Hanging tool for shell spraying

Abstract

The utility model discloses a hanging tool for shell spraying, which comprises a support frame composed of two triangular supports, a plurality of cross rods are arranged between the two triangular supports, and the two triangular supports are fixedly connected through the cross rods; the suspension assemblies are arranged on two inclined rods of the triangular supports respectively and arranged at intervals in the length direction of the inclined rods, each suspension assembly is composed of a first installation rod, a second installation rod and a hook installed on the first installation rod, and the two ends of the first installation rod and the two ends of the second installation rod are connected with the two triangular supports respectively. The hook can move in the length direction of the first mounting rod and is used for hanging a to-be-sprayed shell; and the multiple supporting mechanisms are mounted on the second mounting rod, the supporting mechanisms can move in the length direction of the second mounting rod, and the supporting mechanisms are used for supporting a cavity of the shell to be sprayed.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying production of shell products, and particularly relates to a hanger for shell spraying. Background Art

[0002] One of the fuel tank accessories of a motorcycle, the fuel tank shell, needs to be painted during the production process. The current conventional spraying method is to hang the fuel tank shell on a hanger, but the currently used hanger can only hang one fuel tank shell, resulting in slow spraying efficiency and affecting the production efficiency. Content of the Utility Model

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. For this purpose, the utility model provides a hanger for shell spraying, which has a simple and practical structure, can hang multiple fuel tank shells at the same time, effectively improves the spraying efficiency, and after the spraying is completed, when the fuel tank shells are waiting to dry, the adjacent fuel tank shells will not collide and affect the spraying quality.

[0004] A hanger for shell spraying according to an embodiment of the utility model includes:

[0005] A support frame, which is composed of two triangular brackets, with a plurality of cross bars arranged between the two triangular brackets, and the two triangular brackets are fixedly connected by the cross bars;

[0006] A suspension assembly, with a plurality of suspension assemblies respectively arranged on the two inclined bars of the triangular bracket and spaced along the length direction of the inclined bar. The suspension assembly consists of a first mounting rod, a second mounting rod and a hook mounted on the first mounting rod. The two ends of the first mounting rod and the second mounting rod are respectively connected to the two triangular brackets, and the hook can move along the length direction of the first mounting rod. The hook is used to hang the shell to be sprayed;

[0007] A support mechanism, with a plurality of support mechanisms mounted on the second mounting rod. The support mechanism can move along the length direction of the second mounting rod, and the support mechanism is used to support the cavity of the shell to be sprayed.

[0008] A hanger for shell spraying according to an embodiment of the utility model, the support mechanism includes a telescopic rod fixed on the second mounting rod and a support claw arranged at the end of the telescopic rod. The support claw can be inserted into the cavity of the shell to be sprayed, and the support claw plays a role in supporting and fixing the shell to be sprayed.

[0009] A hanger for shell spraying according to an embodiment of the utility model, the support claw includes a connecting seat and three support rods mounted on the connecting seat. The connecting seat is inserted into the telescopic rod, the support rods are hinged to the connecting seat, and the three support rods are spaced around the axis of the connecting seat.

[0010] A hanger for spraying a housing according to an embodiment of the present utility model, the support claw further includes a connection component, the connection component includes a connection block and three springs arranged at intervals around the axis of the connection block, one end of the spring is connected to the connection block, and the other end is connected to the support rod, and the connection component makes the three support rods in a radial structure. Among them, it should be noted that when in a non-working state, the maximum diameter at which the three support rods are opened by the connection component is greater than the maximum diameter of the inner cavity of the housing to be sprayed. When the user inserts the three support rods into the housing cavity, which support rod is reset and opened under the action of the spring and always has a tendency to push against the housing, so as to realize the problem support and fixation of the housing in turn. The structure is simple and practical, and is applicable to housings of various sizes.

[0011] A hanger for spraying a housing according to an embodiment of the present utility model, the support rod is a telescopic structure, the structure is simple and practical, and is applicable to housings of various sizes.

[0012] A hanger for spraying a housing according to an embodiment of the present utility model, a universal wheel is provided at the bottom of the triangular bracket, which is convenient for the user to move.

