CN212189666U

CN212189666U - Spray coating device

Info

Publication number: CN212189666U
Application number: CN201921684586.2U
Authority: CN
Inventors: 林江; 舒凎; 陈文彬; 林国正
Original assignee: Guangdong Zeheng Intelligent Technology Co ltd
Current assignee: Guangdong Zeheng Intelligent Technology Co ltd
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-12-22
Anticipated expiration: 2029-10-09

Abstract

The utility model provides a spraying device, which comprises a sliding seat, a base and a first vertical rod spray gun component, wherein the spray gun component comprises a telescopic part and a plurality of spray gun bodies, the bottom of the base is connected with the sliding seat in a sliding way, the first vertical rod is fixedly connected with the upper part of the base, the telescopic part is fixed on the first vertical rod, and the spray gun bodies are fixed on the telescopic part, so that the position of the spray gun component relative to the base can be changed; this spraying device can install a plurality of spray gun bodies, and the spraying is efficient and save the resource.

Description

Spray coating device

Technical Field

The utility model relates to a spraying equipment field, in particular to spraying device.

Background

Electrostatic spraying is a spraying method which utilizes a high-voltage electrostatic electric field to make negatively charged paint particles directionally move along the direction opposite to the electric field and adsorb the paint particles on the surface of a workpiece. The electrostatic spraying technology has wide application range because a thicker coating can be obtained by one-time coating. Along with the development of society, the degree of automation is higher and higher, and the application of spraying production line is also wider and wider to go deep into a plurality of fields of national economy. The spraying equipment on the market can be divided into the following according to the degree of automation: manual spraying equipment, semi-automatic spraying equipment and full-automatic spraying equipment. The work flow of the existing automatic spraying device is generally that a workpiece is conveyed to a spraying station, spraying powder to the workpiece by using spraying equipment, and then the workpiece enters a curing chamber to be cured in a heating mode, so that a finished product is finally obtained.

At present, the most important manipulator for realizing automatic spraying is the manipulator for driving the spray gun, and the existing manipulator is generally only provided with one spray gun, so that the spraying efficiency is low, and the cost is wasted.

SUMMERY OF THE UTILITY MODEL

Accordingly, it is necessary to provide a spray coating device having high spray coating efficiency.

An embodiment of the utility model provides a spraying device, including sliding seat, base, first pole setting and spray gun subassembly, the spray gun subassembly includes extensible member and a plurality of spray gun body, the bottom sliding connection of base in the sliding seat, first pole setting fixed connection in the upper portion of base, the extensible member is fixed in the first pole setting, a plurality of spray gun bodies are fixed in on the extensible member, make the spray gun subassembly is relative the position of base can change, the extensible member is provided with a plurality ofly, and is a plurality of the extensible member is followed the length direction of first pole setting is arranged, is fixed in the first pole setting, it is a plurality of the extensible member can adjust, and then change according to the information of outside work piece the position of spray gun subassembly.

Preferably, the extensible member includes a motor, a cylinder sleeve, a transmission member and a fixing rod, the transmission member is located in the cylinder sleeve, the motor is fixedly connected with one end of the transmission member, the fixing rod is connected with the transmission member and is slidable along the axial direction of the cylinder sleeve, and the motor drives the transmission member to rotate to change the position of the fixing rod, so that the length of the extensible member is changed.

Preferably, the fixed rod includes sliding block, extension rod and mounting, the sliding block with the driving medium is connected, the one end of extension rod with sliding block fixed connection, the other end with mounting fixed connection, a plurality of spray gun body fixed connection be in on the mounting.

Preferably, the fixing part comprises a connecting rod perpendicular to the extension rod, the spray gun bodies are fixed on the connecting rod, reinforcing rods are arranged on the connecting rod and the extension rod, one end of each reinforcing rod is fixedly connected with the connecting rod, and the other end of each reinforcing rod is fixedly connected with the extension rod.

Preferably, the fixing part comprises a connecting rod perpendicular to the extension rod and a connecting structure fixed on the connecting rod, the connecting structure comprises a connecting through hole connected with the connecting rod and a connecting groove connected with the spray gun body, and a pressing part is fixed on the connecting groove.

Preferably, the connecting structure is provided with a first bolt hole, the first bolt hole is communicated with the connecting through hole, and a bolt is arranged in the first bolt hole and abutted against the connecting rod for fixing the extension rod.

Preferably, the connecting groove and the pressing piece are fixed through a bolt, and the first end of the spray gun body is located in the connecting groove.

Preferably, the connecting groove and the pressing piece are both provided with two parts, which are respectively located at two ends of the connecting structure.

Preferably, the connecting rod is a polygonal prism-shaped rod, the first end of the spray gun body is also in polygonal prism-shaped arrangement, the connecting through hole is matched with the connecting rod, and the connecting groove is matched with the first end of the spray gun body.

Preferably, the lower part of cylinder liner is the opening setting, the dead lever is located the outside of cylinder liner, the upper portion of cylinder liner is provided with along the spread groove that cylinder liner length direction extends, the card is connected with the connection mounting in the spread groove, the connection mounting is fixed on first pole setting.

