An apparatus for manufacturing a non-stick material for surface hardness lubrication of an aluminum alloy

Abstract

The utility model discloses a kind of manufacturing devices of aluminium alloy surface hardness lubrication non-stick material, belong to aluminium alloy processing technical field, including aluminium alloy processing machine, setting on its positive component and protection component, positive component includes positive board, protection component is set on positive board, and including rotatable rubber wheel, positive component drives a set of transmission mechanism by electric push rod driving push block, connecting arm, sliding rod and connecting frame etc. The utility model has the advantages of forming rolling contact with rubber wheel on protection component and aluminium alloy surface, converting sliding friction in clamping movement into rolling friction with little damage, solving the problem of scratching workpiece surface when clamping in prior art, effectively protecting aluminium alloy surface finish, thereby ensuring the quality of subsequent surface treatment.

Description

Technical Field

[0001] This utility model relates to the field of aluminum alloy processing technology, and in particular to the field of positioning and clamping device for aluminum alloy surface treatment. Background Technology

[0002] Aluminum alloys are widely used in aerospace, automobile manufacturing, electronics and high-end cookware due to their excellent properties such as light weight, high strength, good thermal conductivity and easy forming. In many high-end applications, special surface treatment is required to further improve their performance, so as to give them higher surface hardness, wear resistance, self-lubrication or non-stick properties.

[0003] These high-standard surface treatment processes, such as hard anodizing, micro-arc oxidation, or special coating spraying, place extremely stringent requirements on the surface quality of the substrate. Any tiny scratches, indentations, or defects can be magnified during the process, leading to discontinuities in the oxide film, reduced coating adhesion, or poor final product appearance, thereby severely affecting product performance and lifespan.

[0004] On automated production lines, aluminum alloy workpieces must undergo precise transfer, positioning, and clamping before entering the core surface treatment process. Existing positioning and clamping devices typically use rigid jaws or pressure blocks to directly fix the workpiece in a designated position using mechanical force. However, aluminum alloys have relatively low surface hardness. When these rigid clamping components come into contact with the workpiece surface, especially during the impact of clamping or the relative sliding that occurs when the workpiece needs to be moved with material, sliding friction inevitably occurs on the workpiece surface, resulting in scratches or dents.

[0005] Therefore, this utility model proposes a manufacturing device for making aluminum alloy surface hardness lubricated and non-stick, in order to overcome the shortcomings of the prior art. Utility Model Content

[0006] To overcome the above deficiencies, this utility model provides a manufacturing device for making aluminum alloy surfaces hard, lubricated, and non-stick. It aims to improve the problem in the prior art where the clamping parts of the aluminum alloy processing positioning device are in rigid or sliding contact with the workpiece surface when clamping the workpiece, which easily causes scratches on the surface and affects the subsequent processing quality.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: The present invention provides a manufacturing apparatus for surface hardness, lubrication, and non-stick properties of aluminum alloy, comprising: an aluminum alloy processing machine, and a positioning component disposed on the aluminum alloy processing machine, the positioning component comprising a positioning plate for clamping the aluminum alloy; and a protective component disposed on the positioning plate;

[0008] The protective assembly includes a mounting frame, a mounting post, and a rotatable rubber wheel;

[0009] Furthermore, the fixing frame is fixedly connected to the positioning plate, the fixing column is disposed on the fixing frame, and the rubber wheel is rotatably disposed on the outer wall of the fixing column. This structural combination enables the rubber wheel to form a flexible and rollable contact with the surface of the aluminum alloy when the positioning plate clamps the aluminum alloy, and to rotate synchronously with the aluminum alloy as it moves along the processing direction, thereby avoiding harmful sliding friction.

[0010] Preferably, the alignment component further includes a support frame and an electric push rod. The support frame is fixed to the top of the aluminum alloy processing machine, and the electric push rod is disposed on the support frame to provide driving force for the clamping action of the alignment plate.

[0011] Preferably, the positioning component further includes a slide rail and a push block. The slide rail is fixed on the aluminum alloy processing machine, and the push block is driven by the electric push rod and can slide along the slide rail to achieve linear transmission of driving force.

