Paint supply system of color repairing machine

Abstract

The invention relates to the technical field of color retouching and paint supplying, and discloses a color retouching machine paint supplying system which comprises a base, four damping type supporting legs are fixedly connected to the bottom of the base, a material receiving assembly is arranged in the base, at least two paint liquid barrels are placed on the top of the base, and cover plates are arranged on the tops of the two paint liquid barrels. The two cover plates are each provided with a mixing assembly used for mixing paint liquid in the paint liquid barrel. According to the paint supply system of the color repairing machine, through the arrangement of the material receiving assembly, the paint liquid barrel can be conveniently supported, paint liquid in the machining process can be received, waste of the paint liquid and pollution to the machining environment are prevented, the lifting assembly drives the cover plate up and down, and the cover plate moves downwards, so that the paint liquid barrel is convenient to use. And the mixing end of the mixing assembly can be driven to be inserted into the paint liquid barrel, so that the paint liquid in the paint liquid barrel can be mixed and stirred, the precipitation problem in the paint supply process is prevented, and the paint supply effect is further improved.

Description

Technical Field

[0001] The present invention relates to the technical field of color repair paint supply, and specifically to a paint supply system for a color repair machine. Background Art

[0002] Color repair refers to a remedial measure that requires manual repair for problems such as color difference, color streaks, and color bands that occur during the production and processing of workpieces. During the color repair process, a corresponding paint supply system is generally required to spray paint liquid for the color repair production line. The Chinese invention patent with the publication number CN110723795A discloses a pneumatic mixer, which drives the lifting of a pneumatic motor through a lifting mechanism. During different stirring stages, the stirring blades installed on the stirring shaft can stir materials at different depths by lifting. During this process, the lifting stroke can be adjusted adaptively according to the depth of the materials, having better adaptability. In some implementations, based on the real-time drivability of the lifting mechanism, the stirring blades can have rotational motion and lifting motion, forming a linkage, and having better selectivity of stirring forms.

[0003] In related technologies, the existing paint supply system for color repair machines usually places the paint liquid raw material into a paint bucket, and stirs and mixes the paint liquid raw material in the paint bucket through a set pneumatic mixer to form paint liquid. Then, the stirred and mixed paint is supplied through a pneumatic transfer pump. During the paint supply process of the existing paint supply system, it is necessary to stop stirring the paint to form the paint supply work. However, when the stirring of the paint is stopped, the mixed paint is prone to precipitation, which will affect the quality of the paint liquid and reduce the color repair effect. Summary of the Invention

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the present invention provides a paint supply system for a color repair machine. Through the setting of the material receiving component, it is not only convenient to support the paint liquid bucket, but also can receive the paint liquid during the processing, preventing waste of paint liquid and pollution of the processing environment. Through the driving of the cover plate up and down by the lifting component, when the cover plate moves downward, it can drive the mixing end of the mixing component to insert into the paint liquid bucket, and then mix and stir the paint liquid inside the paint liquid bucket, preventing precipitation during the paint supply process, and solving the problem that in the prior art, during the paint supply process of the paint supply equipment, it is generally necessary to stop stirring the paint liquid, so that the paint liquid is prone to precipitation and affects its pigment performance.

[0006] (2) Technical Solutions

[0007] To achieve the above object, the present invention provides the following technical solution: a paint supply system for a color repair machine, including a base, the bottom of the base is fixedly connected with four shock-absorbing support legs, a material receiving component is arranged inside the base, at least two paint buckets are placed on the top of the base, covers are arranged on the tops of the two paint buckets, and mixing components for mixing the paint inside the paint buckets are arranged on the two covers. A U-shaped frame is fixedly connected to the back of the base, and at least two lifting components for driving the covers up and down are fixedly connected inside the U-shaped frame, which are used to drive the two mixing components to insert into the paint buckets or drive the two mixing components to move upward out of the paint buckets. The lifting ends of the two lifting components are respectively fixedly connected to the two covers, and positioning parts for positioning the paint buckets are arranged on the two lifting components. An air-operated transfer pump for extracting the paint inside the paint bucket is arranged at the lifting end of the lifting component.

