Rotary clamping device for metal mobile phone shell machining

Abstract

The utility model belongs to the technical field of mobile phone shells, and particularly relates to a rotary clamping device for metal mobile phone shell machining, which comprises a main body box, sliding grooves are formed in the front side and the rear side of the top of the main body box, sliding blocks are slidably mounted in the sliding grooves, and connecting rods are fixedly mounted at the tops and the bottoms of the sliding blocks. A movable plate is fixedly mounted on the upper surface of the connecting rod, and a moving plate is fixedly mounted on the lower surface of the connecting rod. Due to the fact that the worm is in meshed connection with the worm gear, the worm is driven to rotate through the movable knob, the worm gear, the movable rod and the movable gear can be driven to rotate, and due to the fact that the movable gear is in meshed connection with the rack plate, the movable gear can rotate to drive the rack plate, the movable plate, the connecting rod, the sliding block and the movable plate to move. The mobile phone shell can be clamped and fixed conveniently, different mobile phone shells can be clamped and fixed by controlling the number of turns of rotation of the movable rotary knob, and the diversity of the device can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of mobile phone shells, and in particular relates to a rotary clamping device for processing metal mobile phone shells. Background Art

[0002] Mobile phone cases are decorations that protect or decorate the appearance of mobile phones. With the rapid development of science and technology, the technology beauty industry has emerged as a new industry. Fashion IT brands have developed with the diversification of the market. In response to the increase in mobile phone brands and functions, mobile phone protective cases are diversified. According to the texture, they are divided into PC cases, leather, silicone, cloth, hard plastic, leather cases, metal tempered glass cases, soft plastic, velvet, silk and other categories. Mobile phone protective cases are not only used as decorations to make your mobile phone a landscape, but also protect the mobile phone from falling, scratching, water and shock.

[0003] When processing a metal mobile phone case, it is necessary to clamp and fix the metal mobile phone case first. However, due to the different models and formats of mobile phones, the mobile phone cases will also have different models. Therefore, when clamping and fixing the mobile phone case, it is impossible to clamp and fix the mobile phone cases of different models stably and effectively. The clamping device cannot be adapted to mobile phone cases of different models, and there are certain limitations. The problem addressed by this device is how to clamp and fix mobile phone cases of different models. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a rotary clamping device for processing metal mobile phone shells, which solves the problem of how to clamp and fix mobile phone shells of different models.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rotating clamping device for processing a metal mobile phone case comprises a main body box, the front and rear sides of the top of the main body box are provided with sliding grooves, a sliding block is slidably installed inside the sliding groove, a connecting rod is fixedly installed on the top and bottom of the sliding block, a movable plate is fixedly installed on the upper surface of the connecting rod, a movable plate is fixedly installed on the lower surface of the connecting rod, and the movable plate is arranged inside the main body box, a clamping plate is fixedly installed on one side of the movable plate, a rack plate is fixedly installed on one side of the movable plate, a fixing groove is provided on the other side of the movable plate and the left and right sides of the main body box, a movable rod is rotatably installed in the middle of the main body box, a movable gear is fixedly installed on the upper surface of the movable rod, and the rack plate is meshed with the movable gear, a worm wheel is fixedly installed on the lower surface of the movable rod, an adjusting box is fixedly installed in the middle of the bottom of the main body box, a worm is rotatably installed inside the adjusting box, a movable knob is fixedly installed on one end of the worm, and the worm is meshed with the worm wheel.

[0006] Preferably, installation boxes are fixedly installed on both left and right sides of the bottom of the main box, a drive motor is fixedly installed on the left side of the installation box, and the drive motor is fixedly installed with rotating blades via a rotating shaft at the output end.

[0007] Preferably, a connecting pipe is fixedly installed on the right side of the installation box, and one end of the connecting pipe is fixedly connected to the bottom of the main box.

[0008] Preferably, an air inlet hole is opened at the bottom of the installation box, and a plurality of air inlet holes are provided, and the air inlet holes are arranged linearly at the bottom of the installation box.

[0009] Preferably, an anti-skid pad is fixedly mounted on the surface of the clamping plate, and a plurality of anti-skid pads are provided, and the anti-skid pads are linearly arranged on the surface of the clamping plate.

[0010] Preferably, a U-shaped plate is fixedly installed below the installation box, and a connection hole is opened at the bottom of the U-shaped plate. There are multiple connection holes, and the connection holes are linearly arranged at the bottom of the U-shaped plate.

