Mobile phone plastic submersible sheet water gap machining jig

By designing the sprue part punching and fixing components of the mobile phone plastic submersible sprue processing fixture, the problems of secondary division and splashing of sprue parts in existing equipment are solved, and efficient and safe sprue part processing is achieved.

CN223604923UActive Publication Date: 2025-11-28SHENZHEN MAO SEN PRECISION HARDWARE CO LTD
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Patent Information

Application Number
CN202423154195.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-20
Publication Date
2025-11-28
Estimated Expiration
2034-12-20

AI Technical Summary

Technical Problem

Existing equipment requires secondary segmentation and lacks fixing devices when processing plastic submersible nozzles for mobile phones, resulting in low efficiency and the risk of splashing.

Method used

A machining fixture including a sprue part punching component and a fixing component was designed. The cutter is driven by a cylinder to cut off the sprue material, and the part frame is fixed by a motor and a threaded rod to ensure the part is stable during the cutting process and avoid splashing.

Benefits of technology

It achieves efficient separation and fixation of sprue parts, avoids secondary division and splashing problems, and improves processing safety and efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a mobile phone plastic submersible sheet water gap processing jig, which belongs to the technical field of water gap part processing, and comprises a support frame, an operation table, an L-shaped mounting frame, a water gap part punching component and a water gap part fixing component, the support frame is fixedly arranged at the lower part of the operation table, the L-shaped mounting frame is fixedly arranged at the upper part of the operation table, and the L-shaped mounting frame is fixedly arranged at the lower part of the operation table. The water gap part punching assembly is arranged on the upper portion of the operation table, the water gap part fixing assembly is installed on the lower portion of the operation table, the water gap part punching assembly comprises a cutter air cylinder arranged on the upper portion of the operation table, the movable end of the cutter air cylinder penetrates through the upper portion of an L-shaped installation frame, and a concave frame is arranged on the lower portion of the L-shaped installation frame. By means of the technical scheme, the parts can be separated, and the parts and the frame can be separated, so that the problem that in the segmentation process, the side faces of the water gap parts are still connected with the frames, the frames need to be subjected to secondary segmentation, and only the machining efficiency is reduced is solved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to a mobile phone plastic submarine film water gap processing fixture belongs to water gap part machining technical field. BACKGROUND

[0002] The mobile phone plastic submarine film is a material used in the manufacturing process of mobile phones, mainly used for the forming of mobile phone shells. Generally, the mobile phone backboard and middle plate are injection molded with water gap material. In the production process, post-processing is required to remove the water gap.

[0003] The current equipment needs to be segmented before it can be removed for use when processing water gap parts. However, during the segmentation process, the side of the water gap part is still connected to the frame, which requires the frame to be segmented twice, reducing the processing efficiency. At the same time, due to the lack of appropriate fixing device for the part frame, splashing may occur when the water gap part frame is segmented, increasing the risk in the processing process.

[0004] Therefore, a new mobile phone plastic submarine film water gap processing fixture is provided to solve the above problems. SUMMARY

[0005] The purpose of the utility model is to provide a mobile phone plastic submarine film water gap processing fixture to solve the above problems. The water gap part punching assembly is provided, which can cut off the protruding water gap material while punching the part, making the water gap part more convenient in later processing.

[0006] The utility model realizes the above-mentioned purpose through the following technical scheme, a mobile phone plastic submarine film water gap processing fixture, including support frame, operation platform and L-shaped mounting bracket, still including water gap part punching assembly and water gap part fixing assembly, support frame fixed mounting in the lower part of operation platform, L-shaped mounting bracket fixed mounting in the upper part of operation platform, water gap part punching assembly sets up in the upper part of operation platform, water gap part fixing assembly installs in the lower part of operation platform.

[0007] Preferably, the cylinder can drive the concave frame to move downward after being opened. The water gap part punching assembly includes a cutter mounted on the upper part of the operation platform. The upper part of the operation platform is fixedly installed with a convex plate. The upper part of the L-shaped mounting bracket is fixedly installed with a cylinder. The movable end of the cylinder penetrates through the upper part of the L-shaped mounting bracket. The lower part of the L-shaped mounting bracket is provided with a concave frame.

[0008] Preferably, the concave frame can drive the connecting rod to move downward when moving downward. The cutter can be driven to move downward to cut off the side protrusion of the water gap part along with the movement of the connecting rod. The movable end of the cylinder is fixedly connected with the upper end of the concave frame. The side wall of the concave frame is fixedly installed with a connecting plate. One end of the connecting rod is fixedly connected with the upper end of the cutter.