[0013] A hanger for spraying a housing according to an embodiment of the present utility model has at least the following beneficial effects: By arranging a plurality of suspension components on both sides of the support frame to suspend the housing to be sprayed, multiple workpieces can be sprayed simultaneously. Further, in order to avoid the workpieces being easily collided with each other, which affects the spraying quality and leads to rework, a support mechanism is added to support the housing, so that a dislocation is formed between adjacent housings. Specifically, the support mechanism includes a telescopic rod, and the height at which adjacent housings are supported is adjusted by the telescopic rod, so that a height difference is formed between the housings to cause dislocation. Further, in order to ensure the stability of the housing when it is suspended and supported, a three-claw support structure composed of three support rods is also provided at the end of the telescopic rod, and the three support rods are inserted into the cavity of the housing to support the housing at three points, which can ensure the stability of the housing when it is suspended and avoid shaking and falling. In addition, the hook can move on the first mounting rod, and the support mechanism can also move correspondingly on the second mounting rod, so as to adjust the distance between housings of different sizes. And the support mechanism is provided with a telescopic rod, which is applicable to housings of various sizes.

[0014] The additional aspects and advantages of the present utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the present utility model. Description of the Drawings

[0015] The above and / or additional aspects and advantages of the present utility model will become obvious and easy to understand from the description of the embodiments in conjunction with the following drawings, in which:

[0016] Figure 1 It is a schematic structural diagram of a hanger for spraying a housing according to an embodiment of the present utility model;

[0017] Figure 2 This is a schematic structural diagram of the support mechanism according to an embodiment of the present utility model.

[0018] Explanation of reference numerals in the drawings:

[0019] Triangular bracket 100; Universal wheel 110;

[0020] First mounting rod 200;

[0021] Second mounting rod 300;

[0022] Hook 400;

[0023] Expansion rod 500;

[0024] Connection seat 600;

[0025] Support rod 700;

[0026] Connection block 800;

[0027] Spring 900. Detailed implementation manners

[0028] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation to the present utility model.

[0029] In the description of the present utility model, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0030] In the description of the utility model, the meaning of "a number of" is one or more, the meaning of "a plurality of" is two or more, "greater than", "less than", "exceeding", etc. are understood as not including the present number, and "above", "below", "within", etc. are understood as including the present number. If there is a description of "first" and "second", it is only for the purpose of distinguishing technical features and should not be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence of the indicated technical features.

[0031] In the description of the present utility model, unless otherwise clearly defined, terms such as "setting", "installation", "connection", etc. should be understood in a broad sense, and those skilled in the relevant technical field can reasonably determine the specific meanings of the above terms in the present utility model in combination with the specific content of the technical solution.

[0032] Referring to Figures 1 to 2 , an embodiment of the present utility model provides a hanger for shell spraying, including a support frame composed of two triangular brackets 100. A plurality of cross bars are arranged between the two triangular brackets 100, and the two triangular brackets 100 are fixedly connected through the cross bars; a suspension assembly, with a plurality of suspension assemblies respectively arranged on the two inclined bars of the triangular bracket 100 and arranged at intervals along the length direction of the inclined bars. The suspension assembly is composed of a first mounting rod 200, a second mounting rod 300, and a hook 400 mounted on the first mounting rod 200. Both ends of the first mounting rod 200 and the second mounting rod 300 are respectively connected to the two triangular brackets 100. The hook 400 can move along the length direction of the first mounting rod 200, and the hook 400 is used for hanging the shell to be sprayed; a support mechanism, with a plurality of support mechanisms mounted on the second mounting rod 300. The support mechanism can move along the length direction of the second mounting rod 300, and the support mechanism is used for supporting the cavity of the shell to be sprayed.

[0033] By arranging a plurality of suspension assemblies on both sides of the support frame to hang the shells to be sprayed, simultaneous spraying of multiple workpieces can be achieved. Further, in order to avoid the workpieces from easily colliding with each other and affecting the spraying quality, resulting in the need for rework, a support mechanism is added to support the shell, so that a dislocation is formed between adjacent shells. Specifically, the support mechanism includes a telescopic rod 500. The height of the adjacent shells supported is adjusted through the telescopic rod 500, so that a height difference is formed between the shells, resulting in dislocation. Further, in order to ensure the stability of the shell during suspension and support, a three-claw support structure composed of three support rods 700 is also arranged at the end of the telescopic rod 500. The three support rods 700 are inserted into the cavity of the shell to support the shell in a three-point manner, which can ensure the stability of the shell during suspension and avoid shaking and falling. In addition, the hook 400 can move on the first mounting rod 200, and the support mechanism can also move correspondingly on the second mounting rod 300, so as to adjust the distance between shells of different sizes. Moreover, the support mechanism is provided with a telescopic rod 500, which can be applicable to shells of various sizes.

