06-02 | 2022-10-25 | 佛山市三水区新建宏混凝土有限公司 | Concrete raw material preprocessing device |
| CN115228718B (en) * | 2022-06-02 | 2023-10-27 | 佛山市三水区新建宏混凝土有限公司 | Concrete raw material pretreatment device |
| CN116078652A (en) * | 2023-04-10 | 2023-05-09 | 射阳县农牧渔业总公司 | Grain screening and filtering device and method for intelligent agriculture |
| CN117339884A (en) * | 2023-12-04 | 2024-01-05 | 中国农业科学院北京畜牧兽医研究所 | A full-automatic screening plant for TMR fodder crushing granularity detects |
| CN117339884B (en) * | 2023-12-04 | 2024-01-30 | 中国农业科学院北京畜牧兽医研究所 | A full-automatic screening plant for TMR fodder crushing granularity detects |
| CN117920576A (en) * | 2024-03-22 | 2024-04-26 | 定西泽源食品有限公司 | Wide powder processing vibrating screen |
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