[0009] Preferably, the electric push rod is arranged to adjust the height position of the mounting plate after being turned on, the inner wall of the concave frame is fixedly provided with the electric push rod, the side wall of the concave frame is provided with a side slot, the mounting plate is slidably arranged in the side slot, and the movable end of the electric push rod is fixedly connected with the upper portion of the mounting plate.

[0010] Preferably, the bidirectional screw rod is arranged to drive the sliding block to move after being turned on, the sliding block drives the transverse cutter to adjust the position along with the movement of the sliding block, the mounting plate is provided with a sliding groove in the inside, the sliding block is slidably arranged in the sliding groove, and the bidirectional screw rod is rotatably connected between the inner wall and the outer wall of the mounting plate.

[0011] Preferably, the transverse cutter is arranged to punch the water port part when being pressed down, the lower portion of the mounting plate is provided with the transverse cutter, the upper portion of the transverse cutter is fixedly connected with the lower portion of the sliding block, the side wall of the mounting plate is provided with a handle, and one side of the handle is fixedly connected with one end of the bidirectional screw rod.

[0012] Preferably, the threaded rod is arranged to drive the H-shaped rod to move when being rotated, the H-shaped rod moves along with the movement of the sliding rod, and the pressure plate fixes the two ends of the water port part along with the movement of the sliding rod, so that the phenomenon that the parts splash during the slitting is avoided, the water port part fixing assembly comprises an L-shaped fixing frame fixedly arranged at the lower portion of the operation table, the threaded rod is rotatably connected in the inside of the L-shaped fixing frame, the operation table is provided with a square through groove in the inside, the sliding rod is slidably arranged in the square through groove, and the pressure plate is fixedly arranged on the upper portion of the sliding rod.

[0013] Preferably, the motor is arranged as a power source to drive the threaded rod to rotate after being turned on, the pressure plate is located at the upper portion of the convex plate, the outer surface of the threaded rod is screwed with the H-shaped rod, the lower portion of the sliding rod is fixedly connected with the upper portion of the H-shaped rod, the lower portion of the L-shaped fixing frame is fixedly provided with the motor, and the output end of the motor penetrates through the lower portion and is fixedly connected with one end of the threaded rod.

[0014] The utility model discloses a beneficial effect is:

[0015] 1. The water port part punching assembly is arranged to realize the separation of parts and the separation of parts and the frame, thereby avoiding the phenomenon that the side surface of the water port part is still connected with the frame during the splitting process, and the problem that these frames must be twice divided, thereby reducing the processing efficiency.

[0016] 2. The water port part fixing assembly is arranged to fix the frames on the two sides of the parts at the same time, thereby reducing the problems such as the splashing of debris caused by the lack of fixing device of the frame during the slitting process, and increasing the safety during processing. DRAWINGS

[0017] Figure 1 It is the whole structure schematic diagram of the utility model.

[0018] Figure 2 It is the overhead structure schematic view of the utility model.

[0019] Figure 3 It is the side structure schematic view of the utility model.

[0020] Figure 4 It is the upper half part sectional view in the utility model.

[0021] Figure 5 It is the lower half part sectional view in the utility model.

[0022] Figure 6 It is the A place enlarged view in the utility Figure 4

[0023] In the figure: 1, support frame;2, water gap part punching assembly;201, cutting knife;202, convex plate;203, air cylinder;204, concave frame;205, connecting rod;206, electric push rod;207, mounting plate;208, sliding block;209, bidirectional screw;3, water gap part fixing assembly;301, L-shaped fixed frame;302, threaded rod;303, sliding rod;304, pressing plate;305, H-shaped rod;4, operation table;5, L-shaped mounting frame. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be apparently and completely described in conjunction with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Please refer to Figures 1-6 The utility model discloses a mobile phone plastic film water gap processing fixture, including support frame 1, operation table 4 and L-shaped mounting frame 5, still include water gap part punching assembly 2 and water gap part fixing assembly 3, support frame 1 is fixedly installed in the lower part of operation table 4, L-shaped mounting frame 5 is fixedly installed in the upper part of operation table 4, water gap part punching assembly 2 sets up in the upper part of operation table 4, water gap part fixing assembly 3 installs in the lower part of operation table 4, and the water gap part punching assembly 2 of design can cut off the frame of water gap material while pressing and punching part, thereby simplifying the later processing of water gap part, in addition, the water gap part fixing assembly 3 equipped can stably fix the both ends of water gap part frame, ensures avoiding the phenomenon such as part splashing in the slitting process.