[0008] Preferably, the lifting component includes a movable frame fixed to the top of the base, and the top of the movable frame is fixed to the top of the inner wall of the U-shaped frame. A lifting frame is slidably connected inside the movable frame, and a driving part for driving the lifting frame up and down is arranged at the bottom of the inner wall of the movable frame. The cover and the air-operated transfer pump are both fixedly connected to the outer side of the lifting frame through connecting frames, and the air-operated transfer pump is located on the top of the cover.

[0009] Preferably, the driving part includes a telescopic cylinder fixed to the bottom of the inner wall of the movable frame, and the telescopic end of the telescopic cylinder is fixedly connected to the lifting frame.

[0010] Preferably, the mixing component includes a pneumatic motor fixed to the top of the cover and a mixing shaft rotatably connected to the bottom of the cover. The output end of the pneumatic motor is fixedly connected to the top end of the mixing shaft, and a mixing frame is fixedly connected to the bottom end of the mixing shaft.

[0011] Preferably, a flip plate is hinged to the outer surface of the cover. The combined shape of the flip plate and the cover is the same as the shape of the top of the paint bucket. A driving handle is fixedly connected to the top of the flip plate. A feeding pipe is fixedly connected to the top of the cover, and the bottom end of the feeding pipe extends to the bottom of the cover. On the other side of the top of the cover, an extraction pipe is fixedly connected, and the air-operated transfer pump is fixedly connected and communicated with the extraction pipe through a pipeline.

[0012] Preferably, the positioning part includes a positioning block fixed to the front of the movable frame, and a positioning notch for fitting with the outer surface of the paint bucket is formed on the outer side of the positioning block.

[0013] Preferably, the material receiving assembly includes a plurality of support bars disposed on the top of the base. The base is hollow, and a plurality of clamping openings for limiting the ends of the support bars are formed on both sides of the top of the base. Both sides of the top and both sides of the bottom of the plurality of support bars are inclined. A material receiving tray for receiving the paint liquid material is slidably disposed inside the base.

[0014] Preferably, L-shaped support plates are fixedly connected to both sides of the inner wall of the base. Converging plates with inclined shapes are disposed on the tops of the two L-shaped support plates. The material receiving tray slides between the tops of the two L-shaped support plates. Anti-overflow plates are fixedly connected to the inner surfaces of the top of the material receiving tray. A U-shaped driving plate is fixedly connected to one side of the material receiving tray.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, the present invention provides a paint supply system for a color repair machine, which has the following beneficial effects:

[0017] 1. Through the setting of the material receiving assembly, the present invention not only facilitates the support of the paint bucket, but also can receive the paint liquid during the processing, preventing waste of paint liquid and pollution of the processing environment. Through the driving of the lifting assembly for the up and down movement of the cover plate, when the cover plate moves downward, the mixing end of the mixing assembly can be driven to insert into the paint bucket, so as to mix and stir the paint liquid inside the paint bucket, preventing precipitation problems during the paint supply process and further improving the paint supply effect.

[0018] 2. Through the setting of the positioning block, the present invention is used to position the paint bucket placed on the base. Through the positioning notch formed on the outer side surface of the positioning block, the positioning block can be brought into contact with the outer surface of the paint bucket, thereby limiting the paint bucket left and right. This not only ensures the stability of the paint bucket, but also ensures that the mixing section of the mixing assembly is located at the center of the paint bucket, further improving the paint mixing effect.

