CN210279583U

CN210279583U - Spraying hanger

Info

Publication number: CN210279583U
Application number: CN201920959778.3U
Authority: CN
Inventors: 孙挥; 朱小海; 韩志强; 周明福; 张亚; 唐大鹏
Original assignee: Wuxi Little Swan Co Ltd
Current assignee: Wuxi Little Swan Co Ltd; Wuxi Little Swan Electric Co Ltd
Priority date: 2019-06-24
Filing date: 2019-06-24
Publication date: 2020-04-10
Anticipated expiration: 2029-06-24

Abstract

The utility model relates to a spraying hanger, it includes: a suspension member; the first bracket is connected to the bottom of the suspension member, and a first holding part for holding a workpiece to be sprayed is formed on the first bracket; and the second bracket is connected with the first bracket, and a second holding part for holding another workpiece to be sprayed is formed on the second bracket. The utility model discloses a spraying hanger is formed with on its first support and is used for keeping the first portion of keeping of a kind of area spraying work piece, is formed with the second portion of keeping that is used for another kind of spraying to treat the spraying work piece on the second support, consequently, can be used to the hanging of different kinds of spraying work piece of treating to when making and treating the spraying work piece and remodel, need not to change the spraying hanger, and then reduce the remodel time. In addition, under the condition that different types of workpieces to be sprayed can share the same spraying hanger, the number of the spraying hangers can be reduced, so that the production cost is reduced, and the space of a production field occupied by the hangers can also be reduced.

Description

Spraying hanger

Technical Field

The utility model belongs to the technical field of the spraying, concretely relates to spraying hanger.

Background

Most of the appearance surfaces of the existing household appliances are sheet metal parts, and in order to meet the requirements of appearance color and rust prevention, the outer surfaces of the existing household appliances need to be sprayed, so that the workpieces are attractive and durable. Before spraying, the workpiece needs to be hung on a spraying transmission chain by using a hanger so as to circulate the workpiece among different processes. At present, each workpiece corresponds to a special hanging tool, and when the sprayed workpiece is subjected to model changing, the hanging tool also needs to be changed, so that the model changing time is increased, and the waste of production time is caused; in addition, the corresponding hanger for each workpiece also increases the production cost, and occupies a large amount of space in the production field due to the large number of hangers.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving different sheet metal component at least and using different hangers and the extravagant production time that leads to, occupy the more space in production field, the higher problem of manufacturing cost when the spraying. The purpose is realized by the following technical scheme:

the embodiment of the utility model provides a spraying hanger is provided, include: a suspension member; a first bracket connected to a bottom portion of the suspension member, the first bracket having at least one first holding portion formed thereon for holding a workpiece to be painted; and the second bracket is connected with the first bracket, and a second holding part for holding another workpiece to be sprayed is formed on the second bracket.

According to the utility model discloses the spraying hanger, it includes first support and second support, is formed with on the first support to be used for keeping the first portion of keeping of a kind of area spraying work piece, is formed with the second portion of keeping that is used for another kind of spraying to treat the spraying work piece on the second support, consequently, the utility model discloses the spraying hanger can be used to different kinds of hanging of treating the spraying work piece to when making and treating the spraying work piece and remodel, need not to change the spraying hanger, and then reduce the remodel time. In addition, under the condition that different types of workpieces to be sprayed can share the same spraying hanger, the number of the spraying hangers can be reduced, so that the production cost is reduced, and the space of a production field occupied by the hangers can also be reduced. Moreover, different types of workpieces to be sprayed can be hung on the spraying hanger at the same time, so that the workpieces to be sprayed of different types can be sprayed at the same time, the utilization rate of the spraying hanger is improved, and the production efficiency is further improved.

In some embodiments of the present invention, the number of the first holding portions is two, one of the first holding portions is formed on a first side of the first bracket, and the other of the first holding portions is formed on a second side of the first bracket, wherein the second side is the opposite side of the first side.

In some embodiments of the invention, the distance from the two first retaining portions to the suspension member is equal.

In some embodiments of the present invention, the second brackets are two and respectively located on a third side and a fourth side of the first bracket, the fourth side is the side opposite to the third side, and the third side and the fourth side are located in different directions from the first side and the second side, or the second bracket is one and located on the third side of the first bracket.

In some embodiments of the present invention, a positioning hole capable of being used in cooperation with the positioning member is provided on the first holding portion.

In some embodiments of the present invention, a support protrusion is provided at both ends of the first holding portion.

In some embodiments of the present invention, the second bracket comprises: a frame body; and the adsorption piece is arranged on the frame body and is the second holding part.

In some embodiments of the present invention, the adsorption member is a magnet.

