CN215540267U

CN215540267U - Automatic color adding instrument

Info

Publication number: CN215540267U
Application number: CN202121456051.7U
Authority: CN
Inventors: 黄万能; 滕碧空; 谢志海; 杜建军
Original assignee: Sijia New Material (shanghai) Co ltd
Current assignee: Sijia New Material (shanghai) Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-01-18
Anticipated expiration: 2031-06-29

Abstract

The utility model relates to the technical field of paint processing, in particular to an automatic coloring instrument which comprises a bottom frame, wherein a first side frame and a second side frame are fixedly connected to two sides of the top of the bottom frame respectively, rotating shafts are arranged on the tops of the inner sides of the first side frame and the second side frame respectively, a mixing container is fixedly connected between the ends, close to the two rotating shafts, of the two rotating shafts, a feeding hole is formed in the top of the mixing container, a discharging hole is formed in the bottom of the mixing container, and a negative pressure pump is arranged on the inner side of the first side frame. According to the utility model, through the arrangement of the mixing container with the shuttle-shaped structure, no part is arranged in the container, the material mixing operation in the container is realized by integrally rotating the mixing container, the discharging is clean, the residue is less, the material waste is reduced, no flushing dead angle is caused, the cleaning is convenient, and through the arrangement of the negative pressure pump, the vacuum pumping can be carried out in the mixing container before the mixing, so that the bubbles in the color paste in the mixing container are fully discharged, and the quality of the color paste finished product is improved.

Description

Automatic color adding instrument

Technical Field

The utility model relates to the technical field of paint processing, in particular to an automatic coloring instrument.

Background

When the paint is processed, various base color pastes are required to be mixed according to a certain proportion to form the required color matching, and the automatic color adding instrument is an instrument equipment customized for the paint color matching processing.

The patent with publication number CN210544880U discloses a paint color mixer, which provides mixing operation for color paste by arranging a dual mixing mechanism, and an air inlet is arranged at the bottom of a second stirring box, an air pump is adopted to blow air into the second stirring box through the air inlet to assist in mixing, and the following problems exist in the operation process: the mixed color paste can be left on the stirrer, the inner wall of the stirring barrel and the scraper, and the more devices are arranged, the more the residual color paste is left, the more the residual color paste is discharged, the waste is caused, and the burden is also increased for the cleaning after the equipment is used; air is introduced in the color paste mixing process, so that a large amount of bubbles are contained in the color paste, the mixing of the components in the paste is hindered, and the quality of the color paste is seriously reduced.

Disclosure of Invention

The utility model aims to provide an automatic coloring instrument.

In order to achieve the purpose, the utility model adopts the following technical scheme:

automatic color adding instrument, including the chassis, chassis top both sides difference fixedly connected with first side bearer and second side bearer, the inboard top of first side bearer and second side bearer all is provided with the pivot to fixedly connected with mixing container between the one end that two pivots are close to mutually, mixing container's top is provided with the feed inlet to mixing container's bottom is provided with the discharge opening, the inboard of first side bearer is provided with the negative pressure pump to the extraction opening intercommunication of negative pressure pump has the connecting pipe, the one end intercommunication that the negative pressure pump was kept away from to the connecting pipe has the activity hose, and the one end intercommunication that the connecting pipe was kept away from to the activity hose has butt joint, mixing container's top intercommunication has the butt joint seat with butt joint looks adaptation, the inside of second side bearer is provided with the actuating mechanism who is connected with the pivot transmission.

Preferably, one side of the second side frame is provided with an automatic color matching machine, and an electronic valve is arranged inside a color paste barrel discharge port of the automatic color matching machine.

Preferably, the top of the first side frame is fixedly connected with a support, the top of the support is fixedly connected with an electric push rod, and a connecting frame is fixedly connected between the movable end of the electric push rod and the top of the butt joint.

Preferably, a first valve is arranged inside the feed inlet, a second valve is arranged inside the butt joint seat, and a third valve is arranged inside the discharge outlet.

Preferably, the driving mechanism comprises a servo motor and a transmission assembly connecting the servo motor and the rotating shaft.

Preferably, a control box is embedded in the front face of the first side frame.

The utility model has at least the following beneficial effects:

through the mixing container setting of fusiformis structure, the inside part that does not set up of container, through rotating the realization to mixing container wholly in the container material mixing operation, the ejection of compact is clean, remains few, and it is extravagant to reduce the material, does not have the dead angle of washing, and is clean convenient, through the setting of negative pressure pump, can carry out the evacuation in the mixing container before mixing, makes the interior bubble of mill base of mixing container fully discharge, improves mill base finished product quality.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is an enlarged view of a portion of the utility model at A in FIG. 1;

fig. 3 is a schematic view of the internal structure of the second side frame of the present invention.