[0034] According to some embodiments of the present application, the support mechanism includes a telescopic rod 500 fixed to the second mounting rod 300 and a support claw arranged at the end of the telescopic rod 500. The support claw can be inserted into the cavity of the shell to be sprayed, and the support claw plays a role in supporting and fixing the shell to be sprayed.

[0035] According to some embodiments of the present application, the supporting claw includes a connecting seat 600 and three supporting rods 700 mounted on the connecting seat 600. The connecting seat 600 is inserted into the telescopic rod 500, and the supporting rods 700 are hinged to the connecting seat 600. The three supporting rods 700 are arranged at intervals around the axis of the connecting seat 600.

[0036] According to some embodiments of the present application, the supporting claw further includes a connecting component. The connecting component includes a connecting block 800 and three springs 900 arranged at intervals around the axis of the connecting block 800. One end of the spring 900 is connected to the connecting block 800, and the other end is connected to the supporting rod 700. The connecting component makes the three supporting rods 700 in a radial structure. It should be noted that when in a non-working state, the maximum diameter at which the three supporting rods 700 are opened by the connecting component is greater than the maximum diameter of the inner cavity of the housing to be sprayed. When the user inserts the three supporting rods 700 into the housing cavity, which supporting rod 700 is reset and opened under the action of the spring 900 and always has a tendency to push against the housing, so as to realize the problem support and fixation effect on the housing in turn. The structure is simple and practical, and is applicable to housings of various sizes.

[0037] According to some embodiments of the present application, the supporting rod 700 is a telescopic structure, which is simple and practical, and is applicable to housings of various sizes.

[0038] According to some embodiments of the present application, universal wheels 110 are provided at the bottom of the triangular bracket 100, which is convenient for the user to move.

[0039] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "schematic embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0040] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and purposes of the present utility model. The scope of the present utility model is defined by the claims and their equivalents.

Claims

1. A hanger for shell spraying, characterized in that: include: The support frame is composed of two triangular brackets, a plurality of cross bars are arranged between the two triangular brackets, and the two triangular brackets are fixedly connected by the cross bars; A suspension assembly, wherein a plurality of the suspension assemblies are separately arranged on the two oblique rods of the triangular bracket and are spaced apart in the length direction of the oblique rods, the suspension assembly is composed of a first mounting rod, a second mounting rod and a hook mounted on the first mounting rod, both ends of the first mounting rod and the second mounting rod are respectively connected to the two triangular brackets, the hook can move along the length direction of the first mounting rod, and the hook is used to suspend the shell to be sprayed; A supporting mechanism, a plurality of the supporting mechanisms are installed on the second mounting rod, the supporting mechanism can move along the length direction of the second mounting rod, and the supporting mechanism is used to support the cavity of the shell to be sprayed.

2. A hanger for shell spraying according to claim 1, characterized in that: The support mechanism includes a telescopic rod fixed on the second mounting rod and a support claw arranged on the end of the telescopic rod, and the support claw can be inserted into the cavity of the shell to be sprayed, and the support claw has a supporting and fixing function for the shell to be sprayed.

3. A hanger for shell spraying according to claim 2, characterized in that: The supporting claw comprises a connecting seat and three supporting rods installed on the connecting seat, the connecting seat is plugged into the telescopic rod, the supporting rod is hinged to the connecting seat, and the three supporting rods are arranged at intervals around the axis of the connecting seat.

4. A hanger for shell spraying according to claim 3, characterized in that: The supporting claw also includes a connecting assembly, which includes a connecting block and three springs spaced around the axis of the connecting block. One end of the spring is connected to the connecting block, and the other end is connected to the supporting rod. The connecting assembly makes the three supporting rods present a radial structure.

5. A hanger for shell spraying according to claim 4, characterized in that: The support rod is a telescopic structure.

6. A hanger for shell spraying according to any one of claims 1 to 5, characterized in that: The bottom of the tripod bracket is provided with universal wheels.

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