CN219399978U - A even feedway for coating stirring - Google Patents
A even feedway for coating stirring Download PDFInfo
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- CN219399978U CN219399978U CN202223606937.2U CN202223606937U CN219399978U CN 219399978 U CN219399978 U CN 219399978U CN 202223606937 U CN202223606937 U CN 202223606937U CN 219399978 U CN219399978 U CN 219399978U
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- arc
- shaped groove
- screw rod
- collecting hopper
- transmission
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a uniform feeding device for stirring paint, which relates to the technical field of paint production equipment and comprises an upper opening of a collecting hopper, wherein an arc-shaped groove is arranged below the collecting hopper; the first screw rod is erected in the arc-shaped groove and is coaxial with the arc-shaped groove, the two ends of the first screw rod are provided with first transmission shafts, the first transmission shafts at one end penetrate out of the collecting hopper and are connected with a first driving device, and one end, far away from the first driving device, of the arc-shaped groove is a discharging end; one end of the conveying pipe extends upwards and is used for being communicated with stirring equipment, the side wall of the other end of the conveying pipe is communicated with the discharge end of the arc-shaped groove, a second screw rod is coaxially arranged in the conveying pipe, a second transmission shaft is arranged at one end, close to the arc-shaped groove, of the second screw rod, and the second transmission shaft penetrates out of the conveying pipe and is connected with a second driving device. The uniform feeding device for stirring the paint is characterized in that the collecting hopper is arranged at the lower part, so that the powder is conveniently supplemented, and the powder is uniformly fed to stirring equipment at the upper part through the conveying pipe, thereby being safe and time-saving.
Description
Technical Field
The utility model relates to the technical field of paint production equipment, in particular to a uniform feeding device for paint stirring.
Background
The paint is prepared by mixing various powdery raw materials according to a specific proportion and then adding a specific liquid additive. Generally, the paint stirring equipment is arranged at a higher position, and a reserved space below the paint stirring equipment is convenient for filling, transferring and stirring the well-stirred paint, because the consistency of the paint is high, the fluidity is weak, and the paint stirring equipment can utilize the gravity of the paint at a high position to promote the paint to flow downwards and discharge the paint out of the stirring equipment. Because the coating stirring equipment is arranged at a high position, when powdery raw materials are added to the stirring equipment, the container filled with the raw materials is required to be conveyed and lifted, so that the danger is brought, and the material adding time is prolonged.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a uniform feeding device for stirring paint, the collecting hopper is arranged at the lower part, powder is conveniently supplemented, and the uniform feeding is carried out to stirring equipment at the upper part through the conveying pipe, so that the device is safe and time-saving.
According to an embodiment of the utility model, a uniform feeding device for stirring paint comprises: the upper part of the collecting hopper is opened, and an arc-shaped groove is arranged below the collecting hopper;
the first screw rod is erected in the arc-shaped groove and is coaxial with the arc-shaped groove, the two ends of the first screw rod are provided with first transmission shafts, the first transmission shafts at one end penetrate out of the collecting hopper and are connected with a first driving device, and one end, far away from the first driving device, of the arc-shaped groove is a discharging end;
the conveying pipe, the one end of conveying pipe upwards extends for the intercommunication stirring equipment, the lateral wall of the other end with the discharge end intercommunication of arc wall, coaxial second screw rod that is equipped with in the conveying pipe, the second screw rod is close to the one end of arc wall is equipped with the second transmission shaft, the second transmission shaft wears out the conveying pipe, and is connected with second drive arrangement.
The uniform feeding device for stirring the paint has at least the following beneficial effects: the collecting hopper can be arranged at a position with a lower topography, so that powder can be conveniently added into the collecting hopper; powder in the collecting hopper falls into the arc-shaped groove, the powder is pushed to a discharging end through a first screw rod, and the discharging end is communicated with a conveying pipe; the second screw rod in the conveying pipe continuously pushes the powder transferred from the arc-shaped groove, and the powder is conveyed and fed to the stirring equipment at the high position along the conveying pipe, so that the conveying pipe is safe and time-saving.
According to some embodiments of the utility model, the discharging end of the arc-shaped groove is provided with a first connecting flange, the side wall of the conveying pipe close to one end of the arc-shaped groove is correspondingly provided with a second connecting flange, and an elastic pad is arranged between the first connecting flange and the second connecting flange and is fixedly connected through a plurality of connecting bolts.
According to some embodiments of the utility model, the discharge end of the arc-shaped groove is provided with a support frame, the support frame is fixed on the collecting hopper, the center of the support frame extends towards the outer side of the first connecting flange, a bearing is arranged at the center of the support frame, and the first transmission shaft of the first screw rod positioned at the discharge end is erected in the bearing, so that the first screw rod extends towards the inner side of the second connecting flange.
According to some embodiments of the utility model, the first driving device comprises a first motor, two chain wheels and a transmission chain, wherein the two chain wheels are respectively arranged on the first transmission shaft close to the first motor and the output shaft of the first motor, the two chain wheels are in the same plane, and the transmission chain is sleeved on the two chain wheels and connected in a transmission way.
