CN215506499U

CN215506499U - Coating mixing device for interior decoration

Info

Publication number: CN215506499U
Application number: CN202121352087.0U
Authority: CN
Inventors: 后阿丽; 吕浩; 王玉龙
Original assignee: Shandong Shunhui Decoration Engineering Co ltd
Current assignee: Shandong Shunhui Decoration Engineering Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2022-01-14
Anticipated expiration: 2031-06-17

Abstract

The utility model discloses a coating mixing device for interior decoration, which comprises a mixing barrel and an upper cover, wherein feed inlets are formed in two sides of the upper end of the mixing barrel, a discharge outlet is formed in one side of the lower end of the mixing barrel, the coating mixing device further comprises a stirring mechanism, the stirring mechanism comprises an upper end and a lower end, a gear transmission assembly is arranged at the upper end of the stirring mechanism, the gear transmission assembly is arranged at the upper part of the upper cover, a stirring assembly is arranged at the lower end of the stirring mechanism, and the stirring assembly penetrates through the tail end of the upper cover and is arranged on the inner side of the mixing barrel. The utility model has the beneficial effects that: the first stirring shaft and the second stirring shaft in the utility model rotate reversely, so that the coating can be mixed more uniformly.

Description

Coating mixing device for interior decoration

Technical Field

The utility model relates to the technical field of interior decoration, in particular to a coating mixing device for interior decoration.

Background

During interior decoration, need mix colours to the coating mixing, the coating mixing arrangement of current structure, its structure is complicated, and the function is single, generally only rotates along a direction in scribbling the storage bucket, leads to coating to mix insufficiently evenly, or makes the color that adds the colour mixture of colour matching mill base in the mixing bucket and the white basic paint in the bucket mix inhomogeneous, has so not only produced the waste of raw and other materials, can not satisfy the requirement that the user used yet.

SUMMERY OF THE UTILITY MODEL

The utility model provides a coating mixing device for interior decoration, which aims to solve the technical problem of uneven coating mixing caused by single-direction rotation.

The utility model is realized by the following measures:

the utility model provides a coating mixing arrangement for interior decoration, includes mixing drum and upper cover, mixing drum upper end both sides are provided with the feed inlet, mixing drum lower extreme one side is provided with the discharge gate, still includes rabbling mechanism, rabbling mechanism includes upper end and lower extreme, the upper end of rabbling mechanism is provided with the gear drive subassembly, the gear drive subassembly sets up the upper portion of upper cover, the lower extreme of rabbling mechanism is provided with the stirring subassembly, the stirring subassembly runs through the upper cover end sets up the mixing drum is inboard.

Preferably, the gear transmission assembly comprises a support frame, a rotating shaft is arranged on the support frame, a driving gear is arranged on the rotating shaft, bevel gears are symmetrically arranged on two sides of the support frame, and the bevel gears are meshed with the driving gear.

Preferably, the driving gear comprises a left end face and a right end face, the left end face of the driving gear is provided with a left end tooth, the right end face of the driving gear is provided with a right end tooth, the left end tooth and the right end tooth are symmetrically arranged, the bevel gear comprises a first bevel gear and a second bevel gear, two small supports are symmetrically arranged on two sides of the support frame, one of the small supports is provided with a first gear shaft, the first gear shaft is provided with the first bevel gear, the first bevel gear is meshed with the left end tooth, the other one of the small supports is provided with a second gear shaft, the second gear shaft is provided with the second bevel gear, and the second bevel gear is meshed with the right end tooth.

Preferably, the first gear shaft and the second gear shaft penetrate through the upper cover, the tail ends of the first gear shaft and the second gear shaft are arranged on the inner side of the mixing barrel, the stirring assembly comprises a first stirring shaft and a second stirring shaft, the first stirring shaft and the second stirring shaft are identical in structure, the first stirring shaft comprises a main shaft, spiral blades are arranged on the main shaft, the upper end of the main shaft in the first stirring shaft is fixedly connected with the first gear shaft, and the upper end of the main shaft in the second stirring shaft is fixedly connected with the second gear shaft.

Preferably, a knob is arranged at one end of the rotating shaft and arranged on the outer side of the supporting frame.

Preferably, a switch is arranged on the discharge port and is close to the side wall of the mixing barrel.

