Punching positioning mechanism for mobile phone protection sleeve machining

Abstract

The utility model relates to the technical field of mobile phone shell processing equipment, and discloses a punching positioning mechanism for mobile phone protective sleeve processing, which comprises a supporting table, a hydraulic rod is arranged on the side wall of the supporting table, the output end of the hydraulic rod is fixedly connected with a connecting piece, the bottom of the connecting piece is fixedly connected with a sliding table, and the sliding table is slidably connected to the upper surface of the supporting table. A plurality of connecting tables are fixedly connected to the upper surface of the sliding table, connecting shafts are fixedly connected to the interiors of the connecting tables, a fixing plate is slidably connected to the outer walls of the connecting shafts, a plurality of first pulleys are rotatably connected to the bottom of the fixing plate, and a plurality of fixing blocks are fixedly connected to the upper surface of the supporting table. According to the utility model, through the cooperation of the connecting piece, the sliding table, the connecting table and other structures, the position of the outer frame of the mobile phone protective sleeve can be automatically positioned, accurate positioning is realized, the device can adapt to mobile phone shells of different specifications, and a guarantee is provided for the punching of the mobile phone protective sleeve.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone shell processing equipment, in particular to a punching and positioning mechanism for processing mobile phone protective covers. Background Art

[0002] A mobile phone case is a device used to protect the outer shell of a mobile phone from damage. It is usually made of soft materials (such as silicone, TPU, etc.) and can be wrapped around the outer shell of the mobile phone. It is designed to provide additional protection to reduce the damage to the mobile phone caused by impacts, falls, and scratches during daily use. The production process of this type of case also requires the use of a processing punching and positioning mechanism. The design and use of this punching and positioning mechanism is intended to improve the efficiency and accuracy of the production of mobile phone cases, ensuring that the final product meets the specifications and meets market demand.

[0003] The traditional punching and positioning mechanism for processing mobile phone cases usually uses positioning sensors to detect the position and direction of the raw materials and provide feedback signals to the control system. In this way, the control system can fine-tune the positioning according to the information provided by the sensor to ensure the processing accuracy. During the processing, the positioning mold first fixes the raw materials in the correct position and direction. Then, the control system controls the punching tool to cut according to the preset processing program, and monitors the position of the raw materials in real time through the positioning sensor to ensure the cutting accuracy. The clamping device maintains the stability of the raw materials to prevent them from moving or dislocating during the processing.

[0004] However, the positioning structure adopted by the traditional punching positioning mechanism cannot be adaptive when facing mobile phone cases of different specifications. The single sensor and clamping positioning structure may lead to inaccurate final punching positioning. The positioning accuracy is reduced when facing mobile phone cases of different specifications, which reduces the applicability. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a punching and positioning mechanism for processing mobile phone protective cases, aiming to improve the problem that the positioning structure adopted by the traditional punching and positioning mechanism cannot adapt to mobile phone protective cases of different specifications, thereby reducing the applicability.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a punching and positioning mechanism for processing mobile phone protective cases, including a support platform, a hydraulic rod is provided on the side wall of the support platform, the output end of the hydraulic rod is fixedly connected to a connecting piece, the bottom of the connecting piece is fixedly connected to a slide, the slide is slidably connected to the upper surface of the support platform, a plurality of connecting platforms are fixedly connected to the upper surface of the slide platform, a connecting shaft is fixedly connected inside the connecting platform, a fixed plate is slidably connected to the outer wall of the connecting shaft, a plurality of pulleys 1 are rotatably connected to the bottom of the fixed plate, a plurality of fixed blocks are fixedly connected to the upper surface of the support platform, a plurality of pulleys 2 are rotatably connected to the upper surface of the fixed block, and a fixing component is provided at the bottom of the support platform.

[0007] Furthermore, the fixing assembly includes a base, and the base is fixedly connected to the lower surface of the support platform.

