CN112619476B

CN112619476B - A vehicle paint mixing and proportioning device

Info

Publication number: CN112619476B
Application number: CN202110252505.7A
Authority: CN
Inventors: 张景景; 李双汝; 宋雪妮; 李蒙君; 王铭钧
Original assignee: Yantai Engineering and Technology College
Current assignee: Jiaxing Ouluoyang Machinery Co ltd
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-07-23
Anticipated expiration: 2041-03-09
Also published as: CN112619476A

Abstract

The invention provides an automobile paint mixing and proportioning device, which relates to the technical field of car paint mixing. The car paint mixing and proportioning device includes a paint box and a fixing rod, the paint box is sleeved on the outside of the fixing rod, a runner is installed under the fixing rod, the runner is rotatably connected with the fixing rod, and the inside of the fixing rod is installed There is a deceleration motor, the output shaft of the deceleration motor is fixedly connected with the runner, the outer part of the fixing rod is sleeved with a sealing sleeve, the upper end of the fixing rod is rotatably connected with the sealing sleeve, and the end of the outer part of the fixing rod which is located inside the sealing sleeve is installed with a slant plate, Six sleeves are arranged inside the sealing sleeve on the circumferential surface of the runner. The vehicle paint mixing and proportioning device achieves the effect of realizing paint mixing and stirring by setting a motor, a swash plate, an extruding mechanism, a shut-off mechanism and a casing, which solves the problem that the mixing method in the prior art is relatively slow, and Using multiple power elements is a waste of energy, and the mixing speed is slow, and the paint is prone to coagulation problems.

Description

Automobile paint mixing and proportioning device

Technical Field

The invention relates to the technical field of vehicle paint mixing, in particular to a vehicle paint mixing and proportioning device.

Background

Modern coatings are gradually becoming a multifunctional engineering material, and are an important industry in chemical industry, so-called automobile paint, namely, paint sprayed on automobiles is called automobile paint, and the automobile paint is also one of the coatings. When the paint is sprayed on the automobile, a protective film is formed on the surface of the automobile body, the automobile body is not easy to corrode, the service life of the automobile can be prolonged, and the automobile paint can bring beautiful enjoyment to people. Different automobile paints have different effects, different paint types and different colors are selected, and different personalities of automobiles can be displayed, so that the automobile paints are very important for the automobiles, and in the production process of the automobile paints, the paints are required to be adjusted and proportioned generally due to the fact that the paints of different colors are required, and therefore the colors required by people are obtained.

However, the paint mixing device in the prior art only pours the paints of different colors into the mixing barrel through the valve to be mixed when in use, but the speed of the mode is slow, and a plurality of power elements are adopted, so that the energy is wasted, the mixing speed is slow, and the paints are easy to solidify.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a vehicle paint mixing and proportioning device, which solves the problems in the background technology.

In order to achieve the purpose, the invention is realized by the following technical scheme: a vehicle paint mixing and proportioning device comprises a paint box and a fixed rod, wherein the paint box is sleeved outside the fixed rod, a rotating wheel is arranged below the fixed rod and is rotatably connected with the fixed rod, a speed reducing motor is arranged inside the fixed rod, an output shaft of the speed reducing motor is fixedly connected with the rotating wheel, a sealing sleeve is sleeved outside the fixed rod, the upper end of the fixed rod is rotatably connected with the sealing sleeve, an inclined plate is arranged at one end, which is positioned inside the sealing sleeve, outside the fixed rod, a circumferential surface of the rotating wheel is provided with six sleeves which are positioned inside the sealing sleeve and are all fixedly connected with the circumferential surface of the rotating wheel, bent pipes communicated with the insides of the six sleeves are all fixedly arranged on the circumferential surfaces of the upper ends of the six sleeves, one ends of the bent pipes, which are far away from the sleeves, penetrate through the sealing sleeve and are all fixedly connected and communicated with the bottom surface of the paint box, stirring rods are all fixedly arranged at the bottoms of the six sleeves, and are communicated with the insides of the stirring rods, the stirring rod runs through the seal cover, and a plurality of outage rather than inside intercommunication are all seted up to the periphery of stirring rod.

The six sleeves are internally provided with an extrusion mechanism and a flow stopping mechanism, the flow stopping mechanism is positioned below the extrusion mechanism, and the extrusion mechanism is contacted with the bottom surface of the inclined plate.