[0026] As Figures 1-6 ​As shown, the water nozzle part punching assembly 2 includes a cutter 201 arranged on the upper part of the operation table 4, the upper part of the operation table 4 is fixedly installed with a convex plate 202, the upper part of the L-shaped mounting frame 5 is fixedly installed with a pneumatic cylinder 203, the movable end of the pneumatic cylinder 203 penetrates through the upper part of the L-shaped mounting frame 5, the lower part of the L-shaped mounting frame 5 is arranged with a concave frame 204, the movable end of the pneumatic cylinder 203 is fixedly connected with the upper end of the concave frame 204, the side wall of the concave frame 204 is fixedly installed with a connecting plate 205, one end of the connecting rod 205 is fixedly connected with the upper end of the cutter 201, the inner wall of the concave frame 204 is fixedly installed with an electric push rod 206, the side wall of the concave frame 204 is arranged with a side groove, the inside of the side plate groove is slidably arranged with a mounting plate 207, the movable end of the electric push rod 206 is fixedly connected with the upper part of the mounting plate 207, the inside of the mounting plate 207 is arranged with a sliding groove, the inside of the sliding groove is slidably arranged with a sliding block 208, the inside and outside walls of the mounting plate 207 are rotatably connected with a bidirectional screw rod 209, the inside of the sliding block 208 is screwed on the outer surface of the bidirectional screw rod 209, the lower part of the mounting plate 207 is arranged with a transverse cutter 201, the upper part of the transverse cutter 201 is fixedly connected with the lower part of the sliding block 208, the side wall of the mounting plate 207 is arranged with a rotating handle, one side of the rotating handle is fixedly connected with one end of the bidirectional screw rod 209, the user places the water nozzle parts to be processed on the convex plate 202, at this time the motor is started to drive the threaded rod 302 to rotate, the H-shaped rod 305 moves with the rotation of the threaded rod 302, the sliding rod 303 moves with the movement of the H-shaped rod 305, the pressing plate 304 is driven to move with the movement of the sliding rod 303 to fix the both ends of the water nozzle parts, to avoid the phenomenon of splashing during cutting, at the same time with the completion of the fixing of the both ends of the parts, the pneumatic cylinder 203 is started at this time, the concave frame 204 is driven to move downward with the starting of the pneumatic cylinder 203, the connecting rod 205 drives the cutter 201 to move downward with the downward movement of the concave frame 204, the frame of the parts can be cut off with the downward movement of the cutter 201, at the same time the concave frame 204 drives the mounting plate 207 to move downward, the moving cutter 201 is driven to move downward with the downward movement of the mounting plate 207 to cut the water nozzle parts, so that the parts can be separated, at this time when the cutting position between the parts needs to be adjusted, the rotating handle is rotated, the bidirectional screw rod 209 is rotated with the rotation of the rotating handle, the sliding block 208 is driven to move with the rotation of the bidirectional screw rod 209, the position of the moving cutter 201 changes with the movement of the sliding block 208, so that the cutting position can be adjusted, the electric push rod 206 is started to drive the mounting plate 207 to move upward and downward, so that the cutting depth of the moving cutter 201 can be adjusted, at this time the concave frame 204 drives the cutter 201 to cut off the frame of the parts with the downward movement of the concave frame 204, at the same time the moving cutter 201 is driven to complete the cutting between the parts, so that the parts can be separated and the parts and the frame can be separated, thereby avoiding the problem that the side surface of the water nozzle part is still connected with the frame during the cutting process, so that the frame must be cut twice, which reduces the processing efficiency.

