Hanging tool for spraying powder on surface of aluminum frame

Abstract

The utility model discloses an aluminum frame surface powder spraying hanger which comprises a mounting back plate, a plurality of elastic clamping pieces close to the edge are distributed on the periphery of the front face of the mounting back plate, each elastic clamping piece comprises a tail piece, a guide inclined strut and a chuck, one end of each guide inclined strut is connected with the corresponding tail piece, the other end of each guide inclined strut is connected with the corresponding chuck, and the tail pieces are connected with the mounting back plate through screws. Each elastic clamping piece is provided with an adjusting mechanism in a matched mode. The adjusting mechanism comprises a linear sliding block fixed to the side face of the mounting back plate, a linear sliding rail is slidably connected to the linear sliding block, a pressing piece is arranged at one end of the linear sliding rail, a limiting part is arranged on the side face of the other end of the linear sliding rail, a pressing tongue is arranged at the end, close to the elastic clamping piece, of the pressing piece, and a movable holding piece is arranged at the end, away from the elastic clamping piece, of the pressing piece. A fixed holding piece matched with the movable holding piece is arranged on the hanging back plate, an elastic piece is arranged between the fixed holding piece and the movable holding piece, and the end, not connected with the pressing piece, of the pressing tongue is close to the guide inclined strut. The hanger has the advantages of being easy to assemble and disassemble, resistant to scratches, complete in overall function and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of tooling fixtures, and more specifically, to a powder spraying hanger for an aluminum frame surface. Background Art

[0002] In order to improve the texture of the LED panel light, the light frame used will be sprayed with plastic powder on its surface. Since the light frame is mostly made of aluminum profiles and has a closed ring shape. In order to facilitate spraying with a spray gun, the aluminum light frame is hung up to facilitate the powder spraying operation. Based on this, the utility model proposes a powder spraying hanger for the aluminum frame surface. Utility Model Content

[0003] The utility model aims to overcome the above-mentioned deficiencies in the prior art and to provide a powder spraying hanger for an aluminum frame surface, which has the characteristics of easy loading and unloading and anti-scratch.

[0004] In order to solve the above technical problems, the purpose of the utility model is achieved as follows: the utility model involves an aluminum frame surface powder spraying hanger, including a mounting back plate, the front of the mounting back plate is surrounded by a plurality of elastic clips close to the edge, the elastic clips include a tail piece, a guide diagonal brace and a clamp, one end of the guide diagonal brace is connected to the tail piece, and the other end is connected to the clamp, the tail piece is connected to the mounting back plate by screws, and each of the elastic clips is matched with an adjustment mechanism for controlling the deformation of the elastic clip.

[0005] The utility model is further configured as follows: the adjustment mechanism includes a linear slider fixed to the side of the mounting back plate, the linear slider is slidably connected to a linear slide rail, the sliding direction of the linear slide rail is consistent with the length direction of the elastic clip, one end of the linear slide rail is provided with a pressing piece, and the side of the other end is provided with a limiting portion for limiting its falling off from the linear slider, the end of the pressing piece close to the elastic clip is provided with a pressing tongue, and the end away from the elastic clip is provided with a movable grip piece, the mounting back plate is provided with a fixed grip piece matching the movable grip piece, an elastic member is provided between the fixed grip piece and the movable grip piece, and the end of the pressing tongue not connected to the pressing piece is close to the guide diagonal brace.

[0006] The utility model is further configured as follows: a pressing wheel with a wheel surface close to the guide diagonal support is rotatably connected to the pressing tongue.

[0007] The utility model is further configured as follows: the limiting portion is a set screw threadedly connected to the linear slide rail.

[0008] The utility model is further configured as follows: the elastic member is a compression spring.

[0009] The utility model is further configured such that all movable gripping pieces are connected in one body.

[0010] In summary, the utility model has the following beneficial effects: the powder spraying hanger for the aluminum frame surface involved in the utility model controls the clamp on the elastic clip to retract by the adjustment mechanism so that it penetrates into the groove on the back of the aluminum frame, and then controls the elastic clip to release by the adjustment mechanism until the clamp expands outward, squeezing the aluminum frame from the inside to the outside, so as to achieve the loading effect before powder spraying on the aluminum frame surface, which is easy to take and no scratches, flexible and convenient to use, complete overall functions, and strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model. DETAILED DESCRIPTION

[0012] In order to enable those skilled in the art to better understand the technical solution of the utility model, the preferred implementation scheme of the utility model is described below in conjunction with specific embodiments, but it should be understood that these descriptions are only for further illustrating the features and advantages of the utility model, rather than limiting the patent requirements of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the utility model.

[0013] The utility model is further described below in conjunction with the accompanying drawings and preferred embodiments.

[0014] Example 1

[0015] See also Figure 1 As shown, the present embodiment involves an aluminum frame surface powder spraying hanger, including a mounting back plate 1, the front of the mounting back plate 1 is surrounded by a plurality of elastic clips 2 close to the edge, the elastic clip 2 includes a tail piece 21, a guide brace 22 and a clamp 23, one end of the guide brace 22 is connected to the tail piece 21, and the other end is connected to the clamp 23, the tail piece 21 is connected to the mounting back plate 1 by screws, and each of the elastic clips 2 is matched with an adjustment mechanism for controlling the deformation of the elastic clip 2.

