CN111672682A - A kind of high-efficiency all-round spraying equipment for furniture - Google Patents

Abstract

The invention discloses high-efficiency omnibearing paint spraying equipment for furniture, which comprises an external shell, a transmission assembly, a paint spraying assembly and a conveying belt, wherein the left end surface and the right end surface of the external shell are respectively provided with a conveying port and a goods outlet for feeding or taking out the furniture, the lower end surface of the external shell is supported and fixed on the ground through a supporting foot, the conveying belt is transversely arranged on the inner side of the lower end surface of the external shell, and the conveying belt is driven to run through an external driving motor, so that the furniture can reach the goods outlet after passing through the paint spraying assembly from the conveying port; a paint spraying assembly is vertically arranged in the outer shell and is used for effectively spraying paint on the outer surface of the furniture; the inside transmission assembly that still installs of up end face of outside casing, the operating condition, the range of spraying paint and the angle of spraying paint of transmission assembly control subassembly of spraying paint to be convenient for to the diversified work of spraying paint of furniture.

Description

A kind of high-efficiency all-round spraying equipment for furniture

technical field

The invention relates to the technical field of furniture processing equipment, in particular to an efficient and all-round paint spraying equipment for furniture.

Background technique

With the continuous improvement of national living standards, people's demand for furniture has gradually increased from focusing on appearance to focusing on material. Wooden furniture gives people a clean, fresh and comfortable feeling, so it is deeply loved by consumers in the furniture market. In order to improve the aesthetics of the furniture, protect the surface of the wood from damage and prevent the outside moisture from entering the wood, the surface of the wooden furniture is usually painted to form a layer of paint to protect the wood. At present, when painting furniture, the furniture is sprayed manually by using the nozzle, but this method will make the quality of the painting low for the furniture, and will inhale a lot of paint mist, which is harmful to the body, and for the machine painting equipment. , Due to the diversity and irregularity of the outer shape of the furniture, it cannot effectively spray the surfaces of the furniture, resulting in the need to manually carry out secondary paint, and the process is cumbersome. Therefore, it is necessary to propose an efficient and all-round furniture for furniture. Painting equipment to solve the above problems.

SUMMARY OF THE INVENTION

In order to achieve the above purpose, the present invention provides the following technical solutions: a kind of high-efficiency all-round paint spraying equipment for furniture, which includes an outer casing, a transmission assembly, a painting assembly and a conveyor belt, wherein the left and right end faces of the outer casing are respectively provided with The delivery port and the delivery port are used for feeding in or taking out the furniture. The lower end surface of the outer shell is supported and fixed on the ground by the support feet, and the inner side of the lower end surface of the outer shell is laterally provided with a conveyor belt.

The conveyor belt is driven by the peripheral drive motor, so that the furniture can reach the delivery port from the conveying port through the painting component after working;

A paint spraying assembly is vertically arranged in the outer casing, and the paint spraying assembly effectively paints the outer surface of the furniture;

A transmission assembly is also installed on the inner side of the upper end face of the outer casing, and the transmission assembly controls the working state, the painting range and the painting angle of the painting assembly, so as to facilitate the multi-directional painting of furniture.

As a preferred technical solution of the present invention, an isolation plate is vertically disposed in the middle of the outer casing to the right, and the isolation plate effectively divides the outer casing into two working spaces without affecting the painting assembly and The conveying components work normally;

In addition, a drying device is also provided in one of the isolation spaces of the outer casing, and the drying device performs thermal drying treatment on the furniture after the painting is completed.

As a preferred technical solution of the present invention, the side of the outer casing is also provided with ventilation holes, and the ventilation holes introduce the external airflow into the device, so as to facilitate the exchange of internal and external airflow, and the drying process is performed in the drying device. A dry hot air effect is formed.

