Content of the invention
The purpose of this technology is to provide a kind of can easily dismounting to premix the premixing machine that bucket is easy to material transfer then, should
The premixing machine of technology can have preferably mixed when premixing machine operation preferably to premix bucket sealing, no material airborne dust simultaneously
Close effect.
The purpose of this technology is to be achieved through the following technical solutions:
A kind of premixing machine, including frame, is rotatably arranged on the premix gantry in frame, also includes being detachably arranged at premix
The premix bucket of the only one end open on gantry;Premix gantry includes setting a roof beam in place, the rotating shaft being connected on setting a roof beam in place, be arranged on and set a roof beam in place on
For releasably clamp premix bucket and to premix bucket sealing clamping device;Set a roof beam in place with the angle of rotating shaft cross section be 25 °-
35°;Horizontally disposed axis of rotation is arranged in vertical frame.
The beneficial effect of this technology is:
During use, can outer in machine, also can in machine in material press component proportion in premix bucket, if pressing material outward in machine
Component proportion, premix bucket is arranged on premix gantry, and the clamping device on premix gantry will premix bucket reliable retention and by advance
Can carry out premixing operation after mixed bucket sealing.After material is sufficiently mixed uniformly, it is right to premix bucket sealing, releasing that clamping device releases
Premix bucket clamping, you can unload premix bucket from premixing machine, premix bucket loaded material enters logistics links.
Set a roof beam in place and the angle of rotating shaft cross section of this premixing machine are 25 ° -35 °, and that is, premix bucket is obliquely installed, and premixes machine operation
When, increase material premix bucket in Impact direction, can multi-faceted change material particles the direction of motion, make material mix more
Uniformly.
This premixing machine can easily dismount premix bucket, is easy to material transfer.
This premixing machine can be when premixing machine operation preferably to premix bucket sealing, no material airborne dust.
As the improvement to this technology, clamping device includes being connected in the base plate of lower end of setting a roof beam in place, and movement is arranged on roof beam structure
The gland in portion, is arranged on the folding anchor ear being located between base plate and gland on roof beam structure.
Folding anchor ear, including the fixing retaining ring being connected on roof beam structure, is rotatably arranged on the left side at fixing retaining ring two ends
Right activity retaining ring;Left and right activity locking interannular is flexibly connected with hasp.
Gland movement is arranged on the structure of roof beam structure upper end is:On roof beam structure setting guide rail and gland composition guide rail slide block pair by
Power set driving pressure cover rim is set a roof beam in place movement.
Above-mentioned clamping device, premix bucket is arranged on base plate, limits the axial freedom of premix bucket;Folding anchor ear clamps
Reliable premix bucket, limit premix barrel side to degree of freedom, and be easy to dismount;The guide rail on to set a roof beam in place for the gland is guiding, and gland can
During by bucket sealing will be premixed, limit premix bucket circumference degree of freedom.Therefore clamping device, to premixing bucket reliable location and no crossing positioning, presss from both sides
Tightly reliable.
As the improvement further to this technology:
Power set can be spiral lift.
Power set can be hydraulic means.
Power set can be pneumatic means.
Power set adopt spiral lift, and structure is simple, and can be utilized screw flight in spiral lift secondary good
Self-locking property, gland is locked in premix bucket axial location.
Power set adopt hydraulic means, and automaticity is higher, and the demand for heavy industry has good adaptability.
Power set adopt pneumatic means, and automaticity is higher, and the demand for light industry has good adaptability.
Specific embodiment
Below in conjunction with the accompanying drawings, so that power set are as pneumatic means as a example, this technology is described further:
Referring to shown in Fig. 1, Fig. 2, on the whole, this premixing machine, including frame 1, is rotatably arranged on the premix in frame 1
Gantry, also includes the premix bucket only having one end open being detachably arranged on premix gantry;Premix gantry includes setting a roof beam in place 10, solid
Be connected in the rotating shaft 6 setting a roof beam in place on 10, be arranged on set a roof beam in place on 10 for releasably clamping premix bucket the clamping to premix bucket sealing
Device;Set a roof beam in place 10 with rotating shaft horizontal stroke 6 sections angle be 25 ° -35 °;Horizontally disposed rotating shaft 6 is rotatably arranged on vertical frame 1
On.
Premix bucket is detachably arranged on premix gantry is:Premix bucket may be mounted on premix gantry, again can be from pre-
Take out on mixed gantry.
Clamping device releasably clamps premix bucket:Bucket will be premixed during clamping device closure to position and clamp;Clamping device
After opening, clamping device releases positioning and clamping to premix bucket.
Premix bucket(In figure is not shown)For cylindrical charging basket, upper end is uncovered, and its material can be selected as needed.
Frame 1 is vertical, provides for other parts and supports, is connected in the bottom of frame 1 and offers the lower margin of through hole
2, on the basis of frame 1 being connected in using foundation bolt.
It is provided with two bearing blocks 8,3 in left and right above frame 1, the power being exported by vertical machine 7 is through worm and gear
Decelerator 5 drive shaft 6 is rotatably arranged in two bearing blocks 8,3 in left and right.In diagram, worm type of reduction gearing 5 is located at left and right
Between two bearing blocks 8,3.
Clamping device includes being connected in the base plate 21 of 10 lower ends of setting a roof beam in place, and movement is arranged on the gland 15 on roof beam structure 10 top, if
The folding anchor ear being located between base plate 21 and gland 15 is put on roof beam structure 10.
