An anodizing hanger

Abstract

The utility model discloses an anodization hanger, including the hanger piece, the left and right sides of hanger piece are equipped with the clamp respectively, and the square tube of relative left and right movement is sleeved on the clamp, the left side of hanger piece is equipped with left linkage board, and the right side is equipped with right linkage board, and all square tubes of left side are connected with left linkage board, and all square tubes of right side are connected with right linkage board, and the upper guide rod and lower guide rod of relative left and right movement are passed on left linkage board and right linkage board, and lower guide rod and upper guide rod all keep position fixed with hanger piece, and the left and right ends of upper guide rod are equipped with upper baffle respectively, and the left and right ends of lower guide rod are equipped with lower baffle respectively, and the upper elastic member is sleeved on upper guide rod, and the lower elastic member is sleeved on lower guide rod, and the camshaft is rotatably connected on hanger piece, and the wheel face of camshaft is equipped with the adjusting cam of close in left linkage board and right linkage board, and the at least one end of camshaft is equipped with the pulling recess. This hanger has the characteristics of high discharging efficiency and convenient operation.

Description

Technical Field

[0001] This utility model relates to the field of hanging fixture technology, and more specifically, to an anodized hanging fixture. Background Technology

[0002] Anodizing racks are fixtures used to fix and suspend workpieces in the anodizing process, and their design and use directly affect the quality and efficiency of the anodizing treatment. Traditional anodizing racks have densely packed workpieces, requiring workers to manually unload them one by one after the anodizing operation, which is time-consuming, inefficient, and results in poor overall quality. Therefore, this invention proposes an anodizing rack. Utility Model Content

[0003] The purpose of this utility model is to overcome the shortcomings of the prior art and provide an anodizing fixture with high material feeding efficiency and convenient operation.

[0004] To solve the above-mentioned technical problems, the purpose of this utility model is achieved as follows: This utility model relates to an anodizing fixture, comprising a hanging plate with a hook at the top and extending vertically. A row of clips arranged vertically at intervals is provided on the left and right sides of the hanging plate. Each clip includes a front clip and a rear clip. The end of each clip away from the hanging plate has an outwardly expanding opening. Square tubes that can move horizontally are fitted onto the clips. A left linkage plate is provided on the left side of the hanging plate, and a right linkage plate is provided on the right side. All square tubes on the left side are connected to the left linkage plate, and all square tubes on the right side are connected to the right linkage plate. The left and right linkage plates are connected, with upper and lower guide rods that move left and right relative to each other. Both the lower and upper guide rods are fixed in position with the hanging plate. The left and right ends of the upper guide rod are respectively provided with upper baffles, and the left and right ends of the lower guide rod are respectively provided with lower baffles. An upper elastic element is sleeved on the upper guide rod, and a lower elastic element is sleeved on the lower guide rod. A camshaft is rotatably connected to the hanging plate. The camshaft is provided with an adjusting cam whose wheel surface is in close contact with the left and right linkage plates. At least one end of the camshaft is provided with a non-rotating cylindrical turning groove.

[0005] The present invention is further configured such that: the upper elastic member on the left side is a compression spring with one end abutting against the upper baffle and the other end abutting against the left linkage plate; the upper elastic member on the right side is a compression spring with one end abutting against the upper baffle and the other end abutting against the right linkage plate.

[0006] The present invention is further configured such that: the lower elastic member on the left side is a compression spring with one end abutting against the lower baffle and the other end abutting against the left linkage plate; the lower elastic member on the right side is a compression spring with one end abutting against the lower baffle and the other end abutting against the right linkage plate.

[0007] The present invention is further configured such that the camshaft and the adjusting cam are both located between the upper guide rod and the lower guide rod.

[0008] The present invention is further configured such that the upper guide rod and the lower guide rod are symmetrically arranged on the front and rear sides of the hanging plate.

[0009] The present invention is further configured such that: an upper fixed bracket is connected between the upper guide rod and the hanging piece; and a lower fixed bracket is connected between the lower guide rod and the hanging piece.

[0010] The present invention is further configured such that the adjusting cam is a double-leaf cam.

[0011] The present invention is further configured such that the adjusting cams are symmetrically arranged on the front and rear sides of the hanging plate.

[0012] The present invention is further configured such that both ends of the camshaft are provided with a non-rotating cylindrical rotating groove.

[0013] The present invention is further configured such that the turning groove is in the shape of a regular square prism or a regular hexagonal prism.