According to some embodiments of the utility model, the second driving device comprises a second motor, two belt pulleys and a transmission belt, wherein the two belt pulleys are respectively arranged on the second transmission shaft and an output shaft of the second motor, the two belt pulleys are positioned in the same plane, and the transmission belt is sleeved on the two belt pulleys and connected in a transmission way.
According to some embodiments of the utility model, a dust-proof cover plate is covered at the upper opening of the collecting hopper.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic view of a uniform feeding device for paint mixing according to an embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional view of a collection hopper according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a first connecting flange and a second connecting flange according to an embodiment of the present utility model;
FIG. 4 is a schematic diagram of a first driving device according to an embodiment of the present utility model;
fig. 5 is a schematic structural diagram of a second driving device according to an embodiment of the utility model.
Reference numerals:
the first connecting flange 120, the second connecting flange 410, the second connecting flange 120, the second connecting flange 600, the second motor 610, the belt pulley 620, the second driving device 600, the second motor 610, the belt pulley 630, the first motor 310, the sprocket 320, the transmission chain 330, the conveyor pipe 400, the second motor connecting flange 120, the second motor 300, and the transmission belt 630.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the direction or positional relationship indicated with respect to the description of the orientation, such as up, down, etc., is based on the direction or positional relationship shown in the drawings, is merely for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, plural means two or more. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1 and 2, a uniform feeding device for paint mixing according to an embodiment of the present utility model includes a collecting hopper 100, an upper opening of the collecting hopper 100, and an arc-shaped groove 110 provided under the collecting hopper 100;
the first screw rod 200 is erected in the arc-shaped groove 110 and is coaxial with the arc-shaped groove 110, the two ends of the first screw rod 200 are provided with first transmission shafts, the first transmission shafts at one end penetrate out of the collecting hopper 100 and are connected with the first driving device 300, and the end, far away from the first driving device 300, of the arc-shaped groove 110 is a discharge end;
the conveying pipe 400, the one end of conveying pipe 400 upwards extends for the intercommunication stirring equipment, the lateral wall of the other end and the discharge end intercommunication of arc wall 110, the coaxial second screw rod 500 that is equipped with in the conveying pipe 400, the one end that second screw rod 500 is close to arc wall 110 is equipped with the second transmission shaft, and the conveying pipe 400 is worn out to the second transmission shaft, and is connected with second drive arrangement 600.
The collecting hopper 100 can be arranged at a position with a lower topography, so that powder can be conveniently added into the collecting hopper 100, and the collecting hopper is more convenient than directly adding the powder into stirring equipment at a high topography, and the height for lifting the powder is small, the energy consumption is low and the collecting hopper is safer; the powder in the collecting hopper 100 falls into the arc-shaped groove 110, the first driving device 300 provides power for the first screw rod 200, the powder is pushed to the discharge end of the arc-shaped groove 110 through the first screw rod 200, and the discharge end is communicated with the conveying pipe 400; the second driving device 600 provides power for the second screw 500, the second screw 500 in the conveying pipe 400 continuously pushes the powder transferred from the arc-shaped groove 110, and the powder is fed to the high stirring equipment along the conveying pipe 400, so that the safety and time saving are realized.
Referring to fig. 3, it can be understood that the discharge end of the arc-shaped groove 110 is provided with a first connecting flange 120, the side wall of the feeding pipe 400 near one end of the arc-shaped groove 110 is correspondingly provided with a second connecting flange 410, and an elastic pad is arranged between the first connecting flange 120 and the second connecting flange 410 and is fixedly connected through a plurality of connecting bolts.
The first connecting flange 120 and the second connecting flange 410 are fixedly connected through a plurality of connecting bolts, so that the powder material blockage cleaning device is convenient to overhaul and maintain. The elastic pad clings to the connecting surface between the first connecting flange 120 and the second connecting flange 410 by means of self elastic deformation, plays a good sealing role, and prevents powder from flying dust from the gap.
Referring to fig. 3, it can be understood that the discharge end of the arc-shaped groove 110 is provided with a supporting frame 130, the supporting frame 130 is fixed on the collecting hopper 100, the center of the supporting frame 130 extends toward the outer side of the first connecting flange 120, the center of the supporting frame 130 is provided with a bearing, and the first transmission shaft of the first screw 200 at the discharge end is erected in the bearing, so that the first screw 200 extends toward the inner side of the second connecting flange 410.
The center of the supporting frame 130 extends towards the outer side of the first connecting flange 120, and the first screw rod 200 can extend to the inner side of the second connecting flange 410 as far as possible after being erected on the supporting frame 130, that is, the first screw rod 200 can actively push the powder directly into the second connecting flange 410 (inside the conveying pipe 400), and compared with the powder extruded at the joint and falling into the conveying pipe 400, the conveying mode is more reliable.
Referring to fig. 4, it will be appreciated that the first driving device 300 includes a first motor 310, two sprockets 320 and a transmission chain 330, the two sprockets 320 are respectively mounted on a first transmission shaft near the first motor 310 and an output shaft of the first motor 310, the two sprockets 320 are in the same plane, and the transmission chain 330 is sleeved on the two sprockets 320 and is in transmission connection.