[0008] Furthermore, a connection block is fixedly connected to the top of the base, and a connection plate is fixedly connected to the side wall of the connection block.

[0009] Furthermore, a turntable 1 is fixedly connected to the upper surface of the connection block, and a top plate is fixedly connected to the side wall of the connection plate.

[0010] Furthermore, a motor is arranged on the top of the top plate, and a screw rod is fixedly connected to the output end of the motor.

[0011] Furthermore, a second turntable is slidably connected to the bottom of the top plate, and the second turntable is threadedly connected to the outer wall of the screw rod.

[0012] Furthermore, the side wall of the second turntable is rotatably connected to the V-shaped plate one, the bottom of the V-shaped plate one is rotatably connected to the V-shaped plate two, and the side wall of the V-shaped plate two is rotatably connected to the inside of the first turntable.

[0013] Furthermore, a sleeve rod is fixedly connected inside the connecting plate, a slide rod is slidably connected inside the sleeve rod, one end of the V-shaped plate is rotatably connected to the surface of the slide rod, and one end of the V-shaped plate is rotatably connected to the surface of the sleeve rod.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, firstly, the slide table is pushed to slide on the surface 1 by the hydraulic rod. When the mobile phone protective cover is on the side wall of the fixed plate, the outer frame position of the mobile phone protective cover can be automatically positioned by the setting of the pulley 1 and the fixed block, so as to achieve precise positioning, and can adapt to mobile phone shells of different specifications, thereby providing a guarantee for the punching and cutting of the mobile phone protective cover.

[0016] 2. In the utility model, the turntable 2 can be displaced by rotating the screw driven by a motor, thereby driving the rotation angle of the V-shaped plate 1 and the V-shaped plate 2 to change, and then the slide bar can slide inside the sleeve bar. The protective kit can be punched while the slide bar slides. This structure realizes the highly free adjustment of the punching process, and can punch mobile phone shells with different thickness requirements, thereby improving the applicability of this device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of a punching and positioning mechanism for processing a mobile phone protective cover proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the support structure of a punching and positioning mechanism for processing a mobile phone protective cover proposed by the utility model;

[0019] Figure 3 The utility model is a schematic diagram of the base structure of a punching and positioning mechanism for processing a mobile phone protective cover.

[0020] Legend:

[0021] 1. Support platform; 2. Hydraulic rod; 3. Connecting piece; 4. Slide; 5. Connecting platform; 6. Connecting shaft; 7. Fixed plate; 8. Pulley 1; 9. Fixed block; 10. Pulley 2; 11. Base; 12. Connecting block; 13. Connecting plate; 14. Turntable 1; 15. Top plate; 16. Motor; 17. Screw; 18. Turntable 2; 19. V-shaped plate 1; 20. V-shaped plate 2; 21. Sliding rod; 22. Sleeve rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Reference Figure 1 and Figure 2The utility model provides an embodiment: a punching and positioning mechanism for processing a mobile phone protective cover, comprising a support 1, a hydraulic rod 2 is arranged on the side wall of the support 1, a connecting piece 3 is fixedly connected to the output end of the hydraulic rod 2, a slide 4 is fixedly connected to the bottom of the connecting piece 3, the slide 4 is slidably connected to the upper surface of the support 1, a plurality of connecting platforms 5 are fixedly connected to the upper surface of the slide 4, a connecting shaft 6 is fixedly connected inside the connecting platform 5, a fixed plate 7 is slidably connected to the outer wall of the connecting shaft 6, a plurality of pulleys 8 are rotatably connected to the bottom of the fixed plate 7, a plurality of fixed blocks 9 are fixedly connected to the upper surface of the support 1, a plurality of pulleys 10 are rotatably connected to the upper surface of the fixed block 9, and a fixing component is arranged at the bottom of the support 1.

