CN219897970U

CN219897970U - High-shear dispersing machine

Info

Publication number: CN219897970U
Application number: CN202321107721.3U
Authority: CN
Inventors: 杨天浪
Original assignee: Dongguan Hengtai Chemical Co ltd
Current assignee: Dongguan Hengtai Chemical Co ltd
Priority date: 2023-05-10
Filing date: 2023-05-10
Publication date: 2023-10-27
Anticipated expiration: 2033-05-10

Abstract

The utility model discloses a high shear dispersing machine, comprising: the lifting column is fixedly mounted on the rear side wall of the base, a top plate is fixedly welded at the top end of the lifting column, a driving motor is fixedly mounted on the top plate, an output end of the driving motor is connected with a stirring shaft in a transmission mode, the stirring shaft is rotationally connected to the top plate, a material barrel is arranged on the base, the number of the sealing mechanisms is two, and the sealing mechanisms are respectively arranged on the two clamping blocks. According to the utility model, the two semicircular cover plates can be driven to tightly cover the material barrel after the supporting seat, the sliding rod, the moving rod, the spring and other components are matched with the two clamping blocks to clamp the material barrel, so that the material barrel is covered, and the problems that the material is easy to spill out of the material barrel when the material in the material barrel is stirred and mixed, and a contamination dispenser and the material are wasted are avoided.

Description

High-shear dispersing machine

Technical Field

The utility model relates to the technical field of high-shear dispersing machines, in particular to a high-shear dispersing machine.

Background

The color master batch (Color Master Batch), also called color master batch, is a novel special colorant for high polymer materials, also called pigment preparation (Pigment Preparation). The color master batch is mainly used for plastics, and a high-shear dispersing machine is needed to stir and mix raw materials in the production and processing process of the color master batch.

Through retrieving discovery, the patent that has been granted of bulletin number CN211941553U discloses a high shear dispersing machine for among the thermal conductivity plastic production process, belongs to the technical field of high shear dispersing machine, and its technical scheme includes the base that the level set up, the vertical (mixing) shaft that slides in base one side has a vertical setting, the below that the (mixing) shaft is corresponding to the base upper surface is provided with a thing bucket, the base upper surface slides and has two clamp plates that tend to the direction motion that is close to each other, two a clamping groove has been seted up respectively to the one side that the clamp plate is close to each other, two the clamping groove is the V type of horizontal, two still vertical slide respectively in clamp plate top has a clamp plate that the level set up, two the downside of clamp plate fixedly connected respectively has one and descends along with corresponding clamp plate and insert the limiting plate of locating in the thing bucket, two the one side that the limiting plate is kept away from each other is the butt in the inside wall of thing bucket respectively. The utility model realizes the effect of improving the stirring and mixing effects of the high-shear dispersing machine on materials by fixing the position of the material barrel.

However, the above technical solution still has the following disadvantages: the material bucket is not capped among the above-mentioned technical scheme for when the material in the material bucket is great, high shear dispersion machine is stirring when mixing the material in the material bucket, and the material is easy to spill from the material bucket, not only is easy to pollute the dispersion machine and cause the material extravagant, and for this, we have proposed a high shear dispersion machine and solved the problem that above-mentioned proposes.

Disclosure of Invention

The present utility model is directed to a high shear dispersing machine, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a high shear dispersing machine comprising:

the lifting column is fixedly arranged on the rear side wall of the base, a top plate is fixedly welded at the top end of the lifting column, a driving motor is fixedly arranged on the top plate, the output end of the driving motor is in transmission connection with a stirring shaft, the stirring shaft is rotationally connected to the top plate, a material barrel is arranged on the base, a clamping mechanism is arranged on the base and comprises a double-head screw rod and two clamping blocks, two symmetrically arranged sliding grooves are formed in the base, the double-head screw rod is arranged in the two sliding grooves and is rotationally connected to the base, two moving blocks are in threaded connection with the double-head screw rod, the two moving blocks are respectively and slidably connected to the two sliding grooves, and the two clamping blocks are respectively and fixedly welded to the two moving blocks;

the number of the sealing mechanisms is two, and the two sealing mechanisms are respectively arranged on the two clamping blocks.

Preferably, the closing cap mechanism includes supporting seat and semicircle type apron, supporting seat fixed welding is in grip block top side, set up logical groove on the supporting seat, sliding connection has the carriage release lever in the logical groove, the top side fixed welding of carriage release lever has two slide bars, two slide bar sliding connection is on the supporting seat, two the equal fixed welding in top of slide bar has the connecting block, semicircle type apron fixed welding is on two connecting blocks.