[0012] Preferably, the alignment component further includes a connecting arm and a connecting block, one end of the connecting arm being rotatably connected to the push block and the other end being rotatably connected to the connecting block, so as to transmit the linear motion of the push block to the connecting block.

[0013] Preferably, the alignment component further includes a sliding groove and a sliding rod. The sliding rod is fixedly connected to the connecting block and slidably disposed on the inner wall of the sliding groove, thereby guiding and constraining the movement trajectory of the connecting block.

[0014] Preferably, the alignment component further includes a connecting frame and a connecting column. The connecting frame is fixedly connected to the sliding rod, and the connecting column is connected between the connecting frame and the alignment plate, for ultimately transmitting the motion of the entire transmission mechanism to the alignment plate to drive it to complete the clamping action.

[0015] Preferably, in order to enhance the stability of the transmission process, the alignment component further includes a mounting bracket and a sliding column. The mounting bracket is fixed on the aluminum alloy processing machine, one end of the sliding column is connected to the connecting frame, and the other end is slidably disposed on the inner wall of the mounting bracket, so as to provide stable and smooth guidance and support for the reciprocating motion of the connecting frame.

[0016] This utility model has the following beneficial effects:

[0017] 1. This utility model, by setting a protective component with a rotatable rubber wheel on the positioning plate, forms a rolling contact between the rubber wheel and the surface of the aluminum alloy when clamping and positioning the aluminum alloy. This solves the problem that the clamping device and the workpiece surface are prone to surface scratches due to rigid or sliding contact in the prior art, and effectively protects the surface finish of the aluminum alloy, thereby significantly improving the yield of subsequent surface processing.

[0018] 2. This utility model, by using an electric push rod as a power source and cooperating with a multi-stage transmission mechanism composed of components such as slide rails, push blocks, connecting arms, sliding rods and connecting frames, solves the problems of low efficiency, uneven clamping force or unstable positioning accuracy of traditional positioning methods, and achieves automated, fast and high-precision clamping and positioning of aluminum alloy workpieces, thereby improving production efficiency and processing consistency.

[0019] 3. This utility model provides stable and reliable sliding support for the connecting frame in the transmission mechanism by adding a mounting frame and a sliding column. This solves the problem of swaying and deflection that may occur in the reciprocating motion of the transmission linkage mechanism due to suspension or insufficient support. It enhances the smoothness of the entire device's operation and the rigidity of its structure, ensuring more accurate and reliable clamping action. Attached Figure Description

[0020] Figure 1 This is a perspective view of a manufacturing apparatus for aluminum alloy surface hardening lubrication and non-sticking materials according to the present invention.

[0021] Figure 2 This is a schematic diagram of the support frame for a manufacturing device for aluminum alloy surface hardening lubrication and non-sticking materials proposed in this utility model;

[0022] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0023] Figure 4 This is a schematic diagram of the positive positioning plate of a manufacturing device for aluminum alloy surface hardening lubrication and non-sticking materials proposed in this utility model;

[0024] Figure 5 for Figure 4 Enlarged view of point B in the middle.

[0025] Legend:

[0026] 1. Aluminum alloy processing machine; 2. Positioning assembly; 201. Support frame; 202. Slide rail; 203. Electric push rod; 204. Push block; 205. Connecting arm; 206. Connecting block; 207. Sliding rod; 208. Sliding groove; 209. Connecting frame; 210. Sliding column; 211. Mounting frame; 212. Connecting column; 213. Positioning plate; 3. Protective assembly; 301. Fixing frame; 302. Fixing column; 303. Rubber wheel. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Reference Figures 1-5 This utility model provides a manufacturing apparatus for making aluminum alloy surface hardness lubrication non-stick material, including an aluminum alloy processing machine 1 and a positioning component 2 disposed on the aluminum alloy processing machine 1. The aluminum alloy processing machine 1 serves as the mounting base of the entire apparatus and is used for surface processing of aluminum alloy. The positioning component 2 is used for clamping and positioning the conveyed aluminum alloy. The manufacturing apparatus also includes a protective component 3, which is disposed on the positioning plate 213 in the positioning component 2 for clamping the aluminum alloy. Through the flexible rolling contact between the protective component 3 and the aluminum alloy surface, damage to the workpiece surface during the clamping and positioning process is avoided.