[0024] Specifically, the hydraulic rod 2 outputs a push-pull force to drive the connecting member 3 to move. The movement of the connecting member 3 simultaneously causes the slide 4 at the bottom to slide on the surface of the support platform 1. While the slide 4 is sliding, the multiple connecting platforms 5 and the connecting shaft 6 on its surface also move synchronously. When the mobile phone cover touches the connecting shaft 6 for the first time, the fixed plate 7 begins to slide on the outside of the connecting shaft 6. At the same time, the pulley 1 8 begins to slide on the side wall of the cover to achieve self-adaptation to the specifications of the mobile phone cover. In this process, the mobile phone cover is pushed to the side wall of the fixed block 9, so that the pulley 2 10 begins to rotate on the side wall of the cover. This design structure enables the mechanism to automatically locate the outer frame position of the mobile phone cover to achieve precise positioning. At the same time, this positioning mechanism is adaptive and can adapt to mobile phone covers of different specifications and sizes, providing reliable guarantee for the punching processing of the mobile phone cover through such a positioning mechanism.

[0025] Reference Figure 3 The fixed component includes a base 11, which is fixedly connected to the lower surface of the support platform 1, a connecting block 12 is fixedly connected to the top of the base 11, a connecting plate 13 is fixedly connected to the side wall of the connecting block 12, a turntable 14 is fixedly connected to the upper surface of the connecting block 12, a top plate 15 is fixedly connected to the side wall of the connecting plate 13, a motor 16 is arranged on the top of the top plate 15, a screw 17 is fixedly connected to the output end of the motor 16, a turntable 18 is slidably connected to the bottom of the top plate 15, the turntable 18 is threadedly connected to the outer wall of the screw 17, a V-shaped plate 19 is rotatably connected to the side wall of the turntable 18, a V-shaped plate 20 is rotatably connected to the bottom of the V-shaped plate 19, a side wall of the V-shaped plate 20 is rotatably connected to the inside of the turntable 14, a sleeve rod 22 is fixedly connected to the inside of the sleeve rod 22, a sliding rod 21 is slidably connected to the inside of the sleeve rod 22, one end of the V-shaped plate 19 is rotatably connected to the surface of the sliding rod 21, and one end of the V-shaped plate 20 is rotatably connected to the surface of the sleeve rod 22.

[0026] Specifically, the motor 16 outputs a rotational force to drive the screw 17 to rotate. The rotation of the screw 17 drives the turntable 2 18 to slide on the bottom of the top plate 15 through the threaded connection with the turntable 2 18. At the same time, the displacement of the screw 17 will also drive the V-shaped plate 19 to rotate and change its inclination angle. This angle change further drives the V-shaped plate 20 to rotate inside the turntable 14 and change its own inclination angle. Through the angle change between the V-shaped plate 19 and the V-shaped plate 20, the position of the slide bar 21 can be adjusted to make it slide inside the sleeve rod 22. During the sliding process of the slide bar 21, the protective shell is punched. This design structure realizes the highly free adjustment of the punching process and can adapt to the punching of mobile phone shells of different thicknesses. This flexibility greatly improves the applicability of the equipment, so that it can cope with protective shells of various specifications and materials, thereby meeting the diversity of production needs.

