CN221045843U

CN221045843U - Raw material mixing device for coating manufacturing

Info

Publication number: CN221045843U
Application number: CN202322222666.9U
Authority: CN
Inventors: 林勇; 林友维
Original assignee: Shanghai Centennial Handu Waterproof Technology Co ltd
Current assignee: Shanghai Centennial Handu Waterproof Technology Co ltd
Priority date: 2023-08-18
Filing date: 2023-08-18
Publication date: 2024-05-31
Anticipated expiration: 2033-08-18

Abstract

The utility model relates to the technical field of paint manufacturing, and discloses a raw material mixing device for paint manufacturing, which comprises a tank body, wherein a flange plate is welded at the upper end of the outer side of the tank body, the upper surface of the flange plate is fixedly connected with a connecting flange through a plurality of groups of positioning screws, a tank cover is welded on the upper surface of the connecting flange, planetary teeth are integrally formed on the side wall of an inner cavity of the tank cover, and a driving device is arranged on the inner wall of the tank body; through the cooperation between driving motor, rotatory main shaft, planetary tooth and the stirring subassembly, driving motor transmission rotatory main shaft drives the locating tube and rotates to make three group branch rotatory, and stir the raw materials through the puddler in the three group (mixing) shaft outsides, thereby three group driven gear and planetary tooth meshing drive three group (mixing) shaft rotation simultaneously, make multiunit puddler rotatory, thereby improve the mixing stirring rate to the raw materials, improve the homogeneity that the raw materials mixes, improve original stirring quality.

Description

Raw material mixing device for coating manufacturing

Technical Field

The utility model relates to the technical field of paint manufacturing, in particular to a raw material mixing device for paint manufacturing.

Background

The paint is a material which can be coated on the surface of an object by different construction processes to form a solid film which is firm in adhesion, has certain strength and is continuous, the film formed by the paint is known as a coating film, also known as a paint film or a coating layer, the paint is only one of the paint, namely a liquid or solid material which is coated on the surface of an object and can form a film to protect, decorate or have other special functions, and as the paint is used in a plurality of fields, a mixing device for producing the paint is widely applied;

The existing raw material mixing device for paint production is slower in discharging speed during production, the quality of paint is affected after mixing, and the paint is easy to stir unevenly during processing, so that the quality is poor due to uneven mixing of the paint during processing, the stirring efficiency is low, and the stirring effect is poor, so that the raw material mixing device for paint manufacturing needs to be provided.

Disclosure of utility model

The utility model aims to provide a raw material mixing device for manufacturing paint, which improves the stirring efficiency of paint raw materials, and ensures that the raw materials are uniformly stirred, thereby improving the stirring quality of the raw materials, facilitating the discharge of the raw materials and improving the discharging efficiency, and solving the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a raw materials mixing arrangement for coating manufacturing, includes a jar body, the upper end welding of jar body outside has the ring flange, the ring flange upper surface is through multiunit set screw fixedly connected with flange, the upper surface welding of flange has the cover, cover inner chamber lateral wall integrated into one piece has the planetary tooth, jar internal wall is provided with drive arrangement;

The driving device comprises a driving motor fixedly connected to the upper surface of the tank cover, and a stirring assembly and a scraping assembly which are arranged in the inner cavity of the tank body, wherein an output shaft of the driving motor is in transmission connection with a rotating main shaft, and the lower end of the rotating main shaft penetrates through the tank cover and is in transmission connection with the stirring assembly and the scraping assembly;

The stirring assembly comprises a positioning pipe sleeved at the upper end of the outer side of the rotating main shaft, the positioning pipe is fixedly connected with the rotating main shaft through a positioning pin, three groups of struts are welded at the lower end of the outer side of the positioning pipe, one ends of the three groups of struts, far away from the positioning pipe, are all hinged with stirring shafts, three groups of stirring shafts are respectively penetrated through stirring shaft fixedly connected with driven gears, the three groups of driven gears are meshed with planetary teeth, and a plurality of groups of stirring rods are welded at the outer sides of the lower ends of the stirring shafts.

Preferably, the scraping assembly comprises a sleeve sleeved at the lower end of the outer side of the rotary main shaft, three groups of ejector rods are welded at the upper end of the outer side of the sleeve, three groups of bottom rods are welded at the lower end of the outer side of the sleeve, one ends of the ejector rods are welded with vertical scraping rods, one ends of the bottom rods are welded with horizontal scraping rods, and one ends of the horizontal scraping rods are welded with the lower ends of the vertical scraping rods.