[0027] As Figures 1-5 The water gap part fixing assembly 3 includes an L-shaped mounting frame 5 fixedly installed at the lower part of the operating table 4, the inside of the L-shaped mounting frame 5 is rotationally connected with a threaded rod 302, the inside of the operating table 4 is provided with a square through slot, the inside of the square through slot is slidably provided with a sliding rod 303, the upper part of the sliding rod 303 is fixedly installed with a pressing plate 304, the pressing plate 304 is located at the upper part of the convex plate 202, the outer surface of the threaded rod 302 is screwed with an H-shaped rod 305, the lower part of the sliding rod 303 is fixedly connected with the upper part of the H-shaped rod 305, the lower part of the L-shaped mounting frame 5 is fixedly installed with a motor, the output end of the motor penetrates the lower part and is fixedly connected with one end of the threaded rod 302, the threaded rod 302 is rotated by starting the motor, the H-shaped rod 305 is moved along with the rotation of the threaded rod 302, the sliding rod 303 is moved along with the movement of the H-shaped rod 305, the pressing plate 304 is driven to move along with the movement of the sliding rod 303 to fix the two ends of the water gap part, the edges of the two sides of the part can be fixed by starting the fixed mode, so that the problems such as splashing of debris caused by lack of fixing device of the part edges during slitting can be reduced.

[0028] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than by the above description, and all changes falling within the meaning and range of equivalents of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

[0029] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be properly combined to form other embodiments that those skilled in the art can understand.

Claims

1. A mobile phone plastic film water gap processing jig, comprising a support frame (1), an operating table (4) and an L-shaped mounting frame (5), characterized in that: Also include water port parts punching assembly (2) and water port parts fixed assembly (3), the support frame (1) is fixedly installed on the lower part of the operating table (4), the L-shaped mounting bracket (5) is fixedly installed on the upper part of the operating table (4), the water port parts punching assembly (2) is arranged on the upper part of the operating table (4), and the water port parts fixed assembly (3) is installed on the lower part of the operating table (4).

2. The mobile phone plastic film water port processing jig according to claim 1, characterized in that: The water port parts punching assembly (2) includes a cutter (201) arranged on the upper part of the operating table (4), the upper part of the operating table (4) is fixedly installed with a convex plate (202), the upper part of the L-shaped mounting bracket (5) is fixedly installed with a cylinder (203), the movable end of the cylinder (203) penetrates the upper part of the L-shaped mounting bracket (5), and the lower part of the L-shaped mounting bracket (5) is provided with a concave bracket (204).

3. The plastic mobile phone cover glass edge processing jig according to claim 2, wherein: The movable end of the cylinder (203) is fixedly connected with the upper end of the concave bracket (204), the side wall of the concave bracket (204) is fixedly installed with a connecting rod (205), and one end of the connecting rod (205) is fixedly connected with the upper end of the cutter (201).

4. The plastic mobile phone cover lens gate machining jig according to claim 3, characterized in that: The inner wall of the concave bracket (204) is fixedly installed with an electric push rod (206), the side wall of the concave bracket (204) is provided with a side groove, the inside of the side plate groove is slidably provided with a mounting plate (207), and the movable end of the electric push rod (206) is fixedly connected with the upper part of the mounting plate (207).

5. The plastic mobile phone cover glass edge processing jig according to claim 4, wherein: The inside of the mounting plate (207) is provided with a sliding groove, the sliding groove is slidably provided with a sliding block (208), and the inner and outer walls of the mounting plate (207) are rotatably connected with a bidirectional screw rod (209), and the inside of the sliding block (208) is screwed on the outer surface of the bidirectional screw rod (209).

6. The plastic mobile phone cover glass edge processing jig according to claim 5, wherein: The lower part of the mounting plate (207) is provided with a transverse cutter (201), the upper part of the transverse cutter (201) is fixedly connected with the lower part of the sliding block (208), the side wall of the mounting plate (207) is provided with a handle, and one side of the handle is fixedly connected with one end of the bidirectional screw rod (209).

7. The plastic mobile phone cover glass edge processing jig according to claim 1, wherein: The water port parts fixed assembly (3) includes an L-shaped fixed bracket (301) fixedly installed on the lower part of the operating table (4), the inside of the L-shaped fixed bracket (301) is rotatably connected with a threaded rod (302), the inside of the operating table (4) is provided with a square through groove, the inside of the square through groove is slidably provided with a sliding rod (303), and the upper part of the sliding rod (303) is fixedly installed with a pressing plate (304).

8. The plastic mobile phone cover glass edge processing jig according to claim 7, wherein: The pressing plate (304) is located on the upper part of the convex plate (202), the outer surface of the threaded rod (302) is screwed with an H-shaped rod (305), the lower part of the sliding rod (303) is fixedly connected with the upper part of the H-shaped rod (305), the lower part of the L-shaped mounting bracket 5 is fixedly installed with a motor, and the output end of the motor penetrates the lower part and is fixedly connected with one end of the threaded rod (302).