[0014] In summary, the present invention has the following beneficial effects: The anodizing fixture involved in the present invention can be driven to rotate the adjusting cam, and through the mechanism transmission, all square tubes move outward simultaneously, squeezing the front and rear clamps on each clamp, so that the clamping opening retracts and the clamped workpiece is released, achieving the effect of automatic unloading, with high unloading efficiency, convenient operation, complete overall functions, and strong practicality. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a partial structural schematic diagram of the present invention. Detailed Implementation

[0016] To enable those skilled in the art to better understand the technical solution of this utility model, the preferred embodiments of this utility model are described below in conjunction with specific examples. However, it should be understood that these descriptions are only for further illustrating the features and advantages of this utility model, and not for limiting the patent claims of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without inventive effort are within the scope of protection of this utility model.

[0017] The present invention will be further described below with reference to the accompanying drawings and preferred embodiments.

[0018] Example 1 See Figure 1 and Figure 2As shown, the anodizing fixture involved in this embodiment includes a hanging plate 1 with a hook (not shown) at the top and extending vertically. A row of clips 2 arranged vertically at intervals is provided on the left and right sides of the hanging plate 1. Each clip 2 includes a front clip and a rear clip. The end of each clip 2 away from the hanging plate 1 has an outwardly expanding clamping opening. Square tubes 3 that can move left and right are fitted onto the clips 2. A left linkage plate 4 is provided on the left side of the hanging plate 1, and a right linkage plate 5 is provided on the right side. All square tubes 3 on the left side are connected to the left linkage plate 4, and all square tubes 3 on the right side are connected to the right linkage plate 5. Relative... The upper guide rod 6 and the lower guide rod 7 move left and right. Both the lower guide rod 7 and the upper guide rod 6 are fixed in position with the hanging plate 1. The upper guide rod 6 is provided with upper baffles 8 at its left and right ends, and the lower guide rod 7 is provided with lower baffles 9 at its left and right ends. The upper guide rod 6 is fitted with an upper elastic element 10, and the lower guide rod 7 is fitted with a lower elastic element 11. The hanging plate 1 is rotatably connected to a camshaft 12. The camshaft 12 is provided with an adjusting cam 13 whose wheel surface is in close contact with the left linkage plate and the right linkage plate. Both ends of the camshaft 12 are provided with a non-rotating cylindrical turning groove 14, which is a regular square prism.

[0019] Furthermore, the upper elastic element 10 on the left is a compression spring with one end abutting against the upper baffle and the other end abutting against the left linkage plate; the upper elastic element 10 on the right is a compression spring with one end abutting against the upper baffle and the other end abutting against the right linkage plate.

[0020] Furthermore, the lower elastic member 11 on the left is a compression spring with one end abutting against the lower baffle and the other end abutting against the left linkage plate; the lower elastic member 11 on the right is a compression spring with one end abutting against the lower baffle and the other end abutting against the right linkage plate.

[0021] Furthermore, the upper guide rod 6 and the lower guide rod 7 are symmetrically arranged on the front and rear sides of the hanging piece 1.

[0022] Furthermore, an upper fixed bracket 15 is connected between the upper guide rod 6 and the hanging piece 1; a lower fixed bracket 16 is connected between the lower guide rod 7 and the hanging piece 1.

[0023] In this embodiment, an external turning tool is used, with its upper turning head adapted and inserted into the turning groove 14, and rotated 90° until the camshaft 12 carries the adjusting cam 13 to rotate, pushing the left linkage plate 4 and the right linkage plate 5 to the left and right. The left linkage plate 4 drives all the square tubes 3 on it to move to the left, compressing the clamps 2 inside the square tubes 3 respectively, so that the clamping opening is narrowed, thereby causing the workpiece to fall off automatically. The right linkage plate 5 drives all the square tubes 3 on it to move to the right, compressing the clamps 2 inside the square tubes 3 respectively, so that the clamping opening is narrowed, thereby causing the workpiece to fall off automatically.

[0024] The upper guide rod 6 and the lower guide rod 7 are used to guide the left linkage plate 4 and the right linkage plate 5 when they move left and right relative to the hanging piece 1.

[0025] The upper elastic element 10 and the lower elastic element 11 are used to automatically reset the left linkage plate 4 and the right linkage plate 5.

[0026] The upper baffle 8 and the lower baffle 9 are used for axial limiting.

[0027] Example 2 See Figure 1 and Figure 2 As shown, the anodizing fixture involved in this embodiment is further configured, based on embodiment 1, such that the camshaft 12 and the adjusting cam 13 are both located between the upper guide rod 6 and the lower guide rod 7.

[0028] Furthermore, the adjusting cam 13 is a double-leaf cam.