Preferably, two sets of limiting grooves are symmetrically formed in the upper end of the sleeve, a limiting ring is welded at the upper end of the outer side of the rotating main shaft and is arranged right below the positioning pipe, two sets of limiting blocks are symmetrically welded on the lower surface of the limiting ring, and the two sets of limiting blocks are respectively matched with the two sets of limiting grooves.

Preferably, the lower extreme threaded connection of rotatory main shaft has spacing knob, and spacing knob sets up under the sheathed tube, three groups the ejector pin all is equiangular setting with three groups the sill bar, three groups vertical scraping rod all with jar internal side sliding connection, three groups horizontal scraping rod all with jar internal cavity bottom sliding connection.

Preferably, the three groups of the supporting rods are arranged at equal angles, the three groups of the supporting rods are arranged in a staggered mode with the three groups of the supporting rods respectively, and the three groups of the supporting rods are arranged at equal angles.

Preferably, the upper end of the outer side of the tank body is symmetrically inserted with a liquid inlet pipe and a feed pipe, the lower end of the feed pipe and the lower end of the liquid inlet pipe are communicated with the inner cavity of the tank body, and the lower surface of the tank body is inserted with a discharge pipe.

Preferably, a plurality of groups of supporting legs are welded on the lower surface of the tank body, the plurality of groups of supporting legs are arranged at equal angles, and the plurality of groups of positioning screws are arranged in a circular array.

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

1. According to the utility model, the driving motor, the rotating main shaft, the planetary teeth and the stirring assembly are matched, and the driving motor drives the rotating main shaft to drive the positioning tube to rotate, so that the three groups of support rods rotate, raw materials are stirred through the stirring rods outside the three groups of stirring shafts, and simultaneously, the three groups of driven gears are meshed with the planetary teeth to drive the three groups of stirring shafts to rotate, so that the multiple groups of stirring rods rotate, the mixing stirring rate of the raw materials is improved, the mixing uniformity of the raw materials is improved, and the original stirring quality is improved.

2. According to the utility model, through the cooperation among the rotary main shaft, the scraping assembly and the discharging pipe, the rotary main shaft rotates to drive the ejector rod and the bottom rod at the outer side of the sleeve to rotate, so that the vertical scraping rod and the horizontal scraping rod scrape raw materials adhered to the side wall and the bottom of the inner cavity of the tank body, the raw materials are prevented from adhering to the inner wall of the tank body, the raw material mixing efficiency is improved, the discharge of moderate and uniform paint is facilitated, the discharging efficiency is improved, the cleaning of the tank body is facilitated, and the residual quantity of the paint is reduced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the tank of the present utility model;

FIG. 3 is a schematic view of a scraping assembly according to the present utility model;

Fig. 4 is a schematic structural view of a stirring assembly according to the present utility model.

In the figure: 1. a tank body; 2. a can lid; 3. a connecting flange; 4. planetary teeth; 5. a set screw; 6. a flange plate; 7. a liquid inlet pipe; 8. a feed pipe; 9. a driving device; 91. a driving motor; 92. rotating the main shaft; 921. a limiting ring; 922. a limiting block; 93. a scraping assembly; 931. a sleeve; 932. a limit groove; 933. a bottom bar; 934. a vertical scraping rod; 935. a push rod; 936. a horizontal scraping rod; 94. a stirring assembly; 941. a positioning tube; 942. a support rod; 943. a stirring shaft; 944. a driven gear; 945. a stirring rod; 946. a positioning pin; 95. a limit knob; 10. support legs; 11. and a discharging pipe.

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. 1-4, the present utility model provides a technical solution: the utility model provides a raw materials mixing arrangement for coating manufacturing, includes a jar body 1, and the upper end in jar body 1 outside has welded ring flange 6, and ring flange 6 upper surface is through multiunit set screw 5 fixedly connected with flange 3, and flange 3's upper surface has welded tank cover 2, and tank cover 2 inner chamber lateral wall integrated into one piece has planetary tooth 4, and jar body 1 inner wall is provided with drive arrangement 9;

The driving device 9 comprises a driving motor 91 fixedly connected to the upper surface of the tank cover 2, a stirring assembly 94 and a scraping assembly 93 which are arranged in the inner cavity of the tank body 1, a rotating main shaft 92 is connected with an output shaft of the driving motor 91 in a transmission way, and the lower end of the rotating main shaft 92 penetrates through the tank cover 2 and is in transmission connection with the stirring assembly 94 and the scraping assembly 93;

The stirring assembly 94 comprises a positioning tube 941 sleeved at the upper end of the outer side of the rotating main shaft 92, the positioning tube 941 is fixedly connected with the rotating main shaft 92 through a positioning pin 946, three groups of struts 942 are welded at the lower end of the outer side of the positioning tube 941, stirring shafts 943 are hinged to one ends of the three groups of struts 942, which are far away from the positioning tube 941, driven gears 944 are fixedly connected to the upper ends of the three groups of stirring shafts 943 respectively, the three groups of driven gears 944 are meshed with the planetary teeth 4, and multiple groups of stirring rods 945 are welded at the outer sides of the lower ends of the three groups of stirring shafts 943.