In the figure: 1. a chassis; 2. a first side frame; 3. a second side frame; 4. a rotating shaft; 5. a mixing vessel; 6. a feed inlet; 7. a discharge opening; 8. a negative pressure pump; 9. a connecting pipe; 10. a flexible hose; 11. butt joints; 12. a docking station; 13. an automatic color matching machine; 14. an electronic valve; 15. a support; 16. an electric push rod; 17. a connecting frame; 18. a first valve; 19. a second valve; 20. a third valve; 21. a servo motor; 22. and a control box.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-3, the automatic color adding instrument comprises a chassis 1, wherein a first side frame 2 and a second side frame 3 are fixedly connected to two sides of the top of the chassis 1 respectively, rotating shafts 4 are arranged at the tops of the inner sides of the first side frame 2 and the second side frame 3, a mixing container 5 is fixedly connected between the ends, close to the two rotating shafts 4, of the two rotating shafts, a feed inlet 6 is arranged at the top of the mixing container 5, a discharge outlet 7 is arranged at the bottom of the mixing container 5, a negative pressure pump 8 is arranged at the inner side of the first side frame 2, an air suction opening of the negative pressure pump 8 is communicated with a connecting pipe 9, a movable hose 10 is communicated with one end, far away from the negative pressure pump 8, of the connecting pipe 9, one end, far away from the connecting pipe 9, of the movable hose 10 is communicated with a butt joint 11, a butt joint 12 matched with the butt joint 11 is communicated with the top of the mixing container 5, and a driving mechanism in transmission connection with the rotating shafts 4 is arranged in the second side frame 3, the mixing container 5 is arranged in a shuttle shape, the stop state positioning of the mixing container 5 is realized by photoelectric positioning sensing, the center lines of the butt joint 11 and the butt joint seat 12 are collinear in the stop state, and a color paste barrel discharge port of the automatic color matching machine 13 is aligned to be right above the feed port 6.

The scheme has the following working processes:

when in use, after the color matching scheme is selected by the automatic color matching machine 13, the computer automatically controls the rotary disc of the automatic color matching machine 13 to rotate and quantitatively feed, the material enters the mixing container 5 through the feed port 6, the first valve 18 in the feed port 6 is closed after the feeding is finished, the connecting frame 17 and the butt joint 11 are driven to butt joint with the butt joint seat 12 through the electric push rod 16, the second valve 19 is opened, the interior of the mixing container 5 is vacuumized through the negative pressure pump 8, the connecting pipe 9 and the movable hose 10, so that air bubbles in materials in the container overflow and are pumped out, the second valve 19 is closed after the materials are pumped out, the electric push rod 16 resets, the butt joint 11 is separated from the butt joint seat 12, the driving mechanism drives the rotating shaft 4 to rotate, the mixing container 5 is driven to rotate at a high speed, the materials in the mixing container 5 are mixed, and after the materials are mixed, the third valve 20 is opened, so that the materials can be discharged through the discharge opening 7.

Further, an automatic color matching machine 13 is arranged on one side of the second side frame 3, an electronic valve 14 is arranged inside a color paste cylinder discharge port of the automatic color matching machine 13, and the automatic color matching machine 13 automatically performs quantitative blanking under the program control of a computer.

Further, the top fixedly connected with support 15 of first side frame 2 to the top fixedly connected with electric push rod 16 of support 15, fixedly connected with link 17 between the expansion end of electric push rod 16 and the top of butt joint 11, the support supports fixedly electric push rod 16 and connecting pipe 9, and electric push rod 16 is used for controlling butt joint and the separation between butt joint 11 and butt joint seat 12.

Further, a first valve 18 is provided inside the inlet port 6, a second valve 19 is provided inside the docking cradle 12, and a third valve 20 is provided inside the discharge port 7, each for controlling the closed state of the mixing container 5.

Further, the driving mechanism comprises a servo motor 21 and a transmission assembly connecting the servo motor 21 and the rotating shaft 4.

Furthermore, a control box 22 is embedded in the front face of the first side frame 2, and a program control host is arranged in the control box 22 to control the cooperation between each device and the electronic device.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An automatic color adding instrument comprises an underframe (1) and is characterized in that two sides of the top of the underframe (1) are fixedly connected with a first side frame (2) and a second side frame (3) respectively, rotating shafts (4) are arranged at the tops of the inner sides of the first side frame (2) and the second side frame (3), a mixing container (5) is fixedly connected between the ends, close to each other, of the two rotating shafts (4), a feeding hole (6) is formed in the top of the mixing container (5), a discharging hole (7) is formed in the bottom of the mixing container (5), a negative pressure pump (8) is arranged on the inner side of the first side frame (2), an air suction hole of the negative pressure pump (8) is communicated with a connecting pipe (9), one end, far away from the negative pressure pump (8), of the connecting pipe (9) is communicated with a movable hose (10), and one end, far away from the connecting pipe (9), of the movable hose (10) is communicated with a butt joint (11), the top of the mixing container (5) is communicated with a butt joint seat (12) matched with the butt joint (11), and a driving mechanism in transmission connection with the rotating shaft (4) is arranged in the second side frame (3).

2. The automatic color adding instrument according to claim 1, characterized in that one side of the second side frame (3) is provided with an automatic color matching machine (13), and an electronic valve (14) is arranged inside a color paste barrel discharge port of the automatic color matching machine (13).

3. The automatic coloring apparatus according to claim 1, wherein a bracket (15) is fixedly connected to the top of the first side frame (2), and an electric push rod (16) is fixedly connected to the top of the bracket (15), and a connecting frame (17) is fixedly connected between the movable end of the electric push rod (16) and the top of the butt joint (11).

4. The automatic coloring apparatus according to claim 1, wherein a first valve (18) is provided inside the feed inlet (6), a second valve (19) is provided inside the docking cradle (12), and a third valve (20) is provided inside the discharge outlet (7).

5. The automatic coloring apparatus according to claim 1, wherein said drive mechanism comprises a servomotor (21) and a transmission assembly connecting the servomotor (21) and the rotary shaft (4).

6. The automatic coloring apparatus according to claim 1, wherein a control box (22) is embedded in the front face of said first side frame (2).