In some embodiments of the present invention, a supporting member for supporting the other workpiece to be sprayed is formed at the bottom of the frame body.

In some embodiments of the invention, the second bracket is detachably connected to the first bracket.

In some embodiments of the present invention, the second bracket is connected to the first bracket through a plug assembly, the plug assembly includes: the fixing sleeves are fixed on the first support, and the number of the fixing sleeves is at least two; the plug piece, the plug piece is fixed in the second support, the plug piece can with fixed cover cooperation, the quantity of plug piece with the quantity of fixed cover equals.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Like reference numerals refer to like parts throughout the drawings. In the drawings:

fig. 1 is a schematic perspective view of a spraying hanger according to an embodiment of the present invention;

fig. 2 is a schematic front view of a painting hanger according to an embodiment of the present invention;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

fig. 4 is a schematic side view of a spray coating hanger according to an embodiment of the present invention;

fig. 5 is a schematic top view of a spray coating hanger according to an embodiment of the present invention;

FIG. 6 is an enlarged schematic view of portion B of FIG. 5;

FIG. 7 is a schematic view of the embodiment of the present invention in hanging the front sealing door of the washing machine;

FIG. 8 is a schematic view of the embodiment of the present invention in hanging the cabinet of the washing machine;

FIG. 9 is a schematic view of the embodiment of the present invention in hanging the back door of the washing machine;

fig. 10 is a partially enlarged schematic view of the structure shown in fig. 1.

The reference symbols in the drawings denote the following:

100: spraying a hanging tool;

10: suspension member, 11: fixing the rod;

20: first bracket, 21: first holding portion, 211: positioning hole, 212: support projection, 22: a connecting rod;

30: second bracket, 31: second holding portion, 32: a frame body, 321: support, 322: mounting grooves;

40: plug-in assembly, 41: fixing sleeve, 42: a plug-in member;

200: a positioning member;

300: a box body;

400: front sealing the door;

500: and (6) sealing the door.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only, and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" may be intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "including," and "having" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and/or groups thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order described or illustrated, unless specifically identified as an order of performance. It should also be understood that additional or alternative steps may be used.

Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.

For convenience of description, spatially relative terms, such as "inner", "outer", "lower", "below", "upper", "above", and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. Such spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" or "over" the other elements or features. Thus, the example term "below … …" can include both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

The embodiment of the utility model provides a spraying hanger 100, it includes suspension member 10, first support 20 and second support 30. In particular, the suspension member 10 is used to connect a painting drive chain, which may be a rod or tube or the like, thereby enabling the painting hanger 100 to be cycled between different process stations. The first bracket 20 is connected to the bottom of the suspension member 10, and the first bracket 20 is formed with at least one first holding portion 21 for holding a workpiece to be painted. The second bracket 30 is connected to the first bracket 20, and a second holding portion 31 for holding another workpiece to be painted is formed on the second bracket 30.

As shown in fig. 1 to 5, according to the utility model discloses a spraying hanger 100, it includes first support 20 and second support 30, is formed with on the first support 20 and is used for keeping the first portion of keeping 21 of a kind of area spraying work piece, is formed with on the second support 30 and is used for spraying another kind of second portion of keeping 31 of waiting to spray the work piece, consequently, the utility model discloses a spraying hanger 100 can be used to the hanging of different kinds of work pieces of waiting to spray to when making the work piece of waiting to spray to remodel, need not to change spraying hanger 100, and then reduce the remodel time. In addition, under the condition that different types of workpieces to be sprayed can share the same spraying hanger 100, the number of the spraying hangers 100 can be reduced, so that the production cost is reduced, and the space of a production field occupied by the hangers can also be reduced. Moreover, different types of workpieces to be sprayed can be hung on the spraying hanger 100 at the same time, so that the workpieces to be sprayed of different types can be sprayed at the same time, the utilization rate of the spraying hanger 100 is improved, and the production efficiency is further improved.

In some embodiments of the present invention, the number of the first holding portions 21 is two, one of the first holding portions 21 is formed on a first side of the first bracket 20, and the other first holding portion 21 is formed on a second side of the first bracket 20, wherein the second side is the opposite side of the first side. The two first holding portions 21 are disposed on opposite sides of the first bracket 20, so that when the workpiece to be painted is suspended from both the first holding portions 21, the painting hanger 100 can be in a state in which the weight distribution is substantially uniform, thereby preventing the painting hanger 100 from being skewed due to the uneven weight distribution.

In some embodiments of the present invention, the distances from the two first retaining portions 21 to the hanging member 10 are equal, so that the balance of the weight distribution of the spraying hanger 100 can be further enhanced, and the two first retaining portions 21 can be in a stable and balanced state when hanging the workpiece to be sprayed.