When the stirring device is used, raw materials for paint production are put into the tank body 1 through the feeding pipe 8, stirring water is injected into the tank body 1 through the liquid inlet pipe 7, the driving device 9 is started, the driving motor 91 drives the rotating main shaft 92 to rotate, the rotating main shaft 92 drives the positioning pipe 941 to rotate through the positioning pin 946, thereby three groups of struts 942 are driven to rotate, and the stirring shaft 943 at the lower end of the three groups of struts 942 far away from the positioning pipe 941 is meshed with the planetary teeth 4 through the driven gear 944, so that the rotating main shaft 92 rotates to drive the plurality of groups of stirring rods 945 to mix raw materials and water, the stirring area is increased, the mixing uniformity of raw materials is improved, the production quality of paint is improved, the rotating main shaft 92 drives the sleeve 931 through the limiting block 922, so that the push rod 935 and the bottom rod 933 are both stirred for the raw materials, the mixing efficiency of the raw materials is improved, and the raw materials adhered to the inner wall of the tank body 1 are conveniently scraped through the vertical scraping rod 934 and the horizontal scraping rod 936, the raw materials are prevented from being unevenly mixed by the raw materials when the raw materials are discharged, and the raw materials are conveniently cleaned in the tank body 1.

The scraping assembly 93 comprises a sleeve 931 sleeved at the lower end of the outer side of the rotating main shaft 92, three groups of ejector rods 935 are welded at the upper end of the outer side of the sleeve 931, three groups of bottom rods 933 are welded at the lower end of the outer side of the sleeve 931, vertical scraping rods 934 are welded at one ends of the three groups of ejector rods 935, horizontal scraping rods 936 are welded at one ends of the three groups of bottom rods 933, one ends of the three groups of horizontal scraping rods 936 are respectively welded with the lower ends of the three groups of vertical scraping rods 934, the mixing efficiency between raw materials is improved through the three groups of bottom rods 933 and the three groups of ejector rods 935, and the coating is reduced to adhere to the inner wall of the tank body 1 through the vertical scraping rods 934 and the horizontal scraping rods 936, so that the mixing quality of the raw materials is improved.

Two sets of limit grooves 932 have been seted up to sleeve 931's upper end symmetry, the outside upper end welding of rotating main shaft 92 has spacing ring 921, and spacing ring 921 sets up under positioning tube 941, the lower surface symmetry welding of spacing ring 921 has two sets of limit blocks 922, and two sets of limit blocks 922 agree with two sets of limit grooves 932 respectively, agree with the limit grooves 932 on sleeve 931 through the stopper 922, thereby improved the stability of scraping material subassembly 93, improve the efficiency of scraping the inner wall raw materials of jar body 1.

The lower extreme threaded connection of rotatory main shaft 92 has spacing knob 95, and spacing knob 95 sets up under sleeve 931, and three groups ejector pin 935 all are equiangular setting with three groups sill bar 933, and three groups vertical scraping rod 934 all with jar body 1 inboard sliding connection, three groups horizontal scraping rod 936 all with jar body 1 inner chamber bottom sliding connection, be convenient for scrape material subassembly 93 dismouting through spacing knob 95 to be convenient for scrape material subassembly 93 mirror image change and wash, improve the life who scrapes material subassembly 93.

The three groups of struts 942 are arranged at equal angles, the three groups of struts 942 are arranged in a staggered manner with the three groups of struts 935 respectively, the three groups of struts 942 are arranged at equal angles, and the three groups of struts 942 and the three groups of struts 935 are arranged in a staggered manner, so that raw materials adhered to the inner wall of the tank body 1 are scraped while the raw materials are uniformly stirred, and the mixing quality of the raw materials is improved.

The outside upper end symmetry of jar body 1 has pegged graft feed liquor pipe 7 and inlet pipe 8, and the lower extreme of inlet pipe 8 and the lower extreme of feed liquor pipe 7 all are linked together with jar body 1 inner chamber, and the lower surface of jar body 1 peg graft has discharging pipe 11, is convenient for pour the raw materials into jar body 1 through inlet pipe 8 and feed liquor pipe 7 to be convenient for to the mixture of raw materials, improve raw materials feed efficiency.