[0029] Specifically, the protective component 3 includes a fixed frame 301, a fixed post 302, and a rotatable rubber wheel 303. The fixed frame 301 is fixedly connected to the positioning plate 213, the fixed post 302 is disposed on the fixed frame 301, and the rubber wheel 303 is rotatably disposed on the outer wall of the fixed post 302. When the positioning plate 213 clamps the aluminum alloy, it drives the fixed frame 301 and the fixed post 302 to move together, thereby making the rubber wheel 303 form a flexible contact with the surface of the aluminum alloy. When the aluminum alloy moves along the processing direction, the rubber wheel 303 can rotate freely on the outer wall of the fixed post 302. By changing sliding friction to rolling friction, scratches on the surface of the aluminum alloy are effectively avoided, ensuring the quality of subsequent surface processing.

[0030] The alignment component 2 includes a precision transmission mechanism driven by a drive source. This transmission mechanism converts the driving force into a synchronous clamping action of the alignment plate 213. The alignment component 2 includes a support frame 201 and an electric push rod 203 as the drive source. The support frame 201 is fixed to the top of the aluminum alloy processing machine 1, and the electric push rod 203 is mounted on the support frame 201 to generate the initial thrust that drives the entire transmission mechanism. To transmit this driving force, the alignment component 2 also includes a slide rail 202 and a push block 204. The slide rail 202 is fixed to the aluminum alloy processing machine 1. After the electric push rod 203 is started, its output end drives the push block 204 along the outer edge of the slide rail 202. The wall slides, and the linear motion of the push block 204 is further converted and transmitted through the connecting arm 205 and the connecting block 206. Specifically, one end of the connecting arm 205 is rotatably connected to the push block 204, and the other end is rotatably connected to the connecting block 206. This structure effectively transmits the translational motion of the push block 204 to the connecting block 206. In order to constrain the motion trajectory, the positioning component 2 is also provided with a sliding groove 208 and a sliding rod 207. The sliding rod 207 is fixedly connected to the connecting block 206 and slidably disposed on the inner wall of the sliding groove 208. This sliding fit relationship constrains the motion of the connecting block 206 within the preset trajectory, ensuring the stability of the transmission.

[0031] The alignment component 2 also includes a connecting frame 209 and a connecting post 212. The connecting frame 209 is fixedly connected to the aforementioned sliding rod 207 and moves synchronously with the sliding rod 207. The connecting post 212 is connected between the connecting frame 209 and the alignment plate 213. Its function is to accurately transmit the translational movement of the connecting frame 209 to the alignment plate 213, thereby driving the alignment plate 213 to perform clamping or releasing actions. This provides stable support for the connecting frame 209 during the transmission process, preventing it from shaking or deflecting during movement. The positioning component 2 also includes a mounting bracket 211 and a sliding column 210. The mounting bracket 211 is fixed on the aluminum alloy processing machine 1 and serves as the base of the entire support structure. One end of the sliding column 210 is connected to the connecting frame 209, and the other end is slidably disposed on the inner wall of the mounting bracket 211. This structure allows the connecting frame 209 to slide smoothly and stably along the inner wall of the mounting bracket 211 via the sliding column 210 when it moves, thereby providing precise guidance and sliding support for the reciprocating motion of the connecting frame 209.

[0032] Working principle: Before processing the aluminum alloy, the electric push rod 203 set on the support frame 201 is first activated. The electric push rod 203 drives the push block 204 to slide along the outer wall of the slide rail 202. The push block 204 drives the connecting block 206 to move through the rotating connecting arm 205. The connecting block 206 then drives the sliding rod 207 fixedly connected to it to slide on the inner wall of the sliding groove 208. The movement of the sliding rod 207 is finally transmitted to the positioning plate 213 through the connecting frame 209 and the connecting column 212. During the entire transmission process, the sliding column 210 connected to the connecting frame 209 slides on the inner wall of the fixed mounting frame 211, providing stable sliding support for the connecting frame 209. The coordinated action of the entire transmission mechanism drives the positioning plates 213 on both sides to move towards each other, clamping and positioning the aluminum alloy.

