CN211754148U

CN211754148U - Dispersing machine

Info

Publication number: CN211754148U
Application number: CN202020189950.4U
Authority: CN
Inventors: 王银磊; 徐天平; 陈庆阳; 徐均平; 尚玉来
Original assignee: Beijing Jinyinlian International Supply Chain Management Co ltd
Current assignee: Beijing Jinyinlian International Supply Chain Management Co ltd
Priority date: 2020-02-20
Filing date: 2020-02-20
Publication date: 2020-10-27
Anticipated expiration: 2030-02-20

Abstract

The utility model relates to a dispersion machine, including base, the vertical agitating unit who sets up at the elevating gear of base upper surface and be located the elevating gear top, agitating unit is including the long banding transmission case of horizontal setting, the one end gyration of transmission case is connected with the (mixing) shaft of vertical downward setting, the bottom of (mixing) shaft is provided with the dispersion impeller, be provided with drive (mixing) shaft pivoted drive arrangement on the transmission case, be provided with the reciprocating mechanism that goes up and down between elevating gear and the transmission case, the transmission case is in reciprocating movement about going on under the reciprocating mechanism's that goes up and down effect. The utility model has the advantages of improve material dispersion effect.

Description

Dispersing machine

Technical Field

The utility model belongs to the technical field of the technique of printing ink processing equipment and specifically relates to a dispersion machine is related to.

Background

The disperser is one of dispersing devices in a broad sense, and can form strong turbulent flow locally by adopting a high-speed disperser, so that the disperser generally has a strong dispersing and emulsifying effect on materials.

The prior Chinese patent with the publication number of CN209393100U discloses a dispersion machine, which comprises a base, wherein a driving piece and a dispersion barrel are fixedly connected to the base, and a dispersion disc and a dispersion sheet are fixedly connected to a transmission rod; a flow through groove penetrates through the dispersion disc, and the edge of the flow through groove is fixedly connected with an upper layer sheet; one end of the dispersing piece is directly and fixedly connected to the transmission rod, the dispersing piece is fixedly connected with a drainage piece, and the drainage piece points to the edge of the opening of the dispersing cylinder and is arranged in a bending mode. When the driving piece drives the transmission rod to rotate, the upper layer sheet is fixedly connected to the surface of the dispersion disc, so that the contact area of the dispersion disc and the coating is increased, and the upper layer sheet can guide part of the coating to pass through the flow channel. When the transmission rod rotates, the coating at the center of the dispersion disc is pushed to the edge of the dispersion cylinder by the dispersion plate, and the drainage plate points to the edge of the opening of the dispersion cylinder, so that the coating is mixed with the coating on the surface layer under the drainage action of the drainage plate, and the dispersion efficiency of the dispersion machine is greatly improved.

The above prior art solutions have the following drawbacks: when using the dispenser, stretch into inside dispersion bucket that is equipped with the material with transfer line and dispersion impeller and disperse the material, because the dispersion impeller is high position relatively motionless in the dispersion, so when mixing the dispersion to the material, can not make the effective dispersion of material in the whole dispersion bucket to the uneven phenomenon of dispersion appears.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a dispersion machine, its advantage that has the improvement material dispersion effect.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a dispersion machine, includes base, vertical setting at the elevating gear of base upper surface and is located the agitating unit on elevating gear top, agitating unit is including the long banding transmission case of horizontal setting, the one end gyration of transmission case is connected with the vertical (mixing) shaft that sets up downwards, the bottom of (mixing) shaft is provided with the dispersion impeller, be provided with drive (mixing) shaft pivoted drive arrangement on the transmission case, be provided with the reciprocating mechanism that goes up and down between elevating gear and the transmission case, the transmission case is in reciprocating movement about going up and down under the reciprocating mechanism's the effect.

Through adopting above-mentioned technical scheme, when dispersing the stirring to the material in the agitator, reciprocating motion about can controlling whole agitating unit to make the dispersion impeller reciprocate in the inside of agitator, ensure to be located the inside not co-altitude material of different agitators and can both be stirred, thereby improved the dispersion effect of material.

The present invention may be further configured in a preferred embodiment as: lifting reciprocating mechanism includes the fixed cover and the removal post of vertical setting, the top of removing the post with the transmission case links to each other, the bottom of removing the post stretches into in the hole of fixed cover and slides with fixed cover and link to each other, fixed sheathe in and is provided with the drive structure that drives the axial direction reciprocating motion of removing the post along fixed cover.