As a preferred technical solution of the present invention, the transmission assembly includes a fixed frame, a rotating motor, a connecting screw, a guide seat and a reduction gear box, wherein the fixed frame is laterally fixed on the upper end face of the outer casing inside,

The fixed frame is provided with a connecting screw that is relatively rotatable through a bearing, a rotating motor 1 is fixed outside one end of the fixed frame, and the output shaft of the rotating motor 1 is connected and fixed with one end of the connecting screw, and drives the The connecting screw rotates at a constant speed;

The connecting screw is provided with a guide seat which can be laterally slid through thread engagement, and a reduction gear box is installed on the upper end surface of the guide seat. There is a main support column,

The main support column vertically penetrates into the guide seat and extends to the outside, and its end is connected and fixed with the painting assembly through the fixing seat, so that the painting assembly can perform circular rotation painting work in the horizontal direction;

A protective cover body is also fixedly arranged on the lower end surface of the fixing frame.

As a preferred technical solution of the present invention, the paint spraying assembly includes a stable frame, an electric telescopic rod, a storage bucket and an auxiliary spray seat, wherein the stable frame is horizontally arranged above the interior of the outer casing, and the stable frame A storage bucket is installed on one side of the upper end face of the

The paint for painting is quantitatively stored in the storage bucket;

In addition, the lower end face of the stable frame is connected with an upper plate in parallel by the support rod, and a plurality of control nozzles are uniformly arranged horizontally on the end face of the upper plate away from the stable frame;

The left and right sides of the upper plate are symmetrically and relatively rotatably provided with auxiliary spray seats. The telescopic rod can adjust the working angle of painting,

The auxiliary spray base effectively sprays the upper surface and partial side surfaces of the furniture.

As a preferred technical solution of the present invention, the auxiliary spray seat includes a connecting plate, a placing seat, a rotating frame and a second rotating motor, wherein a placing seat is fixedly arranged on the lower end surface of the connecting plate, and the placing seat is inside A connecting pipe is vertically penetrated, and a second rotating motor is installed inside, and the second rotating motor drives the connecting pipe to rotate through the gear meshing action,

A revolving frame is rotatably provided on the end face of the placing seat on one side away from the connecting plate, and the connecting pipe is connected and fixed with the revolving frame.

A plurality of second control spray heads are installed on the rotating frame, and the plurality of second control spray heads are communicated with the storage bucket through connecting pipes.

As a preferred technical solution of the present invention, an auxiliary pressurizing pump is further arranged in the placing seat, and the auxiliary pressurizing pump provides auxiliary pressurization for controlling the painting work of the second spray head.

As a preferred technical solution of the present invention, the cross-section of the stabilizer is an inverted L-shaped structure, and the stabilizer is also provided with a side spraying component, and the spraying component for measuring the lower surface of the furniture and the side surface are localized. touch-up paint filling,

The side painting assembly includes a guide rail plate, a sliding seat and a control nozzle. The vertical end surface of the stable frame is vertically fixed with a guide rail plate through a support frame, and the guide rail plate can be relatively slidable through the meshing transmission of the gear and the tooth slot. Provided with sliding seat,

The cross-sections of the guide rail plate and the sliding seat are arc structures, and the guide rail plate and the sliding seat are concentric structures, so that the sliding seat performs partial circumferential sliding on the guide rail plate;

A plurality of control nozzles are mounted on the sliding seat.

Compared with the prior art, the present invention provides a kind of high-efficiency all-round paint spraying equipment for furniture, which has the following beneficial effects:

1. In the present invention, an isolation plate is vertically arranged in the outer casing, and the isolation plate can divide the outer casing into two working areas, and the paint spraying components and the drying device are respectively arranged in the working areas, so as to facilitate the furniture to complete the painting work. After that, it enters the working area of the drying device for timely drying treatment to improve the effect of painting, and there are ventilation holes in the drying area, so that the airflow is exchanged inside and outside while being dried by the drying device to form heat flow, so as to achieve Air-dry the painted areas of the furniture;

2. In the present invention, a transmission assembly is provided in the outer casing. On the one hand, the transmission assembly can realize the sliding of the paint spraying assembly in the horizontal direction through the threaded meshing transmission of the threaded rod, and can be driven by the reduction gear box arranged on the guide seat. The main support column rotates, so that the paint spraying component can rotate around the furniture to spray paint in a circle, thereby improving the painting effect; there are auxiliary spray seats on the left and right sides of the upper plate that rotate relative to each other, and the auxiliary spray seats are driven by the telescopic rod of the electric telescopic rod. Control the spraying angle, so as to control the nozzle two to spray the upper surface and local side of the furniture;

3. The device is also provided with a side spraying component on the stable frame. This spraying component can spray the side of the furniture through the sliding of the sliding seat, and when the sliding seat is located in the middle and lower part of the guide rail plate, it can control the spray head. Three pairs of furniture are effectively sprayed on the lower surface, and the spray paint effect is obvious.