[0019] 3. Through the setting of a plurality of support bars, the present invention not only facilitates the support of the paint bucket, but also facilitates the dripping paint liquid to enter the interior of the material receiving tray. Through the opening of the clamping openings, the detachable installation of the support bars is facilitated, and thus it is convenient for subsequent staff to clean the support bars. Through the setting of the anti-overflow plate, the top of the material receiving tray can be protected, preventing the paint liquid inside from overflowing when the material receiving tray is pulled out, improving the operation convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic structural diagram of the present invention;

[0021] Figure 2 is the present invention Figure 1 schematic structural diagram of the U-shaped frame in;

[0022] Figure 3 For the present invention Figure 2 Schematic diagram of the connection between the lifting component and the cover plate in the present invention;

[0023] Figure 4 For the present invention Figure 3 Schematic diagram of the structure of the lifting component in the present invention;

[0024] Figure 5 For the present invention Figure 3 Top view of the structure of the cover plate in the present invention;

[0025] Figure 6 For the present invention Figure 5 Bottom view of the structure of the cover plate in the present invention;

[0026] Figure 7 For the present invention Figure 1 Schematic diagram of the structure of the base in the present invention;

[0027] Figure 8 For the present invention Figure 7 Front view of the cross-section of the base in the present invention;

[0028] Figure 9 For the present invention Figure 8 Partial enlarged view of A in the present invention;

[0029] Figure 10 For the present invention Figure 7 Schematic diagram of the structure of the material receiving tray in the present invention.

[0030] In the figure: 1. Base;

[0031] 2. Material receiving component; 21. Support bar; 22. Bayonet; 23. Material receiving tray; 231. Anti-overflow plate; 232. U-shaped drive plate; 24. L-shaped support plate; 25. Collection plate;

[0032] 3. Paint bucket;

[0033] 4. Cover plate; 41. Flipping plate; 42. Feeding pipe; 43. Extraction pipe;

[0034] 5. Mixing component; 51. Pneumatic motor; 52. Mixing shaft; 53. Mixing frame;

[0035] 6. U-shaped frame; 7. Positioning block; [[ID=6�]]

[0036] 8. Lifting component; 81. Movable frame; 82. Lifting frame; 83. Telescopic cylinder;

[0037] 9. Pneumatic conveying pump; 10. Connecting frame. Detailed implementation manners

[0038] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0039] Embodiment 1:

[0040] Referring to the attached Figures 1-10 , a paint supply system for a color correction machine includes a base 1. Four shock-absorbing support legs are fixedly connected to the bottom of the base 1. A material receiving component 2 is arranged inside the base 1. At least two paint buckets 3 are placed on the top of the base 1. Covers 4 are arranged on the tops of the two paint buckets 3. Mixing components 5 for mixing the paint inside the paint buckets 3 are arranged on the two covers 4. A U-shaped frame 6 is fixedly connected to the back of the base 1. At least two lifting components 8 for driving the covers 4 up and down are fixedly connected inside the U-shaped frame 6, which are used to drive the two mixing components 5 to insert into the paint buckets 3 or drive the two mixing components 5 to move upward out of the paint buckets 3. The lifting ends of the two lifting components 8 are respectively fixedly connected to the two covers 4. Positioning members for positioning the paint buckets 3 are arranged on the two lifting components 8. An air-operated transfer pump 9 for extracting the paint inside the paint buckets 3 is arranged at the lifting end of the lifting component 8;

[0041] Through the setting of the material receiving component 2, it is not only convenient to support the paint buckets 3, but also can receive the paint during the processing, preventing waste of paint and pollution of the processing environment. Through the up and down driving of the cover 4 by the lifting component 8;

[0042] Through the downward movement of the cover 4, the mixing end of the mixing component 5 can be driven to insert into the paint bucket 3, so as to mix and stir the paint inside the paint bucket 3, preventing precipitation problems during the paint supply process and further improving the paint supply effect;

[0043] The air-operated transfer pump 9 is connected to an external power source and a control switch, and is used to extract the paint mixed and stirred inside the paint bucket 3 to form a paint supply operation.