Preferably, an avoidance groove is formed in the circle center of the semicircular cover plate, and the radius of the avoidance groove is slightly larger than that of the stirring shaft.

Preferably, two springs are fixedly adhered to the bottom side of the movable rod, and the bottom ends of the springs are fixedly adhered to the bottom wall of the through groove.

Preferably, one end of the double-ended screw rod extends out of the base and is fixedly provided with a hand wheel.

Preferably, four anti-skid cushion blocks are fixedly welded on the bottom side of the base, and anti-skid patterns are arranged on the bottom side of the anti-skid cushion blocks.

Compared with the prior art, the utility model has the beneficial effects that:

1. the two semicircular cover plates can be driven to tightly cover the material barrel after the supporting seat, the sliding rod, the moving rod, the spring and other components are matched with the two clamping blocks to clamp the material barrel, so that the material barrel is covered, and the problems that the material is easy to spill out of the material barrel when the material in the material barrel is stirred and mixed, and a contamination dispenser and the material are wasted are avoided;

2. after the stirring and mixing are completed, the two clamping blocks can drive the two semicircular cover plates to move back in the process of removing the clamping of the material barrel back to ensure that the materials adhered to the bottom sides of the two semicircular cover plates are scraped into the material barrel through the scraping fit of the edge opening at the top side of the material barrel and the bottom wall of the semicircular cover plate, so that the materials adhered to the bottom wall of the semicircular cover plate are prevented from being recovered.

Drawings

FIG. 1 is a schematic perspective view of a high shear dispersing machine according to the present utility model;

FIG. 2 is a side view of the whole of a high shear disperser according to the utility model;

fig. 3 is a perspective view of a connection between a support base and a slide bar in a high shear dispersing machine according to the present utility model.

In the figure: 1. a base; 2. lifting columns; 3. a top plate; 4. a driving motor; 5. a stirring shaft; 6. a material barrel; 7. a chute; 8. a double-ended screw; 9. a moving block; 10. a clamping block; 11. a support base; 12. a through groove; 13. a moving rod; 14. a slide bar; 15. a connecting block; 16. a semicircular cover plate; 17. an avoidance groove; 18. a spring; 19. a hand wheel; 20. an anti-skid cushion block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: a high shear dispersing machine comprising:

the lifting device comprises a base 1, wherein a lifting column 2 is fixedly arranged on the rear side wall of the base 1, a top plate 3 is fixedly welded at the top end of the lifting column 2, a driving motor 4 is fixedly arranged on the top plate 3, the output end of the driving motor 4 is in transmission connection with a stirring shaft 5, the stirring shaft 5 is in rotary connection with the top plate 3, a material barrel 6 is arranged on the base 1, a clamping mechanism is arranged on the base 1 and comprises a double-head screw 8 and two clamping blocks 10, two symmetrically arranged sliding grooves 7 are formed in the base 1, the double-head screw 8 is arranged in the two sliding grooves 7, the double-head screw 8 is in rotary connection with the base 1, two moving blocks 9 are in threaded connection with the double-head screw 8, the two moving blocks 9 are respectively and slidably connected with the two sliding grooves 7, and the two clamping blocks 10 are respectively and fixedly welded on the two moving blocks 9;

the number of the capping mechanisms is two, and the two capping mechanisms are respectively arranged on the two clamping blocks 10.

The sealing mechanism comprises a supporting seat 11 and a semicircular cover plate 16, the supporting seat 11 is fixedly welded on the top side of a clamping block 10, a through groove 12 is formed in the supporting seat 11, a movable rod 13 is connected in the through groove 12 in a sliding mode, two sliding rods 14 are fixedly welded on the top side of the movable rod 13, the two sliding rods 14 are slidably connected on the supporting seat 11, connecting blocks 15 are fixedly welded on the top ends of the sliding rods 14, the semicircular cover plate 16 is fixedly welded on the two connecting blocks 15, and the semicircular cover plate 16 can be adjusted in a vertical moving mode through the cooperation of the arranged connecting blocks 15, the sliding rods 14 and the supporting seat 11.

The circle center of the semicircular cover plate 16 is provided with an avoidance groove 17, the radius of the avoidance groove 17 is slightly larger than that of the stirring shaft 5, and the avoidance groove 17 can prevent the semicircular cover plate 16 from affecting the normal rotation of the stirring shaft 5.

