Promote agitator tank of stirring homogeneity
Technical Field
The utility model belongs to the technical field of agitating unit technique and specifically relates to a promote agitator tank of stirring homogeneity.
Background
When mixing thermal insulation coating at present, need carry out the intensive mixing to each raw materials, contain pearlite and glass fibre cotton in the raw materials, the glass fibre cotton is used as reinforcing material in the thermal insulation coating preparation usually, and is comparatively hard when artifical when mixing each raw materials, and the easy misce bene, and the agitator tank commonly used of industry carries out intensive mixing to each raw materials.
The prior Chinese patent with publication number CN105597594B discloses a paint stirring machine, which belongs to the field of paint processing and comprises a stirring system, a feeding system and a supporting system; the pigment conveyed by the pigment conveying belt is introduced into the feeding channel through the baffle and the material guiding plate, and the feeding speed is accurately controlled by combining with a feeding control device in the feeding channel. By accurately controlling the adding amount of the raw materials, a mixture with more accurate concentration can be obtained, and the quality of the product is improved; the double-layer stirring blades arranged up and down in combination with the stirring system can make the raw materials mixed more fully.
The above prior art solutions have the following drawbacks: in this agitator tank stirring process, the stirring rake can only be around the rotatory stirring material of axle center, and the material in the agitator tank can follow the stirring rake and rotate together, and the stirring rake can't break up the fine cotton of glass and make it fully mixed with other raw materials, leads to the homogeneity of mixing relatively poor between each raw materials.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a promote agitator tank of stirring homogeneity, the rotatory stirring material of (mixing) shaft is the time still can reciprocating motion stirring material, can be fully broken up the fine cotton of glass, has improved the homogeneity of mixing between each raw materials.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a promote agitator tank of stirring homogeneity, includes box and support, the box outside covers has inhales the sound cotton, feed inlet and discharge gate have been seted up respectively to the upper end and the lower extreme of box, box one side is equipped with the motor, be equipped with the (mixing) shaft in the box, the (mixing) shaft is connected with the stirring rake, the surface of stirring rake is equipped with a plurality of lugs, the square slot has been seted up to the one end that the box was worn out to the (mixing) shaft, the output shaft of motor is equipped with the inserted block with slot matched with, the recess that wavy end to end was seted up in the outside that the (mixing) shaft is close to the one end of motor is equipped with the fixed arm parallel with the (mixing) shaft, one side that the box is close to the motor is equipped with the linking arm with.
Through adopting above-mentioned technical scheme, the box outside covers has inhales the sound cotton, inhales the sound cotton noise that can effectively absorb the box stirring in-process production, and feed inlet and discharge gate carry out the feeding and the ejection of compact to the material respectively, and after the feeding, starter motor, (mixing) shaft rotates, drives stirring rake stirring material. When the (mixing) shaft rotates, the guide slides in the recess, the recess constantly rotates for the wavy, the guide is mutually supported with the recess and drives the (mixing) shaft side-to-side motion, reciprocating motion stirring is still gone back in the rotatory stirring of (mixing) shaft, in the rotatory stirring material of (mixing) shaft, reciprocating motion stirs the material about still, simple rotatory stirring has been avoided, the slew velocity that can lead to the material is synchronous with the stirring rake rotational speed, in the time of rotatory stirring, reciprocating stirring about increasing, and the surface of stirring rake is equipped with the lug, the lug has increased the dimension of stirring, can fully break up glass fibre cotton, reciprocating stirring and setting up the lug at the stirring rake about through the stirring rake, the homogeneity of mixing between each raw materials has been improved.
The present invention may be further configured in a preferred embodiment as: the slot is internally provided with a spring, one end of the spring is connected with the bottom of the slot, and the other end of the spring is connected with the insert block.
Through adopting above-mentioned technical scheme, during (mixing) shaft reciprocating motion, the spring is located and can plays the cushioning effect between inserted block and the slot.
The present invention may be further configured in a preferred embodiment as: the stirring shaft is provided with a rotating ring in rotating connection with the box body, a horizontal sliding groove is formed in the inner side of the rotating ring, and a sliding strip in sliding connection with the sliding groove is arranged on the outer side of the stirring shaft.
Through adopting above-mentioned technical scheme, the (mixing) shaft rotates at the rotating ring inner circle to during the side-to-side motion, the draw runner slides side-to-side in the spout. The rotating ring limits the stirring shaft, and the stability of the stirring shaft is improved.