Through adopting above-mentioned technical scheme, the removal post can only remove along the axial direction of the hole of fixed cover when removing to ensure that agitating unit can only carry out up-and-down reciprocating motion when removing.

The present invention may be further configured in a preferred embodiment as: the drive structure is including offering the spout on the lateral wall of fixed cover, the spout sets up along the axial direction of fixed cover, the spout is linked together with the hole of fixed cover, the bottom of removing the post is provided with the drive block that stretches out from the spout, the outside of fixed cover is provided with the drive block along the length direction reciprocating motion's of spout drive assembly in the spout.

Through adopting above-mentioned technical scheme, set up drive assembly in the outside of fixed cover to be convenient for maintain drive assembly when drive assembly appears damaging, be convenient for regularly inspect drive assembly simultaneously.

The present invention may be further configured in a preferred embodiment as: the driving assembly comprises a reciprocating lead screw which is rotatably connected to the outer side surface of the fixed sleeve, the reciprocating lead screw is vertically arranged, the reciprocating lead screw is connected with the driving block in a threaded manner, and one end of the reciprocating lead screw is provided with a driving motor for driving the reciprocating lead screw to rotate.

By adopting the technical scheme, the driving motor does not need to be controlled to carry out frequent alternation of positive rotation and turnover, so that the driving motor is protected.

The present invention may be further configured in a preferred embodiment as: the top of the movable column is provided with a connecting disc attached to the surface of the bottom end of the transmission case, and the surface area of the connecting disc is larger than the cross-sectional area of the movable column.

Through adopting above-mentioned technical scheme, increase the area of contact of removing post and transmission case to can increase the stability of transmission case.

The present invention may be further configured in a preferred embodiment as: the lifting reciprocating mechanism is detachably connected with the lifting device and the transmission case.

Through adopting above-mentioned technical scheme, when damage or trouble appear in lifting reciprocating mechanism, thereby can dismantle lifting reciprocating mechanism get off and change or maintain.

The present invention may be further configured in a preferred embodiment as: the dispersion disc is detachably connected with the stirring shaft.

Through adopting above-mentioned technical scheme, can change dispersion impeller joyful when the dispersion impeller appears damaging.

The present invention may be further configured in a preferred embodiment as: and the bottom of the stirring shaft is provided with a helical blade.

Through adopting above-mentioned technical scheme, when the (mixing) shaft rotated, the material in the dispersion bucket can be promoted by helical blade, and the material that promotes is thrown away when reaching the helical blade top and is fallen back to in the dispersion bucket to can increase the dispersion effect of material, make the material can be dispersed more evenly.

The present invention may be further configured in a preferred embodiment as: and a lifting ring is arranged outside the lifting reciprocating mechanism.

Through adopting above-mentioned technical scheme, when needs will go up and down reciprocating motion and dismantle, can hang down lifting reciprocating motion from elevating gear's top through hoisting accessory.

To sum up, the utility model discloses a following at least one useful technological effect:

1. when materials in the stirring barrel are dispersed and stirred, the integral stirring device can be controlled to move up and down in a reciprocating manner, so that the dispersion disc can move up and down in the stirring barrel, the materials at different heights in different stirring barrels can be stirred, and the dispersion effect of the materials is improved;

2. when the lifting reciprocating mechanism is damaged or fails, the lifting reciprocating mechanism can be detached to be replaced or maintained;

3. when the stirring shaft rotates, the materials in the dispersing barrel can be lifted by the spiral blades, and the lifted materials are thrown out when reaching the top ends of the spiral blades and fall back into the dispersing barrel, so that the dispersing effect of the materials can be increased, and the materials can be dispersed more uniformly.

Drawings

Fig. 1 is a schematic structural view of a dispersion machine;

fig. 2 is a partial structural view at a lifting and lowering reciprocating mechanism in the dispersion machine;

fig. 3 is an exploded view of the lifting and lowering shuttle.