[0011] Preferably, fixed handles are fixedly mounted on the front and back of the main box, a protective cover is fixedly mounted on the surface of the fixed handle, and anti-slip texture is fixedly mounted on the surface of the protective cover.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] Since the worm is meshingly connected with the worm wheel, the worm can be rotated by the movable knob to drive the worm to rotate, and since the movable gear is meshingly connected with the rack plate, the rotation of the movable gear can drive the rack plate, the movable plate, the connecting rod, the sliding block and the movable plate to move, so that the mobile phone case can be clamped and fixed conveniently. By controlling the number of turns of the movable knob, different mobile phone cases can be clamped and fixed, which is conducive to improving the diversity of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 This is the first three-dimensional structural diagram of the utility model;

[0016] Figure 2 This is a second three-dimensional structural diagram of the utility model;

[0017] Figure 3 This is an internal cross-sectional view of the regulating box of the utility model;

[0018] Figure 4 It is an enlarged schematic diagram of the installation box of the utility model;

[0019] Figure 5 It is an internal sectional view of the main body box of the utility model.

[0020] In the figure: 1. Main box; 2. Clamping plate; 3. Anti-skid pad; 4. Sliding groove; 5. Movable plate; 6. Driving motor; 7. U-shaped plate; 8. Protective cover; 9. Connecting rod; 10. Installation box; 11. Adjustment box; 12. Connecting hole; 13. Worm; 14. Movable knob; 15. Movable rod; 16. Worm gear; 17. Air inlet; 18. Connecting pipe; 19. Moving plate; 20. Rack plate; 21. Fixed groove; 22. Movable gear; 23. Anti-skid pattern; 24. Fixed handle. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 The utility model provides the following technical solutions: a rotating clamping device for processing a metal mobile phone case, comprising a main body box 1, a sliding groove 4 is provided on both the front and rear sides of the top of the main body box 1, a sliding block is slidably installed inside the sliding groove 4, a connecting rod 9 is fixedly installed on the top and bottom of the sliding block, a movable plate 5 is fixedly installed on the upper surface of the connecting rod 9, a moving plate 19 is fixedly installed on the lower surface of the connecting rod 9, and the moving plate 19 is arranged inside the main body box 1, a clamping plate 2 is fixedly installed on one side of the movable plate 5, and a rack is fixedly installed on one side of the moving plate 19 Plate 20, the other side of the movable plate 19 and the left and right sides of the main box 1 are all provided with fixing grooves 21, a movable rod 15 is rotatably installed in the middle of the main box 1, a movable gear 22 is fixedly installed on the upper surface of the movable rod 15, and the rack plate 20 is meshed with the movable gear 22, a worm gear 16 is fixedly installed on the lower surface of the movable rod 15, an adjusting box 11 is fixedly installed in the middle of the bottom of the main box 1, a worm 13 is rotatably installed inside the adjusting box 11, a movable knob 14 is fixedly installed on one end of the worm 13, and the worm 13 is meshed with the worm gear 16.

[0023] Since the worm 13 is meshedly connected with the worm wheel 16, when the worm 13 is driven to rotate by the movable knob 14, the worm wheel 16, the movable rod 15 and the movable gear 22 can be driven to rotate. Since the movable gear 22 is meshedly connected with the rack plate 20, when the movable gear 22 rotates, the rack plate 20, the movable plate 19, the connecting rod 9, the sliding block, the clamping plate 2 and the movable plate 5 can be driven to move, so that the mobile phone case can be clamped and fixed conveniently. By controlling the number of turns of the movable knob 14, the moving distance of the clamping plate 2 can be adjusted. Different mobile phone cases can be clamped and fixed, which is conducive to improving the diversity of the device. The setting of the U-shaped plate 7 and the connecting hole 12 can facilitate the installation and fixing of the device on the ground. Since the multiple connecting holes 12 are arranged linearly at the bottom of the U-shaped plate 7, the device can be fixed more reliably. The setting of the fixed handle 24 can facilitate the transportation of the device, and it is more convenient to install and disassemble the device. The setting of the protective cover 8 can make the fixed handle 24 softer and more comfortable to hold. The setting of the anti-skid pattern 23 can prevent the fixed handle 24 from slipping when being held. When processing the mobile phone case, debris may be generated. At this time, the drive motor 6 can be started to drive the rotating fan blades to rotate through the rotating shaft at the output end. The rotation of the rotating fan blades can be used to suck air into the interior of the installation box 10, and then the air is injected into the interior of the main box 1 through the connecting pipe 18. The air inside the main box 1 can be discharged through the sliding groove 4 to blow away the debris generated during the processing of the mobile phone case, which is convenient for the processing of the mobile phone case. As for the setting of the air inlet 17, since the multiple air inlet holes 17 are linearly arranged at the bottom of the installation box 10, it is convenient to suck air into the interior of the installation box 10, which is convenient for the debris cleaning process. As for the setting of the anti-skid pad 3, since the multiple anti-skid pads 3 are linearly arranged on the surface of the clamping plate 2, it is convenient to increase the friction force on the surface of the clamping plate 2, so that the mobile phone case can be clamped and fixed more firmly. All electrical equipment in this device is powered by an external power supply.