Extrusion mechanism includes automatically controlled telescopic link, ventilative piston, spring A, retainer plate and cowl, the retainer plate is located sheathed tube inside and rather than fixed connection, automatically controlled telescopic link runs through the retainer plate, spring A cup joints the one end that is located the retainer plate top at automatically controlled telescopic link, spring A's lower extreme and the last fixed surface of retainer plate are connected, spring A's upper end and sheathed tube inner roof fixed connection, ventilative piston and automatically controlled telescopic link's bottom fixed connection, cowl and ventilative piston's upper surface one side fixed connection, cowl and sheathed tube inner wall contact, cowl's the other end runs through retainer plate and sleeve pipe, automatically controlled telescopic link's upper end and swash plate contact.

The mechanism dams includes restrictor ring, toper piece, spring B and closing plate, restrictor ring and sheathed tube inner wall fixed connection, and the toper piece is located the below of restrictor ring, and the upper end of toper piece is pegged graft in the inside of restrictor ring, and connecting rod and closing plate fixed connection are passed through to the upper end of toper piece, and spring B cup joints in the outside of connecting rod, spring B's upper end and closing plate fixed connection, spring B's lower extreme and the last fixed surface of restrictor ring are connected.

Preferably, the inclined plate is of an annular structure, and the circle center of the inclined plate is located on the axis of the fixed rod.

Preferably, the six sleeves are distributed in an equidistant circumferential array mode on the axis line of the rotating wheel, the fixing ring is fixedly sleeved outside the rotating wheel, and the other end of the fixing ring is fixedly connected with the six sleeves respectively.

Preferably, the stirring rod is transversely arranged and is perpendicular to the sleeve.

Preferably, the upper end of the electric control telescopic rod is provided with a roller, and the roller is in contact with the bottom surface of the inclined plate.

Preferably, the radian of the arc-shaped baffle is the same as that of the sleeve, and the arc-shaped baffle and the sleeve are concentrically arranged.

Preferably, the throttling ring is of a vertically-through structure, and the diameter of the sealing plate is larger than the diameter of an inner hole of the throttling ring.

Compared with the prior art, the invention has the following beneficial effects: 1. the automobile paint mixing and proportioning device is provided with the motor, the inclined plate, the extrusion mechanism, the cut-off mechanism and the sleeve, paints with different colors can be placed in the paint box, the paints with different colors can enter the inside of the sleeve through different bent pipes, when the arc-shaped baffle blocks the communication part of the bent pipe and the sleeve, the pigment in the bent pipe can not enter the inside of the sleeve, six sleeves and the extrusion mechanism can be driven to rotate by controlling the rotation of the rotating wheel when the rotating wheel rotates, the extrusion mechanism can be subjected to the extrusion force of the inclined plate when rotating, the electric control telescopic rod can drive the air-permeable piston to move up and down, when the air-permeable piston moves upwards, the arc-shaped baffle can not block the connection part of the bent pipe and the sleeve, at the moment, the paints can enter the inside of the sleeve, the paints can be blocked by the cut-off mechanism, and when the air-permeable piston moves downwards, the air in the sleeve can be compressed, and when the toper piece received the extrusion, spring B can compress, when the toper piece left the choke ring, paint can enter into the outside of puddler, the puddler not only can arrange lacquer, can also play the effect of stirring, and automatically controlled telescopic link can realize controlling flexible and fixed effect, when need not arrange lacquer, automatically controlled telescopic link can be controlled and can realize flexible effect, automatically controlled telescopic link's stretching force is less than spring A's elasticity, the effect that can realize transferring lacquer and stirring has been reached, the hybrid mode speed of having solved prior art is slower, and adopt a plurality of power component, the energy is comparatively wasted, and mixing speed is slower, the problem that the solidification appears easily in paint.

2. This car lacquer mixes proportioning device through setting up paint box and return bend, when the sleeve pipe is rotatory round the dead lever, can drive paint box rotation through the return bend in the sleeve pipe is rotatory, and paint box can wave inside paint in the rotation, prevents that a large amount of paint from appearing the problem of solidifying when the time of stewing is long.

3. This automobile paint mixes proportioning device, through setting up the swash plate, because the angularly adjustable of swash plate, so can realize changing the distance that automatically controlled telescopic link moved downwards when receiving the swash plate extrusion.

4. This automobile paint mixes proportioning device, through setting up choke ring and toper piece, when toper piece and choke ring contact, the choke ring is airtight structure.