[0027] Working principle: when it is necessary to position the mobile phone case, first start the hydraulic rod 2. The hydraulic rod 2 outputs a push-pull force to the connecting piece 3 to drive the connecting piece 3 to move. When the connecting piece 3 moves, it can drive the slide 4 at the bottom to slide on the surface of the support platform 1. When the slide 4 slides, multiple connecting platforms 5 and connecting shafts 6 on its surface move synchronously. When the mobile phone is touched for the first time, the fixed plate 7 slides outside the connecting shaft 6, and the pulley 1 8 slides on the side wall of the protective cover to achieve the specification adaptation of the mobile phone case. At the same time, the mobile phone case is pushed to the side wall of the fixed block 9, so that the pulley 2 10 rotates on the side wall of the protective cover. With this structure, the outer frame position of the mobile phone case can be automatically positioned to achieve precise positioning, and it can adapt to mobile phone cases of different specifications, providing a guarantee for the punching of the mobile phone case. When the protective shell is punched after being positioned, the motor 16 is started, and the motor 16 outputs a rotating force to the screw 17 to drive the screw 17 to rotate. While the screw 17 rotates, it drives the turntable 2 18 to slide on the bottom of the top plate 15 through the threaded connection relationship with the turntable 2 18. When the screw 17 is displaced, it can drive the V-shaped plate 19 to rotate and change the inclination angle. The V-shaped plate 19 then drives the V-shaped plate 20 to rotate inside the turntable 14 and change its own inclination angle. By changing the angle between the V-shaped plate 19 and the V-shaped plate 20, the slide bar 21 can be pushed and pulled, so that the slide bar 21 slides inside the sleeve bar 22, and the protective shell is punched. This structure realizes the highly free adjustment of the punching process, and can punch mobile phone shells with different thickness requirements, thereby improving the applicability of this device.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A punching and positioning mechanism for processing a mobile phone protective cover, comprising a support table (1), characterized in that: The side wall of the support platform (1) is provided with a hydraulic rod (2), the output end of the hydraulic rod (2) is fixedly connected with a connecting piece (3), the bottom of the connecting piece (3) is fixedly connected with a slide (4), the slide (4) is slidably connected to the upper surface of the support platform (1), the upper surface of the slide (4) is fixedly connected with a plurality of connecting platforms (5), the interior of the connecting platform (5) is fixedly connected with a connecting shaft (6), the outer wall of the connecting shaft (6) is slidably connected with a fixed plate (7), the bottom of the fixed plate (7) is rotatably connected with a plurality of pulleys (8), the upper surface of the support platform (1) is fixedly connected with a plurality of fixed blocks (9), the upper surface of the fixed blocks (9) is rotatably connected with a plurality of pulleys (10), and a fixing component is provided at the bottom of the support platform (1).

2. A punching and positioning mechanism for processing a mobile phone protective cover according to claim 1, characterized in that: The fixing assembly comprises a base (11), and the base (11) is fixedly connected to the lower surface of the support platform (1).

3. A punching and positioning mechanism for processing a mobile phone protective cover according to claim 2, characterized in that: A connection block (12) is fixedly connected to the top of the base (11), and a connection plate (13) is fixedly connected to the side wall of the connection block (12).

4. A punching and positioning mechanism for processing a mobile phone protective cover according to claim 3, characterized in that: The upper surface of the connection block (12) is fixedly connected to a turntable 1 (14), and the side wall of the connection plate (13) is fixedly connected to a top plate (15).

5. A punching and positioning mechanism for processing a mobile phone protective cover according to claim 4, characterized in that: A motor (16) is arranged on the top of the top plate (15), and a screw rod (17) is fixedly connected to the output end of the motor (16).

6. A punching and positioning mechanism for processing a mobile phone protective cover according to claim 5, characterized in that: The bottom of the top plate (15) is slidably connected to a second turntable (18), and the second turntable (18) is threadedly connected to the outer wall of the screw rod (17).

7. A punching and positioning mechanism for processing a mobile phone protective cover according to claim 6, characterized in that: The side wall of the turntable 2 (18) is rotatably connected to a V-shaped plate 1 (19), the bottom of the V-shaped plate 1 (19) is rotatably connected to a V-shaped plate 2 (20), and the side wall of the V-shaped plate 2 (20) is rotatably connected to the inside of the turntable 1 (14).

8. A punching and positioning mechanism for processing a mobile phone protective cover according to claim 7, characterized in that: A sleeve rod (22) is fixedly connected inside the connecting plate (13), a slide rod (21) is slidably connected inside the sleeve rod (22), one end of the V-shaped plate one (19) is rotatably connected to the surface of the slide rod (21), and one end of the V-shaped plate two (20) is rotatably connected to the surface of the sleeve rod (22).

Images