Description of drawings

Fig. 1 is the structural representation of the present invention;

Fig. 2 is the structural representation of the transmission assembly in the present invention;

3 is a partial schematic view of a paint spraying assembly in the present invention;

Fig. 4 is the sectional view of the auxiliary nozzle in the present invention;

FIG. 5 is a schematic structural diagram of a side painting assembly in the present invention;

In the figure: 1 outer shell, 101 isolation plate, 102 ventilation holes, 2 transmission components, 201 fixed frame, 202 connecting screw, 203 guide seat, 204 rotating motor 1, 205 reduction gear box, 206 main support column, 207 fixed Seat, 208 protective cover, 3 painting components, 301 stable frame, 302 upper plate, 303 electric telescopic rod, 304 storage bucket, 4 drying device, 5 conveyor belt, 6 side painting components, 601 guide rail plate, 602 sliding seat , 603 control nozzle three, 7 auxiliary nozzle, 701 connecting plate, 702 placement seat, 703 rotating frame, 704 rotating motor two, 705 control nozzle two, 706 auxiliary booster pump.

Detailed ways

Referring to FIG. 1 , the present invention provides a technical solution: a high-efficiency omnidirectional painting equipment for furniture, which includes an outer casing 1 , a transmission assembly 2 , a painting assembly 3 and a conveyor belt 5 , wherein the outer casing 1 The left and right end faces are respectively provided with a delivery port and a delivery port for feeding in or taking out furniture. The lower end face of the outer shell 1 is supported and fixed on the ground by the support feet. It is characterized in that: the lower end of the outer shell 1 The inner side of the end face is laterally provided with a conveyor belt 5,

The conveyor belt 5 is driven and operated by a peripheral drive motor 1 (not shown in the figure), so that the furniture works from the conveying port through the paint spraying assembly 3 to the delivery port; wherein, the conveyor belt intermittently conveys the furniture to the painting assembly. Within the scope of work, when the paint spraying component is painting the furniture, it will stop running, and after the painting is completed, the next furniture to be processed will be transported to the painting position.

A paint spraying assembly 3 is vertically arranged in the outer casing 1, and the paint spraying assembly 3 effectively paints the outer surface of the furniture;

A transmission assembly 2 is also installed on the inner side of the upper end face of the outer casing 1 , and the transmission assembly 2 controls the working state, painting range and painting angle of the painting assembly 3 to facilitate multi-directional painting of furniture.

In this embodiment, an isolation plate 101 is vertically disposed in the middle of the outer casing 1 to the right. The isolation plate 101 effectively divides the outer casing 1 into two working spaces without affecting the painting assembly 3 And the conveying assembly 5 works normally; in this, the partition can effectively separate the painting assembly and the drying device, so that the two do not interfere with each other's work,

In addition, a drying device 4 is also provided in one of the isolated spaces of the outer casing 1, and the drying device 4 performs thermal drying treatment on the furniture after painting.

In this embodiment, a ventilation hole 102 is further opened on the side of the outer casing 1, and the ventilation hole 102 introduces the external air flow into the device, so as to facilitate the exchange of internal and external air flow, and during the drying process of the drying device 4 The drying hot air effect is formed, thereby improving the drying efficiency.

2, in this embodiment, the transmission assembly 2 includes a fixed frame 201, a rotating motor 204, a connecting screw 202, a guide seat 203 and a reduction gear box 205, wherein the fixed frame 201 is laterally fixed on the Inside the upper end face of the outer casing 1,

The fixed frame 201 is provided with a connecting screw 202 which is relatively rotatable through a bearing. One end of the fixed frame 201 is fixed with a rotating motor one 204, and the output shaft of the rotating motor one 204 is connected with one end of the connecting screw. fixed, and drive the connecting screw 202 to rotate at a constant speed;