Preferably, the mixing barrel is internally sleeved with a sleeve, and the outer side wall of the sleeve is attached to the inner side wall of the mixing barrel.

The utility model has the beneficial effects that:

1. the upper cover can effectually prevent that mixed coating from spilling over the blending drum at the in-process of stirring, sets up the feed inlet and conveniently feeds in raw material toward the blending drum, and the discharge gate makes things convenient for the blowing, and gear drive assembly sets up on upper cover upper portion, prevents that the mixture from polluting gear drive assembly, and does not occupy the space in the blending drum, and gear drive assembly transmission efficiency is high, and the drive ratio is accurate, and the stirring subassembly is used for stirring the mixing to the mixture.

2. The support frame provides the mounted position for gear drive assembly, and the driving gear is erect in the effect of pivot, and the effect of support frame sets up bevel gear in the driving gear left and right sides.

3. The left end face of the driving gear is provided with a left end tooth, the right end face of the driving gear is provided with a right end tooth, and when the driving gear rotates, the first bevel gear and the second bevel gear are driven to rotate reversely, so that the first stirring shaft and the second stirring shaft are driven to rotate reversely.

4. The helical blades facilitate the expansion of the stirring range, and the design of the helical blades rotating in opposite directions aims to reduce the influence of the torque and the asymmetric load of the helical blades on the mixed coating.

5. Set up the sleeve in the blending tank, prevent that mixed coating from gluing on the blending tank lateral wall, prevent to pollute the coating of the different colours that next time needs mix.

6. The first stirring shaft and the second stirring shaft in the utility model rotate reversely, so that the coating can be mixed more uniformly.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the stirring mechanism.

Fig. 3 is a schematic structural diagram of the driving gear.

FIG. 4 is a schematic structural diagram of the first stirring shaft.

Fig. 5 is a cross-sectional view of the present invention.

Wherein the reference numerals are: 1. a mixing barrel; 11. a feed inlet; 12. a discharge port; 2. an upper cover; 3. a stirring mechanism; 31. a gear drive assembly; 311. a support frame; 312. a rotating shaft; 313. a driving gear; 3131. a left end tooth; 3132. a right end tooth; 314. a bevel gear; 3141. a first bevel gear; 3142. a second bevel gear; 315. a small support; 316. a first gear shaft; 317. a second gear shaft; 318. a knob; 32. a stirring assembly; 321. a first stirring shaft; 3211. a main shaft; 3212. a helical blade; 322. a second stirring shaft; 4. a sleeve.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.

Referring to fig. 1 and 5, the utility model relates to a coating mixing device for interior decoration, which comprises a mixing barrel 1 and an upper cover 2, wherein a groove is arranged in the upper cover, and the wall of the mixing barrel is clamped in the groove, so that the mixture can be effectively prevented from overflowing the mixing barrel during stirring.

The feed inlet 11 is arranged on both sides of the upper end of the mixing barrel 1, the discharge outlet 12 is arranged on one side of the lower end of the mixing barrel 1, the switch is arranged on the discharge outlet 12, and the switch is arranged close to the side wall of the mixing barrel 1. The feeding port is inclined towards the outer side of the upper end of the mixing barrel, so that feeding is facilitated, the discharging port is inclined towards the barrel bottom of the mixing barrel, and in order to prevent mixing and stirring, the mixed material flows out of the discharging port, so that a switch is arranged, the switch is closed in stirring, and when the mixed material is fed, the switch is opened to feed the mixed material, and the flow of the fed material is controlled conveniently. The switch is prior art and will not be described herein.

Referring to fig. 2-5, the coating mixing device for interior decoration comprises a stirring mechanism 3, wherein the stirring mechanism 3 comprises an upper end and a lower end, a gear transmission assembly 31 is arranged at the upper end of the stirring mechanism 3, the gear transmission assembly 31 is arranged at the upper part of the upper cover 2, and the gear transmission assembly is arranged at the upper part of the upper cover, so that the space in a mixing barrel can be prevented from being occupied, and the gear transmission assembly can be maintained conveniently.