[0044] Referring to the attached Figure 4 , the lifting component 8 includes a movable frame 81 fixed to the top of the base 1, and the top of the movable frame 81 is fixed to the top of the inner wall of the U-shaped frame 6. A lifting frame 82 is slidably connected inside the movable frame 81. A driving member for driving the lifting frame 82 up and down is arranged at the bottom of the inner wall of the movable frame 81. The cover 4 and the air-operated transfer pump 9 are both fixedly connected to the outer side of the lifting frame 82 through a connecting frame 10. The air-operated transfer pump 9 is located on the top of the cover 4;

[0045] Through the setting of the driving member, the lifting frame 82 can be driven to move up and down. Through the up and down movement of the lifting frame 82, the cover plate 4 and the pneumatic conveying pump 9 can be driven to move up and down, forming a height adjustment operation;

[0046] Through the downward movement of the cover plate 4, not only can the paint bucket 3 be shielded and covered by the cover plate 4 to ensure the stability during the mixing process, but also the mixing end of the mixing assembly 5 can be driven to insert into the interior of the paint bucket 3 for mixing operation;

[0047] Through the upward movement of the cover plate 4, not only the shielding of the top of the paint bucket 3 is lost, but also the mixing end of the mixing assembly 5 can be moved out of the interior of the paint bucket 3, thereby facilitating the staff to take out the mixed paint.

[0048] Refer to the appendix Figure 4 The driving member includes a telescopic cylinder 83 fixed to the bottom of the inner wall of the movable frame 81, and the telescopic end of the telescopic cylinder 83 is fixedly connected to the lifting frame 82;

[0049] The telescopic cylinder 83 is connected to an external power source and a control switch, and is used to drive the lifting frame 82 to move up and down. The driving member can also include a driving mechanism composed of a motor and a lead screw. By driving the lead screw to rotate through the motor, the height adjustment of the lifting frame 82 is achieved through the rotation of the lead screw.

[0050] Refer to FIG. -56, the mixing assembly 5 includes a pneumatic motor 51 fixed to the top of the cover plate 4 and a mixing shaft 52 rotatably connected to the bottom of the cover plate 4. The output end of the pneumatic motor 51 is fixedly connected to the top end of the mixing shaft 52, and the bottom end of the mixing shaft 52 is fixedly connected to a mixing frame 53;

[0051] The pneumatic motor 51 adopts a pneumatic motor in the prior art, which refers to a device that converts the pressure energy of compressed air into rotational mechanical energy. It is connected to an external power source and a control switch, and is used to drive the mixing shaft 52 to rotate. Through the rotation of the mixing shaft 52, the mixing frame 53 can be driven to rotate, thereby mixing the paint located inside the paint bucket 3.

[0052] Refer to the appendix Figures 5-6 On the outer surface of the cover plate 4, a flip plate 41 is hinged. The combined shape of the flip plate 41 and the cover plate 4 is the same as the shape of the top of the paint bucket 3. A driving handle is fixedly connected to the top of the flip plate 41. A feeding pipe 42 is fixedly connected to the top of the cover plate 4, and the bottom end of the feeding pipe 42 extends to the bottom of the cover plate 4. On the other side of the top of the cover plate 4, a suction pipe 43 is fixedly connected, and the pneumatic conveying pump 9 is fixedly connected and communicated with the suction pipe 43 through a pipeline;

[0053] Through the setting of the flipping plate 41, it is convenient for the staff to observe the inside of the paint bucket 3 without opening the cover plate 4, improving the practicability and functionality of the cover plate 4. Through the setting of the feeding pipe 42, other materials can be replenished during the mixing process. Through the setting of the extraction pipe 43, it is convenient to cooperate with the pneumatic conveying pump 9 to extract the mixed paint, forming a paint supply operation.