The connecting screw 202 is provided with a guide seat 203 which can be slid laterally through thread engagement, and a reduction gear box 205 is installed on the upper end surface of the guide seat 203. (not shown) is driven to rotate, and its lower end is provided with a main support column 206,

The main support column 206 vertically penetrates into the guide seat 203 and extends to the outside, and its end is connected and fixed with the painting assembly 3 through the fixing seat 207, so that the painting assembly 3 can perform a circular rotation painting work in the horizontal direction;

The lower end surface of the fixing frame 201 is also fixedly provided with a protective cover body 208. The transmission structure of the transmission assembly can also be a belt transmission or a gear transmission, and the most stable thread meshing transmission is adopted in the present invention, which can effectively improve the operation of the device. stability.

Referring to FIG. 3 , in this embodiment, the paint spraying assembly 3 includes a stable frame 301 , an electric telescopic rod 303 , a storage bucket 304 and an auxiliary spray seat 7 , wherein the stable frame 301 is horizontally arranged inside the outer casing 1 Above, a storage bucket 304 is installed on one side of the upper end surface of the stable frame 301,

The storage bucket 304 is quantitatively stored with paint for painting;

Moreover, the lower end surface of the stable frame 301 is connected in parallel with an upper plate 302 through a strut, and the end surface of the upper plate 302 away from the stable frame 301 is horizontally and evenly arranged with a plurality of control nozzles;

The left and right sides of the upper plate 301 are symmetrically and relatively rotatably provided with auxiliary nozzles 7 , and the two auxiliary nozzles 7 are connected to the stable frame 301 through the electric telescopic rods 303 vertically fixed on the lower end surface of the stable frame 301 . , and adjust the painting working angle through the telescoping of the electric telescopic rod 303,

The auxiliary spray base 7 effectively sprays the upper surface and local side surfaces of the furniture, and the auxiliary spray base can locally adjust the spraying angle during the painting work, so that it can spray various furniture of different specifications and shapes. Moreover, when painting small-sized furniture, the outer surface of the furniture can be completely covered, the waste of paint spraying can be reduced, and the production cost can be reduced.

4, in this embodiment, the auxiliary nozzle 7 includes a connecting plate 701, a placing seat 702, a rotating frame 703 and a second rotating motor 704, wherein the connecting plate 701 is fixedly provided with a placing seat 702 on the lower end surface thereof, The placing seat 702 is vertically penetrated with a connecting pipe, and a second rotating motor 704 is installed inside the placing seat 702, and the second rotating motor 704 drives the connecting pipe to rotate through the gear meshing action.

A rotating frame 703 is rotatably provided on the side end surface of the placing seat 702 away from the connecting plate, and the connecting pipe is connected and fixed with the rotating frame 703.

A plurality of second control nozzles 705 are installed on the rotating frame 703, and the plurality of second control nozzles 705 are communicated with the storage bucket 304 through connecting pipes. The circular rotation work is performed in the horizontal direction. On the other hand, the control nozzle 2 on the rotating frame can rotate and spray paint under the driving rotation of the rotating motor 2. That is to say, the control nozzle 2 can not only rotate and spray paint around the circumference of the furniture, but also can spray paint. Evenly spraying the furniture in one direction in a circle improves the quality of painting. It should be noted that the speed of the second peripheral drive motor should be lower than the speed of the second rotating motor to ensure that the second control nozzle can completely paint the furniture.

In this embodiment, an auxiliary pressurizing pump 706 is further disposed in the placing seat 702 , and the auxiliary pressurizing pump 706 provides auxiliary pressurization for controlling the painting work of the second spray head 705 .

Referring to FIG. 5 , in this embodiment, the cross-section of the stabilizer 301 is an inverted L-shaped structure, and the stabilizer 301 is further provided with a side painting component 6 , and the paint measuring component 6 is opposite to the bottom surface of the furniture and the Partial touch-up paint filling on the side,

The side painting assembly 6 includes a guide rail plate 601, a sliding seat 602 and a control nozzle 3 603. A guide rail plate 601 is vertically fixed on the vertical end surface of the stable frame 301 through a support frame, and the guide rail plate 601 passes through gears and tooth slots. A sliding seat 602 is provided relative to the meshing transmission of the meshing transmission,

The cross-sections of the guide rail plate 601 and the sliding seat 602 are arc structures, and the guide rail plate 601 and the sliding seat 602 are concentric structures, so that the sliding seat 602 performs partial circumferential sliding on the guide rail plate 601;

The sliding seat 602 is provided with a plurality of control nozzles 3 603, and the control nozzle 3 can adjust the spraying height of its vertical surface through the sliding of the sliding seat, and at the same time adjust the spraying angle of its horizontal direction, so that the control nozzle 3 The side and lower surfaces of furniture can be painted to expand the painting area.