5. This car lacquer mixes proportioning device, through setting up the gyro wheel, the gyro wheel can reduce the frictional force when automatically controlled telescopic link removes for the swash plate.

Drawings

FIG. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a structural sectional view of the present invention.

FIG. 3 is a schematic view of a portion of the structure of the present invention.

Fig. 4 is a front view of a portion of the structure of the present invention.

Fig. 5 is a schematic view of the connection between the extrusion mechanism and the shut-off mechanism and the casing according to the present invention.

Fig. 6 is an enlarged view of the structure of fig. 2 at a.

Fig. 7 is an enlarged view of the structure of fig. 2 at B according to the present invention.

Fig. 8 is an enlarged view of the structure of fig. 5 at C according to the present invention.

The device comprises a paint box 1, a fixing rod 2, a rotating wheel 3, a speed reducing motor 4, a sealing sleeve 5, a sloping plate 6, a sleeve 7, an elbow 8, a stirring rod 9, a liquid discharge hole 10, an extrusion mechanism 11, an electric control expansion rod 1101, a gas permeable piston 1102, a1103 spring A, a 1104 fixing ring, a 1105 arc baffle plate, a 12 closure mechanism 1201 throttling ring, a 1202 conical block, a 1203 spring B, a 1204 sealing plate, a 1205 connecting rod, a 13 fixing ring and a 14 roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-8, an automobile paint mixing and proportioning device comprises a paint box 1 and a fixing rod 2, wherein the paint box 1 is sleeved outside the fixing rod 2, the inner part of the paint box 1 is arranged in a grid, a rotating wheel 3 is arranged below the fixing rod 2, the rotating wheel 3 is rotatably connected with the fixing rod 2, a speed reducing motor 4 is arranged inside the fixing rod 2, an output shaft of the speed reducing motor 4 is fixedly connected with the rotating wheel 3, a sealing sleeve 5 is sleeved outside the fixing rod 2, the upper end of the fixing rod 2 is rotatably connected with the sealing sleeve 5, a sealing bearing is arranged between the fixing rod 2 and the sealing sleeve 5, an inclined plate 6 is arranged at one end of the outer part of the fixing rod 2, which is positioned inside the sealing sleeve 5, the inclined plate 6 is in an annular structure, the angle of the inclined plate 6 is adjustable, the inclined plate 6 is in a fixed state under a normal state, the center of the inclined plate 6 is positioned on the axis of the fixing rod 2, six sleeves 7 are arranged inside the sealing sleeve 5 on the circumferential surface of the rotating wheel 3, six sleeve pipes 7 all with the periphery fixed connection of runner 3, six sleeve pipes 7 are distributed with the equidistant circumference array of axial lead of runner 3 and are set up, solid fixed ring 13 has been cup jointed to the external fixation of runner 3, gu fixed ring 13's the other end respectively with six sleeve pipe 7 fixed connection, the equal fixed mounting of the upper end periphery of six sleeve pipes 7 has the return bend 8 rather than inside intercommunication, return bend 8 keeps away from behind the sleeve pipe 7 one end run through the seal cover 5 all with the bottom surface fixed connection and the intercommunication of paint box 1, the equal fixed mounting in bottom of six sleeve pipes 7 has puddler 9, puddler 9 and sleeve pipe 7's inside intercommunication, puddler 9 runs through seal cover 5, a plurality of all sets up the outage 10 rather than inside intercommunication at the periphery of puddler 9, puddler 9 transversely sets up, puddler 9 sets up with sleeve pipe 7 is perpendicular.

The six sleeves 7 are internally provided with an extrusion mechanism 11 and a cut-off mechanism 12, the cut-off mechanism 12 is positioned below the extrusion mechanism 11, and the extrusion mechanism 11 is contacted with the bottom surface of the inclined plate 6.