The utility model provides a can assemble the spraying device of a plurality of spray gun bodies, the spraying is efficient and save the resource.

Drawings

The foregoing and other objects, features and advantages of the invention will be apparent from the following more particular description of preferred embodiments of the invention, as illustrated in the accompanying drawings. Like reference numerals refer to like parts throughout the drawings, and the drawings are not intended to be drawn to scale in actual dimensions, emphasis instead being placed upon illustrating the principles of the invention.

FIG. 1 is an overall structural view of a prior art spraying apparatus;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion C of FIG. 1;

fig. 4 is an enlarged view of a portion B in fig. 1.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element and be integral therewith, or intervening elements may also be present. The terms "mounted," "one end," "the other end," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-4, the embodiment of the present invention provides a spraying device, which includes a sliding seat 1, a base 2, a first vertical rod 3 and a spray gun assembly 5, wherein the spray gun assembly 5 includes a telescopic member 51 and a plurality of spray gun bodies 52. The bottom sliding connection of base 2 in sliding seat 1, first pole setting 3 fixed connection in the upper portion of base 2, extensible member 51 is fixed simultaneously on first pole setting 3, and on a plurality of spray gun bodies 52 were fixed in extensible member 51, extensible member 51 was fixed to first pole setting 3, and two fixed points made extensible member 51 fixed more firm. The position of the spray gun assembly 5 relative to the foundation can be changed, and the position of the spray gun assembly 5 can be adjusted according to the requirement. This spraying device still includes second pole setting 4, and second pole setting 4 is the wire casing, and the wiring is convenient clean and tidy. The extensible member is provided with a plurality ofly, and a plurality of extensible members are arranged along the length direction of first pole setting, and are fixed on the first pole setting, and its length can be adjusted according to the information automatic adjustment of outside work piece to a plurality of extensible members. When the device is used, the external sensor detects information such as the shape and the size of a workpiece and transmits the information to the controller, and the controller controls the extension condition of each telescopic piece according to a preset program so as to change the position of the spray gun assembly 5. Each spray gun assembly 5 can be independently controlled, and powder can be selectively sprayed according to the condition of a workpiece, so that materials are saved.

In the preferred embodiment, the telescopic member 51 includes a motor 510, a cylinder housing 511, a transmission member (not shown) and a fixing rod 512, the transmission member is located in the cylinder housing 511, the motor 510 is fixedly connected to one end of the transmission member, the fixing rod 512 is connected to the transmission member and is slidable along the axial direction of the cylinder housing 511, and the motor 510 drives the transmission member to rotate to change the position of the fixing rod 512, thereby changing the length of the telescopic member 51. The motor 510 rotates to drive the transmission member to rotate, and since the fixing rod 512 can only slide along the length direction of the cylinder sleeve 511, but cannot rotate relative to the cylinder sleeve 511, the transmission member can rotate, but cannot move along the length direction of the cylinder sleeve 511, so that when the transmission member rotates, the fixing rod 512 can be driven to move along the length direction of the transmission member. One end of the telescopic member 51 is fixed to the first upright 3 and the spray gun assembly 5 is fixed to the other end of the telescopic member, the length of the telescopic member being varied to thereby vary the position of the spray painting assembly 5.

In a further preferred embodiment, the transmission can be a screw, a timing wheel or a timing belt.

In a preferred embodiment, the base 2 slides on the sliding seat by means of a chain driven by a motor 510, a synchronous wheel driven by the motor 510, and the like.

In a further preferred embodiment, the fixing rod 512 includes a sliding block 5121, an extension rod 5122 and a fixing member, the sliding block 5121 is connected to the transmission member, one end of the extension rod 5122 is fixedly connected to the sliding block, the other end is fixedly connected to the fixing member, and the plurality of spray gun bodies 52 are fixedly connected to the fixing member.

In a further preferred embodiment, the fixing member includes a connecting rod 513 vertically disposed with the extension rod 5122, the plurality of spray gun bodies 52 are fixed on the connecting rod 513, a reinforcing rod 514 is disposed on the connecting rod 513 and the extension rod 5122, one end of the reinforcing rod 514 is fixedly connected with the connecting rod 513, the other end is fixedly connected with the extension rod 5122, and the connecting rod 513 is disposed to fix the plurality of spray guns.

In another preferred embodiment, the fixing member includes a connecting rod 513 vertically disposed to the extension rod 5122, and a connecting structure 7 fixed to the connecting rod 513, the connecting structure 7 includes a connecting through hole 711 connected to the connecting rod 513 and a connecting groove 712 connected to the spray gun body 52, and the clamping member 713 is fixed to the connecting groove 712. The connecting rod 513 is inserted into the connecting through hole 711, and the first end of the spray gun body 52 (the end far away from the powder spraying port is the first end of the spray gun body 52) is placed into the connecting groove 712 and is pressed and fixed by the pressing member 713. In a further preferred embodiment, a first bolt hole is formed in the connecting structure 7, the first bolt hole is communicated with the connecting through hole 711, a bolt is mounted in the first bolt hole and abutted against the connecting rod 513 to fix the extension rod 5122, and the bolt extends into the first through hole and abutted against the connecting rod 513 to press the connecting rod 513, so that the connecting structure 7 is prevented from moving relative to the connecting rod 513. Further, the coupling groove 712 is fixed to the pressing member 713 by a bolt coupling, and the first end of the torch body 52 is located in the coupling groove 712.

