Anodic oxidation shielding protection mold

Abstract

The utility model relates to the field of die processing, in particular to an anodic oxidation shielding protection die. According to the anodic oxidation shielding protection mold, the mold can be automatically clamped in the middle, then the shielding baffle is placed in the middle, the shielding position is prevented from being inaccurate, errors are reduced, the processing quality and efficiency are improved, and the use convenience is improved. An anodic oxidation shielding protection mold comprises a base, a mold body and the like, and the mold body is placed on the upper side of the base. The first clamping block and the second clamping block simultaneously move towards the inner side to be in contact with the mold, so that the mold is moved to be centered, then the shielding baffle moves to be in contact with the mold for shielding, then anodic oxidation treatment is conducted, and therefore the shielding baffle can be placed in the middle after the mold is automatically centered and clamped, and the production efficiency is improved. The shielding position inaccuracy is prevented, errors are reduced, the processing quality and efficiency are improved, and the use convenience is improved.

Description

Technical Field

[0001] This utility model relates to the field of mold processing, and in particular to anodizing and masking protection of molds. Background Technology

[0002] Anodizing is an electrochemical process used to form a hard, corrosion-resistant oxide film on a metal surface. Anodizing mold shielding protection is a technique used during anodizing to protect specific areas of the mold. This technique is used to ensure that certain areas that do not require anodizing remain intact, thereby controlling the formation location and appearance of the oxide layer.

[0003] Existing methods for shielding and protecting anodizing molds typically involve placing the mold on an operating table and then manually placing a shielding plate on the area of ​​the mold that needs to be shielded before performing the anodizing process. However, manually placing the shielding plate can easily lead to inaccurate positioning, resulting in shielding errors and affecting the quality and efficiency of the process, making it inconvenient to use.

[0004] Therefore, it is necessary to design an anodizing masking protection mold that can automatically center and clamp the mold, and then center the masking baffle to prevent inaccurate masking position, reduce errors, improve processing quality and efficiency, and improve ease of use. Utility Model Content

[0005] To overcome the drawbacks of manually placing the shielding plate, which can easily lead to inaccurate placement and errors in shielding, thus affecting the quality and efficiency of processing and causing inconvenience, this utility model provides an anodizing shielding protection mold that can automatically center and clamp the mold and then center the shielding plate, preventing inaccurate shielding position, reducing errors, improving the quality and efficiency of processing, and enhancing the ease of use.

[0006] The technical solution is as follows: Anodizing shielding and protection mold, including a base, a mold, a centering component and a shielding component. The mold is placed on the upper side of the base. The upper and lower parts of the base are provided with a centering component for centering and positioning the mold. The base is provided with a shielding component for shielding and protecting the mold.

[0007] Optionally, the central component includes a first bidirectional lead screw, a motor, a first clamping block, a second bidirectional lead screw, and a second clamping block. The first bidirectional lead screw is rotatably connected to the upper part of the base. Motors are connected to both the left and front sides of the base. The first bidirectional lead screw is connected to the output shaft of the motor on the left side. The left and right sides of the first bidirectional lead screw are threadedly connected to the first clamping blocks, and the first clamping blocks are slidably connected to the base. The second bidirectional lead screw is rotatably connected to the lower part of the base. The second bidirectional lead screw is connected to the output shaft of the motor on the front side. The front and rear sides of the second bidirectional lead screw are threadedly connected to the second clamping blocks, and the second clamping blocks are slidably connected to the base. Both the first and second clamping blocks are in contact with the mold.

[0008] Optionally, the length of the first clamping block is shorter than the length of the second clamping block.

[0009] Optionally, the shielding assembly includes a support frame, a slide rail, a screw, a shielding baffle, a pull rod, and a pull ring. The base has two support frames connected to the left and right sides, and an integrally formed slide rail is connected between the support frames. A screw is threadedly connected to the middle of the slide rail, and a shielding baffle is rotatably connected to the lower part of the screw. Pull rods are connected to the upper sides of the left and right sides of the shielding baffle. The pull rods are slidably connected to the slide rail, and a pull ring is connected to the upper side of each pull rod.

[0010] Optionally, the support frames are all L-shaped.

[0011] Optionally, it also includes a handle, with a handle attached to the upper side of the screw.

[0012] The beneficial effects of this utility model are as follows: This utility model achieves automatic centered clamping of the mold by simultaneously moving the first clamping block and the second clamping block inward to contact the mold, thereby centering the mold. Then, the shielding baffle moves to contact the mold and provides shielding. After anodizing treatment, the mold is automatically clamped in the center and the shielding baffle is placed in the center, preventing inaccurate shielding position, reducing errors, improving processing quality and efficiency, and enhancing ease of use. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2 This is a schematic cross-sectional view of the first partial three-dimensional structure of this utility model.

[0015] Figure 3 This is a schematic cross-sectional view of the second part of the three-dimensional structure of this utility model.