Specifically, when painting the furniture, after the furniture is conveyed through the conveying port through the conveyor belt, it reaches the lower part of the painting assembly 3, and the conveyor belt stops running. The spraying component can rotate around the furniture to spray paint; control the nozzle one to extract the paint from the storage bucket to spray the upper surface of the furniture, and can drive it to rotate in the horizontal direction through the external drive motor two, and control the nozzle two to pass the electric telescopic rod. Adjust the angle of the extension and retraction, so that the painting range can completely cover the furniture. Among them, the second rotating motor drives the rotating base to rotate, so that the second spray head is controlled to spray evenly around the circumference. The side of the furniture is painted, and the painting work is completed after many repetitions, and then conveyed by the conveyor belt to the working area where the drying device is located, and the ventilation holes are drained during the drying process of the drying device to form a drying hot air effect, which improves the drying effect. Dry efficiency, and finally take out the furniture from the outlet.

The above description is only a preferred specific embodiment of the invention, but the protection scope of the present invention is not limited to this. Equivalent replacements or changes to the inventive concept shall all fall within the protection scope of the present invention.

Claims (8)

1. The utility model provides a furniture is with high-efficient all-round paint spraying apparatus, its includes outside casing (1), drive assembly (2), the subassembly (3) and conveyer belt (5) of spraying paint, wherein, conveyer mouth and shipment mouth have been seted up respectively to the terminal surface about outside casing (1) for send into or take out furniture, the lower terminal surface of outside casing (1) is fixed subaerial through the spike support, its characterized in that: a conveying belt (5) is transversely arranged on the inner side of the lower end surface of the outer shell (1),

the conveying belt (5) is driven to run by an external driving motor I, so that the furniture passes through the paint spraying assembly (3) from the conveying opening and then reaches the goods outlet;

a paint spraying assembly (3) is vertically arranged in the outer shell (1), and the paint spraying assembly (3) is used for effectively spraying paint on the outer surface of furniture;

the inside transmission assembly (2) of still installing of up end face of outside casing (1), the operating condition, the scope of spraying paint and the angle of spraying paint of transmission assembly (2) control subassembly (3) of spraying paint to be convenient for to the diversified work of spraying paint of furniture.

2. The high-efficiency all-directional paint spraying equipment for furniture according to claim 1, characterized in that: a partition board (101) is vertically arranged at a position, which is slightly to the right, in the middle of the inside of the outer shell (1), and the partition board (101) effectively divides the inside of the outer shell (1) into two working spaces without influencing the normal work of the paint spraying assembly (3) and the conveying assembly (5);

and a drying device (4) is further arranged in one isolation space of the outer shell (1), and the drying device (4) is used for carrying out thermal drying treatment on the painted furniture.

3. The high-efficiency all-directional paint spraying equipment for furniture according to claim 2, characterized in that: the side of the outer shell (1) is also provided with a vent hole (102), the vent hole (102) introduces external air into the device so as to exchange the internal air and the external air, and a drying hot air effect is formed in the drying process of the drying device (4).

4. The high-efficiency all-directional paint spraying equipment for furniture according to claim 1, characterized in that: the transmission assembly (2) comprises a fixed frame (201), a first rotating motor (204), a connecting screw rod (202), a guide seat (203) and a reduction gear box (205), wherein the fixed frame (201) is transversely and fixedly arranged on the inner side of the upper end face of the outer shell (1),

a connecting screw rod (202) is arranged on the fixed rack (201) and can rotate relatively through a bearing, a first rotating motor (204) is fixed on the outer side of one end of the fixed rack (201), and an output shaft of the first rotating motor (204) is fixedly connected with one end of the connecting screw rod and drives the connecting screw rod (202) to rotate at a constant speed;