Two springs 18 are fixedly adhered to the bottom side of the moving rod 13, the bottom ends of the springs 18 are fixedly adhered to the bottom wall of the through groove 12, and the reverse elastic force of the springs 18 acts on the moving rod 13, so that the semicircular cover plate 16 is kept pressed on the material barrel 6.

One end of the double-headed screw 8 extends out of the base 1 and is fixedly provided with a hand wheel 19, and the hand wheel 19 is convenient for rotating the double-headed screw 8 to adjust the two clamping blocks 10.

The anti-skidding cushion block 20 is fixedly welded on the bottom side of the base 1, anti-skidding lines are arranged on the bottom side of the anti-skidding cushion block 20, the anti-skidding effect of the base 1 can be improved through the anti-skidding cushion block 20, and the dispersing machine is prevented from moving when in use.

Working principle: when the material bucket 6 with the materials is placed on the base 1, the lifting column 2 drives the stirring shaft 5 to move downwards and extend into the material bucket 6, the hand wheel 19 is rotated, the double-headed screw 8 is rotated positively, the two moving blocks 9 are driven to move in opposite directions in the two sliding grooves 7, the two clamping blocks 10 are driven to move in opposite directions to clamp the material bucket 6, the two semicircular cover plates 16 are driven to move in opposite directions by the supporting seat 11, the sliding rod 14 and other parts, the two semicircular cover plates 16 can be slightly lifted upwards in the moving process of the two semicircular cover plates 16, the bottom side of the semicircular cover plates 16 is higher than the top side of the material bucket 6, when the two clamping blocks 10 clamp the material bucket 6, the two semicircular cover plates 16 are just attached, at the moment, the two semicircular cover plates 16 are tightly pressed on the top side of the material bucket 6 under the reverse elastic force of the stretching spring 18, the material bucket 6 is sealed, and the problem that the materials are easy to be scattered from a material bucket dispersing machine is avoided when the materials in the material bucket are stirred.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A high shear dispersing machine comprising:

the lifting device comprises a base (1), wherein a lifting column (2) is fixedly arranged on the rear side wall of the base (1), a top plate (3) is fixedly welded at the top end of the lifting column (2), a driving motor (4) is fixedly arranged on the top plate (3), a stirring shaft (5) is connected to the output end of the driving motor (4) in a transmission mode, the stirring shaft (5) is rotationally connected to the top plate (3), a material barrel (6) is arranged on the base (1), a clamping mechanism is arranged on the base (1), the clamping mechanism comprises a double-head screw (8) and two clamping blocks (10), two symmetrically arranged sliding grooves (7) are formed in the base (1), the double-head screw (8) is rotationally connected to the base (1), two moving blocks (9) are connected to the double-head screw (8) in a threaded mode, and the two moving blocks (9) are respectively and slidingly connected to the two sliding grooves (7), and the two clamping blocks (10) are respectively fixed to the two moving blocks (9) in a welding mode.

The number of the sealing mechanisms is two, and the two sealing mechanisms are respectively arranged on the two clamping blocks (10).

2. A high shear dispersing machine according to claim 1, wherein: the sealing mechanism comprises a supporting seat (11) and a semicircular cover plate (16), wherein the supporting seat (11) is fixedly welded on the top side of a clamping block (10), a through groove (12) is formed in the supporting seat (11), a moving rod (13) is connected to the through groove (12) in a sliding mode, two sliding rods (14) are fixedly welded on the top side of the moving rod (13), the two sliding rods (14) are connected to the supporting seat (11) in a sliding mode, connecting blocks (15) are fixedly welded on the top ends of the sliding rods (14), and the semicircular cover plate (16) is fixedly welded on the two connecting blocks (15).

3. A high shear dispersing machine according to claim 2, wherein: the circle center of the semicircular cover plate (16) is provided with an avoidance groove (17), and the radius of the avoidance groove (17) is slightly larger than that of the stirring shaft (5).

4. A high shear dispersing machine according to claim 2, wherein: two springs (18) are fixedly adhered to the bottom side of the moving rod (13), and the bottom ends of the springs (18) are fixedly adhered to the bottom wall of the through groove (12).

5. A high shear dispersing machine according to claim 1, wherein: one end of the double-end screw rod (8) extends out of the base (1) and is fixedly provided with a hand wheel (19).

6. A high shear dispersing machine according to claim 1, wherein: four anti-skidding cushion blocks (20) are fixedly welded on the bottom side of the base (1), and anti-skidding lines are arranged on the bottom side of each anti-skidding cushion block (20).