In a further preferred embodiment, two connecting slots 712 and two pressing members 713 are provided, one at each end of the connecting structure 7, and the spray gun bodies 52 are distributed one above the other. The spray gun body 52 of the spray coating device is provided in plurality in the vertical direction and the horizontal direction.

In a further preferred embodiment, the connecting rod 513 is a polygonal prism shaped rod, preferably a regular square prism shaped rod, the first end of the spray gun body 52 is also polygonal prism shaped, the connecting through hole 711 is arranged to cooperate with the connecting rod 513, and the connecting groove 712 is arranged to cooperate with the first end of the spray gun body 52. Preventing the connecting rod 513 from rotating within the connecting through hole 711 also prevents the first end of the spray gun body 52 from rotating within the connecting slot 712.

In a preferred embodiment, the lower portion of the cylinder liner 511 is provided with an opening, the fixing rod 512 is located outside the cylinder liner 511, the upper portion of the cylinder liner 511 is provided with a connecting groove 712 extending along the length direction of the cylinder liner 511, the connecting fixing member 6 is clamped and connected in the connecting groove 712, and the connecting fixing member 6 is fixed on the first vertical rod 3.

The utility model provides a can assemble the spraying device of a plurality of spray gun bodies 52, the spraying is efficient, and saves the resource.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above embodiments only express the specific embodiments of the utility model, and the description thereof is more specific and detailed, but not so as to limit the scope of the patent of the utility model. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a spraying device, its characterized in that, includes sliding seat, base, first pole setting and spray gun subassembly, the spray gun subassembly includes extensible member and a plurality of spray gun body, the bottom sliding connection of base in the sliding seat, first pole setting fixed connection in the upper portion of base, the extensible member is fixed in the first pole setting, a plurality of spray gun bodies are fixed in on the extensible member, make the spray gun subassembly is relative the position of base can change, the extensible member is provided with a plurality ofly, and is a plurality of the extensible member is followed the length direction of first pole setting is arranged and is fixed in the first pole setting, it is a plurality of the extensible member can be adjusted according to the information of outside work piece, and then change the position of spray gun subassembly.

2. The spray coating device of claim 1 wherein said extension member includes a motor, a cylinder housing, a drive member and a fixed rod, said drive member being located within said cylinder housing, said motor being fixedly connected to one end of said drive member, said fixed rod being connected to said drive member and being slidable in the axial direction of said cylinder housing, said motor driving said drive member to rotate to change the position of the fixed rod and thereby change the position of the spray gun assembly.

3. The spray coating device of claim 2 wherein said retaining bar comprises a slide block, an extension bar and a retaining member, said slide block being connected to said drive member, said extension bar having one end fixedly connected to said slide block and the other end fixedly connected to said retaining member, said plurality of spray gun bodies being fixedly connected to said retaining member.

4. The spray coating device according to claim 3 wherein said fixing member comprises a connecting rod disposed perpendicular to said extension rod, said plurality of spray gun bodies being fixed to said connecting rod, said connecting rod and said extension rod having reinforcing rods disposed thereon, one end of said reinforcing rods being fixedly connected to said connecting rod and the other end thereof being fixedly connected to said extension rod.

5. The spray coating device of claim 3 wherein said mounting member includes a connecting rod disposed perpendicular to said extension rod and a connecting structure secured to said connecting rod, said connecting structure including a connecting through hole connected to said connecting rod and a connecting slot connected to said spray gun body, said connecting slot having a retaining member secured thereto.

6. The spray coating device according to claim 5 wherein the connecting structure is provided with a first bolt hole, the first bolt hole is communicated with the connecting through hole, and a bolt is arranged in the first bolt hole and abuts against the connecting rod for fixing the extension rod.

7. A spray assembly according to claim 5 wherein the attachment slot is secured to the hold down member by a bolt, the first end of the spray gun body being located within the attachment slot.

8. A spray assembly according to claim 5 wherein there are two of said attachment slot and said hold down member, one at each end of said attachment formation.

9. The spray coating device of claim 5 wherein said connecting rod is a polygonal prism shaped rod and said first end of said spray gun body is also polygonal prism shaped, said connecting through hole being cooperatively disposed with said connecting rod and said connecting groove being cooperatively disposed with said first end of said spray gun body.

10. The spraying device of claim 2, wherein the lower portion of the cylinder sleeve is provided with an opening, the fixing rod is located outside the cylinder sleeve, the upper portion of the cylinder sleeve is provided with a connecting groove extending along the length direction of the cylinder sleeve, a connecting fixing member is connected in the connecting groove in a clamping manner, and the connecting fixing member is fixed on the first vertical rod.