a guide seat (203) is arranged on the connecting screw rod (202) in a manner of being engaged with the connecting screw rod through threads and capable of sliding transversely, a reduction gear box (205) is arranged on the upper end surface of the guide seat (203), the reduction gear box (205) is driven to rotate through a second external driving motor, a main supporting column (206) is arranged at the lower end of the reduction gear box,

the main supporting column (206) vertically penetrates through the guide seat (203) and extends to the outside, and the tail end of the main supporting column is connected and fixed with the paint spraying component (3) through a fixing seat (207), so that the paint spraying component (3) performs circumferential rotary paint spraying work in the horizontal direction;

and a protective cover body (208) is fixedly arranged on the lower end surface of the fixing frame (201).

5. The high-efficiency all-directional paint spraying equipment for furniture according to claim 1, characterized in that: the paint spraying assembly (5) comprises a stabilizing frame (301), an electric telescopic rod (303), a storage barrel (304) and an auxiliary spraying seat (7), wherein the stabilizing frame (301) is horizontally arranged above the inner part of the outer shell (1), the storage barrel (304) is arranged on one side of the upper end surface of the stabilizing frame (301),

paint spraying coatings are stored in the storage barrel (304) in a fixed amount;

an upper plate (302) is arranged on the lower end face of the stabilizing frame (301) in parallel connection through a support rod, and a plurality of first control nozzles are transversely and uniformly arranged on the end face of one side, far away from the stabilizing frame (301), of the upper plate (302);

auxiliary spraying seats (7) are symmetrically arranged on the left side and the right side of the upper plate (301) and can relatively rotate, the two auxiliary spraying seats (7) are fixedly connected with the stabilizing frame (301) through electric telescopic rods (303) vertically fixed on the lower end surface of the stabilizing frame (301), the spraying working angle is adjusted through the flexibility of the electric telescopic rods (303),

the auxiliary spray seat (7) can be used for effectively spraying the upper surface and the local side surface of the furniture.

6. The high-efficiency all-directional paint spraying equipment for furniture according to claim 5, characterized in that: the auxiliary spraying seat (7) comprises a connecting plate (701), a placing seat (702), a rotating frame (703) and a second rotating motor (704), wherein the lower end face of the connecting plate (701) is fixedly provided with the placing seat (702), a connecting pipe vertically penetrates through the placing seat (702), the second rotating motor (704) is installed in the placing seat, the second rotating motor (704) drives the connecting pipe to rotate under the meshing action of a gear,

the end surface of one side of the placing seat (702) far away from the connecting plate is provided with a rotating frame (703) which can rotate relatively, the connecting pipe is connected and fixed with the rotating frame (703),

the rotating frame (703) is provided with a plurality of second control nozzles (705), and the second control nozzles (705) are communicated with the storage barrel (304) through connecting pipes.

7. The high-efficiency all-directional paint spraying equipment for furniture according to claim 6, characterized in that: an auxiliary pressurizing pump (706) is further arranged in the placing seat (702), and the auxiliary pressurizing pump (706) provides auxiliary pressurizing for controlling the painting work of the second spray head (705).

8. The high-efficiency all-directional paint spraying equipment for furniture according to claim 5, characterized in that: the cross section of the stabilizing frame (301) is of an inverted L-shaped structure, a side paint spraying assembly (6) is further arranged on the stabilizing frame (301), the side paint spraying assembly (6) is used for performing local paint replenishing and filling on the lower bottom surface and the side surface of the furniture,

the side paint spraying assembly (6) comprises a guide rail plate (601), a sliding seat (602) and a control spray head III (603), the guide rail plate (601) is vertically fixed on the vertical end face of the stabilizing frame (301) through a support frame, the sliding seat (602) is arranged on the guide rail plate (601) and can relatively slide through the meshing transmission of a gear and a tooth socket,

the cross sections of the guide rail plate (601) and the sliding seat (602) are both arc-shaped structures, and the guide rail plate (601) and the sliding seat (602) are concentric structures, so that the sliding seat (602) can slide on the guide rail plate (601) locally and circumferentially;

and a plurality of control spray heads III (603) are arranged on the sliding seat (602).

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