[0016] Furthermore, the adjustment mechanism includes a linear slider 3 fixed on the side of the mounting back plate 1, and a linear slide rail 4 is slidably connected to the linear slider 3. The sliding direction of the linear slide rail 4 is consistent with the length direction of the elastic clip 2. A pressing plate 5 is provided at one end of the linear slide rail 4, and a limiting portion 11 is provided on the side of the other end to limit its falling off from the linear slider 3. A pressing tongue 6 is provided at the end of the pressing plate 5 close to the elastic clip 2, and a movable gripping plate 7 is provided at the end away from the elastic clip 2. A fixed gripping plate 8 matching the movable gripping plate 7 is provided on the mounting back plate 1, and an elastic member 9 is provided between the fixed gripping plate 8 and the movable gripping plate 7. The end of the pressing tongue 6 not connected to the pressing plate 5 is close to the guide diagonal brace 22.

[0017] Furthermore, the limiting portion 11 is a set screw threadedly connected to the linear guide rail 4 .

[0018] Furthermore, the elastic member 9 is a compression spring.

[0019] In this embodiment, when the aluminum frame 100 needs to be loaded, all the movable gripping pieces 7 are pushed toward the fixed gripping piece 8, the elastic member 9 is compressed and deformed, and the linear slider 3 slides, and the pressing piece 5 and the pressing tongue 6 move toward the mounting back plate 1, until the pressing tongue 6 squeezes the guiding diagonal brace 22 at one end close to the guiding diagonal brace 22, causing the elastic clip 2 to shrink inward, and the outer contour of the elastic clip 2 arranged in a ring is reduced, and it can be inserted into the groove on the back of the aluminum frame 100, and then the movable gripping piece 7 is released, the elastic member 9 is deformed and reset, the elastic clip 2 is deformed and reset, and the clamp 23 is expanded outward, squeezing the aluminum frame 100 from the inside to the outside, and loading is achieved. When the aluminum frame 100 needs to be unloaded, all the movable gripping pieces 7 are pushed toward the fixed gripping piece 8 again, until the clamp 23 squeezing the aluminum frame 100 is separated from it.

[0020] Example 2

[0021] See also Figure 1 As shown, the powder spraying hanger for the surface of an aluminum frame involved in this embodiment is further configured on the basis of the embodiment 1, wherein a pressing wheel 10 having a wheel surface close to the guiding diagonal support 22 is rotatably connected to the pressing tongue 6.

[0022] In this embodiment, by arranging a rotatable pressing wheel 10 on the pressing tongue 6, sliding friction is converted into rolling friction, thereby reducing friction and abrasion.

[0023] Example 3

[0024] See also Figure 1 As shown, the aluminum frame surface powder spraying hanger involved in this embodiment is further configured on the basis of embodiments 1 and 2, and all movable gripping pieces 7 are connected together.

[0025] In this embodiment, all movable gripping pieces 7 are integrated into one body so as to be linked to each other. Applying force to one movable gripping piece 7 can link other movable gripping pieces 7, making operation more convenient.

[0026] The aluminum frame surface powder spraying hanger involved in the utility model controls the clamping head on the elastic clamping piece to retract inwardly by an adjusting mechanism so as to penetrate into the groove on the back of the aluminum frame, and then controls the elastic clamping piece to be released by the adjusting mechanism until the clamping head expands outwardly, and squeezes the aluminum frame from the inside to the outside, so as to achieve the loading effect before powder spraying on the aluminum frame surface. The hanger is easy to take and carry without scratches, is flexible and convenient to use, has complete overall functions, and is highly practical.

[0027] Unless otherwise specified, in the present invention, the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicating orientation or positional relationship are based on the orientation or positional relationship actually shown, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the orientation or positional relationship in the present invention are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood in combination with the embodiments and according to specific circumstances.

[0028] Unless otherwise clearly specified and limited, in the present invention, the terms "disposed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. A powder spraying hanger for an aluminum frame surface, comprising a mounting back plate, characterized in that: A plurality of elastic clips close to the edge are arranged around the front of the mounting back plate, and the elastic clips include a tail piece, a guide diagonal brace and a clamping head. One end of the guide diagonal brace is connected to the tail piece, and the other end is connected to the clamping head. The tail piece is connected to the mounting back plate by screws, and each of the elastic clips is matched with an adjustment mechanism for controlling the deformation of the elastic clip; The adjustment mechanism includes a linear slider fixed to the side of the mounting back plate, the linear slider is slidably connected to a linear slide rail, the sliding direction of the linear slide rail is consistent with the length direction of the elastic clip, one end of the linear slide rail is provided with a pressing plate, and the side of the other end is provided with a limiting portion for limiting its falling off from the linear slider, the end of the pressing plate close to the elastic clip is provided with a pressing tongue, and the end away from the elastic clip is provided with a movable grip piece, the mounting back plate is provided with a fixed grip piece matching the movable grip piece, an elastic member is provided between the fixed grip piece and the movable grip piece, and the end of the pressing tongue not connected to the pressing plate is close to the guide diagonal support.

2. The aluminum frame surface powder spraying hanger according to claim 1, characterized in that: The pressing tongue is rotatably connected with a pressing wheel whose wheel surface is close to the guiding diagonal support.

3. The aluminum frame surface powder spraying hanger according to claim 1 or 2, characterized in that: The limiting part is a set screw threadedly connected to the linear slide rail.

4. The aluminum frame surface powder spraying hanger according to claim 3, characterized in that: The elastic member is a compression spring.

5. The aluminum frame surface powder spraying hanger according to claim 1, characterized in that: All movable grips are connected in one piece.

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