The gear assembly 31 includes a support frame 311, which is preferably in the shape of an isosceles triangle, and one side of the support frame is fixedly connected to the upper cover, where the fixed connection may be welding or bolting. The supporting frame 311 is provided with a rotating shaft 312, and the rotating shaft 312 is provided with a driving gear 313. One end of the rotating shaft 312 is provided with a knob 318, and the knob 318 is arranged outside the supporting frame 311. The utility model adopts the rotary knob to drive the rotating shaft to rotate, thereby being convenient for operation.

Preferably, the intermediate position of support frame sets up the pivot, and the pivot setting is more firm in the intermediate position, and if setting up in the upper end of support frame, the driving gear probably produces with the top of support frame and interferes, if set up the lower extreme at the support frame, the length ratio of the pivot of then adopting is longer, extravagant pivot material to the driving gear also produces with the lower extreme of support frame easily and interferes.

Bevel gears 314 are symmetrically arranged on two sides of the support frame 311, and the bevel gears 314 are meshed with the driving gear 313. Wherein preferably, the bevel gear is arranged inside the triangular support frame.

The driving gear 313 comprises a left end face and a right end face, the left end face of the driving gear 313 is provided with a left end tooth 3131, the right end face of the driving gear 313 is provided with a right end tooth 3132, the left end tooth 3131 and the right end tooth 3132 are symmetrically arranged, and therefore the left end tooth and the right end tooth are symmetrically arranged in order to ensure that a first bevel gear and a second bevel gear synchronously and stably run.

The bevel gears 314 comprise a first bevel gear 3141 and a second bevel gear 3142, two small brackets 315 are symmetrically arranged on two sides of the supporting frame 311, a first gear shaft 316 is arranged on one small bracket 315, the first bevel gear 3141 is arranged on the first gear shaft 316, the first bevel gear 3141 is meshed with the left end tooth 3131, a second gear shaft 317 is arranged on the other small bracket 315, the second bevel gear 3142 is arranged on the second gear shaft 317, and the second bevel gear 3142 is meshed with the right end tooth 3132.

When the first bevel gear, the second bevel gear and the driving gear rotate, the geometric axis positions of all the gears are fixed relative to the support frame. By adopting the gear transmission assembly, a large transmission ratio can be obtained, and long-distance transmission can be performed.

The lower end of the stirring mechanism 3 is provided with a stirring component 32, and the stirring component 32 penetrates through the tail end of the upper cover 2 and is arranged on the inner side of the mixing barrel 1.

The stirring assembly is directly contacted with the mixture, the first gear shaft 316 and the second gear shaft 317 both penetrate through the upper cover 2, the tail ends of the first gear shaft 316 and the second gear shaft 317 are arranged on the inner side of the mixing barrel 1, the stirring assembly 32 comprises a first stirring shaft 321 and a second stirring shaft 322, the first stirring shaft 321 and the second stirring shaft 322 are identical in structure, the first stirring shaft 321 comprises a main shaft 3211, the main shaft 3211 is provided with a helical blade 3212, the upper end of the main shaft in the first stirring shaft 321 is fixedly connected with the first gear shaft 316, and the upper end of the main shaft in the second stirring shaft 322 is fixedly connected with the second gear shaft 317.

The power source and the gear transmission assembly of the stirring shaft I and the stirring shaft II in the stirring assembly, and the gear transmission assembly and the stirring assembly are combined by the main shaft, wherein the helical blades can enlarge the contact area of the stirring shaft I and the stirring shaft II with the mixed coating, and can enlarge the stirring range.

The principle of the stirring mechanism in the utility model is as follows: when the knob is rotated, the rotating shaft rotates, and the rotating shaft is fixedly connected with the driving gear, so that the driving gear also rotates, the left end face of the driving gear is provided with left end teeth, and the right end face of the driving gear is provided with right end teeth. Taking the clockwise rotation of the driving gear as an example, when the driving gear rotates clockwise, the right-end tooth rotating force acts on the right side surface of the teeth of the bevel gear II, so that the bevel gear II rotates anticlockwise, when the driving gear rotates clockwise, the left-end tooth rotating force acts on the left end surface of the teeth of the bevel gear I, so that the bevel gear I rotates clockwise, when the driving gear rotates, the bevel gear I and the bevel gear II rotate reversely, and then the gear shaft I and the gear shaft II are driven to rotate reversely, and further the stirring shaft I and the stirring shaft II are driven to rotate reversely.