[0024] In one aspect of the present embodiment, debris may be generated when the mobile phone case is processed. At this time, the drive motor 6 can be started to drive the rotating fan blades to rotate through the rotating shaft at the output end. The rotation of the rotating fan blades can be used to suck air into the interior of the installation box 10, and then the air is injected into the interior of the main box 1 through the connecting pipe 18. The air inside the main box 1 can be discharged through the sliding groove 4 to blow away the debris generated during the processing of the mobile phone case, thereby facilitating the processing of the mobile phone case.

[0025] In one aspect of the present embodiment, the provision of the air inlet holes 17, and since the plurality of air inlet holes 17 are linearly arranged at the bottom of the mounting box 10, it is convenient to draw air into the interior of the mounting box 10, and facilitate the debris cleaning process, and the provision of the anti-slip gasket 3, and since the plurality of anti-slip gaskets 3 are linearly arranged on the surface of the clamping plate 2, it is convenient to increase the friction force on the surface of the clamping plate 2, so that the mobile phone case can be clamped and fixed more firmly.

[0026] In one aspect of the present embodiment, the setting of the U-shaped plate 7 and the connecting holes 12 can facilitate the installation and fixing of the device on the ground, and since the multiple connecting holes 12 are linearly arranged at the bottom of the U-shaped plate 7, the device can be fixed more reliably, and the setting of the fixed handle 24 can facilitate the transportation of the device, and the installation and disassembly of the device is more convenient, and the setting of the protective cover 8 can make the fixed handle 24 softer and more comfortable to hold, and the setting of the anti-slip texture 23 can prevent the fixed handle 24 from slipping when being held.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A rotary clamping device for processing a metal mobile phone case, comprising a main body box (1), characterized in that: The main body box (1) is provided with sliding grooves (4) on both the front and rear sides of the top, a sliding block is slidably mounted inside the sliding groove (4), a connecting rod (9) is fixedly mounted on the top and bottom of the sliding block, a movable plate (5) is fixedly mounted on the upper surface of the connecting rod (9), a moving plate (19) is fixedly mounted on the lower surface of the connecting rod (9), and the moving plate (19) is arranged inside the main body box (1), a clamping plate (2) is fixedly mounted on one side of the movable plate (5), a rack plate (20) is fixedly mounted on one side of the moving plate (19), and the other side of the moving plate (19) is fixedly mounted on the main body box (1). A fixing groove (21) is provided on both left and right sides of the main body box (1); a movable rod (15) is rotatably mounted in the middle of the main body box (1); a movable gear (22) is fixedly mounted on the upper surface of the movable rod (15); and a rack plate (20) is meshingly connected with the movable gear (22); a worm gear (16) is fixedly mounted on the lower surface of the movable rod (15); an adjustment box (11) is fixedly mounted in the middle of the bottom of the main body box (1); a worm (13) is rotatably mounted inside the adjustment box (11); a movable knob (14) is fixedly mounted on one end of the worm gear (13); and the worm gear (13) is meshingly connected with the worm gear (16).

2. A rotary clamping device for processing a metal mobile phone case according to claim 1, characterized in that: The left and right sides of the bottom of the main body box (1) are both fixedly mounted with mounting boxes (10), the left side of the mounting box (10) is fixedly mounted with a driving motor (6), and the driving motor (6) is fixedly mounted with rotating blades via a rotating shaft at the output end.

3. A rotary clamping device for processing a metal mobile phone case according to claim 2, characterized in that: A connecting pipe (18) is fixedly installed on the right side of the installation box (10), and one end of the connecting pipe (18) is fixedly connected to the bottom of the main box (1).

4. A rotary clamping device for processing a metal mobile phone case according to claim 2, characterized in that: An air inlet hole (17) is provided at the bottom of the installation box (10), and a plurality of air inlet holes (17) are provided, and the air inlet holes (17) are linearly arranged at the bottom of the installation box (10).

5. The rotary clamping device for processing a metal mobile phone case according to claim 1, characterized in that: An anti-skid pad (3) is fixedly mounted on the surface of the clamping plate (2), a plurality of anti-skid pads (3) are provided, and the anti-skid pads (3) are linearly arranged on the surface of the clamping plate (2).

6. A rotary clamping device for processing a metal mobile phone case according to claim 2, characterized in that: A U-shaped plate (7) is fixedly mounted below the installation box (10), a connection hole (12) is provided at the bottom of the U-shaped plate (7), a plurality of connection holes (12) are provided, and the connection holes (12) are linearly arranged at the bottom of the U-shaped plate (7).

7. The rotary clamping device for processing a metal mobile phone case according to claim 1, characterized in that: A fixed handle (24) is fixedly mounted on the front and back of the main body box (1), a protective cover (8) is fixedly mounted on the surface of the fixed handle (24), and an anti-slip pattern (23) is fixedly mounted on the surface of the protective cover (8).

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