Folding anchor ear includes the fixing retaining ring 20 being connected on roof beam structure 10, is rotatably arranged on fixing retaining ring 20 two ends
Left and right activity retaining ring 18,19;With hasp between left and right activity retaining ring 18,19(In figure is not shown)It is flexibly connected.
Gland 15 movement is arranged on the structure of roof beam structure 10 upper end is:On roof beam structure 10, setting guide rail and gland 15 form guide rail
Slide block pair drives gland 15 along 10 movements of setting a roof beam in place by power set.
Set a roof beam in place and 10 be made up of channel-section steel, the biside plate 17 of channel-section steel outwards, can use as guide rail.Again:In fixing retaining ring
20 outside flutings are corresponding with the biside plate 17 of channel-section steel, incite somebody to action the two again after fixing retaining ring 20 is fastened on the biside plate of channel-section steel
Welding, improves the intensity being connected.
Setting a roof beam in place, 10 lower end is fixed with outside base plate 21, and base plate 21 is vertical with roof beam structure 10.
It is fixed with outside top board 12 in the upper end of roof beam structure 10, top board 12 is vertical with roof beam structure 10.Top board 12 is setting power
The basis of device.
Gland 15 is flange arrangement, has a diameter larger than the bore of premix bucket, in gland 15 lateral surface recessing 16 and channel-section steel
Biside plate 17 corresponding, gland 15 pass through groove 16 and channel-section steel biside plate 17 constitute guide rail slide block pair can be along the both sides of channel-section steel
Plate 17 is mobile.Top board 12 is provided with for driving gland 15 along the power set of 10 movements of setting a roof beam in place.
Power set can have kinds of schemes:
Power set are spiral lift.Structure is the screw rod that the nut being connected on top board is arranged in nut with movement
Constitute bolt and nut pair, the lower end of screw rod is rotatably arranged on the center of gland upper surface.Detailed construction is prior art, no longer superfluous
State.
Power set are hydraulic means.Hydraulic cylinder is vertically fixed on top board, and piston rod is hinged on gland upper table with ball pivot
The center in face.
Power set are pneumatic means.Cylinder block 13 is vertically fixed on top board 12, and piston rod 14 is hinged on ball pivot
The center of gland 15 upper surface.
Outside fixing retaining ring 20 is located between base plate 21 and top board 12, and its two ends has been respectively articulated with left and right activity locking
Ring 18,19, between left and right activity retaining ring 18,19 with hasp be flexibly connected, left and right activity retaining ring 18,19 closure when and fixing lock
Tight ring 20 forms closed circle.
For ease of installing and unloading premix bucket, the central angle of fixing retaining ring 20 is not more than 180 °.
Hasp is prior art, and this does not repeat.
Rotating shaft 6 is connected in the specific embodiment setting a roof beam in place on 10:Set a roof beam in place 10 and rotating shaft 6 be respectively fixedly connected with a left side for axle sleeve 9
Right two ends.
Again shown in Figure 3, it is fixed with connecting plate 22 in the left end of axle sleeve 9.Connecting plate 22 and the angle of axle sleeve 9 cross section
For 25 ° -35 °, empirical data, take connecting plate 22 to be 30 ° with the angle of axle sleeve 9 cross section.Axle sleeve 9 inwall offers keyway
23.
Set a roof beam in place 10 backboard 24 and connecting plate 22 is connected, axle sleeve 9 and rotating shaft 6 are with key(In figure is not shown)Connect.
If power set are hydraulic means or during pneumatic means, open up in rotating shaft 6 axial through hole with arrange oil pipe or
Trachea, or the part directly as oil circuit or gas circuit.Now need to be in the right-hand member setting oil cylinder swivel joint of rotating shaft 6 or cylinder rotation
Adaptor 4 has eliminated interference when rotating shaft 6 rotates to oil circuit or gas circuit;Setting a roof beam in place, manual fuel tap or Manual gas valve 11 are set on 10
To control gland 15 to be locked in target location along the biside plate movement of channel-section steel and by gland 15.Remaining of oil circuit or gas circuit is configured to
Prior art, repeats no more.
During use, set a roof beam in place vertical, base plate 21 is located at minimum point, folding anchor ear is in open state.Can outer in machine, also can be
In machine, material is pressed component proportion in premix bucket.If material is pressed component proportion outside machine, premix bucket is placed on premix bucket
On frame, closing folding anchor ear simultaneously locks hasp.Open Manual gas valve 11 and connect gas circuit, cylinder piston rod 14 is overhanging to drive gland 15
Biside plate along channel-section steel comes downwards to premix bucket bung sealing compression, opens motor and carries out premixing operation.Material is sufficiently mixed all
After even, Manual gas valve 11 reversely connects gas circuit, and cylinder piston rod 14 retraction drives gland 15 up along the biside plate of channel-section steel, releases
To premix bucket sealing, open folding anchor ear and release to premix bucket clamping, you can premix bucket is unloaded from premixing machine, premixes barreled
Loading material enters logistics links.
The beneficial effect of this technology is:
Set a roof beam in place and the angle of rotating shaft cross section of this premixing machine are 25 ° -35 °, and that is, premix bucket is obliquely installed, and premixes machine operation
When, increase Impact direction in premix bucket for the material, you can the direction of motion of multi-faceted change material particles, so that material is mixed more
Plus uniformly.
This premixing machine can easily dismount premix bucket, is easy to material transfer.
This premixing machine can be when premixing machine operation preferably to premix bucket sealing, no material airborne dust.