The purpose of the counter-rotating helical blade design is to reduce the effect of the torque and asymmetric loading of the helical blade on the mixed dope.

Referring to fig. 5, the mixing barrel 1 is internally sleeved with a sleeve 4, and the outer side wall of the sleeve 4 is attached to the inner side wall of the mixing barrel.

Because the mixed coating has certain viscosity, when the mixed coating is stirred by the first stirring shaft and the second stirring shaft, the mixed coating can be stuck on the side wall of the mixing barrel, when the mixed coating is not cleaned and solidified on the side wall of the mixing barrel, when the coatings of other colors are mixed next time, the coatings of other colors can be polluted, and the waste of materials is caused.

The technical features of the present invention which are not described in the above embodiments may be implemented by or using the prior art, and are not described herein again, of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and variations, modifications, additions or substitutions which may be made by those skilled in the art within the spirit and scope of the present invention should also fall within the protection scope of the present invention.

Claims

1. The utility model provides a coating mixing arrangement for interior decoration, includes mixing drum (1) and upper cover (2), mixing drum (1) upper end both sides are provided with feed inlet (11), mixing drum (1) lower extreme one side is provided with discharge gate (12), its characterized in that still includes rabbling mechanism (3), rabbling mechanism (3) are including upper end and lower extreme, the upper end of rabbling mechanism (3) is provided with gear drive subassembly (31), gear drive subassembly (31) set up the upper portion of upper cover (2), the lower extreme of rabbling mechanism (3) is provided with stirring subassembly (32), stirring subassembly (32) run through upper cover (2) end sets up mixing drum (1) inboard.

2. The coating mixing device for interior decoration according to claim 1, wherein the gear transmission assembly (31) comprises a support frame (311), a rotating shaft (312) is arranged on the support frame (311), a driving gear (313) is arranged on the rotating shaft (312), bevel gears (314) are symmetrically arranged on two sides of the support frame (311), and the bevel gears (314) are engaged with the driving gear (313).

3. The coating mixing apparatus for interior decoration according to claim 2, wherein the driving gear (313) includes a left end surface and a right end surface, the left end surface of the driving gear (313) is provided with a left end tooth (3131), the right end surface of the driving gear (313) is provided with a right end tooth (3132), the left end tooth (3131) and the right end tooth (3132) are symmetrically arranged, the bevel gear (314) includes a first bevel gear (3141) and a second bevel gear (3142), the two sides of the supporting frame (311) are symmetrically provided with two small brackets (315), one of the small brackets (315) is provided with a first gear shaft (316), the first gear shaft (316) is provided with the first bevel gear (3141), the first bevel gear (3141) is engaged with the left end tooth (3131), and the other small bracket (315) is provided with a second gear shaft (317), the second bevel gear (3142) is arranged on the second gear shaft (317), and the second bevel gear (3142) is meshed with the right-end tooth (3132).

4. The coating mixing device for interior decoration according to claim 3, wherein the first gear shaft (316) and the second gear shaft (317) both penetrate through the upper cover (2), the ends of the first gear shaft and the second gear shaft are disposed inside the mixing tub (1), the stirring assembly (32) comprises a first stirring shaft (321) and a second stirring shaft (322), the first stirring shaft (321) and the second stirring shaft (322) have the same structure, the first stirring shaft (321) comprises a main shaft (3211), the main shaft (3211) is provided with helical blades (3212), the upper end of the main shaft in the first stirring shaft (321) is fixedly connected with the first gear shaft (316), and the upper end of the main shaft in the second stirring shaft (322) is fixedly connected with the second gear shaft (317).

5. A paint mixing apparatus for interior decoration according to claim 2, wherein the rotary shaft (312) is provided at one end thereof with a knob (318), and the knob (318) is provided outside the supporting bracket (311).

6. A paint mixing apparatus for interior decoration according to claim 1, wherein the discharge port (12) is provided with a switch disposed adjacent to a side wall of the mixing tub (1).

7. A paint mixing apparatus for interior decoration as claimed in claim 1, wherein the mixing barrel (1) is internally provided with a sleeve (4), and the outer side wall of the sleeve (4) is attached to the inner side wall of the mixing barrel.