[0054] The working principle of a paint supply system for a color repair machine of the present invention is as follows:

[0055] Place the paint bucket 3 filled with paint on the top of the base 1. Through the positioning block 7, position the placed paint bucket 3. By starting the telescopic cylinder 83 in the lifting assembly 8, the lifting frame 82 can be driven to move up and down. Through the up and down movement of the lifting frame 82, the cover plate 4 can be driven to move up and down. Through the downward movement of the cover plate 4, not only can the cover plate 4 cover and block the paint bucket 3 to ensure its stability during the mixing process, but also the mixing end of the mixing assembly 5 can be driven to insert into the inside of the paint bucket 3 for mixing work. Through the upward movement of the cover plate 4, not only is the shielding of the top of the paint bucket 3 lost, but also the mixing end of the mixing assembly 5 can be moved out of the inside of the paint bucket 3, thereby facilitating the staff to take out the mixed paint. By starting the pneumatic conveying pump 9, the paint during the mixing and stirring inside the paint bucket 3 can be extracted to form a paint supply operation.

[0056] Embodiment 2: Different from Embodiment 1;

[0057] Refer to the appendix Figures 2-4 , the positioning member includes a positioning block 7 fixed to the front surface of the movable frame 81, and a positioning notch for fitting with the outer surface of the paint bucket 3 is provided on the outer side surface of the positioning block 7;

[0058] Through the setting of the positioning block 7, it is used to position the paint bucket 3 placed on the base 1. Through the positioning notch provided on the outer side surface of the positioning block 7, the positioning block 7 can be in contact with the outer surface of the paint bucket 3, and thus the left and right limits of the paint bucket 3 can be formed, not only ensuring the stability of the paint bucket 3, but also ensuring that the mixing section of the mixing assembly 5 is located at the center position of the paint bucket 3, further improving the paint mixing effect.

[0059] Embodiment 3: Different from Embodiment 1;

[0060] Refer to the appendix Figures 7-10, The material receiving component 2 includes several support bars 21 arranged on the top of the base 1. The base 1 is hollow, and several bayonets 22 for limiting the ends of the support bars 21 are provided on both sides of the top of the base 1. The two sides of the top and the bottom of several support bars 21 are both inclined. A material receiving tray 23 for receiving paint liquid material is slidably arranged inside the base 1;

[0061] Through the arrangement of several support bars 21, it is not only convenient to support the paint bucket 3, but also convenient for the dripping paint liquid to enter the inside of the material receiving tray 23. Through the opening of the bayonets 22, the detachable installation of the support bars 21 is facilitated, and thus it is convenient for subsequent workers to clean the support bars 21;

[0062] By setting the two sides of the top and the bottom of the support bar 21 to be inclined, it is convenient for the paint liquid on the support bar 21 to drip better into the material receiving tray 23 to form a paint liquid recovery operation.

[0063] Both sides of the inner wall of the base 1 are fixedly connected with L-shaped support plates 24. The tops of the two L-shaped support plates 24 are both provided with inclined collecting plates 25. The material receiving tray 23 slides between the tops of the two L-shaped support plates 24. The inner surfaces of the top of the material receiving tray 23 are fixedly connected with anti-overflow plates 231. One side of the material receiving tray 23 is fixedly connected with a U-shaped driving plate 232;

[0064] Through the arrangement of the two L-shaped support plates 24, it is not only used to support the material receiving tray 23, but also convenient for the telescopic movement of the material receiving tray 23. Through the two inclined collecting plates 25, it is convenient for the dripping paint liquid to enter the material receiving tray 23 better. Through the arrangement of the U-shaped driving plate 232, it is convenient for workers to pull out the material receiving tray 23. Moreover, through the arrangement of the anti-overflow plates 231, the top of the material receiving tray 23 can be protected to prevent the paint liquid inside it from overflowing when the material receiving tray 23 is pulled out, improving the operation convenience.