The extrusion mechanism 11 comprises an electric control telescopic rod 1101, an air-permeable piston 1102, a spring A1103, a fixed ring 1104 and an arc-shaped baffle 1105, the electric control telescopic rod 1101 can realize the compression capacity and the fixed integrated effect when being powered on and off, the air-permeable piston 1102 has a sealing effect when moving downwards, the air-permeable piston starts to ventilate when moving upwards, the fixed ring 1104 is positioned inside the sleeve 7 and fixedly connected with the sleeve 7, the electric control telescopic rod 1101 penetrates through the fixed ring 1104, the spring A1103 is sleeved at one end of the electric control telescopic rod 1101 positioned above the fixed ring 1104, the lower end of the spring A1103 is fixedly connected with the upper surface of the fixed ring 1104, the upper end of the spring A1103 is fixedly connected with the inner top wall of the sleeve 7, the air-permeable piston 1102 is fixedly connected with the bottom end of the electric control telescopic rod 1101, the arc-shaped baffle 1105 is fixedly connected with one side of the upper surface of the air-permeable piston 1102, and the arc-shaped baffle 1105 is contacted with the inner wall of the sleeve 7, the radian of cowl 1105 is the same as the radian of sleeve 7, cowl 1105 sets up with sleeve 7 is concentric, the other end of cowl 1105 runs through retainer plate 1104 and sleeve 7, the upper end and the swash plate 6 contact of automatically controlled telescopic link 1101, gyro wheel 14 is all installed to the upper end of automatically controlled telescopic link 1101, the bottom surface contact of gyro wheel 14 and swash plate 6.

The intercepting mechanism 12 comprises a throttling ring 1201, a conical block 1202, a spring B1203 and a sealing plate 1204, the throttling ring 1201 is fixedly connected with the inner wall of the sleeve 7, the conical block 1202 is located below the throttling ring 1201, the upper end of the conical block 1202 is inserted into the throttling ring 1201, the upper end of the conical block 1202 is fixedly connected with the sealing plate 1204 through a connecting rod 1205, the spring B1203 is sleeved outside the connecting rod 1205, the upper end of the spring B1203 is fixedly connected with the sealing plate 1204, the lower end of the spring B1203 is fixedly connected with the upper surface of the throttling ring 1201, the throttling ring 1201 is of a vertically through structure, and the diameter of the sealing plate 1204 is larger than the inner hole diameter of the throttling ring 1201.

When the paint box is used, paints with different colors can be placed in the paint box 1, the paints with different colors can enter the sleeve 7 through different bent pipes 8, when the arc-shaped baffle plate 1105 blocks the communication part of the bent pipe 8 and the sleeve 7, the pigment in the bent pipe 8 can not enter the sleeve 7, the rotating wheel 3 is controlled to rotate through the speed reducing motor 4, the rotating wheel 3 can drive six sleeves 7 and the extrusion mechanism 11 to rotate when rotating, the extrusion mechanism 11 can be extruded by the inclined plate 6 when rotating, the electric control expansion rod 1101 can drive the air-permeable piston 1102 to move up and down, when the air-permeable piston 1102 moves upwards, the arc-shaped baffle plate 1105 can not block the connection part of the bent pipe 8 and the sleeve 7, at the moment, the paints can enter the sleeve 7, the paints can be blocked by the interception mechanism 12, and when the air-permeable piston 1102 moves downwards, the air in the sleeve 7 can be compressed, when the conical block 1202 is extruded, the spring B1203 can be compressed, when the conical block 1202 leaves the throttle ring 1201, paint can enter the outside of the stirring rod 9, then the paint can be mixed, the stirring rod 9 can not only discharge the paint, but also can play a stirring effect, the electric control telescopic rod 1101 can achieve the effects of controlling stretching and fixing, when the paint does not need to be discharged, the electric control telescopic rod 1101 can be controlled to achieve the stretching effect, the stretching force of the electric control telescopic rod 1101 is smaller than the elastic force of the spring A1103, and the air-permeable piston 1102 cannot move downwards at the moment.

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

Claims

1. An automobile paint mixing and proportioning device, comprising a paint box (1) and a fixing rod (2), characterized in that: the paint box (1) is sleeved on the outside of the fixing rod (2), and the fixing rod ( 2) A runner (3) is installed below, the runner (3) is rotatably connected with the fixing rod (2), and a deceleration motor (4) is installed inside the fixing rod (2), and the output shaft of the deceleration motor (4) is connected to the The runner (3) is fixedly connected, the outer part of the fixing rod (2) is sleeved with a sealing sleeve (5), the upper end of the fixing rod (2) is rotatably connected with the sealing sleeve (5), and the outer part of the fixing rod (2) is located in the sealing sleeve (5) An inclined plate (6) is installed at one end of the inner part, and six sleeves (7) are arranged on the circumferential surface of the runner (3) inside the sealing sleeve (5). The circumferential surfaces of the wheel (3) are fixedly connected, and the upper circumferential surfaces of the six sleeves (7) are fixedly installed with an elbow (8) communicating with the inside thereof, and the end of the elbow (8) away from the sleeve (7) penetrates through the seal After the sleeve (5) is fixedly connected and communicated with the bottom surface of the paint box (1), the bottom ends of the six sleeves (7) are fixedly installed with a stirring rod (9), the stirring rod (9) and the sleeve (7) The internal communication of the stirring rod (9) penetrates the sealing sleeve (5), and the circumferential surface of the stirring rod (9) is provided with a number of drainage holes (10) which communicate with the inside thereof;