[0016] The labels in the diagram are as follows: 1_base, 2_first bidirectional lead screw, 3_motor, 4_first clamping block, 5_second bidirectional lead screw, 6_second clamping block, 7_support frame, 8_slide rail, 9_screw, 10_handle, 11_shielding baffle, 12_pull rod, 13_pull ring, 14_mold. Detailed Implementation

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

[0018] Anodizing provides masking and protection for the mold, such as Figures 1-3 As shown, the device includes a base 1, a first bidirectional lead screw 2, a motor 3, a first clamping block 4, a second bidirectional lead screw 5, a second clamping block 6, a support frame 7, a slide rail 8, a screw 9, a handle 10, a shielding baffle 11, a pull rod 12, a pull ring 13, and a mold 14. The first bidirectional lead screw 2 is rotatably connected to the upper part of the base 1. Motors 3 are connected to both the left and front sides of the base 1. The first bidirectional lead screw 2 is connected to the output shaft of the motor 3 on the left side. The left and right sides of the first bidirectional lead screw 2 are threadedly connected to the first clamping blocks 4, which are slidably connected to the base 1. The second bidirectional lead screw 5 is rotatably connected to the lower part of the base 1. The second bidirectional lead screw 5 is connected to the output shaft of the motor 3 on the front side. The front and rear sides of the second bidirectional lead screw 5 are threadedly connected to the second bidirectional lead screw 5. The base 1 is connected to a second clamping block 6, which is slidably connected to the base 1. The length of the first clamping block 4 is shorter than that of the second clamping block 6. The base 1 is connected to two support frames 7 on the left and right sides. The support frames 7 are L-shaped and connected to an integrally formed slide rail 8. The middle of the slide rail 8 is connected to a screw 9 by a thread. The upper side of the screw 9 is connected to a handle 10 for easy gripping and rotating. The lower part of the screw 9 is rotatably connected to a shielding baffle 11. The upper sides of the left and right sides of the shielding baffle 11 are connected to pull rods 12, which are slidably connected to the slide rail 8. The upper side of the pull rods 12 is connected to a pull ring 13. A mold 14 is placed on the upper side of the base 1. The first clamping block 4 and the second clamping block 6 are in contact with the mold 14.

[0019] When anodizing requires shielding and protecting the mold 14, this device can be used. Place the device on a table so that the base 1 is in contact with the table. Then place the mold 14 on the base 1. Next, start the motor 3. The motor 3 drives the first bidirectional lead screw 2 and the second bidirectional lead screw 5 to rotate. Under the action of the threads, the first clamping block 4 and the second clamping block 6 move inward simultaneously to contact the mold 14. The length of the first clamping block 4 is shorter than the length of the second clamping block 6, so that the mold 14 moves to the center. Then, turn off the motor 3. Then, turn the screw 9 by the handle 10. Under the action of the threads, the screw 9 moves, which in turn drives the shielding baffle 11 to move. This causes the pull rod 12 to move along the slide rail 8 on the support frame 7. The support frame 7 is L-shaped, causing the pull ring 13 to move, so that the shielding baffle 11 and the mold 14 are in contact. The contact is used to shield the mold 14, which is then anodized. This allows the mold 14 to be automatically centered and clamped, and the shielding baffle 11 to be placed in the center. This prevents inaccurate shielding positions, reduces errors, improves processing quality and efficiency, and enhances ease of use. After processing, the screw 9 is rotated in the reverse direction by the handle 10. The screw 9 moves in the reverse direction under the action of the thread, which in turn moves the shielding baffle 11 in the reverse direction, causing the pull rod 12 to move in the reverse direction and the pull ring 13 to move in the reverse direction. This causes the shielding baffle 11 to disengage from the mold 14. Then, the motor 3 operates in the reverse direction, causing the first bidirectional lead screw 2 and the second bidirectional lead screw 5 to rotate in the opposite direction. Under the action of the thread, the first clamping block 4 and the second clamping block 6 move outward simultaneously and disengage from the mold 14. The mold 14 is then removed, and the motor 3 is turned off.

[0020] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. Anodizing masking and protection mold, characterized in that, It includes a base (1), a mold (14), a centering component and a shielding component. The mold (14) is placed on the upper side of the base (1). The upper and lower parts of the base (1) are provided with a centering component for centering the mold (14). The base (1) is provided with a shielding component for shielding and protecting the mold (14).

2. The anodizing shielding and protective mold according to claim 1, characterized in that, The central component includes a first bidirectional lead screw (2), a motor (3), a first clamping block (4), a second bidirectional lead screw (5), and a second clamping block (6). The first bidirectional lead screw (2) is rotatably connected to the upper part of the base (1). The motor (3) is connected to both the left and front sides of the base (1). The first bidirectional lead screw (2) is connected to the output shaft of the motor (3) on the left side. The first clamping block (4) is threaded to both the left and right sides of the first bidirectional lead screw (2). The first clamping block (4) is slidably connected to the base (1). The second bidirectional lead screw (5) is rotatably connected to the lower part of the base (1). The second bidirectional lead screw (5) is connected to the output shaft of the motor (3) on the front side. The second clamping block (6) is threaded to both the front and rear sides of the second bidirectional lead screw (5). The second clamping block (6) is slidably connected to the base (1). The first clamping block (4) and the second clamping block (6) are in contact with the mold (14).

3. The anodized shielding and protective mold according to claim 2, characterized in that, The length of the first clamping block (4) is shorter than the length of the second clamping block (6).

4. The anodizing shielding and protective mold according to claim 3, characterized in that, The shielding assembly includes a support frame (7), a slide rail (8), a screw (9), a shielding baffle (11), a pull rod (12), and a pull ring (13). The base (1) is connected to two support frames (7) on the left and right sides. An integrally formed slide rail (8) is connected between the support frames (7). The middle of the slide rail (8) is connected to a screw (9) by a thread. The lower part of the screw (9) is rotatably connected to the shielding baffle (11). The upper sides of the left and right sides of the shielding baffle (11) are connected to pull rods (12). The pull rods (12) are slidably connected to the slide rail (8). The upper side of the pull rods (12) is connected to a pull ring (13).

5. The anodizing shielding and protective mold according to claim 4, characterized in that, All support frames (7) are L-shaped.

6. The anodizing shielding and protective mold according to claim 5, characterized in that, It also includes a handle (10), and the upper side of the screw (9) is connected to the handle (10).

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