In some embodiments of the present invention, the second bracket 30 is one and located on the third side of the first bracket 20, or the second brackets 30 are two and located on the third side and the fourth side of the first bracket 20, respectively. Wherein the fourth side is the side opposite to the third side, and the third side and the fourth side are in different directions from the first side and the second side. The number of the second brackets 30 can be set according to actual use requirements, and it is easy to understand that the greater the number of the second brackets 30, the better the spraying efficiency of another workpiece to be sprayed is, but when the second brackets 30 are arranged on the third side and the fourth side of the first bracket 20, the problem of mutual interference between the second brackets 30 and the workpiece may occur in the case of hanging two different workpieces to be sprayed, and therefore, the setting of the second brackets 30 is determined according to the actual use requirements.

The effect of the present invention is further explained below by taking the sheet metal part on the washing machine as an example, but the present invention is not limited to the sheet metal part of the washing machine, but also can be the sheet metal part of other household appliances, for example, the sheet metal part of an air conditioner, the sheet metal part of a dish washer or the sheet metal part of a microwave oven.

Specifically, as shown in fig. 7 to 9, the appearance sheet metal part on the washing machine generally includes a box 300, a front sealing door 400 and a rear sealing door 500, and all three kinds of workpieces to be sprayed can be suspended by using the spraying hanger 100. Specifically, the first holding portion 21 may hang the front sealing door 400, and when there are two first holding portions 21, two front sealing doors 400 may be hung at the same time. In addition, when the first holding portions 21 are two and provided at opposite sides of the first bracket 20, the two first holding portions 21 may cooperate to suspend one case 300. In the present embodiment, the second holding portion 31 may hang the back door 500. Therefore, sheet metal parts on the appearance surface of the washing machine, such as the box body 300, the front sealing door 400, the rear sealing door 500 and the like, can be hung through the spraying hanger 100.

In addition, the painting hanger 100 may also achieve simultaneous suspension of different kinds of workpieces, for example, simultaneous suspension of the front door 400 and the rear door 500, and simultaneous suspension of the cabinet 300 and the rear door 500 may also be achieved, and in the latter case, the number of the second brackets 30 is preferably set to one, because one of the second brackets 30 may interfere with the cabinet 300 when the second brackets 30 are two and disposed on the third side and the fourth side of the first bracket 20, respectively.

In some embodiments of the present invention, as shown in fig. 6 and 7, the first retaining portion 21 is provided with a positioning hole 211 capable of cooperating with the positioning member (e.g., positioning screw, positioning rivet) 200 for use, because the different workpieces to be sprayed are different in structure, the stability problem during suspension needs to be considered, for example, the edge of some workpieces to be sprayed (e.g., the box 300) has a U-shaped flange, at this time, the flange is utilized to realize stable suspension, and the edge of some workpieces to be sprayed (e.g., the front door 400) does not have a U-shaped flange, but the edge is provided with a connecting hole, at this time, the positioning hole 211 on the first retaining portion 21 can be utilized to cooperate with the positioning member to realize the limitation of the workpieces to be sprayed, and the workpieces to be sprayed are prevented from.

In some embodiments of the present invention, the supporting protrusions 212 (as shown in fig. 3) are disposed at both ends of the first holding portion 21, so that point support of the workpiece to be sprayed can be realized, that is, the workpiece to be sprayed is suspended from the first holding portion 21 in a two-point supporting manner, and the two-point supporting manner can obtain a more stable effect compared to a surface supporting manner or a line supporting manner.

In some embodiments of the present invention, the first supporting portion 21 is a supporting cross bar located at the edge of the first bracket 21, and the manufacturing cost thereof is low, and a setting position can be provided for the positioning hole 211.

In some embodiments of the present invention, the first bracket 21 is substantially rectangular, and is formed by welding a plurality of criss-cross connecting rods 22, and has better strength and rigidity, and in addition, the first bracket 21 adopts a rectangular shape, so that the first side, the second side, the third side and the fourth side of the first bracket can have enough suspension space to adapt to suspension of a plurality of workpieces to be sprayed.

In some embodiments of the present invention, the second support 30 includes a support body 32 and an adsorbing member, wherein the adsorbing member is the second holding portion 31, the adsorbing member is disposed on the support body 32, and the adsorbing member 31 can hold the workpiece to be sprayed on the second support 30 in an adsorbing manner, so as to realize the suspension of the workpiece to be sprayed.

In some embodiments of the present invention, the adsorbing member is a magnet (e.g., a magnet, an electromagnet, etc.), which can adsorb the workpiece to be sprayed by using a magnetic force, so as to keep the workpiece to be sprayed on the second bracket 30.