The present invention may be further configured in a preferred embodiment as: the surface of the convex block is provided with a plurality of convex thorns, and the convex block is detachably connected with the stirring paddle through a bolt.
Through adopting above-mentioned technical scheme, the lug surface sets up protruding thorn, and protruding thorn can further improve the stirring effect of stirring rake, makes the stirring of stirring rake more even, uses for a long time, and protruding thorn is worn and torn easily, and the lug passes through the bolt with the stirring rake and can dismantle the connection, and convenient to detach lug changes new lug.
The present invention may be further configured in a preferred embodiment as: and a supporting pipe rotationally connected with the stirring shaft is arranged on one side, far away from the stirring shaft hole, of the interior of the box body.
Through adopting above-mentioned technical scheme, the (mixing) shaft rotates and inserts and locate in the stay tube, and the stay tube supports the (mixing) shaft, has improved the stability of (mixing) shaft.
The present invention may be further configured in a preferred embodiment as: a buffer spring is arranged in the supporting tube, one end of the buffer spring is abutted against the supporting tube, and the other end of the buffer spring is abutted against the stirring shaft.
Through adopting above-mentioned technical scheme, buffer spring is located the stay tube inside, and the (mixing) shaft is at the intraductal reciprocating motion of stay, and buffer spring can play the cushioning effect to the two.
The present invention may be further configured in a preferred embodiment as: the fixed arm and the connecting arm are detachably connected through a bolt.
Through adopting above-mentioned technical scheme, the guide is used for a long time easily by wearing and tearing, makes the cooperation effect with the recess weaken, and the fixed arm is removable with the linking arm, the linking arm that has the guide of being convenient for renew.
The present invention may be further configured in a preferred embodiment as: the discharge gate is equipped with the sealed lid with discharge gate matched with, the upper end and the box of sealed lid pass through hinge swing joint, one side that the box is close to sealed lid is equipped with the cylinder, the lower extreme of sealed lid is articulated with the piston rod of cylinder.
Through adopting above-mentioned technical scheme, accessible control cylinder after the stirring is accomplished, the piston rod of cylinder drives to lift on the lower extreme of sealed lid, and then opens the discharge gate, has realized automatic discharging.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the groove and the guide piece are arranged on the stirring shaft, so that the stirring shaft can stir left and right in a reciprocating manner, and the mixing effect among the raw materials is improved;
2. through setting up the lug, increased the stirring dimension of stirring rake, further improved the effect of stirring.
Drawings
FIG. 1 is a schematic view of a stirring box for improving stirring uniformity;
FIG. 2 is a schematic diagram of a specific structure of a stirring tank for improving stirring uniformity in the embodiment;
FIG. 3 is a schematic view of the detailed structure of the stirring shaft in the embodiment;
FIG. 4 is an enlarged partial schematic view of portion C of FIG. 3;
FIG. 5 is an enlarged partial schematic view of portion A of FIG. 2;
FIG. 6 is an enlarged partial schematic view of portion B of FIG. 2;
FIG. 7 is a schematic structural view of a sealing cap in the embodiment;
in the figure, 1, a box body; 11. a support; 12. sound-absorbing cotton; 2. a motor; 21. a stirring shaft; 22. a stirring paddle; 23. a bump; 24. convex thorns; 25. a slot; 3. inserting a block; 31. a groove; 32. a fixed arm; 33. a connecting arm; 34. a guide member; 35. a spring; 4. a rotating ring; 41. a chute; 42. a slide bar; 43. supporting a tube; 44. a buffer spring; 5. a sealing cover; 6. a cylinder; 7. and (7) blocking the cover.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a promote agitator tank of stirring homogeneity, including box 1, support 11 and agitating unit, box 1 sets up in support 11 upper end, and support 11 plays the supporting role to box 1. The feed inlet has been seted up to box 1 upper end, can carry out the feeding to box 1 through the feed inlet, and the feed inlet is equipped with fender lid 7, and fender lid 7 can prevent that the foreign matter from falling into in the box 1.
The box 1 outside is equipped with inhales the sound cotton 12, inhales the sound cotton 12 and can carry out effective absorption to the noise that produces when stirring, and the noise prevention is too big, causes the influence to workman's healthy.