[0065] It should be noted that the term "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitations, an element defined by the statement "including one..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0066] Although embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A paint supply system for a color correction machine, comprising a base (1), and four shock-absorbing support legs are fixedly connected to the bottom of the base (1), characterized in that: Inside the base (1), a material receiving component (2) is provided. At least two paint buckets (3) are placed on the top of the base (1). Covers (4) are provided on the tops of the two paint buckets (3). Mixing components (5) for mixing the paint inside the paint buckets (3) are provided on the two covers (4). A U-shaped frame (6) is fixedly connected to the back of the base (1). At least two lifting components (8) for driving the covers (4) up and down are fixedly connected inside the U-shaped frame (6), which are used to drive the two mixing components (5) to insert into the paint buckets (3) or drive the two mixing components (5) to move upward out of the paint buckets (3). The lifting ends of the two lifting components (8) are fixedly connected to the two covers (4) respectively. Positioning parts for positioning the paint buckets (3) are provided on the two lifting components (8). An air-operated transfer pump (9) for pumping the paint inside the paint buckets (3) is provided at the lifting end of the lifting component (8).

2. The paint supply system of a color correcting machine according to claim 1, wherein: The lifting component (8) includes a movable frame (81) fixed to the top of the base (1), and the top of the movable frame (81) is fixed to the top of the inner wall of the U-shaped frame (6). A lifting frame (82) is slidably connected inside the movable frame (81). A driving part for driving the lifting frame (82) up and down is provided at the bottom of the inner wall of the movable frame (81). The cover (4) and the air-operated transfer pump (9) are both fixedly connected to the outer side surface of the lifting frame (82) through a connecting frame (10). The air-operated transfer pump (9) is located on the top of the cover (4).

3. The paint supply system of a color correction machine according to claim 2, characterized in that: The driving part includes a telescopic cylinder (83) fixed to the bottom of the inner wall of the movable frame (81), and the telescopic end of the telescopic cylinder (83) is fixedly connected to the lifting frame (82).

4. A paint supply system for a color correction machine according to claim 1, characterized in that: The mixing component (5) includes a pneumatic motor (51) fixed to the top of the cover (4) and a mixing shaft (52) rotatably connected to the bottom of the cover (4). The output end of the pneumatic motor (51) is fixedly connected to the top end of the mixing shaft (52). A mixing frame (53) is fixedly connected to the bottom end of the mixing shaft (52).

5. A paint supply system for a color correcting machine according to claim 1, characterized in that: A turning plate (41) is hinged to the outer surface of the cover (4). The combined shape of the turning plate (41) and the cover (4) is the same as the shape of the top of the paint bucket (3). A driving handle is fixedly connected to the top of the turning plate (41). A feeding pipe (42) is fixedly connected to the top of the cover (4), and the bottom end of the feeding pipe (42) extends to the bottom of the cover (4). On the other side of the top of the cover (4), an extraction pipe (43) is fixedly connected, and the air-operated transfer pump (9) is fixedly connected and communicated with the extraction pipe (43) through a pipeline.

6. The paint supply system of a color correcting machine according to claim 2, characterized in that: The positioning part includes a positioning block (7) fixed to the front of the movable frame (81), and a positioning notch for fitting with the outer surface of the paint bucket (3) is formed on the outer side surface of the positioning block (7).

7. The paint supply system of a color correcting machine according to claim 1, characterized in that: The material receiving component (2) includes a plurality of support bars (21) arranged on the top of the base (1). The base (1) is hollow, and a plurality of clamping openings (22) for limiting the ends of the support bars (21) are formed on both sides of the top of the base (1). Both sides of the top and both sides of the bottom of the plurality of support bars (21) are inclined. A material receiving tray (23) for receiving paint liquid material is slidably arranged inside the base (1).

8. The paint supply system of a color correcting machine according to claim 7, characterized in that: L-shaped support plates (24) are fixedly connected to both sides of the inner wall of the base (1). Converging plates (25) with inclined shapes are arranged on the tops of the two L-shaped support plates (24). The material receiving tray (23) slides between the tops of the two L-shaped support plates (24). Anti-overflow plates (231) are fixedly connected to the inner surfaces of the top of the material receiving tray (23). A U-shaped driving plate (232) is fixedly connected to one side of the material receiving tray (23).

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