[0029] Furthermore, the adjusting cam 13 is symmetrically arranged on the front and rear sides of the hanging plate 1.

[0030] In this embodiment, by setting both the camshaft 12 and the adjusting cam 13 between the upper guide rod 6 and the lower guide rod 7, the camshaft 12 can stably push the left linkage plate 4 and the right linkage plate 5 sideways during the rotation of the adjusting cam 13, preventing jamming.

[0031] By also setting the adjusting cams 13 on the front and rear sides of the hanging plate 1, the force on the front and rear is balanced, preventing the left linkage plate 4 and the right linkage plate 5 from deflecting sideways when moving relative to the guide rod, thus preventing jamming.

[0032] The anodizing fixture involved in this utility model can be driven to rotate an adjusting cam, which, through a mechanism, causes all square tubes to move outward simultaneously, squeezing the front and rear clamps on each clamp, causing the clamping jaws to retract and releasing the clamped workpiece, thus achieving an automatic unloading effect. It has high unloading efficiency, is easy to operate, has complete overall functions, and is highly practical.

[0033] Unless otherwise specified, in this utility model, terms such as "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the actual orientation or positional relationship shown. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe orientation or positional relationships in this utility model are for illustrative purposes only and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood in conjunction with the embodiments and according to the specific circumstances.

[0034] Unless otherwise expressly specified and limited, the terms "set up," "connected," and "linked" in this utility model should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0035] The preferred embodiments of this utility model have been described in detail above. It should be understood that those skilled in the art can make numerous modifications and variations based on the concept of this utility model without creative effort. Therefore, all technical solutions that can be obtained by those skilled in the art based on the concept of this utility model through logical analysis, reasoning, or limited experimentation on the basis of existing technology should be within the scope of protection defined by the claims.

Claims

1. An anodizing fixture, comprising a hanging plate with a hook at the top and extending vertically, and a row of clips arranged vertically at intervals on the left and right sides of the hanging plate, the clips comprising a front clip and a rear clip, wherein the end of each clip away from the hanging plate has an outwardly flared opening, characterized in that: The clamp is fitted with square tubes that can move left and right relative to each other. The left side of the hanging piece is provided with a left linkage plate and the right side is provided with a right linkage plate. All the square tubes on the left side are connected to the left linkage plate, and all the square tubes on the right side are connected to the right linkage plate. The left and right linkage plates are fitted with upper and lower guide rods that can move left and right relative to each other. The lower guide rod and the upper guide rod are both fixed in position with the hanging piece. The left and right ends of the upper guide rod are respectively provided with upper baffles, and the left and right ends of the lower guide rod are respectively provided with lower baffles. The upper guide rod is fitted with an upper elastic element, and the lower guide rod is fitted with a lower elastic element. The hanging piece is rotatably connected to a camshaft. The camshaft is provided with an adjusting cam whose wheel surface is in close contact with the left and right linkage plates. At least one end of the camshaft is provided with a non-rotating cylindrical turning groove.

2. The anodizing fixture according to claim 1, characterized in that: The upper elastic element on the left is a compression spring with one end abutting against the upper baffle and the other end abutting against the left linkage plate; the upper elastic element on the right is a compression spring with one end abutting against the upper baffle and the other end abutting against the right linkage plate.

3. The anodizing fixture according to claim 2, characterized in that: The lower elastic element on the left is a compression spring with one end abutting against the lower stop plate and the other end abutting against the left linkage plate; the lower elastic element on the right is a compression spring with one end abutting against the lower stop plate and the other end abutting against the right linkage plate.

4. The anodizing fixture according to any one of claims 1-3, characterized in that: Both the camshaft and the adjusting cam are located between the upper guide rod and the lower guide rod.

5. The anodizing fixture according to claim 1, characterized in that: The upper and lower guide rods are symmetrically arranged on the front and rear sides of the hanging plate.

6. The anodizing fixture according to claim 1, characterized in that: An upper fixed bracket connects the upper guide rod to the hanging plate; a lower fixed bracket connects the lower guide rod to the hanging plate.

7. The anodizing fixture according to claim 1, characterized in that: The adjusting cam is a double-leaf cam.

8. The anodizing fixture according to claim 1, characterized in that: The adjusting cams are symmetrically arranged on the front and rear sides of the hanging plate.

9. The anodizing fixture according to claim 1, characterized in that: Both ends of the camshaft are provided with non-rotating cylindrical turning grooves.

10. The anodizing fixture according to claim 1, characterized in that: The rotating groove is in the shape of a regular square prism or a regular hexagonal prism.

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