[0033] When the positioning plate 213 clamps the aluminum alloy, the fixing bracket 301 fixedly connected to the positioning plate 213 moves accordingly, and drives the fixing column 302, so that the rubber wheel 303 rotatably set on the outer wall of the fixing column 302 forms a flexible contact with the surface of the aluminum alloy; subsequently, when the aluminum alloy moves along the conveying direction of the processing machine 1, the rubber wheel 303 rotates synchronously due to contact with the surface of the aluminum alloy. By changing sliding friction to rolling friction, the problem of surface scratches caused by rigid or sliding clamping in the prior art is solved, ensuring the integrity and smoothness of the workpiece surface.

Claims

1. A manufacturing apparatus for achieving surface hardness, lubrication, and non-stick properties of aluminum alloys, comprising: An aluminum alloy processing machine (1) and a positioning assembly (2), wherein the positioning assembly (2) is disposed on the aluminum alloy processing machine (1), and the positioning assembly (2) includes a positioning plate (213) for clamping aluminum alloy, characterized in that it further includes a protective assembly (3); The protective component (3) is disposed on the positive positioning plate (213) and includes a rotatable rubber wheel (303), a fixing frame (301) and a fixing post (302). The rubber wheel (303) contacts the surface of the aluminum alloy when the positive positioning plate (213) clamps the aluminum alloy and can rotate synchronously when the aluminum alloy moves. The fixing frame (301) is fixedly connected to the positive positioning plate (213). The fixing post (302) is disposed on the fixing frame (301). The rubber wheel (303) is rotatably disposed on the outer wall of the fixing post (302).

2. The manufacturing apparatus for aluminum alloy surface hardness lubrication and non-sticking material according to claim 1, characterized in that: The alignment component (2) also includes a support frame (201) and an electric push rod (203). The support frame (201) is fixed to the top of the aluminum alloy processing machine (1), and the electric push rod (203) is disposed on the support frame (201) for driving the alignment plate (213) to clamp.

3. The manufacturing apparatus for surface hardness lubrication and non-sticking of aluminum alloys according to claim 2, characterized in that: The positioning component (2) further includes a slide rail (202) and a push block (204). The slide rail (202) is fixed on the aluminum alloy processing machine (1), and the push block (204) is driven by the electric push rod (203) and slides along the slide rail (202).

4. The manufacturing apparatus for surface hardness lubrication and non-sticking of aluminum alloy according to claim 3, characterized in that: The positioning component (2) further includes a connecting arm (205) and a connecting block (206), one end of the connecting arm (205) being rotatably connected to the push block (204) and the other end being rotatably connected to the connecting block (206).

5. The manufacturing apparatus for surface hardness lubrication and non-sticking of aluminum alloys according to claim 4, characterized in that: The alignment component (2) further includes a sliding groove (208) and a sliding rod (207), wherein the sliding rod (207) is fixedly connected to the connecting block (206) and slidably disposed on the inner wall of the sliding groove (208).

6. The manufacturing apparatus for surface hardness lubrication and non-sticking of aluminum alloy according to claim 5, characterized in that: The alignment component (2) further includes a connecting frame (209) and a connecting column (212). The connecting frame (209) is fixedly connected to the sliding rod (207), and the connecting column (212) is connected between the connecting frame (209) and the alignment plate (213).

7. The manufacturing apparatus for surface hardness lubrication and non-sticking of aluminum alloy according to claim 6, characterized in that, The positioning component (2) also includes a mounting bracket (211) and a sliding column (210); the mounting bracket (211) is fixed on the aluminum alloy processing machine (1), and one end of the sliding column (210) is connected to the connecting bracket (209).

8. The manufacturing apparatus for surface hardness lubrication and non-sticking of aluminum alloy according to claim 7, characterized in that: The other end of the sliding column (210) is slidably disposed on the inner wall of the mounting bracket (211) for sliding support of the connecting bracket (209).

Images