In other embodiments of the present invention, the adsorbing member is a strong vacuum chuck, which can adsorb the spraying workpiece by using a negative pressure, so as to keep the spraying workpiece on the second bracket 30.

In some embodiments of the present invention, as shown in fig. 10, one or more mounting grooves 322 are provided on the frame body 32, the magnet is disposed in the mounting groove 322, and the mounting groove 322 is used to connect the magnet and the frame body 32, which is beneficial to maintaining and replacing the magnet.

In some embodiments of the present invention, as shown in fig. 1 and fig. 9, a supporting member (e.g., a supporting rod, a supporting plate, etc.) 321 is formed at the bottom of the frame body 32, the supporting member 321 is used for supporting the workpiece to be sprayed, which is adsorbed on the second support 30, and the supporting member 321 can be used for bearing a part of the weight of the workpiece to be sprayed, so as to avoid causing the problem of weak adsorption when the weight of the workpiece to be sprayed is large.

In some embodiments of the present invention, the second bracket 30 is detachably connected to the first bracket 20, and when the second bracket 30 is needed, it can be conveniently mounted on the first bracket 20, and when the second bracket 30 is not needed, it can be detached from the first bracket 20, thereby facilitating the adjustment according to the actual production situation.

In some embodiments of the present invention, as shown in fig. 10, the second support 30 is connected to the first support 20 through the plug assembly 40, the plug assembly 40 includes a fixing sleeve 41 and a plug member 42, the fixing sleeve 41 is fixed to the first support, the plug member 42 is fixed to the second support 30, and the plug member 42 can be matched with the fixing sleeve 41, so as to realize the quick connection and quick detachment of the second support 30 and the first support 20.

Further, the number of the fixing sleeves 41 may be two or more, and accordingly, the number of the inserting and pulling pieces 42 is equal to the number of the fixing sleeves 41, so that the second bracket 30 is not rotated relative to the first bracket 20 after being connected to the first bracket 20, thereby increasing the stability of the connection.

The utility model discloses an in some embodiments, fixed cover 41 can be the axle sleeve, and correspondingly, plug 42 is the plug axle, chooses axle sleeve and plug axle for use, and simple structure, processing cost are low to it is firm to connect.

In other embodiments of the present invention, the second bracket 30 may be detachably connected to the first bracket 20 by other methods, such as a bolt connection.

In some embodiments of the present invention, a fixing rod 11 is provided at the top of the suspension member 10, and the fixing rod 11 is used for connecting the suspension member 10 with the spraying transmission chain.

In some embodiments of the present invention, the spray coating hanger 100 is a steel material, thereby providing the spray coating hanger 100 with good strength and rigidity.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A spray coating hanger, comprising:

a suspension member;

a first bracket connected to a bottom portion of the suspension member, the first bracket having at least one first holding portion formed thereon for holding a workpiece to be painted;

and the second bracket is connected with the first bracket, and a second holding part for holding another workpiece to be sprayed is formed on the second bracket.

2. The spray coating hanger of claim 1 wherein said first retaining portions are two, one of said first retaining portions being formed on a first side of said first bracket and the other of said first retaining portions being formed on a second side of said first bracket, wherein said second side is the side opposite said first side.

3. The spray coating hanger of claim 2 wherein the two first retaining portions are equidistant from the suspension member.

4. The spray coating hanger of claim 2 wherein said second brackets are two and located on a third side and a fourth side of said first bracket, respectively, said fourth side being the side opposite said third side and said third and fourth sides being in different orientations than said first and second sides, or said second brackets are one and located on a third side of said first bracket.

5. A spray coating hanger according to any one of claims 1 to 4 wherein locating holes are provided in the first retaining portion to enable co-operation with locating elements.

6. A spray coating hanger according to any one of claims 1 to 4 wherein support projections are provided at both ends of the first retaining portion.

7. The spray coating hanger of any one of claims 1 to 4 wherein said second bracket comprises:

a frame body;

and the adsorption piece is arranged on the frame body and is the second holding part.

8. The spray coating hanger of claim 7 wherein said adsorbent member is a magnet.

9. The spray coating hanger of claim 8 wherein a support for supporting the other workpiece to be sprayed is formed at the bottom of the frame body.

10. The spray coating hanger of any one of claims 1 to 4 wherein said second bracket is removably connected to said first bracket.

11. The spray coating hanger of claim 10 wherein said second bracket is connected to said first bracket by a plug assembly, said plug assembly comprising:

the fixing sleeves are fixed on the first support, and the number of the fixing sleeves is at least two;

the plug piece, the plug piece is fixed in the second support, the plug piece can with fixed cover cooperation, the quantity of plug piece with the quantity of fixed cover equals.