Referring to fig. 2 and 5, the stirring device comprises a motor 2 and a stirring shaft 21, the motor 2 is arranged on one side of the box body 1, a square slot 25 is formed in one end, penetrating out of the box body 1, of the stirring shaft 21, a square insertion block 3 matched with the slot 25 is arranged on an output shaft of the motor 2, and the output shaft provides power for the stirring shaft 21. The rotation joint of the stirring shaft 21 and the box body 1 is provided with a rotating ring 4 which is rotatably connected, one end of the stirring shaft 21, which is far away from the slot 25, penetrates out of the connecting ring and extends into the box body 1, the part of the stirring shaft 21, which is positioned in the box body 1, is connected with a stirring paddle 22, when materials are stirred, the motor 2 is turned on, and the stirring shaft 21 rotates to drive the stirring paddle 22 to rotate, so that the materials are stirred.
Referring to fig. 5, a spring 35 is disposed between the slot 25 and the insert block 3, one end of the spring 35 is connected to the bottom of the slot 25, and the other end of the spring 35 is connected to the insert block 3. The spring 35 can buffer the force between the slot 25 and the insert 3, and avoid the force damage between the slot 25 and the insert 3.
Referring to fig. 3, a plurality of protrusions 23 are formed on the surface of the paddle 22, and a plurality of protrusions 24 are formed on the surface of the protrusions 23. Through setting up lug 23 and protruding thorn 24, increased the stirring dimension of stirring rake 22, improved the homogeneity of stirring. The lug 23 is detachably connected with the stirring paddle 22 through a bolt, so that the bolt can be conveniently unscrewed and a new lug 23 can be replaced.
Referring to fig. 3 and 4, the stirring shaft 21 is provided with a wavy end-to-end groove 31 on the curved surface of one end close to the motor 2, one side of the box 1 close to the motor 2 is provided with a fixed arm 32 parallel to the stirring shaft 21, one end of the fixed arm 32 far from the box 1 (see fig. 2) is connected with a connecting arm 33 perpendicular to the stirring shaft 21, and one end of the connecting arm 33 far from the fixed arm 32 is connected with a circular guide 34 matched with the groove 31. In the rotating process of the stirring shaft 21, the guide piece 34 rolls along the groove 31, the guide piece 34 applies pressure to the groove 31, the wavy groove 31 and the guide piece 34 are matched with each other, the stirring shaft 21 moves left and right, the stirring range of the stirring shaft 21 is large, and the stirring uniformity is improved.
The fixing arm 32 is detachably connected with the connecting arm 33 through a bolt, and the fixing arm 32 is detachable from the connecting arm 33, so that the connecting arm 33 with the guide piece 34 can be replaced by a new connecting arm 33 with the guide piece 34 after the guide piece 34 is worn after long-time use.
Referring to fig. 4, a horizontal sliding bar 42 is disposed on the outer wall of the stirring shaft 21, and a sliding groove 41 slidably connected to the sliding bar 42 is disposed on the inner wall of the rotating ring 4. When the stirring shaft 21 slides up and down in the rotating ring 4, the sliding strip 42 slides in the sliding groove 41, and the sliding strip 42 and the sliding groove 41 are matched with each other to limit the movement of the stirring shaft 21.
Referring to fig. 2 and 6, a support tube 43 rotatably connected with the stirring shaft 21 is arranged on one side of the interior of the box body 1 away from the hole of the stirring shaft 21, the lower end of the stirring shaft 21 is inserted in the support tube 43, and a buffer spring 44 is arranged between the bottom of the support tube 43 and the stirring shaft 21. When the stirring shaft 21 moves left and right, the tail end of the stirring shaft 21 slides left and right in the supporting pipe 43, and the supporting pipe 43 guides and supports the stirring shaft 21, so that the stability of the stirring shaft 21 is improved.
Referring to fig. 7, a discharge port is formed in the lower end of one side, away from the motor 2, of the box body 1, a sealing cover 5 matched with the discharge port is arranged on the discharge port, the upper end of the sealing cover 5 is movably connected with the box body 1 through a hinge, an air cylinder 6 is arranged on one side, close to the sealing cover 5, of the box body 1, and the lower end of the sealing cover 5 is hinged to a piston rod of the air cylinder. The box body 1 can be controlled by the control cylinder 6 to realize automatic discharging.
The implementation principle of the embodiment is as follows: open the fender lid of feed inlet and carry out the feeding to box 1, after the feeding, close the fender lid, starter motor 2, reciprocating motion stirs the material when (mixing) shaft 21 is rotatory, and after the stirring is accomplished, start cylinder 6, the sealed lid 5 motion of piston rod drive, sealed lid 5 is opened from the discharge gate, and the discharge gate discharges the material that mixes well.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.