In the figure, 1, a base; 2. a lifting device; 3. a stirring device; 31. a transmission case; 32. a stirring motor; 33. a stirring shaft; 331. a helical blade; 34. a belt drive mechanism; 35. a dispersion tray; 4. a lifting reciprocating mechanism; 41. fixing a sleeve; 411. a fixing ring; 412. a chute; 413. a hoisting ring; 42. a connecting disc; 43. moving the column; 431. a drive block; 44. a drive assembly; 441. a reciprocating screw; 442. the motor is driven.

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 dispersion machine, including base 1 that the level set up, vertical fixing at base 1 upper surface's elevating gear 2, be located the agitating unit 3 on elevating gear 2 top and be located elevating gear 2 and agitating unit 3 between the reciprocating mechanism 4 that goes up and down, the both ends of reciprocating mechanism 4 link to each other with elevating gear 2 and agitating unit 3 respectively. The stirring device 3 is driven by the elevating and reciprocating mechanism 4 to reciprocate up and down.

The stirring device 3 includes a horizontally disposed elongated transmission case 31, and the transmission case 31 is hollow inside. Two ends of the transmission case 31 in the length direction are respectively located at two opposite sides of the lifting reciprocating mechanism 4. The bottom end of one end of the transmission case 31 in the length direction is provided with a vertically arranged stirring motor 32, and the output shaft of the stirring motor 32 faces upward and extends into the transmission case 31. The casing of the stirring motor 32 is fixedly connected with the box body of the transmission case 31.

The bottom end of the other end of the transmission case 31 in the length direction is provided with a vertically arranged stirring shaft 33, and the top end of the stirring shaft 33 extends into the transmission case 31 and is connected with the transmission case 31 in a rotating way. A belt transmission mechanism 34 is provided inside the transmission case 31 to connect an output shaft of the stirring motor 32 and a portion of the stirring shaft 33 extending into the transmission case 31, and the stirring shaft 33 rotates when the stirring motor 32 is started by the belt transmission mechanism 34. The bottom end of the stirring shaft 33 is provided with a dispersion disc 35, and the dispersion disc 35 is attached to the bottom end face of the stirring shaft 33 and fixed with the stirring shaft 33 through bolts.

Be located and be fixed with helical blade 331 on the bottom lateral wall of (mixing) shaft 33, thereby stir the dispersion to the material through helical blade 331 when, the material can helical blade 331 be promoted to make the material can be dispersed more evenly.

Referring to fig. 2 and 3, the lifting reciprocating mechanism 4 includes a vertically disposed fixing sleeve 41, a fixing ring 411 attached to the end surface of the top end of the lifting device 2 is disposed on the outer side surface of the bottom end of the fixing sleeve 41, and the fixing ring 411 is fixedly connected to the fixing sleeve 41. The fixing ring 411 is fixed to the lifting device 2 by a plurality of bolts.

And a connecting disc 42 attached to the end face of the bottom end of the transmission case 31 is arranged above the fixed sleeve 41, and the connecting disc 42 is fixed with the transmission case 31 through bolts. The connecting disc 42 is disposed opposite to the fixing sleeve 41. The connecting disc 42 is provided with a moving column 43 at a position opposite to the inner hole of the fixing sleeve 41, and the moving column 43 is vertically arranged. The top end of the movable column 43 is fixedly connected with the connecting disc 42, and the bottom end of the movable column 43 extends into the fixing sleeve 41 and is connected with the fixing sleeve 41 in a sliding manner.

The surface area of the connecting disc 42 is larger than the cross-sectional area of the moving post 43. The movable column 43 is connected with the transmission case 31 through the connecting disc 42, so that the connecting area between the movable column 43 and the transmission case 31 can be increased, and the stability of the transmission case 31 can be increased.

A sliding groove 412 arranged along the axial direction of the fixing sleeve 41 is arranged on the side wall of the fixing sleeve 41, and the sliding groove 412 is communicated with the inner hole of the fixing sleeve 41. The bottom end of the movable column 43 is provided with a driving block 431 extending from the sliding groove 412, and the driving block 431 is fixedly connected with the movable column 43. The driving block 431 is slidably connected with the sliding groove 412.