The inside of the six sleeves (7) are equipped with an extrusion mechanism (11) and a shut-off mechanism (12). The shut-off mechanism (12) is located below the extrusion mechanism (11). 6) bottom surface contact;

The extrusion mechanism (11) includes an electrically controlled telescopic rod (1101), a ventilating piston (1102), a spring A (1103), a fixing ring (1104) and an arc baffle (1105), and the fixing ring (1104) is located in the sleeve. Inside the tube (7) and fixedly connected with it, the electronically controlled telescopic rod (1101) penetrates the fixed ring (1104), and the spring A (1103) is sleeved on the end of the electronically controlled telescopic rod (1101) above the fixed ring (1104), The lower end of the spring A (1103) is fixedly connected to the upper surface of the fixing ring (1104), the upper end of the spring A (1103) is fixedly connected to the inner top wall of the sleeve (7), and the ventilating piston (1102) is connected to the electrically controlled telescopic rod ( The bottom end of 1101) is fixedly connected, the arc baffle (1105) is fixedly connected to the upper surface side of the ventilating piston (1102), the arc baffle (1105) is in contact with the inner wall of the sleeve (7), and the arc baffle (1105) is in contact with the inner wall of the sleeve (7). The other end of (1105) penetrates the fixing ring (1104) and the sleeve (7), and the upper end of the electrically controlled telescopic rod (1101) is in contact with the inclined plate (6);

The shut-off mechanism (12) includes a choke ring (1201), a conical block (1202), a spring B (1203) and a sealing plate (1204), and the choke ring (1201) is fixedly connected to the inner wall of the sleeve (7). , the conical block (1202) is located below the throttle ring (1201), the upper end of the conical block (1202) is inserted inside the throttle ring (1201), and the upper end of the conical block (1202) passes through the connecting rod (1205) ) is fixedly connected to the sealing plate (1204), the spring B (1203) is sleeved on the outside of the connecting rod (1205), the upper end of the spring B (1203) is fixedly connected to the sealing plate (1204), and the lower end of the spring B (1203) is connected to the The upper surface of the throttle ring (1201) is fixedly connected.

2 . The vehicle paint mixing and proportioning device according to claim 1 , wherein the inclined plate ( 6 ) is an annular structure, and the center of the inclined plate ( 6 ) is located at the axis of the fixed rod ( 2 ). 3 . heart line.

3. A vehicle paint mixing and proportioning device according to claim 1, characterized in that: the six sleeves (7) are arranged in an equidistant circular array from the axis of the runner (3), and the runner ( 3) A fixing ring (13) is connected with the outer fixing sleeve, and the other ends of the fixing ring (13) are respectively fixedly connected with the six sleeves (7).

4 . The vehicle paint mixing and proportioning device according to claim 1 , wherein the stirring rod ( 9 ) is arranged horizontally, and the stirring rod ( 9 ) is vertically arranged with the casing ( 7 ). 5 .

5 . The vehicle paint mixing and proportioning device according to claim 1 , wherein the upper ends of the electronically controlled telescopic rods ( 1101 ) are equipped with rollers ( 14 ), the rollers ( 14 ) and the inclined plates ( 6) The bottom surface contacts.

6. A vehicle paint mixing and proportioning device according to claim 1, characterized in that: the arc of the arc baffle (1105) is the same as the arc of the sleeve (7), and the arc baffle (1105) ) is arranged concentrically with the sleeve (7).

7 . The vehicle paint mixing and proportioning device according to claim 1 , wherein the throttle ring ( 1201 ) is in an upper and lower through-shaped structure, and the diameter of the sealing plate ( 1204 ) is larger than that of the throttle ring ( 1201 ). 8 . ) of the bore diameter.