The first screw 200 is arranged in the collecting hopper 100, more powder is accumulated above the first screw 200, the contact area with the powder is large, the torque required for pushing the powder is correspondingly increased, the first motor 310 is in transmission connection with the first screw 200 through the chain wheel 320 and the transmission chain 330, larger torque can be transmitted, and meanwhile, the power transmission is stable and reliable.
Referring to fig. 5, it will be appreciated that the second driving device 600 includes a second motor 610, two pulleys 620 and a transmission belt 630, wherein the two pulleys 620 are respectively mounted on the second transmission shaft and an output shaft of the second motor 610, the two pulleys 620 are in the same plane, and the transmission belt 630 is sleeved on the two pulleys 620 and is in transmission connection.
The second motor 610 is in transmission connection with the second screw 500 through the belt pulley 620 and the transmission belt 630, so that the transmission speed is more stable, the uniform and constant feeding speed is ensured, and meanwhile, the generated noise is small.
It will be appreciated that the upper opening of the collection hopper 100 is covered with a dust cover plate.
After the first screw 200 is started, powder in the collecting hopper 100 is stirred, dust is very easy to generate, and the dust-proof cover plate is covered at the opening of the upper part of the collecting hopper 100, so that the floating of the powder dust can be effectively prevented, and the particulate matters in the air are reduced.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (6)
1. A homogeneous feed device for paint mixing, comprising:
the device comprises a collecting hopper (100), wherein the upper part of the collecting hopper (100) is opened, and an arc-shaped groove (110) is arranged below the collecting hopper (100);
the first screw rod (200) is erected in the arc-shaped groove (110) and is coaxial with the arc-shaped groove (110), two ends of the first screw rod (200) are provided with first transmission shafts, one end of each first transmission shaft penetrates out of the corresponding collecting hopper (100) and is connected with a first driving device (300), and one end, far away from the first driving device (300), of the arc-shaped groove (110) is a discharging end;
conveying pipeline (400), the one end of conveying pipeline (400) upwards extends for the intercommunication stirring equipment, the lateral wall of the other end with the discharge end intercommunication of arc wall (110), coaxial second screw rod (500) that is equipped with in conveying pipeline (400), second screw rod (500) are close to the one end of arc wall (110) is equipped with the second transmission shaft, the second transmission shaft wears out conveying pipeline (400), and is connected with second drive arrangement (600).
2. A homogeneous feed apparatus for paint mixing as set forth in claim 1 wherein: the discharging end of the arc-shaped groove (110) is provided with a first connecting flange (120), a second connecting flange (410) is correspondingly arranged on the side wall, close to one end of the arc-shaped groove (110), of the conveying pipe (400), an elastic pad is arranged between the first connecting flange (120) and the second connecting flange (410), and the first connecting flange and the second connecting flange are fixedly connected through a plurality of connecting bolts.
3. A homogeneous feed apparatus for paint mixing as set forth in claim 2 wherein: the discharge end of arc groove (110) is equipped with support frame (130), support frame (130) are fixed on collecting hopper (100), the center of support frame (130) is towards the outside of first flange (120) stretches out, just the center department of support frame (130) is equipped with the bearing, first screw rod (200) are located the discharge end first transmission shaft erects in the bearing, make first screw rod (200) stretch to the inboard of second flange (410).
4. A homogeneous feed apparatus for paint mixing as set forth in claim 1 wherein: the first driving device (300) comprises a first motor (310), two chain wheels (320) and a transmission chain (330), wherein the two chain wheels (320) are respectively installed on a first transmission shaft close to the first motor (310) and an output shaft of the first motor (310), the two chain wheels (320) are located in the same plane, and the transmission chain (330) is sleeved on the two chain wheels (320) and connected in a transmission mode.
5. A homogeneous feed apparatus for paint mixing as set forth in claim 1 wherein: the second driving device (600) comprises a second motor (610), two belt pulleys (620) and a transmission belt (630), wherein the two belt pulleys (620) are respectively installed on the second transmission shaft and an output shaft of the second motor (610), the two belt pulleys (620) are positioned in the same plane, and the transmission belt (630) is sleeved on the two belt pulleys (620) and connected in a transmission way.
6. A homogeneous feed apparatus for paint mixing as set forth in claim 1 wherein: a dustproof cover plate is covered at the upper opening of the collecting hopper (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223606937.2U CN219399978U (en) | 2022-12-30 | 2022-12-30 | A even feedway for coating stirring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223606937.2U CN219399978U (en) | 2022-12-30 | 2022-12-30 | A even feedway for coating stirring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219399978U true CN219399978U (en) | 2023-07-25 |
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ID=87206003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223606937.2U Active CN219399978U (en) | 2022-12-30 | 2022-12-30 | A even feedway for coating stirring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219399978U (en) |
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2022
- 2022-12-30 CN CN202223606937.2U patent/CN219399978U/en active Active
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