The driving assembly 44 is disposed on the outer surface of the fixing sleeve 41 and drives the driving block 431 to reciprocate in the sliding slot 412, the driving assembly 44 includes a reciprocating lead screw 441 rotatably connected to the outer surface of the fixing sleeve 41, and the reciprocating lead screw 441 is disposed opposite to the sliding slot 412 of the fixing sleeve 41. The reciprocating screw 441 penetrates the driving block 431 and is threadedly connected with the driving block 431. The top end of the reciprocating screw 441 is provided with a driving motor 442 for driving the reciprocating screw 441 to rotate, the driving motor 442 is fixed on the side wall of the fixing sleeve 41, and the output shaft of the driving motor 442 is coaxially and directly connected with the reciprocating screw 441.

A hanging ring 413 is provided on the outer side surface of the fixing sleeve 41. When the lifting reciprocating mechanism 4 is damaged, the lifting reciprocating mechanism 4 can be conveniently hung down from the top end of the lifting device 2 by using a lifting device, so that the lifting reciprocating mechanism 4 can be replaced and maintained.

The implementation principle of the embodiment is as follows: when the dispersion machine is used, the stirring shaft 33 is stretched into the dispersion barrel filled with the materials, the stirring motor 32 is started, and the stirring shaft 33 is driven by the belt transmission mechanism 34 to rotate, so that the dispersion disc 35 arranged at the bottom end of the stirring shaft 33 rotates to stir the materials. Drive motor 442 is opened in step when (mixing) shaft 33 rotates to the control moves post 43 and carries out reciprocating motion along the axial direction of fixed cover 41, thereby drives dispersion impeller 35 and reciprocates in the dispersion bucket, thereby can stir the material of different heights in the dispersion bucket, makes more even of material dispersion.

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.

Claims

1. The utility model provides a dispersion machine, includes base (1), vertical setting at the elevating gear (2) of base (1) upper surface and is located agitating unit (3) on elevating gear (2) top, agitating unit (3) are including the long banding transmission case (31) of horizontal setting, the one end gyration of transmission case (31) is connected with vertical (mixing) shaft (33) that set up downwards, the bottom of (mixing) shaft (33) is provided with dispersion impeller (35), be provided with drive (mixing) shaft (33) pivoted drive arrangement on transmission case (31), its characterized in that: a lifting reciprocating mechanism (4) is arranged between the lifting device (2) and the transmission box (31), and the transmission box (31) moves up and down in a reciprocating manner under the action of the lifting reciprocating mechanism (4); the lifting reciprocating mechanism (4) comprises a fixed sleeve (41) and a movable column (43) which are vertically arranged, the top end of the movable column (43) is connected with the transmission case (31), the bottom end of the movable column (43) extends into an inner hole of the fixed sleeve (41) and is connected with the fixed sleeve (41) in a sliding manner, and a driving structure for driving the movable column (43) to reciprocate along the axial direction of the fixed sleeve (41) is arranged on the fixed sleeve (41); the drive structure is including offering spout (412) on the lateral wall of fixed cover (41), spout (412) set up along the axial direction of fixed cover (41), spout (412) are linked together with the hole of fixed cover (41), the bottom of removing post (43) is provided with drive block (431) that stretch out from spout (412), the outside of fixed cover (41) is provided with the drive block (431) along the length direction reciprocating motion's of spout (412) drive assembly (44) in spout (412).

2. The dispersion machine according to claim 1, characterized in that: the driving assembly (44) comprises a reciprocating lead screw (441) rotatably connected to the outer side surface of the fixed sleeve (41), the reciprocating lead screw (441) is vertically arranged, the reciprocating lead screw (441) is in threaded connection with a driving block (431), and one end of the reciprocating lead screw (441) is provided with a driving motor (442) for driving the reciprocating lead screw (441) to rotate.

3. The dispersion machine according to claim 1, characterized in that: the top end of the moving column (43) is provided with a connecting disc (42) attached to the surface of the bottom end of the transmission case (31), and the surface area of the connecting disc (42) is larger than the cross-sectional area of the moving column (43).

4. The dispersion machine according to claim 1, characterized in that: the lifting reciprocating mechanism (4) is detachably connected with the lifting device (2) and the transmission case (31).

5. The dispersion machine according to claim 1, characterized in that: the dispersion disc (35) is detachably connected with the stirring shaft (33).

6. The dispersion machine according to claim 1, characterized in that: the bottom of the stirring shaft (33) is provided with a helical blade (331).

7. The dispersion machine according to claim 1, characterized in that: and a lifting ring (413) is arranged outside the lifting reciprocating mechanism (4).