The lower surface welding of jar body 1 has multiunit supporting leg 10, and multiunit supporting leg 10 is equiangular setting, and multiunit set screw 5 is circular array setting, has improved jar body 1's stability to the coating ejection of compact of being convenient for stir.

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. The utility model provides a raw materials mixing arrangement for coating manufacturing, includes a jar body (1), its characterized in that: the upper end of the outer side of the tank body (1) is welded with a flange plate (6), the upper surface of the flange plate (6) is fixedly connected with a connecting flange (3) through a plurality of groups of positioning screws (5), the upper surface of the connecting flange (3) is welded with a tank cover (2), the side wall of the inner cavity of the tank cover (2) is integrally formed with planetary teeth (4), and the inner wall of the tank body (1) is provided with a driving device (9);

the driving device (9) comprises a driving motor (91) fixedly connected to the upper surface of the tank cover (2), and a stirring assembly (94) and a scraping assembly (93) which are arranged in the inner cavity of the tank body (1), wherein an output shaft of the driving motor (91) is in transmission connection with a rotating main shaft (92), and the lower end of the rotating main shaft (92) penetrates through the tank cover (2) and is in transmission connection with the stirring assembly (94) and the scraping assembly (93);

The stirring assembly (94) comprises a positioning tube (941) sleeved at the upper end of the outer side of the rotating main shaft (92), the positioning tube (941) is fixedly connected with the rotating main shaft (92) through a positioning pin (946), three groups of struts (942) are welded at the lower end of the outer side of the positioning tube (941), one ends, far away from the positioning tube (941), of the three groups of struts (942) are hinged with a stirring shaft (943), the upper ends of the three groups of stirring shafts (943) respectively penetrate through a stirring shaft (943) and are fixedly connected with driven gears (944), the three groups of driven gears (944) are meshed with planetary teeth (4), and a plurality of groups of stirring rods (945) are welded at the outer side of the lower end of the stirring shaft (943).

2. A raw material mixing apparatus for manufacturing a paint according to claim 1, wherein: the scraping assembly (93) comprises a sleeve (931) sleeved at the lower end of the outer side of the rotary main shaft (92), three groups of ejector rods (935) are welded at the upper end of the outer side of the sleeve (931), three groups of bottom rods (933) are welded at the lower end of the outer side of the sleeve (931), vertical scraping rods (934) are welded at one ends of the ejector rods (935), horizontal scraping rods (936) are welded at one ends of the bottom rods (933), and one ends of the three groups of horizontal scraping rods (936) are welded with the lower ends of the three groups of vertical scraping rods (934) respectively.

3. A raw material mixing apparatus for manufacturing a paint according to claim 2, wherein: two sets of spacing groove (932) have been seted up to the upper end symmetry of sleeve pipe (931), the outside upper end welding of rotatory main shaft (92) has spacing ring (921), and spacing ring (921) set up under registration tube (941), the lower surface symmetry welding of spacing ring (921) has two sets of spacing piece (922), and two sets of spacing piece (922) agree with two sets of spacing groove (932) respectively.

4. A raw material mixing apparatus for manufacturing a paint according to claim 3, wherein: the lower extreme threaded connection of rotatory main shaft (92) has spacing knob (95), and spacing knob (95) set up under sleeve pipe (931), three groups ejector pin (935) all are equiangular setting with three groups sill bar (933), three groups vertical scraping rod (934) all with jar body (1) inboard sliding connection, three groups horizontal scraping rod (936) all with jar body (1) inner chamber bottom sliding connection.

5. The raw material mixing apparatus for manufacturing a paint according to claim 4, wherein: the three groups of struts (942) are arranged at equal angles, the three groups of struts (942) are arranged in a staggered mode with the three groups of ejector rods (935) respectively, and the three groups of struts (942) are arranged at equal angles.

6. A raw material mixing apparatus for manufacturing a paint according to claim 1, wherein: the upper end of the outer side of the tank body (1) is symmetrically inserted with a liquid inlet pipe (7) and a feed pipe (8), the lower end of the feed pipe (8) and the lower end of the liquid inlet pipe (7) are communicated with the inner cavity of the tank body (1), and the lower surface of the tank body (1) is inserted with a discharge pipe (11).

7. The raw material mixing apparatus for manufacturing a paint according to claim 6, wherein: the lower surface welding of jar body (1) has multiunit supporting leg (10), and multiunit supporting leg (10) are equiangular setting, multiunit set screw (5) are circular array setting.